[2025-12-13T09:30:47.770778493Z INFO  quiche_server] listening on [::]:443
[2025-12-13T09:30:47.770802357Z TRACE mio::poll] registering event source with poller: token=Token(0), interests=READABLE
[2025-12-13T09:30:47.770809250Z TRACE quiche_server] GSO detected: false
[2025-12-13T09:30:48.107857387Z TRACE quiche_server] got 1207 bytes from [::ffff:193.167.100.2]:49156 to [::]:443
[2025-12-13T09:30:48.107908883Z TRACE quiche_server] got packet Initial version=57414954 dcid= scid= token=
[2025-12-13T09:30:48.107920774Z WARN  quiche_server] Doing version negotiation
[2025-12-13T09:30:48.107992738Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.816814693Z TRACE quiche_server] got 1252 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.816840401Z TRACE quiche_server] got packet Initial version=1 dcid=79f9b1b5326c13fd scid=d5e50e235bfd2042 token=
[2025-12-13T09:30:48.816857783Z DEBUG quiche_server] New connection: dcid=79f9b1b5326c13fd scid=34781bd8a8990530f16c0d7f6918f9e034c182d8
[2025-12-13T09:30:48.817034732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Initial version=1 dcid=79f9b1b5326c13fd scid=d5e50e235bfd2042 token= len=1226 pn=102714 
[2025-12-13T09:30:48.817049530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:48.817054900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm CRYPTO off=0 len=285
[2025-12-13T09:30:48.817082511Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("h3")
[2025-12-13T09:30:48.817087611Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("hq-interop")
[2025-12-13T09:30:48.817201472Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 write message lvl=Initial len=123
[2025-12-13T09:30:48.817231117Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 set write secret lvl=Handshake
[2025-12-13T09:30:48.817298653Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 write message lvl=Handshake len=695
[2025-12-13T09:30:48.817302871Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 set write secret lvl=OneRTT
[2025-12-13T09:30:48.817349397Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 set read secret lvl=Handshake
[2025-12-13T09:30:48.817374053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=916
[2025-12-13T09:30:48.817394531Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 1252 bytes
[2025-12-13T09:30:48.817416222Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.817432322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Initial version=1 dcid=d5e50e235bfd2042 scid=34781bd8a8990530f16c0d7f6918f9e034c182d8 len=135 pn=0 
[2025-12-13T09:30:48.817437171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=51 blocks=[102714..102714] ecn_counts=None
[2025-12-13T09:30:48.817442801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm CRYPTO off=0 len=123
[2025-12-13T09:30:48.817453070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=998.966208ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=190 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 152, tv_nsec: 620113036 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 620113036 }, end_of_app_limited: 1, last_sent_packet: 0, largest_acked: 0, rate_sample: RateSample { bandwidth: 0.00 Kbps, is_app_limited: false, interval: 0ns, delivered: 0, prior_delivered: 0, prior_time: None, send_elapsed: 0ns, ack_elapsed: 0ns, rtt: 0ns } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 0, last_update: Instant { tv_sec: 152, tv_nsec: 620113036 }, next_time: Instant { tv_sec: 152, tv_nsec: 620113036 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.817483547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Handshake version=1 dcid=d5e50e235bfd2042 scid=34781bd8a8990530f16c0d7f6918f9e034c182d8 len=699 pn=1 
[2025-12-13T09:30:48.817487144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm CRYPTO off=0 len=695
[2025-12-13T09:30:48.817493165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=998.926574ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=943 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 152, tv_nsec: 620113036 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 620113036 }, end_of_app_limited: 1, last_sent_packet: 1, largest_acked: 0, rate_sample: RateSample { bandwidth: 0.00 Kbps, is_app_limited: false, interval: 0ns, delivered: 0, prior_delivered: 0, prior_time: None, send_elapsed: 0ns, ack_elapsed: 0ns, rtt: 0ns } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 0, last_update: Instant { tv_sec: 152, tv_nsec: 620113036 }, next_time: Instant { tv_sec: 152, tv_nsec: 620113036 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.817536916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1200 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 620113036 } })
[2025-12-13T09:30:48.817547406Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.817554579Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.817561752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.817566471Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.849605192Z TRACE quiche_server] got 412 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.849617985Z TRACE quiche_server] got packet Handshake version=1 dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 scid=d5e50e235bfd2042
[2025-12-13T09:30:48.849626221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Handshake version=1 dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 scid=d5e50e235bfd2042 len=64 pn=0 
[2025-12-13T09:30:48.849633604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1..1] ecn_counts=None
[2025-12-13T09:30:48.849638664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1
[2025-12-13T09:30:48.849643653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm CRYPTO off=0 len=36
[2025-12-13T09:30:48.849654152Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 set read secret lvl=OneRTT
[2025-12-13T09:30:48.849681483Z TRACE quiche::tls] 34781bd8a8990530f16c0d7f6918f9e034c182d8 write message lvl=OneRTT len=396
[2025-12-13T09:30:48.849689148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 dropped epoch 1 state
[2025-12-13T09:30:48.849693215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 connection established: proto=Ok("hq-interop") cipher=Some(AES128_GCM) curve=Some("P-256") sigalg=None resumed=false TransportParams { original_destination_connection_id: None, max_idle_timeout: 180000, stateless_reset_token: None, max_udp_payload_size: 1440, initial_max_data: 1048576, initial_max_stream_data_bidi_local: 2097152, initial_max_stream_data_bidi_remote: 65635, initial_max_stream_data_uni: 65535, initial_max_streams_bidi: 512, initial_max_streams_uni: 512, ack_delay_exponent: 3, max_ack_delay: 10, disable_active_migration: false, active_conn_id_limit: 8, initial_source_connection_id: Some(d5e50e235bfd2042), retry_source_connection_id: None, max_datagram_frame_size: None, unknown_params: None }
[2025-12-13T09:30:48.849726106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 dropped epoch 0 state
[2025-12-13T09:30:48.849733530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=290 pn=0 
[2025-12-13T09:30:48.849744561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[f6, 9d, b9, 03, f5, de, fe, 71] reset_token=[37, c6, 0e, 77, 91, 38, f6, 0c, 61, 8e, 75, b6, 67, 12, d5, a0]
[2025-12-13T09:30:48.849755491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=0 conn_id=[f4, cd, 04, 45, ab, 48, d6, bc] reset_token=[e8, 9f, 4a, 3e, 1e, 84, d1, fe, 32, 6e, 52, d2, 6e, d2, f5, 9a]
[2025-12-13T09:30:48.849765139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=0 conn_id=[e0, 45, c4, ea, 96, c1, 70, 5c] reset_token=[40, 15, 21, 76, 50, 04, 2e, fc, 5c, e5, ff, ee, 25, 3a, 1e, 11]
[2025-12-13T09:30:48.849774336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=4 retire_prior_to=0 conn_id=[36, 2d, 02, 3c, 49, 32, 02, c3] reset_token=[90, a9, 8e, 4a, 9b, 37, 48, cb, 4f, 9e, dc, e0, 57, 8e, 68, 9d]
[2025-12-13T09:30:48.849784545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=5 retire_prior_to=0 conn_id=[cf, a9, 9e, 59, 1b, 09, 57, c5] reset_token=[9c, 8f, 55, 5f, 8f, 79, 09, 36, d5, 46, ab, bc, eb, fa, 9d, 1a]
[2025-12-13T09:30:48.849791558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=6 retire_prior_to=0 conn_id=[c7, e7, 8f, c7, 02, 7e, f0, 9c] reset_token=[23, 98, 03, 95, b4, f3, 62, 92, 57, 86, e6, 54, 21, f7, 0f, a8]
[2025-12-13T09:30:48.849797419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm NEW_CONNECTION_ID seq_num=7 retire_prior_to=0 conn_id=[ad, e8, 2d, 0e, 0d, 86, b6, ef] reset_token=[d7, 18, 7c, 62, 7a, 1f, a0, 33, dd, f1, f9, 30, 8e, 3f, b2, 8d]
[2025-12-13T09:30:48.849802508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=77
[2025-12-13T09:30:48.849813048Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 412 bytes
[2025-12-13T09:30:48.849820512Z TRACE quiche_server] got 183 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.849824379Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.849829669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=162 pn=1 
[2025-12-13T09:30:48.849835089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm STREAM id=0 off=0 len=36 fin=true
[2025-12-13T09:30:48.849840469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm STREAM id=4 off=0 len=31 fin=true
[2025-12-13T09:30:48.849844186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm STREAM id=8 off=0 len=28 fin=true
[2025-12-13T09:30:48.849847732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=41
[2025-12-13T09:30:48.849853323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 183 bytes
[2025-12-13T09:30:48.849856780Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(13500)
[2025-12-13T09:30:48.849860677Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(13500)
[2025-12-13T09:30:48.849863622Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(13500)
[2025-12-13T09:30:48.849869062Z TRACE quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 received 36 bytes
[2025-12-13T09:30:48.849872128Z TRACE quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 stream 0 has 36 bytes (fin? true)
[2025-12-13T09:30:48.849882427Z INFO  quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 got GET request for "/www/countless-confused-skateboard" on stream 0
[2025-12-13T09:30:48.851669961Z INFO  quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 sending response of size 2097152 on stream 0
[2025-12-13T09:30:48.851684729Z TRACE quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 received 31 bytes
[2025-12-13T09:30:48.851687955Z TRACE quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 stream 4 has 31 bytes (fin? true)
[2025-12-13T09:30:48.851691742Z INFO  quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 got GET request for "/www/few-temperate-programmer" on stream 4
[2025-12-13T09:30:48.853665422Z INFO  quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 sending response of size 3145728 on stream 4
[2025-12-13T09:30:48.853674750Z TRACE quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 received 28 bytes
[2025-12-13T09:30:48.853677715Z TRACE quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 stream 8 has 28 bytes (fin? true)
[2025-12-13T09:30:48.853681202Z INFO  quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 got GET request for "/www/harsh-anxious-buffalo" on stream 8
[2025-12-13T09:30:48.857385741Z INFO  quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 sending response of size 5242880 on stream 8
[2025-12-13T09:30:48.857396902Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.857413603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2 
[2025-12-13T09:30:48.857418071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=947 blocks=[0..1] ecn_counts=None
[2025-12-13T09:30:48.857422199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[4e, b3, 08, 65, 07, f4, ff, c2, 93, be, b6, 43, b7, bd, 5c, ed, 89, 06, 66, 8b] reset_token=[39, f6, 4d, e6, 41, 4d, db, 98, 89, 91, c2, 94, 01, 4e, f8, f7]
[2025-12-13T09:30:48.857429152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=0 conn_id=[f7, a1, 74, 3a, 88, 48, 5e, 4a, 7c, 16, c2, f7, b5, 15, cb, 5e, d0, e6, 2d, 5b] reset_token=[90, 45, cf, 4e, 95, 55, eb, 8b, 1c, 9b, 95, 60, 1d, 8e, 08, 51]
[2025-12-13T09:30:48.857435073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=0 conn_id=[6e, b9, 00, 73, 33, ba, fd, cc, 18, 9e, 4b, 3b, db, 84, dc, 1a, 97, 6c, a1, 25] reset_token=[72, 01, 3c, 33, 9a, 2b, 29, 68, 7d, 6a, 2a, 98, 07, d7, 60, 4b]
[2025-12-13T09:30:48.857440884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=4 retire_prior_to=0 conn_id=[0c, cd, 3a, 7c, c5, f8, df, 6c, 0d, 48, e3, 1f, 75, 51, b5, 28, dc, 5d, f9, 7e] reset_token=[ea, fd, af, 88, 25, b8, f1, 42, 50, 0d, 4b, ad, 40, 5b, 9e, fb]
[2025-12-13T09:30:48.857446675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=5 retire_prior_to=0 conn_id=[14, fc, 96, b3, dd, c1, 0c, e3, 88, 37, 0c, 19, fd, f5, 33, 49, 44, ae, 51, df] reset_token=[d3, 33, 35, a5, ca, 42, df, a4, b9, 96, 6f, 40, 5b, 7a, 20, 8a]
[2025-12-13T09:30:48.857452345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=6 retire_prior_to=0 conn_id=[0f, 19, 86, 7b, 3d, 78, c6, 6d, 8e, 39, 2f, be, df, ca, df, c4, d3, 08, ee, eb] reset_token=[93, 4f, ab, 21, 66, 83, 7f, 91, 4c, 6f, d0, c8, b1, 20, 2a, 96]
[2025-12-13T09:30:48.857457905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm NEW_CONNECTION_ID seq_num=7 retire_prior_to=0 conn_id=[a8, 39, f1, b9, 3b, 12, 0c, cc, 92, dc, 41, d1, 59, e0, c4, 2e, 72, d5, 04, b3] reset_token=[3a, 6c, 54, ea, b1, 17, 7f, 83, 68, 6d, 0a, 31, d1, 76, 41, 99]
[2025-12-13T09:30:48.857463546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm HANDSHAKE_DONE
[2025-12-13T09:30:48.857471801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.857474917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm CRYPTO off=0 len=396
[2025-12-13T09:30:48.857477772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=0 len=627 fin=false
[2025-12-13T09:30:48.857494483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.517236ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=1350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 2, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857517486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3 
[2025-12-13T09:30:48.857521073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=627 len=1318 fin=false
[2025-12-13T09:30:48.857544877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.581526ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=2700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 3, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857559765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4 
[2025-12-13T09:30:48.857562920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1945 len=1318 fin=false
[2025-12-13T09:30:48.857567860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.601654ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=4050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 4, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857583699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5 
[2025-12-13T09:30:48.857586845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=3263 len=1318 fin=false
[2025-12-13T09:30:48.857591704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602155ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=5400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 5, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857604197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6 
[2025-12-13T09:30:48.857607203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=4581 len=1318 fin=false
[2025-12-13T09:30:48.857612583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602035ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=6750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 6, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857627941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7 
[2025-12-13T09:30:48.857631057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=5899 len=1318 fin=false
[2025-12-13T09:30:48.857635996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602305ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=8100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 7, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857648259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8 
[2025-12-13T09:30:48.857651265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=7217 len=1318 fin=false
[2025-12-13T09:30:48.857655933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602906ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=9450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 8, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857668186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=9 
[2025-12-13T09:30:48.857671202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=8535 len=1318 fin=false
[2025-12-13T09:30:48.857675861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602866ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=10800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 9, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857690809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=10 
[2025-12-13T09:30:48.857693924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=9853 len=1318 fin=false
[2025-12-13T09:30:48.857699224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602135ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=12150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 10, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857711868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=11 
[2025-12-13T09:30:48.857714933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=11171 len=1318 fin=false
[2025-12-13T09:30:48.857719732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=106.602505ms latest_rtt=32.204168ms srtt=32.204168ms min_rtt=32.204168ms rttvar=16.102084ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 753, delivered_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 1, last_sent_packet: 11, largest_acked: 1, rate_sample: RateSample { bandwidth: 187.06 Kbps, is_app_limited: true, interval: 32.204168ms, delivered: 753, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 620113036 }), send_elapsed: 0ns, ack_elapsed: 32.204168ms, rtt: 32.204168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 524000, last_update: Instant { tv_sec: 152, tv_nsec: 660092934 }, next_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(0) last_round_min_rtt=18446744073709551615.999999999s current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.857869140Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 660092934 } })
[2025-12-13T09:30:48.857886542Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:48.857889989Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.857895239Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.857902362Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.857905247Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.889445211Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.889458445Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.889467402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=2 
[2025-12-13T09:30:48.889475667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[2..2] ecn_counts=None
[2025-12-13T09:30:48.889481137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2
[2025-12-13T09:30:48.889488000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.889502557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.889507176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:48.889514399Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.889518306Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.889523897Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.889533535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1022 pn=12 
[2025-12-13T09:30:48.889537823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.889541460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=12489 len=1011 fin=false
[2025-12-13T09:30:48.889551268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.606822ms latest_rtt=32.065631ms srtt=32.18685ms min_rtt=32.065631ms rttvar=12.111197ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=13198 app_limited=true congestion_recovery_start_time=None Rate { delivered: 2103, delivered_time: Instant { tv_sec: 152, tv_nsec: 692158565 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 12, largest_acked: 2, rate_sample: RateSample { bandwidth: 336.81 Kbps, is_app_limited: true, interval: 32.065631ms, delivered: 1350, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 32.065631ms, rtt: 32.065631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 576710, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.889592905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1048 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.889602533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.889616720Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.889628121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=13 
[2025-12-13T09:30:48.889633521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=0 len=1319 fin=false
[2025-12-13T09:30:48.889641586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.610669ms latest_rtt=32.065631ms srtt=32.18685ms min_rtt=32.065631ms rttvar=12.111197ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=14548 app_limited=true congestion_recovery_start_time=None Rate { delivered: 2103, delivered_time: Instant { tv_sec: 152, tv_nsec: 692158565 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 13, largest_acked: 2, rate_sample: RateSample { bandwidth: 336.81 Kbps, is_app_limited: true, interval: 32.065631ms, delivered: 1350, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 32.065631ms, rtt: 32.065631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 576710, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.889657425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=276 pn=14 
[2025-12-13T09:30:48.889660661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1319 len=270 fin=false
[2025-12-13T09:30:48.889665540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.621008ms latest_rtt=32.065631ms srtt=32.18685ms min_rtt=32.065631ms rttvar=12.111197ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 2103, delivered_time: Instant { tv_sec: 152, tv_nsec: 692158565 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 14, largest_acked: 2, rate_sample: RateSample { bandwidth: 336.81 Kbps, is_app_limited: true, interval: 32.065631ms, delivered: 1350, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 32.065631ms, rtt: 32.065631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 576710, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.889711877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.889721795Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.889728217Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.889737564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.889740490Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.891427537Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.891434821Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.891445040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=3 
[2025-12-13T09:30:48.891451001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..4] ecn_counts=None
[2025-12-13T09:30:48.891455018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3
[2025-12-13T09:30:48.891457853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4
[2025-12-13T09:30:48.891462212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.891472581Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.891475827Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.891482189Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.891485244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.891489532Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.891496104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1122 pn=15 
[2025-12-13T09:30:48.891499361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.891502226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1589 len=1111 fin=false
[2025-12-13T09:30:48.891509019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.573941ms latest_rtt=34.0438ms srtt=32.416968ms min_rtt=32.065631ms rttvar=9.543634ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=13298 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4803, delivered_time: Instant { tv_sec: 152, tv_nsec: 694136734 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 15, largest_acked: 4, rate_sample: RateSample { bandwidth: 951.71 Kbps, is_app_limited: true, interval: 34.0438ms, delivered: 4050, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 34.0438ms, rtt: 34.0438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 676728, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.891547170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1148 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.891556877Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.891563360Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.891573969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=16 
[2025-12-13T09:30:48.891581383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=0 len=1319 fin=false
[2025-12-13T09:30:48.891592844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.565566ms latest_rtt=34.0438ms srtt=32.416968ms min_rtt=32.065631ms rttvar=9.543634ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=14648 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4803, delivered_time: Instant { tv_sec: 152, tv_nsec: 694136734 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 16, largest_acked: 4, rate_sample: RateSample { bandwidth: 951.71 Kbps, is_app_limited: true, interval: 34.0438ms, delivered: 4050, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 34.0438ms, rtt: 34.0438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 676728, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.891617550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=17 
[2025-12-13T09:30:48.891621558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1319 len=1318 fin=false
[2025-12-13T09:30:48.891628100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.577469ms latest_rtt=34.0438ms srtt=32.416968ms min_rtt=32.065631ms rttvar=9.543634ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=15998 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4803, delivered_time: Instant { tv_sec: 152, tv_nsec: 694136734 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 17, largest_acked: 4, rate_sample: RateSample { bandwidth: 951.71 Kbps, is_app_limited: true, interval: 34.0438ms, delivered: 4050, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 34.0438ms, rtt: 34.0438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 676728, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.891643779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=18 
[2025-12-13T09:30:48.891647536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2637 len=1318 fin=false
[2025-12-13T09:30:48.891653417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.579622ms latest_rtt=34.0438ms srtt=32.416968ms min_rtt=32.065631ms rttvar=9.543634ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=17348 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4803, delivered_time: Instant { tv_sec: 152, tv_nsec: 694136734 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 18, largest_acked: 4, rate_sample: RateSample { bandwidth: 951.71 Kbps, is_app_limited: true, interval: 34.0438ms, delivered: 4050, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 34.0438ms, rtt: 34.0438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 676728, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.891668325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=19 
[2025-12-13T09:30:48.891675759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3955 len=170 fin=false
[2025-12-13T09:30:48.891681770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.575885ms latest_rtt=34.0438ms srtt=32.416968ms min_rtt=32.065631ms rttvar=9.543634ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=false congestion_recovery_start_time=None Rate { delivered: 4803, delivered_time: Instant { tv_sec: 152, tv_nsec: 694136734 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 19, largest_acked: 4, rate_sample: RateSample { bandwidth: 951.71 Kbps, is_app_limited: true, interval: 34.0438ms, delivered: 4050, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 34.0438ms, rtt: 34.0438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 676728, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.891765636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.891777969Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.891786274Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.891796623Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.891800160Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.893663425Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.893672151Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.893678894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=4 
[2025-12-13T09:30:48.893685937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2..6] ecn_counts=None
[2025-12-13T09:30:48.893690726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5
[2025-12-13T09:30:48.893694202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6
[2025-12-13T09:30:48.893699412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.893726122Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.893730259Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.893742081Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.893747682Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.893753042Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.893760876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1286 pn=20 
[2025-12-13T09:30:48.893764944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.893768541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4125 len=1275 fin=false
[2025-12-13T09:30:48.893781014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.338345ms latest_rtt=36.277524ms srtt=32.896537ms min_rtt=32.065631ms rttvar=8.116864ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=16162 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7503, delivered_time: Instant { tv_sec: 152, tv_nsec: 696370458 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 20, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.277524ms, delivered: 6750, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 36.277524ms, rtt: 36.277524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 769457, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.893828562Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.893840334Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.893848659Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.893860562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=21 
[2025-12-13T09:30:48.893868036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=13500 len=1318 fin=false
[2025-12-13T09:30:48.893878775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.338787ms latest_rtt=36.277524ms srtt=32.896537ms min_rtt=32.065631ms rttvar=8.116864ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=17512 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7503, delivered_time: Instant { tv_sec: 152, tv_nsec: 696370458 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 21, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.277524ms, delivered: 6750, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 36.277524ms, rtt: 36.277524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 769457, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.893896479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=22 
[2025-12-13T09:30:48.893900306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=14818 len=1318 fin=false
[2025-12-13T09:30:48.893906407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.35134ms latest_rtt=36.277524ms srtt=32.896537ms min_rtt=32.065631ms rttvar=8.116864ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=18862 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7503, delivered_time: Instant { tv_sec: 152, tv_nsec: 696370458 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 22, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.277524ms, delivered: 6750, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 36.277524ms, rtt: 36.277524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 769457, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.893927246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=23 
[2025-12-13T09:30:48.893931183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=16136 len=1318 fin=false
[2025-12-13T09:30:48.893938446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.350458ms latest_rtt=36.277524ms srtt=32.896537ms min_rtt=32.065631ms rttvar=8.116864ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=20212 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7503, delivered_time: Instant { tv_sec: 152, tv_nsec: 696370458 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 23, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.277524ms, delivered: 6750, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 36.277524ms, rtt: 36.277524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 769457, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.893953815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.894011582Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.894022633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.895859278Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.895868105Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.895874867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=5 
[2025-12-13T09:30:48.895881911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[2..8] ecn_counts=None
[2025-12-13T09:30:48.895886860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7
[2025-12-13T09:30:48.895890396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8
[2025-12-13T09:30:48.895895586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.895908200Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.895912157Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5438)
[2025-12-13T09:30:48.895919140Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.895928698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.895934228Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.895943255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=24 
[2025-12-13T09:30:48.895947252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.895950819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=17454 len=1311 fin=false
[2025-12-13T09:30:48.895959164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.462828ms latest_rtt=38.473518ms srtt=33.589658ms min_rtt=32.065631ms rttvar=7.473893ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=18862 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10203, delivered_time: Instant { tv_sec: 152, tv_nsec: 698566452 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 24, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.473518ms, delivered: 9450, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 38.473518ms, rtt: 38.473518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 854057, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.895978400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=25 
[2025-12-13T09:30:48.895982297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2700 len=1318 fin=false
[2025-12-13T09:30:48.895988318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.472567ms latest_rtt=38.473518ms srtt=33.589658ms min_rtt=32.065631ms rttvar=7.473893ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=20212 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10203, delivered_time: Instant { tv_sec: 152, tv_nsec: 698566452 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 25, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.473518ms, delivered: 9450, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 38.473518ms, rtt: 38.473518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 854057, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.896004298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=143 pn=26 
[2025-12-13T09:30:48.896008085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=18765 len=135 fin=false
[2025-12-13T09:30:48.896013746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.473247ms latest_rtt=38.473518ms srtt=33.589658ms min_rtt=32.065631ms rttvar=7.473893ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=20381 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10203, delivered_time: Instant { tv_sec: 152, tv_nsec: 698566452 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 26, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.473518ms, delivered: 9450, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 38.473518ms, rtt: 38.473518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 854057, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.896089567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2869 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.896101088Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.896109464Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.896121216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=27 
[2025-12-13T09:30:48.896125243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=4018 len=1318 fin=false
[2025-12-13T09:30:48.896134110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.465703ms latest_rtt=38.473518ms srtt=33.589658ms min_rtt=32.065631ms rttvar=7.473893ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=21731 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10203, delivered_time: Instant { tv_sec: 152, tv_nsec: 698566452 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 27, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.473518ms, delivered: 9450, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 38.473518ms, rtt: 38.473518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 854057, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.896152303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1193 pn=28 
[2025-12-13T09:30:48.896156141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=5336 len=1187 fin=false
[2025-12-13T09:30:48.896162032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.472767ms latest_rtt=38.473518ms srtt=33.589658ms min_rtt=32.065631ms rttvar=7.473893ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 10203, delivered_time: Instant { tv_sec: 152, tv_nsec: 698566452 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 28, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.473518ms, delivered: 9450, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 38.473518ms, rtt: 38.473518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 854057, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.896222224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2569 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.896234106Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.896241760Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.896253061Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.896257289Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.898047799Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.898054882Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.898060472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=6 
[2025-12-13T09:30:48.898066253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..10] ecn_counts=None
[2025-12-13T09:30:48.898070070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 9
[2025-12-13T09:30:48.898072875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 10
[2025-12-13T09:30:48.898077103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.898086741Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.898089937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.898096028Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.898099074Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.898103272Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.898109553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=29 
[2025-12-13T09:30:48.898112789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.898116376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=6523 len=1313 fin=false
[2025-12-13T09:30:48.898126234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.92555ms latest_rtt=40.659212ms srtt=34.471351ms min_rtt=32.065631ms rttvar=7.368807ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=21600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12903, delivered_time: Instant { tv_sec: 152, tv_nsec: 700752146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 29, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.659212ms, delivered: 12150, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 40.659212ms, rtt: 40.659212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 930120, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.898146342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=31 
[2025-12-13T09:30:48.898149558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5400 len=1318 fin=false
[2025-12-13T09:30:48.898154827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.935689ms latest_rtt=40.659212ms srtt=34.471351ms min_rtt=32.065631ms rttvar=7.368807ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12903, delivered_time: Instant { tv_sec: 152, tv_nsec: 700752146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 31, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.659212ms, delivered: 12150, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 40.659212ms, rtt: 40.659212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 930120, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.898168092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=308 pn=32 
[2025-12-13T09:30:48.898171158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=7836 len=302 fin=false
[2025-12-13T09:30:48.898175837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.936891ms latest_rtt=40.659212ms srtt=34.471351ms min_rtt=32.065631ms rttvar=7.368807ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=23284 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12903, delivered_time: Instant { tv_sec: 152, tv_nsec: 700752146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 32, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.659212ms, delivered: 12150, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 40.659212ms, rtt: 40.659212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 930120, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.898236149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3034 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.898246277Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.898253361Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.898261967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=33 
[2025-12-13T09:30:48.898265223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=6718 len=1318 fin=false
[2025-12-13T09:30:48.898272506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.9312ms latest_rtt=40.659212ms srtt=34.471351ms min_rtt=32.065631ms rttvar=7.368807ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=24634 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12903, delivered_time: Instant { tv_sec: 152, tv_nsec: 700752146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 33, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.659212ms, delivered: 12150, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 40.659212ms, rtt: 40.659212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 930120, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.898292153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=990 pn=34 
[2025-12-13T09:30:48.898295379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=8036 len=984 fin=false
[2025-12-13T09:30:48.898300639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.935659ms latest_rtt=40.659212ms srtt=34.471351ms min_rtt=32.065631ms rttvar=7.368807ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 12903, delivered_time: Instant { tv_sec: 152, tv_nsec: 700752146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 34, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.659212ms, delivered: 12150, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 40.659212ms, rtt: 40.659212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 930120, last_update: Instant { tv_sec: 152, tv_nsec: 692219960 }, next_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.898373254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 692219960 } })
[2025-12-13T09:30:48.898383463Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.898389644Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.898399974Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.898402919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.904009996Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.904018572Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.904025515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=7 
[2025-12-13T09:30:48.904033059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=606 blocks=[2..11] ecn_counts=None
[2025-12-13T09:30:48.904038068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 11
[2025-12-13T09:30:48.904043609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.904061242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.904065419Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2700)
[2025-12-13T09:30:48.904072272Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.904076039Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.904081429Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.904089674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=35 
[2025-12-13T09:30:48.904093702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.904097289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=9020 len=1313 fin=false
[2025-12-13T09:30:48.904105664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.773801ms latest_rtt=46.624135ms srtt=35.384448ms min_rtt=32.065631ms rttvar=7.352801ms cwnd=27000 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14253, delivered_time: Instant { tv_sec: 152, tv_nsec: 706717069 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 35, largest_acked: 11, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 46.624135ms, delivered: 13500, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 46.624135ms, rtt: 46.624135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 953808, last_update: Instant { tv_sec: 152, tv_nsec: 706777191 }, next_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.904124128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=36 
[2025-12-13T09:30:48.904128015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=18900 len=1316 fin=false
[2025-12-13T09:30:48.904147101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.769924ms latest_rtt=46.624135ms srtt=35.384448ms min_rtt=32.065631ms rttvar=7.352801ms cwnd=27000 ssthresh=18446744073709551615 bytes_in_flight=27000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 14253, delivered_time: Instant { tv_sec: 152, tv_nsec: 706717069 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 660092934 }, end_of_app_limited: 0, last_sent_packet: 36, largest_acked: 11, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 46.624135ms, delivered: 13500, prior_delivered: 753, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 660092934 }), send_elapsed: 0ns, ack_elapsed: 46.624135ms, rtt: 46.624135ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 953808, last_update: Instant { tv_sec: 152, tv_nsec: 706777191 }, next_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.065631ms current_round_min_rtt=34.0438ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.904163452Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.904214877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 706777191 } })
[2025-12-13T09:30:48.904227020Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.921944578Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.921955078Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.921961359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=8 
[2025-12-13T09:30:48.921967802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=7 blocks=[2..13] ecn_counts=None
[2025-12-13T09:30:48.921972029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 12
[2025-12-13T09:30:48.921974975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 13
[2025-12-13T09:30:48.921979393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.921990674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.921994010Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3748)
[2025-12-13T09:30:48.921999951Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.922003037Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.922007505Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.922015340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=478 pn=37 
[2025-12-13T09:30:48.922018746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.922021712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=10333 len=467 fin=false
[2025-12-13T09:30:48.922028725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.055303ms latest_rtt=32.432994ms srtt=35.008516ms min_rtt=32.065631ms rttvar=6.266463ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=25106 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16651, delivered_time: Instant { tv_sec: 152, tv_nsec: 724652954 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 37, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.58 Mbps, is_app_limited: false, interval: 32.494389ms, delivered: 14548, prior_delivered: 2103, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 692158565 }), send_elapsed: 32.127026ms, ack_elapsed: 32.494389ms, rtt: 32.432994ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1012253, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.922067617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 504 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.922077586Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.922084058Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.922093465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=38 
[2025-12-13T09:30:48.922106159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=20216 len=1316 fin=false
[2025-12-13T09:30:48.922114254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.047698ms latest_rtt=32.432994ms srtt=35.008516ms min_rtt=32.065631ms rttvar=6.266463ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=26456 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16651, delivered_time: Instant { tv_sec: 152, tv_nsec: 724652954 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 38, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.58 Mbps, is_app_limited: false, interval: 32.494389ms, delivered: 14548, prior_delivered: 2103, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 692158565 }), send_elapsed: 32.127026ms, ack_elapsed: 32.494389ms, rtt: 32.432994ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1012253, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.922130093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=39 
[2025-12-13T09:30:48.922133189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=8138 len=1318 fin=false
[2025-12-13T09:30:48.922138058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.063618ms latest_rtt=32.432994ms srtt=35.008516ms min_rtt=32.065631ms rttvar=6.266463ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=27806 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16651, delivered_time: Instant { tv_sec: 152, tv_nsec: 724652954 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 39, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.58 Mbps, is_app_limited: false, interval: 32.494389ms, delivered: 14548, prior_delivered: 2103, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 692158565 }), send_elapsed: 32.127026ms, ack_elapsed: 32.494389ms, rtt: 32.432994ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1012253, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.922151313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=76 pn=40 
[2025-12-13T09:30:48.922154338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=21532 len=68 fin=false
[2025-12-13T09:30:48.922158907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.06489ms latest_rtt=32.432994ms srtt=35.008516ms min_rtt=32.065631ms rttvar=6.266463ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=27908 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16651, delivered_time: Instant { tv_sec: 152, tv_nsec: 724652954 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 40, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.58 Mbps, is_app_limited: false, interval: 32.494389ms, delivered: 14548, prior_delivered: 2103, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 692158565 }), send_elapsed: 32.127026ms, ack_elapsed: 32.494389ms, rtt: 32.432994ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1012253, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.922219690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2802 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.922228967Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.922235529Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.922244786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=416 pn=41 
[2025-12-13T09:30:48.922248103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=9456 len=410 fin=false
[2025-12-13T09:30:48.922255266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.058559ms latest_rtt=32.432994ms srtt=35.008516ms min_rtt=32.065631ms rttvar=6.266463ms cwnd=28350 ssthresh=18446744073709551615 bytes_in_flight=28350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 16651, delivered_time: Instant { tv_sec: 152, tv_nsec: 724652954 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 41, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.58 Mbps, is_app_limited: false, interval: 32.494389ms, delivered: 14548, prior_delivered: 2103, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 692158565 }), send_elapsed: 32.127026ms, ack_elapsed: 32.494389ms, rtt: 32.432994ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1012253, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.922288488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 442 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.922297014Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.922303346Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.922326989Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.922335846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.923108463Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.923115596Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.923121567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=9 
[2025-12-13T09:30:48.923127809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..15] ecn_counts=None
[2025-12-13T09:30:48.923131936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 14
[2025-12-13T09:30:48.923134812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 15
[2025-12-13T09:30:48.923144780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.923156733Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.923160008Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2800)
[2025-12-13T09:30:48.923166190Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.923169266Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.923173764Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.923181128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=42 
[2025-12-13T09:30:48.923184444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.923187329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=9866 len=1313 fin=false
[2025-12-13T09:30:48.923194332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=65.041776ms latest_rtt=33.593191ms srtt=34.829599ms min_rtt=32.065631ms rttvar=5.057678ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=28250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 18101, delivered_time: Instant { tv_sec: 152, tv_nsec: 725813151 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 42, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.31 Mbps, is_app_limited: false, interval: 32.127026ms, delivered: 13298, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 31.676417ms, rtt: 33.593191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065903, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.923210052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=43 
[2025-12-13T09:30:48.923213207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=10800 len=1318 fin=false
[2025-12-13T09:30:48.923218127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=65.049902ms latest_rtt=33.593191ms srtt=34.829599ms min_rtt=32.065631ms rttvar=5.057678ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=29600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 18101, delivered_time: Instant { tv_sec: 152, tv_nsec: 725813151 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 43, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.31 Mbps, is_app_limited: false, interval: 32.127026ms, delivered: 13298, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 31.676417ms, rtt: 33.593191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065903, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.923231431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=74 pn=44 
[2025-12-13T09:30:48.923238104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=11179 len=68 fin=false
[2025-12-13T09:30:48.923242873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=65.046866ms latest_rtt=33.593191ms srtt=34.829599ms min_rtt=32.065631ms rttvar=5.057678ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=29700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 18101, delivered_time: Instant { tv_sec: 152, tv_nsec: 725813151 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 44, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.31 Mbps, is_app_limited: false, interval: 32.127026ms, delivered: 13298, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 31.676417ms, rtt: 33.593191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065903, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.923304417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.923333952Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.923341576Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.923349391Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.923352196Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.925297554Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.925306430Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.925333210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=10 
[2025-12-13T09:30:48.925339942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..17] ecn_counts=None
[2025-12-13T09:30:48.925344030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 16
[2025-12-13T09:30:48.925346886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 17
[2025-12-13T09:30:48.925351374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.925361903Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.925365209Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.925371231Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.925374317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.925378785Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.925386579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=45 
[2025-12-13T09:30:48.925389865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.925392711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=12118 len=1313 fin=false
[2025-12-13T09:30:48.925405274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.057034ms latest_rtt=35.804614ms srtt=34.949475ms min_rtt=32.065631ms rttvar=4.033011ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=28350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 20801, delivered_time: Instant { tv_sec: 152, tv_nsec: 728024574 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 45, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.78 Mbps, is_app_limited: false, interval: 33.88784ms, delivered: 15998, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 33.88784ms, rtt: 35.804614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158815, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.925421534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=645 pn=46 
[2025-12-13T09:30:48.925424730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=11247 len=639 fin=false
[2025-12-13T09:30:48.925429609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.070939ms latest_rtt=35.804614ms srtt=34.949475ms min_rtt=32.065631ms rttvar=4.033011ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=29021 app_limited=true congestion_recovery_start_time=None Rate { delivered: 20801, delivered_time: Instant { tv_sec: 152, tv_nsec: 728024574 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 46, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.78 Mbps, is_app_limited: false, interval: 33.88784ms, delivered: 15998, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 33.88784ms, rtt: 35.804614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158815, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.925480624Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2021 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.925490733Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.925497135Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.925507524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=47 
[2025-12-13T09:30:48.925511481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=21600 len=1316 fin=false
[2025-12-13T09:30:48.925518955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.063655ms latest_rtt=35.804614ms srtt=34.949475ms min_rtt=32.065631ms rttvar=4.033011ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=30371 app_limited=true congestion_recovery_start_time=None Rate { delivered: 20801, delivered_time: Instant { tv_sec: 152, tv_nsec: 728024574 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 47, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.78 Mbps, is_app_limited: false, interval: 33.88784ms, delivered: 15998, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 33.88784ms, rtt: 35.804614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158815, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.925538592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=175 pn=48 
[2025-12-13T09:30:48.925541758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=13431 len=169 fin=false
[2025-12-13T09:30:48.925546627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.07103ms latest_rtt=35.804614ms srtt=34.949475ms min_rtt=32.065631ms rttvar=4.033011ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=30572 app_limited=true congestion_recovery_start_time=None Rate { delivered: 20801, delivered_time: Instant { tv_sec: 152, tv_nsec: 728024574 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 48, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.78 Mbps, is_app_limited: false, interval: 33.88784ms, delivered: 15998, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 33.88784ms, rtt: 35.804614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158815, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.925591901Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1551 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.925601328Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.925607480Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.925618320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=49 
[2025-12-13T09:30:48.925621997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=22916 len=1316 fin=false
[2025-12-13T09:30:48.925629150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.064226ms latest_rtt=35.804614ms srtt=34.949475ms min_rtt=32.065631ms rttvar=4.033011ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=31922 app_limited=true congestion_recovery_start_time=None Rate { delivered: 20801, delivered_time: Instant { tv_sec: 152, tv_nsec: 728024574 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 49, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.78 Mbps, is_app_limited: false, interval: 33.88784ms, delivered: 15998, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 33.88784ms, rtt: 35.804614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158815, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.925648697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=452 pn=50 
[2025-12-13T09:30:48.925651943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=24232 len=444 fin=false
[2025-12-13T09:30:48.925656792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.07102ms latest_rtt=35.804614ms srtt=34.949475ms min_rtt=32.065631ms rttvar=4.033011ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=32400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 20801, delivered_time: Instant { tv_sec: 152, tv_nsec: 728024574 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 50, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.78 Mbps, is_app_limited: false, interval: 33.88784ms, delivered: 15998, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 33.88784ms, rtt: 35.804614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158815, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.925702797Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1828 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.925712175Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.925718637Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.925727994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.925731641Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.926621836Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.926631835Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.926637806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=11 
[2025-12-13T09:30:48.926644188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[2..19] ecn_counts=None
[2025-12-13T09:30:48.926648326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 18
[2025-12-13T09:30:48.926651221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 19
[2025-12-13T09:30:48.926655629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.926678451Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.926682028Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:48.926688641Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.926691686Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.926696034Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.926703558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=51 
[2025-12-13T09:30:48.926709700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.926712685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=24676 len=1311 fin=false
[2025-12-13T09:30:48.926720019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.420512ms latest_rtt=37.109501ms srtt=35.215477ms min_rtt=32.065631ms rttvar=3.556764ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=32198 app_limited=true congestion_recovery_start_time=None Rate { delivered: 22353, delivered_time: Instant { tv_sec: 152, tv_nsec: 729329461 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 51, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.192727ms, delivered: 17550, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 35.192727ms, rtt: 37.109501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245901, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.926735428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=52 
[2025-12-13T09:30:48.926738543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=11886 len=1318 fin=false
[2025-12-13T09:30:48.926743553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.432084ms latest_rtt=37.109501ms srtt=35.215477ms min_rtt=32.065631ms rttvar=3.556764ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=33548 app_limited=true congestion_recovery_start_time=None Rate { delivered: 22353, delivered_time: Instant { tv_sec: 152, tv_nsec: 729329461 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 52, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.192727ms, delivered: 17550, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 35.192727ms, rtt: 37.109501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245901, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.926756416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1021 pn=53 
[2025-12-13T09:30:48.926759482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=25987 len=1013 fin=false
[2025-12-13T09:30:48.926765854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.431022ms latest_rtt=37.109501ms srtt=35.215477ms min_rtt=32.065631ms rttvar=3.556764ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=34595 app_limited=true congestion_recovery_start_time=None Rate { delivered: 22353, delivered_time: Instant { tv_sec: 152, tv_nsec: 729329461 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 53, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.192727ms, delivered: 17550, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 35.192727ms, rtt: 37.109501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245901, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.926828922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3747 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.926839751Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.926846744Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.926855691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=479 pn=54 
[2025-12-13T09:30:48.926858887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=13204 len=473 fin=false
[2025-12-13T09:30:48.926866241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.426564ms latest_rtt=37.109501ms srtt=35.215477ms min_rtt=32.065631ms rttvar=3.556764ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=35100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 22353, delivered_time: Instant { tv_sec: 152, tv_nsec: 729329461 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 54, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.192727ms, delivered: 17550, prior_delivered: 4803, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 694136734 }), send_elapsed: 32.127026ms, ack_elapsed: 35.192727ms, rtt: 37.109501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1245901, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.926899503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.926908179Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.926914791Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.926923558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.926928677Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.928788696Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.928797643Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.928804445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=12 
[2025-12-13T09:30:48.928811549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..21] ecn_counts=None
[2025-12-13T09:30:48.928816438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 20
[2025-12-13T09:30:48.928820004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 21
[2025-12-13T09:30:48.928831095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.928843919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.928847906Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4012)
[2025-12-13T09:30:48.928854899Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.928858686Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.928863956Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.928871861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=55 
[2025-12-13T09:30:48.928875878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.928879525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=13677 len=1313 fin=false
[2025-12-13T09:30:48.928887800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.414458ms latest_rtt=39.276039ms srtt=35.721046ms min_rtt=32.065631ms rttvar=3.678713ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=33788 app_limited=true congestion_recovery_start_time=None Rate { delivered: 25015, delivered_time: Instant { tv_sec: 152, tv_nsec: 731495999 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 55, largest_acked: 21, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.125541ms, delivered: 17512, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 35.125541ms, rtt: 39.276039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275508, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.928905914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=56 
[2025-12-13T09:30:48.928909751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=13600 len=1318 fin=false
[2025-12-13T09:30:48.928915892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.423255ms latest_rtt=39.276039ms srtt=35.721046ms min_rtt=32.065631ms rttvar=3.678713ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=35138 app_limited=true congestion_recovery_start_time=None Rate { delivered: 25015, delivered_time: Instant { tv_sec: 152, tv_nsec: 731495999 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 56, largest_acked: 21, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.125541ms, delivered: 17512, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 35.125541ms, rtt: 39.276039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275508, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.928935459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1154 pn=57 
[2025-12-13T09:30:48.928939336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=14990 len=1148 fin=false
[2025-12-13T09:30:48.928945287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.423435ms latest_rtt=39.276039ms srtt=35.721046ms min_rtt=32.065631ms rttvar=3.678713ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=36318 app_limited=true congestion_recovery_start_time=None Rate { delivered: 25015, delivered_time: Instant { tv_sec: 152, tv_nsec: 731495999 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 57, largest_acked: 21, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.125541ms, delivered: 17512, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 35.125541ms, rtt: 39.276039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275508, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.929017772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3880 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.929029654Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.929038400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.929048670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=58 
[2025-12-13T09:30:48.929052647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=14918 len=100 fin=false
[2025-12-13T09:30:48.929061203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.417584ms latest_rtt=39.276039ms srtt=35.721046ms min_rtt=32.065631ms rttvar=3.678713ms cwnd=36450 ssthresh=18446744073709551615 bytes_in_flight=36450 app_limited=false congestion_recovery_start_time=None Rate { delivered: 25015, delivered_time: Instant { tv_sec: 152, tv_nsec: 731495999 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 58, largest_acked: 21, rate_sample: RateSample { bandwidth: 3.99 Mbps, is_app_limited: false, interval: 35.125541ms, delivered: 17512, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 35.125541ms, rtt: 39.276039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275508, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.929101007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 132 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.929111867Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.929120323Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.929130852Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.929137034Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.931004937Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.931013854Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.931020516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=13 
[2025-12-13T09:30:48.931027770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2..23] ecn_counts=None
[2025-12-13T09:30:48.931032539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 22
[2025-12-13T09:30:48.931036025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 23
[2025-12-13T09:30:48.931041185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.931053287Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.931057194Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.931064448Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.931068185Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.931073415Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.931081339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=59 
[2025-12-13T09:30:48.931085317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.931088853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=15018 len=1313 fin=false
[2025-12-13T09:30:48.931097079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.201387ms latest_rtt=41.492091ms srtt=36.439426ms min_rtt=32.065631ms rttvar=4.195795ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=35100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27715, delivered_time: Instant { tv_sec: 152, tv_nsec: 733712051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 59, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.341593ms, delivered: 20212, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 37.341593ms, rtt: 41.492091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1342982, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.931115072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=60 
[2025-12-13T09:30:48.931118929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=27000 len=1316 fin=false
[2025-12-13T09:30:48.931125121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.209883ms latest_rtt=41.492091ms srtt=36.439426ms min_rtt=32.065631ms rttvar=4.195795ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=36450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27715, delivered_time: Instant { tv_sec: 152, tv_nsec: 733712051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 60, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.341593ms, delivered: 20212, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 37.341593ms, rtt: 41.492091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1342982, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.931146040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1287 pn=61 
[2025-12-13T09:30:48.931150007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=16331 len=1281 fin=false
[2025-12-13T09:30:48.931156169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.209832ms latest_rtt=41.492091ms srtt=36.439426ms min_rtt=32.065631ms rttvar=4.195795ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=37763 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27715, delivered_time: Instant { tv_sec: 152, tv_nsec: 733712051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 61, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.341593ms, delivered: 20212, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 37.341593ms, rtt: 41.492091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1342982, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.931228283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4013 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.931239704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.931248630Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.931257186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=62 
[2025-12-13T09:30:48.931261214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=28316 len=1316 fin=false
[2025-12-13T09:30:48.931270020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.203931ms latest_rtt=41.492091ms srtt=36.439426ms min_rtt=32.065631ms rttvar=4.195795ms cwnd=39150 ssthresh=18446744073709551615 bytes_in_flight=39113 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27715, delivered_time: Instant { tv_sec: 152, tv_nsec: 733712051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 62, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.341593ms, delivered: 20212, prior_delivered: 7503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 696370458 }), send_elapsed: 32.127026ms, ack_elapsed: 37.341593ms, rtt: 41.492091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1342982, last_update: Instant { tv_sec: 152, tv_nsec: 724702917 }, next_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.931292642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.931344419Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 724702917 } })
[2025-12-13T09:30:48.931359697Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.933183238Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.933195030Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.933201592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=14 
[2025-12-13T09:30:48.933208014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..25] ecn_counts=None
[2025-12-13T09:30:48.933212242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 24
[2025-12-13T09:30:48.933215178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 25
[2025-12-13T09:30:48.933219636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.933231528Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.933234884Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5437)
[2025-12-13T09:30:48.933241046Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.933244112Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.933248690Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.933256615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=63 
[2025-12-13T09:30:48.933259981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.933262956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=29632 len=1311 fin=false
[2025-12-13T09:30:48.933270200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.12727ms latest_rtt=43.673167ms srtt=37.341642ms min_rtt=32.065631ms rttvar=4.951281ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=37763 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30415, delivered_time: Instant { tv_sec: 152, tv_nsec: 735893127 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 63, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.326675ms, delivered: 20212, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 37.326675ms, rtt: 43.673167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400915, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.933285849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=64 
[2025-12-13T09:30:48.933295437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=16138 len=1318 fin=false
[2025-12-13T09:30:48.933301218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.129093ms latest_rtt=43.673167ms srtt=37.341642ms min_rtt=32.065631ms rttvar=4.951281ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=39113 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30415, delivered_time: Instant { tv_sec: 152, tv_nsec: 735893127 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 64, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.326675ms, delivered: 20212, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 37.326675ms, rtt: 43.673167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400915, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.933344288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=65 
[2025-12-13T09:30:48.933347925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=30943 len=1316 fin=false
[2025-12-13T09:30:48.933364465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.122711ms latest_rtt=43.673167ms srtt=37.341642ms min_rtt=32.065631ms rttvar=4.951281ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=40463 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30415, delivered_time: Instant { tv_sec: 152, tv_nsec: 735893127 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 65, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.326675ms, delivered: 20212, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 37.326675ms, rtt: 43.673167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400915, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.933378311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=66 
[2025-12-13T09:30:48.933381417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=17456 len=1316 fin=false
[2025-12-13T09:30:48.933386276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.136507ms latest_rtt=43.673167ms srtt=37.341642ms min_rtt=32.065631ms rttvar=4.951281ms cwnd=41850 ssthresh=18446744073709551615 bytes_in_flight=41813 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30415, delivered_time: Instant { tv_sec: 152, tv_nsec: 735893127 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 66, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.33 Mbps, is_app_limited: false, interval: 37.326675ms, delivered: 20212, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 37.326675ms, rtt: 43.673167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400915, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.933401354Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.933463349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.933473668Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.934485240Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.934493034Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.934498774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=15 
[2025-12-13T09:30:48.934504656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2..27] ecn_counts=None
[2025-12-13T09:30:48.934508643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 26
[2025-12-13T09:30:48.934511518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 27
[2025-12-13T09:30:48.934515766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=12
[2025-12-13T09:30:48.934526055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.934529362Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4256)
[2025-12-13T09:30:48.934535483Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.934538579Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.934543037Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.934549900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=154 pn=67 
[2025-12-13T09:30:48.934553146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.934555981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=32259 len=141 fin=false
[2025-12-13T09:30:48.934562493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.733522ms latest_rtt=44.970499ms srtt=38.292248ms min_rtt=32.065631ms rttvar=5.614674ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=40474 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31934, delivered_time: Instant { tv_sec: 152, tv_nsec: 737190459 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 67, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.50 Mbps, is_app_limited: false, interval: 38.624007ms, delivered: 21731, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 38.624007ms, rtt: 44.970499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454276, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.934604451Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 180 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.934614289Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.934621052Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.934630920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=68 
[2025-12-13T09:30:48.934634747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=18772 len=1316 fin=false
[2025-12-13T09:30:48.934642041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.733923ms latest_rtt=44.970499ms srtt=38.292248ms min_rtt=32.065631ms rttvar=5.614674ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=41824 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31934, delivered_time: Instant { tv_sec: 152, tv_nsec: 737190459 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 68, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.50 Mbps, is_app_limited: false, interval: 38.624007ms, delivered: 21731, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 38.624007ms, rtt: 44.970499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454276, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.934656759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=69 
[2025-12-13T09:30:48.934659854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=17612 len=1316 fin=false
[2025-12-13T09:30:48.934664733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.740765ms latest_rtt=44.970499ms srtt=38.292248ms min_rtt=32.065631ms rttvar=5.614674ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=43174 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31934, delivered_time: Instant { tv_sec: 152, tv_nsec: 737190459 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 69, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.50 Mbps, is_app_limited: false, interval: 38.624007ms, delivered: 21731, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 38.624007ms, rtt: 44.970499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454276, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.934678659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=70 
[2025-12-13T09:30:48.934681665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=20088 len=1316 fin=false
[2025-12-13T09:30:48.934691062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.736618ms latest_rtt=44.970499ms srtt=38.292248ms min_rtt=32.065631ms rttvar=5.614674ms cwnd=44550 ssthresh=18446744073709551615 bytes_in_flight=44524 app_limited=true congestion_recovery_start_time=None Rate { delivered: 31934, delivered_time: Instant { tv_sec: 152, tv_nsec: 737190459 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 70, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.50 Mbps, is_app_limited: false, interval: 38.624007ms, delivered: 21731, prior_delivered: 10203, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 698566452 }), send_elapsed: 32.127026ms, ack_elapsed: 38.624007ms, rtt: 44.970499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454276, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.934704116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.934751334Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.934761022Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.936584403Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.936592358Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.936598069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=16 
[2025-12-13T09:30:48.936604010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2..29] ecn_counts=None
[2025-12-13T09:30:48.936607957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 28
[2025-12-13T09:30:48.936610782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 29
[2025-12-13T09:30:48.936615080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.936625339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.936628595Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5295)
[2025-12-13T09:30:48.936634406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.936637482Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.936641870Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.936648713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=71 
[2025-12-13T09:30:48.936652039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.936654884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=18928 len=1311 fin=false
[2025-12-13T09:30:48.936661707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.975302ms latest_rtt=47.069873ms srtt=39.387451ms min_rtt=32.065631ms rttvar=6.401411ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=43305 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34503, delivered_time: Instant { tv_sec: 152, tv_nsec: 739289833 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 71, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.537687ms, delivered: 21600, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 38.537687ms, rtt: 47.069873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499525, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.936682746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=179 pn=72 
[2025-12-13T09:30:48.936685972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=21404 len=171 fin=false
[2025-12-13T09:30:48.936691011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.982465ms latest_rtt=47.069873ms srtt=39.387451ms min_rtt=32.065631ms rttvar=6.401411ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=43510 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34503, delivered_time: Instant { tv_sec: 152, tv_nsec: 739289833 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 72, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.537687ms, delivered: 21600, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 38.537687ms, rtt: 47.069873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499525, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.936740974Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1555 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.936750592Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.936757285Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.936765510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=73 
[2025-12-13T09:30:48.936768646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=32400 len=1316 fin=false
[2025-12-13T09:30:48.936775889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.977556ms latest_rtt=47.069873ms srtt=39.387451ms min_rtt=32.065631ms rttvar=6.401411ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=44860 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34503, delivered_time: Instant { tv_sec: 152, tv_nsec: 739289833 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 73, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.537687ms, delivered: 21600, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 38.537687ms, rtt: 47.069873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499525, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.936795416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=74 
[2025-12-13T09:30:48.936798672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=20239 len=1316 fin=false
[2025-12-13T09:30:48.936803851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.982295ms latest_rtt=47.069873ms srtt=39.387451ms min_rtt=32.065631ms rttvar=6.401411ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=46210 app_limited=true congestion_recovery_start_time=None Rate { delivered: 34503, delivered_time: Instant { tv_sec: 152, tv_nsec: 739289833 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 74, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.537687ms, delivered: 21600, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 38.537687ms, rtt: 47.069873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499525, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.936816966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=75 
[2025-12-13T09:30:48.936820011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=33716 len=1006 fin=false
[2025-12-13T09:30:48.936824860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.983346ms latest_rtt=47.069873ms srtt=39.387451ms min_rtt=32.065631ms rttvar=6.401411ms cwnd=47250 ssthresh=18446744073709551615 bytes_in_flight=47250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 34503, delivered_time: Instant { tv_sec: 152, tv_nsec: 739289833 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 75, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.48 Mbps, is_app_limited: false, interval: 38.537687ms, delivered: 21600, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 38.537687ms, rtt: 47.069873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499525, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.936880323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3740 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.936890513Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.936895362Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.936905561Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.936908506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.937623806Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.937631150Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.937636800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=17 
[2025-12-13T09:30:48.937642902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2..29, 31..31] ecn_counts=None
[2025-12-13T09:30:48.937646959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 31
[2025-12-13T09:30:48.937651237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:48.937660585Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.937663820Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:48.937675522Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.937679059Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.937683307Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.937689458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=326 pn=76 
[2025-12-13T09:30:48.937692674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.937695570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=21555 len=313 fin=false
[2025-12-13T09:30:48.937703274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.358015ms latest_rtt=48.108685ms srtt=40.474604ms min_rtt=32.065631ms rttvar=6.975366ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=46252 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35853, delivered_time: Instant { tv_sec: 152, tv_nsec: 740328645 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 76, largest_acked: 31, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 39.576499ms, delivered: 22950, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 39.576499ms, rtt: 48.108685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500941, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.937740874Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 352 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.937749791Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.937756523Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.937767173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=77 
[2025-12-13T09:30:48.937772302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=34722 len=1316 fin=false
[2025-12-13T09:30:48.937779907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.356542ms latest_rtt=48.108685ms srtt=40.474604ms min_rtt=32.065631ms rttvar=6.975366ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=47602 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35853, delivered_time: Instant { tv_sec: 152, tv_nsec: 740328645 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 77, largest_acked: 31, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 39.576499ms, delivered: 22950, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 39.576499ms, rtt: 48.108685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500941, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.937799483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=972 pn=78 
[2025-12-13T09:30:48.937802679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=21575 len=964 fin=false
[2025-12-13T09:30:48.937807658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.365498ms latest_rtt=48.108685ms srtt=40.474604ms min_rtt=32.065631ms rttvar=6.975366ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=48600 app_limited=false congestion_recovery_start_time=None Rate { delivered: 35853, delivered_time: Instant { tv_sec: 152, tv_nsec: 740328645 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 78, largest_acked: 31, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 39.576499ms, delivered: 22950, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 39.576499ms, rtt: 48.108685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500941, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.937853373Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.937862229Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.937868922Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.937875384Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.937878189Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.939075396Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.939084693Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.939090133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=18 
[2025-12-13T09:30:48.939095964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2..29, 31..33] ecn_counts=None
[2025-12-13T09:30:48.939100011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 32
[2025-12-13T09:30:48.939107596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 33
[2025-12-13T09:30:48.939112024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:48.939131430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.939134686Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3034)
[2025-12-13T09:30:48.939140377Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.939143412Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.939147630Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.939154242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=79 
[2025-12-13T09:30:48.939157418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.939160263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=36038 len=1311 fin=false
[2025-12-13T09:30:48.939167227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.579417ms latest_rtt=49.562038ms srtt=41.607532ms min_rtt=32.065631ms rttvar=7.497382ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=48266 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37537, delivered_time: Instant { tv_sec: 152, tv_nsec: 741781998 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 79, largest_acked: 33, rate_sample: RateSample { bandwidth: 4.80 Mbps, is_app_limited: false, interval: 41.029852ms, delivered: 24634, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 41.029852ms, rtt: 49.562038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500629, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=19 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.939182124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=80 
[2025-12-13T09:30:48.939185190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=22539 len=1316 fin=false
[2025-12-13T09:30:48.939190830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.586039ms latest_rtt=49.562038ms srtt=41.607532ms min_rtt=32.065631ms rttvar=7.497382ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=49616 app_limited=true congestion_recovery_start_time=None Rate { delivered: 37537, delivered_time: Instant { tv_sec: 152, tv_nsec: 741781998 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 80, largest_acked: 33, rate_sample: RateSample { bandwidth: 4.80 Mbps, is_app_limited: false, interval: 41.029852ms, delivered: 24634, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 41.029852ms, rtt: 49.562038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500629, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=19 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.939206620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=308 pn=81 
[2025-12-13T09:30:48.939209746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=21868 len=300 fin=false
[2025-12-13T09:30:48.939215186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.58651ms latest_rtt=49.562038ms srtt=41.607532ms min_rtt=32.065631ms rttvar=7.497382ms cwnd=49950 ssthresh=18446744073709551615 bytes_in_flight=49950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 37537, delivered_time: Instant { tv_sec: 152, tv_nsec: 741781998 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 692219960 }, end_of_app_limited: 0, last_sent_packet: 81, largest_acked: 33, rate_sample: RateSample { bandwidth: 4.80 Mbps, is_app_limited: false, interval: 41.029852ms, delivered: 24634, prior_delivered: 12903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 700752146 }), send_elapsed: 32.127026ms, ack_elapsed: 41.029852ms, rtt: 49.562038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500629, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=19 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.939274275Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3034 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.939284885Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.939290506Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.939296467Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.939299312Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.941001708Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.941011286Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.941017407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=19 
[2025-12-13T09:30:48.941023849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2..29, 31..35] ecn_counts=None
[2025-12-13T09:30:48.941028157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 34
[2025-12-13T09:30:48.941031053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 35
[2025-12-13T09:30:48.941035511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:48.941046862Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.941050178Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5066)
[2025-12-13T09:30:48.941056670Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.941059786Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.941064194Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.941071748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=82 
[2025-12-13T09:30:48.941075074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.941083630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=37349 len=1311 fin=false
[2025-12-13T09:30:48.941090804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.187356ms latest_rtt=36.931831ms srtt=41.020068ms min_rtt=32.065631ms rttvar=6.797961ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=48934 app_limited=true congestion_recovery_start_time=None Rate { delivered: 39903, delivered_time: Instant { tv_sec: 152, tv_nsec: 743709022 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 82, largest_acked: 35, rate_sample: RateSample { bandwidth: 4.40 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 25650, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 36.991953ms, rtt: 36.931831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604397, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=21 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.941106854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=428 pn=83 
[2025-12-13T09:30:48.941109979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=23855 len=420 fin=false
[2025-12-13T09:30:48.941114718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.201593ms latest_rtt=36.931831ms srtt=41.020068ms min_rtt=32.065631ms rttvar=6.797961ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=49388 app_limited=true congestion_recovery_start_time=None Rate { delivered: 39903, delivered_time: Instant { tv_sec: 152, tv_nsec: 743709022 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 83, largest_acked: 35, rate_sample: RateSample { bandwidth: 4.40 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 25650, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 36.991953ms, rtt: 36.931831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604397, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=21 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.941164982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.941174680Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.941181402Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.941190189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=84 
[2025-12-13T09:30:48.941193354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=22168 len=1316 fin=false
[2025-12-13T09:30:48.941200468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.196503ms latest_rtt=36.931831ms srtt=41.020068ms min_rtt=32.065631ms rttvar=6.797961ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=50738 app_limited=true congestion_recovery_start_time=None Rate { delivered: 39903, delivered_time: Instant { tv_sec: 152, tv_nsec: 743709022 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 84, largest_acked: 35, rate_sample: RateSample { bandwidth: 4.40 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 25650, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 36.991953ms, rtt: 36.931831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604397, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=21 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.941219844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=85 
[2025-12-13T09:30:48.941223059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=38660 len=1316 fin=false
[2025-12-13T09:30:48.941228119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.201403ms latest_rtt=36.931831ms srtt=41.020068ms min_rtt=32.065631ms rttvar=6.797961ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=52088 app_limited=true congestion_recovery_start_time=None Rate { delivered: 39903, delivered_time: Instant { tv_sec: 152, tv_nsec: 743709022 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 85, largest_acked: 35, rate_sample: RateSample { bandwidth: 4.40 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 25650, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 36.991953ms, rtt: 36.931831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604397, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=21 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.941241353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=536 pn=86 
[2025-12-13T09:30:48.941244479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=23484 len=528 fin=false
[2025-12-13T09:30:48.941249428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.201943ms latest_rtt=36.931831ms srtt=41.020068ms min_rtt=32.065631ms rttvar=6.797961ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 39903, delivered_time: Instant { tv_sec: 152, tv_nsec: 743709022 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 86, largest_acked: 35, rate_sample: RateSample { bandwidth: 4.40 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 25650, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 36.991953ms, rtt: 36.931831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604397, last_update: Instant { tv_sec: 152, tv_nsec: 735944051 }, next_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=21 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.941328065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 735944051 } })
[2025-12-13T09:30:48.941342231Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.941347762Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.941355336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.941358161Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.946967192Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.946976349Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.946982300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=20 
[2025-12-13T09:30:48.946988752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=606 blocks=[2..29, 31..36] ecn_counts=None
[2025-12-13T09:30:48.946993140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 36
[2025-12-13T09:30:48.946997618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:48.947007777Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.947011033Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:48.947016934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.947020060Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.947024458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.947032133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=87 
[2025-12-13T09:30:48.947035408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.947038284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=39976 len=1311 fin=false
[2025-12-13T09:30:48.947045317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.99504ms latest_rtt=42.896743ms srtt=40.648651ms min_rtt=32.065631ms rttvar=5.841301ms cwnd=54000 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 41253, delivered_time: Instant { tv_sec: 152, tv_nsec: 749673934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 87, largest_acked: 36, rate_sample: RateSample { bandwidth: 4.63 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 27000, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 42.956865ms, rtt: 42.896743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660571, last_update: Instant { tv_sec: 152, tv_nsec: 749719749 }, next_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.947067218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=898 pn=88 
[2025-12-13T09:30:48.947072648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=24012 len=890 fin=false
[2025-12-13T09:30:48.947093026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.983158ms latest_rtt=42.896743ms srtt=40.648651ms min_rtt=32.065631ms rttvar=5.841301ms cwnd=54000 ssthresh=18446744073709551615 bytes_in_flight=53574 app_limited=true congestion_recovery_start_time=None Rate { delivered: 41253, delivered_time: Instant { tv_sec: 152, tv_nsec: 749673934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 88, largest_acked: 36, rate_sample: RateSample { bandwidth: 4.63 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 27000, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 42.956865ms, rtt: 42.896743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660571, last_update: Instant { tv_sec: 152, tv_nsec: 749719749 }, next_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.947156504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2274 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 749719749 } })
[2025-12-13T09:30:48.947166543Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.947172934Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.947184626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=400 pn=89 
[2025-12-13T09:30:48.947189145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=24275 len=392 fin=false
[2025-12-13T09:30:48.947196588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.993838ms latest_rtt=42.896743ms srtt=40.648651ms min_rtt=32.065631ms rttvar=5.841301ms cwnd=54000 ssthresh=18446744073709551615 bytes_in_flight=54000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 41253, delivered_time: Instant { tv_sec: 152, tv_nsec: 749673934 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 706777191 }, end_of_app_limited: 0, last_sent_packet: 89, largest_acked: 36, rate_sample: RateSample { bandwidth: 4.63 Mbps, is_app_limited: false, interval: 46.684257ms, delivered: 27000, prior_delivered: 14253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 706717069 }), send_elapsed: 46.684257ms, ack_elapsed: 42.956865ms, rtt: 42.896743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660571, last_update: Instant { tv_sec: 152, tv_nsec: 749719749 }, next_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(37) last_round_min_rtt=32.432994ms current_round_min_rtt=33.593191ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.947227957Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 426 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 749719749 } })
[2025-12-13T09:30:48.947232866Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.947236883Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.947241812Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.947244548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.953984592Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.953995973Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.954006082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=21 
[2025-12-13T09:30:48.954012394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[31..38] ecn_counts=None
[2025-12-13T09:30:48.954016531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 37
[2025-12-13T09:30:48.954019467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 38
[2025-12-13T09:30:48.954023704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.954035036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.954038332Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3204)
[2025-12-13T09:30:48.954044042Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.954047128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.954051556Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.954059190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=90 
[2025-12-13T09:30:48.954062527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.954065482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=41287 len=1311 fin=false
[2025-12-13T09:30:48.954072525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.725629ms latest_rtt=31.994919ms srtt=39.566933ms min_rtt=31.994919ms rttvar=6.544408ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=53496 app_limited=true congestion_recovery_start_time=None Rate { delivered: 43107, delivered_time: Instant { tv_sec: 152, tv_nsec: 756697836 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 90, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 32.482957ms, delivered: 26456, prior_delivered: 16651, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 724652954 }), send_elapsed: 32.482957ms, ack_elapsed: 32.044882ms, rtt: 31.994919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748619, last_update: Instant { tv_sec: 152, tv_nsec: 749719749 }, next_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.954088345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=91 
[2025-12-13T09:30:48.954091490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=24667 len=1316 fin=false
[2025-12-13T09:30:48.954096430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.734266ms latest_rtt=31.994919ms srtt=39.566933ms min_rtt=31.994919ms rttvar=6.544408ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=54846 app_limited=true congestion_recovery_start_time=None Rate { delivered: 43107, delivered_time: Instant { tv_sec: 152, tv_nsec: 756697836 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 91, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 32.482957ms, delivered: 26456, prior_delivered: 16651, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 724652954 }), send_elapsed: 32.482957ms, ack_elapsed: 32.044882ms, rtt: 31.994919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748619, last_update: Instant { tv_sec: 152, tv_nsec: 749719749 }, next_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.954113642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=478 pn=92 
[2025-12-13T09:30:48.954116797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=24902 len=470 fin=false
[2025-12-13T09:30:48.954121566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.734526ms latest_rtt=31.994919ms srtt=39.566933ms min_rtt=31.994919ms rttvar=6.544408ms cwnd=55350 ssthresh=18446744073709551615 bytes_in_flight=55350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 43107, delivered_time: Instant { tv_sec: 152, tv_nsec: 756697836 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 92, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.52 Mbps, is_app_limited: false, interval: 32.482957ms, delivered: 26456, prior_delivered: 16651, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 724652954 }), send_elapsed: 32.482957ms, ack_elapsed: 32.044882ms, rtt: 31.994919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748619, last_update: Instant { tv_sec: 152, tv_nsec: 749719749 }, next_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.954169495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3204 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 749719749 } })
[2025-12-13T09:30:48.954175096Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.954179314Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.954184383Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.954187138Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.955136885Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.955144829Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.955150400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=22 
[2025-12-13T09:30:48.955156371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..40] ecn_counts=None
[2025-12-13T09:30:48.955160378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 39
[2025-12-13T09:30:48.955163183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 40
[2025-12-13T09:30:48.955167451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.955189292Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.955192698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2802)
[2025-12-13T09:30:48.955198309Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.955203859Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.955208318Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.955215491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=93 
[2025-12-13T09:30:48.955218747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.955221742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=42598 len=1311 fin=false
[2025-12-13T09:30:48.955228805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.819945ms latest_rtt=33.139247ms srtt=38.761471ms min_rtt=31.994919ms rttvar=6.519227ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=55248 app_limited=true congestion_recovery_start_time=None Rate { delivered: 44559, delivered_time: Instant { tv_sec: 152, tv_nsec: 757842164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 93, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 33.18921ms, delivered: 27908, prior_delivered: 16651, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 724652954 }), send_elapsed: 32.482957ms, ack_elapsed: 33.18921ms, rtt: 33.139247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828490, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.955244374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1000 pn=94 
[2025-12-13T09:30:48.955247470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=25983 len=992 fin=false
[2025-12-13T09:30:48.955252379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.82809ms latest_rtt=33.139247ms srtt=38.761471ms min_rtt=31.994919ms rttvar=6.519227ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=56274 app_limited=true congestion_recovery_start_time=None Rate { delivered: 44559, delivered_time: Instant { tv_sec: 152, tv_nsec: 757842164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 94, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 33.18921ms, delivered: 27908, prior_delivered: 16651, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 724652954 }), send_elapsed: 32.482957ms, ack_elapsed: 33.18921ms, rtt: 33.139247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828490, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.955294588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2376 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.955300078Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.955304256Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.955330725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=400 pn=95 
[2025-12-13T09:30:48.955342427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=25372 len=392 fin=false
[2025-12-13T09:30:48.955349781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.794738ms latest_rtt=33.139247ms srtt=38.761471ms min_rtt=31.994919ms rttvar=6.519227ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=56700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 44559, delivered_time: Instant { tv_sec: 152, tv_nsec: 757842164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 95, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.73 Mbps, is_app_limited: false, interval: 33.18921ms, delivered: 27908, prior_delivered: 16651, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 724652954 }), send_elapsed: 32.482957ms, ack_elapsed: 33.18921ms, rtt: 33.139247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828490, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.955380548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 426 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.955385627Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.955389945Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.955395365Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.955398151Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.956638417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.956648265Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.956654236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=23 
[2025-12-13T09:30:48.956660358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[31..42] ecn_counts=None
[2025-12-13T09:30:48.956664375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 41
[2025-12-13T09:30:48.956667191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 42
[2025-12-13T09:30:48.956671508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.956682028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.956685314Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3142)
[2025-12-13T09:30:48.956691005Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.956694050Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.956698509Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.956705752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=96 
[2025-12-13T09:30:48.956708988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.956711863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=43909 len=1311 fin=false
[2025-12-13T09:30:48.956718736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.92577ms latest_rtt=34.642894ms srtt=38.243648ms min_rtt=31.994919ms rttvar=5.925064ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=56258 app_limited=true congestion_recovery_start_time=None Rate { delivered: 46351, delivered_time: Instant { tv_sec: 152, tv_nsec: 759345811 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 96, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 33.53266ms, delivered: 28250, prior_delivered: 18101, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 725813151 }), send_elapsed: 32.482957ms, ack_elapsed: 33.53266ms, rtt: 34.642894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897373, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.956739245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=97 
[2025-12-13T09:30:48.956742491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=25764 len=1316 fin=false
[2025-12-13T09:30:48.956747780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.932933ms latest_rtt=34.642894ms srtt=38.243648ms min_rtt=31.994919ms rttvar=5.925064ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=57608 app_limited=true congestion_recovery_start_time=None Rate { delivered: 46351, delivered_time: Instant { tv_sec: 152, tv_nsec: 759345811 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 97, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 33.53266ms, delivered: 28250, prior_delivered: 18101, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 725813151 }), send_elapsed: 32.482957ms, ack_elapsed: 33.53266ms, rtt: 34.642894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897373, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.956761255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=416 pn=98 
[2025-12-13T09:30:48.956764371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=26975 len=408 fin=false
[2025-12-13T09:30:48.956769000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.934136ms latest_rtt=34.642894ms srtt=38.243648ms min_rtt=31.994919ms rttvar=5.925064ms cwnd=58050 ssthresh=18446744073709551615 bytes_in_flight=58050 app_limited=false congestion_recovery_start_time=None Rate { delivered: 46351, delivered_time: Instant { tv_sec: 152, tv_nsec: 759345811 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 98, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 33.53266ms, delivered: 28250, prior_delivered: 18101, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 725813151 }), send_elapsed: 32.482957ms, ack_elapsed: 33.53266ms, rtt: 34.642894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1897373, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.956819604Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3142 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.956825545Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.956829743Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.956835193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.956837988Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.957825915Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.957834130Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.957839831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=24 
[2025-12-13T09:30:48.957845832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..44] ecn_counts=None
[2025-12-13T09:30:48.957849890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 43
[2025-12-13T09:30:48.957852775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 44
[2025-12-13T09:30:48.957857043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.957867252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.957870558Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2800)
[2025-12-13T09:30:48.957876039Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.957879074Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.957883352Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.957890155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=356 pn=99 
[2025-12-13T09:30:48.957893431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.957896386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=45220 len=343 fin=false
[2025-12-13T09:30:48.957902998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.128343ms latest_rtt=35.828598ms srtt=37.939766ms min_rtt=31.994919ms rttvar=5.05156ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=56982 app_limited=true congestion_recovery_start_time=None Rate { delivered: 47801, delivered_time: Instant { tv_sec: 152, tv_nsec: 760531515 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 99, largest_acked: 44, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 34.718364ms, delivered: 29700, prior_delivered: 18101, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 725813151 }), send_elapsed: 32.482957ms, ack_elapsed: 34.718364ms, rtt: 35.828598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957049, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.957947411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 382 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.957953072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.957957279Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.957963250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=100 
[2025-12-13T09:30:48.957966436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=27080 len=1316 fin=false
[2025-12-13T09:30:48.957972738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.13246ms latest_rtt=35.828598ms srtt=37.939766ms min_rtt=31.994919ms rttvar=5.05156ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=58332 app_limited=true congestion_recovery_start_time=None Rate { delivered: 47801, delivered_time: Instant { tv_sec: 152, tv_nsec: 760531515 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 100, largest_acked: 44, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 34.718364ms, delivered: 29700, prior_delivered: 18101, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 725813151 }), send_elapsed: 32.482957ms, ack_elapsed: 34.718364ms, rtt: 35.828598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957049, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.957987225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1042 pn=101 
[2025-12-13T09:30:48.957990311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=27383 len=1034 fin=false
[2025-12-13T09:30:48.957995200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.135777ms latest_rtt=35.828598ms srtt=37.939766ms min_rtt=31.994919ms rttvar=5.05156ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=59400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 47801, delivered_time: Instant { tv_sec: 152, tv_nsec: 760531515 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 101, largest_acked: 44, rate_sample: RateSample { bandwidth: 6.84 Mbps, is_app_limited: false, interval: 34.718364ms, delivered: 29700, prior_delivered: 18101, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 725813151 }), send_elapsed: 32.482957ms, ack_elapsed: 34.718364ms, rtt: 35.828598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1957049, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.958029474Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2418 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.958034754Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.958038731Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.958048028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.958050964Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.959527499Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.959536576Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.959542487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=25 
[2025-12-13T09:30:48.959548649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..46] ecn_counts=None
[2025-12-13T09:30:48.959552726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 45
[2025-12-13T09:30:48.959555612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 46
[2025-12-13T09:30:48.959560070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.959571030Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.959574326Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4721)
[2025-12-13T09:30:48.959580448Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.959583544Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.959587952Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.959595446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=102 
[2025-12-13T09:30:48.959598772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.959601757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=28396 len=1311 fin=false
[2025-12-13T09:30:48.959608710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.447172ms latest_rtt=37.531235ms srtt=37.886699ms min_rtt=31.994919ms rttvar=3.894802ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=58729 app_limited=true congestion_recovery_start_time=None Rate { delivered: 49822, delivered_time: Instant { tv_sec: 152, tv_nsec: 762234152 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 102, largest_acked: 46, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 34.209578ms, delivered: 29021, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 34.209578ms, rtt: 37.531235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2048872, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.959624400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=103 
[2025-12-13T09:30:48.959627545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=28417 len=1316 fin=false
[2025-12-13T09:30:48.959632434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.455558ms latest_rtt=37.531235ms srtt=37.886699ms min_rtt=31.994919ms rttvar=3.894802ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=60079 app_limited=true congestion_recovery_start_time=None Rate { delivered: 49822, delivered_time: Instant { tv_sec: 152, tv_nsec: 762234152 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 103, largest_acked: 46, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 34.209578ms, delivered: 29021, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 34.209578ms, rtt: 37.531235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2048872, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.959650418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=104 
[2025-12-13T09:30:48.959653624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=45563 len=1316 fin=false
[2025-12-13T09:30:48.959658493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.455648ms latest_rtt=37.531235ms srtt=37.886699ms min_rtt=31.994919ms rttvar=3.894802ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=61429 app_limited=true congestion_recovery_start_time=None Rate { delivered: 49822, delivered_time: Instant { tv_sec: 152, tv_nsec: 762234152 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 104, largest_acked: 46, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 34.209578ms, delivered: 29021, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 34.209578ms, rtt: 37.531235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2048872, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.959671618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=645 pn=105 
[2025-12-13T09:30:48.959674643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=29707 len=637 fin=false
[2025-12-13T09:30:48.959679292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=63.456369ms latest_rtt=37.531235ms srtt=37.886699ms min_rtt=31.994919ms rttvar=3.894802ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=62100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 49822, delivered_time: Instant { tv_sec: 152, tv_nsec: 762234152 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 105, largest_acked: 46, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 34.209578ms, delivered: 29021, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 34.209578ms, rtt: 37.531235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2048872, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.959737330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4721 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.959743331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.959747569Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.959753410Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.959756175Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.960717472Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.960726980Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.960732771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=26 
[2025-12-13T09:30:48.960739003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..48] ecn_counts=None
[2025-12-13T09:30:48.960743020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 47
[2025-12-13T09:30:48.960745895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 48
[2025-12-13T09:30:48.960750153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:48.960753289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.960774639Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.960778005Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2901)
[2025-12-13T09:30:48.960783575Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.960786591Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.960790949Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.960799174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=106 
[2025-12-13T09:30:48.960802461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[2..26] ecn_counts=None
[2025-12-13T09:30:48.960805716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.960808502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=29733 len=1306 fin=false
[2025-12-13T09:30:48.960816026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.469241ms latest_rtt=38.721528ms srtt=37.989052ms min_rtt=31.994919ms rttvar=3.125808ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=61899 app_limited=true congestion_recovery_start_time=None Rate { delivered: 51373, delivered_time: Instant { tv_sec: 152, tv_nsec: 763424445 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 106, largest_acked: 48, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 35.399871ms, delivered: 30572, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 35.399871ms, rtt: 38.721528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2087772, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.960834791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=107 
[2025-12-13T09:30:48.960838007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=46879 len=1316 fin=false
[2025-12-13T09:30:48.960843086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.481515ms latest_rtt=38.721528ms srtt=37.989052ms min_rtt=31.994919ms rttvar=3.125808ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=63249 app_limited=true congestion_recovery_start_time=None Rate { delivered: 51373, delivered_time: Instant { tv_sec: 152, tv_nsec: 763424445 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 107, largest_acked: 48, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 35.399871ms, delivered: 30572, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 35.399871ms, rtt: 38.721528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2087772, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.960856441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=175 pn=108 
[2025-12-13T09:30:48.960859517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=30344 len=167 fin=false
[2025-12-13T09:30:48.960864145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=60.482655ms latest_rtt=38.721528ms srtt=37.989052ms min_rtt=31.994919ms rttvar=3.125808ms cwnd=63450 ssthresh=18446744073709551615 bytes_in_flight=63450 app_limited=false congestion_recovery_start_time=None Rate { delivered: 51373, delivered_time: Instant { tv_sec: 152, tv_nsec: 763424445 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 108, largest_acked: 48, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 35.399871ms, delivered: 30572, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 35.399871ms, rtt: 38.721528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2087772, last_update: Instant { tv_sec: 152, tv_nsec: 757903609 }, next_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.960911624Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2901 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 757903609 } })
[2025-12-13T09:30:48.960917234Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.960921502Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.960926942Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.960929717Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.962346432Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.962354617Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.962364986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=27 
[2025-12-13T09:30:48.962371138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..50] ecn_counts=None
[2025-12-13T09:30:48.962375095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 49
[2025-12-13T09:30:48.962377950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 50
[2025-12-13T09:30:48.962382278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.962392417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.962395653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3178)
[2025-12-13T09:30:48.962401223Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.962404299Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.962408657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.962415771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=109 
[2025-12-13T09:30:48.962419027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.962421872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=31039 len=1311 fin=false
[2025-12-13T09:30:48.962428705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.972596ms latest_rtt=40.353704ms srtt=38.280633ms min_rtt=31.994919ms rttvar=2.927519ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=62972 app_limited=true congestion_recovery_start_time=None Rate { delivered: 53201, delivered_time: Instant { tv_sec: 152, tv_nsec: 765056621 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 109, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 37.032047ms, delivered: 32400, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 37.032047ms, rtt: 40.353704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2115952, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.962444234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=110 
[2025-12-13T09:30:48.962447319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=48195 len=1316 fin=false
[2025-12-13T09:30:48.962452168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.980409ms latest_rtt=40.353704ms srtt=38.280633ms min_rtt=31.994919ms rttvar=2.927519ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=64322 app_limited=true congestion_recovery_start_time=None Rate { delivered: 53201, delivered_time: Instant { tv_sec: 152, tv_nsec: 765056621 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 110, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 37.032047ms, delivered: 32400, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 37.032047ms, rtt: 40.353704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2115952, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.962469220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=452 pn=111 
[2025-12-13T09:30:48.962472396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=30511 len=444 fin=false
[2025-12-13T09:30:48.962477195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=59.9806ms latest_rtt=40.353704ms srtt=38.280633ms min_rtt=31.994919ms rttvar=2.927519ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=64800 app_limited=false congestion_recovery_start_time=None Rate { delivered: 53201, delivered_time: Instant { tv_sec: 152, tv_nsec: 765056621 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 111, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 37.032047ms, delivered: 32400, prior_delivered: 20801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 728024574 }), send_elapsed: 32.482957ms, ack_elapsed: 37.032047ms, rtt: 40.353704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2115952, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.962525184Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3178 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 765103849 } })
[2025-12-13T09:30:48.962530935Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.962535072Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.962540302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.962543067Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.964542636Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.964552524Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.964558385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=28 
[2025-12-13T09:30:48.964564326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=6 blocks=[31..52] ecn_counts=None
[2025-12-13T09:30:48.964568404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 51
[2025-12-13T09:30:48.964571389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 52
[2025-12-13T09:30:48.964575738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.964586538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.964589784Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.964595725Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.964603319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.964607737Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.964615301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=681 pn=112 
[2025-12-13T09:30:48.964618677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.964621683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=32350 len=668 fin=false
[2025-12-13T09:30:48.964628526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.790398ms latest_rtt=42.547233ms srtt=38.807957ms min_rtt=31.994919ms rttvar=3.250289ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=62807 app_limited=true congestion_recovery_start_time=None Rate { delivered: 55901, delivered_time: Instant { tv_sec: 152, tv_nsec: 767250150 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 112, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 37.920689ms, delivered: 33548, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 37.920689ms, rtt: 42.547233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2174167, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.964664663Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 707 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 765103849 } })
[2025-12-13T09:30:48.964670454Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.964674581Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.964680132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=113 
[2025-12-13T09:30:48.964683327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=49511 len=1316 fin=false
[2025-12-13T09:30:48.964690481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.795057ms latest_rtt=42.547233ms srtt=38.807957ms min_rtt=31.994919ms rttvar=3.250289ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=64157 app_limited=true congestion_recovery_start_time=None Rate { delivered: 55901, delivered_time: Instant { tv_sec: 152, tv_nsec: 767250150 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 113, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 37.920689ms, delivered: 33548, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 37.920689ms, rtt: 42.547233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2174167, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.964704657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=114 
[2025-12-13T09:30:48.964713394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=30955 len=1316 fin=false
[2025-12-13T09:30:48.964718473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.793043ms latest_rtt=42.547233ms srtt=38.807957ms min_rtt=31.994919ms rttvar=3.250289ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=65507 app_limited=true congestion_recovery_start_time=None Rate { delivered: 55901, delivered_time: Instant { tv_sec: 152, tv_nsec: 767250150 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 114, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 37.920689ms, delivered: 33548, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 37.920689ms, rtt: 42.547233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2174167, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.964731577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=115 
[2025-12-13T09:30:48.964734643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=50827 len=1316 fin=false
[2025-12-13T09:30:48.964739332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.799165ms latest_rtt=42.547233ms srtt=38.807957ms min_rtt=31.994919ms rttvar=3.250289ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=66857 app_limited=true congestion_recovery_start_time=None Rate { delivered: 55901, delivered_time: Instant { tv_sec: 152, tv_nsec: 767250150 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 115, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 37.920689ms, delivered: 33548, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 37.920689ms, rtt: 42.547233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2174167, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.964751885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=617 pn=116 
[2025-12-13T09:30:48.964754931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=32271 len=609 fin=false
[2025-12-13T09:30:48.964759489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=61.799626ms latest_rtt=42.547233ms srtt=38.807957ms min_rtt=31.994919ms rttvar=3.250289ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=67500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 55901, delivered_time: Instant { tv_sec: 152, tv_nsec: 767250150 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 116, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 37.920689ms, delivered: 33548, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 37.920689ms, rtt: 42.547233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2174167, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.964809923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4693 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 765103849 } })
[2025-12-13T09:30:48.964815393Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.964819371Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.964824931Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.964827756Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.965790737Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.965799523Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.965805244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=29 
[2025-12-13T09:30:48.965811225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..54] ecn_counts=None
[2025-12-13T09:30:48.965815223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 53
[2025-12-13T09:30:48.965818088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 54
[2025-12-13T09:30:48.965822305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.965832795Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.965836021Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:48.965842654Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.965845789Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.965850168Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.965856870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=117 
[2025-12-13T09:30:48.965860206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.965863121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=52143 len=1311 fin=false
[2025-12-13T09:30:48.965870034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=64.132225ms latest_rtt=43.794011ms srtt=39.429213ms min_rtt=31.994919ms rttvar=3.680229ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=67298 app_limited=true congestion_recovery_start_time=None Rate { delivered: 57453, delivered_time: Instant { tv_sec: 152, tv_nsec: 768496928 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 117, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.167467ms, delivered: 35100, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 39.167467ms, rtt: 43.794011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2225507, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.965891013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1212 pn=118 
[2025-12-13T09:30:48.965894279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=32880 len=1204 fin=false
[2025-12-13T09:30:48.965899409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=64.139249ms latest_rtt=43.794011ms srtt=39.429213ms min_rtt=31.994919ms rttvar=3.680229ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=68536 app_limited=true congestion_recovery_start_time=None Rate { delivered: 57453, delivered_time: Instant { tv_sec: 152, tv_nsec: 768496928 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 118, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.167467ms, delivered: 35100, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 39.167467ms, rtt: 43.794011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2225507, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.965941958Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2588 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 765103849 } })
[2025-12-13T09:30:48.965947529Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.965951766Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.965957236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=119 
[2025-12-13T09:30:48.965960372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=33018 len=1316 fin=false
[2025-12-13T09:30:48.965979658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=64.12407ms latest_rtt=43.794011ms srtt=39.429213ms min_rtt=31.994919ms rttvar=3.680229ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=69886 app_limited=true congestion_recovery_start_time=None Rate { delivered: 57453, delivered_time: Instant { tv_sec: 152, tv_nsec: 768496928 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 119, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.167467ms, delivered: 35100, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 39.167467ms, rtt: 43.794011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2225507, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.965994626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=288 pn=120 
[2025-12-13T09:30:48.966000407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=53454 len=280 fin=false
[2025-12-13T09:30:48.966005536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=64.136774ms latest_rtt=43.794011ms srtt=39.429213ms min_rtt=31.994919ms rttvar=3.680229ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=70200 app_limited=false congestion_recovery_start_time=None Rate { delivered: 57453, delivered_time: Instant { tv_sec: 152, tv_nsec: 768496928 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 120, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.167467ms, delivered: 35100, prior_delivered: 22353, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 729329461 }), send_elapsed: 32.482957ms, ack_elapsed: 39.167467ms, rtt: 43.794011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2225507, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.966040742Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1664 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 765103849 } })
[2025-12-13T09:30:48.966045821Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.966049759Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.966054788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.966057573Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.967998823Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.968008792Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.968014753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=30 
[2025-12-13T09:30:48.968020824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..56] ecn_counts=None
[2025-12-13T09:30:48.968024892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 55
[2025-12-13T09:30:48.968027817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 56
[2025-12-13T09:30:48.968032195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.968042685Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.968046001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.968052764Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.968055879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.968060237Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.968067651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=121 
[2025-12-13T09:30:48.968070998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.968073893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=34334 len=1311 fin=false
[2025-12-13T09:30:48.968080876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.829363ms latest_rtt=46.00349ms srtt=40.248997ms min_rtt=31.994919ms rttvar=4.39974ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=68850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 60153, delivered_time: Instant { tv_sec: 152, tv_nsec: 770706407 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 121, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.210408ms, delivered: 35138, prior_delivered: 25015, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 731495999 }), send_elapsed: 32.482957ms, ack_elapsed: 39.210408ms, rtt: 46.00349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2264031, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.968102015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=122 
[2025-12-13T09:30:48.968105261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=53734 len=1316 fin=false
[2025-12-13T09:30:48.968110571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.836807ms latest_rtt=46.00349ms srtt=40.248997ms min_rtt=31.994919ms rttvar=4.39974ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=70200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 60153, delivered_time: Instant { tv_sec: 152, tv_nsec: 770706407 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 122, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.210408ms, delivered: 35138, prior_delivered: 25015, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 731495999 }), send_elapsed: 32.482957ms, ack_elapsed: 39.210408ms, rtt: 46.00349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2264031, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.968124116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=123 
[2025-12-13T09:30:48.968127212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=34084 len=1316 fin=false
[2025-12-13T09:30:48.968132001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.837979ms latest_rtt=46.00349ms srtt=40.248997ms min_rtt=31.994919ms rttvar=4.39974ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=71550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 60153, delivered_time: Instant { tv_sec: 152, tv_nsec: 770706407 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 123, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.210408ms, delivered: 35138, prior_delivered: 25015, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 731495999 }), send_elapsed: 32.482957ms, ack_elapsed: 39.210408ms, rtt: 46.00349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2264031, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.968148261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=124 
[2025-12-13T09:30:48.968151387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=35645 len=1316 fin=false
[2025-12-13T09:30:48.968156246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.837828ms latest_rtt=46.00349ms srtt=40.248997ms min_rtt=31.994919ms rttvar=4.39974ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 60153, delivered_time: Instant { tv_sec: 152, tv_nsec: 770706407 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 124, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 39.210408ms, delivered: 35138, prior_delivered: 25015, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 731495999 }), send_elapsed: 32.482957ms, ack_elapsed: 39.210408ms, rtt: 46.00349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2264031, last_update: Instant { tv_sec: 152, tv_nsec: 765103849 }, next_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.968169360Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.968213843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 765103849 } })
[2025-12-13T09:30:48.968219584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.969105722Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.969113897Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.969119537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=31 
[2025-12-13T09:30:48.969125528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..58] ecn_counts=None
[2025-12-13T09:30:48.969129556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 57
[2025-12-13T09:30:48.969132411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 58
[2025-12-13T09:30:48.969136659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.969147008Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.969150254Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1312)
[2025-12-13T09:30:48.969155664Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.969158670Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.969162978Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.969170472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1286 pn=125 
[2025-12-13T09:30:48.969178146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.969181202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=55050 len=1273 fin=false
[2025-12-13T09:30:48.969188305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.123755ms latest_rtt=47.108415ms srtt=41.104423ms min_rtt=31.994919ms rttvar=5.010659ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 61465, delivered_time: Instant { tv_sec: 152, tv_nsec: 771811332 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 125, largest_acked: 58, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 40.315333ms, delivered: 36450, prior_delivered: 25015, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 731495999 }), send_elapsed: 32.482957ms, ack_elapsed: 40.315333ms, rtt: 47.108415ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2216914, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.969224262Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 771858259 } })
[2025-12-13T09:30:48.969229622Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.969233760Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.969239080Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.969241885Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.971366907Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.971377927Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.971383908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=32 
[2025-12-13T09:30:48.971390020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[31..60] ecn_counts=None
[2025-12-13T09:30:48.971394077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 59
[2025-12-13T09:30:48.971397023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 60
[2025-12-13T09:30:48.971401391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.971412231Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.971415497Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.971421478Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.971424574Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.971428982Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.971436566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=126 
[2025-12-13T09:30:48.971439983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.971442958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=35400 len=1311 fin=false
[2025-12-13T09:30:48.971455091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.387016ms latest_rtt=49.372606ms srtt=42.134945ms min_rtt=31.994919ms rttvar=5.819039ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=71550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64165, delivered_time: Instant { tv_sec: 152, tv_nsec: 774075523 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 126, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 40.363472ms, delivered: 36450, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 40.363472ms, rtt: 49.372606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2242793, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.971471501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=127 
[2025-12-13T09:30:48.971474717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=36961 len=1316 fin=false
[2025-12-13T09:30:48.971479706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.400321ms latest_rtt=49.372606ms srtt=42.134945ms min_rtt=31.994919ms rttvar=5.819039ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64165, delivered_time: Instant { tv_sec: 152, tv_nsec: 774075523 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 127, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 40.363472ms, delivered: 36450, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 40.363472ms, rtt: 49.372606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2242793, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.971493102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=681 pn=128 
[2025-12-13T09:30:48.971496157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=56323 len=673 fin=false
[2025-12-13T09:30:48.971500896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.401363ms latest_rtt=49.372606ms srtt=42.134945ms min_rtt=31.994919ms rttvar=5.819039ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=73607 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64165, delivered_time: Instant { tv_sec: 152, tv_nsec: 774075523 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 128, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 40.363472ms, delivered: 36450, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 40.363472ms, rtt: 49.372606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2242793, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.971550458Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3407 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 771858259 } })
[2025-12-13T09:30:48.971556249Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.971560427Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.971566338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=129 
[2025-12-13T09:30:48.971569504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=36711 len=1316 fin=false
[2025-12-13T09:30:48.971575695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.397776ms latest_rtt=49.372606ms srtt=42.134945ms min_rtt=31.994919ms rttvar=5.819039ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=74957 app_limited=true congestion_recovery_start_time=None Rate { delivered: 64165, delivered_time: Instant { tv_sec: 152, tv_nsec: 774075523 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 129, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 40.363472ms, delivered: 36450, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 40.363472ms, rtt: 49.372606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2242793, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.971590092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=617 pn=130 
[2025-12-13T09:30:48.971593137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=38277 len=609 fin=false
[2025-12-13T09:30:48.971597896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.401203ms latest_rtt=49.372606ms srtt=42.134945ms min_rtt=31.994919ms rttvar=5.819039ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=75600 app_limited=false congestion_recovery_start_time=None Rate { delivered: 64165, delivered_time: Instant { tv_sec: 152, tv_nsec: 774075523 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 130, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.22 Mbps, is_app_limited: false, interval: 40.363472ms, delivered: 36450, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 40.363472ms, rtt: 49.372606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2242793, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.971631048Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1993 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 771858259 } })
[2025-12-13T09:30:48.971639864Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.971643952Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.971648981Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.971651807Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.973539417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.973549856Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.973555887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=33 
[2025-12-13T09:30:48.973561999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=7 blocks=[31..62] ecn_counts=None
[2025-12-13T09:30:48.973565996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 61
[2025-12-13T09:30:48.973568842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 62
[2025-12-13T09:30:48.973573190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:48.973584010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.973587366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5363)
[2025-12-13T09:30:48.973593387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.973596463Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.973600901Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.973608556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=131 
[2025-12-13T09:30:48.973611932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.973614837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=38027 len=1311 fin=false
[2025-12-13T09:30:48.973621840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.096021ms latest_rtt=51.544615ms srtt=43.304152ms min_rtt=31.994919ms rttvar=6.702696ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=74287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 66828, delivered_time: Instant { tv_sec: 152, tv_nsec: 776247532 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 131, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 42.535481ms, delivered: 39113, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 42.535481ms, rtt: 51.544615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2260175, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.973637429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=132 
[2025-12-13T09:30:48.973640635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=38886 len=1316 fin=false
[2025-12-13T09:30:48.973659911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.09017ms latest_rtt=51.544615ms srtt=43.304152ms min_rtt=31.994919ms rttvar=6.702696ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=75637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 66828, delivered_time: Instant { tv_sec: 152, tv_nsec: 776247532 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 132, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 42.535481ms, delivered: 39113, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 42.535481ms, rtt: 51.544615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2260175, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.973673977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=133 
[2025-12-13T09:30:48.973677043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=39338 len=1316 fin=false
[2025-12-13T09:30:48.973682042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.104497ms latest_rtt=51.544615ms srtt=43.304152ms min_rtt=31.994919ms rttvar=6.702696ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=76987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 66828, delivered_time: Instant { tv_sec: 152, tv_nsec: 776247532 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 133, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 42.535481ms, delivered: 39113, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 42.535481ms, rtt: 51.544615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2260175, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.973695186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1287 pn=134 
[2025-12-13T09:30:48.973698262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=40202 len=1279 fin=false
[2025-12-13T09:30:48.973703181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.104907ms latest_rtt=51.544615ms srtt=43.304152ms min_rtt=31.994919ms rttvar=6.702696ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=78300 app_limited=false congestion_recovery_start_time=None Rate { delivered: 66828, delivered_time: Instant { tv_sec: 152, tv_nsec: 776247532 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 724702917 }, end_of_app_limited: 0, last_sent_packet: 134, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.36 Mbps, is_app_limited: false, interval: 42.535481ms, delivered: 39113, prior_delivered: 27715, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 733712051 }), send_elapsed: 32.482957ms, ack_elapsed: 42.535481ms, rtt: 51.544615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2260175, last_update: Instant { tv_sec: 152, tv_nsec: 771858259 }, next_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.973760688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5363 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 771858259 } })
[2025-12-13T09:30:48.973766519Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.973770777Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.973776348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.973779203Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.975706407Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.975716095Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.975722036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=34 
[2025-12-13T09:30:48.975728217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..64] ecn_counts=None
[2025-12-13T09:30:48.975732285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 63
[2025-12-13T09:30:48.975735220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 64
[2025-12-13T09:30:48.975739579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.975750258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.975753454Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.975759866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.975762972Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.975767320Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.975774844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=135 
[2025-12-13T09:30:48.975778150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.975781056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=40654 len=1311 fin=false
[2025-12-13T09:30:48.975787998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.151829ms latest_rtt=42.469629ms srtt=43.195836ms min_rtt=31.994919ms rttvar=5.243652ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=76950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69528, delivered_time: Instant { tv_sec: 152, tv_nsec: 778413680 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 135, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 43.724091ms, delivered: 39113, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 42.520553ms, rtt: 42.469629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2343975, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.975808897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1197 pn=137 
[2025-12-13T09:30:48.975812214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=41481 len=1189 fin=false
[2025-12-13T09:30:48.975817593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.159293ms latest_rtt=42.469629ms srtt=43.195836ms min_rtt=31.994919ms rttvar=5.243652ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=78173 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69528, delivered_time: Instant { tv_sec: 152, tv_nsec: 778413680 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 137, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 43.724091ms, delivered: 39113, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 42.520553ms, rtt: 42.469629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2343975, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.975859672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2573 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 778462661 } })
[2025-12-13T09:30:48.975865242Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.975869450Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.975875071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=138 
[2025-12-13T09:30:48.975878186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=56996 len=1316 fin=false
[2025-12-13T09:30:48.975884398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.15743ms latest_rtt=42.469629ms srtt=43.195836ms min_rtt=31.994919ms rttvar=5.243652ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=79523 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69528, delivered_time: Instant { tv_sec: 152, tv_nsec: 778413680 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 138, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 43.724091ms, delivered: 39113, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 42.520553ms, rtt: 42.469629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2343975, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.975898564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=139 
[2025-12-13T09:30:48.975901660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=41965 len=1316 fin=false
[2025-12-13T09:30:48.975906439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.160466ms latest_rtt=42.469629ms srtt=43.195836ms min_rtt=31.994919ms rttvar=5.243652ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=80873 app_limited=true congestion_recovery_start_time=None Rate { delivered: 69528, delivered_time: Instant { tv_sec: 152, tv_nsec: 778413680 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 139, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 43.724091ms, delivered: 39113, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 42.520553ms, rtt: 42.469629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2343975, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.975923871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=101 pn=140 
[2025-12-13T09:30:48.975927037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=58312 len=93 fin=false
[2025-12-13T09:30:48.975931746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.160426ms latest_rtt=42.469629ms srtt=43.195836ms min_rtt=31.994919ms rttvar=5.243652ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=81000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 69528, delivered_time: Instant { tv_sec: 152, tv_nsec: 778413680 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 140, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 43.724091ms, delivered: 39113, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 42.520553ms, rtt: 42.469629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2343975, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.975972081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2827 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 778462661 } })
[2025-12-13T09:30:48.975977150Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.975981168Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.975986167Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.975988952Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.977850464Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.977860272Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.977868868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=35 
[2025-12-13T09:30:48.977877875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[31..66] ecn_counts=None
[2025-12-13T09:30:48.977883596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 65
[2025-12-13T09:30:48.977894195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 66
[2025-12-13T09:30:48.977901870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.977918491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.977923870Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.977933499Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.977937897Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.977942726Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.977951211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=141 
[2025-12-13T09:30:48.977954507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.977957413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=43281 len=1311 fin=false
[2025-12-13T09:30:48.977964837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.477616ms latest_rtt=44.616141ms srtt=43.370373ms min_rtt=31.994919ms rttvar=4.281815ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=79650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72228, delivered_time: Instant { tv_sec: 152, tv_nsec: 780560192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 141, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.667065ms, delivered: 41813, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 44.667065ms, rtt: 44.616141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2412361, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.977980215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=142 
[2025-12-13T09:30:48.977983351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=58405 len=1316 fin=false
[2025-12-13T09:30:48.977988410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.487183ms latest_rtt=44.616141ms srtt=43.370373ms min_rtt=31.994919ms rttvar=4.281815ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=81000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72228, delivered_time: Instant { tv_sec: 152, tv_nsec: 780560192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 142, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.667065ms, delivered: 41813, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 44.667065ms, rtt: 44.616141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2412361, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.978005983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=143 
[2025-12-13T09:30:48.978009209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=42670 len=1316 fin=false
[2025-12-13T09:30:48.978014169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.487213ms latest_rtt=44.616141ms srtt=43.370373ms min_rtt=31.994919ms rttvar=4.281815ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=82350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72228, delivered_time: Instant { tv_sec: 152, tv_nsec: 780560192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 143, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.667065ms, delivered: 41813, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 44.667065ms, rtt: 44.616141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2412361, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.978026682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=263 pn=144 
[2025-12-13T09:30:48.978029697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=44592 len=255 fin=false
[2025-12-13T09:30:48.978034166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.488316ms latest_rtt=44.616141ms srtt=43.370373ms min_rtt=31.994919ms rttvar=4.281815ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=82639 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72228, delivered_time: Instant { tv_sec: 152, tv_nsec: 780560192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 144, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.667065ms, delivered: 41813, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 44.667065ms, rtt: 44.616141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2412361, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.978085161Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4339 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 778462661 } })
[2025-12-13T09:30:48.978090741Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.978094899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.978100719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1035 pn=145 
[2025-12-13T09:30:48.978103845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=59721 len=1027 fin=false
[2025-12-13T09:30:48.978109836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.484629ms latest_rtt=44.616141ms srtt=43.370373ms min_rtt=31.994919ms rttvar=4.281815ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=83700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 72228, delivered_time: Instant { tv_sec: 152, tv_nsec: 780560192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 145, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.667065ms, delivered: 41813, prior_delivered: 30415, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 735893127 }), send_elapsed: 43.724091ms, ack_elapsed: 44.667065ms, rtt: 44.616141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2412361, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.978142397Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1061 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 778462661 } })
[2025-12-13T09:30:48.978147566Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.978151494Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.978156443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.978159258Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.979177722Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.979185837Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.979191919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=36 
[2025-12-13T09:30:48.979197900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..68] ecn_counts=None
[2025-12-13T09:30:48.979201837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 67
[2025-12-13T09:30:48.979204723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 68
[2025-12-13T09:30:48.979208940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.979219460Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.979222716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4230)
[2025-12-13T09:30:48.979229048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.979232134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.979236451Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.979243524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=146 
[2025-12-13T09:30:48.979246881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.979249776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=43986 len=1311 fin=false
[2025-12-13T09:30:48.979256559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.070016ms latest_rtt=45.939552ms srtt=43.68952ms min_rtt=31.994919ms rttvar=3.849655ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=83520 app_limited=true congestion_recovery_start_time=None Rate { delivered: 73758, delivered_time: Instant { tv_sec: 152, tv_nsec: 781883603 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 146, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.693144ms, delivered: 41824, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 44.693144ms, rtt: 45.939552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471988, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.979284771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=147 
[2025-12-13T09:30:48.979288087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=60748 len=1316 fin=false
[2025-12-13T09:30:48.979293457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.076648ms latest_rtt=45.939552ms srtt=43.68952ms min_rtt=31.994919ms rttvar=3.849655ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=84870 app_limited=true congestion_recovery_start_time=None Rate { delivered: 73758, delivered_time: Instant { tv_sec: 152, tv_nsec: 781883603 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 147, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.693144ms, delivered: 41824, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 44.693144ms, rtt: 45.939552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471988, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.979306331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=148 
[2025-12-13T09:30:48.979323633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=44847 len=1316 fin=false
[2025-12-13T09:30:48.979329074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.063364ms latest_rtt=45.939552ms srtt=43.68952ms min_rtt=31.994919ms rttvar=3.849655ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=86220 app_limited=true congestion_recovery_start_time=None Rate { delivered: 73758, delivered_time: Instant { tv_sec: 152, tv_nsec: 781883603 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 148, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.693144ms, delivered: 41824, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 44.693144ms, rtt: 45.939552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471988, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.979346095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=154 pn=149 
[2025-12-13T09:30:48.979349331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=45297 len=146 fin=false
[2025-12-13T09:30:48.979362886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.068714ms latest_rtt=45.939552ms srtt=43.68952ms min_rtt=31.994919ms rttvar=3.849655ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=86400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 73758, delivered_time: Instant { tv_sec: 152, tv_nsec: 781883603 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 149, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 44.693144ms, delivered: 41824, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 44.693144ms, rtt: 45.939552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2471988, last_update: Instant { tv_sec: 152, tv_nsec: 778462661 }, next_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.979425313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4230 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 778462661 } })
[2025-12-13T09:30:48.979436433Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.979442795Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.979451982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.979456160Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.981293276Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.981304237Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.981328873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=37 
[2025-12-13T09:30:48.981338220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..70] ecn_counts=None
[2025-12-13T09:30:48.981344822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 69
[2025-12-13T09:30:48.981349421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 70
[2025-12-13T09:30:48.981355472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.981370179Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.981375520Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.981384817Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.981389906Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.981397290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.981409302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=150 
[2025-12-13T09:30:48.981415123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.981422757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=62064 len=1311 fin=false
[2025-12-13T09:30:48.981430932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.107726ms latest_rtt=48.076186ms srtt=44.233853ms min_rtt=31.994919ms rttvar=3.975907ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=85050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 76458, delivered_time: Instant { tv_sec: 152, tv_nsec: 784020237 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 150, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 46.829778ms, delivered: 44524, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 46.829778ms, rtt: 48.076186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2517867, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.981447403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=151 
[2025-12-13T09:30:48.981450469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=46163 len=1316 fin=false
[2025-12-13T09:30:48.981455508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.126631ms latest_rtt=48.076186ms srtt=44.233853ms min_rtt=31.994919ms rttvar=3.975907ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=86400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 76458, delivered_time: Instant { tv_sec: 152, tv_nsec: 784020237 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 151, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 46.829778ms, delivered: 44524, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 46.829778ms, rtt: 48.076186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2517867, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.981468893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=152 
[2025-12-13T09:30:48.981471919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=45443 len=1316 fin=false
[2025-12-13T09:30:48.981476748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.127562ms latest_rtt=48.076186ms srtt=44.233853ms min_rtt=31.994919ms rttvar=3.975907ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=87750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 76458, delivered_time: Instant { tv_sec: 152, tv_nsec: 784020237 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 152, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 46.829778ms, delivered: 44524, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 46.829778ms, rtt: 48.076186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2517867, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.981493489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=153 
[2025-12-13T09:30:48.981496615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=63375 len=1316 fin=false
[2025-12-13T09:30:48.981501474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.127432ms latest_rtt=48.076186ms srtt=44.233853ms min_rtt=31.994919ms rttvar=3.975907ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=89100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 76458, delivered_time: Instant { tv_sec: 152, tv_nsec: 784020237 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 153, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 46.829778ms, delivered: 44524, prior_delivered: 31934, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 737190459 }), send_elapsed: 43.724091ms, ack_elapsed: 46.829778ms, rtt: 48.076186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2517867, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.981514558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.981575902Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 784094445 } })
[2025-12-13T09:30:48.981586352Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.982669726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.982680286Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.982689433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=38 
[2025-12-13T09:30:48.982698890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..72] ecn_counts=None
[2025-12-13T09:30:48.982705022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 71
[2025-12-13T09:30:48.982709550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 72
[2025-12-13T09:30:48.982715762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.982731100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.982737152Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2905)
[2025-12-13T09:30:48.982746048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.982750346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.982760224Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.982771415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=154 
[2025-12-13T09:30:48.982777747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.982782806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=47479 len=1311 fin=false
[2025-12-13T09:30:48.982794769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.965675ms latest_rtt=49.436816ms srtt=44.882223ms min_rtt=31.994919ms rttvar=4.27867ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=88895 app_limited=true congestion_recovery_start_time=None Rate { delivered: 78013, delivered_time: Instant { tv_sec: 152, tv_nsec: 785380867 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 154, largest_acked: 72, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 46.091034ms, delivered: 43510, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 46.091034ms, rtt: 49.436816ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519093, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.982819906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=155 
[2025-12-13T09:30:48.982823141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=46759 len=1316 fin=false
[2025-12-13T09:30:48.982828632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.983989ms latest_rtt=49.436816ms srtt=44.882223ms min_rtt=31.994919ms rttvar=4.27867ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=90245 app_limited=true congestion_recovery_start_time=None Rate { delivered: 78013, delivered_time: Instant { tv_sec: 152, tv_nsec: 785380867 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 155, largest_acked: 72, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 46.091034ms, delivered: 43510, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 46.091034ms, rtt: 49.436816ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519093, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.982842157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=179 pn=156 
[2025-12-13T09:30:48.982845173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=64691 len=171 fin=false
[2025-12-13T09:30:48.982849841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.987055ms latest_rtt=49.436816ms srtt=44.882223ms min_rtt=31.994919ms rttvar=4.27867ms cwnd=90450 ssthresh=18446744073709551615 bytes_in_flight=90450 app_limited=false congestion_recovery_start_time=None Rate { delivered: 78013, delivered_time: Instant { tv_sec: 152, tv_nsec: 785380867 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 156, largest_acked: 72, rate_sample: RateSample { bandwidth: 7.55 Mbps, is_app_limited: false, interval: 46.091034ms, delivered: 43510, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 46.091034ms, rtt: 49.436816ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2519093, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.982912297Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2905 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 784094445 } })
[2025-12-13T09:30:48.982922236Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.982928798Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.982937815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.982940690Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.984912306Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.984922435Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.984928376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=39 
[2025-12-13T09:30:48.984934558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..74] ecn_counts=None
[2025-12-13T09:30:48.984938565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 73
[2025-12-13T09:30:48.984941401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 74
[2025-12-13T09:30:48.984945769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.984956178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.984959444Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.984965756Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.984968802Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.984973110Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.984980734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=157 
[2025-12-13T09:30:48.984984010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.984986925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=48790 len=1311 fin=false
[2025-12-13T09:30:48.984994029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.306314ms latest_rtt=51.676ms srtt=45.727445ms min_rtt=31.994919ms rttvar=4.899446ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=89100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 80713, delivered_time: Instant { tv_sec: 152, tv_nsec: 787620051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 157, largest_acked: 74, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 48.330218ms, delivered: 46210, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 48.330218ms, rtt: 51.676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2546337, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.985014787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=158 
[2025-12-13T09:30:48.985018103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=48075 len=1316 fin=false
[2025-12-13T09:30:48.985023323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.314179ms latest_rtt=51.676ms srtt=45.727445ms min_rtt=31.994919ms rttvar=4.899446ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=90450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 80713, delivered_time: Instant { tv_sec: 152, tv_nsec: 787620051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 158, largest_acked: 74, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 48.330218ms, delivered: 46210, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 48.330218ms, rtt: 51.676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2546337, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.985036768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=159 
[2025-12-13T09:30:48.985039804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=64862 len=1316 fin=false
[2025-12-13T09:30:48.985044523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.31541ms latest_rtt=51.676ms srtt=45.727445ms min_rtt=31.994919ms rttvar=4.899446ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=91800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 80713, delivered_time: Instant { tv_sec: 152, tv_nsec: 787620051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 159, largest_acked: 74, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 48.330218ms, delivered: 46210, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 48.330218ms, rtt: 51.676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2546337, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.985057627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=160 
[2025-12-13T09:30:48.985063418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=50101 len=1316 fin=false
[2025-12-13T09:30:48.985068557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.312376ms latest_rtt=51.676ms srtt=45.727445ms min_rtt=31.994919ms rttvar=4.899446ms cwnd=93150 ssthresh=18446744073709551615 bytes_in_flight=93150 app_limited=false congestion_recovery_start_time=None Rate { delivered: 80713, delivered_time: Instant { tv_sec: 152, tv_nsec: 787620051 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 160, largest_acked: 74, rate_sample: RateSample { bandwidth: 7.65 Mbps, is_app_limited: false, interval: 48.330218ms, delivered: 46210, prior_delivered: 34503, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 739289833 }), send_elapsed: 43.724091ms, ack_elapsed: 48.330218ms, rtt: 51.676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2546337, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.985081812Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.985143296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 784094445 } })
[2025-12-13T09:30:48.985154116Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.986034063Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.986042308Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.986048119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=40 
[2025-12-13T09:30:48.986054150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..76] ecn_counts=None
[2025-12-13T09:30:48.986058117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 75
[2025-12-13T09:30:48.986060943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 76
[2025-12-13T09:30:48.986065281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.986075670Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.986078876Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2742)
[2025-12-13T09:30:48.986084517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.986087532Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.986091750Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.986099114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=161 
[2025-12-13T09:30:48.986102420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.986105355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=49391 len=1311 fin=false
[2025-12-13T09:30:48.986112238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.341304ms latest_rtt=52.795853ms srtt=46.608995ms min_rtt=31.994919ms rttvar=5.437686ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=93108 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82105, delivered_time: Instant { tv_sec: 152, tv_nsec: 788739904 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 161, largest_acked: 76, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 48.411259ms, delivered: 46252, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 48.411259ms, rtt: 52.795853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2534382, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.986133297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=162 
[2025-12-13T09:30:48.986136593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=66178 len=1316 fin=false
[2025-12-13T09:30:48.986151311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.339231ms latest_rtt=52.795853ms srtt=46.608995ms min_rtt=31.994919ms rttvar=5.437686ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=94458 app_limited=true congestion_recovery_start_time=None Rate { delivered: 82105, delivered_time: Instant { tv_sec: 152, tv_nsec: 788739904 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 162, largest_acked: 76, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 48.411259ms, delivered: 46252, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 48.411259ms, rtt: 52.795853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2534382, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.986164806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=16 pn=163 
[2025-12-13T09:30:48.986167921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=51417 len=8 fin=false
[2025-12-13T09:30:48.986172570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.34979ms latest_rtt=52.795853ms srtt=46.608995ms min_rtt=31.994919ms rttvar=5.437686ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=94500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 82105, delivered_time: Instant { tv_sec: 152, tv_nsec: 788739904 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 163, largest_acked: 76, rate_sample: RateSample { bandwidth: 7.64 Mbps, is_app_limited: false, interval: 48.411259ms, delivered: 46252, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 48.411259ms, rtt: 52.795853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2534382, last_update: Instant { tv_sec: 152, tv_nsec: 784094445 }, next_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.986236880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2742 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 784094445 } })
[2025-12-13T09:30:48.986247259Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.986254563Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.986262798Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.986265623Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.987938514Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.987948312Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.987954163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=41 
[2025-12-13T09:30:48.987960425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..78] ecn_counts=None
[2025-12-13T09:30:48.987964422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 77
[2025-12-13T09:30:48.987967238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 78
[2025-12-13T09:30:48.987971556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.987981955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.987985191Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5048)
[2025-12-13T09:30:48.987991122Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.987994168Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.987998506Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.988006160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=164 
[2025-12-13T09:30:48.988009446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.988012331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=50702 len=1311 fin=false
[2025-12-13T09:30:48.988019295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.989753ms latest_rtt=54.701777ms srtt=47.618592ms min_rtt=31.994919ms rttvar=6.097459ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=93502 app_limited=true congestion_recovery_start_time=None Rate { delivered: 84453, delivered_time: Instant { tv_sec: 152, tv_nsec: 790645828 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 164, largest_acked: 78, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 50.317183ms, delivered: 48600, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 50.317183ms, rtt: 54.701777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2551524, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=40 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.988034843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=165 
[2025-12-13T09:30:48.988042778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=67494 len=1316 fin=false
[2025-12-13T09:30:48.988048128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.992829ms latest_rtt=54.701777ms srtt=47.618592ms min_rtt=31.994919ms rttvar=6.097459ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=94852 app_limited=true congestion_recovery_start_time=None Rate { delivered: 84453, delivered_time: Instant { tv_sec: 152, tv_nsec: 790645828 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 165, largest_acked: 78, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 50.317183ms, delivered: 48600, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 50.317183ms, rtt: 54.701777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2551524, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=40 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.988061373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=166 
[2025-12-13T09:30:48.988064448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=51425 len=1316 fin=false
[2025-12-13T09:30:48.988069167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.998399ms latest_rtt=54.701777ms srtt=47.618592ms min_rtt=31.994919ms rttvar=6.097459ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=96202 app_limited=true congestion_recovery_start_time=None Rate { delivered: 84453, delivered_time: Instant { tv_sec: 152, tv_nsec: 790645828 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 166, largest_acked: 78, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 50.317183ms, delivered: 48600, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 50.317183ms, rtt: 54.701777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2551524, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=40 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.988081801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=972 pn=167 
[2025-12-13T09:30:48.988084836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=52013 len=964 fin=false
[2025-12-13T09:30:48.988089525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.99874ms latest_rtt=54.701777ms srtt=47.618592ms min_rtt=31.994919ms rttvar=6.097459ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=97200 app_limited=false congestion_recovery_start_time=None Rate { delivered: 84453, delivered_time: Instant { tv_sec: 152, tv_nsec: 790645828 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 167, largest_acked: 78, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 50.317183ms, delivered: 48600, prior_delivered: 35853, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 740328645 }), send_elapsed: 43.724091ms, ack_elapsed: 50.317183ms, rtt: 54.701777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2551524, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=40 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.988163122Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5048 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 790693847 } })
[2025-12-13T09:30:48.988174122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.988180795Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.988187116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.988189932Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.990175234Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.990184371Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.990190121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=42 
[2025-12-13T09:30:48.990196273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..80] ecn_counts=None
[2025-12-13T09:30:48.990200260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 79
[2025-12-13T09:30:48.990203156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 80
[2025-12-13T09:30:48.990207474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.990218234Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.990221510Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:48.990227190Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.990230216Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.990234544Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.990241898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=168 
[2025-12-13T09:30:48.990245184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.990248049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=68810 len=1311 fin=false
[2025-12-13T09:30:48.990254952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.358563ms latest_rtt=56.937715ms srtt=48.781482ms min_rtt=31.994919ms rttvar=6.898874ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=95850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87153, delivered_time: Instant { tv_sec: 152, tv_nsec: 792881766 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 168, largest_acked: 80, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 51.099768ms, delivered: 49616, prior_delivered: 37537, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 741781998 }), send_elapsed: 43.724091ms, ack_elapsed: 51.099768ms, rtt: 56.937715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2559885, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=42 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.990275691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=169 
[2025-12-13T09:30:48.990278947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=52741 len=1316 fin=false
[2025-12-13T09:30:48.990284136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.366117ms latest_rtt=56.937715ms srtt=48.781482ms min_rtt=31.994919ms rttvar=6.898874ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=97200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87153, delivered_time: Instant { tv_sec: 152, tv_nsec: 792881766 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 169, largest_acked: 80, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 51.099768ms, delivered: 49616, prior_delivered: 37537, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 741781998 }), send_elapsed: 43.724091ms, ack_elapsed: 51.099768ms, rtt: 56.937715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2559885, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=42 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.990297111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=170 
[2025-12-13T09:30:48.990300196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=52977 len=1316 fin=false
[2025-12-13T09:30:48.990304865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.36716ms latest_rtt=56.937715ms srtt=48.781482ms min_rtt=31.994919ms rttvar=6.898874ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=98550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87153, delivered_time: Instant { tv_sec: 152, tv_nsec: 792881766 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 170, largest_acked: 80, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 51.099768ms, delivered: 49616, prior_delivered: 37537, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 741781998 }), send_elapsed: 43.724091ms, ack_elapsed: 51.099768ms, rtt: 56.937715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2559885, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=42 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.990349248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=425 pn=171 
[2025-12-13T09:30:48.990352784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70121 len=417 fin=false
[2025-12-13T09:30:48.990358385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.364505ms latest_rtt=56.937715ms srtt=48.781482ms min_rtt=31.994919ms rttvar=6.898874ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=99001 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87153, delivered_time: Instant { tv_sec: 152, tv_nsec: 792881766 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 171, largest_acked: 80, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 51.099768ms, delivered: 49616, prior_delivered: 37537, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 741781998 }), send_elapsed: 43.724091ms, ack_elapsed: 51.099768ms, rtt: 56.937715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2559885, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=42 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.990430859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4501 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 790693847 } })
[2025-12-13T09:30:48.990441479Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.990448212Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.990455275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=873 pn=172 
[2025-12-13T09:30:48.990458541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=54057 len=865 fin=false
[2025-12-13T09:30:48.990465784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.36147ms latest_rtt=56.937715ms srtt=48.781482ms min_rtt=31.994919ms rttvar=6.898874ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=99900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 87153, delivered_time: Instant { tv_sec: 152, tv_nsec: 792881766 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 172, largest_acked: 80, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 51.099768ms, delivered: 49616, prior_delivered: 37537, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 741781998 }), send_elapsed: 43.724091ms, ack_elapsed: 51.099768ms, rtt: 56.937715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2559885, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=42 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.990498485Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 899 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 790693847 } })
[2025-12-13T09:30:48.990507792Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.990514254Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.990522920Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.990528250Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.991592289Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.991601096Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.991606936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=43 
[2025-12-13T09:30:48.991617055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[31..82] ecn_counts=None
[2025-12-13T09:30:48.991621213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 81
[2025-12-13T09:30:48.991624038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 82
[2025-12-13T09:30:48.991628436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.991639206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.991642432Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3034)
[2025-12-13T09:30:48.991648053Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.991651138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.991655417Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.991662971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=173 
[2025-12-13T09:30:48.991666257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.991669152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=54293 len=1311 fin=false
[2025-12-13T09:30:48.991676105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.202178ms latest_rtt=58.35456ms srtt=49.975116ms min_rtt=31.994919ms rttvar=7.561424ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=99566 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88837, delivered_time: Instant { tv_sec: 152, tv_nsec: 794298611 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 173, largest_acked: 82, rate_sample: RateSample { bandwidth: 7.74 Mbps, is_app_limited: false, interval: 50.589589ms, delivered: 48934, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 50.589589ms, rtt: 58.35456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532510, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=44 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.991691413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=174 
[2025-12-13T09:30:48.991694529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=54922 len=1316 fin=false
[2025-12-13T09:30:48.991699488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.210452ms latest_rtt=58.35456ms srtt=49.975116ms min_rtt=31.994919ms rttvar=7.561424ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=100916 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88837, delivered_time: Instant { tv_sec: 152, tv_nsec: 794298611 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 174, largest_acked: 82, rate_sample: RateSample { bandwidth: 7.74 Mbps, is_app_limited: false, interval: 50.589589ms, delivered: 48934, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 50.589589ms, rtt: 58.35456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532510, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=44 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.991717031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=308 pn=175 
[2025-12-13T09:30:48.991720177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70538 len=300 fin=false
[2025-12-13T09:30:48.991724806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.210853ms latest_rtt=58.35456ms srtt=49.975116ms min_rtt=31.994919ms rttvar=7.561424ms cwnd=101250 ssthresh=18446744073709551615 bytes_in_flight=101250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 88837, delivered_time: Instant { tv_sec: 152, tv_nsec: 794298611 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 175, largest_acked: 82, rate_sample: RateSample { bandwidth: 7.74 Mbps, is_app_limited: false, interval: 50.589589ms, delivered: 48934, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 50.589589ms, rtt: 58.35456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532510, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=44 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.991785228Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3034 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 790693847 } })
[2025-12-13T09:30:48.991794976Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.991801949Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.991810645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.991813540Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.993084614Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.993094222Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.993100264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=44 
[2025-12-13T09:30:48.993106315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[31..84] ecn_counts=None
[2025-12-13T09:30:48.993110402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 83
[2025-12-13T09:30:48.993113228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 84
[2025-12-13T09:30:48.993117566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.993139526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.993143033Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3154)
[2025-12-13T09:30:48.993148623Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.993151659Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.993159083Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.993166897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=176 
[2025-12-13T09:30:48.993170203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.993173099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=55604 len=1311 fin=false
[2025-12-13T09:30:48.993180332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.719848ms latest_rtt=59.847667ms srtt=51.206184ms min_rtt=31.994919ms rttvar=8.133205ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=100796 app_limited=true congestion_recovery_start_time=None Rate { delivered: 90641, delivered_time: Instant { tv_sec: 152, tv_nsec: 795791718 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 176, largest_acked: 84, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 52.082696ms, delivered: 50738, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 52.082696ms, rtt: 59.847667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2504580, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=46 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.993196072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=177 
[2025-12-13T09:30:48.993199188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=56238 len=1316 fin=false
[2025-12-13T09:30:48.993204086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.728795ms latest_rtt=59.847667ms srtt=51.206184ms min_rtt=31.994919ms rttvar=8.133205ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=102146 app_limited=true congestion_recovery_start_time=None Rate { delivered: 90641, delivered_time: Instant { tv_sec: 152, tv_nsec: 795791718 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 177, largest_acked: 84, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 52.082696ms, delivered: 50738, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 52.082696ms, rtt: 59.847667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2504580, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=46 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.993217482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=428 pn=178 
[2025-12-13T09:30:48.993220627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70838 len=420 fin=false
[2025-12-13T09:30:48.993225206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.729266ms latest_rtt=59.847667ms srtt=51.206184ms min_rtt=31.994919ms rttvar=8.133205ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=102600 app_limited=false congestion_recovery_start_time=None Rate { delivered: 90641, delivered_time: Instant { tv_sec: 152, tv_nsec: 795791718 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 178, largest_acked: 84, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 52.082696ms, delivered: 50738, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 52.082696ms, rtt: 59.847667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2504580, last_update: Instant { tv_sec: 152, tv_nsec: 790693847 }, next_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=46 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.993287973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3154 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 790693847 } })
[2025-12-13T09:30:48.993297580Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.993303892Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.993329650Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.993334910Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.994672697Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.994681003Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.994686974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=45 
[2025-12-13T09:30:48.994693095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..86] ecn_counts=None
[2025-12-13T09:30:48.994697093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 85
[2025-12-13T09:30:48.994699918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 86
[2025-12-13T09:30:48.994704256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.994714776Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.994718032Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4612)
[2025-12-13T09:30:48.994724023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.994727099Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.994731367Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.994738710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=179 
[2025-12-13T09:30:48.994741986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.994744832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=56915 len=1311 fin=false
[2025-12-13T09:30:48.994751895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=97.057968ms latest_rtt=61.434377ms srtt=52.480708ms min_rtt=31.994919ms rttvar=8.648951ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=102038 app_limited=true congestion_recovery_start_time=None Rate { delivered: 92553, delivered_time: Instant { tv_sec: 152, tv_nsec: 797378428 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 179, largest_acked: 86, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 53.669406ms, delivered: 52650, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 53.669406ms, rtt: 61.434377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2508064, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=48 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.994772253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=180 
[2025-12-13T09:30:48.994775499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=57554 len=1316 fin=false
[2025-12-13T09:30:48.994780709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=97.065652ms latest_rtt=61.434377ms srtt=52.480708ms min_rtt=31.994919ms rttvar=8.648951ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=103388 app_limited=true congestion_recovery_start_time=None Rate { delivered: 92553, delivered_time: Instant { tv_sec: 152, tv_nsec: 797378428 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 180, largest_acked: 86, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 53.669406ms, delivered: 52650, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 53.669406ms, rtt: 61.434377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2508064, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=48 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.994798462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=181 
[2025-12-13T09:30:48.994803982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=71258 len=1316 fin=false
[2025-12-13T09:30:48.994812918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=97.057617ms latest_rtt=61.434377ms srtt=52.480708ms min_rtt=31.994919ms rttvar=8.648951ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=104738 app_limited=true congestion_recovery_start_time=None Rate { delivered: 92553, delivered_time: Instant { tv_sec: 152, tv_nsec: 797378428 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 181, largest_acked: 86, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 53.669406ms, delivered: 52650, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 53.669406ms, rtt: 61.434377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2508064, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=48 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.994838506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=536 pn=182 
[2025-12-13T09:30:48.994843816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=58226 len=528 fin=false
[2025-12-13T09:30:48.994858763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=97.051376ms latest_rtt=61.434377ms srtt=52.480708ms min_rtt=31.994919ms rttvar=8.648951ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=105300 app_limited=false congestion_recovery_start_time=None Rate { delivered: 92553, delivered_time: Instant { tv_sec: 152, tv_nsec: 797378428 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 735944051 }, end_of_app_limited: 0, last_sent_packet: 182, largest_acked: 86, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 53.669406ms, delivered: 52650, prior_delivered: 39903, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 743709022 }), send_elapsed: 29.16686ms, ack_elapsed: 53.669406ms, rtt: 61.434377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2508064, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=48 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.994935577Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4612 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 797426618 } })
[2025-12-13T09:30:48.994946557Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.994953510Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.994963328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.994968317Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.996567752Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.996581227Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.996590734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=46 
[2025-12-13T09:30:48.996600392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=7 blocks=[31..88] ecn_counts=None
[2025-12-13T09:30:48.996607215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 87
[2025-12-13T09:30:48.996612204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 88
[2025-12-13T09:30:48.996619448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.996631370Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.996634586Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3624)
[2025-12-13T09:30:48.996640477Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.996643583Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.996648282Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.996655865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=183 
[2025-12-13T09:30:48.996659192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.996662147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=58870 len=1311 fin=false
[2025-12-13T09:30:48.996669230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.011213ms latest_rtt=49.562399ms srtt=52.108918ms min_rtt=31.994919ms rttvar=7.23029ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=104376 app_limited=true congestion_recovery_start_time=None Rate { delivered: 94827, delivered_time: Instant { tv_sec: 152, tv_nsec: 799282148 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 183, largest_acked: 88, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 49.608214ms, delivered: 53574, prior_delivered: 41253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 749673934 }), send_elapsed: 42.942558ms, ack_elapsed: 49.608214ms, rtt: 49.562399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558343, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=50 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.996696341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=184 
[2025-12-13T09:30:48.996702272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=72574 len=1316 fin=false
[2025-12-13T09:30:48.996712481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.008528ms latest_rtt=49.562399ms srtt=52.108918ms min_rtt=31.994919ms rttvar=7.23029ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=105726 app_limited=true congestion_recovery_start_time=None Rate { delivered: 94827, delivered_time: Instant { tv_sec: 152, tv_nsec: 799282148 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 184, largest_acked: 88, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 49.608214ms, delivered: 53574, prior_delivered: 41253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 749673934 }), send_elapsed: 42.942558ms, ack_elapsed: 49.608214ms, rtt: 49.562399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558343, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=50 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.996731065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=431 pn=185 
[2025-12-13T09:30:48.996734171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=58754 len=423 fin=false
[2025-12-13T09:30:48.996738960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.019308ms latest_rtt=49.562399ms srtt=52.108918ms min_rtt=31.994919ms rttvar=7.23029ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=106183 app_limited=true congestion_recovery_start_time=None Rate { delivered: 94827, delivered_time: Instant { tv_sec: 152, tv_nsec: 799282148 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 185, largest_acked: 88, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 49.608214ms, delivered: 53574, prior_delivered: 41253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 749673934 }), send_elapsed: 42.942558ms, ack_elapsed: 49.608214ms, rtt: 49.562399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558343, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=50 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.996795054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3157 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 797426618 } })
[2025-12-13T09:30:48.996805464Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.996812216Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.996823107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=441 pn=186 
[2025-12-13T09:30:48.996828547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=60181 len=433 fin=false
[2025-12-13T09:30:48.996851189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.994302ms latest_rtt=49.562399ms srtt=52.108918ms min_rtt=31.994919ms rttvar=7.23029ms cwnd=106650 ssthresh=18446744073709551615 bytes_in_flight=106650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 94827, delivered_time: Instant { tv_sec: 152, tv_nsec: 799282148 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 186, largest_acked: 88, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 49.608214ms, delivered: 53574, prior_delivered: 41253, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 749673934 }), send_elapsed: 42.942558ms, ack_elapsed: 49.608214ms, rtt: 49.562399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558343, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(90) last_round_min_rtt=31.994919ms current_round_min_rtt=33.139247ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=50 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.996890001Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 467 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 797426618 } })
[2025-12-13T09:30:48.996895461Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.996901052Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.996910569Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.996915588Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.997960652Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.997971993Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.997977994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=47 
[2025-12-13T09:30:48.997984226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..90] ecn_counts=None
[2025-12-13T09:30:48.997988323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 89
[2025-12-13T09:30:48.997991189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 90
[2025-12-13T09:30:48.997995687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.998006507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.998009773Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4476)
[2025-12-13T09:30:48.998015614Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:48.998023920Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.998028418Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.998035952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=187 
[2025-12-13T09:30:48.998039278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.998042294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=73890 len=1311 fin=false
[2025-12-13T09:30:48.998049427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.82297ms latest_rtt=50.94989ms srtt=51.960039ms min_rtt=31.994919ms rttvar=5.720474ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=106224 app_limited=true congestion_recovery_start_time=None Rate { delivered: 96603, delivered_time: Instant { tv_sec: 152, tv_nsec: 800669639 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 187, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.971803ms, delivered: 53496, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 43.971803ms, rtt: 50.94989ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2630627, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.998065457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=188 
[2025-12-13T09:30:48.998068633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=60614 len=1316 fin=false
[2025-12-13T09:30:48.998073572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.831576ms latest_rtt=50.94989ms srtt=51.960039ms min_rtt=31.994919ms rttvar=5.720474ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=107574 app_limited=true congestion_recovery_start_time=None Rate { delivered: 96603, delivered_time: Instant { tv_sec: 152, tv_nsec: 800669639 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 188, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.971803ms, delivered: 53496, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 43.971803ms, rtt: 50.94989ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2630627, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.998087448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=189 
[2025-12-13T09:30:48.998090564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=59177 len=1316 fin=false
[2025-12-13T09:30:48.998095353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.831876ms latest_rtt=50.94989ms srtt=51.960039ms min_rtt=31.994919ms rttvar=5.720474ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=108924 app_limited=true congestion_recovery_start_time=None Rate { delivered: 96603, delivered_time: Instant { tv_sec: 152, tv_nsec: 800669639 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 189, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.971803ms, delivered: 53496, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 43.971803ms, rtt: 50.94989ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2630627, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.998111853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=400 pn=190 
[2025-12-13T09:30:48.998114989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=75201 len=392 fin=false
[2025-12-13T09:30:48.998132442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.819252ms latest_rtt=50.94989ms srtt=51.960039ms min_rtt=31.994919ms rttvar=5.720474ms cwnd=109350 ssthresh=18446744073709551615 bytes_in_flight=109350 app_limited=false congestion_recovery_start_time=None Rate { delivered: 96603, delivered_time: Instant { tv_sec: 152, tv_nsec: 800669639 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 190, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 43.971803ms, delivered: 53496, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 43.971803ms, rtt: 50.94989ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2630627, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=18446744073709551615.999999999s css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=0 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.998199667Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4476 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 797426618 } })
[2025-12-13T09:30:48.998210657Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.998218071Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.998227648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.998232678Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.999531052Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:48.999541311Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:48.999547693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=48 
[2025-12-13T09:30:48.999553875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..92] ecn_counts=None
[2025-12-13T09:30:48.999557952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 91
[2025-12-13T09:30:48.999565717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 92
[2025-12-13T09:30:48.999570225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:48.999580825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:48.999584091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3204)
[2025-12-13T09:30:48.999590012Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:48.999593048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:48.999597366Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.999604820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=191 
[2025-12-13T09:30:48.999608086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:48.999611071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=61930 len=1311 fin=false
[2025-12-13T09:30:48.999617944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.714101ms latest_rtt=52.519308ms srtt=52.027947ms min_rtt=31.994919ms rttvar=4.426172ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=108846 app_limited=true congestion_recovery_start_time=None Rate { delivered: 98457, delivered_time: Instant { tv_sec: 152, tv_nsec: 802239057 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 191, largest_acked: 92, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.541221ms, delivered: 55350, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 45.541221ms, rtt: 52.519308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2659628, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=52.519308ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.999633633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=192 
[2025-12-13T09:30:48.999636739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=60493 len=1316 fin=false
[2025-12-13T09:30:48.999641608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.722306ms latest_rtt=52.519308ms srtt=52.027947ms min_rtt=31.994919ms rttvar=4.426172ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=110196 app_limited=true congestion_recovery_start_time=None Rate { delivered: 98457, delivered_time: Instant { tv_sec: 152, tv_nsec: 802239057 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 192, largest_acked: 92, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.541221ms, delivered: 55350, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 45.541221ms, rtt: 52.519308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2659628, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=52.519308ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.999658560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=478 pn=193 
[2025-12-13T09:30:48.999661675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=75593 len=470 fin=false
[2025-12-13T09:30:48.999666474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.722496ms latest_rtt=52.519308ms srtt=52.027947ms min_rtt=31.994919ms rttvar=4.426172ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=110700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 98457, delivered_time: Instant { tv_sec: 152, tv_nsec: 802239057 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 749719749 }, end_of_app_limited: 0, last_sent_packet: 193, largest_acked: 92, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.541221ms, delivered: 55350, prior_delivered: 43107, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 756697836 }), send_elapsed: 25.016832ms, ack_elapsed: 45.541221ms, rtt: 52.519308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2659628, last_update: Instant { tv_sec: 152, tv_nsec: 797426618 }, next_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=52.519308ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:48.999717940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3204 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 797426618 } })
[2025-12-13T09:30:48.999727558Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:48.999734491Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:48.999743688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:48.999748767Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.001489484Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.001500224Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.001506225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=49 
[2025-12-13T09:30:49.001512437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..94] ecn_counts=None
[2025-12-13T09:30:49.001516495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 93
[2025-12-13T09:30:49.001519420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 94
[2025-12-13T09:30:49.001523738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.001535209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.001538505Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5076)
[2025-12-13T09:30:49.001545038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.001548093Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.001552441Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.001559885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=194 
[2025-12-13T09:30:49.001563181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.001571387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=63241 len=1311 fin=false
[2025-12-13T09:30:49.001578690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.327113ms latest_rtt=46.294361ms srtt=51.307248ms min_rtt=31.994919ms rttvar=4.761025ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=109674 app_limited=true congestion_recovery_start_time=None Rate { delivered: 100833, delivered_time: Instant { tv_sec: 152, tv_nsec: 804197970 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 194, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.355806ms, delivered: 56274, prior_delivered: 44559, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 757842164 }), send_elapsed: 33.200692ms, ack_elapsed: 46.355806ms, rtt: 46.294361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2762767, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.001594650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=195 
[2025-12-13T09:30:49.001597796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=61809 len=1316 fin=false
[2025-12-13T09:30:49.001602865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.340527ms latest_rtt=46.294361ms srtt=51.307248ms min_rtt=31.994919ms rttvar=4.761025ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=111024 app_limited=true congestion_recovery_start_time=None Rate { delivered: 100833, delivered_time: Instant { tv_sec: 152, tv_nsec: 804197970 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 195, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.355806ms, delivered: 56274, prior_delivered: 44559, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 757842164 }), send_elapsed: 33.200692ms, ack_elapsed: 46.355806ms, rtt: 46.294361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2762767, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.001616290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=196 
[2025-12-13T09:30:49.001619336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=76063 len=1316 fin=false
[2025-12-13T09:30:49.001624085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.34148ms latest_rtt=46.294361ms srtt=51.307248ms min_rtt=31.994919ms rttvar=4.761025ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=112374 app_limited=true congestion_recovery_start_time=None Rate { delivered: 100833, delivered_time: Instant { tv_sec: 152, tv_nsec: 804197970 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 196, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.355806ms, delivered: 56274, prior_delivered: 44559, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 757842164 }), send_elapsed: 33.200692ms, ack_elapsed: 46.355806ms, rtt: 46.294361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2762767, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.001640936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1000 pn=197 
[2025-12-13T09:30:49.001644072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=64552 len=992 fin=false
[2025-12-13T09:30:49.001649762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.339957ms latest_rtt=46.294361ms srtt=51.307248ms min_rtt=31.994919ms rttvar=4.761025ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=113400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 100833, delivered_time: Instant { tv_sec: 152, tv_nsec: 804197970 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 197, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.355806ms, delivered: 56274, prior_delivered: 44559, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 757842164 }), send_elapsed: 33.200692ms, ack_elapsed: 46.355806ms, rtt: 46.294361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2762767, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.001737776Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5076 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 804247743 } })
[2025-12-13T09:30:49.001748035Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.001752534Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.001759627Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.001762462Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.002907712Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.002917199Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.002923120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=50 
[2025-12-13T09:30:49.002929312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..96] ecn_counts=None
[2025-12-13T09:30:49.002933289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 95
[2025-12-13T09:30:49.002936115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 96
[2025-12-13T09:30:49.002940513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.002951123Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.002954429Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3126)
[2025-12-13T09:30:49.002960189Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.002968184Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.002972703Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.002980337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=198 
[2025-12-13T09:30:49.002983643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.002986589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=63125 len=1311 fin=false
[2025-12-13T09:30:49.002993662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.746042ms latest_rtt=47.711146ms srtt=50.853735ms min_rtt=31.994919ms rttvar=4.477793ms cwnd=114750 ssthresh=18446744073709551615 bytes_in_flight=112974 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102609, delivered_time: Instant { tv_sec: 152, tv_nsec: 805614755 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 198, largest_acked: 96, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.268944ms, delivered: 56258, prior_delivered: 46351, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 759345811 }), send_elapsed: 33.200692ms, ack_elapsed: 46.268944ms, rtt: 47.711146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2820589, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.003009511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=199 
[2025-12-13T09:30:49.003012617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=77379 len=1316 fin=false
[2025-12-13T09:30:49.003017546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.754408ms latest_rtt=47.711146ms srtt=50.853735ms min_rtt=31.994919ms rttvar=4.477793ms cwnd=114750 ssthresh=18446744073709551615 bytes_in_flight=114324 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102609, delivered_time: Instant { tv_sec: 152, tv_nsec: 805614755 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 199, largest_acked: 96, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.268944ms, delivered: 56258, prior_delivered: 46351, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 759345811 }), send_elapsed: 33.200692ms, ack_elapsed: 46.268944ms, rtt: 47.711146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2820589, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.003031091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=400 pn=200 
[2025-12-13T09:30:49.003034177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=65544 len=392 fin=false
[2025-12-13T09:30:49.003038715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.755269ms latest_rtt=47.711146ms srtt=50.853735ms min_rtt=31.994919ms rttvar=4.477793ms cwnd=114750 ssthresh=18446744073709551615 bytes_in_flight=114750 app_limited=false congestion_recovery_start_time=None Rate { delivered: 102609, delivered_time: Instant { tv_sec: 152, tv_nsec: 805614755 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 200, largest_acked: 96, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 46.268944ms, delivered: 56258, prior_delivered: 46351, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 759345811 }), send_elapsed: 33.200692ms, ack_elapsed: 46.268944ms, rtt: 47.711146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2820589, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.003089610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3126 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 804247743 } })
[2025-12-13T09:30:49.003095481Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.003099689Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.003105189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.003108014Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.004411599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.004421146Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.004426867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=51 
[2025-12-13T09:30:49.004432898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[31..98] ecn_counts=None
[2025-12-13T09:30:49.004436895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 97
[2025-12-13T09:30:49.004439721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 98
[2025-12-13T09:30:49.004444019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.004454879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.004458145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3142)
[2025-12-13T09:30:49.004464517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.004467583Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.004471891Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.004479254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=201 
[2025-12-13T09:30:49.004482580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.004485466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=64436 len=1311 fin=false
[2025-12-13T09:30:49.004492349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.716666ms latest_rtt=49.214932ms srtt=50.646884ms min_rtt=31.994919ms rttvar=3.772044ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=114308 app_limited=true congestion_recovery_start_time=None Rate { delivered: 104401, delivered_time: Instant { tv_sec: 152, tv_nsec: 807118541 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 201, largest_acked: 98, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.77273ms, delivered: 58050, prior_delivered: 46351, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 759345811 }), send_elapsed: 33.200692ms, ack_elapsed: 47.77273ms, rtt: 49.214932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2865428, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.004515412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=202 
[2025-12-13T09:30:49.004518687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=78695 len=1316 fin=false
[2025-12-13T09:30:49.004523937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.724029ms latest_rtt=49.214932ms srtt=50.646884ms min_rtt=31.994919ms rttvar=3.772044ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=115658 app_limited=true congestion_recovery_start_time=None Rate { delivered: 104401, delivered_time: Instant { tv_sec: 152, tv_nsec: 807118541 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 202, largest_acked: 98, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.77273ms, delivered: 58050, prior_delivered: 46351, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 759345811 }), send_elapsed: 33.200692ms, ack_elapsed: 47.77273ms, rtt: 49.214932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2865428, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.004547391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=416 pn=203 
[2025-12-13T09:30:49.004550587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=65936 len=408 fin=false
[2025-12-13T09:30:49.004555556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.72451ms latest_rtt=49.214932ms srtt=50.646884ms min_rtt=31.994919ms rttvar=3.772044ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=116100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 104401, delivered_time: Instant { tv_sec: 152, tv_nsec: 807118541 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 203, largest_acked: 98, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.77273ms, delivered: 58050, prior_delivered: 46351, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 759345811 }), send_elapsed: 33.200692ms, ack_elapsed: 47.77273ms, rtt: 49.214932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2865428, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.004605930Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3142 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 804247743 } })
[2025-12-13T09:30:49.004612011Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.004616219Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.004621549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.004624334Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.005800121Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.005809939Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.005815820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=52 
[2025-12-13T09:30:49.005821791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[31..100] ecn_counts=None
[2025-12-13T09:30:49.005825798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 99
[2025-12-13T09:30:49.005828684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 100
[2025-12-13T09:30:49.005833092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.005843792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.005847088Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2406)
[2025-12-13T09:30:49.005852568Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.005855624Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.005859922Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.005867065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1045 pn=204 
[2025-12-13T09:30:49.005870401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.005873297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=65747 len=1032 fin=false
[2025-12-13T09:30:49.005880199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.003415ms latest_rtt=50.603815ms srtt=50.638499ms min_rtt=31.994919ms rttvar=2.8458ms cwnd=116774 ssthresh=18446744073709551615 bytes_in_flight=115439 app_limited=true congestion_recovery_start_time=None Rate { delivered: 106133, delivered_time: Instant { tv_sec: 152, tv_nsec: 808507424 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 204, largest_acked: 100, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 47.975909ms, delivered: 58332, prior_delivered: 47801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 760531515 }), send_elapsed: 33.200692ms, ack_elapsed: 47.975909ms, rtt: 50.603815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2882540, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.005915325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1071 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 804247743 } })
[2025-12-13T09:30:49.005926325Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.005930613Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.005936644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1309 pn=205 
[2025-12-13T09:30:49.005939821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=80011 len=1301 fin=false
[2025-12-13T09:30:49.005946353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.007913ms latest_rtt=50.603815ms srtt=50.638499ms min_rtt=31.994919ms rttvar=2.8458ms cwnd=116774 ssthresh=18446744073709551615 bytes_in_flight=116774 app_limited=false congestion_recovery_start_time=None Rate { delivered: 106133, delivered_time: Instant { tv_sec: 152, tv_nsec: 808507424 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 205, largest_acked: 100, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 47.975909ms, delivered: 58332, prior_delivered: 47801, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 760531515 }), send_elapsed: 33.200692ms, ack_elapsed: 47.975909ms, rtt: 50.603815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2882540, last_update: Instant { tv_sec: 152, tv_nsec: 804247743 }, next_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.005974385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1335 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 804247743 } })
[2025-12-13T09:30:49.005979063Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.005982951Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.005987690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.005990455Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.007850353Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.007859681Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.007865482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=53 
[2025-12-13T09:30:49.007871633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..102] ecn_counts=None
[2025-12-13T09:30:49.007875650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 101
[2025-12-13T09:30:49.007878506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 102
[2025-12-13T09:30:49.007882914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.007893233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.007896640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2755)
[2025-12-13T09:30:49.007902120Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.007905195Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.007909564Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.007917047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=206 
[2025-12-13T09:30:49.007925443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.007928459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=66344 len=1311 fin=false
[2025-12-13T09:30:49.007935572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.38286ms latest_rtt=52.653537ms srtt=50.886378ms min_rtt=31.994919ms rttvar=2.630109ms cwnd=117111 ssthresh=18446744073709551615 bytes_in_flight=115706 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108551, delivered_time: Instant { tv_sec: 152, tv_nsec: 810557146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 206, largest_acked: 102, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.322994ms, delivered: 58729, prior_delivered: 49822, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 762234152 }), send_elapsed: 33.200692ms, ack_elapsed: 48.322994ms, rtt: 52.653537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2876776, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.007951792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=207 
[2025-12-13T09:30:49.007954908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=81312 len=1316 fin=false
[2025-12-13T09:30:49.007959917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.396175ms latest_rtt=52.653537ms srtt=50.886378ms min_rtt=31.994919ms rttvar=2.630109ms cwnd=117111 ssthresh=18446744073709551615 bytes_in_flight=117056 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108551, delivered_time: Instant { tv_sec: 152, tv_nsec: 810557146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 207, largest_acked: 102, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.322994ms, delivered: 58729, prior_delivered: 49822, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 762234152 }), send_elapsed: 33.200692ms, ack_elapsed: 48.322994ms, rtt: 52.653537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2876776, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.007973603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=29 pn=208 
[2025-12-13T09:30:49.007976698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=66779 len=21 fin=false
[2025-12-13T09:30:49.007981227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.397216ms latest_rtt=52.653537ms srtt=50.886378ms min_rtt=31.994919ms rttvar=2.630109ms cwnd=117111 ssthresh=18446744073709551615 bytes_in_flight=117111 app_limited=false congestion_recovery_start_time=None Rate { delivered: 108551, delivered_time: Instant { tv_sec: 152, tv_nsec: 810557146 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 208, largest_acked: 102, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.322994ms, delivered: 58729, prior_delivered: 49822, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 762234152 }), send_elapsed: 33.200692ms, ack_elapsed: 48.322994ms, rtt: 52.653537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2876776, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.008031851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2755 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 810604895 } })
[2025-12-13T09:30:49.008037662Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.008041769Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.008047380Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.008050195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.010072245Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.010081933Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.010087924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=54 
[2025-12-13T09:30:49.010094026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[31..104] ecn_counts=None
[2025-12-13T09:30:49.010098043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 103
[2025-12-13T09:30:49.010100899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 104
[2025-12-13T09:30:49.010105247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.010115826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.010119133Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3374)
[2025-12-13T09:30:49.010124763Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.010127829Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.010132217Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.010139921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=209 
[2025-12-13T09:30:49.010143167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.010146052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=67655 len=1311 fin=false
[2025-12-13T09:30:49.010161051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.201072ms latest_rtt=54.87591ms srtt=51.381068ms min_rtt=31.994919ms rttvar=2.961964ms cwnd=117785 ssthresh=18446744073709551615 bytes_in_flight=115761 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111251, delivered_time: Instant { tv_sec: 152, tv_nsec: 812779519 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 209, largest_acked: 104, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.545367ms, delivered: 61429, prior_delivered: 49822, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 762234152 }), send_elapsed: 33.200692ms, ack_elapsed: 50.545367ms, rtt: 54.87591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2865476, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.010183613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=210 
[2025-12-13T09:30:49.010186919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=82628 len=1316 fin=false
[2025-12-13T09:30:49.010192098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.217934ms latest_rtt=54.87591ms srtt=51.381068ms min_rtt=31.994919ms rttvar=2.961964ms cwnd=117785 ssthresh=18446744073709551615 bytes_in_flight=117111 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111251, delivered_time: Instant { tv_sec: 152, tv_nsec: 812779519 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 210, largest_acked: 104, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.545367ms, delivered: 61429, prior_delivered: 49822, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 762234152 }), send_elapsed: 33.200692ms, ack_elapsed: 50.545367ms, rtt: 54.87591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2865476, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.010205944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=211 
[2025-12-13T09:30:49.010209000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=66800 len=640 fin=false
[2025-12-13T09:30:49.010213628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.219196ms latest_rtt=54.87591ms srtt=51.381068ms min_rtt=31.994919ms rttvar=2.961964ms cwnd=117785 ssthresh=18446744073709551615 bytes_in_flight=117785 app_limited=false congestion_recovery_start_time=None Rate { delivered: 111251, delivered_time: Instant { tv_sec: 152, tv_nsec: 812779519 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 211, largest_acked: 104, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.545367ms, delivered: 61429, prior_delivered: 49822, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 762234152 }), send_elapsed: 33.200692ms, ack_elapsed: 50.545367ms, rtt: 54.87591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2865476, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.010262729Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 810604895 } })
[2025-12-13T09:30:49.010272338Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.010276706Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.010282366Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.010285181Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.011726772Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.011736360Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.011742211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=55 
[2025-12-13T09:30:49.011748342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[49..106] ecn_counts=None
[2025-12-13T09:30:49.011752430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 105
[2025-12-13T09:30:49.011755275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 106
[2025-12-13T09:30:49.011759684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.011770834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.011774211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2695)
[2025-12-13T09:30:49.011779871Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.011782896Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.011787245Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.011794739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=212 
[2025-12-13T09:30:49.011798025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.011800910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=68966 len=1311 fin=false
[2025-12-13T09:30:49.011807853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.014144ms latest_rtt=56.530196ms srtt=52.021708ms min_rtt=31.994919ms rttvar=3.502755ms cwnd=118459 ssthresh=18446744073709551615 bytes_in_flight=117114 app_limited=true congestion_recovery_start_time=None Rate { delivered: 113272, delivered_time: Instant { tv_sec: 152, tv_nsec: 814433805 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 212, largest_acked: 106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.00936ms, delivered: 61899, prior_delivered: 51373, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 763424445 }), send_elapsed: 33.200692ms, ack_elapsed: 51.00936ms, rtt: 56.530196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2846383, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.011823793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1319 pn=213 
[2025-12-13T09:30:49.011826938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=83944 len=1311 fin=false
[2025-12-13T09:30:49.011831767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.022499ms latest_rtt=56.530196ms srtt=52.021708ms min_rtt=31.994919ms rttvar=3.502755ms cwnd=118459 ssthresh=18446744073709551615 bytes_in_flight=118459 app_limited=false congestion_recovery_start_time=None Rate { delivered: 113272, delivered_time: Instant { tv_sec: 152, tv_nsec: 814433805 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 213, largest_acked: 106, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.00936ms, delivered: 61899, prior_delivered: 51373, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 763424445 }), send_elapsed: 33.200692ms, ack_elapsed: 51.00936ms, rtt: 56.530196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2846383, last_update: Instant { tv_sec: 152, tv_nsec: 810604895 }, next_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.011880007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 810604895 } })
[2025-12-13T09:30:49.011886018Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.011890246Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.011895606Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.011898411Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.012996373Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.013005831Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.013011541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=56 
[2025-12-13T09:30:49.013017793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[49..108] ecn_counts=None
[2025-12-13T09:30:49.013021840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 107
[2025-12-13T09:30:49.013024676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 108
[2025-12-13T09:30:49.013029024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.013050394Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.013053730Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1888)
[2025-12-13T09:30:49.013059360Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.013062406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.013066744Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.013074298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=214 
[2025-12-13T09:30:49.013077604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.013080510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=67440 len=1311 fin=false
[2025-12-13T09:30:49.013087713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.993356ms latest_rtt=57.799747ms srtt=52.741962ms min_rtt=31.994919ms rttvar=4.067575ms cwnd=118796 ssthresh=18446744073709551615 bytes_in_flight=118258 app_limited=true congestion_recovery_start_time=None Rate { delivered: 114823, delivered_time: Instant { tv_sec: 152, tv_nsec: 815703356 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 214, largest_acked: 108, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 52.278911ms, delivered: 63450, prior_delivered: 51373, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 763424445 }), send_elapsed: 33.200692ms, ack_elapsed: 52.278911ms, rtt: 57.799747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2815500, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.013106708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=512 pn=215 
[2025-12-13T09:30:49.013109934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=70277 len=504 fin=false
[2025-12-13T09:30:49.013114884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.001742ms latest_rtt=57.799747ms srtt=52.741962ms min_rtt=31.994919ms rttvar=4.067575ms cwnd=118796 ssthresh=18446744073709551615 bytes_in_flight=118796 app_limited=false congestion_recovery_start_time=None Rate { delivered: 114823, delivered_time: Instant { tv_sec: 152, tv_nsec: 815703356 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 757903609 }, end_of_app_limited: 0, last_sent_packet: 215, largest_acked: 108, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 52.278911ms, delivered: 63450, prior_delivered: 51373, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 763424445 }), send_elapsed: 33.200692ms, ack_elapsed: 52.278911ms, rtt: 57.799747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2815500, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.013156170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1888 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 815762065 } })
[2025-12-13T09:30:49.013161811Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.013165908Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.013170958Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.013173743Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.015216502Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.015225058Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.015231019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=57 
[2025-12-13T09:30:49.015237170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[49..110] ecn_counts=None
[2025-12-13T09:30:49.015241328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 109
[2025-12-13T09:30:49.015244284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 110
[2025-12-13T09:30:49.015253841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.015264361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.015267677Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3374)
[2025-12-13T09:30:49.015273458Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.015276564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.015280992Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.015288436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=216 
[2025-12-13T09:30:49.015291832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.015294778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=85255 len=1311 fin=false
[2025-12-13T09:30:49.015301720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.985465ms latest_rtt=52.818804ms srtt=52.748566ms min_rtt=31.994919ms rttvar=3.063891ms cwnd=119470 ssthresh=18446744073709551615 bytes_in_flight=117446 app_limited=true congestion_recovery_start_time=None Rate { delivered: 117523, delivered_time: Instant { tv_sec: 152, tv_nsec: 817922653 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 216, largest_acked: 110, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.866032ms, delivered: 64322, prior_delivered: 53201, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 765056621 }), send_elapsed: 40.400932ms, ack_elapsed: 52.866032ms, rtt: 52.818804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2831119, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.015349159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=217 
[2025-12-13T09:30:49.015352785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=68751 len=1316 fin=false
[2025-12-13T09:30:49.015358766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.990725ms latest_rtt=52.818804ms srtt=52.748566ms min_rtt=31.994919ms rttvar=3.063891ms cwnd=119470 ssthresh=18446744073709551615 bytes_in_flight=118796 app_limited=true congestion_recovery_start_time=None Rate { delivered: 117523, delivered_time: Instant { tv_sec: 152, tv_nsec: 817922653 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 217, largest_acked: 110, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.866032ms, delivered: 64322, prior_delivered: 53201, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 765056621 }), send_elapsed: 40.400932ms, ack_elapsed: 52.866032ms, rtt: 52.818804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2831119, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.015378002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=218 
[2025-12-13T09:30:49.015381258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=70781 len=640 fin=false
[2025-12-13T09:30:49.015386248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.99355ms latest_rtt=52.818804ms srtt=52.748566ms min_rtt=31.994919ms rttvar=3.063891ms cwnd=119470 ssthresh=18446744073709551615 bytes_in_flight=119470 app_limited=false congestion_recovery_start_time=None Rate { delivered: 117523, delivered_time: Instant { tv_sec: 152, tv_nsec: 817922653 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 218, largest_acked: 110, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 52.866032ms, delivered: 64322, prior_delivered: 53201, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 765056621 }), send_elapsed: 40.400932ms, ack_elapsed: 52.866032ms, rtt: 52.818804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2831119, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.015434948Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 815762065 } })
[2025-12-13T09:30:49.015440538Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.015444977Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.015450166Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.015453072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.015805988Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.015813392Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.015819243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=58 
[2025-12-13T09:30:49.015825635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[49..110, 112..112] ecn_counts=None
[2025-12-13T09:30:49.015830093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 112
[2025-12-13T09:30:49.015834481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.015844620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.015847996Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1044)
[2025-12-13T09:30:49.015853877Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.015856993Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.015861431Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.015868685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1018 pn=219 
[2025-12-13T09:30:49.015872021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.015874946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=86566 len=1005 fin=false
[2025-12-13T09:30:49.015887159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.60627ms latest_rtt=53.407038ms srtt=52.826874ms min_rtt=31.994919ms rttvar=2.454536ms cwnd=119807 ssthresh=18446744073709551615 bytes_in_flight=119807 app_limited=false congestion_recovery_start_time=None Rate { delivered: 118230, delivered_time: Instant { tv_sec: 152, tv_nsec: 818510887 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 219, largest_acked: 112, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 51.260737ms, delivered: 62329, prior_delivered: 55901, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 767250150 }), send_elapsed: 40.400932ms, ack_elapsed: 51.260737ms, rtt: 53.407038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2834897, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(187) last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=Some(Instant { tv_sec: 152, tv_nsec: 807118541 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-12-13T09:30:49.015923797Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1044 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 815762065 } })
[2025-12-13T09:30:49.015929257Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.015933425Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.015938745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.015941610Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.018000339Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.018009736Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.018015718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=59 
[2025-12-13T09:30:49.018022170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[49..110, 112..114] ecn_counts=None
[2025-12-13T09:30:49.018026648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 113
[2025-12-13T09:30:49.018029573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 114
[2025-12-13T09:30:49.018033210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 111 lost on epoch 2
[2025-12-13T09:30:49.018045984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.018057645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.018060962Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.018066382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.018069547Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.018073916Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.018081921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=220 
[2025-12-13T09:30:49.018085277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.018088252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=70067 len=1311 fin=false
[2025-12-13T09:30:49.018095386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.267794ms latest_rtt=55.603523ms srtt=53.170954ms min_rtt=31.994919ms rttvar=2.529064ms cwnd=83864 ssthresh=83864 bytes_in_flight=117979 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 120930, delivered_time: Instant { tv_sec: 152, tv_nsec: 820707372 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 220, largest_acked: 114, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.457222ms, delivered: 65029, prior_delivered: 55901, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 767250150 }), send_elapsed: 40.400932ms, ack_elapsed: 53.457222ms, rtt: 55.603523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971565, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.018118769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=452 pn=221 
[2025-12-13T09:30:49.018122085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=30511 len=444 fin=false
[2025-12-13T09:30:49.018127245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.275989ms latest_rtt=55.603523ms srtt=53.170954ms min_rtt=31.994919ms rttvar=2.529064ms cwnd=83864 ssthresh=83864 bytes_in_flight=118457 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 120930, delivered_time: Instant { tv_sec: 152, tv_nsec: 820707372 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 221, largest_acked: 114, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.457222ms, delivered: 65029, prior_delivered: 55901, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 767250150 }), send_elapsed: 40.400932ms, ack_elapsed: 53.457222ms, rtt: 55.603523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971565, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.018182788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1828 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 815762065 } })
[2025-12-13T09:30:49.018192186Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.018198547Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.018207965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=36 pn=222 
[2025-12-13T09:30:49.018212724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=87571 len=28 fin=false
[2025-12-13T09:30:49.018223384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.264949ms latest_rtt=55.603523ms srtt=53.170954ms min_rtt=31.994919ms rttvar=2.529064ms cwnd=83864 ssthresh=83864 bytes_in_flight=118519 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 120930, delivered_time: Instant { tv_sec: 152, tv_nsec: 820707372 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 222, largest_acked: 114, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.457222ms, delivered: 65029, prior_delivered: 55901, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 767250150 }), send_elapsed: 40.400932ms, ack_elapsed: 53.457222ms, rtt: 55.603523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1971565, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.018272054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 62 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 815762065 } })
[2025-12-13T09:30:49.018279789Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.018285599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.018293995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.018298113Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.019115523Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.019122405Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.019128246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=60 
[2025-12-13T09:30:49.019134949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[49..110, 112..114, 117..117] ecn_counts=None
[2025-12-13T09:30:49.019139677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 117
[2025-12-13T09:30:49.019144096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.019153864Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.019157200Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:49.019162279Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.019165395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.019169784Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.019177307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=223 
[2025-12-13T09:30:49.019180694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.019183639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=71378 len=906 fin=false
[2025-12-13T09:30:49.019190652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.02547ms latest_rtt=56.716072ms srtt=53.611093ms min_rtt=31.994919ms rttvar=2.777077ms cwnd=83864 ssthresh=83864 bytes_in_flight=118114 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 122280, delivered_time: Instant { tv_sec: 152, tv_nsec: 821819921 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 223, largest_acked: 117, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.322993ms, delivered: 64827, prior_delivered: 57453, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 768496928 }), send_elapsed: 40.400932ms, ack_elapsed: 53.322993ms, rtt: 56.716072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1955378, last_update: Instant { tv_sec: 152, tv_nsec: 815762065 }, next_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.019233763Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 815762065 } })
[2025-12-13T09:30:49.019239383Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.019243561Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.019249221Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.019252057Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.020224154Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.020232530Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.020238240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=61 
[2025-12-13T09:30:49.020244923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[49..110, 112..114, 117..117, 121..121] ecn_counts=None
[2025-12-13T09:30:49.020249772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 121
[2025-12-13T09:30:49.020253459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 115 lost on epoch 2
[2025-12-13T09:30:49.020256555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 116 lost on epoch 2
[2025-12-13T09:30:49.020259530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 118 lost on epoch 2
[2025-12-13T09:30:49.020263447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:49.020272615Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.020275911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(945)
[2025-12-13T09:30:49.020292421Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.020295667Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.020300106Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.020324932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=224 
[2025-12-13T09:30:49.020335161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.020339038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=32271 len=906 fin=false
[2025-12-13T09:30:49.020346632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.118258ms latest_rtt=57.826106ms srtt=54.134969ms min_rtt=31.994919ms rttvar=3.13056ms cwnd=83864 ssthresh=83864 bytes_in_flight=114478 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 123630, delivered_time: Instant { tv_sec: 152, tv_nsec: 822929955 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 224, largest_acked: 121, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.223548ms, delivered: 63477, prior_delivered: 60153, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 770706407 }), send_elapsed: 40.400932ms, ack_elapsed: 52.223548ms, rtt: 57.826106ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1936456, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.020387428Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.020393008Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.020397387Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.020404039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.020406924Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.022426690Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.022438192Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.022445305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=62 
[2025-12-13T09:30:49.022455213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[112..114, 117..117, 121..123] ecn_counts=None
[2025-12-13T09:30:49.022466805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 122
[2025-12-13T09:30:49.022470772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 123
[2025-12-13T09:30:49.022475110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 119 lost on epoch 2
[2025-12-13T09:30:49.022478807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 120 lost on epoch 2
[2025-12-13T09:30:49.022483716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.022496520Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.022500578Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.022508342Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.022512109Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.022517489Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.022527027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=225 
[2025-12-13T09:30:49.022531075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.022534611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=50827 len=1311 fin=false
[2025-12-13T09:30:49.022543347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.111687ms latest_rtt=60.03307ms srtt=54.86923ms min_rtt=31.994919ms rttvar=3.816445ms cwnd=83864 ssthresh=83864 bytes_in_flight=111464 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 126330, delivered_time: Instant { tv_sec: 152, tv_nsec: 825136919 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 225, largest_acked: 123, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.430512ms, delivered: 66177, prior_delivered: 60153, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 770706407 }), send_elapsed: 40.400932ms, ack_elapsed: 54.430512ms, rtt: 60.03307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1910542, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.022569015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=226 
[2025-12-13T09:30:49.022573073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=33018 len=506 fin=false
[2025-12-13T09:30:49.022579384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.121525ms latest_rtt=60.03307ms srtt=54.86923ms min_rtt=31.994919ms rttvar=3.816445ms cwnd=83864 ssthresh=83864 bytes_in_flight=112004 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 126330, delivered_time: Instant { tv_sec: 152, tv_nsec: 825136919 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 765103849 }, end_of_app_limited: 0, last_sent_packet: 226, largest_acked: 123, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.430512ms, delivered: 66177, prior_delivered: 60153, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 770706407 }), send_elapsed: 40.400932ms, ack_elapsed: 54.430512ms, rtt: 60.03307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1910542, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.022629868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.022636491Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.022641650Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.022647772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.022651238Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.023517289Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.023526536Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.023532497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=63 
[2025-12-13T09:30:49.023538989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[112..114, 117..117, 121..123, 125..125] ecn_counts=None
[2025-12-13T09:30:49.023543667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 125
[2025-12-13T09:30:49.023548196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:49.023557954Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.023561180Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(919)
[2025-12-13T09:30:49.023566370Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.023575136Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.023579705Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.023586818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=893 pn=227 
[2025-12-13T09:30:49.023590134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.023593029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=33177 len=880 fin=false
[2025-12-13T09:30:49.023599882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=464.428µs latest_rtt=54.365762ms srtt=54.803296ms min_rtt=31.994919ms rttvar=2.9942ms cwnd=83864 ssthresh=83864 bytes_in_flight=111611 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 127642, delivered_time: Instant { tv_sec: 152, tv_nsec: 826224021 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 227, largest_acked: 125, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.412689ms, delivered: 66177, prior_delivered: 61465, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 771811332 }), send_elapsed: 47.155342ms, ack_elapsed: 54.412689ms, rtt: 54.365762ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1912841, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.023638193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 919 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.023643593Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.023647711Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.023652670Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.023655445Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.024723381Z TRACE quiche_server] timed out
[2025-12-13T09:30:49.024730124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:49.024733731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 124 lost on epoch 2
[2025-12-13T09:30:49.024737317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.624497ms latest_rtt=54.365762ms srtt=54.803296ms min_rtt=31.994919ms rttvar=2.9942ms cwnd=83864 ssthresh=83864 bytes_in_flight=110261 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 127642, delivered_time: Instant { tv_sec: 152, tv_nsec: 826224021 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 227, largest_acked: 125, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.412689ms, delivered: 66177, prior_delivered: 61465, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 771811332 }), send_elapsed: 47.155342ms, ack_elapsed: 54.412689ms, rtt: 54.365762ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1912841, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.024765570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.024768625Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.025721618Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.025729031Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.025734822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=64 
[2025-12-13T09:30:49.025741154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[117..117, 121..123, 125..127] ecn_counts=None
[2025-12-13T09:30:49.025745753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 126
[2025-12-13T09:30:49.025748698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 127
[2025-12-13T09:30:49.025753066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.025763435Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.025766701Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.025772352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.025775418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.025779796Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.025787170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=18 pn=228 
[2025-12-13T09:30:49.025790466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.025793331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=52138 len=5 fin=false
[2025-12-13T09:30:49.025799843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.717404ms latest_rtt=56.568198ms srtt=55.019908ms min_rtt=31.994919ms rttvar=2.678875ms cwnd=83864 ssthresh=83864 bytes_in_flight=107605 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 130342, delivered_time: Instant { tv_sec: 152, tv_nsec: 828426457 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 228, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.350934ms, delivered: 66177, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 54.350934ms, rtt: 56.568198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905310, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.025835820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 44 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.025841280Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.025845438Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.025856298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=818 pn=229 
[2025-12-13T09:30:49.025859554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=33524 len=810 fin=false
[2025-12-13T09:30:49.025866287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.721613ms latest_rtt=56.568198ms srtt=55.019908ms min_rtt=31.994919ms rttvar=2.678875ms cwnd=83864 ssthresh=83864 bytes_in_flight=108449 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 130342, delivered_time: Instant { tv_sec: 152, tv_nsec: 828426457 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 229, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.350934ms, delivered: 66177, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 54.350934ms, rtt: 56.568198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905310, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.025894860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 844 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.025899609Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.025903566Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.025908766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=35 pn=230 
[2025-12-13T09:30:49.025911882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=34057 len=27 fin=false
[2025-12-13T09:30:49.025917522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.723366ms latest_rtt=56.568198ms srtt=55.019908ms min_rtt=31.994919ms rttvar=2.678875ms cwnd=83864 ssthresh=83864 bytes_in_flight=108510 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 130342, delivered_time: Instant { tv_sec: 152, tv_nsec: 828426457 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 230, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.350934ms, delivered: 66177, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 54.350934ms, rtt: 56.568198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905310, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.025944021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 61 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.025948660Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.025952447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.025957406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=288 pn=231 
[2025-12-13T09:30:49.025964389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=53454 len=280 fin=false
[2025-12-13T09:30:49.025970411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.719338ms latest_rtt=56.568198ms srtt=55.019908ms min_rtt=31.994919ms rttvar=2.678875ms cwnd=83864 ssthresh=83864 bytes_in_flight=108824 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 130342, delivered_time: Instant { tv_sec: 152, tv_nsec: 828426457 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 231, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.350934ms, delivered: 66177, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 54.350934ms, rtt: 56.568198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905310, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.025997541Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 314 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.026002079Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.026005986Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.026011126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=601 pn=232 
[2025-12-13T09:30:49.026014212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=35645 len=593 fin=false
[2025-12-13T09:30:49.026020003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.723326ms latest_rtt=56.568198ms srtt=55.019908ms min_rtt=31.994919ms rttvar=2.678875ms cwnd=83864 ssthresh=83864 bytes_in_flight=109451 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 130342, delivered_time: Instant { tv_sec: 152, tv_nsec: 828426457 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 232, largest_acked: 127, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.350934ms, delivered: 66177, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 54.350934ms, rtt: 56.568198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1905310, last_update: Instant { tv_sec: 152, tv_nsec: 822995407 }, next_time: Instant { tv_sec: 152, tv_nsec: 822995407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.026045700Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 627 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 822995407 } })
[2025-12-13T09:30:49.026050239Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.026054066Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.026058514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.026065136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.027407663Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.027415538Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.027421058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=65 
[2025-12-13T09:30:49.027427240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[121..123, 125..129] ecn_counts=None
[2025-12-13T09:30:49.027431598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 128
[2025-12-13T09:30:49.027434483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 129
[2025-12-13T09:30:49.027438781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.027448960Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.027452216Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1440)
[2025-12-13T09:30:49.027457526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.027460652Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.027464990Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.027472644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=233 
[2025-12-13T09:30:49.027475900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.027478816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=71421 len=1311 fin=false
[2025-12-13T09:30:49.027485678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.640918ms latest_rtt=58.254614ms srtt=55.420245ms min_rtt=31.994919ms rttvar=2.809832ms cwnd=83864 ssthresh=83864 bytes_in_flight=108744 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 132399, delivered_time: Instant { tv_sec: 152, tv_nsec: 830112873 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 233, largest_acked: 129, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.03735ms, delivered: 68234, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 56.03735ms, rtt: 58.254614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891547, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.027507479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=64 pn=234 
[2025-12-13T09:30:49.027512939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=87599 len=56 fin=false
[2025-12-13T09:30:49.027521685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.640357ms latest_rtt=58.254614ms srtt=55.420245ms min_rtt=31.994919ms rttvar=2.809832ms cwnd=83864 ssthresh=83864 bytes_in_flight=108834 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 132399, delivered_time: Instant { tv_sec: 152, tv_nsec: 830112873 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 234, largest_acked: 129, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.03735ms, delivered: 68234, prior_delivered: 64165, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 774075523 }), send_elapsed: 47.155342ms, ack_elapsed: 56.03735ms, rtt: 58.254614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891547, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.027590413Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.027600452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.027606824Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.027616241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.027620840Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.028456594Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.028463868Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.028469508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=66 
[2025-12-13T09:30:49.028475760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[121..123, 125..129, 131..131] ecn_counts=None
[2025-12-13T09:30:49.028480278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 131
[2025-12-13T09:30:49.028484787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.028494384Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.028497610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:49.028513830Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.028517016Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.028521384Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.028528187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=736 pn=235 
[2025-12-13T09:30:49.028531453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.028534359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=36238 len=723 fin=false
[2025-12-13T09:30:49.028541292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.339521ms latest_rtt=59.302943ms srtt=55.902581ms min_rtt=31.994919ms rttvar=3.072048ms cwnd=83864 ssthresh=83864 bytes_in_flight=108246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 133749, delivered_time: Instant { tv_sec: 152, tv_nsec: 831161202 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 235, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.91367ms, delivered: 66921, prior_delivered: 66828, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 776247532 }), send_elapsed: 47.155342ms, ack_elapsed: 54.91367ms, rtt: 59.302943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1875226, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.028579964Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 762 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.028585394Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.028589551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.028595052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=157 pn=236 
[2025-12-13T09:30:49.028598187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=72732 len=149 fin=false
[2025-12-13T09:30:49.028604489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.276374ms latest_rtt=59.302943ms srtt=55.902581ms min_rtt=31.994919ms rttvar=3.072048ms cwnd=83864 ssthresh=83864 bytes_in_flight=108429 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 133749, delivered_time: Instant { tv_sec: 152, tv_nsec: 831161202 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 771858259 }, end_of_app_limited: 0, last_sent_packet: 236, largest_acked: 131, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.91367ms, delivered: 66921, prior_delivered: 66828, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 776247532 }), send_elapsed: 47.155342ms, ack_elapsed: 54.91367ms, rtt: 59.302943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1875226, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.028646868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 183 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.028655544Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.028661164Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.028669039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.028673447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.030729040Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.030738317Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.030744218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=67 
[2025-12-13T09:30:49.030750580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[125..129, 131..132, 135..135] ecn_counts=None
[2025-12-13T09:30:49.030755158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 132
[2025-12-13T09:30:49.030758164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 135
[2025-12-13T09:30:49.030761771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 130 lost on epoch 2
[2025-12-13T09:30:49.030770487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.030781658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.030784934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.030790484Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.030793670Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.030798209Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.030806544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=237 
[2025-12-13T09:30:49.030811073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.030816352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=87655 len=1311 fin=false
[2025-12-13T09:30:49.030828465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=1.091122ms latest_rtt=54.973182ms srtt=55.782405ms min_rtt=31.994919ms rttvar=2.544385ms cwnd=83864 ssthresh=83864 bytes_in_flight=106436 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 136449, delivered_time: Instant { tv_sec: 152, tv_nsec: 833435843 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 237, largest_acked: 135, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.022163ms, delivered: 66921, prior_delivered: 69528, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 778413680 }), send_elapsed: 42.51861ms, ack_elapsed: 55.022163ms, rtt: 54.973182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879266, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.030857820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=238 
[2025-12-13T09:30:49.030863029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=38277 len=506 fin=false
[2025-12-13T09:30:49.030872707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=1.046729ms latest_rtt=54.973182ms srtt=55.782405ms min_rtt=31.994919ms rttvar=2.544385ms cwnd=83864 ssthresh=83864 bytes_in_flight=106976 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 136449, delivered_time: Instant { tv_sec: 152, tv_nsec: 833435843 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 238, largest_acked: 135, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.022163ms, delivered: 66921, prior_delivered: 69528, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 778413680 }), send_elapsed: 42.51861ms, ack_elapsed: 55.022163ms, rtt: 54.973182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879266, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.030933420Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.030943719Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.030950682Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.030960150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.030964839Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.031731164Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.031742154Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.031748255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=68 
[2025-12-13T09:30:49.031755318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[125..129, 131..132, 135..135, 137..137] ecn_counts=None
[2025-12-13T09:30:49.031760218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 137
[2025-12-13T09:30:49.031764065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 133 lost on epoch 2
[2025-12-13T09:30:49.031767120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 134 lost on epoch 2
[2025-12-13T09:30:49.031771228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:49.031782309Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.031785655Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(856)
[2025-12-13T09:30:49.031790855Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.031793990Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.031798378Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.031806393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=830 pn=239 
[2025-12-13T09:30:49.031809760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.031812795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=39338 len=817 fin=false
[2025-12-13T09:30:49.031821251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.586979ms latest_rtt=55.977349ms srtt=55.803772ms min_rtt=31.994919ms rttvar=1.951024ms cwnd=83864 ssthresh=83864 bytes_in_flight=103946 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 137672, delivered_time: Instant { tv_sec: 152, tv_nsec: 834440010 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 239, largest_acked: 137, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.02633ms, delivered: 68144, prior_delivered: 69528, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 778413680 }), send_elapsed: 42.51861ms, ack_elapsed: 56.02633ms, rtt: 55.977349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1878546, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.031864011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 856 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.031870553Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.031877345Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.031886112Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.031891261Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.033940733Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.033951583Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.033957464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=69 
[2025-12-13T09:30:49.033964657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[125..129, 131..132, 135..135, 137..138, 141..141] ecn_counts=None
[2025-12-13T09:30:49.033969656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 138
[2025-12-13T09:30:49.033972873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 141
[2025-12-13T09:30:49.033977391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.033988572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.033991838Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.033997368Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.034000374Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.034004702Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.034012065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=240 
[2025-12-13T09:30:49.034015332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.034018317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=88966 len=1311 fin=false
[2025-12-13T09:30:49.034029107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.200134ms latest_rtt=58.186567ms srtt=56.09862ms min_rtt=31.994919ms rttvar=2.052966ms cwnd=83864 ssthresh=83864 bytes_in_flight=102596 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 140372, delivered_time: Instant { tv_sec: 152, tv_nsec: 836649228 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 240, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.089036ms, delivered: 68144, prior_delivered: 72228, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 780560192 }), send_elapsed: 42.51861ms, ack_elapsed: 56.089036ms, rtt: 58.186567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868673, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.034045888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=111 pn=241 
[2025-12-13T09:30:49.034054184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=38783 len=103 fin=false
[2025-12-13T09:30:49.034059554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.169778ms latest_rtt=58.186567ms srtt=56.09862ms min_rtt=31.994919ms rttvar=2.052966ms cwnd=83864 ssthresh=83864 bytes_in_flight=102733 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 140372, delivered_time: Instant { tv_sec: 152, tv_nsec: 836649228 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 241, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.089036ms, delivered: 68144, prior_delivered: 72228, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 780560192 }), send_elapsed: 42.51861ms, ack_elapsed: 56.089036ms, rtt: 58.186567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868673, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.034112823Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1487 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.034123122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.034129854Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.034139783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=377 pn=242 
[2025-12-13T09:30:49.034145494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=40155 len=369 fin=false
[2025-12-13T09:30:49.034158488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.070023ms latest_rtt=58.186567ms srtt=56.09862ms min_rtt=31.994919ms rttvar=2.052966ms cwnd=83864 ssthresh=83864 bytes_in_flight=103136 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 140372, delivered_time: Instant { tv_sec: 152, tv_nsec: 836649228 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 242, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.089036ms, delivered: 68144, prior_delivered: 72228, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 780560192 }), send_elapsed: 42.51861ms, ack_elapsed: 56.089036ms, rtt: 58.186567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868673, last_update: Instant { tv_sec: 152, tv_nsec: 830160281 }, next_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.034208771Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 403 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 830160281 } })
[2025-12-13T09:30:49.034218549Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.034225242Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.034234800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.034246632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.036140764Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.036150743Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.036156704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=70 
[2025-12-13T09:30:49.036163987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[131..132, 135..135, 137..138, 141..142, 146..146] ecn_counts=None
[2025-12-13T09:30:49.036168937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 142
[2025-12-13T09:30:49.036171842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 146
[2025-12-13T09:30:49.036175498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 139 lost on epoch 2
[2025-12-13T09:30:49.036178504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 140 lost on epoch 2
[2025-12-13T09:30:49.036181340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 143 lost on epoch 2
[2025-12-13T09:30:49.036185247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.036196658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.036199984Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.036205705Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.036208780Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.036213269Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.036221644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=243 
[2025-12-13T09:30:49.036225001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.036227916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=58312 len=93 fin=false
[2025-12-13T09:30:49.036234669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.468559ms latest_rtt=60.385657ms srtt=56.630499ms min_rtt=31.994919ms rttvar=2.603483ms cwnd=83864 ssthresh=83864 bytes_in_flight=97741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 143072, delivered_time: Instant { tv_sec: 152, tv_nsec: 838848318 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 243, largest_acked: 146, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.964715ms, delivered: 69314, prior_delivered: 73758, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 781883603 }), send_elapsed: 42.51861ms, ack_elapsed: 56.964715ms, rtt: 60.385657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851122, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.036273781Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 132 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.036289461Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.036296443Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.036307023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1287 pn=244 
[2025-12-13T09:30:49.036333583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=40202 len=1279 fin=false
[2025-12-13T09:30:49.036344954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.357663ms latest_rtt=60.385657ms srtt=56.630499ms min_rtt=31.994919ms rttvar=2.603483ms cwnd=83864 ssthresh=83864 bytes_in_flight=99054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 143072, delivered_time: Instant { tv_sec: 152, tv_nsec: 838848318 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 244, largest_acked: 146, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.964715ms, delivered: 69314, prior_delivered: 73758, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 781883603 }), send_elapsed: 42.51861ms, ack_elapsed: 56.964715ms, rtt: 60.385657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851122, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.036396941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1313 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.036406047Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.036412299Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.036422187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=138 pn=245 
[2025-12-13T09:30:49.036427507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=40524 len=130 fin=false
[2025-12-13T09:30:49.036438628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.263728ms latest_rtt=60.385657ms srtt=56.630499ms min_rtt=31.994919ms rttvar=2.603483ms cwnd=83864 ssthresh=83864 bytes_in_flight=99218 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 143072, delivered_time: Instant { tv_sec: 152, tv_nsec: 838848318 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 245, largest_acked: 146, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.964715ms, delivered: 69314, prior_delivered: 73758, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 781883603 }), send_elapsed: 42.51861ms, ack_elapsed: 56.964715ms, rtt: 60.385657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851122, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.036482159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 164 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.036487769Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.036497027Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.036505042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=255 pn=246 
[2025-12-13T09:30:49.036508217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=90277 len=247 fin=false
[2025-12-13T09:30:49.036514760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.188528ms latest_rtt=60.385657ms srtt=56.630499ms min_rtt=31.994919ms rttvar=2.603483ms cwnd=83864 ssthresh=83864 bytes_in_flight=99499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 143072, delivered_time: Instant { tv_sec: 152, tv_nsec: 838848318 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 778462661 }, end_of_app_limited: 0, last_sent_packet: 246, largest_acked: 146, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.964715ms, delivered: 69314, prior_delivered: 73758, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 781883603 }), send_elapsed: 42.51861ms, ack_elapsed: 56.964715ms, rtt: 60.385657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851122, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.036543092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 281 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.036547841Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.036551738Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.036556617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.036559343Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.037274783Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.037279532Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.037285162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=71 
[2025-12-13T09:30:49.037292255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[131..132, 135..135, 137..138, 141..142, 146..146, 150..150] ecn_counts=None
[2025-12-13T09:30:49.037297245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 150
[2025-12-13T09:30:49.037301082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 144 lost on epoch 2
[2025-12-13T09:30:49.037304088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 145 lost on epoch 2
[2025-12-13T09:30:49.037306953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 147 lost on epoch 2
[2025-12-13T09:30:49.037354351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.037358298Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:49.037363859Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.037366924Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.037371433Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.037382053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=247 
[2025-12-13T09:30:49.037385409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.037388364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=42670 len=906 fin=false
[2025-12-13T09:30:49.037395407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=1.972486ms latest_rtt=55.882442ms srtt=56.531991ms min_rtt=31.994919ms rttvar=2.149626ms cwnd=83864 ssthresh=83864 bytes_in_flight=96394 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 144422, delivered_time: Instant { tv_sec: 152, tv_nsec: 839976887 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 247, largest_acked: 150, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.95665ms, delivered: 67964, prior_delivered: 76458, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 784020237 }), send_elapsed: 48.150394ms, ack_elapsed: 55.95665ms, rtt: 55.882442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854348, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.037431875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.037437205Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.037443507Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.037452564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.037457252Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.039529025Z TRACE quiche_server] timed out
[2025-12-13T09:30:49.039537441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:49.039541188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 148 lost on epoch 2
[2025-12-13T09:30:49.039544383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 149 lost on epoch 2
[2025-12-13T09:30:49.039547640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.959067ms latest_rtt=55.882442ms srtt=56.531991ms min_rtt=31.994919ms rttvar=2.149626ms cwnd=83864 ssthresh=83864 bytes_in_flight=94864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 144422, delivered_time: Instant { tv_sec: 152, tv_nsec: 839976887 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 247, largest_acked: 150, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.95665ms, delivered: 67964, prior_delivered: 76458, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 784020237 }), send_elapsed: 48.150394ms, ack_elapsed: 55.95665ms, rtt: 55.882442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854348, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.039574580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.039577725Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.040558409Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.040568107Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.040573978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=72 
[2025-12-13T09:30:49.040581222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[137..138, 141..142, 146..146, 150..152, 154..154] ecn_counts=None
[2025-12-13T09:30:49.040586171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 151
[2025-12-13T09:30:49.040589046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 152
[2025-12-13T09:30:49.040591831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 154
[2025-12-13T09:30:49.040596490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.040609023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.040612350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:49.040618261Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.040621326Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.040625714Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.040633299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=248 
[2025-12-13T09:30:49.040636565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.040639440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=41965 len=1311 fin=false
[2025-12-13T09:30:49.040646533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.322277ms latest_rtt=59.171238ms srtt=56.856896ms min_rtt=31.994919ms rttvar=2.26203ms cwnd=83864 ssthresh=83864 bytes_in_flight=92164 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 148472, delivered_time: Instant { tv_sec: 152, tv_nsec: 843265683 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 248, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.884816ms, delivered: 70459, prior_delivered: 78013, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 785380867 }), send_elapsed: 48.150394ms, ack_elapsed: 57.884816ms, rtt: 59.171238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843751, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.040662854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=249 
[2025-12-13T09:30:49.040666009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=59721 len=1316 fin=false
[2025-12-13T09:30:49.040671059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.297842ms latest_rtt=59.171238ms srtt=56.856896ms min_rtt=31.994919ms rttvar=2.26203ms cwnd=83864 ssthresh=83864 bytes_in_flight=93514 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 148472, delivered_time: Instant { tv_sec: 152, tv_nsec: 843265683 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 249, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.884816ms, delivered: 70459, prior_delivered: 78013, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 785380867 }), send_elapsed: 48.150394ms, ack_elapsed: 57.884816ms, rtt: 59.171238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843751, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.040690665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=250 
[2025-12-13T09:30:49.040693911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=43576 len=101 fin=false
[2025-12-13T09:30:49.040698670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.27023ms latest_rtt=59.171238ms srtt=56.856896ms min_rtt=31.994919ms rttvar=2.26203ms cwnd=83864 ssthresh=83864 bytes_in_flight=93649 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 148472, delivered_time: Instant { tv_sec: 152, tv_nsec: 843265683 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 250, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.884816ms, delivered: 70459, prior_delivered: 78013, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 785380867 }), send_elapsed: 48.150394ms, ack_elapsed: 57.884816ms, rtt: 59.171238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843751, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.040747461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.040753051Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.040759333Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.040769061Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.040773980Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.042778208Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.042787795Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.042793736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=73 
[2025-12-13T09:30:49.042801080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[137..138, 141..142, 146..146, 150..152, 154..155, 157..157] ecn_counts=None
[2025-12-13T09:30:49.042806119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 155
[2025-12-13T09:30:49.042813994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 157
[2025-12-13T09:30:49.042817761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 153 lost on epoch 2
[2025-12-13T09:30:49.042829733Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.042832999Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.042838570Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.042841605Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.042845933Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.042854479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=18 pn=251 
[2025-12-13T09:30:49.042857755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.042860691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=43276 len=5 fin=false
[2025-12-13T09:30:49.042867163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.598818ms latest_rtt=61.390936ms srtt=57.419651ms min_rtt=31.994919ms rttvar=2.822032ms cwnd=83864 ssthresh=83864 bytes_in_flight=89643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 151172, delivered_time: Instant { tv_sec: 152, tv_nsec: 845485381 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 251, largest_acked: 157, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.86533ms, delivered: 70459, prior_delivered: 80713, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 787620051 }), send_elapsed: 48.150394ms, ack_elapsed: 57.86533ms, rtt: 61.390936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825681, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.042902809Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 44 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.042908209Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.042912417Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.042918148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1035 pn=252 
[2025-12-13T09:30:49.042921254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=61037 len=1027 fin=false
[2025-12-13T09:30:49.042927545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.538456ms latest_rtt=61.390936ms srtt=57.419651ms min_rtt=31.994919ms rttvar=2.822032ms cwnd=83864 ssthresh=83864 bytes_in_flight=90704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 151172, delivered_time: Instant { tv_sec: 152, tv_nsec: 845485381 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 252, largest_acked: 157, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.86533ms, delivered: 70459, prior_delivered: 80713, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 787620051 }), send_elapsed: 48.150394ms, ack_elapsed: 57.86533ms, rtt: 61.390936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825681, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.042967329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1061 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.042976646Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.042983259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.042993207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=317 pn=253 
[2025-12-13T09:30:49.042998767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=43677 len=309 fin=false
[2025-12-13T09:30:49.043008977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.456333ms latest_rtt=61.390936ms srtt=57.419651ms min_rtt=31.994919ms rttvar=2.822032ms cwnd=83864 ssthresh=83864 bytes_in_flight=91047 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 151172, delivered_time: Instant { tv_sec: 152, tv_nsec: 845485381 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 253, largest_acked: 157, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.86533ms, delivered: 70459, prior_delivered: 80713, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 787620051 }), send_elapsed: 48.150394ms, ack_elapsed: 57.86533ms, rtt: 61.390936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825681, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.043055553Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 343 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.043061514Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.043065752Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.043072685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=416 pn=254 
[2025-12-13T09:30:49.043075831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=44592 len=408 fin=false
[2025-12-13T09:30:49.043082533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.383447ms latest_rtt=61.390936ms srtt=57.419651ms min_rtt=31.994919ms rttvar=2.822032ms cwnd=83864 ssthresh=83864 bytes_in_flight=91489 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 151172, delivered_time: Instant { tv_sec: 152, tv_nsec: 845485381 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 254, largest_acked: 157, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 57.86533ms, delivered: 70459, prior_delivered: 80713, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 787620051 }), send_elapsed: 48.150394ms, ack_elapsed: 57.86533ms, rtt: 61.390936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825681, last_update: Instant { tv_sec: 152, tv_nsec: 838908600 }, next_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.043115444Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 442 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 838908600 } })
[2025-12-13T09:30:49.043120354Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.043124471Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.043129501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.043132286Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.044950277Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.044959794Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.044965676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=74 
[2025-12-13T09:30:49.044973089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[141..142, 146..146, 150..152, 154..155, 157..158, 161..161] ecn_counts=None
[2025-12-13T09:30:49.044978199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 158
[2025-12-13T09:30:49.044981234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 161
[2025-12-13T09:30:49.044985052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 156 lost on epoch 2
[2025-12-13T09:30:49.044997194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.045000550Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:49.045006131Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.045009226Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.045013655Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.045021519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=255 
[2025-12-13T09:30:49.045024936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.045027901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=63375 len=1311 fin=false
[2025-12-13T09:30:49.045034974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.87441ms latest_rtt=63.562895ms srtt=58.185555ms min_rtt=31.994919ms rttvar=3.648335ms cwnd=83864 ssthresh=83864 bytes_in_flight=89934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 153872, delivered_time: Instant { tv_sec: 152, tv_nsec: 847657340 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 255, largest_acked: 161, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.917436ms, delivered: 71767, prior_delivered: 82105, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 788739904 }), send_elapsed: 48.150394ms, ack_elapsed: 58.917436ms, rtt: 63.562895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801649, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.045057607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=154 pn=256 
[2025-12-13T09:30:49.045060943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=45297 len=146 fin=false
[2025-12-13T09:30:49.045066082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.843332ms latest_rtt=63.562895ms srtt=58.185555ms min_rtt=31.994919ms rttvar=3.648335ms cwnd=83864 ssthresh=83864 bytes_in_flight=90114 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 153872, delivered_time: Instant { tv_sec: 152, tv_nsec: 847657340 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 256, largest_acked: 161, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.917436ms, delivered: 71767, prior_delivered: 82105, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 788739904 }), send_elapsed: 48.150394ms, ack_elapsed: 58.917436ms, rtt: 63.562895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801649, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.045108451Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1530 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.045114001Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.045118169Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.045123750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=334 pn=257 
[2025-12-13T09:30:49.045126935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=45000 len=326 fin=false
[2025-12-13T09:30:49.045132916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.776528ms latest_rtt=63.562895ms srtt=58.185555ms min_rtt=31.994919ms rttvar=3.648335ms cwnd=83864 ssthresh=83864 bytes_in_flight=90474 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 153872, delivered_time: Instant { tv_sec: 152, tv_nsec: 847657340 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 784094445 }, end_of_app_limited: 0, last_sent_packet: 257, largest_acked: 161, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.917436ms, delivered: 71767, prior_delivered: 82105, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 788739904 }), send_elapsed: 48.150394ms, ack_elapsed: 58.917436ms, rtt: 63.562895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801649, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.045171568Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 360 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.045180845Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.045187217Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.045196304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.045200833Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.046105816Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.046112959Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.046118720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=75 
[2025-12-13T09:30:49.046125783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[150..152, 154..155, 157..158, 161..161, 164..164] ecn_counts=None
[2025-12-13T09:30:49.046130602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 164
[2025-12-13T09:30:49.046134419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 159 lost on epoch 2
[2025-12-13T09:30:49.046137414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 160 lost on epoch 2
[2025-12-13T09:30:49.046141282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.046151651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.046154997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:49.046160387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.046163543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.046167941Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.046175866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=258 
[2025-12-13T09:30:49.046179232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.046182118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=64686 len=906 fin=false
[2025-12-13T09:30:49.046200953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=644.719µs latest_rtt=58.116477ms srtt=58.172919ms min_rtt=31.994919ms rttvar=2.76152ms cwnd=83864 ssthresh=83864 bytes_in_flight=87369 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 155222, delivered_time: Instant { tv_sec: 152, tv_nsec: 848810324 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 258, largest_acked: 164, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.164496ms, delivered: 70769, prior_delivered: 84453, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 790645828 }), send_elapsed: 54.749796ms, ack_elapsed: 58.164496ms, rtt: 58.116477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802041, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.046240566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.046246347Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.046250495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.046257347Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.046262748Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.047331264Z TRACE quiche_server] timed out
[2025-12-13T09:30:49.047339089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:49.047342746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 162 lost on epoch 2
[2025-12-13T09:30:49.047345852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 163 lost on epoch 2
[2025-12-13T09:30:49.047349108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.039906ms latest_rtt=58.116477ms srtt=58.172919ms min_rtt=31.994919ms rttvar=2.76152ms cwnd=83864 ssthresh=83864 bytes_in_flight=85977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 155222, delivered_time: Instant { tv_sec: 152, tv_nsec: 848810324 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 258, largest_acked: 164, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.164496ms, delivered: 70769, prior_delivered: 84453, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 790645828 }), send_elapsed: 54.749796ms, ack_elapsed: 58.164496ms, rtt: 58.116477ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802041, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.047371730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.047376699Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.048226209Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.048233513Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.048239003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=76 
[2025-12-13T09:30:49.048246216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[150..152, 154..155, 157..158, 161..161, 164..165, 168..168] ecn_counts=None
[2025-12-13T09:30:49.048251115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 165
[2025-12-13T09:30:49.048254091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 168
[2025-12-13T09:30:49.048266504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.048269810Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2477)
[2025-12-13T09:30:49.048275651Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.048278747Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.048283075Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.048296530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=259 
[2025-12-13T09:30:49.048299926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.048302842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=72284 len=1311 fin=false
[2025-12-13T09:30:49.048331254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.434739ms latest_rtt=60.23693ms srtt=58.42892ms min_rtt=31.994919ms rttvar=2.583142ms cwnd=83864 ssthresh=83864 bytes_in_flight=84627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 157922, delivered_time: Instant { tv_sec: 152, tv_nsec: 850930777 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 259, largest_acked: 168, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.049011ms, delivered: 70769, prior_delivered: 87153, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 792881766 }), send_elapsed: 54.749796ms, ack_elapsed: 58.049011ms, rtt: 60.23693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794145, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.048355159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=260 
[2025-12-13T09:30:49.048358505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=45326 len=506 fin=false
[2025-12-13T09:30:49.048364005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.40318ms latest_rtt=60.23693ms srtt=58.42892ms min_rtt=31.994919ms rttvar=2.583142ms cwnd=83864 ssthresh=83864 bytes_in_flight=85167 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 157922, delivered_time: Instant { tv_sec: 152, tv_nsec: 850930777 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 260, largest_acked: 168, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.049011ms, delivered: 70769, prior_delivered: 87153, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 792881766 }), send_elapsed: 54.749796ms, ack_elapsed: 58.049011ms, rtt: 60.23693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794145, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.048405081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.048410712Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.048415010Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.048420280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.048423065Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.050479189Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.050489247Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.050503925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=77 
[2025-12-13T09:30:49.050515546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[154..155, 157..158, 161..161, 164..165, 168..169, 173..173] ecn_counts=None
[2025-12-13T09:30:49.050520816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 169
[2025-12-13T09:30:49.050523772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 173
[2025-12-13T09:30:49.050527539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 166 lost on epoch 2
[2025-12-13T09:30:49.050530494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 167 lost on epoch 2
[2025-12-13T09:30:49.050533319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 170 lost on epoch 2
[2025-12-13T09:30:49.050544911Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.050548137Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7490)
[2025-12-13T09:30:49.050554659Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.050557735Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.050562273Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.050571661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=261 
[2025-12-13T09:30:49.050574967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.050577872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=65592 len=1311 fin=false
[2025-12-13T09:30:49.050585015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.729936ms latest_rtt=62.501682ms srtt=58.935015ms min_rtt=31.994919ms rttvar=2.949546ms cwnd=83864 ssthresh=83864 bytes_in_flight=80119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 160622, delivered_time: Instant { tv_sec: 152, tv_nsec: 853195529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 261, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.896918ms, delivered: 71785, prior_delivered: 88837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 794298611 }), send_elapsed: 54.749796ms, ack_elapsed: 58.896918ms, rtt: 62.501682ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778738, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.050601677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=262 
[2025-12-13T09:30:49.050604832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=52013 len=1316 fin=false
[2025-12-13T09:30:49.050609772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.70526ms latest_rtt=62.501682ms srtt=58.935015ms min_rtt=31.994919ms rttvar=2.949546ms cwnd=83864 ssthresh=83864 bytes_in_flight=81469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 160622, delivered_time: Instant { tv_sec: 152, tv_nsec: 853195529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 262, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.896918ms, delivered: 71785, prior_delivered: 88837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 794298611 }), send_elapsed: 54.749796ms, ack_elapsed: 58.896918ms, rtt: 62.501682ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778738, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.050628055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=339 pn=263 
[2025-12-13T09:30:49.050631292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=45832 len=331 fin=false
[2025-12-13T09:30:49.050635960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.679092ms latest_rtt=62.501682ms srtt=58.935015ms min_rtt=31.994919ms rttvar=2.949546ms cwnd=83864 ssthresh=83864 bytes_in_flight=81834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 160622, delivered_time: Instant { tv_sec: 152, tv_nsec: 853195529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 263, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.896918ms, delivered: 71785, prior_delivered: 88837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 794298611 }), send_elapsed: 54.749796ms, ack_elapsed: 58.896918ms, rtt: 62.501682ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778738, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.050684741Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3065 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.050690382Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.050694599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.050700360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=599 pn=264 
[2025-12-13T09:30:49.050703486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=66903 len=591 fin=false
[2025-12-13T09:30:49.050709497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.605515ms latest_rtt=62.501682ms srtt=58.935015ms min_rtt=31.994919ms rttvar=2.949546ms cwnd=83864 ssthresh=83864 bytes_in_flight=82459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 160622, delivered_time: Instant { tv_sec: 152, tv_nsec: 853195529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 264, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.896918ms, delivered: 71785, prior_delivered: 88837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 794298611 }), send_elapsed: 54.749796ms, ack_elapsed: 58.896918ms, rtt: 62.501682ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778738, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.050744512Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 625 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.050749592Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.050753509Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.050759009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=972 pn=265 
[2025-12-13T09:30:49.050762105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=53329 len=964 fin=false
[2025-12-13T09:30:49.050767956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.547066ms latest_rtt=62.501682ms srtt=58.935015ms min_rtt=31.994919ms rttvar=2.949546ms cwnd=83864 ssthresh=83864 bytes_in_flight=83457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 160622, delivered_time: Instant { tv_sec: 152, tv_nsec: 853195529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 265, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.896918ms, delivered: 71785, prior_delivered: 88837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 794298611 }), send_elapsed: 54.749796ms, ack_elapsed: 58.896918ms, rtt: 62.501682ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778738, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.050794455Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 998 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.050799084Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.050802840Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.050807790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=381 pn=266 
[2025-12-13T09:30:49.050810855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=50101 len=373 fin=false
[2025-12-13T09:30:49.050816516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.498506ms latest_rtt=62.501682ms srtt=58.935015ms min_rtt=31.994919ms rttvar=2.949546ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 160622, delivered_time: Instant { tv_sec: 152, tv_nsec: 853195529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 266, largest_acked: 173, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.896918ms, delivered: 71785, prior_delivered: 88837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 794298611 }), send_elapsed: 54.749796ms, ack_elapsed: 58.896918ms, rtt: 62.501682ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778738, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.050847814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 407 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.050852743Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.050857442Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.050862451Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.050865327Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.051583152Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.051594363Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.051602387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=78 
[2025-12-13T09:30:49.051612787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[157..158, 161..161, 164..165, 168..169, 173..173, 176..176] ecn_counts=None
[2025-12-13T09:30:49.051620872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 176
[2025-12-13T09:30:49.051627124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 171 lost on epoch 2
[2025-12-13T09:30:49.051632483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 172 lost on epoch 2
[2025-12-13T09:30:49.051643995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.051647421Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4050)
[2025-12-13T09:30:49.051654094Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.051657310Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.051662058Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.051669873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=430 pn=267 
[2025-12-13T09:30:49.051673309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.051676335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70121 len=417 fin=false
[2025-12-13T09:30:49.051683248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.867466ms latest_rtt=63.600155ms srtt=59.514157ms min_rtt=31.994919ms rttvar=3.370444ms cwnd=83864 ssthresh=83864 bytes_in_flight=81620 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 161972, delivered_time: Instant { tv_sec: 152, tv_nsec: 854294002 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 267, largest_acked: 176, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.502284ms, delivered: 71331, prior_delivered: 90641, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 795791718 }), send_elapsed: 54.749796ms, ack_elapsed: 58.502284ms, rtt: 63.600155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761429, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.051725977Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 456 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.051731728Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.051735986Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.051742388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=268 
[2025-12-13T09:30:49.051745604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=73595 len=1316 fin=false
[2025-12-13T09:30:49.051752256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.798507ms latest_rtt=63.600155ms srtt=59.514157ms min_rtt=31.994919ms rttvar=3.370444ms cwnd=83864 ssthresh=83864 bytes_in_flight=82970 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 161972, delivered_time: Instant { tv_sec: 152, tv_nsec: 854294002 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 268, largest_acked: 176, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.502284ms, delivered: 71331, prior_delivered: 90641, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 795791718 }), send_elapsed: 54.749796ms, ack_elapsed: 58.502284ms, rtt: 63.600155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761429, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.051767735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=868 pn=269 
[2025-12-13T09:30:49.051770891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=50474 len=860 fin=false
[2025-12-13T09:30:49.051775640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.775144ms latest_rtt=63.600155ms srtt=59.514157ms min_rtt=31.994919ms rttvar=3.370444ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 161972, delivered_time: Instant { tv_sec: 152, tv_nsec: 854294002 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 790693847 }, end_of_app_limited: 0, last_sent_packet: 269, largest_acked: 176, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 58.502284ms, delivered: 71331, prior_delivered: 90641, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 795791718 }), send_elapsed: 54.749796ms, ack_elapsed: 58.502284ms, rtt: 63.600155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761429, last_update: Instant { tv_sec: 152, tv_nsec: 847708976 }, next_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.051814923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2244 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 847708976 } })
[2025-12-13T09:30:49.051820493Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.051824500Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.051829430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.051832305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.053788002Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.053797540Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.053806286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=79 
[2025-12-13T09:30:49.053816775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[164..165, 168..169, 173..173, 176..177, 179..179] ecn_counts=None
[2025-12-13T09:30:49.053823388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 177
[2025-12-13T09:30:49.053827956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 179
[2025-12-13T09:30:49.053834117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 174 lost on epoch 2
[2025-12-13T09:30:49.053839107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 175 lost on epoch 2
[2025-12-13T09:30:49.053846130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.053852271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:49.053869133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.053875134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6068)
[2025-12-13T09:30:49.053885022Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.053888238Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.053892937Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.053902936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=319 pn=270 
[2025-12-13T09:30:49.053906352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[27..79] ecn_counts=None
[2025-12-13T09:30:49.053910099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.053912974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70538 len=300 fin=false
[2025-12-13T09:30:49.053920689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=968.664µs latest_rtt=59.071112ms srtt=59.456776ms min_rtt=31.994919ms rttvar=2.642594ms cwnd=83864 ssthresh=83864 bytes_in_flight=79825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 164672, delivered_time: Instant { tv_sec: 152, tv_nsec: 856497730 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 270, largest_acked: 179, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 61.482567ms, delivered: 72119, prior_delivered: 92553, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 797378428 }), send_elapsed: 61.482567ms, ack_elapsed: 59.119302ms, rtt: 59.071112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763129, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.053961675Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.053967536Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.053971904Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.053978015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=271 
[2025-12-13T09:30:49.053981251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=74911 len=1316 fin=false
[2025-12-13T09:30:49.053998583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=890.769µs latest_rtt=59.071112ms srtt=59.456776ms min_rtt=31.994919ms rttvar=2.642594ms cwnd=83864 ssthresh=83864 bytes_in_flight=81175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 164672, delivered_time: Instant { tv_sec: 152, tv_nsec: 856497730 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 271, largest_acked: 179, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 61.482567ms, delivered: 72119, prior_delivered: 92553, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 797378428 }), send_elapsed: 61.482567ms, ack_elapsed: 59.119302ms, rtt: 59.071112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763129, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.054015174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=272 
[2025-12-13T09:30:49.054018350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=51334 len=1316 fin=false
[2025-12-13T09:30:49.054023289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=866.153µs latest_rtt=59.071112ms srtt=59.456776ms min_rtt=31.994919ms rttvar=2.642594ms cwnd=83864 ssthresh=83864 bytes_in_flight=82525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 164672, delivered_time: Instant { tv_sec: 152, tv_nsec: 856497730 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 272, largest_acked: 179, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 61.482567ms, delivered: 72119, prior_delivered: 92553, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 797378428 }), send_elapsed: 61.482567ms, ack_elapsed: 59.119302ms, rtt: 59.071112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763129, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.054038408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1313 pn=273 
[2025-12-13T09:30:49.054044308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=90524 len=1305 fin=false
[2025-12-13T09:30:49.054049288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=840.205µs latest_rtt=59.071112ms srtt=59.456776ms min_rtt=31.994919ms rttvar=2.642594ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 164672, delivered_time: Instant { tv_sec: 152, tv_nsec: 856497730 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 273, largest_acked: 179, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 61.482567ms, delivered: 72119, prior_delivered: 92553, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 797378428 }), send_elapsed: 61.482567ms, ack_elapsed: 59.119302ms, rtt: 59.071112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763129, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.054092839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4039 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.054098139Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.054102156Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.054107546Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.054110421Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.054904989Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.054915879Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.054924055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=80 
[2025-12-13T09:30:49.054934714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[164..165, 168..169, 173..173, 176..177, 179..179, 183..183] ecn_counts=None
[2025-12-13T09:30:49.054942930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 183
[2025-12-13T09:30:49.054949422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 178 lost on epoch 2
[2025-12-13T09:30:49.054952798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 180 lost on epoch 2
[2025-12-13T09:30:49.054963528Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.054966824Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4958)
[2025-12-13T09:30:49.054973657Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.054976813Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.054981431Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.054989476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=274 
[2025-12-13T09:30:49.054992823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.055000967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=76227 len=1311 fin=false
[2025-12-13T09:30:49.055008181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.437746ms latest_rtt=60.189011ms srtt=59.543305ms min_rtt=31.994919ms rttvar=2.155003ms cwnd=83864 ssthresh=83864 bytes_in_flight=82060 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 166022, delivered_time: Instant { tv_sec: 152, tv_nsec: 857615629 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 274, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.333481ms, delivered: 71195, prior_delivered: 94827, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 799282148 }), send_elapsed: 47.706869ms, ack_elapsed: 58.333481ms, rtt: 60.189011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760567, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.055025273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=99 pn=275 
[2025-12-13T09:30:49.055028489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=52650 len=91 fin=false
[2025-12-13T09:30:49.055033288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.41273ms latest_rtt=60.189011ms srtt=59.543305ms min_rtt=31.994919ms rttvar=2.155003ms cwnd=83864 ssthresh=83864 bytes_in_flight=82185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 166022, delivered_time: Instant { tv_sec: 152, tv_nsec: 857615629 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 275, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.333481ms, delivered: 71195, prior_delivered: 94827, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 799282148 }), send_elapsed: 47.706869ms, ack_elapsed: 58.333481ms, rtt: 60.189011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760567, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.055077810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.055083631Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.055087809Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.055094281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=428 pn=276 
[2025-12-13T09:30:49.055097487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70838 len=420 fin=false
[2025-12-13T09:30:49.055103328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.34265ms latest_rtt=60.189011ms srtt=59.543305ms min_rtt=31.994919ms rttvar=2.155003ms cwnd=83864 ssthresh=83864 bytes_in_flight=82639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 166022, delivered_time: Instant { tv_sec: 152, tv_nsec: 857615629 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 276, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.333481ms, delivered: 71195, prior_delivered: 94827, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 799282148 }), send_elapsed: 47.706869ms, ack_elapsed: 58.333481ms, rtt: 60.189011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760567, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.055135317Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 454 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.055140387Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.055144364Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.055149915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1199 pn=277 
[2025-12-13T09:30:49.055153110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=77538 len=1191 fin=false
[2025-12-13T09:30:49.055159372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.286595ms latest_rtt=60.189011ms srtt=59.543305ms min_rtt=31.994919ms rttvar=2.155003ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 166022, delivered_time: Instant { tv_sec: 152, tv_nsec: 857615629 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 277, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.333481ms, delivered: 71195, prior_delivered: 94827, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 799282148 }), send_elapsed: 47.706869ms, ack_elapsed: 58.333481ms, rtt: 60.189011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760567, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.055186472Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1225 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.055191101Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.055194998Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.055199717Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.055202633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.057101113Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.057112053Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.057121050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=81 
[2025-12-13T09:30:49.057132111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[168..169, 173..173, 176..177, 179..179, 183..184, 187..187] ecn_counts=None
[2025-12-13T09:30:49.057146217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 184
[2025-12-13T09:30:49.057151547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 187
[2025-12-13T09:30:49.057158159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 181 lost on epoch 2
[2025-12-13T09:30:49.057163629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 182 lost on epoch 2
[2025-12-13T09:30:49.057181753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.057188105Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6524)
[2025-12-13T09:30:49.057196971Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.057200197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.057205006Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.057213983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=278 
[2025-12-13T09:30:49.057217369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.057220385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=54057 len=1311 fin=false
[2025-12-13T09:30:49.057227849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.689551ms latest_rtt=62.385866ms srtt=59.895624ms min_rtt=31.994919ms rttvar=2.320892ms cwnd=83864 ssthresh=83864 bytes_in_flight=80602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 168722, delivered_time: Instant { tv_sec: 152, tv_nsec: 859812484 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 278, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.142845ms, delivered: 72119, prior_delivered: 96603, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 800669639 }), send_elapsed: 47.706869ms, ack_elapsed: 59.142845ms, rtt: 62.385866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750211, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.057245071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=279 
[2025-12-13T09:30:49.057248327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=71258 len=1316 fin=false
[2025-12-13T09:30:49.057253356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.664133ms latest_rtt=62.385866ms srtt=59.895624ms min_rtt=31.994919ms rttvar=2.320892ms cwnd=83864 ssthresh=83864 bytes_in_flight=81952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 168722, delivered_time: Instant { tv_sec: 152, tv_nsec: 859812484 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 279, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.142845ms, delivered: 72119, prior_delivered: 96603, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 800669639 }), send_elapsed: 47.706869ms, ack_elapsed: 59.142845ms, rtt: 62.385866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750211, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.057272532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=536 pn=280 
[2025-12-13T09:30:49.057275808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=58226 len=528 fin=false
[2025-12-13T09:30:49.057280717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.636762ms latest_rtt=62.385866ms srtt=59.895624ms min_rtt=31.994919ms rttvar=2.320892ms cwnd=83864 ssthresh=83864 bytes_in_flight=82514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 168722, delivered_time: Instant { tv_sec: 152, tv_nsec: 859812484 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 280, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.142845ms, delivered: 72119, prior_delivered: 96603, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 800669639 }), send_elapsed: 47.706869ms, ack_elapsed: 59.142845ms, rtt: 62.385866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750211, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.057353703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.057363862Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.057368290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.057375143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=878 pn=281 
[2025-12-13T09:30:49.057378409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=55368 len=870 fin=false
[2025-12-13T09:30:49.057385171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.532258ms latest_rtt=62.385866ms srtt=59.895624ms min_rtt=31.994919ms rttvar=2.320892ms cwnd=83864 ssthresh=83864 bytes_in_flight=83418 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 168722, delivered_time: Instant { tv_sec: 152, tv_nsec: 859812484 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 281, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.142845ms, delivered: 72119, prior_delivered: 96603, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 800669639 }), send_elapsed: 47.706869ms, ack_elapsed: 59.142845ms, rtt: 62.385866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750211, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.057419335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 904 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.057424424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.057428452Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.057434212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=420 pn=282 
[2025-12-13T09:30:49.057437398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=91829 len=412 fin=false
[2025-12-13T09:30:49.057443389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.47404ms latest_rtt=62.385866ms srtt=59.895624ms min_rtt=31.994919ms rttvar=2.320892ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 168722, delivered_time: Instant { tv_sec: 152, tv_nsec: 859812484 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 282, largest_acked: 187, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.142845ms, delivered: 72119, prior_delivered: 96603, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 800669639 }), send_elapsed: 47.706869ms, ack_elapsed: 59.142845ms, rtt: 62.385866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750211, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.057470500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 446 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.057475119Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.057478996Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.057483805Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.057486640Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.059327363Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.059336670Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.059345006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=82 
[2025-12-13T09:30:49.059355525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[176..177, 179..179, 183..184, 187..188, 191..191] ecn_counts=None
[2025-12-13T09:30:49.059363801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 188
[2025-12-13T09:30:49.059367217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 191
[2025-12-13T09:30:49.059371305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 185 lost on epoch 2
[2025-12-13T09:30:49.059374360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 186 lost on epoch 2
[2025-12-13T09:30:49.059378408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.059389960Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.059398265Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4548)
[2025-12-13T09:30:49.059404697Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.059407903Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.059412712Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.059421488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=436 pn=283 
[2025-12-13T09:30:49.059424894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.059427840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=58754 len=423 fin=false
[2025-12-13T09:30:49.059434783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.984398ms latest_rtt=64.609662ms srtt=60.481878ms min_rtt=31.994919ms rttvar=2.913178ms cwnd=83864 ssthresh=83864 bytes_in_flight=80702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 171422, delivered_time: Instant { tv_sec: 152, tv_nsec: 862036280 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 283, largest_acked: 191, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.797223ms, delivered: 72965, prior_delivered: 98457, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 802239057 }), send_elapsed: 47.706869ms, ack_elapsed: 59.797223ms, rtt: 64.609662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733246, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.059484565Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.059490156Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.059494504Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.059500285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=284 
[2025-12-13T09:30:49.059503471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=57554 len=1316 fin=false
[2025-12-13T09:30:49.059509913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.909308ms latest_rtt=64.609662ms srtt=60.481878ms min_rtt=31.994919ms rttvar=2.913178ms cwnd=83864 ssthresh=83864 bytes_in_flight=82052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 171422, delivered_time: Instant { tv_sec: 152, tv_nsec: 862036280 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 284, largest_acked: 191, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.797223ms, delivered: 72965, prior_delivered: 98457, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 802239057 }), send_elapsed: 47.706869ms, ack_elapsed: 59.797223ms, rtt: 64.609662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733246, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.059530050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=285 
[2025-12-13T09:30:49.059533316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=92241 len=1316 fin=false
[2025-12-13T09:30:49.059538376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.880865ms latest_rtt=64.609662ms srtt=60.481878ms min_rtt=31.994919ms rttvar=2.913178ms cwnd=83864 ssthresh=83864 bytes_in_flight=83402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 171422, delivered_time: Instant { tv_sec: 152, tv_nsec: 862036280 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 285, largest_acked: 191, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.797223ms, delivered: 72965, prior_delivered: 98457, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 802239057 }), send_elapsed: 47.706869ms, ack_elapsed: 59.797223ms, rtt: 64.609662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733246, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.059553413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=436 pn=286 
[2025-12-13T09:30:49.059556639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=78729 len=428 fin=false
[2025-12-13T09:30:49.059561348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.857922ms latest_rtt=64.609662ms srtt=60.481878ms min_rtt=31.994919ms rttvar=2.913178ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 171422, delivered_time: Instant { tv_sec: 152, tv_nsec: 862036280 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 797426618 }, end_of_app_limited: 0, last_sent_packet: 286, largest_acked: 191, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.797223ms, delivered: 72965, prior_delivered: 98457, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 802239057 }), send_elapsed: 47.706869ms, ack_elapsed: 59.797223ms, rtt: 64.609662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733246, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.059604158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3162 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.059609378Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.059613385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.059618384Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.059621320Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.060437207Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.060450832Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.060456914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=83 
[2025-12-13T09:30:49.060464398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=6 blocks=[176..177, 179..179, 183..184, 187..188, 191..191, 194..194] ecn_counts=None
[2025-12-13T09:30:49.060469577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 194
[2025-12-13T09:30:49.060473665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 189 lost on epoch 2
[2025-12-13T09:30:49.060476710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 190 lost on epoch 2
[2025-12-13T09:30:49.060497188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.060500595Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4902)
[2025-12-13T09:30:49.060506686Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.060509862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.060514311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.060522536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=446 pn=287 
[2025-12-13T09:30:49.060525932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.060528918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=60181 len=433 fin=false
[2025-12-13T09:30:49.060535911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.010429ms latest_rtt=58.900915ms srtt=60.278257ms min_rtt=31.994919ms rttvar=2.592123ms cwnd=83864 ssthresh=83864 bytes_in_flight=81210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 172772, delivered_time: Instant { tv_sec: 152, tv_nsec: 863148658 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 287, largest_acked: 194, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.950688ms, delivered: 71939, prior_delivered: 100833, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 804197970 }), send_elapsed: 46.344134ms, ack_elapsed: 58.950688ms, rtt: 58.900915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739101, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.060573090Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 472 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.060578540Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.060582758Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.060588438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=400 pn=288 
[2025-12-13T09:30:49.060591624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=75201 len=392 fin=false
[2025-12-13T09:30:49.060597726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=1.948644ms latest_rtt=58.900915ms srtt=60.278257ms min_rtt=31.994919ms rttvar=2.592123ms cwnd=83864 ssthresh=83864 bytes_in_flight=81636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 172772, delivered_time: Instant { tv_sec: 152, tv_nsec: 863148658 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 288, largest_acked: 194, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.950688ms, delivered: 71939, prior_delivered: 100833, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 804197970 }), send_elapsed: 46.344134ms, ack_elapsed: 58.950688ms, rtt: 58.900915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739101, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.060630557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 426 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.060635536Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.060639513Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.060645074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=289 
[2025-12-13T09:30:49.060648240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=59177 len=1316 fin=false
[2025-12-13T09:30:49.060654501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=1.891858ms latest_rtt=58.900915ms srtt=60.278257ms min_rtt=31.994919ms rttvar=2.592123ms cwnd=83864 ssthresh=83864 bytes_in_flight=82986 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 172772, delivered_time: Instant { tv_sec: 152, tv_nsec: 863148658 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 289, largest_acked: 194, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.950688ms, delivered: 71939, prior_delivered: 100833, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 804197970 }), send_elapsed: 46.344134ms, ack_elapsed: 58.950688ms, rtt: 58.900915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739101, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.060669850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=852 pn=290 
[2025-12-13T09:30:49.060673036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=72881 len=844 fin=false
[2025-12-13T09:30:49.060677985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=1.868435ms latest_rtt=58.900915ms srtt=60.278257ms min_rtt=31.994919ms rttvar=2.592123ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 172772, delivered_time: Instant { tv_sec: 152, tv_nsec: 863148658 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 290, largest_acked: 194, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.950688ms, delivered: 71939, prior_delivered: 100833, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 804197970 }), send_elapsed: 46.344134ms, ack_elapsed: 58.950688ms, rtt: 58.900915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739101, last_update: Instant { tv_sec: 152, tv_nsec: 856588379 }, next_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.060716697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2228 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 856588379 } })
[2025-12-13T09:30:49.060721987Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.060725914Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.060730923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.060733748Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.062629874Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.062639733Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.062645784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=85 
[2025-12-13T09:30:49.062653058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[183..184, 187..188, 191..191, 194..195, 198..198] ecn_counts=None
[2025-12-13T09:30:49.062658027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 195
[2025-12-13T09:30:49.062661043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 198
[2025-12-13T09:30:49.062664910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 192 lost on epoch 2
[2025-12-13T09:30:49.062668005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 193 lost on epoch 2
[2025-12-13T09:30:49.062672053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.062683244Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.062686560Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6408)
[2025-12-13T09:30:49.062692802Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.062696017Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.062700446Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.062708571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=483 pn=291 
[2025-12-13T09:30:49.062711917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.062714883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=75593 len=470 fin=false
[2025-12-13T09:30:49.062721495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.558812ms latest_rtt=61.089655ms srtt=60.37668ms min_rtt=31.994919ms rttvar=2.140941ms cwnd=83864 ssthresh=83864 bytes_in_flight=79819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 175472, delivered_time: Instant { tv_sec: 152, tv_nsec: 865337398 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 291, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.722643ms, delivered: 72863, prior_delivered: 102609, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 805614755 }), send_elapsed: 46.344134ms, ack_elapsed: 59.722643ms, rtt: 61.089655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736266, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.062763453Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 509 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.062768983Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.062773161Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.062779403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=292 
[2025-12-13T09:30:49.062782639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=60493 len=1316 fin=false
[2025-12-13T09:30:49.062789131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.491197ms latest_rtt=61.089655ms srtt=60.37668ms min_rtt=31.994919ms rttvar=2.140941ms cwnd=83864 ssthresh=83864 bytes_in_flight=81169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 175472, delivered_time: Instant { tv_sec: 152, tv_nsec: 865337398 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 292, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.722643ms, delivered: 72863, prior_delivered: 102609, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 805614755 }), send_elapsed: 46.344134ms, ack_elapsed: 59.722643ms, rtt: 61.089655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736266, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.062804610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=293 
[2025-12-13T09:30:49.062807776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=73725 len=1316 fin=false
[2025-12-13T09:30:49.062812674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.467703ms latest_rtt=61.089655ms srtt=60.37668ms min_rtt=31.994919ms rttvar=2.140941ms cwnd=83864 ssthresh=83864 bytes_in_flight=82519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 175472, delivered_time: Instant { tv_sec: 152, tv_nsec: 865337398 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 293, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.722643ms, delivered: 72863, prior_delivered: 102609, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 805614755 }), send_elapsed: 46.344134ms, ack_elapsed: 59.722643ms, rtt: 61.089655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736266, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.062831520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1319 pn=294 
[2025-12-13T09:30:49.062834726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=93557 len=1311 fin=false
[2025-12-13T09:30:49.062839595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.440793ms latest_rtt=61.089655ms srtt=60.37668ms min_rtt=31.994919ms rttvar=2.140941ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 175472, delivered_time: Instant { tv_sec: 152, tv_nsec: 865337398 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 294, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 59.722643ms, delivered: 72863, prior_delivered: 102609, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 805614755 }), send_elapsed: 46.344134ms, ack_elapsed: 59.722643ms, rtt: 61.089655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736266, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.062882374Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4045 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.062887594Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.062891641Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.062896541Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.062899416Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.063695627Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.063703862Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.063709743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=86 
[2025-12-13T09:30:49.063716976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[183..184, 187..188, 191..191, 194..195, 198..198, 201..201] ecn_counts=None
[2025-12-13T09:30:49.063722106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 201
[2025-12-13T09:30:49.063726113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 196 lost on epoch 2
[2025-12-13T09:30:49.063729259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 197 lost on epoch 2
[2025-12-13T09:30:49.063740079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.063743395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6102)
[2025-12-13T09:30:49.063749637Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.063757041Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.063761579Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.063773872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=295 
[2025-12-13T09:30:49.063777539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.063780534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=79157 len=1311 fin=false
[2025-12-13T09:30:49.063787838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.689405ms latest_rtt=62.153634ms srtt=60.595799ms min_rtt=31.994919ms rttvar=2.043943ms cwnd=83864 ssthresh=83864 bytes_in_flight=81488 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 176822, delivered_time: Instant { tv_sec: 152, tv_nsec: 866401377 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 295, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.282836ms, delivered: 72421, prior_delivered: 104401, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 807118541 }), send_elapsed: 46.344134ms, ack_elapsed: 59.282836ms, rtt: 62.153634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729987, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.063805371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1000 pn=296 
[2025-12-13T09:30:49.063808586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=64552 len=992 fin=false
[2025-12-13T09:30:49.063813606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.663728ms latest_rtt=62.153634ms srtt=60.595799ms min_rtt=31.994919ms rttvar=2.043943ms cwnd=83864 ssthresh=83864 bytes_in_flight=82514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 176822, delivered_time: Instant { tv_sec: 152, tv_nsec: 866401377 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 296, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.282836ms, delivered: 72421, prior_delivered: 104401, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 807118541 }), send_elapsed: 46.344134ms, ack_elapsed: 59.282836ms, rtt: 62.153634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729987, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.063856606Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2376 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.063862226Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.063866454Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.063872285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=297 
[2025-12-13T09:30:49.063882915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=76063 len=1316 fin=false
[2025-12-13T09:30:49.063889457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.587857ms latest_rtt=62.153634ms srtt=60.595799ms min_rtt=31.994919ms rttvar=2.043943ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 176822, delivered_time: Instant { tv_sec: 152, tv_nsec: 866401377 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 297, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.282836ms, delivered: 72421, prior_delivered: 104401, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 807118541 }), send_elapsed: 46.344134ms, ack_elapsed: 59.282836ms, rtt: 62.153634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729987, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.063904865Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.063922508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.063927227Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.064580181Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.064586303Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.064591974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=87 
[2025-12-13T09:30:49.064599087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[187..188, 191..191, 194..195, 198..198, 201..201, 204..204] ecn_counts=None
[2025-12-13T09:30:49.064604146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 204
[2025-12-13T09:30:49.064608133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 199 lost on epoch 2
[2025-12-13T09:30:49.064611219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 200 lost on epoch 2
[2025-12-13T09:30:49.064622009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.064625325Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4623)
[2025-12-13T09:30:49.064631307Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.064634482Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.064638901Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.064646825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=298 
[2025-12-13T09:30:49.064650202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.064653187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=80468 len=1311 fin=false
[2025-12-13T09:30:49.064660060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.809924ms latest_rtt=63.036035ms srtt=60.896828ms min_rtt=31.994919ms rttvar=2.135016ms cwnd=83864 ssthresh=83864 bytes_in_flight=82367 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 177893, delivered_time: Instant { tv_sec: 152, tv_nsec: 867283778 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 298, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.776354ms, delivered: 71760, prior_delivered: 106133, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 808507424 }), send_elapsed: 46.344134ms, ack_elapsed: 58.776354ms, rtt: 63.036035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721436, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.064682442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=400 pn=299 
[2025-12-13T09:30:49.064685798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=65544 len=392 fin=false
[2025-12-13T09:30:49.064690947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.779087ms latest_rtt=63.036035ms srtt=60.896828ms min_rtt=31.994919ms rttvar=2.135016ms cwnd=83864 ssthresh=83864 bytes_in_flight=82793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 177893, delivered_time: Instant { tv_sec: 152, tv_nsec: 867283778 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 299, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.776354ms, delivered: 71760, prior_delivered: 106133, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 808507424 }), send_elapsed: 46.344134ms, ack_elapsed: 58.776354ms, rtt: 63.036035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721436, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.064734007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1776 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.064739798Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.064743966Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.064749797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1045 pn=300 
[2025-12-13T09:30:49.064752933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=77379 len=1037 fin=false
[2025-12-13T09:30:49.064759104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.71093ms latest_rtt=63.036035ms srtt=60.896828ms min_rtt=31.994919ms rttvar=2.135016ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 177893, delivered_time: Instant { tv_sec: 152, tv_nsec: 867283778 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 804247743 }, end_of_app_limited: 0, last_sent_packet: 300, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.776354ms, delivered: 71760, prior_delivered: 106133, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 808507424 }), send_elapsed: 46.344134ms, ack_elapsed: 58.776354ms, rtt: 63.036035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721436, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.064800411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1071 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.064810520Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.064816841Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.064825518Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.064829886Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.069026250Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.069036569Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.069042500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=88 
[2025-12-13T09:30:49.069049753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[194..195, 198..198, 201..201, 204..207, 209..209] ecn_counts=None
[2025-12-13T09:30:49.069054602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 205
[2025-12-13T09:30:49.069057478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 206
[2025-12-13T09:30:49.069060253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 207
[2025-12-13T09:30:49.069063068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 209
[2025-12-13T09:30:49.069067016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 202 lost on epoch 2
[2025-12-13T09:30:49.069069991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 203 lost on epoch 2
[2025-12-13T09:30:49.069074029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.069097713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.069101279Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8969)
[2025-12-13T09:30:49.069107912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.069110997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.069115636Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.069124412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=301 
[2025-12-13T09:30:49.069128710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.069133769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=81779 len=1311 fin=false
[2025-12-13T09:30:49.069145772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.535592ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=78037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 301, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069182460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=416 pn=302 
[2025-12-13T09:30:49.069188431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=65936 len=408 fin=false
[2025-12-13T09:30:49.069197829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.483686ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=78479 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 302, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069250847Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1792 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.069261056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.069268250Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.069276675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=303 
[2025-12-13T09:30:49.069279861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=78416 len=1316 fin=false
[2025-12-13T09:30:49.069287415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.39461ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=79829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 303, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069307463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=304 
[2025-12-13T09:30:49.069334543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=83090 len=1316 fin=false
[2025-12-13T09:30:49.069341586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.34049ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=81179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 304, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069357315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=305 
[2025-12-13T09:30:49.069360451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=75041 len=1316 fin=false
[2025-12-13T09:30:49.069365380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.316766ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=82529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 305, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069378976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=287 pn=306 
[2025-12-13T09:30:49.069385598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=79732 len=279 fin=false
[2025-12-13T09:30:49.069390507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.291639ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=82842 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 306, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069441903Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4363 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.069447263Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.069451540Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.069457111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=996 pn=307 
[2025-12-13T09:30:49.069460197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=84406 len=988 fin=false
[2025-12-13T09:30:49.069466208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.215908ms latest_rtt=61.129269ms srtt=60.921882ms min_rtt=31.994919ms rttvar=1.651372ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 183278, delivered_time: Instant { tv_sec: 152, tv_nsec: 871734164 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 307, largest_acked: 209, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.954645ms, delivered: 72027, prior_delivered: 111251, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 812779519 }), send_elapsed: 52.701286ms, ack_elapsed: 58.954645ms, rtt: 61.129269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720728, last_update: Instant { tv_sec: 152, tv_nsec: 865395787 }, next_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.069492056Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1022 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 865395787 } })
[2025-12-13T09:30:49.069496644Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.069500462Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.069505140Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.069515470Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.071235709Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.071244164Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.071250125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=89 
[2025-12-13T09:30:49.071257469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[194..195, 198..198, 201..201, 204..207, 209..210, 212..212] ecn_counts=None
[2025-12-13T09:30:49.071262689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 210
[2025-12-13T09:30:49.071265664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 212
[2025-12-13T09:30:49.071269612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 208 lost on epoch 2
[2025-12-13T09:30:49.071281844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.071285241Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2810)
[2025-12-13T09:30:49.071290971Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.071294117Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.071298555Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.071306340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=308 
[2025-12-13T09:30:49.071333711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.071337799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=76357 len=1311 fin=false
[2025-12-13T09:30:49.071345493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.820062ms latest_rtt=63.336895ms srtt=61.219757ms min_rtt=31.994919ms rttvar=1.834282ms cwnd=83864 ssthresh=83864 bytes_in_flight=82459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 185978, delivered_time: Instant { tv_sec: 152, tv_nsec: 873941790 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 308, largest_acked: 212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.507985ms, delivered: 72706, prior_delivered: 113272, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 814433805 }), send_elapsed: 52.701286ms, ack_elapsed: 59.507985ms, rtt: 63.336895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712355, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.071364658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=309 
[2025-12-13T09:30:49.071367904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=94868 len=1316 fin=false
[2025-12-13T09:30:49.071373094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.79254ms latest_rtt=63.336895ms srtt=61.219757ms min_rtt=31.994919ms rttvar=1.834282ms cwnd=83864 ssthresh=83864 bytes_in_flight=83809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 185978, delivered_time: Instant { tv_sec: 152, tv_nsec: 873941790 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 309, largest_acked: 212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.507985ms, delivered: 72706, prior_delivered: 113272, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 814433805 }), send_elapsed: 52.701286ms, ack_elapsed: 59.507985ms, rtt: 63.336895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712355, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.071393703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=29 pn=310 
[2025-12-13T09:30:49.071399844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=66779 len=21 fin=false
[2025-12-13T09:30:49.071408640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.756443ms latest_rtt=63.336895ms srtt=61.219757ms min_rtt=31.994919ms rttvar=1.834282ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 185978, delivered_time: Instant { tv_sec: 152, tv_nsec: 873941790 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 810604895 }, end_of_app_limited: 0, last_sent_packet: 310, largest_acked: 212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.507985ms, delivered: 72706, prior_delivered: 113272, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 814433805 }), send_elapsed: 52.701286ms, ack_elapsed: 59.507985ms, rtt: 63.336895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1712355, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.071486385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2755 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.071493929Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.071498497Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.071505430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.071510590Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.072348839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.072358687Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.072364718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=90 
[2025-12-13T09:30:49.072372102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[201..201, 204..207, 209..210, 212..212, 214..214] ecn_counts=None
[2025-12-13T09:30:49.072377061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 214
[2025-12-13T09:30:49.072381239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 211 lost on epoch 2
[2025-12-13T09:30:49.072390306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.072400896Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.072404192Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2698)
[2025-12-13T09:30:49.072409852Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.072412988Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.072417466Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.072425421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=311 
[2025-12-13T09:30:49.072428797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.072431743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=77668 len=1311 fin=false
[2025-12-13T09:30:49.072438706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=4.070948ms latest_rtt=59.294318ms srtt=60.976076ms min_rtt=31.994919ms rttvar=1.86307ms cwnd=83864 ssthresh=83864 bytes_in_flight=83190 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 187328, delivered_time: Instant { tv_sec: 152, tv_nsec: 875056383 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 311, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.353027ms, delivered: 72505, prior_delivered: 114823, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 815703356 }), send_elapsed: 57.858456ms, ack_elapsed: 59.353027ms, rtt: 59.294318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719198, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.072455758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=312 
[2025-12-13T09:30:49.072458953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=96184 len=640 fin=false
[2025-12-13T09:30:49.072463853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=4.045871ms latest_rtt=59.294318ms srtt=60.976076ms min_rtt=31.994919ms rttvar=1.86307ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 187328, delivered_time: Instant { tv_sec: 152, tv_nsec: 875056383 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 312, largest_acked: 214, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.353027ms, delivered: 72505, prior_delivered: 114823, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 815703356 }), send_elapsed: 57.858456ms, ack_elapsed: 59.353027ms, rtt: 59.294318ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1719198, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.072510710Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2024 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.072516671Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.072520859Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.072526068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.072528944Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.073432755Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.073440930Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.073446781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=91 
[2025-12-13T09:30:49.073453984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[204..207, 209..210, 212..212, 214..214, 216..216] ecn_counts=None
[2025-12-13T09:30:49.073458913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 216
[2025-12-13T09:30:49.073462920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 213 lost on epoch 2
[2025-12-13T09:30:49.073467048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.073477147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.073480423Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4040)
[2025-12-13T09:30:49.073485963Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.073489059Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.073493447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.073501131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=653 pn=313 
[2025-12-13T09:30:49.073504498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.073507443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=66800 len=640 fin=false
[2025-12-13T09:30:49.073514386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.064744ms latest_rtt=60.37635ms srtt=60.898109ms min_rtt=31.994919ms rttvar=1.553233ms cwnd=83864 ssthresh=83864 bytes_in_flight=81848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 188678, delivered_time: Instant { tv_sec: 152, tv_nsec: 876138415 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 313, largest_acked: 216, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.215762ms, delivered: 71155, prior_delivered: 117523, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 817922653 }), send_elapsed: 50.658216ms, ack_elapsed: 58.215762ms, rtt: 60.37635ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721399, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.073551806Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.073562075Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.073566413Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.073572324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=314 
[2025-12-13T09:30:49.073575540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=78979 len=1316 fin=false
[2025-12-13T09:30:49.073591570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.987591ms latest_rtt=60.37635ms srtt=60.898109ms min_rtt=31.994919ms rttvar=1.553233ms cwnd=83864 ssthresh=83864 bytes_in_flight=83198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 188678, delivered_time: Instant { tv_sec: 152, tv_nsec: 876138415 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 314, largest_acked: 216, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.215762ms, delivered: 71155, prior_delivered: 117523, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 817922653 }), send_elapsed: 50.658216ms, ack_elapsed: 58.215762ms, rtt: 60.37635ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721399, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.073607580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=640 pn=315 
[2025-12-13T09:30:49.073610766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=83944 len=632 fin=false
[2025-12-13T09:30:49.073615524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.963686ms latest_rtt=60.37635ms srtt=60.898109ms min_rtt=31.994919ms rttvar=1.553233ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 188678, delivered_time: Instant { tv_sec: 152, tv_nsec: 876138415 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 315, largest_acked: 216, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.215762ms, delivered: 71155, prior_delivered: 117523, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 817922653 }), send_elapsed: 50.658216ms, ack_elapsed: 58.215762ms, rtt: 60.37635ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1721399, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.073652002Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2016 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.073657302Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.073661280Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.073666138Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.073668984Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.075367783Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.075376910Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.075382771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=92 
[2025-12-13T09:30:49.075390034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[204..207, 209..210, 212..212, 214..214, 216..217, 219..219] ecn_counts=None
[2025-12-13T09:30:49.075395294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 217
[2025-12-13T09:30:49.075398299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 219
[2025-12-13T09:30:49.075402277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 215 lost on epoch 2
[2025-12-13T09:30:49.075414309Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.075417615Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3470)
[2025-12-13T09:30:49.075423176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.075426352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.075430760Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.075438865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=316 
[2025-12-13T09:30:49.075442211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.075445177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=85394 len=1311 fin=false
[2025-12-13T09:30:49.075452280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.717896ms latest_rtt=62.31239ms srtt=61.071893ms min_rtt=31.994919ms rttvar=1.512494ms cwnd=83864 ssthresh=83864 bytes_in_flight=82282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 191072, delivered_time: Instant { tv_sec: 152, tv_nsec: 878074455 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 316, largest_acked: 219, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.563568ms, delivered: 72842, prior_delivered: 118230, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 818510887 }), send_elapsed: 50.658216ms, ack_elapsed: 59.563568ms, rtt: 62.31239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716501, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.075469362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=512 pn=317 
[2025-12-13T09:30:49.075472628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=70277 len=504 fin=false
[2025-12-13T09:30:49.075477487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.69281ms latest_rtt=62.31239ms srtt=61.071893ms min_rtt=31.994919ms rttvar=1.512494ms cwnd=83864 ssthresh=83864 bytes_in_flight=82820 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 191072, delivered_time: Instant { tv_sec: 152, tv_nsec: 878074455 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 317, largest_acked: 219, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.563568ms, delivered: 72842, prior_delivered: 118230, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 818510887 }), send_elapsed: 50.658216ms, ack_elapsed: 59.563568ms, rtt: 62.31239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716501, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.075526187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1888 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.075532159Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.075536336Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.075542047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=687 pn=318 
[2025-12-13T09:30:49.075545263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=84576 len=679 fin=false
[2025-12-13T09:30:49.075551434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.618802ms latest_rtt=62.31239ms srtt=61.071893ms min_rtt=31.994919ms rttvar=1.512494ms cwnd=83864 ssthresh=83864 bytes_in_flight=83533 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 191072, delivered_time: Instant { tv_sec: 152, tv_nsec: 878074455 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 318, largest_acked: 219, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.563568ms, delivered: 72842, prior_delivered: 118230, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 818510887 }), send_elapsed: 50.658216ms, ack_elapsed: 59.563568ms, rtt: 62.31239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716501, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.075578565Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 713 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.075583404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.075587281Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.075592160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=305 pn=319 
[2025-12-13T09:30:49.075595336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=86705 len=297 fin=false
[2025-12-13T09:30:49.075601007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.56919ms latest_rtt=62.31239ms srtt=61.071893ms min_rtt=31.994919ms rttvar=1.512494ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 191072, delivered_time: Instant { tv_sec: 152, tv_nsec: 878074455 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 319, largest_acked: 219, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.563568ms, delivered: 72842, prior_delivered: 118230, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 818510887 }), send_elapsed: 50.658216ms, ack_elapsed: 59.563568ms, rtt: 62.31239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716501, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.075633016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 331 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.075638015Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.075642043Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.075646962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.075649817Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.077674292Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.077684351Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.077692766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=93 
[2025-12-13T09:30:49.077703166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[209..210, 212..212, 214..214, 216..217, 219..221, 223..223] ecn_counts=None
[2025-12-13T09:30:49.077711391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 220
[2025-12-13T09:30:49.077715519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 221
[2025-12-13T09:30:49.077718444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 223
[2025-12-13T09:30:49.077722412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 218 lost on epoch 2
[2025-12-13T09:30:49.077736017Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.077739383Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4121)
[2025-12-13T09:30:49.077745274Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.077748440Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.077753109Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.077761344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=653 pn=320 
[2025-12-13T09:30:49.077764680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.077767756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=70781 len=640 fin=false
[2025-12-13T09:30:49.077774699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.993972ms latest_rtt=64.622136ms srtt=61.513673ms min_rtt=31.994919ms rttvar=2.01793ms cwnd=83864 ssthresh=83864 bytes_in_flight=81096 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 193845, delivered_time: Instant { tv_sec: 152, tv_nsec: 880384201 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 320, largest_acked: 223, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.56428ms, delivered: 71565, prior_delivered: 122280, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 821819921 }), send_elapsed: 50.658216ms, ack_elapsed: 58.56428ms, rtt: 64.622136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704173, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.077824732Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.077834550Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.077840902Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.077852053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=321 
[2025-12-13T09:30:49.077856711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=96824 len=1316 fin=false
[2025-12-13T09:30:49.077867872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.900257ms latest_rtt=64.622136ms srtt=61.513673ms min_rtt=31.994919ms rttvar=2.01793ms cwnd=83864 ssthresh=83864 bytes_in_flight=82446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 193845, delivered_time: Instant { tv_sec: 152, tv_nsec: 880384201 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 321, largest_acked: 223, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.56428ms, delivered: 71565, prior_delivered: 122280, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 821819921 }), send_elapsed: 50.658216ms, ack_elapsed: 58.56428ms, rtt: 64.622136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704173, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.077896165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=322 
[2025-12-13T09:30:49.077899521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=87002 len=1316 fin=false
[2025-12-13T09:30:49.077905101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.863649ms latest_rtt=64.622136ms srtt=61.513673ms min_rtt=31.994919ms rttvar=2.01793ms cwnd=83864 ssthresh=83864 bytes_in_flight=83796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 193845, delivered_time: Instant { tv_sec: 152, tv_nsec: 880384201 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 322, largest_acked: 223, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.56428ms, delivered: 71565, prior_delivered: 122280, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 821819921 }), send_elapsed: 50.658216ms, ack_elapsed: 58.56428ms, rtt: 64.622136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704173, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.077925009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=42 pn=323 
[2025-12-13T09:30:49.077928264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=80295 len=34 fin=false
[2025-12-13T09:30:49.077933124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.835617ms latest_rtt=64.622136ms srtt=61.513673ms min_rtt=31.994919ms rttvar=2.01793ms cwnd=83864 ssthresh=83864 bytes_in_flight=83864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 820707372 }) Rate { delivered: 193845, delivered_time: Instant { tv_sec: 152, tv_nsec: 880384201 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 815762065 }, end_of_app_limited: 0, last_sent_packet: 323, largest_acked: 223, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.56428ms, delivered: 71565, prior_delivered: 122280, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 821819921 }), send_elapsed: 50.658216ms, ack_elapsed: 58.56428ms, rtt: 64.622136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704173, last_update: Instant { tv_sec: 152, tv_nsec: 873993927 }, next_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.052660165889821 w_max=119807 } 
[2025-12-13T09:30:49.077981033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2768 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 873993927 } })
[2025-12-13T09:30:49.077986633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.077991041Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.077997002Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.077999878Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.082604380Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.082613377Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.082619398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=94 
[2025-12-13T09:30:49.082626792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[214..214, 216..217, 219..221, 223..229, 233..233] ecn_counts=None
[2025-12-13T09:30:49.082631822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 224
[2025-12-13T09:30:49.082634747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 225
[2025-12-13T09:30:49.082637522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 226
[2025-12-13T09:30:49.082640267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 227
[2025-12-13T09:30:49.082643603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 228
[2025-12-13T09:30:49.082646409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 229
[2025-12-13T09:30:49.082653101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 233
[2025-12-13T09:30:49.082657679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 222 lost on epoch 2
[2025-12-13T09:30:49.082660745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 230 lost on epoch 2
[2025-12-13T09:30:49.082665224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.082689248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.082695370Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4195)
[2025-12-13T09:30:49.082704176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.082708604Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.082714716Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.082725866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=41 pn=324 
[2025-12-13T09:30:49.082731437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.082736927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=87571 len=28 fin=false
[2025-12-13T09:30:49.082746685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=5.861239ms latest_rtt=55.150752ms srtt=60.716307ms min_rtt=31.994919ms rttvar=3.108177ms cwnd=58704 ssthresh=58704 bytes_in_flight=77816 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 199837, delivered_time: Instant { tv_sec: 152, tv_nsec: 885311033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 324, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 58.302022ms, delivered: 67438, prior_delivered: 132399, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 830112873 }), send_elapsed: 58.302022ms, ack_elapsed: 55.19816ms, rtt: 55.150752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208571, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.082785016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 67 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.082790547Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.082794835Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.082801106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=325 
[2025-12-13T09:30:49.082804232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=88318 len=1316 fin=false
[2025-12-13T09:30:49.082810724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=5.7973ms latest_rtt=55.150752ms srtt=60.716307ms min_rtt=31.994919ms rttvar=3.108177ms cwnd=58704 ssthresh=58704 bytes_in_flight=79166 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 199837, delivered_time: Instant { tv_sec: 152, tv_nsec: 885311033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 325, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 58.302022ms, delivered: 67438, prior_delivered: 132399, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 830112873 }), send_elapsed: 58.302022ms, ack_elapsed: 55.19816ms, rtt: 55.150752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208571, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.082830932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=35 pn=326 
[2025-12-13T09:30:49.082834128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=34057 len=27 fin=false
[2025-12-13T09:30:49.082839017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=5.769038ms latest_rtt=55.150752ms srtt=60.716307ms min_rtt=31.994919ms rttvar=3.108177ms cwnd=58704 ssthresh=58704 bytes_in_flight=79227 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 199837, delivered_time: Instant { tv_sec: 152, tv_nsec: 885311033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 326, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 58.302022ms, delivered: 67438, prior_delivered: 132399, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 830112873 }), send_elapsed: 58.302022ms, ack_elapsed: 55.19816ms, rtt: 55.150752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208571, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.082884241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1411 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.082889671Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.082893718Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.082899850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=327 
[2025-12-13T09:30:49.082903016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=98140 len=1316 fin=false
[2025-12-13T09:30:49.082909347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=5.698667ms latest_rtt=55.150752ms srtt=60.716307ms min_rtt=31.994919ms rttvar=3.108177ms cwnd=58704 ssthresh=58704 bytes_in_flight=80577 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 199837, delivered_time: Instant { tv_sec: 152, tv_nsec: 885311033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 327, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 58.302022ms, delivered: 67438, prior_delivered: 132399, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 830112873 }), send_elapsed: 58.302022ms, ack_elapsed: 55.19816ms, rtt: 55.150752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208571, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.082927922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=328 
[2025-12-13T09:30:49.082931058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=89634 len=1316 fin=false
[2025-12-13T09:30:49.082936057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=5.672007ms latest_rtt=55.150752ms srtt=60.716307ms min_rtt=31.994919ms rttvar=3.108177ms cwnd=58704 ssthresh=58704 bytes_in_flight=81927 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 199837, delivered_time: Instant { tv_sec: 152, tv_nsec: 885311033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 328, largest_acked: 233, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 58.302022ms, delivered: 67438, prior_delivered: 132399, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 830112873 }), send_elapsed: 58.302022ms, ack_elapsed: 55.19816ms, rtt: 55.150752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208571, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.082949662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.082974729Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.082979758Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.083228020Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.083235855Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.083243820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=95 
[2025-12-13T09:30:49.083253548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[216..217, 219..221, 223..229, 233..233, 235..235] ecn_counts=None
[2025-12-13T09:30:49.083261212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 235
[2025-12-13T09:30:49.083268235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 231 lost on epoch 2
[2025-12-13T09:30:49.083273535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 232 lost on epoch 2
[2025-12-13T09:30:49.083278224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.083288603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.083291849Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(550)
[2025-12-13T09:30:49.083297019Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.083300074Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.083338055Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.083351320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=524 pn=329 
[2025-12-13T09:30:49.083354796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.083357712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=80329 len=511 fin=false
[2025-12-13T09:30:49.083365215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.709372ms latest_rtt=55.774973ms srtt=60.095639ms min_rtt=31.994919ms rttvar=3.572465ms cwnd=58704 ssthresh=58704 bytes_in_flight=80774 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 200599, delivered_time: Instant { tv_sec: 152, tv_nsec: 885935254 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 329, largest_acked: 235, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 58.302022ms, delivered: 66850, prior_delivered: 133749, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 831161202 }), send_elapsed: 58.302022ms, ack_elapsed: 54.774052ms, rtt: 55.774973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221053, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.083401573Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.083407003Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.083411191Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.083416300Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.083419106Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.084419115Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.084431198Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.084440004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=96 
[2025-12-13T09:30:49.084450153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[216..217, 219..221, 223..229, 233..233, 235..235, 237..237] ecn_counts=None
[2025-12-13T09:30:49.084457357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 237
[2025-12-13T09:30:49.084462837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 234 lost on epoch 2
[2025-12-13T09:30:49.084478466Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.084483295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:49.084490859Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.084495908Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.084503322Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.084515595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=293 pn=330 
[2025-12-13T09:30:49.084527998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.084532837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=53454 len=280 fin=false
[2025-12-13T09:30:49.084544569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=10.085758ms latest_rtt=56.971307ms srtt=59.701097ms min_rtt=31.994919ms rttvar=3.468431ms cwnd=58704 ssthresh=58704 bytes_in_flight=79653 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 201949, delivered_time: Instant { tv_sec: 152, tv_nsec: 887131588 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 330, largest_acked: 237, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.695745ms, delivered: 65500, prior_delivered: 136449, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 833435843 }), send_elapsed: 51.69762ms, ack_elapsed: 53.695745ms, rtt: 56.971307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229123, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.084578121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 319 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.084583351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.084587528Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.084594031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=600 pn=331 
[2025-12-13T09:30:49.084597226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=35645 len=592 fin=false
[2025-12-13T09:30:49.084603097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=10.02771ms latest_rtt=56.971307ms srtt=59.701097ms min_rtt=31.994919ms rttvar=3.468431ms cwnd=58704 ssthresh=58704 bytes_in_flight=80279 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 201949, delivered_time: Instant { tv_sec: 152, tv_nsec: 887131588 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 830160281 }, end_of_app_limited: 0, last_sent_packet: 331, largest_acked: 237, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.695745ms, delivered: 65500, prior_delivered: 136449, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 833435843 }), send_elapsed: 51.69762ms, ack_elapsed: 53.695745ms, rtt: 56.971307ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229123, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.084629116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 626 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.084633604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.084637351Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.084641889Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.084649454Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.086892184Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.086904247Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.086913534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=97 
[2025-12-13T09:30:49.086924164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[219..221, 223..229, 233..233, 235..235, 237..241, 243..243] ecn_counts=None
[2025-12-13T09:30:49.086931688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 238
[2025-12-13T09:30:49.086935956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 239
[2025-12-13T09:30:49.086940404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 240
[2025-12-13T09:30:49.086945283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 241
[2025-12-13T09:30:49.086949992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 243
[2025-12-13T09:30:49.086956524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 236 lost on epoch 2
[2025-12-13T09:30:49.086974638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.086977994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2111)
[2025-12-13T09:30:49.086983845Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.086986961Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.086991599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.086999854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=162 pn=332 
[2025-12-13T09:30:49.087003141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.087006056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=72732 len=149 fin=false
[2025-12-13T09:30:49.087012899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.349305ms latest_rtt=50.696278ms srtt=58.573493ms min_rtt=31.994919ms rttvar=4.856527ms cwnd=58704 ssthresh=58704 bytes_in_flight=77269 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 204964, delivered_time: Instant { tv_sec: 152, tv_nsec: 889604878 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 332, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.445939ms, delivered: 61892, prior_delivered: 143072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 838848318 }), send_elapsed: 60.445939ms, ack_elapsed: 50.75656ms, rtt: 50.696278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252785, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.087050298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 188 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.087060658Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.087065006Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.087071949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=64 pn=333 
[2025-12-13T09:30:49.087075185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=87599 len=56 fin=false
[2025-12-13T09:30:49.087081586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.280657ms latest_rtt=50.696278ms srtt=58.573493ms min_rtt=31.994919ms rttvar=4.856527ms cwnd=58704 ssthresh=58704 bytes_in_flight=77359 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 204964, delivered_time: Instant { tv_sec: 152, tv_nsec: 889604878 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 333, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.445939ms, delivered: 61892, prior_delivered: 143072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 838848318 }), send_elapsed: 60.445939ms, ack_elapsed: 50.75656ms, rtt: 50.696278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252785, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.087109538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 90 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.087114167Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.087117984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.087123134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=9 pn=334 
[2025-12-13T09:30:49.087126240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=36237 len=1 fin=false
[2025-12-13T09:30:49.087131750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.230474ms latest_rtt=50.696278ms srtt=58.573493ms min_rtt=31.994919ms rttvar=4.856527ms cwnd=58704 ssthresh=58704 bytes_in_flight=77394 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 204964, delivered_time: Instant { tv_sec: 152, tv_nsec: 889604878 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 334, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.445939ms, delivered: 61892, prior_delivered: 143072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 838848318 }), send_elapsed: 60.445939ms, ack_elapsed: 50.75656ms, rtt: 50.696278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252785, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.087157407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 35 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.087165743Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.087169710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.087175140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=335 
[2025-12-13T09:30:49.087178226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=80840 len=1316 fin=false
[2025-12-13T09:30:49.087184508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.177736ms latest_rtt=50.696278ms srtt=58.573493ms min_rtt=31.994919ms rttvar=4.856527ms cwnd=58704 ssthresh=58704 bytes_in_flight=78744 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 204964, delivered_time: Instant { tv_sec: 152, tv_nsec: 889604878 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 335, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.445939ms, delivered: 61892, prior_delivered: 143072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 838848318 }), send_elapsed: 60.445939ms, ack_elapsed: 50.75656ms, rtt: 50.696278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252785, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.087198935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=422 pn=336 
[2025-12-13T09:30:49.087202001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=99456 len=414 fin=false
[2025-12-13T09:30:49.087206759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.155524ms latest_rtt=50.696278ms srtt=58.573493ms min_rtt=31.994919ms rttvar=4.856527ms cwnd=58704 ssthresh=58704 bytes_in_flight=79192 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 204964, delivered_time: Instant { tv_sec: 152, tv_nsec: 889604878 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 336, largest_acked: 243, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.445939ms, delivered: 61892, prior_delivered: 143072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 838848318 }), send_elapsed: 60.445939ms, ack_elapsed: 50.75656ms, rtt: 50.696278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252785, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.087241073Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1798 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.087246103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.087249990Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.087254759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.087257544Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.089257864Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.089273373Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.089279434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=98 
[2025-12-13T09:30:49.089286607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[223..229, 233..233, 235..235, 237..241, 243..245, 248..248] ecn_counts=None
[2025-12-13T09:30:49.089291607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 244
[2025-12-13T09:30:49.089294482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 245
[2025-12-13T09:30:49.089297287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 248
[2025-12-13T09:30:49.089301234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 242 lost on epoch 2
[2025-12-13T09:30:49.089336570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.089343252Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1979)
[2025-12-13T09:30:49.089349134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.089352259Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.089356828Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.089365945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=337 
[2025-12-13T09:30:49.089369251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.089372156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=90950 len=1311 fin=false
[2025-12-13T09:30:49.089379460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.952672ms latest_rtt=53.062498ms srtt=57.881618ms min_rtt=31.994919ms rttvar=5.026143ms cwnd=58704 ssthresh=58704 bytes_in_flight=77312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 207791, delivered_time: Instant { tv_sec: 152, tv_nsec: 891971098 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 337, largest_acked: 248, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.814155ms, delivered: 59319, prior_delivered: 148472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 843265683 }), send_elapsed: 54.814155ms, ack_elapsed: 48.705415ms, rtt: 53.062498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267759, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.089395861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=377 pn=338 
[2025-12-13T09:30:49.089398996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=40155 len=369 fin=false
[2025-12-13T09:30:49.089403835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.928357ms latest_rtt=53.062498ms srtt=57.881618ms min_rtt=31.994919ms rttvar=5.026143ms cwnd=58704 ssthresh=58704 bytes_in_flight=77715 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 207791, delivered_time: Instant { tv_sec: 152, tv_nsec: 891971098 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 338, largest_acked: 248, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.814155ms, delivered: 59319, prior_delivered: 148472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 843265683 }), send_elapsed: 54.814155ms, ack_elapsed: 48.705415ms, rtt: 53.062498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267759, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.089449731Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1753 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.089455491Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.089459649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.089465390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=200 pn=339 
[2025-12-13T09:30:49.089468496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=99870 len=192 fin=false
[2025-12-13T09:30:49.089484876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.847287ms latest_rtt=53.062498ms srtt=57.881618ms min_rtt=31.994919ms rttvar=5.026143ms cwnd=58704 ssthresh=58704 bytes_in_flight=77941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 207791, delivered_time: Instant { tv_sec: 152, tv_nsec: 891971098 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 339, largest_acked: 248, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.814155ms, delivered: 59319, prior_delivered: 148472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 843265683 }), send_elapsed: 54.814155ms, ack_elapsed: 48.705415ms, rtt: 53.062498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267759, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.089513229Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 226 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.089517997Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.089521895Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.089527225Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.089529950Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.091783220Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.091795332Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.091803888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=99 
[2025-12-13T09:30:49.091813977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[235..235, 237..241, 243..245, 248..252, 254..254] ecn_counts=None
[2025-12-13T09:30:49.091824787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 249
[2025-12-13T09:30:49.091828905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 250
[2025-12-13T09:30:49.091832902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 251
[2025-12-13T09:30:49.091837190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 252
[2025-12-13T09:30:49.091842079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 254
[2025-12-13T09:30:49.091848341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 246 lost on epoch 2
[2025-12-13T09:30:49.091853190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 247 lost on epoch 2
[2025-12-13T09:30:49.091858951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.091879399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.091886021Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2122)
[2025-12-13T09:30:49.091895008Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.091900408Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.091908032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.091920535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=340 
[2025-12-13T09:30:49.091925214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.091928099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=42670 len=906 fin=false
[2025-12-13T09:30:49.091935693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=9.071429ms latest_rtt=55.586662ms srtt=57.592747ms min_rtt=31.994919ms rttvar=4.347346ms cwnd=58704 ssthresh=58704 bytes_in_flight=74628 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 210823, delivered_time: Instant { tv_sec: 152, tv_nsec: 894495262 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 340, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 54.814155ms, delivered: 59651, prior_delivered: 151172, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 845485381 }), send_elapsed: 54.814155ms, ack_elapsed: 49.009881ms, rtt: 55.586662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274118, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.091969536Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.091974967Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.091979104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.091985596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1151 pn=341 
[2025-12-13T09:30:49.091993631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=82156 len=1143 fin=false
[2025-12-13T09:30:49.092000374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=9.006809ms latest_rtt=55.586662ms srtt=57.592747ms min_rtt=31.994919ms rttvar=4.347346ms cwnd=58704 ssthresh=58704 bytes_in_flight=75805 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 210823, delivered_time: Instant { tv_sec: 152, tv_nsec: 894495262 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 838908600 }, end_of_app_limited: 0, last_sent_packet: 341, largest_acked: 254, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 54.814155ms, delivered: 59651, prior_delivered: 151172, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 845485381 }), send_elapsed: 54.814155ms, ack_elapsed: 49.009881ms, rtt: 55.586662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1274118, last_update: Instant { tv_sec: 152, tv_nsec: 885411379 }, next_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.092028396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1177 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 885411379 } })
[2025-12-13T09:30:49.092033115Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.092036962Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.092041951Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.092044726Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.093860994Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.093875391Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.093881773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=100 
[2025-12-13T09:30:49.093889136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[237..241, 243..245, 248..252, 254..256, 258..258] ecn_counts=None
[2025-12-13T09:30:49.093894296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 255
[2025-12-13T09:30:49.093897241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 256
[2025-12-13T09:30:49.093900067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 258
[2025-12-13T09:30:49.093904455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 253 lost on epoch 2
[2025-12-13T09:30:49.093908763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.093921697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.093925073Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1732)
[2025-12-13T09:30:49.093930764Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.093934931Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.093942496Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.093954247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=260 pn=342 
[2025-12-13T09:30:49.093966871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.093970157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=90277 len=247 fin=false
[2025-12-13T09:30:49.093977661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=14.599021ms latest_rtt=48.864491ms srtt=56.498714ms min_rtt=31.994919ms rttvar=5.448573ms cwnd=58704 ssthresh=58704 bytes_in_flight=73273 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 213298, delivered_time: Instant { tv_sec: 152, tv_nsec: 896573467 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, end_of_app_limited: 0, last_sent_packet: 342, largest_acked: 258, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 57.015129ms, delivered: 58076, prior_delivered: 155222, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 848810324 }), send_elapsed: 57.015129ms, ack_elapsed: 47.763143ms, rtt: 48.864491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1298790, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.094016603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 286 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.094022344Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.094029938Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.094040758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=317 pn=343 
[2025-12-13T09:30:49.094046209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=43677 len=309 fin=false
[2025-12-13T09:30:49.094056708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=14.519482ms latest_rtt=48.864491ms srtt=56.498714ms min_rtt=31.994919ms rttvar=5.448573ms cwnd=58704 ssthresh=58704 bytes_in_flight=73616 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 213298, delivered_time: Instant { tv_sec: 152, tv_nsec: 896573467 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, end_of_app_limited: 0, last_sent_packet: 343, largest_acked: 258, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 57.015129ms, delivered: 58076, prior_delivered: 155222, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 848810324 }), send_elapsed: 57.015129ms, ack_elapsed: 47.763143ms, rtt: 48.864491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1298790, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.094106941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 343 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.094116629Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.094123673Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.094134462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1077 pn=344 
[2025-12-13T09:30:49.094146034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=83299 len=1069 fin=false
[2025-12-13T09:30:49.094157766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=14.418886ms latest_rtt=48.864491ms srtt=56.498714ms min_rtt=31.994919ms rttvar=5.448573ms cwnd=58704 ssthresh=58704 bytes_in_flight=74719 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 213298, delivered_time: Instant { tv_sec: 152, tv_nsec: 896573467 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, end_of_app_limited: 0, last_sent_packet: 344, largest_acked: 258, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 57.015129ms, delivered: 58076, prior_delivered: 155222, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 848810324 }), send_elapsed: 57.015129ms, ack_elapsed: 47.763143ms, rtt: 48.864491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1298790, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.094191388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1103 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.094196568Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.094200916Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.094207999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.094212838Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.099710054Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.099723168Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.099730512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=101 
[2025-12-13T09:30:49.099738747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[237..241, 243..245, 248..252, 254..256, 258..265, 267..267] ecn_counts=None
[2025-12-13T09:30:49.099744277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 259
[2025-12-13T09:30:49.099747253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 260
[2025-12-13T09:30:49.099750008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 261
[2025-12-13T09:30:49.099752913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 262
[2025-12-13T09:30:49.099755648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 263
[2025-12-13T09:30:49.099758363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 264
[2025-12-13T09:30:49.099761058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 265
[2025-12-13T09:30:49.099763854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 267
[2025-12-13T09:30:49.099768202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 257 lost on epoch 2
[2025-12-13T09:30:49.099786726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.099797156Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4924)
[2025-12-13T09:30:49.099804048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.099807284Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.099811973Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.099820769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=345 
[2025-12-13T09:30:49.099824316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.099827332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=100062 len=1311 fin=false
[2025-12-13T09:30:49.099835387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.485674ms latest_rtt=54.71304ms srtt=56.271504ms min_rtt=31.994919ms rttvar=4.540847ms cwnd=58704 ssthresh=58704 bytes_in_flight=68675 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 220332, delivered_time: Instant { tv_sec: 152, tv_nsec: 902422016 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, end_of_app_limited: 0, last_sent_packet: 345, largest_acked: 267, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 57.015129ms, delivered: 58360, prior_delivered: 161972, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 854294002 }), send_elapsed: 57.015129ms, ack_elapsed: 48.128014ms, rtt: 54.71304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304034, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.099855534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=346 
[2025-12-13T09:30:49.099858950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=92261 len=1316 fin=false
[2025-12-13T09:30:49.099864421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.45672ms latest_rtt=54.71304ms srtt=56.271504ms min_rtt=31.994919ms rttvar=4.540847ms cwnd=58704 ssthresh=58704 bytes_in_flight=70025 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 220332, delivered_time: Instant { tv_sec: 152, tv_nsec: 902422016 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, end_of_app_limited: 0, last_sent_packet: 346, largest_acked: 267, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 57.015129ms, delivered: 58360, prior_delivered: 161972, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 854294002 }), send_elapsed: 57.015129ms, ack_elapsed: 48.128014ms, rtt: 54.71304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304034, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.099879539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=334 pn=347 
[2025-12-13T09:30:49.099886482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=45000 len=326 fin=false
[2025-12-13T09:30:49.099891441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.4298ms latest_rtt=54.71304ms srtt=56.271504ms min_rtt=31.994919ms rttvar=4.540847ms cwnd=58704 ssthresh=58704 bytes_in_flight=70385 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 220332, delivered_time: Instant { tv_sec: 152, tv_nsec: 902422016 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 847708976 }, end_of_app_limited: 0, last_sent_packet: 347, largest_acked: 267, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 57.015129ms, delivered: 58360, prior_delivered: 161972, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 854294002 }), send_elapsed: 57.015129ms, ack_elapsed: 48.128014ms, rtt: 54.71304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304034, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.099960189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3060 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.099971540Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.099980236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.099985155Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.099990896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=102 
[2025-12-13T09:30:49.099997749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[243..245, 248..252, 254..256, 258..265, 267..267, 270..270] ecn_counts=None
[2025-12-13T09:30:49.100003008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 270
[2025-12-13T09:30:49.100007096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 266 lost on epoch 2
[2025-12-13T09:30:49.100028566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.100031882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2106)
[2025-12-13T09:30:49.100037572Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.100040738Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.100045147Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.100053121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=348 
[2025-12-13T09:30:49.100056468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.100059373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=101373 len=1311 fin=false
[2025-12-13T09:30:49.100079400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.80489ms latest_rtt=46.094402ms srtt=54.994366ms min_rtt=31.994919ms rttvar=5.95991ms cwnd=58704 ssthresh=58704 bytes_in_flight=70983 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 220677, delivered_time: Instant { tv_sec: 152, tv_nsec: 902682781 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 348, largest_acked: 270, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 56005, prior_delivered: 164672, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 856497730 }), send_elapsed: 59.161761ms, ack_elapsed: 46.185051ms, rtt: 46.094402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334318, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.100099147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=730 pn=349 
[2025-12-13T09:30:49.100102473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=93577 len=722 fin=false
[2025-12-13T09:30:49.100107954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.776487ms latest_rtt=46.094402ms srtt=54.994366ms min_rtt=31.994919ms rttvar=5.95991ms cwnd=58704 ssthresh=58704 bytes_in_flight=71739 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 220677, delivered_time: Instant { tv_sec: 152, tv_nsec: 902682781 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 349, largest_acked: 270, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 56005, prior_delivered: 164672, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 856497730 }), send_elapsed: 59.161761ms, ack_elapsed: 46.185051ms, rtt: 46.094402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334318, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.100157145Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2106 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.100167033Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.100173605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.100183153Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.100187311Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.103243244Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.103251800Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.103257551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=103 
[2025-12-13T09:30:49.103264564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[248..252, 254..256, 258..265, 267..267, 270..272, 274..274] ecn_counts=None
[2025-12-13T09:30:49.103269653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 271
[2025-12-13T09:30:49.103272539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 272
[2025-12-13T09:30:49.103275334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 274
[2025-12-13T09:30:49.103284521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 268 lost on epoch 2
[2025-12-13T09:30:49.103287637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 269 lost on epoch 2
[2025-12-13T09:30:49.103300110Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.103303336Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:49.103326589Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.103332831Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.103337399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.103346236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1246 pn=350 
[2025-12-13T09:30:49.103349582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.103352477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=50101 len=1233 fin=false
[2025-12-13T09:30:49.103359881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.608312ms latest_rtt=49.360987ms srtt=54.287193ms min_rtt=31.994919ms rttvar=5.884276ms cwnd=58704 ssthresh=58704 bytes_in_flight=66717 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 224727, delivered_time: Instant { tv_sec: 152, tv_nsec: 905949366 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 350, largest_acked: 274, rate_sample: RateSample { bandwidth: 7.94 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 58705, prior_delivered: 166022, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 857615629 }), send_elapsed: 59.161761ms, ack_elapsed: 48.333737ms, rtt: 49.360987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1351700, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.103399395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1272 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.103410054Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.103416747Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.103426615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=351 
[2025-12-13T09:30:49.103432516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=102684 len=1316 fin=false
[2025-12-13T09:30:49.103442355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.525809ms latest_rtt=49.360987ms srtt=54.287193ms min_rtt=31.994919ms rttvar=5.884276ms cwnd=58704 ssthresh=58704 bytes_in_flight=68067 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 224727, delivered_time: Instant { tv_sec: 152, tv_nsec: 905949366 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 351, largest_acked: 274, rate_sample: RateSample { bandwidth: 7.94 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 58705, prior_delivered: 166022, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 857615629 }), send_elapsed: 59.161761ms, ack_elapsed: 48.333737ms, rtt: 49.360987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1351700, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.103464405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=187 pn=352 
[2025-12-13T09:30:49.103467642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=73595 len=179 fin=false
[2025-12-13T09:30:49.103472791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=11.495453ms latest_rtt=49.360987ms srtt=54.287193ms min_rtt=31.994919ms rttvar=5.884276ms cwnd=58704 ssthresh=58704 bytes_in_flight=68280 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 224727, delivered_time: Instant { tv_sec: 152, tv_nsec: 905949366 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 352, largest_acked: 274, rate_sample: RateSample { bandwidth: 7.94 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 58705, prior_delivered: 166022, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 857615629 }), send_elapsed: 59.161761ms, ack_elapsed: 48.333737ms, rtt: 49.360987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1351700, last_update: Instant { tv_sec: 152, tv_nsec: 896639951 }, next_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.103521011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1563 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 896639951 } })
[2025-12-13T09:30:49.103530619Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.103536800Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.103546378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.103549704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.104370250Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.104377454Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.104382994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=104 
[2025-12-13T09:30:49.104389937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[254..256, 258..265, 267..267, 270..272, 274..274, 278..278] ecn_counts=None
[2025-12-13T09:30:49.104394906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 278
[2025-12-13T09:30:49.104398963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 273 lost on epoch 2
[2025-12-13T09:30:49.104402009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 275 lost on epoch 2
[2025-12-13T09:30:49.104412519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.104415694Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(945)
[2025-12-13T09:30:49.104425864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.104428999Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.104433317Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.104440801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=104 pn=353 
[2025-12-13T09:30:49.104444097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.104447023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=52650 len=91 fin=false
[2025-12-13T09:30:49.104453785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=9.977702ms latest_rtt=50.486409ms srtt=53.810094ms min_rtt=31.994919ms rttvar=5.367403ms cwnd=58704 ssthresh=58704 bytes_in_flight=65596 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 226077, delivered_time: Instant { tv_sec: 152, tv_nsec: 907074788 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 353, largest_acked: 278, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 57355, prior_delivered: 168722, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 859812484 }), send_elapsed: 59.161761ms, ack_elapsed: 47.262304ms, rtt: 50.486409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363684, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.104493259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 130 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.104503007Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.104510070Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.104519367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=789 pn=354 
[2025-12-13T09:30:49.104525108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=90524 len=781 fin=false
[2025-12-13T09:30:49.104534185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=9.897283ms latest_rtt=50.486409ms srtt=53.810094ms min_rtt=31.994919ms rttvar=5.367403ms cwnd=58704 ssthresh=58704 bytes_in_flight=66411 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 226077, delivered_time: Instant { tv_sec: 152, tv_nsec: 907074788 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 354, largest_acked: 278, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 57355, prior_delivered: 168722, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 859812484 }), send_elapsed: 59.161761ms, ack_elapsed: 47.262304ms, rtt: 50.486409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1363684, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.104574951Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 815 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.104584228Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.104590980Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.104599827Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.104605187Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.107071012Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.107079829Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.107086521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=105 
[2025-12-13T09:30:49.107094676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[258..265, 267..267, 270..272, 274..274, 278..281, 283..283] ecn_counts=None
[2025-12-13T09:30:49.107100638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 279
[2025-12-13T09:30:49.107104144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 280
[2025-12-13T09:30:49.107107480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 281
[2025-12-13T09:30:49.107110887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 283
[2025-12-13T09:30:49.107115746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 276 lost on epoch 2
[2025-12-13T09:30:49.107119442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 277 lost on epoch 2
[2025-12-13T09:30:49.107135212Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.107139249Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2294)
[2025-12-13T09:30:49.107146272Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.107150130Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.107155229Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.107164096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1150 pn=355 
[2025-12-13T09:30:49.107168163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.107171770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=73774 len=1137 fin=false
[2025-12-13T09:30:49.107180105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.158323ms latest_rtt=53.189847ms srtt=53.727562ms min_rtt=31.994919ms rttvar=4.190613ms cwnd=58704 ssthresh=58704 bytes_in_flight=62630 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 229355, delivered_time: Instant { tv_sec: 152, tv_nsec: 909778226 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 355, largest_acked: 283, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 57933, prior_delivered: 171422, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 862036280 }), send_elapsed: 59.161761ms, ack_elapsed: 47.741946ms, rtt: 53.189847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365779, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.107232793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1176 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.107244174Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.107252470Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.107265885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1092 pn=356 
[2025-12-13T09:30:49.107272437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=84368 len=1084 fin=false
[2025-12-13T09:30:49.107281835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.056614ms latest_rtt=53.189847ms srtt=53.727562ms min_rtt=31.994919ms rttvar=4.190613ms cwnd=58704 ssthresh=58704 bytes_in_flight=63748 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 229355, delivered_time: Instant { tv_sec: 152, tv_nsec: 909778226 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 356, largest_acked: 283, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.161761ms, delivered: 57933, prior_delivered: 171422, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 862036280 }), send_elapsed: 59.161761ms, ack_elapsed: 47.741946ms, rtt: 53.189847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365779, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.107344591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1118 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.107356574Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.107365250Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.107376841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.107382692Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.109710882Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.109720019Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.109725769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=106 
[2025-12-13T09:30:49.109732562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[270..272, 274..274, 278..281, 283..285, 287..287] ecn_counts=None
[2025-12-13T09:30:49.109737471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 284
[2025-12-13T09:30:49.109740336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 285
[2025-12-13T09:30:49.109743122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 287
[2025-12-13T09:30:49.109747159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 282 lost on epoch 2
[2025-12-13T09:30:49.109756617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.109768990Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.109772236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2221)
[2025-12-13T09:30:49.109777977Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.109781042Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.109785410Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.109792874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=433 pn=357 
[2025-12-13T09:30:49.109796160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.109799005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=70838 len=420 fin=false
[2025-12-13T09:30:49.109805618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.897236ms latest_rtt=55.829095ms srtt=53.986252ms min_rtt=31.994919ms rttvar=3.660342ms cwnd=58704 ssthresh=58704 bytes_in_flight=60589 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 232527, delivered_time: Instant { tv_sec: 152, tv_nsec: 912417474 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 357, largest_acked: 287, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 52.340636ms, delivered: 59755, prior_delivered: 172772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 863148658 }), send_elapsed: 52.340636ms, ack_elapsed: 49.268816ms, rtt: 55.829095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359234, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.109845522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 459 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.109855521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.109861953Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.109872522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1199 pn=358 
[2025-12-13T09:30:49.109878203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=77538 len=1191 fin=false
[2025-12-13T09:30:49.109888382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.814392ms latest_rtt=55.829095ms srtt=53.986252ms min_rtt=31.994919ms rttvar=3.660342ms cwnd=58704 ssthresh=58704 bytes_in_flight=61814 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 232527, delivered_time: Instant { tv_sec: 152, tv_nsec: 912417474 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 358, largest_acked: 287, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 52.340636ms, delivered: 59755, prior_delivered: 172772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 863148658 }), send_elapsed: 52.340636ms, ack_elapsed: 49.268816ms, rtt: 55.829095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359234, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.109929839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1225 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.109939206Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.109952281Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.109966908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=511 pn=359 
[2025-12-13T09:30:49.109974271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=85452 len=503 fin=false
[2025-12-13T09:30:49.109984871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.717792ms latest_rtt=55.829095ms srtt=53.986252ms min_rtt=31.994919ms rttvar=3.660342ms cwnd=58704 ssthresh=58704 bytes_in_flight=62351 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 232527, delivered_time: Instant { tv_sec: 152, tv_nsec: 912417474 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 856588379 }, end_of_app_limited: 0, last_sent_packet: 359, largest_acked: 287, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 52.340636ms, delivered: 59755, prior_delivered: 172772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 863148658 }), send_elapsed: 52.340636ms, ack_elapsed: 49.268816ms, rtt: 55.829095ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1359234, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.110028082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 537 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.110039282Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.110047427Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.110058638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.110065070Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.111622386Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.111631854Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.111637555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=107 
[2025-12-13T09:30:49.111644958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[270..272, 274..274, 278..281, 283..285, 287..289, 291..291] ecn_counts=None
[2025-12-13T09:30:49.111650008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 288
[2025-12-13T09:30:49.111652853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 289
[2025-12-13T09:30:49.111655668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 291
[2025-12-13T09:30:49.111664845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 286 lost on epoch 2
[2025-12-13T09:30:49.111687477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.111690774Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1599)
[2025-12-13T09:30:49.111696625Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.111699680Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.111704118Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.111712624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=949 pn=360 
[2025-12-13T09:30:49.111718555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.111723604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=91305 len=936 fin=false
[2025-12-13T09:30:49.111735497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.178541ms latest_rtt=48.933552ms srtt=53.350664ms min_rtt=31.994919ms rttvar=4.016431ms cwnd=58704 ssthresh=58704 bytes_in_flight=60579 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 234812, delivered_time: Instant { tv_sec: 152, tv_nsec: 914329339 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 360, largest_acked: 291, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 59340, prior_delivered: 175472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 865337398 }), send_elapsed: 61.148044ms, ack_elapsed: 48.991941ms, rtt: 48.933552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375428, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.111787073Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 975 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.111796330Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.111802972Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.111813702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=436 pn=361 
[2025-12-13T09:30:49.111818772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=78729 len=428 fin=false
[2025-12-13T09:30:49.111827878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.08672ms latest_rtt=48.933552ms srtt=53.350664ms min_rtt=31.994919ms rttvar=4.016431ms cwnd=58704 ssthresh=58704 bytes_in_flight=61041 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 234812, delivered_time: Instant { tv_sec: 152, tv_nsec: 914329339 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 361, largest_acked: 291, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 59340, prior_delivered: 175472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 865337398 }), send_elapsed: 61.148044ms, ack_elapsed: 48.991941ms, rtt: 48.933552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375428, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.111868454Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.111877851Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.111884634Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.111894843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=136 pn=362 
[2025-12-13T09:30:49.111900253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=85955 len=128 fin=false
[2025-12-13T09:30:49.111908879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.00575ms latest_rtt=48.933552ms srtt=53.350664ms min_rtt=31.994919ms rttvar=4.016431ms cwnd=58704 ssthresh=58704 bytes_in_flight=61203 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 234812, delivered_time: Instant { tv_sec: 152, tv_nsec: 914329339 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 362, largest_acked: 291, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 59340, prior_delivered: 175472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 865337398 }), send_elapsed: 61.148044ms, ack_elapsed: 48.991941ms, rtt: 48.933552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375428, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.111943353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 162 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 907128518 } })
[2025-12-13T09:30:49.111952149Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.111958662Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.111967037Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.111972137Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.114040673Z TRACE quiche_server] timed out
[2025-12-13T09:30:49.114047957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:49.114052065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 290 lost on epoch 2
[2025-12-13T09:30:49.114055712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248857ms latest_rtt=48.933552ms srtt=53.350664ms min_rtt=31.994919ms rttvar=4.016431ms cwnd=58704 ssthresh=58704 bytes_in_flight=60325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 234812, delivered_time: Instant { tv_sec: 152, tv_nsec: 914329339 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 362, largest_acked: 291, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 59340, prior_delivered: 175472, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 865337398 }), send_elapsed: 61.148044ms, ack_elapsed: 48.991941ms, rtt: 48.933552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375428, last_update: Instant { tv_sec: 152, tv_nsec: 907128518 }, next_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.114080117Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.114083132Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.117125470Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.117133465Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.117139176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=108 
[2025-12-13T09:30:49.117146259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[278..281, 283..285, 287..289, 291..295, 298..298] ecn_counts=None
[2025-12-13T09:30:49.117151228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 292
[2025-12-13T09:30:49.117154183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 293
[2025-12-13T09:30:49.117156989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 294
[2025-12-13T09:30:49.117159784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 295
[2025-12-13T09:30:49.117162699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 298
[2025-12-13T09:30:49.117167779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.117181104Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.117184420Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9845)
[2025-12-13T09:30:49.117191263Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.117194478Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.117198947Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.117205850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=363 
[2025-12-13T09:30:49.117209246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.117212182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=104000 len=1311 fin=false
[2025-12-13T09:30:49.117219224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.722821ms latest_rtt=54.435143ms srtt=53.483223ms min_rtt=31.994919ms rttvar=3.277442ms cwnd=58704 ssthresh=58704 bytes_in_flight=54930 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 241557, delivered_time: Instant { tv_sec: 152, tv_nsec: 919830930 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 363, largest_acked: 298, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 63664, prior_delivered: 177893, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 867283778 }), send_elapsed: 61.148044ms, ack_elapsed: 52.547152ms, rtt: 54.435143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372019, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.117241015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=364 
[2025-12-13T09:30:49.117244411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=94299 len=1316 fin=false
[2025-12-13T09:30:49.117249812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.692264ms latest_rtt=54.435143ms srtt=53.483223ms min_rtt=31.994919ms rttvar=3.277442ms cwnd=58704 ssthresh=58704 bytes_in_flight=56280 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 241557, delivered_time: Instant { tv_sec: 152, tv_nsec: 919830930 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 364, largest_acked: 298, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 63664, prior_delivered: 177893, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 867283778 }), send_elapsed: 61.148044ms, ack_elapsed: 52.547152ms, rtt: 54.435143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372019, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.117264729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=852 pn=365 
[2025-12-13T09:30:49.117267865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=72881 len=844 fin=false
[2025-12-13T09:30:49.117272704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.669382ms latest_rtt=54.435143ms srtt=53.483223ms min_rtt=31.994919ms rttvar=3.277442ms cwnd=58704 ssthresh=58704 bytes_in_flight=57158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 241557, delivered_time: Instant { tv_sec: 152, tv_nsec: 919830930 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 365, largest_acked: 298, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 63664, prior_delivered: 177893, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 867283778 }), send_elapsed: 61.148044ms, ack_elapsed: 52.547152ms, rtt: 54.435143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372019, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.117357141Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3578 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.117371798Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.117382218Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.117389882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=366 
[2025-12-13T09:30:49.117393218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=105311 len=1316 fin=false
[2025-12-13T09:30:49.117401113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.540863ms latest_rtt=54.435143ms srtt=53.483223ms min_rtt=31.994919ms rttvar=3.277442ms cwnd=58704 ssthresh=58704 bytes_in_flight=58508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 241557, delivered_time: Instant { tv_sec: 152, tv_nsec: 919830930 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 366, largest_acked: 298, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 63664, prior_delivered: 177893, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 867283778 }), send_elapsed: 61.148044ms, ack_elapsed: 52.547152ms, rtt: 54.435143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372019, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.117417633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=170 pn=368 
[2025-12-13T09:30:49.117420810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=95615 len=162 fin=false
[2025-12-13T09:30:49.117425598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.516467ms latest_rtt=54.435143ms srtt=53.483223ms min_rtt=31.994919ms rttvar=3.277442ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 241557, delivered_time: Instant { tv_sec: 152, tv_nsec: 919830930 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 368, largest_acked: 298, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 61.148044ms, delivered: 63664, prior_delivered: 177893, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 867283778 }), send_elapsed: 61.148044ms, ack_elapsed: 52.547152ms, rtt: 54.435143ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1372019, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.117475371Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1546 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.117484337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.117491190Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.117499466Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.117502421Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.118245934Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.118250462Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.118260601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=109 
[2025-12-13T09:30:49.118267815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[278..281, 283..285, 287..289, 291..295, 298..298, 301..301] ecn_counts=None
[2025-12-13T09:30:49.118273054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 301
[2025-12-13T09:30:49.118277142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 296 lost on epoch 2
[2025-12-13T09:30:49.118280248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 297 lost on epoch 2
[2025-12-13T09:30:49.118290667Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.118294023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6102)
[2025-12-13T09:30:49.118300395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.118303601Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.118323328Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.118334539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1005 pn=369 
[2025-12-13T09:30:49.118338035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.118341031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=64552 len=992 fin=false
[2025-12-13T09:30:49.118348084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.855549ms latest_rtt=55.556589ms srtt=53.738393ms min_rtt=31.994919ms rttvar=2.968422ms cwnd=58704 ssthresh=58704 bytes_in_flight=56009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 242907, delivered_time: Instant { tv_sec: 152, tv_nsec: 920952376 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 369, largest_acked: 301, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 59629, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 49.218212ms, rtt: 55.556589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365504, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.118386706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1031 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.118395823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.118402475Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.118412233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=370 
[2025-12-13T09:30:49.118417813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=76063 len=1316 fin=false
[2025-12-13T09:30:49.118427812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.77581ms latest_rtt=55.556589ms srtt=53.738393ms min_rtt=31.994919ms rttvar=2.968422ms cwnd=58704 ssthresh=58704 bytes_in_flight=57359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 242907, delivered_time: Instant { tv_sec: 152, tv_nsec: 920952376 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 370, largest_acked: 301, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 59629, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 49.218212ms, rtt: 55.556589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365504, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.118449883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1319 pn=371 
[2025-12-13T09:30:49.118453209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=95777 len=1311 fin=false
[2025-12-13T09:30:49.118458389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.745304ms latest_rtt=55.556589ms srtt=53.738393ms min_rtt=31.994919ms rttvar=2.968422ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 242907, delivered_time: Instant { tv_sec: 152, tv_nsec: 920952376 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 371, largest_acked: 301, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 59629, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 49.218212ms, rtt: 55.556589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1365504, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.118507240Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.118516757Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.118522949Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.118532116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.118535412Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.123582919Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.123596033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.123604539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=110 
[2025-12-13T09:30:49.123614969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=57 blocks=[283..285, 287..289, 291..295, 298..298, 301..307] ecn_counts=None
[2025-12-13T09:30:49.123622452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 302
[2025-12-13T09:30:49.123635166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 303
[2025-12-13T09:30:49.123639865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 304
[2025-12-13T09:30:49.123644223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 305
[2025-12-13T09:30:49.123648631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 306
[2025-12-13T09:30:49.123652999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 307
[2025-12-13T09:30:49.123658820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 299 lost on epoch 2
[2025-12-13T09:30:49.123663419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 300 lost on epoch 2
[2025-12-13T09:30:49.123669951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.123693094Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.123699235Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8821)
[2025-12-13T09:30:49.123727247Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.123733569Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.123741073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.123754738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=405 pn=372 
[2025-12-13T09:30:49.123760930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.123765839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=65544 len=392 fin=false
[2025-12-13T09:30:49.123779334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.152694ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=51811 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 372, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.123826111Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 431 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.123836601Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.123843143Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.123854113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1045 pn=373 
[2025-12-13T09:30:49.123860675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=77379 len=1037 fin=false
[2025-12-13T09:30:49.123876224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.158645ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=52882 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 373, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.123914025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1071 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.123923262Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.123929824Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.123940403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=374 
[2025-12-13T09:30:49.123945994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=97088 len=1316 fin=false
[2025-12-13T09:30:49.123954921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.1666ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=54232 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 374, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.123971261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=375 
[2025-12-13T09:30:49.123974467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=86083 len=1316 fin=false
[2025-12-13T09:30:49.123979366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.176629ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=55582 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 375, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.124002238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=376 
[2025-12-13T09:30:49.124005515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=106627 len=1316 fin=false
[2025-12-13T09:30:49.124011215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.175977ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=56932 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 376, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.124024780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=377 
[2025-12-13T09:30:49.124027846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=98404 len=1316 fin=false
[2025-12-13T09:30:49.124033867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.176698ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=58282 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 377, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.124052352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=396 pn=378 
[2025-12-13T09:30:49.124055457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=87399 len=388 fin=false
[2025-12-13T09:30:49.124060066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.178161ms latest_rtt=60.900246ms srtt=54.576623ms min_rtt=31.994919ms rttvar=3.902779ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 248734, delivered_time: Instant { tv_sec: 152, tv_nsec: 926296033 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 865395787 }, end_of_app_limited: 0, last_sent_packet: 378, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.790892ms, delivered: 65456, prior_delivered: 183278, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 871734164 }), send_elapsed: 54.790892ms, ack_elapsed: 54.561869ms, rtt: 60.900246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344531, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.124142319Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5822 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.124153029Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.124159791Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.124166203Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.124169029Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.126367127Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.126377556Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.126383527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=111 
[2025-12-13T09:30:49.126390901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[287..289, 291..295, 298..298, 301..309, 311..311] ecn_counts=None
[2025-12-13T09:30:49.126395940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 308
[2025-12-13T09:30:49.126398926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 309
[2025-12-13T09:30:49.126401761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 311
[2025-12-13T09:30:49.126406850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.126422890Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.126426327Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4050)
[2025-12-13T09:30:49.126432047Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.126435123Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.126439491Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.126452065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=379 
[2025-12-13T09:30:49.126455581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.126458486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=107943 len=1311 fin=false
[2025-12-13T09:30:49.126465680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.801373ms latest_rtt=55.081265ms srtt=54.636703ms min_rtt=31.994919ms rttvar=3.047244ms cwnd=58704 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 252784, delivered_time: Instant { tv_sec: 152, tv_nsec: 929075192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 379, largest_acked: 311, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 65456, prior_delivered: 187328, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 875056383 }), send_elapsed: 58.231862ms, ack_elapsed: 54.018809ms, rtt: 55.081265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343053, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.126482321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=380 
[2025-12-13T09:30:49.126485447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=99720 len=1316 fin=false
[2025-12-13T09:30:49.126490436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.776737ms latest_rtt=55.081265ms srtt=54.636703ms min_rtt=31.994919ms rttvar=3.047244ms cwnd=58704 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 252784, delivered_time: Instant { tv_sec: 152, tv_nsec: 929075192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 380, largest_acked: 311, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 65456, prior_delivered: 187328, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 875056383 }), send_elapsed: 58.231862ms, ack_elapsed: 54.018809ms, rtt: 55.081265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343053, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.126504151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=381 
[2025-12-13T09:30:49.126507277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=87787 len=1316 fin=false
[2025-12-13T09:30:49.126512036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.755147ms latest_rtt=55.081265ms srtt=54.636703ms min_rtt=31.994919ms rttvar=3.047244ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 252784, delivered_time: Instant { tv_sec: 152, tv_nsec: 929075192 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 381, largest_acked: 311, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 65456, prior_delivered: 187328, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 875056383 }), send_elapsed: 58.231862ms, ack_elapsed: 54.018809ms, rtt: 55.081265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1343053, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.126528617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.126581946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.126591364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.126895178Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.126899957Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.126905368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=112 
[2025-12-13T09:30:49.126912020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[291..295, 298..298, 301..309, 311..311, 313..313] ecn_counts=None
[2025-12-13T09:30:49.126916909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 313
[2025-12-13T09:30:49.126920766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 310 lost on epoch 2
[2025-12-13T09:30:49.126924824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.126934522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.126937768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(789)
[2025-12-13T09:30:49.126942987Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.126946103Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.126950401Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.126957384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=763 pn=382 
[2025-12-13T09:30:49.126960680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.126963596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=109254 len=750 fin=false
[2025-12-13T09:30:49.126970158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.884234ms latest_rtt=55.603255ms srtt=54.753521ms min_rtt=31.994919ms rttvar=2.519071ms cwnd=58704 ssthresh=58704 bytes_in_flight=58759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 253463, delivered_time: Instant { tv_sec: 152, tv_nsec: 929597182 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 382, largest_acked: 313, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 64785, prior_delivered: 188678, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 876138415 }), send_elapsed: 58.231862ms, ack_elapsed: 53.458767ms, rtt: 55.603255ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1340187, last_update: Instant { tv_sec: 152, tv_nsec: 919894238 }, next_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.127014811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 789 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 919894238 } })
[2025-12-13T09:30:49.127025351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.127032133Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.127040679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.127046029Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.128025090Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.128033465Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.128039136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=113 
[2025-12-13T09:30:49.128045417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[301..309, 311..311, 313..313, 316..316] ecn_counts=None
[2025-12-13T09:30:49.128050096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 316
[2025-12-13T09:30:49.128054374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 312 lost on epoch 2
[2025-12-13T09:30:49.128058382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:49.128068761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.128071967Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2588)
[2025-12-13T09:30:49.128077517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.128080583Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.128084791Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.128092054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=34 pn=383 
[2025-12-13T09:30:49.128095330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.128098206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=66779 len=21 fin=false
[2025-12-13T09:30:49.128104628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.025116ms latest_rtt=56.736964ms srtt=54.99745ms min_rtt=31.994919ms rttvar=2.377163ms cwnd=58704 ssthresh=58704 bytes_in_flight=56795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 254813, delivered_time: Instant { tv_sec: 152, tv_nsec: 930730891 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 383, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 63741, prior_delivered: 191072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 878074455 }), send_elapsed: 58.231862ms, ack_elapsed: 52.656436ms, rtt: 56.736964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334243, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.128151455Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 60 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.128161433Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.128168176Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.128178796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=384 
[2025-12-13T09:30:49.128184757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=89103 len=1316 fin=false
[2025-12-13T09:30:49.128193813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.93592ms latest_rtt=56.736964ms srtt=54.99745ms min_rtt=31.994919ms rttvar=2.377163ms cwnd=58704 ssthresh=58704 bytes_in_flight=58145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 254813, delivered_time: Instant { tv_sec: 152, tv_nsec: 930730891 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 384, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 63741, prior_delivered: 191072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 878074455 }), send_elapsed: 58.231862ms, ack_elapsed: 52.656436ms, rtt: 56.736964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334243, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.128209823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=533 pn=385 
[2025-12-13T09:30:49.128212939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=96184 len=525 fin=false
[2025-12-13T09:30:49.128217638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.912186ms latest_rtt=56.736964ms srtt=54.99745ms min_rtt=31.994919ms rttvar=2.377163ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 254813, delivered_time: Instant { tv_sec: 152, tv_nsec: 930730891 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 385, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 63741, prior_delivered: 191072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 878074455 }), send_elapsed: 58.231862ms, ack_elapsed: 52.656436ms, rtt: 56.736964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1334243, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.128269064Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1909 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.128278872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.128285344Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.128295092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.128298127Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.128712328Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.128721164Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.128726855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=114 
[2025-12-13T09:30:49.128733737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[301..309, 311..311, 313..313, 316..317, 319..319] ecn_counts=None
[2025-12-13T09:30:49.128738477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 317
[2025-12-13T09:30:49.128741382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 319
[2025-12-13T09:30:49.128745249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 314 lost on epoch 2
[2025-12-13T09:30:49.128748195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 315 lost on epoch 2
[2025-12-13T09:30:49.128752142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:49.128774804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.128778200Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4901)
[2025-12-13T09:30:49.128784231Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.128787317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.128791655Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.128799891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=386 
[2025-12-13T09:30:49.128803247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.128806132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=101036 len=1311 fin=false
[2025-12-13T09:30:49.128813135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.090215ms latest_rtt=57.424632ms srtt=55.296847ms min_rtt=31.994919ms rttvar=2.381667ms cwnd=58704 ssthresh=58704 bytes_in_flight=57169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 255682, delivered_time: Instant { tv_sec: 152, tv_nsec: 931418559 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 386, largest_acked: 319, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 64610, prior_delivered: 191072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 878074455 }), send_elapsed: 58.231862ms, ack_elapsed: 53.344104ms, rtt: 57.424632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327019, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.128832912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=387 
[2025-12-13T09:30:49.128836168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=78979 len=1316 fin=false
[2025-12-13T09:30:49.128841428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.062003ms latest_rtt=57.424632ms srtt=55.296847ms min_rtt=31.994919ms rttvar=2.381667ms cwnd=58704 ssthresh=58704 bytes_in_flight=58519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 255682, delivered_time: Instant { tv_sec: 152, tv_nsec: 931418559 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 387, largest_acked: 319, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 64610, prior_delivered: 191072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 878074455 }), send_elapsed: 58.231862ms, ack_elapsed: 53.344104ms, rtt: 57.424632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327019, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.128855203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=159 pn=388 
[2025-12-13T09:30:49.128858269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=83944 len=151 fin=false
[2025-12-13T09:30:49.128862918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.040553ms latest_rtt=57.424632ms srtt=55.296847ms min_rtt=31.994919ms rttvar=2.381667ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 255682, delivered_time: Instant { tv_sec: 152, tv_nsec: 931418559 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 873993927 }, end_of_app_limited: 0, last_sent_packet: 388, largest_acked: 319, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 58.231862ms, delivered: 64610, prior_delivered: 191072, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 878074455 }), send_elapsed: 58.231862ms, ack_elapsed: 53.344104ms, rtt: 57.424632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1327019, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.128926696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2885 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.128936715Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.128943498Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.128952805Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.128955700Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.131606780Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.131619624Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.131625655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=115 
[2025-12-13T09:30:49.131632769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[301..309, 311..311, 313..313, 316..317, 319..322, 324..324] ecn_counts=None
[2025-12-13T09:30:49.131637818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 320
[2025-12-13T09:30:49.131640744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 321
[2025-12-13T09:30:49.131643499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 322
[2025-12-13T09:30:49.131646314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 324
[2025-12-13T09:30:49.131650251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 318 lost on epoch 2
[2025-12-13T09:30:49.131665059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.131668295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4872)
[2025-12-13T09:30:49.131675148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.131678293Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.131682621Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.131689735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=389 
[2025-12-13T09:30:49.131693001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.131695926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=102347 len=1311 fin=false
[2025-12-13T09:30:49.131702859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=905.841µs latest_rtt=48.906081ms srtt=54.496001ms min_rtt=31.994919ms rttvar=3.387941ms cwnd=58704 ssthresh=58704 bytes_in_flight=55895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 259128, delivered_time: Instant { tv_sec: 152, tv_nsec: 934317460 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 389, largest_acked: 324, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 55.251098ms, delivered: 59291, prior_delivered: 199837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 885311033 }), send_elapsed: 55.251098ms, ack_elapsed: 49.006427ms, rtt: 48.906081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1346520, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.131720111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=390 
[2025-12-13T09:30:49.131723247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=90419 len=1316 fin=false
[2025-12-13T09:30:49.131728186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=880.534µs latest_rtt=48.906081ms srtt=54.496001ms min_rtt=31.994919ms rttvar=3.387941ms cwnd=58704 ssthresh=58704 bytes_in_flight=57245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 259128, delivered_time: Instant { tv_sec: 152, tv_nsec: 934317460 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 390, largest_acked: 324, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 55.251098ms, delivered: 59291, prior_delivered: 199837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 885311033 }), send_elapsed: 55.251098ms, ack_elapsed: 49.006427ms, rtt: 48.906081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1346520, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.131746951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1168 pn=391 
[2025-12-13T09:30:49.131750207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=84095 len=1160 fin=false
[2025-12-13T09:30:49.131755136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=853.594µs latest_rtt=48.906081ms srtt=54.496001ms min_rtt=31.994919ms rttvar=3.387941ms cwnd=58704 ssthresh=58704 bytes_in_flight=58439 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 259128, delivered_time: Instant { tv_sec: 152, tv_nsec: 934317460 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 391, largest_acked: 324, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 55.251098ms, delivered: 59291, prior_delivered: 199837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 885311033 }), send_elapsed: 55.251098ms, ack_elapsed: 49.006427ms, rtt: 48.906081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1346520, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.131818304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3894 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.131828232Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.131835265Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.131844102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=239 pn=392 
[2025-12-13T09:30:49.131847278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=103658 len=231 fin=false
[2025-12-13T09:30:49.131854361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=754.29µs latest_rtt=48.906081ms srtt=54.496001ms min_rtt=31.994919ms rttvar=3.387941ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 259128, delivered_time: Instant { tv_sec: 152, tv_nsec: 934317460 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 324, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 55.251098ms, delivered: 59291, prior_delivered: 199837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 885311033 }), send_elapsed: 55.251098ms, ack_elapsed: 49.006427ms, rtt: 48.906081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1346520, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.131895117Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 265 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.131904895Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.131911597Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.131920654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.131925734Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.132989782Z TRACE quiche_server] timed out
[2025-12-13T09:30:49.132996695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:49.133000713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 323 lost on epoch 2
[2025-12-13T09:30:49.133004379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.882378ms latest_rtt=48.906081ms srtt=54.496001ms min_rtt=31.994919ms rttvar=3.387941ms cwnd=58704 ssthresh=58704 bytes_in_flight=58636 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 259128, delivered_time: Instant { tv_sec: 152, tv_nsec: 934317460 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 324, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 55.251098ms, delivered: 59291, prior_delivered: 199837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 885311033 }), send_elapsed: 55.251098ms, ack_elapsed: 49.006427ms, rtt: 48.906081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1346520, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.133024747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=42 pn=393 
[2025-12-13T09:30:49.133028014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=80295 len=34 fin=false
[2025-12-13T09:30:49.133034826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.032486ms latest_rtt=48.906081ms srtt=54.496001ms min_rtt=31.994919ms rttvar=3.387941ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 259128, delivered_time: Instant { tv_sec: 152, tv_nsec: 934317460 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 393, largest_acked: 324, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 55.251098ms, delivered: 59291, prior_delivered: 199837, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 885311033 }), send_elapsed: 55.251098ms, ack_elapsed: 49.006427ms, rtt: 48.906081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1346520, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.133075712Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 68 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.133085029Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.133091892Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.133100999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.133106179Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.137554431Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.137564900Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.137571653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=116 
[2025-12-13T09:30:49.137579718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=124 blocks=[313..313, 316..317, 319..322, 324..333] ecn_counts=None
[2025-12-13T09:30:49.137585739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 325
[2025-12-13T09:30:49.137589376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 326
[2025-12-13T09:30:49.137592792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 327
[2025-12-13T09:30:49.137596109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 328
[2025-12-13T09:30:49.137599495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 329
[2025-12-13T09:30:49.137603002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 330
[2025-12-13T09:30:49.137606498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 331
[2025-12-13T09:30:49.137609834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 332
[2025-12-13T09:30:49.137614303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 333
[2025-12-13T09:30:49.137621345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:49.137643216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.137647244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5884)
[2025-12-13T09:30:49.137654888Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.137658835Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.137665147Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.137669245Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.137674555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=117 
[2025-12-13T09:30:49.137680495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[316..317, 319..322, 324..333, 337..337] ecn_counts=None
[2025-12-13T09:30:49.137691456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 337
[2025-12-13T09:30:49.137696135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 334 lost on epoch 2
[2025-12-13T09:30:49.137700924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:49.137710542Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.137714268Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1051)
[2025-12-13T09:30:49.137719468Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.137723185Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.137728074Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.137737071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=128 pn=394 
[2025-12-13T09:30:49.137741058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.137744665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=96709 len=115 fin=false
[2025-12-13T09:30:49.137752489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.790253ms latest_rtt=54.955361ms srtt=54.479847ms min_rtt=31.994919ms rttvar=2.151699ms cwnd=41092 ssthresh=41092 bytes_in_flight=51589 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 266362, delivered_time: Instant { tv_sec: 152, tv_nsec: 940366740 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 394, largest_acked: 337, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.395642ms, delivered: 58571, prior_delivered: 207791, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 891971098 }), send_elapsed: 46.502779ms, ack_elapsed: 48.395642ms, rtt: 54.955361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 942825, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.137800198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 154 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.137812010Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.137820847Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.137834011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=9 pn=395 
[2025-12-13T09:30:49.137841585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=36237 len=1 fin=false
[2025-12-13T09:30:49.137851894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.690848ms latest_rtt=54.955361ms srtt=54.479847ms min_rtt=31.994919ms rttvar=2.151699ms cwnd=41092 ssthresh=41092 bytes_in_flight=51624 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 266362, delivered_time: Instant { tv_sec: 152, tv_nsec: 940366740 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 395, largest_acked: 337, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.395642ms, delivered: 58571, prior_delivered: 207791, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 891971098 }), send_elapsed: 46.502779ms, ack_elapsed: 48.395642ms, rtt: 54.955361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 942825, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.137900334Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 35 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.137911235Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.137919800Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.137932444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=836 pn=396 
[2025-12-13T09:30:49.137939457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=91735 len=828 fin=false
[2025-12-13T09:30:49.137963091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=6.579611ms latest_rtt=54.955361ms srtt=54.479847ms min_rtt=31.994919ms rttvar=2.151699ms cwnd=41092 ssthresh=41092 bytes_in_flight=52486 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 266362, delivered_time: Instant { tv_sec: 152, tv_nsec: 940366740 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 885411379 }, end_of_app_limited: 0, last_sent_packet: 396, largest_acked: 337, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.395642ms, delivered: 58571, prior_delivered: 207791, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 891971098 }), send_elapsed: 46.502779ms, ack_elapsed: 48.395642ms, rtt: 54.955361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 942825, last_update: Instant { tv_sec: 152, tv_nsec: 930780042 }, next_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.138006332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 862 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 930780042 } })
[2025-12-13T09:30:49.138017492Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.138025447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.138037179Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.138041707Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.142807089Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.142816537Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.142823259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=118 
[2025-12-13T09:30:49.142831124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[316..317, 319..322, 324..333, 337..345] ecn_counts=None
[2025-12-13T09:30:49.142836915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 338
[2025-12-13T09:30:49.142840451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 339
[2025-12-13T09:30:49.142849388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 340
[2025-12-13T09:30:49.142853045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 341
[2025-12-13T09:30:49.142856441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 342
[2025-12-13T09:30:49.142859958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 343
[2025-12-13T09:30:49.142863324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 344
[2025-12-13T09:30:49.142866630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 345
[2025-12-13T09:30:49.142871479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 335 lost on epoch 2
[2025-12-13T09:30:49.142875146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 336 lost on epoch 2
[2025-12-13T09:30:49.142880145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.142886667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:49.142918226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.142925920Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4538)
[2025-12-13T09:30:49.142935979Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.142939846Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.142945417Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.142956407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=435 pn=397 
[2025-12-13T09:30:49.142960465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=16 blocks=[80..83, 85..118] ecn_counts=None
[2025-12-13T09:30:49.142964923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.142968369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=99456 len=414 fin=false
[2025-12-13T09:30:49.142977596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.096498ms latest_rtt=48.874943ms srtt=53.738233ms min_rtt=31.994919ms rttvar=3.097ms cwnd=41092 ssthresh=41092 bytes_in_flight=45316 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 272195, delivered_time: Instant { tv_sec: 152, tv_nsec: 945514894 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, end_of_app_limited: 0, last_sent_packet: 397, largest_acked: 345, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 48.930975ms, delivered: 51863, prior_delivered: 220332, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 902422016 }), send_elapsed: 48.930975ms, ack_elapsed: 43.092878ms, rtt: 48.874943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955837, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.143024103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 461 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 945641309 } })
[2025-12-13T09:30:49.143043158Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.143051584Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.143066051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=398 
[2025-12-13T09:30:49.143070169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=103889 len=1316 fin=false
[2025-12-13T09:30:49.143079266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.103901ms latest_rtt=48.874943ms srtt=53.738233ms min_rtt=31.994919ms rttvar=3.097ms cwnd=41092 ssthresh=41092 bytes_in_flight=46666 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 272195, delivered_time: Instant { tv_sec: 152, tv_nsec: 945514894 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, end_of_app_limited: 0, last_sent_packet: 398, largest_acked: 345, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 48.930975ms, delivered: 51863, prior_delivered: 220332, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 902422016 }), send_elapsed: 48.930975ms, ack_elapsed: 43.092878ms, rtt: 48.874943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955837, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.143098221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=399 
[2025-12-13T09:30:49.143102138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=80840 len=1316 fin=false
[2025-12-13T09:30:49.143108239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.113188ms latest_rtt=48.874943ms srtt=53.738233ms min_rtt=31.994919ms rttvar=3.097ms cwnd=41092 ssthresh=41092 bytes_in_flight=48016 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 272195, delivered_time: Instant { tv_sec: 152, tv_nsec: 945514894 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, end_of_app_limited: 0, last_sent_packet: 399, largest_acked: 345, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 48.930975ms, delivered: 51863, prior_delivered: 220332, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 902422016 }), send_elapsed: 48.930975ms, ack_elapsed: 43.092878ms, rtt: 48.874943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955837, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.143124890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=400 
[2025-12-13T09:30:49.143128667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=110004 len=1316 fin=false
[2025-12-13T09:30:49.143134558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.11383ms latest_rtt=48.874943ms srtt=53.738233ms min_rtt=31.994919ms rttvar=3.097ms cwnd=41092 ssthresh=41092 bytes_in_flight=49366 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 272195, delivered_time: Instant { tv_sec: 152, tv_nsec: 945514894 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 896639951 }, end_of_app_limited: 0, last_sent_packet: 400, largest_acked: 345, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 48.930975ms, delivered: 51863, prior_delivered: 220332, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 902422016 }), send_elapsed: 48.930975ms, ack_elapsed: 43.092878ms, rtt: 48.874943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 955837, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.143155337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.143216441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 945641309 } })
[2025-12-13T09:30:49.143228723Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.148394880Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.148403787Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.148410750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=119 
[2025-12-13T09:30:49.148417983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[319..322, 324..333, 337..353] ecn_counts=None
[2025-12-13T09:30:49.148423564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 346
[2025-12-13T09:30:49.148427251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 347
[2025-12-13T09:30:49.148430597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 348
[2025-12-13T09:30:49.148434133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 349
[2025-12-13T09:30:49.148437550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 350
[2025-12-13T09:30:49.148440906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 351
[2025-12-13T09:30:49.148444272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 352
[2025-12-13T09:30:49.148447578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 353
[2025-12-13T09:30:49.148453890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.148474549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.148478596Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5302)
[2025-12-13T09:30:49.148486361Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.148490148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.148495528Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.148504224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=401 
[2025-12-13T09:30:49.148514383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.148518120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=105205 len=1311 fin=false
[2025-12-13T09:30:49.148526796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.789257ms latest_rtt=43.973866ms srtt=52.482686ms min_rtt=31.994919ms rttvar=4.833841ms cwnd=41092 ssthresh=41092 bytes_in_flight=43935 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 278976, delivered_time: Instant { tv_sec: 152, tv_nsec: 951102384 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 401, largest_acked: 353, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 50.540139ms, delivered: 52899, prior_delivered: 226077, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 907074788 }), send_elapsed: 50.540139ms, ack_elapsed: 44.027596ms, rtt: 43.973866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 978703, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.148546563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=402 
[2025-12-13T09:30:49.148551752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=92563 len=1316 fin=false
[2025-12-13T09:30:49.148563474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.796981ms latest_rtt=43.973866ms srtt=52.482686ms min_rtt=31.994919ms rttvar=4.833841ms cwnd=41092 ssthresh=41092 bytes_in_flight=45285 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 278976, delivered_time: Instant { tv_sec: 152, tv_nsec: 951102384 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 402, largest_acked: 353, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 50.540139ms, delivered: 52899, prior_delivered: 226077, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 907074788 }), send_elapsed: 50.540139ms, ack_elapsed: 44.027596ms, rtt: 43.973866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 978703, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.148598008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=403 
[2025-12-13T09:30:49.148604871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=111320 len=1316 fin=false
[2025-12-13T09:30:49.148612355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.797461ms latest_rtt=43.973866ms srtt=52.482686ms min_rtt=31.994919ms rttvar=4.833841ms cwnd=41092 ssthresh=41092 bytes_in_flight=46635 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 278976, delivered_time: Instant { tv_sec: 152, tv_nsec: 951102384 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 403, largest_acked: 353, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 50.540139ms, delivered: 52899, prior_delivered: 226077, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 907074788 }), send_elapsed: 50.540139ms, ack_elapsed: 44.027596ms, rtt: 43.973866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 978703, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.148635097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=404 
[2025-12-13T09:30:49.148639005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=106516 len=1218 fin=false
[2025-12-13T09:30:49.148645116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.804926ms latest_rtt=43.973866ms srtt=52.482686ms min_rtt=31.994919ms rttvar=4.833841ms cwnd=41092 ssthresh=41092 bytes_in_flight=47887 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 278976, delivered_time: Instant { tv_sec: 152, tv_nsec: 951102384 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 404, largest_acked: 353, rate_sample: RateSample { bandwidth: 8.37 Mbps, is_app_limited: false, interval: 50.540139ms, delivered: 52899, prior_delivered: 226077, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 907074788 }), send_elapsed: 50.540139ms, ack_elapsed: 44.027596ms, rtt: 43.973866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 978703, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.148735033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5302 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 945641309 } })
[2025-12-13T09:30:49.148747136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.148755441Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.148766522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.148770699Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.153624526Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.153633292Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.153639834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=120 
[2025-12-13T09:30:49.153646978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[324..333, 337..360] ecn_counts=None
[2025-12-13T09:30:49.153652328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 354
[2025-12-13T09:30:49.153655864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 355
[2025-12-13T09:30:49.153659270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 356
[2025-12-13T09:30:49.153662657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 357
[2025-12-13T09:30:49.153671914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 358
[2025-12-13T09:30:49.153675420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 359
[2025-12-13T09:30:49.153678737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 360
[2025-12-13T09:30:49.153684778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.153703493Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.153707500Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4905)
[2025-12-13T09:30:49.153714604Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.153718451Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.153723700Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.153731735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=405 
[2025-12-13T09:30:49.153735773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.153739309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=93879 len=1311 fin=false
[2025-12-13T09:30:49.153759837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.121136ms latest_rtt=49.203011ms srtt=52.029726ms min_rtt=31.994919ms rttvar=4.531298ms cwnd=41092 ssthresh=41092 bytes_in_flight=42932 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 285281, delivered_time: Instant { tv_sec: 152, tv_nsec: 956331529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 405, largest_acked: 360, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 42.00219ms, delivered: 50469, prior_delivered: 234812, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 914329339 }), send_elapsed: 41.732731ms, ack_elapsed: 42.00219ms, rtt: 49.203011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 987224, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.153779394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=406 
[2025-12-13T09:30:49.153783291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=112636 len=1316 fin=false
[2025-12-13T09:30:49.153789573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.141504ms latest_rtt=49.203011ms srtt=52.029726ms min_rtt=31.994919ms rttvar=4.531298ms cwnd=41092 ssthresh=41092 bytes_in_flight=44282 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 285281, delivered_time: Instant { tv_sec: 152, tv_nsec: 956331529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 406, largest_acked: 360, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 42.00219ms, delivered: 50469, prior_delivered: 234812, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 914329339 }), send_elapsed: 41.732731ms, ack_elapsed: 42.00219ms, rtt: 49.203011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 987224, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.153809169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=407 
[2025-12-13T09:30:49.153813047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=107734 len=1316 fin=false
[2025-12-13T09:30:49.153819088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.142355ms latest_rtt=49.203011ms srtt=52.029726ms min_rtt=31.994919ms rttvar=4.531298ms cwnd=41092 ssthresh=41092 bytes_in_flight=45632 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 285281, delivered_time: Instant { tv_sec: 152, tv_nsec: 956331529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 407, largest_acked: 360, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 42.00219ms, delivered: 50469, prior_delivered: 234812, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 914329339 }), send_elapsed: 41.732731ms, ack_elapsed: 42.00219ms, rtt: 49.203011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 987224, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.153834817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=829 pn=408 
[2025-12-13T09:30:49.153838604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=95190 len=821 fin=false
[2025-12-13T09:30:49.153844525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.142836ms latest_rtt=49.203011ms srtt=52.029726ms min_rtt=31.994919ms rttvar=4.531298ms cwnd=41092 ssthresh=41092 bytes_in_flight=46487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 285281, delivered_time: Instant { tv_sec: 152, tv_nsec: 956331529 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 907128518 }, end_of_app_limited: 0, last_sent_packet: 408, largest_acked: 360, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 42.00219ms, delivered: 50469, prior_delivered: 234812, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 914329339 }), send_elapsed: 41.732731ms, ack_elapsed: 42.00219ms, rtt: 49.203011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 987224, last_update: Instant { tv_sec: 152, tv_nsec: 945641309 }, next_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.153936246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4905 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 945641309 } })
[2025-12-13T09:30:49.153948007Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.153956363Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.153973625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.153977492Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.158068991Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.158079300Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.158085933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=121 
[2025-12-13T09:30:49.158092515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[337..366, 368..368] ecn_counts=None
[2025-12-13T09:30:49.158097203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 361
[2025-12-13T09:30:49.158100209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 362
[2025-12-13T09:30:49.158103065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 363
[2025-12-13T09:30:49.158105870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 364
[2025-12-13T09:30:49.158108565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 365
[2025-12-13T09:30:49.158111250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 366
[2025-12-13T09:30:49.158114005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 368
[2025-12-13T09:30:49.158119104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.158135254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.158138791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4825)
[2025-12-13T09:30:49.158144882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.158147968Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.158152506Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.158160361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=409 
[2025-12-13T09:30:49.158163767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.158166653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=113952 len=1311 fin=false
[2025-12-13T09:30:49.158175319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.36987ms latest_rtt=40.883379ms srtt=50.634432ms min_rtt=31.994919ms rttvar=6.189059ms cwnd=41092 ssthresh=41092 bytes_in_flight=42089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 291029, delivered_time: Instant { tv_sec: 152, tv_nsec: 960777617 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 409, largest_acked: 368, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 49472, prior_delivered: 241557, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 919830930 }), send_elapsed: 54.498451ms, ack_elapsed: 40.946687ms, rtt: 40.883379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1014428, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.158198001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=410 
[2025-12-13T09:30:49.158201437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=109050 len=1316 fin=false
[2025-12-13T09:30:49.158206747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.379007ms latest_rtt=40.883379ms srtt=50.634432ms min_rtt=31.994919ms rttvar=6.189059ms cwnd=41092 ssthresh=41092 bytes_in_flight=43439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 291029, delivered_time: Instant { tv_sec: 152, tv_nsec: 960777617 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 410, largest_acked: 368, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 49472, prior_delivered: 241557, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 919830930 }), send_elapsed: 54.498451ms, ack_elapsed: 40.946687ms, rtt: 40.883379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1014428, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.158220844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=411 
[2025-12-13T09:30:49.158223899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=96011 len=1316 fin=false
[2025-12-13T09:30:49.158228698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.38059ms latest_rtt=40.883379ms srtt=50.634432ms min_rtt=31.994919ms rttvar=6.189059ms cwnd=41092 ssthresh=41092 bytes_in_flight=44789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 291029, delivered_time: Instant { tv_sec: 152, tv_nsec: 960777617 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 411, largest_acked: 368, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 49472, prior_delivered: 241557, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 919830930 }), send_elapsed: 54.498451ms, ack_elapsed: 40.946687ms, rtt: 40.883379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1014428, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.158245259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=396 pn=412 
[2025-12-13T09:30:49.158248505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=115263 len=388 fin=false
[2025-12-13T09:30:49.158253084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.379266ms latest_rtt=40.883379ms srtt=50.634432ms min_rtt=31.994919ms rttvar=6.189059ms cwnd=41092 ssthresh=41092 bytes_in_flight=45211 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 291029, delivered_time: Instant { tv_sec: 152, tv_nsec: 960777617 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 412, largest_acked: 368, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 49472, prior_delivered: 241557, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 919830930 }), send_elapsed: 54.498451ms, ack_elapsed: 40.946687ms, rtt: 40.883379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1014428, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.158353921Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4472 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 960847828 } })
[2025-12-13T09:30:49.158368678Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.158375471Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.158382394Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.158385239Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.163738534Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.163747892Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.163753783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=122 
[2025-12-13T09:30:49.163760125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[337..366, 368..374] ecn_counts=None
[2025-12-13T09:30:49.163764653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 369
[2025-12-13T09:30:49.163767548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 370
[2025-12-13T09:30:49.163770394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 371
[2025-12-13T09:30:49.163773119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 372
[2025-12-13T09:30:49.163776064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 373
[2025-12-13T09:30:49.163778819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 374
[2025-12-13T09:30:49.163783769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.163799628Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.163802944Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7576)
[2025-12-13T09:30:49.163809496Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.163812592Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.163817051Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.163824594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=413 
[2025-12-13T09:30:49.163827921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.163830836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=110366 len=1311 fin=false
[2025-12-13T09:30:49.163842558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.953817ms latest_rtt=46.551319ms srtt=50.095042ms min_rtt=31.994919ms rttvar=5.720572ms cwnd=41092 ssthresh=41092 bytes_in_flight=39983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 297607, delivered_time: Instant { tv_sec: 152, tv_nsec: 966445557 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 413, largest_acked: 374, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 48873, prior_delivered: 248734, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 926296033 }), send_elapsed: 54.498451ms, ack_elapsed: 40.149524ms, rtt: 46.551319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1025350, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.163859660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=414 
[2025-12-13T09:30:49.163862836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=97327 len=1316 fin=false
[2025-12-13T09:30:49.163867845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.96662ms latest_rtt=46.551319ms srtt=50.095042ms min_rtt=31.994919ms rttvar=5.720572ms cwnd=41092 ssthresh=41092 bytes_in_flight=41333 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 297607, delivered_time: Instant { tv_sec: 152, tv_nsec: 966445557 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 414, largest_acked: 374, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 48873, prior_delivered: 248734, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 926296033 }), send_elapsed: 54.498451ms, ack_elapsed: 40.149524ms, rtt: 46.551319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1025350, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.163881721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=415 
[2025-12-13T09:30:49.163884817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=115651 len=1316 fin=false
[2025-12-13T09:30:49.163889565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.967482ms latest_rtt=46.551319ms srtt=50.095042ms min_rtt=31.994919ms rttvar=5.720572ms cwnd=41092 ssthresh=41092 bytes_in_flight=42683 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 297607, delivered_time: Instant { tv_sec: 152, tv_nsec: 966445557 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 415, largest_acked: 374, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 48873, prior_delivered: 248734, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 926296033 }), send_elapsed: 54.498451ms, ack_elapsed: 40.149524ms, rtt: 46.551319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1025350, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.163910173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1041 pn=416 
[2025-12-13T09:30:49.163913310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=111677 len=1033 fin=false
[2025-12-13T09:30:49.163918239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.966981ms latest_rtt=46.551319ms srtt=50.095042ms min_rtt=31.994919ms rttvar=5.720572ms cwnd=41092 ssthresh=41092 bytes_in_flight=43750 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 297607, delivered_time: Instant { tv_sec: 152, tv_nsec: 966445557 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 416, largest_acked: 374, rate_sample: RateSample { bandwidth: 7.17 Mbps, is_app_limited: false, interval: 54.498451ms, delivered: 48873, prior_delivered: 248734, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 926296033 }), send_elapsed: 54.498451ms, ack_elapsed: 40.149524ms, rtt: 46.551319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1025350, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.163992366Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 960847828 } })
[2025-12-13T09:30:49.164003798Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.164010660Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.164017363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.164020178Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.169389142Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.169398780Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.169404822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=123 
[2025-12-13T09:30:49.169411324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[337..366, 368..380] ecn_counts=None
[2025-12-13T09:30:49.169416032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 375
[2025-12-13T09:30:49.169418908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 376
[2025-12-13T09:30:49.169421663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 377
[2025-12-13T09:30:49.169424328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 378
[2025-12-13T09:30:49.169427003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 379
[2025-12-13T09:30:49.169429738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 380
[2025-12-13T09:30:49.169438634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.169464853Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.169468350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10094)
[2025-12-13T09:30:49.169475754Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.169478899Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.169483448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.169491252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=417 
[2025-12-13T09:30:49.169494609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.169497554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=98643 len=1311 fin=false
[2025-12-13T09:30:49.169504938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.580986ms latest_rtt=52.202328ms srtt=50.355452ms min_rtt=31.994919ms rttvar=4.81125ms cwnd=41092 ssthresh=41092 bytes_in_flight=37928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 304779, delivered_time: Instant { tv_sec: 152, tv_nsec: 972096566 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 417, largest_acked: 380, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.900311ms, delivered: 51995, prior_delivered: 252784, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 929075192 }), send_elapsed: 45.900311ms, ack_elapsed: 43.021374ms, rtt: 52.202328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020048, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.169521960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=418 
[2025-12-13T09:30:49.169525206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=116967 len=1316 fin=false
[2025-12-13T09:30:49.169530245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.589672ms latest_rtt=52.202328ms srtt=50.355452ms min_rtt=31.994919ms rttvar=4.81125ms cwnd=41092 ssthresh=41092 bytes_in_flight=39278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 304779, delivered_time: Instant { tv_sec: 152, tv_nsec: 972096566 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 418, largest_acked: 380, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.900311ms, delivered: 51995, prior_delivered: 252784, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 929075192 }), send_elapsed: 45.900311ms, ack_elapsed: 43.021374ms, rtt: 52.202328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020048, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.169548188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=419 
[2025-12-13T09:30:49.169551374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=112710 len=1316 fin=false
[2025-12-13T09:30:49.169556283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.590012ms latest_rtt=52.202328ms srtt=50.355452ms min_rtt=31.994919ms rttvar=4.81125ms cwnd=41092 ssthresh=41092 bytes_in_flight=40628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 304779, delivered_time: Instant { tv_sec: 152, tv_nsec: 972096566 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 419, largest_acked: 380, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.900311ms, delivered: 51995, prior_delivered: 252784, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 929075192 }), send_elapsed: 45.900311ms, ack_elapsed: 43.021374ms, rtt: 52.202328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020048, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.169570039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=420 
[2025-12-13T09:30:49.169573104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=99954 len=1316 fin=false
[2025-12-13T09:30:49.169577864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.590523ms latest_rtt=52.202328ms srtt=50.355452ms min_rtt=31.994919ms rttvar=4.81125ms cwnd=41092 ssthresh=41092 bytes_in_flight=41978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 304779, delivered_time: Instant { tv_sec: 152, tv_nsec: 972096566 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 420, largest_acked: 380, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.900311ms, delivered: 51995, prior_delivered: 252784, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 929075192 }), send_elapsed: 45.900311ms, ack_elapsed: 43.021374ms, rtt: 52.202328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020048, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.169591318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=154 pn=421 
[2025-12-13T09:30:49.169594374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=118283 len=146 fin=false
[2025-12-13T09:30:49.169599013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.590824ms latest_rtt=52.202328ms srtt=50.355452ms min_rtt=31.994919ms rttvar=4.81125ms cwnd=41092 ssthresh=41092 bytes_in_flight=42158 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 304779, delivered_time: Instant { tv_sec: 152, tv_nsec: 972096566 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 919894238 }, end_of_app_limited: 0, last_sent_packet: 421, largest_acked: 380, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 45.900311ms, delivered: 51995, prior_delivered: 252784, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 929075192 }), send_elapsed: 45.900311ms, ack_elapsed: 43.021374ms, rtt: 52.202328ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1020048, last_update: Instant { tv_sec: 152, tv_nsec: 960847828 }, next_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.169691415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5580 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 960847828 } })
[2025-12-13T09:30:49.169701583Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.169708657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.169716792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.169719627Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.175356279Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.175365496Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.175371357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=124 
[2025-12-13T09:30:49.175377629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=22 blocks=[337..366, 368..388] ecn_counts=None
[2025-12-13T09:30:49.175382348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 381
[2025-12-13T09:30:49.175385283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 382
[2025-12-13T09:30:49.175388098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 383
[2025-12-13T09:30:49.175391064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 384
[2025-12-13T09:30:49.175393769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 385
[2025-12-13T09:30:49.175396484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 386
[2025-12-13T09:30:49.175399249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 387
[2025-12-13T09:30:49.175401954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 388
[2025-12-13T09:30:49.175406873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.175423564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.175426841Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(11367)
[2025-12-13T09:30:49.175434014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.175437089Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.175441508Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.175449272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=422 
[2025-12-13T09:30:49.175457267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.175460283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=114026 len=1311 fin=false
[2025-12-13T09:30:49.175467546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.607537ms latest_rtt=47.28306ms srtt=49.949402ms min_rtt=31.994919ms rttvar=4.420535ms cwnd=41092 ssthresh=41092 bytes_in_flight=36515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 311772, delivered_time: Instant { tv_sec: 152, tv_nsec: 978063102 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, end_of_app_limited: 0, last_sent_packet: 422, largest_acked: 388, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 56.786115ms, delivered: 56090, prior_delivered: 255682, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 931418559 }), send_elapsed: 56.786115ms, ack_elapsed: 46.644543ms, rtt: 47.28306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1028340, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.175484618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=423 
[2025-12-13T09:30:49.175487824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=101270 len=1316 fin=false
[2025-12-13T09:30:49.175492753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.620602ms latest_rtt=47.28306ms srtt=49.949402ms min_rtt=31.994919ms rttvar=4.420535ms cwnd=41092 ssthresh=41092 bytes_in_flight=37865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 311772, delivered_time: Instant { tv_sec: 152, tv_nsec: 978063102 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, end_of_app_limited: 0, last_sent_packet: 423, largest_acked: 388, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 56.786115ms, delivered: 56090, prior_delivered: 255682, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 931418559 }), send_elapsed: 56.786115ms, ack_elapsed: 46.644543ms, rtt: 47.28306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1028340, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.175506639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=424 
[2025-12-13T09:30:49.175509675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=118429 len=1316 fin=false
[2025-12-13T09:30:49.175514383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.621714ms latest_rtt=47.28306ms srtt=49.949402ms min_rtt=31.994919ms rttvar=4.420535ms cwnd=41092 ssthresh=41092 bytes_in_flight=39215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 311772, delivered_time: Instant { tv_sec: 152, tv_nsec: 978063102 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, end_of_app_limited: 0, last_sent_packet: 424, largest_acked: 388, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 56.786115ms, delivered: 56090, prior_delivered: 255682, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 931418559 }), send_elapsed: 56.786115ms, ack_elapsed: 46.644543ms, rtt: 47.28306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1028340, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.175531074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=425 
[2025-12-13T09:30:49.175534220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=115337 len=1316 fin=false
[2025-12-13T09:30:49.175539019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.621493ms latest_rtt=47.28306ms srtt=49.949402ms min_rtt=31.994919ms rttvar=4.420535ms cwnd=41092 ssthresh=41092 bytes_in_flight=40565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 311772, delivered_time: Instant { tv_sec: 152, tv_nsec: 978063102 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, end_of_app_limited: 0, last_sent_packet: 425, largest_acked: 388, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 56.786115ms, delivered: 56090, prior_delivered: 255682, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 931418559 }), send_elapsed: 56.786115ms, ack_elapsed: 46.644543ms, rtt: 47.28306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1028340, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.175552424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=426 
[2025-12-13T09:30:49.175555450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=102586 len=533 fin=false
[2025-12-13T09:30:49.175560078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.621955ms latest_rtt=47.28306ms srtt=49.949402ms min_rtt=31.994919ms rttvar=4.420535ms cwnd=41092 ssthresh=41092 bytes_in_flight=41132 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 940366740 }) Rate { delivered: 311772, delivered_time: Instant { tv_sec: 152, tv_nsec: 978063102 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 930780042 }, end_of_app_limited: 0, last_sent_packet: 426, largest_acked: 388, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 56.786115ms, delivered: 56090, prior_delivered: 255682, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 931418559 }), send_elapsed: 56.786115ms, ack_elapsed: 46.644543ms, rtt: 47.28306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1028340, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.53591611014884 w_max=49898.4 } 
[2025-12-13T09:30:49.175647781Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 978136809 } })
[2025-12-13T09:30:49.175664312Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.175671616Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.175678318Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.175681143Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.180964488Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.180973996Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.180980108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=125 
[2025-12-13T09:30:49.180986509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=127 blocks=[337..366, 368..397] ecn_counts=None
[2025-12-13T09:30:49.180991238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 389
[2025-12-13T09:30:49.180994174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 390
[2025-12-13T09:30:49.180996929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 391
[2025-12-13T09:30:49.180999604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 392
[2025-12-13T09:30:49.181002269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 393
[2025-12-13T09:30:49.181004944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 394
[2025-12-13T09:30:49.181007829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 395
[2025-12-13T09:30:49.181010554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 396
[2025-12-13T09:30:49.181013229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 397
[2025-12-13T09:30:49.181019310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.181041091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.181044437Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(26890)
[2025-12-13T09:30:49.181053504Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.181056680Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.181061138Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.181068793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=427 
[2025-12-13T09:30:49.181072099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.181075004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=119745 len=1311 fin=false
[2025-12-13T09:30:49.181082027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.510139ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=36743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 427, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181106172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=428 
[2025-12-13T09:30:49.181112864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=116653 len=1316 fin=false
[2025-12-13T09:30:49.181123063Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.506982ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=38093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 428, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181165072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=429 
[2025-12-13T09:30:49.181170431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=103119 len=1316 fin=false
[2025-12-13T09:30:49.181180440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.507633ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=39443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 429, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181210276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=430 
[2025-12-13T09:30:49.181220996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=121056 len=1316 fin=false
[2025-12-13T09:30:49.181230563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.502594ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=40793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 430, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181259107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=431 
[2025-12-13T09:30:49.181265228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=117969 len=1316 fin=false
[2025-12-13T09:30:49.181271670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.510899ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=42143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 431, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181286237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=432 
[2025-12-13T09:30:49.181289323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=104435 len=1316 fin=false
[2025-12-13T09:30:49.181294112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.518613ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=43493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 432, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181334937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=433 
[2025-12-13T09:30:49.181338955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=122372 len=1316 fin=false
[2025-12-13T09:30:49.181344395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.51646ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=44843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 433, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181358401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=434 
[2025-12-13T09:30:49.181361447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=119285 len=1316 fin=false
[2025-12-13T09:30:49.181366276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519105ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=46193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 434, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181379701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=435 
[2025-12-13T09:30:49.181385862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=105751 len=1316 fin=false
[2025-12-13T09:30:49.181390751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.516068ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=47543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 435, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181404387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=436 
[2025-12-13T09:30:49.181407432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=123688 len=1316 fin=false
[2025-12-13T09:30:49.181412141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519185ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=48893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 436, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181546972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 978136809 } })
[2025-12-13T09:30:49.181557692Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:49.181562711Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.181568552Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.181576016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=437 
[2025-12-13T09:30:49.181579232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=120601 len=1316 fin=false
[2025-12-13T09:30:49.181586756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.512833ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=50243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 437, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181607695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=438 
[2025-12-13T09:30:49.181610861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=107067 len=1316 fin=false
[2025-12-13T09:30:49.181615930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.518153ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=51593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 438, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181629625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=439 
[2025-12-13T09:30:49.181632671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=125004 len=1316 fin=false
[2025-12-13T09:30:49.181637370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519195ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=52943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 439, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181654101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=440 
[2025-12-13T09:30:49.181657257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=121917 len=1316 fin=false
[2025-12-13T09:30:49.181662126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.518844ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=54293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 440, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181675731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=441 
[2025-12-13T09:30:49.181678767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=108383 len=1316 fin=false
[2025-12-13T09:30:49.181683476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519225ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=55643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 441, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181696931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=442 
[2025-12-13T09:30:49.181699976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=126320 len=1316 fin=false
[2025-12-13T09:30:49.181704645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519375ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=56993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 442, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181720975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=443 
[2025-12-13T09:30:49.181724111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=123233 len=1316 fin=false
[2025-12-13T09:30:49.181728880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519015ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 443, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181742425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=444 
[2025-12-13T09:30:49.181745451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=109699 len=327 fin=false
[2025-12-13T09:30:49.181750040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.519295ms latest_rtt=38.030543ms srtt=48.332543ms min_rtt=31.994919ms rttvar=6.549115ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 317511, delivered_time: Instant { tv_sec: 152, tv_nsec: 983671852 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 444, largest_acked: 397, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 49.001358ms, delivered: 45316, prior_delivered: 272195, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 945514894 }), send_elapsed: 49.001358ms, ack_elapsed: 38.156958ms, rtt: 38.030543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518231, last_update: Instant { tv_sec: 152, tv_nsec: 978136809 }, next_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.181866025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 9811 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 978136809 } })
[2025-12-13T09:30:49.181876585Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.181883417Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.181890020Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.181892845Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.185767260Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.185775896Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.185781567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=126 
[2025-12-13T09:30:49.185787618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[368..402] ecn_counts=None
[2025-12-13T09:30:49.185791946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 398
[2025-12-13T09:30:49.185794841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 399
[2025-12-13T09:30:49.185797516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 400
[2025-12-13T09:30:49.185800241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 401
[2025-12-13T09:30:49.185803077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 402
[2025-12-13T09:30:49.185807946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.185821501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.185824877Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.185831620Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.185834696Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.185840607Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.185851607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=445 
[2025-12-13T09:30:49.185857187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.185862156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=127636 len=1311 fin=false
[2025-12-13T09:30:49.185873247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.008556ms latest_rtt=42.832032ms srtt=47.609979ms min_rtt=31.994919ms rttvar=6.356963ms cwnd=58704 ssthresh=58704 bytes_in_flight=53304 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 324261, delivered_time: Instant { tv_sec: 152, tv_nsec: 988473341 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 445, largest_acked: 402, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45285, prior_delivered: 278976, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 951102384 }), send_elapsed: 38.512791ms, ack_elapsed: 37.370957ms, rtt: 42.832032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541273, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.185908382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=446 
[2025-12-13T09:30:49.185913442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=124549 len=1316 fin=false
[2025-12-13T09:30:49.185923140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.016882ms latest_rtt=42.832032ms srtt=47.609979ms min_rtt=31.994919ms rttvar=6.356963ms cwnd=58704 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 324261, delivered_time: Instant { tv_sec: 152, tv_nsec: 988473341 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 446, largest_acked: 402, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45285, prior_delivered: 278976, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 951102384 }), send_elapsed: 38.512791ms, ack_elapsed: 37.370957ms, rtt: 42.832032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541273, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.185954689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=447 
[2025-12-13T09:30:49.185961601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=110026 len=1316 fin=false
[2025-12-13T09:30:49.185969827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.016802ms latest_rtt=42.832032ms srtt=47.609979ms min_rtt=31.994919ms rttvar=6.356963ms cwnd=58704 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 324261, delivered_time: Instant { tv_sec: 152, tv_nsec: 988473341 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 447, largest_acked: 402, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45285, prior_delivered: 278976, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 951102384 }), send_elapsed: 38.512791ms, ack_elapsed: 37.370957ms, rtt: 42.832032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541273, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.185983993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=448 
[2025-12-13T09:30:49.185987079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=128947 len=1316 fin=false
[2025-12-13T09:30:49.185996546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.022682ms latest_rtt=42.832032ms srtt=47.609979ms min_rtt=31.994919ms rttvar=6.356963ms cwnd=58704 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 324261, delivered_time: Instant { tv_sec: 152, tv_nsec: 988473341 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 448, largest_acked: 402, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45285, prior_delivered: 278976, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 951102384 }), send_elapsed: 38.512791ms, ack_elapsed: 37.370957ms, rtt: 42.832032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541273, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.186019499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=449 
[2025-12-13T09:30:49.186022685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=125865 len=1316 fin=false
[2025-12-13T09:30:49.186027654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.027311ms latest_rtt=42.832032ms srtt=47.609979ms min_rtt=31.994919ms rttvar=6.356963ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 324261, delivered_time: Instant { tv_sec: 152, tv_nsec: 988473341 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 449, largest_acked: 402, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45285, prior_delivered: 278976, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 951102384 }), send_elapsed: 38.512791ms, ack_elapsed: 37.370957ms, rtt: 42.832032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541273, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.186040388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.186110478Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 988537831 } })
[2025-12-13T09:30:49.186120768Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.191278038Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.191289309Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.191296573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=127 
[2025-12-13T09:30:49.191303956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=49 blocks=[368..407] ecn_counts=None
[2025-12-13T09:30:49.191327751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 403
[2025-12-13T09:30:49.191339393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 404
[2025-12-13T09:30:49.191342879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 405
[2025-12-13T09:30:49.191346345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 406
[2025-12-13T09:30:49.191349701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 407
[2025-12-13T09:30:49.191356494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.191372614Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.191376702Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.191384276Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.191388103Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.191393663Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.191403311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=450 
[2025-12-13T09:30:49.191407369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.191410946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=111342 len=1311 fin=false
[2025-12-13T09:30:49.191419602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.045531ms latest_rtt=48.346878ms srtt=47.65309ms min_rtt=31.994919ms rttvar=4.853946ms cwnd=58704 ssthresh=58704 bytes_in_flight=53402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 330913, delivered_time: Instant { tv_sec: 152, tv_nsec: 993988187 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 450, largest_acked: 407, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45632, prior_delivered: 285281, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 956331529 }), send_elapsed: 38.512791ms, ack_elapsed: 37.656658ms, rtt: 48.346878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539879, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.191439468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=451 
[2025-12-13T09:30:49.191443396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=130263 len=1316 fin=false
[2025-12-13T09:30:49.191449547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.055819ms latest_rtt=48.346878ms srtt=47.65309ms min_rtt=31.994919ms rttvar=4.853946ms cwnd=58704 ssthresh=58704 bytes_in_flight=54752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 330913, delivered_time: Instant { tv_sec: 152, tv_nsec: 993988187 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 451, largest_acked: 407, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45632, prior_delivered: 285281, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 956331529 }), send_elapsed: 38.512791ms, ack_elapsed: 37.656658ms, rtt: 48.346878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539879, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.191470366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=452 
[2025-12-13T09:30:49.191474263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=127181 len=1316 fin=false
[2025-12-13T09:30:49.191480335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.056171ms latest_rtt=48.346878ms srtt=47.65309ms min_rtt=31.994919ms rttvar=4.853946ms cwnd=58704 ssthresh=58704 bytes_in_flight=56102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 330913, delivered_time: Instant { tv_sec: 152, tv_nsec: 993988187 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 452, largest_acked: 407, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45632, prior_delivered: 285281, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 956331529 }), send_elapsed: 38.512791ms, ack_elapsed: 37.656658ms, rtt: 48.346878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539879, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.191496134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=453 
[2025-12-13T09:30:49.191499911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=112653 len=1316 fin=false
[2025-12-13T09:30:49.191505772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.056872ms latest_rtt=48.346878ms srtt=47.65309ms min_rtt=31.994919ms rttvar=4.853946ms cwnd=58704 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 330913, delivered_time: Instant { tv_sec: 152, tv_nsec: 993988187 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 453, largest_acked: 407, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45632, prior_delivered: 285281, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 956331529 }), send_elapsed: 38.512791ms, ack_elapsed: 37.656658ms, rtt: 48.346878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539879, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.191521692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=454 
[2025-12-13T09:30:49.191528875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=131579 len=1218 fin=false
[2025-12-13T09:30:49.191534856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.053065ms latest_rtt=48.346878ms srtt=47.65309ms min_rtt=31.994919ms rttvar=4.853946ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 330913, delivered_time: Instant { tv_sec: 152, tv_nsec: 993988187 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 945641309 }, end_of_app_limited: 0, last_sent_packet: 454, largest_acked: 407, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 38.512791ms, delivered: 45632, prior_delivered: 285281, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 956331529 }), send_elapsed: 38.512791ms, ack_elapsed: 37.656658ms, rtt: 48.346878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539879, last_update: Instant { tv_sec: 152, tv_nsec: 988537831 }, next_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.191647846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 988537831 } })
[2025-12-13T09:30:49.191661081Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.191669737Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.191681168Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.191686678Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.196366611Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.196376209Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.196382511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=128 
[2025-12-13T09:30:49.196389163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[368..412] ecn_counts=None
[2025-12-13T09:30:49.196393491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 408
[2025-12-13T09:30:49.196396437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 409
[2025-12-13T09:30:49.196399312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 410
[2025-12-13T09:30:49.196402047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 411
[2025-12-13T09:30:49.196404742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 412
[2025-12-13T09:30:49.196409401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.196423567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.196426943Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5327)
[2025-12-13T09:30:49.196433145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.196436331Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.196440759Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.196448583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=455 
[2025-12-13T09:30:49.196457781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.196460816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=128497 len=1311 fin=false
[2025-12-13T09:30:49.196468060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.355046ms latest_rtt=38.226337ms srtt=46.343745ms min_rtt=31.994919ms rttvar=6.259147ms cwnd=58704 ssthresh=58704 bytes_in_flight=54727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 336240, delivered_time: Instant { tv_sec: 152, tv_nsec: 999074165 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 455, largest_acked: 412, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 45211, prior_delivered: 291029, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 960777617 }), send_elapsed: 40.95359ms, ack_elapsed: 38.296548ms, rtt: 38.226337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583385, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.196484921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=456 
[2025-12-13T09:30:49.196488077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=113969 len=1316 fin=false
[2025-12-13T09:30:49.196493046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.369674ms latest_rtt=38.226337ms srtt=46.343745ms min_rtt=31.994919ms rttvar=6.259147ms cwnd=58704 ssthresh=58704 bytes_in_flight=56077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 336240, delivered_time: Instant { tv_sec: 152, tv_nsec: 999074165 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 456, largest_acked: 412, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 45211, prior_delivered: 291029, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 960777617 }), send_elapsed: 40.95359ms, ack_elapsed: 38.296548ms, rtt: 38.226337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583385, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.196519956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=457 
[2025-12-13T09:30:49.196525507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=132797 len=1316 fin=false
[2025-12-13T09:30:49.196534884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.360466ms latest_rtt=38.226337ms srtt=46.343745ms min_rtt=31.994919ms rttvar=6.259147ms cwnd=58704 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 336240, delivered_time: Instant { tv_sec: 152, tv_nsec: 999074165 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 457, largest_acked: 412, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 45211, prior_delivered: 291029, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 960777617 }), send_elapsed: 40.95359ms, ack_elapsed: 38.296548ms, rtt: 38.226337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583385, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.196565862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=458 
[2025-12-13T09:30:49.196571903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=129808 len=1243 fin=false
[2025-12-13T09:30:49.196582032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.358492ms latest_rtt=38.226337ms srtt=46.343745ms min_rtt=31.994919ms rttvar=6.259147ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 336240, delivered_time: Instant { tv_sec: 152, tv_nsec: 999074165 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 458, largest_acked: 412, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 45211, prior_delivered: 291029, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 960777617 }), send_elapsed: 40.95359ms, ack_elapsed: 38.296548ms, rtt: 38.226337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583385, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.196662111Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5327 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 999136100 } })
[2025-12-13T09:30:49.196673181Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.196679784Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.196686416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.196689251Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.201118178Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.201128026Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.201134949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=129 
[2025-12-13T09:30:49.201142312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[368..417] ecn_counts=None
[2025-12-13T09:30:49.201147372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 413
[2025-12-13T09:30:49.201151760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 414
[2025-12-13T09:30:49.201155176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 415
[2025-12-13T09:30:49.201163061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 416
[2025-12-13T09:30:49.201165866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 417
[2025-12-13T09:30:49.201170926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.201184220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.201187516Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6467)
[2025-12-13T09:30:49.201193868Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.201196944Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.201201262Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.201208756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=459 
[2025-12-13T09:30:49.201212052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.201214918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=115285 len=1311 fin=false
[2025-12-13T09:30:49.201221940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.074886ms latest_rtt=42.978765ms srtt=45.919121ms min_rtt=31.994919ms rttvar=5.543605ms cwnd=58704 ssthresh=58704 bytes_in_flight=53587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 342707, delivered_time: Instant { tv_sec: 153, tv_nsec: 3826593 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 459, largest_acked: 417, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 37928, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 31.730027ms, rtt: 42.978765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598027, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.201237720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=460 
[2025-12-13T09:30:49.201240846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=134113 len=1316 fin=false
[2025-12-13T09:30:49.201245835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.083082ms latest_rtt=42.978765ms srtt=45.919121ms min_rtt=31.994919ms rttvar=5.543605ms cwnd=58704 ssthresh=58704 bytes_in_flight=54937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 342707, delivered_time: Instant { tv_sec: 153, tv_nsec: 3826593 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 460, largest_acked: 417, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 37928, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 31.730027ms, rtt: 42.978765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598027, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.201276281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=461 
[2025-12-13T09:30:49.201279498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=131051 len=1316 fin=false
[2025-12-13T09:30:49.201284647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.082661ms latest_rtt=42.978765ms srtt=45.919121ms min_rtt=31.994919ms rttvar=5.543605ms cwnd=58704 ssthresh=58704 bytes_in_flight=56287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 342707, delivered_time: Instant { tv_sec: 153, tv_nsec: 3826593 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 461, largest_acked: 417, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 37928, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 31.730027ms, rtt: 42.978765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598027, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.201297932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=462 
[2025-12-13T09:30:49.201300958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=116596 len=1316 fin=false
[2025-12-13T09:30:49.201305676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.083743ms latest_rtt=42.978765ms srtt=45.919121ms min_rtt=31.994919ms rttvar=5.543605ms cwnd=58704 ssthresh=58704 bytes_in_flight=57637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 342707, delivered_time: Instant { tv_sec: 153, tv_nsec: 3826593 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 462, largest_acked: 417, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 37928, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 31.730027ms, rtt: 42.978765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598027, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.201342996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1041 pn=463 
[2025-12-13T09:30:49.201346302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=135429 len=1033 fin=false
[2025-12-13T09:30:49.201351592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.08228ms latest_rtt=42.978765ms srtt=45.919121ms min_rtt=31.994919ms rttvar=5.543605ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 342707, delivered_time: Instant { tv_sec: 153, tv_nsec: 3826593 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 463, largest_acked: 417, rate_sample: RateSample { bandwidth: 7.41 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 37928, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 31.730027ms, rtt: 42.978765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598027, last_update: Instant { tv_sec: 152, tv_nsec: 999136100 }, next_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.201438503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6467 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 152, tv_nsec: 999136100 } })
[2025-12-13T09:30:49.201448762Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.201455274Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.201465223Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.201469080Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.206911591Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.206920648Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.206926459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=130 
[2025-12-13T09:30:49.206932560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=297 blocks=[368..421] ecn_counts=None
[2025-12-13T09:30:49.206936688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 418
[2025-12-13T09:30:49.206939533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 419
[2025-12-13T09:30:49.206942268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 420
[2025-12-13T09:30:49.206945003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 421
[2025-12-13T09:30:49.206949692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.206961885Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.206965181Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4230)
[2025-12-13T09:30:49.206971343Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.206974488Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.206978917Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.206986791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=464 
[2025-12-13T09:30:49.206990067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.206992943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=132367 len=1311 fin=false
[2025-12-13T09:30:49.206999916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.065698ms latest_rtt=48.770395ms srtt=45.978529ms min_rtt=31.994919ms rttvar=4.276521ms cwnd=58704 ssthresh=58704 bytes_in_flight=55824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 346937, delivered_time: Instant { tv_sec: 153, tv_nsec: 9618223 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 464, largest_acked: 421, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 42158, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 37.521657ms, rtt: 48.770395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595962, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.207021015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=465 
[2025-12-13T09:30:49.207024271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=117912 len=1316 fin=false
[2025-12-13T09:30:49.207029491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.073652ms latest_rtt=48.770395ms srtt=45.978529ms min_rtt=31.994919ms rttvar=4.276521ms cwnd=58704 ssthresh=58704 bytes_in_flight=57174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 346937, delivered_time: Instant { tv_sec: 153, tv_nsec: 9618223 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 465, largest_acked: 421, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 42158, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 37.521657ms, rtt: 48.770395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595962, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.207043386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=466 
[2025-12-13T09:30:49.207046412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=136462 len=1316 fin=false
[2025-12-13T09:30:49.207051171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.074725ms latest_rtt=48.770395ms srtt=45.978529ms min_rtt=31.994919ms rttvar=4.276521ms cwnd=58704 ssthresh=58704 bytes_in_flight=58524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 346937, delivered_time: Instant { tv_sec: 153, tv_nsec: 9618223 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 466, largest_acked: 421, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 42158, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 37.521657ms, rtt: 48.770395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595962, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.207067692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=154 pn=467 
[2025-12-13T09:30:49.207070828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=133678 len=146 fin=false
[2025-12-13T09:30:49.207075506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.074745ms latest_rtt=48.770395ms srtt=45.978529ms min_rtt=31.994919ms rttvar=4.276521ms cwnd=58704 ssthresh=58704 bytes_in_flight=58704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 346937, delivered_time: Instant { tv_sec: 153, tv_nsec: 9618223 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 960847828 }, end_of_app_limited: 0, last_sent_packet: 467, largest_acked: 421, rate_sample: RateSample { bandwidth: 8.24 Mbps, is_app_limited: false, interval: 40.95359ms, delivered: 42158, prior_delivered: 304779, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 972096566 }), send_elapsed: 40.95359ms, ack_elapsed: 37.521657ms, rtt: 48.770395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595962, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.207148252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4230 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 9674258 } })
[2025-12-13T09:30:49.207159573Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.207166265Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.207172637Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.207175442Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.211752704Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.211761400Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.211767241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=131 
[2025-12-13T09:30:49.211773182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[368..426] ecn_counts=None
[2025-12-13T09:30:49.211777230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 422
[2025-12-13T09:30:49.211780045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 423
[2025-12-13T09:30:49.211782750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 424
[2025-12-13T09:30:49.211785425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 425
[2025-12-13T09:30:49.211788100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 426
[2025-12-13T09:30:49.211792738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.211806043Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.211809309Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7317)
[2025-12-13T09:30:49.211821061Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.211824237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.211828545Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.211836440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=468 
[2025-12-13T09:30:49.211839736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.211842571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=119228 len=1311 fin=false
[2025-12-13T09:30:49.211849634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.043379ms latest_rtt=36.322187ms srtt=44.656485ms min_rtt=31.994919ms rttvar=5.851475ms cwnd=60054 ssthresh=58704 bytes_in_flight=54087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 352904, delivered_time: Instant { tv_sec: 153, tv_nsec: 14458996 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 468, largest_acked: 426, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 47.356767ms, delivered: 41132, prior_delivered: 311772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 978063102 }), send_elapsed: 47.356767ms, ack_elapsed: 36.395894ms, rtt: 36.322187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680998, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.211865674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=469 
[2025-12-13T09:30:49.211868790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=137778 len=1316 fin=false
[2025-12-13T09:30:49.211873679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.052036ms latest_rtt=36.322187ms srtt=44.656485ms min_rtt=31.994919ms rttvar=5.851475ms cwnd=60054 ssthresh=58704 bytes_in_flight=55437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 352904, delivered_time: Instant { tv_sec: 153, tv_nsec: 14458996 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 469, largest_acked: 426, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 47.356767ms, delivered: 41132, prior_delivered: 311772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 978063102 }), send_elapsed: 47.356767ms, ack_elapsed: 36.395894ms, rtt: 36.322187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680998, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.211886924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=470 
[2025-12-13T09:30:49.211889989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=133824 len=1316 fin=false
[2025-12-13T09:30:49.211898275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.04892ms latest_rtt=36.322187ms srtt=44.656485ms min_rtt=31.994919ms rttvar=5.851475ms cwnd=60054 ssthresh=58704 bytes_in_flight=56787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 352904, delivered_time: Instant { tv_sec: 153, tv_nsec: 14458996 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 470, largest_acked: 426, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 47.356767ms, delivered: 41132, prior_delivered: 311772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 978063102 }), send_elapsed: 47.356767ms, ack_elapsed: 36.395894ms, rtt: 36.322187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680998, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.211911670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=472 
[2025-12-13T09:30:49.211914705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=120539 len=1316 fin=false
[2025-12-13T09:30:49.211919404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.052507ms latest_rtt=36.322187ms srtt=44.656485ms min_rtt=31.994919ms rttvar=5.851475ms cwnd=60054 ssthresh=58704 bytes_in_flight=58137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 352904, delivered_time: Instant { tv_sec: 153, tv_nsec: 14458996 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 472, largest_acked: 426, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 47.356767ms, delivered: 41132, prior_delivered: 311772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 978063102 }), send_elapsed: 47.356767ms, ack_elapsed: 36.395894ms, rtt: 36.322187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680998, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.211932298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=473 
[2025-12-13T09:30:49.211935324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=139094 len=1316 fin=false
[2025-12-13T09:30:49.211939972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.052797ms latest_rtt=36.322187ms srtt=44.656485ms min_rtt=31.994919ms rttvar=5.851475ms cwnd=60054 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 352904, delivered_time: Instant { tv_sec: 153, tv_nsec: 14458996 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 473, largest_acked: 426, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 47.356767ms, delivered: 41132, prior_delivered: 311772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 978063102 }), send_elapsed: 47.356767ms, ack_elapsed: 36.395894ms, rtt: 36.322187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680998, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.211955882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=474 
[2025-12-13T09:30:49.211958988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=135140 len=533 fin=false
[2025-12-13T09:30:49.211963716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.052456ms latest_rtt=36.322187ms srtt=44.656485ms min_rtt=31.994919ms rttvar=5.851475ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 352904, delivered_time: Instant { tv_sec: 153, tv_nsec: 14458996 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 474, largest_acked: 426, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 47.356767ms, delivered: 41132, prior_delivered: 311772, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 978063102 }), send_elapsed: 47.356767ms, ack_elapsed: 36.395894ms, rtt: 36.322187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680998, last_update: Instant { tv_sec: 153, tv_nsec: 9674258 }, next_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.212062049Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7317 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 9674258 } })
[2025-12-13T09:30:49.212072850Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.212079622Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.212086555Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.212089370Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.217588887Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.217599577Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.217606500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=132 
[2025-12-13T09:30:49.217613694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[368..431] ecn_counts=None
[2025-12-13T09:30:49.217618613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 427
[2025-12-13T09:30:49.217622199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 428
[2025-12-13T09:30:49.217625606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 429
[2025-12-13T09:30:49.217628952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 430
[2025-12-13T09:30:49.217632278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 431
[2025-12-13T09:30:49.217637899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.217658727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.217662915Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.217682231Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.217686128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.217691498Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.217700275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=475 
[2025-12-13T09:30:49.217704362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.217707859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=121855 len=1311 fin=false
[2025-12-13T09:30:49.217716615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.623527ms latest_rtt=42.161315ms srtt=44.308588ms min_rtt=31.994919ms rttvar=5.084398ms cwnd=60054 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 359654, delivered_time: Instant { tv_sec: 153, tv_nsec: 20298124 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 475, largest_acked: 431, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 36.626272ms, delivered: 42143, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 36.626272ms, rtt: 42.161315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694197, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.217737153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=476 
[2025-12-13T09:30:49.217741111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=140410 len=1316 fin=false
[2025-12-13T09:30:49.217747242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.633115ms latest_rtt=42.161315ms srtt=44.308588ms min_rtt=31.994919ms rttvar=5.084398ms cwnd=60054 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 359654, delivered_time: Instant { tv_sec: 153, tv_nsec: 20298124 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 476, largest_acked: 431, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 36.626272ms, delivered: 42143, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 36.626272ms, rtt: 42.161315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694197, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.217764093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=477 
[2025-12-13T09:30:49.217771868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=135673 len=1316 fin=false
[2025-12-13T09:30:49.217778189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.629689ms latest_rtt=42.161315ms srtt=44.308588ms min_rtt=31.994919ms rttvar=5.084398ms cwnd=60054 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 359654, delivered_time: Instant { tv_sec: 153, tv_nsec: 20298124 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 477, largest_acked: 431, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 36.626272ms, delivered: 42143, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 36.626272ms, rtt: 42.161315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694197, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.217794851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=478 
[2025-12-13T09:30:49.217798707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=123166 len=1316 fin=false
[2025-12-13T09:30:49.217804549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.633927ms latest_rtt=42.161315ms srtt=44.308588ms min_rtt=31.994919ms rttvar=5.084398ms cwnd=60054 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 359654, delivered_time: Instant { tv_sec: 153, tv_nsec: 20298124 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 478, largest_acked: 431, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 36.626272ms, delivered: 42143, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 36.626272ms, rtt: 42.161315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694197, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.217820769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=479 
[2025-12-13T09:30:49.217824556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=141726 len=1316 fin=false
[2025-12-13T09:30:49.217830417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.634178ms latest_rtt=42.161315ms srtt=44.308588ms min_rtt=31.994919ms rttvar=5.084398ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 359654, delivered_time: Instant { tv_sec: 153, tv_nsec: 20298124 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 479, largest_acked: 431, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 36.626272ms, delivered: 42143, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 36.626272ms, rtt: 42.161315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694197, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.217849963Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.217940582Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 20387390 } })
[2025-12-13T09:30:49.217952303Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.223105416Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.223115445Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.223122247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=133 
[2025-12-13T09:30:49.223129531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[368..436] ecn_counts=None
[2025-12-13T09:30:49.223134711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 432
[2025-12-13T09:30:49.223138337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 433
[2025-12-13T09:30:49.223141674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 434
[2025-12-13T09:30:49.223145030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 435
[2025-12-13T09:30:49.223148386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 436
[2025-12-13T09:30:49.223153846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.223169025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.223173072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.223180566Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.223184373Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.223189703Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.223198409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=480 
[2025-12-13T09:30:49.223202497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.223206123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=136989 len=1311 fin=false
[2025-12-13T09:30:49.223214599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.004993ms latest_rtt=47.677103ms srtt=44.693651ms min_rtt=31.994919ms rttvar=4.583426ms cwnd=60054 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 366404, delivered_time: Instant { tv_sec: 153, tv_nsec: 25813912 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 480, largest_acked: 436, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 42.14206ms, delivered: 48893, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 42.14206ms, rtt: 47.677103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679600, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.223241840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=481 
[2025-12-13T09:30:49.223246038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=124482 len=1316 fin=false
[2025-12-13T09:30:49.223252590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.013609ms latest_rtt=47.677103ms srtt=44.693651ms min_rtt=31.994919ms rttvar=4.583426ms cwnd=60054 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 366404, delivered_time: Instant { tv_sec: 153, tv_nsec: 25813912 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 481, largest_acked: 436, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 42.14206ms, delivered: 48893, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 42.14206ms, rtt: 47.677103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679600, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.223269501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=482 
[2025-12-13T09:30:49.223273368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=143042 len=1316 fin=false
[2025-12-13T09:30:49.223279330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.015012ms latest_rtt=47.677103ms srtt=44.693651ms min_rtt=31.994919ms rttvar=4.583426ms cwnd=60054 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 366404, delivered_time: Instant { tv_sec: 153, tv_nsec: 25813912 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 482, largest_acked: 436, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 42.14206ms, delivered: 48893, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 42.14206ms, rtt: 47.677103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679600, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.223298736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=483 
[2025-12-13T09:30:49.223302663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=138300 len=1316 fin=false
[2025-12-13T09:30:49.223333620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.989886ms latest_rtt=47.677103ms srtt=44.693651ms min_rtt=31.994919ms rttvar=4.583426ms cwnd=60054 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 366404, delivered_time: Instant { tv_sec: 153, tv_nsec: 25813912 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 483, largest_acked: 436, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 42.14206ms, delivered: 48893, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 42.14206ms, rtt: 47.677103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679600, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.223355211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=484 
[2025-12-13T09:30:49.223359258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=125798 len=1316 fin=false
[2025-12-13T09:30:49.223365560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.013358ms latest_rtt=47.677103ms srtt=44.693651ms min_rtt=31.994919ms rttvar=4.583426ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 366404, delivered_time: Instant { tv_sec: 153, tv_nsec: 25813912 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 484, largest_acked: 436, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 42.14206ms, delivered: 48893, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 42.14206ms, rtt: 47.677103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1679600, last_update: Instant { tv_sec: 153, tv_nsec: 20387390 }, next_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.223381319Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.223468391Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 20387390 } })
[2025-12-13T09:30:49.223480824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.228634529Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.228644066Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.228649867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=134 
[2025-12-13T09:30:49.228655748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[368..441] ecn_counts=None
[2025-12-13T09:30:49.228664464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 437
[2025-12-13T09:30:49.228667460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 438
[2025-12-13T09:30:49.228670175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 439
[2025-12-13T09:30:49.228672870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 440
[2025-12-13T09:30:49.228675565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 441
[2025-12-13T09:30:49.228680234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.228692767Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.228695983Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.228701974Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.228705080Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.228709568Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.228717022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=485 
[2025-12-13T09:30:49.228720328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.228723203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=144358 len=1311 fin=false
[2025-12-13T09:30:49.228730086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.685514ms latest_rtt=53.204793ms srtt=45.722543ms min_rtt=31.994919ms rttvar=5.495354ms cwnd=60054 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 373154, delivered_time: Instant { tv_sec: 153, tv_nsec: 31341602 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 485, largest_acked: 441, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 47.66975ms, delivered: 55643, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 47.66975ms, rtt: 53.204793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641805, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.228746437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=486 
[2025-12-13T09:30:49.228749583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=139616 len=1316 fin=false
[2025-12-13T09:30:49.228754532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.69345ms latest_rtt=53.204793ms srtt=45.722543ms min_rtt=31.994919ms rttvar=5.495354ms cwnd=60054 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 373154, delivered_time: Instant { tv_sec: 153, tv_nsec: 31341602 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 486, largest_acked: 441, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 47.66975ms, delivered: 55643, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 47.66975ms, rtt: 53.204793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641805, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.228772365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=487 
[2025-12-13T09:30:49.228775481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=127114 len=1316 fin=false
[2025-12-13T09:30:49.228780330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.69373ms latest_rtt=53.204793ms srtt=45.722543ms min_rtt=31.994919ms rttvar=5.495354ms cwnd=60054 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 373154, delivered_time: Instant { tv_sec: 153, tv_nsec: 31341602 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 487, largest_acked: 441, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 47.66975ms, delivered: 55643, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 47.66975ms, rtt: 53.204793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641805, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.228793775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=488 
[2025-12-13T09:30:49.228796840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=145669 len=1316 fin=false
[2025-12-13T09:30:49.228801589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.694221ms latest_rtt=53.204793ms srtt=45.722543ms min_rtt=31.994919ms rttvar=5.495354ms cwnd=60054 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 373154, delivered_time: Instant { tv_sec: 153, tv_nsec: 31341602 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 488, largest_acked: 441, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 47.66975ms, delivered: 55643, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 47.66975ms, rtt: 53.204793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641805, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.228817790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=489 
[2025-12-13T09:30:49.228820905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=140932 len=1316 fin=false
[2025-12-13T09:30:49.228825674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.694071ms latest_rtt=53.204793ms srtt=45.722543ms min_rtt=31.994919ms rttvar=5.495354ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 373154, delivered_time: Instant { tv_sec: 153, tv_nsec: 31341602 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 978136809 }, end_of_app_limited: 0, last_sent_packet: 489, largest_acked: 441, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 47.66975ms, delivered: 55643, prior_delivered: 317511, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 983671852 }), send_elapsed: 32.4955ms, ack_elapsed: 47.66975ms, rtt: 53.204793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641805, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.228839009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.228914630Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 31404899 } })
[2025-12-13T09:30:49.228924478Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.234170744Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.234180332Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.234187034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=135 
[2025-12-13T09:30:49.234193967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[368..446] ecn_counts=None
[2025-12-13T09:30:49.234198917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 442
[2025-12-13T09:30:49.234202393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 443
[2025-12-13T09:30:49.234205779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 444
[2025-12-13T09:30:49.234209156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 445
[2025-12-13T09:30:49.234212592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 446
[2025-12-13T09:30:49.234218062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.234247216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.234251454Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.234258628Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.234262415Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.234267855Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.234280298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=490 
[2025-12-13T09:30:49.234284445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.234288112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=128430 len=1311 fin=false
[2025-12-13T09:30:49.234296578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.916318ms latest_rtt=48.340838ms srtt=45.914829ms min_rtt=31.994919ms rttvar=4.506088ms cwnd=60054 ssthresh=58704 bytes_in_flight=55643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 378915, delivered_time: Instant { tv_sec: 153, tv_nsec: 36878669 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 490, largest_acked: 446, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 48.405328ms, delivered: 54654, prior_delivered: 324261, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 988473341 }), send_elapsed: 42.896522ms, ack_elapsed: 48.405328ms, rtt: 48.340838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634929, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.234337785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=491 
[2025-12-13T09:30:49.234341963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=146985 len=1316 fin=false
[2025-12-13T09:30:49.234348715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.924413ms latest_rtt=48.340838ms srtt=45.914829ms min_rtt=31.994919ms rttvar=4.506088ms cwnd=60054 ssthresh=58704 bytes_in_flight=56993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 378915, delivered_time: Instant { tv_sec: 153, tv_nsec: 36878669 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 491, largest_acked: 446, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 48.405328ms, delivered: 54654, prior_delivered: 324261, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 988473341 }), send_elapsed: 42.896522ms, ack_elapsed: 48.405328ms, rtt: 48.340838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634929, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.234365476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=492 
[2025-12-13T09:30:49.234369273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=142248 len=1316 fin=false
[2025-12-13T09:30:49.234375154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.927018ms latest_rtt=48.340838ms srtt=45.914829ms min_rtt=31.994919ms rttvar=4.506088ms cwnd=60054 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 378915, delivered_time: Instant { tv_sec: 153, tv_nsec: 36878669 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 492, largest_acked: 446, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 48.405328ms, delivered: 54654, prior_delivered: 324261, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 988473341 }), send_elapsed: 42.896522ms, ack_elapsed: 48.405328ms, rtt: 48.340838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634929, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.234395853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=493 
[2025-12-13T09:30:49.234399700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=129741 len=1316 fin=false
[2025-12-13T09:30:49.234405751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.926667ms latest_rtt=48.340838ms srtt=45.914829ms min_rtt=31.994919ms rttvar=4.506088ms cwnd=60054 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 378915, delivered_time: Instant { tv_sec: 153, tv_nsec: 36878669 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 493, largest_acked: 446, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 48.405328ms, delivered: 54654, prior_delivered: 324261, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 988473341 }), send_elapsed: 42.896522ms, ack_elapsed: 48.405328ms, rtt: 48.340838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634929, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.234423945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=494 
[2025-12-13T09:30:49.234428173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=148301 len=327 fin=false
[2025-12-13T09:30:49.234434495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.924093ms latest_rtt=48.340838ms srtt=45.914829ms min_rtt=31.994919ms rttvar=4.506088ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 378915, delivered_time: Instant { tv_sec: 153, tv_nsec: 36878669 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 494, largest_acked: 446, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 48.405328ms, delivered: 54654, prior_delivered: 324261, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 988473341 }), send_elapsed: 42.896522ms, ack_elapsed: 48.405328ms, rtt: 48.340838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1634929, last_update: Instant { tv_sec: 153, tv_nsec: 31404899 }, next_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.234539740Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 31404899 } })
[2025-12-13T09:30:49.234552133Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.234560539Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.234572541Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.234577771Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.238934232Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.238944111Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.238950894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=136 
[2025-12-13T09:30:49.238957876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[368..451] ecn_counts=None
[2025-12-13T09:30:49.238962615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 447
[2025-12-13T09:30:49.238966042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 448
[2025-12-13T09:30:49.238969388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 449
[2025-12-13T09:30:49.238972724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 450
[2025-12-13T09:30:49.238976110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 451
[2025-12-13T09:30:49.238981691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.238997209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.239001237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.239008991Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.239012829Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.239018018Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.239026174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=495 
[2025-12-13T09:30:49.239030181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.239033688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=143564 len=1311 fin=false
[2025-12-13T09:30:49.239042113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.140048ms latest_rtt=53.104667ms srtt=46.773558ms min_rtt=31.994919ms rttvar=5.097025ms cwnd=60054 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 385665, delivered_time: Instant { tv_sec: 153, tv_nsec: 41642498 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 495, largest_acked: 451, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 47.654311ms, delivered: 54752, prior_delivered: 330913, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 993988187 }), send_elapsed: 42.896522ms, ack_elapsed: 47.654311ms, rtt: 53.104667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604913, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.239067330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=496 
[2025-12-13T09:30:49.239071327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=131057 len=1316 fin=false
[2025-12-13T09:30:49.239077689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.148283ms latest_rtt=53.104667ms srtt=46.773558ms min_rtt=31.994919ms rttvar=5.097025ms cwnd=60054 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 385665, delivered_time: Instant { tv_sec: 153, tv_nsec: 41642498 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 496, largest_acked: 451, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 47.654311ms, delivered: 54752, prior_delivered: 330913, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 993988187 }), send_elapsed: 42.896522ms, ack_elapsed: 47.654311ms, rtt: 53.104667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604913, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.239093769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=497 
[2025-12-13T09:30:49.239097596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=148628 len=1316 fin=false
[2025-12-13T09:30:49.239103487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.149395ms latest_rtt=53.104667ms srtt=46.773558ms min_rtt=31.994919ms rttvar=5.097025ms cwnd=60054 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 385665, delivered_time: Instant { tv_sec: 153, tv_nsec: 41642498 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 497, largest_acked: 451, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 47.654311ms, delivered: 54752, prior_delivered: 330913, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 993988187 }), send_elapsed: 42.896522ms, ack_elapsed: 47.654311ms, rtt: 53.104667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604913, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.239119076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=498 
[2025-12-13T09:30:49.239122863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=144875 len=1316 fin=false
[2025-12-13T09:30:49.239128694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.149726ms latest_rtt=53.104667ms srtt=46.773558ms min_rtt=31.994919ms rttvar=5.097025ms cwnd=60054 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 385665, delivered_time: Instant { tv_sec: 153, tv_nsec: 41642498 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 498, largest_acked: 451, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 47.654311ms, delivered: 54752, prior_delivered: 330913, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 993988187 }), send_elapsed: 42.896522ms, ack_elapsed: 47.654311ms, rtt: 53.104667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604913, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.239148070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=499 
[2025-12-13T09:30:49.239151907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=132373 len=1316 fin=false
[2025-12-13T09:30:49.239157838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.149325ms latest_rtt=53.104667ms srtt=46.773558ms min_rtt=31.994919ms rttvar=5.097025ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 385665, delivered_time: Instant { tv_sec: 153, tv_nsec: 41642498 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 988537831 }, end_of_app_limited: 0, last_sent_packet: 499, largest_acked: 451, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 47.654311ms, delivered: 54752, prior_delivered: 330913, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 993988187 }), send_elapsed: 42.896522ms, ack_elapsed: 47.654311ms, rtt: 53.104667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604913, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.239173387Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.239265238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 41713901 } })
[2025-12-13T09:30:49.239277822Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.244405748Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.244415846Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.244422879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=137 
[2025-12-13T09:30:49.244429843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[368..456] ecn_counts=None
[2025-12-13T09:30:49.244434631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 452
[2025-12-13T09:30:49.244438108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 453
[2025-12-13T09:30:49.244441504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 454
[2025-12-13T09:30:49.244450721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 455
[2025-12-13T09:30:49.244454378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 456
[2025-12-13T09:30:49.244460039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.244475016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.244478994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.244486458Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.244490225Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.244495494Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.244504361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=500 
[2025-12-13T09:30:49.244508469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.244512025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=149944 len=1311 fin=false
[2025-12-13T09:30:49.244520251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.983798ms latest_rtt=47.978404ms srtt=46.878163ms min_rtt=31.994919ms rttvar=4.031979ms cwnd=60054 ssthresh=58704 bytes_in_flight=54752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 392317, delivered_time: Instant { tv_sec: 153, tv_nsec: 47114504 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 500, largest_acked: 456, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 48.040339ms, delivered: 56077, prior_delivered: 336240, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 999074165 }), send_elapsed: 38.288272ms, ack_elapsed: 48.040339ms, rtt: 47.978404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601331, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.244539326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=501 
[2025-12-13T09:30:49.244543243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=146191 len=1316 fin=false
[2025-12-13T09:30:49.244549355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.993145ms latest_rtt=47.978404ms srtt=46.878163ms min_rtt=31.994919ms rttvar=4.031979ms cwnd=60054 ssthresh=58704 bytes_in_flight=56102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 392317, delivered_time: Instant { tv_sec: 153, tv_nsec: 47114504 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 501, largest_acked: 456, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 48.040339ms, delivered: 56077, prior_delivered: 336240, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 999074165 }), send_elapsed: 38.288272ms, ack_elapsed: 48.040339ms, rtt: 47.978404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601331, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.244569913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=502 
[2025-12-13T09:30:49.244573820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=133689 len=1316 fin=false
[2025-12-13T09:30:49.244591273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.982044ms latest_rtt=47.978404ms srtt=46.878163ms min_rtt=31.994919ms rttvar=4.031979ms cwnd=60054 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 392317, delivered_time: Instant { tv_sec: 153, tv_nsec: 47114504 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 502, largest_acked: 456, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 48.040339ms, delivered: 56077, prior_delivered: 336240, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 999074165 }), send_elapsed: 38.288272ms, ack_elapsed: 48.040339ms, rtt: 47.978404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601331, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.244607803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=503 
[2025-12-13T09:30:49.244611601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=151255 len=1316 fin=false
[2025-12-13T09:30:49.244617642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.993355ms latest_rtt=47.978404ms srtt=46.878163ms min_rtt=31.994919ms rttvar=4.031979ms cwnd=60054 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 392317, delivered_time: Instant { tv_sec: 153, tv_nsec: 47114504 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 503, largest_acked: 456, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 48.040339ms, delivered: 56077, prior_delivered: 336240, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 999074165 }), send_elapsed: 38.288272ms, ack_elapsed: 48.040339ms, rtt: 47.978404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601331, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.244633511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=504 
[2025-12-13T09:30:49.244637348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=147507 len=1218 fin=false
[2025-12-13T09:30:49.244643159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.993846ms latest_rtt=47.978404ms srtt=46.878163ms min_rtt=31.994919ms rttvar=4.031979ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 392317, delivered_time: Instant { tv_sec: 153, tv_nsec: 47114504 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 504, largest_acked: 456, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 48.040339ms, delivered: 56077, prior_delivered: 336240, prior_time: Some(Instant { tv_sec: 152, tv_nsec: 999074165 }), send_elapsed: 38.288272ms, ack_elapsed: 48.040339ms, rtt: 47.978404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601331, last_update: Instant { tv_sec: 153, tv_nsec: 41713901 }, next_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.244749507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 41713901 } })
[2025-12-13T09:30:49.244762631Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.244771017Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.244782328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.244789351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.249859931Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.249868697Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.249875409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=138 
[2025-12-13T09:30:49.249882803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[368..461] ecn_counts=None
[2025-12-13T09:30:49.249887502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 457
[2025-12-13T09:30:49.249891289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 458
[2025-12-13T09:30:49.249894625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 459
[2025-12-13T09:30:49.249898001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 460
[2025-12-13T09:30:49.249901327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 461
[2025-12-13T09:30:49.249906878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.249921826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.249925773Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.249933297Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.249937064Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.249942183Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.249949978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=505 
[2025-12-13T09:30:49.249954025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.249957562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=135005 len=1311 fin=false
[2025-12-13T09:30:49.249972109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.922346ms latest_rtt=53.430894ms srtt=47.653253ms min_rtt=31.994919ms rttvar=4.574166ms cwnd=60054 ssthresh=58704 bytes_in_flight=54727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 398994, delivered_time: Instant { tv_sec: 153, tv_nsec: 52566994 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 505, largest_acked: 461, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.740401ms, delivered: 56287, prior_delivered: 342707, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 3826593 }), send_elapsed: 38.288272ms, ack_elapsed: 48.740401ms, rtt: 53.430894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575285, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.249992297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=506 
[2025-12-13T09:30:49.249996244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=152571 len=1316 fin=false
[2025-12-13T09:30:49.250002406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.936633ms latest_rtt=53.430894ms srtt=47.653253ms min_rtt=31.994919ms rttvar=4.574166ms cwnd=60054 ssthresh=58704 bytes_in_flight=56077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 398994, delivered_time: Instant { tv_sec: 153, tv_nsec: 52566994 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 506, largest_acked: 461, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.740401ms, delivered: 56287, prior_delivered: 342707, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 3826593 }), send_elapsed: 38.288272ms, ack_elapsed: 48.740401ms, rtt: 53.430894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575285, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.250018986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=507 
[2025-12-13T09:30:49.250022813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=148725 len=1316 fin=false
[2025-12-13T09:30:49.250028775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.937574ms latest_rtt=53.430894ms srtt=47.653253ms min_rtt=31.994919ms rttvar=4.574166ms cwnd=60054 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 398994, delivered_time: Instant { tv_sec: 153, tv_nsec: 52566994 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 507, largest_acked: 461, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.740401ms, delivered: 56287, prior_delivered: 342707, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 3826593 }), send_elapsed: 38.288272ms, ack_elapsed: 48.740401ms, rtt: 53.430894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575285, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.250049012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=508 
[2025-12-13T09:30:49.250052929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=136316 len=1316 fin=false
[2025-12-13T09:30:49.250058880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.937394ms latest_rtt=53.430894ms srtt=47.653253ms min_rtt=31.994919ms rttvar=4.574166ms cwnd=60054 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 398994, delivered_time: Instant { tv_sec: 153, tv_nsec: 52566994 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 508, largest_acked: 461, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.740401ms, delivered: 56287, prior_delivered: 342707, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 3826593 }), send_elapsed: 38.288272ms, ack_elapsed: 48.740401ms, rtt: 53.430894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575285, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.250075121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=509 
[2025-12-13T09:30:49.250078888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=153887 len=1243 fin=false
[2025-12-13T09:30:49.250086832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.934819ms latest_rtt=53.430894ms srtt=47.653253ms min_rtt=31.994919ms rttvar=4.574166ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 398994, delivered_time: Instant { tv_sec: 153, tv_nsec: 52566994 }, first_sent_time: Instant { tv_sec: 152, tv_nsec: 999136100 }, end_of_app_limited: 0, last_sent_packet: 509, largest_acked: 461, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.740401ms, delivered: 56287, prior_delivered: 342707, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 3826593 }), send_elapsed: 38.288272ms, ack_elapsed: 48.740401ms, rtt: 53.430894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575285, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.250201035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 52637956 } })
[2025-12-13T09:30:49.250209821Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.250225991Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.250234587Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.250237453Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.255320886Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.255331887Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.255337898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=139 
[2025-12-13T09:30:49.255344210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[368..467] ecn_counts=None
[2025-12-13T09:30:49.255348388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 462
[2025-12-13T09:30:49.255351193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 463
[2025-12-13T09:30:49.255353918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 464
[2025-12-13T09:30:49.255356633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 465
[2025-12-13T09:30:49.255359318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 466
[2025-12-13T09:30:49.255361993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 467
[2025-12-13T09:30:49.255366691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.255380648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.255384054Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.255390225Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.255393251Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.255397769Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.255405684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=510 
[2025-12-13T09:30:49.255408970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.255411846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=150041 len=1311 fin=false
[2025-12-13T09:30:49.255418989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.768415ms latest_rtt=48.355354ms srtt=47.699015ms min_rtt=31.994919ms rttvar=3.522149ms cwnd=60054 ssthresh=58704 bytes_in_flight=54757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 405641, delivered_time: Instant { tv_sec: 153, tv_nsec: 58029612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 510, largest_acked: 467, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.82643ms, delivered: 58704, prior_delivered: 346937, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 9618223 }), send_elapsed: 48.82643ms, ack_elapsed: 48.411389ms, rtt: 48.355354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573774, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.255440709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=511 
[2025-12-13T09:30:49.255443955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=137632 len=1316 fin=false
[2025-12-13T09:30:49.255449195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.776431ms latest_rtt=48.355354ms srtt=47.699015ms min_rtt=31.994919ms rttvar=3.522149ms cwnd=60054 ssthresh=58704 bytes_in_flight=56107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 405641, delivered_time: Instant { tv_sec: 153, tv_nsec: 58029612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 511, largest_acked: 467, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.82643ms, delivered: 58704, prior_delivered: 346937, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 9618223 }), send_elapsed: 48.82643ms, ack_elapsed: 48.411389ms, rtt: 48.355354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573774, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.255462630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=512 
[2025-12-13T09:30:49.255465646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=155130 len=1316 fin=false
[2025-12-13T09:30:49.255470495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.777743ms latest_rtt=48.355354ms srtt=47.699015ms min_rtt=31.994919ms rttvar=3.522149ms cwnd=60054 ssthresh=58704 bytes_in_flight=57457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 405641, delivered_time: Instant { tv_sec: 153, tv_nsec: 58029612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 512, largest_acked: 467, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.82643ms, delivered: 58704, prior_delivered: 346937, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 9618223 }), send_elapsed: 48.82643ms, ack_elapsed: 48.411389ms, rtt: 48.355354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573774, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.255483379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=513 
[2025-12-13T09:30:49.255486404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=151352 len=1316 fin=false
[2025-12-13T09:30:49.255491143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.777983ms latest_rtt=48.355354ms srtt=47.699015ms min_rtt=31.994919ms rttvar=3.522149ms cwnd=60054 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 405641, delivered_time: Instant { tv_sec: 153, tv_nsec: 58029612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 513, largest_acked: 467, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.82643ms, delivered: 58704, prior_delivered: 346937, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 9618223 }), send_elapsed: 48.82643ms, ack_elapsed: 48.411389ms, rtt: 48.355354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573774, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.255507123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=514 
[2025-12-13T09:30:49.255510278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=138948 len=1213 fin=false
[2025-12-13T09:30:49.255515017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.777702ms latest_rtt=48.355354ms srtt=47.699015ms min_rtt=31.994919ms rttvar=3.522149ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 405641, delivered_time: Instant { tv_sec: 153, tv_nsec: 58029612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 514, largest_acked: 467, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.82643ms, delivered: 58704, prior_delivered: 346937, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 9618223 }), send_elapsed: 48.82643ms, ack_elapsed: 48.411389ms, rtt: 48.355354ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573774, last_update: Instant { tv_sec: 153, tv_nsec: 52637956 }, next_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.255577133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 52637956 } })
[2025-12-13T09:30:49.255583204Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.255587552Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.255592602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.255595437Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.259404711Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.259415291Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.259422344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=140 
[2025-12-13T09:30:49.259429998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[368..470, 472..472] ecn_counts=None
[2025-12-13T09:30:49.259435318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 468
[2025-12-13T09:30:49.259438884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 469
[2025-12-13T09:30:49.259442241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 470
[2025-12-13T09:30:49.259451387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 472
[2025-12-13T09:30:49.259457359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.259473178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.259477236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:49.259484489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.259488306Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.259493656Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.259502903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=515 
[2025-12-13T09:30:49.259506951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.259510528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=156446 len=1311 fin=false
[2025-12-13T09:30:49.259533300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.534511ms latest_rtt=52.43973ms srtt=48.288604ms min_rtt=31.994919ms rttvar=3.820789ms cwnd=60054 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 411041, delivered_time: Instant { tv_sec: 153, tv_nsec: 62113988 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 515, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.654992ms, delivered: 58137, prior_delivered: 352904, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 14458996 }), send_elapsed: 31.537449ms, ack_elapsed: 47.654992ms, rtt: 52.43973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554559, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.259553808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=516 
[2025-12-13T09:30:49.259557725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=152668 len=1316 fin=false
[2025-12-13T09:30:49.259563957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.558436ms latest_rtt=52.43973ms srtt=48.288604ms min_rtt=31.994919ms rttvar=3.820789ms cwnd=60054 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 411041, delivered_time: Instant { tv_sec: 153, tv_nsec: 62113988 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 516, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.654992ms, delivered: 58137, prior_delivered: 352904, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 14458996 }), send_elapsed: 31.537449ms, ack_elapsed: 47.654992ms, rtt: 52.43973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554559, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.259583754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=517 
[2025-12-13T09:30:49.259587691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=140161 len=1316 fin=false
[2025-12-13T09:30:49.259593772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.559016ms latest_rtt=52.43973ms srtt=48.288604ms min_rtt=31.994919ms rttvar=3.820789ms cwnd=60054 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 411041, delivered_time: Instant { tv_sec: 153, tv_nsec: 62113988 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 517, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.654992ms, delivered: 58137, prior_delivered: 352904, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 14458996 }), send_elapsed: 31.537449ms, ack_elapsed: 47.654992ms, rtt: 52.43973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554559, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.259609642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=518 
[2025-12-13T09:30:49.259613399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=157757 len=1316 fin=false
[2025-12-13T09:30:49.259619280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.559718ms latest_rtt=52.43973ms srtt=48.288604ms min_rtt=31.994919ms rttvar=3.820789ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 411041, delivered_time: Instant { tv_sec: 153, tv_nsec: 62113988 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 9674258 }, end_of_app_limited: 0, last_sent_packet: 518, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.654992ms, delivered: 58137, prior_delivered: 352904, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 14458996 }), send_elapsed: 31.537449ms, ack_elapsed: 47.654992ms, rtt: 52.43973ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554559, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.259634728Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.259695071Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 62189579 } })
[2025-12-13T09:30:49.259702094Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.265195930Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.265204987Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.265210928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=141 
[2025-12-13T09:30:49.265220997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[368..470, 472..477] ecn_counts=None
[2025-12-13T09:30:49.265225375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 473
[2025-12-13T09:30:49.265228220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 474
[2025-12-13T09:30:49.265230885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 475
[2025-12-13T09:30:49.265233600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 476
[2025-12-13T09:30:49.265236265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 477
[2025-12-13T09:30:49.265240864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.265254690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.265258006Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.265264328Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.265267343Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.265271681Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.265279416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=519 
[2025-12-13T09:30:49.265282732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.265285587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=153984 len=1311 fin=false
[2025-12-13T09:30:49.265292540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.206781ms latest_rtt=47.515333ms srtt=48.077944ms min_rtt=31.994919ms rttvar=3.286908ms cwnd=60054 ssthresh=58704 bytes_in_flight=55437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 417008, delivered_time: Instant { tv_sec: 153, tv_nsec: 67902723 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 519, largest_acked: 477, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 47.604599ms, delivered: 57354, prior_delivered: 359654, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 20298124 }), send_elapsed: 42.250581ms, ack_elapsed: 47.604599ms, rtt: 47.515333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561370, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.265328196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=520 
[2025-12-13T09:30:49.265334438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=141477 len=1316 fin=false
[2025-12-13T09:30:49.265340279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.191362ms latest_rtt=47.515333ms srtt=48.077944ms min_rtt=31.994919ms rttvar=3.286908ms cwnd=60054 ssthresh=58704 bytes_in_flight=56787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 417008, delivered_time: Instant { tv_sec: 153, tv_nsec: 67902723 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 520, largest_acked: 477, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 47.604599ms, delivered: 57354, prior_delivered: 359654, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 20298124 }), send_elapsed: 42.250581ms, ack_elapsed: 47.604599ms, rtt: 47.515333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561370, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.265359274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=521 
[2025-12-13T09:30:49.265362460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=159073 len=1316 fin=false
[2025-12-13T09:30:49.265367409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.214656ms latest_rtt=47.515333ms srtt=48.077944ms min_rtt=31.994919ms rttvar=3.286908ms cwnd=60054 ssthresh=58704 bytes_in_flight=58137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 417008, delivered_time: Instant { tv_sec: 153, tv_nsec: 67902723 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 521, largest_acked: 477, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 47.604599ms, delivered: 57354, prior_delivered: 359654, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 20298124 }), send_elapsed: 42.250581ms, ack_elapsed: 47.604599ms, rtt: 47.515333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561370, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.265380564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=522 
[2025-12-13T09:30:49.265383569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=155295 len=1316 fin=false
[2025-12-13T09:30:49.265388288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.215788ms latest_rtt=47.515333ms srtt=48.077944ms min_rtt=31.994919ms rttvar=3.286908ms cwnd=60054 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 417008, delivered_time: Instant { tv_sec: 153, tv_nsec: 67902723 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 522, largest_acked: 477, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 47.604599ms, delivered: 57354, prior_delivered: 359654, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 20298124 }), send_elapsed: 42.250581ms, ack_elapsed: 47.604599ms, rtt: 47.515333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561370, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.265404027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=523 
[2025-12-13T09:30:49.265407163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=142793 len=533 fin=false
[2025-12-13T09:30:49.265411932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.215638ms latest_rtt=47.515333ms srtt=48.077944ms min_rtt=31.994919ms rttvar=3.286908ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 417008, delivered_time: Instant { tv_sec: 153, tv_nsec: 67902723 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 523, largest_acked: 477, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 47.604599ms, delivered: 57354, prior_delivered: 359654, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 20298124 }), send_elapsed: 42.250581ms, ack_elapsed: 47.604599ms, rtt: 47.515333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561370, last_update: Instant { tv_sec: 153, tv_nsec: 62189579 }, next_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.265473236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 62189579 } })
[2025-12-13T09:30:49.265479137Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.265483515Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.265488755Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.265491540Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.270041401Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.270050228Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.270056018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=142 
[2025-12-13T09:30:49.270062370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[368..470, 472..482] ecn_counts=None
[2025-12-13T09:30:49.270066608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 478
[2025-12-13T09:30:49.270069553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 479
[2025-12-13T09:30:49.270072309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 480
[2025-12-13T09:30:49.270075084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 481
[2025-12-13T09:30:49.270077899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 482
[2025-12-13T09:30:49.270082468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.270095462Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.270098738Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.270104989Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.270112112Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.270116691Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.270124455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=524 
[2025-12-13T09:30:49.270127722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.270130617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=160389 len=1311 fin=false
[2025-12-13T09:30:49.270137710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.449552ms latest_rtt=52.360433ms srtt=48.581255ms min_rtt=31.994919ms rttvar=3.471803ms cwnd=60054 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 423758, delivered_time: Instant { tv_sec: 153, tv_nsec: 72747823 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 524, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.933911ms, delivered: 57354, prior_delivered: 366404, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 25813912 }), send_elapsed: 42.250581ms, ack_elapsed: 46.933911ms, rtt: 52.360433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545194, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.270154041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=525 
[2025-12-13T09:30:49.270157176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=156611 len=1316 fin=false
[2025-12-13T09:30:49.270162206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.457917ms latest_rtt=52.360433ms srtt=48.581255ms min_rtt=31.994919ms rttvar=3.471803ms cwnd=60054 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 423758, delivered_time: Instant { tv_sec: 153, tv_nsec: 72747823 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 525, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.933911ms, delivered: 57354, prior_delivered: 366404, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 25813912 }), send_elapsed: 42.250581ms, ack_elapsed: 46.933911ms, rtt: 52.360433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545194, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.270175981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=526 
[2025-12-13T09:30:49.270179037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=143326 len=1316 fin=false
[2025-12-13T09:30:49.270183906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.458499ms latest_rtt=52.360433ms srtt=48.581255ms min_rtt=31.994919ms rttvar=3.471803ms cwnd=60054 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 423758, delivered_time: Instant { tv_sec: 153, tv_nsec: 72747823 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 526, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.933911ms, delivered: 57354, prior_delivered: 366404, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 25813912 }), send_elapsed: 42.250581ms, ack_elapsed: 46.933911ms, rtt: 52.360433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545194, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.270200817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=527 
[2025-12-13T09:30:49.270203994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=161700 len=1316 fin=false
[2025-12-13T09:30:49.270208872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.458248ms latest_rtt=52.360433ms srtt=48.581255ms min_rtt=31.994919ms rttvar=3.471803ms cwnd=60054 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 423758, delivered_time: Instant { tv_sec: 153, tv_nsec: 72747823 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 527, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.933911ms, delivered: 57354, prior_delivered: 366404, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 25813912 }), send_elapsed: 42.250581ms, ack_elapsed: 46.933911ms, rtt: 52.360433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545194, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.270222538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=528 
[2025-12-13T09:30:49.270225594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=157927 len=1316 fin=false
[2025-12-13T09:30:49.270230332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.458669ms latest_rtt=52.360433ms srtt=48.581255ms min_rtt=31.994919ms rttvar=3.471803ms cwnd=60054 ssthresh=58704 bytes_in_flight=60054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 423758, delivered_time: Instant { tv_sec: 153, tv_nsec: 72747823 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 20387390 }, end_of_app_limited: 0, last_sent_packet: 528, largest_acked: 482, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.933911ms, delivered: 57354, prior_delivered: 366404, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 25813912 }), send_elapsed: 42.250581ms, ack_elapsed: 46.933911ms, rtt: 52.360433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545194, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.270246533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.270301785Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 72812042 } })
[2025-12-13T09:30:49.270326802Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.275554463Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.275563500Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.275569281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=143 
[2025-12-13T09:30:49.275575422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[368..470, 472..487] ecn_counts=None
[2025-12-13T09:30:49.275579680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 483
[2025-12-13T09:30:49.275582516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 484
[2025-12-13T09:30:49.275585230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 485
[2025-12-13T09:30:49.275588006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 486
[2025-12-13T09:30:49.275590691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 487
[2025-12-13T09:30:49.275595129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.275598235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.275622550Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.275626006Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8100)
[2025-12-13T09:30:49.275632138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.275635183Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.275639722Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.275648418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=529 
[2025-12-13T09:30:49.275651754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[119..143] ecn_counts=None
[2025-12-13T09:30:49.275655140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.275657886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=144642 len=1305 fin=false
[2025-12-13T09:30:49.275665530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.699315ms latest_rtt=46.856136ms srtt=48.334615ms min_rtt=31.994919ms rttvar=3.097131ms cwnd=61404 ssthresh=58704 bytes_in_flight=54654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 430508, delivered_time: Instant { tv_sec: 153, tv_nsec: 78261035 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 529, largest_acked: 487, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.26809ms, delivered: 57354, prior_delivered: 373154, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 31341602 }), send_elapsed: 53.26809ms, ack_elapsed: 46.919433ms, rtt: 46.856136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587992, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.275685187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=530 
[2025-12-13T09:30:49.275688422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=163016 len=1316 fin=false
[2025-12-13T09:30:49.275693492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.712149ms latest_rtt=46.856136ms srtt=48.334615ms min_rtt=31.994919ms rttvar=3.097131ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 430508, delivered_time: Instant { tv_sec: 153, tv_nsec: 78261035 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 530, largest_acked: 487, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.26809ms, delivered: 57354, prior_delivered: 373154, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 31341602 }), send_elapsed: 53.26809ms, ack_elapsed: 46.919433ms, rtt: 46.856136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587992, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.275707017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=531 
[2025-12-13T09:30:49.275710053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=159243 len=1316 fin=false
[2025-12-13T09:30:49.275714701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.71332ms latest_rtt=46.856136ms srtt=48.334615ms min_rtt=31.994919ms rttvar=3.097131ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 430508, delivered_time: Instant { tv_sec: 153, tv_nsec: 78261035 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 531, largest_acked: 487, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.26809ms, delivered: 57354, prior_delivered: 373154, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 31341602 }), send_elapsed: 53.26809ms, ack_elapsed: 46.919433ms, rtt: 46.856136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587992, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.275727646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=532 
[2025-12-13T09:30:49.275733687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=145947 len=1316 fin=false
[2025-12-13T09:30:49.275738656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.710195ms latest_rtt=46.856136ms srtt=48.334615ms min_rtt=31.994919ms rttvar=3.097131ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 430508, delivered_time: Instant { tv_sec: 153, tv_nsec: 78261035 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 532, largest_acked: 487, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.26809ms, delivered: 57354, prior_delivered: 373154, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 31341602 }), send_elapsed: 53.26809ms, ack_elapsed: 46.919433ms, rtt: 46.856136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587992, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.275751670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=533 
[2025-12-13T09:30:49.275754666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=164332 len=1316 fin=false
[2025-12-13T09:30:49.275759304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.713512ms latest_rtt=46.856136ms srtt=48.334615ms min_rtt=31.994919ms rttvar=3.097131ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 430508, delivered_time: Instant { tv_sec: 153, tv_nsec: 78261035 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 533, largest_acked: 487, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.26809ms, delivered: 57354, prior_delivered: 373154, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 31341602 }), send_elapsed: 53.26809ms, ack_elapsed: 46.919433ms, rtt: 46.856136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587992, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.275772098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=534 
[2025-12-13T09:30:49.275775094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=160559 len=1316 fin=false
[2025-12-13T09:30:49.275779712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.713641ms latest_rtt=46.856136ms srtt=48.334615ms min_rtt=31.994919ms rttvar=3.097131ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 430508, delivered_time: Instant { tv_sec: 153, tv_nsec: 78261035 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 534, largest_acked: 487, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 53.26809ms, delivered: 57354, prior_delivered: 373154, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 31341602 }), send_elapsed: 53.26809ms, ack_elapsed: 46.919433ms, rtt: 46.856136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587992, last_update: Instant { tv_sec: 153, tv_nsec: 72812042 }, next_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.275795121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.275854862Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 72812042 } })
[2025-12-13T09:30:49.275864300Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.281097902Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.281106719Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.281112489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=144 
[2025-12-13T09:30:49.281118781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[368..470, 472..492] ecn_counts=None
[2025-12-13T09:30:49.281123019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 488
[2025-12-13T09:30:49.281125874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 489
[2025-12-13T09:30:49.281128569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 490
[2025-12-13T09:30:49.281131344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 491
[2025-12-13T09:30:49.281134040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 492
[2025-12-13T09:30:49.281138628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.281151672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.281154948Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.281161090Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.281164145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.281168534Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.281176068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=535 
[2025-12-13T09:30:49.281179294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.281182249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=147263 len=1311 fin=false
[2025-12-13T09:30:49.281189282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.874146ms latest_rtt=52.399375ms srtt=48.808709ms min_rtt=31.994919ms rttvar=3.271038ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 437258, delivered_time: Instant { tv_sec: 153, tv_nsec: 83804274 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 535, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 46.925605ms, delivered: 58343, prior_delivered: 378915, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 36878669 }), send_elapsed: 42.867068ms, ack_elapsed: 46.925605ms, rtt: 52.399375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572567, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.281210612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=536 
[2025-12-13T09:30:49.281213858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=165648 len=1316 fin=false
[2025-12-13T09:30:49.281219148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.88172ms latest_rtt=52.399375ms srtt=48.808709ms min_rtt=31.994919ms rttvar=3.271038ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 437258, delivered_time: Instant { tv_sec: 153, tv_nsec: 83804274 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 536, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 46.925605ms, delivered: 58343, prior_delivered: 378915, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 36878669 }), send_elapsed: 42.867068ms, ack_elapsed: 46.925605ms, rtt: 52.399375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572567, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.281233053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=537 
[2025-12-13T09:30:49.281236119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=161875 len=1316 fin=false
[2025-12-13T09:30:49.281240898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.882902ms latest_rtt=52.399375ms srtt=48.808709ms min_rtt=31.994919ms rttvar=3.271038ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 437258, delivered_time: Instant { tv_sec: 153, tv_nsec: 83804274 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 537, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 46.925605ms, delivered: 58343, prior_delivered: 378915, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 36878669 }), send_elapsed: 42.867068ms, ack_elapsed: 46.925605ms, rtt: 52.399375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572567, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.281254403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=538 
[2025-12-13T09:30:49.281260354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=148574 len=1316 fin=false
[2025-12-13T09:30:49.281265244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.880057ms latest_rtt=52.399375ms srtt=48.808709ms min_rtt=31.994919ms rttvar=3.271038ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 437258, delivered_time: Instant { tv_sec: 153, tv_nsec: 83804274 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 538, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 46.925605ms, delivered: 58343, prior_delivered: 378915, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 36878669 }), send_elapsed: 42.867068ms, ack_elapsed: 46.925605ms, rtt: 52.399375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572567, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.281281624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=539 
[2025-12-13T09:30:49.281287114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=166964 len=1316 fin=false
[2025-12-13T09:30:49.281296191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.874066ms latest_rtt=52.399375ms srtt=48.808709ms min_rtt=31.994919ms rttvar=3.271038ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 437258, delivered_time: Instant { tv_sec: 153, tv_nsec: 83804274 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 31404899 }, end_of_app_limited: 0, last_sent_packet: 539, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 46.925605ms, delivered: 58343, prior_delivered: 378915, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 36878669 }), send_elapsed: 42.867068ms, ack_elapsed: 46.925605ms, rtt: 52.399375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572567, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.281347016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.281409041Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 83863825 } })
[2025-12-13T09:30:49.281415914Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.286624079Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.286634458Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.286640540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=145 
[2025-12-13T09:30:49.286647112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[472..497] ecn_counts=None
[2025-12-13T09:30:49.286655477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 493
[2025-12-13T09:30:49.286658493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 494
[2025-12-13T09:30:49.286661168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 495
[2025-12-13T09:30:49.286663963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 496
[2025-12-13T09:30:49.286666658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 497
[2025-12-13T09:30:49.286671347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.286702715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.286709228Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.286718695Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.286724446Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.286730086Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.286738652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=540 
[2025-12-13T09:30:49.286741968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.286744864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=163191 len=1311 fin=false
[2025-12-13T09:30:49.286752598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.567034ms latest_rtt=47.618273ms srtt=48.527904ms min_rtt=31.994919ms rttvar=3.014887ms cwnd=61404 ssthresh=58704 bytes_in_flight=56993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 443019, delivered_time: Instant { tv_sec: 153, tv_nsec: 89332174 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 540, largest_acked: 497, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 53.17607ms, delivered: 57354, prior_delivered: 385665, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 41642498 }), send_elapsed: 53.17607ms, ack_elapsed: 47.689676ms, rtt: 47.618273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581667, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.286769139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=541 
[2025-12-13T09:30:49.286772315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=149890 len=1316 fin=false
[2025-12-13T09:30:49.286777354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.576773ms latest_rtt=47.618273ms srtt=48.527904ms min_rtt=31.994919ms rttvar=3.014887ms cwnd=61404 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 443019, delivered_time: Instant { tv_sec: 153, tv_nsec: 89332174 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 541, largest_acked: 497, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 53.17607ms, delivered: 57354, prior_delivered: 385665, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 41642498 }), send_elapsed: 53.17607ms, ack_elapsed: 47.689676ms, rtt: 47.618273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581667, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.286795598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=542 
[2025-12-13T09:30:49.286798724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=168280 len=1316 fin=false
[2025-12-13T09:30:49.286814303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.566503ms latest_rtt=47.618273ms srtt=48.527904ms min_rtt=31.994919ms rttvar=3.014887ms cwnd=61404 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 443019, delivered_time: Instant { tv_sec: 153, tv_nsec: 89332174 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 542, largest_acked: 497, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 53.17607ms, delivered: 57354, prior_delivered: 385665, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 41642498 }), send_elapsed: 53.17607ms, ack_elapsed: 47.689676ms, rtt: 47.618273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581667, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.286827978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=543 
[2025-12-13T09:30:49.286831014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=164502 len=1316 fin=false
[2025-12-13T09:30:49.286835843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.577383ms latest_rtt=47.618273ms srtt=48.527904ms min_rtt=31.994919ms rttvar=3.014887ms cwnd=61404 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 443019, delivered_time: Instant { tv_sec: 153, tv_nsec: 89332174 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 543, largest_acked: 497, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 53.17607ms, delivered: 57354, prior_delivered: 385665, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 41642498 }), send_elapsed: 53.17607ms, ack_elapsed: 47.689676ms, rtt: 47.618273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581667, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.286851442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=544 
[2025-12-13T09:30:49.286854518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=151206 len=327 fin=false
[2025-12-13T09:30:49.286859247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.577653ms latest_rtt=47.618273ms srtt=48.527904ms min_rtt=31.994919ms rttvar=3.014887ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 443019, delivered_time: Instant { tv_sec: 153, tv_nsec: 89332174 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 544, largest_acked: 497, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 53.17607ms, delivered: 57354, prior_delivered: 385665, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 41642498 }), send_elapsed: 53.17607ms, ack_elapsed: 47.689676ms, rtt: 47.618273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581667, last_update: Instant { tv_sec: 153, tv_nsec: 83863825 }, next_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.286921252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 83863825 } })
[2025-12-13T09:30:49.286930549Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.286937161Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.286946429Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.286951067Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.291389651Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.291400472Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.291407554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=146 
[2025-12-13T09:30:49.291414728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[472..502] ecn_counts=None
[2025-12-13T09:30:49.291419717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 498
[2025-12-13T09:30:49.291423254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 499
[2025-12-13T09:30:49.291426580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 500
[2025-12-13T09:30:49.291430026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 501
[2025-12-13T09:30:49.291433433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 502
[2025-12-13T09:30:49.291439123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.291454833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.291458830Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.291466374Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.291470171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.291481853Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.291490619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=545 
[2025-12-13T09:30:49.291494656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.291498213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=169596 len=1311 fin=false
[2025-12-13T09:30:49.291506829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.57464ms latest_rtt=52.385238ms srtt=48.97507ms min_rtt=31.994919ms rttvar=3.155498ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 449769, delivered_time: Instant { tv_sec: 153, tv_nsec: 94099139 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 545, largest_acked: 502, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.984635ms, delivered: 57452, prior_delivered: 392317, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 47114504 }), send_elapsed: 42.577801ms, ack_elapsed: 46.984635ms, rtt: 52.385238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567225, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.291525915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=546 
[2025-12-13T09:30:49.291529762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=165818 len=1316 fin=false
[2025-12-13T09:30:49.291535964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.584278ms latest_rtt=52.385238ms srtt=48.97507ms min_rtt=31.994919ms rttvar=3.155498ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 449769, delivered_time: Instant { tv_sec: 153, tv_nsec: 94099139 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 546, largest_acked: 502, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.984635ms, delivered: 57452, prior_delivered: 392317, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 47114504 }), send_elapsed: 42.577801ms, ack_elapsed: 46.984635ms, rtt: 52.385238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567225, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.291552103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=547 
[2025-12-13T09:30:49.291555890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=151533 len=1316 fin=false
[2025-12-13T09:30:49.291561792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.584839ms latest_rtt=52.385238ms srtt=48.97507ms min_rtt=31.994919ms rttvar=3.155498ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 449769, delivered_time: Instant { tv_sec: 153, tv_nsec: 94099139 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 547, largest_acked: 502, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.984635ms, delivered: 57452, prior_delivered: 392317, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 47114504 }), send_elapsed: 42.577801ms, ack_elapsed: 46.984635ms, rtt: 52.385238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567225, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.291582149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=548 
[2025-12-13T09:30:49.291586017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=170907 len=1316 fin=false
[2025-12-13T09:30:49.291592358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.584278ms latest_rtt=52.385238ms srtt=48.97507ms min_rtt=31.994919ms rttvar=3.155498ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 449769, delivered_time: Instant { tv_sec: 153, tv_nsec: 94099139 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 548, largest_acked: 502, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.984635ms, delivered: 57452, prior_delivered: 392317, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 47114504 }), send_elapsed: 42.577801ms, ack_elapsed: 46.984635ms, rtt: 52.385238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567225, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.291608038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=549 
[2025-12-13T09:30:49.291611785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=167134 len=1316 fin=false
[2025-12-13T09:30:49.291617785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.5849ms latest_rtt=52.385238ms srtt=48.97507ms min_rtt=31.994919ms rttvar=3.155498ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 449769, delivered_time: Instant { tv_sec: 153, tv_nsec: 94099139 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 41713901 }, end_of_app_limited: 0, last_sent_packet: 549, largest_acked: 502, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.984635ms, delivered: 57452, prior_delivered: 392317, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 47114504 }), send_elapsed: 42.577801ms, ack_elapsed: 46.984635ms, rtt: 52.385238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567225, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.291636721Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.291703605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 94177865 } })
[2025-12-13T09:30:49.291710548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.296882777Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.296891854Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.296897915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=147 
[2025-12-13T09:30:49.296904227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[472..507] ecn_counts=None
[2025-12-13T09:30:49.296908284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 503
[2025-12-13T09:30:49.296911129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 504
[2025-12-13T09:30:49.296913955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 505
[2025-12-13T09:30:49.296916720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 506
[2025-12-13T09:30:49.296919425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 507
[2025-12-13T09:30:49.296924053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.296937709Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.296941105Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.296947327Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.296950422Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.296954851Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.296962575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=550 
[2025-12-13T09:30:49.296965881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.296968727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=152849 len=1311 fin=false
[2025-12-13T09:30:49.296975880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.515118ms latest_rtt=46.951593ms srtt=48.676135ms min_rtt=31.994919ms rttvar=2.964492ms cwnd=61404 ssthresh=58704 bytes_in_flight=56102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 456421, delivered_time: Instant { tv_sec: 153, tv_nsec: 99589549 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 550, largest_acked: 507, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 53.501856ms, delivered: 57427, prior_delivered: 398994, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 52566994 }), send_elapsed: 53.501856ms, ack_elapsed: 47.022555ms, rtt: 46.951593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576850, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.296997570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=551 
[2025-12-13T09:30:49.297000796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=172223 len=1316 fin=false
[2025-12-13T09:30:49.297006076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.522862ms latest_rtt=46.951593ms srtt=48.676135ms min_rtt=31.994919ms rttvar=2.964492ms cwnd=61404 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 456421, delivered_time: Instant { tv_sec: 153, tv_nsec: 99589549 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 551, largest_acked: 507, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 53.501856ms, delivered: 57427, prior_delivered: 398994, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 52566994 }), send_elapsed: 53.501856ms, ack_elapsed: 47.022555ms, rtt: 46.951593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576850, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.297020142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=552 
[2025-12-13T09:30:49.297023228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=168450 len=1316 fin=false
[2025-12-13T09:30:49.297028107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.524045ms latest_rtt=46.951593ms srtt=48.676135ms min_rtt=31.994919ms rttvar=2.964492ms cwnd=61404 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 456421, delivered_time: Instant { tv_sec: 153, tv_nsec: 99589549 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 552, largest_acked: 507, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 53.501856ms, delivered: 57427, prior_delivered: 398994, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 52566994 }), send_elapsed: 53.501856ms, ack_elapsed: 47.022555ms, rtt: 46.951593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576850, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.297041632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=553 
[2025-12-13T09:30:49.297044668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=154160 len=1316 fin=false
[2025-12-13T09:30:49.297049437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.524325ms latest_rtt=46.951593ms srtt=48.676135ms min_rtt=31.994919ms rttvar=2.964492ms cwnd=61404 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 456421, delivered_time: Instant { tv_sec: 153, tv_nsec: 99589549 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 553, largest_acked: 507, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 53.501856ms, delivered: 57427, prior_delivered: 398994, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 52566994 }), send_elapsed: 53.501856ms, ack_elapsed: 47.022555ms, rtt: 46.951593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576850, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.297067831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=554 
[2025-12-13T09:30:49.297070987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=173539 len=1218 fin=false
[2025-12-13T09:30:49.297075936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.524075ms latest_rtt=46.951593ms srtt=48.676135ms min_rtt=31.994919ms rttvar=2.964492ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 456421, delivered_time: Instant { tv_sec: 153, tv_nsec: 99589549 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 554, largest_acked: 507, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 53.501856ms, delivered: 57427, prior_delivered: 398994, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 52566994 }), send_elapsed: 53.501856ms, ack_elapsed: 47.022555ms, rtt: 46.951593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576850, last_update: Instant { tv_sec: 153, tv_nsec: 94177865 }, next_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.297139224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 94177865 } })
[2025-12-13T09:30:49.297145004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.297149352Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.297154592Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.297157438Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.302359672Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.302368789Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.302374920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=148 
[2025-12-13T09:30:49.302381172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[472..512] ecn_counts=None
[2025-12-13T09:30:49.302385300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 508
[2025-12-13T09:30:49.302388155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 509
[2025-12-13T09:30:49.302394857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 510
[2025-12-13T09:30:49.302397733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 511
[2025-12-13T09:30:49.302400488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 512
[2025-12-13T09:30:49.302405287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.302418562Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.302421938Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.302441063Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.302444229Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.302448678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.302456692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=555 
[2025-12-13T09:30:49.302460019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.302462864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=169766 len=1311 fin=false
[2025-12-13T09:30:49.302470177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.366601ms latest_rtt=52.428488ms srtt=49.100179ms min_rtt=31.994919ms rttvar=3.071457ms cwnd=61404 ssthresh=58704 bytes_in_flight=56077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 463098, delivered_time: Instant { tv_sec: 153, tv_nsec: 105066444 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 555, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.036832ms, delivered: 57457, prior_delivered: 405641, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 58029612 }), send_elapsed: 42.963698ms, ack_elapsed: 47.036832ms, rtt: 52.428488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563232, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.302486438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=556 
[2025-12-13T09:30:49.302489543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=155476 len=1316 fin=false
[2025-12-13T09:30:49.302494503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.375638ms latest_rtt=52.428488ms srtt=49.100179ms min_rtt=31.994919ms rttvar=3.071457ms cwnd=61404 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 463098, delivered_time: Instant { tv_sec: 153, tv_nsec: 105066444 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 556, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.036832ms, delivered: 57457, prior_delivered: 405641, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 58029612 }), send_elapsed: 42.963698ms, ack_elapsed: 47.036832ms, rtt: 52.428488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563232, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.302513067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=557 
[2025-12-13T09:30:49.302516243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=174757 len=1316 fin=false
[2025-12-13T09:30:49.302521102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.375668ms latest_rtt=52.428488ms srtt=49.100179ms min_rtt=31.994919ms rttvar=3.071457ms cwnd=61404 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 463098, delivered_time: Instant { tv_sec: 153, tv_nsec: 105066444 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 557, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.036832ms, delivered: 57457, prior_delivered: 405641, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 58029612 }), send_elapsed: 42.963698ms, ack_elapsed: 47.036832ms, rtt: 52.428488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563232, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.302534657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=558 
[2025-12-13T09:30:49.302537683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=171077 len=1316 fin=false
[2025-12-13T09:30:49.302542472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.376199ms latest_rtt=52.428488ms srtt=49.100179ms min_rtt=31.994919ms rttvar=3.071457ms cwnd=61404 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 463098, delivered_time: Instant { tv_sec: 153, tv_nsec: 105066444 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 558, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.036832ms, delivered: 57457, prior_delivered: 405641, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 58029612 }), send_elapsed: 42.963698ms, ack_elapsed: 47.036832ms, rtt: 52.428488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563232, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.302555907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=559 
[2025-12-13T09:30:49.302558932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=156792 len=1243 fin=false
[2025-12-13T09:30:49.302563671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.376268ms latest_rtt=52.428488ms srtt=49.100179ms min_rtt=31.994919ms rttvar=3.071457ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 463098, delivered_time: Instant { tv_sec: 153, tv_nsec: 105066444 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 52637956 }, end_of_app_limited: 0, last_sent_packet: 559, largest_acked: 512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.036832ms, delivered: 57457, prior_delivered: 405641, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 58029612 }), send_elapsed: 42.963698ms, ack_elapsed: 47.036832ms, rtt: 52.428488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563232, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.302662455Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 105144049 } })
[2025-12-13T09:30:49.302673395Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.302678685Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.302685488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.302688293Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.307776566Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.307785462Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.307791403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=149 
[2025-12-13T09:30:49.307797635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[472..517] ecn_counts=None
[2025-12-13T09:30:49.307801793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 513
[2025-12-13T09:30:49.307804628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 514
[2025-12-13T09:30:49.307807333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 515
[2025-12-13T09:30:49.307810098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 516
[2025-12-13T09:30:49.307812833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 517
[2025-12-13T09:30:49.307817502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.307830426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.307833752Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.307840224Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.307843350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.307847808Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.307855472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=560 
[2025-12-13T09:30:49.307858698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.307866112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=176073 len=1311 fin=false
[2025-12-13T09:30:49.307873546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.304702ms latest_rtt=48.293458ms srtt=48.955338ms min_rtt=31.994919ms rttvar=2.593272ms cwnd=61404 ssthresh=58704 bytes_in_flight=56107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 469745, delivered_time: Instant { tv_sec: 153, tv_nsec: 110483037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 560, largest_acked: 517, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 52.515321ms, delivered: 58704, prior_delivered: 411041, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 62113988 }), send_elapsed: 52.515321ms, ack_elapsed: 48.369049ms, rtt: 48.293458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567857, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.307890006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=561 
[2025-12-13T09:30:49.307893132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=172393 len=1316 fin=false
[2025-12-13T09:30:49.307898132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.317866ms latest_rtt=48.293458ms srtt=48.955338ms min_rtt=31.994919ms rttvar=2.593272ms cwnd=61404 ssthresh=58704 bytes_in_flight=57457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 469745, delivered_time: Instant { tv_sec: 153, tv_nsec: 110483037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 561, largest_acked: 517, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 52.515321ms, delivered: 58704, prior_delivered: 411041, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 62113988 }), send_elapsed: 52.515321ms, ack_elapsed: 48.369049ms, rtt: 48.293458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567857, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.307911987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=562 
[2025-12-13T09:30:49.307915033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=158035 len=1316 fin=false
[2025-12-13T09:30:49.307919742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.318568ms latest_rtt=48.293458ms srtt=48.955338ms min_rtt=31.994919ms rttvar=2.593272ms cwnd=61404 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 469745, delivered_time: Instant { tv_sec: 153, tv_nsec: 110483037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 562, largest_acked: 517, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 52.515321ms, delivered: 58704, prior_delivered: 411041, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 62113988 }), send_elapsed: 52.515321ms, ack_elapsed: 48.369049ms, rtt: 48.293458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567857, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.307936453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=563 
[2025-12-13T09:30:49.307939579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=177384 len=1316 fin=false
[2025-12-13T09:30:49.307944398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.318347ms latest_rtt=48.293458ms srtt=48.955338ms min_rtt=31.994919ms rttvar=2.593272ms cwnd=61404 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 469745, delivered_time: Instant { tv_sec: 153, tv_nsec: 110483037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 563, largest_acked: 517, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 52.515321ms, delivered: 58704, prior_delivered: 411041, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 62113988 }), send_elapsed: 52.515321ms, ack_elapsed: 48.369049ms, rtt: 48.293458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567857, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.307957772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=564 
[2025-12-13T09:30:49.307960788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=173709 len=1213 fin=false
[2025-12-13T09:30:49.307965457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.318868ms latest_rtt=48.293458ms srtt=48.955338ms min_rtt=31.994919ms rttvar=2.593272ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 469745, delivered_time: Instant { tv_sec: 153, tv_nsec: 110483037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 564, largest_acked: 517, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 52.515321ms, delivered: 58704, prior_delivered: 411041, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 62113988 }), send_elapsed: 52.515321ms, ack_elapsed: 48.369049ms, rtt: 48.293458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567857, last_update: Instant { tv_sec: 153, tv_nsec: 105144049 }, next_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.308029185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 105144049 } })
[2025-12-13T09:30:49.308039194Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.308043612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.308048962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.308051727Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.313218726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.313227633Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.313233514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=150 
[2025-12-13T09:30:49.313239705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[472..522] ecn_counts=None
[2025-12-13T09:30:49.313243722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 518
[2025-12-13T09:30:49.313246578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 519
[2025-12-13T09:30:49.313249323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 520
[2025-12-13T09:30:49.313252028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 521
[2025-12-13T09:30:49.313254733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 522
[2025-12-13T09:30:49.313259291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.313272235Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.313275622Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.313281793Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.313284879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.313289177Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.313296661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=565 
[2025-12-13T09:30:49.313299997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.313302893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=159351 len=1311 fin=false
[2025-12-13T09:30:49.313328270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.75164ms latest_rtt=53.735569ms srtt=49.516866ms min_rtt=31.994919ms rttvar=3.068011ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 476495, delivered_time: Instant { tv_sec: 153, tv_nsec: 115925148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 565, largest_acked: 522, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.022425ms, delivered: 59487, prior_delivered: 417008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 67902723 }), send_elapsed: 41.802189ms, ack_elapsed: 48.022425ms, rtt: 53.735569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550077, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.313351924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=566 
[2025-12-13T09:30:49.313355320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=178700 len=1316 fin=false
[2025-12-13T09:30:49.313360810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.776677ms latest_rtt=53.735569ms srtt=49.516866ms min_rtt=31.994919ms rttvar=3.068011ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 476495, delivered_time: Instant { tv_sec: 153, tv_nsec: 115925148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 566, largest_acked: 522, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.022425ms, delivered: 59487, prior_delivered: 417008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 67902723 }), send_elapsed: 41.802189ms, ack_elapsed: 48.022425ms, rtt: 53.735569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550077, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.313374356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=567 
[2025-12-13T09:30:49.313377411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=174922 len=1316 fin=false
[2025-12-13T09:30:49.313382190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.778982ms latest_rtt=53.735569ms srtt=49.516866ms min_rtt=31.994919ms rttvar=3.068011ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 476495, delivered_time: Instant { tv_sec: 153, tv_nsec: 115925148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 567, largest_acked: 522, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.022425ms, delivered: 59487, prior_delivered: 417008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 67902723 }), send_elapsed: 41.802189ms, ack_elapsed: 48.022425ms, rtt: 53.735569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550077, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.313395244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=568 
[2025-12-13T09:30:49.313398270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=160662 len=1316 fin=false
[2025-12-13T09:30:49.313402949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.779092ms latest_rtt=53.735569ms srtt=49.516866ms min_rtt=31.994919ms rttvar=3.068011ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 476495, delivered_time: Instant { tv_sec: 153, tv_nsec: 115925148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 568, largest_acked: 522, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.022425ms, delivered: 59487, prior_delivered: 417008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 67902723 }), send_elapsed: 41.802189ms, ack_elapsed: 48.022425ms, rtt: 53.735569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550077, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.313418678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=569 
[2025-12-13T09:30:49.313421774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=180016 len=1316 fin=false
[2025-12-13T09:30:49.313426482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.779222ms latest_rtt=53.735569ms srtt=49.516866ms min_rtt=31.994919ms rttvar=3.068011ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 476495, delivered_time: Instant { tv_sec: 153, tv_nsec: 115925148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 62189579 }, end_of_app_limited: 0, last_sent_packet: 569, largest_acked: 522, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.022425ms, delivered: 59487, prior_delivered: 417008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 67902723 }), send_elapsed: 41.802189ms, ack_elapsed: 48.022425ms, rtt: 53.735569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550077, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.313439296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.313491554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 115984468 } })
[2025-12-13T09:30:49.313497364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.318083373Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.318095926Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.318102418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=151 
[2025-12-13T09:30:49.318109150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[472..527] ecn_counts=None
[2025-12-13T09:30:49.318113509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 523
[2025-12-13T09:30:49.318116384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 524
[2025-12-13T09:30:49.318119390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 525
[2025-12-13T09:30:49.318122175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 526
[2025-12-13T09:30:49.318131182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 527
[2025-12-13T09:30:49.318136181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.318159735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.318163321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.318169513Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.318172599Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.318177117Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.318185242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=570 
[2025-12-13T09:30:49.318188618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.318191514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=176238 len=1311 fin=false
[2025-12-13T09:30:49.318199068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.281918ms latest_rtt=47.982021ms srtt=49.291009ms min_rtt=31.994919ms rttvar=2.752719ms cwnd=61404 ssthresh=58704 bytes_in_flight=56787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 482462, delivered_time: Instant { tv_sec: 153, tv_nsec: 120794063 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 570, largest_acked: 527, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.424652ms, delivered: 58704, prior_delivered: 423758, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 72747823 }), send_elapsed: 52.424652ms, ack_elapsed: 48.04624ms, rtt: 47.982021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557180, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.318216390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=571 
[2025-12-13T09:30:49.318219546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=161978 len=1316 fin=false
[2025-12-13T09:30:49.318224676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.290894ms latest_rtt=47.982021ms srtt=49.291009ms min_rtt=31.994919ms rttvar=2.752719ms cwnd=61404 ssthresh=58704 bytes_in_flight=58137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 482462, delivered_time: Instant { tv_sec: 153, tv_nsec: 120794063 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 571, largest_acked: 527, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.424652ms, delivered: 58704, prior_delivered: 423758, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 72747823 }), send_elapsed: 52.424652ms, ack_elapsed: 48.04624ms, rtt: 47.982021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557180, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.318242288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=572 
[2025-12-13T09:30:49.318245404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=181332 len=1316 fin=false
[2025-12-13T09:30:49.318250393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.291545ms latest_rtt=47.982021ms srtt=49.291009ms min_rtt=31.994919ms rttvar=2.752719ms cwnd=61404 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 482462, delivered_time: Instant { tv_sec: 153, tv_nsec: 120794063 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 572, largest_acked: 527, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.424652ms, delivered: 58704, prior_delivered: 423758, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 72747823 }), send_elapsed: 52.424652ms, ack_elapsed: 48.04624ms, rtt: 47.982021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557180, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.318264009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=573 
[2025-12-13T09:30:49.318267034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=177549 len=1316 fin=false
[2025-12-13T09:30:49.318271893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.291987ms latest_rtt=47.982021ms srtt=49.291009ms min_rtt=31.994919ms rttvar=2.752719ms cwnd=61404 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 482462, delivered_time: Instant { tv_sec: 153, tv_nsec: 120794063 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 573, largest_acked: 527, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.424652ms, delivered: 58704, prior_delivered: 423758, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 72747823 }), send_elapsed: 52.424652ms, ack_elapsed: 48.04624ms, rtt: 47.982021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557180, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.318285358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=574 
[2025-12-13T09:30:49.318288414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=163294 len=533 fin=false
[2025-12-13T09:30:49.318293073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.292237ms latest_rtt=47.982021ms srtt=49.291009ms min_rtt=31.994919ms rttvar=2.752719ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 482462, delivered_time: Instant { tv_sec: 153, tv_nsec: 120794063 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 574, largest_acked: 527, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.424652ms, delivered: 58704, prior_delivered: 423758, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 72747823 }), send_elapsed: 52.424652ms, ack_elapsed: 48.04624ms, rtt: 47.982021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557180, last_update: Instant { tv_sec: 153, tv_nsec: 115984468 }, next_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.318400222Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 115984468 } })
[2025-12-13T09:30:49.318414969Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.318422363Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.318432121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.318436870Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.323638483Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.323650756Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.323656858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=152 
[2025-12-13T09:30:49.323663279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[488..532] ecn_counts=None
[2025-12-13T09:30:49.323667437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 528
[2025-12-13T09:30:49.323670332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 529
[2025-12-13T09:30:49.323673258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 530
[2025-12-13T09:30:49.323675983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 531
[2025-12-13T09:30:49.323678678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 532
[2025-12-13T09:30:49.323683377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.323697443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.323700919Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.323707091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.323710166Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.323714825Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.323722529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=575 
[2025-12-13T09:30:49.323725846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.323728791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=182648 len=1311 fin=false
[2025-12-13T09:30:49.323736055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.937088ms latest_rtt=53.53645ms srtt=49.780688ms min_rtt=31.994919ms rttvar=3.043899ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 489212, delivered_time: Instant { tv_sec: 153, tv_nsec: 126348492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 575, largest_acked: 532, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.087457ms, delivered: 58704, prior_delivered: 430508, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 78261035 }), send_elapsed: 41.407143ms, ack_elapsed: 48.087457ms, rtt: 53.53645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541862, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.323758266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=576 
[2025-12-13T09:30:49.323761612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=178865 len=1316 fin=false
[2025-12-13T09:30:49.323766982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.944954ms latest_rtt=53.53645ms srtt=49.780688ms min_rtt=31.994919ms rttvar=3.043899ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 489212, delivered_time: Instant { tv_sec: 153, tv_nsec: 126348492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 576, largest_acked: 532, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.087457ms, delivered: 58704, prior_delivered: 430508, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 78261035 }), send_elapsed: 41.407143ms, ack_elapsed: 48.087457ms, rtt: 53.53645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541862, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.323780878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=577 
[2025-12-13T09:30:49.323783944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=163827 len=1316 fin=false
[2025-12-13T09:30:49.323788703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.946426ms latest_rtt=53.53645ms srtt=49.780688ms min_rtt=31.994919ms rttvar=3.043899ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 489212, delivered_time: Instant { tv_sec: 153, tv_nsec: 126348492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 577, largest_acked: 532, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.087457ms, delivered: 58704, prior_delivered: 430508, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 78261035 }), send_elapsed: 41.407143ms, ack_elapsed: 48.087457ms, rtt: 53.53645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541862, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.323805294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=578 
[2025-12-13T09:30:49.323808389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=183959 len=1316 fin=false
[2025-12-13T09:30:49.323813178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.946416ms latest_rtt=53.53645ms srtt=49.780688ms min_rtt=31.994919ms rttvar=3.043899ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 489212, delivered_time: Instant { tv_sec: 153, tv_nsec: 126348492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 578, largest_acked: 532, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.087457ms, delivered: 58704, prior_delivered: 430508, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 78261035 }), send_elapsed: 41.407143ms, ack_elapsed: 48.087457ms, rtt: 53.53645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541862, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.323826723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=579 
[2025-12-13T09:30:49.323829729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=180181 len=1316 fin=false
[2025-12-13T09:30:49.323834458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.946466ms latest_rtt=53.53645ms srtt=49.780688ms min_rtt=31.994919ms rttvar=3.043899ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 489212, delivered_time: Instant { tv_sec: 153, tv_nsec: 126348492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 72812042 }, end_of_app_limited: 0, last_sent_packet: 579, largest_acked: 532, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.087457ms, delivered: 58704, prior_delivered: 430508, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 78261035 }), send_elapsed: 41.407143ms, ack_elapsed: 48.087457ms, rtt: 53.53645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541862, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.323847753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.323944052Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 126410136 } })
[2025-12-13T09:30:49.323956284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.329166714Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.329183024Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.329189386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=153 
[2025-12-13T09:30:49.329195658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[488..537] ecn_counts=None
[2025-12-13T09:30:49.329199795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 533
[2025-12-13T09:30:49.329202901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 534
[2025-12-13T09:30:49.329205636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 535
[2025-12-13T09:30:49.329208402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 536
[2025-12-13T09:30:49.329211127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 537
[2025-12-13T09:30:49.329215775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.329228880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.329232236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.329238558Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.329241633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.329246202Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.329254116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=580 
[2025-12-13T09:30:49.329257442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.329260318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=165143 len=1311 fin=false
[2025-12-13T09:30:49.329267491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.68117ms latest_rtt=48.017185ms srtt=49.52525ms min_rtt=31.994919ms rttvar=2.793799ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 495962, delivered_time: Instant { tv_sec: 153, tv_nsec: 131881010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 580, largest_acked: 537, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.458926ms, delivered: 58704, prior_delivered: 437258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 83804274 }), send_elapsed: 52.458926ms, ack_elapsed: 48.076736ms, rtt: 48.017185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549815, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.329284002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=581 
[2025-12-13T09:30:49.329287148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=185275 len=1316 fin=false
[2025-12-13T09:30:49.329292097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.690037ms latest_rtt=48.017185ms srtt=49.52525ms min_rtt=31.994919ms rttvar=2.793799ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 495962, delivered_time: Instant { tv_sec: 153, tv_nsec: 131881010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 581, largest_acked: 537, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.458926ms, delivered: 58704, prior_delivered: 437258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 83804274 }), send_elapsed: 52.458926ms, ack_elapsed: 48.076736ms, rtt: 48.017185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549815, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.329329977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=582 
[2025-12-13T09:30:49.329336429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=181497 len=1316 fin=false
[2025-12-13T09:30:49.329342340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.685007ms latest_rtt=48.017185ms srtt=49.52525ms min_rtt=31.994919ms rttvar=2.793799ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 495962, delivered_time: Instant { tv_sec: 153, tv_nsec: 131881010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 582, largest_acked: 537, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.458926ms, delivered: 58704, prior_delivered: 437258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 83804274 }), send_elapsed: 52.458926ms, ack_elapsed: 48.076736ms, rtt: 48.017185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549815, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.329366936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=583 
[2025-12-13T09:30:49.329370884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=166454 len=1316 fin=false
[2025-12-13T09:30:49.329380962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.683204ms latest_rtt=48.017185ms srtt=49.52525ms min_rtt=31.994919ms rttvar=2.793799ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 495962, delivered_time: Instant { tv_sec: 153, tv_nsec: 131881010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 583, largest_acked: 537, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.458926ms, delivered: 58704, prior_delivered: 437258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 83804274 }), send_elapsed: 52.458926ms, ack_elapsed: 48.076736ms, rtt: 48.017185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549815, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.329416078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=584 
[2025-12-13T09:30:49.329422409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=186591 len=1316 fin=false
[2025-12-13T09:30:49.329433470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.676631ms latest_rtt=48.017185ms srtt=49.52525ms min_rtt=31.994919ms rttvar=2.793799ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 495962, delivered_time: Instant { tv_sec: 153, tv_nsec: 131881010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 584, largest_acked: 537, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.458926ms, delivered: 58704, prior_delivered: 437258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 83804274 }), send_elapsed: 52.458926ms, ack_elapsed: 48.076736ms, rtt: 48.017185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549815, last_update: Instant { tv_sec: 153, tv_nsec: 126410136 }, next_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.329457926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.329523918Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 126410136 } })
[2025-12-13T09:30:49.329534398Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.334664909Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.334676130Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.334682291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=154 
[2025-12-13T09:30:49.334688422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[488..542] ecn_counts=None
[2025-12-13T09:30:49.334692550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 538
[2025-12-13T09:30:49.334695475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 539
[2025-12-13T09:30:49.334698211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 540
[2025-12-13T09:30:49.334700976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 541
[2025-12-13T09:30:49.334703691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 542
[2025-12-13T09:30:49.334708279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.334721314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.334724720Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.334736191Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.334739357Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.334743925Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.334751790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=585 
[2025-12-13T09:30:49.334755056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.334757952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=182813 len=1311 fin=false
[2025-12-13T09:30:49.334765165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.064391ms latest_rtt=53.51008ms srtt=49.989353ms min_rtt=31.994919ms rttvar=3.023556ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 502712, delivered_time: Instant { tv_sec: 153, tv_nsec: 137373905 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 585, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.041731ms, delivered: 59693, prior_delivered: 443019, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 89332174 }), send_elapsed: 42.149924ms, ack_elapsed: 48.041731ms, rtt: 53.51008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535426, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.334781626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=586 
[2025-12-13T09:30:49.334784832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=167770 len=1316 fin=false
[2025-12-13T09:30:49.334789841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.072907ms latest_rtt=53.51008ms srtt=49.989353ms min_rtt=31.994919ms rttvar=3.023556ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 502712, delivered_time: Instant { tv_sec: 153, tv_nsec: 137373905 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 586, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.041731ms, delivered: 59693, prior_delivered: 443019, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 89332174 }), send_elapsed: 42.149924ms, ack_elapsed: 48.041731ms, rtt: 53.51008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535426, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.334803747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=587 
[2025-12-13T09:30:49.334806762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=187907 len=1316 fin=false
[2025-12-13T09:30:49.334818164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.065984ms latest_rtt=53.51008ms srtt=49.989353ms min_rtt=31.994919ms rttvar=3.023556ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 502712, delivered_time: Instant { tv_sec: 153, tv_nsec: 137373905 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 587, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.041731ms, delivered: 59693, prior_delivered: 443019, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 89332174 }), send_elapsed: 42.149924ms, ack_elapsed: 48.041731ms, rtt: 53.51008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535426, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.334847117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=588 
[2025-12-13T09:30:49.334853119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=184124 len=1316 fin=false
[2025-12-13T09:30:49.334863087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.061696ms latest_rtt=53.51008ms srtt=49.989353ms min_rtt=31.994919ms rttvar=3.023556ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 502712, delivered_time: Instant { tv_sec: 153, tv_nsec: 137373905 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 588, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.041731ms, delivered: 59693, prior_delivered: 443019, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 89332174 }), send_elapsed: 42.149924ms, ack_elapsed: 48.041731ms, rtt: 53.51008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535426, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.334891670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=589 
[2025-12-13T09:30:49.334895017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=169086 len=1316 fin=false
[2025-12-13T09:30:49.334900707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.070302ms latest_rtt=53.51008ms srtt=49.989353ms min_rtt=31.994919ms rttvar=3.023556ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 502712, delivered_time: Instant { tv_sec: 153, tv_nsec: 137373905 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 83863825 }, end_of_app_limited: 0, last_sent_packet: 589, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.041731ms, delivered: 59693, prior_delivered: 443019, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 89332174 }), send_elapsed: 42.149924ms, ack_elapsed: 48.041731ms, rtt: 53.51008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535426, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.334919332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.334984833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 137439267 } })
[2025-12-13T09:30:49.334995884Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.340189282Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.340200543Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.340206594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=155 
[2025-12-13T09:30:49.340212786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[488..547] ecn_counts=None
[2025-12-13T09:30:49.340216974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 543
[2025-12-13T09:30:49.340219829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 544
[2025-12-13T09:30:49.340222574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 545
[2025-12-13T09:30:49.340225349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 546
[2025-12-13T09:30:49.340228074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 547
[2025-12-13T09:30:49.340232773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.340246168Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.340249544Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.340255555Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.340258581Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.340263069Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.340270974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=590 
[2025-12-13T09:30:49.340275332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.340280512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=189223 len=1311 fin=false
[2025-12-13T09:30:49.340292083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.059595ms latest_rtt=48.720464ms srtt=49.699741ms min_rtt=31.994919ms rttvar=2.846889ms cwnd=61404 ssthresh=58704 bytes_in_flight=56993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 508473, delivered_time: Instant { tv_sec: 153, tv_nsec: 142898329 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 590, largest_acked: 547, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.463964ms, delivered: 58704, prior_delivered: 449769, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 94099139 }), send_elapsed: 52.463964ms, ack_elapsed: 48.79919ms, rtt: 48.720464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544374, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.340360300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=591 
[2025-12-13T09:30:49.340365790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=185440 len=1316 fin=false
[2025-12-13T09:30:49.340373164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.06712ms latest_rtt=48.720464ms srtt=49.699741ms min_rtt=31.994919ms rttvar=2.846889ms cwnd=61404 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 508473, delivered_time: Instant { tv_sec: 153, tv_nsec: 142898329 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 591, largest_acked: 547, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.463964ms, delivered: 58704, prior_delivered: 449769, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 94099139 }), send_elapsed: 52.463964ms, ack_elapsed: 48.79919ms, rtt: 48.720464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544374, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.340388653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=592 
[2025-12-13T09:30:49.340391789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=170402 len=1316 fin=false
[2025-12-13T09:30:49.340396688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.076848ms latest_rtt=48.720464ms srtt=49.699741ms min_rtt=31.994919ms rttvar=2.846889ms cwnd=61404 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 508473, delivered_time: Instant { tv_sec: 153, tv_nsec: 142898329 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 592, largest_acked: 547, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.463964ms, delivered: 58704, prior_delivered: 449769, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 94099139 }), send_elapsed: 52.463964ms, ack_elapsed: 48.79919ms, rtt: 48.720464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544374, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.340410443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=593 
[2025-12-13T09:30:49.340413519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=190534 len=1316 fin=false
[2025-12-13T09:30:49.340421815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.073832ms latest_rtt=48.720464ms srtt=49.699741ms min_rtt=31.994919ms rttvar=2.846889ms cwnd=61404 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 508473, delivered_time: Instant { tv_sec: 153, tv_nsec: 142898329 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 593, largest_acked: 547, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.463964ms, delivered: 58704, prior_delivered: 449769, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 94099139 }), send_elapsed: 52.463964ms, ack_elapsed: 48.79919ms, rtt: 48.720464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544374, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.340435450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=594 
[2025-12-13T09:30:49.340438536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=186756 len=327 fin=false
[2025-12-13T09:30:49.340443214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.077588ms latest_rtt=48.720464ms srtt=49.699741ms min_rtt=31.994919ms rttvar=2.846889ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 508473, delivered_time: Instant { tv_sec: 153, tv_nsec: 142898329 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 594, largest_acked: 547, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.463964ms, delivered: 58704, prior_delivered: 449769, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 94099139 }), send_elapsed: 52.463964ms, ack_elapsed: 48.79919ms, rtt: 48.720464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544374, last_update: Instant { tv_sec: 153, tv_nsec: 137439267 }, next_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.340517542Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 137439267 } })
[2025-12-13T09:30:49.340528493Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.340535676Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.340544513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.340549502Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.344937112Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.344948062Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.344954113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=156 
[2025-12-13T09:30:49.344960325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[488..552] ecn_counts=None
[2025-12-13T09:30:49.344969582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 548
[2025-12-13T09:30:49.344972547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 549
[2025-12-13T09:30:49.344975292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 550
[2025-12-13T09:30:49.344978108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 551
[2025-12-13T09:30:49.344980833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 552
[2025-12-13T09:30:49.344985551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.344998836Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.345002182Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.345008424Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.345011480Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.345015918Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.345023742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=595 
[2025-12-13T09:30:49.345027369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.345030285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=171718 len=1311 fin=false
[2025-12-13T09:30:49.345047667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.134932ms latest_rtt=53.467993ms srtt=50.135772ms min_rtt=31.994919ms rttvar=3.007229ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 515223, delivered_time: Instant { tv_sec: 153, tv_nsec: 147645858 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 595, largest_acked: 552, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.056309ms, delivered: 58802, prior_delivered: 456421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 99589549 }), send_elapsed: 41.539909ms, ack_elapsed: 48.056309ms, rtt: 53.467993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530942, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.345064589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=596 
[2025-12-13T09:30:49.345067744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=191850 len=1316 fin=false
[2025-12-13T09:30:49.345072784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.153848ms latest_rtt=53.467993ms srtt=50.135772ms min_rtt=31.994919ms rttvar=3.007229ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 515223, delivered_time: Instant { tv_sec: 153, tv_nsec: 147645858 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 596, largest_acked: 552, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.056309ms, delivered: 58802, prior_delivered: 456421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 99589549 }), send_elapsed: 41.539909ms, ack_elapsed: 48.056309ms, rtt: 53.467993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530942, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.345089755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=597 
[2025-12-13T09:30:49.345092921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=187083 len=1316 fin=false
[2025-12-13T09:30:49.345097880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.154328ms latest_rtt=53.467993ms srtt=50.135772ms min_rtt=31.994919ms rttvar=3.007229ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 515223, delivered_time: Instant { tv_sec: 153, tv_nsec: 147645858 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 597, largest_acked: 552, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.056309ms, delivered: 58802, prior_delivered: 456421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 99589549 }), send_elapsed: 41.539909ms, ack_elapsed: 48.056309ms, rtt: 53.467993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530942, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.345111466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=598 
[2025-12-13T09:30:49.345114481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=173029 len=1316 fin=false
[2025-12-13T09:30:49.345119240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.15494ms latest_rtt=53.467993ms srtt=50.135772ms min_rtt=31.994919ms rttvar=3.007229ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 515223, delivered_time: Instant { tv_sec: 153, tv_nsec: 147645858 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 598, largest_acked: 552, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.056309ms, delivered: 58802, prior_delivered: 456421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 99589549 }), send_elapsed: 41.539909ms, ack_elapsed: 48.056309ms, rtt: 53.467993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530942, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.345135460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=599 
[2025-12-13T09:30:49.345138596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=193166 len=1316 fin=false
[2025-12-13T09:30:49.345143435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.1547ms latest_rtt=53.467993ms srtt=50.135772ms min_rtt=31.994919ms rttvar=3.007229ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 515223, delivered_time: Instant { tv_sec: 153, tv_nsec: 147645858 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 94177865 }, end_of_app_limited: 0, last_sent_packet: 599, largest_acked: 552, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.056309ms, delivered: 58802, prior_delivered: 456421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 99589549 }), send_elapsed: 41.539909ms, ack_elapsed: 48.056309ms, rtt: 53.467993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530942, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.345156920Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.345229846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 147711269 } })
[2025-12-13T09:30:49.345240526Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.350450685Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.350462186Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.350468247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=157 
[2025-12-13T09:30:49.350474279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[488..557] ecn_counts=None
[2025-12-13T09:30:49.350478376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 553
[2025-12-13T09:30:49.350481202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 554
[2025-12-13T09:30:49.350483907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 555
[2025-12-13T09:30:49.350486672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 556
[2025-12-13T09:30:49.350489387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 557
[2025-12-13T09:30:49.350494015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.350507150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.350510526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.350516567Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.350519643Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.350524091Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.350531806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=600 
[2025-12-13T09:30:49.350543778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.350546834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=188399 len=1311 fin=false
[2025-12-13T09:30:49.350554097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.285335ms latest_rtt=48.015883ms srtt=49.827785ms min_rtt=31.994919ms rttvar=2.871393ms cwnd=61404 ssthresh=58704 bytes_in_flight=56102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 521875, delivered_time: Instant { tv_sec: 153, tv_nsec: 153159932 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 600, largest_acked: 557, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.506093ms, delivered: 58777, prior_delivered: 463098, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 105066444 }), send_elapsed: 52.506093ms, ack_elapsed: 48.093488ms, rtt: 48.015883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540405, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.350570688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=601 
[2025-12-13T09:30:49.350573804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=174345 len=1316 fin=false
[2025-12-13T09:30:49.350578733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.302768ms latest_rtt=48.015883ms srtt=49.827785ms min_rtt=31.994919ms rttvar=2.871393ms cwnd=61404 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 521875, delivered_time: Instant { tv_sec: 153, tv_nsec: 153159932 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 601, largest_acked: 557, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.506093ms, delivered: 58777, prior_delivered: 463098, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 105066444 }), send_elapsed: 52.506093ms, ack_elapsed: 48.093488ms, rtt: 48.015883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540405, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.350592559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=602 
[2025-12-13T09:30:49.350595594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=194482 len=1316 fin=false
[2025-12-13T09:30:49.350600353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.303539ms latest_rtt=48.015883ms srtt=49.827785ms min_rtt=31.994919ms rttvar=2.871393ms cwnd=61404 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 521875, delivered_time: Instant { tv_sec: 153, tv_nsec: 153159932 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 602, largest_acked: 557, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.506093ms, delivered: 58777, prior_delivered: 463098, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 105066444 }), send_elapsed: 52.506093ms, ack_elapsed: 48.093488ms, rtt: 48.015883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540405, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.350617224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=603 
[2025-12-13T09:30:49.350620320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=189710 len=1316 fin=false
[2025-12-13T09:30:49.350625239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.303318ms latest_rtt=48.015883ms srtt=49.827785ms min_rtt=31.994919ms rttvar=2.871393ms cwnd=61404 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 521875, delivered_time: Instant { tv_sec: 153, tv_nsec: 153159932 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 603, largest_acked: 557, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.506093ms, delivered: 58777, prior_delivered: 463098, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 105066444 }), send_elapsed: 52.506093ms, ack_elapsed: 48.093488ms, rtt: 48.015883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540405, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.350638634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=604 
[2025-12-13T09:30:49.350641680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=175661 len=1218 fin=false
[2025-12-13T09:30:49.350646459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.303599ms latest_rtt=48.015883ms srtt=49.827785ms min_rtt=31.994919ms rttvar=2.871393ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 521875, delivered_time: Instant { tv_sec: 153, tv_nsec: 153159932 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 604, largest_acked: 557, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 52.506093ms, delivered: 58777, prior_delivered: 463098, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 105066444 }), send_elapsed: 52.506093ms, ack_elapsed: 48.093488ms, rtt: 48.015883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540405, last_update: Instant { tv_sec: 153, tv_nsec: 147711269 }, next_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.350730675Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 147711269 } })
[2025-12-13T09:30:49.350741586Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.350748759Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.350758477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.350763206Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.355886163Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.355897033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.355902914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=158 
[2025-12-13T09:30:49.355909065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[488..562] ecn_counts=None
[2025-12-13T09:30:49.355913183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 558
[2025-12-13T09:30:49.355916018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 559
[2025-12-13T09:30:49.355918723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 560
[2025-12-13T09:30:49.355921539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 561
[2025-12-13T09:30:49.355924264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 562
[2025-12-13T09:30:49.355928933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.355941937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.355945273Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.355951314Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.355954400Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.355958848Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.355966372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=605 
[2025-12-13T09:30:49.355969628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.355972534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=195798 len=1311 fin=false
[2025-12-13T09:30:49.355979737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.147823ms latest_rtt=53.45063ms srtt=50.241639ms min_rtt=31.994919ms rttvar=2.981255ms cwnd=61404 ssthresh=58704 bytes_in_flight=56077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 528552, delivered_time: Instant { tv_sec: 153, tv_nsec: 158594679 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 605, largest_acked: 562, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.111642ms, delivered: 58807, prior_delivered: 469745, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 110483037 }), send_elapsed: 42.95447ms, ack_elapsed: 48.111642ms, rtt: 53.45063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527716, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.356001948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=606 
[2025-12-13T09:30:49.356005194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=191026 len=1316 fin=false
[2025-12-13T09:30:49.356010534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.155539ms latest_rtt=53.45063ms srtt=50.241639ms min_rtt=31.994919ms rttvar=2.981255ms cwnd=61404 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 528552, delivered_time: Instant { tv_sec: 153, tv_nsec: 158594679 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 606, largest_acked: 562, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.111642ms, delivered: 58807, prior_delivered: 469745, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 110483037 }), send_elapsed: 42.95447ms, ack_elapsed: 48.111642ms, rtt: 53.45063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527716, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.356024380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=607 
[2025-12-13T09:30:49.356027426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=176879 len=1316 fin=false
[2025-12-13T09:30:49.356032134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.1569ms latest_rtt=53.45063ms srtt=50.241639ms min_rtt=31.994919ms rttvar=2.981255ms cwnd=61404 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 528552, delivered_time: Instant { tv_sec: 153, tv_nsec: 158594679 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 607, largest_acked: 562, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.111642ms, delivered: 58807, prior_delivered: 469745, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 110483037 }), send_elapsed: 42.95447ms, ack_elapsed: 48.111642ms, rtt: 53.45063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527716, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.356045900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=609 
[2025-12-13T09:30:49.356048905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=197109 len=1316 fin=false
[2025-12-13T09:30:49.356053755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.15666ms latest_rtt=53.45063ms srtt=50.241639ms min_rtt=31.994919ms rttvar=2.981255ms cwnd=61404 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 528552, delivered_time: Instant { tv_sec: 153, tv_nsec: 158594679 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 609, largest_acked: 562, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.111642ms, delivered: 58807, prior_delivered: 469745, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 110483037 }), send_elapsed: 42.95447ms, ack_elapsed: 48.111642ms, rtt: 53.45063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527716, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.356070255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=610 
[2025-12-13T09:30:49.356073401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=192342 len=1243 fin=false
[2025-12-13T09:30:49.356078300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.156571ms latest_rtt=53.45063ms srtt=50.241639ms min_rtt=31.994919ms rttvar=2.981255ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 528552, delivered_time: Instant { tv_sec: 153, tv_nsec: 158594679 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 105144049 }, end_of_app_limited: 0, last_sent_packet: 610, largest_acked: 562, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.111642ms, delivered: 58807, prior_delivered: 469745, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 110483037 }), send_elapsed: 42.95447ms, ack_elapsed: 48.111642ms, rtt: 53.45063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527716, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.356164100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 158654169 } })
[2025-12-13T09:30:49.356185700Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.356192944Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.356203143Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.356208102Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.361357558Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.361370672Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.361376804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=159 
[2025-12-13T09:30:49.361382905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[488..567] ecn_counts=None
[2025-12-13T09:30:49.361387063Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 563
[2025-12-13T09:30:49.361389888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 564
[2025-12-13T09:30:49.361397692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 565
[2025-12-13T09:30:49.361400588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 566
[2025-12-13T09:30:49.361403333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 567
[2025-12-13T09:30:49.361408002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.361432307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.361435743Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.361442015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.361445060Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.361449509Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.361457203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=611 
[2025-12-13T09:30:49.361460509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.361463385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=178195 len=1311 fin=false
[2025-12-13T09:30:49.361470758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.376046ms latest_rtt=48.08405ms srtt=49.92594ms min_rtt=31.994919ms rttvar=2.867338ms cwnd=61404 ssthresh=58704 bytes_in_flight=56107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 535199, delivered_time: Instant { tv_sec: 153, tv_nsec: 164068518 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 611, largest_acked: 567, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.794889ms, delivered: 58704, prior_delivered: 476495, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 115925148 }), send_elapsed: 53.794889ms, ack_elapsed: 48.14337ms, rtt: 48.08405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537377, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.361487229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=612 
[2025-12-13T09:30:49.361490344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=198425 len=1316 fin=false
[2025-12-13T09:30:49.361495364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.384763ms latest_rtt=48.08405ms srtt=49.92594ms min_rtt=31.994919ms rttvar=2.867338ms cwnd=61404 ssthresh=58704 bytes_in_flight=57457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 535199, delivered_time: Instant { tv_sec: 153, tv_nsec: 164068518 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 612, largest_acked: 567, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.794889ms, delivered: 58704, prior_delivered: 476495, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 115925148 }), send_elapsed: 53.794889ms, ack_elapsed: 48.14337ms, rtt: 48.08405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537377, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.361512756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=613 
[2025-12-13T09:30:49.361515902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=193585 len=1316 fin=false
[2025-12-13T09:30:49.361520841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.385033ms latest_rtt=48.08405ms srtt=49.92594ms min_rtt=31.994919ms rttvar=2.867338ms cwnd=61404 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 535199, delivered_time: Instant { tv_sec: 153, tv_nsec: 164068518 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 613, largest_acked: 567, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.794889ms, delivered: 58704, prior_delivered: 476495, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 115925148 }), send_elapsed: 53.794889ms, ack_elapsed: 48.14337ms, rtt: 48.08405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537377, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.361534336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=614 
[2025-12-13T09:30:49.361537392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=179506 len=1316 fin=false
[2025-12-13T09:30:49.361542141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.385544ms latest_rtt=48.08405ms srtt=49.92594ms min_rtt=31.994919ms rttvar=2.867338ms cwnd=61404 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 535199, delivered_time: Instant { tv_sec: 153, tv_nsec: 164068518 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 614, largest_acked: 567, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.794889ms, delivered: 58704, prior_delivered: 476495, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 115925148 }), send_elapsed: 53.794889ms, ack_elapsed: 48.14337ms, rtt: 48.08405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537377, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.361555476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=615 
[2025-12-13T09:30:49.361558471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=199741 len=1213 fin=false
[2025-12-13T09:30:49.361563170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.385785ms latest_rtt=48.08405ms srtt=49.92594ms min_rtt=31.994919ms rttvar=2.867338ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 535199, delivered_time: Instant { tv_sec: 153, tv_nsec: 164068518 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 615, largest_acked: 567, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.794889ms, delivered: 58704, prior_delivered: 476495, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 115925148 }), send_elapsed: 53.794889ms, ack_elapsed: 48.14337ms, rtt: 48.08405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537377, last_update: Instant { tv_sec: 153, tv_nsec: 158654169 }, next_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.361647537Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 158654169 } })
[2025-12-13T09:30:49.361658367Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.361665260Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.361674767Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.361679857Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.366781063Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.366792024Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.366797895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=160 
[2025-12-13T09:30:49.366803946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[488..572] ecn_counts=None
[2025-12-13T09:30:49.366808054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 568
[2025-12-13T09:30:49.366810939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 569
[2025-12-13T09:30:49.366813704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 570
[2025-12-13T09:30:49.366816459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 571
[2025-12-13T09:30:49.366819154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 572
[2025-12-13T09:30:49.366823733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.366841355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.366847086Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.366856654Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.366862345Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.366869558Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.366879917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=616 
[2025-12-13T09:30:49.366883273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=1048576
[2025-12-13T09:30:49.366891348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=194901 len=1311 fin=false
[2025-12-13T09:30:49.366899293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.213948ms latest_rtt=53.505181ms srtt=50.338344ms min_rtt=31.994919ms rttvar=2.975313ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 541949, delivered_time: Instant { tv_sec: 153, tv_nsec: 169489649 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 616, largest_acked: 572, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.695586ms, delivered: 59487, prior_delivered: 482462, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 120794063 }), send_elapsed: 43.172426ms, ack_elapsed: 48.695586ms, rtt: 53.505181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524781, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.366916125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=617 
[2025-12-13T09:30:49.366919210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=180822 len=1316 fin=false
[2025-12-13T09:30:49.366924290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.228856ms latest_rtt=53.505181ms srtt=50.338344ms min_rtt=31.994919ms rttvar=2.975313ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 541949, delivered_time: Instant { tv_sec: 153, tv_nsec: 169489649 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 617, largest_acked: 572, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.695586ms, delivered: 59487, prior_delivered: 482462, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 120794063 }), send_elapsed: 43.172426ms, ack_elapsed: 48.695586ms, rtt: 53.505181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524781, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.366938356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=618 
[2025-12-13T09:30:49.366941392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=200954 len=1316 fin=false
[2025-12-13T09:30:49.366946110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229608ms latest_rtt=53.505181ms srtt=50.338344ms min_rtt=31.994919ms rttvar=2.975313ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 541949, delivered_time: Instant { tv_sec: 153, tv_nsec: 169489649 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 618, largest_acked: 572, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.695586ms, delivered: 59487, prior_delivered: 482462, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 120794063 }), send_elapsed: 43.172426ms, ack_elapsed: 48.695586ms, rtt: 53.505181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524781, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.366962801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=619 
[2025-12-13T09:30:49.366965927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=196212 len=1316 fin=false
[2025-12-13T09:30:49.366970816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229588ms latest_rtt=53.505181ms srtt=50.338344ms min_rtt=31.994919ms rttvar=2.975313ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 541949, delivered_time: Instant { tv_sec: 153, tv_nsec: 169489649 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 619, largest_acked: 572, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.695586ms, delivered: 59487, prior_delivered: 482462, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 120794063 }), send_elapsed: 43.172426ms, ack_elapsed: 48.695586ms, rtt: 53.505181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524781, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.366984301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=620 
[2025-12-13T09:30:49.366987297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=182138 len=1316 fin=false
[2025-12-13T09:30:49.366992006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229958ms latest_rtt=53.505181ms srtt=50.338344ms min_rtt=31.994919ms rttvar=2.975313ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 541949, delivered_time: Instant { tv_sec: 153, tv_nsec: 169489649 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 620, largest_acked: 572, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.695586ms, delivered: 59487, prior_delivered: 482462, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 120794063 }), send_elapsed: 43.172426ms, ack_elapsed: 48.695586ms, rtt: 53.505181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524781, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.367005280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.367073357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 169566913 } })
[2025-12-13T09:30:49.367084317Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.367603092Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.367613181Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.367622138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=161 
[2025-12-13T09:30:49.367629160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_DATA max=3145728
[2025-12-13T09:30:49.367632707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:49.367640101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.367644680Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.367651512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=621 
[2025-12-13T09:30:49.367654858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=3 blocks=[144..161] ecn_counts=None
[2025-12-13T09:30:49.367662332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.559411ms latest_rtt=53.505181ms srtt=50.338344ms min_rtt=31.994919ms rttvar=2.975313ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 541949, delivered_time: Instant { tv_sec: 153, tv_nsec: 169489649 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 115984468 }, end_of_app_limited: 0, last_sent_packet: 621, largest_acked: 572, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.695586ms, delivered: 59487, prior_delivered: 482462, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 120794063 }), send_elapsed: 43.172426ms, ack_elapsed: 48.695586ms, rtt: 53.505181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524781, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.367712205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 169566913 } })
[2025-12-13T09:30:49.367718797Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.367723987Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.367733324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.367738464Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.372331475Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.372342676Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.372348617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=162 
[2025-12-13T09:30:49.372354719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=110 blocks=[488..577] ecn_counts=None
[2025-12-13T09:30:49.372358926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 573
[2025-12-13T09:30:49.372361842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 574
[2025-12-13T09:30:49.372369636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 575
[2025-12-13T09:30:49.372372521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 576
[2025-12-13T09:30:49.372375226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 577
[2025-12-13T09:30:49.372379945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.372393090Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.372396406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.372402517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.372405673Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.372410091Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.372417665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=622 
[2025-12-13T09:30:49.372421002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.372423877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=202270 len=1311 fin=false
[2025-12-13T09:30:49.372431090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.509916ms latest_rtt=48.630226ms srtt=50.014829ms min_rtt=31.994919ms rttvar=2.878513ms cwnd=61404 ssthresh=58704 bytes_in_flight=56787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 547916, delivered_time: Instant { tv_sec: 153, tv_nsec: 175040362 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 622, largest_acked: 577, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.598094ms, delivered: 58704, prior_delivered: 489212, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 126348492 }), send_elapsed: 53.598094ms, ack_elapsed: 48.69187ms, rtt: 48.630226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534644, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.372447641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=623 
[2025-12-13T09:30:49.372450797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=197528 len=1316 fin=false
[2025-12-13T09:30:49.372455766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.518421ms latest_rtt=48.630226ms srtt=50.014829ms min_rtt=31.994919ms rttvar=2.878513ms cwnd=61404 ssthresh=58704 bytes_in_flight=58137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 547916, delivered_time: Instant { tv_sec: 153, tv_nsec: 175040362 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 623, largest_acked: 577, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.598094ms, delivered: 58704, prior_delivered: 489212, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 126348492 }), send_elapsed: 53.598094ms, ack_elapsed: 48.69187ms, rtt: 48.630226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534644, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.372482847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=624 
[2025-12-13T09:30:49.372486023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=183454 len=1316 fin=false
[2025-12-13T09:30:49.372491202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.518161ms latest_rtt=48.630226ms srtt=50.014829ms min_rtt=31.994919ms rttvar=2.878513ms cwnd=61404 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 547916, delivered_time: Instant { tv_sec: 153, tv_nsec: 175040362 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 624, largest_acked: 577, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.598094ms, delivered: 58704, prior_delivered: 489212, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 126348492 }), send_elapsed: 53.598094ms, ack_elapsed: 48.69187ms, rtt: 48.630226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534644, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.372504807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=625 
[2025-12-13T09:30:49.372507853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=203581 len=1316 fin=false
[2025-12-13T09:30:49.372512602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.519123ms latest_rtt=48.630226ms srtt=50.014829ms min_rtt=31.994919ms rttvar=2.878513ms cwnd=61404 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 547916, delivered_time: Instant { tv_sec: 153, tv_nsec: 175040362 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 625, largest_acked: 577, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.598094ms, delivered: 58704, prior_delivered: 489212, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 126348492 }), send_elapsed: 53.598094ms, ack_elapsed: 48.69187ms, rtt: 48.630226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534644, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.372525997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=626 
[2025-12-13T09:30:49.372529023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=198844 len=533 fin=false
[2025-12-13T09:30:49.372536466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.516508ms latest_rtt=48.630226ms srtt=50.014829ms min_rtt=31.994919ms rttvar=2.878513ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 547916, delivered_time: Instant { tv_sec: 153, tv_nsec: 175040362 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 626, largest_acked: 577, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.598094ms, delivered: 58704, prior_delivered: 489212, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 126348492 }), send_elapsed: 53.598094ms, ack_elapsed: 48.69187ms, rtt: 48.630226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534644, last_update: Instant { tv_sec: 153, tv_nsec: 169566913 }, next_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.372627867Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 169566913 } })
[2025-12-13T09:30:49.372639308Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.372646210Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.372655398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.372660287Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.377198587Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.377209727Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.377215658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=163 
[2025-12-13T09:30:49.377221779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[488..582] ecn_counts=None
[2025-12-13T09:30:49.377225827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 578
[2025-12-13T09:30:49.377228732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 579
[2025-12-13T09:30:49.377231437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 580
[2025-12-13T09:30:49.377234213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 581
[2025-12-13T09:30:49.377236928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 582
[2025-12-13T09:30:49.377241566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.377254490Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.377257826Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.377264148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.377267244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.377271552Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.377279156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=627 
[2025-12-13T09:30:49.377287652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.377290688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=184770 len=1311 fin=false
[2025-12-13T09:30:49.377297841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.192821ms latest_rtt=53.497257ms srtt=50.411132ms min_rtt=31.994919ms rttvar=2.951491ms cwnd=61404 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 554666, delivered_time: Instant { tv_sec: 153, tv_nsec: 179907393 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 627, largest_acked: 582, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.026383ms, delivered: 58704, prior_delivered: 495962, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 131881010 }), send_elapsed: 42.546311ms, ack_elapsed: 48.026383ms, rtt: 53.497257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522580, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.377337385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=628 
[2025-12-13T09:30:49.377340841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=204897 len=1316 fin=false
[2025-12-13T09:30:49.377346391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.204512ms latest_rtt=53.497257ms srtt=50.411132ms min_rtt=31.994919ms rttvar=2.951491ms cwnd=61404 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 554666, delivered_time: Instant { tv_sec: 153, tv_nsec: 179907393 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 628, largest_acked: 582, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.026383ms, delivered: 58704, prior_delivered: 495962, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 131881010 }), send_elapsed: 42.546311ms, ack_elapsed: 48.026383ms, rtt: 53.497257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522580, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.377360588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=629 
[2025-12-13T09:30:49.377363653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=199377 len=1316 fin=false
[2025-12-13T09:30:49.377368442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.207167ms latest_rtt=53.497257ms srtt=50.411132ms min_rtt=31.994919ms rttvar=2.951491ms cwnd=61404 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 554666, delivered_time: Instant { tv_sec: 153, tv_nsec: 179907393 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 629, largest_acked: 582, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.026383ms, delivered: 58704, prior_delivered: 495962, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 131881010 }), send_elapsed: 42.546311ms, ack_elapsed: 48.026383ms, rtt: 53.497257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522580, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.377385875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=630 
[2025-12-13T09:30:49.377389081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=186081 len=1316 fin=false
[2025-12-13T09:30:49.377393930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.206947ms latest_rtt=53.497257ms srtt=50.411132ms min_rtt=31.994919ms rttvar=2.951491ms cwnd=61404 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 554666, delivered_time: Instant { tv_sec: 153, tv_nsec: 179907393 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 630, largest_acked: 582, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.026383ms, delivered: 58704, prior_delivered: 495962, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 131881010 }), send_elapsed: 42.546311ms, ack_elapsed: 48.026383ms, rtt: 53.497257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522580, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.377407505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=631 
[2025-12-13T09:30:49.377410521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=206213 len=1316 fin=false
[2025-12-13T09:30:49.377417864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.204061ms latest_rtt=53.497257ms srtt=50.411132ms min_rtt=31.994919ms rttvar=2.951491ms cwnd=61404 ssthresh=58704 bytes_in_flight=61404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 554666, delivered_time: Instant { tv_sec: 153, tv_nsec: 179907393 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 126410136 }, end_of_app_limited: 0, last_sent_packet: 631, largest_acked: 582, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.026383ms, delivered: 58704, prior_delivered: 495962, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 131881010 }), send_elapsed: 42.546311ms, ack_elapsed: 48.026383ms, rtt: 53.497257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522580, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.377445335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.377530514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 179966863 } })
[2025-12-13T09:30:49.377542526Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.382718882Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.382731606Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.382737988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=164 
[2025-12-13T09:30:49.382744520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[488..587] ecn_counts=None
[2025-12-13T09:30:49.382748738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 583
[2025-12-13T09:30:49.382751623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 584
[2025-12-13T09:30:49.382754328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 585
[2025-12-13T09:30:49.382757133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 586
[2025-12-13T09:30:49.382759848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 587
[2025-12-13T09:30:49.382764577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.382778503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.382781950Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:49.382788612Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.382791758Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.382796256Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.382804331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=632 
[2025-12-13T09:30:49.382807687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.382810583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=200693 len=1311 fin=false
[2025-12-13T09:30:49.382817966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.616059ms latest_rtt=47.990405ms srtt=50.07254ms min_rtt=31.994919ms rttvar=2.890799ms cwnd=62754 ssthresh=58704 bytes_in_flight=56004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 561416, delivered_time: Instant { tv_sec: 153, tv_nsec: 185429672 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 632, largest_acked: 587, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.575442ms, delivered: 58704, prior_delivered: 502712, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 137373905 }), send_elapsed: 53.575442ms, ack_elapsed: 48.055767ms, rtt: 47.990405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566577, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.382842231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=633 
[2025-12-13T09:30:49.382845558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=187397 len=1316 fin=false
[2025-12-13T09:30:49.382850858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.624174ms latest_rtt=47.990405ms srtt=50.07254ms min_rtt=31.994919ms rttvar=2.890799ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 561416, delivered_time: Instant { tv_sec: 153, tv_nsec: 185429672 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 633, largest_acked: 587, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.575442ms, delivered: 58704, prior_delivered: 502712, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 137373905 }), send_elapsed: 53.575442ms, ack_elapsed: 48.055767ms, rtt: 47.990405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566577, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.382865144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=634 
[2025-12-13T09:30:49.382868300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=207529 len=1316 fin=false
[2025-12-13T09:30:49.382873389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.625276ms latest_rtt=47.990405ms srtt=50.07254ms min_rtt=31.994919ms rttvar=2.890799ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 561416, delivered_time: Instant { tv_sec: 153, tv_nsec: 185429672 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 634, largest_acked: 587, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.575442ms, delivered: 58704, prior_delivered: 502712, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 137373905 }), send_elapsed: 53.575442ms, ack_elapsed: 48.055767ms, rtt: 47.990405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566577, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.382887005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=635 
[2025-12-13T09:30:49.382890040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=202004 len=1316 fin=false
[2025-12-13T09:30:49.382894849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.625857ms latest_rtt=47.990405ms srtt=50.07254ms min_rtt=31.994919ms rttvar=2.890799ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 561416, delivered_time: Instant { tv_sec: 153, tv_nsec: 185429672 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 635, largest_acked: 587, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.575442ms, delivered: 58704, prior_delivered: 502712, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 137373905 }), send_elapsed: 53.575442ms, ack_elapsed: 48.055767ms, rtt: 47.990405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566577, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.382911551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=636 
[2025-12-13T09:30:49.382914636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=188713 len=1316 fin=false
[2025-12-13T09:30:49.382919465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.625818ms latest_rtt=47.990405ms srtt=50.07254ms min_rtt=31.994919ms rttvar=2.890799ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 561416, delivered_time: Instant { tv_sec: 153, tv_nsec: 185429672 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 636, largest_acked: 587, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.575442ms, delivered: 58704, prior_delivered: 502712, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 137373905 }), send_elapsed: 53.575442ms, ack_elapsed: 48.055767ms, rtt: 47.990405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566577, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.382933822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=637 
[2025-12-13T09:30:49.382939252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=208845 len=1316 fin=false
[2025-12-13T09:30:49.382948780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.617081ms latest_rtt=47.990405ms srtt=50.07254ms min_rtt=31.994919ms rttvar=2.890799ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 561416, delivered_time: Instant { tv_sec: 153, tv_nsec: 185429672 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 637, largest_acked: 587, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.575442ms, delivered: 58704, prior_delivered: 502712, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 137373905 }), send_elapsed: 53.575442ms, ack_elapsed: 48.055767ms, rtt: 47.990405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566577, last_update: Instant { tv_sec: 153, tv_nsec: 179966863 }, next_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.382982102Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.383091926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 179966863 } })
[2025-12-13T09:30:49.383103798Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.388263483Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.388275876Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.388282048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=165 
[2025-12-13T09:30:49.388288299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[488..592] ecn_counts=None
[2025-12-13T09:30:49.388292447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 588
[2025-12-13T09:30:49.388295403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 589
[2025-12-13T09:30:49.388298118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 590
[2025-12-13T09:30:49.388300973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 591
[2025-12-13T09:30:49.388303718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 592
[2025-12-13T09:30:49.388325058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.388353521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.388357167Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.388363639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.388366805Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.388371504Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.388381302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=638 
[2025-12-13T09:30:49.388387283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.388392473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=203320 len=1311 fin=false
[2025-12-13T09:30:49.388404486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.203605ms latest_rtt=53.534485ms srtt=50.460282ms min_rtt=31.994919ms rttvar=2.943585ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 568166, delivered_time: Instant { tv_sec: 153, tv_nsec: 190973752 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 638, largest_acked: 592, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.075423ms, delivered: 59693, prior_delivered: 508473, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 142898329 }), send_elapsed: 43.261402ms, ack_elapsed: 48.075423ms, rtt: 53.534485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554539, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.388443218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=639 
[2025-12-13T09:30:49.388449790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=190029 len=1316 fin=false
[2025-12-13T09:30:49.388458175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.213442ms latest_rtt=53.534485ms srtt=50.460282ms min_rtt=31.994919ms rttvar=2.943585ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 568166, delivered_time: Instant { tv_sec: 153, tv_nsec: 190973752 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 639, largest_acked: 592, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.075423ms, delivered: 59693, prior_delivered: 508473, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 142898329 }), send_elapsed: 43.261402ms, ack_elapsed: 48.075423ms, rtt: 53.534485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554539, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.388473334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=640 
[2025-12-13T09:30:49.388476399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=210161 len=1316 fin=false
[2025-12-13T09:30:49.388481318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224153ms latest_rtt=53.534485ms srtt=50.460282ms min_rtt=31.994919ms rttvar=2.943585ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 568166, delivered_time: Instant { tv_sec: 153, tv_nsec: 190973752 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 640, largest_acked: 592, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.075423ms, delivered: 59693, prior_delivered: 508473, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 142898329 }), send_elapsed: 43.261402ms, ack_elapsed: 48.075423ms, rtt: 53.534485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554539, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.388494874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=641 
[2025-12-13T09:30:49.388497929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=204631 len=1316 fin=false
[2025-12-13T09:30:49.388502708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224804ms latest_rtt=53.534485ms srtt=50.460282ms min_rtt=31.994919ms rttvar=2.943585ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 568166, delivered_time: Instant { tv_sec: 153, tv_nsec: 190973752 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 641, largest_acked: 592, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.075423ms, delivered: 59693, prior_delivered: 508473, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 142898329 }), send_elapsed: 43.261402ms, ack_elapsed: 48.075423ms, rtt: 53.534485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554539, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.388520501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=642 
[2025-12-13T09:30:49.388523607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=191345 len=1316 fin=false
[2025-12-13T09:30:49.388528386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224744ms latest_rtt=53.534485ms srtt=50.460282ms min_rtt=31.994919ms rttvar=2.943585ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 568166, delivered_time: Instant { tv_sec: 153, tv_nsec: 190973752 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 137439267 }, end_of_app_limited: 0, last_sent_packet: 642, largest_acked: 592, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.075423ms, delivered: 59693, prior_delivered: 508473, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 142898329 }), send_elapsed: 43.261402ms, ack_elapsed: 48.075423ms, rtt: 53.534485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554539, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.388541661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.388618283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 191067407 } })
[2025-12-13T09:30:49.388629324Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.393760105Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.393771035Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.393777086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=166 
[2025-12-13T09:30:49.393783218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[488..597] ecn_counts=None
[2025-12-13T09:30:49.393787436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 593
[2025-12-13T09:30:49.393790281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 594
[2025-12-13T09:30:49.393793046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 595
[2025-12-13T09:30:49.393795812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 596
[2025-12-13T09:30:49.393803786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 597
[2025-12-13T09:30:49.393808716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.393822161Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.393825476Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.393831588Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.393834654Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.393841206Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.393852737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=643 
[2025-12-13T09:30:49.393858378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.393863417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=211477 len=1311 fin=false
[2025-12-13T09:30:49.393875520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.673892ms latest_rtt=48.757542ms srtt=50.115438ms min_rtt=31.994919ms rttvar=2.897373ms cwnd=62754 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 573927, delivered_time: Instant { tv_sec: 153, tv_nsec: 196468811 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 643, largest_acked: 597, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.533404ms, delivered: 58704, prior_delivered: 515223, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 147645858 }), send_elapsed: 53.533404ms, ack_elapsed: 48.822953ms, rtt: 48.757542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565236, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.393908030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=644 
[2025-12-13T09:30:49.393913971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=205947 len=1316 fin=false
[2025-12-13T09:30:49.393920633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.685724ms latest_rtt=48.757542ms srtt=50.115438ms min_rtt=31.994919ms rttvar=2.897373ms cwnd=62754 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 573927, delivered_time: Instant { tv_sec: 153, tv_nsec: 196468811 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 644, largest_acked: 597, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.533404ms, delivered: 58704, prior_delivered: 515223, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 147645858 }), send_elapsed: 53.533404ms, ack_elapsed: 48.822953ms, rtt: 48.757542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565236, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.393940561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=645 
[2025-12-13T09:30:49.393943727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=192661 len=1316 fin=false
[2025-12-13T09:30:49.393948826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.69403ms latest_rtt=48.757542ms srtt=50.115438ms min_rtt=31.994919ms rttvar=2.897373ms cwnd=62754 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 573927, delivered_time: Instant { tv_sec: 153, tv_nsec: 196468811 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 645, largest_acked: 597, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.533404ms, delivered: 58704, prior_delivered: 515223, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 147645858 }), send_elapsed: 53.533404ms, ack_elapsed: 48.822953ms, rtt: 48.757542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565236, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.393962522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=646 
[2025-12-13T09:30:49.393965547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=212788 len=1316 fin=false
[2025-12-13T09:30:49.393970386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.695032ms latest_rtt=48.757542ms srtt=50.115438ms min_rtt=31.994919ms rttvar=2.897373ms cwnd=62754 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 573927, delivered_time: Instant { tv_sec: 153, tv_nsec: 196468811 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 646, largest_acked: 597, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.533404ms, delivered: 58704, prior_delivered: 515223, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 147645858 }), send_elapsed: 53.533404ms, ack_elapsed: 48.822953ms, rtt: 48.757542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565236, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.393983801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=647 
[2025-12-13T09:30:49.393986877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=207263 len=327 fin=false
[2025-12-13T09:30:49.393991666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.695122ms latest_rtt=48.757542ms srtt=50.115438ms min_rtt=31.994919ms rttvar=2.897373ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 573927, delivered_time: Instant { tv_sec: 153, tv_nsec: 196468811 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 647, largest_acked: 597, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.533404ms, delivered: 58704, prior_delivered: 515223, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 147645858 }), send_elapsed: 53.533404ms, ack_elapsed: 48.822953ms, rtt: 48.757542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565236, last_update: Instant { tv_sec: 153, tv_nsec: 191067407 }, next_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.394078327Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 191067407 } })
[2025-12-13T09:30:49.394089698Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.394096741Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.394106539Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.394111779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.398577664Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.398588765Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.398594776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=167 
[2025-12-13T09:30:49.398600907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[488..602] ecn_counts=None
[2025-12-13T09:30:49.398604935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 598
[2025-12-13T09:30:49.398607760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 599
[2025-12-13T09:30:49.398610445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 600
[2025-12-13T09:30:49.398613230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 601
[2025-12-13T09:30:49.398615995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 602
[2025-12-13T09:30:49.398620584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.398633738Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.398637044Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.398643256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.398646362Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.398650820Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.398658374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=648 
[2025-12-13T09:30:49.398661700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.398664626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=193977 len=1311 fin=false
[2025-12-13T09:30:49.398671609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.303032ms latest_rtt=53.575211ms srtt=50.505909ms min_rtt=31.994919ms rttvar=2.953972ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 580677, delivered_time: Instant { tv_sec: 153, tv_nsec: 201286480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 648, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.126548ms, delivered: 58802, prior_delivered: 521875, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 153159932 }), send_elapsed: 42.56722ms, ack_elapsed: 48.126548ms, rtt: 53.575211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553135, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.398697206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=649 
[2025-12-13T09:30:49.398700462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=214104 len=1316 fin=false
[2025-12-13T09:30:49.398705702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.310727ms latest_rtt=53.575211ms srtt=50.505909ms min_rtt=31.994919ms rttvar=2.953972ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 580677, delivered_time: Instant { tv_sec: 153, tv_nsec: 201286480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 649, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.126548ms, delivered: 58802, prior_delivered: 521875, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 153159932 }), send_elapsed: 42.56722ms, ack_elapsed: 48.126548ms, rtt: 53.575211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553135, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.398719558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=650 
[2025-12-13T09:30:49.398722563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=207590 len=1316 fin=false
[2025-12-13T09:30:49.398727282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.312009ms latest_rtt=53.575211ms srtt=50.505909ms min_rtt=31.994919ms rttvar=2.953972ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 580677, delivered_time: Instant { tv_sec: 153, tv_nsec: 201286480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 650, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.126548ms, delivered: 58802, prior_delivered: 521875, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 153159932 }), send_elapsed: 42.56722ms, ack_elapsed: 48.126548ms, rtt: 53.575211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553135, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.398743743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=651 
[2025-12-13T09:30:49.398746848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=195288 len=1316 fin=false
[2025-12-13T09:30:49.398751657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.311848ms latest_rtt=53.575211ms srtt=50.505909ms min_rtt=31.994919ms rttvar=2.953972ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 580677, delivered_time: Instant { tv_sec: 153, tv_nsec: 201286480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 651, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.126548ms, delivered: 58802, prior_delivered: 521875, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 153159932 }), send_elapsed: 42.56722ms, ack_elapsed: 48.126548ms, rtt: 53.575211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553135, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.398765113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=652 
[2025-12-13T09:30:49.398768138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=215420 len=1316 fin=false
[2025-12-13T09:30:49.398782475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.302401ms latest_rtt=53.575211ms srtt=50.505909ms min_rtt=31.994919ms rttvar=2.953972ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 580677, delivered_time: Instant { tv_sec: 153, tv_nsec: 201286480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 147711269 }, end_of_app_limited: 0, last_sent_packet: 652, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.126548ms, delivered: 58802, prior_delivered: 521875, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 153159932 }), send_elapsed: 42.56722ms, ack_elapsed: 48.126548ms, rtt: 53.575211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553135, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.398796210Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.398860470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 201346131 } })
[2025-12-13T09:30:49.398870990Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.404004306Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.404015256Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.404021237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=168 
[2025-12-13T09:30:49.404027389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[488..607] ecn_counts=None
[2025-12-13T09:30:49.404031587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 603
[2025-12-13T09:30:49.404034452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 604
[2025-12-13T09:30:49.404037167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 605
[2025-12-13T09:30:49.404039992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 606
[2025-12-13T09:30:49.404042717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 607
[2025-12-13T09:30:49.404047336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.404060350Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.404063676Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.404069988Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.404073053Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.404077572Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.404085347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=653 
[2025-12-13T09:30:49.404088633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.404091478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=208906 len=1311 fin=false
[2025-12-13T09:30:49.404098471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.791195ms latest_rtt=48.058803ms srtt=50.15702ms min_rtt=31.994919ms rttvar=2.913255ms cwnd=62754 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 587329, delivered_time: Instant { tv_sec: 153, tv_nsec: 206712972 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 653, largest_acked: 607, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 53.51012ms, delivered: 58777, prior_delivered: 528552, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 158594679 }), send_elapsed: 53.51012ms, ack_elapsed: 48.118293ms, rtt: 48.058803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563938, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.404114631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=654 
[2025-12-13T09:30:49.404117827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=196604 len=1316 fin=false
[2025-12-13T09:30:49.404122756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.799661ms latest_rtt=48.058803ms srtt=50.15702ms min_rtt=31.994919ms rttvar=2.913255ms cwnd=62754 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 587329, delivered_time: Instant { tv_sec: 153, tv_nsec: 206712972 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 654, largest_acked: 607, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 53.51012ms, delivered: 58777, prior_delivered: 528552, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 158594679 }), send_elapsed: 53.51012ms, ack_elapsed: 48.118293ms, rtt: 48.058803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563938, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.404142132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=655 
[2025-12-13T09:30:49.404145338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=216736 len=1316 fin=false
[2025-12-13T09:30:49.404150217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.799731ms latest_rtt=48.058803ms srtt=50.15702ms min_rtt=31.994919ms rttvar=2.913255ms cwnd=62754 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 587329, delivered_time: Instant { tv_sec: 153, tv_nsec: 206712972 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 655, largest_acked: 607, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 53.51012ms, delivered: 58777, prior_delivered: 528552, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 158594679 }), send_elapsed: 53.51012ms, ack_elapsed: 48.118293ms, rtt: 48.058803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563938, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.404163812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=656 
[2025-12-13T09:30:49.404166818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=210217 len=1316 fin=false
[2025-12-13T09:30:49.404171697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.800062ms latest_rtt=48.058803ms srtt=50.15702ms min_rtt=31.994919ms rttvar=2.913255ms cwnd=62754 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 587329, delivered_time: Instant { tv_sec: 153, tv_nsec: 206712972 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 656, largest_acked: 607, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 53.51012ms, delivered: 58777, prior_delivered: 528552, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 158594679 }), send_elapsed: 53.51012ms, ack_elapsed: 48.118293ms, rtt: 48.058803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563938, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.404188027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=657 
[2025-12-13T09:30:49.404191143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=197920 len=1218 fin=false
[2025-12-13T09:30:49.404196022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.800071ms latest_rtt=48.058803ms srtt=50.15702ms min_rtt=31.994919ms rttvar=2.913255ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 587329, delivered_time: Instant { tv_sec: 153, tv_nsec: 206712972 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 657, largest_acked: 607, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 53.51012ms, delivered: 58777, prior_delivered: 528552, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 158594679 }), send_elapsed: 53.51012ms, ack_elapsed: 48.118293ms, rtt: 48.058803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563938, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.404278726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 201346131 } })
[2025-12-13T09:30:49.404289576Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.404296599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.404306027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.404341062Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.404739864Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.404747999Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.404753870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=169 
[2025-12-13T09:30:49.404760412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[488..607, 609..609] ecn_counts=None
[2025-12-13T09:30:49.404765461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 609
[2025-12-13T09:30:49.404775951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.404785859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.404789085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1350)
[2025-12-13T09:30:49.404794706Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.404797781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.404802149Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.404815124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=658 
[2025-12-13T09:30:49.404818590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.404821625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=218052 len=1311 fin=false
[2025-12-13T09:30:49.404830462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.091688ms latest_rtt=48.791445ms srtt=49.983322ms min_rtt=31.994919ms rttvar=2.532334ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 588679, delivered_time: Instant { tv_sec: 153, tv_nsec: 207445614 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 658, largest_acked: 609, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 53.51012ms, delivered: 60127, prior_delivered: 528552, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 158594679 }), send_elapsed: 53.51012ms, ack_elapsed: 48.850935ms, rtt: 48.791445ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569373, last_update: Instant { tv_sec: 153, tv_nsec: 201346131 }, next_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.404849488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.404882850Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 201346131 } })
[2025-12-13T09:30:49.404893169Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.410494215Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.410505285Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.410511196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=170 
[2025-12-13T09:30:49.410517498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[488..607, 609..614] ecn_counts=None
[2025-12-13T09:30:49.410521816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 610
[2025-12-13T09:30:49.410524681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 611
[2025-12-13T09:30:49.410527456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 612
[2025-12-13T09:30:49.410530141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 613
[2025-12-13T09:30:49.410532806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 614
[2025-12-13T09:30:49.410537385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.410551271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.410554547Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.410560648Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.410563694Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.410573352Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.410581207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=659 
[2025-12-13T09:30:49.410584493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.410587388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=211533 len=1311 fin=false
[2025-12-13T09:30:49.410594581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.373392ms latest_rtt=54.548742ms srtt=50.517998ms min_rtt=31.994919ms rttvar=2.968605ms cwnd=62754 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 595356, delivered_time: Instant { tv_sec: 153, tv_nsec: 213202911 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 659, largest_acked: 614, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.134393ms, delivered: 60157, prior_delivered: 535199, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 164068518 }), send_elapsed: 42.669701ms, ack_elapsed: 49.134393ms, rtt: 54.548742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552763, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.410611403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=660 
[2025-12-13T09:30:49.410614538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=199138 len=1316 fin=false
[2025-12-13T09:30:49.410619628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.381658ms latest_rtt=54.548742ms srtt=50.517998ms min_rtt=31.994919ms rttvar=2.968605ms cwnd=62754 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 595356, delivered_time: Instant { tv_sec: 153, tv_nsec: 213202911 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 660, largest_acked: 614, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.134393ms, delivered: 60157, prior_delivered: 535199, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 164068518 }), send_elapsed: 42.669701ms, ack_elapsed: 49.134393ms, rtt: 54.548742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552763, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.410633644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=661 
[2025-12-13T09:30:49.410636720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=219363 len=1316 fin=false
[2025-12-13T09:30:49.410641519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.382449ms latest_rtt=54.548742ms srtt=50.517998ms min_rtt=31.994919ms rttvar=2.968605ms cwnd=62754 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 595356, delivered_time: Instant { tv_sec: 153, tv_nsec: 213202911 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 661, largest_acked: 614, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.134393ms, delivered: 60157, prior_delivered: 535199, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 164068518 }), send_elapsed: 42.669701ms, ack_elapsed: 49.134393ms, rtt: 54.548742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552763, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.410658631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=662 
[2025-12-13T09:30:49.410661736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=212844 len=1316 fin=false
[2025-12-13T09:30:49.410666675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.382138ms latest_rtt=54.548742ms srtt=50.517998ms min_rtt=31.994919ms rttvar=2.968605ms cwnd=62754 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 595356, delivered_time: Instant { tv_sec: 153, tv_nsec: 213202911 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 662, largest_acked: 614, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.134393ms, delivered: 60157, prior_delivered: 535199, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 164068518 }), send_elapsed: 42.669701ms, ack_elapsed: 49.134393ms, rtt: 54.548742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552763, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.410680200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=663 
[2025-12-13T09:30:49.410683246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=200454 len=1243 fin=false
[2025-12-13T09:30:49.410687995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.38271ms latest_rtt=54.548742ms srtt=50.517998ms min_rtt=31.994919ms rttvar=2.968605ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 595356, delivered_time: Instant { tv_sec: 153, tv_nsec: 213202911 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 158654169 }, end_of_app_limited: 0, last_sent_packet: 663, largest_acked: 614, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 49.134393ms, delivered: 60157, prior_delivered: 535199, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 164068518 }), send_elapsed: 42.669701ms, ack_elapsed: 49.134393ms, rtt: 54.548742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552763, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.410777792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 213268803 } })
[2025-12-13T09:30:49.410789123Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.410796136Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.410805744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.410810583Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.415927779Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.415938950Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.415944951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=171 
[2025-12-13T09:30:49.415951243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[488..607, 609..619] ecn_counts=None
[2025-12-13T09:30:49.415955551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 615
[2025-12-13T09:30:49.415958416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 616
[2025-12-13T09:30:49.415961262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 617
[2025-12-13T09:30:49.415964097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 618
[2025-12-13T09:30:49.415966862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 619
[2025-12-13T09:30:49.415971461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.415996577Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.416000004Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.416006416Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.416009562Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.416013980Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.416021684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=664 
[2025-12-13T09:30:49.416024960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.416029468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=220679 len=1311 fin=false
[2025-12-13T09:30:49.416041451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.916759ms latest_rtt=49.069793ms srtt=50.300972ms min_rtt=31.994919ms rttvar=2.660504ms cwnd=62754 ssthresh=58704 bytes_in_flight=57457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 602003, delivered_time: Instant { tv_sec: 153, tv_nsec: 218636706 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 664, largest_acked: 619, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.582445ms, delivered: 60054, prior_delivered: 541949, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 169489649 }), send_elapsed: 53.582445ms, ack_elapsed: 49.147057ms, rtt: 49.069793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559462, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.416078029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=665 
[2025-12-13T09:30:49.416081906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=214160 len=1316 fin=false
[2025-12-13T09:30:49.416087987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.927499ms latest_rtt=49.069793ms srtt=50.300972ms min_rtt=31.994919ms rttvar=2.660504ms cwnd=62754 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 602003, delivered_time: Instant { tv_sec: 153, tv_nsec: 218636706 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 665, largest_acked: 619, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.582445ms, delivered: 60054, prior_delivered: 541949, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 169489649 }), send_elapsed: 53.582445ms, ack_elapsed: 49.147057ms, rtt: 49.069793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559462, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.416102444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=666 
[2025-12-13T09:30:49.416105540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=201697 len=1316 fin=false
[2025-12-13T09:30:49.416110439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.932749ms latest_rtt=49.069793ms srtt=50.300972ms min_rtt=31.994919ms rttvar=2.660504ms cwnd=62754 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 602003, delivered_time: Instant { tv_sec: 153, tv_nsec: 218636706 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 666, largest_acked: 619, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.582445ms, delivered: 60054, prior_delivered: 541949, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 169489649 }), send_elapsed: 53.582445ms, ack_elapsed: 49.147057ms, rtt: 49.069793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559462, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.416123934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=667 
[2025-12-13T09:30:49.416126980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=221990 len=1316 fin=false
[2025-12-13T09:30:49.416131749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.93316ms latest_rtt=49.069793ms srtt=50.300972ms min_rtt=31.994919ms rttvar=2.660504ms cwnd=62754 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 602003, delivered_time: Instant { tv_sec: 153, tv_nsec: 218636706 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 667, largest_acked: 619, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.582445ms, delivered: 60054, prior_delivered: 541949, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 169489649 }), send_elapsed: 53.582445ms, ack_elapsed: 49.147057ms, rtt: 49.069793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559462, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.416150393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=668 
[2025-12-13T09:30:49.416153509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=215476 len=1213 fin=false
[2025-12-13T09:30:49.416158308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.93303ms latest_rtt=49.069793ms srtt=50.300972ms min_rtt=31.994919ms rttvar=2.660504ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 602003, delivered_time: Instant { tv_sec: 153, tv_nsec: 218636706 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 668, largest_acked: 619, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.582445ms, delivered: 60054, prior_delivered: 541949, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 169489649 }), send_elapsed: 53.582445ms, ack_elapsed: 49.147057ms, rtt: 49.069793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559462, last_update: Instant { tv_sec: 153, tv_nsec: 213268803 }, next_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.416243517Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 213268803 } })
[2025-12-13T09:30:49.416254407Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.416261520Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.416271008Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.416275957Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.421448546Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.421459787Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.421465718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=172 
[2025-12-13T09:30:49.421472020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[488..607, 609..625] ecn_counts=None
[2025-12-13T09:30:49.421476368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 620
[2025-12-13T09:30:49.421484353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 621
[2025-12-13T09:30:49.421487248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 622
[2025-12-13T09:30:49.421490023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 623
[2025-12-13T09:30:49.421492748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 624
[2025-12-13T09:30:49.421495444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 625
[2025-12-13T09:30:49.421500192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.421513166Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.421516412Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.421522814Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.421525890Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.421530258Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.421537762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=669 
[2025-12-13T09:30:49.421541008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.421543894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=203013 len=1311 fin=false
[2025-12-13T09:30:49.421553982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.815922ms latest_rtt=54.59053ms srtt=50.807166ms min_rtt=31.994919ms rttvar=3.007767ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 608753, delivered_time: Instant { tv_sec: 153, tv_nsec: 224157443 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 669, largest_acked: 625, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 49.117081ms, delivered: 60837, prior_delivered: 547916, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 175040362 }), send_elapsed: 43.156777ms, ack_elapsed: 49.117081ms, rtt: 54.59053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543925, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.421584629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=670 
[2025-12-13T09:30:49.421590560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=223306 len=1316 fin=false
[2025-12-13T09:30:49.421598876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.818638ms latest_rtt=54.59053ms srtt=50.807166ms min_rtt=31.994919ms rttvar=3.007767ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 608753, delivered_time: Instant { tv_sec: 153, tv_nsec: 224157443 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 670, largest_acked: 625, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 49.117081ms, delivered: 60837, prior_delivered: 547916, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 175040362 }), send_elapsed: 43.156777ms, ack_elapsed: 49.117081ms, rtt: 54.59053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543925, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.421618613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=671 
[2025-12-13T09:30:49.421621788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=216689 len=1316 fin=false
[2025-12-13T09:30:49.421626748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.827273ms latest_rtt=54.59053ms srtt=50.807166ms min_rtt=31.994919ms rttvar=3.007767ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 608753, delivered_time: Instant { tv_sec: 153, tv_nsec: 224157443 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 671, largest_acked: 625, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 49.117081ms, delivered: 60837, prior_delivered: 547916, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 175040362 }), send_elapsed: 43.156777ms, ack_elapsed: 49.117081ms, rtt: 54.59053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543925, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.421639882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=672 
[2025-12-13T09:30:49.421642908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=204324 len=1316 fin=false
[2025-12-13T09:30:49.421647586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.828536ms latest_rtt=54.59053ms srtt=50.807166ms min_rtt=31.994919ms rttvar=3.007767ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 608753, delivered_time: Instant { tv_sec: 153, tv_nsec: 224157443 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 672, largest_acked: 625, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 49.117081ms, delivered: 60837, prior_delivered: 547916, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 175040362 }), send_elapsed: 43.156777ms, ack_elapsed: 49.117081ms, rtt: 54.59053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543925, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.421663436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=673 
[2025-12-13T09:30:49.421666542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=224622 len=1316 fin=false
[2025-12-13T09:30:49.421671280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.828205ms latest_rtt=54.59053ms srtt=50.807166ms min_rtt=31.994919ms rttvar=3.007767ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 608753, delivered_time: Instant { tv_sec: 153, tv_nsec: 224157443 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 169566913 }, end_of_app_limited: 0, last_sent_packet: 673, largest_acked: 625, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 49.117081ms, delivered: 60837, prior_delivered: 547916, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 175040362 }), send_elapsed: 43.156777ms, ack_elapsed: 49.117081ms, rtt: 54.59053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543925, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.421684054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.421761578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 224225579 } })
[2025-12-13T09:30:49.421772388Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.426377182Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.426397119Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.426411536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=173 
[2025-12-13T09:30:49.426420051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[609..630] ecn_counts=None
[2025-12-13T09:30:49.426424209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 626
[2025-12-13T09:30:49.426427075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 627
[2025-12-13T09:30:49.426429860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 628
[2025-12-13T09:30:49.426432575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 629
[2025-12-13T09:30:49.426435260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 630
[2025-12-13T09:30:49.426439778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.426453113Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.426456429Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.426462470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.426465546Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.426469984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.426482979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=674 
[2025-12-13T09:30:49.426486355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.426489210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=218005 len=1311 fin=false
[2025-12-13T09:30:49.426496434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.556163ms latest_rtt=49.133001ms srtt=50.557895ms min_rtt=31.994919ms rttvar=2.754366ms cwnd=62754 ssthresh=58704 bytes_in_flight=58137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 614720, delivered_time: Instant { tv_sec: 153, tv_nsec: 229099864 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 674, largest_acked: 630, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.556727ms, delivered: 60054, prior_delivered: 554666, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 179907393 }), send_elapsed: 53.556727ms, ack_elapsed: 49.192471ms, rtt: 49.133001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551538, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.426512714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=675 
[2025-12-13T09:30:49.426515840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=205640 len=1316 fin=false
[2025-12-13T09:30:49.426520809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.56492ms latest_rtt=49.133001ms srtt=50.557895ms min_rtt=31.994919ms rttvar=2.754366ms cwnd=62754 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 614720, delivered_time: Instant { tv_sec: 153, tv_nsec: 229099864 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 675, largest_acked: 630, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.556727ms, delivered: 60054, prior_delivered: 554666, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 179907393 }), send_elapsed: 53.556727ms, ack_elapsed: 49.192471ms, rtt: 49.133001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551538, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.426534635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=676 
[2025-12-13T09:30:49.426537810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=225938 len=1316 fin=false
[2025-12-13T09:30:49.426542559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.5654ms latest_rtt=49.133001ms srtt=50.557895ms min_rtt=31.994919ms rttvar=2.754366ms cwnd=62754 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 614720, delivered_time: Instant { tv_sec: 153, tv_nsec: 229099864 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 676, largest_acked: 630, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.556727ms, delivered: 60054, prior_delivered: 554666, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 179907393 }), send_elapsed: 53.556727ms, ack_elapsed: 49.192471ms, rtt: 49.133001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551538, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.426559190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=677 
[2025-12-13T09:30:49.426562316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=219316 len=1316 fin=false
[2025-12-13T09:30:49.426567145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.565431ms latest_rtt=49.133001ms srtt=50.557895ms min_rtt=31.994919ms rttvar=2.754366ms cwnd=62754 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 614720, delivered_time: Instant { tv_sec: 153, tv_nsec: 229099864 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 677, largest_acked: 630, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.556727ms, delivered: 60054, prior_delivered: 554666, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 179907393 }), send_elapsed: 53.556727ms, ack_elapsed: 49.192471ms, rtt: 49.133001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551538, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.426580590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=678 
[2025-12-13T09:30:49.426583636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=206956 len=533 fin=false
[2025-12-13T09:30:49.426597822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.556244ms latest_rtt=49.133001ms srtt=50.557895ms min_rtt=31.994919ms rttvar=2.754366ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 614720, delivered_time: Instant { tv_sec: 153, tv_nsec: 229099864 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 678, largest_acked: 630, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.556727ms, delivered: 60054, prior_delivered: 554666, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 179907393 }), send_elapsed: 53.556727ms, ack_elapsed: 49.192471ms, rtt: 49.133001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551538, last_update: Instant { tv_sec: 153, tv_nsec: 224225579 }, next_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.426684443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 224225579 } })
[2025-12-13T09:30:49.426695864Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.426702777Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.426712646Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.426717615Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.431915120Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.431926071Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.431932202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=174 
[2025-12-13T09:30:49.431938514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[609..635] ecn_counts=None
[2025-12-13T09:30:49.431942772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 631
[2025-12-13T09:30:49.431945677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 632
[2025-12-13T09:30:49.431948532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 633
[2025-12-13T09:30:49.431951257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 634
[2025-12-13T09:30:49.431953963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 635
[2025-12-13T09:30:49.431959012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.431974841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.431978588Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.431986674Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.431989929Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.431994939Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.432002924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=679 
[2025-12-13T09:30:49.432006440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.432009305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=227254 len=1311 fin=false
[2025-12-13T09:30:49.432018282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.096287ms latest_rtt=54.657084ms srtt=51.035293ms min_rtt=31.994919ms rttvar=3.020571ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 621470, delivered_time: Instant { tv_sec: 153, tv_nsec: 234623947 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 679, largest_acked: 635, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.194275ms, delivered: 60054, prior_delivered: 561416, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 185429672 }), send_elapsed: 42.527596ms, ack_elapsed: 49.194275ms, rtt: 54.657084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537024, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.432046184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=680 
[2025-12-13T09:30:49.432049921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=220632 len=1316 fin=false
[2025-12-13T09:30:49.432055562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.104352ms latest_rtt=54.657084ms srtt=51.035293ms min_rtt=31.994919ms rttvar=3.020571ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 621470, delivered_time: Instant { tv_sec: 153, tv_nsec: 234623947 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 680, largest_acked: 635, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.194275ms, delivered: 60054, prior_delivered: 561416, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 185429672 }), send_elapsed: 42.527596ms, ack_elapsed: 49.194275ms, rtt: 54.657084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537024, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.432069778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=681 
[2025-12-13T09:30:49.432072804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=207489 len=1316 fin=false
[2025-12-13T09:30:49.432077543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.107648ms latest_rtt=54.657084ms srtt=51.035293ms min_rtt=31.994919ms rttvar=3.020571ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 621470, delivered_time: Instant { tv_sec: 153, tv_nsec: 234623947 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 681, largest_acked: 635, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.194275ms, delivered: 60054, prior_delivered: 561416, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 185429672 }), send_elapsed: 42.527596ms, ack_elapsed: 49.194275ms, rtt: 54.657084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537024, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.432091168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=682 
[2025-12-13T09:30:49.432094183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=228565 len=1316 fin=false
[2025-12-13T09:30:49.432098962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.107689ms latest_rtt=54.657084ms srtt=51.035293ms min_rtt=31.994919ms rttvar=3.020571ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 621470, delivered_time: Instant { tv_sec: 153, tv_nsec: 234623947 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 682, largest_acked: 635, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.194275ms, delivered: 60054, prior_delivered: 561416, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 185429672 }), send_elapsed: 42.527596ms, ack_elapsed: 49.194275ms, rtt: 54.657084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537024, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.432115373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=683 
[2025-12-13T09:30:49.432118508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=221948 len=1316 fin=false
[2025-12-13T09:30:49.432123438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.107388ms latest_rtt=54.657084ms srtt=51.035293ms min_rtt=31.994919ms rttvar=3.020571ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 621470, delivered_time: Instant { tv_sec: 153, tv_nsec: 234623947 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 179966863 }, end_of_app_limited: 0, last_sent_packet: 683, largest_acked: 635, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.194275ms, delivered: 60054, prior_delivered: 561416, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 185429672 }), send_elapsed: 42.527596ms, ack_elapsed: 49.194275ms, rtt: 54.657084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537024, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.432145038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.432230787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 234690320 } })
[2025-12-13T09:30:49.432242800Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.437433733Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.437445204Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.437451476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=175 
[2025-12-13T09:30:49.437457608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[609..640] ecn_counts=None
[2025-12-13T09:30:49.437461715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 636
[2025-12-13T09:30:49.437464681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 637
[2025-12-13T09:30:49.437467426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 638
[2025-12-13T09:30:49.437475641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 639
[2025-12-13T09:30:49.437478496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 640
[2025-12-13T09:30:49.437483245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.437496650Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.437499966Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.437506338Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.437509444Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.437513952Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.437522077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=684 
[2025-12-13T09:30:49.437525313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.437528159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=208805 len=1311 fin=false
[2025-12-13T09:30:49.437535212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.044354ms latest_rtt=49.075824ms srtt=50.754359ms min_rtt=31.994919ms rttvar=2.827295ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 628220, delivered_time: Instant { tv_sec: 153, tv_nsec: 240143231 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 684, largest_acked: 640, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.62814ms, delivered: 60054, prior_delivered: 568166, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 190973752 }), send_elapsed: 53.62814ms, ack_elapsed: 49.169479ms, rtt: 49.075824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545532, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.437551732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=685 
[2025-12-13T09:30:49.437554838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=229881 len=1316 fin=false
[2025-12-13T09:30:49.437559798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.053029ms latest_rtt=49.075824ms srtt=50.754359ms min_rtt=31.994919ms rttvar=2.827295ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 628220, delivered_time: Instant { tv_sec: 153, tv_nsec: 240143231 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 685, largest_acked: 640, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.62814ms, delivered: 60054, prior_delivered: 568166, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 190973752 }), send_elapsed: 53.62814ms, ack_elapsed: 49.169479ms, rtt: 49.075824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545532, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.437577571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=686 
[2025-12-13T09:30:49.437580676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=223264 len=1316 fin=false
[2025-12-13T09:30:49.437585575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.053149ms latest_rtt=49.075824ms srtt=50.754359ms min_rtt=31.994919ms rttvar=2.827295ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 628220, delivered_time: Instant { tv_sec: 153, tv_nsec: 240143231 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 686, largest_acked: 640, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.62814ms, delivered: 60054, prior_delivered: 568166, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 190973752 }), send_elapsed: 53.62814ms, ack_elapsed: 49.169479ms, rtt: 49.075824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545532, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.437599141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=687 
[2025-12-13T09:30:49.437602176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=210116 len=1316 fin=false
[2025-12-13T09:30:49.437606925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.053791ms latest_rtt=49.075824ms srtt=50.754359ms min_rtt=31.994919ms rttvar=2.827295ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 628220, delivered_time: Instant { tv_sec: 153, tv_nsec: 240143231 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 687, largest_acked: 640, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.62814ms, delivered: 60054, prior_delivered: 568166, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 190973752 }), send_elapsed: 53.62814ms, ack_elapsed: 49.169479ms, rtt: 49.075824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545532, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.437620390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=688 
[2025-12-13T09:30:49.437623396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=231197 len=1316 fin=false
[2025-12-13T09:30:49.437628215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.053771ms latest_rtt=49.075824ms srtt=50.754359ms min_rtt=31.994919ms rttvar=2.827295ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 628220, delivered_time: Instant { tv_sec: 153, tv_nsec: 240143231 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 688, largest_acked: 640, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.62814ms, delivered: 60054, prior_delivered: 568166, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 190973752 }), send_elapsed: 53.62814ms, ack_elapsed: 49.169479ms, rtt: 49.075824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545532, last_update: Instant { tv_sec: 153, tv_nsec: 234690320 }, next_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.437644244Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.437732889Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 234690320 } })
[2025-12-13T09:30:49.437744511Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.442951995Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.442963086Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.442969207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=176 
[2025-12-13T09:30:49.442975289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[609..645] ecn_counts=None
[2025-12-13T09:30:49.442979787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 641
[2025-12-13T09:30:49.442982692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 642
[2025-12-13T09:30:49.442985467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 643
[2025-12-13T09:30:49.442988262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 644
[2025-12-13T09:30:49.442990967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 645
[2025-12-13T09:30:49.442995556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.443008590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.443011926Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.443018038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.443021344Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.443025742Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.443033366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=689 
[2025-12-13T09:30:49.443036623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.443039528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=224580 len=1311 fin=false
[2025-12-13T09:30:49.443052061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.21605ms latest_rtt=54.593535ms srtt=51.199255ms min_rtt=31.994919ms rttvar=3.010265ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 634970, delivered_time: Instant { tv_sec: 153, tv_nsec: 245660942 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 689, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 49.192131ms, delivered: 61043, prior_delivered: 573927, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 196468811 }), send_elapsed: 43.356138ms, ack_elapsed: 49.192131ms, rtt: 54.593535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532102, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.443069093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=690 
[2025-12-13T09:30:49.443072299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=211432 len=1316 fin=false
[2025-12-13T09:30:49.443088108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.218525ms latest_rtt=54.593535ms srtt=51.199255ms min_rtt=31.994919ms rttvar=3.010265ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 634970, delivered_time: Instant { tv_sec: 153, tv_nsec: 245660942 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 690, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 49.192131ms, delivered: 61043, prior_delivered: 573927, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 196468811 }), send_elapsed: 43.356138ms, ack_elapsed: 49.192131ms, rtt: 54.593535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532102, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.443114617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=691 
[2025-12-13T09:30:49.443120458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=232513 len=1316 fin=false
[2025-12-13T09:30:49.443130998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.218074ms latest_rtt=54.593535ms srtt=51.199255ms min_rtt=31.994919ms rttvar=3.010265ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 634970, delivered_time: Instant { tv_sec: 153, tv_nsec: 245660942 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 691, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 49.192131ms, delivered: 61043, prior_delivered: 573927, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 196468811 }), send_elapsed: 43.356138ms, ack_elapsed: 49.192131ms, rtt: 54.593535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532102, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.443172485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=692 
[2025-12-13T09:30:49.443176512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=225891 len=1316 fin=false
[2025-12-13T09:30:49.443182985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.224736ms latest_rtt=54.593535ms srtt=51.199255ms min_rtt=31.994919ms rttvar=3.010265ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 634970, delivered_time: Instant { tv_sec: 153, tv_nsec: 245660942 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 692, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 49.192131ms, delivered: 61043, prior_delivered: 573927, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 196468811 }), send_elapsed: 43.356138ms, ack_elapsed: 49.192131ms, rtt: 54.593535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532102, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.443197321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=693 
[2025-12-13T09:30:49.443200407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=212748 len=1316 fin=false
[2025-12-13T09:30:49.443205336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.230107ms latest_rtt=54.593535ms srtt=51.199255ms min_rtt=31.994919ms rttvar=3.010265ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 634970, delivered_time: Instant { tv_sec: 153, tv_nsec: 245660942 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 191067407 }, end_of_app_limited: 0, last_sent_packet: 693, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 49.192131ms, delivered: 61043, prior_delivered: 573927, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 196468811 }), send_elapsed: 43.356138ms, ack_elapsed: 49.192131ms, rtt: 54.593535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532102, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.443218611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.443283612Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 245721124 } })
[2025-12-13T09:30:49.443300814Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.448494272Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.448505513Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.448511644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=177 
[2025-12-13T09:30:49.448517805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[609..650] ecn_counts=None
[2025-12-13T09:30:49.448522013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 646
[2025-12-13T09:30:49.448524919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 647
[2025-12-13T09:30:49.448527624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 648
[2025-12-13T09:30:49.448530529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 649
[2025-12-13T09:30:49.448533334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 650
[2025-12-13T09:30:49.448537943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.448551167Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.448555816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.448565935Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.448571215Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.448578088Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.448589489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=694 
[2025-12-13T09:30:49.448595300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.448600119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=233829 len=1311 fin=false
[2025-12-13T09:30:49.448612962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.296484ms latest_rtt=49.857258ms srtt=50.899505ms min_rtt=31.994919ms rttvar=2.857197ms cwnd=62754 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 640731, delivered_time: Instant { tv_sec: 153, tv_nsec: 251203389 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 694, largest_acked: 650, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.634862ms, delivered: 60054, prior_delivered: 580677, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 201286480 }), send_elapsed: 53.634862ms, ack_elapsed: 49.916909ms, rtt: 49.857258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.448639131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=695 
[2025-12-13T09:30:49.448642417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=227207 len=1316 fin=false
[2025-12-13T09:30:49.448653899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.308787ms latest_rtt=49.857258ms srtt=50.899505ms min_rtt=31.994919ms rttvar=2.857197ms cwnd=62754 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 640731, delivered_time: Instant { tv_sec: 153, tv_nsec: 251203389 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 695, largest_acked: 650, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.634862ms, delivered: 60054, prior_delivered: 580677, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 201286480 }), send_elapsed: 53.634862ms, ack_elapsed: 49.916909ms, rtt: 49.857258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.448669257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=696 
[2025-12-13T09:30:49.448672383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=214064 len=1316 fin=false
[2025-12-13T09:30:49.448677192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.317894ms latest_rtt=49.857258ms srtt=50.899505ms min_rtt=31.994919ms rttvar=2.857197ms cwnd=62754 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 640731, delivered_time: Instant { tv_sec: 153, tv_nsec: 251203389 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 696, largest_acked: 650, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.634862ms, delivered: 60054, prior_delivered: 580677, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 201286480 }), send_elapsed: 53.634862ms, ack_elapsed: 49.916909ms, rtt: 49.857258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.448690827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=697 
[2025-12-13T09:30:49.448693883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=235140 len=1316 fin=false
[2025-12-13T09:30:49.448698692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.318285ms latest_rtt=49.857258ms srtt=50.899505ms min_rtt=31.994919ms rttvar=2.857197ms cwnd=62754 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 640731, delivered_time: Instant { tv_sec: 153, tv_nsec: 251203389 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 697, largest_acked: 650, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.634862ms, delivered: 60054, prior_delivered: 580677, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 201286480 }), send_elapsed: 53.634862ms, ack_elapsed: 49.916909ms, rtt: 49.857258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.448715183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=698 
[2025-12-13T09:30:49.448718318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=228523 len=327 fin=false
[2025-12-13T09:30:49.448723027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.318495ms latest_rtt=49.857258ms srtt=50.899505ms min_rtt=31.994919ms rttvar=2.857197ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 640731, delivered_time: Instant { tv_sec: 153, tv_nsec: 251203389 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 698, largest_acked: 650, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.634862ms, delivered: 60054, prior_delivered: 580677, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 201286480 }), send_elapsed: 53.634862ms, ack_elapsed: 49.916909ms, rtt: 49.857258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 153, tv_nsec: 245721124 }, next_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.448798387Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 245721124 } })
[2025-12-13T09:30:49.448808917Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.448815970Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.448825257Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.448830046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.453225119Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.453235779Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.453241670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=178 
[2025-12-13T09:30:49.453247852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[609..655] ecn_counts=None
[2025-12-13T09:30:49.453252170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 651
[2025-12-13T09:30:49.453255025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 652
[2025-12-13T09:30:49.453257820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 653
[2025-12-13T09:30:49.453260565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 654
[2025-12-13T09:30:49.453263310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 655
[2025-12-13T09:30:49.453267879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.453286424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.453289860Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.453296071Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.453299127Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.453303565Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.453329784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=699 
[2025-12-13T09:30:49.453333852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.453336797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=215380 len=1311 fin=false
[2025-12-13T09:30:49.453344141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.257237ms latest_rtt=54.587264ms srtt=51.324474ms min_rtt=31.994919ms rttvar=2.992836ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 647481, delivered_time: Instant { tv_sec: 153, tv_nsec: 255933395 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 699, largest_acked: 655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.220423ms, delivered: 60152, prior_delivered: 587329, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 206712972 }), send_elapsed: 42.691962ms, ack_elapsed: 49.220423ms, rtt: 54.587264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528364, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.453360962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=700 
[2025-12-13T09:30:49.453364108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=236456 len=1316 fin=false
[2025-12-13T09:30:49.453369178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.285038ms latest_rtt=54.587264ms srtt=51.324474ms min_rtt=31.994919ms rttvar=2.992836ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 647481, delivered_time: Instant { tv_sec: 153, tv_nsec: 255933395 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 700, largest_acked: 655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.220423ms, delivered: 60152, prior_delivered: 587329, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 206712972 }), send_elapsed: 42.691962ms, ack_elapsed: 49.220423ms, rtt: 54.587264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528364, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.453387141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=701 
[2025-12-13T09:30:49.453390357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=228850 len=1316 fin=false
[2025-12-13T09:30:49.453395306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.285419ms latest_rtt=54.587264ms srtt=51.324474ms min_rtt=31.994919ms rttvar=2.992836ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 647481, delivered_time: Instant { tv_sec: 153, tv_nsec: 255933395 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 701, largest_acked: 655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.220423ms, delivered: 60152, prior_delivered: 587329, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 206712972 }), send_elapsed: 42.691962ms, ack_elapsed: 49.220423ms, rtt: 54.587264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528364, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.453408871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=702 
[2025-12-13T09:30:49.453411917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=216691 len=1316 fin=false
[2025-12-13T09:30:49.453416696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.28607ms latest_rtt=54.587264ms srtt=51.324474ms min_rtt=31.994919ms rttvar=2.992836ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 647481, delivered_time: Instant { tv_sec: 153, tv_nsec: 255933395 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 702, largest_acked: 655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.220423ms, delivered: 60152, prior_delivered: 587329, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 206712972 }), send_elapsed: 42.691962ms, ack_elapsed: 49.220423ms, rtt: 54.587264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528364, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.453430171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=703 
[2025-12-13T09:30:49.453433186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=237772 len=1316 fin=false
[2025-12-13T09:30:49.453437925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.28616ms latest_rtt=54.587264ms srtt=51.324474ms min_rtt=31.994919ms rttvar=2.992836ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 647481, delivered_time: Instant { tv_sec: 153, tv_nsec: 255933395 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 201346131 }, end_of_app_limited: 0, last_sent_packet: 703, largest_acked: 655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 49.220423ms, delivered: 60152, prior_delivered: 587329, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 206712972 }), send_elapsed: 42.691962ms, ack_elapsed: 49.220423ms, rtt: 54.587264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528364, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.453454025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.453526620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 255998857 } })
[2025-12-13T09:30:49.453536999Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.458733994Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.458744895Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.458750946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=179 
[2025-12-13T09:30:49.458756897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[609..660] ecn_counts=None
[2025-12-13T09:30:49.458761014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 656
[2025-12-13T09:30:49.458763950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 657
[2025-12-13T09:30:49.458766745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 658
[2025-12-13T09:30:49.458769710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 659
[2025-12-13T09:30:49.458772536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 660
[2025-12-13T09:30:49.458777204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.458802261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.458805697Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.458812129Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.458815195Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.458819663Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.458827398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=704 
[2025-12-13T09:30:49.458830704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.458833640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=230166 len=1311 fin=false
[2025-12-13T09:30:49.458840793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.341717ms latest_rtt=48.173877ms srtt=50.887648ms min_rtt=31.994919ms rttvar=3.118276ms cwnd=62754 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 654133, delivered_time: Instant { tv_sec: 153, tv_nsec: 261442680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 704, largest_acked: 660, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 54.614634ms, delivered: 58777, prior_delivered: 595356, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 213202911 }), send_elapsed: 54.614634ms, ack_elapsed: 48.239769ms, rtt: 48.173877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541484, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.458860379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=705 
[2025-12-13T09:30:49.458863565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=218007 len=1316 fin=false
[2025-12-13T09:30:49.458868755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.349932ms latest_rtt=48.173877ms srtt=50.887648ms min_rtt=31.994919ms rttvar=3.118276ms cwnd=62754 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 654133, delivered_time: Instant { tv_sec: 153, tv_nsec: 261442680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 705, largest_acked: 660, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 54.614634ms, delivered: 58777, prior_delivered: 595356, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 213202911 }), send_elapsed: 54.614634ms, ack_elapsed: 48.239769ms, rtt: 48.173877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541484, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.458882510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=706 
[2025-12-13T09:30:49.458885556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=239088 len=1316 fin=false
[2025-12-13T09:30:49.458890345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.350804ms latest_rtt=48.173877ms srtt=50.887648ms min_rtt=31.994919ms rttvar=3.118276ms cwnd=62754 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 654133, delivered_time: Instant { tv_sec: 153, tv_nsec: 261442680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 706, largest_acked: 660, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 54.614634ms, delivered: 58777, prior_delivered: 595356, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 213202911 }), send_elapsed: 54.614634ms, ack_elapsed: 48.239769ms, rtt: 48.173877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541484, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.458906495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=707 
[2025-12-13T09:30:49.458909611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=231477 len=1316 fin=false
[2025-12-13T09:30:49.458914710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.350573ms latest_rtt=48.173877ms srtt=50.887648ms min_rtt=31.994919ms rttvar=3.118276ms cwnd=62754 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 654133, delivered_time: Instant { tv_sec: 153, tv_nsec: 261442680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 707, largest_acked: 660, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 54.614634ms, delivered: 58777, prior_delivered: 595356, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 213202911 }), send_elapsed: 54.614634ms, ack_elapsed: 48.239769ms, rtt: 48.173877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541484, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.458928095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=708 
[2025-12-13T09:30:49.458931101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=219323 len=1218 fin=false
[2025-12-13T09:30:49.458935859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.351104ms latest_rtt=48.173877ms srtt=50.887648ms min_rtt=31.994919ms rttvar=3.118276ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 654133, delivered_time: Instant { tv_sec: 153, tv_nsec: 261442680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 708, largest_acked: 660, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 54.614634ms, delivered: 58777, prior_delivered: 595356, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 213202911 }), send_elapsed: 54.614634ms, ack_elapsed: 48.239769ms, rtt: 48.173877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541484, last_update: Instant { tv_sec: 153, tv_nsec: 255998857 }, next_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.459018173Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 255998857 } })
[2025-12-13T09:30:49.459029153Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.459036016Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.459045163Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.459050082Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.464166186Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.464177157Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.464188127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=180 
[2025-12-13T09:30:49.464194399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[609..665] ecn_counts=None
[2025-12-13T09:30:49.464198526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 661
[2025-12-13T09:30:49.464201311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 662
[2025-12-13T09:30:49.464203987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 663
[2025-12-13T09:30:49.464206721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 664
[2025-12-13T09:30:49.464209517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 665
[2025-12-13T09:30:49.464214095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.464227450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.464230766Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.464236878Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.464239943Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.464244342Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.464251896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=709 
[2025-12-13T09:30:49.464255102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.464257947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=240404 len=1311 fin=false
[2025-12-13T09:30:49.464265050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.918674ms latest_rtt=53.611029ms srtt=51.18707ms min_rtt=31.994919ms rttvar=2.937552ms cwnd=62754 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 660810, delivered_time: Instant { tv_sec: 153, tv_nsec: 266879832 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 709, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.243126ms, delivered: 58807, prior_delivered: 602003, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 218636706 }), send_elapsed: 43.70189ms, ack_elapsed: 48.243126ms, rtt: 53.611029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532467, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.464280839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=710 
[2025-12-13T09:30:49.464283935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=232793 len=1316 fin=false
[2025-12-13T09:30:49.464288874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.926958ms latest_rtt=53.611029ms srtt=51.18707ms min_rtt=31.994919ms rttvar=2.937552ms cwnd=62754 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 660810, delivered_time: Instant { tv_sec: 153, tv_nsec: 266879832 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 710, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.243126ms, delivered: 58807, prior_delivered: 602003, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 218636706 }), send_elapsed: 43.70189ms, ack_elapsed: 48.243126ms, rtt: 53.611029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532467, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.464306016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=711 
[2025-12-13T09:30:49.464330883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=220541 len=1316 fin=false
[2025-12-13T09:30:49.464337104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.903976ms latest_rtt=53.611029ms srtt=51.18707ms min_rtt=31.994919ms rttvar=2.937552ms cwnd=62754 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 660810, delivered_time: Instant { tv_sec: 153, tv_nsec: 266879832 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 711, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.243126ms, delivered: 58807, prior_delivered: 602003, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 218636706 }), send_elapsed: 43.70189ms, ack_elapsed: 48.243126ms, rtt: 53.611029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532467, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.464351962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=712 
[2025-12-13T09:30:49.464355037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=241715 len=1316 fin=false
[2025-12-13T09:30:49.464359816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.926688ms latest_rtt=53.611029ms srtt=51.18707ms min_rtt=31.994919ms rttvar=2.937552ms cwnd=62754 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 660810, delivered_time: Instant { tv_sec: 153, tv_nsec: 266879832 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 712, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.243126ms, delivered: 58807, prior_delivered: 602003, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 218636706 }), send_elapsed: 43.70189ms, ack_elapsed: 48.243126ms, rtt: 53.611029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532467, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.464376497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=713 
[2025-12-13T09:30:49.464379573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=234109 len=1243 fin=false
[2025-12-13T09:30:49.464384342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.927189ms latest_rtt=53.611029ms srtt=51.18707ms min_rtt=31.994919ms rttvar=2.937552ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 660810, delivered_time: Instant { tv_sec: 153, tv_nsec: 266879832 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 213268803 }, end_of_app_limited: 0, last_sent_packet: 713, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.243126ms, delivered: 58807, prior_delivered: 602003, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 218636706 }), send_elapsed: 43.70189ms, ack_elapsed: 48.243126ms, rtt: 53.611029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532467, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.464481823Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 266939663 } })
[2025-12-13T09:30:49.464493265Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.464500007Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.464510376Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.464515506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.469630899Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.469643663Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.469649744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=181 
[2025-12-13T09:30:49.469655785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[609..670] ecn_counts=None
[2025-12-13T09:30:49.469659913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 666
[2025-12-13T09:30:49.469662728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 667
[2025-12-13T09:30:49.469665423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 668
[2025-12-13T09:30:49.469668048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 669
[2025-12-13T09:30:49.469670743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 670
[2025-12-13T09:30:49.469675321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.469688075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.469691441Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.469703614Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.469706870Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.469711278Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.469719033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=714 
[2025-12-13T09:30:49.469722309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.469725184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=221857 len=1311 fin=false
[2025-12-13T09:30:49.469732377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.997084ms latest_rtt=48.115829ms srtt=50.756164ms min_rtt=31.994919ms rttvar=3.064974ms cwnd=62754 ssthresh=58704 bytes_in_flight=57457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 667457, delivered_time: Instant { tv_sec: 153, tv_nsec: 272341408 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 714, largest_acked: 670, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.658666ms, delivered: 58704, prior_delivered: 608753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 224157443 }), send_elapsed: 54.658666ms, ack_elapsed: 48.183965ms, rtt: 48.115829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545477, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.469748247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=715 
[2025-12-13T09:30:49.469751373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=243031 len=1316 fin=false
[2025-12-13T09:30:49.469756362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.005621ms latest_rtt=48.115829ms srtt=50.756164ms min_rtt=31.994919ms rttvar=3.064974ms cwnd=62754 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 667457, delivered_time: Instant { tv_sec: 153, tv_nsec: 272341408 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 715, largest_acked: 670, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.658666ms, delivered: 58704, prior_delivered: 608753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 224157443 }), send_elapsed: 54.658666ms, ack_elapsed: 48.183965ms, rtt: 48.115829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545477, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.469769587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=716 
[2025-12-13T09:30:49.469772622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=235352 len=1316 fin=false
[2025-12-13T09:30:49.469780838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.002695ms latest_rtt=48.115829ms srtt=50.756164ms min_rtt=31.994919ms rttvar=3.064974ms cwnd=62754 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 667457, delivered_time: Instant { tv_sec: 153, tv_nsec: 272341408 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 716, largest_acked: 670, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.658666ms, delivered: 58704, prior_delivered: 608753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 224157443 }), send_elapsed: 54.658666ms, ack_elapsed: 48.183965ms, rtt: 48.115829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545477, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.469793932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=717 
[2025-12-13T09:30:49.469796968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=223168 len=1316 fin=false
[2025-12-13T09:30:49.469801666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.006342ms latest_rtt=48.115829ms srtt=50.756164ms min_rtt=31.994919ms rttvar=3.064974ms cwnd=62754 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 667457, delivered_time: Instant { tv_sec: 153, tv_nsec: 272341408 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 717, largest_acked: 670, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.658666ms, delivered: 58704, prior_delivered: 608753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 224157443 }), send_elapsed: 54.658666ms, ack_elapsed: 48.183965ms, rtt: 48.115829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545477, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.469814460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=718 
[2025-12-13T09:30:49.469817456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=244347 len=1213 fin=false
[2025-12-13T09:30:49.469831712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.996915ms latest_rtt=48.115829ms srtt=50.756164ms min_rtt=31.994919ms rttvar=3.064974ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 667457, delivered_time: Instant { tv_sec: 153, tv_nsec: 272341408 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 718, largest_acked: 670, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.658666ms, delivered: 58704, prior_delivered: 608753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 224157443 }), send_elapsed: 54.658666ms, ack_elapsed: 48.183965ms, rtt: 48.115829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545477, last_update: Instant { tv_sec: 153, tv_nsec: 266939663 }, next_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.469909838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 266939663 } })
[2025-12-13T09:30:49.469920157Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.469926478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.469936377Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.469941296Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.475062069Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.475073160Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.475079301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=182 
[2025-12-13T09:30:49.475085623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[609..675] ecn_counts=None
[2025-12-13T09:30:49.475089700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 671
[2025-12-13T09:30:49.475092516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 672
[2025-12-13T09:30:49.475095181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 673
[2025-12-13T09:30:49.475097855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 674
[2025-12-13T09:30:49.475100611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 675
[2025-12-13T09:30:49.475105259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.475124465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.475130186Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.475139703Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.475144632Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.475152187Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.475162806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=719 
[2025-12-13T09:30:49.475166102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.475169018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=236668 len=1311 fin=false
[2025-12-13T09:30:49.475176712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.744511ms latest_rtt=53.545406ms srtt=51.068818ms min_rtt=31.994919ms rttvar=2.92404ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 674207, delivered_time: Instant { tv_sec: 153, tv_nsec: 277770985 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 719, largest_acked: 675, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.671121ms, delivered: 59487, prior_delivered: 614720, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 229099864 }), send_elapsed: 44.258716ms, ack_elapsed: 48.671121ms, rtt: 53.545406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536015, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.475199635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=720 
[2025-12-13T09:30:49.475203021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=224484 len=1316 fin=false
[2025-12-13T09:30:49.475208221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.753817ms latest_rtt=53.545406ms srtt=51.068818ms min_rtt=31.994919ms rttvar=2.92404ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 674207, delivered_time: Instant { tv_sec: 153, tv_nsec: 277770985 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 720, largest_acked: 675, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.671121ms, delivered: 59487, prior_delivered: 614720, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 229099864 }), send_elapsed: 44.258716ms, ack_elapsed: 48.671121ms, rtt: 53.545406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536015, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.475221936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=721 
[2025-12-13T09:30:49.475225002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=245560 len=1316 fin=false
[2025-12-13T09:30:49.475229811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.754799ms latest_rtt=53.545406ms srtt=51.068818ms min_rtt=31.994919ms rttvar=2.92404ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 674207, delivered_time: Instant { tv_sec: 153, tv_nsec: 277770985 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 721, largest_acked: 675, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.671121ms, delivered: 59487, prior_delivered: 614720, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 229099864 }), send_elapsed: 44.258716ms, ack_elapsed: 48.671121ms, rtt: 53.545406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536015, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.475242775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=723 
[2025-12-13T09:30:49.475248706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=237979 len=1316 fin=false
[2025-12-13T09:30:49.475253755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.752045ms latest_rtt=53.545406ms srtt=51.068818ms min_rtt=31.994919ms rttvar=2.92404ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 674207, delivered_time: Instant { tv_sec: 153, tv_nsec: 277770985 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 723, largest_acked: 675, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.671121ms, delivered: 59487, prior_delivered: 614720, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 229099864 }), send_elapsed: 44.258716ms, ack_elapsed: 48.671121ms, rtt: 53.545406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536015, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.475266890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=724 
[2025-12-13T09:30:49.475269935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=225800 len=1316 fin=false
[2025-12-13T09:30:49.475274704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.75509ms latest_rtt=53.545406ms srtt=51.068818ms min_rtt=31.994919ms rttvar=2.92404ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 674207, delivered_time: Instant { tv_sec: 153, tv_nsec: 277770985 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 224225579 }, end_of_app_limited: 0, last_sent_packet: 724, largest_acked: 675, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.671121ms, delivered: 59487, prior_delivered: 614720, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 229099864 }), send_elapsed: 44.258716ms, ack_elapsed: 48.671121ms, rtt: 53.545406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536015, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.475287478Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.475397984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 277849532 } })
[2025-12-13T09:30:49.475412711Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.480607922Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.480618672Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.480624703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=183 
[2025-12-13T09:30:49.480630764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[609..680] ecn_counts=None
[2025-12-13T09:30:49.480640132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 676
[2025-12-13T09:30:49.480643058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 677
[2025-12-13T09:30:49.480645732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 678
[2025-12-13T09:30:49.480648468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 679
[2025-12-13T09:30:49.480651323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 680
[2025-12-13T09:30:49.480656002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.480669016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.480672382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.480678473Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.480681569Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.480685957Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.480693712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=725 
[2025-12-13T09:30:49.480697048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.480699913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=246876 len=1311 fin=false
[2025-12-13T09:30:49.480707037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.743337ms latest_rtt=48.626058ms srtt=50.651472ms min_rtt=31.994919ms rttvar=3.02772ms cwnd=62754 ssthresh=58704 bytes_in_flight=58137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 680174, delivered_time: Instant { tv_sec: 153, tv_nsec: 283316378 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 725, largest_acked: 680, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.723457ms, delivered: 58704, prior_delivered: 621470, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 234623947 }), send_elapsed: 54.723457ms, ack_elapsed: 48.692431ms, rtt: 48.626058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548671, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.480723116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=726 
[2025-12-13T09:30:49.480726212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=239295 len=1316 fin=false
[2025-12-13T09:30:49.480731161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.751982ms latest_rtt=48.626058ms srtt=50.651472ms min_rtt=31.994919ms rttvar=3.02772ms cwnd=62754 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 680174, delivered_time: Instant { tv_sec: 153, tv_nsec: 283316378 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 726, largest_acked: 680, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.723457ms, delivered: 58704, prior_delivered: 621470, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 234623947 }), send_elapsed: 54.723457ms, ack_elapsed: 48.692431ms, rtt: 48.626058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548671, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.480748083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=727 
[2025-12-13T09:30:49.480751159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=227116 len=1316 fin=false
[2025-12-13T09:30:49.480755957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.752393ms latest_rtt=48.626058ms srtt=50.651472ms min_rtt=31.994919ms rttvar=3.02772ms cwnd=62754 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 680174, delivered_time: Instant { tv_sec: 153, tv_nsec: 283316378 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 727, largest_acked: 680, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.723457ms, delivered: 58704, prior_delivered: 621470, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 234623947 }), send_elapsed: 54.723457ms, ack_elapsed: 48.692431ms, rtt: 48.626058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548671, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.480768912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=728 
[2025-12-13T09:30:49.480771927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=248187 len=1316 fin=false
[2025-12-13T09:30:49.480776676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.752634ms latest_rtt=48.626058ms srtt=50.651472ms min_rtt=31.994919ms rttvar=3.02772ms cwnd=62754 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 680174, delivered_time: Instant { tv_sec: 153, tv_nsec: 283316378 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 728, largest_acked: 680, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.723457ms, delivered: 58704, prior_delivered: 621470, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 234623947 }), send_elapsed: 54.723457ms, ack_elapsed: 48.692431ms, rtt: 48.626058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548671, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.480792405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=729 
[2025-12-13T09:30:49.480795511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=240611 len=533 fin=false
[2025-12-13T09:30:49.480800260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.752454ms latest_rtt=48.626058ms srtt=50.651472ms min_rtt=31.994919ms rttvar=3.02772ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 680174, delivered_time: Instant { tv_sec: 153, tv_nsec: 283316378 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 729, largest_acked: 680, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.723457ms, delivered: 58704, prior_delivered: 621470, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 234623947 }), send_elapsed: 54.723457ms, ack_elapsed: 48.692431ms, rtt: 48.626058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548671, last_update: Instant { tv_sec: 153, tv_nsec: 277849532 }, next_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.480877002Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 277849532 } })
[2025-12-13T09:30:49.480888243Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.480895517Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.480904644Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.480909914Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.485422927Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.485433837Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.485439818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=184 
[2025-12-13T09:30:49.485445899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[609..685] ecn_counts=None
[2025-12-13T09:30:49.485449967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 681
[2025-12-13T09:30:49.485452782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 682
[2025-12-13T09:30:49.485455437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 683
[2025-12-13T09:30:49.485458092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 684
[2025-12-13T09:30:49.485460837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 685
[2025-12-13T09:30:49.485465395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.485478500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.485481876Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.485488118Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.485491194Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.485500892Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.485508816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=730 
[2025-12-13T09:30:49.485512153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.485514988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=228432 len=1311 fin=false
[2025-12-13T09:30:49.485522201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.556963ms latest_rtt=53.441213ms srtt=50.967189ms min_rtt=31.994919ms rttvar=2.902225ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 686924, delivered_time: Instant { tv_sec: 153, tv_nsec: 288131533 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 730, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.988302ms, delivered: 58704, prior_delivered: 628220, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 240143231 }), send_elapsed: 43.622913ms, ack_elapsed: 47.988302ms, rtt: 53.441213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539078, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.485538141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=731 
[2025-12-13T09:30:49.485541267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=249503 len=1316 fin=false
[2025-12-13T09:30:49.485546306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.56555ms latest_rtt=53.441213ms srtt=50.967189ms min_rtt=31.994919ms rttvar=2.902225ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 686924, delivered_time: Instant { tv_sec: 153, tv_nsec: 288131533 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 731, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.988302ms, delivered: 58704, prior_delivered: 628220, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 240143231 }), send_elapsed: 43.622913ms, ack_elapsed: 47.988302ms, rtt: 53.441213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539078, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.485570040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=732 
[2025-12-13T09:30:49.485573276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=241144 len=1316 fin=false
[2025-12-13T09:30:49.485578356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.565519ms latest_rtt=53.441213ms srtt=50.967189ms min_rtt=31.994919ms rttvar=2.902225ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 686924, delivered_time: Instant { tv_sec: 153, tv_nsec: 288131533 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 732, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.988302ms, delivered: 58704, prior_delivered: 628220, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 240143231 }), send_elapsed: 43.622913ms, ack_elapsed: 47.988302ms, rtt: 53.441213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539078, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.485594345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=733 
[2025-12-13T09:30:49.485597441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=229743 len=1316 fin=false
[2025-12-13T09:30:49.485602300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.566101ms latest_rtt=53.441213ms srtt=50.967189ms min_rtt=31.994919ms rttvar=2.902225ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 686924, delivered_time: Instant { tv_sec: 153, tv_nsec: 288131533 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 733, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.988302ms, delivered: 58704, prior_delivered: 628220, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 240143231 }), send_elapsed: 43.622913ms, ack_elapsed: 47.988302ms, rtt: 53.441213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539078, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.485615204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=734 
[2025-12-13T09:30:49.485618200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=250819 len=1316 fin=false
[2025-12-13T09:30:49.485622988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.566431ms latest_rtt=53.441213ms srtt=50.967189ms min_rtt=31.994919ms rttvar=2.902225ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 686924, delivered_time: Instant { tv_sec: 153, tv_nsec: 288131533 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 234690320 }, end_of_app_limited: 0, last_sent_packet: 734, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.988302ms, delivered: 58704, prior_delivered: 628220, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 240143231 }), send_elapsed: 43.622913ms, ack_elapsed: 47.988302ms, rtt: 53.441213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539078, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.485638557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.485711273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 288196323 } })
[2025-12-13T09:30:49.485721512Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.490999066Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.491010287Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.491016208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=185 
[2025-12-13T09:30:49.491022229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[609..690] ecn_counts=None
[2025-12-13T09:30:49.491026377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 686
[2025-12-13T09:30:49.491029262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 687
[2025-12-13T09:30:49.491031947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 688
[2025-12-13T09:30:49.491034622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 689
[2025-12-13T09:30:49.491037357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 690
[2025-12-13T09:30:49.491041966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.491054940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.491058347Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.491064768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.491067794Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.491072132Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.491079826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=735 
[2025-12-13T09:30:49.491083082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.491085928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=242460 len=1311 fin=false
[2025-12-13T09:30:49.491092911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.557022ms latest_rtt=47.986779ms srtt=50.552637ms min_rtt=31.994919ms rttvar=3.00577ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 693674, delivered_time: Instant { tv_sec: 153, tv_nsec: 293707903 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 735, largest_acked: 690, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.653717ms, delivered: 58704, prior_delivered: 634970, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 245660942 }), send_elapsed: 54.653717ms, ack_elapsed: 48.046961ms, rtt: 47.986779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551699, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.491114340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=736 
[2025-12-13T09:30:49.491117566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=231059 len=1316 fin=false
[2025-12-13T09:30:49.491122927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.564386ms latest_rtt=47.986779ms srtt=50.552637ms min_rtt=31.994919ms rttvar=3.00577ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 693674, delivered_time: Instant { tv_sec: 153, tv_nsec: 293707903 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 736, largest_acked: 690, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.653717ms, delivered: 58704, prior_delivered: 634970, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 245660942 }), send_elapsed: 54.653717ms, ack_elapsed: 48.046961ms, rtt: 47.986779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551699, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.491136261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=737 
[2025-12-13T09:30:49.491139287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=252135 len=1316 fin=false
[2025-12-13T09:30:49.491144026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.565909ms latest_rtt=47.986779ms srtt=50.552637ms min_rtt=31.994919ms rttvar=3.00577ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 693674, delivered_time: Instant { tv_sec: 153, tv_nsec: 293707903 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 737, largest_acked: 690, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.653717ms, delivered: 58704, prior_delivered: 634970, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 245660942 }), send_elapsed: 54.653717ms, ack_elapsed: 48.046961ms, rtt: 47.986779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551699, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.491157060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=738 
[2025-12-13T09:30:49.491160096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=243771 len=1316 fin=false
[2025-12-13T09:30:49.491164865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.565919ms latest_rtt=47.986779ms srtt=50.552637ms min_rtt=31.994919ms rttvar=3.00577ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 693674, delivered_time: Instant { tv_sec: 153, tv_nsec: 293707903 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 738, largest_acked: 690, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.653717ms, delivered: 58704, prior_delivered: 634970, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 245660942 }), send_elapsed: 54.653717ms, ack_elapsed: 48.046961ms, rtt: 47.986779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551699, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.491180534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=739 
[2025-12-13T09:30:49.491183619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=232375 len=1316 fin=false
[2025-12-13T09:30:49.491188418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.565888ms latest_rtt=47.986779ms srtt=50.552637ms min_rtt=31.994919ms rttvar=3.00577ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 693674, delivered_time: Instant { tv_sec: 153, tv_nsec: 293707903 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 739, largest_acked: 690, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.653717ms, delivered: 58704, prior_delivered: 634970, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 245660942 }), send_elapsed: 54.653717ms, ack_elapsed: 48.046961ms, rtt: 47.986779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551699, last_update: Instant { tv_sec: 153, tv_nsec: 288196323 }, next_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.491201072Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.491286060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 288196323 } })
[2025-12-13T09:30:49.491297521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.496535061Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.496546312Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.496552333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=186 
[2025-12-13T09:30:49.496558355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[609..695] ecn_counts=None
[2025-12-13T09:30:49.496562412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 691
[2025-12-13T09:30:49.496565247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 692
[2025-12-13T09:30:49.496567942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 693
[2025-12-13T09:30:49.496575817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 694
[2025-12-13T09:30:49.496578682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 695
[2025-12-13T09:30:49.496583311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.496586457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.496599571Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.496602897Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.496609239Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.496612295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.496616613Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.496625369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=740 
[2025-12-13T09:30:49.496628725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[162..186] ecn_counts=None
[2025-12-13T09:30:49.496632122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.496634917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=253451 len=1305 fin=false
[2025-12-13T09:30:49.496642551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.563643ms latest_rtt=53.522934ms srtt=50.887923ms min_rtt=31.994919ms rttvar=2.924901ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 700424, delivered_time: Instant { tv_sec: 153, tv_nsec: 299244058 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 740, largest_acked: 695, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.040669ms, delivered: 59693, prior_delivered: 640731, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 251203389 }), send_elapsed: 44.374993ms, ack_elapsed: 48.040669ms, rtt: 53.522934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541475, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.496662849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=741 
[2025-12-13T09:30:49.496668249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=245087 len=1316 fin=false
[2025-12-13T09:30:49.496678167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.566448ms latest_rtt=53.522934ms srtt=50.887923ms min_rtt=31.994919ms rttvar=2.924901ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 700424, delivered_time: Instant { tv_sec: 153, tv_nsec: 299244058 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 741, largest_acked: 695, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.040669ms, delivered: 59693, prior_delivered: 640731, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 251203389 }), send_elapsed: 44.374993ms, ack_elapsed: 48.040669ms, rtt: 53.522934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541475, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.496722660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=742 
[2025-12-13T09:30:49.496729823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=233691 len=1316 fin=false
[2025-12-13T09:30:49.496739341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.563713ms latest_rtt=53.522934ms srtt=50.887923ms min_rtt=31.994919ms rttvar=2.924901ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 700424, delivered_time: Instant { tv_sec: 153, tv_nsec: 299244058 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 742, largest_acked: 695, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.040669ms, delivered: 59693, prior_delivered: 640731, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 251203389 }), send_elapsed: 44.374993ms, ack_elapsed: 48.040669ms, rtt: 53.522934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541475, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.496753998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=743 
[2025-12-13T09:30:49.496757064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=254756 len=1316 fin=false
[2025-12-13T09:30:49.496761853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.576978ms latest_rtt=53.522934ms srtt=50.887923ms min_rtt=31.994919ms rttvar=2.924901ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 700424, delivered_time: Instant { tv_sec: 153, tv_nsec: 299244058 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 743, largest_acked: 695, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.040669ms, delivered: 59693, prior_delivered: 640731, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 251203389 }), send_elapsed: 44.374993ms, ack_elapsed: 48.040669ms, rtt: 53.522934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541475, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.496774697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=744 
[2025-12-13T09:30:49.496781570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=246403 len=1316 fin=false
[2025-12-13T09:30:49.496786559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.573661ms latest_rtt=53.522934ms srtt=50.887923ms min_rtt=31.994919ms rttvar=2.924901ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 700424, delivered_time: Instant { tv_sec: 153, tv_nsec: 299244058 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 245721124 }, end_of_app_limited: 0, last_sent_packet: 744, largest_acked: 695, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.040669ms, delivered: 59693, prior_delivered: 640731, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 251203389 }), send_elapsed: 44.374993ms, ack_elapsed: 48.040669ms, rtt: 53.522934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541475, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.496799223Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.496867610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 299311914 } })
[2025-12-13T09:30:49.496878480Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.502039878Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.502050949Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.502056820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=187 
[2025-12-13T09:30:49.502062911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[609..700] ecn_counts=None
[2025-12-13T09:30:49.502066979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 696
[2025-12-13T09:30:49.502069824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 697
[2025-12-13T09:30:49.502072519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 698
[2025-12-13T09:30:49.502075234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 699
[2025-12-13T09:30:49.502078059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 700
[2025-12-13T09:30:49.502082698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.502107664Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.502111201Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.502118815Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.502124836Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.502132300Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.502143431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=745 
[2025-12-13T09:30:49.502149602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.502159571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=235007 len=1311 fin=false
[2025-12-13T09:30:49.502172375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.441611ms latest_rtt=48.749718ms srtt=50.485646ms min_rtt=31.994919ms rttvar=2.998226ms cwnd=62754 ssthresh=58704 bytes_in_flight=58343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 706185, delivered_time: Instant { tv_sec: 153, tv_nsec: 304748575 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 745, largest_acked: 700, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.652726ms, delivered: 58704, prior_delivered: 647481, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 255933395 }), send_elapsed: 54.652726ms, ack_elapsed: 48.81518ms, rtt: 48.749718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553758, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.502201499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=746 
[2025-12-13T09:30:49.502204835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=256072 len=1316 fin=false
[2025-12-13T09:30:49.502210676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.464865ms latest_rtt=48.749718ms srtt=50.485646ms min_rtt=31.994919ms rttvar=2.998226ms cwnd=62754 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 706185, delivered_time: Instant { tv_sec: 153, tv_nsec: 304748575 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 746, largest_acked: 700, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.652726ms, delivered: 58704, prior_delivered: 647481, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 255933395 }), send_elapsed: 54.652726ms, ack_elapsed: 48.81518ms, rtt: 48.749718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553758, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.502224502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=747 
[2025-12-13T09:30:49.502227578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=247719 len=1316 fin=false
[2025-12-13T09:30:49.502232366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.468381ms latest_rtt=48.749718ms srtt=50.485646ms min_rtt=31.994919ms rttvar=2.998226ms cwnd=62754 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 706185, delivered_time: Instant { tv_sec: 153, tv_nsec: 304748575 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 747, largest_acked: 700, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.652726ms, delivered: 58704, prior_delivered: 647481, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 255933395 }), send_elapsed: 54.652726ms, ack_elapsed: 48.81518ms, rtt: 48.749718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553758, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.502249608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=748 
[2025-12-13T09:30:49.502252734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=236318 len=1316 fin=false
[2025-12-13T09:30:49.502257543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.468552ms latest_rtt=48.749718ms srtt=50.485646ms min_rtt=31.994919ms rttvar=2.998226ms cwnd=62754 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 706185, delivered_time: Instant { tv_sec: 153, tv_nsec: 304748575 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 748, largest_acked: 700, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.652726ms, delivered: 58704, prior_delivered: 647481, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 255933395 }), send_elapsed: 54.652726ms, ack_elapsed: 48.81518ms, rtt: 48.749718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553758, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.502270527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=749 
[2025-12-13T09:30:49.502273533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=257388 len=327 fin=false
[2025-12-13T09:30:49.502278111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.469002ms latest_rtt=48.749718ms srtt=50.485646ms min_rtt=31.994919ms rttvar=2.998226ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 706185, delivered_time: Instant { tv_sec: 153, tv_nsec: 304748575 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 749, largest_acked: 700, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.652726ms, delivered: 58704, prior_delivered: 647481, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 255933395 }), send_elapsed: 54.652726ms, ack_elapsed: 48.81518ms, rtt: 48.749718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553758, last_update: Instant { tv_sec: 153, tv_nsec: 299311914 }, next_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.502389799Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 299311914 } })
[2025-12-13T09:30:49.502408083Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.502416068Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.502426247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.502431136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.506806713Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.506817473Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.506823444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=188 
[2025-12-13T09:30:49.506829565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[609..705] ecn_counts=None
[2025-12-13T09:30:49.506833633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 701
[2025-12-13T09:30:49.506836498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 702
[2025-12-13T09:30:49.506839173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 703
[2025-12-13T09:30:49.506841848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 704
[2025-12-13T09:30:49.506844584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 705
[2025-12-13T09:30:49.506849222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.506862427Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.506865833Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.506871964Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.506875100Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.506879438Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.506886932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=750 
[2025-12-13T09:30:49.506890178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.506893023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=249035 len=1311 fin=false
[2025-12-13T09:30:49.506899956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.529354ms latest_rtt=53.516302ms srtt=50.826477ms min_rtt=31.994919ms rttvar=2.930333ms cwnd=62754 ssthresh=58704 bytes_in_flight=57354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 712935, delivered_time: Instant { tv_sec: 153, tv_nsec: 309515159 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 750, largest_acked: 705, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.072479ms, delivered: 58802, prior_delivered: 654133, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 261442680 }), send_elapsed: 42.730054ms, ack_elapsed: 48.072479ms, rtt: 53.516302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543339, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.506922929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=751 
[2025-12-13T09:30:49.506926145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=237634 len=1316 fin=false
[2025-12-13T09:30:49.506931465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.536679ms latest_rtt=53.516302ms srtt=50.826477ms min_rtt=31.994919ms rttvar=2.930333ms cwnd=62754 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 712935, delivered_time: Instant { tv_sec: 153, tv_nsec: 309515159 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 751, largest_acked: 705, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.072479ms, delivered: 58802, prior_delivered: 654133, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 261442680 }), send_elapsed: 42.730054ms, ack_elapsed: 48.072479ms, rtt: 53.516302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543339, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.506944930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=752 
[2025-12-13T09:30:49.506947976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=257715 len=1316 fin=false
[2025-12-13T09:30:49.506952835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.537851ms latest_rtt=53.516302ms srtt=50.826477ms min_rtt=31.994919ms rttvar=2.930333ms cwnd=62754 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 712935, delivered_time: Instant { tv_sec: 153, tv_nsec: 309515159 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 752, largest_acked: 705, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.072479ms, delivered: 58802, prior_delivered: 654133, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 261442680 }), send_elapsed: 42.730054ms, ack_elapsed: 48.072479ms, rtt: 53.516302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543339, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.506965789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=753 
[2025-12-13T09:30:49.506968824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=250346 len=1316 fin=false
[2025-12-13T09:30:49.506973543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.538111ms latest_rtt=53.516302ms srtt=50.826477ms min_rtt=31.994919ms rttvar=2.930333ms cwnd=62754 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 712935, delivered_time: Instant { tv_sec: 153, tv_nsec: 309515159 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 753, largest_acked: 705, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.072479ms, delivered: 58802, prior_delivered: 654133, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 261442680 }), send_elapsed: 42.730054ms, ack_elapsed: 48.072479ms, rtt: 53.516302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543339, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.506989513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=754 
[2025-12-13T09:30:49.506992579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=238950 len=1316 fin=false
[2025-12-13T09:30:49.506997377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.537931ms latest_rtt=53.516302ms srtt=50.826477ms min_rtt=31.994919ms rttvar=2.930333ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 712935, delivered_time: Instant { tv_sec: 153, tv_nsec: 309515159 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 255998857 }, end_of_app_limited: 0, last_sent_packet: 754, largest_acked: 705, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.072479ms, delivered: 58802, prior_delivered: 654133, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 261442680 }), send_elapsed: 42.730054ms, ack_elapsed: 48.072479ms, rtt: 53.516302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543339, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.507010041Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.507085532Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 309574719 } })
[2025-12-13T09:30:49.507096321Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.512287074Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.512299257Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.512305288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=189 
[2025-12-13T09:30:49.512326678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[609..710] ecn_counts=None
[2025-12-13T09:30:49.512331377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 706
[2025-12-13T09:30:49.512334212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 707
[2025-12-13T09:30:49.512336947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 708
[2025-12-13T09:30:49.512339703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 709
[2025-12-13T09:30:49.512347687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 710
[2025-12-13T09:30:49.512352486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.512365921Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.512369307Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.512375609Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.512378665Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.512383293Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.512391188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=755 
[2025-12-13T09:30:49.512394454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.512397320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=259031 len=1311 fin=false
[2025-12-13T09:30:49.512404413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.322394ms latest_rtt=48.05736ms srtt=50.437337ms min_rtt=31.994919ms rttvar=2.976028ms cwnd=62754 ssthresh=58704 bytes_in_flight=57452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 719587, delivered_time: Instant { tv_sec: 153, tv_nsec: 314997023 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 755, largest_acked: 710, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.67086ms, delivered: 58777, prior_delivered: 660810, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 266879832 }), send_elapsed: 53.67086ms, ack_elapsed: 48.117191ms, rtt: 48.05736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555246, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.512420763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=756 
[2025-12-13T09:30:49.512423909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=251662 len=1316 fin=false
[2025-12-13T09:30:49.512428978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.330929ms latest_rtt=48.05736ms srtt=50.437337ms min_rtt=31.994919ms rttvar=2.976028ms cwnd=62754 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 719587, delivered_time: Instant { tv_sec: 153, tv_nsec: 314997023 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 756, largest_acked: 710, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.67086ms, delivered: 58777, prior_delivered: 660810, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 266879832 }), send_elapsed: 53.67086ms, ack_elapsed: 48.117191ms, rtt: 48.05736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555246, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.512446110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=757 
[2025-12-13T09:30:49.512449306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=240266 len=1316 fin=false
[2025-12-13T09:30:49.512454236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.331149ms latest_rtt=48.05736ms srtt=50.437337ms min_rtt=31.994919ms rttvar=2.976028ms cwnd=62754 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 719587, delivered_time: Instant { tv_sec: 153, tv_nsec: 314997023 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 757, largest_acked: 710, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.67086ms, delivered: 58777, prior_delivered: 660810, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 266879832 }), send_elapsed: 53.67086ms, ack_elapsed: 48.117191ms, rtt: 48.05736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555246, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.512467200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=758 
[2025-12-13T09:30:49.512470235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=260342 len=1316 fin=false
[2025-12-13T09:30:49.512474984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.331711ms latest_rtt=48.05736ms srtt=50.437337ms min_rtt=31.994919ms rttvar=2.976028ms cwnd=62754 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 719587, delivered_time: Instant { tv_sec: 153, tv_nsec: 314997023 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 758, largest_acked: 710, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.67086ms, delivered: 58777, prior_delivered: 660810, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 266879832 }), send_elapsed: 53.67086ms, ack_elapsed: 48.117191ms, rtt: 48.05736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555246, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.512487808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=759 
[2025-12-13T09:30:49.512490924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=252978 len=1218 fin=false
[2025-12-13T09:30:49.512496835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.330509ms latest_rtt=48.05736ms srtt=50.437337ms min_rtt=31.994919ms rttvar=2.976028ms cwnd=62754 ssthresh=58704 bytes_in_flight=62754 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 719587, delivered_time: Instant { tv_sec: 153, tv_nsec: 314997023 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 759, largest_acked: 710, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.67086ms, delivered: 58777, prior_delivered: 660810, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 266879832 }), send_elapsed: 53.67086ms, ack_elapsed: 48.117191ms, rtt: 48.05736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555246, last_update: Instant { tv_sec: 153, tv_nsec: 309574719 }, next_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.512595258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 309574719 } })
[2025-12-13T09:30:49.512607470Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.512614974Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.512624993Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.512629732Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.517727382Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.517736889Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.517742981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=190 
[2025-12-13T09:30:49.517749463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[609..715] ecn_counts=None
[2025-12-13T09:30:49.517753591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 711
[2025-12-13T09:30:49.517756476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 712
[2025-12-13T09:30:49.517759141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 713
[2025-12-13T09:30:49.517761786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 714
[2025-12-13T09:30:49.517764581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 715
[2025-12-13T09:30:49.517769340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.517782885Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.517786201Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8027)
[2025-12-13T09:30:49.517792393Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.517795458Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.517799857Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.517807871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=760 
[2025-12-13T09:30:49.517811147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.517814163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=241582 len=1311 fin=false
[2025-12-13T09:30:49.517821377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.416781ms latest_rtt=53.494962ms srtt=50.778539ms min_rtt=31.994919ms rttvar=2.914427ms cwnd=64104 ssthresh=58704 bytes_in_flight=57427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 726264, delivered_time: Instant { tv_sec: 153, tv_nsec: 320434625 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 760, largest_acked: 715, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.093217ms, delivered: 58807, prior_delivered: 667457, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 272341408 }), send_elapsed: 42.714084ms, ack_elapsed: 48.093217ms, rtt: 53.494962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.517843247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=761 
[2025-12-13T09:30:49.517846483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=261658 len=1316 fin=false
[2025-12-13T09:30:49.517851803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.424916ms latest_rtt=53.494962ms srtt=50.778539ms min_rtt=31.994919ms rttvar=2.914427ms cwnd=64104 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 726264, delivered_time: Instant { tv_sec: 153, tv_nsec: 320434625 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 761, largest_acked: 715, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.093217ms, delivered: 58807, prior_delivered: 667457, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 272341408 }), send_elapsed: 42.714084ms, ack_elapsed: 48.093217ms, rtt: 53.494962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.517865298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=762 
[2025-12-13T09:30:49.517868354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=254196 len=1316 fin=false
[2025-12-13T09:30:49.517873153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426309ms latest_rtt=53.494962ms srtt=50.778539ms min_rtt=31.994919ms rttvar=2.914427ms cwnd=64104 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 726264, delivered_time: Instant { tv_sec: 153, tv_nsec: 320434625 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 762, largest_acked: 715, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.093217ms, delivered: 58807, prior_delivered: 667457, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 272341408 }), send_elapsed: 42.714084ms, ack_elapsed: 48.093217ms, rtt: 53.494962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.517889052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=763 
[2025-12-13T09:30:49.517892198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=242893 len=1316 fin=false
[2025-12-13T09:30:49.517897117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426178ms latest_rtt=53.494962ms srtt=50.778539ms min_rtt=31.994919ms rttvar=2.914427ms cwnd=64104 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 726264, delivered_time: Instant { tv_sec: 153, tv_nsec: 320434625 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 763, largest_acked: 715, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.093217ms, delivered: 58807, prior_delivered: 667457, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 272341408 }), send_elapsed: 42.714084ms, ack_elapsed: 48.093217ms, rtt: 53.494962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.517910122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=764 
[2025-12-13T09:30:49.517913127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=262974 len=1316 fin=false
[2025-12-13T09:30:49.517917766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426699ms latest_rtt=53.494962ms srtt=50.778539ms min_rtt=31.994919ms rttvar=2.914427ms cwnd=64104 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 726264, delivered_time: Instant { tv_sec: 153, tv_nsec: 320434625 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 764, largest_acked: 715, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.093217ms, delivered: 58807, prior_delivered: 667457, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 272341408 }), send_elapsed: 42.714084ms, ack_elapsed: 48.093217ms, rtt: 53.494962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.517930580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=765 
[2025-12-13T09:30:49.517933605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=255512 len=1243 fin=false
[2025-12-13T09:30:49.517938244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426699ms latest_rtt=53.494962ms srtt=50.778539ms min_rtt=31.994919ms rttvar=2.914427ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 726264, delivered_time: Instant { tv_sec: 153, tv_nsec: 320434625 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 266939663 }, end_of_app_limited: 0, last_sent_packet: 765, largest_acked: 715, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.093217ms, delivered: 58807, prior_delivered: 667457, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 272341408 }), send_elapsed: 42.714084ms, ack_elapsed: 48.093217ms, rtt: 53.494962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578028, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.518042267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8027 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 320495148 } })
[2025-12-13T09:30:49.518052887Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.518059369Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.518069678Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.518072684Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.523181204Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.523191764Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.523198847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=191 
[2025-12-13T09:30:49.523206050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[609..720] ecn_counts=None
[2025-12-13T09:30:49.523210999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 716
[2025-12-13T09:30:49.523214606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 717
[2025-12-13T09:30:49.523218033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 718
[2025-12-13T09:30:49.523221529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 719
[2025-12-13T09:30:49.523224935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 720
[2025-12-13T09:30:49.523230445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.523246445Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.523250533Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.523258237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.523262104Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.523267605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.523276050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=766 
[2025-12-13T09:30:49.523280118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.523289626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=244209 len=1311 fin=false
[2025-12-13T09:30:49.523298462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.19694ms latest_rtt=48.040899ms srtt=50.392333ms min_rtt=31.994919ms rttvar=2.95823ms cwnd=64104 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 732911, delivered_time: Instant { tv_sec: 153, tv_nsec: 325890431 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 766, largest_acked: 720, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 58704, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 48.119446ms, rtt: 48.040899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590122, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.523345429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=767 
[2025-12-13T09:30:49.523349697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=264290 len=1316 fin=false
[2025-12-13T09:30:49.523356500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.209785ms latest_rtt=48.040899ms srtt=50.392333ms min_rtt=31.994919ms rttvar=2.95823ms cwnd=64104 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 732911, delivered_time: Instant { tv_sec: 153, tv_nsec: 325890431 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 767, largest_acked: 720, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 58704, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 48.119446ms, rtt: 48.040899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590122, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.523373021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=768 
[2025-12-13T09:30:49.523376838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=256755 len=1316 fin=false
[2025-12-13T09:30:49.523382739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.212961ms latest_rtt=48.040899ms srtt=50.392333ms min_rtt=31.994919ms rttvar=2.95823ms cwnd=64104 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 732911, delivered_time: Instant { tv_sec: 153, tv_nsec: 325890431 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 768, largest_acked: 720, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 58704, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 48.119446ms, rtt: 48.040899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590122, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.523404018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=769 
[2025-12-13T09:30:49.523407915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=245520 len=1316 fin=false
[2025-12-13T09:30:49.523413947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.21256ms latest_rtt=48.040899ms srtt=50.392333ms min_rtt=31.994919ms rttvar=2.95823ms cwnd=64104 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 732911, delivered_time: Instant { tv_sec: 153, tv_nsec: 325890431 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 769, largest_acked: 720, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 58704, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 48.119446ms, rtt: 48.040899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590122, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.523429746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=770 
[2025-12-13T09:30:49.523433553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=265606 len=1213 fin=false
[2025-12-13T09:30:49.523439414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.21312ms latest_rtt=48.040899ms srtt=50.392333ms min_rtt=31.994919ms rttvar=2.95823ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 732911, delivered_time: Instant { tv_sec: 153, tv_nsec: 325890431 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 770, largest_acked: 720, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 58704, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 48.119446ms, rtt: 48.040899ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590122, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.523538178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 320495148 } })
[2025-12-13T09:30:49.523557965Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.523565178Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.523573033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.523576569Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.525056962Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.525064095Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.525069505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=192 
[2025-12-13T09:30:49.525075467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[609..721, 723..723] ecn_counts=None
[2025-12-13T09:30:49.525079404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 721
[2025-12-13T09:30:49.525082630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 723
[2025-12-13T09:30:49.525086958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.525097327Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.525100563Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2700)
[2025-12-13T09:30:49.525106044Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.525109099Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.525113337Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.525119609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=771 
[2025-12-13T09:30:49.525122855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.525125710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=258071 len=1311 fin=false
[2025-12-13T09:30:49.525135378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.695321ms latest_rtt=49.911818ms srtt=50.328268ms min_rtt=31.994919ms rttvar=2.3468ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 735611, delivered_time: Instant { tv_sec: 153, tv_nsec: 327761350 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 771, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 61404, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 49.990365ms, rtt: 49.911818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592146, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.525151217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=772 
[2025-12-13T09:30:49.525154414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=246836 len=1316 fin=false
[2025-12-13T09:30:49.525159363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.704898ms latest_rtt=49.911818ms srtt=50.328268ms min_rtt=31.994919ms rttvar=2.3468ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 735611, delivered_time: Instant { tv_sec: 153, tv_nsec: 327761350 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 772, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.623953ms, delivered: 61404, prior_delivered: 674207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 277770985 }), send_elapsed: 53.623953ms, ack_elapsed: 49.990365ms, rtt: 49.911818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592146, last_update: Instant { tv_sec: 153, tv_nsec: 320495148 }, next_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.525176685Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.525218082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 320495148 } })
[2025-12-13T09:30:49.525227850Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.530846930Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.530857910Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.530864933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=193 
[2025-12-13T09:30:49.530872207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[609..721, 723..728] ecn_counts=None
[2025-12-13T09:30:49.530877376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 724
[2025-12-13T09:30:49.530880953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 725
[2025-12-13T09:30:49.530884379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 726
[2025-12-13T09:30:49.530887725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 727
[2025-12-13T09:30:49.530891042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 728
[2025-12-13T09:30:49.530896602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.530925676Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.530929854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.530937408Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.530941295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.530946655Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.530955642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=773 
[2025-12-13T09:30:49.530959730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.530963266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=266819 len=1311 fin=false
[2025-12-13T09:30:49.530975479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.096481ms latest_rtt=55.707045ms srtt=50.967614ms min_rtt=31.994919ms rttvar=3.038794ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 742361, delivered_time: Instant { tv_sec: 153, tv_nsec: 333556577 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 773, largest_acked: 728, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 50.240199ms, delivered: 62187, prior_delivered: 680174, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 283316378 }), send_elapsed: 43.159212ms, ack_elapsed: 50.240199ms, rtt: 55.707045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572174, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.530994985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=774 
[2025-12-13T09:30:49.530998952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=259382 len=1316 fin=false
[2025-12-13T09:30:49.531005204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.109545ms latest_rtt=55.707045ms srtt=50.967614ms min_rtt=31.994919ms rttvar=3.038794ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 742361, delivered_time: Instant { tv_sec: 153, tv_nsec: 333556577 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 774, largest_acked: 728, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 50.240199ms, delivered: 62187, prior_delivered: 680174, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 283316378 }), send_elapsed: 43.159212ms, ack_elapsed: 50.240199ms, rtt: 55.707045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572174, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.531021254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=775 
[2025-12-13T09:30:49.531025041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=248152 len=1316 fin=false
[2025-12-13T09:30:49.531031062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.110527ms latest_rtt=55.707045ms srtt=50.967614ms min_rtt=31.994919ms rttvar=3.038794ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 742361, delivered_time: Instant { tv_sec: 153, tv_nsec: 333556577 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 775, largest_acked: 728, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 50.240199ms, delivered: 62187, prior_delivered: 680174, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 283316378 }), send_elapsed: 43.159212ms, ack_elapsed: 50.240199ms, rtt: 55.707045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572174, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.531050909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=776 
[2025-12-13T09:30:49.531054876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=268130 len=1316 fin=false
[2025-12-13T09:30:49.531060907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.110037ms latest_rtt=55.707045ms srtt=50.967614ms min_rtt=31.994919ms rttvar=3.038794ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 742361, delivered_time: Instant { tv_sec: 153, tv_nsec: 333556577 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 776, largest_acked: 728, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 50.240199ms, delivered: 62187, prior_delivered: 680174, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 283316378 }), send_elapsed: 43.159212ms, ack_elapsed: 50.240199ms, rtt: 55.707045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572174, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.531076897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=777 
[2025-12-13T09:30:49.531080664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=260698 len=1316 fin=false
[2025-12-13T09:30:49.531086465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.110787ms latest_rtt=55.707045ms srtt=50.967614ms min_rtt=31.994919ms rttvar=3.038794ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 742361, delivered_time: Instant { tv_sec: 153, tv_nsec: 333556577 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 277849532 }, end_of_app_limited: 0, last_sent_packet: 777, largest_acked: 728, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 50.240199ms, delivered: 62187, prior_delivered: 680174, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 283316378 }), send_elapsed: 43.159212ms, ack_elapsed: 50.240199ms, rtt: 55.707045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572174, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.531101994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.531190499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 333642597 } })
[2025-12-13T09:30:49.531209764Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.535708821Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.535718579Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.535725301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=194 
[2025-12-13T09:30:49.535732575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[609..721, 723..733] ecn_counts=None
[2025-12-13T09:30:49.535737935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 729
[2025-12-13T09:30:49.535741482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 730
[2025-12-13T09:30:49.535744928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 731
[2025-12-13T09:30:49.535748284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 732
[2025-12-13T09:30:49.535751621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 733
[2025-12-13T09:30:49.535757061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.535773081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.535777208Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.535784552Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.535788399Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.535793729Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.535802635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=778 
[2025-12-13T09:30:49.535806653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.535810270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=249468 len=1311 fin=false
[2025-12-13T09:30:49.535818485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.911353ms latest_rtt=50.220683ms srtt=50.846247ms min_rtt=31.994919ms rttvar=2.521827ms cwnd=64104 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 748328, delivered_time: Instant { tv_sec: 153, tv_nsec: 338417006 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 778, largest_acked: 733, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.506003ms, delivered: 61404, prior_delivered: 686924, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 288131533 }), send_elapsed: 53.506003ms, ack_elapsed: 50.285473ms, rtt: 50.220683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575927, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.535837380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=779 
[2025-12-13T09:30:49.535846747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=269446 len=1316 fin=false
[2025-12-13T09:30:49.535853310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.914801ms latest_rtt=50.220683ms srtt=50.846247ms min_rtt=31.994919ms rttvar=2.521827ms cwnd=64104 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 748328, delivered_time: Instant { tv_sec: 153, tv_nsec: 338417006 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 779, largest_acked: 733, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.506003ms, delivered: 61404, prior_delivered: 686924, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 288131533 }), send_elapsed: 53.506003ms, ack_elapsed: 50.285473ms, rtt: 50.220683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575927, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.535869810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=780 
[2025-12-13T09:30:49.535873648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=262014 len=1316 fin=false
[2025-12-13T09:30:49.535879518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.921132ms latest_rtt=50.220683ms srtt=50.846247ms min_rtt=31.994919ms rttvar=2.521827ms cwnd=64104 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 748328, delivered_time: Instant { tv_sec: 153, tv_nsec: 338417006 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 780, largest_acked: 733, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.506003ms, delivered: 61404, prior_delivered: 686924, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 288131533 }), send_elapsed: 53.506003ms, ack_elapsed: 50.285473ms, rtt: 50.220683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575927, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.535895338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=781 
[2025-12-13T09:30:49.535899085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=250779 len=1316 fin=false
[2025-12-13T09:30:49.535904956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.921533ms latest_rtt=50.220683ms srtt=50.846247ms min_rtt=31.994919ms rttvar=2.521827ms cwnd=64104 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 748328, delivered_time: Instant { tv_sec: 153, tv_nsec: 338417006 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 781, largest_acked: 733, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.506003ms, delivered: 61404, prior_delivered: 686924, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 288131533 }), send_elapsed: 53.506003ms, ack_elapsed: 50.285473ms, rtt: 50.220683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575927, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.535924712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=782 
[2025-12-13T09:30:49.535928620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=270762 len=533 fin=false
[2025-12-13T09:30:49.535934390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.921522ms latest_rtt=50.220683ms srtt=50.846247ms min_rtt=31.994919ms rttvar=2.521827ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 748328, delivered_time: Instant { tv_sec: 153, tv_nsec: 338417006 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 782, largest_acked: 733, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.506003ms, delivered: 61404, prior_delivered: 686924, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 288131533 }), send_elapsed: 53.506003ms, ack_elapsed: 50.285473ms, rtt: 50.220683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575927, last_update: Instant { tv_sec: 153, tv_nsec: 333642597 }, next_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.536043754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 333642597 } })
[2025-12-13T09:30:49.536056888Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.536064903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.536075984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.536082726Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.541246669Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.541256408Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.541263160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=195 
[2025-12-13T09:30:49.541270444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[609..721, 723..738] ecn_counts=None
[2025-12-13T09:30:49.541275503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 734
[2025-12-13T09:30:49.541279140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 735
[2025-12-13T09:30:49.541282546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 736
[2025-12-13T09:30:49.541285963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 737
[2025-12-13T09:30:49.541289349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 738
[2025-12-13T09:30:49.541300860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.541336717Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.541343810Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.541351354Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.541355202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.541360681Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.541369518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=783 
[2025-12-13T09:30:49.541373626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.541377202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=263330 len=1311 fin=false
[2025-12-13T09:30:49.541385859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.591313ms latest_rtt=55.758542ms srtt=51.424283ms min_rtt=31.994919ms rttvar=3.047443ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 755078, delivered_time: Instant { tv_sec: 153, tv_nsec: 343954865 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 783, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.246962ms, delivered: 61404, prior_delivered: 693674, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 293707903 }), send_elapsed: 42.475199ms, ack_elapsed: 50.246962ms, rtt: 55.758542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558213, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.541405345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=784 
[2025-12-13T09:30:49.541409322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=252095 len=1316 fin=false
[2025-12-13T09:30:49.541415494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.600951ms latest_rtt=55.758542ms srtt=51.424283ms min_rtt=31.994919ms rttvar=3.047443ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 755078, delivered_time: Instant { tv_sec: 153, tv_nsec: 343954865 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 784, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.246962ms, delivered: 61404, prior_delivered: 693674, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 293707903 }), send_elapsed: 42.475199ms, ack_elapsed: 50.246962ms, rtt: 55.758542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558213, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.541441512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=785 
[2025-12-13T09:30:49.541445449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=271295 len=1316 fin=false
[2025-12-13T09:30:49.541462341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.590331ms latest_rtt=55.758542ms srtt=51.424283ms min_rtt=31.994919ms rttvar=3.047443ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 755078, delivered_time: Instant { tv_sec: 153, tv_nsec: 343954865 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 785, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.246962ms, delivered: 61404, prior_delivered: 693674, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 293707903 }), send_elapsed: 42.475199ms, ack_elapsed: 50.246962ms, rtt: 55.758542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558213, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.541478811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=786 
[2025-12-13T09:30:49.541482618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=264641 len=1316 fin=false
[2025-12-13T09:30:49.541488559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.601662ms latest_rtt=55.758542ms srtt=51.424283ms min_rtt=31.994919ms rttvar=3.047443ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 755078, delivered_time: Instant { tv_sec: 153, tv_nsec: 343954865 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 786, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.246962ms, delivered: 61404, prior_delivered: 693674, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 293707903 }), send_elapsed: 42.475199ms, ack_elapsed: 50.246962ms, rtt: 55.758542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558213, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.541504309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=787 
[2025-12-13T09:30:49.541508096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=253411 len=1316 fin=false
[2025-12-13T09:30:49.541514067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.601923ms latest_rtt=55.758542ms srtt=51.424283ms min_rtt=31.994919ms rttvar=3.047443ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 755078, delivered_time: Instant { tv_sec: 153, tv_nsec: 343954865 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 288196323 }, end_of_app_limited: 0, last_sent_packet: 787, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.246962ms, delivered: 61404, prior_delivered: 693674, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 293707903 }), send_elapsed: 42.475199ms, ack_elapsed: 50.246962ms, rtt: 55.758542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558213, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.541533172Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.541627448Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 344056624 } })
[2025-12-13T09:30:49.541639440Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.546780801Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.546790129Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.546796961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=196 
[2025-12-13T09:30:49.546804225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[609..721, 723..743] ecn_counts=None
[2025-12-13T09:30:49.546809294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 739
[2025-12-13T09:30:49.546812801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 740
[2025-12-13T09:30:49.546816518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 741
[2025-12-13T09:30:49.546819894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 742
[2025-12-13T09:30:49.546823230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 743
[2025-12-13T09:30:49.546828841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.546844019Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.546847976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.546855590Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.546859427Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.546864677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.546873273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=788 
[2025-12-13T09:30:49.546877361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.546880877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=272611 len=1311 fin=false
[2025-12-13T09:30:49.546889173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.937307ms latest_rtt=50.176662ms srtt=51.225329ms min_rtt=31.994919ms rttvar=2.683487ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 761828, delivered_time: Instant { tv_sec: 153, tv_nsec: 349488576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 788, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.59079ms, delivered: 61404, prior_delivered: 700424, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 299244058 }), send_elapsed: 53.59079ms, ack_elapsed: 50.244518ms, rtt: 50.176662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564265, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.546914931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=789 
[2025-12-13T09:30:49.546918968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=265957 len=1316 fin=false
[2025-12-13T09:30:49.546925310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.945883ms latest_rtt=50.176662ms srtt=51.225329ms min_rtt=31.994919ms rttvar=2.683487ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 761828, delivered_time: Instant { tv_sec: 153, tv_nsec: 349488576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 789, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.59079ms, delivered: 61404, prior_delivered: 700424, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 299244058 }), send_elapsed: 53.59079ms, ack_elapsed: 50.244518ms, rtt: 50.176662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564265, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.546941791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=790 
[2025-12-13T09:30:49.546945648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=254727 len=1316 fin=false
[2025-12-13T09:30:49.546951549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.947034ms latest_rtt=50.176662ms srtt=51.225329ms min_rtt=31.994919ms rttvar=2.683487ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 761828, delivered_time: Instant { tv_sec: 153, tv_nsec: 349488576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 790, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.59079ms, delivered: 61404, prior_delivered: 700424, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 299244058 }), send_elapsed: 53.59079ms, ack_elapsed: 50.244518ms, rtt: 50.176662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564265, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.546971275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=791 
[2025-12-13T09:30:49.546975142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=273922 len=1316 fin=false
[2025-12-13T09:30:49.546981324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.946653ms latest_rtt=50.176662ms srtt=51.225329ms min_rtt=31.994919ms rttvar=2.683487ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 761828, delivered_time: Instant { tv_sec: 153, tv_nsec: 349488576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 791, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.59079ms, delivered: 61404, prior_delivered: 700424, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 299244058 }), send_elapsed: 53.59079ms, ack_elapsed: 50.244518ms, rtt: 50.176662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564265, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.546997454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=792 
[2025-12-13T09:30:49.547001251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=267273 len=1316 fin=false
[2025-12-13T09:30:49.547007072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.947215ms latest_rtt=50.176662ms srtt=51.225329ms min_rtt=31.994919ms rttvar=2.683487ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 761828, delivered_time: Instant { tv_sec: 153, tv_nsec: 349488576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 792, largest_acked: 743, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.59079ms, delivered: 61404, prior_delivered: 700424, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 299244058 }), send_elapsed: 53.59079ms, ack_elapsed: 50.244518ms, rtt: 50.176662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564265, last_update: Instant { tv_sec: 153, tv_nsec: 344056624 }, next_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.547022951Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.547113159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 344056624 } })
[2025-12-13T09:30:49.547125121Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.552303371Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.552330482Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.552342153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=197 
[2025-12-13T09:30:49.552348666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[723..748] ecn_counts=None
[2025-12-13T09:30:49.552352843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 744
[2025-12-13T09:30:49.552355749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 745
[2025-12-13T09:30:49.552358494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 746
[2025-12-13T09:30:49.552361209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 747
[2025-12-13T09:30:49.552363904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 748
[2025-12-13T09:30:49.552368492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.552382057Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.552385424Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.552391996Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.552395062Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.552399600Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.552407595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=793 
[2025-12-13T09:30:49.552410951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.552413857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=256043 len=1311 fin=false
[2025-12-13T09:30:49.552421090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.990982ms latest_rtt=55.721884ms srtt=51.751397ms min_rtt=31.994919ms rttvar=3.064753ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 768578, delivered_time: Instant { tv_sec: 153, tv_nsec: 355033798 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 793, largest_acked: 748, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 50.285223ms, delivered: 62393, prior_delivered: 706185, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 304748575 }), send_elapsed: 43.313057ms, ack_elapsed: 50.285223ms, rtt: 55.721884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548363, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.552437741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=794 
[2025-12-13T09:30:49.552440967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=275238 len=1316 fin=false
[2025-12-13T09:30:49.552445916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.999759ms latest_rtt=55.721884ms srtt=51.751397ms min_rtt=31.994919ms rttvar=3.064753ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 768578, delivered_time: Instant { tv_sec: 153, tv_nsec: 355033798 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 794, largest_acked: 748, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 50.285223ms, delivered: 62393, prior_delivered: 706185, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 304748575 }), send_elapsed: 43.313057ms, ack_elapsed: 50.285223ms, rtt: 55.721884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548363, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.552470662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=795 
[2025-12-13T09:30:49.552476653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=268589 len=1316 fin=false
[2025-12-13T09:30:49.552485801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.990151ms latest_rtt=55.721884ms srtt=51.751397ms min_rtt=31.994919ms rttvar=3.064753ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 768578, delivered_time: Instant { tv_sec: 153, tv_nsec: 355033798 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 795, largest_acked: 748, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 50.285223ms, delivered: 62393, prior_delivered: 706185, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 304748575 }), send_elapsed: 43.313057ms, ack_elapsed: 50.285223ms, rtt: 55.721884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548363, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.552511969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=796 
[2025-12-13T09:30:49.552517189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=257354 len=1316 fin=false
[2025-12-13T09:30:49.552526767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.990612ms latest_rtt=55.721884ms srtt=51.751397ms min_rtt=31.994919ms rttvar=3.064753ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 768578, delivered_time: Instant { tv_sec: 153, tv_nsec: 355033798 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 796, largest_acked: 748, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 50.285223ms, delivered: 62393, prior_delivered: 706185, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 304748575 }), send_elapsed: 43.313057ms, ack_elapsed: 50.285223ms, rtt: 55.721884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548363, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.552554398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=797 
[2025-12-13T09:30:49.552557764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=276554 len=1316 fin=false
[2025-12-13T09:30:49.552563144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.998166ms latest_rtt=55.721884ms srtt=51.751397ms min_rtt=31.994919ms rttvar=3.064753ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 768578, delivered_time: Instant { tv_sec: 153, tv_nsec: 355033798 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 299311914 }, end_of_app_limited: 0, last_sent_packet: 797, largest_acked: 748, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 50.285223ms, delivered: 62393, prior_delivered: 706185, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 304748575 }), send_elapsed: 43.313057ms, ack_elapsed: 50.285223ms, rtt: 55.721884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548363, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.552576699Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.552655416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 355094931 } })
[2025-12-13T09:30:49.552665765Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.557066169Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.557079073Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.557086136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=198 
[2025-12-13T09:30:49.557093089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[723..753] ecn_counts=None
[2025-12-13T09:30:49.557097557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 749
[2025-12-13T09:30:49.557100503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 750
[2025-12-13T09:30:49.557103358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 751
[2025-12-13T09:30:49.557106173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 752
[2025-12-13T09:30:49.557108948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 753
[2025-12-13T09:30:49.557113697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.557128255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.557131881Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.557151959Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.557158060Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.557162789Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.557171304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=798 
[2025-12-13T09:30:49.557174871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.557177827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=269905 len=1311 fin=false
[2025-12-13T09:30:49.557185721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.566547ms latest_rtt=50.203072ms srtt=51.516856ms min_rtt=31.994919ms rttvar=2.767645ms cwnd=64104 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 774339, delivered_time: Instant { tv_sec: 153, tv_nsec: 359777791 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 798, largest_acked: 753, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.575862ms, delivered: 61404, prior_delivered: 712935, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 309515159 }), send_elapsed: 53.575862ms, ack_elapsed: 50.262632ms, rtt: 50.203072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555413, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.557204556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=799 
[2025-12-13T09:30:49.557207943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=258670 len=1316 fin=false
[2025-12-13T09:30:49.557213493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.575504ms latest_rtt=50.203072ms srtt=51.516856ms min_rtt=31.994919ms rttvar=2.767645ms cwnd=64104 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 774339, delivered_time: Instant { tv_sec: 153, tv_nsec: 359777791 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 799, largest_acked: 753, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.575862ms, delivered: 61404, prior_delivered: 712935, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 309515159 }), send_elapsed: 53.575862ms, ack_elapsed: 50.262632ms, rtt: 50.203072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555413, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.557228651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=800 
[2025-12-13T09:30:49.557231847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=277870 len=1316 fin=false
[2025-12-13T09:30:49.557236816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.576817ms latest_rtt=50.203072ms srtt=51.516856ms min_rtt=31.994919ms rttvar=2.767645ms cwnd=64104 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 774339, delivered_time: Instant { tv_sec: 153, tv_nsec: 359777791 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 800, largest_acked: 753, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.575862ms, delivered: 61404, prior_delivered: 712935, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 309515159 }), send_elapsed: 53.575862ms, ack_elapsed: 50.262632ms, rtt: 50.203072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555413, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.557254990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=801 
[2025-12-13T09:30:49.557258126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=271216 len=1316 fin=false
[2025-12-13T09:30:49.557263135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.577146ms latest_rtt=50.203072ms srtt=51.516856ms min_rtt=31.994919ms rttvar=2.767645ms cwnd=64104 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 774339, delivered_time: Instant { tv_sec: 153, tv_nsec: 359777791 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 801, largest_acked: 753, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.575862ms, delivered: 61404, prior_delivered: 712935, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 309515159 }), send_elapsed: 53.575862ms, ack_elapsed: 50.262632ms, rtt: 50.203072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555413, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.557276660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=802 
[2025-12-13T09:30:49.557279736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=259986 len=327 fin=false
[2025-12-13T09:30:49.557284445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.577748ms latest_rtt=50.203072ms srtt=51.516856ms min_rtt=31.994919ms rttvar=2.767645ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 774339, delivered_time: Instant { tv_sec: 153, tv_nsec: 359777791 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 802, largest_acked: 753, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.575862ms, delivered: 61404, prior_delivered: 712935, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 309515159 }), send_elapsed: 53.575862ms, ack_elapsed: 50.262632ms, rtt: 50.203072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555413, last_update: Instant { tv_sec: 153, tv_nsec: 355094931 }, next_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.557391113Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 355094931 } })
[2025-12-13T09:30:49.557402154Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.557407073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.557413946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.557416911Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.562541211Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.562551650Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.562559054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=199 
[2025-12-13T09:30:49.562566478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[723..758] ecn_counts=None
[2025-12-13T09:30:49.562571607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 754
[2025-12-13T09:30:49.562575164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 755
[2025-12-13T09:30:49.562578600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 756
[2025-12-13T09:30:49.562581946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 757
[2025-12-13T09:30:49.562585272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 758
[2025-12-13T09:30:49.562591013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.562606542Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.562610600Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.562618254Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.562622101Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.562627431Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.562635997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=803 
[2025-12-13T09:30:49.562640105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.562643801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=279186 len=1311 fin=false
[2025-12-13T09:30:49.562652648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.151848ms latest_rtt=55.675829ms srtt=52.000727ms min_rtt=31.994919ms rttvar=3.043476ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 781089, delivered_time: Instant { tv_sec: 153, tv_nsec: 365250548 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 803, largest_acked: 758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.253525ms, delivered: 61502, prior_delivered: 719587, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 314997023 }), send_elapsed: 42.635056ms, ack_elapsed: 50.253525ms, rtt: 55.675829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540939, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.562678626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=804 
[2025-12-13T09:30:49.562682714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=272532 len=1316 fin=false
[2025-12-13T09:30:49.562689166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.161135ms latest_rtt=55.675829ms srtt=52.000727ms min_rtt=31.994919ms rttvar=3.043476ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 781089, delivered_time: Instant { tv_sec: 153, tv_nsec: 365250548 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 804, largest_acked: 758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.253525ms, delivered: 61502, prior_delivered: 719587, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 314997023 }), send_elapsed: 42.635056ms, ack_elapsed: 50.253525ms, rtt: 55.675829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540939, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.562705326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=805 
[2025-12-13T09:30:49.562709193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=260313 len=1316 fin=false
[2025-12-13T09:30:49.562715184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.162308ms latest_rtt=55.675829ms srtt=52.000727ms min_rtt=31.994919ms rttvar=3.043476ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 781089, delivered_time: Instant { tv_sec: 153, tv_nsec: 365250548 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 805, largest_acked: 758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.253525ms, delivered: 61502, prior_delivered: 719587, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 314997023 }), send_elapsed: 42.635056ms, ack_elapsed: 50.253525ms, rtt: 55.675829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540939, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.562731084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=806 
[2025-12-13T09:30:49.562734851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=280497 len=1316 fin=false
[2025-12-13T09:30:49.562744408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.158882ms latest_rtt=55.675829ms srtt=52.000727ms min_rtt=31.994919ms rttvar=3.043476ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 781089, delivered_time: Instant { tv_sec: 153, tv_nsec: 365250548 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 806, largest_acked: 758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.253525ms, delivered: 61502, prior_delivered: 719587, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 314997023 }), send_elapsed: 42.635056ms, ack_elapsed: 50.253525ms, rtt: 55.675829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540939, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.562760348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=807 
[2025-12-13T09:30:49.562764125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=273848 len=1316 fin=false
[2025-12-13T09:30:49.562770036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.162478ms latest_rtt=55.675829ms srtt=52.000727ms min_rtt=31.994919ms rttvar=3.043476ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 781089, delivered_time: Instant { tv_sec: 153, tv_nsec: 365250548 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 309574719 }, end_of_app_limited: 0, last_sent_packet: 807, largest_acked: 758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 50.253525ms, delivered: 61502, prior_delivered: 719587, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 314997023 }), send_elapsed: 42.635056ms, ack_elapsed: 50.253525ms, rtt: 55.675829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540939, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.562785605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.562851027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 365323363 } })
[2025-12-13T09:30:49.562856978Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.568008568Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.568019178Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.568025930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=200 
[2025-12-13T09:30:49.568033003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[723..763] ecn_counts=None
[2025-12-13T09:30:49.568037823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 759
[2025-12-13T09:30:49.568047160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 760
[2025-12-13T09:30:49.568050837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 761
[2025-12-13T09:30:49.568054233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 762
[2025-12-13T09:30:49.568057569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 763
[2025-12-13T09:30:49.568063059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.568078809Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.568082846Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.568090590Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.568094418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.568099988Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.568108905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=808 
[2025-12-13T09:30:49.568112912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.568116469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=261629 len=1311 fin=false
[2025-12-13T09:30:49.568125025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.916476ms latest_rtt=50.222527ms srtt=51.742451ms min_rtt=31.994919ms rttvar=2.799157ms cwnd=64104 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 787741, delivered_time: Instant { tv_sec: 153, tv_nsec: 370717675 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 808, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.555485ms, delivered: 61477, prior_delivered: 726264, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 320434625 }), send_elapsed: 53.555485ms, ack_elapsed: 50.28305ms, rtt: 50.222527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548631, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.568143970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=809 
[2025-12-13T09:30:49.568148028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=281813 len=1316 fin=false
[2025-12-13T09:30:49.568154129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.926155ms latest_rtt=50.222527ms srtt=51.742451ms min_rtt=31.994919ms rttvar=2.799157ms cwnd=64104 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 787741, delivered_time: Instant { tv_sec: 153, tv_nsec: 370717675 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 809, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.555485ms, delivered: 61477, prior_delivered: 726264, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 320434625 }), send_elapsed: 53.555485ms, ack_elapsed: 50.28305ms, rtt: 50.222527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548631, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.568180598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=810 
[2025-12-13T09:30:49.568184495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=275164 len=1316 fin=false
[2025-12-13T09:30:49.568190516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.926666ms latest_rtt=50.222527ms srtt=51.742451ms min_rtt=31.994919ms rttvar=2.799157ms cwnd=64104 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 787741, delivered_time: Instant { tv_sec: 153, tv_nsec: 370717675 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 810, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.555485ms, delivered: 61477, prior_delivered: 726264, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 320434625 }), send_elapsed: 53.555485ms, ack_elapsed: 50.28305ms, rtt: 50.222527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548631, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.568206286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=811 
[2025-12-13T09:30:49.568210123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=262940 len=1316 fin=false
[2025-12-13T09:30:49.568216124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.926826ms latest_rtt=50.222527ms srtt=51.742451ms min_rtt=31.994919ms rttvar=2.799157ms cwnd=64104 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 787741, delivered_time: Instant { tv_sec: 153, tv_nsec: 370717675 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 811, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.555485ms, delivered: 61477, prior_delivered: 726264, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 320434625 }), send_elapsed: 53.555485ms, ack_elapsed: 50.28305ms, rtt: 50.222527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548631, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.568231733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=812 
[2025-12-13T09:30:49.568235460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=283129 len=1218 fin=false
[2025-12-13T09:30:49.568244216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.924251ms latest_rtt=50.222527ms srtt=51.742451ms min_rtt=31.994919ms rttvar=2.799157ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 787741, delivered_time: Instant { tv_sec: 153, tv_nsec: 370717675 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 812, largest_acked: 763, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 53.555485ms, delivered: 61477, prior_delivered: 726264, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 320434625 }), send_elapsed: 53.555485ms, ack_elapsed: 50.28305ms, rtt: 50.222527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548631, last_update: Instant { tv_sec: 153, tv_nsec: 365323363 }, next_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.568356796Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 365323363 } })
[2025-12-13T09:30:49.568373276Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.568380700Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.568391390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.568396570Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.573531028Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.573543110Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.573550584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=201 
[2025-12-13T09:30:49.573558158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[723..768] ecn_counts=None
[2025-12-13T09:30:49.573563298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 764
[2025-12-13T09:30:49.573566885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 765
[2025-12-13T09:30:49.573570281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 766
[2025-12-13T09:30:49.573573677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 767
[2025-12-13T09:30:49.573577064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 768
[2025-12-13T09:30:49.573582744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.573613331Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.573617629Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.573625183Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.573628970Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.573634400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.573644249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=813 
[2025-12-13T09:30:49.573651863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.573655590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=276480 len=1311 fin=false
[2025-12-13T09:30:49.573664676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.230118ms latest_rtt=55.74689ms srtt=52.200005ms min_rtt=31.994919ms rttvar=3.014476ms cwnd=64104 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 794418, delivered_time: Instant { tv_sec: 153, tv_nsec: 376242038 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 813, largest_acked: 768, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.351607ms, delivered: 61507, prior_delivered: 732911, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 325890431 }), send_elapsed: 42.645616ms, ack_elapsed: 50.351607ms, rtt: 55.74689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535057, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.573684613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=814 
[2025-12-13T09:30:49.573688561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=264256 len=1316 fin=false
[2025-12-13T09:30:49.573694852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.244694ms latest_rtt=55.74689ms srtt=52.200005ms min_rtt=31.994919ms rttvar=3.014476ms cwnd=64104 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 794418, delivered_time: Instant { tv_sec: 153, tv_nsec: 376242038 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 814, largest_acked: 768, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.351607ms, delivered: 61507, prior_delivered: 732911, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 325890431 }), send_elapsed: 42.645616ms, ack_elapsed: 50.351607ms, rtt: 55.74689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535057, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.573711173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=815 
[2025-12-13T09:30:49.573715020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=284347 len=1316 fin=false
[2025-12-13T09:30:49.573721132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.245285ms latest_rtt=55.74689ms srtt=52.200005ms min_rtt=31.994919ms rttvar=3.014476ms cwnd=64104 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 794418, delivered_time: Instant { tv_sec: 153, tv_nsec: 376242038 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 815, largest_acked: 768, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.351607ms, delivered: 61507, prior_delivered: 732911, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 325890431 }), send_elapsed: 42.645616ms, ack_elapsed: 50.351607ms, rtt: 55.74689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535057, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.573740347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=816 
[2025-12-13T09:30:49.573744235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=277791 len=1316 fin=false
[2025-12-13T09:30:49.573750626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.245155ms latest_rtt=55.74689ms srtt=52.200005ms min_rtt=31.994919ms rttvar=3.014476ms cwnd=64104 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 794418, delivered_time: Instant { tv_sec: 153, tv_nsec: 376242038 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 816, largest_acked: 768, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.351607ms, delivered: 61507, prior_delivered: 732911, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 325890431 }), send_elapsed: 42.645616ms, ack_elapsed: 50.351607ms, rtt: 55.74689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535057, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.573766296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=817 
[2025-12-13T09:30:49.573770043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=265572 len=1243 fin=false
[2025-12-13T09:30:49.573775983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.245856ms latest_rtt=55.74689ms srtt=52.200005ms min_rtt=31.994919ms rttvar=3.014476ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 794418, delivered_time: Instant { tv_sec: 153, tv_nsec: 376242038 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 320495148 }, end_of_app_limited: 0, last_sent_packet: 817, largest_acked: 768, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.351607ms, delivered: 61507, prior_delivered: 732911, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 325890431 }), send_elapsed: 42.645616ms, ack_elapsed: 50.351607ms, rtt: 55.74689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535057, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.573886268Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 376330373 } })
[2025-12-13T09:30:49.573899744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.573907819Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.573919530Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.573926123Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.578962739Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.578973759Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.578980562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=203 
[2025-12-13T09:30:49.578987675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=48 blocks=[723..773] ecn_counts=None
[2025-12-13T09:30:49.578992524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 769
[2025-12-13T09:30:49.578996031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 770
[2025-12-13T09:30:49.578999377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 771
[2025-12-13T09:30:49.579002753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 772
[2025-12-13T09:30:49.579006100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 773
[2025-12-13T09:30:49.579011730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.579027760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.579031787Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.579039672Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.579043499Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.579048829Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.579057054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=818 
[2025-12-13T09:30:49.579061052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.579064588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=285663 len=1311 fin=false
[2025-12-13T09:30:49.579073104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.206759ms latest_rtt=48.029559ms srtt=51.630698ms min_rtt=31.994919ms rttvar=3.399468ms cwnd=64104 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 801065, delivered_time: Instant { tv_sec: 153, tv_nsec: 381672156 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 818, largest_acked: 773, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.793065ms, delivered: 58704, prior_delivered: 742361, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 333556577 }), send_elapsed: 55.793065ms, ack_elapsed: 48.115579ms, rtt: 48.029559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551983, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.579098531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=819 
[2025-12-13T09:30:49.579102599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=279107 len=1316 fin=false
[2025-12-13T09:30:49.579109231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.214864ms latest_rtt=48.029559ms srtt=51.630698ms min_rtt=31.994919ms rttvar=3.399468ms cwnd=64104 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 801065, delivered_time: Instant { tv_sec: 153, tv_nsec: 381672156 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 819, largest_acked: 773, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.793065ms, delivered: 58704, prior_delivered: 742361, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 333556577 }), send_elapsed: 55.793065ms, ack_elapsed: 48.115579ms, rtt: 48.029559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551983, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.579125361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=820 
[2025-12-13T09:30:49.579129128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=266815 len=1316 fin=false
[2025-12-13T09:30:49.579135039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.216427ms latest_rtt=48.029559ms srtt=51.630698ms min_rtt=31.994919ms rttvar=3.399468ms cwnd=64104 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 801065, delivered_time: Instant { tv_sec: 153, tv_nsec: 381672156 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 820, largest_acked: 773, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.793065ms, delivered: 58704, prior_delivered: 742361, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 333556577 }), send_elapsed: 55.793065ms, ack_elapsed: 48.115579ms, rtt: 48.029559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551983, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.579150688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=821 
[2025-12-13T09:30:49.579154516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=286974 len=1316 fin=false
[2025-12-13T09:30:49.579160476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.216447ms latest_rtt=48.029559ms srtt=51.630698ms min_rtt=31.994919ms rttvar=3.399468ms cwnd=64104 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 801065, delivered_time: Instant { tv_sec: 153, tv_nsec: 381672156 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 821, largest_acked: 773, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.793065ms, delivered: 58704, prior_delivered: 742361, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 333556577 }), send_elapsed: 55.793065ms, ack_elapsed: 48.115579ms, rtt: 48.029559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551983, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.579179462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=822 
[2025-12-13T09:30:49.579183289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=280423 len=1213 fin=false
[2025-12-13T09:30:49.579189280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.216427ms latest_rtt=48.029559ms srtt=51.630698ms min_rtt=31.994919ms rttvar=3.399468ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 801065, delivered_time: Instant { tv_sec: 153, tv_nsec: 381672156 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 822, largest_acked: 773, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.793065ms, delivered: 58704, prior_delivered: 742361, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 333556577 }), send_elapsed: 55.793065ms, ack_elapsed: 48.115579ms, rtt: 48.029559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551983, last_update: Instant { tv_sec: 153, tv_nsec: 376330373 }, next_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.579289056Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 376330373 } })
[2025-12-13T09:30:49.579300998Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.579332757Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.579344208Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.579348136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.584371587Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.584382808Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.584390022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=204 
[2025-12-13T09:30:49.584397375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[723..778] ecn_counts=None
[2025-12-13T09:30:49.584402315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 774
[2025-12-13T09:30:49.584405891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 775
[2025-12-13T09:30:49.584415148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 776
[2025-12-13T09:30:49.584418635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 777
[2025-12-13T09:30:49.584421981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 778
[2025-12-13T09:30:49.584427712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.584443271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.584447388Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.584454642Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.584458459Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.584463919Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.584472726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=823 
[2025-12-13T09:30:49.584476803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.584480360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=268131 len=1311 fin=false
[2025-12-13T09:30:49.584488865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.525935ms latest_rtt=53.438979ms srtt=51.821732ms min_rtt=31.994919ms rttvar=2.931671ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 807815, delivered_time: Instant { tv_sec: 153, tv_nsec: 387081576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 823, largest_acked: 778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.66457ms, delivered: 59487, prior_delivered: 748328, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 338417006 }), send_elapsed: 45.446274ms, ack_elapsed: 48.66457ms, rtt: 53.438979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546262, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.584508061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=824 
[2025-12-13T09:30:49.584511979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=288290 len=1316 fin=false
[2025-12-13T09:30:49.584518210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.535492ms latest_rtt=53.438979ms srtt=51.821732ms min_rtt=31.994919ms rttvar=2.931671ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 807815, delivered_time: Instant { tv_sec: 153, tv_nsec: 387081576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 824, largest_acked: 778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.66457ms, delivered: 59487, prior_delivered: 748328, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 338417006 }), send_elapsed: 45.446274ms, ack_elapsed: 48.66457ms, rtt: 53.438979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546262, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.584538668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=825 
[2025-12-13T09:30:49.584542545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=281636 len=1316 fin=false
[2025-12-13T09:30:49.584548627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.535813ms latest_rtt=53.438979ms srtt=51.821732ms min_rtt=31.994919ms rttvar=2.931671ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 807815, delivered_time: Instant { tv_sec: 153, tv_nsec: 387081576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 825, largest_acked: 778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.66457ms, delivered: 59487, prior_delivered: 748328, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 338417006 }), send_elapsed: 45.446274ms, ack_elapsed: 48.66457ms, rtt: 53.438979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546262, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.584576048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=826 
[2025-12-13T09:30:49.584580065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=269442 len=1316 fin=false
[2025-12-13T09:30:49.584586257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.535572ms latest_rtt=53.438979ms srtt=51.821732ms min_rtt=31.994919ms rttvar=2.931671ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 807815, delivered_time: Instant { tv_sec: 153, tv_nsec: 387081576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 826, largest_acked: 778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.66457ms, delivered: 59487, prior_delivered: 748328, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 338417006 }), send_elapsed: 45.446274ms, ack_elapsed: 48.66457ms, rtt: 53.438979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546262, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.584602076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=827 
[2025-12-13T09:30:49.584605843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=289606 len=1316 fin=false
[2025-12-13T09:30:49.584611804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.536283ms latest_rtt=53.438979ms srtt=51.821732ms min_rtt=31.994919ms rttvar=2.931671ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 807815, delivered_time: Instant { tv_sec: 153, tv_nsec: 387081576 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 333642597 }, end_of_app_limited: 0, last_sent_packet: 827, largest_acked: 778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.66457ms, delivered: 59487, prior_delivered: 748328, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 338417006 }), send_elapsed: 45.446274ms, ack_elapsed: 48.66457ms, rtt: 53.438979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546262, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.584630609Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.584719164Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 387159852 } })
[2025-12-13T09:30:49.584731928Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.589944621Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.589954680Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.589961473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=205 
[2025-12-13T09:30:49.589968686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=116 blocks=[723..783] ecn_counts=None
[2025-12-13T09:30:49.589973585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 779
[2025-12-13T09:30:49.589977202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 780
[2025-12-13T09:30:49.589980528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 781
[2025-12-13T09:30:49.589983864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 782
[2025-12-13T09:30:49.589987231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 783
[2025-12-13T09:30:49.589992801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.590007759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.590011726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.590018949Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.590022817Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.590028086Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.590036713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=828 
[2025-12-13T09:30:49.590040750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.590044247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=282952 len=1311 fin=false
[2025-12-13T09:30:49.590058754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.222685ms latest_rtt=48.596423ms srtt=51.302567ms min_rtt=31.994919ms rttvar=3.23708ms cwnd=64104 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 813782, delivered_time: Instant { tv_sec: 153, tv_nsec: 392653047 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 828, largest_acked: 783, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 55.860301ms, delivered: 58704, prior_delivered: 755078, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 343954865 }), send_elapsed: 55.860301ms, ack_elapsed: 48.698182ms, rtt: 48.596423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561910, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.590078801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=829 
[2025-12-13T09:30:49.590082728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=270758 len=1316 fin=false
[2025-12-13T09:30:49.590088830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.237963ms latest_rtt=48.596423ms srtt=51.302567ms min_rtt=31.994919ms rttvar=3.23708ms cwnd=64104 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 813782, delivered_time: Instant { tv_sec: 153, tv_nsec: 392653047 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 829, largest_acked: 783, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 55.860301ms, delivered: 58704, prior_delivered: 755078, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 343954865 }), send_elapsed: 55.860301ms, ack_elapsed: 48.698182ms, rtt: 48.596423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561910, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.590105470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=830 
[2025-12-13T09:30:49.590109308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=290922 len=1316 fin=false
[2025-12-13T09:30:49.590115159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.238704ms latest_rtt=48.596423ms srtt=51.302567ms min_rtt=31.994919ms rttvar=3.23708ms cwnd=64104 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 813782, delivered_time: Instant { tv_sec: 153, tv_nsec: 392653047 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 830, largest_acked: 783, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 55.860301ms, delivered: 58704, prior_delivered: 755078, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 343954865 }), send_elapsed: 55.860301ms, ack_elapsed: 48.698182ms, rtt: 48.596423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561910, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.590134455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=831 
[2025-12-13T09:30:49.590138342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=284263 len=1316 fin=false
[2025-12-13T09:30:49.590144363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.238615ms latest_rtt=48.596423ms srtt=51.302567ms min_rtt=31.994919ms rttvar=3.23708ms cwnd=64104 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 813782, delivered_time: Instant { tv_sec: 153, tv_nsec: 392653047 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 831, largest_acked: 783, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 55.860301ms, delivered: 58704, prior_delivered: 755078, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 343954865 }), send_elapsed: 55.860301ms, ack_elapsed: 48.698182ms, rtt: 48.596423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561910, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.590159922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=832 
[2025-12-13T09:30:49.590163719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=272074 len=533 fin=false
[2025-12-13T09:30:49.590169610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.238925ms latest_rtt=48.596423ms srtt=51.302567ms min_rtt=31.994919ms rttvar=3.23708ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 813782, delivered_time: Instant { tv_sec: 153, tv_nsec: 392653047 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 832, largest_acked: 783, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 55.860301ms, delivered: 58704, prior_delivered: 755078, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 343954865 }), send_elapsed: 55.860301ms, ack_elapsed: 48.698182ms, rtt: 48.596423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561910, last_update: Instant { tv_sec: 153, tv_nsec: 387159852 }, next_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.590271129Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 387159852 } })
[2025-12-13T09:30:49.590289533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.590298549Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.590306935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.590337632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.594777399Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.594786656Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.594793499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=206 
[2025-12-13T09:30:49.594800662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[723..788] ecn_counts=None
[2025-12-13T09:30:49.594805531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 784
[2025-12-13T09:30:49.594809128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 785
[2025-12-13T09:30:49.594812554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 786
[2025-12-13T09:30:49.594815870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 787
[2025-12-13T09:30:49.594819187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 788
[2025-12-13T09:30:49.594824867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.594840296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.594844283Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.594851807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.594855604Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.594860874Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.594869440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=833 
[2025-12-13T09:30:49.594873437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.594876954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=292238 len=1311 fin=false
[2025-12-13T09:30:49.594885330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.131333ms latest_rtt=53.428309ms srtt=51.540284ms min_rtt=31.994919ms rttvar=2.903245ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 820532, delivered_time: Instant { tv_sec: 153, tv_nsec: 397484933 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 833, largest_acked: 788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.996357ms, delivered: 58704, prior_delivered: 761828, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 349488576 }), send_elapsed: 44.74471ms, ack_elapsed: 47.996357ms, rtt: 53.428309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554706, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.594910496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=834 
[2025-12-13T09:30:49.594914514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=285579 len=1316 fin=false
[2025-12-13T09:30:49.594921617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.139208ms latest_rtt=53.428309ms srtt=51.540284ms min_rtt=31.994919ms rttvar=2.903245ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 820532, delivered_time: Instant { tv_sec: 153, tv_nsec: 397484933 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 834, largest_acked: 788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.996357ms, delivered: 58704, prior_delivered: 761828, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 349488576 }), send_elapsed: 44.74471ms, ack_elapsed: 47.996357ms, rtt: 53.428309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554706, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.594937797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=835 
[2025-12-13T09:30:49.594941554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=272607 len=1316 fin=false
[2025-12-13T09:30:49.594947435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.141172ms latest_rtt=53.428309ms srtt=51.540284ms min_rtt=31.994919ms rttvar=2.903245ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 820532, delivered_time: Instant { tv_sec: 153, tv_nsec: 397484933 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 835, largest_acked: 788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.996357ms, delivered: 58704, prior_delivered: 761828, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 349488576 }), send_elapsed: 44.74471ms, ack_elapsed: 47.996357ms, rtt: 53.428309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554706, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.594963144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=836 
[2025-12-13T09:30:49.594966961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=293549 len=1316 fin=false
[2025-12-13T09:30:49.594972902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.141071ms latest_rtt=53.428309ms srtt=51.540284ms min_rtt=31.994919ms rttvar=2.903245ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 820532, delivered_time: Instant { tv_sec: 153, tv_nsec: 397484933 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 836, largest_acked: 788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.996357ms, delivered: 58704, prior_delivered: 761828, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 349488576 }), send_elapsed: 44.74471ms, ack_elapsed: 47.996357ms, rtt: 53.428309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554706, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.594992479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=837 
[2025-12-13T09:30:49.594996326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=286895 len=1316 fin=false
[2025-12-13T09:30:49.595002297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.140941ms latest_rtt=53.428309ms srtt=51.540284ms min_rtt=31.994919ms rttvar=2.903245ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 820532, delivered_time: Instant { tv_sec: 153, tv_nsec: 397484933 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 344056624 }, end_of_app_limited: 0, last_sent_packet: 837, largest_acked: 788, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.996357ms, delivered: 58704, prior_delivered: 761828, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 349488576 }), send_elapsed: 44.74471ms, ack_elapsed: 47.996357ms, rtt: 53.428309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554706, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.595017656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.595113564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 397556796 } })
[2025-12-13T09:30:49.595126759Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.600343921Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.600354280Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.600361343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=207 
[2025-12-13T09:30:49.600368506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[723..793] ecn_counts=None
[2025-12-13T09:30:49.600373396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 789
[2025-12-13T09:30:49.600377072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 790
[2025-12-13T09:30:49.600380489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 791
[2025-12-13T09:30:49.600383785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 792
[2025-12-13T09:30:49.600387121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 793
[2025-12-13T09:30:49.600398432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.600414001Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.600417958Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.600425462Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.600429340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.600434659Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.600443476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=838 
[2025-12-13T09:30:49.600447563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.600451100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=273923 len=1311 fin=false
[2025-12-13T09:30:49.600471448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.651484ms latest_rtt=47.957756ms srtt=51.049467ms min_rtt=31.994919ms rttvar=3.159065ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 827282, delivered_time: Instant { tv_sec: 153, tv_nsec: 403052687 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 838, largest_acked: 793, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.783017ms, delivered: 58704, prior_delivered: 768578, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 355033798 }), send_elapsed: 55.783017ms, ack_elapsed: 48.018889ms, rtt: 47.957756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569653, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.600490804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=839 
[2025-12-13T09:30:49.600494711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=294865 len=1316 fin=false
[2025-12-13T09:30:49.600500973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.672513ms latest_rtt=47.957756ms srtt=51.049467ms min_rtt=31.994919ms rttvar=3.159065ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 827282, delivered_time: Instant { tv_sec: 153, tv_nsec: 403052687 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 839, largest_acked: 793, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.783017ms, delivered: 58704, prior_delivered: 768578, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 355033798 }), send_elapsed: 55.783017ms, ack_elapsed: 48.018889ms, rtt: 47.957756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569653, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.600520258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=840 
[2025-12-13T09:30:49.600524086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=288211 len=1316 fin=false
[2025-12-13T09:30:49.600530017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.673444ms latest_rtt=47.957756ms srtt=51.049467ms min_rtt=31.994919ms rttvar=3.159065ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 827282, delivered_time: Instant { tv_sec: 153, tv_nsec: 403052687 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 840, largest_acked: 793, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.783017ms, delivered: 58704, prior_delivered: 768578, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 355033798 }), send_elapsed: 55.783017ms, ack_elapsed: 48.018889ms, rtt: 47.957756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569653, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.600545776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=841 
[2025-12-13T09:30:49.600549583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=275234 len=1316 fin=false
[2025-12-13T09:30:49.600555504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.673534ms latest_rtt=47.957756ms srtt=51.049467ms min_rtt=31.994919ms rttvar=3.159065ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 827282, delivered_time: Instant { tv_sec: 153, tv_nsec: 403052687 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 841, largest_acked: 793, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.783017ms, delivered: 58704, prior_delivered: 768578, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 355033798 }), send_elapsed: 55.783017ms, ack_elapsed: 48.018889ms, rtt: 47.957756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569653, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.600571113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=842 
[2025-12-13T09:30:49.600574870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=296181 len=1316 fin=false
[2025-12-13T09:30:49.600580731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.673794ms latest_rtt=47.957756ms srtt=51.049467ms min_rtt=31.994919ms rttvar=3.159065ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 827282, delivered_time: Instant { tv_sec: 153, tv_nsec: 403052687 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 842, largest_acked: 793, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.783017ms, delivered: 58704, prior_delivered: 768578, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 355033798 }), send_elapsed: 55.783017ms, ack_elapsed: 48.018889ms, rtt: 47.957756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569653, last_update: Instant { tv_sec: 153, tv_nsec: 397556796 }, next_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.600599817Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.600691647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 397556796 } })
[2025-12-13T09:30:49.600704171Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.605876579Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.605886308Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.605893180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=208 
[2025-12-13T09:30:49.605900294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[723..798] ecn_counts=None
[2025-12-13T09:30:49.605905112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 794
[2025-12-13T09:30:49.605908609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 795
[2025-12-13T09:30:49.605911965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 796
[2025-12-13T09:30:49.605915271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 797
[2025-12-13T09:30:49.605918588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 798
[2025-12-13T09:30:49.605924178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.605938815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.605942762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.605949806Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.605953613Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.605958872Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.605967629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=843 
[2025-12-13T09:30:49.605971636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.605975173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=289527 len=1311 fin=false
[2025-12-13T09:30:49.605983578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.898838ms latest_rtt=53.489824ms srtt=51.315511ms min_rtt=31.994919ms rttvar=2.901387ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 834032, delivered_time: Instant { tv_sec: 153, tv_nsec: 408584755 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 843, largest_acked: 798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.806964ms, delivered: 59693, prior_delivered: 774339, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 359777791 }), send_elapsed: 45.520212ms, ack_elapsed: 48.806964ms, rtt: 53.489824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561516, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.606009026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=844 
[2025-12-13T09:30:49.606013053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=276550 len=1316 fin=false
[2025-12-13T09:30:49.606019535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.907454ms latest_rtt=53.489824ms srtt=51.315511ms min_rtt=31.994919ms rttvar=2.901387ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 834032, delivered_time: Instant { tv_sec: 153, tv_nsec: 408584755 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 844, largest_acked: 798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.806964ms, delivered: 59693, prior_delivered: 774339, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 359777791 }), send_elapsed: 45.520212ms, ack_elapsed: 48.806964ms, rtt: 53.489824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561516, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.606036046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=845 
[2025-12-13T09:30:49.606039853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=297497 len=1316 fin=false
[2025-12-13T09:30:49.606045804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.908826ms latest_rtt=53.489824ms srtt=51.315511ms min_rtt=31.994919ms rttvar=2.901387ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 834032, delivered_time: Instant { tv_sec: 153, tv_nsec: 408584755 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 845, largest_acked: 798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.806964ms, delivered: 59693, prior_delivered: 774339, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 359777791 }), send_elapsed: 45.520212ms, ack_elapsed: 48.806964ms, rtt: 53.489824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561516, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.606065361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=846 
[2025-12-13T09:30:49.606069228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=290838 len=1316 fin=false
[2025-12-13T09:30:49.606075139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.908806ms latest_rtt=53.489824ms srtt=51.315511ms min_rtt=31.994919ms rttvar=2.901387ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 834032, delivered_time: Instant { tv_sec: 153, tv_nsec: 408584755 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 846, largest_acked: 798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.806964ms, delivered: 59693, prior_delivered: 774339, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 359777791 }), send_elapsed: 45.520212ms, ack_elapsed: 48.806964ms, rtt: 53.489824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561516, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.606091149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=847 
[2025-12-13T09:30:49.606094876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=277866 len=1316 fin=false
[2025-12-13T09:30:49.606100776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.909097ms latest_rtt=53.489824ms srtt=51.315511ms min_rtt=31.994919ms rttvar=2.901387ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 834032, delivered_time: Instant { tv_sec: 153, tv_nsec: 408584755 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 355094931 }, end_of_app_limited: 0, last_sent_packet: 847, largest_acked: 798, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.806964ms, delivered: 59693, prior_delivered: 774339, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 359777791 }), send_elapsed: 45.520212ms, ack_elapsed: 48.806964ms, rtt: 53.489824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561516, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.606116656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.606210911Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 408654785 } })
[2025-12-13T09:30:49.606223535Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.611396876Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.611406804Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.611417544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=209 
[2025-12-13T09:30:49.611423635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[723..803] ecn_counts=None
[2025-12-13T09:30:49.611427582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 799
[2025-12-13T09:30:49.611430438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 800
[2025-12-13T09:30:49.611433133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 801
[2025-12-13T09:30:49.611435828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 802
[2025-12-13T09:30:49.611438513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 803
[2025-12-13T09:30:49.611443051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.611459131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.611465072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.611471224Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.611474289Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.611478657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.611486212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=848 
[2025-12-13T09:30:49.611489498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.611492383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=298813 len=1311 fin=false
[2025-12-13T09:30:49.611499296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.159585ms latest_rtt=48.785785ms srtt=50.864295ms min_rtt=31.994919ms rttvar=3.078471ms cwnd=64104 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 839793, delivered_time: Instant { tv_sec: 153, tv_nsec: 414109148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 848, largest_acked: 803, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.748644ms, delivered: 58704, prior_delivered: 781089, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 365250548 }), send_elapsed: 55.748644ms, ack_elapsed: 48.8586ms, rtt: 48.785785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575368, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.611515656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=849 
[2025-12-13T09:30:49.611518802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=292154 len=1316 fin=false
[2025-12-13T09:30:49.611523792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.167479ms latest_rtt=48.785785ms srtt=50.864295ms min_rtt=31.994919ms rttvar=3.078471ms cwnd=64104 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 839793, delivered_time: Instant { tv_sec: 153, tv_nsec: 414109148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 849, largest_acked: 803, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.748644ms, delivered: 58704, prior_delivered: 781089, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 365250548 }), send_elapsed: 55.748644ms, ack_elapsed: 48.8586ms, rtt: 48.785785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575368, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.611541294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=850 
[2025-12-13T09:30:49.611544400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=279182 len=1316 fin=false
[2025-12-13T09:30:49.611549219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.16812ms latest_rtt=48.785785ms srtt=50.864295ms min_rtt=31.994919ms rttvar=3.078471ms cwnd=64104 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 839793, delivered_time: Instant { tv_sec: 153, tv_nsec: 414109148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 850, largest_acked: 803, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.748644ms, delivered: 58704, prior_delivered: 781089, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 365250548 }), send_elapsed: 55.748644ms, ack_elapsed: 48.8586ms, rtt: 48.785785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575368, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.611562644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=851 
[2025-12-13T09:30:49.611565679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=300124 len=1316 fin=false
[2025-12-13T09:30:49.611570488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.168501ms latest_rtt=48.785785ms srtt=50.864295ms min_rtt=31.994919ms rttvar=3.078471ms cwnd=64104 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 839793, delivered_time: Instant { tv_sec: 153, tv_nsec: 414109148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 851, largest_acked: 803, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.748644ms, delivered: 58704, prior_delivered: 781089, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 365250548 }), send_elapsed: 55.748644ms, ack_elapsed: 48.8586ms, rtt: 48.785785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575368, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.611588742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=852 
[2025-12-13T09:30:49.611591858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=293470 len=327 fin=false
[2025-12-13T09:30:49.611596617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.168361ms latest_rtt=48.785785ms srtt=50.864295ms min_rtt=31.994919ms rttvar=3.078471ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 839793, delivered_time: Instant { tv_sec: 153, tv_nsec: 414109148 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 852, largest_acked: 803, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.748644ms, delivered: 58704, prior_delivered: 781089, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 365250548 }), send_elapsed: 55.748644ms, ack_elapsed: 48.8586ms, rtt: 48.785785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575368, last_update: Instant { tv_sec: 153, tv_nsec: 408654785 }, next_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.611682897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 408654785 } })
[2025-12-13T09:30:49.611692736Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.611700630Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.611708615Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.611711450Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.616152028Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.616161817Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.616168409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=210 
[2025-12-13T09:30:49.616175492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[723..808] ecn_counts=None
[2025-12-13T09:30:49.616180261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 804
[2025-12-13T09:30:49.616183798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 805
[2025-12-13T09:30:49.616187174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 806
[2025-12-13T09:30:49.616190540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 807
[2025-12-13T09:30:49.616193997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 808
[2025-12-13T09:30:49.616199477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.616228821Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.616233039Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.616240623Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.616252014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.616257455Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.616265710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=853 
[2025-12-13T09:30:49.616269738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.616273184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=280498 len=1311 fin=false
[2025-12-13T09:30:49.616281710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.71541ms latest_rtt=53.53671ms srtt=51.157346ms min_rtt=31.994919ms rttvar=2.894956ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 846543, delivered_time: Instant { tv_sec: 153, tv_nsec: 418860073 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 853, largest_acked: 808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.142398ms, delivered: 58802, prior_delivered: 787741, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 370717675 }), send_elapsed: 44.828215ms, ack_elapsed: 48.142398ms, rtt: 53.53671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566343, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.616300705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=854 
[2025-12-13T09:30:49.616304542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=301440 len=1316 fin=false
[2025-12-13T09:30:49.616339778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.694321ms latest_rtt=53.53671ms srtt=51.157346ms min_rtt=31.994919ms rttvar=2.894956ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 846543, delivered_time: Instant { tv_sec: 153, tv_nsec: 418860073 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 854, largest_acked: 808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.142398ms, delivered: 58802, prior_delivered: 787741, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 370717675 }), send_elapsed: 44.828215ms, ack_elapsed: 48.142398ms, rtt: 53.53671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566343, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.616360226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=855 
[2025-12-13T09:30:49.616364133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=293797 len=1316 fin=false
[2025-12-13T09:30:49.616370285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.723504ms latest_rtt=53.53671ms srtt=51.157346ms min_rtt=31.994919ms rttvar=2.894956ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 846543, delivered_time: Instant { tv_sec: 153, tv_nsec: 418860073 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 855, largest_acked: 808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.142398ms, delivered: 58802, prior_delivered: 787741, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 370717675 }), send_elapsed: 44.828215ms, ack_elapsed: 48.142398ms, rtt: 53.53671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566343, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.616391374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=856 
[2025-12-13T09:30:49.616395251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=281809 len=1316 fin=false
[2025-12-13T09:30:49.616401332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.724536ms latest_rtt=53.53671ms srtt=51.157346ms min_rtt=31.994919ms rttvar=2.894956ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 846543, delivered_time: Instant { tv_sec: 153, tv_nsec: 418860073 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 856, largest_acked: 808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.142398ms, delivered: 58802, prior_delivered: 787741, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 370717675 }), send_elapsed: 44.828215ms, ack_elapsed: 48.142398ms, rtt: 53.53671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566343, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.616417282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=858 
[2025-12-13T09:30:49.616421019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=302756 len=1316 fin=false
[2025-12-13T09:30:49.616427060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.724868ms latest_rtt=53.53671ms srtt=51.157346ms min_rtt=31.994919ms rttvar=2.894956ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 846543, delivered_time: Instant { tv_sec: 153, tv_nsec: 418860073 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 365323363 }, end_of_app_limited: 0, last_sent_packet: 858, largest_acked: 808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.142398ms, delivered: 58802, prior_delivered: 787741, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 370717675 }), send_elapsed: 44.828215ms, ack_elapsed: 48.142398ms, rtt: 53.53671ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566343, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.616445835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.616532286Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 418953357 } })
[2025-12-13T09:30:49.616544248Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.621632240Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.621642319Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.621649362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=211 
[2025-12-13T09:30:49.621656816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[723..813] ecn_counts=None
[2025-12-13T09:30:49.621661965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 809
[2025-12-13T09:30:49.621665512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 810
[2025-12-13T09:30:49.621668828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 811
[2025-12-13T09:30:49.621672174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 812
[2025-12-13T09:30:49.621675490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 813
[2025-12-13T09:30:49.621680950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.621684788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.621699886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.621703873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.621711367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.621715234Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.621720594Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.621730533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=859 
[2025-12-13T09:30:49.621734710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[187..201, 203..211] ecn_counts=None
[2025-12-13T09:30:49.621739029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.621742545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=295113 len=1303 fin=false
[2025-12-13T09:30:49.621751893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.888858ms latest_rtt=48.010593ms srtt=50.718001ms min_rtt=31.994919ms rttvar=3.049905ms cwnd=64104 ssthresh=58704 bytes_in_flight=58802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 853195, delivered_time: Instant { tv_sec: 153, tv_nsec: 424340966 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 859, largest_acked: 813, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.835225ms, delivered: 58777, prior_delivered: 794418, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 376242038 }), send_elapsed: 55.835225ms, ack_elapsed: 48.098928ms, rtt: 48.010593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579912, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.621778903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=860 
[2025-12-13T09:30:49.621783080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=283125 len=1316 fin=false
[2025-12-13T09:30:49.621789653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.903575ms latest_rtt=48.010593ms srtt=50.718001ms min_rtt=31.994919ms rttvar=3.049905ms cwnd=64104 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 853195, delivered_time: Instant { tv_sec: 153, tv_nsec: 424340966 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 860, largest_acked: 813, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.835225ms, delivered: 58777, prior_delivered: 794418, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 376242038 }), send_elapsed: 55.835225ms, ack_elapsed: 48.098928ms, rtt: 48.010593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579912, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.621806404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=861 
[2025-12-13T09:30:49.621810251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=304072 len=1316 fin=false
[2025-12-13T09:30:49.621816182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.905278ms latest_rtt=48.010593ms srtt=50.718001ms min_rtt=31.994919ms rttvar=3.049905ms cwnd=64104 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 853195, delivered_time: Instant { tv_sec: 153, tv_nsec: 424340966 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 861, largest_acked: 813, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.835225ms, delivered: 58777, prior_delivered: 794418, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 376242038 }), send_elapsed: 55.835225ms, ack_elapsed: 48.098928ms, rtt: 48.010593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579912, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.621831971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=862 
[2025-12-13T09:30:49.621839325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=296416 len=1316 fin=false
[2025-12-13T09:30:49.621848542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.898846ms latest_rtt=48.010593ms srtt=50.718001ms min_rtt=31.994919ms rttvar=3.049905ms cwnd=64104 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 853195, delivered_time: Instant { tv_sec: 153, tv_nsec: 424340966 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 862, largest_acked: 813, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.835225ms, delivered: 58777, prior_delivered: 794418, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 376242038 }), send_elapsed: 55.835225ms, ack_elapsed: 48.098928ms, rtt: 48.010593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579912, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.621866285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=863 
[2025-12-13T09:30:49.621870062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=284441 len=1218 fin=false
[2025-12-13T09:30:49.621876384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.905038ms latest_rtt=48.010593ms srtt=50.718001ms min_rtt=31.994919ms rttvar=3.049905ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 853195, delivered_time: Instant { tv_sec: 153, tv_nsec: 424340966 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 863, largest_acked: 813, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 55.835225ms, delivered: 58777, prior_delivered: 794418, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 376242038 }), send_elapsed: 55.835225ms, ack_elapsed: 48.098928ms, rtt: 48.010593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579912, last_update: Instant { tv_sec: 153, tv_nsec: 418953357 }, next_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.621978804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 418953357 } })
[2025-12-13T09:30:49.621991899Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.622000084Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.622010283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.622013849Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.627085251Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.627095099Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.627102012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=212 
[2025-12-13T09:30:49.627114706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[723..818] ecn_counts=None
[2025-12-13T09:30:49.627119675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 814
[2025-12-13T09:30:49.627123221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 815
[2025-12-13T09:30:49.627126548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 816
[2025-12-13T09:30:49.627129954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 817
[2025-12-13T09:30:49.627133250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 818
[2025-12-13T09:30:49.627138740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.627153487Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.627157545Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.627164518Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.627168305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.627173615Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.627181720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=864 
[2025-12-13T09:30:49.627185747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.627189384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=305388 len=1311 fin=false
[2025-12-13T09:30:49.627197650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.547424ms latest_rtt=53.463213ms srtt=51.018151ms min_rtt=31.994919ms rttvar=2.887731ms cwnd=64104 ssthresh=58704 bytes_in_flight=58777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 859872, delivered_time: Instant { tv_sec: 153, tv_nsec: 429793586 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 864, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.12143ms, delivered: 58807, prior_delivered: 801065, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 381672156 }), send_elapsed: 42.687776ms, ack_elapsed: 48.12143ms, rtt: 53.463213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570617, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.627216805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=865 
[2025-12-13T09:30:49.627220753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=297732 len=1316 fin=false
[2025-12-13T09:30:49.627226974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.556301ms latest_rtt=53.463213ms srtt=51.018151ms min_rtt=31.994919ms rttvar=2.887731ms cwnd=64104 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 859872, delivered_time: Instant { tv_sec: 153, tv_nsec: 429793586 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 865, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.12143ms, delivered: 58807, prior_delivered: 801065, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 381672156 }), send_elapsed: 42.687776ms, ack_elapsed: 48.12143ms, rtt: 53.463213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570617, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.627247683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=866 
[2025-12-13T09:30:49.627251600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=285659 len=1316 fin=false
[2025-12-13T09:30:49.627257611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.556651ms latest_rtt=53.463213ms srtt=51.018151ms min_rtt=31.994919ms rttvar=2.887731ms cwnd=64104 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 859872, delivered_time: Instant { tv_sec: 153, tv_nsec: 429793586 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 866, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.12143ms, delivered: 58807, prior_delivered: 801065, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 381672156 }), send_elapsed: 42.687776ms, ack_elapsed: 48.12143ms, rtt: 53.463213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570617, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.627273521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=867 
[2025-12-13T09:30:49.627277308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=306699 len=1316 fin=false
[2025-12-13T09:30:49.627294941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.545251ms latest_rtt=53.463213ms srtt=51.018151ms min_rtt=31.994919ms rttvar=2.887731ms cwnd=64104 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 859872, delivered_time: Instant { tv_sec: 153, tv_nsec: 429793586 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 867, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.12143ms, delivered: 58807, prior_delivered: 801065, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 381672156 }), send_elapsed: 42.687776ms, ack_elapsed: 48.12143ms, rtt: 53.463213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570617, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.627345985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=868 
[2025-12-13T09:30:49.627351105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=299048 len=1243 fin=false
[2025-12-13T09:30:49.627358409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.551843ms latest_rtt=53.463213ms srtt=51.018151ms min_rtt=31.994919ms rttvar=2.887731ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 859872, delivered_time: Instant { tv_sec: 153, tv_nsec: 429793586 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 376330373 }, end_of_app_limited: 0, last_sent_packet: 868, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.12143ms, delivered: 58807, prior_delivered: 801065, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 381672156 }), send_elapsed: 42.687776ms, ack_elapsed: 48.12143ms, rtt: 53.463213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570617, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.627457192Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 429869447 } })
[2025-12-13T09:30:49.627469415Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.627477690Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.627489232Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.627493530Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.632530257Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.632540315Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.632547258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=213 
[2025-12-13T09:30:49.632554442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[723..823] ecn_counts=None
[2025-12-13T09:30:49.632559381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 819
[2025-12-13T09:30:49.632562978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 820
[2025-12-13T09:30:49.632566364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 821
[2025-12-13T09:30:49.632569690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 822
[2025-12-13T09:30:49.632573066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 823
[2025-12-13T09:30:49.632578687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.632593354Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.632597331Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.632604765Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.632614513Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.632619944Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.632628169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=869 
[2025-12-13T09:30:49.632632216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.632635763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=286975 len=1311 fin=false
[2025-12-13T09:30:49.632644229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.560299ms latest_rtt=48.07894ms srtt=50.603749ms min_rtt=31.994919ms rttvar=2.9946ms cwnd=64104 ssthresh=58704 bytes_in_flight=58807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 866519, delivered_time: Instant { tv_sec: 153, tv_nsec: 435238792 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 869, largest_acked: 823, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.517255ms, delivered: 58704, prior_delivered: 807815, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 387081576 }), send_elapsed: 53.517255ms, ack_elapsed: 48.157216ms, rtt: 48.07894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583479, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.632663304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=870 
[2025-12-13T09:30:49.632667201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=308015 len=1316 fin=false
[2025-12-13T09:30:49.632673272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.569506ms latest_rtt=48.07894ms srtt=50.603749ms min_rtt=31.994919ms rttvar=2.9946ms cwnd=64104 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 866519, delivered_time: Instant { tv_sec: 153, tv_nsec: 435238792 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 870, largest_acked: 823, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.517255ms, delivered: 58704, prior_delivered: 807815, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 387081576 }), send_elapsed: 53.517255ms, ack_elapsed: 48.157216ms, rtt: 48.07894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583479, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.632689443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=871 
[2025-12-13T09:30:49.632693230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=300291 len=1316 fin=false
[2025-12-13T09:30:49.632699181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.569977ms latest_rtt=48.07894ms srtt=50.603749ms min_rtt=31.994919ms rttvar=2.9946ms cwnd=64104 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 866519, delivered_time: Instant { tv_sec: 153, tv_nsec: 435238792 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 871, largest_acked: 823, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.517255ms, delivered: 58704, prior_delivered: 807815, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 387081576 }), send_elapsed: 53.517255ms, ack_elapsed: 48.157216ms, rtt: 48.07894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583479, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.632718757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=872 
[2025-12-13T09:30:49.632722695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=288286 len=1316 fin=false
[2025-12-13T09:30:49.632728726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.569756ms latest_rtt=48.07894ms srtt=50.603749ms min_rtt=31.994919ms rttvar=2.9946ms cwnd=64104 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 866519, delivered_time: Instant { tv_sec: 153, tv_nsec: 435238792 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 872, largest_acked: 823, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.517255ms, delivered: 58704, prior_delivered: 807815, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 387081576 }), send_elapsed: 53.517255ms, ack_elapsed: 48.157216ms, rtt: 48.07894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583479, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.632744575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=873 
[2025-12-13T09:30:49.632748352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=309331 len=1213 fin=false
[2025-12-13T09:30:49.632754223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.570146ms latest_rtt=48.07894ms srtt=50.603749ms min_rtt=31.994919ms rttvar=2.9946ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 866519, delivered_time: Instant { tv_sec: 153, tv_nsec: 435238792 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 873, largest_acked: 823, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.517255ms, delivered: 58704, prior_delivered: 807815, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 387081576 }), send_elapsed: 53.517255ms, ack_elapsed: 48.157216ms, rtt: 48.07894ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583479, last_update: Instant { tv_sec: 153, tv_nsec: 429869447 }, next_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.632859309Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 429869447 } })
[2025-12-13T09:30:49.632871161Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.632879606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.632889425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.632892931Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.637963420Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.637973128Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.637978889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=214 
[2025-12-13T09:30:49.637985131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[723..828] ecn_counts=None
[2025-12-13T09:30:49.637989098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 824
[2025-12-13T09:30:49.637991903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 825
[2025-12-13T09:30:49.637994679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 826
[2025-12-13T09:30:49.637997313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 827
[2025-12-13T09:30:49.637999988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 828
[2025-12-13T09:30:49.638004547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.638017220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.638020496Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.638026718Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.638029794Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.638034082Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.638040995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=874 
[2025-12-13T09:30:49.638044231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.638047076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=301607 len=1311 fin=false
[2025-12-13T09:30:49.638053919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.525049ms latest_rtt=53.510721ms srtt=50.93212ms min_rtt=31.994919ms rttvar=2.902693ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 873269, delivered_time: Instant { tv_sec: 153, tv_nsec: 440670573 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 874, largest_acked: 828, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.017526ms, delivered: 59487, prior_delivered: 813782, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 392653047 }), send_elapsed: 43.103228ms, ack_elapsed: 48.017526ms, rtt: 53.510721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573270, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.638075158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=875 
[2025-12-13T09:30:49.638078384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=289602 len=1316 fin=false
[2025-12-13T09:30:49.638083694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.531912ms latest_rtt=53.510721ms srtt=50.93212ms min_rtt=31.994919ms rttvar=2.902693ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 873269, delivered_time: Instant { tv_sec: 153, tv_nsec: 440670573 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 875, largest_acked: 828, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.017526ms, delivered: 59487, prior_delivered: 813782, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 392653047 }), send_elapsed: 43.103228ms, ack_elapsed: 48.017526ms, rtt: 53.510721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573270, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.638097009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=876 
[2025-12-13T09:30:49.638100044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=310544 len=1316 fin=false
[2025-12-13T09:30:49.638104843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.533053ms latest_rtt=53.510721ms srtt=50.93212ms min_rtt=31.994919ms rttvar=2.902693ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 873269, delivered_time: Instant { tv_sec: 153, tv_nsec: 440670573 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 876, largest_acked: 828, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.017526ms, delivered: 59487, prior_delivered: 813782, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 392653047 }), send_elapsed: 43.103228ms, ack_elapsed: 48.017526ms, rtt: 53.510721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573270, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.638117857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=877 
[2025-12-13T09:30:49.638120893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=302918 len=1316 fin=false
[2025-12-13T09:30:49.638128678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.530168ms latest_rtt=53.510721ms srtt=50.93212ms min_rtt=31.994919ms rttvar=2.902693ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 873269, delivered_time: Instant { tv_sec: 153, tv_nsec: 440670573 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 877, largest_acked: 828, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.017526ms, delivered: 59487, prior_delivered: 813782, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 392653047 }), send_elapsed: 43.103228ms, ack_elapsed: 48.017526ms, rtt: 53.510721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573270, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.638141842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=878 
[2025-12-13T09:30:49.638144938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=290918 len=1316 fin=false
[2025-12-13T09:30:49.638149647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.533033ms latest_rtt=53.510721ms srtt=50.93212ms min_rtt=31.994919ms rttvar=2.902693ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 873269, delivered_time: Instant { tv_sec: 153, tv_nsec: 440670573 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 387159852 }, end_of_app_limited: 0, last_sent_packet: 878, largest_acked: 828, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 48.017526ms, delivered: 59487, prior_delivered: 813782, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 392653047 }), send_elapsed: 43.103228ms, ack_elapsed: 48.017526ms, rtt: 53.510721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573270, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.638162431Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.638237691Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 440729323 } })
[2025-12-13T09:30:49.638248130Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.643494716Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.643505356Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.643512149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=215 
[2025-12-13T09:30:49.643519393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[723..833] ecn_counts=None
[2025-12-13T09:30:49.643524342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 829
[2025-12-13T09:30:49.643533649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 830
[2025-12-13T09:30:49.643537146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 831
[2025-12-13T09:30:49.643540562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 832
[2025-12-13T09:30:49.643543968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 833
[2025-12-13T09:30:49.643549578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.643564837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.643568865Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.643576088Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.643579875Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.643585185Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.643594061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=879 
[2025-12-13T09:30:49.643598089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.643601635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=311860 len=1311 fin=false
[2025-12-13T09:30:49.643622214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.403189ms latest_rtt=48.646967ms srtt=50.532475ms min_rtt=31.994919ms rttvar=2.976307ms cwnd=64104 ssthresh=58704 bytes_in_flight=59487 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 879236, delivered_time: Instant { tv_sec: 153, tv_nsec: 446203763 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 879, largest_acked: 833, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.500172ms, delivered: 58704, prior_delivered: 820532, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 397484933 }), send_elapsed: 53.500172ms, ack_elapsed: 48.71883ms, rtt: 48.646967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585712, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.643642582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=880 
[2025-12-13T09:30:49.643646579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=304234 len=1316 fin=false
[2025-12-13T09:30:49.643652981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.424188ms latest_rtt=48.646967ms srtt=50.532475ms min_rtt=31.994919ms rttvar=2.976307ms cwnd=64104 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 879236, delivered_time: Instant { tv_sec: 153, tv_nsec: 446203763 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 880, largest_acked: 833, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.500172ms, delivered: 58704, prior_delivered: 820532, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 397484933 }), send_elapsed: 53.500172ms, ack_elapsed: 48.71883ms, rtt: 48.646967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585712, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.643673289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=881 
[2025-12-13T09:30:49.643677196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=292234 len=1316 fin=false
[2025-12-13T09:30:49.643683267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.425139ms latest_rtt=48.646967ms srtt=50.532475ms min_rtt=31.994919ms rttvar=2.976307ms cwnd=64104 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 879236, delivered_time: Instant { tv_sec: 153, tv_nsec: 446203763 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 881, largest_acked: 833, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.500172ms, delivered: 58704, prior_delivered: 820532, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 397484933 }), send_elapsed: 53.500172ms, ack_elapsed: 48.71883ms, rtt: 48.646967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585712, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.643698986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=882 
[2025-12-13T09:30:49.643702774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=313171 len=1316 fin=false
[2025-12-13T09:30:49.643708835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.425551ms latest_rtt=48.646967ms srtt=50.532475ms min_rtt=31.994919ms rttvar=2.976307ms cwnd=64104 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 879236, delivered_time: Instant { tv_sec: 153, tv_nsec: 446203763 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 882, largest_acked: 833, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.500172ms, delivered: 58704, prior_delivered: 820532, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 397484933 }), send_elapsed: 53.500172ms, ack_elapsed: 48.71883ms, rtt: 48.646967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585712, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.643724624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=883 
[2025-12-13T09:30:49.643731707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=305550 len=533 fin=false
[2025-12-13T09:30:49.643737748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.422204ms latest_rtt=48.646967ms srtt=50.532475ms min_rtt=31.994919ms rttvar=2.976307ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 879236, delivered_time: Instant { tv_sec: 153, tv_nsec: 446203763 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 883, largest_acked: 833, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 53.500172ms, delivered: 58704, prior_delivered: 820532, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 397484933 }), send_elapsed: 53.500172ms, ack_elapsed: 48.71883ms, rtt: 48.646967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585712, last_update: Instant { tv_sec: 153, tv_nsec: 440729323 }, next_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.643844778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 440729323 } })
[2025-12-13T09:30:49.643857662Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.643865326Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.643876216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.643882337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.648342492Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.648352661Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.648359453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=216 
[2025-12-13T09:30:49.648366456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[723..838] ecn_counts=None
[2025-12-13T09:30:49.648371265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 834
[2025-12-13T09:30:49.648374832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 835
[2025-12-13T09:30:49.648378208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 836
[2025-12-13T09:30:49.648381555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 837
[2025-12-13T09:30:49.648384941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 838
[2025-12-13T09:30:49.648390601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.648405399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.648409406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.648416520Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.648420356Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.648425606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.648439773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=884 
[2025-12-13T09:30:49.648443890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.648447437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=293550 len=1311 fin=false
[2025-12-13T09:30:49.648455913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.519279ms latest_rtt=53.494181ms srtt=50.874687ms min_rtt=31.994919ms rttvar=2.916656ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 885986, delivered_time: Instant { tv_sec: 153, tv_nsec: 451050977 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 884, largest_acked: 838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.99829ms, delivered: 58704, prior_delivered: 827282, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 403052687 }), send_elapsed: 42.461865ms, ack_elapsed: 47.99829ms, rtt: 53.494181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575046, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.648474958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=885 
[2025-12-13T09:30:49.648478876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=314487 len=1316 fin=false
[2025-12-13T09:30:49.648485137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.528467ms latest_rtt=53.494181ms srtt=50.874687ms min_rtt=31.994919ms rttvar=2.916656ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 885986, delivered_time: Instant { tv_sec: 153, tv_nsec: 451050977 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 885, largest_acked: 838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.99829ms, delivered: 58704, prior_delivered: 827282, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 403052687 }), send_elapsed: 42.461865ms, ack_elapsed: 47.99829ms, rtt: 53.494181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575046, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.648501147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=886 
[2025-12-13T09:30:49.648504894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=306083 len=1316 fin=false
[2025-12-13T09:30:49.648510865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.529149ms latest_rtt=53.494181ms srtt=50.874687ms min_rtt=31.994919ms rttvar=2.916656ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 885986, delivered_time: Instant { tv_sec: 153, tv_nsec: 451050977 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 886, largest_acked: 838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.99829ms, delivered: 58704, prior_delivered: 827282, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 403052687 }), send_elapsed: 42.461865ms, ack_elapsed: 47.99829ms, rtt: 53.494181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575046, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.648530331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=887 
[2025-12-13T09:30:49.648534198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=294861 len=1316 fin=false
[2025-12-13T09:30:49.648540099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.529108ms latest_rtt=53.494181ms srtt=50.874687ms min_rtt=31.994919ms rttvar=2.916656ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 885986, delivered_time: Instant { tv_sec: 153, tv_nsec: 451050977 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 887, largest_acked: 838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.99829ms, delivered: 58704, prior_delivered: 827282, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 403052687 }), send_elapsed: 42.461865ms, ack_elapsed: 47.99829ms, rtt: 53.494181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575046, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.648556009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=888 
[2025-12-13T09:30:49.648559776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=315803 len=1316 fin=false
[2025-12-13T09:30:49.648565637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.529189ms latest_rtt=53.494181ms srtt=50.874687ms min_rtt=31.994919ms rttvar=2.916656ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 885986, delivered_time: Instant { tv_sec: 153, tv_nsec: 451050977 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 397556796 }, end_of_app_limited: 0, last_sent_packet: 888, largest_acked: 838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.99829ms, delivered: 58704, prior_delivered: 827282, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 403052687 }), send_elapsed: 42.461865ms, ack_elapsed: 47.99829ms, rtt: 53.494181ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575046, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.648584281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.648679569Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 451127299 } })
[2025-12-13T09:30:49.648692553Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.653895639Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.653905637Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.653912490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=217 
[2025-12-13T09:30:49.653919343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[723..843] ecn_counts=None
[2025-12-13T09:30:49.653924172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 839
[2025-12-13T09:30:49.653927708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 840
[2025-12-13T09:30:49.653931095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 841
[2025-12-13T09:30:49.653934421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 842
[2025-12-13T09:30:49.653937737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 843
[2025-12-13T09:30:49.653943317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.653957905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.653961832Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.653969065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.653972882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.653978162Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.653986858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=889 
[2025-12-13T09:30:49.653990866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.653994392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=307399 len=1311 fin=false
[2025-12-13T09:30:49.654002598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.414554ms latest_rtt=47.949259ms srtt=50.473008ms min_rtt=31.994919ms rttvar=2.990849ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 892736, delivered_time: Instant { tv_sec: 153, tv_nsec: 456604044 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 889, largest_acked: 843, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.559854ms, delivered: 58704, prior_delivered: 834032, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 408584755 }), send_elapsed: 53.559854ms, ack_elapsed: 48.019289ms, rtt: 47.949259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587581, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.654028325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=890 
[2025-12-13T09:30:49.654032413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=296177 len=1316 fin=false
[2025-12-13T09:30:49.654038835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.42289ms latest_rtt=47.949259ms srtt=50.473008ms min_rtt=31.994919ms rttvar=2.990849ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 892736, delivered_time: Instant { tv_sec: 153, tv_nsec: 456604044 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 890, largest_acked: 843, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.559854ms, delivered: 58704, prior_delivered: 834032, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 408584755 }), send_elapsed: 53.559854ms, ack_elapsed: 48.019289ms, rtt: 47.949259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587581, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.654052260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=891 
[2025-12-13T09:30:49.654055286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=317119 len=1316 fin=false
[2025-12-13T09:30:49.654059964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426735ms latest_rtt=47.949259ms srtt=50.473008ms min_rtt=31.994919ms rttvar=2.990849ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 892736, delivered_time: Instant { tv_sec: 153, tv_nsec: 456604044 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 891, largest_acked: 843, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.559854ms, delivered: 58704, prior_delivered: 834032, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 408584755 }), send_elapsed: 53.559854ms, ack_elapsed: 48.019289ms, rtt: 47.949259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587581, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.654072678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=892 
[2025-12-13T09:30:49.654075704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=308710 len=1316 fin=false
[2025-12-13T09:30:49.654080362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426746ms latest_rtt=47.949259ms srtt=50.473008ms min_rtt=31.994919ms rttvar=2.990849ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 892736, delivered_time: Instant { tv_sec: 153, tv_nsec: 456604044 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 892, largest_acked: 843, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.559854ms, delivered: 58704, prior_delivered: 834032, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 408584755 }), send_elapsed: 53.559854ms, ack_elapsed: 48.019289ms, rtt: 47.949259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587581, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.654095891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=893 
[2025-12-13T09:30:49.654099037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=297493 len=1316 fin=false
[2025-12-13T09:30:49.654103826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.426516ms latest_rtt=47.949259ms srtt=50.473008ms min_rtt=31.994919ms rttvar=2.990849ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 892736, delivered_time: Instant { tv_sec: 153, tv_nsec: 456604044 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 893, largest_acked: 843, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.559854ms, delivered: 58704, prior_delivered: 834032, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 408584755 }), send_elapsed: 53.559854ms, ack_elapsed: 48.019289ms, rtt: 47.949259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587581, last_update: Instant { tv_sec: 153, tv_nsec: 451127299 }, next_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.654116319Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.654194274Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 451127299 } })
[2025-12-13T09:30:49.654204012Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.659420163Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.659431444Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.659438717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=218 
[2025-12-13T09:30:49.659445951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[723..848] ecn_counts=None
[2025-12-13T09:30:49.659450970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 844
[2025-12-13T09:30:49.659454536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 845
[2025-12-13T09:30:49.659457903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 846
[2025-12-13T09:30:49.659461249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 847
[2025-12-13T09:30:49.659470426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 848
[2025-12-13T09:30:49.659476317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.659504108Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.659508276Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.659515630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.659519417Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.659524757Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.659533974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=894 
[2025-12-13T09:30:49.659538042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.659541618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=318435 len=1311 fin=false
[2025-12-13T09:30:49.659550285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.422403ms latest_rtt=53.475466ms srtt=50.806315ms min_rtt=31.994919ms rttvar=2.90975ms cwnd=64104 ssthresh=58704 bytes_in_flight=58704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 899486, delivered_time: Instant { tv_sec: 153, tv_nsec: 462130251 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 894, largest_acked: 848, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.021103ms, delivered: 59693, prior_delivered: 839793, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 414109148 }), send_elapsed: 43.331422ms, ack_elapsed: 48.021103ms, rtt: 53.475466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577166, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.659569791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=895 
[2025-12-13T09:30:49.659573728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=310026 len=1316 fin=false
[2025-12-13T09:30:49.659580070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.432311ms latest_rtt=53.475466ms srtt=50.806315ms min_rtt=31.994919ms rttvar=2.90975ms cwnd=64104 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 899486, delivered_time: Instant { tv_sec: 153, tv_nsec: 462130251 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 895, largest_acked: 848, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.021103ms, delivered: 59693, prior_delivered: 839793, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 414109148 }), send_elapsed: 43.331422ms, ack_elapsed: 48.021103ms, rtt: 53.475466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577166, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.659600398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=896 
[2025-12-13T09:30:49.659604315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=298809 len=1316 fin=false
[2025-12-13T09:30:49.659610566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.432281ms latest_rtt=53.475466ms srtt=50.806315ms min_rtt=31.994919ms rttvar=2.90975ms cwnd=64104 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 899486, delivered_time: Instant { tv_sec: 153, tv_nsec: 462130251 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 896, largest_acked: 848, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.021103ms, delivered: 59693, prior_delivered: 839793, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 414109148 }), send_elapsed: 43.331422ms, ack_elapsed: 48.021103ms, rtt: 53.475466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577166, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.659626466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=897 
[2025-12-13T09:30:49.659630253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=319746 len=1316 fin=false
[2025-12-13T09:30:49.659636264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.433102ms latest_rtt=53.475466ms srtt=50.806315ms min_rtt=31.994919ms rttvar=2.90975ms cwnd=64104 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 899486, delivered_time: Instant { tv_sec: 153, tv_nsec: 462130251 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 897, largest_acked: 848, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.021103ms, delivered: 59693, prior_delivered: 839793, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 414109148 }), send_elapsed: 43.331422ms, ack_elapsed: 48.021103ms, rtt: 53.475466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577166, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.659652064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=898 
[2025-12-13T09:30:49.659655821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=311342 len=1316 fin=false
[2025-12-13T09:30:49.659661692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.433223ms latest_rtt=53.475466ms srtt=50.806315ms min_rtt=31.994919ms rttvar=2.90975ms cwnd=64104 ssthresh=58704 bytes_in_flight=64104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 899486, delivered_time: Instant { tv_sec: 153, tv_nsec: 462130251 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 408654785 }, end_of_app_limited: 0, last_sent_packet: 898, largest_acked: 848, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 48.021103ms, delivered: 59693, prior_delivered: 839793, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 414109148 }), send_elapsed: 43.331422ms, ack_elapsed: 48.021103ms, rtt: 53.475466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577166, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.659680747Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.659768330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 462220830 } })
[2025-12-13T09:30:49.659780683Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.664949285Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.664959914Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.664966036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=219 
[2025-12-13T09:30:49.664972548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=136 blocks=[723..853] ecn_counts=None
[2025-12-13T09:30:49.664976996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 849
[2025-12-13T09:30:49.664979912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 850
[2025-12-13T09:30:49.664982697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 851
[2025-12-13T09:30:49.664985422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 852
[2025-12-13T09:30:49.664988217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 853
[2025-12-13T09:30:49.664993026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.665006220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.665009687Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7111)
[2025-12-13T09:30:49.665015999Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.665019055Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.665023463Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.665032008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=899 
[2025-12-13T09:30:49.665035535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.665038531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=300125 len=1311 fin=false
[2025-12-13T09:30:49.665045834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.306442ms latest_rtt=48.704363ms srtt=50.40757ms min_rtt=31.994919ms rttvar=2.9798ms cwnd=65454 ssthresh=58704 bytes_in_flight=59693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 905247, delivered_time: Instant { tv_sec: 153, tv_nsec: 467657720 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 899, largest_acked: 853, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 58704, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 48.797647ms, rtt: 48.704363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623119, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.665070380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=900 
[2025-12-13T09:30:49.665073806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=321062 len=1316 fin=false
[2025-12-13T09:30:49.665079307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.315259ms latest_rtt=48.704363ms srtt=50.40757ms min_rtt=31.994919ms rttvar=2.9798ms cwnd=65454 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 905247, delivered_time: Instant { tv_sec: 153, tv_nsec: 467657720 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 900, largest_acked: 853, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 58704, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 48.797647ms, rtt: 48.704363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623119, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.665093042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=901 
[2025-12-13T09:30:49.665096128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=312658 len=1316 fin=false
[2025-12-13T09:30:49.665100917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.316982ms latest_rtt=48.704363ms srtt=50.40757ms min_rtt=31.994919ms rttvar=2.9798ms cwnd=65454 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 905247, delivered_time: Instant { tv_sec: 153, tv_nsec: 467657720 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 901, largest_acked: 853, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 58704, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 48.797647ms, rtt: 48.704363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623119, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.665117067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=902 
[2025-12-13T09:30:49.665120223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=301436 len=1316 fin=false
[2025-12-13T09:30:49.665125061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.316781ms latest_rtt=48.704363ms srtt=50.40757ms min_rtt=31.994919ms rttvar=2.9798ms cwnd=65454 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 905247, delivered_time: Instant { tv_sec: 153, tv_nsec: 467657720 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 902, largest_acked: 853, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 58704, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 48.797647ms, rtt: 48.704363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623119, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.665140901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=903 
[2025-12-13T09:30:49.665144458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=322378 len=1316 fin=false
[2025-12-13T09:30:49.665149157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.315268ms latest_rtt=48.704363ms srtt=50.40757ms min_rtt=31.994919ms rttvar=2.9798ms cwnd=65454 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 905247, delivered_time: Instant { tv_sec: 153, tv_nsec: 467657720 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 903, largest_acked: 853, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 58704, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 48.797647ms, rtt: 48.704363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623119, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.665162061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=904 
[2025-12-13T09:30:49.665165126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=313974 len=327 fin=false
[2025-12-13T09:30:49.665169715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.317202ms latest_rtt=48.704363ms srtt=50.40757ms min_rtt=31.994919ms rttvar=2.9798ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 905247, delivered_time: Instant { tv_sec: 153, tv_nsec: 467657720 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 904, largest_acked: 853, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 58704, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 48.797647ms, rtt: 48.704363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623119, last_update: Instant { tv_sec: 153, tv_nsec: 462220830 }, next_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.665274089Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 462220830 } })
[2025-12-13T09:30:49.665284839Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.665291110Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.665300788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.665303954Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.668329681Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.668341984Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.668349137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=220 
[2025-12-13T09:30:49.668356601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[723..856, 858..858] ecn_counts=None
[2025-12-13T09:30:49.668361660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 854
[2025-12-13T09:30:49.668365307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 855
[2025-12-13T09:30:49.668368864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 856
[2025-12-13T09:30:49.668372771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 858
[2025-12-13T09:30:49.668378752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.668393259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.668397307Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5400)
[2025-12-13T09:30:49.668404570Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.668408387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.668413817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.668422163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=905 
[2025-12-13T09:30:49.668426251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.668429847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=302752 len=1311 fin=false
[2025-12-13T09:30:49.668440727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.176213ms latest_rtt=52.087305ms srtt=50.613536ms min_rtt=31.994919ms rttvar=2.646783ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 910647, delivered_time: Instant { tv_sec: 153, tv_nsec: 471040662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 905, largest_acked: 858, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 64104, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 52.180589ms, rtt: 52.087305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616514, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.668467317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=906 
[2025-12-13T09:30:49.668471445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=323694 len=1316 fin=false
[2025-12-13T09:30:49.668478067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.186822ms latest_rtt=52.087305ms srtt=50.613536ms min_rtt=31.994919ms rttvar=2.646783ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 910647, delivered_time: Instant { tv_sec: 153, tv_nsec: 471040662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 906, largest_acked: 858, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 64104, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 52.180589ms, rtt: 52.087305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616514, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.668494788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=907 
[2025-12-13T09:30:49.668498685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=314301 len=1316 fin=false
[2025-12-13T09:30:49.668504677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.188255ms latest_rtt=52.087305ms srtt=50.613536ms min_rtt=31.994919ms rttvar=2.646783ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 910647, delivered_time: Instant { tv_sec: 153, tv_nsec: 471040662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 907, largest_acked: 858, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 64104, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 52.180589ms, rtt: 52.087305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616514, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.668535424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=908 
[2025-12-13T09:30:49.668539391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=304063 len=1316 fin=false
[2025-12-13T09:30:49.668545633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.187744ms latest_rtt=52.087305ms srtt=50.613536ms min_rtt=31.994919ms rttvar=2.646783ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 910647, delivered_time: Instant { tv_sec: 153, tv_nsec: 471040662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 908, largest_acked: 858, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.629994ms, delivered: 64104, prior_delivered: 846543, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 418860073 }), send_elapsed: 53.629994ms, ack_elapsed: 52.180589ms, rtt: 52.087305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616514, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.668561432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.668641872Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 471109690 } })
[2025-12-13T09:30:49.668653343Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.674094261Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.674103889Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.674110742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=221 
[2025-12-13T09:30:49.674117975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[723..856, 858..863] ecn_counts=None
[2025-12-13T09:30:49.674123055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 859
[2025-12-13T09:30:49.674126862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 860
[2025-12-13T09:30:49.674130318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 861
[2025-12-13T09:30:49.674133665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 862
[2025-12-13T09:30:49.674137051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 863
[2025-12-13T09:30:49.674142601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.674158350Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.674162318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.674175753Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.674179720Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.674185070Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.674193877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=909 
[2025-12-13T09:30:49.674198054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.674201591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=325010 len=1311 fin=false
[2025-12-13T09:30:49.674210157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.266304ms latest_rtt=57.849079ms srtt=51.472978ms min_rtt=31.994919ms rttvar=3.703972ms cwnd=65454 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 917299, delivered_time: Instant { tv_sec: 153, tv_nsec: 476802436 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 909, largest_acked: 863, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.46147ms, delivered: 64104, prior_delivered: 853195, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 424340966 }), send_elapsed: 42.622984ms, ack_elapsed: 52.46147ms, rtt: 57.849079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589523, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.674229473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=910 
[2025-12-13T09:30:49.674233370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=315617 len=1316 fin=false
[2025-12-13T09:30:49.674239521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.276052ms latest_rtt=57.849079ms srtt=51.472978ms min_rtt=31.994919ms rttvar=3.703972ms cwnd=65454 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 917299, delivered_time: Instant { tv_sec: 153, tv_nsec: 476802436 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 910, largest_acked: 863, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.46147ms, delivered: 64104, prior_delivered: 853195, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 424340966 }), send_elapsed: 42.622984ms, ack_elapsed: 52.46147ms, rtt: 57.849079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589523, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.674255732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=911 
[2025-12-13T09:30:49.674259539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=305379 len=1316 fin=false
[2025-12-13T09:30:49.674269497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.272445ms latest_rtt=57.849079ms srtt=51.472978ms min_rtt=31.994919ms rttvar=3.703972ms cwnd=65454 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 917299, delivered_time: Instant { tv_sec: 153, tv_nsec: 476802436 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 911, largest_acked: 863, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.46147ms, delivered: 64104, prior_delivered: 853195, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 424340966 }), send_elapsed: 42.622984ms, ack_elapsed: 52.46147ms, rtt: 57.849079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589523, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.674285367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=912 
[2025-12-13T09:30:49.674289224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=326321 len=1316 fin=false
[2025-12-13T09:30:49.674295095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.276694ms latest_rtt=57.849079ms srtt=51.472978ms min_rtt=31.994919ms rttvar=3.703972ms cwnd=65454 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 917299, delivered_time: Instant { tv_sec: 153, tv_nsec: 476802436 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 912, largest_acked: 863, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.46147ms, delivered: 64104, prior_delivered: 853195, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 424340966 }), send_elapsed: 42.622984ms, ack_elapsed: 52.46147ms, rtt: 57.849079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589523, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.674340008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=913 
[2025-12-13T09:30:49.674345548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=316933 len=1218 fin=false
[2025-12-13T09:30:49.674352401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.270812ms latest_rtt=57.849079ms srtt=51.472978ms min_rtt=31.994919ms rttvar=3.703972ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 917299, delivered_time: Instant { tv_sec: 153, tv_nsec: 476802436 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 418953357 }, end_of_app_limited: 0, last_sent_packet: 913, largest_acked: 863, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.46147ms, delivered: 64104, prior_delivered: 853195, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 424340966 }), send_elapsed: 42.622984ms, ack_elapsed: 52.46147ms, rtt: 57.849079ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589523, last_update: Instant { tv_sec: 153, tv_nsec: 471109690 }, next_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.674456194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 471109690 } })
[2025-12-13T09:30:49.674469710Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.674477404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.674485158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.674488685Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.679555027Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.679564404Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.679570075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=222 
[2025-12-13T09:30:49.679576156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[723..856, 858..868] ecn_counts=None
[2025-12-13T09:30:49.679580354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 864
[2025-12-13T09:30:49.679583500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 865
[2025-12-13T09:30:49.679586285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 866
[2025-12-13T09:30:49.679589010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 867
[2025-12-13T09:30:49.679591635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 868
[2025-12-13T09:30:49.679596133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.679608696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.679611932Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.679618054Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.679621109Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.679625458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.679632330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=914 
[2025-12-13T09:30:49.679635516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.679638342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=306695 len=1311 fin=false
[2025-12-13T09:30:49.679645174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.214357ms latest_rtt=52.392282ms srtt=51.54489ms min_rtt=31.994919ms rttvar=2.921805ms cwnd=65454 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 923976, delivered_time: Instant { tv_sec: 153, tv_nsec: 482261729 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 914, largest_acked: 868, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.539074ms, delivered: 64104, prior_delivered: 859872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 429793586 }), send_elapsed: 53.539074ms, ack_elapsed: 52.468143ms, rtt: 52.392282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587305, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.679665923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=915 
[2025-12-13T09:30:49.679669169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=327637 len=1316 fin=false
[2025-12-13T09:30:49.679674438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.221139ms latest_rtt=52.392282ms srtt=51.54489ms min_rtt=31.994919ms rttvar=2.921805ms cwnd=65454 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 923976, delivered_time: Instant { tv_sec: 153, tv_nsec: 482261729 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 915, largest_acked: 868, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.539074ms, delivered: 64104, prior_delivered: 859872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 429793586 }), send_elapsed: 53.539074ms, ack_elapsed: 52.468143ms, rtt: 52.392282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587305, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.679687683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=916 
[2025-12-13T09:30:49.679690719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=318151 len=1316 fin=false
[2025-12-13T09:30:49.679695528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.222282ms latest_rtt=52.392282ms srtt=51.54489ms min_rtt=31.994919ms rttvar=2.921805ms cwnd=65454 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 923976, delivered_time: Instant { tv_sec: 153, tv_nsec: 482261729 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 916, largest_acked: 868, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.539074ms, delivered: 64104, prior_delivered: 859872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 429793586 }), send_elapsed: 53.539074ms, ack_elapsed: 52.468143ms, rtt: 52.392282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587305, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.679708382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=917 
[2025-12-13T09:30:49.679714293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=308006 len=1316 fin=false
[2025-12-13T09:30:49.679719422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.219186ms latest_rtt=52.392282ms srtt=51.54489ms min_rtt=31.994919ms rttvar=2.921805ms cwnd=65454 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 923976, delivered_time: Instant { tv_sec: 153, tv_nsec: 482261729 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 917, largest_acked: 868, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.539074ms, delivered: 64104, prior_delivered: 859872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 429793586 }), send_elapsed: 53.539074ms, ack_elapsed: 52.468143ms, rtt: 52.392282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587305, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.679732426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=918 
[2025-12-13T09:30:49.679735492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=328953 len=1243 fin=false
[2025-12-13T09:30:49.679740241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.222302ms latest_rtt=52.392282ms srtt=51.54489ms min_rtt=31.994919ms rttvar=2.921805ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 923976, delivered_time: Instant { tv_sec: 153, tv_nsec: 482261729 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 918, largest_acked: 868, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.539074ms, delivered: 64104, prior_delivered: 859872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 429793586 }), send_elapsed: 53.539074ms, ack_elapsed: 52.468143ms, rtt: 52.392282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587305, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.679826912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 482320688 } })
[2025-12-13T09:30:49.679837352Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.679843623Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.679853091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.679856688Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.684997698Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.685007646Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.685014469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=223 
[2025-12-13T09:30:49.685027513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[723..856, 858..873] ecn_counts=None
[2025-12-13T09:30:49.685032693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 869
[2025-12-13T09:30:49.685036269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 870
[2025-12-13T09:30:49.685039646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 871
[2025-12-13T09:30:49.685042982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 872
[2025-12-13T09:30:49.685046368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 873
[2025-12-13T09:30:49.685051778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.685067187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.685071174Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.685078498Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.685082355Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.685087445Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.685095900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=919 
[2025-12-13T09:30:49.685100018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.685103575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=319467 len=1311 fin=false
[2025-12-13T09:30:49.685111930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.95243ms latest_rtt=57.836526ms srtt=52.285343ms min_rtt=31.994919ms rttvar=3.672262ms cwnd=65454 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 930623, delivered_time: Instant { tv_sec: 153, tv_nsec: 487705973 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 919, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.467181ms, delivered: 64104, prior_delivered: 866519, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 435238792 }), send_elapsed: 42.709595ms, ack_elapsed: 52.467181ms, rtt: 57.836526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564826, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.685143619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=920 
[2025-12-13T09:30:49.685147737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=309322 len=1316 fin=false
[2025-12-13T09:30:49.685154269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.960665ms latest_rtt=57.836526ms srtt=52.285343ms min_rtt=31.994919ms rttvar=3.672262ms cwnd=65454 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 930623, delivered_time: Instant { tv_sec: 153, tv_nsec: 487705973 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 920, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.467181ms, delivered: 64104, prior_delivered: 866519, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 435238792 }), send_elapsed: 42.709595ms, ack_elapsed: 52.467181ms, rtt: 57.836526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564826, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.685173825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=921 
[2025-12-13T09:30:49.685177763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=330196 len=1316 fin=false
[2025-12-13T09:30:49.685183864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.961697ms latest_rtt=57.836526ms srtt=52.285343ms min_rtt=31.994919ms rttvar=3.672262ms cwnd=65454 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 930623, delivered_time: Instant { tv_sec: 153, tv_nsec: 487705973 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 921, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.467181ms, delivered: 64104, prior_delivered: 866519, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 435238792 }), send_elapsed: 42.709595ms, ack_elapsed: 52.467181ms, rtt: 57.836526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564826, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.685199633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=922 
[2025-12-13T09:30:49.685203400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=320778 len=1316 fin=false
[2025-12-13T09:30:49.685209221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.962439ms latest_rtt=57.836526ms srtt=52.285343ms min_rtt=31.994919ms rttvar=3.672262ms cwnd=65454 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 930623, delivered_time: Instant { tv_sec: 153, tv_nsec: 487705973 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 922, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.467181ms, delivered: 64104, prior_delivered: 866519, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 435238792 }), send_elapsed: 42.709595ms, ack_elapsed: 52.467181ms, rtt: 57.836526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564826, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.685229138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=923 
[2025-12-13T09:30:49.685233106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=310638 len=1213 fin=false
[2025-12-13T09:30:49.685239197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.961657ms latest_rtt=57.836526ms srtt=52.285343ms min_rtt=31.994919ms rttvar=3.672262ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 930623, delivered_time: Instant { tv_sec: 153, tv_nsec: 487705973 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 429869447 }, end_of_app_limited: 0, last_sent_packet: 923, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 52.467181ms, delivered: 64104, prior_delivered: 866519, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 435238792 }), send_elapsed: 42.709595ms, ack_elapsed: 52.467181ms, rtt: 57.836526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564826, last_update: Instant { tv_sec: 153, tv_nsec: 482320688 }, next_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.685360783Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 482320688 } })
[2025-12-13T09:30:49.685374168Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.685381742Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.685389787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.685393364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.690440440Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.690450649Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.690457542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=224 
[2025-12-13T09:30:49.690464775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[723..856, 858..878] ecn_counts=None
[2025-12-13T09:30:49.690469794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 874
[2025-12-13T09:30:49.690473441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 875
[2025-12-13T09:30:49.690476777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 876
[2025-12-13T09:30:49.690480124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 877
[2025-12-13T09:30:49.690483470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 878
[2025-12-13T09:30:49.690488990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.690504028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.690507955Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.690515158Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.690525027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.690530407Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.690538682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=924 
[2025-12-13T09:30:49.690542700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.690546327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=331512 len=1311 fin=false
[2025-12-13T09:30:49.690554752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.41453ms latest_rtt=52.419793ms srtt=52.266149ms min_rtt=31.994919ms rttvar=2.792583ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 937373, delivered_time: Instant { tv_sec: 153, tv_nsec: 493149116 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 924, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.569471ms, delivered: 64104, prior_delivered: 873269, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 440670573 }), send_elapsed: 53.569471ms, ack_elapsed: 52.478543ms, rtt: 52.419793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565401, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.690573928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=925 
[2025-12-13T09:30:49.690577835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=322094 len=1316 fin=false
[2025-12-13T09:30:49.690584017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.423627ms latest_rtt=52.419793ms srtt=52.266149ms min_rtt=31.994919ms rttvar=2.792583ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 937373, delivered_time: Instant { tv_sec: 153, tv_nsec: 493149116 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 925, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.569471ms, delivered: 64104, prior_delivered: 873269, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 440670573 }), send_elapsed: 53.569471ms, ack_elapsed: 52.478543ms, rtt: 52.419793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565401, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.690600047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=926 
[2025-12-13T09:30:49.690603854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=311851 len=1316 fin=false
[2025-12-13T09:30:49.690609875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.424208ms latest_rtt=52.419793ms srtt=52.266149ms min_rtt=31.994919ms rttvar=2.792583ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 937373, delivered_time: Instant { tv_sec: 153, tv_nsec: 493149116 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 926, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.569471ms, delivered: 64104, prior_delivered: 873269, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 440670573 }), send_elapsed: 53.569471ms, ack_elapsed: 52.478543ms, rtt: 52.419793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565401, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.690629501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=927 
[2025-12-13T09:30:49.690633378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=332823 len=1316 fin=false
[2025-12-13T09:30:49.690639430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.424068ms latest_rtt=52.419793ms srtt=52.266149ms min_rtt=31.994919ms rttvar=2.792583ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 937373, delivered_time: Instant { tv_sec: 153, tv_nsec: 493149116 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 927, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.569471ms, delivered: 64104, prior_delivered: 873269, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 440670573 }), send_elapsed: 53.569471ms, ack_elapsed: 52.478543ms, rtt: 52.419793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565401, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.690655189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=928 
[2025-12-13T09:30:49.690658936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=323410 len=1316 fin=false
[2025-12-13T09:30:49.690664877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.424398ms latest_rtt=52.419793ms srtt=52.266149ms min_rtt=31.994919ms rttvar=2.792583ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 937373, delivered_time: Instant { tv_sec: 153, tv_nsec: 493149116 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 928, largest_acked: 878, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.569471ms, delivered: 64104, prior_delivered: 873269, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 440670573 }), send_elapsed: 53.569471ms, ack_elapsed: 52.478543ms, rtt: 52.419793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565401, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.690683972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.690772217Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 493226249 } })
[2025-12-13T09:30:49.690784018Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.695957079Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.695967017Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.695973700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=225 
[2025-12-13T09:30:49.695980683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[858..883] ecn_counts=None
[2025-12-13T09:30:49.695985592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 879
[2025-12-13T09:30:49.695989149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 880
[2025-12-13T09:30:49.695992515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 881
[2025-12-13T09:30:49.695995901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 882
[2025-12-13T09:30:49.695999257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 883
[2025-12-13T09:30:49.696004758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.696019855Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.696023763Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.696030796Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.696034613Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.696039903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.696048569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=929 
[2025-12-13T09:30:49.696052536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.696056023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=313167 len=1311 fin=false
[2025-12-13T09:30:49.696064328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.965594ms latest_rtt=57.936041ms srtt=52.859885ms min_rtt=31.994919ms rttvar=3.28191ms cwnd=65454 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 943340, delivered_time: Instant { tv_sec: 153, tv_nsec: 498665364 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 929, largest_acked: 883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461601ms, delivered: 64104, prior_delivered: 879236, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 446203763 }), send_elapsed: 43.172527ms, ack_elapsed: 52.461601ms, rtt: 57.936041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547818, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.696089275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=930 
[2025-12-13T09:30:49.696093292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=334139 len=1316 fin=false
[2025-12-13T09:30:49.696099584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.974321ms latest_rtt=57.936041ms srtt=52.859885ms min_rtt=31.994919ms rttvar=3.28191ms cwnd=65454 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 943340, delivered_time: Instant { tv_sec: 153, tv_nsec: 498665364 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 930, largest_acked: 883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461601ms, delivered: 64104, prior_delivered: 879236, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 446203763 }), send_elapsed: 43.172527ms, ack_elapsed: 52.461601ms, rtt: 57.936041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547818, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.696115784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=931 
[2025-12-13T09:30:49.696119571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=324726 len=1316 fin=false
[2025-12-13T09:30:49.696125472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.975402ms latest_rtt=57.936041ms srtt=52.859885ms min_rtt=31.994919ms rttvar=3.28191ms cwnd=65454 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 943340, delivered_time: Instant { tv_sec: 153, tv_nsec: 498665364 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 931, largest_acked: 883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461601ms, delivered: 64104, prior_delivered: 879236, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 446203763 }), send_elapsed: 43.172527ms, ack_elapsed: 52.461601ms, rtt: 57.936041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547818, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.696141191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=932 
[2025-12-13T09:30:49.696144958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=314478 len=1316 fin=false
[2025-12-13T09:30:49.696150839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.975502ms latest_rtt=57.936041ms srtt=52.859885ms min_rtt=31.994919ms rttvar=3.28191ms cwnd=65454 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 943340, delivered_time: Instant { tv_sec: 153, tv_nsec: 498665364 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 932, largest_acked: 883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461601ms, delivered: 64104, prior_delivered: 879236, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 446203763 }), send_elapsed: 43.172527ms, ack_elapsed: 52.461601ms, rtt: 57.936041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547818, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.696170005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=933 
[2025-12-13T09:30:49.696173872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=335455 len=533 fin=false
[2025-12-13T09:30:49.696179793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.975322ms latest_rtt=57.936041ms srtt=52.859885ms min_rtt=31.994919ms rttvar=3.28191ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 943340, delivered_time: Instant { tv_sec: 153, tv_nsec: 498665364 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 440729323 }, end_of_app_limited: 0, last_sent_packet: 933, largest_acked: 883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461601ms, delivered: 64104, prior_delivered: 879236, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 446203763 }), send_elapsed: 43.172527ms, ack_elapsed: 52.461601ms, rtt: 57.936041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547818, last_update: Instant { tv_sec: 153, tv_nsec: 493226249 }, next_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.696278036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 493226249 } })
[2025-12-13T09:30:49.696289908Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.696297953Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.696325905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.696332457Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.700810745Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.700819882Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.700825362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=226 
[2025-12-13T09:30:49.700831093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[858..888] ecn_counts=None
[2025-12-13T09:30:49.700835080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 884
[2025-12-13T09:30:49.700842845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 885
[2025-12-13T09:30:49.700845710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 886
[2025-12-13T09:30:49.700848365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 887
[2025-12-13T09:30:49.700851090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 888
[2025-12-13T09:30:49.700855648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.700877249Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.700880525Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.700886285Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.700889311Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.700893609Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.700900632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=934 
[2025-12-13T09:30:49.700903858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.700906703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=326042 len=1311 fin=false
[2025-12-13T09:30:49.700913707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.301705ms latest_rtt=52.389888ms srtt=52.772135ms min_rtt=31.994919ms rttvar=2.636931ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 950090, delivered_time: Instant { tv_sec: 153, tv_nsec: 503517187 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 934, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.570503ms, delivered: 64104, prior_delivered: 885986, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 451050977 }), send_elapsed: 53.570503ms, ack_elapsed: 52.46621ms, rtt: 52.389888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550392, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.700929366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=935 
[2025-12-13T09:30:49.700932431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=315794 len=1316 fin=false
[2025-12-13T09:30:49.700937380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.30964ms latest_rtt=52.389888ms srtt=52.772135ms min_rtt=31.994919ms rttvar=2.636931ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 950090, delivered_time: Instant { tv_sec: 153, tv_nsec: 503517187 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 935, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.570503ms, delivered: 64104, prior_delivered: 885986, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 451050977 }), send_elapsed: 53.570503ms, ack_elapsed: 52.46621ms, rtt: 52.389888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550392, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.700953791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=936 
[2025-12-13T09:30:49.700956897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=335988 len=1316 fin=false
[2025-12-13T09:30:49.700961726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.30978ms latest_rtt=52.389888ms srtt=52.772135ms min_rtt=31.994919ms rttvar=2.636931ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 950090, delivered_time: Instant { tv_sec: 153, tv_nsec: 503517187 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 936, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.570503ms, delivered: 64104, prior_delivered: 885986, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 451050977 }), send_elapsed: 53.570503ms, ack_elapsed: 52.46621ms, rtt: 52.389888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550392, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.700974830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=937 
[2025-12-13T09:30:49.700977856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=327353 len=1316 fin=false
[2025-12-13T09:30:49.700982705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.309951ms latest_rtt=52.389888ms srtt=52.772135ms min_rtt=31.994919ms rttvar=2.636931ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 950090, delivered_time: Instant { tv_sec: 153, tv_nsec: 503517187 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 937, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.570503ms, delivered: 64104, prior_delivered: 885986, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 451050977 }), send_elapsed: 53.570503ms, ack_elapsed: 52.46621ms, rtt: 52.389888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550392, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.700995579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=938 
[2025-12-13T09:30:49.701001239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=317110 len=1316 fin=false
[2025-12-13T09:30:49.701006118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.307416ms latest_rtt=52.389888ms srtt=52.772135ms min_rtt=31.994919ms rttvar=2.636931ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 950090, delivered_time: Instant { tv_sec: 153, tv_nsec: 503517187 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 938, largest_acked: 888, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.570503ms, delivered: 64104, prior_delivered: 885986, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 451050977 }), send_elapsed: 53.570503ms, ack_elapsed: 52.46621ms, rtt: 52.389888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550392, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.701018852Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.701095425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 503588830 } })
[2025-12-13T09:30:49.701105183Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.706356308Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.706366828Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.706373580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=227 
[2025-12-13T09:30:49.706380483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[858..893] ecn_counts=None
[2025-12-13T09:30:49.706385412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 889
[2025-12-13T09:30:49.706388938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 890
[2025-12-13T09:30:49.706392325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 891
[2025-12-13T09:30:49.706395651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 892
[2025-12-13T09:30:49.706398947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 893
[2025-12-13T09:30:49.706404397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.706419606Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.706423613Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.706431107Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.706434884Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.706440254Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.706449221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=939 
[2025-12-13T09:30:49.706459189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.706462806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=337304 len=1311 fin=false
[2025-12-13T09:30:49.706471582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.078709ms latest_rtt=57.937936ms srtt=53.37486ms min_rtt=31.994919ms rttvar=3.183148ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 956840, delivered_time: Instant { tv_sec: 153, tv_nsec: 509065235 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 939, largest_acked: 893, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461191ms, delivered: 64104, prior_delivered: 892736, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 456604044 }), send_elapsed: 42.472514ms, ack_elapsed: 52.461191ms, rtt: 57.937936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532884, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.706490938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=940 
[2025-12-13T09:30:49.706494806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=328669 len=1316 fin=false
[2025-12-13T09:30:49.706500887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.094548ms latest_rtt=57.937936ms srtt=53.37486ms min_rtt=31.994919ms rttvar=3.183148ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 956840, delivered_time: Instant { tv_sec: 153, tv_nsec: 509065235 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 940, largest_acked: 893, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461191ms, delivered: 64104, prior_delivered: 892736, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 456604044 }), send_elapsed: 42.472514ms, ack_elapsed: 52.461191ms, rtt: 57.937936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532884, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.706516766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=941 
[2025-12-13T09:30:49.706520553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=318426 len=1316 fin=false
[2025-12-13T09:30:49.706526554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.095259ms latest_rtt=57.937936ms srtt=53.37486ms min_rtt=31.994919ms rttvar=3.183148ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 956840, delivered_time: Instant { tv_sec: 153, tv_nsec: 509065235 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 941, largest_acked: 893, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461191ms, delivered: 64104, prior_delivered: 892736, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 456604044 }), send_elapsed: 42.472514ms, ack_elapsed: 52.461191ms, rtt: 57.937936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532884, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.706550339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=942 
[2025-12-13T09:30:49.706554286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=338615 len=1316 fin=false
[2025-12-13T09:30:49.706560197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.095009ms latest_rtt=57.937936ms srtt=53.37486ms min_rtt=31.994919ms rttvar=3.183148ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 956840, delivered_time: Instant { tv_sec: 153, tv_nsec: 509065235 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 942, largest_acked: 893, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461191ms, delivered: 64104, prior_delivered: 892736, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 456604044 }), send_elapsed: 42.472514ms, ack_elapsed: 52.461191ms, rtt: 57.937936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532884, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.706575806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=943 
[2025-12-13T09:30:49.706579583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=329985 len=1316 fin=false
[2025-12-13T09:30:49.706585534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.095369ms latest_rtt=57.937936ms srtt=53.37486ms min_rtt=31.994919ms rttvar=3.183148ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 956840, delivered_time: Instant { tv_sec: 153, tv_nsec: 509065235 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 451127299 }, end_of_app_limited: 0, last_sent_packet: 943, largest_acked: 893, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.461191ms, delivered: 64104, prior_delivered: 892736, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 456604044 }), send_elapsed: 42.472514ms, ack_elapsed: 52.461191ms, rtt: 57.937936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532884, last_update: Instant { tv_sec: 153, tv_nsec: 503588830 }, next_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.706600973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.706701820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 503588830 } })
[2025-12-13T09:30:49.706714574Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.711876343Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.711890720Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.711900138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=228 
[2025-12-13T09:30:49.711907712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[858..898] ecn_counts=None
[2025-12-13T09:30:49.711911819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 894
[2025-12-13T09:30:49.711914634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 895
[2025-12-13T09:30:49.711917319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 896
[2025-12-13T09:30:49.711920004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 897
[2025-12-13T09:30:49.711922649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 898
[2025-12-13T09:30:49.711927208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.711940042Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.711943278Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.711949599Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.711952675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.711957304Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.711966561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=944 
[2025-12-13T09:30:49.711972452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.711977562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=319742 len=1311 fin=false
[2025-12-13T09:30:49.711989353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.066338ms latest_rtt=52.370651ms srtt=53.207333ms min_rtt=31.994919ms rttvar=2.722413ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 963590, delivered_time: Instant { tv_sec: 153, tv_nsec: 514591481 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 944, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.566045ms, delivered: 64104, prior_delivered: 899486, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 462130251 }), send_elapsed: 53.566045ms, ack_elapsed: 52.46123ms, rtt: 52.370651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537710, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.712015312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=945 
[2025-12-13T09:30:49.712018738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=339931 len=1316 fin=false
[2025-12-13T09:30:49.712024218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.08378ms latest_rtt=52.370651ms srtt=53.207333ms min_rtt=31.994919ms rttvar=2.722413ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 963590, delivered_time: Instant { tv_sec: 153, tv_nsec: 514591481 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 945, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.566045ms, delivered: 64104, prior_delivered: 899486, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 462130251 }), send_elapsed: 53.566045ms, ack_elapsed: 52.46123ms, rtt: 52.370651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537710, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.712037653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=946 
[2025-12-13T09:30:49.712040669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=331301 len=1316 fin=false
[2025-12-13T09:30:49.712048263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.08376ms latest_rtt=52.370651ms srtt=53.207333ms min_rtt=31.994919ms rttvar=2.722413ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 963590, delivered_time: Instant { tv_sec: 153, tv_nsec: 514591481 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 946, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.566045ms, delivered: 64104, prior_delivered: 899486, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 462130251 }), send_elapsed: 53.566045ms, ack_elapsed: 52.46123ms, rtt: 52.370651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537710, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.712074742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=947 
[2025-12-13T09:30:49.712080002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=321053 len=1316 fin=false
[2025-12-13T09:30:49.712089470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.077699ms latest_rtt=52.370651ms srtt=53.207333ms min_rtt=31.994919ms rttvar=2.722413ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 963590, delivered_time: Instant { tv_sec: 153, tv_nsec: 514591481 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 947, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.566045ms, delivered: 64104, prior_delivered: 899486, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 462130251 }), send_elapsed: 53.566045ms, ack_elapsed: 52.46123ms, rtt: 52.370651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537710, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.712121499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=948 
[2025-12-13T09:30:49.712127310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=341247 len=1316 fin=false
[2025-12-13T09:30:49.712147137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.066358ms latest_rtt=52.370651ms srtt=53.207333ms min_rtt=31.994919ms rttvar=2.722413ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 963590, delivered_time: Instant { tv_sec: 153, tv_nsec: 514591481 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 948, largest_acked: 898, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.566045ms, delivered: 64104, prior_delivered: 899486, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 462130251 }), send_elapsed: 53.566045ms, ack_elapsed: 52.46123ms, rtt: 52.370651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537710, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.712162065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.712234750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 514652635 } })
[2025-12-13T09:30:49.712244748Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.717353349Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.717362526Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.717368497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=229 
[2025-12-13T09:30:49.717374889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[858..903] ecn_counts=None
[2025-12-13T09:30:49.717378956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 899
[2025-12-13T09:30:49.717381892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 900
[2025-12-13T09:30:49.717384657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 901
[2025-12-13T09:30:49.717387322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 902
[2025-12-13T09:30:49.717389987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 903
[2025-12-13T09:30:49.717399344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.717412138Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.717415364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.717421546Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.717424681Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.717429100Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.717436824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=949 
[2025-12-13T09:30:49.717440070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.717442995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=332617 len=1311 fin=false
[2025-12-13T09:30:49.717450109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.242549ms latest_rtt=57.839251ms srtt=53.750322ms min_rtt=31.994919ms rttvar=3.127788ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 970340, delivered_time: Instant { tv_sec: 153, tv_nsec: 520060081 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 949, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 52.402361ms, delivered: 65093, prior_delivered: 905247, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 467657720 }), send_elapsed: 43.267473ms, ack_elapsed: 52.402361ms, rtt: 57.839251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522176, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.717466018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=950 
[2025-12-13T09:30:49.717469144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=322369 len=1316 fin=false
[2025-12-13T09:30:49.717474233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.250884ms latest_rtt=57.839251ms srtt=53.750322ms min_rtt=31.994919ms rttvar=3.127788ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 970340, delivered_time: Instant { tv_sec: 153, tv_nsec: 520060081 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 950, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 52.402361ms, delivered: 65093, prior_delivered: 905247, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 467657720 }), send_elapsed: 43.267473ms, ack_elapsed: 52.402361ms, rtt: 57.839251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522176, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.717491325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=951 
[2025-12-13T09:30:49.717494471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=342563 len=1316 fin=false
[2025-12-13T09:30:49.717499280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.250473ms latest_rtt=57.839251ms srtt=53.750322ms min_rtt=31.994919ms rttvar=3.127788ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 970340, delivered_time: Instant { tv_sec: 153, tv_nsec: 520060081 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 951, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 52.402361ms, delivered: 65093, prior_delivered: 905247, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 467657720 }), send_elapsed: 43.267473ms, ack_elapsed: 52.402361ms, rtt: 57.839251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522176, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.717525499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=952 
[2025-12-13T09:30:49.717530929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=333928 len=1316 fin=false
[2025-12-13T09:30:49.717539926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.242248ms latest_rtt=57.839251ms srtt=53.750322ms min_rtt=31.994919ms rttvar=3.127788ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 970340, delivered_time: Instant { tv_sec: 153, tv_nsec: 520060081 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 952, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 52.402361ms, delivered: 65093, prior_delivered: 905247, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 467657720 }), send_elapsed: 43.267473ms, ack_elapsed: 52.402361ms, rtt: 57.839251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522176, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.717566816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=953 
[2025-12-13T09:30:49.717572897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=323685 len=1316 fin=false
[2025-12-13T09:30:49.717579660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.244182ms latest_rtt=57.839251ms srtt=53.750322ms min_rtt=31.994919ms rttvar=3.127788ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 970340, delivered_time: Instant { tv_sec: 153, tv_nsec: 520060081 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 462220830 }, end_of_app_limited: 0, last_sent_packet: 953, largest_acked: 903, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 52.402361ms, delivered: 65093, prior_delivered: 905247, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 467657720 }), send_elapsed: 43.267473ms, ack_elapsed: 52.402361ms, rtt: 57.839251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522176, last_update: Instant { tv_sec: 153, tv_nsec: 514652635 }, next_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.717598134Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.717674085Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 514652635 } })
[2025-12-13T09:30:49.717684354Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.722174935Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.722185164Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.722191356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=230 
[2025-12-13T09:30:49.722197968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[858..908] ecn_counts=None
[2025-12-13T09:30:49.722202216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 904
[2025-12-13T09:30:49.722205162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 905
[2025-12-13T09:30:49.722207997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 906
[2025-12-13T09:30:49.722210682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 907
[2025-12-13T09:30:49.722213397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 908
[2025-12-13T09:30:49.722217965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.722231300Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.722234656Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.722240597Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.722243663Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.722248101Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.722255986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=954 
[2025-12-13T09:30:49.722259252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.722262107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=343879 len=1311 fin=false
[2025-12-13T09:30:49.722269190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.374533ms latest_rtt=53.77329ms srtt=53.713192ms min_rtt=31.994919ms rttvar=2.420099ms cwnd=65454 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 976101, delivered_time: Instant { tv_sec: 153, tv_nsec: 524882980 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 954, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.842318ms, delivered: 65454, prior_delivered: 910647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 471040662 }), send_elapsed: 52.156333ms, ack_elapsed: 53.842318ms, rtt: 53.77329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523229, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.722289969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=955 
[2025-12-13T09:30:49.722293346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=335244 len=1316 fin=false
[2025-12-13T09:30:49.722298605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.382408ms latest_rtt=53.77329ms srtt=53.713192ms min_rtt=31.994919ms rttvar=2.420099ms cwnd=65454 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 976101, delivered_time: Instant { tv_sec: 153, tv_nsec: 524882980 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 955, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.842318ms, delivered: 65454, prior_delivered: 910647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 471040662 }), send_elapsed: 52.156333ms, ack_elapsed: 53.842318ms, rtt: 53.77329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523229, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.722340533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=956 
[2025-12-13T09:30:49.722345803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=325001 len=1316 fin=false
[2025-12-13T09:30:49.722351764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.377038ms latest_rtt=53.77329ms srtt=53.713192ms min_rtt=31.994919ms rttvar=2.420099ms cwnd=65454 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 976101, delivered_time: Instant { tv_sec: 153, tv_nsec: 524882980 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 956, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.842318ms, delivered: 65454, prior_delivered: 910647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 471040662 }), send_elapsed: 52.156333ms, ack_elapsed: 53.842318ms, rtt: 53.77329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523229, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.722370058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=957 
[2025-12-13T09:30:49.722373204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=345190 len=1316 fin=false
[2025-12-13T09:30:49.722378183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.383068ms latest_rtt=53.77329ms srtt=53.713192ms min_rtt=31.994919ms rttvar=2.420099ms cwnd=65454 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 976101, delivered_time: Instant { tv_sec: 153, tv_nsec: 524882980 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 957, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.842318ms, delivered: 65454, prior_delivered: 910647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 471040662 }), send_elapsed: 52.156333ms, ack_elapsed: 53.842318ms, rtt: 53.77329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523229, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.722391197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=958 
[2025-12-13T09:30:49.722394243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=336560 len=327 fin=false
[2025-12-13T09:30:49.722398872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.38398ms latest_rtt=53.77329ms srtt=53.713192ms min_rtt=31.994919ms rttvar=2.420099ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 976101, delivered_time: Instant { tv_sec: 153, tv_nsec: 524882980 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 958, largest_acked: 908, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.842318ms, delivered: 65454, prior_delivered: 910647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 471040662 }), send_elapsed: 52.156333ms, ack_elapsed: 53.842318ms, rtt: 53.77329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523229, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.722480764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 524943423 } })
[2025-12-13T09:30:49.722490793Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.722497615Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.722507053Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.722511151Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.727660767Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.727675564Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.727681656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=231 
[2025-12-13T09:30:49.727687938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[858..913] ecn_counts=None
[2025-12-13T09:30:49.727692055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 909
[2025-12-13T09:30:49.727694940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 910
[2025-12-13T09:30:49.727697776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 911
[2025-12-13T09:30:49.727700511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 912
[2025-12-13T09:30:49.727703196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 913
[2025-12-13T09:30:49.727707824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.727721029Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.727724335Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.727730537Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.727733663Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.727738191Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.727745986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=959 
[2025-12-13T09:30:49.727749261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.727752147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=326317 len=1311 fin=false
[2025-12-13T09:30:49.727759190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.802751ms latest_rtt=59.26361ms srtt=54.362994ms min_rtt=31.994919ms rttvar=3.114678ms cwnd=65454 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 982753, delivered_time: Instant { tv_sec: 153, tv_nsec: 530373300 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 959, largest_acked: 913, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.570864ms, delivered: 65454, prior_delivered: 917299, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 476802436 }), send_elapsed: 52.156333ms, ack_elapsed: 53.570864ms, rtt: 59.26361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505021, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.727775390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=960 
[2025-12-13T09:30:49.727778546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=346506 len=1316 fin=false
[2025-12-13T09:30:49.727796439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.798372ms latest_rtt=59.26361ms srtt=54.362994ms min_rtt=31.994919ms rttvar=3.114678ms cwnd=65454 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 982753, delivered_time: Instant { tv_sec: 153, tv_nsec: 530373300 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 960, largest_acked: 913, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.570864ms, delivered: 65454, prior_delivered: 917299, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 476802436 }), send_elapsed: 52.156333ms, ack_elapsed: 53.570864ms, rtt: 59.26361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505021, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.727813311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=961 
[2025-12-13T09:30:49.727816437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=336887 len=1316 fin=false
[2025-12-13T09:30:49.727821476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.811187ms latest_rtt=59.26361ms srtt=54.362994ms min_rtt=31.994919ms rttvar=3.114678ms cwnd=65454 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 982753, delivered_time: Instant { tv_sec: 153, tv_nsec: 530373300 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 961, largest_acked: 913, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.570864ms, delivered: 65454, prior_delivered: 917299, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 476802436 }), send_elapsed: 52.156333ms, ack_elapsed: 53.570864ms, rtt: 59.26361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505021, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.727834881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=962 
[2025-12-13T09:30:49.727837896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=327628 len=1316 fin=false
[2025-12-13T09:30:49.727842645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.812037ms latest_rtt=59.26361ms srtt=54.362994ms min_rtt=31.994919ms rttvar=3.114678ms cwnd=65454 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 982753, delivered_time: Instant { tv_sec: 153, tv_nsec: 530373300 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 962, largest_acked: 913, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.570864ms, delivered: 65454, prior_delivered: 917299, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 476802436 }), send_elapsed: 52.156333ms, ack_elapsed: 53.570864ms, rtt: 59.26361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505021, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.727858885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=963 
[2025-12-13T09:30:49.727862001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=347822 len=1218 fin=false
[2025-12-13T09:30:49.727866860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.811617ms latest_rtt=59.26361ms srtt=54.362994ms min_rtt=31.994919ms rttvar=3.114678ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 982753, delivered_time: Instant { tv_sec: 153, tv_nsec: 530373300 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 471109690 }, end_of_app_limited: 0, last_sent_packet: 963, largest_acked: 913, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.570864ms, delivered: 65454, prior_delivered: 917299, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 476802436 }), send_elapsed: 52.156333ms, ack_elapsed: 53.570864ms, rtt: 59.26361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505021, last_update: Instant { tv_sec: 153, tv_nsec: 524943423 }, next_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.727949975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 524943423 } })
[2025-12-13T09:30:49.727959883Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.727966886Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.727976203Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.727980722Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.733080716Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.733089853Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.733095744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=232 
[2025-12-13T09:30:49.733101895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[858..918] ecn_counts=None
[2025-12-13T09:30:49.733105953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 914
[2025-12-13T09:30:49.733108909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 915
[2025-12-13T09:30:49.733111784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 916
[2025-12-13T09:30:49.733114459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 917
[2025-12-13T09:30:49.733117084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 918
[2025-12-13T09:30:49.733121683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.733134446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.733141910Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.733148212Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.733151267Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.733155646Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.733163340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=964 
[2025-12-13T09:30:49.733166596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.733169481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=338203 len=1311 fin=false
[2025-12-13T09:30:49.733176514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.780473ms latest_rtt=53.466681ms srtt=54.206954ms min_rtt=31.994919ms rttvar=2.648086ms cwnd=65454 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 989430, delivered_time: Instant { tv_sec: 153, tv_nsec: 535787369 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 964, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.52564ms, delivered: 65454, prior_delivered: 923976, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 482261729 }), send_elapsed: 52.451241ms, ack_elapsed: 53.52564ms, rtt: 53.466681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509354, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.733192564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=965 
[2025-12-13T09:30:49.733195670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=328944 len=1316 fin=false
[2025-12-13T09:30:49.733200730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.788678ms latest_rtt=53.466681ms srtt=54.206954ms min_rtt=31.994919ms rttvar=2.648086ms cwnd=65454 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 989430, delivered_time: Instant { tv_sec: 153, tv_nsec: 535787369 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 965, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.52564ms, delivered: 65454, prior_delivered: 923976, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 482261729 }), send_elapsed: 52.451241ms, ack_elapsed: 53.52564ms, rtt: 53.466681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509354, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.733213924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=966 
[2025-12-13T09:30:49.733216940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=349040 len=1316 fin=false
[2025-12-13T09:30:49.733225385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.785862ms latest_rtt=53.466681ms srtt=54.206954ms min_rtt=31.994919ms rttvar=2.648086ms cwnd=65454 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 989430, delivered_time: Instant { tv_sec: 153, tv_nsec: 535787369 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 966, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.52564ms, delivered: 65454, prior_delivered: 923976, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 482261729 }), send_elapsed: 52.451241ms, ack_elapsed: 53.52564ms, rtt: 53.466681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509354, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.733238500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=967 
[2025-12-13T09:30:49.733241525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=339514 len=1316 fin=false
[2025-12-13T09:30:49.733246164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.78959ms latest_rtt=53.466681ms srtt=54.206954ms min_rtt=31.994919ms rttvar=2.648086ms cwnd=65454 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 989430, delivered_time: Instant { tv_sec: 153, tv_nsec: 535787369 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 967, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.52564ms, delivered: 65454, prior_delivered: 923976, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 482261729 }), send_elapsed: 52.451241ms, ack_elapsed: 53.52564ms, rtt: 53.466681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509354, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.733259058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=968 
[2025-12-13T09:30:49.733262093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=330260 len=1243 fin=false
[2025-12-13T09:30:49.733266782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.78962ms latest_rtt=53.466681ms srtt=54.206954ms min_rtt=31.994919ms rttvar=2.648086ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 989430, delivered_time: Instant { tv_sec: 153, tv_nsec: 535787369 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 968, largest_acked: 918, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.52564ms, delivered: 65454, prior_delivered: 923976, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 482261729 }), send_elapsed: 52.451241ms, ack_elapsed: 53.52564ms, rtt: 53.466681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509354, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.733380754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 535850967 } })
[2025-12-13T09:30:49.733394951Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.733399649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.733410970Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.733413966Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.738549606Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.738559304Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.738566237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=233 
[2025-12-13T09:30:49.738573631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[858..923] ecn_counts=None
[2025-12-13T09:30:49.738578520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 919
[2025-12-13T09:30:49.738582137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 920
[2025-12-13T09:30:49.738585473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 921
[2025-12-13T09:30:49.738588799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 922
[2025-12-13T09:30:49.738592105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 923
[2025-12-13T09:30:49.738597556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.738613004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.738617032Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.738624376Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.738628152Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.738633522Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.738641908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=969 
[2025-12-13T09:30:49.738645946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.738649532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=350356 len=1311 fin=false
[2025-12-13T09:30:49.738657988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.027565ms latest_rtt=58.937094ms srtt=54.75122ms min_rtt=31.994919ms rttvar=3.074599ms cwnd=65454 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 996077, delivered_time: Instant { tv_sec: 153, tv_nsec: 541257782 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 969, largest_acked: 923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.551809ms, delivered: 65454, prior_delivered: 930623, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 487705973 }), send_elapsed: 52.451241ms, ack_elapsed: 53.551809ms, rtt: 58.937094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494350, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.738684547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=970 
[2025-12-13T09:30:49.738688625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=340830 len=1316 fin=false
[2025-12-13T09:30:49.738695247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.03595ms latest_rtt=58.937094ms srtt=54.75122ms min_rtt=31.994919ms rttvar=3.074599ms cwnd=65454 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 996077, delivered_time: Instant { tv_sec: 153, tv_nsec: 541257782 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 970, largest_acked: 923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.551809ms, delivered: 65454, prior_delivered: 930623, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 487705973 }), send_elapsed: 52.451241ms, ack_elapsed: 53.551809ms, rtt: 58.937094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494350, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.738711367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=971 
[2025-12-13T09:30:49.738715154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=331503 len=1316 fin=false
[2025-12-13T09:30:49.738721065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.037443ms latest_rtt=58.937094ms srtt=54.75122ms min_rtt=31.994919ms rttvar=3.074599ms cwnd=65454 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 996077, delivered_time: Instant { tv_sec: 153, tv_nsec: 541257782 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 971, largest_acked: 923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.551809ms, delivered: 65454, prior_delivered: 930623, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 487705973 }), send_elapsed: 52.451241ms, ack_elapsed: 53.551809ms, rtt: 58.937094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494350, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.738740732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=972 
[2025-12-13T09:30:49.738744579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=351667 len=1316 fin=false
[2025-12-13T09:30:49.738750670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.037012ms latest_rtt=58.937094ms srtt=54.75122ms min_rtt=31.994919ms rttvar=3.074599ms cwnd=65454 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 996077, delivered_time: Instant { tv_sec: 153, tv_nsec: 541257782 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 972, largest_acked: 923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.551809ms, delivered: 65454, prior_delivered: 930623, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 487705973 }), send_elapsed: 52.451241ms, ack_elapsed: 53.551809ms, rtt: 58.937094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494350, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.738766340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=973 
[2025-12-13T09:30:49.738770136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=342146 len=1213 fin=false
[2025-12-13T09:30:49.738776058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.037604ms latest_rtt=58.937094ms srtt=54.75122ms min_rtt=31.994919ms rttvar=3.074599ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 996077, delivered_time: Instant { tv_sec: 153, tv_nsec: 541257782 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 482320688 }, end_of_app_limited: 0, last_sent_packet: 973, largest_acked: 923, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.551809ms, delivered: 65454, prior_delivered: 930623, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 487705973 }), send_elapsed: 52.451241ms, ack_elapsed: 53.551809ms, rtt: 58.937094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494350, last_update: Instant { tv_sec: 153, tv_nsec: 535850967 }, next_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.738874801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 535850967 } })
[2025-12-13T09:30:49.738886924Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.738894678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.738905849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.738909446Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.743984283Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.743994432Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.744006995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=234 
[2025-12-13T09:30:49.744014389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[858..928] ecn_counts=None
[2025-12-13T09:30:49.744019338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 924
[2025-12-13T09:30:49.744022915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 925
[2025-12-13T09:30:49.744026281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 926
[2025-12-13T09:30:49.744029637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 927
[2025-12-13T09:30:49.744032934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 928
[2025-12-13T09:30:49.744038474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.744065504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.744069502Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.744076645Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.744080452Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.744085772Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.744094207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=974 
[2025-12-13T09:30:49.744098235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.744101771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=332819 len=1311 fin=false
[2025-12-13T09:30:49.744110367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.323837ms latest_rtt=53.47236ms srtt=54.555362ms min_rtt=31.994919ms rttvar=2.697664ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1002827, delivered_time: Instant { tv_sec: 153, tv_nsec: 546698609 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 974, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.549493ms, delivered: 65454, prior_delivered: 937373, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 493149116 }), send_elapsed: 52.496926ms, ack_elapsed: 53.549493ms, rtt: 53.47236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499715, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.744129673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=975 
[2025-12-13T09:30:49.744133561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=352983 len=1316 fin=false
[2025-12-13T09:30:49.744139702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.333094ms latest_rtt=53.47236ms srtt=54.555362ms min_rtt=31.994919ms rttvar=2.697664ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1002827, delivered_time: Instant { tv_sec: 153, tv_nsec: 546698609 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 975, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.549493ms, delivered: 65454, prior_delivered: 937373, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 493149116 }), send_elapsed: 52.496926ms, ack_elapsed: 53.549493ms, rtt: 53.47236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499715, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.744161513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=976 
[2025-12-13T09:30:49.744165410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=343359 len=1316 fin=false
[2025-12-13T09:30:49.744171441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.333424ms latest_rtt=53.47236ms srtt=54.555362ms min_rtt=31.994919ms rttvar=2.697664ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1002827, delivered_time: Instant { tv_sec: 153, tv_nsec: 546698609 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 976, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.549493ms, delivered: 65454, prior_delivered: 937373, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 493149116 }), send_elapsed: 52.496926ms, ack_elapsed: 53.549493ms, rtt: 53.47236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499715, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.744186840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=977 
[2025-12-13T09:30:49.744189855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=334130 len=1316 fin=false
[2025-12-13T09:30:49.744194654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.336189ms latest_rtt=53.47236ms srtt=54.555362ms min_rtt=31.994919ms rttvar=2.697664ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1002827, delivered_time: Instant { tv_sec: 153, tv_nsec: 546698609 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 977, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.549493ms, delivered: 65454, prior_delivered: 937373, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 493149116 }), send_elapsed: 52.496926ms, ack_elapsed: 53.549493ms, rtt: 53.47236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499715, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.744210794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=979 
[2025-12-13T09:30:49.744213900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=354299 len=1316 fin=false
[2025-12-13T09:30:49.744218819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.33585ms latest_rtt=53.47236ms srtt=54.555362ms min_rtt=31.994919ms rttvar=2.697664ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1002827, delivered_time: Instant { tv_sec: 153, tv_nsec: 546698609 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 979, largest_acked: 928, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.549493ms, delivered: 65454, prior_delivered: 937373, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 493149116 }), send_elapsed: 52.496926ms, ack_elapsed: 53.549493ms, rtt: 53.47236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499715, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.744232084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.744303687Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 546781624 } })
[2025-12-13T09:30:49.744334755Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.749515790Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.749524596Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.749530477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=235 
[2025-12-13T09:30:49.749536528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[858..933] ecn_counts=None
[2025-12-13T09:30:49.749540505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 929
[2025-12-13T09:30:49.749543411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 930
[2025-12-13T09:30:49.749546146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 931
[2025-12-13T09:30:49.749548841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 932
[2025-12-13T09:30:49.749551516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 933
[2025-12-13T09:30:49.749556014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.749568247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.749571453Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.749577785Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.749585870Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.749590448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.749597962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=980 
[2025-12-13T09:30:49.749601218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.749604084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=344675 len=1311 fin=false
[2025-12-13T09:30:49.749611097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.617389ms latest_rtt=58.995922ms srtt=54.998431ms min_rtt=31.994919ms rttvar=2.909388ms cwnd=65454 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1008794, delivered_time: Instant { tv_sec: 153, tv_nsec: 552222171 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 980, largest_acked: 933, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.556807ms, delivered: 65454, prior_delivered: 943340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 498665364 }), send_elapsed: 52.496926ms, ack_elapsed: 53.556807ms, rtt: 58.995922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487633, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.749627077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=981 
[2025-12-13T09:30:49.749630162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=335446 len=1316 fin=false
[2025-12-13T09:30:49.749635121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.625694ms latest_rtt=58.995922ms srtt=54.998431ms min_rtt=31.994919ms rttvar=2.909388ms cwnd=65454 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1008794, delivered_time: Instant { tv_sec: 153, tv_nsec: 552222171 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 981, largest_acked: 933, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.556807ms, delivered: 65454, prior_delivered: 943340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 498665364 }), send_elapsed: 52.496926ms, ack_elapsed: 53.556807ms, rtt: 58.995922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487633, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.749648777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=982 
[2025-12-13T09:30:49.749651803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=355615 len=1316 fin=false
[2025-12-13T09:30:49.749656632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.626094ms latest_rtt=58.995922ms srtt=54.998431ms min_rtt=31.994919ms rttvar=2.909388ms cwnd=65454 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1008794, delivered_time: Instant { tv_sec: 153, tv_nsec: 552222171 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 982, largest_acked: 933, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.556807ms, delivered: 65454, prior_delivered: 943340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 498665364 }), send_elapsed: 52.496926ms, ack_elapsed: 53.556807ms, rtt: 58.995922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487633, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.749673292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=983 
[2025-12-13T09:30:49.749676398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=345986 len=1316 fin=false
[2025-12-13T09:30:49.749681247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.625954ms latest_rtt=58.995922ms srtt=54.998431ms min_rtt=31.994919ms rttvar=2.909388ms cwnd=65454 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1008794, delivered_time: Instant { tv_sec: 153, tv_nsec: 552222171 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 983, largest_acked: 933, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.556807ms, delivered: 65454, prior_delivered: 943340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 498665364 }), send_elapsed: 52.496926ms, ack_elapsed: 53.556807ms, rtt: 58.995922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487633, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.749694622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=984 
[2025-12-13T09:30:49.749697638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=336762 len=533 fin=false
[2025-12-13T09:30:49.749702377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.626385ms latest_rtt=58.995922ms srtt=54.998431ms min_rtt=31.994919ms rttvar=2.909388ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1008794, delivered_time: Instant { tv_sec: 153, tv_nsec: 552222171 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 493226249 }, end_of_app_limited: 0, last_sent_packet: 984, largest_acked: 933, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.556807ms, delivered: 65454, prior_delivered: 943340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 498665364 }), send_elapsed: 52.496926ms, ack_elapsed: 53.556807ms, rtt: 58.995922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487633, last_update: Instant { tv_sec: 153, tv_nsec: 546781624 }, next_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.749788016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 546781624 } })
[2025-12-13T09:30:49.749798395Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.749804847Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.749814415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.749818913Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.754394623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.754404110Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.754409951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=236 
[2025-12-13T09:30:49.754415802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[858..938] ecn_counts=None
[2025-12-13T09:30:49.754419679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 934
[2025-12-13T09:30:49.754422595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 935
[2025-12-13T09:30:49.754425280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 936
[2025-12-13T09:30:49.754428005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 937
[2025-12-13T09:30:49.754430710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 938
[2025-12-13T09:30:49.754435148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.754438193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.754450386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.754453582Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.754459593Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.754462659Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.754466907Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.754474681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=985 
[2025-12-13T09:30:49.754477877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=7 blocks=[212..236] ecn_counts=None
[2025-12-13T09:30:49.754481113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.754483889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=356931 len=1305 fin=false
[2025-12-13T09:30:49.754491272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.221188ms latest_rtt=53.512765ms srtt=54.781722ms min_rtt=31.994919ms rttvar=2.615457ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1015544, delivered_time: Instant { tv_sec: 153, tv_nsec: 557101595 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 985, largest_acked: 938, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.584408ms, delivered: 65454, prior_delivered: 950090, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 503517187 }), send_elapsed: 52.461531ms, ack_elapsed: 53.584408ms, rtt: 53.512765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493518, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.754512442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=986 
[2025-12-13T09:30:49.754515668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=347302 len=1316 fin=false
[2025-12-13T09:30:49.754520847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.232298ms latest_rtt=53.512765ms srtt=54.781722ms min_rtt=31.994919ms rttvar=2.615457ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1015544, delivered_time: Instant { tv_sec: 153, tv_nsec: 557101595 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 986, largest_acked: 938, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.584408ms, delivered: 65454, prior_delivered: 950090, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 503517187 }), send_elapsed: 52.461531ms, ack_elapsed: 53.584408ms, rtt: 53.512765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493518, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.754534082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=987 
[2025-12-13T09:30:49.754537157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=337295 len=1316 fin=false
[2025-12-13T09:30:49.754541886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.233672ms latest_rtt=53.512765ms srtt=54.781722ms min_rtt=31.994919ms rttvar=2.615457ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1015544, delivered_time: Instant { tv_sec: 153, tv_nsec: 557101595 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 987, largest_acked: 938, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.584408ms, delivered: 65454, prior_delivered: 950090, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 503517187 }), send_elapsed: 52.461531ms, ack_elapsed: 53.584408ms, rtt: 53.512765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493518, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.754557606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=988 
[2025-12-13T09:30:49.754560721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=358236 len=1316 fin=false
[2025-12-13T09:30:49.754565510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.233611ms latest_rtt=53.512765ms srtt=54.781722ms min_rtt=31.994919ms rttvar=2.615457ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1015544, delivered_time: Instant { tv_sec: 153, tv_nsec: 557101595 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 988, largest_acked: 938, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.584408ms, delivered: 65454, prior_delivered: 950090, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 503517187 }), send_elapsed: 52.461531ms, ack_elapsed: 53.584408ms, rtt: 53.512765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493518, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.754578404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=989 
[2025-12-13T09:30:49.754581410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=348618 len=1316 fin=false
[2025-12-13T09:30:49.754599443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.220617ms latest_rtt=53.512765ms srtt=54.781722ms min_rtt=31.994919ms rttvar=2.615457ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1015544, delivered_time: Instant { tv_sec: 153, tv_nsec: 557101595 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 989, largest_acked: 938, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.584408ms, delivered: 65454, prior_delivered: 950090, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 503517187 }), send_elapsed: 52.461531ms, ack_elapsed: 53.584408ms, rtt: 53.512765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493518, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.754612698Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.754693127Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 557162198 } })
[2025-12-13T09:30:49.754703827Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.759896544Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.759906563Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.759913315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=237 
[2025-12-13T09:30:49.759926109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[858..943] ecn_counts=None
[2025-12-13T09:30:49.759931088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 939
[2025-12-13T09:30:49.759934695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 940
[2025-12-13T09:30:49.759938081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 941
[2025-12-13T09:30:49.759941438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 942
[2025-12-13T09:30:49.759944774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 943
[2025-12-13T09:30:49.759950324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.759965953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.759969981Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.759977174Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.759980961Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.759986311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.759995228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=990 
[2025-12-13T09:30:49.759999285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.760002852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=338611 len=1311 fin=false
[2025-12-13T09:30:49.760011297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.018176ms latest_rtt=59.01605ms srtt=55.272012ms min_rtt=31.994919ms rttvar=2.942174ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1022294, delivered_time: Instant { tv_sec: 153, tv_nsec: 562604880 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 990, largest_acked: 943, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.539645ms, delivered: 65454, prior_delivered: 956840, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 509065235 }), send_elapsed: 52.461531ms, ack_elapsed: 53.539645ms, rtt: 59.01605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480269, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.760030323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=991 
[2025-12-13T09:30:49.760034280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=359552 len=1316 fin=false
[2025-12-13T09:30:49.760040482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.027754ms latest_rtt=59.01605ms srtt=55.272012ms min_rtt=31.994919ms rttvar=2.942174ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1022294, delivered_time: Instant { tv_sec: 153, tv_nsec: 562604880 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 991, largest_acked: 943, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.539645ms, delivered: 65454, prior_delivered: 956840, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 509065235 }), send_elapsed: 52.461531ms, ack_elapsed: 53.539645ms, rtt: 59.01605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480269, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.760060950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=992 
[2025-12-13T09:30:49.760064897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=349934 len=1316 fin=false
[2025-12-13T09:30:49.760070959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.028155ms latest_rtt=59.01605ms srtt=55.272012ms min_rtt=31.994919ms rttvar=2.942174ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1022294, delivered_time: Instant { tv_sec: 153, tv_nsec: 562604880 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 992, largest_acked: 943, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.539645ms, delivered: 65454, prior_delivered: 956840, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 509065235 }), send_elapsed: 52.461531ms, ack_elapsed: 53.539645ms, rtt: 59.01605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480269, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.760086628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=993 
[2025-12-13T09:30:49.760090355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=339922 len=1316 fin=false
[2025-12-13T09:30:49.760096246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.028786ms latest_rtt=59.01605ms srtt=55.272012ms min_rtt=31.994919ms rttvar=2.942174ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1022294, delivered_time: Instant { tv_sec: 153, tv_nsec: 562604880 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 993, largest_acked: 943, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.539645ms, delivered: 65454, prior_delivered: 956840, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 509065235 }), send_elapsed: 52.461531ms, ack_elapsed: 53.539645ms, rtt: 59.01605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480269, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.760115261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=994 
[2025-12-13T09:30:49.760119148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=360868 len=1316 fin=false
[2025-12-13T09:30:49.760125109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.028385ms latest_rtt=59.01605ms srtt=55.272012ms min_rtt=31.994919ms rttvar=2.942174ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1022294, delivered_time: Instant { tv_sec: 153, tv_nsec: 562604880 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 503588830 }, end_of_app_limited: 0, last_sent_packet: 994, largest_acked: 943, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.539645ms, delivered: 65454, prior_delivered: 956840, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 509065235 }), send_elapsed: 52.461531ms, ack_elapsed: 53.539645ms, rtt: 59.01605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480269, last_update: Instant { tv_sec: 153, tv_nsec: 557162198 }, next_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.760140698Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.760252236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 557162198 } })
[2025-12-13T09:30:49.760264548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.765442658Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.765452556Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.765458918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=238 
[2025-12-13T09:30:49.765465491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[858..948] ecn_counts=None
[2025-12-13T09:30:49.765469658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 944
[2025-12-13T09:30:49.765472594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 945
[2025-12-13T09:30:49.765475349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 946
[2025-12-13T09:30:49.765478004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 947
[2025-12-13T09:30:49.765480639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 948
[2025-12-13T09:30:49.765485217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.765498672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.765501998Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.765508390Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.765511426Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.765521034Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.765529099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=995 
[2025-12-13T09:30:49.765532305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.765535260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=351250 len=1311 fin=false
[2025-12-13T09:30:49.765542504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.883548ms latest_rtt=53.497858ms srtt=55.014242ms min_rtt=31.994919ms rttvar=2.722168ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1029044, delivered_time: Instant { tv_sec: 153, tv_nsec: 568150493 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 995, largest_acked: 948, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.559012ms, delivered: 65454, prior_delivered: 963590, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 514591481 }), send_elapsed: 52.431805ms, ack_elapsed: 53.559012ms, rtt: 53.497858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487205, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.765558924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=996 
[2025-12-13T09:30:49.765562070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=341238 len=1316 fin=false
[2025-12-13T09:30:49.765567089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.892374ms latest_rtt=53.497858ms srtt=55.014242ms min_rtt=31.994919ms rttvar=2.722168ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1029044, delivered_time: Instant { tv_sec: 153, tv_nsec: 568150493 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 996, largest_acked: 948, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.559012ms, delivered: 65454, prior_delivered: 963590, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 514591481 }), send_elapsed: 52.431805ms, ack_elapsed: 53.559012ms, rtt: 53.497858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487205, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.765580434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=997 
[2025-12-13T09:30:49.765583470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=362184 len=1316 fin=false
[2025-12-13T09:30:49.765588279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.892996ms latest_rtt=53.497858ms srtt=55.014242ms min_rtt=31.994919ms rttvar=2.722168ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1029044, delivered_time: Instant { tv_sec: 153, tv_nsec: 568150493 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 997, largest_acked: 948, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.559012ms, delivered: 65454, prior_delivered: 963590, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 514591481 }), send_elapsed: 52.431805ms, ack_elapsed: 53.559012ms, rtt: 53.497858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487205, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.765606242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=998 
[2025-12-13T09:30:49.765612183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=352561 len=1316 fin=false
[2025-12-13T09:30:49.765621110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.883809ms latest_rtt=53.497858ms srtt=55.014242ms min_rtt=31.994919ms rttvar=2.722168ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1029044, delivered_time: Instant { tv_sec: 153, tv_nsec: 568150493 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 998, largest_acked: 948, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.559012ms, delivered: 65454, prior_delivered: 963590, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 514591481 }), send_elapsed: 52.431805ms, ack_elapsed: 53.559012ms, rtt: 53.497858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487205, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.765647960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=999 
[2025-12-13T09:30:49.765652949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=342554 len=1316 fin=false
[2025-12-13T09:30:49.765661595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.884149ms latest_rtt=53.497858ms srtt=55.014242ms min_rtt=31.994919ms rttvar=2.722168ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1029044, delivered_time: Instant { tv_sec: 153, tv_nsec: 568150493 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 999, largest_acked: 948, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.559012ms, delivered: 65454, prior_delivered: 963590, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 514591481 }), send_elapsed: 52.431805ms, ack_elapsed: 53.559012ms, rtt: 53.497858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487205, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.765691611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.765774796Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 568216425 } })
[2025-12-13T09:30:49.765785165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.770953256Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.770962172Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.770968104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=239 
[2025-12-13T09:30:49.770974275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[858..953] ecn_counts=None
[2025-12-13T09:30:49.770978332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 949
[2025-12-13T09:30:49.770981208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 950
[2025-12-13T09:30:49.770984274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 951
[2025-12-13T09:30:49.770986979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 952
[2025-12-13T09:30:49.770989673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 953
[2025-12-13T09:30:49.770994272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.771007296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.771010512Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.771016894Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.771019960Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.771024458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.771032042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1000 
[2025-12-13T09:30:49.771035378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.771038284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=363500 len=1311 fin=false
[2025-12-13T09:30:49.771045297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.33897ms latest_rtt=59.007133ms srtt=55.478352ms min_rtt=31.994919ms rttvar=2.969848ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1035794, delivered_time: Instant { tv_sec: 153, tv_nsec: 573659768 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 1000, largest_acked: 953, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.599687ms, delivered: 65454, prior_delivered: 970340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 520060081 }), send_elapsed: 52.431805ms, ack_elapsed: 53.599687ms, rtt: 59.007133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474764, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.771068330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1001 
[2025-12-13T09:30:49.771074261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=353877 len=1316 fin=false
[2025-12-13T09:30:49.771083889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.337226ms latest_rtt=59.007133ms srtt=55.478352ms min_rtt=31.994919ms rttvar=2.969848ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1035794, delivered_time: Instant { tv_sec: 153, tv_nsec: 573659768 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 1001, largest_acked: 953, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.599687ms, delivered: 65454, prior_delivered: 970340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 520060081 }), send_elapsed: 52.431805ms, ack_elapsed: 53.599687ms, rtt: 59.007133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474764, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.771127119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1002 
[2025-12-13T09:30:49.771133922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=343870 len=1316 fin=false
[2025-12-13T09:30:49.771142498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.336455ms latest_rtt=59.007133ms srtt=55.478352ms min_rtt=31.994919ms rttvar=2.969848ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1035794, delivered_time: Instant { tv_sec: 153, tv_nsec: 573659768 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 1002, largest_acked: 953, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.599687ms, delivered: 65454, prior_delivered: 970340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 520060081 }), send_elapsed: 52.431805ms, ack_elapsed: 53.599687ms, rtt: 59.007133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474764, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.771157546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1003 
[2025-12-13T09:30:49.771160631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=364811 len=1316 fin=false
[2025-12-13T09:30:49.771165430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.347314ms latest_rtt=59.007133ms srtt=55.478352ms min_rtt=31.994919ms rttvar=2.969848ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1035794, delivered_time: Instant { tv_sec: 153, tv_nsec: 573659768 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 1003, largest_acked: 953, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.599687ms, delivered: 65454, prior_delivered: 970340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 520060081 }), send_elapsed: 52.431805ms, ack_elapsed: 53.599687ms, rtt: 59.007133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474764, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.771182502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1004 
[2025-12-13T09:30:49.771185598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=355193 len=1316 fin=false
[2025-12-13T09:30:49.771190557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.347445ms latest_rtt=59.007133ms srtt=55.478352ms min_rtt=31.994919ms rttvar=2.969848ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1035794, delivered_time: Instant { tv_sec: 153, tv_nsec: 573659768 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 514652635 }, end_of_app_limited: 0, last_sent_packet: 1004, largest_acked: 953, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.599687ms, delivered: 65454, prior_delivered: 970340, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 520060081 }), send_elapsed: 52.431805ms, ack_elapsed: 53.599687ms, rtt: 59.007133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474764, last_update: Instant { tv_sec: 153, tv_nsec: 568216425 }, next_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.771203972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.771278971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 568216425 } })
[2025-12-13T09:30:49.771288850Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.776480334Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.776493869Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.776502966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=240 
[2025-12-13T09:30:49.776512183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[858..958] ecn_counts=None
[2025-12-13T09:30:49.776517934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 954
[2025-12-13T09:30:49.776522653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 955
[2025-12-13T09:30:49.776527322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 956
[2025-12-13T09:30:49.776538051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 957
[2025-12-13T09:30:49.776543051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 958
[2025-12-13T09:30:49.776549723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.776564110Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.776567436Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.776575010Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.776578457Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.776585330Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.776597943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1005 
[2025-12-13T09:30:49.776601630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.776604735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=345186 len=1311 fin=false
[2025-12-13T09:30:49.776614704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.365906ms latest_rtt=54.251057ms srtt=55.19194ms min_rtt=31.994919ms rttvar=2.800209ms cwnd=65454 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1041555, delivered_time: Instant { tv_sec: 153, tv_nsec: 579194480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1005, largest_acked: 958, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.3115ms, delivered: 65454, prior_delivered: 976101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 524882980 }), send_elapsed: 53.833733ms, ack_elapsed: 54.3115ms, rtt: 54.251057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482417, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.776630664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1006 
[2025-12-13T09:30:49.776633769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=366127 len=1316 fin=false
[2025-12-13T09:30:49.776638709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.382377ms latest_rtt=54.251057ms srtt=55.19194ms min_rtt=31.994919ms rttvar=2.800209ms cwnd=65454 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1041555, delivered_time: Instant { tv_sec: 153, tv_nsec: 579194480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1006, largest_acked: 958, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.3115ms, delivered: 65454, prior_delivered: 976101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 524882980 }), send_elapsed: 53.833733ms, ack_elapsed: 54.3115ms, rtt: 54.251057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482417, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.776656061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1007 
[2025-12-13T09:30:49.776659237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=356509 len=1316 fin=false
[2025-12-13T09:30:49.776664176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.382507ms latest_rtt=54.251057ms srtt=55.19194ms min_rtt=31.994919ms rttvar=2.800209ms cwnd=65454 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1041555, delivered_time: Instant { tv_sec: 153, tv_nsec: 579194480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1007, largest_acked: 958, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.3115ms, delivered: 65454, prior_delivered: 976101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 524882980 }), send_elapsed: 53.833733ms, ack_elapsed: 54.3115ms, rtt: 54.251057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482417, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.776677240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1008 
[2025-12-13T09:30:49.776680266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=346497 len=1316 fin=false
[2025-12-13T09:30:49.776684915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.383068ms latest_rtt=54.251057ms srtt=55.19194ms min_rtt=31.994919ms rttvar=2.800209ms cwnd=65454 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1041555, delivered_time: Instant { tv_sec: 153, tv_nsec: 579194480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1008, largest_acked: 958, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.3115ms, delivered: 65454, prior_delivered: 976101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 524882980 }), send_elapsed: 53.833733ms, ack_elapsed: 54.3115ms, rtt: 54.251057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482417, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.776697708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1009 
[2025-12-13T09:30:49.776700744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=367443 len=327 fin=false
[2025-12-13T09:30:49.776705343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.383318ms latest_rtt=54.251057ms srtt=55.19194ms min_rtt=31.994919ms rttvar=2.800209ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1041555, delivered_time: Instant { tv_sec: 153, tv_nsec: 579194480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1009, largest_acked: 958, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.3115ms, delivered: 65454, prior_delivered: 976101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 524882980 }), send_elapsed: 53.833733ms, ack_elapsed: 54.3115ms, rtt: 54.251057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482417, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.776793026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 579281052 } })
[2025-12-13T09:30:49.776802934Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.776810017Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.776816880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.776819685Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.781252228Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.781261305Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.781267366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=241 
[2025-12-13T09:30:49.781273658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[858..963] ecn_counts=None
[2025-12-13T09:30:49.781277776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 959
[2025-12-13T09:30:49.781280761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 960
[2025-12-13T09:30:49.781283476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 961
[2025-12-13T09:30:49.781286232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 962
[2025-12-13T09:30:49.781288906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 963
[2025-12-13T09:30:49.781293525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.781306489Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.781330734Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.781339300Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.781342406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.781346985Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.781355190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1010 
[2025-12-13T09:30:49.781358496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.781361401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=357825 len=1311 fin=false
[2025-12-13T09:30:49.781373915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.41033ms latest_rtt=59.015598ms srtt=55.618896ms min_rtt=31.994919ms rttvar=2.95407ms cwnd=65454 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1048207, delivered_time: Instant { tv_sec: 153, tv_nsec: 583959021 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1010, largest_acked: 963, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.833733ms, delivered: 65454, prior_delivered: 982753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 530373300 }), send_elapsed: 53.833733ms, ack_elapsed: 53.585721ms, rtt: 59.015598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471037, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.781390806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1011 
[2025-12-13T09:30:49.781393962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=347813 len=1316 fin=false
[2025-12-13T09:30:49.781398961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.424487ms latest_rtt=59.015598ms srtt=55.618896ms min_rtt=31.994919ms rttvar=2.95407ms cwnd=65454 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1048207, delivered_time: Instant { tv_sec: 153, tv_nsec: 583959021 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1011, largest_acked: 963, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.833733ms, delivered: 65454, prior_delivered: 982753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 530373300 }), send_elapsed: 53.833733ms, ack_elapsed: 53.585721ms, rtt: 59.015598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471037, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.781412717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1012 
[2025-12-13T09:30:49.781415762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=367770 len=1316 fin=false
[2025-12-13T09:30:49.781420501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.425367ms latest_rtt=59.015598ms srtt=55.618896ms min_rtt=31.994919ms rttvar=2.95407ms cwnd=65454 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1048207, delivered_time: Instant { tv_sec: 153, tv_nsec: 583959021 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1012, largest_acked: 963, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.833733ms, delivered: 65454, prior_delivered: 982753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 530373300 }), send_elapsed: 53.833733ms, ack_elapsed: 53.585721ms, rtt: 59.015598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471037, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.781437262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1013 
[2025-12-13T09:30:49.781440378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=359136 len=1316 fin=false
[2025-12-13T09:30:49.781445307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.425128ms latest_rtt=59.015598ms srtt=55.618896ms min_rtt=31.994919ms rttvar=2.95407ms cwnd=65454 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1048207, delivered_time: Instant { tv_sec: 153, tv_nsec: 583959021 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1013, largest_acked: 963, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.833733ms, delivered: 65454, prior_delivered: 982753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 530373300 }), send_elapsed: 53.833733ms, ack_elapsed: 53.585721ms, rtt: 59.015598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471037, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.781458893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1014 
[2025-12-13T09:30:49.781461908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=349129 len=1218 fin=false
[2025-12-13T09:30:49.781466677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.425428ms latest_rtt=59.015598ms srtt=55.618896ms min_rtt=31.994919ms rttvar=2.95407ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1048207, delivered_time: Instant { tv_sec: 153, tv_nsec: 583959021 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 524943423 }, end_of_app_limited: 0, last_sent_packet: 1014, largest_acked: 963, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.833733ms, delivered: 65454, prior_delivered: 982753, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 530373300 }), send_elapsed: 53.833733ms, ack_elapsed: 53.585721ms, rtt: 59.015598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1471037, last_update: Instant { tv_sec: 153, tv_nsec: 579281052 }, next_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.781547818Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 579281052 } })
[2025-12-13T09:30:49.781564209Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.781571472Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.781580128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.781582953Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.786656579Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.786666347Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.786672498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=242 
[2025-12-13T09:30:49.786679551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[858..968] ecn_counts=None
[2025-12-13T09:30:49.786683589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 964
[2025-12-13T09:30:49.786686554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 965
[2025-12-13T09:30:49.786689269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 966
[2025-12-13T09:30:49.786692014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 967
[2025-12-13T09:30:49.786694699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 968
[2025-12-13T09:30:49.786699508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.786723904Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.786727250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.786733612Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.786736677Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.786741196Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.786749321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1015 
[2025-12-13T09:30:49.786752597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.786755452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=369086 len=1311 fin=false
[2025-12-13T09:30:49.786762886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.605091ms latest_rtt=53.513015ms srtt=55.31266ms min_rtt=31.994919ms rttvar=2.828022ms cwnd=65454 ssthresh=58704 bytes_in_flight=60127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1054884, delivered_time: Instant { tv_sec: 153, tv_nsec: 589363982 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1015, largest_acked: 968, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.576613ms, delivered: 65454, prior_delivered: 989430, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 535787369 }), send_elapsed: 53.530279ms, ack_elapsed: 53.576613ms, rtt: 53.513015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479182, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.786782072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1016 
[2025-12-13T09:30:49.786785248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=360452 len=1316 fin=false
[2025-12-13T09:30:49.786790367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.614028ms latest_rtt=53.513015ms srtt=55.31266ms min_rtt=31.994919ms rttvar=2.828022ms cwnd=65454 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1054884, delivered_time: Instant { tv_sec: 153, tv_nsec: 589363982 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1016, largest_acked: 968, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.576613ms, delivered: 65454, prior_delivered: 989430, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 535787369 }), send_elapsed: 53.530279ms, ack_elapsed: 53.576613ms, rtt: 53.513015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479182, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.786803632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1017 
[2025-12-13T09:30:49.786806648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=350347 len=1316 fin=false
[2025-12-13T09:30:49.786811326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.615061ms latest_rtt=53.513015ms srtt=55.31266ms min_rtt=31.994919ms rttvar=2.828022ms cwnd=65454 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1054884, delivered_time: Instant { tv_sec: 153, tv_nsec: 589363982 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1017, largest_acked: 968, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.576613ms, delivered: 65454, prior_delivered: 989430, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 535787369 }), send_elapsed: 53.530279ms, ack_elapsed: 53.576613ms, rtt: 53.513015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479182, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.786824210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1018 
[2025-12-13T09:30:49.786827246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=370397 len=1316 fin=false
[2025-12-13T09:30:49.786831885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.61516ms latest_rtt=53.513015ms srtt=55.31266ms min_rtt=31.994919ms rttvar=2.828022ms cwnd=65454 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1054884, delivered_time: Instant { tv_sec: 153, tv_nsec: 589363982 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1018, largest_acked: 968, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.576613ms, delivered: 65454, prior_delivered: 989430, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 535787369 }), send_elapsed: 53.530279ms, ack_elapsed: 53.576613ms, rtt: 53.513015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479182, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.786849698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1019 
[2025-12-13T09:30:49.786852793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=361768 len=1243 fin=false
[2025-12-13T09:30:49.786857633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.614819ms latest_rtt=53.513015ms srtt=55.31266ms min_rtt=31.994919ms rttvar=2.828022ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1054884, delivered_time: Instant { tv_sec: 153, tv_nsec: 589363982 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1019, largest_acked: 968, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.576613ms, delivered: 65454, prior_delivered: 989430, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 535787369 }), send_elapsed: 53.530279ms, ack_elapsed: 53.576613ms, rtt: 53.513015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479182, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.786939425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 589436507 } })
[2025-12-13T09:30:49.786949423Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.786956586Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.786963820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.786966655Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.792115099Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.792126080Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.792132943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=243 
[2025-12-13T09:30:49.792140477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=49 blocks=[858..973] ecn_counts=None
[2025-12-13T09:30:49.792145436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 969
[2025-12-13T09:30:49.792149273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 970
[2025-12-13T09:30:49.792152689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 971
[2025-12-13T09:30:49.792156096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 972
[2025-12-13T09:30:49.792165343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 973
[2025-12-13T09:30:49.792171074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.792195549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.792200077Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.792209014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.792212961Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.792220025Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.792232127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1020 
[2025-12-13T09:30:49.792236355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.792239892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=351663 len=1311 fin=false
[2025-12-13T09:30:49.792248598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.448253ms latest_rtt=58.97355ms srtt=55.72127ms min_rtt=31.994919ms rttvar=2.938238ms cwnd=65454 ssthresh=58704 bytes_in_flight=60157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1061531, delivered_time: Instant { tv_sec: 153, tv_nsec: 594824517 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1020, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.566735ms, delivered: 65454, prior_delivered: 996077, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 541257782 }), send_elapsed: 53.530279ms, ack_elapsed: 53.566735ms, rtt: 58.97355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468335, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.792267683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1021 
[2025-12-13T09:30:49.792271561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=371713 len=1316 fin=false
[2025-12-13T09:30:49.792277672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.461458ms latest_rtt=58.97355ms srtt=55.72127ms min_rtt=31.994919ms rttvar=2.938238ms cwnd=65454 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1061531, delivered_time: Instant { tv_sec: 153, tv_nsec: 594824517 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1021, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.566735ms, delivered: 65454, prior_delivered: 996077, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 541257782 }), send_elapsed: 53.530279ms, ack_elapsed: 53.566735ms, rtt: 58.97355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468335, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.792298861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1022 
[2025-12-13T09:30:49.792302839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=363011 len=1316 fin=false
[2025-12-13T09:30:49.792338735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.430391ms latest_rtt=58.97355ms srtt=55.72127ms min_rtt=31.994919ms rttvar=2.938238ms cwnd=65454 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1061531, delivered_time: Instant { tv_sec: 153, tv_nsec: 594824517 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1022, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.566735ms, delivered: 65454, prior_delivered: 996077, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 541257782 }), send_elapsed: 53.530279ms, ack_elapsed: 53.566735ms, rtt: 58.97355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468335, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.792363932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1023 
[2025-12-13T09:30:49.792367950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=352974 len=1316 fin=false
[2025-12-13T09:30:49.792374813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.459385ms latest_rtt=58.97355ms srtt=55.72127ms min_rtt=31.994919ms rttvar=2.938238ms cwnd=65454 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1061531, delivered_time: Instant { tv_sec: 153, tv_nsec: 594824517 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1023, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.566735ms, delivered: 65454, prior_delivered: 996077, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 541257782 }), send_elapsed: 53.530279ms, ack_elapsed: 53.566735ms, rtt: 58.97355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468335, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.792390632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1024 
[2025-12-13T09:30:49.792394429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=373029 len=1213 fin=false
[2025-12-13T09:30:49.792400360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.461989ms latest_rtt=58.97355ms srtt=55.72127ms min_rtt=31.994919ms rttvar=2.938238ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1061531, delivered_time: Instant { tv_sec: 153, tv_nsec: 594824517 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 535850967 }, end_of_app_limited: 0, last_sent_packet: 1024, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.566735ms, delivered: 65454, prior_delivered: 996077, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 541257782 }), send_elapsed: 53.530279ms, ack_elapsed: 53.566735ms, rtt: 58.97355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468335, last_update: Instant { tv_sec: 153, tv_nsec: 589436507 }, next_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.792511717Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 589436507 } })
[2025-12-13T09:30:49.792524751Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.792533177Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.792541052Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.792544548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.797301334Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.797332833Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.797341038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=244 
[2025-12-13T09:30:49.797349033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[858..977, 979..979] ecn_counts=None
[2025-12-13T09:30:49.797354293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 974
[2025-12-13T09:30:49.797358070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 975
[2025-12-13T09:30:49.797361556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 976
[2025-12-13T09:30:49.797364892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 977
[2025-12-13T09:30:49.797368349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 979
[2025-12-13T09:30:49.797374210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.797389979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.797393987Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.797401561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.797405428Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.797410978Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.797420095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1025 
[2025-12-13T09:30:49.797424092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.797427599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=364327 len=1311 fin=false
[2025-12-13T09:30:49.797438630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.693434ms latest_rtt=53.250868ms srtt=55.409469ms min_rtt=31.994919ms rttvar=2.827278ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1068281, delivered_time: Instant { tv_sec: 153, tv_nsec: 600032492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1025, largest_acked: 979, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.555375ms, delivered: 65454, prior_delivered: 1002827, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 546698609 }), send_elapsed: 53.555375ms, ack_elapsed: 53.333883ms, rtt: 53.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476597, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.797464297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1026 
[2025-12-13T09:30:49.797468335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=354290 len=1316 fin=false
[2025-12-13T09:30:49.797475227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.704555ms latest_rtt=53.250868ms srtt=55.409469ms min_rtt=31.994919ms rttvar=2.827278ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1068281, delivered_time: Instant { tv_sec: 153, tv_nsec: 600032492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1026, largest_acked: 979, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.555375ms, delivered: 65454, prior_delivered: 1002827, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 546698609 }), send_elapsed: 53.555375ms, ack_elapsed: 53.333883ms, rtt: 53.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476597, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.797491408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1027 
[2025-12-13T09:30:49.797495215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=374242 len=1316 fin=false
[2025-12-13T09:30:49.797501136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.706388ms latest_rtt=53.250868ms srtt=55.409469ms min_rtt=31.994919ms rttvar=2.827278ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1068281, delivered_time: Instant { tv_sec: 153, tv_nsec: 600032492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1027, largest_acked: 979, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.555375ms, delivered: 65454, prior_delivered: 1002827, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 546698609 }), send_elapsed: 53.555375ms, ack_elapsed: 53.333883ms, rtt: 53.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476597, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.797520211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1028 
[2025-12-13T09:30:49.797524098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=365638 len=1316 fin=false
[2025-12-13T09:30:49.797530080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.706288ms latest_rtt=53.250868ms srtt=55.409469ms min_rtt=31.994919ms rttvar=2.827278ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1068281, delivered_time: Instant { tv_sec: 153, tv_nsec: 600032492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1028, largest_acked: 979, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.555375ms, delivered: 65454, prior_delivered: 1002827, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 546698609 }), send_elapsed: 53.555375ms, ack_elapsed: 53.333883ms, rtt: 53.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476597, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.797545859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1029 
[2025-12-13T09:30:49.797549626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=355606 len=1316 fin=false
[2025-12-13T09:30:49.797555467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.706529ms latest_rtt=53.250868ms srtt=55.409469ms min_rtt=31.994919ms rttvar=2.827278ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1068281, delivered_time: Instant { tv_sec: 153, tv_nsec: 600032492 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1029, largest_acked: 979, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.555375ms, delivered: 65454, prior_delivered: 1002827, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 546698609 }), send_elapsed: 53.555375ms, ack_elapsed: 53.333883ms, rtt: 53.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476597, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.797570835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.797659470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 600106910 } })
[2025-12-13T09:30:49.797678556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.803108914Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.803117891Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.803123952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=245 
[2025-12-13T09:30:49.803130645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=116 blocks=[858..977, 979..984] ecn_counts=None
[2025-12-13T09:30:49.803134963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 980
[2025-12-13T09:30:49.803138058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 981
[2025-12-13T09:30:49.803140834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 982
[2025-12-13T09:30:49.803143749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 983
[2025-12-13T09:30:49.803146444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 984
[2025-12-13T09:30:49.803151423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:49.803175518Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.803178854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.803184765Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.803187851Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.803192279Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.803200284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1030 
[2025-12-13T09:30:49.803203540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.803206356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=375558 len=1311 fin=false
[2025-12-13T09:30:49.803213679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.905405ms latest_rtt=59.033862ms srtt=55.746517ms min_rtt=31.994919ms rttvar=2.794556ms cwnd=65454 ssthresh=58704 bytes_in_flight=60837 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1074248, delivered_time: Instant { tv_sec: 153, tv_nsec: 605815486 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1030, largest_acked: 984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593315ms, delivered: 65454, prior_delivered: 1008794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 552222171 }), send_elapsed: 53.555375ms, ack_elapsed: 53.593315ms, rtt: 59.033862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467670, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.803229629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1031 
[2025-12-13T09:30:49.803232745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=366954 len=1316 fin=false
[2025-12-13T09:30:49.803241000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.911086ms latest_rtt=59.033862ms srtt=55.746517ms min_rtt=31.994919ms rttvar=2.794556ms cwnd=65454 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1074248, delivered_time: Instant { tv_sec: 153, tv_nsec: 605815486 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1031, largest_acked: 984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593315ms, delivered: 65454, prior_delivered: 1008794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 552222171 }), send_elapsed: 53.555375ms, ack_elapsed: 53.593315ms, rtt: 59.033862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467670, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.803254916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1032 
[2025-12-13T09:30:49.803257992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=356922 len=1316 fin=false
[2025-12-13T09:30:49.803262700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.914782ms latest_rtt=59.033862ms srtt=55.746517ms min_rtt=31.994919ms rttvar=2.794556ms cwnd=65454 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1074248, delivered_time: Instant { tv_sec: 153, tv_nsec: 605815486 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1032, largest_acked: 984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593315ms, delivered: 65454, prior_delivered: 1008794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 552222171 }), send_elapsed: 53.555375ms, ack_elapsed: 53.593315ms, rtt: 59.033862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467670, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.803276246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1033 
[2025-12-13T09:30:49.803279602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=376869 len=1316 fin=false
[2025-12-13T09:30:49.803286274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.912588ms latest_rtt=59.033862ms srtt=55.746517ms min_rtt=31.994919ms rttvar=2.794556ms cwnd=65454 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1074248, delivered_time: Instant { tv_sec: 153, tv_nsec: 605815486 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1033, largest_acked: 984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593315ms, delivered: 65454, prior_delivered: 1008794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 552222171 }), send_elapsed: 53.555375ms, ack_elapsed: 53.593315ms, rtt: 59.033862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467670, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.803341247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1034 
[2025-12-13T09:30:49.803349863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=368270 len=533 fin=false
[2025-12-13T09:30:49.803357176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.90298ms latest_rtt=59.033862ms srtt=55.746517ms min_rtt=31.994919ms rttvar=2.794556ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1074248, delivered_time: Instant { tv_sec: 153, tv_nsec: 605815486 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 546781624 }, end_of_app_limited: 0, last_sent_packet: 1034, largest_acked: 984, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593315ms, delivered: 65454, prior_delivered: 1008794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 552222171 }), send_elapsed: 53.555375ms, ack_elapsed: 53.593315ms, rtt: 59.033862ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467670, last_update: Instant { tv_sec: 153, tv_nsec: 600106910 }, next_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.803463544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 600106910 } })
[2025-12-13T09:30:49.803476348Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.803484423Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.803495984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.803500412Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.807942092Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.807960537Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.807970285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=246 
[2025-12-13T09:30:49.807980363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[858..977, 979..989] ecn_counts=None
[2025-12-13T09:30:49.807986665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 985
[2025-12-13T09:30:49.807991143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 986
[2025-12-13T09:30:49.807994580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 987
[2025-12-13T09:30:49.807997936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 988
[2025-12-13T09:30:49.808001262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 989
[2025-12-13T09:30:49.808008376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.808036548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.808040626Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.808047929Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.808051746Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.808057116Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.808066093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1035 
[2025-12-13T09:30:49.808070181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.808073737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=358238 len=1311 fin=false
[2025-12-13T09:30:49.808082343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.305077ms latest_rtt=53.498839ms srtt=55.432556ms min_rtt=31.994919ms rttvar=2.723836ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1080998, delivered_time: Instant { tv_sec: 153, tv_nsec: 610661037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1035, largest_acked: 989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1015544, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 557101595 }), send_elapsed: 53.573368ms, ack_elapsed: 53.559442ms, rtt: 53.498839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475982, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.808101409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1036 
[2025-12-13T09:30:49.808105286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=378185 len=1316 fin=false
[2025-12-13T09:30:49.808111367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.314996ms latest_rtt=53.498839ms srtt=55.432556ms min_rtt=31.994919ms rttvar=2.723836ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1080998, delivered_time: Instant { tv_sec: 153, tv_nsec: 610661037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1036, largest_acked: 989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1015544, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 557101595 }), send_elapsed: 53.573368ms, ack_elapsed: 53.559442ms, rtt: 53.498839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475982, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.808132005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1037 
[2025-12-13T09:30:49.808135893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=368803 len=1316 fin=false
[2025-12-13T09:30:49.808142034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.315276ms latest_rtt=53.498839ms srtt=55.432556ms min_rtt=31.994919ms rttvar=2.723836ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1080998, delivered_time: Instant { tv_sec: 153, tv_nsec: 610661037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1037, largest_acked: 989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1015544, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 557101595 }), send_elapsed: 53.573368ms, ack_elapsed: 53.559442ms, rtt: 53.498839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475982, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.808157713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1038 
[2025-12-13T09:30:49.808161450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=359549 len=1316 fin=false
[2025-12-13T09:30:49.808167261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.315958ms latest_rtt=53.498839ms srtt=55.432556ms min_rtt=31.994919ms rttvar=2.723836ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1080998, delivered_time: Instant { tv_sec: 153, tv_nsec: 610661037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1038, largest_acked: 989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1015544, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 557101595 }), send_elapsed: 53.573368ms, ack_elapsed: 53.559442ms, rtt: 53.498839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475982, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.808182890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1039 
[2025-12-13T09:30:49.808186617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=379501 len=1316 fin=false
[2025-12-13T09:30:49.808192488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.315967ms latest_rtt=53.498839ms srtt=55.432556ms min_rtt=31.994919ms rttvar=2.723836ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1080998, delivered_time: Instant { tv_sec: 153, tv_nsec: 610661037 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1039, largest_acked: 989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1015544, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 557101595 }), send_elapsed: 53.573368ms, ack_elapsed: 53.559442ms, rtt: 53.498839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475982, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.808211423Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.808305078Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 610752968 } })
[2025-12-13T09:30:49.808346524Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.813450326Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.813460775Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.813470293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=247 
[2025-12-13T09:30:49.813479340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[858..977, 979..994] ecn_counts=None
[2025-12-13T09:30:49.813483758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 990
[2025-12-13T09:30:49.813486674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 991
[2025-12-13T09:30:49.813489379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 992
[2025-12-13T09:30:49.813492064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 993
[2025-12-13T09:30:49.813494738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 994
[2025-12-13T09:30:49.813499618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.813513283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.813516559Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.813523231Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.813526297Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.813531276Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.813540073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1040 
[2025-12-13T09:30:49.813543309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.813546214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=370119 len=1311 fin=false
[2025-12-13T09:30:49.813553588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.272603ms latest_rtt=58.999579ms srtt=55.842433ms min_rtt=31.994919ms rttvar=2.862632ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1087748, delivered_time: Instant { tv_sec: 153, tv_nsec: 616161777 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1040, largest_acked: 994, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1022294, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 562604880 }), send_elapsed: 53.573368ms, ack_elapsed: 53.556897ms, rtt: 58.999579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1465149, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.813575799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1041 
[2025-12-13T09:30:49.813579025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=360865 len=1316 fin=false
[2025-12-13T09:30:49.813584265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.281841ms latest_rtt=58.999579ms srtt=55.842433ms min_rtt=31.994919ms rttvar=2.862632ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1087748, delivered_time: Instant { tv_sec: 153, tv_nsec: 616161777 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1041, largest_acked: 994, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1022294, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 562604880 }), send_elapsed: 53.573368ms, ack_elapsed: 53.556897ms, rtt: 58.999579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1465149, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.813598081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1042 
[2025-12-13T09:30:49.813601126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=380817 len=1316 fin=false
[2025-12-13T09:30:49.813615964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.273004ms latest_rtt=58.999579ms srtt=55.842433ms min_rtt=31.994919ms rttvar=2.862632ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1087748, delivered_time: Instant { tv_sec: 153, tv_nsec: 616161777 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1042, largest_acked: 994, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1022294, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 562604880 }), send_elapsed: 53.573368ms, ack_elapsed: 53.556897ms, rtt: 58.999579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1465149, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.813632394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1043 
[2025-12-13T09:30:49.813635530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=371430 len=1316 fin=false
[2025-12-13T09:30:49.813640429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.282822ms latest_rtt=58.999579ms srtt=55.842433ms min_rtt=31.994919ms rttvar=2.862632ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1087748, delivered_time: Instant { tv_sec: 153, tv_nsec: 616161777 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1043, largest_acked: 994, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1022294, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 562604880 }), send_elapsed: 53.573368ms, ack_elapsed: 53.556897ms, rtt: 58.999579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1465149, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.813654035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1044 
[2025-12-13T09:30:49.813657030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=362181 len=1316 fin=false
[2025-12-13T09:30:49.813661919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.283032ms latest_rtt=58.999579ms srtt=55.842433ms min_rtt=31.994919ms rttvar=2.862632ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1087748, delivered_time: Instant { tv_sec: 153, tv_nsec: 616161777 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 557162198 }, end_of_app_limited: 0, last_sent_packet: 1044, largest_acked: 994, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.573368ms, delivered: 65454, prior_delivered: 1022294, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 562604880 }), send_elapsed: 53.573368ms, ack_elapsed: 53.556897ms, rtt: 58.999579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1465149, last_update: Instant { tv_sec: 153, tv_nsec: 610752968 }, next_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.813675204Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.813749342Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 610752968 } })
[2025-12-13T09:30:49.813759110Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.819008292Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.819018060Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.819031906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=248 
[2025-12-13T09:30:49.819039450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[858..977, 979..999] ecn_counts=None
[2025-12-13T09:30:49.819044589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 995
[2025-12-13T09:30:49.819048497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 996
[2025-12-13T09:30:49.819051893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 997
[2025-12-13T09:30:49.819055199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 998
[2025-12-13T09:30:49.819058495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 999
[2025-12-13T09:30:49.819064206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.819079424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.819083491Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.819090665Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.819094422Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.819099982Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.819108819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1045 
[2025-12-13T09:30:49.819112826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.819116413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=382133 len=1311 fin=false
[2025-12-13T09:30:49.819125159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.724169ms latest_rtt=53.507055ms srtt=55.511509ms min_rtt=31.994919ms rttvar=2.808818ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1094498, delivered_time: Instant { tv_sec: 153, tv_nsec: 621723480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1045, largest_acked: 999, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572987ms, delivered: 65454, prior_delivered: 1029044, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 568150493 }), send_elapsed: 53.56379ms, ack_elapsed: 53.572987ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1473883, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.819144325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1046 
[2025-12-13T09:30:49.819148222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=372746 len=1316 fin=false
[2025-12-13T09:30:49.819154434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.734027ms latest_rtt=53.507055ms srtt=55.511509ms min_rtt=31.994919ms rttvar=2.808818ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1094498, delivered_time: Instant { tv_sec: 153, tv_nsec: 621723480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1046, largest_acked: 999, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572987ms, delivered: 65454, prior_delivered: 1029044, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 568150493 }), send_elapsed: 53.56379ms, ack_elapsed: 53.572987ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1473883, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.819175603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1047 
[2025-12-13T09:30:49.819179580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=363497 len=1316 fin=false
[2025-12-13T09:30:49.819185702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.733997ms latest_rtt=53.507055ms srtt=55.511509ms min_rtt=31.994919ms rttvar=2.808818ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1094498, delivered_time: Instant { tv_sec: 153, tv_nsec: 621723480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1047, largest_acked: 999, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572987ms, delivered: 65454, prior_delivered: 1029044, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 568150493 }), send_elapsed: 53.56379ms, ack_elapsed: 53.572987ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1473883, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.819201791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1048 
[2025-12-13T09:30:49.819205599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=383444 len=1316 fin=false
[2025-12-13T09:30:49.819211570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.734709ms latest_rtt=53.507055ms srtt=55.511509ms min_rtt=31.994919ms rttvar=2.808818ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1094498, delivered_time: Instant { tv_sec: 153, tv_nsec: 621723480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1048, largest_acked: 999, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572987ms, delivered: 65454, prior_delivered: 1029044, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 568150493 }), send_elapsed: 53.56379ms, ack_elapsed: 53.572987ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1473883, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.819231126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1049 
[2025-12-13T09:30:49.819235023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=374062 len=1316 fin=false
[2025-12-13T09:30:49.819241115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.734168ms latest_rtt=53.507055ms srtt=55.511509ms min_rtt=31.994919ms rttvar=2.808818ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1094498, delivered_time: Instant { tv_sec: 153, tv_nsec: 621723480 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1049, largest_acked: 999, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572987ms, delivered: 65454, prior_delivered: 1029044, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 568150493 }), send_elapsed: 53.56379ms, ack_elapsed: 53.572987ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1473883, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.819257034Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.819399860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 621795955 } })
[2025-12-13T09:30:49.819416952Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.824545699Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.824555017Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.824561990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=249 
[2025-12-13T09:30:49.824569413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[979..1004] ecn_counts=None
[2025-12-13T09:30:49.824574383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1000
[2025-12-13T09:30:49.824578260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1001
[2025-12-13T09:30:49.824581626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1002
[2025-12-13T09:30:49.824584962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1003
[2025-12-13T09:30:49.824588268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1004
[2025-12-13T09:30:49.824594049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.824609829Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.824613906Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.824621550Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.824631349Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.824636929Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.824646296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1050 
[2025-12-13T09:30:49.824650264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.824653901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=364813 len=1311 fin=false
[2025-12-13T09:30:49.824662507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.575197ms latest_rtt=59.037039ms srtt=55.918199ms min_rtt=31.994919ms rttvar=2.919995ms cwnd=65454 ssthresh=58704 bytes_in_flight=60054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1101248, delivered_time: Instant { tv_sec: 153, tv_nsec: 627253464 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1050, largest_acked: 1004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593696ms, delivered: 65454, prior_delivered: 1035794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 573659768 }), send_elapsed: 53.56379ms, ack_elapsed: 53.593696ms, rtt: 59.037039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1463164, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.824682043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1051 
[2025-12-13T09:30:49.824685920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=384760 len=1316 fin=false
[2025-12-13T09:30:49.824692052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.585105ms latest_rtt=59.037039ms srtt=55.918199ms min_rtt=31.994919ms rttvar=2.919995ms cwnd=65454 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1101248, delivered_time: Instant { tv_sec: 153, tv_nsec: 627253464 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1051, largest_acked: 1004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593696ms, delivered: 65454, prior_delivered: 1035794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 573659768 }), send_elapsed: 53.56379ms, ack_elapsed: 53.593696ms, rtt: 59.037039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1463164, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.824708081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1052 
[2025-12-13T09:30:49.824711848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=375378 len=1316 fin=false
[2025-12-13T09:30:49.824717619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.586146ms latest_rtt=59.037039ms srtt=55.918199ms min_rtt=31.994919ms rttvar=2.919995ms cwnd=65454 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1101248, delivered_time: Instant { tv_sec: 153, tv_nsec: 627253464 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1052, largest_acked: 1004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593696ms, delivered: 65454, prior_delivered: 1035794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 573659768 }), send_elapsed: 53.56379ms, ack_elapsed: 53.593696ms, rtt: 59.037039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1463164, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.824737225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1053 
[2025-12-13T09:30:49.824741133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=366124 len=1316 fin=false
[2025-12-13T09:30:49.824747124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.585807ms latest_rtt=59.037039ms srtt=55.918199ms min_rtt=31.994919ms rttvar=2.919995ms cwnd=65454 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1101248, delivered_time: Instant { tv_sec: 153, tv_nsec: 627253464 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1053, largest_acked: 1004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593696ms, delivered: 65454, prior_delivered: 1035794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 573659768 }), send_elapsed: 53.56379ms, ack_elapsed: 53.593696ms, rtt: 59.037039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1463164, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.824762953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1054 
[2025-12-13T09:30:49.824766690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=386076 len=1316 fin=false
[2025-12-13T09:30:49.824772621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.586046ms latest_rtt=59.037039ms srtt=55.918199ms min_rtt=31.994919ms rttvar=2.919995ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1101248, delivered_time: Instant { tv_sec: 153, tv_nsec: 627253464 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 568216425 }, end_of_app_limited: 0, last_sent_packet: 1054, largest_acked: 1004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593696ms, delivered: 65454, prior_delivered: 1035794, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 573659768 }), send_elapsed: 53.56379ms, ack_elapsed: 53.593696ms, rtt: 59.037039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1463164, last_update: Instant { tv_sec: 153, tv_nsec: 621795955 }, next_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.824791406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.824880001Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 621795955 } })
[2025-12-13T09:30:49.824892174Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.830054393Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.830067027Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.830078598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=250 
[2025-12-13T09:30:49.830090220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=134 blocks=[979..1009] ecn_counts=None
[2025-12-13T09:30:49.830097554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1005
[2025-12-13T09:30:49.830101872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1006
[2025-12-13T09:30:49.830106360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1007
[2025-12-13T09:30:49.830110498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1008
[2025-12-13T09:30:49.830114746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1009
[2025-12-13T09:30:49.830123161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.830161392Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.830165079Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.830171662Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.830174717Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.830179657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.830187581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1055 
[2025-12-13T09:30:49.830190837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.830193693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=376694 len=1311 fin=false
[2025-12-13T09:30:49.830201166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.723006ms latest_rtt=53.488129ms srtt=55.48044ms min_rtt=31.994919ms rttvar=3.065513ms cwnd=65454 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1107009, delivered_time: Instant { tv_sec: 153, tv_nsec: 632769181 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1055, largest_acked: 1009, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1041555, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 579194480 }), send_elapsed: 54.337629ms, ack_elapsed: 53.574701ms, rtt: 53.488129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474708, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.830220573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1056 
[2025-12-13T09:30:49.830223779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=367440 len=1316 fin=false
[2025-12-13T09:30:49.830228888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.731742ms latest_rtt=53.488129ms srtt=55.48044ms min_rtt=31.994919ms rttvar=3.065513ms cwnd=65454 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1107009, delivered_time: Instant { tv_sec: 153, tv_nsec: 632769181 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1056, largest_acked: 1009, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1041555, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 579194480 }), send_elapsed: 54.337629ms, ack_elapsed: 53.574701ms, rtt: 53.488129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474708, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.830242193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1057 
[2025-12-13T09:30:49.830245219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=387392 len=1316 fin=false
[2025-12-13T09:30:49.830250088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.732543ms latest_rtt=53.488129ms srtt=55.48044ms min_rtt=31.994919ms rttvar=3.065513ms cwnd=65454 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1107009, delivered_time: Instant { tv_sec: 153, tv_nsec: 632769181 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1057, largest_acked: 1009, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1041555, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 579194480 }), send_elapsed: 54.337629ms, ack_elapsed: 53.574701ms, rtt: 53.488129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474708, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.830262981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1058 
[2025-12-13T09:30:49.830266007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=378005 len=1316 fin=false
[2025-12-13T09:30:49.830270756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.732844ms latest_rtt=53.488129ms srtt=55.48044ms min_rtt=31.994919ms rttvar=3.065513ms cwnd=65454 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1107009, delivered_time: Instant { tv_sec: 153, tv_nsec: 632769181 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1058, largest_acked: 1009, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1041555, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 579194480 }), send_elapsed: 54.337629ms, ack_elapsed: 53.574701ms, rtt: 53.488129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474708, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.830286405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1059 
[2025-12-13T09:30:49.830289531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=368756 len=327 fin=false
[2025-12-13T09:30:49.830294400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.732604ms latest_rtt=53.488129ms srtt=55.48044ms min_rtt=31.994919ms rttvar=3.065513ms cwnd=65454 ssthresh=58704 bytes_in_flight=65454 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1107009, delivered_time: Instant { tv_sec: 153, tv_nsec: 632769181 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1059, largest_acked: 1009, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1041555, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 579194480 }), send_elapsed: 54.337629ms, ack_elapsed: 53.574701ms, rtt: 53.488129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474708, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.830396570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 632874958 } })
[2025-12-13T09:30:49.830410346Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.830415555Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.830422157Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.830424963Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.834812843Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.834823432Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.834832169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=251 
[2025-12-13T09:30:49.834840935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[979..1014] ecn_counts=None
[2025-12-13T09:30:49.834846295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1010
[2025-12-13T09:30:49.834858247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1011
[2025-12-13T09:30:49.834861443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1012
[2025-12-13T09:30:49.834864248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1013
[2025-12-13T09:30:49.834867054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1014
[2025-12-13T09:30:49.834873135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.834887452Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.834891008Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8002)
[2025-12-13T09:30:49.834898171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.834901227Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.834905675Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.834913590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1060 
[2025-12-13T09:30:49.834916916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.834919822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=388708 len=1311 fin=false
[2025-12-13T09:30:49.834926835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.30577ms latest_rtt=58.24213ms srtt=55.774651ms min_rtt=31.994919ms rttvar=2.887556ms cwnd=66804 ssthresh=58704 bytes_in_flight=60152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1113661, delivered_time: Instant { tv_sec: 153, tv_nsec: 637523182 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1060, largest_acked: 1014, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1048207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 583959021 }), send_elapsed: 54.337629ms, ack_elapsed: 53.564161ms, rtt: 58.24213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497185, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.834943195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1061 
[2025-12-13T09:30:49.834946301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=379321 len=1316 fin=false
[2025-12-13T09:30:49.834951320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.314505ms latest_rtt=58.24213ms srtt=55.774651ms min_rtt=31.994919ms rttvar=2.887556ms cwnd=66804 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1113661, delivered_time: Instant { tv_sec: 153, tv_nsec: 637523182 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1061, largest_acked: 1014, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1048207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 583959021 }), send_elapsed: 54.337629ms, ack_elapsed: 53.564161ms, rtt: 58.24213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497185, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.834969093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1062 
[2025-12-13T09:30:49.834972229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=369083 len=1316 fin=false
[2025-12-13T09:30:49.834977198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.314575ms latest_rtt=58.24213ms srtt=55.774651ms min_rtt=31.994919ms rttvar=2.887556ms cwnd=66804 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1113661, delivered_time: Instant { tv_sec: 153, tv_nsec: 637523182 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1062, largest_acked: 1014, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1048207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 583959021 }), send_elapsed: 54.337629ms, ack_elapsed: 53.564161ms, rtt: 58.24213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497185, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.834990814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1063 
[2025-12-13T09:30:49.834993859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=390019 len=1316 fin=false
[2025-12-13T09:30:49.834998668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.314946ms latest_rtt=58.24213ms srtt=55.774651ms min_rtt=31.994919ms rttvar=2.887556ms cwnd=66804 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1113661, delivered_time: Instant { tv_sec: 153, tv_nsec: 637523182 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1063, largest_acked: 1014, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1048207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 583959021 }), send_elapsed: 54.337629ms, ack_elapsed: 53.564161ms, rtt: 58.24213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497185, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.835011993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1064 
[2025-12-13T09:30:49.835017814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=380637 len=1316 fin=false
[2025-12-13T09:30:49.835022723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.312352ms latest_rtt=58.24213ms srtt=55.774651ms min_rtt=31.994919ms rttvar=2.887556ms cwnd=66804 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1113661, delivered_time: Instant { tv_sec: 153, tv_nsec: 637523182 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1064, largest_acked: 1014, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1048207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 583959021 }), send_elapsed: 54.337629ms, ack_elapsed: 53.564161ms, rtt: 58.24213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497185, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.835036348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1065 
[2025-12-13T09:30:49.835039374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=370399 len=1218 fin=false
[2025-12-13T09:30:49.835044083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.315117ms latest_rtt=58.24213ms srtt=55.774651ms min_rtt=31.994919ms rttvar=2.887556ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1113661, delivered_time: Instant { tv_sec: 153, tv_nsec: 637523182 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 579281052 }, end_of_app_limited: 0, last_sent_packet: 1065, largest_acked: 1014, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337629ms, delivered: 65454, prior_delivered: 1048207, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 583959021 }), send_elapsed: 54.337629ms, ack_elapsed: 53.564161ms, rtt: 58.24213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497185, last_update: Instant { tv_sec: 153, tv_nsec: 632874958 }, next_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.835137446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8002 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 632874958 } })
[2025-12-13T09:30:49.835147485Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.835154899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.835162924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.835165759Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.840220930Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.840229967Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.840235738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=252 
[2025-12-13T09:30:49.840246498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[979..1019] ecn_counts=None
[2025-12-13T09:30:49.840250625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1015
[2025-12-13T09:30:49.840253551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1016
[2025-12-13T09:30:49.840256256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1017
[2025-12-13T09:30:49.840258950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1018
[2025-12-13T09:30:49.840261606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1019
[2025-12-13T09:30:49.840266755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.840279689Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.840282975Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.840288876Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.840291942Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.840296370Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.840303994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1066 
[2025-12-13T09:30:49.840307271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.840334100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=391335 len=1311 fin=false
[2025-12-13T09:30:49.840342806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.699181ms latest_rtt=53.490895ms srtt=55.44518ms min_rtt=31.994919ms rttvar=2.824606ms cwnd=66804 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1120338, delivered_time: Instant { tv_sec: 153, tv_nsec: 642927402 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1066, largest_acked: 1019, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1054884, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 589363982 }), send_elapsed: 53.58554ms, ack_elapsed: 53.56342ms, rtt: 53.490895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506082, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.840360289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1067 
[2025-12-13T09:30:49.840363455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=381953 len=1316 fin=false
[2025-12-13T09:30:49.840368594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.731912ms latest_rtt=53.490895ms srtt=55.44518ms min_rtt=31.994919ms rttvar=2.824606ms cwnd=66804 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1120338, delivered_time: Instant { tv_sec: 153, tv_nsec: 642927402 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1067, largest_acked: 1019, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1054884, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 589363982 }), send_elapsed: 53.58554ms, ack_elapsed: 53.56342ms, rtt: 53.490895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506082, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.840387730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1068 
[2025-12-13T09:30:49.840391657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=371617 len=1316 fin=false
[2025-12-13T09:30:49.840397749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.73071ms latest_rtt=53.490895ms srtt=55.44518ms min_rtt=31.994919ms rttvar=2.824606ms cwnd=66804 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1120338, delivered_time: Instant { tv_sec: 153, tv_nsec: 642927402 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1068, largest_acked: 1019, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1054884, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 589363982 }), send_elapsed: 53.58554ms, ack_elapsed: 53.56342ms, rtt: 53.490895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506082, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.840414290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1069 
[2025-12-13T09:30:49.840417996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=392646 len=1316 fin=false
[2025-12-13T09:30:49.840423847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.731431ms latest_rtt=53.490895ms srtt=55.44518ms min_rtt=31.994919ms rttvar=2.824606ms cwnd=66804 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1120338, delivered_time: Instant { tv_sec: 153, tv_nsec: 642927402 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1069, largest_acked: 1019, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1054884, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 589363982 }), send_elapsed: 53.58554ms, ack_elapsed: 53.56342ms, rtt: 53.490895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506082, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.840455025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1070 
[2025-12-13T09:30:49.840458913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=383269 len=1243 fin=false
[2025-12-13T09:30:49.840465104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.730851ms latest_rtt=53.490895ms srtt=55.44518ms min_rtt=31.994919ms rttvar=2.824606ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1120338, delivered_time: Instant { tv_sec: 153, tv_nsec: 642927402 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1070, largest_acked: 1019, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1054884, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 589363982 }), send_elapsed: 53.58554ms, ack_elapsed: 53.56342ms, rtt: 53.490895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506082, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.840569398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 642991681 } })
[2025-12-13T09:30:49.840582913Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.840589375Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.840597590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.840601117Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.845692916Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.845704768Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.845711951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=253 
[2025-12-13T09:30:49.845719445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=49 blocks=[979..1024] ecn_counts=None
[2025-12-13T09:30:49.845724434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1020
[2025-12-13T09:30:49.845728232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1021
[2025-12-13T09:30:49.845731628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1022
[2025-12-13T09:30:49.845734974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1023
[2025-12-13T09:30:49.845738360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1024
[2025-12-13T09:30:49.845743981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.845760432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.845764529Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.845771722Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.845781751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.845787342Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.845797049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1071 
[2025-12-13T09:30:49.845801107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.845804694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=372933 len=1311 fin=false
[2025-12-13T09:30:49.845813620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.416337ms latest_rtt=58.966938ms srtt=55.836399ms min_rtt=31.994919ms rttvar=2.900893ms cwnd=66804 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1126985, delivered_time: Instant { tv_sec: 153, tv_nsec: 648403445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1071, largest_acked: 1024, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1061531, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 594824517 }), send_elapsed: 53.58554ms, ack_elapsed: 53.578928ms, rtt: 58.966938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495529, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.845832996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1072 
[2025-12-13T09:30:49.845836834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=393962 len=1316 fin=false
[2025-12-13T09:30:49.845842965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.427258ms latest_rtt=58.966938ms srtt=55.836399ms min_rtt=31.994919ms rttvar=2.900893ms cwnd=66804 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1126985, delivered_time: Instant { tv_sec: 153, tv_nsec: 648403445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1072, largest_acked: 1024, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1061531, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 594824517 }), send_elapsed: 53.58554ms, ack_elapsed: 53.578928ms, rtt: 58.966938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495529, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.845859055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1073 
[2025-12-13T09:30:49.845862832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=384512 len=1316 fin=false
[2025-12-13T09:30:49.845868833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.427568ms latest_rtt=58.966938ms srtt=55.836399ms min_rtt=31.994919ms rttvar=2.900893ms cwnd=66804 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1126985, delivered_time: Instant { tv_sec: 153, tv_nsec: 648403445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1073, largest_acked: 1024, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1061531, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 594824517 }), send_elapsed: 53.58554ms, ack_elapsed: 53.578928ms, rtt: 58.966938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495529, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.845888359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1074 
[2025-12-13T09:30:49.845892226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=374244 len=1316 fin=false
[2025-12-13T09:30:49.845898198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.427668ms latest_rtt=58.966938ms srtt=55.836399ms min_rtt=31.994919ms rttvar=2.900893ms cwnd=66804 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1126985, delivered_time: Instant { tv_sec: 153, tv_nsec: 648403445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1074, largest_acked: 1024, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1061531, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 594824517 }), send_elapsed: 53.58554ms, ack_elapsed: 53.578928ms, rtt: 58.966938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495529, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.845913847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1075 
[2025-12-13T09:30:49.845917584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=395278 len=1213 fin=false
[2025-12-13T09:30:49.845923485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.427969ms latest_rtt=58.966938ms srtt=55.836399ms min_rtt=31.994919ms rttvar=2.900893ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1126985, delivered_time: Instant { tv_sec: 153, tv_nsec: 648403445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 589436507 }, end_of_app_limited: 0, last_sent_packet: 1075, largest_acked: 1024, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.58554ms, delivered: 65454, prior_delivered: 1061531, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 594824517 }), send_elapsed: 53.58554ms, ack_elapsed: 53.578928ms, rtt: 58.966938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495529, last_update: Instant { tv_sec: 153, tv_nsec: 642991681 }, next_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.846003463Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 642991681 } })
[2025-12-13T09:30:49.846011919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.846020826Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.846031696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.846037396Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.851108239Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.851120512Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.851127946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=254 
[2025-12-13T09:30:49.851136041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1029] ecn_counts=None
[2025-12-13T09:30:49.851149897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1025
[2025-12-13T09:30:49.851153233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1026
[2025-12-13T09:30:49.851155988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1027
[2025-12-13T09:30:49.851158813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1028
[2025-12-13T09:30:49.851161528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1029
[2025-12-13T09:30:49.851166227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.851180313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.851183850Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.851190352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.851193548Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.851198247Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.851206772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1076 
[2025-12-13T09:30:49.851210269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.851213214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=385828 len=1311 fin=false
[2025-12-13T09:30:49.851220849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.62882ms latest_rtt=53.71262ms srtt=55.534926ms min_rtt=31.994919ms rttvar=2.778613ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1133735, delivered_time: Instant { tv_sec: 153, tv_nsec: 653819530 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1076, largest_acked: 1029, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.787038ms, delivered: 65454, prior_delivered: 1068281, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 600032492 }), send_elapsed: 53.325286ms, ack_elapsed: 53.787038ms, rtt: 53.71262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503648, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.851246646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1077 
[2025-12-13T09:30:49.851250183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=375560 len=1316 fin=false
[2025-12-13T09:30:49.851255823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.636875ms latest_rtt=53.71262ms srtt=55.534926ms min_rtt=31.994919ms rttvar=2.778613ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1133735, delivered_time: Instant { tv_sec: 153, tv_nsec: 653819530 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1077, largest_acked: 1029, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.787038ms, delivered: 65454, prior_delivered: 1068281, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 600032492 }), send_elapsed: 53.325286ms, ack_elapsed: 53.787038ms, rtt: 53.71262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503648, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.851270972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1078 
[2025-12-13T09:30:49.851274068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=396491 len=1316 fin=false
[2025-12-13T09:30:49.851279097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.638869ms latest_rtt=53.71262ms srtt=55.534926ms min_rtt=31.994919ms rttvar=2.778613ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1133735, delivered_time: Instant { tv_sec: 153, tv_nsec: 653819530 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1078, largest_acked: 1029, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.787038ms, delivered: 65454, prior_delivered: 1068281, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 600032492 }), send_elapsed: 53.325286ms, ack_elapsed: 53.787038ms, rtt: 53.71262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503648, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.851292852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1079 
[2025-12-13T09:30:49.851298794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=387139 len=1316 fin=false
[2025-12-13T09:30:49.851303893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.636334ms latest_rtt=53.71262ms srtt=55.534926ms min_rtt=31.994919ms rttvar=2.778613ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1133735, delivered_time: Instant { tv_sec: 153, tv_nsec: 653819530 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1079, largest_acked: 1029, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.787038ms, delivered: 65454, prior_delivered: 1068281, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 600032492 }), send_elapsed: 53.325286ms, ack_elapsed: 53.787038ms, rtt: 53.71262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503648, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.851344689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1080 
[2025-12-13T09:30:49.851348125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=376876 len=1316 fin=false
[2025-12-13T09:30:49.851353585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.637125ms latest_rtt=53.71262ms srtt=55.534926ms min_rtt=31.994919ms rttvar=2.778613ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1133735, delivered_time: Instant { tv_sec: 153, tv_nsec: 653819530 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1080, largest_acked: 1029, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.787038ms, delivered: 65454, prior_delivered: 1068281, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 600032492 }), send_elapsed: 53.325286ms, ack_elapsed: 53.787038ms, rtt: 53.71262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503648, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.851367231Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.851448261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 653893638 } })
[2025-12-13T09:30:49.851459633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.856633504Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.856642741Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.856648672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=255 
[2025-12-13T09:30:49.856654634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=113 blocks=[979..1034] ecn_counts=None
[2025-12-13T09:30:49.856666586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1030
[2025-12-13T09:30:49.856670653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1031
[2025-12-13T09:30:49.856673398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1032
[2025-12-13T09:30:49.856676134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1033
[2025-12-13T09:30:49.856678788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1034
[2025-12-13T09:30:49.856685230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.856702773Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.856706610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.856714895Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.856718392Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.856724233Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.856733370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1081 
[2025-12-13T09:30:49.856736836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.856739722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=397807 len=1311 fin=false
[2025-12-13T09:30:49.856746845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.994278ms latest_rtt=59.233537ms srtt=55.884252ms min_rtt=31.994919ms rttvar=2.782611ms cwnd=66804 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1139702, delivered_time: Instant { tv_sec: 153, tv_nsec: 659340447 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1081, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.524961ms, delivered: 65454, prior_delivered: 1074248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 605815486 }), send_elapsed: 53.325286ms, ack_elapsed: 53.524961ms, rtt: 59.233537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494249, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.856763305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1082 
[2025-12-13T09:30:49.856766441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=388455 len=1316 fin=false
[2025-12-13T09:30:49.856783233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.991883ms latest_rtt=59.233537ms srtt=55.884252ms min_rtt=31.994919ms rttvar=2.782611ms cwnd=66804 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1139702, delivered_time: Instant { tv_sec: 153, tv_nsec: 659340447 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1082, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.524961ms, delivered: 65454, prior_delivered: 1074248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 605815486 }), send_elapsed: 53.325286ms, ack_elapsed: 53.524961ms, rtt: 59.233537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494249, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.856800545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1083 
[2025-12-13T09:30:49.856803701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=378192 len=1316 fin=false
[2025-12-13T09:30:49.856808630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.003926ms latest_rtt=59.233537ms srtt=55.884252ms min_rtt=31.994919ms rttvar=2.782611ms cwnd=66804 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1139702, delivered_time: Instant { tv_sec: 153, tv_nsec: 659340447 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1083, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.524961ms, delivered: 65454, prior_delivered: 1074248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 605815486 }), send_elapsed: 53.325286ms, ack_elapsed: 53.524961ms, rtt: 59.233537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494249, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.856821734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1084 
[2025-12-13T09:30:49.856824760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=399118 len=1316 fin=false
[2025-12-13T09:30:49.856829559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.004828ms latest_rtt=59.233537ms srtt=55.884252ms min_rtt=31.994919ms rttvar=2.782611ms cwnd=66804 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1139702, delivered_time: Instant { tv_sec: 153, tv_nsec: 659340447 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1084, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.524961ms, delivered: 65454, prior_delivered: 1074248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 605815486 }), send_elapsed: 53.325286ms, ack_elapsed: 53.524961ms, rtt: 59.233537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494249, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.856842383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1085 
[2025-12-13T09:30:49.856848093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=389771 len=533 fin=false
[2025-12-13T09:30:49.856852942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.002243ms latest_rtt=59.233537ms srtt=55.884252ms min_rtt=31.994919ms rttvar=2.782611ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1139702, delivered_time: Instant { tv_sec: 153, tv_nsec: 659340447 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 600106910 }, end_of_app_limited: 0, last_sent_packet: 1085, largest_acked: 1034, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.524961ms, delivered: 65454, prior_delivered: 1074248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 605815486 }), send_elapsed: 53.325286ms, ack_elapsed: 53.524961ms, rtt: 59.233537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494249, last_update: Instant { tv_sec: 153, tv_nsec: 653893638 }, next_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.856937810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 653893638 } })
[2025-12-13T09:30:49.856948139Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.856954471Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.856964580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.856968126Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.861575745Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.861584501Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.861590122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=256 
[2025-12-13T09:30:49.861596133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1039] ecn_counts=None
[2025-12-13T09:30:49.861600060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1035
[2025-12-13T09:30:49.861602986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1036
[2025-12-13T09:30:49.861605681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1037
[2025-12-13T09:30:49.861608446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1038
[2025-12-13T09:30:49.861611091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1039
[2025-12-13T09:30:49.861615489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.861628513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.861631729Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.861638061Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.861641147Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.861650785Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.861657978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1086 
[2025-12-13T09:30:49.861661284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.861664149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=379508 len=1311 fin=false
[2025-12-13T09:30:49.861671183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.526709ms latest_rtt=53.528959ms srtt=55.553839ms min_rtt=31.994919ms rttvar=2.747781ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1146452, delivered_time: Instant { tv_sec: 153, tv_nsec: 664281927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1086, largest_acked: 1039, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.62089ms, delivered: 65454, prior_delivered: 1080998, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 610661037 }), send_elapsed: 53.59077ms, ack_elapsed: 53.62089ms, rtt: 53.528959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503136, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.861687473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1087 
[2025-12-13T09:30:49.861690669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=400434 len=1316 fin=false
[2025-12-13T09:30:49.861695778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.534243ms latest_rtt=53.528959ms srtt=55.553839ms min_rtt=31.994919ms rttvar=2.747781ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1146452, delivered_time: Instant { tv_sec: 153, tv_nsec: 664281927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1087, largest_acked: 1039, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.62089ms, delivered: 65454, prior_delivered: 1080998, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 610661037 }), send_elapsed: 53.59077ms, ack_elapsed: 53.62089ms, rtt: 53.528959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503136, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.861709113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1088 
[2025-12-13T09:30:49.861712199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=390304 len=1316 fin=false
[2025-12-13T09:30:49.861716888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.535225ms latest_rtt=53.528959ms srtt=55.553839ms min_rtt=31.994919ms rttvar=2.747781ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1146452, delivered_time: Instant { tv_sec: 153, tv_nsec: 664281927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1088, largest_acked: 1039, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.62089ms, delivered: 65454, prior_delivered: 1080998, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 610661037 }), send_elapsed: 53.59077ms, ack_elapsed: 53.62089ms, rtt: 53.528959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503136, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.861733528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1089 
[2025-12-13T09:30:49.861736644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=380819 len=1316 fin=false
[2025-12-13T09:30:49.861741533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.534674ms latest_rtt=53.528959ms srtt=55.553839ms min_rtt=31.994919ms rttvar=2.747781ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1146452, delivered_time: Instant { tv_sec: 153, tv_nsec: 664281927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1089, largest_acked: 1039, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.62089ms, delivered: 65454, prior_delivered: 1080998, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 610661037 }), send_elapsed: 53.59077ms, ack_elapsed: 53.62089ms, rtt: 53.528959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503136, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.861754397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1090 
[2025-12-13T09:30:49.861757423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=401750 len=1316 fin=false
[2025-12-13T09:30:49.861762182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.535275ms latest_rtt=53.528959ms srtt=55.553839ms min_rtt=31.994919ms rttvar=2.747781ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1146452, delivered_time: Instant { tv_sec: 153, tv_nsec: 664281927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1090, largest_acked: 1039, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.62089ms, delivered: 65454, prior_delivered: 1080998, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 610661037 }), send_elapsed: 53.59077ms, ack_elapsed: 53.62089ms, rtt: 53.528959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503136, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.861779394Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.861854644Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 664346146 } })
[2025-12-13T09:30:49.861864432Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.867021141Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.867030078Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.867035748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=257 
[2025-12-13T09:30:49.867041670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[979..1044] ecn_counts=None
[2025-12-13T09:30:49.867045647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1040
[2025-12-13T09:30:49.867048672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1041
[2025-12-13T09:30:49.867051468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1042
[2025-12-13T09:30:49.867054193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1043
[2025-12-13T09:30:49.867056988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1044
[2025-12-13T09:30:49.867061567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.867074761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.867078017Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.867084309Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.867087364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.867091723Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.867098886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1091 
[2025-12-13T09:30:49.867102192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.867105048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=391620 len=1311 fin=false
[2025-12-13T09:30:49.867111720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.240541ms latest_rtt=58.974555ms srtt=55.938428ms min_rtt=31.994919ms rttvar=2.830014ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1153202, delivered_time: Instant { tv_sec: 153, tv_nsec: 669727523 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1091, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.59077ms, delivered: 65454, prior_delivered: 1087748, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 616161777 }), send_elapsed: 53.59077ms, ack_elapsed: 53.565746ms, rtt: 58.974555ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492802, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.867133230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1092 
[2025-12-13T09:30:49.867136506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=382135 len=1316 fin=false
[2025-12-13T09:30:49.867141716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.247433ms latest_rtt=58.974555ms srtt=55.938428ms min_rtt=31.994919ms rttvar=2.830014ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1153202, delivered_time: Instant { tv_sec: 153, tv_nsec: 669727523 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1092, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.59077ms, delivered: 65454, prior_delivered: 1087748, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 616161777 }), send_elapsed: 53.59077ms, ack_elapsed: 53.565746ms, rtt: 58.974555ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492802, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.867155521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1093 
[2025-12-13T09:30:49.867158587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=403066 len=1316 fin=false
[2025-12-13T09:30:49.867163286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248676ms latest_rtt=58.974555ms srtt=55.938428ms min_rtt=31.994919ms rttvar=2.830014ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1153202, delivered_time: Instant { tv_sec: 153, tv_nsec: 669727523 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1093, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.59077ms, delivered: 65454, prior_delivered: 1087748, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 616161777 }), send_elapsed: 53.59077ms, ack_elapsed: 53.565746ms, rtt: 58.974555ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492802, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.867177102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1094 
[2025-12-13T09:30:49.867180117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=392931 len=1316 fin=false
[2025-12-13T09:30:49.867185006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248296ms latest_rtt=58.974555ms srtt=55.938428ms min_rtt=31.994919ms rttvar=2.830014ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1153202, delivered_time: Instant { tv_sec: 153, tv_nsec: 669727523 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1094, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.59077ms, delivered: 65454, prior_delivered: 1087748, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 616161777 }), send_elapsed: 53.59077ms, ack_elapsed: 53.565746ms, rtt: 58.974555ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492802, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.867201407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1095 
[2025-12-13T09:30:49.867204502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=383451 len=1316 fin=false
[2025-12-13T09:30:49.867209221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248605ms latest_rtt=58.974555ms srtt=55.938428ms min_rtt=31.994919ms rttvar=2.830014ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1153202, delivered_time: Instant { tv_sec: 153, tv_nsec: 669727523 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 610752968 }, end_of_app_limited: 0, last_sent_packet: 1095, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.59077ms, delivered: 65454, prior_delivered: 1087748, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 616161777 }), send_elapsed: 53.59077ms, ack_elapsed: 53.565746ms, rtt: 58.974555ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492802, last_update: Instant { tv_sec: 153, tv_nsec: 664346146 }, next_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.867222456Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.867302114Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 664346146 } })
[2025-12-13T09:30:49.867331849Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.872569660Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.872579208Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.872586120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=258 
[2025-12-13T09:30:49.872593284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[979..1049] ecn_counts=None
[2025-12-13T09:30:49.872598273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1045
[2025-12-13T09:30:49.872601980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1046
[2025-12-13T09:30:49.872605436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1047
[2025-12-13T09:30:49.872614533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1048
[2025-12-13T09:30:49.872618020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1049
[2025-12-13T09:30:49.872623690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.872650730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.872654848Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.872662392Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.872666139Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.872671549Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.872680646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1096 
[2025-12-13T09:30:49.872684684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.872688270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=404382 len=1311 fin=false
[2025-12-13T09:30:49.872696996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.86303ms latest_rtt=53.48184ms srtt=55.587354ms min_rtt=31.994919ms rttvar=2.824657ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1159952, delivered_time: Instant { tv_sec: 153, tv_nsec: 675277795 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1096, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1094498, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 621723480 }), send_elapsed: 53.57953ms, ack_elapsed: 53.554315ms, rtt: 53.48184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502230, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.872716653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1097 
[2025-12-13T09:30:49.872720600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=394247 len=1316 fin=false
[2025-12-13T09:30:49.872726842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.872908ms latest_rtt=53.48184ms srtt=55.587354ms min_rtt=31.994919ms rttvar=2.824657ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1159952, delivered_time: Instant { tv_sec: 153, tv_nsec: 675277795 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1097, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1094498, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 621723480 }), send_elapsed: 53.57953ms, ack_elapsed: 53.554315ms, rtt: 53.48184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502230, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.872747100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1098 
[2025-12-13T09:30:49.872751017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=384767 len=1316 fin=false
[2025-12-13T09:30:49.872757078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.873278ms latest_rtt=53.48184ms srtt=55.587354ms min_rtt=31.994919ms rttvar=2.824657ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1159952, delivered_time: Instant { tv_sec: 153, tv_nsec: 675277795 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1098, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1094498, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 621723480 }), send_elapsed: 53.57953ms, ack_elapsed: 53.554315ms, rtt: 53.48184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502230, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.872772868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1099 
[2025-12-13T09:30:49.872776615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=405693 len=1316 fin=false
[2025-12-13T09:30:49.872782415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.87402ms latest_rtt=53.48184ms srtt=55.587354ms min_rtt=31.994919ms rttvar=2.824657ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1159952, delivered_time: Instant { tv_sec: 153, tv_nsec: 675277795 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1099, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1094498, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 621723480 }), send_elapsed: 53.57953ms, ack_elapsed: 53.554315ms, rtt: 53.48184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502230, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.872798024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1100 
[2025-12-13T09:30:49.872801771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=395563 len=1316 fin=false
[2025-12-13T09:30:49.872807682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.873959ms latest_rtt=53.48184ms srtt=55.587354ms min_rtt=31.994919ms rttvar=2.824657ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1159952, delivered_time: Instant { tv_sec: 153, tv_nsec: 675277795 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1100, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1094498, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 621723480 }), send_elapsed: 53.57953ms, ack_elapsed: 53.554315ms, rtt: 53.48184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502230, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.872831927Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.872944186Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 675367522 } })
[2025-12-13T09:30:49.872957861Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.878091669Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.878101557Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.878108360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=259 
[2025-12-13T09:30:49.878115964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1054] ecn_counts=None
[2025-12-13T09:30:49.878120833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1050
[2025-12-13T09:30:49.878124510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1051
[2025-12-13T09:30:49.878127876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1052
[2025-12-13T09:30:49.878131262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1053
[2025-12-13T09:30:49.878134559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1054
[2025-12-13T09:30:49.878140259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.878155968Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.878159926Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.878167530Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.878171327Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.878176677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.878185614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1101 
[2025-12-13T09:30:49.878189661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.878193188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=386083 len=1311 fin=false
[2025-12-13T09:30:49.878201744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.558695ms latest_rtt=59.004109ms srtt=55.978447ms min_rtt=31.994919ms rttvar=2.90068ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1166702, delivered_time: Instant { tv_sec: 153, tv_nsec: 680800064 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1101, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1101248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 627253464 }), send_elapsed: 53.57953ms, ack_elapsed: 53.5466ms, rtt: 59.004109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491734, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.878227241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1102 
[2025-12-13T09:30:49.878231319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=407009 len=1316 fin=false
[2025-12-13T09:30:49.878237760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.567622ms latest_rtt=59.004109ms srtt=55.978447ms min_rtt=31.994919ms rttvar=2.90068ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1166702, delivered_time: Instant { tv_sec: 153, tv_nsec: 680800064 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1102, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1101248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 627253464 }), send_elapsed: 53.57953ms, ack_elapsed: 53.5466ms, rtt: 59.004109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491734, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.878254021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1103 
[2025-12-13T09:30:49.878257828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=396879 len=1316 fin=false
[2025-12-13T09:30:49.878263719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.568985ms latest_rtt=59.004109ms srtt=55.978447ms min_rtt=31.994919ms rttvar=2.90068ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1166702, delivered_time: Instant { tv_sec: 153, tv_nsec: 680800064 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1103, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1101248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 627253464 }), send_elapsed: 53.57953ms, ack_elapsed: 53.5466ms, rtt: 59.004109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491734, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.878283205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1104 
[2025-12-13T09:30:49.878287002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=387394 len=1316 fin=false
[2025-12-13T09:30:49.878293073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.568714ms latest_rtt=59.004109ms srtt=55.978447ms min_rtt=31.994919ms rttvar=2.90068ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1166702, delivered_time: Instant { tv_sec: 153, tv_nsec: 680800064 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1104, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1101248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 627253464 }), send_elapsed: 53.57953ms, ack_elapsed: 53.5466ms, rtt: 59.004109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491734, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.878331394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1105 
[2025-12-13T09:30:49.878338738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=408325 len=1316 fin=false
[2025-12-13T09:30:49.878345461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.542105ms latest_rtt=59.004109ms srtt=55.978447ms min_rtt=31.994919ms rttvar=2.90068ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1166702, delivered_time: Instant { tv_sec: 153, tv_nsec: 680800064 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 621795955 }, end_of_app_limited: 0, last_sent_packet: 1105, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.57953ms, delivered: 65454, prior_delivered: 1101248, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 627253464 }), send_elapsed: 53.57953ms, ack_elapsed: 53.5466ms, rtt: 59.004109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491734, last_update: Instant { tv_sec: 153, tv_nsec: 675367522 }, next_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.878362262Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.878451337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 675367522 } })
[2025-12-13T09:30:49.878470453Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.883632022Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.883641830Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.883648623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=260 
[2025-12-13T09:30:49.883655796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[979..1059] ecn_counts=None
[2025-12-13T09:30:49.883660655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1055
[2025-12-13T09:30:49.883664352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1056
[2025-12-13T09:30:49.883667728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1057
[2025-12-13T09:30:49.883671075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1058
[2025-12-13T09:30:49.883674411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1059
[2025-12-13T09:30:49.883679951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.883694498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.883698526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.883706040Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.883709887Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.883715247Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.883723813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1106 
[2025-12-13T09:30:49.883727840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.883731377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=398195 len=1311 fin=false
[2025-12-13T09:30:49.883739722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.788449ms latest_rtt=53.465389ms srtt=55.531314ms min_rtt=31.994919ms rttvar=3.069774ms cwnd=66804 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1172463, delivered_time: Instant { tv_sec: 153, tv_nsec: 686340347 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1106, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65454, prior_delivered: 1107009, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 632769181 }), send_elapsed: 53.593906ms, ack_elapsed: 53.571166ms, rtt: 53.465389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503746, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.883759018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1107 
[2025-12-13T09:30:49.883762855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=388710 len=1316 fin=false
[2025-12-13T09:30:49.883774877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.791625ms latest_rtt=53.465389ms srtt=55.531314ms min_rtt=31.994919ms rttvar=3.069774ms cwnd=66804 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1172463, delivered_time: Instant { tv_sec: 153, tv_nsec: 686340347 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1107, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65454, prior_delivered: 1107009, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 632769181 }), send_elapsed: 53.593906ms, ack_elapsed: 53.571166ms, rtt: 53.465389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503746, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.883791689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1108 
[2025-12-13T09:30:49.883795506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=409641 len=1316 fin=false
[2025-12-13T09:30:49.883801367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.798167ms latest_rtt=53.465389ms srtt=55.531314ms min_rtt=31.994919ms rttvar=3.069774ms cwnd=66804 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1172463, delivered_time: Instant { tv_sec: 153, tv_nsec: 686340347 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1108, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65454, prior_delivered: 1107009, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 632769181 }), send_elapsed: 53.593906ms, ack_elapsed: 53.571166ms, rtt: 53.465389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503746, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.883817667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1109 
[2025-12-13T09:30:49.883821434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=399506 len=1316 fin=false
[2025-12-13T09:30:49.883827275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.798277ms latest_rtt=53.465389ms srtt=55.531314ms min_rtt=31.994919ms rttvar=3.069774ms cwnd=66804 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1172463, delivered_time: Instant { tv_sec: 153, tv_nsec: 686340347 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1109, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65454, prior_delivered: 1107009, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 632769181 }), send_elapsed: 53.593906ms, ack_elapsed: 53.571166ms, rtt: 53.465389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503746, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.883846831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1110 
[2025-12-13T09:30:49.883850689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=390026 len=327 fin=false
[2025-12-13T09:30:49.883868011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.786836ms latest_rtt=53.465389ms srtt=55.531314ms min_rtt=31.994919ms rttvar=3.069774ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1172463, delivered_time: Instant { tv_sec: 153, tv_nsec: 686340347 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1110, largest_acked: 1059, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65454, prior_delivered: 1107009, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 632769181 }), send_elapsed: 53.593906ms, ack_elapsed: 53.571166ms, rtt: 53.465389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503746, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.883972305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 686411209 } })
[2025-12-13T09:30:49.883983746Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.883992001Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.884003513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.884008632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.888404417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.888413964Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.888420657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=261 
[2025-12-13T09:30:49.888427650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[979..1064] ecn_counts=None
[2025-12-13T09:30:49.888432449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1060
[2025-12-13T09:30:49.888436106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1061
[2025-12-13T09:30:49.888439512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1062
[2025-12-13T09:30:49.888442848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1063
[2025-12-13T09:30:49.888446215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1064
[2025-12-13T09:30:49.888451594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:49.888461292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.888477723Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.888481730Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.888489034Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.888492791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.888498141Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.888507418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1111 
[2025-12-13T09:30:49.888511446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[237..261] ecn_counts=None
[2025-12-13T09:30:49.888515904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.888519380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=410957 len=1305 fin=false
[2025-12-13T09:30:49.888528357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.370217ms latest_rtt=58.237393ms srtt=55.826573ms min_rtt=31.994919ms rttvar=2.892849ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1179213, delivered_time: Instant { tv_sec: 153, tv_nsec: 691112351 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1111, largest_acked: 1064, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65552, prior_delivered: 1113661, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 637523182 }), send_elapsed: 53.593906ms, ack_elapsed: 53.589169ms, rtt: 58.237393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495793, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.888548906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1112 
[2025-12-13T09:30:49.888552753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=400822 len=1316 fin=false
[2025-12-13T09:30:49.888558874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.384864ms latest_rtt=58.237393ms srtt=55.826573ms min_rtt=31.994919ms rttvar=2.892849ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1179213, delivered_time: Instant { tv_sec: 153, tv_nsec: 691112351 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1112, largest_acked: 1064, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65552, prior_delivered: 1113661, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 637523182 }), send_elapsed: 53.593906ms, ack_elapsed: 53.589169ms, rtt: 58.237393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495793, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.888579893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1113 
[2025-12-13T09:30:49.888583790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=390353 len=1316 fin=false
[2025-12-13T09:30:49.888589902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.385215ms latest_rtt=58.237393ms srtt=55.826573ms min_rtt=31.994919ms rttvar=2.892849ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1179213, delivered_time: Instant { tv_sec: 153, tv_nsec: 691112351 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1113, largest_acked: 1064, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65552, prior_delivered: 1113661, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 637523182 }), send_elapsed: 53.593906ms, ack_elapsed: 53.589169ms, rtt: 58.237393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495793, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.888606232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1114 
[2025-12-13T09:30:49.888609959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=412262 len=1316 fin=false
[2025-12-13T09:30:49.888615870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.385787ms latest_rtt=58.237393ms srtt=55.826573ms min_rtt=31.994919ms rttvar=2.892849ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1179213, delivered_time: Instant { tv_sec: 153, tv_nsec: 691112351 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1114, largest_acked: 1064, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65552, prior_delivered: 1113661, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 637523182 }), send_elapsed: 53.593906ms, ack_elapsed: 53.589169ms, rtt: 58.237393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495793, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.888631800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1115 
[2025-12-13T09:30:49.888635567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=402138 len=1316 fin=false
[2025-12-13T09:30:49.888641458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.385967ms latest_rtt=58.237393ms srtt=55.826573ms min_rtt=31.994919ms rttvar=2.892849ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1179213, delivered_time: Instant { tv_sec: 153, tv_nsec: 691112351 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 632874958 }, end_of_app_limited: 0, last_sent_packet: 1115, largest_acked: 1064, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.593906ms, delivered: 65552, prior_delivered: 1113661, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 637523182 }), send_elapsed: 53.593906ms, ack_elapsed: 53.589169ms, rtt: 58.237393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495793, last_update: Instant { tv_sec: 153, tv_nsec: 686411209 }, next_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.888660804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.888750831Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 686411209 } })
[2025-12-13T09:30:49.888762773Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.893793439Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.893803688Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.893810380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=262 
[2025-12-13T09:30:49.893817443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1069] ecn_counts=None
[2025-12-13T09:30:49.893822352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1065
[2025-12-13T09:30:49.893826019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1066
[2025-12-13T09:30:49.893829506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1067
[2025-12-13T09:30:49.893832912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1068
[2025-12-13T09:30:49.893836399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1069
[2025-12-13T09:30:49.893842119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.893857928Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.893861936Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.893869270Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.893873087Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.893878337Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.893887143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1116 
[2025-12-13T09:30:49.893891170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.893894727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=391669 len=1311 fin=false
[2025-12-13T09:30:49.893903072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.761562ms latest_rtt=53.510404ms srtt=55.501051ms min_rtt=31.994919ms rttvar=2.820678ms cwnd=66804 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1185865, delivered_time: Instant { tv_sec: 153, tv_nsec: 696502085 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1116, largest_acked: 1069, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.574683ms, delivered: 65527, prior_delivered: 1120338, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 642927402 }), send_elapsed: 53.555174ms, ack_elapsed: 53.574683ms, rtt: 53.510404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504566, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.893928129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1117 
[2025-12-13T09:30:49.893932126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=413578 len=1316 fin=false
[2025-12-13T09:30:49.893938458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.770418ms latest_rtt=53.510404ms srtt=55.501051ms min_rtt=31.994919ms rttvar=2.820678ms cwnd=66804 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1185865, delivered_time: Instant { tv_sec: 153, tv_nsec: 696502085 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1117, largest_acked: 1069, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.574683ms, delivered: 65527, prior_delivered: 1120338, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 642927402 }), send_elapsed: 53.555174ms, ack_elapsed: 53.574683ms, rtt: 53.510404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504566, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.893954638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1118 
[2025-12-13T09:30:49.893958426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=403454 len=1316 fin=false
[2025-12-13T09:30:49.893964337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.77154ms latest_rtt=53.510404ms srtt=55.501051ms min_rtt=31.994919ms rttvar=2.820678ms cwnd=66804 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1185865, delivered_time: Instant { tv_sec: 153, tv_nsec: 696502085 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1118, largest_acked: 1069, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.574683ms, delivered: 65527, prior_delivered: 1120338, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 642927402 }), send_elapsed: 53.555174ms, ack_elapsed: 53.574683ms, rtt: 53.510404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504566, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.893983693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1119 
[2025-12-13T09:30:49.893987520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=392980 len=1316 fin=false
[2025-12-13T09:30:49.893993471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.77144ms latest_rtt=53.510404ms srtt=55.501051ms min_rtt=31.994919ms rttvar=2.820678ms cwnd=66804 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1185865, delivered_time: Instant { tv_sec: 153, tv_nsec: 696502085 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1119, largest_acked: 1069, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.574683ms, delivered: 65527, prior_delivered: 1120338, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 642927402 }), send_elapsed: 53.555174ms, ack_elapsed: 53.574683ms, rtt: 53.510404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504566, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.894009210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1120 
[2025-12-13T09:30:49.894012967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=414894 len=1218 fin=false
[2025-12-13T09:30:49.894018758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.771911ms latest_rtt=53.510404ms srtt=55.501051ms min_rtt=31.994919ms rttvar=2.820678ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1185865, delivered_time: Instant { tv_sec: 153, tv_nsec: 696502085 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1120, largest_acked: 1069, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.574683ms, delivered: 65527, prior_delivered: 1120338, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 642927402 }), send_elapsed: 53.555174ms, ack_elapsed: 53.574683ms, rtt: 53.510404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504566, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.894124985Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 696574289 } })
[2025-12-13T09:30:49.894137528Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.894145874Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.894156334Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.894165491Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.899257289Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.899267178Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.899273850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=263 
[2025-12-13T09:30:49.899281013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[979..1074] ecn_counts=None
[2025-12-13T09:30:49.899285782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1070
[2025-12-13T09:30:49.899289419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1071
[2025-12-13T09:30:49.899292875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1072
[2025-12-13T09:30:49.899296272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1073
[2025-12-13T09:30:49.899299588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1074
[2025-12-13T09:30:49.899305068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.899343209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.899350152Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.899358237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.899362094Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.899367404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.899376291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1121 
[2025-12-13T09:30:49.899380368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.899383915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=404770 len=1311 fin=false
[2025-12-13T09:30:49.899392861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.50486ms latest_rtt=58.973764ms srtt=55.897139ms min_rtt=31.994919ms rttvar=2.907686ms cwnd=66804 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1192542, delivered_time: Instant { tv_sec: 153, tv_nsec: 701965445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1121, largest_acked: 1074, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.562ms, delivered: 65557, prior_delivered: 1126985, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 648403445 }), send_elapsed: 53.555174ms, ack_elapsed: 53.562ms, rtt: 58.973764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493904, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.899426344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1122 
[2025-12-13T09:30:49.899433607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=394296 len=1316 fin=false
[2025-12-13T09:30:49.899440460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.51066ms latest_rtt=58.973764ms srtt=55.897139ms min_rtt=31.994919ms rttvar=2.907686ms cwnd=66804 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1192542, delivered_time: Instant { tv_sec: 153, tv_nsec: 701965445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1122, largest_acked: 1074, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.562ms, delivered: 65557, prior_delivered: 1126985, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 648403445 }), send_elapsed: 53.555174ms, ack_elapsed: 53.562ms, rtt: 58.973764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493904, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.899457622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1123 
[2025-12-13T09:30:49.899461459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=416112 len=1316 fin=false
[2025-12-13T09:30:49.899467380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.515309ms latest_rtt=58.973764ms srtt=55.897139ms min_rtt=31.994919ms rttvar=2.907686ms cwnd=66804 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1192542, delivered_time: Instant { tv_sec: 153, tv_nsec: 701965445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1123, largest_acked: 1074, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.562ms, delivered: 65557, prior_delivered: 1126985, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 648403445 }), send_elapsed: 53.555174ms, ack_elapsed: 53.562ms, rtt: 58.973764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493904, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.899483650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1124 
[2025-12-13T09:30:49.899487397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=406081 len=1316 fin=false
[2025-12-13T09:30:49.899494090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.514999ms latest_rtt=58.973764ms srtt=55.897139ms min_rtt=31.994919ms rttvar=2.907686ms cwnd=66804 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1192542, delivered_time: Instant { tv_sec: 153, tv_nsec: 701965445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1124, largest_acked: 1074, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.562ms, delivered: 65557, prior_delivered: 1126985, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 648403445 }), send_elapsed: 53.555174ms, ack_elapsed: 53.562ms, rtt: 58.973764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493904, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.899513586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1125 
[2025-12-13T09:30:49.899517373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=395612 len=1243 fin=false
[2025-12-13T09:30:49.899523274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.515681ms latest_rtt=58.973764ms srtt=55.897139ms min_rtt=31.994919ms rttvar=2.907686ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1192542, delivered_time: Instant { tv_sec: 153, tv_nsec: 701965445 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 642991681 }, end_of_app_limited: 0, last_sent_packet: 1125, largest_acked: 1074, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.562ms, delivered: 65557, prior_delivered: 1126985, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 648403445 }), send_elapsed: 53.555174ms, ack_elapsed: 53.562ms, rtt: 58.973764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493904, last_update: Instant { tv_sec: 153, tv_nsec: 696574289 }, next_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.899633649Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 696574289 } })
[2025-12-13T09:30:49.899646413Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.899654768Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.899666040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.899671971Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.904679934Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.904689531Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.904696284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=264 
[2025-12-13T09:30:49.904703407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1079] ecn_counts=None
[2025-12-13T09:30:49.904708156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1075
[2025-12-13T09:30:49.904712104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1076
[2025-12-13T09:30:49.904715590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1077
[2025-12-13T09:30:49.904718936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1078
[2025-12-13T09:30:49.904722262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1079
[2025-12-13T09:30:49.904733704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.904749533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.904753570Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.904761084Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.904764882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.904770141Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.904778477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1126 
[2025-12-13T09:30:49.904782434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.904786041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=417428 len=1311 fin=false
[2025-12-13T09:30:49.904794366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.952837ms latest_rtt=53.494311ms srtt=55.560784ms min_rtt=31.994919ms rttvar=2.853471ms cwnd=66804 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1199189, delivered_time: Instant { tv_sec: 153, tv_nsec: 707387949 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1126, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 65454, prior_delivered: 1133735, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 653819530 }), send_elapsed: 53.786728ms, ack_elapsed: 53.568419ms, rtt: 53.494311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502948, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.904813632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1128 
[2025-12-13T09:30:49.904817529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=407397 len=1316 fin=false
[2025-12-13T09:30:49.904823761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.961814ms latest_rtt=53.494311ms srtt=55.560784ms min_rtt=31.994919ms rttvar=2.853471ms cwnd=66804 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1199189, delivered_time: Instant { tv_sec: 153, tv_nsec: 707387949 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1128, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 65454, prior_delivered: 1133735, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 653819530 }), send_elapsed: 53.786728ms, ack_elapsed: 53.568419ms, rtt: 53.494311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502948, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.904844480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1129 
[2025-12-13T09:30:49.904848367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=396855 len=1316 fin=false
[2025-12-13T09:30:49.904854488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.962094ms latest_rtt=53.494311ms srtt=55.560784ms min_rtt=31.994919ms rttvar=2.853471ms cwnd=66804 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1199189, delivered_time: Instant { tv_sec: 153, tv_nsec: 707387949 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1129, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 65454, prior_delivered: 1133735, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 653819530 }), send_elapsed: 53.786728ms, ack_elapsed: 53.568419ms, rtt: 53.494311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502948, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.904870598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1130 
[2025-12-13T09:30:49.904874375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=418739 len=1316 fin=false
[2025-12-13T09:30:49.904880376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.962505ms latest_rtt=53.494311ms srtt=55.560784ms min_rtt=31.994919ms rttvar=2.853471ms cwnd=66804 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1199189, delivered_time: Instant { tv_sec: 153, tv_nsec: 707387949 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1130, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 65454, prior_delivered: 1133735, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 653819530 }), send_elapsed: 53.786728ms, ack_elapsed: 53.568419ms, rtt: 53.494311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502948, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.904896717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1131 
[2025-12-13T09:30:49.904900504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=408713 len=1213 fin=false
[2025-12-13T09:30:49.904906475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.962345ms latest_rtt=53.494311ms srtt=55.560784ms min_rtt=31.994919ms rttvar=2.853471ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1199189, delivered_time: Instant { tv_sec: 153, tv_nsec: 707387949 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1131, largest_acked: 1079, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 65454, prior_delivered: 1133735, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 653819530 }), send_elapsed: 53.786728ms, ack_elapsed: 53.568419ms, rtt: 53.494311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502948, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.905013724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 707465963 } })
[2025-12-13T09:30:49.905026939Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.905034543Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.905042378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.905045894Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.910198106Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.910207934Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.910214586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=265 
[2025-12-13T09:30:49.910221639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1084] ecn_counts=None
[2025-12-13T09:30:49.910226608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1080
[2025-12-13T09:30:49.910230215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1081
[2025-12-13T09:30:49.910233752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1082
[2025-12-13T09:30:49.910237148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1083
[2025-12-13T09:30:49.910240514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1084
[2025-12-13T09:30:49.910246035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.910261383Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.910265471Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.910272574Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.910276401Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.910281761Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.910290317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1132 
[2025-12-13T09:30:49.910294385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.910297881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=398171 len=1311 fin=false
[2025-12-13T09:30:49.910306327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.658544ms latest_rtt=59.012633ms srtt=55.956265ms min_rtt=31.994919ms rttvar=2.931065ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1205939, delivered_time: Instant { tv_sec: 153, tv_nsec: 712906271 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1132, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 66237, prior_delivered: 1139702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 659340447 }), send_elapsed: 53.786728ms, ack_elapsed: 53.565824ms, rtt: 59.012633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492326, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.910357011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1133 
[2025-12-13T09:30:49.910361309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=420055 len=1316 fin=false
[2025-12-13T09:30:49.910368332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.665236ms latest_rtt=59.012633ms srtt=55.956265ms min_rtt=31.994919ms rttvar=2.931065ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1205939, delivered_time: Instant { tv_sec: 153, tv_nsec: 712906271 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1133, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 66237, prior_delivered: 1139702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 659340447 }), send_elapsed: 53.786728ms, ack_elapsed: 53.565824ms, rtt: 59.012633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492326, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.910384753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1134 
[2025-12-13T09:30:49.910388520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=409926 len=1316 fin=false
[2025-12-13T09:30:49.910394340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.668312ms latest_rtt=59.012633ms srtt=55.956265ms min_rtt=31.994919ms rttvar=2.931065ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1205939, delivered_time: Instant { tv_sec: 153, tv_nsec: 712906271 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1134, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 66237, prior_delivered: 1139702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 659340447 }), send_elapsed: 53.786728ms, ack_elapsed: 53.565824ms, rtt: 59.012633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492326, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.910413696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1135 
[2025-12-13T09:30:49.910417523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=399482 len=1316 fin=false
[2025-12-13T09:30:49.910423555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.668202ms latest_rtt=59.012633ms srtt=55.956265ms min_rtt=31.994919ms rttvar=2.931065ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1205939, delivered_time: Instant { tv_sec: 153, tv_nsec: 712906271 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1135, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 66237, prior_delivered: 1139702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 659340447 }), send_elapsed: 53.786728ms, ack_elapsed: 53.565824ms, rtt: 59.012633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492326, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.910439174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1136 
[2025-12-13T09:30:49.910442921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=421371 len=1316 fin=false
[2025-12-13T09:30:49.910448792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.668663ms latest_rtt=59.012633ms srtt=55.956265ms min_rtt=31.994919ms rttvar=2.931065ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1205939, delivered_time: Instant { tv_sec: 153, tv_nsec: 712906271 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 653893638 }, end_of_app_limited: 0, last_sent_packet: 1136, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.786728ms, delivered: 66237, prior_delivered: 1139702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 659340447 }), send_elapsed: 53.786728ms, ack_elapsed: 53.565824ms, rtt: 59.012633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492326, last_update: Instant { tv_sec: 153, tv_nsec: 707465963 }, next_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.910464170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.910554919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 707465963 } })
[2025-12-13T09:30:49.910566471Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.915037836Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.915053174Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.915060127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=266 
[2025-12-13T09:30:49.915067110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[979..1089] ecn_counts=None
[2025-12-13T09:30:49.915072099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1085
[2025-12-13T09:30:49.915075606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1086
[2025-12-13T09:30:49.915079012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1087
[2025-12-13T09:30:49.915082389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1088
[2025-12-13T09:30:49.915085755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1089
[2025-12-13T09:30:49.915091315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.915118025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.915122062Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.915129426Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.915133253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.915138653Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.915147349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1137 
[2025-12-13T09:30:49.915151407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.915155024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=411242 len=1311 fin=false
[2025-12-13T09:30:49.915163850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.161536ms latest_rtt=53.405656ms srtt=55.608438ms min_rtt=31.994919ms rttvar=2.89395ms cwnd=66804 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1211906, delivered_time: Instant { tv_sec: 153, tv_nsec: 717751802 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1137, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1146452, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 664281927 }), send_elapsed: 53.593178ms, ack_elapsed: 53.469875ms, rtt: 53.405656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501660, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.915182996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1138 
[2025-12-13T09:30:49.915186893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=400798 len=1316 fin=false
[2025-12-13T09:30:49.915193164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.171284ms latest_rtt=53.405656ms srtt=55.608438ms min_rtt=31.994919ms rttvar=2.89395ms cwnd=66804 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1211906, delivered_time: Instant { tv_sec: 153, tv_nsec: 717751802 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1138, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1146452, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 664281927 }), send_elapsed: 53.593178ms, ack_elapsed: 53.469875ms, rtt: 53.405656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501660, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.915213242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1139 
[2025-12-13T09:30:49.915217029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=422687 len=1316 fin=false
[2025-12-13T09:30:49.915223120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.171534ms latest_rtt=53.405656ms srtt=55.608438ms min_rtt=31.994919ms rttvar=2.89395ms cwnd=66804 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1211906, delivered_time: Instant { tv_sec: 153, tv_nsec: 717751802 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1139, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1146452, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 664281927 }), send_elapsed: 53.593178ms, ack_elapsed: 53.469875ms, rtt: 53.405656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501660, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.915239000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1140 
[2025-12-13T09:30:49.915242787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=412553 len=1316 fin=false
[2025-12-13T09:30:49.915248668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.172186ms latest_rtt=53.405656ms srtt=55.608438ms min_rtt=31.994919ms rttvar=2.89395ms cwnd=66804 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1211906, delivered_time: Instant { tv_sec: 153, tv_nsec: 717751802 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1140, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1146452, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 664281927 }), send_elapsed: 53.593178ms, ack_elapsed: 53.469875ms, rtt: 53.405656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501660, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.915267743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1141 
[2025-12-13T09:30:49.915271570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=402114 len=533 fin=false
[2025-12-13T09:30:49.915277481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.172105ms latest_rtt=53.405656ms srtt=55.608438ms min_rtt=31.994919ms rttvar=2.89395ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1211906, delivered_time: Instant { tv_sec: 153, tv_nsec: 717751802 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1141, largest_acked: 1089, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1146452, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 664281927 }), send_elapsed: 53.593178ms, ack_elapsed: 53.469875ms, rtt: 53.405656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501660, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.915409847Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 717834596 } })
[2025-12-13T09:30:49.915422852Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.915431648Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.915441877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.915445414Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.920588949Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.920598647Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.920605360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=267 
[2025-12-13T09:30:49.920612503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[979..1094] ecn_counts=None
[2025-12-13T09:30:49.920617442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1090
[2025-12-13T09:30:49.920621139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1091
[2025-12-13T09:30:49.920624605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1092
[2025-12-13T09:30:49.920627942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1093
[2025-12-13T09:30:49.920631288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1094
[2025-12-13T09:30:49.920636808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.920652227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.920662195Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.920669819Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.920673707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.920679017Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.920687472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1142 
[2025-12-13T09:30:49.920691550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.920695076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=424003 len=1311 fin=false
[2025-12-13T09:30:49.920703562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.641361ms latest_rtt=58.950828ms srtt=55.983236ms min_rtt=31.994919ms rttvar=2.920059ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1218656, delivered_time: Instant { tv_sec: 153, tv_nsec: 723296974 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1142, largest_acked: 1094, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1153202, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 669727523 }), send_elapsed: 53.593178ms, ack_elapsed: 53.569451ms, rtt: 58.950828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491607, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.920722547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1143 
[2025-12-13T09:30:49.920726455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=413869 len=1316 fin=false
[2025-12-13T09:30:49.920732576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.650739ms latest_rtt=58.950828ms srtt=55.983236ms min_rtt=31.994919ms rttvar=2.920059ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1218656, delivered_time: Instant { tv_sec: 153, tv_nsec: 723296974 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1143, largest_acked: 1094, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1153202, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 669727523 }), send_elapsed: 53.593178ms, ack_elapsed: 53.569451ms, rtt: 58.950828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491607, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.920748466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1144 
[2025-12-13T09:30:49.920756140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=402647 len=1316 fin=false
[2025-12-13T09:30:49.920762311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.647181ms latest_rtt=58.950828ms srtt=55.983236ms min_rtt=31.994919ms rttvar=2.920059ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1218656, delivered_time: Instant { tv_sec: 153, tv_nsec: 723296974 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1144, largest_acked: 1094, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1153202, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 669727523 }), send_elapsed: 53.593178ms, ack_elapsed: 53.569451ms, rtt: 58.950828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491607, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.920778201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1145 
[2025-12-13T09:30:49.920781998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=425314 len=1316 fin=false
[2025-12-13T09:30:49.920787889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.65128ms latest_rtt=58.950828ms srtt=55.983236ms min_rtt=31.994919ms rttvar=2.920059ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1218656, delivered_time: Instant { tv_sec: 153, tv_nsec: 723296974 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1145, largest_acked: 1094, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1153202, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 669727523 }), send_elapsed: 53.593178ms, ack_elapsed: 53.569451ms, rtt: 58.950828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491607, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.920803658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1146 
[2025-12-13T09:30:49.920807385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=415185 len=1316 fin=false
[2025-12-13T09:30:49.920813176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.651639ms latest_rtt=58.950828ms srtt=55.983236ms min_rtt=31.994919ms rttvar=2.920059ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1218656, delivered_time: Instant { tv_sec: 153, tv_nsec: 723296974 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 664346146 }, end_of_app_limited: 0, last_sent_packet: 1146, largest_acked: 1094, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.593178ms, delivered: 65454, prior_delivered: 1153202, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 669727523 }), send_elapsed: 53.593178ms, ack_elapsed: 53.569451ms, rtt: 58.950828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491607, last_update: Instant { tv_sec: 153, tv_nsec: 717834596 }, next_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.920832061Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.920926497Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 717834596 } })
[2025-12-13T09:30:49.920938469Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.926130344Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.926140052Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.926146674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=268 
[2025-12-13T09:30:49.926153678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[979..1099] ecn_counts=None
[2025-12-13T09:30:49.926158577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1095
[2025-12-13T09:30:49.926162083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1096
[2025-12-13T09:30:49.926165529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1097
[2025-12-13T09:30:49.926168876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1098
[2025-12-13T09:30:49.926172222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1099
[2025-12-13T09:30:49.926177592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.926192439Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.926196437Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.926203851Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.926207678Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.926212958Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.926221514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1147 
[2025-12-13T09:30:49.926225521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.926229048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=403963 len=1311 fin=false
[2025-12-13T09:30:49.926237724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.213543ms latest_rtt=53.470817ms srtt=55.627183ms min_rtt=31.994919ms rttvar=2.902148ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1225406, delivered_time: Instant { tv_sec: 153, tv_nsec: 728838339 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1147, largest_acked: 1099, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1159952, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 675277795 }), send_elapsed: 53.571567ms, ack_elapsed: 53.560544ms, rtt: 53.470817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501154, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.926267630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1148 
[2025-12-13T09:30:49.926271687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=426630 len=1316 fin=false
[2025-12-13T09:30:49.926278059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.22229ms latest_rtt=53.470817ms srtt=55.627183ms min_rtt=31.994919ms rttvar=2.902148ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1225406, delivered_time: Instant { tv_sec: 153, tv_nsec: 728838339 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1148, largest_acked: 1099, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1159952, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 675277795 }), send_elapsed: 53.571567ms, ack_elapsed: 53.560544ms, rtt: 53.470817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501154, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.926294139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1149 
[2025-12-13T09:30:49.926297886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=416501 len=1316 fin=false
[2025-12-13T09:30:49.926303817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.223723ms latest_rtt=53.470817ms srtt=55.627183ms min_rtt=31.994919ms rttvar=2.902148ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1225406, delivered_time: Instant { tv_sec: 153, tv_nsec: 728838339 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1149, largest_acked: 1099, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1159952, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 675277795 }), send_elapsed: 53.571567ms, ack_elapsed: 53.560544ms, rtt: 53.470817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501154, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.926355653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1150 
[2025-12-13T09:30:49.926359981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=405274 len=1316 fin=false
[2025-12-13T09:30:49.926366794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.220346ms latest_rtt=53.470817ms srtt=55.627183ms min_rtt=31.994919ms rttvar=2.902148ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1225406, delivered_time: Instant { tv_sec: 153, tv_nsec: 728838339 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1150, largest_acked: 1099, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1159952, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 675277795 }), send_elapsed: 53.571567ms, ack_elapsed: 53.560544ms, rtt: 53.470817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501154, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.926395177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1151 
[2025-12-13T09:30:49.926399104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=427946 len=1316 fin=false
[2025-12-13T09:30:49.926405416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.222881ms latest_rtt=53.470817ms srtt=55.627183ms min_rtt=31.994919ms rttvar=2.902148ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1225406, delivered_time: Instant { tv_sec: 153, tv_nsec: 728838339 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1151, largest_acked: 1099, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1159952, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 675277795 }), send_elapsed: 53.571567ms, ack_elapsed: 53.560544ms, rtt: 53.470817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501154, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.926421125Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.926521381Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 728908900 } })
[2025-12-13T09:30:49.926533584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.931651922Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.931661480Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.931668193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=269 
[2025-12-13T09:30:49.931681307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[979..1104] ecn_counts=None
[2025-12-13T09:30:49.931686487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1100
[2025-12-13T09:30:49.931689993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1101
[2025-12-13T09:30:49.931693440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1102
[2025-12-13T09:30:49.931696856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1103
[2025-12-13T09:30:49.931700212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1104
[2025-12-13T09:30:49.931705772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.931720610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.931724547Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.931731951Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.931735848Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.931741158Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.931750205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1152 
[2025-12-13T09:30:49.931754202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.931757659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=417817 len=1311 fin=false
[2025-12-13T09:30:49.931766145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.773021ms latest_rtt=58.992335ms srtt=56.011826ms min_rtt=31.994919ms rttvar=2.945899ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1232156, delivered_time: Instant { tv_sec: 153, tv_nsec: 734359857 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1152, largest_acked: 1104, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1166702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 680800064 }), send_elapsed: 53.571567ms, ack_elapsed: 53.559793ms, rtt: 58.992335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490845, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.931784990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1153 
[2025-12-13T09:30:49.931788837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=406590 len=1316 fin=false
[2025-12-13T09:30:49.931795129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.782598ms latest_rtt=58.992335ms srtt=56.011826ms min_rtt=31.994919ms rttvar=2.945899ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1232156, delivered_time: Instant { tv_sec: 153, tv_nsec: 734359857 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1153, largest_acked: 1104, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1166702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 680800064 }), send_elapsed: 53.571567ms, ack_elapsed: 53.559793ms, rtt: 58.992335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490845, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.931815627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1154 
[2025-12-13T09:30:49.931819484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=429262 len=1316 fin=false
[2025-12-13T09:30:49.931825645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.782728ms latest_rtt=58.992335ms srtt=56.011826ms min_rtt=31.994919ms rttvar=2.945899ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1232156, delivered_time: Instant { tv_sec: 153, tv_nsec: 734359857 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1154, largest_acked: 1104, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1166702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 680800064 }), send_elapsed: 53.571567ms, ack_elapsed: 53.559793ms, rtt: 58.992335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490845, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.931841335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1155 
[2025-12-13T09:30:49.931845091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=419128 len=1316 fin=false
[2025-12-13T09:30:49.931850973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.78348ms latest_rtt=58.992335ms srtt=56.011826ms min_rtt=31.994919ms rttvar=2.945899ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1232156, delivered_time: Instant { tv_sec: 153, tv_nsec: 734359857 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1155, largest_acked: 1104, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1166702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 680800064 }), send_elapsed: 53.571567ms, ack_elapsed: 53.559793ms, rtt: 58.992335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490845, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.931870098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1156 
[2025-12-13T09:30:49.931873915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=407906 len=1316 fin=false
[2025-12-13T09:30:49.931879886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.783229ms latest_rtt=58.992335ms srtt=56.011826ms min_rtt=31.994919ms rttvar=2.945899ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1232156, delivered_time: Instant { tv_sec: 153, tv_nsec: 734359857 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 675367522 }, end_of_app_limited: 0, last_sent_packet: 1156, largest_acked: 1104, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.571567ms, delivered: 65454, prior_delivered: 1166702, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 680800064 }), send_elapsed: 53.571567ms, ack_elapsed: 53.559793ms, rtt: 58.992335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490845, last_update: Instant { tv_sec: 153, tv_nsec: 728908900 }, next_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.931895505Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.931991464Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 728908900 } })
[2025-12-13T09:30:49.932003877Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.937219967Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.937229956Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.937236648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=270 
[2025-12-13T09:30:49.937243651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[979..1110] ecn_counts=None
[2025-12-13T09:30:49.937248540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1105
[2025-12-13T09:30:49.937252367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1106
[2025-12-13T09:30:49.937255974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1107
[2025-12-13T09:30:49.937259450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1108
[2025-12-13T09:30:49.937262967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1109
[2025-12-13T09:30:49.937266484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1110
[2025-12-13T09:30:49.937272134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.937288204Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.937292151Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7111)
[2025-12-13T09:30:49.937299374Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.937327858Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.937334119Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.937343387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1157 
[2025-12-13T09:30:49.937347504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.937351141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=430578 len=1311 fin=false
[2025-12-13T09:30:49.937359917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.023161ms latest_rtt=53.517114ms srtt=55.697986ms min_rtt=31.994919ms rttvar=2.837102ms cwnd=66804 ssthresh=58704 bytes_in_flight=61043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1239267, delivered_time: Instant { tv_sec: 153, tv_nsec: 739928323 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1157, largest_acked: 1110, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 53.587976ms, delivered: 66804, prior_delivered: 1172463, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 686340347 }), send_elapsed: 53.536251ms, ack_elapsed: 53.587976ms, rtt: 53.517114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499246, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.937379514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1158 
[2025-12-13T09:30:49.937383441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=420444 len=1316 fin=false
[2025-12-13T09:30:49.937389953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.033099ms latest_rtt=53.517114ms srtt=55.697986ms min_rtt=31.994919ms rttvar=2.837102ms cwnd=66804 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1239267, delivered_time: Instant { tv_sec: 153, tv_nsec: 739928323 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1158, largest_acked: 1110, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 53.587976ms, delivered: 66804, prior_delivered: 1172463, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 686340347 }), send_elapsed: 53.536251ms, ack_elapsed: 53.587976ms, rtt: 53.517114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499246, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.937406143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1159 
[2025-12-13T09:30:49.937409920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=409222 len=1316 fin=false
[2025-12-13T09:30:49.937415751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.034221ms latest_rtt=53.517114ms srtt=55.697986ms min_rtt=31.994919ms rttvar=2.837102ms cwnd=66804 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1239267, delivered_time: Instant { tv_sec: 153, tv_nsec: 739928323 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1159, largest_acked: 1110, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 53.587976ms, delivered: 66804, prior_delivered: 1172463, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 686340347 }), send_elapsed: 53.536251ms, ack_elapsed: 53.587976ms, rtt: 53.517114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499246, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.937437191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1160 
[2025-12-13T09:30:49.937441118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=431889 len=1316 fin=false
[2025-12-13T09:30:49.937447149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.03362ms latest_rtt=53.517114ms srtt=55.697986ms min_rtt=31.994919ms rttvar=2.837102ms cwnd=66804 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1239267, delivered_time: Instant { tv_sec: 153, tv_nsec: 739928323 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1160, largest_acked: 1110, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 53.587976ms, delivered: 66804, prior_delivered: 1172463, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 686340347 }), send_elapsed: 53.536251ms, ack_elapsed: 53.587976ms, rtt: 53.517114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499246, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.937463650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1161 
[2025-12-13T09:30:49.937467497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=421760 len=1316 fin=false
[2025-12-13T09:30:49.937473408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.034031ms latest_rtt=53.517114ms srtt=55.697986ms min_rtt=31.994919ms rttvar=2.837102ms cwnd=66804 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1239267, delivered_time: Instant { tv_sec: 153, tv_nsec: 739928323 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1161, largest_acked: 1110, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 53.587976ms, delivered: 66804, prior_delivered: 1172463, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 686340347 }), send_elapsed: 53.536251ms, ack_elapsed: 53.587976ms, rtt: 53.517114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499246, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.937492744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1162 
[2025-12-13T09:30:49.937496591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=410538 len=327 fin=false
[2025-12-13T09:30:49.937502432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.034422ms latest_rtt=53.517114ms srtt=55.697986ms min_rtt=31.994919ms rttvar=2.837102ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1239267, delivered_time: Instant { tv_sec: 153, tv_nsec: 739928323 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1162, largest_acked: 1110, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 53.587976ms, delivered: 66804, prior_delivered: 1172463, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 686340347 }), send_elapsed: 53.536251ms, ack_elapsed: 53.587976ms, rtt: 53.517114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499246, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.937614080Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 740030132 } })
[2025-12-13T09:30:49.937626373Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.937635149Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.937643835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.937647312Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.943017599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.943027727Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.943034490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=271 
[2025-12-13T09:30:49.943041463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1065..1115] ecn_counts=None
[2025-12-13T09:30:49.943046282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1111
[2025-12-13T09:30:49.943050209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1112
[2025-12-13T09:30:49.943053606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1113
[2025-12-13T09:30:49.943057062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1114
[2025-12-13T09:30:49.943060398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1115
[2025-12-13T09:30:49.943065918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.943080916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.943084914Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.943110561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.943114539Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.943119909Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.943128445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1163 
[2025-12-13T09:30:49.943132492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.943135989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=433205 len=1311 fin=false
[2025-12-13T09:30:49.943144535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.932287ms latest_rtt=59.314956ms srtt=56.114106ms min_rtt=31.994919ms rttvar=2.960068ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1246017, delivered_time: Instant { tv_sec: 153, tv_nsec: 745726165 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1163, largest_acked: 1115, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613814ms, delivered: 66804, prior_delivered: 1179213, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 691112351 }), send_elapsed: 53.536251ms, ack_elapsed: 54.613814ms, rtt: 59.314956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488128, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.943163480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1164 
[2025-12-13T09:30:49.943167367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=423076 len=1316 fin=false
[2025-12-13T09:30:49.943173559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.941534ms latest_rtt=59.314956ms srtt=56.114106ms min_rtt=31.994919ms rttvar=2.960068ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1246017, delivered_time: Instant { tv_sec: 153, tv_nsec: 745726165 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1164, largest_acked: 1115, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613814ms, delivered: 66804, prior_delivered: 1179213, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 691112351 }), send_elapsed: 53.536251ms, ack_elapsed: 54.613814ms, rtt: 59.314956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488128, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.943189558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1165 
[2025-12-13T09:30:49.943193325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=410865 len=1316 fin=false
[2025-12-13T09:30:49.943203003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.938408ms latest_rtt=59.314956ms srtt=56.114106ms min_rtt=31.994919ms rttvar=2.960068ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1246017, delivered_time: Instant { tv_sec: 153, tv_nsec: 745726165 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1165, largest_acked: 1115, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613814ms, delivered: 66804, prior_delivered: 1179213, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 691112351 }), send_elapsed: 53.536251ms, ack_elapsed: 54.613814ms, rtt: 59.314956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488128, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.943219003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1166 
[2025-12-13T09:30:49.943222840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=434516 len=1316 fin=false
[2025-12-13T09:30:49.943228801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.942025ms latest_rtt=59.314956ms srtt=56.114106ms min_rtt=31.994919ms rttvar=2.960068ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1246017, delivered_time: Instant { tv_sec: 153, tv_nsec: 745726165 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1166, largest_acked: 1115, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613814ms, delivered: 66804, prior_delivered: 1179213, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 691112351 }), send_elapsed: 53.536251ms, ack_elapsed: 54.613814ms, rtt: 59.314956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488128, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.943244461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1167 
[2025-12-13T09:30:49.943248197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=424392 len=1316 fin=false
[2025-12-13T09:30:49.943254008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.942496ms latest_rtt=59.314956ms srtt=56.114106ms min_rtt=31.994919ms rttvar=2.960068ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1246017, delivered_time: Instant { tv_sec: 153, tv_nsec: 745726165 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 686411209 }, end_of_app_limited: 0, last_sent_packet: 1167, largest_acked: 1115, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613814ms, delivered: 66804, prior_delivered: 1179213, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 691112351 }), send_elapsed: 53.536251ms, ack_elapsed: 54.613814ms, rtt: 59.314956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488128, last_update: Instant { tv_sec: 153, tv_nsec: 740030132 }, next_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.943274296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.943401092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 740030132 } })
[2025-12-13T09:30:49.943421911Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.948545028Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.948556890Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.948564043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=272 
[2025-12-13T09:30:49.948571487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[1065..1120] ecn_counts=None
[2025-12-13T09:30:49.948576546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1116
[2025-12-13T09:30:49.948580364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1117
[2025-12-13T09:30:49.948583810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1118
[2025-12-13T09:30:49.948587186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1119
[2025-12-13T09:30:49.948590532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1120
[2025-12-13T09:30:49.948596123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.948611261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.948615338Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:49.948622872Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.948626770Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.948632260Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.948641417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1168 
[2025-12-13T09:30:49.948645425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.948649031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=412181 len=1311 fin=false
[2025-12-13T09:30:49.948657497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.540177ms latest_rtt=54.681439ms srtt=55.890021ms min_rtt=31.994919ms rttvar=2.668217ms cwnd=66804 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1252669, delivered_time: Instant { tv_sec: 153, tv_nsec: 751255728 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1168, largest_acked: 1120, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.753643ms, delivered: 66804, prior_delivered: 1185865, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 696502085 }), send_elapsed: 53.582608ms, ack_elapsed: 54.753643ms, rtt: 54.681439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494094, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.948684517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1169 
[2025-12-13T09:30:49.948688575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=435832 len=1316 fin=false
[2025-12-13T09:30:49.948695197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.549103ms latest_rtt=54.681439ms srtt=55.890021ms min_rtt=31.994919ms rttvar=2.668217ms cwnd=66804 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1252669, delivered_time: Instant { tv_sec: 153, tv_nsec: 751255728 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1169, largest_acked: 1120, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.753643ms, delivered: 66804, prior_delivered: 1185865, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 696502085 }), send_elapsed: 53.582608ms, ack_elapsed: 54.753643ms, rtt: 54.681439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494094, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.948711237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1170 
[2025-12-13T09:30:49.948715044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=425708 len=1316 fin=false
[2025-12-13T09:30:49.948720955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.550726ms latest_rtt=54.681439ms srtt=55.890021ms min_rtt=31.994919ms rttvar=2.668217ms cwnd=66804 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1252669, delivered_time: Instant { tv_sec: 153, tv_nsec: 751255728 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1170, largest_acked: 1120, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.753643ms, delivered: 66804, prior_delivered: 1185865, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 696502085 }), send_elapsed: 53.582608ms, ack_elapsed: 54.753643ms, rtt: 54.681439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494094, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.948736604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1171 
[2025-12-13T09:30:49.948743848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=413492 len=1316 fin=false
[2025-12-13T09:30:49.948749899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.54727ms latest_rtt=54.681439ms srtt=55.890021ms min_rtt=31.994919ms rttvar=2.668217ms cwnd=66804 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1252669, delivered_time: Instant { tv_sec: 153, tv_nsec: 751255728 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1171, largest_acked: 1120, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.753643ms, delivered: 66804, prior_delivered: 1185865, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 696502085 }), send_elapsed: 53.582608ms, ack_elapsed: 54.753643ms, rtt: 54.681439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494094, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.948765728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1172 
[2025-12-13T09:30:49.948769505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=437148 len=1218 fin=false
[2025-12-13T09:30:49.948775296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.550936ms latest_rtt=54.681439ms srtt=55.890021ms min_rtt=31.994919ms rttvar=2.668217ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1252669, delivered_time: Instant { tv_sec: 153, tv_nsec: 751255728 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1172, largest_acked: 1120, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.753643ms, delivered: 66804, prior_delivered: 1185865, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 696502085 }), send_elapsed: 53.582608ms, ack_elapsed: 54.753643ms, rtt: 54.681439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494094, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.948894768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 751328223 } })
[2025-12-13T09:30:49.948907913Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.948915737Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.948927068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.948930715Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.953973012Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.953982960Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.953989432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=273 
[2025-12-13T09:30:49.954000353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1065..1125] ecn_counts=None
[2025-12-13T09:30:49.954005172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1121
[2025-12-13T09:30:49.954008157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1122
[2025-12-13T09:30:49.954010912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1123
[2025-12-13T09:30:49.954013657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1124
[2025-12-13T09:30:49.954016332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1125
[2025-12-13T09:30:49.954020901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.954035007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.954038434Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:49.954044635Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.954047751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.954052299Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.954060134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1173 
[2025-12-13T09:30:49.954063410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.954066325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=427024 len=1311 fin=false
[2025-12-13T09:30:49.954073579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.232333ms latest_rtt=60.106858ms srtt=56.374125ms min_rtt=31.994919ms rttvar=2.969371ms cwnd=66804 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1259346, delivered_time: Instant { tv_sec: 153, tv_nsec: 756681147 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1173, largest_acked: 1125, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.715702ms, delivered: 66804, prior_delivered: 1192542, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 701965445 }), send_elapsed: 53.582608ms, ack_elapsed: 54.715702ms, rtt: 60.106858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481264, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.954090140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1174 
[2025-12-13T09:30:49.954093285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=414808 len=1316 fin=false
[2025-12-13T09:30:49.954098756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.240548ms latest_rtt=60.106858ms srtt=56.374125ms min_rtt=31.994919ms rttvar=2.969371ms cwnd=66804 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1259346, delivered_time: Instant { tv_sec: 153, tv_nsec: 756681147 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1174, largest_acked: 1125, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.715702ms, delivered: 66804, prior_delivered: 1192542, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 701965445 }), send_elapsed: 53.582608ms, ack_elapsed: 54.715702ms, rtt: 60.106858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481264, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.954116629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1175 
[2025-12-13T09:30:49.954119755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=438366 len=1316 fin=false
[2025-12-13T09:30:49.954124704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.24117ms latest_rtt=60.106858ms srtt=56.374125ms min_rtt=31.994919ms rttvar=2.969371ms cwnd=66804 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1259346, delivered_time: Instant { tv_sec: 153, tv_nsec: 756681147 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1175, largest_acked: 1125, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.715702ms, delivered: 66804, prior_delivered: 1192542, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 701965445 }), send_elapsed: 53.582608ms, ack_elapsed: 54.715702ms, rtt: 60.106858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481264, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.954138269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1176 
[2025-12-13T09:30:49.954141305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=428335 len=1316 fin=false
[2025-12-13T09:30:49.954146094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.241851ms latest_rtt=60.106858ms srtt=56.374125ms min_rtt=31.994919ms rttvar=2.969371ms cwnd=66804 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1259346, delivered_time: Instant { tv_sec: 153, tv_nsec: 756681147 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1176, largest_acked: 1125, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.715702ms, delivered: 66804, prior_delivered: 1192542, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 701965445 }), send_elapsed: 53.582608ms, ack_elapsed: 54.715702ms, rtt: 60.106858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481264, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.954162444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1177 
[2025-12-13T09:30:49.954165570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=416124 len=1243 fin=false
[2025-12-13T09:30:49.954170359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.241601ms latest_rtt=60.106858ms srtt=56.374125ms min_rtt=31.994919ms rttvar=2.969371ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1259346, delivered_time: Instant { tv_sec: 153, tv_nsec: 756681147 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 696574289 }, end_of_app_limited: 0, last_sent_packet: 1177, largest_acked: 1125, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.715702ms, delivered: 66804, prior_delivered: 1192542, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 701965445 }), send_elapsed: 53.582608ms, ack_elapsed: 54.715702ms, rtt: 60.106858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481264, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.954255998Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 751328223 } })
[2025-12-13T09:30:49.954266217Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.954272188Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.954281656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.954285834Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.955819856Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.955827280Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.955832811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=274 
[2025-12-13T09:30:49.955838872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[1065..1126, 1128..1128] ecn_counts=None
[2025-12-13T09:30:49.955842909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1126
[2025-12-13T09:30:49.955845965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1128
[2025-12-13T09:30:49.955850353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.955872144Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.955875620Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2700)
[2025-12-13T09:30:49.955881271Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.955884346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.955888644Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.955895086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1178 
[2025-12-13T09:30:49.955901298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.955904233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=439682 len=1311 fin=false
[2025-12-13T09:30:49.955913871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.93097ms latest_rtt=51.058652ms srtt=55.70669ms min_rtt=31.994919ms rttvar=3.561896ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1262046, delivered_time: Instant { tv_sec: 153, tv_nsec: 758524615 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1178, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62857, prior_delivered: 1199189, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 707387949 }), send_elapsed: 53.572325ms, ack_elapsed: 51.136666ms, rtt: 51.058652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499012, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.955930562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1179 
[2025-12-13T09:30:49.955933758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=429651 len=1316 fin=false
[2025-12-13T09:30:49.955938828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.943183ms latest_rtt=51.058652ms srtt=55.70669ms min_rtt=31.994919ms rttvar=3.561896ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1262046, delivered_time: Instant { tv_sec: 153, tv_nsec: 758524615 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1179, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62857, prior_delivered: 1199189, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 707387949 }), send_elapsed: 53.572325ms, ack_elapsed: 51.136666ms, rtt: 51.058652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499012, last_update: Instant { tv_sec: 153, tv_nsec: 751328223 }, next_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.955952453Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.955993920Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 751328223 } })
[2025-12-13T09:30:49.956004129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.961628498Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.961637175Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.961642985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=275 
[2025-12-13T09:30:49.961654257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1065..1126, 1128..1133] ecn_counts=None
[2025-12-13T09:30:49.961658504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1129
[2025-12-13T09:30:49.961661450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1130
[2025-12-13T09:30:49.961664165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1131
[2025-12-13T09:30:49.961666960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1132
[2025-12-13T09:30:49.961669725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1133
[2025-12-13T09:30:49.961674574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.961687248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.961690574Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:49.961696756Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.961699841Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.961704179Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.961711393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1180 
[2025-12-13T09:30:49.961714629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.961717544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=417367 len=1311 fin=false
[2025-12-13T09:30:49.961724427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.26746ms latest_rtt=56.868717ms srtt=55.805942ms min_rtt=31.994919ms rttvar=2.869928ms cwnd=66804 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1268693, delivered_time: Instant { tv_sec: 153, tv_nsec: 764334680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1180, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62754, prior_delivered: 1205939, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 712906271 }), send_elapsed: 53.572325ms, ack_elapsed: 51.428409ms, rtt: 56.868717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496346, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.961740407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1181 
[2025-12-13T09:30:49.961743633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=440993 len=1316 fin=false
[2025-12-13T09:30:49.961748642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.275105ms latest_rtt=56.868717ms srtt=55.805942ms min_rtt=31.994919ms rttvar=2.869928ms cwnd=66804 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1268693, delivered_time: Instant { tv_sec: 153, tv_nsec: 764334680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1181, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62754, prior_delivered: 1205939, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 712906271 }), send_elapsed: 53.572325ms, ack_elapsed: 51.428409ms, rtt: 56.868717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496346, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.961766154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1182 
[2025-12-13T09:30:49.961769320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=430967 len=1316 fin=false
[2025-12-13T09:30:49.961774200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.275455ms latest_rtt=56.868717ms srtt=55.805942ms min_rtt=31.994919ms rttvar=2.869928ms cwnd=66804 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1268693, delivered_time: Instant { tv_sec: 153, tv_nsec: 764334680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1182, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62754, prior_delivered: 1205939, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 712906271 }), send_elapsed: 53.572325ms, ack_elapsed: 51.428409ms, rtt: 56.868717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496346, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.961787674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1183 
[2025-12-13T09:30:49.961790700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=418678 len=1316 fin=false
[2025-12-13T09:30:49.961795409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.275956ms latest_rtt=56.868717ms srtt=55.805942ms min_rtt=31.994919ms rttvar=2.869928ms cwnd=66804 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1268693, delivered_time: Instant { tv_sec: 153, tv_nsec: 764334680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1183, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62754, prior_delivered: 1205939, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 712906271 }), send_elapsed: 53.572325ms, ack_elapsed: 51.428409ms, rtt: 56.868717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496346, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.961812130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1184 
[2025-12-13T09:30:49.961815256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=442309 len=1213 fin=false
[2025-12-13T09:30:49.961820255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.275155ms latest_rtt=56.868717ms srtt=55.805942ms min_rtt=31.994919ms rttvar=2.869928ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1268693, delivered_time: Instant { tv_sec: 153, tv_nsec: 764334680 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 707465963 }, end_of_app_limited: 0, last_sent_packet: 1184, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.572325ms, delivered: 62754, prior_delivered: 1205939, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 712906271 }), send_elapsed: 53.572325ms, ack_elapsed: 51.428409ms, rtt: 56.868717ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496346, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.961907197Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 764399460 } })
[2025-12-13T09:30:49.961917155Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.961924489Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.961933045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.961935880Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.967083974Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.967093271Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.967099022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=276 
[2025-12-13T09:30:49.967105023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1065..1126, 1128..1138] ecn_counts=None
[2025-12-13T09:30:49.967109061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1134
[2025-12-13T09:30:49.967111976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1135
[2025-12-13T09:30:49.967114671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1136
[2025-12-13T09:30:49.967117356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1137
[2025-12-13T09:30:49.967120191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1138
[2025-12-13T09:30:49.967124750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.967136732Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.967139958Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.967146600Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.967154665Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.967159204Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.967166487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1185 
[2025-12-13T09:30:49.967169783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.967172659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=432283 len=1311 fin=false
[2025-12-13T09:30:49.967179562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.024857ms latest_rtt=51.95621ms srtt=55.287725ms min_rtt=31.994919ms rttvar=3.188879ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1275443, delivered_time: Instant { tv_sec: 153, tv_nsec: 769790806 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1185, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 63537, prior_delivered: 1211906, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 717751802 }), send_elapsed: 53.48845ms, ack_elapsed: 52.039004ms, rtt: 51.95621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510371, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.967195631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1186 
[2025-12-13T09:30:49.967198747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=419994 len=1316 fin=false
[2025-12-13T09:30:49.967203746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.032822ms latest_rtt=51.95621ms srtt=55.287725ms min_rtt=31.994919ms rttvar=3.188879ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1275443, delivered_time: Instant { tv_sec: 153, tv_nsec: 769790806 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1186, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 63537, prior_delivered: 1211906, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 717751802 }), send_elapsed: 53.48845ms, ack_elapsed: 52.039004ms, rtt: 51.95621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510371, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.967217482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1187 
[2025-12-13T09:30:49.967220548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=443522 len=1316 fin=false
[2025-12-13T09:30:49.967225267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.033493ms latest_rtt=51.95621ms srtt=55.287725ms min_rtt=31.994919ms rttvar=3.188879ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1275443, delivered_time: Instant { tv_sec: 153, tv_nsec: 769790806 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1187, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 63537, prior_delivered: 1211906, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 717751802 }), send_elapsed: 53.48845ms, ack_elapsed: 52.039004ms, rtt: 51.95621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510371, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.967242308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1188 
[2025-12-13T09:30:49.967245444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=433594 len=1316 fin=false
[2025-12-13T09:30:49.967250373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.032862ms latest_rtt=51.95621ms srtt=55.287725ms min_rtt=31.994919ms rttvar=3.188879ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1275443, delivered_time: Instant { tv_sec: 153, tv_nsec: 769790806 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1188, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 63537, prior_delivered: 1211906, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 717751802 }), send_elapsed: 53.48845ms, ack_elapsed: 52.039004ms, rtt: 51.95621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510371, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.967264139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1189 
[2025-12-13T09:30:49.967267195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=421310 len=1316 fin=false
[2025-12-13T09:30:49.967272004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.033272ms latest_rtt=51.95621ms srtt=55.287725ms min_rtt=31.994919ms rttvar=3.188879ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1275443, delivered_time: Instant { tv_sec: 153, tv_nsec: 769790806 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1189, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 63537, prior_delivered: 1211906, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 717751802 }), send_elapsed: 53.48845ms, ack_elapsed: 52.039004ms, rtt: 51.95621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510371, last_update: Instant { tv_sec: 153, tv_nsec: 764399460 }, next_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.967288103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.967398779Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 764399460 } })
[2025-12-13T09:30:49.967413176Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.972582669Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.972591837Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.972597928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=277 
[2025-12-13T09:30:49.972604360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[1065..1126, 1128..1143] ecn_counts=None
[2025-12-13T09:30:49.972608758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1139
[2025-12-13T09:30:49.972611623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1140
[2025-12-13T09:30:49.972614388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1141
[2025-12-13T09:30:49.972617083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1142
[2025-12-13T09:30:49.972619838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1143
[2025-12-13T09:30:49.972624627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:49.972649674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.972653160Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:49.972659232Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.972662308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.972666816Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.972674720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1190 
[2025-12-13T09:30:49.972677997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.972680922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=444838 len=1311 fin=false
[2025-12-13T09:30:49.972688276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.247222ms latest_rtt=57.455066ms srtt=55.444642ms min_rtt=31.994919ms rttvar=2.705494ms cwnd=66804 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1281410, delivered_time: Instant { tv_sec: 153, tv_nsec: 775289662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1190, largest_acked: 1143, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 62754, prior_delivered: 1218656, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 723296974 }), send_elapsed: 53.48845ms, ack_elapsed: 51.992688ms, rtt: 57.455066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506096, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.972712190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1191 
[2025-12-13T09:30:49.972715346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=434910 len=1316 fin=false
[2025-12-13T09:30:49.972720536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.255668ms latest_rtt=57.455066ms srtt=55.444642ms min_rtt=31.994919ms rttvar=2.705494ms cwnd=66804 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1281410, delivered_time: Instant { tv_sec: 153, tv_nsec: 775289662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1191, largest_acked: 1143, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 62754, prior_delivered: 1218656, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 723296974 }), send_elapsed: 53.48845ms, ack_elapsed: 51.992688ms, rtt: 57.455066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506096, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.972734442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1192 
[2025-12-13T09:30:49.972737507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=422626 len=1316 fin=false
[2025-12-13T09:30:49.972742216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.256769ms latest_rtt=57.455066ms srtt=55.444642ms min_rtt=31.994919ms rttvar=2.705494ms cwnd=66804 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1281410, delivered_time: Instant { tv_sec: 153, tv_nsec: 775289662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1192, largest_acked: 1143, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 62754, prior_delivered: 1218656, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 723296974 }), send_elapsed: 53.48845ms, ack_elapsed: 51.992688ms, rtt: 57.455066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506096, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.972755911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1193 
[2025-12-13T09:30:49.972758957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=446149 len=1316 fin=false
[2025-12-13T09:30:49.972766742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.253654ms latest_rtt=57.455066ms srtt=55.444642ms min_rtt=31.994919ms rttvar=2.705494ms cwnd=66804 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1281410, delivered_time: Instant { tv_sec: 153, tv_nsec: 775289662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1193, largest_acked: 1143, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 62754, prior_delivered: 1218656, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 723296974 }), send_elapsed: 53.48845ms, ack_elapsed: 51.992688ms, rtt: 57.455066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506096, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.972780437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1194 
[2025-12-13T09:30:49.972783523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=436226 len=533 fin=false
[2025-12-13T09:30:49.972788192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.25675ms latest_rtt=57.455066ms srtt=55.444642ms min_rtt=31.994919ms rttvar=2.705494ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1281410, delivered_time: Instant { tv_sec: 153, tv_nsec: 775289662 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 717834596 }, end_of_app_limited: 0, last_sent_packet: 1194, largest_acked: 1143, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 53.48845ms, delivered: 62754, prior_delivered: 1218656, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 723296974 }), send_elapsed: 53.48845ms, ack_elapsed: 51.992688ms, rtt: 57.455066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506096, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.972877187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 775362147 } })
[2025-12-13T09:30:49.972887627Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.972894019Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.972902374Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.972905249Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.977481540Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.977490897Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.977496728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=278 
[2025-12-13T09:30:49.977503280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[1065..1126, 1128..1148] ecn_counts=None
[2025-12-13T09:30:49.977512157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1144
[2025-12-13T09:30:49.977515253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1145
[2025-12-13T09:30:49.977518058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1146
[2025-12-13T09:30:49.977520883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1147
[2025-12-13T09:30:49.977523778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1148
[2025-12-13T09:30:49.977528587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:49.977542082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.977545458Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.977551520Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.977554666Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.977559194Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.977567069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1195 
[2025-12-13T09:30:49.977570415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.977573350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=423942 len=1311 fin=false
[2025-12-13T09:30:49.977580434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.466314ms latest_rtt=51.279613ms srtt=54.884012ms min_rtt=31.994919ms rttvar=3.150377ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1288160, delivered_time: Instant { tv_sec: 153, tv_nsec: 780188513 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1195, largest_acked: 1148, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1225406, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 728838339 }), send_elapsed: 53.541378ms, ack_elapsed: 51.350174ms, rtt: 51.279613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521481, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.977597786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1196 
[2025-12-13T09:30:49.977600962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=447465 len=1316 fin=false
[2025-12-13T09:30:49.977606011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.474789ms latest_rtt=51.279613ms srtt=54.884012ms min_rtt=31.994919ms rttvar=3.150377ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1288160, delivered_time: Instant { tv_sec: 153, tv_nsec: 780188513 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1196, largest_acked: 1148, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1225406, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 728838339 }), send_elapsed: 53.541378ms, ack_elapsed: 51.350174ms, rtt: 51.279613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521481, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.977624566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1197 
[2025-12-13T09:30:49.977627852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=436759 len=1316 fin=false
[2025-12-13T09:30:49.977632841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.474991ms latest_rtt=51.279613ms srtt=54.884012ms min_rtt=31.994919ms rttvar=3.150377ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1288160, delivered_time: Instant { tv_sec: 153, tv_nsec: 780188513 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1197, largest_acked: 1148, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1225406, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 728838339 }), send_elapsed: 53.541378ms, ack_elapsed: 51.350174ms, rtt: 51.279613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521481, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.977647298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1198 
[2025-12-13T09:30:49.977650384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=425253 len=1316 fin=false
[2025-12-13T09:30:49.977655203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.475612ms latest_rtt=51.279613ms srtt=54.884012ms min_rtt=31.994919ms rttvar=3.150377ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1288160, delivered_time: Instant { tv_sec: 153, tv_nsec: 780188513 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1198, largest_acked: 1148, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1225406, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 728838339 }), send_elapsed: 53.541378ms, ack_elapsed: 51.350174ms, rtt: 51.279613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521481, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.977669649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1199 
[2025-12-13T09:30:49.977675511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=448781 len=1316 fin=false
[2025-12-13T09:30:49.977680540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.472656ms latest_rtt=51.279613ms srtt=54.884012ms min_rtt=31.994919ms rttvar=3.150377ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1288160, delivered_time: Instant { tv_sec: 153, tv_nsec: 780188513 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1199, largest_acked: 1148, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1225406, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 728838339 }), send_elapsed: 53.541378ms, ack_elapsed: 51.350174ms, rtt: 51.279613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521481, last_update: Instant { tv_sec: 153, tv_nsec: 775362147 }, next_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.977694145Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.977768624Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 775362147 } })
[2025-12-13T09:30:49.977778742Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.983001215Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.983011093Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.983017815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=279 
[2025-12-13T09:30:49.983024838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1128..1153] ecn_counts=None
[2025-12-13T09:30:49.983029768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1149
[2025-12-13T09:30:49.983033324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1150
[2025-12-13T09:30:49.983036670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1151
[2025-12-13T09:30:49.983039987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1152
[2025-12-13T09:30:49.983043373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1153
[2025-12-13T09:30:49.983048963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.983063831Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.983067899Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.983075182Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.983078939Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.983084249Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.983093015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1200 
[2025-12-13T09:30:49.983103054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.983106721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=438075 len=1311 fin=false
[2025-12-13T09:30:49.983115337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.07574ms latest_rtt=56.80062ms srtt=55.080587ms min_rtt=31.994919ms rttvar=2.755934ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1294910, delivered_time: Instant { tv_sec: 153, tv_nsec: 785709520 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1200, largest_acked: 1153, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1232156, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 734359857 }), send_elapsed: 53.541378ms, ack_elapsed: 51.349663ms, rtt: 56.80062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516051, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.983135013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1201 
[2025-12-13T09:30:49.983138911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=426569 len=1316 fin=false
[2025-12-13T09:30:49.983145042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.091298ms latest_rtt=56.80062ms srtt=55.080587ms min_rtt=31.994919ms rttvar=2.755934ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1294910, delivered_time: Instant { tv_sec: 153, tv_nsec: 785709520 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1201, largest_acked: 1153, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1232156, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 734359857 }), send_elapsed: 53.541378ms, ack_elapsed: 51.349663ms, rtt: 56.80062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516051, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.983161493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1202 
[2025-12-13T09:30:49.983165370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=450097 len=1316 fin=false
[2025-12-13T09:30:49.983171311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.09198ms latest_rtt=56.80062ms srtt=55.080587ms min_rtt=31.994919ms rttvar=2.755934ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1294910, delivered_time: Instant { tv_sec: 153, tv_nsec: 785709520 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1202, largest_acked: 1153, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1232156, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 734359857 }), send_elapsed: 53.541378ms, ack_elapsed: 51.349663ms, rtt: 56.80062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516051, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.983191117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1203 
[2025-12-13T09:30:49.983194985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=439386 len=1316 fin=false
[2025-12-13T09:30:49.983212237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.08071ms latest_rtt=56.80062ms srtt=55.080587ms min_rtt=31.994919ms rttvar=2.755934ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1294910, delivered_time: Instant { tv_sec: 153, tv_nsec: 785709520 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1203, largest_acked: 1153, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1232156, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 734359857 }), send_elapsed: 53.541378ms, ack_elapsed: 51.349663ms, rtt: 56.80062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516051, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.983229148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1204 
[2025-12-13T09:30:49.983232975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=427885 len=1316 fin=false
[2025-12-13T09:30:49.983239077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.09148ms latest_rtt=56.80062ms srtt=55.080587ms min_rtt=31.994919ms rttvar=2.755934ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1294910, delivered_time: Instant { tv_sec: 153, tv_nsec: 785709520 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 728908900 }, end_of_app_limited: 0, last_sent_packet: 1204, largest_acked: 1153, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 53.541378ms, delivered: 62754, prior_delivered: 1232156, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 734359857 }), send_elapsed: 53.541378ms, ack_elapsed: 51.349663ms, rtt: 56.80062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516051, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.983261829Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.983400858Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 785780161 } })
[2025-12-13T09:30:49.983418050Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.988536408Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.988545826Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.988553300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=280 
[2025-12-13T09:30:49.988560944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1128..1158] ecn_counts=None
[2025-12-13T09:30:49.988566233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1154
[2025-12-13T09:30:49.988570000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1155
[2025-12-13T09:30:49.988573427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1156
[2025-12-13T09:30:49.988576743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1157
[2025-12-13T09:30:49.988580139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1158
[2025-12-13T09:30:49.988585820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.988601830Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.988605807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.988613011Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.988616828Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.988622248Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.988631495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1205 
[2025-12-13T09:30:49.988635502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.988639079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=451413 len=1311 fin=false
[2025-12-13T09:30:49.988647765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.960244ms latest_rtt=51.214642ms srtt=54.561343ms min_rtt=31.994919ms rttvar=3.105436ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1301660, delivered_time: Instant { tv_sec: 153, tv_nsec: 791244774 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1205, largest_acked: 1158, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 62393, prior_delivered: 1239267, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 739928323 }), send_elapsed: 53.618923ms, ack_elapsed: 51.316451ms, rtt: 51.214642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530479, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.988674345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1206 
[2025-12-13T09:30:49.988678332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=440702 len=1316 fin=false
[2025-12-13T09:30:49.988684834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.969441ms latest_rtt=51.214642ms srtt=54.561343ms min_rtt=31.994919ms rttvar=3.105436ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1301660, delivered_time: Instant { tv_sec: 153, tv_nsec: 791244774 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1206, largest_acked: 1158, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 62393, prior_delivered: 1239267, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 739928323 }), send_elapsed: 53.618923ms, ack_elapsed: 51.316451ms, rtt: 51.214642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530479, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.988702136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1207 
[2025-12-13T09:30:49.988705943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=429201 len=1316 fin=false
[2025-12-13T09:30:49.988711944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.970604ms latest_rtt=51.214642ms srtt=54.561343ms min_rtt=31.994919ms rttvar=3.105436ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1301660, delivered_time: Instant { tv_sec: 153, tv_nsec: 791244774 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1207, largest_acked: 1158, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 62393, prior_delivered: 1239267, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 739928323 }), send_elapsed: 53.618923ms, ack_elapsed: 51.316451ms, rtt: 51.214642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530479, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.988728796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1208 
[2025-12-13T09:30:49.988732593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=452724 len=1316 fin=false
[2025-12-13T09:30:49.988738674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.970814ms latest_rtt=51.214642ms srtt=54.561343ms min_rtt=31.994919ms rttvar=3.105436ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1301660, delivered_time: Instant { tv_sec: 153, tv_nsec: 791244774 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1208, largest_acked: 1158, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 62393, prior_delivered: 1239267, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 739928323 }), send_elapsed: 53.618923ms, ack_elapsed: 51.316451ms, rtt: 51.214642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530479, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.988759152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1209 
[2025-12-13T09:30:49.988763050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=442018 len=1316 fin=false
[2025-12-13T09:30:49.988769021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.970624ms latest_rtt=51.214642ms srtt=54.561343ms min_rtt=31.994919ms rttvar=3.105436ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1301660, delivered_time: Instant { tv_sec: 153, tv_nsec: 791244774 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1209, largest_acked: 1158, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 62393, prior_delivered: 1239267, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 739928323 }), send_elapsed: 53.618923ms, ack_elapsed: 51.316451ms, rtt: 51.214642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530479, last_update: Instant { tv_sec: 153, tv_nsec: 785780161 }, next_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.988785722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.988883754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 785780161 } })
[2025-12-13T09:30:49.988896638Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.994060201Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.994071562Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.994078785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=281 
[2025-12-13T09:30:49.994085988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=134 blocks=[1128..1163] ecn_counts=None
[2025-12-13T09:30:49.994090978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1159
[2025-12-13T09:30:49.994094534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1160
[2025-12-13T09:30:49.994097880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1161
[2025-12-13T09:30:49.994101227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1162
[2025-12-13T09:30:49.994110584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1163
[2025-12-13T09:30:49.994116826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:49.994132906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.994137003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:49.994144698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:49.994148535Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.994153935Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.994163402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1210 
[2025-12-13T09:30:49.994167390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.994170926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=430517 len=1311 fin=false
[2025-12-13T09:30:49.994179472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.099884ms latest_rtt=56.740167ms srtt=54.699695ms min_rtt=31.994919ms rttvar=2.605783ms cwnd=66804 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1307421, delivered_time: Instant { tv_sec: 153, tv_nsec: 796770299 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1210, largest_acked: 1163, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 61404, prior_delivered: 1246017, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 745726165 }), send_elapsed: 53.618923ms, ack_elapsed: 51.044134ms, rtt: 56.740167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526608, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.994198939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1211 
[2025-12-13T09:30:49.994202866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=454040 len=1316 fin=false
[2025-12-13T09:30:49.994208937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.109974ms latest_rtt=56.740167ms srtt=54.699695ms min_rtt=31.994919ms rttvar=2.605783ms cwnd=66804 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1307421, delivered_time: Instant { tv_sec: 153, tv_nsec: 796770299 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1211, largest_acked: 1163, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 61404, prior_delivered: 1246017, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 745726165 }), send_elapsed: 53.618923ms, ack_elapsed: 51.044134ms, rtt: 56.740167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526608, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.994230117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1212 
[2025-12-13T09:30:49.994234044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=443334 len=1316 fin=false
[2025-12-13T09:30:49.994240025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.110104ms latest_rtt=56.740167ms srtt=54.699695ms min_rtt=31.994919ms rttvar=2.605783ms cwnd=66804 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1307421, delivered_time: Instant { tv_sec: 153, tv_nsec: 796770299 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1212, largest_acked: 1163, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 61404, prior_delivered: 1246017, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 745726165 }), send_elapsed: 53.618923ms, ack_elapsed: 51.044134ms, rtt: 56.740167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526608, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.994256285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1213 
[2025-12-13T09:30:49.994260042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=431828 len=1316 fin=false
[2025-12-13T09:30:49.994265873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.110895ms latest_rtt=56.740167ms srtt=54.699695ms min_rtt=31.994919ms rttvar=2.605783ms cwnd=66804 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1307421, delivered_time: Instant { tv_sec: 153, tv_nsec: 796770299 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1213, largest_acked: 1163, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 61404, prior_delivered: 1246017, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 745726165 }), send_elapsed: 53.618923ms, ack_elapsed: 51.044134ms, rtt: 56.740167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526608, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.994281953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1214 
[2025-12-13T09:30:49.994285740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=455356 len=327 fin=false
[2025-12-13T09:30:49.994291520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.110925ms latest_rtt=56.740167ms srtt=54.699695ms min_rtt=31.994919ms rttvar=2.605783ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1307421, delivered_time: Instant { tv_sec: 153, tv_nsec: 796770299 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 740030132 }, end_of_app_limited: 0, last_sent_packet: 1214, largest_acked: 1163, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.618923ms, delivered: 61404, prior_delivered: 1246017, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 745726165 }), send_elapsed: 53.618923ms, ack_elapsed: 51.044134ms, rtt: 56.740167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526608, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.994415772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 796849937 } })
[2025-12-13T09:30:49.994432773Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.994441229Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.994452600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.994456197Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:49.998820443Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:49.998829800Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:49.998836813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=282 
[2025-12-13T09:30:49.998844077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[1128..1168] ecn_counts=None
[2025-12-13T09:30:49.998849106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1164
[2025-12-13T09:30:49.998852753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1165
[2025-12-13T09:30:49.998856269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1166
[2025-12-13T09:30:49.998859726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1167
[2025-12-13T09:30:49.998863213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1168
[2025-12-13T09:30:49.998868943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:49.998884402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:49.998888369Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:49.998895783Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:49.998899610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:49.998905080Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:49.998913396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1215 
[2025-12-13T09:30:49.998917453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:49.998921000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=444650 len=1311 fin=false
[2025-12-13T09:30:49.998935948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.712782ms latest_rtt=50.200115ms srtt=54.096247ms min_rtt=31.994919ms rttvar=3.161232ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1314171, delivered_time: Instant { tv_sec: 153, tv_nsec: 801528338 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1215, largest_acked: 1168, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61502, prior_delivered: 1252669, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 751255728 }), send_elapsed: 54.753934ms, ack_elapsed: 50.27261ms, rtt: 50.200115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543637, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.998967977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1216 
[2025-12-13T09:30:49.998972005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=433144 len=1316 fin=false
[2025-12-13T09:30:49.998978537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.72731ms latest_rtt=50.200115ms srtt=54.096247ms min_rtt=31.994919ms rttvar=3.161232ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1314171, delivered_time: Instant { tv_sec: 153, tv_nsec: 801528338 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1216, largest_acked: 1168, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61502, prior_delivered: 1252669, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 751255728 }), send_elapsed: 54.753934ms, ack_elapsed: 50.27261ms, rtt: 50.200115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543637, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.998996120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1217 
[2025-12-13T09:30:49.998999987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=455683 len=1316 fin=false
[2025-12-13T09:30:49.999005948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.728801ms latest_rtt=50.200115ms srtt=54.096247ms min_rtt=31.994919ms rttvar=3.161232ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1314171, delivered_time: Instant { tv_sec: 153, tv_nsec: 801528338 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1217, largest_acked: 1168, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61502, prior_delivered: 1252669, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 751255728 }), send_elapsed: 54.753934ms, ack_elapsed: 50.27261ms, rtt: 50.200115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543637, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.999026356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1218 
[2025-12-13T09:30:49.999030283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=445961 len=1316 fin=false
[2025-12-13T09:30:49.999036415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.728521ms latest_rtt=50.200115ms srtt=54.096247ms min_rtt=31.994919ms rttvar=3.161232ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1314171, delivered_time: Instant { tv_sec: 153, tv_nsec: 801528338 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1218, largest_acked: 1168, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61502, prior_delivered: 1252669, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 751255728 }), send_elapsed: 54.753934ms, ack_elapsed: 50.27261ms, rtt: 50.200115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543637, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.999053807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1219 
[2025-12-13T09:30:49.999057614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=434460 len=1316 fin=false
[2025-12-13T09:30:49.999063535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.728581ms latest_rtt=50.200115ms srtt=54.096247ms min_rtt=31.994919ms rttvar=3.161232ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1314171, delivered_time: Instant { tv_sec: 153, tv_nsec: 801528338 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1219, largest_acked: 1168, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61502, prior_delivered: 1252669, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 751255728 }), send_elapsed: 54.753934ms, ack_elapsed: 50.27261ms, rtt: 50.200115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543637, last_update: Instant { tv_sec: 153, tv_nsec: 796849937 }, next_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:49.999080106Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:49.999171736Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 796849937 } })
[2025-12-13T09:30:49.999191433Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.004317345Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.004328205Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.004335078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=283 
[2025-12-13T09:30:50.004342232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=48 blocks=[1128..1173] ecn_counts=None
[2025-12-13T09:30:50.004347371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1169
[2025-12-13T09:30:50.004351098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1170
[2025-12-13T09:30:50.004354565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1171
[2025-12-13T09:30:50.004357871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1172
[2025-12-13T09:30:50.004361237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1173
[2025-12-13T09:30:50.004366828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.004382276Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.004386233Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.004393778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.004397685Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.004402975Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.004411751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1220 
[2025-12-13T09:30:50.004415828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.004419345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=456999 len=1311 fin=false
[2025-12-13T09:30:50.004427621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.928263ms latest_rtt=55.6984ms srtt=54.248516ms min_rtt=31.994919ms rttvar=2.675462ms cwnd=66804 ssthresh=58704 bytes_in_flight=61502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1320823, delivered_time: Instant { tv_sec: 153, tv_nsec: 807026623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1220, largest_acked: 1173, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61477, prior_delivered: 1259346, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 756681147 }), send_elapsed: 54.753934ms, ack_elapsed: 50.345476ms, rtt: 55.6984ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539304, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.004446966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1221 
[2025-12-13T09:30:50.004456615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=447277 len=1316 fin=false
[2025-12-13T09:30:50.004463067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.931459ms latest_rtt=55.6984ms srtt=54.248516ms min_rtt=31.994919ms rttvar=2.675462ms cwnd=66804 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1320823, delivered_time: Instant { tv_sec: 153, tv_nsec: 807026623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1221, largest_acked: 1173, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61477, prior_delivered: 1259346, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 756681147 }), send_elapsed: 54.753934ms, ack_elapsed: 50.345476ms, rtt: 55.6984ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539304, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.004479637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1222 
[2025-12-13T09:30:50.004483444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=435776 len=1316 fin=false
[2025-12-13T09:30:50.004489305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.937961ms latest_rtt=55.6984ms srtt=54.248516ms min_rtt=31.994919ms rttvar=2.675462ms cwnd=66804 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1320823, delivered_time: Instant { tv_sec: 153, tv_nsec: 807026623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1222, largest_acked: 1173, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61477, prior_delivered: 1259346, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 756681147 }), send_elapsed: 54.753934ms, ack_elapsed: 50.345476ms, rtt: 55.6984ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539304, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.004505074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1223 
[2025-12-13T09:30:50.004508852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=458310 len=1316 fin=false
[2025-12-13T09:30:50.004514672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.938382ms latest_rtt=55.6984ms srtt=54.248516ms min_rtt=31.994919ms rttvar=2.675462ms cwnd=66804 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1320823, delivered_time: Instant { tv_sec: 153, tv_nsec: 807026623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1223, largest_acked: 1173, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61477, prior_delivered: 1259346, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 756681147 }), send_elapsed: 54.753934ms, ack_elapsed: 50.345476ms, rtt: 55.6984ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539304, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.004534579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1224 
[2025-12-13T09:30:50.004538427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=448593 len=1218 fin=false
[2025-12-13T09:30:50.004544378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.938031ms latest_rtt=55.6984ms srtt=54.248516ms min_rtt=31.994919ms rttvar=2.675462ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1320823, delivered_time: Instant { tv_sec: 153, tv_nsec: 807026623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1224, largest_acked: 1173, rate_sample: RateSample { bandwidth: 8.98 Mbps, is_app_limited: false, interval: 54.753934ms, delivered: 61477, prior_delivered: 1259346, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 756681147 }), send_elapsed: 54.753934ms, ack_elapsed: 50.345476ms, rtt: 55.6984ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539304, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.004645295Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 807098947 } })
[2025-12-13T09:30:50.004656195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.004662698Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.004672215Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.004676012Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.009759065Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.009768813Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.009775666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=284 
[2025-12-13T09:30:50.009783060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[1128..1178] ecn_counts=None
[2025-12-13T09:30:50.009787959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1174
[2025-12-13T09:30:50.009791776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1175
[2025-12-13T09:30:50.009795142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1176
[2025-12-13T09:30:50.009798498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1177
[2025-12-13T09:30:50.009801855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1178
[2025-12-13T09:30:50.009813466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.009828755Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.009832752Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.009840286Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.009844093Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.009849313Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.009857679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1225 
[2025-12-13T09:30:50.009861726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.009865293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=437092 len=1311 fin=false
[2025-12-13T09:30:50.009873638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.59985ms latest_rtt=61.139027ms srtt=55.064829ms min_rtt=31.994919ms rttvar=3.639223ms cwnd=66804 ssthresh=58704 bytes_in_flight=61477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1327500, delivered_time: Instant { tv_sec: 153, tv_nsec: 812467250 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1225, largest_acked: 1178, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.942635ms, delivered: 65454, prior_delivered: 1262046, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 758524615 }), send_elapsed: 43.86226ms, ack_elapsed: 53.942635ms, rtt: 61.139027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516485, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.009892844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1226 
[2025-12-13T09:30:50.009896691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=459626 len=1316 fin=false
[2025-12-13T09:30:50.009902812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.609007ms latest_rtt=61.139027ms srtt=55.064829ms min_rtt=31.994919ms rttvar=3.639223ms cwnd=66804 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1327500, delivered_time: Instant { tv_sec: 153, tv_nsec: 812467250 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1226, largest_acked: 1178, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.942635ms, delivered: 65454, prior_delivered: 1262046, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 758524615 }), send_elapsed: 43.86226ms, ack_elapsed: 53.942635ms, rtt: 61.139027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516485, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.009923892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1227 
[2025-12-13T09:30:50.009927759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=449811 len=1316 fin=false
[2025-12-13T09:30:50.009933770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.609178ms latest_rtt=61.139027ms srtt=55.064829ms min_rtt=31.994919ms rttvar=3.639223ms cwnd=66804 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1327500, delivered_time: Instant { tv_sec: 153, tv_nsec: 812467250 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1227, largest_acked: 1178, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.942635ms, delivered: 65454, prior_delivered: 1262046, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 758524615 }), send_elapsed: 43.86226ms, ack_elapsed: 53.942635ms, rtt: 61.139027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516485, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.009949940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1228 
[2025-12-13T09:30:50.009953697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=438403 len=1316 fin=false
[2025-12-13T09:30:50.009959498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.609879ms latest_rtt=61.139027ms srtt=55.064829ms min_rtt=31.994919ms rttvar=3.639223ms cwnd=66804 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1327500, delivered_time: Instant { tv_sec: 153, tv_nsec: 812467250 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1228, largest_acked: 1178, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.942635ms, delivered: 65454, prior_delivered: 1262046, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 758524615 }), send_elapsed: 43.86226ms, ack_elapsed: 53.942635ms, rtt: 61.139027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516485, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.009975598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1229 
[2025-12-13T09:30:50.009979395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=460942 len=1243 fin=false
[2025-12-13T09:30:50.009985226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.609689ms latest_rtt=61.139027ms srtt=55.064829ms min_rtt=31.994919ms rttvar=3.639223ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1327500, delivered_time: Instant { tv_sec: 153, tv_nsec: 812467250 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 751328223 }, end_of_app_limited: 0, last_sent_packet: 1229, largest_acked: 1178, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.942635ms, delivered: 65454, prior_delivered: 1262046, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 758524615 }), send_elapsed: 43.86226ms, ack_elapsed: 53.942635ms, rtt: 61.139027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516485, last_update: Instant { tv_sec: 153, tv_nsec: 807098947 }, next_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.010089069Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 807098947 } })
[2025-12-13T09:30:50.010101632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.010109607Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.010121259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.010125657Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.015208930Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.015219089Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.015226142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=285 
[2025-12-13T09:30:50.015233256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1128..1183] ecn_counts=None
[2025-12-13T09:30:50.015242152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1179
[2025-12-13T09:30:50.015246029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1180
[2025-12-13T09:30:50.015249576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1181
[2025-12-13T09:30:50.015253072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1182
[2025-12-13T09:30:50.015256399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1183
[2025-12-13T09:30:50.015261859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.015290843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.015295070Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.015302364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.015306151Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.015336868Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.015345915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1230 
[2025-12-13T09:30:50.015350143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.015353689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=451127 len=1311 fin=false
[2025-12-13T09:30:50.015362796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.564591ms latest_rtt=53.518237ms srtt=54.835504ms min_rtt=31.994919ms rttvar=3.188065ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1334250, delivered_time: Instant { tv_sec: 153, tv_nsec: 817917697 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1230, largest_acked: 1183, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.933497ms, delivered: 65557, prior_delivered: 1268693, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 764334680 }), send_elapsed: 56.933497ms, ack_elapsed: 53.583017ms, rtt: 53.518237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522827, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.015387753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1231 
[2025-12-13T09:30:50.015391810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=439719 len=1316 fin=false
[2025-12-13T09:30:50.015398202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.574068ms latest_rtt=53.518237ms srtt=54.835504ms min_rtt=31.994919ms rttvar=3.188065ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1334250, delivered_time: Instant { tv_sec: 153, tv_nsec: 817917697 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1231, largest_acked: 1183, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.933497ms, delivered: 65557, prior_delivered: 1268693, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 764334680 }), send_elapsed: 56.933497ms, ack_elapsed: 53.583017ms, rtt: 53.518237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522827, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.015414793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1232 
[2025-12-13T09:30:50.015418620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=462185 len=1316 fin=false
[2025-12-13T09:30:50.015424501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.575561ms latest_rtt=53.518237ms srtt=54.835504ms min_rtt=31.994919ms rttvar=3.188065ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1334250, delivered_time: Instant { tv_sec: 153, tv_nsec: 817917697 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1232, largest_acked: 1183, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.933497ms, delivered: 65557, prior_delivered: 1268693, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 764334680 }), send_elapsed: 56.933497ms, ack_elapsed: 53.583017ms, rtt: 53.518237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522827, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.015444088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1233 
[2025-12-13T09:30:50.015447955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=452438 len=1316 fin=false
[2025-12-13T09:30:50.015454026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.57535ms latest_rtt=53.518237ms srtt=54.835504ms min_rtt=31.994919ms rttvar=3.188065ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1334250, delivered_time: Instant { tv_sec: 153, tv_nsec: 817917697 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1233, largest_acked: 1183, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.933497ms, delivered: 65557, prior_delivered: 1268693, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 764334680 }), send_elapsed: 56.933497ms, ack_elapsed: 53.583017ms, rtt: 53.518237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522827, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.015470497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1234 
[2025-12-13T09:30:50.015474274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=441035 len=1316 fin=false
[2025-12-13T09:30:50.015480135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.575541ms latest_rtt=53.518237ms srtt=54.835504ms min_rtt=31.994919ms rttvar=3.188065ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1334250, delivered_time: Instant { tv_sec: 153, tv_nsec: 817917697 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1234, largest_acked: 1183, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.933497ms, delivered: 65557, prior_delivered: 1268693, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 764334680 }), send_elapsed: 56.933497ms, ack_elapsed: 53.583017ms, rtt: 53.518237ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522827, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.015495994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.015594016Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 818033071 } })
[2025-12-13T09:30:50.015607131Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.020646622Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.020660508Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.020666790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=286 
[2025-12-13T09:30:50.020673402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1128..1188] ecn_counts=None
[2025-12-13T09:30:50.020677950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1184
[2025-12-13T09:30:50.020682499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1185
[2025-12-13T09:30:50.020686066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1186
[2025-12-13T09:30:50.020689562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1187
[2025-12-13T09:30:50.020693049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1188
[2025-12-13T09:30:50.020698559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.020702486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.020718125Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.020722283Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.020729867Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.020733764Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.020739255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.020749193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1235 
[2025-12-13T09:30:50.020753181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[262..286] ecn_counts=None
[2025-12-13T09:30:50.020757268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.020760724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=463501 len=1305 fin=false
[2025-12-13T09:30:50.020770052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.677251ms latest_rtt=58.958924ms srtt=55.313931ms min_rtt=31.994919ms rttvar=3.347903ms cwnd=66804 ssthresh=58704 bytes_in_flight=61507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1340897, delivered_time: Instant { tv_sec: 153, tv_nsec: 823358384 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1235, largest_acked: 1188, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.567578ms, delivered: 65454, prior_delivered: 1275443, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 769790806 }), send_elapsed: 46.564864ms, ack_elapsed: 53.567578ms, rtt: 58.958924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509655, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.020789378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1236 
[2025-12-13T09:30:50.020797773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=453754 len=1316 fin=false
[2025-12-13T09:30:50.020804296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.6876ms latest_rtt=58.958924ms srtt=55.313931ms min_rtt=31.994919ms rttvar=3.347903ms cwnd=66804 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1340897, delivered_time: Instant { tv_sec: 153, tv_nsec: 823358384 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1236, largest_acked: 1188, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.567578ms, delivered: 65454, prior_delivered: 1275443, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 769790806 }), send_elapsed: 46.564864ms, ack_elapsed: 53.567578ms, rtt: 58.958924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509655, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.020820796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1237 
[2025-12-13T09:30:50.020824623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=442351 len=1316 fin=false
[2025-12-13T09:30:50.020830534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.69307ms latest_rtt=58.958924ms srtt=55.313931ms min_rtt=31.994919ms rttvar=3.347903ms cwnd=66804 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1340897, delivered_time: Instant { tv_sec: 153, tv_nsec: 823358384 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1237, largest_acked: 1188, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.567578ms, delivered: 65454, prior_delivered: 1275443, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 769790806 }), send_elapsed: 46.564864ms, ack_elapsed: 53.567578ms, rtt: 58.958924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509655, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.020846534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1238 
[2025-12-13T09:30:50.020850291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=464806 len=1316 fin=false
[2025-12-13T09:30:50.020856162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.693391ms latest_rtt=58.958924ms srtt=55.313931ms min_rtt=31.994919ms rttvar=3.347903ms cwnd=66804 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1340897, delivered_time: Instant { tv_sec: 153, tv_nsec: 823358384 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1238, largest_acked: 1188, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.567578ms, delivered: 65454, prior_delivered: 1275443, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 769790806 }), send_elapsed: 46.564864ms, ack_elapsed: 53.567578ms, rtt: 58.958924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509655, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.020881058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1239 
[2025-12-13T09:30:50.020884955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=455070 len=1213 fin=false
[2025-12-13T09:30:50.020890987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.692809ms latest_rtt=58.958924ms srtt=55.313931ms min_rtt=31.994919ms rttvar=3.347903ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1340897, delivered_time: Instant { tv_sec: 153, tv_nsec: 823358384 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 764399460 }, end_of_app_limited: 0, last_sent_packet: 1239, largest_acked: 1188, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.567578ms, delivered: 65454, prior_delivered: 1275443, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 769790806 }), send_elapsed: 46.564864ms, ack_elapsed: 53.567578ms, rtt: 58.958924ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509655, last_update: Instant { tv_sec: 153, tv_nsec: 818033071 }, next_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.021003055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 818033071 } })
[2025-12-13T09:30:50.021015759Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.021024876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.021033201Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.021036738Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.026164494Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.026174743Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.026181786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=287 
[2025-12-13T09:30:50.026188889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1128..1193] ecn_counts=None
[2025-12-13T09:30:50.026193698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1189
[2025-12-13T09:30:50.026197265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1190
[2025-12-13T09:30:50.026200731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1191
[2025-12-13T09:30:50.026204067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1192
[2025-12-13T09:30:50.026207364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1193
[2025-12-13T09:30:50.026219105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.026234263Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.026238341Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.026245725Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.026249532Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.026254802Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.026263037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1240 
[2025-12-13T09:30:50.026267135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.026270641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=443667 len=1311 fin=false
[2025-12-13T09:30:50.026279057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.172334ms latest_rtt=53.511133ms srtt=55.05158ms min_rtt=31.994919ms rttvar=3.035626ms cwnd=66804 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1347647, delivered_time: Instant { tv_sec: 153, tv_nsec: 828873280 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1240, largest_acked: 1193, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.527551ms, delivered: 66237, prior_delivered: 1281410, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 775289662 }), send_elapsed: 57.527551ms, ack_elapsed: 53.583618ms, rtt: 53.511133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516850, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.026298393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1241 
[2025-12-13T09:30:50.026302290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=466122 len=1316 fin=false
[2025-12-13T09:30:50.026331054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.158418ms latest_rtt=53.511133ms srtt=55.05158ms min_rtt=31.994919ms rttvar=3.035626ms cwnd=66804 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1347647, delivered_time: Instant { tv_sec: 153, tv_nsec: 828873280 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1241, largest_acked: 1193, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.527551ms, delivered: 66237, prior_delivered: 1281410, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 775289662 }), send_elapsed: 57.527551ms, ack_elapsed: 53.583618ms, rtt: 53.511133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516850, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.026358344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1242 
[2025-12-13T09:30:50.026362422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=456283 len=1316 fin=false
[2025-12-13T09:30:50.026368914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.179437ms latest_rtt=53.511133ms srtt=55.05158ms min_rtt=31.994919ms rttvar=3.035626ms cwnd=66804 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1347647, delivered_time: Instant { tv_sec: 153, tv_nsec: 828873280 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1242, largest_acked: 1193, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.527551ms, delivered: 66237, prior_delivered: 1281410, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 775289662 }), send_elapsed: 57.527551ms, ack_elapsed: 53.583618ms, rtt: 53.511133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516850, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.026385415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1243 
[2025-12-13T09:30:50.026389182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=444978 len=1316 fin=false
[2025-12-13T09:30:50.026406123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.17091ms latest_rtt=53.511133ms srtt=55.05158ms min_rtt=31.994919ms rttvar=3.035626ms cwnd=66804 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1347647, delivered_time: Instant { tv_sec: 153, tv_nsec: 828873280 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1243, largest_acked: 1193, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.527551ms, delivered: 66237, prior_delivered: 1281410, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 775289662 }), send_elapsed: 57.527551ms, ack_elapsed: 53.583618ms, rtt: 53.511133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516850, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.026422985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1244 
[2025-12-13T09:30:50.026426842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=467438 len=1316 fin=false
[2025-12-13T09:30:50.026432843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.18155ms latest_rtt=53.511133ms srtt=55.05158ms min_rtt=31.994919ms rttvar=3.035626ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1347647, delivered_time: Instant { tv_sec: 153, tv_nsec: 828873280 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1244, largest_acked: 1193, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.527551ms, delivered: 66237, prior_delivered: 1281410, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 775289662 }), send_elapsed: 57.527551ms, ack_elapsed: 53.583618ms, rtt: 53.511133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516850, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.026452169Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.026540764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 828950714 } })
[2025-12-13T09:30:50.026552796Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.031023720Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.031033228Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.031039349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=288 
[2025-12-13T09:30:50.031045491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[1128..1198] ecn_counts=None
[2025-12-13T09:30:50.031049629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1194
[2025-12-13T09:30:50.031052674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1195
[2025-12-13T09:30:50.031055810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1196
[2025-12-13T09:30:50.031058735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1197
[2025-12-13T09:30:50.031061651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1198
[2025-12-13T09:30:50.031066410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.031079143Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.031082499Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.031088701Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.031091857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.031096365Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.031103950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1245 
[2025-12-13T09:30:50.031107376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.031110271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=457599 len=1311 fin=false
[2025-12-13T09:30:50.031117254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.60144ms latest_rtt=58.368746ms srtt=55.436225ms min_rtt=31.994919ms rttvar=3.04601ms cwnd=66804 ssthresh=58704 bytes_in_flight=62187 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1353614, delivered_time: Instant { tv_sec: 153, tv_nsec: 833730893 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1245, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.54238ms, delivered: 65454, prior_delivered: 1288160, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 780188513 }), send_elapsed: 46.453247ms, ack_elapsed: 53.54238ms, rtt: 58.368746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506325, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.031139646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1246 
[2025-12-13T09:30:50.031142962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=446294 len=1316 fin=false
[2025-12-13T09:30:50.031148272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.609105ms latest_rtt=58.368746ms srtt=55.436225ms min_rtt=31.994919ms rttvar=3.04601ms cwnd=66804 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1353614, delivered_time: Instant { tv_sec: 153, tv_nsec: 833730893 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1246, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.54238ms, delivered: 65454, prior_delivered: 1288160, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 780188513 }), send_elapsed: 46.453247ms, ack_elapsed: 53.54238ms, rtt: 58.368746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506325, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.031163300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1247 
[2025-12-13T09:30:50.031166436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=468754 len=1316 fin=false
[2025-12-13T09:30:50.031171215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.610216ms latest_rtt=58.368746ms srtt=55.436225ms min_rtt=31.994919ms rttvar=3.04601ms cwnd=66804 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1353614, delivered_time: Instant { tv_sec: 153, tv_nsec: 833730893 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1247, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.54238ms, delivered: 65454, prior_delivered: 1288160, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 780188513 }), send_elapsed: 46.453247ms, ack_elapsed: 53.54238ms, rtt: 58.368746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506325, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.031188667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1248 
[2025-12-13T09:30:50.031191903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=458910 len=1316 fin=false
[2025-12-13T09:30:50.031196852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.609875ms latest_rtt=58.368746ms srtt=55.436225ms min_rtt=31.994919ms rttvar=3.04601ms cwnd=66804 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1353614, delivered_time: Instant { tv_sec: 153, tv_nsec: 833730893 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1248, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.54238ms, delivered: 65454, prior_delivered: 1288160, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 780188513 }), send_elapsed: 46.453247ms, ack_elapsed: 53.54238ms, rtt: 58.368746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506325, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.031211449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1249 
[2025-12-13T09:30:50.031214595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=447610 len=533 fin=false
[2025-12-13T09:30:50.031219434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.610197ms latest_rtt=58.368746ms srtt=55.436225ms min_rtt=31.994919ms rttvar=3.04601ms cwnd=66804 ssthresh=58704 bytes_in_flight=66804 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1353614, delivered_time: Instant { tv_sec: 153, tv_nsec: 833730893 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 775362147 }, end_of_app_limited: 0, last_sent_packet: 1249, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.54238ms, delivered: 65454, prior_delivered: 1288160, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 780188513 }), send_elapsed: 46.453247ms, ack_elapsed: 53.54238ms, rtt: 58.368746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506325, last_update: Instant { tv_sec: 153, tv_nsec: 828950714 }, next_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.031328697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 828950714 } })
[2025-12-13T09:30:50.031342714Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.031349827Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.031356930Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.031359815Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.036587347Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.036597366Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.036604338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=289 
[2025-12-13T09:30:50.036611973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[1128..1203] ecn_counts=None
[2025-12-13T09:30:50.036617072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1199
[2025-12-13T09:30:50.036620729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1200
[2025-12-13T09:30:50.036624185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1201
[2025-12-13T09:30:50.036627522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1202
[2025-12-13T09:30:50.036630838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1203
[2025-12-13T09:30:50.036636368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.036651777Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.036655864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8100)
[2025-12-13T09:30:50.036663509Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.036667376Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.036672715Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.036681191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1250 
[2025-12-13T09:30:50.036685249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.036688986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=470070 len=1311 fin=false
[2025-12-13T09:30:50.036697301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.512546ms latest_rtt=53.515692ms srtt=55.156157ms min_rtt=31.994919ms rttvar=2.84464ms cwnd=68154 ssthresh=58704 bytes_in_flight=61404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1360364, delivered_time: Instant { tv_sec: 153, tv_nsec: 839295853 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1250, largest_acked: 1203, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.871261ms, delivered: 65454, prior_delivered: 1294910, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 785709520 }), send_elapsed: 56.871261ms, ack_elapsed: 53.586333ms, rtt: 53.515692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544569, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.036718360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1251 
[2025-12-13T09:30:50.036722328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=460226 len=1316 fin=false
[2025-12-13T09:30:50.036728750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.521483ms latest_rtt=53.515692ms srtt=55.156157ms min_rtt=31.994919ms rttvar=2.84464ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1360364, delivered_time: Instant { tv_sec: 153, tv_nsec: 839295853 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1251, largest_acked: 1203, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.871261ms, delivered: 65454, prior_delivered: 1294910, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 785709520 }), send_elapsed: 56.871261ms, ack_elapsed: 53.586333ms, rtt: 53.515692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544569, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.036752554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1252 
[2025-12-13T09:30:50.036756551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=448143 len=1316 fin=false
[2025-12-13T09:30:50.036762713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.521672ms latest_rtt=53.515692ms srtt=55.156157ms min_rtt=31.994919ms rttvar=2.84464ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1360364, delivered_time: Instant { tv_sec: 153, tv_nsec: 839295853 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1252, largest_acked: 1203, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.871261ms, delivered: 65454, prior_delivered: 1294910, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 785709520 }), send_elapsed: 56.871261ms, ack_elapsed: 53.586333ms, rtt: 53.515692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544569, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.036779264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1253 
[2025-12-13T09:30:50.036783071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=471381 len=1316 fin=false
[2025-12-13T09:30:50.036788891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.522515ms latest_rtt=53.515692ms srtt=55.156157ms min_rtt=31.994919ms rttvar=2.84464ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1360364, delivered_time: Instant { tv_sec: 153, tv_nsec: 839295853 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1253, largest_acked: 1203, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.871261ms, delivered: 65454, prior_delivered: 1294910, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 785709520 }), send_elapsed: 56.871261ms, ack_elapsed: 53.586333ms, rtt: 53.515692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544569, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.036808929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1254 
[2025-12-13T09:30:50.036812836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=461542 len=1316 fin=false
[2025-12-13T09:30:50.036818787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.522103ms latest_rtt=53.515692ms srtt=55.156157ms min_rtt=31.994919ms rttvar=2.84464ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1360364, delivered_time: Instant { tv_sec: 153, tv_nsec: 839295853 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1254, largest_acked: 1203, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.871261ms, delivered: 65454, prior_delivered: 1294910, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 785709520 }), send_elapsed: 56.871261ms, ack_elapsed: 53.586333ms, rtt: 53.515692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544569, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.036835028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1255 
[2025-12-13T09:30:50.036838824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=449459 len=1316 fin=false
[2025-12-13T09:30:50.036844595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.522774ms latest_rtt=53.515692ms srtt=55.156157ms min_rtt=31.994919ms rttvar=2.84464ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1360364, delivered_time: Instant { tv_sec: 153, tv_nsec: 839295853 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1255, largest_acked: 1203, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.871261ms, delivered: 65454, prior_delivered: 1294910, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 785709520 }), send_elapsed: 56.871261ms, ack_elapsed: 53.586333ms, rtt: 53.515692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544569, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.036860525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.036962434Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 839368608 } })
[2025-12-13T09:30:50.036982121Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.042109546Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.042119024Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.042125245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=290 
[2025-12-13T09:30:50.042131828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[1128..1208] ecn_counts=None
[2025-12-13T09:30:50.042136226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1204
[2025-12-13T09:30:50.042139342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1205
[2025-12-13T09:30:50.042142287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1206
[2025-12-13T09:30:50.042145082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1207
[2025-12-13T09:30:50.042147767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1208
[2025-12-13T09:30:50.042152386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.042166392Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.042169848Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.042187992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.042191378Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.042195877Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.042203761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1256 
[2025-12-13T09:30:50.042207067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.042209913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=472697 len=1311 fin=false
[2025-12-13T09:30:50.042217076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.685539ms latest_rtt=59.036689ms srtt=55.602223ms min_rtt=31.994919ms rttvar=3.025613ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1367114, delivered_time: Instant { tv_sec: 153, tv_nsec: 844816850 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1256, largest_acked: 1208, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572076ms, delivered: 65454, prior_delivered: 1301660, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 791244774 }), send_elapsed: 45.750029ms, ack_elapsed: 53.572076ms, rtt: 59.036689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532177, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.042234118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1257 
[2025-12-13T09:30:50.042237234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=462858 len=1316 fin=false
[2025-12-13T09:30:50.042245559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.6907ms latest_rtt=59.036689ms srtt=55.602223ms min_rtt=31.994919ms rttvar=3.025613ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1367114, delivered_time: Instant { tv_sec: 153, tv_nsec: 844816850 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1257, largest_acked: 1208, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572076ms, delivered: 65454, prior_delivered: 1301660, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 791244774 }), send_elapsed: 45.750029ms, ack_elapsed: 53.572076ms, rtt: 59.036689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532177, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.042259615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1258 
[2025-12-13T09:30:50.042262701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=450775 len=1316 fin=false
[2025-12-13T09:30:50.042267570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.694586ms latest_rtt=59.036689ms srtt=55.602223ms min_rtt=31.994919ms rttvar=3.025613ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1367114, delivered_time: Instant { tv_sec: 153, tv_nsec: 844816850 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1258, largest_acked: 1208, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572076ms, delivered: 65454, prior_delivered: 1301660, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 791244774 }), send_elapsed: 45.750029ms, ack_elapsed: 53.572076ms, rtt: 59.036689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532177, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.042281195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1259 
[2025-12-13T09:30:50.042284231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=474008 len=1316 fin=false
[2025-12-13T09:30:50.042288970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.694837ms latest_rtt=59.036689ms srtt=55.602223ms min_rtt=31.994919ms rttvar=3.025613ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1367114, delivered_time: Instant { tv_sec: 153, tv_nsec: 844816850 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1259, largest_acked: 1208, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572076ms, delivered: 65454, prior_delivered: 1301660, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 791244774 }), send_elapsed: 45.750029ms, ack_elapsed: 53.572076ms, rtt: 59.036689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532177, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.042305991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1260 
[2025-12-13T09:30:50.042327391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=464174 len=1316 fin=false
[2025-12-13T09:30:50.042333282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.67529ms latest_rtt=59.036689ms srtt=55.602223ms min_rtt=31.994919ms rttvar=3.025613ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1367114, delivered_time: Instant { tv_sec: 153, tv_nsec: 844816850 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 785780161 }, end_of_app_limited: 0, last_sent_packet: 1260, largest_acked: 1208, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.572076ms, delivered: 65454, prior_delivered: 1301660, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 791244774 }), send_elapsed: 45.750029ms, ack_elapsed: 53.572076ms, rtt: 59.036689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532177, last_update: Instant { tv_sec: 153, tv_nsec: 839368608 }, next_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.042359070Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.042439470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 839368608 } })
[2025-12-13T09:30:50.042447034Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.047622238Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.047631225Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.047637226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=291 
[2025-12-13T09:30:50.047643467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1128..1213] ecn_counts=None
[2025-12-13T09:30:50.047647615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1209
[2025-12-13T09:30:50.047651392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1210
[2025-12-13T09:30:50.047654348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1211
[2025-12-13T09:30:50.047657183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1212
[2025-12-13T09:30:50.047659948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1213
[2025-12-13T09:30:50.047664647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.047678573Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.047686517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.047693360Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.047696526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.047701095Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.047708919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1261 
[2025-12-13T09:30:50.047712235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.047715271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=452091 len=1311 fin=false
[2025-12-13T09:30:50.047722364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.769743ms latest_rtt=53.478953ms srtt=55.300814ms min_rtt=31.994919ms rttvar=2.872026ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1373864, delivered_time: Instant { tv_sec: 153, tv_nsec: 850328890 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1261, largest_acked: 1213, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.819805ms, delivered: 66443, prior_delivered: 1307421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 796770299 }), send_elapsed: 56.819805ms, ack_elapsed: 53.558591ms, rtt: 53.478953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540528, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.047740488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1262 
[2025-12-13T09:30:50.047743714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=475324 len=1316 fin=false
[2025-12-13T09:30:50.047748823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.778057ms latest_rtt=53.478953ms srtt=55.300814ms min_rtt=31.994919ms rttvar=2.872026ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1373864, delivered_time: Instant { tv_sec: 153, tv_nsec: 850328890 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1262, largest_acked: 1213, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.819805ms, delivered: 66443, prior_delivered: 1307421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 796770299 }), send_elapsed: 56.819805ms, ack_elapsed: 53.558591ms, rtt: 53.478953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540528, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.047764723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1263 
[2025-12-13T09:30:50.047775603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=465490 len=1316 fin=false
[2025-12-13T09:30:50.047785111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.765845ms latest_rtt=53.478953ms srtt=55.300814ms min_rtt=31.994919ms rttvar=2.872026ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1373864, delivered_time: Instant { tv_sec: 153, tv_nsec: 850328890 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1263, largest_acked: 1213, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.819805ms, delivered: 66443, prior_delivered: 1307421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 796770299 }), send_elapsed: 56.819805ms, ack_elapsed: 53.558591ms, rtt: 53.478953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540528, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.047813504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1264 
[2025-12-13T09:30:50.047818342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=453402 len=1316 fin=false
[2025-12-13T09:30:50.047827490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.769162ms latest_rtt=53.478953ms srtt=55.300814ms min_rtt=31.994919ms rttvar=2.872026ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1373864, delivered_time: Instant { tv_sec: 153, tv_nsec: 850328890 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1264, largest_acked: 1213, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.819805ms, delivered: 66443, prior_delivered: 1307421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 796770299 }), send_elapsed: 56.819805ms, ack_elapsed: 53.558591ms, rtt: 53.478953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540528, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.047854229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1265 
[2025-12-13T09:30:50.047857506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=476640 len=1316 fin=false
[2025-12-13T09:30:50.047862835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.776885ms latest_rtt=53.478953ms srtt=55.300814ms min_rtt=31.994919ms rttvar=2.872026ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1373864, delivered_time: Instant { tv_sec: 153, tv_nsec: 850328890 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1265, largest_acked: 1213, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.819805ms, delivered: 66443, prior_delivered: 1307421, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 796770299 }), send_elapsed: 56.819805ms, ack_elapsed: 53.558591ms, rtt: 53.478953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540528, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.047882402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.047935931Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 850396466 } })
[2025-12-13T09:30:50.047941892Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.052376219Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.052385346Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.052391397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=292 
[2025-12-13T09:30:50.052397739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[1128..1218] ecn_counts=None
[2025-12-13T09:30:50.052401926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1214
[2025-12-13T09:30:50.052404872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1215
[2025-12-13T09:30:50.052407857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1216
[2025-12-13T09:30:50.052410693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1217
[2025-12-13T09:30:50.052413478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1218
[2025-12-13T09:30:50.052418107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.052431361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.052434768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.052441139Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.052444365Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.052448984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.052456739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1266 
[2025-12-13T09:30:50.052460115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.052463040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=466806 len=1311 fin=false
[2025-12-13T09:30:50.052470103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.827736ms latest_rtt=58.233155ms srtt=55.626356ms min_rtt=31.994919ms rttvar=2.805104ms cwnd=68154 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1379625, delivered_time: Instant { tv_sec: 153, tv_nsec: 855083092 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1266, largest_acked: 1218, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.554754ms, delivered: 65454, prior_delivered: 1314171, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 801528338 }), send_elapsed: 45.521714ms, ack_elapsed: 53.554754ms, rtt: 58.233155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531513, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.052492254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1267 
[2025-12-13T09:30:50.052495631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=454718 len=1316 fin=false
[2025-12-13T09:30:50.052501091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.835261ms latest_rtt=58.233155ms srtt=55.626356ms min_rtt=31.994919ms rttvar=2.805104ms cwnd=68154 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1379625, delivered_time: Instant { tv_sec: 153, tv_nsec: 855083092 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1267, largest_acked: 1218, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.554754ms, delivered: 65454, prior_delivered: 1314171, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 801528338 }), send_elapsed: 45.521714ms, ack_elapsed: 53.554754ms, rtt: 58.233155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531513, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.052516059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1268 
[2025-12-13T09:30:50.052519195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=477956 len=1316 fin=false
[2025-12-13T09:30:50.052523973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836603ms latest_rtt=58.233155ms srtt=55.626356ms min_rtt=31.994919ms rttvar=2.805104ms cwnd=68154 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1379625, delivered_time: Instant { tv_sec: 153, tv_nsec: 855083092 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1268, largest_acked: 1218, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.554754ms, delivered: 65454, prior_delivered: 1314171, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 801528338 }), send_elapsed: 45.521714ms, ack_elapsed: 53.554754ms, rtt: 58.233155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531513, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.052541526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1269 
[2025-12-13T09:30:50.052544762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=468117 len=1316 fin=false
[2025-12-13T09:30:50.052549752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836393ms latest_rtt=58.233155ms srtt=55.626356ms min_rtt=31.994919ms rttvar=2.805104ms cwnd=68154 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1379625, delivered_time: Instant { tv_sec: 153, tv_nsec: 855083092 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1269, largest_acked: 1218, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.554754ms, delivered: 65454, prior_delivered: 1314171, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 801528338 }), send_elapsed: 45.521714ms, ack_elapsed: 53.554754ms, rtt: 58.233155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531513, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.052564288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1270 
[2025-12-13T09:30:50.052567434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=456034 len=327 fin=false
[2025-12-13T09:30:50.052572334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836693ms latest_rtt=58.233155ms srtt=55.626356ms min_rtt=31.994919ms rttvar=2.805104ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1379625, delivered_time: Instant { tv_sec: 153, tv_nsec: 855083092 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 796849937 }, end_of_app_limited: 0, last_sent_packet: 1270, largest_acked: 1218, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.554754ms, delivered: 65454, prior_delivered: 1314171, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 801528338 }), send_elapsed: 45.521714ms, ack_elapsed: 53.554754ms, rtt: 58.233155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531513, last_update: Instant { tv_sec: 153, tv_nsec: 850396466 }, next_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.052636012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 850396466 } })
[2025-12-13T09:30:50.052641973Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.052646321Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.052651450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.052654356Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.057854857Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.057864184Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.057874233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=293 
[2025-12-13T09:30:50.057880635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1128..1223] ecn_counts=None
[2025-12-13T09:30:50.057884853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1219
[2025-12-13T09:30:50.057887819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1220
[2025-12-13T09:30:50.057890664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1221
[2025-12-13T09:30:50.057893469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1222
[2025-12-13T09:30:50.057896244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1223
[2025-12-13T09:30:50.057900893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.057923786Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.057927252Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.057933594Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.057936820Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.057941248Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.057949133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1271 
[2025-12-13T09:30:50.057952489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.057955414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=479272 len=1311 fin=false
[2025-12-13T09:30:50.057962668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.156862ms latest_rtt=53.46681ms srtt=55.321412ms min_rtt=31.994919ms rttvar=2.713714ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1386375, delivered_time: Instant { tv_sec: 153, tv_nsec: 860565757 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1271, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65552, prior_delivered: 1320823, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 807026623 }), send_elapsed: 55.770724ms, ack_elapsed: 53.539134ms, rtt: 53.46681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539955, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.057980080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1272 
[2025-12-13T09:30:50.057983296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=469433 len=1316 fin=false
[2025-12-13T09:30:50.057988446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.165428ms latest_rtt=53.46681ms srtt=55.321412ms min_rtt=31.994919ms rttvar=2.713714ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1386375, delivered_time: Instant { tv_sec: 153, tv_nsec: 860565757 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1272, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65552, prior_delivered: 1320823, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 807026623 }), send_elapsed: 55.770724ms, ack_elapsed: 53.539134ms, rtt: 53.46681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539955, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.058006950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1273 
[2025-12-13T09:30:50.058010206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=456361 len=1316 fin=false
[2025-12-13T09:30:50.058015276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.165638ms latest_rtt=53.46681ms srtt=55.321412ms min_rtt=31.994919ms rttvar=2.713714ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1386375, delivered_time: Instant { tv_sec: 153, tv_nsec: 860565757 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1273, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65552, prior_delivered: 1320823, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 807026623 }), send_elapsed: 55.770724ms, ack_elapsed: 53.539134ms, rtt: 53.46681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539955, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.058029953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1275 
[2025-12-13T09:30:50.058033149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=480583 len=1316 fin=false
[2025-12-13T09:30:50.058038028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.166049ms latest_rtt=53.46681ms srtt=55.321412ms min_rtt=31.994919ms rttvar=2.713714ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1386375, delivered_time: Instant { tv_sec: 153, tv_nsec: 860565757 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1275, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65552, prior_delivered: 1320823, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 807026623 }), send_elapsed: 55.770724ms, ack_elapsed: 53.539134ms, rtt: 53.46681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539955, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.058055190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1276 
[2025-12-13T09:30:50.058058376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=470749 len=1316 fin=false
[2025-12-13T09:30:50.058063265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.166089ms latest_rtt=53.46681ms srtt=55.321412ms min_rtt=31.994919ms rttvar=2.713714ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1386375, delivered_time: Instant { tv_sec: 153, tv_nsec: 860565757 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1276, largest_acked: 1223, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65552, prior_delivered: 1320823, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 807026623 }), send_elapsed: 55.770724ms, ack_elapsed: 53.539134ms, rtt: 53.46681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539955, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.058077471Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.058131361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 860636589 } })
[2025-12-13T09:30:50.058137072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.063295184Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.063304091Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.063325851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=294 
[2025-12-13T09:30:50.063332844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1128..1228] ecn_counts=None
[2025-12-13T09:30:50.063336942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1224
[2025-12-13T09:30:50.063339867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1225
[2025-12-13T09:30:50.063342853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1226
[2025-12-13T09:30:50.063345658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1227
[2025-12-13T09:30:50.063349365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1228
[2025-12-13T09:30:50.063354054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.063367198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.063370544Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.063376726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.063384711Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.063389440Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.063397425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1277 
[2025-12-13T09:30:50.063400841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.063403766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=457677 len=1311 fin=false
[2025-12-13T09:30:50.063411050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.16559ms latest_rtt=58.918379ms srtt=55.735032ms min_rtt=31.994919ms rttvar=2.862526ms cwnd=68154 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1393027, delivered_time: Instant { tv_sec: 153, tv_nsec: 866017326 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1277, largest_acked: 1228, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65527, prior_delivered: 1327500, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 812467250 }), send_elapsed: 55.770724ms, ack_elapsed: 53.550076ms, rtt: 58.918379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528526, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.063428312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1278 
[2025-12-13T09:30:50.063431588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=481899 len=1316 fin=false
[2025-12-13T09:30:50.063436567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.174406ms latest_rtt=58.918379ms srtt=55.735032ms min_rtt=31.994919ms rttvar=2.862526ms cwnd=68154 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1393027, delivered_time: Instant { tv_sec: 153, tv_nsec: 866017326 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1278, largest_acked: 1228, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65527, prior_delivered: 1327500, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 812467250 }), send_elapsed: 55.770724ms, ack_elapsed: 53.550076ms, rtt: 58.918379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528526, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.063451395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1279 
[2025-12-13T09:30:50.063454571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=472065 len=1316 fin=false
[2025-12-13T09:30:50.063459390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.175057ms latest_rtt=58.918379ms srtt=55.735032ms min_rtt=31.994919ms rttvar=2.862526ms cwnd=68154 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1393027, delivered_time: Instant { tv_sec: 153, tv_nsec: 866017326 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1279, largest_acked: 1228, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65527, prior_delivered: 1327500, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 812467250 }), send_elapsed: 55.770724ms, ack_elapsed: 53.550076ms, rtt: 58.918379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528526, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.063477323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1280 
[2025-12-13T09:30:50.063480549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=458988 len=1316 fin=false
[2025-12-13T09:30:50.063485478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.174787ms latest_rtt=58.918379ms srtt=55.735032ms min_rtt=31.994919ms rttvar=2.862526ms cwnd=68154 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1393027, delivered_time: Instant { tv_sec: 153, tv_nsec: 866017326 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1280, largest_acked: 1228, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65527, prior_delivered: 1327500, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 812467250 }), send_elapsed: 55.770724ms, ack_elapsed: 53.550076ms, rtt: 58.918379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528526, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.063500095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1281 
[2025-12-13T09:30:50.063503221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=483215 len=1218 fin=false
[2025-12-13T09:30:50.063508100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.175087ms latest_rtt=58.918379ms srtt=55.735032ms min_rtt=31.994919ms rttvar=2.862526ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1393027, delivered_time: Instant { tv_sec: 153, tv_nsec: 866017326 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 807098947 }, end_of_app_limited: 0, last_sent_packet: 1281, largest_acked: 1228, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.770724ms, delivered: 65527, prior_delivered: 1327500, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 812467250 }), send_elapsed: 55.770724ms, ack_elapsed: 53.550076ms, rtt: 58.918379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528526, last_update: Instant { tv_sec: 153, tv_nsec: 860636589 }, next_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.063575025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 860636589 } })
[2025-12-13T09:30:50.063580966Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.063585234Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.063590664Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.063593519Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.068757953Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.068766820Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.068772901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=295 
[2025-12-13T09:30:50.068779363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1128..1233] ecn_counts=None
[2025-12-13T09:30:50.068783481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1229
[2025-12-13T09:30:50.068786356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1230
[2025-12-13T09:30:50.068789192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1231
[2025-12-13T09:30:50.068791987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1232
[2025-12-13T09:30:50.068794772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1233
[2025-12-13T09:30:50.068799380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.068812956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.068816332Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.068822664Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.068825870Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.068830298Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.068838102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1282 
[2025-12-13T09:30:50.068841438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.068844394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=473381 len=1311 fin=false
[2025-12-13T09:30:50.068851417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.571183ms latest_rtt=53.431394ms srtt=55.411077ms min_rtt=31.994919ms rttvar=2.794803ms cwnd=68154 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1399704, delivered_time: Instant { tv_sec: 153, tv_nsec: 871464465 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1282, largest_acked: 1233, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.633611ms, delivered: 65454, prior_delivered: 1334250, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 817917697 }), send_elapsed: 53.633611ms, ack_elapsed: 53.546768ms, rtt: 53.431394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537463, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.068874199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1283 
[2025-12-13T09:30:50.068877586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=460304 len=1316 fin=false
[2025-12-13T09:30:50.068883006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.578898ms latest_rtt=53.431394ms srtt=55.411077ms min_rtt=31.994919ms rttvar=2.794803ms cwnd=68154 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1399704, delivered_time: Instant { tv_sec: 153, tv_nsec: 871464465 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1283, largest_acked: 1233, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.633611ms, delivered: 65454, prior_delivered: 1334250, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 817917697 }), send_elapsed: 53.633611ms, ack_elapsed: 53.546768ms, rtt: 53.431394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537463, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.068898024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1284 
[2025-12-13T09:30:50.068901150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=484433 len=1316 fin=false
[2025-12-13T09:30:50.068921858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.564301ms latest_rtt=53.431394ms srtt=55.411077ms min_rtt=31.994919ms rttvar=2.794803ms cwnd=68154 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1399704, delivered_time: Instant { tv_sec: 153, tv_nsec: 871464465 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1284, largest_acked: 1233, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.633611ms, delivered: 65454, prior_delivered: 1334250, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 817917697 }), send_elapsed: 53.633611ms, ack_elapsed: 53.546768ms, rtt: 53.431394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537463, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.068937247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1285 
[2025-12-13T09:30:50.068943268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=474692 len=1316 fin=false
[2025-12-13T09:30:50.068948468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.576564ms latest_rtt=53.431394ms srtt=55.411077ms min_rtt=31.994919ms rttvar=2.794803ms cwnd=68154 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1399704, delivered_time: Instant { tv_sec: 153, tv_nsec: 871464465 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1285, largest_acked: 1233, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.633611ms, delivered: 65454, prior_delivered: 1334250, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 817917697 }), send_elapsed: 53.633611ms, ack_elapsed: 53.546768ms, rtt: 53.431394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537463, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.068963295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1286 
[2025-12-13T09:30:50.068966481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=461620 len=1243 fin=false
[2025-12-13T09:30:50.068971611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.579819ms latest_rtt=53.431394ms srtt=55.411077ms min_rtt=31.994919ms rttvar=2.794803ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1399704, delivered_time: Instant { tv_sec: 153, tv_nsec: 871464465 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1286, largest_acked: 1233, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.633611ms, delivered: 65454, prior_delivered: 1334250, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 817917697 }), send_elapsed: 53.633611ms, ack_elapsed: 53.546768ms, rtt: 53.431394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537463, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.069036171Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 871525649 } })
[2025-12-13T09:30:50.069041991Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.069046370Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.069051750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.069054615Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.074290853Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.074305750Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.074339503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=296 
[2025-12-13T09:30:50.074352437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1189..1238] ecn_counts=None
[2025-12-13T09:30:50.074357577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1234
[2025-12-13T09:30:50.074361043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1235
[2025-12-13T09:30:50.074364770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1236
[2025-12-13T09:30:50.074368247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1237
[2025-12-13T09:30:50.074371563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1238
[2025-12-13T09:30:50.074377273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.074393303Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.074397471Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.074405145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.074408992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.074414462Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.074424111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1287 
[2025-12-13T09:30:50.074428188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.074431835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=485749 len=1311 fin=false
[2025-12-13T09:30:50.074440862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.482714ms latest_rtt=58.997766ms srtt=55.823412ms min_rtt=31.994919ms rttvar=2.920774ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1406454, delivered_time: Instant { tv_sec: 153, tv_nsec: 877030837 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1287, largest_acked: 1238, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.672453ms, delivered: 65557, prior_delivered: 1340897, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 823358384 }), send_elapsed: 53.633611ms, ack_elapsed: 53.672453ms, rtt: 58.997766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526107, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.074460227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1288 
[2025-12-13T09:30:50.074464075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=476008 len=1316 fin=false
[2025-12-13T09:30:50.074470136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.493804ms latest_rtt=58.997766ms srtt=55.823412ms min_rtt=31.994919ms rttvar=2.920774ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1406454, delivered_time: Instant { tv_sec: 153, tv_nsec: 877030837 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1288, largest_acked: 1238, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.672453ms, delivered: 65557, prior_delivered: 1340897, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 823358384 }), send_elapsed: 53.633611ms, ack_elapsed: 53.672453ms, rtt: 58.997766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526107, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.074491906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1289 
[2025-12-13T09:30:50.074495784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=462863 len=1316 fin=false
[2025-12-13T09:30:50.074502015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.493544ms latest_rtt=58.997766ms srtt=55.823412ms min_rtt=31.994919ms rttvar=2.920774ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1406454, delivered_time: Instant { tv_sec: 153, tv_nsec: 877030837 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1289, largest_acked: 1238, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.672453ms, delivered: 65557, prior_delivered: 1340897, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 823358384 }), send_elapsed: 53.633611ms, ack_elapsed: 53.672453ms, rtt: 58.997766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526107, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.074517895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1290 
[2025-12-13T09:30:50.074521612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=487060 len=1316 fin=false
[2025-12-13T09:30:50.074527483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.494496ms latest_rtt=58.997766ms srtt=55.823412ms min_rtt=31.994919ms rttvar=2.920774ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1406454, delivered_time: Instant { tv_sec: 153, tv_nsec: 877030837 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1290, largest_acked: 1238, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.672453ms, delivered: 65557, prior_delivered: 1340897, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 823358384 }), send_elapsed: 53.633611ms, ack_elapsed: 53.672453ms, rtt: 58.997766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526107, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.074546628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1291 
[2025-12-13T09:30:50.074550445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=477324 len=1316 fin=false
[2025-12-13T09:30:50.074556397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.494185ms latest_rtt=58.997766ms srtt=55.823412ms min_rtt=31.994919ms rttvar=2.920774ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1406454, delivered_time: Instant { tv_sec: 153, tv_nsec: 877030837 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 818033071 }, end_of_app_limited: 0, last_sent_packet: 1291, largest_acked: 1238, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.672453ms, delivered: 65557, prior_delivered: 1340897, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 823358384 }), send_elapsed: 53.633611ms, ack_elapsed: 53.672453ms, rtt: 58.997766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526107, last_update: Instant { tv_sec: 153, tv_nsec: 871525649 }, next_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.074572026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.074659097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 871525649 } })
[2025-12-13T09:30:50.074670058Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.079714809Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.079723656Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.079730068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=297 
[2025-12-13T09:30:50.079736720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1189..1243] ecn_counts=None
[2025-12-13T09:30:50.079740767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1239
[2025-12-13T09:30:50.079743693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1240
[2025-12-13T09:30:50.079746538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1241
[2025-12-13T09:30:50.079749354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1242
[2025-12-13T09:30:50.079752159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1243
[2025-12-13T09:30:50.079756857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.079769862Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.079773238Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.079779740Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.079782896Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.079792143Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.079800038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1292 
[2025-12-13T09:30:50.079803374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.079806380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=464179 len=1311 fin=false
[2025-12-13T09:30:50.079813613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.876777ms latest_rtt=53.470988ms srtt=55.493358ms min_rtt=31.994919ms rttvar=2.850686ms cwnd=68154 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1413101, delivered_time: Instant { tv_sec: 153, tv_nsec: 882421702 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1292, largest_acked: 1243, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588567ms, delivered: 65454, prior_delivered: 1347647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 828873280 }), send_elapsed: 53.588567ms, ack_elapsed: 53.548422ms, rtt: 53.470988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535183, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.079830815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1293 
[2025-12-13T09:30:50.079834061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=488376 len=1316 fin=false
[2025-12-13T09:30:50.079839090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.885402ms latest_rtt=53.470988ms srtt=55.493358ms min_rtt=31.994919ms rttvar=2.850686ms cwnd=68154 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1413101, delivered_time: Instant { tv_sec: 153, tv_nsec: 882421702 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1293, largest_acked: 1243, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588567ms, delivered: 65454, prior_delivered: 1347647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 828873280 }), send_elapsed: 53.588567ms, ack_elapsed: 53.548422ms, rtt: 53.470988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535183, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.079853818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1294 
[2025-12-13T09:30:50.079856954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=478640 len=1316 fin=false
[2025-12-13T09:30:50.079861813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.885953ms latest_rtt=53.470988ms srtt=55.493358ms min_rtt=31.994919ms rttvar=2.850686ms cwnd=68154 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1413101, delivered_time: Instant { tv_sec: 153, tv_nsec: 882421702 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1294, largest_acked: 1243, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588567ms, delivered: 65454, prior_delivered: 1347647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 828873280 }), send_elapsed: 53.588567ms, ack_elapsed: 53.548422ms, rtt: 53.470988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535183, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.079879726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1295 
[2025-12-13T09:30:50.079882922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=465490 len=1316 fin=false
[2025-12-13T09:30:50.079887841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.885872ms latest_rtt=53.470988ms srtt=55.493358ms min_rtt=31.994919ms rttvar=2.850686ms cwnd=68154 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1413101, delivered_time: Instant { tv_sec: 153, tv_nsec: 882421702 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1295, largest_acked: 1243, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588567ms, delivered: 65454, prior_delivered: 1347647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 828873280 }), send_elapsed: 53.588567ms, ack_elapsed: 53.548422ms, rtt: 53.470988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535183, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.079902358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1296 
[2025-12-13T09:30:50.079905464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=489692 len=1213 fin=false
[2025-12-13T09:30:50.079910223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.886184ms latest_rtt=53.470988ms srtt=55.493358ms min_rtt=31.994919ms rttvar=2.850686ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1413101, delivered_time: Instant { tv_sec: 153, tv_nsec: 882421702 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1296, largest_acked: 1243, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588567ms, delivered: 65454, prior_delivered: 1347647, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 828873280 }), send_elapsed: 53.588567ms, ack_elapsed: 53.548422ms, rtt: 53.470988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535183, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.079976736Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 882487615 } })
[2025-12-13T09:30:50.079982728Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.079986965Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.079992395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.079995251Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.085271303Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.085287372Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.085293724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=298 
[2025-12-13T09:30:50.085300406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1189..1248] ecn_counts=None
[2025-12-13T09:30:50.085304574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1244
[2025-12-13T09:30:50.085307530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1245
[2025-12-13T09:30:50.085328819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1246
[2025-12-13T09:30:50.085331665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1247
[2025-12-13T09:30:50.085334460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1248
[2025-12-13T09:30:50.085339289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.085352754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.085356130Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.085374484Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.085377790Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.085382399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.085390995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1297 
[2025-12-13T09:30:50.085394381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.085397387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=479956 len=1311 fin=false
[2025-12-13T09:30:50.085405091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.675532ms latest_rtt=59.034414ms srtt=55.898989ms min_rtt=31.994919ms rttvar=2.949278ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1419851, delivered_time: Instant { tv_sec: 153, tv_nsec: 887985128 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1297, largest_acked: 1248, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.254235ms, delivered: 66237, prior_delivered: 1353614, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 833730893 }), send_elapsed: 53.588567ms, ack_elapsed: 54.254235ms, rtt: 59.034414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524043, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.085425509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1298 
[2025-12-13T09:30:50.085428815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=466806 len=1316 fin=false
[2025-12-13T09:30:50.085434095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.68501ms latest_rtt=59.034414ms srtt=55.898989ms min_rtt=31.994919ms rttvar=2.949278ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1419851, delivered_time: Instant { tv_sec: 153, tv_nsec: 887985128 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1298, largest_acked: 1248, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.254235ms, delivered: 66237, prior_delivered: 1353614, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 833730893 }), send_elapsed: 53.588567ms, ack_elapsed: 54.254235ms, rtt: 59.034414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524043, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.085449053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1299 
[2025-12-13T09:30:50.085452259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=490905 len=1316 fin=false
[2025-12-13T09:30:50.085457148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.685861ms latest_rtt=59.034414ms srtt=55.898989ms min_rtt=31.994919ms rttvar=2.949278ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1419851, delivered_time: Instant { tv_sec: 153, tv_nsec: 887985128 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1299, largest_acked: 1248, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.254235ms, delivered: 66237, prior_delivered: 1353614, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 833730893 }), send_elapsed: 53.588567ms, ack_elapsed: 54.254235ms, rtt: 59.034414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524043, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.085471856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1300 
[2025-12-13T09:30:50.085475011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=481267 len=1316 fin=false
[2025-12-13T09:30:50.085479971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.685762ms latest_rtt=59.034414ms srtt=55.898989ms min_rtt=31.994919ms rttvar=2.949278ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1419851, delivered_time: Instant { tv_sec: 153, tv_nsec: 887985128 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1300, largest_acked: 1248, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.254235ms, delivered: 66237, prior_delivered: 1353614, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 833730893 }), send_elapsed: 53.588567ms, ack_elapsed: 54.254235ms, rtt: 59.034414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524043, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.085497583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1301 
[2025-12-13T09:30:50.085500839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=468122 len=1316 fin=false
[2025-12-13T09:30:50.085505799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.685601ms latest_rtt=59.034414ms srtt=55.898989ms min_rtt=31.994919ms rttvar=2.949278ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1419851, delivered_time: Instant { tv_sec: 153, tv_nsec: 887985128 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 828950714 }, end_of_app_limited: 0, last_sent_packet: 1301, largest_acked: 1248, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.254235ms, delivered: 66237, prior_delivered: 1353614, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 833730893 }), send_elapsed: 53.588567ms, ack_elapsed: 54.254235ms, rtt: 59.034414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524043, last_update: Instant { tv_sec: 153, tv_nsec: 882487615 }, next_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.085520406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.085573084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 882487615 } })
[2025-12-13T09:30:50.085578875Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.090093841Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.090104591Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.090113938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=299 
[2025-12-13T09:30:50.090124237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[1189..1253] ecn_counts=None
[2025-12-13T09:30:50.090128405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1249
[2025-12-13T09:30:50.090131321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1250
[2025-12-13T09:30:50.090138654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1251
[2025-12-13T09:30:50.090141569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1252
[2025-12-13T09:30:50.090144345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1253
[2025-12-13T09:30:50.090149074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.090162238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.090165594Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.090171345Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.090174491Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.090179170Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.090187054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1302 
[2025-12-13T09:30:50.090190380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.090193336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=492221 len=1311 fin=false
[2025-12-13T09:30:50.090200579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.085271ms latest_rtt=53.436273ms srtt=55.562149ms min_rtt=31.994919ms rttvar=2.885637ms cwnd=68154 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1425818, delivered_time: Instant { tv_sec: 153, tv_nsec: 892804881 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1302, largest_acked: 1253, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1360364, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 839295853 }), send_elapsed: 53.588447ms, ack_elapsed: 53.509028ms, rtt: 53.436273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533283, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.090217911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1303 
[2025-12-13T09:30:50.090221108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=482583 len=1316 fin=false
[2025-12-13T09:30:50.090226137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.093987ms latest_rtt=53.436273ms srtt=55.562149ms min_rtt=31.994919ms rttvar=2.885637ms cwnd=68154 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1425818, delivered_time: Instant { tv_sec: 153, tv_nsec: 892804881 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1303, largest_acked: 1253, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1360364, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 839295853 }), send_elapsed: 53.588447ms, ack_elapsed: 53.509028ms, rtt: 53.436273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533283, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.090244561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1304 
[2025-12-13T09:30:50.090247797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=469438 len=1316 fin=false
[2025-12-13T09:30:50.090252807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.094277ms latest_rtt=53.436273ms srtt=55.562149ms min_rtt=31.994919ms rttvar=2.885637ms cwnd=68154 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1425818, delivered_time: Instant { tv_sec: 153, tv_nsec: 892804881 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1304, largest_acked: 1253, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1360364, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 839295853 }), send_elapsed: 53.588447ms, ack_elapsed: 53.509028ms, rtt: 53.436273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533283, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.090267464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1305 
[2025-12-13T09:30:50.090270620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=493532 len=1316 fin=false
[2025-12-13T09:30:50.090275449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.094668ms latest_rtt=53.436273ms srtt=55.562149ms min_rtt=31.994919ms rttvar=2.885637ms cwnd=68154 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1425818, delivered_time: Instant { tv_sec: 153, tv_nsec: 892804881 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1305, largest_acked: 1253, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1360364, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 839295853 }), send_elapsed: 53.588447ms, ack_elapsed: 53.509028ms, rtt: 53.436273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533283, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.090289945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1306 
[2025-12-13T09:30:50.090293101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=483899 len=533 fin=false
[2025-12-13T09:30:50.090300716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.091953ms latest_rtt=53.436273ms srtt=55.562149ms min_rtt=31.994919ms rttvar=2.885637ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1425818, delivered_time: Instant { tv_sec: 153, tv_nsec: 892804881 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1306, largest_acked: 1253, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1360364, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 839295853 }), send_elapsed: 53.588447ms, ack_elapsed: 53.509028ms, rtt: 53.436273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533283, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.090383519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 892874511 } })
[2025-12-13T09:30:50.090389551Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.090393849Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.090399629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.090402485Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.095653891Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.095662727Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.095668839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=300 
[2025-12-13T09:30:50.095675250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1189..1258] ecn_counts=None
[2025-12-13T09:30:50.095679338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1254
[2025-12-13T09:30:50.095682273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1255
[2025-12-13T09:30:50.095685089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1256
[2025-12-13T09:30:50.095688094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1257
[2025-12-13T09:30:50.095690869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1258
[2025-12-13T09:30:50.095695598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.095708893Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.095712279Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.095718861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.095722027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.095726476Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.095734190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1307 
[2025-12-13T09:30:50.095742075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.095745241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=470754 len=1311 fin=false
[2025-12-13T09:30:50.095752554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.729349ms latest_rtt=58.991765ms srtt=55.95485ms min_rtt=31.994919ms rttvar=2.949631ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1432568, delivered_time: Instant { tv_sec: 153, tv_nsec: 898360373 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1307, largest_acked: 1258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1367114, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 844816850 }), send_elapsed: 53.588447ms, ack_elapsed: 53.543523ms, rtt: 58.991765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522522, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.095770027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1308 
[2025-12-13T09:30:50.095773263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=494848 len=1316 fin=false
[2025-12-13T09:30:50.095778302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.742504ms latest_rtt=58.991765ms srtt=55.95485ms min_rtt=31.994919ms rttvar=2.949631ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1432568, delivered_time: Instant { tv_sec: 153, tv_nsec: 898360373 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1308, largest_acked: 1258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1367114, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 844816850 }), send_elapsed: 53.588447ms, ack_elapsed: 53.543523ms, rtt: 58.991765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522522, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.095793180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1309 
[2025-12-13T09:30:50.095796325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=484432 len=1316 fin=false
[2025-12-13T09:30:50.095801154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.743315ms latest_rtt=58.991765ms srtt=55.95485ms min_rtt=31.994919ms rttvar=2.949631ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1432568, delivered_time: Instant { tv_sec: 153, tv_nsec: 898360373 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1309, largest_acked: 1258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1367114, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 844816850 }), send_elapsed: 53.588447ms, ack_elapsed: 53.543523ms, rtt: 58.991765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522522, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.095818657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1310 
[2025-12-13T09:30:50.095821823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=472065 len=1316 fin=false
[2025-12-13T09:30:50.095826772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.743236ms latest_rtt=58.991765ms srtt=55.95485ms min_rtt=31.994919ms rttvar=2.949631ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1432568, delivered_time: Instant { tv_sec: 153, tv_nsec: 898360373 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1310, largest_acked: 1258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1367114, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 844816850 }), send_elapsed: 53.588447ms, ack_elapsed: 53.543523ms, rtt: 58.991765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522522, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.095841480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1311 
[2025-12-13T09:30:50.095844615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=496164 len=1316 fin=false
[2025-12-13T09:30:50.095849474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.743205ms latest_rtt=58.991765ms srtt=55.95485ms min_rtt=31.994919ms rttvar=2.949631ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1432568, delivered_time: Instant { tv_sec: 153, tv_nsec: 898360373 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 839368608 }, end_of_app_limited: 0, last_sent_packet: 1311, largest_acked: 1258, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.588447ms, delivered: 65454, prior_delivered: 1367114, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 844816850 }), send_elapsed: 53.588447ms, ack_elapsed: 53.543523ms, rtt: 58.991765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522522, last_update: Instant { tv_sec: 153, tv_nsec: 892874511 }, next_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.095866727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.095940634Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 892874511 } })
[2025-12-13T09:30:50.095949300Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.101163837Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.101172714Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.101178745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=301 
[2025-12-13T09:30:50.101185087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[1189..1263] ecn_counts=None
[2025-12-13T09:30:50.101189184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1259
[2025-12-13T09:30:50.101192140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1260
[2025-12-13T09:30:50.101195005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1261
[2025-12-13T09:30:50.101198011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1262
[2025-12-13T09:30:50.101200826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1263
[2025-12-13T09:30:50.101205475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.101230682Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.101234248Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.101240409Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.101243545Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.101248044Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.101255918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1312 
[2025-12-13T09:30:50.101259305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.101262390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=485748 len=1311 fin=false
[2025-12-13T09:30:50.101269694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.241858ms latest_rtt=53.473953ms srtt=55.603737ms min_rtt=31.994919ms rttvar=2.914447ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1439318, delivered_time: Instant { tv_sec: 153, tv_nsec: 903870419 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1312, largest_acked: 1263, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.546529ms, delivered: 65454, prior_delivered: 1373864, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 850328890 }), send_elapsed: 53.546529ms, ack_elapsed: 53.541529ms, rtt: 53.473953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532136, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.101290413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1313 
[2025-12-13T09:30:50.101293729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=473381 len=1316 fin=false
[2025-12-13T09:30:50.101298908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.250434ms latest_rtt=53.473953ms srtt=55.603737ms min_rtt=31.994919ms rttvar=2.914447ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1439318, delivered_time: Instant { tv_sec: 153, tv_nsec: 903870419 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1313, largest_acked: 1263, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.546529ms, delivered: 65454, prior_delivered: 1373864, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 850328890 }), send_elapsed: 53.546529ms, ack_elapsed: 53.541529ms, rtt: 53.473953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532136, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.101336608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1314 
[2025-12-13T09:30:50.101340095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=497480 len=1316 fin=false
[2025-12-13T09:30:50.101345585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.249572ms latest_rtt=53.473953ms srtt=55.603737ms min_rtt=31.994919ms rttvar=2.914447ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1439318, delivered_time: Instant { tv_sec: 153, tv_nsec: 903870419 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1314, largest_acked: 1263, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.546529ms, delivered: 65454, prior_delivered: 1373864, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 850328890 }), send_elapsed: 53.546529ms, ack_elapsed: 53.541529ms, rtt: 53.473953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532136, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.101360593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1315 
[2025-12-13T09:30:50.101363839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=487059 len=1316 fin=false
[2025-12-13T09:30:50.101368838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.251045ms latest_rtt=53.473953ms srtt=55.603737ms min_rtt=31.994919ms rttvar=2.914447ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1439318, delivered_time: Instant { tv_sec: 153, tv_nsec: 903870419 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1315, largest_acked: 1263, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.546529ms, delivered: 65454, prior_delivered: 1373864, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 850328890 }), send_elapsed: 53.546529ms, ack_elapsed: 53.541529ms, rtt: 53.473953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532136, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.101387173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1316 
[2025-12-13T09:30:50.101390439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=474697 len=1316 fin=false
[2025-12-13T09:30:50.101395458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.250915ms latest_rtt=53.473953ms srtt=55.603737ms min_rtt=31.994919ms rttvar=2.914447ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1439318, delivered_time: Instant { tv_sec: 153, tv_nsec: 903870419 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1316, largest_acked: 1263, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.546529ms, delivered: 65454, prior_delivered: 1373864, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 850328890 }), send_elapsed: 53.546529ms, ack_elapsed: 53.541529ms, rtt: 53.473953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532136, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.101409804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.101490895Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 903943365 } })
[2025-12-13T09:30:50.101501605Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.106684634Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.106693350Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.106699432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=302 
[2025-12-13T09:30:50.106705773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1189..1268] ecn_counts=None
[2025-12-13T09:30:50.106709951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1264
[2025-12-13T09:30:50.106712987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1265
[2025-12-13T09:30:50.106715842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1266
[2025-12-13T09:30:50.106718717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1267
[2025-12-13T09:30:50.106725971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1268
[2025-12-13T09:30:50.106730810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.106743844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.106747160Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.106753542Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.106756708Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.106761256Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.106769061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1317 
[2025-12-13T09:30:50.106772377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.106775453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=498796 len=1311 fin=false
[2025-12-13T09:30:50.106782516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.827578ms latest_rtt=58.9946ms srtt=55.992594ms min_rtt=31.994919ms rttvar=2.96355ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1446068, delivered_time: Instant { tv_sec: 153, tv_nsec: 909391066 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1317, largest_acked: 1268, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.307974ms, delivered: 66443, prior_delivered: 1379625, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 855083092 }), send_elapsed: 53.546529ms, ack_elapsed: 54.307974ms, rtt: 58.9946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521495, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.106799848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1318 
[2025-12-13T09:30:50.106803144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=488375 len=1316 fin=false
[2025-12-13T09:30:50.106808154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.836144ms latest_rtt=58.9946ms srtt=55.992594ms min_rtt=31.994919ms rttvar=2.96355ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1446068, delivered_time: Instant { tv_sec: 153, tv_nsec: 909391066 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1318, largest_acked: 1268, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.307974ms, delivered: 66443, prior_delivered: 1379625, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 855083092 }), send_elapsed: 53.546529ms, ack_elapsed: 54.307974ms, rtt: 58.9946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521495, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.106826748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1319 
[2025-12-13T09:30:50.106830014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=476013 len=1316 fin=false
[2025-12-13T09:30:50.106835024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.836264ms latest_rtt=58.9946ms srtt=55.992594ms min_rtt=31.994919ms rttvar=2.96355ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1446068, delivered_time: Instant { tv_sec: 153, tv_nsec: 909391066 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1319, largest_acked: 1268, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.307974ms, delivered: 66443, prior_delivered: 1379625, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 855083092 }), send_elapsed: 53.546529ms, ack_elapsed: 54.307974ms, rtt: 58.9946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521495, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.106849591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1320 
[2025-12-13T09:30:50.106852717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=500107 len=1316 fin=false
[2025-12-13T09:30:50.106861793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.831916ms latest_rtt=58.9946ms srtt=55.992594ms min_rtt=31.994919ms rttvar=2.96355ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1446068, delivered_time: Instant { tv_sec: 153, tv_nsec: 909391066 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1320, largest_acked: 1268, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.307974ms, delivered: 66443, prior_delivered: 1379625, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 855083092 }), send_elapsed: 53.546529ms, ack_elapsed: 54.307974ms, rtt: 58.9946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521495, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.106888643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1321 
[2025-12-13T09:30:50.106893382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=489691 len=1316 fin=false
[2025-12-13T09:30:50.106902149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.82821ms latest_rtt=58.9946ms srtt=55.992594ms min_rtt=31.994919ms rttvar=2.96355ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1446068, delivered_time: Instant { tv_sec: 153, tv_nsec: 909391066 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 850396466 }, end_of_app_limited: 0, last_sent_packet: 1321, largest_acked: 1268, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.307974ms, delivered: 66443, prior_delivered: 1379625, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 855083092 }), send_elapsed: 53.546529ms, ack_elapsed: 54.307974ms, rtt: 58.9946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521495, last_update: Instant { tv_sec: 153, tv_nsec: 903943365 }, next_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.106934038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.106986706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 903943365 } })
[2025-12-13T09:30:50.106992526Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.112207996Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.112218264Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.112224326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=303 
[2025-12-13T09:30:50.112230537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=134 blocks=[1189..1273] ecn_counts=None
[2025-12-13T09:30:50.112234655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1269
[2025-12-13T09:30:50.112237500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1270
[2025-12-13T09:30:50.112240205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1271
[2025-12-13T09:30:50.112242961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1272
[2025-12-13T09:30:50.112245695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1273
[2025-12-13T09:30:50.112250364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.112263609Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.112267065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.112273467Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.112276543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.112281693Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.112285079Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.112289347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=304 
[2025-12-13T09:30:50.112294186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[1189..1273, 1275..1275] ecn_counts=None
[2025-12-13T09:30:50.112297732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1275
[2025-12-13T09:30:50.112321426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.112331445Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.112336464Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7111)
[2025-12-13T09:30:50.112345551Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.112350771Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.112357303Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.112368584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1322 
[2025-12-13T09:30:50.112373333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.112377391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=477329 len=1311 fin=false
[2025-12-13T09:30:50.112406304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.505952ms latest_rtt=54.345003ms srtt=55.48001ms min_rtt=31.994919ms rttvar=2.518082ms cwnd=68154 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1453179, delivered_time: Instant { tv_sec: 153, tv_nsec: 914981592 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1322, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.415835ms, delivered: 66804, prior_delivered: 1386375, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 860565757 }), send_elapsed: 53.537642ms, ack_elapsed: 54.415835ms, rtt: 54.345003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535553, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.112427464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1323 
[2025-12-13T09:30:50.112430710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=501423 len=1316 fin=false
[2025-12-13T09:30:50.112436350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.539463ms latest_rtt=54.345003ms srtt=55.48001ms min_rtt=31.994919ms rttvar=2.518082ms cwnd=68154 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1453179, delivered_time: Instant { tv_sec: 153, tv_nsec: 914981592 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1323, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.415835ms, delivered: 66804, prior_delivered: 1386375, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 860565757 }), send_elapsed: 53.537642ms, ack_elapsed: 54.415835ms, rtt: 54.345003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535553, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.112454043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1324 
[2025-12-13T09:30:50.112457209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=491007 len=1316 fin=false
[2025-12-13T09:30:50.112462248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.541718ms latest_rtt=54.345003ms srtt=55.48001ms min_rtt=31.994919ms rttvar=2.518082ms cwnd=68154 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1453179, delivered_time: Instant { tv_sec: 153, tv_nsec: 914981592 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1324, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.415835ms, delivered: 66804, prior_delivered: 1386375, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 860565757 }), send_elapsed: 53.537642ms, ack_elapsed: 54.415835ms, rtt: 54.345003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535553, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.112475863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1325 
[2025-12-13T09:30:50.112478859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=478640 len=1316 fin=false
[2025-12-13T09:30:50.112483838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.542339ms latest_rtt=54.345003ms srtt=55.48001ms min_rtt=31.994919ms rttvar=2.518082ms cwnd=68154 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1453179, delivered_time: Instant { tv_sec: 153, tv_nsec: 914981592 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1325, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.415835ms, delivered: 66804, prior_delivered: 1386375, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 860565757 }), send_elapsed: 53.537642ms, ack_elapsed: 54.415835ms, rtt: 54.345003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535553, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.112497253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1326 
[2025-12-13T09:30:50.112500329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=502739 len=1316 fin=false
[2025-12-13T09:30:50.112505118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.5426ms latest_rtt=54.345003ms srtt=55.48001ms min_rtt=31.994919ms rttvar=2.518082ms cwnd=68154 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1453179, delivered_time: Instant { tv_sec: 153, tv_nsec: 914981592 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1326, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.415835ms, delivered: 66804, prior_delivered: 1386375, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 860565757 }), send_elapsed: 53.537642ms, ack_elapsed: 54.415835ms, rtt: 54.345003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535553, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.112521398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1327 
[2025-12-13T09:30:50.112524574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=492323 len=327 fin=false
[2025-12-13T09:30:50.112529283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.54257ms latest_rtt=54.345003ms srtt=55.48001ms min_rtt=31.994919ms rttvar=2.518082ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1453179, delivered_time: Instant { tv_sec: 153, tv_nsec: 914981592 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1327, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.415835ms, delivered: 66804, prior_delivered: 1386375, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 860565757 }), send_elapsed: 53.537642ms, ack_elapsed: 54.415835ms, rtt: 54.345003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535553, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.112599393Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 915054338 } })
[2025-12-13T09:30:50.112605164Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.112610113Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.112615093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.112617858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.118029682Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.118038648Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.118045200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=305 
[2025-12-13T09:30:50.118051723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1189..1273, 1275..1280] ecn_counts=None
[2025-12-13T09:30:50.118056001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1276
[2025-12-13T09:30:50.118058906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1277
[2025-12-13T09:30:50.118061761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1278
[2025-12-13T09:30:50.118068524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1279
[2025-12-13T09:30:50.118071409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1280
[2025-12-13T09:30:50.118076228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.118089433Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.118092789Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.118099171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.118102367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.118106845Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.118114439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1328 
[2025-12-13T09:30:50.118117766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.118120731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=479956 len=1311 fin=false
[2025-12-13T09:30:50.118127884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.897659ms latest_rtt=60.099915ms srtt=56.022497ms min_rtt=31.994919ms rttvar=2.973537ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1459929, delivered_time: Instant { tv_sec: 153, tv_nsec: 920736504 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1328, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.719178ms, delivered: 66902, prior_delivered: 1393027, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 866017326 }), send_elapsed: 53.537642ms, ack_elapsed: 54.719178ms, rtt: 60.099915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520683, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.118144956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1329 
[2025-12-13T09:30:50.118148142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=504055 len=1316 fin=false
[2025-12-13T09:30:50.118153091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.906115ms latest_rtt=60.099915ms srtt=56.022497ms min_rtt=31.994919ms rttvar=2.973537ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1459929, delivered_time: Instant { tv_sec: 153, tv_nsec: 920736504 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1329, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.719178ms, delivered: 66902, prior_delivered: 1393027, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 866017326 }), send_elapsed: 53.537642ms, ack_elapsed: 54.719178ms, rtt: 60.099915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520683, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.118175413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1330 
[2025-12-13T09:30:50.118178659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=492650 len=1316 fin=false
[2025-12-13T09:30:50.118183748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.905976ms latest_rtt=60.099915ms srtt=56.022497ms min_rtt=31.994919ms rttvar=2.973537ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1459929, delivered_time: Instant { tv_sec: 153, tv_nsec: 920736504 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1330, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.719178ms, delivered: 66902, prior_delivered: 1393027, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 866017326 }), send_elapsed: 53.537642ms, ack_elapsed: 54.719178ms, rtt: 60.099915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520683, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.118198315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1331 
[2025-12-13T09:30:50.118201441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=481267 len=1316 fin=false
[2025-12-13T09:30:50.118206250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.906637ms latest_rtt=60.099915ms srtt=56.022497ms min_rtt=31.994919ms rttvar=2.973537ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1459929, delivered_time: Instant { tv_sec: 153, tv_nsec: 920736504 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1331, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.719178ms, delivered: 66902, prior_delivered: 1393027, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 866017326 }), send_elapsed: 53.537642ms, ack_elapsed: 54.719178ms, rtt: 60.099915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520683, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.118220767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1332 
[2025-12-13T09:30:50.118223903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=505371 len=1316 fin=false
[2025-12-13T09:30:50.118228682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.906686ms latest_rtt=60.099915ms srtt=56.022497ms min_rtt=31.994919ms rttvar=2.973537ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1459929, delivered_time: Instant { tv_sec: 153, tv_nsec: 920736504 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 860636589 }, end_of_app_limited: 0, last_sent_packet: 1332, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.719178ms, delivered: 66902, prior_delivered: 1393027, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 866017326 }), send_elapsed: 53.537642ms, ack_elapsed: 54.719178ms, rtt: 60.099915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520683, last_update: Instant { tv_sec: 153, tv_nsec: 915054338 }, next_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.118246325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.118300045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 915054338 } })
[2025-12-13T09:30:50.118305765Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.123493352Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.123509402Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.123517307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=306 
[2025-12-13T09:30:50.123526384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1189..1273, 1275..1285] ecn_counts=None
[2025-12-13T09:30:50.123531914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1281
[2025-12-13T09:30:50.123534920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1282
[2025-12-13T09:30:50.123537945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1283
[2025-12-13T09:30:50.123540660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1284
[2025-12-13T09:30:50.123543365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1285
[2025-12-13T09:30:50.123548685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.123563703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.123566949Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.123573091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.123576146Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.123580674Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.123588389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1333 
[2025-12-13T09:30:50.123591645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.123594540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=493966 len=1311 fin=false
[2025-12-13T09:30:50.123601724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.341605ms latest_rtt=54.6825ms srtt=55.819996ms min_rtt=31.994919ms rttvar=2.635151ms cwnd=68154 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1466581, delivered_time: Instant { tv_sec: 153, tv_nsec: 926208149 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1333, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.743684ms, delivered: 66877, prior_delivered: 1399704, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 871464465 }), send_elapsed: 53.492578ms, ack_elapsed: 54.743684ms, rtt: 54.6825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526200, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.123622773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1334 
[2025-12-13T09:30:50.123626019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=482583 len=1316 fin=false
[2025-12-13T09:30:50.123631389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.34949ms latest_rtt=54.6825ms srtt=55.819996ms min_rtt=31.994919ms rttvar=2.635151ms cwnd=68154 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1466581, delivered_time: Instant { tv_sec: 153, tv_nsec: 926208149 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1334, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.743684ms, delivered: 66877, prior_delivered: 1399704, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 871464465 }), send_elapsed: 53.492578ms, ack_elapsed: 54.743684ms, rtt: 54.6825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526200, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.123645455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1335 
[2025-12-13T09:30:50.123648481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=506687 len=1316 fin=false
[2025-12-13T09:30:50.123653370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.350431ms latest_rtt=54.6825ms srtt=55.819996ms min_rtt=31.994919ms rttvar=2.635151ms cwnd=68154 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1466581, delivered_time: Instant { tv_sec: 153, tv_nsec: 926208149 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1335, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.743684ms, delivered: 66877, prior_delivered: 1399704, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 871464465 }), send_elapsed: 53.492578ms, ack_elapsed: 54.743684ms, rtt: 54.6825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526200, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.123669991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1336 
[2025-12-13T09:30:50.123673096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=495277 len=1316 fin=false
[2025-12-13T09:30:50.123677986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.350591ms latest_rtt=54.6825ms srtt=55.819996ms min_rtt=31.994919ms rttvar=2.635151ms cwnd=68154 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1466581, delivered_time: Instant { tv_sec: 153, tv_nsec: 926208149 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1336, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.743684ms, delivered: 66877, prior_delivered: 1399704, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 871464465 }), send_elapsed: 53.492578ms, ack_elapsed: 54.743684ms, rtt: 54.6825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526200, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.123691480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1337 
[2025-12-13T09:30:50.123694496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=483899 len=1218 fin=false
[2025-12-13T09:30:50.123699205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.350932ms latest_rtt=54.6825ms srtt=55.819996ms min_rtt=31.994919ms rttvar=2.635151ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1466581, delivered_time: Instant { tv_sec: 153, tv_nsec: 926208149 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1337, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.743684ms, delivered: 66877, prior_delivered: 1399704, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 871464465 }), send_elapsed: 53.492578ms, ack_elapsed: 54.743684ms, rtt: 54.6825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526200, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.123761922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 926275976 } })
[2025-12-13T09:30:50.123767742Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.123771950Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.123780887Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.123783742Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.128938398Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.128947205Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.128953165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=307 
[2025-12-13T09:30:50.128959557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1189..1273, 1275..1290] ecn_counts=None
[2025-12-13T09:30:50.128963715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1286
[2025-12-13T09:30:50.128966590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1287
[2025-12-13T09:30:50.128969356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1288
[2025-12-13T09:30:50.128972071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1289
[2025-12-13T09:30:50.128974796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1290
[2025-12-13T09:30:50.128979394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.129003690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.129007176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.129013698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.129016804Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.129021222Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.129028806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1338 
[2025-12-13T09:30:50.129032112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.129034988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=508003 len=1311 fin=false
[2025-12-13T09:30:50.129042101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.228149ms latest_rtt=60.119141ms srtt=56.322388ms min_rtt=31.994919ms rttvar=2.981149ms cwnd=68154 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1473258, delivered_time: Instant { tv_sec: 153, tv_nsec: 931644790 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1338, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613953ms, delivered: 66804, prior_delivered: 1406454, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 877030837 }), send_elapsed: 53.492578ms, ack_elapsed: 54.613953ms, rtt: 60.119141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512586, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.129058331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1339 
[2025-12-13T09:30:50.129064863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=496593 len=1316 fin=false
[2025-12-13T09:30:50.129070133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.232948ms latest_rtt=60.119141ms srtt=56.322388ms min_rtt=31.994919ms rttvar=2.981149ms cwnd=68154 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1473258, delivered_time: Instant { tv_sec: 153, tv_nsec: 931644790 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1339, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613953ms, delivered: 66804, prior_delivered: 1406454, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 877030837 }), send_elapsed: 53.492578ms, ack_elapsed: 54.613953ms, rtt: 60.119141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512586, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.129084039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1340 
[2025-12-13T09:30:50.129087074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=485117 len=1316 fin=false
[2025-12-13T09:30:50.129091923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.236995ms latest_rtt=60.119141ms srtt=56.322388ms min_rtt=31.994919ms rttvar=2.981149ms cwnd=68154 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1473258, delivered_time: Instant { tv_sec: 153, tv_nsec: 931644790 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1340, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613953ms, delivered: 66804, prior_delivered: 1406454, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 877030837 }), send_elapsed: 53.492578ms, ack_elapsed: 54.613953ms, rtt: 60.119141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512586, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.129105739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1341 
[2025-12-13T09:30:50.129108785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=509314 len=1316 fin=false
[2025-12-13T09:30:50.129113524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.236915ms latest_rtt=60.119141ms srtt=56.322388ms min_rtt=31.994919ms rttvar=2.981149ms cwnd=68154 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1473258, delivered_time: Instant { tv_sec: 153, tv_nsec: 931644790 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1341, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613953ms, delivered: 66804, prior_delivered: 1406454, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 877030837 }), send_elapsed: 53.492578ms, ack_elapsed: 54.613953ms, rtt: 60.119141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512586, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.129129894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1342 
[2025-12-13T09:30:50.129133010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=497909 len=1243 fin=false
[2025-12-13T09:30:50.129137959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.236805ms latest_rtt=60.119141ms srtt=56.322388ms min_rtt=31.994919ms rttvar=2.981149ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1473258, delivered_time: Instant { tv_sec: 153, tv_nsec: 931644790 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 871525649 }, end_of_app_limited: 0, last_sent_packet: 1342, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.613953ms, delivered: 66804, prior_delivered: 1406454, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 877030837 }), send_elapsed: 53.492578ms, ack_elapsed: 54.613953ms, rtt: 60.119141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512586, last_update: Instant { tv_sec: 153, tv_nsec: 926275976 }, next_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.129200185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 926275976 } })
[2025-12-13T09:30:50.129205986Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.129210203Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.129215163Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.129217908Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.134456931Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.134466368Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.134472740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=308 
[2025-12-13T09:30:50.134479753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1275..1295] ecn_counts=None
[2025-12-13T09:30:50.134484021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1291
[2025-12-13T09:30:50.134486867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1292
[2025-12-13T09:30:50.134489732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1293
[2025-12-13T09:30:50.134492477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1294
[2025-12-13T09:30:50.134500662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1295
[2025-12-13T09:30:50.134506032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.134522663Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.134526640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.134534305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.134537461Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.134543021Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.134550825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1343 
[2025-12-13T09:30:50.134554121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.134556997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=486433 len=1311 fin=false
[2025-12-13T09:30:50.134564090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.939327ms latest_rtt=54.676179ms srtt=56.080611ms min_rtt=31.994919ms rttvar=2.719413ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1480008, delivered_time: Instant { tv_sec: 153, tv_nsec: 937163794 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1343, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.742092ms, delivered: 66907, prior_delivered: 1413101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 882421702 }), send_elapsed: 53.536901ms, ack_elapsed: 54.742092ms, rtt: 54.676179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519107, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.134580350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1344 
[2025-12-13T09:30:50.134583516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=510630 len=1316 fin=false
[2025-12-13T09:30:50.134588636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.947633ms latest_rtt=54.676179ms srtt=56.080611ms min_rtt=31.994919ms rttvar=2.719413ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1480008, delivered_time: Instant { tv_sec: 153, tv_nsec: 937163794 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1344, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.742092ms, delivered: 66907, prior_delivered: 1413101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 882421702 }), send_elapsed: 53.536901ms, ack_elapsed: 54.742092ms, rtt: 54.676179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519107, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.134607391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1345 
[2025-12-13T09:30:50.134610667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=499152 len=1316 fin=false
[2025-12-13T09:30:50.134615506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.947944ms latest_rtt=54.676179ms srtt=56.080611ms min_rtt=31.994919ms rttvar=2.719413ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1480008, delivered_time: Instant { tv_sec: 153, tv_nsec: 937163794 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1345, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.742092ms, delivered: 66907, prior_delivered: 1413101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 882421702 }), send_elapsed: 53.536901ms, ack_elapsed: 54.742092ms, rtt: 54.676179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519107, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.134629512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1346 
[2025-12-13T09:30:50.134632557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=487744 len=1316 fin=false
[2025-12-13T09:30:50.134637276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.948365ms latest_rtt=54.676179ms srtt=56.080611ms min_rtt=31.994919ms rttvar=2.719413ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1480008, delivered_time: Instant { tv_sec: 153, tv_nsec: 937163794 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1346, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.742092ms, delivered: 66907, prior_delivered: 1413101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 882421702 }), send_elapsed: 53.536901ms, ack_elapsed: 54.742092ms, rtt: 54.676179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519107, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.134650932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1347 
[2025-12-13T09:30:50.134653967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=511946 len=1316 fin=false
[2025-12-13T09:30:50.134658756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.948485ms latest_rtt=54.676179ms srtt=56.080611ms min_rtt=31.994919ms rttvar=2.719413ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1480008, delivered_time: Instant { tv_sec: 153, tv_nsec: 937163794 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1347, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.742092ms, delivered: 66907, prior_delivered: 1413101, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 882421702 }), send_elapsed: 53.536901ms, ack_elapsed: 54.742092ms, rtt: 54.676179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519107, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.134674826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.134741119Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 937238412 } })
[2025-12-13T09:30:50.134749885Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.139911314Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.139922124Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.139928396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=309 
[2025-12-13T09:30:50.139934497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1275..1300] ecn_counts=None
[2025-12-13T09:30:50.139938825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1296
[2025-12-13T09:30:50.139941801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1297
[2025-12-13T09:30:50.139944606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1298
[2025-12-13T09:30:50.139947301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1299
[2025-12-13T09:30:50.139949956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1300
[2025-12-13T09:30:50.139954494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.139968170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.139971466Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.139978128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.139981244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.139986524Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.139995200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1348 
[2025-12-13T09:30:50.139998486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.140001472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=500468 len=1311 fin=false
[2025-12-13T09:30:50.140009366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.442974ms latest_rtt=60.132395ms srtt=56.550083ms min_rtt=31.994919ms rttvar=2.978505ms cwnd=68154 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1486655, delivered_time: Instant { tv_sec: 153, tv_nsec: 942620010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1348, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.634882ms, delivered: 66804, prior_delivered: 1419851, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 887985128 }), send_elapsed: 53.536901ms, ack_elapsed: 54.634882ms, rtt: 60.132395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506496, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.140039933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1349 
[2025-12-13T09:30:50.140044722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=489060 len=1316 fin=false
[2025-12-13T09:30:50.140052016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.447582ms latest_rtt=60.132395ms srtt=56.550083ms min_rtt=31.994919ms rttvar=2.978505ms cwnd=68154 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1486655, delivered_time: Instant { tv_sec: 153, tv_nsec: 942620010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1349, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.634882ms, delivered: 66804, prior_delivered: 1419851, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 887985128 }), send_elapsed: 53.536901ms, ack_elapsed: 54.634882ms, rtt: 60.132395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506496, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.140066352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1350 
[2025-12-13T09:30:50.140069418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=513262 len=1316 fin=false
[2025-12-13T09:30:50.140084757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.443505ms latest_rtt=60.132395ms srtt=56.550083ms min_rtt=31.994919ms rttvar=2.978505ms cwnd=68154 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1486655, delivered_time: Instant { tv_sec: 153, tv_nsec: 942620010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1350, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.634882ms, delivered: 66804, prior_delivered: 1419851, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 887985128 }), send_elapsed: 53.536901ms, ack_elapsed: 54.634882ms, rtt: 60.132395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506496, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.140101708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1351 
[2025-12-13T09:30:50.140104874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=501779 len=1316 fin=false
[2025-12-13T09:30:50.140109773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.453413ms latest_rtt=60.132395ms srtt=56.550083ms min_rtt=31.994919ms rttvar=2.978505ms cwnd=68154 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1486655, delivered_time: Instant { tv_sec: 153, tv_nsec: 942620010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1351, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.634882ms, delivered: 66804, prior_delivered: 1419851, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 887985128 }), send_elapsed: 53.536901ms, ack_elapsed: 54.634882ms, rtt: 60.132395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506496, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.140122557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1352 
[2025-12-13T09:30:50.140125582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=490376 len=1213 fin=false
[2025-12-13T09:30:50.140130221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.454475ms latest_rtt=60.132395ms srtt=56.550083ms min_rtt=31.994919ms rttvar=2.978505ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1486655, delivered_time: Instant { tv_sec: 153, tv_nsec: 942620010 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 882487615 }, end_of_app_limited: 0, last_sent_packet: 1352, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.634882ms, delivered: 66804, prior_delivered: 1419851, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 887985128 }), send_elapsed: 53.536901ms, ack_elapsed: 54.634882ms, rtt: 60.132395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506496, last_update: Instant { tv_sec: 153, tv_nsec: 937238412 }, next_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.140193128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 937238412 } })
[2025-12-13T09:30:50.140198949Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.140203257Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.140208477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.140211252Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.145418075Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.145427392Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.145433083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=310 
[2025-12-13T09:30:50.145438954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1275..1305] ecn_counts=None
[2025-12-13T09:30:50.145442881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1301
[2025-12-13T09:30:50.145445847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1302
[2025-12-13T09:30:50.145448762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1303
[2025-12-13T09:30:50.145451437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1304
[2025-12-13T09:30:50.145454102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1305
[2025-12-13T09:30:50.145458550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.145471554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.145474921Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.145480952Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.145484027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.145488386Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.145495348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1353 
[2025-12-13T09:30:50.145498594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.145501460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=514578 len=1311 fin=false
[2025-12-13T09:30:50.145508183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.850097ms latest_rtt=55.250336ms srtt=56.352614ms min_rtt=31.994919ms rttvar=2.628814ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1493405, delivered_time: Instant { tv_sec: 153, tv_nsec: 948124847 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1353, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.319966ms, delivered: 67587, prior_delivered: 1425818, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 892804881 }), send_elapsed: 53.505903ms, ack_elapsed: 55.319966ms, rtt: 55.250336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511775, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.145524262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1354 
[2025-12-13T09:30:50.145527428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=503095 len=1316 fin=false
[2025-12-13T09:30:50.145537497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.852301ms latest_rtt=55.250336ms srtt=56.352614ms min_rtt=31.994919ms rttvar=2.628814ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1493405, delivered_time: Instant { tv_sec: 153, tv_nsec: 948124847 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1354, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.319966ms, delivered: 67587, prior_delivered: 1425818, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 892804881 }), send_elapsed: 53.505903ms, ack_elapsed: 55.319966ms, rtt: 55.250336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511775, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.145551373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1355 
[2025-12-13T09:30:50.145554449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=491589 len=1316 fin=false
[2025-12-13T09:30:50.145559167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.857851ms latest_rtt=55.250336ms srtt=56.352614ms min_rtt=31.994919ms rttvar=2.628814ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1493405, delivered_time: Instant { tv_sec: 153, tv_nsec: 948124847 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1355, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.319966ms, delivered: 67587, prior_delivered: 1425818, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 892804881 }), send_elapsed: 53.505903ms, ack_elapsed: 55.319966ms, rtt: 55.250336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511775, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.145572282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1356 
[2025-12-13T09:30:50.145575327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=515889 len=1316 fin=false
[2025-12-13T09:30:50.145579956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.858082ms latest_rtt=55.250336ms srtt=56.352614ms min_rtt=31.994919ms rttvar=2.628814ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1493405, delivered_time: Instant { tv_sec: 153, tv_nsec: 948124847 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1356, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.319966ms, delivered: 67587, prior_delivered: 1425818, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 892804881 }), send_elapsed: 53.505903ms, ack_elapsed: 55.319966ms, rtt: 55.250336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511775, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.145595956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1357 
[2025-12-13T09:30:50.145599061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=504411 len=1316 fin=false
[2025-12-13T09:30:50.145603840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.857951ms latest_rtt=55.250336ms srtt=56.352614ms min_rtt=31.994919ms rttvar=2.628814ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1493405, delivered_time: Instant { tv_sec: 153, tv_nsec: 948124847 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1357, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.319966ms, delivered: 67587, prior_delivered: 1425818, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 892804881 }), send_elapsed: 53.505903ms, ack_elapsed: 55.319966ms, rtt: 55.250336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511775, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.145616584Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.145669172Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 948183657 } })
[2025-12-13T09:30:50.145674802Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.150292008Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.150300735Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.150306275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=311 
[2025-12-13T09:30:50.150329969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[1275..1310] ecn_counts=None
[2025-12-13T09:30:50.150334117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1306
[2025-12-13T09:30:50.150337062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1307
[2025-12-13T09:30:50.150340168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1308
[2025-12-13T09:30:50.150342873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1309
[2025-12-13T09:30:50.150345548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1310
[2025-12-13T09:30:50.150349896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.150353022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.150370925Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.150374312Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.150380523Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.150383589Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.150388107Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.150396202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1358 
[2025-12-13T09:30:50.150399479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[287..311] ecn_counts=None
[2025-12-13T09:30:50.150402774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.150405560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=492905 len=1305 fin=false
[2025-12-13T09:30:50.150412953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.098578ms latest_rtt=60.123599ms srtt=56.783986ms min_rtt=31.994919ms rttvar=2.834356ms cwnd=68154 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1499372, delivered_time: Instant { tv_sec: 153, tv_nsec: 952998110 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1358, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.637737ms, delivered: 66804, prior_delivered: 1432568, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 898360373 }), send_elapsed: 53.505903ms, ack_elapsed: 54.637737ms, rtt: 60.123599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500290, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.150429324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1359 
[2025-12-13T09:30:50.150432520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=517205 len=1316 fin=false
[2025-12-13T09:30:50.150437419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.11075ms latest_rtt=60.123599ms srtt=56.783986ms min_rtt=31.994919ms rttvar=2.834356ms cwnd=68154 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1499372, delivered_time: Instant { tv_sec: 153, tv_nsec: 952998110 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1359, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.637737ms, delivered: 66804, prior_delivered: 1432568, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 898360373 }), send_elapsed: 53.505903ms, ack_elapsed: 54.637737ms, rtt: 60.123599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500290, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.150455022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1360 
[2025-12-13T09:30:50.150458198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=505727 len=1316 fin=false
[2025-12-13T09:30:50.150463117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.111031ms latest_rtt=60.123599ms srtt=56.783986ms min_rtt=31.994919ms rttvar=2.834356ms cwnd=68154 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1499372, delivered_time: Instant { tv_sec: 153, tv_nsec: 952998110 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1360, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.637737ms, delivered: 66804, prior_delivered: 1432568, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 898360373 }), send_elapsed: 53.505903ms, ack_elapsed: 54.637737ms, rtt: 60.123599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500290, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.150476852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1361 
[2025-12-13T09:30:50.150479898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=494210 len=1316 fin=false
[2025-12-13T09:30:50.150484647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.111542ms latest_rtt=60.123599ms srtt=56.783986ms min_rtt=31.994919ms rttvar=2.834356ms cwnd=68154 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1499372, delivered_time: Instant { tv_sec: 153, tv_nsec: 952998110 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1361, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.637737ms, delivered: 66804, prior_delivered: 1432568, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 898360373 }), send_elapsed: 53.505903ms, ack_elapsed: 54.637737ms, rtt: 60.123599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500290, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.150498142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1362 
[2025-12-13T09:30:50.150501278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=518521 len=533 fin=false
[2025-12-13T09:30:50.150505846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.111801ms latest_rtt=60.123599ms srtt=56.783986ms min_rtt=31.994919ms rttvar=2.834356ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1499372, delivered_time: Instant { tv_sec: 153, tv_nsec: 952998110 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 892874511 }, end_of_app_limited: 0, last_sent_packet: 1362, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.637737ms, delivered: 66804, prior_delivered: 1432568, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 898360373 }), send_elapsed: 53.505903ms, ack_elapsed: 54.637737ms, rtt: 60.123599ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500290, last_update: Instant { tv_sec: 153, tv_nsec: 948183657 }, next_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.150569575Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 948183657 } })
[2025-12-13T09:30:50.150575355Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.150579593Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.150584873Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.150587648Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.155845657Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.155857288Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.155864532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=312 
[2025-12-13T09:30:50.155871885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[1275..1315] ecn_counts=None
[2025-12-13T09:30:50.155877045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1311
[2025-12-13T09:30:50.155880622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1312
[2025-12-13T09:30:50.155884078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1313
[2025-12-13T09:30:50.155887444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1314
[2025-12-13T09:30:50.155890871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1315
[2025-12-13T09:30:50.155896501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.155927719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.155932037Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.155939782Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.155943799Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.155949850Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.155957635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1363 
[2025-12-13T09:30:50.155961041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.155963987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=507043 len=1311 fin=false
[2025-12-13T09:30:50.155971300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.405559ms latest_rtt=54.612631ms srtt=56.478565ms min_rtt=31.994919ms rttvar=2.736605ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1506122, delivered_time: Instant { tv_sec: 153, tv_nsec: 958555996 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1363, largest_acked: 1315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.685577ms, delivered: 66804, prior_delivered: 1439318, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 903870419 }), send_elapsed: 53.546899ms, ack_elapsed: 54.685577ms, rtt: 54.612631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508404, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.155992400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1364 
[2025-12-13T09:30:50.155995696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=495526 len=1316 fin=false
[2025-12-13T09:30:50.156000996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.413744ms latest_rtt=54.612631ms srtt=56.478565ms min_rtt=31.994919ms rttvar=2.736605ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1506122, delivered_time: Instant { tv_sec: 153, tv_nsec: 958555996 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1364, largest_acked: 1315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.685577ms, delivered: 66804, prior_delivered: 1439318, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 903870419 }), send_elapsed: 53.546899ms, ack_elapsed: 54.685577ms, rtt: 54.612631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508404, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.156015893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1365 
[2025-12-13T09:30:50.156019079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=519054 len=1316 fin=false
[2025-12-13T09:30:50.156023998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.414786ms latest_rtt=54.612631ms srtt=56.478565ms min_rtt=31.994919ms rttvar=2.736605ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1506122, delivered_time: Instant { tv_sec: 153, tv_nsec: 958555996 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1365, largest_acked: 1315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.685577ms, delivered: 66804, prior_delivered: 1439318, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 903870419 }), send_elapsed: 53.546899ms, ack_elapsed: 54.685577ms, rtt: 54.612631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508404, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.156041291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1366 
[2025-12-13T09:30:50.156044476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=508354 len=1316 fin=false
[2025-12-13T09:30:50.156049375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.414936ms latest_rtt=54.612631ms srtt=56.478565ms min_rtt=31.994919ms rttvar=2.736605ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1506122, delivered_time: Instant { tv_sec: 153, tv_nsec: 958555996 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1366, largest_acked: 1315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.685577ms, delivered: 66804, prior_delivered: 1439318, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 903870419 }), send_elapsed: 53.546899ms, ack_elapsed: 54.685577ms, rtt: 54.612631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508404, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.156063812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1367 
[2025-12-13T09:30:50.156066908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=496842 len=1316 fin=false
[2025-12-13T09:30:50.156071757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.415056ms latest_rtt=54.612631ms srtt=56.478565ms min_rtt=31.994919ms rttvar=2.736605ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1506122, delivered_time: Instant { tv_sec: 153, tv_nsec: 958555996 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1367, largest_acked: 1315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.685577ms, delivered: 66804, prior_delivered: 1439318, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 903870419 }), send_elapsed: 53.546899ms, ack_elapsed: 54.685577ms, rtt: 54.612631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508404, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.156091183Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.156168187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 958645222 } })
[2025-12-13T09:30:50.156175590Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.161373396Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.161386541Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.161392682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=313 
[2025-12-13T09:30:50.161399044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1275..1320] ecn_counts=None
[2025-12-13T09:30:50.161403131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1316
[2025-12-13T09:30:50.161406017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1317
[2025-12-13T09:30:50.161408862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1318
[2025-12-13T09:30:50.161411567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1319
[2025-12-13T09:30:50.161414282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1320
[2025-12-13T09:30:50.161418981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.161432516Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.161435832Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.161441864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.161444939Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.161449357Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.161457052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1368 
[2025-12-13T09:30:50.161460348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.161463274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=520370 len=1311 fin=false
[2025-12-13T09:30:50.161470387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.456584ms latest_rtt=60.140952ms srtt=56.899363ms min_rtt=31.994919ms rttvar=2.894049ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1512872, delivered_time: Instant { tv_sec: 153, tv_nsec: 964084317 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1368, largest_acked: 1320, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.693251ms, delivered: 66804, prior_delivered: 1446068, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 909391066 }), send_elapsed: 53.546899ms, ack_elapsed: 54.693251ms, rtt: 60.140952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497248, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.161486837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1369 
[2025-12-13T09:30:50.161489983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=509670 len=1316 fin=false
[2025-12-13T09:30:50.161494852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.465199ms latest_rtt=60.140952ms srtt=56.899363ms min_rtt=31.994919ms rttvar=2.894049ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1512872, delivered_time: Instant { tv_sec: 153, tv_nsec: 964084317 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1369, largest_acked: 1320, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.693251ms, delivered: 66804, prior_delivered: 1446068, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 909391066 }), send_elapsed: 53.546899ms, ack_elapsed: 54.693251ms, rtt: 60.140952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497248, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.161512705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1370 
[2025-12-13T09:30:50.161515891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=498158 len=1316 fin=false
[2025-12-13T09:30:50.161520760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.46534ms latest_rtt=60.140952ms srtt=56.899363ms min_rtt=31.994919ms rttvar=2.894049ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1512872, delivered_time: Instant { tv_sec: 153, tv_nsec: 964084317 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1370, largest_acked: 1320, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.693251ms, delivered: 66804, prior_delivered: 1446068, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 909391066 }), send_elapsed: 53.546899ms, ack_elapsed: 54.693251ms, rtt: 60.140952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497248, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.161534486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1371 
[2025-12-13T09:30:50.161537512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=521681 len=1316 fin=false
[2025-12-13T09:30:50.161542210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.465841ms latest_rtt=60.140952ms srtt=56.899363ms min_rtt=31.994919ms rttvar=2.894049ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1512872, delivered_time: Instant { tv_sec: 153, tv_nsec: 964084317 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1371, largest_acked: 1320, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.693251ms, delivered: 66804, prior_delivered: 1446068, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 909391066 }), send_elapsed: 53.546899ms, ack_elapsed: 54.693251ms, rtt: 60.140952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497248, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.161558761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1372 
[2025-12-13T09:30:50.161561847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=510986 len=1316 fin=false
[2025-12-13T09:30:50.161566756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.4655ms latest_rtt=60.140952ms srtt=56.899363ms min_rtt=31.994919ms rttvar=2.894049ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1512872, delivered_time: Instant { tv_sec: 153, tv_nsec: 964084317 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 903943365 }, end_of_app_limited: 0, last_sent_packet: 1372, largest_acked: 1320, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.693251ms, delivered: 66804, prior_delivered: 1446068, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 909391066 }), send_elapsed: 53.546899ms, ack_elapsed: 54.693251ms, rtt: 60.140952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497248, last_update: Instant { tv_sec: 153, tv_nsec: 958645222 }, next_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.161580211Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.161658587Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 958645222 } })
[2025-12-13T09:30:50.161667814Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.166879927Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.166889074Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.166895105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=314 
[2025-12-13T09:30:50.166901367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1275..1325] ecn_counts=None
[2025-12-13T09:30:50.166905624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1321
[2025-12-13T09:30:50.166908470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1322
[2025-12-13T09:30:50.166911335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1323
[2025-12-13T09:30:50.166914140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1324
[2025-12-13T09:30:50.166916825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1325
[2025-12-13T09:30:50.166921434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.166934759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.166938075Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.166949306Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.166952411Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.166956850Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.166965135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1373 
[2025-12-13T09:30:50.166968381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.166971237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=499474 len=1311 fin=false
[2025-12-13T09:30:50.166978510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.884993ms latest_rtt=54.532411ms srtt=56.567493ms min_rtt=31.994919ms rttvar=2.834274ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1519622, delivered_time: Instant { tv_sec: 153, tv_nsec: 969586749 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1373, largest_acked: 1325, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.605157ms, delivered: 66443, prior_delivered: 1453179, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 914981592 }), send_elapsed: 54.417749ms, ack_elapsed: 54.605157ms, rtt: 54.532411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506032, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.166994910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1375 
[2025-12-13T09:30:50.166998056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=522997 len=1316 fin=false
[2025-12-13T09:30:50.167002996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.894189ms latest_rtt=54.532411ms srtt=56.567493ms min_rtt=31.994919ms rttvar=2.834274ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1519622, delivered_time: Instant { tv_sec: 153, tv_nsec: 969586749 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1375, largest_acked: 1325, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.605157ms, delivered: 66443, prior_delivered: 1453179, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 914981592 }), send_elapsed: 54.417749ms, ack_elapsed: 54.605157ms, rtt: 54.532411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506032, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.167017172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1376 
[2025-12-13T09:30:50.167020208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=512302 len=1316 fin=false
[2025-12-13T09:30:50.167028393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.890884ms latest_rtt=54.532411ms srtt=56.567493ms min_rtt=31.994919ms rttvar=2.834274ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1519622, delivered_time: Instant { tv_sec: 153, tv_nsec: 969586749 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1376, largest_acked: 1325, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.605157ms, delivered: 66443, prior_delivered: 1453179, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 914981592 }), send_elapsed: 54.417749ms, ack_elapsed: 54.605157ms, rtt: 54.532411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506032, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.167044102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1377 
[2025-12-13T09:30:50.167049772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=500785 len=1316 fin=false
[2025-12-13T09:30:50.167058709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.885283ms latest_rtt=54.532411ms srtt=56.567493ms min_rtt=31.994919ms rttvar=2.834274ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1519622, delivered_time: Instant { tv_sec: 153, tv_nsec: 969586749 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1377, largest_acked: 1325, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.605157ms, delivered: 66443, prior_delivered: 1453179, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 914981592 }), send_elapsed: 54.417749ms, ack_elapsed: 54.605157ms, rtt: 54.532411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506032, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.167086010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1378 
[2025-12-13T09:30:50.167090859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=524313 len=1316 fin=false
[2025-12-13T09:30:50.167100076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.885113ms latest_rtt=54.532411ms srtt=56.567493ms min_rtt=31.994919ms rttvar=2.834274ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1519622, delivered_time: Instant { tv_sec: 153, tv_nsec: 969586749 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1378, largest_acked: 1325, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.605157ms, delivered: 66443, prior_delivered: 1453179, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 914981592 }), send_elapsed: 54.417749ms, ack_elapsed: 54.605157ms, rtt: 54.532411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506032, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.167132677Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.167185836Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 969652171 } })
[2025-12-13T09:30:50.167191666Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.172430729Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.172439786Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.172445947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=315 
[2025-12-13T09:30:50.172452369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[1275..1331] ecn_counts=None
[2025-12-13T09:30:50.172456537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1326
[2025-12-13T09:30:50.172459533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1327
[2025-12-13T09:30:50.172462318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1328
[2025-12-13T09:30:50.172465163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1329
[2025-12-13T09:30:50.172467868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1330
[2025-12-13T09:30:50.172470563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1331
[2025-12-13T09:30:50.172475172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.172502543Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.172508544Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7111)
[2025-12-13T09:30:50.172519675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.172524684Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.172531697Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.172542507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1379 
[2025-12-13T09:30:50.172547336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.172551634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=513618 len=1311 fin=false
[2025-12-13T09:30:50.172562675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.970673ms latest_rtt=60.083274ms srtt=57.003965ms min_rtt=31.994919ms rttvar=2.99865ms cwnd=68154 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1526733, delivered_time: Instant { tv_sec: 153, tv_nsec: 975137612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1379, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.417749ms, delivered: 66804, prior_delivered: 1459929, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 920736504 }), send_elapsed: 54.417749ms, ack_elapsed: 54.401108ms, rtt: 60.083274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494501, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.172596558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1380 
[2025-12-13T09:30:50.172600204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=502101 len=1316 fin=false
[2025-12-13T09:30:50.172606135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.98479ms latest_rtt=60.083274ms srtt=57.003965ms min_rtt=31.994919ms rttvar=2.99865ms cwnd=68154 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1526733, delivered_time: Instant { tv_sec: 153, tv_nsec: 975137612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1380, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.417749ms, delivered: 66804, prior_delivered: 1459929, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 920736504 }), send_elapsed: 54.417749ms, ack_elapsed: 54.401108ms, rtt: 60.083274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494501, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.172620572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1381 
[2025-12-13T09:30:50.172623598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=525629 len=1316 fin=false
[2025-12-13T09:30:50.172628457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.988356ms latest_rtt=60.083274ms srtt=57.003965ms min_rtt=31.994919ms rttvar=2.99865ms cwnd=68154 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1526733, delivered_time: Instant { tv_sec: 153, tv_nsec: 975137612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1381, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.417749ms, delivered: 66804, prior_delivered: 1459929, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 920736504 }), send_elapsed: 54.417749ms, ack_elapsed: 54.401108ms, rtt: 60.083274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494501, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.172644968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1382 
[2025-12-13T09:30:50.172648093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=514929 len=1316 fin=false
[2025-12-13T09:30:50.172652902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.988546ms latest_rtt=60.083274ms srtt=57.003965ms min_rtt=31.994919ms rttvar=2.99865ms cwnd=68154 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1526733, delivered_time: Instant { tv_sec: 153, tv_nsec: 975137612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1382, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.417749ms, delivered: 66804, prior_delivered: 1459929, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 920736504 }), send_elapsed: 54.417749ms, ack_elapsed: 54.401108ms, rtt: 60.083274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494501, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.172666317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1383 
[2025-12-13T09:30:50.172669323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=503417 len=1316 fin=false
[2025-12-13T09:30:50.172674162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.988807ms latest_rtt=60.083274ms srtt=57.003965ms min_rtt=31.994919ms rttvar=2.99865ms cwnd=68154 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1526733, delivered_time: Instant { tv_sec: 153, tv_nsec: 975137612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1383, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.417749ms, delivered: 66804, prior_delivered: 1459929, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 920736504 }), send_elapsed: 54.417749ms, ack_elapsed: 54.401108ms, rtt: 60.083274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494501, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.172687476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1384 
[2025-12-13T09:30:50.172690512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=526945 len=327 fin=false
[2025-12-13T09:30:50.172695081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.989157ms latest_rtt=60.083274ms srtt=57.003965ms min_rtt=31.994919ms rttvar=2.99865ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1526733, delivered_time: Instant { tv_sec: 153, tv_nsec: 975137612 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 915054338 }, end_of_app_limited: 0, last_sent_packet: 1384, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.417749ms, delivered: 66804, prior_delivered: 1459929, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 920736504 }), send_elapsed: 54.417749ms, ack_elapsed: 54.401108ms, rtt: 60.083274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494501, last_update: Instant { tv_sec: 153, tv_nsec: 969652171 }, next_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.172767195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 969652171 } })
[2025-12-13T09:30:50.172773216Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.172777614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.172782934Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.172785799Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.178223983Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.178233149Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.178239251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=316 
[2025-12-13T09:30:50.178245683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1275..1336] ecn_counts=None
[2025-12-13T09:30:50.178249951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1332
[2025-12-13T09:30:50.178253147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1333
[2025-12-13T09:30:50.178256002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1334
[2025-12-13T09:30:50.178258737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1335
[2025-12-13T09:30:50.178261472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1336
[2025-12-13T09:30:50.178266071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.178279536Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.178282802Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.178288863Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.178291939Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.178296257Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.178303941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1385 
[2025-12-13T09:30:50.178307338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.178328707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=516245 len=1311 fin=false
[2025-12-13T09:30:50.178336281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.262305ms latest_rtt=54.654909ms srtt=56.675332ms min_rtt=31.994919ms rttvar=2.906251ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1533483, delivered_time: Instant { tv_sec: 153, tv_nsec: 980930885 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1385, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66902, prior_delivered: 1466581, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 926208149 }), send_elapsed: 54.750327ms, ack_elapsed: 54.722736ms, rtt: 54.654909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503167, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.178360446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1386 
[2025-12-13T09:30:50.178363823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=504733 len=1316 fin=false
[2025-12-13T09:30:50.178369403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.287813ms latest_rtt=54.654909ms srtt=56.675332ms min_rtt=31.994919ms rttvar=2.906251ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1533483, delivered_time: Instant { tv_sec: 153, tv_nsec: 980930885 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1386, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66902, prior_delivered: 1466581, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 926208149 }), send_elapsed: 54.750327ms, ack_elapsed: 54.722736ms, rtt: 54.654909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503167, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.178383700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1387 
[2025-12-13T09:30:50.178386765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=527272 len=1316 fin=false
[2025-12-13T09:30:50.178391524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.290378ms latest_rtt=54.654909ms srtt=56.675332ms min_rtt=31.994919ms rttvar=2.906251ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1533483, delivered_time: Instant { tv_sec: 153, tv_nsec: 980930885 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1387, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66902, prior_delivered: 1466581, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 926208149 }), send_elapsed: 54.750327ms, ack_elapsed: 54.722736ms, rtt: 54.654909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503167, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.178408245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1388 
[2025-12-13T09:30:50.178411371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=517556 len=1316 fin=false
[2025-12-13T09:30:50.178416130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.290287ms latest_rtt=54.654909ms srtt=56.675332ms min_rtt=31.994919ms rttvar=2.906251ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1533483, delivered_time: Instant { tv_sec: 153, tv_nsec: 980930885 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1388, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66902, prior_delivered: 1466581, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 926208149 }), send_elapsed: 54.750327ms, ack_elapsed: 54.722736ms, rtt: 54.654909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503167, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.178429705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1389 
[2025-12-13T09:30:50.178432741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=506049 len=1316 fin=false
[2025-12-13T09:30:50.178437509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.290648ms latest_rtt=54.654909ms srtt=56.675332ms min_rtt=31.994919ms rttvar=2.906251ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1533483, delivered_time: Instant { tv_sec: 153, tv_nsec: 980930885 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1389, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66902, prior_delivered: 1466581, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 926208149 }), send_elapsed: 54.750327ms, ack_elapsed: 54.722736ms, rtt: 54.654909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503167, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.178450894Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.178502430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 980991578 } })
[2025-12-13T09:30:50.178508311Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.183669389Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.183682574Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.183688966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=317 
[2025-12-13T09:30:50.183695407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1275..1341] ecn_counts=None
[2025-12-13T09:30:50.183699866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1337
[2025-12-13T09:30:50.183702831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1338
[2025-12-13T09:30:50.183705677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1339
[2025-12-13T09:30:50.183708422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1340
[2025-12-13T09:30:50.183711117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1341
[2025-12-13T09:30:50.183715655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.183728780Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.183732176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.183738598Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.183741643Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.183746052Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.183754207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1390 
[2025-12-13T09:30:50.183757543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.183760448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=528588 len=1311 fin=false
[2025-12-13T09:30:50.183767602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.917471ms latest_rtt=60.104624ms srtt=57.068993ms min_rtt=31.994919ms rttvar=2.967011ms cwnd=68154 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1540135, delivered_time: Instant { tv_sec: 153, tv_nsec: 986380600 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1390, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66877, prior_delivered: 1473258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 931644790 }), send_elapsed: 54.750327ms, ack_elapsed: 54.73581ms, rtt: 60.104624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492798, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.183795453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1391 
[2025-12-13T09:30:50.183798860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=518872 len=1316 fin=false
[2025-12-13T09:30:50.183804460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.925416ms latest_rtt=60.104624ms srtt=57.068993ms min_rtt=31.994919ms rttvar=2.967011ms cwnd=68154 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1540135, delivered_time: Instant { tv_sec: 153, tv_nsec: 986380600 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1391, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66877, prior_delivered: 1473258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 931644790 }), send_elapsed: 54.750327ms, ack_elapsed: 54.73581ms, rtt: 60.104624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492798, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.183821813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1392 
[2025-12-13T09:30:50.183824938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=507365 len=1316 fin=false
[2025-12-13T09:30:50.183829928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.926697ms latest_rtt=60.104624ms srtt=57.068993ms min_rtt=31.994919ms rttvar=2.967011ms cwnd=68154 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1540135, delivered_time: Instant { tv_sec: 153, tv_nsec: 986380600 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1392, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66877, prior_delivered: 1473258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 931644790 }), send_elapsed: 54.750327ms, ack_elapsed: 54.73581ms, rtt: 60.104624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492798, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.183843483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1393 
[2025-12-13T09:30:50.183846498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=529899 len=1316 fin=false
[2025-12-13T09:30:50.183851187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.927419ms latest_rtt=60.104624ms srtt=57.068993ms min_rtt=31.994919ms rttvar=2.967011ms cwnd=68154 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1540135, delivered_time: Instant { tv_sec: 153, tv_nsec: 986380600 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1393, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66877, prior_delivered: 1473258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 931644790 }), send_elapsed: 54.750327ms, ack_elapsed: 54.73581ms, rtt: 60.104624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492798, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.183867457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1394 
[2025-12-13T09:30:50.183870573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=520188 len=1218 fin=false
[2025-12-13T09:30:50.183875412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.927109ms latest_rtt=60.104624ms srtt=57.068993ms min_rtt=31.994919ms rttvar=2.967011ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1540135, delivered_time: Instant { tv_sec: 153, tv_nsec: 986380600 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 926275976 }, end_of_app_limited: 0, last_sent_packet: 1394, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.750327ms, delivered: 66877, prior_delivered: 1473258, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 931644790 }), send_elapsed: 54.750327ms, ack_elapsed: 54.73581ms, rtt: 60.104624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492798, last_update: Instant { tv_sec: 153, tv_nsec: 980991578 }, next_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.183938449Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 980991578 } })
[2025-12-13T09:30:50.183944501Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.183948658Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.183953758Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.183956543Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.189144912Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.189153938Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.189159839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=318 
[2025-12-13T09:30:50.189166111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1275..1346] ecn_counts=None
[2025-12-13T09:30:50.189170449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1342
[2025-12-13T09:30:50.189173495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1343
[2025-12-13T09:30:50.189176310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1344
[2025-12-13T09:30:50.189179045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1345
[2025-12-13T09:30:50.189181740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1346
[2025-12-13T09:30:50.189186278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.189199503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.189208259Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.189214551Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.189217627Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.189222065Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.189230030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1395 
[2025-12-13T09:30:50.189233406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.189236351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=508681 len=1311 fin=false
[2025-12-13T09:30:50.189243455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.358573ms latest_rtt=54.613112ms srtt=56.725007ms min_rtt=31.994919ms rttvar=2.913228ms cwnd=68154 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1546812, delivered_time: Instant { tv_sec: 153, tv_nsec: 991851524 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1395, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66804, prior_delivered: 1480008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 937163794 }), send_elapsed: 54.750797ms, ack_elapsed: 54.68773ms, rtt: 54.613112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501850, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.189260056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1396 
[2025-12-13T09:30:50.189263221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=531215 len=1316 fin=false
[2025-12-13T09:30:50.189268311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.367119ms latest_rtt=54.613112ms srtt=56.725007ms min_rtt=31.994919ms rttvar=2.913228ms cwnd=68154 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1546812, delivered_time: Instant { tv_sec: 153, tv_nsec: 991851524 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1396, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66804, prior_delivered: 1480008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 937163794 }), send_elapsed: 54.750797ms, ack_elapsed: 54.68773ms, rtt: 54.613112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501850, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.189282087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1397 
[2025-12-13T09:30:50.189288398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=521406 len=1316 fin=false
[2025-12-13T09:30:50.189293448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.364524ms latest_rtt=54.613112ms srtt=56.725007ms min_rtt=31.994919ms rttvar=2.913228ms cwnd=68154 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1546812, delivered_time: Instant { tv_sec: 153, tv_nsec: 991851524 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1397, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66804, prior_delivered: 1480008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 937163794 }), send_elapsed: 54.750797ms, ack_elapsed: 54.68773ms, rtt: 54.613112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501850, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.189307223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1398 
[2025-12-13T09:30:50.189329936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=509992 len=1316 fin=false
[2025-12-13T09:30:50.189335526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.347493ms latest_rtt=54.613112ms srtt=56.725007ms min_rtt=31.994919ms rttvar=2.913228ms cwnd=68154 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1546812, delivered_time: Instant { tv_sec: 153, tv_nsec: 991851524 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1398, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66804, prior_delivered: 1480008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 937163794 }), send_elapsed: 54.750797ms, ack_elapsed: 54.68773ms, rtt: 54.613112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501850, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.189350093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1399 
[2025-12-13T09:30:50.189353149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=532531 len=1243 fin=false
[2025-12-13T09:30:50.189357968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.3676ms latest_rtt=54.613112ms srtt=56.725007ms min_rtt=31.994919ms rttvar=2.913228ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1546812, delivered_time: Instant { tv_sec: 153, tv_nsec: 991851524 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1399, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66804, prior_delivered: 1480008, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 937163794 }), send_elapsed: 54.750797ms, ack_elapsed: 54.68773ms, rtt: 54.613112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501850, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.189422027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 991917396 } })
[2025-12-13T09:30:50.189427918Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.189432196Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.189437275Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.189440050Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.194650731Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.194659627Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.194665698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=319 
[2025-12-13T09:30:50.194671970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1275..1351] ecn_counts=None
[2025-12-13T09:30:50.194676087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1347
[2025-12-13T09:30:50.194678933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1348
[2025-12-13T09:30:50.194681778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1349
[2025-12-13T09:30:50.194684533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1350
[2025-12-13T09:30:50.194687208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1351
[2025-12-13T09:30:50.194691837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.194705432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.194708668Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.194714810Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.194717895Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.194722284Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.194730278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1400 
[2025-12-13T09:30:50.194733554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.194736510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=522722 len=1311 fin=false
[2025-12-13T09:30:50.194743593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.948439ms latest_rtt=60.11878ms srtt=57.114228ms min_rtt=31.994919ms rttvar=2.963364ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1553562, delivered_time: Instant { tv_sec: 153, tv_nsec: 997357192 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1400, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66907, prior_delivered: 1486655, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 942620010 }), send_elapsed: 54.750797ms, ack_elapsed: 54.737182ms, rtt: 60.11878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491616, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.194765353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1401 
[2025-12-13T09:30:50.194768590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=511308 len=1316 fin=false
[2025-12-13T09:30:50.194773949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.956383ms latest_rtt=60.11878ms srtt=57.114228ms min_rtt=31.994919ms rttvar=2.963364ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1553562, delivered_time: Instant { tv_sec: 153, tv_nsec: 997357192 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1401, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66907, prior_delivered: 1486655, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 942620010 }), send_elapsed: 54.750797ms, ack_elapsed: 54.737182ms, rtt: 60.11878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491616, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.194787915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1402 
[2025-12-13T09:30:50.194790981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=533774 len=1316 fin=false
[2025-12-13T09:30:50.194795750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.957856ms latest_rtt=60.11878ms srtt=57.114228ms min_rtt=31.994919ms rttvar=2.963364ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1553562, delivered_time: Instant { tv_sec: 153, tv_nsec: 997357192 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1402, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66907, prior_delivered: 1486655, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 942620010 }), send_elapsed: 54.750797ms, ack_elapsed: 54.737182ms, rtt: 60.11878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491616, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.194812191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1403 
[2025-12-13T09:30:50.194815306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=524033 len=1316 fin=false
[2025-12-13T09:30:50.194820065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.957786ms latest_rtt=60.11878ms srtt=57.114228ms min_rtt=31.994919ms rttvar=2.963364ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1553562, delivered_time: Instant { tv_sec: 153, tv_nsec: 997357192 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1403, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66907, prior_delivered: 1486655, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 942620010 }), send_elapsed: 54.750797ms, ack_elapsed: 54.737182ms, rtt: 60.11878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491616, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.194833631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1404 
[2025-12-13T09:30:50.194836666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=512624 len=1316 fin=false
[2025-12-13T09:30:50.194841415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.957966ms latest_rtt=60.11878ms srtt=57.114228ms min_rtt=31.994919ms rttvar=2.963364ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1553562, delivered_time: Instant { tv_sec: 153, tv_nsec: 997357192 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 937238412 }, end_of_app_limited: 0, last_sent_packet: 1404, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.750797ms, delivered: 66907, prior_delivered: 1486655, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 942620010 }), send_elapsed: 54.750797ms, ack_elapsed: 54.737182ms, rtt: 60.11878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491616, last_update: Instant { tv_sec: 153, tv_nsec: 991917396 }, next_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.194854750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.194907758Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 153, tv_nsec: 991917396 } })
[2025-12-13T09:30:50.194913529Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.200112738Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.200126363Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.200134208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=320 
[2025-12-13T09:30:50.200148074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1275..1356] ecn_counts=None
[2025-12-13T09:30:50.200153544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1352
[2025-12-13T09:30:50.200157140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1353
[2025-12-13T09:30:50.200160657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1354
[2025-12-13T09:30:50.200164003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1355
[2025-12-13T09:30:50.200167359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1356
[2025-12-13T09:30:50.200173130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.200202495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.200206823Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.200214878Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.200218675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.200224195Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.200234184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1405 
[2025-12-13T09:30:50.200238412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.200242038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=535090 len=1311 fin=false
[2025-12-13T09:30:50.200251146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.388382ms latest_rtt=54.641795ms srtt=56.770173ms min_rtt=31.994919ms rttvar=2.910631ms cwnd=68154 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1560209, delivered_time: Instant { tv_sec: 154, tv_nsec: 2825452 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1405, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.309146ms, delivered: 66804, prior_delivered: 1493405, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 948124847 }), send_elapsed: 55.309146ms, ack_elapsed: 54.700605ms, rtt: 54.641795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500655, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.200271914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1406 
[2025-12-13T09:30:50.200275952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=525349 len=1316 fin=false
[2025-12-13T09:30:50.200282253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.399272ms latest_rtt=54.641795ms srtt=56.770173ms min_rtt=31.994919ms rttvar=2.910631ms cwnd=68154 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1560209, delivered_time: Instant { tv_sec: 154, tv_nsec: 2825452 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1406, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.309146ms, delivered: 66804, prior_delivered: 1493405, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 948124847 }), send_elapsed: 55.309146ms, ack_elapsed: 54.700605ms, rtt: 54.641795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500655, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.200302932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1407 
[2025-12-13T09:30:50.200306899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=513940 len=1316 fin=false
[2025-12-13T09:30:50.200338588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374195ms latest_rtt=54.641795ms srtt=56.770173ms min_rtt=31.994919ms rttvar=2.910631ms cwnd=68154 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1560209, delivered_time: Instant { tv_sec: 154, tv_nsec: 2825452 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1407, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.309146ms, delivered: 66804, prior_delivered: 1493405, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 948124847 }), send_elapsed: 55.309146ms, ack_elapsed: 54.700605ms, rtt: 54.641795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500655, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.200356301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1408 
[2025-12-13T09:30:50.200360198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=536401 len=1316 fin=false
[2025-12-13T09:30:50.200366280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.399452ms latest_rtt=54.641795ms srtt=56.770173ms min_rtt=31.994919ms rttvar=2.910631ms cwnd=68154 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1560209, delivered_time: Instant { tv_sec: 154, tv_nsec: 2825452 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1408, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.309146ms, delivered: 66804, prior_delivered: 1493405, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 948124847 }), send_elapsed: 55.309146ms, ack_elapsed: 54.700605ms, rtt: 54.641795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500655, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.200387429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1409 
[2025-12-13T09:30:50.200391256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=526665 len=1213 fin=false
[2025-12-13T09:30:50.200397317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.400083ms latest_rtt=54.641795ms srtt=56.770173ms min_rtt=31.994919ms rttvar=2.910631ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1560209, delivered_time: Instant { tv_sec: 154, tv_nsec: 2825452 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1409, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.309146ms, delivered: 66804, prior_delivered: 1493405, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 948124847 }), send_elapsed: 55.309146ms, ack_elapsed: 54.700605ms, rtt: 54.641795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500655, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.200475793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 2920268 } })
[2025-12-13T09:30:50.200483437Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.200488727Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.200495610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.200499147Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.205623696Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.205632002Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.205638183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=321 
[2025-12-13T09:30:50.205644215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[1311..1361] ecn_counts=None
[2025-12-13T09:30:50.205648152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1357
[2025-12-13T09:30:50.205651148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1358
[2025-12-13T09:30:50.205654283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1359
[2025-12-13T09:30:50.205657038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1360
[2025-12-13T09:30:50.205659753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1361
[2025-12-13T09:30:50.205664292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.205677326Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.205680602Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.205686954Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.205696211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.205700709Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.205707793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1410 
[2025-12-13T09:30:50.205711099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.205714024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=515256 len=1311 fin=false
[2025-12-13T09:30:50.205721027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.002644ms latest_rtt=60.146061ms srtt=57.161158ms min_rtt=31.994919ms rttvar=2.964945ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1566959, delivered_time: Instant { tv_sec: 154, tv_nsec: 8329718 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1410, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.331608ms, delivered: 67587, prior_delivered: 1499372, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 952998110 }), send_elapsed: 55.309146ms, ack_elapsed: 55.331608ms, rtt: 60.146061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490391, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.205737167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1411 
[2025-12-13T09:30:50.205740323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=537717 len=1316 fin=false
[2025-12-13T09:30:50.205745513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.010168ms latest_rtt=60.146061ms srtt=57.161158ms min_rtt=31.994919ms rttvar=2.964945ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1566959, delivered_time: Instant { tv_sec: 154, tv_nsec: 8329718 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1411, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.331608ms, delivered: 67587, prior_delivered: 1499372, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 952998110 }), send_elapsed: 55.309146ms, ack_elapsed: 55.331608ms, rtt: 60.146061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490391, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.205759238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1412 
[2025-12-13T09:30:50.205762314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=527878 len=1316 fin=false
[2025-12-13T09:30:50.205767183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.01093ms latest_rtt=60.146061ms srtt=57.161158ms min_rtt=31.994919ms rttvar=2.964945ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1566959, delivered_time: Instant { tv_sec: 154, tv_nsec: 8329718 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1412, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.331608ms, delivered: 67587, prior_delivered: 1499372, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 952998110 }), send_elapsed: 55.309146ms, ack_elapsed: 55.331608ms, rtt: 60.146061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490391, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.205784425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1413 
[2025-12-13T09:30:50.205787581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=516567 len=1316 fin=false
[2025-12-13T09:30:50.205792510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.01063ms latest_rtt=60.146061ms srtt=57.161158ms min_rtt=31.994919ms rttvar=2.964945ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1566959, delivered_time: Instant { tv_sec: 154, tv_nsec: 8329718 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1413, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.331608ms, delivered: 67587, prior_delivered: 1499372, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 952998110 }), send_elapsed: 55.309146ms, ack_elapsed: 55.331608ms, rtt: 60.146061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490391, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.205806316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1414 
[2025-12-13T09:30:50.205809382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=539033 len=1316 fin=false
[2025-12-13T09:30:50.205814271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.01095ms latest_rtt=60.146061ms srtt=57.161158ms min_rtt=31.994919ms rttvar=2.964945ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1566959, delivered_time: Instant { tv_sec: 154, tv_nsec: 8329718 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 948183657 }, end_of_app_limited: 0, last_sent_packet: 1414, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.331608ms, delivered: 67587, prior_delivered: 1499372, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 952998110 }), send_elapsed: 55.309146ms, ack_elapsed: 55.331608ms, rtt: 60.146061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490391, last_update: Instant { tv_sec: 154, tv_nsec: 2920268 }, next_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.205830341Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.205882227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 2920268 } })
[2025-12-13T09:30:50.205887978Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.210452516Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.210461383Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.210467424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=322 
[2025-12-13T09:30:50.210473335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[1311..1366] ecn_counts=None
[2025-12-13T09:30:50.210477312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1362
[2025-12-13T09:30:50.210480308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1363
[2025-12-13T09:30:50.210483344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1364
[2025-12-13T09:30:50.210486299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1365
[2025-12-13T09:30:50.210489084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1366
[2025-12-13T09:30:50.210493623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.210506006Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.210509452Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.210516165Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.210519451Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.210523859Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.210530782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1415 
[2025-12-13T09:30:50.210534078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.210536994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=529194 len=1311 fin=false
[2025-12-13T09:30:50.210544036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.578161ms latest_rtt=54.513826ms srtt=56.798241ms min_rtt=31.994919ms rttvar=2.949541ms cwnd=68154 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1572926, delivered_time: Instant { tv_sec: 154, tv_nsec: 13159048 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1415, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1506122, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 958555996 }), send_elapsed: 54.701857ms, ack_elapsed: 54.603052ms, rtt: 54.513826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499914, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.210566368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1416 
[2025-12-13T09:30:50.210569734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=517883 len=1316 fin=false
[2025-12-13T09:30:50.210575124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.585074ms latest_rtt=54.513826ms srtt=56.798241ms min_rtt=31.994919ms rttvar=2.949541ms cwnd=68154 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1572926, delivered_time: Instant { tv_sec: 154, tv_nsec: 13159048 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1416, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1506122, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 958555996 }), send_elapsed: 54.701857ms, ack_elapsed: 54.603052ms, rtt: 54.513826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499914, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.210590042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1417 
[2025-12-13T09:30:50.210593178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=540349 len=1316 fin=false
[2025-12-13T09:30:50.210598027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.586146ms latest_rtt=54.513826ms srtt=56.798241ms min_rtt=31.994919ms rttvar=2.949541ms cwnd=68154 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1572926, delivered_time: Instant { tv_sec: 154, tv_nsec: 13159048 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1417, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1506122, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 958555996 }), send_elapsed: 54.701857ms, ack_elapsed: 54.603052ms, rtt: 54.513826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499914, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.210612634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1418 
[2025-12-13T09:30:50.210615830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=530505 len=1316 fin=false
[2025-12-13T09:30:50.210623695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.583251ms latest_rtt=54.513826ms srtt=56.798241ms min_rtt=31.994919ms rttvar=2.949541ms cwnd=68154 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1572926, delivered_time: Instant { tv_sec: 154, tv_nsec: 13159048 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1418, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1506122, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 958555996 }), send_elapsed: 54.701857ms, ack_elapsed: 54.603052ms, rtt: 54.513826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499914, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.210648310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1419 
[2025-12-13T09:30:50.210651567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=519199 len=533 fin=false
[2025-12-13T09:30:50.210656626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.585745ms latest_rtt=54.513826ms srtt=56.798241ms min_rtt=31.994919ms rttvar=2.949541ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1572926, delivered_time: Instant { tv_sec: 154, tv_nsec: 13159048 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1419, largest_acked: 1366, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1506122, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 958555996 }), send_elapsed: 54.701857ms, ack_elapsed: 54.603052ms, rtt: 54.513826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499914, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.210719142Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 13219120 } })
[2025-12-13T09:30:50.210725213Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.210729411Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.210734511Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.210737386Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.216025390Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.216035869Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.216043323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=323 
[2025-12-13T09:30:50.216052310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[1311..1371] ecn_counts=None
[2025-12-13T09:30:50.216061918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1367
[2025-12-13T09:30:50.216065134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1368
[2025-12-13T09:30:50.216068160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1369
[2025-12-13T09:30:50.216071085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1370
[2025-12-13T09:30:50.216073950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1371
[2025-12-13T09:30:50.216078769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.216091914Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.216095360Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.216101992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.216105278Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.216109817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.216117020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1420 
[2025-12-13T09:30:50.216120417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.216123412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=541665 len=1311 fin=false
[2025-12-13T09:30:50.216130686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.988879ms latest_rtt=60.089686ms srtt=57.17167ms min_rtt=31.994919ms rttvar=2.959016ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1579676, delivered_time: Instant { tv_sec: 154, tv_nsec: 18734908 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1420, largest_acked: 1371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1512872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 964084317 }), send_elapsed: 54.701857ms, ack_elapsed: 54.650591ms, rtt: 60.089686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490117, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.216148990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1421 
[2025-12-13T09:30:50.216152306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=531821 len=1316 fin=false
[2025-12-13T09:30:50.216157506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.996714ms latest_rtt=60.089686ms srtt=57.17167ms min_rtt=31.994919ms rttvar=2.959016ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1579676, delivered_time: Instant { tv_sec: 154, tv_nsec: 18734908 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1421, largest_acked: 1371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1512872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 964084317 }), send_elapsed: 54.701857ms, ack_elapsed: 54.650591ms, rtt: 60.089686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490117, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.216181801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1422 
[2025-12-13T09:30:50.216185167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=519732 len=1316 fin=false
[2025-12-13T09:30:50.216190397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.996764ms latest_rtt=60.089686ms srtt=57.17167ms min_rtt=31.994919ms rttvar=2.959016ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1579676, delivered_time: Instant { tv_sec: 154, tv_nsec: 18734908 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1422, largest_acked: 1371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1512872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 964084317 }), send_elapsed: 54.701857ms, ack_elapsed: 54.650591ms, rtt: 60.089686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490117, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.216206146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1423 
[2025-12-13T09:30:50.216209392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=542976 len=1316 fin=false
[2025-12-13T09:30:50.216214412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.997324ms latest_rtt=60.089686ms srtt=57.17167ms min_rtt=31.994919ms rttvar=2.959016ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1579676, delivered_time: Instant { tv_sec: 154, tv_nsec: 18734908 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1423, largest_acked: 1371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1512872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 964084317 }), send_elapsed: 54.701857ms, ack_elapsed: 54.650591ms, rtt: 60.089686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490117, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.216230050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1424 
[2025-12-13T09:30:50.216236022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=533137 len=1316 fin=false
[2025-12-13T09:30:50.216241131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.994549ms latest_rtt=60.089686ms srtt=57.17167ms min_rtt=31.994919ms rttvar=2.959016ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1579676, delivered_time: Instant { tv_sec: 154, tv_nsec: 18734908 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 958645222 }, end_of_app_limited: 0, last_sent_packet: 1424, largest_acked: 1371, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.701857ms, delivered: 66804, prior_delivered: 1512872, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 964084317 }), send_elapsed: 54.701857ms, ack_elapsed: 54.650591ms, rtt: 60.089686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490117, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.216256730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.216365743Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 13219120 } })
[2025-12-13T09:30:50.216391180Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.219091903Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.219101631Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.219109125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=324 
[2025-12-13T09:30:50.219117340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[1311..1373, 1375..1375] ecn_counts=None
[2025-12-13T09:30:50.219123001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1372
[2025-12-13T09:30:50.219126858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1373
[2025-12-13T09:30:50.219130995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1375
[2025-12-13T09:30:50.219136556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.219149961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.219154088Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4050)
[2025-12-13T09:30:50.219161642Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.219165460Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.219170859Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.219179936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1425 
[2025-12-13T09:30:50.219184034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.219187561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=521048 len=1311 fin=false
[2025-12-13T09:30:50.219205083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.440434ms latest_rtt=52.148338ms srtt=56.539753ms min_rtt=31.994919ms rttvar=3.483095ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1583726, delivered_time: Instant { tv_sec: 154, tv_nsec: 21800509 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1425, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 64104, prior_delivered: 1519622, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 969586749 }), send_elapsed: 54.597833ms, ack_elapsed: 52.21376ms, rtt: 52.148338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506771, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.219225571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1426 
[2025-12-13T09:30:50.219229549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=544292 len=1316 fin=false
[2025-12-13T09:30:50.219235720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.458507ms latest_rtt=52.148338ms srtt=56.539753ms min_rtt=31.994919ms rttvar=3.483095ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1583726, delivered_time: Instant { tv_sec: 154, tv_nsec: 21800509 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1426, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 64104, prior_delivered: 1519622, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 969586749 }), send_elapsed: 54.597833ms, ack_elapsed: 52.21376ms, rtt: 52.148338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506771, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.219252181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1427 
[2025-12-13T09:30:50.219255948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=534453 len=1316 fin=false
[2025-12-13T09:30:50.219262029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.459549ms latest_rtt=52.148338ms srtt=56.539753ms min_rtt=31.994919ms rttvar=3.483095ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1583726, delivered_time: Instant { tv_sec: 154, tv_nsec: 21800509 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1427, largest_acked: 1375, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 64104, prior_delivered: 1519622, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 969586749 }), send_elapsed: 54.597833ms, ack_elapsed: 52.21376ms, rtt: 52.148338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506771, last_update: Instant { tv_sec: 154, tv_nsec: 13219120 }, next_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.219281415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.219371793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 13219120 } })
[2025-12-13T09:30:50.219388995Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.224885978Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.224902278Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.224911535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=325 
[2025-12-13T09:30:50.224921003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[1311..1373, 1375..1380] ecn_counts=None
[2025-12-13T09:30:50.224927735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1376
[2025-12-13T09:30:50.224931673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1377
[2025-12-13T09:30:50.224935159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1378
[2025-12-13T09:30:50.224938495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1379
[2025-12-13T09:30:50.224941972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1380
[2025-12-13T09:30:50.224947472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.224963392Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.224967419Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.224974833Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.224978690Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.224984130Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.224992897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1428 
[2025-12-13T09:30:50.224997074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.225000711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=522359 len=1311 fin=false
[2025-12-13T09:30:50.225009187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.247248ms latest_rtt=57.950157ms srtt=56.682052ms min_rtt=31.994919ms rttvar=2.896922ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1590476, delivered_time: Instant { tv_sec: 154, tv_nsec: 27602328 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1428, largest_acked: 1380, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 63743, prior_delivered: 1526733, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 975137612 }), send_elapsed: 54.597833ms, ack_elapsed: 52.464716ms, rtt: 57.950157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502988, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.225035385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1429 
[2025-12-13T09:30:50.225039453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=545608 len=1316 fin=false
[2025-12-13T09:30:50.225046105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.255744ms latest_rtt=57.950157ms srtt=56.682052ms min_rtt=31.994919ms rttvar=2.896922ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1590476, delivered_time: Instant { tv_sec: 154, tv_nsec: 27602328 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1429, largest_acked: 1380, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 63743, prior_delivered: 1526733, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 975137612 }), send_elapsed: 54.597833ms, ack_elapsed: 52.464716ms, rtt: 57.950157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502988, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.225064099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1430 
[2025-12-13T09:30:50.225067906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=535769 len=1316 fin=false
[2025-12-13T09:30:50.225073897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.257096ms latest_rtt=57.950157ms srtt=56.682052ms min_rtt=31.994919ms rttvar=2.896922ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1590476, delivered_time: Instant { tv_sec: 154, tv_nsec: 27602328 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1430, largest_acked: 1380, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 63743, prior_delivered: 1526733, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 975137612 }), send_elapsed: 54.597833ms, ack_elapsed: 52.464716ms, rtt: 57.950157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502988, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.225090899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1431 
[2025-12-13T09:30:50.225098112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=523670 len=1316 fin=false
[2025-12-13T09:30:50.225116616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.241478ms latest_rtt=57.950157ms srtt=56.682052ms min_rtt=31.994919ms rttvar=2.896922ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1590476, delivered_time: Instant { tv_sec: 154, tv_nsec: 27602328 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1431, largest_acked: 1380, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 63743, prior_delivered: 1526733, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 975137612 }), send_elapsed: 54.597833ms, ack_elapsed: 52.464716ms, rtt: 57.950157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502988, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.225134239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1432 
[2025-12-13T09:30:50.225138047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=546924 len=1316 fin=false
[2025-12-13T09:30:50.225144178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.256856ms latest_rtt=57.950157ms srtt=56.682052ms min_rtt=31.994919ms rttvar=2.896922ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1590476, delivered_time: Instant { tv_sec: 154, tv_nsec: 27602328 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 969652171 }, end_of_app_limited: 0, last_sent_packet: 1432, largest_acked: 1380, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 54.597833ms, delivered: 63743, prior_delivered: 1526733, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 975137612 }), send_elapsed: 54.597833ms, ack_elapsed: 52.464716ms, rtt: 57.950157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502988, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.225160779Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.225254673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 27680093 } })
[2025-12-13T09:30:50.225267046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.230449424Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.230459512Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.230466596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=326 
[2025-12-13T09:30:50.230473228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[1311..1373, 1375..1386] ecn_counts=None
[2025-12-13T09:30:50.230481724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1381
[2025-12-13T09:30:50.230484830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1382
[2025-12-13T09:30:50.230487705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1383
[2025-12-13T09:30:50.230490480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1384
[2025-12-13T09:30:50.230493265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1385
[2025-12-13T09:30:50.230496161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1386
[2025-12-13T09:30:50.230501000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.230515467Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.230518883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7111)
[2025-12-13T09:30:50.230525736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.230528912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.230533550Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.230541475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1433 
[2025-12-13T09:30:50.230544922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.230547977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=537085 len=1311 fin=false
[2025-12-13T09:30:50.230555161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.325776ms latest_rtt=52.166121ms srtt=56.11456ms min_rtt=31.994919ms rttvar=3.307673ms cwnd=68154 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1597587, delivered_time: Instant { tv_sec: 154, tv_nsec: 33157699 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1433, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64104, prior_delivered: 1533483, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 980930885 }), send_elapsed: 54.715602ms, ack_elapsed: 52.226814ms, rtt: 52.166121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518188, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.230572573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1434 
[2025-12-13T09:30:50.230575889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=524986 len=1316 fin=false
[2025-12-13T09:30:50.230580969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.334261ms latest_rtt=52.166121ms srtt=56.11456ms min_rtt=31.994919ms rttvar=3.307673ms cwnd=68154 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1597587, delivered_time: Instant { tv_sec: 154, tv_nsec: 33157699 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1434, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64104, prior_delivered: 1533483, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 980930885 }), send_elapsed: 54.715602ms, ack_elapsed: 52.226814ms, rtt: 52.166121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518188, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.230599894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1435 
[2025-12-13T09:30:50.230603079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=548240 len=1316 fin=false
[2025-12-13T09:30:50.230607929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.334743ms latest_rtt=52.166121ms srtt=56.11456ms min_rtt=31.994919ms rttvar=3.307673ms cwnd=68154 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1597587, delivered_time: Instant { tv_sec: 154, tv_nsec: 33157699 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1435, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64104, prior_delivered: 1533483, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 980930885 }), send_elapsed: 54.715602ms, ack_elapsed: 52.226814ms, rtt: 52.166121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518188, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.230622796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1436 
[2025-12-13T09:30:50.230625932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=538396 len=1316 fin=false
[2025-12-13T09:30:50.230630821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.334852ms latest_rtt=52.166121ms srtt=56.11456ms min_rtt=31.994919ms rttvar=3.307673ms cwnd=68154 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1597587, delivered_time: Instant { tv_sec: 154, tv_nsec: 33157699 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1436, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64104, prior_delivered: 1533483, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 980930885 }), send_elapsed: 54.715602ms, ack_elapsed: 52.226814ms, rtt: 52.166121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518188, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.230650127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1437 
[2025-12-13T09:30:50.230653333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=526302 len=1316 fin=false
[2025-12-13T09:30:50.230658252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.334902ms latest_rtt=52.166121ms srtt=56.11456ms min_rtt=31.994919ms rttvar=3.307673ms cwnd=68154 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1597587, delivered_time: Instant { tv_sec: 154, tv_nsec: 33157699 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1437, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64104, prior_delivered: 1533483, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 980930885 }), send_elapsed: 54.715602ms, ack_elapsed: 52.226814ms, rtt: 52.166121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518188, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.230672789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1438 
[2025-12-13T09:30:50.230675935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=549556 len=327 fin=false
[2025-12-13T09:30:50.230680624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.335344ms latest_rtt=52.166121ms srtt=56.11456ms min_rtt=31.994919ms rttvar=3.307673ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1597587, delivered_time: Instant { tv_sec: 154, tv_nsec: 33157699 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1438, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64104, prior_delivered: 1533483, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 980930885 }), send_elapsed: 54.715602ms, ack_elapsed: 52.226814ms, rtt: 52.166121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518188, last_update: Instant { tv_sec: 154, tv_nsec: 27680093 }, next_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.230776592Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 27680093 } })
[2025-12-13T09:30:50.230787332Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.230794355Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.230802150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.230805055Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.236229573Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.236242587Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.236259929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=327 
[2025-12-13T09:30:50.236267774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1311..1373, 1375..1391] ecn_counts=None
[2025-12-13T09:30:50.236272242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1387
[2025-12-13T09:30:50.236275178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1388
[2025-12-13T09:30:50.236278033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1389
[2025-12-13T09:30:50.236280938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1390
[2025-12-13T09:30:50.236283804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1391
[2025-12-13T09:30:50.236288452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.236301727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.236305093Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.236330350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.236336241Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.236341261Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.236349065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1439 
[2025-12-13T09:30:50.236352401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.236355407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=539712 len=1311 fin=false
[2025-12-13T09:30:50.236362811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.778463ms latest_rtt=57.959375ms srtt=56.310161ms min_rtt=31.994919ms rttvar=2.871957ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1604337, delivered_time: Instant { tv_sec: 154, tv_nsec: 38950953 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1439, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64202, prior_delivered: 1540135, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 986380600 }), send_elapsed: 54.715602ms, ack_elapsed: 52.570353ms, rtt: 57.959375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512915, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.236380213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1440 
[2025-12-13T09:30:50.236383459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=527618 len=1316 fin=false
[2025-12-13T09:30:50.236388629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.787109ms latest_rtt=57.959375ms srtt=56.310161ms min_rtt=31.994919ms rttvar=2.871957ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1604337, delivered_time: Instant { tv_sec: 154, tv_nsec: 38950953 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1440, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64202, prior_delivered: 1540135, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 986380600 }), send_elapsed: 54.715602ms, ack_elapsed: 52.570353ms, rtt: 57.959375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512915, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.236408085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1441 
[2025-12-13T09:30:50.236411341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=549883 len=1316 fin=false
[2025-12-13T09:30:50.236416330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.787309ms latest_rtt=57.959375ms srtt=56.310161ms min_rtt=31.994919ms rttvar=2.871957ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1604337, delivered_time: Instant { tv_sec: 154, tv_nsec: 38950953 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1441, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64202, prior_delivered: 1540135, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 986380600 }), send_elapsed: 54.715602ms, ack_elapsed: 52.570353ms, rtt: 57.959375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512915, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.236431338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1442 
[2025-12-13T09:30:50.236434454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=541023 len=1316 fin=false
[2025-12-13T09:30:50.236439273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.78765ms latest_rtt=57.959375ms srtt=56.310161ms min_rtt=31.994919ms rttvar=2.871957ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1604337, delivered_time: Instant { tv_sec: 154, tv_nsec: 38950953 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1442, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64202, prior_delivered: 1540135, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 986380600 }), send_elapsed: 54.715602ms, ack_elapsed: 52.570353ms, rtt: 57.959375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512915, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.236456735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1443 
[2025-12-13T09:30:50.236459951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=528934 len=1316 fin=false
[2025-12-13T09:30:50.236464931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.78765ms latest_rtt=57.959375ms srtt=56.310161ms min_rtt=31.994919ms rttvar=2.871957ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1604337, delivered_time: Instant { tv_sec: 154, tv_nsec: 38950953 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 980991578 }, end_of_app_limited: 0, last_sent_packet: 1443, largest_acked: 1391, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.715602ms, delivered: 64202, prior_delivered: 1540135, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 986380600 }), send_elapsed: 54.715602ms, ack_elapsed: 52.570353ms, rtt: 57.959375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512915, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.236479227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.236554607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 39036592 } })
[2025-12-13T09:30:50.236564506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.241749057Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.241758946Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.241766169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=328 
[2025-12-13T09:30:50.241773603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[1311..1373, 1375..1396] ecn_counts=None
[2025-12-13T09:30:50.241779294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1392
[2025-12-13T09:30:50.241783041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1393
[2025-12-13T09:30:50.241786447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1394
[2025-12-13T09:30:50.241789843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1395
[2025-12-13T09:30:50.241793360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1396
[2025-12-13T09:30:50.241798950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.241830549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.241834847Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.241845737Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.241849654Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.241855044Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.241864642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1444 
[2025-12-13T09:30:50.241868740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.241872397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=551199 len=1311 fin=false
[2025-12-13T09:30:50.241881283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.509064ms latest_rtt=52.540227ms srtt=55.794918ms min_rtt=31.994919ms rttvar=3.18445ms cwnd=68154 ssthresh=58704 bytes_in_flight=62852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1610989, delivered_time: Instant { tv_sec: 154, tv_nsec: 44457623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1444, largest_acked: 1396, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64177, prior_delivered: 1546812, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 991851524 }), send_elapsed: 54.678984ms, ack_elapsed: 52.606099ms, rtt: 52.540227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526886, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.241901531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1445 
[2025-12-13T09:30:50.241905418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=542339 len=1316 fin=false
[2025-12-13T09:30:50.241911690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.519674ms latest_rtt=52.540227ms srtt=55.794918ms min_rtt=31.994919ms rttvar=3.18445ms cwnd=68154 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1610989, delivered_time: Instant { tv_sec: 154, tv_nsec: 44457623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1445, largest_acked: 1396, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64177, prior_delivered: 1546812, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 991851524 }), send_elapsed: 54.678984ms, ack_elapsed: 52.606099ms, rtt: 52.540227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526886, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.241928872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1446 
[2025-12-13T09:30:50.241932699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=530250 len=1316 fin=false
[2025-12-13T09:30:50.241938860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.520184ms latest_rtt=52.540227ms srtt=55.794918ms min_rtt=31.994919ms rttvar=3.18445ms cwnd=68154 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1610989, delivered_time: Instant { tv_sec: 154, tv_nsec: 44457623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1446, largest_acked: 1396, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64177, prior_delivered: 1546812, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 991851524 }), send_elapsed: 54.678984ms, ack_elapsed: 52.606099ms, rtt: 52.540227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526886, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.241960100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1447 
[2025-12-13T09:30:50.241964057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=552510 len=1316 fin=false
[2025-12-13T09:30:50.241970209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.519884ms latest_rtt=52.540227ms srtt=55.794918ms min_rtt=31.994919ms rttvar=3.18445ms cwnd=68154 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1610989, delivered_time: Instant { tv_sec: 154, tv_nsec: 44457623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1447, largest_acked: 1396, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64177, prior_delivered: 1546812, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 991851524 }), send_elapsed: 54.678984ms, ack_elapsed: 52.606099ms, rtt: 52.540227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526886, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.241986910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1448 
[2025-12-13T09:30:50.241990677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=543655 len=1218 fin=false
[2025-12-13T09:30:50.241996507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.520796ms latest_rtt=52.540227ms srtt=55.794918ms min_rtt=31.994919ms rttvar=3.18445ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1610989, delivered_time: Instant { tv_sec: 154, tv_nsec: 44457623 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1448, largest_acked: 1396, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64177, prior_delivered: 1546812, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 991851524 }), send_elapsed: 54.678984ms, ack_elapsed: 52.606099ms, rtt: 52.540227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526886, last_update: Instant { tv_sec: 154, tv_nsec: 39036592 }, next_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.242102314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 39036592 } })
[2025-12-13T09:30:50.242113826Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.242120197Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.242129806Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.242134614Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.247211215Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.247220252Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.247226423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=329 
[2025-12-13T09:30:50.247232675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[1375..1401] ecn_counts=None
[2025-12-13T09:30:50.247236853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1397
[2025-12-13T09:30:50.247239828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1398
[2025-12-13T09:30:50.247242614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1399
[2025-12-13T09:30:50.247245399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1400
[2025-12-13T09:30:50.247248224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1401
[2025-12-13T09:30:50.247252902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.247266057Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.247269463Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.247275976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.247279131Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.247283559Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.247290753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1449 
[2025-12-13T09:30:50.247294109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm DATA_BLOCKED limit=3145728
[2025-12-13T09:30:50.247297155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=531566 len=1311 fin=false
[2025-12-13T09:30:50.247304148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.415025ms latest_rtt=58.000531ms srtt=56.026619ms min_rtt=31.994919ms rttvar=2.85174ms cwnd=68154 ssthresh=58704 bytes_in_flight=62827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1617666, delivered_time: Instant { tv_sec: 154, tv_nsec: 49917927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1449, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64104, prior_delivered: 1553562, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 997357192 }), send_elapsed: 54.678984ms, ack_elapsed: 52.560735ms, rtt: 58.000531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520571, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.247348140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1450 
[2025-12-13T09:30:50.247351626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=553826 len=1316 fin=false
[2025-12-13T09:30:50.247357888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.420294ms latest_rtt=58.000531ms srtt=56.026619ms min_rtt=31.994919ms rttvar=2.85174ms cwnd=68154 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1617666, delivered_time: Instant { tv_sec: 154, tv_nsec: 49917927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1450, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64104, prior_delivered: 1553562, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 997357192 }), send_elapsed: 54.678984ms, ack_elapsed: 52.560735ms, rtt: 58.000531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520571, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.247373126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1451 
[2025-12-13T09:30:50.247376282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=544873 len=1316 fin=false
[2025-12-13T09:30:50.247381141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.423249ms latest_rtt=58.000531ms srtt=56.026619ms min_rtt=31.994919ms rttvar=2.85174ms cwnd=68154 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1617666, delivered_time: Instant { tv_sec: 154, tv_nsec: 49917927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1451, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64104, prior_delivered: 1553562, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 997357192 }), send_elapsed: 54.678984ms, ack_elapsed: 52.560735ms, rtt: 58.000531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520571, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.247396009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1452 
[2025-12-13T09:30:50.247402431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=532877 len=1316 fin=false
[2025-12-13T09:30:50.247407500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.419804ms latest_rtt=58.000531ms srtt=56.026619ms min_rtt=31.994919ms rttvar=2.85174ms cwnd=68154 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1617666, delivered_time: Instant { tv_sec: 154, tv_nsec: 49917927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1452, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64104, prior_delivered: 1553562, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 997357192 }), send_elapsed: 54.678984ms, ack_elapsed: 52.560735ms, rtt: 58.000531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520571, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.247422187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1453 
[2025-12-13T09:30:50.247425313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=555142 len=1243 fin=false
[2025-12-13T09:30:50.247430182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.42336ms latest_rtt=58.000531ms srtt=56.026619ms min_rtt=31.994919ms rttvar=2.85174ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1617666, delivered_time: Instant { tv_sec: 154, tv_nsec: 49917927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1453, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64104, prior_delivered: 1553562, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 997357192 }), send_elapsed: 54.678984ms, ack_elapsed: 52.560735ms, rtt: 58.000531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520571, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.247516603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 49978861 } })
[2025-12-13T09:30:50.247528165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.247534817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.247544094Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.247549344Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.249015901Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.249024036Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.249030268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=330 
[2025-12-13T09:30:50.249041228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_DATA max=9437184
[2025-12-13T09:30:50.249044885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:50.249051818Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.249056276Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.249062267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=1454 
[2025-12-13T09:30:50.249065483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=3 blocks=[312..330] ecn_counts=None
[2025-12-13T09:30:50.249072537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.780966ms latest_rtt=58.000531ms srtt=56.026619ms min_rtt=31.994919ms rttvar=2.85174ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1617666, delivered_time: Instant { tv_sec: 154, tv_nsec: 49917927 }, first_sent_time: Instant { tv_sec: 153, tv_nsec: 991917396 }, end_of_app_limited: 0, last_sent_packet: 1454, largest_acked: 1401, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.678984ms, delivered: 64104, prior_delivered: 1553562, prior_time: Some(Instant { tv_sec: 153, tv_nsec: 997357192 }), send_elapsed: 54.678984ms, ack_elapsed: 52.560735ms, rtt: 58.000531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520571, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.249111950Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 49978861 } })
[2025-12-13T09:30:50.249121808Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.249128400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.249136916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.249142016Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.252636805Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.252645461Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.252652274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=331 
[2025-12-13T09:30:50.252659227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1375..1406] ecn_counts=None
[2025-12-13T09:30:50.252664036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1402
[2025-12-13T09:30:50.252667612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1403
[2025-12-13T09:30:50.252670938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1404
[2025-12-13T09:30:50.252674295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1405
[2025-12-13T09:30:50.252677731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1406
[2025-12-13T09:30:50.252683421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.252698600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.252708588Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.252715982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.252719849Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.252725099Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.252732873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1455 
[2025-12-13T09:30:50.252736811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=546189 len=1316 fin=false
[2025-12-13T09:30:50.252745317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.968619ms latest_rtt=52.42371ms srtt=55.540254ms min_rtt=31.994919ms rttvar=3.111532ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1624416, delivered_time: Instant { tv_sec: 154, tv_nsec: 55343978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1455, largest_acked: 1406, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64207, prior_delivered: 1560209, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 2825452 }), send_elapsed: 54.736611ms, ack_elapsed: 52.518526ms, rtt: 52.42371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533887, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.252765073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1456 
[2025-12-13T09:30:50.252768911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=534193 len=1316 fin=false
[2025-12-13T09:30:50.252774992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.973138ms latest_rtt=52.42371ms srtt=55.540254ms min_rtt=31.994919ms rttvar=3.111532ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1624416, delivered_time: Instant { tv_sec: 154, tv_nsec: 55343978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1456, largest_acked: 1406, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64207, prior_delivered: 1560209, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 2825452 }), send_elapsed: 54.736611ms, ack_elapsed: 52.518526ms, rtt: 52.42371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533887, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.252791362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1457 
[2025-12-13T09:30:50.252795119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=556385 len=1316 fin=false
[2025-12-13T09:30:50.252804947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.970372ms latest_rtt=52.42371ms srtt=55.540254ms min_rtt=31.994919ms rttvar=3.111532ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1624416, delivered_time: Instant { tv_sec: 154, tv_nsec: 55343978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1457, largest_acked: 1406, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64207, prior_delivered: 1560209, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 2825452 }), send_elapsed: 54.736611ms, ack_elapsed: 52.518526ms, rtt: 52.42371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533887, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.252821338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1458 
[2025-12-13T09:30:50.252825105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=547505 len=1316 fin=false
[2025-12-13T09:30:50.252830986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.974139ms latest_rtt=52.42371ms srtt=55.540254ms min_rtt=31.994919ms rttvar=3.111532ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1624416, delivered_time: Instant { tv_sec: 154, tv_nsec: 55343978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1458, largest_acked: 1406, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64207, prior_delivered: 1560209, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 2825452 }), send_elapsed: 54.736611ms, ack_elapsed: 52.518526ms, rtt: 52.42371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533887, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.252858948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1459 
[2025-12-13T09:30:50.252862925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=535509 len=1316 fin=false
[2025-12-13T09:30:50.252869087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.973438ms latest_rtt=52.42371ms srtt=55.540254ms min_rtt=31.994919ms rttvar=3.111532ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1624416, delivered_time: Instant { tv_sec: 154, tv_nsec: 55343978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1459, largest_acked: 1406, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64207, prior_delivered: 1560209, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 2825452 }), send_elapsed: 54.736611ms, ack_elapsed: 52.518526ms, rtt: 52.42371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533887, last_update: Instant { tv_sec: 154, tv_nsec: 49978861 }, next_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.252888413Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.252977298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 49978861 } })
[2025-12-13T09:30:50.252989160Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.258167069Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.258176226Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.258182548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=332 
[2025-12-13T09:30:50.258189380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[1375..1411] ecn_counts=None
[2025-12-13T09:30:50.258193839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1407
[2025-12-13T09:30:50.258197506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1408
[2025-12-13T09:30:50.258200411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1409
[2025-12-13T09:30:50.258203256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1410
[2025-12-13T09:30:50.258206332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1411
[2025-12-13T09:30:50.258211181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.258225057Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.258228533Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.258235707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.258238963Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.258243632Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.258251516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1460 
[2025-12-13T09:30:50.258254913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=557701 len=1316 fin=false
[2025-12-13T09:30:50.258262016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.150804ms latest_rtt=57.953824ms srtt=55.79495ms min_rtt=31.994919ms rttvar=2.843041ms cwnd=68154 ssthresh=58704 bytes_in_flight=62857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1631063, delivered_time: Instant { tv_sec: 154, tv_nsec: 60874092 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1460, largest_acked: 1411, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64104, prior_delivered: 1566959, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 8329718 }), send_elapsed: 54.736611ms, ack_elapsed: 52.544374ms, rtt: 57.953824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526885, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.258286191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1461 
[2025-12-13T09:30:50.258289587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=548821 len=1316 fin=false
[2025-12-13T09:30:50.258295017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.155533ms latest_rtt=57.953824ms srtt=55.79495ms min_rtt=31.994919ms rttvar=2.843041ms cwnd=68154 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1631063, delivered_time: Instant { tv_sec: 154, tv_nsec: 60874092 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1461, largest_acked: 1411, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64104, prior_delivered: 1566959, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 8329718 }), send_elapsed: 54.736611ms, ack_elapsed: 52.544374ms, rtt: 57.953824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526885, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.258335202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1462 
[2025-12-13T09:30:50.258338829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=536825 len=1316 fin=false
[2025-12-13T09:30:50.258344830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.15415ms latest_rtt=57.953824ms srtt=55.79495ms min_rtt=31.994919ms rttvar=2.843041ms cwnd=68154 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1631063, delivered_time: Instant { tv_sec: 154, tv_nsec: 60874092 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1462, largest_acked: 1411, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64104, prior_delivered: 1566959, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 8329718 }), send_elapsed: 54.736611ms, ack_elapsed: 52.544374ms, rtt: 57.953824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526885, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.258361080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1463 
[2025-12-13T09:30:50.258364346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=559017 len=1316 fin=false
[2025-12-13T09:30:50.258373253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.152707ms latest_rtt=57.953824ms srtt=55.79495ms min_rtt=31.994919ms rttvar=2.843041ms cwnd=68154 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1631063, delivered_time: Instant { tv_sec: 154, tv_nsec: 60874092 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1463, largest_acked: 1411, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64104, prior_delivered: 1566959, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 8329718 }), send_elapsed: 54.736611ms, ack_elapsed: 52.544374ms, rtt: 57.953824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526885, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.258389142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1464 
[2025-12-13T09:30:50.258392368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=550137 len=1213 fin=false
[2025-12-13T09:30:50.258397357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.156654ms latest_rtt=57.953824ms srtt=55.79495ms min_rtt=31.994919ms rttvar=2.843041ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1631063, delivered_time: Instant { tv_sec: 154, tv_nsec: 60874092 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 2920268 }, end_of_app_limited: 0, last_sent_packet: 1464, largest_acked: 1411, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 54.736611ms, delivered: 64104, prior_delivered: 1566959, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 8329718 }), send_elapsed: 54.736611ms, ack_elapsed: 52.544374ms, rtt: 57.953824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526885, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.258486363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 60939073 } })
[2025-12-13T09:30:50.258496872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.258503705Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.258510227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.258513183Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.263603469Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.263613678Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.263621282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=333 
[2025-12-13T09:30:50.263628826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1375..1416] ecn_counts=None
[2025-12-13T09:30:50.263639726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1412
[2025-12-13T09:30:50.263643603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1413
[2025-12-13T09:30:50.263647090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1414
[2025-12-13T09:30:50.263650536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1415
[2025-12-13T09:30:50.263654153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1416
[2025-12-13T09:30:50.263659834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.263676144Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.263680162Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.263687595Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.263691412Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.263696833Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.263705258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1465 
[2025-12-13T09:30:50.263709196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=538141 len=1316 fin=false
[2025-12-13T09:30:50.263717591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.921808ms latest_rtt=53.093275ms srtt=55.42124ms min_rtt=31.994919ms rttvar=2.879698ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1637813, delivered_time: Instant { tv_sec: 154, tv_nsec: 66312395 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1465, largest_acked: 1416, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64887, prior_delivered: 1572926, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 13159048 }), send_elapsed: 54.573898ms, ack_elapsed: 53.153347ms, rtt: 53.093275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537181, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.263737177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1466 
[2025-12-13T09:30:50.263741004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=560333 len=1316 fin=false
[2025-12-13T09:30:50.263747116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.927278ms latest_rtt=53.093275ms srtt=55.42124ms min_rtt=31.994919ms rttvar=2.879698ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1637813, delivered_time: Instant { tv_sec: 154, tv_nsec: 66312395 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1466, largest_acked: 1416, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64887, prior_delivered: 1572926, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 13159048 }), send_elapsed: 54.573898ms, ack_elapsed: 53.153347ms, rtt: 53.093275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537181, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.263768866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1467 
[2025-12-13T09:30:50.263772894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=551350 len=1316 fin=false
[2025-12-13T09:30:50.263779005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.927028ms latest_rtt=53.093275ms srtt=55.42124ms min_rtt=31.994919ms rttvar=2.879698ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1637813, delivered_time: Instant { tv_sec: 154, tv_nsec: 66312395 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1467, largest_acked: 1416, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64887, prior_delivered: 1572926, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 13159048 }), send_elapsed: 54.573898ms, ack_elapsed: 53.153347ms, rtt: 53.093275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537181, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.263795757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1468 
[2025-12-13T09:30:50.263799524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=539457 len=1316 fin=false
[2025-12-13T09:30:50.263805695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.927709ms latest_rtt=53.093275ms srtt=55.42124ms min_rtt=31.994919ms rttvar=2.879698ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1637813, delivered_time: Instant { tv_sec: 154, tv_nsec: 66312395 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1468, largest_acked: 1416, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64887, prior_delivered: 1572926, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 13159048 }), send_elapsed: 54.573898ms, ack_elapsed: 53.153347ms, rtt: 53.093275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537181, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.263822626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1469 
[2025-12-13T09:30:50.263826494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=561649 len=1316 fin=false
[2025-12-13T09:30:50.263840870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.919223ms latest_rtt=53.093275ms srtt=55.42124ms min_rtt=31.994919ms rttvar=2.879698ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1637813, delivered_time: Instant { tv_sec: 154, tv_nsec: 66312395 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1469, largest_acked: 1416, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64887, prior_delivered: 1572926, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 13159048 }), send_elapsed: 54.573898ms, ack_elapsed: 53.153347ms, rtt: 53.093275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537181, last_update: Instant { tv_sec: 154, tv_nsec: 60939073 }, next_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.263857732Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.263947399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 60939073 } })
[2025-12-13T09:30:50.263959000Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.269123063Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.269132972Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.269139334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=334 
[2025-12-13T09:30:50.269145686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=110 blocks=[1375..1421] ecn_counts=None
[2025-12-13T09:30:50.269150144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1417
[2025-12-13T09:30:50.269153049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1418
[2025-12-13T09:30:50.269155834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1419
[2025-12-13T09:30:50.269158610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1420
[2025-12-13T09:30:50.269161565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1421
[2025-12-13T09:30:50.269166224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.269179869Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.269184828Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.269192643Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.269196630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.269202241Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.269211157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1470 
[2025-12-13T09:30:50.269215135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=552666 len=1316 fin=false
[2025-12-13T09:30:50.269233819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.630362ms latest_rtt=58.611878ms srtt=55.710069ms min_rtt=31.994919ms rttvar=2.737432ms cwnd=68154 ssthresh=58704 bytes_in_flight=63537 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1643780, delivered_time: Instant { tv_sec: 154, tv_nsec: 71830998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1470, largest_acked: 1421, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64104, prior_delivered: 1579676, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 18734908 }), send_elapsed: 54.573898ms, ack_elapsed: 53.09609ms, rtt: 58.611878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529211, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.269258555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1471 
[2025-12-13T09:30:50.269262853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=540773 len=1316 fin=false
[2025-12-13T09:30:50.269285646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.628358ms latest_rtt=58.611878ms srtt=55.710069ms min_rtt=31.994919ms rttvar=2.737432ms cwnd=68154 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1643780, delivered_time: Instant { tv_sec: 154, tv_nsec: 71830998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1471, largest_acked: 1421, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64104, prior_delivered: 1579676, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 18734908 }), send_elapsed: 54.573898ms, ack_elapsed: 53.09609ms, rtt: 58.611878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529211, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.269303870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1472 
[2025-12-13T09:30:50.269307677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=562965 len=1316 fin=false
[2025-12-13T09:30:50.269337432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.622968ms latest_rtt=58.611878ms srtt=55.710069ms min_rtt=31.994919ms rttvar=2.737432ms cwnd=68154 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1643780, delivered_time: Instant { tv_sec: 154, tv_nsec: 71830998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1472, largest_acked: 1421, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64104, prior_delivered: 1579676, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 18734908 }), send_elapsed: 54.573898ms, ack_elapsed: 53.09609ms, rtt: 58.611878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529211, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.269360044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1473 
[2025-12-13T09:30:50.269364052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=553982 len=1316 fin=false
[2025-12-13T09:30:50.269370303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.645941ms latest_rtt=58.611878ms srtt=55.710069ms min_rtt=31.994919ms rttvar=2.737432ms cwnd=68154 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1643780, delivered_time: Instant { tv_sec: 154, tv_nsec: 71830998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1473, largest_acked: 1421, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64104, prior_delivered: 1579676, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 18734908 }), send_elapsed: 54.573898ms, ack_elapsed: 53.09609ms, rtt: 58.611878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529211, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.269386623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1474 
[2025-12-13T09:30:50.269390401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=542089 len=533 fin=false
[2025-12-13T09:30:50.269396221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.647825ms latest_rtt=58.611878ms srtt=55.710069ms min_rtt=31.994919ms rttvar=2.737432ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1643780, delivered_time: Instant { tv_sec: 154, tv_nsec: 71830998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1474, largest_acked: 1421, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 54.573898ms, delivered: 64104, prior_delivered: 1579676, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 18734908 }), send_elapsed: 54.573898ms, ack_elapsed: 53.09609ms, rtt: 58.611878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529211, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.269505996Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 71898253 } })
[2025-12-13T09:30:50.269526474Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.269534949Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.269545810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.269549416Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.274005012Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.274014700Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.274021643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=335 
[2025-12-13T09:30:50.274028856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[1375..1426] ecn_counts=None
[2025-12-13T09:30:50.274033846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1422
[2025-12-13T09:30:50.274037653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1423
[2025-12-13T09:30:50.274041159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1424
[2025-12-13T09:30:50.274044556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1425
[2025-12-13T09:30:50.274048042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1426
[2025-12-13T09:30:50.274053653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.274069452Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.274073399Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.274080843Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.274084620Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.274089850Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.274098035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1475 
[2025-12-13T09:30:50.274101982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=564281 len=1316 fin=false
[2025-12-13T09:30:50.274110328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.355374ms latest_rtt=63.494117ms srtt=56.649074ms min_rtt=31.994919ms rttvar=3.931086ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1650530, delivered_time: Instant { tv_sec: 154, tv_nsec: 76713237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1475, largest_acked: 1426, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.912728ms, delivered: 66804, prior_delivered: 1583726, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 21800509 }), send_elapsed: 43.566949ms, ack_elapsed: 54.912728ms, rtt: 63.494117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503863, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.274129924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1476 
[2025-12-13T09:30:50.274139392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=555298 len=1316 fin=false
[2025-12-13T09:30:50.274145754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.354844ms latest_rtt=63.494117ms srtt=56.649074ms min_rtt=31.994919ms rttvar=3.931086ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1650530, delivered_time: Instant { tv_sec: 154, tv_nsec: 76713237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1476, largest_acked: 1426, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.912728ms, delivered: 66804, prior_delivered: 1583726, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 21800509 }), send_elapsed: 43.566949ms, ack_elapsed: 54.912728ms, rtt: 63.494117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503863, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.274163747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1477 
[2025-12-13T09:30:50.274167544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=542622 len=1316 fin=false
[2025-12-13T09:30:50.274173465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.361075ms latest_rtt=63.494117ms srtt=56.649074ms min_rtt=31.994919ms rttvar=3.931086ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1650530, delivered_time: Instant { tv_sec: 154, tv_nsec: 76713237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1477, largest_acked: 1426, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.912728ms, delivered: 66804, prior_delivered: 1583726, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 21800509 }), send_elapsed: 43.566949ms, ack_elapsed: 54.912728ms, rtt: 63.494117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503863, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.274190437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1478 
[2025-12-13T09:30:50.274194254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=565597 len=1316 fin=false
[2025-12-13T09:30:50.274200205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.361026ms latest_rtt=63.494117ms srtt=56.649074ms min_rtt=31.994919ms rttvar=3.931086ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1650530, delivered_time: Instant { tv_sec: 154, tv_nsec: 76713237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1478, largest_acked: 1426, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.912728ms, delivered: 66804, prior_delivered: 1583726, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 21800509 }), send_elapsed: 43.566949ms, ack_elapsed: 54.912728ms, rtt: 63.494117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503863, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.274220323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1479 
[2025-12-13T09:30:50.274224210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=556614 len=1316 fin=false
[2025-12-13T09:30:50.274230201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.361105ms latest_rtt=63.494117ms srtt=56.649074ms min_rtt=31.994919ms rttvar=3.931086ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1650530, delivered_time: Instant { tv_sec: 154, tv_nsec: 76713237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 13219120 }, end_of_app_limited: 0, last_sent_packet: 1479, largest_acked: 1426, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.912728ms, delivered: 66804, prior_delivered: 1583726, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 21800509 }), send_elapsed: 43.566949ms, ack_elapsed: 54.912728ms, rtt: 63.494117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503863, last_update: Instant { tv_sec: 154, tv_nsec: 71898253 }, next_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.274246792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.274361335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 71898253 } })
[2025-12-13T09:30:50.274378316Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.279525388Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.279534946Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.279541638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=336 
[2025-12-13T09:30:50.279552128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1375..1431] ecn_counts=None
[2025-12-13T09:30:50.279556626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1427
[2025-12-13T09:30:50.279559862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1428
[2025-12-13T09:30:50.279563168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1429
[2025-12-13T09:30:50.279566094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1430
[2025-12-13T09:30:50.279569099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1431
[2025-12-13T09:30:50.279573988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.279592613Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.279596190Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.279603383Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.279606649Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.279611618Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.279619553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1480 
[2025-12-13T09:30:50.279622950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=543938 len=1316 fin=false
[2025-12-13T09:30:50.279629892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.561152ms latest_rtt=54.55308ms srtt=56.344074ms min_rtt=31.994919ms rttvar=3.558312ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1657280, delivered_time: Instant { tv_sec: 154, tv_nsec: 82233173 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1480, largest_acked: 1431, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.027922ms, delivered: 66804, prior_delivered: 1590476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 27602328 }), send_elapsed: 58.027922ms, ack_elapsed: 54.630845ms, rtt: 54.55308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512004, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.279647906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1481 
[2025-12-13T09:30:50.279651192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=566913 len=1316 fin=false
[2025-12-13T09:30:50.279656432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.566482ms latest_rtt=54.55308ms srtt=56.344074ms min_rtt=31.994919ms rttvar=3.558312ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1657280, delivered_time: Instant { tv_sec: 154, tv_nsec: 82233173 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1481, largest_acked: 1431, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.027922ms, delivered: 66804, prior_delivered: 1590476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 27602328 }), send_elapsed: 58.027922ms, ack_elapsed: 54.630845ms, rtt: 54.55308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512004, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.279672612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1482 
[2025-12-13T09:30:50.279679435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=557930 len=1316 fin=false
[2025-12-13T09:30:50.279684785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.562745ms latest_rtt=54.55308ms srtt=56.344074ms min_rtt=31.994919ms rttvar=3.558312ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1657280, delivered_time: Instant { tv_sec: 154, tv_nsec: 82233173 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1482, largest_acked: 1431, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.027922ms, delivered: 66804, prior_delivered: 1590476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 27602328 }), send_elapsed: 58.027922ms, ack_elapsed: 54.630845ms, rtt: 54.55308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512004, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.279700734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1483 
[2025-12-13T09:30:50.279703940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=545254 len=1316 fin=false
[2025-12-13T09:30:50.279708939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.566882ms latest_rtt=54.55308ms srtt=56.344074ms min_rtt=31.994919ms rttvar=3.558312ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1657280, delivered_time: Instant { tv_sec: 154, tv_nsec: 82233173 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1483, largest_acked: 1431, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.027922ms, delivered: 66804, prior_delivered: 1590476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 27602328 }), send_elapsed: 58.027922ms, ack_elapsed: 54.630845ms, rtt: 54.55308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512004, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.279724559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1484 
[2025-12-13T09:30:50.279727785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=568229 len=1316 fin=false
[2025-12-13T09:30:50.279732804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.566873ms latest_rtt=54.55308ms srtt=56.344074ms min_rtt=31.994919ms rttvar=3.558312ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1657280, delivered_time: Instant { tv_sec: 154, tv_nsec: 82233173 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1484, largest_acked: 1431, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.027922ms, delivered: 66804, prior_delivered: 1590476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 27602328 }), send_elapsed: 58.027922ms, ack_elapsed: 54.630845ms, rtt: 54.55308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512004, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.279751629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.279831277Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 82307070 } })
[2025-12-13T09:30:50.279842287Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.285066182Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.285076992Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.285084346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=337 
[2025-12-13T09:30:50.285091960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[1375..1436] ecn_counts=None
[2025-12-13T09:30:50.285097210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1432
[2025-12-13T09:30:50.285100776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1433
[2025-12-13T09:30:50.285104383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1434
[2025-12-13T09:30:50.285107799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1435
[2025-12-13T09:30:50.285111156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1436
[2025-12-13T09:30:50.285116666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.285147513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.285151551Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.285159395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.285163152Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.285168542Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.285177299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1485 
[2025-12-13T09:30:50.285181266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=559246 len=1316 fin=false
[2025-12-13T09:30:50.285189772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.860782ms latest_rtt=60.095567ms srtt=56.773009ms min_rtt=31.994919ms rttvar=3.526607ms cwnd=68154 ssthresh=58704 bytes_in_flight=62754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1664030, delivered_time: Instant { tv_sec: 154, tv_nsec: 87775660 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1485, largest_acked: 1436, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.617961ms, delivered: 66443, prior_delivered: 1597587, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 33157699 }), send_elapsed: 46.688515ms, ack_elapsed: 54.617961ms, rtt: 60.095567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500581, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.285213636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1486 
[2025-12-13T09:30:50.285217534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=546570 len=1316 fin=false
[2025-12-13T09:30:50.285223655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.866423ms latest_rtt=60.095567ms srtt=56.773009ms min_rtt=31.994919ms rttvar=3.526607ms cwnd=68154 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1664030, delivered_time: Instant { tv_sec: 154, tv_nsec: 87775660 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1486, largest_acked: 1436, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.617961ms, delivered: 66443, prior_delivered: 1597587, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 33157699 }), send_elapsed: 46.688515ms, ack_elapsed: 54.617961ms, rtt: 60.095567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500581, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.285239935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1487 
[2025-12-13T09:30:50.285243702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=569545 len=1316 fin=false
[2025-12-13T09:30:50.285249633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.867324ms latest_rtt=60.095567ms srtt=56.773009ms min_rtt=31.994919ms rttvar=3.526607ms cwnd=68154 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1664030, delivered_time: Instant { tv_sec: 154, tv_nsec: 87775660 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1487, largest_acked: 1436, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.617961ms, delivered: 66443, prior_delivered: 1597587, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 33157699 }), send_elapsed: 46.688515ms, ack_elapsed: 54.617961ms, rtt: 60.095567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500581, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.285265884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1488 
[2025-12-13T09:30:50.285269651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=560562 len=1316 fin=false
[2025-12-13T09:30:50.285279068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.863747ms latest_rtt=60.095567ms srtt=56.773009ms min_rtt=31.994919ms rttvar=3.526607ms cwnd=68154 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1664030, delivered_time: Instant { tv_sec: 154, tv_nsec: 87775660 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1488, largest_acked: 1436, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.617961ms, delivered: 66443, prior_delivered: 1597587, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 33157699 }), send_elapsed: 46.688515ms, ack_elapsed: 54.617961ms, rtt: 60.095567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500581, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.285295318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1489 
[2025-12-13T09:30:50.285299065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=547886 len=1316 fin=false
[2025-12-13T09:30:50.285304846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.867395ms latest_rtt=60.095567ms srtt=56.773009ms min_rtt=31.994919ms rttvar=3.526607ms cwnd=68154 ssthresh=58704 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1664030, delivered_time: Instant { tv_sec: 154, tv_nsec: 87775660 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 27680093 }, end_of_app_limited: 0, last_sent_packet: 1489, largest_acked: 1436, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.617961ms, delivered: 66443, prior_delivered: 1597587, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 33157699 }), send_elapsed: 46.688515ms, ack_elapsed: 54.617961ms, rtt: 60.095567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500581, last_update: Instant { tv_sec: 154, tv_nsec: 82307070 }, next_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.285356642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.285469211Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 82307070 } })
[2025-12-13T09:30:50.285481625Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.290616504Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.290626242Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.290633996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=338 
[2025-12-13T09:30:50.290641610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[1375..1442] ecn_counts=None
[2025-12-13T09:30:50.290647111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1437
[2025-12-13T09:30:50.290656899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1438
[2025-12-13T09:30:50.290660476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1439
[2025-12-13T09:30:50.290664212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1440
[2025-12-13T09:30:50.290667599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1441
[2025-12-13T09:30:50.290670975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1442
[2025-12-13T09:30:50.290676806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.290693477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.290697514Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8461)
[2025-12-13T09:30:50.290705459Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.290709296Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.290714826Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.290723983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1490 
[2025-12-13T09:30:50.290727891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=570861 len=1316 fin=false
[2025-12-13T09:30:50.290736787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.535288ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=62393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1490, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.290755953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1491 
[2025-12-13T09:30:50.290759810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=561878 len=1316 fin=false
[2025-12-13T09:30:50.290765811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.542231ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1491, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.290786460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1492 
[2025-12-13T09:30:50.290790357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=549202 len=1316 fin=false
[2025-12-13T09:30:50.290796438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.54217ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1492, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.290812759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1493 
[2025-12-13T09:30:50.290816546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=572177 len=1316 fin=false
[2025-12-13T09:30:50.290822357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.542612ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1493, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.290838657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1494 
[2025-12-13T09:30:50.290845620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=563194 len=1316 fin=false
[2025-12-13T09:30:50.290851761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.539075ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1494, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.290867921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1495 
[2025-12-13T09:30:50.290871728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=550518 len=1316 fin=false
[2025-12-13T09:30:50.290877689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.542541ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1495, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.290893529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1496 
[2025-12-13T09:30:50.290897306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=573493 len=327 fin=false
[2025-12-13T09:30:50.290902926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.543192ms latest_rtt=54.288518ms srtt=56.458446ms min_rtt=31.994919ms rttvar=3.274077ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1671141, delivered_time: Instant { tv_sec: 154, tv_nsec: 93325110 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1496, largest_acked: 1442, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.045014ms, delivered: 66804, prior_delivered: 1604337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 38950953 }), send_elapsed: 58.045014ms, ack_elapsed: 54.374157ms, rtt: 54.288518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538830, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.291034551Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8461 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 93410789 } })
[2025-12-13T09:30:50.291047465Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.291055841Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.291063645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.291067142Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.296397935Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.296407784Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.296415017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=339 
[2025-12-13T09:30:50.296422611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1375..1447] ecn_counts=None
[2025-12-13T09:30:50.296427450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1443
[2025-12-13T09:30:50.296431097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1444
[2025-12-13T09:30:50.296434684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1445
[2025-12-13T09:30:50.296438090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1446
[2025-12-13T09:30:50.296441456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1447
[2025-12-13T09:30:50.296447157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.296462375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.296466382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.296474137Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.296477934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.296483314Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.296491209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1497 
[2025-12-13T09:30:50.296495106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=564510 len=1316 fin=false
[2025-12-13T09:30:50.296503451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.001778ms latest_rtt=60.069869ms srtt=56.873873ms min_rtt=31.994919ms rttvar=3.286412ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1677891, delivered_time: Instant { tv_sec: 154, tv_nsec: 99106461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1497, largest_acked: 1447, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.648838ms, delivered: 66902, prior_delivered: 1610989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 44457623 }), send_elapsed: 47.119196ms, ack_elapsed: 54.648838ms, rtt: 60.069869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527590, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.296529239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1498 
[2025-12-13T09:30:50.296533237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=551834 len=1316 fin=false
[2025-12-13T09:30:50.296539679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.006257ms latest_rtt=60.069869ms srtt=56.873873ms min_rtt=31.994919ms rttvar=3.286412ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1677891, delivered_time: Instant { tv_sec: 154, tv_nsec: 99106461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1498, largest_acked: 1447, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.648838ms, delivered: 66902, prior_delivered: 1610989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 44457623 }), send_elapsed: 47.119196ms, ack_elapsed: 54.648838ms, rtt: 60.069869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527590, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.296556721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1499 
[2025-12-13T09:30:50.296560528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=573820 len=1316 fin=false
[2025-12-13T09:30:50.296578702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.994996ms latest_rtt=60.069869ms srtt=56.873873ms min_rtt=31.994919ms rttvar=3.286412ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1677891, delivered_time: Instant { tv_sec: 154, tv_nsec: 99106461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1499, largest_acked: 1447, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.648838ms, delivered: 66902, prior_delivered: 1610989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 44457623 }), send_elapsed: 47.119196ms, ack_elapsed: 54.648838ms, rtt: 60.069869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527590, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.296599129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1500 
[2025-12-13T09:30:50.296603037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=565826 len=1316 fin=false
[2025-12-13T09:30:50.296609148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.006777ms latest_rtt=60.069869ms srtt=56.873873ms min_rtt=31.994919ms rttvar=3.286412ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1677891, delivered_time: Instant { tv_sec: 154, tv_nsec: 99106461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1500, largest_acked: 1447, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.648838ms, delivered: 66902, prior_delivered: 1610989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 44457623 }), send_elapsed: 47.119196ms, ack_elapsed: 54.648838ms, rtt: 60.069869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527590, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.296625949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1501 
[2025-12-13T09:30:50.296629726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=553150 len=1316 fin=false
[2025-12-13T09:30:50.296636549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.006466ms latest_rtt=60.069869ms srtt=56.873873ms min_rtt=31.994919ms rttvar=3.286412ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1677891, delivered_time: Instant { tv_sec: 154, tv_nsec: 99106461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 39036592 }, end_of_app_limited: 0, last_sent_packet: 1501, largest_acked: 1447, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.648838ms, delivered: 66902, prior_delivered: 1610989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 44457623 }), send_elapsed: 47.119196ms, ack_elapsed: 54.648838ms, rtt: 60.069869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527590, last_update: Instant { tv_sec: 154, tv_nsec: 93410789 }, next_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.296653010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.296745091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 93410789 } })
[2025-12-13T09:30:50.296758045Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.301847600Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.301859101Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.301866555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=340 
[2025-12-13T09:30:50.301883977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[1375..1452] ecn_counts=None
[2025-12-13T09:30:50.301890469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1448
[2025-12-13T09:30:50.301894146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1449
[2025-12-13T09:30:50.301898134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1450
[2025-12-13T09:30:50.301901660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1451
[2025-12-13T09:30:50.301904967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1452
[2025-12-13T09:30:50.301911479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.301926947Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.301930885Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.301938318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.301942096Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.301947636Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.301955871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1502 
[2025-12-13T09:30:50.301959788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=575136 len=1316 fin=false
[2025-12-13T09:30:50.301967893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.961573ms latest_rtt=54.578787ms srtt=56.552986ms min_rtt=31.994919ms rttvar=3.10658ms cwnd=69504 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1684543, delivered_time: Instant { tv_sec: 154, tv_nsec: 104557648 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1502, largest_acked: 1452, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.061465ms, delivered: 66877, prior_delivered: 1617666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 49917927 }), send_elapsed: 58.061465ms, ack_elapsed: 54.639721ms, rtt: 54.578787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536258, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.301987029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1503 
[2025-12-13T09:30:50.301990846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=567142 len=1316 fin=false
[2025-12-13T09:30:50.301996837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.966792ms latest_rtt=54.578787ms srtt=56.552986ms min_rtt=31.994919ms rttvar=3.10658ms cwnd=69504 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1684543, delivered_time: Instant { tv_sec: 154, tv_nsec: 104557648 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1503, largest_acked: 1452, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.061465ms, delivered: 66877, prior_delivered: 1617666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 49917927 }), send_elapsed: 58.061465ms, ack_elapsed: 54.639721ms, rtt: 54.578787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536258, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.302017436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1504 
[2025-12-13T09:30:50.302021373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=554466 len=1316 fin=false
[2025-12-13T09:30:50.302027434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.966772ms latest_rtt=54.578787ms srtt=56.552986ms min_rtt=31.994919ms rttvar=3.10658ms cwnd=69504 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1684543, delivered_time: Instant { tv_sec: 154, tv_nsec: 104557648 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1504, largest_acked: 1452, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.061465ms, delivered: 66877, prior_delivered: 1617666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 49917927 }), send_elapsed: 58.061465ms, ack_elapsed: 54.639721ms, rtt: 54.578787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536258, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.302043444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1505 
[2025-12-13T09:30:50.302047211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=576452 len=1316 fin=false
[2025-12-13T09:30:50.302053002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.967484ms latest_rtt=54.578787ms srtt=56.552986ms min_rtt=31.994919ms rttvar=3.10658ms cwnd=69504 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1684543, delivered_time: Instant { tv_sec: 154, tv_nsec: 104557648 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1505, largest_acked: 1452, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.061465ms, delivered: 66877, prior_delivered: 1617666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 49917927 }), send_elapsed: 58.061465ms, ack_elapsed: 54.639721ms, rtt: 54.578787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536258, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.302072278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1506 
[2025-12-13T09:30:50.302076165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=568458 len=1218 fin=false
[2025-12-13T09:30:50.302082136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.967104ms latest_rtt=54.578787ms srtt=56.552986ms min_rtt=31.994919ms rttvar=3.10658ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1684543, delivered_time: Instant { tv_sec: 154, tv_nsec: 104557648 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1506, largest_acked: 1452, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.061465ms, delivered: 66877, prior_delivered: 1617666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 49917927 }), send_elapsed: 58.061465ms, ack_elapsed: 54.639721ms, rtt: 54.578787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536258, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.302184937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 104643538 } })
[2025-12-13T09:30:50.302197420Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.302205736Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.302213891Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.302216776Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.307247221Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.307257180Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.307264002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=341 
[2025-12-13T09:30:50.307271156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[1402..1458] ecn_counts=None
[2025-12-13T09:30:50.307276155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1453
[2025-12-13T09:30:50.307279882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1454
[2025-12-13T09:30:50.307283499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1455
[2025-12-13T09:30:50.307286915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1456
[2025-12-13T09:30:50.307290241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1457
[2025-12-13T09:30:50.307293577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1458
[2025-12-13T09:30:50.307299158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.307333412Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.307338441Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.307345805Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.307355653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.307361203Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.307369809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1507 
[2025-12-13T09:30:50.307373717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=555782 len=1316 fin=false
[2025-12-13T09:30:50.307382483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.444528ms latest_rtt=59.976566ms srtt=56.951932ms min_rtt=31.994919ms rttvar=3.12783ms cwnd=69504 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1691220, delivered_time: Instant { tv_sec: 154, tv_nsec: 109955427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1507, largest_acked: 1458, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.611449ms, delivered: 66804, prior_delivered: 1624416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 55343978 }), send_elapsed: 47.058593ms, ack_elapsed: 54.611449ms, rtt: 59.976566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525496, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.307401488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1508 
[2025-12-13T09:30:50.307405295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=577768 len=1316 fin=false
[2025-12-13T09:30:50.307411276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450849ms latest_rtt=59.976566ms srtt=56.951932ms min_rtt=31.994919ms rttvar=3.12783ms cwnd=69504 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1691220, delivered_time: Instant { tv_sec: 154, tv_nsec: 109955427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1508, largest_acked: 1458, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.611449ms, delivered: 66804, prior_delivered: 1624416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 55343978 }), send_elapsed: 47.058593ms, ack_elapsed: 54.611449ms, rtt: 59.976566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525496, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.307427506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1509 
[2025-12-13T09:30:50.307431253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=569676 len=1316 fin=false
[2025-12-13T09:30:50.307437144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.45125ms latest_rtt=59.976566ms srtt=56.951932ms min_rtt=31.994919ms rttvar=3.12783ms cwnd=69504 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1691220, delivered_time: Instant { tv_sec: 154, tv_nsec: 109955427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1509, largest_acked: 1458, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.611449ms, delivered: 66804, prior_delivered: 1624416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 55343978 }), send_elapsed: 47.058593ms, ack_elapsed: 54.611449ms, rtt: 59.976566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525496, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.307457402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1510 
[2025-12-13T09:30:50.307461329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=557098 len=1316 fin=false
[2025-12-13T09:30:50.307467240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450859ms latest_rtt=59.976566ms srtt=56.951932ms min_rtt=31.994919ms rttvar=3.12783ms cwnd=69504 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1691220, delivered_time: Instant { tv_sec: 154, tv_nsec: 109955427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1510, largest_acked: 1458, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.611449ms, delivered: 66804, prior_delivered: 1624416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 55343978 }), send_elapsed: 47.058593ms, ack_elapsed: 54.611449ms, rtt: 59.976566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525496, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.307483551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1511 
[2025-12-13T09:30:50.307487348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=579084 len=1243 fin=false
[2025-12-13T09:30:50.307493189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.4511ms latest_rtt=59.976566ms srtt=56.951932ms min_rtt=31.994919ms rttvar=3.12783ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1691220, delivered_time: Instant { tv_sec: 154, tv_nsec: 109955427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 49978861 }, end_of_app_limited: 0, last_sent_packet: 1511, largest_acked: 1458, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.611449ms, delivered: 66804, prior_delivered: 1624416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 55343978 }), send_elapsed: 47.058593ms, ack_elapsed: 54.611449ms, rtt: 59.976566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525496, last_update: Instant { tv_sec: 154, tv_nsec: 104643538 }, next_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.307595619Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 104643538 } })
[2025-12-13T09:30:50.307607782Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.307615747Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.307627659Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.307632347Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.312876149Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.312885897Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.312893030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=342 
[2025-12-13T09:30:50.312900524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1402..1463] ecn_counts=None
[2025-12-13T09:30:50.312905413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1459
[2025-12-13T09:30:50.312909120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1460
[2025-12-13T09:30:50.312912607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1461
[2025-12-13T09:30:50.312916083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1462
[2025-12-13T09:30:50.312919520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1463
[2025-12-13T09:30:50.312925140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.312940268Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.312944346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.312966217Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.312970234Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.312975544Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.312983549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1512 
[2025-12-13T09:30:50.312987586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=570992 len=1316 fin=false
[2025-12-13T09:30:50.312996042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.594764ms latest_rtt=54.645221ms srtt=56.626592ms min_rtt=31.994919ms rttvar=2.996549ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1697970, delivered_time: Instant { tv_sec: 154, tv_nsec: 115584294 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1512, largest_acked: 1463, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 58.018805ms, delivered: 66907, prior_delivered: 1631063, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 60874092 }), send_elapsed: 58.018805ms, ack_elapsed: 54.710202ms, rtt: 54.645221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534261, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.313024906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1513 
[2025-12-13T09:30:50.313028853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=558414 len=1316 fin=false
[2025-12-13T09:30:50.313035034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.599754ms latest_rtt=54.645221ms srtt=56.626592ms min_rtt=31.994919ms rttvar=2.996549ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1697970, delivered_time: Instant { tv_sec: 154, tv_nsec: 115584294 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1513, largest_acked: 1463, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 58.018805ms, delivered: 66907, prior_delivered: 1631063, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 60874092 }), send_elapsed: 58.018805ms, ack_elapsed: 54.710202ms, rtt: 54.645221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534261, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.313052166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1514 
[2025-12-13T09:30:50.313056013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=580327 len=1316 fin=false
[2025-12-13T09:30:50.313061965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.600485ms latest_rtt=54.645221ms srtt=56.626592ms min_rtt=31.994919ms rttvar=2.996549ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1697970, delivered_time: Instant { tv_sec: 154, tv_nsec: 115584294 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1514, largest_acked: 1463, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 58.018805ms, delivered: 66907, prior_delivered: 1631063, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 60874092 }), send_elapsed: 58.018805ms, ack_elapsed: 54.710202ms, rtt: 54.645221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534261, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.313078806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1515 
[2025-12-13T09:30:50.313082603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=572308 len=1316 fin=false
[2025-12-13T09:30:50.313088504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.600766ms latest_rtt=54.645221ms srtt=56.626592ms min_rtt=31.994919ms rttvar=2.996549ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1697970, delivered_time: Instant { tv_sec: 154, tv_nsec: 115584294 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1515, largest_acked: 1463, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 58.018805ms, delivered: 66907, prior_delivered: 1631063, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 60874092 }), send_elapsed: 58.018805ms, ack_elapsed: 54.710202ms, rtt: 54.645221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534261, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.313108972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1516 
[2025-12-13T09:30:50.313112879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=559730 len=1316 fin=false
[2025-12-13T09:30:50.313118901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.600175ms latest_rtt=54.645221ms srtt=56.626592ms min_rtt=31.994919ms rttvar=2.996549ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1697970, delivered_time: Instant { tv_sec: 154, tv_nsec: 115584294 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1516, largest_acked: 1463, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 58.018805ms, delivered: 66907, prior_delivered: 1631063, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 60874092 }), send_elapsed: 58.018805ms, ack_elapsed: 54.710202ms, rtt: 54.645221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534261, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.313135421Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.313225819Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 115671416 } })
[2025-12-13T09:30:50.313236970Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.318323780Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.318334019Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.318341022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=343 
[2025-12-13T09:30:50.318348085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1402..1468] ecn_counts=None
[2025-12-13T09:30:50.318353024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1464
[2025-12-13T09:30:50.318356751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1465
[2025-12-13T09:30:50.318365838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1466
[2025-12-13T09:30:50.318369304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1467
[2025-12-13T09:30:50.318372660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1468
[2025-12-13T09:30:50.318378191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.318393509Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.318397467Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.318404931Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.318408698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.318413967Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.318422463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1517 
[2025-12-13T09:30:50.318426320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=581643 len=1316 fin=false
[2025-12-13T09:30:50.318434556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.174413ms latest_rtt=60.093473ms srtt=57.023952ms min_rtt=31.994919ms rttvar=3.042131ms cwnd=69504 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1704617, delivered_time: Instant { tv_sec: 154, tv_nsec: 121032546 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1517, largest_acked: 1468, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.720151ms, delivered: 66804, prior_delivered: 1637813, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 66312395 }), send_elapsed: 47.719953ms, ack_elapsed: 54.720151ms, rtt: 60.093473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523570, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.318453741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1518 
[2025-12-13T09:30:50.318457538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=573624 len=1316 fin=false
[2025-12-13T09:30:50.318463569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.179783ms latest_rtt=60.093473ms srtt=57.023952ms min_rtt=31.994919ms rttvar=3.042131ms cwnd=69504 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1704617, delivered_time: Instant { tv_sec: 154, tv_nsec: 121032546 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1518, largest_acked: 1468, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.720151ms, delivered: 66804, prior_delivered: 1637813, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 66312395 }), send_elapsed: 47.719953ms, ack_elapsed: 54.720151ms, rtt: 60.093473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523570, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.318484388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1519 
[2025-12-13T09:30:50.318488255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=561046 len=1316 fin=false
[2025-12-13T09:30:50.318494226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.180083ms latest_rtt=60.093473ms srtt=57.023952ms min_rtt=31.994919ms rttvar=3.042131ms cwnd=69504 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1704617, delivered_time: Instant { tv_sec: 154, tv_nsec: 121032546 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1519, largest_acked: 1468, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.720151ms, delivered: 66804, prior_delivered: 1637813, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 66312395 }), send_elapsed: 47.719953ms, ack_elapsed: 54.720151ms, rtt: 60.093473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523570, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.318510347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1520 
[2025-12-13T09:30:50.318514154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=582959 len=1316 fin=false
[2025-12-13T09:30:50.318520055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.180494ms latest_rtt=60.093473ms srtt=57.023952ms min_rtt=31.994919ms rttvar=3.042131ms cwnd=69504 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1704617, delivered_time: Instant { tv_sec: 154, tv_nsec: 121032546 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1520, largest_acked: 1468, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.720151ms, delivered: 66804, prior_delivered: 1637813, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 66312395 }), send_elapsed: 47.719953ms, ack_elapsed: 54.720151ms, rtt: 60.093473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523570, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.318535964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1521 
[2025-12-13T09:30:50.318539711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=574940 len=1213 fin=false
[2025-12-13T09:30:50.318545482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.180694ms latest_rtt=60.093473ms srtt=57.023952ms min_rtt=31.994919ms rttvar=3.042131ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1704617, delivered_time: Instant { tv_sec: 154, tv_nsec: 121032546 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 60939073 }, end_of_app_limited: 0, last_sent_packet: 1521, largest_acked: 1468, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.720151ms, delivered: 66804, prior_delivered: 1637813, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 66312395 }), send_elapsed: 47.719953ms, ack_elapsed: 54.720151ms, rtt: 60.093473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523570, last_update: Instant { tv_sec: 154, tv_nsec: 115671416 }, next_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.318654845Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 115671416 } })
[2025-12-13T09:30:50.318668631Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.318677147Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.318687256Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.318690752Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.323838906Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.323851649Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.323860005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=344 
[2025-12-13T09:30:50.323868240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[1402..1473] ecn_counts=None
[2025-12-13T09:30:50.323873731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1469
[2025-12-13T09:30:50.323877888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1470
[2025-12-13T09:30:50.323881896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1471
[2025-12-13T09:30:50.323885512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1472
[2025-12-13T09:30:50.323889620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1473
[2025-12-13T09:30:50.323896623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.323915398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.323920668Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.323930065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.323934704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.323941677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.323952387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1522 
[2025-12-13T09:30:50.323957526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=562362 len=1316 fin=false
[2025-12-13T09:30:50.323974027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.412285ms latest_rtt=54.653156ms srtt=56.696602ms min_rtt=31.994919ms rttvar=2.936297ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1711367, delivered_time: Instant { tv_sec: 154, tv_nsec: 126551409 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1522, largest_acked: 1473, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 67587, prior_delivered: 1643780, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 71830998 }), send_elapsed: 58.679133ms, ack_elapsed: 54.720411ms, rtt: 54.653156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532366, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.324003352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1523 
[2025-12-13T09:30:50.324008461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=584275 len=1316 fin=false
[2025-12-13T09:30:50.324018710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.421222ms latest_rtt=54.653156ms srtt=56.696602ms min_rtt=31.994919ms rttvar=2.936297ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1711367, delivered_time: Instant { tv_sec: 154, tv_nsec: 126551409 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1523, largest_acked: 1473, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 67587, prior_delivered: 1643780, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 71830998 }), send_elapsed: 58.679133ms, ack_elapsed: 54.720411ms, rtt: 54.653156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532366, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.324043867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1524 
[2025-12-13T09:30:50.324048856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=576153 len=1316 fin=false
[2025-12-13T09:30:50.324057753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.423146ms latest_rtt=54.653156ms srtt=56.696602ms min_rtt=31.994919ms rttvar=2.936297ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1711367, delivered_time: Instant { tv_sec: 154, tv_nsec: 126551409 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1524, largest_acked: 1473, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 67587, prior_delivered: 1643780, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 71830998 }), send_elapsed: 58.679133ms, ack_elapsed: 54.720411ms, rtt: 54.653156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532366, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.324091145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1525 
[2025-12-13T09:30:50.324096836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=563678 len=1316 fin=false
[2025-12-13T09:30:50.324106303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.420811ms latest_rtt=54.653156ms srtt=56.696602ms min_rtt=31.994919ms rttvar=2.936297ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1711367, delivered_time: Instant { tv_sec: 154, tv_nsec: 126551409 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1525, largest_acked: 1473, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 67587, prior_delivered: 1643780, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 71830998 }), send_elapsed: 58.679133ms, ack_elapsed: 54.720411ms, rtt: 54.653156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532366, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.324131951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1526 
[2025-12-13T09:30:50.324136479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=585591 len=1316 fin=false
[2025-12-13T09:30:50.324144975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.424228ms latest_rtt=54.653156ms srtt=56.696602ms min_rtt=31.994919ms rttvar=2.936297ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1711367, delivered_time: Instant { tv_sec: 154, tv_nsec: 126551409 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1526, largest_acked: 1473, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 67587, prior_delivered: 1643780, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 71830998 }), send_elapsed: 58.679133ms, ack_elapsed: 54.720411ms, rtt: 54.653156ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532366, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.324168819Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.324257935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 126638541 } })
[2025-12-13T09:30:50.324274626Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.328715670Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.328727842Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.328735567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=345 
[2025-12-13T09:30:50.328742620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[1402..1478] ecn_counts=None
[2025-12-13T09:30:50.328747198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1474
[2025-12-13T09:30:50.328750374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1475
[2025-12-13T09:30:50.328753109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1476
[2025-12-13T09:30:50.328755805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1477
[2025-12-13T09:30:50.328758499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1478
[2025-12-13T09:30:50.328763198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.328810386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.328823130Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.328833469Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.328839300Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.328846162Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.328855720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1527 
[2025-12-13T09:30:50.328861331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=577469 len=1316 fin=false
[2025-12-13T09:30:50.328873363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.405064ms latest_rtt=59.528898ms srtt=57.021638ms min_rtt=31.994919ms rttvar=2.852296ms cwnd=69504 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1717334, delivered_time: Instant { tv_sec: 154, tv_nsec: 131427151 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1527, largest_acked: 1478, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 66804, prior_delivered: 1650530, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 76713237 }), send_elapsed: 58.679133ms, ack_elapsed: 54.713914ms, rtt: 59.528898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523632, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.328903499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1528 
[2025-12-13T09:30:50.328907156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=564994 len=1316 fin=false
[2025-12-13T09:30:50.328913127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.417437ms latest_rtt=59.528898ms srtt=57.021638ms min_rtt=31.994919ms rttvar=2.852296ms cwnd=69504 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1717334, delivered_time: Instant { tv_sec: 154, tv_nsec: 131427151 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1528, largest_acked: 1478, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 66804, prior_delivered: 1650530, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 76713237 }), send_elapsed: 58.679133ms, ack_elapsed: 54.713914ms, rtt: 59.528898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523632, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.328932373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1529 
[2025-12-13T09:30:50.328935499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=586907 len=1316 fin=false
[2025-12-13T09:30:50.328940568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.420213ms latest_rtt=59.528898ms srtt=57.021638ms min_rtt=31.994919ms rttvar=2.852296ms cwnd=69504 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1717334, delivered_time: Instant { tv_sec: 154, tv_nsec: 131427151 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1529, largest_acked: 1478, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 66804, prior_delivered: 1650530, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 76713237 }), send_elapsed: 58.679133ms, ack_elapsed: 54.713914ms, rtt: 59.528898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523632, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.328961898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1530 
[2025-12-13T09:30:50.328966847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=578785 len=1316 fin=false
[2025-12-13T09:30:50.328976445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.411826ms latest_rtt=59.528898ms srtt=57.021638ms min_rtt=31.994919ms rttvar=2.852296ms cwnd=69504 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1717334, delivered_time: Instant { tv_sec: 154, tv_nsec: 131427151 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1530, largest_acked: 1478, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 66804, prior_delivered: 1650530, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 76713237 }), send_elapsed: 58.679133ms, ack_elapsed: 54.713914ms, rtt: 59.528898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523632, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.329005850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1532 
[2025-12-13T09:30:50.329009336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=566310 len=533 fin=false
[2025-12-13T09:30:50.329014836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.418519ms latest_rtt=59.528898ms srtt=57.021638ms min_rtt=31.994919ms rttvar=2.852296ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1717334, delivered_time: Instant { tv_sec: 154, tv_nsec: 131427151 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 71898253 }, end_of_app_limited: 0, last_sent_packet: 1532, largest_acked: 1478, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 58.679133ms, delivered: 66804, prior_delivered: 1650530, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 76713237 }), send_elapsed: 58.679133ms, ack_elapsed: 54.713914ms, rtt: 59.528898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523632, last_update: Instant { tv_sec: 154, tv_nsec: 126638541 }, next_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.329126514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 126638541 } })
[2025-12-13T09:30:50.329137604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.329143966Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.329153544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.329159004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.334250242Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.334264619Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.334274387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=346 
[2025-12-13T09:30:50.334284255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[1402..1483] ecn_counts=None
[2025-12-13T09:30:50.334291018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1479
[2025-12-13T09:30:50.334295416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1480
[2025-12-13T09:30:50.334299474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1481
[2025-12-13T09:30:50.334303682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1482
[2025-12-13T09:30:50.334341773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1483
[2025-12-13T09:30:50.334358854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.334397677Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.334404229Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.334413807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.334418635Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.334425638Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.334436188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1533 
[2025-12-13T09:30:50.334441678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=588223 len=1316 fin=false
[2025-12-13T09:30:50.334453751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.928455ms latest_rtt=54.658761ms srtt=56.682278ms min_rtt=31.994919ms rttvar=2.817941ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1724084, delivered_time: Instant { tv_sec: 154, tv_nsec: 136965831 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1533, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.732658ms, delivered: 66804, prior_delivered: 1657280, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 82233173 }), send_elapsed: 54.626977ms, ack_elapsed: 54.732658ms, rtt: 54.658761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532754, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.334485119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1534 
[2025-12-13T09:30:50.334490659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=580101 len=1316 fin=false
[2025-12-13T09:30:50.334500768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.932351ms latest_rtt=54.658761ms srtt=56.682278ms min_rtt=31.994919ms rttvar=2.817941ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1724084, delivered_time: Instant { tv_sec: 154, tv_nsec: 136965831 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1534, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.732658ms, delivered: 66804, prior_delivered: 1657280, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 82233173 }), send_elapsed: 54.626977ms, ack_elapsed: 54.732658ms, rtt: 54.658761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532754, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.334527969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1535 
[2025-12-13T09:30:50.334533128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=566843 len=1316 fin=false
[2025-12-13T09:30:50.334549308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.927052ms latest_rtt=54.658761ms srtt=56.682278ms min_rtt=31.994919ms rttvar=2.817941ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1724084, delivered_time: Instant { tv_sec: 154, tv_nsec: 136965831 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1535, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.732658ms, delivered: 66804, prior_delivered: 1657280, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 82233173 }), send_elapsed: 54.626977ms, ack_elapsed: 54.732658ms, rtt: 54.658761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532754, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.334576830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1536 
[2025-12-13T09:30:50.334582750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=589539 len=1316 fin=false
[2025-12-13T09:30:50.334592288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.932922ms latest_rtt=54.658761ms srtt=56.682278ms min_rtt=31.994919ms rttvar=2.817941ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1724084, delivered_time: Instant { tv_sec: 154, tv_nsec: 136965831 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1536, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.732658ms, delivered: 66804, prior_delivered: 1657280, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 82233173 }), send_elapsed: 54.626977ms, ack_elapsed: 54.732658ms, rtt: 54.658761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532754, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.334619750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1537 
[2025-12-13T09:30:50.334624849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=581417 len=1316 fin=false
[2025-12-13T09:30:50.334633926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.934466ms latest_rtt=54.658761ms srtt=56.682278ms min_rtt=31.994919ms rttvar=2.817941ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1724084, delivered_time: Instant { tv_sec: 154, tv_nsec: 136965831 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1537, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.732658ms, delivered: 66804, prior_delivered: 1657280, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 82233173 }), send_elapsed: 54.626977ms, ack_elapsed: 54.732658ms, rtt: 54.658761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532754, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.334666306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.334756323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 137122122 } })
[2025-12-13T09:30:50.334767093Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.339836591Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.339849986Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.339857920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=347 
[2025-12-13T09:30:50.339865735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1402..1488] ecn_counts=None
[2025-12-13T09:30:50.339870985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1484
[2025-12-13T09:30:50.339874662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1485
[2025-12-13T09:30:50.339878088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1486
[2025-12-13T09:30:50.339881524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1487
[2025-12-13T09:30:50.339884871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1488
[2025-12-13T09:30:50.339890501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.339907082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.339911440Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.339919375Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.339923272Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.339928843Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.339938370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1538 
[2025-12-13T09:30:50.339942428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=568159 len=1316 fin=false
[2025-12-13T09:30:50.339951425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.788173ms latest_rtt=60.242335ms srtt=57.090284ms min_rtt=31.994919ms rttvar=2.929469ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1730834, delivered_time: Instant { tv_sec: 154, tv_nsec: 142549405 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1538, largest_acked: 1488, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.773745ms, delivered: 66804, prior_delivered: 1664030, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 87775660 }), send_elapsed: 54.626977ms, ack_elapsed: 54.773745ms, rtt: 60.242335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521800, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.339978475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1539 
[2025-12-13T09:30:50.339982663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=590855 len=1316 fin=false
[2025-12-13T09:30:50.339989355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.793983ms latest_rtt=60.242335ms srtt=57.090284ms min_rtt=31.994919ms rttvar=2.929469ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1730834, delivered_time: Instant { tv_sec: 154, tv_nsec: 142549405 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1539, largest_acked: 1488, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.773745ms, delivered: 66804, prior_delivered: 1664030, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 87775660 }), send_elapsed: 54.626977ms, ack_elapsed: 54.773745ms, rtt: 60.242335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521800, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.340005926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1540 
[2025-12-13T09:30:50.340009743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=582733 len=1316 fin=false
[2025-12-13T09:30:50.340015814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.795727ms latest_rtt=60.242335ms srtt=57.090284ms min_rtt=31.994919ms rttvar=2.929469ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1730834, delivered_time: Instant { tv_sec: 154, tv_nsec: 142549405 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1540, largest_acked: 1488, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.773745ms, delivered: 66804, prior_delivered: 1664030, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 87775660 }), send_elapsed: 54.626977ms, ack_elapsed: 54.773745ms, rtt: 60.242335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521800, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.340031784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1541 
[2025-12-13T09:30:50.340035521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=569475 len=1316 fin=false
[2025-12-13T09:30:50.340056971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.780459ms latest_rtt=60.242335ms srtt=57.090284ms min_rtt=31.994919ms rttvar=2.929469ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1730834, delivered_time: Instant { tv_sec: 154, tv_nsec: 142549405 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1541, largest_acked: 1488, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.773745ms, delivered: 66804, prior_delivered: 1664030, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 87775660 }), send_elapsed: 54.626977ms, ack_elapsed: 54.773745ms, rtt: 60.242335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521800, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.340073481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1542 
[2025-12-13T09:30:50.340077299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=592171 len=1316 fin=false
[2025-12-13T09:30:50.340083530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.795386ms latest_rtt=60.242335ms srtt=57.090284ms min_rtt=31.994919ms rttvar=2.929469ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1730834, delivered_time: Instant { tv_sec: 154, tv_nsec: 142549405 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 82307070 }, end_of_app_limited: 0, last_sent_packet: 1542, largest_acked: 1488, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.773745ms, delivered: 66804, prior_delivered: 1664030, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 87775660 }), send_elapsed: 54.626977ms, ack_elapsed: 54.773745ms, rtt: 60.242335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521800, last_update: Instant { tv_sec: 154, tv_nsec: 137122122 }, next_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.340099009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.340167536Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 137122122 } })
[2025-12-13T09:30:50.340174810Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.345362903Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.345373282Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.345380185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=348 
[2025-12-13T09:30:50.345387389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[1402..1493] ecn_counts=None
[2025-12-13T09:30:50.345392087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1489
[2025-12-13T09:30:50.345400453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1490
[2025-12-13T09:30:50.345403388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1491
[2025-12-13T09:30:50.345406144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1492
[2025-12-13T09:30:50.345408989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1493
[2025-12-13T09:30:50.345413958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.345428695Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.345432372Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.345439175Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.345442451Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.345448282Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.345459352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1543 
[2025-12-13T09:30:50.345465524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=584049 len=1316 fin=false
[2025-12-13T09:30:50.345476915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.25874ms latest_rtt=54.661081ms srtt=56.746633ms min_rtt=31.994919ms rttvar=2.884401ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1737584, delivered_time: Instant { tv_sec: 154, tv_nsec: 148071870 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1543, largest_acked: 1493, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.74676ms, delivered: 66443, prior_delivered: 1671141, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 93325110 }), send_elapsed: 54.374197ms, ack_elapsed: 54.74676ms, rtt: 54.661081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531015, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.345510337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1544 
[2025-12-13T09:30:50.345515968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=570791 len=1316 fin=false
[2025-12-13T09:30:50.345525245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.263719ms latest_rtt=54.661081ms srtt=56.746633ms min_rtt=31.994919ms rttvar=2.884401ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1737584, delivered_time: Instant { tv_sec: 154, tv_nsec: 148071870 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1544, largest_acked: 1493, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.74676ms, delivered: 66443, prior_delivered: 1671141, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 93325110 }), send_elapsed: 54.374197ms, ack_elapsed: 54.74676ms, rtt: 54.661081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531015, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.345547296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1545 
[2025-12-13T09:30:50.345550622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=593487 len=1316 fin=false
[2025-12-13T09:30:50.345555922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.272566ms latest_rtt=54.661081ms srtt=56.746633ms min_rtt=31.994919ms rttvar=2.884401ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1737584, delivered_time: Instant { tv_sec: 154, tv_nsec: 148071870 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1545, largest_acked: 1493, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.74676ms, delivered: 66443, prior_delivered: 1671141, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 93325110 }), send_elapsed: 54.374197ms, ack_elapsed: 54.74676ms, rtt: 54.661081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531015, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.345571030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1546 
[2025-12-13T09:30:50.345574166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=585365 len=1316 fin=false
[2025-12-13T09:30:50.345579065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.274029ms latest_rtt=54.661081ms srtt=56.746633ms min_rtt=31.994919ms rttvar=2.884401ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1737584, delivered_time: Instant { tv_sec: 154, tv_nsec: 148071870 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1546, largest_acked: 1493, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.74676ms, delivered: 66443, prior_delivered: 1671141, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 93325110 }), send_elapsed: 54.374197ms, ack_elapsed: 54.74676ms, rtt: 54.661081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531015, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.345593672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1547 
[2025-12-13T09:30:50.345596798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=572107 len=1316 fin=false
[2025-12-13T09:30:50.345604623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.271193ms latest_rtt=54.661081ms srtt=56.746633ms min_rtt=31.994919ms rttvar=2.884401ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1737584, delivered_time: Instant { tv_sec: 154, tv_nsec: 148071870 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1547, largest_acked: 1493, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.74676ms, delivered: 66443, prior_delivered: 1671141, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 93325110 }), send_elapsed: 54.374197ms, ack_elapsed: 54.74676ms, rtt: 54.661081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531015, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.345619080Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.345696904Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 148145577 } })
[2025-12-13T09:30:50.345707754Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.350837153Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.350846421Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.350852662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=349 
[2025-12-13T09:30:50.350859305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=136 blocks=[1402..1498] ecn_counts=None
[2025-12-13T09:30:50.350863522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1494
[2025-12-13T09:30:50.350866498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1495
[2025-12-13T09:30:50.350869383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1496
[2025-12-13T09:30:50.350872158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1497
[2025-12-13T09:30:50.350874934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1498
[2025-12-13T09:30:50.350879652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.350892667Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.350896173Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.350902445Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.350905671Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.350913145Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.350924476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1548 
[2025-12-13T09:30:50.350930176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=594803 len=1316 fin=false
[2025-12-13T09:30:50.350947238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.954896ms latest_rtt=60.133498ms srtt=57.03399ms min_rtt=31.994919ms rttvar=2.738016ms cwnd=69504 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1743345, delivered_time: Instant { tv_sec: 154, tv_nsec: 153544287 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1548, largest_acked: 1498, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.437826ms, delivered: 65454, prior_delivered: 1677891, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 99106461 }), send_elapsed: 54.374197ms, ack_elapsed: 54.437826ms, rtt: 60.133498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523302, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.350978707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1549 
[2025-12-13T09:30:50.350983806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=586681 len=1316 fin=false
[2025-12-13T09:30:50.350989687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.969133ms latest_rtt=60.133498ms srtt=57.03399ms min_rtt=31.994919ms rttvar=2.738016ms cwnd=69504 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1743345, delivered_time: Instant { tv_sec: 154, tv_nsec: 153544287 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1549, largest_acked: 1498, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.437826ms, delivered: 65454, prior_delivered: 1677891, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 99106461 }), send_elapsed: 54.374197ms, ack_elapsed: 54.437826ms, rtt: 60.133498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523302, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.351005346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1550 
[2025-12-13T09:30:50.351008522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=573423 len=1316 fin=false
[2025-12-13T09:30:50.351013471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.975405ms latest_rtt=60.133498ms srtt=57.03399ms min_rtt=31.994919ms rttvar=2.738016ms cwnd=69504 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1743345, delivered_time: Instant { tv_sec: 154, tv_nsec: 153544287 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1550, largest_acked: 1498, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.437826ms, delivered: 65454, prior_delivered: 1677891, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 99106461 }), send_elapsed: 54.374197ms, ack_elapsed: 54.437826ms, rtt: 60.133498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523302, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.351032216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1551 
[2025-12-13T09:30:50.351035442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=596119 len=1316 fin=false
[2025-12-13T09:30:50.351040522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.975464ms latest_rtt=60.133498ms srtt=57.03399ms min_rtt=31.994919ms rttvar=2.738016ms cwnd=69504 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1743345, delivered_time: Instant { tv_sec: 154, tv_nsec: 153544287 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1551, largest_acked: 1498, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.437826ms, delivered: 65454, prior_delivered: 1677891, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 99106461 }), send_elapsed: 54.374197ms, ack_elapsed: 54.437826ms, rtt: 60.133498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523302, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.351054948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1552 
[2025-12-13T09:30:50.351058104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=587997 len=327 fin=false
[2025-12-13T09:30:50.351062833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.976266ms latest_rtt=60.133498ms srtt=57.03399ms min_rtt=31.994919ms rttvar=2.738016ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1743345, delivered_time: Instant { tv_sec: 154, tv_nsec: 153544287 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 93410789 }, end_of_app_limited: 0, last_sent_packet: 1552, largest_acked: 1498, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.437826ms, delivered: 65454, prior_delivered: 1677891, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 99106461 }), send_elapsed: 54.374197ms, ack_elapsed: 54.437826ms, rtt: 60.133498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523302, last_update: Instant { tv_sec: 154, tv_nsec: 148145577 }, next_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.351148091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 148145577 } })
[2025-12-13T09:30:50.351164262Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.351170323Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.351176945Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.351179881Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.355559726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.355568542Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.355574513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=350 
[2025-12-13T09:30:50.355581125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[1402..1503] ecn_counts=None
[2025-12-13T09:30:50.355585303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1499
[2025-12-13T09:30:50.355588208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1500
[2025-12-13T09:30:50.355591014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1501
[2025-12-13T09:30:50.355593879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1502
[2025-12-13T09:30:50.355596654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1503
[2025-12-13T09:30:50.355601593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.355614838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.355618344Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.355624696Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.355627862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.355632381Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.355639935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1553 
[2025-12-13T09:30:50.355643211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=574739 len=1316 fin=false
[2025-12-13T09:30:50.355650274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.483117ms latest_rtt=53.622639ms srtt=56.56957ms min_rtt=31.994919ms rttvar=2.982349ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1750095, delivered_time: Instant { tv_sec: 154, tv_nsec: 158266177 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1553, largest_acked: 1503, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65552, prior_delivered: 1684543, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 104557648 }), send_elapsed: 54.664677ms, ack_elapsed: 53.708529ms, rtt: 53.622639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535808, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.355667997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1554 
[2025-12-13T09:30:50.355676052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=597435 len=1316 fin=false
[2025-12-13T09:30:50.355691561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.472928ms latest_rtt=53.622639ms srtt=56.56957ms min_rtt=31.994919ms rttvar=2.982349ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1750095, delivered_time: Instant { tv_sec: 154, tv_nsec: 158266177 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1554, largest_acked: 1503, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65552, prior_delivered: 1684543, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 104557648 }), send_elapsed: 54.664677ms, ack_elapsed: 53.708529ms, rtt: 53.622639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535808, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.355707400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1555 
[2025-12-13T09:30:50.355710636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=588324 len=1316 fin=false
[2025-12-13T09:30:50.355715645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.488256ms latest_rtt=53.622639ms srtt=56.56957ms min_rtt=31.994919ms rttvar=2.982349ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1750095, delivered_time: Instant { tv_sec: 154, tv_nsec: 158266177 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1555, largest_acked: 1503, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65552, prior_delivered: 1684543, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 104557648 }), send_elapsed: 54.664677ms, ack_elapsed: 53.708529ms, rtt: 53.622639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535808, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.355730423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1556 
[2025-12-13T09:30:50.355733569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=576055 len=1316 fin=false
[2025-12-13T09:30:50.355738428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.488837ms latest_rtt=53.622639ms srtt=56.56957ms min_rtt=31.994919ms rttvar=2.982349ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1750095, delivered_time: Instant { tv_sec: 154, tv_nsec: 158266177 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1556, largest_acked: 1503, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65552, prior_delivered: 1684543, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 104557648 }), send_elapsed: 54.664677ms, ack_elapsed: 53.708529ms, rtt: 53.622639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535808, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.355755860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1557 
[2025-12-13T09:30:50.355759116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=598751 len=1316 fin=false
[2025-12-13T09:30:50.355764035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.488637ms latest_rtt=53.622639ms srtt=56.56957ms min_rtt=31.994919ms rttvar=2.982349ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1750095, delivered_time: Instant { tv_sec: 154, tv_nsec: 158266177 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1557, largest_acked: 1503, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65552, prior_delivered: 1684543, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 104557648 }), send_elapsed: 54.664677ms, ack_elapsed: 53.708529ms, rtt: 53.622639ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535808, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.355778332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.355858211Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 158327752 } })
[2025-12-13T09:30:50.355869301Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.361050085Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.361059273Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.361065645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=351 
[2025-12-13T09:30:50.361072557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[1402..1508] ecn_counts=None
[2025-12-13T09:30:50.361076765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1504
[2025-12-13T09:30:50.361079721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1505
[2025-12-13T09:30:50.361082506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1506
[2025-12-13T09:30:50.361085261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1507
[2025-12-13T09:30:50.361088036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1508
[2025-12-13T09:30:50.361092705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.361110277Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.361113884Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.361120346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.361123552Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.361128021Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.361135524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1558 
[2025-12-13T09:30:50.361138881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=589640 len=1316 fin=false
[2025-12-13T09:30:50.361145994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.957797ms latest_rtt=59.113621ms srtt=56.842575ms min_rtt=31.994919ms rttvar=2.782773ms cwnd=69504 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1756747, delivered_time: Instant { tv_sec: 154, tv_nsec: 163757159 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1558, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65527, prior_delivered: 1691220, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 109955427 }), send_elapsed: 54.664677ms, ack_elapsed: 53.801732ms, rtt: 59.113621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528431, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.361164318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1559 
[2025-12-13T09:30:50.361167584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=577371 len=1316 fin=false
[2025-12-13T09:30:50.361172693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.962887ms latest_rtt=59.113621ms srtt=56.842575ms min_rtt=31.994919ms rttvar=2.782773ms cwnd=69504 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1756747, delivered_time: Instant { tv_sec: 154, tv_nsec: 163757159 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1559, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65527, prior_delivered: 1691220, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 109955427 }), send_elapsed: 54.664677ms, ack_elapsed: 53.801732ms, rtt: 59.113621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528431, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.361187872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1560 
[2025-12-13T09:30:50.361194484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=600067 len=1316 fin=false
[2025-12-13T09:30:50.361199704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.959771ms latest_rtt=59.113621ms srtt=56.842575ms min_rtt=31.994919ms rttvar=2.782773ms cwnd=69504 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1756747, delivered_time: Instant { tv_sec: 154, tv_nsec: 163757159 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1560, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65527, prior_delivered: 1691220, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 109955427 }), send_elapsed: 54.664677ms, ack_elapsed: 53.801732ms, rtt: 59.113621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528431, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.361214712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1561 
[2025-12-13T09:30:50.361217868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=590956 len=1316 fin=false
[2025-12-13T09:30:50.361222787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.963258ms latest_rtt=59.113621ms srtt=56.842575ms min_rtt=31.994919ms rttvar=2.782773ms cwnd=69504 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1756747, delivered_time: Instant { tv_sec: 154, tv_nsec: 163757159 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1561, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65527, prior_delivered: 1691220, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 109955427 }), send_elapsed: 54.664677ms, ack_elapsed: 53.801732ms, rtt: 59.113621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528431, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.361237484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1562 
[2025-12-13T09:30:50.361240600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=578687 len=1218 fin=false
[2025-12-13T09:30:50.361245449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.963649ms latest_rtt=59.113621ms srtt=56.842575ms min_rtt=31.994919ms rttvar=2.782773ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1756747, delivered_time: Instant { tv_sec: 154, tv_nsec: 163757159 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 104643538 }, end_of_app_limited: 0, last_sent_packet: 1562, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.664677ms, delivered: 65527, prior_delivered: 1691220, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 109955427 }), send_elapsed: 54.664677ms, ack_elapsed: 53.801732ms, rtt: 59.113621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528431, last_update: Instant { tv_sec: 154, tv_nsec: 158327752 }, next_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.361353280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 158327752 } })
[2025-12-13T09:30:50.361364540Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.361371704Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.361380380Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.361383345Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.366512714Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.366521721Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.366527742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=352 
[2025-12-13T09:30:50.366534234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1402..1513] ecn_counts=None
[2025-12-13T09:30:50.366538322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1509
[2025-12-13T09:30:50.366541337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1510
[2025-12-13T09:30:50.366544102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1511
[2025-12-13T09:30:50.366546948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1512
[2025-12-13T09:30:50.366549713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1513
[2025-12-13T09:30:50.366554381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.366567546Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.366570912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.366577204Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.366580360Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.366584848Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.366592492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1563 
[2025-12-13T09:30:50.366595899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=601383 len=1316 fin=false
[2025-12-13T09:30:50.366602942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.358676ms latest_rtt=53.54788ms srtt=56.387738ms min_rtt=31.994919ms rttvar=2.996752ms cwnd=69504 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1763424, delivered_time: Instant { tv_sec: 154, tv_nsec: 169219296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1563, largest_acked: 1513, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65454, prior_delivered: 1697970, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 115584294 }), send_elapsed: 54.732343ms, ack_elapsed: 53.635002ms, rtt: 53.54788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540760, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.366625504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1564 
[2025-12-13T09:30:50.366628890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=592272 len=1316 fin=false
[2025-12-13T09:30:50.366634310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.363405ms latest_rtt=53.54788ms srtt=56.387738ms min_rtt=31.994919ms rttvar=2.996752ms cwnd=69504 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1763424, delivered_time: Instant { tv_sec: 154, tv_nsec: 169219296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1564, largest_acked: 1513, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65454, prior_delivered: 1697970, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 115584294 }), send_elapsed: 54.732343ms, ack_elapsed: 53.635002ms, rtt: 53.54788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540760, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.366649609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1565 
[2025-12-13T09:30:50.366652815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=579905 len=1316 fin=false
[2025-12-13T09:30:50.366657704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.364527ms latest_rtt=53.54788ms srtt=56.387738ms min_rtt=31.994919ms rttvar=2.996752ms cwnd=69504 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1763424, delivered_time: Instant { tv_sec: 154, tv_nsec: 169219296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1565, largest_acked: 1513, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65454, prior_delivered: 1697970, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 115584294 }), send_elapsed: 54.732343ms, ack_elapsed: 53.635002ms, rtt: 53.54788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540760, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.366675357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1566 
[2025-12-13T09:30:50.366678572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=602699 len=1316 fin=false
[2025-12-13T09:30:50.366683482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.364547ms latest_rtt=53.54788ms srtt=56.387738ms min_rtt=31.994919ms rttvar=2.996752ms cwnd=69504 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1763424, delivered_time: Instant { tv_sec: 154, tv_nsec: 169219296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1566, largest_acked: 1513, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65454, prior_delivered: 1697970, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 115584294 }), send_elapsed: 54.732343ms, ack_elapsed: 53.635002ms, rtt: 53.54788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540760, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.366698219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1567 
[2025-12-13T09:30:50.366701385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=593588 len=1243 fin=false
[2025-12-13T09:30:50.366706214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.364698ms latest_rtt=53.54788ms srtt=56.387738ms min_rtt=31.994919ms rttvar=2.996752ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1763424, delivered_time: Instant { tv_sec: 154, tv_nsec: 169219296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1567, largest_acked: 1513, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65454, prior_delivered: 1697970, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 115584294 }), send_elapsed: 54.732343ms, ack_elapsed: 53.635002ms, rtt: 53.54788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540760, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.366795600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 169280219 } })
[2025-12-13T09:30:50.366806310Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.366813443Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.366821719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.366824564Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.371941750Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.371950837Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.371961787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=353 
[2025-12-13T09:30:50.371968410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1402..1518] ecn_counts=None
[2025-12-13T09:30:50.371972708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1514
[2025-12-13T09:30:50.371975683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1515
[2025-12-13T09:30:50.371978508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1516
[2025-12-13T09:30:50.371981274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1517
[2025-12-13T09:30:50.371984039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1518
[2025-12-13T09:30:50.371988727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.372015527Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.372018994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.372025286Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.372028461Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.372033100Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.372040875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1568 
[2025-12-13T09:30:50.372044161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=581221 len=1316 fin=false
[2025-12-13T09:30:50.372051554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.956193ms latest_rtt=58.982006ms srtt=56.67602ms min_rtt=31.994919ms rttvar=2.824131ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1770174, delivered_time: Instant { tv_sec: 154, tv_nsec: 174653422 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1568, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65557, prior_delivered: 1704617, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 121032546 }), send_elapsed: 54.732343ms, ack_elapsed: 53.620876ms, rtt: 58.982006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532923, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.372069337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1569 
[2025-12-13T09:30:50.372072684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=604015 len=1316 fin=false
[2025-12-13T09:30:50.372077693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.961614ms latest_rtt=58.982006ms srtt=56.67602ms min_rtt=31.994919ms rttvar=2.824131ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1770174, delivered_time: Instant { tv_sec: 154, tv_nsec: 174653422 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1569, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65557, prior_delivered: 1704617, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 121032546 }), send_elapsed: 54.732343ms, ack_elapsed: 53.620876ms, rtt: 58.982006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532923, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.372096077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1570 
[2025-12-13T09:30:50.372099283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=594831 len=1316 fin=false
[2025-12-13T09:30:50.372104242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.962014ms latest_rtt=58.982006ms srtt=56.67602ms min_rtt=31.994919ms rttvar=2.824131ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1770174, delivered_time: Instant { tv_sec: 154, tv_nsec: 174653422 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1570, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65557, prior_delivered: 1704617, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 121032546 }), send_elapsed: 54.732343ms, ack_elapsed: 53.620876ms, rtt: 58.982006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532923, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.372118799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1571 
[2025-12-13T09:30:50.372121915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=582537 len=1316 fin=false
[2025-12-13T09:30:50.372126724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.962666ms latest_rtt=58.982006ms srtt=56.67602ms min_rtt=31.994919ms rttvar=2.824131ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1770174, delivered_time: Instant { tv_sec: 154, tv_nsec: 174653422 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1571, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65557, prior_delivered: 1704617, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 121032546 }), send_elapsed: 54.732343ms, ack_elapsed: 53.620876ms, rtt: 58.982006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532923, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.372144167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1572 
[2025-12-13T09:30:50.372147362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=605331 len=1316 fin=false
[2025-12-13T09:30:50.372152251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.962175ms latest_rtt=58.982006ms srtt=56.67602ms min_rtt=31.994919ms rttvar=2.824131ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1770174, delivered_time: Instant { tv_sec: 154, tv_nsec: 174653422 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 115671416 }, end_of_app_limited: 0, last_sent_packet: 1572, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.732343ms, delivered: 65557, prior_delivered: 1704617, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 121032546 }), send_elapsed: 54.732343ms, ack_elapsed: 53.620876ms, rtt: 58.982006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532923, last_update: Instant { tv_sec: 154, tv_nsec: 169280219 }, next_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.372166669Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.372249332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 169280219 } })
[2025-12-13T09:30:50.372260413Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.377470251Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.377479478Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.377485500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=354 
[2025-12-13T09:30:50.377491852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1402..1523] ecn_counts=None
[2025-12-13T09:30:50.377496340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1519
[2025-12-13T09:30:50.377499516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1520
[2025-12-13T09:30:50.377502371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1521
[2025-12-13T09:30:50.377505257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1522
[2025-12-13T09:30:50.377508112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1523
[2025-12-13T09:30:50.377512771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.377525254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.377528580Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.377535523Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.377538689Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.377548407Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.377556161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1573 
[2025-12-13T09:30:50.377559487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=596147 len=1316 fin=false
[2025-12-13T09:30:50.377566761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.199437ms latest_rtt=53.538673ms srtt=56.237851ms min_rtt=31.994919ms rttvar=2.994434ms cwnd=69504 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1776821, delivered_time: Instant { tv_sec: 154, tv_nsec: 180177214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1573, largest_acked: 1523, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 65454, prior_delivered: 1711367, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 126551409 }), send_elapsed: 54.740288ms, ack_elapsed: 53.625805ms, rtt: 53.538673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544866, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.377585075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1574 
[2025-12-13T09:30:50.377588341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=583853 len=1316 fin=false
[2025-12-13T09:30:50.377593541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.204567ms latest_rtt=53.538673ms srtt=56.237851ms min_rtt=31.994919ms rttvar=2.994434ms cwnd=69504 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1776821, delivered_time: Instant { tv_sec: 154, tv_nsec: 180177214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1574, largest_acked: 1523, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 65454, prior_delivered: 1711367, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 126551409 }), send_elapsed: 54.740288ms, ack_elapsed: 53.625805ms, rtt: 53.538673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544866, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.377608739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1575 
[2025-12-13T09:30:50.377612075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=606647 len=1316 fin=false
[2025-12-13T09:30:50.377616974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.205278ms latest_rtt=53.538673ms srtt=56.237851ms min_rtt=31.994919ms rttvar=2.994434ms cwnd=69504 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1776821, delivered_time: Instant { tv_sec: 154, tv_nsec: 180177214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1575, largest_acked: 1523, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 65454, prior_delivered: 1711367, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 126551409 }), send_elapsed: 54.740288ms, ack_elapsed: 53.625805ms, rtt: 53.538673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544866, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.377639526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1576 
[2025-12-13T09:30:50.377642782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=597463 len=1316 fin=false
[2025-12-13T09:30:50.377647701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.205147ms latest_rtt=53.538673ms srtt=56.237851ms min_rtt=31.994919ms rttvar=2.994434ms cwnd=69504 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1776821, delivered_time: Instant { tv_sec: 154, tv_nsec: 180177214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1576, largest_acked: 1523, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 65454, prior_delivered: 1711367, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 126551409 }), send_elapsed: 54.740288ms, ack_elapsed: 53.625805ms, rtt: 53.538673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544866, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.377662379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1577 
[2025-12-13T09:30:50.377665515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=585169 len=1213 fin=false
[2025-12-13T09:30:50.377670393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.205588ms latest_rtt=53.538673ms srtt=56.237851ms min_rtt=31.994919ms rttvar=2.994434ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1776821, delivered_time: Instant { tv_sec: 154, tv_nsec: 180177214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1577, largest_acked: 1523, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 65454, prior_delivered: 1711367, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 126551409 }), send_elapsed: 54.740288ms, ack_elapsed: 53.625805ms, rtt: 53.538673ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544866, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.377757987Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 180243918 } })
[2025-12-13T09:30:50.377768025Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.377774517Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.377783414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.377786379Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.382909877Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.382918253Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.382924655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=355 
[2025-12-13T09:30:50.382930967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1402..1528] ecn_counts=None
[2025-12-13T09:30:50.382935144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1524
[2025-12-13T09:30:50.382938210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1525
[2025-12-13T09:30:50.382941065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1526
[2025-12-13T09:30:50.382943900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1527
[2025-12-13T09:30:50.382946776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1528
[2025-12-13T09:30:50.382951264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.382954450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.382967294Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.382970650Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.382978184Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.382981390Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.382985769Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.382993112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1578 
[2025-12-13T09:30:50.382996619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[331..355] ecn_counts=None
[2025-12-13T09:30:50.383000045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=607963 len=1310 fin=false
[2025-12-13T09:30:50.383007419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.959632ms latest_rtt=58.977548ms srtt=56.544312ms min_rtt=31.994919ms rttvar=2.858749ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1783571, delivered_time: Instant { tv_sec: 154, tv_nsec: 185616089 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1578, largest_acked: 1528, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 66237, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 54.188938ms, rtt: 58.977548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536494, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.383030051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1579 
[2025-12-13T09:30:50.383033447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=598779 len=1316 fin=false
[2025-12-13T09:30:50.383039008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.967566ms latest_rtt=58.977548ms srtt=56.544312ms min_rtt=31.994919ms rttvar=2.858749ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1783571, delivered_time: Instant { tv_sec: 154, tv_nsec: 185616089 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1579, largest_acked: 1528, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 66237, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 54.188938ms, rtt: 58.977548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536494, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.383053995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1580 
[2025-12-13T09:30:50.383057151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=586382 len=1316 fin=false
[2025-12-13T09:30:50.383062090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.969119ms latest_rtt=58.977548ms srtt=56.544312ms min_rtt=31.994919ms rttvar=2.858749ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1783571, delivered_time: Instant { tv_sec: 154, tv_nsec: 185616089 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1580, largest_acked: 1528, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 66237, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 54.188938ms, rtt: 58.977548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536494, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.383076858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1581 
[2025-12-13T09:30:50.383080034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=609273 len=1316 fin=false
[2025-12-13T09:30:50.383087818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.966233ms latest_rtt=58.977548ms srtt=56.544312ms min_rtt=31.994919ms rttvar=2.858749ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1783571, delivered_time: Instant { tv_sec: 154, tv_nsec: 185616089 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1581, largest_acked: 1528, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 66237, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 54.188938ms, rtt: 58.977548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536494, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.383102656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1582 
[2025-12-13T09:30:50.383105822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=600095 len=1316 fin=false
[2025-12-13T09:30:50.383120429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.959321ms latest_rtt=58.977548ms srtt=56.544312ms min_rtt=31.994919ms rttvar=2.858749ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1783571, delivered_time: Instant { tv_sec: 154, tv_nsec: 185616089 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1582, largest_acked: 1528, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.740288ms, delivered: 66237, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 54.188938ms, rtt: 58.977548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536494, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.383135206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.383220355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 180243918 } })
[2025-12-13T09:30:50.383239570Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.385305242Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.385328665Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.385334586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=356 
[2025-12-13T09:30:50.385340788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[1402..1530, 1532..1532] ecn_counts=None
[2025-12-13T09:30:50.385344996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1529
[2025-12-13T09:30:50.385352670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1530
[2025-12-13T09:30:50.385356397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1532
[2025-12-13T09:30:50.385362699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.385376083Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.385380121Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3267)
[2025-12-13T09:30:50.385387284Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.385391102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.385396612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.385405468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1583 
[2025-12-13T09:30:50.385409546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=587698 len=1316 fin=false
[2025-12-13T09:30:50.385420677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.529872ms latest_rtt=61.38774ms srtt=57.14774ms min_rtt=31.994919ms rttvar=3.350918ms cwnd=69504 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1786838, delivered_time: Instant { tv_sec: 154, tv_nsec: 188026281 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1583, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.59913ms, delivered: 69504, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 56.59913ms, rtt: 61.38774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520270, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.385441034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1584 
[2025-12-13T09:30:50.385444931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=610589 len=1316 fin=false
[2025-12-13T09:30:50.385451033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.538327ms latest_rtt=61.38774ms srtt=57.14774ms min_rtt=31.994919ms rttvar=3.350918ms cwnd=69504 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1786838, delivered_time: Instant { tv_sec: 154, tv_nsec: 188026281 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1584, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.59913ms, delivered: 69504, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 56.59913ms, rtt: 61.38774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520270, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.385471761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1585 
[2025-12-13T09:30:50.385475729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=601411 len=533 fin=false
[2025-12-13T09:30:50.385481680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.538768ms latest_rtt=61.38774ms srtt=57.14774ms min_rtt=31.994919ms rttvar=3.350918ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1786838, delivered_time: Instant { tv_sec: 154, tv_nsec: 188026281 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 126638541 }, end_of_app_limited: 0, last_sent_packet: 1585, largest_acked: 1532, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.59913ms, delivered: 69504, prior_delivered: 1717334, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 131427151 }), send_elapsed: 54.740288ms, ack_elapsed: 56.59913ms, rtt: 61.38774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520270, last_update: Instant { tv_sec: 154, tv_nsec: 180243918 }, next_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.385556258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3267 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 180243918 } })
[2025-12-13T09:30:50.385567940Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.385576336Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.385586325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.385589911Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.391094748Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.391104667Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.391111480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=357 
[2025-12-13T09:30:50.391118593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1402..1530, 1532..1537] ecn_counts=None
[2025-12-13T09:30:50.391123702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1533
[2025-12-13T09:30:50.391127229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1534
[2025-12-13T09:30:50.391130585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1535
[2025-12-13T09:30:50.391134021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1536
[2025-12-13T09:30:50.391137428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1537
[2025-12-13T09:30:50.391142878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.391158267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.391162294Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.391175318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.391179226Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.391184435Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.391192580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1586 
[2025-12-13T09:30:50.391196507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=589014 len=1316 fin=false
[2025-12-13T09:30:50.391204813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.836067ms latest_rtt=56.680952ms srtt=57.054391ms min_rtt=31.994919ms rttvar=2.699885ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1793588, delivered_time: Instant { tv_sec: 154, tv_nsec: 193803074 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1586, largest_acked: 1537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.837243ms, delivered: 69504, prior_delivered: 1724084, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 136965831 }), send_elapsed: 54.815052ms, ack_elapsed: 56.837243ms, rtt: 56.680952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522757, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.391223728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1587 
[2025-12-13T09:30:50.391227565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=611905 len=1316 fin=false
[2025-12-13T09:30:50.391233737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.841157ms latest_rtt=56.680952ms srtt=57.054391ms min_rtt=31.994919ms rttvar=2.699885ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1793588, delivered_time: Instant { tv_sec: 154, tv_nsec: 193803074 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1587, largest_acked: 1537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.837243ms, delivered: 69504, prior_delivered: 1724084, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 136965831 }), send_elapsed: 54.815052ms, ack_elapsed: 56.837243ms, rtt: 56.680952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522757, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.391250358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1588 
[2025-12-13T09:30:50.391254165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=601944 len=1316 fin=false
[2025-12-13T09:30:50.391260036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.841728ms latest_rtt=56.680952ms srtt=57.054391ms min_rtt=31.994919ms rttvar=2.699885ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1793588, delivered_time: Instant { tv_sec: 154, tv_nsec: 193803074 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1588, largest_acked: 1537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.837243ms, delivered: 69504, prior_delivered: 1724084, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 136965831 }), send_elapsed: 54.815052ms, ack_elapsed: 56.837243ms, rtt: 56.680952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522757, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.391279953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1589 
[2025-12-13T09:30:50.391283890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=590330 len=1316 fin=false
[2025-12-13T09:30:50.391289911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.841417ms latest_rtt=56.680952ms srtt=57.054391ms min_rtt=31.994919ms rttvar=2.699885ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1793588, delivered_time: Instant { tv_sec: 154, tv_nsec: 193803074 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1589, largest_acked: 1537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.837243ms, delivered: 69504, prior_delivered: 1724084, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 136965831 }), send_elapsed: 54.815052ms, ack_elapsed: 56.837243ms, rtt: 56.680952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522757, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.391305871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1590 
[2025-12-13T09:30:50.391331919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=613221 len=1316 fin=false
[2025-12-13T09:30:50.391338912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.818395ms latest_rtt=56.680952ms srtt=57.054391ms min_rtt=31.994919ms rttvar=2.699885ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1793588, delivered_time: Instant { tv_sec: 154, tv_nsec: 193803074 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1590, largest_acked: 1537, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.837243ms, delivered: 69504, prior_delivered: 1724084, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 136965831 }), send_elapsed: 54.815052ms, ack_elapsed: 56.837243ms, rtt: 56.680952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522757, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.391360563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.391452524Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 193880327 } })
[2025-12-13T09:30:50.391464967Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.396646923Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.396656612Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.396663765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=358 
[2025-12-13T09:30:50.396671329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1402..1530, 1532..1542] ecn_counts=None
[2025-12-13T09:30:50.396676469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1538
[2025-12-13T09:30:50.396680065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1539
[2025-12-13T09:30:50.396683522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1540
[2025-12-13T09:30:50.396686958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1541
[2025-12-13T09:30:50.396690334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1542
[2025-12-13T09:30:50.396695845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.396711043Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.396715050Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.396722214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.396725961Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.396731260Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.396740087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1591 
[2025-12-13T09:30:50.396744355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=603260 len=1316 fin=false
[2025-12-13T09:30:50.396752610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.637158ms latest_rtt=62.232987ms srtt=57.665715ms min_rtt=31.994919ms rttvar=3.247562ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1800338, delivered_time: Instant { tv_sec: 154, tv_nsec: 199355109 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1591, largest_acked: 1542, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.805704ms, delivered: 69504, prior_delivered: 1730834, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 142549405 }), send_elapsed: 54.815052ms, ack_elapsed: 56.805704ms, rtt: 62.232987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506614, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.396777957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1592 
[2025-12-13T09:30:50.396782135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=591646 len=1316 fin=false
[2025-12-13T09:30:50.396788507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.642468ms latest_rtt=62.232987ms srtt=57.665715ms min_rtt=31.994919ms rttvar=3.247562ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1800338, delivered_time: Instant { tv_sec: 154, tv_nsec: 199355109 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1592, largest_acked: 1542, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.805704ms, delivered: 69504, prior_delivered: 1730834, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 142549405 }), send_elapsed: 54.815052ms, ack_elapsed: 56.805704ms, rtt: 62.232987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506614, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.396804837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1593 
[2025-12-13T09:30:50.396808654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=614537 len=1316 fin=false
[2025-12-13T09:30:50.396814726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.64343ms latest_rtt=62.232987ms srtt=57.665715ms min_rtt=31.994919ms rttvar=3.247562ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1800338, delivered_time: Instant { tv_sec: 154, tv_nsec: 199355109 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1593, largest_acked: 1542, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.805704ms, delivered: 69504, prior_delivered: 1730834, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 142549405 }), send_elapsed: 54.815052ms, ack_elapsed: 56.805704ms, rtt: 62.232987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506614, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.396830796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1594 
[2025-12-13T09:30:50.396834583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=604576 len=1316 fin=false
[2025-12-13T09:30:50.396840474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.64383ms latest_rtt=62.232987ms srtt=57.665715ms min_rtt=31.994919ms rttvar=3.247562ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1800338, delivered_time: Instant { tv_sec: 154, tv_nsec: 199355109 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1594, largest_acked: 1542, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.805704ms, delivered: 69504, prior_delivered: 1730834, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 142549405 }), send_elapsed: 54.815052ms, ack_elapsed: 56.805704ms, rtt: 62.232987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506614, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.396859970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1595 
[2025-12-13T09:30:50.396863847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=592962 len=1316 fin=false
[2025-12-13T09:30:50.396881630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.631749ms latest_rtt=62.232987ms srtt=57.665715ms min_rtt=31.994919ms rttvar=3.247562ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1800338, delivered_time: Instant { tv_sec: 154, tv_nsec: 199355109 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 137122122 }, end_of_app_limited: 0, last_sent_packet: 1595, largest_acked: 1542, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.805704ms, delivered: 69504, prior_delivered: 1730834, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 142549405 }), send_elapsed: 54.815052ms, ack_elapsed: 56.805704ms, rtt: 62.232987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506614, last_update: Instant { tv_sec: 154, tv_nsec: 193880327 }, next_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.396897910Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.396994159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 193880327 } })
[2025-12-13T09:30:50.397006612Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.402159605Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.402169323Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.402176357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=359 
[2025-12-13T09:30:50.402183640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1402..1530, 1532..1547] ecn_counts=None
[2025-12-13T09:30:50.402188769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1543
[2025-12-13T09:30:50.402192376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1544
[2025-12-13T09:30:50.402201974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1545
[2025-12-13T09:30:50.402205471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1546
[2025-12-13T09:30:50.402208787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1547
[2025-12-13T09:30:50.402214327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.402229305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.402233343Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.402240205Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.402244072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.402249362Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.402257908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1596 
[2025-12-13T09:30:50.402261885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=615853 len=1316 fin=false
[2025-12-13T09:30:50.402269900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.467854ms latest_rtt=56.722364ms srtt=57.511795ms min_rtt=31.994919ms rttvar=2.743508ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1807088, delivered_time: Instant { tv_sec: 154, tv_nsec: 204867941 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, end_of_app_limited: 0, last_sent_packet: 1596, largest_acked: 1547, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.796071ms, delivered: 69504, prior_delivered: 1737584, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 148071870 }), send_elapsed: 54.734788ms, ack_elapsed: 56.796071ms, rtt: 56.722364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510646, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.402288766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1597 
[2025-12-13T09:30:50.402292623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=605892 len=1316 fin=false
[2025-12-13T09:30:50.402298734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.473153ms latest_rtt=56.722364ms srtt=57.511795ms min_rtt=31.994919ms rttvar=2.743508ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1807088, delivered_time: Instant { tv_sec: 154, tv_nsec: 204867941 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, end_of_app_limited: 0, last_sent_packet: 1597, largest_acked: 1547, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.796071ms, delivered: 69504, prior_delivered: 1737584, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 148071870 }), send_elapsed: 54.734788ms, ack_elapsed: 56.796071ms, rtt: 56.722364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510646, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.402340502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1598 
[2025-12-13T09:30:50.402344770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=594278 len=1316 fin=false
[2025-12-13T09:30:50.402351402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.47116ms latest_rtt=56.722364ms srtt=57.511795ms min_rtt=31.994919ms rttvar=2.743508ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1807088, delivered_time: Instant { tv_sec: 154, tv_nsec: 204867941 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, end_of_app_limited: 0, last_sent_packet: 1598, largest_acked: 1547, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.796071ms, delivered: 69504, prior_delivered: 1737584, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 148071870 }), send_elapsed: 54.734788ms, ack_elapsed: 56.796071ms, rtt: 56.722364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510646, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.402370277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1599 
[2025-12-13T09:30:50.402374194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=617169 len=1316 fin=false
[2025-12-13T09:30:50.402380276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.473184ms latest_rtt=56.722364ms srtt=57.511795ms min_rtt=31.994919ms rttvar=2.743508ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1807088, delivered_time: Instant { tv_sec: 154, tv_nsec: 204867941 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, end_of_app_limited: 0, last_sent_packet: 1599, largest_acked: 1547, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.796071ms, delivered: 69504, prior_delivered: 1737584, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 148071870 }), send_elapsed: 54.734788ms, ack_elapsed: 56.796071ms, rtt: 56.722364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510646, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.402399371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1600 
[2025-12-13T09:30:50.402403078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=607208 len=1316 fin=false
[2025-12-13T09:30:50.402407937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.474065ms latest_rtt=56.722364ms srtt=57.511795ms min_rtt=31.994919ms rttvar=2.743508ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1807088, delivered_time: Instant { tv_sec: 154, tv_nsec: 204867941 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 148145577 }, end_of_app_limited: 0, last_sent_packet: 1600, largest_acked: 1547, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.796071ms, delivered: 69504, prior_delivered: 1737584, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 148071870 }), send_elapsed: 54.734788ms, ack_elapsed: 56.796071ms, rtt: 56.722364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510646, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.402425309Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.402503755Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 204945315 } })
[2025-12-13T09:30:50.402513894Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.407720847Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.407730255Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.407737228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=360 
[2025-12-13T09:30:50.407744661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[1402..1530, 1532..1553] ecn_counts=None
[2025-12-13T09:30:50.407749801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1548
[2025-12-13T09:30:50.407753368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1549
[2025-12-13T09:30:50.407756694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1550
[2025-12-13T09:30:50.407760080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1551
[2025-12-13T09:30:50.407763456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1552
[2025-12-13T09:30:50.407766773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1553
[2025-12-13T09:30:50.407772343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.407788523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.407792490Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7111)
[2025-12-13T09:30:50.407799704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.407803531Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.407808891Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.407817136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1601 
[2025-12-13T09:30:50.407821034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=595594 len=1316 fin=false
[2025-12-13T09:30:50.407835200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.473888ms latest_rtt=52.10102ms srtt=56.832447ms min_rtt=31.994919ms rttvar=3.416324ms cwnd=69504 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1814199, delivered_time: Instant { tv_sec: 154, tv_nsec: 210428772 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1601, largest_acked: 1553, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64104, prior_delivered: 1750095, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 158266177 }), send_elapsed: 53.684214ms, ack_elapsed: 52.162595ms, rtt: 52.10102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528704, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.407854977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1602 
[2025-12-13T09:30:50.407858844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=618485 len=1316 fin=false
[2025-12-13T09:30:50.407864885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.484788ms latest_rtt=52.10102ms srtt=56.832447ms min_rtt=31.994919ms rttvar=3.416324ms cwnd=69504 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1814199, delivered_time: Instant { tv_sec: 154, tv_nsec: 210428772 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1602, largest_acked: 1553, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64104, prior_delivered: 1750095, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 158266177 }), send_elapsed: 53.684214ms, ack_elapsed: 52.162595ms, rtt: 52.10102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528704, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.407881596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1603 
[2025-12-13T09:30:50.407885373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=608524 len=1316 fin=false
[2025-12-13T09:30:50.407891244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.48557ms latest_rtt=52.10102ms srtt=56.832447ms min_rtt=31.994919ms rttvar=3.416324ms cwnd=69504 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1814199, delivered_time: Instant { tv_sec: 154, tv_nsec: 210428772 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1603, largest_acked: 1553, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64104, prior_delivered: 1750095, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 158266177 }), send_elapsed: 53.684214ms, ack_elapsed: 52.162595ms, rtt: 52.10102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528704, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.407911121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1604 
[2025-12-13T09:30:50.407915058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=596910 len=1316 fin=false
[2025-12-13T09:30:50.407921009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.48536ms latest_rtt=52.10102ms srtt=56.832447ms min_rtt=31.994919ms rttvar=3.416324ms cwnd=69504 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1814199, delivered_time: Instant { tv_sec: 154, tv_nsec: 210428772 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1604, largest_acked: 1553, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64104, prior_delivered: 1750095, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 158266177 }), send_elapsed: 53.684214ms, ack_elapsed: 52.162595ms, rtt: 52.10102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528704, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.407937179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1605 
[2025-12-13T09:30:50.407940977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=619801 len=1316 fin=false
[2025-12-13T09:30:50.407946877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.485751ms latest_rtt=52.10102ms srtt=56.832447ms min_rtt=31.994919ms rttvar=3.416324ms cwnd=69504 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1814199, delivered_time: Instant { tv_sec: 154, tv_nsec: 210428772 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1605, largest_acked: 1553, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64104, prior_delivered: 1750095, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 158266177 }), send_elapsed: 53.684214ms, ack_elapsed: 52.162595ms, rtt: 52.10102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528704, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.407962947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1606 
[2025-12-13T09:30:50.407966745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=609840 len=327 fin=false
[2025-12-13T09:30:50.407976012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.482465ms latest_rtt=52.10102ms srtt=56.832447ms min_rtt=31.994919ms rttvar=3.416324ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1814199, delivered_time: Instant { tv_sec: 154, tv_nsec: 210428772 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1606, largest_acked: 1553, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64104, prior_delivered: 1750095, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 158266177 }), send_elapsed: 53.684214ms, ack_elapsed: 52.162595ms, rtt: 52.10102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528704, last_update: Instant { tv_sec: 154, tv_nsec: 204945315 }, next_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.408096586Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 204945315 } })
[2025-12-13T09:30:50.408109390Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.408117114Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.408128866Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.408132463Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.413546962Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.413556730Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.413563643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=361 
[2025-12-13T09:30:50.413570906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1532..1558] ecn_counts=None
[2025-12-13T09:30:50.413575765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1554
[2025-12-13T09:30:50.413579302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1555
[2025-12-13T09:30:50.413582648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1556
[2025-12-13T09:30:50.413585994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1557
[2025-12-13T09:30:50.413589310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1558
[2025-12-13T09:30:50.413594791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.413620679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.413624716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.413632150Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.413635997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.413641127Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.413649001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1607 
[2025-12-13T09:30:50.413658960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=598226 len=1316 fin=false
[2025-12-13T09:30:50.413678527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.945329ms latest_rtt=57.927485ms srtt=56.932326ms min_rtt=31.994919ms rttvar=2.762002ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1820949, delivered_time: Instant { tv_sec: 154, tv_nsec: 216255237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1607, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64202, prior_delivered: 1756747, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 163757159 }), send_elapsed: 53.684214ms, ack_elapsed: 52.498078ms, rtt: 57.927485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526022, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.413698664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1608 
[2025-12-13T09:30:50.413702601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=621117 len=1316 fin=false
[2025-12-13T09:30:50.413708853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.966709ms latest_rtt=57.927485ms srtt=56.932326ms min_rtt=31.994919ms rttvar=2.762002ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1820949, delivered_time: Instant { tv_sec: 154, tv_nsec: 216255237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1608, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64202, prior_delivered: 1756747, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 163757159 }), send_elapsed: 53.684214ms, ack_elapsed: 52.498078ms, rtt: 57.927485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526022, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.413725363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1609 
[2025-12-13T09:30:50.413729141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=610167 len=1316 fin=false
[2025-12-13T09:30:50.413735162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.968071ms latest_rtt=57.927485ms srtt=56.932326ms min_rtt=31.994919ms rttvar=2.762002ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1820949, delivered_time: Instant { tv_sec: 154, tv_nsec: 216255237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1609, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64202, prior_delivered: 1756747, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 163757159 }), send_elapsed: 53.684214ms, ack_elapsed: 52.498078ms, rtt: 57.927485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526022, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.413755450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1610 
[2025-12-13T09:30:50.413759317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=599542 len=1316 fin=false
[2025-12-13T09:30:50.413765338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.968011ms latest_rtt=57.927485ms srtt=56.932326ms min_rtt=31.994919ms rttvar=2.762002ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1820949, delivered_time: Instant { tv_sec: 154, tv_nsec: 216255237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1610, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64202, prior_delivered: 1756747, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 163757159 }), send_elapsed: 53.684214ms, ack_elapsed: 52.498078ms, rtt: 57.927485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526022, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.413781578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1611 
[2025-12-13T09:30:50.413785345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=622433 len=1316 fin=false
[2025-12-13T09:30:50.413791156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.968402ms latest_rtt=57.927485ms srtt=56.932326ms min_rtt=31.994919ms rttvar=2.762002ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1820949, delivered_time: Instant { tv_sec: 154, tv_nsec: 216255237 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 158327752 }, end_of_app_limited: 0, last_sent_packet: 1611, largest_acked: 1558, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.684214ms, delivered: 64202, prior_delivered: 1756747, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 163757159 }), send_elapsed: 53.684214ms, ack_elapsed: 52.498078ms, rtt: 57.927485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526022, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.413807156Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.413902603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 216336959 } })
[2025-12-13T09:30:50.413922069Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.419047205Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.419060350Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.419067443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=362 
[2025-12-13T09:30:50.419074406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[1532..1563] ecn_counts=None
[2025-12-13T09:30:50.419078834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1559
[2025-12-13T09:30:50.419081880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1560
[2025-12-13T09:30:50.419084725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1561
[2025-12-13T09:30:50.419087510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1562
[2025-12-13T09:30:50.419090275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1563
[2025-12-13T09:30:50.419095034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.419109090Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.419112627Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.419119149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.419122385Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.419127064Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.419135419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1612 
[2025-12-13T09:30:50.419138795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=611483 len=1316 fin=false
[2025-12-13T09:30:50.419146280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.412979ms latest_rtt=52.478768ms srtt=56.330631ms min_rtt=31.994919ms rttvar=3.27489ms cwnd=69504 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1827601, delivered_time: Instant { tv_sec: 154, tv_nsec: 221758987 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1612, largest_acked: 1563, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64177, prior_delivered: 1763424, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 169219296 }), send_elapsed: 53.608803ms, ack_elapsed: 52.539691ms, rtt: 52.478768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542322, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.419167068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1613 
[2025-12-13T09:30:50.419181625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=600858 len=1316 fin=false
[2025-12-13T09:30:50.419189009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.404773ms latest_rtt=52.478768ms srtt=56.330631ms min_rtt=31.994919ms rttvar=3.27489ms cwnd=69504 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1827601, delivered_time: Instant { tv_sec: 154, tv_nsec: 221758987 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1613, largest_acked: 1563, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64177, prior_delivered: 1763424, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 169219296 }), send_elapsed: 53.608803ms, ack_elapsed: 52.539691ms, rtt: 52.478768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542322, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.419205209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1614 
[2025-12-13T09:30:50.419208405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=623749 len=1316 fin=false
[2025-12-13T09:30:50.419213344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.419621ms latest_rtt=52.478768ms srtt=56.330631ms min_rtt=31.994919ms rttvar=3.27489ms cwnd=69504 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1827601, delivered_time: Instant { tv_sec: 154, tv_nsec: 221758987 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1614, largest_acked: 1563, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64177, prior_delivered: 1763424, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 169219296 }), send_elapsed: 53.608803ms, ack_elapsed: 52.539691ms, rtt: 52.478768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542322, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.419228162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1615 
[2025-12-13T09:30:50.419231287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=612799 len=1316 fin=false
[2025-12-13T09:30:50.419236227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.420072ms latest_rtt=52.478768ms srtt=56.330631ms min_rtt=31.994919ms rttvar=3.27489ms cwnd=69504 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1827601, delivered_time: Instant { tv_sec: 154, tv_nsec: 221758987 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1615, largest_acked: 1563, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64177, prior_delivered: 1763424, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 169219296 }), send_elapsed: 53.608803ms, ack_elapsed: 52.539691ms, rtt: 52.478768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542322, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.419258859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1616 
[2025-12-13T09:30:50.419262105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=602174 len=1218 fin=false
[2025-12-13T09:30:50.419267164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.419742ms latest_rtt=52.478768ms srtt=56.330631ms min_rtt=31.994919ms rttvar=3.27489ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1827601, delivered_time: Instant { tv_sec: 154, tv_nsec: 221758987 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1616, largest_acked: 1563, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64177, prior_delivered: 1763424, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 169219296 }), send_elapsed: 53.608803ms, ack_elapsed: 52.539691ms, rtt: 52.478768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542322, last_update: Instant { tv_sec: 154, tv_nsec: 216336959 }, next_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.419374744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 216336959 } })
[2025-12-13T09:30:50.419386907Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.419394270Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.419404379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.419409178Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.424497210Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.424508481Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.424514883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=363 
[2025-12-13T09:30:50.424521415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[1532..1568] ecn_counts=None
[2025-12-13T09:30:50.424525703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1564
[2025-12-13T09:30:50.424528618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1565
[2025-12-13T09:30:50.424531404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1566
[2025-12-13T09:30:50.424534129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1567
[2025-12-13T09:30:50.424536804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1568
[2025-12-13T09:30:50.424549257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.424562842Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.424566208Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.424572240Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.424575376Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.424579984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.424587909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1617 
[2025-12-13T09:30:50.424591285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=625065 len=1316 fin=false
[2025-12-13T09:30:50.424598328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.538171ms latest_rtt=57.926368ms srtt=56.486098ms min_rtt=31.994919ms rttvar=2.767101ms cwnd=69504 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1834278, delivered_time: Instant { tv_sec: 154, tv_nsec: 227206587 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1617, largest_acked: 1568, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64104, prior_delivered: 1770174, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 174653422 }), send_elapsed: 53.608803ms, ack_elapsed: 52.553165ms, rtt: 57.926368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538077, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.424615139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1618 
[2025-12-13T09:30:50.424618315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=614115 len=1316 fin=false
[2025-12-13T09:30:50.424623405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.543832ms latest_rtt=57.926368ms srtt=56.486098ms min_rtt=31.994919ms rttvar=2.767101ms cwnd=69504 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1834278, delivered_time: Instant { tv_sec: 154, tv_nsec: 227206587 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1618, largest_acked: 1568, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64104, prior_delivered: 1770174, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 174653422 }), send_elapsed: 53.608803ms, ack_elapsed: 52.553165ms, rtt: 57.926368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538077, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.424637291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1619 
[2025-12-13T09:30:50.424643883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=603392 len=1316 fin=false
[2025-12-13T09:30:50.424648942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.540836ms latest_rtt=57.926368ms srtt=56.486098ms min_rtt=31.994919ms rttvar=2.767101ms cwnd=69504 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1834278, delivered_time: Instant { tv_sec: 154, tv_nsec: 227206587 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1619, largest_acked: 1568, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64104, prior_delivered: 1770174, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 174653422 }), send_elapsed: 53.608803ms, ack_elapsed: 52.553165ms, rtt: 57.926368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538077, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.424662688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1620 
[2025-12-13T09:30:50.424665713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=626381 len=1316 fin=false
[2025-12-13T09:30:50.424670422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.544763ms latest_rtt=57.926368ms srtt=56.486098ms min_rtt=31.994919ms rttvar=2.767101ms cwnd=69504 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1834278, delivered_time: Instant { tv_sec: 154, tv_nsec: 227206587 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1620, largest_acked: 1568, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64104, prior_delivered: 1770174, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 174653422 }), send_elapsed: 53.608803ms, ack_elapsed: 52.553165ms, rtt: 57.926368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538077, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.424683998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1621 
[2025-12-13T09:30:50.424686993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=615431 len=1243 fin=false
[2025-12-13T09:30:50.424691832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.544664ms latest_rtt=57.926368ms srtt=56.486098ms min_rtt=31.994919ms rttvar=2.767101ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1834278, delivered_time: Instant { tv_sec: 154, tv_nsec: 227206587 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 169280219 }, end_of_app_limited: 0, last_sent_packet: 1621, largest_acked: 1568, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.608803ms, delivered: 64104, prior_delivered: 1770174, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 174653422 }), send_elapsed: 53.608803ms, ack_elapsed: 52.553165ms, rtt: 57.926368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538077, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.424774716Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 227275375 } })
[2025-12-13T09:30:50.424785817Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.424792940Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.424802648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.424807597Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.429938259Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.429949560Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.429955651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=364 
[2025-12-13T09:30:50.429961953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1573] ecn_counts=None
[2025-12-13T09:30:50.429966090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1569
[2025-12-13T09:30:50.429968996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1570
[2025-12-13T09:30:50.429971751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1571
[2025-12-13T09:30:50.429974436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1572
[2025-12-13T09:30:50.429977151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1573
[2025-12-13T09:30:50.429981750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.430007898Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.430011445Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.430017757Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.430020882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.430025421Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.430033225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1622 
[2025-12-13T09:30:50.430036592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=604708 len=1316 fin=false
[2025-12-13T09:30:50.430043965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.595255ms latest_rtt=52.403467ms srtt=55.939768ms min_rtt=31.994919ms rttvar=3.167982ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1841028, delivered_time: Instant { tv_sec: 154, tv_nsec: 232647385 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1622, largest_acked: 1573, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64207, prior_delivered: 1776821, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 180177214 }), send_elapsed: 53.605377ms, ack_elapsed: 52.470171ms, rtt: 52.403467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553099, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.430063642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1623 
[2025-12-13T09:30:50.430066788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=627697 len=1316 fin=false
[2025-12-13T09:30:50.430071867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.600946ms latest_rtt=52.403467ms srtt=55.939768ms min_rtt=31.994919ms rttvar=3.167982ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1841028, delivered_time: Instant { tv_sec: 154, tv_nsec: 232647385 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1623, largest_acked: 1573, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64207, prior_delivered: 1776821, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 180177214 }), send_elapsed: 53.605377ms, ack_elapsed: 52.470171ms, rtt: 52.403467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553099, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.430085783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1624 
[2025-12-13T09:30:50.430088839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=616674 len=1316 fin=false
[2025-12-13T09:30:50.430093668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.601757ms latest_rtt=52.403467ms srtt=55.939768ms min_rtt=31.994919ms rttvar=3.167982ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1841028, delivered_time: Instant { tv_sec: 154, tv_nsec: 232647385 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1624, largest_acked: 1573, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64207, prior_delivered: 1776821, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 180177214 }), send_elapsed: 53.605377ms, ack_elapsed: 52.470171ms, rtt: 52.403467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553099, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.430109978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1625 
[2025-12-13T09:30:50.430113114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=606024 len=1316 fin=false
[2025-12-13T09:30:50.430117973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.601738ms latest_rtt=52.403467ms srtt=55.939768ms min_rtt=31.994919ms rttvar=3.167982ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1841028, delivered_time: Instant { tv_sec: 154, tv_nsec: 232647385 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1625, largest_acked: 1573, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64207, prior_delivered: 1776821, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 180177214 }), send_elapsed: 53.605377ms, ack_elapsed: 52.470171ms, rtt: 52.403467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553099, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.430131448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1626 
[2025-12-13T09:30:50.430134463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=629013 len=1316 fin=false
[2025-12-13T09:30:50.430139232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.602018ms latest_rtt=52.403467ms srtt=55.939768ms min_rtt=31.994919ms rttvar=3.167982ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1841028, delivered_time: Instant { tv_sec: 154, tv_nsec: 232647385 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1626, largest_acked: 1573, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64207, prior_delivered: 1776821, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 180177214 }), send_elapsed: 53.605377ms, ack_elapsed: 52.470171ms, rtt: 52.403467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553099, last_update: Instant { tv_sec: 154, tv_nsec: 227275375 }, next_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.430152587Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.430227917Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 227275375 } })
[2025-12-13T09:30:50.430239378Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.435461209Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.435474093Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.435480235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=365 
[2025-12-13T09:30:50.435491576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1532..1578] ecn_counts=None
[2025-12-13T09:30:50.435495814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1574
[2025-12-13T09:30:50.435498839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1575
[2025-12-13T09:30:50.435501635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1576
[2025-12-13T09:30:50.435504299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1577
[2025-12-13T09:30:50.435507065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1578
[2025-12-13T09:30:50.435511743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.435525549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.435528845Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.435534986Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.435538082Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.435542701Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.435550365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1627 
[2025-12-13T09:30:50.435553581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=617990 len=1316 fin=false
[2025-12-13T09:30:50.435560885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.250447ms latest_rtt=57.928051ms srtt=56.142303ms min_rtt=31.994919ms rttvar=2.781056ms cwnd=69504 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1847675, delivered_time: Instant { tv_sec: 154, tv_nsec: 238171969 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1627, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64104, prior_delivered: 1783571, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 185616089 }), send_elapsed: 53.605377ms, ack_elapsed: 52.55588ms, rtt: 57.928051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547496, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.435577255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1628 
[2025-12-13T09:30:50.435580581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=607340 len=1316 fin=false
[2025-12-13T09:30:50.435585531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.256027ms latest_rtt=57.928051ms srtt=56.142303ms min_rtt=31.994919ms rttvar=2.781056ms cwnd=69504 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1847675, delivered_time: Instant { tv_sec: 154, tv_nsec: 238171969 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1628, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64104, prior_delivered: 1783571, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 185616089 }), send_elapsed: 53.605377ms, ack_elapsed: 52.55588ms, rtt: 57.928051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547496, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.435603133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1629 
[2025-12-13T09:30:50.435606319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=630329 len=1316 fin=false
[2025-12-13T09:30:50.435611268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.256137ms latest_rtt=57.928051ms srtt=56.142303ms min_rtt=31.994919ms rttvar=2.781056ms cwnd=69504 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1847675, delivered_time: Instant { tv_sec: 154, tv_nsec: 238171969 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1629, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64104, prior_delivered: 1783571, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 185616089 }), send_elapsed: 53.605377ms, ack_elapsed: 52.55588ms, rtt: 57.928051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547496, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.435624894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1630 
[2025-12-13T09:30:50.435627949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=619306 len=1316 fin=false
[2025-12-13T09:30:50.435632738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.256688ms latest_rtt=57.928051ms srtt=56.142303ms min_rtt=31.994919ms rttvar=2.781056ms cwnd=69504 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1847675, delivered_time: Instant { tv_sec: 154, tv_nsec: 238171969 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1630, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64104, prior_delivered: 1783571, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 185616089 }), send_elapsed: 53.605377ms, ack_elapsed: 52.55588ms, rtt: 57.928051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547496, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.435648998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1631 
[2025-12-13T09:30:50.435652144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=608656 len=1213 fin=false
[2025-12-13T09:30:50.435656963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.256549ms latest_rtt=57.928051ms srtt=56.142303ms min_rtt=31.994919ms rttvar=2.781056ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1847675, delivered_time: Instant { tv_sec: 154, tv_nsec: 238171969 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1631, largest_acked: 1578, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.605377ms, delivered: 64104, prior_delivered: 1783571, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 185616089 }), send_elapsed: 53.605377ms, ack_elapsed: 52.55588ms, rtt: 57.928051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547496, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.435736201Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 238238092 } })
[2025-12-13T09:30:50.435746109Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.435752731Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.435761879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.435766797Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.440895395Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.440906355Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.440912617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=366 
[2025-12-13T09:30:50.440919029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1532..1583] ecn_counts=None
[2025-12-13T09:30:50.440923437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1579
[2025-12-13T09:30:50.440926383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1580
[2025-12-13T09:30:50.440929158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1581
[2025-12-13T09:30:50.440931933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1582
[2025-12-13T09:30:50.440936411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1583
[2025-12-13T09:30:50.440943905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.440963722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.440969693Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.440979001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.440987356Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.440992185Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.441000090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1632 
[2025-12-13T09:30:50.441003426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=631645 len=1316 fin=false
[2025-12-13T09:30:50.441010950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.274216ms latest_rtt=63.360454ms srtt=57.009571ms min_rtt=31.994919ms rttvar=3.820329ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1854425, delivered_time: Instant { tv_sec: 154, tv_nsec: 243604372 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1632, largest_acked: 1583, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.578091ms, delivered: 67587, prior_delivered: 1786838, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 188026281 }), send_elapsed: 53.605377ms, ack_elapsed: 55.578091ms, rtt: 63.360454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523954, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.441028883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1633 
[2025-12-13T09:30:50.441032179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=620622 len=1316 fin=false
[2025-12-13T09:30:50.441037289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.280097ms latest_rtt=63.360454ms srtt=57.009571ms min_rtt=31.994919ms rttvar=3.820329ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1854425, delivered_time: Instant { tv_sec: 154, tv_nsec: 243604372 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1633, largest_acked: 1583, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.578091ms, delivered: 67587, prior_delivered: 1786838, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 188026281 }), send_elapsed: 53.605377ms, ack_elapsed: 55.578091ms, rtt: 63.360454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523954, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.441052206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1634 
[2025-12-13T09:30:50.441055332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=609869 len=1316 fin=false
[2025-12-13T09:30:50.441060221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.280738ms latest_rtt=63.360454ms srtt=57.009571ms min_rtt=31.994919ms rttvar=3.820329ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1854425, delivered_time: Instant { tv_sec: 154, tv_nsec: 243604372 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1634, largest_acked: 1583, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.578091ms, delivered: 67587, prior_delivered: 1786838, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 188026281 }), send_elapsed: 53.605377ms, ack_elapsed: 55.578091ms, rtt: 63.360454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523954, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.441078285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1635 
[2025-12-13T09:30:50.441081531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=632961 len=1316 fin=false
[2025-12-13T09:30:50.441086540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.280528ms latest_rtt=63.360454ms srtt=57.009571ms min_rtt=31.994919ms rttvar=3.820329ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1854425, delivered_time: Instant { tv_sec: 154, tv_nsec: 243604372 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1635, largest_acked: 1583, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.578091ms, delivered: 67587, prior_delivered: 1786838, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 188026281 }), send_elapsed: 53.605377ms, ack_elapsed: 55.578091ms, rtt: 63.360454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523954, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.441101108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1636 
[2025-12-13T09:30:50.441104233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=621938 len=1316 fin=false
[2025-12-13T09:30:50.441119351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.270519ms latest_rtt=63.360454ms srtt=57.009571ms min_rtt=31.994919ms rttvar=3.820329ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1854425, delivered_time: Instant { tv_sec: 154, tv_nsec: 243604372 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 180243918 }, end_of_app_limited: 0, last_sent_packet: 1636, largest_acked: 1583, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.578091ms, delivered: 67587, prior_delivered: 1786838, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 188026281 }), send_elapsed: 53.605377ms, ack_elapsed: 55.578091ms, rtt: 63.360454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523954, last_update: Instant { tv_sec: 154, tv_nsec: 238238092 }, next_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.441136694Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.441214198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 238238092 } })
[2025-12-13T09:30:50.441225559Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.446430468Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.446441238Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.446447360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=367 
[2025-12-13T09:30:50.446453772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=117 blocks=[1532..1588] ecn_counts=None
[2025-12-13T09:30:50.446457950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1584
[2025-12-13T09:30:50.446460925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1585
[2025-12-13T09:30:50.446463720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1586
[2025-12-13T09:30:50.446466475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1587
[2025-12-13T09:30:50.446469260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1588
[2025-12-13T09:30:50.446473889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.446486643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.446489939Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.446496381Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.446499527Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.446504025Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.446511489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1637 
[2025-12-13T09:30:50.446514805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=611185 len=1316 fin=false
[2025-12-13T09:30:50.446521678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.805892ms latest_rtt=55.258807ms srtt=56.673724ms min_rtt=31.994919ms rttvar=3.536937ms cwnd=69504 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1860392, delivered_time: Instant { tv_sec: 154, tv_nsec: 249139134 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1637, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1793588, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 193803074 }), send_elapsed: 56.758205ms, ack_elapsed: 55.33606ms, rtt: 55.258807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532985, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.446544240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1638 
[2025-12-13T09:30:50.446547536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=634277 len=1316 fin=false
[2025-12-13T09:30:50.446552706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.810582ms latest_rtt=55.258807ms srtt=56.673724ms min_rtt=31.994919ms rttvar=3.536937ms cwnd=69504 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1860392, delivered_time: Instant { tv_sec: 154, tv_nsec: 249139134 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1638, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1793588, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 193803074 }), send_elapsed: 56.758205ms, ack_elapsed: 55.33606ms, rtt: 55.258807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532985, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.446567694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1639 
[2025-12-13T09:30:50.446570849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=623254 len=1316 fin=false
[2025-12-13T09:30:50.446575718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811243ms latest_rtt=55.258807ms srtt=56.673724ms min_rtt=31.994919ms rttvar=3.536937ms cwnd=69504 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1860392, delivered_time: Instant { tv_sec: 154, tv_nsec: 249139134 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1639, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1793588, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 193803074 }), send_elapsed: 56.758205ms, ack_elapsed: 55.33606ms, rtt: 55.258807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532985, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.446590386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1641 
[2025-12-13T09:30:50.446593502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=612501 len=1316 fin=false
[2025-12-13T09:30:50.446598401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811333ms latest_rtt=55.258807ms srtt=56.673724ms min_rtt=31.994919ms rttvar=3.536937ms cwnd=69504 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1860392, delivered_time: Instant { tv_sec: 154, tv_nsec: 249139134 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1641, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1793588, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 193803074 }), send_elapsed: 56.758205ms, ack_elapsed: 55.33606ms, rtt: 55.258807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532985, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.446615743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1642 
[2025-12-13T09:30:50.446618939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=635593 len=533 fin=false
[2025-12-13T09:30:50.446623828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811313ms latest_rtt=55.258807ms srtt=56.673724ms min_rtt=31.994919ms rttvar=3.536937ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1860392, delivered_time: Instant { tv_sec: 154, tv_nsec: 249139134 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1642, largest_acked: 1588, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1793588, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 193803074 }), send_elapsed: 56.758205ms, ack_elapsed: 55.33606ms, rtt: 55.258807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532985, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.446705670Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 249199426 } })
[2025-12-13T09:30:50.446716731Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.446723503Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.446732931Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.446737790Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.451272833Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.451283343Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.451289254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=368 
[2025-12-13T09:30:50.451295355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1532..1593] ecn_counts=None
[2025-12-13T09:30:50.451299433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1589
[2025-12-13T09:30:50.451302388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1590
[2025-12-13T09:30:50.451331563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1591
[2025-12-13T09:30:50.451337764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1592
[2025-12-13T09:30:50.451340519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1593
[2025-12-13T09:30:50.451345419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.451358593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.451361879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.451368271Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.451371367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.451375855Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.451383439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1643 
[2025-12-13T09:30:50.451386625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=624570 len=1316 fin=false
[2025-12-13T09:30:50.451393628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.809154ms latest_rtt=60.100662ms srtt=57.06709ms min_rtt=31.994919ms rttvar=3.439436ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1867142, delivered_time: Instant { tv_sec: 154, tv_nsec: 253980989 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1643, largest_acked: 1593, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1800338, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 199355109 }), send_elapsed: 56.758205ms, ack_elapsed: 54.62588ms, rtt: 60.100662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522418, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.451409948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1644 
[2025-12-13T09:30:50.451413094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=613817 len=1316 fin=false
[2025-12-13T09:30:50.451417923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.814705ms latest_rtt=60.100662ms srtt=57.06709ms min_rtt=31.994919ms rttvar=3.439436ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1867142, delivered_time: Instant { tv_sec: 154, tv_nsec: 253980989 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1644, largest_acked: 1593, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1800338, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 199355109 }), send_elapsed: 56.758205ms, ack_elapsed: 54.62588ms, rtt: 60.100662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522418, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.451435857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1645 
[2025-12-13T09:30:50.451439063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=636126 len=1316 fin=false
[2025-12-13T09:30:50.451444032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.814465ms latest_rtt=60.100662ms srtt=57.06709ms min_rtt=31.994919ms rttvar=3.439436ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1867142, delivered_time: Instant { tv_sec: 154, tv_nsec: 253980989 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1645, largest_acked: 1593, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1800338, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 199355109 }), send_elapsed: 56.758205ms, ack_elapsed: 54.62588ms, rtt: 60.100662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522418, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.451457567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1646 
[2025-12-13T09:30:50.451460603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=625886 len=1316 fin=false
[2025-12-13T09:30:50.451465402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.815066ms latest_rtt=60.100662ms srtt=57.06709ms min_rtt=31.994919ms rttvar=3.439436ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1867142, delivered_time: Instant { tv_sec: 154, tv_nsec: 253980989 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1646, largest_acked: 1593, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1800338, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 199355109 }), send_elapsed: 56.758205ms, ack_elapsed: 54.62588ms, rtt: 60.100662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522418, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.451479077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1647 
[2025-12-13T09:30:50.451482113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=615133 len=1316 fin=false
[2025-12-13T09:30:50.451486862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.814975ms latest_rtt=60.100662ms srtt=57.06709ms min_rtt=31.994919ms rttvar=3.439436ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1867142, delivered_time: Instant { tv_sec: 154, tv_nsec: 253980989 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 193880327 }, end_of_app_limited: 0, last_sent_packet: 1647, largest_acked: 1593, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 56.758205ms, delivered: 66804, prior_delivered: 1800338, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 199355109 }), send_elapsed: 56.758205ms, ack_elapsed: 54.62588ms, rtt: 60.100662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522418, last_update: Instant { tv_sec: 154, tv_nsec: 249199426 }, next_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.451502901Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.451585084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 249199426 } })
[2025-12-13T09:30:50.451596435Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.456825780Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.456836500Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.456842501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=369 
[2025-12-13T09:30:50.456848622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[1532..1598] ecn_counts=None
[2025-12-13T09:30:50.456852950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1594
[2025-12-13T09:30:50.456855956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1595
[2025-12-13T09:30:50.456858761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1596
[2025-12-13T09:30:50.456861436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1597
[2025-12-13T09:30:50.456864121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1598
[2025-12-13T09:30:50.456868670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.456881814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.456885090Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.456891001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.456894087Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.456898535Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.456905799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1648 
[2025-12-13T09:30:50.456908975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=637442 len=1316 fin=false
[2025-12-13T09:30:50.456915807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.832637ms latest_rtt=54.588861ms srtt=56.71531ms min_rtt=31.994919ms rttvar=3.283134ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1873892, delivered_time: Instant { tv_sec: 154, tv_nsec: 259534176 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1648, largest_acked: 1598, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.799738ms, delivered: 66804, prior_delivered: 1807088, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 204867941 }), send_elapsed: 56.799738ms, ack_elapsed: 54.666235ms, rtt: 54.588861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531861, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.456937538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1649 
[2025-12-13T09:30:50.456940744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=627202 len=1316 fin=false
[2025-12-13T09:30:50.456945803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.837247ms latest_rtt=54.588861ms srtt=56.71531ms min_rtt=31.994919ms rttvar=3.283134ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1873892, delivered_time: Instant { tv_sec: 154, tv_nsec: 259534176 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1649, largest_acked: 1598, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.799738ms, delivered: 66804, prior_delivered: 1807088, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 204867941 }), send_elapsed: 56.799738ms, ack_elapsed: 54.666235ms, rtt: 54.588861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531861, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.456969748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1650 
[2025-12-13T09:30:50.456972914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=616449 len=1316 fin=false
[2025-12-13T09:30:50.456977973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.837317ms latest_rtt=54.588861ms srtt=56.71531ms min_rtt=31.994919ms rttvar=3.283134ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1873892, delivered_time: Instant { tv_sec: 154, tv_nsec: 259534176 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1650, largest_acked: 1598, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.799738ms, delivered: 66804, prior_delivered: 1807088, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 204867941 }), send_elapsed: 56.799738ms, ack_elapsed: 54.666235ms, rtt: 54.588861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531861, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.456994153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1651 
[2025-12-13T09:30:50.456997249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=638758 len=1316 fin=false
[2025-12-13T09:30:50.457002128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.837848ms latest_rtt=54.588861ms srtt=56.71531ms min_rtt=31.994919ms rttvar=3.283134ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1873892, delivered_time: Instant { tv_sec: 154, tv_nsec: 259534176 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1651, largest_acked: 1598, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.799738ms, delivered: 66804, prior_delivered: 1807088, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 204867941 }), send_elapsed: 56.799738ms, ack_elapsed: 54.666235ms, rtt: 54.588861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531861, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.457015573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1652 
[2025-12-13T09:30:50.457018609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=628518 len=1316 fin=false
[2025-12-13T09:30:50.457023267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.838248ms latest_rtt=54.588861ms srtt=56.71531ms min_rtt=31.994919ms rttvar=3.283134ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1873892, delivered_time: Instant { tv_sec: 154, tv_nsec: 259534176 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1652, largest_acked: 1598, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.799738ms, delivered: 66804, prior_delivered: 1807088, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 204867941 }), send_elapsed: 56.799738ms, ack_elapsed: 54.666235ms, rtt: 54.588861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531861, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.457036572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.457122111Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 259593836 } })
[2025-12-13T09:30:50.457133603Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.462361565Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.462389717Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.462399656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=370 
[2025-12-13T09:30:50.462408843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1532..1603] ecn_counts=None
[2025-12-13T09:30:50.462414393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1599
[2025-12-13T09:30:50.462417549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1600
[2025-12-13T09:30:50.462420344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1601
[2025-12-13T09:30:50.462423029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1602
[2025-12-13T09:30:50.462425754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1603
[2025-12-13T09:30:50.462430343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.462443307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.462446603Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.462452975Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.462456030Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.462460449Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.462467993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1653 
[2025-12-13T09:30:50.462471149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=617765 len=1316 fin=false
[2025-12-13T09:30:50.462477981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.092381ms latest_rtt=60.145534ms srtt=57.109087ms min_rtt=31.994919ms rttvar=3.249906ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1880642, delivered_time: Instant { tv_sec: 154, tv_nsec: 265090849 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1653, largest_acked: 1603, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.662077ms, delivered: 66443, prior_delivered: 1814199, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 210428772 }), send_elapsed: 46.617563ms, ack_elapsed: 54.662077ms, rtt: 60.145534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521299, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.462508719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1654 
[2025-12-13T09:30:50.462515291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=640074 len=1316 fin=false
[2025-12-13T09:30:50.462525540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.086289ms latest_rtt=60.145534ms srtt=57.109087ms min_rtt=31.994919ms rttvar=3.249906ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1880642, delivered_time: Instant { tv_sec: 154, tv_nsec: 265090849 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1654, largest_acked: 1603, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.662077ms, delivered: 66443, prior_delivered: 1814199, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 210428772 }), send_elapsed: 46.617563ms, ack_elapsed: 54.662077ms, rtt: 60.145534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521299, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.462561016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1655 
[2025-12-13T09:30:50.462564582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=629834 len=1316 fin=false
[2025-12-13T09:30:50.462570583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.094825ms latest_rtt=60.145534ms srtt=57.109087ms min_rtt=31.994919ms rttvar=3.249906ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1880642, delivered_time: Instant { tv_sec: 154, tv_nsec: 265090849 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1655, largest_acked: 1603, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.662077ms, delivered: 66443, prior_delivered: 1814199, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 210428772 }), send_elapsed: 46.617563ms, ack_elapsed: 54.662077ms, rtt: 60.145534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521299, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.462584580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1656 
[2025-12-13T09:30:50.462587595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=619081 len=1316 fin=false
[2025-12-13T09:30:50.462592384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.098953ms latest_rtt=60.145534ms srtt=57.109087ms min_rtt=31.994919ms rttvar=3.249906ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1880642, delivered_time: Instant { tv_sec: 154, tv_nsec: 265090849 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1656, largest_acked: 1603, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.662077ms, delivered: 66443, prior_delivered: 1814199, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 210428772 }), send_elapsed: 46.617563ms, ack_elapsed: 54.662077ms, rtt: 60.145534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521299, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.462614725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1657 
[2025-12-13T09:30:50.462617851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=641390 len=1316 fin=false
[2025-12-13T09:30:50.462622771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.098552ms latest_rtt=60.145534ms srtt=57.109087ms min_rtt=31.994919ms rttvar=3.249906ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1880642, delivered_time: Instant { tv_sec: 154, tv_nsec: 265090849 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 204945315 }, end_of_app_limited: 0, last_sent_packet: 1657, largest_acked: 1603, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.662077ms, delivered: 66443, prior_delivered: 1814199, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 210428772 }), send_elapsed: 46.617563ms, ack_elapsed: 54.662077ms, rtt: 60.145534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521299, last_update: Instant { tv_sec: 154, tv_nsec: 259593836 }, next_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.462636055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.462702990Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 259593836 } })
[2025-12-13T09:30:50.462714020Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.467865049Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.467876370Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.467882552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=371 
[2025-12-13T09:30:50.467888884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[1532..1608] ecn_counts=None
[2025-12-13T09:30:50.467893112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1604
[2025-12-13T09:30:50.467896257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1605
[2025-12-13T09:30:50.467899052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1606
[2025-12-13T09:30:50.467901818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1607
[2025-12-13T09:30:50.467904603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1608
[2025-12-13T09:30:50.467909322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.467923237Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.467926514Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.467933667Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.467944437Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.467954546Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.467970666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1658 
[2025-12-13T09:30:50.467976146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=631150 len=1316 fin=false
[2025-12-13T09:30:50.467992797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.260965ms latest_rtt=54.237227ms srtt=56.618104ms min_rtt=31.994919ms rttvar=3.419394ms cwnd=69504 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1886403, delivered_time: Instant { tv_sec: 154, tv_nsec: 270574186 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1658, largest_acked: 1608, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 58.009207ms, delivered: 65454, prior_delivered: 1820949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 216255237 }), send_elapsed: 58.009207ms, ack_elapsed: 54.318949ms, rtt: 54.237227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534491, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.468023764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1659 
[2025-12-13T09:30:50.468029756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=620397 len=1316 fin=false
[2025-12-13T09:30:50.468037741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.276304ms latest_rtt=54.237227ms srtt=56.618104ms min_rtt=31.994919ms rttvar=3.419394ms cwnd=69504 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1886403, delivered_time: Instant { tv_sec: 154, tv_nsec: 270574186 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1659, largest_acked: 1608, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 58.009207ms, delivered: 65454, prior_delivered: 1820949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 216255237 }), send_elapsed: 58.009207ms, ack_elapsed: 54.318949ms, rtt: 54.237227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534491, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.468052618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1660 
[2025-12-13T09:30:50.468055684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=642706 len=1316 fin=false
[2025-12-13T09:30:50.468060503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.285311ms latest_rtt=54.237227ms srtt=56.618104ms min_rtt=31.994919ms rttvar=3.419394ms cwnd=69504 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1886403, delivered_time: Instant { tv_sec: 154, tv_nsec: 270574186 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1660, largest_acked: 1608, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 58.009207ms, delivered: 65454, prior_delivered: 1820949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 216255237 }), send_elapsed: 58.009207ms, ack_elapsed: 54.318949ms, rtt: 54.237227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534491, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.468078707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1661 
[2025-12-13T09:30:50.468081832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=632466 len=1316 fin=false
[2025-12-13T09:30:50.468086652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.285651ms latest_rtt=54.237227ms srtt=56.618104ms min_rtt=31.994919ms rttvar=3.419394ms cwnd=69504 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1886403, delivered_time: Instant { tv_sec: 154, tv_nsec: 270574186 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1661, largest_acked: 1608, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 58.009207ms, delivered: 65454, prior_delivered: 1820949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 216255237 }), send_elapsed: 58.009207ms, ack_elapsed: 54.318949ms, rtt: 54.237227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534491, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.468100137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1662 
[2025-12-13T09:30:50.468103202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=621713 len=327 fin=false
[2025-12-13T09:30:50.468107881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.286032ms latest_rtt=54.237227ms srtt=56.618104ms min_rtt=31.994919ms rttvar=3.419394ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1886403, delivered_time: Instant { tv_sec: 154, tv_nsec: 270574186 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1662, largest_acked: 1608, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 58.009207ms, delivered: 65454, prior_delivered: 1820949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 216255237 }), send_elapsed: 58.009207ms, ack_elapsed: 54.318949ms, rtt: 54.237227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534491, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.468189653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 270652091 } })
[2025-12-13T09:30:50.468200824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.468207637Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.468216743Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.468220721Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.472614432Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.472625011Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.472631273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=372 
[2025-12-13T09:30:50.472637565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1613] ecn_counts=None
[2025-12-13T09:30:50.472641743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1609
[2025-12-13T09:30:50.472644918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1610
[2025-12-13T09:30:50.472647623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1611
[2025-12-13T09:30:50.472650308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1612
[2025-12-13T09:30:50.472652983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1613
[2025-12-13T09:30:50.472657542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.472682879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.472686335Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.472692898Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.472696003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.472700341Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.472707735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1663 
[2025-12-13T09:30:50.472710981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=644022 len=1316 fin=false
[2025-12-13T09:30:50.472717914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.200623ms latest_rtt=58.985968ms srtt=56.878087ms min_rtt=31.994919ms rttvar=3.084511ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1893153, delivered_time: Instant { tv_sec: 154, tv_nsec: 275322927 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1663, largest_acked: 1613, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.56394ms, delivered: 65552, prior_delivered: 1827601, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 221758987 }), send_elapsed: 47.05674ms, ack_elapsed: 53.56394ms, rtt: 58.985968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527477, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.472737501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1664 
[2025-12-13T09:30:50.472740646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=633782 len=1316 fin=false
[2025-12-13T09:30:50.472745605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.205521ms latest_rtt=58.985968ms srtt=56.878087ms min_rtt=31.994919ms rttvar=3.084511ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1893153, delivered_time: Instant { tv_sec: 154, tv_nsec: 275322927 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1664, largest_acked: 1613, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.56394ms, delivered: 65552, prior_delivered: 1827601, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 221758987 }), send_elapsed: 47.05674ms, ack_elapsed: 53.56394ms, rtt: 58.985968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527477, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.472759431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1665 
[2025-12-13T09:30:50.472762477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=622040 len=1316 fin=false
[2025-12-13T09:30:50.472767236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.206253ms latest_rtt=58.985968ms srtt=56.878087ms min_rtt=31.994919ms rttvar=3.084511ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1893153, delivered_time: Instant { tv_sec: 154, tv_nsec: 275322927 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1665, largest_acked: 1613, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.56394ms, delivered: 65552, prior_delivered: 1827601, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 221758987 }), send_elapsed: 47.05674ms, ack_elapsed: 53.56394ms, rtt: 58.985968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527477, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.472780791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1666 
[2025-12-13T09:30:50.472783847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=645338 len=1316 fin=false
[2025-12-13T09:30:50.472788636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.206343ms latest_rtt=58.985968ms srtt=56.878087ms min_rtt=31.994919ms rttvar=3.084511ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1893153, delivered_time: Instant { tv_sec: 154, tv_nsec: 275322927 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1666, largest_acked: 1613, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.56394ms, delivered: 65552, prior_delivered: 1827601, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 221758987 }), send_elapsed: 47.05674ms, ack_elapsed: 53.56394ms, rtt: 58.985968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527477, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.472804816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1667 
[2025-12-13T09:30:50.472807921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=635098 len=1316 fin=false
[2025-12-13T09:30:50.472812871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.206052ms latest_rtt=58.985968ms srtt=56.878087ms min_rtt=31.994919ms rttvar=3.084511ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1893153, delivered_time: Instant { tv_sec: 154, tv_nsec: 275322927 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 216336959 }, end_of_app_limited: 0, last_sent_packet: 1667, largest_acked: 1613, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.56394ms, delivered: 65552, prior_delivered: 1827601, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 221758987 }), send_elapsed: 47.05674ms, ack_elapsed: 53.56394ms, rtt: 58.985968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527477, last_update: Instant { tv_sec: 154, tv_nsec: 270652091 }, next_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.472826185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.472895394Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 270652091 } })
[2025-12-13T09:30:50.472906284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.478119158Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.478130339Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.478136290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=373 
[2025-12-13T09:30:50.478142422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1532..1618] ecn_counts=None
[2025-12-13T09:30:50.478146479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1614
[2025-12-13T09:30:50.478149415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1615
[2025-12-13T09:30:50.478157269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1616
[2025-12-13T09:30:50.478160165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1617
[2025-12-13T09:30:50.478162860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1618
[2025-12-13T09:30:50.478167448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.478180332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.478183618Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.478190190Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.478193236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.478197614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.478205158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1668 
[2025-12-13T09:30:50.478208334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=623356 len=1316 fin=false
[2025-12-13T09:30:50.478215217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.326919ms latest_rtt=53.5526ms srtt=56.419401ms min_rtt=31.994919ms rttvar=3.230754ms cwnd=69504 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1899805, delivered_time: Instant { tv_sec: 154, tv_nsec: 280827975 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1668, largest_acked: 1618, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.995156ms, delivered: 65527, prior_delivered: 1834278, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 227206587 }), send_elapsed: 57.995156ms, ack_elapsed: 53.621388ms, rtt: 53.5526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539895, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.478231628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1669 
[2025-12-13T09:30:50.478234693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=646654 len=1316 fin=false
[2025-12-13T09:30:50.478239653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.332028ms latest_rtt=53.5526ms srtt=56.419401ms min_rtt=31.994919ms rttvar=3.230754ms cwnd=69504 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1899805, delivered_time: Instant { tv_sec: 154, tv_nsec: 280827975 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1669, largest_acked: 1618, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.995156ms, delivered: 65527, prior_delivered: 1834278, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 227206587 }), send_elapsed: 57.995156ms, ack_elapsed: 53.621388ms, rtt: 53.5526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539895, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.478257075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1670 
[2025-12-13T09:30:50.478260211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=636414 len=1316 fin=false
[2025-12-13T09:30:50.478265250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.332098ms latest_rtt=53.5526ms srtt=56.419401ms min_rtt=31.994919ms rttvar=3.230754ms cwnd=69504 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1899805, delivered_time: Instant { tv_sec: 154, tv_nsec: 280827975 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1670, largest_acked: 1618, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.995156ms, delivered: 65527, prior_delivered: 1834278, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 227206587 }), send_elapsed: 57.995156ms, ack_elapsed: 53.621388ms, rtt: 53.5526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539895, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.478279256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1671 
[2025-12-13T09:30:50.478282262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=624672 len=1316 fin=false
[2025-12-13T09:30:50.478287081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.332218ms latest_rtt=53.5526ms srtt=56.419401ms min_rtt=31.994919ms rttvar=3.230754ms cwnd=69504 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1899805, delivered_time: Instant { tv_sec: 154, tv_nsec: 280827975 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1671, largest_acked: 1618, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.995156ms, delivered: 65527, prior_delivered: 1834278, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 227206587 }), send_elapsed: 57.995156ms, ack_elapsed: 53.621388ms, rtt: 53.5526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539895, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.478300546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1672 
[2025-12-13T09:30:50.478303621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=647970 len=1218 fin=false
[2025-12-13T09:30:50.478337524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.303073ms latest_rtt=53.5526ms srtt=56.419401ms min_rtt=31.994919ms rttvar=3.230754ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1899805, delivered_time: Instant { tv_sec: 154, tv_nsec: 280827975 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1672, largest_acked: 1618, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.995156ms, delivered: 65527, prior_delivered: 1834278, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 227206587 }), send_elapsed: 57.995156ms, ack_elapsed: 53.621388ms, rtt: 53.5526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539895, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.478428544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 280892976 } })
[2025-12-13T09:30:50.478439173Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.478446237Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.478456345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.478460874Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.483574624Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.483585915Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.483592066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=374 
[2025-12-13T09:30:50.483598548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[1532..1623] ecn_counts=None
[2025-12-13T09:30:50.483602676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1619
[2025-12-13T09:30:50.483605621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1620
[2025-12-13T09:30:50.483608407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1621
[2025-12-13T09:30:50.483611242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1622
[2025-12-13T09:30:50.483614137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1623
[2025-12-13T09:30:50.483618796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.483631690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.483635066Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.483641138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.483644313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.483648812Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.483656286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1673 
[2025-12-13T09:30:50.483659652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=637730 len=1316 fin=false
[2025-12-13T09:30:50.483673948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.641118ms latest_rtt=59.008356ms srtt=56.703019ms min_rtt=31.994919ms rttvar=2.990303ms cwnd=69504 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1906482, delivered_time: Instant { tv_sec: 154, tv_nsec: 286283731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1673, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636346ms, delivered: 65454, prior_delivered: 1841028, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 232647385 }), send_elapsed: 47.031457ms, ack_elapsed: 53.636346ms, rtt: 59.008356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532193, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.483691481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1674 
[2025-12-13T09:30:50.483694757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=625988 len=1316 fin=false
[2025-12-13T09:30:50.483699656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.653501ms latest_rtt=59.008356ms srtt=56.703019ms min_rtt=31.994919ms rttvar=2.990303ms cwnd=69504 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1906482, delivered_time: Instant { tv_sec: 154, tv_nsec: 286283731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1674, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636346ms, delivered: 65454, prior_delivered: 1841028, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 232647385 }), send_elapsed: 47.031457ms, ack_elapsed: 53.636346ms, rtt: 59.008356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532193, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.483714564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1675 
[2025-12-13T09:30:50.483717700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=649188 len=1316 fin=false
[2025-12-13T09:30:50.483722589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.653942ms latest_rtt=59.008356ms srtt=56.703019ms min_rtt=31.994919ms rttvar=2.990303ms cwnd=69504 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1906482, delivered_time: Instant { tv_sec: 154, tv_nsec: 286283731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1675, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636346ms, delivered: 65454, prior_delivered: 1841028, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 232647385 }), send_elapsed: 47.031457ms, ack_elapsed: 53.636346ms, rtt: 59.008356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532193, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.483740152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1676 
[2025-12-13T09:30:50.483743337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=639046 len=1316 fin=false
[2025-12-13T09:30:50.483748337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.653932ms latest_rtt=59.008356ms srtt=56.703019ms min_rtt=31.994919ms rttvar=2.990303ms cwnd=69504 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1906482, delivered_time: Instant { tv_sec: 154, tv_nsec: 286283731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1676, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636346ms, delivered: 65454, prior_delivered: 1841028, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 232647385 }), send_elapsed: 47.031457ms, ack_elapsed: 53.636346ms, rtt: 59.008356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532193, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.483763565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1677 
[2025-12-13T09:30:50.483766711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=627304 len=1243 fin=false
[2025-12-13T09:30:50.483771630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.653601ms latest_rtt=59.008356ms srtt=56.703019ms min_rtt=31.994919ms rttvar=2.990303ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1906482, delivered_time: Instant { tv_sec: 154, tv_nsec: 286283731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 227275375 }, end_of_app_limited: 0, last_sent_packet: 1677, largest_acked: 1623, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636346ms, delivered: 65454, prior_delivered: 1841028, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 232647385 }), send_elapsed: 47.031457ms, ack_elapsed: 53.636346ms, rtt: 59.008356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532193, last_update: Instant { tv_sec: 154, tv_nsec: 280892976 }, next_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.483847902Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 280892976 } })
[2025-12-13T09:30:50.483864333Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.483871576Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.483881174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.483885933Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.489010052Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.489020742Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.489026923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=375 
[2025-12-13T09:30:50.489033065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1628] ecn_counts=None
[2025-12-13T09:30:50.489037423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1624
[2025-12-13T09:30:50.489040328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1625
[2025-12-13T09:30:50.489043113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1626
[2025-12-13T09:30:50.489045808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1627
[2025-12-13T09:30:50.489048513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1628
[2025-12-13T09:30:50.489054314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.489088488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.489093157Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.489100731Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.489103886Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.489109817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.489117732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1678 
[2025-12-13T09:30:50.489120908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=650504 len=1316 fin=false
[2025-12-13T09:30:50.489128051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.729529ms latest_rtt=53.480466ms srtt=56.264199ms min_rtt=31.994919ms rttvar=3.120365ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1913232, delivered_time: Instant { tv_sec: 154, tv_nsec: 291718558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1678, largest_acked: 1628, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65557, prior_delivered: 1847675, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 238171969 }), send_elapsed: 57.994174ms, ack_elapsed: 53.546589ms, rtt: 53.480466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544143, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.489144342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1679 
[2025-12-13T09:30:50.489150684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=640362 len=1316 fin=false
[2025-12-13T09:30:50.489155943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.731804ms latest_rtt=53.480466ms srtt=56.264199ms min_rtt=31.994919ms rttvar=3.120365ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1913232, delivered_time: Instant { tv_sec: 154, tv_nsec: 291718558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1679, largest_acked: 1628, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65557, prior_delivered: 1847675, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 238171969 }), send_elapsed: 57.994174ms, ack_elapsed: 53.546589ms, rtt: 53.480466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544143, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.489169819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1680 
[2025-12-13T09:30:50.489172895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=628547 len=1316 fin=false
[2025-12-13T09:30:50.489177694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.73574ms latest_rtt=53.480466ms srtt=56.264199ms min_rtt=31.994919ms rttvar=3.120365ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1913232, delivered_time: Instant { tv_sec: 154, tv_nsec: 291718558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1680, largest_acked: 1628, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65557, prior_delivered: 1847675, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 238171969 }), send_elapsed: 57.994174ms, ack_elapsed: 53.546589ms, rtt: 53.480466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544143, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.489191339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1681 
[2025-12-13T09:30:50.489194395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=651820 len=1316 fin=false
[2025-12-13T09:30:50.489199254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.735811ms latest_rtt=53.480466ms srtt=56.264199ms min_rtt=31.994919ms rttvar=3.120365ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1913232, delivered_time: Instant { tv_sec: 154, tv_nsec: 291718558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1681, largest_acked: 1628, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65557, prior_delivered: 1847675, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 238171969 }), send_elapsed: 57.994174ms, ack_elapsed: 53.546589ms, rtt: 53.480466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544143, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.489215584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1682 
[2025-12-13T09:30:50.489218670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=641678 len=1316 fin=false
[2025-12-13T09:30:50.489223519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.735751ms latest_rtt=53.480466ms srtt=56.264199ms min_rtt=31.994919ms rttvar=3.120365ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1913232, delivered_time: Instant { tv_sec: 154, tv_nsec: 291718558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1682, largest_acked: 1628, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65557, prior_delivered: 1847675, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 238171969 }), send_elapsed: 57.994174ms, ack_elapsed: 53.546589ms, rtt: 53.480466ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544143, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.489236904Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.489296935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 291805199 } })
[2025-12-13T09:30:50.489307305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.494553300Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.494564281Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.494570422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=376 
[2025-12-13T09:30:50.494576574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[1532..1633] ecn_counts=None
[2025-12-13T09:30:50.494580742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1629
[2025-12-13T09:30:50.494583557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1630
[2025-12-13T09:30:50.494586302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1631
[2025-12-13T09:30:50.494588987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1632
[2025-12-13T09:30:50.494591662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1633
[2025-12-13T09:30:50.494596200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.494615095Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.494618492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.494624643Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.494627679Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.494632087Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.494639571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1683 
[2025-12-13T09:30:50.494642757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=629863 len=1316 fin=false
[2025-12-13T09:30:50.494649810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.291453ms latest_rtt=59.024015ms srtt=56.562175ms min_rtt=31.994919ms rttvar=2.936227ms cwnd=69504 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1919879, delivered_time: Instant { tv_sec: 154, tv_nsec: 297262107 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1683, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65454, prior_delivered: 1854425, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 243604372 }), send_elapsed: 57.994174ms, ack_elapsed: 53.657735ms, rtt: 59.024015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536008, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.494666050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1684 
[2025-12-13T09:30:50.494669126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=653136 len=1316 fin=false
[2025-12-13T09:30:50.494674075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296624ms latest_rtt=59.024015ms srtt=56.562175ms min_rtt=31.994919ms rttvar=2.936227ms cwnd=69504 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1919879, delivered_time: Instant { tv_sec: 154, tv_nsec: 297262107 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1684, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65454, prior_delivered: 1854425, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 243604372 }), send_elapsed: 57.994174ms, ack_elapsed: 53.657735ms, rtt: 59.024015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536008, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.494688031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1685 
[2025-12-13T09:30:50.494694683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=642994 len=1316 fin=false
[2025-12-13T09:30:50.494699753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.293248ms latest_rtt=59.024015ms srtt=56.562175ms min_rtt=31.994919ms rttvar=2.936227ms cwnd=69504 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1919879, delivered_time: Instant { tv_sec: 154, tv_nsec: 297262107 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1685, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65454, prior_delivered: 1854425, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 243604372 }), send_elapsed: 57.994174ms, ack_elapsed: 53.657735ms, rtt: 59.024015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536008, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.494713629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1686 
[2025-12-13T09:30:50.494716664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=631179 len=1316 fin=false
[2025-12-13T09:30:50.494721463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296965ms latest_rtt=59.024015ms srtt=56.562175ms min_rtt=31.994919ms rttvar=2.936227ms cwnd=69504 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1919879, delivered_time: Instant { tv_sec: 154, tv_nsec: 297262107 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1686, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65454, prior_delivered: 1854425, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 243604372 }), send_elapsed: 57.994174ms, ack_elapsed: 53.657735ms, rtt: 59.024015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536008, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.494734838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1687 
[2025-12-13T09:30:50.494737854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=654452 len=1213 fin=false
[2025-12-13T09:30:50.494742563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.297425ms latest_rtt=59.024015ms srtt=56.562175ms min_rtt=31.994919ms rttvar=2.936227ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1919879, delivered_time: Instant { tv_sec: 154, tv_nsec: 297262107 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 238238092 }, end_of_app_limited: 0, last_sent_packet: 1687, largest_acked: 1633, rate_sample: RateSample { bandwidth: 9.03 Mbps, is_app_limited: false, interval: 57.994174ms, delivered: 65454, prior_delivered: 1854425, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 243604372 }), send_elapsed: 57.994174ms, ack_elapsed: 53.657735ms, rtt: 59.024015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536008, last_update: Instant { tv_sec: 154, tv_nsec: 291805199 }, next_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.494827280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 291805199 } })
[2025-12-13T09:30:50.494846155Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.494854270Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.494867004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.494872113Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.499984170Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.499997525Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.500003646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=377 
[2025-12-13T09:30:50.500009958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1532..1638] ecn_counts=None
[2025-12-13T09:30:50.500014075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1634
[2025-12-13T09:30:50.500017141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1635
[2025-12-13T09:30:50.500019957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1636
[2025-12-13T09:30:50.500022742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1637
[2025-12-13T09:30:50.500025517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1638
[2025-12-13T09:30:50.500030105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.500042919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.500046275Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.500052367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.500055553Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.500060091Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.500067355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1688 
[2025-12-13T09:30:50.500070791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=644310 len=1316 fin=false
[2025-12-13T09:30:50.500077814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.283132ms latest_rtt=53.495925ms srtt=56.143893ms min_rtt=31.994919ms rttvar=3.038732ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1926629, delivered_time: Instant { tv_sec: 154, tv_nsec: 302695351 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1688, largest_acked: 1638, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.319099ms, delivered: 66237, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 53.556217ms, rtt: 53.495925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547452, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.500101448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1689 
[2025-12-13T09:30:50.500104834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=632495 len=1316 fin=false
[2025-12-13T09:30:50.500110124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.2877ms latest_rtt=53.495925ms srtt=56.143893ms min_rtt=31.994919ms rttvar=3.038732ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1926629, delivered_time: Instant { tv_sec: 154, tv_nsec: 302695351 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1689, largest_acked: 1638, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.319099ms, delivered: 66237, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 53.556217ms, rtt: 53.495925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547452, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.500125513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1690 
[2025-12-13T09:30:50.500128669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=655665 len=1316 fin=false
[2025-12-13T09:30:50.500133518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.288552ms latest_rtt=53.495925ms srtt=56.143893ms min_rtt=31.994919ms rttvar=3.038732ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1926629, delivered_time: Instant { tv_sec: 154, tv_nsec: 302695351 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1690, largest_acked: 1638, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.319099ms, delivered: 66237, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 53.556217ms, rtt: 53.495925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547452, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.500160418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1691 
[2025-12-13T09:30:50.500163654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=645626 len=1316 fin=false
[2025-12-13T09:30:50.500168823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.288131ms latest_rtt=53.495925ms srtt=56.143893ms min_rtt=31.994919ms rttvar=3.038732ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1926629, delivered_time: Instant { tv_sec: 154, tv_nsec: 302695351 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1691, largest_acked: 1638, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.319099ms, delivered: 66237, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 53.556217ms, rtt: 53.495925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547452, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.500183921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1692 
[2025-12-13T09:30:50.500187087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=633811 len=1316 fin=false
[2025-12-13T09:30:50.500192086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.288642ms latest_rtt=53.495925ms srtt=56.143893ms min_rtt=31.994919ms rttvar=3.038732ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1926629, delivered_time: Instant { tv_sec: 154, tv_nsec: 302695351 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1692, largest_acked: 1638, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.319099ms, delivered: 66237, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 53.556217ms, rtt: 53.495925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547452, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.500206544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.500271194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 302755453 } })
[2025-12-13T09:30:50.500281904Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.501909841Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.501920691Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.501926743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=378 
[2025-12-13T09:30:50.501937933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[1532..1639, 1641..1641] ecn_counts=None
[2025-12-13T09:30:50.501942442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1639
[2025-12-13T09:30:50.501945728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1641
[2025-12-13T09:30:50.501950036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.501960505Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.501963841Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:50.501969582Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.501972678Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.501977026Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.501984410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1693 
[2025-12-13T09:30:50.501987696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=656981 len=1316 fin=false
[2025-12-13T09:30:50.501996492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.890923ms latest_rtt=55.419061ms srtt=56.051288ms min_rtt=31.994919ms rttvar=2.464257ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1929329, delivered_time: Instant { tv_sec: 154, tv_nsec: 304618487 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1693, largest_acked: 1641, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.479353ms, delivered: 68937, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 55.479353ms, rtt: 55.419061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550008, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.502013945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1694 
[2025-12-13T09:30:50.502017141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=646942 len=1316 fin=false
[2025-12-13T09:30:50.502022230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.897545ms latest_rtt=55.419061ms srtt=56.051288ms min_rtt=31.994919ms rttvar=2.464257ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1929329, delivered_time: Instant { tv_sec: 154, tv_nsec: 304618487 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1694, largest_acked: 1641, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.479353ms, delivered: 68937, prior_delivered: 1860392, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 249139134 }), send_elapsed: 55.319099ms, ack_elapsed: 55.479353ms, rtt: 55.419061ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550008, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.502039973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.502071962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 302755453 } })
[2025-12-13T09:30:50.502081059Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.507041885Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.507052785Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.507058967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=379 
[2025-12-13T09:30:50.507065298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1639, 1641..1646] ecn_counts=None
[2025-12-13T09:30:50.507069716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1642
[2025-12-13T09:30:50.507072622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1643
[2025-12-13T09:30:50.507075337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1644
[2025-12-13T09:30:50.507078022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1645
[2025-12-13T09:30:50.507080737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1646
[2025-12-13T09:30:50.507085265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.507098750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.507102117Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.507108629Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.507111695Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.507116153Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.507123757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1695 
[2025-12-13T09:30:50.507126983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=635127 len=1316 fin=false
[2025-12-13T09:30:50.507134026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.16662ms latest_rtt=60.551295ms srtt=56.577788ms min_rtt=31.994919ms rttvar=2.901193ms cwnd=69504 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1935296, delivered_time: Instant { tv_sec: 154, tv_nsec: 309750721 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1695, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.769732ms, delivered: 68154, prior_delivered: 1867142, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 253980989 }), send_elapsed: 55.319099ms, ack_elapsed: 55.769732ms, rtt: 60.551295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535584, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.507156318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1696 
[2025-12-13T09:30:50.507159614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=658297 len=1316 fin=false
[2025-12-13T09:30:50.507164723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.17157ms latest_rtt=60.551295ms srtt=56.577788ms min_rtt=31.994919ms rttvar=2.901193ms cwnd=69504 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1935296, delivered_time: Instant { tv_sec: 154, tv_nsec: 309750721 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1696, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.769732ms, delivered: 68154, prior_delivered: 1867142, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 253980989 }), send_elapsed: 55.319099ms, ack_elapsed: 55.769732ms, rtt: 60.551295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535584, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.507178910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1697 
[2025-12-13T09:30:50.507181995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=648258 len=1316 fin=false
[2025-12-13T09:30:50.507186784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.172562ms latest_rtt=60.551295ms srtt=56.577788ms min_rtt=31.994919ms rttvar=2.901193ms cwnd=69504 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1935296, delivered_time: Instant { tv_sec: 154, tv_nsec: 309750721 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1697, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.769732ms, delivered: 68154, prior_delivered: 1867142, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 253980989 }), send_elapsed: 55.319099ms, ack_elapsed: 55.769732ms, rtt: 60.551295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535584, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.507200289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1698 
[2025-12-13T09:30:50.507203345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=636443 len=1316 fin=false
[2025-12-13T09:30:50.507208034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.172952ms latest_rtt=60.551295ms srtt=56.577788ms min_rtt=31.994919ms rttvar=2.901193ms cwnd=69504 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1935296, delivered_time: Instant { tv_sec: 154, tv_nsec: 309750721 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1698, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.769732ms, delivered: 68154, prior_delivered: 1867142, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 253980989 }), send_elapsed: 55.319099ms, ack_elapsed: 55.769732ms, rtt: 60.551295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535584, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.507224384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1699 
[2025-12-13T09:30:50.507227550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=659613 len=533 fin=false
[2025-12-13T09:30:50.507232319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.172752ms latest_rtt=60.551295ms srtt=56.577788ms min_rtt=31.994919ms rttvar=2.901193ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1935296, delivered_time: Instant { tv_sec: 154, tv_nsec: 309750721 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 249199426 }, end_of_app_limited: 0, last_sent_packet: 1699, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.769732ms, delivered: 68154, prior_delivered: 1867142, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 253980989 }), send_elapsed: 55.319099ms, ack_elapsed: 55.769732ms, rtt: 60.551295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535584, last_update: Instant { tv_sec: 154, tv_nsec: 302755453 }, next_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.507324110Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 302755453 } })
[2025-12-13T09:30:50.507335140Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.507342233Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.507351581Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.507356750Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.512592287Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.512603197Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.512609228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=380 
[2025-12-13T09:30:50.512615590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1639, 1641..1651] ecn_counts=None
[2025-12-13T09:30:50.512620239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1647
[2025-12-13T09:30:50.512628254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1648
[2025-12-13T09:30:50.512631059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1649
[2025-12-13T09:30:50.512633754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1650
[2025-12-13T09:30:50.512636449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1651
[2025-12-13T09:30:50.512640967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.512644073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:50.512657218Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.512660473Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.512666705Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.512669761Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.512674239Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.512682364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1700 
[2025-12-13T09:30:50.512685751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[356..380] ecn_counts=None
[2025-12-13T09:30:50.512689277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=649574 len=1310 fin=false
[2025-12-13T09:30:50.512696771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.274704ms latest_rtt=55.707077ms srtt=56.432948ms min_rtt=31.994919ms rttvar=2.465571ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1942046, delivered_time: Instant { tv_sec: 154, tv_nsec: 315300913 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1700, largest_acked: 1651, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.766737ms, delivered: 68154, prior_delivered: 1873892, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 259534176 }), send_elapsed: 54.648521ms, ack_elapsed: 55.766737ms, rtt: 55.707077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539526, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.512713542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1701 
[2025-12-13T09:30:50.512716648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=637759 len=1316 fin=false
[2025-12-13T09:30:50.512721788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.284482ms latest_rtt=55.707077ms srtt=56.432948ms min_rtt=31.994919ms rttvar=2.465571ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1942046, delivered_time: Instant { tv_sec: 154, tv_nsec: 315300913 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1701, largest_acked: 1651, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.766737ms, delivered: 68154, prior_delivered: 1873892, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 259534176 }), send_elapsed: 54.648521ms, ack_elapsed: 55.766737ms, rtt: 55.707077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539526, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.512739981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1702 
[2025-12-13T09:30:50.512743177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=660146 len=1316 fin=false
[2025-12-13T09:30:50.512748087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.284973ms latest_rtt=55.707077ms srtt=56.432948ms min_rtt=31.994919ms rttvar=2.465571ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1942046, delivered_time: Instant { tv_sec: 154, tv_nsec: 315300913 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1702, largest_acked: 1651, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.766737ms, delivered: 68154, prior_delivered: 1873892, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 259534176 }), send_elapsed: 54.648521ms, ack_elapsed: 55.766737ms, rtt: 55.707077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539526, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.512761722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1703 
[2025-12-13T09:30:50.512764727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=650884 len=1316 fin=false
[2025-12-13T09:30:50.512769567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.285393ms latest_rtt=55.707077ms srtt=56.432948ms min_rtt=31.994919ms rttvar=2.465571ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1942046, delivered_time: Instant { tv_sec: 154, tv_nsec: 315300913 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1703, largest_acked: 1651, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.766737ms, delivered: 68154, prior_delivered: 1873892, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 259534176 }), send_elapsed: 54.648521ms, ack_elapsed: 55.766737ms, rtt: 55.707077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539526, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.512790145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1704 
[2025-12-13T09:30:50.512793211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=639075 len=1316 fin=false
[2025-12-13T09:30:50.512808719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.273992ms latest_rtt=55.707077ms srtt=56.432948ms min_rtt=31.994919ms rttvar=2.465571ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1942046, delivered_time: Instant { tv_sec: 154, tv_nsec: 315300913 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1704, largest_acked: 1651, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.766737ms, delivered: 68154, prior_delivered: 1873892, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 259534176 }), send_elapsed: 54.648521ms, ack_elapsed: 55.766737ms, rtt: 55.707077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539526, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.512836922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.512934062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 315369530 } })
[2025-12-13T09:30:50.512945744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.518111110Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.518122601Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.518129404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=381 
[2025-12-13T09:30:50.518136066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1639, 1641..1656] ecn_counts=None
[2025-12-13T09:30:50.518140695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1652
[2025-12-13T09:30:50.518143630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1653
[2025-12-13T09:30:50.518146436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1654
[2025-12-13T09:30:50.518149201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1655
[2025-12-13T09:30:50.518151986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1656
[2025-12-13T09:30:50.518156655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.518169929Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.518173276Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.518179517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.518182713Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.518187312Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.518201438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1705 
[2025-12-13T09:30:50.518204914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=661462 len=1316 fin=false
[2025-12-13T09:30:50.518212549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.882217ms latest_rtt=61.227162ms srtt=56.996224ms min_rtt=31.994919ms rttvar=2.975731ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1948796, delivered_time: Instant { tv_sec: 154, tv_nsec: 320820998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1705, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.730149ms, delivered: 68154, prior_delivered: 1880642, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 265090849 }), send_elapsed: 54.648521ms, ack_elapsed: 55.730149ms, rtt: 61.227162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524311, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.518229911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1706 
[2025-12-13T09:30:50.518233087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=652200 len=1316 fin=false
[2025-12-13T09:30:50.518238016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.888659ms latest_rtt=61.227162ms srtt=56.996224ms min_rtt=31.994919ms rttvar=2.975731ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1948796, delivered_time: Instant { tv_sec: 154, tv_nsec: 320820998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1706, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.730149ms, delivered: 68154, prior_delivered: 1880642, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 265090849 }), send_elapsed: 54.648521ms, ack_elapsed: 55.730149ms, rtt: 61.227162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524311, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.518252773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1707 
[2025-12-13T09:30:50.518255899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=640391 len=1316 fin=false
[2025-12-13T09:30:50.518260728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.88907ms latest_rtt=61.227162ms srtt=56.996224ms min_rtt=31.994919ms rttvar=2.975731ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1948796, delivered_time: Instant { tv_sec: 154, tv_nsec: 320820998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1707, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.730149ms, delivered: 68154, prior_delivered: 1880642, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 265090849 }), send_elapsed: 54.648521ms, ack_elapsed: 55.730149ms, rtt: 61.227162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524311, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.518278601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1708 
[2025-12-13T09:30:50.518281827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=662778 len=1316 fin=false
[2025-12-13T09:30:50.518286736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.888919ms latest_rtt=61.227162ms srtt=56.996224ms min_rtt=31.994919ms rttvar=2.975731ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1948796, delivered_time: Instant { tv_sec: 154, tv_nsec: 320820998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1708, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.730149ms, delivered: 68154, prior_delivered: 1880642, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 265090849 }), send_elapsed: 54.648521ms, ack_elapsed: 55.730149ms, rtt: 61.227162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524311, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.518301283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1709 
[2025-12-13T09:30:50.518304399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=653516 len=1316 fin=false
[2025-12-13T09:30:50.518330378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.867098ms latest_rtt=61.227162ms srtt=56.996224ms min_rtt=31.994919ms rttvar=2.975731ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1948796, delivered_time: Instant { tv_sec: 154, tv_nsec: 320820998 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 259593836 }, end_of_app_limited: 0, last_sent_packet: 1709, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.730149ms, delivered: 68154, prior_delivered: 1880642, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 265090849 }), send_elapsed: 54.648521ms, ack_elapsed: 55.730149ms, rtt: 61.227162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524311, last_update: Instant { tv_sec: 154, tv_nsec: 315369530 }, next_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.518356646Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.518423711Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 315369530 } })
[2025-12-13T09:30:50.518434571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.523638168Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.523647786Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.523654058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=382 
[2025-12-13T09:30:50.523660360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1532..1639, 1641..1661] ecn_counts=None
[2025-12-13T09:30:50.523664668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1657
[2025-12-13T09:30:50.523667613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1658
[2025-12-13T09:30:50.523670388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1659
[2025-12-13T09:30:50.523673143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1660
[2025-12-13T09:30:50.523675949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1661
[2025-12-13T09:30:50.523680637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.523694313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.523697629Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.523703640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.523706856Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.523711415Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.523718728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1710 
[2025-12-13T09:30:50.523721994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=641707 len=1316 fin=false
[2025-12-13T09:30:50.523728917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.299772ms latest_rtt=55.693621ms srtt=56.797398ms min_rtt=31.994919ms rttvar=2.629448ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1955546, delivered_time: Instant { tv_sec: 154, tv_nsec: 326345712 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1710, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.771526ms, delivered: 69143, prior_delivered: 1886403, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 270574186 }), send_elapsed: 54.315132ms, ack_elapsed: 55.771526ms, rtt: 55.693621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529647, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.523751389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1711 
[2025-12-13T09:30:50.523754675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=664094 len=1316 fin=false
[2025-12-13T09:30:50.523759834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.30421ms latest_rtt=55.693621ms srtt=56.797398ms min_rtt=31.994919ms rttvar=2.629448ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1955546, delivered_time: Instant { tv_sec: 154, tv_nsec: 326345712 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1711, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.771526ms, delivered: 69143, prior_delivered: 1886403, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 270574186 }), send_elapsed: 54.315132ms, ack_elapsed: 55.771526ms, rtt: 55.693621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529647, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.523774782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1712 
[2025-12-13T09:30:50.523777938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=654832 len=1316 fin=false
[2025-12-13T09:30:50.523782827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.305001ms latest_rtt=55.693621ms srtt=56.797398ms min_rtt=31.994919ms rttvar=2.629448ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1955546, delivered_time: Instant { tv_sec: 154, tv_nsec: 326345712 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1712, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.771526ms, delivered: 69143, prior_delivered: 1886403, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 270574186 }), send_elapsed: 54.315132ms, ack_elapsed: 55.771526ms, rtt: 55.693621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529647, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.523797344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1713 
[2025-12-13T09:30:50.523800450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=643023 len=1316 fin=false
[2025-12-13T09:30:50.523805309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.305222ms latest_rtt=55.693621ms srtt=56.797398ms min_rtt=31.994919ms rttvar=2.629448ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1955546, delivered_time: Instant { tv_sec: 154, tv_nsec: 326345712 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1713, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.771526ms, delivered: 69143, prior_delivered: 1886403, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 270574186 }), send_elapsed: 54.315132ms, ack_elapsed: 55.771526ms, rtt: 55.693621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529647, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.523826518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1714 
[2025-12-13T09:30:50.523829704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=665410 len=1316 fin=false
[2025-12-13T09:30:50.523834644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.304971ms latest_rtt=55.693621ms srtt=56.797398ms min_rtt=31.994919ms rttvar=2.629448ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1955546, delivered_time: Instant { tv_sec: 154, tv_nsec: 326345712 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1714, largest_acked: 1661, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.771526ms, delivered: 69143, prior_delivered: 1886403, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 270574186 }), send_elapsed: 54.315132ms, ack_elapsed: 55.771526ms, rtt: 55.693621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529647, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.523848980Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.523918570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 326406796 } })
[2025-12-13T09:30:50.523928949Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.528450978Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.528460807Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.528466858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=383 
[2025-12-13T09:30:50.528472739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[1641..1666] ecn_counts=None
[2025-12-13T09:30:50.528476717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1662
[2025-12-13T09:30:50.528479582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1663
[2025-12-13T09:30:50.528482357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1664
[2025-12-13T09:30:50.528485042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1665
[2025-12-13T09:30:50.528487727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1666
[2025-12-13T09:30:50.528497846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.528510660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.528513916Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.528519977Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.528523043Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.528527411Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.528534724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1715 
[2025-12-13T09:30:50.528537910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=656148 len=1316 fin=false
[2025-12-13T09:30:50.528544673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.47424ms latest_rtt=60.506472ms srtt=57.220032ms min_rtt=31.994919ms rttvar=2.817354ms cwnd=69504 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1961307, delivered_time: Instant { tv_sec: 154, tv_nsec: 331158563 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1715, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.835636ms, delivered: 68154, prior_delivered: 1893153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 275322927 }), send_elapsed: 54.315132ms, ack_elapsed: 55.835636ms, rtt: 60.506472ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518349, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.528561584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1716 
[2025-12-13T09:30:50.528564650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=644339 len=1316 fin=false
[2025-12-13T09:30:50.528581471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.467246ms latest_rtt=60.506472ms srtt=57.220032ms min_rtt=31.994919ms rttvar=2.817354ms cwnd=69504 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1961307, delivered_time: Instant { tv_sec: 154, tv_nsec: 331158563 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1716, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.835636ms, delivered: 68154, prior_delivered: 1893153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 275322927 }), send_elapsed: 54.315132ms, ack_elapsed: 55.835636ms, rtt: 60.506472ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518349, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.528599074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1717 
[2025-12-13T09:30:50.528602230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=666726 len=1316 fin=false
[2025-12-13T09:30:50.528607339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.478799ms latest_rtt=60.506472ms srtt=57.220032ms min_rtt=31.994919ms rttvar=2.817354ms cwnd=69504 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1961307, delivered_time: Instant { tv_sec: 154, tv_nsec: 331158563 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1717, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.835636ms, delivered: 68154, prior_delivered: 1893153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 275322927 }), send_elapsed: 54.315132ms, ack_elapsed: 55.835636ms, rtt: 60.506472ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518349, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.528621916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1718 
[2025-12-13T09:30:50.528624922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=657464 len=1316 fin=false
[2025-12-13T09:30:50.528629721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.47935ms latest_rtt=60.506472ms srtt=57.220032ms min_rtt=31.994919ms rttvar=2.817354ms cwnd=69504 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1961307, delivered_time: Instant { tv_sec: 154, tv_nsec: 331158563 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1718, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.835636ms, delivered: 68154, prior_delivered: 1893153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 275322927 }), send_elapsed: 54.315132ms, ack_elapsed: 55.835636ms, rtt: 60.506472ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518349, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.528643336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1719 
[2025-12-13T09:30:50.528646402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=645655 len=327 fin=false
[2025-12-13T09:30:50.528651131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.47978ms latest_rtt=60.506472ms srtt=57.220032ms min_rtt=31.994919ms rttvar=2.817354ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1961307, delivered_time: Instant { tv_sec: 154, tv_nsec: 331158563 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 270652091 }, end_of_app_limited: 0, last_sent_packet: 1719, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.835636ms, delivered: 68154, prior_delivered: 1893153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 275322927 }), send_elapsed: 54.315132ms, ack_elapsed: 55.835636ms, rtt: 60.506472ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518349, last_update: Instant { tv_sec: 154, tv_nsec: 326406796 }, next_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.528744625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 326406796 } })
[2025-12-13T09:30:50.528755324Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.528762468Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.528771815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.528776374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.533895914Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.533906574Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.533912595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=384 
[2025-12-13T09:30:50.533918827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1641..1671] ecn_counts=None
[2025-12-13T09:30:50.533922905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1667
[2025-12-13T09:30:50.533925880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1668
[2025-12-13T09:30:50.533928825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1669
[2025-12-13T09:30:50.533931521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1670
[2025-12-13T09:30:50.533934226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1671
[2025-12-13T09:30:50.533938824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.533951848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.533955185Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.533961246Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.533964322Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.533968690Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.533976013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1720 
[2025-12-13T09:30:50.533979229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=668042 len=1316 fin=false
[2025-12-13T09:30:50.533985952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.236003ms latest_rtt=55.711324ms srtt=56.994443ms min_rtt=31.994919ms rttvar=2.564192ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1968057, delivered_time: Instant { tv_sec: 154, tv_nsec: 336604300 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1720, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.776325ms, delivered: 68252, prior_delivered: 1899805, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 280827975 }), send_elapsed: 53.617601ms, ack_elapsed: 55.776325ms, rtt: 55.711324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524359, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.534007632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1721 
[2025-12-13T09:30:50.534010888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=658780 len=1316 fin=false
[2025-12-13T09:30:50.534016038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.240361ms latest_rtt=55.711324ms srtt=56.994443ms min_rtt=31.994919ms rttvar=2.564192ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1968057, delivered_time: Instant { tv_sec: 154, tv_nsec: 336604300 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1721, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.776325ms, delivered: 68252, prior_delivered: 1899805, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 280827975 }), send_elapsed: 53.617601ms, ack_elapsed: 55.776325ms, rtt: 55.711324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524359, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.534029884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1722 
[2025-12-13T09:30:50.534032939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=645982 len=1316 fin=false
[2025-12-13T09:30:50.534037628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.241443ms latest_rtt=55.711324ms srtt=56.994443ms min_rtt=31.994919ms rttvar=2.564192ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1968057, delivered_time: Instant { tv_sec: 154, tv_nsec: 336604300 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1722, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.776325ms, delivered: 68252, prior_delivered: 1899805, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 280827975 }), send_elapsed: 53.617601ms, ack_elapsed: 55.776325ms, rtt: 55.711324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524359, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.534053918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1723 
[2025-12-13T09:30:50.534057054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=669358 len=1316 fin=false
[2025-12-13T09:30:50.534061953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.241193ms latest_rtt=55.711324ms srtt=56.994443ms min_rtt=31.994919ms rttvar=2.564192ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1968057, delivered_time: Instant { tv_sec: 154, tv_nsec: 336604300 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1723, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.776325ms, delivered: 68252, prior_delivered: 1899805, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 280827975 }), send_elapsed: 53.617601ms, ack_elapsed: 55.776325ms, rtt: 55.711324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524359, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.534075418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1724 
[2025-12-13T09:30:50.534078434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=660096 len=1316 fin=false
[2025-12-13T09:30:50.534083233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.241493ms latest_rtt=55.711324ms srtt=56.994443ms min_rtt=31.994919ms rttvar=2.564192ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1968057, delivered_time: Instant { tv_sec: 154, tv_nsec: 336604300 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1724, largest_acked: 1671, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.776325ms, delivered: 68252, prior_delivered: 1899805, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 280827975 }), send_elapsed: 53.617601ms, ack_elapsed: 55.776325ms, rtt: 55.711324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524359, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.534096577Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.534162780Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 336664041 } })
[2025-12-13T09:30:50.534173340Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.539327024Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.539340970Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.539354816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=385 
[2025-12-13T09:30:50.539361188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1641..1676] ecn_counts=None
[2025-12-13T09:30:50.539365476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1672
[2025-12-13T09:30:50.539368461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1673
[2025-12-13T09:30:50.539371267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1674
[2025-12-13T09:30:50.539373931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1675
[2025-12-13T09:30:50.539376616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1676
[2025-12-13T09:30:50.539381195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.539394029Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.539397335Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.539403687Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.539406732Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.539411291Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.539418695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1725 
[2025-12-13T09:30:50.539421951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=647298 len=1316 fin=false
[2025-12-13T09:30:50.539428804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.026539ms latest_rtt=61.153485ms srtt=57.478322ms min_rtt=31.994919ms rttvar=2.890904ms cwnd=69504 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1974709, delivered_time: Instant { tv_sec: 154, tv_nsec: 342046461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1725, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.76273ms, delivered: 68227, prior_delivered: 1906482, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 286283731 }), send_elapsed: 53.617601ms, ack_elapsed: 55.76273ms, rtt: 61.153485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511526, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.539445074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1726 
[2025-12-13T09:30:50.539448140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=670674 len=1316 fin=false
[2025-12-13T09:30:50.539452938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.031849ms latest_rtt=61.153485ms srtt=57.478322ms min_rtt=31.994919ms rttvar=2.890904ms cwnd=69504 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1974709, delivered_time: Instant { tv_sec: 154, tv_nsec: 342046461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1726, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.76273ms, delivered: 68227, prior_delivered: 1906482, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 286283731 }), send_elapsed: 53.617601ms, ack_elapsed: 55.76273ms, rtt: 61.153485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511526, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.539470541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1727 
[2025-12-13T09:30:50.539473717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=661412 len=1316 fin=false
[2025-12-13T09:30:50.539478556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.031649ms latest_rtt=61.153485ms srtt=57.478322ms min_rtt=31.994919ms rttvar=2.890904ms cwnd=69504 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1974709, delivered_time: Instant { tv_sec: 154, tv_nsec: 342046461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1727, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.76273ms, delivered: 68227, prior_delivered: 1906482, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 286283731 }), send_elapsed: 53.617601ms, ack_elapsed: 55.76273ms, rtt: 61.153485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511526, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.539492081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1728 
[2025-12-13T09:30:50.539495117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=648614 len=1316 fin=false
[2025-12-13T09:30:50.539499916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.03218ms latest_rtt=61.153485ms srtt=57.478322ms min_rtt=31.994919ms rttvar=2.890904ms cwnd=69504 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1974709, delivered_time: Instant { tv_sec: 154, tv_nsec: 342046461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1728, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.76273ms, delivered: 68227, prior_delivered: 1906482, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 286283731 }), send_elapsed: 53.617601ms, ack_elapsed: 55.76273ms, rtt: 61.153485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511526, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.539516086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1729 
[2025-12-13T09:30:50.539519202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=671990 len=1218 fin=false
[2025-12-13T09:30:50.539523981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.03205ms latest_rtt=61.153485ms srtt=57.478322ms min_rtt=31.994919ms rttvar=2.890904ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1974709, delivered_time: Instant { tv_sec: 154, tv_nsec: 342046461 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 280892976 }, end_of_app_limited: 0, last_sent_packet: 1729, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.76273ms, delivered: 68227, prior_delivered: 1906482, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 286283731 }), send_elapsed: 53.617601ms, ack_elapsed: 55.76273ms, rtt: 61.153485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511526, last_update: Instant { tv_sec: 154, tv_nsec: 336664041 }, next_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.539602988Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 336664041 } })
[2025-12-13T09:30:50.539613667Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.539620380Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.539629777Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.539634496Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.544809190Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.544820030Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.544826101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=386 
[2025-12-13T09:30:50.544832222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1641..1681] ecn_counts=None
[2025-12-13T09:30:50.544836370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1677
[2025-12-13T09:30:50.544839225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1678
[2025-12-13T09:30:50.544841930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1679
[2025-12-13T09:30:50.544844696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1680
[2025-12-13T09:30:50.544847481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1681
[2025-12-13T09:30:50.544852079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.544879169Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.544882536Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.544889128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.544894869Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.544899437Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.544907041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1730 
[2025-12-13T09:30:50.544910287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=662728 len=1316 fin=false
[2025-12-13T09:30:50.544917541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.932088ms latest_rtt=55.712546ms srtt=57.221599ms min_rtt=31.994919ms rttvar=2.681622ms cwnd=69504 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1981386, delivered_time: Instant { tv_sec: 154, tv_nsec: 347517745 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1730, largest_acked: 1681, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.799187ms, delivered: 68154, prior_delivered: 1913232, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 291718558 }), send_elapsed: 53.567107ms, ack_elapsed: 55.799187ms, rtt: 55.712546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518307, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.544933821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1731 
[2025-12-13T09:30:50.544936897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=649930 len=1316 fin=false
[2025-12-13T09:30:50.544941816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.937728ms latest_rtt=55.712546ms srtt=57.221599ms min_rtt=31.994919ms rttvar=2.681622ms cwnd=69504 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1981386, delivered_time: Instant { tv_sec: 154, tv_nsec: 347517745 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1731, largest_acked: 1681, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.799187ms, delivered: 68154, prior_delivered: 1913232, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 291718558 }), send_elapsed: 53.567107ms, ack_elapsed: 55.799187ms, rtt: 55.712546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518307, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.544955642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1732 
[2025-12-13T09:30:50.544958677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=673208 len=1316 fin=false
[2025-12-13T09:30:50.544963887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.937838ms latest_rtt=55.712546ms srtt=57.221599ms min_rtt=31.994919ms rttvar=2.681622ms cwnd=69504 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1981386, delivered_time: Instant { tv_sec: 154, tv_nsec: 347517745 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1732, largest_acked: 1681, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.799187ms, delivered: 68154, prior_delivered: 1913232, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 291718558 }), send_elapsed: 53.567107ms, ack_elapsed: 55.799187ms, rtt: 55.712546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518307, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.544980488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1733 
[2025-12-13T09:30:50.544983574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=664044 len=1316 fin=false
[2025-12-13T09:30:50.544988443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.938099ms latest_rtt=55.712546ms srtt=57.221599ms min_rtt=31.994919ms rttvar=2.681622ms cwnd=69504 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1981386, delivered_time: Instant { tv_sec: 154, tv_nsec: 347517745 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1733, largest_acked: 1681, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.799187ms, delivered: 68154, prior_delivered: 1913232, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 291718558 }), send_elapsed: 53.567107ms, ack_elapsed: 55.799187ms, rtt: 55.712546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518307, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.545002028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1734 
[2025-12-13T09:30:50.545005044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=651246 len=1243 fin=false
[2025-12-13T09:30:50.545009803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.938259ms latest_rtt=55.712546ms srtt=57.221599ms min_rtt=31.994919ms rttvar=2.681622ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1981386, delivered_time: Instant { tv_sec: 154, tv_nsec: 347517745 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1734, largest_acked: 1681, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.799187ms, delivered: 68154, prior_delivered: 1913232, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 291718558 }), send_elapsed: 53.567107ms, ack_elapsed: 55.799187ms, rtt: 55.712546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518307, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.545087046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 347594809 } })
[2025-12-13T09:30:50.545098047Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.545105210Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.545114237Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.545119116Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.550304308Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.550331940Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.550338171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=387 
[2025-12-13T09:30:50.550344313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1641..1686] ecn_counts=None
[2025-12-13T09:30:50.550348631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1682
[2025-12-13T09:30:50.550351566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1683
[2025-12-13T09:30:50.550354281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1684
[2025-12-13T09:30:50.550356986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1685
[2025-12-13T09:30:50.550359681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1686
[2025-12-13T09:30:50.550364210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.550377414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.550380700Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.550386762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.550389797Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.550394225Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.550401659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1735 
[2025-12-13T09:30:50.550404815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=674524 len=1316 fin=false
[2025-12-13T09:30:50.550411758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.430442ms latest_rtt=61.224657ms srtt=57.685981ms min_rtt=31.994919ms rttvar=2.93998ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1988136, delivered_time: Instant { tv_sec: 154, tv_nsec: 353029856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1735, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.767749ms, delivered: 68257, prior_delivered: 1919879, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 297262107 }), send_elapsed: 53.567107ms, ack_elapsed: 55.767749ms, rtt: 61.224657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506085, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.550433328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1736 
[2025-12-13T09:30:50.550436564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=665360 len=1316 fin=false
[2025-12-13T09:30:50.550441553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435241ms latest_rtt=61.224657ms srtt=57.685981ms min_rtt=31.994919ms rttvar=2.93998ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1988136, delivered_time: Instant { tv_sec: 154, tv_nsec: 353029856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1736, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.767749ms, delivered: 68257, prior_delivered: 1919879, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 297262107 }), send_elapsed: 53.567107ms, ack_elapsed: 55.767749ms, rtt: 61.224657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506085, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.550455399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1737 
[2025-12-13T09:30:50.550458455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=652489 len=1316 fin=false
[2025-12-13T09:30:50.550463274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435922ms latest_rtt=61.224657ms srtt=57.685981ms min_rtt=31.994919ms rttvar=2.93998ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1988136, delivered_time: Instant { tv_sec: 154, tv_nsec: 353029856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1737, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.767749ms, delivered: 68257, prior_delivered: 1919879, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 297262107 }), send_elapsed: 53.567107ms, ack_elapsed: 55.767749ms, rtt: 61.224657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506085, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.550476699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1738 
[2025-12-13T09:30:50.550479715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=675840 len=1316 fin=false
[2025-12-13T09:30:50.550484473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.436253ms latest_rtt=61.224657ms srtt=57.685981ms min_rtt=31.994919ms rttvar=2.93998ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1988136, delivered_time: Instant { tv_sec: 154, tv_nsec: 353029856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1738, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.767749ms, delivered: 68257, prior_delivered: 1919879, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 297262107 }), send_elapsed: 53.567107ms, ack_elapsed: 55.767749ms, rtt: 61.224657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506085, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.550500764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1739 
[2025-12-13T09:30:50.550503889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=666676 len=1316 fin=false
[2025-12-13T09:30:50.550508758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435942ms latest_rtt=61.224657ms srtt=57.685981ms min_rtt=31.994919ms rttvar=2.93998ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1988136, delivered_time: Instant { tv_sec: 154, tv_nsec: 353029856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 291805199 }, end_of_app_limited: 0, last_sent_packet: 1739, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.767749ms, delivered: 68257, prior_delivered: 1919879, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 297262107 }), send_elapsed: 53.567107ms, ack_elapsed: 55.767749ms, rtt: 61.224657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506085, last_update: Instant { tv_sec: 154, tv_nsec: 347594809 }, next_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.550522083Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.550589899Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 347594809 } })
[2025-12-13T09:30:50.550607903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.555742462Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.555753332Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.555759443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=388 
[2025-12-13T09:30:50.555765545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1641..1691] ecn_counts=None
[2025-12-13T09:30:50.555769742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1687
[2025-12-13T09:30:50.555772678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1688
[2025-12-13T09:30:50.555780462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1689
[2025-12-13T09:30:50.555783318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1690
[2025-12-13T09:30:50.555786032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1691
[2025-12-13T09:30:50.555792565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.555812772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.555818853Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.555828912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.555834533Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.555844201Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.555857565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1740 
[2025-12-13T09:30:50.555861172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=653805 len=1316 fin=false
[2025-12-13T09:30:50.555872383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.474442ms latest_rtt=55.695695ms srtt=57.401194ms min_rtt=31.994919ms rttvar=2.774556ms cwnd=69504 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1994783, delivered_time: Instant { tv_sec: 154, tv_nsec: 358451148 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1740, largest_acked: 1691, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.755797ms, delivered: 68154, prior_delivered: 1926629, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 302695351 }), send_elapsed: 53.556027ms, ack_elapsed: 55.755797ms, rtt: 55.695695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513557, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.555889094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1741 
[2025-12-13T09:30:50.555892200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=677156 len=1316 fin=false
[2025-12-13T09:30:50.555897089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.489149ms latest_rtt=55.695695ms srtt=57.401194ms min_rtt=31.994919ms rttvar=2.774556ms cwnd=69504 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1994783, delivered_time: Instant { tv_sec: 154, tv_nsec: 358451148 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1741, largest_acked: 1691, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.755797ms, delivered: 68154, prior_delivered: 1926629, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 302695351 }), send_elapsed: 53.556027ms, ack_elapsed: 55.755797ms, rtt: 55.695695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513557, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.555915213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1742 
[2025-12-13T09:30:50.555918359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=667992 len=1316 fin=false
[2025-12-13T09:30:50.555923178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.489339ms latest_rtt=55.695695ms srtt=57.401194ms min_rtt=31.994919ms rttvar=2.774556ms cwnd=69504 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1994783, delivered_time: Instant { tv_sec: 154, tv_nsec: 358451148 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1742, largest_acked: 1691, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.755797ms, delivered: 68154, prior_delivered: 1926629, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 302695351 }), send_elapsed: 53.556027ms, ack_elapsed: 55.755797ms, rtt: 55.695695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513557, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.555936643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1743 
[2025-12-13T09:30:50.555939668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=655121 len=1316 fin=false
[2025-12-13T09:30:50.555944377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.48974ms latest_rtt=55.695695ms srtt=57.401194ms min_rtt=31.994919ms rttvar=2.774556ms cwnd=69504 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1994783, delivered_time: Instant { tv_sec: 154, tv_nsec: 358451148 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1743, largest_acked: 1691, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.755797ms, delivered: 68154, prior_delivered: 1926629, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 302695351 }), send_elapsed: 53.556027ms, ack_elapsed: 55.755797ms, rtt: 55.695695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513557, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.555957902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1744 
[2025-12-13T09:30:50.555960918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=678472 len=1213 fin=false
[2025-12-13T09:30:50.555965617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.48978ms latest_rtt=55.695695ms srtt=57.401194ms min_rtt=31.994919ms rttvar=2.774556ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 1994783, delivered_time: Instant { tv_sec: 154, tv_nsec: 358451148 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1744, largest_acked: 1691, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.755797ms, delivered: 68154, prior_delivered: 1926629, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 302695351 }), send_elapsed: 53.556027ms, ack_elapsed: 55.755797ms, rtt: 55.695695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513557, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.556054051Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 358540985 } })
[2025-12-13T09:30:50.556065623Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.556072465Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.556086832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.556091901Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.561279098Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.561292212Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.561298283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=389 
[2025-12-13T09:30:50.561304355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[1641..1696] ecn_counts=None
[2025-12-13T09:30:50.561327959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1692
[2025-12-13T09:30:50.561336364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1693
[2025-12-13T09:30:50.561339230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1694
[2025-12-13T09:30:50.561341955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1695
[2025-12-13T09:30:50.561344670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1696
[2025-12-13T09:30:50.561349579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.561374585Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.561378002Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.561384494Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.561387580Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.561392088Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.561399552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1745 
[2025-12-13T09:30:50.561402738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=669308 len=1316 fin=false
[2025-12-13T09:30:50.561412847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.67658ms latest_rtt=61.234525ms srtt=57.842359ms min_rtt=31.994919ms rttvar=2.963249ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2001533, delivered_time: Instant { tv_sec: 154, tv_nsec: 363989978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1745, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.239257ms, delivered: 66237, prior_delivered: 1935296, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 309750721 }), send_elapsed: 53.556027ms, ack_elapsed: 54.239257ms, rtt: 61.234525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502013, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.561429868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1746 
[2025-12-13T09:30:50.561432944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=656437 len=1316 fin=false
[2025-12-13T09:30:50.561437853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.684716ms latest_rtt=61.234525ms srtt=57.842359ms min_rtt=31.994919ms rttvar=2.963249ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2001533, delivered_time: Instant { tv_sec: 154, tv_nsec: 363989978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1746, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.239257ms, delivered: 66237, prior_delivered: 1935296, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 309750721 }), send_elapsed: 53.556027ms, ack_elapsed: 54.239257ms, rtt: 61.234525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502013, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.561451709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1747 
[2025-12-13T09:30:50.561454765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=679685 len=1316 fin=false
[2025-12-13T09:30:50.561459614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.685436ms latest_rtt=61.234525ms srtt=57.842359ms min_rtt=31.994919ms rttvar=2.963249ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2001533, delivered_time: Instant { tv_sec: 154, tv_nsec: 363989978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1747, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.239257ms, delivered: 66237, prior_delivered: 1935296, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 309750721 }), send_elapsed: 53.556027ms, ack_elapsed: 54.239257ms, rtt: 61.234525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502013, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.561479771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1748 
[2025-12-13T09:30:50.561482887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=670624 len=1316 fin=false
[2025-12-13T09:30:50.561487796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.685186ms latest_rtt=61.234525ms srtt=57.842359ms min_rtt=31.994919ms rttvar=2.963249ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2001533, delivered_time: Instant { tv_sec: 154, tv_nsec: 363989978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1748, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.239257ms, delivered: 66237, prior_delivered: 1935296, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 309750721 }), send_elapsed: 53.556027ms, ack_elapsed: 54.239257ms, rtt: 61.234525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502013, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.561501331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1749 
[2025-12-13T09:30:50.561504357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=657753 len=1316 fin=false
[2025-12-13T09:30:50.561509166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.685526ms latest_rtt=61.234525ms srtt=57.842359ms min_rtt=31.994919ms rttvar=2.963249ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2001533, delivered_time: Instant { tv_sec: 154, tv_nsec: 363989978 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 302755453 }, end_of_app_limited: 0, last_sent_packet: 1749, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.239257ms, delivered: 66237, prior_delivered: 1935296, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 309750721 }), send_elapsed: 53.556027ms, ack_elapsed: 54.239257ms, rtt: 61.234525ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502013, last_update: Instant { tv_sec: 154, tv_nsec: 358540985 }, next_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.561522440Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.561598151Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 358540985 } })
[2025-12-13T09:30:50.561615063Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.566783514Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.566796538Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.566802579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=390 
[2025-12-13T09:30:50.566808661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=113 blocks=[1652..1701] ecn_counts=None
[2025-12-13T09:30:50.566812879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1697
[2025-12-13T09:30:50.566815754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1698
[2025-12-13T09:30:50.566818469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1699
[2025-12-13T09:30:50.566821144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1700
[2025-12-13T09:30:50.566823899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1701
[2025-12-13T09:30:50.566828468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.566841171Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.566844477Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.566850379Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.566853414Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.566857812Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.566865036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1750 
[2025-12-13T09:30:50.566868172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=681001 len=1316 fin=false
[2025-12-13T09:30:50.566874944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.760872ms latest_rtt=54.124794ms srtt=57.264663ms min_rtt=31.994919ms rttvar=3.377827ms cwnd=69504 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2007500, delivered_time: Instant { tv_sec: 154, tv_nsec: 369494324 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1750, largest_acked: 1701, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1942046, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 315300913 }), send_elapsed: 55.775694ms, ack_elapsed: 54.193411ms, rtt: 54.124794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517166, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.566891064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1751 
[2025-12-13T09:30:50.566894160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=671940 len=1316 fin=false
[2025-12-13T09:30:50.566904409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.760432ms latest_rtt=54.124794ms srtt=57.264663ms min_rtt=31.994919ms rttvar=3.377827ms cwnd=69504 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2007500, delivered_time: Instant { tv_sec: 154, tv_nsec: 369494324 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1751, largest_acked: 1701, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1942046, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 315300913 }), send_elapsed: 55.775694ms, ack_elapsed: 54.193411ms, rtt: 54.124794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517166, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.566918866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1752 
[2025-12-13T09:30:50.566921932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=659069 len=1316 fin=false
[2025-12-13T09:30:50.566926670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.765631ms latest_rtt=54.124794ms srtt=57.264663ms min_rtt=31.994919ms rttvar=3.377827ms cwnd=69504 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2007500, delivered_time: Instant { tv_sec: 154, tv_nsec: 369494324 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1752, largest_acked: 1701, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1942046, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 315300913 }), send_elapsed: 55.775694ms, ack_elapsed: 54.193411ms, rtt: 54.124794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517166, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.566940206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1753 
[2025-12-13T09:30:50.566943231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=682317 len=1316 fin=false
[2025-12-13T09:30:50.566948010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.766213ms latest_rtt=54.124794ms srtt=57.264663ms min_rtt=31.994919ms rttvar=3.377827ms cwnd=69504 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2007500, delivered_time: Instant { tv_sec: 154, tv_nsec: 369494324 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1753, largest_acked: 1701, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1942046, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 315300913 }), send_elapsed: 55.775694ms, ack_elapsed: 54.193411ms, rtt: 54.124794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517166, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.566964371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1754 
[2025-12-13T09:30:50.566967506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=673256 len=533 fin=false
[2025-12-13T09:30:50.566972285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.766103ms latest_rtt=54.124794ms srtt=57.264663ms min_rtt=31.994919ms rttvar=3.377827ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2007500, delivered_time: Instant { tv_sec: 154, tv_nsec: 369494324 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1754, largest_acked: 1701, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1942046, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 315300913 }), send_elapsed: 55.775694ms, ack_elapsed: 54.193411ms, rtt: 54.124794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517166, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.567051713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 369553143 } })
[2025-12-13T09:30:50.567062523Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.567069235Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.567078432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.567083572Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.571697673Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.571708943Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.571714945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=391 
[2025-12-13T09:30:50.571721286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1652..1706] ecn_counts=None
[2025-12-13T09:30:50.571725554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1702
[2025-12-13T09:30:50.571728460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1703
[2025-12-13T09:30:50.571731476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1704
[2025-12-13T09:30:50.571734301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1705
[2025-12-13T09:30:50.571737086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1706
[2025-12-13T09:30:50.571741695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.571760409Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.571763836Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.571769937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.571773073Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.571777511Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.571784945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1755 
[2025-12-13T09:30:50.571788221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=660385 len=1316 fin=false
[2025-12-13T09:30:50.571795194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.061641ms latest_rtt=59.037169ms srtt=57.451226ms min_rtt=31.994919ms rttvar=2.906496ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2014250, delivered_time: Instant { tv_sec: 154, tv_nsec: 374406699 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1755, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1948796, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 320820998 }), send_elapsed: 55.775694ms, ack_elapsed: 53.585701ms, rtt: 59.037169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512239, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.571811925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1756 
[2025-12-13T09:30:50.571814981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=683633 len=1316 fin=false
[2025-12-13T09:30:50.571819780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.066981ms latest_rtt=59.037169ms srtt=57.451226ms min_rtt=31.994919ms rttvar=2.906496ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2014250, delivered_time: Instant { tv_sec: 154, tv_nsec: 374406699 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1756, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1948796, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 320820998 }), send_elapsed: 55.775694ms, ack_elapsed: 53.585701ms, rtt: 59.037169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512239, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.571833495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1757 
[2025-12-13T09:30:50.571839817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=673789 len=1316 fin=false
[2025-12-13T09:30:50.571853923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.054708ms latest_rtt=59.037169ms srtt=57.451226ms min_rtt=31.994919ms rttvar=2.906496ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2014250, delivered_time: Instant { tv_sec: 154, tv_nsec: 374406699 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1757, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1948796, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 320820998 }), send_elapsed: 55.775694ms, ack_elapsed: 53.585701ms, rtt: 59.037169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512239, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.571867919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1758 
[2025-12-13T09:30:50.571870955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=661701 len=1316 fin=false
[2025-12-13T09:30:50.571875854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.067121ms latest_rtt=59.037169ms srtt=57.451226ms min_rtt=31.994919ms rttvar=2.906496ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2014250, delivered_time: Instant { tv_sec: 154, tv_nsec: 374406699 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1758, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1948796, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 320820998 }), send_elapsed: 55.775694ms, ack_elapsed: 53.585701ms, rtt: 59.037169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512239, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.571889359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1759 
[2025-12-13T09:30:50.571893747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=684949 len=1316 fin=false
[2025-12-13T09:30:50.571902734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.06102ms latest_rtt=59.037169ms srtt=57.451226ms min_rtt=31.994919ms rttvar=2.906496ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2014250, delivered_time: Instant { tv_sec: 154, tv_nsec: 374406699 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 315369530 }, end_of_app_limited: 0, last_sent_packet: 1759, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775694ms, delivered: 65454, prior_delivered: 1948796, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 320820998 }), send_elapsed: 55.775694ms, ack_elapsed: 53.585701ms, rtt: 59.037169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512239, last_update: Instant { tv_sec: 154, tv_nsec: 369553143 }, next_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.571937298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.572009362Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 369553143 } })
[2025-12-13T09:30:50.572020373Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.577192801Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.577203702Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.577209673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=392 
[2025-12-13T09:30:50.577215744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[1652..1711] ecn_counts=None
[2025-12-13T09:30:50.577219892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1707
[2025-12-13T09:30:50.577222707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1708
[2025-12-13T09:30:50.577225422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1709
[2025-12-13T09:30:50.577228107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1710
[2025-12-13T09:30:50.577230882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1711
[2025-12-13T09:30:50.577235521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.577248535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.577251741Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.577257842Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.577260918Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.577265327Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.577272650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1760 
[2025-12-13T09:30:50.577275816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=675105 len=1316 fin=false
[2025-12-13T09:30:50.577282699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.904472ms latest_rtt=53.494631ms srtt=56.91565ms min_rtt=31.994919ms rttvar=3.25102ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2021000, delivered_time: Instant { tv_sec: 154, tv_nsec: 379901427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1760, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 65454, prior_delivered: 1955546, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 326345712 }), send_elapsed: 55.754705ms, ack_elapsed: 53.555715ms, rtt: 53.494631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526469, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.577304249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1761 
[2025-12-13T09:30:50.577307425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=663017 len=1316 fin=false
[2025-12-13T09:30:50.577341188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.880277ms latest_rtt=53.494631ms srtt=56.91565ms min_rtt=31.994919ms rttvar=3.25102ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2021000, delivered_time: Instant { tv_sec: 154, tv_nsec: 379901427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1761, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 65454, prior_delivered: 1955546, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 326345712 }), send_elapsed: 55.754705ms, ack_elapsed: 53.555715ms, rtt: 53.494631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526469, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.577357458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1763 
[2025-12-13T09:30:50.577360573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=686265 len=1316 fin=false
[2025-12-13T09:30:50.577365353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.908469ms latest_rtt=53.494631ms srtt=56.91565ms min_rtt=31.994919ms rttvar=3.25102ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2021000, delivered_time: Instant { tv_sec: 154, tv_nsec: 379901427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1763, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 65454, prior_delivered: 1955546, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 326345712 }), send_elapsed: 55.754705ms, ack_elapsed: 53.555715ms, rtt: 53.494631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526469, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.577378948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1764 
[2025-12-13T09:30:50.577385860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=676421 len=1316 fin=false
[2025-12-13T09:30:50.577390840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.905774ms latest_rtt=53.494631ms srtt=56.91565ms min_rtt=31.994919ms rttvar=3.25102ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2021000, delivered_time: Instant { tv_sec: 154, tv_nsec: 379901427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1764, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 65454, prior_delivered: 1955546, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 326345712 }), send_elapsed: 55.754705ms, ack_elapsed: 53.555715ms, rtt: 53.494631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526469, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.577404555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1765 
[2025-12-13T09:30:50.577407631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=664333 len=1316 fin=false
[2025-12-13T09:30:50.577414173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.907247ms latest_rtt=53.494631ms srtt=56.91565ms min_rtt=31.994919ms rttvar=3.25102ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2021000, delivered_time: Instant { tv_sec: 154, tv_nsec: 379901427 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1765, largest_acked: 1711, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 65454, prior_delivered: 1955546, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 326345712 }), send_elapsed: 55.754705ms, ack_elapsed: 53.555715ms, rtt: 53.494631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526469, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.577441223Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.577518678Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 379960678 } })
[2025-12-13T09:30:50.577529899Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.582732113Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.582742883Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.582748834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=393 
[2025-12-13T09:30:50.582754925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1652..1716] ecn_counts=None
[2025-12-13T09:30:50.582764222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1712
[2025-12-13T09:30:50.582767258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1713
[2025-12-13T09:30:50.582770033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1714
[2025-12-13T09:30:50.582772718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1715
[2025-12-13T09:30:50.582775393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1716
[2025-12-13T09:30:50.582780092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.582793156Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.582796583Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.582802554Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.582805610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.582809987Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.582817441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1766 
[2025-12-13T09:30:50.582820667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=687581 len=1316 fin=false
[2025-12-13T09:30:50.582827610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.712065ms latest_rtt=59.033772ms srtt=57.144414ms min_rtt=31.994919ms rttvar=2.895795ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2027750, delivered_time: Instant { tv_sec: 154, tv_nsec: 385440568 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1766, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 66443, prior_delivered: 1961307, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 331158563 }), send_elapsed: 55.754705ms, ack_elapsed: 54.282005ms, rtt: 59.033772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520358, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.582843801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1767 
[2025-12-13T09:30:50.582846886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=677737 len=1316 fin=false
[2025-12-13T09:30:50.582851715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.717435ms latest_rtt=59.033772ms srtt=57.144414ms min_rtt=31.994919ms rttvar=2.895795ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2027750, delivered_time: Instant { tv_sec: 154, tv_nsec: 385440568 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1767, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 66443, prior_delivered: 1961307, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 331158563 }), send_elapsed: 55.754705ms, ack_elapsed: 54.282005ms, rtt: 59.033772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520358, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.582885258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1768 
[2025-12-13T09:30:50.582891359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=665649 len=1316 fin=false
[2025-12-13T09:30:50.582901478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.705272ms latest_rtt=59.033772ms srtt=57.144414ms min_rtt=31.994919ms rttvar=2.895795ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2027750, delivered_time: Instant { tv_sec: 154, tv_nsec: 385440568 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1768, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 66443, prior_delivered: 1961307, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 331158563 }), send_elapsed: 55.754705ms, ack_elapsed: 54.282005ms, rtt: 59.033772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520358, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.582931413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1769 
[2025-12-13T09:30:50.582934800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=688897 len=1316 fin=false
[2025-12-13T09:30:50.582940400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.713768ms latest_rtt=59.033772ms srtt=57.144414ms min_rtt=31.994919ms rttvar=2.895795ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2027750, delivered_time: Instant { tv_sec: 154, tv_nsec: 385440568 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1769, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 66443, prior_delivered: 1961307, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 331158563 }), send_elapsed: 55.754705ms, ack_elapsed: 54.282005ms, rtt: 59.033772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520358, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.582954336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1770 
[2025-12-13T09:30:50.582961670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=679053 len=1316 fin=false
[2025-12-13T09:30:50.582966619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.713227ms latest_rtt=59.033772ms srtt=57.144414ms min_rtt=31.994919ms rttvar=2.895795ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2027750, delivered_time: Instant { tv_sec: 154, tv_nsec: 385440568 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 326406796 }, end_of_app_limited: 0, last_sent_packet: 1770, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.754705ms, delivered: 66443, prior_delivered: 1961307, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 331158563 }), send_elapsed: 55.754705ms, ack_elapsed: 54.282005ms, rtt: 59.033772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520358, last_update: Instant { tv_sec: 154, tv_nsec: 379960678 }, next_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.582980164Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.583044744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 379960678 } })
[2025-12-13T09:30:50.583055464Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.588307120Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.588341244Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.588349549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=394 
[2025-12-13T09:30:50.588355761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[1652..1722] ecn_counts=None
[2025-12-13T09:30:50.588359879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1717
[2025-12-13T09:30:50.588362784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1718
[2025-12-13T09:30:50.588365579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1719
[2025-12-13T09:30:50.588368274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1720
[2025-12-13T09:30:50.588370949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1721
[2025-12-13T09:30:50.588373624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1722
[2025-12-13T09:30:50.588378303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.588391678Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.588395004Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7111)
[2025-12-13T09:30:50.588413238Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.588416484Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.588421182Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.588431441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1771 
[2025-12-13T09:30:50.588434818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=666965 len=1316 fin=false
[2025-12-13T09:30:50.588441961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.265086ms latest_rtt=54.377223ms srtt=56.794514ms min_rtt=31.994919ms rttvar=2.871643ms cwnd=69504 ssthresh=58704 bytes_in_flight=63743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2034861, delivered_time: Instant { tv_sec: 154, tv_nsec: 391041264 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1771, largest_acked: 1722, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66804, prior_delivered: 1968057, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 336604300 }), send_elapsed: 55.771065ms, ack_elapsed: 54.436964ms, rtt: 54.377223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529725, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.588458151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1772 
[2025-12-13T09:30:50.588461217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=690213 len=1316 fin=false
[2025-12-13T09:30:50.588466106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.270977ms latest_rtt=54.377223ms srtt=56.794514ms min_rtt=31.994919ms rttvar=2.871643ms cwnd=69504 ssthresh=58704 bytes_in_flight=65093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2034861, delivered_time: Instant { tv_sec: 154, tv_nsec: 391041264 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1772, largest_acked: 1722, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66804, prior_delivered: 1968057, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 336604300 }), send_elapsed: 55.771065ms, ack_elapsed: 54.436964ms, rtt: 54.377223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529725, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.588479912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1773 
[2025-12-13T09:30:50.588482967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=680369 len=1316 fin=false
[2025-12-13T09:30:50.588487806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.270987ms latest_rtt=54.377223ms srtt=56.794514ms min_rtt=31.994919ms rttvar=2.871643ms cwnd=69504 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2034861, delivered_time: Instant { tv_sec: 154, tv_nsec: 391041264 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1773, largest_acked: 1722, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66804, prior_delivered: 1968057, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 336604300 }), send_elapsed: 55.771065ms, ack_elapsed: 54.436964ms, rtt: 54.377223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529725, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.588504477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1774 
[2025-12-13T09:30:50.588507603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=668281 len=1316 fin=false
[2025-12-13T09:30:50.588512542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.270827ms latest_rtt=54.377223ms srtt=56.794514ms min_rtt=31.994919ms rttvar=2.871643ms cwnd=69504 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2034861, delivered_time: Instant { tv_sec: 154, tv_nsec: 391041264 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1774, largest_acked: 1722, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66804, prior_delivered: 1968057, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 336604300 }), send_elapsed: 55.771065ms, ack_elapsed: 54.436964ms, rtt: 54.377223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529725, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.588525977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1775 
[2025-12-13T09:30:50.588529003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=691529 len=1316 fin=false
[2025-12-13T09:30:50.588533852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.271318ms latest_rtt=54.377223ms srtt=56.794514ms min_rtt=31.994919ms rttvar=2.871643ms cwnd=69504 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2034861, delivered_time: Instant { tv_sec: 154, tv_nsec: 391041264 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1775, largest_acked: 1722, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66804, prior_delivered: 1968057, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 336604300 }), send_elapsed: 55.771065ms, ack_elapsed: 54.436964ms, rtt: 54.377223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529725, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.588549792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1776 
[2025-12-13T09:30:50.588552877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=681685 len=327 fin=false
[2025-12-13T09:30:50.588557676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.271288ms latest_rtt=54.377223ms srtt=56.794514ms min_rtt=31.994919ms rttvar=2.871643ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2034861, delivered_time: Instant { tv_sec: 154, tv_nsec: 391041264 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1776, largest_acked: 1722, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66804, prior_delivered: 1968057, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 336604300 }), send_elapsed: 55.771065ms, ack_elapsed: 54.436964ms, rtt: 54.377223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529725, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.588649367Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7111 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 391119249 } })
[2025-12-13T09:30:50.588660187Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.588667080Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.588676267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.588681306Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.594067533Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.594078213Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.594084174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=395 
[2025-12-13T09:30:50.594090185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1652..1727] ecn_counts=None
[2025-12-13T09:30:50.594094283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1723
[2025-12-13T09:30:50.594097098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1724
[2025-12-13T09:30:50.594099913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1725
[2025-12-13T09:30:50.594102598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1726
[2025-12-13T09:30:50.594105293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1727
[2025-12-13T09:30:50.594109962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.594122756Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.594126022Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.594132263Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.594135359Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.594145157Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.594152861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1777 
[2025-12-13T09:30:50.594156057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=669597 len=1316 fin=false
[2025-12-13T09:30:50.594163080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.810753ms latest_rtt=60.111867ms srtt=57.174182ms min_rtt=31.994919ms rttvar=2.91307ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2041611, delivered_time: Instant { tv_sec: 154, tv_nsec: 396775908 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1777, largest_acked: 1727, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66902, prior_delivered: 1974709, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 342046461 }), send_elapsed: 55.771065ms, ack_elapsed: 54.729447ms, rtt: 60.111867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519566, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.594179310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1778 
[2025-12-13T09:30:50.594182396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=692845 len=1316 fin=false
[2025-12-13T09:30:50.594187245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.816303ms latest_rtt=60.111867ms srtt=57.174182ms min_rtt=31.994919ms rttvar=2.91307ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2041611, delivered_time: Instant { tv_sec: 154, tv_nsec: 396775908 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1778, largest_acked: 1727, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66902, prior_delivered: 1974709, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 342046461 }), send_elapsed: 55.771065ms, ack_elapsed: 54.729447ms, rtt: 60.111867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519566, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.594200961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1779 
[2025-12-13T09:30:50.594204087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=682012 len=1316 fin=false
[2025-12-13T09:30:50.594208856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.816553ms latest_rtt=60.111867ms srtt=57.174182ms min_rtt=31.994919ms rttvar=2.91307ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2041611, delivered_time: Instant { tv_sec: 154, tv_nsec: 396775908 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1779, largest_acked: 1727, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66902, prior_delivered: 1974709, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 342046461 }), send_elapsed: 55.771065ms, ack_elapsed: 54.729447ms, rtt: 60.111867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519566, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.594230045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1780 
[2025-12-13T09:30:50.594233602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=670913 len=1316 fin=false
[2025-12-13T09:30:50.594239001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.81449ms latest_rtt=60.111867ms srtt=57.174182ms min_rtt=31.994919ms rttvar=2.91307ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2041611, delivered_time: Instant { tv_sec: 154, tv_nsec: 396775908 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1780, largest_acked: 1727, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66902, prior_delivered: 1974709, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 342046461 }), send_elapsed: 55.771065ms, ack_elapsed: 54.729447ms, rtt: 60.111867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519566, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.594252767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1781 
[2025-12-13T09:30:50.594255793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=694161 len=1316 fin=false
[2025-12-13T09:30:50.594260461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.816834ms latest_rtt=60.111867ms srtt=57.174182ms min_rtt=31.994919ms rttvar=2.91307ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2041611, delivered_time: Instant { tv_sec: 154, tv_nsec: 396775908 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 336664041 }, end_of_app_limited: 0, last_sent_packet: 1781, largest_acked: 1727, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 55.771065ms, delivered: 66902, prior_delivered: 1974709, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 342046461 }), send_elapsed: 55.771065ms, ack_elapsed: 54.729447ms, rtt: 60.111867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519566, last_update: Instant { tv_sec: 154, tv_nsec: 391119249 }, next_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.594276642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.594370957Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 391119249 } })
[2025-12-13T09:30:50.594382468Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.599588159Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.599599240Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.599605211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=396 
[2025-12-13T09:30:50.599611383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1652..1732] ecn_counts=None
[2025-12-13T09:30:50.599615500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1728
[2025-12-13T09:30:50.599618335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1729
[2025-12-13T09:30:50.599621041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1730
[2025-12-13T09:30:50.599623746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1731
[2025-12-13T09:30:50.599626420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1732
[2025-12-13T09:30:50.599630999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.599644554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.599647940Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.599654042Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.599657157Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.599661606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.599669100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1782 
[2025-12-13T09:30:50.599672556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=683328 len=1316 fin=false
[2025-12-13T09:30:50.599680972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.381143ms latest_rtt=54.702117ms srtt=56.819173ms min_rtt=31.994919ms rttvar=2.894818ms cwnd=69504 ssthresh=58704 bytes_in_flight=64202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2048263, delivered_time: Instant { tv_sec: 154, tv_nsec: 402296926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1782, largest_acked: 1732, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66877, prior_delivered: 1981386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 347517745 }), send_elapsed: 55.78961ms, ack_elapsed: 54.779181ms, rtt: 54.702117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529061, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.599702762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1783 
[2025-12-13T09:30:50.599705988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=672229 len=1316 fin=false
[2025-12-13T09:30:50.599711138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.387635ms latest_rtt=54.702117ms srtt=56.819173ms min_rtt=31.994919ms rttvar=2.894818ms cwnd=69504 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2048263, delivered_time: Instant { tv_sec: 154, tv_nsec: 402296926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1783, largest_acked: 1732, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66877, prior_delivered: 1981386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 347517745 }), send_elapsed: 55.78961ms, ack_elapsed: 54.779181ms, rtt: 54.702117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529061, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.599727939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1784 
[2025-12-13T09:30:50.599730975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=695477 len=1316 fin=false
[2025-12-13T09:30:50.599735764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.388637ms latest_rtt=54.702117ms srtt=56.819173ms min_rtt=31.994919ms rttvar=2.894818ms cwnd=69504 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2048263, delivered_time: Instant { tv_sec: 154, tv_nsec: 402296926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1784, largest_acked: 1732, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66877, prior_delivered: 1981386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 347517745 }), send_elapsed: 55.78961ms, ack_elapsed: 54.779181ms, rtt: 54.702117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529061, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.599750371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1785 
[2025-12-13T09:30:50.599753507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=684644 len=1316 fin=false
[2025-12-13T09:30:50.599758216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.388336ms latest_rtt=54.702117ms srtt=56.819173ms min_rtt=31.994919ms rttvar=2.894818ms cwnd=69504 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2048263, delivered_time: Instant { tv_sec: 154, tv_nsec: 402296926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1785, largest_acked: 1732, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66877, prior_delivered: 1981386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 347517745 }), send_elapsed: 55.78961ms, ack_elapsed: 54.779181ms, rtt: 54.702117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529061, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.599774466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1786 
[2025-12-13T09:30:50.599777561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=673545 len=1218 fin=false
[2025-12-13T09:30:50.599782320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.388536ms latest_rtt=54.702117ms srtt=56.819173ms min_rtt=31.994919ms rttvar=2.894818ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2048263, delivered_time: Instant { tv_sec: 154, tv_nsec: 402296926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1786, largest_acked: 1732, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66877, prior_delivered: 1981386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 347517745 }), send_elapsed: 55.78961ms, ack_elapsed: 54.779181ms, rtt: 54.702117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529061, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.599872177Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 402356937 } })
[2025-12-13T09:30:50.599883449Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.599890311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.599899889Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.599904828Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.605037804Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.605048293Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.605054104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=397 
[2025-12-13T09:30:50.605060165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[1652..1737] ecn_counts=None
[2025-12-13T09:30:50.605064263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1733
[2025-12-13T09:30:50.605067158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1734
[2025-12-13T09:30:50.605069914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1735
[2025-12-13T09:30:50.605077558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1736
[2025-12-13T09:30:50.605080433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1737
[2025-12-13T09:30:50.605085062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.605098266Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.605101552Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.605107774Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.605110850Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.605115268Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.605122581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1787 
[2025-12-13T09:30:50.605125757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=696793 len=1316 fin=false
[2025-12-13T09:30:50.605132600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.858822ms latest_rtt=60.15109ms srtt=57.193662ms min_rtt=31.994919ms rttvar=2.920092ms cwnd=69504 ssthresh=58704 bytes_in_flight=64177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2054940, delivered_time: Instant { tv_sec: 154, tv_nsec: 407745899 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1787, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66804, prior_delivered: 1988136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 353029856 }), send_elapsed: 55.78961ms, ack_elapsed: 54.716043ms, rtt: 60.15109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519049, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.605148650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1788 
[2025-12-13T09:30:50.605151706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=685960 len=1316 fin=false
[2025-12-13T09:30:50.605156515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.864061ms latest_rtt=60.15109ms srtt=57.193662ms min_rtt=31.994919ms rttvar=2.920092ms cwnd=69504 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2054940, delivered_time: Instant { tv_sec: 154, tv_nsec: 407745899 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1788, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66804, prior_delivered: 1988136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 353029856 }), send_elapsed: 55.78961ms, ack_elapsed: 54.716043ms, rtt: 60.15109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519049, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.605175790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1789 
[2025-12-13T09:30:50.605178956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=674763 len=1316 fin=false
[2025-12-13T09:30:50.605183875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.863901ms latest_rtt=60.15109ms srtt=57.193662ms min_rtt=31.994919ms rttvar=2.920092ms cwnd=69504 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2054940, delivered_time: Instant { tv_sec: 154, tv_nsec: 407745899 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1789, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66804, prior_delivered: 1988136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 353029856 }), send_elapsed: 55.78961ms, ack_elapsed: 54.716043ms, rtt: 60.15109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519049, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.605197351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1790 
[2025-12-13T09:30:50.605200366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=698109 len=1316 fin=false
[2025-12-13T09:30:50.605205115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.864352ms latest_rtt=60.15109ms srtt=57.193662ms min_rtt=31.994919ms rttvar=2.920092ms cwnd=69504 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2054940, delivered_time: Instant { tv_sec: 154, tv_nsec: 407745899 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1790, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66804, prior_delivered: 1988136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 353029856 }), send_elapsed: 55.78961ms, ack_elapsed: 54.716043ms, rtt: 60.15109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519049, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.605218440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1791 
[2025-12-13T09:30:50.605221465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=687276 len=1243 fin=false
[2025-12-13T09:30:50.605226174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.864482ms latest_rtt=60.15109ms srtt=57.193662ms min_rtt=31.994919ms rttvar=2.920092ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2054940, delivered_time: Instant { tv_sec: 154, tv_nsec: 407745899 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 347594809 }, end_of_app_limited: 0, last_sent_packet: 1791, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.78961ms, delivered: 66804, prior_delivered: 1988136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 353029856 }), send_elapsed: 55.78961ms, ack_elapsed: 54.716043ms, rtt: 60.15109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519049, last_update: Instant { tv_sec: 154, tv_nsec: 402356937 }, next_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.605349534Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 402356937 } })
[2025-12-13T09:30:50.605360674Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.605367747Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.605377055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.605382064Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.610513637Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.610524948Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.610531239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=398 
[2025-12-13T09:30:50.610537651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1652..1742] ecn_counts=None
[2025-12-13T09:30:50.610541859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1738
[2025-12-13T09:30:50.610544785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1739
[2025-12-13T09:30:50.610547640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1740
[2025-12-13T09:30:50.610550385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1741
[2025-12-13T09:30:50.610553150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1742
[2025-12-13T09:30:50.610557819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.610571274Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.610574690Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.610580822Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.610583968Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.610588476Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.610596040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1792 
[2025-12-13T09:30:50.610599426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=676079 len=1316 fin=false
[2025-12-13T09:30:50.610606399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.394842ms latest_rtt=54.681859ms srtt=56.842686ms min_rtt=31.994919ms rttvar=2.892019ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2061690, delivered_time: Instant { tv_sec: 154, tv_nsec: 413222844 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1792, largest_acked: 1742, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66907, prior_delivered: 1994783, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 358451148 }), send_elapsed: 55.785532ms, ack_elapsed: 54.771696ms, rtt: 54.681859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528428, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.610630765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1793 
[2025-12-13T09:30:50.610634141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=699425 len=1316 fin=false
[2025-12-13T09:30:50.610639351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.399561ms latest_rtt=54.681859ms srtt=56.842686ms min_rtt=31.994919ms rttvar=2.892019ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2061690, delivered_time: Instant { tv_sec: 154, tv_nsec: 413222844 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1793, largest_acked: 1742, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66907, prior_delivered: 1994783, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 358451148 }), send_elapsed: 55.785532ms, ack_elapsed: 54.771696ms, rtt: 54.681859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528428, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.610654439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1794 
[2025-12-13T09:30:50.610657625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=688519 len=1316 fin=false
[2025-12-13T09:30:50.610662504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.400613ms latest_rtt=54.681859ms srtt=56.842686ms min_rtt=31.994919ms rttvar=2.892019ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2061690, delivered_time: Instant { tv_sec: 154, tv_nsec: 413222844 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1794, largest_acked: 1742, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66907, prior_delivered: 1994783, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 358451148 }), send_elapsed: 55.785532ms, ack_elapsed: 54.771696ms, rtt: 54.681859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528428, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.610680227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1795 
[2025-12-13T09:30:50.610683473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=677395 len=1316 fin=false
[2025-12-13T09:30:50.610688362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.400483ms latest_rtt=54.681859ms srtt=56.842686ms min_rtt=31.994919ms rttvar=2.892019ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2061690, delivered_time: Instant { tv_sec: 154, tv_nsec: 413222844 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1795, largest_acked: 1742, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66907, prior_delivered: 1994783, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 358451148 }), send_elapsed: 55.785532ms, ack_elapsed: 54.771696ms, rtt: 54.681859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528428, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.610703009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1796 
[2025-12-13T09:30:50.610706125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=700741 len=1316 fin=false
[2025-12-13T09:30:50.610710954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.400794ms latest_rtt=54.681859ms srtt=56.842686ms min_rtt=31.994919ms rttvar=2.892019ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2061690, delivered_time: Instant { tv_sec: 154, tv_nsec: 413222844 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1796, largest_acked: 1742, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66907, prior_delivered: 1994783, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 358451148 }), send_elapsed: 55.785532ms, ack_elapsed: 54.771696ms, rtt: 54.681859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528428, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.610725351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.610792165Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 413283847 } })
[2025-12-13T09:30:50.610802454Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.616017131Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.616038571Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.616045334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=399 
[2025-12-13T09:30:50.616052327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1652..1747] ecn_counts=None
[2025-12-13T09:30:50.616056625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1743
[2025-12-13T09:30:50.616059660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1744
[2025-12-13T09:30:50.616062456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1745
[2025-12-13T09:30:50.616065211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1746
[2025-12-13T09:30:50.616067986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1747
[2025-12-13T09:30:50.616072825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.616086390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.616089736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.616096849Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.616100035Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.616104574Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.616112418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1797 
[2025-12-13T09:30:50.616115695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=689835 len=1316 fin=false
[2025-12-13T09:30:50.616122988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.860823ms latest_rtt=60.195953ms srtt=57.215844ms min_rtt=31.994919ms rttvar=2.91533ms cwnd=69504 ssthresh=58704 bytes_in_flight=64207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2068337, delivered_time: Instant { tv_sec: 154, tv_nsec: 418736938 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1797, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66804, prior_delivered: 2001533, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 363989978 }), send_elapsed: 55.785532ms, ack_elapsed: 54.74696ms, rtt: 60.195953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518460, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.616140230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1798 
[2025-12-13T09:30:50.616143386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=678711 len=1316 fin=false
[2025-12-13T09:30:50.616148365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.866814ms latest_rtt=60.195953ms srtt=57.215844ms min_rtt=31.994919ms rttvar=2.91533ms cwnd=69504 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2068337, delivered_time: Instant { tv_sec: 154, tv_nsec: 418736938 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1798, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66804, prior_delivered: 2001533, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 363989978 }), send_elapsed: 55.785532ms, ack_elapsed: 54.74696ms, rtt: 60.195953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518460, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.616166990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1799 
[2025-12-13T09:30:50.616170256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=702057 len=1316 fin=false
[2025-12-13T09:30:50.616185234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.856726ms latest_rtt=60.195953ms srtt=57.215844ms min_rtt=31.994919ms rttvar=2.91533ms cwnd=69504 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2068337, delivered_time: Instant { tv_sec: 154, tv_nsec: 418736938 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1799, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66804, prior_delivered: 2001533, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 363989978 }), send_elapsed: 55.785532ms, ack_elapsed: 54.74696ms, rtt: 60.195953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518460, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.616200202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1800 
[2025-12-13T09:30:50.616203347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=691151 len=1316 fin=false
[2025-12-13T09:30:50.616208367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.866785ms latest_rtt=60.195953ms srtt=57.215844ms min_rtt=31.994919ms rttvar=2.91533ms cwnd=69504 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2068337, delivered_time: Instant { tv_sec: 154, tv_nsec: 418736938 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1800, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66804, prior_delivered: 2001533, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 363989978 }), send_elapsed: 55.785532ms, ack_elapsed: 54.74696ms, rtt: 60.195953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518460, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.616226340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1801 
[2025-12-13T09:30:50.616229526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=680027 len=1213 fin=false
[2025-12-13T09:30:50.616234436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.866875ms latest_rtt=60.195953ms srtt=57.215844ms min_rtt=31.994919ms rttvar=2.91533ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2068337, delivered_time: Instant { tv_sec: 154, tv_nsec: 418736938 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 358540985 }, end_of_app_limited: 0, last_sent_packet: 1801, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 55.785532ms, delivered: 66804, prior_delivered: 2001533, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 363989978 }), send_elapsed: 55.785532ms, ack_elapsed: 54.74696ms, rtt: 60.195953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518460, last_update: Instant { tv_sec: 154, tv_nsec: 413283847 }, next_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.616330194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 413283847 } })
[2025-12-13T09:30:50.616341184Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.616347596Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.616357174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.616361873Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.621475883Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.621489077Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.621495740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=400 
[2025-12-13T09:30:50.621501871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1652..1752] ecn_counts=None
[2025-12-13T09:30:50.621505989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1748
[2025-12-13T09:30:50.621508824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1749
[2025-12-13T09:30:50.621511529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1750
[2025-12-13T09:30:50.621514334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1751
[2025-12-13T09:30:50.621517019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1752
[2025-12-13T09:30:50.621521518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.621534842Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.621538088Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.621549319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.621552485Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.621556984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.621564508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1802 
[2025-12-13T09:30:50.621567764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=703373 len=1316 fin=false
[2025-12-13T09:30:50.621574827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.456985ms latest_rtt=54.634251ms srtt=56.857144ms min_rtt=31.994919ms rttvar=2.903895ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2075087, delivered_time: Instant { tv_sec: 154, tv_nsec: 424187394 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1802, largest_acked: 1752, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.69307ms, delivered: 67587, prior_delivered: 2007500, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 369494324 }), send_elapsed: 54.183613ms, ack_elapsed: 54.69307ms, rtt: 54.634251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528040, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.621591017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1803 
[2025-12-13T09:30:50.621594093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=692467 len=1316 fin=false
[2025-12-13T09:30:50.621598901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.462595ms latest_rtt=54.634251ms srtt=56.857144ms min_rtt=31.994919ms rttvar=2.903895ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2075087, delivered_time: Instant { tv_sec: 154, tv_nsec: 424187394 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1803, largest_acked: 1752, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.69307ms, delivered: 67587, prior_delivered: 2007500, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 369494324 }), send_elapsed: 54.183613ms, ack_elapsed: 54.69307ms, rtt: 54.634251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528040, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.621612918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1804 
[2025-12-13T09:30:50.621616024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=681240 len=1316 fin=false
[2025-12-13T09:30:50.621620792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.462845ms latest_rtt=54.634251ms srtt=56.857144ms min_rtt=31.994919ms rttvar=2.903895ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2075087, delivered_time: Instant { tv_sec: 154, tv_nsec: 424187394 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1804, largest_acked: 1752, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.69307ms, delivered: 67587, prior_delivered: 2007500, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 369494324 }), send_elapsed: 54.183613ms, ack_elapsed: 54.69307ms, rtt: 54.634251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528040, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.621637524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1805 
[2025-12-13T09:30:50.621640629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=704689 len=1316 fin=false
[2025-12-13T09:30:50.621645458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.462826ms latest_rtt=54.634251ms srtt=56.857144ms min_rtt=31.994919ms rttvar=2.903895ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2075087, delivered_time: Instant { tv_sec: 154, tv_nsec: 424187394 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1805, largest_acked: 1752, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.69307ms, delivered: 67587, prior_delivered: 2007500, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 369494324 }), send_elapsed: 54.183613ms, ack_elapsed: 54.69307ms, rtt: 54.634251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528040, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.621658863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1806 
[2025-12-13T09:30:50.621661879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=693783 len=1316 fin=false
[2025-12-13T09:30:50.621666647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.463056ms latest_rtt=54.634251ms srtt=56.857144ms min_rtt=31.994919ms rttvar=2.903895ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2075087, delivered_time: Instant { tv_sec: 154, tv_nsec: 424187394 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1806, largest_acked: 1752, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.69307ms, delivered: 67587, prior_delivered: 2007500, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 369494324 }), send_elapsed: 54.183613ms, ack_elapsed: 54.69307ms, rtt: 54.634251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528040, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.621682607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.621758068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 424252335 } })
[2025-12-13T09:30:50.621769048Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.626970932Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.626984547Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.626990909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=401 
[2025-12-13T09:30:50.626997120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[1652..1757] ecn_counts=None
[2025-12-13T09:30:50.627001358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1753
[2025-12-13T09:30:50.627004454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1754
[2025-12-13T09:30:50.627007229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1755
[2025-12-13T09:30:50.627009934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1756
[2025-12-13T09:30:50.627012619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1757
[2025-12-13T09:30:50.627017198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.627030162Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.627033418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.627039349Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.627042364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.627046953Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.627054287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1807 
[2025-12-13T09:30:50.627057412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=682556 len=1316 fin=false
[2025-12-13T09:30:50.627064235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.200024ms latest_rtt=60.12946ms srtt=57.151183ms min_rtt=31.994919ms rttvar=2.766ms cwnd=69504 ssthresh=58704 bytes_in_flight=64887 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2081054, delivered_time: Instant { tv_sec: 154, tv_nsec: 429682603 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1807, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.275904ms, delivered: 66804, prior_delivered: 2014250, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 374406699 }), send_elapsed: 54.183613ms, ack_elapsed: 55.275904ms, rtt: 60.12946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520178, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.627090424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1808 
[2025-12-13T09:30:50.627093660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=706005 len=1316 fin=false
[2025-12-13T09:30:50.627098699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.204643ms latest_rtt=60.12946ms srtt=57.151183ms min_rtt=31.994919ms rttvar=2.766ms cwnd=69504 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2081054, delivered_time: Instant { tv_sec: 154, tv_nsec: 429682603 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1808, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.275904ms, delivered: 66804, prior_delivered: 2014250, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 374406699 }), send_elapsed: 54.183613ms, ack_elapsed: 55.275904ms, rtt: 60.12946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520178, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.627112715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1809 
[2025-12-13T09:30:50.627115761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=695099 len=1316 fin=false
[2025-12-13T09:30:50.627120610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.205144ms latest_rtt=60.12946ms srtt=57.151183ms min_rtt=31.994919ms rttvar=2.766ms cwnd=69504 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2081054, delivered_time: Instant { tv_sec: 154, tv_nsec: 429682603 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1809, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.275904ms, delivered: 66804, prior_delivered: 2014250, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 374406699 }), send_elapsed: 54.183613ms, ack_elapsed: 55.275904ms, rtt: 60.12946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520178, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.627134085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1810 
[2025-12-13T09:30:50.627137121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=683872 len=1316 fin=false
[2025-12-13T09:30:50.627141840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.205445ms latest_rtt=60.12946ms srtt=57.151183ms min_rtt=31.994919ms rttvar=2.766ms cwnd=69504 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2081054, delivered_time: Instant { tv_sec: 154, tv_nsec: 429682603 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1810, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.275904ms, delivered: 66804, prior_delivered: 2014250, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 374406699 }), send_elapsed: 54.183613ms, ack_elapsed: 55.275904ms, rtt: 60.12946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520178, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.627157930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1811 
[2025-12-13T09:30:50.627161075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=707321 len=533 fin=false
[2025-12-13T09:30:50.627165784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.205395ms latest_rtt=60.12946ms srtt=57.151183ms min_rtt=31.994919ms rttvar=2.766ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2081054, delivered_time: Instant { tv_sec: 154, tv_nsec: 429682603 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 369553143 }, end_of_app_limited: 0, last_sent_packet: 1811, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.275904ms, delivered: 66804, prior_delivered: 2014250, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 374406699 }), send_elapsed: 54.183613ms, ack_elapsed: 55.275904ms, rtt: 60.12946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520178, last_update: Instant { tv_sec: 154, tv_nsec: 424252335 }, next_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.627245162Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 424252335 } })
[2025-12-13T09:30:50.627255801Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.627262774Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.627271801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.627276290Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.631602424Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.631613806Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.631619767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=402 
[2025-12-13T09:30:50.631625938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[1652..1761, 1763..1763] ecn_counts=None
[2025-12-13T09:30:50.631630206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1758
[2025-12-13T09:30:50.631637931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1759
[2025-12-13T09:30:50.631640746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1760
[2025-12-13T09:30:50.631643421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1761
[2025-12-13T09:30:50.631646336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1763
[2025-12-13T09:30:50.631650995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.631664039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.631667355Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.631673617Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.631676673Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.631681071Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.631688334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1812 
[2025-12-13T09:30:50.631691560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=696415 len=1316 fin=false
[2025-12-13T09:30:50.631710365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.886268ms latest_rtt=54.350773ms srtt=56.799131ms min_rtt=31.994919ms rttvar=2.778602ms cwnd=69504 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2087804, delivered_time: Instant { tv_sec: 154, tv_nsec: 434311451 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1812, largest_acked: 1763, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.410024ms, delivered: 66804, prior_delivered: 2021000, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 379901427 }), send_elapsed: 53.553882ms, ack_elapsed: 54.410024ms, rtt: 54.350773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529600, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.631726756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1813 
[2025-12-13T09:30:50.631729841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=685188 len=1316 fin=false
[2025-12-13T09:30:50.631734831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.902939ms latest_rtt=54.350773ms srtt=56.799131ms min_rtt=31.994919ms rttvar=2.778602ms cwnd=69504 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2087804, delivered_time: Instant { tv_sec: 154, tv_nsec: 434311451 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1813, largest_acked: 1763, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.410024ms, delivered: 66804, prior_delivered: 2021000, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 379901427 }), send_elapsed: 53.553882ms, ack_elapsed: 54.410024ms, rtt: 54.350773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529600, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.631750660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1814 
[2025-12-13T09:30:50.631753776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=707854 len=1316 fin=false
[2025-12-13T09:30:50.631758675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.903491ms latest_rtt=54.350773ms srtt=56.799131ms min_rtt=31.994919ms rttvar=2.778602ms cwnd=69504 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2087804, delivered_time: Instant { tv_sec: 154, tv_nsec: 434311451 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1814, largest_acked: 1763, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.410024ms, delivered: 66804, prior_delivered: 2021000, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 379901427 }), send_elapsed: 53.553882ms, ack_elapsed: 54.410024ms, rtt: 54.350773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529600, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.631771730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1815 
[2025-12-13T09:30:50.631774715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=697731 len=1316 fin=false
[2025-12-13T09:30:50.631779414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.903761ms latest_rtt=54.350773ms srtt=56.799131ms min_rtt=31.994919ms rttvar=2.778602ms cwnd=69504 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2087804, delivered_time: Instant { tv_sec: 154, tv_nsec: 434311451 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1815, largest_acked: 1763, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.410024ms, delivered: 66804, prior_delivered: 2021000, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 379901427 }), send_elapsed: 53.553882ms, ack_elapsed: 54.410024ms, rtt: 54.350773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529600, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.631792999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1816 
[2025-12-13T09:30:50.631796015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=686504 len=1316 fin=false
[2025-12-13T09:30:50.631803408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.901005ms latest_rtt=54.350773ms srtt=56.799131ms min_rtt=31.994919ms rttvar=2.778602ms cwnd=69504 ssthresh=58704 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2087804, delivered_time: Instant { tv_sec: 154, tv_nsec: 434311451 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1816, largest_acked: 1763, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.410024ms, delivered: 66804, prior_delivered: 2021000, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 379901427 }), send_elapsed: 53.553882ms, ack_elapsed: 54.410024ms, rtt: 54.350773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529600, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.631817575Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.631887655Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 434376422 } })
[2025-12-13T09:30:50.631897864Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.637384828Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.637396069Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.637402230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=403 
[2025-12-13T09:30:50.637408332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1652..1761, 1763..1768] ecn_counts=None
[2025-12-13T09:30:50.637412620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1764
[2025-12-13T09:30:50.637415425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1765
[2025-12-13T09:30:50.637418100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1766
[2025-12-13T09:30:50.637420735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1767
[2025-12-13T09:30:50.637423380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1768
[2025-12-13T09:30:50.637427898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.637441082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.637444368Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:50.637450370Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.637453405Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.637457813Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.637465127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1817 
[2025-12-13T09:30:50.637468363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=709170 len=1316 fin=false
[2025-12-13T09:30:50.637480486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.54095ms latest_rtt=60.133066ms srtt=57.179872ms min_rtt=31.994919ms rttvar=2.845434ms cwnd=70854 ssthresh=58704 bytes_in_flight=64104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2094554, delivered_time: Instant { tv_sec: 154, tv_nsec: 440093744 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1817, largest_acked: 1768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.653176ms, delivered: 66804, prior_delivered: 2027750, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 385440568 }), send_elapsed: 53.553882ms, ack_elapsed: 54.653176ms, rtt: 60.133066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548927, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.637497147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1818 
[2025-12-13T09:30:50.637500292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=699047 len=1316 fin=false
[2025-12-13T09:30:50.637505101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.551298ms latest_rtt=60.133066ms srtt=57.179872ms min_rtt=31.994919ms rttvar=2.845434ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2094554, delivered_time: Instant { tv_sec: 154, tv_nsec: 440093744 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1818, largest_acked: 1768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.653176ms, delivered: 66804, prior_delivered: 2027750, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 385440568 }), send_elapsed: 53.553882ms, ack_elapsed: 54.653176ms, rtt: 60.133066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548927, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.637518516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1819 
[2025-12-13T09:30:50.637521552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=687820 len=1316 fin=false
[2025-12-13T09:30:50.637526221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.55181ms latest_rtt=60.133066ms srtt=57.179872ms min_rtt=31.994919ms rttvar=2.845434ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2094554, delivered_time: Instant { tv_sec: 154, tv_nsec: 440093744 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1819, largest_acked: 1768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.653176ms, delivered: 66804, prior_delivered: 2027750, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 385440568 }), send_elapsed: 53.553882ms, ack_elapsed: 54.653176ms, rtt: 60.133066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548927, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.637542671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1820 
[2025-12-13T09:30:50.637545807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=710486 len=1316 fin=false
[2025-12-13T09:30:50.637550586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.55155ms latest_rtt=60.133066ms srtt=57.179872ms min_rtt=31.994919ms rttvar=2.845434ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2094554, delivered_time: Instant { tv_sec: 154, tv_nsec: 440093744 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1820, largest_acked: 1768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.653176ms, delivered: 66804, prior_delivered: 2027750, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 385440568 }), send_elapsed: 53.553882ms, ack_elapsed: 54.653176ms, rtt: 60.133066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548927, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.637563730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1821 
[2025-12-13T09:30:50.637566746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=700363 len=1316 fin=false
[2025-12-13T09:30:50.637571485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.55185ms latest_rtt=60.133066ms srtt=57.179872ms min_rtt=31.994919ms rttvar=2.845434ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2094554, delivered_time: Instant { tv_sec: 154, tv_nsec: 440093744 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1821, largest_acked: 1768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.653176ms, delivered: 66804, prior_delivered: 2027750, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 385440568 }), send_elapsed: 53.553882ms, ack_elapsed: 54.653176ms, rtt: 60.133066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548927, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.637584489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1822 
[2025-12-13T09:30:50.637587505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=689136 len=1316 fin=false
[2025-12-13T09:30:50.637594748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.549506ms latest_rtt=60.133066ms srtt=57.179872ms min_rtt=31.994919ms rttvar=2.845434ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2094554, delivered_time: Instant { tv_sec: 154, tv_nsec: 440093744 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 379960678 }, end_of_app_limited: 0, last_sent_packet: 1822, largest_acked: 1768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.653176ms, delivered: 66804, prior_delivered: 2027750, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 385440568 }), send_elapsed: 53.553882ms, ack_elapsed: 54.653176ms, rtt: 60.133066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548927, last_update: Instant { tv_sec: 154, tv_nsec: 434376422 }, next_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.637617911Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.637708820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 434376422 } })
[2025-12-13T09:30:50.637720382Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.642903661Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.642914311Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.642920242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=404 
[2025-12-13T09:30:50.642926323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1652..1761, 1763..1773] ecn_counts=None
[2025-12-13T09:30:50.642930872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1769
[2025-12-13T09:30:50.642933767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1770
[2025-12-13T09:30:50.642936442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1771
[2025-12-13T09:30:50.642939107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1772
[2025-12-13T09:30:50.642941752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1773
[2025-12-13T09:30:50.642946290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.642959585Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.642962821Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.642969313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.642972349Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.642976677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.642984511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1823 
[2025-12-13T09:30:50.642987727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=711802 len=1316 fin=false
[2025-12-13T09:30:50.642999830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.291395ms latest_rtt=54.492677ms srtt=56.808972ms min_rtt=31.994919ms rttvar=2.875873ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2101304, delivered_time: Instant { tv_sec: 154, tv_nsec: 445611926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1823, largest_acked: 1773, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.570662ms, delivered: 66443, prior_delivered: 2034861, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 391041264 }), send_elapsed: 54.455208ms, ack_elapsed: 54.570662ms, rtt: 54.492677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559040, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.643016010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1824 
[2025-12-13T09:30:50.643019116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=701679 len=1316 fin=false
[2025-12-13T09:30:50.643024055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.301945ms latest_rtt=54.492677ms srtt=56.808972ms min_rtt=31.994919ms rttvar=2.875873ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2101304, delivered_time: Instant { tv_sec: 154, tv_nsec: 445611926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1824, largest_acked: 1773, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.570662ms, delivered: 66443, prior_delivered: 2034861, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 391041264 }), send_elapsed: 54.455208ms, ack_elapsed: 54.570662ms, rtt: 54.492677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559040, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.643037340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1825 
[2025-12-13T09:30:50.643041277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=690452 len=1316 fin=false
[2025-12-13T09:30:50.643050254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296745ms latest_rtt=54.492677ms srtt=56.808972ms min_rtt=31.994919ms rttvar=2.875873ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2101304, delivered_time: Instant { tv_sec: 154, tv_nsec: 445611926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1825, largest_acked: 1773, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.570662ms, delivered: 66443, prior_delivered: 2034861, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 391041264 }), send_elapsed: 54.455208ms, ack_elapsed: 54.570662ms, rtt: 54.492677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559040, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.643085279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1826 
[2025-12-13T09:30:50.643092041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=713118 len=1316 fin=false
[2025-12-13T09:30:50.643102671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.288609ms latest_rtt=54.492677ms srtt=56.808972ms min_rtt=31.994919ms rttvar=2.875873ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2101304, delivered_time: Instant { tv_sec: 154, tv_nsec: 445611926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1826, largest_acked: 1773, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.570662ms, delivered: 66443, prior_delivered: 2034861, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 391041264 }), send_elapsed: 54.455208ms, ack_elapsed: 54.570662ms, rtt: 54.492677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559040, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.643126385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1827 
[2025-12-13T09:30:50.643129551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=702995 len=1316 fin=false
[2025-12-13T09:30:50.643134831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.300752ms latest_rtt=54.492677ms srtt=56.808972ms min_rtt=31.994919ms rttvar=2.875873ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2101304, delivered_time: Instant { tv_sec: 154, tv_nsec: 445611926 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1827, largest_acked: 1773, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.570662ms, delivered: 66443, prior_delivered: 2034861, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 391041264 }), send_elapsed: 54.455208ms, ack_elapsed: 54.570662ms, rtt: 54.492677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559040, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.643159557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.643228465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 445672048 } })
[2025-12-13T09:30:50.643244895Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.648426652Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.648437993Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.648444114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=405 
[2025-12-13T09:30:50.648450707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[1652..1761, 1763..1778] ecn_counts=None
[2025-12-13T09:30:50.648455015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1774
[2025-12-13T09:30:50.648457880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1775
[2025-12-13T09:30:50.648460695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1776
[2025-12-13T09:30:50.648463350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1777
[2025-12-13T09:30:50.648466015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1778
[2025-12-13T09:30:50.648470513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.648473629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:50.648486994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.648490270Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.648496502Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.648499517Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.648505699Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.648518112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1828 
[2025-12-13T09:30:50.648523792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[381..405] ecn_counts=None
[2025-12-13T09:30:50.648530014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=691768 len=1310 fin=false
[2025-12-13T09:30:50.648542768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.796418ms latest_rtt=60.01654ms srtt=57.074917ms min_rtt=31.994919ms rttvar=2.688796ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2107065, delivered_time: Instant { tv_sec: 154, tv_nsec: 451135789 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1828, largest_acked: 1778, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.455208ms, delivered: 65454, prior_delivered: 2041611, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 396775908 }), send_elapsed: 54.455208ms, ack_elapsed: 54.359881ms, rtt: 60.01654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551776, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.648581199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1829 
[2025-12-13T09:30:50.648585066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=714434 len=1316 fin=false
[2025-12-13T09:30:50.648591258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.814913ms latest_rtt=60.01654ms srtt=57.074917ms min_rtt=31.994919ms rttvar=2.688796ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2107065, delivered_time: Instant { tv_sec: 154, tv_nsec: 451135789 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1829, largest_acked: 1778, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.455208ms, delivered: 65454, prior_delivered: 2041611, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 396775908 }), send_elapsed: 54.455208ms, ack_elapsed: 54.359881ms, rtt: 60.01654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551776, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.648605364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1830 
[2025-12-13T09:30:50.648608400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=704311 len=1316 fin=false
[2025-12-13T09:30:50.648613038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.820182ms latest_rtt=60.01654ms srtt=57.074917ms min_rtt=31.994919ms rttvar=2.688796ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2107065, delivered_time: Instant { tv_sec: 154, tv_nsec: 451135789 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1830, largest_acked: 1778, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.455208ms, delivered: 65454, prior_delivered: 2041611, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 396775908 }), send_elapsed: 54.455208ms, ack_elapsed: 54.359881ms, rtt: 60.01654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551776, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.648626193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1831 
[2025-12-13T09:30:50.648629199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=693078 len=1316 fin=false
[2025-12-13T09:30:50.648633987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.820163ms latest_rtt=60.01654ms srtt=57.074917ms min_rtt=31.994919ms rttvar=2.688796ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2107065, delivered_time: Instant { tv_sec: 154, tv_nsec: 451135789 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1831, largest_acked: 1778, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.455208ms, delivered: 65454, prior_delivered: 2041611, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 396775908 }), send_elapsed: 54.455208ms, ack_elapsed: 54.359881ms, rtt: 60.01654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551776, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.648649727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1832 
[2025-12-13T09:30:50.648652872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=715750 len=327 fin=false
[2025-12-13T09:30:50.648657561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.820432ms latest_rtt=60.01654ms srtt=57.074917ms min_rtt=31.994919ms rttvar=2.688796ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2107065, delivered_time: Instant { tv_sec: 154, tv_nsec: 451135789 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 391119249 }, end_of_app_limited: 0, last_sent_packet: 1832, largest_acked: 1778, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.455208ms, delivered: 65454, prior_delivered: 2041611, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 396775908 }), send_elapsed: 54.455208ms, ack_elapsed: 54.359881ms, rtt: 60.01654ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551776, last_update: Instant { tv_sec: 154, tv_nsec: 445672048 }, next_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.648733352Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 445672048 } })
[2025-12-13T09:30:50.648744042Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.648751396Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.648760372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.648765582Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.653180753Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.653191453Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.653197314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=406 
[2025-12-13T09:30:50.653203485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1652..1761, 1763..1783] ecn_counts=None
[2025-12-13T09:30:50.653207753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1779
[2025-12-13T09:30:50.653210639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1780
[2025-12-13T09:30:50.653213304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1781
[2025-12-13T09:30:50.653220948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1782
[2025-12-13T09:30:50.653223763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1783
[2025-12-13T09:30:50.653228341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.653240985Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.653244161Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.653250372Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.653253408Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.653257776Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.653264899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1833 
[2025-12-13T09:30:50.653268115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=705627 len=1316 fin=false
[2025-12-13T09:30:50.653275018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.471074ms latest_rtt=53.532141ms srtt=56.597069ms min_rtt=31.994919ms rttvar=2.972291ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2113815, delivered_time: Instant { tv_sec: 154, tv_nsec: 455889078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1833, largest_acked: 1783, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65552, prior_delivered: 2048263, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 402296926 }), send_elapsed: 54.762128ms, ack_elapsed: 53.592152ms, rtt: 53.532141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564877, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.653290667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1834 
[2025-12-13T09:30:50.653293783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=694394 len=1316 fin=false
[2025-12-13T09:30:50.653298612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.476114ms latest_rtt=53.532141ms srtt=56.597069ms min_rtt=31.994919ms rttvar=2.972291ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2113815, delivered_time: Instant { tv_sec: 154, tv_nsec: 455889078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1834, largest_acked: 1783, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65552, prior_delivered: 2048263, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 402296926 }), send_elapsed: 54.762128ms, ack_elapsed: 53.592152ms, rtt: 53.532141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564877, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.653343706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1835 
[2025-12-13T09:30:50.653347623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=716077 len=1316 fin=false
[2025-12-13T09:30:50.653353554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.472358ms latest_rtt=53.532141ms srtt=56.597069ms min_rtt=31.994919ms rttvar=2.972291ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2113815, delivered_time: Instant { tv_sec: 154, tv_nsec: 455889078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1835, largest_acked: 1783, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65552, prior_delivered: 2048263, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 402296926 }), send_elapsed: 54.762128ms, ack_elapsed: 53.592152ms, rtt: 53.532141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564877, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.653367490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1836 
[2025-12-13T09:30:50.653370526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=706943 len=1316 fin=false
[2025-12-13T09:30:50.653375234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.476334ms latest_rtt=53.532141ms srtt=56.597069ms min_rtt=31.994919ms rttvar=2.972291ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2113815, delivered_time: Instant { tv_sec: 154, tv_nsec: 455889078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1836, largest_acked: 1783, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65552, prior_delivered: 2048263, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 402296926 }), send_elapsed: 54.762128ms, ack_elapsed: 53.592152ms, rtt: 53.532141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564877, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.653388158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1837 
[2025-12-13T09:30:50.653391194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=695710 len=1316 fin=false
[2025-12-13T09:30:50.653395893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.476605ms latest_rtt=53.532141ms srtt=56.597069ms min_rtt=31.994919ms rttvar=2.972291ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2113815, delivered_time: Instant { tv_sec: 154, tv_nsec: 455889078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1837, largest_acked: 1783, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65552, prior_delivered: 2048263, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 402296926 }), send_elapsed: 54.762128ms, ack_elapsed: 53.592152ms, rtt: 53.532141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564877, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.653411722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.653479669Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 455953077 } })
[2025-12-13T09:30:50.653490268Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.658669901Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.658680781Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.658686722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=407 
[2025-12-13T09:30:50.658692713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1763..1788] ecn_counts=None
[2025-12-13T09:30:50.658696761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1784
[2025-12-13T09:30:50.658699596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1785
[2025-12-13T09:30:50.658702291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1786
[2025-12-13T09:30:50.658704946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1787
[2025-12-13T09:30:50.658707591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1788
[2025-12-13T09:30:50.658712129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.658725464Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.658728770Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.658734792Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.658737817Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.658742255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.658749709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1838 
[2025-12-13T09:30:50.658752905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=717393 len=1316 fin=false
[2025-12-13T09:30:50.658759798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.839057ms latest_rtt=59.02152ms srtt=56.857125ms min_rtt=31.994919ms rttvar=2.74933ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2120467, delivered_time: Instant { tv_sec: 154, tv_nsec: 461378457 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1838, largest_acked: 1788, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65527, prior_delivered: 2054940, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 407745899 }), send_elapsed: 54.762128ms, ack_elapsed: 53.632558ms, rtt: 59.02152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557720, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.658780978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1839 
[2025-12-13T09:30:50.658784213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=708259 len=1316 fin=false
[2025-12-13T09:30:50.658789293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.843745ms latest_rtt=59.02152ms srtt=56.857125ms min_rtt=31.994919ms rttvar=2.74933ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2120467, delivered_time: Instant { tv_sec: 154, tv_nsec: 461378457 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1839, largest_acked: 1788, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65527, prior_delivered: 2054940, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 407745899 }), send_elapsed: 54.762128ms, ack_elapsed: 53.632558ms, rtt: 59.02152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557720, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.658802638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1840 
[2025-12-13T09:30:50.658805693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=697026 len=1316 fin=false
[2025-12-13T09:30:50.658820320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.834698ms latest_rtt=59.02152ms srtt=56.857125ms min_rtt=31.994919ms rttvar=2.74933ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2120467, delivered_time: Instant { tv_sec: 154, tv_nsec: 461378457 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1840, largest_acked: 1788, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65527, prior_delivered: 2054940, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 407745899 }), send_elapsed: 54.762128ms, ack_elapsed: 53.632558ms, rtt: 59.02152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557720, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.658840047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1841 
[2025-12-13T09:30:50.658843143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=718709 len=1316 fin=false
[2025-12-13T09:30:50.658848022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.844166ms latest_rtt=59.02152ms srtt=56.857125ms min_rtt=31.994919ms rttvar=2.74933ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2120467, delivered_time: Instant { tv_sec: 154, tv_nsec: 461378457 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1841, largest_acked: 1788, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65527, prior_delivered: 2054940, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 407745899 }), send_elapsed: 54.762128ms, ack_elapsed: 53.632558ms, rtt: 59.02152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557720, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.658860826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1842 
[2025-12-13T09:30:50.658863902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=709575 len=1218 fin=false
[2025-12-13T09:30:50.658868540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.844938ms latest_rtt=59.02152ms srtt=56.857125ms min_rtt=31.994919ms rttvar=2.74933ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2120467, delivered_time: Instant { tv_sec: 154, tv_nsec: 461378457 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 402356937 }, end_of_app_limited: 0, last_sent_packet: 1842, largest_acked: 1788, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.762128ms, delivered: 65527, prior_delivered: 2054940, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 407745899 }), send_elapsed: 54.762128ms, ack_elapsed: 53.632558ms, rtt: 59.02152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557720, last_update: Instant { tv_sec: 154, tv_nsec: 455953077 }, next_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.658942488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 455953077 } })
[2025-12-13T09:30:50.658953298Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.658960381Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.658969628Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.658974447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.664135876Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.664152046Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.664158267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=408 
[2025-12-13T09:30:50.664164569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[1763..1793] ecn_counts=None
[2025-12-13T09:30:50.664168637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1789
[2025-12-13T09:30:50.664171482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1790
[2025-12-13T09:30:50.664174217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1791
[2025-12-13T09:30:50.664176912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1792
[2025-12-13T09:30:50.664179637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1793
[2025-12-13T09:30:50.664184215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.664197571Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.664200997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.664206988Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.664210104Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.664214572Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.664221916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1843 
[2025-12-13T09:30:50.664225112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=698342 len=1316 fin=false
[2025-12-13T09:30:50.664231974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.25633ms latest_rtt=53.566155ms srtt=56.404753ms min_rtt=31.994919ms rttvar=2.966739ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2127144, delivered_time: Instant { tv_sec: 154, tv_nsec: 466850002 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1843, largest_acked: 1793, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65454, prior_delivered: 2061690, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 413222844 }), send_elapsed: 54.742862ms, ack_elapsed: 53.627158ms, rtt: 53.566155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570213, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.664248154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1844 
[2025-12-13T09:30:50.664251220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=720025 len=1316 fin=false
[2025-12-13T09:30:50.664256099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.261651ms latest_rtt=53.566155ms srtt=56.404753ms min_rtt=31.994919ms rttvar=2.966739ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2127144, delivered_time: Instant { tv_sec: 154, tv_nsec: 466850002 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1844, largest_acked: 1793, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65454, prior_delivered: 2061690, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 413222844 }), send_elapsed: 54.742862ms, ack_elapsed: 53.627158ms, rtt: 53.566155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570213, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.664273512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1845 
[2025-12-13T09:30:50.664276638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=710793 len=1316 fin=false
[2025-12-13T09:30:50.664281467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.26159ms latest_rtt=53.566155ms srtt=56.404753ms min_rtt=31.994919ms rttvar=2.966739ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2127144, delivered_time: Instant { tv_sec: 154, tv_nsec: 466850002 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1845, largest_acked: 1793, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65454, prior_delivered: 2061690, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 413222844 }), send_elapsed: 54.742862ms, ack_elapsed: 53.627158ms, rtt: 53.566155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570213, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.664295012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1846 
[2025-12-13T09:30:50.664298047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=699658 len=1316 fin=false
[2025-12-13T09:30:50.664302786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.262031ms latest_rtt=53.566155ms srtt=56.404753ms min_rtt=31.994919ms rttvar=2.966739ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2127144, delivered_time: Instant { tv_sec: 154, tv_nsec: 466850002 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1846, largest_acked: 1793, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65454, prior_delivered: 2061690, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 413222844 }), send_elapsed: 54.742862ms, ack_elapsed: 53.627158ms, rtt: 53.566155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570213, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.664348491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1847 
[2025-12-13T09:30:50.664352148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=721341 len=1243 fin=false
[2025-12-13T09:30:50.664357989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.258695ms latest_rtt=53.566155ms srtt=56.404753ms min_rtt=31.994919ms rttvar=2.966739ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2127144, delivered_time: Instant { tv_sec: 154, tv_nsec: 466850002 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1847, largest_acked: 1793, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65454, prior_delivered: 2061690, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 413222844 }), send_elapsed: 54.742862ms, ack_elapsed: 53.627158ms, rtt: 53.566155ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570213, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.664434842Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 466909913 } })
[2025-12-13T09:30:50.664445251Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.664452064Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.664461401Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.664466500Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.669581533Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.669592303Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.669598174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=409 
[2025-12-13T09:30:50.669604235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1763..1798] ecn_counts=None
[2025-12-13T09:30:50.669608393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1794
[2025-12-13T09:30:50.669611348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1795
[2025-12-13T09:30:50.669614053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1796
[2025-12-13T09:30:50.669616688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1797
[2025-12-13T09:30:50.669619343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1798
[2025-12-13T09:30:50.669623871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.669636445Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.669639701Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.669652865Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.669656001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.669660490Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.669667863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1848 
[2025-12-13T09:30:50.669671069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=712109 len=1316 fin=false
[2025-12-13T09:30:50.669678092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.883029ms latest_rtt=59.006071ms srtt=56.692916ms min_rtt=31.994919ms rttvar=2.801383ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2133894, delivered_time: Instant { tv_sec: 154, tv_nsec: 472289918 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1848, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65557, prior_delivered: 2068337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 418736938 }), send_elapsed: 54.742862ms, ack_elapsed: 53.55298ms, rtt: 59.006071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562232, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.669693732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1849 
[2025-12-13T09:30:50.669696777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=700974 len=1316 fin=false
[2025-12-13T09:30:50.669701596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.8884ms latest_rtt=59.006071ms srtt=56.692916ms min_rtt=31.994919ms rttvar=2.801383ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2133894, delivered_time: Instant { tv_sec: 154, tv_nsec: 472289918 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1849, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65557, prior_delivered: 2068337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 418736938 }), send_elapsed: 54.742862ms, ack_elapsed: 53.55298ms, rtt: 59.006071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562232, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.669715091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1850 
[2025-12-13T09:30:50.669718187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=722584 len=1316 fin=false
[2025-12-13T09:30:50.669722936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.88856ms latest_rtt=59.006071ms srtt=56.692916ms min_rtt=31.994919ms rttvar=2.801383ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2133894, delivered_time: Instant { tv_sec: 154, tv_nsec: 472289918 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1850, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65557, prior_delivered: 2068337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 418736938 }), send_elapsed: 54.742862ms, ack_elapsed: 53.55298ms, rtt: 59.006071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562232, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.669739316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1851 
[2025-12-13T09:30:50.669742392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=713425 len=1316 fin=false
[2025-12-13T09:30:50.669747221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.88854ms latest_rtt=59.006071ms srtt=56.692916ms min_rtt=31.994919ms rttvar=2.801383ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2133894, delivered_time: Instant { tv_sec: 154, tv_nsec: 472289918 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1851, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65557, prior_delivered: 2068337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 418736938 }), send_elapsed: 54.742862ms, ack_elapsed: 53.55298ms, rtt: 59.006071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562232, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.669760125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1852 
[2025-12-13T09:30:50.669763181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=702290 len=1316 fin=false
[2025-12-13T09:30:50.669768010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.888649ms latest_rtt=59.006071ms srtt=56.692916ms min_rtt=31.994919ms rttvar=2.801383ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2133894, delivered_time: Instant { tv_sec: 154, tv_nsec: 472289918 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 413283847 }, end_of_app_limited: 0, last_sent_packet: 1852, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 54.742862ms, delivered: 65557, prior_delivered: 2068337, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 418736938 }), send_elapsed: 54.742862ms, ack_elapsed: 53.55298ms, rtt: 59.006071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562232, last_update: Instant { tv_sec: 154, tv_nsec: 466909913 }, next_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.669783368Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.669850353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 466909913 } })
[2025-12-13T09:30:50.669861233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.675091820Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.675105225Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.675111116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=410 
[2025-12-13T09:30:50.675118940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1763..1803] ecn_counts=None
[2025-12-13T09:30:50.675124090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1799
[2025-12-13T09:30:50.675127056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1800
[2025-12-13T09:30:50.675129821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1801
[2025-12-13T09:30:50.675132576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1802
[2025-12-13T09:30:50.675135211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1803
[2025-12-13T09:30:50.675140781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.675160207Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.675164455Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.675190313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.675193569Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.675197987Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.675205571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1853 
[2025-12-13T09:30:50.675208747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=723900 len=1316 fin=false
[2025-12-13T09:30:50.675215810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.152918ms latest_rtt=53.550566ms srtt=56.254121ms min_rtt=31.994919ms rttvar=2.978624ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2140541, delivered_time: Instant { tv_sec: 154, tv_nsec: 477802901 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1853, largest_acked: 1803, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 65454, prior_delivered: 2075087, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 424187394 }), send_elapsed: 54.699192ms, ack_elapsed: 53.615507ms, rtt: 53.550566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574417, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.675234956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1854 
[2025-12-13T09:30:50.675238062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=714741 len=1316 fin=false
[2025-12-13T09:30:50.675243091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.157978ms latest_rtt=53.550566ms srtt=56.254121ms min_rtt=31.994919ms rttvar=2.978624ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2140541, delivered_time: Instant { tv_sec: 154, tv_nsec: 477802901 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1854, largest_acked: 1803, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 65454, prior_delivered: 2075087, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 424187394 }), send_elapsed: 54.699192ms, ack_elapsed: 53.615507ms, rtt: 53.550566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574417, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.675256336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1855 
[2025-12-13T09:30:50.675259342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=703606 len=1316 fin=false
[2025-12-13T09:30:50.675264050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.158818ms latest_rtt=53.550566ms srtt=56.254121ms min_rtt=31.994919ms rttvar=2.978624ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2140541, delivered_time: Instant { tv_sec: 154, tv_nsec: 477802901 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1855, largest_acked: 1803, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 65454, prior_delivered: 2075087, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 424187394 }), send_elapsed: 54.699192ms, ack_elapsed: 53.615507ms, rtt: 53.550566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574417, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.675277104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1856 
[2025-12-13T09:30:50.675280100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=725216 len=1316 fin=false
[2025-12-13T09:30:50.675284779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.158919ms latest_rtt=53.550566ms srtt=56.254121ms min_rtt=31.994919ms rttvar=2.978624ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2140541, delivered_time: Instant { tv_sec: 154, tv_nsec: 477802901 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1856, largest_acked: 1803, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 65454, prior_delivered: 2075087, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 424187394 }), send_elapsed: 54.699192ms, ack_elapsed: 53.615507ms, rtt: 53.550566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574417, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.675300358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1857 
[2025-12-13T09:30:50.675303464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=716057 len=1213 fin=false
[2025-12-13T09:30:50.675330935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.134894ms latest_rtt=53.550566ms srtt=56.254121ms min_rtt=31.994919ms rttvar=2.978624ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2140541, delivered_time: Instant { tv_sec: 154, tv_nsec: 477802901 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1857, largest_acked: 1803, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 65454, prior_delivered: 2075087, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 424187394 }), send_elapsed: 54.699192ms, ack_elapsed: 53.615507ms, rtt: 53.550566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574417, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.675412676Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 477893369 } })
[2025-12-13T09:30:50.675423567Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.675430139Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.675439937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.675444856Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.680534662Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.680545372Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.680551333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=411 
[2025-12-13T09:30:50.680557394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1763..1808] ecn_counts=None
[2025-12-13T09:30:50.680561411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1804
[2025-12-13T09:30:50.680569226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1805
[2025-12-13T09:30:50.680572041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1806
[2025-12-13T09:30:50.680574696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1807
[2025-12-13T09:30:50.680577351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1808
[2025-12-13T09:30:50.680585176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.680603881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.680609691Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.680619620Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.680625310Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.680630089Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.680638034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1858 
[2025-12-13T09:30:50.680641220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=704922 len=1316 fin=false
[2025-12-13T09:30:50.680648463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.928425ms latest_rtt=58.990732ms srtt=56.560196ms min_rtt=31.994919ms rttvar=2.84612ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2147291, delivered_time: Instant { tv_sec: 154, tv_nsec: 483243067 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1858, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 66237, prior_delivered: 2081054, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 429682603 }), send_elapsed: 54.699192ms, ack_elapsed: 53.560464ms, rtt: 58.990732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565898, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.680664273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1859 
[2025-12-13T09:30:50.680667328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=726532 len=1316 fin=false
[2025-12-13T09:30:50.680672197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.934667ms latest_rtt=58.990732ms srtt=56.560196ms min_rtt=31.994919ms rttvar=2.84612ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2147291, delivered_time: Instant { tv_sec: 154, tv_nsec: 483243067 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1859, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 66237, prior_delivered: 2081054, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 429682603 }), send_elapsed: 54.699192ms, ack_elapsed: 53.560464ms, rtt: 58.990732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565898, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.680690061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1860 
[2025-12-13T09:30:50.680693207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=717270 len=1316 fin=false
[2025-12-13T09:30:50.680698126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.934157ms latest_rtt=58.990732ms srtt=56.560196ms min_rtt=31.994919ms rttvar=2.84612ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2147291, delivered_time: Instant { tv_sec: 154, tv_nsec: 483243067 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1860, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 66237, prior_delivered: 2081054, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 429682603 }), send_elapsed: 54.699192ms, ack_elapsed: 53.560464ms, rtt: 58.990732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565898, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.680711100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1861 
[2025-12-13T09:30:50.680714105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=706238 len=1316 fin=false
[2025-12-13T09:30:50.680718854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.935128ms latest_rtt=58.990732ms srtt=56.560196ms min_rtt=31.994919ms rttvar=2.84612ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2147291, delivered_time: Instant { tv_sec: 154, tv_nsec: 483243067 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1861, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 66237, prior_delivered: 2081054, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 429682603 }), send_elapsed: 54.699192ms, ack_elapsed: 53.560464ms, rtt: 58.990732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565898, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.680731728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1862 
[2025-12-13T09:30:50.680734744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=727848 len=1316 fin=false
[2025-12-13T09:30:50.680742147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.932343ms latest_rtt=58.990732ms srtt=56.560196ms min_rtt=31.994919ms rttvar=2.84612ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2147291, delivered_time: Instant { tv_sec: 154, tv_nsec: 483243067 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 424252335 }, end_of_app_limited: 0, last_sent_packet: 1862, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.699192ms, delivered: 66237, prior_delivered: 2081054, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 429682603 }), send_elapsed: 54.699192ms, ack_elapsed: 53.560464ms, rtt: 58.990732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565898, last_update: Instant { tv_sec: 154, tv_nsec: 477893369 }, next_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.680754982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.680825372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 477893369 } })
[2025-12-13T09:30:50.680835852Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.686049788Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.686073733Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.686083711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=412 
[2025-12-13T09:30:50.686093069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=117 blocks=[1763..1813] ecn_counts=None
[2025-12-13T09:30:50.686097907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1809
[2025-12-13T09:30:50.686100733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1810
[2025-12-13T09:30:50.686103428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1811
[2025-12-13T09:30:50.686106083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1812
[2025-12-13T09:30:50.686108748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1813
[2025-12-13T09:30:50.686113396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.686126921Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.686130167Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.686136149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.686139154Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.686143612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.686151537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1863 
[2025-12-13T09:30:50.686154753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=718586 len=1316 fin=false
[2025-12-13T09:30:50.686167487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.787431ms latest_rtt=54.398212ms srtt=56.172947ms min_rtt=31.994919ms rttvar=2.909086ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2153258, delivered_time: Instant { tv_sec: 154, tv_nsec: 488774634 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1863, largest_acked: 1813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.463183ms, delivered: 65454, prior_delivered: 2087804, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 434311451 }), send_elapsed: 54.415744ms, ack_elapsed: 54.463183ms, rtt: 54.398212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576693, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.686183958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1864 
[2025-12-13T09:30:50.686187073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=707554 len=1316 fin=false
[2025-12-13T09:30:50.686191862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.798772ms latest_rtt=54.398212ms srtt=56.172947ms min_rtt=31.994919ms rttvar=2.909086ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2153258, delivered_time: Instant { tv_sec: 154, tv_nsec: 488774634 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1864, largest_acked: 1813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.463183ms, delivered: 65454, prior_delivered: 2087804, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 434311451 }), send_elapsed: 54.415744ms, ack_elapsed: 54.463183ms, rtt: 54.398212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576693, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.686204937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1865 
[2025-12-13T09:30:50.686207942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=729164 len=1316 fin=false
[2025-12-13T09:30:50.686212641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.799623ms latest_rtt=54.398212ms srtt=56.172947ms min_rtt=31.994919ms rttvar=2.909086ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2153258, delivered_time: Instant { tv_sec: 154, tv_nsec: 488774634 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1865, largest_acked: 1813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.463183ms, delivered: 65454, prior_delivered: 2087804, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 434311451 }), send_elapsed: 54.415744ms, ack_elapsed: 54.463183ms, rtt: 54.398212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576693, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.686228510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1866 
[2025-12-13T09:30:50.686231606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=719902 len=1316 fin=false
[2025-12-13T09:30:50.686236445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.799393ms latest_rtt=54.398212ms srtt=56.172947ms min_rtt=31.994919ms rttvar=2.909086ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2153258, delivered_time: Instant { tv_sec: 154, tv_nsec: 488774634 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1866, largest_acked: 1813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.463183ms, delivered: 65454, prior_delivered: 2087804, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 434311451 }), send_elapsed: 54.415744ms, ack_elapsed: 54.463183ms, rtt: 54.398212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576693, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.686249249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1867 
[2025-12-13T09:30:50.686252254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=708870 len=533 fin=false
[2025-12-13T09:30:50.686256883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.799884ms latest_rtt=54.398212ms srtt=56.172947ms min_rtt=31.994919ms rttvar=2.909086ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2153258, delivered_time: Instant { tv_sec: 154, tv_nsec: 488774634 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1867, largest_acked: 1813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.463183ms, delivered: 65454, prior_delivered: 2087804, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 434311451 }), send_elapsed: 54.415744ms, ack_elapsed: 54.463183ms, rtt: 54.398212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576693, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.686354745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 488838974 } })
[2025-12-13T09:30:50.686375424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.686382888Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.686389680Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.686392495Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.690944561Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.690956112Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.690962685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=413 
[2025-12-13T09:30:50.690969617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1763..1818] ecn_counts=None
[2025-12-13T09:30:50.690973905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1814
[2025-12-13T09:30:50.690977201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1815
[2025-12-13T09:30:50.690979946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1816
[2025-12-13T09:30:50.690982591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1817
[2025-12-13T09:30:50.690985266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1818
[2025-12-13T09:30:50.690990015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.691015372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.691018869Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.691031853Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.691035049Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.691039467Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.691047883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1868 
[2025-12-13T09:30:50.691051029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=730480 len=1316 fin=false
[2025-12-13T09:30:50.691058272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.061177ms latest_rtt=59.277656ms srtt=56.526035ms min_rtt=31.994919ms rttvar=2.887991ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2160008, delivered_time: Instant { tv_sec: 154, tv_nsec: 493654078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1868, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.415744ms, delivered: 65454, prior_delivered: 2094554, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 440093744 }), send_elapsed: 54.415744ms, ack_elapsed: 53.560334ms, rtt: 59.277656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566844, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.691074312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1869 
[2025-12-13T09:30:50.691080533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=721218 len=1316 fin=false
[2025-12-13T09:30:50.691085613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.064394ms latest_rtt=59.277656ms srtt=56.526035ms min_rtt=31.994919ms rttvar=2.887991ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2160008, delivered_time: Instant { tv_sec: 154, tv_nsec: 493654078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1869, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.415744ms, delivered: 65454, prior_delivered: 2094554, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 440093744 }), send_elapsed: 54.415744ms, ack_elapsed: 53.560334ms, rtt: 59.277656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566844, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.691099078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1870 
[2025-12-13T09:30:50.691102094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=709403 len=1316 fin=false
[2025-12-13T09:30:50.691106802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.06801ms latest_rtt=59.277656ms srtt=56.526035ms min_rtt=31.994919ms rttvar=2.887991ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2160008, delivered_time: Instant { tv_sec: 154, tv_nsec: 493654078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1870, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.415744ms, delivered: 65454, prior_delivered: 2094554, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 440093744 }), send_elapsed: 54.415744ms, ack_elapsed: 53.560334ms, rtt: 59.277656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566844, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.691119726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1871 
[2025-12-13T09:30:50.691122692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=731796 len=1316 fin=false
[2025-12-13T09:30:50.691127361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.068521ms latest_rtt=59.277656ms srtt=56.526035ms min_rtt=31.994919ms rttvar=2.887991ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2160008, delivered_time: Instant { tv_sec: 154, tv_nsec: 493654078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1871, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.415744ms, delivered: 65454, prior_delivered: 2094554, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 440093744 }), send_elapsed: 54.415744ms, ack_elapsed: 53.560334ms, rtt: 59.277656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566844, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.691142869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1872 
[2025-12-13T09:30:50.691145955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=722534 len=1316 fin=false
[2025-12-13T09:30:50.691150684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.068261ms latest_rtt=59.277656ms srtt=56.526035ms min_rtt=31.994919ms rttvar=2.887991ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2160008, delivered_time: Instant { tv_sec: 154, tv_nsec: 493654078 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 434376422 }, end_of_app_limited: 0, last_sent_packet: 1872, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.415744ms, delivered: 65454, prior_delivered: 2094554, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 440093744 }), send_elapsed: 54.415744ms, ack_elapsed: 53.560334ms, rtt: 59.277656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566844, last_update: Instant { tv_sec: 154, tv_nsec: 488838974 }, next_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.691165852Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.691250961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 488838974 } })
[2025-12-13T09:30:50.691262652Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.696504450Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.696515681Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.696521843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=414 
[2025-12-13T09:30:50.696528204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1763..1823] ecn_counts=None
[2025-12-13T09:30:50.696532292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1819
[2025-12-13T09:30:50.696535228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1820
[2025-12-13T09:30:50.696537902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1821
[2025-12-13T09:30:50.696540567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1822
[2025-12-13T09:30:50.696543222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1823
[2025-12-13T09:30:50.696547811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.696566325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.696569862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.696576164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.696579209Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.696583627Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.696591472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1873 
[2025-12-13T09:30:50.696594668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=710719 len=1316 fin=false
[2025-12-13T09:30:50.696601511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.03768ms latest_rtt=53.541469ms srtt=56.116963ms min_rtt=31.994919ms rttvar=2.984134ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2166758, delivered_time: Instant { tv_sec: 154, tv_nsec: 499213517 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1873, largest_acked: 1823, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 65454, prior_delivered: 2101304, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 445611926 }), send_elapsed: 54.552799ms, ack_elapsed: 53.601591ms, rtt: 53.541469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578266, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.696617220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1874 
[2025-12-13T09:30:50.696620386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=733112 len=1316 fin=false
[2025-12-13T09:30:50.696625185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.04325ms latest_rtt=53.541469ms srtt=56.116963ms min_rtt=31.994919ms rttvar=2.984134ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2166758, delivered_time: Instant { tv_sec: 154, tv_nsec: 499213517 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1874, largest_acked: 1823, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 65454, prior_delivered: 2101304, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 445611926 }), send_elapsed: 54.552799ms, ack_elapsed: 53.601591ms, rtt: 53.541469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578266, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.696638329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1875 
[2025-12-13T09:30:50.696644791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=723850 len=1316 fin=false
[2025-12-13T09:30:50.696649830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.040004ms latest_rtt=53.541469ms srtt=56.116963ms min_rtt=31.994919ms rttvar=2.984134ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2166758, delivered_time: Instant { tv_sec: 154, tv_nsec: 499213517 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1875, largest_acked: 1823, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 65454, prior_delivered: 2101304, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 445611926 }), send_elapsed: 54.552799ms, ack_elapsed: 53.601591ms, rtt: 53.541469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578266, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.696662975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1876 
[2025-12-13T09:30:50.696666011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=712035 len=1316 fin=false
[2025-12-13T09:30:50.696670639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.043812ms latest_rtt=53.541469ms srtt=56.116963ms min_rtt=31.994919ms rttvar=2.984134ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2166758, delivered_time: Instant { tv_sec: 154, tv_nsec: 499213517 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1876, largest_acked: 1823, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 65454, prior_delivered: 2101304, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 445611926 }), send_elapsed: 54.552799ms, ack_elapsed: 53.601591ms, rtt: 53.541469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578266, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.696686559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1877 
[2025-12-13T09:30:50.696692329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=734428 len=1316 fin=false
[2025-12-13T09:30:50.696701316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.034523ms latest_rtt=53.541469ms srtt=56.116963ms min_rtt=31.994919ms rttvar=2.984134ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2166758, delivered_time: Instant { tv_sec: 154, tv_nsec: 499213517 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1877, largest_acked: 1823, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 65454, prior_delivered: 2101304, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 445611926 }), send_elapsed: 54.552799ms, ack_elapsed: 53.601591ms, rtt: 53.541469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578266, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.696734568Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.696796834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 499278949 } })
[2025-12-13T09:30:50.696807915Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.701998688Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.702010119Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.702016130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=415 
[2025-12-13T09:30:50.702022231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1779..1828] ecn_counts=None
[2025-12-13T09:30:50.702026429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1824
[2025-12-13T09:30:50.702029355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1825
[2025-12-13T09:30:50.702032050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1826
[2025-12-13T09:30:50.702034715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1827
[2025-12-13T09:30:50.702037360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1828
[2025-12-13T09:30:50.702042108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.702055293Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.702058840Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.702064831Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.702067936Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.702072314Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.702079889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1878 
[2025-12-13T09:30:50.702083105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=725166 len=1316 fin=false
[2025-12-13T09:30:50.702089987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.02245ms latest_rtt=59.035787ms srtt=56.446815ms min_rtt=31.994919ms rttvar=2.897806ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2173508, delivered_time: Instant { tv_sec: 154, tv_nsec: 504707835 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1878, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 66443, prior_delivered: 2107065, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 451135789 }), send_elapsed: 54.552799ms, ack_elapsed: 53.572046ms, rtt: 59.035787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569043, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.702111337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1879 
[2025-12-13T09:30:50.702114603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=713351 len=1316 fin=false
[2025-12-13T09:30:50.702119552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.027219ms latest_rtt=59.035787ms srtt=56.446815ms min_rtt=31.994919ms rttvar=2.897806ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2173508, delivered_time: Instant { tv_sec: 154, tv_nsec: 504707835 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1879, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 66443, prior_delivered: 2107065, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 451135789 }), send_elapsed: 54.552799ms, ack_elapsed: 53.572046ms, rtt: 59.035787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569043, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.702142896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1880 
[2025-12-13T09:30:50.702148476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=735744 len=1316 fin=false
[2025-12-13T09:30:50.702158325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.018052ms latest_rtt=59.035787ms srtt=56.446815ms min_rtt=31.994919ms rttvar=2.897806ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2173508, delivered_time: Instant { tv_sec: 154, tv_nsec: 504707835 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1880, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 66443, prior_delivered: 2107065, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 451135789 }), send_elapsed: 54.552799ms, ack_elapsed: 53.572046ms, rtt: 59.035787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569043, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.702187949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1881 
[2025-12-13T09:30:50.702200082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=726482 len=1316 fin=false
[2025-12-13T09:30:50.702217464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.002894ms latest_rtt=59.035787ms srtt=56.446815ms min_rtt=31.994919ms rttvar=2.897806ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2173508, delivered_time: Instant { tv_sec: 154, tv_nsec: 504707835 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1881, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 66443, prior_delivered: 2107065, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 451135789 }), send_elapsed: 54.552799ms, ack_elapsed: 53.572046ms, rtt: 59.035787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569043, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.702232663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1882 
[2025-12-13T09:30:50.702235718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=714667 len=1316 fin=false
[2025-12-13T09:30:50.702240638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.027148ms latest_rtt=59.035787ms srtt=56.446815ms min_rtt=31.994919ms rttvar=2.897806ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2173508, delivered_time: Instant { tv_sec: 154, tv_nsec: 504707835 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 445672048 }, end_of_app_limited: 0, last_sent_packet: 1882, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.552799ms, delivered: 66443, prior_delivered: 2107065, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 451135789 }), send_elapsed: 54.552799ms, ack_elapsed: 53.572046ms, rtt: 59.035787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569043, last_update: Instant { tv_sec: 154, tv_nsec: 499278949 }, next_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.702253451Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.702344200Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 499278949 } })
[2025-12-13T09:30:50.702358216Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.707516389Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.707528351Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.707534693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=416 
[2025-12-13T09:30:50.707541055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[1779..1833] ecn_counts=None
[2025-12-13T09:30:50.707550222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1829
[2025-12-13T09:30:50.707553217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1830
[2025-12-13T09:30:50.707555942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1831
[2025-12-13T09:30:50.707558647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1832
[2025-12-13T09:30:50.707561442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1833
[2025-12-13T09:30:50.707566161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.707579626Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.707583033Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.707592430Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.707598030Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.707605384Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.707616916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1883 
[2025-12-13T09:30:50.707622576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=737060 len=1316 fin=false
[2025-12-13T09:30:50.707634118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.933676ms latest_rtt=54.27322ms srtt=56.044115ms min_rtt=31.994919ms rttvar=2.978752ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2179269, delivered_time: Instant { tv_sec: 154, tv_nsec: 510226297 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1883, largest_acked: 1833, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337219ms, delivered: 65454, prior_delivered: 2113815, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 455889078 }), send_elapsed: 53.59614ms, ack_elapsed: 54.337219ms, rtt: 54.27322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.707664694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1884 
[2025-12-13T09:30:50.707668121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=727798 len=1316 fin=false
[2025-12-13T09:30:50.707673791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.945888ms latest_rtt=54.27322ms srtt=56.044115ms min_rtt=31.994919ms rttvar=2.978752ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2179269, delivered_time: Instant { tv_sec: 154, tv_nsec: 510226297 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1884, largest_acked: 1833, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337219ms, delivered: 65454, prior_delivered: 2113815, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 455889078 }), send_elapsed: 53.59614ms, ack_elapsed: 54.337219ms, rtt: 54.27322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.707692967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1885 
[2025-12-13T09:30:50.707696093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=715983 len=1316 fin=false
[2025-12-13T09:30:50.707700962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.948824ms latest_rtt=54.27322ms srtt=56.044115ms min_rtt=31.994919ms rttvar=2.978752ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2179269, delivered_time: Instant { tv_sec: 154, tv_nsec: 510226297 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1885, largest_acked: 1833, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337219ms, delivered: 65454, prior_delivered: 2113815, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 455889078 }), send_elapsed: 53.59614ms, ack_elapsed: 54.337219ms, rtt: 54.27322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.707714868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1886 
[2025-12-13T09:30:50.707717893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=738376 len=1316 fin=false
[2025-12-13T09:30:50.707722712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.948925ms latest_rtt=54.27322ms srtt=56.044115ms min_rtt=31.994919ms rttvar=2.978752ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2179269, delivered_time: Instant { tv_sec: 154, tv_nsec: 510226297 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1886, largest_acked: 1833, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337219ms, delivered: 65454, prior_delivered: 2113815, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 455889078 }), send_elapsed: 53.59614ms, ack_elapsed: 54.337219ms, rtt: 54.27322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.707736037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1887 
[2025-12-13T09:30:50.707745465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=729114 len=327 fin=false
[2025-12-13T09:30:50.707750334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.943013ms latest_rtt=54.27322ms srtt=56.044115ms min_rtt=31.994919ms rttvar=2.978752ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2179269, delivered_time: Instant { tv_sec: 154, tv_nsec: 510226297 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1887, largest_acked: 1833, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.337219ms, delivered: 65454, prior_delivered: 2113815, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 455889078 }), send_elapsed: 53.59614ms, ack_elapsed: 54.337219ms, rtt: 54.27322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.707829972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 510302639 } })
[2025-12-13T09:30:50.707841153Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.707848246Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.707857814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.707862562Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.712264904Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.712275264Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.712282327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=417 
[2025-12-13T09:30:50.712289310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1779..1838] ecn_counts=None
[2025-12-13T09:30:50.712293808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1834
[2025-12-13T09:30:50.712296744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1835
[2025-12-13T09:30:50.712299479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1836
[2025-12-13T09:30:50.712302184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1837
[2025-12-13T09:30:50.712304889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1838
[2025-12-13T09:30:50.712325998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.712340886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.712344452Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.712351155Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.712354391Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.712359070Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.712373436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1888 
[2025-12-13T09:30:50.712377013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=717299 len=1316 fin=false
[2025-12-13T09:30:50.712384687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.978805ms latest_rtt=59.020934ms srtt=56.379216ms min_rtt=31.994919ms rttvar=2.904268ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2186019, delivered_time: Instant { tv_sec: 154, tv_nsec: 514974011 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1888, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.59614ms, delivered: 65552, prior_delivered: 2120467, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 461378457 }), send_elapsed: 53.59614ms, ack_elapsed: 53.595554ms, rtt: 59.020934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570924, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.712403472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1889 
[2025-12-13T09:30:50.712406768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=739692 len=1316 fin=false
[2025-12-13T09:30:50.712411878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.985027ms latest_rtt=59.020934ms srtt=56.379216ms min_rtt=31.994919ms rttvar=2.904268ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2186019, delivered_time: Instant { tv_sec: 154, tv_nsec: 514974011 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1889, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.59614ms, delivered: 65552, prior_delivered: 2120467, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 461378457 }), send_elapsed: 53.59614ms, ack_elapsed: 53.595554ms, rtt: 59.020934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570924, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.712426315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1890 
[2025-12-13T09:30:50.712429400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=729441 len=1316 fin=false
[2025-12-13T09:30:50.712434209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.986229ms latest_rtt=59.020934ms srtt=56.379216ms min_rtt=31.994919ms rttvar=2.904268ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2186019, delivered_time: Instant { tv_sec: 154, tv_nsec: 514974011 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1890, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.59614ms, delivered: 65552, prior_delivered: 2120467, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 461378457 }), send_elapsed: 53.59614ms, ack_elapsed: 53.595554ms, rtt: 59.020934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570924, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.712451191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1891 
[2025-12-13T09:30:50.712454377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=718615 len=1316 fin=false
[2025-12-13T09:30:50.712459296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.986009ms latest_rtt=59.020934ms srtt=56.379216ms min_rtt=31.994919ms rttvar=2.904268ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2186019, delivered_time: Instant { tv_sec: 154, tv_nsec: 514974011 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1891, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.59614ms, delivered: 65552, prior_delivered: 2120467, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 461378457 }), send_elapsed: 53.59614ms, ack_elapsed: 53.595554ms, rtt: 59.020934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570924, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.712472821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1892 
[2025-12-13T09:30:50.712475867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=741008 len=1316 fin=false
[2025-12-13T09:30:50.712480756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.98634ms latest_rtt=59.020934ms srtt=56.379216ms min_rtt=31.994919ms rttvar=2.904268ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2186019, delivered_time: Instant { tv_sec: 154, tv_nsec: 514974011 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 455953077 }, end_of_app_limited: 0, last_sent_packet: 1892, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.59614ms, delivered: 65552, prior_delivered: 2120467, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 461378457 }), send_elapsed: 53.59614ms, ack_elapsed: 53.595554ms, rtt: 59.020934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570924, last_update: Instant { tv_sec: 154, tv_nsec: 510302639 }, next_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.712496816Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.712574240Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 510302639 } })
[2025-12-13T09:30:50.712585200Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.717807742Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.717817160Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.717823391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=418 
[2025-12-13T09:30:50.717829733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=48 blocks=[1779..1843] ecn_counts=None
[2025-12-13T09:30:50.717834041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1839
[2025-12-13T09:30:50.717837127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1840
[2025-12-13T09:30:50.717839842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1841
[2025-12-13T09:30:50.717842537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1842
[2025-12-13T09:30:50.717845232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1843
[2025-12-13T09:30:50.717849861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.717863746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.717867193Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.717873424Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.717876520Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.717880968Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.717888582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1893 
[2025-12-13T09:30:50.717891979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=730757 len=1316 fin=false
[2025-12-13T09:30:50.717899313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.839084ms latest_rtt=53.605093ms srtt=55.98445ms min_rtt=31.994919ms rttvar=2.967731ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2192671, delivered_time: Instant { tv_sec: 154, tv_nsec: 520515006 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1893, largest_acked: 1843, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.665004ms, delivered: 65527, prior_delivered: 2127144, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 466850002 }), send_elapsed: 53.626066ms, ack_elapsed: 53.665004ms, rtt: 53.605093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582001, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.717932063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1894 
[2025-12-13T09:30:50.717935420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=719931 len=1316 fin=false
[2025-12-13T09:30:50.717941060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.843352ms latest_rtt=53.605093ms srtt=55.98445ms min_rtt=31.994919ms rttvar=2.967731ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2192671, delivered_time: Instant { tv_sec: 154, tv_nsec: 520515006 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1894, largest_acked: 1843, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.665004ms, delivered: 65527, prior_delivered: 2127144, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 466850002 }), send_elapsed: 53.626066ms, ack_elapsed: 53.665004ms, rtt: 53.605093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582001, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.717955607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1895 
[2025-12-13T09:30:50.717958723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=742324 len=1316 fin=false
[2025-12-13T09:30:50.717963702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.845015ms latest_rtt=53.605093ms srtt=55.98445ms min_rtt=31.994919ms rttvar=2.967731ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2192671, delivered_time: Instant { tv_sec: 154, tv_nsec: 520515006 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1895, largest_acked: 1843, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.665004ms, delivered: 65527, prior_delivered: 2127144, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 466850002 }), send_elapsed: 53.626066ms, ack_elapsed: 53.665004ms, rtt: 53.605093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582001, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.717977157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1896 
[2025-12-13T09:30:50.717980173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=732073 len=1316 fin=false
[2025-12-13T09:30:50.717984952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.845656ms latest_rtt=53.605093ms srtt=55.98445ms min_rtt=31.994919ms rttvar=2.967731ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2192671, delivered_time: Instant { tv_sec: 154, tv_nsec: 520515006 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1896, largest_acked: 1843, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.665004ms, delivered: 65527, prior_delivered: 2127144, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 466850002 }), send_elapsed: 53.626066ms, ack_elapsed: 53.665004ms, rtt: 53.605093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582001, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.718001492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1897 
[2025-12-13T09:30:50.718004678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=721247 len=1218 fin=false
[2025-12-13T09:30:50.718009808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.845085ms latest_rtt=53.605093ms srtt=55.98445ms min_rtt=31.994919ms rttvar=2.967731ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2192671, delivered_time: Instant { tv_sec: 154, tv_nsec: 520515006 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1897, largest_acked: 1843, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.665004ms, delivered: 65527, prior_delivered: 2127144, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 466850002 }), send_elapsed: 53.626066ms, ack_elapsed: 53.665004ms, rtt: 53.605093ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582001, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.718122578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 520576330 } })
[2025-12-13T09:30:50.718133769Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.718140331Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.718150400Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.718155779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.723202184Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.723211231Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.723217503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=419 
[2025-12-13T09:30:50.723223995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[1779..1848] ecn_counts=None
[2025-12-13T09:30:50.723228152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1844
[2025-12-13T09:30:50.723231048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1845
[2025-12-13T09:30:50.723233783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1846
[2025-12-13T09:30:50.723236478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1847
[2025-12-13T09:30:50.723243761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1848
[2025-12-13T09:30:50.723248600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.723261785Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.723265071Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.723271373Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.723274468Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.723278866Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.723288865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1898 
[2025-12-13T09:30:50.723292342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=743640 len=1316 fin=false
[2025-12-13T09:30:50.723301579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.880487ms latest_rtt=58.999104ms srtt=56.319281ms min_rtt=31.994919ms rttvar=2.895461ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2199348, delivered_time: Instant { tv_sec: 154, tv_nsec: 525909017 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1898, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.626066ms, delivered: 65454, prior_delivered: 2133894, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 472289918 }), send_elapsed: 53.626066ms, ack_elapsed: 53.619099ms, rtt: 58.999104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572596, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.723362312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1899 
[2025-12-13T09:30:50.723365638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=733389 len=1316 fin=false
[2025-12-13T09:30:50.723371228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.888912ms latest_rtt=58.999104ms srtt=56.319281ms min_rtt=31.994919ms rttvar=2.895461ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2199348, delivered_time: Instant { tv_sec: 154, tv_nsec: 525909017 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1899, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.626066ms, delivered: 65454, prior_delivered: 2133894, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 472289918 }), send_elapsed: 53.626066ms, ack_elapsed: 53.619099ms, rtt: 58.999104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572596, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.723389893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1900 
[2025-12-13T09:30:50.723393149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=722465 len=1316 fin=false
[2025-12-13T09:30:50.723398199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.890295ms latest_rtt=58.999104ms srtt=56.319281ms min_rtt=31.994919ms rttvar=2.895461ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2199348, delivered_time: Instant { tv_sec: 154, tv_nsec: 525909017 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1900, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.626066ms, delivered: 65454, prior_delivered: 2133894, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 472289918 }), send_elapsed: 53.626066ms, ack_elapsed: 53.619099ms, rtt: 58.999104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572596, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.723411974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1901 
[2025-12-13T09:30:50.723414990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=744956 len=1316 fin=false
[2025-12-13T09:30:50.723419799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.891106ms latest_rtt=58.999104ms srtt=56.319281ms min_rtt=31.994919ms rttvar=2.895461ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2199348, delivered_time: Instant { tv_sec: 154, tv_nsec: 525909017 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1901, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.626066ms, delivered: 65454, prior_delivered: 2133894, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 472289918 }), send_elapsed: 53.626066ms, ack_elapsed: 53.619099ms, rtt: 58.999104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572596, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.723433434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1902 
[2025-12-13T09:30:50.723436560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=734705 len=1243 fin=false
[2025-12-13T09:30:50.723441268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.891227ms latest_rtt=58.999104ms srtt=56.319281ms min_rtt=31.994919ms rttvar=2.895461ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2199348, delivered_time: Instant { tv_sec: 154, tv_nsec: 525909017 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 466909913 }, end_of_app_limited: 0, last_sent_packet: 1902, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.626066ms, delivered: 65454, prior_delivered: 2133894, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 472289918 }), send_elapsed: 53.626066ms, ack_elapsed: 53.619099ms, rtt: 58.999104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572596, last_update: Instant { tv_sec: 154, tv_nsec: 520576330 }, next_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.723538670Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 520576330 } })
[2025-12-13T09:30:50.723549460Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.723556553Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.723564357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.723567163Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.728654333Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.728664141Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.728670172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=420 
[2025-12-13T09:30:50.728676444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1779..1853] ecn_counts=None
[2025-12-13T09:30:50.728680742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1849
[2025-12-13T09:30:50.728683718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1850
[2025-12-13T09:30:50.728686473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1851
[2025-12-13T09:30:50.728689138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1852
[2025-12-13T09:30:50.728691813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1853
[2025-12-13T09:30:50.728696441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.728709526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.728712972Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.728718973Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.728722059Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.728726477Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.728734182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1903 
[2025-12-13T09:30:50.728737458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=723781 len=1316 fin=false
[2025-12-13T09:30:50.728744481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.7432ms latest_rtt=53.468398ms srtt=55.925919ms min_rtt=31.994919ms rttvar=2.958315ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2206098, delivered_time: Instant { tv_sec: 154, tv_nsec: 531361767 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1903, largest_acked: 1853, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65557, prior_delivered: 2140541, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 477802901 }), send_elapsed: 53.641034ms, ack_elapsed: 53.558866ms, rtt: 53.468398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583657, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.728766712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1904 
[2025-12-13T09:30:50.728769998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=746272 len=1316 fin=false
[2025-12-13T09:30:50.728775168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.748219ms latest_rtt=53.468398ms srtt=55.925919ms min_rtt=31.994919ms rttvar=2.958315ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2206098, delivered_time: Instant { tv_sec: 154, tv_nsec: 531361767 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1904, largest_acked: 1853, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65557, prior_delivered: 2140541, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 477802901 }), send_elapsed: 53.641034ms, ack_elapsed: 53.558866ms, rtt: 53.468398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583657, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.728788583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1905 
[2025-12-13T09:30:50.728791618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=735948 len=1316 fin=false
[2025-12-13T09:30:50.728796427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.74929ms latest_rtt=53.468398ms srtt=55.925919ms min_rtt=31.994919ms rttvar=2.958315ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2206098, delivered_time: Instant { tv_sec: 154, tv_nsec: 531361767 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1905, largest_acked: 1853, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65557, prior_delivered: 2140541, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 477802901 }), send_elapsed: 53.641034ms, ack_elapsed: 53.558866ms, rtt: 53.468398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583657, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.728812557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1906 
[2025-12-13T09:30:50.728815673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=725097 len=1316 fin=false
[2025-12-13T09:30:50.728820562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.749051ms latest_rtt=53.468398ms srtt=55.925919ms min_rtt=31.994919ms rttvar=2.958315ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2206098, delivered_time: Instant { tv_sec: 154, tv_nsec: 531361767 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1906, largest_acked: 1853, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65557, prior_delivered: 2140541, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 477802901 }), send_elapsed: 53.641034ms, ack_elapsed: 53.558866ms, rtt: 53.468398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583657, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.728833486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1907 
[2025-12-13T09:30:50.728836512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=747588 len=1316 fin=false
[2025-12-13T09:30:50.728841251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.749511ms latest_rtt=53.468398ms srtt=55.925919ms min_rtt=31.994919ms rttvar=2.958315ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2206098, delivered_time: Instant { tv_sec: 154, tv_nsec: 531361767 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1907, largest_acked: 1853, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65557, prior_delivered: 2140541, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 477802901 }), send_elapsed: 53.641034ms, ack_elapsed: 53.558866ms, rtt: 53.468398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583657, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.728854005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.728928724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 531421789 } })
[2025-12-13T09:30:50.728939634Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.734171804Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.734180640Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.734191721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=421 
[2025-12-13T09:30:50.734198213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1779..1858] ecn_counts=None
[2025-12-13T09:30:50.734202451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1854
[2025-12-13T09:30:50.734205406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1855
[2025-12-13T09:30:50.734208151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1856
[2025-12-13T09:30:50.734210917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1857
[2025-12-13T09:30:50.734213722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1858
[2025-12-13T09:30:50.734218350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.734242485Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.734245861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.734252253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.734255329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.734259838Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.734267492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1908 
[2025-12-13T09:30:50.734270698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=737264 len=1316 fin=false
[2025-12-13T09:30:50.734277841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.817911ms latest_rtt=58.989946ms srtt=56.262922ms min_rtt=31.994919ms rttvar=2.892742ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2212745, delivered_time: Instant { tv_sec: 154, tv_nsec: 536883315 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1908, largest_acked: 1858, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65454, prior_delivered: 2147291, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 483243067 }), send_elapsed: 53.641034ms, ack_elapsed: 53.640248ms, rtt: 58.989946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574171, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.734294141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1909 
[2025-12-13T09:30:50.734297227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=726413 len=1316 fin=false
[2025-12-13T09:30:50.734302196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.82353ms latest_rtt=58.989946ms srtt=56.262922ms min_rtt=31.994919ms rttvar=2.892742ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2212745, delivered_time: Instant { tv_sec: 154, tv_nsec: 536883315 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1909, largest_acked: 1858, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65454, prior_delivered: 2147291, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 483243067 }), send_elapsed: 53.641034ms, ack_elapsed: 53.640248ms, rtt: 58.989946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574171, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.734342732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1910 
[2025-12-13T09:30:50.734346288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=748904 len=1316 fin=false
[2025-12-13T09:30:50.734351919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.821447ms latest_rtt=58.989946ms srtt=56.262922ms min_rtt=31.994919ms rttvar=2.892742ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2212745, delivered_time: Instant { tv_sec: 154, tv_nsec: 536883315 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1910, largest_acked: 1858, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65454, prior_delivered: 2147291, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 483243067 }), send_elapsed: 53.641034ms, ack_elapsed: 53.640248ms, rtt: 58.989946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574171, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.734365755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1911 
[2025-12-13T09:30:50.734368800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=738580 len=1316 fin=false
[2025-12-13T09:30:50.734373779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.823831ms latest_rtt=58.989946ms srtt=56.262922ms min_rtt=31.994919ms rttvar=2.892742ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2212745, delivered_time: Instant { tv_sec: 154, tv_nsec: 536883315 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1911, largest_acked: 1858, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65454, prior_delivered: 2147291, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 483243067 }), send_elapsed: 53.641034ms, ack_elapsed: 53.640248ms, rtt: 58.989946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574171, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.734390060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1912 
[2025-12-13T09:30:50.734393135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=727729 len=1213 fin=false
[2025-12-13T09:30:50.734397894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.824051ms latest_rtt=58.989946ms srtt=56.262922ms min_rtt=31.994919ms rttvar=2.892742ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2212745, delivered_time: Instant { tv_sec: 154, tv_nsec: 536883315 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 477893369 }, end_of_app_limited: 0, last_sent_packet: 1912, largest_acked: 1858, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.641034ms, delivered: 65454, prior_delivered: 2147291, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 483243067 }), send_elapsed: 53.641034ms, ack_elapsed: 53.640248ms, rtt: 58.989946ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574171, last_update: Instant { tv_sec: 154, tv_nsec: 531421789 }, next_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.734481049Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 531421789 } })
[2025-12-13T09:30:50.734491649Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.734498111Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.734507298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.734510584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.739614596Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.739623071Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.739629062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=422 
[2025-12-13T09:30:50.739635314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1779..1863] ecn_counts=None
[2025-12-13T09:30:50.739639662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1859
[2025-12-13T09:30:50.739642698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1860
[2025-12-13T09:30:50.739645443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1861
[2025-12-13T09:30:50.739648138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1862
[2025-12-13T09:30:50.739650833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1863
[2025-12-13T09:30:50.739655331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.739668926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.739672223Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.739683994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.739687191Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.739691599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.739699293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1913 
[2025-12-13T09:30:50.739702499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=750220 len=1316 fin=false
[2025-12-13T09:30:50.739710073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.603342ms latest_rtt=53.481713ms srtt=55.88027ms min_rtt=31.994919ms rttvar=2.934858ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2219495, delivered_time: Instant { tv_sec: 154, tv_nsec: 542320687 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1913, largest_acked: 1863, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 66237, prior_delivered: 2153258, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 488774634 }), send_elapsed: 54.462552ms, ack_elapsed: 53.546053ms, rtt: 53.481713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584951, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.739726574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1914 
[2025-12-13T09:30:50.739729650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=739896 len=1316 fin=false
[2025-12-13T09:30:50.739734639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.609353ms latest_rtt=53.481713ms srtt=55.88027ms min_rtt=31.994919ms rttvar=2.934858ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2219495, delivered_time: Instant { tv_sec: 154, tv_nsec: 542320687 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1914, largest_acked: 1863, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 66237, prior_delivered: 2153258, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 488774634 }), send_elapsed: 54.462552ms, ack_elapsed: 53.546053ms, rtt: 53.481713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584951, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.739748605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1915 
[2025-12-13T09:30:50.739751670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=728942 len=1316 fin=false
[2025-12-13T09:30:50.739756389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.609704ms latest_rtt=53.481713ms srtt=55.88027ms min_rtt=31.994919ms rttvar=2.934858ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2219495, delivered_time: Instant { tv_sec: 154, tv_nsec: 542320687 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1915, largest_acked: 1863, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 66237, prior_delivered: 2153258, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 488774634 }), send_elapsed: 54.462552ms, ack_elapsed: 53.546053ms, rtt: 53.481713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584951, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.739773361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1916 
[2025-12-13T09:30:50.739776486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=751536 len=1316 fin=false
[2025-12-13T09:30:50.739781496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.609363ms latest_rtt=53.481713ms srtt=55.88027ms min_rtt=31.994919ms rttvar=2.934858ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2219495, delivered_time: Instant { tv_sec: 154, tv_nsec: 542320687 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1916, largest_acked: 1863, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 66237, prior_delivered: 2153258, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 488774634 }), send_elapsed: 54.462552ms, ack_elapsed: 53.546053ms, rtt: 53.481713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584951, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.739795161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1917 
[2025-12-13T09:30:50.739798207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=741212 len=1316 fin=false
[2025-12-13T09:30:50.739802956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.609734ms latest_rtt=53.481713ms srtt=55.88027ms min_rtt=31.994919ms rttvar=2.934858ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2219495, delivered_time: Instant { tv_sec: 154, tv_nsec: 542320687 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1917, largest_acked: 1863, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 66237, prior_delivered: 2153258, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 488774634 }), send_elapsed: 54.462552ms, ack_elapsed: 53.546053ms, rtt: 53.481713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584951, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.739819026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.739895267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 542386960 } })
[2025-12-13T09:30:50.739905566Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.745128670Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.745137867Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.745143988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=423 
[2025-12-13T09:30:50.745150631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=119 blocks=[1779..1868] ecn_counts=None
[2025-12-13T09:30:50.745154868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1864
[2025-12-13T09:30:50.745157834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1865
[2025-12-13T09:30:50.745160669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1866
[2025-12-13T09:30:50.745163444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1867
[2025-12-13T09:30:50.745166240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1868
[2025-12-13T09:30:50.745171119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.745184053Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.745187449Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.745193651Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.745196866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.745201435Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.745209059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1918 
[2025-12-13T09:30:50.745212325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=730258 len=1316 fin=false
[2025-12-13T09:30:50.745219649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.10356ms latest_rtt=58.996608ms srtt=56.150812ms min_rtt=31.994919ms rttvar=2.742227ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2225462, delivered_time: Instant { tv_sec: 154, tv_nsec: 547835582 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1918, largest_acked: 1868, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 65454, prior_delivered: 2160008, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 493654078 }), send_elapsed: 54.462552ms, ack_elapsed: 54.181504ms, rtt: 58.996608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577314, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.745243143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1919 
[2025-12-13T09:30:50.745246509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=752852 len=1316 fin=false
[2025-12-13T09:30:50.745251759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.108569ms latest_rtt=58.996608ms srtt=56.150812ms min_rtt=31.994919ms rttvar=2.742227ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2225462, delivered_time: Instant { tv_sec: 154, tv_nsec: 547835582 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1919, largest_acked: 1868, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 65454, prior_delivered: 2160008, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 493654078 }), send_elapsed: 54.462552ms, ack_elapsed: 54.181504ms, rtt: 58.996608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577314, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.745266566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1920 
[2025-12-13T09:30:50.745269752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=742528 len=1316 fin=false
[2025-12-13T09:30:50.745274701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.109461ms latest_rtt=58.996608ms srtt=56.150812ms min_rtt=31.994919ms rttvar=2.742227ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2225462, delivered_time: Instant { tv_sec: 154, tv_nsec: 547835582 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1920, largest_acked: 1868, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 65454, prior_delivered: 2160008, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 493654078 }), send_elapsed: 54.462552ms, ack_elapsed: 54.181504ms, rtt: 58.996608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577314, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.745289358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1921 
[2025-12-13T09:30:50.745292544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=731574 len=1316 fin=false
[2025-12-13T09:30:50.745297413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.109541ms latest_rtt=58.996608ms srtt=56.150812ms min_rtt=31.994919ms rttvar=2.742227ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2225462, delivered_time: Instant { tv_sec: 154, tv_nsec: 547835582 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1921, largest_acked: 1868, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 65454, prior_delivered: 2160008, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 493654078 }), send_elapsed: 54.462552ms, ack_elapsed: 54.181504ms, rtt: 58.996608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577314, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.745339041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1922 
[2025-12-13T09:30:50.745342768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=754168 len=533 fin=false
[2025-12-13T09:30:50.745361132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.094202ms latest_rtt=58.996608ms srtt=56.150812ms min_rtt=31.994919ms rttvar=2.742227ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2225462, delivered_time: Instant { tv_sec: 154, tv_nsec: 547835582 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 488838974 }, end_of_app_limited: 0, last_sent_packet: 1922, largest_acked: 1868, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 54.462552ms, delivered: 65454, prior_delivered: 2160008, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 493654078 }), send_elapsed: 54.462552ms, ack_elapsed: 54.181504ms, rtt: 58.996608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577314, last_update: Instant { tv_sec: 154, tv_nsec: 542386960 }, next_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.745446461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 542386960 } })
[2025-12-13T09:30:50.745456750Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.745463422Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.745473491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.745476877Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.750053578Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.750063877Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.750069989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=424 
[2025-12-13T09:30:50.750086429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1779..1873] ecn_counts=None
[2025-12-13T09:30:50.750090888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1869
[2025-12-13T09:30:50.750104102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1870
[2025-12-13T09:30:50.750107018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1871
[2025-12-13T09:30:50.750109803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1872
[2025-12-13T09:30:50.750112568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1873
[2025-12-13T09:30:50.750117377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.750130672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.750134048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.750140510Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.750143726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.750148294Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.750155939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1923 
[2025-12-13T09:30:50.750159195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=743844 len=1316 fin=false
[2025-12-13T09:30:50.750166548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.954956ms latest_rtt=53.482624ms srtt=55.780288ms min_rtt=31.994919ms rttvar=2.797717ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2232212, delivered_time: Instant { tv_sec: 154, tv_nsec: 552761573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1923, largest_acked: 1873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2166758, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 499213517 }), send_elapsed: 53.606901ms, ack_elapsed: 53.548056ms, rtt: 53.482624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587792, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.750183670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1924 
[2025-12-13T09:30:50.750186856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=732890 len=1316 fin=false
[2025-12-13T09:30:50.750191805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.960706ms latest_rtt=53.482624ms srtt=55.780288ms min_rtt=31.994919ms rttvar=2.797717ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2232212, delivered_time: Instant { tv_sec: 154, tv_nsec: 552761573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1924, largest_acked: 1873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2166758, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 499213517 }), send_elapsed: 53.606901ms, ack_elapsed: 53.548056ms, rtt: 53.482624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587792, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.750210310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1925 
[2025-12-13T09:30:50.750213606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=754701 len=1316 fin=false
[2025-12-13T09:30:50.750218695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.960466ms latest_rtt=53.482624ms srtt=55.780288ms min_rtt=31.994919ms rttvar=2.797717ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2232212, delivered_time: Instant { tv_sec: 154, tv_nsec: 552761573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1925, largest_acked: 1873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2166758, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 499213517 }), send_elapsed: 53.606901ms, ack_elapsed: 53.548056ms, rtt: 53.482624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587792, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.750233763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1926 
[2025-12-13T09:30:50.750236909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=745160 len=1316 fin=false
[2025-12-13T09:30:50.750241868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.960847ms latest_rtt=53.482624ms srtt=55.780288ms min_rtt=31.994919ms rttvar=2.797717ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2232212, delivered_time: Instant { tv_sec: 154, tv_nsec: 552761573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1926, largest_acked: 1873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2166758, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 499213517 }), send_elapsed: 53.606901ms, ack_elapsed: 53.548056ms, rtt: 53.482624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587792, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.750256325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1927 
[2025-12-13T09:30:50.750259461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=734206 len=1316 fin=false
[2025-12-13T09:30:50.750267175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.958252ms latest_rtt=53.482624ms srtt=55.780288ms min_rtt=31.994919ms rttvar=2.797717ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2232212, delivered_time: Instant { tv_sec: 154, tv_nsec: 552761573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1927, largest_acked: 1873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2166758, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 499213517 }), send_elapsed: 53.606901ms, ack_elapsed: 53.548056ms, rtt: 53.482624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587792, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.750286912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.750391386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 552843666 } })
[2025-12-13T09:30:50.750401275Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.755544449Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.755553767Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.755560078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=425 
[2025-12-13T09:30:50.755566711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1779..1878] ecn_counts=None
[2025-12-13T09:30:50.755570878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1874
[2025-12-13T09:30:50.755573784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1875
[2025-12-13T09:30:50.755576599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1876
[2025-12-13T09:30:50.755579425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1877
[2025-12-13T09:30:50.755582230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1878
[2025-12-13T09:30:50.755586999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.755600674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.755604000Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.755610212Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.755613368Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.755617926Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.755625791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1928 
[2025-12-13T09:30:50.755629097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=756017 len=1316 fin=false
[2025-12-13T09:30:50.755640989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.419912ms latest_rtt=58.972764ms srtt=56.143347ms min_rtt=31.994919ms rttvar=2.824406ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2238962, delivered_time: Instant { tv_sec: 154, tv_nsec: 558251713 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1928, largest_acked: 1878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2173508, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 504707835 }), send_elapsed: 53.606901ms, ack_elapsed: 53.543878ms, rtt: 58.972764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577524, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.755658492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1929 
[2025-12-13T09:30:50.755661758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=746476 len=1316 fin=false
[2025-12-13T09:30:50.755666707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.430141ms latest_rtt=58.972764ms srtt=56.143347ms min_rtt=31.994919ms rttvar=2.824406ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2238962, delivered_time: Instant { tv_sec: 154, tv_nsec: 558251713 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1929, largest_acked: 1878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2173508, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 504707835 }), send_elapsed: 53.606901ms, ack_elapsed: 53.543878ms, rtt: 58.972764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577524, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.755681855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1930 
[2025-12-13T09:30:50.755685051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=735522 len=1316 fin=false
[2025-12-13T09:30:50.755689970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.430401ms latest_rtt=58.972764ms srtt=56.143347ms min_rtt=31.994919ms rttvar=2.824406ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2238962, delivered_time: Instant { tv_sec: 154, tv_nsec: 558251713 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1930, largest_acked: 1878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2173508, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 504707835 }), send_elapsed: 53.606901ms, ack_elapsed: 53.543878ms, rtt: 58.972764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577524, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.755708434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1931 
[2025-12-13T09:30:50.755711650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=757333 len=1316 fin=false
[2025-12-13T09:30:50.755716629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.430572ms latest_rtt=58.972764ms srtt=56.143347ms min_rtt=31.994919ms rttvar=2.824406ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2238962, delivered_time: Instant { tv_sec: 154, tv_nsec: 558251713 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1931, largest_acked: 1878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2173508, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 504707835 }), send_elapsed: 53.606901ms, ack_elapsed: 53.543878ms, rtt: 58.972764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577524, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.755731357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1932 
[2025-12-13T09:30:50.755734473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=747792 len=1316 fin=false
[2025-12-13T09:30:50.755739332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.430852ms latest_rtt=58.972764ms srtt=56.143347ms min_rtt=31.994919ms rttvar=2.824406ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2238962, delivered_time: Instant { tv_sec: 154, tv_nsec: 558251713 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 499278949 }, end_of_app_limited: 0, last_sent_packet: 1932, largest_acked: 1878, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.606901ms, delivered: 65454, prior_delivered: 2173508, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 504707835 }), send_elapsed: 53.606901ms, ack_elapsed: 53.543878ms, rtt: 58.972764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577524, last_update: Instant { tv_sec: 154, tv_nsec: 552843666 }, next_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.755753709Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.755811005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 552843666 } })
[2025-12-13T09:30:50.755826985Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.761060908Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.761069845Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.761075786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=426 
[2025-12-13T09:30:50.761082098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[1779..1883] ecn_counts=None
[2025-12-13T09:30:50.761086165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1879
[2025-12-13T09:30:50.761089111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1880
[2025-12-13T09:30:50.761092136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1881
[2025-12-13T09:30:50.761094851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1882
[2025-12-13T09:30:50.761097606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1883
[2025-12-13T09:30:50.761102265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.761115009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.761118395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.761124887Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.761127983Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.761132421Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.761140045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1934 
[2025-12-13T09:30:50.761143201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=736838 len=1316 fin=false
[2025-12-13T09:30:50.761150385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.252433ms latest_rtt=53.464761ms srtt=55.764523ms min_rtt=31.994919ms rttvar=2.87595ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2245712, delivered_time: Instant { tv_sec: 154, tv_nsec: 563767400 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1934, largest_acked: 1883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.349562ms, delivered: 66443, prior_delivered: 2179269, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 510226297 }), send_elapsed: 54.349562ms, ack_elapsed: 53.541103ms, rtt: 53.464761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588240, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.761166755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1935 
[2025-12-13T09:30:50.761169871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=758649 len=1316 fin=false
[2025-12-13T09:30:50.761179920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.252794ms latest_rtt=53.464761ms srtt=55.764523ms min_rtt=31.994919ms rttvar=2.87595ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2245712, delivered_time: Instant { tv_sec: 154, tv_nsec: 563767400 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1935, largest_acked: 1883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.349562ms, delivered: 66443, prior_delivered: 2179269, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 510226297 }), send_elapsed: 54.349562ms, ack_elapsed: 53.541103ms, rtt: 53.464761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588240, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.761204405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1936 
[2025-12-13T09:30:50.761207601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=749108 len=1316 fin=false
[2025-12-13T09:30:50.761212891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.257463ms latest_rtt=53.464761ms srtt=55.764523ms min_rtt=31.994919ms rttvar=2.87595ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2245712, delivered_time: Instant { tv_sec: 154, tv_nsec: 563767400 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1936, largest_acked: 1883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.349562ms, delivered: 66443, prior_delivered: 2179269, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 510226297 }), send_elapsed: 54.349562ms, ack_elapsed: 53.541103ms, rtt: 53.464761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588240, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.761226727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1937 
[2025-12-13T09:30:50.761229772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=738154 len=1316 fin=false
[2025-12-13T09:30:50.761234531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.257553ms latest_rtt=53.464761ms srtt=55.764523ms min_rtt=31.994919ms rttvar=2.87595ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2245712, delivered_time: Instant { tv_sec: 154, tv_nsec: 563767400 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1937, largest_acked: 1883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.349562ms, delivered: 66443, prior_delivered: 2179269, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 510226297 }), send_elapsed: 54.349562ms, ack_elapsed: 53.541103ms, rtt: 53.464761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588240, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.761266881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1938 
[2025-12-13T09:30:50.761272592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=759965 len=1316 fin=false
[2025-12-13T09:30:50.761281789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248436ms latest_rtt=53.464761ms srtt=55.764523ms min_rtt=31.994919ms rttvar=2.87595ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2245712, delivered_time: Instant { tv_sec: 154, tv_nsec: 563767400 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1938, largest_acked: 1883, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.349562ms, delivered: 66443, prior_delivered: 2179269, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 510226297 }), send_elapsed: 54.349562ms, ack_elapsed: 53.541103ms, rtt: 53.464761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588240, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.761328065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.761379390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 563827742 } })
[2025-12-13T09:30:50.761385221Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.766628512Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.766639723Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.766645764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=427 
[2025-12-13T09:30:50.766652036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[1779..1888] ecn_counts=None
[2025-12-13T09:30:50.766656153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1884
[2025-12-13T09:30:50.766658999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1885
[2025-12-13T09:30:50.766661714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1886
[2025-12-13T09:30:50.766664459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1887
[2025-12-13T09:30:50.766667124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1888
[2025-12-13T09:30:50.766671742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.766685578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.766688884Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.766702550Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.766707900Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.766715203Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.766726174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1939 
[2025-12-13T09:30:50.766731403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=750424 len=1316 fin=false
[2025-12-13T09:30:50.766742654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.849787ms latest_rtt=59.034739ms srtt=56.040299ms min_rtt=31.994919ms rttvar=2.708516ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2251473, delivered_time: Instant { tv_sec: 154, tv_nsec: 569337378 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1939, largest_acked: 1888, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.363367ms, delivered: 65454, prior_delivered: 2186019, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 514974011 }), send_elapsed: 54.349562ms, ack_elapsed: 54.363367ms, rtt: 59.034739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580425, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.766773442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1940 
[2025-12-13T09:30:50.766779473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=739470 len=1316 fin=false
[2025-12-13T09:30:50.766788329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.854175ms latest_rtt=59.034739ms srtt=56.040299ms min_rtt=31.994919ms rttvar=2.708516ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2251473, delivered_time: Instant { tv_sec: 154, tv_nsec: 569337378 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1940, largest_acked: 1888, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.363367ms, delivered: 65454, prior_delivered: 2186019, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 514974011 }), send_elapsed: 54.349562ms, ack_elapsed: 54.363367ms, rtt: 59.034739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580425, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.766803066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1941 
[2025-12-13T09:30:50.766806172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=761281 len=1316 fin=false
[2025-12-13T09:30:50.766815099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.859616ms latest_rtt=59.034739ms srtt=56.040299ms min_rtt=31.994919ms rttvar=2.708516ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2251473, delivered_time: Instant { tv_sec: 154, tv_nsec: 569337378 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1941, largest_acked: 1888, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.363367ms, delivered: 65454, prior_delivered: 2186019, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 514974011 }), send_elapsed: 54.349562ms, ack_elapsed: 54.363367ms, rtt: 59.034739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580425, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.766828684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1942 
[2025-12-13T09:30:50.766831730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=751740 len=1316 fin=false
[2025-12-13T09:30:50.766836509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.864324ms latest_rtt=59.034739ms srtt=56.040299ms min_rtt=31.994919ms rttvar=2.708516ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2251473, delivered_time: Instant { tv_sec: 154, tv_nsec: 569337378 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1942, largest_acked: 1888, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.363367ms, delivered: 65454, prior_delivered: 2186019, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 514974011 }), send_elapsed: 54.349562ms, ack_elapsed: 54.363367ms, rtt: 59.034739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580425, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.766849443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1943 
[2025-12-13T09:30:50.766852478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=740786 len=327 fin=false
[2025-12-13T09:30:50.766857247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.864615ms latest_rtt=59.034739ms srtt=56.040299ms min_rtt=31.994919ms rttvar=2.708516ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2251473, delivered_time: Instant { tv_sec: 154, tv_nsec: 569337378 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 510302639 }, end_of_app_limited: 0, last_sent_packet: 1943, largest_acked: 1888, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.363367ms, delivered: 65454, prior_delivered: 2186019, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 514974011 }), send_elapsed: 54.349562ms, ack_elapsed: 54.363367ms, rtt: 59.034739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580425, last_update: Instant { tv_sec: 154, tv_nsec: 563827742 }, next_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.766923220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 563827742 } })
[2025-12-13T09:30:50.766929171Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.766933649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.766938949Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.766941744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.771354601Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.771363578Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.771369699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=428 
[2025-12-13T09:30:50.771376011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1779..1893] ecn_counts=None
[2025-12-13T09:30:50.771380098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1889
[2025-12-13T09:30:50.771383044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1890
[2025-12-13T09:30:50.771385919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1891
[2025-12-13T09:30:50.771388594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1892
[2025-12-13T09:30:50.771391389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1893
[2025-12-13T09:30:50.771396048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.771409283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.771412609Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.771419491Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.771422637Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.771427076Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.771434630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1944 
[2025-12-13T09:30:50.771437856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=762597 len=1316 fin=false
[2025-12-13T09:30:50.771444999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.644849ms latest_rtt=53.485013ms srtt=55.683887ms min_rtt=31.994919ms rttvar=2.744208ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2258223, delivered_time: Instant { tv_sec: 154, tv_nsec: 574061343 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1944, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65552, prior_delivered: 2192671, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 520515006 }), send_elapsed: 53.666417ms, ack_elapsed: 53.546337ms, rtt: 53.485013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590540, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.771466970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1945 
[2025-12-13T09:30:50.771470276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=753056 len=1316 fin=false
[2025-12-13T09:30:50.771475466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.649709ms latest_rtt=53.485013ms srtt=55.683887ms min_rtt=31.994919ms rttvar=2.744208ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2258223, delivered_time: Instant { tv_sec: 154, tv_nsec: 574061343 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1945, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65552, prior_delivered: 2192671, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 520515006 }), send_elapsed: 53.666417ms, ack_elapsed: 53.546337ms, rtt: 53.485013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590540, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.771489171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1946 
[2025-12-13T09:30:50.771492227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=741113 len=1316 fin=false
[2025-12-13T09:30:50.771496996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.650891ms latest_rtt=53.485013ms srtt=55.683887ms min_rtt=31.994919ms rttvar=2.744208ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2258223, delivered_time: Instant { tv_sec: 154, tv_nsec: 574061343 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1946, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65552, prior_delivered: 2192671, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 520515006 }), send_elapsed: 53.666417ms, ack_elapsed: 53.546337ms, rtt: 53.485013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590540, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.771510521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1947 
[2025-12-13T09:30:50.771516432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=763913 len=1316 fin=false
[2025-12-13T09:30:50.771521411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.647856ms latest_rtt=53.485013ms srtt=55.683887ms min_rtt=31.994919ms rttvar=2.744208ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2258223, delivered_time: Instant { tv_sec: 154, tv_nsec: 574061343 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1947, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65552, prior_delivered: 2192671, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 520515006 }), send_elapsed: 53.666417ms, ack_elapsed: 53.546337ms, rtt: 53.485013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590540, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.771535237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1948 
[2025-12-13T09:30:50.771538272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=754372 len=1316 fin=false
[2025-12-13T09:30:50.771543071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.65058ms latest_rtt=53.485013ms srtt=55.683887ms min_rtt=31.994919ms rttvar=2.744208ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2258223, delivered_time: Instant { tv_sec: 154, tv_nsec: 574061343 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1948, largest_acked: 1893, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65552, prior_delivered: 2192671, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 520515006 }), send_elapsed: 53.666417ms, ack_elapsed: 53.546337ms, rtt: 53.485013ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590540, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.771556406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.771609735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 574122397 } })
[2025-12-13T09:30:50.771615516Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.776841475Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.776850922Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.776856923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=429 
[2025-12-13T09:30:50.776863446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[1779..1898] ecn_counts=None
[2025-12-13T09:30:50.776871781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1894
[2025-12-13T09:30:50.776874747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1895
[2025-12-13T09:30:50.776877472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1896
[2025-12-13T09:30:50.776880177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1897
[2025-12-13T09:30:50.776882872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1898
[2025-12-13T09:30:50.776887651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.776910854Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.776914270Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.776920612Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.776923667Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.776928136Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.776935810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1949 
[2025-12-13T09:30:50.776938966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=742429 len=1316 fin=false
[2025-12-13T09:30:50.776945969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.195136ms latest_rtt=58.972248ms srtt=56.049932ms min_rtt=31.994919ms rttvar=2.790246ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2264875, delivered_time: Instant { tv_sec: 154, tv_nsec: 579548578 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1949, largest_acked: 1898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65527, prior_delivered: 2199348, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 525909017 }), send_elapsed: 53.666417ms, ack_elapsed: 53.639561ms, rtt: 58.972248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580153, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.776962339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1950 
[2025-12-13T09:30:50.776965465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=765229 len=1316 fin=false
[2025-12-13T09:30:50.776970294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.200586ms latest_rtt=58.972248ms srtt=56.049932ms min_rtt=31.994919ms rttvar=2.790246ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2264875, delivered_time: Instant { tv_sec: 154, tv_nsec: 579548578 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1950, largest_acked: 1898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65527, prior_delivered: 2199348, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 525909017 }), send_elapsed: 53.666417ms, ack_elapsed: 53.639561ms, rtt: 58.972248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580153, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.776987577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1951 
[2025-12-13T09:30:50.776990762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=755688 len=1316 fin=false
[2025-12-13T09:30:50.776995862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.200367ms latest_rtt=58.972248ms srtt=56.049932ms min_rtt=31.994919ms rttvar=2.790246ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2264875, delivered_time: Instant { tv_sec: 154, tv_nsec: 579548578 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1951, largest_acked: 1898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65527, prior_delivered: 2199348, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 525909017 }), send_elapsed: 53.666417ms, ack_elapsed: 53.639561ms, rtt: 58.972248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580153, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.777009367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1952 
[2025-12-13T09:30:50.777012403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=743745 len=1316 fin=false
[2025-12-13T09:30:50.777017242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.201138ms latest_rtt=58.972248ms srtt=56.049932ms min_rtt=31.994919ms rttvar=2.790246ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2264875, delivered_time: Instant { tv_sec: 154, tv_nsec: 579548578 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1952, largest_acked: 1898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65527, prior_delivered: 2199348, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 525909017 }), send_elapsed: 53.666417ms, ack_elapsed: 53.639561ms, rtt: 58.972248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580153, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.777030687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=1953 
[2025-12-13T09:30:50.777036427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=766545 len=1218 fin=false
[2025-12-13T09:30:50.777041386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.198302ms latest_rtt=58.972248ms srtt=56.049932ms min_rtt=31.994919ms rttvar=2.790246ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2264875, delivered_time: Instant { tv_sec: 154, tv_nsec: 579548578 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 520576330 }, end_of_app_limited: 0, last_sent_packet: 1953, largest_acked: 1898, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.666417ms, delivered: 65527, prior_delivered: 2199348, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 525909017 }), send_elapsed: 53.666417ms, ack_elapsed: 53.639561ms, rtt: 58.972248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580153, last_update: Instant { tv_sec: 154, tv_nsec: 574122397 }, next_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.777105556Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 574122397 } })
[2025-12-13T09:30:50.777111347Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.777115544Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.777120764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.777123539Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.782276252Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.782285058Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.782290859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=430 
[2025-12-13T09:30:50.782297120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1779..1903] ecn_counts=None
[2025-12-13T09:30:50.782301168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1899
[2025-12-13T09:30:50.782304895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1900
[2025-12-13T09:30:50.782307620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1901
[2025-12-13T09:30:50.782328729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1902
[2025-12-13T09:30:50.782331494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1903
[2025-12-13T09:30:50.782336293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.782339610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.782353375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.782356781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.782363053Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.782366149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.782375276Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.782383832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1954 
[2025-12-13T09:30:50.782387298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[406..430] ecn_counts=None
[2025-12-13T09:30:50.782390765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=757004 len=1310 fin=false
[2025-12-13T09:30:50.782398529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.878633ms latest_rtt=53.560784ms srtt=55.695788ms min_rtt=31.994919ms rttvar=2.800971ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2271552, delivered_time: Instant { tv_sec: 154, tv_nsec: 584982573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1954, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.620806ms, delivered: 65454, prior_delivered: 2206098, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 531361767 }), send_elapsed: 53.52842ms, ack_elapsed: 53.620806ms, rtt: 53.560784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590201, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.782415080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1955 
[2025-12-13T09:30:50.782418216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=745061 len=1316 fin=false
[2025-12-13T09:30:50.782423275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.889022ms latest_rtt=53.560784ms srtt=55.695788ms min_rtt=31.994919ms rttvar=2.800971ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2271552, delivered_time: Instant { tv_sec: 154, tv_nsec: 584982573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1955, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.620806ms, delivered: 65454, prior_delivered: 2206098, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 531361767 }), send_elapsed: 53.52842ms, ack_elapsed: 53.620806ms, rtt: 53.560784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590201, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.782437020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1956 
[2025-12-13T09:30:50.782440046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=767763 len=1316 fin=false
[2025-12-13T09:30:50.782444815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.889853ms latest_rtt=53.560784ms srtt=55.695788ms min_rtt=31.994919ms rttvar=2.800971ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2271552, delivered_time: Instant { tv_sec: 154, tv_nsec: 584982573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1956, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.620806ms, delivered: 65454, prior_delivered: 2206098, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 531361767 }), send_elapsed: 53.52842ms, ack_elapsed: 53.620806ms, rtt: 53.560784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590201, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.782461927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1957 
[2025-12-13T09:30:50.782465073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=758314 len=1316 fin=false
[2025-12-13T09:30:50.782469852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.889673ms latest_rtt=53.560784ms srtt=55.695788ms min_rtt=31.994919ms rttvar=2.800971ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2271552, delivered_time: Instant { tv_sec: 154, tv_nsec: 584982573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1957, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.620806ms, delivered: 65454, prior_delivered: 2206098, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 531361767 }), send_elapsed: 53.52842ms, ack_elapsed: 53.620806ms, rtt: 53.560784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590201, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.782483537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=1958 
[2025-12-13T09:30:50.782486653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=746377 len=1243 fin=false
[2025-12-13T09:30:50.782491552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.889573ms latest_rtt=53.560784ms srtt=55.695788ms min_rtt=31.994919ms rttvar=2.800971ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2271552, delivered_time: Instant { tv_sec: 154, tv_nsec: 584982573 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1958, largest_acked: 1903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.620806ms, delivered: 65454, prior_delivered: 2206098, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 531361767 }), send_elapsed: 53.52842ms, ack_elapsed: 53.620806ms, rtt: 53.560784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590201, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.782576600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 585070767 } })
[2025-12-13T09:30:50.782582561Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.782586789Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.782591969Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.782594744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.787736375Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.787746124Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.787752505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=431 
[2025-12-13T09:30:50.787759739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1779..1908] ecn_counts=None
[2025-12-13T09:30:50.787763907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1904
[2025-12-13T09:30:50.787766812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1905
[2025-12-13T09:30:50.787769597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1906
[2025-12-13T09:30:50.787772322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1907
[2025-12-13T09:30:50.787774977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1908
[2025-12-13T09:30:50.787779816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.787793562Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.787796978Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.787803460Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.787806506Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.787810854Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.787818468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1959 
[2025-12-13T09:30:50.787821734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=769079 len=1316 fin=false
[2025-12-13T09:30:50.787828988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.500814ms latest_rtt=59.02215ms srtt=56.075582ms min_rtt=31.994919ms rttvar=2.860318ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2278302, delivered_time: Instant { tv_sec: 154, tv_nsec: 590443939 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1959, largest_acked: 1908, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2212745, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 536883315 }), send_elapsed: 53.52842ms, ack_elapsed: 53.560624ms, rtt: 59.02215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579430, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.787850708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1960 
[2025-12-13T09:30:50.787853934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=759630 len=1316 fin=false
[2025-12-13T09:30:50.787859174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.505523ms latest_rtt=59.02215ms srtt=56.075582ms min_rtt=31.994919ms rttvar=2.860318ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2278302, delivered_time: Instant { tv_sec: 154, tv_nsec: 590443939 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1960, largest_acked: 1908, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2212745, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 536883315 }), send_elapsed: 53.52842ms, ack_elapsed: 53.560624ms, rtt: 59.02215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579430, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.787872529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1961 
[2025-12-13T09:30:50.787875574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=747620 len=1316 fin=false
[2025-12-13T09:30:50.787880363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.506925ms latest_rtt=59.02215ms srtt=56.075582ms min_rtt=31.994919ms rttvar=2.860318ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2278302, delivered_time: Instant { tv_sec: 154, tv_nsec: 590443939 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1961, largest_acked: 1908, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2212745, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 536883315 }), send_elapsed: 53.52842ms, ack_elapsed: 53.560624ms, rtt: 59.02215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579430, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.787893297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1962 
[2025-12-13T09:30:50.787896313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=770395 len=1316 fin=false
[2025-12-13T09:30:50.787900952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.507296ms latest_rtt=59.02215ms srtt=56.075582ms min_rtt=31.994919ms rttvar=2.860318ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2278302, delivered_time: Instant { tv_sec: 154, tv_nsec: 590443939 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1962, largest_acked: 1908, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2212745, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 536883315 }), send_elapsed: 53.52842ms, ack_elapsed: 53.560624ms, rtt: 59.02215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579430, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.787916711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1963 
[2025-12-13T09:30:50.787919837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=760946 len=1316 fin=false
[2025-12-13T09:30:50.787924636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.506975ms latest_rtt=59.02215ms srtt=56.075582ms min_rtt=31.994919ms rttvar=2.860318ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2278302, delivered_time: Instant { tv_sec: 154, tv_nsec: 590443939 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 531421789 }, end_of_app_limited: 0, last_sent_packet: 1963, largest_acked: 1908, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2212745, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 536883315 }), send_elapsed: 53.52842ms, ack_elapsed: 53.560624ms, rtt: 59.02215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579430, last_update: Instant { tv_sec: 154, tv_nsec: 585070767 }, next_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.787937339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.787991610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 585070767 } })
[2025-12-13T09:30:50.787997832Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.793269616Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.793278692Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.793284804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=432 
[2025-12-13T09:30:50.793291306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=48 blocks=[1779..1913] ecn_counts=None
[2025-12-13T09:30:50.793295524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1909
[2025-12-13T09:30:50.793298489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1910
[2025-12-13T09:30:50.793301274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1911
[2025-12-13T09:30:50.793328325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1912
[2025-12-13T09:30:50.793333484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1913
[2025-12-13T09:30:50.793338453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.793361075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.793364672Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.793371305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.793374340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.793378939Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.793386583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1964 
[2025-12-13T09:30:50.793389739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=748936 len=1316 fin=false
[2025-12-13T09:30:50.793397102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.151889ms latest_rtt=53.589358ms srtt=55.716803ms min_rtt=31.994919ms rttvar=2.862794ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2284949, delivered_time: Instant { tv_sec: 154, tv_nsec: 595976318 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1964, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.655631ms, delivered: 65454, prior_delivered: 2219495, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 542320687 }), send_elapsed: 53.547986ms, ack_elapsed: 53.655631ms, rtt: 53.589358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.793413643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1965 
[2025-12-13T09:30:50.793416809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=771711 len=1316 fin=false
[2025-12-13T09:30:50.793421688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.157569ms latest_rtt=53.589358ms srtt=55.716803ms min_rtt=31.994919ms rttvar=2.862794ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2284949, delivered_time: Instant { tv_sec: 154, tv_nsec: 595976318 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1965, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.655631ms, delivered: 65454, prior_delivered: 2219495, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 542320687 }), send_elapsed: 53.547986ms, ack_elapsed: 53.655631ms, rtt: 53.589358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.793439131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1966 
[2025-12-13T09:30:50.793442307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=762262 len=1316 fin=false
[2025-12-13T09:30:50.793447246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.15745ms latest_rtt=53.589358ms srtt=55.716803ms min_rtt=31.994919ms rttvar=2.862794ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2284949, delivered_time: Instant { tv_sec: 154, tv_nsec: 595976318 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1966, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.655631ms, delivered: 65454, prior_delivered: 2219495, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 542320687 }), send_elapsed: 53.547986ms, ack_elapsed: 53.655631ms, rtt: 53.589358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.793460991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1967 
[2025-12-13T09:30:50.793464017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=750252 len=1316 fin=false
[2025-12-13T09:30:50.793468766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.158051ms latest_rtt=53.589358ms srtt=55.716803ms min_rtt=31.994919ms rttvar=2.862794ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2284949, delivered_time: Instant { tv_sec: 154, tv_nsec: 595976318 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1967, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.655631ms, delivered: 65454, prior_delivered: 2219495, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 542320687 }), send_elapsed: 53.547986ms, ack_elapsed: 53.655631ms, rtt: 53.589358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.793482511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=1968 
[2025-12-13T09:30:50.793485507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=773027 len=1213 fin=false
[2025-12-13T09:30:50.793490216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.158441ms latest_rtt=53.589358ms srtt=55.716803ms min_rtt=31.994919ms rttvar=2.862794ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2284949, delivered_time: Instant { tv_sec: 154, tv_nsec: 595976318 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1968, largest_acked: 1913, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.655631ms, delivered: 65454, prior_delivered: 2219495, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 542320687 }), send_elapsed: 53.547986ms, ack_elapsed: 53.655631ms, rtt: 53.589358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589601, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.793555167Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 596074260 } })
[2025-12-13T09:30:50.793561127Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.793565375Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.793570736Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.793573511Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.798752101Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.798762791Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.798769834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=433 
[2025-12-13T09:30:50.798776657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[1779..1918] ecn_counts=None
[2025-12-13T09:30:50.798781075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1914
[2025-12-13T09:30:50.798783980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1915
[2025-12-13T09:30:50.798787016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1916
[2025-12-13T09:30:50.798789721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1917
[2025-12-13T09:30:50.798792436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1918
[2025-12-13T09:30:50.798797335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.798811471Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.798814918Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.798821169Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.798824335Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.798828964Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.798836818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1969 
[2025-12-13T09:30:50.798839995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=763578 len=1316 fin=false
[2025-12-13T09:30:50.798847188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.768645ms latest_rtt=59.073857ms srtt=56.103434ms min_rtt=31.994919ms rttvar=2.920358ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2291699, delivered_time: Instant { tv_sec: 154, tv_nsec: 601460817 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1969, largest_acked: 1918, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.625235ms, delivered: 66237, prior_delivered: 2225462, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 547835582 }), send_elapsed: 53.547986ms, ack_elapsed: 53.625235ms, rtt: 59.073857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578646, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.798869820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1970 
[2025-12-13T09:30:50.798873036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=751568 len=1316 fin=false
[2025-12-13T09:30:50.798878135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.773815ms latest_rtt=59.073857ms srtt=56.103434ms min_rtt=31.994919ms rttvar=2.920358ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2291699, delivered_time: Instant { tv_sec: 154, tv_nsec: 601460817 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1970, largest_acked: 1918, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.625235ms, delivered: 66237, prior_delivered: 2225462, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 547835582 }), send_elapsed: 53.547986ms, ack_elapsed: 53.625235ms, rtt: 59.073857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578646, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.798892121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1971 
[2025-12-13T09:30:50.798895217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=774240 len=1316 fin=false
[2025-12-13T09:30:50.798900046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.774747ms latest_rtt=59.073857ms srtt=56.103434ms min_rtt=31.994919ms rttvar=2.920358ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2291699, delivered_time: Instant { tv_sec: 154, tv_nsec: 601460817 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1971, largest_acked: 1918, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.625235ms, delivered: 66237, prior_delivered: 2225462, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 547835582 }), send_elapsed: 53.547986ms, ack_elapsed: 53.625235ms, rtt: 59.073857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578646, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.798920725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1972 
[2025-12-13T09:30:50.798923860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=764894 len=1316 fin=false
[2025-12-13T09:30:50.798928700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.774587ms latest_rtt=59.073857ms srtt=56.103434ms min_rtt=31.994919ms rttvar=2.920358ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2291699, delivered_time: Instant { tv_sec: 154, tv_nsec: 601460817 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1972, largest_acked: 1918, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.625235ms, delivered: 66237, prior_delivered: 2225462, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 547835582 }), send_elapsed: 53.547986ms, ack_elapsed: 53.625235ms, rtt: 59.073857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578646, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.798942295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1973 
[2025-12-13T09:30:50.798945320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=752884 len=1316 fin=false
[2025-12-13T09:30:50.798950119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.774958ms latest_rtt=59.073857ms srtt=56.103434ms min_rtt=31.994919ms rttvar=2.920358ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2291699, delivered_time: Instant { tv_sec: 154, tv_nsec: 601460817 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 542386960 }, end_of_app_limited: 0, last_sent_packet: 1973, largest_acked: 1918, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.625235ms, delivered: 66237, prior_delivered: 2225462, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 547835582 }), send_elapsed: 53.547986ms, ack_elapsed: 53.625235ms, rtt: 59.073857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578646, last_update: Instant { tv_sec: 154, tv_nsec: 596074260 }, next_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.798963454Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.799018035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 596074260 } })
[2025-12-13T09:30:50.799027824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.804230268Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.804248573Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.804257158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=434 
[2025-12-13T09:30:50.804265444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=120 blocks=[1779..1923] ecn_counts=None
[2025-12-13T09:30:50.804269572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1919
[2025-12-13T09:30:50.804272477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1920
[2025-12-13T09:30:50.804275242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1921
[2025-12-13T09:30:50.804277987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1922
[2025-12-13T09:30:50.804280652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1923
[2025-12-13T09:30:50.804285361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.804298566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.804303184Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.804327419Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.804331256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.804335925Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.804343759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1974 
[2025-12-13T09:30:50.804347036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=775556 len=1316 fin=false
[2025-12-13T09:30:50.804354980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.436785ms latest_rtt=54.104265ms srtt=55.733537ms min_rtt=31.994919ms rttvar=2.93006ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2297666, delivered_time: Instant { tv_sec: 154, tv_nsec: 606947931 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1974, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.186358ms, delivered: 65454, prior_delivered: 2232212, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 552761573 }), send_elapsed: 53.564717ms, ack_elapsed: 54.186358ms, rtt: 54.104265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589123, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.804371802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1975 
[2025-12-13T09:30:50.804374897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=766210 len=1316 fin=false
[2025-12-13T09:30:50.804379797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.443438ms latest_rtt=54.104265ms srtt=55.733537ms min_rtt=31.994919ms rttvar=2.93006ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2297666, delivered_time: Instant { tv_sec: 154, tv_nsec: 606947931 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1975, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.186358ms, delivered: 65454, prior_delivered: 2232212, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 552761573 }), send_elapsed: 53.564717ms, ack_elapsed: 54.186358ms, rtt: 54.104265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589123, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.804400806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1976 
[2025-12-13T09:30:50.804404072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=754200 len=1316 fin=false
[2025-12-13T09:30:50.804409231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.443046ms latest_rtt=54.104265ms srtt=55.733537ms min_rtt=31.994919ms rttvar=2.93006ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2297666, delivered_time: Instant { tv_sec: 154, tv_nsec: 606947931 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1976, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.186358ms, delivered: 65454, prior_delivered: 2232212, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 552761573 }), send_elapsed: 53.564717ms, ack_elapsed: 54.186358ms, rtt: 54.104265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589123, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.804433677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1977 
[2025-12-13T09:30:50.804436853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=776872 len=1316 fin=false
[2025-12-13T09:30:50.804441962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.443157ms latest_rtt=54.104265ms srtt=55.733537ms min_rtt=31.994919ms rttvar=2.93006ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2297666, delivered_time: Instant { tv_sec: 154, tv_nsec: 606947931 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1977, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.186358ms, delivered: 65454, prior_delivered: 2232212, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 552761573 }), send_elapsed: 53.564717ms, ack_elapsed: 54.186358ms, rtt: 54.104265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589123, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.804458343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=1978 
[2025-12-13T09:30:50.804461469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=767526 len=533 fin=false
[2025-12-13T09:30:50.804466257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.443849ms latest_rtt=54.104265ms srtt=55.733537ms min_rtt=31.994919ms rttvar=2.93006ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2297666, delivered_time: Instant { tv_sec: 154, tv_nsec: 606947931 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1978, largest_acked: 1923, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.186358ms, delivered: 65454, prior_delivered: 2232212, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 552761573 }), send_elapsed: 53.564717ms, ack_elapsed: 54.186358ms, rtt: 54.104265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589123, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.804528133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 607031266 } })
[2025-12-13T09:30:50.804533963Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.804538191Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.804543270Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.804546086Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.809112498Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.809123228Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.809129590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=435 
[2025-12-13T09:30:50.809136222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1779..1928] ecn_counts=None
[2025-12-13T09:30:50.809140490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1924
[2025-12-13T09:30:50.809143455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1925
[2025-12-13T09:30:50.809146241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1926
[2025-12-13T09:30:50.809148975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1927
[2025-12-13T09:30:50.809151671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1928
[2025-12-13T09:30:50.809156420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.809169975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.809179382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.809185964Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.809189080Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.809193538Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.809201453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1979 
[2025-12-13T09:30:50.809204669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=755516 len=1316 fin=false
[2025-12-13T09:30:50.809211913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.823753ms latest_rtt=58.977358ms srtt=56.102013ms min_rtt=31.994919ms rttvar=2.9345ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2304416, delivered_time: Instant { tv_sec: 154, tv_nsec: 611821024 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1979, largest_acked: 1928, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.569311ms, delivered: 65454, prior_delivered: 2238962, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 558251713 }), send_elapsed: 53.564717ms, ack_elapsed: 53.569311ms, rtt: 58.977358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578686, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.809228353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1980 
[2025-12-13T09:30:50.809231479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=778188 len=1316 fin=false
[2025-12-13T09:30:50.809236468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.829483ms latest_rtt=58.977358ms srtt=56.102013ms min_rtt=31.994919ms rttvar=2.9345ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2304416, delivered_time: Instant { tv_sec: 154, tv_nsec: 611821024 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1980, largest_acked: 1928, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.569311ms, delivered: 65454, prior_delivered: 2238962, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 558251713 }), send_elapsed: 53.564717ms, ack_elapsed: 53.569311ms, rtt: 58.977358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578686, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.809250344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1981 
[2025-12-13T09:30:50.809253460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=768059 len=1316 fin=false
[2025-12-13T09:30:50.809262457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.825796ms latest_rtt=58.977358ms srtt=56.102013ms min_rtt=31.994919ms rttvar=2.9345ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2304416, delivered_time: Instant { tv_sec: 154, tv_nsec: 611821024 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1981, largest_acked: 1928, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.569311ms, delivered: 65454, prior_delivered: 2238962, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 558251713 }), send_elapsed: 53.564717ms, ack_elapsed: 53.569311ms, rtt: 58.977358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578686, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.809276412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1982 
[2025-12-13T09:30:50.809279508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=756832 len=1316 fin=false
[2025-12-13T09:30:50.809284357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.829824ms latest_rtt=58.977358ms srtt=56.102013ms min_rtt=31.994919ms rttvar=2.9345ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2304416, delivered_time: Instant { tv_sec: 154, tv_nsec: 611821024 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1982, largest_acked: 1928, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.569311ms, delivered: 65454, prior_delivered: 2238962, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 558251713 }), send_elapsed: 53.564717ms, ack_elapsed: 53.569311ms, rtt: 58.977358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578686, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.809298073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1983 
[2025-12-13T09:30:50.809301089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=779504 len=1316 fin=false
[2025-12-13T09:30:50.809305767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.830125ms latest_rtt=58.977358ms srtt=56.102013ms min_rtt=31.994919ms rttvar=2.9345ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2304416, delivered_time: Instant { tv_sec: 154, tv_nsec: 611821024 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 552843666 }, end_of_app_limited: 0, last_sent_packet: 1983, largest_acked: 1928, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.569311ms, delivered: 65454, prior_delivered: 2238962, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 558251713 }), send_elapsed: 53.564717ms, ack_elapsed: 53.569311ms, rtt: 58.977358ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578686, last_update: Instant { tv_sec: 154, tv_nsec: 607031266 }, next_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.809345832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.809424548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 607031266 } })
[2025-12-13T09:30:50.809434517Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.814345630Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.814354737Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.814360868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=436 
[2025-12-13T09:30:50.814367571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[1779..1932, 1934..1934] ecn_counts=None
[2025-12-13T09:30:50.814371828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1929
[2025-12-13T09:30:50.814375786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1930
[2025-12-13T09:30:50.814379623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1931
[2025-12-13T09:30:50.814382689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1932
[2025-12-13T09:30:50.814386887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1934
[2025-12-13T09:30:50.814391756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.814404850Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.814408226Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.814414568Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.814417644Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.814422102Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.814429816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1984 
[2025-12-13T09:30:50.814432982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=769375 len=1316 fin=false
[2025-12-13T09:30:50.814443201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.439271ms latest_rtt=53.22453ms srtt=55.737327ms min_rtt=31.994919ms rttvar=2.930245ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2311166, delivered_time: Instant { tv_sec: 154, tv_nsec: 617052272 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1984, largest_acked: 1934, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 65454, prior_delivered: 2245712, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 563767400 }), send_elapsed: 53.525103ms, ack_elapsed: 53.284872ms, rtt: 53.22453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589015, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.814464872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1985 
[2025-12-13T09:30:50.814468067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=758148 len=1316 fin=false
[2025-12-13T09:30:50.814473207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.447297ms latest_rtt=53.22453ms srtt=55.737327ms min_rtt=31.994919ms rttvar=2.930245ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2311166, delivered_time: Instant { tv_sec: 154, tv_nsec: 617052272 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1985, largest_acked: 1934, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 65454, prior_delivered: 2245712, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 563767400 }), send_elapsed: 53.525103ms, ack_elapsed: 53.284872ms, rtt: 53.22453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589015, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.814487503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1986 
[2025-12-13T09:30:50.814490589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=780820 len=1316 fin=false
[2025-12-13T09:30:50.814495348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.448158ms latest_rtt=53.22453ms srtt=55.737327ms min_rtt=31.994919ms rttvar=2.930245ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2311166, delivered_time: Instant { tv_sec: 154, tv_nsec: 617052272 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1986, largest_acked: 1934, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 65454, prior_delivered: 2245712, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 563767400 }), send_elapsed: 53.525103ms, ack_elapsed: 53.284872ms, rtt: 53.22453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589015, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.814508883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1987 
[2025-12-13T09:30:50.814511899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=770691 len=1316 fin=false
[2025-12-13T09:30:50.814519563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.445703ms latest_rtt=53.22453ms srtt=55.737327ms min_rtt=31.994919ms rttvar=2.930245ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2311166, delivered_time: Instant { tv_sec: 154, tv_nsec: 617052272 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1987, largest_acked: 1934, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 65454, prior_delivered: 2245712, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 563767400 }), send_elapsed: 53.525103ms, ack_elapsed: 53.284872ms, rtt: 53.22453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589015, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.814533249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1988 
[2025-12-13T09:30:50.814536294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=759464 len=1316 fin=false
[2025-12-13T09:30:50.814541143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.448329ms latest_rtt=53.22453ms srtt=55.737327ms min_rtt=31.994919ms rttvar=2.930245ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2311166, delivered_time: Instant { tv_sec: 154, tv_nsec: 617052272 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1988, largest_acked: 1934, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 65454, prior_delivered: 2245712, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 563767400 }), send_elapsed: 53.525103ms, ack_elapsed: 53.284872ms, rtt: 53.22453ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589015, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.814554428Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.814610643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 617117413 } })
[2025-12-13T09:30:50.814616463Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.820143512Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.820153010Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.820160072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=437 
[2025-12-13T09:30:50.820167396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1779..1932, 1934..1939] ecn_counts=None
[2025-12-13T09:30:50.820172015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1935
[2025-12-13T09:30:50.820179880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1936
[2025-12-13T09:30:50.820183546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1937
[2025-12-13T09:30:50.820186392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1938
[2025-12-13T09:30:50.820189247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1939
[2025-12-13T09:30:50.820194216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.820208673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.820212260Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.820225464Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.820228750Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.820233399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.820241995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1989 
[2025-12-13T09:30:50.820245231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=782136 len=1316 fin=false
[2025-12-13T09:30:50.820263365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.810149ms latest_rtt=59.023554ms srtt=56.105105ms min_rtt=31.994919ms rttvar=2.933239ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2317916, delivered_time: Instant { tv_sec: 154, tv_nsec: 622851296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1989, largest_acked: 1939, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 66443, prior_delivered: 2251473, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 569337378 }), send_elapsed: 53.525103ms, ack_elapsed: 53.513918ms, rtt: 59.023554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578599, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.820281629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1990 
[2025-12-13T09:30:50.820284905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=772007 len=1316 fin=false
[2025-12-13T09:30:50.820289944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.82689ms latest_rtt=59.023554ms srtt=56.105105ms min_rtt=31.994919ms rttvar=2.933239ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2317916, delivered_time: Instant { tv_sec: 154, tv_nsec: 622851296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1990, largest_acked: 1939, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 66443, prior_delivered: 2251473, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 569337378 }), send_elapsed: 53.525103ms, ack_elapsed: 53.513918ms, rtt: 59.023554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578599, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.820322675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1991 
[2025-12-13T09:30:50.820326602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=760780 len=1316 fin=false
[2025-12-13T09:30:50.820332183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.811371ms latest_rtt=59.023554ms srtt=56.105105ms min_rtt=31.994919ms rttvar=2.933239ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2317916, delivered_time: Instant { tv_sec: 154, tv_nsec: 622851296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1991, largest_acked: 1939, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 66443, prior_delivered: 2251473, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 569337378 }), send_elapsed: 53.525103ms, ack_elapsed: 53.513918ms, rtt: 59.023554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578599, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.820356498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1992 
[2025-12-13T09:30:50.820362108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=783452 len=1316 fin=false
[2025-12-13T09:30:50.820371446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.818214ms latest_rtt=59.023554ms srtt=56.105105ms min_rtt=31.994919ms rttvar=2.933239ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2317916, delivered_time: Instant { tv_sec: 154, tv_nsec: 622851296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1992, largest_acked: 1939, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 66443, prior_delivered: 2251473, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 569337378 }), send_elapsed: 53.525103ms, ack_elapsed: 53.513918ms, rtt: 59.023554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578599, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.820404467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1993 
[2025-12-13T09:30:50.820410829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=773323 len=1316 fin=false
[2025-12-13T09:30:50.820425055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.808286ms latest_rtt=59.023554ms srtt=56.105105ms min_rtt=31.994919ms rttvar=2.933239ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2317916, delivered_time: Instant { tv_sec: 154, tv_nsec: 622851296 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 563827742 }, end_of_app_limited: 0, last_sent_packet: 1993, largest_acked: 1939, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 53.525103ms, delivered: 66443, prior_delivered: 2251473, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 569337378 }), send_elapsed: 53.525103ms, ack_elapsed: 53.513918ms, rtt: 59.023554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578599, last_update: Instant { tv_sec: 154, tv_nsec: 617117413 }, next_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.820456073Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.820518068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 617117413 } })
[2025-12-13T09:30:50.820523939Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.825670229Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.825679346Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.825685808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=438 
[2025-12-13T09:30:50.825692811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[1779..1932, 1934..1944] ecn_counts=None
[2025-12-13T09:30:50.825697450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1940
[2025-12-13T09:30:50.825700415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1941
[2025-12-13T09:30:50.825703120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1942
[2025-12-13T09:30:50.825705816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1943
[2025-12-13T09:30:50.825708501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1944
[2025-12-13T09:30:50.825713089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:50.825726063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.825729489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.825735601Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.825738727Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.825743295Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.825750729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1994 
[2025-12-13T09:30:50.825754005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=762096 len=1316 fin=false
[2025-12-13T09:30:50.825766378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.433597ms latest_rtt=54.254936ms srtt=55.740833ms min_rtt=31.994919ms rttvar=2.928471ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2323677, delivered_time: Instant { tv_sec: 154, tv_nsec: 628377333 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 1994, largest_acked: 1944, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.31599ms, delivered: 65454, prior_delivered: 2258223, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 574061343 }), send_elapsed: 53.546067ms, ack_elapsed: 54.31599ms, rtt: 54.254936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588915, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.825789091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1995 
[2025-12-13T09:30:50.825794691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=784768 len=1316 fin=false
[2025-12-13T09:30:50.825804629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.433528ms latest_rtt=54.254936ms srtt=55.740833ms min_rtt=31.994919ms rttvar=2.928471ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2323677, delivered_time: Instant { tv_sec: 154, tv_nsec: 628377333 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 1995, largest_acked: 1944, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.31599ms, delivered: 65454, prior_delivered: 2258223, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 574061343 }), send_elapsed: 53.546067ms, ack_elapsed: 54.31599ms, rtt: 54.254936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588915, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.825832020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1996 
[2025-12-13T09:30:50.825837340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=774639 len=1316 fin=false
[2025-12-13T09:30:50.825846557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.43489ms latest_rtt=54.254936ms srtt=55.740833ms min_rtt=31.994919ms rttvar=2.928471ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2323677, delivered_time: Instant { tv_sec: 154, tv_nsec: 628377333 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 1996, largest_acked: 1944, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.31599ms, delivered: 65454, prior_delivered: 2258223, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 574061343 }), send_elapsed: 53.546067ms, ack_elapsed: 54.31599ms, rtt: 54.254936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588915, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.825875942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1997 
[2025-12-13T09:30:50.825879278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=763412 len=1316 fin=false
[2025-12-13T09:30:50.825884878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.441793ms latest_rtt=54.254936ms srtt=55.740833ms min_rtt=31.994919ms rttvar=2.928471ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2323677, delivered_time: Instant { tv_sec: 154, tv_nsec: 628377333 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 1997, largest_acked: 1944, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.31599ms, delivered: 65454, prior_delivered: 2258223, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 574061343 }), send_elapsed: 53.546067ms, ack_elapsed: 54.31599ms, rtt: 54.254936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588915, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.825898694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=1998 
[2025-12-13T09:30:50.825901780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=786084 len=327 fin=false
[2025-12-13T09:30:50.825906469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.444959ms latest_rtt=54.254936ms srtt=55.740833ms min_rtt=31.994919ms rttvar=2.928471ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2323677, delivered_time: Instant { tv_sec: 154, tv_nsec: 628377333 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 1998, largest_acked: 1944, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.31599ms, delivered: 65454, prior_delivered: 2258223, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 574061343 }), send_elapsed: 53.546067ms, ack_elapsed: 54.31599ms, rtt: 54.254936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588915, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.825970538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 628438636 } })
[2025-12-13T09:30:50.825980426Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.825985115Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.825990645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.825993480Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.830420744Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.830430492Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.830437024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=439 
[2025-12-13T09:30:50.830446452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[1779..1932, 1934..1949] ecn_counts=None
[2025-12-13T09:30:50.830456640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1945
[2025-12-13T09:30:50.830461079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1946
[2025-12-13T09:30:50.830463884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1947
[2025-12-13T09:30:50.830466749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1948
[2025-12-13T09:30:50.830469464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1949
[2025-12-13T09:30:50.830474123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.830487678Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.830491015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.830497346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.830500402Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.830504840Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.830512284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=1999 
[2025-12-13T09:30:50.830515420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=775955 len=1316 fin=false
[2025-12-13T09:30:50.830522543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.842122ms latest_rtt=59.006211ms srtt=56.111004ms min_rtt=31.994919ms rttvar=2.936697ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2330427, delivered_time: Instant { tv_sec: 154, tv_nsec: 633128608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 1999, largest_acked: 1949, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.58003ms, delivered: 65552, prior_delivered: 2264875, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 579548578 }), send_elapsed: 53.546067ms, ack_elapsed: 53.58003ms, rtt: 59.006211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578433, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.830539294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2000 
[2025-12-13T09:30:50.830546828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=764728 len=1316 fin=false
[2025-12-13T09:30:50.830552208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.842444ms latest_rtt=59.006211ms srtt=56.111004ms min_rtt=31.994919ms rttvar=2.936697ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2330427, delivered_time: Instant { tv_sec: 154, tv_nsec: 633128608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 2000, largest_acked: 1949, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.58003ms, delivered: 65552, prior_delivered: 2264875, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 579548578 }), send_elapsed: 53.546067ms, ack_elapsed: 53.58003ms, rtt: 59.006211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578433, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.830566445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2001 
[2025-12-13T09:30:50.830569541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=786411 len=1316 fin=false
[2025-12-13T09:30:50.830574319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.847723ms latest_rtt=59.006211ms srtt=56.111004ms min_rtt=31.994919ms rttvar=2.936697ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2330427, delivered_time: Instant { tv_sec: 154, tv_nsec: 633128608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 2001, largest_acked: 1949, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.58003ms, delivered: 65552, prior_delivered: 2264875, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 579548578 }), send_elapsed: 53.546067ms, ack_elapsed: 53.58003ms, rtt: 59.006211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578433, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.830587904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2002 
[2025-12-13T09:30:50.830590920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=777271 len=1316 fin=false
[2025-12-13T09:30:50.830595699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.848064ms latest_rtt=59.006211ms srtt=56.111004ms min_rtt=31.994919ms rttvar=2.936697ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2330427, delivered_time: Instant { tv_sec: 154, tv_nsec: 633128608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 2002, largest_acked: 1949, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.58003ms, delivered: 65552, prior_delivered: 2264875, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 579548578 }), send_elapsed: 53.546067ms, ack_elapsed: 53.58003ms, rtt: 59.006211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578433, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.830612500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2003 
[2025-12-13T09:30:50.830615646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=766044 len=1316 fin=false
[2025-12-13T09:30:50.830620475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.847694ms latest_rtt=59.006211ms srtt=56.111004ms min_rtt=31.994919ms rttvar=2.936697ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2330427, delivered_time: Instant { tv_sec: 154, tv_nsec: 633128608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 574122397 }, end_of_app_limited: 0, last_sent_packet: 2003, largest_acked: 1949, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.58003ms, delivered: 65552, prior_delivered: 2264875, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 579548578 }), send_elapsed: 53.546067ms, ack_elapsed: 53.58003ms, rtt: 59.006211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578433, last_update: Instant { tv_sec: 154, tv_nsec: 628438636 }, next_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.830633880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.830688081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 628438636 } })
[2025-12-13T09:30:50.830694002Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.835966667Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.835975724Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.835981976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=440 
[2025-12-13T09:30:50.835988598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[1779..1932, 1934..1954] ecn_counts=None
[2025-12-13T09:30:50.835992986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1950
[2025-12-13T09:30:50.835995861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1951
[2025-12-13T09:30:50.835998597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1952
[2025-12-13T09:30:50.836001362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1953
[2025-12-13T09:30:50.836004057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1954
[2025-12-13T09:30:50.836012863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.836036487Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.836040014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.836046726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.836049812Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.836054230Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.836061684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2004 
[2025-12-13T09:30:50.836064940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=787727 len=1316 fin=false
[2025-12-13T09:30:50.836072143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.40788ms latest_rtt=53.602773ms srtt=55.753474ms min_rtt=31.994919ms rttvar=2.917579ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2337079, delivered_time: Instant { tv_sec: 154, tv_nsec: 638673540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2004, largest_acked: 1954, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.690967ms, delivered: 65527, prior_delivered: 2271552, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 584982573 }), send_elapsed: 53.648978ms, ack_elapsed: 53.690967ms, rtt: 53.602773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588555, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.836088724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2005 
[2025-12-13T09:30:50.836091800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=778587 len=1316 fin=false
[2025-12-13T09:30:50.836096709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.41343ms latest_rtt=53.602773ms srtt=55.753474ms min_rtt=31.994919ms rttvar=2.917579ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2337079, delivered_time: Instant { tv_sec: 154, tv_nsec: 638673540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2005, largest_acked: 1954, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.690967ms, delivered: 65527, prior_delivered: 2271552, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 584982573 }), send_elapsed: 53.648978ms, ack_elapsed: 53.690967ms, rtt: 53.602773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588555, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.836110785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2006 
[2025-12-13T09:30:50.836117097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=767360 len=1316 fin=false
[2025-12-13T09:30:50.836122086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.410315ms latest_rtt=53.602773ms srtt=55.753474ms min_rtt=31.994919ms rttvar=2.917579ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2337079, delivered_time: Instant { tv_sec: 154, tv_nsec: 638673540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2006, largest_acked: 1954, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.690967ms, delivered: 65527, prior_delivered: 2271552, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 584982573 }), send_elapsed: 53.648978ms, ack_elapsed: 53.690967ms, rtt: 53.602773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588555, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.836135912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2007 
[2025-12-13T09:30:50.836139008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=789043 len=1316 fin=false
[2025-12-13T09:30:50.836143807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.413822ms latest_rtt=53.602773ms srtt=55.753474ms min_rtt=31.994919ms rttvar=2.917579ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2337079, delivered_time: Instant { tv_sec: 154, tv_nsec: 638673540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2007, largest_acked: 1954, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.690967ms, delivered: 65527, prior_delivered: 2271552, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 584982573 }), send_elapsed: 53.648978ms, ack_elapsed: 53.690967ms, rtt: 53.602773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588555, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.836157442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2008 
[2025-12-13T09:30:50.836160498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=779903 len=1218 fin=false
[2025-12-13T09:30:50.836165277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.413962ms latest_rtt=53.602773ms srtt=55.753474ms min_rtt=31.994919ms rttvar=2.917579ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2337079, delivered_time: Instant { tv_sec: 154, tv_nsec: 638673540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2008, largest_acked: 1954, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.690967ms, delivered: 65527, prior_delivered: 2271552, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 584982573 }), send_elapsed: 53.648978ms, ack_elapsed: 53.690967ms, rtt: 53.602773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588555, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.836235788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 638749541 } })
[2025-12-13T09:30:50.836241879Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.836246147Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.836251327Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.836254102Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.841386436Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.841395623Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.841401705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=441 
[2025-12-13T09:30:50.841407836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1934..1959] ecn_counts=None
[2025-12-13T09:30:50.841412174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1955
[2025-12-13T09:30:50.841415390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1956
[2025-12-13T09:30:50.841418285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1957
[2025-12-13T09:30:50.841421090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1958
[2025-12-13T09:30:50.841424176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1959
[2025-12-13T09:30:50.841428755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.841441959Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.841445326Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.841451858Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.841454994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.841459452Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.841466886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2009 
[2025-12-13T09:30:50.841470122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=768676 len=1316 fin=false
[2025-12-13T09:30:50.841477005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.754296ms latest_rtt=59.022582ms srtt=56.116111ms min_rtt=31.994919ms rttvar=2.913461ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2343756, delivered_time: Instant { tv_sec: 154, tv_nsec: 644093349 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2009, largest_acked: 1959, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.64941ms, delivered: 65454, prior_delivered: 2278302, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 590443939 }), send_elapsed: 53.648978ms, ack_elapsed: 53.64941ms, rtt: 59.022582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578290, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.841498545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2010 
[2025-12-13T09:30:50.841501871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=790359 len=1316 fin=false
[2025-12-13T09:30:50.841507020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.758974ms latest_rtt=59.022582ms srtt=56.116111ms min_rtt=31.994919ms rttvar=2.913461ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2343756, delivered_time: Instant { tv_sec: 154, tv_nsec: 644093349 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2010, largest_acked: 1959, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.64941ms, delivered: 65454, prior_delivered: 2278302, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 590443939 }), send_elapsed: 53.648978ms, ack_elapsed: 53.64941ms, rtt: 59.022582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578290, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.841521247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2011 
[2025-12-13T09:30:50.841524383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=781121 len=1316 fin=false
[2025-12-13T09:30:50.841529142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.759916ms latest_rtt=59.022582ms srtt=56.116111ms min_rtt=31.994919ms rttvar=2.913461ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2343756, delivered_time: Instant { tv_sec: 154, tv_nsec: 644093349 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2011, largest_acked: 1959, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.64941ms, delivered: 65454, prior_delivered: 2278302, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 590443939 }), send_elapsed: 53.648978ms, ack_elapsed: 53.64941ms, rtt: 59.022582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578290, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.841545873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2012 
[2025-12-13T09:30:50.841549028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=769992 len=1316 fin=false
[2025-12-13T09:30:50.841553767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.760047ms latest_rtt=59.022582ms srtt=56.116111ms min_rtt=31.994919ms rttvar=2.913461ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2343756, delivered_time: Instant { tv_sec: 154, tv_nsec: 644093349 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2012, largest_acked: 1959, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.64941ms, delivered: 65454, prior_delivered: 2278302, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 590443939 }), send_elapsed: 53.648978ms, ack_elapsed: 53.64941ms, rtt: 59.022582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578290, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.841567383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2013 
[2025-12-13T09:30:50.841570448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=791675 len=1243 fin=false
[2025-12-13T09:30:50.841575157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.760217ms latest_rtt=59.022582ms srtt=56.116111ms min_rtt=31.994919ms rttvar=2.913461ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2343756, delivered_time: Instant { tv_sec: 154, tv_nsec: 644093349 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 585070767 }, end_of_app_limited: 0, last_sent_packet: 2013, largest_acked: 1959, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.64941ms, delivered: 65454, prior_delivered: 2278302, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 590443939 }), send_elapsed: 53.648978ms, ack_elapsed: 53.64941ms, rtt: 59.022582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578290, last_update: Instant { tv_sec: 154, tv_nsec: 638749541 }, next_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.841641380Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 638749541 } })
[2025-12-13T09:30:50.841649595Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.841656528Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.841666898Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.841670104Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.846824449Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.846834207Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.846848554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=442 
[2025-12-13T09:30:50.846855306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1934..1964] ecn_counts=None
[2025-12-13T09:30:50.846859594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1960
[2025-12-13T09:30:50.846862640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1961
[2025-12-13T09:30:50.846865505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1962
[2025-12-13T09:30:50.846868391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1963
[2025-12-13T09:30:50.846871366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1964
[2025-12-13T09:30:50.846876055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.846890341Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.846893828Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.846900641Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.846903797Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.846908786Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.846916420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2014 
[2025-12-13T09:30:50.846919716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=782437 len=1316 fin=false
[2025-12-13T09:30:50.846929434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.415745ms latest_rtt=53.465868ms srtt=55.74783ms min_rtt=31.994919ms rttvar=2.921655ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2350506, delivered_time: Instant { tv_sec: 154, tv_nsec: 649540128 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2014, largest_acked: 1964, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65557, prior_delivered: 2284949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 595976318 }), send_elapsed: 53.6873ms, ack_elapsed: 53.56381ms, rtt: 53.465868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588716, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.846950604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2015 
[2025-12-13T09:30:50.846953910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=771308 len=1316 fin=false
[2025-12-13T09:30:50.846959310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.422178ms latest_rtt=53.465868ms srtt=55.74783ms min_rtt=31.994919ms rttvar=2.921655ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2350506, delivered_time: Instant { tv_sec: 154, tv_nsec: 649540128 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2015, largest_acked: 1964, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65557, prior_delivered: 2284949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 595976318 }), send_elapsed: 53.6873ms, ack_elapsed: 53.56381ms, rtt: 53.465868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588716, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.846978556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2016 
[2025-12-13T09:30:50.846981902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=792918 len=1316 fin=false
[2025-12-13T09:30:50.846987202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.42352ms latest_rtt=53.465868ms srtt=55.74783ms min_rtt=31.994919ms rttvar=2.921655ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2350506, delivered_time: Instant { tv_sec: 154, tv_nsec: 649540128 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2016, largest_acked: 1964, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65557, prior_delivered: 2284949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 595976318 }), send_elapsed: 53.6873ms, ack_elapsed: 53.56381ms, rtt: 53.465868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588716, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.847001859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2017 
[2025-12-13T09:30:50.847004995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=783753 len=1316 fin=false
[2025-12-13T09:30:50.847019732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.414493ms latest_rtt=53.465868ms srtt=55.74783ms min_rtt=31.994919ms rttvar=2.921655ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2350506, delivered_time: Instant { tv_sec: 154, tv_nsec: 649540128 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2017, largest_acked: 1964, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65557, prior_delivered: 2284949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 595976318 }), send_elapsed: 53.6873ms, ack_elapsed: 53.56381ms, rtt: 53.465868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588716, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.847037535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2018 
[2025-12-13T09:30:50.847040741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=772624 len=1316 fin=false
[2025-12-13T09:30:50.847045821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.42363ms latest_rtt=53.465868ms srtt=55.74783ms min_rtt=31.994919ms rttvar=2.921655ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2350506, delivered_time: Instant { tv_sec: 154, tv_nsec: 649540128 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2018, largest_acked: 1964, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65557, prior_delivered: 2284949, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 595976318 }), send_elapsed: 53.6873ms, ack_elapsed: 53.56381ms, rtt: 53.465868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588716, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.847060288Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.847117634Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 649604187 } })
[2025-12-13T09:30:50.847123405Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.852355825Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.852364962Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.852371124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=443 
[2025-12-13T09:30:50.852377376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1934..1969] ecn_counts=None
[2025-12-13T09:30:50.852381533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1965
[2025-12-13T09:30:50.852384418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1966
[2025-12-13T09:30:50.852387164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1967
[2025-12-13T09:30:50.852389879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1968
[2025-12-13T09:30:50.852392684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1969
[2025-12-13T09:30:50.852397433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.852410838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.852414264Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.852420626Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.852423682Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.852432748Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.852440553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2019 
[2025-12-13T09:30:50.852443829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=794234 len=1316 fin=false
[2025-12-13T09:30:50.852450962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.72853ms latest_rtt=58.988538ms srtt=56.106918ms min_rtt=31.994919ms rttvar=2.909418ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2357153, delivered_time: Instant { tv_sec: 154, tv_nsec: 655062798 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2019, largest_acked: 1969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65454, prior_delivered: 2291699, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 601460817 }), send_elapsed: 53.6873ms, ack_elapsed: 53.601981ms, rtt: 58.988538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578548, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.852467313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2020 
[2025-12-13T09:30:50.852470378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=785069 len=1316 fin=false
[2025-12-13T09:30:50.852475157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.734471ms latest_rtt=58.988538ms srtt=56.106918ms min_rtt=31.994919ms rttvar=2.909418ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2357153, delivered_time: Instant { tv_sec: 154, tv_nsec: 655062798 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2020, largest_acked: 1969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65454, prior_delivered: 2291699, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 601460817 }), send_elapsed: 53.6873ms, ack_elapsed: 53.601981ms, rtt: 58.988538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578548, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.852489244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2021 
[2025-12-13T09:30:50.852492510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=773940 len=1316 fin=false
[2025-12-13T09:30:50.852497389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.734231ms latest_rtt=58.988538ms srtt=56.106918ms min_rtt=31.994919ms rttvar=2.909418ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2357153, delivered_time: Instant { tv_sec: 154, tv_nsec: 655062798 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2021, largest_acked: 1969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65454, prior_delivered: 2291699, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 601460817 }), send_elapsed: 53.6873ms, ack_elapsed: 53.601981ms, rtt: 58.988538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578548, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.852514220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2022 
[2025-12-13T09:30:50.852517426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=795550 len=1316 fin=false
[2025-12-13T09:30:50.852522415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.73427ms latest_rtt=58.988538ms srtt=56.106918ms min_rtt=31.994919ms rttvar=2.909418ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2357153, delivered_time: Instant { tv_sec: 154, tv_nsec: 655062798 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2022, largest_acked: 1969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65454, prior_delivered: 2291699, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 601460817 }), send_elapsed: 53.6873ms, ack_elapsed: 53.601981ms, rtt: 58.988538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578548, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.852535980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2023 
[2025-12-13T09:30:50.852539006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=786385 len=1213 fin=false
[2025-12-13T09:30:50.852543795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.734822ms latest_rtt=58.988538ms srtt=56.106918ms min_rtt=31.994919ms rttvar=2.909418ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2357153, delivered_time: Instant { tv_sec: 154, tv_nsec: 655062798 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 596074260 }, end_of_app_limited: 0, last_sent_packet: 2023, largest_acked: 1969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.6873ms, delivered: 65454, prior_delivered: 2291699, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 601460817 }), send_elapsed: 53.6873ms, ack_elapsed: 53.601981ms, rtt: 58.988538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578548, last_update: Instant { tv_sec: 154, tv_nsec: 649604187 }, next_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.852610038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 649604187 } })
[2025-12-13T09:30:50.852615979Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.852620237Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.852625527Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.852628302Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.857776446Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.857785743Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.857792085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=444 
[2025-12-13T09:30:50.857798787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1934..1974] ecn_counts=None
[2025-12-13T09:30:50.857802935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1970
[2025-12-13T09:30:50.857806041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1971
[2025-12-13T09:30:50.857808736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1972
[2025-12-13T09:30:50.857811421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1973
[2025-12-13T09:30:50.857814116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1974
[2025-12-13T09:30:50.857819005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.857834584Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.857839303Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.857847358Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.857850704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.857857106Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.857868577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2024 
[2025-12-13T09:30:50.857872655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=775256 len=1316 fin=false
[2025-12-13T09:30:50.857880059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.382147ms latest_rtt=53.452373ms srtt=55.740099ms min_rtt=31.994919ms rttvar=2.915699ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2363903, delivered_time: Instant { tv_sec: 154, tv_nsec: 660483639 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2024, largest_acked: 1974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.1876ms, delivered: 66237, prior_delivered: 2297666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 606947931 }), send_elapsed: 54.1876ms, ack_elapsed: 53.535708ms, rtt: 53.452373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588936, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.857903021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2025 
[2025-12-13T09:30:50.857906318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=796866 len=1316 fin=false
[2025-12-13T09:30:50.857911507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.391825ms latest_rtt=53.452373ms srtt=55.740099ms min_rtt=31.994919ms rttvar=2.915699ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2363903, delivered_time: Instant { tv_sec: 154, tv_nsec: 660483639 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2025, largest_acked: 1974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.1876ms, delivered: 66237, prior_delivered: 2297666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 606947931 }), send_elapsed: 54.1876ms, ack_elapsed: 53.535708ms, rtt: 53.452373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588936, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.857925463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2026 
[2025-12-13T09:30:50.857928519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=787598 len=1316 fin=false
[2025-12-13T09:30:50.857933288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.392927ms latest_rtt=53.452373ms srtt=55.740099ms min_rtt=31.994919ms rttvar=2.915699ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2363903, delivered_time: Instant { tv_sec: 154, tv_nsec: 660483639 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2026, largest_acked: 1974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.1876ms, delivered: 66237, prior_delivered: 2297666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 606947931 }), send_elapsed: 54.1876ms, ack_elapsed: 53.535708ms, rtt: 53.452373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588936, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.857946853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2027 
[2025-12-13T09:30:50.857949888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=776572 len=1316 fin=false
[2025-12-13T09:30:50.857954668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.393106ms latest_rtt=53.452373ms srtt=55.740099ms min_rtt=31.994919ms rttvar=2.915699ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2363903, delivered_time: Instant { tv_sec: 154, tv_nsec: 660483639 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2027, largest_acked: 1974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.1876ms, delivered: 66237, prior_delivered: 2297666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 606947931 }), send_elapsed: 54.1876ms, ack_elapsed: 53.535708ms, rtt: 53.452373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588936, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.857971408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2028 
[2025-12-13T09:30:50.857974585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=798182 len=1316 fin=false
[2025-12-13T09:30:50.857979494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.392706ms latest_rtt=53.452373ms srtt=55.740099ms min_rtt=31.994919ms rttvar=2.915699ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2363903, delivered_time: Instant { tv_sec: 154, tv_nsec: 660483639 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2028, largest_acked: 1974, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.1876ms, delivered: 66237, prior_delivered: 2297666, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 606947931 }), send_elapsed: 54.1876ms, ack_elapsed: 53.535708ms, rtt: 53.452373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588936, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.857992969Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.858050636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 660552568 } })
[2025-12-13T09:30:50.858056677Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.863320446Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.863329743Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.863335885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=445 
[2025-12-13T09:30:50.863342347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=118 blocks=[1934..1979] ecn_counts=None
[2025-12-13T09:30:50.863346625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1975
[2025-12-13T09:30:50.863349570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1976
[2025-12-13T09:30:50.863352365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1977
[2025-12-13T09:30:50.863359208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1978
[2025-12-13T09:30:50.863362104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1979
[2025-12-13T09:30:50.863366822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.863380307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.863383694Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.863389885Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.863392951Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.863397349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.863405214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2029 
[2025-12-13T09:30:50.863408379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=788914 len=1316 fin=false
[2025-12-13T09:30:50.863415523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.072223ms latest_rtt=58.996233ms srtt=56.029115ms min_rtt=31.994919ms rttvar=2.764807ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2369870, delivered_time: Instant { tv_sec: 154, tv_nsec: 666027499 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2029, largest_acked: 1979, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.206475ms, delivered: 65454, prior_delivered: 2304416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 611821024 }), send_elapsed: 54.1876ms, ack_elapsed: 54.206475ms, rtt: 58.996233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580740, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.863432043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2030 
[2025-12-13T09:30:50.863435169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=777888 len=1316 fin=false
[2025-12-13T09:30:50.863451560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.066262ms latest_rtt=58.996233ms srtt=56.029115ms min_rtt=31.994919ms rttvar=2.764807ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2369870, delivered_time: Instant { tv_sec: 154, tv_nsec: 666027499 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2030, largest_acked: 1979, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.206475ms, delivered: 65454, prior_delivered: 2304416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 611821024 }), send_elapsed: 54.1876ms, ack_elapsed: 54.206475ms, rtt: 58.996233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580740, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.863470645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2031 
[2025-12-13T09:30:50.863474042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=799498 len=1316 fin=false
[2025-12-13T09:30:50.863479271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.076361ms latest_rtt=58.996233ms srtt=56.029115ms min_rtt=31.994919ms rttvar=2.764807ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2369870, delivered_time: Instant { tv_sec: 154, tv_nsec: 666027499 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2031, largest_acked: 1979, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.206475ms, delivered: 65454, prior_delivered: 2304416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 611821024 }), send_elapsed: 54.1876ms, ack_elapsed: 54.206475ms, rtt: 58.996233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580740, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.863493538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2032 
[2025-12-13T09:30:50.863496744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=790230 len=1316 fin=false
[2025-12-13T09:30:50.863501573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.078084ms latest_rtt=58.996233ms srtt=56.029115ms min_rtt=31.994919ms rttvar=2.764807ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2369870, delivered_time: Instant { tv_sec: 154, tv_nsec: 666027499 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2032, largest_acked: 1979, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.206475ms, delivered: 65454, prior_delivered: 2304416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 611821024 }), send_elapsed: 54.1876ms, ack_elapsed: 54.206475ms, rtt: 58.996233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580740, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.863515258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2033 
[2025-12-13T09:30:50.863518344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=779204 len=533 fin=false
[2025-12-13T09:30:50.863523033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.078545ms latest_rtt=58.996233ms srtt=56.029115ms min_rtt=31.994919ms rttvar=2.764807ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2369870, delivered_time: Instant { tv_sec: 154, tv_nsec: 666027499 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 607031266 }, end_of_app_limited: 0, last_sent_packet: 2033, largest_acked: 1979, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.206475ms, delivered: 65454, prior_delivered: 2304416, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 611821024 }), send_elapsed: 54.1876ms, ack_elapsed: 54.206475ms, rtt: 58.996233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580740, last_update: Instant { tv_sec: 154, tv_nsec: 660552568 }, next_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.863593965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 660552568 } })
[2025-12-13T09:30:50.863600136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.863604404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.863609664Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.863612459Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.868146992Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.868156299Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.868162691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=446 
[2025-12-13T09:30:50.868169514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[1934..1984] ecn_counts=None
[2025-12-13T09:30:50.868173701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1980
[2025-12-13T09:30:50.868176807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1981
[2025-12-13T09:30:50.868179562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1982
[2025-12-13T09:30:50.868182237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1983
[2025-12-13T09:30:50.868184922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1984
[2025-12-13T09:30:50.868189661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.868203557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.868206883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.868213085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.868216150Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.868220619Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.868228123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2034 
[2025-12-13T09:30:50.868231359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=800814 len=1316 fin=false
[2025-12-13T09:30:50.868238542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.551397ms latest_rtt=53.736892ms srtt=55.708586ms min_rtt=31.994919ms rttvar=2.71466ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2376620, delivered_time: Instant { tv_sec: 154, tv_nsec: 670854305 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2034, largest_acked: 1984, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.802033ms, delivered: 65454, prior_delivered: 2311166, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 617052272 }), send_elapsed: 53.289671ms, ack_elapsed: 53.802033ms, rtt: 53.736892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589835, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.868259982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2035 
[2025-12-13T09:30:50.868263198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=791546 len=1316 fin=false
[2025-12-13T09:30:50.868268428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.556286ms latest_rtt=53.736892ms srtt=55.708586ms min_rtt=31.994919ms rttvar=2.71466ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2376620, delivered_time: Instant { tv_sec: 154, tv_nsec: 670854305 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2035, largest_acked: 1984, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.802033ms, delivered: 65454, prior_delivered: 2311166, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 617052272 }), send_elapsed: 53.289671ms, ack_elapsed: 53.802033ms, rtt: 53.736892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589835, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.868282574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2036 
[2025-12-13T09:30:50.868285640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=779737 len=1316 fin=false
[2025-12-13T09:30:50.868290389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.557357ms latest_rtt=53.736892ms srtt=55.708586ms min_rtt=31.994919ms rttvar=2.71466ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2376620, delivered_time: Instant { tv_sec: 154, tv_nsec: 670854305 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2036, largest_acked: 1984, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.802033ms, delivered: 65454, prior_delivered: 2311166, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 617052272 }), send_elapsed: 53.289671ms, ack_elapsed: 53.802033ms, rtt: 53.736892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589835, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.868307610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2037 
[2025-12-13T09:30:50.868337556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=802130 len=1316 fin=false
[2025-12-13T09:30:50.868343417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.529005ms latest_rtt=53.736892ms srtt=55.708586ms min_rtt=31.994919ms rttvar=2.71466ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2376620, delivered_time: Instant { tv_sec: 154, tv_nsec: 670854305 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2037, largest_acked: 1984, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.802033ms, delivered: 65454, prior_delivered: 2311166, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 617052272 }), send_elapsed: 53.289671ms, ack_elapsed: 53.802033ms, rtt: 53.736892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589835, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.868358936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2038 
[2025-12-13T09:30:50.868362042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=792862 len=1316 fin=false
[2025-12-13T09:30:50.868366851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.556406ms latest_rtt=53.736892ms srtt=55.708586ms min_rtt=31.994919ms rttvar=2.71466ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2376620, delivered_time: Instant { tv_sec: 154, tv_nsec: 670854305 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2038, largest_acked: 1984, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.802033ms, delivered: 65454, prior_delivered: 2311166, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 617052272 }), send_elapsed: 53.289671ms, ack_elapsed: 53.802033ms, rtt: 53.736892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589835, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.868380285Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.868431841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 670915920 } })
[2025-12-13T09:30:50.868437432Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.873718523Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.873731547Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.873737789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=447 
[2025-12-13T09:30:50.873744060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1934..1989] ecn_counts=None
[2025-12-13T09:30:50.873748188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1985
[2025-12-13T09:30:50.873751084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1986
[2025-12-13T09:30:50.873753838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1987
[2025-12-13T09:30:50.873756614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1988
[2025-12-13T09:30:50.873759399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1989
[2025-12-13T09:30:50.873764068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.873777453Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.873780949Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.873786960Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.873790006Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.873794414Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.873801998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2039 
[2025-12-13T09:30:50.873805144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=781053 len=1316 fin=false
[2025-12-13T09:30:50.873812217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.575655ms latest_rtt=59.31199ms srtt=56.12401ms min_rtt=31.994919ms rttvar=2.866846ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2383370, delivered_time: Instant { tv_sec: 154, tv_nsec: 676429403 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2039, largest_acked: 1989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.578107ms, delivered: 65454, prior_delivered: 2317916, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 622851296 }), send_elapsed: 53.289671ms, ack_elapsed: 53.578107ms, rtt: 59.31199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578067, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.873828507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2040 
[2025-12-13T09:30:50.873831573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=803446 len=1316 fin=false
[2025-12-13T09:30:50.873836342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.581306ms latest_rtt=59.31199ms srtt=56.12401ms min_rtt=31.994919ms rttvar=2.866846ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2383370, delivered_time: Instant { tv_sec: 154, tv_nsec: 676429403 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2040, largest_acked: 1989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.578107ms, delivered: 65454, prior_delivered: 2317916, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 622851296 }), send_elapsed: 53.289671ms, ack_elapsed: 53.578107ms, rtt: 59.31199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578067, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.873854235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2041 
[2025-12-13T09:30:50.873857451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=794178 len=1316 fin=false
[2025-12-13T09:30:50.873862400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.580934ms latest_rtt=59.31199ms srtt=56.12401ms min_rtt=31.994919ms rttvar=2.866846ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2383370, delivered_time: Instant { tv_sec: 154, tv_nsec: 676429403 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2041, largest_acked: 1989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.578107ms, delivered: 65454, prior_delivered: 2317916, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 622851296 }), send_elapsed: 53.289671ms, ack_elapsed: 53.578107ms, rtt: 59.31199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578067, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.873875976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2042 
[2025-12-13T09:30:50.873879011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=782369 len=1316 fin=false
[2025-12-13T09:30:50.873883720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.581726ms latest_rtt=59.31199ms srtt=56.12401ms min_rtt=31.994919ms rttvar=2.866846ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2383370, delivered_time: Instant { tv_sec: 154, tv_nsec: 676429403 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2042, largest_acked: 1989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.578107ms, delivered: 65454, prior_delivered: 2317916, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 622851296 }), send_elapsed: 53.289671ms, ack_elapsed: 53.578107ms, rtt: 59.31199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578067, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.873900101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2043 
[2025-12-13T09:30:50.873903206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=804762 len=1316 fin=false
[2025-12-13T09:30:50.873908015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.581226ms latest_rtt=59.31199ms srtt=56.12401ms min_rtt=31.994919ms rttvar=2.866846ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2383370, delivered_time: Instant { tv_sec: 154, tv_nsec: 676429403 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 617117413 }, end_of_app_limited: 0, last_sent_packet: 2043, largest_acked: 1989, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.578107ms, delivered: 65454, prior_delivered: 2317916, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 622851296 }), send_elapsed: 53.289671ms, ack_elapsed: 53.578107ms, rtt: 59.31199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578067, last_update: Instant { tv_sec: 154, tv_nsec: 670915920 }, next_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.873921390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.873974188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 670915920 } })
[2025-12-13T09:30:50.873979969Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.879244119Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.879253817Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.879260189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=448 
[2025-12-13T09:30:50.879266911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[1934..1994] ecn_counts=None
[2025-12-13T09:30:50.879271089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1990
[2025-12-13T09:30:50.879274155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1991
[2025-12-13T09:30:50.879276909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1992
[2025-12-13T09:30:50.879279605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1993
[2025-12-13T09:30:50.879282370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1994
[2025-12-13T09:30:50.879287018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.879331130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.879337152Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.879344074Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.879350076Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.879354664Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.879362549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2044 
[2025-12-13T09:30:50.879365845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=795494 len=1316 fin=false
[2025-12-13T09:30:50.879373419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.251292ms latest_rtt=53.513187ms srtt=55.760656ms min_rtt=31.994919ms rttvar=2.876839ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2390120, delivered_time: Instant { tv_sec: 154, tv_nsec: 681951823 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2044, largest_acked: 1994, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.316239ms, delivered: 66443, prior_delivered: 2323677, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 628377333 }), send_elapsed: 54.316239ms, ack_elapsed: 53.57449ms, rtt: 53.513187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588351, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.879390701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2045 
[2025-12-13T09:30:50.879393847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=783685 len=1316 fin=false
[2025-12-13T09:30:50.879398836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.257442ms latest_rtt=53.513187ms srtt=55.760656ms min_rtt=31.994919ms rttvar=2.876839ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2390120, delivered_time: Instant { tv_sec: 154, tv_nsec: 681951823 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2045, largest_acked: 1994, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.316239ms, delivered: 66443, prior_delivered: 2323677, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 628377333 }), send_elapsed: 54.316239ms, ack_elapsed: 53.57449ms, rtt: 53.513187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588351, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.879424103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2046 
[2025-12-13T09:30:50.879429794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=806078 len=1316 fin=false
[2025-12-13T09:30:50.879439091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.247965ms latest_rtt=53.513187ms srtt=55.760656ms min_rtt=31.994919ms rttvar=2.876839ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2390120, delivered_time: Instant { tv_sec: 154, tv_nsec: 681951823 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2046, largest_acked: 1994, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.316239ms, delivered: 66443, prior_delivered: 2323677, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 628377333 }), send_elapsed: 54.316239ms, ack_elapsed: 53.57449ms, rtt: 53.513187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588351, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.879474056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2047 
[2025-12-13T09:30:50.879479857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=796810 len=1316 fin=false
[2025-12-13T09:30:50.879486169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.250019ms latest_rtt=53.513187ms srtt=55.760656ms min_rtt=31.994919ms rttvar=2.876839ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2390120, delivered_time: Instant { tv_sec: 154, tv_nsec: 681951823 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2047, largest_acked: 1994, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.316239ms, delivered: 66443, prior_delivered: 2323677, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 628377333 }), send_elapsed: 54.316239ms, ack_elapsed: 53.57449ms, rtt: 53.513187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588351, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.879500986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2048 
[2025-12-13T09:30:50.879504032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=785001 len=1316 fin=false
[2025-12-13T09:30:50.879508891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.257643ms latest_rtt=53.513187ms srtt=55.760656ms min_rtt=31.994919ms rttvar=2.876839ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2390120, delivered_time: Instant { tv_sec: 154, tv_nsec: 681951823 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2048, largest_acked: 1994, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.316239ms, delivered: 66443, prior_delivered: 2323677, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 628377333 }), send_elapsed: 54.316239ms, ack_elapsed: 53.57449ms, rtt: 53.513187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588351, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.879525953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.879580184Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 682050006 } })
[2025-12-13T09:30:50.879586135Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.884753605Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.884762661Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.884769023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=449 
[2025-12-13T09:30:50.884775225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[1934..1999] ecn_counts=None
[2025-12-13T09:30:50.884779382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1995
[2025-12-13T09:30:50.884782668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1996
[2025-12-13T09:30:50.884785444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1997
[2025-12-13T09:30:50.884788239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1998
[2025-12-13T09:30:50.884790944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 1999
[2025-12-13T09:30:50.884795543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.884809448Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.884812855Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.884818946Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.884822012Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.884826460Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.884833814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2049 
[2025-12-13T09:30:50.884837020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=807394 len=1316 fin=false
[2025-12-13T09:30:50.884844043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.847665ms latest_rtt=59.022001ms srtt=56.035324ms min_rtt=31.994919ms rttvar=2.706965ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2395881, delivered_time: Instant { tv_sec: 154, tv_nsec: 687460637 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2049, largest_acked: 1999, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.332029ms, delivered: 65454, prior_delivered: 2330427, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 633128608 }), send_elapsed: 54.316239ms, ack_elapsed: 54.332029ms, rtt: 59.022001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580565, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.884870371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2050 
[2025-12-13T09:30:50.884877745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=798126 len=1316 fin=false
[2025-12-13T09:30:50.884889738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836605ms latest_rtt=59.022001ms srtt=56.035324ms min_rtt=31.994919ms rttvar=2.706965ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2395881, delivered_time: Instant { tv_sec: 154, tv_nsec: 687460637 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2050, largest_acked: 1999, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.332029ms, delivered: 65454, prior_delivered: 2330427, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 633128608 }), send_elapsed: 54.316239ms, ack_elapsed: 54.332029ms, rtt: 59.022001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580565, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.884924482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2051 
[2025-12-13T09:30:50.884931035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=786317 len=1316 fin=false
[2025-12-13T09:30:50.884939660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.83951ms latest_rtt=59.022001ms srtt=56.035324ms min_rtt=31.994919ms rttvar=2.706965ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2395881, delivered_time: Instant { tv_sec: 154, tv_nsec: 687460637 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2051, largest_acked: 1999, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.332029ms, delivered: 65454, prior_delivered: 2330427, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 633128608 }), send_elapsed: 54.316239ms, ack_elapsed: 54.332029ms, rtt: 59.022001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580565, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.884966601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2052 
[2025-12-13T09:30:50.884972121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=808710 len=1316 fin=false
[2025-12-13T09:30:50.884979685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.845702ms latest_rtt=59.022001ms srtt=56.035324ms min_rtt=31.994919ms rttvar=2.706965ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2395881, delivered_time: Instant { tv_sec: 154, tv_nsec: 687460637 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2052, largest_acked: 1999, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.332029ms, delivered: 65454, prior_delivered: 2330427, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 633128608 }), send_elapsed: 54.316239ms, ack_elapsed: 54.332029ms, rtt: 59.022001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580565, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.884999081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2053 
[2025-12-13T09:30:50.885002247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=799442 len=327 fin=false
[2025-12-13T09:30:50.885007296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.852343ms latest_rtt=59.022001ms srtt=56.035324ms min_rtt=31.994919ms rttvar=2.706965ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2395881, delivered_time: Instant { tv_sec: 154, tv_nsec: 687460637 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 628438636 }, end_of_app_limited: 0, last_sent_packet: 2053, largest_acked: 1999, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.332029ms, delivered: 65454, prior_delivered: 2330427, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 633128608 }), send_elapsed: 54.316239ms, ack_elapsed: 54.332029ms, rtt: 59.022001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580565, last_update: Instant { tv_sec: 154, tv_nsec: 682050006 }, next_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.885074762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 682050006 } })
[2025-12-13T09:30:50.885080753Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.885085221Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.885090271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.885093086Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.889518045Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.889527252Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.889533113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=450 
[2025-12-13T09:30:50.889539404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1934..2004] ecn_counts=None
[2025-12-13T09:30:50.889543502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2000
[2025-12-13T09:30:50.889546407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2001
[2025-12-13T09:30:50.889554001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2002
[2025-12-13T09:30:50.889556797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2003
[2025-12-13T09:30:50.889559552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2004
[2025-12-13T09:30:50.889564231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.889576774Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.889580060Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.889586211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.889589277Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.889593605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.889601199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2054 
[2025-12-13T09:30:50.889604335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=787633 len=1316 fin=false
[2025-12-13T09:30:50.889611268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.632606ms latest_rtt=53.475256ms srtt=55.679315ms min_rtt=31.994919ms rttvar=2.74224ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2402631, delivered_time: Instant { tv_sec: 154, tv_nsec: 692224797 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2054, largest_acked: 2004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65552, prior_delivered: 2337079, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 638673540 }), send_elapsed: 53.678774ms, ack_elapsed: 53.551257ms, rtt: 53.475256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590671, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.889627328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2055 
[2025-12-13T09:30:50.889630454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=810026 len=1316 fin=false
[2025-12-13T09:30:50.889635753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.637475ms latest_rtt=53.475256ms srtt=55.679315ms min_rtt=31.994919ms rttvar=2.74224ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2402631, delivered_time: Instant { tv_sec: 154, tv_nsec: 692224797 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2055, largest_acked: 2004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65552, prior_delivered: 2337079, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 638673540 }), send_elapsed: 53.678774ms, ack_elapsed: 53.551257ms, rtt: 53.475256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590671, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.889657033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2056 
[2025-12-13T09:30:50.889660229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=799769 len=1316 fin=false
[2025-12-13T09:30:50.889665178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.637776ms latest_rtt=53.475256ms srtt=55.679315ms min_rtt=31.994919ms rttvar=2.74224ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2402631, delivered_time: Instant { tv_sec: 154, tv_nsec: 692224797 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2056, largest_acked: 2004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65552, prior_delivered: 2337079, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 638673540 }), send_elapsed: 53.678774ms, ack_elapsed: 53.551257ms, rtt: 53.475256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590671, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.889678212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2057 
[2025-12-13T09:30:50.889681248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=788949 len=1316 fin=false
[2025-12-13T09:30:50.889685897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.638657ms latest_rtt=53.475256ms srtt=55.679315ms min_rtt=31.994919ms rttvar=2.74224ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2402631, delivered_time: Instant { tv_sec: 154, tv_nsec: 692224797 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2057, largest_acked: 2004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65552, prior_delivered: 2337079, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 638673540 }), send_elapsed: 53.678774ms, ack_elapsed: 53.551257ms, rtt: 53.475256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590671, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.889698731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2058 
[2025-12-13T09:30:50.889701776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=811342 len=1316 fin=false
[2025-12-13T09:30:50.889706465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.638687ms latest_rtt=53.475256ms srtt=55.679315ms min_rtt=31.994919ms rttvar=2.74224ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2402631, delivered_time: Instant { tv_sec: 154, tv_nsec: 692224797 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2058, largest_acked: 2004, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65552, prior_delivered: 2337079, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 638673540 }), send_elapsed: 53.678774ms, ack_elapsed: 53.551257ms, rtt: 53.475256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590671, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.889731832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.889796442Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 692288896 } })
[2025-12-13T09:30:50.889805920Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.895007032Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.895016951Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.895023623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=451 
[2025-12-13T09:30:50.895030345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[1934..2009] ecn_counts=None
[2025-12-13T09:30:50.895034744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2005
[2025-12-13T09:30:50.895037709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2006
[2025-12-13T09:30:50.895040454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2007
[2025-12-13T09:30:50.895043139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2008
[2025-12-13T09:30:50.895045865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2009
[2025-12-13T09:30:50.895050643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.895064138Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.895067505Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.895074027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.895077152Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.895081651Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.895089385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2059 
[2025-12-13T09:30:50.895092571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=801085 len=1316 fin=false
[2025-12-13T09:30:50.895099925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.173009ms latest_rtt=58.965676ms srtt=56.044109ms min_rtt=31.994919ms rttvar=2.78627ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2409283, delivered_time: Instant { tv_sec: 154, tv_nsec: 697715217 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2059, largest_acked: 2009, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65527, prior_delivered: 2343756, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 644093349 }), send_elapsed: 53.678774ms, ack_elapsed: 53.621868ms, rtt: 58.965676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.895122547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2060 
[2025-12-13T09:30:50.895125803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=790265 len=1316 fin=false
[2025-12-13T09:30:50.895131043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.177978ms latest_rtt=58.965676ms srtt=56.044109ms min_rtt=31.994919ms rttvar=2.78627ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2409283, delivered_time: Instant { tv_sec: 154, tv_nsec: 697715217 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2060, largest_acked: 2009, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65527, prior_delivered: 2343756, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 644093349 }), send_elapsed: 53.678774ms, ack_elapsed: 53.621868ms, rtt: 58.965676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.895144939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2061 
[2025-12-13T09:30:50.895148004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=812658 len=1316 fin=false
[2025-12-13T09:30:50.895152884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.17917ms latest_rtt=58.965676ms srtt=56.044109ms min_rtt=31.994919ms rttvar=2.78627ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2409283, delivered_time: Instant { tv_sec: 154, tv_nsec: 697715217 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2061, largest_acked: 2009, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65527, prior_delivered: 2343756, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 644093349 }), send_elapsed: 53.678774ms, ack_elapsed: 53.621868ms, rtt: 58.965676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.895169564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2062 
[2025-12-13T09:30:50.895172660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=802401 len=1316 fin=false
[2025-12-13T09:30:50.895177519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.17901ms latest_rtt=58.965676ms srtt=56.044109ms min_rtt=31.994919ms rttvar=2.78627ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2409283, delivered_time: Instant { tv_sec: 154, tv_nsec: 697715217 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2062, largest_acked: 2009, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65527, prior_delivered: 2343756, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 644093349 }), send_elapsed: 53.678774ms, ack_elapsed: 53.621868ms, rtt: 58.965676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.895191034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2063 
[2025-12-13T09:30:50.895194040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=791581 len=1218 fin=false
[2025-12-13T09:30:50.895198789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.179461ms latest_rtt=58.965676ms srtt=56.044109ms min_rtt=31.994919ms rttvar=2.78627ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2409283, delivered_time: Instant { tv_sec: 154, tv_nsec: 697715217 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 638749541 }, end_of_app_limited: 0, last_sent_packet: 2063, largest_acked: 2009, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.678774ms, delivered: 65527, prior_delivered: 2343756, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 644093349 }), send_elapsed: 53.678774ms, ack_elapsed: 53.621868ms, rtt: 58.965676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580317, last_update: Instant { tv_sec: 154, tv_nsec: 692288896 }, next_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.895263389Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 692288896 } })
[2025-12-13T09:30:50.895269290Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.895273458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.895282474Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.895285370Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.900448492Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.900457528Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.900463580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=452 
[2025-12-13T09:30:50.900469931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[1934..2014] ecn_counts=None
[2025-12-13T09:30:50.900474009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2010
[2025-12-13T09:30:50.900476945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2011
[2025-12-13T09:30:50.900479760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2012
[2025-12-13T09:30:50.900482435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2013
[2025-12-13T09:30:50.900485130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2014
[2025-12-13T09:30:50.900489738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.900503343Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.900506820Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.900513162Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.900516238Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.900520646Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.900528100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2064 
[2025-12-13T09:30:50.900531295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=813974 len=1316 fin=false
[2025-12-13T09:30:50.900538399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.862612ms latest_rtt=53.551027ms srtt=55.690473ms min_rtt=31.994919ms rttvar=2.796972ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2415960, delivered_time: Instant { tv_sec: 154, tv_nsec: 703155214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2064, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.615086ms, delivered: 65454, prior_delivered: 2350506, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 649540128 }), send_elapsed: 53.529927ms, ack_elapsed: 53.615086ms, rtt: 53.551027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590352, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.900554979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2065 
[2025-12-13T09:30:50.900558115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=803717 len=1316 fin=false
[2025-12-13T09:30:50.900567854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.862992ms latest_rtt=53.551027ms srtt=55.690473ms min_rtt=31.994919ms rttvar=2.796972ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2415960, delivered_time: Instant { tv_sec: 154, tv_nsec: 703155214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2065, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.615086ms, delivered: 65454, prior_delivered: 2350506, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 649540128 }), send_elapsed: 53.529927ms, ack_elapsed: 53.615086ms, rtt: 53.551027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590352, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.900582250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2066 
[2025-12-13T09:30:50.900585386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=792799 len=1316 fin=false
[2025-12-13T09:30:50.900590155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.868102ms latest_rtt=53.551027ms srtt=55.690473ms min_rtt=31.994919ms rttvar=2.796972ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2415960, delivered_time: Instant { tv_sec: 154, tv_nsec: 703155214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2066, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.615086ms, delivered: 65454, prior_delivered: 2350506, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 649540128 }), send_elapsed: 53.529927ms, ack_elapsed: 53.615086ms, rtt: 53.551027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590352, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.900603690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2067 
[2025-12-13T09:30:50.900606736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=815290 len=1316 fin=false
[2025-12-13T09:30:50.900611515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.868523ms latest_rtt=53.551027ms srtt=55.690473ms min_rtt=31.994919ms rttvar=2.796972ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2415960, delivered_time: Instant { tv_sec: 154, tv_nsec: 703155214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2067, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.615086ms, delivered: 65454, prior_delivered: 2350506, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 649540128 }), send_elapsed: 53.529927ms, ack_elapsed: 53.615086ms, rtt: 53.551027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590352, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.900627935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2068 
[2025-12-13T09:30:50.900631091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=805033 len=1243 fin=false
[2025-12-13T09:30:50.900635910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.868393ms latest_rtt=53.551027ms srtt=55.690473ms min_rtt=31.994919ms rttvar=2.796972ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2415960, delivered_time: Instant { tv_sec: 154, tv_nsec: 703155214 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2068, largest_acked: 2014, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.615086ms, delivered: 65454, prior_delivered: 2350506, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 649540128 }), send_elapsed: 53.529927ms, ack_elapsed: 53.615086ms, rtt: 53.551027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590352, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.900699188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 703215947 } })
[2025-12-13T09:30:50.900704898Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.900709116Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.900714316Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.900717111Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.906351770Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.906365495Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.906374782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=453 
[2025-12-13T09:30:50.906383749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1934..2019] ecn_counts=None
[2025-12-13T09:30:50.906389470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2015
[2025-12-13T09:30:50.906393888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2016
[2025-12-13T09:30:50.906397835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2017
[2025-12-13T09:30:50.906401622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2018
[2025-12-13T09:30:50.906405600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2019
[2025-12-13T09:30:50.906417722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.906436167Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.906440875Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.906449882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.906454441Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.906460592Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.906470420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2069 
[2025-12-13T09:30:50.906475149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=794115 len=1316 fin=false
[2025-12-13T09:30:50.906484757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.987827ms latest_rtt=59.462039ms srtt=56.126917ms min_rtt=31.994919ms rttvar=2.97062ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2422710, delivered_time: Instant { tv_sec: 154, tv_nsec: 709066226 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2069, largest_acked: 2019, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.003428ms, delivered: 65557, prior_delivered: 2357153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 655062798 }), send_elapsed: 53.529927ms, ack_elapsed: 54.003428ms, rtt: 59.462039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577986, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.906510054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2070 
[2025-12-13T09:30:50.906514722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=816606 len=1316 fin=false
[2025-12-13T09:30:50.906522768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.992605ms latest_rtt=59.462039ms srtt=56.126917ms min_rtt=31.994919ms rttvar=2.97062ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2422710, delivered_time: Instant { tv_sec: 154, tv_nsec: 709066226 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2070, largest_acked: 2019, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.003428ms, delivered: 65557, prior_delivered: 2357153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 655062798 }), send_elapsed: 53.529927ms, ack_elapsed: 54.003428ms, rtt: 59.462039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577986, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.906549257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2072 
[2025-12-13T09:30:50.906565407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=806276 len=1316 fin=false
[2025-12-13T09:30:50.906590954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.961548ms latest_rtt=59.462039ms srtt=56.126917ms min_rtt=31.994919ms rttvar=2.97062ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2422710, delivered_time: Instant { tv_sec: 154, tv_nsec: 709066226 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2072, largest_acked: 2019, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.003428ms, delivered: 65557, prior_delivered: 2357153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 655062798 }), send_elapsed: 53.529927ms, ack_elapsed: 54.003428ms, rtt: 59.462039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577986, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.906616221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2073 
[2025-12-13T09:30:50.906620700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=795431 len=1316 fin=false
[2025-12-13T09:30:50.906628244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.993657ms latest_rtt=59.462039ms srtt=56.126917ms min_rtt=31.994919ms rttvar=2.97062ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2422710, delivered_time: Instant { tv_sec: 154, tv_nsec: 709066226 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2073, largest_acked: 2019, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.003428ms, delivered: 65557, prior_delivered: 2357153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 655062798 }), send_elapsed: 53.529927ms, ack_elapsed: 54.003428ms, rtt: 59.462039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577986, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.906650164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2074 
[2025-12-13T09:30:50.906654593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=817922 len=1316 fin=false
[2025-12-13T09:30:50.906662708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.993387ms latest_rtt=59.462039ms srtt=56.126917ms min_rtt=31.994919ms rttvar=2.97062ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2422710, delivered_time: Instant { tv_sec: 154, tv_nsec: 709066226 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 649604187 }, end_of_app_limited: 0, last_sent_packet: 2074, largest_acked: 2019, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.003428ms, delivered: 65557, prior_delivered: 2357153, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 655062798 }), send_elapsed: 53.529927ms, ack_elapsed: 54.003428ms, rtt: 59.462039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577986, last_update: Instant { tv_sec: 154, tv_nsec: 703215947 }, next_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.906693605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.906778353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 703215947 } })
[2025-12-13T09:30:50.906788431Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.911436165Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.911446664Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.911453257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=454 
[2025-12-13T09:30:50.911460270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[1934..2024] ecn_counts=None
[2025-12-13T09:30:50.911464527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2020
[2025-12-13T09:30:50.911467473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2021
[2025-12-13T09:30:50.911470148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2022
[2025-12-13T09:30:50.911472813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2023
[2025-12-13T09:30:50.911475468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2024
[2025-12-13T09:30:50.911480938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.911494924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.911498381Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.911505323Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.911508429Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.911513068Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.911521423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2075 
[2025-12-13T09:30:50.911524709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=807592 len=1316 fin=false
[2025-12-13T09:30:50.911532264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.568552ms latest_rtt=53.592163ms srtt=55.763072ms min_rtt=31.994919ms rttvar=2.955653ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2429357, delivered_time: Instant { tv_sec: 154, tv_nsec: 714144731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2075, largest_acked: 2024, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.661092ms, delivered: 65454, prior_delivered: 2363903, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 660483639 }), send_elapsed: 53.521302ms, ack_elapsed: 53.661092ms, rtt: 53.592163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588282, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.911554535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2076 
[2025-12-13T09:30:50.911557901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=796747 len=1316 fin=false
[2025-12-13T09:30:50.911563111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.574503ms latest_rtt=53.592163ms srtt=55.763072ms min_rtt=31.994919ms rttvar=2.955653ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2429357, delivered_time: Instant { tv_sec: 154, tv_nsec: 714144731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2076, largest_acked: 2024, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.661092ms, delivered: 65454, prior_delivered: 2363903, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 660483639 }), send_elapsed: 53.521302ms, ack_elapsed: 53.661092ms, rtt: 53.592163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588282, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.911576455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2077 
[2025-12-13T09:30:50.911579521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=819238 len=1316 fin=false
[2025-12-13T09:30:50.911584360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.575625ms latest_rtt=53.592163ms srtt=55.763072ms min_rtt=31.994919ms rttvar=2.955653ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2429357, delivered_time: Instant { tv_sec: 154, tv_nsec: 714144731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2077, largest_acked: 2024, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.661092ms, delivered: 65454, prior_delivered: 2363903, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 660483639 }), send_elapsed: 53.521302ms, ack_elapsed: 53.661092ms, rtt: 53.592163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588282, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.911597325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2078 
[2025-12-13T09:30:50.911603185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=808908 len=1316 fin=false
[2025-12-13T09:30:50.911608085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.57272ms latest_rtt=53.592163ms srtt=55.763072ms min_rtt=31.994919ms rttvar=2.955653ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2429357, delivered_time: Instant { tv_sec: 154, tv_nsec: 714144731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2078, largest_acked: 2024, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.661092ms, delivered: 65454, prior_delivered: 2363903, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 660483639 }), send_elapsed: 53.521302ms, ack_elapsed: 53.661092ms, rtt: 53.592163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588282, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.911621009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2079 
[2025-12-13T09:30:50.911624054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=798063 len=1213 fin=false
[2025-12-13T09:30:50.911628723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.575836ms latest_rtt=53.592163ms srtt=55.763072ms min_rtt=31.994919ms rttvar=2.955653ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2429357, delivered_time: Instant { tv_sec: 154, tv_nsec: 714144731 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2079, largest_acked: 2024, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.661092ms, delivered: 65454, prior_delivered: 2363903, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 660483639 }), send_elapsed: 53.521302ms, ack_elapsed: 53.661092ms, rtt: 53.592163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588282, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.911702249Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 714208389 } })
[2025-12-13T09:30:50.911715474Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.911721776Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.911727015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.911729821Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.916849862Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.916859671Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.916865822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=455 
[2025-12-13T09:30:50.916877704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1934..2029] ecn_counts=None
[2025-12-13T09:30:50.916882012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2025
[2025-12-13T09:30:50.916885108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2026
[2025-12-13T09:30:50.916887873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2027
[2025-12-13T09:30:50.916890528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2028
[2025-12-13T09:30:50.916893173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2029
[2025-12-13T09:30:50.916897621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:50.916900747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.916914332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.916917608Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.916923880Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.916926966Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.916931394Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.916939679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2080 
[2025-12-13T09:30:50.916943056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[431..455] ecn_counts=None
[2025-12-13T09:30:50.916946462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=820554 len=1310 fin=false
[2025-12-13T09:30:50.916954086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.941434ms latest_rtt=59.004909ms srtt=56.133301ms min_rtt=31.994919ms rttvar=2.957198ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2436107, delivered_time: Instant { tv_sec: 154, tv_nsec: 719557477 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2080, largest_acked: 2029, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.529978ms, delivered: 66237, prior_delivered: 2369870, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 666027499 }), send_elapsed: 53.521302ms, ack_elapsed: 53.529978ms, rtt: 59.004909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577806, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.916970397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2081 
[2025-12-13T09:30:50.916973562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=810224 len=1316 fin=false
[2025-12-13T09:30:50.916978492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.951413ms latest_rtt=59.004909ms srtt=56.133301ms min_rtt=31.994919ms rttvar=2.957198ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2436107, delivered_time: Instant { tv_sec: 154, tv_nsec: 719557477 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2081, largest_acked: 2029, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.529978ms, delivered: 66237, prior_delivered: 2369870, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 666027499 }), send_elapsed: 53.521302ms, ack_elapsed: 53.529978ms, rtt: 59.004909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577806, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.916995613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2082 
[2025-12-13T09:30:50.916998749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=799276 len=1316 fin=false
[2025-12-13T09:30:50.917003648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.951885ms latest_rtt=59.004909ms srtt=56.133301ms min_rtt=31.994919ms rttvar=2.957198ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2436107, delivered_time: Instant { tv_sec: 154, tv_nsec: 719557477 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2082, largest_acked: 2029, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.529978ms, delivered: 66237, prior_delivered: 2369870, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 666027499 }), send_elapsed: 53.521302ms, ack_elapsed: 53.529978ms, rtt: 59.004909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577806, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.917016723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2083 
[2025-12-13T09:30:50.917019768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=821864 len=1316 fin=false
[2025-12-13T09:30:50.917024698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.952104ms latest_rtt=59.004909ms srtt=56.133301ms min_rtt=31.994919ms rttvar=2.957198ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2436107, delivered_time: Instant { tv_sec: 154, tv_nsec: 719557477 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2083, largest_acked: 2029, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.529978ms, delivered: 66237, prior_delivered: 2369870, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 666027499 }), send_elapsed: 53.521302ms, ack_elapsed: 53.529978ms, rtt: 59.004909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577806, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.917040507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2084 
[2025-12-13T09:30:50.917043583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=811540 len=1316 fin=false
[2025-12-13T09:30:50.917048382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.952204ms latest_rtt=59.004909ms srtt=56.133301ms min_rtt=31.994919ms rttvar=2.957198ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2436107, delivered_time: Instant { tv_sec: 154, tv_nsec: 719557477 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 660552568 }, end_of_app_limited: 0, last_sent_packet: 2084, largest_acked: 2029, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.529978ms, delivered: 66237, prior_delivered: 2369870, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 666027499 }), send_elapsed: 53.521302ms, ack_elapsed: 53.529978ms, rtt: 59.004909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577806, last_update: Instant { tv_sec: 154, tv_nsec: 714208389 }, next_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.917061266Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.917116077Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 714208389 } })
[2025-12-13T09:30:50.917122068Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.922401627Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.922411395Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.922417376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=456 
[2025-12-13T09:30:50.922423688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=61 blocks=[1934..2034] ecn_counts=None
[2025-12-13T09:30:50.922427765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2030
[2025-12-13T09:30:50.922430991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2031
[2025-12-13T09:30:50.922433706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2032
[2025-12-13T09:30:50.922436401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2033
[2025-12-13T09:30:50.922439096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2034
[2025-12-13T09:30:50.922443765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.922457320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.922460667Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.922479992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.922485663Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.922490302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.922498186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2085 
[2025-12-13T09:30:50.922501422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=800592 len=1316 fin=false
[2025-12-13T09:30:50.922508796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.11307ms latest_rtt=54.193121ms srtt=55.829778ms min_rtt=31.994919ms rttvar=2.824943ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2442074, delivered_time: Instant { tv_sec: 154, tv_nsec: 725109041 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2085, largest_acked: 2034, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.254736ms, delivered: 65454, prior_delivered: 2376620, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 670854305 }), send_elapsed: 53.798507ms, ack_elapsed: 54.254736ms, rtt: 54.193121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586384, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.922525637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2086 
[2025-12-13T09:30:50.922528753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=823180 len=1316 fin=false
[2025-12-13T09:30:50.922533732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.11899ms latest_rtt=54.193121ms srtt=55.829778ms min_rtt=31.994919ms rttvar=2.824943ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2442074, delivered_time: Instant { tv_sec: 154, tv_nsec: 725109041 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2086, largest_acked: 2034, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.254736ms, delivered: 65454, prior_delivered: 2376620, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 670854305 }), send_elapsed: 53.798507ms, ack_elapsed: 54.254736ms, rtt: 54.193121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586384, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.922548039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2087 
[2025-12-13T09:30:50.922551105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=812856 len=1316 fin=false
[2025-12-13T09:30:50.922555974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.119211ms latest_rtt=54.193121ms srtt=55.829778ms min_rtt=31.994919ms rttvar=2.824943ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2442074, delivered_time: Instant { tv_sec: 154, tv_nsec: 725109041 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2087, largest_acked: 2034, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.254736ms, delivered: 65454, prior_delivered: 2376620, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 670854305 }), send_elapsed: 53.798507ms, ack_elapsed: 54.254736ms, rtt: 54.193121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586384, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.922572755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2088 
[2025-12-13T09:30:50.922575871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=801908 len=1316 fin=false
[2025-12-13T09:30:50.922580710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.119531ms latest_rtt=54.193121ms srtt=55.829778ms min_rtt=31.994919ms rttvar=2.824943ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2442074, delivered_time: Instant { tv_sec: 154, tv_nsec: 725109041 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2088, largest_acked: 2034, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.254736ms, delivered: 65454, prior_delivered: 2376620, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 670854305 }), send_elapsed: 53.798507ms, ack_elapsed: 54.254736ms, rtt: 54.193121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586384, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.922594415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2089 
[2025-12-13T09:30:50.922597501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=824496 len=533 fin=false
[2025-12-13T09:30:50.922602200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.119571ms latest_rtt=54.193121ms srtt=55.829778ms min_rtt=31.994919ms rttvar=2.824943ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2442074, delivered_time: Instant { tv_sec: 154, tv_nsec: 725109041 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2089, largest_acked: 2034, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.254736ms, delivered: 65454, prior_delivered: 2376620, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 670854305 }), send_elapsed: 53.798507ms, ack_elapsed: 54.254736ms, rtt: 54.193121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586384, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.922668713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 725185643 } })
[2025-12-13T09:30:50.922674855Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.922679022Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.922684473Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.922687298Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.927241888Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.927251055Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.927256996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=457 
[2025-12-13T09:30:50.927263268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[1934..2039] ecn_counts=None
[2025-12-13T09:30:50.927267395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2035
[2025-12-13T09:30:50.927270291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2036
[2025-12-13T09:30:50.927273046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2037
[2025-12-13T09:30:50.927275721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2038
[2025-12-13T09:30:50.927278496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2039
[2025-12-13T09:30:50.927283305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.927296590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.927299926Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.927306178Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.927331575Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.927336474Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.927344288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2090 
[2025-12-13T09:30:50.927347564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=814172 len=1316 fin=false
[2025-12-13T09:30:50.927354968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.585555ms latest_rtt=59.03273ms srtt=56.196146ms min_rtt=31.994919ms rttvar=2.851445ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2448824, delivered_time: Instant { tv_sec: 154, tv_nsec: 729948650 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2090, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.798507ms, delivered: 65454, prior_delivered: 2383370, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 676429403 }), send_elapsed: 53.798507ms, ack_elapsed: 53.519247ms, rtt: 59.03273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576042, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.927377380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2091 
[2025-12-13T09:30:50.927380596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=803224 len=1316 fin=false
[2025-12-13T09:30:50.927385856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.590525ms latest_rtt=59.03273ms srtt=56.196146ms min_rtt=31.994919ms rttvar=2.851445ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2448824, delivered_time: Instant { tv_sec: 154, tv_nsec: 729948650 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2091, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.798507ms, delivered: 65454, prior_delivered: 2383370, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 676429403 }), send_elapsed: 53.798507ms, ack_elapsed: 53.519247ms, rtt: 59.03273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576042, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.927399862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2092 
[2025-12-13T09:30:50.927402987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=825029 len=1316 fin=false
[2025-12-13T09:30:50.927407827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.591867ms latest_rtt=59.03273ms srtt=56.196146ms min_rtt=31.994919ms rttvar=2.851445ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2448824, delivered_time: Instant { tv_sec: 154, tv_nsec: 729948650 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2092, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.798507ms, delivered: 65454, prior_delivered: 2383370, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 676429403 }), send_elapsed: 53.798507ms, ack_elapsed: 53.519247ms, rtt: 59.03273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576042, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.927421472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2093 
[2025-12-13T09:30:50.927424498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=815488 len=1316 fin=false
[2025-12-13T09:30:50.927429307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.592108ms latest_rtt=59.03273ms srtt=56.196146ms min_rtt=31.994919ms rttvar=2.851445ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2448824, delivered_time: Instant { tv_sec: 154, tv_nsec: 729948650 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2093, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.798507ms, delivered: 65454, prior_delivered: 2383370, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 676429403 }), send_elapsed: 53.798507ms, ack_elapsed: 53.519247ms, rtt: 59.03273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576042, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.927445777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2094 
[2025-12-13T09:30:50.927448933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=804540 len=1316 fin=false
[2025-12-13T09:30:50.927453782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.591837ms latest_rtt=59.03273ms srtt=56.196146ms min_rtt=31.994919ms rttvar=2.851445ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2448824, delivered_time: Instant { tv_sec: 154, tv_nsec: 729948650 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 670915920 }, end_of_app_limited: 0, last_sent_packet: 2094, largest_acked: 2039, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.798507ms, delivered: 65454, prior_delivered: 2383370, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 676429403 }), send_elapsed: 53.798507ms, ack_elapsed: 53.519247ms, rtt: 59.03273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576042, last_update: Instant { tv_sec: 154, tv_nsec: 725185643 }, next_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.927467147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.927518983Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 725185643 } })
[2025-12-13T09:30:50.927524714Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.932792009Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.932801166Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.932807428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=458 
[2025-12-13T09:30:50.932813890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1934..2044] ecn_counts=None
[2025-12-13T09:30:50.932818178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2040
[2025-12-13T09:30:50.932821214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2041
[2025-12-13T09:30:50.932828597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2042
[2025-12-13T09:30:50.932831393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2043
[2025-12-13T09:30:50.932834188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2044
[2025-12-13T09:30:50.932839097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.932852762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.932856078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.932861879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.932864925Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.932869453Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.932877498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2095 
[2025-12-13T09:30:50.932880784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=826345 len=1316 fin=false
[2025-12-13T09:30:50.932888008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.382813ms latest_rtt=53.448936ms srtt=55.817744ms min_rtt=31.994919ms rttvar=2.895385ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2455574, delivered_time: Instant { tv_sec: 154, tv_nsec: 735498942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2095, largest_acked: 2044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 65454, prior_delivered: 2390120, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 681951823 }), send_elapsed: 53.61137ms, ack_elapsed: 53.547119ms, rtt: 53.448936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586726, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.932904398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2096 
[2025-12-13T09:30:50.932907514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=816804 len=1316 fin=false
[2025-12-13T09:30:50.932912383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.389045ms latest_rtt=53.448936ms srtt=55.817744ms min_rtt=31.994919ms rttvar=2.895385ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2455574, delivered_time: Instant { tv_sec: 154, tv_nsec: 735498942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2096, largest_acked: 2044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 65454, prior_delivered: 2390120, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 681951823 }), send_elapsed: 53.61137ms, ack_elapsed: 53.547119ms, rtt: 53.448936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586726, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.932930006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2097 
[2025-12-13T09:30:50.932933212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=805856 len=1316 fin=false
[2025-12-13T09:30:50.932938051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.389025ms latest_rtt=53.448936ms srtt=55.817744ms min_rtt=31.994919ms rttvar=2.895385ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2455574, delivered_time: Instant { tv_sec: 154, tv_nsec: 735498942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2097, largest_acked: 2044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 65454, prior_delivered: 2390120, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 681951823 }), send_elapsed: 53.61137ms, ack_elapsed: 53.547119ms, rtt: 53.448936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586726, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.932951746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2098 
[2025-12-13T09:30:50.932954772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=827661 len=1316 fin=false
[2025-12-13T09:30:50.932959631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.389356ms latest_rtt=53.448936ms srtt=55.817744ms min_rtt=31.994919ms rttvar=2.895385ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2455574, delivered_time: Instant { tv_sec: 154, tv_nsec: 735498942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2098, largest_acked: 2044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 65454, prior_delivered: 2390120, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 681951823 }), send_elapsed: 53.61137ms, ack_elapsed: 53.547119ms, rtt: 53.448936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586726, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.932973186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2099 
[2025-12-13T09:30:50.932976222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=818120 len=1316 fin=false
[2025-12-13T09:30:50.932980980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.389526ms latest_rtt=53.448936ms srtt=55.817744ms min_rtt=31.994919ms rttvar=2.895385ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2455574, delivered_time: Instant { tv_sec: 154, tv_nsec: 735498942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2099, largest_acked: 2044, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 65454, prior_delivered: 2390120, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 681951823 }), send_elapsed: 53.61137ms, ack_elapsed: 53.547119ms, rtt: 53.448936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586726, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.932997211Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.933051021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 735564794 } })
[2025-12-13T09:30:50.933059897Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.938347741Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.938356978Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.938362999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=459 
[2025-12-13T09:30:50.938369481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[1934..2049] ecn_counts=None
[2025-12-13T09:30:50.938373499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2045
[2025-12-13T09:30:50.938376364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2046
[2025-12-13T09:30:50.938379059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2047
[2025-12-13T09:30:50.938381744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2048
[2025-12-13T09:30:50.938384419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2049
[2025-12-13T09:30:50.938389028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.938414295Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.938417771Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.938423872Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.938426948Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.938431376Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.938439321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2100 
[2025-12-13T09:30:50.938442557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=807172 len=1316 fin=false
[2025-12-13T09:30:50.938449781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.757637ms latest_rtt=59.004537ms srtt=56.181093ms min_rtt=31.994919ms rttvar=2.898236ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2462324, delivered_time: Instant { tv_sec: 154, tv_nsec: 741054543 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2100, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 66443, prior_delivered: 2395881, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 687460637 }), send_elapsed: 53.61137ms, ack_elapsed: 53.593906ms, rtt: 59.004537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576464, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.938469778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2101 
[2025-12-13T09:30:50.938472944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=828977 len=1316 fin=false
[2025-12-13T09:30:50.938477933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.763417ms latest_rtt=59.004537ms srtt=56.181093ms min_rtt=31.994919ms rttvar=2.898236ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2462324, delivered_time: Instant { tv_sec: 154, tv_nsec: 741054543 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2101, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 66443, prior_delivered: 2395881, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 687460637 }), send_elapsed: 53.61137ms, ack_elapsed: 53.593906ms, rtt: 59.004537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576464, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.938497118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2102 
[2025-12-13T09:30:50.938502719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=819436 len=1316 fin=false
[2025-12-13T09:30:50.938512377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.754481ms latest_rtt=59.004537ms srtt=56.181093ms min_rtt=31.994919ms rttvar=2.898236ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2462324, delivered_time: Instant { tv_sec: 154, tv_nsec: 741054543 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2102, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 66443, prior_delivered: 2395881, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 687460637 }), send_elapsed: 53.61137ms, ack_elapsed: 53.593906ms, rtt: 59.004537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576464, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.938544406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2103 
[2025-12-13T09:30:50.938550147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=808488 len=1316 fin=false
[2025-12-13T09:30:50.938560306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.752677ms latest_rtt=59.004537ms srtt=56.181093ms min_rtt=31.994919ms rttvar=2.898236ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2462324, delivered_time: Instant { tv_sec: 154, tv_nsec: 741054543 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2103, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 66443, prior_delivered: 2395881, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 687460637 }), send_elapsed: 53.61137ms, ack_elapsed: 53.593906ms, rtt: 59.004537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576464, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.938581656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2104 
[2025-12-13T09:30:50.938584772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=830293 len=1316 fin=false
[2025-12-13T09:30:50.938590082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.762495ms latest_rtt=59.004537ms srtt=56.181093ms min_rtt=31.994919ms rttvar=2.898236ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2462324, delivered_time: Instant { tv_sec: 154, tv_nsec: 741054543 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 682050006 }, end_of_app_limited: 0, last_sent_packet: 2104, largest_acked: 2049, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.61137ms, delivered: 66443, prior_delivered: 2395881, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 687460637 }), send_elapsed: 53.61137ms, ack_elapsed: 53.593906ms, rtt: 59.004537ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576464, last_update: Instant { tv_sec: 154, tv_nsec: 735564794 }, next_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.938603647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.938657146Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 735564794 } })
[2025-12-13T09:30:50.938662857Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.943832901Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.943841657Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.943847759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=460 
[2025-12-13T09:30:50.943853940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[1934..2054] ecn_counts=None
[2025-12-13T09:30:50.943857958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2050
[2025-12-13T09:30:50.943860783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2051
[2025-12-13T09:30:50.943863498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2052
[2025-12-13T09:30:50.943866203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2053
[2025-12-13T09:30:50.943868898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2054
[2025-12-13T09:30:50.943873527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:50.943886922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.943890248Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:50.943896269Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.943899395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.943903843Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.943911337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2105 
[2025-12-13T09:30:50.943914483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=820752 len=1316 fin=false
[2025-12-13T09:30:50.943921396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.480645ms latest_rtt=54.250527ms srtt=55.806771ms min_rtt=31.994919ms rttvar=2.922318ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2468085, delivered_time: Instant { tv_sec: 154, tv_nsec: 746539423 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2105, largest_acked: 2054, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.314626ms, delivered: 65454, prior_delivered: 2402631, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 692224797 }), send_elapsed: 53.539355ms, ack_elapsed: 54.314626ms, rtt: 54.250527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587038, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.943937415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2106 
[2025-12-13T09:30:50.943940471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=809804 len=1316 fin=false
[2025-12-13T09:30:50.943945250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.485924ms latest_rtt=54.250527ms srtt=55.806771ms min_rtt=31.994919ms rttvar=2.922318ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2468085, delivered_time: Instant { tv_sec: 154, tv_nsec: 746539423 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2106, largest_acked: 2054, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.314626ms, delivered: 65454, prior_delivered: 2402631, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 692224797 }), send_elapsed: 53.539355ms, ack_elapsed: 54.314626ms, rtt: 54.250527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587038, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.943979033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2107 
[2025-12-13T09:30:50.943984543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=831609 len=1316 fin=false
[2025-12-13T09:30:50.943993851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.475855ms latest_rtt=54.250527ms srtt=55.806771ms min_rtt=31.994919ms rttvar=2.922318ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2468085, delivered_time: Instant { tv_sec: 154, tv_nsec: 746539423 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2107, largest_acked: 2054, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.314626ms, delivered: 65454, prior_delivered: 2402631, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 692224797 }), send_elapsed: 53.539355ms, ack_elapsed: 54.314626ms, rtt: 54.250527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587038, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.944022243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2108 
[2025-12-13T09:30:50.944028264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=822068 len=1316 fin=false
[2025-12-13T09:30:50.944034827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.47828ms latest_rtt=54.250527ms srtt=55.806771ms min_rtt=31.994919ms rttvar=2.922318ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2468085, delivered_time: Instant { tv_sec: 154, tv_nsec: 746539423 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2108, largest_acked: 2054, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.314626ms, delivered: 65454, prior_delivered: 2402631, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 692224797 }), send_elapsed: 53.539355ms, ack_elapsed: 54.314626ms, rtt: 54.250527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587038, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.944053291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2109 
[2025-12-13T09:30:50.944056497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=811120 len=327 fin=false
[2025-12-13T09:30:50.944061537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.485232ms latest_rtt=54.250527ms srtt=55.806771ms min_rtt=31.994919ms rttvar=2.922318ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2468085, delivered_time: Instant { tv_sec: 154, tv_nsec: 746539423 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2109, largest_acked: 2054, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.314626ms, delivered: 65454, prior_delivered: 2402631, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 692224797 }), send_elapsed: 53.539355ms, ack_elapsed: 54.314626ms, rtt: 54.250527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587038, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.944124844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 746599245 } })
[2025-12-13T09:30:50.944130545Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.944135053Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.944140132Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.944142898Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.948580099Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.948589196Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.948595157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=461 
[2025-12-13T09:30:50.948601409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1934..2059] ecn_counts=None
[2025-12-13T09:30:50.948605687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2055
[2025-12-13T09:30:50.948608572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2056
[2025-12-13T09:30:50.948611628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2057
[2025-12-13T09:30:50.948614413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2058
[2025-12-13T09:30:50.948617178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2059
[2025-12-13T09:30:50.948621857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.948635132Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.948642726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.948649799Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.948652855Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.948657293Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.948664957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2110 
[2025-12-13T09:30:50.948668133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=832925 len=1316 fin=false
[2025-12-13T09:30:50.948675297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.823858ms latest_rtt=58.997926ms srtt=56.169664ms min_rtt=31.994919ms rttvar=2.917526ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2474835, delivered_time: Instant { tv_sec: 154, tv_nsec: 751286822 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2110, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.571605ms, delivered: 65552, prior_delivered: 2409283, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 697715217 }), send_elapsed: 53.539355ms, ack_elapsed: 53.571605ms, rtt: 58.997926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576785, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.948691717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2111 
[2025-12-13T09:30:50.948694803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=823384 len=1316 fin=false
[2025-12-13T09:30:50.948699822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.829469ms latest_rtt=58.997926ms srtt=56.169664ms min_rtt=31.994919ms rttvar=2.917526ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2474835, delivered_time: Instant { tv_sec: 154, tv_nsec: 751286822 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2111, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.571605ms, delivered: 65552, prior_delivered: 2409283, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 697715217 }), send_elapsed: 53.539355ms, ack_elapsed: 53.571605ms, rtt: 58.997926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576785, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.948713758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2112 
[2025-12-13T09:30:50.948716834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=811447 len=1316 fin=false
[2025-12-13T09:30:50.948725560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.825772ms latest_rtt=58.997926ms srtt=56.169664ms min_rtt=31.994919ms rttvar=2.917526ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2474835, delivered_time: Instant { tv_sec: 154, tv_nsec: 751286822 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2112, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.571605ms, delivered: 65552, prior_delivered: 2409283, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 697715217 }), send_elapsed: 53.539355ms, ack_elapsed: 53.571605ms, rtt: 58.997926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576785, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.948739706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2113 
[2025-12-13T09:30:50.948742772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=834241 len=1316 fin=false
[2025-12-13T09:30:50.948761406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.815533ms latest_rtt=58.997926ms srtt=56.169664ms min_rtt=31.994919ms rttvar=2.917526ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2474835, delivered_time: Instant { tv_sec: 154, tv_nsec: 751286822 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2113, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.571605ms, delivered: 65552, prior_delivered: 2409283, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 697715217 }), send_elapsed: 53.539355ms, ack_elapsed: 53.571605ms, rtt: 58.997926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576785, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.948775423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2114 
[2025-12-13T09:30:50.948778488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=824700 len=1316 fin=false
[2025-12-13T09:30:50.948783317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.829639ms latest_rtt=58.997926ms srtt=56.169664ms min_rtt=31.994919ms rttvar=2.917526ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2474835, delivered_time: Instant { tv_sec: 154, tv_nsec: 751286822 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 692288896 }, end_of_app_limited: 0, last_sent_packet: 2114, largest_acked: 2059, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.571605ms, delivered: 65552, prior_delivered: 2409283, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 697715217 }), send_elapsed: 53.539355ms, ack_elapsed: 53.571605ms, rtt: 58.997926ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576785, last_update: Instant { tv_sec: 154, tv_nsec: 746599245 }, next_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.948799367Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.948851925Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 746599245 } })
[2025-12-13T09:30:50.948857706Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.954082973Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.954092340Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.954098201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=462 
[2025-12-13T09:30:50.954104463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[1934..2064] ecn_counts=None
[2025-12-13T09:30:50.954108701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2060
[2025-12-13T09:30:50.954111686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2061
[2025-12-13T09:30:50.954114431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2062
[2025-12-13T09:30:50.954117116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2063
[2025-12-13T09:30:50.954119811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2064
[2025-12-13T09:30:50.954124310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.954138095Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.954141411Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:50.954147633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.954150769Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.954155227Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.954162811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2115 
[2025-12-13T09:30:50.954165957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=812763 len=1316 fin=false
[2025-12-13T09:30:50.954173361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.492452ms latest_rtt=53.573909ms srtt=55.800194ms min_rtt=31.994919ms rttvar=2.927082ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2481487, delivered_time: Instant { tv_sec: 154, tv_nsec: 756789856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2115, largest_acked: 2064, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.634642ms, delivered: 65527, prior_delivered: 2415960, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 703155214 }), send_elapsed: 53.61176ms, ack_elapsed: 53.634642ms, rtt: 53.573909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587225, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.954194440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2116 
[2025-12-13T09:30:50.954197636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=835557 len=1316 fin=false
[2025-12-13T09:30:50.954202836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.497472ms latest_rtt=53.573909ms srtt=55.800194ms min_rtt=31.994919ms rttvar=2.927082ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2481487, delivered_time: Instant { tv_sec: 154, tv_nsec: 756789856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2116, largest_acked: 2064, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.634642ms, delivered: 65527, prior_delivered: 2415960, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 703155214 }), send_elapsed: 53.61176ms, ack_elapsed: 53.634642ms, rtt: 53.573909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587225, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.954216952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2117 
[2025-12-13T09:30:50.954219988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=826016 len=1316 fin=false
[2025-12-13T09:30:50.954224917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.498273ms latest_rtt=53.573909ms srtt=55.800194ms min_rtt=31.994919ms rttvar=2.927082ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2481487, delivered_time: Instant { tv_sec: 154, tv_nsec: 756789856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2117, largest_acked: 2064, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.634642ms, delivered: 65527, prior_delivered: 2415960, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 703155214 }), send_elapsed: 53.61176ms, ack_elapsed: 53.634642ms, rtt: 53.573909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587225, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.954238402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2118 
[2025-12-13T09:30:50.954241428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=814079 len=1316 fin=false
[2025-12-13T09:30:50.954249182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.495769ms latest_rtt=53.573909ms srtt=55.800194ms min_rtt=31.994919ms rttvar=2.927082ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2481487, delivered_time: Instant { tv_sec: 154, tv_nsec: 756789856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2118, largest_acked: 2064, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.634642ms, delivered: 65527, prior_delivered: 2415960, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 703155214 }), send_elapsed: 53.61176ms, ack_elapsed: 53.634642ms, rtt: 53.573909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587225, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.954262837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2119 
[2025-12-13T09:30:50.954265853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=836873 len=1218 fin=false
[2025-12-13T09:30:50.954270602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.498744ms latest_rtt=53.573909ms srtt=55.800194ms min_rtt=31.994919ms rttvar=2.927082ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2481487, delivered_time: Instant { tv_sec: 154, tv_nsec: 756789856 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2119, largest_acked: 2064, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.634642ms, delivered: 65527, prior_delivered: 2415960, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 703155214 }), send_elapsed: 53.61176ms, ack_elapsed: 53.634642ms, rtt: 53.573909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587225, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.954350360Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 756850558 } })
[2025-12-13T09:30:50.954356942Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.954361280Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.954366681Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.954369496Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.959525103Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.959534170Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.959540101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=463 
[2025-12-13T09:30:50.959546523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[1934..2069] ecn_counts=None
[2025-12-13T09:30:50.959555911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2065
[2025-12-13T09:30:50.959559057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2066
[2025-12-13T09:30:50.959561751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2067
[2025-12-13T09:30:50.959564467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2068
[2025-12-13T09:30:50.959567161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2069
[2025-12-13T09:30:50.959571830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:50.959585566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.959588842Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:50.959595073Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.959598149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.959602557Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.959610462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2120 
[2025-12-13T09:30:50.959613638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=827332 len=1316 fin=false
[2025-12-13T09:30:50.959620781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.795748ms latest_rtt=59.015789ms srtt=56.159142ms min_rtt=31.994919ms rttvar=2.913209ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2488164, delivered_time: Instant { tv_sec: 154, tv_nsec: 762231736 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2120, largest_acked: 2069, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61176ms, delivered: 65454, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 53.16551ms, rtt: 59.015789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577080, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.959636982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2121 
[2025-12-13T09:30:50.959640057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=815395 len=1316 fin=false
[2025-12-13T09:30:50.959644826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.801909ms latest_rtt=59.015789ms srtt=56.159142ms min_rtt=31.994919ms rttvar=2.913209ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2488164, delivered_time: Instant { tv_sec: 154, tv_nsec: 762231736 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2121, largest_acked: 2069, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61176ms, delivered: 65454, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 53.16551ms, rtt: 59.015789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577080, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.959662990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2122 
[2025-12-13T09:30:50.959666125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=838091 len=1316 fin=false
[2025-12-13T09:30:50.959671105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.801499ms latest_rtt=59.015789ms srtt=56.159142ms min_rtt=31.994919ms rttvar=2.913209ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2488164, delivered_time: Instant { tv_sec: 154, tv_nsec: 762231736 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2122, largest_acked: 2069, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61176ms, delivered: 65454, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 53.16551ms, rtt: 59.015789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577080, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.959684820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2123 
[2025-12-13T09:30:50.959687886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=828648 len=1316 fin=false
[2025-12-13T09:30:50.959692735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.80198ms latest_rtt=59.015789ms srtt=56.159142ms min_rtt=31.994919ms rttvar=2.913209ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2488164, delivered_time: Instant { tv_sec: 154, tv_nsec: 762231736 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2123, largest_acked: 2069, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61176ms, delivered: 65454, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 53.16551ms, rtt: 59.015789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577080, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.959706330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2124 
[2025-12-13T09:30:50.959712071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=816711 len=1243 fin=false
[2025-12-13T09:30:50.959717120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.799154ms latest_rtt=59.015789ms srtt=56.159142ms min_rtt=31.994919ms rttvar=2.913209ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2488164, delivered_time: Instant { tv_sec: 154, tv_nsec: 762231736 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2124, largest_acked: 2069, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.61176ms, delivered: 65454, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 53.16551ms, rtt: 59.015789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577080, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.959779837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 756850558 } })
[2025-12-13T09:30:50.959785548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.959789706Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.959795125Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.959797931Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.961380424Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.961388549Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.961394259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=464 
[2025-12-13T09:30:50.961400321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[1934..2070, 2072..2072] ecn_counts=None
[2025-12-13T09:30:50.961404518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2070
[2025-12-13T09:30:50.961407764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2072
[2025-12-13T09:30:50.961412143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.961423514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.961426780Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2700)
[2025-12-13T09:30:50.961433031Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.961436097Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.961440525Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.961447298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2125 
[2025-12-13T09:30:50.961450494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=839407 len=1316 fin=false
[2025-12-13T09:30:50.961460192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.153685ms latest_rtt=60.869957ms srtt=56.744993ms min_rtt=31.994919ms rttvar=3.356609ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2490864, delivered_time: Instant { tv_sec: 154, tv_nsec: 764085904 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2125, largest_acked: 2072, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.019678ms, delivered: 68154, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 55.019678ms, rtt: 60.869957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560798, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.961481642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2126 
[2025-12-13T09:30:50.961484838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=829964 len=1316 fin=false
[2025-12-13T09:30:50.961490128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.160298ms latest_rtt=60.869957ms srtt=56.744993ms min_rtt=31.994919ms rttvar=3.356609ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2490864, delivered_time: Instant { tv_sec: 154, tv_nsec: 764085904 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 703215947 }, end_of_app_limited: 0, last_sent_packet: 2126, largest_acked: 2072, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.019678ms, delivered: 68154, prior_delivered: 2422710, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 709066226 }), send_elapsed: 53.61176ms, ack_elapsed: 55.019678ms, rtt: 60.869957ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560798, last_update: Instant { tv_sec: 154, tv_nsec: 756850558 }, next_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.961503653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.961549929Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 756850558 } })
[2025-12-13T09:30:50.961571659Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.967219683Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.967228699Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.967234610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=465 
[2025-12-13T09:30:50.967241263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1934..2070, 2072..2077] ecn_counts=None
[2025-12-13T09:30:50.967245591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2073
[2025-12-13T09:30:50.967248837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2074
[2025-12-13T09:30:50.967256200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2075
[2025-12-13T09:30:50.967259136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2076
[2025-12-13T09:30:50.967261931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2077
[2025-12-13T09:30:50.967266540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.967290795Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.967294171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.967305823Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.967327543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.967334526Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.967343092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2127 
[2025-12-13T09:30:50.967346278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=817954 len=1316 fin=false
[2025-12-13T09:30:50.967353912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.948287ms latest_rtt=55.717866ms srtt=56.580601ms min_rtt=31.994919ms rttvar=2.846237ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2497614, delivered_time: Instant { tv_sec: 154, tv_nsec: 769926255 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2127, largest_acked: 2077, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.781524ms, delivered: 68257, prior_delivered: 2429357, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 714144731 }), send_elapsed: 53.655821ms, ack_elapsed: 55.781524ms, rtt: 55.717866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565333, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.967370363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2128 
[2025-12-13T09:30:50.967373519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=840723 len=1316 fin=false
[2025-12-13T09:30:50.967378538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.95504ms latest_rtt=55.717866ms srtt=56.580601ms min_rtt=31.994919ms rttvar=2.846237ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2497614, delivered_time: Instant { tv_sec: 154, tv_nsec: 769926255 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2128, largest_acked: 2077, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.781524ms, delivered: 68257, prior_delivered: 2429357, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 714144731 }), send_elapsed: 53.655821ms, ack_elapsed: 55.781524ms, rtt: 55.717866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565333, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.967396632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2129 
[2025-12-13T09:30:50.967399767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=831280 len=1316 fin=false
[2025-12-13T09:30:50.967404717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.95528ms latest_rtt=55.717866ms srtt=56.580601ms min_rtt=31.994919ms rttvar=2.846237ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2497614, delivered_time: Instant { tv_sec: 154, tv_nsec: 769926255 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2129, largest_acked: 2077, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.781524ms, delivered: 68257, prior_delivered: 2429357, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 714144731 }), send_elapsed: 53.655821ms, ack_elapsed: 55.781524ms, rtt: 55.717866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565333, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.967418162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2130 
[2025-12-13T09:30:50.967421197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=819270 len=1316 fin=false
[2025-12-13T09:30:50.967426026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.955741ms latest_rtt=55.717866ms srtt=56.580601ms min_rtt=31.994919ms rttvar=2.846237ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2497614, delivered_time: Instant { tv_sec: 154, tv_nsec: 769926255 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2130, largest_acked: 2077, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.781524ms, delivered: 68257, prior_delivered: 2429357, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 714144731 }), send_elapsed: 53.655821ms, ack_elapsed: 55.781524ms, rtt: 55.717866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565333, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.967439572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2131 
[2025-12-13T09:30:50.967443359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=842039 len=1316 fin=false
[2025-12-13T09:30:50.967448097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.954959ms latest_rtt=55.717866ms srtt=56.580601ms min_rtt=31.994919ms rttvar=2.846237ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2497614, delivered_time: Instant { tv_sec: 154, tv_nsec: 769926255 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2131, largest_acked: 2077, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.781524ms, delivered: 68257, prior_delivered: 2429357, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 714144731 }), send_elapsed: 53.655821ms, ack_elapsed: 55.781524ms, rtt: 55.717866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565333, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.967464428Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.967516745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 770029968 } })
[2025-12-13T09:30:50.967522355Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.972731800Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.972746778Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.972758039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=466 
[2025-12-13T09:30:50.972767857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[1934..2070, 2072..2082] ecn_counts=None
[2025-12-13T09:30:50.972772616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2078
[2025-12-13T09:30:50.972775541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2079
[2025-12-13T09:30:50.972778327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2080
[2025-12-13T09:30:50.972781192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2081
[2025-12-13T09:30:50.972783927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2082
[2025-12-13T09:30:50.972788606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.972803313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.972806860Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:50.972814043Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.972817139Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.972821868Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.972829903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2132 
[2025-12-13T09:30:50.972833068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=832596 len=1316 fin=false
[2025-12-13T09:30:50.972840442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.922253ms latest_rtt=61.240553ms srtt=57.116094ms min_rtt=31.994919ms rttvar=3.205665ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2504261, delivered_time: Instant { tv_sec: 154, tv_nsec: 775448942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2132, largest_acked: 2082, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.891465ms, delivered: 68154, prior_delivered: 2436107, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 719557477 }), send_elapsed: 53.655821ms, ack_elapsed: 55.891465ms, rtt: 61.240553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550657, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.972861952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2133 
[2025-12-13T09:30:50.972865198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=820586 len=1316 fin=false
[2025-12-13T09:30:50.972870378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.927904ms latest_rtt=61.240553ms srtt=57.116094ms min_rtt=31.994919ms rttvar=3.205665ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2504261, delivered_time: Instant { tv_sec: 154, tv_nsec: 775448942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2133, largest_acked: 2082, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.891465ms, delivered: 68154, prior_delivered: 2436107, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 719557477 }), send_elapsed: 53.655821ms, ack_elapsed: 55.891465ms, rtt: 61.240553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550657, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.972884354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2134 
[2025-12-13T09:30:50.972887410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=843355 len=1316 fin=false
[2025-12-13T09:30:50.972892279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.928655ms latest_rtt=61.240553ms srtt=57.116094ms min_rtt=31.994919ms rttvar=3.205665ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2504261, delivered_time: Instant { tv_sec: 154, tv_nsec: 775448942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2134, largest_acked: 2082, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.891465ms, delivered: 68154, prior_delivered: 2436107, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 719557477 }), send_elapsed: 53.655821ms, ack_elapsed: 55.891465ms, rtt: 61.240553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550657, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.972908759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2135 
[2025-12-13T09:30:50.972911865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=833912 len=1316 fin=false
[2025-12-13T09:30:50.972916704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.928776ms latest_rtt=61.240553ms srtt=57.116094ms min_rtt=31.994919ms rttvar=3.205665ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2504261, delivered_time: Instant { tv_sec: 154, tv_nsec: 775448942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2135, largest_acked: 2082, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.891465ms, delivered: 68154, prior_delivered: 2436107, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 719557477 }), send_elapsed: 53.655821ms, ack_elapsed: 55.891465ms, rtt: 61.240553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550657, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.972930199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2136 
[2025-12-13T09:30:50.972933225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=821902 len=1213 fin=false
[2025-12-13T09:30:50.972937974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.929126ms latest_rtt=61.240553ms srtt=57.116094ms min_rtt=31.994919ms rttvar=3.205665ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2504261, delivered_time: Instant { tv_sec: 154, tv_nsec: 775448942 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 714208389 }, end_of_app_limited: 0, last_sent_packet: 2136, largest_acked: 2082, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.891465ms, delivered: 68154, prior_delivered: 2436107, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 719557477 }), send_elapsed: 53.655821ms, ack_elapsed: 55.891465ms, rtt: 61.240553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550657, last_update: Instant { tv_sec: 154, tv_nsec: 770029968 }, next_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.973003977Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 770029968 } })
[2025-12-13T09:30:50.973009977Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.973014316Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.973019726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.973029374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.978159594Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.978169593Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.978176385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=467 
[2025-12-13T09:30:50.978183699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[1934..2070, 2072..2087] ecn_counts=None
[2025-12-13T09:30:50.978188107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2083
[2025-12-13T09:30:50.978190983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2084
[2025-12-13T09:30:50.978193778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2085
[2025-12-13T09:30:50.978196543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2086
[2025-12-13T09:30:50.978199228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2087
[2025-12-13T09:30:50.978203897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:50.978218554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.978222050Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.978228272Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.978231388Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.978235846Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.978243741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2137 
[2025-12-13T09:30:50.978246947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=844671 len=1316 fin=false
[2025-12-13T09:30:50.978254170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.223779ms latest_rtt=55.681916ms srtt=56.900821ms min_rtt=31.994919ms rttvar=2.834792ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2511011, delivered_time: Instant { tv_sec: 154, tv_nsec: 780867559 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2137, largest_acked: 2087, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.758518ms, delivered: 68937, prior_delivered: 2442074, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 725109041 }), send_elapsed: 54.269723ms, ack_elapsed: 55.758518ms, rtt: 55.681916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556524, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.978270591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2138 
[2025-12-13T09:30:50.978273676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=835228 len=1316 fin=false
[2025-12-13T09:30:50.978283945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.2243ms latest_rtt=55.681916ms srtt=56.900821ms min_rtt=31.994919ms rttvar=2.834792ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2511011, delivered_time: Instant { tv_sec: 154, tv_nsec: 780867559 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2138, largest_acked: 2087, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.758518ms, delivered: 68937, prior_delivered: 2442074, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 725109041 }), send_elapsed: 54.269723ms, ack_elapsed: 55.758518ms, rtt: 55.681916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556524, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.978298242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2139 
[2025-12-13T09:30:50.978301298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=823115 len=1316 fin=false
[2025-12-13T09:30:50.978339739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.195817ms latest_rtt=55.681916ms srtt=56.900821ms min_rtt=31.994919ms rttvar=2.834792ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2511011, delivered_time: Instant { tv_sec: 154, tv_nsec: 780867559 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2139, largest_acked: 2087, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.758518ms, delivered: 68937, prior_delivered: 2442074, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 725109041 }), send_elapsed: 54.269723ms, ack_elapsed: 55.758518ms, rtt: 55.681916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556524, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.978358154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2140 
[2025-12-13T09:30:50.978361299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=845987 len=1316 fin=false
[2025-12-13T09:30:50.978366549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.228398ms latest_rtt=55.681916ms srtt=56.900821ms min_rtt=31.994919ms rttvar=2.834792ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2511011, delivered_time: Instant { tv_sec: 154, tv_nsec: 780867559 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2140, largest_acked: 2087, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.758518ms, delivered: 68937, prior_delivered: 2442074, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 725109041 }), send_elapsed: 54.269723ms, ack_elapsed: 55.758518ms, rtt: 55.681916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556524, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.978382940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2141 
[2025-12-13T09:30:50.978386025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=836544 len=1316 fin=false
[2025-12-13T09:30:50.978390804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.230051ms latest_rtt=55.681916ms srtt=56.900821ms min_rtt=31.994919ms rttvar=2.834792ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2511011, delivered_time: Instant { tv_sec: 154, tv_nsec: 780867559 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2141, largest_acked: 2087, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.758518ms, delivered: 68937, prior_delivered: 2442074, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 725109041 }), send_elapsed: 54.269723ms, ack_elapsed: 55.758518ms, rtt: 55.681916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556524, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.978404389Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.978456827Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 780931197 } })
[2025-12-13T09:30:50.978462548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.983675362Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.983684739Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.983691201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=468 
[2025-12-13T09:30:50.983698014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[1934..2070, 2072..2092] ecn_counts=None
[2025-12-13T09:30:50.983702532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2088
[2025-12-13T09:30:50.983705658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2089
[2025-12-13T09:30:50.983708483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2090
[2025-12-13T09:30:50.983711168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2091
[2025-12-13T09:30:50.983713873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2092
[2025-12-13T09:30:50.983718452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:50.983731736Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.983739270Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:50.983746033Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.983749119Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.983753617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.983761262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2142 
[2025-12-13T09:30:50.983764427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=824431 len=1316 fin=false
[2025-12-13T09:30:50.983771631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.214211ms latest_rtt=61.196792ms srtt=57.325817ms min_rtt=31.994919ms rttvar=2.976086ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2516978, delivered_time: Instant { tv_sec: 154, tv_nsec: 786382435 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2142, largest_acked: 2092, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.433785ms, delivered: 68154, prior_delivered: 2448824, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 729948650 }), send_elapsed: 54.269723ms, ack_elapsed: 56.433785ms, rtt: 61.196792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544984, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.983787861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2143 
[2025-12-13T09:30:50.983790997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=847303 len=1316 fin=false
[2025-12-13T09:30:50.983795816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.219912ms latest_rtt=61.196792ms srtt=57.325817ms min_rtt=31.994919ms rttvar=2.976086ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2516978, delivered_time: Instant { tv_sec: 154, tv_nsec: 786382435 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2143, largest_acked: 2092, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.433785ms, delivered: 68154, prior_delivered: 2448824, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 729948650 }), send_elapsed: 54.269723ms, ack_elapsed: 56.433785ms, rtt: 61.196792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544984, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.983809501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2144 
[2025-12-13T09:30:50.983812567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=837860 len=1316 fin=false
[2025-12-13T09:30:50.983820892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.216776ms latest_rtt=61.196792ms srtt=57.325817ms min_rtt=31.994919ms rttvar=2.976086ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2516978, delivered_time: Instant { tv_sec: 154, tv_nsec: 786382435 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2144, largest_acked: 2092, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.433785ms, delivered: 68154, prior_delivered: 2448824, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 729948650 }), send_elapsed: 54.269723ms, ack_elapsed: 56.433785ms, rtt: 61.196792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544984, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.983834668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2145 
[2025-12-13T09:30:50.983837704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=825747 len=1316 fin=false
[2025-12-13T09:30:50.983842392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.220303ms latest_rtt=61.196792ms srtt=57.325817ms min_rtt=31.994919ms rttvar=2.976086ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2516978, delivered_time: Instant { tv_sec: 154, tv_nsec: 786382435 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2145, largest_acked: 2092, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.433785ms, delivered: 68154, prior_delivered: 2448824, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 729948650 }), send_elapsed: 54.269723ms, ack_elapsed: 56.433785ms, rtt: 61.196792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544984, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.983855887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2146 
[2025-12-13T09:30:50.983858923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=848619 len=533 fin=false
[2025-12-13T09:30:50.983863562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.220583ms latest_rtt=61.196792ms srtt=57.325817ms min_rtt=31.994919ms rttvar=2.976086ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2516978, delivered_time: Instant { tv_sec: 154, tv_nsec: 786382435 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 725185643 }, end_of_app_limited: 0, last_sent_packet: 2146, largest_acked: 2092, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.433785ms, delivered: 68154, prior_delivered: 2448824, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 729948650 }), send_elapsed: 54.269723ms, ack_elapsed: 56.433785ms, rtt: 61.196792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544984, last_update: Instant { tv_sec: 154, tv_nsec: 780931197 }, next_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.983929875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 780931197 } })
[2025-12-13T09:30:50.983935876Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.983940044Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.983945384Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.983948169Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.988597014Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.988607033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.988613224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=469 
[2025-12-13T09:30:50.988619907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[2072..2097] ecn_counts=None
[2025-12-13T09:30:50.988624165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2093
[2025-12-13T09:30:50.988627090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2094
[2025-12-13T09:30:50.988629815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2095
[2025-12-13T09:30:50.988632500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2096
[2025-12-13T09:30:50.988635195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2097
[2025-12-13T09:30:50.988639804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.988653660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.988657036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.988663818Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.988666894Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.988671442Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.988679217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2147 
[2025-12-13T09:30:50.988682443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=839176 len=1316 fin=false
[2025-12-13T09:30:50.988689696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.891741ms latest_rtt=55.739814ms srtt=57.089565ms min_rtt=31.994919ms rttvar=2.704564ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2523728, delivered_time: Instant { tv_sec: 154, tv_nsec: 791304608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2147, largest_acked: 2097, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.805666ms, delivered: 68154, prior_delivered: 2455574, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 735498942 }), send_elapsed: 53.514788ms, ack_elapsed: 55.805666ms, rtt: 55.739814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551378, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.988712599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2148 
[2025-12-13T09:30:50.988715865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=827063 len=1316 fin=false
[2025-12-13T09:30:50.988721125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.8967ms latest_rtt=55.739814ms srtt=57.089565ms min_rtt=31.994919ms rttvar=2.704564ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2523728, delivered_time: Instant { tv_sec: 154, tv_nsec: 791304608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2148, largest_acked: 2097, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.805666ms, delivered: 68154, prior_delivered: 2455574, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 735498942 }), send_elapsed: 53.514788ms, ack_elapsed: 55.805666ms, rtt: 55.739814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551378, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.988735151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2149 
[2025-12-13T09:30:50.988738227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=849152 len=1316 fin=false
[2025-12-13T09:30:50.988743116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.897752ms latest_rtt=55.739814ms srtt=57.089565ms min_rtt=31.994919ms rttvar=2.704564ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2523728, delivered_time: Instant { tv_sec: 154, tv_nsec: 791304608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2149, largest_acked: 2097, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.805666ms, delivered: 68154, prior_delivered: 2455574, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 735498942 }), send_elapsed: 53.514788ms, ack_elapsed: 55.805666ms, rtt: 55.739814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551378, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.988756621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2150 
[2025-12-13T09:30:50.988762662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=840492 len=1316 fin=false
[2025-12-13T09:30:50.988767712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.894726ms latest_rtt=55.739814ms srtt=57.089565ms min_rtt=31.994919ms rttvar=2.704564ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2523728, delivered_time: Instant { tv_sec: 154, tv_nsec: 791304608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2150, largest_acked: 2097, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.805666ms, delivered: 68154, prior_delivered: 2455574, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 735498942 }), send_elapsed: 53.514788ms, ack_elapsed: 55.805666ms, rtt: 55.739814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551378, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.988781327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2151 
[2025-12-13T09:30:50.988784403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=828379 len=1316 fin=false
[2025-12-13T09:30:50.988789302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.897792ms latest_rtt=55.739814ms srtt=57.089565ms min_rtt=31.994919ms rttvar=2.704564ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2523728, delivered_time: Instant { tv_sec: 154, tv_nsec: 791304608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2151, largest_acked: 2097, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.805666ms, delivered: 68154, prior_delivered: 2455574, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 735498942 }), send_elapsed: 53.514788ms, ack_elapsed: 55.805666ms, rtt: 55.739814ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551378, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.988802586Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.988881243Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 791366864 } })
[2025-12-13T09:30:50.988891822Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.994082025Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.994093125Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.994100379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=470 
[2025-12-13T09:30:50.994107402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2072..2102] ecn_counts=None
[2025-12-13T09:30:50.994117350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2098
[2025-12-13T09:30:50.994120426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2099
[2025-12-13T09:30:50.994123231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2100
[2025-12-13T09:30:50.994125936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2101
[2025-12-13T09:30:50.994128621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2102
[2025-12-13T09:30:50.994133420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.994148498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.994152015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.994159990Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:50.994163155Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.994167794Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.994175839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2152 
[2025-12-13T09:30:50.994179236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=850468 len=1316 fin=false
[2025-12-13T09:30:50.994198621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.513993ms latest_rtt=61.226999ms srtt=57.571743ms min_rtt=31.994919ms rttvar=2.992781ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2530478, delivered_time: Instant { tv_sec: 154, tv_nsec: 796791793 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2152, largest_acked: 2102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.73725ms, delivered: 68154, prior_delivered: 2462324, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 741054543 }), send_elapsed: 53.514788ms, ack_elapsed: 55.73725ms, rtt: 61.226999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538384, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.994218558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2153 
[2025-12-13T09:30:50.994221885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=841808 len=1316 fin=false
[2025-12-13T09:30:50.994227365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.530675ms latest_rtt=61.226999ms srtt=57.571743ms min_rtt=31.994919ms rttvar=2.992781ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2530478, delivered_time: Instant { tv_sec: 154, tv_nsec: 796791793 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2153, largest_acked: 2102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.73725ms, delivered: 68154, prior_delivered: 2462324, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 741054543 }), send_elapsed: 53.514788ms, ack_elapsed: 55.73725ms, rtt: 61.226999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538384, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.994245599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2154 
[2025-12-13T09:30:50.994248785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=829695 len=1316 fin=false
[2025-12-13T09:30:50.994253824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.532288ms latest_rtt=61.226999ms srtt=57.571743ms min_rtt=31.994919ms rttvar=2.992781ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2530478, delivered_time: Instant { tv_sec: 154, tv_nsec: 796791793 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2154, largest_acked: 2102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.73725ms, delivered: 68154, prior_delivered: 2462324, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 741054543 }), send_elapsed: 53.514788ms, ack_elapsed: 55.73725ms, rtt: 61.226999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538384, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.994267650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2155 
[2025-12-13T09:30:50.994270726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=851784 len=1316 fin=false
[2025-12-13T09:30:50.994275605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.532918ms latest_rtt=61.226999ms srtt=57.571743ms min_rtt=31.994919ms rttvar=2.992781ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2530478, delivered_time: Instant { tv_sec: 154, tv_nsec: 796791793 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2155, largest_acked: 2102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.73725ms, delivered: 68154, prior_delivered: 2462324, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 741054543 }), send_elapsed: 53.514788ms, ack_elapsed: 55.73725ms, rtt: 61.226999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538384, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.994289741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2156 
[2025-12-13T09:30:50.994296483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=843124 len=1316 fin=false
[2025-12-13T09:30:50.994301984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.52828ms latest_rtt=61.226999ms srtt=57.571743ms min_rtt=31.994919ms rttvar=2.992781ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2530478, delivered_time: Instant { tv_sec: 154, tv_nsec: 796791793 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 735564794 }, end_of_app_limited: 0, last_sent_packet: 2156, largest_acked: 2102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.73725ms, delivered: 68154, prior_delivered: 2462324, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 741054543 }), send_elapsed: 53.514788ms, ack_elapsed: 55.73725ms, rtt: 61.226999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538384, last_update: Instant { tv_sec: 154, tv_nsec: 791366864 }, next_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.994381291Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.994462062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 791366864 } })
[2025-12-13T09:30:50.994470046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:50.999599155Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:50.999609234Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:50.999615846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=471 
[2025-12-13T09:30:50.999622879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2072..2107] ecn_counts=None
[2025-12-13T09:30:50.999627097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2103
[2025-12-13T09:30:50.999629972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2104
[2025-12-13T09:30:50.999632677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2105
[2025-12-13T09:30:50.999635342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2106
[2025-12-13T09:30:50.999638017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2107
[2025-12-13T09:30:50.999642786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:50.999656081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:50.999659377Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:50.999671860Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:50.999675066Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:50.999679584Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:50.999687499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2157 
[2025-12-13T09:30:50.999690735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=831011 len=1316 fin=false
[2025-12-13T09:30:50.999702467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.404958ms latest_rtt=55.708035ms srtt=57.303779ms min_rtt=31.994919ms rttvar=2.780512ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2537228, delivered_time: Instant { tv_sec: 154, tv_nsec: 802307280 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2157, largest_acked: 2107, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.767857ms, delivered: 69143, prior_delivered: 2468085, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 746539423 }), send_elapsed: 54.310349ms, ack_elapsed: 55.767857ms, rtt: 55.708035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545578, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.999719278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2158 
[2025-12-13T09:30:50.999722454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=853100 len=1316 fin=false
[2025-12-13T09:30:50.999727363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.415368ms latest_rtt=55.708035ms srtt=57.303779ms min_rtt=31.994919ms rttvar=2.780512ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2537228, delivered_time: Instant { tv_sec: 154, tv_nsec: 802307280 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2158, largest_acked: 2107, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.767857ms, delivered: 69143, prior_delivered: 2468085, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 746539423 }), send_elapsed: 54.310349ms, ack_elapsed: 55.767857ms, rtt: 55.708035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545578, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.999741249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2159 
[2025-12-13T09:30:50.999744275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=844440 len=1316 fin=false
[2025-12-13T09:30:50.999749094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.415898ms latest_rtt=55.708035ms srtt=57.303779ms min_rtt=31.994919ms rttvar=2.780512ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2537228, delivered_time: Instant { tv_sec: 154, tv_nsec: 802307280 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2159, largest_acked: 2107, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.767857ms, delivered: 69143, prior_delivered: 2468085, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 746539423 }), send_elapsed: 54.310349ms, ack_elapsed: 55.767857ms, rtt: 55.708035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545578, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.999766105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2160 
[2025-12-13T09:30:50.999769221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=832327 len=1316 fin=false
[2025-12-13T09:30:50.999773980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.415698ms latest_rtt=55.708035ms srtt=57.303779ms min_rtt=31.994919ms rttvar=2.780512ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2537228, delivered_time: Instant { tv_sec: 154, tv_nsec: 802307280 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2160, largest_acked: 2107, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.767857ms, delivered: 69143, prior_delivered: 2468085, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 746539423 }), send_elapsed: 54.310349ms, ack_elapsed: 55.767857ms, rtt: 55.708035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545578, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.999798856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2161 
[2025-12-13T09:30:50.999804366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=854416 len=1316 fin=false
[2025-12-13T09:30:50.999813884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.405819ms latest_rtt=55.708035ms srtt=57.303779ms min_rtt=31.994919ms rttvar=2.780512ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2537228, delivered_time: Instant { tv_sec: 154, tv_nsec: 802307280 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2161, largest_acked: 2107, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.767857ms, delivered: 69143, prior_delivered: 2468085, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 746539423 }), send_elapsed: 54.310349ms, ack_elapsed: 55.767857ms, rtt: 55.708035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545578, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:50.999838680Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:50.999900415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 802374936 } })
[2025-12-13T09:30:50.999911736Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.005175906Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.005189401Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.005198588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=472 
[2025-12-13T09:30:51.005207995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[2072..2112] ecn_counts=None
[2025-12-13T09:30:51.005213786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2108
[2025-12-13T09:30:51.005218555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2109
[2025-12-13T09:30:51.005223264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2110
[2025-12-13T09:30:51.005227872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2111
[2025-12-13T09:30:51.005232340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2112
[2025-12-13T09:30:51.005239564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.005257057Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.005260403Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.005266634Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.005269690Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.005274399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.005282414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2162 
[2025-12-13T09:30:51.005285570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=845756 len=1316 fin=false
[2025-12-13T09:30:51.005292943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.899069ms latest_rtt=61.290657ms srtt=57.667138ms min_rtt=31.994919ms rttvar=2.812103ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2542989, delivered_time: Instant { tv_sec: 154, tv_nsec: 807889902 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2162, largest_acked: 2112, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 56.60308ms, delivered: 68154, prior_delivered: 2474835, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 751286822 }), send_elapsed: 54.310349ms, ack_elapsed: 56.60308ms, rtt: 61.290657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535840, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.005334330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2163 
[2025-12-13T09:30:51.005342565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=833643 len=1316 fin=false
[2025-12-13T09:30:51.005353526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.868854ms latest_rtt=61.290657ms srtt=57.667138ms min_rtt=31.994919ms rttvar=2.812103ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2542989, delivered_time: Instant { tv_sec: 154, tv_nsec: 807889902 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2163, largest_acked: 2112, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 56.60308ms, delivered: 68154, prior_delivered: 2474835, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 751286822 }), send_elapsed: 54.310349ms, ack_elapsed: 56.60308ms, rtt: 61.290657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535840, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.005369195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2164 
[2025-12-13T09:30:51.005372331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=855732 len=1316 fin=false
[2025-12-13T09:30:51.005377230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.90484ms latest_rtt=61.290657ms srtt=57.667138ms min_rtt=31.994919ms rttvar=2.812103ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2542989, delivered_time: Instant { tv_sec: 154, tv_nsec: 807889902 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2164, largest_acked: 2112, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 56.60308ms, delivered: 68154, prior_delivered: 2474835, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 751286822 }), send_elapsed: 54.310349ms, ack_elapsed: 56.60308ms, rtt: 61.290657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535840, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.005390875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2165 
[2025-12-13T09:30:51.005393901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=847072 len=1316 fin=false
[2025-12-13T09:30:51.005398680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.905752ms latest_rtt=61.290657ms srtt=57.667138ms min_rtt=31.994919ms rttvar=2.812103ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2542989, delivered_time: Instant { tv_sec: 154, tv_nsec: 807889902 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2165, largest_acked: 2112, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 56.60308ms, delivered: 68154, prior_delivered: 2474835, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 751286822 }), send_elapsed: 54.310349ms, ack_elapsed: 56.60308ms, rtt: 61.290657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535840, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.005415211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2166 
[2025-12-13T09:30:51.005418386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=834959 len=327 fin=false
[2025-12-13T09:30:51.005423015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.905742ms latest_rtt=61.290657ms srtt=57.667138ms min_rtt=31.994919ms rttvar=2.812103ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2542989, delivered_time: Instant { tv_sec: 154, tv_nsec: 807889902 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 746599245 }, end_of_app_limited: 0, last_sent_packet: 2166, largest_acked: 2112, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 56.60308ms, delivered: 68154, prior_delivered: 2474835, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 751286822 }), send_elapsed: 54.310349ms, ack_elapsed: 56.60308ms, rtt: 61.290657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535840, last_update: Instant { tv_sec: 154, tv_nsec: 802374936 }, next_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.005485692Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 802374936 } })
[2025-12-13T09:30:51.005491493Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.005495821Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.005501180Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.005504076Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.009940366Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.009949893Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.009955995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=473 
[2025-12-13T09:30:51.009962276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[2072..2117] ecn_counts=None
[2025-12-13T09:30:51.009966524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2113
[2025-12-13T09:30:51.009969630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2114
[2025-12-13T09:30:51.009972415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2115
[2025-12-13T09:30:51.009975191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2116
[2025-12-13T09:30:51.009977956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2117
[2025-12-13T09:30:51.009987253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.010011849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.010015415Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.010021537Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.010024623Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.010029071Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.010037015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2167 
[2025-12-13T09:30:51.010040332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=857048 len=1316 fin=false
[2025-12-13T09:30:51.010047655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.003265ms latest_rtt=55.797021ms srtt=57.393372ms min_rtt=31.994919ms rttvar=2.656606ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2549739, delivered_time: Instant { tv_sec: 154, tv_nsec: 812647579 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2167, largest_acked: 2117, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.857723ms, delivered: 68252, prior_delivered: 2481487, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 756789856 }), send_elapsed: 53.634611ms, ack_elapsed: 55.857723ms, rtt: 55.797021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543165, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.010065278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2168 
[2025-12-13T09:30:51.010068454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=848388 len=1316 fin=false
[2025-12-13T09:30:51.010073423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.009316ms latest_rtt=55.797021ms srtt=57.393372ms min_rtt=31.994919ms rttvar=2.656606ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2549739, delivered_time: Instant { tv_sec: 154, tv_nsec: 812647579 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2168, largest_acked: 2117, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.857723ms, delivered: 68252, prior_delivered: 2481487, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 756789856 }), send_elapsed: 53.634611ms, ack_elapsed: 55.857723ms, rtt: 55.797021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543165, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.010087560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2169 
[2025-12-13T09:30:51.010093972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=835286 len=1316 fin=false
[2025-12-13T09:30:51.010099071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.006321ms latest_rtt=55.797021ms srtt=57.393372ms min_rtt=31.994919ms rttvar=2.656606ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2549739, delivered_time: Instant { tv_sec: 154, tv_nsec: 812647579 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2169, largest_acked: 2117, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.857723ms, delivered: 68252, prior_delivered: 2481487, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 756789856 }), send_elapsed: 53.634611ms, ack_elapsed: 55.857723ms, rtt: 55.797021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543165, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.010112847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2170 
[2025-12-13T09:30:51.010115922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=858364 len=1316 fin=false
[2025-12-13T09:30:51.010120601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.010018ms latest_rtt=55.797021ms srtt=57.393372ms min_rtt=31.994919ms rttvar=2.656606ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2549739, delivered_time: Instant { tv_sec: 154, tv_nsec: 812647579 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2170, largest_acked: 2117, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.857723ms, delivered: 68252, prior_delivered: 2481487, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 756789856 }), send_elapsed: 53.634611ms, ack_elapsed: 55.857723ms, rtt: 55.797021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543165, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.010134156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2171 
[2025-12-13T09:30:51.010137182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=849704 len=1316 fin=false
[2025-12-13T09:30:51.010141921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.010138ms latest_rtt=55.797021ms srtt=57.393372ms min_rtt=31.994919ms rttvar=2.656606ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2549739, delivered_time: Instant { tv_sec: 154, tv_nsec: 812647579 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2171, largest_acked: 2117, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.857723ms, delivered: 68252, prior_delivered: 2481487, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 756789856 }), send_elapsed: 53.634611ms, ack_elapsed: 55.857723ms, rtt: 55.797021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543165, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.010158211Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.010211480Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 812724412 } })
[2025-12-13T09:30:51.010217862Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.015386574Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.015395781Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.015401742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=474 
[2025-12-13T09:30:51.015408064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2072..2122] ecn_counts=None
[2025-12-13T09:30:51.015412171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2118
[2025-12-13T09:30:51.015415057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2119
[2025-12-13T09:30:51.015417752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2120
[2025-12-13T09:30:51.015420457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2121
[2025-12-13T09:30:51.015423162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2122
[2025-12-13T09:30:51.015429884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.015449861Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.015453128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.015459259Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.015462295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.015466653Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.015474107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2172 
[2025-12-13T09:30:51.015477383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=836602 len=1316 fin=false
[2025-12-13T09:30:51.015484406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.273145ms latest_rtt=61.242839ms srtt=57.829554ms min_rtt=31.994919ms rttvar=2.86482ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2556391, delivered_time: Instant { tv_sec: 154, tv_nsec: 818093397 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2172, largest_acked: 2122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.861661ms, delivered: 68227, prior_delivered: 2488164, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 762231736 }), send_elapsed: 53.634611ms, ack_elapsed: 55.861661ms, rtt: 61.242839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531526, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.015505776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2173 
[2025-12-13T09:30:51.015509022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=859680 len=1316 fin=false
[2025-12-13T09:30:51.015514071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.278164ms latest_rtt=61.242839ms srtt=57.829554ms min_rtt=31.994919ms rttvar=2.86482ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2556391, delivered_time: Instant { tv_sec: 154, tv_nsec: 818093397 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2173, largest_acked: 2122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.861661ms, delivered: 68227, prior_delivered: 2488164, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 762231736 }), send_elapsed: 53.634611ms, ack_elapsed: 55.861661ms, rtt: 61.242839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531526, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.015528287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2174 
[2025-12-13T09:30:51.015531423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=851020 len=1316 fin=false
[2025-12-13T09:30:51.015536192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.278966ms latest_rtt=61.242839ms srtt=57.829554ms min_rtt=31.994919ms rttvar=2.86482ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2556391, delivered_time: Instant { tv_sec: 154, tv_nsec: 818093397 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2174, largest_acked: 2122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.861661ms, delivered: 68227, prior_delivered: 2488164, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 762231736 }), send_elapsed: 53.634611ms, ack_elapsed: 55.861661ms, rtt: 61.242839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531526, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.015549887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2175 
[2025-12-13T09:30:51.015555869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=837918 len=1316 fin=false
[2025-12-13T09:30:51.015560838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.27584ms latest_rtt=61.242839ms srtt=57.829554ms min_rtt=31.994919ms rttvar=2.86482ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2556391, delivered_time: Instant { tv_sec: 154, tv_nsec: 818093397 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2175, largest_acked: 2122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.861661ms, delivered: 68227, prior_delivered: 2488164, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 762231736 }), send_elapsed: 53.634611ms, ack_elapsed: 55.861661ms, rtt: 61.242839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531526, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.015574674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2176 
[2025-12-13T09:30:51.015577739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=860996 len=1218 fin=false
[2025-12-13T09:30:51.015582458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.278956ms latest_rtt=61.242839ms srtt=57.829554ms min_rtt=31.994919ms rttvar=2.86482ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2556391, delivered_time: Instant { tv_sec: 154, tv_nsec: 818093397 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 756850558 }, end_of_app_limited: 0, last_sent_packet: 2176, largest_acked: 2122, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.861661ms, delivered: 68227, prior_delivered: 2488164, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 762231736 }), send_elapsed: 53.634611ms, ack_elapsed: 55.861661ms, rtt: 61.242839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531526, last_update: Instant { tv_sec: 154, tv_nsec: 812724412 }, next_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.015645205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 812724412 } })
[2025-12-13T09:30:51.015651086Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.015655274Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.015660343Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.015663158Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.020828735Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.020837942Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.020843853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=475 
[2025-12-13T09:30:51.020854472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[2072..2127] ecn_counts=None
[2025-12-13T09:30:51.020858770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2123
[2025-12-13T09:30:51.020861696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2124
[2025-12-13T09:30:51.020864491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2125
[2025-12-13T09:30:51.020867176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2126
[2025-12-13T09:30:51.020869851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2127
[2025-12-13T09:30:51.020874520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.020888085Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.020891431Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.020897683Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.020900728Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.020905146Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.020912640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2177 
[2025-12-13T09:30:51.020915857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=852336 len=1316 fin=false
[2025-12-13T09:30:51.020922739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.54894ms latest_rtt=53.505569ms srtt=57.238055ms min_rtt=31.994919ms rttvar=3.331611ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2563068, delivered_time: Instant { tv_sec: 154, tv_nsec: 823535537 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2177, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65454, prior_delivered: 2497614, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 769926255 }), send_elapsed: 55.821579ms, ack_elapsed: 53.609282ms, rtt: 53.505569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547353, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.020939140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2178 
[2025-12-13T09:30:51.020942246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=839234 len=1316 fin=false
[2025-12-13T09:30:51.020947084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.55428ms latest_rtt=53.505569ms srtt=57.238055ms min_rtt=31.994919ms rttvar=3.331611ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2563068, delivered_time: Instant { tv_sec: 154, tv_nsec: 823535537 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2178, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65454, prior_delivered: 2497614, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 769926255 }), send_elapsed: 55.821579ms, ack_elapsed: 53.609282ms, rtt: 53.505569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547353, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.020964988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2179 
[2025-12-13T09:30:51.020968124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=862214 len=1316 fin=false
[2025-12-13T09:30:51.020973083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.55419ms latest_rtt=53.505569ms srtt=57.238055ms min_rtt=31.994919ms rttvar=3.331611ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2563068, delivered_time: Instant { tv_sec: 154, tv_nsec: 823535537 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2179, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65454, prior_delivered: 2497614, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 769926255 }), send_elapsed: 55.821579ms, ack_elapsed: 53.609282ms, rtt: 53.505569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547353, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.020986558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2180 
[2025-12-13T09:30:51.020989614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=853652 len=1316 fin=false
[2025-12-13T09:30:51.021004611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.544522ms latest_rtt=53.505569ms srtt=57.238055ms min_rtt=31.994919ms rttvar=3.331611ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2563068, delivered_time: Instant { tv_sec: 154, tv_nsec: 823535537 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2180, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65454, prior_delivered: 2497614, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 769926255 }), send_elapsed: 55.821579ms, ack_elapsed: 53.609282ms, rtt: 53.505569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547353, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.021021703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2181 
[2025-12-13T09:30:51.021024839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=840550 len=1243 fin=false
[2025-12-13T09:30:51.021029838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.554089ms latest_rtt=53.505569ms srtt=57.238055ms min_rtt=31.994919ms rttvar=3.331611ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2563068, delivered_time: Instant { tv_sec: 154, tv_nsec: 823535537 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2181, largest_acked: 2127, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65454, prior_delivered: 2497614, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 769926255 }), send_elapsed: 55.821579ms, ack_elapsed: 53.609282ms, rtt: 53.505569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547353, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.021092395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 823600458 } })
[2025-12-13T09:30:51.021098065Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.021102213Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.021107202Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.021109998Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.026297475Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.026336788Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.026345784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=476 
[2025-12-13T09:30:51.026352056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2072..2132] ecn_counts=None
[2025-12-13T09:30:51.026356134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2128
[2025-12-13T09:30:51.026359129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2129
[2025-12-13T09:30:51.026361995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2130
[2025-12-13T09:30:51.026364760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2131
[2025-12-13T09:30:51.026367545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2132
[2025-12-13T09:30:51.026372294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.026385899Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.026389135Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.026395156Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.026402821Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.026407489Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.026415214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2182 
[2025-12-13T09:30:51.026418410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=863530 len=1316 fin=false
[2025-12-13T09:30:51.026425463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.892551ms latest_rtt=59.007421ms srtt=57.424225ms min_rtt=31.994919ms rttvar=2.871049ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2569818, delivered_time: Instant { tv_sec: 154, tv_nsec: 829037389 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2182, largest_acked: 2132, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65557, prior_delivered: 2504261, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 775448942 }), send_elapsed: 55.821579ms, ack_elapsed: 53.588447ms, rtt: 59.007421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542336, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.026441813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2183 
[2025-12-13T09:30:51.026444899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=854968 len=1316 fin=false
[2025-12-13T09:30:51.026449648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.898302ms latest_rtt=59.007421ms srtt=57.424225ms min_rtt=31.994919ms rttvar=2.871049ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2569818, delivered_time: Instant { tv_sec: 154, tv_nsec: 829037389 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2183, largest_acked: 2132, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65557, prior_delivered: 2504261, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 775448942 }), send_elapsed: 55.821579ms, ack_elapsed: 53.588447ms, rtt: 59.007421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542336, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.026463423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2184 
[2025-12-13T09:30:51.026466449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=841793 len=1316 fin=false
[2025-12-13T09:30:51.026471468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.898373ms latest_rtt=59.007421ms srtt=57.424225ms min_rtt=31.994919ms rttvar=2.871049ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2569818, delivered_time: Instant { tv_sec: 154, tv_nsec: 829037389 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2184, largest_acked: 2132, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65557, prior_delivered: 2504261, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 775448942 }), send_elapsed: 55.821579ms, ack_elapsed: 53.588447ms, rtt: 59.007421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542336, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.026488440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2185 
[2025-12-13T09:30:51.026491576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=864846 len=1316 fin=false
[2025-12-13T09:30:51.026496495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.898242ms latest_rtt=59.007421ms srtt=57.424225ms min_rtt=31.994919ms rttvar=2.871049ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2569818, delivered_time: Instant { tv_sec: 154, tv_nsec: 829037389 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2185, largest_acked: 2132, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65557, prior_delivered: 2504261, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 775448942 }), send_elapsed: 55.821579ms, ack_elapsed: 53.588447ms, rtt: 59.007421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542336, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.026510030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2186 
[2025-12-13T09:30:51.026513035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=856284 len=1316 fin=false
[2025-12-13T09:30:51.026517714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.898803ms latest_rtt=59.007421ms srtt=57.424225ms min_rtt=31.994919ms rttvar=2.871049ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2569818, delivered_time: Instant { tv_sec: 154, tv_nsec: 829037389 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 770029968 }, end_of_app_limited: 0, last_sent_packet: 2186, largest_acked: 2132, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.821579ms, delivered: 65557, prior_delivered: 2504261, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 775448942 }), send_elapsed: 55.821579ms, ack_elapsed: 53.588447ms, rtt: 59.007421ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542336, last_update: Instant { tv_sec: 154, tv_nsec: 823600458 }, next_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.026533965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.026587835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 823600458 } })
[2025-12-13T09:30:51.026593595Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.031801931Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.031811128Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.031817159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=477 
[2025-12-13T09:30:51.031823351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2072..2137] ecn_counts=None
[2025-12-13T09:30:51.031827429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2133
[2025-12-13T09:30:51.031830294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2134
[2025-12-13T09:30:51.031833019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2135
[2025-12-13T09:30:51.031835724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2136
[2025-12-13T09:30:51.031838419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2137
[2025-12-13T09:30:51.031843078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.031855972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.031859198Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.031865349Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.031868375Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.031872783Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.031880427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2187 
[2025-12-13T09:30:51.031883653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=843109 len=1316 fin=false
[2025-12-13T09:30:51.031890516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.702506ms latest_rtt=53.577577ms srtt=56.898393ms min_rtt=31.994919ms rttvar=3.204948ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2576465, delivered_time: Instant { tv_sec: 154, tv_nsec: 834508774 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2187, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 65454, prior_delivered: 2511011, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 780867559 }), send_elapsed: 55.745554ms, ack_elapsed: 53.641215ms, rtt: 53.577577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556590, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.031911956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2188 
[2025-12-13T09:30:51.031915192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=866162 len=1316 fin=false
[2025-12-13T09:30:51.031920382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.707325ms latest_rtt=53.577577ms srtt=56.898393ms min_rtt=31.994919ms rttvar=3.204948ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2576465, delivered_time: Instant { tv_sec: 154, tv_nsec: 834508774 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2188, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 65454, prior_delivered: 2511011, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 780867559 }), send_elapsed: 55.745554ms, ack_elapsed: 53.641215ms, rtt: 53.577577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556590, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.031934548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2189 
[2025-12-13T09:30:51.031937663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=857600 len=1316 fin=false
[2025-12-13T09:30:51.031942422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.708216ms latest_rtt=53.577577ms srtt=56.898393ms min_rtt=31.994919ms rttvar=3.204948ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2576465, delivered_time: Instant { tv_sec: 154, tv_nsec: 834508774 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2189, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 65454, prior_delivered: 2511011, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 780867559 }), send_elapsed: 55.745554ms, ack_elapsed: 53.641215ms, rtt: 53.577577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556590, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.031956118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2190 
[2025-12-13T09:30:51.031959163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=844425 len=1316 fin=false
[2025-12-13T09:30:51.031963922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.708437ms latest_rtt=53.577577ms srtt=56.898393ms min_rtt=31.994919ms rttvar=3.204948ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2576465, delivered_time: Instant { tv_sec: 154, tv_nsec: 834508774 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2190, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 65454, prior_delivered: 2511011, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 780867559 }), send_elapsed: 55.745554ms, ack_elapsed: 53.641215ms, rtt: 53.577577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556590, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.031980373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2191 
[2025-12-13T09:30:51.031983529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=867478 len=1213 fin=false
[2025-12-13T09:30:51.031988428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.708046ms latest_rtt=53.577577ms srtt=56.898393ms min_rtt=31.994919ms rttvar=3.204948ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2576465, delivered_time: Instant { tv_sec: 154, tv_nsec: 834508774 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2191, largest_acked: 2137, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 65454, prior_delivered: 2511011, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 780867559 }), send_elapsed: 55.745554ms, ack_elapsed: 53.641215ms, rtt: 53.577577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556590, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.032050433Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 834568094 } })
[2025-12-13T09:30:51.032056154Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.032060442Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.032065461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.032068236Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.037273015Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.037281892Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.037287953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=478 
[2025-12-13T09:30:51.037294095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2072..2142] ecn_counts=None
[2025-12-13T09:30:51.037298192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2138
[2025-12-13T09:30:51.037301228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2139
[2025-12-13T09:30:51.037331574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2140
[2025-12-13T09:30:51.037335852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2141
[2025-12-13T09:30:51.037338687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2142
[2025-12-13T09:30:51.037343667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.037357021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.037360328Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.037366329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.037369425Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.037373983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.037381557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2192 
[2025-12-13T09:30:51.037384823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=858916 len=1316 fin=false
[2025-12-13T09:30:51.037391836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.58313ms latest_rtt=59.048361ms srtt=57.130138ms min_rtt=31.994919ms rttvar=2.867203ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2583215, delivered_time: Instant { tv_sec: 154, tv_nsec: 839979558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2192, largest_acked: 2142, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 66237, prior_delivered: 2516978, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 786382435 }), send_elapsed: 55.745554ms, ack_elapsed: 53.597123ms, rtt: 59.048361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550276, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.037408267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2193 
[2025-12-13T09:30:51.037411453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=845741 len=1316 fin=false
[2025-12-13T09:30:51.037432432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.572331ms latest_rtt=59.048361ms srtt=57.130138ms min_rtt=31.994919ms rttvar=2.867203ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2583215, delivered_time: Instant { tv_sec: 154, tv_nsec: 839979558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2193, largest_acked: 2142, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 66237, prior_delivered: 2516978, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 786382435 }), send_elapsed: 55.745554ms, ack_elapsed: 53.597123ms, rtt: 59.048361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550276, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.037449524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2194 
[2025-12-13T09:30:51.037452690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=868691 len=1316 fin=false
[2025-12-13T09:30:51.037457639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.58844ms latest_rtt=59.048361ms srtt=57.130138ms min_rtt=31.994919ms rttvar=2.867203ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2583215, delivered_time: Instant { tv_sec: 154, tv_nsec: 839979558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2194, largest_acked: 2142, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 66237, prior_delivered: 2516978, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 786382435 }), send_elapsed: 55.745554ms, ack_elapsed: 53.597123ms, rtt: 59.048361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550276, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.037471174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2195 
[2025-12-13T09:30:51.037474219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=860232 len=1316 fin=false
[2025-12-13T09:30:51.037478978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.589232ms latest_rtt=59.048361ms srtt=57.130138ms min_rtt=31.994919ms rttvar=2.867203ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2583215, delivered_time: Instant { tv_sec: 154, tv_nsec: 839979558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2195, largest_acked: 2142, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 66237, prior_delivered: 2516978, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 786382435 }), send_elapsed: 55.745554ms, ack_elapsed: 53.597123ms, rtt: 59.048361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550276, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.037492473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2196 
[2025-12-13T09:30:51.037495479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=847057 len=1316 fin=false
[2025-12-13T09:30:51.037500228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.589282ms latest_rtt=59.048361ms srtt=57.130138ms min_rtt=31.994919ms rttvar=2.867203ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2583215, delivered_time: Instant { tv_sec: 154, tv_nsec: 839979558 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 780931197 }, end_of_app_limited: 0, last_sent_packet: 2196, largest_acked: 2142, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 55.745554ms, delivered: 66237, prior_delivered: 2516978, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 786382435 }), send_elapsed: 55.745554ms, ack_elapsed: 53.597123ms, rtt: 59.048361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550276, last_update: Instant { tv_sec: 154, tv_nsec: 834568094 }, next_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.037516608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.037569697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 834568094 } })
[2025-12-13T09:30:51.037575498Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.042760690Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.042769717Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.042775689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=479 
[2025-12-13T09:30:51.042781890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=111 blocks=[2072..2147] ecn_counts=None
[2025-12-13T09:30:51.042786118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2143
[2025-12-13T09:30:51.042788983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2144
[2025-12-13T09:30:51.042791688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2145
[2025-12-13T09:30:51.042794373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2146
[2025-12-13T09:30:51.042797168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2147
[2025-12-13T09:30:51.042801747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.042815232Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.042818518Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.042824730Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.042827775Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.042832174Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.042839677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2197 
[2025-12-13T09:30:51.042842873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=870007 len=1316 fin=false
[2025-12-13T09:30:51.042849746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.144134ms latest_rtt=54.100529ms srtt=56.640436ms min_rtt=31.994919ms rttvar=3.129804ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2589182, delivered_time: Instant { tv_sec: 154, tv_nsec: 845467393 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2197, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2523728, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 791304608 }), send_elapsed: 55.80207ms, ack_elapsed: 54.162785ms, rtt: 54.100529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563679, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.042871476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2198 
[2025-12-13T09:30:51.042874722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=861548 len=1316 fin=false
[2025-12-13T09:30:51.042879752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.148952ms latest_rtt=54.100529ms srtt=56.640436ms min_rtt=31.994919ms rttvar=3.129804ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2589182, delivered_time: Instant { tv_sec: 154, tv_nsec: 845467393 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2198, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2523728, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 791304608 }), send_elapsed: 55.80207ms, ack_elapsed: 54.162785ms, rtt: 54.100529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563679, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.042893678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2199 
[2025-12-13T09:30:51.042896763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=848373 len=1316 fin=false
[2025-12-13T09:30:51.042901633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.149643ms latest_rtt=54.100529ms srtt=56.640436ms min_rtt=31.994919ms rttvar=3.129804ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2589182, delivered_time: Instant { tv_sec: 154, tv_nsec: 845467393 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2199, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2523728, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 791304608 }), send_elapsed: 55.80207ms, ack_elapsed: 54.162785ms, rtt: 54.100529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563679, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.042918093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2200 
[2025-12-13T09:30:51.042921209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=871323 len=1316 fin=false
[2025-12-13T09:30:51.042926088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.149634ms latest_rtt=54.100529ms srtt=56.640436ms min_rtt=31.994919ms rttvar=3.129804ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2589182, delivered_time: Instant { tv_sec: 154, tv_nsec: 845467393 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2200, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2523728, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 791304608 }), send_elapsed: 55.80207ms, ack_elapsed: 54.162785ms, rtt: 54.100529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563679, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.042939663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2201 
[2025-12-13T09:30:51.042942729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=862864 len=533 fin=false
[2025-12-13T09:30:51.042947388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.149994ms latest_rtt=54.100529ms srtt=56.640436ms min_rtt=31.994919ms rttvar=3.129804ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2589182, delivered_time: Instant { tv_sec: 154, tv_nsec: 845467393 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2201, largest_acked: 2147, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2523728, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 791304608 }), send_elapsed: 55.80207ms, ack_elapsed: 54.162785ms, rtt: 54.100529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563679, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.043010295Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 845527475 } })
[2025-12-13T09:30:51.043016165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.043020283Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.043025233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.043031895Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.047651676Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.047661074Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.047666974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=480 
[2025-12-13T09:30:51.047673096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[2072..2152] ecn_counts=None
[2025-12-13T09:30:51.047677244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2148
[2025-12-13T09:30:51.047680189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2149
[2025-12-13T09:30:51.047682904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2150
[2025-12-13T09:30:51.047685589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2151
[2025-12-13T09:30:51.047688264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2152
[2025-12-13T09:30:51.047692712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.047695838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.047708431Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.047711728Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.047717959Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.047720995Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.047725323Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.047733418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2202 
[2025-12-13T09:30:51.047736834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[456..480] ecn_counts=None
[2025-12-13T09:30:51.047740231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=849689 len=1310 fin=false
[2025-12-13T09:30:51.047747494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.285986ms latest_rtt=58.991785ms srtt=56.893354ms min_rtt=31.994919ms rttvar=2.85319ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2595932, delivered_time: Instant { tv_sec: 154, tv_nsec: 850358649 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2202, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2530478, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 796791793 }), send_elapsed: 55.80207ms, ack_elapsed: 53.566856ms, rtt: 58.991785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556728, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.047763504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2203 
[2025-12-13T09:30:51.047771509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=872639 len=1316 fin=false
[2025-12-13T09:30:51.047776899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.290465ms latest_rtt=58.991785ms srtt=56.893354ms min_rtt=31.994919ms rttvar=2.85319ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2595932, delivered_time: Instant { tv_sec: 154, tv_nsec: 850358649 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2203, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2530478, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 796791793 }), send_elapsed: 55.80207ms, ack_elapsed: 53.566856ms, rtt: 58.991785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556728, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.047790504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2204 
[2025-12-13T09:30:51.047793560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=863397 len=1316 fin=false
[2025-12-13T09:30:51.047798238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296135ms latest_rtt=58.991785ms srtt=56.893354ms min_rtt=31.994919ms rttvar=2.85319ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2595932, delivered_time: Instant { tv_sec: 154, tv_nsec: 850358649 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2204, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2530478, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 796791793 }), send_elapsed: 55.80207ms, ack_elapsed: 53.566856ms, rtt: 58.991785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556728, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.047811493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2205 
[2025-12-13T09:30:51.047814519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=850999 len=1316 fin=false
[2025-12-13T09:30:51.047819268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296265ms latest_rtt=58.991785ms srtt=56.893354ms min_rtt=31.994919ms rttvar=2.85319ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2595932, delivered_time: Instant { tv_sec: 154, tv_nsec: 850358649 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2205, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2530478, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 796791793 }), send_elapsed: 55.80207ms, ack_elapsed: 53.566856ms, rtt: 58.991785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556728, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.047835007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2206 
[2025-12-13T09:30:51.047838143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=873955 len=1316 fin=false
[2025-12-13T09:30:51.047842962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296165ms latest_rtt=58.991785ms srtt=56.893354ms min_rtt=31.994919ms rttvar=2.85319ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2595932, delivered_time: Instant { tv_sec: 154, tv_nsec: 850358649 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 791366864 }, end_of_app_limited: 0, last_sent_packet: 2206, largest_acked: 2152, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.80207ms, delivered: 65454, prior_delivered: 2530478, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 796791793 }), send_elapsed: 55.80207ms, ack_elapsed: 53.566856ms, rtt: 58.991785ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556728, last_update: Instant { tv_sec: 154, tv_nsec: 845527475 }, next_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.047855785Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.047909676Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 845527475 } })
[2025-12-13T09:30:51.047919294Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.053169517Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.053178554Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.053184445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=481 
[2025-12-13T09:30:51.053190596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[2072..2157] ecn_counts=None
[2025-12-13T09:30:51.053194604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2153
[2025-12-13T09:30:51.053197439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2154
[2025-12-13T09:30:51.053200104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2155
[2025-12-13T09:30:51.053202799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2156
[2025-12-13T09:30:51.053205474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2157
[2025-12-13T09:30:51.053210093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.053237133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.053240579Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.053246460Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.053249506Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.053253894Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.053261478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2207 
[2025-12-13T09:30:51.053264714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=864713 len=1316 fin=false
[2025-12-13T09:30:51.053271787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.685247ms latest_rtt=53.501183ms srtt=56.429331ms min_rtt=31.994919ms rttvar=3.067934ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2602682, delivered_time: Instant { tv_sec: 154, tv_nsec: 855876119 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2207, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 65454, prior_delivered: 2537228, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 802307280 }), send_elapsed: 55.775691ms, ack_elapsed: 53.568839ms, rtt: 53.501183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569529, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.053288158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2208 
[2025-12-13T09:30:51.053291284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=852315 len=1316 fin=false
[2025-12-13T09:30:51.053296233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.690748ms latest_rtt=53.501183ms srtt=56.429331ms min_rtt=31.994919ms rttvar=3.067934ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2602682, delivered_time: Instant { tv_sec: 154, tv_nsec: 855876119 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2208, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 65454, prior_delivered: 2537228, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 802307280 }), send_elapsed: 55.775691ms, ack_elapsed: 53.568839ms, rtt: 53.501183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569529, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.053335355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2209 
[2025-12-13T09:30:51.053346586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=875271 len=1316 fin=false
[2025-12-13T09:30:51.053352898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.678476ms latest_rtt=53.501183ms srtt=56.429331ms min_rtt=31.994919ms rttvar=3.067934ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2602682, delivered_time: Instant { tv_sec: 154, tv_nsec: 855876119 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2209, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 65454, prior_delivered: 2537228, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 802307280 }), send_elapsed: 55.775691ms, ack_elapsed: 53.568839ms, rtt: 53.501183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569529, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.053367856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2210 
[2025-12-13T09:30:51.053370922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=866029 len=1316 fin=false
[2025-12-13T09:30:51.053375761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.690718ms latest_rtt=53.501183ms srtt=56.429331ms min_rtt=31.994919ms rttvar=3.067934ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2602682, delivered_time: Instant { tv_sec: 154, tv_nsec: 855876119 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2210, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 65454, prior_delivered: 2537228, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 802307280 }), send_elapsed: 55.775691ms, ack_elapsed: 53.568839ms, rtt: 53.501183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569529, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.053389426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2211 
[2025-12-13T09:30:51.053392452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=853631 len=1316 fin=false
[2025-12-13T09:30:51.053397210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.691258ms latest_rtt=53.501183ms srtt=56.429331ms min_rtt=31.994919ms rttvar=3.067934ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2602682, delivered_time: Instant { tv_sec: 154, tv_nsec: 855876119 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2211, largest_acked: 2157, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 65454, prior_delivered: 2537228, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 802307280 }), send_elapsed: 55.775691ms, ack_elapsed: 53.568839ms, rtt: 53.501183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569529, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.053413801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.053489101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 855949225 } })
[2025-12-13T09:30:51.053499671Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.058690304Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.058699150Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.058705051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=482 
[2025-12-13T09:30:51.058711353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2072..2162] ecn_counts=None
[2025-12-13T09:30:51.058715521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2158
[2025-12-13T09:30:51.058718376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2159
[2025-12-13T09:30:51.058721081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2160
[2025-12-13T09:30:51.058723776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2161
[2025-12-13T09:30:51.058726451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2162
[2025-12-13T09:30:51.058730989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.058744545Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.058747771Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.058753702Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.058756788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.058761236Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.058768610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2212 
[2025-12-13T09:30:51.058771795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=876587 len=1316 fin=false
[2025-12-13T09:30:51.058778698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.219242ms latest_rtt=59.02177ms srtt=56.718385ms min_rtt=31.994919ms rttvar=2.879059ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2609432, delivered_time: Instant { tv_sec: 154, tv_nsec: 861396706 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2212, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 66443, prior_delivered: 2542989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 807889902 }), send_elapsed: 55.775691ms, ack_elapsed: 53.506804ms, rtt: 59.02177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561530, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.058800158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2213 
[2025-12-13T09:30:51.058803344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=867345 len=1316 fin=false
[2025-12-13T09:30:51.058808404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.223941ms latest_rtt=59.02177ms srtt=56.718385ms min_rtt=31.994919ms rttvar=2.879059ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2609432, delivered_time: Instant { tv_sec: 154, tv_nsec: 861396706 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2213, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 66443, prior_delivered: 2542989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 807889902 }), send_elapsed: 55.775691ms, ack_elapsed: 53.506804ms, rtt: 59.02177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561530, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.058822329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2214 
[2025-12-13T09:30:51.058825385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=854947 len=1316 fin=false
[2025-12-13T09:30:51.058830144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.224823ms latest_rtt=59.02177ms srtt=56.718385ms min_rtt=31.994919ms rttvar=2.879059ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2609432, delivered_time: Instant { tv_sec: 154, tv_nsec: 861396706 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2214, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 66443, prior_delivered: 2542989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 807889902 }), send_elapsed: 55.775691ms, ack_elapsed: 53.506804ms, rtt: 59.02177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561530, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.058843899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2215 
[2025-12-13T09:30:51.058849700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=877903 len=1316 fin=false
[2025-12-13T09:30:51.058854790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.221547ms latest_rtt=59.02177ms srtt=56.718385ms min_rtt=31.994919ms rttvar=2.879059ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2609432, delivered_time: Instant { tv_sec: 154, tv_nsec: 861396706 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2215, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 66443, prior_delivered: 2542989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 807889902 }), send_elapsed: 55.775691ms, ack_elapsed: 53.506804ms, rtt: 59.02177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561530, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.058877963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2216 
[2025-12-13T09:30:51.058883453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=868661 len=1316 fin=false
[2025-12-13T09:30:51.058892830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.215075ms latest_rtt=59.02177ms srtt=56.718385ms min_rtt=31.994919ms rttvar=2.879059ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2609432, delivered_time: Instant { tv_sec: 154, tv_nsec: 861396706 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 802374936 }, end_of_app_limited: 0, last_sent_packet: 2216, largest_acked: 2162, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 55.775691ms, delivered: 66443, prior_delivered: 2542989, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 807889902 }), send_elapsed: 55.775691ms, ack_elapsed: 53.506804ms, rtt: 59.02177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561530, last_update: Instant { tv_sec: 154, tv_nsec: 855949225 }, next_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.058919590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.058976265Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 855949225 } })
[2025-12-13T09:30:51.058982207Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.064212002Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.064220949Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.064226870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=483 
[2025-12-13T09:30:51.064233011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[2072..2167] ecn_counts=None
[2025-12-13T09:30:51.064241507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2163
[2025-12-13T09:30:51.064244453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2164
[2025-12-13T09:30:51.064247208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2165
[2025-12-13T09:30:51.064249873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2166
[2025-12-13T09:30:51.064252517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2167
[2025-12-13T09:30:51.064257066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.064269770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.064272986Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.064279177Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.064282213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.064286561Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.064294005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2217 
[2025-12-13T09:30:51.064297171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=856263 len=1316 fin=false
[2025-12-13T09:30:51.064304113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.472864ms latest_rtt=54.194072ms srtt=56.270845ms min_rtt=31.994919ms rttvar=3.054372ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2615193, delivered_time: Instant { tv_sec: 154, tv_nsec: 866918484 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2217, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65454, prior_delivered: 2549739, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 812647579 }), send_elapsed: 55.873854ms, ack_elapsed: 54.270905ms, rtt: 54.194072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573950, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.064349388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2218 
[2025-12-13T09:30:51.064355529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=879219 len=1316 fin=false
[2025-12-13T09:30:51.064365137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.466572ms latest_rtt=54.194072ms srtt=56.270845ms min_rtt=31.994919ms rttvar=3.054372ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2615193, delivered_time: Instant { tv_sec: 154, tv_nsec: 866918484 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2218, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65454, prior_delivered: 2549739, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 812647579 }), send_elapsed: 55.873854ms, ack_elapsed: 54.270905ms, rtt: 54.194072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573950, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.064396495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2219 
[2025-12-13T09:30:51.064402366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=869977 len=1316 fin=false
[2025-12-13T09:30:51.064412275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.466793ms latest_rtt=54.194072ms srtt=56.270845ms min_rtt=31.994919ms rttvar=3.054372ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2615193, delivered_time: Instant { tv_sec: 154, tv_nsec: 866918484 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2219, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65454, prior_delivered: 2549739, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 812647579 }), send_elapsed: 55.873854ms, ack_elapsed: 54.270905ms, rtt: 54.194072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573950, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.064428625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2220 
[2025-12-13T09:30:51.064431781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=857579 len=1316 fin=false
[2025-12-13T09:30:51.064436600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.477653ms latest_rtt=54.194072ms srtt=56.270845ms min_rtt=31.994919ms rttvar=3.054372ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2615193, delivered_time: Instant { tv_sec: 154, tv_nsec: 866918484 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2220, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65454, prior_delivered: 2549739, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 812647579 }), send_elapsed: 55.873854ms, ack_elapsed: 54.270905ms, rtt: 54.194072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573950, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.064449604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2221 
[2025-12-13T09:30:51.064456317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=880535 len=327 fin=false
[2025-12-13T09:30:51.064470383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.465661ms latest_rtt=54.194072ms srtt=56.270845ms min_rtt=31.994919ms rttvar=3.054372ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2615193, delivered_time: Instant { tv_sec: 154, tv_nsec: 866918484 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2221, largest_acked: 2167, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65454, prior_delivered: 2549739, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 812647579 }), send_elapsed: 55.873854ms, ack_elapsed: 54.270905ms, rtt: 54.194072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573950, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.064532849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 866981882 } })
[2025-12-13T09:30:51.064538750Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.064543178Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.064548588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.064551404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.068970672Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.068979699Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.068985910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=484 
[2025-12-13T09:30:51.068992422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[2072..2172] ecn_counts=None
[2025-12-13T09:30:51.068996860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2168
[2025-12-13T09:30:51.068999866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2169
[2025-12-13T09:30:51.069002691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2170
[2025-12-13T09:30:51.069005456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2171
[2025-12-13T09:30:51.069008242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2172
[2025-12-13T09:30:51.069012961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.069026355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.069029722Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.069036164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.069039380Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.069043808Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.069056381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2222 
[2025-12-13T09:30:51.069059878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=871293 len=1316 fin=false
[2025-12-13T09:30:51.069067011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.093095ms latest_rtt=58.952922ms srtt=56.568104ms min_rtt=31.994919ms rttvar=2.885298ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2621943, delivered_time: Instant { tv_sec: 154, tv_nsec: 871677334 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2222, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65552, prior_delivered: 2556391, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 818093397 }), send_elapsed: 55.873854ms, ack_elapsed: 53.583937ms, rtt: 58.952922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565679, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.069083882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2223 
[2025-12-13T09:30:51.069087098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=858895 len=1316 fin=false
[2025-12-13T09:30:51.069091988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.098957ms latest_rtt=58.952922ms srtt=56.568104ms min_rtt=31.994919ms rttvar=2.885298ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2621943, delivered_time: Instant { tv_sec: 154, tv_nsec: 871677334 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2223, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65552, prior_delivered: 2556391, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 818093397 }), send_elapsed: 55.873854ms, ack_elapsed: 53.583937ms, rtt: 58.952922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565679, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.069106915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2224 
[2025-12-13T09:30:51.069110071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=880862 len=1316 fin=false
[2025-12-13T09:30:51.069115030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.099037ms latest_rtt=58.952922ms srtt=56.568104ms min_rtt=31.994919ms rttvar=2.885298ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2621943, delivered_time: Instant { tv_sec: 154, tv_nsec: 871677334 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2224, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65552, prior_delivered: 2556391, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 818093397 }), send_elapsed: 55.873854ms, ack_elapsed: 53.583937ms, rtt: 58.952922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565679, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.069133014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2225 
[2025-12-13T09:30:51.069136230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=872609 len=1316 fin=false
[2025-12-13T09:30:51.069141149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.099057ms latest_rtt=58.952922ms srtt=56.568104ms min_rtt=31.994919ms rttvar=2.885298ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2621943, delivered_time: Instant { tv_sec: 154, tv_nsec: 871677334 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2225, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65552, prior_delivered: 2556391, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 818093397 }), send_elapsed: 55.873854ms, ack_elapsed: 53.583937ms, rtt: 58.952922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565679, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.069155706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2226 
[2025-12-13T09:30:51.069158882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=860211 len=1316 fin=false
[2025-12-13T09:30:51.069163771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.099258ms latest_rtt=58.952922ms srtt=56.568104ms min_rtt=31.994919ms rttvar=2.885298ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2621943, delivered_time: Instant { tv_sec: 154, tv_nsec: 871677334 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 812724412 }, end_of_app_limited: 0, last_sent_packet: 2226, largest_acked: 2172, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.873854ms, delivered: 65552, prior_delivered: 2556391, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 818093397 }), send_elapsed: 55.873854ms, ack_elapsed: 53.583937ms, rtt: 58.952922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565679, last_update: Instant { tv_sec: 154, tv_nsec: 866981882 }, next_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.069181003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.069234282Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 866981882 } })
[2025-12-13T09:30:51.069240023Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.074491068Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.074500054Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.074506206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=485 
[2025-12-13T09:30:51.074512568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2072..2177] ecn_counts=None
[2025-12-13T09:30:51.074516705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2173
[2025-12-13T09:30:51.074519661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2174
[2025-12-13T09:30:51.074522436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2175
[2025-12-13T09:30:51.074525171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2176
[2025-12-13T09:30:51.074527966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2177
[2025-12-13T09:30:51.074532565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.074546080Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.074549406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.074555568Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.074558734Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.074563272Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.074570866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2227 
[2025-12-13T09:30:51.074574102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=882178 len=1316 fin=false
[2025-12-13T09:30:51.074581216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.122329ms latest_rtt=53.597312ms srtt=56.151755ms min_rtt=31.994919ms rttvar=2.996671ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2628595, delivered_time: Instant { tv_sec: 154, tv_nsec: 877197770 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2227, largest_acked: 2177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.662233ms, delivered: 65527, prior_delivered: 2563068, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 823535537 }), send_elapsed: 53.57049ms, ack_elapsed: 53.662233ms, rtt: 53.597312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577288, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.074603567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2228 
[2025-12-13T09:30:51.074606823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=873925 len=1316 fin=false
[2025-12-13T09:30:51.074612093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.127399ms latest_rtt=53.597312ms srtt=56.151755ms min_rtt=31.994919ms rttvar=2.996671ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2628595, delivered_time: Instant { tv_sec: 154, tv_nsec: 877197770 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2228, largest_acked: 2177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.662233ms, delivered: 65527, prior_delivered: 2563068, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 823535537 }), send_elapsed: 53.57049ms, ack_elapsed: 53.662233ms, rtt: 53.597312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577288, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.074627191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2229 
[2025-12-13T09:30:51.074630617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=861527 len=1316 fin=false
[2025-12-13T09:30:51.074636107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.127358ms latest_rtt=53.597312ms srtt=56.151755ms min_rtt=31.994919ms rttvar=2.996671ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2628595, delivered_time: Instant { tv_sec: 154, tv_nsec: 877197770 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2229, largest_acked: 2177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.662233ms, delivered: 65527, prior_delivered: 2563068, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 823535537 }), send_elapsed: 53.57049ms, ack_elapsed: 53.662233ms, rtt: 53.597312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577288, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.074650785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2230 
[2025-12-13T09:30:51.074653901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=883494 len=1316 fin=false
[2025-12-13T09:30:51.074658790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.128401ms latest_rtt=53.597312ms srtt=56.151755ms min_rtt=31.994919ms rttvar=2.996671ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2628595, delivered_time: Instant { tv_sec: 154, tv_nsec: 877197770 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2230, largest_acked: 2177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.662233ms, delivered: 65527, prior_delivered: 2563068, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 823535537 }), send_elapsed: 53.57049ms, ack_elapsed: 53.662233ms, rtt: 53.597312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577288, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.074676122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2231 
[2025-12-13T09:30:51.074679348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=875241 len=1218 fin=false
[2025-12-13T09:30:51.074684277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.128249ms latest_rtt=53.597312ms srtt=56.151755ms min_rtt=31.994919ms rttvar=2.996671ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2628595, delivered_time: Instant { tv_sec: 154, tv_nsec: 877197770 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2231, largest_acked: 2177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.662233ms, delivered: 65527, prior_delivered: 2563068, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 823535537 }), send_elapsed: 53.57049ms, ack_elapsed: 53.662233ms, rtt: 53.597312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577288, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.074747745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 877258664 } })
[2025-12-13T09:30:51.074753496Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.074757884Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.074762963Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.074765829Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.079908142Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.079917559Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.079923490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=486 
[2025-12-13T09:30:51.079929732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2072..2182] ecn_counts=None
[2025-12-13T09:30:51.079934030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2178
[2025-12-13T09:30:51.079936895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2179
[2025-12-13T09:30:51.079939670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2180
[2025-12-13T09:30:51.079942426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2181
[2025-12-13T09:30:51.079948988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2182
[2025-12-13T09:30:51.079953767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.079966691Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.079969967Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.079976229Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.079979314Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.079983732Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.079991206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2232 
[2025-12-13T09:30:51.079994352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=862843 len=1316 fin=false
[2025-12-13T09:30:51.080001355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.969002ms latest_rtt=59.014677ms srtt=56.467619ms min_rtt=31.994919ms rttvar=2.879233ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2635272, delivered_time: Instant { tv_sec: 154, tv_nsec: 882615135 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2232, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.577746ms, delivered: 65454, prior_delivered: 2569818, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 829037389 }), send_elapsed: 53.57049ms, ack_elapsed: 53.577746ms, rtt: 59.014677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568465, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.080017485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2233 
[2025-12-13T09:30:51.080020601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=884810 len=1316 fin=false
[2025-12-13T09:30:51.080025440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.974483ms latest_rtt=59.014677ms srtt=56.467619ms min_rtt=31.994919ms rttvar=2.879233ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2635272, delivered_time: Instant { tv_sec: 154, tv_nsec: 882615135 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2233, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.577746ms, delivered: 65454, prior_delivered: 2569818, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 829037389 }), send_elapsed: 53.57049ms, ack_elapsed: 53.577746ms, rtt: 59.014677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568465, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.080042902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2234 
[2025-12-13T09:30:51.080046028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=876459 len=1316 fin=false
[2025-12-13T09:30:51.080060305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.964905ms latest_rtt=59.014677ms srtt=56.467619ms min_rtt=31.994919ms rttvar=2.879233ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2635272, delivered_time: Instant { tv_sec: 154, tv_nsec: 882615135 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2234, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.577746ms, delivered: 65454, prior_delivered: 2569818, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 829037389 }), send_elapsed: 53.57049ms, ack_elapsed: 53.577746ms, rtt: 59.014677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568465, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.080074381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2235 
[2025-12-13T09:30:51.080077507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=864159 len=1316 fin=false
[2025-12-13T09:30:51.080082256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.974572ms latest_rtt=59.014677ms srtt=56.467619ms min_rtt=31.994919ms rttvar=2.879233ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2635272, delivered_time: Instant { tv_sec: 154, tv_nsec: 882615135 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2235, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.577746ms, delivered: 65454, prior_delivered: 2569818, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 829037389 }), send_elapsed: 53.57049ms, ack_elapsed: 53.577746ms, rtt: 59.014677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568465, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.080095831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2236 
[2025-12-13T09:30:51.080098937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=886126 len=1243 fin=false
[2025-12-13T09:30:51.080103715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.974742ms latest_rtt=59.014677ms srtt=56.467619ms min_rtt=31.994919ms rttvar=2.879233ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2635272, delivered_time: Instant { tv_sec: 154, tv_nsec: 882615135 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 823600458 }, end_of_app_limited: 0, last_sent_packet: 2236, largest_acked: 2182, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.577746ms, delivered: 65454, prior_delivered: 2569818, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 829037389 }), send_elapsed: 53.57049ms, ack_elapsed: 53.577746ms, rtt: 59.014677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568465, last_update: Instant { tv_sec: 154, tv_nsec: 877258664 }, next_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.080184436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 877258664 } })
[2025-12-13T09:30:51.080193743Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.080199514Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.080207278Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.080211556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.085371702Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.085384326Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.085391198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=487 
[2025-12-13T09:30:51.085397791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2072..2187] ecn_counts=None
[2025-12-13T09:30:51.085402159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2183
[2025-12-13T09:30:51.085405205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2184
[2025-12-13T09:30:51.085407979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2185
[2025-12-13T09:30:51.085410715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2186
[2025-12-13T09:30:51.085413410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2187
[2025-12-13T09:30:51.085417958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.085431804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.085435290Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.085441372Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.085444538Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.085449026Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.085456821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2237 
[2025-12-13T09:30:51.085460087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=877775 len=1316 fin=false
[2025-12-13T09:30:51.085467230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.918003ms latest_rtt=53.514669ms srtt=56.063499ms min_rtt=31.994919ms rttvar=2.967661ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2642022, delivered_time: Instant { tv_sec: 154, tv_nsec: 888082763 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2237, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65557, prior_delivered: 2576465, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 834508774 }), send_elapsed: 53.636897ms, ack_elapsed: 53.573989ms, rtt: 53.514669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579771, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.085490453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2238 
[2025-12-13T09:30:51.085493729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=865475 len=1316 fin=false
[2025-12-13T09:30:51.085498949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.923163ms latest_rtt=53.514669ms srtt=56.063499ms min_rtt=31.994919ms rttvar=2.967661ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2642022, delivered_time: Instant { tv_sec: 154, tv_nsec: 888082763 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2238, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65557, prior_delivered: 2576465, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 834508774 }), send_elapsed: 53.636897ms, ack_elapsed: 53.573989ms, rtt: 53.514669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579771, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.085513265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2239 
[2025-12-13T09:30:51.085516331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=887369 len=1316 fin=false
[2025-12-13T09:30:51.085521110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.924125ms latest_rtt=53.514669ms srtt=56.063499ms min_rtt=31.994919ms rttvar=2.967661ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2642022, delivered_time: Instant { tv_sec: 154, tv_nsec: 888082763 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2239, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65557, prior_delivered: 2576465, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 834508774 }), send_elapsed: 53.636897ms, ack_elapsed: 53.573989ms, rtt: 53.514669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579771, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.085542320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2240 
[2025-12-13T09:30:51.085545465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=879091 len=1316 fin=false
[2025-12-13T09:30:51.085550314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.924005ms latest_rtt=53.514669ms srtt=56.063499ms min_rtt=31.994919ms rttvar=2.967661ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2642022, delivered_time: Instant { tv_sec: 154, tv_nsec: 888082763 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2240, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65557, prior_delivered: 2576465, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 834508774 }), send_elapsed: 53.636897ms, ack_elapsed: 53.573989ms, rtt: 53.514669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579771, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.085563940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2241 
[2025-12-13T09:30:51.085566985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=866791 len=1316 fin=false
[2025-12-13T09:30:51.085571804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.924224ms latest_rtt=53.514669ms srtt=56.063499ms min_rtt=31.994919ms rttvar=2.967661ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2642022, delivered_time: Instant { tv_sec: 154, tv_nsec: 888082763 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2241, largest_acked: 2187, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65557, prior_delivered: 2576465, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 834508774 }), send_elapsed: 53.636897ms, ack_elapsed: 53.573989ms, rtt: 53.514669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579771, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.085585239Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.085665198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 888144387 } })
[2025-12-13T09:30:51.085684484Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.090888271Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.090901666Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.090912877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=488 
[2025-12-13T09:30:51.090919489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2072..2192] ecn_counts=None
[2025-12-13T09:30:51.090923887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2188
[2025-12-13T09:30:51.090926823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2189
[2025-12-13T09:30:51.090929558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2190
[2025-12-13T09:30:51.090932263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2191
[2025-12-13T09:30:51.090934988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2192
[2025-12-13T09:30:51.090939606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.090952601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.090956248Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.090962389Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.090965475Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.090969893Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.090977347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2242 
[2025-12-13T09:30:51.090980583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=888685 len=1316 fin=false
[2025-12-13T09:30:51.090987486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.89045ms latest_rtt=59.036407ms srtt=56.390111ms min_rtt=31.994919ms rttvar=2.878972ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2648669, delivered_time: Instant { tv_sec: 154, tv_nsec: 893604501 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2242, largest_acked: 2192, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65454, prior_delivered: 2583215, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 839979558 }), send_elapsed: 53.636897ms, ack_elapsed: 53.624943ms, rtt: 59.036407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570621, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.091003796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2243 
[2025-12-13T09:30:51.091006852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=880407 len=1316 fin=false
[2025-12-13T09:30:51.091011691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.89594ms latest_rtt=59.036407ms srtt=56.390111ms min_rtt=31.994919ms rttvar=2.878972ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2648669, delivered_time: Instant { tv_sec: 154, tv_nsec: 893604501 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2243, largest_acked: 2192, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65454, prior_delivered: 2583215, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 839979558 }), send_elapsed: 53.636897ms, ack_elapsed: 53.624943ms, rtt: 59.036407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570621, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.091029694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2245 
[2025-12-13T09:30:51.091032840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=868107 len=1316 fin=false
[2025-12-13T09:30:51.091037899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.895599ms latest_rtt=59.036407ms srtt=56.390111ms min_rtt=31.994919ms rttvar=2.878972ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2648669, delivered_time: Instant { tv_sec: 154, tv_nsec: 893604501 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2245, largest_acked: 2192, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65454, prior_delivered: 2583215, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 839979558 }), send_elapsed: 53.636897ms, ack_elapsed: 53.624943ms, rtt: 59.036407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570621, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.091052036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2246 
[2025-12-13T09:30:51.091055141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=890001 len=1316 fin=false
[2025-12-13T09:30:51.091060030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.89597ms latest_rtt=59.036407ms srtt=56.390111ms min_rtt=31.994919ms rttvar=2.878972ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2648669, delivered_time: Instant { tv_sec: 154, tv_nsec: 893604501 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2246, largest_acked: 2192, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65454, prior_delivered: 2583215, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 839979558 }), send_elapsed: 53.636897ms, ack_elapsed: 53.624943ms, rtt: 59.036407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570621, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.091076872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2247 
[2025-12-13T09:30:51.091079978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=881723 len=1213 fin=false
[2025-12-13T09:30:51.091084796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.89587ms latest_rtt=59.036407ms srtt=56.390111ms min_rtt=31.994919ms rttvar=2.878972ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2648669, delivered_time: Instant { tv_sec: 154, tv_nsec: 893604501 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 834568094 }, end_of_app_limited: 0, last_sent_packet: 2247, largest_acked: 2192, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.636897ms, delivered: 65454, prior_delivered: 2583215, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 839979558 }), send_elapsed: 53.636897ms, ack_elapsed: 53.624943ms, rtt: 59.036407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570621, last_update: Instant { tv_sec: 154, tv_nsec: 888144387 }, next_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.091169574Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 888144387 } })
[2025-12-13T09:30:51.091179924Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.091186365Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.091196063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.091201003Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.096327356Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.096342394Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.096351651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=489 
[2025-12-13T09:30:51.096359055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[2072..2197] ecn_counts=None
[2025-12-13T09:30:51.096363313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2193
[2025-12-13T09:30:51.096366148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2194
[2025-12-13T09:30:51.096368823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2195
[2025-12-13T09:30:51.096371468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2196
[2025-12-13T09:30:51.096374123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2197
[2025-12-13T09:30:51.096378741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.096392206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.096395573Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.096420339Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.096423545Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.096428224Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.096436108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2248 
[2025-12-13T09:30:51.096439324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=869423 len=1316 fin=false
[2025-12-13T09:30:51.096446528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.749966ms latest_rtt=53.51563ms srtt=55.9988ms min_rtt=31.994919ms rttvar=2.941849ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2655419, delivered_time: Instant { tv_sec: 154, tv_nsec: 899043105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2248, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.160611ms, delivered: 66237, prior_delivered: 2589182, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 845467393 }), send_elapsed: 54.160611ms, ack_elapsed: 53.575712ms, rtt: 53.51563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581596, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.096462838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2249 
[2025-12-13T09:30:51.096465884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=891317 len=1316 fin=false
[2025-12-13T09:30:51.096470823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.755997ms latest_rtt=53.51563ms srtt=55.9988ms min_rtt=31.994919ms rttvar=2.941849ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2655419, delivered_time: Instant { tv_sec: 154, tv_nsec: 899043105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2249, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.160611ms, delivered: 66237, prior_delivered: 2589182, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 845467393 }), send_elapsed: 54.160611ms, ack_elapsed: 53.575712ms, rtt: 53.51563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581596, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.096484258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2250 
[2025-12-13T09:30:51.096487294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=882936 len=1316 fin=false
[2025-12-13T09:30:51.096492032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.756487ms latest_rtt=53.51563ms srtt=55.9988ms min_rtt=31.994919ms rttvar=2.941849ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2655419, delivered_time: Instant { tv_sec: 154, tv_nsec: 899043105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2250, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.160611ms, delivered: 66237, prior_delivered: 2589182, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 845467393 }), send_elapsed: 54.160611ms, ack_elapsed: 53.575712ms, rtt: 53.51563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581596, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.096508282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2251 
[2025-12-13T09:30:51.096511398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=870739 len=1316 fin=false
[2025-12-13T09:30:51.096516187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.756278ms latest_rtt=53.51563ms srtt=55.9988ms min_rtt=31.994919ms rttvar=2.941849ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2655419, delivered_time: Instant { tv_sec: 154, tv_nsec: 899043105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2251, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.160611ms, delivered: 66237, prior_delivered: 2589182, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 845467393 }), send_elapsed: 54.160611ms, ack_elapsed: 53.575712ms, rtt: 53.51563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581596, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.096529091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2252 
[2025-12-13T09:30:51.096532127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=892633 len=1316 fin=false
[2025-12-13T09:30:51.096536826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.756578ms latest_rtt=53.51563ms srtt=55.9988ms min_rtt=31.994919ms rttvar=2.941849ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2655419, delivered_time: Instant { tv_sec: 154, tv_nsec: 899043105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2252, largest_acked: 2197, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.160611ms, delivered: 66237, prior_delivered: 2589182, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 845467393 }), send_elapsed: 54.160611ms, ack_elapsed: 53.575712ms, rtt: 53.51563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581596, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.096552324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.096625010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 899123555 } })
[2025-12-13T09:30:51.096635569Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.101852561Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.101865415Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.101871526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=490 
[2025-12-13T09:30:51.101877718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[2153..2202] ecn_counts=None
[2025-12-13T09:30:51.101881815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2198
[2025-12-13T09:30:51.101884661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2199
[2025-12-13T09:30:51.101887736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2200
[2025-12-13T09:30:51.101890441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2201
[2025-12-13T09:30:51.101893167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2202
[2025-12-13T09:30:51.101897865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.101910900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.101914256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.101920858Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.101923904Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.101928392Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.101935786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2253 
[2025-12-13T09:30:51.101938921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=884252 len=1316 fin=false
[2025-12-13T09:30:51.101946095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.199285ms latest_rtt=59.035716ms srtt=56.264414ms min_rtt=31.994919ms rttvar=2.737615ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2661386, delivered_time: Instant { tv_sec: 154, tv_nsec: 904563191 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2253, largest_acked: 2202, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.204542ms, delivered: 65454, prior_delivered: 2595932, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 850358649 }), send_elapsed: 54.160611ms, ack_elapsed: 54.204542ms, rtt: 59.035716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574129, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.101968166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2254 
[2025-12-13T09:30:51.101971382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=872055 len=1316 fin=false
[2025-12-13T09:30:51.101976511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.203653ms latest_rtt=59.035716ms srtt=56.264414ms min_rtt=31.994919ms rttvar=2.737615ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2661386, delivered_time: Instant { tv_sec: 154, tv_nsec: 904563191 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2254, largest_acked: 2202, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.204542ms, delivered: 65454, prior_delivered: 2595932, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 850358649 }), send_elapsed: 54.160611ms, ack_elapsed: 54.204542ms, rtt: 59.035716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574129, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.101990347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2255 
[2025-12-13T09:30:51.101993413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=893949 len=1316 fin=false
[2025-12-13T09:30:51.101998252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.204926ms latest_rtt=59.035716ms srtt=56.264414ms min_rtt=31.994919ms rttvar=2.737615ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2661386, delivered_time: Instant { tv_sec: 154, tv_nsec: 904563191 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2255, largest_acked: 2202, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.204542ms, delivered: 65454, prior_delivered: 2595932, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 850358649 }), send_elapsed: 54.160611ms, ack_elapsed: 54.204542ms, rtt: 59.035716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574129, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.102011837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2256 
[2025-12-13T09:30:51.102014853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=885568 len=1316 fin=false
[2025-12-13T09:30:51.102019702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.204976ms latest_rtt=59.035716ms srtt=56.264414ms min_rtt=31.994919ms rttvar=2.737615ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2661386, delivered_time: Instant { tv_sec: 154, tv_nsec: 904563191 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2256, largest_acked: 2202, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.204542ms, delivered: 65454, prior_delivered: 2595932, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 850358649 }), send_elapsed: 54.160611ms, ack_elapsed: 54.204542ms, rtt: 59.035716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574129, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.102036072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2257 
[2025-12-13T09:30:51.102039188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=873371 len=533 fin=false
[2025-12-13T09:30:51.102044057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.204926ms latest_rtt=59.035716ms srtt=56.264414ms min_rtt=31.994919ms rttvar=2.737615ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2661386, delivered_time: Instant { tv_sec: 154, tv_nsec: 904563191 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 845527475 }, end_of_app_limited: 0, last_sent_packet: 2257, largest_acked: 2202, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 54.204542ms, delivered: 65454, prior_delivered: 2595932, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 850358649 }), send_elapsed: 54.160611ms, ack_elapsed: 54.204542ms, rtt: 59.035716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574129, last_update: Instant { tv_sec: 154, tv_nsec: 899123555 }, next_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.102125358Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 899123555 } })
[2025-12-13T09:30:51.102136219Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.102143011Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.102152349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.102157027Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.106739920Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.106750990Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.106757182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=491 
[2025-12-13T09:30:51.106763364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[2153..2207] ecn_counts=None
[2025-12-13T09:30:51.106767551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2203
[2025-12-13T09:30:51.106775406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2204
[2025-12-13T09:30:51.106778281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2205
[2025-12-13T09:30:51.106780976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2206
[2025-12-13T09:30:51.106783661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2207
[2025-12-13T09:30:51.106788300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.106801524Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.106804861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.106810992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.106814048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.106818456Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.106825830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2258 
[2025-12-13T09:30:51.106829046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=895265 len=1316 fin=false
[2025-12-13T09:30:51.106835999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.153995ms latest_rtt=53.499591ms srtt=55.87981ms min_rtt=31.994919ms rttvar=2.822416ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2668136, delivered_time: Instant { tv_sec: 154, tv_nsec: 909448816 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2258, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.574289ms, delivered: 65454, prior_delivered: 2602682, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 855876119 }), send_elapsed: 53.574289ms, ack_elapsed: 53.572697ms, rtt: 53.499591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584964, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.106852089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2259 
[2025-12-13T09:30:51.106855134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=886884 len=1316 fin=false
[2025-12-13T09:30:51.106860053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.159336ms latest_rtt=53.499591ms srtt=55.87981ms min_rtt=31.994919ms rttvar=2.822416ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2668136, delivered_time: Instant { tv_sec: 154, tv_nsec: 909448816 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2259, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.574289ms, delivered: 65454, prior_delivered: 2602682, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 855876119 }), send_elapsed: 53.574289ms, ack_elapsed: 53.572697ms, rtt: 53.499591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584964, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.106877385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2260 
[2025-12-13T09:30:51.106880531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=873904 len=1316 fin=false
[2025-12-13T09:30:51.106885491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.159285ms latest_rtt=53.499591ms srtt=55.87981ms min_rtt=31.994919ms rttvar=2.822416ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2668136, delivered_time: Instant { tv_sec: 154, tv_nsec: 909448816 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2260, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.574289ms, delivered: 65454, prior_delivered: 2602682, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 855876119 }), send_elapsed: 53.574289ms, ack_elapsed: 53.572697ms, rtt: 53.499591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584964, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.106899457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2261 
[2025-12-13T09:30:51.106902482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=896581 len=1316 fin=false
[2025-12-13T09:30:51.106907251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.159194ms latest_rtt=53.499591ms srtt=55.87981ms min_rtt=31.994919ms rttvar=2.822416ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2668136, delivered_time: Instant { tv_sec: 154, tv_nsec: 909448816 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2261, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.574289ms, delivered: 65454, prior_delivered: 2602682, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 855876119 }), send_elapsed: 53.574289ms, ack_elapsed: 53.572697ms, rtt: 53.499591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584964, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.106921037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2262 
[2025-12-13T09:30:51.106924082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=888200 len=1316 fin=false
[2025-12-13T09:30:51.106931807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.1567ms latest_rtt=53.499591ms srtt=55.87981ms min_rtt=31.994919ms rttvar=2.822416ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2668136, delivered_time: Instant { tv_sec: 154, tv_nsec: 909448816 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2262, largest_acked: 2207, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.574289ms, delivered: 65454, prior_delivered: 2602682, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 855876119 }), send_elapsed: 53.574289ms, ack_elapsed: 53.572697ms, rtt: 53.499591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584964, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.106945502Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.107038355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 909513787 } })
[2025-12-13T09:30:51.107050006Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.112279091Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.112290131Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.112296183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=492 
[2025-12-13T09:30:51.112302194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2153..2212] ecn_counts=None
[2025-12-13T09:30:51.112306312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2208
[2025-12-13T09:30:51.112331378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2209
[2025-12-13T09:30:51.112334895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2210
[2025-12-13T09:30:51.112337590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2211
[2025-12-13T09:30:51.112340275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2212
[2025-12-13T09:30:51.112345104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.112370611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.112374038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.112380319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.112383515Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.112388094Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.112395567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2263 
[2025-12-13T09:30:51.112398773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=875220 len=1316 fin=false
[2025-12-13T09:30:51.112405907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.552034ms latest_rtt=59.038642ms srtt=56.237663ms min_rtt=31.994919ms rttvar=2.83252ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2674886, delivered_time: Instant { tv_sec: 154, tv_nsec: 914987867 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2263, largest_acked: 2212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.591161ms, delivered: 65454, prior_delivered: 2609432, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 861396706 }), send_elapsed: 53.574289ms, ack_elapsed: 53.591161ms, rtt: 59.038642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574878, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.112425643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2264 
[2025-12-13T09:30:51.112428759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=897897 len=1316 fin=false
[2025-12-13T09:30:51.112433749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.557243ms latest_rtt=59.038642ms srtt=56.237663ms min_rtt=31.994919ms rttvar=2.83252ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2674886, delivered_time: Instant { tv_sec: 154, tv_nsec: 914987867 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2264, largest_acked: 2212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.591161ms, delivered: 65454, prior_delivered: 2609432, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 861396706 }), send_elapsed: 53.574289ms, ack_elapsed: 53.591161ms, rtt: 59.038642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574878, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.112447494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2265 
[2025-12-13T09:30:51.112450550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=889516 len=1316 fin=false
[2025-12-13T09:30:51.112455379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.557825ms latest_rtt=59.038642ms srtt=56.237663ms min_rtt=31.994919ms rttvar=2.83252ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2674886, delivered_time: Instant { tv_sec: 154, tv_nsec: 914987867 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2265, largest_acked: 2212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.591161ms, delivered: 65454, prior_delivered: 2609432, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 861396706 }), send_elapsed: 53.574289ms, ack_elapsed: 53.591161ms, rtt: 59.038642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574878, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.112471869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2266 
[2025-12-13T09:30:51.112477891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=876536 len=1316 fin=false
[2025-12-13T09:30:51.112487278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.549479ms latest_rtt=59.038642ms srtt=56.237663ms min_rtt=31.994919ms rttvar=2.83252ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2674886, delivered_time: Instant { tv_sec: 154, tv_nsec: 914987867 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2266, largest_acked: 2212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.591161ms, delivered: 65454, prior_delivered: 2609432, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 861396706 }), send_elapsed: 53.574289ms, ack_elapsed: 53.591161ms, rtt: 59.038642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574878, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.112515240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2267 
[2025-12-13T09:30:51.112521141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=899213 len=1316 fin=false
[2025-12-13T09:30:51.112531991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.545461ms latest_rtt=59.038642ms srtt=56.237663ms min_rtt=31.994919ms rttvar=2.83252ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2674886, delivered_time: Instant { tv_sec: 154, tv_nsec: 914987867 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 855949225 }, end_of_app_limited: 0, last_sent_packet: 2267, largest_acked: 2212, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.591161ms, delivered: 65454, prior_delivered: 2609432, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 861396706 }), send_elapsed: 53.574289ms, ack_elapsed: 53.591161ms, rtt: 59.038642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574878, last_update: Instant { tv_sec: 154, tv_nsec: 909513787 }, next_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.112556357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.112609075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 909513787 } })
[2025-12-13T09:30:51.112625134Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.117779660Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.117790430Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.117796431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=493 
[2025-12-13T09:30:51.117802673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2153..2217] ecn_counts=None
[2025-12-13T09:30:51.117806721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2213
[2025-12-13T09:30:51.117809506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2214
[2025-12-13T09:30:51.117812221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2215
[2025-12-13T09:30:51.117814966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2216
[2025-12-13T09:30:51.117817641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2217
[2025-12-13T09:30:51.117822239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.117834893Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.117838199Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.117844471Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.117847516Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.117851864Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.117859288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2268 
[2025-12-13T09:30:51.117862454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=890832 len=1316 fin=false
[2025-12-13T09:30:51.117869297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.361891ms latest_rtt=53.506224ms srtt=55.860233ms min_rtt=31.994919ms rttvar=2.879249ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2681636, delivered_time: Instant { tv_sec: 154, tv_nsec: 920488106 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2268, largest_acked: 2217, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.25747ms, delivered: 66443, prior_delivered: 2615193, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 866918484 }), send_elapsed: 54.25747ms, ack_elapsed: 53.569622ms, rtt: 53.506224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585519, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.117885537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2269 
[2025-12-13T09:30:51.117888653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=877852 len=1316 fin=false
[2025-12-13T09:30:51.117893492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.36697ms latest_rtt=53.506224ms srtt=55.860233ms min_rtt=31.994919ms rttvar=2.879249ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2681636, delivered_time: Instant { tv_sec: 154, tv_nsec: 920488106 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2269, largest_acked: 2217, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.25747ms, delivered: 66443, prior_delivered: 2615193, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 866918484 }), send_elapsed: 54.25747ms, ack_elapsed: 53.569622ms, rtt: 53.506224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585519, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.117912547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2270 
[2025-12-13T09:30:51.117917476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=900529 len=1316 fin=false
[2025-12-13T09:30:51.117927124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.359586ms latest_rtt=53.506224ms srtt=55.860233ms min_rtt=31.994919ms rttvar=2.879249ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2681636, delivered_time: Instant { tv_sec: 154, tv_nsec: 920488106 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2270, largest_acked: 2217, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.25747ms, delivered: 66443, prior_delivered: 2615193, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 866918484 }), send_elapsed: 54.25747ms, ack_elapsed: 53.569622ms, rtt: 53.506224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585519, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.117956178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2271 
[2025-12-13T09:30:51.117961939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=892148 len=1316 fin=false
[2025-12-13T09:30:51.117972579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.354697ms latest_rtt=53.506224ms srtt=55.860233ms min_rtt=31.994919ms rttvar=2.879249ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2681636, delivered_time: Instant { tv_sec: 154, tv_nsec: 920488106 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2271, largest_acked: 2217, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.25747ms, delivered: 66443, prior_delivered: 2615193, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 866918484 }), send_elapsed: 54.25747ms, ack_elapsed: 53.569622ms, rtt: 53.506224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585519, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.118003777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2272 
[2025-12-13T09:30:51.118007123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=879168 len=1316 fin=false
[2025-12-13T09:30:51.118012844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.364395ms latest_rtt=53.506224ms srtt=55.860233ms min_rtt=31.994919ms rttvar=2.879249ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2681636, delivered_time: Instant { tv_sec: 154, tv_nsec: 920488106 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2272, largest_acked: 2217, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.25747ms, delivered: 66443, prior_delivered: 2615193, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 866918484 }), send_elapsed: 54.25747ms, ack_elapsed: 53.569622ms, rtt: 53.506224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585519, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.118026659Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.118096028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 920547216 } })
[2025-12-13T09:30:51.118106638Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.123296539Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.123307410Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.123335993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=494 
[2025-12-13T09:30:51.123342304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[2153..2222] ecn_counts=None
[2025-12-13T09:30:51.123346472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2218
[2025-12-13T09:30:51.123349288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2219
[2025-12-13T09:30:51.123351962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2220
[2025-12-13T09:30:51.123354698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2221
[2025-12-13T09:30:51.123357343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2222
[2025-12-13T09:30:51.123361841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.123374685Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.123380606Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.123397838Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.123403538Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.123410832Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.123422003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2273 
[2025-12-13T09:30:51.123427864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=901845 len=1316 fin=false
[2025-12-13T09:30:51.123440076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.876148ms latest_rtt=59.045665ms srtt=56.127411ms min_rtt=31.994919ms rttvar=2.693794ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2687397, delivered_time: Instant { tv_sec: 154, tv_nsec: 926027547 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2273, largest_acked: 2222, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.350213ms, delivered: 65454, prior_delivered: 2621943, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 871677334 }), send_elapsed: 54.25747ms, ack_elapsed: 54.350213ms, rtt: 59.045665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577972, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.123461556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2274 
[2025-12-13T09:30:51.123464752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=893464 len=1316 fin=false
[2025-12-13T09:30:51.123469862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.890985ms latest_rtt=59.045665ms srtt=56.127411ms min_rtt=31.994919ms rttvar=2.693794ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2687397, delivered_time: Instant { tv_sec: 154, tv_nsec: 926027547 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2274, largest_acked: 2222, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.350213ms, delivered: 65454, prior_delivered: 2621943, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 871677334 }), send_elapsed: 54.25747ms, ack_elapsed: 54.350213ms, rtt: 59.045665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577972, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.123483076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2275 
[2025-12-13T09:30:51.123486112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=880484 len=1316 fin=false
[2025-12-13T09:30:51.123490801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.893009ms latest_rtt=59.045665ms srtt=56.127411ms min_rtt=31.994919ms rttvar=2.693794ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2687397, delivered_time: Instant { tv_sec: 154, tv_nsec: 926027547 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2275, largest_acked: 2222, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.350213ms, delivered: 65454, prior_delivered: 2621943, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 871677334 }), send_elapsed: 54.25747ms, ack_elapsed: 54.350213ms, rtt: 59.045665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577972, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.123508453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2276 
[2025-12-13T09:30:51.123511589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=903161 len=1316 fin=false
[2025-12-13T09:30:51.123526627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.88232ms latest_rtt=59.045665ms srtt=56.127411ms min_rtt=31.994919ms rttvar=2.693794ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2687397, delivered_time: Instant { tv_sec: 154, tv_nsec: 926027547 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2276, largest_acked: 2222, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.350213ms, delivered: 65454, prior_delivered: 2621943, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 871677334 }), send_elapsed: 54.25747ms, ack_elapsed: 54.350213ms, rtt: 59.045665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577972, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.123539962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2277 
[2025-12-13T09:30:51.123543048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=894780 len=327 fin=false
[2025-12-13T09:30:51.123547787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.892779ms latest_rtt=59.045665ms srtt=56.127411ms min_rtt=31.994919ms rttvar=2.693794ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2687397, delivered_time: Instant { tv_sec: 154, tv_nsec: 926027547 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 866981882 }, end_of_app_limited: 0, last_sent_packet: 2277, largest_acked: 2222, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.350213ms, delivered: 65454, prior_delivered: 2621943, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 871677334 }), send_elapsed: 54.25747ms, ack_elapsed: 54.350213ms, rtt: 59.045665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577972, last_update: Instant { tv_sec: 154, tv_nsec: 920547216 }, next_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.123622636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 920547216 } })
[2025-12-13T09:30:51.123633045Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.123640068Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.123649396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.123654555Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.128046222Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.128056922Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.128062974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=495 
[2025-12-13T09:30:51.128069175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2153..2227] ecn_counts=None
[2025-12-13T09:30:51.128073293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2223
[2025-12-13T09:30:51.128076118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2224
[2025-12-13T09:30:51.128078763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2225
[2025-12-13T09:30:51.128081478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2226
[2025-12-13T09:30:51.128084213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2227
[2025-12-13T09:30:51.128088811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.128102136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.128105382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.128111644Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.128114740Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.128119118Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.128126311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2278 
[2025-12-13T09:30:51.128129497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=881800 len=1316 fin=false
[2025-12-13T09:30:51.128136270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.748253ms latest_rtt=53.495944ms srtt=55.762477ms min_rtt=31.994919ms rttvar=2.750211ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2694147, delivered_time: Instant { tv_sec: 154, tv_nsec: 930754608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2278, largest_acked: 2227, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65552, prior_delivered: 2628595, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 877197770 }), send_elapsed: 53.658206ms, ack_elapsed: 53.556838ms, rtt: 53.495944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588299, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.128157259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2279 
[2025-12-13T09:30:51.128160415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=904477 len=1316 fin=false
[2025-12-13T09:30:51.128166646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.750908ms latest_rtt=53.495944ms srtt=55.762477ms min_rtt=31.994919ms rttvar=2.750211ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2694147, delivered_time: Instant { tv_sec: 154, tv_nsec: 930754608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2279, largest_acked: 2227, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65552, prior_delivered: 2628595, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 877197770 }), send_elapsed: 53.658206ms, ack_elapsed: 53.556838ms, rtt: 53.495944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588299, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.128194238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2280 
[2025-12-13T09:30:51.128199898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=895107 len=1316 fin=false
[2025-12-13T09:30:51.128210167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.742031ms latest_rtt=53.495944ms srtt=55.762477ms min_rtt=31.994919ms rttvar=2.750211ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2694147, delivered_time: Instant { tv_sec: 154, tv_nsec: 930754608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2280, largest_acked: 2227, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65552, prior_delivered: 2628595, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 877197770 }), send_elapsed: 53.658206ms, ack_elapsed: 53.556838ms, rtt: 53.495944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588299, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.128227109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2281 
[2025-12-13T09:30:51.128230214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=883116 len=1316 fin=false
[2025-12-13T09:30:51.128239482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.748103ms latest_rtt=53.495944ms srtt=55.762477ms min_rtt=31.994919ms rttvar=2.750211ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2694147, delivered_time: Instant { tv_sec: 154, tv_nsec: 930754608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2281, largest_acked: 2227, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65552, prior_delivered: 2628595, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 877197770 }), send_elapsed: 53.658206ms, ack_elapsed: 53.556838ms, rtt: 53.495944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588299, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.128252847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2282 
[2025-12-13T09:30:51.128255832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=905793 len=1316 fin=false
[2025-12-13T09:30:51.128260581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.753393ms latest_rtt=53.495944ms srtt=55.762477ms min_rtt=31.994919ms rttvar=2.750211ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2694147, delivered_time: Instant { tv_sec: 154, tv_nsec: 930754608 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2282, largest_acked: 2227, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65552, prior_delivered: 2628595, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 877197770 }), send_elapsed: 53.658206ms, ack_elapsed: 53.556838ms, rtt: 53.495944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588299, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.128273455Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.128360106Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 930814439 } })
[2025-12-13T09:30:51.128370936Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.133541502Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.133552452Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.133558463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=496 
[2025-12-13T09:30:51.133564474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[2153..2232] ecn_counts=None
[2025-12-13T09:30:51.133568582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2228
[2025-12-13T09:30:51.133576336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2229
[2025-12-13T09:30:51.133579152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2230
[2025-12-13T09:30:51.133581807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2231
[2025-12-13T09:30:51.133584482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2232
[2025-12-13T09:30:51.133589090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.133602144Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.133605390Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.133611622Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.133614638Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.133619056Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.133626480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2283 
[2025-12-13T09:30:51.133629686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=896423 len=1316 fin=false
[2025-12-13T09:30:51.133636639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.243185ms latest_rtt=58.991434ms srtt=56.123096ms min_rtt=31.994919ms rttvar=2.783897ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2700799, delivered_time: Instant { tv_sec: 154, tv_nsec: 936250098 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2283, largest_acked: 2232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65527, prior_delivered: 2635272, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 882615135 }), send_elapsed: 53.658206ms, ack_elapsed: 53.634963ms, rtt: 58.991434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578093, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.133652368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2284 
[2025-12-13T09:30:51.133655394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=884432 len=1316 fin=false
[2025-12-13T09:30:51.133660122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248766ms latest_rtt=58.991434ms srtt=56.123096ms min_rtt=31.994919ms rttvar=2.783897ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2700799, delivered_time: Instant { tv_sec: 154, tv_nsec: 936250098 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2284, largest_acked: 2232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65527, prior_delivered: 2635272, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 882615135 }), send_elapsed: 53.658206ms, ack_elapsed: 53.634963ms, rtt: 58.991434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578093, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.133677194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2285 
[2025-12-13T09:30:51.133680320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=907109 len=1316 fin=false
[2025-12-13T09:30:51.133685109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248595ms latest_rtt=58.991434ms srtt=56.123096ms min_rtt=31.994919ms rttvar=2.783897ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2700799, delivered_time: Instant { tv_sec: 154, tv_nsec: 936250098 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2285, largest_acked: 2232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65527, prior_delivered: 2635272, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 882615135 }), send_elapsed: 53.658206ms, ack_elapsed: 53.634963ms, rtt: 58.991434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578093, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.133698103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2286 
[2025-12-13T09:30:51.133701148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=897739 len=1316 fin=false
[2025-12-13T09:30:51.133705917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248976ms latest_rtt=58.991434ms srtt=56.123096ms min_rtt=31.994919ms rttvar=2.783897ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2700799, delivered_time: Instant { tv_sec: 154, tv_nsec: 936250098 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2286, largest_acked: 2232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65527, prior_delivered: 2635272, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 882615135 }), send_elapsed: 53.658206ms, ack_elapsed: 53.634963ms, rtt: 58.991434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578093, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.133718761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2287 
[2025-12-13T09:30:51.133721767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=885748 len=1218 fin=false
[2025-12-13T09:30:51.133729371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.246231ms latest_rtt=58.991434ms srtt=56.123096ms min_rtt=31.994919ms rttvar=2.783897ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2700799, delivered_time: Instant { tv_sec: 154, tv_nsec: 936250098 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 877258664 }, end_of_app_limited: 0, last_sent_packet: 2287, largest_acked: 2232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.658206ms, delivered: 65527, prior_delivered: 2635272, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 882615135 }), send_elapsed: 53.658206ms, ack_elapsed: 53.634963ms, rtt: 58.991434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578093, last_update: Instant { tv_sec: 154, tv_nsec: 930814439 }, next_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.133805092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 930814439 } })
[2025-12-13T09:30:51.133815752Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.133822614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.133831932Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.133836871Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.138982430Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.138994943Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.139000964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=497 
[2025-12-13T09:30:51.139007066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[2153..2237] ecn_counts=None
[2025-12-13T09:30:51.139011174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2233
[2025-12-13T09:30:51.139013959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2234
[2025-12-13T09:30:51.139016634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2235
[2025-12-13T09:30:51.139019278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2236
[2025-12-13T09:30:51.139021914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2237
[2025-12-13T09:30:51.139026452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.139038825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.139042121Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.139048172Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.139051218Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.139055536Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.139062619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2288 
[2025-12-13T09:30:51.139074722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=908425 len=1316 fin=false
[2025-12-13T09:30:51.139081875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.990454ms latest_rtt=53.548242ms srtt=55.760239ms min_rtt=31.994919ms rttvar=2.813635ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2707476, delivered_time: Instant { tv_sec: 154, tv_nsec: 941692629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2288, largest_acked: 2237, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.609866ms, delivered: 65454, prior_delivered: 2642022, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 888082763 }), send_elapsed: 53.576293ms, ack_elapsed: 53.609866ms, rtt: 53.548242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588362, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.139108675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2289 
[2025-12-13T09:30:51.139111921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=899055 len=1316 fin=false
[2025-12-13T09:30:51.139117281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.003518ms latest_rtt=53.548242ms srtt=55.760239ms min_rtt=31.994919ms rttvar=2.813635ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2707476, delivered_time: Instant { tv_sec: 154, tv_nsec: 941692629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2289, largest_acked: 2237, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.609866ms, delivered: 65454, prior_delivered: 2642022, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 888082763 }), send_elapsed: 53.576293ms, ack_elapsed: 53.609866ms, rtt: 53.548242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588362, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.139130896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2290 
[2025-12-13T09:30:51.139133902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=886966 len=1316 fin=false
[2025-12-13T09:30:51.139138611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.00494ms latest_rtt=53.548242ms srtt=55.760239ms min_rtt=31.994919ms rttvar=2.813635ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2707476, delivered_time: Instant { tv_sec: 154, tv_nsec: 941692629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2290, largest_acked: 2237, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.609866ms, delivered: 65454, prior_delivered: 2642022, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 888082763 }), send_elapsed: 53.576293ms, ack_elapsed: 53.609866ms, rtt: 53.548242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588362, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.139154640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2291 
[2025-12-13T09:30:51.139157736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=909741 len=1316 fin=false
[2025-12-13T09:30:51.139162555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.004781ms latest_rtt=53.548242ms srtt=55.760239ms min_rtt=31.994919ms rttvar=2.813635ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2707476, delivered_time: Instant { tv_sec: 154, tv_nsec: 941692629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2291, largest_acked: 2237, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.609866ms, delivered: 65454, prior_delivered: 2642022, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 888082763 }), send_elapsed: 53.576293ms, ack_elapsed: 53.609866ms, rtt: 53.548242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588362, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.139175910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2292 
[2025-12-13T09:30:51.139178915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=900371 len=1243 fin=false
[2025-12-13T09:30:51.139183704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.004641ms latest_rtt=53.548242ms srtt=55.760239ms min_rtt=31.994919ms rttvar=2.813635ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2707476, delivered_time: Instant { tv_sec: 154, tv_nsec: 941692629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2292, largest_acked: 2237, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.609866ms, delivered: 65454, prior_delivered: 2642022, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 888082763 }), send_elapsed: 53.576293ms, ack_elapsed: 53.609866ms, rtt: 53.548242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588362, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.139257973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 941750807 } })
[2025-12-13T09:30:51.139274303Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.139281626Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.139290683Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.139295492Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.144445209Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.144456390Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.144462281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=498 
[2025-12-13T09:30:51.144468392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2153..2242] ecn_counts=None
[2025-12-13T09:30:51.144472490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2238
[2025-12-13T09:30:51.144475325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2239
[2025-12-13T09:30:51.144478010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2240
[2025-12-13T09:30:51.144480675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2241
[2025-12-13T09:30:51.144483300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2242
[2025-12-13T09:30:51.144487788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.144500882Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.144504239Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.144510129Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.144513145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.144517483Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.144524526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2293 
[2025-12-13T09:30:51.144527692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=888282 len=1316 fin=false
[2025-12-13T09:30:51.144534525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.517596ms latest_rtt=59.009548ms srtt=56.130402ms min_rtt=31.994919ms rttvar=2.850553ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2714226, delivered_time: Instant { tv_sec: 154, tv_nsec: 947153935 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2293, largest_acked: 2242, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.576293ms, delivered: 65557, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 53.549434ms, rtt: 59.009548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577888, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.144555414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2294 
[2025-12-13T09:30:51.144558640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=911057 len=1316 fin=false
[2025-12-13T09:30:51.144563649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.522065ms latest_rtt=59.009548ms srtt=56.130402ms min_rtt=31.994919ms rttvar=2.850553ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2714226, delivered_time: Instant { tv_sec: 154, tv_nsec: 947153935 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2294, largest_acked: 2242, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.576293ms, delivered: 65557, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 53.549434ms, rtt: 59.009548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577888, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.144576904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2295 
[2025-12-13T09:30:51.144579950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=901614 len=1316 fin=false
[2025-12-13T09:30:51.144584628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.522876ms latest_rtt=59.009548ms srtt=56.130402ms min_rtt=31.994919ms rttvar=2.850553ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2714226, delivered_time: Instant { tv_sec: 154, tv_nsec: 947153935 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2295, largest_acked: 2242, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.576293ms, delivered: 65557, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 53.549434ms, rtt: 59.009548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577888, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.144597823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2296 
[2025-12-13T09:30:51.144600818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=889598 len=1316 fin=false
[2025-12-13T09:30:51.144605567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.522646ms latest_rtt=59.009548ms srtt=56.130402ms min_rtt=31.994919ms rttvar=2.850553ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2714226, delivered_time: Instant { tv_sec: 154, tv_nsec: 947153935 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2296, largest_acked: 2242, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.576293ms, delivered: 65557, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 53.549434ms, rtt: 59.009548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577888, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.144621657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2297 
[2025-12-13T09:30:51.144624753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=912373 len=1316 fin=false
[2025-12-13T09:30:51.144629652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.522445ms latest_rtt=59.009548ms srtt=56.130402ms min_rtt=31.994919ms rttvar=2.850553ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2714226, delivered_time: Instant { tv_sec: 154, tv_nsec: 947153935 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2297, largest_acked: 2242, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.576293ms, delivered: 65557, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 53.549434ms, rtt: 59.009548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577888, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.144642486Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.144707797Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 941750807 } })
[2025-12-13T09:30:51.144718307Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.146361372Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.146372122Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.146378143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=499 
[2025-12-13T09:30:51.146384375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2153..2243, 2245..2245] ecn_counts=None
[2025-12-13T09:30:51.146388573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2243
[2025-12-13T09:30:51.146391619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2245
[2025-12-13T09:30:51.146395967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.146406376Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.146409682Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2700)
[2025-12-13T09:30:51.146420442Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.146423658Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.146427946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.146435520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2298 
[2025-12-13T09:30:51.146438776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=902930 len=1316 fin=false
[2025-12-13T09:30:51.146448354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.031048ms latest_rtt=60.925431ms srtt=56.726779ms min_rtt=31.994919ms rttvar=3.330671ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2716926, delivered_time: Instant { tv_sec: 154, tv_nsec: 949069818 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2298, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.465317ms, delivered: 68257, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 55.465317ms, rtt: 60.925431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561299, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.146466277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2299 
[2025-12-13T09:30:51.146469433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=890914 len=1316 fin=false
[2025-12-13T09:30:51.146474382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.038923ms latest_rtt=60.925431ms srtt=56.726779ms min_rtt=31.994919ms rttvar=3.330671ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2716926, delivered_time: Instant { tv_sec: 154, tv_nsec: 949069818 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 888144387 }, end_of_app_limited: 0, last_sent_packet: 2299, largest_acked: 2245, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.465317ms, delivered: 68257, prior_delivered: 2648669, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 893604501 }), send_elapsed: 53.576293ms, ack_elapsed: 55.465317ms, rtt: 60.925431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561299, last_update: Instant { tv_sec: 154, tv_nsec: 941750807 }, next_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.146488118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.146520368Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 941750807 } })
[2025-12-13T09:30:51.146535356Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.152170375Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.152183780Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.152189881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=500 
[2025-12-13T09:30:51.152196303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[2153..2243, 2245..2250] ecn_counts=None
[2025-12-13T09:30:51.152200591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2246
[2025-12-13T09:30:51.152203427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2247
[2025-12-13T09:30:51.152206101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2248
[2025-12-13T09:30:51.152208806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2249
[2025-12-13T09:30:51.152211491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2250
[2025-12-13T09:30:51.152215990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.152229255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.152232521Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.152238652Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.152241748Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.152246136Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.152253530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2300 
[2025-12-13T09:30:51.152256846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=913689 len=1316 fin=false
[2025-12-13T09:30:51.152264160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.872516ms latest_rtt=55.757981ms srtt=56.559678ms min_rtt=31.994919ms rttvar=2.832202ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2723573, delivered_time: Instant { tv_sec: 154, tv_nsec: 954881536 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2300, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.838431ms, delivered: 68154, prior_delivered: 2655419, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 899043105 }), send_elapsed: 53.59608ms, ack_elapsed: 55.838431ms, rtt: 55.757981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565912, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.152281962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2301 
[2025-12-13T09:30:51.152285099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=904246 len=1316 fin=false
[2025-12-13T09:30:51.152290008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.877886ms latest_rtt=55.757981ms srtt=56.559678ms min_rtt=31.994919ms rttvar=2.832202ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2723573, delivered_time: Instant { tv_sec: 154, tv_nsec: 954881536 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2301, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.838431ms, delivered: 68154, prior_delivered: 2655419, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 899043105 }), send_elapsed: 53.59608ms, ack_elapsed: 55.838431ms, rtt: 55.757981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565912, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.152335472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2302 
[2025-12-13T09:30:51.152343337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=892230 len=1316 fin=false
[2025-12-13T09:30:51.152359306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.859492ms latest_rtt=55.757981ms srtt=56.559678ms min_rtt=31.994919ms rttvar=2.832202ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2723573, delivered_time: Instant { tv_sec: 154, tv_nsec: 954881536 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2302, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.838431ms, delivered: 68154, prior_delivered: 2655419, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 899043105 }), send_elapsed: 53.59608ms, ack_elapsed: 55.838431ms, rtt: 55.757981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565912, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.152374735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2303 
[2025-12-13T09:30:51.152377791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=915005 len=1316 fin=false
[2025-12-13T09:30:51.152382670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.878047ms latest_rtt=55.757981ms srtt=56.559678ms min_rtt=31.994919ms rttvar=2.832202ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2723573, delivered_time: Instant { tv_sec: 154, tv_nsec: 954881536 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2303, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.838431ms, delivered: 68154, prior_delivered: 2655419, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 899043105 }), send_elapsed: 53.59608ms, ack_elapsed: 55.838431ms, rtt: 55.757981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565912, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.152399140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2304 
[2025-12-13T09:30:51.152402226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=905562 len=1213 fin=false
[2025-12-13T09:30:51.152407085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.878497ms latest_rtt=55.757981ms srtt=56.559678ms min_rtt=31.994919ms rttvar=2.832202ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2723573, delivered_time: Instant { tv_sec: 154, tv_nsec: 954881536 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2304, largest_acked: 2250, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.838431ms, delivered: 68154, prior_delivered: 2655419, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 899043105 }), send_elapsed: 53.59608ms, ack_elapsed: 55.838431ms, rtt: 55.757981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565912, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.152484279Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 954941457 } })
[2025-12-13T09:30:51.152494097Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.152501471Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.152511119Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.152515737Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.157616092Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.157627634Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.157633946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=501 
[2025-12-13T09:30:51.157640387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2153..2243, 2245..2255] ecn_counts=None
[2025-12-13T09:30:51.157644826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2251
[2025-12-13T09:30:51.157647681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2252
[2025-12-13T09:30:51.157650386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2253
[2025-12-13T09:30:51.157653051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2254
[2025-12-13T09:30:51.157655726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2255
[2025-12-13T09:30:51.157660335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.157673629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.157682245Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.157694318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.157697493Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.157702002Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.157709807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2305 
[2025-12-13T09:30:51.157713042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=893546 len=1316 fin=false
[2025-12-13T09:30:51.157720246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.938664ms latest_rtt=61.201985ms srtt=57.103966ms min_rtt=31.994919ms rttvar=3.212727ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2730323, delivered_time: Instant { tv_sec: 154, tv_nsec: 960325540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2305, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.762349ms, delivered: 68937, prior_delivered: 2661386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 904563191 }), send_elapsed: 53.59608ms, ack_elapsed: 55.762349ms, rtt: 61.201985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550986, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.157737007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2306 
[2025-12-13T09:30:51.157740133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=916321 len=1316 fin=false
[2025-12-13T09:30:51.157744982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.944635ms latest_rtt=61.201985ms srtt=57.103966ms min_rtt=31.994919ms rttvar=3.212727ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2730323, delivered_time: Instant { tv_sec: 154, tv_nsec: 960325540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2306, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.762349ms, delivered: 68937, prior_delivered: 2661386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 904563191 }), send_elapsed: 53.59608ms, ack_elapsed: 55.762349ms, rtt: 61.201985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550986, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.157758988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2307 
[2025-12-13T09:30:51.157762054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=906775 len=1316 fin=false
[2025-12-13T09:30:51.157772453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.939295ms latest_rtt=61.201985ms srtt=57.103966ms min_rtt=31.994919ms rttvar=3.212727ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2730323, delivered_time: Instant { tv_sec: 154, tv_nsec: 960325540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2307, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.762349ms, delivered: 68937, prior_delivered: 2661386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 904563191 }), send_elapsed: 53.59608ms, ack_elapsed: 55.762349ms, rtt: 61.201985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550986, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.157786269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2308 
[2025-12-13T09:30:51.157789334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=894862 len=1316 fin=false
[2025-12-13T09:30:51.157795566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.943272ms latest_rtt=61.201985ms srtt=57.103966ms min_rtt=31.994919ms rttvar=3.212727ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2730323, delivered_time: Instant { tv_sec: 154, tv_nsec: 960325540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2308, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.762349ms, delivered: 68937, prior_delivered: 2661386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 904563191 }), send_elapsed: 53.59608ms, ack_elapsed: 55.762349ms, rtt: 61.201985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550986, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.157812437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2309 
[2025-12-13T09:30:51.157816214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=917637 len=1316 fin=false
[2025-12-13T09:30:51.157822205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.942672ms latest_rtt=61.201985ms srtt=57.103966ms min_rtt=31.994919ms rttvar=3.212727ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2730323, delivered_time: Instant { tv_sec: 154, tv_nsec: 960325540 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 899123555 }, end_of_app_limited: 0, last_sent_packet: 2309, largest_acked: 2255, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.762349ms, delivered: 68937, prior_delivered: 2661386, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 904563191 }), send_elapsed: 53.59608ms, ack_elapsed: 55.762349ms, rtt: 61.201985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550986, last_update: Instant { tv_sec: 154, tv_nsec: 954941457 }, next_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.157842263Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.157910349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 954941457 } })
[2025-12-13T09:30:51.157917673Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.163135296Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.163145575Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.163152588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=502 
[2025-12-13T09:30:51.163159872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[2153..2243, 2245..2260] ecn_counts=None
[2025-12-13T09:30:51.163165001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2256
[2025-12-13T09:30:51.163168618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2257
[2025-12-13T09:30:51.163172054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2258
[2025-12-13T09:30:51.163175401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2259
[2025-12-13T09:30:51.163178737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2260
[2025-12-13T09:30:51.163184247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.163199375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.163203383Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.163210696Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.163214564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.163219743Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.163227949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2310 
[2025-12-13T09:30:51.163231886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=908091 len=1316 fin=false
[2025-12-13T09:30:51.163239991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.199312ms latest_rtt=56.330365ms srtt=56.893265ms min_rtt=31.994919ms rttvar=2.830945ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2736290, delivered_time: Instant { tv_sec: 154, tv_nsec: 965844152 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2310, largest_acked: 2260, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.395336ms, delivered: 68154, prior_delivered: 2668136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 909448816 }), send_elapsed: 53.564562ms, ack_elapsed: 56.395336ms, rtt: 56.330365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556730, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.163265047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2311 
[2025-12-13T09:30:51.163269105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=896178 len=1316 fin=false
[2025-12-13T09:30:51.163275326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.203901ms latest_rtt=56.330365ms srtt=56.893265ms min_rtt=31.994919ms rttvar=2.830945ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2736290, delivered_time: Instant { tv_sec: 154, tv_nsec: 965844152 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2311, largest_acked: 2260, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.395336ms, delivered: 68154, prior_delivered: 2668136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 909448816 }), send_elapsed: 53.564562ms, ack_elapsed: 56.395336ms, rtt: 56.330365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556730, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.163291847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2312 
[2025-12-13T09:30:51.163295624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=918953 len=1316 fin=false
[2025-12-13T09:30:51.163301565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.204882ms latest_rtt=56.330365ms srtt=56.893265ms min_rtt=31.994919ms rttvar=2.830945ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2736290, delivered_time: Instant { tv_sec: 154, tv_nsec: 965844152 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2312, largest_acked: 2260, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.395336ms, delivered: 68154, prior_delivered: 2668136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 909448816 }), send_elapsed: 53.564562ms, ack_elapsed: 56.395336ms, rtt: 56.330365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556730, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.163355435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2313 
[2025-12-13T09:30:51.163359834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=909407 len=1316 fin=false
[2025-12-13T09:30:51.163372037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.196316ms latest_rtt=56.330365ms srtt=56.893265ms min_rtt=31.994919ms rttvar=2.830945ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2736290, delivered_time: Instant { tv_sec: 154, tv_nsec: 965844152 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2313, largest_acked: 2260, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.395336ms, delivered: 68154, prior_delivered: 2668136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 909448816 }), send_elapsed: 53.564562ms, ack_elapsed: 56.395336ms, rtt: 56.330365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556730, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.163389108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2314 
[2025-12-13T09:30:51.163392895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=897494 len=533 fin=false
[2025-12-13T09:30:51.163398856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.204531ms latest_rtt=56.330365ms srtt=56.893265ms min_rtt=31.994919ms rttvar=2.830945ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2736290, delivered_time: Instant { tv_sec: 154, tv_nsec: 965844152 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2314, largest_acked: 2260, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.395336ms, delivered: 68154, prior_delivered: 2668136, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 909448816 }), send_elapsed: 53.564562ms, ack_elapsed: 56.395336ms, rtt: 56.330365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556730, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.163474477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 965915645 } })
[2025-12-13T09:30:51.163481370Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.163486740Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.163492961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.163496408Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.168025631Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.168035339Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.168042452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=503 
[2025-12-13T09:30:51.168049715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2153..2243, 2245..2265] ecn_counts=None
[2025-12-13T09:30:51.168060696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2261
[2025-12-13T09:30:51.168064383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2262
[2025-12-13T09:30:51.168067709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2263
[2025-12-13T09:30:51.168071055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2264
[2025-12-13T09:30:51.168074351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2265
[2025-12-13T09:30:51.168079941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.168095220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.168099217Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.168122901Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.168126919Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.168132329Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.168140484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2315 
[2025-12-13T09:30:51.168144472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=920269 len=1316 fin=false
[2025-12-13T09:30:51.168152968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.902689ms latest_rtt=61.220249ms srtt=57.397137ms min_rtt=31.994919ms rttvar=3.130954ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2743040, delivered_time: Instant { tv_sec: 154, tv_nsec: 970734036 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2315, largest_acked: 2265, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.746169ms, delivered: 68154, prior_delivered: 2674886, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 914987867 }), send_elapsed: 53.564562ms, ack_elapsed: 55.746169ms, rtt: 61.220249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543064, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.168171863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2316 
[2025-12-13T09:30:51.168175780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=910723 len=1316 fin=false
[2025-12-13T09:30:51.168181811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.90834ms latest_rtt=61.220249ms srtt=57.397137ms min_rtt=31.994919ms rttvar=3.130954ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2743040, delivered_time: Instant { tv_sec: 154, tv_nsec: 970734036 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2316, largest_acked: 2265, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.746169ms, delivered: 68154, prior_delivered: 2674886, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 914987867 }), send_elapsed: 53.564562ms, ack_elapsed: 55.746169ms, rtt: 61.220249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543064, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.168201638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2317 
[2025-12-13T09:30:51.168205515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=898027 len=1316 fin=false
[2025-12-13T09:30:51.168211617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.90835ms latest_rtt=61.220249ms srtt=57.397137ms min_rtt=31.994919ms rttvar=3.130954ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2743040, delivered_time: Instant { tv_sec: 154, tv_nsec: 970734036 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2317, largest_acked: 2265, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.746169ms, delivered: 68154, prior_delivered: 2674886, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 914987867 }), send_elapsed: 53.564562ms, ack_elapsed: 55.746169ms, rtt: 61.220249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543064, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.168227326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2318 
[2025-12-13T09:30:51.168231103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=921585 len=1316 fin=false
[2025-12-13T09:30:51.168236924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.909011ms latest_rtt=61.220249ms srtt=57.397137ms min_rtt=31.994919ms rttvar=3.130954ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2743040, delivered_time: Instant { tv_sec: 154, tv_nsec: 970734036 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2318, largest_acked: 2265, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.746169ms, delivered: 68154, prior_delivered: 2674886, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 914987867 }), send_elapsed: 53.564562ms, ack_elapsed: 55.746169ms, rtt: 61.220249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543064, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.168252683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2319 
[2025-12-13T09:30:51.168259666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=912039 len=1316 fin=false
[2025-12-13T09:30:51.168265767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.905374ms latest_rtt=61.220249ms srtt=57.397137ms min_rtt=31.994919ms rttvar=3.130954ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2743040, delivered_time: Instant { tv_sec: 154, tv_nsec: 970734036 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 909513787 }, end_of_app_limited: 0, last_sent_packet: 2319, largest_acked: 2265, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.746169ms, delivered: 68154, prior_delivered: 2674886, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 914987867 }), send_elapsed: 53.564562ms, ack_elapsed: 55.746169ms, rtt: 61.220249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543064, last_update: Instant { tv_sec: 154, tv_nsec: 965915645 }, next_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.168281256Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.168388746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 965915645 } })
[2025-12-13T09:30:51.168406439Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.173554903Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.173564100Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.173571093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=504 
[2025-12-13T09:30:51.173578507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2245..2270] ecn_counts=None
[2025-12-13T09:30:51.173583677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2266
[2025-12-13T09:30:51.173587253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2267
[2025-12-13T09:30:51.173590629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2268
[2025-12-13T09:30:51.173593986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2269
[2025-12-13T09:30:51.173597322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2270
[2025-12-13T09:30:51.173602832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.173618481Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.173622559Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.173629833Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.173633740Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.173638999Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.173647606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2320 
[2025-12-13T09:30:51.173657664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=899343 len=1316 fin=false
[2025-12-13T09:30:51.173666230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.48184ms latest_rtt=55.715431ms srtt=57.151922ms min_rtt=31.994919ms rttvar=2.838641ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2749790, delivered_time: Instant { tv_sec: 154, tv_nsec: 976262647 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2320, largest_acked: 2270, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.774541ms, delivered: 68154, prior_delivered: 2681636, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 920488106 }), send_elapsed: 53.565334ms, ack_elapsed: 55.774541ms, rtt: 55.715431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549685, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.173686908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2321 
[2025-12-13T09:30:51.173690876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=922901 len=1316 fin=false
[2025-12-13T09:30:51.173696967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.493542ms latest_rtt=55.715431ms srtt=57.151922ms min_rtt=31.994919ms rttvar=2.838641ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2749790, delivered_time: Instant { tv_sec: 154, tv_nsec: 976262647 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2321, largest_acked: 2270, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.774541ms, delivered: 68154, prior_delivered: 2681636, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 920488106 }), send_elapsed: 53.565334ms, ack_elapsed: 55.774541ms, rtt: 55.715431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549685, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.173713468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2322 
[2025-12-13T09:30:51.173717305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=913355 len=1316 fin=false
[2025-12-13T09:30:51.173723236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.494233ms latest_rtt=55.715431ms srtt=57.151922ms min_rtt=31.994919ms rttvar=2.838641ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2749790, delivered_time: Instant { tv_sec: 154, tv_nsec: 976262647 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2322, largest_acked: 2270, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.774541ms, delivered: 68154, prior_delivered: 2681636, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 920488106 }), send_elapsed: 53.565334ms, ack_elapsed: 55.774541ms, rtt: 55.715431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549685, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.173742763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2323 
[2025-12-13T09:30:51.173746630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=900659 len=1316 fin=false
[2025-12-13T09:30:51.173752651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.494154ms latest_rtt=55.715431ms srtt=57.151922ms min_rtt=31.994919ms rttvar=2.838641ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2749790, delivered_time: Instant { tv_sec: 154, tv_nsec: 976262647 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2323, largest_acked: 2270, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.774541ms, delivered: 68154, prior_delivered: 2681636, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 920488106 }), send_elapsed: 53.565334ms, ack_elapsed: 55.774541ms, rtt: 55.715431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549685, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.173768631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2324 
[2025-12-13T09:30:51.173772418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=924217 len=1316 fin=false
[2025-12-13T09:30:51.173778379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.494203ms latest_rtt=55.715431ms srtt=57.151922ms min_rtt=31.994919ms rttvar=2.838641ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2749790, delivered_time: Instant { tv_sec: 154, tv_nsec: 976262647 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2324, largest_acked: 2270, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.774541ms, delivered: 68154, prior_delivered: 2681636, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 920488106 }), send_elapsed: 53.565334ms, ack_elapsed: 55.774541ms, rtt: 55.715431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549685, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.173793927Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.173884767Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 976335012 } })
[2025-12-13T09:30:51.173897941Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.179090487Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.179102049Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.179108531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=505 
[2025-12-13T09:30:51.179115053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[2245..2275] ecn_counts=None
[2025-12-13T09:30:51.179119221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2271
[2025-12-13T09:30:51.179122076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2272
[2025-12-13T09:30:51.179124781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2273
[2025-12-13T09:30:51.179127426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2274
[2025-12-13T09:30:51.179130131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2275
[2025-12-13T09:30:51.179134610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.179137755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.179151902Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.179155308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.179161740Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.179164806Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.179169294Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.179177599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2325 
[2025-12-13T09:30:51.179180976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[481..505] ecn_counts=None
[2025-12-13T09:30:51.179184332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=914671 len=1310 fin=false
[2025-12-13T09:30:51.179191906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.891828ms latest_rtt=61.252889ms srtt=57.623542ms min_rtt=31.994919ms rttvar=3.072221ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2756540, delivered_time: Instant { tv_sec: 154, tv_nsec: 981800105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2325, largest_acked: 2275, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.772558ms, delivered: 69143, prior_delivered: 2687397, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 926027547 }), send_elapsed: 53.565334ms, ack_elapsed: 55.772558ms, rtt: 61.252889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537002, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.179221481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2326 
[2025-12-13T09:30:51.179227542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=901975 len=1316 fin=false
[2025-12-13T09:30:51.179237982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.889352ms latest_rtt=61.252889ms srtt=57.623542ms min_rtt=31.994919ms rttvar=3.072221ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2756540, delivered_time: Instant { tv_sec: 154, tv_nsec: 981800105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2326, largest_acked: 2275, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.772558ms, delivered: 69143, prior_delivered: 2687397, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 926027547 }), send_elapsed: 53.565334ms, ack_elapsed: 55.772558ms, rtt: 61.252889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537002, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.179270282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2327 
[2025-12-13T09:30:51.179276243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=925533 len=1316 fin=false
[2025-12-13T09:30:51.179287784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.888471ms latest_rtt=61.252889ms srtt=57.623542ms min_rtt=31.994919ms rttvar=3.072221ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2756540, delivered_time: Instant { tv_sec: 154, tv_nsec: 981800105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2327, largest_acked: 2275, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.772558ms, delivered: 69143, prior_delivered: 2687397, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 926027547 }), send_elapsed: 53.565334ms, ack_elapsed: 55.772558ms, rtt: 61.252889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537002, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.179302542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2328 
[2025-12-13T09:30:51.179305648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=915981 len=1316 fin=false
[2025-12-13T09:30:51.179331405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.880096ms latest_rtt=61.252889ms srtt=57.623542ms min_rtt=31.994919ms rttvar=3.072221ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2756540, delivered_time: Instant { tv_sec: 154, tv_nsec: 981800105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2328, largest_acked: 2275, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.772558ms, delivered: 69143, prior_delivered: 2687397, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 926027547 }), send_elapsed: 53.565334ms, ack_elapsed: 55.772558ms, rtt: 61.252889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537002, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.179361842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2329 
[2025-12-13T09:30:51.179365158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=903291 len=1316 fin=false
[2025-12-13T09:30:51.179370478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.900234ms latest_rtt=61.252889ms srtt=57.623542ms min_rtt=31.994919ms rttvar=3.072221ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2756540, delivered_time: Instant { tv_sec: 154, tv_nsec: 981800105 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 920547216 }, end_of_app_limited: 0, last_sent_packet: 2329, largest_acked: 2275, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.772558ms, delivered: 69143, prior_delivered: 2687397, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 926027547 }), send_elapsed: 53.565334ms, ack_elapsed: 55.772558ms, rtt: 61.252889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537002, last_update: Instant { tv_sec: 154, tv_nsec: 976335012 }, next_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.179383542Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.179459043Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 976335012 } })
[2025-12-13T09:30:51.179469582Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.184612146Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.184622345Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.184629839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=506 
[2025-12-13T09:30:51.184637263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=136 blocks=[2245..2280] ecn_counts=None
[2025-12-13T09:30:51.184642302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2276
[2025-12-13T09:30:51.184645868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2277
[2025-12-13T09:30:51.184649195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2278
[2025-12-13T09:30:51.184652511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2279
[2025-12-13T09:30:51.184661668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2280
[2025-12-13T09:30:51.184667388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.184694739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.184699037Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.184711420Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.184715318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.184720798Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.184729424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2330 
[2025-12-13T09:30:51.184733391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=926849 len=1316 fin=false
[2025-12-13T09:30:51.184741837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.750723ms latest_rtt=56.506974ms srtt=57.34797ms min_rtt=31.994919ms rttvar=2.855307ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2762301, delivered_time: Instant { tv_sec: 154, tv_nsec: 987321413 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2330, largest_acked: 2280, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 56.566805ms, delivered: 68154, prior_delivered: 2694147, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 930754608 }), send_elapsed: 53.555775ms, ack_elapsed: 56.566805ms, rtt: 56.506974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544387, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.184760852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2331 
[2025-12-13T09:30:51.184764780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=917297 len=1316 fin=false
[2025-12-13T09:30:51.184770871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.756514ms latest_rtt=56.506974ms srtt=57.34797ms min_rtt=31.994919ms rttvar=2.855307ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2762301, delivered_time: Instant { tv_sec: 154, tv_nsec: 987321413 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2331, largest_acked: 2280, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 56.566805ms, delivered: 68154, prior_delivered: 2694147, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 930754608 }), send_elapsed: 53.555775ms, ack_elapsed: 56.566805ms, rtt: 56.506974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544387, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.184791159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2332 
[2025-12-13T09:30:51.184795016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=904607 len=1316 fin=false
[2025-12-13T09:30:51.184801017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.756614ms latest_rtt=56.506974ms srtt=57.34797ms min_rtt=31.994919ms rttvar=2.855307ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2762301, delivered_time: Instant { tv_sec: 154, tv_nsec: 987321413 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2332, largest_acked: 2280, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 56.566805ms, delivered: 68154, prior_delivered: 2694147, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 930754608 }), send_elapsed: 53.555775ms, ack_elapsed: 56.566805ms, rtt: 56.506974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544387, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.184816846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2333 
[2025-12-13T09:30:51.184820633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=928165 len=1316 fin=false
[2025-12-13T09:30:51.184826535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.757135ms latest_rtt=56.506974ms srtt=57.34797ms min_rtt=31.994919ms rttvar=2.855307ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2762301, delivered_time: Instant { tv_sec: 154, tv_nsec: 987321413 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2333, largest_acked: 2280, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 56.566805ms, delivered: 68154, prior_delivered: 2694147, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 930754608 }), send_elapsed: 53.555775ms, ack_elapsed: 56.566805ms, rtt: 56.506974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544387, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.184843005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2334 
[2025-12-13T09:30:51.184846832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=918613 len=327 fin=false
[2025-12-13T09:30:51.184852583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.757176ms latest_rtt=56.506974ms srtt=57.34797ms min_rtt=31.994919ms rttvar=2.855307ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2762301, delivered_time: Instant { tv_sec: 154, tv_nsec: 987321413 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2334, largest_acked: 2280, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 56.566805ms, delivered: 68154, prior_delivered: 2694147, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 930754608 }), send_elapsed: 53.555775ms, ack_elapsed: 56.566805ms, rtt: 56.506974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544387, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.184954593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 987416780 } })
[2025-12-13T09:30:51.184967146Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.184975391Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.184986702Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.184992303Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.189371026Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.189380684Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.189387466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=507 
[2025-12-13T09:30:51.189394590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[2245..2285] ecn_counts=None
[2025-12-13T09:30:51.189399379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2281
[2025-12-13T09:30:51.189402875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2282
[2025-12-13T09:30:51.189406211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2283
[2025-12-13T09:30:51.189409557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2284
[2025-12-13T09:30:51.189412904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2285
[2025-12-13T09:30:51.189418394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.189433302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.189437299Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.189444492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.189448319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.189453569Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.189461303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2335 
[2025-12-13T09:30:51.189465211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=905923 len=1316 fin=false
[2025-12-13T09:30:51.189473446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.93371ms latest_rtt=61.264581ms srtt=57.796545ms min_rtt=31.994919ms rttvar=3.038632ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2769051, delivered_time: Instant { tv_sec: 154, tv_nsec: 992079020 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2335, largest_acked: 2285, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.828922ms, delivered: 68252, prior_delivered: 2700799, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 936250098 }), send_elapsed: 53.555775ms, ack_elapsed: 55.828922ms, rtt: 61.264581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532401, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.189498573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2336 
[2025-12-13T09:30:51.189502651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=929481 len=1316 fin=false
[2025-12-13T09:30:51.189509012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.937598ms latest_rtt=61.264581ms srtt=57.796545ms min_rtt=31.994919ms rttvar=3.038632ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2769051, delivered_time: Instant { tv_sec: 154, tv_nsec: 992079020 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2336, largest_acked: 2285, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.828922ms, delivered: 68252, prior_delivered: 2700799, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 936250098 }), send_elapsed: 53.555775ms, ack_elapsed: 55.828922ms, rtt: 61.264581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532401, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.189525152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2337 
[2025-12-13T09:30:51.189529000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=918940 len=1316 fin=false
[2025-12-13T09:30:51.189534940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.93888ms latest_rtt=61.264581ms srtt=57.796545ms min_rtt=31.994919ms rttvar=3.038632ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2769051, delivered_time: Instant { tv_sec: 154, tv_nsec: 992079020 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2337, largest_acked: 2285, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.828922ms, delivered: 68252, prior_delivered: 2700799, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 936250098 }), send_elapsed: 53.555775ms, ack_elapsed: 55.828922ms, rtt: 61.264581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532401, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.189554247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2338 
[2025-12-13T09:30:51.189558103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=907239 len=1316 fin=false
[2025-12-13T09:30:51.189564014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.938881ms latest_rtt=61.264581ms srtt=57.796545ms min_rtt=31.994919ms rttvar=3.038632ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2769051, delivered_time: Instant { tv_sec: 154, tv_nsec: 992079020 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2338, largest_acked: 2285, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.828922ms, delivered: 68252, prior_delivered: 2700799, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 936250098 }), send_elapsed: 53.555775ms, ack_elapsed: 55.828922ms, rtt: 61.264581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532401, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.189579844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2339 
[2025-12-13T09:30:51.189583621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=930797 len=1316 fin=false
[2025-12-13T09:30:51.189589582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.93896ms latest_rtt=61.264581ms srtt=57.796545ms min_rtt=31.994919ms rttvar=3.038632ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2769051, delivered_time: Instant { tv_sec: 154, tv_nsec: 992079020 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 930814439 }, end_of_app_limited: 0, last_sent_packet: 2339, largest_acked: 2285, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.828922ms, delivered: 68252, prior_delivered: 2700799, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 936250098 }), send_elapsed: 53.555775ms, ack_elapsed: 55.828922ms, rtt: 61.264581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532401, last_update: Instant { tv_sec: 154, tv_nsec: 987416780 }, next_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.189605181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.189693095Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 987416780 } })
[2025-12-13T09:30:51.189704856Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.194851207Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.194866435Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.194873378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=508 
[2025-12-13T09:30:51.194880561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[2245..2290] ecn_counts=None
[2025-12-13T09:30:51.194885571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2286
[2025-12-13T09:30:51.194889167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2287
[2025-12-13T09:30:51.194892604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2288
[2025-12-13T09:30:51.194895920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2289
[2025-12-13T09:30:51.194899256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2290
[2025-12-13T09:30:51.194904666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.194919704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.194923742Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.194931085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.194934922Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.194940262Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.194948628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2340 
[2025-12-13T09:30:51.194952545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=920256 len=1316 fin=false
[2025-12-13T09:30:51.194960640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.930068ms latest_rtt=55.814266ms srtt=57.505759ms min_rtt=31.994919ms rttvar=2.860543ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2775703, delivered_time: Instant { tv_sec: 154, tv_nsec: 997565073 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2340, largest_acked: 2290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.872444ms, delivered: 68227, prior_delivered: 2707476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 941692629 }), send_elapsed: 53.60642ms, ack_elapsed: 55.872444ms, rtt: 55.814266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540150, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.194979345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2341 
[2025-12-13T09:30:51.194983172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=908555 len=1316 fin=false
[2025-12-13T09:30:51.194989113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935508ms latest_rtt=55.814266ms srtt=57.505759ms min_rtt=31.994919ms rttvar=2.860543ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2775703, delivered_time: Instant { tv_sec: 154, tv_nsec: 997565073 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2341, largest_acked: 2290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.872444ms, delivered: 68227, prior_delivered: 2707476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 941692629 }), send_elapsed: 53.60642ms, ack_elapsed: 55.872444ms, rtt: 55.814266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540150, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.195009551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2342 
[2025-12-13T09:30:51.195013459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=932113 len=1316 fin=false
[2025-12-13T09:30:51.195019419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935408ms latest_rtt=55.814266ms srtt=57.505759ms min_rtt=31.994919ms rttvar=2.860543ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2775703, delivered_time: Instant { tv_sec: 154, tv_nsec: 997565073 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2342, largest_acked: 2290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.872444ms, delivered: 68227, prior_delivered: 2707476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 941692629 }), send_elapsed: 53.60642ms, ack_elapsed: 55.872444ms, rtt: 55.814266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540150, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.195035039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2343 
[2025-12-13T09:30:51.195038846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=921572 len=1316 fin=false
[2025-12-13T09:30:51.195056038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.924578ms latest_rtt=55.814266ms srtt=57.505759ms min_rtt=31.994919ms rttvar=2.860543ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2775703, delivered_time: Instant { tv_sec: 154, tv_nsec: 997565073 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2343, largest_acked: 2290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.872444ms, delivered: 68227, prior_delivered: 2707476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 941692629 }), send_elapsed: 53.60642ms, ack_elapsed: 55.872444ms, rtt: 55.814266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540150, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.195075574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2344 
[2025-12-13T09:30:51.195079511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=909871 len=1218 fin=false
[2025-12-13T09:30:51.195085522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935388ms latest_rtt=55.814266ms srtt=57.505759ms min_rtt=31.994919ms rttvar=2.860543ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2775703, delivered_time: Instant { tv_sec: 154, tv_nsec: 997565073 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2344, largest_acked: 2290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.872444ms, delivered: 68227, prior_delivered: 2707476, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 941692629 }), send_elapsed: 53.60642ms, ack_elapsed: 55.872444ms, rtt: 55.814266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540150, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.195185829Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 997636165 } })
[2025-12-13T09:30:51.195198032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.195206397Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.195217879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.195222136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.200299689Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.200330697Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.200339904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=509 
[2025-12-13T09:30:51.200347147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2245..2295] ecn_counts=None
[2025-12-13T09:30:51.200351966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2291
[2025-12-13T09:30:51.200355483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2292
[2025-12-13T09:30:51.200358809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2293
[2025-12-13T09:30:51.200362165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2294
[2025-12-13T09:30:51.200365491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2295
[2025-12-13T09:30:51.200370991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.200386300Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.200390237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.200403592Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.200407510Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.200412980Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.200421325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2345 
[2025-12-13T09:30:51.200425303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=933429 len=1316 fin=false
[2025-12-13T09:30:51.200433778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.91984ms latest_rtt=61.280621ms srtt=57.933616ms min_rtt=31.994919ms rttvar=3.001122ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2782380, delivered_time: Instant { tv_sec: 155, tv_nsec: 3031428 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2345, largest_acked: 2295, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.877493ms, delivered: 68154, prior_delivered: 2714226, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 947153935 }), send_elapsed: 53.60642ms, ack_elapsed: 55.877493ms, rtt: 61.280621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528775, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.200452844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2346 
[2025-12-13T09:30:51.200456691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=922888 len=1316 fin=false
[2025-12-13T09:30:51.200462702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.92567ms latest_rtt=61.280621ms srtt=57.933616ms min_rtt=31.994919ms rttvar=3.001122ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2782380, delivered_time: Instant { tv_sec: 155, tv_nsec: 3031428 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2346, largest_acked: 2295, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.877493ms, delivered: 68154, prior_delivered: 2714226, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 947153935 }), send_elapsed: 53.60642ms, ack_elapsed: 55.877493ms, rtt: 61.280621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528775, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.200478762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2347 
[2025-12-13T09:30:51.200482529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=911089 len=1316 fin=false
[2025-12-13T09:30:51.200488420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.925932ms latest_rtt=61.280621ms srtt=57.933616ms min_rtt=31.994919ms rttvar=3.001122ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2782380, delivered_time: Instant { tv_sec: 155, tv_nsec: 3031428 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2347, largest_acked: 2295, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.877493ms, delivered: 68154, prior_delivered: 2714226, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 947153935 }), send_elapsed: 53.60642ms, ack_elapsed: 55.877493ms, rtt: 61.280621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528775, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.200507926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2348 
[2025-12-13T09:30:51.200511743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=934745 len=1316 fin=false
[2025-12-13T09:30:51.200517715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.925901ms latest_rtt=61.280621ms srtt=57.933616ms min_rtt=31.994919ms rttvar=3.001122ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2782380, delivered_time: Instant { tv_sec: 155, tv_nsec: 3031428 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2348, largest_acked: 2295, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.877493ms, delivered: 68154, prior_delivered: 2714226, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 947153935 }), send_elapsed: 53.60642ms, ack_elapsed: 55.877493ms, rtt: 61.280621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528775, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.200533434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2349 
[2025-12-13T09:30:51.200537281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=924204 len=1243 fin=false
[2025-12-13T09:30:51.200543222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.925942ms latest_rtt=61.280621ms srtt=57.933616ms min_rtt=31.994919ms rttvar=3.001122ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2782380, delivered_time: Instant { tv_sec: 155, tv_nsec: 3031428 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 941750807 }, end_of_app_limited: 0, last_sent_packet: 2349, largest_acked: 2295, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.877493ms, delivered: 68154, prior_delivered: 2714226, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 947153935 }), send_elapsed: 53.60642ms, ack_elapsed: 55.877493ms, rtt: 61.280621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528775, last_update: Instant { tv_sec: 154, tv_nsec: 997636165 }, next_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.200648658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 154, tv_nsec: 997636165 } })
[2025-12-13T09:30:51.200661572Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.200669487Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.200680447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.200687210Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.205739545Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.205747650Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.205753311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=510 
[2025-12-13T09:30:51.205759192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2245..2300] ecn_counts=None
[2025-12-13T09:30:51.205763059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2296
[2025-12-13T09:30:51.205765924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2297
[2025-12-13T09:30:51.205768579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2298
[2025-12-13T09:30:51.205771224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2299
[2025-12-13T09:30:51.205773869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2300
[2025-12-13T09:30:51.205778307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.205790530Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.205793726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.205799617Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.205802623Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.205806871Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.205813292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2350 
[2025-12-13T09:30:51.205816388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=912405 len=1316 fin=false
[2025-12-13T09:30:51.205822990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.051076ms latest_rtt=53.503598ms srtt=57.343863ms min_rtt=31.994919ms rttvar=3.430345ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2789130, delivered_time: Instant { tv_sec: 155, tv_nsec: 8445055 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2350, largest_acked: 2300, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65557, prior_delivered: 2723573, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 954881536 }), send_elapsed: 55.817902ms, ack_elapsed: 53.563519ms, rtt: 53.503598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544498, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.205843419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2351 
[2025-12-13T09:30:51.205846604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=936061 len=1316 fin=false
[2025-12-13T09:30:51.205851714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.054513ms latest_rtt=53.503598ms srtt=57.343863ms min_rtt=31.994919ms rttvar=3.430345ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2789130, delivered_time: Instant { tv_sec: 155, tv_nsec: 8445055 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2351, largest_acked: 2300, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65557, prior_delivered: 2723573, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 954881536 }), send_elapsed: 55.817902ms, ack_elapsed: 53.563519ms, rtt: 53.503598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544498, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.205865239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2352 
[2025-12-13T09:30:51.205868335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=925447 len=1316 fin=false
[2025-12-13T09:30:51.205873084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.055224ms latest_rtt=53.503598ms srtt=57.343863ms min_rtt=31.994919ms rttvar=3.430345ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2789130, delivered_time: Instant { tv_sec: 155, tv_nsec: 8445055 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2352, largest_acked: 2300, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65557, prior_delivered: 2723573, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 954881536 }), send_elapsed: 55.817902ms, ack_elapsed: 53.563519ms, rtt: 53.503598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544498, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.205886168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2353 
[2025-12-13T09:30:51.205889214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=913721 len=1316 fin=false
[2025-12-13T09:30:51.205897890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.051157ms latest_rtt=53.503598ms srtt=57.343863ms min_rtt=31.994919ms rttvar=3.430345ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2789130, delivered_time: Instant { tv_sec: 155, tv_nsec: 8445055 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2353, largest_acked: 2300, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65557, prior_delivered: 2723573, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 954881536 }), send_elapsed: 55.817902ms, ack_elapsed: 53.563519ms, rtt: 53.503598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544498, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.205914431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2354 
[2025-12-13T09:30:51.205918218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=937377 len=1316 fin=false
[2025-12-13T09:30:51.205924229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.05292ms latest_rtt=53.503598ms srtt=57.343863ms min_rtt=31.994919ms rttvar=3.430345ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2789130, delivered_time: Instant { tv_sec: 155, tv_nsec: 8445055 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2354, largest_acked: 2300, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65557, prior_delivered: 2723573, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 954881536 }), send_elapsed: 55.817902ms, ack_elapsed: 53.563519ms, rtt: 53.503598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544498, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.205940259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.206027491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 8502081 } })
[2025-12-13T09:30:51.206039122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.211276182Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.211286130Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.211292953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=511 
[2025-12-13T09:30:51.211299986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=49 blocks=[2245..2305] ecn_counts=None
[2025-12-13T09:30:51.211304855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2301
[2025-12-13T09:30:51.211338698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2302
[2025-12-13T09:30:51.211345270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2303
[2025-12-13T09:30:51.211348657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2304
[2025-12-13T09:30:51.211352173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2305
[2025-12-13T09:30:51.211364867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.211382139Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.211386086Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.211393239Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.211396996Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.211402547Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.211411233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2355 
[2025-12-13T09:30:51.211415190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=926763 len=1316 fin=false
[2025-12-13T09:30:51.211423465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.087114ms latest_rtt=59.04304ms srtt=57.50726ms min_rtt=31.994919ms rttvar=2.899552ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2795777, delivered_time: Instant { tv_sec: 155, tv_nsec: 13984497 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2355, largest_acked: 2305, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65454, prior_delivered: 2730323, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 960325540 }), send_elapsed: 55.817902ms, ack_elapsed: 53.658957ms, rtt: 59.04304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540109, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.211455144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2356 
[2025-12-13T09:30:51.211459192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=915037 len=1316 fin=false
[2025-12-13T09:30:51.211465554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.092184ms latest_rtt=59.04304ms srtt=57.50726ms min_rtt=31.994919ms rttvar=2.899552ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2795777, delivered_time: Instant { tv_sec: 155, tv_nsec: 13984497 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2356, largest_acked: 2305, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65454, prior_delivered: 2730323, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 960325540 }), send_elapsed: 55.817902ms, ack_elapsed: 53.658957ms, rtt: 59.04304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540109, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.211485320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2357 
[2025-12-13T09:30:51.211489118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=938693 len=1316 fin=false
[2025-12-13T09:30:51.211495359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.092844ms latest_rtt=59.04304ms srtt=57.50726ms min_rtt=31.994919ms rttvar=2.899552ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2795777, delivered_time: Instant { tv_sec: 155, tv_nsec: 13984497 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2357, largest_acked: 2305, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65454, prior_delivered: 2730323, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 960325540 }), send_elapsed: 55.817902ms, ack_elapsed: 53.658957ms, rtt: 59.04304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540109, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.211511139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2359 
[2025-12-13T09:30:51.211514936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=928079 len=1316 fin=false
[2025-12-13T09:30:51.211520907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.093296ms latest_rtt=59.04304ms srtt=57.50726ms min_rtt=31.994919ms rttvar=2.899552ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2795777, delivered_time: Instant { tv_sec: 155, tv_nsec: 13984497 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2359, largest_acked: 2305, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65454, prior_delivered: 2730323, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 960325540 }), send_elapsed: 55.817902ms, ack_elapsed: 53.658957ms, rtt: 59.04304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540109, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.211536626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2360 
[2025-12-13T09:30:51.211540393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=916353 len=1213 fin=false
[2025-12-13T09:30:51.211546204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.093426ms latest_rtt=59.04304ms srtt=57.50726ms min_rtt=31.994919ms rttvar=2.899552ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2795777, delivered_time: Instant { tv_sec: 155, tv_nsec: 13984497 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 954941457 }, end_of_app_limited: 0, last_sent_packet: 2360, largest_acked: 2305, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.817902ms, delivered: 65454, prior_delivered: 2730323, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 960325540 }), send_elapsed: 55.817902ms, ack_elapsed: 53.658957ms, rtt: 59.04304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540109, last_update: Instant { tv_sec: 155, tv_nsec: 8502081 }, next_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.211654385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 8502081 } })
[2025-12-13T09:30:51.211666858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.211675244Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.211683319Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.211686795Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.216714565Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.216724223Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.216731056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=512 
[2025-12-13T09:30:51.216738360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2245..2310] ecn_counts=None
[2025-12-13T09:30:51.216743198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2306
[2025-12-13T09:30:51.216746755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2307
[2025-12-13T09:30:51.216750151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2308
[2025-12-13T09:30:51.216753548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2309
[2025-12-13T09:30:51.216756904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2310
[2025-12-13T09:30:51.216762344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.216777172Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.216781099Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.216788353Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.216792149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.216797379Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.216804883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2361 
[2025-12-13T09:30:51.216808791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=940009 len=1316 fin=false
[2025-12-13T09:30:51.216822927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.94189ms latest_rtt=53.507055ms srtt=56.970233ms min_rtt=31.994919ms rttvar=3.248715ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2802527, delivered_time: Instant { tv_sec: 155, tv_nsec: 19422700 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2361, largest_acked: 2310, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 66237, prior_delivered: 2736290, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 965844152 }), send_elapsed: 56.401858ms, ack_elapsed: 53.578548ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554627, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.216843164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2362 
[2025-12-13T09:30:51.216847002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=929395 len=1316 fin=false
[2025-12-13T09:30:51.216852933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.95248ms latest_rtt=53.507055ms srtt=56.970233ms min_rtt=31.994919ms rttvar=3.248715ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2802527, delivered_time: Instant { tv_sec: 155, tv_nsec: 19422700 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2362, largest_acked: 2310, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 66237, prior_delivered: 2736290, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 965844152 }), send_elapsed: 56.401858ms, ack_elapsed: 53.578548ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554627, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.216869573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2363 
[2025-12-13T09:30:51.216873360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=917566 len=1316 fin=false
[2025-12-13T09:30:51.216879302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.95276ms latest_rtt=53.507055ms srtt=56.970233ms min_rtt=31.994919ms rttvar=3.248715ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2802527, delivered_time: Instant { tv_sec: 155, tv_nsec: 19422700 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2363, largest_acked: 2310, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 66237, prior_delivered: 2736290, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 965844152 }), send_elapsed: 56.401858ms, ack_elapsed: 53.578548ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554627, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.216902345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2364 
[2025-12-13T09:30:51.216906222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=941325 len=1316 fin=false
[2025-12-13T09:30:51.216912203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.952841ms latest_rtt=53.507055ms srtt=56.970233ms min_rtt=31.994919ms rttvar=3.248715ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2802527, delivered_time: Instant { tv_sec: 155, tv_nsec: 19422700 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2364, largest_acked: 2310, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 66237, prior_delivered: 2736290, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 965844152 }), send_elapsed: 56.401858ms, ack_elapsed: 53.578548ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554627, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.216928403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2365 
[2025-12-13T09:30:51.216932180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=930711 len=1316 fin=false
[2025-12-13T09:30:51.216938101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.95297ms latest_rtt=53.507055ms srtt=56.970233ms min_rtt=31.994919ms rttvar=3.248715ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2802527, delivered_time: Instant { tv_sec: 155, tv_nsec: 19422700 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2365, largest_acked: 2310, rate_sample: RateSample { bandwidth: 9.40 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 66237, prior_delivered: 2736290, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 965844152 }), send_elapsed: 56.401858ms, ack_elapsed: 53.578548ms, rtt: 53.507055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554627, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.216953900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.217045310Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 19493161 } })
[2025-12-13T09:30:51.217064727Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.222226466Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.222237175Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.222243978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=513 
[2025-12-13T09:30:51.222251021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=120 blocks=[2245..2315] ecn_counts=None
[2025-12-13T09:30:51.222256001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2311
[2025-12-13T09:30:51.222259497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2312
[2025-12-13T09:30:51.222262803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2313
[2025-12-13T09:30:51.222266109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2314
[2025-12-13T09:30:51.222269506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2315
[2025-12-13T09:30:51.222275016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.222289924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.222293791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.222300854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.222304651Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.222333995Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.222345848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2366 
[2025-12-13T09:30:51.222349885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=918882 len=1316 fin=false
[2025-12-13T09:30:51.222358761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.922773ms latest_rtt=59.019927ms srtt=57.106443ms min_rtt=31.994919ms rttvar=2.708959ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2808494, delivered_time: Instant { tv_sec: 155, tv_nsec: 24935572 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2366, largest_acked: 2315, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 65454, prior_delivered: 2743040, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 970734036 }), send_elapsed: 56.401858ms, ack_elapsed: 54.201536ms, rtt: 59.019927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550919, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.222377947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2367 
[2025-12-13T09:30:51.222381774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=942641 len=1316 fin=false
[2025-12-13T09:30:51.222393897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.923714ms latest_rtt=59.019927ms srtt=57.106443ms min_rtt=31.994919ms rttvar=2.708959ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2808494, delivered_time: Instant { tv_sec: 155, tv_nsec: 24935572 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2367, largest_acked: 2315, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 65454, prior_delivered: 2743040, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 970734036 }), send_elapsed: 56.401858ms, ack_elapsed: 54.201536ms, rtt: 59.019927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550919, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.222410227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2368 
[2025-12-13T09:30:51.222414074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=932027 len=1316 fin=false
[2025-12-13T09:30:51.222420006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.929876ms latest_rtt=59.019927ms srtt=57.106443ms min_rtt=31.994919ms rttvar=2.708959ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2808494, delivered_time: Instant { tv_sec: 155, tv_nsec: 24935572 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2368, largest_acked: 2315, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 65454, prior_delivered: 2743040, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 970734036 }), send_elapsed: 56.401858ms, ack_elapsed: 54.201536ms, rtt: 59.019927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550919, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.222435795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2369 
[2025-12-13T09:30:51.222439542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=920198 len=1316 fin=false
[2025-12-13T09:30:51.222445403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.930207ms latest_rtt=59.019927ms srtt=57.106443ms min_rtt=31.994919ms rttvar=2.708959ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2808494, delivered_time: Instant { tv_sec: 155, tv_nsec: 24935572 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2369, largest_acked: 2315, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 65454, prior_delivered: 2743040, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 970734036 }), send_elapsed: 56.401858ms, ack_elapsed: 54.201536ms, rtt: 59.019927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550919, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.222464698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2370 
[2025-12-13T09:30:51.222468556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=943957 len=533 fin=false
[2025-12-13T09:30:51.222474507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.929937ms latest_rtt=59.019927ms srtt=57.106443ms min_rtt=31.994919ms rttvar=2.708959ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2808494, delivered_time: Instant { tv_sec: 155, tv_nsec: 24935572 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 965915645 }, end_of_app_limited: 0, last_sent_packet: 2370, largest_acked: 2315, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 56.401858ms, delivered: 65454, prior_delivered: 2743040, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 970734036 }), send_elapsed: 56.401858ms, ack_elapsed: 54.201536ms, rtt: 59.019927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550919, last_update: Instant { tv_sec: 155, tv_nsec: 19493161 }, next_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.222573751Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 19493161 } })
[2025-12-13T09:30:51.222585403Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.222593197Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.222604028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.222607634Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.227076144Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.227087606Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.227094519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=514 
[2025-12-13T09:30:51.227101712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[2245..2320] ecn_counts=None
[2025-12-13T09:30:51.227106551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2316
[2025-12-13T09:30:51.227110137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2317
[2025-12-13T09:30:51.227113564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2318
[2025-12-13T09:30:51.227116890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2319
[2025-12-13T09:30:51.227120236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2320
[2025-12-13T09:30:51.227125757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.227163957Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.227168045Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.227175218Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.227179036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.227184335Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.227192320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2371 
[2025-12-13T09:30:51.227196168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=933343 len=1316 fin=false
[2025-12-13T09:30:51.227204553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.617ms latest_rtt=53.451031ms srtt=56.620515ms min_rtt=31.994919ms rttvar=3.003572ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2815244, delivered_time: Instant { tv_sec: 155, tv_nsec: 29786043 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2371, largest_acked: 2320, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2749790, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 976262647 }), send_elapsed: 55.787796ms, ack_elapsed: 53.523396ms, rtt: 53.451031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564229, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.227223398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2372 
[2025-12-13T09:30:51.227227245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=921514 len=1316 fin=false
[2025-12-13T09:30:51.227233146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.62238ms latest_rtt=53.451031ms srtt=56.620515ms min_rtt=31.994919ms rttvar=3.003572ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2815244, delivered_time: Instant { tv_sec: 155, tv_nsec: 29786043 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2372, largest_acked: 2320, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2749790, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 976262647 }), send_elapsed: 55.787796ms, ack_elapsed: 53.523396ms, rtt: 53.451031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564229, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.227249116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2373 
[2025-12-13T09:30:51.227256820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=944490 len=1316 fin=false
[2025-12-13T09:30:51.227263082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.618433ms latest_rtt=53.451031ms srtt=56.620515ms min_rtt=31.994919ms rttvar=3.003572ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2815244, delivered_time: Instant { tv_sec: 155, tv_nsec: 29786043 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2373, largest_acked: 2320, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2749790, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 976262647 }), send_elapsed: 55.787796ms, ack_elapsed: 53.523396ms, rtt: 53.451031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564229, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.227278962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2374 
[2025-12-13T09:30:51.227282729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=934659 len=1316 fin=false
[2025-12-13T09:30:51.227288649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.622661ms latest_rtt=53.451031ms srtt=56.620515ms min_rtt=31.994919ms rttvar=3.003572ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2815244, delivered_time: Instant { tv_sec: 155, tv_nsec: 29786043 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2374, largest_acked: 2320, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2749790, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 976262647 }), send_elapsed: 55.787796ms, ack_elapsed: 53.523396ms, rtt: 53.451031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564229, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.227304419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2375 
[2025-12-13T09:30:51.227334445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=922830 len=1316 fin=false
[2025-12-13T09:30:51.227349663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.587074ms latest_rtt=53.451031ms srtt=56.620515ms min_rtt=31.994919ms rttvar=3.003572ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2815244, delivered_time: Instant { tv_sec: 155, tv_nsec: 29786043 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2375, largest_acked: 2320, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2749790, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 976262647 }), send_elapsed: 55.787796ms, ack_elapsed: 53.523396ms, rtt: 53.451031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564229, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.227372906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.227459848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 29880178 } })
[2025-12-13T09:30:51.227471900Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.232650440Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.232660118Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.232667182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=515 
[2025-12-13T09:30:51.232674585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2276..2325] ecn_counts=None
[2025-12-13T09:30:51.232679765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2321
[2025-12-13T09:30:51.232683362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2322
[2025-12-13T09:30:51.232686738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2323
[2025-12-13T09:30:51.232690044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2324
[2025-12-13T09:30:51.232693391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2325
[2025-12-13T09:30:51.232699912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.232719058Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.232723456Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.232733084Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.232736981Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.232742311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.232750867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2376 
[2025-12-13T09:30:51.232754785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=945806 len=1316 fin=false
[2025-12-13T09:30:51.232763050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.938312ms latest_rtt=59.023473ms srtt=56.878884ms min_rtt=31.994919ms rttvar=2.769418ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2821994, delivered_time: Instant { tv_sec: 155, tv_nsec: 35358485 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2376, largest_acked: 2325, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2756540, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 981800105 }), send_elapsed: 55.787796ms, ack_elapsed: 53.55838ms, rtt: 59.023473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557124, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.232787906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2377 
[2025-12-13T09:30:51.232791894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=935975 len=1316 fin=false
[2025-12-13T09:30:51.232798125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.943511ms latest_rtt=59.023473ms srtt=56.878884ms min_rtt=31.994919ms rttvar=2.769418ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2821994, delivered_time: Instant { tv_sec: 155, tv_nsec: 35358485 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2377, largest_acked: 2325, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2756540, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 981800105 }), send_elapsed: 55.787796ms, ack_elapsed: 53.55838ms, rtt: 59.023473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557124, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.232814085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2378 
[2025-12-13T09:30:51.232817872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=924146 len=1316 fin=false
[2025-12-13T09:30:51.232823823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.944384ms latest_rtt=59.023473ms srtt=56.878884ms min_rtt=31.994919ms rttvar=2.769418ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2821994, delivered_time: Instant { tv_sec: 155, tv_nsec: 35358485 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2378, largest_acked: 2325, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2756540, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 981800105 }), send_elapsed: 55.787796ms, ack_elapsed: 53.55838ms, rtt: 59.023473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557124, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.232839462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2379 
[2025-12-13T09:30:51.232846565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=947122 len=1316 fin=false
[2025-12-13T09:30:51.232852607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.941107ms latest_rtt=59.023473ms srtt=56.878884ms min_rtt=31.994919ms rttvar=2.769418ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2821994, delivered_time: Instant { tv_sec: 155, tv_nsec: 35358485 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2379, largest_acked: 2325, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2756540, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 981800105 }), send_elapsed: 55.787796ms, ack_elapsed: 53.55838ms, rtt: 59.023473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557124, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.232868536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2380 
[2025-12-13T09:30:51.232872313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=937291 len=1316 fin=false
[2025-12-13T09:30:51.232878154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.944304ms latest_rtt=59.023473ms srtt=56.878884ms min_rtt=31.994919ms rttvar=2.769418ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2821994, delivered_time: Instant { tv_sec: 155, tv_nsec: 35358485 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 976335012 }, end_of_app_limited: 0, last_sent_packet: 2380, largest_acked: 2325, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.787796ms, delivered: 65454, prior_delivered: 2756540, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 981800105 }), send_elapsed: 55.787796ms, ack_elapsed: 53.55838ms, rtt: 59.023473ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557124, last_update: Instant { tv_sec: 155, tv_nsec: 29880178 }, next_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.232893523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.232982468Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 29880178 } })
[2025-12-13T09:30:51.232994030Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.238168472Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.238179342Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.238186095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=516 
[2025-12-13T09:30:51.238193018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[2276..2330] ecn_counts=None
[2025-12-13T09:30:51.238203667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2326
[2025-12-13T09:30:51.238207465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2327
[2025-12-13T09:30:51.238210831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2328
[2025-12-13T09:30:51.238214147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2329
[2025-12-13T09:30:51.238217483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2330
[2025-12-13T09:30:51.238224105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.238242460Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.238246998Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.238255774Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.238259672Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.238266504Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.238279078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2381 
[2025-12-13T09:30:51.238283075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=925462 len=1316 fin=false
[2025-12-13T09:30:51.238291210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.457102ms latest_rtt=53.460849ms srtt=56.408629ms min_rtt=31.994919ms rttvar=3.017571ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2828744, delivered_time: Instant { tv_sec: 155, tv_nsec: 40877629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2381, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 66443, prior_delivered: 2762301, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 987321413 }), send_elapsed: 56.602341ms, ack_elapsed: 53.556216ms, rtt: 53.460849ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570105, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.238334962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2382 
[2025-12-13T09:30:51.238342155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=948438 len=1316 fin=false
[2025-12-13T09:30:51.238349178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.458545ms latest_rtt=53.460849ms srtt=56.408629ms min_rtt=31.994919ms rttvar=3.017571ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2828744, delivered_time: Instant { tv_sec: 155, tv_nsec: 40877629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2382, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 66443, prior_delivered: 2762301, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 987321413 }), send_elapsed: 56.602341ms, ack_elapsed: 53.556216ms, rtt: 53.460849ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570105, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.238372221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2383 
[2025-12-13T09:30:51.238376118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=938607 len=1316 fin=false
[2025-12-13T09:30:51.238386567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.461581ms latest_rtt=53.460849ms srtt=56.408629ms min_rtt=31.994919ms rttvar=3.017571ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2828744, delivered_time: Instant { tv_sec: 155, tv_nsec: 40877629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2383, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 66443, prior_delivered: 2762301, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 987321413 }), send_elapsed: 56.602341ms, ack_elapsed: 53.556216ms, rtt: 53.460849ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570105, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.238403198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2384 
[2025-12-13T09:30:51.238407026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=926778 len=1316 fin=false
[2025-12-13T09:30:51.238412927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.46648ms latest_rtt=53.460849ms srtt=56.408629ms min_rtt=31.994919ms rttvar=3.017571ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2828744, delivered_time: Instant { tv_sec: 155, tv_nsec: 40877629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2384, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 66443, prior_delivered: 2762301, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 987321413 }), send_elapsed: 56.602341ms, ack_elapsed: 53.556216ms, rtt: 53.460849ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570105, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.238428896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2385 
[2025-12-13T09:30:51.238436270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=949754 len=1316 fin=false
[2025-12-13T09:30:51.238454264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.450961ms latest_rtt=53.460849ms srtt=56.408629ms min_rtt=31.994919ms rttvar=3.017571ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2828744, delivered_time: Instant { tv_sec: 155, tv_nsec: 40877629 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2385, largest_acked: 2330, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 66443, prior_delivered: 2762301, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 987321413 }), send_elapsed: 56.602341ms, ack_elapsed: 53.556216ms, rtt: 53.460849ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570105, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.238470374Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.238566041Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 40962787 } })
[2025-12-13T09:30:51.238579076Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.243695831Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.243705880Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.243712832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=517 
[2025-12-13T09:30:51.243719946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=136 blocks=[2276..2335] ecn_counts=None
[2025-12-13T09:30:51.243724815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2331
[2025-12-13T09:30:51.243728421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2332
[2025-12-13T09:30:51.243731838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2333
[2025-12-13T09:30:51.243735174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2334
[2025-12-13T09:30:51.243738500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2335
[2025-12-13T09:30:51.243744051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.243759720Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.243763707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.243771341Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.243775188Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.243780529Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.243788994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2386 
[2025-12-13T09:30:51.243798843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=939923 len=1316 fin=false
[2025-12-13T09:30:51.243807459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.114312ms latest_rtt=58.987577ms srtt=56.594997ms min_rtt=31.994919ms rttvar=2.635915ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2834505, delivered_time: Instant { tv_sec: 155, tv_nsec: 46404357 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2386, largest_acked: 2335, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 65454, prior_delivered: 2769051, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 992079020 }), send_elapsed: 56.602341ms, ack_elapsed: 54.325337ms, rtt: 58.987577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564935, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.243826594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2387 
[2025-12-13T09:30:51.243830401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=928094 len=1316 fin=false
[2025-12-13T09:30:51.243836462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.125743ms latest_rtt=58.987577ms srtt=56.594997ms min_rtt=31.994919ms rttvar=2.635915ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2834505, delivered_time: Instant { tv_sec: 155, tv_nsec: 46404357 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2387, largest_acked: 2335, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 65454, prior_delivered: 2769051, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 992079020 }), send_elapsed: 56.602341ms, ack_elapsed: 54.325337ms, rtt: 58.987577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564935, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.243852663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2388 
[2025-12-13T09:30:51.243856540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=951070 len=1316 fin=false
[2025-12-13T09:30:51.243862411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.126364ms latest_rtt=58.987577ms srtt=56.594997ms min_rtt=31.994919ms rttvar=2.635915ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2834505, delivered_time: Instant { tv_sec: 155, tv_nsec: 46404357 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2388, largest_acked: 2335, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 65454, prior_delivered: 2769051, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 992079020 }), send_elapsed: 56.602341ms, ack_elapsed: 54.325337ms, rtt: 58.987577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564935, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.243882458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2389 
[2025-12-13T09:30:51.243886355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=941239 len=1316 fin=false
[2025-12-13T09:30:51.243892226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.126454ms latest_rtt=58.987577ms srtt=56.594997ms min_rtt=31.994919ms rttvar=2.635915ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2834505, delivered_time: Instant { tv_sec: 155, tv_nsec: 46404357 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2389, largest_acked: 2335, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 65454, prior_delivered: 2769051, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 992079020 }), send_elapsed: 56.602341ms, ack_elapsed: 54.325337ms, rtt: 58.987577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564935, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.243908026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2390 
[2025-12-13T09:30:51.243911813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=929410 len=327 fin=false
[2025-12-13T09:30:51.243917563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.126755ms latest_rtt=58.987577ms srtt=56.594997ms min_rtt=31.994919ms rttvar=2.635915ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2834505, delivered_time: Instant { tv_sec: 155, tv_nsec: 46404357 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 987416780 }, end_of_app_limited: 0, last_sent_packet: 2390, largest_acked: 2335, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.602341ms, delivered: 65454, prior_delivered: 2769051, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 992079020 }), send_elapsed: 56.602341ms, ack_elapsed: 54.325337ms, rtt: 58.987577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564935, last_update: Instant { tv_sec: 155, tv_nsec: 40962787 }, next_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.244018010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 40962787 } })
[2025-12-13T09:30:51.244037657Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.244044750Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.244052705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.244056211Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.248456414Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.248466172Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.248472945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=518 
[2025-12-13T09:30:51.248480238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[2276..2340] ecn_counts=None
[2025-12-13T09:30:51.248484997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2336
[2025-12-13T09:30:51.248488674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2337
[2025-12-13T09:30:51.248491990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2338
[2025-12-13T09:30:51.248495306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2339
[2025-12-13T09:30:51.248498672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2340
[2025-12-13T09:30:51.248504143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.248518780Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.248522817Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.248530472Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.248534289Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.248539539Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.248547493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2391 
[2025-12-13T09:30:51.248551411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=952386 len=1316 fin=false
[2025-12-13T09:30:51.248559646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.45538ms latest_rtt=53.528364ms srtt=56.170667ms min_rtt=31.994919ms rttvar=2.825594ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2841255, delivered_time: Instant { tv_sec: 155, tv_nsec: 51164529 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2391, largest_acked: 2340, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65552, prior_delivered: 2775703, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 997565073 }), send_elapsed: 55.885358ms, ack_elapsed: 53.599456ms, rtt: 53.528364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576757, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.248578501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2392 
[2025-12-13T09:30:51.248587918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=942555 len=1316 fin=false
[2025-12-13T09:30:51.248594350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.454599ms latest_rtt=53.528364ms srtt=56.170667ms min_rtt=31.994919ms rttvar=2.825594ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2841255, delivered_time: Instant { tv_sec: 155, tv_nsec: 51164529 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2392, largest_acked: 2340, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65552, prior_delivered: 2775703, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 997565073 }), send_elapsed: 55.885358ms, ack_elapsed: 53.599456ms, rtt: 53.528364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576757, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.248610601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2393 
[2025-12-13T09:30:51.248614438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=929737 len=1316 fin=false
[2025-12-13T09:30:51.248620319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.46066ms latest_rtt=53.528364ms srtt=56.170667ms min_rtt=31.994919ms rttvar=2.825594ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2841255, delivered_time: Instant { tv_sec: 155, tv_nsec: 51164529 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2393, largest_acked: 2340, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65552, prior_delivered: 2775703, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 997565073 }), send_elapsed: 55.885358ms, ack_elapsed: 53.599456ms, rtt: 53.528364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576757, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.248636238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2394 
[2025-12-13T09:30:51.248640026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=953702 len=1316 fin=false
[2025-12-13T09:30:51.248645906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.461021ms latest_rtt=53.528364ms srtt=56.170667ms min_rtt=31.994919ms rttvar=2.825594ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2841255, delivered_time: Instant { tv_sec: 155, tv_nsec: 51164529 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2394, largest_acked: 2340, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65552, prior_delivered: 2775703, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 997565073 }), send_elapsed: 55.885358ms, ack_elapsed: 53.599456ms, rtt: 53.528364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576757, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.248666695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2395 
[2025-12-13T09:30:51.248670622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=943871 len=1316 fin=false
[2025-12-13T09:30:51.248676654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.46056ms latest_rtt=53.528364ms srtt=56.170667ms min_rtt=31.994919ms rttvar=2.825594ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2841255, delivered_time: Instant { tv_sec: 155, tv_nsec: 51164529 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2395, largest_acked: 2340, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65552, prior_delivered: 2775703, prior_time: Some(Instant { tv_sec: 154, tv_nsec: 997565073 }), send_elapsed: 55.885358ms, ack_elapsed: 53.599456ms, rtt: 53.528364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576757, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.248692192Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.248783622Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 51235401 } })
[2025-12-13T09:30:51.248795865Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.253936305Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.253946303Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.253953186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=519 
[2025-12-13T09:30:51.253960560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2276..2345] ecn_counts=None
[2025-12-13T09:30:51.253965419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2341
[2025-12-13T09:30:51.253968976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2342
[2025-12-13T09:30:51.253972322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2343
[2025-12-13T09:30:51.253975648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2344
[2025-12-13T09:30:51.253979745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2345
[2025-12-13T09:30:51.253993351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.254013268Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.254018197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.254026031Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.254030310Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.254036371Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.254045407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2396 
[2025-12-13T09:30:51.254050036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=931053 len=1316 fin=false
[2025-12-13T09:30:51.254059554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.414609ms latest_rtt=59.008625ms srtt=56.480411ms min_rtt=31.994919ms rttvar=2.738684ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2847907, delivered_time: Instant { tv_sec: 155, tv_nsec: 56644790 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2396, largest_acked: 2345, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65527, prior_delivered: 2782380, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 3031428 }), send_elapsed: 55.885358ms, ack_elapsed: 53.613362ms, rtt: 59.008625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568110, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.254085031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2397 
[2025-12-13T09:30:51.254088277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=955018 len=1316 fin=false
[2025-12-13T09:30:51.254093457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.423986ms latest_rtt=59.008625ms srtt=56.480411ms min_rtt=31.994919ms rttvar=2.738684ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2847907, delivered_time: Instant { tv_sec: 155, tv_nsec: 56644790 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2397, largest_acked: 2345, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65527, prior_delivered: 2782380, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 3031428 }), send_elapsed: 55.885358ms, ack_elapsed: 53.613362ms, rtt: 59.008625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568110, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.254119495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2398 
[2025-12-13T09:30:51.254126057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=945187 len=1316 fin=false
[2025-12-13T09:30:51.254131297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.42009ms latest_rtt=59.008625ms srtt=56.480411ms min_rtt=31.994919ms rttvar=2.738684ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2847907, delivered_time: Instant { tv_sec: 155, tv_nsec: 56644790 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2398, largest_acked: 2345, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65527, prior_delivered: 2782380, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 3031428 }), send_elapsed: 55.885358ms, ack_elapsed: 53.613362ms, rtt: 59.008625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568110, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.254144532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2399 
[2025-12-13T09:30:51.254147528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=932369 len=1316 fin=false
[2025-12-13T09:30:51.254152326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.42538ms latest_rtt=59.008625ms srtt=56.480411ms min_rtt=31.994919ms rttvar=2.738684ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2847907, delivered_time: Instant { tv_sec: 155, tv_nsec: 56644790 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2399, largest_acked: 2345, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65527, prior_delivered: 2782380, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 3031428 }), send_elapsed: 55.885358ms, ack_elapsed: 53.613362ms, rtt: 59.008625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568110, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.254165321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2400 
[2025-12-13T09:30:51.254168336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=956334 len=1218 fin=false
[2025-12-13T09:30:51.254173005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.425459ms latest_rtt=59.008625ms srtt=56.480411ms min_rtt=31.994919ms rttvar=2.738684ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2847907, delivered_time: Instant { tv_sec: 155, tv_nsec: 56644790 }, first_sent_time: Instant { tv_sec: 154, tv_nsec: 997636165 }, end_of_app_limited: 0, last_sent_packet: 2400, largest_acked: 2345, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.885358ms, delivered: 65527, prior_delivered: 2782380, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 3031428 }), send_elapsed: 55.885358ms, ack_elapsed: 53.613362ms, rtt: 59.008625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568110, last_update: Instant { tv_sec: 155, tv_nsec: 51235401 }, next_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.254259255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 51235401 } })
[2025-12-13T09:30:51.254270136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.254276838Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.254286025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.254290874Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.259386520Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.259394585Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.259400125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=520 
[2025-12-13T09:30:51.259405986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2276..2350] ecn_counts=None
[2025-12-13T09:30:51.259409823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2346
[2025-12-13T09:30:51.259412649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2347
[2025-12-13T09:30:51.259415434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2348
[2025-12-13T09:30:51.259418199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2349
[2025-12-13T09:30:51.259420914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2350
[2025-12-13T09:30:51.259425492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.259437665Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.259440871Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.259447023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.259450098Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.259454396Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.259460698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2401 
[2025-12-13T09:30:51.259463834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=946503 len=1316 fin=false
[2025-12-13T09:30:51.259470456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.526714ms latest_rtt=53.589739ms srtt=56.074076ms min_rtt=31.994919ms rttvar=2.866681ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2854584, delivered_time: Instant { tv_sec: 155, tv_nsec: 62091820 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2401, largest_acked: 2350, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.646765ms, delivered: 65454, prior_delivered: 2789130, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 8445055 }), send_elapsed: 53.560624ms, ack_elapsed: 53.646765ms, rtt: 53.589739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579473, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.259491305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2402 
[2025-12-13T09:30:51.259494471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=933685 len=1316 fin=false
[2025-12-13T09:30:51.259499580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.53022ms latest_rtt=53.589739ms srtt=56.074076ms min_rtt=31.994919ms rttvar=2.866681ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2854584, delivered_time: Instant { tv_sec: 155, tv_nsec: 62091820 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2402, largest_acked: 2350, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.646765ms, delivered: 65454, prior_delivered: 2789130, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 8445055 }), send_elapsed: 53.560624ms, ack_elapsed: 53.646765ms, rtt: 53.589739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579473, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.259513236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2403 
[2025-12-13T09:30:51.259516321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=957552 len=1316 fin=false
[2025-12-13T09:30:51.259521210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.530891ms latest_rtt=53.589739ms srtt=56.074076ms min_rtt=31.994919ms rttvar=2.866681ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2854584, delivered_time: Instant { tv_sec: 155, tv_nsec: 62091820 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2403, largest_acked: 2350, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.646765ms, delivered: 65454, prior_delivered: 2789130, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 8445055 }), send_elapsed: 53.560624ms, ack_elapsed: 53.646765ms, rtt: 53.589739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579473, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.259537561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2404 
[2025-12-13T09:30:51.259540687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=947819 len=1316 fin=false
[2025-12-13T09:30:51.259545516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.530902ms latest_rtt=53.589739ms srtt=56.074076ms min_rtt=31.994919ms rttvar=2.866681ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2854584, delivered_time: Instant { tv_sec: 155, tv_nsec: 62091820 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2404, largest_acked: 2350, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.646765ms, delivered: 65454, prior_delivered: 2789130, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 8445055 }), send_elapsed: 53.560624ms, ack_elapsed: 53.646765ms, rtt: 53.589739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579473, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.259559081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2405 
[2025-12-13T09:30:51.259562097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=935001 len=1243 fin=false
[2025-12-13T09:30:51.259566866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.531002ms latest_rtt=53.589739ms srtt=56.074076ms min_rtt=31.994919ms rttvar=2.866681ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2854584, delivered_time: Instant { tv_sec: 155, tv_nsec: 62091820 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2405, largest_acked: 2350, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.646765ms, delivered: 65454, prior_delivered: 2789130, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 8445055 }), send_elapsed: 53.560624ms, ack_elapsed: 53.646765ms, rtt: 53.589739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579473, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.259648147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 62149567 } })
[2025-12-13T09:30:51.259657855Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.259664257Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.259673304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.259677681Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.264825024Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.264834762Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.264846985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=521 
[2025-12-13T09:30:51.264854208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2276..2355] ecn_counts=None
[2025-12-13T09:30:51.264859087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2351
[2025-12-13T09:30:51.264862594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2352
[2025-12-13T09:30:51.264865930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2353
[2025-12-13T09:30:51.264869266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2354
[2025-12-13T09:30:51.264872572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2355
[2025-12-13T09:30:51.264878103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.264893331Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.264897328Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.264904572Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.264908329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.264913448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.264921584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2406 
[2025-12-13T09:30:51.264925521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=958868 len=1316 fin=false
[2025-12-13T09:30:51.264933596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.665153ms latest_rtt=59.036478ms srtt=56.408375ms min_rtt=31.994919ms rttvar=2.81861ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2861334, delivered_time: Instant { tv_sec: 155, tv_nsec: 67538559 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2406, largest_acked: 2355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 53.554062ms, rtt: 59.036478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570112, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.264952261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2407 
[2025-12-13T09:30:51.264956238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=949135 len=1316 fin=false
[2025-12-13T09:30:51.264962249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.670171ms latest_rtt=59.036478ms srtt=56.408375ms min_rtt=31.994919ms rttvar=2.81861ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2861334, delivered_time: Instant { tv_sec: 155, tv_nsec: 67538559 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2407, largest_acked: 2355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 53.554062ms, rtt: 59.036478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570112, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.264983879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2408 
[2025-12-13T09:30:51.264987767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=936244 len=1316 fin=false
[2025-12-13T09:30:51.264994619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.66944ms latest_rtt=59.036478ms srtt=56.408375ms min_rtt=31.994919ms rttvar=2.81861ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2861334, delivered_time: Instant { tv_sec: 155, tv_nsec: 67538559 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2408, largest_acked: 2355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 53.554062ms, rtt: 59.036478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570112, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.265010940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2409 
[2025-12-13T09:30:51.265013975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=960184 len=1316 fin=false
[2025-12-13T09:30:51.265018834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.672956ms latest_rtt=59.036478ms srtt=56.408375ms min_rtt=31.994919ms rttvar=2.81861ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2861334, delivered_time: Instant { tv_sec: 155, tv_nsec: 67538559 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2409, largest_acked: 2355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 53.554062ms, rtt: 59.036478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570112, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.265035205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2410 
[2025-12-13T09:30:51.265038290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=950451 len=1316 fin=false
[2025-12-13T09:30:51.265043130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.672756ms latest_rtt=59.036478ms srtt=56.408375ms min_rtt=31.994919ms rttvar=2.81861ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2861334, delivered_time: Instant { tv_sec: 155, tv_nsec: 67538559 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2410, largest_acked: 2355, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.560624ms, delivered: 65557, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 53.554062ms, rtt: 59.036478ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570112, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.265056434Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.265129460Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 62149567 } })
[2025-12-13T09:30:51.265138757Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.267842245Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.267849569Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.267855139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=522 
[2025-12-13T09:30:51.267861070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2276..2357, 2359..2359] ecn_counts=None
[2025-12-13T09:30:51.267865168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2356
[2025-12-13T09:30:51.267868003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2357
[2025-12-13T09:30:51.267870928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2359
[2025-12-13T09:30:51.267875357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.267885696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.267888932Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4050)
[2025-12-13T09:30:51.267894492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.267897478Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.267901776Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.267908518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2411 
[2025-12-13T09:30:51.267911654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=937560 len=1316 fin=false
[2025-12-13T09:30:51.267935098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.146698ms latest_rtt=62.044753ms srtt=57.109922ms min_rtt=31.994919ms rttvar=3.517051ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2865384, delivered_time: Instant { tv_sec: 155, tv_nsec: 70546834 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2411, largest_acked: 2359, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.562337ms, delivered: 69607, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 56.562337ms, rtt: 62.044753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550825, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.267951608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2412 
[2025-12-13T09:30:51.267954734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=961500 len=1316 fin=false
[2025-12-13T09:30:51.267959864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.167276ms latest_rtt=62.044753ms srtt=57.109922ms min_rtt=31.994919ms rttvar=3.517051ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2865384, delivered_time: Instant { tv_sec: 155, tv_nsec: 70546834 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2412, largest_acked: 2359, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.562337ms, delivered: 69607, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 56.562337ms, rtt: 62.044753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550825, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.267973559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2413 
[2025-12-13T09:30:51.267976565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=951767 len=1316 fin=false
[2025-12-13T09:30:51.267981303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.168278ms latest_rtt=62.044753ms srtt=57.109922ms min_rtt=31.994919ms rttvar=3.517051ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2865384, delivered_time: Instant { tv_sec: 155, tv_nsec: 70546834 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 8502081 }, end_of_app_limited: 0, last_sent_packet: 2413, largest_acked: 2359, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.562337ms, delivered: 69607, prior_delivered: 2795777, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 13984497 }), send_elapsed: 53.560624ms, ack_elapsed: 56.562337ms, rtt: 62.044753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550825, last_update: Instant { tv_sec: 155, tv_nsec: 62149567 }, next_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.267997193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.268067985Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 62149567 } })
[2025-12-13T09:30:51.268080759Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.273574034Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.273583582Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.273590244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=523 
[2025-12-13T09:30:51.273597217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2276..2357, 2359..2364] ecn_counts=None
[2025-12-13T09:30:51.273601625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2360
[2025-12-13T09:30:51.273604461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2361
[2025-12-13T09:30:51.273607105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2362
[2025-12-13T09:30:51.273609761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2363
[2025-12-13T09:30:51.273612446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2364
[2025-12-13T09:30:51.273617044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.273631040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.273634426Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.273640768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.273643764Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.273648312Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.273656027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2414 
[2025-12-13T09:30:51.273659213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=938876 len=1316 fin=false
[2025-12-13T09:30:51.273666326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.178228ms latest_rtt=56.788667ms srtt=57.033764ms min_rtt=31.994919ms rttvar=2.790101ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2872031, delivered_time: Instant { tv_sec: 155, tv_nsec: 76281828 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2414, largest_acked: 2364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.859128ms, delivered: 69504, prior_delivered: 2802527, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 19422700 }), send_elapsed: 53.577516ms, ack_elapsed: 56.859128ms, rtt: 56.788667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552895, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.273692925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2415 
[2025-12-13T09:30:51.273696241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=962816 len=1316 fin=false
[2025-12-13T09:30:51.273701461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.183098ms latest_rtt=56.788667ms srtt=57.033764ms min_rtt=31.994919ms rttvar=2.790101ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2872031, delivered_time: Instant { tv_sec: 155, tv_nsec: 76281828 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2415, largest_acked: 2364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.859128ms, delivered: 69504, prior_delivered: 2802527, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 19422700 }), send_elapsed: 53.577516ms, ack_elapsed: 56.859128ms, rtt: 56.788667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552895, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.273714826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2416 
[2025-12-13T09:30:51.273717911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=953083 len=1316 fin=false
[2025-12-13T09:30:51.273722620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.18432ms latest_rtt=56.788667ms srtt=57.033764ms min_rtt=31.994919ms rttvar=2.790101ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2872031, delivered_time: Instant { tv_sec: 155, tv_nsec: 76281828 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2416, largest_acked: 2364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.859128ms, delivered: 69504, prior_delivered: 2802527, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 19422700 }), send_elapsed: 53.577516ms, ack_elapsed: 56.859128ms, rtt: 56.788667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552895, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.273735675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2417 
[2025-12-13T09:30:51.273738710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=940192 len=1316 fin=false
[2025-12-13T09:30:51.273746585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.181284ms latest_rtt=56.788667ms srtt=57.033764ms min_rtt=31.994919ms rttvar=2.790101ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2872031, delivered_time: Instant { tv_sec: 155, tv_nsec: 76281828 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2417, largest_acked: 2364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.859128ms, delivered: 69504, prior_delivered: 2802527, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 19422700 }), send_elapsed: 53.577516ms, ack_elapsed: 56.859128ms, rtt: 56.788667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552895, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.273759679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2418 
[2025-12-13T09:30:51.273762685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=964132 len=1213 fin=false
[2025-12-13T09:30:51.273767383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.18437ms latest_rtt=56.788667ms srtt=57.033764ms min_rtt=31.994919ms rttvar=2.790101ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2872031, delivered_time: Instant { tv_sec: 155, tv_nsec: 76281828 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2418, largest_acked: 2364, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.859128ms, delivered: 69504, prior_delivered: 2802527, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 19422700 }), send_elapsed: 53.577516ms, ack_elapsed: 56.859128ms, rtt: 56.788667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552895, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.273851751Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 76343623 } })
[2025-12-13T09:30:51.273861689Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.273868923Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.273876246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.273879051Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.279090252Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.279099229Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.279105300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=524 
[2025-12-13T09:30:51.279111782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2276..2357, 2359..2369] ecn_counts=None
[2025-12-13T09:30:51.279121511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2365
[2025-12-13T09:30:51.279124526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2366
[2025-12-13T09:30:51.279127281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2367
[2025-12-13T09:30:51.279129956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2368
[2025-12-13T09:30:51.279132641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2369
[2025-12-13T09:30:51.279137290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.279150114Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.279153460Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.279159541Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.279162617Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.279167065Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.279174669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2419 
[2025-12-13T09:30:51.279177905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=954399 len=1316 fin=false
[2025-12-13T09:30:51.279184808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.993142ms latest_rtt=62.303754ms srtt=57.656512ms min_rtt=31.994919ms rttvar=3.338072ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2878781, delivered_time: Instant { tv_sec: 155, tv_nsec: 81796915 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2419, largest_acked: 2369, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.861343ms, delivered: 70287, prior_delivered: 2808494, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 24935572 }), send_elapsed: 53.577516ms, ack_elapsed: 56.861343ms, rtt: 62.303754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536123, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.279200878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2420 
[2025-12-13T09:30:51.279204024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=941508 len=1316 fin=false
[2025-12-13T09:30:51.279208833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.998701ms latest_rtt=62.303754ms srtt=57.656512ms min_rtt=31.994919ms rttvar=3.338072ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2878781, delivered_time: Instant { tv_sec: 155, tv_nsec: 81796915 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2420, largest_acked: 2369, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.861343ms, delivered: 70287, prior_delivered: 2808494, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 24935572 }), send_elapsed: 53.577516ms, ack_elapsed: 56.861343ms, rtt: 62.303754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536123, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.279226426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2421 
[2025-12-13T09:30:51.279229621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=965345 len=1316 fin=false
[2025-12-13T09:30:51.279234531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.998451ms latest_rtt=62.303754ms srtt=57.656512ms min_rtt=31.994919ms rttvar=3.338072ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2878781, delivered_time: Instant { tv_sec: 155, tv_nsec: 81796915 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2421, largest_acked: 2369, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.861343ms, delivered: 70287, prior_delivered: 2808494, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 24935572 }), send_elapsed: 53.577516ms, ack_elapsed: 56.861343ms, rtt: 62.303754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536123, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.279248016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2422 
[2025-12-13T09:30:51.279251041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=955715 len=1316 fin=false
[2025-12-13T09:30:51.279255740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.999102ms latest_rtt=62.303754ms srtt=57.656512ms min_rtt=31.994919ms rttvar=3.338072ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2878781, delivered_time: Instant { tv_sec: 155, tv_nsec: 81796915 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2422, largest_acked: 2369, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.861343ms, delivered: 70287, prior_delivered: 2808494, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 24935572 }), send_elapsed: 53.577516ms, ack_elapsed: 56.861343ms, rtt: 62.303754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536123, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.279269145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2423 
[2025-12-13T09:30:51.279274886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=942824 len=1316 fin=false
[2025-12-13T09:30:51.279279775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.996267ms latest_rtt=62.303754ms srtt=57.656512ms min_rtt=31.994919ms rttvar=3.338072ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2878781, delivered_time: Instant { tv_sec: 155, tv_nsec: 81796915 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 19493161 }, end_of_app_limited: 0, last_sent_packet: 2423, largest_acked: 2369, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.861343ms, delivered: 70287, prior_delivered: 2808494, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 24935572 }), send_elapsed: 53.577516ms, ack_elapsed: 56.861343ms, rtt: 62.303754ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536123, last_update: Instant { tv_sec: 155, tv_nsec: 76343623 }, next_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.279293250Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.279389218Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 76343623 } })
[2025-12-13T09:30:51.279402994Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.283955838Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.283967951Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.283977809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=525 
[2025-12-13T09:30:51.283985573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=27 blocks=[2276..2357, 2359..2374] ecn_counts=None
[2025-12-13T09:30:51.283989901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2370
[2025-12-13T09:30:51.283992837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2371
[2025-12-13T09:30:51.283995552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2372
[2025-12-13T09:30:51.283998237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2373
[2025-12-13T09:30:51.284000922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2374
[2025-12-13T09:30:51.284005500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.284018995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.284022281Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.284041247Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.284044453Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.284049102Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.284056936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2424 
[2025-12-13T09:30:51.284062987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=966661 len=1316 fin=false
[2025-12-13T09:30:51.284070551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.59939ms latest_rtt=56.789015ms srtt=57.521074ms min_rtt=31.994919ms rttvar=2.774428ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2884748, delivered_time: Instant { tv_sec: 155, tv_nsec: 86669193 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2424, largest_acked: 2374, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.88315ms, delivered: 69504, prior_delivered: 2815244, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 29786043 }), send_elapsed: 53.545166ms, ack_elapsed: 56.88315ms, rtt: 56.789015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539740, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.284087883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2425 
[2025-12-13T09:30:51.284091049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=957031 len=1316 fin=false
[2025-12-13T09:30:51.284095938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.608246ms latest_rtt=56.789015ms srtt=57.521074ms min_rtt=31.994919ms rttvar=2.774428ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2884748, delivered_time: Instant { tv_sec: 155, tv_nsec: 86669193 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2425, largest_acked: 2374, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.88315ms, delivered: 69504, prior_delivered: 2815244, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 29786043 }), send_elapsed: 53.545166ms, ack_elapsed: 56.88315ms, rtt: 56.789015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539740, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.284109975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2426 
[2025-12-13T09:30:51.284113020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=944140 len=1316 fin=false
[2025-12-13T09:30:51.284117799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.609008ms latest_rtt=56.789015ms srtt=57.521074ms min_rtt=31.994919ms rttvar=2.774428ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2884748, delivered_time: Instant { tv_sec: 155, tv_nsec: 86669193 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2426, largest_acked: 2374, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.88315ms, delivered: 69504, prior_delivered: 2815244, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 29786043 }), send_elapsed: 53.545166ms, ack_elapsed: 56.88315ms, rtt: 56.789015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539740, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.284134540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2427 
[2025-12-13T09:30:51.284137706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=967977 len=1316 fin=false
[2025-12-13T09:30:51.284142645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.608647ms latest_rtt=56.789015ms srtt=57.521074ms min_rtt=31.994919ms rttvar=2.774428ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2884748, delivered_time: Instant { tv_sec: 155, tv_nsec: 86669193 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2427, largest_acked: 2374, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.88315ms, delivered: 69504, prior_delivered: 2815244, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 29786043 }), send_elapsed: 53.545166ms, ack_elapsed: 56.88315ms, rtt: 56.789015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539740, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.284156241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2428 
[2025-12-13T09:30:51.284159296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=958347 len=533 fin=false
[2025-12-13T09:30:51.284163945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.609239ms latest_rtt=56.789015ms srtt=57.521074ms min_rtt=31.994919ms rttvar=2.774428ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2884748, delivered_time: Instant { tv_sec: 155, tv_nsec: 86669193 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2428, largest_acked: 2374, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.88315ms, delivered: 69504, prior_delivered: 2815244, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 29786043 }), send_elapsed: 53.545166ms, ack_elapsed: 56.88315ms, rtt: 56.789015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539740, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.284229567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 86744433 } })
[2025-12-13T09:30:51.284239545Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.284243984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.284249354Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.284252129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.289523412Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.289532348Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.289538270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=526 
[2025-12-13T09:30:51.289544682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2276..2357, 2359..2379] ecn_counts=None
[2025-12-13T09:30:51.289548849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2375
[2025-12-13T09:30:51.289551695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2376
[2025-12-13T09:30:51.289554429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2377
[2025-12-13T09:30:51.289557125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2378
[2025-12-13T09:30:51.289559819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2379
[2025-12-13T09:30:51.289564358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.289577773Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.289581069Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.289587321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.289590386Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.289594795Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.289602229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2429 
[2025-12-13T09:30:51.289605444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=945456 len=1316 fin=false
[2025-12-13T09:30:51.289612437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.937064ms latest_rtt=62.349746ms srtt=58.088657ms min_rtt=31.994919ms rttvar=3.215989ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2891498, delivered_time: Instant { tv_sec: 155, tv_nsec: 92229924 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2429, largest_acked: 2379, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.871439ms, delivered: 69504, prior_delivered: 2821994, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 35358485 }), send_elapsed: 53.545166ms, ack_elapsed: 56.871439ms, rtt: 62.349746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524695, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.289633467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2430 
[2025-12-13T09:30:51.289636693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=969293 len=1316 fin=false
[2025-12-13T09:30:51.289641802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.941563ms latest_rtt=62.349746ms srtt=58.088657ms min_rtt=31.994919ms rttvar=3.215989ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2891498, delivered_time: Instant { tv_sec: 155, tv_nsec: 92229924 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2430, largest_acked: 2379, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.871439ms, delivered: 69504, prior_delivered: 2821994, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 35358485 }), send_elapsed: 53.545166ms, ack_elapsed: 56.871439ms, rtt: 62.349746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524695, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.289655668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2431 
[2025-12-13T09:30:51.289658763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=958880 len=1316 fin=false
[2025-12-13T09:30:51.289663532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.942654ms latest_rtt=62.349746ms srtt=58.088657ms min_rtt=31.994919ms rttvar=3.215989ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2891498, delivered_time: Instant { tv_sec: 155, tv_nsec: 92229924 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2431, largest_acked: 2379, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.871439ms, delivered: 69504, prior_delivered: 2821994, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 35358485 }), send_elapsed: 53.545166ms, ack_elapsed: 56.871439ms, rtt: 62.349746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524695, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.289677298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2432 
[2025-12-13T09:30:51.289680354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=946772 len=1316 fin=false
[2025-12-13T09:30:51.289685083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.942834ms latest_rtt=62.349746ms srtt=58.088657ms min_rtt=31.994919ms rttvar=3.215989ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2891498, delivered_time: Instant { tv_sec: 155, tv_nsec: 92229924 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2432, largest_acked: 2379, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.871439ms, delivered: 69504, prior_delivered: 2821994, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 35358485 }), send_elapsed: 53.545166ms, ack_elapsed: 56.871439ms, rtt: 62.349746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524695, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.289701743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2433 
[2025-12-13T09:30:51.289704909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=970609 len=1316 fin=false
[2025-12-13T09:30:51.289709748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.942515ms latest_rtt=62.349746ms srtt=58.088657ms min_rtt=31.994919ms rttvar=3.215989ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2891498, delivered_time: Instant { tv_sec: 155, tv_nsec: 92229924 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 29880178 }, end_of_app_limited: 0, last_sent_packet: 2433, largest_acked: 2379, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.871439ms, delivered: 69504, prior_delivered: 2821994, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 35358485 }), send_elapsed: 53.545166ms, ack_elapsed: 56.871439ms, rtt: 62.349746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524695, last_update: Instant { tv_sec: 155, tv_nsec: 86744433 }, next_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.289723063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.289790609Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 86744433 } })
[2025-12-13T09:30:51.289799315Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.295022839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.295031775Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.295037596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=527 
[2025-12-13T09:30:51.295043828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2359..2384] ecn_counts=None
[2025-12-13T09:30:51.295047876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2380
[2025-12-13T09:30:51.295050721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2381
[2025-12-13T09:30:51.295053426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2382
[2025-12-13T09:30:51.295056101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2383
[2025-12-13T09:30:51.295058786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2384
[2025-12-13T09:30:51.295067352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.295080176Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.295083452Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.295089743Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.295092779Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.295097217Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.295104821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2434 
[2025-12-13T09:30:51.295107987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=960196 len=1316 fin=false
[2025-12-13T09:30:51.295114830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.130005ms latest_rtt=56.766504ms srtt=57.887387ms min_rtt=31.994919ms rttvar=2.814529ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2898248, delivered_time: Instant { tv_sec: 155, tv_nsec: 97729291 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2434, largest_acked: 2384, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.851662ms, delivered: 69504, prior_delivered: 2828744, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 40877629 }), send_elapsed: 53.546007ms, ack_elapsed: 56.851662ms, rtt: 56.766504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529996, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.295130930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2435 
[2025-12-13T09:30:51.295134016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=948088 len=1316 fin=false
[2025-12-13T09:30:51.295138825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.135364ms latest_rtt=56.766504ms srtt=57.887387ms min_rtt=31.994919ms rttvar=2.814529ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2898248, delivered_time: Instant { tv_sec: 155, tv_nsec: 97729291 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2435, largest_acked: 2384, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.851662ms, delivered: 69504, prior_delivered: 2828744, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 40877629 }), send_elapsed: 53.546007ms, ack_elapsed: 56.851662ms, rtt: 56.766504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529996, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.295156688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2436 
[2025-12-13T09:30:51.295159824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=971925 len=1316 fin=false
[2025-12-13T09:30:51.295164663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.135033ms latest_rtt=56.766504ms srtt=57.887387ms min_rtt=31.994919ms rttvar=2.814529ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2898248, delivered_time: Instant { tv_sec: 155, tv_nsec: 97729291 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2436, largest_acked: 2384, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.851662ms, delivered: 69504, prior_delivered: 2828744, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 40877629 }), send_elapsed: 53.546007ms, ack_elapsed: 56.851662ms, rtt: 56.766504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529996, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.295178268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2437 
[2025-12-13T09:30:51.295181273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=961512 len=1316 fin=false
[2025-12-13T09:30:51.295185942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.135896ms latest_rtt=56.766504ms srtt=57.887387ms min_rtt=31.994919ms rttvar=2.814529ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2898248, delivered_time: Instant { tv_sec: 155, tv_nsec: 97729291 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2437, largest_acked: 2384, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.851662ms, delivered: 69504, prior_delivered: 2828744, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 40877629 }), send_elapsed: 53.546007ms, ack_elapsed: 56.851662ms, rtt: 56.766504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529996, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.295199337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2438 
[2025-12-13T09:30:51.295202383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=949404 len=1316 fin=false
[2025-12-13T09:30:51.295207162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.135765ms latest_rtt=56.766504ms srtt=57.887387ms min_rtt=31.994919ms rttvar=2.814529ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2898248, delivered_time: Instant { tv_sec: 155, tv_nsec: 97729291 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2438, largest_acked: 2384, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.851662ms, delivered: 69504, prior_delivered: 2828744, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 40877629 }), send_elapsed: 53.546007ms, ack_elapsed: 56.851662ms, rtt: 56.766504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529996, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.295223422Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.295276791Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 97792569 } })
[2025-12-13T09:30:51.295282592Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.300544507Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.300553765Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.300559666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=528 
[2025-12-13T09:30:51.300565857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2359..2389] ecn_counts=None
[2025-12-13T09:30:51.300569935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2385
[2025-12-13T09:30:51.300572740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2386
[2025-12-13T09:30:51.300575395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2387
[2025-12-13T09:30:51.300578040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2388
[2025-12-13T09:30:51.300580695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2389
[2025-12-13T09:30:51.300585263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.300609078Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.300612554Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.300618856Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.300621891Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.300626310Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.300633964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2439 
[2025-12-13T09:30:51.300637170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=973241 len=1316 fin=false
[2025-12-13T09:30:51.300645024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.950602ms latest_rtt=62.288483ms srtt=58.402523ms min_rtt=31.994919ms rttvar=3.14117ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2904998, delivered_time: Instant { tv_sec: 155, tv_nsec: 103251270 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2439, largest_acked: 2389, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 56.846913ms, delivered: 70493, prior_delivered: 2834505, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 46404357 }), send_elapsed: 53.546007ms, ack_elapsed: 56.846913ms, rtt: 62.288483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516501, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.300664110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2440 
[2025-12-13T09:30:51.300667296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=962828 len=1316 fin=false
[2025-12-13T09:30:51.300672315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.956614ms latest_rtt=62.288483ms srtt=58.402523ms min_rtt=31.994919ms rttvar=3.14117ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2904998, delivered_time: Instant { tv_sec: 155, tv_nsec: 103251270 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2440, largest_acked: 2389, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 56.846913ms, delivered: 70493, prior_delivered: 2834505, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 46404357 }), send_elapsed: 53.546007ms, ack_elapsed: 56.846913ms, rtt: 62.288483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516501, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.300685750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2441 
[2025-12-13T09:30:51.300688826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=950720 len=1316 fin=false
[2025-12-13T09:30:51.300693555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.957404ms latest_rtt=62.288483ms srtt=58.402523ms min_rtt=31.994919ms rttvar=3.14117ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2904998, delivered_time: Instant { tv_sec: 155, tv_nsec: 103251270 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2441, largest_acked: 2389, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 56.846913ms, delivered: 70493, prior_delivered: 2834505, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 46404357 }), send_elapsed: 53.546007ms, ack_elapsed: 56.846913ms, rtt: 62.288483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516501, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.300706468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2442 
[2025-12-13T09:30:51.300715315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=974557 len=1316 fin=false
[2025-12-13T09:30:51.300724933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.945993ms latest_rtt=62.288483ms srtt=58.402523ms min_rtt=31.994919ms rttvar=3.14117ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2904998, delivered_time: Instant { tv_sec: 155, tv_nsec: 103251270 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2442, largest_acked: 2389, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 56.846913ms, delivered: 70493, prior_delivered: 2834505, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 46404357 }), send_elapsed: 53.546007ms, ack_elapsed: 56.846913ms, rtt: 62.288483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516501, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.300752815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2443 
[2025-12-13T09:30:51.300757463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=964144 len=1316 fin=false
[2025-12-13T09:30:51.300766350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.947917ms latest_rtt=62.288483ms srtt=58.402523ms min_rtt=31.994919ms rttvar=3.14117ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2904998, delivered_time: Instant { tv_sec: 155, tv_nsec: 103251270 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 40962787 }, end_of_app_limited: 0, last_sent_packet: 2443, largest_acked: 2389, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 56.846913ms, delivered: 70493, prior_delivered: 2834505, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 46404357 }), send_elapsed: 53.546007ms, ack_elapsed: 56.846913ms, rtt: 62.288483ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516501, last_update: Instant { tv_sec: 155, tv_nsec: 97792569 }, next_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.300792649Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.300846128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 97792569 } })
[2025-12-13T09:30:51.300851899Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.305306032Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.305335056Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.305341218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=529 
[2025-12-13T09:30:51.305347369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[2359..2394] ecn_counts=None
[2025-12-13T09:30:51.305355694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2390
[2025-12-13T09:30:51.305358690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2391
[2025-12-13T09:30:51.305361345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2392
[2025-12-13T09:30:51.305364050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2393
[2025-12-13T09:30:51.305366695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2394
[2025-12-13T09:30:51.305371274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.305384328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.305387644Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.305393845Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.305396911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.305401460Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.305408833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2444 
[2025-12-13T09:30:51.305412059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=952036 len=1316 fin=false
[2025-12-13T09:30:51.305418942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.481112ms latest_rtt=56.797471ms srtt=58.16389ms min_rtt=31.994919ms rttvar=2.83314ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2910759, delivered_time: Instant { tv_sec: 155, tv_nsec: 108032872 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2444, largest_acked: 2394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.868343ms, delivered: 69504, prior_delivered: 2841255, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 51164529 }), send_elapsed: 53.599236ms, ack_elapsed: 56.868343ms, rtt: 56.797471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522723, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.305434842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2445 
[2025-12-13T09:30:51.305437958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=975873 len=1316 fin=false
[2025-12-13T09:30:51.305442767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.486311ms latest_rtt=56.797471ms srtt=58.16389ms min_rtt=31.994919ms rttvar=2.83314ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2910759, delivered_time: Instant { tv_sec: 155, tv_nsec: 108032872 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2445, largest_acked: 2394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.868343ms, delivered: 69504, prior_delivered: 2841255, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 51164529 }), send_elapsed: 53.599236ms, ack_elapsed: 56.868343ms, rtt: 56.797471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522723, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.305459818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2446 
[2025-12-13T09:30:51.305462944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=965460 len=1316 fin=false
[2025-12-13T09:30:51.305467783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.486372ms latest_rtt=56.797471ms srtt=58.16389ms min_rtt=31.994919ms rttvar=2.83314ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2910759, delivered_time: Instant { tv_sec: 155, tv_nsec: 108032872 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2446, largest_acked: 2394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.868343ms, delivered: 69504, prior_delivered: 2841255, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 51164529 }), send_elapsed: 53.599236ms, ack_elapsed: 56.868343ms, rtt: 56.797471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522723, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.305480787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2447 
[2025-12-13T09:30:51.305483823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=953352 len=1316 fin=false
[2025-12-13T09:30:51.305488542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.486742ms latest_rtt=56.797471ms srtt=58.16389ms min_rtt=31.994919ms rttvar=2.83314ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2910759, delivered_time: Instant { tv_sec: 155, tv_nsec: 108032872 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2447, largest_acked: 2394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.868343ms, delivered: 69504, prior_delivered: 2841255, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 51164529 }), send_elapsed: 53.599236ms, ack_elapsed: 56.868343ms, rtt: 56.797471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522723, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.305501336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2448 
[2025-12-13T09:30:51.305507036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=977189 len=327 fin=false
[2025-12-13T09:30:51.305511955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.484047ms latest_rtt=56.797471ms srtt=58.16389ms min_rtt=31.994919ms rttvar=2.83314ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2910759, delivered_time: Instant { tv_sec: 155, tv_nsec: 108032872 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2448, largest_acked: 2394, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.868343ms, delivered: 69504, prior_delivered: 2841255, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 51164529 }), send_elapsed: 53.599236ms, ack_elapsed: 56.868343ms, rtt: 56.797471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522723, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.305573319Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 108096831 } })
[2025-12-13T09:30:51.305579030Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.305583128Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.305588327Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.305591143Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.310793507Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.310802454Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.310808334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=530 
[2025-12-13T09:30:51.310814566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[2359..2399] ecn_counts=None
[2025-12-13T09:30:51.310818604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2395
[2025-12-13T09:30:51.310821549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2396
[2025-12-13T09:30:51.310824324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2397
[2025-12-13T09:30:51.310827039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2398
[2025-12-13T09:30:51.310829714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2399
[2025-12-13T09:30:51.310834203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.310837388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.310850413Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.310853699Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.310859740Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.310862776Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.310871853Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.310880258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2449 
[2025-12-13T09:30:51.310883574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[506..530] ecn_counts=None
[2025-12-13T09:30:51.310886891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=966776 len=1310 fin=false
[2025-12-13T09:30:51.310894294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.959282ms latest_rtt=62.264558ms srtt=58.643472ms min_rtt=31.994919ms rttvar=3.084022ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2917509, delivered_time: Instant { tv_sec: 155, tv_nsec: 113499959 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2449, largest_acked: 2399, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.855169ms, delivered: 69602, prior_delivered: 2847907, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 56644790 }), send_elapsed: 53.599236ms, ack_elapsed: 56.855169ms, rtt: 62.264558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510270, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.310910374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2450 
[2025-12-13T09:30:51.310913490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=954668 len=1316 fin=false
[2025-12-13T09:30:51.310918530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.96906ms latest_rtt=62.264558ms srtt=58.643472ms min_rtt=31.994919ms rttvar=3.084022ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2917509, delivered_time: Instant { tv_sec: 155, tv_nsec: 113499959 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2450, largest_acked: 2399, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.855169ms, delivered: 69602, prior_delivered: 2847907, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 56644790 }), send_elapsed: 53.599236ms, ack_elapsed: 56.855169ms, rtt: 62.264558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510270, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.310931774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2451 
[2025-12-13T09:30:51.310934840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=977516 len=1316 fin=false
[2025-12-13T09:30:51.310939529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.969801ms latest_rtt=62.264558ms srtt=58.643472ms min_rtt=31.994919ms rttvar=3.084022ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2917509, delivered_time: Instant { tv_sec: 155, tv_nsec: 113499959 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2451, largest_acked: 2399, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.855169ms, delivered: 69602, prior_delivered: 2847907, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 56644790 }), send_elapsed: 53.599236ms, ack_elapsed: 56.855169ms, rtt: 62.264558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510270, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.310970246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2452 
[2025-12-13T09:30:51.310973452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=968086 len=1316 fin=false
[2025-12-13T09:30:51.310978411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.969111ms latest_rtt=62.264558ms srtt=58.643472ms min_rtt=31.994919ms rttvar=3.084022ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2917509, delivered_time: Instant { tv_sec: 155, tv_nsec: 113499959 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2452, largest_acked: 2399, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.855169ms, delivered: 69602, prior_delivered: 2847907, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 56644790 }), send_elapsed: 53.599236ms, ack_elapsed: 56.855169ms, rtt: 62.264558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510270, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.310991555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2453 
[2025-12-13T09:30:51.310994591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=955984 len=1316 fin=false
[2025-12-13T09:30:51.310999430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.969732ms latest_rtt=62.264558ms srtt=58.643472ms min_rtt=31.994919ms rttvar=3.084022ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2917509, delivered_time: Instant { tv_sec: 155, tv_nsec: 113499959 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 51235401 }, end_of_app_limited: 0, last_sent_packet: 2453, largest_acked: 2399, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.855169ms, delivered: 69602, prior_delivered: 2847907, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 56644790 }), send_elapsed: 53.599236ms, ack_elapsed: 56.855169ms, rtt: 62.264558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510270, last_update: Instant { tv_sec: 155, tv_nsec: 108096831 }, next_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.311014939Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.311067947Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 108096831 } })
[2025-12-13T09:30:51.311073768Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.316252499Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.316261455Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.316267447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=531 
[2025-12-13T09:30:51.316273668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2359..2404] ecn_counts=None
[2025-12-13T09:30:51.316277766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2400
[2025-12-13T09:30:51.316280631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2401
[2025-12-13T09:30:51.316283366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2402
[2025-12-13T09:30:51.316286051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2403
[2025-12-13T09:30:51.316288756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2404
[2025-12-13T09:30:51.316293375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.316306209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.316330985Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.316339340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.316342476Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.316346985Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.316354619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2454 
[2025-12-13T09:30:51.316357785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=978832 len=1316 fin=false
[2025-12-13T09:30:51.316364988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.743329ms latest_rtt=56.809534ms srtt=58.377229ms min_rtt=31.994919ms rttvar=2.8455ms cwnd=70854 ssthresh=58704 bytes_in_flight=65552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2924161, delivered_time: Instant { tv_sec: 155, tv_nsec: 118959101 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2454, largest_acked: 2404, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.867281ms, delivered: 69577, prior_delivered: 2854584, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 62091820 }), send_elapsed: 53.647486ms, ack_elapsed: 56.867281ms, rtt: 56.809534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517158, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.316386708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2455 
[2025-12-13T09:30:51.316389925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=969402 len=1316 fin=false
[2025-12-13T09:30:51.316395054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.748349ms latest_rtt=56.809534ms srtt=58.377229ms min_rtt=31.994919ms rttvar=2.8455ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2924161, delivered_time: Instant { tv_sec: 155, tv_nsec: 118959101 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2455, largest_acked: 2404, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.867281ms, delivered: 69577, prior_delivered: 2854584, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 62091820 }), send_elapsed: 53.647486ms, ack_elapsed: 56.867281ms, rtt: 56.809534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517158, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.316408960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2456 
[2025-12-13T09:30:51.316412015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=957300 len=1316 fin=false
[2025-12-13T09:30:51.316416815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.74932ms latest_rtt=56.809534ms srtt=58.377229ms min_rtt=31.994919ms rttvar=2.8455ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2924161, delivered_time: Instant { tv_sec: 155, tv_nsec: 118959101 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2456, largest_acked: 2404, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.867281ms, delivered: 69577, prior_delivered: 2854584, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 62091820 }), send_elapsed: 53.647486ms, ack_elapsed: 56.867281ms, rtt: 56.809534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517158, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.316430400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2457 
[2025-12-13T09:30:51.316433435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=980148 len=1316 fin=false
[2025-12-13T09:30:51.316438234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.749471ms latest_rtt=56.809534ms srtt=58.377229ms min_rtt=31.994919ms rttvar=2.8455ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2924161, delivered_time: Instant { tv_sec: 155, tv_nsec: 118959101 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2457, largest_acked: 2404, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.867281ms, delivered: 69577, prior_delivered: 2854584, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 62091820 }), send_elapsed: 53.647486ms, ack_elapsed: 56.867281ms, rtt: 56.809534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517158, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.316454945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2459 
[2025-12-13T09:30:51.316458041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=970718 len=1218 fin=false
[2025-12-13T09:30:51.316462900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.749039ms latest_rtt=56.809534ms srtt=58.377229ms min_rtt=31.994919ms rttvar=2.8455ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2924161, delivered_time: Instant { tv_sec: 155, tv_nsec: 118959101 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2459, largest_acked: 2404, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.867281ms, delivered: 69577, prior_delivered: 2854584, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 62091820 }), send_elapsed: 53.647486ms, ack_elapsed: 56.867281ms, rtt: 56.809534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517158, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.316524004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 119042376 } })
[2025-12-13T09:30:51.316529684Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.316533852Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.316539092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.316541877Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.321694198Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.321703326Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.321709367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=532 
[2025-12-13T09:30:51.321715658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2359..2409] ecn_counts=None
[2025-12-13T09:30:51.321719726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2405
[2025-12-13T09:30:51.321722581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2406
[2025-12-13T09:30:51.321729554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2407
[2025-12-13T09:30:51.321732400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2408
[2025-12-13T09:30:51.321735125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2409
[2025-12-13T09:30:51.321739843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.321752697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.321756033Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.321762125Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.321765161Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.321769518Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.321776852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2460 
[2025-12-13T09:30:51.321780068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=958616 len=1316 fin=false
[2025-12-13T09:30:51.321786931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.941869ms latest_rtt=62.251434ms srtt=58.826504ms min_rtt=31.994919ms rttvar=3.032676ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2930838, delivered_time: Instant { tv_sec: 155, tv_nsec: 124401001 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2460, largest_acked: 2409, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.862442ms, delivered: 69504, prior_delivered: 2861334, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 67538559 }), send_elapsed: 53.647486ms, ack_elapsed: 56.862442ms, rtt: 62.251434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505571, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.321802851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2461 
[2025-12-13T09:30:51.321805976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=981464 len=1316 fin=false
[2025-12-13T09:30:51.321810775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.9471ms latest_rtt=62.251434ms srtt=58.826504ms min_rtt=31.994919ms rttvar=3.032676ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2930838, delivered_time: Instant { tv_sec: 155, tv_nsec: 124401001 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2461, largest_acked: 2409, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.862442ms, delivered: 69504, prior_delivered: 2861334, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 67538559 }), send_elapsed: 53.647486ms, ack_elapsed: 56.862442ms, rtt: 62.251434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505571, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.321828288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2462 
[2025-12-13T09:30:51.321831474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=971936 len=1316 fin=false
[2025-12-13T09:30:51.321836343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.946979ms latest_rtt=62.251434ms srtt=58.826504ms min_rtt=31.994919ms rttvar=3.032676ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2930838, delivered_time: Instant { tv_sec: 155, tv_nsec: 124401001 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2462, largest_acked: 2409, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.862442ms, delivered: 69504, prior_delivered: 2861334, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 67538559 }), send_elapsed: 53.647486ms, ack_elapsed: 56.862442ms, rtt: 62.251434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505571, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.321849968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2463 
[2025-12-13T09:30:51.321853004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=959932 len=1316 fin=false
[2025-12-13T09:30:51.321857743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.94742ms latest_rtt=62.251434ms srtt=58.826504ms min_rtt=31.994919ms rttvar=3.032676ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2930838, delivered_time: Instant { tv_sec: 155, tv_nsec: 124401001 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2463, largest_acked: 2409, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.862442ms, delivered: 69504, prior_delivered: 2861334, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 67538559 }), send_elapsed: 53.647486ms, ack_elapsed: 56.862442ms, rtt: 62.251434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505571, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.321871348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2464 
[2025-12-13T09:30:51.321874404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=982780 len=1243 fin=false
[2025-12-13T09:30:51.321879092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.947519ms latest_rtt=62.251434ms srtt=58.826504ms min_rtt=31.994919ms rttvar=3.032676ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2930838, delivered_time: Instant { tv_sec: 155, tv_nsec: 124401001 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 62149567 }, end_of_app_limited: 0, last_sent_packet: 2464, largest_acked: 2409, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.862442ms, delivered: 69504, prior_delivered: 2861334, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 67538559 }), send_elapsed: 53.647486ms, ack_elapsed: 56.862442ms, rtt: 62.251434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505571, last_update: Instant { tv_sec: 155, tv_nsec: 119042376 }, next_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.321946197Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 119042376 } })
[2025-12-13T09:30:51.321952198Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.321956426Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.321961746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.321964521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.327211950Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.327220736Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.327226627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=533 
[2025-12-13T09:30:51.327232829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2359..2414] ecn_counts=None
[2025-12-13T09:30:51.327236936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2410
[2025-12-13T09:30:51.327239811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2411
[2025-12-13T09:30:51.327242587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2412
[2025-12-13T09:30:51.327245332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2413
[2025-12-13T09:30:51.327248027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2414
[2025-12-13T09:30:51.327252575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.327265249Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.327268525Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.327274286Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.327277372Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.327281800Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.327289163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2465 
[2025-12-13T09:30:51.327292409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=973252 len=1316 fin=false
[2025-12-13T09:30:51.327337914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.71038ms latest_rtt=53.574608ms srtt=58.135017ms min_rtt=31.994919ms rttvar=3.657481ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2937588, delivered_time: Instant { tv_sec: 155, tv_nsec: 129918231 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2465, largest_acked: 2414, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65557, prior_delivered: 2872031, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 76281828 }), send_elapsed: 56.850462ms, ack_elapsed: 53.636403ms, rtt: 53.574608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523479, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.327359604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2466 
[2025-12-13T09:30:51.327362920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=961248 len=1316 fin=false
[2025-12-13T09:30:51.327368471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.752257ms latest_rtt=53.574608ms srtt=58.135017ms min_rtt=31.994919ms rttvar=3.657481ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2937588, delivered_time: Instant { tv_sec: 155, tv_nsec: 129918231 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2466, largest_acked: 2414, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65557, prior_delivered: 2872031, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 76281828 }), send_elapsed: 56.850462ms, ack_elapsed: 53.636403ms, rtt: 53.574608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523479, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.327382387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2467 
[2025-12-13T09:30:51.327385442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=984023 len=1316 fin=false
[2025-12-13T09:30:51.327390382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.754792ms latest_rtt=53.574608ms srtt=58.135017ms min_rtt=31.994919ms rttvar=3.657481ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2937588, delivered_time: Instant { tv_sec: 155, tv_nsec: 129918231 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2467, largest_acked: 2414, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65557, prior_delivered: 2872031, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 76281828 }), send_elapsed: 56.850462ms, ack_elapsed: 53.636403ms, rtt: 53.574608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523479, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.327407263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2468 
[2025-12-13T09:30:51.327410369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=974568 len=1316 fin=false
[2025-12-13T09:30:51.327415278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.754792ms latest_rtt=53.574608ms srtt=58.135017ms min_rtt=31.994919ms rttvar=3.657481ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2937588, delivered_time: Instant { tv_sec: 155, tv_nsec: 129918231 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2468, largest_acked: 2414, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65557, prior_delivered: 2872031, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 76281828 }), send_elapsed: 56.850462ms, ack_elapsed: 53.636403ms, rtt: 53.574608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523479, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.327428943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2469 
[2025-12-13T09:30:51.327431979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=962564 len=1316 fin=false
[2025-12-13T09:30:51.327436848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.755003ms latest_rtt=53.574608ms srtt=58.135017ms min_rtt=31.994919ms rttvar=3.657481ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2937588, delivered_time: Instant { tv_sec: 155, tv_nsec: 129918231 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2469, largest_acked: 2414, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65557, prior_delivered: 2872031, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 76281828 }), send_elapsed: 56.850462ms, ack_elapsed: 53.636403ms, rtt: 53.574608ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523479, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.327450233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.327507089Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 129977101 } })
[2025-12-13T09:30:51.327526675Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.332739439Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.332748716Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.332754727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=534 
[2025-12-13T09:30:51.332761199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[2359..2419] ecn_counts=None
[2025-12-13T09:30:51.332765548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2415
[2025-12-13T09:30:51.332768423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2416
[2025-12-13T09:30:51.332771168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2417
[2025-12-13T09:30:51.332773853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2418
[2025-12-13T09:30:51.332776538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2419
[2025-12-13T09:30:51.332781127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.332793830Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.332797036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.332803178Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.332806273Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.332810702Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.332818406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2470 
[2025-12-13T09:30:51.332821632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=985339 len=1316 fin=false
[2025-12-13T09:30:51.332828595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.766368ms latest_rtt=59.102769ms srtt=58.209985ms min_rtt=31.994919ms rttvar=2.893048ms cwnd=70854 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2944235, delivered_time: Instant { tv_sec: 155, tv_nsec: 135446392 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2470, largest_acked: 2419, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65454, prior_delivered: 2878781, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 81796915 }), send_elapsed: 56.850462ms, ack_elapsed: 53.649477ms, rtt: 59.102769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521517, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.332844725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2471 
[2025-12-13T09:30:51.332847831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=975884 len=1316 fin=false
[2025-12-13T09:30:51.332857398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.767419ms latest_rtt=59.102769ms srtt=58.209985ms min_rtt=31.994919ms rttvar=2.893048ms cwnd=70854 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2944235, delivered_time: Instant { tv_sec: 155, tv_nsec: 135446392 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2471, largest_acked: 2419, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65454, prior_delivered: 2878781, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 81796915 }), send_elapsed: 56.850462ms, ack_elapsed: 53.649477ms, rtt: 59.102769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521517, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.332871565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2472 
[2025-12-13T09:30:51.332874661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=963880 len=1316 fin=false
[2025-12-13T09:30:51.332879389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.772078ms latest_rtt=59.102769ms srtt=58.209985ms min_rtt=31.994919ms rttvar=2.893048ms cwnd=70854 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2944235, delivered_time: Instant { tv_sec: 155, tv_nsec: 135446392 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2472, largest_acked: 2419, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65454, prior_delivered: 2878781, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 81796915 }), send_elapsed: 56.850462ms, ack_elapsed: 53.649477ms, rtt: 59.102769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521517, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.332892924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2473 
[2025-12-13T09:30:51.332895960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=986655 len=1316 fin=false
[2025-12-13T09:30:51.332900749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.772379ms latest_rtt=59.102769ms srtt=58.209985ms min_rtt=31.994919ms rttvar=2.893048ms cwnd=70854 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2944235, delivered_time: Instant { tv_sec: 155, tv_nsec: 135446392 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2473, largest_acked: 2419, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65454, prior_delivered: 2878781, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 81796915 }), send_elapsed: 56.850462ms, ack_elapsed: 53.649477ms, rtt: 59.102769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521517, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.332917019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2474 
[2025-12-13T09:30:51.332920155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=977200 len=1213 fin=false
[2025-12-13T09:30:51.332924924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.772299ms latest_rtt=59.102769ms srtt=58.209985ms min_rtt=31.994919ms rttvar=2.893048ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2944235, delivered_time: Instant { tv_sec: 155, tv_nsec: 135446392 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 76343623 }, end_of_app_limited: 0, last_sent_packet: 2474, largest_acked: 2419, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.850462ms, delivered: 65454, prior_delivered: 2878781, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 81796915 }), send_elapsed: 56.850462ms, ack_elapsed: 53.649477ms, rtt: 59.102769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521517, last_update: Instant { tv_sec: 155, tv_nsec: 129977101 }, next_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.332987691Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 129977101 } })
[2025-12-13T09:30:51.332993622Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.332998060Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.333003069Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.333005874Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.338172873Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.338181850Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.338187751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=535 
[2025-12-13T09:30:51.338194083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2359..2424] ecn_counts=None
[2025-12-13T09:30:51.338198210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2420
[2025-12-13T09:30:51.338201086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2421
[2025-12-13T09:30:51.338203811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2422
[2025-12-13T09:30:51.338206516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2423
[2025-12-13T09:30:51.338209221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2424
[2025-12-13T09:30:51.338213799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.338230881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.338234228Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.338240579Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.338243675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.338248083Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.338255457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2475 
[2025-12-13T09:30:51.338258623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=965196 len=1316 fin=false
[2025-12-13T09:30:51.338265636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.684257ms latest_rtt=54.135003ms srtt=57.665611ms min_rtt=31.994919ms rttvar=3.258531ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2950985, delivered_time: Instant { tv_sec: 155, tv_nsec: 140879436 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2475, largest_acked: 2424, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 66237, prior_delivered: 2884748, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 86669193 }), send_elapsed: 56.864255ms, ack_elapsed: 54.210243ms, rtt: 54.135003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535880, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.338281806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2476 
[2025-12-13T09:30:51.338284882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=987971 len=1316 fin=false
[2025-12-13T09:30:51.338289831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.689526ms latest_rtt=54.135003ms srtt=57.665611ms min_rtt=31.994919ms rttvar=3.258531ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2950985, delivered_time: Instant { tv_sec: 155, tv_nsec: 140879436 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2476, largest_acked: 2424, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 66237, prior_delivered: 2884748, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 86669193 }), send_elapsed: 56.864255ms, ack_elapsed: 54.210243ms, rtt: 54.135003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535880, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.338303617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2477 
[2025-12-13T09:30:51.338334414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=978413 len=1316 fin=false
[2025-12-13T09:30:51.338345084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.656224ms latest_rtt=54.135003ms srtt=57.665611ms min_rtt=31.994919ms rttvar=3.258531ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2950985, delivered_time: Instant { tv_sec: 155, tv_nsec: 140879436 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2477, largest_acked: 2424, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 66237, prior_delivered: 2884748, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 86669193 }), send_elapsed: 56.864255ms, ack_elapsed: 54.210243ms, rtt: 54.135003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535880, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.338361705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2478 
[2025-12-13T09:30:51.338364800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=966512 len=1316 fin=false
[2025-12-13T09:30:51.338369659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.687924ms latest_rtt=54.135003ms srtt=57.665611ms min_rtt=31.994919ms rttvar=3.258531ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2950985, delivered_time: Instant { tv_sec: 155, tv_nsec: 140879436 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2478, largest_acked: 2424, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 66237, prior_delivered: 2884748, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 86669193 }), send_elapsed: 56.864255ms, ack_elapsed: 54.210243ms, rtt: 54.135003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535880, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.338383275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2479 
[2025-12-13T09:30:51.338386280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=989287 len=1316 fin=false
[2025-12-13T09:30:51.338391019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.689867ms latest_rtt=54.135003ms srtt=57.665611ms min_rtt=31.994919ms rttvar=3.258531ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2950985, delivered_time: Instant { tv_sec: 155, tv_nsec: 140879436 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2479, largest_acked: 2424, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 66237, prior_delivered: 2884748, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 86669193 }), send_elapsed: 56.864255ms, ack_elapsed: 54.210243ms, rtt: 54.135003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535880, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.338408411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.338460779Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 140943415 } })
[2025-12-13T09:30:51.338466279Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.343715060Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.343723846Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.343729847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=536 
[2025-12-13T09:30:51.343736029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[2359..2429] ecn_counts=None
[2025-12-13T09:30:51.343740136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2425
[2025-12-13T09:30:51.343742942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2426
[2025-12-13T09:30:51.343745657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2427
[2025-12-13T09:30:51.343748362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2428
[2025-12-13T09:30:51.343751047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2429
[2025-12-13T09:30:51.343755665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.343779890Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.343783257Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.343789198Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.343792233Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.343796682Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.343804186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2480 
[2025-12-13T09:30:51.343807341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=979729 len=1316 fin=false
[2025-12-13T09:30:51.343814455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.680439ms latest_rtt=59.677049ms srtt=57.80504ms min_rtt=31.994919ms rttvar=2.722757ms cwnd=70854 ssthresh=58704 bytes_in_flight=66237 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2956952, delivered_time: Instant { tv_sec: 155, tv_nsec: 146421482 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2480, largest_acked: 2429, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 65454, prior_delivered: 2891498, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 92229924 }), send_elapsed: 56.864255ms, ack_elapsed: 54.191558ms, rtt: 59.677049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532176, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.343833741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2481 
[2025-12-13T09:30:51.343836907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=967828 len=1316 fin=false
[2025-12-13T09:30:51.343841886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.685529ms latest_rtt=59.677049ms srtt=57.80504ms min_rtt=31.994919ms rttvar=2.722757ms cwnd=70854 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2956952, delivered_time: Instant { tv_sec: 155, tv_nsec: 146421482 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2481, largest_acked: 2429, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 65454, prior_delivered: 2891498, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 92229924 }), send_elapsed: 56.864255ms, ack_elapsed: 54.191558ms, rtt: 59.677049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532176, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.343855742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2482 
[2025-12-13T09:30:51.343858817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=990603 len=1316 fin=false
[2025-12-13T09:30:51.343863606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.68615ms latest_rtt=59.677049ms srtt=57.80504ms min_rtt=31.994919ms rttvar=2.722757ms cwnd=70854 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2956952, delivered_time: Instant { tv_sec: 155, tv_nsec: 146421482 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2482, largest_acked: 2429, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 65454, prior_delivered: 2891498, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 92229924 }), send_elapsed: 56.864255ms, ack_elapsed: 54.191558ms, rtt: 59.677049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532176, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.343877452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2483 
[2025-12-13T09:30:51.343880468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=981045 len=1316 fin=false
[2025-12-13T09:30:51.343888112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.683124ms latest_rtt=59.677049ms srtt=57.80504ms min_rtt=31.994919ms rttvar=2.722757ms cwnd=70854 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2956952, delivered_time: Instant { tv_sec: 155, tv_nsec: 146421482 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2483, largest_acked: 2429, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 65454, prior_delivered: 2891498, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 92229924 }), send_elapsed: 56.864255ms, ack_elapsed: 54.191558ms, rtt: 59.677049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532176, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.343901727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2484 
[2025-12-13T09:30:51.343904793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=969144 len=533 fin=false
[2025-12-13T09:30:51.343909632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.686089ms latest_rtt=59.677049ms srtt=57.80504ms min_rtt=31.994919ms rttvar=2.722757ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2956952, delivered_time: Instant { tv_sec: 155, tv_nsec: 146421482 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 86744433 }, end_of_app_limited: 0, last_sent_packet: 2484, largest_acked: 2429, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.864255ms, delivered: 65454, prior_delivered: 2891498, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 92229924 }), send_elapsed: 56.864255ms, ack_elapsed: 54.191558ms, rtt: 59.677049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532176, last_update: Instant { tv_sec: 155, tv_nsec: 140943415 }, next_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.343972228Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 140943415 } })
[2025-12-13T09:30:51.343978049Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.343982237Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.343987447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.343990222Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.348545343Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.348554540Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.348560380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=537 
[2025-12-13T09:30:51.348566502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[2359..2434] ecn_counts=None
[2025-12-13T09:30:51.348574797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2430
[2025-12-13T09:30:51.348577803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2431
[2025-12-13T09:30:51.348580528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2432
[2025-12-13T09:30:51.348583243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2433
[2025-12-13T09:30:51.348585928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2434
[2025-12-13T09:30:51.348590617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.348603701Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.348607037Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.348613009Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.348616064Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.348620452Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.348627786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2485 
[2025-12-13T09:30:51.348630932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=991919 len=1316 fin=false
[2025-12-13T09:30:51.348637865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.998347ms latest_rtt=53.459476ms srtt=57.227844ms min_rtt=31.994919ms rttvar=3.196458ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2963702, delivered_time: Instant { tv_sec: 155, tv_nsec: 151252045 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2485, largest_acked: 2434, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2898248, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 97729291 }), send_elapsed: 56.829782ms, ack_elapsed: 53.522754ms, rtt: 53.459476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547629, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.348653754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2486 
[2025-12-13T09:30:51.348656830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=982361 len=1316 fin=false
[2025-12-13T09:30:51.348661699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.003597ms latest_rtt=53.459476ms srtt=57.227844ms min_rtt=31.994919ms rttvar=3.196458ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2963702, delivered_time: Instant { tv_sec: 155, tv_nsec: 151252045 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2486, largest_acked: 2434, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2898248, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 97729291 }), send_elapsed: 56.829782ms, ack_elapsed: 53.522754ms, rtt: 53.459476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547629, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.348679021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2487 
[2025-12-13T09:30:51.348682167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=969677 len=1316 fin=false
[2025-12-13T09:30:51.348687016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.003598ms latest_rtt=53.459476ms srtt=57.227844ms min_rtt=31.994919ms rttvar=3.196458ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2963702, delivered_time: Instant { tv_sec: 155, tv_nsec: 151252045 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2487, largest_acked: 2434, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2898248, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 97729291 }), send_elapsed: 56.829782ms, ack_elapsed: 53.522754ms, rtt: 53.459476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547629, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.348700672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2488 
[2025-12-13T09:30:51.348703717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=993235 len=1316 fin=false
[2025-12-13T09:30:51.348708406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.003878ms latest_rtt=53.459476ms srtt=57.227844ms min_rtt=31.994919ms rttvar=3.196458ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2963702, delivered_time: Instant { tv_sec: 155, tv_nsec: 151252045 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2488, largest_acked: 2434, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2898248, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 97729291 }), send_elapsed: 56.829782ms, ack_elapsed: 53.522754ms, rtt: 53.459476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547629, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.348721921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2489 
[2025-12-13T09:30:51.348727541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=983677 len=1316 fin=false
[2025-12-13T09:30:51.348732511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.001102ms latest_rtt=53.459476ms srtt=57.227844ms min_rtt=31.994919ms rttvar=3.196458ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2963702, delivered_time: Instant { tv_sec: 155, tv_nsec: 151252045 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2489, largest_acked: 2434, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2898248, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 97729291 }), send_elapsed: 56.829782ms, ack_elapsed: 53.522754ms, rtt: 53.459476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547629, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.348745946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.348797993Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 151315773 } })
[2025-12-13T09:30:51.348803553Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.354107368Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.354116956Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.354123649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=538 
[2025-12-13T09:30:51.354130041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2359..2439] ecn_counts=None
[2025-12-13T09:30:51.354134198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2435
[2025-12-13T09:30:51.354137004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2436
[2025-12-13T09:30:51.354139709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2437
[2025-12-13T09:30:51.354142384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2438
[2025-12-13T09:30:51.354145039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2439
[2025-12-13T09:30:51.354149858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.354163312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.354166609Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.354172830Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.354175896Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.354180244Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.354187738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2490 
[2025-12-13T09:30:51.354195923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=970993 len=1316 fin=false
[2025-12-13T09:30:51.354203117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.500546ms latest_rtt=59.022644ms srtt=57.417193ms min_rtt=31.994919ms rttvar=2.776043ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2970452, delivered_time: Instant { tv_sec: 155, tv_nsec: 156815213 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2490, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2904998, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 103251270 }), send_elapsed: 56.829782ms, ack_elapsed: 53.563943ms, rtt: 59.022644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542525, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.354219086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2491 
[2025-12-13T09:30:51.354222102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=994551 len=1316 fin=false
[2025-12-13T09:30:51.354226841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.511236ms latest_rtt=59.022644ms srtt=57.417193ms min_rtt=31.994919ms rttvar=2.776043ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2970452, delivered_time: Instant { tv_sec: 155, tv_nsec: 156815213 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2491, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2904998, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 103251270 }), send_elapsed: 56.829782ms, ack_elapsed: 53.563943ms, rtt: 59.022644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542525, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.354239925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2492 
[2025-12-13T09:30:51.354242971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=984993 len=1316 fin=false
[2025-12-13T09:30:51.354247800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.511527ms latest_rtt=59.022644ms srtt=57.417193ms min_rtt=31.994919ms rttvar=2.776043ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2970452, delivered_time: Instant { tv_sec: 155, tv_nsec: 156815213 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2492, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2904998, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 103251270 }), send_elapsed: 56.829782ms, ack_elapsed: 53.563943ms, rtt: 59.022644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542525, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.354263749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2493 
[2025-12-13T09:30:51.354266875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=972309 len=1316 fin=false
[2025-12-13T09:30:51.354271654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.511387ms latest_rtt=59.022644ms srtt=57.417193ms min_rtt=31.994919ms rttvar=2.776043ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2970452, delivered_time: Instant { tv_sec: 155, tv_nsec: 156815213 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2493, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2904998, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 103251270 }), send_elapsed: 56.829782ms, ack_elapsed: 53.563943ms, rtt: 59.022644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542525, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.354284789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2494 
[2025-12-13T09:30:51.354287794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=995867 len=1316 fin=false
[2025-12-13T09:30:51.354302461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.501508ms latest_rtt=59.022644ms srtt=57.417193ms min_rtt=31.994919ms rttvar=2.776043ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2970452, delivered_time: Instant { tv_sec: 155, tv_nsec: 156815213 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 97792569 }, end_of_app_limited: 0, last_sent_packet: 2494, largest_acked: 2439, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.829782ms, delivered: 65454, prior_delivered: 2904998, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 103251270 }), send_elapsed: 56.829782ms, ack_elapsed: 53.563943ms, rtt: 59.022644ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542525, last_update: Instant { tv_sec: 155, tv_nsec: 151315773 }, next_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.354344399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.354422945Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 151315773 } })
[2025-12-13T09:30:51.354433405Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.359627524Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.359637483Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.359643564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=539 
[2025-12-13T09:30:51.359649806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2359..2444] ecn_counts=None
[2025-12-13T09:30:51.359653833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2440
[2025-12-13T09:30:51.359656728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2441
[2025-12-13T09:30:51.359659533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2442
[2025-12-13T09:30:51.359662299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2443
[2025-12-13T09:30:51.359664974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2444
[2025-12-13T09:30:51.359669582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.359682817Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.359686443Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.359692365Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.359695450Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.359699908Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.359707312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2495 
[2025-12-13T09:30:51.359710679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=986309 len=1316 fin=false
[2025-12-13T09:30:51.359717692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.756067ms latest_rtt=54.238397ms srtt=56.984842ms min_rtt=31.994919ms rttvar=2.946731ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2977202, delivered_time: Instant { tv_sec: 155, tv_nsec: 162335228 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2495, largest_acked: 2444, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 66443, prior_delivered: 2910759, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 108032872 }), send_elapsed: 56.86143ms, ack_elapsed: 54.302356ms, rtt: 54.238397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554229, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.359735054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2496 
[2025-12-13T09:30:51.359743510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=973625 len=1316 fin=false
[2025-12-13T09:30:51.359748960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.755526ms latest_rtt=54.238397ms srtt=56.984842ms min_rtt=31.994919ms rttvar=2.946731ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2977202, delivered_time: Instant { tv_sec: 155, tv_nsec: 162335228 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2496, largest_acked: 2444, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 66443, prior_delivered: 2910759, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 108032872 }), send_elapsed: 56.86143ms, ack_elapsed: 54.302356ms, rtt: 54.238397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554229, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.359763457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2497 
[2025-12-13T09:30:51.359766583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=997183 len=1316 fin=false
[2025-12-13T09:30:51.359771432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.761577ms latest_rtt=54.238397ms srtt=56.984842ms min_rtt=31.994919ms rttvar=2.946731ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2977202, delivered_time: Instant { tv_sec: 155, tv_nsec: 162335228 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2497, largest_acked: 2444, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 66443, prior_delivered: 2910759, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 108032872 }), send_elapsed: 56.86143ms, ack_elapsed: 54.302356ms, rtt: 54.238397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554229, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.359785307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2498 
[2025-12-13T09:30:51.359788363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=987625 len=1316 fin=false
[2025-12-13T09:30:51.359793152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.761778ms latest_rtt=54.238397ms srtt=56.984842ms min_rtt=31.994919ms rttvar=2.946731ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2977202, delivered_time: Instant { tv_sec: 155, tv_nsec: 162335228 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2498, largest_acked: 2444, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 66443, prior_delivered: 2910759, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 108032872 }), send_elapsed: 56.86143ms, ack_elapsed: 54.302356ms, rtt: 54.238397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554229, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.359824290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2499 
[2025-12-13T09:30:51.359829760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=974941 len=1316 fin=false
[2025-12-13T09:30:51.359839679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.750957ms latest_rtt=54.238397ms srtt=56.984842ms min_rtt=31.994919ms rttvar=2.946731ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2977202, delivered_time: Instant { tv_sec: 155, tv_nsec: 162335228 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2499, largest_acked: 2444, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 66443, prior_delivered: 2910759, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 108032872 }), send_elapsed: 56.86143ms, ack_elapsed: 54.302356ms, rtt: 54.238397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554229, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.359865516Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.359921200Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 162395240 } })
[2025-12-13T09:30:51.359927502Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.365162747Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.365172405Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.365178437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=540 
[2025-12-13T09:30:51.365184558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=136 blocks=[2400..2449] ecn_counts=None
[2025-12-13T09:30:51.365188606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2445
[2025-12-13T09:30:51.365191411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2446
[2025-12-13T09:30:51.365194086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2447
[2025-12-13T09:30:51.365196741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2448
[2025-12-13T09:30:51.365199396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2449
[2025-12-13T09:30:51.365204055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.365226436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.365229872Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.365235663Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.365238699Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.365243077Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.365250651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2500 
[2025-12-13T09:30:51.365253827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=998499 len=1316 fin=false
[2025-12-13T09:30:51.365263314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.719132ms latest_rtt=59.77321ms srtt=57.197387ms min_rtt=31.994919ms rttvar=2.63514ms cwnd=70854 ssthresh=58704 bytes_in_flight=66443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2982963, delivered_time: Instant { tv_sec: 155, tv_nsec: 167870041 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2500, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 65454, prior_delivered: 2917509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 113499959 }), send_elapsed: 56.86143ms, ack_elapsed: 54.370082ms, rtt: 59.77321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548453, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.365292589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2501 
[2025-12-13T09:30:51.365296997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=988941 len=1316 fin=false
[2025-12-13T09:30:51.365305814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.719713ms latest_rtt=59.77321ms srtt=57.197387ms min_rtt=31.994919ms rttvar=2.63514ms cwnd=70854 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2982963, delivered_time: Instant { tv_sec: 155, tv_nsec: 167870041 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2501, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 65454, prior_delivered: 2917509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 113499959 }), send_elapsed: 56.86143ms, ack_elapsed: 54.370082ms, rtt: 59.77321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548453, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.365355476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2502 
[2025-12-13T09:30:51.365363962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=976257 len=1316 fin=false
[2025-12-13T09:30:51.365370454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.718411ms latest_rtt=59.77321ms srtt=57.197387ms min_rtt=31.994919ms rttvar=2.63514ms cwnd=70854 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2982963, delivered_time: Instant { tv_sec: 155, tv_nsec: 167870041 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2502, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 65454, prior_delivered: 2917509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 113499959 }), send_elapsed: 56.86143ms, ack_elapsed: 54.370082ms, rtt: 59.77321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548453, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.365384791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2503 
[2025-12-13T09:30:51.365387916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=999815 len=1316 fin=false
[2025-12-13T09:30:51.365392655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.727658ms latest_rtt=59.77321ms srtt=57.197387ms min_rtt=31.994919ms rttvar=2.63514ms cwnd=70854 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2982963, delivered_time: Instant { tv_sec: 155, tv_nsec: 167870041 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2503, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 65454, prior_delivered: 2917509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 113499959 }), send_elapsed: 56.86143ms, ack_elapsed: 54.370082ms, rtt: 59.77321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548453, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.365405890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2504 
[2025-12-13T09:30:51.365408956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=990257 len=327 fin=false
[2025-12-13T09:30:51.365413624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.728139ms latest_rtt=59.77321ms srtt=57.197387ms min_rtt=31.994919ms rttvar=2.63514ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2982963, delivered_time: Instant { tv_sec: 155, tv_nsec: 167870041 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 108096831 }, end_of_app_limited: 0, last_sent_packet: 2504, largest_acked: 2449, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 56.86143ms, delivered: 65454, prior_delivered: 2917509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 113499959 }), send_elapsed: 56.86143ms, ack_elapsed: 54.370082ms, rtt: 59.77321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548453, last_update: Instant { tv_sec: 155, tv_nsec: 162395240 }, next_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.365477212Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 162395240 } })
[2025-12-13T09:30:51.365483223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.365487622Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.365492952Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.365495777Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.369934859Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.369946351Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.369952823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=541 
[2025-12-13T09:30:51.369959265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[2400..2454] ecn_counts=None
[2025-12-13T09:30:51.369963433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2450
[2025-12-13T09:30:51.369966318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2451
[2025-12-13T09:30:51.369969113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2452
[2025-12-13T09:30:51.369981466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2453
[2025-12-13T09:30:51.369984251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2454
[2025-12-13T09:30:51.369988990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.370003768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.370007104Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.370013516Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.370016601Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.370023284Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.370035066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2505 
[2025-12-13T09:30:51.370040466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=977573 len=1316 fin=false
[2025-12-13T09:30:51.370051827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.503662ms latest_rtt=53.602021ms srtt=56.707965ms min_rtt=31.994919ms rttvar=2.955196ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2989713, delivered_time: Instant { tv_sec: 155, tv_nsec: 172644397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2505, largest_acked: 2454, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 56.892809ms, delivered: 65552, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 53.685296ms, rtt: 53.602021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561817, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.370092863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2506 
[2025-12-13T09:30:51.370099596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1001131 len=1316 fin=false
[2025-12-13T09:30:51.370124101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.490989ms latest_rtt=53.602021ms srtt=56.707965ms min_rtt=31.994919ms rttvar=2.955196ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2989713, delivered_time: Instant { tv_sec: 155, tv_nsec: 172644397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2506, largest_acked: 2454, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 56.892809ms, delivered: 65552, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 53.685296ms, rtt: 53.602021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561817, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.370141253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2507 
[2025-12-13T09:30:51.370144449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=990584 len=1316 fin=false
[2025-12-13T09:30:51.370149589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.516767ms latest_rtt=53.602021ms srtt=56.707965ms min_rtt=31.994919ms rttvar=2.955196ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2989713, delivered_time: Instant { tv_sec: 155, tv_nsec: 172644397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2507, largest_acked: 2454, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 56.892809ms, delivered: 65552, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 53.685296ms, rtt: 53.602021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561817, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.370165689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2508 
[2025-12-13T09:30:51.370168784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=978889 len=1316 fin=false
[2025-12-13T09:30:51.370173664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.5186ms latest_rtt=53.602021ms srtt=56.707965ms min_rtt=31.994919ms rttvar=2.955196ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2989713, delivered_time: Instant { tv_sec: 155, tv_nsec: 172644397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2508, largest_acked: 2454, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 56.892809ms, delivered: 65552, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 53.685296ms, rtt: 53.602021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561817, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.370196776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2509 
[2025-12-13T09:30:51.370202217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1002447 len=1316 fin=false
[2025-12-13T09:30:51.370212506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.508742ms latest_rtt=53.602021ms srtt=56.707965ms min_rtt=31.994919ms rttvar=2.955196ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2989713, delivered_time: Instant { tv_sec: 155, tv_nsec: 172644397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2509, largest_acked: 2454, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 56.892809ms, delivered: 65552, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 53.685296ms, rtt: 53.602021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561817, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.370228495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.370304477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 172720709 } })
[2025-12-13T09:30:51.370336857Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.373950267Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.373960786Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.373966817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=542 
[2025-12-13T09:30:51.373978228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2400..2457, 2459..2459] ecn_counts=None
[2025-12-13T09:30:51.373982957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2455
[2025-12-13T09:30:51.373985893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2456
[2025-12-13T09:30:51.373988608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2457
[2025-12-13T09:30:51.373991423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2459
[2025-12-13T09:30:51.373995972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.374008364Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.374011661Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5302)
[2025-12-13T09:30:51.374017602Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.374020698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.374025146Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.374032620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2510 
[2025-12-13T09:30:51.374035876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=991900 len=1316 fin=false
[2025-12-13T09:30:51.374044542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.550935ms latest_rtt=57.616176ms srtt=56.818491ms min_rtt=31.994919ms rttvar=2.437449ms cwnd=70854 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2995015, delivered_time: Instant { tv_sec: 155, tv_nsec: 176658552 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2510, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.699451ms, delivered: 70854, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 57.699451ms, rtt: 57.616176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558779, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.374062064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2511 
[2025-12-13T09:30:51.374067534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=980205 len=1316 fin=false
[2025-12-13T09:30:51.374078004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.548119ms latest_rtt=57.616176ms srtt=56.818491ms min_rtt=31.994919ms rttvar=2.437449ms cwnd=70854 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2995015, delivered_time: Instant { tv_sec: 155, tv_nsec: 176658552 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2511, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.699451ms, delivered: 70854, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 57.699451ms, rtt: 57.616176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558779, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.374112929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2512 
[2025-12-13T09:30:51.374119481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1003763 len=1316 fin=false
[2025-12-13T09:30:51.374129971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.544072ms latest_rtt=57.616176ms srtt=56.818491ms min_rtt=31.994919ms rttvar=2.437449ms cwnd=70854 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2995015, delivered_time: Instant { tv_sec: 155, tv_nsec: 176658552 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2512, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.699451ms, delivered: 70854, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 57.699451ms, rtt: 57.616176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558779, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.374151831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2513 
[2025-12-13T09:30:51.374154937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=993216 len=1218 fin=false
[2025-12-13T09:30:51.374160037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.556936ms latest_rtt=57.616176ms srtt=56.818491ms min_rtt=31.994919ms rttvar=2.437449ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 2995015, delivered_time: Instant { tv_sec: 155, tv_nsec: 176658552 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2513, largest_acked: 2459, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.699451ms, delivered: 70854, prior_delivered: 2924161, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 118959101 }), send_elapsed: 56.892809ms, ack_elapsed: 57.699451ms, rtt: 57.616176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558779, last_update: Instant { tv_sec: 155, tv_nsec: 172720709 }, next_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.374222022Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5302 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 172720709 } })
[2025-12-13T09:30:51.374238512Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.374246197Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.374255604Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.374260032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.379759480Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.379770480Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.379776551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=543 
[2025-12-13T09:30:51.379782923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2400..2457, 2459..2464] ecn_counts=None
[2025-12-13T09:30:51.379787402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2460
[2025-12-13T09:30:51.379790467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2461
[2025-12-13T09:30:51.379793242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2462
[2025-12-13T09:30:51.379795958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2463
[2025-12-13T09:30:51.379798753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2464
[2025-12-13T09:30:51.379803181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.379815855Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.379819231Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.379826604Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.379829640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.379834008Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.379841252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2514 
[2025-12-13T09:30:51.379844458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=981521 len=1316 fin=false
[2025-12-13T09:30:51.379851501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.152623ms latest_rtt=63.42579ms srtt=57.600402ms min_rtt=31.994919ms rttvar=3.39191ms cwnd=70854 ssthresh=58704 bytes_in_flight=65527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3001692, delivered_time: Instant { tv_sec: 155, tv_nsec: 182468166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2514, largest_acked: 2464, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.067165ms, delivered: 70854, prior_delivered: 2930838, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 124401001 }), send_elapsed: 56.892809ms, ack_elapsed: 58.067165ms, rtt: 63.42579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537619, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.379872710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2515 
[2025-12-13T09:30:51.379875896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1005079 len=1316 fin=false
[2025-12-13T09:30:51.379881046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.157272ms latest_rtt=63.42579ms srtt=57.600402ms min_rtt=31.994919ms rttvar=3.39191ms cwnd=70854 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3001692, delivered_time: Instant { tv_sec: 155, tv_nsec: 182468166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2515, largest_acked: 2464, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.067165ms, delivered: 70854, prior_delivered: 2930838, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 124401001 }), send_elapsed: 56.892809ms, ack_elapsed: 58.067165ms, rtt: 63.42579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537619, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.379894391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2516 
[2025-12-13T09:30:51.379897416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=994434 len=1316 fin=false
[2025-12-13T09:30:51.379902115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.158324ms latest_rtt=63.42579ms srtt=57.600402ms min_rtt=31.994919ms rttvar=3.39191ms cwnd=70854 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3001692, delivered_time: Instant { tv_sec: 155, tv_nsec: 182468166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2516, largest_acked: 2464, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.067165ms, delivered: 70854, prior_delivered: 2930838, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 124401001 }), send_elapsed: 56.892809ms, ack_elapsed: 58.067165ms, rtt: 63.42579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537619, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.379915159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2517 
[2025-12-13T09:30:51.379918225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=982837 len=1316 fin=false
[2025-12-13T09:30:51.379922954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.158284ms latest_rtt=63.42579ms srtt=57.600402ms min_rtt=31.994919ms rttvar=3.39191ms cwnd=70854 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3001692, delivered_time: Instant { tv_sec: 155, tv_nsec: 182468166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2517, largest_acked: 2464, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.067165ms, delivered: 70854, prior_delivered: 2930838, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 124401001 }), send_elapsed: 56.892809ms, ack_elapsed: 58.067165ms, rtt: 63.42579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537619, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.379940116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2518 
[2025-12-13T09:30:51.379943241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1006395 len=1243 fin=false
[2025-12-13T09:30:51.379948110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.158033ms latest_rtt=63.42579ms srtt=57.600402ms min_rtt=31.994919ms rttvar=3.39191ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3001692, delivered_time: Instant { tv_sec: 155, tv_nsec: 182468166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 119042376 }, end_of_app_limited: 0, last_sent_packet: 2518, largest_acked: 2464, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.067165ms, delivered: 70854, prior_delivered: 2930838, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 124401001 }), send_elapsed: 56.892809ms, ack_elapsed: 58.067165ms, rtt: 63.42579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537619, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.380023350Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 182529299 } })
[2025-12-13T09:30:51.380034531Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.380041514Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.380050651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.380055200Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.385231266Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.385242206Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.385248668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=544 
[2025-12-13T09:30:51.385255871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2400..2457, 2459..2469] ecn_counts=None
[2025-12-13T09:30:51.385260460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2465
[2025-12-13T09:30:51.385263425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2466
[2025-12-13T09:30:51.385266110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2467
[2025-12-13T09:30:51.385268775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2468
[2025-12-13T09:30:51.385276630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2469
[2025-12-13T09:30:51.385281509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.385295044Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.385298420Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.385305043Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.385330179Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.385337974Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.385346009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2519 
[2025-12-13T09:30:51.385349305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=995750 len=1316 fin=false
[2025-12-13T09:30:51.385368741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.831233ms latest_rtt=57.962901ms srtt=57.609713ms min_rtt=31.994919ms rttvar=2.562556ms cwnd=70854 ssthresh=58704 bytes_in_flight=65454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3008442, delivered_time: Instant { tv_sec: 155, tv_nsec: 187940002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2519, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.021771ms, delivered: 70854, prior_delivered: 2937588, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 129918231 }), send_elapsed: 53.633478ms, ack_elapsed: 58.021771ms, rtt: 57.962901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537370, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.385386464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2520 
[2025-12-13T09:30:51.385389640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=984153 len=1316 fin=false
[2025-12-13T09:30:51.385394719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.849147ms latest_rtt=57.962901ms srtt=57.609713ms min_rtt=31.994919ms rttvar=2.562556ms cwnd=70854 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3008442, delivered_time: Instant { tv_sec: 155, tv_nsec: 187940002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2520, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.021771ms, delivered: 70854, prior_delivered: 2937588, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 129918231 }), send_elapsed: 53.633478ms, ack_elapsed: 58.021771ms, rtt: 57.962901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537370, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.385416139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2521 
[2025-12-13T09:30:51.385419275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1007638 len=1316 fin=false
[2025-12-13T09:30:51.385424164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.849687ms latest_rtt=57.962901ms srtt=57.609713ms min_rtt=31.994919ms rttvar=2.562556ms cwnd=70854 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3008442, delivered_time: Instant { tv_sec: 155, tv_nsec: 187940002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2521, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.021771ms, delivered: 70854, prior_delivered: 2937588, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 129918231 }), send_elapsed: 53.633478ms, ack_elapsed: 58.021771ms, rtt: 57.962901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537370, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.385437379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2522 
[2025-12-13T09:30:51.385440394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=997066 len=1316 fin=false
[2025-12-13T09:30:51.385445163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.850099ms latest_rtt=57.962901ms srtt=57.609713ms min_rtt=31.994919ms rttvar=2.562556ms cwnd=70854 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3008442, delivered_time: Instant { tv_sec: 155, tv_nsec: 187940002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2522, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.021771ms, delivered: 70854, prior_delivered: 2937588, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 129918231 }), send_elapsed: 53.633478ms, ack_elapsed: 58.021771ms, rtt: 57.962901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537370, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.385458237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2523 
[2025-12-13T09:30:51.385461273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=985469 len=1316 fin=false
[2025-12-13T09:30:51.385466112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.850029ms latest_rtt=57.962901ms srtt=57.609713ms min_rtt=31.994919ms rttvar=2.562556ms cwnd=70854 ssthresh=58704 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3008442, delivered_time: Instant { tv_sec: 155, tv_nsec: 187940002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2523, largest_acked: 2469, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.021771ms, delivered: 70854, prior_delivered: 2937588, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 129918231 }), send_elapsed: 53.633478ms, ack_elapsed: 58.021771ms, rtt: 57.962901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537370, last_update: Instant { tv_sec: 155, tv_nsec: 182529299 }, next_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.385481841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.385564585Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 182529299 } })
[2025-12-13T09:30:51.385576287Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.390727947Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.390740200Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.390747975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=545 
[2025-12-13T09:30:51.390757112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[2400..2457, 2459..2474] ecn_counts=None
[2025-12-13T09:30:51.390762852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2470
[2025-12-13T09:30:51.390766489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2471
[2025-12-13T09:30:51.390770036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2472
[2025-12-13T09:30:51.390773442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2473
[2025-12-13T09:30:51.390776748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2474
[2025-12-13T09:30:51.390782599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.390798789Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.390802957Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7997)
[2025-12-13T09:30:51.390818806Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.390822693Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.390828104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.390837231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2524 
[2025-12-13T09:30:51.390841258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1008954 len=1316 fin=false
[2025-12-13T09:30:51.390849954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.447907ms latest_rtt=63.462047ms srtt=58.295253ms min_rtt=31.994919ms rttvar=3.293ms cwnd=72204 ssthresh=58704 bytes_in_flight=65557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3015089, delivered_time: Instant { tv_sec: 155, tv_nsec: 193439148 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2524, largest_acked: 2474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.992756ms, delivered: 70854, prior_delivered: 2944235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 135446392 }), send_elapsed: 53.633478ms, ack_elapsed: 57.992756ms, rtt: 63.462047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548239, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.390875302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2525 
[2025-12-13T09:30:51.390879249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=998382 len=1316 fin=false
[2025-12-13T09:30:51.390885641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.454089ms latest_rtt=63.462047ms srtt=58.295253ms min_rtt=31.994919ms rttvar=3.293ms cwnd=72204 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3015089, delivered_time: Instant { tv_sec: 155, tv_nsec: 193439148 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2525, largest_acked: 2474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.992756ms, delivered: 70854, prior_delivered: 2944235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 135446392 }), send_elapsed: 53.633478ms, ack_elapsed: 57.992756ms, rtt: 63.462047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548239, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.390902252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2526 
[2025-12-13T09:30:51.390906039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=986785 len=1316 fin=false
[2025-12-13T09:30:51.390912110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.45467ms latest_rtt=63.462047ms srtt=58.295253ms min_rtt=31.994919ms rttvar=3.293ms cwnd=72204 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3015089, delivered_time: Instant { tv_sec: 155, tv_nsec: 193439148 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2526, largest_acked: 2474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.992756ms, delivered: 70854, prior_delivered: 2944235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 135446392 }), send_elapsed: 53.633478ms, ack_elapsed: 57.992756ms, rtt: 63.462047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548239, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.390932197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2527 
[2025-12-13T09:30:51.390936084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1010270 len=1316 fin=false
[2025-12-13T09:30:51.390942086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.45473ms latest_rtt=63.462047ms srtt=58.295253ms min_rtt=31.994919ms rttvar=3.293ms cwnd=72204 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3015089, delivered_time: Instant { tv_sec: 155, tv_nsec: 193439148 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2527, largest_acked: 2474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.992756ms, delivered: 70854, prior_delivered: 2944235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 135446392 }), send_elapsed: 53.633478ms, ack_elapsed: 57.992756ms, rtt: 63.462047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548239, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.390958085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2528 
[2025-12-13T09:30:51.390961883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=999698 len=1316 fin=false
[2025-12-13T09:30:51.390967733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.45518ms latest_rtt=63.462047ms srtt=58.295253ms min_rtt=31.994919ms rttvar=3.293ms cwnd=72204 ssthresh=58704 bytes_in_flight=70957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3015089, delivered_time: Instant { tv_sec: 155, tv_nsec: 193439148 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2528, largest_acked: 2474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.992756ms, delivered: 70854, prior_delivered: 2944235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 135446392 }), send_elapsed: 53.633478ms, ack_elapsed: 57.992756ms, rtt: 63.462047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548239, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.390983483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2529 
[2025-12-13T09:30:51.390987270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=988101 len=1213 fin=false
[2025-12-13T09:30:51.390993110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.455371ms latest_rtt=63.462047ms srtt=58.295253ms min_rtt=31.994919ms rttvar=3.293ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3015089, delivered_time: Instant { tv_sec: 155, tv_nsec: 193439148 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 129977101 }, end_of_app_limited: 0, last_sent_packet: 2529, largest_acked: 2474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.992756ms, delivered: 70854, prior_delivered: 2944235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 135446392 }), send_elapsed: 53.633478ms, ack_elapsed: 57.992756ms, rtt: 63.462047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548239, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.391098987Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7997 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 193524106 } })
[2025-12-13T09:30:51.391110258Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.391117071Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.391128011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.391134113Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.396152144Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.396163816Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.396170298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=546 
[2025-12-13T09:30:51.396176971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2400..2457, 2459..2479] ecn_counts=None
[2025-12-13T09:30:51.396181389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2475
[2025-12-13T09:30:51.396184355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2476
[2025-12-13T09:30:51.396187120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2477
[2025-12-13T09:30:51.396189814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2478
[2025-12-13T09:30:51.396192520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2479
[2025-12-13T09:30:51.396197328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.396216033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.396221714Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.396231492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.396236512Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.396245037Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.396254044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2530 
[2025-12-13T09:30:51.396257360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1011586 len=1316 fin=false
[2025-12-13T09:30:51.396265105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.732332ms latest_rtt=57.918347ms srtt=58.213139ms min_rtt=31.994919ms rttvar=2.633976ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3021839, delivered_time: Instant { tv_sec: 155, tv_nsec: 198861762 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2530, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.982326ms, delivered: 70854, prior_delivered: 2950985, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 140879436 }), send_elapsed: 54.198982ms, ack_elapsed: 57.982326ms, rtt: 57.918347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550423, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.396287196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2531 
[2025-12-13T09:30:51.396290452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1001014 len=1316 fin=false
[2025-12-13T09:30:51.396295611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.738232ms latest_rtt=57.918347ms srtt=58.213139ms min_rtt=31.994919ms rttvar=2.633976ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3021839, delivered_time: Instant { tv_sec: 155, tv_nsec: 198861762 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2531, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.982326ms, delivered: 70854, prior_delivered: 2950985, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 140879436 }), send_elapsed: 54.198982ms, ack_elapsed: 57.982326ms, rtt: 57.918347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550423, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.396333592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2532 
[2025-12-13T09:30:51.396341326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=989314 len=1316 fin=false
[2025-12-13T09:30:51.396347287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.730388ms latest_rtt=57.918347ms srtt=58.213139ms min_rtt=31.994919ms rttvar=2.633976ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3021839, delivered_time: Instant { tv_sec: 155, tv_nsec: 198861762 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2532, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.982326ms, delivered: 70854, prior_delivered: 2950985, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 140879436 }), send_elapsed: 54.198982ms, ack_elapsed: 57.982326ms, rtt: 57.918347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550423, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.396366102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2533 
[2025-12-13T09:30:51.396369268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1012902 len=1316 fin=false
[2025-12-13T09:30:51.396374278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.738383ms latest_rtt=57.918347ms srtt=58.213139ms min_rtt=31.994919ms rttvar=2.633976ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3021839, delivered_time: Instant { tv_sec: 155, tv_nsec: 198861762 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2533, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.982326ms, delivered: 70854, prior_delivered: 2950985, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 140879436 }), send_elapsed: 54.198982ms, ack_elapsed: 57.982326ms, rtt: 57.918347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550423, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.396388003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2534 
[2025-12-13T09:30:51.396391069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1002330 len=1316 fin=false
[2025-12-13T09:30:51.396395898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.739145ms latest_rtt=57.918347ms srtt=58.213139ms min_rtt=31.994919ms rttvar=2.633976ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3021839, delivered_time: Instant { tv_sec: 155, tv_nsec: 198861762 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2534, largest_acked: 2479, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.982326ms, delivered: 70854, prior_delivered: 2950985, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 140879436 }), send_elapsed: 54.198982ms, ack_elapsed: 57.982326ms, rtt: 57.918347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550423, last_update: Instant { tv_sec: 155, tv_nsec: 193524106 }, next_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.396409283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.396484673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 193524106 } })
[2025-12-13T09:30:51.396495804Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.401671689Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.401689462Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.401695824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=547 
[2025-12-13T09:30:51.401702146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=111 blocks=[2459..2484] ecn_counts=None
[2025-12-13T09:30:51.401706584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2480
[2025-12-13T09:30:51.401709449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2481
[2025-12-13T09:30:51.401712154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2482
[2025-12-13T09:30:51.401714829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2483
[2025-12-13T09:30:51.401717524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2484
[2025-12-13T09:30:51.401722083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.401745647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.401749153Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.401755154Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.401758240Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.401762678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.401770182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2535 
[2025-12-13T09:30:51.401773338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=990630 len=1316 fin=false
[2025-12-13T09:30:51.401780722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.984894ms latest_rtt=63.444043ms srtt=58.756001ms min_rtt=31.994919ms rttvar=3.061208ms cwnd=72204 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3027806, delivered_time: Instant { tv_sec: 155, tv_nsec: 204387458 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2535, largest_acked: 2484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.965976ms, delivered: 70854, prior_delivered: 2956952, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 146421482 }), send_elapsed: 54.198982ms, ack_elapsed: 57.965976ms, rtt: 63.444043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536098, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.401796892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2536 
[2025-12-13T09:30:51.401799988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1014218 len=1316 fin=false
[2025-12-13T09:30:51.401804937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.990574ms latest_rtt=63.444043ms srtt=58.756001ms min_rtt=31.994919ms rttvar=3.061208ms cwnd=72204 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3027806, delivered_time: Instant { tv_sec: 155, tv_nsec: 204387458 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2536, largest_acked: 2484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.965976ms, delivered: 70854, prior_delivered: 2956952, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 146421482 }), send_elapsed: 54.198982ms, ack_elapsed: 57.965976ms, rtt: 63.444043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536098, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.401822339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2537 
[2025-12-13T09:30:51.401825475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1003646 len=1316 fin=false
[2025-12-13T09:30:51.401830334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.990705ms latest_rtt=63.444043ms srtt=58.756001ms min_rtt=31.994919ms rttvar=3.061208ms cwnd=72204 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3027806, delivered_time: Instant { tv_sec: 155, tv_nsec: 204387458 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2537, largest_acked: 2484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.965976ms, delivered: 70854, prior_delivered: 2956952, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 146421482 }), send_elapsed: 54.198982ms, ack_elapsed: 57.965976ms, rtt: 63.444043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536098, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.401844000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2538 
[2025-12-13T09:30:51.401847045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=991946 len=1316 fin=false
[2025-12-13T09:30:51.401851834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.990915ms latest_rtt=63.444043ms srtt=58.756001ms min_rtt=31.994919ms rttvar=3.061208ms cwnd=72204 ssthresh=58704 bytes_in_flight=71637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3027806, delivered_time: Instant { tv_sec: 155, tv_nsec: 204387458 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2538, largest_acked: 2484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.965976ms, delivered: 70854, prior_delivered: 2956952, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 146421482 }), send_elapsed: 54.198982ms, ack_elapsed: 57.965976ms, rtt: 63.444043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536098, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.401868235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2539 
[2025-12-13T09:30:51.401871400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1015534 len=533 fin=false
[2025-12-13T09:30:51.401876249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.990854ms latest_rtt=63.444043ms srtt=58.756001ms min_rtt=31.994919ms rttvar=3.061208ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3027806, delivered_time: Instant { tv_sec: 155, tv_nsec: 204387458 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 140943415 }, end_of_app_limited: 0, last_sent_packet: 2539, largest_acked: 2484, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.965976ms, delivered: 70854, prior_delivered: 2956952, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 146421482 }), send_elapsed: 54.198982ms, ack_elapsed: 57.965976ms, rtt: 63.444043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536098, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.401948985Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 204458010 } })
[2025-12-13T09:30:51.401959394Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.401966367Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.401975394Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.401980193Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.406534272Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.406545262Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.406551234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=548 
[2025-12-13T09:30:51.406557375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2459..2489] ecn_counts=None
[2025-12-13T09:30:51.406561453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2485
[2025-12-13T09:30:51.406564368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2486
[2025-12-13T09:30:51.406567163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2487
[2025-12-13T09:30:51.406569938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2488
[2025-12-13T09:30:51.406572703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2489
[2025-12-13T09:30:51.406577432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.406589966Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.406593232Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.406604803Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.406607979Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.406612467Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.406619610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2540 
[2025-12-13T09:30:51.406622807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1004962 len=1316 fin=false
[2025-12-13T09:30:51.406629980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.89437ms latest_rtt=57.927105ms srtt=58.617388ms min_rtt=31.994919ms rttvar=2.57313ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3034556, delivered_time: Instant { tv_sec: 155, tv_nsec: 209242878 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2540, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.990833ms, delivered: 70854, prior_delivered: 2963702, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 151252045 }), send_elapsed: 53.523204ms, ack_elapsed: 57.990833ms, rtt: 57.927105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539730, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.406646250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2541 
[2025-12-13T09:30:51.406649346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=993262 len=1316 fin=false
[2025-12-13T09:30:51.406654155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.899799ms latest_rtt=57.927105ms srtt=58.617388ms min_rtt=31.994919ms rttvar=2.57313ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3034556, delivered_time: Instant { tv_sec: 155, tv_nsec: 209242878 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2541, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.990833ms, delivered: 70854, prior_delivered: 2963702, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 151252045 }), send_elapsed: 53.523204ms, ack_elapsed: 57.990833ms, rtt: 57.927105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539730, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.406668000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2542 
[2025-12-13T09:30:51.406671056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1016067 len=1316 fin=false
[2025-12-13T09:30:51.406675835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.90005ms latest_rtt=57.927105ms srtt=58.617388ms min_rtt=31.994919ms rttvar=2.57313ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3034556, delivered_time: Instant { tv_sec: 155, tv_nsec: 209242878 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2542, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.990833ms, delivered: 70854, prior_delivered: 2963702, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 151252045 }), send_elapsed: 53.523204ms, ack_elapsed: 57.990833ms, rtt: 57.927105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539730, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.406697676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2543 
[2025-12-13T09:30:51.406701032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1006278 len=1316 fin=false
[2025-12-13T09:30:51.406706182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.894419ms latest_rtt=57.927105ms srtt=58.617388ms min_rtt=31.994919ms rttvar=2.57313ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3034556, delivered_time: Instant { tv_sec: 155, tv_nsec: 209242878 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2543, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.990833ms, delivered: 70854, prior_delivered: 2963702, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 151252045 }), send_elapsed: 53.523204ms, ack_elapsed: 57.990833ms, rtt: 57.927105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539730, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.406720017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2544 
[2025-12-13T09:30:51.406723053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=994578 len=1316 fin=false
[2025-12-13T09:30:51.406727852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.89996ms latest_rtt=57.927105ms srtt=58.617388ms min_rtt=31.994919ms rttvar=2.57313ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3034556, delivered_time: Instant { tv_sec: 155, tv_nsec: 209242878 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2544, largest_acked: 2489, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.990833ms, delivered: 70854, prior_delivered: 2963702, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 151252045 }), send_elapsed: 53.523204ms, ack_elapsed: 57.990833ms, rtt: 57.927105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539730, last_update: Instant { tv_sec: 155, tv_nsec: 204458010 }, next_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.406744403Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.406815094Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 204458010 } })
[2025-12-13T09:30:51.406825233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.412092599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.412103629Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.412109570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=549 
[2025-12-13T09:30:51.412115722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2459..2494] ecn_counts=None
[2025-12-13T09:30:51.412119769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2490
[2025-12-13T09:30:51.412122634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2491
[2025-12-13T09:30:51.412125339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2492
[2025-12-13T09:30:51.412128024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2493
[2025-12-13T09:30:51.412130759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2494
[2025-12-13T09:30:51.412135288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.412148352Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.412151598Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.412157589Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.412160685Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.412165043Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.412172227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2545 
[2025-12-13T09:30:51.412175402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1017383 len=1316 fin=false
[2025-12-13T09:30:51.412182325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.420197ms latest_rtt=63.485542ms srtt=59.183906ms min_rtt=31.994919ms rttvar=3.062885ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3041306, delivered_time: Instant { tv_sec: 155, tv_nsec: 214801315 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2545, largest_acked: 2494, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.986102ms, delivered: 70854, prior_delivered: 2970452, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 156815213 }), send_elapsed: 53.523204ms, ack_elapsed: 57.986102ms, rtt: 63.485542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524992, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.412203886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2546 
[2025-12-13T09:30:51.412207121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1007594 len=1316 fin=false
[2025-12-13T09:30:51.412212271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.424626ms latest_rtt=63.485542ms srtt=59.183906ms min_rtt=31.994919ms rttvar=3.062885ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3041306, delivered_time: Instant { tv_sec: 155, tv_nsec: 214801315 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2546, largest_acked: 2494, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.986102ms, delivered: 70854, prior_delivered: 2970452, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 156815213 }), send_elapsed: 53.523204ms, ack_elapsed: 57.986102ms, rtt: 63.485542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524992, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.412226097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2547 
[2025-12-13T09:30:51.412229122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=995894 len=1316 fin=false
[2025-12-13T09:30:51.412233971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.425537ms latest_rtt=63.485542ms srtt=59.183906ms min_rtt=31.994919ms rttvar=3.062885ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3041306, delivered_time: Instant { tv_sec: 155, tv_nsec: 214801315 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2547, largest_acked: 2494, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.986102ms, delivered: 70854, prior_delivered: 2970452, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 156815213 }), send_elapsed: 53.523204ms, ack_elapsed: 57.986102ms, rtt: 63.485542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524992, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.412247607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2548 
[2025-12-13T09:30:51.412250662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1018699 len=1316 fin=false
[2025-12-13T09:30:51.412265300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.415769ms latest_rtt=63.485542ms srtt=59.183906ms min_rtt=31.994919ms rttvar=3.062885ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3041306, delivered_time: Instant { tv_sec: 155, tv_nsec: 214801315 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2548, largest_acked: 2494, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.986102ms, delivered: 70854, prior_delivered: 2970452, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 156815213 }), send_elapsed: 53.523204ms, ack_elapsed: 57.986102ms, rtt: 63.485542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524992, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.412283704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2549 
[2025-12-13T09:30:51.412286820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1008910 len=1316 fin=false
[2025-12-13T09:30:51.412291709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.425257ms latest_rtt=63.485542ms srtt=59.183906ms min_rtt=31.994919ms rttvar=3.062885ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3041306, delivered_time: Instant { tv_sec: 155, tv_nsec: 214801315 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 151315773 }, end_of_app_limited: 0, last_sent_packet: 2549, largest_acked: 2494, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.986102ms, delivered: 70854, prior_delivered: 2970452, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 156815213 }), send_elapsed: 53.523204ms, ack_elapsed: 57.986102ms, rtt: 63.485542ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524992, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.412307147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.412415459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 214860344 } })
[2025-12-13T09:30:51.412427161Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.417623414Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.417635536Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.417642689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=550 
[2025-12-13T09:30:51.417650183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2459..2499] ecn_counts=None
[2025-12-13T09:30:51.417655223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2495
[2025-12-13T09:30:51.417658819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2496
[2025-12-13T09:30:51.417668578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2497
[2025-12-13T09:30:51.417672074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2498
[2025-12-13T09:30:51.417675390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2499
[2025-12-13T09:30:51.417681061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.417697171Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.417701249Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.417708742Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.417712509Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.417718030Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.417727417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2550 
[2025-12-13T09:30:51.417731374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=997210 len=1316 fin=false
[2025-12-13T09:30:51.417740692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.686764ms latest_rtt=57.938974ms srtt=58.993288ms min_rtt=31.994919ms rttvar=2.678396ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3048056, delivered_time: Instant { tv_sec: 155, tv_nsec: 220334214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2550, largest_acked: 2499, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.998986ms, delivered: 70854, prior_delivered: 2977202, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 162335228 }), send_elapsed: 54.298409ms, ack_elapsed: 57.998986ms, rtt: 57.938974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529919, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.417763554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2551 
[2025-12-13T09:30:51.417767412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1020015 len=1316 fin=false
[2025-12-13T09:30:51.417773733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.693206ms latest_rtt=57.938974ms srtt=58.993288ms min_rtt=31.994919ms rttvar=2.678396ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3048056, delivered_time: Instant { tv_sec: 155, tv_nsec: 220334214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2551, largest_acked: 2499, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.998986ms, delivered: 70854, prior_delivered: 2977202, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 162335228 }), send_elapsed: 54.298409ms, ack_elapsed: 57.998986ms, rtt: 57.938974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529919, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.417795544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2552 
[2025-12-13T09:30:51.417799481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1010226 len=1316 fin=false
[2025-12-13T09:30:51.417805552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.694048ms latest_rtt=57.938974ms srtt=58.993288ms min_rtt=31.994919ms rttvar=2.678396ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3048056, delivered_time: Instant { tv_sec: 155, tv_nsec: 220334214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2552, largest_acked: 2499, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.998986ms, delivered: 70854, prior_delivered: 2977202, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 162335228 }), send_elapsed: 54.298409ms, ack_elapsed: 57.998986ms, rtt: 57.938974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529919, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.417821702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2553 
[2025-12-13T09:30:51.417825540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=998526 len=1316 fin=false
[2025-12-13T09:30:51.417831400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.694619ms latest_rtt=57.938974ms srtt=58.993288ms min_rtt=31.994919ms rttvar=2.678396ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3048056, delivered_time: Instant { tv_sec: 155, tv_nsec: 220334214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2553, largest_acked: 2499, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.998986ms, delivered: 70854, prior_delivered: 2977202, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 162335228 }), send_elapsed: 54.298409ms, ack_elapsed: 57.998986ms, rtt: 57.938974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529919, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.417847430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2554 
[2025-12-13T09:30:51.417851227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1021331 len=1316 fin=false
[2025-12-13T09:30:51.417857038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.694589ms latest_rtt=57.938974ms srtt=58.993288ms min_rtt=31.994919ms rttvar=2.678396ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3048056, delivered_time: Instant { tv_sec: 155, tv_nsec: 220334214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2554, largest_acked: 2499, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.998986ms, delivered: 70854, prior_delivered: 2977202, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 162335228 }), send_elapsed: 54.298409ms, ack_elapsed: 57.998986ms, rtt: 57.938974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529919, last_update: Instant { tv_sec: 155, tv_nsec: 214860344 }, next_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.417875903Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.417942337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 214860344 } })
[2025-12-13T09:30:51.417949480Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.423134433Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.423144361Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.423151474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=551 
[2025-12-13T09:30:51.423158758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[2459..2504] ecn_counts=None
[2025-12-13T09:30:51.423163767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2500
[2025-12-13T09:30:51.423167374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2501
[2025-12-13T09:30:51.423170740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2502
[2025-12-13T09:30:51.423174066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2503
[2025-12-13T09:30:51.423177362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2504
[2025-12-13T09:30:51.423182742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.423197790Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.423201698Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.423208781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.423212548Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.423218188Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.423226464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2555 
[2025-12-13T09:30:51.423230371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1011542 len=1316 fin=false
[2025-12-13T09:30:51.423238676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.833701ms latest_rtt=63.447698ms srtt=59.418089ms min_rtt=31.994919ms rttvar=2.858399ms cwnd=72204 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3053817, delivered_time: Instant { tv_sec: 155, tv_nsec: 225842938 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2555, largest_acked: 2504, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.972897ms, delivered: 70854, prior_delivered: 2982963, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 167870041 }), send_elapsed: 54.298409ms, ack_elapsed: 57.972897ms, rtt: 63.447698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518981, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.423263473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2556 
[2025-12-13T09:30:51.423267520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=999842 len=1316 fin=false
[2025-12-13T09:30:51.423273962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.838341ms latest_rtt=63.447698ms srtt=59.418089ms min_rtt=31.994919ms rttvar=2.858399ms cwnd=72204 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3053817, delivered_time: Instant { tv_sec: 155, tv_nsec: 225842938 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2556, largest_acked: 2504, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.972897ms, delivered: 70854, prior_delivered: 2982963, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 167870041 }), send_elapsed: 54.298409ms, ack_elapsed: 57.972897ms, rtt: 63.447698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518981, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.423291154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2557 
[2025-12-13T09:30:51.423294941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1022647 len=1316 fin=false
[2025-12-13T09:30:51.423300932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.839472ms latest_rtt=63.447698ms srtt=59.418089ms min_rtt=31.994919ms rttvar=2.858399ms cwnd=72204 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3053817, delivered_time: Instant { tv_sec: 155, tv_nsec: 225842938 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2557, largest_acked: 2504, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.972897ms, delivered: 70854, prior_delivered: 2982963, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 167870041 }), send_elapsed: 54.298409ms, ack_elapsed: 57.972897ms, rtt: 63.447698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518981, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.423359511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2558 
[2025-12-13T09:30:51.423364040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1012858 len=1316 fin=false
[2025-12-13T09:30:51.423371453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.835064ms latest_rtt=63.447698ms srtt=59.418089ms min_rtt=31.994919ms rttvar=2.858399ms cwnd=72204 ssthresh=58704 bytes_in_flight=71843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3053817, delivered_time: Instant { tv_sec: 155, tv_nsec: 225842938 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2558, largest_acked: 2504, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.972897ms, delivered: 70854, prior_delivered: 2982963, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 167870041 }), send_elapsed: 54.298409ms, ack_elapsed: 57.972897ms, rtt: 63.447698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518981, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.423388876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2559 
[2025-12-13T09:30:51.423392693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1001158 len=327 fin=false
[2025-12-13T09:30:51.423398574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.839532ms latest_rtt=63.447698ms srtt=59.418089ms min_rtt=31.994919ms rttvar=2.858399ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3053817, delivered_time: Instant { tv_sec: 155, tv_nsec: 225842938 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 162395240 }, end_of_app_limited: 0, last_sent_packet: 2559, largest_acked: 2504, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.972897ms, delivered: 70854, prior_delivered: 2982963, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 167870041 }), send_elapsed: 54.298409ms, ack_elapsed: 57.972897ms, rtt: 63.447698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518981, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.423474154Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 225914080 } })
[2025-12-13T09:30:51.423481047Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.423486367Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.423497648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.423501215Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.427899053Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.427908921Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.427915674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=552 
[2025-12-13T09:30:51.427922987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2459..2509] ecn_counts=None
[2025-12-13T09:30:51.427927786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2505
[2025-12-13T09:30:51.427931313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2506
[2025-12-13T09:30:51.427934709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2507
[2025-12-13T09:30:51.427938066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2508
[2025-12-13T09:30:51.427941382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2509
[2025-12-13T09:30:51.427946892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.427963403Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.427967330Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.427974654Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.427978450Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.427983751Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.427991625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2560 
[2025-12-13T09:30:51.427995512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1023963 len=1316 fin=false
[2025-12-13T09:30:51.428018345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.560146ms latest_rtt=57.886589ms srtt=59.18965ms min_rtt=31.994919ms rttvar=2.600674ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3060567, delivered_time: Instant { tv_sec: 155, tv_nsec: 230607298 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, end_of_app_limited: 0, last_sent_packet: 2560, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.962901ms, delivered: 70854, prior_delivered: 2989713, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 172644397 }), send_elapsed: 53.678333ms, ack_elapsed: 57.962901ms, rtt: 57.886589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524844, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.428038422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2561 
[2025-12-13T09:30:51.428042349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1014174 len=1316 fin=false
[2025-12-13T09:30:51.428052107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.575345ms latest_rtt=57.886589ms srtt=59.18965ms min_rtt=31.994919ms rttvar=2.600674ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3060567, delivered_time: Instant { tv_sec: 155, tv_nsec: 230607298 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, end_of_app_limited: 0, last_sent_packet: 2561, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.962901ms, delivered: 70854, prior_delivered: 2989713, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 172644397 }), send_elapsed: 53.678333ms, ack_elapsed: 57.962901ms, rtt: 57.886589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524844, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.428068809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2562 
[2025-12-13T09:30:51.428072616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1001485 len=1316 fin=false
[2025-12-13T09:30:51.428078427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.580163ms latest_rtt=57.886589ms srtt=59.18965ms min_rtt=31.994919ms rttvar=2.600674ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3060567, delivered_time: Instant { tv_sec: 155, tv_nsec: 230607298 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, end_of_app_limited: 0, last_sent_packet: 2562, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.962901ms, delivered: 70854, prior_delivered: 2989713, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 172644397 }), send_elapsed: 53.678333ms, ack_elapsed: 57.962901ms, rtt: 57.886589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524844, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.428094627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2563 
[2025-12-13T09:30:51.428098454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1025279 len=1316 fin=false
[2025-12-13T09:30:51.428104244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.580294ms latest_rtt=57.886589ms srtt=59.18965ms min_rtt=31.994919ms rttvar=2.600674ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3060567, delivered_time: Instant { tv_sec: 155, tv_nsec: 230607298 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, end_of_app_limited: 0, last_sent_packet: 2563, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.962901ms, delivered: 70854, prior_delivered: 2989713, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 172644397 }), send_elapsed: 53.678333ms, ack_elapsed: 57.962901ms, rtt: 57.886589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524844, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.428123921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2564 
[2025-12-13T09:30:51.428127818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1015490 len=1316 fin=false
[2025-12-13T09:30:51.428133810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.579773ms latest_rtt=57.886589ms srtt=59.18965ms min_rtt=31.994919ms rttvar=2.600674ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3060567, delivered_time: Instant { tv_sec: 155, tv_nsec: 230607298 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 172720709 }, end_of_app_limited: 0, last_sent_packet: 2564, largest_acked: 2509, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.962901ms, delivered: 70854, prior_delivered: 2989713, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 172644397 }), send_elapsed: 53.678333ms, ack_elapsed: 57.962901ms, rtt: 57.886589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524844, last_update: Instant { tv_sec: 155, tv_nsec: 225914080 }, next_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.428149759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.428215522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 225914080 } })
[2025-12-13T09:30:51.428222364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.433410773Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.433421042Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.433427855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=553 
[2025-12-13T09:30:51.433434968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2459..2514] ecn_counts=None
[2025-12-13T09:30:51.433439917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2510
[2025-12-13T09:30:51.433443504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2511
[2025-12-13T09:30:51.433446860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2512
[2025-12-13T09:30:51.433450216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2513
[2025-12-13T09:30:51.433453532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2514
[2025-12-13T09:30:51.433458962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.433474662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.433484470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.433492324Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.433496132Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.433501632Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.433510488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2565 
[2025-12-13T09:30:51.433514405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1002801 len=1316 fin=false
[2025-12-13T09:30:51.433522801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.180526ms latest_rtt=53.59024ms srtt=58.445723ms min_rtt=31.994919ms rttvar=3.438357ms cwnd=72204 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3067219, delivered_time: Instant { tv_sec: 155, tv_nsec: 236119539 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2565, largest_acked: 2514, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 63.486923ms, delivered: 65527, prior_delivered: 3001692, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 182468166 }), send_elapsed: 63.486923ms, ack_elapsed: 53.651373ms, rtt: 53.59024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544253, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.433541756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2566 
[2025-12-13T09:30:51.433545614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1026595 len=1316 fin=false
[2025-12-13T09:30:51.433551555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.186588ms latest_rtt=53.59024ms srtt=58.445723ms min_rtt=31.994919ms rttvar=3.438357ms cwnd=72204 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3067219, delivered_time: Instant { tv_sec: 155, tv_nsec: 236119539 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2566, largest_acked: 2514, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 63.486923ms, delivered: 65527, prior_delivered: 3001692, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 182468166 }), send_elapsed: 63.486923ms, ack_elapsed: 53.651373ms, rtt: 53.59024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544253, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.433567635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2567 
[2025-12-13T09:30:51.433571452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1016806 len=1316 fin=false
[2025-12-13T09:30:51.433587231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.17707ms latest_rtt=53.59024ms srtt=58.445723ms min_rtt=31.994919ms rttvar=3.438357ms cwnd=72204 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3067219, delivered_time: Instant { tv_sec: 155, tv_nsec: 236119539 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2567, largest_acked: 2514, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 63.486923ms, delivered: 65527, prior_delivered: 3001692, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 182468166 }), send_elapsed: 63.486923ms, ack_elapsed: 53.651373ms, rtt: 53.59024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544253, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.433603130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2568 
[2025-12-13T09:30:51.433606958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1004117 len=1316 fin=false
[2025-12-13T09:30:51.433612909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.186928ms latest_rtt=53.59024ms srtt=58.445723ms min_rtt=31.994919ms rttvar=3.438357ms cwnd=72204 ssthresh=58704 bytes_in_flight=70952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3067219, delivered_time: Instant { tv_sec: 155, tv_nsec: 236119539 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2568, largest_acked: 2514, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 63.486923ms, delivered: 65527, prior_delivered: 3001692, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 182468166 }), send_elapsed: 63.486923ms, ack_elapsed: 53.651373ms, rtt: 53.59024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544253, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.433628768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2569 
[2025-12-13T09:30:51.433632515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1027911 len=1218 fin=false
[2025-12-13T09:30:51.433638416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.187088ms latest_rtt=53.59024ms srtt=58.445723ms min_rtt=31.994919ms rttvar=3.438357ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3067219, delivered_time: Instant { tv_sec: 155, tv_nsec: 236119539 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2569, largest_acked: 2514, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 63.486923ms, delivered: 65527, prior_delivered: 3001692, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 182468166 }), send_elapsed: 63.486923ms, ack_elapsed: 53.651373ms, rtt: 53.59024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544253, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.433717393Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 236197554 } })
[2025-12-13T09:30:51.433724416Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.433729606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.433735848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.433739364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.438848866Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.438858864Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.438865517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=554 
[2025-12-13T09:30:51.438872440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2459..2519] ecn_counts=None
[2025-12-13T09:30:51.438877278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2515
[2025-12-13T09:30:51.438880845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2516
[2025-12-13T09:30:51.438884211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2517
[2025-12-13T09:30:51.438887658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2518
[2025-12-13T09:30:51.438891104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2519
[2025-12-13T09:30:51.438896625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.438911362Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.438915329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.438922362Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.438926149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.438931399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.438939164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2570 
[2025-12-13T09:30:51.438943041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1018122 len=1316 fin=false
[2025-12-13T09:30:51.438951126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.002418ms latest_rtt=59.027812ms srtt=58.474483ms min_rtt=31.994919ms rttvar=2.636289ms cwnd=72204 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3073896, delivered_time: Instant { tv_sec: 155, tv_nsec: 241557111 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2570, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.617109ms, delivered: 65454, prior_delivered: 3008442, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 187940002 }), send_elapsed: 52.552198ms, ack_elapsed: 53.617109ms, rtt: 59.027812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543493, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.438975992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2571 
[2025-12-13T09:30:51.438979949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1005433 len=1316 fin=false
[2025-12-13T09:30:51.438986291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.006495ms latest_rtt=59.027812ms srtt=58.474483ms min_rtt=31.994919ms rttvar=2.636289ms cwnd=72204 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3073896, delivered_time: Instant { tv_sec: 155, tv_nsec: 241557111 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2571, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.617109ms, delivered: 65454, prior_delivered: 3008442, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 187940002 }), send_elapsed: 52.552198ms, ack_elapsed: 53.617109ms, rtt: 59.027812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543493, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.439002391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2572 
[2025-12-13T09:30:51.439006218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1029129 len=1316 fin=false
[2025-12-13T09:30:51.439012149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.007526ms latest_rtt=59.027812ms srtt=58.474483ms min_rtt=31.994919ms rttvar=2.636289ms cwnd=72204 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3073896, delivered_time: Instant { tv_sec: 155, tv_nsec: 241557111 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2572, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.617109ms, delivered: 65454, prior_delivered: 3008442, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 187940002 }), send_elapsed: 52.552198ms, ack_elapsed: 53.617109ms, rtt: 59.027812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543493, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.439027929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2573 
[2025-12-13T09:30:51.439035112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1019438 len=1316 fin=false
[2025-12-13T09:30:51.439041384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.0038ms latest_rtt=59.027812ms srtt=58.474483ms min_rtt=31.994919ms rttvar=2.636289ms cwnd=72204 ssthresh=58704 bytes_in_flight=70927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3073896, delivered_time: Instant { tv_sec: 155, tv_nsec: 241557111 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2573, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.617109ms, delivered: 65454, prior_delivered: 3008442, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 187940002 }), send_elapsed: 52.552198ms, ack_elapsed: 53.617109ms, rtt: 59.027812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543493, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.439057413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2574 
[2025-12-13T09:30:51.439061221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1006749 len=1243 fin=false
[2025-12-13T09:30:51.439067102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.007486ms latest_rtt=59.027812ms srtt=58.474483ms min_rtt=31.994919ms rttvar=2.636289ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3073896, delivered_time: Instant { tv_sec: 155, tv_nsec: 241557111 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 182529299 }, end_of_app_limited: 0, last_sent_packet: 2574, largest_acked: 2519, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.617109ms, delivered: 65454, prior_delivered: 3008442, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 187940002 }), send_elapsed: 52.552198ms, ack_elapsed: 53.617109ms, rtt: 59.027812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543493, last_update: Instant { tv_sec: 155, tv_nsec: 236197554 }, next_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.439143754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 236197554 } })
[2025-12-13T09:30:51.439150437Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.439155566Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.439161738Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.439165204Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.444296917Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.444307206Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.444343303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=555 
[2025-12-13T09:30:51.444356338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2459..2524] ecn_counts=None
[2025-12-13T09:30:51.444361267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2520
[2025-12-13T09:30:51.444364944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2521
[2025-12-13T09:30:51.444368270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2522
[2025-12-13T09:30:51.444371616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2523
[2025-12-13T09:30:51.444374952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2524
[2025-12-13T09:30:51.444380383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.444384250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.444412142Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.444416339Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.444423222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.444427009Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.444432589Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.444441837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2575 
[2025-12-13T09:30:51.444445934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=12 blocks=[531..555] ecn_counts=None
[2025-12-13T09:30:51.444450052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1030445 len=1310 fin=false
[2025-12-13T09:30:51.444458748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.954929ms latest_rtt=53.510782ms srtt=57.818019ms min_rtt=31.994919ms rttvar=3.290141ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3080646, delivered_time: Instant { tv_sec: 155, tv_nsec: 247034888 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2575, largest_acked: 2524, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 65557, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 53.59574ms, rtt: 53.510782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561018, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.444478455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2576 
[2025-12-13T09:30:51.444482332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1020754 len=1316 fin=false
[2025-12-13T09:30:51.444488544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.965479ms latest_rtt=53.510782ms srtt=57.818019ms min_rtt=31.994919ms rttvar=3.290141ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3080646, delivered_time: Instant { tv_sec: 155, tv_nsec: 247034888 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2576, largest_acked: 2524, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 65557, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 53.59574ms, rtt: 53.510782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561018, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.444508781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2577 
[2025-12-13T09:30:51.444512759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1007992 len=1316 fin=false
[2025-12-13T09:30:51.444518780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.96596ms latest_rtt=53.510782ms srtt=57.818019ms min_rtt=31.994919ms rttvar=3.290141ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3080646, delivered_time: Instant { tv_sec: 155, tv_nsec: 247034888 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2577, largest_acked: 2524, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 65557, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 53.59574ms, rtt: 53.510782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561018, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.444534639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2578 
[2025-12-13T09:30:51.444538416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1031755 len=1316 fin=false
[2025-12-13T09:30:51.444544357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.9665ms latest_rtt=53.510782ms srtt=57.818019ms min_rtt=31.994919ms rttvar=3.290141ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3080646, delivered_time: Instant { tv_sec: 155, tv_nsec: 247034888 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2578, largest_acked: 2524, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 65557, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 53.59574ms, rtt: 53.510782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561018, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.444563553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2579 
[2025-12-13T09:30:51.444567390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1022070 len=1316 fin=false
[2025-12-13T09:30:51.444573331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.96636ms latest_rtt=53.510782ms srtt=57.818019ms min_rtt=31.994919ms rttvar=3.290141ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3080646, delivered_time: Instant { tv_sec: 155, tv_nsec: 247034888 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2579, largest_acked: 2524, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 65557, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 53.59574ms, rtt: 53.510782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561018, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.444588970Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.444681472Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 247128552 } })
[2025-12-13T09:30:51.444693284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.449839765Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.449851036Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.449857688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=556 
[2025-12-13T09:30:51.449864120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[2459..2529] ecn_counts=None
[2025-12-13T09:30:51.449868268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2525
[2025-12-13T09:30:51.449871234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2526
[2025-12-13T09:30:51.449873939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2527
[2025-12-13T09:30:51.449876624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2528
[2025-12-13T09:30:51.449879389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2529
[2025-12-13T09:30:51.449884007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.449897522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.449900889Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.449907170Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.449915405Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.449920084Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.449927658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2580 
[2025-12-13T09:30:51.449930884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1009308 len=1316 fin=false
[2025-12-13T09:30:51.449938128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.607242ms latest_rtt=59.024876ms srtt=57.921875ms min_rtt=31.994919ms rttvar=2.675319ms cwnd=72204 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3087293, delivered_time: Instant { tv_sec: 155, tv_nsec: 252548982 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2580, largest_acked: 2529, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 72204, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 59.109834ms, rtt: 59.024876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558219, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.449955089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2581 
[2025-12-13T09:30:51.449958205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1033071 len=1316 fin=false
[2025-12-13T09:30:51.449963144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.612942ms latest_rtt=59.024876ms srtt=57.921875ms min_rtt=31.994919ms rttvar=2.675319ms cwnd=72204 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3087293, delivered_time: Instant { tv_sec: 155, tv_nsec: 252548982 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2581, largest_acked: 2529, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 72204, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 59.109834ms, rtt: 59.024876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558219, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.449977191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2582 
[2025-12-13T09:30:51.449980276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1023386 len=1316 fin=false
[2025-12-13T09:30:51.449985115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.613212ms latest_rtt=59.024876ms srtt=57.921875ms min_rtt=31.994919ms rttvar=2.675319ms cwnd=72204 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3087293, delivered_time: Instant { tv_sec: 155, tv_nsec: 252548982 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2582, largest_acked: 2529, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 72204, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 59.109834ms, rtt: 59.024876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558219, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.450001946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2583 
[2025-12-13T09:30:51.450005082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1010624 len=1316 fin=false
[2025-12-13T09:30:51.450009901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.613053ms latest_rtt=59.024876ms srtt=57.921875ms min_rtt=31.994919ms rttvar=2.675319ms cwnd=72204 ssthresh=58704 bytes_in_flight=70957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3087293, delivered_time: Instant { tv_sec: 155, tv_nsec: 252548982 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2583, largest_acked: 2529, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 72204, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 59.109834ms, rtt: 59.024876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558219, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.450023567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2585 
[2025-12-13T09:30:51.450026602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1034387 len=1213 fin=false
[2025-12-13T09:30:51.450031291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.613343ms latest_rtt=59.024876ms srtt=57.921875ms min_rtt=31.994919ms rttvar=2.675319ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3087293, delivered_time: Instant { tv_sec: 155, tv_nsec: 252548982 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2585, largest_acked: 2529, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.547005ms, delivered: 72204, prior_delivered: 3015089, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 193439148 }), send_elapsed: 63.547005ms, ack_elapsed: 59.109834ms, rtt: 59.024876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558219, last_update: Instant { tv_sec: 155, tv_nsec: 247128552 }, next_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.450105539Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 247128552 } })
[2025-12-13T09:30:51.450116730Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.450123252Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.450132269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.450137469Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.455255356Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.455268060Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.455274141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=557 
[2025-12-13T09:30:51.455280402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2459..2534] ecn_counts=None
[2025-12-13T09:30:51.455284510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2530
[2025-12-13T09:30:51.455287375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2531
[2025-12-13T09:30:51.455290071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2532
[2025-12-13T09:30:51.455292756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2533
[2025-12-13T09:30:51.455295441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2534
[2025-12-13T09:30:51.455299999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.455334093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.455338410Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.455344712Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.455347768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.455352306Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.455359921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2586 
[2025-12-13T09:30:51.455363156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1024702 len=1316 fin=false
[2025-12-13T09:30:51.455370410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.93364ms latest_rtt=64.441679ms srtt=58.699849ms min_rtt=31.994919ms rttvar=3.56244ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3094043, delivered_time: Instant { tv_sec: 155, tv_nsec: 257965785 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2586, largest_acked: 2534, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.104023ms, delivered: 72204, prior_delivered: 3021839, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 198861762 }), send_elapsed: 52.580691ms, ack_elapsed: 59.104023ms, rtt: 64.441679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537567, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.455392641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2587 
[2025-12-13T09:30:51.455395857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1011940 len=1316 fin=false
[2025-12-13T09:30:51.455401338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.938458ms latest_rtt=64.441679ms srtt=58.699849ms min_rtt=31.994919ms rttvar=3.56244ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3094043, delivered_time: Instant { tv_sec: 155, tv_nsec: 257965785 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2587, largest_acked: 2534, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.104023ms, delivered: 72204, prior_delivered: 3021839, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 198861762 }), send_elapsed: 52.580691ms, ack_elapsed: 59.104023ms, rtt: 64.441679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537567, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.455415283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2588 
[2025-12-13T09:30:51.455418309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1035600 len=1316 fin=false
[2025-12-13T09:30:51.455423068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.939791ms latest_rtt=64.441679ms srtt=58.699849ms min_rtt=31.994919ms rttvar=3.56244ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3094043, delivered_time: Instant { tv_sec: 155, tv_nsec: 257965785 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2588, largest_acked: 2534, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.104023ms, delivered: 72204, prior_delivered: 3021839, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 198861762 }), send_elapsed: 52.580691ms, ack_elapsed: 59.104023ms, rtt: 64.441679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537567, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.455436483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2589 
[2025-12-13T09:30:51.455439498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1026018 len=1316 fin=false
[2025-12-13T09:30:51.455455829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.92834ms latest_rtt=64.441679ms srtt=58.699849ms min_rtt=31.994919ms rttvar=3.56244ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3094043, delivered_time: Instant { tv_sec: 155, tv_nsec: 257965785 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2589, largest_acked: 2534, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.104023ms, delivered: 72204, prior_delivered: 3021839, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 198861762 }), send_elapsed: 52.580691ms, ack_elapsed: 59.104023ms, rtt: 64.441679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537567, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.455472810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2590 
[2025-12-13T09:30:51.455475986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1013256 len=1316 fin=false
[2025-12-13T09:30:51.455480966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.9392ms latest_rtt=64.441679ms srtt=58.699849ms min_rtt=31.994919ms rttvar=3.56244ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3094043, delivered_time: Instant { tv_sec: 155, tv_nsec: 257965785 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 193524106 }, end_of_app_limited: 0, last_sent_packet: 2590, largest_acked: 2534, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.104023ms, delivered: 72204, prior_delivered: 3021839, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 198861762 }), send_elapsed: 52.580691ms, ack_elapsed: 59.104023ms, rtt: 64.441679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537567, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.455494320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.455568649Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 258047708 } })
[2025-12-13T09:30:51.455579389Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.460769951Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.460782645Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.460788816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=558 
[2025-12-13T09:30:51.460794978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=113 blocks=[2459..2539] ecn_counts=None
[2025-12-13T09:30:51.460798985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2535
[2025-12-13T09:30:51.460801850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2536
[2025-12-13T09:30:51.460809595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2537
[2025-12-13T09:30:51.460812410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2538
[2025-12-13T09:30:51.460815095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2539
[2025-12-13T09:30:51.460819734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.460833079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.460836365Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.460842436Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.460845572Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.460850040Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.460857484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2591 
[2025-12-13T09:30:51.460860680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1036916 len=1316 fin=false
[2025-12-13T09:30:51.460867593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.88041ms latest_rtt=59.02245ms srtt=58.627173ms min_rtt=31.994919ms rttvar=2.817179ms cwnd=72204 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3100010, delivered_time: Instant { tv_sec: 155, tv_nsec: 263480460 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2591, largest_acked: 2539, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.514595ms, delivered: 72204, prior_delivered: 3027806, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 204387458 }), send_elapsed: 63.514595ms, ack_elapsed: 59.093002ms, rtt: 59.02245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539473, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.460883843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2592 
[2025-12-13T09:30:51.460886989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1027334 len=1316 fin=false
[2025-12-13T09:30:51.460891968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.88556ms latest_rtt=59.02245ms srtt=58.627173ms min_rtt=31.994919ms rttvar=2.817179ms cwnd=72204 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3100010, delivered_time: Instant { tv_sec: 155, tv_nsec: 263480460 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2592, largest_acked: 2539, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.514595ms, delivered: 72204, prior_delivered: 3027806, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 204387458 }), send_elapsed: 63.514595ms, ack_elapsed: 59.093002ms, rtt: 59.02245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539473, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.460909541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2593 
[2025-12-13T09:30:51.460912667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1014572 len=1316 fin=false
[2025-12-13T09:30:51.460917516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.88584ms latest_rtt=59.02245ms srtt=58.627173ms min_rtt=31.994919ms rttvar=2.817179ms cwnd=72204 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3100010, delivered_time: Instant { tv_sec: 155, tv_nsec: 263480460 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2593, largest_acked: 2539, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.514595ms, delivered: 72204, prior_delivered: 3027806, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 204387458 }), send_elapsed: 63.514595ms, ack_elapsed: 59.093002ms, rtt: 59.02245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539473, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.460931171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2594 
[2025-12-13T09:30:51.460934216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1038232 len=1316 fin=false
[2025-12-13T09:30:51.460939056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.88601ms latest_rtt=59.02245ms srtt=58.627173ms min_rtt=31.994919ms rttvar=2.817179ms cwnd=72204 ssthresh=58704 bytes_in_flight=71637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3100010, delivered_time: Instant { tv_sec: 155, tv_nsec: 263480460 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2594, largest_acked: 2539, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.514595ms, delivered: 72204, prior_delivered: 3027806, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 204387458 }), send_elapsed: 63.514595ms, ack_elapsed: 59.093002ms, rtt: 59.02245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539473, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.460952521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2595 
[2025-12-13T09:30:51.460955566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1028650 len=533 fin=false
[2025-12-13T09:30:51.460960205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.886271ms latest_rtt=59.02245ms srtt=58.627173ms min_rtt=31.994919ms rttvar=2.817179ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3100010, delivered_time: Instant { tv_sec: 155, tv_nsec: 263480460 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2595, largest_acked: 2539, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.514595ms, delivered: 72204, prior_delivered: 3027806, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 204387458 }), send_elapsed: 63.514595ms, ack_elapsed: 59.093002ms, rtt: 59.02245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539473, last_update: Instant { tv_sec: 155, tv_nsec: 258047708 }, next_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.461048509Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 258047708 } })
[2025-12-13T09:30:51.461057906Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.461063858Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.461072103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.461076120Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.465597368Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.465610543Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.465619449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=559 
[2025-12-13T09:30:51.465628807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[2459..2544] ecn_counts=None
[2025-12-13T09:30:51.465634628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2540
[2025-12-13T09:30:51.465638846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2541
[2025-12-13T09:30:51.465643113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2542
[2025-12-13T09:30:51.465647742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2543
[2025-12-13T09:30:51.465652511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2544
[2025-12-13T09:30:51.465659584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.465675784Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.465679191Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.465685823Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.465688899Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.465693627Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.465701893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2596 
[2025-12-13T09:30:51.465705089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1015888 len=1316 fin=false
[2025-12-13T09:30:51.465718564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.682547ms latest_rtt=63.852723ms srtt=59.252366ms min_rtt=31.994919ms rttvar=3.363271ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3106760, delivered_time: Instant { tv_sec: 155, tv_nsec: 268310733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2596, largest_acked: 2544, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.067855ms, delivered: 72204, prior_delivered: 3034556, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 209242878 }), send_elapsed: 53.142237ms, ack_elapsed: 59.067855ms, rtt: 63.852723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523230, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.465735756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2597 
[2025-12-13T09:30:51.465738882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1039548 len=1316 fin=false
[2025-12-13T09:30:51.465743751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.69488ms latest_rtt=63.852723ms srtt=59.252366ms min_rtt=31.994919ms rttvar=3.363271ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3106760, delivered_time: Instant { tv_sec: 155, tv_nsec: 268310733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2597, largest_acked: 2544, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.067855ms, delivered: 72204, prior_delivered: 3034556, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 209242878 }), send_elapsed: 53.142237ms, ack_elapsed: 59.067855ms, rtt: 63.852723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523230, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.465757767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2598 
[2025-12-13T09:30:51.465760892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1029183 len=1316 fin=false
[2025-12-13T09:30:51.465765681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.695391ms latest_rtt=63.852723ms srtt=59.252366ms min_rtt=31.994919ms rttvar=3.363271ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3106760, delivered_time: Instant { tv_sec: 155, tv_nsec: 268310733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2598, largest_acked: 2544, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.067855ms, delivered: 72204, prior_delivered: 3034556, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 209242878 }), send_elapsed: 53.142237ms, ack_elapsed: 59.067855ms, rtt: 63.852723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523230, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.465782312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2599 
[2025-12-13T09:30:51.465785448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1017204 len=1316 fin=false
[2025-12-13T09:30:51.465790337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.695442ms latest_rtt=63.852723ms srtt=59.252366ms min_rtt=31.994919ms rttvar=3.363271ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3106760, delivered_time: Instant { tv_sec: 155, tv_nsec: 268310733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2599, largest_acked: 2544, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.067855ms, delivered: 72204, prior_delivered: 3034556, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 209242878 }), send_elapsed: 53.142237ms, ack_elapsed: 59.067855ms, rtt: 63.852723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523230, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.465803872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2600 
[2025-12-13T09:30:51.465806908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1040864 len=1316 fin=false
[2025-12-13T09:30:51.465811697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.695652ms latest_rtt=63.852723ms srtt=59.252366ms min_rtt=31.994919ms rttvar=3.363271ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3106760, delivered_time: Instant { tv_sec: 155, tv_nsec: 268310733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 204458010 }, end_of_app_limited: 0, last_sent_packet: 2600, largest_acked: 2544, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.067855ms, delivered: 72204, prior_delivered: 3034556, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 209242878 }), send_elapsed: 53.142237ms, ack_elapsed: 59.067855ms, rtt: 63.852723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523230, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.465825042Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.465878271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 268388999 } })
[2025-12-13T09:30:51.465888109Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.471168719Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.471177716Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.471183757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=560 
[2025-12-13T09:30:51.471190199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2459..2549] ecn_counts=None
[2025-12-13T09:30:51.471194397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2545
[2025-12-13T09:30:51.471197292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2546
[2025-12-13T09:30:51.471200098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2547
[2025-12-13T09:30:51.471202873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2548
[2025-12-13T09:30:51.471205668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2549
[2025-12-13T09:30:51.471210347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.471223471Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.471226837Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.471238679Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.471242005Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.471246594Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.471254228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2601 
[2025-12-13T09:30:51.471257464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1030499 len=1316 fin=false
[2025-12-13T09:30:51.471264447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.82804ms latest_rtt=59.015038ms srtt=59.180699ms min_rtt=31.994919ms rttvar=2.665785ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3113510, delivered_time: Instant { tv_sec: 155, tv_nsec: 273875382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2601, largest_acked: 2549, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.544571ms, delivered: 72204, prior_delivered: 3041306, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 214801315 }), send_elapsed: 63.544571ms, ack_elapsed: 59.074067ms, rtt: 59.015038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525074, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.471281759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2602 
[2025-12-13T09:30:51.471284956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1018520 len=1316 fin=false
[2025-12-13T09:30:51.471304422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.818803ms latest_rtt=59.015038ms srtt=59.180699ms min_rtt=31.994919ms rttvar=2.665785ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3113510, delivered_time: Instant { tv_sec: 155, tv_nsec: 273875382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2602, largest_acked: 2549, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.544571ms, delivered: 72204, prior_delivered: 3041306, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 214801315 }), send_elapsed: 63.544571ms, ack_elapsed: 59.074067ms, rtt: 59.015038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525074, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.471350367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2603 
[2025-12-13T09:30:51.471353974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1042180 len=1316 fin=false
[2025-12-13T09:30:51.471360025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.829973ms latest_rtt=59.015038ms srtt=59.180699ms min_rtt=31.994919ms rttvar=2.665785ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3113510, delivered_time: Instant { tv_sec: 155, tv_nsec: 273875382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2603, largest_acked: 2549, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.544571ms, delivered: 72204, prior_delivered: 3041306, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 214801315 }), send_elapsed: 63.544571ms, ack_elapsed: 59.074067ms, rtt: 59.015038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525074, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.471375053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2604 
[2025-12-13T09:30:51.471378169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1031815 len=1316 fin=false
[2025-12-13T09:30:51.471382998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.83359ms latest_rtt=59.015038ms srtt=59.180699ms min_rtt=31.994919ms rttvar=2.665785ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3113510, delivered_time: Instant { tv_sec: 155, tv_nsec: 273875382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2604, largest_acked: 2549, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.544571ms, delivered: 72204, prior_delivered: 3041306, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 214801315 }), send_elapsed: 63.544571ms, ack_elapsed: 59.074067ms, rtt: 59.015038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525074, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.471404438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2605 
[2025-12-13T09:30:51.471407704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1019836 len=1316 fin=false
[2025-12-13T09:30:51.471412803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.832719ms latest_rtt=59.015038ms srtt=59.180699ms min_rtt=31.994919ms rttvar=2.665785ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3113510, delivered_time: Instant { tv_sec: 155, tv_nsec: 273875382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2605, largest_acked: 2549, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.544571ms, delivered: 72204, prior_delivered: 3041306, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 214801315 }), send_elapsed: 63.544571ms, ack_elapsed: 59.074067ms, rtt: 59.015038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525074, last_update: Instant { tv_sec: 155, tv_nsec: 268388999 }, next_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.471436888Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.471514563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 268388999 } })
[2025-12-13T09:30:51.471522157Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.476707460Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.476716336Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.476722387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=561 
[2025-12-13T09:30:51.476728669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[2459..2554] ecn_counts=None
[2025-12-13T09:30:51.476732787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2550
[2025-12-13T09:30:51.476735642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2551
[2025-12-13T09:30:51.476738457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2552
[2025-12-13T09:30:51.476741192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2553
[2025-12-13T09:30:51.476743887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2554
[2025-12-13T09:30:51.476748436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.476762021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.476770216Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.476776648Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.476779734Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.476784242Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.476791776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2606 
[2025-12-13T09:30:51.476795052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1043496 len=1316 fin=false
[2025-12-13T09:30:51.476802045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.927911ms latest_rtt=64.553698ms srtt=59.821323ms min_rtt=31.994919ms rttvar=3.280587ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3120260, delivered_time: Instant { tv_sec: 155, tv_nsec: 279414042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2606, largest_acked: 2554, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.079828ms, delivered: 72204, prior_delivered: 3048056, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 220334214 }), send_elapsed: 52.465104ms, ack_elapsed: 59.079828ms, rtt: 64.553698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508742, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.476818867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2607 
[2025-12-13T09:30:51.476822042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1033131 len=1316 fin=false
[2025-12-13T09:30:51.476826992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.933322ms latest_rtt=64.553698ms srtt=59.821323ms min_rtt=31.994919ms rttvar=3.280587ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3120260, delivered_time: Instant { tv_sec: 155, tv_nsec: 279414042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2607, largest_acked: 2554, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.079828ms, delivered: 72204, prior_delivered: 3048056, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 220334214 }), send_elapsed: 52.465104ms, ack_elapsed: 59.079828ms, rtt: 64.553698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508742, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.476840958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2608 
[2025-12-13T09:30:51.476844034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1021152 len=1316 fin=false
[2025-12-13T09:30:51.476852269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.930436ms latest_rtt=64.553698ms srtt=59.821323ms min_rtt=31.994919ms rttvar=3.280587ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3120260, delivered_time: Instant { tv_sec: 155, tv_nsec: 279414042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2608, largest_acked: 2554, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.079828ms, delivered: 72204, prior_delivered: 3048056, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 220334214 }), send_elapsed: 52.465104ms, ack_elapsed: 59.079828ms, rtt: 64.553698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508742, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.476874490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2609 
[2025-12-13T09:30:51.476879560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1044812 len=1316 fin=false
[2025-12-13T09:30:51.476888857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.924265ms latest_rtt=64.553698ms srtt=59.821323ms min_rtt=31.994919ms rttvar=3.280587ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3120260, delivered_time: Instant { tv_sec: 155, tv_nsec: 279414042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2609, largest_acked: 2554, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.079828ms, delivered: 72204, prior_delivered: 3048056, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 220334214 }), send_elapsed: 52.465104ms, ack_elapsed: 59.079828ms, rtt: 64.553698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508742, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.476915356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2610 
[2025-12-13T09:30:51.476920115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1034447 len=1316 fin=false
[2025-12-13T09:30:51.476928801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.924966ms latest_rtt=64.553698ms srtt=59.821323ms min_rtt=31.994919ms rttvar=3.280587ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3120260, delivered_time: Instant { tv_sec: 155, tv_nsec: 279414042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 214860344 }, end_of_app_limited: 0, last_sent_packet: 2610, largest_acked: 2554, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.079828ms, delivered: 72204, prior_delivered: 3048056, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 220334214 }), send_elapsed: 52.465104ms, ack_elapsed: 59.079828ms, rtt: 64.553698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508742, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.476962915Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.477015041Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 279479593 } })
[2025-12-13T09:30:51.477020943Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.482203711Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.482213429Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.482219370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=562 
[2025-12-13T09:30:51.482225551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[2459..2559] ecn_counts=None
[2025-12-13T09:30:51.482229689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2555
[2025-12-13T09:30:51.482232635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2556
[2025-12-13T09:30:51.482235360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2557
[2025-12-13T09:30:51.482238065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2558
[2025-12-13T09:30:51.482240759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2559
[2025-12-13T09:30:51.482245348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.482257971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.482261248Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.482267369Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.482270415Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.482274933Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.482282447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2611 
[2025-12-13T09:30:51.482285763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1022468 len=1316 fin=false
[2025-12-13T09:30:51.482292706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.299702ms latest_rtt=58.996944ms srtt=59.585275ms min_rtt=31.994919ms rttvar=2.932534ms cwnd=72204 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3126021, delivered_time: Instant { tv_sec: 155, tv_nsec: 284911024 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2611, largest_acked: 2559, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.51884ms, delivered: 72204, prior_delivered: 3053817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 225842938 }), send_elapsed: 63.51884ms, ack_elapsed: 59.068086ms, rtt: 58.996944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514719, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.482334754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2612 
[2025-12-13T09:30:51.482344552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1046128 len=1316 fin=false
[2025-12-13T09:30:51.482355142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.289543ms latest_rtt=58.996944ms srtt=59.585275ms min_rtt=31.994919ms rttvar=2.932534ms cwnd=72204 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3126021, delivered_time: Instant { tv_sec: 155, tv_nsec: 284911024 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2612, largest_acked: 2559, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.51884ms, delivered: 72204, prior_delivered: 3053817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 225842938 }), send_elapsed: 63.51884ms, ack_elapsed: 59.068086ms, rtt: 58.996944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514719, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.482383215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2613 
[2025-12-13T09:30:51.482388835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1035763 len=1316 fin=false
[2025-12-13T09:30:51.482398813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.294001ms latest_rtt=58.996944ms srtt=59.585275ms min_rtt=31.994919ms rttvar=2.932534ms cwnd=72204 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3126021, delivered_time: Instant { tv_sec: 155, tv_nsec: 284911024 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2613, largest_acked: 2559, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.51884ms, delivered: 72204, prior_delivered: 3053817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 225842938 }), send_elapsed: 63.51884ms, ack_elapsed: 59.068086ms, rtt: 58.996944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514719, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.482420053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2614 
[2025-12-13T09:30:51.482423289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1023784 len=1316 fin=false
[2025-12-13T09:30:51.482432306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.300073ms latest_rtt=58.996944ms srtt=59.585275ms min_rtt=31.994919ms rttvar=2.932534ms cwnd=72204 ssthresh=58704 bytes_in_flight=71843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3126021, delivered_time: Instant { tv_sec: 155, tv_nsec: 284911024 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2614, largest_acked: 2559, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.51884ms, delivered: 72204, prior_delivered: 3053817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 225842938 }), send_elapsed: 63.51884ms, ack_elapsed: 59.068086ms, rtt: 58.996944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514719, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.482447304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2615 
[2025-12-13T09:30:51.482450480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1047444 len=327 fin=false
[2025-12-13T09:30:51.482455208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.305302ms latest_rtt=58.996944ms srtt=59.585275ms min_rtt=31.994919ms rttvar=2.932534ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3126021, delivered_time: Instant { tv_sec: 155, tv_nsec: 284911024 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2615, largest_acked: 2559, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 63.51884ms, delivered: 72204, prior_delivered: 3053817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 225842938 }), send_elapsed: 63.51884ms, ack_elapsed: 59.068086ms, rtt: 58.996944ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514719, last_update: Instant { tv_sec: 155, tv_nsec: 279479593 }, next_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.482518696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 279479593 } })
[2025-12-13T09:30:51.482524627Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.482529126Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.482534245Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.482537161Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.486958733Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.486968211Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.486974963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=563 
[2025-12-13T09:30:51.486981776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[2459..2564] ecn_counts=None
[2025-12-13T09:30:51.486989791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2560
[2025-12-13T09:30:51.486992807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2561
[2025-12-13T09:30:51.486995542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2562
[2025-12-13T09:30:51.486998247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2563
[2025-12-13T09:30:51.487000942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2564
[2025-12-13T09:30:51.487005600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.487029315Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.487033652Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.487042339Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.487045414Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.487050965Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.487062226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2616 
[2025-12-13T09:30:51.487065702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1037079 len=1316 fin=false
[2025-12-13T09:30:51.487073677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.708305ms latest_rtt=63.752317ms srtt=60.068154ms min_rtt=31.994919ms rttvar=3.16516ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3132771, delivered_time: Instant { tv_sec: 155, tv_nsec: 289666397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2616, largest_acked: 2564, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059099ms, delivered: 72204, prior_delivered: 3060567, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 230607298 }), send_elapsed: 53.193371ms, ack_elapsed: 59.059099ms, rtt: 63.752317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502543, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.487091240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2617 
[2025-12-13T09:30:51.487094425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1025100 len=1316 fin=false
[2025-12-13T09:30:51.487099635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.717843ms latest_rtt=63.752317ms srtt=60.068154ms min_rtt=31.994919ms rttvar=3.16516ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3132771, delivered_time: Instant { tv_sec: 155, tv_nsec: 289666397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2617, largest_acked: 2564, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059099ms, delivered: 72204, prior_delivered: 3060567, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 230607298 }), send_elapsed: 53.193371ms, ack_elapsed: 59.059099ms, rtt: 63.752317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502543, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.487118380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2618 
[2025-12-13T09:30:51.487121536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1047771 len=1316 fin=false
[2025-12-13T09:30:51.487126445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.718385ms latest_rtt=63.752317ms srtt=60.068154ms min_rtt=31.994919ms rttvar=3.16516ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3132771, delivered_time: Instant { tv_sec: 155, tv_nsec: 289666397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2618, largest_acked: 2564, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059099ms, delivered: 72204, prior_delivered: 3060567, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 230607298 }), send_elapsed: 53.193371ms, ack_elapsed: 59.059099ms, rtt: 63.752317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502543, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.487140161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2619 
[2025-12-13T09:30:51.487143186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1038395 len=1316 fin=false
[2025-12-13T09:30:51.487147955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.719056ms latest_rtt=63.752317ms srtt=60.068154ms min_rtt=31.994919ms rttvar=3.16516ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3132771, delivered_time: Instant { tv_sec: 155, tv_nsec: 289666397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2619, largest_acked: 2564, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059099ms, delivered: 72204, prior_delivered: 3060567, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 230607298 }), send_elapsed: 53.193371ms, ack_elapsed: 59.059099ms, rtt: 63.752317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502543, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.487161641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2620 
[2025-12-13T09:30:51.487167552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1026416 len=1316 fin=false
[2025-12-13T09:30:51.487172561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.71578ms latest_rtt=63.752317ms srtt=60.068154ms min_rtt=31.994919ms rttvar=3.16516ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3132771, delivered_time: Instant { tv_sec: 155, tv_nsec: 289666397 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 225914080 }, end_of_app_limited: 0, last_sent_packet: 2620, largest_acked: 2564, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059099ms, delivered: 72204, prior_delivered: 3060567, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 230607298 }), send_elapsed: 53.193371ms, ack_elapsed: 59.059099ms, rtt: 63.752317ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502543, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.487186106Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.487239535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 289746486 } })
[2025-12-13T09:30:51.487245256Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.492488316Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.492498005Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.492504406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=564 
[2025-12-13T09:30:51.492511099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[2459..2569] ecn_counts=None
[2025-12-13T09:30:51.492515277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2565
[2025-12-13T09:30:51.492518192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2566
[2025-12-13T09:30:51.492521067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2567
[2025-12-13T09:30:51.492523762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2568
[2025-12-13T09:30:51.492526457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2569
[2025-12-13T09:30:51.492531036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.492544761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.492548078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.492554069Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.492557164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.492561593Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.492569367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2621 
[2025-12-13T09:30:51.492577322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1049087 len=1316 fin=false
[2025-12-13T09:30:51.492584806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.800663ms latest_rtt=58.998246ms srtt=59.888414ms min_rtt=31.994919ms rttvar=2.733347ms cwnd=72204 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3139423, delivered_time: Instant { tv_sec: 155, tv_nsec: 295195800 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2621, largest_acked: 2569, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.076261ms, delivered: 72204, prior_delivered: 3067219, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 236119539 }), send_elapsed: 53.668255ms, ack_elapsed: 59.076261ms, rtt: 58.998246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507052, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.492601547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2622 
[2025-12-13T09:30:51.492604693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1039711 len=1316 fin=false
[2025-12-13T09:30:51.492609572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811413ms latest_rtt=58.998246ms srtt=59.888414ms min_rtt=31.994919ms rttvar=2.733347ms cwnd=72204 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3139423, delivered_time: Instant { tv_sec: 155, tv_nsec: 295195800 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2622, largest_acked: 2569, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.076261ms, delivered: 72204, prior_delivered: 3067219, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 236119539 }), send_elapsed: 53.668255ms, ack_elapsed: 59.076261ms, rtt: 58.998246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507052, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.492623478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2623 
[2025-12-13T09:30:51.492626544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1027732 len=1316 fin=false
[2025-12-13T09:30:51.492631402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811873ms latest_rtt=58.998246ms srtt=59.888414ms min_rtt=31.994919ms rttvar=2.733347ms cwnd=72204 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3139423, delivered_time: Instant { tv_sec: 155, tv_nsec: 295195800 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2623, largest_acked: 2569, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.076261ms, delivered: 72204, prior_delivered: 3067219, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 236119539 }), send_elapsed: 53.668255ms, ack_elapsed: 59.076261ms, rtt: 58.998246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507052, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.492648124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2624 
[2025-12-13T09:30:51.492651259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1050403 len=1316 fin=false
[2025-12-13T09:30:51.492656239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811513ms latest_rtt=58.998246ms srtt=59.888414ms min_rtt=31.994919ms rttvar=2.733347ms cwnd=72204 ssthresh=58704 bytes_in_flight=70952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3139423, delivered_time: Instant { tv_sec: 155, tv_nsec: 295195800 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2624, largest_acked: 2569, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.076261ms, delivered: 72204, prior_delivered: 3067219, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 236119539 }), send_elapsed: 53.668255ms, ack_elapsed: 59.076261ms, rtt: 58.998246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507052, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.492669984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2625 
[2025-12-13T09:30:51.492673020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1041027 len=1218 fin=false
[2025-12-13T09:30:51.492677759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.811884ms latest_rtt=58.998246ms srtt=59.888414ms min_rtt=31.994919ms rttvar=2.733347ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3139423, delivered_time: Instant { tv_sec: 155, tv_nsec: 295195800 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2625, largest_acked: 2569, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.076261ms, delivered: 72204, prior_delivered: 3067219, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 236119539 }), send_elapsed: 53.668255ms, ack_elapsed: 59.076261ms, rtt: 58.998246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507052, last_update: Instant { tv_sec: 155, tv_nsec: 289746486 }, next_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.492740385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 289746486 } })
[2025-12-13T09:30:51.492750304Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.492754802Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.492760082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.492762847Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.497904178Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.497914577Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.497921190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=565 
[2025-12-13T09:30:51.497927902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[2459..2574] ecn_counts=None
[2025-12-13T09:30:51.497932210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2570
[2025-12-13T09:30:51.497935246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2571
[2025-12-13T09:30:51.497937961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2572
[2025-12-13T09:30:51.497940656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2573
[2025-12-13T09:30:51.497943341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2574
[2025-12-13T09:30:51.497947859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.497961374Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.497964691Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.497971263Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.497974329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.497978737Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.497986140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2626 
[2025-12-13T09:30:51.497989346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1029048 len=1316 fin=false
[2025-12-13T09:30:51.497996419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.778382ms latest_rtt=64.41508ms srtt=60.411247ms min_rtt=31.994919ms rttvar=3.095676ms cwnd=72204 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3146100, delivered_time: Instant { tv_sec: 155, tv_nsec: 300612634 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2626, largest_acked: 2574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.055523ms, delivered: 72204, prior_delivered: 3073896, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 241557111 }), send_elapsed: 53.668255ms, ack_elapsed: 59.055523ms, rtt: 64.41508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494009, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.498017429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2627 
[2025-12-13T09:30:51.498020615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1051719 len=1316 fin=false
[2025-12-13T09:30:51.498025704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.783362ms latest_rtt=64.41508ms srtt=60.411247ms min_rtt=31.994919ms rttvar=3.095676ms cwnd=72204 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3146100, delivered_time: Instant { tv_sec: 155, tv_nsec: 300612634 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2627, largest_acked: 2574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.055523ms, delivered: 72204, prior_delivered: 3073896, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 241557111 }), send_elapsed: 53.668255ms, ack_elapsed: 59.055523ms, rtt: 64.41508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494009, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.498039750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2628 
[2025-12-13T09:30:51.498042796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1042245 len=1316 fin=false
[2025-12-13T09:30:51.498047595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.783942ms latest_rtt=64.41508ms srtt=60.411247ms min_rtt=31.994919ms rttvar=3.095676ms cwnd=72204 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3146100, delivered_time: Instant { tv_sec: 155, tv_nsec: 300612634 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2628, largest_acked: 2574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.055523ms, delivered: 72204, prior_delivered: 3073896, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 241557111 }), send_elapsed: 53.668255ms, ack_elapsed: 59.055523ms, rtt: 64.41508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494009, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.498061090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2629 
[2025-12-13T09:30:51.498064125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1030364 len=1316 fin=false
[2025-12-13T09:30:51.498068904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.784152ms latest_rtt=64.41508ms srtt=60.411247ms min_rtt=31.994919ms rttvar=3.095676ms cwnd=72204 ssthresh=58704 bytes_in_flight=70927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3146100, delivered_time: Instant { tv_sec: 155, tv_nsec: 300612634 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2629, largest_acked: 2574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.055523ms, delivered: 72204, prior_delivered: 3073896, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 241557111 }), send_elapsed: 53.668255ms, ack_elapsed: 59.055523ms, rtt: 64.41508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494009, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.498085385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2630 
[2025-12-13T09:30:51.498088521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1053035 len=1243 fin=false
[2025-12-13T09:30:51.498103418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.773843ms latest_rtt=64.41508ms srtt=60.411247ms min_rtt=31.994919ms rttvar=3.095676ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3146100, delivered_time: Instant { tv_sec: 155, tv_nsec: 300612634 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 236197554 }, end_of_app_limited: 0, last_sent_packet: 2630, largest_acked: 2574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.055523ms, delivered: 72204, prior_delivered: 3073896, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 241557111 }), send_elapsed: 53.668255ms, ack_elapsed: 59.055523ms, rtt: 64.41508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494009, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.498166566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 300674058 } })
[2025-12-13T09:30:51.498172206Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.498176434Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.498181884Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.498184660Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.503402363Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.503413884Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.503421619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=566 
[2025-12-13T09:30:51.503429854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2525..2579] ecn_counts=None
[2025-12-13T09:30:51.503435254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2575
[2025-12-13T09:30:51.503439261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2576
[2025-12-13T09:30:51.503443520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2577
[2025-12-13T09:30:51.503446926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2578
[2025-12-13T09:30:51.503455662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2579
[2025-12-13T09:30:51.503461573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.503475479Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.503478835Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.503484736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.503487832Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.503492280Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.503500054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2631 
[2025-12-13T09:30:51.503503211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1043561 len=1316 fin=false
[2025-12-13T09:30:51.503510464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.182603ms latest_rtt=58.98439ms srtt=60.196889ms min_rtt=31.994919ms rttvar=2.750471ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3152850, delivered_time: Instant { tv_sec: 155, tv_nsec: 306112942 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2631, largest_acked: 2579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.078054ms, delivered: 72204, prior_delivered: 3080646, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 247034888 }), send_elapsed: 53.604446ms, ack_elapsed: 59.078054ms, rtt: 58.98439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499329, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.503526744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2632 
[2025-12-13T09:30:51.503529810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1031680 len=1316 fin=false
[2025-12-13T09:30:51.503534699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.188494ms latest_rtt=58.98439ms srtt=60.196889ms min_rtt=31.994919ms rttvar=2.750471ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3152850, delivered_time: Instant { tv_sec: 155, tv_nsec: 306112942 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2632, largest_acked: 2579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.078054ms, delivered: 72204, prior_delivered: 3080646, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 247034888 }), send_elapsed: 53.604446ms, ack_elapsed: 59.078054ms, rtt: 58.98439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499329, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.503552182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2633 
[2025-12-13T09:30:51.503555307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1054278 len=1316 fin=false
[2025-12-13T09:30:51.503560136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.188705ms latest_rtt=58.98439ms srtt=60.196889ms min_rtt=31.994919ms rttvar=2.750471ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3152850, delivered_time: Instant { tv_sec: 155, tv_nsec: 306112942 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2633, largest_acked: 2579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.078054ms, delivered: 72204, prior_delivered: 3080646, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 247034888 }), send_elapsed: 53.604446ms, ack_elapsed: 59.078054ms, rtt: 58.98439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499329, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.503573711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2634 
[2025-12-13T09:30:51.503576757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1044877 len=1316 fin=false
[2025-12-13T09:30:51.503581626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.188855ms latest_rtt=58.98439ms srtt=60.196889ms min_rtt=31.994919ms rttvar=2.750471ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3152850, delivered_time: Instant { tv_sec: 155, tv_nsec: 306112942 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2634, largest_acked: 2579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.078054ms, delivered: 72204, prior_delivered: 3080646, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 247034888 }), send_elapsed: 53.604446ms, ack_elapsed: 59.078054ms, rtt: 58.98439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499329, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.503595111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2635 
[2025-12-13T09:30:51.503598137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1032996 len=1316 fin=false
[2025-12-13T09:30:51.503602816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.189115ms latest_rtt=58.98439ms srtt=60.196889ms min_rtt=31.994919ms rttvar=2.750471ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3152850, delivered_time: Instant { tv_sec: 155, tv_nsec: 306112942 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2635, largest_acked: 2579, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.078054ms, delivered: 72204, prior_delivered: 3080646, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 247034888 }), send_elapsed: 53.604446ms, ack_elapsed: 59.078054ms, rtt: 58.98439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499329, last_update: Instant { tv_sec: 155, tv_nsec: 300674058 }, next_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.503618846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.503672375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 300674058 } })
[2025-12-13T09:30:51.503679098Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.508553522Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.508564953Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.508572467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=567 
[2025-12-13T09:30:51.508580522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[2525..2583, 2585..2585] ecn_counts=None
[2025-12-13T09:30:51.508586113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2580
[2025-12-13T09:30:51.508589750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2581
[2025-12-13T09:30:51.508593176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2582
[2025-12-13T09:30:51.508596502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2583
[2025-12-13T09:30:51.508599959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2585
[2025-12-13T09:30:51.508605619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.508622821Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.508626969Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.508634523Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.508638320Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.508643730Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.508652957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2636 
[2025-12-13T09:30:51.508657195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1055594 len=1316 fin=false
[2025-12-13T09:30:51.508668917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.811432ms latest_rtt=64.13541ms srtt=60.684203ms min_rtt=31.994919ms rttvar=3.037483ms cwnd=72204 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3159497, delivered_time: Instant { tv_sec: 155, tv_nsec: 311263962 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2636, largest_acked: 2585, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 58.71498ms, delivered: 72204, prior_delivered: 3087293, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 252548982 }), send_elapsed: 53.604446ms, ack_elapsed: 58.71498ms, rtt: 64.13541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487289, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.508696288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2637 
[2025-12-13T09:30:51.508700456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1046193 len=1316 fin=false
[2025-12-13T09:30:51.508706948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.82042ms latest_rtt=64.13541ms srtt=60.684203ms min_rtt=31.994919ms rttvar=3.037483ms cwnd=72204 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3159497, delivered_time: Instant { tv_sec: 155, tv_nsec: 311263962 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2637, largest_acked: 2585, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 58.71498ms, delivered: 72204, prior_delivered: 3087293, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 252548982 }), send_elapsed: 53.604446ms, ack_elapsed: 58.71498ms, rtt: 64.13541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487289, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.508723969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2638 
[2025-12-13T09:30:51.508727847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1034312 len=1316 fin=false
[2025-12-13T09:30:51.508733828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.821532ms latest_rtt=64.13541ms srtt=60.684203ms min_rtt=31.994919ms rttvar=3.037483ms cwnd=72204 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3159497, delivered_time: Instant { tv_sec: 155, tv_nsec: 311263962 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2638, largest_acked: 2585, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 58.71498ms, delivered: 72204, prior_delivered: 3087293, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 252548982 }), send_elapsed: 53.604446ms, ack_elapsed: 58.71498ms, rtt: 64.13541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487289, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.508753955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2639 
[2025-12-13T09:30:51.508757992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1056910 len=1316 fin=false
[2025-12-13T09:30:51.508764014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.821442ms latest_rtt=64.13541ms srtt=60.684203ms min_rtt=31.994919ms rttvar=3.037483ms cwnd=72204 ssthresh=58704 bytes_in_flight=70957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3159497, delivered_time: Instant { tv_sec: 155, tv_nsec: 311263962 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2639, largest_acked: 2585, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 58.71498ms, delivered: 72204, prior_delivered: 3087293, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 252548982 }), send_elapsed: 53.604446ms, ack_elapsed: 58.71498ms, rtt: 64.13541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487289, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.508780574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2640 
[2025-12-13T09:30:51.508784472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1047509 len=1213 fin=false
[2025-12-13T09:30:51.508790563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.821381ms latest_rtt=64.13541ms srtt=60.684203ms min_rtt=31.994919ms rttvar=3.037483ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3159497, delivered_time: Instant { tv_sec: 155, tv_nsec: 311263962 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 247128552 }, end_of_app_limited: 0, last_sent_packet: 2640, largest_acked: 2585, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 58.71498ms, delivered: 72204, prior_delivered: 3087293, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 252548982 }), send_elapsed: 53.604446ms, ack_elapsed: 58.71498ms, rtt: 64.13541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487289, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.508895809Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 311339722 } })
[2025-12-13T09:30:51.508903273Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.508908663Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.508914984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.508918481Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.514371963Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.514389385Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.514396057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=568 
[2025-12-13T09:30:51.514403361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2525..2583, 2585..2590] ecn_counts=None
[2025-12-13T09:30:51.514407979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2586
[2025-12-13T09:30:51.514410985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2587
[2025-12-13T09:30:51.514413690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2588
[2025-12-13T09:30:51.514416455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2589
[2025-12-13T09:30:51.514419160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2590
[2025-12-13T09:30:51.514423749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.514452402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.514455748Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.514462391Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.514465457Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.514469965Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.514477479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2641 
[2025-12-13T09:30:51.514480635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1035628 len=1316 fin=false
[2025-12-13T09:30:51.514487798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.478918ms latest_rtt=59.039623ms srtt=60.441629ms min_rtt=31.994919ms rttvar=2.763257ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3166247, delivered_time: Instant { tv_sec: 155, tv_nsec: 317087331 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2641, largest_acked: 2590, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 64.523602ms, delivered: 72204, prior_delivered: 3094043, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 257965785 }), send_elapsed: 64.523602ms, ack_elapsed: 59.121546ms, rtt: 59.039623ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493258, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.514504289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2642 
[2025-12-13T09:30:51.514507334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1058226 len=1316 fin=false
[2025-12-13T09:30:51.514512163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.484429ms latest_rtt=59.039623ms srtt=60.441629ms min_rtt=31.994919ms rttvar=2.763257ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3166247, delivered_time: Instant { tv_sec: 155, tv_nsec: 317087331 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2642, largest_acked: 2590, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 64.523602ms, delivered: 72204, prior_delivered: 3094043, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 257965785 }), send_elapsed: 64.523602ms, ack_elapsed: 59.121546ms, rtt: 59.039623ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493258, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.514530157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2643 
[2025-12-13T09:30:51.514533363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1048722 len=1316 fin=false
[2025-12-13T09:30:51.514548721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.473738ms latest_rtt=59.039623ms srtt=60.441629ms min_rtt=31.994919ms rttvar=2.763257ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3166247, delivered_time: Instant { tv_sec: 155, tv_nsec: 317087331 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2643, largest_acked: 2590, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 64.523602ms, delivered: 72204, prior_delivered: 3094043, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 257965785 }), send_elapsed: 64.523602ms, ack_elapsed: 59.121546ms, rtt: 59.039623ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493258, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.514563048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2644 
[2025-12-13T09:30:51.514566093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1036944 len=1316 fin=false
[2025-12-13T09:30:51.514570893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.484378ms latest_rtt=59.039623ms srtt=60.441629ms min_rtt=31.994919ms rttvar=2.763257ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3166247, delivered_time: Instant { tv_sec: 155, tv_nsec: 317087331 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2644, largest_acked: 2590, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 64.523602ms, delivered: 72204, prior_delivered: 3094043, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 257965785 }), send_elapsed: 64.523602ms, ack_elapsed: 59.121546ms, rtt: 59.039623ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493258, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.514587283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2645 
[2025-12-13T09:30:51.514590409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1059542 len=1316 fin=false
[2025-12-13T09:30:51.514595288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.484548ms latest_rtt=59.039623ms srtt=60.441629ms min_rtt=31.994919ms rttvar=2.763257ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3166247, delivered_time: Instant { tv_sec: 155, tv_nsec: 317087331 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2645, largest_acked: 2590, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 64.523602ms, delivered: 72204, prior_delivered: 3094043, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 257965785 }), send_elapsed: 64.523602ms, ack_elapsed: 59.121546ms, rtt: 59.039623ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493258, last_update: Instant { tv_sec: 155, tv_nsec: 311339722 }, next_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.514608663Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.514662272Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 311339722 } })
[2025-12-13T09:30:51.514668133Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.519843117Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.519855220Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.519863575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=569 
[2025-12-13T09:30:51.519872442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=113 blocks=[2525..2583, 2585..2595] ecn_counts=None
[2025-12-13T09:30:51.519877832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2591
[2025-12-13T09:30:51.519881418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2592
[2025-12-13T09:30:51.519884855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2593
[2025-12-13T09:30:51.519888151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2594
[2025-12-13T09:30:51.519891497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2595
[2025-12-13T09:30:51.519897278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.519914480Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.519918898Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5967)
[2025-12-13T09:30:51.519926722Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.519936881Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.519942812Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.519952611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2646 
[2025-12-13T09:30:51.519956648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1050038 len=1316 fin=false
[2025-12-13T09:30:51.519965595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.267743ms latest_rtt=64.50695ms srtt=60.836793ms min_rtt=31.994919ms rttvar=2.862772ms cwnd=72204 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3172214, delivered_time: Instant { tv_sec: 155, tv_nsec: 322554658 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2646, largest_acked: 2595, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.074198ms, delivered: 72204, prior_delivered: 3100010, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 263480460 }), send_elapsed: 53.589698ms, ack_elapsed: 59.074198ms, rtt: 64.50695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483559, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.519985302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2647 
[2025-12-13T09:30:51.519989179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1038260 len=1316 fin=false
[2025-12-13T09:30:51.519995270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.275037ms latest_rtt=64.50695ms srtt=60.836793ms min_rtt=31.994919ms rttvar=2.862772ms cwnd=72204 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3172214, delivered_time: Instant { tv_sec: 155, tv_nsec: 322554658 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2647, largest_acked: 2595, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.074198ms, delivered: 72204, prior_delivered: 3100010, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 263480460 }), send_elapsed: 53.589698ms, ack_elapsed: 59.074198ms, rtt: 64.50695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483559, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.520011440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2648 
[2025-12-13T09:30:51.520015247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1060858 len=1316 fin=false
[2025-12-13T09:30:51.520021198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.275788ms latest_rtt=64.50695ms srtt=60.836793ms min_rtt=31.994919ms rttvar=2.862772ms cwnd=72204 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3172214, delivered_time: Instant { tv_sec: 155, tv_nsec: 322554658 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2648, largest_acked: 2595, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.074198ms, delivered: 72204, prior_delivered: 3100010, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 263480460 }), send_elapsed: 53.589698ms, ack_elapsed: 59.074198ms, rtt: 64.50695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483559, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.520041025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2649 
[2025-12-13T09:30:51.520044962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1051354 len=1316 fin=false
[2025-12-13T09:30:51.520051044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.275288ms latest_rtt=64.50695ms srtt=60.836793ms min_rtt=31.994919ms rttvar=2.862772ms cwnd=72204 ssthresh=58704 bytes_in_flight=71637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3172214, delivered_time: Instant { tv_sec: 155, tv_nsec: 322554658 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2649, largest_acked: 2595, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.074198ms, delivered: 72204, prior_delivered: 3100010, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 263480460 }), send_elapsed: 53.589698ms, ack_elapsed: 59.074198ms, rtt: 64.50695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483559, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.520066773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2650 
[2025-12-13T09:30:51.520070640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1039576 len=533 fin=false
[2025-12-13T09:30:51.520076802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.275518ms latest_rtt=64.50695ms srtt=60.836793ms min_rtt=31.994919ms rttvar=2.862772ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3172214, delivered_time: Instant { tv_sec: 155, tv_nsec: 322554658 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 258047708 }, end_of_app_limited: 0, last_sent_packet: 2650, largest_acked: 2595, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.074198ms, delivered: 72204, prior_delivered: 3100010, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 263480460 }), send_elapsed: 53.589698ms, ack_elapsed: 59.074198ms, rtt: 64.50695ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483559, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.520160407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 322638965 } })
[2025-12-13T09:30:51.520167791Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.520173131Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.520179593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.520183139Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.524704257Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.524715017Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.524724655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=570 
[2025-12-13T09:30:51.524734623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2525..2583, 2585..2600] ecn_counts=None
[2025-12-13T09:30:51.524741947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2596
[2025-12-13T09:30:51.524746916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2597
[2025-12-13T09:30:51.524749671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2598
[2025-12-13T09:30:51.524752367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2599
[2025-12-13T09:30:51.524755061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2600
[2025-12-13T09:30:51.524759760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.524772935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.524776331Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.524783344Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.524786430Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.524791249Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.524798973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2651 
[2025-12-13T09:30:51.524802149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1062174 len=1316 fin=false
[2025-12-13T09:30:51.524809493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.237949ms latest_rtt=59.026529ms srtt=60.575509ms min_rtt=31.994919ms rttvar=2.669645ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3178964, delivered_time: Instant { tv_sec: 155, tv_nsec: 327415528 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2651, largest_acked: 2600, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 63.930989ms, delivered: 72204, prior_delivered: 3106760, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 268310733 }), send_elapsed: 63.930989ms, ack_elapsed: 59.104795ms, rtt: 59.026529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489958, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.524831504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2652 
[2025-12-13T09:30:51.524834770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1052670 len=1316 fin=false
[2025-12-13T09:30:51.524839899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.243208ms latest_rtt=59.026529ms srtt=60.575509ms min_rtt=31.994919ms rttvar=2.669645ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3178964, delivered_time: Instant { tv_sec: 155, tv_nsec: 327415528 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2652, largest_acked: 2600, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 63.930989ms, delivered: 72204, prior_delivered: 3106760, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 268310733 }), send_elapsed: 63.930989ms, ack_elapsed: 59.104795ms, rtt: 59.026529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489958, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.524854396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2653 
[2025-12-13T09:30:51.524857512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1040109 len=1316 fin=false
[2025-12-13T09:30:51.524862411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.24385ms latest_rtt=59.026529ms srtt=60.575509ms min_rtt=31.994919ms rttvar=2.669645ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3178964, delivered_time: Instant { tv_sec: 155, tv_nsec: 327415528 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2653, largest_acked: 2600, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 63.930989ms, delivered: 72204, prior_delivered: 3106760, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 268310733 }), send_elapsed: 63.930989ms, ack_elapsed: 59.104795ms, rtt: 59.026529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489958, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.524876117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2654 
[2025-12-13T09:30:51.524879162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1063490 len=1316 fin=false
[2025-12-13T09:30:51.524883951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.24431ms latest_rtt=59.026529ms srtt=60.575509ms min_rtt=31.994919ms rttvar=2.669645ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3178964, delivered_time: Instant { tv_sec: 155, tv_nsec: 327415528 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2654, largest_acked: 2600, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 63.930989ms, delivered: 72204, prior_delivered: 3106760, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 268310733 }), send_elapsed: 63.930989ms, ack_elapsed: 59.104795ms, rtt: 59.026529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489958, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.524900873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2655 
[2025-12-13T09:30:51.524903989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1053986 len=1316 fin=false
[2025-12-13T09:30:51.524908867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.24377ms latest_rtt=59.026529ms srtt=60.575509ms min_rtt=31.994919ms rttvar=2.669645ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3178964, delivered_time: Instant { tv_sec: 155, tv_nsec: 327415528 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2655, largest_acked: 2600, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 63.930989ms, delivered: 72204, prior_delivered: 3106760, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 268310733 }), send_elapsed: 63.930989ms, ack_elapsed: 59.104795ms, rtt: 59.026529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489958, last_update: Instant { tv_sec: 155, tv_nsec: 322638965 }, next_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.524922363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.525004105Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 322638965 } })
[2025-12-13T09:30:51.525013873Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.530259027Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.530268946Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.530275708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=571 
[2025-12-13T09:30:51.530282350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[2525..2583, 2585..2605] ecn_counts=None
[2025-12-13T09:30:51.530286829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2601
[2025-12-13T09:30:51.530289784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2602
[2025-12-13T09:30:51.530297679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2603
[2025-12-13T09:30:51.530300504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2604
[2025-12-13T09:30:51.530303229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2605
[2025-12-13T09:30:51.530331822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.530366938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.530370635Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.530377898Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.530380974Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.530385803Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.530393888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2656 
[2025-12-13T09:30:51.530397144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1041425 len=1316 fin=false
[2025-12-13T09:30:51.530404598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.701598ms latest_rtt=64.578043ms srtt=61.034825ms min_rtt=31.994919ms rttvar=2.920866ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3185714, delivered_time: Instant { tv_sec: 155, tv_nsec: 332967042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2656, largest_acked: 2605, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.09166ms, delivered: 72204, prior_delivered: 3113510, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 273875382 }), send_elapsed: 53.528655ms, ack_elapsed: 59.09166ms, rtt: 64.578043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478745, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.530421630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2657 
[2025-12-13T09:30:51.530424805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1064806 len=1316 fin=false
[2025-12-13T09:30:51.530429734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.707779ms latest_rtt=64.578043ms srtt=61.034825ms min_rtt=31.994919ms rttvar=2.920866ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3185714, delivered_time: Instant { tv_sec: 155, tv_nsec: 332967042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2657, largest_acked: 2605, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.09166ms, delivered: 72204, prior_delivered: 3113510, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 273875382 }), send_elapsed: 53.528655ms, ack_elapsed: 59.09166ms, rtt: 64.578043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478745, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.530447307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2658 
[2025-12-13T09:30:51.530450453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1055302 len=1316 fin=false
[2025-12-13T09:30:51.530455292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.70799ms latest_rtt=64.578043ms srtt=61.034825ms min_rtt=31.994919ms rttvar=2.920866ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3185714, delivered_time: Instant { tv_sec: 155, tv_nsec: 332967042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2658, largest_acked: 2605, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.09166ms, delivered: 72204, prior_delivered: 3113510, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 273875382 }), send_elapsed: 53.528655ms, ack_elapsed: 59.09166ms, rtt: 64.578043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478745, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.530468797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2659 
[2025-12-13T09:30:51.530471813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1042741 len=1316 fin=false
[2025-12-13T09:30:51.530476572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.708591ms latest_rtt=64.578043ms srtt=61.034825ms min_rtt=31.994919ms rttvar=2.920866ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3185714, delivered_time: Instant { tv_sec: 155, tv_nsec: 332967042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2659, largest_acked: 2605, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.09166ms, delivered: 72204, prior_delivered: 3113510, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 273875382 }), send_elapsed: 53.528655ms, ack_elapsed: 59.09166ms, rtt: 64.578043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478745, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.530490117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2660 
[2025-12-13T09:30:51.530493152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1066122 len=1316 fin=false
[2025-12-13T09:30:51.530497951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.708501ms latest_rtt=64.578043ms srtt=61.034825ms min_rtt=31.994919ms rttvar=2.920866ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3185714, delivered_time: Instant { tv_sec: 155, tv_nsec: 332967042 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 268388999 }, end_of_app_limited: 0, last_sent_packet: 2660, largest_acked: 2605, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.09166ms, delivered: 72204, prior_delivered: 3113510, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 273875382 }), send_elapsed: 53.528655ms, ack_elapsed: 59.09166ms, rtt: 64.578043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1478745, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.530529610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.530599230Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 333081174 } })
[2025-12-13T09:30:51.530606754Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.535792207Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.535802636Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.535809930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=572 
[2025-12-13T09:30:51.535817313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2585..2610] ecn_counts=None
[2025-12-13T09:30:51.535821792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2606
[2025-12-13T09:30:51.535824858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2607
[2025-12-13T09:30:51.535827643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2608
[2025-12-13T09:30:51.535830328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2609
[2025-12-13T09:30:51.535833013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2610
[2025-12-13T09:30:51.535837571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.535851397Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.535854753Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.535861235Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.535864281Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.535868779Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.535876554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2661 
[2025-12-13T09:30:51.535879689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1056618 len=1316 fin=false
[2025-12-13T09:30:51.535887103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.836745ms latest_rtt=59.02164ms srtt=60.741176ms min_rtt=31.994919ms rttvar=2.777945ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3192464, delivered_time: Instant { tv_sec: 155, tv_nsec: 338501233 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2661, largest_acked: 2610, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.619249ms, delivered: 72204, prior_delivered: 3120260, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 279414042 }), send_elapsed: 64.619249ms, ack_elapsed: 59.087191ms, rtt: 59.02164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485894, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.535908583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2662 
[2025-12-13T09:30:51.535911839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1044057 len=1316 fin=false
[2025-12-13T09:30:51.535916798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.842126ms latest_rtt=59.02164ms srtt=60.741176ms min_rtt=31.994919ms rttvar=2.777945ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3192464, delivered_time: Instant { tv_sec: 155, tv_nsec: 338501233 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2662, largest_acked: 2610, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.619249ms, delivered: 72204, prior_delivered: 3120260, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 279414042 }), send_elapsed: 64.619249ms, ack_elapsed: 59.087191ms, rtt: 59.02164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485894, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.535930804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2663 
[2025-12-13T09:30:51.535933880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1067438 len=1316 fin=false
[2025-12-13T09:30:51.535938639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.842988ms latest_rtt=59.02164ms srtt=60.741176ms min_rtt=31.994919ms rttvar=2.777945ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3192464, delivered_time: Instant { tv_sec: 155, tv_nsec: 338501233 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2663, largest_acked: 2610, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.619249ms, delivered: 72204, prior_delivered: 3120260, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 279414042 }), send_elapsed: 64.619249ms, ack_elapsed: 59.087191ms, rtt: 59.02164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485894, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.535974866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2664 
[2025-12-13T09:30:51.535981218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1057934 len=1316 fin=false
[2025-12-13T09:30:51.535992119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.827829ms latest_rtt=59.02164ms srtt=60.741176ms min_rtt=31.994919ms rttvar=2.777945ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3192464, delivered_time: Instant { tv_sec: 155, tv_nsec: 338501233 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2664, largest_acked: 2610, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.619249ms, delivered: 72204, prior_delivered: 3120260, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 279414042 }), send_elapsed: 64.619249ms, ack_elapsed: 59.087191ms, rtt: 59.02164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485894, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.536019630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2665 
[2025-12-13T09:30:51.536024549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1045373 len=1316 fin=false
[2025-12-13T09:30:51.536034427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.833029ms latest_rtt=59.02164ms srtt=60.741176ms min_rtt=31.994919ms rttvar=2.777945ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3192464, delivered_time: Instant { tv_sec: 155, tv_nsec: 338501233 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2665, largest_acked: 2610, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.619249ms, delivered: 72204, prior_delivered: 3120260, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 279414042 }), send_elapsed: 64.619249ms, ack_elapsed: 59.087191ms, rtt: 59.02164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485894, last_update: Instant { tv_sec: 155, tv_nsec: 333081174 }, next_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.536055637Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.536109808Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 333081174 } })
[2025-12-13T09:30:51.536115588Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.541289500Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.541299128Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.541305740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=573 
[2025-12-13T09:30:51.541335806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[2585..2615] ecn_counts=None
[2025-12-13T09:30:51.541340605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2611
[2025-12-13T09:30:51.541343671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2612
[2025-12-13T09:30:51.541346406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2613
[2025-12-13T09:30:51.541349101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2614
[2025-12-13T09:30:51.541351806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2615
[2025-12-13T09:30:51.541356385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.541369799Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.541373105Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.541379577Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.541382673Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.541387462Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.541395337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2666 
[2025-12-13T09:30:51.541398503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1068754 len=1316 fin=false
[2025-12-13T09:30:51.541407369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.170823ms latest_rtt=64.517621ms srtt=61.087231ms min_rtt=31.994919ms rttvar=2.775569ms cwnd=72204 ssthresh=58704 bytes_in_flight=67793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3198225, delivered_time: Instant { tv_sec: 155, tv_nsec: 343997214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2666, largest_acked: 2615, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.08619ms, delivered: 72204, prior_delivered: 3126021, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 284911024 }), send_elapsed: 53.565513ms, ack_elapsed: 59.08619ms, rtt: 64.517621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1477477, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.541436874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2667 
[2025-12-13T09:30:51.541441803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1059250 len=1316 fin=false
[2025-12-13T09:30:51.541450630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.170873ms latest_rtt=64.517621ms srtt=61.087231ms min_rtt=31.994919ms rttvar=2.775569ms cwnd=72204 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3198225, delivered_time: Instant { tv_sec: 155, tv_nsec: 343997214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2667, largest_acked: 2615, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.08619ms, delivered: 72204, prior_delivered: 3126021, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 284911024 }), send_elapsed: 53.565513ms, ack_elapsed: 59.08619ms, rtt: 64.517621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1477477, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.541483481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2668 
[2025-12-13T09:30:51.541487068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1046689 len=1316 fin=false
[2025-12-13T09:30:51.541493249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.175942ms latest_rtt=64.517621ms srtt=61.087231ms min_rtt=31.994919ms rttvar=2.775569ms cwnd=72204 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3198225, delivered_time: Instant { tv_sec: 155, tv_nsec: 343997214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2668, largest_acked: 2615, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.08619ms, delivered: 72204, prior_delivered: 3126021, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 284911024 }), send_elapsed: 53.565513ms, ack_elapsed: 59.08619ms, rtt: 64.517621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1477477, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.541507385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2669 
[2025-12-13T09:30:51.541510411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1070070 len=1316 fin=false
[2025-12-13T09:30:51.541515170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.179629ms latest_rtt=64.517621ms srtt=61.087231ms min_rtt=31.994919ms rttvar=2.775569ms cwnd=72204 ssthresh=58704 bytes_in_flight=71843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3198225, delivered_time: Instant { tv_sec: 155, tv_nsec: 343997214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2669, largest_acked: 2615, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.08619ms, delivered: 72204, prior_delivered: 3126021, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 284911024 }), send_elapsed: 53.565513ms, ack_elapsed: 59.08619ms, rtt: 64.517621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1477477, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.541531781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2670 
[2025-12-13T09:30:51.541534966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1060566 len=327 fin=false
[2025-12-13T09:30:51.541539685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.179398ms latest_rtt=64.517621ms srtt=61.087231ms min_rtt=31.994919ms rttvar=2.775569ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3198225, delivered_time: Instant { tv_sec: 155, tv_nsec: 343997214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2670, largest_acked: 2615, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.08619ms, delivered: 72204, prior_delivered: 3126021, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 284911024 }), send_elapsed: 53.565513ms, ack_elapsed: 59.08619ms, rtt: 64.517621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1477477, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.541603574Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 344082804 } })
[2025-12-13T09:30:51.541618121Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.541624874Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.541634602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.541637447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.543584578Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.543596961Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.543605828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=574 
[2025-12-13T09:30:51.543614914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_STREAM_DATA stream=0 max=6291456
[2025-12-13T09:30:51.543619984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.543643598Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.543651853Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.543661741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=2671 
[2025-12-13T09:30:51.543665078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=6 blocks=[556..574] ecn_counts=None
[2025-12-13T09:30:51.543673203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.045741ms latest_rtt=64.517621ms srtt=61.087231ms min_rtt=31.994919ms rttvar=2.775569ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3198225, delivered_time: Instant { tv_sec: 155, tv_nsec: 343997214 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 279479593 }, end_of_app_limited: 0, last_sent_packet: 2671, largest_acked: 2615, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.08619ms, delivered: 72204, prior_delivered: 3126021, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 284911024 }), send_elapsed: 53.565513ms, ack_elapsed: 59.08619ms, rtt: 64.517621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1477477, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.543714149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 344082804 } })
[2025-12-13T09:30:51.543720210Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.543724418Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.543729438Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.543732172Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.546059571Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.546067646Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.546073326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=575 
[2025-12-13T09:30:51.546079789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[2585..2620] ecn_counts=None
[2025-12-13T09:30:51.546083886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2616
[2025-12-13T09:30:51.546086851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2617
[2025-12-13T09:30:51.546089587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2618
[2025-12-13T09:30:51.546092282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2619
[2025-12-13T09:30:51.546094987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2620
[2025-12-13T09:30:51.546099595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.546113461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.546116757Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.546123430Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.546126576Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.546130904Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.546137906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2672 
[2025-12-13T09:30:51.546141123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1048005 len=1316 fin=false
[2025-12-13T09:30:51.546148406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.488451ms latest_rtt=59.018605ms srtt=60.788652ms min_rtt=31.994919ms rttvar=2.678832ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3204975, delivered_time: Instant { tv_sec: 155, tv_nsec: 348765091 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2672, largest_acked: 2620, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 63.832406ms, delivered: 72204, prior_delivered: 3132771, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 289666397 }), send_elapsed: 63.832406ms, ack_elapsed: 59.098694ms, rtt: 59.018605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1484734, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.546169706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2673 
[2025-12-13T09:30:51.546173012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1071386 len=1316 fin=false
[2025-12-13T09:30:51.546178192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.492999ms latest_rtt=59.018605ms srtt=60.788652ms min_rtt=31.994919ms rttvar=2.678832ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3204975, delivered_time: Instant { tv_sec: 155, tv_nsec: 348765091 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2673, largest_acked: 2620, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 63.832406ms, delivered: 72204, prior_delivered: 3132771, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 289666397 }), send_elapsed: 63.832406ms, ack_elapsed: 59.098694ms, rtt: 59.018605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1484734, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.546192218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2674 
[2025-12-13T09:30:51.546195273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1060893 len=1316 fin=false
[2025-12-13T09:30:51.546199992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.494022ms latest_rtt=59.018605ms srtt=60.788652ms min_rtt=31.994919ms rttvar=2.678832ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3204975, delivered_time: Instant { tv_sec: 155, tv_nsec: 348765091 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2674, largest_acked: 2620, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 63.832406ms, delivered: 72204, prior_delivered: 3132771, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 289666397 }), send_elapsed: 63.832406ms, ack_elapsed: 59.098694ms, rtt: 59.018605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1484734, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.546216483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2675 
[2025-12-13T09:30:51.546219618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1049321 len=1316 fin=false
[2025-12-13T09:30:51.546224487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.493831ms latest_rtt=59.018605ms srtt=60.788652ms min_rtt=31.994919ms rttvar=2.678832ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3204975, delivered_time: Instant { tv_sec: 155, tv_nsec: 348765091 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2675, largest_acked: 2620, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 63.832406ms, delivered: 72204, prior_delivered: 3132771, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 289666397 }), send_elapsed: 63.832406ms, ack_elapsed: 59.098694ms, rtt: 59.018605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1484734, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.546238033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2676 
[2025-12-13T09:30:51.546241078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1072702 len=1316 fin=false
[2025-12-13T09:30:51.546245887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.494162ms latest_rtt=59.018605ms srtt=60.788652ms min_rtt=31.994919ms rttvar=2.678832ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3204975, delivered_time: Instant { tv_sec: 155, tv_nsec: 348765091 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2676, largest_acked: 2620, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 63.832406ms, delivered: 72204, prior_delivered: 3132771, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 289666397 }), send_elapsed: 63.832406ms, ack_elapsed: 59.098694ms, rtt: 59.018605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1484734, last_update: Instant { tv_sec: 155, tv_nsec: 344082804 }, next_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.546259212Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.546331426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 344082804 } })
[2025-12-13T09:30:51.546341235Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.551544361Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.551557826Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.551564538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=576 
[2025-12-13T09:30:51.551570960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2585..2625] ecn_counts=None
[2025-12-13T09:30:51.551575378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2621
[2025-12-13T09:30:51.551578384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2622
[2025-12-13T09:30:51.551581189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2623
[2025-12-13T09:30:51.551584004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2624
[2025-12-13T09:30:51.551586719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2625
[2025-12-13T09:30:51.551591328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.551604973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.551608229Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6652)
[2025-12-13T09:30:51.551614812Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.551617857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.551623728Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.551634518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2677 
[2025-12-13T09:30:51.551637784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1062209 len=1316 fin=false
[2025-12-13T09:30:51.551647172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.611462ms latest_rtt=64.509296ms srtt=61.211732ms min_rtt=31.994919ms rttvar=2.855285ms cwnd=72204 ssthresh=58704 bytes_in_flight=66902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3211627, delivered_time: Instant { tv_sec: 155, tv_nsec: 354255782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2677, largest_acked: 2625, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059982ms, delivered: 72204, prior_delivered: 3139423, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 295195800 }), send_elapsed: 53.548932ms, ack_elapsed: 59.059982ms, rtt: 64.509296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474472, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.551666778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2678 
[2025-12-13T09:30:51.551670255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1050637 len=1316 fin=false
[2025-12-13T09:30:51.551675274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.62095ms latest_rtt=64.509296ms srtt=61.211732ms min_rtt=31.994919ms rttvar=2.855285ms cwnd=72204 ssthresh=58704 bytes_in_flight=68252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3211627, delivered_time: Instant { tv_sec: 155, tv_nsec: 354255782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2678, largest_acked: 2625, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059982ms, delivered: 72204, prior_delivered: 3139423, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 295195800 }), send_elapsed: 53.548932ms, ack_elapsed: 59.059982ms, rtt: 64.509296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474472, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.551698167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2679 
[2025-12-13T09:30:51.551701573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1074018 len=1316 fin=false
[2025-12-13T09:30:51.551706572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.621231ms latest_rtt=64.509296ms srtt=61.211732ms min_rtt=31.994919ms rttvar=2.855285ms cwnd=72204 ssthresh=58704 bytes_in_flight=69602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3211627, delivered_time: Instant { tv_sec: 155, tv_nsec: 354255782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2679, largest_acked: 2625, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059982ms, delivered: 72204, prior_delivered: 3139423, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 295195800 }), send_elapsed: 53.548932ms, ack_elapsed: 59.059982ms, rtt: 64.509296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474472, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.551720558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2680 
[2025-12-13T09:30:51.551723634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1063525 len=1316 fin=false
[2025-12-13T09:30:51.551728343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.622914ms latest_rtt=64.509296ms srtt=61.211732ms min_rtt=31.994919ms rttvar=2.855285ms cwnd=72204 ssthresh=58704 bytes_in_flight=70952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3211627, delivered_time: Instant { tv_sec: 155, tv_nsec: 354255782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2680, largest_acked: 2625, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059982ms, delivered: 72204, prior_delivered: 3139423, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 295195800 }), send_elapsed: 53.548932ms, ack_elapsed: 59.059982ms, rtt: 64.509296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474472, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.551744603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1226 pn=2681 
[2025-12-13T09:30:51.551747729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1051953 len=1218 fin=false
[2025-12-13T09:30:51.551752568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.622943ms latest_rtt=64.509296ms srtt=61.211732ms min_rtt=31.994919ms rttvar=2.855285ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3211627, delivered_time: Instant { tv_sec: 155, tv_nsec: 354255782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 289746486 }, end_of_app_limited: 0, last_sent_packet: 2681, largest_acked: 2625, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.059982ms, delivered: 72204, prior_delivered: 3139423, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 295195800 }), send_elapsed: 53.548932ms, ack_elapsed: 59.059982ms, rtt: 64.509296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474472, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.551814754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 354319190 } })
[2025-12-13T09:30:51.551820624Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.551824892Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.551829851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.551832647Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.557012640Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.557024302Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.557031905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=577 
[2025-12-13T09:30:51.557039940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2585..2630] ecn_counts=None
[2025-12-13T09:30:51.557044639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2626
[2025-12-13T09:30:51.557047675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2627
[2025-12-13T09:30:51.557050450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2628
[2025-12-13T09:30:51.557053205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2629
[2025-12-13T09:30:51.557055910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2630
[2025-12-13T09:30:51.557060389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.557074475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.557077811Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6677)
[2025-12-13T09:30:51.557090264Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.557093460Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.557097948Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.557105823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2682 
[2025-12-13T09:30:51.557109029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1075334 len=1316 fin=false
[2025-12-13T09:30:51.557116773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.961189ms latest_rtt=59.049071ms srtt=60.897398ms min_rtt=31.994919ms rttvar=2.770128ms cwnd=72204 ssthresh=58704 bytes_in_flight=66877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3218304, delivered_time: Instant { tv_sec: 155, tv_nsec: 359723129 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2682, largest_acked: 2630, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 64.476504ms, delivered: 72204, prior_delivered: 3146100, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 300612634 }), send_elapsed: 64.476504ms, ack_elapsed: 59.110495ms, rtt: 59.049071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482083, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.557133074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2683 
[2025-12-13T09:30:51.557136159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1064841 len=1316 fin=false
[2025-12-13T09:30:51.557151759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.956921ms latest_rtt=59.049071ms srtt=60.897398ms min_rtt=31.994919ms rttvar=2.770128ms cwnd=72204 ssthresh=58704 bytes_in_flight=68227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3218304, delivered_time: Instant { tv_sec: 155, tv_nsec: 359723129 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2683, largest_acked: 2630, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 64.476504ms, delivered: 72204, prior_delivered: 3146100, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 300612634 }), send_elapsed: 64.476504ms, ack_elapsed: 59.110495ms, rtt: 59.049071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482083, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.557166286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2684 
[2025-12-13T09:30:51.557169401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1053171 len=1316 fin=false
[2025-12-13T09:30:51.557174330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.96742ms latest_rtt=59.049071ms srtt=60.897398ms min_rtt=31.994919ms rttvar=2.770128ms cwnd=72204 ssthresh=58704 bytes_in_flight=69577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3218304, delivered_time: Instant { tv_sec: 155, tv_nsec: 359723129 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2684, largest_acked: 2630, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 64.476504ms, delivered: 72204, prior_delivered: 3146100, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 300612634 }), send_elapsed: 64.476504ms, ack_elapsed: 59.110495ms, rtt: 59.049071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482083, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.557190721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2685 
[2025-12-13T09:30:51.557193847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1076650 len=1316 fin=false
[2025-12-13T09:30:51.557198656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.967801ms latest_rtt=59.049071ms srtt=60.897398ms min_rtt=31.994919ms rttvar=2.770128ms cwnd=72204 ssthresh=58704 bytes_in_flight=70927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3218304, delivered_time: Instant { tv_sec: 155, tv_nsec: 359723129 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2685, largest_acked: 2630, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 64.476504ms, delivered: 72204, prior_delivered: 3146100, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 300612634 }), send_elapsed: 64.476504ms, ack_elapsed: 59.110495ms, rtt: 59.049071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482083, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.557212321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1251 pn=2686 
[2025-12-13T09:30:51.557215377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1066157 len=1243 fin=false
[2025-12-13T09:30:51.557220176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.967951ms latest_rtt=59.049071ms srtt=60.897398ms min_rtt=31.994919ms rttvar=2.770128ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3218304, delivered_time: Instant { tv_sec: 155, tv_nsec: 359723129 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2686, largest_acked: 2630, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 64.476504ms, delivered: 72204, prior_delivered: 3146100, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 300612634 }), send_elapsed: 64.476504ms, ack_elapsed: 59.110495ms, rtt: 59.049071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482083, last_update: Instant { tv_sec: 155, tv_nsec: 354319190 }, next_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.557286820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 354319190 } })
[2025-12-13T09:30:51.557292831Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.557297099Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.557302459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.557305214Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.562460280Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.562472744Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.562480217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=578 
[2025-12-13T09:30:51.562488643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2585..2635] ecn_counts=None
[2025-12-13T09:30:51.562494174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2631
[2025-12-13T09:30:51.562497890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2632
[2025-12-13T09:30:51.562501327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2633
[2025-12-13T09:30:51.562504653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2634
[2025-12-13T09:30:51.562507939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2635
[2025-12-13T09:30:51.562513530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.562530531Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.562534649Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.562543024Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.562546841Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.562552251Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.562561709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2687 
[2025-12-13T09:30:51.562565676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1054487 len=1316 fin=false
[2025-12-13T09:30:51.562574423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.90463ms latest_rtt=64.497423ms srtt=61.3104ms min_rtt=31.994919ms rttvar=2.903602ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3225054, delivered_time: Instant { tv_sec: 155, tv_nsec: 365171481 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2687, largest_acked: 2635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.058539ms, delivered: 72204, prior_delivered: 3152850, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 306112942 }), send_elapsed: 53.545506ms, ack_elapsed: 59.058539ms, rtt: 64.497423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1472099, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.562600852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2688 
[2025-12-13T09:30:51.562604058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1077966 len=1316 fin=false
[2025-12-13T09:30:51.562609177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.914007ms latest_rtt=64.497423ms srtt=61.3104ms min_rtt=31.994919ms rttvar=2.903602ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3225054, delivered_time: Instant { tv_sec: 155, tv_nsec: 365171481 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2688, largest_acked: 2635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.058539ms, delivered: 72204, prior_delivered: 3152850, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 306112942 }), send_elapsed: 53.545506ms, ack_elapsed: 59.058539ms, rtt: 64.497423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1472099, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.562623143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2689 
[2025-12-13T09:30:51.562626219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1067400 len=1316 fin=false
[2025-12-13T09:30:51.562630958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.914809ms latest_rtt=64.497423ms srtt=61.3104ms min_rtt=31.994919ms rttvar=2.903602ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3225054, delivered_time: Instant { tv_sec: 155, tv_nsec: 365171481 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2689, largest_acked: 2635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.058539ms, delivered: 72204, prior_delivered: 3152850, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 306112942 }), send_elapsed: 53.545506ms, ack_elapsed: 59.058539ms, rtt: 64.497423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1472099, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.562644423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2690 
[2025-12-13T09:30:51.562647468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1055803 len=1316 fin=false
[2025-12-13T09:30:51.562655143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.912124ms latest_rtt=64.497423ms srtt=61.3104ms min_rtt=31.994919ms rttvar=2.903602ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3225054, delivered_time: Instant { tv_sec: 155, tv_nsec: 365171481 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2690, largest_acked: 2635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.058539ms, delivered: 72204, prior_delivered: 3152850, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 306112942 }), send_elapsed: 53.545506ms, ack_elapsed: 59.058539ms, rtt: 64.497423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1472099, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.562668818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2691 
[2025-12-13T09:30:51.562671854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1079282 len=1316 fin=false
[2025-12-13T09:30:51.562676713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.91483ms latest_rtt=64.497423ms srtt=61.3104ms min_rtt=31.994919ms rttvar=2.903602ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3225054, delivered_time: Instant { tv_sec: 155, tv_nsec: 365171481 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2691, largest_acked: 2635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.058539ms, delivered: 72204, prior_delivered: 3152850, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 306112942 }), send_elapsed: 53.545506ms, ack_elapsed: 59.058539ms, rtt: 64.497423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1472099, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.562690378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.562767091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 365248334 } })
[2025-12-13T09:30:51.562772992Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.567628422Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.567639833Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.567647968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=579 
[2025-12-13T09:30:51.567655191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_STREAM_DATA stream=4 max=6291456
[2025-12-13T09:30:51.567659700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.567675038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.567680829Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.567689465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=2692 
[2025-12-13T09:30:51.567693412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=5 blocks=[556..579] ecn_counts=None
[2025-12-13T09:30:51.567702399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.888853ms latest_rtt=64.497423ms srtt=61.3104ms min_rtt=31.994919ms rttvar=2.903602ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3225054, delivered_time: Instant { tv_sec: 155, tv_nsec: 365171481 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 300674058 }, end_of_app_limited: 0, last_sent_packet: 2692, largest_acked: 2635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.058539ms, delivered: 72204, prior_delivered: 3152850, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 306112942 }), send_elapsed: 53.545506ms, ack_elapsed: 59.058539ms, rtt: 64.497423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1472099, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.567745820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 365248334 } })
[2025-12-13T09:30:51.567752372Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.567757341Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.567763172Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.567766599Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.567965098Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.567970928Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.567977180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=580 
[2025-12-13T09:30:51.567983812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[2585..2640] ecn_counts=None
[2025-12-13T09:30:51.567988451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2636
[2025-12-13T09:30:51.567992058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2637
[2025-12-13T09:30:51.567995604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2638
[2025-12-13T09:30:51.567999011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2639
[2025-12-13T09:30:51.568002387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2640
[2025-12-13T09:30:51.568008017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.568023096Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.568027083Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6647)
[2025-12-13T09:30:51.568040688Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.568044605Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.568049785Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.568057660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2693 
[2025-12-13T09:30:51.568061587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1068716 len=1316 fin=false
[2025-12-13T09:30:51.568069983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.059ms latest_rtt=59.329223ms srtt=61.016752ms min_rtt=31.994919ms rttvar=2.764995ms cwnd=72204 ssthresh=58704 bytes_in_flight=66907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3231701, delivered_time: Instant { tv_sec: 155, tv_nsec: 370668945 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2693, largest_acked: 2640, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 64.21117ms, delivered: 72204, prior_delivered: 3159497, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 311263962 }), send_elapsed: 64.21117ms, ack_elapsed: 59.404983ms, rtt: 59.329223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479183, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.568088758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2694 
[2025-12-13T09:30:51.568092635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1057119 len=1316 fin=false
[2025-12-13T09:30:51.568098716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.063808ms latest_rtt=59.329223ms srtt=61.016752ms min_rtt=31.994919ms rttvar=2.764995ms cwnd=72204 ssthresh=58704 bytes_in_flight=68257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3231701, delivered_time: Instant { tv_sec: 155, tv_nsec: 370668945 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2694, largest_acked: 2640, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 64.21117ms, delivered: 72204, prior_delivered: 3159497, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 311263962 }), send_elapsed: 64.21117ms, ack_elapsed: 59.404983ms, rtt: 59.329223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479183, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.568114726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2695 
[2025-12-13T09:30:51.568118553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1080598 len=1316 fin=false
[2025-12-13T09:30:51.568124434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.06463ms latest_rtt=59.329223ms srtt=61.016752ms min_rtt=31.994919ms rttvar=2.764995ms cwnd=72204 ssthresh=58704 bytes_in_flight=69607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3231701, delivered_time: Instant { tv_sec: 155, tv_nsec: 370668945 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2695, largest_acked: 2640, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 64.21117ms, delivered: 72204, prior_delivered: 3159497, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 311263962 }), send_elapsed: 64.21117ms, ack_elapsed: 59.404983ms, rtt: 59.329223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479183, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.568144161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2696 
[2025-12-13T09:30:51.568148018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1070032 len=1316 fin=false
[2025-12-13T09:30:51.568154059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.064309ms latest_rtt=59.329223ms srtt=61.016752ms min_rtt=31.994919ms rttvar=2.764995ms cwnd=72204 ssthresh=58704 bytes_in_flight=70957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3231701, delivered_time: Instant { tv_sec: 155, tv_nsec: 370668945 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2696, largest_acked: 2640, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 64.21117ms, delivered: 72204, prior_delivered: 3159497, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 311263962 }), send_elapsed: 64.21117ms, ack_elapsed: 59.404983ms, rtt: 59.329223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479183, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.568169728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2697 
[2025-12-13T09:30:51.568173525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1058435 len=1213 fin=false
[2025-12-13T09:30:51.568179386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.06475ms latest_rtt=59.329223ms srtt=61.016752ms min_rtt=31.994919ms rttvar=2.764995ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3231701, delivered_time: Instant { tv_sec: 155, tv_nsec: 370668945 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2697, largest_acked: 2640, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 64.21117ms, delivered: 72204, prior_delivered: 3159497, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 311263962 }), send_elapsed: 64.21117ms, ack_elapsed: 59.404983ms, rtt: 59.329223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1479183, last_update: Instant { tv_sec: 155, tv_nsec: 365248334 }, next_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.568257762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6647 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 365248334 } })
[2025-12-13T09:30:51.568266969Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.568276367Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.568292526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.568298748Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.573400115Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.573409072Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.573415313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=581 
[2025-12-13T09:30:51.573421595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2585..2645] ecn_counts=None
[2025-12-13T09:30:51.573425663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2641
[2025-12-13T09:30:51.573428748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2642
[2025-12-13T09:30:51.573431473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2643
[2025-12-13T09:30:51.573434168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2644
[2025-12-13T09:30:51.573436863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2645
[2025-12-13T09:30:51.573441452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.573468142Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.573471978Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.573478410Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.573481476Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.573485794Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.573493208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2698 
[2025-12-13T09:30:51.573496454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1081914 len=1316 fin=false
[2025-12-13T09:30:51.573503637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.199923ms latest_rtt=64.766945ms srtt=61.450526ms min_rtt=31.994919ms rttvar=2.941294ms cwnd=72204 ssthresh=58704 bytes_in_flight=66804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3238451, delivered_time: Instant { tv_sec: 155, tv_nsec: 376106667 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2698, largest_acked: 2645, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.019336ms, delivered: 72204, prior_delivered: 3166247, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 317087331 }), send_elapsed: 53.292014ms, ack_elapsed: 59.019336ms, rtt: 64.766945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468742, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.573523625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2699 
[2025-12-13T09:30:51.573526740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1071348 len=1316 fin=false
[2025-12-13T09:30:51.573531730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.205252ms latest_rtt=64.766945ms srtt=61.450526ms min_rtt=31.994919ms rttvar=2.941294ms cwnd=72204 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3238451, delivered_time: Instant { tv_sec: 155, tv_nsec: 376106667 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2699, largest_acked: 2645, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.019336ms, delivered: 72204, prior_delivered: 3166247, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 317087331 }), send_elapsed: 53.292014ms, ack_elapsed: 59.019336ms, rtt: 64.766945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468742, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.573545926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2700 
[2025-12-13T09:30:51.573549012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1059648 len=1316 fin=false
[2025-12-13T09:30:51.573553831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.205573ms latest_rtt=64.766945ms srtt=61.450526ms min_rtt=31.994919ms rttvar=2.941294ms cwnd=72204 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3238451, delivered_time: Instant { tv_sec: 155, tv_nsec: 376106667 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2700, largest_acked: 2645, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.019336ms, delivered: 72204, prior_delivered: 3166247, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 317087331 }), send_elapsed: 53.292014ms, ack_elapsed: 59.019336ms, rtt: 64.766945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468742, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.573567947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2701 
[2025-12-13T09:30:51.573571233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1083230 len=1316 fin=false
[2025-12-13T09:30:51.573583346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.197839ms latest_rtt=64.766945ms srtt=61.450526ms min_rtt=31.994919ms rttvar=2.941294ms cwnd=72204 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3238451, delivered_time: Instant { tv_sec: 155, tv_nsec: 376106667 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2701, largest_acked: 2645, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.019336ms, delivered: 72204, prior_delivered: 3166247, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 317087331 }), send_elapsed: 53.292014ms, ack_elapsed: 59.019336ms, rtt: 64.766945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468742, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.573597202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2702 
[2025-12-13T09:30:51.573600237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1072664 len=1316 fin=false
[2025-12-13T09:30:51.573605006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.205613ms latest_rtt=64.766945ms srtt=61.450526ms min_rtt=31.994919ms rttvar=2.941294ms cwnd=72204 ssthresh=58704 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3238451, delivered_time: Instant { tv_sec: 155, tv_nsec: 376106667 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 311339722 }, end_of_app_limited: 0, last_sent_packet: 2702, largest_acked: 2645, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 59.019336ms, delivered: 72204, prior_delivered: 3166247, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 317087331 }), send_elapsed: 53.292014ms, ack_elapsed: 59.019336ms, rtt: 64.766945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1468742, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.573618281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.573670498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 376181116 } })
[2025-12-13T09:30:51.573676238Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.578936300Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.578947231Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.578954264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=582 
[2025-12-13T09:30:51.578961687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=113 blocks=[2585..2650] ecn_counts=None
[2025-12-13T09:30:51.578966687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2646
[2025-12-13T09:30:51.578975323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2647
[2025-12-13T09:30:51.578978819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2648
[2025-12-13T09:30:51.578982145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2649
[2025-12-13T09:30:51.578985462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2650
[2025-12-13T09:30:51.578991112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.579006801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.579010959Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7317)
[2025-12-13T09:30:51.579018814Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.579022601Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.579027951Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.579037088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2703 
[2025-12-13T09:30:51.579041025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1060964 len=1316 fin=false
[2025-12-13T09:30:51.579049411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.184763ms latest_rtt=59.006853ms srtt=61.032066ms min_rtt=31.994919ms rttvar=3.042888ms cwnd=73554 ssthresh=58704 bytes_in_flight=67587 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3244418, delivered_time: Instant { tv_sec: 155, tv_nsec: 381645818 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2703, largest_acked: 2650, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.591257ms, delivered: 72204, prior_delivered: 3172214, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 322554658 }), send_elapsed: 64.591257ms, ack_elapsed: 59.09116ms, rtt: 59.006853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506462, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.579068546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2704 
[2025-12-13T09:30:51.579072413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1084546 len=1316 fin=false
[2025-12-13T09:30:51.579078324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.191195ms latest_rtt=59.006853ms srtt=61.032066ms min_rtt=31.994919ms rttvar=3.042888ms cwnd=73554 ssthresh=58704 bytes_in_flight=68937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3244418, delivered_time: Instant { tv_sec: 155, tv_nsec: 381645818 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2704, largest_acked: 2650, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.591257ms, delivered: 72204, prior_delivered: 3172214, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 322554658 }), send_elapsed: 64.591257ms, ack_elapsed: 59.09116ms, rtt: 59.006853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506462, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.579099053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2705 
[2025-12-13T09:30:51.579102940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1073980 len=1316 fin=false
[2025-12-13T09:30:51.579109041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.190594ms latest_rtt=59.006853ms srtt=61.032066ms min_rtt=31.994919ms rttvar=3.042888ms cwnd=73554 ssthresh=58704 bytes_in_flight=70287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3244418, delivered_time: Instant { tv_sec: 155, tv_nsec: 381645818 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2705, largest_acked: 2650, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.591257ms, delivered: 72204, prior_delivered: 3172214, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 322554658 }), send_elapsed: 64.591257ms, ack_elapsed: 59.09116ms, rtt: 59.006853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506462, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.579125081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2706 
[2025-12-13T09:30:51.579128848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1062280 len=1316 fin=false
[2025-12-13T09:30:51.579134689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.191435ms latest_rtt=59.006853ms srtt=61.032066ms min_rtt=31.994919ms rttvar=3.042888ms cwnd=73554 ssthresh=58704 bytes_in_flight=71637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3244418, delivered_time: Instant { tv_sec: 155, tv_nsec: 381645818 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2706, largest_acked: 2650, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.591257ms, delivered: 72204, prior_delivered: 3172214, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 322554658 }), send_elapsed: 64.591257ms, ack_elapsed: 59.09116ms, rtt: 59.006853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506462, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.579150208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2707 
[2025-12-13T09:30:51.579154005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1085862 len=1316 fin=false
[2025-12-13T09:30:51.579163353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.18814ms latest_rtt=59.006853ms srtt=61.032066ms min_rtt=31.994919ms rttvar=3.042888ms cwnd=73554 ssthresh=58704 bytes_in_flight=72987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3244418, delivered_time: Instant { tv_sec: 155, tv_nsec: 381645818 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2707, largest_acked: 2650, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.591257ms, delivered: 72204, prior_delivered: 3172214, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 322554658 }), send_elapsed: 64.591257ms, ack_elapsed: 59.09116ms, rtt: 59.006853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506462, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.579179322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=541 pn=2708 
[2025-12-13T09:30:51.579183139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1075296 len=533 fin=false
[2025-12-13T09:30:51.579188970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.191495ms latest_rtt=59.006853ms srtt=61.032066ms min_rtt=31.994919ms rttvar=3.042888ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3244418, delivered_time: Instant { tv_sec: 155, tv_nsec: 381645818 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2708, largest_acked: 2650, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.591257ms, delivered: 72204, prior_delivered: 3172214, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 322554658 }), send_elapsed: 64.591257ms, ack_elapsed: 59.09116ms, rtt: 59.006853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506462, last_update: Instant { tv_sec: 155, tv_nsec: 376181116 }, next_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.579275361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7317 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 376181116 } })
[2025-12-13T09:30:51.579282775Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.579287924Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.579294045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.579298304Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.583770801Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.583784286Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.583793273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=583 
[2025-12-13T09:30:51.583802911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=23 blocks=[2585..2655] ecn_counts=None
[2025-12-13T09:30:51.583814833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2651
[2025-12-13T09:30:51.583819802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2652
[2025-12-13T09:30:51.583824561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2653
[2025-12-13T09:30:51.583829170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2654
[2025-12-13T09:30:51.583834840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2655
[2025-12-13T09:30:51.583842054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.583856080Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.583859446Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.583866188Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.583869414Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.583874183Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.583881998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2709 
[2025-12-13T09:30:51.583885174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1063596 len=1316 fin=false
[2025-12-13T09:30:51.583892497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.102743ms latest_rtt=63.845601ms srtt=61.360757ms min_rtt=31.994919ms rttvar=2.939549ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3251168, delivered_time: Instant { tv_sec: 155, tv_nsec: 386484566 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2709, largest_acked: 2655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.069038ms, delivered: 72204, prior_delivered: 3178964, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 327415528 }), send_elapsed: 54.249966ms, ack_elapsed: 59.069038ms, rtt: 63.845601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498392, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.583908617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2710 
[2025-12-13T09:30:51.583911713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1087178 len=1316 fin=false
[2025-12-13T09:30:51.583916502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.108894ms latest_rtt=63.845601ms srtt=61.360757ms min_rtt=31.994919ms rttvar=2.939549ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3251168, delivered_time: Instant { tv_sec: 155, tv_nsec: 386484566 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2710, largest_acked: 2655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.069038ms, delivered: 72204, prior_delivered: 3178964, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 327415528 }), send_elapsed: 54.249966ms, ack_elapsed: 59.069038ms, rtt: 63.845601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498392, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.583935377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2711 
[2025-12-13T09:30:51.583938563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1075829 len=1316 fin=false
[2025-12-13T09:30:51.583953741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.098285ms latest_rtt=63.845601ms srtt=61.360757ms min_rtt=31.994919ms rttvar=2.939549ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3251168, delivered_time: Instant { tv_sec: 155, tv_nsec: 386484566 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2711, largest_acked: 2655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.069038ms, delivered: 72204, prior_delivered: 3178964, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 327415528 }), send_elapsed: 54.249966ms, ack_elapsed: 59.069038ms, rtt: 63.845601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498392, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.583968018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2712 
[2025-12-13T09:30:51.583971033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1064912 len=1316 fin=false
[2025-12-13T09:30:51.583975902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.108663ms latest_rtt=63.845601ms srtt=61.360757ms min_rtt=31.994919ms rttvar=2.939549ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3251168, delivered_time: Instant { tv_sec: 155, tv_nsec: 386484566 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2712, largest_acked: 2655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.069038ms, delivered: 72204, prior_delivered: 3178964, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 327415528 }), send_elapsed: 54.249966ms, ack_elapsed: 59.069038ms, rtt: 63.845601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498392, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.583989498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2713 
[2025-12-13T09:30:51.583995298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1088494 len=1316 fin=false
[2025-12-13T09:30:51.584000188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.106229ms latest_rtt=63.845601ms srtt=61.360757ms min_rtt=31.994919ms rttvar=2.939549ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3251168, delivered_time: Instant { tv_sec: 155, tv_nsec: 386484566 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 322638965 }, end_of_app_limited: 0, last_sent_packet: 2713, largest_acked: 2655, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.069038ms, delivered: 72204, prior_delivered: 3178964, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 327415528 }), send_elapsed: 54.249966ms, ack_elapsed: 59.069038ms, rtt: 63.845601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498392, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.584013633Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.584093321Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 386569524 } })
[2025-12-13T09:30:51.584103690Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.589340058Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.589350207Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.589357180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=584 
[2025-12-13T09:30:51.589364373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[2585..2660] ecn_counts=None
[2025-12-13T09:30:51.589369242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2656
[2025-12-13T09:30:51.589372308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2657
[2025-12-13T09:30:51.589375153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2658
[2025-12-13T09:30:51.589377968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2659
[2025-12-13T09:30:51.589380673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2660
[2025-12-13T09:30:51.589385192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.589400360Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.589403886Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.589410619Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.589413695Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.589418584Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.589426799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2714 
[2025-12-13T09:30:51.589430015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1077145 len=1316 fin=false
[2025-12-13T09:30:51.589443069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.489357ms latest_rtt=58.967259ms srtt=61.027569ms min_rtt=31.994919ms rttvar=2.871035ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3257918, delivered_time: Instant { tv_sec: 155, tv_nsec: 392048433 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2714, largest_acked: 2660, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.692175ms, delivered: 72204, prior_delivered: 3185714, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 332967042 }), send_elapsed: 64.692175ms, ack_elapsed: 59.081391ms, rtt: 58.967259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506573, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.589459570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2715 
[2025-12-13T09:30:51.589462716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1066228 len=1316 fin=false
[2025-12-13T09:30:51.589467625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.50129ms latest_rtt=58.967259ms srtt=61.027569ms min_rtt=31.994919ms rttvar=2.871035ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3257918, delivered_time: Instant { tv_sec: 155, tv_nsec: 392048433 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2715, largest_acked: 2660, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.692175ms, delivered: 72204, prior_delivered: 3185714, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 332967042 }), send_elapsed: 64.692175ms, ack_elapsed: 59.081391ms, rtt: 58.967259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506573, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.589481601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2716 
[2025-12-13T09:30:51.589484677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1089810 len=1316 fin=false
[2025-12-13T09:30:51.589489596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.50149ms latest_rtt=58.967259ms srtt=61.027569ms min_rtt=31.994919ms rttvar=2.871035ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3257918, delivered_time: Instant { tv_sec: 155, tv_nsec: 392048433 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2716, largest_acked: 2660, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.692175ms, delivered: 72204, prior_delivered: 3185714, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 332967042 }), send_elapsed: 64.692175ms, ack_elapsed: 59.081391ms, rtt: 58.967259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506573, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.589506828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2717 
[2025-12-13T09:30:51.589510024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1078461 len=1316 fin=false
[2025-12-13T09:30:51.589514873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.50148ms latest_rtt=58.967259ms srtt=61.027569ms min_rtt=31.994919ms rttvar=2.871035ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3257918, delivered_time: Instant { tv_sec: 155, tv_nsec: 392048433 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2717, largest_acked: 2660, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.692175ms, delivered: 72204, prior_delivered: 3185714, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 332967042 }), send_elapsed: 64.692175ms, ack_elapsed: 59.081391ms, rtt: 58.967259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506573, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.589528368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2718 
[2025-12-13T09:30:51.589531424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1067544 len=1316 fin=false
[2025-12-13T09:30:51.589536223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.501921ms latest_rtt=58.967259ms srtt=61.027569ms min_rtt=31.994919ms rttvar=2.871035ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3257918, delivered_time: Instant { tv_sec: 155, tv_nsec: 392048433 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2718, largest_acked: 2660, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.692175ms, delivered: 72204, prior_delivered: 3185714, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 332967042 }), send_elapsed: 64.692175ms, ack_elapsed: 59.081391ms, rtt: 58.967259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506573, last_update: Instant { tv_sec: 155, tv_nsec: 386569524 }, next_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.589549648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.589602887Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 386569524 } })
[2025-12-13T09:30:51.589612565Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.594851197Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.594860604Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.594867086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=585 
[2025-12-13T09:30:51.594873859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[2585..2665] ecn_counts=None
[2025-12-13T09:30:51.594877936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2661
[2025-12-13T09:30:51.594880802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2662
[2025-12-13T09:30:51.594883617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2663
[2025-12-13T09:30:51.594886402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2664
[2025-12-13T09:30:51.594889258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2665
[2025-12-13T09:30:51.594893986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.594907221Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.594910577Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.594918091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.594921177Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.594926066Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.594933800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2719 
[2025-12-13T09:30:51.594936986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1091126 len=1316 fin=false
[2025-12-13T09:30:51.594944009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.154717ms latest_rtt=64.477336ms srtt=61.419789ms min_rtt=31.994919ms rttvar=2.937717ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3264668, delivered_time: Instant { tv_sec: 155, tv_nsec: 397558510 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2719, largest_acked: 2665, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.057277ms, delivered: 72204, prior_delivered: 3192464, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 338501233 }), send_elapsed: 53.601581ms, ack_elapsed: 59.057277ms, rtt: 64.477336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496952, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.594959939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2720 
[2025-12-13T09:30:51.594963035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1079777 len=1316 fin=false
[2025-12-13T09:30:51.594972733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.155589ms latest_rtt=64.477336ms srtt=61.419789ms min_rtt=31.994919ms rttvar=2.937717ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3264668, delivered_time: Instant { tv_sec: 155, tv_nsec: 397558510 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2720, largest_acked: 2665, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.057277ms, delivered: 72204, prior_delivered: 3192464, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 338501233 }), send_elapsed: 53.601581ms, ack_elapsed: 59.057277ms, rtt: 64.477336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496952, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.594986869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2721 
[2025-12-13T09:30:51.594989914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1068860 len=1316 fin=false
[2025-12-13T09:30:51.594994734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.160518ms latest_rtt=64.477336ms srtt=61.419789ms min_rtt=31.994919ms rttvar=2.937717ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3264668, delivered_time: Instant { tv_sec: 155, tv_nsec: 397558510 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2721, largest_acked: 2665, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.057277ms, delivered: 72204, prior_delivered: 3192464, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 338501233 }), send_elapsed: 53.601581ms, ack_elapsed: 59.057277ms, rtt: 64.477336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496952, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.595008820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2722 
[2025-12-13T09:30:51.595011906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1092442 len=1316 fin=false
[2025-12-13T09:30:51.595016694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.160458ms latest_rtt=64.477336ms srtt=61.419789ms min_rtt=31.994919ms rttvar=2.937717ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3264668, delivered_time: Instant { tv_sec: 155, tv_nsec: 397558510 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2722, largest_acked: 2665, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.057277ms, delivered: 72204, prior_delivered: 3192464, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 338501233 }), send_elapsed: 53.601581ms, ack_elapsed: 59.057277ms, rtt: 64.477336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496952, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.595035530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2723 
[2025-12-13T09:30:51.595038685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1081093 len=1316 fin=false
[2025-12-13T09:30:51.595043594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.160518ms latest_rtt=64.477336ms srtt=61.419789ms min_rtt=31.994919ms rttvar=2.937717ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3264668, delivered_time: Instant { tv_sec: 155, tv_nsec: 397558510 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 333081174 }, end_of_app_limited: 0, last_sent_packet: 2723, largest_acked: 2665, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.057277ms, delivered: 72204, prior_delivered: 3192464, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 338501233 }), send_elapsed: 53.601581ms, ack_elapsed: 59.057277ms, rtt: 64.477336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496952, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.595057340Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.595126078Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 397621347 } })
[2025-12-13T09:30:51.595141747Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.600414773Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.600424251Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.600430632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=586 
[2025-12-13T09:30:51.600437215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[2616..2671] ecn_counts=None
[2025-12-13T09:30:51.600441552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2666
[2025-12-13T09:30:51.600444498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2667
[2025-12-13T09:30:51.600447374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2668
[2025-12-13T09:30:51.600450068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2669
[2025-12-13T09:30:51.600452764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2670
[2025-12-13T09:30:51.600455469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2671
[2025-12-13T09:30:51.600464265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.600478100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.600481457Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.600498338Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.600501524Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.600507175Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.600510601Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.600514959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=587 
[2025-12-13T09:30:51.600519828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_STREAM_DATA stream=8 max=6291456
[2025-12-13T09:30:51.600523244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.600528304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.600531239Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5761)
[2025-12-13T09:30:51.600537631Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.600543232Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.600549754Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.600561907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2724 
[2025-12-13T09:30:51.600567266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=5 blocks=[575..587] ecn_counts=None
[2025-12-13T09:30:51.600572837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1070176 len=1310 fin=false
[2025-12-13T09:30:51.600584679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.166132ms latest_rtt=59.039322ms srtt=60.99623ms min_rtt=31.994919ms rttvar=3.050403ms cwnd=73554 ssthresh=58704 bytes_in_flight=69143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3270429, delivered_time: Instant { tv_sec: 155, tv_nsec: 403122126 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, end_of_app_limited: 0, last_sent_packet: 2724, largest_acked: 2671, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.603211ms, delivered: 72204, prior_delivered: 3198225, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 343997214 }), send_elapsed: 64.603211ms, ack_elapsed: 59.124912ms, rtt: 59.039322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507347, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.600615747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2725 
[2025-12-13T09:30:51.600619293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1093758 len=1316 fin=false
[2025-12-13T09:30:51.600629873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.178907ms latest_rtt=59.039322ms srtt=60.99623ms min_rtt=31.994919ms rttvar=3.050403ms cwnd=73554 ssthresh=58704 bytes_in_flight=70493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3270429, delivered_time: Instant { tv_sec: 155, tv_nsec: 403122126 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, end_of_app_limited: 0, last_sent_packet: 2725, largest_acked: 2671, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.603211ms, delivered: 72204, prior_delivered: 3198225, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 343997214 }), send_elapsed: 64.603211ms, ack_elapsed: 59.124912ms, rtt: 59.039322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507347, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.600645562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2726 
[2025-12-13T09:30:51.600648778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1082409 len=1316 fin=false
[2025-12-13T09:30:51.600653717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.187183ms latest_rtt=59.039322ms srtt=60.99623ms min_rtt=31.994919ms rttvar=3.050403ms cwnd=73554 ssthresh=58704 bytes_in_flight=71843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3270429, delivered_time: Instant { tv_sec: 155, tv_nsec: 403122126 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, end_of_app_limited: 0, last_sent_packet: 2726, largest_acked: 2671, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.603211ms, delivered: 72204, prior_delivered: 3198225, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 343997214 }), send_elapsed: 64.603211ms, ack_elapsed: 59.124912ms, rtt: 59.039322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507347, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.600668515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2727 
[2025-12-13T09:30:51.600671691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1071486 len=1316 fin=false
[2025-12-13T09:30:51.600676590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.187403ms latest_rtt=59.039322ms srtt=60.99623ms min_rtt=31.994919ms rttvar=3.050403ms cwnd=73554 ssthresh=58704 bytes_in_flight=73193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3270429, delivered_time: Instant { tv_sec: 155, tv_nsec: 403122126 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, end_of_app_limited: 0, last_sent_packet: 2727, largest_acked: 2671, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.603211ms, delivered: 72204, prior_delivered: 3198225, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 343997214 }), send_elapsed: 64.603211ms, ack_elapsed: 59.124912ms, rtt: 59.039322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507347, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.600694193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=2728 
[2025-12-13T09:30:51.600697448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1095074 len=327 fin=false
[2025-12-13T09:30:51.600702428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.187283ms latest_rtt=59.039322ms srtt=60.99623ms min_rtt=31.994919ms rttvar=3.050403ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3270429, delivered_time: Instant { tv_sec: 155, tv_nsec: 403122126 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 344082804 }, end_of_app_limited: 0, last_sent_packet: 2728, largest_acked: 2671, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 64.603211ms, delivered: 72204, prior_delivered: 3198225, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 343997214 }), send_elapsed: 64.603211ms, ack_elapsed: 59.124912ms, rtt: 59.039322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507347, last_update: Instant { tv_sec: 155, tv_nsec: 397621347 }, next_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.600789971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 397621347 } })
[2025-12-13T09:30:51.600800420Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.600807864Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.600815759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.600818654Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.604891438Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.604904262Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.604913599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=588 
[2025-12-13T09:30:51.604922546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2616..2675, 2677..2677] ecn_counts=None
[2025-12-13T09:30:51.604928978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2672
[2025-12-13T09:30:51.604933737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2673
[2025-12-13T09:30:51.604938225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2674
[2025-12-13T09:30:51.604943715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2675
[2025-12-13T09:30:51.604948714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2677
[2025-12-13T09:30:51.604954996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.604973841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.604977267Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.604984511Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.604987597Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.604992476Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.605000270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2729 
[2025-12-13T09:30:51.605005780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1083725 len=1316 fin=false
[2025-12-13T09:30:51.605017542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=3.904504ms latest_rtt=53.285853ms srtt=60.029432ms min_rtt=31.994919ms rttvar=4.221396ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3277179, delivered_time: Instant { tv_sec: 155, tv_nsec: 407605043 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2729, largest_acked: 2677, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 64.572704ms, delivered: 65552, prior_delivered: 3211627, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 354255782 }), send_elapsed: 64.572704ms, ack_elapsed: 53.349261ms, rtt: 53.285853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531623, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.605046436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2730 
[2025-12-13T09:30:51.605051546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1072802 len=1316 fin=false
[2025-12-13T09:30:51.605061033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=3.861083ms latest_rtt=53.285853ms srtt=60.029432ms min_rtt=31.994919ms rttvar=4.221396ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3277179, delivered_time: Instant { tv_sec: 155, tv_nsec: 407605043 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2730, largest_acked: 2677, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 64.572704ms, delivered: 65552, prior_delivered: 3211627, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 354255782 }), send_elapsed: 64.572704ms, ack_elapsed: 53.349261ms, rtt: 53.285853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531623, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.605083725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2731 
[2025-12-13T09:30:51.605091470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1095401 len=1316 fin=false
[2025-12-13T09:30:51.605097020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=3.825677ms latest_rtt=53.285853ms srtt=60.029432ms min_rtt=31.994919ms rttvar=4.221396ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3277179, delivered_time: Instant { tv_sec: 155, tv_nsec: 407605043 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2731, largest_acked: 2677, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 64.572704ms, delivered: 65552, prior_delivered: 3211627, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 354255782 }), send_elapsed: 64.572704ms, ack_elapsed: 53.349261ms, rtt: 53.285853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531623, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.605110926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2732 
[2025-12-13T09:30:51.605113972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1085041 len=1316 fin=false
[2025-12-13T09:30:51.605118861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=3.803897ms latest_rtt=53.285853ms srtt=60.029432ms min_rtt=31.994919ms rttvar=4.221396ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3277179, delivered_time: Instant { tv_sec: 155, tv_nsec: 407605043 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2732, largest_acked: 2677, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 64.572704ms, delivered: 65552, prior_delivered: 3211627, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 354255782 }), send_elapsed: 64.572704ms, ack_elapsed: 53.349261ms, rtt: 53.285853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531623, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.605132426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2733 
[2025-12-13T09:30:51.605135462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1074118 len=1316 fin=false
[2025-12-13T09:30:51.605140281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=3.782487ms latest_rtt=53.285853ms srtt=60.029432ms min_rtt=31.994919ms rttvar=4.221396ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3277179, delivered_time: Instant { tv_sec: 155, tv_nsec: 407605043 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2733, largest_acked: 2677, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 64.572704ms, delivered: 65552, prior_delivered: 3211627, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 354255782 }), send_elapsed: 64.572704ms, ack_elapsed: 53.349261ms, rtt: 53.285853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531623, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.605156391Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.605230038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 407687797 } })
[2025-12-13T09:30:51.605240147Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.609315325Z TRACE quiche_server] timed out
[2025-12-13T09:30:51.609324923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:51.609329571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2676 lost on epoch 2
[2025-12-13T09:30:51.609334761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.710408ms latest_rtt=53.285853ms srtt=60.029432ms min_rtt=31.994919ms rttvar=4.221396ms cwnd=51487 ssthresh=51487 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3277179, delivered_time: Instant { tv_sec: 155, tv_nsec: 407605043 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2733, largest_acked: 2677, rate_sample: RateSample { bandwidth: 8.12 Mbps, is_app_limited: false, interval: 64.572704ms, delivered: 65552, prior_delivered: 3211627, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 354255782 }), send_elapsed: 64.572704ms, ack_elapsed: 53.349261ms, rtt: 53.285853ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531623, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.609361621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.609365368Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.610662019Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.610671787Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.610678259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=589 
[2025-12-13T09:30:51.610684832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[2616..2675, 2677..2682] ecn_counts=None
[2025-12-13T09:30:51.610689681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2678
[2025-12-13T09:30:51.610692766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2679
[2025-12-13T09:30:51.610695572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2680
[2025-12-13T09:30:51.610698347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2681
[2025-12-13T09:30:51.610706492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2682
[2025-12-13T09:30:51.610711090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.610724716Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.610728062Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4657)
[2025-12-13T09:30:51.610740936Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.610744162Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.610748811Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.610756435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2734 
[2025-12-13T09:30:51.610759681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1072702 len=1316 fin=false
[2025-12-13T09:30:51.610766684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.849432ms latest_rtt=59.050423ms srtt=59.862055ms min_rtt=31.994919ms rttvar=3.500799ms cwnd=51487 ssthresh=51487 bytes_in_flight=66902 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3283831, delivered_time: Instant { tv_sec: 155, tv_nsec: 413369613 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2734, largest_acked: 2682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.646484ms, delivered: 65527, prior_delivered: 3218304, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 359723129 }), send_elapsed: 53.645132ms, ack_elapsed: 53.646484ms, rtt: 59.050423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1075117, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.610783826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2735 
[2025-12-13T09:30:51.610787042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1086357 len=1316 fin=false
[2025-12-13T09:30:51.610791971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.854732ms latest_rtt=59.050423ms srtt=59.862055ms min_rtt=31.994919ms rttvar=3.500799ms cwnd=51487 ssthresh=51487 bytes_in_flight=68252 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3283831, delivered_time: Instant { tv_sec: 155, tv_nsec: 413369613 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2735, largest_acked: 2682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.646484ms, delivered: 65527, prior_delivered: 3218304, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 359723129 }), send_elapsed: 53.645132ms, ack_elapsed: 53.646484ms, rtt: 59.050423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1075117, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.610810996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2736 
[2025-12-13T09:30:51.610814252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1075434 len=1316 fin=false
[2025-12-13T09:30:51.610819191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.854631ms latest_rtt=59.050423ms srtt=59.862055ms min_rtt=31.994919ms rttvar=3.500799ms cwnd=51487 ssthresh=51487 bytes_in_flight=69602 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3283831, delivered_time: Instant { tv_sec: 155, tv_nsec: 413369613 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2736, largest_acked: 2682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.646484ms, delivered: 65527, prior_delivered: 3218304, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 359723129 }), send_elapsed: 53.645132ms, ack_elapsed: 53.646484ms, rtt: 59.050423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1075117, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.610834079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=581 pn=2738 
[2025-12-13T09:30:51.610837225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1096717 len=573 fin=false
[2025-12-13T09:30:51.610852072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.844903ms latest_rtt=59.050423ms srtt=59.862055ms min_rtt=31.994919ms rttvar=3.500799ms cwnd=51487 ssthresh=51487 bytes_in_flight=70209 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3283831, delivered_time: Instant { tv_sec: 155, tv_nsec: 413369613 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 354319190 }, end_of_app_limited: 0, last_sent_packet: 2738, largest_acked: 2682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.646484ms, delivered: 65527, prior_delivered: 3218304, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 359723129 }), send_elapsed: 53.645132ms, ack_elapsed: 53.646484ms, rtt: 59.050423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1075117, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.610926511Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4657 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 407687797 } })
[2025-12-13T09:30:51.610937281Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.610944264Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.610951357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.610954233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.616075236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.616084954Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.616099130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=590 
[2025-12-13T09:30:51.616107696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[2616..2675, 2677..2687] ecn_counts=None
[2025-12-13T09:30:51.616112295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2683
[2025-12-13T09:30:51.616115190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2684
[2025-12-13T09:30:51.616117915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2685
[2025-12-13T09:30:51.616120620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2686
[2025-12-13T09:30:51.616123315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2687
[2025-12-13T09:30:51.616127523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.616140658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.616143954Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4674)
[2025-12-13T09:30:51.616150005Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.616153071Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.616157719Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.616164762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2739 
[2025-12-13T09:30:51.616167918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1087673 len=1316 fin=false
[2025-12-13T09:30:51.616174811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.180246ms latest_rtt=53.54221ms srtt=59.029074ms min_rtt=31.994919ms rttvar=4.29156ms cwnd=51487 ssthresh=51487 bytes_in_flight=64882 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3290508, delivered_time: Instant { tv_sec: 155, tv_nsec: 418790544 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2739, largest_acked: 2687, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 64.574276ms, delivered: 65454, prior_delivered: 3225054, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 365171481 }), send_elapsed: 64.574276ms, ack_elapsed: 53.619063ms, rtt: 53.54221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090288, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.616190931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2740 
[2025-12-13T09:30:51.616193977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1076750 len=1316 fin=false
[2025-12-13T09:30:51.616198816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.185195ms latest_rtt=53.54221ms srtt=59.029074ms min_rtt=31.994919ms rttvar=4.29156ms cwnd=51487 ssthresh=51487 bytes_in_flight=66232 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3290508, delivered_time: Instant { tv_sec: 155, tv_nsec: 418790544 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2740, largest_acked: 2687, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 64.574276ms, delivered: 65454, prior_delivered: 3225054, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 365171481 }), send_elapsed: 64.574276ms, ack_elapsed: 53.619063ms, rtt: 53.54221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090288, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.616216729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2741 
[2025-12-13T09:30:51.616219895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1097290 len=1316 fin=false
[2025-12-13T09:30:51.616224854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.185024ms latest_rtt=53.54221ms srtt=59.029074ms min_rtt=31.994919ms rttvar=4.29156ms cwnd=51487 ssthresh=51487 bytes_in_flight=67582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3290508, delivered_time: Instant { tv_sec: 155, tv_nsec: 418790544 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2741, largest_acked: 2687, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 64.574276ms, delivered: 65454, prior_delivered: 3225054, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 365171481 }), send_elapsed: 64.574276ms, ack_elapsed: 53.619063ms, rtt: 53.54221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090288, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.616238810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=598 pn=2742 
[2025-12-13T09:30:51.616241856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1088989 len=590 fin=false
[2025-12-13T09:30:51.616246564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.185506ms latest_rtt=53.54221ms srtt=59.029074ms min_rtt=31.994919ms rttvar=4.29156ms cwnd=51487 ssthresh=51487 bytes_in_flight=68206 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3290508, delivered_time: Instant { tv_sec: 155, tv_nsec: 418790544 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2742, largest_acked: 2687, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 64.574276ms, delivered: 65454, prior_delivered: 3225054, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 365171481 }), send_elapsed: 64.574276ms, ack_elapsed: 53.619063ms, rtt: 53.54221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090288, last_update: Instant { tv_sec: 155, tv_nsec: 407687797 }, next_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.616341100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4674 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 407687797 } })
[2025-12-13T09:30:51.616351590Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.616358903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.616367019Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.616369824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.621586675Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.621595702Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.621601603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=591 
[2025-12-13T09:30:51.621607765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[2616..2675, 2677..2693] ecn_counts=None
[2025-12-13T09:30:51.621612173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2688
[2025-12-13T09:30:51.621615058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2689
[2025-12-13T09:30:51.621617763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2690
[2025-12-13T09:30:51.621620448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2691
[2025-12-13T09:30:51.621623143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2692
[2025-12-13T09:30:51.621625848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2693
[2025-12-13T09:30:51.621630106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.621642950Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.621646176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.621652187Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.621655203Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.621659581Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.621666243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2743 
[2025-12-13T09:30:51.621669409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1078066 len=1316 fin=false
[2025-12-13T09:30:51.621676142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.085283ms latest_rtt=59.044974ms srtt=59.00106ms min_rtt=31.994919ms rttvar=3.274695ms cwnd=51487 ssthresh=51487 bytes_in_flight=62806 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3297258, delivered_time: Instant { tv_sec: 155, tv_nsec: 424293308 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2743, largest_acked: 2693, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.908612ms, delivered: 65557, prior_delivered: 3231701, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 370668945 }), send_elapsed: 53.908612ms, ack_elapsed: 53.624363ms, rtt: 59.044974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090806, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.621697521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2744 
[2025-12-13T09:30:51.621700697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1098606 len=1316 fin=false
[2025-12-13T09:30:51.621705727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.08909ms latest_rtt=59.044974ms srtt=59.00106ms min_rtt=31.994919ms rttvar=3.274695ms cwnd=51487 ssthresh=51487 bytes_in_flight=64156 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3297258, delivered_time: Instant { tv_sec: 155, tv_nsec: 424293308 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2744, largest_acked: 2693, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.908612ms, delivered: 65557, prior_delivered: 3231701, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 370668945 }), send_elapsed: 53.908612ms, ack_elapsed: 53.624363ms, rtt: 59.044974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090806, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.621719633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2745 
[2025-12-13T09:30:51.621722728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1089579 len=1316 fin=false
[2025-12-13T09:30:51.621727597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.089952ms latest_rtt=59.044974ms srtt=59.00106ms min_rtt=31.994919ms rttvar=3.274695ms cwnd=51487 ssthresh=51487 bytes_in_flight=65506 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3297258, delivered_time: Instant { tv_sec: 155, tv_nsec: 424293308 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2745, largest_acked: 2693, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.908612ms, delivered: 65557, prior_delivered: 3231701, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 370668945 }), send_elapsed: 53.908612ms, ack_elapsed: 53.624363ms, rtt: 59.044974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090806, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.621741073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2746 
[2025-12-13T09:30:51.621744098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1079382 len=641 fin=false
[2025-12-13T09:30:51.621748827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.090252ms latest_rtt=59.044974ms srtt=59.00106ms min_rtt=31.994919ms rttvar=3.274695ms cwnd=51487 ssthresh=51487 bytes_in_flight=66181 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3297258, delivered_time: Instant { tv_sec: 155, tv_nsec: 424293308 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 365248334 }, end_of_app_limited: 0, last_sent_packet: 2746, largest_acked: 2693, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.908612ms, delivered: 65557, prior_delivered: 3231701, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 370668945 }), send_elapsed: 53.908612ms, ack_elapsed: 53.624363ms, rtt: 59.044974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090806, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.621829557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 424354812 } })
[2025-12-13T09:30:51.621839796Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.621847110Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.621854704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.621857499Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.625782508Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.625792206Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.625798959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=592 
[2025-12-13T09:30:51.625806362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2616..2675, 2677..2696, 2698..2698] ecn_counts=None
[2025-12-13T09:30:51.625811792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2694
[2025-12-13T09:30:51.625815359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2695
[2025-12-13T09:30:51.625818736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2696
[2025-12-13T09:30:51.625822152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2698
[2025-12-13T09:30:51.625827361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.625841488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.625845515Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3780)
[2025-12-13T09:30:51.625858119Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.625862096Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.625867326Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.625875190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2747 
[2025-12-13T09:30:51.625879048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1099922 len=1316 fin=false
[2025-12-13T09:30:51.625887213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.100625ms latest_rtt=52.309507ms srtt=58.162615ms min_rtt=31.994919ms rttvar=4.132909ms cwnd=51487 ssthresh=51487 bytes_in_flight=62131 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3302658, delivered_time: Instant { tv_sec: 155, tv_nsec: 428490623 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2747, largest_acked: 2698, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 64.841394ms, delivered: 64207, prior_delivered: 3238451, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 376106667 }), send_elapsed: 64.841394ms, ack_elapsed: 52.383956ms, rtt: 52.309507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1106531, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.625911418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2748 
[2025-12-13T09:30:51.625915476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1090895 len=1316 fin=false
[2025-12-13T09:30:51.625921667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.066231ms latest_rtt=52.309507ms srtt=58.162615ms min_rtt=31.994919ms rttvar=4.132909ms cwnd=51487 ssthresh=51487 bytes_in_flight=63481 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3302658, delivered_time: Instant { tv_sec: 155, tv_nsec: 428490623 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2748, largest_acked: 2698, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 64.841394ms, delivered: 64207, prior_delivered: 3238451, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 376106667 }), send_elapsed: 64.841394ms, ack_elapsed: 52.383956ms, rtt: 52.309507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1106531, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.625937767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=2749 
[2025-12-13T09:30:51.625941584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1080023 len=1046 fin=false
[2025-12-13T09:30:51.625947615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=2.040303ms latest_rtt=52.309507ms srtt=58.162615ms min_rtt=31.994919ms rttvar=4.132909ms cwnd=51487 ssthresh=51487 bytes_in_flight=64561 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3302658, delivered_time: Instant { tv_sec: 155, tv_nsec: 428490623 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2749, largest_acked: 2698, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 64.841394ms, delivered: 64207, prior_delivered: 3238451, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 376106667 }), send_elapsed: 64.841394ms, ack_elapsed: 52.383956ms, rtt: 52.309507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1106531, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.626025470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 424354812 } })
[2025-12-13T09:30:51.626037813Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.626046990Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.626056307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.626059804Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.628125034Z TRACE quiche_server] timed out
[2025-12-13T09:30:51.628132579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 loss detection timeout expired
[2025-12-13T09:30:51.628136225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2697 lost on epoch 2
[2025-12-13T09:30:51.628139842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.489812ms latest_rtt=52.309507ms srtt=58.162615ms min_rtt=31.994919ms rttvar=4.132909ms cwnd=51487 ssthresh=51487 bytes_in_flight=63314 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3302658, delivered_time: Instant { tv_sec: 155, tv_nsec: 428490623 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2749, largest_acked: 2698, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 64.841394ms, delivered: 64207, prior_delivered: 3238451, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 376106667 }), send_elapsed: 64.841394ms, ack_elapsed: 52.383956ms, rtt: 52.309507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1106531, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.628158376Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.628161312Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.631585409Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.631593545Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.631600728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=593 
[2025-12-13T09:30:51.631608663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2677..2696, 2698..2703] ecn_counts=None
[2025-12-13T09:30:51.631614263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2699
[2025-12-13T09:30:51.631618161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2700
[2025-12-13T09:30:51.631621597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2701
[2025-12-13T09:30:51.631624913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2702
[2025-12-13T09:30:51.631628269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2703
[2025-12-13T09:30:51.631639410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.631665979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.631670197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4724)
[2025-12-13T09:30:51.631682861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.631686678Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.631692158Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.631701045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2750 
[2025-12-13T09:30:51.631704952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1101238 len=1316 fin=false
[2025-12-13T09:30:51.631713778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.832474ms latest_rtt=58.110886ms srtt=58.121148ms min_rtt=31.994919ms rttvar=3.182613ms cwnd=51487 ssthresh=51487 bytes_in_flight=57914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3309408, delivered_time: Instant { tv_sec: 155, tv_nsec: 434292002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2750, largest_acked: 2703, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.542151ms, delivered: 64990, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 52.646184ms, rtt: 58.110886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107320, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.631732463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2751 
[2025-12-13T09:30:51.631736280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1092211 len=1316 fin=false
[2025-12-13T09:30:51.631742441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.838726ms latest_rtt=58.110886ms srtt=58.121148ms min_rtt=31.994919ms rttvar=3.182613ms cwnd=51487 ssthresh=51487 bytes_in_flight=59264 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3309408, delivered_time: Instant { tv_sec: 155, tv_nsec: 434292002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2751, largest_acked: 2703, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.542151ms, delivered: 64990, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 52.646184ms, rtt: 58.110886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107320, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.631762349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1221 pn=2752 
[2025-12-13T09:30:51.631766196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1058435 len=1213 fin=false
[2025-12-13T09:30:51.631772337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.838866ms latest_rtt=58.110886ms srtt=58.121148ms min_rtt=31.994919ms rttvar=3.182613ms cwnd=51487 ssthresh=51487 bytes_in_flight=60511 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3309408, delivered_time: Instant { tv_sec: 155, tv_nsec: 434292002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2752, largest_acked: 2703, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.542151ms, delivered: 64990, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 52.646184ms, rtt: 58.110886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107320, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.631849861Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3947 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 424354812 } })
[2025-12-13T09:30:51.631861463Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.631870259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.631881139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=751 pn=2753 
[2025-12-13T09:30:51.631885107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1102554 len=743 fin=false
[2025-12-13T09:30:51.631894264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.832364ms latest_rtt=58.110886ms srtt=58.121148ms min_rtt=31.994919ms rttvar=3.182613ms cwnd=51487 ssthresh=51487 bytes_in_flight=61288 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3309408, delivered_time: Instant { tv_sec: 155, tv_nsec: 434292002 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2753, largest_acked: 2703, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.542151ms, delivered: 64990, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 52.646184ms, rtt: 58.110886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107320, last_update: Instant { tv_sec: 155, tv_nsec: 424354812 }, next_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.631935160Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 777 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 424354812 } })
[2025-12-13T09:30:51.631946291Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.631954706Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.631973842Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.631978851Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.637098071Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.637106637Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.637113049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=594 
[2025-12-13T09:30:51.637120222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[2677..2696, 2698..2708] ecn_counts=None
[2025-12-13T09:30:51.637124811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2704
[2025-12-13T09:30:51.637127857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2705
[2025-12-13T09:30:51.637130592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2706
[2025-12-13T09:30:51.637133267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2707
[2025-12-13T09:30:51.637135972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2708
[2025-12-13T09:30:51.637140270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.637153083Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.637156400Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4177)
[2025-12-13T09:30:51.637162862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.637166007Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.637170436Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.637177028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2754 
[2025-12-13T09:30:51.637180214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1093527 len=1316 fin=false
[2025-12-13T09:30:51.637187107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.818392ms latest_rtt=63.623467ms srtt=58.694937ms min_rtt=31.994919ms rttvar=3.534538ms cwnd=51487 ssthresh=51487 bytes_in_flight=56671 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3315375, delivered_time: Instant { tv_sec: 155, tv_nsec: 439804583 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2754, largest_acked: 2708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.158765ms, delivered: 70957, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 58.158765ms, rtt: 63.623467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1096495, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.637203157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2755 
[2025-12-13T09:30:51.637206222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1081069 len=1316 fin=false
[2025-12-13T09:30:51.637215890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.8178ms latest_rtt=63.623467ms srtt=58.694937ms min_rtt=31.994919ms rttvar=3.534538ms cwnd=51487 ssthresh=51487 bytes_in_flight=58021 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3315375, delivered_time: Instant { tv_sec: 155, tv_nsec: 439804583 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2755, largest_acked: 2708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.158765ms, delivered: 70957, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 58.158765ms, rtt: 63.623467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1096495, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.637230017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2756 
[2025-12-13T09:30:51.637233092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1103297 len=1316 fin=false
[2025-12-13T09:30:51.637237981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.82292ms latest_rtt=63.623467ms srtt=58.694937ms min_rtt=31.994919ms rttvar=3.534538ms cwnd=51487 ssthresh=51487 bytes_in_flight=59371 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3315375, delivered_time: Instant { tv_sec: 155, tv_nsec: 439804583 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2756, largest_acked: 2708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.158765ms, delivered: 70957, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 58.158765ms, rtt: 63.623467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1096495, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.637251617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=101 pn=2757 
[2025-12-13T09:30:51.637254672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1094843 len=93 fin=false
[2025-12-13T09:30:51.637259401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.823291ms latest_rtt=63.623467ms srtt=58.694937ms min_rtt=31.994919ms rttvar=3.534538ms cwnd=51487 ssthresh=51487 bytes_in_flight=59498 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3315375, delivered_time: Instant { tv_sec: 155, tv_nsec: 439804583 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 376181116 }, end_of_app_limited: 0, last_sent_packet: 2757, largest_acked: 2708, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.158765ms, delivered: 70957, prior_delivered: 3244418, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 381645818 }), send_elapsed: 53.542151ms, ack_elapsed: 58.158765ms, rtt: 63.623467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1096495, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.637352254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4177 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 439865627 } })
[2025-12-13T09:30:51.637366591Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.637372582Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.637379254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.637382039Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.641938443Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.641948592Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.641956075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=595 
[2025-12-13T09:30:51.641964621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[2677..2696, 2698..2713] ecn_counts=None
[2025-12-13T09:30:51.641970212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2709
[2025-12-13T09:30:51.641974099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2710
[2025-12-13T09:30:51.641977465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2711
[2025-12-13T09:30:51.641980792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2712
[2025-12-13T09:30:51.641984118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2713
[2025-12-13T09:30:51.641989808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.642005828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.642009906Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.642023320Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.642027268Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.642032688Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.642041124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2758 
[2025-12-13T09:30:51.642045061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1082385 len=1316 fin=false
[2025-12-13T09:30:51.642053997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022745ms latest_rtt=58.077755ms srtt=58.588788ms min_rtt=31.994919ms rttvar=2.863198ms cwnd=51487 ssthresh=51487 bytes_in_flight=54098 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3322125, delivered_time: Instant { tv_sec: 155, tv_nsec: 444647279 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2758, largest_acked: 2713, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 63.930559ms, delivered: 70957, prior_delivered: 3251168, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 386484566 }), send_elapsed: 63.930559ms, ack_elapsed: 58.162713ms, rtt: 58.077755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1098482, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.642079886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2759 
[2025-12-13T09:30:51.642083913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1104613 len=1316 fin=false
[2025-12-13T09:30:51.642090195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.028565ms latest_rtt=58.077755ms srtt=58.588788ms min_rtt=31.994919ms rttvar=2.863198ms cwnd=51487 ssthresh=51487 bytes_in_flight=55448 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3322125, delivered_time: Instant { tv_sec: 155, tv_nsec: 444647279 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2759, largest_acked: 2713, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 63.930559ms, delivered: 70957, prior_delivered: 3251168, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 386484566 }), send_elapsed: 63.930559ms, ack_elapsed: 58.162713ms, rtt: 58.077755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1098482, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.642106816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2760 
[2025-12-13T09:30:51.642110613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1094936 len=1316 fin=false
[2025-12-13T09:30:51.642116514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.028897ms latest_rtt=58.077755ms srtt=58.588788ms min_rtt=31.994919ms rttvar=2.863198ms cwnd=51487 ssthresh=51487 bytes_in_flight=56798 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3322125, delivered_time: Instant { tv_sec: 155, tv_nsec: 444647279 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2760, largest_acked: 2713, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 63.930559ms, delivered: 70957, prior_delivered: 3251168, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 386484566 }), send_elapsed: 63.930559ms, ack_elapsed: 58.162713ms, rtt: 58.077755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1098482, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.642132203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2761 
[2025-12-13T09:30:51.642139476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1083701 len=641 fin=false
[2025-12-13T09:30:51.642145508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.025981ms latest_rtt=58.077755ms srtt=58.588788ms min_rtt=31.994919ms rttvar=2.863198ms cwnd=51487 ssthresh=51487 bytes_in_flight=57473 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3322125, delivered_time: Instant { tv_sec: 155, tv_nsec: 444647279 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2761, largest_acked: 2713, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 63.930559ms, delivered: 70957, prior_delivered: 3251168, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 386484566 }), send_elapsed: 63.930559ms, ack_elapsed: 58.162713ms, rtt: 58.077755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1098482, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.642232500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 439865627 } })
[2025-12-13T09:30:51.642245514Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.642253709Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.642264409Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.642267966Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.647519822Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.647529991Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.647537435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=596 
[2025-12-13T09:30:51.647544899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2677..2696, 2698..2718] ecn_counts=None
[2025-12-13T09:30:51.647550559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2714
[2025-12-13T09:30:51.647554236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2715
[2025-12-13T09:30:51.647557612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2716
[2025-12-13T09:30:51.647560929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2717
[2025-12-13T09:30:51.647564325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2718
[2025-12-13T09:30:51.647569515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.647598258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.647602506Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5489)
[2025-12-13T09:30:51.647615380Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.647619237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.647624527Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.647636089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2762 
[2025-12-13T09:30:51.647640116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1105929 len=1316 fin=false
[2025-12-13T09:30:51.647648772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.549405ms latest_rtt=63.659315ms srtt=59.187603ms min_rtt=31.994919ms rttvar=3.345029ms cwnd=51487 ssthresh=51487 bytes_in_flight=52073 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3328875, delivered_time: Instant { tv_sec: 155, tv_nsec: 450228839 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2762, largest_acked: 2718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.180406ms, delivered: 70957, prior_delivered: 3257918, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 392048433 }), send_elapsed: 53.48835ms, ack_elapsed: 58.180406ms, rtt: 63.659315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1087368, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.647667727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2763 
[2025-12-13T09:30:51.647671524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1096252 len=1316 fin=false
[2025-12-13T09:30:51.647677495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.555106ms latest_rtt=63.659315ms srtt=59.187603ms min_rtt=31.994919ms rttvar=3.345029ms cwnd=51487 ssthresh=51487 bytes_in_flight=53423 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3328875, delivered_time: Instant { tv_sec: 155, tv_nsec: 450228839 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2763, largest_acked: 2718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.180406ms, delivered: 70957, prior_delivered: 3257918, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 392048433 }), send_elapsed: 53.48835ms, ack_elapsed: 58.180406ms, rtt: 63.659315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1087368, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.647693585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2764 
[2025-12-13T09:30:51.647697372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1084342 len=1316 fin=false
[2025-12-13T09:30:51.647703354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.555336ms latest_rtt=63.659315ms srtt=59.187603ms min_rtt=31.994919ms rttvar=3.345029ms cwnd=51487 ssthresh=51487 bytes_in_flight=54773 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3328875, delivered_time: Instant { tv_sec: 155, tv_nsec: 450228839 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2764, largest_acked: 2718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.180406ms, delivered: 70957, prior_delivered: 3257918, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 392048433 }), send_elapsed: 53.48835ms, ack_elapsed: 58.180406ms, rtt: 63.659315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1087368, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.647722870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2765 
[2025-12-13T09:30:51.647726797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1107245 len=641 fin=false
[2025-12-13T09:30:51.647732778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.555185ms latest_rtt=63.659315ms srtt=59.187603ms min_rtt=31.994919ms rttvar=3.345029ms cwnd=51487 ssthresh=51487 bytes_in_flight=55448 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3328875, delivered_time: Instant { tv_sec: 155, tv_nsec: 450228839 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 386569524 }, end_of_app_limited: 0, last_sent_packet: 2765, largest_acked: 2718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.180406ms, delivered: 70957, prior_delivered: 3257918, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 392048433 }), send_elapsed: 53.48835ms, ack_elapsed: 58.180406ms, rtt: 63.659315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1087368, last_update: Instant { tv_sec: 155, tv_nsec: 439865627 }, next_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.647823888Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 439865627 } })
[2025-12-13T09:30:51.647835820Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.647844837Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.647854936Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.647858452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.653035319Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.653043885Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.653049936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=597 
[2025-12-13T09:30:51.653056258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2698..2723] ecn_counts=None
[2025-12-13T09:30:51.653060746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2719
[2025-12-13T09:30:51.653063632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2720
[2025-12-13T09:30:51.653066517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2721
[2025-12-13T09:30:51.653069232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2722
[2025-12-13T09:30:51.653076656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2723
[2025-12-13T09:30:51.653081184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.653093938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.653097254Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7514)
[2025-12-13T09:30:51.653103967Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.653107063Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.653111431Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.653118444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2766 
[2025-12-13T09:30:51.653121610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1097568 len=1316 fin=false
[2025-12-13T09:30:51.653128563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.393607ms latest_rtt=58.120104ms srtt=59.018165ms min_rtt=31.994919ms rttvar=2.847645ms cwnd=51487 ssthresh=51487 bytes_in_flight=50048 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3335625, delivered_time: Instant { tv_sec: 155, tv_nsec: 455741451 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2766, largest_acked: 2723, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 64.540173ms, delivered: 70957, prior_delivered: 3264668, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 397558510 }), send_elapsed: 64.540173ms, ack_elapsed: 58.182941ms, rtt: 58.120104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090490, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.653144342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2767 
[2025-12-13T09:30:51.653147418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1085658 len=1316 fin=false
[2025-12-13T09:30:51.653152227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.398656ms latest_rtt=58.120104ms srtt=59.018165ms min_rtt=31.994919ms rttvar=2.847645ms cwnd=51487 ssthresh=51487 bytes_in_flight=51398 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3335625, delivered_time: Instant { tv_sec: 155, tv_nsec: 455741451 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2767, largest_acked: 2723, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 64.540173ms, delivered: 70957, prior_delivered: 3264668, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 397558510 }), send_elapsed: 64.540173ms, ack_elapsed: 58.182941ms, rtt: 58.120104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090490, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.653169739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2768 
[2025-12-13T09:30:51.653172865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1107886 len=1316 fin=false
[2025-12-13T09:30:51.653177724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.398606ms latest_rtt=58.120104ms srtt=59.018165ms min_rtt=31.994919ms rttvar=2.847645ms cwnd=51487 ssthresh=51487 bytes_in_flight=52748 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3335625, delivered_time: Instant { tv_sec: 155, tv_nsec: 455741451 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2768, largest_acked: 2723, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 64.540173ms, delivered: 70957, prior_delivered: 3264668, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 397558510 }), send_elapsed: 64.540173ms, ack_elapsed: 58.182941ms, rtt: 58.120104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090490, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.653191219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2769 
[2025-12-13T09:30:51.653194265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1098884 len=641 fin=false
[2025-12-13T09:30:51.653198933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.399117ms latest_rtt=58.120104ms srtt=59.018165ms min_rtt=31.994919ms rttvar=2.847645ms cwnd=51487 ssthresh=51487 bytes_in_flight=53423 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3335625, delivered_time: Instant { tv_sec: 155, tv_nsec: 455741451 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2769, largest_acked: 2723, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 64.540173ms, delivered: 70957, prior_delivered: 3264668, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 397558510 }), send_elapsed: 64.540173ms, ack_elapsed: 58.182941ms, rtt: 58.120104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090490, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.653270637Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 455806632 } })
[2025-12-13T09:30:51.653281076Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.653288229Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.653295984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.653298769Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.658583968Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.658599426Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.658606470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=598 
[2025-12-13T09:30:51.658613673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[2698..2728] ecn_counts=None
[2025-12-13T09:30:51.658618943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2724
[2025-12-13T09:30:51.658622750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2725
[2025-12-13T09:30:51.658626186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2726
[2025-12-13T09:30:51.658629602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2727
[2025-12-13T09:30:51.658632959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2728
[2025-12-13T09:30:51.658638419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.658653377Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.658657314Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7858)
[2025-12-13T09:30:51.658671600Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.658675468Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.658680688Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.658688692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2770 
[2025-12-13T09:30:51.658692620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1086974 len=1316 fin=false
[2025-12-13T09:30:51.658700895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.569187ms latest_rtt=63.676657ms srtt=59.465476ms min_rtt=31.994919ms rttvar=3.030356ms cwnd=51487 ssthresh=51487 bytes_in_flight=49012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3341386, delivered_time: Instant { tv_sec: 155, tv_nsec: 461298004 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2770, largest_acked: 2728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.175878ms, delivered: 70957, prior_delivered: 3270429, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 403122126 }), send_elapsed: 53.538543ms, ack_elapsed: 58.175878ms, rtt: 63.676657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1082287, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.658721143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2771 
[2025-12-13T09:30:51.658725100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1109202 len=1316 fin=false
[2025-12-13T09:30:51.658731382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.573625ms latest_rtt=63.676657ms srtt=59.465476ms min_rtt=31.994919ms rttvar=3.030356ms cwnd=51487 ssthresh=51487 bytes_in_flight=50362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3341386, delivered_time: Instant { tv_sec: 155, tv_nsec: 461298004 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2771, largest_acked: 2728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.175878ms, delivered: 70957, prior_delivered: 3270429, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 403122126 }), send_elapsed: 53.538543ms, ack_elapsed: 58.175878ms, rtt: 63.676657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1082287, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.658754034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2772 
[2025-12-13T09:30:51.658758071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1099525 len=1316 fin=false
[2025-12-13T09:30:51.658765044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.573084ms latest_rtt=63.676657ms srtt=59.465476ms min_rtt=31.994919ms rttvar=3.030356ms cwnd=51487 ssthresh=51487 bytes_in_flight=51712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3341386, delivered_time: Instant { tv_sec: 155, tv_nsec: 461298004 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 397621347 }, end_of_app_limited: 0, last_sent_packet: 2772, largest_acked: 2728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 58.175878ms, delivered: 70957, prior_delivered: 3270429, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 403122126 }), send_elapsed: 53.538543ms, ack_elapsed: 58.175878ms, rtt: 63.676657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1082287, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.658782978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.658835475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 455806632 } })
[2025-12-13T09:30:51.658845103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.663352185Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.663362173Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.663369086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=599 
[2025-12-13T09:30:51.663376380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2698..2733] ecn_counts=None
[2025-12-13T09:30:51.663381679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2729
[2025-12-13T09:30:51.663385256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2730
[2025-12-13T09:30:51.663388632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2731
[2025-12-13T09:30:51.663397569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2732
[2025-12-13T09:30:51.663401055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2733
[2025-12-13T09:30:51.663406466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.663435189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.663439277Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(11233)
[2025-12-13T09:30:51.663452431Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.663456268Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.663461768Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.663470555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2773 
[2025-12-13T09:30:51.663474462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1088290 len=1316 fin=false
[2025-12-13T09:30:51.663482818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.802074ms latest_rtt=58.372873ms srtt=59.2849ms min_rtt=31.994919ms rttvar=2.633917ms cwnd=51487 ssthresh=51487 bytes_in_flight=46312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3348136, delivered_time: Instant { tv_sec: 155, tv_nsec: 466060670 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2773, largest_acked: 2733, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.455627ms, delivered: 70957, prior_delivered: 3277179, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 407605043 }), send_elapsed: 53.368607ms, ack_elapsed: 58.455627ms, rtt: 58.372873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085584, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.663501743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2774 
[2025-12-13T09:30:51.663505590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1110518 len=1316 fin=false
[2025-12-13T09:30:51.663511551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.808114ms latest_rtt=58.372873ms srtt=59.2849ms min_rtt=31.994919ms rttvar=2.633917ms cwnd=51487 ssthresh=51487 bytes_in_flight=47662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3348136, delivered_time: Instant { tv_sec: 155, tv_nsec: 466060670 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2774, largest_acked: 2733, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.455627ms, delivered: 70957, prior_delivered: 3277179, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 407605043 }), send_elapsed: 53.368607ms, ack_elapsed: 58.455627ms, rtt: 58.372873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085584, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.663536828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2775 
[2025-12-13T09:30:51.663540745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1100841 len=1316 fin=false
[2025-12-13T09:30:51.663546777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.807925ms latest_rtt=58.372873ms srtt=59.2849ms min_rtt=31.994919ms rttvar=2.633917ms cwnd=51487 ssthresh=51487 bytes_in_flight=49012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3348136, delivered_time: Instant { tv_sec: 155, tv_nsec: 466060670 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2775, largest_acked: 2733, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.455627ms, delivered: 70957, prior_delivered: 3277179, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 407605043 }), send_elapsed: 53.368607ms, ack_elapsed: 58.455627ms, rtt: 58.372873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085584, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.663563247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2776 
[2025-12-13T09:30:51.663567014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1089606 len=1316 fin=false
[2025-12-13T09:30:51.663572895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.808355ms latest_rtt=58.372873ms srtt=59.2849ms min_rtt=31.994919ms rttvar=2.633917ms cwnd=51487 ssthresh=51487 bytes_in_flight=50362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3348136, delivered_time: Instant { tv_sec: 155, tv_nsec: 466060670 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2776, largest_acked: 2733, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.455627ms, delivered: 70957, prior_delivered: 3277179, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 407605043 }), send_elapsed: 53.368607ms, ack_elapsed: 58.455627ms, rtt: 58.372873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085584, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.663589586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1099 pn=2777 
[2025-12-13T09:30:51.663593423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1111834 len=1091 fin=false
[2025-12-13T09:30:51.663599304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.807834ms latest_rtt=58.372873ms srtt=59.2849ms min_rtt=31.994919ms rttvar=2.633917ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3348136, delivered_time: Instant { tv_sec: 155, tv_nsec: 466060670 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2777, largest_acked: 2733, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.455627ms, delivered: 70957, prior_delivered: 3277179, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 407605043 }), send_elapsed: 53.368607ms, ack_elapsed: 58.455627ms, rtt: 58.372873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085584, last_update: Instant { tv_sec: 155, tv_nsec: 455806632 }, next_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.663716382Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6525 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 455806632 } })
[2025-12-13T09:30:51.663729096Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.663737792Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.663748642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.663752219Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.666828900Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.666839069Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.666845842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=600 
[2025-12-13T09:30:51.666853917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2698..2736, 2738..2738] ecn_counts=None
[2025-12-13T09:30:51.666863765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2734
[2025-12-13T09:30:51.666867372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2735
[2025-12-13T09:30:51.666870187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2736
[2025-12-13T09:30:51.666873012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2738
[2025-12-13T09:30:51.666877641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.666892028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.666895404Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4657)
[2025-12-13T09:30:51.666902507Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.666909580Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.666914409Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.666922003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2778 
[2025-12-13T09:30:51.666925269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1102157 len=1316 fin=false
[2025-12-13T09:30:51.666935048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.026166ms latest_rtt=61.849439ms srtt=59.602466ms min_rtt=31.994919ms rttvar=2.610571ms cwnd=51487 ssthresh=51487 bytes_in_flight=48180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3352793, delivered_time: Instant { tv_sec: 155, tv_nsec: 469537236 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2778, largest_acked: 2738, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.167623ms, delivered: 68962, prior_delivered: 3283831, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 413369613 }), send_elapsed: 53.368607ms, ack_elapsed: 56.167623ms, rtt: 61.849439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1079800, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.666957960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2779 
[2025-12-13T09:30:51.666961246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1090922 len=1316 fin=false
[2025-12-13T09:30:51.666966516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.033458ms latest_rtt=61.849439ms srtt=59.602466ms min_rtt=31.994919ms rttvar=2.610571ms cwnd=51487 ssthresh=51487 bytes_in_flight=49530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3352793, delivered_time: Instant { tv_sec: 155, tv_nsec: 469537236 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2779, largest_acked: 2738, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.167623ms, delivered: 68962, prior_delivered: 3283831, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 413369613 }), send_elapsed: 53.368607ms, ack_elapsed: 56.167623ms, rtt: 61.849439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1079800, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.666981664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2780 
[2025-12-13T09:30:51.666984850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1112925 len=1316 fin=false
[2025-12-13T09:30:51.666989900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.034321ms latest_rtt=61.849439ms srtt=59.602466ms min_rtt=31.994919ms rttvar=2.610571ms cwnd=51487 ssthresh=51487 bytes_in_flight=50880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3352793, delivered_time: Instant { tv_sec: 155, tv_nsec: 469537236 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2780, largest_acked: 2738, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.167623ms, delivered: 68962, prior_delivered: 3283831, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 413369613 }), send_elapsed: 53.368607ms, ack_elapsed: 56.167623ms, rtt: 61.849439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1079800, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.667007653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=581 pn=2781 
[2025-12-13T09:30:51.667010899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1103473 len=573 fin=false
[2025-12-13T09:30:51.667015708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.034571ms latest_rtt=61.849439ms srtt=59.602466ms min_rtt=31.994919ms rttvar=2.610571ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 412017188 }) Rate { delivered: 3352793, delivered_time: Instant { tv_sec: 155, tv_nsec: 469537236 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 407687797 }, end_of_app_limited: 0, last_sent_packet: 2781, largest_acked: 2738, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.167623ms, delivered: 68962, prior_delivered: 3283831, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 413369613 }), send_elapsed: 53.368607ms, ack_elapsed: 56.167623ms, rtt: 61.849439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1079800, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.667092651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4657 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 469609781 } })
[2025-12-13T09:30:51.667102930Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.667109472Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.667119140Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.667124310Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.672634918Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.672645026Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.672651278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=601 
[2025-12-13T09:30:51.672657950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=109 blocks=[2698..2736, 2738..2743] ecn_counts=None
[2025-12-13T09:30:51.672662739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2739
[2025-12-13T09:30:51.672665725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2740
[2025-12-13T09:30:51.672668530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2741
[2025-12-13T09:30:51.672671285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2742
[2025-12-13T09:30:51.672674140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2743
[2025-12-13T09:30:51.672679170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.672693226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.672696762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(28091)
[2025-12-13T09:30:51.672717511Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.672720857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.672725566Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.672733280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2782 
[2025-12-13T09:30:51.672736556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1092238 len=1316 fin=false
[2025-12-13T09:30:51.672743700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.718718ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=46813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2782, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672761252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2783 
[2025-12-13T09:30:51.672764468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1114241 len=1316 fin=false
[2025-12-13T09:30:51.672769397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724048ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=48163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2783, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672784546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2784 
[2025-12-13T09:30:51.672787722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1104046 len=1316 fin=false
[2025-12-13T09:30:51.672792581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724439ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=49513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2784, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672811025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2785 
[2025-12-13T09:30:51.672814311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1093554 len=1316 fin=false
[2025-12-13T09:30:51.672819461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.723858ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=50863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2785, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672834429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2786 
[2025-12-13T09:30:51.672837594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1115557 len=1316 fin=false
[2025-12-13T09:30:51.672842383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.7247ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=52213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2786, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672859966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2787 
[2025-12-13T09:30:51.672863152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1105362 len=1316 fin=false
[2025-12-13T09:30:51.672868151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724419ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=53563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2787, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672883259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2788 
[2025-12-13T09:30:51.672886375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1094870 len=1316 fin=false
[2025-12-13T09:30:51.672901183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.71412ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=54913 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2788, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672916291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2789 
[2025-12-13T09:30:51.672919477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1116873 len=1316 fin=false
[2025-12-13T09:30:51.672924406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724198ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=56263 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2789, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672941908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2790 
[2025-12-13T09:30:51.672946096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1106678 len=1316 fin=false
[2025-12-13T09:30:51.672955343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.718327ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=57613 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2790, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.672982524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2791 
[2025-12-13T09:30:51.672987463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1096186 len=1316 fin=false
[2025-12-13T09:30:51.672996319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.715633ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=58963 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2791, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673152289Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 469609781 } })
[2025-12-13T09:30:51.673163029Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:51.673168079Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.673173930Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.673182135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2792 
[2025-12-13T09:30:51.673185461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1118189 len=1316 fin=false
[2025-12-13T09:30:51.673193396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.717305ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=60313 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2792, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673210247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2793 
[2025-12-13T09:30:51.673213473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1107994 len=1316 fin=false
[2025-12-13T09:30:51.673218523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.723948ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=61663 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2793, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673238520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2794 
[2025-12-13T09:30:51.673241836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1097502 len=1316 fin=false
[2025-12-13T09:30:51.673246856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.723707ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=63013 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2794, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673261503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2795 
[2025-12-13T09:30:51.673264629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1119505 len=1316 fin=false
[2025-12-13T09:30:51.673269487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724679ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=64363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2795, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673284275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2796 
[2025-12-13T09:30:51.673287391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1109310 len=1316 fin=false
[2025-12-13T09:30:51.673292330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724459ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=65713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2796, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673335380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2797 
[2025-12-13T09:30:51.673340590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1098818 len=1316 fin=false
[2025-12-13T09:30:51.673346761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.718558ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=67063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2797, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673362520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2798 
[2025-12-13T09:30:51.673365677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1120821 len=1316 fin=false
[2025-12-13T09:30:51.673370586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724118ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=68413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2798, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673389421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2799 
[2025-12-13T09:30:51.673392627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1110626 len=1316 fin=false
[2025-12-13T09:30:51.673397676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.723798ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=69763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2799, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673412444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2800 
[2025-12-13T09:30:51.673415579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1100134 len=1316 fin=false
[2025-12-13T09:30:51.673420468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.724429ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=71113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2800, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673434965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2801 
[2025-12-13T09:30:51.673438101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1122137 len=1316 fin=false
[2025-12-13T09:30:51.673442960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.72471ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=72463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2801, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673584503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 469609781 } })
[2025-12-13T09:30:51.673595384Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:51.673599732Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.673604551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.673611844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1065 pn=2802 
[2025-12-13T09:30:51.673615110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1111942 len=1057 fin=false
[2025-12-13T09:30:51.673622474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.718798ms latest_rtt=50.98811ms srtt=58.41667ms min_rtt=31.994919ms rttvar=4.329517ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3358817, delivered_time: Instant { tv_sec: 155, tv_nsec: 475342922 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2802, largest_acked: 2743, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 59.106478ms, delivered: 61559, prior_delivered: 3297258, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 424293308 }), send_elapsed: 59.106478ms, ack_elapsed: 51.049614ms, rtt: 50.98811ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573908, last_update: Instant { tv_sec: 155, tv_nsec: 469609781 }, next_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.673658060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1091 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 469609781 } })
[2025-12-13T09:30:51.673667638Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.673674932Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.673688076Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.673693186Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.677589101Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.677598418Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.677605751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=602 
[2025-12-13T09:30:51.677614167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[2698..2736, 2738..2748] ecn_counts=None
[2025-12-13T09:30:51.677626290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2744
[2025-12-13T09:30:51.677630117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2745
[2025-12-13T09:30:51.677633473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2746
[2025-12-13T09:30:51.677636759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2747
[2025-12-13T09:30:51.677640106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2748
[2025-12-13T09:30:51.677645846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.677660964Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.677665162Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:51.677679529Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.677683346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.677689006Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.677696891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2803 
[2025-12-13T09:30:51.677700818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1101450 len=1316 fin=false
[2025-12-13T09:30:51.677709475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.280305ms latest_rtt=55.942243ms srtt=58.003366ms min_rtt=31.994919ms rttvar=4.073743ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3364892, delivered_time: Instant { tv_sec: 155, tv_nsec: 480297055 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2803, largest_acked: 2748, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.806432ms, delivered: 62234, prior_delivered: 3302658, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 428490623 }), send_elapsed: 48.173696ms, ack_elapsed: 51.806432ms, rtt: 55.942243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585123, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.677743097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2804 
[2025-12-13T09:30:51.677750210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1123453 len=1316 fin=false
[2025-12-13T09:30:51.677762483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.272059ms latest_rtt=55.942243ms srtt=58.003366ms min_rtt=31.994919ms rttvar=4.073743ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3364892, delivered_time: Instant { tv_sec: 155, tv_nsec: 480297055 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2804, largest_acked: 2748, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.806432ms, delivered: 62234, prior_delivered: 3302658, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 428490623 }), send_elapsed: 48.173696ms, ack_elapsed: 51.806432ms, rtt: 55.942243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585123, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.677791207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2805 
[2025-12-13T09:30:51.677795294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1112999 len=1316 fin=false
[2025-12-13T09:30:51.677801856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.283651ms latest_rtt=55.942243ms srtt=58.003366ms min_rtt=31.994919ms rttvar=4.073743ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3364892, delivered_time: Instant { tv_sec: 155, tv_nsec: 480297055 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2805, largest_acked: 2748, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.806432ms, delivered: 62234, prior_delivered: 3302658, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 428490623 }), send_elapsed: 48.173696ms, ack_elapsed: 51.806432ms, rtt: 55.942243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585123, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.677818197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2806 
[2025-12-13T09:30:51.677821984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1102766 len=1316 fin=false
[2025-12-13T09:30:51.677827855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.286045ms latest_rtt=55.942243ms srtt=58.003366ms min_rtt=31.994919ms rttvar=4.073743ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3364892, delivered_time: Instant { tv_sec: 155, tv_nsec: 480297055 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2806, largest_acked: 2748, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.806432ms, delivered: 62234, prior_delivered: 3302658, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 428490623 }), send_elapsed: 48.173696ms, ack_elapsed: 51.806432ms, rtt: 55.942243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585123, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.677843584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2807 
[2025-12-13T09:30:51.677850767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1124769 len=641 fin=false
[2025-12-13T09:30:51.677856708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.282829ms latest_rtt=55.942243ms srtt=58.003366ms min_rtt=31.994919ms rttvar=4.073743ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3364892, delivered_time: Instant { tv_sec: 155, tv_nsec: 480297055 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2807, largest_acked: 2748, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.806432ms, delivered: 62234, prior_delivered: 3302658, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 428490623 }), send_elapsed: 48.173696ms, ack_elapsed: 51.806432ms, rtt: 55.942243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585123, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.677951725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 480384839 } })
[2025-12-13T09:30:51.677960341Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.677965731Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.677973425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.677976952Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.682349032Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.682357769Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.682363880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=603 
[2025-12-13T09:30:51.682370783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[2698..2736, 2738..2753] ecn_counts=None
[2025-12-13T09:30:51.682376413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2749
[2025-12-13T09:30:51.682379479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2750
[2025-12-13T09:30:51.682382274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2751
[2025-12-13T09:30:51.682385170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2752
[2025-12-13T09:30:51.682387935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2753
[2025-12-13T09:30:51.682392473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.682421888Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.682427949Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:51.682438338Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.682443739Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.682455330Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.682465409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2808 
[2025-12-13T09:30:51.682473504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1114315 len=1316 fin=false
[2025-12-13T09:30:51.682488923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.26471ms latest_rtt=60.700572ms srtt=58.233516ms min_rtt=31.994919ms rttvar=3.515608ms cwnd=73554 ssthresh=58704 bytes_in_flight=69100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3370696, delivered_time: Instant { tv_sec: 155, tv_nsec: 485055384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2808, largest_acked: 2753, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 50.763382ms, delivered: 61288, prior_delivered: 3309408, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 434292002 }), send_elapsed: 48.173696ms, ack_elapsed: 50.763382ms, rtt: 60.700572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578858, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.682513578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2809 
[2025-12-13T09:30:51.682516875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1104082 len=1316 fin=false
[2025-12-13T09:30:51.682522185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.283985ms latest_rtt=60.700572ms srtt=58.233516ms min_rtt=31.994919ms rttvar=3.515608ms cwnd=73554 ssthresh=58704 bytes_in_flight=70450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3370696, delivered_time: Instant { tv_sec: 155, tv_nsec: 485055384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2809, largest_acked: 2753, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 50.763382ms, delivered: 61288, prior_delivered: 3309408, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 434292002 }), send_elapsed: 48.173696ms, ack_elapsed: 50.763382ms, rtt: 60.700572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578858, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.682537162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2810 
[2025-12-13T09:30:51.682540328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1125410 len=1316 fin=false
[2025-12-13T09:30:51.682545197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285689ms latest_rtt=60.700572ms srtt=58.233516ms min_rtt=31.994919ms rttvar=3.515608ms cwnd=73554 ssthresh=58704 bytes_in_flight=71800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3370696, delivered_time: Instant { tv_sec: 155, tv_nsec: 485055384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2810, largest_acked: 2753, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 50.763382ms, delivered: 61288, prior_delivered: 3309408, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 434292002 }), send_elapsed: 48.173696ms, ack_elapsed: 50.763382ms, rtt: 60.700572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578858, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.682564423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2811 
[2025-12-13T09:30:51.682567629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1115631 len=1316 fin=false
[2025-12-13T09:30:51.682572598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285408ms latest_rtt=60.700572ms srtt=58.233516ms min_rtt=31.994919ms rttvar=3.515608ms cwnd=73554 ssthresh=58704 bytes_in_flight=73150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3370696, delivered_time: Instant { tv_sec: 155, tv_nsec: 485055384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2811, largest_acked: 2753, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 50.763382ms, delivered: 61288, prior_delivered: 3309408, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 434292002 }), send_elapsed: 48.173696ms, ack_elapsed: 50.763382ms, rtt: 60.700572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578858, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.682587085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=2812 
[2025-12-13T09:30:51.682590201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1105398 len=370 fin=false
[2025-12-13T09:30:51.682595290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285779ms latest_rtt=60.700572ms srtt=58.233516ms min_rtt=31.994919ms rttvar=3.515608ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3370696, delivered_time: Instant { tv_sec: 155, tv_nsec: 485055384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 424354812 }, end_of_app_limited: 0, last_sent_packet: 2812, largest_acked: 2753, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 50.763382ms, delivered: 61288, prior_delivered: 3309408, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 434292002 }), send_elapsed: 48.173696ms, ack_elapsed: 50.763382ms, rtt: 60.700572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578858, last_update: Instant { tv_sec: 155, tv_nsec: 480384839 }, next_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.682661634Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 480384839 } })
[2025-12-13T09:30:51.682667625Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.682672113Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.682677463Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.682680299Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.687273420Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.687282597Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.687288909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=604 
[2025-12-13T09:30:51.687295732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=25 blocks=[2698..2736, 2738..2759] ecn_counts=None
[2025-12-13T09:30:51.687300611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2754
[2025-12-13T09:30:51.687303586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2755
[2025-12-13T09:30:51.687306371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2756
[2025-12-13T09:30:51.687328603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2757
[2025-12-13T09:30:51.687333362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2758
[2025-12-13T09:30:51.687336167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2759
[2025-12-13T09:30:51.687342038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.687356625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.687359921Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6877)
[2025-12-13T09:30:51.687366594Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.687369799Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.687374548Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.687382363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2813 
[2025-12-13T09:30:51.687385599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1126726 len=1316 fin=false
[2025-12-13T09:30:51.687392732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.043161ms latest_rtt=50.114746ms srtt=57.193669ms min_rtt=31.994919ms rttvar=4.716398ms cwnd=73554 ssthresh=58704 bytes_in_flight=68027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3377573, delivered_time: Instant { tv_sec: 155, tv_nsec: 489980373 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2813, largest_acked: 2759, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3322125, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 444647279 }), send_elapsed: 53.296103ms, ack_elapsed: 45.333094ms, rtt: 50.114746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607564, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.687415284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2814 
[2025-12-13T09:30:51.687418560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1116947 len=1316 fin=false
[2025-12-13T09:30:51.687423830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.04786ms latest_rtt=50.114746ms srtt=57.193669ms min_rtt=31.994919ms rttvar=4.716398ms cwnd=73554 ssthresh=58704 bytes_in_flight=69377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3377573, delivered_time: Instant { tv_sec: 155, tv_nsec: 489980373 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2814, largest_acked: 2759, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3322125, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 444647279 }), send_elapsed: 53.296103ms, ack_elapsed: 45.333094ms, rtt: 50.114746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607564, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.687438968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2815 
[2025-12-13T09:30:51.687442144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1105768 len=1316 fin=false
[2025-12-13T09:30:51.687446933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.049042ms latest_rtt=50.114746ms srtt=57.193669ms min_rtt=31.994919ms rttvar=4.716398ms cwnd=73554 ssthresh=58704 bytes_in_flight=70727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3377573, delivered_time: Instant { tv_sec: 155, tv_nsec: 489980373 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2815, largest_acked: 2759, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3322125, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 444647279 }), send_elapsed: 53.296103ms, ack_elapsed: 45.333094ms, rtt: 50.114746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607564, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.687461560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2816 
[2025-12-13T09:30:51.687464726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1128042 len=1316 fin=false
[2025-12-13T09:30:51.687469705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.049002ms latest_rtt=50.114746ms srtt=57.193669ms min_rtt=31.994919ms rttvar=4.716398ms cwnd=73554 ssthresh=58704 bytes_in_flight=72077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3377573, delivered_time: Instant { tv_sec: 155, tv_nsec: 489980373 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2816, largest_acked: 2759, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3322125, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 444647279 }), send_elapsed: 53.296103ms, ack_elapsed: 45.333094ms, rtt: 50.114746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607564, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.687487448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2817 
[2025-12-13T09:30:51.687490674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1118263 len=1316 fin=false
[2025-12-13T09:30:51.687495643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.048751ms latest_rtt=50.114746ms srtt=57.193669ms min_rtt=31.994919ms rttvar=4.716398ms cwnd=73554 ssthresh=58704 bytes_in_flight=73427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3377573, delivered_time: Instant { tv_sec: 155, tv_nsec: 489980373 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2817, largest_acked: 2759, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3322125, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 444647279 }), send_elapsed: 53.296103ms, ack_elapsed: 45.333094ms, rtt: 50.114746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607564, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.687509970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=101 pn=2818 
[2025-12-13T09:30:51.687513106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1107084 len=93 fin=false
[2025-12-13T09:30:51.687517885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.049483ms latest_rtt=50.114746ms srtt=57.193669ms min_rtt=31.994919ms rttvar=4.716398ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3377573, delivered_time: Instant { tv_sec: 155, tv_nsec: 489980373 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2818, largest_acked: 2759, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3322125, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 444647279 }), send_elapsed: 53.296103ms, ack_elapsed: 45.333094ms, rtt: 50.114746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607564, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.687589859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6877 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 490069960 } })
[2025-12-13T09:30:51.687595880Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.687600208Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.687605548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.687608403Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.692906275Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.692915793Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.692921994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=605 
[2025-12-13T09:30:51.692929188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=23 blocks=[2738..2765] ecn_counts=None
[2025-12-13T09:30:51.692933566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2760
[2025-12-13T09:30:51.692936612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2761
[2025-12-13T09:30:51.692939497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2762
[2025-12-13T09:30:51.692942312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2763
[2025-12-13T09:30:51.692945097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2764
[2025-12-13T09:30:51.692947863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2765
[2025-12-13T09:30:51.692952722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.692967269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.692970605Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.692976506Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.692979662Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.692984281Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.692992536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2819 
[2025-12-13T09:30:51.692995752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1129358 len=1316 fin=false
[2025-12-13T09:30:51.693003356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.751911ms latest_rtt=55.747952ms srtt=56.989954ms min_rtt=31.994919ms rttvar=3.944727ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3384323, delivered_time: Instant { tv_sec: 155, tv_nsec: 495613579 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2819, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3328875, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 450228839 }), send_elapsed: 53.296103ms, ack_elapsed: 45.38474ms, rtt: 55.747952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613310, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.693040285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2820 
[2025-12-13T09:30:51.693043601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1119579 len=1316 fin=false
[2025-12-13T09:30:51.693048951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.75717ms latest_rtt=55.747952ms srtt=56.989954ms min_rtt=31.994919ms rttvar=3.944727ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3384323, delivered_time: Instant { tv_sec: 155, tv_nsec: 495613579 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2820, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3328875, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 450228839 }), send_elapsed: 53.296103ms, ack_elapsed: 45.38474ms, rtt: 55.747952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613310, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.693064069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2821 
[2025-12-13T09:30:51.693067215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1107177 len=1316 fin=false
[2025-12-13T09:30:51.693072054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.758603ms latest_rtt=55.747952ms srtt=56.989954ms min_rtt=31.994919ms rttvar=3.944727ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3384323, delivered_time: Instant { tv_sec: 155, tv_nsec: 495613579 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2821, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3328875, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 450228839 }), send_elapsed: 53.296103ms, ack_elapsed: 45.38474ms, rtt: 55.747952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613310, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.693086671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2822 
[2025-12-13T09:30:51.693092572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1130674 len=1316 fin=false
[2025-12-13T09:30:51.693097611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.755837ms latest_rtt=55.747952ms srtt=56.989954ms min_rtt=31.994919ms rttvar=3.944727ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3384323, delivered_time: Instant { tv_sec: 155, tv_nsec: 495613579 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2822, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3328875, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 450228839 }), send_elapsed: 53.296103ms, ack_elapsed: 45.38474ms, rtt: 55.747952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613310, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.693112439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2823 
[2025-12-13T09:30:51.693115554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1120895 len=1316 fin=false
[2025-12-13T09:30:51.693120423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.758473ms latest_rtt=55.747952ms srtt=56.989954ms min_rtt=31.994919ms rttvar=3.944727ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3384323, delivered_time: Instant { tv_sec: 155, tv_nsec: 495613579 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 439865627 }, end_of_app_limited: 0, last_sent_packet: 2823, largest_acked: 2765, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 53.296103ms, delivered: 55448, prior_delivered: 3328875, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 450228839 }), send_elapsed: 53.296103ms, ack_elapsed: 45.38474ms, rtt: 55.747952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1613310, last_update: Instant { tv_sec: 155, tv_nsec: 490069960 }, next_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.693134800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.693188761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 490069960 } })
[2025-12-13T09:30:51.693194481Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.698517921Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.698530484Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.698538980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=606 
[2025-12-13T09:30:51.698548127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[2738..2770] ecn_counts=None
[2025-12-13T09:30:51.698558236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2766
[2025-12-13T09:30:51.698563125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2767
[2025-12-13T09:30:51.698567894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2768
[2025-12-13T09:30:51.698572833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2769
[2025-12-13T09:30:51.698577782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2770
[2025-12-13T09:30:51.698585256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.698603951Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.698607678Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:51.698614230Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.698617426Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.698622165Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.698630601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2824 
[2025-12-13T09:30:51.698633837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1108493 len=1316 fin=false
[2025-12-13T09:30:51.698641551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.662337ms latest_rtt=45.423772ms srtt=55.43918ms min_rtt=31.994919ms rttvar=6.06009ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3390398, delivered_time: Instant { tv_sec: 155, tv_nsec: 501230404 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2824, largest_acked: 2770, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 58.185285ms, delivered: 49012, prior_delivered: 3341386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 461298004 }), send_elapsed: 58.185285ms, ack_elapsed: 39.9324ms, rtt: 45.423772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658439, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.698658823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2825 
[2025-12-13T09:30:51.698662049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1131990 len=1316 fin=false
[2025-12-13T09:30:51.698666968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.66903ms latest_rtt=45.423772ms srtt=55.43918ms min_rtt=31.994919ms rttvar=6.06009ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3390398, delivered_time: Instant { tv_sec: 155, tv_nsec: 501230404 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2825, largest_acked: 2770, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 58.185285ms, delivered: 49012, prior_delivered: 3341386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 461298004 }), send_elapsed: 58.185285ms, ack_elapsed: 39.9324ms, rtt: 45.423772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658439, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.698687026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2826 
[2025-12-13T09:30:51.698690292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1122211 len=1316 fin=false
[2025-12-13T09:30:51.698695301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.668961ms latest_rtt=45.423772ms srtt=55.43918ms min_rtt=31.994919ms rttvar=6.06009ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3390398, delivered_time: Instant { tv_sec: 155, tv_nsec: 501230404 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2826, largest_acked: 2770, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 58.185285ms, delivered: 49012, prior_delivered: 3341386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 461298004 }), send_elapsed: 58.185285ms, ack_elapsed: 39.9324ms, rtt: 45.423772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658439, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.698710109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2827 
[2025-12-13T09:30:51.698713234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1109809 len=1316 fin=false
[2025-12-13T09:30:51.698718213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.669231ms latest_rtt=45.423772ms srtt=55.43918ms min_rtt=31.994919ms rttvar=6.06009ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3390398, delivered_time: Instant { tv_sec: 155, tv_nsec: 501230404 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2827, largest_acked: 2770, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 58.185285ms, delivered: 49012, prior_delivered: 3341386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 461298004 }), send_elapsed: 58.185285ms, ack_elapsed: 39.9324ms, rtt: 45.423772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658439, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.698732740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2828 
[2025-12-13T09:30:51.698735886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1133306 len=641 fin=false
[2025-12-13T09:30:51.698743500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.666746ms latest_rtt=45.423772ms srtt=55.43918ms min_rtt=31.994919ms rttvar=6.06009ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3390398, delivered_time: Instant { tv_sec: 155, tv_nsec: 501230404 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2828, largest_acked: 2770, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 58.185285ms, delivered: 49012, prior_delivered: 3341386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 461298004 }), send_elapsed: 58.185285ms, ack_elapsed: 39.9324ms, rtt: 45.423772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658439, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.698804554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 501317676 } })
[2025-12-13T09:30:51.698810345Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.698814643Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.698819943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.698822798Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.703435546Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.703443962Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.703449973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=607 
[2025-12-13T09:30:51.703456235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[2738..2775] ecn_counts=None
[2025-12-13T09:30:51.703460423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2771
[2025-12-13T09:30:51.703463478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2772
[2025-12-13T09:30:51.703466303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2773
[2025-12-13T09:30:51.703469129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2774
[2025-12-13T09:30:51.703471904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2775
[2025-12-13T09:30:51.703476573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.703490649Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.703494025Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.703500417Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.703503573Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.703508021Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.703515204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2829 
[2025-12-13T09:30:51.703523269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1123527 len=1316 fin=false
[2025-12-13T09:30:51.703530322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.27531ms latest_rtt=50.334995ms srtt=54.771156ms min_rtt=31.994919ms rttvar=5.881113ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3397148, delivered_time: Instant { tv_sec: 155, tv_nsec: 506141627 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2829, largest_acked: 2775, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 48.118835ms, delivered: 49012, prior_delivered: 3348136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 466060670 }), send_elapsed: 48.118835ms, ack_elapsed: 40.080957ms, rtt: 50.334995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678666, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.703547685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2830 
[2025-12-13T09:30:51.703550911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1111125 len=1316 fin=false
[2025-12-13T09:30:51.703555750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.284898ms latest_rtt=50.334995ms srtt=54.771156ms min_rtt=31.994919ms rttvar=5.881113ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3397148, delivered_time: Instant { tv_sec: 155, tv_nsec: 506141627 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2830, largest_acked: 2775, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 48.118835ms, delivered: 49012, prior_delivered: 3348136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 466060670 }), send_elapsed: 48.118835ms, ack_elapsed: 40.080957ms, rtt: 50.334995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678666, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.703570607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2831 
[2025-12-13T09:30:51.703573833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1133947 len=1316 fin=false
[2025-12-13T09:30:51.703578632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.285439ms latest_rtt=50.334995ms srtt=54.771156ms min_rtt=31.994919ms rttvar=5.881113ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3397148, delivered_time: Instant { tv_sec: 155, tv_nsec: 506141627 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2831, largest_acked: 2775, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 48.118835ms, delivered: 49012, prior_delivered: 3348136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 466060670 }), send_elapsed: 48.118835ms, ack_elapsed: 40.080957ms, rtt: 50.334995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678666, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.703596385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2832 
[2025-12-13T09:30:51.703599591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1124843 len=1316 fin=false
[2025-12-13T09:30:51.703604611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.285058ms latest_rtt=50.334995ms srtt=54.771156ms min_rtt=31.994919ms rttvar=5.881113ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3397148, delivered_time: Instant { tv_sec: 155, tv_nsec: 506141627 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2832, largest_acked: 2775, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 48.118835ms, delivered: 49012, prior_delivered: 3348136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 466060670 }), send_elapsed: 48.118835ms, ack_elapsed: 40.080957ms, rtt: 50.334995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678666, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.703619298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2833 
[2025-12-13T09:30:51.703622434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1112441 len=1316 fin=false
[2025-12-13T09:30:51.703627513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.285189ms latest_rtt=50.334995ms srtt=54.771156ms min_rtt=31.994919ms rttvar=5.881113ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3397148, delivered_time: Instant { tv_sec: 155, tv_nsec: 506141627 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 455806632 }, end_of_app_limited: 0, last_sent_packet: 2833, largest_acked: 2775, rate_sample: RateSample { bandwidth: 8.15 Mbps, is_app_limited: false, interval: 48.118835ms, delivered: 49012, prior_delivered: 3348136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 466060670 }), send_elapsed: 48.118835ms, ack_elapsed: 40.080957ms, rtt: 50.334995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678666, last_update: Instant { tv_sec: 155, tv_nsec: 501317676 }, next_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.703641860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.703697032Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 501317676 } })
[2025-12-13T09:30:51.703702823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.708983333Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.708993702Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.708999834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=608 
[2025-12-13T09:30:51.709006216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=64 blocks=[2738..2780] ecn_counts=None
[2025-12-13T09:30:51.709010404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2776
[2025-12-13T09:30:51.709013319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2777
[2025-12-13T09:30:51.709016094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2778
[2025-12-13T09:30:51.709018869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2779
[2025-12-13T09:30:51.709021634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2780
[2025-12-13T09:30:51.709026333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.709051450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.709054986Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6525)
[2025-12-13T09:30:51.709061539Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.709064704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.709069223Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.709076827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2834 
[2025-12-13T09:30:51.709080073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1135263 len=1316 fin=false
[2025-12-13T09:30:51.709087307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.949778ms latest_rtt=42.081707ms srtt=53.120974ms min_rtt=31.994919ms rttvar=7.711196ms cwnd=73554 ssthresh=58704 bytes_in_flight=68379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3403673, delivered_time: Instant { tv_sec: 155, tv_nsec: 511691488 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2834, largest_acked: 2780, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 61.921984ms, delivered: 50880, prior_delivered: 3352793, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 469537236 }), send_elapsed: 61.921984ms, ack_elapsed: 42.154252ms, rtt: 42.081707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730813, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.709104298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2835 
[2025-12-13T09:30:51.709112814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1126159 len=1316 fin=false
[2025-12-13T09:30:51.709118254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.949478ms latest_rtt=42.081707ms srtt=53.120974ms min_rtt=31.994919ms rttvar=7.711196ms cwnd=73554 ssthresh=58704 bytes_in_flight=69729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3403673, delivered_time: Instant { tv_sec: 155, tv_nsec: 511691488 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2835, largest_acked: 2780, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 61.921984ms, delivered: 50880, prior_delivered: 3352793, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 469537236 }), send_elapsed: 61.921984ms, ack_elapsed: 42.154252ms, rtt: 42.081707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730813, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.709133212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2836 
[2025-12-13T09:30:51.709136378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1113757 len=1316 fin=false
[2025-12-13T09:30:51.709142950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.953064ms latest_rtt=42.081707ms srtt=53.120974ms min_rtt=31.994919ms rttvar=7.711196ms cwnd=73554 ssthresh=58704 bytes_in_flight=71079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3403673, delivered_time: Instant { tv_sec: 155, tv_nsec: 511691488 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2836, largest_acked: 2780, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 61.921984ms, delivered: 50880, prior_delivered: 3352793, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 469537236 }), send_elapsed: 61.921984ms, ack_elapsed: 42.154252ms, rtt: 42.081707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730813, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.709170751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2837 
[2025-12-13T09:30:51.709176602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1136579 len=1316 fin=false
[2025-12-13T09:30:51.709182544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.949167ms latest_rtt=42.081707ms srtt=53.120974ms min_rtt=31.994919ms rttvar=7.711196ms cwnd=73554 ssthresh=58704 bytes_in_flight=72429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3403673, delivered_time: Instant { tv_sec: 155, tv_nsec: 511691488 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2837, largest_acked: 2780, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 61.921984ms, delivered: 50880, prior_delivered: 3352793, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 469537236 }), send_elapsed: 61.921984ms, ack_elapsed: 42.154252ms, rtt: 42.081707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730813, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.709202190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1099 pn=2838 
[2025-12-13T09:30:51.709205416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1127475 len=1091 fin=false
[2025-12-13T09:30:51.709210676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.954678ms latest_rtt=42.081707ms srtt=53.120974ms min_rtt=31.994919ms rttvar=7.711196ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3403673, delivered_time: Instant { tv_sec: 155, tv_nsec: 511691488 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2838, largest_acked: 2780, rate_sample: RateSample { bandwidth: 6.57 Mbps, is_app_limited: false, interval: 61.921984ms, delivered: 50880, prior_delivered: 3352793, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 469537236 }), send_elapsed: 61.921984ms, ack_elapsed: 42.154252ms, rtt: 42.081707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1730813, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.709292157Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6525 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 511764664 } })
[2025-12-13T09:30:51.709300793Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.709306514Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.709336249Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.709341660Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.713693412Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.713703341Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.713711656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=609 
[2025-12-13T09:30:51.713720903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[2738..2785] ecn_counts=None
[2025-12-13T09:30:51.713727275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2781
[2025-12-13T09:30:51.713731924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2782
[2025-12-13T09:30:51.713736693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2783
[2025-12-13T09:30:51.713742073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2784
[2025-12-13T09:30:51.713749457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2785
[2025-12-13T09:30:51.713754426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.713768873Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.713774924Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6007)
[2025-12-13T09:30:51.713785674Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.713788840Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.713793478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.713801133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2839 
[2025-12-13T09:30:51.713804359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1115073 len=1316 fin=false
[2025-12-13T09:30:51.713811412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.041412ms latest_rtt=46.793359ms srtt=52.292021ms min_rtt=31.994919ms rttvar=7.4413ms cwnd=73554 ssthresh=58704 bytes_in_flight=68897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3409680, delivered_time: Instant { tv_sec: 155, tv_nsec: 516403140 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2839, largest_acked: 2785, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 45.254969ms, delivered: 50863, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 41.060218ms, rtt: 46.793359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758251, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.713828493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2840 
[2025-12-13T09:30:51.713831649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1137895 len=1316 fin=false
[2025-12-13T09:30:51.713836528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.046891ms latest_rtt=46.793359ms srtt=52.292021ms min_rtt=31.994919ms rttvar=7.4413ms cwnd=73554 ssthresh=58704 bytes_in_flight=70247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3409680, delivered_time: Instant { tv_sec: 155, tv_nsec: 516403140 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2840, largest_acked: 2785, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 45.254969ms, delivered: 50863, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 41.060218ms, rtt: 46.793359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758251, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.713854833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2841 
[2025-12-13T09:30:51.713858068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1128566 len=1316 fin=false
[2025-12-13T09:30:51.713863068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.046772ms latest_rtt=46.793359ms srtt=52.292021ms min_rtt=31.994919ms rttvar=7.4413ms cwnd=73554 ssthresh=58704 bytes_in_flight=71597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3409680, delivered_time: Instant { tv_sec: 155, tv_nsec: 516403140 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2841, largest_acked: 2785, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 45.254969ms, delivered: 50863, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 41.060218ms, rtt: 46.793359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758251, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.713877765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2842 
[2025-12-13T09:30:51.713880921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1116389 len=1316 fin=false
[2025-12-13T09:30:51.713885840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.046941ms latest_rtt=46.793359ms srtt=52.292021ms min_rtt=31.994919ms rttvar=7.4413ms cwnd=73554 ssthresh=58704 bytes_in_flight=72947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3409680, delivered_time: Instant { tv_sec: 155, tv_nsec: 516403140 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2842, largest_acked: 2785, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 45.254969ms, delivered: 50863, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 41.060218ms, rtt: 46.793359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758251, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.713900337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=581 pn=2843 
[2025-12-13T09:30:51.713903483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1139211 len=573 fin=false
[2025-12-13T09:30:51.713908262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.047273ms latest_rtt=46.793359ms srtt=52.292021ms min_rtt=31.994919ms rttvar=7.4413ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3409680, delivered_time: Instant { tv_sec: 155, tv_nsec: 516403140 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2843, largest_acked: 2785, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 45.254969ms, delivered: 50863, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 41.060218ms, rtt: 46.793359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758251, last_update: Instant { tv_sec: 155, tv_nsec: 511764664 }, next_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.713974305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6007 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 511764664 } })
[2025-12-13T09:30:51.713980376Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.713984554Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.713990014Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.713992869Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.719262790Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.719271976Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.719278168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=610 
[2025-12-13T09:30:51.719284339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[2738..2790] ecn_counts=None
[2025-12-13T09:30:51.719288598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2786
[2025-12-13T09:30:51.719291583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2787
[2025-12-13T09:30:51.719294418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2788
[2025-12-13T09:30:51.719297234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2789
[2025-12-13T09:30:51.719300009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2790
[2025-12-13T09:30:51.719304728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.719339262Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.719345734Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.719352176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.719355402Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.719360080Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.719368246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2844 
[2025-12-13T09:30:51.719371752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1129882 len=1316 fin=false
[2025-12-13T09:30:51.719379046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.819557ms latest_rtt=52.360001ms srtt=52.260518ms min_rtt=31.994919ms rttvar=5.64398ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3416430, delivered_time: Instant { tv_sec: 155, tv_nsec: 521969782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2844, largest_acked: 2790, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.62686ms, delivered: 57613, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 46.62686ms, rtt: 52.360001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759310, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.719404683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2845 
[2025-12-13T09:30:51.719407969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1117705 len=1316 fin=false
[2025-12-13T09:30:51.719413269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.825207ms latest_rtt=52.360001ms srtt=52.260518ms min_rtt=31.994919ms rttvar=5.64398ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3416430, delivered_time: Instant { tv_sec: 155, tv_nsec: 521969782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2845, largest_acked: 2790, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.62686ms, delivered: 57613, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 46.62686ms, rtt: 52.360001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759310, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.719428558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2846 
[2025-12-13T09:30:51.719431704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1139784 len=1316 fin=false
[2025-12-13T09:30:51.719436643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.826269ms latest_rtt=52.360001ms srtt=52.260518ms min_rtt=31.994919ms rttvar=5.64398ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3416430, delivered_time: Instant { tv_sec: 155, tv_nsec: 521969782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2846, largest_acked: 2790, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.62686ms, delivered: 57613, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 46.62686ms, rtt: 52.360001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759310, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.719454426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2847 
[2025-12-13T09:30:51.719457652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1131198 len=1316 fin=false
[2025-12-13T09:30:51.719462591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.826029ms latest_rtt=52.360001ms srtt=52.260518ms min_rtt=31.994919ms rttvar=5.64398ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3416430, delivered_time: Instant { tv_sec: 155, tv_nsec: 521969782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2847, largest_acked: 2790, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.62686ms, delivered: 57613, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 46.62686ms, rtt: 52.360001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759310, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.719477439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2848 
[2025-12-13T09:30:51.719480575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1119021 len=1316 fin=false
[2025-12-13T09:30:51.719496033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.815669ms latest_rtt=52.360001ms srtt=52.260518ms min_rtt=31.994919ms rttvar=5.64398ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3416430, delivered_time: Instant { tv_sec: 155, tv_nsec: 521969782 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2848, largest_acked: 2790, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.62686ms, delivered: 57613, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 46.62686ms, rtt: 52.360001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759310, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.719511312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.719563018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 522055492 } })
[2025-12-13T09:30:51.719568718Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.724778597Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.724789457Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.724801359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=611 
[2025-12-13T09:30:51.724808042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[2738..2795] ecn_counts=None
[2025-12-13T09:30:51.724812219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2791
[2025-12-13T09:30:51.724815215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2792
[2025-12-13T09:30:51.724818090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2793
[2025-12-13T09:30:51.724820935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2794
[2025-12-13T09:30:51.724823791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2795
[2025-12-13T09:30:51.724828550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.724841554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.724844960Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.724851563Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.724854839Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.724859517Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.724869215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2849 
[2025-12-13T09:30:51.724873423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1141100 len=1316 fin=false
[2025-12-13T09:30:51.724882270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.191117ms latest_rtt=57.883212ms srtt=52.929354ms min_rtt=31.994919ms rttvar=5.570658ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3423180, delivered_time: Instant { tv_sec: 155, tv_nsec: 527492993 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2849, largest_acked: 2795, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 52.150071ms, delivered: 64363, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 52.150071ms, rtt: 57.883212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737079, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.724906765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2850 
[2025-12-13T09:30:51.724910863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1132514 len=1316 fin=false
[2025-12-13T09:30:51.724916814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.19807ms latest_rtt=57.883212ms srtt=52.929354ms min_rtt=31.994919ms rttvar=5.570658ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3423180, delivered_time: Instant { tv_sec: 155, tv_nsec: 527492993 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2850, largest_acked: 2795, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 52.150071ms, delivered: 64363, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 52.150071ms, rtt: 57.883212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737079, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.724939085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2851 
[2025-12-13T09:30:51.724943033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1120337 len=1316 fin=false
[2025-12-13T09:30:51.724949034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.199143ms latest_rtt=57.883212ms srtt=52.929354ms min_rtt=31.994919ms rttvar=5.570658ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3423180, delivered_time: Instant { tv_sec: 155, tv_nsec: 527492993 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2851, largest_acked: 2795, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 52.150071ms, delivered: 64363, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 52.150071ms, rtt: 57.883212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737079, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.724965434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2852 
[2025-12-13T09:30:51.724969221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1142416 len=1316 fin=false
[2025-12-13T09:30:51.724975082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.199543ms latest_rtt=57.883212ms srtt=52.929354ms min_rtt=31.994919ms rttvar=5.570658ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3423180, delivered_time: Instant { tv_sec: 155, tv_nsec: 527492993 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2852, largest_acked: 2795, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 52.150071ms, delivered: 64363, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 52.150071ms, rtt: 57.883212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737079, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.724994378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2853 
[2025-12-13T09:30:51.724998285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1133830 len=1316 fin=false
[2025-12-13T09:30:51.725004276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.199463ms latest_rtt=57.883212ms srtt=52.929354ms min_rtt=31.994919ms rttvar=5.570658ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3423180, delivered_time: Instant { tv_sec: 155, tv_nsec: 527492993 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2853, largest_acked: 2795, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 52.150071ms, delivered: 64363, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 52.150071ms, rtt: 57.883212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737079, last_update: Instant { tv_sec: 155, tv_nsec: 522055492 }, next_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.725019996Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.725088032Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 522055492 } })
[2025-12-13T09:30:51.725094955Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.730287652Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.730298031Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.730326945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=612 
[2025-12-13T09:30:51.730337084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2738..2800] ecn_counts=None
[2025-12-13T09:30:51.730343476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2796
[2025-12-13T09:30:51.730347954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2797
[2025-12-13T09:30:51.730352262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2798
[2025-12-13T09:30:51.730356790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2799
[2025-12-13T09:30:51.730361539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2800
[2025-12-13T09:30:51.730368602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.730374032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.730390272Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.730393639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.730400161Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.730408046Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.730413005Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.730421611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2854 
[2025-12-13T09:30:51.730424967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=14 blocks=[588..612] ecn_counts=None
[2025-12-13T09:30:51.730428524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1121653 len=1310 fin=false
[2025-12-13T09:30:51.730436208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.063704ms latest_rtt=63.389292ms srtt=54.200845ms min_rtt=31.994919ms rttvar=6.720977ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3429930, delivered_time: Instant { tv_sec: 155, tv_nsec: 532999073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2854, largest_acked: 2800, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.656151ms, delivered: 71113, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 57.656151ms, rtt: 63.389292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696329, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.730453540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2855 
[2025-12-13T09:30:51.730456756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1143732 len=1316 fin=false
[2025-12-13T09:30:51.730461866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.073883ms latest_rtt=63.389292ms srtt=54.200845ms min_rtt=31.994919ms rttvar=6.720977ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3429930, delivered_time: Instant { tv_sec: 155, tv_nsec: 532999073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2855, largest_acked: 2800, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.656151ms, delivered: 71113, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 57.656151ms, rtt: 63.389292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696329, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.730476844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2856 
[2025-12-13T09:30:51.730479999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1135146 len=1316 fin=false
[2025-12-13T09:30:51.730484828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.074544ms latest_rtt=63.389292ms srtt=54.200845ms min_rtt=31.994919ms rttvar=6.720977ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3429930, delivered_time: Instant { tv_sec: 155, tv_nsec: 532999073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2856, largest_acked: 2800, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.656151ms, delivered: 71113, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 57.656151ms, rtt: 63.389292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696329, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.730503042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2857 
[2025-12-13T09:30:51.730506278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1122963 len=1316 fin=false
[2025-12-13T09:30:51.730511318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.074133ms latest_rtt=63.389292ms srtt=54.200845ms min_rtt=31.994919ms rttvar=6.720977ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3429930, delivered_time: Instant { tv_sec: 155, tv_nsec: 532999073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2857, largest_acked: 2800, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.656151ms, delivered: 71113, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 57.656151ms, rtt: 63.389292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696329, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.730525975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2858 
[2025-12-13T09:30:51.730529101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1145048 len=1316 fin=false
[2025-12-13T09:30:51.730534050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.074574ms latest_rtt=63.389292ms srtt=54.200845ms min_rtt=31.994919ms rttvar=6.720977ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3429930, delivered_time: Instant { tv_sec: 155, tv_nsec: 532999073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 469609781 }, end_of_app_limited: 0, last_sent_packet: 2858, largest_acked: 2800, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.656151ms, delivered: 71113, prior_delivered: 3358817, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 475342922 }), send_elapsed: 45.254969ms, ack_elapsed: 57.656151ms, rtt: 63.389292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696329, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.730551252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.730603940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 533108466 } })
[2025-12-13T09:30:51.730609821Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.735802477Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.735811464Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.735817515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=613 
[2025-12-13T09:30:51.735824077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=61 blocks=[2738..2805] ecn_counts=None
[2025-12-13T09:30:51.735828105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2801
[2025-12-13T09:30:51.735831201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2802
[2025-12-13T09:30:51.735834006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2803
[2025-12-13T09:30:51.735836851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2804
[2025-12-13T09:30:51.735839626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2805
[2025-12-13T09:30:51.735844275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.735857640Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.735860936Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6491)
[2025-12-13T09:30:51.735867388Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.735870524Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.735874942Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.735884099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2859 
[2025-12-13T09:30:51.735889710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1136462 len=1316 fin=false
[2025-12-13T09:30:51.735900750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.20437ms latest_rtt=58.124261ms srtt=54.630271ms min_rtt=31.994919ms rttvar=5.899586ms cwnd=73554 ssthresh=58704 bytes_in_flight=68413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3436421, delivered_time: Instant { tv_sec: 155, tv_nsec: 538509100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2859, largest_acked: 2805, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.212045ms, delivered: 71529, prior_delivered: 3364892, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 480297055 }), send_elapsed: 56.030027ms, ack_elapsed: 58.212045ms, rtt: 58.124261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682995, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.735939853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2860 
[2025-12-13T09:30:51.735945353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1124279 len=1316 fin=false
[2025-12-13T09:30:51.735971191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.189772ms latest_rtt=58.124261ms srtt=54.630271ms min_rtt=31.994919ms rttvar=5.899586ms cwnd=73554 ssthresh=58704 bytes_in_flight=69763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3436421, delivered_time: Instant { tv_sec: 155, tv_nsec: 538509100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2860, largest_acked: 2805, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.212045ms, delivered: 71529, prior_delivered: 3364892, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 480297055 }), send_elapsed: 56.030027ms, ack_elapsed: 58.212045ms, rtt: 58.124261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682995, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.735988684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2861 
[2025-12-13T09:30:51.735991910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1146364 len=1316 fin=false
[2025-12-13T09:30:51.735997129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.216643ms latest_rtt=58.124261ms srtt=54.630271ms min_rtt=31.994919ms rttvar=5.899586ms cwnd=73554 ssthresh=58704 bytes_in_flight=71113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3436421, delivered_time: Instant { tv_sec: 155, tv_nsec: 538509100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2861, largest_acked: 2805, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.212045ms, delivered: 71529, prior_delivered: 3364892, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 480297055 }), send_elapsed: 56.030027ms, ack_elapsed: 58.212045ms, rtt: 58.124261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682995, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.736012328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2862 
[2025-12-13T09:30:51.736015533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1137778 len=1316 fin=false
[2025-12-13T09:30:51.736020393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.218416ms latest_rtt=58.124261ms srtt=54.630271ms min_rtt=31.994919ms rttvar=5.899586ms cwnd=73554 ssthresh=58704 bytes_in_flight=72463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3436421, delivered_time: Instant { tv_sec: 155, tv_nsec: 538509100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2862, largest_acked: 2805, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.212045ms, delivered: 71529, prior_delivered: 3364892, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 480297055 }), send_elapsed: 56.030027ms, ack_elapsed: 58.212045ms, rtt: 58.124261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682995, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.736037955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1065 pn=2863 
[2025-12-13T09:30:51.736041151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1125595 len=1057 fin=false
[2025-12-13T09:30:51.736046080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.218356ms latest_rtt=58.124261ms srtt=54.630271ms min_rtt=31.994919ms rttvar=5.899586ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3436421, delivered_time: Instant { tv_sec: 155, tv_nsec: 538509100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2863, largest_acked: 2805, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.212045ms, delivered: 71529, prior_delivered: 3364892, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 480297055 }), send_elapsed: 56.030027ms, ack_elapsed: 58.212045ms, rtt: 58.124261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682995, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.736110059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6491 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 533108466 } })
[2025-12-13T09:30:51.736115840Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.736120388Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.736125799Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.736128684Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.737549947Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.737557912Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.737563643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=614 
[2025-12-13T09:30:51.737569854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[2738..2806, 2808..2808] ecn_counts=None
[2025-12-13T09:30:51.737574122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2806
[2025-12-13T09:30:51.737582157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2808
[2025-12-13T09:30:51.737586705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.737597335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.737600551Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:51.737606452Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.737609468Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.737613856Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.737620709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2864 
[2025-12-13T09:30:51.737623844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1147680 len=1316 fin=false
[2025-12-13T09:30:51.737630487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.415405ms latest_rtt=59.870498ms srtt=55.280299ms min_rtt=31.994919ms rttvar=5.724745ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3439121, delivered_time: Instant { tv_sec: 155, tv_nsec: 540255337 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2864, largest_acked: 2808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.030027ms, delivered: 68425, prior_delivered: 3370696, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 485055384 }), send_elapsed: 56.030027ms, ack_elapsed: 55.199953ms, rtt: 59.870498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663205, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.737646446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2865 
[2025-12-13T09:30:51.737649502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1139094 len=1316 fin=false
[2025-12-13T09:30:51.737654291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.391671ms latest_rtt=59.870498ms srtt=55.280299ms min_rtt=31.994919ms rttvar=5.724745ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3439121, delivered_time: Instant { tv_sec: 155, tv_nsec: 540255337 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 480384839 }, end_of_app_limited: 0, last_sent_packet: 2865, largest_acked: 2808, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.030027ms, delivered: 68425, prior_delivered: 3370696, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 485055384 }), send_elapsed: 56.030027ms, ack_elapsed: 55.199953ms, rtt: 59.870498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663205, last_update: Instant { tv_sec: 155, tv_nsec: 533108466 }, next_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.737671744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.737704204Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 533108466 } })
[2025-12-13T09:30:51.737709654Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.743350875Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.743359831Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.743365793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=615 
[2025-12-13T09:30:51.743372285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[2738..2806, 2808..2813] ecn_counts=None
[2025-12-13T09:30:51.743376973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2809
[2025-12-13T09:30:51.743380119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2810
[2025-12-13T09:30:51.743382844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2811
[2025-12-13T09:30:51.743385559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2812
[2025-12-13T09:30:51.743388254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2813
[2025-12-13T09:30:51.743391821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2807 lost on epoch 2
[2025-12-13T09:30:51.743396439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.743410325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.743413642Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4063)
[2025-12-13T09:30:51.743419352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.743422398Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.743426886Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.743435352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2866 
[2025-12-13T09:30:51.743438588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1126652 len=1316 fin=false
[2025-12-13T09:30:51.743445731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.742961ms latest_rtt=55.987517ms srtt=55.2367ms min_rtt=31.994919ms rttvar=4.380753ms cwnd=51487 ssthresh=51487 bytes_in_flight=68425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3444925, delivered_time: Instant { tv_sec: 155, tv_nsec: 546057477 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2866, largest_acked: 2813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.077104ms, delivered: 67352, prior_delivered: 3377573, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 489980373 }), send_elapsed: 50.204333ms, ack_elapsed: 56.077104ms, rtt: 55.987517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165144, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.743471058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2867 
[2025-12-13T09:30:51.743474284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1124769 len=641 fin=false
[2025-12-13T09:30:51.743479244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.749012ms latest_rtt=55.987517ms srtt=55.2367ms min_rtt=31.994919ms rttvar=4.380753ms cwnd=51487 ssthresh=51487 bytes_in_flight=69100 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3444925, delivered_time: Instant { tv_sec: 155, tv_nsec: 546057477 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2867, largest_acked: 2813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.077104ms, delivered: 67352, prior_delivered: 3377573, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 489980373 }), send_elapsed: 50.204333ms, ack_elapsed: 56.077104ms, rtt: 55.987517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165144, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.743522564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2025 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 546122237 } })
[2025-12-13T09:30:51.743528204Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.743532412Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.743537893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2868 
[2025-12-13T09:30:51.743541018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1140410 len=1316 fin=false
[2025-12-13T09:30:51.743547180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.746898ms latest_rtt=55.987517ms srtt=55.2367ms min_rtt=31.994919ms rttvar=4.380753ms cwnd=51487 ssthresh=51487 bytes_in_flight=70450 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3444925, delivered_time: Instant { tv_sec: 155, tv_nsec: 546057477 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2868, largest_acked: 2813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.077104ms, delivered: 67352, prior_delivered: 3377573, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 489980373 }), send_elapsed: 50.204333ms, ack_elapsed: 56.077104ms, rtt: 55.987517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165144, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.743561677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=662 pn=2869 
[2025-12-13T09:30:51.743568800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1127968 len=654 fin=false
[2025-12-13T09:30:51.743574110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.745135ms latest_rtt=55.987517ms srtt=55.2367ms min_rtt=31.994919ms rttvar=4.380753ms cwnd=51487 ssthresh=51487 bytes_in_flight=71138 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3444925, delivered_time: Instant { tv_sec: 155, tv_nsec: 546057477 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2869, largest_acked: 2813, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.077104ms, delivered: 67352, prior_delivered: 3377573, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 489980373 }), send_elapsed: 50.204333ms, ack_elapsed: 56.077104ms, rtt: 55.987517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165144, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.743608063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2038 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 546122237 } })
[2025-12-13T09:30:51.743613072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.743617000Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.743622009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.743624754Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.747808063Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.747818673Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.747824935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=616 
[2025-12-13T09:30:51.747831727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2738..2806, 2808..2817, 2819..2819] ecn_counts=None
[2025-12-13T09:30:51.747836877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2814
[2025-12-13T09:30:51.747839722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2815
[2025-12-13T09:30:51.747842498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2816
[2025-12-13T09:30:51.747845193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2817
[2025-12-13T09:30:51.747848018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2819
[2025-12-13T09:30:51.747852396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:51.747865661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.747868987Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.747875579Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.747878715Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.747883294Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.747897390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2870 
[2025-12-13T09:30:51.747900786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1148996 len=1316 fin=false
[2025-12-13T09:30:51.747908049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.471058ms latest_rtt=60.446609ms srtt=55.885938ms min_rtt=31.994919ms rttvar=4.584041ms cwnd=51487 ssthresh=51487 bytes_in_flight=65738 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3451675, delivered_time: Instant { tv_sec: 155, tv_nsec: 550516569 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2870, largest_acked: 2819, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.90299ms, delivered: 67352, prior_delivered: 3384323, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 495613579 }), send_elapsed: 50.204333ms, ack_elapsed: 54.90299ms, rtt: 60.446609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151609, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.747925402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2871 
[2025-12-13T09:30:51.747928578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1141726 len=1316 fin=false
[2025-12-13T09:30:51.747933477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.445691ms latest_rtt=60.446609ms srtt=55.885938ms min_rtt=31.994919ms rttvar=4.584041ms cwnd=51487 ssthresh=51487 bytes_in_flight=67088 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3451675, delivered_time: Instant { tv_sec: 155, tv_nsec: 550516569 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2871, largest_acked: 2819, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.90299ms, delivered: 67352, prior_delivered: 3384323, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 495613579 }), send_elapsed: 50.204333ms, ack_elapsed: 54.90299ms, rtt: 60.446609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151609, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.747948445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2872 
[2025-12-13T09:30:51.747951610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1128622 len=1316 fin=false
[2025-12-13T09:30:51.747956520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.422628ms latest_rtt=60.446609ms srtt=55.885938ms min_rtt=31.994919ms rttvar=4.584041ms cwnd=51487 ssthresh=51487 bytes_in_flight=68438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3451675, delivered_time: Instant { tv_sec: 155, tv_nsec: 550516569 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2872, largest_acked: 2819, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.90299ms, delivered: 67352, prior_delivered: 3384323, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 495613579 }), send_elapsed: 50.204333ms, ack_elapsed: 54.90299ms, rtt: 60.446609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151609, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.747974253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2873 
[2025-12-13T09:30:51.747977469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1150312 len=641 fin=false
[2025-12-13T09:30:51.747992046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.387112ms latest_rtt=60.446609ms srtt=55.885938ms min_rtt=31.994919ms rttvar=4.584041ms cwnd=51487 ssthresh=51487 bytes_in_flight=69113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3451675, delivered_time: Instant { tv_sec: 155, tv_nsec: 550516569 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 490069960 }, end_of_app_limited: 0, last_sent_packet: 2873, largest_acked: 2819, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.90299ms, delivered: 67352, prior_delivered: 3384323, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 495613579 }), send_elapsed: 50.204333ms, ack_elapsed: 54.90299ms, rtt: 60.446609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151609, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.748048561Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 546122237 } })
[2025-12-13T09:30:51.748054241Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.748058519Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.748064100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.748066975Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.753609182Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.753619180Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.753625462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=617 
[2025-12-13T09:30:51.753632044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2738..2806, 2808..2817, 2819..2824] ecn_counts=None
[2025-12-13T09:30:51.753636913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2820
[2025-12-13T09:30:51.753639909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2821
[2025-12-13T09:30:51.753642704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2822
[2025-12-13T09:30:51.753645549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2823
[2025-12-13T09:30:51.753653324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2824
[2025-12-13T09:30:51.753657131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2818 lost on epoch 2
[2025-12-13T09:30:51.753661379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:51.753675254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.753678751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.753685283Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.753688449Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.753693038Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.753701053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2875 
[2025-12-13T09:30:51.753704359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1143042 len=1316 fin=false
[2025-12-13T09:30:51.753711412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.649496ms latest_rtt=54.99939ms srtt=55.739118ms min_rtt=31.994919ms rttvar=3.731667ms cwnd=51487 ssthresh=51487 bytes_in_flight=63586 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3458425, delivered_time: Instant { tv_sec: 155, tv_nsec: 556317066 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2875, largest_acked: 2824, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.086662ms, delivered: 68027, prior_delivered: 3390398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 501230404 }), send_elapsed: 45.511044ms, ack_elapsed: 55.086662ms, rtt: 54.99939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154642, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.753728754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=101 pn=2876 
[2025-12-13T09:30:51.753731950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1107084 len=93 fin=false
[2025-12-13T09:30:51.753736869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.655217ms latest_rtt=54.99939ms srtt=55.739118ms min_rtt=31.994919ms rttvar=3.731667ms cwnd=51487 ssthresh=51487 bytes_in_flight=63713 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3458425, delivered_time: Instant { tv_sec: 155, tv_nsec: 556317066 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2876, largest_acked: 2824, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.086662ms, delivered: 68027, prior_delivered: 3390398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 501230404 }), send_elapsed: 45.511044ms, ack_elapsed: 55.086662ms, rtt: 54.99939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154642, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.753783406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1477 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 546122237 } })
[2025-12-13T09:30:51.753789237Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.753793434Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.753799335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2877 
[2025-12-13T09:30:51.753802621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1150953 len=1316 fin=false
[2025-12-13T09:30:51.753809083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.65208ms latest_rtt=54.99939ms srtt=55.739118ms min_rtt=31.994919ms rttvar=3.731667ms cwnd=51487 ssthresh=51487 bytes_in_flight=65063 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3458425, delivered_time: Instant { tv_sec: 155, tv_nsec: 556317066 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2877, largest_acked: 2824, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.086662ms, delivered: 68027, prior_delivered: 3390398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 501230404 }), send_elapsed: 45.511044ms, ack_elapsed: 55.086662ms, rtt: 54.99939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154642, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.753824532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2878 
[2025-12-13T09:30:51.753827718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1144358 len=1316 fin=false
[2025-12-13T09:30:51.753832617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.655486ms latest_rtt=54.99939ms srtt=55.739118ms min_rtt=31.994919ms rttvar=3.731667ms cwnd=51487 ssthresh=51487 bytes_in_flight=66413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3458425, delivered_time: Instant { tv_sec: 155, tv_nsec: 556317066 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2878, largest_acked: 2824, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.086662ms, delivered: 68027, prior_delivered: 3390398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 501230404 }), send_elapsed: 45.511044ms, ack_elapsed: 55.086662ms, rtt: 54.99939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154642, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.753847455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=522 pn=2879 
[2025-12-13T09:30:51.753854508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1129938 len=514 fin=false
[2025-12-13T09:30:51.753859407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.65154ms latest_rtt=54.99939ms srtt=55.739118ms min_rtt=31.994919ms rttvar=3.731667ms cwnd=51487 ssthresh=51487 bytes_in_flight=66961 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3458425, delivered_time: Instant { tv_sec: 155, tv_nsec: 556317066 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2879, largest_acked: 2824, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.086662ms, delivered: 68027, prior_delivered: 3390398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 501230404 }), send_elapsed: 45.511044ms, ack_elapsed: 55.086662ms, rtt: 54.99939ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154642, last_update: Instant { tv_sec: 155, tv_nsec: 546122237 }, next_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.753901666Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3248 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 546122237 } })
[2025-12-13T09:30:51.753906735Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.753910712Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.753915661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.753918517Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.759165034Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.759174872Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.759180993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=618 
[2025-12-13T09:30:51.759187826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=108 blocks=[2738..2806, 2808..2817, 2819..2829] ecn_counts=None
[2025-12-13T09:30:51.759192655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2825
[2025-12-13T09:30:51.759195781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2826
[2025-12-13T09:30:51.759198576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2827
[2025-12-13T09:30:51.759201361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2828
[2025-12-13T09:30:51.759204126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2829
[2025-12-13T09:30:51.759208605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:51.759221238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.759224594Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:51.759230846Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.759233972Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.759238430Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.759251154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2880 
[2025-12-13T09:30:51.759254821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1152269 len=1316 fin=false
[2025-12-13T09:30:51.759262004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.363401ms latest_rtt=60.554972ms srtt=56.233099ms min_rtt=31.994919ms rttvar=3.786713ms cwnd=51487 ssthresh=51487 bytes_in_flight=62236 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3464500, delivered_time: Instant { tv_sec: 155, tv_nsec: 561872648 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2880, largest_acked: 2829, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.731021ms, delivered: 67352, prior_delivered: 3397148, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 506141627 }), send_elapsed: 45.511044ms, ack_elapsed: 55.731021ms, rtt: 60.554972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144499, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.759279116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2881 
[2025-12-13T09:30:51.759282392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1145674 len=1316 fin=false
[2025-12-13T09:30:51.759287471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.36909ms latest_rtt=60.554972ms srtt=56.233099ms min_rtt=31.994919ms rttvar=3.786713ms cwnd=51487 ssthresh=51487 bytes_in_flight=63586 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3464500, delivered_time: Instant { tv_sec: 155, tv_nsec: 561872648 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2881, largest_acked: 2829, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.731021ms, delivered: 67352, prior_delivered: 3397148, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 506141627 }), send_elapsed: 45.511044ms, ack_elapsed: 55.731021ms, rtt: 60.554972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144499, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.759302910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2882 
[2025-12-13T09:30:51.759306176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1130452 len=1316 fin=false
[2025-12-13T09:30:51.759337835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.342281ms latest_rtt=60.554972ms srtt=56.233099ms min_rtt=31.994919ms rttvar=3.786713ms cwnd=51487 ssthresh=51487 bytes_in_flight=64936 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3464500, delivered_time: Instant { tv_sec: 155, tv_nsec: 561872648 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2882, largest_acked: 2829, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.731021ms, delivered: 67352, prior_delivered: 3397148, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 506141627 }), send_elapsed: 45.511044ms, ack_elapsed: 55.731021ms, rtt: 60.554972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144499, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.759360768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=2883 
[2025-12-13T09:30:51.759364134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1153585 len=169 fin=false
[2025-12-13T09:30:51.759369384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.367959ms latest_rtt=60.554972ms srtt=56.233099ms min_rtt=31.994919ms rttvar=3.786713ms cwnd=51487 ssthresh=51487 bytes_in_flight=65139 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3464500, delivered_time: Instant { tv_sec: 155, tv_nsec: 561872648 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 501317676 }, end_of_app_limited: 0, last_sent_packet: 2883, largest_acked: 2829, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.731021ms, delivered: 67352, prior_delivered: 3397148, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 506141627 }), send_elapsed: 45.511044ms, ack_elapsed: 55.731021ms, rtt: 60.554972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144499, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.759423935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 561938731 } })
[2025-12-13T09:30:51.759429756Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.759434114Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.759439233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.759442119Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.762724242Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.762732468Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.762738288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=619 
[2025-12-13T09:30:51.762744811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2808..2817, 2819..2832, 2834..2834] ecn_counts=None
[2025-12-13T09:30:51.762749509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2830
[2025-12-13T09:30:51.762752635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2831
[2025-12-13T09:30:51.762755420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2832
[2025-12-13T09:30:51.762762914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2834
[2025-12-13T09:30:51.762766872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2833 lost on epoch 2
[2025-12-13T09:30:51.762771180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.762783703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.762787069Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3779)
[2025-12-13T09:30:51.762792860Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.762795966Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.762800444Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.762807978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2884 
[2025-12-13T09:30:51.762811274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1146990 len=1316 fin=false
[2025-12-13T09:30:51.762818197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.838201ms latest_rtt=53.665409ms srtt=55.910137ms min_rtt=31.994919ms rttvar=3.485956ms cwnd=51487 ssthresh=51487 bytes_in_flight=59739 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3469900, delivered_time: Instant { tv_sec: 155, tv_nsec: 565430073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2884, largest_acked: 2834, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 53.738585ms, delivered: 66227, prior_delivered: 3403673, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 511691488 }), send_elapsed: 42.154883ms, ack_elapsed: 53.738585ms, rtt: 53.665409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151110, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.762835399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2885 
[2025-12-13T09:30:51.762838585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1112441 len=1316 fin=false
[2025-12-13T09:30:51.762843494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.843271ms latest_rtt=53.665409ms srtt=55.910137ms min_rtt=31.994919ms rttvar=3.485956ms cwnd=51487 ssthresh=51487 bytes_in_flight=61089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3469900, delivered_time: Instant { tv_sec: 155, tv_nsec: 565430073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2885, largest_acked: 2834, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 53.738585ms, delivered: 66227, prior_delivered: 3403673, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 511691488 }), send_elapsed: 42.154883ms, ack_elapsed: 53.738585ms, rtt: 53.665409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151110, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.762862620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1053 pn=2886 
[2025-12-13T09:30:51.762865926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1153754 len=1045 fin=false
[2025-12-13T09:30:51.762871046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.84294ms latest_rtt=53.665409ms srtt=55.910137ms min_rtt=31.994919ms rttvar=3.485956ms cwnd=51487 ssthresh=51487 bytes_in_flight=62168 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3469900, delivered_time: Instant { tv_sec: 155, tv_nsec: 565430073 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2886, largest_acked: 2834, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 53.738585ms, delivered: 66227, prior_delivered: 3403673, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 511691488 }), send_elapsed: 42.154883ms, ack_elapsed: 53.738585ms, rtt: 53.665409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151110, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.762932800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3779 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 561938731 } })
[2025-12-13T09:30:51.762938812Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.762943109Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.762948750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.762951655Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.768521503Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.768530941Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.768537503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=620 
[2025-12-13T09:30:51.768544185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=59 blocks=[2808..2817, 2819..2832, 2834..2839] ecn_counts=None
[2025-12-13T09:30:51.768548894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2835
[2025-12-13T09:30:51.768551870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2836
[2025-12-13T09:30:51.768554805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2837
[2025-12-13T09:30:51.768557590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2838
[2025-12-13T09:30:51.768560386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2839
[2025-12-13T09:30:51.768564984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.768577858Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.768581214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4568)
[2025-12-13T09:30:51.768591754Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.768595030Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.768599739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.768608014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2887 
[2025-12-13T09:30:51.768611280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1148306 len=1316 fin=false
[2025-12-13T09:30:51.768618443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.818987ms latest_rtt=59.464463ms srtt=56.295426ms min_rtt=31.994919ms rttvar=3.385048ms cwnd=51487 ssthresh=51487 bytes_in_flight=56993 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3476425, delivered_time: Instant { tv_sec: 155, tv_nsec: 571229127 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2887, largest_acked: 2839, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.825987ms, delivered: 66745, prior_delivered: 3409680, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 516403140 }), send_elapsed: 42.154883ms, ack_elapsed: 54.825987ms, rtt: 59.464463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143232, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.768635766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2888 
[2025-12-13T09:30:51.768638942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1131768 len=1316 fin=false
[2025-12-13T09:30:51.768643901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.824908ms latest_rtt=59.464463ms srtt=56.295426ms min_rtt=31.994919ms rttvar=3.385048ms cwnd=51487 ssthresh=51487 bytes_in_flight=58343 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3476425, delivered_time: Instant { tv_sec: 155, tv_nsec: 571229127 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2888, largest_acked: 2839, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.825987ms, delivered: 66745, prior_delivered: 3409680, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 516403140 }), send_elapsed: 42.154883ms, ack_elapsed: 54.825987ms, rtt: 59.464463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143232, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.768658818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2889 
[2025-12-13T09:30:51.768662004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1154799 len=1316 fin=false
[2025-12-13T09:30:51.768666904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.825289ms latest_rtt=59.464463ms srtt=56.295426ms min_rtt=31.994919ms rttvar=3.385048ms cwnd=51487 ssthresh=51487 bytes_in_flight=59693 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3476425, delivered_time: Instant { tv_sec: 155, tv_nsec: 571229127 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2889, largest_acked: 2839, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.825987ms, delivered: 66745, prior_delivered: 3409680, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 516403140 }), send_elapsed: 42.154883ms, ack_elapsed: 54.825987ms, rtt: 59.464463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143232, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.768685057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=492 pn=2890 
[2025-12-13T09:30:51.768688304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1149622 len=484 fin=false
[2025-12-13T09:30:51.768693213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.825068ms latest_rtt=59.464463ms srtt=56.295426ms min_rtt=31.994919ms rttvar=3.385048ms cwnd=51487 ssthresh=51487 bytes_in_flight=60211 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3476425, delivered_time: Instant { tv_sec: 155, tv_nsec: 571229127 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 511764664 }, end_of_app_limited: 0, last_sent_packet: 2890, largest_acked: 2839, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.825987ms, delivered: 66745, prior_delivered: 3409680, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 516403140 }), send_elapsed: 42.154883ms, ack_elapsed: 54.825987ms, rtt: 59.464463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143232, last_update: Instant { tv_sec: 155, tv_nsec: 561938731 }, next_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.768750389Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4568 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 561938731 } })
[2025-12-13T09:30:51.768756230Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.768760478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.768766018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.768768883Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.773875470Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.773884887Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.773891019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=621 
[2025-12-13T09:30:51.773897641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[2819..2832, 2834..2844] ecn_counts=None
[2025-12-13T09:30:51.773902350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2840
[2025-12-13T09:30:51.773909714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2841
[2025-12-13T09:30:51.773912649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2842
[2025-12-13T09:30:51.773915444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2843
[2025-12-13T09:30:51.773918239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2844
[2025-12-13T09:30:51.773922798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.773936012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.773939349Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4205)
[2025-12-13T09:30:51.773946111Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.773949287Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.773953876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.773961339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2891 
[2025-12-13T09:30:51.773964596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1133084 len=1316 fin=false
[2025-12-13T09:30:51.773971529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.766228ms latest_rtt=54.527141ms srtt=55.962389ms min_rtt=31.994919ms rttvar=3.204857ms cwnd=51487 ssthresh=51487 bytes_in_flight=55554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3482432, delivered_time: Instant { tv_sec: 155, tv_nsec: 576582633 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2891, largest_acked: 2844, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.612851ms, delivered: 66002, prior_delivered: 3416430, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 521969782 }), send_elapsed: 52.445711ms, ack_elapsed: 54.612851ms, rtt: 54.527141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150035, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.773988470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2892 
[2025-12-13T09:30:51.773991616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1156115 len=1316 fin=false
[2025-12-13T09:30:51.773996565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.771377ms latest_rtt=54.527141ms srtt=55.962389ms min_rtt=31.994919ms rttvar=3.204857ms cwnd=51487 ssthresh=51487 bytes_in_flight=56904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3482432, delivered_time: Instant { tv_sec: 155, tv_nsec: 576582633 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2892, largest_acked: 2844, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.612851ms, delivered: 66002, prior_delivered: 3416430, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 521969782 }), send_elapsed: 52.445711ms, ack_elapsed: 54.612851ms, rtt: 54.527141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150035, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.774017123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2893 
[2025-12-13T09:30:51.774020359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1150106 len=1316 fin=false
[2025-12-13T09:30:51.774025318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.771267ms latest_rtt=54.527141ms srtt=55.962389ms min_rtt=31.994919ms rttvar=3.204857ms cwnd=51487 ssthresh=51487 bytes_in_flight=58254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3482432, delivered_time: Instant { tv_sec: 155, tv_nsec: 576582633 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2893, largest_acked: 2844, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.612851ms, delivered: 66002, prior_delivered: 3416430, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 521969782 }), send_elapsed: 52.445711ms, ack_elapsed: 54.612851ms, rtt: 54.527141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150035, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.774039845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=129 pn=2894 
[2025-12-13T09:30:51.774042991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1134400 len=121 fin=false
[2025-12-13T09:30:51.774047800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.771918ms latest_rtt=54.527141ms srtt=55.962389ms min_rtt=31.994919ms rttvar=3.204857ms cwnd=51487 ssthresh=51487 bytes_in_flight=58409 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3482432, delivered_time: Instant { tv_sec: 155, tv_nsec: 576582633 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2894, largest_acked: 2844, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.612851ms, delivered: 66002, prior_delivered: 3416430, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 521969782 }), send_elapsed: 52.445711ms, ack_elapsed: 54.612851ms, rtt: 54.527141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150035, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.774104336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4205 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 576649237 } })
[2025-12-13T09:30:51.774110046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.774118081Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.774123591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.774126457Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.778801901Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.778812711Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.778819754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=622 
[2025-12-13T09:30:51.778827389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2819..2832, 2834..2849] ecn_counts=None
[2025-12-13T09:30:51.778832869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2845
[2025-12-13T09:30:51.778836436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2846
[2025-12-13T09:30:51.778839802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2847
[2025-12-13T09:30:51.778843128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2848
[2025-12-13T09:30:51.778846464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2849
[2025-12-13T09:30:51.778851924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.778869427Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.778873464Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.778881489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.778885356Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.778890826Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.778900254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2895 
[2025-12-13T09:30:51.778904202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1157431 len=1316 fin=false
[2025-12-13T09:30:51.778912847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.163598ms latest_rtt=59.455776ms srtt=56.363062ms min_rtt=31.994919ms rttvar=3.204988ms cwnd=51487 ssthresh=51487 bytes_in_flight=53009 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3489182, delivered_time: Instant { tv_sec: 155, tv_nsec: 581511268 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2895, largest_acked: 2849, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.018275ms, delivered: 66002, prior_delivered: 3423180, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 527492993 }), send_elapsed: 52.445711ms, ack_elapsed: 54.018275ms, rtt: 59.455776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141860, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.778933646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2896 
[2025-12-13T09:30:51.778943585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1151422 len=1316 fin=false
[2025-12-13T09:30:51.778951059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.162356ms latest_rtt=59.455776ms srtt=56.363062ms min_rtt=31.994919ms rttvar=3.204988ms cwnd=51487 ssthresh=51487 bytes_in_flight=54359 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3489182, delivered_time: Instant { tv_sec: 155, tv_nsec: 581511268 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2896, largest_acked: 2849, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.018275ms, delivered: 66002, prior_delivered: 3423180, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 527492993 }), send_elapsed: 52.445711ms, ack_elapsed: 54.018275ms, rtt: 59.455776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141860, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.778970034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2897 
[2025-12-13T09:30:51.778973180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1134521 len=1316 fin=false
[2025-12-13T09:30:51.778978039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.172004ms latest_rtt=59.455776ms srtt=56.363062ms min_rtt=31.994919ms rttvar=3.204988ms cwnd=51487 ssthresh=51487 bytes_in_flight=55709 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3489182, delivered_time: Instant { tv_sec: 155, tv_nsec: 581511268 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2897, largest_acked: 2849, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.018275ms, delivered: 66002, prior_delivered: 3423180, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 527492993 }), send_elapsed: 52.445711ms, ack_elapsed: 54.018275ms, rtt: 59.455776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141860, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.778992486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2898 
[2025-12-13T09:30:51.778995621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1158747 len=641 fin=false
[2025-12-13T09:30:51.779000370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.173165ms latest_rtt=59.455776ms srtt=56.363062ms min_rtt=31.994919ms rttvar=3.204988ms cwnd=51487 ssthresh=51487 bytes_in_flight=56384 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3489182, delivered_time: Instant { tv_sec: 155, tv_nsec: 581511268 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 522055492 }, end_of_app_limited: 0, last_sent_packet: 2898, largest_acked: 2849, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.018275ms, delivered: 66002, prior_delivered: 3423180, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 527492993 }), send_elapsed: 52.445711ms, ack_elapsed: 54.018275ms, rtt: 59.455776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141860, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.779060312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 576649237 } })
[2025-12-13T09:30:51.779066283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.779070611Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.779076191Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.779079107Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.784327908Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.784338397Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.784344649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=623 
[2025-12-13T09:30:51.784351211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2819..2832, 2834..2854] ecn_counts=None
[2025-12-13T09:30:51.784355810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2850
[2025-12-13T09:30:51.784358805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2851
[2025-12-13T09:30:51.784361640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2852
[2025-12-13T09:30:51.784364416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2853
[2025-12-13T09:30:51.784367191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2854
[2025-12-13T09:30:51.784371870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.784398689Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.784402206Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6578)
[2025-12-13T09:30:51.784408638Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.784411804Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.784416583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.784424317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2899 
[2025-12-13T09:30:51.784427613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1152738 len=1316 fin=false
[2025-12-13T09:30:51.784434967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.351715ms latest_rtt=53.927677ms srtt=56.021638ms min_rtt=31.994919ms rttvar=3.086587ms cwnd=51487 ssthresh=51487 bytes_in_flight=50984 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3495932, delivered_time: Instant { tv_sec: 155, tv_nsec: 587036143 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2899, largest_acked: 2854, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 63.498685ms, delivered: 66002, prior_delivered: 3429930, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 532999073 }), send_elapsed: 63.498685ms, ack_elapsed: 54.03707ms, rtt: 53.927677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148819, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.784455515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2900 
[2025-12-13T09:30:51.784458811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1135837 len=1316 fin=false
[2025-12-13T09:30:51.784463901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.357166ms latest_rtt=53.927677ms srtt=56.021638ms min_rtt=31.994919ms rttvar=3.086587ms cwnd=51487 ssthresh=51487 bytes_in_flight=52334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3495932, delivered_time: Instant { tv_sec: 155, tv_nsec: 587036143 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2900, largest_acked: 2854, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 63.498685ms, delivered: 66002, prior_delivered: 3429930, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 532999073 }), send_elapsed: 63.498685ms, ack_elapsed: 54.03707ms, rtt: 53.927677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148819, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.784478809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2901 
[2025-12-13T09:30:51.784481944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1159388 len=1316 fin=false
[2025-12-13T09:30:51.784486753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.357847ms latest_rtt=53.927677ms srtt=56.021638ms min_rtt=31.994919ms rttvar=3.086587ms cwnd=51487 ssthresh=51487 bytes_in_flight=53684 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3495932, delivered_time: Instant { tv_sec: 155, tv_nsec: 587036143 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2901, largest_acked: 2854, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 63.498685ms, delivered: 66002, prior_delivered: 3429930, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 532999073 }), send_elapsed: 63.498685ms, ack_elapsed: 54.03707ms, rtt: 53.927677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148819, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.784501340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2902 
[2025-12-13T09:30:51.784506781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1154054 len=641 fin=false
[2025-12-13T09:30:51.784511770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.355463ms latest_rtt=53.927677ms srtt=56.021638ms min_rtt=31.994919ms rttvar=3.086587ms cwnd=51487 ssthresh=51487 bytes_in_flight=54359 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3495932, delivered_time: Instant { tv_sec: 155, tv_nsec: 587036143 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2902, largest_acked: 2854, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 63.498685ms, delivered: 66002, prior_delivered: 3429930, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 532999073 }), send_elapsed: 63.498685ms, ack_elapsed: 54.03707ms, rtt: 53.927677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148819, last_update: Instant { tv_sec: 155, tv_nsec: 576649237 }, next_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.784585347Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 576649237 } })
[2025-12-13T09:30:51.784595506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.784602899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.784611014Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.784613910Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.789835219Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.789844286Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.789850267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=624 
[2025-12-13T09:30:51.789856449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[2834..2859] ecn_counts=None
[2025-12-13T09:30:51.789860817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2855
[2025-12-13T09:30:51.789863672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2856
[2025-12-13T09:30:51.789866508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2857
[2025-12-13T09:30:51.789869233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2858
[2025-12-13T09:30:51.789871958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2859
[2025-12-13T09:30:51.789876386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.789890172Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.789893508Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8603)
[2025-12-13T09:30:51.789900912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.789903977Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.789912844Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.789920548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2903 
[2025-12-13T09:30:51.789923734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1137153 len=1316 fin=false
[2025-12-13T09:30:51.789930737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.788798ms latest_rtt=59.433356ms srtt=56.413102ms min_rtt=31.994919ms rttvar=3.097869ms cwnd=51487 ssthresh=51487 bytes_in_flight=48959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3502682, delivered_time: Instant { tv_sec: 155, tv_nsec: 592541822 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2903, largest_acked: 2859, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.032722ms, delivered: 66261, prior_delivered: 3436421, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 538509100 }), send_elapsed: 52.723627ms, ack_elapsed: 54.032722ms, rtt: 59.433356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140847, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.789947298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2904 
[2025-12-13T09:30:51.789950434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1160704 len=1316 fin=false
[2025-12-13T09:30:51.789955363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.794159ms latest_rtt=59.433356ms srtt=56.413102ms min_rtt=31.994919ms rttvar=3.097869ms cwnd=51487 ssthresh=51487 bytes_in_flight=50309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3502682, delivered_time: Instant { tv_sec: 155, tv_nsec: 592541822 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2904, largest_acked: 2859, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.032722ms, delivered: 66261, prior_delivered: 3436421, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 538509100 }), send_elapsed: 52.723627ms, ack_elapsed: 54.032722ms, rtt: 59.433356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140847, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.789969409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2905 
[2025-12-13T09:30:51.789972475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1154695 len=1316 fin=false
[2025-12-13T09:30:51.789977254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.794519ms latest_rtt=59.433356ms srtt=56.413102ms min_rtt=31.994919ms rttvar=3.097869ms cwnd=51487 ssthresh=51487 bytes_in_flight=51659 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3502682, delivered_time: Instant { tv_sec: 155, tv_nsec: 592541822 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2905, largest_acked: 2859, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.032722ms, delivered: 66261, prior_delivered: 3436421, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 538509100 }), send_elapsed: 52.723627ms, ack_elapsed: 54.032722ms, rtt: 59.433356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140847, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.789994055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2906 
[2025-12-13T09:30:51.789997171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1138469 len=641 fin=false
[2025-12-13T09:30:51.790001929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.794699ms latest_rtt=59.433356ms srtt=56.413102ms min_rtt=31.994919ms rttvar=3.097869ms cwnd=51487 ssthresh=51487 bytes_in_flight=52334 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3502682, delivered_time: Instant { tv_sec: 155, tv_nsec: 592541822 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2906, largest_acked: 2859, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.032722ms, delivered: 66261, prior_delivered: 3436421, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 538509100 }), send_elapsed: 52.723627ms, ack_elapsed: 54.032722ms, rtt: 59.433356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140847, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.790073823Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 592608265 } })
[2025-12-13T09:30:51.790084413Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.790091266Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.790097407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.790100182Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.795347811Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.795360414Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.795368950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=625 
[2025-12-13T09:30:51.795377747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=61 blocks=[2834..2864] ecn_counts=None
[2025-12-13T09:30:51.795383998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2860
[2025-12-13T09:30:51.795388787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2861
[2025-12-13T09:30:51.795393125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2862
[2025-12-13T09:30:51.795403945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2863
[2025-12-13T09:30:51.795406841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2864
[2025-12-13T09:30:51.795411540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.795425445Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.795428721Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(10187)
[2025-12-13T09:30:51.795444140Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.795447256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.795452085Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.795459959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2907 
[2025-12-13T09:30:51.795463136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1162020 len=1316 fin=false
[2025-12-13T09:30:51.795470279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.74776ms latest_rtt=64.951908ms srtt=57.419452ms min_rtt=31.994919ms rttvar=4.336102ms cwnd=51487 ssthresh=51487 bytes_in_flight=47193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3509173, delivered_time: Instant { tv_sec: 155, tv_nsec: 598060374 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2907, largest_acked: 2864, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.805037ms, delivered: 70052, prior_delivered: 3439121, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 540255337 }), send_elapsed: 52.723627ms, ack_elapsed: 57.805037ms, rtt: 64.951908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120852, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.795487821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2908 
[2025-12-13T09:30:51.795490917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1156011 len=1316 fin=false
[2025-12-13T09:30:51.795495756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.753361ms latest_rtt=64.951908ms srtt=57.419452ms min_rtt=31.994919ms rttvar=4.336102ms cwnd=51487 ssthresh=51487 bytes_in_flight=48543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3509173, delivered_time: Instant { tv_sec: 155, tv_nsec: 598060374 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2908, largest_acked: 2864, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.805037ms, delivered: 70052, prior_delivered: 3439121, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 540255337 }), send_elapsed: 52.723627ms, ack_elapsed: 57.805037ms, rtt: 64.951908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120852, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.795517506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2909 
[2025-12-13T09:30:51.795520642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1139110 len=1316 fin=false
[2025-12-13T09:30:51.795525532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.753611ms latest_rtt=64.951908ms srtt=57.419452ms min_rtt=31.994919ms rttvar=4.336102ms cwnd=51487 ssthresh=51487 bytes_in_flight=49893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3509173, delivered_time: Instant { tv_sec: 155, tv_nsec: 598060374 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2909, largest_acked: 2864, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.805037ms, delivered: 70052, prior_delivered: 3439121, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 540255337 }), send_elapsed: 52.723627ms, ack_elapsed: 57.805037ms, rtt: 64.951908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120852, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.795539277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2910 
[2025-12-13T09:30:51.795542323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1163336 len=1316 fin=false
[2025-12-13T09:30:51.795547132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.754032ms latest_rtt=64.951908ms srtt=57.419452ms min_rtt=31.994919ms rttvar=4.336102ms cwnd=51487 ssthresh=51487 bytes_in_flight=51243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3509173, delivered_time: Instant { tv_sec: 155, tv_nsec: 598060374 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2910, largest_acked: 2864, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.805037ms, delivered: 70052, prior_delivered: 3439121, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 540255337 }), send_elapsed: 52.723627ms, ack_elapsed: 57.805037ms, rtt: 64.951908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120852, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.795560817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=218 pn=2911 
[2025-12-13T09:30:51.795563853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1157327 len=210 fin=false
[2025-12-13T09:30:51.795579512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.743081ms latest_rtt=64.951908ms srtt=57.419452ms min_rtt=31.994919ms rttvar=4.336102ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 546057477 }) Rate { delivered: 3509173, delivered_time: Instant { tv_sec: 155, tv_nsec: 598060374 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 533108466 }, end_of_app_limited: 0, last_sent_packet: 2911, largest_acked: 2864, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.805037ms, delivered: 70052, prior_delivered: 3439121, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 540255337 }), send_elapsed: 52.723627ms, ack_elapsed: 57.805037ms, rtt: 64.951908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120852, last_update: Instant { tv_sec: 155, tv_nsec: 592608265 }, next_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.795667786Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5644 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 592608265 } })
[2025-12-13T09:30:51.795678195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.795684717Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.795694265Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.795698263Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.800652526Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.800662935Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.800671802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=626 
[2025-12-13T09:30:51.800681710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[2834..2870] ecn_counts=None
[2025-12-13T09:30:51.800686048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2865
[2025-12-13T09:30:51.800688943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2866
[2025-12-13T09:30:51.800691668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2867
[2025-12-13T09:30:51.800694353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2868
[2025-12-13T09:30:51.800697038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2869
[2025-12-13T09:30:51.800699714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2870
[2025-12-13T09:30:51.800704563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.800722526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.800725762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(28830)
[2025-12-13T09:30:51.800740219Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.800743405Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.800748104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.800755698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2912 
[2025-12-13T09:30:51.800758884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1140426 len=1316 fin=false
[2025-12-13T09:30:51.800770495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.787866ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=46074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2912, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800787286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2913 
[2025-12-13T09:30:51.800790412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1164652 len=1316 fin=false
[2025-12-13T09:30:51.800795452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.797464ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=47424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2913, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800809327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2914 
[2025-12-13T09:30:51.800812393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1157537 len=1316 fin=false
[2025-12-13T09:30:51.800817252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798216ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=48774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2914, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800833743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2915 
[2025-12-13T09:30:51.800836869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1141742 len=1316 fin=false
[2025-12-13T09:30:51.800841758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798095ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=50124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2915, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800855593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2916 
[2025-12-13T09:30:51.800858599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1165968 len=1316 fin=false
[2025-12-13T09:30:51.800863478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798136ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=51474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2916, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800876843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2917 
[2025-12-13T09:30:51.800879838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1158853 len=1316 fin=false
[2025-12-13T09:30:51.800887303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.795811ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=52824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2917, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800900978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2918 
[2025-12-13T09:30:51.800904034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1143058 len=1316 fin=false
[2025-12-13T09:30:51.800908762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798295ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=54174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2918, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800922528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2919 
[2025-12-13T09:30:51.800925554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1167284 len=1316 fin=false
[2025-12-13T09:30:51.800930222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798206ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=55524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2919, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800946793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2920 
[2025-12-13T09:30:51.800949909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1160169 len=1316 fin=false
[2025-12-13T09:30:51.800954808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.797705ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=56874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2920, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.800968523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2921 
[2025-12-13T09:30:51.800971559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1144374 len=1316 fin=false
[2025-12-13T09:30:51.800976268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798216ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=58224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2921, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801115427Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 603443475 } })
[2025-12-13T09:30:51.801125455Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:51.801136626Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.801141866Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.801149510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2922 
[2025-12-13T09:30:51.801152796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1168600 len=1316 fin=false
[2025-12-13T09:30:51.801160531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.791633ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=59574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2922, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801176320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2923 
[2025-12-13T09:30:51.801179406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1161485 len=1316 fin=false
[2025-12-13T09:30:51.801184235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.797875ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=60924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2923, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801198090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2924 
[2025-12-13T09:30:51.801201146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1145690 len=1316 fin=false
[2025-12-13T09:30:51.801205825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798176ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2924, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801222847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2925 
[2025-12-13T09:30:51.801226012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1169916 len=1316 fin=false
[2025-12-13T09:30:51.801230971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.797915ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2925, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801244687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2926 
[2025-12-13T09:30:51.801247743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1162801 len=1316 fin=false
[2025-12-13T09:30:51.801252532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798185ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2926, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801268822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2927 
[2025-12-13T09:30:51.801271928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1147006 len=1316 fin=false
[2025-12-13T09:30:51.801276827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798145ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2927, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801290422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2928 
[2025-12-13T09:30:51.801293428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1171232 len=1316 fin=false
[2025-12-13T09:30:51.801298167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798405ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=67674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2928, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801337349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2929 
[2025-12-13T09:30:51.801340946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1164117 len=1316 fin=false
[2025-12-13T09:30:51.801346566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.794639ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=69024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2929, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801365211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2930 
[2025-12-13T09:30:51.801368347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1148322 len=1316 fin=false
[2025-12-13T09:30:51.801373396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.797674ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=70374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2930, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801397511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2931 
[2025-12-13T09:30:51.801400717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1172548 len=1316 fin=false
[2025-12-13T09:30:51.801405847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.797484ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=71724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2931, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801547430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 603443475 } })
[2025-12-13T09:30:51.801558350Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:51.801562889Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.801569761Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.801578738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2932 
[2025-12-13T09:30:51.801582024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1165433 len=1316 fin=false
[2025-12-13T09:30:51.801589649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.791844ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=73074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2932, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801605167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=454 pn=2933 
[2025-12-13T09:30:51.801608243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1149638 len=446 fin=false
[2025-12-13T09:30:51.801612862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.798175ms latest_rtt=57.240688ms srtt=57.365106ms min_rtt=31.994919ms rttvar=3.360767ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3515936, delivered_time: Instant { tv_sec: 155, tv_nsec: 603362925 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2933, largest_acked: 2870, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 56.052277ms, delivered: 64261, prior_delivered: 3451675, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 550516569 }), send_elapsed: 56.052277ms, ack_elapsed: 52.846356ms, rtt: 57.240688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1602760, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.801658807Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1830 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 603443475 } })
[2025-12-13T09:30:51.801674376Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.801681419Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.801689174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.801691989Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.804298787Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.804325847Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.804336347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=627 
[2025-12-13T09:30:51.804342899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2834..2873, 2875..2875] ecn_counts=None
[2025-12-13T09:30:51.804347487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2871
[2025-12-13T09:30:51.804350453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2872
[2025-12-13T09:30:51.804353128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2873
[2025-12-13T09:30:51.804355823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2875
[2025-12-13T09:30:51.804360622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.804373896Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.804377203Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.804388704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.804391830Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.804396418Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.804405255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2934 
[2025-12-13T09:30:51.804410945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1173864 len=1316 fin=false
[2025-12-13T09:30:51.804425312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.38505ms latest_rtt=60.905734ms srtt=57.805683ms min_rtt=31.994919ms rttvar=3.401732ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3520661, delivered_time: Instant { tv_sec: 155, tv_nsec: 607027971 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2934, largest_acked: 2875, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.710905ms, delivered: 62236, prior_delivered: 3458425, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 556317066 }), send_elapsed: 44.804561ms, ack_elapsed: 50.710905ms, rtt: 60.905734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590544, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.804456520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2935 
[2025-12-13T09:30:51.804465817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1166749 len=1316 fin=false
[2025-12-13T09:30:51.804476006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.386783ms latest_rtt=60.905734ms srtt=57.805683ms min_rtt=31.994919ms rttvar=3.401732ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3520661, delivered_time: Instant { tv_sec: 155, tv_nsec: 607027971 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2935, largest_acked: 2875, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.710905ms, delivered: 62236, prior_delivered: 3458425, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 556317066 }), send_elapsed: 44.804561ms, ack_elapsed: 50.710905ms, rtt: 60.905734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590544, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.804499981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2936 
[2025-12-13T09:30:51.804503287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1150084 len=1316 fin=false
[2025-12-13T09:30:51.804508497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.400348ms latest_rtt=60.905734ms srtt=57.805683ms min_rtt=31.994919ms rttvar=3.401732ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3520661, delivered_time: Instant { tv_sec: 155, tv_nsec: 607027971 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2936, largest_acked: 2875, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.710905ms, delivered: 62236, prior_delivered: 3458425, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 556317066 }), send_elapsed: 44.804561ms, ack_elapsed: 50.710905ms, rtt: 60.905734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590544, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.804521381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2937 
[2025-12-13T09:30:51.804524456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1175180 len=641 fin=false
[2025-12-13T09:30:51.804529185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.402853ms latest_rtt=60.905734ms srtt=57.805683ms min_rtt=31.994919ms rttvar=3.401732ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3520661, delivered_time: Instant { tv_sec: 155, tv_nsec: 607027971 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 546122237 }, end_of_app_limited: 0, last_sent_packet: 2937, largest_acked: 2875, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 50.710905ms, delivered: 62236, prior_delivered: 3458425, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 556317066 }), send_elapsed: 44.804561ms, ack_elapsed: 50.710905ms, rtt: 60.905734ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590544, last_update: Instant { tv_sec: 155, tv_nsec: 603443475 }, next_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.804603543Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 603443475 } })
[2025-12-13T09:30:51.804614795Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.804621206Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.804627628Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.804630413Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.809094214Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.809102610Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.809108381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=628 
[2025-12-13T09:30:51.809114763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[2834..2873, 2875..2880] ecn_counts=None
[2025-12-13T09:30:51.809122337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2876
[2025-12-13T09:30:51.809127366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2877
[2025-12-13T09:30:51.809132245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2878
[2025-12-13T09:30:51.809136644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2879
[2025-12-13T09:30:51.809141573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2880
[2025-12-13T09:30:51.809148215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.809168513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.809174163Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.809184352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.809189512Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.809196655Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.809208086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2938 
[2025-12-13T09:30:51.809212505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1168065 len=1316 fin=false
[2025-12-13T09:30:51.809220179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.740248ms latest_rtt=49.861435ms srtt=56.698651ms min_rtt=31.994919ms rttvar=4.765361ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3525386, delivered_time: Instant { tv_sec: 155, tv_nsec: 611800166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2938, largest_acked: 2880, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 60.621055ms, delivered: 60886, prior_delivered: 3464500, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 561872648 }), send_elapsed: 60.621055ms, ack_elapsed: 49.927518ms, rtt: 49.861435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621599, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.809243051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2939 
[2025-12-13T09:30:51.809246247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1151400 len=1316 fin=false
[2025-12-13T09:30:51.809251367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.749055ms latest_rtt=49.861435ms srtt=56.698651ms min_rtt=31.994919ms rttvar=4.765361ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3525386, delivered_time: Instant { tv_sec: 155, tv_nsec: 611800166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2939, largest_acked: 2880, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 60.621055ms, delivered: 60886, prior_delivered: 3464500, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 561872648 }), send_elapsed: 60.621055ms, ack_elapsed: 49.927518ms, rtt: 49.861435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621599, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.809265022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2940 
[2025-12-13T09:30:51.809268088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1175821 len=1316 fin=false
[2025-12-13T09:30:51.809272777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.750186ms latest_rtt=49.861435ms srtt=56.698651ms min_rtt=31.994919ms rttvar=4.765361ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3525386, delivered_time: Instant { tv_sec: 155, tv_nsec: 611800166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2940, largest_acked: 2880, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 60.621055ms, delivered: 60886, prior_delivered: 3464500, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 561872648 }), send_elapsed: 60.621055ms, ack_elapsed: 49.927518ms, rtt: 49.861435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621599, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.809288636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2941 
[2025-12-13T09:30:51.809291752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1169381 len=641 fin=false
[2025-12-13T09:30:51.809296461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.750196ms latest_rtt=49.861435ms srtt=56.698651ms min_rtt=31.994919ms rttvar=4.765361ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3525386, delivered_time: Instant { tv_sec: 155, tv_nsec: 611800166 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2941, largest_acked: 2880, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 60.621055ms, delivered: 60886, prior_delivered: 3464500, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 561872648 }), send_elapsed: 60.621055ms, ack_elapsed: 49.927518ms, rtt: 49.861435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621599, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.809385737Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 611893599 } })
[2025-12-13T09:30:51.809397148Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.809403019Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.809409501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.809412296Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.813988817Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.813999457Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.814005608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=629 
[2025-12-13T09:30:51.814012190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[2834..2873, 2875..2886] ecn_counts=None
[2025-12-13T09:30:51.814016859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2881
[2025-12-13T09:30:51.814019785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2882
[2025-12-13T09:30:51.814022560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2883
[2025-12-13T09:30:51.814025305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2884
[2025-12-13T09:30:51.814028100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2885
[2025-12-13T09:30:51.814030875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2886
[2025-12-13T09:30:51.814035814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.814051934Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.814055240Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6682)
[2025-12-13T09:30:51.814066592Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.814069838Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.814074396Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.814081980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2942 
[2025-12-13T09:30:51.814085226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1152716 len=1316 fin=false
[2025-12-13T09:30:51.814092329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.984455ms latest_rtt=54.758531ms srtt=56.412135ms min_rtt=31.994919ms rttvar=4.14705ms cwnd=73554 ssthresh=58704 bytes_in_flight=68222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3532068, delivered_time: Instant { tv_sec: 155, tv_nsec: 616697262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2942, largest_acked: 2886, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 51.267189ms, delivered: 62168, prior_delivered: 3469900, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 565430073 }), send_elapsed: 50.174067ms, ack_elapsed: 51.267189ms, rtt: 54.758531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629835, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.814110162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2943 
[2025-12-13T09:30:51.814113459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1177137 len=1316 fin=false
[2025-12-13T09:30:51.814130490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.977592ms latest_rtt=54.758531ms srtt=56.412135ms min_rtt=31.994919ms rttvar=4.14705ms cwnd=73554 ssthresh=58704 bytes_in_flight=69572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3532068, delivered_time: Instant { tv_sec: 155, tv_nsec: 616697262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2943, largest_acked: 2886, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 51.267189ms, delivered: 62168, prior_delivered: 3469900, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 565430073 }), send_elapsed: 50.174067ms, ack_elapsed: 51.267189ms, rtt: 54.758531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629835, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.814146701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2944 
[2025-12-13T09:30:51.814149947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1170022 len=1316 fin=false
[2025-12-13T09:30:51.814154956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.989305ms latest_rtt=54.758531ms srtt=56.412135ms min_rtt=31.994919ms rttvar=4.14705ms cwnd=73554 ssthresh=58704 bytes_in_flight=70922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3532068, delivered_time: Instant { tv_sec: 155, tv_nsec: 616697262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2944, largest_acked: 2886, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 51.267189ms, delivered: 62168, prior_delivered: 3469900, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 565430073 }), send_elapsed: 50.174067ms, ack_elapsed: 51.267189ms, rtt: 54.758531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629835, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.814172428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2945 
[2025-12-13T09:30:51.814175644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1154032 len=1316 fin=false
[2025-12-13T09:30:51.814180604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.990026ms latest_rtt=54.758531ms srtt=56.412135ms min_rtt=31.994919ms rttvar=4.14705ms cwnd=73554 ssthresh=58704 bytes_in_flight=72272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3532068, delivered_time: Instant { tv_sec: 155, tv_nsec: 616697262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2945, largest_acked: 2886, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 51.267189ms, delivered: 62168, prior_delivered: 3469900, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 565430073 }), send_elapsed: 50.174067ms, ack_elapsed: 51.267189ms, rtt: 54.758531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629835, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.814195040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1256 pn=2946 
[2025-12-13T09:30:51.814198206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1178453 len=1248 fin=false
[2025-12-13T09:30:51.814203025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.990286ms latest_rtt=54.758531ms srtt=56.412135ms min_rtt=31.994919ms rttvar=4.14705ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3532068, delivered_time: Instant { tv_sec: 155, tv_nsec: 616697262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 561938731 }, end_of_app_limited: 0, last_sent_packet: 2946, largest_acked: 2886, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 51.267189ms, delivered: 62168, prior_delivered: 3469900, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 565430073 }), send_elapsed: 50.174067ms, ack_elapsed: 51.267189ms, rtt: 54.758531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629835, last_update: Instant { tv_sec: 155, tv_nsec: 611893599 }, next_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.814294946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6682 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 611893599 } })
[2025-12-13T09:30:51.814305636Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.814336604Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.814343757Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.814348716Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.819401082Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.819415949Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.819423704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=630 
[2025-12-13T09:30:51.819432450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=113 blocks=[2834..2873, 2875..2891] ecn_counts=None
[2025-12-13T09:30:51.819438001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2887
[2025-12-13T09:30:51.819441597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2888
[2025-12-13T09:30:51.819445023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2889
[2025-12-13T09:30:51.819448420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2890
[2025-12-13T09:30:51.819451826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2891
[2025-12-13T09:30:51.819458318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.819473206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.819477213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5918)
[2025-12-13T09:30:51.819484727Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.819488564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.819493894Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.819501919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2947 
[2025-12-13T09:30:51.819505807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1171338 len=1316 fin=false
[2025-12-13T09:30:51.819514112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.20461ms latest_rtt=45.46564ms srtt=54.930823ms min_rtt=31.994919ms rttvar=6.07291ms cwnd=73554 ssthresh=58704 bytes_in_flight=68986 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3537986, delivered_time: Instant { tv_sec: 155, tv_nsec: 622114877 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2947, largest_acked: 2891, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55554, prior_delivered: 3482432, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 576582633 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532244ms, rtt: 45.46564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673787, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.819539730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2948 
[2025-12-13T09:30:51.819543747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1155348 len=1316 fin=false
[2025-12-13T09:30:51.819549979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.209249ms latest_rtt=45.46564ms srtt=54.930823ms min_rtt=31.994919ms rttvar=6.07291ms cwnd=73554 ssthresh=58704 bytes_in_flight=70336 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3537986, delivered_time: Instant { tv_sec: 155, tv_nsec: 622114877 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2948, largest_acked: 2891, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55554, prior_delivered: 3482432, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 576582633 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532244ms, rtt: 45.46564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673787, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.819566329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2949 
[2025-12-13T09:30:51.819570166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1179701 len=1316 fin=false
[2025-12-13T09:30:51.819576107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.20997ms latest_rtt=45.46564ms srtt=54.930823ms min_rtt=31.994919ms rttvar=6.07291ms cwnd=73554 ssthresh=58704 bytes_in_flight=71686 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3537986, delivered_time: Instant { tv_sec: 155, tv_nsec: 622114877 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2949, largest_acked: 2891, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55554, prior_delivered: 3482432, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 576582633 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532244ms, rtt: 45.46564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673787, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.819591947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2950 
[2025-12-13T09:30:51.819595744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1172654 len=1316 fin=false
[2025-12-13T09:30:51.819605261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.206674ms latest_rtt=45.46564ms srtt=54.930823ms min_rtt=31.994919ms rttvar=6.07291ms cwnd=73554 ssthresh=58704 bytes_in_flight=73036 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3537986, delivered_time: Instant { tv_sec: 155, tv_nsec: 622114877 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2950, largest_acked: 2891, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55554, prior_delivered: 3482432, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 576582633 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532244ms, rtt: 45.46564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673787, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.819621191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=492 pn=2951 
[2025-12-13T09:30:51.819625008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1156664 len=484 fin=false
[2025-12-13T09:30:51.819630709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.21044ms latest_rtt=45.46564ms srtt=54.930823ms min_rtt=31.994919ms rttvar=6.07291ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3537986, delivered_time: Instant { tv_sec: 155, tv_nsec: 622114877 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2951, largest_acked: 2891, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55554, prior_delivered: 3482432, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 576582633 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532244ms, rtt: 45.46564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673787, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.819739161Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5918 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 622189707 } })
[2025-12-13T09:30:51.819752305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.819760400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.819772252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.819778584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.824334266Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.824344846Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.824351808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=631 
[2025-12-13T09:30:51.824359493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[2834..2873, 2875..2897] ecn_counts=None
[2025-12-13T09:30:51.824370383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2892
[2025-12-13T09:30:51.824374070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2893
[2025-12-13T09:30:51.824377466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2894
[2025-12-13T09:30:51.824380822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2895
[2025-12-13T09:30:51.824384148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2896
[2025-12-13T09:30:51.824387455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2897
[2025-12-13T09:30:51.824393175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.824409907Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.824413934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6905)
[2025-12-13T09:30:51.824421588Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.824425365Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.824430675Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.824438730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2952 
[2025-12-13T09:30:51.824442637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1181017 len=1316 fin=false
[2025-12-13T09:30:51.824450843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.23453ms latest_rtt=50.394065ms srtt=54.344728ms min_rtt=31.994919ms rttvar=5.726871ms cwnd=73554 ssthresh=58704 bytes_in_flight=67999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3544891, delivered_time: Instant { tv_sec: 155, tv_nsec: 627043302 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2952, largest_acked: 2897, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55709, prior_delivered: 3489182, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 581511268 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532034ms, rtt: 50.394065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691838, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.824470108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2953 
[2025-12-13T09:30:51.824473976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1173970 len=1316 fin=false
[2025-12-13T09:30:51.824480007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.239489ms latest_rtt=50.394065ms srtt=54.344728ms min_rtt=31.994919ms rttvar=5.726871ms cwnd=73554 ssthresh=58704 bytes_in_flight=69349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3544891, delivered_time: Instant { tv_sec: 155, tv_nsec: 627043302 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2953, largest_acked: 2897, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55709, prior_delivered: 3489182, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 581511268 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532034ms, rtt: 50.394065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691838, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.824502960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2954 
[2025-12-13T09:30:51.824506927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1157148 len=1316 fin=false
[2025-12-13T09:30:51.824512988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.239418ms latest_rtt=50.394065ms srtt=54.344728ms min_rtt=31.994919ms rttvar=5.726871ms cwnd=73554 ssthresh=58704 bytes_in_flight=70699 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3544891, delivered_time: Instant { tv_sec: 155, tv_nsec: 627043302 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2954, largest_acked: 2897, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55709, prior_delivered: 3489182, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 581511268 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532034ms, rtt: 50.394065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691838, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.824529028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2955 
[2025-12-13T09:30:51.824532815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1182333 len=1316 fin=false
[2025-12-13T09:30:51.824538776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.240039ms latest_rtt=50.394065ms srtt=54.344728ms min_rtt=31.994919ms rttvar=5.726871ms cwnd=73554 ssthresh=58704 bytes_in_flight=72049 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3544891, delivered_time: Instant { tv_sec: 155, tv_nsec: 627043302 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2955, largest_acked: 2897, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55709, prior_delivered: 3489182, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 581511268 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532034ms, rtt: 50.394065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691838, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.824557882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2956 
[2025-12-13T09:30:51.824561739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1175286 len=1316 fin=false
[2025-12-13T09:30:51.824567780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.239809ms latest_rtt=50.394065ms srtt=54.344728ms min_rtt=31.994919ms rttvar=5.726871ms cwnd=73554 ssthresh=58704 bytes_in_flight=73399 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3544891, delivered_time: Instant { tv_sec: 155, tv_nsec: 627043302 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2956, largest_acked: 2897, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55709, prior_delivered: 3489182, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 581511268 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532034ms, rtt: 50.394065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691838, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.824583379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=129 pn=2957 
[2025-12-13T09:30:51.824587166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1158464 len=121 fin=false
[2025-12-13T09:30:51.824592807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.24059ms latest_rtt=50.394065ms srtt=54.344728ms min_rtt=31.994919ms rttvar=5.726871ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3544891, delivered_time: Instant { tv_sec: 155, tv_nsec: 627043302 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2957, largest_acked: 2897, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 54.593745ms, delivered: 55709, prior_delivered: 3489182, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 581511268 }), send_elapsed: 54.593745ms, ack_elapsed: 45.532034ms, rtt: 50.394065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691838, last_update: Instant { tv_sec: 155, tv_nsec: 622189707 }, next_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.824709654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6905 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 622189707 } })
[2025-12-13T09:30:51.824722217Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.824730623Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.824741974Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.824747885Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.829535107Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.829544154Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.829557188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=632 
[2025-12-13T09:30:51.829565023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[2875..2902] ecn_counts=None
[2025-12-13T09:30:51.829570063Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2898
[2025-12-13T09:30:51.829573689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2899
[2025-12-13T09:30:51.829577005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2900
[2025-12-13T09:30:51.829580342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2901
[2025-12-13T09:30:51.829583648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2902
[2025-12-13T09:30:51.829589408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.829616118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.829620196Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:51.829627760Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.829631577Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.829636807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.829644902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2958 
[2025-12-13T09:30:51.829648859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1183649 len=1316 fin=false
[2025-12-13T09:30:51.829657746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.964065ms latest_rtt=55.599175ms srtt=54.395533ms min_rtt=31.994919ms rttvar=4.396764ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3550291, delivered_time: Instant { tv_sec: 155, tv_nsec: 632248412 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2958, largest_acked: 2902, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 45.212269ms, delivered: 54359, prior_delivered: 3495932, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 587036143 }), send_elapsed: 43.540771ms, ack_elapsed: 45.212269ms, rtt: 55.599175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690258, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.829677142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2959 
[2025-12-13T09:30:51.829681109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1176602 len=1316 fin=false
[2025-12-13T09:30:51.829687140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.969845ms latest_rtt=55.599175ms srtt=54.395533ms min_rtt=31.994919ms rttvar=4.396764ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3550291, delivered_time: Instant { tv_sec: 155, tv_nsec: 632248412 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2959, largest_acked: 2902, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 45.212269ms, delivered: 54359, prior_delivered: 3495932, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 587036143 }), send_elapsed: 43.540771ms, ack_elapsed: 45.212269ms, rtt: 55.599175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690258, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.829707768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2960 
[2025-12-13T09:30:51.829711656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1158585 len=1316 fin=false
[2025-12-13T09:30:51.829717657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.969836ms latest_rtt=55.599175ms srtt=54.395533ms min_rtt=31.994919ms rttvar=4.396764ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3550291, delivered_time: Instant { tv_sec: 155, tv_nsec: 632248412 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2960, largest_acked: 2902, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 45.212269ms, delivered: 54359, prior_delivered: 3495932, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 587036143 }), send_elapsed: 43.540771ms, ack_elapsed: 45.212269ms, rtt: 55.599175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690258, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.829733847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2961 
[2025-12-13T09:30:51.829737614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1184965 len=1316 fin=false
[2025-12-13T09:30:51.829743575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.970456ms latest_rtt=55.599175ms srtt=54.395533ms min_rtt=31.994919ms rttvar=4.396764ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3550291, delivered_time: Instant { tv_sec: 155, tv_nsec: 632248412 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 576649237 }, end_of_app_limited: 0, last_sent_packet: 2961, largest_acked: 2902, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 45.212269ms, delivered: 54359, prior_delivered: 3495932, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 587036143 }), send_elapsed: 43.540771ms, ack_elapsed: 45.212269ms, rtt: 55.599175ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690258, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.829762871Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.829842619Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 632332609 } })
[2025-12-13T09:30:51.829855603Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.834472589Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.834483540Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.834493268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=633 
[2025-12-13T09:30:51.834503707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[2875..2907] ecn_counts=None
[2025-12-13T09:30:51.834510831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2903
[2025-12-13T09:30:51.834516351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2904
[2025-12-13T09:30:51.834521571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2905
[2025-12-13T09:30:51.834527101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2906
[2025-12-13T09:30:51.834532551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2907
[2025-12-13T09:30:51.834540977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.834563338Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.834569720Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:51.834580630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.834586311Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.834593835Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.834605587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2962 
[2025-12-13T09:30:51.834611779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1177918 len=1316 fin=false
[2025-12-13T09:30:51.834624522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.871346ms latest_rtt=44.576407ms srtt=53.065141ms min_rtt=31.994919ms rttvar=5.958354ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3556366, delivered_time: Instant { tv_sec: 155, tv_nsec: 637184672 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, end_of_app_limited: 0, last_sent_packet: 2962, largest_acked: 2907, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 59.499799ms, delivered: 47193, prior_delivered: 3509173, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 598060374 }), send_elapsed: 59.499799ms, ack_elapsed: 39.124298ms, rtt: 44.576407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732634, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.834662453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2963 
[2025-12-13T09:30:51.834668514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1159901 len=1316 fin=false
[2025-12-13T09:30:51.834678563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.877578ms latest_rtt=44.576407ms srtt=53.065141ms min_rtt=31.994919ms rttvar=5.958354ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3556366, delivered_time: Instant { tv_sec: 155, tv_nsec: 637184672 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, end_of_app_limited: 0, last_sent_packet: 2963, largest_acked: 2907, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 59.499799ms, delivered: 47193, prior_delivered: 3509173, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 598060374 }), send_elapsed: 59.499799ms, ack_elapsed: 39.124298ms, rtt: 44.576407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732634, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.834706915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2964 
[2025-12-13T09:30:51.834712856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1186281 len=1316 fin=false
[2025-12-13T09:30:51.834722905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.877588ms latest_rtt=44.576407ms srtt=53.065141ms min_rtt=31.994919ms rttvar=5.958354ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3556366, delivered_time: Instant { tv_sec: 155, tv_nsec: 637184672 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, end_of_app_limited: 0, last_sent_packet: 2964, largest_acked: 2907, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 59.499799ms, delivered: 47193, prior_delivered: 3509173, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 598060374 }), send_elapsed: 59.499799ms, ack_elapsed: 39.124298ms, rtt: 44.576407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732634, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.834753983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2965 
[2025-12-13T09:30:51.834759964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1179234 len=1316 fin=false
[2025-12-13T09:30:51.834770574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.876335ms latest_rtt=44.576407ms srtt=53.065141ms min_rtt=31.994919ms rttvar=5.958354ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3556366, delivered_time: Instant { tv_sec: 155, tv_nsec: 637184672 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, end_of_app_limited: 0, last_sent_packet: 2965, largest_acked: 2907, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 59.499799ms, delivered: 47193, prior_delivered: 3509173, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 598060374 }), send_elapsed: 59.499799ms, ack_elapsed: 39.124298ms, rtt: 44.576407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732634, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.834804076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2966 
[2025-12-13T09:30:51.834809747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1161217 len=641 fin=false
[2025-12-13T09:30:51.834819354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.87856ms latest_rtt=44.576407ms srtt=53.065141ms min_rtt=31.994919ms rttvar=5.958354ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3556366, delivered_time: Instant { tv_sec: 155, tv_nsec: 637184672 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 592608265 }, end_of_app_limited: 0, last_sent_packet: 2966, largest_acked: 2907, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 59.499799ms, delivered: 47193, prior_delivered: 3509173, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 598060374 }), send_elapsed: 59.499799ms, ack_elapsed: 39.124298ms, rtt: 44.576407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732634, last_update: Instant { tv_sec: 155, tv_nsec: 632332609 }, next_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.834939217Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 632332609 } })
[2025-12-13T09:30:51.834949356Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.834956790Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.834966298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.834971608Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.839403970Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.839415251Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.839422054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=634 
[2025-12-13T09:30:51.839428546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2875..2913] ecn_counts=None
[2025-12-13T09:30:51.839432794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2908
[2025-12-13T09:30:51.839435810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2909
[2025-12-13T09:30:51.839438524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2910
[2025-12-13T09:30:51.839446018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2911
[2025-12-13T09:30:51.839448934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2912
[2025-12-13T09:30:51.839451639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2913
[2025-12-13T09:30:51.839456368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.839470995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.839474301Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6994)
[2025-12-13T09:30:51.839480673Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.839483799Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.839488447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.839495971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2967 
[2025-12-13T09:30:51.839499117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1187597 len=1316 fin=false
[2025-12-13T09:30:51.839506210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.541125ms latest_rtt=38.670083ms srtt=51.262758ms min_rtt=31.994919ms rttvar=8.073529ms cwnd=73554 ssthresh=58704 bytes_in_flight=67910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3563360, delivered_time: Instant { tv_sec: 155, tv_nsec: 642113558 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2967, largest_acked: 2913, rate_sample: RateSample { bandwidth: 6.62 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 47424, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 38.750633ms, rtt: 38.670083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793553, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.839522461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2968 
[2025-12-13T09:30:51.839525577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1180550 len=1316 fin=false
[2025-12-13T09:30:51.839530385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.546685ms latest_rtt=38.670083ms srtt=51.262758ms min_rtt=31.994919ms rttvar=8.073529ms cwnd=73554 ssthresh=58704 bytes_in_flight=69260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3563360, delivered_time: Instant { tv_sec: 155, tv_nsec: 642113558 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2968, largest_acked: 2913, rate_sample: RateSample { bandwidth: 6.62 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 47424, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 38.750633ms, rtt: 38.670083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793553, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.839548148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2969 
[2025-12-13T09:30:51.839551324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1161858 len=1316 fin=false
[2025-12-13T09:30:51.839556173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.546605ms latest_rtt=38.670083ms srtt=51.262758ms min_rtt=31.994919ms rttvar=8.073529ms cwnd=73554 ssthresh=58704 bytes_in_flight=70610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3563360, delivered_time: Instant { tv_sec: 155, tv_nsec: 642113558 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2969, largest_acked: 2913, rate_sample: RateSample { bandwidth: 6.62 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 47424, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 38.750633ms, rtt: 38.670083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793553, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.839569759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2970 
[2025-12-13T09:30:51.839572834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1188913 len=1316 fin=false
[2025-12-13T09:30:51.839577693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.546955ms latest_rtt=38.670083ms srtt=51.262758ms min_rtt=31.994919ms rttvar=8.073529ms cwnd=73554 ssthresh=58704 bytes_in_flight=71960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3563360, delivered_time: Instant { tv_sec: 155, tv_nsec: 642113558 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2970, largest_acked: 2913, rate_sample: RateSample { bandwidth: 6.62 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 47424, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 38.750633ms, rtt: 38.670083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793553, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.839601247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2971 
[2025-12-13T09:30:51.839604443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1181866 len=1316 fin=false
[2025-12-13T09:30:51.839609563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.546415ms latest_rtt=38.670083ms srtt=51.262758ms min_rtt=31.994919ms rttvar=8.073529ms cwnd=73554 ssthresh=58704 bytes_in_flight=73310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3563360, delivered_time: Instant { tv_sec: 155, tv_nsec: 642113558 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2971, largest_acked: 2913, rate_sample: RateSample { bandwidth: 6.62 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 47424, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 38.750633ms, rtt: 38.670083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793553, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.839625672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=218 pn=2972 
[2025-12-13T09:30:51.839628758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1163174 len=210 fin=false
[2025-12-13T09:30:51.839633667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.546965ms latest_rtt=38.670083ms srtt=51.262758ms min_rtt=31.994919ms rttvar=8.073529ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3563360, delivered_time: Instant { tv_sec: 155, tv_nsec: 642113558 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2972, largest_acked: 2913, rate_sample: RateSample { bandwidth: 6.62 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 47424, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 38.750633ms, rtt: 38.670083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793553, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.839704810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6994 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 642183709 } })
[2025-12-13T09:30:51.839710621Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.839714788Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.839720058Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.839722903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.845145087Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.845154244Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.845160095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=635 
[2025-12-13T09:30:51.845166867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2875..2918] ecn_counts=None
[2025-12-13T09:30:51.845170835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2914
[2025-12-13T09:30:51.845178589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2915
[2025-12-13T09:30:51.845181464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2916
[2025-12-13T09:30:51.845184180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2917
[2025-12-13T09:30:51.845186935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2918
[2025-12-13T09:30:51.845191593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.845204337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.845207653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.845214857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.845217922Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.845222481Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.845229103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2973 
[2025-12-13T09:30:51.845232299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1190229 len=1316 fin=false
[2025-12-13T09:30:51.845239132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.718385ms latest_rtt=44.408254ms srtt=50.369944ms min_rtt=31.994919ms rttvar=7.840772ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3570110, delivered_time: Instant { tv_sec: 155, tv_nsec: 647851729 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2973, largest_acked: 2918, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 54174, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 44.488804ms, rtt: 44.408254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825344, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.845255141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2974 
[2025-12-13T09:30:51.845258247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1183182 len=1316 fin=false
[2025-12-13T09:30:51.845263116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.722804ms latest_rtt=44.408254ms srtt=50.369944ms min_rtt=31.994919ms rttvar=7.840772ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3570110, delivered_time: Instant { tv_sec: 155, tv_nsec: 647851729 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2974, largest_acked: 2918, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 54174, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 44.488804ms, rtt: 44.408254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825344, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.845280399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2975 
[2025-12-13T09:30:51.845283574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1163384 len=1316 fin=false
[2025-12-13T09:30:51.845288534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.722783ms latest_rtt=44.408254ms srtt=50.369944ms min_rtt=31.994919ms rttvar=7.840772ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3570110, delivered_time: Instant { tv_sec: 155, tv_nsec: 647851729 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2975, largest_acked: 2918, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 54174, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 44.488804ms, rtt: 44.408254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825344, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.845302149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2976 
[2025-12-13T09:30:51.845305185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1191545 len=1316 fin=false
[2025-12-13T09:30:51.845338637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.694069ms latest_rtt=44.408254ms srtt=50.369944ms min_rtt=31.994919ms rttvar=7.840772ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3570110, delivered_time: Instant { tv_sec: 155, tv_nsec: 647851729 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2976, largest_acked: 2918, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 54174, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 44.488804ms, rtt: 44.408254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825344, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.845358113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2977 
[2025-12-13T09:30:51.845361369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1184498 len=1316 fin=false
[2025-12-13T09:30:51.845370636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.717082ms latest_rtt=44.408254ms srtt=50.369944ms min_rtt=31.994919ms rttvar=7.840772ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3570110, delivered_time: Instant { tv_sec: 155, tv_nsec: 647851729 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2977, largest_acked: 2918, rate_sample: RateSample { bandwidth: 7.56 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 54174, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 44.488804ms, rtt: 44.408254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825344, last_update: Instant { tv_sec: 155, tv_nsec: 642183709 }, next_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.845384402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.845435206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 642183709 } })
[2025-12-13T09:30:51.845440987Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.850662087Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.850672867Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.850679669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=636 
[2025-12-13T09:30:51.850686442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2875..2923] ecn_counts=None
[2025-12-13T09:30:51.850690910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2919
[2025-12-13T09:30:51.850693876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2920
[2025-12-13T09:30:51.850696581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2921
[2025-12-13T09:30:51.850699266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2922
[2025-12-13T09:30:51.850701951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2923
[2025-12-13T09:30:51.850706529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.850720495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.850723741Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.850730514Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.850733670Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.850738138Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.850745762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2978 
[2025-12-13T09:30:51.850748898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1164700 len=1316 fin=false
[2025-12-13T09:30:51.850761532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.509936ms latest_rtt=49.927628ms srtt=50.278654ms min_rtt=31.994919ms rttvar=6.063158ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3576860, delivered_time: Instant { tv_sec: 155, tv_nsec: 653371103 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2978, largest_acked: 2923, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 60924, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 50.008178ms, rtt: 49.927628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828658, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.850778252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2979 
[2025-12-13T09:30:51.850781388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1192861 len=1316 fin=false
[2025-12-13T09:30:51.850786278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.520366ms latest_rtt=49.927628ms srtt=50.278654ms min_rtt=31.994919ms rttvar=6.063158ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3576860, delivered_time: Instant { tv_sec: 155, tv_nsec: 653371103 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2979, largest_acked: 2923, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 60924, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 50.008178ms, rtt: 49.927628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828658, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.850800073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2980 
[2025-12-13T09:30:51.850803169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1185814 len=1316 fin=false
[2025-12-13T09:30:51.850807898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.521327ms latest_rtt=49.927628ms srtt=50.278654ms min_rtt=31.994919ms rttvar=6.063158ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3576860, delivered_time: Instant { tv_sec: 155, tv_nsec: 653371103 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2980, largest_acked: 2923, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 60924, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 50.008178ms, rtt: 49.927628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828658, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.850824348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2981 
[2025-12-13T09:30:51.850827474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1166016 len=1316 fin=false
[2025-12-13T09:30:51.850832323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.521308ms latest_rtt=49.927628ms srtt=50.278654ms min_rtt=31.994919ms rttvar=6.063158ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3576860, delivered_time: Instant { tv_sec: 155, tv_nsec: 653371103 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2981, largest_acked: 2923, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 60924, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 50.008178ms, rtt: 49.927628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828658, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.850845898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2982 
[2025-12-13T09:30:51.850848934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1194177 len=1316 fin=false
[2025-12-13T09:30:51.850853753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.521418ms latest_rtt=49.927628ms srtt=50.278654ms min_rtt=31.994919ms rttvar=6.063158ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3576860, delivered_time: Instant { tv_sec: 155, tv_nsec: 653371103 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2982, largest_acked: 2923, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 60924, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 50.008178ms, rtt: 49.927628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828658, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.850867088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.850919726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 653433449 } })
[2025-12-13T09:30:51.850929364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.856228468Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.856237555Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.856243536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=637 
[2025-12-13T09:30:51.856249667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2875..2928] ecn_counts=None
[2025-12-13T09:30:51.856253715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2924
[2025-12-13T09:30:51.856256691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2925
[2025-12-13T09:30:51.856259396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2926
[2025-12-13T09:30:51.856262101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2927
[2025-12-13T09:30:51.856264826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2928
[2025-12-13T09:30:51.856269414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.856272550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.856285314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.856288590Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.856294982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.856298118Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.856302636Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.856331580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2983 
[2025-12-13T09:30:51.856340226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[613..637] ecn_counts=None
[2025-12-13T09:30:51.856343773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1187130 len=1310 fin=false
[2025-12-13T09:30:51.856363549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.94061ms latest_rtt=55.491585ms srtt=50.89327ms min_rtt=31.994919ms rttvar=5.7766ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3583610, delivered_time: Instant { tv_sec: 155, tv_nsec: 658935060 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2983, largest_acked: 2928, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 67674, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 55.572135ms, rtt: 55.491585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806574, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.856388225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2984 
[2025-12-13T09:30:51.856391441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1167332 len=1316 fin=false
[2025-12-13T09:30:51.856397112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.987297ms latest_rtt=55.491585ms srtt=50.89327ms min_rtt=31.994919ms rttvar=5.7766ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3583610, delivered_time: Instant { tv_sec: 155, tv_nsec: 658935060 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2984, largest_acked: 2928, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 67674, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 55.572135ms, rtt: 55.491585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806574, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.856411027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2985 
[2025-12-13T09:30:51.856414063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1195493 len=1316 fin=false
[2025-12-13T09:30:51.856418802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.989762ms latest_rtt=55.491585ms srtt=50.89327ms min_rtt=31.994919ms rttvar=5.7766ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3583610, delivered_time: Instant { tv_sec: 155, tv_nsec: 658935060 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2985, largest_acked: 2928, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 67674, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 55.572135ms, rtt: 55.491585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806574, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.856432397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2986 
[2025-12-13T09:30:51.856435453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1188440 len=1316 fin=false
[2025-12-13T09:30:51.856440182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.989852ms latest_rtt=55.491585ms srtt=50.89327ms min_rtt=31.994919ms rttvar=5.7766ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3583610, delivered_time: Instant { tv_sec: 155, tv_nsec: 658935060 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2986, largest_acked: 2928, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 67674, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 55.572135ms, rtt: 55.491585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806574, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.856457294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2987 
[2025-12-13T09:30:51.856460439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1168648 len=1316 fin=false
[2025-12-13T09:30:51.856465198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.98896ms latest_rtt=55.491585ms srtt=50.89327ms min_rtt=31.994919ms rttvar=5.7766ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3583610, delivered_time: Instant { tv_sec: 155, tv_nsec: 658935060 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2987, largest_acked: 2928, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 67674, prior_delivered: 3515936, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 603362925 }), send_elapsed: 57.321238ms, ack_elapsed: 55.572135ms, rtt: 55.491585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806574, last_update: Instant { tv_sec: 155, tv_nsec: 653433449 }, next_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.856478463Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.856529658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 653433449 } })
[2025-12-13T09:30:51.856535249Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.861471618Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.861480084Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.861486376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=638 
[2025-12-13T09:30:51.861493269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2875..2932, 2934..2934] ecn_counts=None
[2025-12-13T09:30:51.861497918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2929
[2025-12-13T09:30:51.861500923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2930
[2025-12-13T09:30:51.861503829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2931
[2025-12-13T09:30:51.861506614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2932
[2025-12-13T09:30:51.861509539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2934
[2025-12-13T09:30:51.861519137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.861531961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.861535267Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.861541348Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.861544544Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.861549143Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.861556055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2988 
[2025-12-13T09:30:51.861559261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1196809 len=1316 fin=false
[2025-12-13T09:30:51.861566154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.510187ms latest_rtt=60.734395ms srtt=52.12041ms min_rtt=31.994919ms rttvar=6.786731ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3590360, delivered_time: Instant { tv_sec: 155, tv_nsec: 664177870 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2988, largest_acked: 2934, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 69699, prior_delivered: 3520661, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 607027971 }), send_elapsed: 57.321238ms, ack_elapsed: 57.149899ms, rtt: 60.734395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764040, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.861582876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2989 
[2025-12-13T09:30:51.861586071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1189756 len=1316 fin=false
[2025-12-13T09:30:51.861591351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.485091ms latest_rtt=60.734395ms srtt=52.12041ms min_rtt=31.994919ms rttvar=6.786731ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3590360, delivered_time: Instant { tv_sec: 155, tv_nsec: 664177870 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2989, largest_acked: 2934, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 69699, prior_delivered: 3520661, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 607027971 }), send_elapsed: 57.321238ms, ack_elapsed: 57.149899ms, rtt: 60.734395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764040, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.861609745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2990 
[2025-12-13T09:30:51.861612971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1169964 len=1316 fin=false
[2025-12-13T09:30:51.861617901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.458551ms latest_rtt=60.734395ms srtt=52.12041ms min_rtt=31.994919ms rttvar=6.786731ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3590360, delivered_time: Instant { tv_sec: 155, tv_nsec: 664177870 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2990, largest_acked: 2934, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 69699, prior_delivered: 3520661, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 607027971 }), send_elapsed: 57.321238ms, ack_elapsed: 57.149899ms, rtt: 60.734395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764040, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.861632478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2991 
[2025-12-13T09:30:51.861635623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1198125 len=1316 fin=false
[2025-12-13T09:30:51.861640503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.435949ms latest_rtt=60.734395ms srtt=52.12041ms min_rtt=31.994919ms rttvar=6.786731ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3590360, delivered_time: Instant { tv_sec: 155, tv_nsec: 664177870 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2991, largest_acked: 2934, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 69699, prior_delivered: 3520661, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 607027971 }), send_elapsed: 57.321238ms, ack_elapsed: 57.149899ms, rtt: 60.734395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764040, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.861654990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2992 
[2025-12-13T09:30:51.861658115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1191072 len=1316 fin=false
[2025-12-13T09:30:51.861662924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.413517ms latest_rtt=60.734395ms srtt=52.12041ms min_rtt=31.994919ms rttvar=6.786731ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3590360, delivered_time: Instant { tv_sec: 155, tv_nsec: 664177870 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 603443475 }, end_of_app_limited: 0, last_sent_packet: 2992, largest_acked: 2934, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.321238ms, delivered: 69699, prior_delivered: 3520661, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 607027971 }), send_elapsed: 57.321238ms, ack_elapsed: 57.149899ms, rtt: 60.734395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764040, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.861679976Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.861731101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 664244544 } })
[2025-12-13T09:30:51.861736641Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.864767077Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.864775853Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.864782756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=639 
[2025-12-13T09:30:51.864790030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2875..2932, 2934..2936, 2938..2938] ecn_counts=None
[2025-12-13T09:30:51.864795800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2935
[2025-12-13T09:30:51.864799387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2936
[2025-12-13T09:30:51.864802824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2938
[2025-12-13T09:30:51.864807141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2933 lost on epoch 2
[2025-12-13T09:30:51.864811309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2937 lost on epoch 2
[2025-12-13T09:30:51.864816709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.864830976Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.864834903Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:51.864841976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.864845783Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.864851093Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.864859910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=454 pn=2993 
[2025-12-13T09:30:51.864863847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1149638 len=446 fin=false
[2025-12-13T09:30:51.864871692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.328209ms latest_rtt=55.580591ms srtt=52.549931ms min_rtt=31.994919ms rttvar=5.949093ms cwnd=51487 ssthresh=51487 bytes_in_flight=68829 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3594410, delivered_time: Instant { tv_sec: 155, tv_nsec: 667474190 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 2993, largest_acked: 2938, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.674024ms, delivered: 69024, prior_delivered: 3525386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 611800166 }), send_elapsed: 49.954868ms, ack_elapsed: 55.674024ms, rtt: 55.580591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224716, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.864919220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 480 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 664244544 } })
[2025-12-13T09:30:51.864925942Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.864931042Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.864938085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=2994 
[2025-12-13T09:30:51.864942032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1175180 len=641 fin=false
[2025-12-13T09:30:51.864949516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.330143ms latest_rtt=55.580591ms srtt=52.549931ms min_rtt=31.994919ms rttvar=5.949093ms cwnd=51487 ssthresh=51487 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3594410, delivered_time: Instant { tv_sec: 155, tv_nsec: 667474190 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 2994, largest_acked: 2938, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.674024ms, delivered: 69024, prior_delivered: 3525386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 611800166 }), send_elapsed: 49.954868ms, ack_elapsed: 55.674024ms, rtt: 55.580591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224716, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.864981385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 675 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 664244544 } })
[2025-12-13T09:30:51.864987056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.864991725Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.864997946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2996 
[2025-12-13T09:30:51.865001753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1192388 len=1316 fin=false
[2025-12-13T09:30:51.865009017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.331386ms latest_rtt=55.580591ms srtt=52.549931ms min_rtt=31.994919ms rttvar=5.949093ms cwnd=51487 ssthresh=51487 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3594410, delivered_time: Instant { tv_sec: 155, tv_nsec: 667474190 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 2996, largest_acked: 2938, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.674024ms, delivered: 69024, prior_delivered: 3525386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 611800166 }), send_elapsed: 49.954868ms, ack_elapsed: 55.674024ms, rtt: 55.580591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224716, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.865031168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=304 pn=2997 
[2025-12-13T09:30:51.865035125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1171280 len=296 fin=false
[2025-12-13T09:30:51.865041116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.333219ms latest_rtt=55.580591ms srtt=52.549931ms min_rtt=31.994919ms rttvar=5.949093ms cwnd=51487 ssthresh=51487 bytes_in_flight=71184 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3594410, delivered_time: Instant { tv_sec: 155, tv_nsec: 667474190 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 2997, largest_acked: 2938, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.674024ms, delivered: 69024, prior_delivered: 3525386, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 611800166 }), send_elapsed: 49.954868ms, ack_elapsed: 55.674024ms, rtt: 55.580591ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224716, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.865082153Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1680 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 664244544 } })
[2025-12-13T09:30:51.865088254Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.865093063Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.865098764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.865102250Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.870581470Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.870590687Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.870596618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=640 
[2025-12-13T09:30:51.870602940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[2875..2932, 2934..2936, 2938..2943] ecn_counts=None
[2025-12-13T09:30:51.870607679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2939
[2025-12-13T09:30:51.870610614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2940
[2025-12-13T09:30:51.870613359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2941
[2025-12-13T09:30:51.870616064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2942
[2025-12-13T09:30:51.870623688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2943
[2025-12-13T09:30:51.870628086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:51.870650398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.870653714Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4253)
[2025-12-13T09:30:51.870659775Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.870662881Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.870667189Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.870674343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2998 
[2025-12-13T09:30:51.870677538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1199441 len=1316 fin=false
[2025-12-13T09:30:51.870684501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.405257ms latest_rtt=61.394653ms srtt=53.55252ms min_rtt=31.994919ms rttvar=6.466999ms cwnd=51487 ssthresh=51487 bytes_in_flight=66459 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3600485, delivered_time: Instant { tv_sec: 155, tv_nsec: 673288252 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 2998, largest_acked: 2943, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.59099ms, delivered: 68417, prior_delivered: 3532068, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 616697262 }), send_elapsed: 49.954868ms, ack_elapsed: 56.59099ms, rtt: 61.394653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201787, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.870700491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=2999 
[2025-12-13T09:30:51.870703557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1193704 len=1316 fin=false
[2025-12-13T09:30:51.870708436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.410377ms latest_rtt=61.394653ms srtt=53.55252ms min_rtt=31.994919ms rttvar=6.466999ms cwnd=51487 ssthresh=51487 bytes_in_flight=67809 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3600485, delivered_time: Instant { tv_sec: 155, tv_nsec: 673288252 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 2999, largest_acked: 2943, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.59099ms, delivered: 68417, prior_delivered: 3532068, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 616697262 }), send_elapsed: 49.954868ms, ack_elapsed: 56.59099ms, rtt: 61.394653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201787, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.870725588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3000 
[2025-12-13T09:30:51.870728713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1171576 len=1316 fin=false
[2025-12-13T09:30:51.870733573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.410267ms latest_rtt=61.394653ms srtt=53.55252ms min_rtt=31.994919ms rttvar=6.466999ms cwnd=51487 ssthresh=51487 bytes_in_flight=69159 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3600485, delivered_time: Instant { tv_sec: 155, tv_nsec: 673288252 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 3000, largest_acked: 2943, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.59099ms, delivered: 68417, prior_delivered: 3532068, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 616697262 }), send_elapsed: 49.954868ms, ack_elapsed: 56.59099ms, rtt: 61.394653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201787, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.870747048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3001 
[2025-12-13T09:30:51.870750103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1200757 len=169 fin=false
[2025-12-13T09:30:51.870754802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.410838ms latest_rtt=61.394653ms srtt=53.55252ms min_rtt=31.994919ms rttvar=6.466999ms cwnd=51487 ssthresh=51487 bytes_in_flight=69362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3600485, delivered_time: Instant { tv_sec: 155, tv_nsec: 673288252 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 611893599 }, end_of_app_limited: 0, last_sent_packet: 3001, largest_acked: 2943, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.59099ms, delivered: 68417, prior_delivered: 3532068, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 616697262 }), send_elapsed: 49.954868ms, ack_elapsed: 56.59099ms, rtt: 61.394653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201787, last_update: Instant { tv_sec: 155, tv_nsec: 664244544 }, next_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.870809183Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 664244544 } })
[2025-12-13T09:30:51.870814693Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.870818831Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.870823841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.870826626Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.875532056Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.875542045Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.875554137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=641 
[2025-12-13T09:30:51.875561521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2875..2932, 2934..2936, 2938..2948] ecn_counts=None
[2025-12-13T09:30:51.875567081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2944
[2025-12-13T09:30:51.875570598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2945
[2025-12-13T09:30:51.875574024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2946
[2025-12-13T09:30:51.875577340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2947
[2025-12-13T09:30:51.875580716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2948
[2025-12-13T09:30:51.875585976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.875600854Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.875604791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4677)
[2025-12-13T09:30:51.875612085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.875615852Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.875621062Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.875628956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3002 
[2025-12-13T09:30:51.875632884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1195020 len=1316 fin=false
[2025-12-13T09:30:51.875640928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.419556ms latest_rtt=56.056025ms srtt=53.828458ms min_rtt=31.994919ms rttvar=5.402125ms cwnd=51487 ssthresh=51487 bytes_in_flight=64030 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3607167, delivered_time: Instant { tv_sec: 155, tv_nsec: 678245732 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3002, largest_acked: 2948, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.130855ms, delivered: 69181, prior_delivered: 3537986, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 622114877 }), send_elapsed: 45.54047ms, ack_elapsed: 56.130855ms, rtt: 56.056025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195626, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.875660014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3003 
[2025-12-13T09:30:51.875663891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1172892 len=1316 fin=false
[2025-12-13T09:30:51.875669942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.423954ms latest_rtt=56.056025ms srtt=53.828458ms min_rtt=31.994919ms rttvar=5.402125ms cwnd=51487 ssthresh=51487 bytes_in_flight=65380 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3607167, delivered_time: Instant { tv_sec: 155, tv_nsec: 678245732 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3003, largest_acked: 2948, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.130855ms, delivered: 69181, prior_delivered: 3537986, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 622114877 }), send_elapsed: 45.54047ms, ack_elapsed: 56.130855ms, rtt: 56.056025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195626, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.875690581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3004 
[2025-12-13T09:30:51.875694468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1200926 len=1316 fin=false
[2025-12-13T09:30:51.875700419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.424454ms latest_rtt=56.056025ms srtt=53.828458ms min_rtt=31.994919ms rttvar=5.402125ms cwnd=51487 ssthresh=51487 bytes_in_flight=66730 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3607167, delivered_time: Instant { tv_sec: 155, tv_nsec: 678245732 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3004, largest_acked: 2948, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.130855ms, delivered: 69181, prior_delivered: 3537986, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 622114877 }), send_elapsed: 45.54047ms, ack_elapsed: 56.130855ms, rtt: 56.056025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195626, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.875716369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=601 pn=3005 
[2025-12-13T09:30:51.875720156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1196336 len=593 fin=false
[2025-12-13T09:30:51.875725926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.424906ms latest_rtt=56.056025ms srtt=53.828458ms min_rtt=31.994919ms rttvar=5.402125ms cwnd=51487 ssthresh=51487 bytes_in_flight=67357 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3607167, delivered_time: Instant { tv_sec: 155, tv_nsec: 678245732 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3005, largest_acked: 2948, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.130855ms, delivered: 69181, prior_delivered: 3537986, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 622114877 }), send_elapsed: 45.54047ms, ack_elapsed: 56.130855ms, rtt: 56.056025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195626, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.875823117Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 678316914 } })
[2025-12-13T09:30:51.875835040Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.875843144Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.875853764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.875859014Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.881038987Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.881049667Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.881056289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=642 
[2025-12-13T09:30:51.881063663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[2875..2932, 2934..2936, 2938..2953] ecn_counts=None
[2025-12-13T09:30:51.881068612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2949
[2025-12-13T09:30:51.881071598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2950
[2025-12-13T09:30:51.881074413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2951
[2025-12-13T09:30:51.881077188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2952
[2025-12-13T09:30:51.881079953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2953
[2025-12-13T09:30:51.881084752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:51.881097856Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.881101283Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4143)
[2025-12-13T09:30:51.881107695Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.881110881Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.881115389Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.881123083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3006 
[2025-12-13T09:30:51.881126320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1174208 len=1316 fin=false
[2025-12-13T09:30:51.881133653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.580217ms latest_rtt=61.557986ms srtt=54.668648ms min_rtt=31.994919ms rttvar=5.731975ms cwnd=51487 ssthresh=51487 bytes_in_flight=62789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3613085, delivered_time: Instant { tv_sec: 155, tv_nsec: 683747693 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3006, largest_acked: 2953, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.704391ms, delivered: 68194, prior_delivered: 3544891, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 627043302 }), send_elapsed: 45.54047ms, ack_elapsed: 56.704391ms, rtt: 61.557986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177251, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.881156586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3007 
[2025-12-13T09:30:51.881159832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1202242 len=1316 fin=false
[2025-12-13T09:30:51.881165132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.585508ms latest_rtt=61.557986ms srtt=54.668648ms min_rtt=31.994919ms rttvar=5.731975ms cwnd=51487 ssthresh=51487 bytes_in_flight=64139 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3613085, delivered_time: Instant { tv_sec: 155, tv_nsec: 683747693 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3007, largest_acked: 2953, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.704391ms, delivered: 68194, prior_delivered: 3544891, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 627043302 }), send_elapsed: 45.54047ms, ack_elapsed: 56.704391ms, rtt: 61.557986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177251, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.881180109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3008 
[2025-12-13T09:30:51.881183255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1196929 len=1316 fin=false
[2025-12-13T09:30:51.881188164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.586279ms latest_rtt=61.557986ms srtt=54.668648ms min_rtt=31.994919ms rttvar=5.731975ms cwnd=51487 ssthresh=51487 bytes_in_flight=65489 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3613085, delivered_time: Instant { tv_sec: 155, tv_nsec: 683747693 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3008, largest_acked: 2953, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.704391ms, delivered: 68194, prior_delivered: 3544891, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 627043302 }), send_elapsed: 45.54047ms, ack_elapsed: 56.704391ms, rtt: 61.557986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177251, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.881202972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=67 pn=3009 
[2025-12-13T09:30:51.881206098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1175524 len=59 fin=false
[2025-12-13T09:30:51.881210726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.58674ms latest_rtt=61.557986ms srtt=54.668648ms min_rtt=31.994919ms rttvar=5.731975ms cwnd=51487 ssthresh=51487 bytes_in_flight=65582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3613085, delivered_time: Instant { tv_sec: 155, tv_nsec: 683747693 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 622189707 }, end_of_app_limited: 0, last_sent_packet: 3009, largest_acked: 2953, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.704391ms, delivered: 68194, prior_delivered: 3544891, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 627043302 }), send_elapsed: 45.54047ms, ack_elapsed: 56.704391ms, rtt: 61.557986ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177251, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.881269856Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4143 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 678316914 } })
[2025-12-13T09:30:51.881276439Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.881280656Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.881286006Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.881288832Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.884527675Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.884537433Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.884543324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=643 
[2025-12-13T09:30:51.884549766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[2934..2936, 2938..2956, 2958..2958] ecn_counts=None
[2025-12-13T09:30:51.884554635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2954
[2025-12-13T09:30:51.884557691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2955
[2025-12-13T09:30:51.884560456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2956
[2025-12-13T09:30:51.884563291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2958
[2025-12-13T09:30:51.884566858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2957 lost on epoch 2
[2025-12-13T09:30:51.884571066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.884597495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.884600911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3780)
[2025-12-13T09:30:51.884606862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.884609928Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.884614276Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.884621780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3010 
[2025-12-13T09:30:51.884624936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1203558 len=1316 fin=false
[2025-12-13T09:30:51.884635005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.072796ms latest_rtt=54.902339ms srtt=54.693859ms min_rtt=31.994919ms rttvar=4.349403ms cwnd=51487 ssthresh=51487 bytes_in_flight=61377 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3618485, delivered_time: Instant { tv_sec: 155, tv_nsec: 687234948 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3010, largest_acked: 2958, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 55.683372ms, delivered: 68194, prior_delivered: 3550291, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 632248412 }), send_elapsed: 55.683372ms, ack_elapsed: 54.986536ms, rtt: 54.902339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176708, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.884651455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3011 
[2025-12-13T09:30:51.884654541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1198245 len=1316 fin=false
[2025-12-13T09:30:51.884659440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.081022ms latest_rtt=54.902339ms srtt=54.693859ms min_rtt=31.994919ms rttvar=4.349403ms cwnd=51487 ssthresh=51487 bytes_in_flight=62727 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3618485, delivered_time: Instant { tv_sec: 155, tv_nsec: 687234948 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3011, largest_acked: 2958, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 55.683372ms, delivered: 68194, prior_delivered: 3550291, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 632248412 }), send_elapsed: 55.683372ms, ack_elapsed: 54.986536ms, rtt: 54.902339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176708, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.884673175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=129 pn=3012 
[2025-12-13T09:30:51.884676251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1158464 len=121 fin=false
[2025-12-13T09:30:51.884680960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.081603ms latest_rtt=54.902339ms srtt=54.693859ms min_rtt=31.994919ms rttvar=4.349403ms cwnd=51487 ssthresh=51487 bytes_in_flight=62882 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3618485, delivered_time: Instant { tv_sec: 155, tv_nsec: 687234948 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3012, largest_acked: 2958, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 55.683372ms, delivered: 68194, prior_delivered: 3550291, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 632248412 }), send_elapsed: 55.683372ms, ack_elapsed: 54.986536ms, rtt: 54.902339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176708, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.884733017Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2855 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 678316914 } })
[2025-12-13T09:30:51.884738978Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.884743175Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.884749287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=899 pn=3013 
[2025-12-13T09:30:51.884752443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1204874 len=891 fin=false
[2025-12-13T09:30:51.884758965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.077666ms latest_rtt=54.902339ms srtt=54.693859ms min_rtt=31.994919ms rttvar=4.349403ms cwnd=51487 ssthresh=51487 bytes_in_flight=63807 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3618485, delivered_time: Instant { tv_sec: 155, tv_nsec: 687234948 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3013, largest_acked: 2958, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 55.683372ms, delivered: 68194, prior_delivered: 3550291, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 632248412 }), send_elapsed: 55.683372ms, ack_elapsed: 54.986536ms, rtt: 54.902339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176708, last_update: Instant { tv_sec: 155, tv_nsec: 678316914 }, next_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.884785745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 925 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 678316914 } })
[2025-12-13T09:30:51.884790443Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.884794250Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.884798859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.884801614Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.890287035Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.890296903Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.890303606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=644 
[2025-12-13T09:30:51.890332570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2938..2956, 2958..2963] ecn_counts=None
[2025-12-13T09:30:51.890338581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2959
[2025-12-13T09:30:51.890341537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2960
[2025-12-13T09:30:51.890344252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2961
[2025-12-13T09:30:51.890351164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2962
[2025-12-13T09:30:51.890354100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2963
[2025-12-13T09:30:51.890358638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.890372244Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.890375470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:51.890381731Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.890384837Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.890389556Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.890397390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3014 
[2025-12-13T09:30:51.890400587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1199561 len=1316 fin=false
[2025-12-13T09:30:51.890408030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.116396ms latest_rtt=60.662491ms srtt=55.403937ms min_rtt=31.994919ms rttvar=4.68221ms cwnd=51487 ssthresh=51487 bytes_in_flight=58407 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3625235, delivered_time: Instant { tv_sec: 155, tv_nsec: 692995100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3014, largest_acked: 2963, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.810428ms, delivered: 68869, prior_delivered: 3556366, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 637184672 }), send_elapsed: 39.724344ms, ack_elapsed: 55.810428ms, rtt: 60.662491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161627, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.890424881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3015 
[2025-12-13T09:30:51.890428007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1175583 len=1316 fin=false
[2025-12-13T09:30:51.890432907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.121906ms latest_rtt=60.662491ms srtt=55.403937ms min_rtt=31.994919ms rttvar=4.68221ms cwnd=51487 ssthresh=51487 bytes_in_flight=59757 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3625235, delivered_time: Instant { tv_sec: 155, tv_nsec: 692995100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3015, largest_acked: 2963, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.810428ms, delivered: 68869, prior_delivered: 3556366, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 637184672 }), send_elapsed: 39.724344ms, ack_elapsed: 55.810428ms, rtt: 60.662491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161627, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.890450449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3016 
[2025-12-13T09:30:51.890453575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1205765 len=1316 fin=false
[2025-12-13T09:30:51.890458504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.122508ms latest_rtt=60.662491ms srtt=55.403937ms min_rtt=31.994919ms rttvar=4.68221ms cwnd=51487 ssthresh=51487 bytes_in_flight=61107 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3625235, delivered_time: Instant { tv_sec: 155, tv_nsec: 692995100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3016, largest_acked: 2963, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.810428ms, delivered: 68869, prior_delivered: 3556366, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 637184672 }), send_elapsed: 39.724344ms, ack_elapsed: 55.810428ms, rtt: 60.662491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161627, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.890471959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3017 
[2025-12-13T09:30:51.890474985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1200877 len=641 fin=false
[2025-12-13T09:30:51.890479563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.1233ms latest_rtt=60.662491ms srtt=55.403937ms min_rtt=31.994919ms rttvar=4.68221ms cwnd=51487 ssthresh=51487 bytes_in_flight=61782 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3625235, delivered_time: Instant { tv_sec: 155, tv_nsec: 692995100 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 632332609 }, end_of_app_limited: 0, last_sent_packet: 3017, largest_acked: 2963, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.810428ms, delivered: 68869, prior_delivered: 3556366, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 637184672 }), send_elapsed: 39.724344ms, ack_elapsed: 55.810428ms, rtt: 60.662491ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161627, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.890534916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 693084927 } })
[2025-12-13T09:30:51.890540617Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.890544945Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.890549964Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.890552790Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.895718276Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.895728965Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.895735317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=645 
[2025-12-13T09:30:51.895742350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[2938..2956, 2958..2968] ecn_counts=None
[2025-12-13T09:30:51.895747440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2964
[2025-12-13T09:30:51.895750465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2965
[2025-12-13T09:30:51.895753361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2966
[2025-12-13T09:30:51.895756046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2967
[2025-12-13T09:30:51.895758831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2968
[2025-12-13T09:30:51.895763269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.895776905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.895780301Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:51.895786873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.895789949Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.895794457Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.895801811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3018 
[2025-12-13T09:30:51.895805127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1176899 len=1316 fin=false
[2025-12-13T09:30:51.895812441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.48766ms latest_rtt=56.243133ms srtt=55.409835ms min_rtt=31.994919ms rttvar=3.523456ms cwnd=51487 ssthresh=51487 bytes_in_flight=57057 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3631310, delivered_time: Instant { tv_sec: 155, tv_nsec: 698426842 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3018, largest_acked: 2968, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.313284ms, delivered: 67950, prior_delivered: 3563360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 642113558 }), send_elapsed: 38.740234ms, ack_elapsed: 56.313284ms, rtt: 56.243133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161504, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.895828701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3019 
[2025-12-13T09:30:51.895831847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1207081 len=1316 fin=false
[2025-12-13T09:30:51.895836616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.49364ms latest_rtt=56.243133ms srtt=55.409835ms min_rtt=31.994919ms rttvar=3.523456ms cwnd=51487 ssthresh=51487 bytes_in_flight=58407 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3631310, delivered_time: Instant { tv_sec: 155, tv_nsec: 698426842 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3019, largest_acked: 2968, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.313284ms, delivered: 67950, prior_delivered: 3563360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 642113558 }), send_elapsed: 38.740234ms, ack_elapsed: 56.313284ms, rtt: 56.243133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161504, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.895855611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3020 
[2025-12-13T09:30:51.895858817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1201518 len=1316 fin=false
[2025-12-13T09:30:51.895863786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.49337ms latest_rtt=56.243133ms srtt=55.409835ms min_rtt=31.994919ms rttvar=3.523456ms cwnd=51487 ssthresh=51487 bytes_in_flight=59757 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3631310, delivered_time: Instant { tv_sec: 155, tv_nsec: 698426842 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3020, largest_acked: 2968, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.313284ms, delivered: 67950, prior_delivered: 3563360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 642113558 }), send_elapsed: 38.740234ms, ack_elapsed: 56.313284ms, rtt: 56.243133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161504, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.895877191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3021 
[2025-12-13T09:30:51.895880227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1178215 len=168 fin=false
[2025-12-13T09:30:51.895884946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.494071ms latest_rtt=56.243133ms srtt=55.409835ms min_rtt=31.994919ms rttvar=3.523456ms cwnd=51487 ssthresh=51487 bytes_in_flight=59959 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3631310, delivered_time: Instant { tv_sec: 155, tv_nsec: 698426842 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3021, largest_acked: 2968, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.313284ms, delivered: 67950, prior_delivered: 3563360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 642113558 }), send_elapsed: 38.740234ms, ack_elapsed: 56.313284ms, rtt: 56.243133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161504, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.895943194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 693084927 } })
[2025-12-13T09:30:51.895949135Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.895953313Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.895958522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.895961328Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.899390485Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.899399221Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.899405212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=646 
[2025-12-13T09:30:51.899411604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2938..2956, 2958..2971, 2973..2973] ecn_counts=None
[2025-12-13T09:30:51.899416854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2969
[2025-12-13T09:30:51.899419719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2970
[2025-12-13T09:30:51.899422454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2971
[2025-12-13T09:30:51.899425219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2973
[2025-12-13T09:30:51.899429617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.899441509Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.899444755Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3780)
[2025-12-13T09:30:51.899463260Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.899466456Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.899470854Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.899478438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3022 
[2025-12-13T09:30:51.899481644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1208397 len=1316 fin=false
[2025-12-13T09:30:51.899488717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.403943ms latest_rtt=59.913057ms srtt=55.970737ms min_rtt=31.994919ms rttvar=3.764397ms cwnd=51487 ssthresh=51487 bytes_in_flight=55909 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3636710, delivered_time: Instant { tv_sec: 155, tv_nsec: 702096766 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3022, largest_acked: 2973, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.245037ms, delivered: 66600, prior_delivered: 3570110, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 647851729 }), send_elapsed: 38.740234ms, ack_elapsed: 54.245037ms, rtt: 59.913057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149864, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.899509085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3023 
[2025-12-13T09:30:51.899512251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1202834 len=1316 fin=false
[2025-12-13T09:30:51.899517321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.37539ms latest_rtt=59.913057ms srtt=55.970737ms min_rtt=31.994919ms rttvar=3.764397ms cwnd=51487 ssthresh=51487 bytes_in_flight=57259 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3636710, delivered_time: Instant { tv_sec: 155, tv_nsec: 702096766 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3023, largest_acked: 2973, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.245037ms, delivered: 66600, prior_delivered: 3570110, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 647851729 }), send_elapsed: 38.740234ms, ack_elapsed: 54.245037ms, rtt: 59.913057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149864, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.899531086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3024 
[2025-12-13T09:30:51.899534132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1178383 len=1046 fin=false
[2025-12-13T09:30:51.899539011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.35373ms latest_rtt=59.913057ms srtt=55.970737ms min_rtt=31.994919ms rttvar=3.764397ms cwnd=51487 ssthresh=51487 bytes_in_flight=58339 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3636710, delivered_time: Instant { tv_sec: 155, tv_nsec: 702096766 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 642183709 }, end_of_app_limited: 0, last_sent_packet: 3024, largest_acked: 2973, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.245037ms, delivered: 66600, prior_delivered: 3570110, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 647851729 }), send_elapsed: 38.740234ms, ack_elapsed: 54.245037ms, rtt: 59.913057ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149864, last_update: Instant { tv_sec: 155, tv_nsec: 693084927 }, next_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.899588533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 693084927 } })
[2025-12-13T09:30:51.899594204Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.899598391Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.899603361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.899609953Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.905154844Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.905165434Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.905174200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=647 
[2025-12-13T09:30:51.905183658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2938..2956, 2958..2971, 2973..2978] ecn_counts=None
[2025-12-13T09:30:51.905192564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2974
[2025-12-13T09:30:51.905195510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2975
[2025-12-13T09:30:51.905198325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2976
[2025-12-13T09:30:51.905201100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2977
[2025-12-13T09:30:51.905204587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2978
[2025-12-13T09:30:51.905208344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 2972 lost on epoch 2
[2025-12-13T09:30:51.905212552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.905228010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.905232228Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4867)
[2025-12-13T09:30:51.905238921Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.905242036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.905246695Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.905254590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3025 
[2025-12-13T09:30:51.905257756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1209713 len=1316 fin=false
[2025-12-13T09:30:51.905264889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.853178ms latest_rtt=54.432055ms srtt=55.7414ms min_rtt=31.994919ms rttvar=3.281967ms cwnd=51487 ssthresh=51487 bytes_in_flight=52695 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3643460, delivered_time: Instant { tv_sec: 155, tv_nsec: 707865504 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3025, largest_acked: 2978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.494401ms, delivered: 66600, prior_delivered: 3576860, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 653371103 }), send_elapsed: 49.989974ms, ack_elapsed: 54.494401ms, rtt: 54.432055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154595, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.905281340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3026 
[2025-12-13T09:30:51.905288863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1204150 len=1316 fin=false
[2025-12-13T09:30:51.905294053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.854301ms latest_rtt=54.432055ms srtt=55.7414ms min_rtt=31.994919ms rttvar=3.281967ms cwnd=51487 ssthresh=51487 bytes_in_flight=54045 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3643460, delivered_time: Instant { tv_sec: 155, tv_nsec: 707865504 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3026, largest_acked: 2978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.494401ms, delivered: 66600, prior_delivered: 3576860, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 653371103 }), send_elapsed: 49.989974ms, ack_elapsed: 54.494401ms, rtt: 54.432055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154595, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.905330841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=218 pn=3027 
[2025-12-13T09:30:51.905340379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1163174 len=210 fin=false
[2025-12-13T09:30:51.905346381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.828692ms latest_rtt=54.432055ms srtt=55.7414ms min_rtt=31.994919ms rttvar=3.281967ms cwnd=51487 ssthresh=51487 bytes_in_flight=54289 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3643460, delivered_time: Instant { tv_sec: 155, tv_nsec: 707865504 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3027, largest_acked: 2978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.494401ms, delivered: 66600, prior_delivered: 3576860, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 653371103 }), send_elapsed: 49.989974ms, ack_elapsed: 54.494401ms, rtt: 54.432055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154595, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.905395532Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2944 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 707942046 } })
[2025-12-13T09:30:51.905401132Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.905405600Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.905412423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3028 
[2025-12-13T09:30:51.905415579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1211029 len=1316 fin=false
[2025-12-13T09:30:51.905422011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.855001ms latest_rtt=54.432055ms srtt=55.7414ms min_rtt=31.994919ms rttvar=3.281967ms cwnd=51487 ssthresh=51487 bytes_in_flight=55639 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3643460, delivered_time: Instant { tv_sec: 155, tv_nsec: 707865504 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3028, largest_acked: 2978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.494401ms, delivered: 66600, prior_delivered: 3576860, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 653371103 }), send_elapsed: 49.989974ms, ack_elapsed: 54.494401ms, rtt: 54.432055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154595, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.905441217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=405 pn=3029 
[2025-12-13T09:30:51.905444343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1205466 len=397 fin=false
[2025-12-13T09:30:51.905449352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.858819ms latest_rtt=54.432055ms srtt=55.7414ms min_rtt=31.994919ms rttvar=3.281967ms cwnd=51487 ssthresh=51487 bytes_in_flight=56070 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3643460, delivered_time: Instant { tv_sec: 155, tv_nsec: 707865504 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3029, largest_acked: 2978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.494401ms, delivered: 66600, prior_delivered: 3576860, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 653371103 }), send_elapsed: 49.989974ms, ack_elapsed: 54.494401ms, rtt: 54.432055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154595, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.905483706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1781 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 707942046 } })
[2025-12-13T09:30:51.905488685Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.905492542Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.905497331Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.905500126Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.910713151Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.910722478Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.910729261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=648 
[2025-12-13T09:30:51.910736013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2958..2971, 2973..2983] ecn_counts=None
[2025-12-13T09:30:51.910741564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2979
[2025-12-13T09:30:51.910744810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2980
[2025-12-13T09:30:51.910756021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2981
[2025-12-13T09:30:51.910758856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2982
[2025-12-13T09:30:51.910761551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2983
[2025-12-13T09:30:51.910766260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.910780546Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.910784003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6892)
[2025-12-13T09:30:51.910790485Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.910793560Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.910798149Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.910808949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3030 
[2025-12-13T09:30:51.910814550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1179429 len=1316 fin=false
[2025-12-13T09:30:51.910825941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005512ms latest_rtt=59.987286ms srtt=56.235135ms min_rtt=31.994919ms rttvar=3.448946ms cwnd=51487 ssthresh=51487 bytes_in_flight=50670 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3650210, delivered_time: Instant { tv_sec: 155, tv_nsec: 713420735 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3030, largest_acked: 2983, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.485675ms, delivered: 66600, prior_delivered: 3583610, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 658935060 }), send_elapsed: 49.989974ms, ack_elapsed: 54.485675ms, rtt: 59.987286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144457, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.910854674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3031 
[2025-12-13T09:30:51.910859774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1212345 len=1316 fin=false
[2025-12-13T09:30:51.910869361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.010992ms latest_rtt=59.987286ms srtt=56.235135ms min_rtt=31.994919ms rttvar=3.448946ms cwnd=51487 ssthresh=51487 bytes_in_flight=52020 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3650210, delivered_time: Instant { tv_sec: 155, tv_nsec: 713420735 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3031, largest_acked: 2983, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.485675ms, delivered: 66600, prior_delivered: 3583610, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 658935060 }), send_elapsed: 49.989974ms, ack_elapsed: 54.485675ms, rtt: 59.987286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144457, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.910897384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3032 
[2025-12-13T09:30:51.910900610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1205863 len=1316 fin=false
[2025-12-13T09:30:51.910906000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.018786ms latest_rtt=59.987286ms srtt=56.235135ms min_rtt=31.994919ms rttvar=3.448946ms cwnd=51487 ssthresh=51487 bytes_in_flight=53370 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3650210, delivered_time: Instant { tv_sec: 155, tv_nsec: 713420735 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3032, largest_acked: 2983, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.485675ms, delivered: 66600, prior_delivered: 3583610, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 658935060 }), send_elapsed: 49.989974ms, ack_elapsed: 54.485675ms, rtt: 59.987286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144457, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.910919775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3033 
[2025-12-13T09:30:51.910922821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1180745 len=641 fin=false
[2025-12-13T09:30:51.910927440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021141ms latest_rtt=59.987286ms srtt=56.235135ms min_rtt=31.994919ms rttvar=3.448946ms cwnd=51487 ssthresh=51487 bytes_in_flight=54045 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3650210, delivered_time: Instant { tv_sec: 155, tv_nsec: 713420735 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 653433449 }, end_of_app_limited: 0, last_sent_packet: 3033, largest_acked: 2983, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.485675ms, delivered: 66600, prior_delivered: 3583610, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 658935060 }), send_elapsed: 49.989974ms, ack_elapsed: 54.485675ms, rtt: 59.987286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144457, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.910984786Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 707942046 } })
[2025-12-13T09:30:51.910990557Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.910995226Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.911000185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.911007829Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.916246341Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.916255588Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.916261930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=649 
[2025-12-13T09:30:51.916268432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[2958..2971, 2973..2988] ecn_counts=None
[2025-12-13T09:30:51.916273481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2984
[2025-12-13T09:30:51.916276396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2985
[2025-12-13T09:30:51.916279172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2986
[2025-12-13T09:30:51.916281887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2987
[2025-12-13T09:30:51.916284582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2988
[2025-12-13T09:30:51.916289060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.916306382Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.916329305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8917)
[2025-12-13T09:30:51.916338662Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.916341788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.916346617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.916354672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3034 
[2025-12-13T09:30:51.916357848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1213661 len=1316 fin=false
[2025-12-13T09:30:51.916378056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.161072ms latest_rtt=54.70884ms srtt=56.005348ms min_rtt=31.994919ms rttvar=3.046282ms cwnd=51487 ssthresh=51487 bytes_in_flight=48645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3656960, delivered_time: Instant { tv_sec: 155, tv_nsec: 718953384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3034, largest_acked: 2988, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 60.801069ms, delivered: 66600, prior_delivered: 3590360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 664177870 }), send_elapsed: 60.801069ms, ack_elapsed: 54.775514ms, rtt: 54.70884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149153, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.916395338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3035 
[2025-12-13T09:30:51.916398484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1207179 len=1316 fin=false
[2025-12-13T09:30:51.916406509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.17651ms latest_rtt=54.70884ms srtt=56.005348ms min_rtt=31.994919ms rttvar=3.046282ms cwnd=51487 ssthresh=51487 bytes_in_flight=49995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3656960, delivered_time: Instant { tv_sec: 155, tv_nsec: 718953384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3035, largest_acked: 2988, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 60.801069ms, delivered: 66600, prior_delivered: 3590360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 664177870 }), send_elapsed: 60.801069ms, ack_elapsed: 54.775514ms, rtt: 54.70884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149153, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.916420545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3036 
[2025-12-13T09:30:51.916423620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1181386 len=1316 fin=false
[2025-12-13T09:30:51.916428349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.180467ms latest_rtt=54.70884ms srtt=56.005348ms min_rtt=31.994919ms rttvar=3.046282ms cwnd=51487 ssthresh=51487 bytes_in_flight=51345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3656960, delivered_time: Instant { tv_sec: 155, tv_nsec: 718953384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3036, largest_acked: 2988, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 60.801069ms, delivered: 66600, prior_delivered: 3590360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 664177870 }), send_elapsed: 60.801069ms, ack_elapsed: 54.775514ms, rtt: 54.70884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149153, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.916441714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=791 pn=3037 
[2025-12-13T09:30:51.916444740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1214977 len=783 fin=false
[2025-12-13T09:30:51.916449469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.180878ms latest_rtt=54.70884ms srtt=56.005348ms min_rtt=31.994919ms rttvar=3.046282ms cwnd=51487 ssthresh=51487 bytes_in_flight=52162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3656960, delivered_time: Instant { tv_sec: 155, tv_nsec: 718953384 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3037, largest_acked: 2988, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 60.801069ms, delivered: 66600, prior_delivered: 3590360, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 664177870 }), send_elapsed: 60.801069ms, ack_elapsed: 54.775514ms, rtt: 54.70884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149153, last_update: Instant { tv_sec: 155, tv_nsec: 707942046 }, next_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.916507406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4867 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 707942046 } })
[2025-12-13T09:30:51.916513297Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.916517555Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.916523416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.916526281Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.921759684Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.921769322Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.921775964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=650 
[2025-12-13T09:30:51.921782887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[2958..2971, 2973..2994] ecn_counts=None
[2025-12-13T09:30:51.921787856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2989
[2025-12-13T09:30:51.921790822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2990
[2025-12-13T09:30:51.921793527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2991
[2025-12-13T09:30:51.921796181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2992
[2025-12-13T09:30:51.921798837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2993
[2025-12-13T09:30:51.921801502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2994
[2025-12-13T09:30:51.921806360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.921824224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.921827520Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10326)
[2025-12-13T09:30:51.921835515Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.921838591Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.921842939Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.921850413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3038 
[2025-12-13T09:30:51.921853608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1208495 len=1316 fin=false
[2025-12-13T09:30:51.921860611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.413908ms latest_rtt=60.222503ms srtt=56.481491ms min_rtt=31.994919ms rttvar=3.236999ms cwnd=51487 ssthresh=51487 bytes_in_flight=46957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3663515, delivered_time: Instant { tv_sec: 155, tv_nsec: 724467047 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3038, largest_acked: 2994, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.992857ms, delivered: 69105, prior_delivered: 3594410, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 667474190 }), send_elapsed: 52.350945ms, ack_elapsed: 56.992857ms, rtt: 60.222503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139466, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.921881811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3039 
[2025-12-13T09:30:51.921885007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1182702 len=1316 fin=false
[2025-12-13T09:30:51.921890146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.418698ms latest_rtt=60.222503ms srtt=56.481491ms min_rtt=31.994919ms rttvar=3.236999ms cwnd=51487 ssthresh=51487 bytes_in_flight=48307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3663515, delivered_time: Instant { tv_sec: 155, tv_nsec: 724467047 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3039, largest_acked: 2994, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.992857ms, delivered: 69105, prior_delivered: 3594410, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 667474190 }), send_elapsed: 52.350945ms, ack_elapsed: 56.992857ms, rtt: 60.222503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139466, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.921903471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3040 
[2025-12-13T09:30:51.921906547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1215760 len=1316 fin=false
[2025-12-13T09:30:51.921911266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.419659ms latest_rtt=60.222503ms srtt=56.481491ms min_rtt=31.994919ms rttvar=3.236999ms cwnd=51487 ssthresh=51487 bytes_in_flight=49657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3663515, delivered_time: Instant { tv_sec: 155, tv_nsec: 724467047 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3040, largest_acked: 2994, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.992857ms, delivered: 69105, prior_delivered: 3594410, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 667474190 }), send_elapsed: 52.350945ms, ack_elapsed: 56.992857ms, rtt: 60.222503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139466, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.921927145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3041 
[2025-12-13T09:30:51.921930231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1209811 len=1316 fin=false
[2025-12-13T09:30:51.921934939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.419579ms latest_rtt=60.222503ms srtt=56.481491ms min_rtt=31.994919ms rttvar=3.236999ms cwnd=51487 ssthresh=51487 bytes_in_flight=51007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3663515, delivered_time: Instant { tv_sec: 155, tv_nsec: 724467047 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3041, largest_acked: 2994, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.992857ms, delivered: 69105, prior_delivered: 3594410, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 667474190 }), send_elapsed: 52.350945ms, ack_elapsed: 56.992857ms, rtt: 60.222503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139466, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.921948164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=454 pn=3042 
[2025-12-13T09:30:51.921951200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1184018 len=446 fin=false
[2025-12-13T09:30:51.921955869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.419548ms latest_rtt=60.222503ms srtt=56.481491ms min_rtt=31.994919ms rttvar=3.236999ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3663515, delivered_time: Instant { tv_sec: 155, tv_nsec: 724467047 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3042, largest_acked: 2994, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.992857ms, delivered: 69105, prior_delivered: 3594410, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 667474190 }), send_elapsed: 52.350945ms, ack_elapsed: 56.992857ms, rtt: 60.222503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139466, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.922017994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5880 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 724538280 } })
[2025-12-13T09:30:51.922023965Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.922028243Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.922033543Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.922036328Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.922457421Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.922468472Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.922484271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=651 
[2025-12-13T09:30:51.922493769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[2973..2994, 2996..2996] ecn_counts=None
[2025-12-13T09:30:51.922500642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2996
[2025-12-13T09:30:51.922507414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.922521330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.922527201Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1350)
[2025-12-13T09:30:51.922536528Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.922541427Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.922546026Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.922553189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3043 
[2025-12-13T09:30:51.922556355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1217076 len=1316 fin=false
[2025-12-13T09:30:51.922565963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.162332ms latest_rtt=60.931011ms srtt=57.03568ms min_rtt=31.994919ms rttvar=3.536129ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 667474190 }) Rate { delivered: 3664865, delivered_time: Instant { tv_sec: 155, tv_nsec: 725175555 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 664244544 }, end_of_app_limited: 0, last_sent_packet: 3043, largest_acked: 2996, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.701365ms, delivered: 70455, prior_delivered: 3594410, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 667474190 }), send_elapsed: 52.350945ms, ack_elapsed: 57.701365ms, rtt: 60.931011ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128394, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.922581722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.922606889Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 724538280 } })
[2025-12-13T09:30:51.922612259Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.927351944Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.927362102Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.927368675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=652 
[2025-12-13T09:30:51.927375728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2973..2994, 2996..3002] ecn_counts=None
[2025-12-13T09:30:51.927380687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2997
[2025-12-13T09:30:51.927383663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2998
[2025-12-13T09:30:51.927391317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 2999
[2025-12-13T09:30:51.927394212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3000
[2025-12-13T09:30:51.927396997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3001
[2025-12-13T09:30:51.927399882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3002
[2025-12-13T09:30:51.927404722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.927419890Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.927423236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(28000)
[2025-12-13T09:30:51.927440859Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.927446640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.927453833Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.927464994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3044 
[2025-12-13T09:30:51.927470324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1211127 len=1316 fin=false
[2025-12-13T09:30:51.927481565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.271515ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=46904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3044, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927511901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3045 
[2025-12-13T09:30:51.927517341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1184464 len=1316 fin=false
[2025-12-13T09:30:51.927526097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.276454ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=48254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3045, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927545804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3046 
[2025-12-13T09:30:51.927549050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1218392 len=1316 fin=false
[2025-12-13T09:30:51.927554229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284919ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=49604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3046, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927579066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3047 
[2025-12-13T09:30:51.927582322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1212443 len=1316 fin=false
[2025-12-13T09:30:51.927587511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28518ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=50954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3047, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927602319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3048 
[2025-12-13T09:30:51.927605445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1185780 len=1316 fin=false
[2025-12-13T09:30:51.927613119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.282976ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=52304 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3048, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927628879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3049 
[2025-12-13T09:30:51.927632024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1219708 len=1316 fin=false
[2025-12-13T09:30:51.927636853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28574ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=53654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3049, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927651461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3050 
[2025-12-13T09:30:51.927654606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1213759 len=1316 fin=false
[2025-12-13T09:30:51.927659475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285811ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=55004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3050, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927676637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3051 
[2025-12-13T09:30:51.927679823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1187096 len=1316 fin=false
[2025-12-13T09:30:51.927684863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285651ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=56354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3051, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927699530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3052 
[2025-12-13T09:30:51.927702666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1221024 len=1316 fin=false
[2025-12-13T09:30:51.927707565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285751ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=57704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3052, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927722252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3053 
[2025-12-13T09:30:51.927725378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1215075 len=1316 fin=false
[2025-12-13T09:30:51.927732872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.283086ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=59054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3053, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927835152Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 724538280 } })
[2025-12-13T09:30:51.927840963Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:51.927843858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.927848437Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.927854458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3054 
[2025-12-13T09:30:51.927857684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1188412 len=1316 fin=false
[2025-12-13T09:30:51.927863825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.282685ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=60404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3054, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927879004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3055 
[2025-12-13T09:30:51.927882159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1222340 len=1316 fin=false
[2025-12-13T09:30:51.927886978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285801ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=61754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3055, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927905934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3056 
[2025-12-13T09:30:51.927909190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1216391 len=1316 fin=false
[2025-12-13T09:30:51.927914229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28526ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=63104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3056, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927929287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3057 
[2025-12-13T09:30:51.927932443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1189728 len=1316 fin=false
[2025-12-13T09:30:51.927937312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285381ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=64454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3057, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927954644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3058 
[2025-12-13T09:30:51.927957860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1223656 len=1316 fin=false
[2025-12-13T09:30:51.927962849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28562ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=65804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3058, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.927977416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3059 
[2025-12-13T09:30:51.927980552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1217707 len=1316 fin=false
[2025-12-13T09:30:51.927985411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285861ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=67154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3059, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.928000049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3060 
[2025-12-13T09:30:51.928003255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1191044 len=1316 fin=false
[2025-12-13T09:30:51.928008164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285631ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=68504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3060, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.928025706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3061 
[2025-12-13T09:30:51.928028912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1224972 len=1316 fin=false
[2025-12-13T09:30:51.928033761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285671ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=69854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3061, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.928048679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3062 
[2025-12-13T09:30:51.928051795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1219023 len=1316 fin=false
[2025-12-13T09:30:51.928056754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285461ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=71204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3062, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.928073896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3063 
[2025-12-13T09:30:51.928077112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1192360 len=1316 fin=false
[2025-12-13T09:30:51.928081961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.285801ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=72554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3063, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.928175174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 724538280 } })
[2025-12-13T09:30:51.928180544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:51.928183420Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.928187417Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.928193348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=974 pn=3064 
[2025-12-13T09:30:51.928196594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1226288 len=966 fin=false
[2025-12-13T09:30:51.928202986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.282465ms latest_rtt=51.743204ms srtt=56.37112ms min_rtt=31.994919ms rttvar=3.981215ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3670798, delivered_time: Instant { tv_sec: 155, tv_nsec: 730060118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3064, largest_acked: 3002, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63631, prior_delivered: 3607167, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 678245732 }), send_elapsed: 56.127207ms, ack_elapsed: 51.814386ms, rtt: 51.743204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631021, last_update: Instant { tv_sec: 155, tv_nsec: 724538280 }, next_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.928229645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 724538280 } })
[2025-12-13T09:30:51.928238201Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.928242309Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.928247429Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.928250254Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.933148383Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.933161728Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.933171015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=653 
[2025-12-13T09:30:51.933180984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[2973..2994, 2996..3007] ecn_counts=None
[2025-12-13T09:30:51.933188487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3003
[2025-12-13T09:30:51.933192956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3004
[2025-12-13T09:30:51.933197053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3005
[2025-12-13T09:30:51.933201381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3006
[2025-12-13T09:30:51.933206130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3007
[2025-12-13T09:30:51.933213404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.933236086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.933241937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6027)
[2025-12-13T09:30:51.933257676Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.933264188Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.933273876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.933292901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3065 
[2025-12-13T09:30:51.933300345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1220339 len=1316 fin=false
[2025-12-13T09:30:51.933349046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.599552ms latest_rtt=57.545204ms srtt=56.41088ms min_rtt=31.994919ms rttvar=3.065432ms cwnd=73554 ssthresh=58704 bytes_in_flight=68877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3676825, delivered_time: Instant { tv_sec: 155, tv_nsec: 735862118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3065, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63740, prior_delivered: 3613085, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 683747693 }), send_elapsed: 56.127207ms, ack_elapsed: 52.114425ms, rtt: 57.545204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629871, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.933406713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3066 
[2025-12-13T09:30:51.933413877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1193676 len=1316 fin=false
[2025-12-13T09:30:51.933426420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.644796ms latest_rtt=57.545204ms srtt=56.41088ms min_rtt=31.994919ms rttvar=3.065432ms cwnd=73554 ssthresh=58704 bytes_in_flight=70227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3676825, delivered_time: Instant { tv_sec: 155, tv_nsec: 735862118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3066, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63740, prior_delivered: 3613085, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 683747693 }), send_elapsed: 56.127207ms, ack_elapsed: 52.114425ms, rtt: 57.545204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629871, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.933477074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3067 
[2025-12-13T09:30:51.933481623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1227254 len=1316 fin=false
[2025-12-13T09:30:51.933489036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.655627ms latest_rtt=57.545204ms srtt=56.41088ms min_rtt=31.994919ms rttvar=3.065432ms cwnd=73554 ssthresh=58704 bytes_in_flight=71577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3676825, delivered_time: Instant { tv_sec: 155, tv_nsec: 735862118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3067, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63740, prior_delivered: 3613085, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 683747693 }), send_elapsed: 56.127207ms, ack_elapsed: 52.114425ms, rtt: 57.545204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629871, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.933506910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3068 
[2025-12-13T09:30:51.933510777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1221655 len=1316 fin=false
[2025-12-13T09:30:51.933516818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.659675ms latest_rtt=57.545204ms srtt=56.41088ms min_rtt=31.994919ms rttvar=3.065432ms cwnd=73554 ssthresh=58704 bytes_in_flight=72927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3676825, delivered_time: Instant { tv_sec: 155, tv_nsec: 735862118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3068, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63740, prior_delivered: 3613085, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 683747693 }), send_elapsed: 56.127207ms, ack_elapsed: 52.114425ms, rtt: 57.545204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629871, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.933539069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=601 pn=3069 
[2025-12-13T09:30:51.933542946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1194992 len=593 fin=false
[2025-12-13T09:30:51.933548978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.660055ms latest_rtt=57.545204ms srtt=56.41088ms min_rtt=31.994919ms rttvar=3.065432ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3676825, delivered_time: Instant { tv_sec: 155, tv_nsec: 735862118 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 678316914 }, end_of_app_limited: 0, last_sent_packet: 3069, largest_acked: 3007, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 56.127207ms, delivered: 63740, prior_delivered: 3613085, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 683747693 }), send_elapsed: 56.127207ms, ack_elapsed: 52.114425ms, rtt: 57.545204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629871, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.933651058Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6027 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 735971542 } })
[2025-12-13T09:30:51.933664142Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.933672407Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.933684269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.933688607Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.938098298Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.938107294Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.938113666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=654 
[2025-12-13T09:30:51.938121421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[2973..2994, 2996..3014] ecn_counts=None
[2025-12-13T09:30:51.938126681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3008
[2025-12-13T09:30:51.938129776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3009
[2025-12-13T09:30:51.938132572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3010
[2025-12-13T09:30:51.938139444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3011
[2025-12-13T09:30:51.938142310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3012
[2025-12-13T09:30:51.938144985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3013
[2025-12-13T09:30:51.938147670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3014
[2025-12-13T09:30:51.938152509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:51.938169240Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.938172526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6573)
[2025-12-13T09:30:51.938179419Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.938182585Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.938187163Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.938194737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3070 
[2025-12-13T09:30:51.938197913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1228570 len=1316 fin=false
[2025-12-13T09:30:51.938204966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.524782ms latest_rtt=47.720244ms srtt=55.27755ms min_rtt=31.994919ms rttvar=4.565733ms cwnd=73554 ssthresh=58704 bytes_in_flight=68331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3683398, delivered_time: Instant { tv_sec: 155, tv_nsec: 740805171 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3070, largest_acked: 3014, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.752318ms, delivered: 58163, prior_delivered: 3625235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 692995100 }), send_elapsed: 60.752318ms, ack_elapsed: 47.810071ms, rtt: 47.720244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663288, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.938221257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3071 
[2025-12-13T09:30:51.938224322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1222971 len=1316 fin=false
[2025-12-13T09:30:51.938229181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.530234ms latest_rtt=47.720244ms srtt=55.27755ms min_rtt=31.994919ms rttvar=4.565733ms cwnd=73554 ssthresh=58704 bytes_in_flight=69681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3683398, delivered_time: Instant { tv_sec: 155, tv_nsec: 740805171 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3071, largest_acked: 3014, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.752318ms, delivered: 58163, prior_delivered: 3625235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 692995100 }), send_elapsed: 60.752318ms, ack_elapsed: 47.810071ms, rtt: 47.720244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663288, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.938246844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3072 
[2025-12-13T09:30:51.938249960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1195585 len=1316 fin=false
[2025-12-13T09:30:51.938254949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.530002ms latest_rtt=47.720244ms srtt=55.27755ms min_rtt=31.994919ms rttvar=4.565733ms cwnd=73554 ssthresh=58704 bytes_in_flight=71031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3683398, delivered_time: Instant { tv_sec: 155, tv_nsec: 740805171 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3072, largest_acked: 3014, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.752318ms, delivered: 58163, prior_delivered: 3625235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 692995100 }), send_elapsed: 60.752318ms, ack_elapsed: 47.810071ms, rtt: 47.720244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663288, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.938272692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3073 
[2025-12-13T09:30:51.938276509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1229886 len=1316 fin=false
[2025-12-13T09:30:51.938282470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.528289ms latest_rtt=47.720244ms srtt=55.27755ms min_rtt=31.994919ms rttvar=4.565733ms cwnd=73554 ssthresh=58704 bytes_in_flight=72381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3683398, delivered_time: Instant { tv_sec: 155, tv_nsec: 740805171 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3073, largest_acked: 3014, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.752318ms, delivered: 58163, prior_delivered: 3625235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 692995100 }), send_elapsed: 60.752318ms, ack_elapsed: 47.810071ms, rtt: 47.720244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663288, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.938299442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1147 pn=3074 
[2025-12-13T09:30:51.938303209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1224287 len=1139 fin=false
[2025-12-13T09:30:51.938344496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.492343ms latest_rtt=47.720244ms srtt=55.27755ms min_rtt=31.994919ms rttvar=4.565733ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3683398, delivered_time: Instant { tv_sec: 155, tv_nsec: 740805171 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3074, largest_acked: 3014, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.752318ms, delivered: 58163, prior_delivered: 3625235, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 692995100 }), send_elapsed: 60.752318ms, ack_elapsed: 47.810071ms, rtt: 47.720244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663288, last_update: Instant { tv_sec: 155, tv_nsec: 735971542 }, next_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.938450142Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6573 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 735971542 } })
[2025-12-13T09:30:51.938465731Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.938475329Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.938486991Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.938490607Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.943527214Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.943542582Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.943553433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=655 
[2025-12-13T09:30:51.943563982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[2996..3019] ecn_counts=None
[2025-12-13T09:30:51.943572488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3015
[2025-12-13T09:30:51.943578890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3016
[2025-12-13T09:30:51.943584911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3017
[2025-12-13T09:30:51.943591333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3018
[2025-12-13T09:30:51.943595711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3019
[2025-12-13T09:30:51.943602213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.943617762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.943621810Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:51.943630837Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.943635014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.943640865Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.943650363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3075 
[2025-12-13T09:30:51.943654350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1196901 len=1316 fin=false
[2025-12-13T09:30:51.943668757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.523506ms latest_rtt=53.159689ms srtt=54.909817ms min_rtt=31.994919ms rttvar=4.159764ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3689473, delivered_time: Instant { tv_sec: 155, tv_nsec: 746244616 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3075, largest_acked: 3019, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.901218ms, delivered: 58163, prior_delivered: 3631310, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 698426842 }), send_elapsed: 50.901218ms, ack_elapsed: 47.817774ms, rtt: 53.159689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674427, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.943690107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3076 
[2025-12-13T09:30:51.943697350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1231202 len=1316 fin=false
[2025-12-13T09:30:51.943710414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.523225ms latest_rtt=53.159689ms srtt=54.909817ms min_rtt=31.994919ms rttvar=4.159764ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3689473, delivered_time: Instant { tv_sec: 155, tv_nsec: 746244616 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3076, largest_acked: 3019, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.901218ms, delivered: 58163, prior_delivered: 3631310, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 698426842 }), send_elapsed: 50.901218ms, ack_elapsed: 47.817774ms, rtt: 53.159689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674427, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.943742765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3077 
[2025-12-13T09:30:51.943749106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1225426 len=1316 fin=false
[2025-12-13T09:30:51.943761329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.524097ms latest_rtt=53.159689ms srtt=54.909817ms min_rtt=31.994919ms rttvar=4.159764ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3689473, delivered_time: Instant { tv_sec: 155, tv_nsec: 746244616 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3077, largest_acked: 3019, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.901218ms, delivered: 58163, prior_delivered: 3631310, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 698426842 }), send_elapsed: 50.901218ms, ack_elapsed: 47.817774ms, rtt: 53.159689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674427, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.943811963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3078 
[2025-12-13T09:30:51.943816892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1198217 len=1316 fin=false
[2025-12-13T09:30:51.943824567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.530219ms latest_rtt=53.159689ms srtt=54.909817ms min_rtt=31.994919ms rttvar=4.159764ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3689473, delivered_time: Instant { tv_sec: 155, tv_nsec: 746244616 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3078, largest_acked: 3019, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.901218ms, delivered: 58163, prior_delivered: 3631310, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 698426842 }), send_elapsed: 50.901218ms, ack_elapsed: 47.817774ms, rtt: 53.159689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674427, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.943841629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3079 
[2025-12-13T09:30:51.943845405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1232518 len=641 fin=false
[2025-12-13T09:30:51.943851216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.5366ms latest_rtt=53.159689ms srtt=54.909817ms min_rtt=31.994919ms rttvar=4.159764ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3689473, delivered_time: Instant { tv_sec: 155, tv_nsec: 746244616 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 693084927 }, end_of_app_limited: 0, last_sent_packet: 3079, largest_acked: 3019, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 50.901218ms, delivered: 58163, prior_delivered: 3631310, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 698426842 }), send_elapsed: 50.901218ms, ack_elapsed: 47.817774ms, rtt: 53.159689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674427, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.943950140Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 746336878 } })
[2025-12-13T09:30:51.943969556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.943977050Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.943986047Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.943989553Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.948588005Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.948596982Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.948603354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=656 
[2025-12-13T09:30:51.948610016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[2996..3025] ecn_counts=None
[2025-12-13T09:30:51.948614675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3020
[2025-12-13T09:30:51.948617740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3021
[2025-12-13T09:30:51.948620586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3022
[2025-12-13T09:30:51.948623361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3023
[2025-12-13T09:30:51.948626146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3024
[2025-12-13T09:30:51.948628941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3025
[2025-12-13T09:30:51.948633930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.948659558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.948663015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6682)
[2025-12-13T09:30:51.948669797Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.948672993Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.948677462Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.948684775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3080 
[2025-12-13T09:30:51.948688031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1226742 len=1316 fin=false
[2025-12-13T09:30:51.948695725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.744165ms latest_rtt=43.352822ms srtt=53.428191ms min_rtt=31.994919ms rttvar=6.083071ms cwnd=73554 ssthresh=58704 bytes_in_flight=68222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3696155, delivered_time: Instant { tv_sec: 155, tv_nsec: 751294868 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3080, largest_acked: 3025, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52695, prior_delivered: 3643460, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 707865504 }), send_elapsed: 54.508597ms, ack_elapsed: 43.429364ms, rtt: 43.352822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720861, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.948717326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3081 
[2025-12-13T09:30:51.948720592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1199533 len=1316 fin=false
[2025-12-13T09:30:51.948725761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.749494ms latest_rtt=43.352822ms srtt=53.428191ms min_rtt=31.994919ms rttvar=6.083071ms cwnd=73554 ssthresh=58704 bytes_in_flight=69572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3696155, delivered_time: Instant { tv_sec: 155, tv_nsec: 751294868 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3081, largest_acked: 3025, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52695, prior_delivered: 3643460, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 707865504 }), send_elapsed: 54.508597ms, ack_elapsed: 43.429364ms, rtt: 43.352822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720861, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.948740849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3082 
[2025-12-13T09:30:51.948743985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1233159 len=1316 fin=false
[2025-12-13T09:30:51.948748814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.750466ms latest_rtt=43.352822ms srtt=53.428191ms min_rtt=31.994919ms rttvar=6.083071ms cwnd=73554 ssthresh=58704 bytes_in_flight=70922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3696155, delivered_time: Instant { tv_sec: 155, tv_nsec: 751294868 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3082, largest_acked: 3025, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52695, prior_delivered: 3643460, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 707865504 }), send_elapsed: 54.508597ms, ack_elapsed: 43.429364ms, rtt: 43.352822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720861, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.948763792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3083 
[2025-12-13T09:30:51.948767038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1228058 len=1316 fin=false
[2025-12-13T09:30:51.948771957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.750075ms latest_rtt=43.352822ms srtt=53.428191ms min_rtt=31.994919ms rttvar=6.083071ms cwnd=73554 ssthresh=58704 bytes_in_flight=72272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3696155, delivered_time: Instant { tv_sec: 155, tv_nsec: 751294868 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3083, largest_acked: 3025, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52695, prior_delivered: 3643460, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 707865504 }), send_elapsed: 54.508597ms, ack_elapsed: 43.429364ms, rtt: 43.352822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720861, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.948789840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1256 pn=3084 
[2025-12-13T09:30:51.948793057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1200849 len=1248 fin=false
[2025-12-13T09:30:51.948797996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.750116ms latest_rtt=43.352822ms srtt=53.428191ms min_rtt=31.994919ms rttvar=6.083071ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3696155, delivered_time: Instant { tv_sec: 155, tv_nsec: 751294868 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3084, largest_acked: 3025, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52695, prior_delivered: 3643460, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 707865504 }), send_elapsed: 54.508597ms, ack_elapsed: 43.429364ms, rtt: 43.352822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1720861, last_update: Instant { tv_sec: 155, tv_nsec: 746336878 }, next_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.948887462Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6682 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 746336878 } })
[2025-12-13T09:30:51.948898974Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.948905275Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.948914723Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.948918810Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.953962079Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.953972899Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.953982617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=657 
[2025-12-13T09:30:51.953992456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[2996..3031] ecn_counts=None
[2025-12-13T09:30:51.953998066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3026
[2025-12-13T09:30:51.954001002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3027
[2025-12-13T09:30:51.954003767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3028
[2025-12-13T09:30:51.954011100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3029
[2025-12-13T09:30:51.954013886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3030
[2025-12-13T09:30:51.954016611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3031
[2025-12-13T09:30:51.954021490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.954039593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.954043761Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:51.954051626Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.954054742Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.954061304Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.954071733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3085 
[2025-12-13T09:30:51.954074939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1234475 len=1316 fin=false
[2025-12-13T09:30:51.954083906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.480816ms latest_rtt=48.731434ms srtt=52.739096ms min_rtt=31.994919ms rttvar=5.940492ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3702230, delivered_time: Instant { tv_sec: 155, tv_nsec: 756673480 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3085, largest_acked: 3031, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52020, prior_delivered: 3650210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 713420735 }), send_elapsed: 54.508597ms, ack_elapsed: 43.252745ms, rtt: 48.731434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743346, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.954102230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3086 
[2025-12-13T09:30:51.954105426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1229374 len=1316 fin=false
[2025-12-13T09:30:51.954110585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.490053ms latest_rtt=48.731434ms srtt=52.739096ms min_rtt=31.994919ms rttvar=5.940492ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3702230, delivered_time: Instant { tv_sec: 155, tv_nsec: 756673480 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3086, largest_acked: 3031, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52020, prior_delivered: 3650210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 713420735 }), send_elapsed: 54.508597ms, ack_elapsed: 43.252745ms, rtt: 48.731434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743346, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.954130202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3087 
[2025-12-13T09:30:51.954133338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1202097 len=1316 fin=false
[2025-12-13T09:30:51.954138267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.490795ms latest_rtt=48.731434ms srtt=52.739096ms min_rtt=31.994919ms rttvar=5.940492ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3702230, delivered_time: Instant { tv_sec: 155, tv_nsec: 756673480 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3087, largest_acked: 3031, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52020, prior_delivered: 3650210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 713420735 }), send_elapsed: 54.508597ms, ack_elapsed: 43.252745ms, rtt: 48.731434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743346, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.954152163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3088 
[2025-12-13T09:30:51.954155218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1235791 len=1316 fin=false
[2025-12-13T09:30:51.954160098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.490865ms latest_rtt=48.731434ms srtt=52.739096ms min_rtt=31.994919ms rttvar=5.940492ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3702230, delivered_time: Instant { tv_sec: 155, tv_nsec: 756673480 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3088, largest_acked: 3031, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52020, prior_delivered: 3650210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 713420735 }), send_elapsed: 54.508597ms, ack_elapsed: 43.252745ms, rtt: 48.731434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743346, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.954173893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3089 
[2025-12-13T09:30:51.954176979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1230690 len=641 fin=false
[2025-12-13T09:30:51.954181678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.491185ms latest_rtt=48.731434ms srtt=52.739096ms min_rtt=31.994919ms rttvar=5.940492ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3702230, delivered_time: Instant { tv_sec: 155, tv_nsec: 756673480 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3089, largest_acked: 3031, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.508597ms, delivered: 52020, prior_delivered: 3650210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 713420735 }), send_elapsed: 54.508597ms, ack_elapsed: 43.252745ms, rtt: 48.731434ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1743346, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.954277846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 756756945 } })
[2025-12-13T09:30:51.954288997Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.954296271Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.954305377Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.954330114Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.958949895Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.958958661Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.958964762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=658 
[2025-12-13T09:30:51.958971134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=21 blocks=[2996..3037] ecn_counts=None
[2025-12-13T09:30:51.958975803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3032
[2025-12-13T09:30:51.958978768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3033
[2025-12-13T09:30:51.958981584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3034
[2025-12-13T09:30:51.958984559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3035
[2025-12-13T09:30:51.958987244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3036
[2025-12-13T09:30:51.958989939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3037
[2025-12-13T09:30:51.958995951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.959010247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.959013473Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6892)
[2025-12-13T09:30:51.959019785Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.959023091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.959027429Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.959035063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3090 
[2025-12-13T09:30:51.959042627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1203413 len=1316 fin=false
[2025-12-13T09:30:51.959050252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.447771ms latest_rtt=53.714191ms srtt=52.839982ms min_rtt=31.994919ms rttvar=4.657142ms cwnd=73554 ssthresh=58704 bytes_in_flight=68012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3709122, delivered_time: Instant { tv_sec: 155, tv_nsec: 761656237 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3090, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.697502ms, delivered: 52162, prior_delivered: 3656960, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 718953384 }), send_elapsed: 43.697502ms, ack_elapsed: 42.702853ms, rtt: 53.714191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740017, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.959067043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3091 
[2025-12-13T09:30:51.959070138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1237107 len=1316 fin=false
[2025-12-13T09:30:51.959075007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.45802ms latest_rtt=53.714191ms srtt=52.839982ms min_rtt=31.994919ms rttvar=4.657142ms cwnd=73554 ssthresh=58704 bytes_in_flight=69362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3709122, delivered_time: Instant { tv_sec: 155, tv_nsec: 761656237 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3091, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.697502ms, delivered: 52162, prior_delivered: 3656960, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 718953384 }), send_elapsed: 43.697502ms, ack_elapsed: 42.702853ms, rtt: 53.714191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740017, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.959088913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3092 
[2025-12-13T09:30:51.959091969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1231331 len=1316 fin=false
[2025-12-13T09:30:51.959096788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.458592ms latest_rtt=53.714191ms srtt=52.839982ms min_rtt=31.994919ms rttvar=4.657142ms cwnd=73554 ssthresh=58704 bytes_in_flight=70712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3709122, delivered_time: Instant { tv_sec: 155, tv_nsec: 761656237 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3092, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.697502ms, delivered: 52162, prior_delivered: 3656960, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 718953384 }), send_elapsed: 43.697502ms, ack_elapsed: 42.702853ms, rtt: 53.714191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740017, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.959113579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3093 
[2025-12-13T09:30:51.959116755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1204729 len=1316 fin=false
[2025-12-13T09:30:51.959131623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.448513ms latest_rtt=53.714191ms srtt=52.839982ms min_rtt=31.994919ms rttvar=4.657142ms cwnd=73554 ssthresh=58704 bytes_in_flight=72062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3709122, delivered_time: Instant { tv_sec: 155, tv_nsec: 761656237 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3093, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.697502ms, delivered: 52162, prior_delivered: 3656960, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 718953384 }), send_elapsed: 43.697502ms, ack_elapsed: 42.702853ms, rtt: 53.714191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740017, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.959145719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3094 
[2025-12-13T09:30:51.959148805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1238423 len=1316 fin=false
[2025-12-13T09:30:51.959153614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.458441ms latest_rtt=53.714191ms srtt=52.839982ms min_rtt=31.994919ms rttvar=4.657142ms cwnd=73554 ssthresh=58704 bytes_in_flight=73412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3709122, delivered_time: Instant { tv_sec: 155, tv_nsec: 761656237 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3094, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.697502ms, delivered: 52162, prior_delivered: 3656960, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 718953384 }), send_elapsed: 43.697502ms, ack_elapsed: 42.702853ms, rtt: 53.714191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740017, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.959167099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=116 pn=3095 
[2025-12-13T09:30:51.959172840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1232647 len=108 fin=false
[2025-12-13T09:30:51.959177709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.456017ms latest_rtt=53.714191ms srtt=52.839982ms min_rtt=31.994919ms rttvar=4.657142ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3709122, delivered_time: Instant { tv_sec: 155, tv_nsec: 761656237 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 707942046 }, end_of_app_limited: 0, last_sent_packet: 3095, largest_acked: 3037, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 43.697502ms, delivered: 52162, prior_delivered: 3656960, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 718953384 }), send_elapsed: 43.697502ms, ack_elapsed: 42.702853ms, rtt: 53.714191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1740017, last_update: Instant { tv_sec: 155, tv_nsec: 756756945 }, next_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.959270782Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6892 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 756756945 } })
[2025-12-13T09:30:51.959281331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.959288014Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.959296910Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.959299756Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.964667079Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.964679503Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.964686476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=659 
[2025-12-13T09:30:51.964693499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=124 blocks=[2996..3042] ecn_counts=None
[2025-12-13T09:30:51.964698037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3038
[2025-12-13T09:30:51.964700973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3039
[2025-12-13T09:30:51.964703778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3040
[2025-12-13T09:30:51.964706543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3041
[2025-12-13T09:30:51.964709308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3042
[2025-12-13T09:30:51.964713997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.964727071Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.964730488Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5880)
[2025-12-13T09:30:51.964737140Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.964740296Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.964744744Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.964759061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3096 
[2025-12-13T09:30:51.964762497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1206045 len=1316 fin=false
[2025-12-13T09:30:51.964769861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.412932ms latest_rtt=42.83964ms srtt=51.465939ms min_rtt=31.994919ms rttvar=6.240941ms cwnd=73554 ssthresh=58704 bytes_in_flight=69024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3715002, delivered_time: Instant { tv_sec: 155, tv_nsec: 767377920 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3096, largest_acked: 3042, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 60.293736ms, delivered: 51487, prior_delivered: 3663515, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 724467047 }), send_elapsed: 60.293736ms, ack_elapsed: 42.910873ms, rtt: 42.83964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786472, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.964787483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3097 
[2025-12-13T09:30:51.964790720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1239739 len=1316 fin=false
[2025-12-13T09:30:51.964795739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.419013ms latest_rtt=42.83964ms srtt=51.465939ms min_rtt=31.994919ms rttvar=6.240941ms cwnd=73554 ssthresh=58704 bytes_in_flight=70374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3715002, delivered_time: Instant { tv_sec: 155, tv_nsec: 767377920 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3097, largest_acked: 3042, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 60.293736ms, delivered: 51487, prior_delivered: 3663515, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 724467047 }), send_elapsed: 60.293736ms, ack_elapsed: 42.910873ms, rtt: 42.83964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786472, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.964810817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3098 
[2025-12-13T09:30:51.964814003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1232755 len=1316 fin=false
[2025-12-13T09:30:51.964818902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.419454ms latest_rtt=42.83964ms srtt=51.465939ms min_rtt=31.994919ms rttvar=6.240941ms cwnd=73554 ssthresh=58704 bytes_in_flight=71724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3715002, delivered_time: Instant { tv_sec: 155, tv_nsec: 767377920 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3098, largest_acked: 3042, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 60.293736ms, delivered: 51487, prior_delivered: 3663515, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 724467047 }), send_elapsed: 60.293736ms, ack_elapsed: 42.910873ms, rtt: 42.83964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786472, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.964851402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3099 
[2025-12-13T09:30:51.964857243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1207361 len=1316 fin=false
[2025-12-13T09:30:51.964867482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.407792ms latest_rtt=42.83964ms srtt=51.465939ms min_rtt=31.994919ms rttvar=6.240941ms cwnd=73554 ssthresh=58704 bytes_in_flight=73074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3715002, delivered_time: Instant { tv_sec: 155, tv_nsec: 767377920 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3099, largest_acked: 3042, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 60.293736ms, delivered: 51487, prior_delivered: 3663515, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 724467047 }), send_elapsed: 60.293736ms, ack_elapsed: 42.910873ms, rtt: 42.83964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786472, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.964887540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=454 pn=3101 
[2025-12-13T09:30:51.964890766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1241055 len=446 fin=false
[2025-12-13T09:30:51.964895715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.418312ms latest_rtt=42.83964ms srtt=51.465939ms min_rtt=31.994919ms rttvar=6.240941ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3715002, delivered_time: Instant { tv_sec: 155, tv_nsec: 767377920 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3101, largest_acked: 3042, rate_sample: RateSample { bandwidth: 6.83 Mbps, is_app_limited: false, interval: 60.293736ms, delivered: 51487, prior_delivered: 3663515, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 724467047 }), send_elapsed: 60.293736ms, ack_elapsed: 42.910873ms, rtt: 42.83964ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786472, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.964991683Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5880 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 767446417 } })
[2025-12-13T09:30:51.965002834Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.965010338Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.965019976Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.965024825Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.969543658Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.969555200Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.969561441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=660 
[2025-12-13T09:30:51.969567893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[2996..3047] ecn_counts=None
[2025-12-13T09:30:51.969572101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3043
[2025-12-13T09:30:51.969575107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3044
[2025-12-13T09:30:51.969577822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3045
[2025-12-13T09:30:51.969580497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3046
[2025-12-13T09:30:51.969583192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3047
[2025-12-13T09:30:51.969587720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.969602057Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.969605363Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.969611705Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.969614801Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.969619209Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.969626502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3102 
[2025-12-13T09:30:51.969629678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1234071 len=1316 fin=false
[2025-12-13T09:30:51.969636641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.749722ms latest_rtt=47.714655ms srtt=50.955027ms min_rtt=31.994919ms rttvar=5.702526ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3721752, delivered_time: Instant { tv_sec: 155, tv_nsec: 772252935 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3102, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 46.221366ms, delivered: 50954, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 42.192817ms, rtt: 47.714655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804385, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.969658753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3103 
[2025-12-13T09:30:51.969662068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1208677 len=1316 fin=false
[2025-12-13T09:30:51.969667298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.75402ms latest_rtt=47.714655ms srtt=50.955027ms min_rtt=31.994919ms rttvar=5.702526ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3721752, delivered_time: Instant { tv_sec: 155, tv_nsec: 772252935 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3103, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 46.221366ms, delivered: 50954, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 42.192817ms, rtt: 47.714655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804385, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.969681404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3104 
[2025-12-13T09:30:51.969684450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1241501 len=1316 fin=false
[2025-12-13T09:30:51.969689189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.755173ms latest_rtt=47.714655ms srtt=50.955027ms min_rtt=31.994919ms rttvar=5.702526ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3721752, delivered_time: Instant { tv_sec: 155, tv_nsec: 772252935 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3104, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 46.221366ms, delivered: 50954, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 42.192817ms, rtt: 47.714655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804385, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.969702734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3105 
[2025-12-13T09:30:51.969705790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1235387 len=1316 fin=false
[2025-12-13T09:30:51.969710599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.755363ms latest_rtt=47.714655ms srtt=50.955027ms min_rtt=31.994919ms rttvar=5.702526ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3721752, delivered_time: Instant { tv_sec: 155, tv_nsec: 772252935 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3105, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 46.221366ms, delivered: 50954, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 42.192817ms, rtt: 47.714655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804385, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.969727310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3106 
[2025-12-13T09:30:51.969730416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1209993 len=1316 fin=false
[2025-12-13T09:30:51.969735335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.755072ms latest_rtt=47.714655ms srtt=50.955027ms min_rtt=31.994919ms rttvar=5.702526ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3721752, delivered_time: Instant { tv_sec: 155, tv_nsec: 772252935 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3106, largest_acked: 3047, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 46.221366ms, delivered: 50954, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 42.192817ms, rtt: 47.714655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804385, last_update: Instant { tv_sec: 155, tv_nsec: 767446417 }, next_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.969748790Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.969818600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 767446417 } })
[2025-12-13T09:30:51.969829259Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.974945674Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.974956845Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.974963437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=661 
[2025-12-13T09:30:51.974970480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2996..3052] ecn_counts=None
[2025-12-13T09:30:51.974974808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3048
[2025-12-13T09:30:51.974977984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3049
[2025-12-13T09:30:51.974980870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3050
[2025-12-13T09:30:51.974983725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3051
[2025-12-13T09:30:51.974991449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3052
[2025-12-13T09:30:51.974996749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:51.975010425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.975013811Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.975031193Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.975034439Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.975039088Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.975047494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3107 
[2025-12-13T09:30:51.975050790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1242817 len=1316 fin=false
[2025-12-13T09:30:51.975058043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.153392ms latest_rtt=53.116531ms srtt=51.189214ms min_rtt=31.994919ms rttvar=4.74527ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3728502, delivered_time: Instant { tv_sec: 155, tv_nsec: 777654811 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3107, largest_acked: 3052, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 47.594693ms, delivered: 57704, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 47.594693ms, rtt: 53.116531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796130, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.975075486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3108 
[2025-12-13T09:30:51.975078641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1236703 len=1316 fin=false
[2025-12-13T09:30:51.975083631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.159735ms latest_rtt=53.116531ms srtt=51.189214ms min_rtt=31.994919ms rttvar=4.74527ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3728502, delivered_time: Instant { tv_sec: 155, tv_nsec: 777654811 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3108, largest_acked: 3052, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 47.594693ms, delivered: 57704, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 47.594693ms, rtt: 53.116531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796130, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.975101845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3109 
[2025-12-13T09:30:51.975105041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1211309 len=1316 fin=false
[2025-12-13T09:30:51.975110040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.159915ms latest_rtt=53.116531ms srtt=51.189214ms min_rtt=31.994919ms rttvar=4.74527ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3728502, delivered_time: Instant { tv_sec: 155, tv_nsec: 777654811 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3109, largest_acked: 3052, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 47.594693ms, delivered: 57704, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 47.594693ms, rtt: 53.116531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796130, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.975124918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3110 
[2025-12-13T09:30:51.975128093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1244133 len=1316 fin=false
[2025-12-13T09:30:51.975133043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.159875ms latest_rtt=53.116531ms srtt=51.189214ms min_rtt=31.994919ms rttvar=4.74527ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3728502, delivered_time: Instant { tv_sec: 155, tv_nsec: 777654811 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3110, largest_acked: 3052, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 47.594693ms, delivered: 57704, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 47.594693ms, rtt: 53.116531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796130, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.975147880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3111 
[2025-12-13T09:30:51.975151036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1238019 len=1316 fin=false
[2025-12-13T09:30:51.975155915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.159954ms latest_rtt=53.116531ms srtt=51.189214ms min_rtt=31.994919ms rttvar=4.74527ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3728502, delivered_time: Instant { tv_sec: 155, tv_nsec: 777654811 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3111, largest_acked: 3052, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 47.594693ms, delivered: 57704, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 47.594693ms, rtt: 53.116531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796130, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.975173157Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.975258306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 777734489 } })
[2025-12-13T09:30:51.975269777Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.980514320Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.980525210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.980531412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=662 
[2025-12-13T09:30:51.980537613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[2996..3057] ecn_counts=None
[2025-12-13T09:30:51.980542142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3053
[2025-12-13T09:30:51.980544987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3054
[2025-12-13T09:30:51.980547702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3055
[2025-12-13T09:30:51.980550387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3056
[2025-12-13T09:30:51.980553082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3057
[2025-12-13T09:30:51.980557520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:51.980560666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.980573941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.980577187Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.980583438Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.980586534Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.980590943Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.980599218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3112 
[2025-12-13T09:30:51.980602524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[638..662] ecn_counts=None
[2025-12-13T09:30:51.980605940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1212625 len=1310 fin=false
[2025-12-13T09:30:51.980613494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.548876ms latest_rtt=58.684596ms srtt=52.094136ms min_rtt=31.994919ms rttvar=5.368797ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3735252, delivered_time: Instant { tv_sec: 155, tv_nsec: 783222876 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3112, largest_acked: 3057, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.162758ms, delivered: 64454, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 53.162758ms, rtt: 58.684596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764929, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.980635365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3113 
[2025-12-13T09:30:51.980638561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1245449 len=1316 fin=false
[2025-12-13T09:30:51.980643981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.558134ms latest_rtt=58.684596ms srtt=52.094136ms min_rtt=31.994919ms rttvar=5.368797ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3735252, delivered_time: Instant { tv_sec: 155, tv_nsec: 783222876 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3113, largest_acked: 3057, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.162758ms, delivered: 64454, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 53.162758ms, rtt: 58.684596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764929, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.980671763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3114 
[2025-12-13T09:30:51.980677544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1239335 len=1316 fin=false
[2025-12-13T09:30:51.980687422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.547994ms latest_rtt=58.684596ms srtt=52.094136ms min_rtt=31.994919ms rttvar=5.368797ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3735252, delivered_time: Instant { tv_sec: 155, tv_nsec: 783222876 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3114, largest_acked: 3057, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.162758ms, delivered: 64454, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 53.162758ms, rtt: 58.684596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764929, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.980711787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3115 
[2025-12-13T09:30:51.980715083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1213935 len=1316 fin=false
[2025-12-13T09:30:51.980720684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.556981ms latest_rtt=58.684596ms srtt=52.094136ms min_rtt=31.994919ms rttvar=5.368797ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3735252, delivered_time: Instant { tv_sec: 155, tv_nsec: 783222876 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3115, largest_acked: 3057, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.162758ms, delivered: 64454, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 53.162758ms, rtt: 58.684596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764929, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.980734519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3116 
[2025-12-13T09:30:51.980737585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1246765 len=1316 fin=false
[2025-12-13T09:30:51.980742324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.559496ms latest_rtt=58.684596ms srtt=52.094136ms min_rtt=31.994919ms rttvar=5.368797ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3735252, delivered_time: Instant { tv_sec: 155, tv_nsec: 783222876 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3116, largest_acked: 3057, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.162758ms, delivered: 64454, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 53.162758ms, rtt: 58.684596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764929, last_update: Instant { tv_sec: 155, tv_nsec: 777734489 }, next_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.980755859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.980822874Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 777734489 } })
[2025-12-13T09:30:51.980833664Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.986021381Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.986032342Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.986038363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=663 
[2025-12-13T09:30:51.986044965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2996..3062] ecn_counts=None
[2025-12-13T09:30:51.986049343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3058
[2025-12-13T09:30:51.986052409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3059
[2025-12-13T09:30:51.986055304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3060
[2025-12-13T09:30:51.986057999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3061
[2025-12-13T09:30:51.986060704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3062
[2025-12-13T09:30:51.986065854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:51.986084368Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.986087955Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:51.986095058Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.986098144Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.986103784Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.986112861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3117 
[2025-12-13T09:30:51.986116158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1240651 len=1316 fin=false
[2025-12-13T09:30:51.986123772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.46833ms latest_rtt=64.191667ms srtt=53.570327ms min_rtt=31.994919ms rttvar=6.978979ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3742002, delivered_time: Instant { tv_sec: 155, tv_nsec: 788729947 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3117, largest_acked: 3062, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.669829ms, delivered: 71204, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 58.669829ms, rtt: 64.191667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716295, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.986140884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3118 
[2025-12-13T09:30:51.986143979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1215251 len=1316 fin=false
[2025-12-13T09:30:51.986148778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.476155ms latest_rtt=64.191667ms srtt=53.570327ms min_rtt=31.994919ms rttvar=6.978979ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3742002, delivered_time: Instant { tv_sec: 155, tv_nsec: 788729947 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3118, largest_acked: 3062, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.669829ms, delivered: 71204, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 58.669829ms, rtt: 64.191667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716295, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.986179776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3119 
[2025-12-13T09:30:51.986185797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1248081 len=1316 fin=false
[2025-12-13T09:30:51.986195966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.464663ms latest_rtt=64.191667ms srtt=53.570327ms min_rtt=31.994919ms rttvar=6.978979ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3742002, delivered_time: Instant { tv_sec: 155, tv_nsec: 788729947 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3119, largest_acked: 3062, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.669829ms, delivered: 71204, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 58.669829ms, rtt: 64.191667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716295, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.986222225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3120 
[2025-12-13T09:30:51.986225491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1241967 len=1316 fin=false
[2025-12-13T09:30:51.986231001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.473599ms latest_rtt=64.191667ms srtt=53.570327ms min_rtt=31.994919ms rttvar=6.978979ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3742002, delivered_time: Instant { tv_sec: 155, tv_nsec: 788729947 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3120, largest_acked: 3062, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.669829ms, delivered: 71204, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 58.669829ms, rtt: 64.191667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716295, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.986248974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3121 
[2025-12-13T09:30:51.986252090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1216567 len=1316 fin=false
[2025-12-13T09:30:51.986257060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.475964ms latest_rtt=64.191667ms srtt=53.570327ms min_rtt=31.994919ms rttvar=6.978979ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3742002, delivered_time: Instant { tv_sec: 155, tv_nsec: 788729947 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 724538280 }, end_of_app_limited: 0, last_sent_packet: 3121, largest_acked: 3062, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 58.669829ms, delivered: 71204, prior_delivered: 3670798, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 730060118 }), send_elapsed: 46.221366ms, ack_elapsed: 58.669829ms, rtt: 64.191667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1716295, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:51.986270565Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.986368487Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 788799116 } })
[2025-12-13T09:30:51.986380670Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.987965076Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.987978120Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.987987808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=664 
[2025-12-13T09:30:51.987996364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[2996..3063, 3065..3065] ecn_counts=None
[2025-12-13T09:30:51.988000883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3063
[2025-12-13T09:30:51.988004199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3065
[2025-12-13T09:30:51.988007905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3064 lost on epoch 2
[2025-12-13T09:30:51.988012805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.988039324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.988042821Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:51.988048741Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.988051897Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.988059371Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.988067436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=974 pn=3122 
[2025-12-13T09:30:51.988070762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1226288 len=966 fin=false
[2025-12-13T09:30:51.988077956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.743248ms latest_rtt=54.70764ms srtt=53.709491ms min_rtt=31.994919ms rttvar=5.512562ms cwnd=51487 ssthresh=51487 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3744702, delivered_time: Instant { tv_sec: 155, tv_nsec: 790679182 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, end_of_app_limited: 0, last_sent_packet: 3122, largest_acked: 3065, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 57.654628ms, delivered: 67877, prior_delivered: 3676825, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 735862118 }), send_elapsed: 57.654628ms, ack_elapsed: 54.817064ms, rtt: 54.70764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198275, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.988116999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 788799116 } })
[2025-12-13T09:30:51.988123100Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.988127388Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.988136945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=864 pn=3123 
[2025-12-13T09:30:51.988142736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1243283 len=856 fin=false
[2025-12-13T09:30:51.988153917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.736436ms latest_rtt=54.70764ms srtt=53.709491ms min_rtt=31.994919ms rttvar=5.512562ms cwnd=51487 ssthresh=51487 bytes_in_flight=71744 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3744702, delivered_time: Instant { tv_sec: 155, tv_nsec: 790679182 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, end_of_app_limited: 0, last_sent_packet: 3123, largest_acked: 3065, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 57.654628ms, delivered: 67877, prior_delivered: 3676825, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 735862118 }), send_elapsed: 57.654628ms, ack_elapsed: 54.817064ms, rtt: 54.70764ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198275, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.988200153Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 788799116 } })
[2025-12-13T09:30:51.988206956Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.988213979Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.988229738Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.988235038Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.993747730Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.993758920Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.993765283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=665 
[2025-12-13T09:30:51.993771875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=108 blocks=[2996..3063, 3065..3070] ecn_counts=None
[2025-12-13T09:30:51.993776503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3066
[2025-12-13T09:30:51.993779379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3067
[2025-12-13T09:30:51.993782114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3068
[2025-12-13T09:30:51.993784799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3069
[2025-12-13T09:30:51.993787494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3070
[2025-12-13T09:30:51.993791792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:51.993805166Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.993808493Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4219)
[2025-12-13T09:30:51.993814193Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:51.993817329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.993821728Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.993829472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3124 
[2025-12-13T09:30:51.993833770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1217883 len=1316 fin=false
[2025-12-13T09:30:51.993845241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.87575ms latest_rtt=60.485275ms srtt=54.448463ms min_rtt=31.994919ms rttvar=5.612367ms cwnd=51487 ssthresh=51487 bytes_in_flight=67067 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3750729, delivered_time: Instant { tv_sec: 155, tv_nsec: 796456817 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, end_of_app_limited: 0, last_sent_packet: 3124, largest_acked: 3070, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.651646ms, delivered: 67331, prior_delivered: 3683398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 740805171 }), send_elapsed: 42.886615ms, ack_elapsed: 55.651646ms, rtt: 60.485275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182012, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.993876700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3125 
[2025-12-13T09:30:51.993882731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1249397 len=1316 fin=false
[2025-12-13T09:30:51.993897538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.871321ms latest_rtt=60.485275ms srtt=54.448463ms min_rtt=31.994919ms rttvar=5.612367ms cwnd=51487 ssthresh=51487 bytes_in_flight=68417 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3750729, delivered_time: Instant { tv_sec: 155, tv_nsec: 796456817 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, end_of_app_limited: 0, last_sent_packet: 3125, largest_acked: 3070, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.651646ms, delivered: 67331, prior_delivered: 3683398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 740805171 }), send_elapsed: 42.886615ms, ack_elapsed: 55.651646ms, rtt: 60.485275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182012, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.993913699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3126 
[2025-12-13T09:30:51.993916874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1244139 len=1316 fin=false
[2025-12-13T09:30:51.993921774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.88679ms latest_rtt=60.485275ms srtt=54.448463ms min_rtt=31.994919ms rttvar=5.612367ms cwnd=51487 ssthresh=51487 bytes_in_flight=69767 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3750729, delivered_time: Instant { tv_sec: 155, tv_nsec: 796456817 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, end_of_app_limited: 0, last_sent_packet: 3126, largest_acked: 3070, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.651646ms, delivered: 67331, prior_delivered: 3683398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 740805171 }), send_elapsed: 42.886615ms, ack_elapsed: 55.651646ms, rtt: 60.485275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182012, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.993935719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=143 pn=3127 
[2025-12-13T09:30:51.993938805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1219199 len=135 fin=false
[2025-12-13T09:30:51.993943474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.887953ms latest_rtt=60.485275ms srtt=54.448463ms min_rtt=31.994919ms rttvar=5.612367ms cwnd=51487 ssthresh=51487 bytes_in_flight=69936 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3750729, delivered_time: Instant { tv_sec: 155, tv_nsec: 796456817 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 735971542 }, end_of_app_limited: 0, last_sent_packet: 3127, largest_acked: 3070, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.651646ms, delivered: 67331, prior_delivered: 3683398, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 740805171 }), send_elapsed: 42.886615ms, ack_elapsed: 55.651646ms, rtt: 60.485275ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182012, last_update: Instant { tv_sec: 155, tv_nsec: 788799116 }, next_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.994040094Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4219 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 788799116 } })
[2025-12-13T09:30:51.994051104Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.994058478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.994068026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.994072303Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.998685903Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:51.998698076Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:51.998704498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=666 
[2025-12-13T09:30:51.998710980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[2996..3063, 3065..3075] ecn_counts=None
[2025-12-13T09:30:51.998715528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3071
[2025-12-13T09:30:51.998718383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3072
[2025-12-13T09:30:51.998721259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3073
[2025-12-13T09:30:51.998723974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3074
[2025-12-13T09:30:51.998726649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3075
[2025-12-13T09:30:51.998730877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:51.998744572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:51.998747868Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4601)
[2025-12-13T09:30:51.998753639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:51.998756675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:51.998761163Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.998768557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3128 
[2025-12-13T09:30:51.998771733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1250713 len=1316 fin=false
[2025-12-13T09:30:51.998778675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.489125ms latest_rtt=55.059134ms srtt=54.472796ms min_rtt=31.994919ms rttvar=4.257942ms cwnd=51487 ssthresh=51487 bytes_in_flight=64713 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3757302, delivered_time: Instant { tv_sec: 155, tv_nsec: 801396012 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3128, largest_acked: 3075, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.151396ms, delivered: 67829, prior_delivered: 3689473, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 746244616 }), send_elapsed: 53.251951ms, ack_elapsed: 55.151396ms, rtt: 55.059134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181484, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.998800015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3129 
[2025-12-13T09:30:51.998803231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1245455 len=1316 fin=false
[2025-12-13T09:30:51.998808241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.494014ms latest_rtt=55.059134ms srtt=54.472796ms min_rtt=31.994919ms rttvar=4.257942ms cwnd=51487 ssthresh=51487 bytes_in_flight=66063 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3757302, delivered_time: Instant { tv_sec: 155, tv_nsec: 801396012 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3129, largest_acked: 3075, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.151396ms, delivered: 67829, prior_delivered: 3689473, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 746244616 }), send_elapsed: 53.251951ms, ack_elapsed: 55.151396ms, rtt: 55.059134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181484, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.998822297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3130 
[2025-12-13T09:30:51.998825382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1219334 len=1316 fin=false
[2025-12-13T09:30:51.998830131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.494596ms latest_rtt=55.059134ms srtt=54.472796ms min_rtt=31.994919ms rttvar=4.257942ms cwnd=51487 ssthresh=51487 bytes_in_flight=67413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3757302, delivered_time: Instant { tv_sec: 155, tv_nsec: 801396012 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3130, largest_acked: 3075, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.151396ms, delivered: 67829, prior_delivered: 3689473, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 746244616 }), send_elapsed: 53.251951ms, ack_elapsed: 55.151396ms, rtt: 55.059134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181484, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.998843727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=525 pn=3131 
[2025-12-13T09:30:51.998849758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1252029 len=517 fin=false
[2025-12-13T09:30:51.998854527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.4918ms latest_rtt=55.059134ms srtt=54.472796ms min_rtt=31.994919ms rttvar=4.257942ms cwnd=51487 ssthresh=51487 bytes_in_flight=67964 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3757302, delivered_time: Instant { tv_sec: 155, tv_nsec: 801396012 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3131, largest_acked: 3075, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.151396ms, delivered: 67829, prior_delivered: 3689473, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 746244616 }), send_elapsed: 53.251951ms, ack_elapsed: 55.151396ms, rtt: 55.059134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181484, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:51.998922703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4601 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 801456474 } })
[2025-12-13T09:30:51.998933944Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:51.998940907Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:51.998949894Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:51.998954352Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.004065818Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.004076939Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.004083150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=667 
[2025-12-13T09:30:52.004089672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[2996..3063, 3065..3080] ecn_counts=None
[2025-12-13T09:30:52.004094341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3076
[2025-12-13T09:30:52.004097276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3077
[2025-12-13T09:30:52.004100091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3078
[2025-12-13T09:30:52.004102847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3079
[2025-12-13T09:30:52.004105612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3080
[2025-12-13T09:30:52.004109970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.004122673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.004126060Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4253)
[2025-12-13T09:30:52.004143883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.004147189Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.004154332Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.004161926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3132 
[2025-12-13T09:30:52.004165183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1246771 len=1316 fin=false
[2025-12-13T09:30:52.004172406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.978449ms latest_rtt=60.437927ms srtt=55.111436ms min_rtt=31.994919ms rttvar=4.470738ms cwnd=51487 ssthresh=51487 bytes_in_flight=63239 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3763377, delivered_time: Instant { tv_sec: 155, tv_nsec: 806774805 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3132, largest_acked: 3080, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.479937ms, delivered: 67222, prior_delivered: 3696155, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 751294868 }), send_elapsed: 38.394832ms, ack_elapsed: 55.479937ms, rtt: 60.437927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167793, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.004189688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3133 
[2025-12-13T09:30:52.004192844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1220650 len=1316 fin=false
[2025-12-13T09:30:52.004197763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.983899ms latest_rtt=60.437927ms srtt=55.111436ms min_rtt=31.994919ms rttvar=4.470738ms cwnd=51487 ssthresh=51487 bytes_in_flight=64589 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3763377, delivered_time: Instant { tv_sec: 155, tv_nsec: 806774805 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3133, largest_acked: 3080, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.479937ms, delivered: 67222, prior_delivered: 3696155, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 751294868 }), send_elapsed: 38.394832ms, ack_elapsed: 55.479937ms, rtt: 60.437927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167793, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.004212601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3134 
[2025-12-13T09:30:52.004215767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1252546 len=1316 fin=false
[2025-12-13T09:30:52.004220636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.984319ms latest_rtt=60.437927ms srtt=55.111436ms min_rtt=31.994919ms rttvar=4.470738ms cwnd=51487 ssthresh=51487 bytes_in_flight=65939 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3763377, delivered_time: Instant { tv_sec: 155, tv_nsec: 806774805 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3134, largest_acked: 3080, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.479937ms, delivered: 67222, prior_delivered: 3696155, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 751294868 }), send_elapsed: 38.394832ms, ack_elapsed: 55.479937ms, rtt: 60.437927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167793, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.004240603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3135 
[2025-12-13T09:30:52.004246594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1248087 len=169 fin=false
[2025-12-13T09:30:52.004256132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.974712ms latest_rtt=60.437927ms srtt=55.111436ms min_rtt=31.994919ms rttvar=4.470738ms cwnd=51487 ssthresh=51487 bytes_in_flight=66142 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3763377, delivered_time: Instant { tv_sec: 155, tv_nsec: 806774805 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 746336878 }, end_of_app_limited: 0, last_sent_packet: 3135, largest_acked: 3080, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.479937ms, delivered: 67222, prior_delivered: 3696155, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 751294868 }), send_elapsed: 38.394832ms, ack_elapsed: 55.479937ms, rtt: 60.437927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167793, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.004371827Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 801456474 } })
[2025-12-13T09:30:52.004387376Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.004395060Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.004405429Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.004410368Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.008995205Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.009005765Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.009012046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=668 
[2025-12-13T09:30:52.009018578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[2996..3063, 3065..3085] ecn_counts=None
[2025-12-13T09:30:52.009023167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3081
[2025-12-13T09:30:52.009026042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3082
[2025-12-13T09:30:52.009028747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3083
[2025-12-13T09:30:52.009037083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3084
[2025-12-13T09:30:52.009039908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3085
[2025-12-13T09:30:52.009044226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.009057481Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.009060877Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4677)
[2025-12-13T09:30:52.009067038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.009070124Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.009074602Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.009082437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3136 
[2025-12-13T09:30:52.009085613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1221966 len=1316 fin=false
[2025-12-13T09:30:52.009092526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.903945ms latest_rtt=54.946706ms srtt=55.054844ms min_rtt=31.994919ms rttvar=3.466235ms cwnd=51487 ssthresh=51487 bytes_in_flight=60810 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3770059, delivered_time: Instant { tv_sec: 155, tv_nsec: 811703651 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3136, largest_acked: 3085, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.030171ms, delivered: 67829, prior_delivered: 3702230, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 756673480 }), send_elapsed: 48.814899ms, ack_elapsed: 55.030171ms, rtt: 54.946706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168993, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.009108926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3137 
[2025-12-13T09:30:52.009112052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1253862 len=1316 fin=false
[2025-12-13T09:30:52.009116991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.909485ms latest_rtt=54.946706ms srtt=55.054844ms min_rtt=31.994919ms rttvar=3.466235ms cwnd=51487 ssthresh=51487 bytes_in_flight=62160 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3770059, delivered_time: Instant { tv_sec: 155, tv_nsec: 811703651 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3137, largest_acked: 3085, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.030171ms, delivered: 67829, prior_delivered: 3702230, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 756673480 }), send_elapsed: 48.814899ms, ack_elapsed: 55.030171ms, rtt: 54.946706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168993, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.009134684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3138 
[2025-12-13T09:30:52.009137880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1248256 len=1316 fin=false
[2025-12-13T09:30:52.009142960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.909304ms latest_rtt=54.946706ms srtt=55.054844ms min_rtt=31.994919ms rttvar=3.466235ms cwnd=51487 ssthresh=51487 bytes_in_flight=63510 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3770059, delivered_time: Instant { tv_sec: 155, tv_nsec: 811703651 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3138, largest_acked: 3085, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.030171ms, delivered: 67829, prior_delivered: 3702230, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 756673480 }), send_elapsed: 48.814899ms, ack_elapsed: 55.030171ms, rtt: 54.946706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168993, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.009156625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=601 pn=3139 
[2025-12-13T09:30:52.009159681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1223282 len=593 fin=false
[2025-12-13T09:30:52.009164269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.910126ms latest_rtt=54.946706ms srtt=55.054844ms min_rtt=31.994919ms rttvar=3.466235ms cwnd=51487 ssthresh=51487 bytes_in_flight=64137 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3770059, delivered_time: Instant { tv_sec: 155, tv_nsec: 811703651 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3139, largest_acked: 3085, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.030171ms, delivered: 67829, prior_delivered: 3702230, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 756673480 }), send_elapsed: 48.814899ms, ack_elapsed: 55.030171ms, rtt: 54.946706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168993, last_update: Instant { tv_sec: 155, tv_nsec: 801456474 }, next_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.009232296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4677 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 801456474 } })
[2025-12-13T09:30:52.009242995Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.009249979Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.009259035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.009264075Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.013142096Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.013153197Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.013159278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=669 
[2025-12-13T09:30:52.013165590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3065..3088, 3090..3090] ecn_counts=None
[2025-12-13T09:30:52.013169988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3086
[2025-12-13T09:30:52.013172874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3087
[2025-12-13T09:30:52.013175579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3088
[2025-12-13T09:30:52.013178354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3090
[2025-12-13T09:30:52.013182672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.013194895Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.013198211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.013204122Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.013207187Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.013211566Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.013218949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3140 
[2025-12-13T09:30:52.013222115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1255178 len=1316 fin=false
[2025-12-13T09:30:52.013228978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.315468ms latest_rtt=59.093998ms srtt=55.556737ms min_rtt=31.994919ms rttvar=3.603464ms cwnd=51487 ssthresh=51487 bytes_in_flight=60087 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3775459, delivered_time: Instant { tv_sec: 155, tv_nsec: 815850943 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3140, largest_acked: 3090, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.194706ms, delivered: 66337, prior_delivered: 3709122, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 761656237 }), send_elapsed: 48.814899ms, ack_elapsed: 54.194706ms, rtt: 59.093998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158432, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.013245058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3141 
[2025-12-13T09:30:52.013248174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1249572 len=1316 fin=false
[2025-12-13T09:30:52.013252932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.291593ms latest_rtt=59.093998ms srtt=55.556737ms min_rtt=31.994919ms rttvar=3.603464ms cwnd=51487 ssthresh=51487 bytes_in_flight=61437 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3775459, delivered_time: Instant { tv_sec: 155, tv_nsec: 815850943 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3141, largest_acked: 3090, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.194706ms, delivered: 66337, prior_delivered: 3709122, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 761656237 }), send_elapsed: 48.814899ms, ack_elapsed: 54.194706ms, rtt: 59.093998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158432, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.013272188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3142 
[2025-12-13T09:30:52.013275394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1223875 len=1046 fin=false
[2025-12-13T09:30:52.013280383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.264142ms latest_rtt=59.093998ms srtt=55.556737ms min_rtt=31.994919ms rttvar=3.603464ms cwnd=51487 ssthresh=51487 bytes_in_flight=62517 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3775459, delivered_time: Instant { tv_sec: 155, tv_nsec: 815850943 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 756756945 }, end_of_app_limited: 0, last_sent_packet: 3142, largest_acked: 3090, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.194706ms, delivered: 66337, prior_delivered: 3709122, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 761656237 }), send_elapsed: 48.814899ms, ack_elapsed: 54.194706ms, rtt: 59.093998ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158432, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.013372345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 815906857 } })
[2025-12-13T09:30:52.013383565Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.013390779Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.013400387Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.013404605Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.018653235Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.018664787Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.018671088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=670 
[2025-12-13T09:30:52.018677641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3065..3088, 3090..3094, 3096..3096] ecn_counts=None
[2025-12-13T09:30:52.018682329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3091
[2025-12-13T09:30:52.018685255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3092
[2025-12-13T09:30:52.018693290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3093
[2025-12-13T09:30:52.018696195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3094
[2025-12-13T09:30:52.018699080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3096
[2025-12-13T09:30:52.018702767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3089 lost on epoch 2
[2025-12-13T09:30:52.018705893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3095 lost on epoch 2
[2025-12-13T09:30:52.018710021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.018722664Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.018726001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.018732222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.018735408Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.018739876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.018747671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3143 
[2025-12-13T09:30:52.018751007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1256494 len=1316 fin=false
[2025-12-13T09:30:52.018758040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.800395ms latest_rtt=53.916316ms srtt=55.349683ms min_rtt=31.994919ms rttvar=3.116703ms cwnd=51487 ssthresh=51487 bytes_in_flight=56300 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3782209, delivered_time: Instant { tv_sec: 155, tv_nsec: 821362733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3143, largest_acked: 3096, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.984813ms, delivered: 67207, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 53.984813ms, rtt: 53.916316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162766, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.018775433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3144 
[2025-12-13T09:30:52.018778628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1230690 len=641 fin=false
[2025-12-13T09:30:52.018794528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.794975ms latest_rtt=53.916316ms srtt=55.349683ms min_rtt=31.994919ms rttvar=3.116703ms cwnd=51487 ssthresh=51487 bytes_in_flight=56975 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3782209, delivered_time: Instant { tv_sec: 155, tv_nsec: 821362733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3144, largest_acked: 3096, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.984813ms, delivered: 67207, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 53.984813ms, rtt: 53.916316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162766, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.018841846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2025 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 815906857 } })
[2025-12-13T09:30:52.018851604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.018858457Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.018869217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3145 
[2025-12-13T09:30:52.018874898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1224921 len=1316 fin=false
[2025-12-13T09:30:52.018886729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.791589ms latest_rtt=53.916316ms srtt=55.349683ms min_rtt=31.994919ms rttvar=3.116703ms cwnd=51487 ssthresh=51487 bytes_in_flight=58325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3782209, delivered_time: Instant { tv_sec: 155, tv_nsec: 821362733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3145, largest_acked: 3096, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.984813ms, delivered: 67207, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 53.984813ms, rtt: 53.916316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162766, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.018909802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3146 
[2025-12-13T09:30:52.018913149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1257810 len=1316 fin=false
[2025-12-13T09:30:52.018918589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.804342ms latest_rtt=53.916316ms srtt=55.349683ms min_rtt=31.994919ms rttvar=3.116703ms cwnd=51487 ssthresh=51487 bytes_in_flight=59675 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3782209, delivered_time: Instant { tv_sec: 155, tv_nsec: 821362733 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3146, largest_acked: 3096, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.984813ms, delivered: 67207, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 53.984813ms, rtt: 53.916316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162766, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.018938255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.018970475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 815906857 } })
[2025-12-13T09:30:52.018979943Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.022379565Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.022390666Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.022396987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=671 
[2025-12-13T09:30:52.022404461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3065..3088, 3090..3094, 3096..3099, 3101..3101] ecn_counts=None
[2025-12-13T09:30:52.022409501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3097
[2025-12-13T09:30:52.022412556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3098
[2025-12-13T09:30:52.022415422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3099
[2025-12-13T09:30:52.022418357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3101
[2025-12-13T09:30:52.022423186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.022435840Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.022439276Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3171)
[2025-12-13T09:30:52.022444987Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.022448283Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.022452821Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.022460205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=116 pn=3147 
[2025-12-13T09:30:52.022463611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1232647 len=108 fin=false
[2025-12-13T09:30:52.022472838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.243057ms latest_rtt=57.642245ms srtt=55.634252ms min_rtt=31.994919ms rttvar=2.906667ms cwnd=51487 ssthresh=51487 bytes_in_flight=55287 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3786739, delivered_time: Instant { tv_sec: 155, tv_nsec: 825088662 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3147, largest_acked: 3101, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 57.710742ms, delivered: 71737, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 57.710742ms, rtt: 57.642245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156818, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.022516920Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 142 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 815906857 } })
[2025-12-13T09:30:52.022526588Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.022533602Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.022543400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3148 
[2025-12-13T09:30:52.022549180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1226237 len=1316 fin=false
[2025-12-13T09:30:52.022561053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.236264ms latest_rtt=57.642245ms srtt=55.634252ms min_rtt=31.994919ms rttvar=2.906667ms cwnd=51487 ssthresh=51487 bytes_in_flight=56637 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3786739, delivered_time: Instant { tv_sec: 155, tv_nsec: 825088662 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3148, largest_acked: 3101, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 57.710742ms, delivered: 71737, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 57.710742ms, rtt: 57.642245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156818, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.022592812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3149 
[2025-12-13T09:30:52.022598823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1259126 len=1316 fin=false
[2025-12-13T09:30:52.022610184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.236906ms latest_rtt=57.642245ms srtt=55.634252ms min_rtt=31.994919ms rttvar=2.906667ms cwnd=51487 ssthresh=51487 bytes_in_flight=57987 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3786739, delivered_time: Instant { tv_sec: 155, tv_nsec: 825088662 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3149, largest_acked: 3101, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 57.710742ms, delivered: 71737, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 57.710742ms, rtt: 57.642245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156818, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.022632906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=303 pn=3150 
[2025-12-13T09:30:52.022636212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1250888 len=295 fin=false
[2025-12-13T09:30:52.022646581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.243708ms latest_rtt=57.642245ms srtt=55.634252ms min_rtt=31.994919ms rttvar=2.906667ms cwnd=51487 ssthresh=51487 bytes_in_flight=58316 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3786739, delivered_time: Instant { tv_sec: 155, tv_nsec: 825088662 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3150, largest_acked: 3101, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 57.710742ms, delivered: 71737, prior_delivered: 3715002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 767377920 }), send_elapsed: 42.908137ms, ack_elapsed: 57.710742ms, rtt: 57.642245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156818, last_update: Instant { tv_sec: 155, tv_nsec: 815906857 }, next_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.022698658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3029 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 815906857 } })
[2025-12-13T09:30:52.022708306Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.022715259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.022724216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.022728945Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.028133425Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.028144496Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.028150667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=672 
[2025-12-13T09:30:52.028157690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3065..3088, 3090..3094, 3096..3099, 3101..3106] ecn_counts=None
[2025-12-13T09:30:52.028162760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3102
[2025-12-13T09:30:52.028165685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3103
[2025-12-13T09:30:52.028168501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3104
[2025-12-13T09:30:52.028171255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3105
[2025-12-13T09:30:52.028174021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3106
[2025-12-13T09:30:52.028178629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.028193707Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.028197074Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.028203285Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.028206451Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.028210949Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.028218293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3151 
[2025-12-13T09:30:52.028226799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1227553 len=1316 fin=false
[2025-12-13T09:30:52.028234223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.740913ms latest_rtt=63.395925ms srtt=56.56846ms min_rtt=31.994919ms rttvar=4.048418ms cwnd=51487 ssthresh=51487 bytes_in_flight=52916 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3793489, delivered_time: Instant { tv_sec: 155, tv_nsec: 830842342 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3151, largest_acked: 3106, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.589407ms, delivered: 71737, prior_delivered: 3721752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 772252935 }), send_elapsed: 42.908137ms, ack_elapsed: 58.589407ms, rtt: 63.395925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137714, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.028252016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3152 
[2025-12-13T09:30:52.028255222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1260442 len=1316 fin=false
[2025-12-13T09:30:52.028260191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.751222ms latest_rtt=63.395925ms srtt=56.56846ms min_rtt=31.994919ms rttvar=4.048418ms cwnd=51487 ssthresh=51487 bytes_in_flight=54266 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3793489, delivered_time: Instant { tv_sec: 155, tv_nsec: 830842342 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3152, largest_acked: 3106, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.589407ms, delivered: 71737, prior_delivered: 3721752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 772252935 }), send_elapsed: 42.908137ms, ack_elapsed: 58.589407ms, rtt: 63.395925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137714, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.028275509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3153 
[2025-12-13T09:30:52.028278655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1251183 len=1316 fin=false
[2025-12-13T09:30:52.028283514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.751552ms latest_rtt=63.395925ms srtt=56.56846ms min_rtt=31.994919ms rttvar=4.048418ms cwnd=51487 ssthresh=51487 bytes_in_flight=55616 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3793489, delivered_time: Instant { tv_sec: 155, tv_nsec: 830842342 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3153, largest_acked: 3106, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.589407ms, delivered: 71737, prior_delivered: 3721752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 772252935 }), send_elapsed: 42.908137ms, ack_elapsed: 58.589407ms, rtt: 63.395925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137714, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.028301067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3154 
[2025-12-13T09:30:52.028304313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1228869 len=641 fin=false
[2025-12-13T09:30:52.028333157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.726997ms latest_rtt=63.395925ms srtt=56.56846ms min_rtt=31.994919ms rttvar=4.048418ms cwnd=51487 ssthresh=51487 bytes_in_flight=56291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3793489, delivered_time: Instant { tv_sec: 155, tv_nsec: 830842342 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 767446417 }, end_of_app_limited: 0, last_sent_packet: 3154, largest_acked: 3106, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.589407ms, delivered: 71737, prior_delivered: 3721752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 772252935 }), send_elapsed: 42.908137ms, ack_elapsed: 58.589407ms, rtt: 63.395925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137714, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.028399820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 830906331 } })
[2025-12-13T09:30:52.028410140Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.028416992Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.028426490Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.028431459Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.033690599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.033702412Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.033708673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=673 
[2025-12-13T09:30:52.033715736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[3065..3088, 3090..3094, 3096..3099, 3101..3111] ecn_counts=None
[2025-12-13T09:30:52.033720646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3107
[2025-12-13T09:30:52.033723691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3108
[2025-12-13T09:30:52.033726566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3109
[2025-12-13T09:30:52.033729422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3110
[2025-12-13T09:30:52.033732287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3111
[2025-12-13T09:30:52.033754509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.033768725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.033772221Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6671)
[2025-12-13T09:30:52.033779214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.033782461Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.033787069Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.033794503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3155 
[2025-12-13T09:30:52.033797929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1261758 len=1316 fin=false
[2025-12-13T09:30:52.033805022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.724381ms latest_rtt=58.665829ms srtt=56.79363ms min_rtt=31.994919ms rttvar=3.486655ms cwnd=51487 ssthresh=51487 bytes_in_flight=50891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3800239, delivered_time: Instant { tv_sec: 155, tv_nsec: 836400318 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3155, largest_acked: 3111, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.745507ms, delivered: 71737, prior_delivered: 3728502, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 777654811 }), send_elapsed: 53.196209ms, ack_elapsed: 58.745507ms, rtt: 58.665829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133203, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.033823216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3156 
[2025-12-13T09:30:52.033826492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1252499 len=1316 fin=false
[2025-12-13T09:30:52.033831572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.729611ms latest_rtt=58.665829ms srtt=56.79363ms min_rtt=31.994919ms rttvar=3.486655ms cwnd=51487 ssthresh=51487 bytes_in_flight=52241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3800239, delivered_time: Instant { tv_sec: 155, tv_nsec: 836400318 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3156, largest_acked: 3111, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.745507ms, delivered: 71737, prior_delivered: 3728502, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 777654811 }), send_elapsed: 53.196209ms, ack_elapsed: 58.745507ms, rtt: 58.665829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133203, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.033851329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3157 
[2025-12-13T09:30:52.033854645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1229510 len=1316 fin=false
[2025-12-13T09:30:52.033869282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.720023ms latest_rtt=58.665829ms srtt=56.79363ms min_rtt=31.994919ms rttvar=3.486655ms cwnd=51487 ssthresh=51487 bytes_in_flight=53591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3800239, delivered_time: Instant { tv_sec: 155, tv_nsec: 836400318 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3157, largest_acked: 3111, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.745507ms, delivered: 71737, prior_delivered: 3728502, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 777654811 }), send_elapsed: 53.196209ms, ack_elapsed: 58.745507ms, rtt: 58.665829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133203, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.033885492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3158 
[2025-12-13T09:30:52.033888758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1263074 len=641 fin=false
[2025-12-13T09:30:52.033893697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.72974ms latest_rtt=58.665829ms srtt=56.79363ms min_rtt=31.994919ms rttvar=3.486655ms cwnd=51487 ssthresh=51487 bytes_in_flight=54266 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3800239, delivered_time: Instant { tv_sec: 155, tv_nsec: 836400318 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3158, largest_acked: 3111, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.745507ms, delivered: 71737, prior_delivered: 3728502, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 777654811 }), send_elapsed: 53.196209ms, ack_elapsed: 58.745507ms, rtt: 58.665829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133203, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.033966062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 830906331 } })
[2025-12-13T09:30:52.033976932Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.033983945Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.033993653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.033998863Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.039168356Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.039182272Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.039197470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=674 
[2025-12-13T09:30:52.039206828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[3090..3094, 3096..3099, 3101..3116] ecn_counts=None
[2025-12-13T09:30:52.039213109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3112
[2025-12-13T09:30:52.039216926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3113
[2025-12-13T09:30:52.039220342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3114
[2025-12-13T09:30:52.039223719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3115
[2025-12-13T09:30:52.039227085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3116
[2025-12-13T09:30:52.039232836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.039251761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.039256229Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8696)
[2025-12-13T09:30:52.039273000Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.039277058Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.039282809Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.039292827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3159 
[2025-12-13T09:30:52.039297165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1253815 len=1316 fin=false
[2025-12-13T09:30:52.039306483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.225275ms latest_rtt=64.154335ms srtt=57.681717ms min_rtt=31.994919ms rttvar=4.391167ms cwnd=51487 ssthresh=51487 bytes_in_flight=48866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3806989, delivered_time: Instant { tv_sec: 155, tv_nsec: 841888824 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3159, largest_acked: 3116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.665948ms, delivered: 71737, prior_delivered: 3735252, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 783222876 }), send_elapsed: 53.196209ms, ack_elapsed: 58.665948ms, rtt: 64.154335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115756, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.039353190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3160 
[2025-12-13T09:30:52.039357708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1230826 len=1316 fin=false
[2025-12-13T09:30:52.039364891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.230195ms latest_rtt=64.154335ms srtt=57.681717ms min_rtt=31.994919ms rttvar=4.391167ms cwnd=51487 ssthresh=51487 bytes_in_flight=50216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3806989, delivered_time: Instant { tv_sec: 155, tv_nsec: 841888824 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3160, largest_acked: 3116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.665948ms, delivered: 71737, prior_delivered: 3735252, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 783222876 }), send_elapsed: 53.196209ms, ack_elapsed: 58.665948ms, rtt: 64.154335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115756, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.039388966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3161 
[2025-12-13T09:30:52.039392963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1263715 len=1316 fin=false
[2025-12-13T09:30:52.039399155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.233ms latest_rtt=64.154335ms srtt=57.681717ms min_rtt=31.994919ms rttvar=4.391167ms cwnd=51487 ssthresh=51487 bytes_in_flight=51566 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3806989, delivered_time: Instant { tv_sec: 155, tv_nsec: 841888824 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3161, largest_acked: 3116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.665948ms, delivered: 71737, prior_delivered: 3735252, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 783222876 }), send_elapsed: 53.196209ms, ack_elapsed: 58.665948ms, rtt: 64.154335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115756, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.039416658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3162 
[2025-12-13T09:30:52.039420515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1255131 len=641 fin=false
[2025-12-13T09:30:52.039426436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.234012ms latest_rtt=64.154335ms srtt=57.681717ms min_rtt=31.994919ms rttvar=4.391167ms cwnd=51487 ssthresh=51487 bytes_in_flight=52241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3806989, delivered_time: Instant { tv_sec: 155, tv_nsec: 841888824 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 777734489 }, end_of_app_limited: 0, last_sent_packet: 3162, largest_acked: 3116, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.665948ms, delivered: 71737, prior_delivered: 3735252, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 783222876 }), send_elapsed: 53.196209ms, ack_elapsed: 58.665948ms, rtt: 64.154335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115756, last_update: Instant { tv_sec: 155, tv_nsec: 830906331 }, next_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.039526512Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 830906331 } })
[2025-12-13T09:30:52.039541330Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.039549685Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.039561307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.039567779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.044739807Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.044750116Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.044757470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=675 
[2025-12-13T09:30:52.044764994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3096..3099, 3101..3121] ecn_counts=None
[2025-12-13T09:30:52.044770674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3117
[2025-12-13T09:30:52.044774371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3118
[2025-12-13T09:30:52.044777757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3119
[2025-12-13T09:30:52.044781074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3120
[2025-12-13T09:30:52.044784420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3121
[2025-12-13T09:30:52.044789920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.044806310Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.044810278Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10721)
[2025-12-13T09:30:52.044825526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.044829574Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.044835024Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.044843349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3163 
[2025-12-13T09:30:52.044847397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1232142 len=1316 fin=false
[2025-12-13T09:30:52.044855722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.611302ms latest_rtt=58.649958ms srtt=57.767746ms min_rtt=31.994919ms rttvar=3.465435ms cwnd=51487 ssthresh=51487 bytes_in_flight=46841 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3813739, delivered_time: Instant { tv_sec: 155, tv_nsec: 847449074 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3163, largest_acked: 3121, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.260836ms, delivered: 71737, prior_delivered: 3742002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 788729947 }), send_elapsed: 64.260836ms, ack_elapsed: 58.719127ms, rtt: 58.649958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114094, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.044881320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3164 
[2025-12-13T09:30:52.044885428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1265031 len=1316 fin=false
[2025-12-13T09:30:52.044891759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.61568ms latest_rtt=58.649958ms srtt=57.767746ms min_rtt=31.994919ms rttvar=3.465435ms cwnd=51487 ssthresh=51487 bytes_in_flight=48191 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3813739, delivered_time: Instant { tv_sec: 155, tv_nsec: 847449074 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3164, largest_acked: 3121, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.260836ms, delivered: 71737, prior_delivered: 3742002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 788729947 }), send_elapsed: 64.260836ms, ack_elapsed: 58.719127ms, rtt: 58.649958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114094, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.044920854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3165 
[2025-12-13T09:30:52.044927726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1255772 len=1316 fin=false
[2025-12-13T09:30:52.044939749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.60495ms latest_rtt=58.649958ms srtt=57.767746ms min_rtt=31.994919ms rttvar=3.465435ms cwnd=51487 ssthresh=51487 bytes_in_flight=49541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3813739, delivered_time: Instant { tv_sec: 155, tv_nsec: 847449074 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3165, largest_acked: 3121, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.260836ms, delivered: 71737, prior_delivered: 3742002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 788729947 }), send_elapsed: 64.260836ms, ack_elapsed: 58.719127ms, rtt: 58.649958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114094, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.044961469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3166 
[2025-12-13T09:30:52.044965346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1233458 len=1316 fin=false
[2025-12-13T09:30:52.044971448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.616202ms latest_rtt=58.649958ms srtt=57.767746ms min_rtt=31.994919ms rttvar=3.465435ms cwnd=51487 ssthresh=51487 bytes_in_flight=50891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3813739, delivered_time: Instant { tv_sec: 155, tv_nsec: 847449074 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3166, largest_acked: 3121, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.260836ms, delivered: 71737, prior_delivered: 3742002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 788729947 }), send_elapsed: 64.260836ms, ack_elapsed: 58.719127ms, rtt: 58.649958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114094, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.044993068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=570 pn=3167 
[2025-12-13T09:30:52.044997035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1266347 len=562 fin=false
[2025-12-13T09:30:52.045003006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.616692ms latest_rtt=58.649958ms srtt=57.767746ms min_rtt=31.994919ms rttvar=3.465435ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3813739, delivered_time: Instant { tv_sec: 155, tv_nsec: 847449074 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3167, largest_acked: 3121, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 64.260836ms, delivered: 71737, prior_delivered: 3742002, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 788729947 }), send_elapsed: 64.260836ms, ack_elapsed: 58.719127ms, rtt: 58.649958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114094, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.045105156Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5996 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 847530986 } })
[2025-12-13T09:30:52.045117629Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.045126376Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.045136705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.045140242Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.049944676Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.049953542Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.049960185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=676 
[2025-12-13T09:30:52.049967388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=58 blocks=[3101..3127] ecn_counts=None
[2025-12-13T09:30:52.049972638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3122
[2025-12-13T09:30:52.049976325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3123
[2025-12-13T09:30:52.049985462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3124
[2025-12-13T09:30:52.049988948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3125
[2025-12-13T09:30:52.049992294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3126
[2025-12-13T09:30:52.049995631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3127
[2025-12-13T09:30:52.050001702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.050021108Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.050025136Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6109)
[2025-12-13T09:30:52.050032750Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.050036637Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.050041787Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.050049521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3168 
[2025-12-13T09:30:52.050053448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1257088 len=1316 fin=false
[2025-12-13T09:30:52.050061664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.47007ms latest_rtt=63.852763ms srtt=58.470372ms min_rtt=31.994919ms rttvar=4.00433ms cwnd=51487 ssthresh=51487 bytes_in_flight=46728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3819848, delivered_time: Instant { tv_sec: 155, tv_nsec: 852651879 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3168, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.195062ms, delivered: 69119, prior_delivered: 3750729, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 796456817 }), send_elapsed: 52.827574ms, ack_elapsed: 56.195062ms, rtt: 63.852763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1100707, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.050081280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3169 
[2025-12-13T09:30:52.050085157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1234774 len=1316 fin=false
[2025-12-13T09:30:52.050104714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.461213ms latest_rtt=63.852763ms srtt=58.470372ms min_rtt=31.994919ms rttvar=4.00433ms cwnd=51487 ssthresh=51487 bytes_in_flight=48078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3819848, delivered_time: Instant { tv_sec: 155, tv_nsec: 852651879 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3169, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.195062ms, delivered: 69119, prior_delivered: 3750729, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 796456817 }), send_elapsed: 52.827574ms, ack_elapsed: 56.195062ms, rtt: 63.852763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1100707, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.050130632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3170 
[2025-12-13T09:30:52.050137765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1266909 len=1316 fin=false
[2025-12-13T09:30:52.050149327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.462916ms latest_rtt=63.852763ms srtt=58.470372ms min_rtt=31.994919ms rttvar=4.00433ms cwnd=51487 ssthresh=51487 bytes_in_flight=49428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3819848, delivered_time: Instant { tv_sec: 155, tv_nsec: 852651879 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3170, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.195062ms, delivered: 69119, prior_delivered: 3750729, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 796456817 }), send_elapsed: 52.827574ms, ack_elapsed: 56.195062ms, rtt: 63.852763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1100707, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.050181677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3171 
[2025-12-13T09:30:52.050185774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1258404 len=1316 fin=false
[2025-12-13T09:30:52.050192457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.472735ms latest_rtt=63.852763ms srtt=58.470372ms min_rtt=31.994919ms rttvar=4.00433ms cwnd=51487 ssthresh=51487 bytes_in_flight=50778 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3819848, delivered_time: Instant { tv_sec: 155, tv_nsec: 852651879 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3171, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.195062ms, delivered: 69119, prior_delivered: 3750729, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 796456817 }), send_elapsed: 52.827574ms, ack_elapsed: 56.195062ms, rtt: 63.852763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1100707, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.050209108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=683 pn=3172 
[2025-12-13T09:30:52.050212875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1236090 len=675 fin=false
[2025-12-13T09:30:52.050223835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.470359ms latest_rtt=63.852763ms srtt=58.470372ms min_rtt=31.994919ms rttvar=4.00433ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 790679182 }) Rate { delivered: 3819848, delivered_time: Instant { tv_sec: 155, tv_nsec: 852651879 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 788799116 }, end_of_app_limited: 0, last_sent_packet: 3172, largest_acked: 3127, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.195062ms, delivered: 69119, prior_delivered: 3750729, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 796456817 }), send_elapsed: 52.827574ms, ack_elapsed: 56.195062ms, rtt: 63.852763ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1100707, last_update: Instant { tv_sec: 155, tv_nsec: 847530986 }, next_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.050345592Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6109 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 847530986 } })
[2025-12-13T09:30:52.050358415Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.050366971Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.050377782Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.050381338Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.055288824Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.055298292Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.055305175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=677 
[2025-12-13T09:30:52.055329390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[3101..3132] ecn_counts=None
[2025-12-13T09:30:52.055334800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3128
[2025-12-13T09:30:52.055338427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3129
[2025-12-13T09:30:52.055341763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3130
[2025-12-13T09:30:52.055345069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3131
[2025-12-13T09:30:52.055348385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3132
[2025-12-13T09:30:52.055353956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.055370607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.055374634Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(28018)
[2025-12-13T09:30:52.055384573Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.055388470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.055393790Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.055401905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3173 
[2025-12-13T09:30:52.055411963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1268225 len=1316 fin=false
[2025-12-13T09:30:52.055420569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.952825ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=46886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3173, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055441178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3174 
[2025-12-13T09:30:52.055445165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1259720 len=1316 fin=false
[2025-12-13T09:30:52.055451297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.963786ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=48236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3174, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055470212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3175 
[2025-12-13T09:30:52.055474219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1236765 len=1316 fin=false
[2025-12-13T09:30:52.055480751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.963484ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=49586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3175, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055498945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3176 
[2025-12-13T09:30:52.055502151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1269541 len=1316 fin=false
[2025-12-13T09:30:52.055507140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.9668ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=50936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3176, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055521838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3177 
[2025-12-13T09:30:52.055524963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1261036 len=1316 fin=false
[2025-12-13T09:30:52.055529783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.967101ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=52286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3177, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055544410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3178 
[2025-12-13T09:30:52.055550160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1238081 len=1316 fin=false
[2025-12-13T09:30:52.055555170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.964366ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=53636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3178, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055569807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3179 
[2025-12-13T09:30:52.055572943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1270857 len=1316 fin=false
[2025-12-13T09:30:52.055577812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.967021ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=54986 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3179, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055592449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3180 
[2025-12-13T09:30:52.055595565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1262352 len=1316 fin=false
[2025-12-13T09:30:52.055600334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.967031ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=56336 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3180, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055617796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3181 
[2025-12-13T09:30:52.055621022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1239397 len=1316 fin=false
[2025-12-13T09:30:52.055625841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.966811ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=57686 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3181, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055640488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3182 
[2025-12-13T09:30:52.055643624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1272173 len=1316 fin=false
[2025-12-13T09:30:52.055648473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.96697ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=59036 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3182, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055783103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 858089672 } })
[2025-12-13T09:30:52.055799434Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.055804734Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.055811406Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.055819201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3183 
[2025-12-13T09:30:52.055822567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1263668 len=1316 fin=false
[2025-12-13T09:30:52.055830251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.960639ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=60386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3183, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055847102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3184 
[2025-12-13T09:30:52.055850308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1240713 len=1316 fin=false
[2025-12-13T09:30:52.055855188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.96646ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=61736 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3184, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055870115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3185 
[2025-12-13T09:30:52.055873291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1273489 len=1316 fin=false
[2025-12-13T09:30:52.055878230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.966831ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=63086 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3185, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055896645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3186 
[2025-12-13T09:30:52.055899881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1264984 len=1316 fin=false
[2025-12-13T09:30:52.055904830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.966741ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=64436 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3186, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055919527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3187 
[2025-12-13T09:30:52.055922673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1242029 len=1316 fin=false
[2025-12-13T09:30:52.055927502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.966911ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=65786 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3187, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055945285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3188 
[2025-12-13T09:30:52.055948481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1274805 len=1316 fin=false
[2025-12-13T09:30:52.055967326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.952745ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=67136 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3188, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.055983146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3189 
[2025-12-13T09:30:52.055986301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1266300 len=1316 fin=false
[2025-12-13T09:30:52.055991241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.96643ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=68486 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3189, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.056005708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3190 
[2025-12-13T09:30:52.056008823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1243345 len=1316 fin=false
[2025-12-13T09:30:52.056013622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.967162ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=69836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3190, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.056031676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3191 
[2025-12-13T09:30:52.056034912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1276121 len=1316 fin=false
[2025-12-13T09:30:52.056039821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.966631ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=71186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3191, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.056054298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3192 
[2025-12-13T09:30:52.056057434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1267616 len=1316 fin=false
[2025-12-13T09:30:52.056062333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.967111ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=72536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3192, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.056199458Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 858089672 } })
[2025-12-13T09:30:52.056209797Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.056214325Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.056221369Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.056229954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=992 pn=3193 
[2025-12-13T09:30:52.056233351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1244661 len=984 fin=false
[2025-12-13T09:30:52.056240785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.96075ms latest_rtt=56.540335ms srtt=58.114116ms min_rtt=31.994919ms rttvar=3.715756ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3825799, delivered_time: Instant { tv_sec: 155, tv_nsec: 857996809 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3193, largest_acked: 3132, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 55.119596ms, delivered: 62422, prior_delivered: 3763377, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 806774805 }), send_elapsed: 55.119596ms, ack_elapsed: 51.222004ms, rtt: 56.540335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582102, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.056275940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1018 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 858089672 } })
[2025-12-13T09:30:52.056285428Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.056291739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.056300095Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.056305194Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.060096795Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.060106914Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.060113727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=678 
[2025-12-13T09:30:52.060120990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3101..3138] ecn_counts=None
[2025-12-13T09:30:52.060126150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3133
[2025-12-13T09:30:52.060129717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3134
[2025-12-13T09:30:52.060133073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3135
[2025-12-13T09:30:52.060142581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3136
[2025-12-13T09:30:52.060146057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3137
[2025-12-13T09:30:52.060149373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3138
[2025-12-13T09:30:52.060155124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.060172757Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.060176794Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6953)
[2025-12-13T09:30:52.060185641Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.060189468Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.060194838Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.060202953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3194 
[2025-12-13T09:30:52.060206900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1277437 len=1316 fin=false
[2025-12-13T09:30:52.060215045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.855757ms latest_rtt=61.348907ms srtt=58.515464ms min_rtt=31.994919ms rttvar=3.589514ms cwnd=73554 ssthresh=58704 bytes_in_flight=67951 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3832752, delivered_time: Instant { tv_sec: 155, tv_nsec: 862805381 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3194, largest_acked: 3138, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.10173ms, delivered: 62693, prior_delivered: 3770059, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 811703651 }), send_elapsed: 44.699529ms, ack_elapsed: 51.10173ms, rtt: 61.348907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571251, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.060234101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3195 
[2025-12-13T09:30:52.060237928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1268932 len=1316 fin=false
[2025-12-13T09:30:52.060243849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.861057ms latest_rtt=61.348907ms srtt=58.515464ms min_rtt=31.994919ms rttvar=3.589514ms cwnd=73554 ssthresh=58704 bytes_in_flight=69301 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3832752, delivered_time: Instant { tv_sec: 155, tv_nsec: 862805381 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3195, largest_acked: 3138, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.10173ms, delivered: 62693, prior_delivered: 3770059, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 811703651 }), send_elapsed: 44.699529ms, ack_elapsed: 51.10173ms, rtt: 61.348907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571251, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.060264577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3196 
[2025-12-13T09:30:52.060268485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1245645 len=1316 fin=false
[2025-12-13T09:30:52.060274516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.860857ms latest_rtt=61.348907ms srtt=58.515464ms min_rtt=31.994919ms rttvar=3.589514ms cwnd=73554 ssthresh=58704 bytes_in_flight=70651 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3832752, delivered_time: Instant { tv_sec: 155, tv_nsec: 862805381 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3196, largest_acked: 3138, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.10173ms, delivered: 62693, prior_delivered: 3770059, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 811703651 }), send_elapsed: 44.699529ms, ack_elapsed: 51.10173ms, rtt: 61.348907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571251, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.060290656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3197 
[2025-12-13T09:30:52.060294443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1278753 len=1316 fin=false
[2025-12-13T09:30:52.060300274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.861178ms latest_rtt=61.348907ms srtt=58.515464ms min_rtt=31.994919ms rttvar=3.589514ms cwnd=73554 ssthresh=58704 bytes_in_flight=72001 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3832752, delivered_time: Instant { tv_sec: 155, tv_nsec: 862805381 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3197, largest_acked: 3138, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.10173ms, delivered: 62693, prior_delivered: 3770059, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 811703651 }), send_elapsed: 44.699529ms, ack_elapsed: 51.10173ms, rtt: 61.348907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571251, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.060338575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3198 
[2025-12-13T09:30:52.060342653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1270248 len=1316 fin=false
[2025-12-13T09:30:52.060349025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.859965ms latest_rtt=61.348907ms srtt=58.515464ms min_rtt=31.994919ms rttvar=3.589514ms cwnd=73554 ssthresh=58704 bytes_in_flight=73351 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3832752, delivered_time: Instant { tv_sec: 155, tv_nsec: 862805381 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3198, largest_acked: 3138, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.10173ms, delivered: 62693, prior_delivered: 3770059, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 811703651 }), send_elapsed: 44.699529ms, ack_elapsed: 51.10173ms, rtt: 61.348907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571251, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.060369793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3199 
[2025-12-13T09:30:52.060373690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1246961 len=169 fin=false
[2025-12-13T09:30:52.060379591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.861237ms latest_rtt=61.348907ms srtt=58.515464ms min_rtt=31.994919ms rttvar=3.589514ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3832752, delivered_time: Instant { tv_sec: 155, tv_nsec: 862805381 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 801456474 }, end_of_app_limited: 0, last_sent_packet: 3199, largest_acked: 3138, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 51.10173ms, delivered: 62693, prior_delivered: 3770059, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 811703651 }), send_elapsed: 44.699529ms, ack_elapsed: 51.10173ms, rtt: 61.348907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571251, last_update: Instant { tv_sec: 155, tv_nsec: 858089672 }, next_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.060492131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6953 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 858089672 } })
[2025-12-13T09:30:52.060503432Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.060510495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.060518660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.060521495Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.065320810Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.065330809Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.065337732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=679 
[2025-12-13T09:30:52.065344735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=62 blocks=[3101..3143] ecn_counts=None
[2025-12-13T09:30:52.065349954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3139
[2025-12-13T09:30:52.065359352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3140
[2025-12-13T09:30:52.065362878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3141
[2025-12-13T09:30:52.065366215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3142
[2025-12-13T09:30:52.065369611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3143
[2025-12-13T09:30:52.065375221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.065391221Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.065395289Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5757)
[2025-12-13T09:30:52.065402773Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.065406540Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.065411840Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.065419945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3200 
[2025-12-13T09:30:52.065423922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1280069 len=1316 fin=false
[2025-12-13T09:30:52.065432047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.294028ms latest_rtt=52.122549ms srtt=57.654349ms min_rtt=31.994919ms rttvar=4.414363ms cwnd=73554 ssthresh=58704 bytes_in_flight=69147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3838509, delivered_time: Instant { tv_sec: 155, tv_nsec: 868029406 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3200, largest_acked: 3143, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 56300, prior_delivered: 3782209, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 821362733 }), send_elapsed: 48.46044ms, ack_elapsed: 46.666673ms, rtt: 52.122549ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594719, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.065451403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3201 
[2025-12-13T09:30:52.065455281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1271564 len=1316 fin=false
[2025-12-13T09:30:52.065461392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.299098ms latest_rtt=52.122549ms srtt=57.654349ms min_rtt=31.994919ms rttvar=4.414363ms cwnd=73554 ssthresh=58704 bytes_in_flight=70497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3838509, delivered_time: Instant { tv_sec: 155, tv_nsec: 868029406 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3201, largest_acked: 3143, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 56300, prior_delivered: 3782209, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 821362733 }), send_elapsed: 48.46044ms, ack_elapsed: 46.666673ms, rtt: 52.122549ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594719, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.065485397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3202 
[2025-12-13T09:30:52.065489614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1247130 len=1316 fin=false
[2025-12-13T09:30:52.065496036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.298266ms latest_rtt=52.122549ms srtt=57.654349ms min_rtt=31.994919ms rttvar=4.414363ms cwnd=73554 ssthresh=58704 bytes_in_flight=71847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3838509, delivered_time: Instant { tv_sec: 155, tv_nsec: 868029406 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3202, largest_acked: 3143, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 56300, prior_delivered: 3782209, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 821362733 }), send_elapsed: 48.46044ms, ack_elapsed: 46.666673ms, rtt: 52.122549ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594719, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.065516254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3203 
[2025-12-13T09:30:52.065519490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1281385 len=1316 fin=false
[2025-12-13T09:30:52.065524449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.301371ms latest_rtt=52.122549ms srtt=57.654349ms min_rtt=31.994919ms rttvar=4.414363ms cwnd=73554 ssthresh=58704 bytes_in_flight=73197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3838509, delivered_time: Instant { tv_sec: 155, tv_nsec: 868029406 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3203, largest_acked: 3143, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 56300, prior_delivered: 3782209, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 821362733 }), send_elapsed: 48.46044ms, ack_elapsed: 46.666673ms, rtt: 52.122549ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594719, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.065540399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=331 pn=3204 
[2025-12-13T09:30:52.065543655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1272880 len=323 fin=false
[2025-12-13T09:30:52.065563221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.286654ms latest_rtt=52.122549ms srtt=57.654349ms min_rtt=31.994919ms rttvar=4.414363ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3838509, delivered_time: Instant { tv_sec: 155, tv_nsec: 868029406 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3204, largest_acked: 3143, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 56300, prior_delivered: 3782209, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 821362733 }), send_elapsed: 48.46044ms, ack_elapsed: 46.666673ms, rtt: 52.122549ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594719, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.065655944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5757 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 868107722 } })
[2025-12-13T09:30:52.065666764Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.065673516Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.065682793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.065687963Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.070080973Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.070090671Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.070097393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=680 
[2025-12-13T09:30:52.070104596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[3101..3149] ecn_counts=None
[2025-12-13T09:30:52.070109696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3144
[2025-12-13T09:30:52.070113243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3145
[2025-12-13T09:30:52.070116609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3146
[2025-12-13T09:30:52.070119965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3147
[2025-12-13T09:30:52.070123311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3148
[2025-12-13T09:30:52.070126708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3149
[2025-12-13T09:30:52.070132348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.070150923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.070154970Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6217)
[2025-12-13T09:30:52.070162604Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.070166451Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.070171701Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.070185998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3205 
[2025-12-13T09:30:52.070190075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1248446 len=1316 fin=false
[2025-12-13T09:30:52.070198321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.687778ms latest_rtt=56.882271ms srtt=57.538838ms min_rtt=31.994919ms rttvar=3.541791ms cwnd=73554 ssthresh=58704 bytes_in_flight=68687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3844726, delivered_time: Instant { tv_sec: 155, tv_nsec: 872789128 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3205, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 57987, prior_delivered: 3786739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 825088662 }), send_elapsed: 48.46044ms, ack_elapsed: 47.700466ms, rtt: 56.882271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597920, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.070217987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3206 
[2025-12-13T09:30:52.070221814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1282701 len=1316 fin=false
[2025-12-13T09:30:52.070227836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.693359ms latest_rtt=56.882271ms srtt=57.538838ms min_rtt=31.994919ms rttvar=3.541791ms cwnd=73554 ssthresh=58704 bytes_in_flight=70037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3844726, delivered_time: Instant { tv_sec: 155, tv_nsec: 872789128 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3206, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 57987, prior_delivered: 3786739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 825088662 }), send_elapsed: 48.46044ms, ack_elapsed: 47.700466ms, rtt: 56.882271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597920, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.070245058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3207 
[2025-12-13T09:30:52.070248845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1273203 len=1316 fin=false
[2025-12-13T09:30:52.070254776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.693629ms latest_rtt=56.882271ms srtt=57.538838ms min_rtt=31.994919ms rttvar=3.541791ms cwnd=73554 ssthresh=58704 bytes_in_flight=71387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3844726, delivered_time: Instant { tv_sec: 155, tv_nsec: 872789128 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3207, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 57987, prior_delivered: 3786739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 825088662 }), send_elapsed: 48.46044ms, ack_elapsed: 47.700466ms, rtt: 56.882271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597920, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.070275384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3208 
[2025-12-13T09:30:52.070279271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1249762 len=1316 fin=false
[2025-12-13T09:30:52.070285252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.693559ms latest_rtt=56.882271ms srtt=57.538838ms min_rtt=31.994919ms rttvar=3.541791ms cwnd=73554 ssthresh=58704 bytes_in_flight=72737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3844726, delivered_time: Instant { tv_sec: 155, tv_nsec: 872789128 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3208, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 57987, prior_delivered: 3786739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 825088662 }), send_elapsed: 48.46044ms, ack_elapsed: 47.700466ms, rtt: 56.882271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597920, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.070302124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=791 pn=3209 
[2025-12-13T09:30:52.070305911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1284017 len=783 fin=false
[2025-12-13T09:30:52.070337380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.66719ms latest_rtt=56.882271ms srtt=57.538838ms min_rtt=31.994919ms rttvar=3.541791ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3844726, delivered_time: Instant { tv_sec: 155, tv_nsec: 872789128 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 815906857 }, end_of_app_limited: 0, last_sent_packet: 3209, largest_acked: 3149, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 48.46044ms, delivered: 57987, prior_delivered: 3786739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 825088662 }), send_elapsed: 48.46044ms, ack_elapsed: 47.700466ms, rtt: 56.882271ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597920, last_update: Instant { tv_sec: 155, tv_nsec: 868107722 }, next_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.070462883Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6217 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 868107722 } })
[2025-12-13T09:30:52.070476308Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.070484443Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.070496525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.070502717Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.074852857Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.074862896Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.074869828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=681 
[2025-12-13T09:30:52.074876962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[3101..3154] ecn_counts=None
[2025-12-13T09:30:52.074882051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3150
[2025-12-13T09:30:52.074885578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3151
[2025-12-13T09:30:52.074888954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3152
[2025-12-13T09:30:52.074892360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3153
[2025-12-13T09:30:52.074895717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3154
[2025-12-13T09:30:52.074902559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.074917627Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.074921635Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5054)
[2025-12-13T09:30:52.074928778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.074932585Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.074937885Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.074945639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3210 
[2025-12-13T09:30:52.074949567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1274519 len=1316 fin=false
[2025-12-13T09:30:52.074957702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.348958ms latest_rtt=46.655202ms srtt=56.081383ms min_rtt=31.994919ms rttvar=5.571252ms cwnd=73554 ssthresh=58704 bytes_in_flight=69850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3849780, delivered_time: Instant { tv_sec: 155, tv_nsec: 877561533 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3210, largest_acked: 3154, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 63.459914ms, delivered: 56291, prior_delivered: 3793489, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 830842342 }), send_elapsed: 63.459914ms, ack_elapsed: 46.719191ms, rtt: 46.655202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639447, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.074983380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3211 
[2025-12-13T09:30:52.074987437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1251078 len=1316 fin=false
[2025-12-13T09:30:52.074993628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.353156ms latest_rtt=46.655202ms srtt=56.081383ms min_rtt=31.994919ms rttvar=5.571252ms cwnd=73554 ssthresh=58704 bytes_in_flight=71200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3849780, delivered_time: Instant { tv_sec: 155, tv_nsec: 877561533 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3211, largest_acked: 3154, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 63.459914ms, delivered: 56291, prior_delivered: 3793489, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 830842342 }), send_elapsed: 63.459914ms, ack_elapsed: 46.719191ms, rtt: 46.655202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639447, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.075010921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3212 
[2025-12-13T09:30:52.075014698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1284800 len=1316 fin=false
[2025-12-13T09:30:52.075020579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.354188ms latest_rtt=46.655202ms srtt=56.081383ms min_rtt=31.994919ms rttvar=5.571252ms cwnd=73554 ssthresh=58704 bytes_in_flight=72550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3849780, delivered_time: Instant { tv_sec: 155, tv_nsec: 877561533 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3212, largest_acked: 3154, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 63.459914ms, delivered: 56291, prior_delivered: 3793489, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 830842342 }), send_elapsed: 63.459914ms, ack_elapsed: 46.719191ms, rtt: 46.655202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639447, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.075037520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=978 pn=3213 
[2025-12-13T09:30:52.075041417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1275835 len=970 fin=false
[2025-12-13T09:30:52.075047258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.354128ms latest_rtt=46.655202ms srtt=56.081383ms min_rtt=31.994919ms rttvar=5.571252ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3849780, delivered_time: Instant { tv_sec: 155, tv_nsec: 877561533 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3213, largest_acked: 3154, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 63.459914ms, delivered: 56291, prior_delivered: 3793489, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 830842342 }), send_elapsed: 63.459914ms, ack_elapsed: 46.719191ms, rtt: 46.655202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639447, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.075143247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5054 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 877633697 } })
[2025-12-13T09:30:52.075156451Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.075164506Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.075175757Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.075182570Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.079854117Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.079862423Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.079868093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=682 
[2025-12-13T09:30:52.079874124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[3101..3159] ecn_counts=None
[2025-12-13T09:30:52.079878202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3155
[2025-12-13T09:30:52.079881238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3156
[2025-12-13T09:30:52.079884133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3157
[2025-12-13T09:30:52.079886988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3158
[2025-12-13T09:30:52.079889874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3159
[2025-12-13T09:30:52.079894573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.079906946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.079910342Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.079916353Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.079919659Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.079924088Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.079930810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3214 
[2025-12-13T09:30:52.079934136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1252394 len=1316 fin=false
[2025-12-13T09:30:52.079940859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.375662ms latest_rtt=51.653597ms srtt=55.424909ms min_rtt=31.994919ms rttvar=5.491385ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3855855, delivered_time: Instant { tv_sec: 155, tv_nsec: 882559928 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3214, largest_acked: 3159, rate_sample: RateSample { bandwidth: 7.35 Mbps, is_app_limited: false, interval: 53.171842ms, delivered: 48866, prior_delivered: 3806989, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 841888824 }), send_elapsed: 53.171842ms, ack_elapsed: 40.671104ms, rtt: 51.653597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658866, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.079963982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3215 
[2025-12-13T09:30:52.079967378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1286116 len=1316 fin=false
[2025-12-13T09:30:52.079972568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.379208ms latest_rtt=51.653597ms srtt=55.424909ms min_rtt=31.994919ms rttvar=5.491385ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3855855, delivered_time: Instant { tv_sec: 155, tv_nsec: 882559928 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3215, largest_acked: 3159, rate_sample: RateSample { bandwidth: 7.35 Mbps, is_app_limited: false, interval: 53.171842ms, delivered: 48866, prior_delivered: 3806989, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 841888824 }), send_elapsed: 53.171842ms, ack_elapsed: 40.671104ms, rtt: 51.653597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658866, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.079988808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3216 
[2025-12-13T09:30:52.079992084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1276805 len=1316 fin=false
[2025-12-13T09:30:52.080006701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.370121ms latest_rtt=51.653597ms srtt=55.424909ms min_rtt=31.994919ms rttvar=5.491385ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3855855, delivered_time: Instant { tv_sec: 155, tv_nsec: 882559928 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3216, largest_acked: 3159, rate_sample: RateSample { bandwidth: 7.35 Mbps, is_app_limited: false, interval: 53.171842ms, delivered: 48866, prior_delivered: 3806989, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 841888824 }), send_elapsed: 53.171842ms, ack_elapsed: 40.671104ms, rtt: 51.653597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658866, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.080025376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3217 
[2025-12-13T09:30:52.080028722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1253710 len=1316 fin=false
[2025-12-13T09:30:52.080033982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.379499ms latest_rtt=51.653597ms srtt=55.424909ms min_rtt=31.994919ms rttvar=5.491385ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3855855, delivered_time: Instant { tv_sec: 155, tv_nsec: 882559928 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3217, largest_acked: 3159, rate_sample: RateSample { bandwidth: 7.35 Mbps, is_app_limited: false, interval: 53.171842ms, delivered: 48866, prior_delivered: 3806989, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 841888824 }), send_elapsed: 53.171842ms, ack_elapsed: 40.671104ms, rtt: 51.653597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658866, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.080049781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3219 
[2025-12-13T09:30:52.080053077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1287432 len=641 fin=false
[2025-12-13T09:30:52.080057986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.38011ms latest_rtt=51.653597ms srtt=55.424909ms min_rtt=31.994919ms rttvar=5.491385ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3855855, delivered_time: Instant { tv_sec: 155, tv_nsec: 882559928 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 830906331 }, end_of_app_limited: 0, last_sent_packet: 3219, largest_acked: 3159, rate_sample: RateSample { bandwidth: 7.35 Mbps, is_app_limited: false, interval: 53.171842ms, delivered: 48866, prior_delivered: 3806989, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 841888824 }), send_elapsed: 53.171842ms, ack_elapsed: 40.671104ms, rtt: 51.653597ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658866, last_update: Instant { tv_sec: 155, tv_nsec: 877633697 }, next_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.080147112Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 877633697 } })
[2025-12-13T09:30:52.080157722Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.080164034Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.080173501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.080177178Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.084749581Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.084759850Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.084765872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=683 
[2025-12-13T09:30:52.084772223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[3101..3164] ecn_counts=None
[2025-12-13T09:30:52.084776331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3160
[2025-12-13T09:30:52.084779216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3161
[2025-12-13T09:30:52.084782002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3162
[2025-12-13T09:30:52.084784787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3163
[2025-12-13T09:30:52.084787562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3164
[2025-12-13T09:30:52.084792210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.084805235Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.084808601Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.084814743Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.084817858Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.084822286Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.084829420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3220 
[2025-12-13T09:30:52.084832656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1278121 len=1316 fin=false
[2025-12-13T09:30:52.084839489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.123869ms latest_rtt=39.92666ms srtt=53.390627ms min_rtt=31.994919ms rttvar=8.1871ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3861930, delivered_time: Instant { tv_sec: 155, tv_nsec: 887457646 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3220, largest_acked: 3164, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48191, prior_delivered: 3813739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 847449074 }), send_elapsed: 58.73187ms, ack_elapsed: 40.008572ms, rtt: 39.92666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722071, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.084856640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3221 
[2025-12-13T09:30:52.084859836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1255026 len=1316 fin=false
[2025-12-13T09:30:52.084864825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.128467ms latest_rtt=39.92666ms srtt=53.390627ms min_rtt=31.994919ms rttvar=8.1871ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3861930, delivered_time: Instant { tv_sec: 155, tv_nsec: 887457646 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3221, largest_acked: 3164, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48191, prior_delivered: 3813739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 847449074 }), send_elapsed: 58.73187ms, ack_elapsed: 40.008572ms, rtt: 39.92666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722071, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.084884813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3222 
[2025-12-13T09:30:52.084888089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1288073 len=1316 fin=false
[2025-12-13T09:30:52.084893078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.128538ms latest_rtt=39.92666ms srtt=53.390627ms min_rtt=31.994919ms rttvar=8.1871ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3861930, delivered_time: Instant { tv_sec: 155, tv_nsec: 887457646 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3222, largest_acked: 3164, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48191, prior_delivered: 3813739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 847449074 }), send_elapsed: 58.73187ms, ack_elapsed: 40.008572ms, rtt: 39.92666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722071, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.084907695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3223 
[2025-12-13T09:30:52.084910851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1279437 len=1316 fin=false
[2025-12-13T09:30:52.084915700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.128929ms latest_rtt=39.92666ms srtt=53.390627ms min_rtt=31.994919ms rttvar=8.1871ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3861930, delivered_time: Instant { tv_sec: 155, tv_nsec: 887457646 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3223, largest_acked: 3164, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48191, prior_delivered: 3813739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 847449074 }), send_elapsed: 58.73187ms, ack_elapsed: 40.008572ms, rtt: 39.92666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722071, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.084933183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3224 
[2025-12-13T09:30:52.084936399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1256342 len=641 fin=false
[2025-12-13T09:30:52.084941147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.128968ms latest_rtt=39.92666ms srtt=53.390627ms min_rtt=31.994919ms rttvar=8.1871ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3861930, delivered_time: Instant { tv_sec: 155, tv_nsec: 887457646 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3224, largest_acked: 3164, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48191, prior_delivered: 3813739, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 847449074 }), send_elapsed: 58.73187ms, ack_elapsed: 40.008572ms, rtt: 39.92666ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1722071, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.085025715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 887517608 } })
[2025-12-13T09:30:52.085035633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.085042155Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.085051633Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.085055651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.089797058Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.089806205Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.089812817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=684 
[2025-12-13T09:30:52.089819960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=116 blocks=[3101..3169] ecn_counts=None
[2025-12-13T09:30:52.089824749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3165
[2025-12-13T09:30:52.089828266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3166
[2025-12-13T09:30:52.089831632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3167
[2025-12-13T09:30:52.089834928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3168
[2025-12-13T09:30:52.089838224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3169
[2025-12-13T09:30:52.089843915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.089859023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.089868951Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5996)
[2025-12-13T09:30:52.089876516Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.089880343Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.089885542Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.089893176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3225 
[2025-12-13T09:30:52.089897054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1289389 len=1316 fin=false
[2025-12-13T09:30:52.089905249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.111609ms latest_rtt=44.973546ms srtt=52.222491ms min_rtt=31.994919ms rttvar=8.476595ms cwnd=73554 ssthresh=58704 bytes_in_flight=68908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3867926, delivered_time: Instant { tv_sec: 155, tv_nsec: 892504532 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3225, largest_acked: 3169, rate_sample: RateSample { bandwidth: 6.55 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48078, prior_delivered: 3819848, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 852651879 }), send_elapsed: 58.73187ms, ack_elapsed: 39.852653ms, rtt: 44.973546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760592, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.089924124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3226 
[2025-12-13T09:30:52.089927971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1280753 len=1316 fin=false
[2025-12-13T09:30:52.089933922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.116217ms latest_rtt=44.973546ms srtt=52.222491ms min_rtt=31.994919ms rttvar=8.476595ms cwnd=73554 ssthresh=58704 bytes_in_flight=70258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3867926, delivered_time: Instant { tv_sec: 155, tv_nsec: 892504532 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3226, largest_acked: 3169, rate_sample: RateSample { bandwidth: 6.55 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48078, prior_delivered: 3819848, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 852651879 }), send_elapsed: 58.73187ms, ack_elapsed: 39.852653ms, rtt: 44.973546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760592, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.089949922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3227 
[2025-12-13T09:30:52.089953709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1256983 len=1316 fin=false
[2025-12-13T09:30:52.089963728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.112611ms latest_rtt=44.973546ms srtt=52.222491ms min_rtt=31.994919ms rttvar=8.476595ms cwnd=73554 ssthresh=58704 bytes_in_flight=71608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3867926, delivered_time: Instant { tv_sec: 155, tv_nsec: 892504532 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3227, largest_acked: 3169, rate_sample: RateSample { bandwidth: 6.55 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48078, prior_delivered: 3819848, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 852651879 }), send_elapsed: 58.73187ms, ack_elapsed: 39.852653ms, rtt: 44.973546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760592, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.089980008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3228 
[2025-12-13T09:30:52.089983835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1290705 len=1316 fin=false
[2025-12-13T09:30:52.089989776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.116458ms latest_rtt=44.973546ms srtt=52.222491ms min_rtt=31.994919ms rttvar=8.476595ms cwnd=73554 ssthresh=58704 bytes_in_flight=72958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3867926, delivered_time: Instant { tv_sec: 155, tv_nsec: 892504532 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3228, largest_acked: 3169, rate_sample: RateSample { bandwidth: 6.55 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48078, prior_delivered: 3819848, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 852651879 }), send_elapsed: 58.73187ms, ack_elapsed: 39.852653ms, rtt: 44.973546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760592, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.090005545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=570 pn=3229 
[2025-12-13T09:30:52.090009292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1282069 len=562 fin=false
[2025-12-13T09:30:52.090015003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.11704ms latest_rtt=44.973546ms srtt=52.222491ms min_rtt=31.994919ms rttvar=8.476595ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3867926, delivered_time: Instant { tv_sec: 155, tv_nsec: 892504532 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 847530986 }, end_of_app_limited: 0, last_sent_packet: 3229, largest_acked: 3169, rate_sample: RateSample { bandwidth: 6.55 Mbps, is_app_limited: false, interval: 58.73187ms, delivered: 48078, prior_delivered: 3819848, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 852651879 }), send_elapsed: 58.73187ms, ack_elapsed: 39.852653ms, rtt: 44.973546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1760592, last_update: Instant { tv_sec: 155, tv_nsec: 887517608 }, next_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.090123805Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5996 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 887517608 } })
[2025-12-13T09:30:52.090137010Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.090144755Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.090155214Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.090161886Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.094699505Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.094708070Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.094714613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=685 
[2025-12-13T09:30:52.094721535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[3101..3174] ecn_counts=None
[2025-12-13T09:30:52.094726164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3170
[2025-12-13T09:30:52.094729741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3171
[2025-12-13T09:30:52.094733167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3172
[2025-12-13T09:30:52.094736654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3173
[2025-12-13T09:30:52.094740110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3174
[2025-12-13T09:30:52.094745720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.094760719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.094764636Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6109)
[2025-12-13T09:30:52.094771939Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.094775706Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.094780906Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.094788159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3230 
[2025-12-13T09:30:52.094792107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1258299 len=1316 fin=false
[2025-12-13T09:30:52.094814088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=99.607127ms latest_rtt=39.316615ms srtt=50.510255ms min_rtt=31.994919ms rttvar=9.781915ms cwnd=73554 ssthresh=58704 bytes_in_flight=68795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3874035, delivered_time: Instant { tv_sec: 155, tv_nsec: 897406287 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3230, largest_acked: 3174, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 48236, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 39.409478ms, rtt: 39.316615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820273, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.094837631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3231 
[2025-12-13T09:30:52.094841609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1292021 len=1316 fin=false
[2025-12-13T09:30:52.094847730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=99.62476ms latest_rtt=39.316615ms srtt=50.510255ms min_rtt=31.994919ms rttvar=9.781915ms cwnd=73554 ssthresh=58704 bytes_in_flight=70145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3874035, delivered_time: Instant { tv_sec: 155, tv_nsec: 897406287 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3231, largest_acked: 3174, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 48236, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 39.409478ms, rtt: 39.316615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820273, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.094864191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3232 
[2025-12-13T09:30:52.094867998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1282631 len=1316 fin=false
[2025-12-13T09:30:52.094873929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=99.625653ms latest_rtt=39.316615ms srtt=50.510255ms min_rtt=31.994919ms rttvar=9.781915ms cwnd=73554 ssthresh=58704 bytes_in_flight=71495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3874035, delivered_time: Instant { tv_sec: 155, tv_nsec: 897406287 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3232, largest_acked: 3174, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 48236, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 39.409478ms, rtt: 39.316615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820273, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.094890289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3233 
[2025-12-13T09:30:52.094897453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1259615 len=1316 fin=false
[2025-12-13T09:30:52.094903584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=99.622005ms latest_rtt=39.316615ms srtt=50.510255ms min_rtt=31.994919ms rttvar=9.781915ms cwnd=73554 ssthresh=58704 bytes_in_flight=72845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3874035, delivered_time: Instant { tv_sec: 155, tv_nsec: 897406287 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3233, largest_acked: 3174, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 48236, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 39.409478ms, rtt: 39.316615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820273, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.094919935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=683 pn=3234 
[2025-12-13T09:30:52.094923731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1293337 len=675 fin=false
[2025-12-13T09:30:52.094929422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=99.625822ms latest_rtt=39.316615ms srtt=50.510255ms min_rtt=31.994919ms rttvar=9.781915ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3874035, delivered_time: Instant { tv_sec: 155, tv_nsec: 897406287 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3234, largest_acked: 3174, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 48236, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 39.409478ms, rtt: 39.316615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820273, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.095028637Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6109 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 897476768 } })
[2025-12-13T09:30:52.095040799Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.095048794Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.095060446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.095064944Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.099757962Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.099767690Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.099774452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=686 
[2025-12-13T09:30:52.099787266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3101..3179] ecn_counts=None
[2025-12-13T09:30:52.099792285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3175
[2025-12-13T09:30:52.099795802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3176
[2025-12-13T09:30:52.099799178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3177
[2025-12-13T09:30:52.099802524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3178
[2025-12-13T09:30:52.099805841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3179
[2025-12-13T09:30:52.099811341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.099825778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.099829735Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.099836979Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.099840746Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.099846085Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.099853960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3235 
[2025-12-13T09:30:52.099857887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1283947 len=1316 fin=false
[2025-12-13T09:30:52.099866023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.450626ms latest_rtt=44.376425ms srtt=49.708526ms min_rtt=31.994919ms rttvar=8.939893ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3880785, delivered_time: Instant { tv_sec: 155, tv_nsec: 902466097 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3235, largest_acked: 3179, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 54986, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 44.469288ms, rtt: 44.376425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849632, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.099884878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3236 
[2025-12-13T09:30:52.099888715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1260931 len=1316 fin=false
[2025-12-13T09:30:52.099894666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.455545ms latest_rtt=44.376425ms srtt=49.708526ms min_rtt=31.994919ms rttvar=8.939893ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3880785, delivered_time: Instant { tv_sec: 155, tv_nsec: 902466097 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3236, largest_acked: 3179, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 54986, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 44.469288ms, rtt: 44.376425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849632, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.099920203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3237 
[2025-12-13T09:30:52.099924141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1294012 len=1316 fin=false
[2025-12-13T09:30:52.099930212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.455445ms latest_rtt=44.376425ms srtt=49.708526ms min_rtt=31.994919ms rttvar=8.939893ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3880785, delivered_time: Instant { tv_sec: 155, tv_nsec: 902466097 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3237, largest_acked: 3179, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 54986, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 44.469288ms, rtt: 44.376425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849632, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.099946282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3238 
[2025-12-13T09:30:52.099950059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1285263 len=1316 fin=false
[2025-12-13T09:30:52.099955900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.456176ms latest_rtt=44.376425ms srtt=49.708526ms min_rtt=31.994919ms rttvar=8.939893ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3880785, delivered_time: Instant { tv_sec: 155, tv_nsec: 902466097 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3238, largest_acked: 3179, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 54986, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 44.469288ms, rtt: 44.376425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849632, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.099975717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3239 
[2025-12-13T09:30:52.099979614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1262247 len=1316 fin=false
[2025-12-13T09:30:52.099985505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.455815ms latest_rtt=44.376425ms srtt=49.708526ms min_rtt=31.994919ms rttvar=8.939893ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3880785, delivered_time: Instant { tv_sec: 155, tv_nsec: 902466097 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3239, largest_acked: 3179, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 54986, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 44.469288ms, rtt: 44.376425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849632, last_update: Instant { tv_sec: 155, tv_nsec: 897476768 }, next_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.100006965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.100098615Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 897476768 } })
[2025-12-13T09:30:52.100110588Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.105322269Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.105332398Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.105339341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=687 
[2025-12-13T09:30:52.105346324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3101..3184] ecn_counts=None
[2025-12-13T09:30:52.105351223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3180
[2025-12-13T09:30:52.105354700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3181
[2025-12-13T09:30:52.105358076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3182
[2025-12-13T09:30:52.105361412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3183
[2025-12-13T09:30:52.105364708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3184
[2025-12-13T09:30:52.105370098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.105374046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.105389074Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.105393061Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.105400165Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.105403941Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.105415343Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.105424830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3240 
[2025-12-13T09:30:52.105428968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[663..687] ecn_counts=None
[2025-12-13T09:30:52.105433096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1295328 len=1310 fin=false
[2025-12-13T09:30:52.105441902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.545641ms latest_rtt=49.941284ms srtt=49.70262ms min_rtt=31.994919ms rttvar=6.716729ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3887535, delivered_time: Instant { tv_sec: 155, tv_nsec: 908030956 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3240, largest_acked: 3184, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 61736, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 50.034147ms, rtt: 49.941284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849852, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.105461488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3241 
[2025-12-13T09:30:52.105465386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1286579 len=1316 fin=false
[2025-12-13T09:30:52.105471657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.556321ms latest_rtt=49.941284ms srtt=49.70262ms min_rtt=31.994919ms rttvar=6.716729ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3887535, delivered_time: Instant { tv_sec: 155, tv_nsec: 908030956 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3241, largest_acked: 3184, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 61736, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 50.034147ms, rtt: 49.941284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849852, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.105488078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3242 
[2025-12-13T09:30:52.105491895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1263563 len=1316 fin=false
[2025-12-13T09:30:52.105497866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.557193ms latest_rtt=49.941284ms srtt=49.70262ms min_rtt=31.994919ms rttvar=6.716729ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3887535, delivered_time: Instant { tv_sec: 155, tv_nsec: 908030956 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3242, largest_acked: 3184, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 61736, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 50.034147ms, rtt: 49.941284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849852, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.105518264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3243 
[2025-12-13T09:30:52.105522171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1296638 len=1316 fin=false
[2025-12-13T09:30:52.105528152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.556972ms latest_rtt=49.941284ms srtt=49.70262ms min_rtt=31.994919ms rttvar=6.716729ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3887535, delivered_time: Instant { tv_sec: 155, tv_nsec: 908030956 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3243, largest_acked: 3184, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 61736, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 50.034147ms, rtt: 49.941284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849852, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.105545645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3244 
[2025-12-13T09:30:52.105549572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1287895 len=1316 fin=false
[2025-12-13T09:30:52.105555583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.557033ms latest_rtt=49.941284ms srtt=49.70262ms min_rtt=31.994919ms rttvar=6.716729ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3887535, delivered_time: Instant { tv_sec: 155, tv_nsec: 908030956 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3244, largest_acked: 3184, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 61736, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 50.034147ms, rtt: 49.941284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849852, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.105576933Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.105651712Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 908111445 } })
[2025-12-13T09:30:52.105661941Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.110817949Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.110826726Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.110833518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=688 
[2025-12-13T09:30:52.110840572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3101..3189] ecn_counts=None
[2025-12-13T09:30:52.110845621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3185
[2025-12-13T09:30:52.110849218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3186
[2025-12-13T09:30:52.110853956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3187
[2025-12-13T09:30:52.110860018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3188
[2025-12-13T09:30:52.110865969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3189
[2025-12-13T09:30:52.110874234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.110911764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.110916352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.110923937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.110927814Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.110933394Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.110942100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3245 
[2025-12-13T09:30:52.110946098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1264879 len=1316 fin=false
[2025-12-13T09:30:52.110954794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.959448ms latest_rtt=55.435501ms srtt=50.383229ms min_rtt=31.994919ms rttvar=6.398766ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3894285, delivered_time: Instant { tv_sec: 155, tv_nsec: 913525173 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3245, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 68486, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 55.528364ms, rtt: 55.435501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824863, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.110978558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3246 
[2025-12-13T09:30:52.110982506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1297954 len=1316 fin=false
[2025-12-13T09:30:52.110988847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.965148ms latest_rtt=55.435501ms srtt=50.383229ms min_rtt=31.994919ms rttvar=6.398766ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3894285, delivered_time: Instant { tv_sec: 155, tv_nsec: 913525173 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3246, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 68486, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 55.528364ms, rtt: 55.435501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824863, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.111005879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3247 
[2025-12-13T09:30:52.111009676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1289211 len=1316 fin=false
[2025-12-13T09:30:52.111015657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.96613ms latest_rtt=55.435501ms srtt=50.383229ms min_rtt=31.994919ms rttvar=6.398766ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3894285, delivered_time: Instant { tv_sec: 155, tv_nsec: 913525173 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3247, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 68486, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 55.528364ms, rtt: 55.435501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824863, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.111032609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3248 
[2025-12-13T09:30:52.111036406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1266195 len=1316 fin=false
[2025-12-13T09:30:52.111042387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.96603ms latest_rtt=55.435501ms srtt=50.383229ms min_rtt=31.994919ms rttvar=6.398766ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3894285, delivered_time: Instant { tv_sec: 155, tv_nsec: 913525173 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3248, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 68486, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 55.528364ms, rtt: 55.435501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824863, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.111062735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3249 
[2025-12-13T09:30:52.111066652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1299270 len=1316 fin=false
[2025-12-13T09:30:52.111072563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.965859ms latest_rtt=55.435501ms srtt=50.383229ms min_rtt=31.994919ms rttvar=6.398766ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3894285, delivered_time: Instant { tv_sec: 155, tv_nsec: 913525173 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3249, largest_acked: 3189, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 68486, prior_delivered: 3825799, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 857996809 }), send_elapsed: 56.633198ms, ack_elapsed: 55.528364ms, rtt: 55.435501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824863, last_update: Instant { tv_sec: 155, tv_nsec: 908111445 }, next_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.111089204Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.111182928Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 908111445 } })
[2025-12-13T09:30:52.111195582Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.116326533Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.116337003Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.116344697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=689 
[2025-12-13T09:30:52.116352672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=69 blocks=[3101..3194] ecn_counts=None
[2025-12-13T09:30:52.116358212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3190
[2025-12-13T09:30:52.116361889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3191
[2025-12-13T09:30:52.116365296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3192
[2025-12-13T09:30:52.116375956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3193
[2025-12-13T09:30:52.116379472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3194
[2025-12-13T09:30:52.116385583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.116409718Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.116413826Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6418)
[2025-12-13T09:30:52.116421661Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.116425518Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.116431058Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.116439864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3250 
[2025-12-13T09:30:52.116443791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1290527 len=1316 fin=false
[2025-12-13T09:30:52.116452498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.822927ms latest_rtt=60.946119ms srtt=51.634589ms min_rtt=31.994919ms rttvar=7.301796ms cwnd=73554 ssthresh=58704 bytes_in_flight=68486 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3900703, delivered_time: Instant { tv_sec: 155, tv_nsec: 919035791 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3250, largest_acked: 3194, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 67951, prior_delivered: 3832752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 862805381 }), send_elapsed: 56.633198ms, ack_elapsed: 56.23041ms, rtt: 60.946119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780637, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.116472004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3251 
[2025-12-13T09:30:52.116475881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1267511 len=1316 fin=false
[2025-12-13T09:30:52.116481942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.829089ms latest_rtt=60.946119ms srtt=51.634589ms min_rtt=31.994919ms rttvar=7.301796ms cwnd=73554 ssthresh=58704 bytes_in_flight=69836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3900703, delivered_time: Instant { tv_sec: 155, tv_nsec: 919035791 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3251, largest_acked: 3194, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 67951, prior_delivered: 3832752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 862805381 }), send_elapsed: 56.633198ms, ack_elapsed: 56.23041ms, rtt: 60.946119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780637, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.116504344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3252 
[2025-12-13T09:30:52.116508372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1300586 len=1316 fin=false
[2025-12-13T09:30:52.116514473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.82889ms latest_rtt=60.946119ms srtt=51.634589ms min_rtt=31.994919ms rttvar=7.301796ms cwnd=73554 ssthresh=58704 bytes_in_flight=71186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3900703, delivered_time: Instant { tv_sec: 155, tv_nsec: 919035791 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3252, largest_acked: 3194, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 67951, prior_delivered: 3832752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 862805381 }), send_elapsed: 56.633198ms, ack_elapsed: 56.23041ms, rtt: 60.946119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780637, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.116531615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3253 
[2025-12-13T09:30:52.116535422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1291843 len=1316 fin=false
[2025-12-13T09:30:52.116541443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.82943ms latest_rtt=60.946119ms srtt=51.634589ms min_rtt=31.994919ms rttvar=7.301796ms cwnd=73554 ssthresh=58704 bytes_in_flight=72536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3900703, delivered_time: Instant { tv_sec: 155, tv_nsec: 919035791 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3253, largest_acked: 3194, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 67951, prior_delivered: 3832752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 862805381 }), send_elapsed: 56.633198ms, ack_elapsed: 56.23041ms, rtt: 60.946119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780637, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.116558445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=992 pn=3254 
[2025-12-13T09:30:52.116562382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1268827 len=984 fin=false
[2025-12-13T09:30:52.116568433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.82927ms latest_rtt=60.946119ms srtt=51.634589ms min_rtt=31.994919ms rttvar=7.301796ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3900703, delivered_time: Instant { tv_sec: 155, tv_nsec: 919035791 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 858089672 }, end_of_app_limited: 0, last_sent_packet: 3254, largest_acked: 3194, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.633198ms, delivered: 67951, prior_delivered: 3832752, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 862805381 }), send_elapsed: 56.633198ms, ack_elapsed: 56.23041ms, rtt: 60.946119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780637, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.116713713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6418 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 919127050 } })
[2025-12-13T09:30:52.116726447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.116735765Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.116745643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.116749240Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.120262042Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.120271400Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.120278333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=690 
[2025-12-13T09:30:52.120286057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3101..3197, 3200..3200] ecn_counts=None
[2025-12-13T09:30:52.120291157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3195
[2025-12-13T09:30:52.120294723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3196
[2025-12-13T09:30:52.120298069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3197
[2025-12-13T09:30:52.120301706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3200
[2025-12-13T09:30:52.120305944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3198 lost on epoch 2
[2025-12-13T09:30:52.120335459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3199 lost on epoch 2
[2025-12-13T09:30:52.120341460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.120360045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.120368621Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.120375894Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.120379701Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.120385292Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.120394198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3255 
[2025-12-13T09:30:52.120398125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1301902 len=1316 fin=false
[2025-12-13T09:30:52.120412973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.118569ms latest_rtt=54.862075ms srtt=52.035024ms min_rtt=31.994919ms rttvar=6.277218ms cwnd=51487 ssthresh=51487 bytes_in_flight=67951 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3906103, delivered_time: Instant { tv_sec: 155, tv_nsec: 922969797 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3255, largest_acked: 3200, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 54.940391ms, delivered: 67594, prior_delivered: 3838509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 868029406 }), send_elapsed: 52.200865ms, ack_elapsed: 54.940391ms, rtt: 54.862075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236835, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.120433852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3256 
[2025-12-13T09:30:52.120437859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1270248 len=1316 fin=false
[2025-12-13T09:30:52.120443941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.130531ms latest_rtt=54.862075ms srtt=52.035024ms min_rtt=31.994919ms rttvar=6.277218ms cwnd=51487 ssthresh=51487 bytes_in_flight=69301 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3906103, delivered_time: Instant { tv_sec: 155, tv_nsec: 922969797 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3256, largest_acked: 3200, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 54.940391ms, delivered: 67594, prior_delivered: 3838509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 868029406 }), send_elapsed: 52.200865ms, ack_elapsed: 54.940391ms, rtt: 54.862075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236835, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.120460381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3257 
[2025-12-13T09:30:52.120464228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1246961 len=169 fin=false
[2025-12-13T09:30:52.120470109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.131693ms latest_rtt=54.862075ms srtt=52.035024ms min_rtt=31.994919ms rttvar=6.277218ms cwnd=51487 ssthresh=51487 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3906103, delivered_time: Instant { tv_sec: 155, tv_nsec: 922969797 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3257, largest_acked: 3200, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 54.940391ms, delivered: 67594, prior_delivered: 3838509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 868029406 }), send_elapsed: 52.200865ms, ack_elapsed: 54.940391ms, rtt: 54.862075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236835, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.120558414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2903 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 919127050 } })
[2025-12-13T09:30:52.120570305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.120578601Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.120590313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=3258 
[2025-12-13T09:30:52.120594470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1303218 len=843 fin=false
[2025-12-13T09:30:52.120603908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.123718ms latest_rtt=54.862075ms srtt=52.035024ms min_rtt=31.994919ms rttvar=6.277218ms cwnd=51487 ssthresh=51487 bytes_in_flight=70381 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3906103, delivered_time: Instant { tv_sec: 155, tv_nsec: 922969797 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3258, largest_acked: 3200, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 54.940391ms, delivered: 67594, prior_delivered: 3838509, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 868029406 }), send_elapsed: 52.200865ms, ack_elapsed: 54.940391ms, rtt: 54.862075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236835, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.120642049Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 877 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 919127050 } })
[2025-12-13T09:30:52.120651036Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.120657558Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.120666034Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.120671283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.126050176Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.126061076Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.126067519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=691 
[2025-12-13T09:30:52.126074271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3101..3197, 3200..3206] ecn_counts=None
[2025-12-13T09:30:52.126079210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3201
[2025-12-13T09:30:52.126082206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3202
[2025-12-13T09:30:52.126085031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3203
[2025-12-13T09:30:52.126093196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3204
[2025-12-13T09:30:52.126096242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3205
[2025-12-13T09:30:52.126099117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3206
[2025-12-13T09:30:52.126103696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.126117411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.126120798Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4975)
[2025-12-13T09:30:52.126127149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.126130425Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.126135184Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.126143049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3259 
[2025-12-13T09:30:52.126146355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1293159 len=1316 fin=false
[2025-12-13T09:30:52.126153799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.507501ms latest_rtt=60.651341ms srtt=53.108063ms min_rtt=31.994919ms rttvar=6.853992ms cwnd=51487 ssthresh=51487 bytes_in_flight=64624 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3913210, delivered_time: Instant { tv_sec: 155, tv_nsec: 928759063 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3259, largest_acked: 3206, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.969935ms, delivered: 68484, prior_delivered: 3844726, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 872789128 }), send_elapsed: 52.200865ms, ack_elapsed: 55.969935ms, rtt: 60.651341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211845, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.126174247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3260 
[2025-12-13T09:30:52.126180078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1269811 len=1316 fin=false
[2025-12-13T09:30:52.126189425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.503713ms latest_rtt=60.651341ms srtt=53.108063ms min_rtt=31.994919ms rttvar=6.853992ms cwnd=51487 ssthresh=51487 bytes_in_flight=65974 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3913210, delivered_time: Instant { tv_sec: 155, tv_nsec: 928759063 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3260, largest_acked: 3206, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.969935ms, delivered: 68484, prior_delivered: 3844726, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 872789128 }), send_elapsed: 52.200865ms, ack_elapsed: 55.969935ms, rtt: 60.651341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211845, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.126216936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3261 
[2025-12-13T09:30:52.126220473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1304061 len=1316 fin=false
[2025-12-13T09:30:52.126225893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.511538ms latest_rtt=60.651341ms srtt=53.108063ms min_rtt=31.994919ms rttvar=6.853992ms cwnd=51487 ssthresh=51487 bytes_in_flight=67324 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3913210, delivered_time: Instant { tv_sec: 155, tv_nsec: 928759063 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3261, largest_acked: 3206, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.969935ms, delivered: 68484, prior_delivered: 3844726, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 872789128 }), send_elapsed: 52.200865ms, ack_elapsed: 55.969935ms, rtt: 60.651341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211845, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.126240641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=899 pn=3262 
[2025-12-13T09:30:52.126243816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1294475 len=891 fin=false
[2025-12-13T09:30:52.126248645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.513872ms latest_rtt=60.651341ms srtt=53.108063ms min_rtt=31.994919ms rttvar=6.853992ms cwnd=51487 ssthresh=51487 bytes_in_flight=68249 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3913210, delivered_time: Instant { tv_sec: 155, tv_nsec: 928759063 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 868107722 }, end_of_app_limited: 0, last_sent_packet: 3262, largest_acked: 3206, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.969935ms, delivered: 68484, prior_delivered: 3844726, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 872789128 }), send_elapsed: 52.200865ms, ack_elapsed: 55.969935ms, rtt: 60.651341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211845, last_update: Instant { tv_sec: 155, tv_nsec: 919127050 }, next_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.126346738Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4975 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 919127050 } })
[2025-12-13T09:30:52.126360764Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.126366304Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.126372907Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.126380591Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.131896839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.131907519Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.131914913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=692 
[2025-12-13T09:30:52.131922577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=90 blocks=[3101..3197, 3200..3211] ecn_counts=None
[2025-12-13T09:30:52.131928468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3207
[2025-12-13T09:30:52.131932034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3208
[2025-12-13T09:30:52.131935491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3209
[2025-12-13T09:30:52.131938827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3210
[2025-12-13T09:30:52.131942143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3211
[2025-12-13T09:30:52.131947313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.131963082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.131967130Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4352)
[2025-12-13T09:30:52.131974283Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.131978160Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.131983710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.131992326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3263 
[2025-12-13T09:30:52.131996234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1271127 len=1316 fin=false
[2025-12-13T09:30:52.132004429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.189605ms latest_rtt=56.97274ms srtt=53.501147ms min_rtt=31.994919ms rttvar=5.926663ms cwnd=51487 ssthresh=51487 bytes_in_flight=63382 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3919427, delivered_time: Instant { tv_sec: 155, tv_nsec: 934606437 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3263, largest_acked: 3211, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.044904ms, delivered: 69647, prior_delivered: 3849780, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 877561533 }), send_elapsed: 46.727366ms, ack_elapsed: 57.044904ms, rtt: 56.97274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202941, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.132024156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3264 
[2025-12-13T09:30:52.132028073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1305377 len=1316 fin=false
[2025-12-13T09:30:52.132040195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.188934ms latest_rtt=56.97274ms srtt=53.501147ms min_rtt=31.994919ms rttvar=5.926663ms cwnd=51487 ssthresh=51487 bytes_in_flight=64732 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3919427, delivered_time: Instant { tv_sec: 155, tv_nsec: 934606437 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3264, largest_acked: 3211, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.044904ms, delivered: 69647, prior_delivered: 3849780, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 877561533 }), send_elapsed: 46.727366ms, ack_elapsed: 57.044904ms, rtt: 56.97274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202941, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.132057247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3265 
[2025-12-13T09:30:52.132061054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1295366 len=1316 fin=false
[2025-12-13T09:30:52.132067056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.195256ms latest_rtt=56.97274ms srtt=53.501147ms min_rtt=31.994919ms rttvar=5.926663ms cwnd=51487 ssthresh=51487 bytes_in_flight=66082 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3919427, delivered_time: Instant { tv_sec: 155, tv_nsec: 934606437 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3265, largest_acked: 3211, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.044904ms, delivered: 69647, prior_delivered: 3849780, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 877561533 }), send_elapsed: 46.727366ms, ack_elapsed: 57.044904ms, rtt: 56.97274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202941, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.132083105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=276 pn=3266 
[2025-12-13T09:30:52.132086913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1272443 len=268 fin=false
[2025-12-13T09:30:52.132092824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.195817ms latest_rtt=56.97274ms srtt=53.501147ms min_rtt=31.994919ms rttvar=5.926663ms cwnd=51487 ssthresh=51487 bytes_in_flight=66384 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3919427, delivered_time: Instant { tv_sec: 155, tv_nsec: 934606437 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3266, largest_acked: 3211, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.044904ms, delivered: 69647, prior_delivered: 3849780, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 877561533 }), send_elapsed: 46.727366ms, ack_elapsed: 57.044904ms, rtt: 56.97274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202941, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.132188030Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4352 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 934679673 } })
[2025-12-13T09:30:52.132200243Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.132209130Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.132217826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.132221292Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.136926252Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.136936732Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.136943705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=693 
[2025-12-13T09:30:52.136951128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=71 blocks=[3101..3197, 3200..3216] ecn_counts=None
[2025-12-13T09:30:52.136956709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3212
[2025-12-13T09:30:52.136960285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3213
[2025-12-13T09:30:52.136963631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3214
[2025-12-13T09:30:52.136967318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3215
[2025-12-13T09:30:52.136970735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3216
[2025-12-13T09:30:52.136975924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.136990962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.136994980Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4483)
[2025-12-13T09:30:52.137002113Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.137005880Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.137011240Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.137019265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3267 
[2025-12-13T09:30:52.137023202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1306693 len=1316 fin=false
[2025-12-13T09:30:52.137031458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.187378ms latest_rtt=62.001572ms srtt=54.492699ms min_rtt=31.994919ms rttvar=6.428103ms cwnd=51487 ssthresh=51487 bytes_in_flight=61330 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3925831, delivered_time: Instant { tv_sec: 155, tv_nsec: 939635269 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3267, largest_acked: 3216, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.075341ms, delivered: 69976, prior_delivered: 3855855, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 882559928 }), send_elapsed: 46.727366ms, ack_elapsed: 57.075341ms, rtt: 62.001572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181052, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.137057386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3268 
[2025-12-13T09:30:52.137061413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1296682 len=1316 fin=false
[2025-12-13T09:30:52.137067475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.192017ms latest_rtt=62.001572ms srtt=54.492699ms min_rtt=31.994919ms rttvar=6.428103ms cwnd=51487 ssthresh=51487 bytes_in_flight=62680 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3925831, delivered_time: Instant { tv_sec: 155, tv_nsec: 939635269 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3268, largest_acked: 3216, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.075341ms, delivered: 69976, prior_delivered: 3855855, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 882559928 }), send_elapsed: 46.727366ms, ack_elapsed: 57.075341ms, rtt: 62.001572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181052, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.137084086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3269 
[2025-12-13T09:30:52.137087873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1272711 len=1316 fin=false
[2025-12-13T09:30:52.137093703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.193008ms latest_rtt=62.001572ms srtt=54.492699ms min_rtt=31.994919ms rttvar=6.428103ms cwnd=51487 ssthresh=51487 bytes_in_flight=64030 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3925831, delivered_time: Instant { tv_sec: 155, tv_nsec: 939635269 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3269, largest_acked: 3216, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.075341ms, delivered: 69976, prior_delivered: 3855855, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 882559928 }), send_elapsed: 46.727366ms, ack_elapsed: 57.075341ms, rtt: 62.001572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181052, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.137121756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=407 pn=3270 
[2025-12-13T09:30:52.137128859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1308009 len=399 fin=false
[2025-12-13T09:30:52.137135181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.189151ms latest_rtt=62.001572ms srtt=54.492699ms min_rtt=31.994919ms rttvar=6.428103ms cwnd=51487 ssthresh=51487 bytes_in_flight=64463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3925831, delivered_time: Instant { tv_sec: 155, tv_nsec: 939635269 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 877633697 }, end_of_app_limited: 0, last_sent_packet: 3270, largest_acked: 3216, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.075341ms, delivered: 69976, prior_delivered: 3855855, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 882559928 }), send_elapsed: 46.727366ms, ack_elapsed: 57.075341ms, rtt: 62.001572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181052, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.137222443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4483 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 934679673 } })
[2025-12-13T09:30:52.137235056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.137243502Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.137251597Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.137255164Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.138629429Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.138636653Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.138643706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=694 
[2025-12-13T09:30:52.138651170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3101..3197, 3200..3217, 3220..3220] ecn_counts=None
[2025-12-13T09:30:52.138656740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3217
[2025-12-13T09:30:52.138660487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3220
[2025-12-13T09:30:52.138664986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3219 lost on epoch 2
[2025-12-13T09:30:52.138670115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.138682588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.138686696Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:52.138693328Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.138697105Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.138702325Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.138710039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3271 
[2025-12-13T09:30:52.138714006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1297998 len=1316 fin=false
[2025-12-13T09:30:52.138730998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.36223ms latest_rtt=53.817812ms srtt=54.405337ms min_rtt=31.994919ms rttvar=4.995798ms cwnd=51487 ssthresh=51487 bytes_in_flight=62438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3928531, delivered_time: Instant { tv_sec: 155, tv_nsec: 941335420 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, end_of_app_limited: 0, last_sent_packet: 3271, largest_acked: 3220, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.877774ms, delivered: 66601, prior_delivered: 3861930, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 887457646 }), send_elapsed: 39.986622ms, ack_elapsed: 53.877774ms, rtt: 53.817812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182949, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.138750545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=3272 
[2025-12-13T09:30:52.138754452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1274027 len=506 fin=false
[2025-12-13T09:30:52.138760553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.375484ms latest_rtt=53.817812ms srtt=54.405337ms min_rtt=31.994919ms rttvar=4.995798ms cwnd=51487 ssthresh=51487 bytes_in_flight=62978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3928531, delivered_time: Instant { tv_sec: 155, tv_nsec: 941335420 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, end_of_app_limited: 0, last_sent_packet: 3272, largest_acked: 3220, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.877774ms, delivered: 66601, prior_delivered: 3861930, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 887457646 }), send_elapsed: 39.986622ms, ack_elapsed: 53.877774ms, rtt: 53.817812ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182949, last_update: Instant { tv_sec: 155, tv_nsec: 934679673 }, next_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.138833739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 934679673 } })
[2025-12-13T09:30:52.138845331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.138853977Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.138865488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.138869115Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.144370476Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.144382138Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.144389251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=695 
[2025-12-13T09:30:52.144396694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3200..3217, 3220..3225] ecn_counts=None
[2025-12-13T09:30:52.144408246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3221
[2025-12-13T09:30:52.144411983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3222
[2025-12-13T09:30:52.144415379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3223
[2025-12-13T09:30:52.144418756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3224
[2025-12-13T09:30:52.144422122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3225
[2025-12-13T09:30:52.144427712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.144442760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.144446748Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.144454121Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.144457948Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.144463329Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.144472155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3273 
[2025-12-13T09:30:52.144476112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1287432 len=641 fin=false
[2025-12-13T09:30:52.144484498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.240814ms latest_rtt=59.563287ms srtt=54.946079ms min_rtt=31.994919ms rttvar=4.828335ms cwnd=51487 ssthresh=51487 bytes_in_flight=57578 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3934606, delivered_time: Instant { tv_sec: 155, tv_nsec: 947080895 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, end_of_app_limited: 0, last_sent_packet: 3273, largest_acked: 3225, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.576363ms, delivered: 66680, prior_delivered: 3867926, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 892504532 }), send_elapsed: 39.986622ms, ack_elapsed: 54.576363ms, rtt: 59.563287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171307, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.144532577Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 675 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 947159321 } })
[2025-12-13T09:30:52.144544028Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.144552935Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.144564918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3274 
[2025-12-13T09:30:52.144572081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1299314 len=1316 fin=false
[2025-12-13T09:30:52.144583542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.23337ms latest_rtt=59.563287ms srtt=54.946079ms min_rtt=31.994919ms rttvar=4.828335ms cwnd=51487 ssthresh=51487 bytes_in_flight=58928 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3934606, delivered_time: Instant { tv_sec: 155, tv_nsec: 947080895 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, end_of_app_limited: 0, last_sent_packet: 3274, largest_acked: 3225, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.576363ms, delivered: 66680, prior_delivered: 3867926, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 892504532 }), send_elapsed: 39.986622ms, ack_elapsed: 54.576363ms, rtt: 59.563287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171307, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.144609160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3275 
[2025-12-13T09:30:52.144613257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1274533 len=1316 fin=false
[2025-12-13T09:30:52.144619709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.245413ms latest_rtt=59.563287ms srtt=54.946079ms min_rtt=31.994919ms rttvar=4.828335ms cwnd=51487 ssthresh=51487 bytes_in_flight=60278 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3934606, delivered_time: Instant { tv_sec: 155, tv_nsec: 947080895 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, end_of_app_limited: 0, last_sent_packet: 3275, largest_acked: 3225, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.576363ms, delivered: 66680, prior_delivered: 3867926, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 892504532 }), send_elapsed: 39.986622ms, ack_elapsed: 54.576363ms, rtt: 59.563287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171307, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.144638675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=3276 
[2025-12-13T09:30:52.144642622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1308408 len=843 fin=false
[2025-12-13T09:30:52.144648783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.246174ms latest_rtt=59.563287ms srtt=54.946079ms min_rtt=31.994919ms rttvar=4.828335ms cwnd=51487 ssthresh=51487 bytes_in_flight=61155 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3934606, delivered_time: Instant { tv_sec: 155, tv_nsec: 947080895 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 887517608 }, end_of_app_limited: 0, last_sent_packet: 3276, largest_acked: 3225, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.576363ms, delivered: 66680, prior_delivered: 3867926, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 892504532 }), send_elapsed: 39.986622ms, ack_elapsed: 54.576363ms, rtt: 59.563287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171307, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.144715017Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3577 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 947159321 } })
[2025-12-13T09:30:52.144725065Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.144731908Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.144740334Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.144743229Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.149317966Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.149326843Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.149333545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=696 
[2025-12-13T09:30:52.149340949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[3200..3217, 3220..3230] ecn_counts=None
[2025-12-13T09:30:52.149346319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3226
[2025-12-13T09:30:52.149349926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3227
[2025-12-13T09:30:52.149353352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3228
[2025-12-13T09:30:52.149356698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3229
[2025-12-13T09:30:52.149360075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3230
[2025-12-13T09:30:52.149365635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.149380032Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.149384009Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4197)
[2025-12-13T09:30:52.149391333Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.149395130Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.149400319Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.149407764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3277 
[2025-12-13T09:30:52.149411701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1300630 len=1316 fin=false
[2025-12-13T09:30:52.149419746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.545985ms latest_rtt=54.548462ms srtt=54.784376ms min_rtt=31.994919ms rttvar=3.944655ms cwnd=51487 ssthresh=51487 bytes_in_flight=56509 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3940602, delivered_time: Instant { tv_sec: 155, tv_nsec: 952025230 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3277, largest_acked: 3230, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.618943ms, delivered: 66567, prior_delivered: 3874035, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 897406287 }), send_elapsed: 39.387096ms, ack_elapsed: 54.618943ms, rtt: 54.548462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174764, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.149445173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3278 
[2025-12-13T09:30:52.149449250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1275849 len=1316 fin=false
[2025-12-13T09:30:52.149455482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.549651ms latest_rtt=54.548462ms srtt=54.784376ms min_rtt=31.994919ms rttvar=3.944655ms cwnd=51487 ssthresh=51487 bytes_in_flight=57859 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3940602, delivered_time: Instant { tv_sec: 155, tv_nsec: 952025230 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3278, largest_acked: 3230, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.618943ms, delivered: 66567, prior_delivered: 3874035, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 897406287 }), send_elapsed: 39.387096ms, ack_elapsed: 54.618943ms, rtt: 54.548462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174764, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.149472574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3279 
[2025-12-13T09:30:52.149476441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1309251 len=1316 fin=false
[2025-12-13T09:30:52.149482362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.550743ms latest_rtt=54.548462ms srtt=54.784376ms min_rtt=31.994919ms rttvar=3.944655ms cwnd=51487 ssthresh=51487 bytes_in_flight=59209 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3940602, delivered_time: Instant { tv_sec: 155, tv_nsec: 952025230 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3279, largest_acked: 3230, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.618943ms, delivered: 66567, prior_delivered: 3874035, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 897406287 }), send_elapsed: 39.387096ms, ack_elapsed: 54.618943ms, rtt: 54.548462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174764, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.149499043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=121 pn=3280 
[2025-12-13T09:30:52.149502820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1301946 len=113 fin=false
[2025-12-13T09:30:52.149508461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.551325ms latest_rtt=54.548462ms srtt=54.784376ms min_rtt=31.994919ms rttvar=3.944655ms cwnd=51487 ssthresh=51487 bytes_in_flight=59356 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3940602, delivered_time: Instant { tv_sec: 155, tv_nsec: 952025230 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3280, largest_acked: 3230, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.618943ms, delivered: 66567, prior_delivered: 3874035, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 897406287 }), send_elapsed: 39.387096ms, ack_elapsed: 54.618943ms, rtt: 54.548462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174764, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.149601293Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4197 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 947159321 } })
[2025-12-13T09:30:52.149613186Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.149622242Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.149631149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.149634836Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.154223369Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.154231944Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.154238567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=697 
[2025-12-13T09:30:52.154245740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=94 blocks=[3200..3217, 3220..3235] ecn_counts=None
[2025-12-13T09:30:52.154251010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3231
[2025-12-13T09:30:52.154254526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3232
[2025-12-13T09:30:52.154257923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3233
[2025-12-13T09:30:52.154261299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3234
[2025-12-13T09:30:52.154264656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3235
[2025-12-13T09:30:52.154269955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.154298719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.154306774Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4277)
[2025-12-13T09:30:52.154356556Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.154360784Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.154366204Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.154374349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3281 
[2025-12-13T09:30:52.154378317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1277165 len=1316 fin=false
[2025-12-13T09:30:52.154391301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.002382ms latest_rtt=59.453494ms srtt=55.274015ms min_rtt=31.994919ms rttvar=3.93777ms cwnd=51487 ssthresh=51487 bytes_in_flight=54597 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3946711, delivered_time: Instant { tv_sec: 155, tv_nsec: 956930262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3281, largest_acked: 3235, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.464165ms, delivered: 65926, prior_delivered: 3880785, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 902466097 }), send_elapsed: 39.387096ms, ack_elapsed: 54.464165ms, rtt: 59.453494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164358, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.154411599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3282 
[2025-12-13T09:30:52.154415466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1310567 len=1316 fin=false
[2025-12-13T09:30:52.154421457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.012431ms latest_rtt=59.453494ms srtt=55.274015ms min_rtt=31.994919ms rttvar=3.93777ms cwnd=51487 ssthresh=51487 bytes_in_flight=55947 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3946711, delivered_time: Instant { tv_sec: 155, tv_nsec: 956930262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3282, largest_acked: 3235, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.464165ms, delivered: 65926, prior_delivered: 3880785, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 902466097 }), send_elapsed: 39.387096ms, ack_elapsed: 54.464165ms, rtt: 59.453494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164358, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.154438348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3283 
[2025-12-13T09:30:52.154442135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1302059 len=1316 fin=false
[2025-12-13T09:30:52.154448106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.012972ms latest_rtt=59.453494ms srtt=55.274015ms min_rtt=31.994919ms rttvar=3.93777ms cwnd=51487 ssthresh=51487 bytes_in_flight=57297 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3946711, delivered_time: Instant { tv_sec: 155, tv_nsec: 956930262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3283, largest_acked: 3235, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.464165ms, delivered: 65926, prior_delivered: 3880785, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 902466097 }), send_elapsed: 39.387096ms, ack_elapsed: 54.464165ms, rtt: 59.453494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164358, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.154468605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=201 pn=3284 
[2025-12-13T09:30:52.154472492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1278481 len=193 fin=false
[2025-12-13T09:30:52.154478373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.012813ms latest_rtt=59.453494ms srtt=55.274015ms min_rtt=31.994919ms rttvar=3.93777ms cwnd=51487 ssthresh=51487 bytes_in_flight=57524 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3946711, delivered_time: Instant { tv_sec: 155, tv_nsec: 956930262 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 897476768 }, end_of_app_limited: 0, last_sent_packet: 3284, largest_acked: 3235, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.464165ms, delivered: 65926, prior_delivered: 3880785, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 902466097 }), send_elapsed: 39.387096ms, ack_elapsed: 54.464165ms, rtt: 59.453494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164358, last_update: Instant { tv_sec: 155, tv_nsec: 947159321 }, next_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.154564723Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 947159321 } })
[2025-12-13T09:30:52.154577407Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.154585993Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.154593788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.154597284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.159293237Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.159307273Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.159335996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=698 
[2025-12-13T09:30:52.159344432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[3200..3217, 3220..3240] ecn_counts=None
[2025-12-13T09:30:52.159350273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3236
[2025-12-13T09:30:52.159353889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3237
[2025-12-13T09:30:52.159357236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3238
[2025-12-13T09:30:52.159360622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3239
[2025-12-13T09:30:52.159363898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3240
[2025-12-13T09:30:52.159369529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.159393714Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.159398232Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5438)
[2025-12-13T09:30:52.159410294Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.159414262Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.159419872Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.159429220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3285 
[2025-12-13T09:30:52.159433267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1311883 len=1316 fin=false
[2025-12-13T09:30:52.159441984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.515101ms latest_rtt=53.915985ms srtt=55.067261ms min_rtt=31.994919ms rttvar=3.366834ms cwnd=51487 ssthresh=51487 bytes_in_flight=52124 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3953461, delivered_time: Instant { tv_sec: 155, tv_nsec: 962027430 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3285, largest_acked: 3240, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.996474ms, delivered: 65926, prior_delivered: 3887535, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 908030956 }), send_elapsed: 50.021773ms, ack_elapsed: 53.996474ms, rtt: 53.915985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168729, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.159461850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3286 
[2025-12-13T09:30:52.159465728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1303375 len=1316 fin=false
[2025-12-13T09:30:52.159471759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.521764ms latest_rtt=53.915985ms srtt=55.067261ms min_rtt=31.994919ms rttvar=3.366834ms cwnd=51487 ssthresh=51487 bytes_in_flight=53474 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3953461, delivered_time: Instant { tv_sec: 155, tv_nsec: 962027430 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3286, largest_acked: 3240, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.996474ms, delivered: 65926, prior_delivered: 3887535, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 908030956 }), send_elapsed: 50.021773ms, ack_elapsed: 53.996474ms, rtt: 53.915985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168729, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.159488250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3287 
[2025-12-13T09:30:52.159498449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1278674 len=1316 fin=false
[2025-12-13T09:30:52.159504600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.515601ms latest_rtt=53.915985ms srtt=55.067261ms min_rtt=31.994919ms rttvar=3.366834ms cwnd=51487 ssthresh=51487 bytes_in_flight=54824 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3953461, delivered_time: Instant { tv_sec: 155, tv_nsec: 962027430 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3287, largest_acked: 3240, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.996474ms, delivered: 65926, prior_delivered: 3887535, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 908030956 }), send_elapsed: 50.021773ms, ack_elapsed: 53.996474ms, rtt: 53.915985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168729, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.159520640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3288 
[2025-12-13T09:30:52.159524477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1313199 len=641 fin=false
[2025-12-13T09:30:52.159530137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.522625ms latest_rtt=53.915985ms srtt=55.067261ms min_rtt=31.994919ms rttvar=3.366834ms cwnd=51487 ssthresh=51487 bytes_in_flight=55499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3953461, delivered_time: Instant { tv_sec: 155, tv_nsec: 962027430 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3288, largest_acked: 3240, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.996474ms, delivered: 65926, prior_delivered: 3887535, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 908030956 }), send_elapsed: 50.021773ms, ack_elapsed: 53.996474ms, rtt: 53.915985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168729, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.159619804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 962115885 } })
[2025-12-13T09:30:52.159632177Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.159641074Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.159650111Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.159653677Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.164804937Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.164814945Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.164821718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=699 
[2025-12-13T09:30:52.164834993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[3220..3245] ecn_counts=None
[2025-12-13T09:30:52.164840212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3241
[2025-12-13T09:30:52.164843779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3242
[2025-12-13T09:30:52.164847115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3243
[2025-12-13T09:30:52.164850431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3244
[2025-12-13T09:30:52.164853727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3245
[2025-12-13T09:30:52.164859067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.164873694Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.164877662Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7462)
[2025-12-13T09:30:52.164898761Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.164902739Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.164908078Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.164916494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3289 
[2025-12-13T09:30:52.164920552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1304691 len=1316 fin=false
[2025-12-13T09:30:52.164928957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.719927ms latest_rtt=59.401937ms srtt=55.575095ms min_rtt=31.994919ms rttvar=3.540794ms cwnd=51487 ssthresh=51487 bytes_in_flight=50099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3960211, delivered_time: Instant { tv_sec: 155, tv_nsec: 967513382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3289, largest_acked: 3245, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988209ms, delivered: 65926, prior_delivered: 3894285, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 913525173 }), send_elapsed: 50.021773ms, ack_elapsed: 53.988209ms, rtt: 59.401937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158050, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.164948734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3290 
[2025-12-13T09:30:52.164952621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1279990 len=1316 fin=false
[2025-12-13T09:30:52.164958763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.725147ms latest_rtt=59.401937ms srtt=55.575095ms min_rtt=31.994919ms rttvar=3.540794ms cwnd=51487 ssthresh=51487 bytes_in_flight=51449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3960211, delivered_time: Instant { tv_sec: 155, tv_nsec: 967513382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3290, largest_acked: 3245, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988209ms, delivered: 65926, prior_delivered: 3894285, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 913525173 }), send_elapsed: 50.021773ms, ack_elapsed: 53.988209ms, rtt: 59.401937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158050, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.164980022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3291 
[2025-12-13T09:30:52.164983950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1313840 len=1316 fin=false
[2025-12-13T09:30:52.164989931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.725708ms latest_rtt=59.401937ms srtt=55.575095ms min_rtt=31.994919ms rttvar=3.540794ms cwnd=51487 ssthresh=51487 bytes_in_flight=52799 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3960211, delivered_time: Instant { tv_sec: 155, tv_nsec: 967513382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3291, largest_acked: 3245, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988209ms, delivered: 65926, prior_delivered: 3894285, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 913525173 }), send_elapsed: 50.021773ms, ack_elapsed: 53.988209ms, rtt: 59.401937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158050, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.165006161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=3292 
[2025-12-13T09:30:52.165009948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1306007 len=640 fin=false
[2025-12-13T09:30:52.165015568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.726569ms latest_rtt=59.401937ms srtt=55.575095ms min_rtt=31.994919ms rttvar=3.540794ms cwnd=51487 ssthresh=51487 bytes_in_flight=53473 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3960211, delivered_time: Instant { tv_sec: 155, tv_nsec: 967513382 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 908111445 }, end_of_app_limited: 0, last_sent_packet: 3292, largest_acked: 3245, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.988209ms, delivered: 65926, prior_delivered: 3894285, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 913525173 }), send_elapsed: 50.021773ms, ack_elapsed: 53.988209ms, rtt: 59.401937ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158050, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.165105786Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 962115885 } })
[2025-12-13T09:30:52.165125333Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.165133978Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.165141943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.165145460Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.170317168Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.170327367Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.170334269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=700 
[2025-12-13T09:30:52.170341393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3220..3250] ecn_counts=None
[2025-12-13T09:30:52.170346532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3246
[2025-12-13T09:30:52.170350119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3247
[2025-12-13T09:30:52.170353465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3248
[2025-12-13T09:30:52.170356771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3249
[2025-12-13T09:30:52.170360117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3250
[2025-12-13T09:30:52.170365487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.170393690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.170397727Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(9489)
[2025-12-13T09:30:52.170411313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.170415230Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.170421311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.170429517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3293 
[2025-12-13T09:30:52.170433514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1281306 len=1316 fin=false
[2025-12-13T09:30:52.170441799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.898181ms latest_rtt=53.898864ms srtt=55.329566ms min_rtt=31.994919ms rttvar=3.146652ms cwnd=51487 ssthresh=51487 bytes_in_flight=48073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3966961, delivered_time: Instant { tv_sec: 155, tv_nsec: 973025914 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3293, largest_acked: 3250, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 61.037378ms, delivered: 66258, prior_delivered: 3900703, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 919035791 }), send_elapsed: 61.037378ms, ack_elapsed: 53.990123ms, rtt: 53.898864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163189, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.170465043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3294 
[2025-12-13T09:30:52.170468930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1315156 len=1316 fin=false
[2025-12-13T09:30:52.170475051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.90317ms latest_rtt=53.898864ms srtt=55.329566ms min_rtt=31.994919ms rttvar=3.146652ms cwnd=51487 ssthresh=51487 bytes_in_flight=49423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3966961, delivered_time: Instant { tv_sec: 155, tv_nsec: 973025914 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3294, largest_acked: 3250, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 61.037378ms, delivered: 66258, prior_delivered: 3900703, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 919035791 }), send_elapsed: 61.037378ms, ack_elapsed: 53.990123ms, rtt: 53.898864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163189, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.170491772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3295 
[2025-12-13T09:30:52.170495599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1306647 len=1316 fin=false
[2025-12-13T09:30:52.170502342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.902929ms latest_rtt=53.898864ms srtt=55.329566ms min_rtt=31.994919ms rttvar=3.146652ms cwnd=51487 ssthresh=51487 bytes_in_flight=50773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3966961, delivered_time: Instant { tv_sec: 155, tv_nsec: 973025914 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3295, largest_acked: 3250, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 61.037378ms, delivered: 66258, prior_delivered: 3900703, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 919035791 }), send_elapsed: 61.037378ms, ack_elapsed: 53.990123ms, rtt: 53.898864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163189, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.170518522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3296 
[2025-12-13T09:30:52.170522269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1282622 len=1316 fin=false
[2025-12-13T09:30:52.170528200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.904141ms latest_rtt=53.898864ms srtt=55.329566ms min_rtt=31.994919ms rttvar=3.146652ms cwnd=51487 ssthresh=51487 bytes_in_flight=52123 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3966961, delivered_time: Instant { tv_sec: 155, tv_nsec: 973025914 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3296, largest_acked: 3250, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 61.037378ms, delivered: 66258, prior_delivered: 3900703, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 919035791 }), send_elapsed: 61.037378ms, ack_elapsed: 53.990123ms, rtt: 53.898864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163189, last_update: Instant { tv_sec: 155, tv_nsec: 962115885 }, next_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.170548768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.170623046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 962115885 } })
[2025-12-13T09:30:52.170635920Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.175798471Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.175808369Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.175815312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=701 
[2025-12-13T09:30:52.175822746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=70 blocks=[3220..3255] ecn_counts=None
[2025-12-13T09:30:52.175828016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3251
[2025-12-13T09:30:52.175831673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3252
[2025-12-13T09:30:52.175835169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3253
[2025-12-13T09:30:52.175838646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3254
[2025-12-13T09:30:52.175842192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3255
[2025-12-13T09:30:52.175848113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.175862931Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.175866968Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9600)
[2025-12-13T09:30:52.175881816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.175885864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.175891334Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.175900290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3297 
[2025-12-13T09:30:52.175904378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1316472 len=1316 fin=false
[2025-12-13T09:30:52.175912734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.677348ms latest_rtt=59.379917ms srtt=55.765859ms min_rtt=31.994919ms rttvar=3.232576ms cwnd=51487 ssthresh=51487 bytes_in_flight=47055 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3973379, delivered_time: Instant { tv_sec: 155, tv_nsec: 978506967 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3297, largest_acked: 3255, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.53717ms, delivered: 67276, prior_delivered: 3906103, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 922969797 }), send_elapsed: 51.019328ms, ack_elapsed: 55.53717ms, rtt: 59.379917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154088, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.175938792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3298 
[2025-12-13T09:30:52.175942910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1307963 len=1316 fin=false
[2025-12-13T09:30:52.175949221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.682748ms latest_rtt=59.379917ms srtt=55.765859ms min_rtt=31.994919ms rttvar=3.232576ms cwnd=51487 ssthresh=51487 bytes_in_flight=48405 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3973379, delivered_time: Instant { tv_sec: 155, tv_nsec: 978506967 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3298, largest_acked: 3255, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.53717ms, delivered: 67276, prior_delivered: 3906103, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 922969797 }), send_elapsed: 51.019328ms, ack_elapsed: 55.53717ms, rtt: 59.379917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154088, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.175967625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3299 
[2025-12-13T09:30:52.175971573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1283938 len=1316 fin=false
[2025-12-13T09:30:52.175977654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.68351ms latest_rtt=59.379917ms srtt=55.765859ms min_rtt=31.994919ms rttvar=3.232576ms cwnd=51487 ssthresh=51487 bytes_in_flight=49755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3973379, delivered_time: Instant { tv_sec: 155, tv_nsec: 978506967 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3299, largest_acked: 3255, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.53717ms, delivered: 67276, prior_delivered: 3906103, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 922969797 }), send_elapsed: 51.019328ms, ack_elapsed: 55.53717ms, rtt: 59.379917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154088, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.175999425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3300 
[2025-12-13T09:30:52.176003432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1317788 len=1316 fin=false
[2025-12-13T09:30:52.176009644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.683159ms latest_rtt=59.379917ms srtt=55.765859ms min_rtt=31.994919ms rttvar=3.232576ms cwnd=51487 ssthresh=51487 bytes_in_flight=51105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3973379, delivered_time: Instant { tv_sec: 155, tv_nsec: 978506967 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3300, largest_acked: 3255, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.53717ms, delivered: 67276, prior_delivered: 3906103, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 922969797 }), send_elapsed: 51.019328ms, ack_elapsed: 55.53717ms, rtt: 59.379917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154088, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.176027567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=356 pn=3301 
[2025-12-13T09:30:52.176031454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1309279 len=348 fin=false
[2025-12-13T09:30:52.176037315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.68403ms latest_rtt=59.379917ms srtt=55.765859ms min_rtt=31.994919ms rttvar=3.232576ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3973379, delivered_time: Instant { tv_sec: 155, tv_nsec: 978506967 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3301, largest_acked: 3255, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.53717ms, delivered: 67276, prior_delivered: 3906103, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 922969797 }), send_elapsed: 51.019328ms, ack_elapsed: 55.53717ms, rtt: 59.379917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154088, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.176139696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5782 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 978587376 } })
[2025-12-13T09:30:52.176151958Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.176159643Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.176171404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.176176123Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.181092636Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.181101353Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.181113866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=702 
[2025-12-13T09:30:52.181121290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=60 blocks=[3220..3261] ecn_counts=None
[2025-12-13T09:30:52.181126479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3256
[2025-12-13T09:30:52.181130126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3257
[2025-12-13T09:30:52.181133593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3258
[2025-12-13T09:30:52.181137159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3259
[2025-12-13T09:30:52.181140636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3260
[2025-12-13T09:30:52.181144152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3261
[2025-12-13T09:30:52.181149622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.181169359Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.181173617Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6480)
[2025-12-13T09:30:52.181182073Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.181186010Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.181191380Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.181199094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3302 
[2025-12-13T09:30:52.181203132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1285254 len=1316 fin=false
[2025-12-13T09:30:52.181211307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.932776ms latest_rtt=64.67844ms srtt=56.819931ms min_rtt=31.994919ms rttvar=4.532577ms cwnd=51487 ssthresh=51487 bytes_in_flight=46357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3979859, delivered_time: Instant { tv_sec: 155, tv_nsec: 983805490 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3302, largest_acked: 3261, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.046427ms, delivered: 66649, prior_delivered: 3913210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 928759063 }), send_elapsed: 51.019328ms, ack_elapsed: 55.046427ms, rtt: 64.67844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132679, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.181232306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3303 
[2025-12-13T09:30:52.181236234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1319104 len=1316 fin=false
[2025-12-13T09:30:52.181242365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.937104ms latest_rtt=64.67844ms srtt=56.819931ms min_rtt=31.994919ms rttvar=4.532577ms cwnd=51487 ssthresh=51487 bytes_in_flight=47707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3979859, delivered_time: Instant { tv_sec: 155, tv_nsec: 983805490 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3303, largest_acked: 3261, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.046427ms, delivered: 66649, prior_delivered: 3913210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 928759063 }), send_elapsed: 51.019328ms, ack_elapsed: 55.046427ms, rtt: 64.67844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132679, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.181265217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3304 
[2025-12-13T09:30:52.181269225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1309627 len=1316 fin=false
[2025-12-13T09:30:52.181275476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.937215ms latest_rtt=64.67844ms srtt=56.819931ms min_rtt=31.994919ms rttvar=4.532577ms cwnd=51487 ssthresh=51487 bytes_in_flight=49057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3979859, delivered_time: Instant { tv_sec: 155, tv_nsec: 983805490 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3304, largest_acked: 3261, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.046427ms, delivered: 66649, prior_delivered: 3913210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 928759063 }), send_elapsed: 51.019328ms, ack_elapsed: 55.046427ms, rtt: 64.67844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132679, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.181293600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3305 
[2025-12-13T09:30:52.181297508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1286570 len=1316 fin=false
[2025-12-13T09:30:52.181303488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.937796ms latest_rtt=64.67844ms srtt=56.819931ms min_rtt=31.994919ms rttvar=4.532577ms cwnd=51487 ssthresh=51487 bytes_in_flight=50407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3979859, delivered_time: Instant { tv_sec: 155, tv_nsec: 983805490 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3305, largest_acked: 3261, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.046427ms, delivered: 66649, prior_delivered: 3913210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 928759063 }), send_elapsed: 51.019328ms, ack_elapsed: 55.046427ms, rtt: 64.67844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132679, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.181353331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3306 
[2025-12-13T09:30:52.181357629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1320420 len=1046 fin=false
[2025-12-13T09:30:52.181364632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.935061ms latest_rtt=64.67844ms srtt=56.819931ms min_rtt=31.994919ms rttvar=4.532577ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 155, tv_nsec: 922969797 }) Rate { delivered: 3979859, delivered_time: Instant { tv_sec: 155, tv_nsec: 983805490 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 919127050 }, end_of_app_limited: 0, last_sent_packet: 3306, largest_acked: 3261, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.046427ms, delivered: 66649, prior_delivered: 3913210, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 928759063 }), send_elapsed: 51.019328ms, ack_elapsed: 55.046427ms, rtt: 64.67844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132679, last_update: Instant { tv_sec: 155, tv_nsec: 978587376 }, next_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.181466442Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6480 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 978587376 } })
[2025-12-13T09:30:52.181475528Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.181480999Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.181488603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.181492250Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.186024969Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.186033615Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.186039476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=703 
[2025-12-13T09:30:52.186045818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[3220..3266] ecn_counts=None
[2025-12-13T09:30:52.186050176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3262
[2025-12-13T09:30:52.186053111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3263
[2025-12-13T09:30:52.186055897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3264
[2025-12-13T09:30:52.186058742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3265
[2025-12-13T09:30:52.186061487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3266
[2025-12-13T09:30:52.186066236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.186091473Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.186095250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(27344)
[2025-12-13T09:30:52.186106751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.186110017Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.186114486Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.186121980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3307 
[2025-12-13T09:30:52.186125275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1310943 len=1316 fin=false
[2025-12-13T09:30:52.186132319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.755267ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=47560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3307, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186149631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3308 
[2025-12-13T09:30:52.186152847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1287886 len=1316 fin=false
[2025-12-13T09:30:52.186157776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760416ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=48910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3308, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186173185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3309 
[2025-12-13T09:30:52.186176301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1321466 len=1316 fin=false
[2025-12-13T09:30:52.186181130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760476ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=50260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3309, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186199133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3310 
[2025-12-13T09:30:52.186202349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1312259 len=1316 fin=false
[2025-12-13T09:30:52.186207348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760637ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=51610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3310, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186221995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3311 
[2025-12-13T09:30:52.186225121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1289202 len=1316 fin=false
[2025-12-13T09:30:52.186229920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760898ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=52960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3311, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186252202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3312 
[2025-12-13T09:30:52.186255478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1322782 len=1316 fin=false
[2025-12-13T09:30:52.186260497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760567ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=54310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3312, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186275124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3313 
[2025-12-13T09:30:52.186278240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1313575 len=1316 fin=false
[2025-12-13T09:30:52.186283199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760757ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=55660 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3313, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186297766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3314 
[2025-12-13T09:30:52.186300882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1290518 len=1316 fin=false
[2025-12-13T09:30:52.186305821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760847ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=57010 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3314, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186348651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3315 
[2025-12-13T09:30:52.186352107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1324098 len=1316 fin=false
[2025-12-13T09:30:52.186357798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.758702ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=58360 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3315, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186372365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3316 
[2025-12-13T09:30:52.186375511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1314891 len=1316 fin=false
[2025-12-13T09:30:52.186380360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760998ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=59710 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3316, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186503799Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 988809847 } })
[2025-12-13T09:30:52.186514660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.186519068Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.186525079Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.186534867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3317 
[2025-12-13T09:30:52.186540387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1291834 len=1316 fin=false
[2025-12-13T09:30:52.186552009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.746591ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=61060 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3317, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186580432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3318 
[2025-12-13T09:30:52.186585782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1325414 len=1316 fin=false
[2025-12-13T09:30:52.186595630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.750498ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=62410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3318, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186631627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3319 
[2025-12-13T09:30:52.186635745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1316207 len=1316 fin=false
[2025-12-13T09:30:52.186641896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.754635ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=63760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3319, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186657425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3320 
[2025-12-13T09:30:52.186660551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1293150 len=1316 fin=false
[2025-12-13T09:30:52.186665360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760487ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=65110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3320, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186680147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3321 
[2025-12-13T09:30:52.186683283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1326730 len=1316 fin=false
[2025-12-13T09:30:52.186688162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760757ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=66460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3321, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186707238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3322 
[2025-12-13T09:30:52.186710524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1317523 len=1316 fin=false
[2025-12-13T09:30:52.186715563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760326ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=67810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3322, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186731293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3323 
[2025-12-13T09:30:52.186734508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1294466 len=1316 fin=false
[2025-12-13T09:30:52.186739468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760697ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=69160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3323, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186757892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3324 
[2025-12-13T09:30:52.186761168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1328046 len=1316 fin=false
[2025-12-13T09:30:52.186766127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760486ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=70510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3324, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186781796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3325 
[2025-12-13T09:30:52.186784993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1318839 len=1316 fin=false
[2025-12-13T09:30:52.186789962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760757ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=71860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3325, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186805681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3326 
[2025-12-13T09:30:52.186808917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1295782 len=1316 fin=false
[2025-12-13T09:30:52.186813816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.760746ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=73210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3326, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186915665Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 988809847 } })
[2025-12-13T09:30:52.186921636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.186924522Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.186929271Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.186935192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=318 pn=3327 
[2025-12-13T09:30:52.186938488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1329362 len=310 fin=false
[2025-12-13T09:30:52.186955770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.746571ms latest_rtt=54.051497ms srtt=56.340876ms min_rtt=31.994919ms rttvar=4.35754ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3985136, delivered_time: Instant { tv_sec: 155, tv_nsec: 988731170 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 934679673 }, end_of_app_limited: 0, last_sent_packet: 3327, largest_acked: 3266, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 57.045976ms, delivered: 65709, prior_delivered: 3919427, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 934606437 }), send_elapsed: 57.045976ms, ack_elapsed: 54.124733ms, rtt: 54.051497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631896, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.186986026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 344 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 988809847 } })
[2025-12-13T09:30:52.186991146Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.186995253Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.187000764Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.187003689Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.190792185Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.190801031Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.190807002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=704 
[2025-12-13T09:30:52.190817512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=6 blocks=[3220..3273] ecn_counts=None
[2025-12-13T09:30:52.190822140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3267
[2025-12-13T09:30:52.190825086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3268
[2025-12-13T09:30:52.190827931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3269
[2025-12-13T09:30:52.190830696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3270
[2025-12-13T09:30:52.190833521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3271
[2025-12-13T09:30:52.190836397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3272
[2025-12-13T09:30:52.190839142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3273
[2025-12-13T09:30:52.190844011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.190860271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.190863657Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7048)
[2025-12-13T09:30:52.190871943Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.190875119Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.190879677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.190887151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3328 
[2025-12-13T09:30:52.190890427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1320155 len=1316 fin=false
[2025-12-13T09:30:52.190897310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.191155ms latest_rtt=46.339446ms srtt=55.084696ms min_rtt=31.994919ms rttvar=5.780512ms cwnd=73554 ssthresh=58704 bytes_in_flight=67856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3992184, delivered_time: Instant { tv_sec: 155, tv_nsec: 993498767 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3328, largest_acked: 3273, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 59.641713ms, delivered: 57578, prior_delivered: 3934606, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 947080895 }), send_elapsed: 59.641713ms, ack_elapsed: 46.417872ms, rtt: 46.339446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669111, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.190914692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3329 
[2025-12-13T09:30:52.190917848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1297098 len=1316 fin=false
[2025-12-13T09:30:52.190922717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.196155ms latest_rtt=46.339446ms srtt=55.084696ms min_rtt=31.994919ms rttvar=5.780512ms cwnd=73554 ssthresh=58704 bytes_in_flight=69206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3992184, delivered_time: Instant { tv_sec: 155, tv_nsec: 993498767 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3329, largest_acked: 3273, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 59.641713ms, delivered: 57578, prior_delivered: 3934606, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 947080895 }), send_elapsed: 59.641713ms, ack_elapsed: 46.417872ms, rtt: 46.339446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669111, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.190941352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3330 
[2025-12-13T09:30:52.190944558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1329672 len=1316 fin=false
[2025-12-13T09:30:52.190949527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.196335ms latest_rtt=46.339446ms srtt=55.084696ms min_rtt=31.994919ms rttvar=5.780512ms cwnd=73554 ssthresh=58704 bytes_in_flight=70556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3992184, delivered_time: Instant { tv_sec: 155, tv_nsec: 993498767 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3330, largest_acked: 3273, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 59.641713ms, delivered: 57578, prior_delivered: 3934606, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 947080895 }), send_elapsed: 59.641713ms, ack_elapsed: 46.417872ms, rtt: 46.339446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669111, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.190964114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3331 
[2025-12-13T09:30:52.190967260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1321471 len=1316 fin=false
[2025-12-13T09:30:52.190972079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.196695ms latest_rtt=46.339446ms srtt=55.084696ms min_rtt=31.994919ms rttvar=5.780512ms cwnd=73554 ssthresh=58704 bytes_in_flight=71906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3992184, delivered_time: Instant { tv_sec: 155, tv_nsec: 993498767 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3331, largest_acked: 3273, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 59.641713ms, delivered: 57578, prior_delivered: 3934606, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 947080895 }), send_elapsed: 59.641713ms, ack_elapsed: 46.417872ms, rtt: 46.339446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669111, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.190989271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3333 
[2025-12-13T09:30:52.190992457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1298414 len=1316 fin=false
[2025-12-13T09:30:52.190997386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.196495ms latest_rtt=46.339446ms srtt=55.084696ms min_rtt=31.994919ms rttvar=5.780512ms cwnd=73554 ssthresh=58704 bytes_in_flight=73256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3992184, delivered_time: Instant { tv_sec: 155, tv_nsec: 993498767 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3333, largest_acked: 3273, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 59.641713ms, delivered: 57578, prior_delivered: 3934606, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 947080895 }), send_elapsed: 59.641713ms, ack_elapsed: 46.417872ms, rtt: 46.339446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669111, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.191011863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=272 pn=3334 
[2025-12-13T09:30:52.191014959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1330988 len=264 fin=false
[2025-12-13T09:30:52.191019668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.197026ms latest_rtt=46.339446ms srtt=55.084696ms min_rtt=31.994919ms rttvar=5.780512ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3992184, delivered_time: Instant { tv_sec: 155, tv_nsec: 993498767 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3334, largest_acked: 3273, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 59.641713ms, delivered: 57578, prior_delivered: 3934606, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 947080895 }), send_elapsed: 59.641713ms, ack_elapsed: 46.417872ms, rtt: 46.339446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669111, last_update: Instant { tv_sec: 155, tv_nsec: 988809847 }, next_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.191090389Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7048 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 988809847 } })
[2025-12-13T09:30:52.191096250Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.191100538Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.191105517Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.191108382Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.196582192Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.196591229Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.196597280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=705 
[2025-12-13T09:30:52.196603702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[3220..3278] ecn_counts=None
[2025-12-13T09:30:52.196608230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3274
[2025-12-13T09:30:52.196611196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3275
[2025-12-13T09:30:52.196613981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3276
[2025-12-13T09:30:52.196616756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3277
[2025-12-13T09:30:52.196619521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3278
[2025-12-13T09:30:52.196625001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.196638837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.196642273Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6277)
[2025-12-13T09:30:52.196648575Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.196651731Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.196656270Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.196663914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3335 
[2025-12-13T09:30:52.196667150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1322787 len=1316 fin=false
[2025-12-13T09:30:52.196674113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.577005ms latest_rtt=52.129743ms srtt=54.632326ms min_rtt=31.994919ms rttvar=5.240122ms cwnd=73554 ssthresh=58704 bytes_in_flight=68627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3998461, delivered_time: Instant { tv_sec: 155, tv_nsec: 999289064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3335, largest_acked: 3278, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 49.682553ms, delivered: 57859, prior_delivered: 3940602, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 952025230 }), send_elapsed: 49.682553ms, ack_elapsed: 47.263834ms, rtt: 52.129743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682932, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.196691515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3336 
[2025-12-13T09:30:52.196694731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1299730 len=1316 fin=false
[2025-12-13T09:30:52.196699650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.582124ms latest_rtt=52.129743ms srtt=54.632326ms min_rtt=31.994919ms rttvar=5.240122ms cwnd=73554 ssthresh=58704 bytes_in_flight=69977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3998461, delivered_time: Instant { tv_sec: 155, tv_nsec: 999289064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3336, largest_acked: 3278, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 49.682553ms, delivered: 57859, prior_delivered: 3940602, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 952025230 }), send_elapsed: 49.682553ms, ack_elapsed: 47.263834ms, rtt: 52.129743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682932, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.196719778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3337 
[2025-12-13T09:30:52.196723074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1331252 len=1316 fin=false
[2025-12-13T09:30:52.196728053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.582224ms latest_rtt=52.129743ms srtt=54.632326ms min_rtt=31.994919ms rttvar=5.240122ms cwnd=73554 ssthresh=58704 bytes_in_flight=71327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3998461, delivered_time: Instant { tv_sec: 155, tv_nsec: 999289064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3337, largest_acked: 3278, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 49.682553ms, delivered: 57859, prior_delivered: 3940602, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 952025230 }), send_elapsed: 49.682553ms, ack_elapsed: 47.263834ms, rtt: 52.129743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682932, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.196742740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3338 
[2025-12-13T09:30:52.196745876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1324103 len=1316 fin=false
[2025-12-13T09:30:52.196750675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.582856ms latest_rtt=52.129743ms srtt=54.632326ms min_rtt=31.994919ms rttvar=5.240122ms cwnd=73554 ssthresh=58704 bytes_in_flight=72677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3998461, delivered_time: Instant { tv_sec: 155, tv_nsec: 999289064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3338, largest_acked: 3278, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 49.682553ms, delivered: 57859, prior_delivered: 3940602, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 952025230 }), send_elapsed: 49.682553ms, ack_elapsed: 47.263834ms, rtt: 52.129743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682932, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.196768198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=3339 
[2025-12-13T09:30:52.196771414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1301046 len=843 fin=false
[2025-12-13T09:30:52.196776443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.582394ms latest_rtt=52.129743ms srtt=54.632326ms min_rtt=31.994919ms rttvar=5.240122ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 3998461, delivered_time: Instant { tv_sec: 155, tv_nsec: 999289064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 947159321 }, end_of_app_limited: 0, last_sent_packet: 3339, largest_acked: 3278, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 49.682553ms, delivered: 57859, prior_delivered: 3940602, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 952025230 }), send_elapsed: 49.682553ms, ack_elapsed: 47.263834ms, rtt: 52.129743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1682932, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.196840402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 999351631 } })
[2025-12-13T09:30:52.196846313Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.196850611Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.196855831Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.196858706Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.201775971Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.201785288Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.201791339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=706 
[2025-12-13T09:30:52.201797741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3220..3285] ecn_counts=None
[2025-12-13T09:30:52.201801919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3279
[2025-12-13T09:30:52.201804844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3280
[2025-12-13T09:30:52.201807619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3281
[2025-12-13T09:30:52.201810395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3282
[2025-12-13T09:30:52.201813149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3283
[2025-12-13T09:30:52.201815915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3284
[2025-12-13T09:30:52.201818680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3285
[2025-12-13T09:30:52.201828799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.201853034Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.201856500Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7124)
[2025-12-13T09:30:52.201863062Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.201866258Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.201870817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.201878571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3340 
[2025-12-13T09:30:52.201881888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1332568 len=1316 fin=false
[2025-12-13T09:30:52.201888921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.09669ms latest_rtt=42.367179ms srtt=53.095182ms min_rtt=31.994919ms rttvar=7.004377ms cwnd=73554 ssthresh=58704 bytes_in_flight=67780 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4005585, delivered_time: Instant { tv_sec: 156, tv_nsec: 4483064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3340, largest_acked: 3285, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 52124, prior_delivered: 3953461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 962027430 }), send_elapsed: 54.00444ms, ack_elapsed: 42.455634ms, rtt: 42.367179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731654, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.201906313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3341 
[2025-12-13T09:30:52.201909519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1325419 len=1316 fin=false
[2025-12-13T09:30:52.201914398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.102221ms latest_rtt=42.367179ms srtt=53.095182ms min_rtt=31.994919ms rttvar=7.004377ms cwnd=73554 ssthresh=58704 bytes_in_flight=69130 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4005585, delivered_time: Instant { tv_sec: 156, tv_nsec: 4483064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3341, largest_acked: 3285, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 52124, prior_delivered: 3953461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 962027430 }), send_elapsed: 54.00444ms, ack_elapsed: 42.455634ms, rtt: 42.367179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731654, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.201932892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3342 
[2025-12-13T09:30:52.201936148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1301889 len=1316 fin=false
[2025-12-13T09:30:52.201941127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.102201ms latest_rtt=42.367179ms srtt=53.095182ms min_rtt=31.994919ms rttvar=7.004377ms cwnd=73554 ssthresh=58704 bytes_in_flight=70480 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4005585, delivered_time: Instant { tv_sec: 156, tv_nsec: 4483064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3342, largest_acked: 3285, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 52124, prior_delivered: 3953461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 962027430 }), send_elapsed: 54.00444ms, ack_elapsed: 42.455634ms, rtt: 42.367179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731654, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.201955815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3343 
[2025-12-13T09:30:52.201958971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1333884 len=1316 fin=false
[2025-12-13T09:30:52.201963890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.102471ms latest_rtt=42.367179ms srtt=53.095182ms min_rtt=31.994919ms rttvar=7.004377ms cwnd=73554 ssthresh=58704 bytes_in_flight=71830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4005585, delivered_time: Instant { tv_sec: 156, tv_nsec: 4483064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3343, largest_acked: 3285, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 52124, prior_delivered: 3953461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 962027430 }), send_elapsed: 54.00444ms, ack_elapsed: 42.455634ms, rtt: 42.367179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731654, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.201978557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3344 
[2025-12-13T09:30:52.201981683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1326735 len=1316 fin=false
[2025-12-13T09:30:52.201986542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.10246ms latest_rtt=42.367179ms srtt=53.095182ms min_rtt=31.994919ms rttvar=7.004377ms cwnd=73554 ssthresh=58704 bytes_in_flight=73180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4005585, delivered_time: Instant { tv_sec: 156, tv_nsec: 4483064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3344, largest_acked: 3285, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 52124, prior_delivered: 3953461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 962027430 }), send_elapsed: 54.00444ms, ack_elapsed: 42.455634ms, rtt: 42.367179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731654, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.202012731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=348 pn=3345 
[2025-12-13T09:30:52.202018962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1303205 len=340 fin=false
[2025-12-13T09:30:52.202028160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.092683ms latest_rtt=42.367179ms srtt=53.095182ms min_rtt=31.994919ms rttvar=7.004377ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4005585, delivered_time: Instant { tv_sec: 156, tv_nsec: 4483064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3345, largest_acked: 3285, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 52124, prior_delivered: 3953461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 962027430 }), send_elapsed: 54.00444ms, ack_elapsed: 42.455634ms, rtt: 42.367179ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731654, last_update: Instant { tv_sec: 155, tv_nsec: 999351631 }, next_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.202134638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7124 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 155, tv_nsec: 999351631 } })
[2025-12-13T09:30:52.202145828Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.202154364Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.202163601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.202168180Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.207563511Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.207575984Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.207583118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=707 
[2025-12-13T09:30:52.207590261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3220..3290] ecn_counts=None
[2025-12-13T09:30:52.207594719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3286
[2025-12-13T09:30:52.207597735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3287
[2025-12-13T09:30:52.207600570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3288
[2025-12-13T09:30:52.207603365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3289
[2025-12-13T09:30:52.207612432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3290
[2025-12-13T09:30:52.207617551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.207631828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.207635435Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.207641776Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.207644982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.207649641Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.207657626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3346 
[2025-12-13T09:30:52.207661103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1335200 len=1316 fin=false
[2025-12-13T09:30:52.207668576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.138626ms latest_rtt=48.158907ms srtt=52.374147ms min_rtt=31.994919ms rttvar=6.69535ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4011660, delivered_time: Instant { tv_sec: 156, tv_nsec: 10274792 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3346, largest_acked: 3290, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 51449, prior_delivered: 3960211, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 967513382 }), send_elapsed: 54.00444ms, ack_elapsed: 42.76141ms, rtt: 48.158907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755493, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.207688704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3347 
[2025-12-13T09:30:52.207692060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1328051 len=1316 fin=false
[2025-12-13T09:30:52.207697370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.144096ms latest_rtt=48.158907ms srtt=52.374147ms min_rtt=31.994919ms rttvar=6.69535ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4011660, delivered_time: Instant { tv_sec: 156, tv_nsec: 10274792 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3347, largest_acked: 3290, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 51449, prior_delivered: 3960211, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 967513382 }), send_elapsed: 54.00444ms, ack_elapsed: 42.76141ms, rtt: 48.158907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755493, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.207717447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3348 
[2025-12-13T09:30:52.207720774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1303545 len=1316 fin=false
[2025-12-13T09:30:52.207725883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.144457ms latest_rtt=48.158907ms srtt=52.374147ms min_rtt=31.994919ms rttvar=6.69535ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4011660, delivered_time: Instant { tv_sec: 156, tv_nsec: 10274792 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3348, largest_acked: 3290, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 51449, prior_delivered: 3960211, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 967513382 }), send_elapsed: 54.00444ms, ack_elapsed: 42.76141ms, rtt: 48.158907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755493, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.207740911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3349 
[2025-12-13T09:30:52.207744077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1336516 len=1316 fin=false
[2025-12-13T09:30:52.207748946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.145258ms latest_rtt=48.158907ms srtt=52.374147ms min_rtt=31.994919ms rttvar=6.69535ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4011660, delivered_time: Instant { tv_sec: 156, tv_nsec: 10274792 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3349, largest_acked: 3290, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 51449, prior_delivered: 3960211, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 967513382 }), send_elapsed: 54.00444ms, ack_elapsed: 42.76141ms, rtt: 48.158907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755493, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.207763613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3350 
[2025-12-13T09:30:52.207766859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1329367 len=641 fin=false
[2025-12-13T09:30:52.207771698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.145408ms latest_rtt=48.158907ms srtt=52.374147ms min_rtt=31.994919ms rttvar=6.69535ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4011660, delivered_time: Instant { tv_sec: 156, tv_nsec: 10274792 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3350, largest_acked: 3290, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.00444ms, delivered: 51449, prior_delivered: 3960211, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 967513382 }), send_elapsed: 54.00444ms, ack_elapsed: 42.76141ms, rtt: 48.158907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755493, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.207877815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 10345063 } })
[2025-12-13T09:30:52.207887524Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.207892152Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.207898825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.207901770Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.212506774Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.212517484Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.212524898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=708 
[2025-12-13T09:30:52.212532362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[3220..3295] ecn_counts=None
[2025-12-13T09:30:52.212537341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3291
[2025-12-13T09:30:52.212540877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3292
[2025-12-13T09:30:52.212544264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3293
[2025-12-13T09:30:52.212547580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3294
[2025-12-13T09:30:52.212550896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3295
[2025-12-13T09:30:52.212556436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.212571665Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.212575682Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6074)
[2025-12-13T09:30:52.212582896Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.212586833Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.212592193Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.212600338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3351 
[2025-12-13T09:30:52.212604275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1304861 len=1316 fin=false
[2025-12-13T09:30:52.212612761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.485334ms latest_rtt=53.100677ms srtt=52.367962ms min_rtt=31.994919ms rttvar=5.033879ms cwnd=73554 ssthresh=58704 bytes_in_flight=68830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4017734, delivered_time: Instant { tv_sec: 156, tv_nsec: 15216562 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3351, largest_acked: 3295, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 42.988835ms, delivered: 50773, prior_delivered: 3966961, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 973025914 }), send_elapsed: 42.988835ms, ack_elapsed: 42.190648ms, rtt: 53.100677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755701, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.212639280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3352 
[2025-12-13T09:30:52.212643398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1337832 len=1316 fin=false
[2025-12-13T09:30:52.212649820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.489822ms latest_rtt=53.100677ms srtt=52.367962ms min_rtt=31.994919ms rttvar=5.033879ms cwnd=73554 ssthresh=58704 bytes_in_flight=70180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4017734, delivered_time: Instant { tv_sec: 156, tv_nsec: 15216562 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3352, largest_acked: 3295, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 42.988835ms, delivered: 50773, prior_delivered: 3966961, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 973025914 }), send_elapsed: 42.988835ms, ack_elapsed: 42.190648ms, rtt: 53.100677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755701, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.212666271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3353 
[2025-12-13T09:30:52.212670088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1330008 len=1316 fin=false
[2025-12-13T09:30:52.212675929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.491355ms latest_rtt=53.100677ms srtt=52.367962ms min_rtt=31.994919ms rttvar=5.033879ms cwnd=73554 ssthresh=58704 bytes_in_flight=71530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4017734, delivered_time: Instant { tv_sec: 156, tv_nsec: 15216562 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3353, largest_acked: 3295, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 42.988835ms, delivered: 50773, prior_delivered: 3966961, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 973025914 }), send_elapsed: 42.988835ms, ack_elapsed: 42.190648ms, rtt: 53.100677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755701, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.212695265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3354 
[2025-12-13T09:30:52.212699122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1306177 len=1316 fin=false
[2025-12-13T09:30:52.212705033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.491185ms latest_rtt=53.100677ms srtt=52.367962ms min_rtt=31.994919ms rttvar=5.033879ms cwnd=73554 ssthresh=58704 bytes_in_flight=72880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4017734, delivered_time: Instant { tv_sec: 156, tv_nsec: 15216562 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3354, largest_acked: 3295, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 42.988835ms, delivered: 50773, prior_delivered: 3966961, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 973025914 }), send_elapsed: 42.988835ms, ack_elapsed: 42.190648ms, rtt: 53.100677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755701, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.212720792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=3355 
[2025-12-13T09:30:52.212724559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1339148 len=640 fin=false
[2025-12-13T09:30:52.212742202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.479633ms latest_rtt=53.100677ms srtt=52.367962ms min_rtt=31.994919ms rttvar=5.033879ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4017734, delivered_time: Instant { tv_sec: 156, tv_nsec: 15216562 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 962115885 }, end_of_app_limited: 0, last_sent_packet: 3355, largest_acked: 3295, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 42.988835ms, delivered: 50773, prior_delivered: 3966961, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 973025914 }), send_elapsed: 42.988835ms, ack_elapsed: 42.190648ms, rtt: 53.100677ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1755701, last_update: Instant { tv_sec: 156, tv_nsec: 10345063 }, next_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.212812392Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6074 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 10345063 } })
[2025-12-13T09:30:52.212818303Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.212822601Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.212828232Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.212831047Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.217615074Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.217625343Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.217632045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=709 
[2025-12-13T09:30:52.217639018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[3220..3300] ecn_counts=None
[2025-12-13T09:30:52.217643807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3296
[2025-12-13T09:30:52.217647304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3297
[2025-12-13T09:30:52.217650660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3298
[2025-12-13T09:30:52.217653976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3299
[2025-12-13T09:30:52.217657262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3300
[2025-12-13T09:30:52.217662743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.217679053Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.217686817Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.217695023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.217698810Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.217704149Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.217712465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3356 
[2025-12-13T09:30:52.217716492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1331324 len=1316 fin=false
[2025-12-13T09:30:52.217724598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.027365ms latest_rtt=41.736324ms srtt=51.000006ms min_rtt=31.994919ms rttvar=6.511318ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4024484, delivered_time: Instant { tv_sec: 156, tv_nsec: 20323700 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3356, largest_acked: 3300, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 51105, prior_delivered: 3973379, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 978506967 }), send_elapsed: 59.460326ms, ack_elapsed: 41.816733ms, rtt: 41.736324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802793, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.217743322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3357 
[2025-12-13T09:30:52.217747220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1307493 len=1316 fin=false
[2025-12-13T09:30:52.217753211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.032705ms latest_rtt=41.736324ms srtt=51.000006ms min_rtt=31.994919ms rttvar=6.511318ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4024484, delivered_time: Instant { tv_sec: 156, tv_nsec: 20323700 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3357, largest_acked: 3300, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 51105, prior_delivered: 3973379, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 978506967 }), send_elapsed: 59.460326ms, ack_elapsed: 41.816733ms, rtt: 41.736324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802793, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.217775923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3358 
[2025-12-13T09:30:52.217779900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1339788 len=1316 fin=false
[2025-12-13T09:30:52.217786042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.032514ms latest_rtt=41.736324ms srtt=51.000006ms min_rtt=31.994919ms rttvar=6.511318ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4024484, delivered_time: Instant { tv_sec: 156, tv_nsec: 20323700 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3358, largest_acked: 3300, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 51105, prior_delivered: 3973379, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 978506967 }), send_elapsed: 59.460326ms, ack_elapsed: 41.816733ms, rtt: 41.736324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802793, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.217807121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3359 
[2025-12-13T09:30:52.217811890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1332640 len=1316 fin=false
[2025-12-13T09:30:52.217817761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.029729ms latest_rtt=41.736324ms srtt=51.000006ms min_rtt=31.994919ms rttvar=6.511318ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4024484, delivered_time: Instant { tv_sec: 156, tv_nsec: 20323700 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3359, largest_acked: 3300, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 51105, prior_delivered: 3973379, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 978506967 }), send_elapsed: 59.460326ms, ack_elapsed: 41.816733ms, rtt: 41.736324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802793, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.217836506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3360 
[2025-12-13T09:30:52.217839631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1308809 len=1316 fin=false
[2025-12-13T09:30:52.217844481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.035169ms latest_rtt=41.736324ms srtt=51.000006ms min_rtt=31.994919ms rttvar=6.511318ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4024484, delivered_time: Instant { tv_sec: 156, tv_nsec: 20323700 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3360, largest_acked: 3300, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 51105, prior_delivered: 3973379, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 978506967 }), send_elapsed: 59.460326ms, ack_elapsed: 41.816733ms, rtt: 41.736324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802793, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.217857835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.217913459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 20400082 } })
[2025-12-13T09:30:52.217923387Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.222349839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.222362643Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.222369115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=710 
[2025-12-13T09:30:52.222375516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[3220..3305] ecn_counts=None
[2025-12-13T09:30:52.222379734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3301
[2025-12-13T09:30:52.222382670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3302
[2025-12-13T09:30:52.222385465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3303
[2025-12-13T09:30:52.222388270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3304
[2025-12-13T09:30:52.222391015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3305
[2025-12-13T09:30:52.222395684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.222408999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.222412345Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5782)
[2025-12-13T09:30:52.222423616Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.222426932Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.222431440Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.222439145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3361 
[2025-12-13T09:30:52.222442411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1341104 len=1316 fin=false
[2025-12-13T09:30:52.222449665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.772607ms latest_rtt=46.473363ms srtt=50.392175ms min_rtt=31.994919ms rttvar=6.099148ms cwnd=73554 ssthresh=58704 bytes_in_flight=69122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4030266, delivered_time: Instant { tv_sec: 156, tv_nsec: 25060739 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3361, largest_acked: 3305, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 50407, prior_delivered: 3979859, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 983805490 }), send_elapsed: 59.460326ms, ack_elapsed: 41.255249ms, rtt: 46.473363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824539, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.222467037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3362 
[2025-12-13T09:30:52.222470293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1333956 len=1316 fin=false
[2025-12-13T09:30:52.222475262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.778187ms latest_rtt=46.473363ms srtt=50.392175ms min_rtt=31.994919ms rttvar=6.099148ms cwnd=73554 ssthresh=58704 bytes_in_flight=70472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4030266, delivered_time: Instant { tv_sec: 156, tv_nsec: 25060739 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3362, largest_acked: 3305, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 50407, prior_delivered: 3979859, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 983805490 }), send_elapsed: 59.460326ms, ack_elapsed: 41.255249ms, rtt: 46.473363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824539, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.222490320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3363 
[2025-12-13T09:30:52.222493446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1310125 len=1316 fin=false
[2025-12-13T09:30:52.222498255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.778638ms latest_rtt=46.473363ms srtt=50.392175ms min_rtt=31.994919ms rttvar=6.099148ms cwnd=73554 ssthresh=58704 bytes_in_flight=71822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4030266, delivered_time: Instant { tv_sec: 156, tv_nsec: 25060739 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3363, largest_acked: 3305, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 50407, prior_delivered: 3979859, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 983805490 }), send_elapsed: 59.460326ms, ack_elapsed: 41.255249ms, rtt: 46.473363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824539, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.222520977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3364 
[2025-12-13T09:30:52.222524243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1342420 len=1316 fin=false
[2025-12-13T09:30:52.222529262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.778277ms latest_rtt=46.473363ms srtt=50.392175ms min_rtt=31.994919ms rttvar=6.099148ms cwnd=73554 ssthresh=58704 bytes_in_flight=73172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4030266, delivered_time: Instant { tv_sec: 156, tv_nsec: 25060739 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3364, largest_acked: 3305, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 50407, prior_delivered: 3979859, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 983805490 }), send_elapsed: 59.460326ms, ack_elapsed: 41.255249ms, rtt: 46.473363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824539, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.222543800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=356 pn=3365 
[2025-12-13T09:30:52.222546935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1335272 len=348 fin=false
[2025-12-13T09:30:52.222551564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.778999ms latest_rtt=46.473363ms srtt=50.392175ms min_rtt=31.994919ms rttvar=6.099148ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4030266, delivered_time: Instant { tv_sec: 156, tv_nsec: 25060739 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 978587376 }, end_of_app_limited: 0, last_sent_packet: 3365, largest_acked: 3305, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 59.460326ms, delivered: 50407, prior_delivered: 3979859, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 983805490 }), send_elapsed: 59.460326ms, ack_elapsed: 41.255249ms, rtt: 46.473363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824539, last_update: Instant { tv_sec: 156, tv_nsec: 20400082 }, next_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.222635490Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5782 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 20400082 } })
[2025-12-13T09:30:52.222646681Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.222653874Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.222663462Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.222668271Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.227524933Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.227538889Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.227548396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=711 
[2025-12-13T09:30:52.227556131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=27 blocks=[3220..3310] ecn_counts=None
[2025-12-13T09:30:52.227560278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3306
[2025-12-13T09:30:52.227563294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3307
[2025-12-13T09:30:52.227566169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3308
[2025-12-13T09:30:52.227568945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3309
[2025-12-13T09:30:52.227571740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3310
[2025-12-13T09:30:52.227576428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.227589433Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.227592829Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6480)
[2025-12-13T09:30:52.227598790Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.227601946Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.227606625Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.227614018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3366 
[2025-12-13T09:30:52.227617224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1311441 len=1316 fin=false
[2025-12-13T09:30:52.227624157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.705157ms latest_rtt=41.429913ms srtt=49.244892ms min_rtt=31.994919ms rttvar=6.868926ms cwnd=73554 ssthresh=58704 bytes_in_flight=68424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4036746, delivered_time: Instant { tv_sec: 156, tv_nsec: 30239760 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3366, largest_acked: 3310, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 51610, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 41.50859ms, rtt: 41.429913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867046, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.227646779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3367 
[2025-12-13T09:30:52.227650056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1343736 len=1316 fin=false
[2025-12-13T09:30:52.227655245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.709665ms latest_rtt=41.429913ms srtt=49.244892ms min_rtt=31.994919ms rttvar=6.868926ms cwnd=73554 ssthresh=58704 bytes_in_flight=69774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4036746, delivered_time: Instant { tv_sec: 156, tv_nsec: 30239760 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3367, largest_acked: 3310, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 51610, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 41.50859ms, rtt: 41.429913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867046, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.227680212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3368 
[2025-12-13T09:30:52.227683518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1335620 len=1316 fin=false
[2025-12-13T09:30:52.227688958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.709576ms latest_rtt=41.429913ms srtt=49.244892ms min_rtt=31.994919ms rttvar=6.868926ms cwnd=73554 ssthresh=58704 bytes_in_flight=71124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4036746, delivered_time: Instant { tv_sec: 156, tv_nsec: 30239760 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3368, largest_acked: 3310, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 51610, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 41.50859ms, rtt: 41.429913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867046, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.227703775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3369 
[2025-12-13T09:30:52.227706971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1312757 len=1316 fin=false
[2025-12-13T09:30:52.227711920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.710237ms latest_rtt=41.429913ms srtt=49.244892ms min_rtt=31.994919ms rttvar=6.868926ms cwnd=73554 ssthresh=58704 bytes_in_flight=72474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4036746, delivered_time: Instant { tv_sec: 156, tv_nsec: 30239760 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3369, largest_acked: 3310, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 51610, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 41.50859ms, rtt: 41.429913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867046, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.227729413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3370 
[2025-12-13T09:30:52.227732639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1345052 len=1046 fin=false
[2025-12-13T09:30:52.227737719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.709946ms latest_rtt=41.429913ms srtt=49.244892ms min_rtt=31.994919ms rttvar=6.868926ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4036746, delivered_time: Instant { tv_sec: 156, tv_nsec: 30239760 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3370, largest_acked: 3310, rate_sample: RateSample { bandwidth: 7.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 51610, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 41.50859ms, rtt: 41.429913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867046, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.227815423Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6480 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 30302016 } })
[2025-12-13T09:30:52.227826283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.227833076Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.227842263Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.227847472Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.233125057Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.233136067Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.233142409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=712 
[2025-12-13T09:30:52.233149002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3220..3315] ecn_counts=None
[2025-12-13T09:30:52.233153259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3311
[2025-12-13T09:30:52.233160773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3312
[2025-12-13T09:30:52.233163739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3313
[2025-12-13T09:30:52.233166524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3314
[2025-12-13T09:30:52.233169269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3315
[2025-12-13T09:30:52.233173938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.233177194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.233190549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.233193945Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.233199926Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.233203112Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.233207671Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.233215836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3371 
[2025-12-13T09:30:52.233219312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[688..712] ecn_counts=None
[2025-12-13T09:30:52.233222769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1336936 len=1310 fin=false
[2025-12-13T09:30:52.233230273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.026177ms latest_rtt=47.024217ms srtt=48.931307ms min_rtt=31.994919ms rttvar=5.778862ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4043496, delivered_time: Instant { tv_sec: 156, tv_nsec: 35834064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3371, largest_acked: 3315, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 58360, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 47.102894ms, rtt: 47.024217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879011, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.233248767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3372 
[2025-12-13T09:30:52.233252073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1314073 len=1316 fin=false
[2025-12-13T09:30:52.233257283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.035585ms latest_rtt=47.024217ms srtt=48.931307ms min_rtt=31.994919ms rttvar=5.778862ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4043496, delivered_time: Instant { tv_sec: 156, tv_nsec: 35834064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3372, largest_acked: 3315, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 58360, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 47.102894ms, rtt: 47.024217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879011, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.233279214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3373 
[2025-12-13T09:30:52.233282490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1346098 len=1316 fin=false
[2025-12-13T09:30:52.233287620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.035995ms latest_rtt=47.024217ms srtt=48.931307ms min_rtt=31.994919ms rttvar=5.778862ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4043496, delivered_time: Instant { tv_sec: 156, tv_nsec: 35834064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3373, largest_acked: 3315, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 58360, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 47.102894ms, rtt: 47.024217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879011, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.233337733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3374 
[2025-12-13T09:30:52.233345247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1338246 len=1316 fin=false
[2025-12-13T09:30:52.233357189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.995419ms latest_rtt=47.024217ms srtt=48.931307ms min_rtt=31.994919ms rttvar=5.778862ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4043496, delivered_time: Instant { tv_sec: 156, tv_nsec: 35834064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3374, largest_acked: 3315, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 58360, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 47.102894ms, rtt: 47.024217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879011, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.233392815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3375 
[2025-12-13T09:30:52.233396492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1315389 len=1316 fin=false
[2025-12-13T09:30:52.233402603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.032378ms latest_rtt=47.024217ms srtt=48.931307ms min_rtt=31.994919ms rttvar=5.778862ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4043496, delivered_time: Instant { tv_sec: 156, tv_nsec: 35834064 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3375, largest_acked: 3315, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 58360, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 47.102894ms, rtt: 47.024217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879011, last_update: Instant { tv_sec: 156, tv_nsec: 30302016 }, next_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.233417431Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.233483494Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 30302016 } })
[2025-12-13T09:30:52.233494755Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.238624344Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.238635264Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.238641666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=713 
[2025-12-13T09:30:52.238648068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3220..3320] ecn_counts=None
[2025-12-13T09:30:52.238652256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3316
[2025-12-13T09:30:52.238655231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3317
[2025-12-13T09:30:52.238658057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3318
[2025-12-13T09:30:52.238660842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3319
[2025-12-13T09:30:52.238663637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3320
[2025-12-13T09:30:52.238668276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.238681701Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.238685087Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.238690878Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.238694054Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.238698572Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.238711636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3376 
[2025-12-13T09:30:52.238715063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1347414 len=1316 fin=false
[2025-12-13T09:30:52.238722086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.968665ms latest_rtt=52.523233ms srtt=49.344297ms min_rtt=31.994919ms rttvar=5.160127ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4050246, delivered_time: Instant { tv_sec: 156, tv_nsec: 41333080 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3376, largest_acked: 3320, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 65110, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 52.60191ms, rtt: 52.523233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863285, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.238739538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3377 
[2025-12-13T09:30:52.238742734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1339562 len=1316 fin=false
[2025-12-13T09:30:52.238747844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.974225ms latest_rtt=52.523233ms srtt=49.344297ms min_rtt=31.994919ms rttvar=5.160127ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4050246, delivered_time: Instant { tv_sec: 156, tv_nsec: 41333080 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3377, largest_acked: 3320, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 65110, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 52.60191ms, rtt: 52.523233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863285, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.238763282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3378 
[2025-12-13T09:30:52.238766529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1316705 len=1316 fin=false
[2025-12-13T09:30:52.238771478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.974416ms latest_rtt=52.523233ms srtt=49.344297ms min_rtt=31.994919ms rttvar=5.160127ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4050246, delivered_time: Instant { tv_sec: 156, tv_nsec: 41333080 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3378, largest_acked: 3320, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 65110, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 52.60191ms, rtt: 52.523233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863285, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.238789742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3379 
[2025-12-13T09:30:52.238793048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1348730 len=1316 fin=false
[2025-12-13T09:30:52.238798057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.974146ms latest_rtt=52.523233ms srtt=49.344297ms min_rtt=31.994919ms rttvar=5.160127ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4050246, delivered_time: Instant { tv_sec: 156, tv_nsec: 41333080 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3379, largest_acked: 3320, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 65110, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 52.60191ms, rtt: 52.523233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863285, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.238812714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3380 
[2025-12-13T09:30:52.238818084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1340878 len=1316 fin=false
[2025-12-13T09:30:52.238826951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.968054ms latest_rtt=52.523233ms srtt=49.344297ms min_rtt=31.994919ms rttvar=5.160127ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4050246, delivered_time: Instant { tv_sec: 156, tv_nsec: 41333080 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3380, largest_acked: 3320, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.130174ms, delivered: 65110, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 52.60191ms, rtt: 52.523233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863285, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.238860483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.238930062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 41399273 } })
[2025-12-13T09:30:52.238941283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.244132637Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.244143658Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.244149739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=714 
[2025-12-13T09:30:52.244155951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3220..3325] ecn_counts=None
[2025-12-13T09:30:52.244159978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3321
[2025-12-13T09:30:52.244162804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3322
[2025-12-13T09:30:52.244165559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3323
[2025-12-13T09:30:52.244168254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3324
[2025-12-13T09:30:52.244170929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3325
[2025-12-13T09:30:52.244179124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.244203629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.244207106Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.244213578Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.244216684Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.244221062Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.244228626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3381 
[2025-12-13T09:30:52.244231812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1318021 len=1316 fin=false
[2025-12-13T09:30:52.244239146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.266758ms latest_rtt=58.031517ms srtt=50.395198ms min_rtt=31.994919ms rttvar=5.9719ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4056996, delivered_time: Instant { tv_sec: 156, tv_nsec: 46841364 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3381, largest_acked: 3325, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.110194ms, delivered: 71860, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 58.110194ms, rtt: 58.031517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824429, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.244267448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3382 
[2025-12-13T09:30:52.244271826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1350046 len=1316 fin=false
[2025-12-13T09:30:52.244276906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.266768ms latest_rtt=58.031517ms srtt=50.395198ms min_rtt=31.994919ms rttvar=5.9719ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4056996, delivered_time: Instant { tv_sec: 156, tv_nsec: 46841364 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3382, largest_acked: 3325, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.110194ms, delivered: 71860, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 58.110194ms, rtt: 58.031517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824429, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.244290892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3383 
[2025-12-13T09:30:52.244293968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1342194 len=1316 fin=false
[2025-12-13T09:30:52.244298786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.272789ms latest_rtt=58.031517ms srtt=50.395198ms min_rtt=31.994919ms rttvar=5.9719ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4056996, delivered_time: Instant { tv_sec: 156, tv_nsec: 46841364 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3383, largest_acked: 3325, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.110194ms, delivered: 71860, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 58.110194ms, rtt: 58.031517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824429, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.244341987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3384 
[2025-12-13T09:30:52.244345684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1319337 len=1316 fin=false
[2025-12-13T09:30:52.244351515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.269593ms latest_rtt=58.031517ms srtt=50.395198ms min_rtt=31.994919ms rttvar=5.9719ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4056996, delivered_time: Instant { tv_sec: 156, tv_nsec: 46841364 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3384, largest_acked: 3325, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.110194ms, delivered: 71860, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 58.110194ms, rtt: 58.031517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824429, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.244370239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3385 
[2025-12-13T09:30:52.244373345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1351362 len=1316 fin=false
[2025-12-13T09:30:52.244378254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.272269ms latest_rtt=58.031517ms srtt=50.395198ms min_rtt=31.994919ms rttvar=5.9719ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4056996, delivered_time: Instant { tv_sec: 156, tv_nsec: 46841364 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3385, largest_acked: 3325, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.110194ms, delivered: 71860, prior_delivered: 3985136, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 988731170 }), send_elapsed: 54.130174ms, ack_elapsed: 58.110194ms, rtt: 58.031517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1824429, last_update: Instant { tv_sec: 156, tv_nsec: 41399273 }, next_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.244391739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.244456750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 41399273 } })
[2025-12-13T09:30:52.244467370Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.249651380Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.249662281Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.249668302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=715 
[2025-12-13T09:30:52.249674483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=134 blocks=[3220..3330] ecn_counts=None
[2025-12-13T09:30:52.249678621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3326
[2025-12-13T09:30:52.249681456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3327
[2025-12-13T09:30:52.249684161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3328
[2025-12-13T09:30:52.249686836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3329
[2025-12-13T09:30:52.249689521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3330
[2025-12-13T09:30:52.249699159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.249713015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.249716341Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5744)
[2025-12-13T09:30:52.249722493Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.249725578Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.249729946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.249737360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3386 
[2025-12-13T09:30:52.249740556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1343510 len=1316 fin=false
[2025-12-13T09:30:52.249747559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.888783ms latest_rtt=63.550199ms srtt=51.905572ms min_rtt=31.994919ms rttvar=7.499675ms cwnd=73554 ssthresh=58704 bytes_in_flight=69160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4062740, delivered_time: Instant { tv_sec: 156, tv_nsec: 52360046 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3386, largest_acked: 3330, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 58.861279ms, delivered: 70556, prior_delivered: 3992184, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 993498767 }), send_elapsed: 41.650526ms, ack_elapsed: 58.861279ms, rtt: 63.550199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771341, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.249763980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3387 
[2025-12-13T09:30:52.249767086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1320653 len=1316 fin=false
[2025-12-13T09:30:52.249771935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.894103ms latest_rtt=63.550199ms srtt=51.905572ms min_rtt=31.994919ms rttvar=7.499675ms cwnd=73554 ssthresh=58704 bytes_in_flight=70510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4062740, delivered_time: Instant { tv_sec: 156, tv_nsec: 52360046 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3387, largest_acked: 3330, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 58.861279ms, delivered: 70556, prior_delivered: 3992184, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 993498767 }), send_elapsed: 41.650526ms, ack_elapsed: 58.861279ms, rtt: 63.550199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771341, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.249789617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3388 
[2025-12-13T09:30:52.249792823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1352678 len=1316 fin=false
[2025-12-13T09:30:52.249797652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.894073ms latest_rtt=63.550199ms srtt=51.905572ms min_rtt=31.994919ms rttvar=7.499675ms cwnd=73554 ssthresh=58704 bytes_in_flight=71860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4062740, delivered_time: Instant { tv_sec: 156, tv_nsec: 52360046 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3388, largest_acked: 3330, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 58.861279ms, delivered: 70556, prior_delivered: 3992184, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 993498767 }), send_elapsed: 41.650526ms, ack_elapsed: 58.861279ms, rtt: 63.550199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771341, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.249811558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3389 
[2025-12-13T09:30:52.249814604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1344826 len=1316 fin=false
[2025-12-13T09:30:52.249819413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.894273ms latest_rtt=63.550199ms srtt=51.905572ms min_rtt=31.994919ms rttvar=7.499675ms cwnd=73554 ssthresh=58704 bytes_in_flight=73210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4062740, delivered_time: Instant { tv_sec: 156, tv_nsec: 52360046 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3389, largest_acked: 3330, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 58.861279ms, delivered: 70556, prior_delivered: 3992184, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 993498767 }), send_elapsed: 41.650526ms, ack_elapsed: 58.861279ms, rtt: 63.550199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771341, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.249833189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=318 pn=3390 
[2025-12-13T09:30:52.249836274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1321969 len=310 fin=false
[2025-12-13T09:30:52.249840913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.894374ms latest_rtt=63.550199ms srtt=51.905572ms min_rtt=31.994919ms rttvar=7.499675ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4062740, delivered_time: Instant { tv_sec: 156, tv_nsec: 52360046 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 988809847 }, end_of_app_limited: 0, last_sent_packet: 3390, largest_acked: 3330, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 58.861279ms, delivered: 70556, prior_delivered: 3992184, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 993498767 }), send_elapsed: 41.650526ms, ack_elapsed: 58.861279ms, rtt: 63.550199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1771341, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.249918627Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5744 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 52425318 } })
[2025-12-13T09:30:52.249929808Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.249936951Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.249946559Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.249951599Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.250786050Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.250796440Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.250802571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=716 
[2025-12-13T09:30:52.250808893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3220..3331, 3335..3335] ecn_counts=None
[2025-12-13T09:30:52.250813241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3331
[2025-12-13T09:30:52.250816277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3335
[2025-12-13T09:30:52.250819813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3333 lost on epoch 2
[2025-12-13T09:30:52.250822809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3334 lost on epoch 2
[2025-12-13T09:30:52.250827107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.250839149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.250842375Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:52.250847976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.250851843Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.250856261Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.250863895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=272 pn=3391 
[2025-12-13T09:30:52.250867131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1330988 len=264 fin=false
[2025-12-13T09:30:52.250876358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.876112ms latest_rtt=54.142524ms srtt=52.18219ms min_rtt=31.994919ms rttvar=6.177994ms cwnd=51487 ssthresh=51487 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4065440, delivered_time: Instant { tv_sec: 156, tv_nsec: 53494155 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3391, largest_acked: 3335, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.205091ms, delivered: 66979, prior_delivered: 3998461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 999289064 }), send_elapsed: 52.19231ms, ack_elapsed: 54.205091ms, rtt: 54.142524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233347, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.250918487Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 298 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 52425318 } })
[2025-12-13T09:30:52.250924278Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.250929357Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.250939355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3392 
[2025-12-13T09:30:52.250945066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1346142 len=1316 fin=false
[2025-12-13T09:30:52.250956898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.86957ms latest_rtt=54.142524ms srtt=52.18219ms min_rtt=31.994919ms rttvar=6.177994ms cwnd=51487 ssthresh=51487 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4065440, delivered_time: Instant { tv_sec: 156, tv_nsec: 53494155 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3392, largest_acked: 3335, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.205091ms, delivered: 66979, prior_delivered: 3998461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 999289064 }), send_elapsed: 52.19231ms, ack_elapsed: 54.205091ms, rtt: 54.142524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233347, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.250985281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=216 pn=3393 
[2025-12-13T09:30:52.250988647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1298414 len=208 fin=false
[2025-12-13T09:30:52.250994168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.881753ms latest_rtt=54.142524ms srtt=52.18219ms min_rtt=31.994919ms rttvar=6.177994ms cwnd=51487 ssthresh=51487 bytes_in_flight=71096 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4065440, delivered_time: Instant { tv_sec: 156, tv_nsec: 53494155 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3393, largest_acked: 3335, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.205091ms, delivered: 66979, prior_delivered: 3998461, prior_time: Some(Instant { tv_sec: 155, tv_nsec: 999289064 }), send_elapsed: 52.19231ms, ack_elapsed: 54.205091ms, rtt: 54.142524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233347, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.251040003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1592 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 52425318 } })
[2025-12-13T09:30:52.251049340Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.251056032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.251064819Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.251070039Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.256573713Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.256584934Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.256591166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=717 
[2025-12-13T09:30:52.256597668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[3220..3331, 3335..3340] ecn_counts=None
[2025-12-13T09:30:52.256602137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3336
[2025-12-13T09:30:52.256605022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3337
[2025-12-13T09:30:52.256607767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3338
[2025-12-13T09:30:52.256610462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3339
[2025-12-13T09:30:52.256613157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3340
[2025-12-13T09:30:52.256617585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.256641940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.256645447Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4394)
[2025-12-13T09:30:52.256651528Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.256654754Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.256659212Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.256666957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3394 
[2025-12-13T09:30:52.256670203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1353994 len=1316 fin=false
[2025-12-13T09:30:52.256677527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.670376ms latest_rtt=59.931059ms srtt=53.067798ms min_rtt=31.994919ms rttvar=6.404712ms cwnd=51487 ssthresh=51487 bytes_in_flight=66169 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4071717, delivered_time: Instant { tv_sec: 156, tv_nsec: 59282690 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3394, largest_acked: 3340, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.799626ms, delivered: 66132, prior_delivered: 4005585, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 4483064 }), send_elapsed: 37.235746ms, ack_elapsed: 54.799626ms, rtt: 59.931059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212764, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.256698135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3395 
[2025-12-13T09:30:52.256701401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1347458 len=1316 fin=false
[2025-12-13T09:30:52.256706471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.675836ms latest_rtt=59.931059ms srtt=53.067798ms min_rtt=31.994919ms rttvar=6.404712ms cwnd=51487 ssthresh=51487 bytes_in_flight=67519 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4071717, delivered_time: Instant { tv_sec: 156, tv_nsec: 59282690 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3395, largest_acked: 3340, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.799626ms, delivered: 66132, prior_delivered: 4005585, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 4483064 }), send_elapsed: 37.235746ms, ack_elapsed: 54.799626ms, rtt: 59.931059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212764, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.256720717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1116 pn=3396 
[2025-12-13T09:30:52.256723783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1298622 len=1108 fin=false
[2025-12-13T09:30:52.256728471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.676817ms latest_rtt=59.931059ms srtt=53.067798ms min_rtt=31.994919ms rttvar=6.404712ms cwnd=51487 ssthresh=51487 bytes_in_flight=68661 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4071717, delivered_time: Instant { tv_sec: 156, tv_nsec: 59282690 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3396, largest_acked: 3340, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.799626ms, delivered: 66132, prior_delivered: 4005585, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 4483064 }), send_elapsed: 37.235746ms, ack_elapsed: 54.799626ms, rtt: 59.931059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212764, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.256780378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3842 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 52425318 } })
[2025-12-13T09:30:52.256790427Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.256797400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.256814311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=526 pn=3397 
[2025-12-13T09:30:52.256820132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1355310 len=518 fin=false
[2025-12-13T09:30:52.256831934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.661279ms latest_rtt=59.931059ms srtt=53.067798ms min_rtt=31.994919ms rttvar=6.404712ms cwnd=51487 ssthresh=51487 bytes_in_flight=69213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4071717, delivered_time: Instant { tv_sec: 156, tv_nsec: 59282690 }, first_sent_time: Instant { tv_sec: 155, tv_nsec: 999351631 }, end_of_app_limited: 0, last_sent_packet: 3397, largest_acked: 3340, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.799626ms, delivered: 66132, prior_delivered: 4005585, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 4483064 }), send_elapsed: 37.235746ms, ack_elapsed: 54.799626ms, rtt: 59.931059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1212764, last_update: Instant { tv_sec: 156, tv_nsec: 52425318 }, next_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.256871267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 552 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 52425318 } })
[2025-12-13T09:30:52.256876617Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.256883840Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.256892897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.256897686Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.261439803Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.261450863Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.261457015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=718 
[2025-12-13T09:30:52.261463888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3220..3331, 3335..3344, 3346..3346] ecn_counts=None
[2025-12-13T09:30:52.261468456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3341
[2025-12-13T09:30:52.261471412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3342
[2025-12-13T09:30:52.261474227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3343
[2025-12-13T09:30:52.261477002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3344
[2025-12-13T09:30:52.261479867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3346
[2025-12-13T09:30:52.261483644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3345 lost on epoch 2
[2025-12-13T09:30:52.261487852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.261500756Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.261504113Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.261509933Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.261518299Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.261523028Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.261530762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3398 
[2025-12-13T09:30:52.261534038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1348774 len=1316 fin=false
[2025-12-13T09:30:52.261541342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.07534ms latest_rtt=53.803546ms srtt=53.157766ms min_rtt=31.994919ms rttvar=4.983471ms cwnd=51487 ssthresh=51487 bytes_in_flight=63439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4078467, delivered_time: Instant { tv_sec: 156, tv_nsec: 64148609 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3398, largest_acked: 3346, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.873817ms, delivered: 66807, prior_delivered: 4011660, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 10274792 }), send_elapsed: 48.229178ms, ack_elapsed: 53.873817ms, rtt: 53.803546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210712, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.261559175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=348 pn=3399 
[2025-12-13T09:30:52.261562401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1303205 len=340 fin=false
[2025-12-13T09:30:52.261567320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.08097ms latest_rtt=53.803546ms srtt=53.157766ms min_rtt=31.994919ms rttvar=4.983471ms cwnd=51487 ssthresh=51487 bytes_in_flight=63813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4078467, delivered_time: Instant { tv_sec: 156, tv_nsec: 64148609 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3399, largest_acked: 3346, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.873817ms, delivered: 66807, prior_delivered: 4011660, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 10274792 }), send_elapsed: 48.229178ms, ack_elapsed: 53.873817ms, rtt: 53.803546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210712, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.261611031Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 64218399 } })
[2025-12-13T09:30:52.261616682Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.261623264Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.261632461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3400 
[2025-12-13T09:30:52.261644694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1355828 len=1316 fin=false
[2025-12-13T09:30:52.261656506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.061534ms latest_rtt=53.803546ms srtt=53.157766ms min_rtt=31.994919ms rttvar=4.983471ms cwnd=51487 ssthresh=51487 bytes_in_flight=65163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4078467, delivered_time: Instant { tv_sec: 156, tv_nsec: 64148609 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3400, largest_acked: 3346, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.873817ms, delivered: 66807, prior_delivered: 4011660, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 10274792 }), send_elapsed: 48.229178ms, ack_elapsed: 53.873817ms, rtt: 53.803546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210712, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.261687463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3401 
[2025-12-13T09:30:52.261693986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1350090 len=1316 fin=false
[2025-12-13T09:30:52.261704686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.068086ms latest_rtt=53.803546ms srtt=53.157766ms min_rtt=31.994919ms rttvar=4.983471ms cwnd=51487 ssthresh=51487 bytes_in_flight=66513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4078467, delivered_time: Instant { tv_sec: 156, tv_nsec: 64148609 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3401, largest_acked: 3346, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.873817ms, delivered: 66807, prior_delivered: 4011660, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 10274792 }), send_elapsed: 48.229178ms, ack_elapsed: 53.873817ms, rtt: 53.803546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210712, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.261722809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=275 pn=3402 
[2025-12-13T09:30:52.261725975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1322279 len=267 fin=false
[2025-12-13T09:30:52.261730934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.080309ms latest_rtt=53.803546ms srtt=53.157766ms min_rtt=31.994919ms rttvar=4.983471ms cwnd=51487 ssthresh=51487 bytes_in_flight=66814 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4078467, delivered_time: Instant { tv_sec: 156, tv_nsec: 64148609 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3402, largest_acked: 3346, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.873817ms, delivered: 66807, prior_delivered: 4011660, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 10274792 }), send_elapsed: 48.229178ms, ack_elapsed: 53.873817ms, rtt: 53.803546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210712, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.261784363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3001 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 64218399 } })
[2025-12-13T09:30:52.261794021Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.261800965Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.261810332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.261815231Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.267229550Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.267240640Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.267246802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=719 
[2025-12-13T09:30:52.267253414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[3220..3331, 3335..3344, 3346..3351] ecn_counts=None
[2025-12-13T09:30:52.267258133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3347
[2025-12-13T09:30:52.267261068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3348
[2025-12-13T09:30:52.267263844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3349
[2025-12-13T09:30:52.267266599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3350
[2025-12-13T09:30:52.267269384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3351
[2025-12-13T09:30:52.267274003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.267286726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.267290092Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4253)
[2025-12-13T09:30:52.267295873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.267299019Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.267303497Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.267332672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3403 
[2025-12-13T09:30:52.267340025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1357144 len=1316 fin=false
[2025-12-13T09:30:52.267347790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.360995ms latest_rtt=59.593363ms srtt=53.857215ms min_rtt=31.994919ms rttvar=5.136502ms cwnd=51487 ssthresh=51487 bytes_in_flight=62089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4084542, delivered_time: Instant { tv_sec: 156, tv_nsec: 69938426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3403, largest_acked: 3351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.721864ms, delivered: 66808, prior_delivered: 4017734, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 15216562 }), send_elapsed: 48.229178ms, ack_elapsed: 54.721864ms, rtt: 59.593363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194988, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.267371133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3404 
[2025-12-13T09:30:52.267374439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1351406 len=1316 fin=false
[2025-12-13T09:30:52.267379669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391612ms latest_rtt=59.593363ms srtt=53.857215ms min_rtt=31.994919ms rttvar=5.136502ms cwnd=51487 ssthresh=51487 bytes_in_flight=63439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4084542, delivered_time: Instant { tv_sec: 156, tv_nsec: 69938426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3404, largest_acked: 3351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.721864ms, delivered: 66808, prior_delivered: 4017734, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 15216562 }), send_elapsed: 48.229178ms, ack_elapsed: 54.721864ms, rtt: 59.593363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194988, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.267394697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3405 
[2025-12-13T09:30:52.267397813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1322546 len=1316 fin=false
[2025-12-13T09:30:52.267403924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391301ms latest_rtt=59.593363ms srtt=53.857215ms min_rtt=31.994919ms rttvar=5.136502ms cwnd=51487 ssthresh=51487 bytes_in_flight=64789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4084542, delivered_time: Instant { tv_sec: 156, tv_nsec: 69938426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3405, largest_acked: 3351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.721864ms, delivered: 66808, prior_delivered: 4017734, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 15216562 }), send_elapsed: 48.229178ms, ack_elapsed: 54.721864ms, rtt: 59.593363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194988, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.267437597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3406 
[2025-12-13T09:30:52.267443908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1358460 len=169 fin=false
[2025-12-13T09:30:52.267453787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.382164ms latest_rtt=59.593363ms srtt=53.857215ms min_rtt=31.994919ms rttvar=5.136502ms cwnd=51487 ssthresh=51487 bytes_in_flight=64992 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4084542, delivered_time: Instant { tv_sec: 156, tv_nsec: 69938426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 10345063 }, end_of_app_limited: 0, last_sent_packet: 3406, largest_acked: 3351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.721864ms, delivered: 66808, prior_delivered: 4017734, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 15216562 }), send_elapsed: 48.229178ms, ack_elapsed: 54.721864ms, rtt: 59.593363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194988, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.267518046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 64218399 } })
[2025-12-13T09:30:52.267528646Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.267535699Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.267545187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.267549956Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.272135072Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.272146033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.272152284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=720 
[2025-12-13T09:30:52.272159007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[3220..3331, 3335..3344, 3346..3356] ecn_counts=None
[2025-12-13T09:30:52.272163826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3352
[2025-12-13T09:30:52.272166882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3353
[2025-12-13T09:30:52.272169767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3354
[2025-12-13T09:30:52.272172622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3355
[2025-12-13T09:30:52.272175487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3356
[2025-12-13T09:30:52.272180096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.272210282Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.272213909Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4251)
[2025-12-13T09:30:52.272220020Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.272223246Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.272230400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.272240949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3407 
[2025-12-13T09:30:52.272244496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1352722 len=1316 fin=false
[2025-12-13T09:30:52.272254655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.424412ms latest_rtt=54.443837ms srtt=53.831542ms min_rtt=31.994919ms rttvar=3.90372ms cwnd=51487 ssthresh=51487 bytes_in_flight=60268 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4090616, delivered_time: Instant { tv_sec: 156, tv_nsec: 74843919 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3407, largest_acked: 3356, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.520219ms, delivered: 66132, prior_delivered: 4024484, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 20323700 }), send_elapsed: 41.812706ms, ack_elapsed: 54.520219ms, rtt: 54.443837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195558, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.272276395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3408 
[2025-12-13T09:30:52.272279671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1323862 len=1316 fin=false
[2025-12-13T09:30:52.272284821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435001ms latest_rtt=54.443837ms srtt=53.831542ms min_rtt=31.994919ms rttvar=3.90372ms cwnd=51487 ssthresh=51487 bytes_in_flight=61618 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4090616, delivered_time: Instant { tv_sec: 156, tv_nsec: 74843919 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3408, largest_acked: 3356, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.520219ms, delivered: 66132, prior_delivered: 4024484, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 20323700 }), send_elapsed: 41.812706ms, ack_elapsed: 54.520219ms, rtt: 54.443837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195558, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.272301101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3409 
[2025-12-13T09:30:52.272304447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1358629 len=1316 fin=false
[2025-12-13T09:30:52.272333912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.410505ms latest_rtt=54.443837ms srtt=53.831542ms min_rtt=31.994919ms rttvar=3.90372ms cwnd=51487 ssthresh=51487 bytes_in_flight=62968 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4090616, delivered_time: Instant { tv_sec: 156, tv_nsec: 74843919 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3409, largest_acked: 3356, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.520219ms, delivered: 66132, prior_delivered: 4024484, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 20323700 }), send_elapsed: 41.812706ms, ack_elapsed: 54.520219ms, rtt: 54.443837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195558, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.272360802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=175 pn=3410 
[2025-12-13T09:30:52.272364379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1354038 len=167 fin=false
[2025-12-13T09:30:52.272369799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.433879ms latest_rtt=54.443837ms srtt=53.831542ms min_rtt=31.994919ms rttvar=3.90372ms cwnd=51487 ssthresh=51487 bytes_in_flight=63169 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4090616, delivered_time: Instant { tv_sec: 156, tv_nsec: 74843919 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3410, largest_acked: 3356, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.520219ms, delivered: 66132, prior_delivered: 4024484, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 20323700 }), send_elapsed: 41.812706ms, ack_elapsed: 54.520219ms, rtt: 54.443837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195558, last_update: Instant { tv_sec: 156, tv_nsec: 64218399 }, next_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.272433457Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4251 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 64218399 } })
[2025-12-13T09:30:52.272443837Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.272450859Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.272459987Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.272464936Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.277191335Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.277202045Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.277208217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=721 
[2025-12-13T09:30:52.277214739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3335..3344, 3346..3361] ecn_counts=None
[2025-12-13T09:30:52.277219407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3357
[2025-12-13T09:30:52.277222333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3358
[2025-12-13T09:30:52.277225118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3359
[2025-12-13T09:30:52.277235818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3360
[2025-12-13T09:30:52.277240958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3361
[2025-12-13T09:30:52.277247660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.277279239Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.277283397Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.277289418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.277292543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.277297222Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.277304997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3411 
[2025-12-13T09:30:52.277327659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1325178 len=1316 fin=false
[2025-12-13T09:30:52.277338279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.556439ms latest_rtt=59.499749ms srtt=54.504067ms min_rtt=31.994919ms rttvar=4.272841ms cwnd=51487 ssthresh=51487 bytes_in_flight=57769 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4097366, delivered_time: Instant { tv_sec: 156, tv_nsec: 79899831 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3411, largest_acked: 3361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.839092ms, delivered: 67100, prior_delivered: 4030266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 25060739 }), send_elapsed: 41.812706ms, ack_elapsed: 54.839092ms, rtt: 59.499749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180806, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.277356853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3412 
[2025-12-13T09:30:52.277360079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1359945 len=1316 fin=false
[2025-12-13T09:30:52.277365038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.583939ms latest_rtt=59.499749ms srtt=54.504067ms min_rtt=31.994919ms rttvar=4.272841ms cwnd=51487 ssthresh=51487 bytes_in_flight=59119 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4097366, delivered_time: Instant { tv_sec: 156, tv_nsec: 79899831 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3412, largest_acked: 3361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.839092ms, delivered: 67100, prior_delivered: 4030266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 25060739 }), send_elapsed: 41.812706ms, ack_elapsed: 54.839092ms, rtt: 59.499749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180806, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.277384895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3413 
[2025-12-13T09:30:52.277388181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1354205 len=1316 fin=false
[2025-12-13T09:30:52.277393211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.584721ms latest_rtt=59.499749ms srtt=54.504067ms min_rtt=31.994919ms rttvar=4.272841ms cwnd=51487 ssthresh=51487 bytes_in_flight=60469 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4097366, delivered_time: Instant { tv_sec: 156, tv_nsec: 79899831 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3413, largest_acked: 3361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.839092ms, delivered: 67100, prior_delivered: 4030266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 25060739 }), send_elapsed: 41.812706ms, ack_elapsed: 54.839092ms, rtt: 59.499749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180806, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.277407938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3414 
[2025-12-13T09:30:52.277411094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1326494 len=641 fin=false
[2025-12-13T09:30:52.277415863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.585373ms latest_rtt=59.499749ms srtt=54.504067ms min_rtt=31.994919ms rttvar=4.272841ms cwnd=51487 ssthresh=51487 bytes_in_flight=61144 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4097366, delivered_time: Instant { tv_sec: 156, tv_nsec: 79899831 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 20400082 }, end_of_app_limited: 0, last_sent_packet: 3414, largest_acked: 3361, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.839092ms, delivered: 67100, prior_delivered: 4030266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 25060739 }), send_elapsed: 41.812706ms, ack_elapsed: 54.839092ms, rtt: 59.499749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180806, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.277470975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 79992624 } })
[2025-12-13T09:30:52.277476706Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.277481094Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.277486214Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.277489129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.281321235Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.281334530Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.281341623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=722 
[2025-12-13T09:30:52.281349057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3335..3344, 3346..3364, 3366..3366] ecn_counts=None
[2025-12-13T09:30:52.281354597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3362
[2025-12-13T09:30:52.281358144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3363
[2025-12-13T09:30:52.281361500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3364
[2025-12-13T09:30:52.281364897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3366
[2025-12-13T09:30:52.281369325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3365 lost on epoch 2
[2025-12-13T09:30:52.281374514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.281390174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.281394251Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.281401044Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.281404801Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.281410211Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.281418396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3415 
[2025-12-13T09:30:52.281422314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1361261 len=1316 fin=false
[2025-12-13T09:30:52.281430438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.995066ms latest_rtt=53.731262ms srtt=54.405465ms min_rtt=31.994919ms rttvar=3.401831ms cwnd=51487 ssthresh=51487 bytes_in_flight=56712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4102766, delivered_time: Instant { tv_sec: 156, tv_nsec: 84033278 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3415, largest_acked: 3366, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.793518ms, delivered: 66020, prior_delivered: 4036746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 30239760 }), send_elapsed: 41.492169ms, ack_elapsed: 53.793518ms, rtt: 53.731262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182946, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.281449594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=356 pn=3416 
[2025-12-13T09:30:52.281453431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1335272 len=348 fin=false
[2025-12-13T09:30:52.281459172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.000377ms latest_rtt=53.731262ms srtt=54.405465ms min_rtt=31.994919ms rttvar=3.401831ms cwnd=51487 ssthresh=51487 bytes_in_flight=57094 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4102766, delivered_time: Instant { tv_sec: 156, tv_nsec: 84033278 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3416, largest_acked: 3366, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.793518ms, delivered: 66020, prior_delivered: 4036746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 30239760 }), send_elapsed: 41.492169ms, ack_elapsed: 53.793518ms, rtt: 53.731262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182946, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.281514395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1732 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 79992624 } })
[2025-12-13T09:30:52.281521267Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.281526397Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.281533490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3417 
[2025-12-13T09:30:52.281537397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1327135 len=1316 fin=false
[2025-12-13T09:30:52.281544902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.996669ms latest_rtt=53.731262ms srtt=54.405465ms min_rtt=31.994919ms rttvar=3.401831ms cwnd=51487 ssthresh=51487 bytes_in_flight=58444 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4102766, delivered_time: Instant { tv_sec: 156, tv_nsec: 84033278 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3417, largest_acked: 3366, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.793518ms, delivered: 66020, prior_delivered: 4036746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 30239760 }), send_elapsed: 41.492169ms, ack_elapsed: 53.793518ms, rtt: 53.731262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182946, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.281562334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=672 pn=3418 
[2025-12-13T09:30:52.281566181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1362577 len=664 fin=false
[2025-12-13T09:30:52.281571912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.000647ms latest_rtt=53.731262ms srtt=54.405465ms min_rtt=31.994919ms rttvar=3.401831ms cwnd=51487 ssthresh=51487 bytes_in_flight=59142 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4102766, delivered_time: Instant { tv_sec: 156, tv_nsec: 84033278 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3418, largest_acked: 3366, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.793518ms, delivered: 66020, prior_delivered: 4036746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 30239760 }), send_elapsed: 41.492169ms, ack_elapsed: 53.793518ms, rtt: 53.731262ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182946, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.281617456Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2048 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 79992624 } })
[2025-12-13T09:30:52.281623768Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.281628607Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.281634608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.281638145Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.287138694Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.287148853Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.287155646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=723 
[2025-12-13T09:30:52.287162999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=63 blocks=[3346..3364, 3366..3371] ecn_counts=None
[2025-12-13T09:30:52.287168540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3367
[2025-12-13T09:30:52.287172156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3368
[2025-12-13T09:30:52.287175573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3369
[2025-12-13T09:30:52.287178919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3370
[2025-12-13T09:30:52.287182225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3371
[2025-12-13T09:30:52.287187665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.287217391Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.287221578Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4536)
[2025-12-13T09:30:52.287229483Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.287233280Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.287238600Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.287246855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3419 
[2025-12-13T09:30:52.287250833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1355521 len=1316 fin=false
[2025-12-13T09:30:52.287259208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.808193ms latest_rtt=59.545344ms srtt=54.984949ms min_rtt=31.994919ms rttvar=3.710342ms cwnd=51487 ssthresh=51487 bytes_in_flight=54012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4109246, delivered_time: Instant { tv_sec: 156, tv_nsec: 89847360 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3419, largest_acked: 3371, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.013296ms, delivered: 65750, prior_delivered: 4043496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 35834064 }), send_elapsed: 41.492169ms, ack_elapsed: 54.013296ms, rtt: 59.545344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170479, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.287281911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3420 
[2025-12-13T09:30:52.287285808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1328451 len=1316 fin=false
[2025-12-13T09:30:52.287291949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.813533ms latest_rtt=59.545344ms srtt=54.984949ms min_rtt=31.994919ms rttvar=3.710342ms cwnd=51487 ssthresh=51487 bytes_in_flight=55362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4109246, delivered_time: Instant { tv_sec: 156, tv_nsec: 89847360 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3420, largest_acked: 3371, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.013296ms, delivered: 65750, prior_delivered: 4043496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 35834064 }), send_elapsed: 41.492169ms, ack_elapsed: 54.013296ms, rtt: 59.545344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170479, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.287333216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3421 
[2025-12-13T09:30:52.287341762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1363241 len=1316 fin=false
[2025-12-13T09:30:52.287349035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.783167ms latest_rtt=59.545344ms srtt=54.984949ms min_rtt=31.994919ms rttvar=3.710342ms cwnd=51487 ssthresh=51487 bytes_in_flight=56712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4109246, delivered_time: Instant { tv_sec: 156, tv_nsec: 89847360 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3421, largest_acked: 3371, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.013296ms, delivered: 65750, prior_delivered: 4043496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 35834064 }), send_elapsed: 41.492169ms, ack_elapsed: 54.013296ms, rtt: 59.545344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170479, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.287372158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=460 pn=3422 
[2025-12-13T09:30:52.287376055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1356837 len=452 fin=false
[2025-12-13T09:30:52.287381937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.813132ms latest_rtt=59.545344ms srtt=54.984949ms min_rtt=31.994919ms rttvar=3.710342ms cwnd=51487 ssthresh=51487 bytes_in_flight=57198 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4109246, delivered_time: Instant { tv_sec: 156, tv_nsec: 89847360 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 30302016 }, end_of_app_limited: 0, last_sent_packet: 3422, largest_acked: 3371, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 54.013296ms, delivered: 65750, prior_delivered: 4043496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 35834064 }), send_elapsed: 41.492169ms, ack_elapsed: 54.013296ms, rtt: 59.545344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170479, last_update: Instant { tv_sec: 156, tv_nsec: 79992624 }, next_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.287446707Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4536 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 79992624 } })
[2025-12-13T09:30:52.287453359Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.287458739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.287464931Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.287468437Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.292421158Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.292429693Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.292435174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=724 
[2025-12-13T09:30:52.292441215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[3346..3364, 3366..3376] ecn_counts=None
[2025-12-13T09:30:52.292445563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3372
[2025-12-13T09:30:52.292448428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3373
[2025-12-13T09:30:52.292451164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3374
[2025-12-13T09:30:52.292453838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3375
[2025-12-13T09:30:52.292456534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3376
[2025-12-13T09:30:52.292460982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.292473816Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.292477072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5764)
[2025-12-13T09:30:52.292483183Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.292486329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.292495165Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.292501878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3423 
[2025-12-13T09:30:52.292505024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1329767 len=1316 fin=false
[2025-12-13T09:30:52.292511826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.439516ms latest_rtt=53.727736ms srtt=54.793797ms min_rtt=31.994919ms rttvar=3.165059ms cwnd=51487 ssthresh=51487 bytes_in_flight=51798 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4115996, delivered_time: Instant { tv_sec: 156, tv_nsec: 95127009 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3423, largest_acked: 3376, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.793929ms, delivered: 65750, prior_delivered: 4050246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 41333080 }), send_elapsed: 52.589426ms, ack_elapsed: 53.793929ms, rtt: 53.727736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174562, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.292527475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3424 
[2025-12-13T09:30:52.292530571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1364557 len=1316 fin=false
[2025-12-13T09:30:52.292535410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.443974ms latest_rtt=53.727736ms srtt=54.793797ms min_rtt=31.994919ms rttvar=3.165059ms cwnd=51487 ssthresh=51487 bytes_in_flight=53148 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4115996, delivered_time: Instant { tv_sec: 156, tv_nsec: 95127009 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3424, largest_acked: 3376, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.793929ms, delivered: 65750, prior_delivered: 4050246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 41333080 }), send_elapsed: 52.589426ms, ack_elapsed: 53.793929ms, rtt: 53.727736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174562, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.292549046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3425 
[2025-12-13T09:30:52.292552071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1357289 len=1316 fin=false
[2025-12-13T09:30:52.292556770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.444295ms latest_rtt=53.727736ms srtt=54.793797ms min_rtt=31.994919ms rttvar=3.165059ms cwnd=51487 ssthresh=51487 bytes_in_flight=54498 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4115996, delivered_time: Instant { tv_sec: 156, tv_nsec: 95127009 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3425, largest_acked: 3376, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.793929ms, delivered: 65750, prior_delivered: 4050246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 41333080 }), send_elapsed: 52.589426ms, ack_elapsed: 53.793929ms, rtt: 53.727736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174562, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.292573712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3426 
[2025-12-13T09:30:52.292576837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1331083 len=641 fin=false
[2025-12-13T09:30:52.292581736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.443825ms latest_rtt=53.727736ms srtt=54.793797ms min_rtt=31.994919ms rttvar=3.165059ms cwnd=51487 ssthresh=51487 bytes_in_flight=55173 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4115996, delivered_time: Instant { tv_sec: 156, tv_nsec: 95127009 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3426, largest_acked: 3376, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.793929ms, delivered: 65750, prior_delivered: 4050246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 41333080 }), send_elapsed: 52.589426ms, ack_elapsed: 53.793929ms, rtt: 53.727736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174562, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.292635927Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 95190537 } })
[2025-12-13T09:30:52.292641467Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.292645615Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.292650725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.292653520Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.297906989Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.297915325Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.297920725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=725 
[2025-12-13T09:30:52.297926576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3346..3364, 3366..3381] ecn_counts=None
[2025-12-13T09:30:52.297930814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3377
[2025-12-13T09:30:52.297933719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3378
[2025-12-13T09:30:52.297936454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3379
[2025-12-13T09:30:52.297943898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3380
[2025-12-13T09:30:52.297946753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3381
[2025-12-13T09:30:52.297952755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.297968484Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.297972421Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7789)
[2025-12-13T09:30:52.297980065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.297983862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.297989162Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.297996926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3427 
[2025-12-13T09:30:52.298000834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1365873 len=1316 fin=false
[2025-12-13T09:30:52.298008829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.919649ms latest_rtt=59.213246ms srtt=55.310227ms min_rtt=31.994919ms rttvar=3.406656ms cwnd=51487 ssthresh=51487 bytes_in_flight=49773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4122746, delivered_time: Instant { tv_sec: 156, tv_nsec: 100612519 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3427, largest_acked: 3381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.771155ms, delivered: 65750, prior_delivered: 4056996, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 46841364 }), send_elapsed: 52.589426ms, ack_elapsed: 53.771155ms, rtt: 59.213246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163595, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.298027744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3428 
[2025-12-13T09:30:52.298031531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1358605 len=1316 fin=false
[2025-12-13T09:30:52.298037542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.924408ms latest_rtt=59.213246ms srtt=55.310227ms min_rtt=31.994919ms rttvar=3.406656ms cwnd=51487 ssthresh=51487 bytes_in_flight=51123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4122746, delivered_time: Instant { tv_sec: 156, tv_nsec: 100612519 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3428, largest_acked: 3381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.771155ms, delivered: 65750, prior_delivered: 4056996, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 46841364 }), send_elapsed: 52.589426ms, ack_elapsed: 53.771155ms, rtt: 59.213246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163595, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.298060375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3429 
[2025-12-13T09:30:52.298064382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1331724 len=1316 fin=false
[2025-12-13T09:30:52.298070453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.923927ms latest_rtt=59.213246ms srtt=55.310227ms min_rtt=31.994919ms rttvar=3.406656ms cwnd=51487 ssthresh=51487 bytes_in_flight=52473 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4122746, delivered_time: Instant { tv_sec: 156, tv_nsec: 100612519 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3429, largest_acked: 3381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.771155ms, delivered: 65750, prior_delivered: 4056996, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 46841364 }), send_elapsed: 52.589426ms, ack_elapsed: 53.771155ms, rtt: 59.213246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163595, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.298086383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3430 
[2025-12-13T09:30:52.298090180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1367189 len=641 fin=false
[2025-12-13T09:30:52.298095891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.925059ms latest_rtt=59.213246ms srtt=55.310227ms min_rtt=31.994919ms rttvar=3.406656ms cwnd=51487 ssthresh=51487 bytes_in_flight=53148 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4122746, delivered_time: Instant { tv_sec: 156, tv_nsec: 100612519 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 41399273 }, end_of_app_limited: 0, last_sent_packet: 3430, largest_acked: 3381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.771155ms, delivered: 65750, prior_delivered: 4056996, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 46841364 }), send_elapsed: 52.589426ms, ack_elapsed: 53.771155ms, rtt: 59.213246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163595, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.298160691Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 95190537 } })
[2025-12-13T09:30:52.298167524Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.298172603Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.298178624Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.298182091Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.303498818Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.303509108Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.303515770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=726 
[2025-12-13T09:30:52.303522953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3346..3364, 3366..3386] ecn_counts=None
[2025-12-13T09:30:52.303528223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3382
[2025-12-13T09:30:52.303531770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3383
[2025-12-13T09:30:52.303535156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3384
[2025-12-13T09:30:52.303538482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3385
[2025-12-13T09:30:52.303541818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3386
[2025-12-13T09:30:52.303547148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.303575681Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.303579819Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9814)
[2025-12-13T09:30:52.303594446Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.303598313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.303603633Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.303611828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3431 
[2025-12-13T09:30:52.303615716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1359921 len=1316 fin=false
[2025-12-13T09:30:52.303623991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.10139ms latest_rtt=53.782146ms srtt=55.083216ms min_rtt=31.994919ms rttvar=3.009012ms cwnd=51487 ssthresh=51487 bytes_in_flight=47748 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4129496, delivered_time: Instant { tv_sec: 156, tv_nsec: 106207464 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3431, largest_acked: 3386, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 63.615471ms, delivered: 66756, prior_delivered: 4062740, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 52360046 }), send_elapsed: 63.615471ms, ack_elapsed: 53.847418ms, rtt: 53.782146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168391, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.303643988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3432 
[2025-12-13T09:30:52.303647795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1333040 len=1316 fin=false
[2025-12-13T09:30:52.303653757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.106851ms latest_rtt=53.782146ms srtt=55.083216ms min_rtt=31.994919ms rttvar=3.009012ms cwnd=51487 ssthresh=51487 bytes_in_flight=49098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4129496, delivered_time: Instant { tv_sec: 156, tv_nsec: 106207464 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3432, largest_acked: 3386, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 63.615471ms, delivered: 66756, prior_delivered: 4062740, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 52360046 }), send_elapsed: 63.615471ms, ack_elapsed: 53.847418ms, rtt: 53.782146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168391, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.303675557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3433 
[2025-12-13T09:30:52.303679504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1367830 len=1316 fin=false
[2025-12-13T09:30:52.303685596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.106641ms latest_rtt=53.782146ms srtt=55.083216ms min_rtt=31.994919ms rttvar=3.009012ms cwnd=51487 ssthresh=51487 bytes_in_flight=50448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4129496, delivered_time: Instant { tv_sec: 156, tv_nsec: 106207464 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3433, largest_acked: 3386, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 63.615471ms, delivered: 66756, prior_delivered: 4062740, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 52360046 }), send_elapsed: 63.615471ms, ack_elapsed: 53.847418ms, rtt: 53.782146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168391, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.303702327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3434 
[2025-12-13T09:30:52.303706114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1361237 len=1316 fin=false
[2025-12-13T09:30:52.303712095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.107012ms latest_rtt=53.782146ms srtt=55.083216ms min_rtt=31.994919ms rttvar=3.009012ms cwnd=51487 ssthresh=51487 bytes_in_flight=51798 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4129496, delivered_time: Instant { tv_sec: 156, tv_nsec: 106207464 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3434, largest_acked: 3386, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 63.615471ms, delivered: 66756, prior_delivered: 4062740, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 52360046 }), send_elapsed: 63.615471ms, ack_elapsed: 53.847418ms, rtt: 53.782146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168391, last_update: Instant { tv_sec: 156, tv_nsec: 95190537 }, next_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.303731722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.303787094Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 95190537 } })
[2025-12-13T09:30:52.303793867Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.309009005Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.309019244Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.309026208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=727 
[2025-12-13T09:30:52.309033401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=76 blocks=[3366..3393] ecn_counts=None
[2025-12-13T09:30:52.309038651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3387
[2025-12-13T09:30:52.309042247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3388
[2025-12-13T09:30:52.309046425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3389
[2025-12-13T09:30:52.309049892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3390
[2025-12-13T09:30:52.309054039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3391
[2025-12-13T09:30:52.309057345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3392
[2025-12-13T09:30:52.309060641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3393
[2025-12-13T09:30:52.309066272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.309085117Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.309089064Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(9697)
[2025-12-13T09:30:52.309096819Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.309100636Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.309105906Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.309114091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3435 
[2025-12-13T09:30:52.309118048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1334356 len=1316 fin=false
[2025-12-13T09:30:52.309126153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.143898ms latest_rtt=59.292424ms srtt=55.533367ms min_rtt=31.994919ms rttvar=3.157061ms cwnd=51487 ssthresh=51487 bytes_in_flight=46864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4135780, delivered_time: Instant { tv_sec: 156, tv_nsec: 111717742 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3435, largest_acked: 3393, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 58.223587ms, delivered: 70340, prior_delivered: 4065440, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 53494155 }), send_elapsed: 53.073687ms, ack_elapsed: 58.223587ms, rtt: 59.292424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158920, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.309150980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3436 
[2025-12-13T09:30:52.309154947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1369146 len=1316 fin=false
[2025-12-13T09:30:52.309161208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.148436ms latest_rtt=59.292424ms srtt=55.533367ms min_rtt=31.994919ms rttvar=3.157061ms cwnd=51487 ssthresh=51487 bytes_in_flight=48214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4135780, delivered_time: Instant { tv_sec: 156, tv_nsec: 111717742 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3436, largest_acked: 3393, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 58.223587ms, delivered: 70340, prior_delivered: 4065440, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 53494155 }), send_elapsed: 53.073687ms, ack_elapsed: 58.223587ms, rtt: 59.292424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158920, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.309177779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3437 
[2025-12-13T09:30:52.309181556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1362553 len=1316 fin=false
[2025-12-13T09:30:52.309187487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.149438ms latest_rtt=59.292424ms srtt=55.533367ms min_rtt=31.994919ms rttvar=3.157061ms cwnd=51487 ssthresh=51487 bytes_in_flight=49564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4135780, delivered_time: Instant { tv_sec: 156, tv_nsec: 111717742 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3437, largest_acked: 3393, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 58.223587ms, delivered: 70340, prior_delivered: 4065440, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 53494155 }), send_elapsed: 53.073687ms, ack_elapsed: 58.223587ms, rtt: 59.292424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158920, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.309203878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3438 
[2025-12-13T09:30:52.309211011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1335672 len=1316 fin=false
[2025-12-13T09:30:52.309217152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.145731ms latest_rtt=59.292424ms srtt=55.533367ms min_rtt=31.994919ms rttvar=3.157061ms cwnd=51487 ssthresh=51487 bytes_in_flight=50914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4135780, delivered_time: Instant { tv_sec: 156, tv_nsec: 111717742 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3438, largest_acked: 3393, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 58.223587ms, delivered: 70340, prior_delivered: 4065440, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 53494155 }), send_elapsed: 53.073687ms, ack_elapsed: 58.223587ms, rtt: 59.292424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158920, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.309233383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=547 pn=3439 
[2025-12-13T09:30:52.309237220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1370462 len=539 fin=false
[2025-12-13T09:30:52.309242920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.149709ms latest_rtt=59.292424ms srtt=55.533367ms min_rtt=31.994919ms rttvar=3.157061ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 53494155 }) Rate { delivered: 4135780, delivered_time: Instant { tv_sec: 156, tv_nsec: 111717742 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 52425318 }, end_of_app_limited: 0, last_sent_packet: 3439, largest_acked: 3393, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 58.223587ms, delivered: 70340, prior_delivered: 4065440, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 53494155 }), send_elapsed: 53.073687ms, ack_elapsed: 58.223587ms, rtt: 59.292424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158920, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.309356892Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5973 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 111801788 } })
[2025-12-13T09:30:52.309368133Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.309373643Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.309381128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.309384594Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.314213454Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.314225045Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.314231457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=728 
[2025-12-13T09:30:52.314247918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=96 blocks=[3366..3399] ecn_counts=None
[2025-12-13T09:30:52.314252597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3394
[2025-12-13T09:30:52.314255592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3395
[2025-12-13T09:30:52.314258378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3396
[2025-12-13T09:30:52.314261153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3397
[2025-12-13T09:30:52.314263918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3398
[2025-12-13T09:30:52.314266683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3399
[2025-12-13T09:30:52.314271492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.314288523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.314291970Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(28185)
[2025-12-13T09:30:52.314300947Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.314304203Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.314330562Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.314344057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3440 
[2025-12-13T09:30:52.314347543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1363869 len=1316 fin=false
[2025-12-13T09:30:52.314355418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.133958ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=46719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3440, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314374223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3441 
[2025-12-13T09:30:52.314377559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1336988 len=1316 fin=false
[2025-12-13T09:30:52.314382518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.140541ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=48069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3441, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314402415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3442 
[2025-12-13T09:30:52.314405732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1371001 len=1316 fin=false
[2025-12-13T09:30:52.314413386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.137687ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=49419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3442, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314442029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3443 
[2025-12-13T09:30:52.314448000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1365185 len=1316 fin=false
[2025-12-13T09:30:52.314458029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.130432ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=50769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3443, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314479519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3444 
[2025-12-13T09:30:52.314482745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1338304 len=1316 fin=false
[2025-12-13T09:30:52.314487974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.13991ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=52119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3444, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314502702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3445 
[2025-12-13T09:30:52.314505818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1372317 len=1316 fin=false
[2025-12-13T09:30:52.314521056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.131184ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=53469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3445, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314536004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3446 
[2025-12-13T09:30:52.314539129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1366501 len=1316 fin=false
[2025-12-13T09:30:52.314544039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141323ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=54819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3446, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314561351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3447 
[2025-12-13T09:30:52.314564567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1339620 len=1316 fin=false
[2025-12-13T09:30:52.314569496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141272ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=56169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3447, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314606485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3448 
[2025-12-13T09:30:52.314612025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1373633 len=1316 fin=false
[2025-12-13T09:30:52.314621763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.130542ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=57519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3448, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314656167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3449 
[2025-12-13T09:30:52.314662258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1367817 len=1316 fin=false
[2025-12-13T09:30:52.314673470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.128489ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=58869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3449, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314791599Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 111801788 } })
[2025-12-13T09:30:52.314799033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.314801858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.314806387Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.314813981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3450 
[2025-12-13T09:30:52.314817347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1340936 len=1316 fin=false
[2025-12-13T09:30:52.314824951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.135172ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=60219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3450, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314841612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3451 
[2025-12-13T09:30:52.314849637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1374949 len=1316 fin=false
[2025-12-13T09:30:52.314854937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.135703ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=61569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3451, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314869885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3452 
[2025-12-13T09:30:52.314873021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1369133 len=1316 fin=false
[2025-12-13T09:30:52.314877859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141433ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=62919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3452, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314892747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3453 
[2025-12-13T09:30:52.314895883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1342252 len=1316 fin=false
[2025-12-13T09:30:52.314900812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141292ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=64269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3453, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314918796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3454 
[2025-12-13T09:30:52.314922002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1376265 len=1316 fin=false
[2025-12-13T09:30:52.314927021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141173ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=65619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3454, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314943371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3456 
[2025-12-13T09:30:52.314946647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1370449 len=1316 fin=false
[2025-12-13T09:30:52.314951677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.140602ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=66969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3456, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314967386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3457 
[2025-12-13T09:30:52.314973337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1343568 len=1316 fin=false
[2025-12-13T09:30:52.314978417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.138457ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=68319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3457, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.314994416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3458 
[2025-12-13T09:30:52.314997672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1377581 len=1316 fin=false
[2025-12-13T09:30:52.315002662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141022ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=69669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3458, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.315018451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3459 
[2025-12-13T09:30:52.315021697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1371765 len=1316 fin=false
[2025-12-13T09:30:52.315027047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.140812ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=71019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3459, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.315046223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3460 
[2025-12-13T09:30:52.315049569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1344884 len=1316 fin=false
[2025-12-13T09:30:52.315054548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141082ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=72369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3460, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.315147862Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 111801788 } })
[2025-12-13T09:30:52.315153753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.315156648Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.315160766Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.315166256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1159 pn=3461 
[2025-12-13T09:30:52.315169602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1378897 len=1151 fin=false
[2025-12-13T09:30:52.315175824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.138648ms latest_rtt=52.704663ms srtt=55.083778ms min_rtt=31.994919ms rttvar=3.266971ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4141898, delivered_time: Instant { tv_sec: 156, tv_nsec: 116923062 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3461, largest_acked: 3399, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 63431, prior_delivered: 4078467, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 64148609 }), send_elapsed: 53.873336ms, ack_elapsed: 52.774453ms, rtt: 52.704663ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669139, last_update: Instant { tv_sec: 156, tv_nsec: 111801788 }, next_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.315208735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1185 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 111801788 } })
[2025-12-13T09:30:52.315214035Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.315218122Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.315223372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.315226298Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.319241084Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.319250481Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.319256733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=729 
[2025-12-13T09:30:52.319263425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3366..3405] ecn_counts=None
[2025-12-13T09:30:52.319267863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3400
[2025-12-13T09:30:52.319270999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3401
[2025-12-13T09:30:52.319273905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3402
[2025-12-13T09:30:52.319276780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3403
[2025-12-13T09:30:52.319279635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3404
[2025-12-13T09:30:52.319282501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3405
[2025-12-13T09:30:52.319287660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.319301245Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.319304712Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7051)
[2025-12-13T09:30:52.319334618Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.319342592Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.319347551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.319355366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3462 
[2025-12-13T09:30:52.319358772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1373081 len=1316 fin=false
[2025-12-13T09:30:52.319366226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.809165ms latest_rtt=57.730008ms srtt=55.410556ms min_rtt=31.994919ms rttvar=3.103785ms cwnd=73554 ssthresh=58704 bytes_in_flight=67853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4148949, delivered_time: Instant { tv_sec: 156, tv_nsec: 121948407 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3462, largest_acked: 3405, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 64407, prior_delivered: 4084542, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 69938426 }), send_elapsed: 53.873336ms, ack_elapsed: 52.009981ms, rtt: 57.730008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659295, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.319399077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3463 
[2025-12-13T09:30:52.319405449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1346200 len=1316 fin=false
[2025-12-13T09:30:52.319415508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.803906ms latest_rtt=57.730008ms srtt=55.410556ms min_rtt=31.994919ms rttvar=3.103785ms cwnd=73554 ssthresh=58704 bytes_in_flight=69203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4148949, delivered_time: Instant { tv_sec: 156, tv_nsec: 121948407 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3463, largest_acked: 3405, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 64407, prior_delivered: 4084542, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 69938426 }), send_elapsed: 53.873336ms, ack_elapsed: 52.009981ms, rtt: 57.730008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659295, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.319443941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3464 
[2025-12-13T09:30:52.319449371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1380048 len=1316 fin=false
[2025-12-13T09:30:52.319459199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.805198ms latest_rtt=57.730008ms srtt=55.410556ms min_rtt=31.994919ms rttvar=3.103785ms cwnd=73554 ssthresh=58704 bytes_in_flight=70553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4148949, delivered_time: Instant { tv_sec: 156, tv_nsec: 121948407 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3464, largest_acked: 3405, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 64407, prior_delivered: 4084542, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 69938426 }), send_elapsed: 53.873336ms, ack_elapsed: 52.009981ms, rtt: 57.730008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659295, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.319497300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3465 
[2025-12-13T09:30:52.319503481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1374397 len=1316 fin=false
[2025-12-13T09:30:52.319535391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.780262ms latest_rtt=57.730008ms srtt=55.410556ms min_rtt=31.994919ms rttvar=3.103785ms cwnd=73554 ssthresh=58704 bytes_in_flight=71903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4148949, delivered_time: Instant { tv_sec: 156, tv_nsec: 121948407 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3465, largest_acked: 3405, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 64407, prior_delivered: 4084542, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 69938426 }), send_elapsed: 53.873336ms, ack_elapsed: 52.009981ms, rtt: 57.730008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659295, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.319567350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3466 
[2025-12-13T09:30:52.319570927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1347516 len=1316 fin=false
[2025-12-13T09:30:52.319576888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.811519ms latest_rtt=57.730008ms srtt=55.410556ms min_rtt=31.994919ms rttvar=3.103785ms cwnd=73554 ssthresh=58704 bytes_in_flight=73253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4148949, delivered_time: Instant { tv_sec: 156, tv_nsec: 121948407 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3466, largest_acked: 3405, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 64407, prior_delivered: 4084542, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 69938426 }), send_elapsed: 53.873336ms, ack_elapsed: 52.009981ms, rtt: 57.730008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659295, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.319593008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=275 pn=3467 
[2025-12-13T09:30:52.319596304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1381364 len=267 fin=false
[2025-12-13T09:30:52.319601153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.815297ms latest_rtt=57.730008ms srtt=55.410556ms min_rtt=31.994919ms rttvar=3.103785ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4148949, delivered_time: Instant { tv_sec: 156, tv_nsec: 121948407 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 64218399 }, end_of_app_limited: 0, last_sent_packet: 3467, largest_acked: 3405, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.873336ms, delivered: 64407, prior_delivered: 4084542, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 69938426 }), send_elapsed: 53.873336ms, ack_elapsed: 52.009981ms, rtt: 57.730008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1659295, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.319674880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7051 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 122043063 } })
[2025-12-13T09:30:52.319681172Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.319685780Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.319691421Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.319694347Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.324018718Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.324027224Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.324033255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=730 
[2025-12-13T09:30:52.324039948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3366..3411] ecn_counts=None
[2025-12-13T09:30:52.324044456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3406
[2025-12-13T09:30:52.324047512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3407
[2025-12-13T09:30:52.324050417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3408
[2025-12-13T09:30:52.324053323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3409
[2025-12-13T09:30:52.324056218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3410
[2025-12-13T09:30:52.324059084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3411
[2025-12-13T09:30:52.324063882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.324077608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.324081044Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5804)
[2025-12-13T09:30:52.324087366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.324090672Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.324095261Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.324102725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3468 
[2025-12-13T09:30:52.324106141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1375713 len=1316 fin=false
[2025-12-13T09:30:52.324113264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.320492ms latest_rtt=46.732276ms srtt=54.32277ms min_rtt=31.994919ms rttvar=4.503408ms cwnd=73554 ssthresh=58704 bytes_in_flight=69100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4154753, delivered_time: Instant { tv_sec: 156, tv_nsec: 126724900 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3468, largest_acked: 3411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 59.592542ms, delivered: 57387, prior_delivered: 4097366, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 79899831 }), send_elapsed: 59.592542ms, ack_elapsed: 46.825069ms, rtt: 46.732276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692522, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.324136678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3469 
[2025-12-13T09:30:52.324140084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1348832 len=1316 fin=false
[2025-12-13T09:30:52.324145524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.32502ms latest_rtt=46.732276ms srtt=54.32277ms min_rtt=31.994919ms rttvar=4.503408ms cwnd=73554 ssthresh=58704 bytes_in_flight=70450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4154753, delivered_time: Instant { tv_sec: 156, tv_nsec: 126724900 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3469, largest_acked: 3411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 59.592542ms, delivered: 57387, prior_delivered: 4097366, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 79899831 }), send_elapsed: 59.592542ms, ack_elapsed: 46.825069ms, rtt: 46.732276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692522, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.324161534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3470 
[2025-12-13T09:30:52.324164810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1381631 len=1316 fin=false
[2025-12-13T09:30:52.324169799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.326022ms latest_rtt=46.732276ms srtt=54.32277ms min_rtt=31.994919ms rttvar=4.503408ms cwnd=73554 ssthresh=58704 bytes_in_flight=71800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4154753, delivered_time: Instant { tv_sec: 156, tv_nsec: 126724900 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3470, largest_acked: 3411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 59.592542ms, delivered: 57387, prior_delivered: 4097366, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 79899831 }), send_elapsed: 59.592542ms, ack_elapsed: 46.825069ms, rtt: 46.732276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692522, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.324188734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3471 
[2025-12-13T09:30:52.324192041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1377029 len=1316 fin=false
[2025-12-13T09:30:52.324197060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.325662ms latest_rtt=46.732276ms srtt=54.32277ms min_rtt=31.994919ms rttvar=4.503408ms cwnd=73554 ssthresh=58704 bytes_in_flight=73150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4154753, delivered_time: Instant { tv_sec: 156, tv_nsec: 126724900 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3471, largest_acked: 3411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 59.592542ms, delivered: 57387, prior_delivered: 4097366, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 79899831 }), send_elapsed: 59.592542ms, ack_elapsed: 46.825069ms, rtt: 46.732276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692522, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.324222337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=3472 
[2025-12-13T09:30:52.324227737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1350148 len=370 fin=false
[2025-12-13T09:30:52.324237575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.316585ms latest_rtt=46.732276ms srtt=54.32277ms min_rtt=31.994919ms rttvar=4.503408ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4154753, delivered_time: Instant { tv_sec: 156, tv_nsec: 126724900 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3472, largest_acked: 3411, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 59.592542ms, delivered: 57387, prior_delivered: 4097366, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 79899831 }), send_elapsed: 59.592542ms, ack_elapsed: 46.825069ms, rtt: 46.732276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692522, last_update: Instant { tv_sec: 156, tv_nsec: 122043063 }, next_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.324346588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 122043063 } })
[2025-12-13T09:30:52.324362057Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.324369531Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.324379900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.324385140Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.329873446Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.329885048Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.329896840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=731 
[2025-12-13T09:30:52.329903913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=63 blocks=[3366..3417] ecn_counts=None
[2025-12-13T09:30:52.329908521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3412
[2025-12-13T09:30:52.329911627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3413
[2025-12-13T09:30:52.329914533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3414
[2025-12-13T09:30:52.329917378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3415
[2025-12-13T09:30:52.329920243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3416
[2025-12-13T09:30:52.329923089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3417
[2025-12-13T09:30:52.329927847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.329943006Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.329946602Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6457)
[2025-12-13T09:30:52.329952734Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.329956000Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.329960588Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.329968403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3473 
[2025-12-13T09:30:52.329971849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1382947 len=1316 fin=false
[2025-12-13T09:30:52.329979093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.768652ms latest_rtt=52.59582ms srtt=54.0439ms min_rtt=31.994919ms rttvar=3.935293ms cwnd=73554 ssthresh=58704 bytes_in_flight=68447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4161210, delivered_time: Instant { tv_sec: 156, tv_nsec: 132588444 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3473, largest_acked: 3417, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 58444, prior_delivered: 4102766, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 84033278 }), send_elapsed: 49.690608ms, ack_elapsed: 48.555166ms, rtt: 52.59582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701255, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.329997677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3474 
[2025-12-13T09:30:52.330001003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1378345 len=1316 fin=false
[2025-12-13T09:30:52.330006093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.774312ms latest_rtt=52.59582ms srtt=54.0439ms min_rtt=31.994919ms rttvar=3.935293ms cwnd=73554 ssthresh=58704 bytes_in_flight=69797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4161210, delivered_time: Instant { tv_sec: 156, tv_nsec: 132588444 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3474, largest_acked: 3417, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 58444, prior_delivered: 4102766, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 84033278 }), send_elapsed: 49.690608ms, ack_elapsed: 48.555166ms, rtt: 52.59582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701255, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.330026040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3475 
[2025-12-13T09:30:52.330029446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1350518 len=1316 fin=false
[2025-12-13T09:30:52.330034626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.774242ms latest_rtt=52.59582ms srtt=54.0439ms min_rtt=31.994919ms rttvar=3.935293ms cwnd=73554 ssthresh=58704 bytes_in_flight=71147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4161210, delivered_time: Instant { tv_sec: 156, tv_nsec: 132588444 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3475, largest_acked: 3417, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 58444, prior_delivered: 4102766, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 84033278 }), send_elapsed: 49.690608ms, ack_elapsed: 48.555166ms, rtt: 52.59582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701255, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.330050435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3476 
[2025-12-13T09:30:52.330053671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1384263 len=1316 fin=false
[2025-12-13T09:30:52.330058751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.774623ms latest_rtt=52.59582ms srtt=54.0439ms min_rtt=31.994919ms rttvar=3.935293ms cwnd=73554 ssthresh=58704 bytes_in_flight=72497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4161210, delivered_time: Instant { tv_sec: 156, tv_nsec: 132588444 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3476, largest_acked: 3417, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 58444, prior_delivered: 4102766, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 84033278 }), send_elapsed: 49.690608ms, ack_elapsed: 48.555166ms, rtt: 52.59582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701255, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.330079008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1031 pn=3477 
[2025-12-13T09:30:52.330082285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1379661 len=1023 fin=false
[2025-12-13T09:30:52.330087204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.774663ms latest_rtt=52.59582ms srtt=54.0439ms min_rtt=31.994919ms rttvar=3.935293ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4161210, delivered_time: Instant { tv_sec: 156, tv_nsec: 132588444 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3477, largest_acked: 3417, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 58444, prior_delivered: 4102766, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 84033278 }), send_elapsed: 49.690608ms, ack_elapsed: 48.555166ms, rtt: 52.59582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701255, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.330177191Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6457 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 132656050 } })
[2025-12-13T09:30:52.330188853Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.330195946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.330205874Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.330209251Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.334655883Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.334667614Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.334674036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=732 
[2025-12-13T09:30:52.334680739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[3366..3422] ecn_counts=None
[2025-12-13T09:30:52.334685257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3418
[2025-12-13T09:30:52.334688283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3419
[2025-12-13T09:30:52.334691098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3420
[2025-12-13T09:30:52.334693873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3421
[2025-12-13T09:30:52.334696658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3422
[2025-12-13T09:30:52.334701327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.334727636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.334731253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5234)
[2025-12-13T09:30:52.334740139Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.334743385Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.334747964Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.334755849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3478 
[2025-12-13T09:30:52.334759115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1351834 len=1316 fin=false
[2025-12-13T09:30:52.334768261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.441981ms latest_rtt=57.373007ms srtt=54.334037ms min_rtt=31.994919ms rttvar=3.531745ms cwnd=73554 ssthresh=58704 bytes_in_flight=69670 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4166444, delivered_time: Instant { tv_sec: 156, tv_nsec: 137365631 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3478, largest_acked: 3422, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 57198, prior_delivered: 4109246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 89847360 }), send_elapsed: 49.690608ms, ack_elapsed: 47.518271ms, rtt: 57.373007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692171, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.334800391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3479 
[2025-12-13T09:30:52.334806192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1385579 len=1316 fin=false
[2025-12-13T09:30:52.334816121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.439527ms latest_rtt=57.373007ms srtt=54.334037ms min_rtt=31.994919ms rttvar=3.531745ms cwnd=73554 ssthresh=58704 bytes_in_flight=71020 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4166444, delivered_time: Instant { tv_sec: 156, tv_nsec: 137365631 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3479, largest_acked: 3422, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 57198, prior_delivered: 4109246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 89847360 }), send_elapsed: 49.690608ms, ack_elapsed: 47.518271ms, rtt: 57.373007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692171, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.334832200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3480 
[2025-12-13T09:30:52.334835386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1380684 len=1316 fin=false
[2025-12-13T09:30:52.334840286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.450277ms latest_rtt=57.373007ms srtt=54.334037ms min_rtt=31.994919ms rttvar=3.531745ms cwnd=73554 ssthresh=58704 bytes_in_flight=72370 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4166444, delivered_time: Instant { tv_sec: 156, tv_nsec: 137365631 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3480, largest_acked: 3422, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 57198, prior_delivered: 4109246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 89847360 }), send_elapsed: 49.690608ms, ack_elapsed: 47.518271ms, rtt: 57.373007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692171, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.334859371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1158 pn=3481 
[2025-12-13T09:30:52.334862577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1353150 len=1150 fin=false
[2025-12-13T09:30:52.334867516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.450697ms latest_rtt=57.373007ms srtt=54.334037ms min_rtt=31.994919ms rttvar=3.531745ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4166444, delivered_time: Instant { tv_sec: 156, tv_nsec: 137365631 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 79992624 }, end_of_app_limited: 0, last_sent_packet: 3481, largest_acked: 3422, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 49.690608ms, delivered: 57198, prior_delivered: 4109246, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 89847360 }), send_elapsed: 49.690608ms, ack_elapsed: 47.518271ms, rtt: 57.373007ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1692171, last_update: Instant { tv_sec: 156, tv_nsec: 132656050 }, next_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.334939580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5234 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 132656050 } })
[2025-12-13T09:30:52.334949979Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.334956632Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.334966320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.334971239Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.339461970Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.339472931Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.339479012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=733 
[2025-12-13T09:30:52.339485654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[3366..3427] ecn_counts=None
[2025-12-13T09:30:52.339490143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3423
[2025-12-13T09:30:52.339502445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3424
[2025-12-13T09:30:52.339505381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3425
[2025-12-13T09:30:52.339508156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3426
[2025-12-13T09:30:52.339510961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3427
[2025-12-13T09:30:52.339516502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.339529696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.339533133Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.339539585Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.339542711Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.339547209Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.339554502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3482 
[2025-12-13T09:30:52.339557819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1386895 len=1316 fin=false
[2025-12-13T09:30:52.339564862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.090251ms latest_rtt=46.98024ms srtt=53.308812ms min_rtt=31.994919ms rttvar=4.699257ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4172519, delivered_time: Instant { tv_sec: 156, tv_nsec: 142170777 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3482, largest_acked: 3427, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 53.791264ms, delivered: 49773, prior_delivered: 4122746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 100612519 }), send_elapsed: 53.791264ms, ack_elapsed: 41.558258ms, rtt: 46.98024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724714, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.339581964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3483 
[2025-12-13T09:30:52.339585109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1382000 len=1316 fin=false
[2025-12-13T09:30:52.339590059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.09544ms latest_rtt=46.98024ms srtt=53.308812ms min_rtt=31.994919ms rttvar=4.699257ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4172519, delivered_time: Instant { tv_sec: 156, tv_nsec: 142170777 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3483, largest_acked: 3427, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 53.791264ms, delivered: 49773, prior_delivered: 4122746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 100612519 }), send_elapsed: 53.791264ms, ack_elapsed: 41.558258ms, rtt: 46.98024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724714, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.339608894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3484 
[2025-12-13T09:30:52.339612180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1354300 len=1316 fin=false
[2025-12-13T09:30:52.339617229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.09524ms latest_rtt=46.98024ms srtt=53.308812ms min_rtt=31.994919ms rttvar=4.699257ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4172519, delivered_time: Instant { tv_sec: 156, tv_nsec: 142170777 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3484, largest_acked: 3427, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 53.791264ms, delivered: 49773, prior_delivered: 4122746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 100612519 }), send_elapsed: 53.791264ms, ack_elapsed: 41.558258ms, rtt: 46.98024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724714, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.339631796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3485 
[2025-12-13T09:30:52.339634942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1388211 len=1316 fin=false
[2025-12-13T09:30:52.339639791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.095812ms latest_rtt=46.98024ms srtt=53.308812ms min_rtt=31.994919ms rttvar=4.699257ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4172519, delivered_time: Instant { tv_sec: 156, tv_nsec: 142170777 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3485, largest_acked: 3427, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 53.791264ms, delivered: 49773, prior_delivered: 4122746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 100612519 }), send_elapsed: 53.791264ms, ack_elapsed: 41.558258ms, rtt: 46.98024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724714, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.339654629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3486 
[2025-12-13T09:30:52.339657794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1383316 len=641 fin=false
[2025-12-13T09:30:52.339665379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.092766ms latest_rtt=46.98024ms srtt=53.308812ms min_rtt=31.994919ms rttvar=4.699257ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4172519, delivered_time: Instant { tv_sec: 156, tv_nsec: 142170777 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3486, largest_acked: 3427, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 53.791264ms, delivered: 49773, prior_delivered: 4122746, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 100612519 }), send_elapsed: 53.791264ms, ack_elapsed: 41.558258ms, rtt: 46.98024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724714, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.339733646Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 142242560 } })
[2025-12-13T09:30:52.339744185Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.339751429Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.339760305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.339765144Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.344327909Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.344339381Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.344345372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=734 
[2025-12-13T09:30:52.344351704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=95 blocks=[3366..3432] ecn_counts=None
[2025-12-13T09:30:52.344355962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3428
[2025-12-13T09:30:52.344358897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3429
[2025-12-13T09:30:52.344361793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3430
[2025-12-13T09:30:52.344364598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3431
[2025-12-13T09:30:52.344367403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3432
[2025-12-13T09:30:52.344372092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.344384895Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.344388222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.344394203Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.344397359Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.344401917Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.344409231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3487 
[2025-12-13T09:30:52.344417696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1355616 len=1316 fin=false
[2025-12-13T09:30:52.344424990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.330109ms latest_rtt=51.846489ms srtt=53.031021ms min_rtt=31.994919ms rttvar=4.080022ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4178594, delivered_time: Instant { tv_sec: 156, tv_nsec: 147037026 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3487, largest_acked: 3432, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 42.765219ms, delivered: 49098, prior_delivered: 4129496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 106207464 }), send_elapsed: 42.765219ms, ack_elapsed: 40.829562ms, rtt: 51.846489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733749, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.344442282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3488 
[2025-12-13T09:30:52.344445478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1389527 len=1316 fin=false
[2025-12-13T09:30:52.344450417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.340389ms latest_rtt=51.846489ms srtt=53.031021ms min_rtt=31.994919ms rttvar=4.080022ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4178594, delivered_time: Instant { tv_sec: 156, tv_nsec: 147037026 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3488, largest_acked: 3432, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 42.765219ms, delivered: 49098, prior_delivered: 4129496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 106207464 }), send_elapsed: 42.765219ms, ack_elapsed: 40.829562ms, rtt: 51.846489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733749, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.344465345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3489 
[2025-12-13T09:30:52.344468491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1383957 len=1316 fin=false
[2025-12-13T09:30:52.344473370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.34093ms latest_rtt=51.846489ms srtt=53.031021ms min_rtt=31.994919ms rttvar=4.080022ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4178594, delivered_time: Instant { tv_sec: 156, tv_nsec: 147037026 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3489, largest_acked: 3432, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 42.765219ms, delivered: 49098, prior_delivered: 4129496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 106207464 }), send_elapsed: 42.765219ms, ack_elapsed: 40.829562ms, rtt: 51.846489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733749, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.344491033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3490 
[2025-12-13T09:30:52.344494259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1356932 len=1316 fin=false
[2025-12-13T09:30:52.344499208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.34073ms latest_rtt=51.846489ms srtt=53.031021ms min_rtt=31.994919ms rttvar=4.080022ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4178594, delivered_time: Instant { tv_sec: 156, tv_nsec: 147037026 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3490, largest_acked: 3432, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 42.765219ms, delivered: 49098, prior_delivered: 4129496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 106207464 }), send_elapsed: 42.765219ms, ack_elapsed: 40.829562ms, rtt: 51.846489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733749, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.344513885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3491 
[2025-12-13T09:30:52.344517021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1390843 len=641 fin=false
[2025-12-13T09:30:52.344521850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.340959ms latest_rtt=51.846489ms srtt=53.031021ms min_rtt=31.994919ms rttvar=4.080022ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4178594, delivered_time: Instant { tv_sec: 156, tv_nsec: 147037026 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 95190537 }, end_of_app_limited: 0, last_sent_packet: 3491, largest_acked: 3432, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 42.765219ms, delivered: 49098, prior_delivered: 4129496, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 106207464 }), send_elapsed: 42.765219ms, ack_elapsed: 40.829562ms, rtt: 51.846489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733749, last_update: Instant { tv_sec: 156, tv_nsec: 142242560 }, next_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.344599965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 142242560 } })
[2025-12-13T09:30:52.344616656Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.344624060Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.344633658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.344638587Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.349380486Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.349391266Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.349397387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=735 
[2025-12-13T09:30:52.349403789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3366..3437] ecn_counts=None
[2025-12-13T09:30:52.349407886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3433
[2025-12-13T09:30:52.349410762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3434
[2025-12-13T09:30:52.349413537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3435
[2025-12-13T09:30:52.349416282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3436
[2025-12-13T09:30:52.349419037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3437
[2025-12-13T09:30:52.349423746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.349448843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.349452309Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.349458551Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.349461657Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.349466095Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.349473568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3492 
[2025-12-13T09:30:52.349476785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1385273 len=1316 fin=false
[2025-12-13T09:30:52.349484068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.658005ms latest_rtt=40.287223ms srtt=51.402045ms min_rtt=31.994919ms rttvar=6.317965ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4185344, delivered_time: Instant { tv_sec: 156, tv_nsec: 152089011 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3492, largest_acked: 3437, rate_sample: RateSample { bandwidth: 6.68 Mbps, is_app_limited: false, interval: 59.37647ms, delivered: 49564, prior_delivered: 4135780, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 111717742 }), send_elapsed: 59.37647ms, ack_elapsed: 40.371269ms, rtt: 40.287223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788693, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.349504296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3493 
[2025-12-13T09:30:52.349507522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1358248 len=1316 fin=false
[2025-12-13T09:30:52.349512732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.663175ms latest_rtt=40.287223ms srtt=51.402045ms min_rtt=31.994919ms rttvar=6.317965ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4185344, delivered_time: Instant { tv_sec: 156, tv_nsec: 152089011 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3493, largest_acked: 3437, rate_sample: RateSample { bandwidth: 6.68 Mbps, is_app_limited: false, interval: 59.37647ms, delivered: 49564, prior_delivered: 4135780, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 111717742 }), send_elapsed: 59.37647ms, ack_elapsed: 40.371269ms, rtt: 40.287223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788693, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.349527950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3494 
[2025-12-13T09:30:52.349531106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1391484 len=1316 fin=false
[2025-12-13T09:30:52.349536005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.663616ms latest_rtt=40.287223ms srtt=51.402045ms min_rtt=31.994919ms rttvar=6.317965ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4185344, delivered_time: Instant { tv_sec: 156, tv_nsec: 152089011 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3494, largest_acked: 3437, rate_sample: RateSample { bandwidth: 6.68 Mbps, is_app_limited: false, interval: 59.37647ms, delivered: 49564, prior_delivered: 4135780, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 111717742 }), send_elapsed: 59.37647ms, ack_elapsed: 40.371269ms, rtt: 40.287223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788693, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.349550451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3495 
[2025-12-13T09:30:52.349553587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1386589 len=1316 fin=false
[2025-12-13T09:30:52.349558477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.663886ms latest_rtt=40.287223ms srtt=51.402045ms min_rtt=31.994919ms rttvar=6.317965ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4185344, delivered_time: Instant { tv_sec: 156, tv_nsec: 152089011 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3495, largest_acked: 3437, rate_sample: RateSample { bandwidth: 6.68 Mbps, is_app_limited: false, interval: 59.37647ms, delivered: 49564, prior_delivered: 4135780, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 111717742 }), send_elapsed: 59.37647ms, ack_elapsed: 40.371269ms, rtt: 40.287223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788693, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.349576720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3496 
[2025-12-13T09:30:52.349579977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1359564 len=1316 fin=false
[2025-12-13T09:30:52.349585036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.663476ms latest_rtt=40.287223ms srtt=51.402045ms min_rtt=31.994919ms rttvar=6.317965ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4185344, delivered_time: Instant { tv_sec: 156, tv_nsec: 152089011 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3496, largest_acked: 3437, rate_sample: RateSample { bandwidth: 6.68 Mbps, is_app_limited: false, interval: 59.37647ms, delivered: 49564, prior_delivered: 4135780, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 111717742 }), send_elapsed: 59.37647ms, ack_elapsed: 40.371269ms, rtt: 40.287223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1788693, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.349599393Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.349666347Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 152161476 } })
[2025-12-13T09:30:52.349677367Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.354901182Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.354910199Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.354916350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=736 
[2025-12-13T09:30:52.354922933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[3366..3442] ecn_counts=None
[2025-12-13T09:30:52.354927080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3438
[2025-12-13T09:30:52.354930016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3439
[2025-12-13T09:30:52.354932831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3440
[2025-12-13T09:30:52.354935596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3441
[2025-12-13T09:30:52.354938381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3442
[2025-12-13T09:30:52.354949121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.354962596Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.354965973Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5973)
[2025-12-13T09:30:52.354972264Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.354975430Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.354980019Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.354987713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3497 
[2025-12-13T09:30:52.354990979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1392800 len=1316 fin=false
[2025-12-13T09:30:52.354998133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.03424ms latest_rtt=45.806187ms srtt=50.588562ms min_rtt=31.994919ms rttvar=6.365437ms cwnd=73554 ssthresh=58704 bytes_in_flight=68931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4191317, delivered_time: Instant { tv_sec: 156, tv_nsec: 157607975 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3497, largest_acked: 3442, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 49419, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 40.684913ms, rtt: 45.806187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817456, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.355015304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3498 
[2025-12-13T09:30:52.355018490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1387905 len=1316 fin=false
[2025-12-13T09:30:52.355023359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.03998ms latest_rtt=45.806187ms srtt=50.588562ms min_rtt=31.994919ms rttvar=6.365437ms cwnd=73554 ssthresh=58704 bytes_in_flight=70281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4191317, delivered_time: Instant { tv_sec: 156, tv_nsec: 157607975 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3498, largest_acked: 3442, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 49419, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 40.684913ms, rtt: 45.806187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817456, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.355042264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3499 
[2025-12-13T09:30:52.355045510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1360880 len=1316 fin=false
[2025-12-13T09:30:52.355050600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.039519ms latest_rtt=45.806187ms srtt=50.588562ms min_rtt=31.994919ms rttvar=6.365437ms cwnd=73554 ssthresh=58704 bytes_in_flight=71631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4191317, delivered_time: Instant { tv_sec: 156, tv_nsec: 157607975 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3499, largest_acked: 3442, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 49419, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 40.684913ms, rtt: 45.806187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817456, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.355065398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3500 
[2025-12-13T09:30:52.355068564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1394116 len=1316 fin=false
[2025-12-13T09:30:52.355073453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.040211ms latest_rtt=45.806187ms srtt=50.588562ms min_rtt=31.994919ms rttvar=6.365437ms cwnd=73554 ssthresh=58704 bytes_in_flight=72981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4191317, delivered_time: Instant { tv_sec: 156, tv_nsec: 157607975 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3500, largest_acked: 3442, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 49419, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 40.684913ms, rtt: 45.806187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817456, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.355088040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=547 pn=3501 
[2025-12-13T09:30:52.355091166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1389221 len=539 fin=false
[2025-12-13T09:30:52.355095844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.040452ms latest_rtt=45.806187ms srtt=50.588562ms min_rtt=31.994919ms rttvar=6.365437ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4191317, delivered_time: Instant { tv_sec: 156, tv_nsec: 157607975 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3501, largest_acked: 3442, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 49419, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 40.684913ms, rtt: 45.806187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817456, last_update: Instant { tv_sec: 156, tv_nsec: 152161476 }, next_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.355161526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5973 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 152161476 } })
[2025-12-13T09:30:52.355167487Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.355171755Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.355177135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.355180021Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.359762189Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.359771687Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.359778119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=737 
[2025-12-13T09:30:52.359784901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[3366..3447] ecn_counts=None
[2025-12-13T09:30:52.359789179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3443
[2025-12-13T09:30:52.359792115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3444
[2025-12-13T09:30:52.359794930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3445
[2025-12-13T09:30:52.359797705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3446
[2025-12-13T09:30:52.359800480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3447
[2025-12-13T09:30:52.359805099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.359808305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.359821590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.359824956Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.359831127Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.359834293Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.359838842Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.359847327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3502 
[2025-12-13T09:30:52.359850734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[713..737] ecn_counts=None
[2025-12-13T09:30:52.359854160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1362196 len=1310 fin=false
[2025-12-13T09:30:52.359861714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.8046ms latest_rtt=50.667895ms srtt=50.568477ms min_rtt=31.994919ms rttvar=4.814243ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4198067, delivered_time: Instant { tv_sec: 156, tv_nsec: 162469683 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3502, largest_acked: 3447, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 56169, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 45.546621ms, rtt: 50.667895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818178, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.359898793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3503 
[2025-12-13T09:30:52.359902139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1395432 len=1316 fin=false
[2025-12-13T09:30:52.359907579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.814007ms latest_rtt=50.667895ms srtt=50.568477ms min_rtt=31.994919ms rttvar=4.814243ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4198067, delivered_time: Instant { tv_sec: 156, tv_nsec: 162469683 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3503, largest_acked: 3447, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 56169, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 45.546621ms, rtt: 50.667895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818178, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.359922487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3504 
[2025-12-13T09:30:52.359925663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1389760 len=1316 fin=false
[2025-12-13T09:30:52.359930582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.815149ms latest_rtt=50.667895ms srtt=50.568477ms min_rtt=31.994919ms rttvar=4.814243ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4198067, delivered_time: Instant { tv_sec: 156, tv_nsec: 162469683 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3504, largest_acked: 3447, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 56169, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 45.546621ms, rtt: 50.667895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818178, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.359948165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3505 
[2025-12-13T09:30:52.359951381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1363506 len=1316 fin=false
[2025-12-13T09:30:52.359966248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.805141ms latest_rtt=50.667895ms srtt=50.568477ms min_rtt=31.994919ms rttvar=4.814243ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4198067, delivered_time: Instant { tv_sec: 156, tv_nsec: 162469683 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3505, largest_acked: 3447, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 56169, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 45.546621ms, rtt: 50.667895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818178, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.359981437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3506 
[2025-12-13T09:30:52.359984573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1396748 len=1316 fin=false
[2025-12-13T09:30:52.359989562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.81485ms latest_rtt=50.667895ms srtt=50.568477ms min_rtt=31.994919ms rttvar=4.814243ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4198067, delivered_time: Instant { tv_sec: 156, tv_nsec: 162469683 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3506, largest_acked: 3447, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 47.583389ms, delivered: 56169, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 45.546621ms, rtt: 50.667895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818178, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.360003979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.360058360Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 162534213 } })
[2025-12-13T09:30:52.360064171Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.365328170Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.365338710Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.365344951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=738 
[2025-12-13T09:30:52.365351654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3366..3452] ecn_counts=None
[2025-12-13T09:30:52.365355811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3448
[2025-12-13T09:30:52.365358837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3449
[2025-12-13T09:30:52.365361712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3450
[2025-12-13T09:30:52.365364578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3451
[2025-12-13T09:30:52.365367423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3452
[2025-12-13T09:30:52.365372162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.365385667Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.365389164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.365395465Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.365398691Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.365403440Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.365411185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3507 
[2025-12-13T09:30:52.365414531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1391076 len=1316 fin=false
[2025-12-13T09:30:52.365421584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.045752ms latest_rtt=56.234788ms srtt=51.240765ms min_rtt=31.994919ms rttvar=4.955259ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4204817, delivered_time: Instant { tv_sec: 156, tv_nsec: 168036576 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3507, largest_acked: 3452, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.113514ms, delivered: 62919, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 51.113514ms, rtt: 56.234788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794323, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.365439878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3508 
[2025-12-13T09:30:52.365443204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1364822 len=1316 fin=false
[2025-12-13T09:30:52.365448273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.051001ms latest_rtt=56.234788ms srtt=51.240765ms min_rtt=31.994919ms rttvar=4.955259ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4204817, delivered_time: Instant { tv_sec: 156, tv_nsec: 168036576 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3508, largest_acked: 3452, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.113514ms, delivered: 62919, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 51.113514ms, rtt: 56.234788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794323, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.365470725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3509 
[2025-12-13T09:30:52.365474171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1398064 len=1316 fin=false
[2025-12-13T09:30:52.365479331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.05064ms latest_rtt=56.234788ms srtt=51.240765ms min_rtt=31.994919ms rttvar=4.955259ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4204817, delivered_time: Instant { tv_sec: 156, tv_nsec: 168036576 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3509, largest_acked: 3452, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.113514ms, delivered: 62919, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 51.113514ms, rtt: 56.234788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794323, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.365495251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3510 
[2025-12-13T09:30:52.365498487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1392392 len=1316 fin=false
[2025-12-13T09:30:52.365503456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.051501ms latest_rtt=56.234788ms srtt=51.240765ms min_rtt=31.994919ms rttvar=4.955259ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4204817, delivered_time: Instant { tv_sec: 156, tv_nsec: 168036576 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3510, largest_acked: 3452, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.113514ms, delivered: 62919, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 51.113514ms, rtt: 56.234788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794323, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.365522291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3511 
[2025-12-13T09:30:52.365525617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1366138 len=1316 fin=false
[2025-12-13T09:30:52.365530556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.051241ms latest_rtt=56.234788ms srtt=51.240765ms min_rtt=31.994919ms rttvar=4.955259ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4204817, delivered_time: Instant { tv_sec: 156, tv_nsec: 168036576 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3511, largest_acked: 3452, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.113514ms, delivered: 62919, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 51.113514ms, rtt: 56.234788ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1794323, last_update: Instant { tv_sec: 156, tv_nsec: 162534213 }, next_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.365546135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.365598373Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 162534213 } })
[2025-12-13T09:30:52.365604123Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.368355600Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.368364076Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.368370267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=739 
[2025-12-13T09:30:52.368377010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3366..3454, 3456..3456] ecn_counts=None
[2025-12-13T09:30:52.368381368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3453
[2025-12-13T09:30:52.368384383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3454
[2025-12-13T09:30:52.368387489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3456
[2025-12-13T09:30:52.368392108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.368403689Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.368407045Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4050)
[2025-12-13T09:30:52.368412836Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.368416102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.368425740Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.368433374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3512 
[2025-12-13T09:30:52.368436791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1399380 len=1316 fin=false
[2025-12-13T09:30:52.368445798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.092394ms latest_rtt=59.260114ms srtt=52.241183ms min_rtt=31.994919ms rttvar=5.717281ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4208867, delivered_time: Instant { tv_sec: 156, tv_nsec: 171061902 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3512, largest_acked: 3456, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.13884ms, delivered: 66969, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 54.13884ms, rtt: 59.260114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759962, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.368464031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3513 
[2025-12-13T09:30:52.368467318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1393708 len=1316 fin=false
[2025-12-13T09:30:52.368472537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.099377ms latest_rtt=59.260114ms srtt=52.241183ms min_rtt=31.994919ms rttvar=5.717281ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4208867, delivered_time: Instant { tv_sec: 156, tv_nsec: 171061902 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3513, largest_acked: 3456, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.13884ms, delivered: 66969, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 54.13884ms, rtt: 59.260114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759962, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.368488527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3514 
[2025-12-13T09:30:52.368491883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1367454 len=1316 fin=false
[2025-12-13T09:30:52.368496843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.099797ms latest_rtt=59.260114ms srtt=52.241183ms min_rtt=31.994919ms rttvar=5.717281ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4208867, delivered_time: Instant { tv_sec: 156, tv_nsec: 171061902 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3514, largest_acked: 3456, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.13884ms, delivered: 66969, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 54.13884ms, rtt: 59.260114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759962, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.368516229Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.368556724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 171121252 } })
[2025-12-13T09:30:52.368562425Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.374101170Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.374114895Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.374121928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=741 
[2025-12-13T09:30:52.374129062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[3366..3454, 3456..3461] ecn_counts=None
[2025-12-13T09:30:52.374133670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3457
[2025-12-13T09:30:52.374136636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3458
[2025-12-13T09:30:52.374139451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3459
[2025-12-13T09:30:52.374142246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3460
[2025-12-13T09:30:52.374145042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3461
[2025-12-13T09:30:52.374149851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.374164578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.374168145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6585)
[2025-12-13T09:30:52.374174546Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.374177772Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.374182441Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.374190897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3515 
[2025-12-13T09:30:52.374194423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1400696 len=1316 fin=false
[2025-12-13T09:30:52.374202088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.274214ms latest_rtt=65.011675ms srtt=53.785494ms min_rtt=31.994919ms rttvar=7.376583ms cwnd=73554 ssthresh=58704 bytes_in_flight=68319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4215452, delivered_time: Instant { tv_sec: 156, tv_nsec: 176813463 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3515, largest_acked: 3461, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.890401ms, delivered: 73554, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 59.890401ms, rtt: 65.011675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709429, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.374229308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3516 
[2025-12-13T09:30:52.374232795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1395024 len=1316 fin=false
[2025-12-13T09:30:52.374238305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.279443ms latest_rtt=65.011675ms srtt=53.785494ms min_rtt=31.994919ms rttvar=7.376583ms cwnd=73554 ssthresh=58704 bytes_in_flight=69669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4215452, delivered_time: Instant { tv_sec: 156, tv_nsec: 176813463 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3516, largest_acked: 3461, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.890401ms, delivered: 73554, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 59.890401ms, rtt: 65.011675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709429, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.374254255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3517 
[2025-12-13T09:30:52.374257491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1368770 len=1316 fin=false
[2025-12-13T09:30:52.374262590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.280955ms latest_rtt=65.011675ms srtt=53.785494ms min_rtt=31.994919ms rttvar=7.376583ms cwnd=73554 ssthresh=58704 bytes_in_flight=71019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4215452, delivered_time: Instant { tv_sec: 156, tv_nsec: 176813463 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3517, largest_acked: 3461, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.890401ms, delivered: 73554, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 59.890401ms, rtt: 65.011675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709429, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.374280844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3518 
[2025-12-13T09:30:52.374284080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1402012 len=1316 fin=false
[2025-12-13T09:30:52.374298918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.271258ms latest_rtt=65.011675ms srtt=53.785494ms min_rtt=31.994919ms rttvar=7.376583ms cwnd=73554 ssthresh=58704 bytes_in_flight=72369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4215452, delivered_time: Instant { tv_sec: 156, tv_nsec: 176813463 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3518, largest_acked: 3461, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.890401ms, delivered: 73554, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 59.890401ms, rtt: 65.011675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709429, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.374335105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1159 pn=3519 
[2025-12-13T09:30:52.374338461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1396340 len=1151 fin=false
[2025-12-13T09:30:52.374343901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.279433ms latest_rtt=65.011675ms srtt=53.785494ms min_rtt=31.994919ms rttvar=7.376583ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4215452, delivered_time: Instant { tv_sec: 156, tv_nsec: 176813463 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 111801788 }, end_of_app_limited: 0, last_sent_packet: 3519, largest_acked: 3461, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.890401ms, delivered: 73554, prior_delivered: 4141898, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 116923062 }), send_elapsed: 47.583389ms, ack_elapsed: 59.890401ms, rtt: 65.011675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1709429, last_update: Instant { tv_sec: 156, tv_nsec: 171121252 }, next_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.374431514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6585 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 171121252 } })
[2025-12-13T09:30:52.374442936Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.374449668Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.374457492Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.374460428Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.379291833Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.379307823Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.379332509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=742 
[2025-12-13T09:30:52.379339161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3366..3454, 3456..3465, 3468..3468] ecn_counts=None
[2025-12-13T09:30:52.379343689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3462
[2025-12-13T09:30:52.379346575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3463
[2025-12-13T09:30:52.379349300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3464
[2025-12-13T09:30:52.379351985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3465
[2025-12-13T09:30:52.379355010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3468
[2025-12-13T09:30:52.379359499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.379373104Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.379376410Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.379382932Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.379386018Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.379390647Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.379398301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3520 
[2025-12-13T09:30:52.379401617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1370086 len=1316 fin=false
[2025-12-13T09:30:52.379408590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.419935ms latest_rtt=59.98112ms srtt=54.555947ms min_rtt=31.994919ms rttvar=7.073343ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4222202, delivered_time: Instant { tv_sec: 156, tv_nsec: 182024183 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, end_of_app_limited: 0, last_sent_packet: 3520, largest_acked: 3468, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.299283ms, delivered: 67449, prior_delivered: 4154753, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 126724900 }), send_elapsed: 42.050439ms, ack_elapsed: 55.299283ms, rtt: 59.98112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685288, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.379431362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3521 
[2025-12-13T09:30:52.379437424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1403328 len=1316 fin=false
[2025-12-13T09:30:52.379446841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.380993ms latest_rtt=59.98112ms srtt=54.555947ms min_rtt=31.994919ms rttvar=7.073343ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4222202, delivered_time: Instant { tv_sec: 156, tv_nsec: 182024183 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, end_of_app_limited: 0, last_sent_packet: 3521, largest_acked: 3468, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.299283ms, delivered: 67449, prior_delivered: 4154753, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 126724900 }), send_elapsed: 42.050439ms, ack_elapsed: 55.299283ms, rtt: 59.98112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685288, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.379484151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3522 
[2025-12-13T09:30:52.379490843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1397491 len=1316 fin=false
[2025-12-13T09:30:52.379500391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.328125ms latest_rtt=59.98112ms srtt=54.555947ms min_rtt=31.994919ms rttvar=7.073343ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4222202, delivered_time: Instant { tv_sec: 156, tv_nsec: 182024183 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, end_of_app_limited: 0, last_sent_packet: 3522, largest_acked: 3468, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.299283ms, delivered: 67449, prior_delivered: 4154753, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 126724900 }), send_elapsed: 42.050439ms, ack_elapsed: 55.299283ms, rtt: 59.98112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685288, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.379515659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3523 
[2025-12-13T09:30:52.379518765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1371402 len=1316 fin=false
[2025-12-13T09:30:52.379523564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.305092ms latest_rtt=59.98112ms srtt=54.555947ms min_rtt=31.994919ms rttvar=7.073343ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4222202, delivered_time: Instant { tv_sec: 156, tv_nsec: 182024183 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, end_of_app_limited: 0, last_sent_packet: 3523, largest_acked: 3468, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.299283ms, delivered: 67449, prior_delivered: 4154753, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 126724900 }), send_elapsed: 42.050439ms, ack_elapsed: 55.299283ms, rtt: 59.98112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685288, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.379541257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3524 
[2025-12-13T09:30:52.379544383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1404644 len=1316 fin=false
[2025-12-13T09:30:52.379549232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.279424ms latest_rtt=59.98112ms srtt=54.555947ms min_rtt=31.994919ms rttvar=7.073343ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4222202, delivered_time: Instant { tv_sec: 156, tv_nsec: 182024183 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 122043063 }, end_of_app_limited: 0, last_sent_packet: 3524, largest_acked: 3468, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.299283ms, delivered: 67449, prior_delivered: 4154753, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 126724900 }), send_elapsed: 42.050439ms, ack_elapsed: 55.299283ms, rtt: 59.98112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685288, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.379562717Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.379639680Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 182086018 } })
[2025-12-13T09:30:52.379649458Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.385073645Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.385084054Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.385091107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=743 
[2025-12-13T09:30:52.385098732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[3366..3454, 3456..3465, 3468..3473] ecn_counts=None
[2025-12-13T09:30:52.385104632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3469
[2025-12-13T09:30:52.385108299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3470
[2025-12-13T09:30:52.385111736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3471
[2025-12-13T09:30:52.385115132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3472
[2025-12-13T09:30:52.385118478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3473
[2025-12-13T09:30:52.385122676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3466 lost on epoch 2
[2025-12-13T09:30:52.385126653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3467 lost on epoch 2
[2025-12-13T09:30:52.385131893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.385148694Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.385158643Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4063)
[2025-12-13T09:30:52.385166167Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.385170004Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.385175555Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.385184842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3525 
[2025-12-13T09:30:52.385188869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1398807 len=1316 fin=false
[2025-12-13T09:30:52.385197145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.167537ms latest_rtt=55.126712ms srtt=54.497292ms min_rtt=31.994919ms rttvar=5.422315ms cwnd=51487 ssthresh=51487 bytes_in_flight=67449 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4228006, delivered_time: Instant { tv_sec: 156, tv_nsec: 187782762 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3525, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.194318ms, delivered: 66796, prior_delivered: 4161210, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 132588444 }), send_elapsed: 52.663426ms, ack_elapsed: 55.194318ms, rtt: 55.126712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180953, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.385217402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3526 
[2025-12-13T09:30:52.385221260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1347516 len=1316 fin=false
[2025-12-13T09:30:52.385227120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.173858ms latest_rtt=55.126712ms srtt=54.497292ms min_rtt=31.994919ms rttvar=5.422315ms cwnd=51487 ssthresh=51487 bytes_in_flight=68799 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4228006, delivered_time: Instant { tv_sec: 156, tv_nsec: 187782762 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3526, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.194318ms, delivered: 66796, prior_delivered: 4161210, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 132588444 }), send_elapsed: 52.663426ms, ack_elapsed: 55.194318ms, rtt: 55.126712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180953, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.385243942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=275 pn=3527 
[2025-12-13T09:30:52.385247789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1381364 len=267 fin=false
[2025-12-13T09:30:52.385257828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.170041ms latest_rtt=55.126712ms srtt=54.497292ms min_rtt=31.994919ms rttvar=5.422315ms cwnd=51487 ssthresh=51487 bytes_in_flight=69100 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4228006, delivered_time: Instant { tv_sec: 156, tv_nsec: 187782762 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3527, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.194318ms, delivered: 66796, prior_delivered: 4161210, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 132588444 }), send_elapsed: 52.663426ms, ack_elapsed: 55.194318ms, rtt: 55.126712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180953, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.385390704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3001 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 182086018 } })
[2025-12-13T09:30:52.385407286Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.385416082Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.385427954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1036 pn=3528 
[2025-12-13T09:30:52.385432081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1400123 len=1028 fin=false
[2025-12-13T09:30:52.385441770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.165804ms latest_rtt=55.126712ms srtt=54.497292ms min_rtt=31.994919ms rttvar=5.422315ms cwnd=51487 ssthresh=51487 bytes_in_flight=70162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4228006, delivered_time: Instant { tv_sec: 156, tv_nsec: 187782762 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3528, largest_acked: 3473, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.194318ms, delivered: 66796, prior_delivered: 4161210, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 132588444 }), send_elapsed: 52.663426ms, ack_elapsed: 55.194318ms, rtt: 55.126712ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180953, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.385485220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1062 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 182086018 } })
[2025-12-13T09:30:52.385497193Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.385505568Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.385516178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.385522590Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.389827706Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.389840590Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.389846391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=744 
[2025-12-13T09:30:52.389852562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=66 blocks=[3366..3454, 3456..3465, 3468..3478] ecn_counts=None
[2025-12-13T09:30:52.389857251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3474
[2025-12-13T09:30:52.389860236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3475
[2025-12-13T09:30:52.389862992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3476
[2025-12-13T09:30:52.389865697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3477
[2025-12-13T09:30:52.389868442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3478
[2025-12-13T09:30:52.389872720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.389884852Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.389888128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4520)
[2025-12-13T09:30:52.389893779Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.389897005Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.389901463Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.389908035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3529 
[2025-12-13T09:30:52.389911181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1372718 len=1316 fin=false
[2025-12-13T09:30:52.389917854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.213807ms latest_rtt=59.882146ms srtt=55.104398ms min_rtt=31.994919ms rttvar=5.280949ms cwnd=51487 ssthresh=51487 bytes_in_flight=65055 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4234463, delivered_time: Instant { tv_sec: 156, tv_nsec: 192538196 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3529, largest_acked: 3478, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.172565ms, delivered: 68019, prior_delivered: 4166444, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 137365631 }), send_elapsed: 52.663426ms, ack_elapsed: 55.172565ms, rtt: 59.882146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167942, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.389933913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3530 
[2025-12-13T09:30:52.389937049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1405960 len=1316 fin=false
[2025-12-13T09:30:52.389952699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.206814ms latest_rtt=59.882146ms srtt=55.104398ms min_rtt=31.994919ms rttvar=5.280949ms cwnd=51487 ssthresh=51487 bytes_in_flight=66405 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4234463, delivered_time: Instant { tv_sec: 156, tv_nsec: 192538196 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3530, largest_acked: 3478, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.172565ms, delivered: 68019, prior_delivered: 4166444, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 137365631 }), send_elapsed: 52.663426ms, ack_elapsed: 55.172565ms, rtt: 59.882146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167942, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.389969960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3531 
[2025-12-13T09:30:52.389973146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1401151 len=1316 fin=false
[2025-12-13T09:30:52.389978136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.217404ms latest_rtt=59.882146ms srtt=55.104398ms min_rtt=31.994919ms rttvar=5.280949ms cwnd=51487 ssthresh=51487 bytes_in_flight=67755 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4234463, delivered_time: Instant { tv_sec: 156, tv_nsec: 192538196 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3531, largest_acked: 3478, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.172565ms, delivered: 68019, prior_delivered: 4166444, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 137365631 }), send_elapsed: 52.663426ms, ack_elapsed: 55.172565ms, rtt: 59.882146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167942, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.389992021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=444 pn=3532 
[2025-12-13T09:30:52.389995107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1374034 len=436 fin=false
[2025-12-13T09:30:52.389999866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.218066ms latest_rtt=59.882146ms srtt=55.104398ms min_rtt=31.994919ms rttvar=5.280949ms cwnd=51487 ssthresh=51487 bytes_in_flight=68225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4234463, delivered_time: Instant { tv_sec: 156, tv_nsec: 192538196 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 132656050 }, end_of_app_limited: 0, last_sent_packet: 3532, largest_acked: 3478, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.172565ms, delivered: 68019, prior_delivered: 4166444, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 137365631 }), send_elapsed: 52.663426ms, ack_elapsed: 55.172565ms, rtt: 59.882146ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167942, last_update: Instant { tv_sec: 156, tv_nsec: 182086018 }, next_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.390075537Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4520 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 182086018 } })
[2025-12-13T09:30:52.390086447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.390093510Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.390099912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.390102778Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.395114678Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.395123014Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.395128604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=745 
[2025-12-13T09:30:52.395134926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[3456..3465, 3468..3483] ecn_counts=None
[2025-12-13T09:30:52.395139745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3479
[2025-12-13T09:30:52.395142851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3480
[2025-12-13T09:30:52.395145656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3481
[2025-12-13T09:30:52.395148481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3482
[2025-12-13T09:30:52.395151496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3483
[2025-12-13T09:30:52.395157728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.395173257Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.395177405Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4609)
[2025-12-13T09:30:52.395184378Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.395188295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.395193685Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.395201740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3533 
[2025-12-13T09:30:52.395205808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1407276 len=1316 fin=false
[2025-12-13T09:30:52.395214243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.011772ms latest_rtt=55.577879ms srtt=55.113582ms min_rtt=31.994919ms rttvar=3.979081ms cwnd=51487 ssthresh=51487 bytes_in_flight=62991 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4241047, delivered_time: Instant { tv_sec: 156, tv_nsec: 197820439 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3533, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.649662ms, delivered: 68528, prior_delivered: 4172519, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 142170777 }), send_elapsed: 47.052023ms, ack_elapsed: 55.649662ms, rtt: 55.577879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167747, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.395241263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3534 
[2025-12-13T09:30:52.395245301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1402467 len=1316 fin=false
[2025-12-13T09:30:52.395251573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.016671ms latest_rtt=55.577879ms srtt=55.113582ms min_rtt=31.994919ms rttvar=3.979081ms cwnd=51487 ssthresh=51487 bytes_in_flight=64341 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4241047, delivered_time: Instant { tv_sec: 156, tv_nsec: 197820439 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3534, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.649662ms, delivered: 68528, prior_delivered: 4172519, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 142170777 }), send_elapsed: 47.052023ms, ack_elapsed: 55.649662ms, rtt: 55.577879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167747, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.395267823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3535 
[2025-12-13T09:30:52.395271650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1374470 len=1316 fin=false
[2025-12-13T09:30:52.395277591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.017513ms latest_rtt=55.577879ms srtt=55.113582ms min_rtt=31.994919ms rttvar=3.979081ms cwnd=51487 ssthresh=51487 bytes_in_flight=65691 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4241047, delivered_time: Instant { tv_sec: 156, tv_nsec: 197820439 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3535, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.649662ms, delivered: 68528, prior_delivered: 4172519, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 142170777 }), send_elapsed: 47.052023ms, ack_elapsed: 55.649662ms, rtt: 55.577879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167747, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.395293541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=533 pn=3536 
[2025-12-13T09:30:52.395297408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1408592 len=525 fin=false
[2025-12-13T09:30:52.395303219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.017693ms latest_rtt=55.577879ms srtt=55.113582ms min_rtt=31.994919ms rttvar=3.979081ms cwnd=51487 ssthresh=51487 bytes_in_flight=66250 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4241047, delivered_time: Instant { tv_sec: 156, tv_nsec: 197820439 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3536, largest_acked: 3483, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.649662ms, delivered: 68528, prior_delivered: 4172519, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 142170777 }), send_elapsed: 47.052023ms, ack_elapsed: 55.649662ms, rtt: 55.577879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167747, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.395433752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4609 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 197889607 } })
[2025-12-13T09:30:52.395447557Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.395456183Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.395468386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.395474107Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.400571335Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.400581224Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.400587436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=746 
[2025-12-13T09:30:52.400593978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[3456..3465, 3468..3488] ecn_counts=None
[2025-12-13T09:30:52.400598757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3484
[2025-12-13T09:30:52.400601652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3485
[2025-12-13T09:30:52.400604367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3486
[2025-12-13T09:30:52.400607152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3487
[2025-12-13T09:30:52.400609857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3488
[2025-12-13T09:30:52.400614326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.400627340Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.400630716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.400637388Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.400640484Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.400645032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.400652857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3537 
[2025-12-13T09:30:52.400656043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1403783 len=1316 fin=false
[2025-12-13T09:30:52.400668456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.747815ms latest_rtt=61.03659ms srtt=55.748957ms min_rtt=31.994919ms rttvar=4.255062ms cwnd=51487 ssthresh=51487 bytes_in_flight=61525 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4247122, delivered_time: Instant { tv_sec: 156, tv_nsec: 203279150 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3537, largest_acked: 3488, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.242124ms, delivered: 68528, prior_delivered: 4178594, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 147037026 }), send_elapsed: 47.052023ms, ack_elapsed: 56.242124ms, rtt: 61.03659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154438, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.400685698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3538 
[2025-12-13T09:30:52.400688834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1375786 len=1316 fin=false
[2025-12-13T09:30:52.400693703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.758676ms latest_rtt=61.03659ms srtt=55.748957ms min_rtt=31.994919ms rttvar=4.255062ms cwnd=51487 ssthresh=51487 bytes_in_flight=62875 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4247122, delivered_time: Instant { tv_sec: 156, tv_nsec: 203279150 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3538, largest_acked: 3488, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.242124ms, delivered: 68528, prior_delivered: 4178594, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 147037026 }), send_elapsed: 47.052023ms, ack_elapsed: 56.242124ms, rtt: 61.03659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154438, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.400707599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3539 
[2025-12-13T09:30:52.400710665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1409117 len=1316 fin=false
[2025-12-13T09:30:52.400715594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.759106ms latest_rtt=61.03659ms srtt=55.748957ms min_rtt=31.994919ms rttvar=4.255062ms cwnd=51487 ssthresh=51487 bytes_in_flight=64225 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4247122, delivered_time: Instant { tv_sec: 156, tv_nsec: 203279150 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3539, largest_acked: 3488, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.242124ms, delivered: 68528, prior_delivered: 4178594, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 147037026 }), send_elapsed: 47.052023ms, ack_elapsed: 56.242124ms, rtt: 61.03659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154438, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.400732134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3540 
[2025-12-13T09:30:52.400735240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1405099 len=168 fin=false
[2025-12-13T09:30:52.400739939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.759517ms latest_rtt=61.03659ms srtt=55.748957ms min_rtt=31.994919ms rttvar=4.255062ms cwnd=51487 ssthresh=51487 bytes_in_flight=64427 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4247122, delivered_time: Instant { tv_sec: 156, tv_nsec: 203279150 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 142242560 }, end_of_app_limited: 0, last_sent_packet: 3540, largest_acked: 3488, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.242124ms, delivered: 68528, prior_delivered: 4178594, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 147037026 }), send_elapsed: 47.052023ms, ack_elapsed: 56.242124ms, rtt: 61.03659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154438, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.400814327Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 197889607 } })
[2025-12-13T09:30:52.400824877Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.400831429Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.400837721Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.400840576Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.405485965Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.405495022Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.405501133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=747 
[2025-12-13T09:30:52.405507575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3468..3493] ecn_counts=None
[2025-12-13T09:30:52.405512144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3489
[2025-12-13T09:30:52.405515139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3490
[2025-12-13T09:30:52.405517934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3491
[2025-12-13T09:30:52.405520710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3492
[2025-12-13T09:30:52.405523535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3493
[2025-12-13T09:30:52.405536439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.405549724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.405553120Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4253)
[2025-12-13T09:30:52.405559161Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.405562337Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.405566856Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.405574430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3541 
[2025-12-13T09:30:52.405577705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1377102 len=1316 fin=false
[2025-12-13T09:30:52.405584769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.979101ms latest_rtt=56.031422ms srtt=55.680264ms min_rtt=31.994919ms rttvar=3.328679ms cwnd=51487 ssthresh=51487 bytes_in_flight=59702 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4253197, delivered_time: Instant { tv_sec: 156, tv_nsec: 208192898 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3541, largest_acked: 3493, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.103887ms, delivered: 67853, prior_delivered: 4185344, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 152089011 }), send_elapsed: 40.359688ms, ack_elapsed: 56.103887ms, rtt: 56.031422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155862, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.405601971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3542 
[2025-12-13T09:30:52.405605187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1410433 len=1316 fin=false
[2025-12-13T09:30:52.405620846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.973681ms latest_rtt=56.031422ms srtt=55.680264ms min_rtt=31.994919ms rttvar=3.328679ms cwnd=51487 ssthresh=51487 bytes_in_flight=61052 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4253197, delivered_time: Instant { tv_sec: 156, tv_nsec: 208192898 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3542, largest_acked: 3493, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.103887ms, delivered: 67853, prior_delivered: 4185344, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 152089011 }), send_elapsed: 40.359688ms, ack_elapsed: 56.103887ms, rtt: 56.031422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155862, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.405636565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3543 
[2025-12-13T09:30:52.405642266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1405267 len=1316 fin=false
[2025-12-13T09:30:52.405647526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.981424ms latest_rtt=56.031422ms srtt=55.680264ms min_rtt=31.994919ms rttvar=3.328679ms cwnd=51487 ssthresh=51487 bytes_in_flight=62402 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4253197, delivered_time: Instant { tv_sec: 156, tv_nsec: 208192898 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3543, largest_acked: 3493, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.103887ms, delivered: 67853, prior_delivered: 4185344, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 152089011 }), send_elapsed: 40.359688ms, ack_elapsed: 56.103887ms, rtt: 56.031422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155862, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.405662183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3544 
[2025-12-13T09:30:52.405665339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1378418 len=169 fin=false
[2025-12-13T09:30:52.405670077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.984941ms latest_rtt=56.031422ms srtt=55.680264ms min_rtt=31.994919ms rttvar=3.328679ms cwnd=51487 ssthresh=51487 bytes_in_flight=62605 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4253197, delivered_time: Instant { tv_sec: 156, tv_nsec: 208192898 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3544, largest_acked: 3493, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.103887ms, delivered: 67853, prior_delivered: 4185344, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 152089011 }), send_elapsed: 40.359688ms, ack_elapsed: 56.103887ms, rtt: 56.031422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155862, last_update: Instant { tv_sec: 156, tv_nsec: 197889607 }, next_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.405743744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 197889607 } })
[2025-12-13T09:30:52.405754164Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.405761367Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.405769432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.405772378Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.407975515Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.407983760Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.407989581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=748 
[2025-12-13T09:30:52.408000281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3468..3495, 3497..3497] ecn_counts=None
[2025-12-13T09:30:52.408005090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3494
[2025-12-13T09:30:52.408008025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3495
[2025-12-13T09:30:52.408010961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3497
[2025-12-13T09:30:52.408015369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.408026740Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.408030086Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:52.408041778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.408045034Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.408049472Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.408056646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3545 
[2025-12-13T09:30:52.408059901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1411749 len=1316 fin=false
[2025-12-13T09:30:52.408066734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.236239ms latest_rtt=58.519889ms srtt=56.032217ms min_rtt=31.994919ms rttvar=3.200415ms cwnd=51487 ssthresh=51487 bytes_in_flight=59905 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4257247, delivered_time: Instant { tv_sec: 156, tv_nsec: 210681365 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3545, largest_acked: 3497, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.07339ms, delivered: 65930, prior_delivered: 4191317, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 157607975 }), send_elapsed: 40.359688ms, ack_elapsed: 53.07339ms, rtt: 58.519889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148602, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.408084447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3546 
[2025-12-13T09:30:52.408087673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1406583 len=1316 fin=false
[2025-12-13T09:30:52.408092602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.210521ms latest_rtt=58.519889ms srtt=56.032217ms min_rtt=31.994919ms rttvar=3.200415ms cwnd=51487 ssthresh=51487 bytes_in_flight=61255 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4257247, delivered_time: Instant { tv_sec: 156, tv_nsec: 210681365 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3546, largest_acked: 3497, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.07339ms, delivered: 65930, prior_delivered: 4191317, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 157607975 }), send_elapsed: 40.359688ms, ack_elapsed: 53.07339ms, rtt: 58.519889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148602, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.408111367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=3547 
[2025-12-13T09:30:52.408114663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1378587 len=101 fin=false
[2025-12-13T09:30:52.408119563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.183551ms latest_rtt=58.519889ms srtt=56.032217ms min_rtt=31.994919ms rttvar=3.200415ms cwnd=51487 ssthresh=51487 bytes_in_flight=61390 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4257247, delivered_time: Instant { tv_sec: 156, tv_nsec: 210681365 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 152161476 }, end_of_app_limited: 0, last_sent_packet: 3547, largest_acked: 3497, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.07339ms, delivered: 65930, prior_delivered: 4191317, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 157607975 }), send_elapsed: 40.359688ms, ack_elapsed: 53.07339ms, rtt: 58.519889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148602, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.408183702Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 210744823 } })
[2025-12-13T09:30:52.408193660Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.408200954Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.408208798Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.408211644Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.413770882Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.413780149Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.413786120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=749 
[2025-12-13T09:30:52.413792562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[3468..3495, 3497..3502] ecn_counts=None
[2025-12-13T09:30:52.413797251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3498
[2025-12-13T09:30:52.413800236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3499
[2025-12-13T09:30:52.413803012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3500
[2025-12-13T09:30:52.413805777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3501
[2025-12-13T09:30:52.413808552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3502
[2025-12-13T09:30:52.413816467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3496 lost on epoch 2
[2025-12-13T09:30:52.413820905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.413834260Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.413837606Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4181)
[2025-12-13T09:30:52.413843527Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.413846693Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.413851221Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.413859126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3548 
[2025-12-13T09:30:52.413862462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1413065 len=1316 fin=false
[2025-12-13T09:30:52.413869525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.249672ms latest_rtt=53.943662ms srtt=55.656146ms min_rtt=31.994919ms rttvar=3.152449ms cwnd=51487 ssthresh=51487 bytes_in_flight=55417 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4263220, delivered_time: Instant { tv_sec: 156, tv_nsec: 216477875 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3548, largest_acked: 3502, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.008192ms, delivered: 65153, prior_delivered: 4198067, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 162469683 }), send_elapsed: 50.732425ms, ack_elapsed: 54.008192ms, rtt: 53.943662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156363, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.413886788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3549 
[2025-12-13T09:30:52.413889994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1407899 len=1316 fin=false
[2025-12-13T09:30:52.413894852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.255432ms latest_rtt=53.943662ms srtt=55.656146ms min_rtt=31.994919ms rttvar=3.152449ms cwnd=51487 ssthresh=51487 bytes_in_flight=56767 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4263220, delivered_time: Instant { tv_sec: 156, tv_nsec: 216477875 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3549, largest_acked: 3502, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.008192ms, delivered: 65153, prior_delivered: 4198067, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 162469683 }), send_elapsed: 50.732425ms, ack_elapsed: 54.008192ms, rtt: 53.943662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156363, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.413913367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3550 
[2025-12-13T09:30:52.413916623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1359564 len=1316 fin=false
[2025-12-13T09:30:52.413921672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.255202ms latest_rtt=53.943662ms srtt=55.656146ms min_rtt=31.994919ms rttvar=3.152449ms cwnd=51487 ssthresh=51487 bytes_in_flight=58117 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4263220, delivered_time: Instant { tv_sec: 156, tv_nsec: 216477875 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3550, largest_acked: 3502, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.008192ms, delivered: 65153, prior_delivered: 4198067, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 162469683 }), send_elapsed: 50.732425ms, ack_elapsed: 54.008192ms, rtt: 53.943662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156363, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.413936289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=105 pn=3551 
[2025-12-13T09:30:52.413939455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1414381 len=97 fin=false
[2025-12-13T09:30:52.413944194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.255863ms latest_rtt=53.943662ms srtt=55.656146ms min_rtt=31.994919ms rttvar=3.152449ms cwnd=51487 ssthresh=51487 bytes_in_flight=58248 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4263220, delivered_time: Instant { tv_sec: 156, tv_nsec: 216477875 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3551, largest_acked: 3502, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.008192ms, delivered: 65153, prior_delivered: 4198067, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 162469683 }), send_elapsed: 50.732425ms, ack_elapsed: 54.008192ms, rtt: 53.943662ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156363, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.414021288Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4181 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 210744823 } })
[2025-12-13T09:30:52.414031687Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.414038620Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.414046424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.414049320Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.418594873Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.418604321Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.418615141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=750 
[2025-12-13T09:30:52.418621943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[3468..3495, 3497..3507] ecn_counts=None
[2025-12-13T09:30:52.418626662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3503
[2025-12-13T09:30:52.418629657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3504
[2025-12-13T09:30:52.418632453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3505
[2025-12-13T09:30:52.418635218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3506
[2025-12-13T09:30:52.418638003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3507
[2025-12-13T09:30:52.418642602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.418655997Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.418659393Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.418669021Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.418672327Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.418676976Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.418684690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3552 
[2025-12-13T09:30:52.418688006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1409215 len=1316 fin=false
[2025-12-13T09:30:52.418695049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.351661ms latest_rtt=58.772692ms srtt=56.017713ms min_rtt=31.994919ms rttvar=3.087472ms cwnd=51487 ssthresh=51487 bytes_in_flight=52848 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4269970, delivered_time: Instant { tv_sec: 156, tv_nsec: 221306905 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3552, largest_acked: 3507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.270329ms, delivered: 65153, prior_delivered: 4204817, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 168036576 }), send_elapsed: 50.732425ms, ack_elapsed: 53.270329ms, rtt: 58.772692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148899, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.418713013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3553 
[2025-12-13T09:30:52.418716269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1378688 len=1316 fin=false
[2025-12-13T09:30:52.418721238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.35648ms latest_rtt=58.772692ms srtt=56.017713ms min_rtt=31.994919ms rttvar=3.087472ms cwnd=51487 ssthresh=51487 bytes_in_flight=54198 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4269970, delivered_time: Instant { tv_sec: 156, tv_nsec: 221306905 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3553, largest_acked: 3507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.270329ms, delivered: 65153, prior_delivered: 4204817, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 168036576 }), send_elapsed: 50.732425ms, ack_elapsed: 53.270329ms, rtt: 58.772692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148899, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.418739802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3554 
[2025-12-13T09:30:52.418743059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1414478 len=1316 fin=false
[2025-12-13T09:30:52.418747988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.357142ms latest_rtt=58.772692ms srtt=56.017713ms min_rtt=31.994919ms rttvar=3.087472ms cwnd=51487 ssthresh=51487 bytes_in_flight=55548 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4269970, delivered_time: Instant { tv_sec: 156, tv_nsec: 221306905 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3554, largest_acked: 3507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.270329ms, delivered: 65153, prior_delivered: 4204817, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 168036576 }), send_elapsed: 50.732425ms, ack_elapsed: 53.270329ms, rtt: 58.772692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148899, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.418762565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3555 
[2025-12-13T09:30:52.418765711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1410531 len=641 fin=false
[2025-12-13T09:30:52.418770539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.357552ms latest_rtt=58.772692ms srtt=56.017713ms min_rtt=31.994919ms rttvar=3.087472ms cwnd=51487 ssthresh=51487 bytes_in_flight=56223 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4269970, delivered_time: Instant { tv_sec: 156, tv_nsec: 221306905 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 162534213 }, end_of_app_limited: 0, last_sent_packet: 3555, largest_acked: 3507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.270329ms, delivered: 65153, prior_delivered: 4204817, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 168036576 }), send_elapsed: 50.732425ms, ack_elapsed: 53.270329ms, rtt: 58.772692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148899, last_update: Instant { tv_sec: 156, tv_nsec: 210744823 }, next_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.418861018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 210744823 } })
[2025-12-13T09:30:52.418871578Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.418879182Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.418886495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.418889340Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.424177805Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.424186772Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.424192643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=751 
[2025-12-13T09:30:52.424199055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3468..3495, 3497..3512] ecn_counts=None
[2025-12-13T09:30:52.424203683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3508
[2025-12-13T09:30:52.424206699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3509
[2025-12-13T09:30:52.424209564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3510
[2025-12-13T09:30:52.424212319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3511
[2025-12-13T09:30:52.424215095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3512
[2025-12-13T09:30:52.424219703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.424233940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.424237256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6739)
[2025-12-13T09:30:52.424249128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.424254809Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.424262112Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.424272802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3556 
[2025-12-13T09:30:52.424278322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1380004 len=1316 fin=false
[2025-12-13T09:30:52.424289473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.730424ms latest_rtt=55.763185ms srtt=55.949896ms min_rtt=31.994919ms rttvar=2.451236ms cwnd=51487 ssthresh=51487 bytes_in_flight=50823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4276720, delivered_time: Instant { tv_sec: 156, tv_nsec: 226884437 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3556, largest_acked: 3512, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 67853, prior_delivered: 4208867, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 171061902 }), send_elapsed: 59.319464ms, ack_elapsed: 55.822535ms, rtt: 55.763185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150292, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.424344936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3557 
[2025-12-13T09:30:52.424350496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1415794 len=1316 fin=false
[2025-12-13T09:30:52.424360535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.732859ms latest_rtt=55.763185ms srtt=55.949896ms min_rtt=31.994919ms rttvar=2.451236ms cwnd=51487 ssthresh=51487 bytes_in_flight=52173 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4276720, delivered_time: Instant { tv_sec: 156, tv_nsec: 226884437 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3557, largest_acked: 3512, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 67853, prior_delivered: 4208867, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 171061902 }), send_elapsed: 59.319464ms, ack_elapsed: 55.822535ms, rtt: 55.763185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150292, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.424386453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3558 
[2025-12-13T09:30:52.424389749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1411172 len=1316 fin=false
[2025-12-13T09:30:52.424395089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.742837ms latest_rtt=55.763185ms srtt=55.949896ms min_rtt=31.994919ms rttvar=2.451236ms cwnd=51487 ssthresh=51487 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4276720, delivered_time: Instant { tv_sec: 156, tv_nsec: 226884437 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3558, largest_acked: 3512, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 67853, prior_delivered: 4208867, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 171061902 }), send_elapsed: 59.319464ms, ack_elapsed: 55.822535ms, rtt: 55.763185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150292, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.424409857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3559 
[2025-12-13T09:30:52.424413053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1381320 len=641 fin=false
[2025-12-13T09:30:52.424417872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.744671ms latest_rtt=55.763185ms srtt=55.949896ms min_rtt=31.994919ms rttvar=2.451236ms cwnd=51487 ssthresh=51487 bytes_in_flight=54198 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4276720, delivered_time: Instant { tv_sec: 156, tv_nsec: 226884437 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3559, largest_acked: 3512, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 67853, prior_delivered: 4208867, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 171061902 }), send_elapsed: 59.319464ms, ack_elapsed: 55.822535ms, rtt: 55.763185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150292, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.424493953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 226959016 } })
[2025-12-13T09:30:52.424505004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.424511446Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.424517938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.424520813Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.429698923Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.429708060Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.429714061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=752 
[2025-12-13T09:30:52.429720653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3468..3495, 3497..3517] ecn_counts=None
[2025-12-13T09:30:52.429725332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3513
[2025-12-13T09:30:52.429728317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3514
[2025-12-13T09:30:52.429731113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3515
[2025-12-13T09:30:52.429733888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3516
[2025-12-13T09:30:52.429736653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3517
[2025-12-13T09:30:52.429741612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.429755899Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.429759275Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8763)
[2025-12-13T09:30:52.429769805Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.429773131Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.429777689Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.429785283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3560 
[2025-12-13T09:30:52.429788509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1417110 len=1316 fin=false
[2025-12-13T09:30:52.429795633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.965193ms latest_rtt=61.284553ms srtt=56.580728ms min_rtt=31.994919ms rttvar=3.100091ms cwnd=51487 ssthresh=51487 bytes_in_flight=48798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4283470, delivered_time: Instant { tv_sec: 156, tv_nsec: 232405805 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3560, largest_acked: 3517, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 68018, prior_delivered: 4215452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 176813463 }), send_elapsed: 59.319464ms, ack_elapsed: 55.592342ms, rtt: 61.284553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137467, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.429817393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3561 
[2025-12-13T09:30:52.429820709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1412488 len=1316 fin=false
[2025-12-13T09:30:52.429825959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.969932ms latest_rtt=61.284553ms srtt=56.580728ms min_rtt=31.994919ms rttvar=3.100091ms cwnd=51487 ssthresh=51487 bytes_in_flight=50148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4283470, delivered_time: Instant { tv_sec: 156, tv_nsec: 232405805 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3561, largest_acked: 3517, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 68018, prior_delivered: 4215452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 176813463 }), send_elapsed: 59.319464ms, ack_elapsed: 55.592342ms, rtt: 61.284553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137467, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.429841097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3562 
[2025-12-13T09:30:52.429844323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1381961 len=1316 fin=false
[2025-12-13T09:30:52.429849292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.970552ms latest_rtt=61.284553ms srtt=56.580728ms min_rtt=31.994919ms rttvar=3.100091ms cwnd=51487 ssthresh=51487 bytes_in_flight=51498 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4283470, delivered_time: Instant { tv_sec: 156, tv_nsec: 232405805 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3562, largest_acked: 3517, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 68018, prior_delivered: 4215452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 176813463 }), send_elapsed: 59.319464ms, ack_elapsed: 55.592342ms, rtt: 61.284553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137467, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.429866745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=3563 
[2025-12-13T09:30:52.429869931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1418426 len=640 fin=false
[2025-12-13T09:30:52.429874810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.970853ms latest_rtt=61.284553ms srtt=56.580728ms min_rtt=31.994919ms rttvar=3.100091ms cwnd=51487 ssthresh=51487 bytes_in_flight=52172 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4283470, delivered_time: Instant { tv_sec: 156, tv_nsec: 232405805 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 171121252 }, end_of_app_limited: 0, last_sent_packet: 3563, largest_acked: 3517, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 59.319464ms, delivered: 68018, prior_delivered: 4215452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 176813463 }), send_elapsed: 59.319464ms, ack_elapsed: 55.592342ms, rtt: 61.284553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137467, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.429949900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 226959016 } })
[2025-12-13T09:30:52.429959928Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.429966991Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.429975397Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.429978312Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.435231852Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.435241810Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.435248583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=753 
[2025-12-13T09:30:52.435255676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[3497..3522] ecn_counts=None
[2025-12-13T09:30:52.435261046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3518
[2025-12-13T09:30:52.435264593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3519
[2025-12-13T09:30:52.435268150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3520
[2025-12-13T09:30:52.435271506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3521
[2025-12-13T09:30:52.435274912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3522
[2025-12-13T09:30:52.435280302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.435302223Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.435306421Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10510)
[2025-12-13T09:30:52.435341145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.435345423Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.435350923Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.435359660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3564 
[2025-12-13T09:30:52.435363597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1413804 len=1316 fin=false
[2025-12-13T09:30:52.435372333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.861731ms latest_rtt=55.85425ms srtt=56.437918ms min_rtt=31.994919ms rttvar=2.610687ms cwnd=51487 ssthresh=51487 bytes_in_flight=46937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4290055, delivered_time: Instant { tv_sec: 156, tv_nsec: 237940268 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3564, largest_acked: 3522, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 60.042955ms, delivered: 67853, prior_delivered: 4222202, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 182024183 }), send_elapsed: 60.042955ms, ack_elapsed: 55.916085ms, rtt: 55.85425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140345, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.435391930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3565 
[2025-12-13T09:30:52.435395877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1383277 len=1316 fin=false
[2025-12-13T09:30:52.435401928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.867842ms latest_rtt=55.85425ms srtt=56.437918ms min_rtt=31.994919ms rttvar=2.610687ms cwnd=51487 ssthresh=51487 bytes_in_flight=48287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4290055, delivered_time: Instant { tv_sec: 156, tv_nsec: 237940268 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3565, largest_acked: 3522, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 60.042955ms, delivered: 67853, prior_delivered: 4222202, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 182024183 }), send_elapsed: 60.042955ms, ack_elapsed: 55.916085ms, rtt: 55.85425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140345, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.435418349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3566 
[2025-12-13T09:30:52.435422196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1419066 len=1316 fin=false
[2025-12-13T09:30:52.435435150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.861069ms latest_rtt=55.85425ms srtt=56.437918ms min_rtt=31.994919ms rttvar=2.610687ms cwnd=51487 ssthresh=51487 bytes_in_flight=49637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4290055, delivered_time: Instant { tv_sec: 156, tv_nsec: 237940268 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3566, largest_acked: 3522, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 60.042955ms, delivered: 67853, prior_delivered: 4222202, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 182024183 }), send_elapsed: 60.042955ms, ack_elapsed: 55.916085ms, rtt: 55.85425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140345, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.435451651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3567 
[2025-12-13T09:30:52.435455488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1415120 len=1316 fin=false
[2025-12-13T09:30:52.435461439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.868023ms latest_rtt=55.85425ms srtt=56.437918ms min_rtt=31.994919ms rttvar=2.610687ms cwnd=51487 ssthresh=51487 bytes_in_flight=50987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4290055, delivered_time: Instant { tv_sec: 156, tv_nsec: 237940268 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3567, largest_acked: 3522, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 60.042955ms, delivered: 67853, prior_delivered: 4222202, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 182024183 }), send_elapsed: 60.042955ms, ack_elapsed: 55.916085ms, rtt: 55.85425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140345, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.435477048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=474 pn=3568 
[2025-12-13T09:30:52.435480815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1384593 len=466 fin=false
[2025-12-13T09:30:52.435498688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.856721ms latest_rtt=55.85425ms srtt=56.437918ms min_rtt=31.994919ms rttvar=2.610687ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4290055, delivered_time: Instant { tv_sec: 156, tv_nsec: 237940268 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3568, largest_acked: 3522, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 60.042955ms, delivered: 67853, prior_delivered: 4222202, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 182024183 }), send_elapsed: 60.042955ms, ack_elapsed: 55.916085ms, rtt: 55.85425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140345, last_update: Instant { tv_sec: 156, tv_nsec: 226959016 }, next_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.435613151Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5900 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 226959016 } })
[2025-12-13T09:30:52.435625404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.435633709Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.435645902Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.435649859Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.440615243Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.440624931Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.440631934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=754 
[2025-12-13T09:30:52.440639298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[3497..3528] ecn_counts=None
[2025-12-13T09:30:52.440644768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3523
[2025-12-13T09:30:52.440648415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3524
[2025-12-13T09:30:52.440652683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3525
[2025-12-13T09:30:52.440658724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3526
[2025-12-13T09:30:52.440664986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3527
[2025-12-13T09:30:52.440670356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3528
[2025-12-13T09:30:52.440679102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.440705201Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.440709639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6763)
[2025-12-13T09:30:52.440717874Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.440721772Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.440727262Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.440735597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3569 
[2025-12-13T09:30:52.440739585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1420382 len=1316 fin=false
[2025-12-13T09:30:52.440748231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.363039ms latest_rtt=61.237551ms srtt=57.005871ms min_rtt=31.994919ms rttvar=3.093923ms cwnd=51487 ssthresh=51487 bytes_in_flight=46074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4296818, delivered_time: Instant { tv_sec: 156, tv_nsec: 243323569 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3569, largest_acked: 3528, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.540807ms, delivered: 68812, prior_delivered: 4228006, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 187782762 }), send_elapsed: 49.429968ms, ack_elapsed: 55.540807ms, rtt: 61.237551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128984, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.440774409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3570 
[2025-12-13T09:30:52.440778357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1416436 len=1316 fin=false
[2025-12-13T09:30:52.440784678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.368308ms latest_rtt=61.237551ms srtt=57.005871ms min_rtt=31.994919ms rttvar=3.093923ms cwnd=51487 ssthresh=51487 bytes_in_flight=47424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4296818, delivered_time: Instant { tv_sec: 156, tv_nsec: 243323569 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3570, largest_acked: 3528, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.540807ms, delivered: 68812, prior_delivered: 4228006, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 187782762 }), send_elapsed: 49.429968ms, ack_elapsed: 55.540807ms, rtt: 61.237551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128984, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.440801901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3571 
[2025-12-13T09:30:52.440805748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1385059 len=1316 fin=false
[2025-12-13T09:30:52.440811669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.36917ms latest_rtt=61.237551ms srtt=57.005871ms min_rtt=31.994919ms rttvar=3.093923ms cwnd=51487 ssthresh=51487 bytes_in_flight=48774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4296818, delivered_time: Instant { tv_sec: 156, tv_nsec: 243323569 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3571, largest_acked: 3528, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.540807ms, delivered: 68812, prior_delivered: 4228006, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 187782762 }), send_elapsed: 49.429968ms, ack_elapsed: 55.540807ms, rtt: 61.237551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128984, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.440832167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3572 
[2025-12-13T09:30:52.440836084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1421698 len=1316 fin=false
[2025-12-13T09:30:52.440842055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.369009ms latest_rtt=61.237551ms srtt=57.005871ms min_rtt=31.994919ms rttvar=3.093923ms cwnd=51487 ssthresh=51487 bytes_in_flight=50124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4296818, delivered_time: Instant { tv_sec: 156, tv_nsec: 243323569 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3572, largest_acked: 3528, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.540807ms, delivered: 68812, prior_delivered: 4228006, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 187782762 }), send_elapsed: 49.429968ms, ack_elapsed: 55.540807ms, rtt: 61.237551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128984, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.440859017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3573 
[2025-12-13T09:30:52.440862784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1417752 len=1316 fin=false
[2025-12-13T09:30:52.440868654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.369401ms latest_rtt=61.237551ms srtt=57.005871ms min_rtt=31.994919ms rttvar=3.093923ms cwnd=51487 ssthresh=51487 bytes_in_flight=51474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 187782762 }) Rate { delivered: 4296818, delivered_time: Instant { tv_sec: 156, tv_nsec: 243323569 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 182086018 }, end_of_app_limited: 0, last_sent_packet: 3573, largest_acked: 3528, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.540807ms, delivered: 68812, prior_delivered: 4228006, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 187782762 }), send_elapsed: 49.429968ms, ack_elapsed: 55.540807ms, rtt: 61.237551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128984, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.440885195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.440974121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 243423134 } })
[2025-12-13T09:30:52.440985652Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.446163992Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.446173339Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.446179230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=755 
[2025-12-13T09:30:52.446190361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=123 blocks=[3497..3533] ecn_counts=None
[2025-12-13T09:30:52.446195010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3529
[2025-12-13T09:30:52.446197935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3530
[2025-12-13T09:30:52.446200721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3531
[2025-12-13T09:30:52.446203486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3532
[2025-12-13T09:30:52.446206261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3533
[2025-12-13T09:30:52.446211320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.446224725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.446228071Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(27963)
[2025-12-13T09:30:52.446243660Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.446246916Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.446251475Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.446258959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3574 
[2025-12-13T09:30:52.446262195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1386375 len=1316 fin=false
[2025-12-13T09:30:52.446269077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.404562ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=46954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3574, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446286320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3575 
[2025-12-13T09:30:52.446289576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1423014 len=1316 fin=false
[2025-12-13T09:30:52.446294575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409281ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=48304 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3575, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446335040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3576 
[2025-12-13T09:30:52.446341242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1419068 len=1316 fin=false
[2025-12-13T09:30:52.446347042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.404712ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=49654 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3576, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446362822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3577 
[2025-12-13T09:30:52.446365988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1387691 len=1316 fin=false
[2025-12-13T09:30:52.446370817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409371ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=51004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3577, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446388560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3578 
[2025-12-13T09:30:52.446391796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1424330 len=1316 fin=false
[2025-12-13T09:30:52.446396715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409692ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=52354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3578, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446411312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3579 
[2025-12-13T09:30:52.446414488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1420384 len=1316 fin=false
[2025-12-13T09:30:52.446419277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409982ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=53704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3579, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446433684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3580 
[2025-12-13T09:30:52.446436849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1389007 len=1316 fin=false
[2025-12-13T09:30:52.446441689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.410012ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=55054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3580, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446458931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3581 
[2025-12-13T09:30:52.446462107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1425646 len=1316 fin=false
[2025-12-13T09:30:52.446467066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409812ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=56404 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3581, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446481523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3582 
[2025-12-13T09:30:52.446484649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1421700 len=1316 fin=false
[2025-12-13T09:30:52.446489598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409932ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=57754 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3582, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446506770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3583 
[2025-12-13T09:30:52.446510016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1390323 len=1316 fin=false
[2025-12-13T09:30:52.446514905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409752ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=59104 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3583, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446660205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 243423134 } })
[2025-12-13T09:30:52.446670654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.446676215Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.446682807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.446690271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3584 
[2025-12-13T09:30:52.446693547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1426962 len=1316 fin=false
[2025-12-13T09:30:52.446701412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.40342ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=60454 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3584, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446718043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3585 
[2025-12-13T09:30:52.446721238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1423016 len=1316 fin=false
[2025-12-13T09:30:52.446731037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.404633ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=61804 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3585, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446746255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3586 
[2025-12-13T09:30:52.446749441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1391639 len=1316 fin=false
[2025-12-13T09:30:52.446754320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409542ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=63154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3586, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446769358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3587 
[2025-12-13T09:30:52.446772524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1428278 len=1316 fin=false
[2025-12-13T09:30:52.446777473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.40938ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=64504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3587, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446795106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3588 
[2025-12-13T09:30:52.446798332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1424332 len=1316 fin=false
[2025-12-13T09:30:52.446803281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409572ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=65854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3588, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446817928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3589 
[2025-12-13T09:30:52.446821064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1392955 len=1316 fin=false
[2025-12-13T09:30:52.446825843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.410003ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=67204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3589, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446840400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3590 
[2025-12-13T09:30:52.446843516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1429594 len=1316 fin=false
[2025-12-13T09:30:52.446850950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.407407ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=68554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3590, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446865607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3591 
[2025-12-13T09:30:52.446868753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1425648 len=1316 fin=false
[2025-12-13T09:30:52.446873632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409832ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=69904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3591, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446888109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3592 
[2025-12-13T09:30:52.446891235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1394271 len=1316 fin=false
[2025-12-13T09:30:52.446896154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409942ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=71254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3592, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.446913266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3593 
[2025-12-13T09:30:52.446916492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1430910 len=1316 fin=false
[2025-12-13T09:30:52.446921461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.409742ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=72604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3593, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.447052745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 243423134 } })
[2025-12-13T09:30:52.447063245Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.447067633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.447074465Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.447083182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=924 pn=3594 
[2025-12-13T09:30:52.447086528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1426964 len=916 fin=false
[2025-12-13T09:30:52.447094002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.404132ms latest_rtt=50.981398ms srtt=56.129811ms min_rtt=31.994919ms rttvar=4.07256ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4302688, delivered_time: Instant { tv_sec: 156, tv_nsec: 248871005 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3594, largest_acked: 3533, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61641, prior_delivered: 4241047, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 197820439 }), send_elapsed: 55.647047ms, ack_elapsed: 51.050566ms, rtt: 50.981398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1638033, last_update: Instant { tv_sec: 156, tv_nsec: 243423134 }, next_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.447134377Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 950 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 243423134 } })
[2025-12-13T09:30:52.447144005Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.447150427Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.447159153Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.447164322Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.450998052Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.451006878Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.451013671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=756 
[2025-12-13T09:30:52.451020794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[3497..3538] ecn_counts=None
[2025-12-13T09:30:52.451026585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3534
[2025-12-13T09:30:52.451030182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3535
[2025-12-13T09:30:52.451033678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3536
[2025-12-13T09:30:52.451037064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3537
[2025-12-13T09:30:52.451040370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3538
[2025-12-13T09:30:52.451045811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.451060889Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.451064976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5959)
[2025-12-13T09:30:52.451073282Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.451077099Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.451082389Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.451089782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3595 
[2025-12-13T09:30:52.451093670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1395587 len=1316 fin=false
[2025-12-13T09:30:52.451101825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.403339ms latest_rtt=55.815728ms srtt=55.97655ms min_rtt=31.994919ms rttvar=3.36094ms cwnd=73554 ssthresh=58704 bytes_in_flight=68945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4308647, delivered_time: Instant { tv_sec: 156, tv_nsec: 253705335 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3595, largest_acked: 3538, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61525, prior_delivered: 4247122, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 203279150 }), send_elapsed: 55.647047ms, ack_elapsed: 50.426185ms, rtt: 55.815728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642518, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.451127603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3596 
[2025-12-13T09:30:52.451131570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1432226 len=1316 fin=false
[2025-12-13T09:30:52.451137892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.406905ms latest_rtt=55.815728ms srtt=55.97655ms min_rtt=31.994919ms rttvar=3.36094ms cwnd=73554 ssthresh=58704 bytes_in_flight=70295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4308647, delivered_time: Instant { tv_sec: 156, tv_nsec: 253705335 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3596, largest_acked: 3538, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61525, prior_delivered: 4247122, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 203279150 }), send_elapsed: 55.647047ms, ack_elapsed: 50.426185ms, rtt: 55.815728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642518, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.451155004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3597 
[2025-12-13T09:30:52.451158821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1427880 len=1316 fin=false
[2025-12-13T09:30:52.451164722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.408018ms latest_rtt=55.815728ms srtt=55.97655ms min_rtt=31.994919ms rttvar=3.36094ms cwnd=73554 ssthresh=58704 bytes_in_flight=71645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4308647, delivered_time: Instant { tv_sec: 156, tv_nsec: 253705335 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3597, largest_acked: 3538, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61525, prior_delivered: 4247122, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 203279150 }), send_elapsed: 55.647047ms, ack_elapsed: 50.426185ms, rtt: 55.815728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642518, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.451183837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3598 
[2025-12-13T09:30:52.451187624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1396903 len=1316 fin=false
[2025-12-13T09:30:52.451193555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.408167ms latest_rtt=55.815728ms srtt=55.97655ms min_rtt=31.994919ms rttvar=3.36094ms cwnd=73554 ssthresh=58704 bytes_in_flight=72995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4308647, delivered_time: Instant { tv_sec: 156, tv_nsec: 253705335 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3598, largest_acked: 3538, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61525, prior_delivered: 4247122, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 203279150 }), send_elapsed: 55.647047ms, ack_elapsed: 50.426185ms, rtt: 55.815728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642518, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.451212931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=533 pn=3599 
[2025-12-13T09:30:52.451216829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1433542 len=525 fin=false
[2025-12-13T09:30:52.451224703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.405342ms latest_rtt=55.815728ms srtt=55.97655ms min_rtt=31.994919ms rttvar=3.36094ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4308647, delivered_time: Instant { tv_sec: 156, tv_nsec: 253705335 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3599, largest_acked: 3538, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 55.647047ms, delivered: 61525, prior_delivered: 4247122, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 203279150 }), send_elapsed: 55.647047ms, ack_elapsed: 50.426185ms, rtt: 55.815728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642518, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.451367539Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5959 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 253778251 } })
[2025-12-13T09:30:52.451384851Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.451393627Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.451402113Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.451405660Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.455838934Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.455846919Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.455852570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=757 
[2025-12-13T09:30:52.455858641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=121 blocks=[3497..3544] ecn_counts=None
[2025-12-13T09:30:52.455863340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3539
[2025-12-13T09:30:52.455877546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3540
[2025-12-13T09:30:52.455880692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3541
[2025-12-13T09:30:52.455883497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3542
[2025-12-13T09:30:52.455886292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3543
[2025-12-13T09:30:52.455889078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3544
[2025-12-13T09:30:52.455895139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.455914935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.455918943Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5805)
[2025-12-13T09:30:52.455934752Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.455937998Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.455942397Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.455949430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3600 
[2025-12-13T09:30:52.455952706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1429196 len=1316 fin=false
[2025-12-13T09:30:52.455959799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.217928ms latest_rtt=60.654737ms srtt=56.440323ms min_rtt=31.994919ms rttvar=3.448251ms cwnd=73554 ssthresh=58704 bytes_in_flight=69099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4314452, delivered_time: Instant { tv_sec: 156, tv_nsec: 258544344 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3600, largest_acked: 3544, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.351446ms, delivered: 61255, prior_delivered: 4253197, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 208192898 }), send_elapsed: 45.728131ms, ack_elapsed: 50.351446ms, rtt: 60.654737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629021, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.455976981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3601 
[2025-12-13T09:30:52.455980197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1398219 len=1316 fin=false
[2025-12-13T09:30:52.455985116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.222657ms latest_rtt=60.654737ms srtt=56.440323ms min_rtt=31.994919ms rttvar=3.448251ms cwnd=73554 ssthresh=58704 bytes_in_flight=70449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4314452, delivered_time: Instant { tv_sec: 156, tv_nsec: 258544344 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3601, largest_acked: 3544, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.351446ms, delivered: 61255, prior_delivered: 4253197, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 208192898 }), send_elapsed: 45.728131ms, ack_elapsed: 50.351446ms, rtt: 60.654737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629021, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.456007748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3602 
[2025-12-13T09:30:52.456011185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1434067 len=1316 fin=false
[2025-12-13T09:30:52.456016274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.222257ms latest_rtt=60.654737ms srtt=56.440323ms min_rtt=31.994919ms rttvar=3.448251ms cwnd=73554 ssthresh=58704 bytes_in_flight=71799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4314452, delivered_time: Instant { tv_sec: 156, tv_nsec: 258544344 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3602, largest_acked: 3544, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.351446ms, delivered: 61255, prior_delivered: 4253197, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 208192898 }), send_elapsed: 45.728131ms, ack_elapsed: 50.351446ms, rtt: 60.654737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629021, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.456031062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3603 
[2025-12-13T09:30:52.456034207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1430512 len=1316 fin=false
[2025-12-13T09:30:52.456038996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.223318ms latest_rtt=60.654737ms srtt=56.440323ms min_rtt=31.994919ms rttvar=3.448251ms cwnd=73554 ssthresh=58704 bytes_in_flight=73149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4314452, delivered_time: Instant { tv_sec: 156, tv_nsec: 258544344 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3603, largest_acked: 3544, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.351446ms, delivered: 61255, prior_delivered: 4253197, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 208192898 }), send_elapsed: 45.728131ms, ack_elapsed: 50.351446ms, rtt: 60.654737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629021, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.456053563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=3605 
[2025-12-13T09:30:52.456059815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1399535 len=371 fin=false
[2025-12-13T09:30:52.456064914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.219912ms latest_rtt=60.654737ms srtt=56.440323ms min_rtt=31.994919ms rttvar=3.448251ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4314452, delivered_time: Instant { tv_sec: 156, tv_nsec: 258544344 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 197889607 }, end_of_app_limited: 0, last_sent_packet: 3605, largest_acked: 3544, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.351446ms, delivered: 61255, prior_delivered: 4253197, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 208192898 }), send_elapsed: 45.728131ms, ack_elapsed: 50.351446ms, rtt: 60.654737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629021, last_update: Instant { tv_sec: 156, tv_nsec: 253778251 }, next_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.456149462Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 253778251 } })
[2025-12-13T09:30:52.456159901Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.456166614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.456176071Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.456180389Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.460674086Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.460684055Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.460690797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=758 
[2025-12-13T09:30:52.460697981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3497..3551] ecn_counts=None
[2025-12-13T09:30:52.460703100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3545
[2025-12-13T09:30:52.460706707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3546
[2025-12-13T09:30:52.460710073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3547
[2025-12-13T09:30:52.460713409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3548
[2025-12-13T09:30:52.460716765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3549
[2025-12-13T09:30:52.460720091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3550
[2025-12-13T09:30:52.460723498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3551
[2025-12-13T09:30:52.460729088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.460746431Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.460750418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7016)
[2025-12-13T09:30:52.460757902Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.460767940Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.460773350Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.460781626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3606 
[2025-12-13T09:30:52.460785553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1435383 len=1316 fin=false
[2025-12-13T09:30:52.460793819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.108557ms latest_rtt=52.637619ms srtt=55.962984ms min_rtt=31.994919ms rttvar=3.540864ms cwnd=73554 ssthresh=58704 bytes_in_flight=67888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4321468, delivered_time: Instant { tv_sec: 156, tv_nsec: 263382442 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, end_of_app_limited: 0, last_sent_packet: 3606, largest_acked: 3551, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.21061ms, delivered: 58248, prior_delivered: 4263220, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 216477875 }), send_elapsed: 48.21061ms, ack_elapsed: 46.904567ms, rtt: 52.637619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642916, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.460812844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3607 
[2025-12-13T09:30:52.460816661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1431828 len=1316 fin=false
[2025-12-13T09:30:52.460822682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.113807ms latest_rtt=52.637619ms srtt=55.962984ms min_rtt=31.994919ms rttvar=3.540864ms cwnd=73554 ssthresh=58704 bytes_in_flight=69238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4321468, delivered_time: Instant { tv_sec: 156, tv_nsec: 263382442 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, end_of_app_limited: 0, last_sent_packet: 3607, largest_acked: 3551, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.21061ms, delivered: 58248, prior_delivered: 4263220, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 216477875 }), send_elapsed: 48.21061ms, ack_elapsed: 46.904567ms, rtt: 52.637619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642916, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.460839113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3608 
[2025-12-13T09:30:52.460842920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1399906 len=1316 fin=false
[2025-12-13T09:30:52.460848781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.114317ms latest_rtt=52.637619ms srtt=55.962984ms min_rtt=31.994919ms rttvar=3.540864ms cwnd=73554 ssthresh=58704 bytes_in_flight=70588 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4321468, delivered_time: Instant { tv_sec: 156, tv_nsec: 263382442 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, end_of_app_limited: 0, last_sent_packet: 3608, largest_acked: 3551, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.21061ms, delivered: 58248, prior_delivered: 4263220, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 216477875 }), send_elapsed: 48.21061ms, ack_elapsed: 46.904567ms, rtt: 52.637619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642916, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.460868999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3609 
[2025-12-13T09:30:52.460872876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1436699 len=1316 fin=false
[2025-12-13T09:30:52.460878827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.113947ms latest_rtt=52.637619ms srtt=55.962984ms min_rtt=31.994919ms rttvar=3.540864ms cwnd=73554 ssthresh=58704 bytes_in_flight=71938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4321468, delivered_time: Instant { tv_sec: 156, tv_nsec: 263382442 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, end_of_app_limited: 0, last_sent_packet: 3609, largest_acked: 3551, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.21061ms, delivered: 58248, prior_delivered: 4263220, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 216477875 }), send_elapsed: 48.21061ms, ack_elapsed: 46.904567ms, rtt: 52.637619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642916, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.460895097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3610 
[2025-12-13T09:30:52.460898894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1433144 len=1316 fin=false
[2025-12-13T09:30:52.460904735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.114357ms latest_rtt=52.637619ms srtt=55.962984ms min_rtt=31.994919ms rttvar=3.540864ms cwnd=73554 ssthresh=58704 bytes_in_flight=73288 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4321468, delivered_time: Instant { tv_sec: 156, tv_nsec: 263382442 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, end_of_app_limited: 0, last_sent_packet: 3610, largest_acked: 3551, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.21061ms, delivered: 58248, prior_delivered: 4263220, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 216477875 }), send_elapsed: 48.21061ms, ack_elapsed: 46.904567ms, rtt: 52.637619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642916, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.460924161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=240 pn=3611 
[2025-12-13T09:30:52.460928048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1401222 len=232 fin=false
[2025-12-13T09:30:52.460933879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.114197ms latest_rtt=52.637619ms srtt=55.962984ms min_rtt=31.994919ms rttvar=3.540864ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4321468, delivered_time: Instant { tv_sec: 156, tv_nsec: 263382442 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 210744823 }, end_of_app_limited: 0, last_sent_packet: 3611, largest_acked: 3551, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.21061ms, delivered: 58248, prior_delivered: 4263220, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 216477875 }), send_elapsed: 48.21061ms, ack_elapsed: 46.904567ms, rtt: 52.637619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642916, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.461046689Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7016 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 263469313 } })
[2025-12-13T09:30:52.461059092Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.461067678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.461078017Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.461081564Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.466418078Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.466428227Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.466435079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=759 
[2025-12-13T09:30:52.466442353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=98 blocks=[3497..3556] ecn_counts=None
[2025-12-13T09:30:52.466447713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3552
[2025-12-13T09:30:52.466451440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3553
[2025-12-13T09:30:52.466454846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3554
[2025-12-13T09:30:52.466458273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3555
[2025-12-13T09:30:52.466461609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3556
[2025-12-13T09:30:52.466467159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.466482528Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.466486515Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.466499700Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.466503597Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.466508927Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.466517002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3612 
[2025-12-13T09:30:52.466520929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1438015 len=1316 fin=false
[2025-12-13T09:30:52.466529194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.324623ms latest_rtt=42.167758ms srtt=54.14058ms min_rtt=31.994919ms rttvar=6.300454ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4327543, delivered_time: Instant { tv_sec: 156, tv_nsec: 269126774 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3612, largest_acked: 3556, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50823, prior_delivered: 4276720, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 226884437 }), send_elapsed: 55.837764ms, ack_elapsed: 42.242337ms, rtt: 42.167758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698217, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.466548320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3613 
[2025-12-13T09:30:52.466552217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1434460 len=1316 fin=false
[2025-12-13T09:30:52.466558148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.329893ms latest_rtt=42.167758ms srtt=54.14058ms min_rtt=31.994919ms rttvar=6.300454ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4327543, delivered_time: Instant { tv_sec: 156, tv_nsec: 269126774 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3613, largest_acked: 3556, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50823, prior_delivered: 4276720, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 226884437 }), send_elapsed: 55.837764ms, ack_elapsed: 42.242337ms, rtt: 42.167758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698217, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.466574609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3614 
[2025-12-13T09:30:52.466578406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1401454 len=1316 fin=false
[2025-12-13T09:30:52.466584147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.330324ms latest_rtt=42.167758ms srtt=54.14058ms min_rtt=31.994919ms rttvar=6.300454ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4327543, delivered_time: Instant { tv_sec: 156, tv_nsec: 269126774 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3614, largest_acked: 3556, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50823, prior_delivered: 4276720, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 226884437 }), send_elapsed: 55.837764ms, ack_elapsed: 42.242337ms, rtt: 42.167758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698217, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.466604194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3615 
[2025-12-13T09:30:52.466608061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1439331 len=1316 fin=false
[2025-12-13T09:30:52.466614012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.330113ms latest_rtt=42.167758ms srtt=54.14058ms min_rtt=31.994919ms rttvar=6.300454ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4327543, delivered_time: Instant { tv_sec: 156, tv_nsec: 269126774 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3615, largest_acked: 3556, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50823, prior_delivered: 4276720, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 226884437 }), send_elapsed: 55.837764ms, ack_elapsed: 42.242337ms, rtt: 42.167758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698217, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.466641994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3616 
[2025-12-13T09:30:52.466645931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1435776 len=641 fin=false
[2025-12-13T09:30:52.466651893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.329903ms latest_rtt=42.167758ms srtt=54.14058ms min_rtt=31.994919ms rttvar=6.300454ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4327543, delivered_time: Instant { tv_sec: 156, tv_nsec: 269126774 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3616, largest_acked: 3556, rate_sample: RateSample { bandwidth: 7.28 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50823, prior_delivered: 4276720, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 226884437 }), send_elapsed: 55.837764ms, ack_elapsed: 42.242337ms, rtt: 42.167758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698217, last_update: Instant { tv_sec: 156, tv_nsec: 263469313 }, next_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.466754884Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 263469313 } })
[2025-12-13T09:30:52.466767628Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.466780382Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.466794678Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.466799347Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.471400644Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.471410372Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.471417064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=760 
[2025-12-13T09:30:52.471424298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[3497..3561] ecn_counts=None
[2025-12-13T09:30:52.471429607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3557
[2025-12-13T09:30:52.471433234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3558
[2025-12-13T09:30:52.471436631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3559
[2025-12-13T09:30:52.471440027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3560
[2025-12-13T09:30:52.471443403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3561
[2025-12-13T09:30:52.471450747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.471463681Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.471466907Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.471472958Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.471476034Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.471480412Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.471487004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3617 
[2025-12-13T09:30:52.471490150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1402770 len=1316 fin=false
[2025-12-13T09:30:52.471496832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.837493ms latest_rtt=47.149743ms srtt=53.167724ms min_rtt=31.994919ms rttvar=6.671049ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4333618, delivered_time: Instant { tv_sec: 156, tv_nsec: 274108759 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3617, largest_acked: 3561, rate_sample: RateSample { bandwidth: 7.18 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50148, prior_delivered: 4283470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 232405805 }), send_elapsed: 55.837764ms, ack_elapsed: 41.702954ms, rtt: 47.149743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729291, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.471518954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3618 
[2025-12-13T09:30:52.471522200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1440647 len=1316 fin=false
[2025-12-13T09:30:52.471527249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.841221ms latest_rtt=47.149743ms srtt=53.167724ms min_rtt=31.994919ms rttvar=6.671049ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4333618, delivered_time: Instant { tv_sec: 156, tv_nsec: 274108759 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3618, largest_acked: 3561, rate_sample: RateSample { bandwidth: 7.18 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50148, prior_delivered: 4283470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 232405805 }), send_elapsed: 55.837764ms, ack_elapsed: 41.702954ms, rtt: 47.149743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729291, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.471540934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3619 
[2025-12-13T09:30:52.471543990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1436417 len=1316 fin=false
[2025-12-13T09:30:52.471548749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.842122ms latest_rtt=47.149743ms srtt=53.167724ms min_rtt=31.994919ms rttvar=6.671049ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4333618, delivered_time: Instant { tv_sec: 156, tv_nsec: 274108759 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3619, largest_acked: 3561, rate_sample: RateSample { bandwidth: 7.18 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50148, prior_delivered: 4283470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 232405805 }), send_elapsed: 55.837764ms, ack_elapsed: 41.702954ms, rtt: 47.149743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729291, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.471562184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3620 
[2025-12-13T09:30:52.471565250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1404086 len=1316 fin=false
[2025-12-13T09:30:52.471572994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.839167ms latest_rtt=47.149743ms srtt=53.167724ms min_rtt=31.994919ms rttvar=6.671049ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4333618, delivered_time: Instant { tv_sec: 156, tv_nsec: 274108759 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3620, largest_acked: 3561, rate_sample: RateSample { bandwidth: 7.18 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50148, prior_delivered: 4283470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 232405805 }), send_elapsed: 55.837764ms, ack_elapsed: 41.702954ms, rtt: 47.149743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729291, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.471586870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3621 
[2025-12-13T09:30:52.471589956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1441963 len=641 fin=false
[2025-12-13T09:30:52.471594534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.842021ms latest_rtt=47.149743ms srtt=53.167724ms min_rtt=31.994919ms rttvar=6.671049ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4333618, delivered_time: Instant { tv_sec: 156, tv_nsec: 274108759 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3621, largest_acked: 3561, rate_sample: RateSample { bandwidth: 7.18 Mbps, is_app_limited: false, interval: 55.837764ms, delivered: 50148, prior_delivered: 4283470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 232405805 }), send_elapsed: 55.837764ms, ack_elapsed: 41.702954ms, rtt: 47.149743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729291, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.471679362Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 274175633 } })
[2025-12-13T09:30:52.471689571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.471697045Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.471704298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.471707184Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.476385043Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.476393719Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.476400402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=761 
[2025-12-13T09:30:52.476407435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[3497..3566] ecn_counts=None
[2025-12-13T09:30:52.476418054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3562
[2025-12-13T09:30:52.476421701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3563
[2025-12-13T09:30:52.476425088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3564
[2025-12-13T09:30:52.476428514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3565
[2025-12-13T09:30:52.476431910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3566
[2025-12-13T09:30:52.476437651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.476452488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.476456476Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6074)
[2025-12-13T09:30:52.476463599Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.476467456Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.476472666Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.476480290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3622 
[2025-12-13T09:30:52.476484187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1437733 len=1316 fin=false
[2025-12-13T09:30:52.476492382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.789994ms latest_rtt=52.13304ms srtt=52.935388ms min_rtt=31.994919ms rttvar=5.467957ms cwnd=73554 ssthresh=58704 bytes_in_flight=68830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4339692, delivered_time: Instant { tv_sec: 156, tv_nsec: 279092056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3622, largest_acked: 3566, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 44.872998ms, delivered: 49637, prior_delivered: 4290055, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 237940268 }), send_elapsed: 44.872998ms, ack_elapsed: 41.151788ms, rtt: 52.13304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736881, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.476512069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3623 
[2025-12-13T09:30:52.476515876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1405402 len=1316 fin=false
[2025-12-13T09:30:52.476521757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.794622ms latest_rtt=52.13304ms srtt=52.935388ms min_rtt=31.994919ms rttvar=5.467957ms cwnd=73554 ssthresh=58704 bytes_in_flight=70180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4339692, delivered_time: Instant { tv_sec: 156, tv_nsec: 279092056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3623, largest_acked: 3566, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 44.872998ms, delivered: 49637, prior_delivered: 4290055, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 237940268 }), send_elapsed: 44.872998ms, ack_elapsed: 41.151788ms, rtt: 52.13304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736881, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.476543538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3624 
[2025-12-13T09:30:52.476547475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1442604 len=1316 fin=false
[2025-12-13T09:30:52.476553607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.794412ms latest_rtt=52.13304ms srtt=52.935388ms min_rtt=31.994919ms rttvar=5.467957ms cwnd=73554 ssthresh=58704 bytes_in_flight=71530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4339692, delivered_time: Instant { tv_sec: 156, tv_nsec: 279092056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3624, largest_acked: 3566, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 44.872998ms, delivered: 49637, prior_delivered: 4290055, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 237940268 }), send_elapsed: 44.872998ms, ack_elapsed: 41.151788ms, rtt: 52.13304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736881, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.476584153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3625 
[2025-12-13T09:30:52.476591467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1439049 len=1316 fin=false
[2025-12-13T09:30:52.476604791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.780156ms latest_rtt=52.13304ms srtt=52.935388ms min_rtt=31.994919ms rttvar=5.467957ms cwnd=73554 ssthresh=58704 bytes_in_flight=72880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4339692, delivered_time: Instant { tv_sec: 156, tv_nsec: 279092056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3625, largest_acked: 3566, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 44.872998ms, delivered: 49637, prior_delivered: 4290055, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 237940268 }), send_elapsed: 44.872998ms, ack_elapsed: 41.151788ms, rtt: 52.13304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736881, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.476640308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=3626 
[2025-12-13T09:30:52.476653893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1406718 len=640 fin=false
[2025-12-13T09:30:52.476660896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.781529ms latest_rtt=52.13304ms srtt=52.935388ms min_rtt=31.994919ms rttvar=5.467957ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4339692, delivered_time: Instant { tv_sec: 156, tv_nsec: 279092056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 226959016 }, end_of_app_limited: 0, last_sent_packet: 3626, largest_acked: 3566, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 44.872998ms, delivered: 49637, prior_delivered: 4290055, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 237940268 }), send_elapsed: 44.872998ms, ack_elapsed: 41.151788ms, rtt: 52.13304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736881, last_update: Instant { tv_sec: 156, tv_nsec: 274175633 }, next_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.476760261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6074 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 274175633 } })
[2025-12-13T09:30:52.476772443Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.476780959Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.476791158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.476794675Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.481365275Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.481374051Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.481380633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=762 
[2025-12-13T09:30:52.481387676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=116 blocks=[3497..3571] ecn_counts=None
[2025-12-13T09:30:52.481392425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3567
[2025-12-13T09:30:52.481395972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3568
[2025-12-13T09:30:52.481399348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3569
[2025-12-13T09:30:52.481402724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3570
[2025-12-13T09:30:52.481406070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3571
[2025-12-13T09:30:52.481411360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.481415257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.481430426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.481434473Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5900)
[2025-12-13T09:30:52.481441596Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.481445453Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.481456524Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.481465250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3627 
[2025-12-13T09:30:52.481469288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[738..739, 741..762] ecn_counts=None
[2025-12-13T09:30:52.481473666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1443920 len=1308 fin=false
[2025-12-13T09:30:52.481482653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.878055ms latest_rtt=40.649173ms srtt=51.28361ms min_rtt=31.994919ms rttvar=7.40452ms cwnd=73554 ssthresh=58704 bytes_in_flight=69004 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4345592, delivered_time: Instant { tv_sec: 156, tv_nsec: 284072307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3627, largest_acked: 3571, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 61.337116ms, delivered: 48774, prior_delivered: 4296818, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 243323569 }), send_elapsed: 61.337116ms, ack_elapsed: 40.748738ms, rtt: 40.649173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792824, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.481502620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3628 
[2025-12-13T09:30:52.481506587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1440365 len=1316 fin=false
[2025-12-13T09:30:52.481533407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.867837ms latest_rtt=40.649173ms srtt=51.28361ms min_rtt=31.994919ms rttvar=7.40452ms cwnd=73554 ssthresh=58704 bytes_in_flight=70354 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4345592, delivered_time: Instant { tv_sec: 156, tv_nsec: 284072307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3628, largest_acked: 3571, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 61.337116ms, delivered: 48774, prior_delivered: 4296818, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 243323569 }), send_elapsed: 61.337116ms, ack_elapsed: 40.748738ms, rtt: 40.649173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792824, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.481551571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3629 
[2025-12-13T09:30:52.481555468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1407358 len=1316 fin=false
[2025-12-13T09:30:52.481561399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.888896ms latest_rtt=40.649173ms srtt=51.28361ms min_rtt=31.994919ms rttvar=7.40452ms cwnd=73554 ssthresh=58704 bytes_in_flight=71704 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4345592, delivered_time: Instant { tv_sec: 156, tv_nsec: 284072307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3629, largest_acked: 3571, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 61.337116ms, delivered: 48774, prior_delivered: 4296818, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 243323569 }), send_elapsed: 61.337116ms, ack_elapsed: 40.748738ms, rtt: 40.649173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792824, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.481581927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3630 
[2025-12-13T09:30:52.481585845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1445228 len=1316 fin=false
[2025-12-13T09:30:52.481591996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.888936ms latest_rtt=40.649173ms srtt=51.28361ms min_rtt=31.994919ms rttvar=7.40452ms cwnd=73554 ssthresh=58704 bytes_in_flight=73054 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4345592, delivered_time: Instant { tv_sec: 156, tv_nsec: 284072307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3630, largest_acked: 3571, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 61.337116ms, delivered: 48774, prior_delivered: 4296818, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 243323569 }), send_elapsed: 61.337116ms, ack_elapsed: 40.748738ms, rtt: 40.649173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792824, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.481608737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=474 pn=3631 
[2025-12-13T09:30:52.481612514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1441681 len=466 fin=false
[2025-12-13T09:30:52.481618315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.889788ms latest_rtt=40.649173ms srtt=51.28361ms min_rtt=31.994919ms rttvar=7.40452ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4345592, delivered_time: Instant { tv_sec: 156, tv_nsec: 284072307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3631, largest_acked: 3571, rate_sample: RateSample { bandwidth: 6.36 Mbps, is_app_limited: false, interval: 61.337116ms, delivered: 48774, prior_delivered: 4296818, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 243323569 }), send_elapsed: 61.337116ms, ack_elapsed: 40.748738ms, rtt: 40.649173ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1792824, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.481728109Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5900 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 284152476 } })
[2025-12-13T09:30:52.481741374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.481749429Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.481761572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.481766050Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.486195096Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.486204794Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.486211497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=763 
[2025-12-13T09:30:52.486218690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[3497..3576] ecn_counts=None
[2025-12-13T09:30:52.486223519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3572
[2025-12-13T09:30:52.486227006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3573
[2025-12-13T09:30:52.486230412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3574
[2025-12-13T09:30:52.486233708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3575
[2025-12-13T09:30:52.486237064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3576
[2025-12-13T09:30:52.486242585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.486257703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.486261770Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.486269314Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.486273091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.486278311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.486286146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3632 
[2025-12-13T09:30:52.486290063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1408674 len=1316 fin=false
[2025-12-13T09:30:52.486298088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.768029ms latest_rtt=45.480027ms srtt=50.528161ms min_rtt=31.994919ms rttvar=7.064285ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4352342, delivered_time: Instant { tv_sec: 156, tv_nsec: 288903161 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3632, largest_acked: 3576, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 45.533527ms, delivered: 49654, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 40.032156ms, rtt: 45.480027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819628, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.486347560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3633 
[2025-12-13T09:30:52.486351928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1446544 len=1316 fin=false
[2025-12-13T09:30:52.486358670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.770303ms latest_rtt=45.480027ms srtt=50.528161ms min_rtt=31.994919ms rttvar=7.064285ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4352342, delivered_time: Instant { tv_sec: 156, tv_nsec: 288903161 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3633, largest_acked: 3576, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 45.533527ms, delivered: 49654, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 40.032156ms, rtt: 45.480027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819628, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.486375612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3634 
[2025-12-13T09:30:52.486379399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1442147 len=1316 fin=false
[2025-12-13T09:30:52.486385260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.773068ms latest_rtt=45.480027ms srtt=50.528161ms min_rtt=31.994919ms rttvar=7.064285ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4352342, delivered_time: Instant { tv_sec: 156, tv_nsec: 288903161 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3634, largest_acked: 3576, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 45.533527ms, delivered: 49654, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 40.032156ms, rtt: 45.480027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819628, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.486401340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3635 
[2025-12-13T09:30:52.486405087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1409990 len=1316 fin=false
[2025-12-13T09:30:52.486410858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.773439ms latest_rtt=45.480027ms srtt=50.528161ms min_rtt=31.994919ms rttvar=7.064285ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4352342, delivered_time: Instant { tv_sec: 156, tv_nsec: 288903161 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3635, largest_acked: 3576, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 45.533527ms, delivered: 49654, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 40.032156ms, rtt: 45.480027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819628, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.486430634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3636 
[2025-12-13T09:30:52.486434491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1447860 len=1316 fin=false
[2025-12-13T09:30:52.486440373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.773088ms latest_rtt=45.480027ms srtt=50.528161ms min_rtt=31.994919ms rttvar=7.064285ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4352342, delivered_time: Instant { tv_sec: 156, tv_nsec: 288903161 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3636, largest_acked: 3576, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 45.533527ms, delivered: 49654, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 40.032156ms, rtt: 45.480027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819628, last_update: Instant { tv_sec: 156, tv_nsec: 284152476 }, next_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.486456272Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.486544296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 284152476 } })
[2025-12-13T09:30:52.486556408Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.491768160Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.491777828Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.491784721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=764 
[2025-12-13T09:30:52.491791825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3497..3581] ecn_counts=None
[2025-12-13T09:30:52.491796714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3577
[2025-12-13T09:30:52.491800200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3578
[2025-12-13T09:30:52.491809267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3579
[2025-12-13T09:30:52.491812723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3580
[2025-12-13T09:30:52.491816070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3581
[2025-12-13T09:30:52.491821670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.491837018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.491840936Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.491848209Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.491851996Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.491857326Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.491865952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3637 
[2025-12-13T09:30:52.491869910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1443463 len=1316 fin=false
[2025-12-13T09:30:52.491878125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.978588ms latest_rtt=51.053292ms srtt=50.558801ms min_rtt=31.994919ms rttvar=5.359495ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4359092, delivered_time: Instant { tv_sec: 156, tv_nsec: 294476426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3637, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 45.605421ms, delivered: 56404, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 45.605421ms, rtt: 51.053292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818526, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.491897080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3638 
[2025-12-13T09:30:52.491900967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1411306 len=1316 fin=false
[2025-12-13T09:30:52.491906919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.984278ms latest_rtt=51.053292ms srtt=50.558801ms min_rtt=31.994919ms rttvar=5.359495ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4359092, delivered_time: Instant { tv_sec: 156, tv_nsec: 294476426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3638, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 45.605421ms, delivered: 56404, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 45.605421ms, rtt: 51.053292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818526, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.491927647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3639 
[2025-12-13T09:30:52.491931504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1449176 len=1316 fin=false
[2025-12-13T09:30:52.491937596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.984187ms latest_rtt=51.053292ms srtt=50.558801ms min_rtt=31.994919ms rttvar=5.359495ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4359092, delivered_time: Instant { tv_sec: 156, tv_nsec: 294476426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3639, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 45.605421ms, delivered: 56404, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 45.605421ms, rtt: 51.053292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818526, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.491953796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3640 
[2025-12-13T09:30:52.491957573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1444779 len=1316 fin=false
[2025-12-13T09:30:52.491963444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.984799ms latest_rtt=51.053292ms srtt=50.558801ms min_rtt=31.994919ms rttvar=5.359495ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4359092, delivered_time: Instant { tv_sec: 156, tv_nsec: 294476426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3640, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 45.605421ms, delivered: 56404, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 45.605421ms, rtt: 51.053292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818526, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.491979543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3641 
[2025-12-13T09:30:52.491983310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1412622 len=1316 fin=false
[2025-12-13T09:30:52.491989121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.984889ms latest_rtt=51.053292ms srtt=50.558801ms min_rtt=31.994919ms rttvar=5.359495ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4359092, delivered_time: Instant { tv_sec: 156, tv_nsec: 294476426 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3641, largest_acked: 3581, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 45.605421ms, delivered: 56404, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 45.605421ms, rtt: 51.053292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818526, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.492008467Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.492097643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 294553319 } })
[2025-12-13T09:30:52.492109796Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.497288687Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.497298435Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.497305127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=765 
[2025-12-13T09:30:52.497329573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[3497..3586] ecn_counts=None
[2025-12-13T09:30:52.497334773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3582
[2025-12-13T09:30:52.497338339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3583
[2025-12-13T09:30:52.497341775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3584
[2025-12-13T09:30:52.497345182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3585
[2025-12-13T09:30:52.497348478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3586
[2025-12-13T09:30:52.497354108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.497383483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.497387651Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.497395425Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.497399252Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.497404903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.497416264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3642 
[2025-12-13T09:30:52.497420802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1450492 len=1316 fin=false
[2025-12-13T09:30:52.497432695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.018446ms latest_rtt=56.573648ms srtt=51.270656ms min_rtt=31.994919ms rttvar=5.443332ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4365842, delivered_time: Instant { tv_sec: 156, tv_nsec: 299996782 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3642, largest_acked: 3586, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 51.125777ms, delivered: 63154, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 51.125777ms, rtt: 56.573648ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793277, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.497459945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3643 
[2025-12-13T09:30:52.497463862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1446095 len=1316 fin=false
[2025-12-13T09:30:52.497470104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.030939ms latest_rtt=56.573648ms srtt=51.270656ms min_rtt=31.994919ms rttvar=5.443332ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4365842, delivered_time: Instant { tv_sec: 156, tv_nsec: 299996782 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3643, largest_acked: 3586, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 51.125777ms, delivered: 63154, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 51.125777ms, rtt: 56.573648ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793277, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.497486374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3644 
[2025-12-13T09:30:52.497490211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1413938 len=1316 fin=false
[2025-12-13T09:30:52.497496182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.031621ms latest_rtt=56.573648ms srtt=51.270656ms min_rtt=31.994919ms rttvar=5.443332ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4365842, delivered_time: Instant { tv_sec: 156, tv_nsec: 299996782 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3644, largest_acked: 3586, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 51.125777ms, delivered: 63154, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 51.125777ms, rtt: 56.573648ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793277, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.497515348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3645 
[2025-12-13T09:30:52.497519216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1451808 len=1316 fin=false
[2025-12-13T09:30:52.497525156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.031711ms latest_rtt=56.573648ms srtt=51.270656ms min_rtt=31.994919ms rttvar=5.443332ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4365842, delivered_time: Instant { tv_sec: 156, tv_nsec: 299996782 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3645, largest_acked: 3586, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 51.125777ms, delivered: 63154, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 51.125777ms, rtt: 56.573648ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793277, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.497540916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3646 
[2025-12-13T09:30:52.497544683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1447411 len=1316 fin=false
[2025-12-13T09:30:52.497550503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.031952ms latest_rtt=56.573648ms srtt=51.270656ms min_rtt=31.994919ms rttvar=5.443332ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4365842, delivered_time: Instant { tv_sec: 156, tv_nsec: 299996782 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3646, largest_acked: 3586, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 51.125777ms, delivered: 63154, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 51.125777ms, rtt: 56.573648ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1793277, last_update: Instant { tv_sec: 156, tv_nsec: 294553319 }, next_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.497566143Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.497663704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 294553319 } })
[2025-12-13T09:30:52.497676428Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.502782413Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.502794365Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.502801669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=766 
[2025-12-13T09:30:52.502809073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3497..3591] ecn_counts=None
[2025-12-13T09:30:52.502814092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3587
[2025-12-13T09:30:52.502817689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3588
[2025-12-13T09:30:52.502821115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3589
[2025-12-13T09:30:52.502824491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3590
[2025-12-13T09:30:52.502827817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3591
[2025-12-13T09:30:52.502833468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.502850299Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.502854417Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.502861901Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.502865708Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.502871128Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.502880405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3647 
[2025-12-13T09:30:52.502884333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1415254 len=1316 fin=false
[2025-12-13T09:30:52.502892809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.415943ms latest_rtt=62.070129ms srtt=52.58559ms min_rtt=31.994919ms rttvar=6.712367ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4372592, delivered_time: Instant { tv_sec: 156, tv_nsec: 305493263 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3647, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.622258ms, delivered: 69904, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 56.622258ms, rtt: 62.070129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748435, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.502912535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3648 
[2025-12-13T09:30:52.502916402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1453124 len=1316 fin=false
[2025-12-13T09:30:52.502922453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.422274ms latest_rtt=62.070129ms srtt=52.58559ms min_rtt=31.994919ms rttvar=6.712367ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4372592, delivered_time: Instant { tv_sec: 156, tv_nsec: 305493263 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3648, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.622258ms, delivered: 69904, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 56.622258ms, rtt: 62.070129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748435, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.502945436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3649 
[2025-12-13T09:30:52.502949343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1448727 len=1316 fin=false
[2025-12-13T09:30:52.502955485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.422324ms latest_rtt=62.070129ms srtt=52.58559ms min_rtt=31.994919ms rttvar=6.712367ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4372592, delivered_time: Instant { tv_sec: 156, tv_nsec: 305493263 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3649, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.622258ms, delivered: 69904, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 56.622258ms, rtt: 62.070129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748435, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.502971254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3650 
[2025-12-13T09:30:52.502975031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1416570 len=1316 fin=false
[2025-12-13T09:30:52.502980922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.423086ms latest_rtt=62.070129ms srtt=52.58559ms min_rtt=31.994919ms rttvar=6.712367ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4372592, delivered_time: Instant { tv_sec: 156, tv_nsec: 305493263 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3650, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.622258ms, delivered: 69904, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 56.622258ms, rtt: 62.070129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748435, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.502999938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3651 
[2025-12-13T09:30:52.503003835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1454440 len=1316 fin=false
[2025-12-13T09:30:52.503009776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.422815ms latest_rtt=62.070129ms srtt=52.58559ms min_rtt=31.994919ms rttvar=6.712367ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4372592, delivered_time: Instant { tv_sec: 156, tv_nsec: 305493263 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 243423134 }, end_of_app_limited: 0, last_sent_packet: 3651, largest_acked: 3591, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.622258ms, delivered: 69904, prior_delivered: 4302688, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 248871005 }), send_elapsed: 45.533527ms, ack_elapsed: 56.622258ms, rtt: 62.070129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748435, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.503025385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.503122526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 305567131 } })
[2025-12-13T09:30:52.503137213Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.508302990Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.508330611Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.508337834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=767 
[2025-12-13T09:30:52.508344897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=76 blocks=[3497..3596] ecn_counts=None
[2025-12-13T09:30:52.508349877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3592
[2025-12-13T09:30:52.508353484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3593
[2025-12-13T09:30:52.508356850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3594
[2025-12-13T09:30:52.508360176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3595
[2025-12-13T09:30:52.508363572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3596
[2025-12-13T09:30:52.508369082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.508384281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.508388378Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6350)
[2025-12-13T09:30:52.508401934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.508405861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.508411341Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.508419877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3652 
[2025-12-13T09:30:52.508423814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1450043 len=1316 fin=false
[2025-12-13T09:30:52.508432090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.269334ms latest_rtt=57.251288ms srtt=53.092802ms min_rtt=31.994919ms rttvar=6.048699ms cwnd=73554 ssthresh=58704 bytes_in_flight=68554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4378942, delivered_time: Instant { tv_sec: 156, tv_nsec: 311029539 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3652, largest_acked: 3596, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.324204ms, delivered: 70295, prior_delivered: 4308647, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 253705335 }), send_elapsed: 55.888644ms, ack_elapsed: 57.324204ms, rtt: 57.251288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731731, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.508451105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3653 
[2025-12-13T09:30:52.508454952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1417886 len=1316 fin=false
[2025-12-13T09:30:52.508460923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.275014ms latest_rtt=57.251288ms srtt=53.092802ms min_rtt=31.994919ms rttvar=6.048699ms cwnd=73554 ssthresh=58704 bytes_in_flight=69904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4378942, delivered_time: Instant { tv_sec: 156, tv_nsec: 311029539 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3653, largest_acked: 3596, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.324204ms, delivered: 70295, prior_delivered: 4308647, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 253705335 }), send_elapsed: 55.888644ms, ack_elapsed: 57.324204ms, rtt: 57.251288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731731, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.508476983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3654 
[2025-12-13T09:30:52.508480760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1455756 len=1316 fin=false
[2025-12-13T09:30:52.508486661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.275445ms latest_rtt=57.251288ms srtt=53.092802ms min_rtt=31.994919ms rttvar=6.048699ms cwnd=73554 ssthresh=58704 bytes_in_flight=71254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4378942, delivered_time: Instant { tv_sec: 156, tv_nsec: 311029539 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3654, largest_acked: 3596, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.324204ms, delivered: 70295, prior_delivered: 4308647, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 253705335 }), send_elapsed: 55.888644ms, ack_elapsed: 57.324204ms, rtt: 57.251288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731731, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.508508842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3655 
[2025-12-13T09:30:52.508512820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1451359 len=1316 fin=false
[2025-12-13T09:30:52.508519001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.274914ms latest_rtt=57.251288ms srtt=53.092802ms min_rtt=31.994919ms rttvar=6.048699ms cwnd=73554 ssthresh=58704 bytes_in_flight=72604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4378942, delivered_time: Instant { tv_sec: 156, tv_nsec: 311029539 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3655, largest_acked: 3596, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.324204ms, delivered: 70295, prior_delivered: 4308647, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 253705335 }), send_elapsed: 55.888644ms, ack_elapsed: 57.324204ms, rtt: 57.251288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731731, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.508534861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=924 pn=3656 
[2025-12-13T09:30:52.508538598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1419202 len=916 fin=false
[2025-12-13T09:30:52.508556621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.263483ms latest_rtt=57.251288ms srtt=53.092802ms min_rtt=31.994919ms rttvar=6.048699ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4378942, delivered_time: Instant { tv_sec: 156, tv_nsec: 311029539 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3656, largest_acked: 3596, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 57.324204ms, delivered: 70295, prior_delivered: 4308647, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 253705335 }), send_elapsed: 55.888644ms, ack_elapsed: 57.324204ms, rtt: 57.251288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731731, last_update: Instant { tv_sec: 156, tv_nsec: 305567131 }, next_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.508659693Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 305567131 } })
[2025-12-13T09:30:52.508672306Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.508681022Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.508692634Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.508697934Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.513520662Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.513530360Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.513537013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=768 
[2025-12-13T09:30:52.513544266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=119 blocks=[3497..3601] ecn_counts=None
[2025-12-13T09:30:52.513549155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3597
[2025-12-13T09:30:52.513552842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3598
[2025-12-13T09:30:52.513556319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3599
[2025-12-13T09:30:52.513559645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3600
[2025-12-13T09:30:52.513563092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3601
[2025-12-13T09:30:52.513568531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.513583710Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.513587697Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5959)
[2025-12-13T09:30:52.513594791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.513598578Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.513603807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.513611692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3657 
[2025-12-13T09:30:52.513615619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1457072 len=1316 fin=false
[2025-12-13T09:30:52.513623794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.677767ms latest_rtt=62.450467ms srtt=54.143509ms min_rtt=31.994919ms rttvar=6.63794ms cwnd=73554 ssthresh=58704 bytes_in_flight=68945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4384901, delivered_time: Instant { tv_sec: 156, tv_nsec: 316228718 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3657, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.684374ms, delivered: 70449, prior_delivered: 4314452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 258544344 }), send_elapsed: 55.888644ms, ack_elapsed: 57.684374ms, rtt: 62.450467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698125, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.513648891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3658 
[2025-12-13T09:30:52.513652919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1452675 len=1316 fin=false
[2025-12-13T09:30:52.513660593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.680281ms latest_rtt=62.450467ms srtt=54.143509ms min_rtt=31.994919ms rttvar=6.63794ms cwnd=73554 ssthresh=58704 bytes_in_flight=70295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4384901, delivered_time: Instant { tv_sec: 156, tv_nsec: 316228718 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3658, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.684374ms, delivered: 70449, prior_delivered: 4314452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 258544344 }), send_elapsed: 55.888644ms, ack_elapsed: 57.684374ms, rtt: 62.450467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698125, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.513681081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3659 
[2025-12-13T09:30:52.513684868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1420118 len=1316 fin=false
[2025-12-13T09:30:52.513690799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.683076ms latest_rtt=62.450467ms srtt=54.143509ms min_rtt=31.994919ms rttvar=6.63794ms cwnd=73554 ssthresh=58704 bytes_in_flight=71645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4384901, delivered_time: Instant { tv_sec: 156, tv_nsec: 316228718 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3659, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.684374ms, delivered: 70449, prior_delivered: 4314452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 258544344 }), send_elapsed: 55.888644ms, ack_elapsed: 57.684374ms, rtt: 62.450467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698125, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.513706488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3660 
[2025-12-13T09:30:52.513710265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1458388 len=1316 fin=false
[2025-12-13T09:30:52.513719643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.67974ms latest_rtt=62.450467ms srtt=54.143509ms min_rtt=31.994919ms rttvar=6.63794ms cwnd=73554 ssthresh=58704 bytes_in_flight=72995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4384901, delivered_time: Instant { tv_sec: 156, tv_nsec: 316228718 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3660, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.684374ms, delivered: 70449, prior_delivered: 4314452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 258544344 }), send_elapsed: 55.888644ms, ack_elapsed: 57.684374ms, rtt: 62.450467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698125, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.513735452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=533 pn=3661 
[2025-12-13T09:30:52.513739229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1453991 len=525 fin=false
[2025-12-13T09:30:52.513745030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.683287ms latest_rtt=62.450467ms srtt=54.143509ms min_rtt=31.994919ms rttvar=6.63794ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4384901, delivered_time: Instant { tv_sec: 156, tv_nsec: 316228718 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 253778251 }, end_of_app_limited: 0, last_sent_packet: 3661, largest_acked: 3601, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.684374ms, delivered: 70449, prior_delivered: 4314452, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 258544344 }), send_elapsed: 55.888644ms, ack_elapsed: 57.684374ms, rtt: 62.450467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698125, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.513852009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5959 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 316299670 } })
[2025-12-13T09:30:52.513865253Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.513873248Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.513884569Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.513891522Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.515933530Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.515942045Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.515952295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=769 
[2025-12-13T09:30:52.515963616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3497..3603, 3606..3606] ecn_counts=None
[2025-12-13T09:30:52.515979635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3602
[2025-12-13T09:30:52.515986618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3603
[2025-12-13T09:30:52.515991638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3606
[2025-12-13T09:30:52.515996086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3605 lost on epoch 2
[2025-12-13T09:30:52.516001606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.516016494Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.516020471Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:52.516027134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.516030871Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.516036211Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.516044887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=3662 
[2025-12-13T09:30:52.516048854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1399535 len=371 fin=false
[2025-12-13T09:30:52.516059424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.169342ms latest_rtt=55.174376ms srtt=54.269367ms min_rtt=31.994919ms rttvar=5.230171ms cwnd=51487 ssthresh=51487 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4388951, delivered_time: Instant { tv_sec: 156, tv_nsec: 318643689 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, end_of_app_limited: 0, last_sent_packet: 3662, largest_acked: 3606, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.261247ms, delivered: 67483, prior_delivered: 4321468, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 263382442 }), send_elapsed: 52.72449ms, ack_elapsed: 55.261247ms, rtt: 55.174376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185913, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.516106301Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 405 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 316299670 } })
[2025-12-13T09:30:52.516118424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.516126308Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.516138771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3663 
[2025-12-13T09:30:52.516143450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1459704 len=1316 fin=false
[2025-12-13T09:30:52.516152186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.168942ms latest_rtt=55.174376ms srtt=54.269367ms min_rtt=31.994919ms rttvar=5.230171ms cwnd=51487 ssthresh=51487 bytes_in_flight=70854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4388951, delivered_time: Instant { tv_sec: 156, tv_nsec: 318643689 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, end_of_app_limited: 0, last_sent_packet: 3663, largest_acked: 3606, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.261247ms, delivered: 67483, prior_delivered: 4321468, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 263382442 }), send_elapsed: 52.72449ms, ack_elapsed: 55.261247ms, rtt: 55.174376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185913, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.516177022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3664 
[2025-12-13T09:30:52.516181050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1454516 len=1046 fin=false
[2025-12-13T09:30:52.516187432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.176465ms latest_rtt=55.174376ms srtt=54.269367ms min_rtt=31.994919ms rttvar=5.230171ms cwnd=51487 ssthresh=51487 bytes_in_flight=71934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4388951, delivered_time: Instant { tv_sec: 156, tv_nsec: 318643689 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, end_of_app_limited: 0, last_sent_packet: 3664, largest_acked: 3606, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.261247ms, delivered: 67483, prior_delivered: 4321468, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 263382442 }), send_elapsed: 52.72449ms, ack_elapsed: 55.261247ms, rtt: 55.174376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185913, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.516244548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2430 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 316299670 } })
[2025-12-13T09:30:52.516255789Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.516263553Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.516274834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.516280305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.520293428Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.520302344Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.520326859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=770 
[2025-12-13T09:30:52.520334995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3497..3603, 3606..3609, 3612..3612] ecn_counts=None
[2025-12-13T09:30:52.520340345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3607
[2025-12-13T09:30:52.520343901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3608
[2025-12-13T09:30:52.520347348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3609
[2025-12-13T09:30:52.520356675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3612
[2025-12-13T09:30:52.520362256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.520376913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.520380940Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.520387873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.520391680Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.520397210Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.520405496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3665 
[2025-12-13T09:30:52.520409403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1421434 len=1316 fin=false
[2025-12-13T09:30:52.520417568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.350929ms latest_rtt=59.548971ms srtt=54.926317ms min_rtt=31.994919ms rttvar=5.236529ms cwnd=51487 ssthresh=51487 bytes_in_flight=67884 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4394351, delivered_time: Instant { tv_sec: 156, tv_nsec: 323018284 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, end_of_app_limited: 0, last_sent_packet: 3665, largest_acked: 3612, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.89151ms, delivered: 66808, prior_delivered: 4327543, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 269126774 }), send_elapsed: 36.510297ms, ack_elapsed: 53.89151ms, rtt: 59.548971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171728, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.520436574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3666 
[2025-12-13T09:30:52.520440431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1461020 len=1316 fin=false
[2025-12-13T09:30:52.520446412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.322155ms latest_rtt=59.548971ms srtt=54.926317ms min_rtt=31.994919ms rttvar=5.236529ms cwnd=51487 ssthresh=51487 bytes_in_flight=69234 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4394351, delivered_time: Instant { tv_sec: 156, tv_nsec: 323018284 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, end_of_app_limited: 0, last_sent_packet: 3666, largest_acked: 3612, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.89151ms, delivered: 66808, prior_delivered: 4327543, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 269126774 }), send_elapsed: 36.510297ms, ack_elapsed: 53.89151ms, rtt: 59.548971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171728, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.520466920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3667 
[2025-12-13T09:30:52.520470847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1455562 len=1046 fin=false
[2025-12-13T09:30:52.520476949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.291609ms latest_rtt=59.548971ms srtt=54.926317ms min_rtt=31.994919ms rttvar=5.236529ms cwnd=51487 ssthresh=51487 bytes_in_flight=70314 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4394351, delivered_time: Instant { tv_sec: 156, tv_nsec: 323018284 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 263469313 }, end_of_app_limited: 0, last_sent_packet: 3667, largest_acked: 3612, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.89151ms, delivered: 66808, prior_delivered: 4327543, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 269126774 }), send_elapsed: 36.510297ms, ack_elapsed: 53.89151ms, rtt: 59.548971ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171728, last_update: Instant { tv_sec: 156, tv_nsec: 316299670 }, next_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.520550195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 316299670 } })
[2025-12-13T09:30:52.520561796Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.520570392Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.520580151Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.520583667Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.526078335Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.526088274Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.526095177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=771 
[2025-12-13T09:30:52.526102711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[3497..3603, 3606..3609, 3612..3617] ecn_counts=None
[2025-12-13T09:30:52.526108111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3613
[2025-12-13T09:30:52.526111677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3614
[2025-12-13T09:30:52.526115094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3615
[2025-12-13T09:30:52.526118480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3616
[2025-12-13T09:30:52.526121836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3617
[2025-12-13T09:30:52.526126154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3610 lost on epoch 2
[2025-12-13T09:30:52.526129891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3611 lost on epoch 2
[2025-12-13T09:30:52.526134851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.526163444Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.526170998Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4253)
[2025-12-13T09:30:52.526177981Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.526181788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.526187228Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.526196215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=240 pn=3668 
[2025-12-13T09:30:52.526200182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1401222 len=232 fin=false
[2025-12-13T09:30:52.526208197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.572278ms latest_rtt=54.611068ms srtt=54.78991ms min_rtt=31.994919ms rttvar=4.200208ms cwnd=51487 ssthresh=51487 bytes_in_flight=62889 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4400426, delivered_time: Instant { tv_sec: 156, tv_nsec: 328786701 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3668, largest_acked: 3617, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.677942ms, delivered: 66808, prior_delivered: 4333618, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 274108759 }), send_elapsed: 47.216617ms, ack_elapsed: 54.677942ms, rtt: 54.611068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174646, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.526255004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 266 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 328883211 } })
[2025-12-13T09:30:52.526266876Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.526274941Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.526286362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3669 
[2025-12-13T09:30:52.526293596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1462336 len=1316 fin=false
[2025-12-13T09:30:52.526304767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.565465ms latest_rtt=54.611068ms srtt=54.78991ms min_rtt=31.994919ms rttvar=4.200208ms cwnd=51487 ssthresh=51487 bytes_in_flight=64239 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4400426, delivered_time: Instant { tv_sec: 156, tv_nsec: 328786701 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3669, largest_acked: 3617, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.677942ms, delivered: 66808, prior_delivered: 4333618, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 274108759 }), send_elapsed: 47.216617ms, ack_elapsed: 54.677942ms, rtt: 54.611068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174646, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.526356383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3670 
[2025-12-13T09:30:52.526360821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1433144 len=1316 fin=false
[2025-12-13T09:30:52.526368144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.574512ms latest_rtt=54.611068ms srtt=54.78991ms min_rtt=31.994919ms rttvar=4.200208ms cwnd=51487 ssthresh=51487 bytes_in_flight=65589 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4400426, delivered_time: Instant { tv_sec: 156, tv_nsec: 328786701 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3670, largest_acked: 3617, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.677942ms, delivered: 66808, prior_delivered: 4333618, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 274108759 }), send_elapsed: 47.216617ms, ack_elapsed: 54.677942ms, rtt: 54.611068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174646, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.526386028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1261 pn=3671 
[2025-12-13T09:30:52.526389204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1422750 len=1253 fin=false
[2025-12-13T09:30:52.526394133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.580202ms latest_rtt=54.611068ms srtt=54.78991ms min_rtt=31.994919ms rttvar=4.200208ms cwnd=51487 ssthresh=51487 bytes_in_flight=66876 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4400426, delivered_time: Instant { tv_sec: 156, tv_nsec: 328786701 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3671, largest_acked: 3617, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.677942ms, delivered: 66808, prior_delivered: 4333618, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 274108759 }), send_elapsed: 47.216617ms, ack_elapsed: 54.677942ms, rtt: 54.611068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174646, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.526455026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3987 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 328883211 } })
[2025-12-13T09:30:52.526465345Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.526472458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.526479241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.526482156Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.531131803Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.531139858Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.531150498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=772 
[2025-12-13T09:30:52.531157050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3497..3603, 3606..3609, 3612..3622] ecn_counts=None
[2025-12-13T09:30:52.531161599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3618
[2025-12-13T09:30:52.531164514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3619
[2025-12-13T09:30:52.531167329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3620
[2025-12-13T09:30:52.531170124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3621
[2025-12-13T09:30:52.531172920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3622
[2025-12-13T09:30:52.531177378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.531189992Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.531193328Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.531199078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.531202224Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.531206703Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.531213415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3672 
[2025-12-13T09:30:52.531216701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1463652 len=1316 fin=false
[2025-12-13T09:30:52.531223374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.926025ms latest_rtt=59.666489ms srtt=55.295482ms min_rtt=31.994919ms rttvar=4.1613ms cwnd=51487 ssthresh=51487 bytes_in_flight=62151 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4406501, delivered_time: Instant { tv_sec: 156, tv_nsec: 333842122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3672, largest_acked: 3622, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750066ms, delivered: 66809, prior_delivered: 4339692, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 279092056 }), send_elapsed: 47.216617ms, ack_elapsed: 54.750066ms, rtt: 59.666489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163906, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.531240145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3673 
[2025-12-13T09:30:52.531243351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1456608 len=1316 fin=false
[2025-12-13T09:30:52.531248250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.930022ms latest_rtt=59.666489ms srtt=55.295482ms min_rtt=31.994919ms rttvar=4.1613ms cwnd=51487 ssthresh=51487 bytes_in_flight=63501 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4406501, delivered_time: Instant { tv_sec: 156, tv_nsec: 333842122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3673, largest_acked: 3622, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750066ms, delivered: 66809, prior_delivered: 4339692, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 279092056 }), send_elapsed: 47.216617ms, ack_elapsed: 54.750066ms, rtt: 59.666489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163906, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.531266935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3674 
[2025-12-13T09:30:52.531270231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1424003 len=1316 fin=false
[2025-12-13T09:30:52.531275540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.929691ms latest_rtt=59.666489ms srtt=55.295482ms min_rtt=31.994919ms rttvar=4.1613ms cwnd=51487 ssthresh=51487 bytes_in_flight=64851 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4406501, delivered_time: Instant { tv_sec: 156, tv_nsec: 333842122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3674, largest_acked: 3622, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750066ms, delivered: 66809, prior_delivered: 4339692, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 279092056 }), send_elapsed: 47.216617ms, ack_elapsed: 54.750066ms, rtt: 59.666489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163906, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.531289927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3675 
[2025-12-13T09:30:52.531293083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1464968 len=168 fin=false
[2025-12-13T09:30:52.531297782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.930924ms latest_rtt=59.666489ms srtt=55.295482ms min_rtt=31.994919ms rttvar=4.1613ms cwnd=51487 ssthresh=51487 bytes_in_flight=65053 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4406501, delivered_time: Instant { tv_sec: 156, tv_nsec: 333842122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 274175633 }, end_of_app_limited: 0, last_sent_packet: 3675, largest_acked: 3622, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.750066ms, delivered: 66809, prior_delivered: 4339692, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 279092056 }), send_elapsed: 47.216617ms, ack_elapsed: 54.750066ms, rtt: 59.666489ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163906, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.531403178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 328883211 } })
[2025-12-13T09:30:52.531416242Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.531425309Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.531433995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.531437522Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.536053636Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.536063084Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.536070007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=773 
[2025-12-13T09:30:52.536077401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[3497..3603, 3606..3609, 3612..3627] ecn_counts=None
[2025-12-13T09:30:52.536082871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3623
[2025-12-13T09:30:52.536086517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3624
[2025-12-13T09:30:52.536090034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3625
[2025-12-13T09:30:52.536093370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3626
[2025-12-13T09:30:52.536096746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3627
[2025-12-13T09:30:52.536102227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.536119008Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.536122995Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.536130078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.536133825Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.536139115Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.536147300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3676 
[2025-12-13T09:30:52.536151198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1457924 len=1316 fin=false
[2025-12-13T09:30:52.536159363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.069144ms latest_rtt=54.609085ms srtt=55.108681ms min_rtt=31.994919ms rttvar=3.494574ms cwnd=51487 ssthresh=51487 bytes_in_flight=60329 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4412575, delivered_time: Instant { tv_sec: 156, tv_nsec: 338761561 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3676, largest_acked: 3627, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.689254ms, delivered: 66983, prior_delivered: 4345592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 284072307 }), send_elapsed: 40.729342ms, ack_elapsed: 54.689254ms, rtt: 54.609085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167851, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.536185201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3677 
[2025-12-13T09:30:52.536189318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1425319 len=1316 fin=false
[2025-12-13T09:30:52.536195871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.073232ms latest_rtt=54.609085ms srtt=55.108681ms min_rtt=31.994919ms rttvar=3.494574ms cwnd=51487 ssthresh=51487 bytes_in_flight=61679 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4412575, delivered_time: Instant { tv_sec: 156, tv_nsec: 338761561 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3677, largest_acked: 3627, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.689254ms, delivered: 66983, prior_delivered: 4345592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 284072307 }), send_elapsed: 40.729342ms, ack_elapsed: 54.689254ms, rtt: 54.609085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167851, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.536212552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3678 
[2025-12-13T09:30:52.536216369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1465136 len=1316 fin=false
[2025-12-13T09:30:52.536222430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.074624ms latest_rtt=54.609085ms srtt=55.108681ms min_rtt=31.994919ms rttvar=3.494574ms cwnd=51487 ssthresh=51487 bytes_in_flight=63029 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4412575, delivered_time: Instant { tv_sec: 156, tv_nsec: 338761561 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3678, largest_acked: 3627, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.689254ms, delivered: 66983, prior_delivered: 4345592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 284072307 }), send_elapsed: 40.729342ms, ack_elapsed: 54.689254ms, rtt: 54.609085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167851, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.536238470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3679 
[2025-12-13T09:30:52.536242237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1459240 len=168 fin=false
[2025-12-13T09:30:52.536247857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.075415ms latest_rtt=54.609085ms srtt=55.108681ms min_rtt=31.994919ms rttvar=3.494574ms cwnd=51487 ssthresh=51487 bytes_in_flight=63231 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4412575, delivered_time: Instant { tv_sec: 156, tv_nsec: 338761561 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3679, largest_acked: 3627, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.689254ms, delivered: 66983, prior_delivered: 4345592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 284072307 }), send_elapsed: 40.729342ms, ack_elapsed: 54.689254ms, rtt: 54.609085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167851, last_update: Instant { tv_sec: 156, tv_nsec: 328883211 }, next_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.536366999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 328883211 } })
[2025-12-13T09:30:52.536380364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.536389150Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.536399750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.536404569Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.541007338Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.541017587Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.541024410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=774 
[2025-12-13T09:30:52.541031934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[3606..3609, 3612..3632] ecn_counts=None
[2025-12-13T09:30:52.541037444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3628
[2025-12-13T09:30:52.541041041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3629
[2025-12-13T09:30:52.541044357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3630
[2025-12-13T09:30:52.541047633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3631
[2025-12-13T09:30:52.541050939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3632
[2025-12-13T09:30:52.541056340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.541087538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.541091755Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4130)
[2025-12-13T09:30:52.541098879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.541102776Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.541108136Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.541116481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3680 
[2025-12-13T09:30:52.541120379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1426635 len=1316 fin=false
[2025-12-13T09:30:52.541132351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.547462ms latest_rtt=59.563619ms srtt=55.550547ms min_rtt=31.994919ms rttvar=3.504664ms cwnd=51487 ssthresh=51487 bytes_in_flight=58681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4418475, delivered_time: Instant { tv_sec: 156, tv_nsec: 343716095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3680, largest_acked: 3632, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.812934ms, delivered: 66133, prior_delivered: 4352342, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 288903161 }), send_elapsed: 40.729342ms, ack_elapsed: 54.812934ms, rtt: 59.563619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158561, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.541151927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3681 
[2025-12-13T09:30:52.541155894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1466452 len=1316 fin=false
[2025-12-13T09:30:52.541161886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.556349ms latest_rtt=59.563619ms srtt=55.550547ms min_rtt=31.994919ms rttvar=3.504664ms cwnd=51487 ssthresh=51487 bytes_in_flight=60031 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4418475, delivered_time: Instant { tv_sec: 156, tv_nsec: 343716095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3681, largest_acked: 3632, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.812934ms, delivered: 66133, prior_delivered: 4352342, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 288903161 }), send_elapsed: 40.729342ms, ack_elapsed: 54.812934ms, rtt: 59.563619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158561, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.541177915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3682 
[2025-12-13T09:30:52.541181743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1459408 len=1316 fin=false
[2025-12-13T09:30:52.541187684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.557031ms latest_rtt=59.563619ms srtt=55.550547ms min_rtt=31.994919ms rttvar=3.504664ms cwnd=51487 ssthresh=51487 bytes_in_flight=61381 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4418475, delivered_time: Instant { tv_sec: 156, tv_nsec: 343716095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3682, largest_acked: 3632, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.812934ms, delivered: 66133, prior_delivered: 4352342, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 288903161 }), send_elapsed: 40.729342ms, ack_elapsed: 54.812934ms, rtt: 59.563619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158561, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.541207070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=54 pn=3683 
[2025-12-13T09:30:52.541210917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1427951 len=46 fin=false
[2025-12-13T09:30:52.541216728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.557171ms latest_rtt=59.563619ms srtt=55.550547ms min_rtt=31.994919ms rttvar=3.504664ms cwnd=51487 ssthresh=51487 bytes_in_flight=61461 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4418475, delivered_time: Instant { tv_sec: 156, tv_nsec: 343716095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 284152476 }, end_of_app_limited: 0, last_sent_packet: 3683, largest_acked: 3632, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 54.812934ms, delivered: 66133, prior_delivered: 4352342, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 288903161 }), send_elapsed: 40.729342ms, ack_elapsed: 54.812934ms, rtt: 59.563619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158561, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.541307567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4130 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 343804088 } })
[2025-12-13T09:30:52.541343854Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.541353192Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.541362980Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.541366506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.544581024Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.544588729Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.544595291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=775 
[2025-12-13T09:30:52.544602554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[3612..3635, 3637..3637] ecn_counts=None
[2025-12-13T09:30:52.544607654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3633
[2025-12-13T09:30:52.544611190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3634
[2025-12-13T09:30:52.544614627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3635
[2025-12-13T09:30:52.544618023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3637
[2025-12-13T09:30:52.544622431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3636 lost on epoch 2
[2025-12-13T09:30:52.544627441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.544648149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.544652257Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.544659340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.544663117Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.544668317Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.544676502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3684 
[2025-12-13T09:30:52.544680479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1447860 len=1316 fin=false
[2025-12-13T09:30:52.544688695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.546307ms latest_rtt=52.733696ms srtt=55.19344ms min_rtt=31.994919ms rttvar=3.34271ms cwnd=51487 ssthresh=51487 bytes_in_flight=56061 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4423875, delivered_time: Instant { tv_sec: 156, tv_nsec: 347287015 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3684, largest_acked: 3637, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.810589ms, delivered: 64783, prior_delivered: 4359092, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 294476426 }), send_elapsed: 51.130185ms, ack_elapsed: 52.810589ms, rtt: 52.733696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166057, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.544707710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3685 
[2025-12-13T09:30:52.544711537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1460724 len=1316 fin=false
[2025-12-13T09:30:52.544717468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.551807ms latest_rtt=52.733696ms srtt=55.19344ms min_rtt=31.994919ms rttvar=3.34271ms cwnd=51487 ssthresh=51487 bytes_in_flight=57411 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4423875, delivered_time: Instant { tv_sec: 156, tv_nsec: 347287015 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3685, largest_acked: 3637, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.810589ms, delivered: 64783, prior_delivered: 4359092, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 294476426 }), send_elapsed: 51.130185ms, ack_elapsed: 52.810589ms, rtt: 52.733696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166057, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.544733658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3686 
[2025-12-13T09:30:52.544741853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1427997 len=1046 fin=false
[2025-12-13T09:30:52.544748075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.547259ms latest_rtt=52.733696ms srtt=55.19344ms min_rtt=31.994919ms rttvar=3.34271ms cwnd=51487 ssthresh=51487 bytes_in_flight=58491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4423875, delivered_time: Instant { tv_sec: 156, tv_nsec: 347287015 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3686, largest_acked: 3637, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 52.810589ms, delivered: 64783, prior_delivered: 4359092, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 294476426 }), send_elapsed: 51.130185ms, ack_elapsed: 52.810589ms, rtt: 52.733696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166057, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.544822213Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 343804088 } })
[2025-12-13T09:30:52.544834165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.544842911Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.544854713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.544858240Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.550325166Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.550334313Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.550340355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=776 
[2025-12-13T09:30:52.550346967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3612..3635, 3637..3642] ecn_counts=None
[2025-12-13T09:30:52.550351595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3638
[2025-12-13T09:30:52.550354561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3639
[2025-12-13T09:30:52.550357537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3640
[2025-12-13T09:30:52.550360372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3641
[2025-12-13T09:30:52.550363167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3642
[2025-12-13T09:30:52.550367685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.550381551Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.550384928Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.550391590Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.550394736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.550399284Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.550412138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3687 
[2025-12-13T09:30:52.550415554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1467768 len=1316 fin=false
[2025-12-13T09:30:52.550422678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.586384ms latest_rtt=58.47871ms srtt=55.569098ms min_rtt=31.994919ms rttvar=3.258349ms cwnd=51487 ssthresh=51487 bytes_in_flight=53091 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4430625, delivered_time: Instant { tv_sec: 156, tv_nsec: 353032029 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3687, largest_acked: 3642, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.035247ms, delivered: 64783, prior_delivered: 4365842, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 299996782 }), send_elapsed: 51.130185ms, ack_elapsed: 53.035247ms, rtt: 58.47871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158175, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.550440190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3688 
[2025-12-13T09:30:52.550443396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1462040 len=1316 fin=false
[2025-12-13T09:30:52.550448386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.591804ms latest_rtt=58.47871ms srtt=55.569098ms min_rtt=31.994919ms rttvar=3.258349ms cwnd=51487 ssthresh=51487 bytes_in_flight=54441 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4430625, delivered_time: Instant { tv_sec: 156, tv_nsec: 353032029 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3688, largest_acked: 3642, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.035247ms, delivered: 64783, prior_delivered: 4365842, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 299996782 }), send_elapsed: 51.130185ms, ack_elapsed: 53.035247ms, rtt: 58.47871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158175, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.550463323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3689 
[2025-12-13T09:30:52.550466479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1429043 len=1316 fin=false
[2025-12-13T09:30:52.550471288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.592355ms latest_rtt=58.47871ms srtt=55.569098ms min_rtt=31.994919ms rttvar=3.258349ms cwnd=51487 ssthresh=51487 bytes_in_flight=55791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4430625, delivered_time: Instant { tv_sec: 156, tv_nsec: 353032029 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3689, largest_acked: 3642, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.035247ms, delivered: 64783, prior_delivered: 4365842, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 299996782 }), send_elapsed: 51.130185ms, ack_elapsed: 53.035247ms, rtt: 58.47871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158175, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.550489211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3690 
[2025-12-13T09:30:52.550492448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1469084 len=641 fin=false
[2025-12-13T09:30:52.550497196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.592154ms latest_rtt=58.47871ms srtt=55.569098ms min_rtt=31.994919ms rttvar=3.258349ms cwnd=51487 ssthresh=51487 bytes_in_flight=56466 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4430625, delivered_time: Instant { tv_sec: 156, tv_nsec: 353032029 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 294553319 }, end_of_app_limited: 0, last_sent_packet: 3690, largest_acked: 3642, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.035247ms, delivered: 64783, prior_delivered: 4365842, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 299996782 }), send_elapsed: 51.130185ms, ack_elapsed: 53.035247ms, rtt: 58.47871ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158175, last_update: Instant { tv_sec: 156, tv_nsec: 343804088 }, next_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.550574620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 343804088 } })
[2025-12-13T09:30:52.550584709Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.550592233Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.550599536Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.550602452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.555826467Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.555837097Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.555843499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=777 
[2025-12-13T09:30:52.555850231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3612..3635, 3637..3647] ecn_counts=None
[2025-12-13T09:30:52.555854890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3643
[2025-12-13T09:30:52.555857825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3644
[2025-12-13T09:30:52.555860681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3645
[2025-12-13T09:30:52.555863506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3646
[2025-12-13T09:30:52.555871150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3647
[2025-12-13T09:30:52.555875969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.555890085Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.555893462Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6496)
[2025-12-13T09:30:52.555909912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.555913168Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.555917757Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.555925612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3691 
[2025-12-13T09:30:52.555928887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1463356 len=1316 fin=false
[2025-12-13T09:30:52.555936221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.848764ms latest_rtt=52.967962ms srtt=55.208955ms min_rtt=31.994919ms rttvar=3.164045ms cwnd=51487 ssthresh=51487 bytes_in_flight=51066 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4437375, delivered_time: Instant { tv_sec: 156, tv_nsec: 358535093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3691, largest_acked: 3647, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 62.143997ms, delivered: 64783, prior_delivered: 4372592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 305493263 }), send_elapsed: 62.143997ms, ack_elapsed: 53.04183ms, rtt: 52.967962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165730, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.555953724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3692 
[2025-12-13T09:30:52.555956920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1430359 len=1316 fin=false
[2025-12-13T09:30:52.555961929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.854416ms latest_rtt=52.967962ms srtt=55.208955ms min_rtt=31.994919ms rttvar=3.164045ms cwnd=51487 ssthresh=51487 bytes_in_flight=52416 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4437375, delivered_time: Instant { tv_sec: 156, tv_nsec: 358535093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3692, largest_acked: 3647, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 62.143997ms, delivered: 64783, prior_delivered: 4372592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 305493263 }), send_elapsed: 62.143997ms, ack_elapsed: 53.04183ms, rtt: 52.967962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165730, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.555980433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3693 
[2025-12-13T09:30:52.555983679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1469725 len=1316 fin=false
[2025-12-13T09:30:52.555988689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.854475ms latest_rtt=52.967962ms srtt=55.208955ms min_rtt=31.994919ms rttvar=3.164045ms cwnd=51487 ssthresh=51487 bytes_in_flight=53766 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4437375, delivered_time: Instant { tv_sec: 156, tv_nsec: 358535093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3693, largest_acked: 3647, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 62.143997ms, delivered: 64783, prior_delivered: 4372592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 305493263 }), send_elapsed: 62.143997ms, ack_elapsed: 53.04183ms, rtt: 52.967962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165730, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.556003356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3694 
[2025-12-13T09:30:52.556006522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1464672 len=641 fin=false
[2025-12-13T09:30:52.556011361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.854986ms latest_rtt=52.967962ms srtt=55.208955ms min_rtt=31.994919ms rttvar=3.164045ms cwnd=51487 ssthresh=51487 bytes_in_flight=54441 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4437375, delivered_time: Instant { tv_sec: 156, tv_nsec: 358535093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3694, largest_acked: 3647, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 62.143997ms, delivered: 64783, prior_delivered: 4372592, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 305493263 }), send_elapsed: 62.143997ms, ack_elapsed: 53.04183ms, rtt: 52.967962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165730, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.556085739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 358613178 } })
[2025-12-13T09:30:52.556096279Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.556103352Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.556110044Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.556112900Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.561298904Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.561327988Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.561336404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=778 
[2025-12-13T09:30:52.561342906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=27 blocks=[3612..3635, 3637..3652] ecn_counts=None
[2025-12-13T09:30:52.561347454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3648
[2025-12-13T09:30:52.561350420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3649
[2025-12-13T09:30:52.561353225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3650
[2025-12-13T09:30:52.561355990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3651
[2025-12-13T09:30:52.561358795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3652
[2025-12-13T09:30:52.561363354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.561376819Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.561380205Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8521)
[2025-12-13T09:30:52.561394852Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.561398078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.561402667Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.561410241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3695 
[2025-12-13T09:30:52.561413567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1431675 len=1316 fin=false
[2025-12-13T09:30:52.561420700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.100541ms latest_rtt=58.460917ms srtt=55.588449ms min_rtt=31.994919ms rttvar=3.132023ms cwnd=51487 ssthresh=51487 bytes_in_flight=49041 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4444125, delivered_time: Instant { tv_sec: 156, tv_nsec: 364028048 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3695, largest_acked: 3652, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 52.998509ms, delivered: 65183, prior_delivered: 4378942, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 311029539 }), send_elapsed: 51.78888ms, ack_elapsed: 52.998509ms, rtt: 58.460917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157772, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.561438283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3696 
[2025-12-13T09:30:52.561441499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1471041 len=1316 fin=false
[2025-12-13T09:30:52.561446639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.105701ms latest_rtt=58.460917ms srtt=55.588449ms min_rtt=31.994919ms rttvar=3.132023ms cwnd=51487 ssthresh=51487 bytes_in_flight=50391 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4444125, delivered_time: Instant { tv_sec: 156, tv_nsec: 364028048 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3696, largest_acked: 3652, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 52.998509ms, delivered: 65183, prior_delivered: 4378942, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 311029539 }), send_elapsed: 51.78888ms, ack_elapsed: 52.998509ms, rtt: 58.460917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157772, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.561465574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3697 
[2025-12-13T09:30:52.561468840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1465313 len=1316 fin=false
[2025-12-13T09:30:52.561473919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.105811ms latest_rtt=58.460917ms srtt=55.588449ms min_rtt=31.994919ms rttvar=3.132023ms cwnd=51487 ssthresh=51487 bytes_in_flight=51741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4444125, delivered_time: Instant { tv_sec: 156, tv_nsec: 364028048 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3697, largest_acked: 3652, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 52.998509ms, delivered: 65183, prior_delivered: 4378942, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 311029539 }), send_elapsed: 51.78888ms, ack_elapsed: 52.998509ms, rtt: 58.460917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157772, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.561488567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3698 
[2025-12-13T09:30:52.561491743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1432991 len=641 fin=false
[2025-12-13T09:30:52.561496491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.106622ms latest_rtt=58.460917ms srtt=55.588449ms min_rtt=31.994919ms rttvar=3.132023ms cwnd=51487 ssthresh=51487 bytes_in_flight=52416 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4444125, delivered_time: Instant { tv_sec: 156, tv_nsec: 364028048 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 305567131 }, end_of_app_limited: 0, last_sent_packet: 3698, largest_acked: 3652, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 52.998509ms, delivered: 65183, prior_delivered: 4378942, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 311029539 }), send_elapsed: 51.78888ms, ack_elapsed: 52.998509ms, rtt: 58.460917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157772, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.561576851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 358613178 } })
[2025-12-13T09:30:52.561588062Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.561594774Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.561604382Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.561609351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.566871136Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.566879953Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.566886124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=779 
[2025-12-13T09:30:52.566892736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=77 blocks=[3612..3635, 3637..3657] ecn_counts=None
[2025-12-13T09:30:52.566897265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3653
[2025-12-13T09:30:52.566900200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3654
[2025-12-13T09:30:52.566903126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3655
[2025-12-13T09:30:52.566906011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3656
[2025-12-13T09:30:52.566908806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3657
[2025-12-13T09:30:52.566913395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.566927130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.566930477Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(9866)
[2025-12-13T09:30:52.566943791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.566947097Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.566951606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.566959521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3699 
[2025-12-13T09:30:52.566962787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1472357 len=1316 fin=false
[2025-12-13T09:30:52.566969920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.528932ms latest_rtt=53.277948ms srtt=55.222635ms min_rtt=31.994919ms rttvar=3.080642ms cwnd=51487 ssthresh=51487 bytes_in_flight=47416 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4450475, delivered_time: Instant { tv_sec: 156, tv_nsec: 369577618 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3699, largest_acked: 3657, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 62.521419ms, delivered: 65574, prior_delivered: 4384901, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 316228718 }), send_elapsed: 62.521419ms, ack_elapsed: 53.3489ms, rtt: 53.277948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165441, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.566991740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3700 
[2025-12-13T09:30:52.566995027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1466629 len=1316 fin=false
[2025-12-13T09:30:52.567000356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.533942ms latest_rtt=53.277948ms srtt=55.222635ms min_rtt=31.994919ms rttvar=3.080642ms cwnd=51487 ssthresh=51487 bytes_in_flight=48766 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4450475, delivered_time: Instant { tv_sec: 156, tv_nsec: 369577618 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3700, largest_acked: 3657, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 62.521419ms, delivered: 65574, prior_delivered: 4384901, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 316228718 }), send_elapsed: 62.521419ms, ack_elapsed: 53.3489ms, rtt: 53.277948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165441, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.567015344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3701 
[2025-12-13T09:30:52.567018500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1433632 len=1316 fin=false
[2025-12-13T09:30:52.567023500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.534854ms latest_rtt=53.277948ms srtt=55.222635ms min_rtt=31.994919ms rttvar=3.080642ms cwnd=51487 ssthresh=51487 bytes_in_flight=50116 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4450475, delivered_time: Instant { tv_sec: 156, tv_nsec: 369577618 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3701, largest_acked: 3657, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 62.521419ms, delivered: 65574, prior_delivered: 4384901, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 316228718 }), send_elapsed: 62.521419ms, ack_elapsed: 53.3489ms, rtt: 53.277948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165441, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.567038077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3702 
[2025-12-13T09:30:52.567041223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1473673 len=1316 fin=false
[2025-12-13T09:30:52.567046052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.535114ms latest_rtt=53.277948ms srtt=55.222635ms min_rtt=31.994919ms rttvar=3.080642ms cwnd=51487 ssthresh=51487 bytes_in_flight=51466 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4450475, delivered_time: Instant { tv_sec: 156, tv_nsec: 369577618 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3702, largest_acked: 3657, rate_sample: RateSample { bandwidth: 8.39 Mbps, is_app_limited: false, interval: 62.521419ms, delivered: 65574, prior_delivered: 4384901, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 316228718 }), send_elapsed: 62.521419ms, ack_elapsed: 53.3489ms, rtt: 53.277948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165441, last_update: Instant { tv_sec: 156, tv_nsec: 358613178 }, next_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.567072821Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.567143643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 358613178 } })
[2025-12-13T09:30:52.567151187Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.572061318Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.572070195Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.572076326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=780 
[2025-12-13T09:30:52.572082798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=72 blocks=[3637..3663] ecn_counts=None
[2025-12-13T09:30:52.572087116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3658
[2025-12-13T09:30:52.572090052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3659
[2025-12-13T09:30:52.572092857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3660
[2025-12-13T09:30:52.572095652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3661
[2025-12-13T09:30:52.572098427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3662
[2025-12-13T09:30:52.572101182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3663
[2025-12-13T09:30:52.572106002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.572120458Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.572123844Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6406)
[2025-12-13T09:30:52.572145655Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.572149011Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.572153640Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.572161555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3703 
[2025-12-13T09:30:52.572164911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1467945 len=1316 fin=false
[2025-12-13T09:30:52.572175190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.448506ms latest_rtt=58.468321ms srtt=55.556345ms min_rtt=31.994919ms rttvar=2.977902ms cwnd=51487 ssthresh=51487 bytes_in_flight=46452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4456839, delivered_time: Instant { tv_sec: 156, tv_nsec: 374767991 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3703, largest_acked: 3663, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.124302ms, delivered: 67888, prior_delivered: 4388951, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 318643689 }), send_elapsed: 52.830357ms, ack_elapsed: 56.124302ms, rtt: 58.468321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158441, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.572192943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3704 
[2025-12-13T09:30:52.572196119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1434948 len=1316 fin=false
[2025-12-13T09:30:52.572201329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.456833ms latest_rtt=58.468321ms srtt=55.556345ms min_rtt=31.994919ms rttvar=2.977902ms cwnd=51487 ssthresh=51487 bytes_in_flight=47802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4456839, delivered_time: Instant { tv_sec: 156, tv_nsec: 374767991 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3704, largest_acked: 3663, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.124302ms, delivered: 67888, prior_delivered: 4388951, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 318643689 }), send_elapsed: 52.830357ms, ack_elapsed: 56.124302ms, rtt: 58.468321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158441, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.572216247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3705 
[2025-12-13T09:30:52.572219412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1474989 len=1316 fin=false
[2025-12-13T09:30:52.572224322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.457624ms latest_rtt=58.468321ms srtt=55.556345ms min_rtt=31.994919ms rttvar=2.977902ms cwnd=51487 ssthresh=51487 bytes_in_flight=49152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4456839, delivered_time: Instant { tv_sec: 156, tv_nsec: 374767991 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3705, largest_acked: 3663, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.124302ms, delivered: 67888, prior_delivered: 4388951, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 318643689 }), send_elapsed: 52.830357ms, ack_elapsed: 56.124302ms, rtt: 58.468321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158441, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.572248326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3706 
[2025-12-13T09:30:52.572251592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1469261 len=1316 fin=false
[2025-12-13T09:30:52.572256582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.457413ms latest_rtt=58.468321ms srtt=55.556345ms min_rtt=31.994919ms rttvar=2.977902ms cwnd=51487 ssthresh=51487 bytes_in_flight=50502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4456839, delivered_time: Instant { tv_sec: 156, tv_nsec: 374767991 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3706, largest_acked: 3663, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.124302ms, delivered: 67888, prior_delivered: 4388951, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 318643689 }), send_elapsed: 52.830357ms, ack_elapsed: 56.124302ms, rtt: 58.468321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158441, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.572271158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=959 pn=3707 
[2025-12-13T09:30:52.572274335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1436264 len=951 fin=false
[2025-12-13T09:30:52.572279193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.457824ms latest_rtt=58.468321ms srtt=55.556345ms min_rtt=31.994919ms rttvar=2.977902ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 318643689 }) Rate { delivered: 4456839, delivered_time: Instant { tv_sec: 156, tv_nsec: 374767991 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 316299670 }, end_of_app_limited: 0, last_sent_packet: 3707, largest_acked: 3663, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 56.124302ms, delivered: 67888, prior_delivered: 4388951, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 318643689 }), send_elapsed: 52.830357ms, ack_elapsed: 56.124302ms, rtt: 58.468321ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158441, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.572391332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6385 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 374849081 } })
[2025-12-13T09:30:52.572402132Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.572406771Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.572412642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.572415547Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.577078158Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.577087085Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.577093016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=781 
[2025-12-13T09:30:52.577099468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[3637..3669] ecn_counts=None
[2025-12-13T09:30:52.577103816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3664
[2025-12-13T09:30:52.577106741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3665
[2025-12-13T09:30:52.577109536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3666
[2025-12-13T09:30:52.577112301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3667
[2025-12-13T09:30:52.577115077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3668
[2025-12-13T09:30:52.577117852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3669
[2025-12-13T09:30:52.577122600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.577138480Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.577141876Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(28543)
[2025-12-13T09:30:52.577156814Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.577160110Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.577164599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.577172303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3708 
[2025-12-13T09:30:52.577175599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1476305 len=1316 fin=false
[2025-12-13T09:30:52.577185337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.760653ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=46361 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3708, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577221665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3709 
[2025-12-13T09:30:52.577227075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1470577 len=1316 fin=false
[2025-12-13T09:30:52.577237414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.758548ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=47711 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3709, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577259595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3710 
[2025-12-13T09:30:52.577262841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1437215 len=1316 fin=false
[2025-12-13T09:30:52.577268131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.768388ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=49061 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3710, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577282939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3711 
[2025-12-13T09:30:52.577286064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1477621 len=1316 fin=false
[2025-12-13T09:30:52.577291024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76977ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=50411 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3711, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577329305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3712 
[2025-12-13T09:30:52.577335937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1471893 len=1316 fin=false
[2025-12-13T09:30:52.577341698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76445ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=51761 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3712, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577357127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3713 
[2025-12-13T09:30:52.577360383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1438531 len=1316 fin=false
[2025-12-13T09:30:52.577365482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.769459ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=53111 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3713, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577385039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3714 
[2025-12-13T09:30:52.577388305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1478937 len=1316 fin=false
[2025-12-13T09:30:52.577393274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76959ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=54461 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3714, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577408202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3715 
[2025-12-13T09:30:52.577411357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1473209 len=1316 fin=false
[2025-12-13T09:30:52.577416157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.77011ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=55811 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3715, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577430844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3716 
[2025-12-13T09:30:52.577434010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1439847 len=1316 fin=false
[2025-12-13T09:30:52.577438859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76993ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=57161 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3716, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577456441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3717 
[2025-12-13T09:30:52.577460439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1480253 len=1316 fin=false
[2025-12-13T09:30:52.577465398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.768899ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=58511 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3717, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577566817Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 374849081 } })
[2025-12-13T09:30:52.577572928Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.577575733Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.577580222Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.577585942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3718 
[2025-12-13T09:30:52.577589198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1474525 len=1316 fin=false
[2025-12-13T09:30:52.577595470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.766875ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=59861 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3718, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577615677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3719 
[2025-12-13T09:30:52.577618934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1441163 len=1316 fin=false
[2025-12-13T09:30:52.577624073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.769188ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=61211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3719, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577638971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3720 
[2025-12-13T09:30:52.577642157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1481569 len=1316 fin=false
[2025-12-13T09:30:52.577647096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76965ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=62561 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3720, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577661903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3721 
[2025-12-13T09:30:52.577665069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1475841 len=1316 fin=false
[2025-12-13T09:30:52.577672924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.766804ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=63911 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3721, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577698141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3722 
[2025-12-13T09:30:52.577701407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1442479 len=1316 fin=false
[2025-12-13T09:30:52.577706526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.768898ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=65261 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3722, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577721434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3723 
[2025-12-13T09:30:52.577724550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1482885 len=1316 fin=false
[2025-12-13T09:30:52.577729349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76992ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=66611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3723, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577746731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3724 
[2025-12-13T09:30:52.577749947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1477157 len=1316 fin=false
[2025-12-13T09:30:52.577754836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.76981ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=67961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3724, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577769523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3725 
[2025-12-13T09:30:52.577772649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1443795 len=1316 fin=false
[2025-12-13T09:30:52.577777498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.77ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=69311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3725, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577792116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3726 
[2025-12-13T09:30:52.577795271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1484201 len=1316 fin=false
[2025-12-13T09:30:52.577802916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.767145ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=70661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3726, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577817723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3727 
[2025-12-13T09:30:52.577820859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1478473 len=1316 fin=false
[2025-12-13T09:30:52.577825668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.77003ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=72011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3727, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.577941894Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 374849081 } })
[2025-12-13T09:30:52.577950430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.577954828Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.577960919Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.577970467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3728 
[2025-12-13T09:30:52.577975377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1445111 len=1316 fin=false
[2025-12-13T09:30:52.577985766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.757998ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=73361 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3728, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.578017214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=167 pn=3729 
[2025-12-13T09:30:52.578022564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1485517 len=159 fin=false
[2025-12-13T09:30:52.578031070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.761464ms latest_rtt=50.901429ms srtt=54.943479ms min_rtt=31.994919ms rttvar=3.459155ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4463315, delivered_time: Instant { tv_sec: 156, tv_nsec: 379784640 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3729, largest_acked: 3669, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 62889, prior_delivered: 4400426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 328786701 }), send_elapsed: 54.707578ms, ack_elapsed: 50.997939ms, rtt: 50.901429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673401, last_update: Instant { tv_sec: 156, tv_nsec: 374849081 }, next_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.578079871Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1543 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 374849081 } })
[2025-12-13T09:30:52.578087064Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.578092704Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.578099507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.578103765Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.582625531Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.582641020Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.582651650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=782 
[2025-12-13T09:30:52.582659334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=26 blocks=[3637..3675] ecn_counts=None
[2025-12-13T09:30:52.582663963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3670
[2025-12-13T09:30:52.582666928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3671
[2025-12-13T09:30:52.582675755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3672
[2025-12-13T09:30:52.582678580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3673
[2025-12-13T09:30:52.582681285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3674
[2025-12-13T09:30:52.582683970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3675
[2025-12-13T09:30:52.582689150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.582705260Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.582708857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6889)
[2025-12-13T09:30:52.582716691Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.582719877Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.582724576Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.582732601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3730 
[2025-12-13T09:30:52.582736017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1479789 len=1316 fin=false
[2025-12-13T09:30:52.582743461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.776018ms latest_rtt=56.459833ms srtt=55.107023ms min_rtt=31.994919ms rttvar=2.921454ms cwnd=73554 ssthresh=58704 bytes_in_flight=68015 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4470204, delivered_time: Instant { tv_sec: 156, tv_nsec: 385343044 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3730, largest_acked: 3675, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 63703, prior_delivered: 4406501, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 333842122 }), send_elapsed: 54.707578ms, ack_elapsed: 51.500922ms, rtt: 56.459833ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668435, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.582761995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3731 
[2025-12-13T09:30:52.582765311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1446427 len=1316 fin=false
[2025-12-13T09:30:52.582770581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.781347ms latest_rtt=56.459833ms srtt=55.107023ms min_rtt=31.994919ms rttvar=2.921454ms cwnd=73554 ssthresh=58704 bytes_in_flight=69365 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4470204, delivered_time: Instant { tv_sec: 156, tv_nsec: 385343044 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3731, largest_acked: 3675, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 63703, prior_delivered: 4406501, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 333842122 }), send_elapsed: 54.707578ms, ack_elapsed: 51.500922ms, rtt: 56.459833ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668435, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.582789386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3732 
[2025-12-13T09:30:52.582792612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1485676 len=1316 fin=false
[2025-12-13T09:30:52.582797762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.781999ms latest_rtt=56.459833ms srtt=55.107023ms min_rtt=31.994919ms rttvar=2.921454ms cwnd=73554 ssthresh=58704 bytes_in_flight=70715 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4470204, delivered_time: Instant { tv_sec: 156, tv_nsec: 385343044 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3732, largest_acked: 3675, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 63703, prior_delivered: 4406501, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 333842122 }), send_elapsed: 54.707578ms, ack_elapsed: 51.500922ms, rtt: 56.459833ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668435, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.582811678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3733 
[2025-12-13T09:30:52.582814754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1481105 len=1316 fin=false
[2025-12-13T09:30:52.582819723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.78273ms latest_rtt=56.459833ms srtt=55.107023ms min_rtt=31.994919ms rttvar=2.921454ms cwnd=73554 ssthresh=58704 bytes_in_flight=72065 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4470204, delivered_time: Instant { tv_sec: 156, tv_nsec: 385343044 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3733, largest_acked: 3675, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 63703, prior_delivered: 4406501, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 333842122 }), send_elapsed: 54.707578ms, ack_elapsed: 51.500922ms, rtt: 56.459833ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668435, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.582833448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3734 
[2025-12-13T09:30:52.582836494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1447743 len=1316 fin=false
[2025-12-13T09:30:52.582844158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.780004ms latest_rtt=56.459833ms srtt=55.107023ms min_rtt=31.994919ms rttvar=2.921454ms cwnd=73554 ssthresh=58704 bytes_in_flight=73415 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4470204, delivered_time: Instant { tv_sec: 156, tv_nsec: 385343044 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3734, largest_acked: 3675, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 63703, prior_delivered: 4406501, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 333842122 }), send_elapsed: 54.707578ms, ack_elapsed: 51.500922ms, rtt: 56.459833ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668435, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.582857864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=113 pn=3736 
[2025-12-13T09:30:52.582860939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1486992 len=105 fin=false
[2025-12-13T09:30:52.582865648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.783061ms latest_rtt=56.459833ms srtt=55.107023ms min_rtt=31.994919ms rttvar=2.921454ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4470204, delivered_time: Instant { tv_sec: 156, tv_nsec: 385343044 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 328883211 }, end_of_app_limited: 0, last_sent_packet: 3736, largest_acked: 3675, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 54.707578ms, delivered: 63703, prior_delivered: 4406501, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 333842122 }), send_elapsed: 54.707578ms, ack_elapsed: 51.500922ms, rtt: 56.459833ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668435, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.582964532Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6889 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 385420027 } })
[2025-12-13T09:30:52.582975322Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.582982515Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.582990250Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.582993165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.588210608Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.588220426Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.588226868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=783 
[2025-12-13T09:30:52.588233571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3637..3681] ecn_counts=None
[2025-12-13T09:30:52.588242708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3676
[2025-12-13T09:30:52.588245803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3677
[2025-12-13T09:30:52.588248609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3678
[2025-12-13T09:30:52.588251364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3679
[2025-12-13T09:30:52.588254129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3680
[2025-12-13T09:30:52.588256904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3681
[2025-12-13T09:30:52.588261613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.588275118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.588278575Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6952)
[2025-12-13T09:30:52.588285006Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.588288232Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.588292821Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.588302930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3737 
[2025-12-13T09:30:52.588324199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1482421 len=1316 fin=false
[2025-12-13T09:30:52.588336302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.851455ms latest_rtt=47.114395ms srtt=54.103944ms min_rtt=31.994919ms rttvar=4.197247ms cwnd=73554 ssthresh=58704 bytes_in_flight=67952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4477156, delivered_time: Instant { tv_sec: 156, tv_nsec: 390918483 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3737, largest_acked: 3681, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 59.651612ms, delivered: 58681, prior_delivered: 4418475, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 343716095 }), send_elapsed: 59.651612ms, ack_elapsed: 47.202388ms, rtt: 47.114395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699367, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.588367590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3738 
[2025-12-13T09:30:52.588372790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1449059 len=1316 fin=false
[2025-12-13T09:30:52.588397876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.855692ms latest_rtt=47.114395ms srtt=54.103944ms min_rtt=31.994919ms rttvar=4.197247ms cwnd=73554 ssthresh=58704 bytes_in_flight=69302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4477156, delivered_time: Instant { tv_sec: 156, tv_nsec: 390918483 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3738, largest_acked: 3681, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 59.651612ms, delivered: 58681, prior_delivered: 4418475, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 343716095 }), send_elapsed: 59.651612ms, ack_elapsed: 47.202388ms, rtt: 47.114395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699367, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.588425388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3739 
[2025-12-13T09:30:52.588428734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1487097 len=1316 fin=false
[2025-12-13T09:30:52.588434154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.880319ms latest_rtt=47.114395ms srtt=54.103944ms min_rtt=31.994919ms rttvar=4.197247ms cwnd=73554 ssthresh=58704 bytes_in_flight=70652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4477156, delivered_time: Instant { tv_sec: 156, tv_nsec: 390918483 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3739, largest_acked: 3681, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 59.651612ms, delivered: 58681, prior_delivered: 4418475, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 343716095 }), send_elapsed: 59.651612ms, ack_elapsed: 47.202388ms, rtt: 47.114395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699367, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.588449362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3740 
[2025-12-13T09:30:52.588452548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1483737 len=1316 fin=false
[2025-12-13T09:30:52.588457537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882302ms latest_rtt=47.114395ms srtt=54.103944ms min_rtt=31.994919ms rttvar=4.197247ms cwnd=73554 ssthresh=58704 bytes_in_flight=72002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4477156, delivered_time: Instant { tv_sec: 156, tv_nsec: 390918483 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3740, largest_acked: 3681, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 59.651612ms, delivered: 58681, prior_delivered: 4418475, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 343716095 }), send_elapsed: 59.651612ms, ack_elapsed: 47.202388ms, rtt: 47.114395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699367, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.588476232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3741 
[2025-12-13T09:30:52.588479488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1450375 len=1316 fin=false
[2025-12-13T09:30:52.588484477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882422ms latest_rtt=47.114395ms srtt=54.103944ms min_rtt=31.994919ms rttvar=4.197247ms cwnd=73554 ssthresh=58704 bytes_in_flight=73352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4477156, delivered_time: Instant { tv_sec: 156, tv_nsec: 390918483 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3741, largest_acked: 3681, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 59.651612ms, delivered: 58681, prior_delivered: 4418475, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 343716095 }), send_elapsed: 59.651612ms, ack_elapsed: 47.202388ms, rtt: 47.114395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699367, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.588498924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3742 
[2025-12-13T09:30:52.588502030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1488413 len=168 fin=false
[2025-12-13T09:30:52.588506819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.883134ms latest_rtt=47.114395ms srtt=54.103944ms min_rtt=31.994919ms rttvar=4.197247ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4477156, delivered_time: Instant { tv_sec: 156, tv_nsec: 390918483 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3742, largest_acked: 3681, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 59.651612ms, delivered: 58681, prior_delivered: 4418475, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 343716095 }), send_elapsed: 59.651612ms, ack_elapsed: 47.202388ms, rtt: 47.114395ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699367, last_update: Instant { tv_sec: 156, tv_nsec: 385420027 }, next_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.588602366Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 385420027 } })
[2025-12-13T09:30:52.588613287Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.588619398Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.588625900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.588628806Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.593998291Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.594007518Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.594017267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=784 
[2025-12-13T09:30:52.594023678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=54 blocks=[3637..3687] ecn_counts=None
[2025-12-13T09:30:52.594028147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3682
[2025-12-13T09:30:52.594031062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3683
[2025-12-13T09:30:52.594033807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3684
[2025-12-13T09:30:52.594036502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3685
[2025-12-13T09:30:52.594039297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3686
[2025-12-13T09:30:52.594042062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3687
[2025-12-13T09:30:52.594046741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.594061499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.594064775Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6560)
[2025-12-13T09:30:52.594071567Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.594074683Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.594079212Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.594086615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3743 
[2025-12-13T09:30:52.594089821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1485053 len=1316 fin=false
[2025-12-13T09:30:52.594096834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.107332ms latest_rtt=52.904803ms srtt=53.900051ms min_rtt=31.994919ms rttvar=3.55572ms cwnd=73554 ssthresh=58704 bytes_in_flight=68344 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4483716, delivered_time: Instant { tv_sec: 156, tv_nsec: 396708891 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3743, largest_acked: 3687, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 49.250769ms, delivered: 53091, prior_delivered: 4430625, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 353032029 }), send_elapsed: 49.250769ms, ack_elapsed: 43.676862ms, rtt: 52.904803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705796, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.594113245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3744 
[2025-12-13T09:30:52.594116381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1451691 len=1316 fin=false
[2025-12-13T09:30:52.594121230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.112682ms latest_rtt=52.904803ms srtt=53.900051ms min_rtt=31.994919ms rttvar=3.55572ms cwnd=73554 ssthresh=58704 bytes_in_flight=69694 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4483716, delivered_time: Instant { tv_sec: 156, tv_nsec: 396708891 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3744, largest_acked: 3687, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 49.250769ms, delivered: 53091, prior_delivered: 4430625, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 353032029 }), send_elapsed: 49.250769ms, ack_elapsed: 43.676862ms, rtt: 52.904803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705796, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.594138782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3745 
[2025-12-13T09:30:52.594141928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1488581 len=1316 fin=false
[2025-12-13T09:30:52.594146807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.112741ms latest_rtt=52.904803ms srtt=53.900051ms min_rtt=31.994919ms rttvar=3.55572ms cwnd=73554 ssthresh=58704 bytes_in_flight=71044 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4483716, delivered_time: Instant { tv_sec: 156, tv_nsec: 396708891 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3745, largest_acked: 3687, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 49.250769ms, delivered: 53091, prior_delivered: 4430625, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 353032029 }), send_elapsed: 49.250769ms, ack_elapsed: 43.676862ms, rtt: 52.904803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705796, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.594160443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3746 
[2025-12-13T09:30:52.594163458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1486369 len=1316 fin=false
[2025-12-13T09:30:52.594168137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.113213ms latest_rtt=52.904803ms srtt=53.900051ms min_rtt=31.994919ms rttvar=3.55572ms cwnd=73554 ssthresh=58704 bytes_in_flight=72394 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4483716, delivered_time: Instant { tv_sec: 156, tv_nsec: 396708891 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3746, largest_acked: 3687, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 49.250769ms, delivered: 53091, prior_delivered: 4430625, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 353032029 }), send_elapsed: 49.250769ms, ack_elapsed: 43.676862ms, rtt: 52.904803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705796, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.594184547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1134 pn=3747 
[2025-12-13T09:30:52.594187663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1453007 len=1126 fin=false
[2025-12-13T09:30:52.594192613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.112621ms latest_rtt=52.904803ms srtt=53.900051ms min_rtt=31.994919ms rttvar=3.55572ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4483716, delivered_time: Instant { tv_sec: 156, tv_nsec: 396708891 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 343804088 }, end_of_app_limited: 0, last_sent_packet: 3747, largest_acked: 3687, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 49.250769ms, delivered: 53091, prior_delivered: 4430625, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 353032029 }), send_elapsed: 49.250769ms, ack_elapsed: 43.676862ms, rtt: 52.904803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705796, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.594275316Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6560 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 396774553 } })
[2025-12-13T09:30:52.594285606Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.594292288Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.594301926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.594306374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.599321641Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.599332501Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.599338462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=785 
[2025-12-13T09:30:52.599344744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=93 blocks=[3637..3692] ecn_counts=None
[2025-12-13T09:30:52.599349112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3688
[2025-12-13T09:30:52.599351997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3689
[2025-12-13T09:30:52.599354762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3690
[2025-12-13T09:30:52.599357487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3691
[2025-12-13T09:30:52.599360203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3692
[2025-12-13T09:30:52.599365623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.599378837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.599382053Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.599393344Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.599396610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.599401169Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.599408693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3748 
[2025-12-13T09:30:52.599411969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1489897 len=1316 fin=false
[2025-12-13T09:30:52.599418962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.375136ms latest_rtt=43.416969ms srtt=52.496665ms min_rtt=31.994919ms rttvar=5.47356ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4489791, delivered_time: Instant { tv_sec: 156, tv_nsec: 402030147 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3748, largest_acked: 3692, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4437375, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 358535093 }), send_elapsed: 53.046047ms, ack_elapsed: 43.495054ms, rtt: 43.416969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751396, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.599436745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3749 
[2025-12-13T09:30:52.599439871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1487685 len=1316 fin=false
[2025-12-13T09:30:52.599444790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.380316ms latest_rtt=43.416969ms srtt=52.496665ms min_rtt=31.994919ms rttvar=5.47356ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4489791, delivered_time: Instant { tv_sec: 156, tv_nsec: 402030147 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3749, largest_acked: 3692, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4437375, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 358535093 }), send_elapsed: 53.046047ms, ack_elapsed: 43.495054ms, rtt: 43.416969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751396, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.599459197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3750 
[2025-12-13T09:30:52.599462282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1454133 len=1316 fin=false
[2025-12-13T09:30:52.599467091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.380836ms latest_rtt=43.416969ms srtt=52.496665ms min_rtt=31.994919ms rttvar=5.47356ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4489791, delivered_time: Instant { tv_sec: 156, tv_nsec: 402030147 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3750, largest_acked: 3692, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4437375, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 358535093 }), send_elapsed: 53.046047ms, ack_elapsed: 43.495054ms, rtt: 43.416969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751396, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.599484684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3751 
[2025-12-13T09:30:52.599487870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1491213 len=1316 fin=false
[2025-12-13T09:30:52.599492739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.380546ms latest_rtt=43.416969ms srtt=52.496665ms min_rtt=31.994919ms rttvar=5.47356ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4489791, delivered_time: Instant { tv_sec: 156, tv_nsec: 402030147 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3751, largest_acked: 3692, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4437375, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 358535093 }), send_elapsed: 53.046047ms, ack_elapsed: 43.495054ms, rtt: 43.416969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751396, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.599506605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3752 
[2025-12-13T09:30:52.599509641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1489001 len=641 fin=false
[2025-12-13T09:30:52.599514339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.381156ms latest_rtt=43.416969ms srtt=52.496665ms min_rtt=31.994919ms rttvar=5.47356ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4489791, delivered_time: Instant { tv_sec: 156, tv_nsec: 402030147 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3752, largest_acked: 3692, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4437375, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 358535093 }), send_elapsed: 53.046047ms, ack_elapsed: 43.495054ms, rtt: 43.416969ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751396, last_update: Instant { tv_sec: 156, tv_nsec: 396774553 }, next_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.599603595Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 396774553 } })
[2025-12-13T09:30:52.599613955Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.599620857Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.599627610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.599630495Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.604363637Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.604373816Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.604380629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=786 
[2025-12-13T09:30:52.604387762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[3637..3698] ecn_counts=None
[2025-12-13T09:30:52.604392591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3693
[2025-12-13T09:30:52.604396198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3694
[2025-12-13T09:30:52.604399654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3695
[2025-12-13T09:30:52.604403081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3696
[2025-12-13T09:30:52.604406427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3697
[2025-12-13T09:30:52.604409753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3698
[2025-12-13T09:30:52.604415353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.604444828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.604449046Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.604456550Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.604460377Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.604465687Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.604473862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3753 
[2025-12-13T09:30:52.604477769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1455449 len=1316 fin=false
[2025-12-13T09:30:52.604486296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.663131ms latest_rtt=48.459015ms srtt=51.958957ms min_rtt=31.994919ms rttvar=5.180582ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4496541, delivered_time: Instant { tv_sec: 156, tv_nsec: 407072193 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3753, largest_acked: 3698, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4444125, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 364028048 }), send_elapsed: 53.046047ms, ack_elapsed: 43.044145ms, rtt: 48.459015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769521, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.604510481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3754 
[2025-12-13T09:30:52.604515189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1492529 len=1316 fin=false
[2025-12-13T09:30:52.604521431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.66743ms latest_rtt=48.459015ms srtt=51.958957ms min_rtt=31.994919ms rttvar=5.180582ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4496541, delivered_time: Instant { tv_sec: 156, tv_nsec: 407072193 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3754, largest_acked: 3698, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4444125, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 364028048 }), send_elapsed: 53.046047ms, ack_elapsed: 43.044145ms, rtt: 48.459015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769521, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.604540727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3755 
[2025-12-13T09:30:52.604544524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1489642 len=1316 fin=false
[2025-12-13T09:30:52.604550695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.666838ms latest_rtt=48.459015ms srtt=51.958957ms min_rtt=31.994919ms rttvar=5.180582ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4496541, delivered_time: Instant { tv_sec: 156, tv_nsec: 407072193 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3755, largest_acked: 3698, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4444125, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 364028048 }), send_elapsed: 53.046047ms, ack_elapsed: 43.044145ms, rtt: 48.459015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769521, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.604567186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3756 
[2025-12-13T09:30:52.604574239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1456765 len=1316 fin=false
[2025-12-13T09:30:52.604580451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.665486ms latest_rtt=48.459015ms srtt=51.958957ms min_rtt=31.994919ms rttvar=5.180582ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4496541, delivered_time: Instant { tv_sec: 156, tv_nsec: 407072193 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3756, largest_acked: 3698, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4444125, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 364028048 }), send_elapsed: 53.046047ms, ack_elapsed: 43.044145ms, rtt: 48.459015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769521, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.604597031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3757 
[2025-12-13T09:30:52.604600808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1493845 len=1316 fin=false
[2025-12-13T09:30:52.604606719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.669082ms latest_rtt=48.459015ms srtt=51.958957ms min_rtt=31.994919ms rttvar=5.180582ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4496541, delivered_time: Instant { tv_sec: 156, tv_nsec: 407072193 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 358613178 }, end_of_app_limited: 0, last_sent_packet: 3757, largest_acked: 3698, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 53.046047ms, delivered: 52416, prior_delivered: 4444125, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 364028048 }), send_elapsed: 53.046047ms, ack_elapsed: 43.044145ms, rtt: 48.459015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1769521, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.604622819Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.604714400Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 407161569 } })
[2025-12-13T09:30:52.604727103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.609918227Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.609927915Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.609934948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=787 
[2025-12-13T09:30:52.609942231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[3637..3703] ecn_counts=None
[2025-12-13T09:30:52.609953112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3699
[2025-12-13T09:30:52.609956798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3700
[2025-12-13T09:30:52.609960195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3701
[2025-12-13T09:30:52.609963581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3702
[2025-12-13T09:30:52.609966927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3703
[2025-12-13T09:30:52.609972378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.609976285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.609992084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.609996091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.610003415Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.610007182Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.610012502Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.610021910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3758 
[2025-12-13T09:30:52.610026007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[763..787] ecn_counts=None
[2025-12-13T09:30:52.610030145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1490958 len=1310 fin=false
[2025-12-13T09:30:52.610038921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.186564ms latest_rtt=37.777471ms srtt=50.14327ms min_rtt=31.994919ms rttvar=7.516807ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4503291, delivered_time: Instant { tv_sec: 156, tv_nsec: 412626552 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3758, largest_acked: 3703, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 58.549411ms, delivered: 46452, prior_delivered: 4456839, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 374767991 }), send_elapsed: 58.549411ms, ack_elapsed: 37.858561ms, rtt: 37.777471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833596, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.610059279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3759 
[2025-12-13T09:30:52.610063216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1458081 len=1316 fin=false
[2025-12-13T09:30:52.610069388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.197144ms latest_rtt=37.777471ms srtt=50.14327ms min_rtt=31.994919ms rttvar=7.516807ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4503291, delivered_time: Instant { tv_sec: 156, tv_nsec: 412626552 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3759, largest_acked: 3703, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 58.549411ms, delivered: 46452, prior_delivered: 4456839, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 374767991 }), send_elapsed: 58.549411ms, ack_elapsed: 37.858561ms, rtt: 37.777471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833596, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.610091168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3760 
[2025-12-13T09:30:52.610095106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1495161 len=1316 fin=false
[2025-12-13T09:30:52.610101217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.197684ms latest_rtt=37.777471ms srtt=50.14327ms min_rtt=31.994919ms rttvar=7.516807ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4503291, delivered_time: Instant { tv_sec: 156, tv_nsec: 412626552 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3760, largest_acked: 3703, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 58.549411ms, delivered: 46452, prior_delivered: 4456839, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 374767991 }), send_elapsed: 58.549411ms, ack_elapsed: 37.858561ms, rtt: 37.777471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833596, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.610118199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3761 
[2025-12-13T09:30:52.610122036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1492268 len=1316 fin=false
[2025-12-13T09:30:52.610128097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.198035ms latest_rtt=37.777471ms srtt=50.14327ms min_rtt=31.994919ms rttvar=7.516807ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4503291, delivered_time: Instant { tv_sec: 156, tv_nsec: 412626552 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3761, largest_acked: 3703, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 58.549411ms, delivered: 46452, prior_delivered: 4456839, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 374767991 }), send_elapsed: 58.549411ms, ack_elapsed: 37.858561ms, rtt: 37.777471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833596, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.610148084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3762 
[2025-12-13T09:30:52.610151992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1459397 len=1316 fin=false
[2025-12-13T09:30:52.610158123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.198035ms latest_rtt=37.777471ms srtt=50.14327ms min_rtt=31.994919ms rttvar=7.516807ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4503291, delivered_time: Instant { tv_sec: 156, tv_nsec: 412626552 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3762, largest_acked: 3703, rate_sample: RateSample { bandwidth: 6.35 Mbps, is_app_limited: false, interval: 58.549411ms, delivered: 46452, prior_delivered: 4456839, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 374767991 }), send_elapsed: 58.549411ms, ack_elapsed: 37.858561ms, rtt: 37.777471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833596, last_update: Instant { tv_sec: 156, tv_nsec: 407161569 }, next_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.610174754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.610264521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 407161569 } })
[2025-12-13T09:30:52.610277675Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.615470001Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.615478237Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.615483827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=788 
[2025-12-13T09:30:52.615490169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=72 blocks=[3637..3708] ecn_counts=None
[2025-12-13T09:30:52.615494226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3704
[2025-12-13T09:30:52.615497152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3705
[2025-12-13T09:30:52.615499997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3706
[2025-12-13T09:30:52.615502772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3707
[2025-12-13T09:30:52.615505537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3708
[2025-12-13T09:30:52.615510096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.615522328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.615525585Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6385)
[2025-12-13T09:30:52.615532868Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.615536826Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.615548197Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.615556973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3763 
[2025-12-13T09:30:52.615560970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1496477 len=1316 fin=false
[2025-12-13T09:30:52.615569296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.143843ms latest_rtt=43.326571ms srtt=49.219182ms min_rtt=31.994919ms rttvar=7.485779ms cwnd=73554 ssthresh=58704 bytes_in_flight=68519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4509676, delivered_time: Instant { tv_sec: 156, tv_nsec: 418175652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3763, largest_acked: 3708, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 46361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 38.391012ms, rtt: 43.326571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868021, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.615589714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3764 
[2025-12-13T09:30:52.615593681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1493584 len=1316 fin=false
[2025-12-13T09:30:52.615599843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.149364ms latest_rtt=43.326571ms srtt=49.219182ms min_rtt=31.994919ms rttvar=7.485779ms cwnd=73554 ssthresh=58704 bytes_in_flight=69869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4509676, delivered_time: Instant { tv_sec: 156, tv_nsec: 418175652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3764, largest_acked: 3708, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 46361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 38.391012ms, rtt: 43.326571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868021, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.615618097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3765 
[2025-12-13T09:30:52.615621904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1460713 len=1316 fin=false
[2025-12-13T09:30:52.615642271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.135458ms latest_rtt=43.326571ms srtt=49.219182ms min_rtt=31.994919ms rttvar=7.485779ms cwnd=73554 ssthresh=58704 bytes_in_flight=71219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4509676, delivered_time: Instant { tv_sec: 156, tv_nsec: 418175652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3765, largest_acked: 3708, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 46361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 38.391012ms, rtt: 43.326571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868021, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.615662770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3766 
[2025-12-13T09:30:52.615666637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1497793 len=1316 fin=false
[2025-12-13T09:30:52.615672848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.148963ms latest_rtt=43.326571ms srtt=49.219182ms min_rtt=31.994919ms rttvar=7.485779ms cwnd=73554 ssthresh=58704 bytes_in_flight=72569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4509676, delivered_time: Instant { tv_sec: 156, tv_nsec: 418175652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3766, largest_acked: 3708, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 46361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 38.391012ms, rtt: 43.326571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868021, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.615688838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=959 pn=3767 
[2025-12-13T09:30:52.615692655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1494900 len=951 fin=false
[2025-12-13T09:30:52.615698777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.150125ms latest_rtt=43.326571ms srtt=49.219182ms min_rtt=31.994919ms rttvar=7.485779ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4509676, delivered_time: Instant { tv_sec: 156, tv_nsec: 418175652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3767, largest_acked: 3708, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 46361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 38.391012ms, rtt: 43.326571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868021, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.615799153Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6385 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 418244329 } })
[2025-12-13T09:30:52.615811306Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.615819591Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.615830852Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.615836473Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.620633404Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.620643031Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.620649904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=789 
[2025-12-13T09:30:52.620657017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[3637..3713] ecn_counts=None
[2025-12-13T09:30:52.620661826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3709
[2025-12-13T09:30:52.620665403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3710
[2025-12-13T09:30:52.620668799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3711
[2025-12-13T09:30:52.620672125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3712
[2025-12-13T09:30:52.620675462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3713
[2025-12-13T09:30:52.620680862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.620695539Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.620699697Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.620706890Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.620710697Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.620715817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.620723471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3768 
[2025-12-13T09:30:52.620727368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1462029 len=1316 fin=false
[2025-12-13T09:30:52.620735483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.554146ms latest_rtt=48.492368ms srtt=49.09133ms min_rtt=31.994919ms rttvar=5.870037ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4516426, delivered_time: Instant { tv_sec: 156, tv_nsec: 423341449 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3768, largest_acked: 3713, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 53111, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 43.556809ms, rtt: 48.492368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872886, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.620760320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3769 
[2025-12-13T09:30:52.620764307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1499109 len=1316 fin=false
[2025-12-13T09:30:52.620770398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.558584ms latest_rtt=48.492368ms srtt=49.09133ms min_rtt=31.994919ms rttvar=5.870037ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4516426, delivered_time: Instant { tv_sec: 156, tv_nsec: 423341449 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3769, largest_acked: 3713, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 53111, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 43.556809ms, rtt: 48.492368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872886, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.620786548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3770 
[2025-12-13T09:30:52.620790345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1495851 len=1316 fin=false
[2025-12-13T09:30:52.620796126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.559445ms latest_rtt=48.492368ms srtt=49.09133ms min_rtt=31.994919ms rttvar=5.870037ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4516426, delivered_time: Instant { tv_sec: 156, tv_nsec: 423341449 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3770, largest_acked: 3713, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 53111, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 43.556809ms, rtt: 48.492368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872886, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.620811845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3771 
[2025-12-13T09:30:52.620815663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1463345 len=1316 fin=false
[2025-12-13T09:30:52.620821463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.559516ms latest_rtt=48.492368ms srtt=49.09133ms min_rtt=31.994919ms rttvar=5.870037ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4516426, delivered_time: Instant { tv_sec: 156, tv_nsec: 423341449 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3771, largest_acked: 3713, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 53111, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 43.556809ms, rtt: 48.492368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872886, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.620841010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3772 
[2025-12-13T09:30:52.620844897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1500425 len=1316 fin=false
[2025-12-13T09:30:52.620850868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.559045ms latest_rtt=48.492368ms srtt=49.09133ms min_rtt=31.994919ms rttvar=5.870037ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4516426, delivered_time: Instant { tv_sec: 156, tv_nsec: 423341449 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3772, largest_acked: 3713, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 45.96587ms, delivered: 53111, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 43.556809ms, rtt: 48.492368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872886, last_update: Instant { tv_sec: 156, tv_nsec: 418244329 }, next_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.620866277Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.620960873Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 418244329 } })
[2025-12-13T09:30:52.620973596Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.626151946Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.626161834Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.626168777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=790 
[2025-12-13T09:30:52.626175941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3637..3718] ecn_counts=None
[2025-12-13T09:30:52.626180900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3714
[2025-12-13T09:30:52.626184356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3715
[2025-12-13T09:30:52.626187713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3716
[2025-12-13T09:30:52.626196870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3717
[2025-12-13T09:30:52.626200426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3718
[2025-12-13T09:30:52.626205947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.626221015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.626224992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.626232025Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.626235862Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.626241102Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.626249548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3773 
[2025-12-13T09:30:52.626253425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1497167 len=1316 fin=false
[2025-12-13T09:30:52.626261851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.894217ms latest_rtt=54.011301ms srtt=49.670325ms min_rtt=31.994919ms rttvar=5.560519ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4523176, delivered_time: Instant { tv_sec: 156, tv_nsec: 428860382 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3773, largest_acked: 3718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.075742ms, delivered: 59861, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 49.075742ms, rtt: 54.011301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851054, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.626280706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3774 
[2025-12-13T09:30:52.626284563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1464661 len=1316 fin=false
[2025-12-13T09:30:52.626290494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.899858ms latest_rtt=54.011301ms srtt=49.670325ms min_rtt=31.994919ms rttvar=5.560519ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4523176, delivered_time: Instant { tv_sec: 156, tv_nsec: 428860382 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3774, largest_acked: 3718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.075742ms, delivered: 59861, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 49.075742ms, rtt: 54.011301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851054, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.626340717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3775 
[2025-12-13T09:30:52.626347049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1501741 len=1316 fin=false
[2025-12-13T09:30:52.626354272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.892824ms latest_rtt=54.011301ms srtt=49.670325ms min_rtt=31.994919ms rttvar=5.560519ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4523176, delivered_time: Instant { tv_sec: 156, tv_nsec: 428860382 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3775, largest_acked: 3718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.075742ms, delivered: 59861, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 49.075742ms, rtt: 54.011301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851054, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.626371514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3776 
[2025-12-13T09:30:52.626375331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1498483 len=1316 fin=false
[2025-12-13T09:30:52.626381253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.900008ms latest_rtt=54.011301ms srtt=49.670325ms min_rtt=31.994919ms rttvar=5.560519ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4523176, delivered_time: Instant { tv_sec: 156, tv_nsec: 428860382 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3776, largest_acked: 3718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.075742ms, delivered: 59861, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 49.075742ms, rtt: 54.011301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851054, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.626397232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3777 
[2025-12-13T09:30:52.626401039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1465977 len=1316 fin=false
[2025-12-13T09:30:52.626406920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.900248ms latest_rtt=54.011301ms srtt=49.670325ms min_rtt=31.994919ms rttvar=5.560519ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4523176, delivered_time: Instant { tv_sec: 156, tv_nsec: 428860382 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3777, largest_acked: 3718, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 49.075742ms, delivered: 59861, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 49.075742ms, rtt: 54.011301ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851054, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.626427108Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.626525922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 428937104 } })
[2025-12-13T09:30:52.626540499Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.631672793Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.631683052Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.631689965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=791 
[2025-12-13T09:30:52.631697168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[3637..3723] ecn_counts=None
[2025-12-13T09:30:52.631702148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3719
[2025-12-13T09:30:52.631705844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3720
[2025-12-13T09:30:52.631709191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3721
[2025-12-13T09:30:52.631712517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3722
[2025-12-13T09:30:52.631715863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3723
[2025-12-13T09:30:52.631721333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.631736912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.631740870Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.631748213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.631752070Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.631757480Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.631766006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3778 
[2025-12-13T09:30:52.631769984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1503057 len=1316 fin=false
[2025-12-13T09:30:52.631793277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.080492ms latest_rtt=59.532498ms srtt=50.866096ms min_rtt=31.994919ms rttvar=6.561932ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4529926, delivered_time: Instant { tv_sec: 156, tv_nsec: 434381579 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3778, largest_acked: 3723, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.596939ms, delivered: 66611, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 54.596939ms, rtt: 59.532498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807539, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.631816200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3779 
[2025-12-13T09:30:52.631820047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1499799 len=1316 fin=false
[2025-12-13T09:30:52.631826228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.10077ms latest_rtt=59.532498ms srtt=50.866096ms min_rtt=31.994919ms rttvar=6.561932ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4529926, delivered_time: Instant { tv_sec: 156, tv_nsec: 434381579 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3779, largest_acked: 3723, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.596939ms, delivered: 66611, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 54.596939ms, rtt: 59.532498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807539, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.631842509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3780 
[2025-12-13T09:30:52.631846266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1467293 len=1316 fin=false
[2025-12-13T09:30:52.631852257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.101481ms latest_rtt=59.532498ms srtt=50.866096ms min_rtt=31.994919ms rttvar=6.561932ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4529926, delivered_time: Instant { tv_sec: 156, tv_nsec: 434381579 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3780, largest_acked: 3723, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.596939ms, delivered: 66611, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 54.596939ms, rtt: 59.532498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807539, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.631871443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3781 
[2025-12-13T09:30:52.631875300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1504373 len=1316 fin=false
[2025-12-13T09:30:52.631881331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.10132ms latest_rtt=59.532498ms srtt=50.866096ms min_rtt=31.994919ms rttvar=6.561932ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4529926, delivered_time: Instant { tv_sec: 156, tv_nsec: 434381579 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3781, largest_acked: 3723, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.596939ms, delivered: 66611, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 54.596939ms, rtt: 59.532498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807539, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.631897391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3782 
[2025-12-13T09:30:52.631901168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1501115 len=1316 fin=false
[2025-12-13T09:30:52.631907089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.101722ms latest_rtt=59.532498ms srtt=50.866096ms min_rtt=31.994919ms rttvar=6.561932ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4529926, delivered_time: Instant { tv_sec: 156, tv_nsec: 434381579 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3782, largest_acked: 3723, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.596939ms, delivered: 66611, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 54.596939ms, rtt: 59.532498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807539, last_update: Instant { tv_sec: 156, tv_nsec: 428937104 }, next_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.631922567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.632016703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 428937104 } })
[2025-12-13T09:30:52.632029276Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.637187559Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.637196115Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.637206664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=792 
[2025-12-13T09:30:52.637212696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3637..3728] ecn_counts=None
[2025-12-13T09:30:52.637216853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3724
[2025-12-13T09:30:52.637219839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3725
[2025-12-13T09:30:52.637222634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3726
[2025-12-13T09:30:52.637225469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3727
[2025-12-13T09:30:52.637228254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3728
[2025-12-13T09:30:52.637232773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.637244715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.637248322Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.637254333Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.637257519Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.637261967Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.637269110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3783 
[2025-12-13T09:30:52.637272306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1468609 len=1316 fin=false
[2025-12-13T09:30:52.637279129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.177864ms latest_rtt=65.049288ms srtt=52.603995ms min_rtt=31.994919ms rttvar=8.397247ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4536676, delivered_time: Instant { tv_sec: 156, tv_nsec: 439898369 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3783, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.113729ms, delivered: 73361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 60.113729ms, rtt: 65.049288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747823, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.637295820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3784 
[2025-12-13T09:30:52.637299026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1505689 len=1316 fin=false
[2025-12-13T09:30:52.637303905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.182603ms latest_rtt=65.049288ms srtt=52.603995ms min_rtt=31.994919ms rttvar=8.397247ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4536676, delivered_time: Instant { tv_sec: 156, tv_nsec: 439898369 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3784, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.113729ms, delivered: 73361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 60.113729ms, rtt: 65.049288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747823, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.637348248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3785 
[2025-12-13T09:30:52.637351914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1502431 len=1316 fin=false
[2025-12-13T09:30:52.637357815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.179578ms latest_rtt=65.049288ms srtt=52.603995ms min_rtt=31.994919ms rttvar=8.397247ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4536676, delivered_time: Instant { tv_sec: 156, tv_nsec: 439898369 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3785, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.113729ms, delivered: 73361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 60.113729ms, rtt: 65.049288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747823, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.637372793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3786 
[2025-12-13T09:30:52.637375909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1469925 len=1316 fin=false
[2025-12-13T09:30:52.637380788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.182694ms latest_rtt=65.049288ms srtt=52.603995ms min_rtt=31.994919ms rttvar=8.397247ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4536676, delivered_time: Instant { tv_sec: 156, tv_nsec: 439898369 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3786, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.113729ms, delivered: 73361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 60.113729ms, rtt: 65.049288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747823, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.637403230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3787 
[2025-12-13T09:30:52.637406446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1507005 len=1316 fin=false
[2025-12-13T09:30:52.637411345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.182694ms latest_rtt=65.049288ms srtt=52.603995ms min_rtt=31.994919ms rttvar=8.397247ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4536676, delivered_time: Instant { tv_sec: 156, tv_nsec: 439898369 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 374849081 }, end_of_app_limited: 0, last_sent_packet: 3787, largest_acked: 3728, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 60.113729ms, delivered: 73361, prior_delivered: 4463315, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 379784640 }), send_elapsed: 45.96587ms, ack_elapsed: 60.113729ms, rtt: 65.049288ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1747823, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.637425591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.637498607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 439957298 } })
[2025-12-13T09:30:52.637509036Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.638036287Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.638041377Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.638047077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=793 
[2025-12-13T09:30:52.638053259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3637..3728, 3730..3730] ecn_counts=None
[2025-12-13T09:30:52.638057887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3730
[2025-12-13T09:30:52.638061584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3729 lost on epoch 2
[2025-12-13T09:30:52.638065862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.638076351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.638079658Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:52.638084737Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.638087883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.638092231Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.638099585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=3788 
[2025-12-13T09:30:52.638107910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1503747 len=911 fin=false
[2025-12-13T09:30:52.638114913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.793307ms latest_rtt=55.318825ms srtt=52.939348ms min_rtt=31.994919ms rttvar=6.968642ms cwnd=51487 ssthresh=51487 bytes_in_flight=72956 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4538026, delivered_time: Instant { tv_sec: 156, tv_nsec: 440738852 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, end_of_app_limited: 0, last_sent_packet: 3788, largest_acked: 3730, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.536816ms, delivered: 67822, prior_delivered: 4470204, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 385343044 }), send_elapsed: 56.536816ms, ack_elapsed: 55.395808ms, rtt: 55.318825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215707, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.638154266Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 439957298 } })
[2025-12-13T09:30:52.638164195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.638170867Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.638179924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.638184893Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.643561242Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.643569838Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.643576931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=794 
[2025-12-13T09:30:52.643584665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3637..3728, 3730..3734, 3737..3737] ecn_counts=None
[2025-12-13T09:30:52.643590506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3731
[2025-12-13T09:30:52.643594143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3732
[2025-12-13T09:30:52.643597730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3733
[2025-12-13T09:30:52.643601276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3734
[2025-12-13T09:30:52.643604863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3737
[2025-12-13T09:30:52.643610142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.643625281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.643629348Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.643636431Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.643640359Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.643645839Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.643654184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3789 
[2025-12-13T09:30:52.643664123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1471241 len=1316 fin=false
[2025-12-13T09:30:52.643674943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.506185ms latest_rtt=60.848488ms srtt=53.92399ms min_rtt=31.994919ms rttvar=7.195766ms cwnd=51487 ssthresh=51487 bytes_in_flight=67556 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4544776, delivered_time: Instant { tv_sec: 156, tv_nsec: 446268515 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, end_of_app_limited: 0, last_sent_packet: 3789, largest_acked: 3737, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.350032ms, delivered: 67620, prior_delivered: 4477156, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 390918483 }), send_elapsed: 41.615939ms, ack_elapsed: 55.350032ms, rtt: 60.848488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193508, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.643694489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=167 pn=3790 
[2025-12-13T09:30:52.643698346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1485517 len=159 fin=false
[2025-12-13T09:30:52.643704237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.477011ms latest_rtt=60.848488ms srtt=53.92399ms min_rtt=31.994919ms rttvar=7.195766ms cwnd=51487 ssthresh=51487 bytes_in_flight=67749 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4544776, delivered_time: Instant { tv_sec: 156, tv_nsec: 446268515 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, end_of_app_limited: 0, last_sent_packet: 3790, largest_acked: 3737, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.350032ms, delivered: 67620, prior_delivered: 4477156, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 390918483 }), send_elapsed: 41.615939ms, ack_elapsed: 55.350032ms, rtt: 60.848488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193508, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.643763688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1543 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 439957298 } })
[2025-12-13T09:30:52.643775540Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.643783505Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.643796529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3791 
[2025-12-13T09:30:52.643801138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1504658 len=1316 fin=false
[2025-12-13T09:30:52.643824772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.356317ms latest_rtt=60.848488ms srtt=53.92399ms min_rtt=31.994919ms rttvar=7.195766ms cwnd=51487 ssthresh=51487 bytes_in_flight=69099 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4544776, delivered_time: Instant { tv_sec: 156, tv_nsec: 446268515 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, end_of_app_limited: 0, last_sent_packet: 3791, largest_acked: 3737, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.350032ms, delivered: 67620, prior_delivered: 4477156, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 390918483 }), send_elapsed: 41.615939ms, ack_elapsed: 55.350032ms, rtt: 60.848488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193508, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.643847053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3792 
[2025-12-13T09:30:52.643850980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1472557 len=1316 fin=false
[2025-12-13T09:30:52.643857242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.323986ms latest_rtt=60.848488ms srtt=53.92399ms min_rtt=31.994919ms rttvar=7.195766ms cwnd=51487 ssthresh=51487 bytes_in_flight=70449 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4544776, delivered_time: Instant { tv_sec: 156, tv_nsec: 446268515 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, end_of_app_limited: 0, last_sent_packet: 3792, largest_acked: 3737, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.350032ms, delivered: 67620, prior_delivered: 4477156, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 390918483 }), send_elapsed: 41.615939ms, ack_elapsed: 55.350032ms, rtt: 60.848488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193508, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.643873603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=456 pn=3793 
[2025-12-13T09:30:52.643877419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1508321 len=448 fin=false
[2025-12-13T09:30:52.643883120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.298118ms latest_rtt=60.848488ms srtt=53.92399ms min_rtt=31.994919ms rttvar=7.195766ms cwnd=51487 ssthresh=51487 bytes_in_flight=70931 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4544776, delivered_time: Instant { tv_sec: 156, tv_nsec: 446268515 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 385420027 }, end_of_app_limited: 0, last_sent_packet: 3793, largest_acked: 3737, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.350032ms, delivered: 67620, prior_delivered: 4477156, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 390918483 }), send_elapsed: 41.615939ms, ack_elapsed: 55.350032ms, rtt: 60.848488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193508, last_update: Instant { tv_sec: 156, tv_nsec: 439957298 }, next_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.643957118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3182 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 439957298 } })
[2025-12-13T09:30:52.643969651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.643978267Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.643986142Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.643989648Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.649099120Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.649108558Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.649115380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=795 
[2025-12-13T09:30:52.649123636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3637..3728, 3730..3734, 3737..3741, 3743..3743] ecn_counts=None
[2025-12-13T09:30:52.649129557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3738
[2025-12-13T09:30:52.649133083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3739
[2025-12-13T09:30:52.649136520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3740
[2025-12-13T09:30:52.649139886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3741
[2025-12-13T09:30:52.649143372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3743
[2025-12-13T09:30:52.649147700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3736 lost on epoch 2
[2025-12-13T09:30:52.649151628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3742 lost on epoch 2
[2025-12-13T09:30:52.649156687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:52.649171916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.649175983Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.649182746Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.649186533Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.649191752Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.649200519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3794 
[2025-12-13T09:30:52.649204446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1505974 len=1316 fin=false
[2025-12-13T09:30:52.649212541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.713034ms latest_rtt=55.032412ms srtt=54.059542ms min_rtt=31.994919ms rttvar=5.667929ms cwnd=51487 ssthresh=51487 bytes_in_flight=65190 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4551526, delivered_time: Instant { tv_sec: 156, tv_nsec: 451806965 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3794, largest_acked: 3743, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.098074ms, delivered: 67810, prior_delivered: 4483716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 396708891 }), send_elapsed: 52.970465ms, ack_elapsed: 55.098074ms, rtt: 55.032412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190516, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.649237888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3795 
[2025-12-13T09:30:52.649241826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1473873 len=1316 fin=false
[2025-12-13T09:30:52.649248197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.717913ms latest_rtt=55.032412ms srtt=54.059542ms min_rtt=31.994919ms rttvar=5.667929ms cwnd=51487 ssthresh=51487 bytes_in_flight=66540 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4551526, delivered_time: Instant { tv_sec: 156, tv_nsec: 451806965 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3795, largest_acked: 3743, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.098074ms, delivered: 67810, prior_delivered: 4483716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 396708891 }), send_elapsed: 52.970465ms, ack_elapsed: 55.098074ms, rtt: 55.032412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190516, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.649264618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=113 pn=3796 
[2025-12-13T09:30:52.649268415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1486992 len=105 fin=false
[2025-12-13T09:30:52.649274126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.719436ms latest_rtt=55.032412ms srtt=54.059542ms min_rtt=31.994919ms rttvar=5.667929ms cwnd=51487 ssthresh=51487 bytes_in_flight=66679 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4551526, delivered_time: Instant { tv_sec: 156, tv_nsec: 451806965 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3796, largest_acked: 3743, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.098074ms, delivered: 67810, prior_delivered: 4483716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 396708891 }), send_elapsed: 52.970465ms, ack_elapsed: 55.098074ms, rtt: 55.032412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190516, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.649374522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2839 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 451887715 } })
[2025-12-13T09:30:52.649386775Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.649395571Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.649406121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3797 
[2025-12-13T09:30:52.649410139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1507290 len=1316 fin=false
[2025-12-13T09:30:52.649419606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.711231ms latest_rtt=55.032412ms srtt=54.059542ms min_rtt=31.994919ms rttvar=5.667929ms cwnd=51487 ssthresh=51487 bytes_in_flight=68029 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4551526, delivered_time: Instant { tv_sec: 156, tv_nsec: 451806965 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3797, largest_acked: 3743, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.098074ms, delivered: 67810, prior_delivered: 4483716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 396708891 }), send_elapsed: 52.970465ms, ack_elapsed: 55.098074ms, rtt: 55.032412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190516, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.649438491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=510 pn=3798 
[2025-12-13T09:30:52.649442318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1475189 len=502 fin=false
[2025-12-13T09:30:52.649448119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.718985ms latest_rtt=55.032412ms srtt=54.059542ms min_rtt=31.994919ms rttvar=5.667929ms cwnd=51487 ssthresh=51487 bytes_in_flight=68565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4551526, delivered_time: Instant { tv_sec: 156, tv_nsec: 451806965 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3798, largest_acked: 3743, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.098074ms, delivered: 67810, prior_delivered: 4483716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 396708891 }), send_elapsed: 52.970465ms, ack_elapsed: 55.098074ms, rtt: 55.032412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190516, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.649502771Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1886 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 451887715 } })
[2025-12-13T09:30:52.649514062Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.649521606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.649532226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.649541974Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.654881253Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.654890981Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.654897964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=796 
[2025-12-13T09:30:52.654906109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=54 blocks=[3637..3728, 3730..3734, 3737..3741, 3743..3748] ecn_counts=None
[2025-12-13T09:30:52.654912110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3744
[2025-12-13T09:30:52.654915998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3745
[2025-12-13T09:30:52.654919374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3746
[2025-12-13T09:30:52.654922740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3747
[2025-12-13T09:30:52.654926116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3748
[2025-12-13T09:30:52.654931607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:52.654947837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.654951854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4592)
[2025-12-13T09:30:52.654959027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.654962794Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.654968034Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.654976009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3799 
[2025-12-13T09:30:52.654979926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1488413 len=168 fin=false
[2025-12-13T09:30:52.654987641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.160066ms latest_rtt=60.815005ms srtt=54.849974ms min_rtt=31.994919ms rttvar=5.831811ms cwnd=51487 ssthresh=51487 bytes_in_flight=62207 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4558086, delivered_time: Instant { tv_sec: 156, tv_nsec: 457589558 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3799, largest_acked: 3748, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.559411ms, delivered: 68295, prior_delivered: 4489791, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 402030147 }), send_elapsed: 38.161375ms, ack_elapsed: 55.559411ms, rtt: 60.815005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173359, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.655033346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 202 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 451887715 } })
[2025-12-13T09:30:52.655045198Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.655061077Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.655073811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3800 
[2025-12-13T09:30:52.655079972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1508606 len=1316 fin=false
[2025-12-13T09:30:52.655089270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.153523ms latest_rtt=60.815005ms srtt=54.849974ms min_rtt=31.994919ms rttvar=5.831811ms cwnd=51487 ssthresh=51487 bytes_in_flight=63557 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4558086, delivered_time: Instant { tv_sec: 156, tv_nsec: 457589558 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3800, largest_acked: 3748, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.559411ms, delivered: 68295, prior_delivered: 4489791, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 402030147 }), send_elapsed: 38.161375ms, ack_elapsed: 55.559411ms, rtt: 60.815005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173359, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.655108545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3801 
[2025-12-13T09:30:52.655112373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1475691 len=1316 fin=false
[2025-12-13T09:30:52.655118364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.164414ms latest_rtt=60.815005ms srtt=54.849974ms min_rtt=31.994919ms rttvar=5.831811ms cwnd=51487 ssthresh=51487 bytes_in_flight=64907 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4558086, delivered_time: Instant { tv_sec: 156, tv_nsec: 457589558 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3801, largest_acked: 3748, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.559411ms, delivered: 68295, prior_delivered: 4489791, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 402030147 }), send_elapsed: 38.161375ms, ack_elapsed: 55.559411ms, rtt: 60.815005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173359, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.655135566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3802 
[2025-12-13T09:30:52.655139363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1508769 len=1316 fin=false
[2025-12-13T09:30:52.655145304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.164835ms latest_rtt=60.815005ms srtt=54.849974ms min_rtt=31.994919ms rttvar=5.831811ms cwnd=51487 ssthresh=51487 bytes_in_flight=66257 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4558086, delivered_time: Instant { tv_sec: 156, tv_nsec: 457589558 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3802, largest_acked: 3748, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.559411ms, delivered: 68295, prior_delivered: 4489791, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 402030147 }), send_elapsed: 38.161375ms, ack_elapsed: 55.559411ms, rtt: 60.815005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173359, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.655166544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=314 pn=3803 
[2025-12-13T09:30:52.655170400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1509922 len=306 fin=false
[2025-12-13T09:30:52.655176322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.165036ms latest_rtt=60.815005ms srtt=54.849974ms min_rtt=31.994919ms rttvar=5.831811ms cwnd=51487 ssthresh=51487 bytes_in_flight=66597 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4558086, delivered_time: Instant { tv_sec: 156, tv_nsec: 457589558 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 396774553 }, end_of_app_limited: 0, last_sent_packet: 3803, largest_acked: 3748, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.559411ms, delivered: 68295, prior_delivered: 4489791, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 402030147 }), send_elapsed: 38.161375ms, ack_elapsed: 55.559411ms, rtt: 60.815005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173359, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.655258204Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4390 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 451887715 } })
[2025-12-13T09:30:52.655270066Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.655278412Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.655286096Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.655289642Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.660262731Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.660282137Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.660291234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=797 
[2025-12-13T09:30:52.660298637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3730..3734, 3737..3741, 3743..3753] ecn_counts=None
[2025-12-13T09:30:52.660304438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3749
[2025-12-13T09:30:52.660331398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3750
[2025-12-13T09:30:52.660340946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3751
[2025-12-13T09:30:52.660350244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3752
[2025-12-13T09:30:52.660353670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3753
[2025-12-13T09:30:52.660359370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.660376302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.660380259Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4253)
[2025-12-13T09:30:52.660400036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.660403913Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.660409483Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.660418039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3804 
[2025-12-13T09:30:52.660421967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1477007 len=1316 fin=false
[2025-12-13T09:30:52.660430483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.483395ms latest_rtt=55.821099ms srtt=54.867364ms min_rtt=31.994919ms rttvar=4.408639ms cwnd=51487 ssthresh=51487 bytes_in_flight=61872 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4564161, delivered_time: Instant { tv_sec: 156, tv_nsec: 462982668 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3804, largest_acked: 3753, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.910475ms, delivered: 67620, prior_delivered: 4496541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 407072193 }), send_elapsed: 48.548391ms, ack_elapsed: 55.910475ms, rtt: 55.821099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172987, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.660449658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3805 
[2025-12-13T09:30:52.660453476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1510085 len=1316 fin=false
[2025-12-13T09:30:52.660459436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.489317ms latest_rtt=55.821099ms srtt=54.867364ms min_rtt=31.994919ms rttvar=4.408639ms cwnd=51487 ssthresh=51487 bytes_in_flight=63222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4564161, delivered_time: Instant { tv_sec: 156, tv_nsec: 462982668 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3805, largest_acked: 3753, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.910475ms, delivered: 67620, prior_delivered: 4496541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 407072193 }), send_elapsed: 48.548391ms, ack_elapsed: 55.910475ms, rtt: 55.821099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172987, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.660479564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3806 
[2025-12-13T09:30:52.660483451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1510228 len=1316 fin=false
[2025-12-13T09:30:52.660489512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.489176ms latest_rtt=55.821099ms srtt=54.867364ms min_rtt=31.994919ms rttvar=4.408639ms cwnd=51487 ssthresh=51487 bytes_in_flight=64572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4564161, delivered_time: Instant { tv_sec: 156, tv_nsec: 462982668 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3806, largest_acked: 3753, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.910475ms, delivered: 67620, prior_delivered: 4496541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 407072193 }), send_elapsed: 48.548391ms, ack_elapsed: 55.910475ms, rtt: 55.821099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172987, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.660505302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=3807 
[2025-12-13T09:30:52.660509089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1478323 len=169 fin=false
[2025-12-13T09:30:52.660514719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.490188ms latest_rtt=55.821099ms srtt=54.867364ms min_rtt=31.994919ms rttvar=4.408639ms cwnd=51487 ssthresh=51487 bytes_in_flight=64775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4564161, delivered_time: Instant { tv_sec: 156, tv_nsec: 462982668 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3807, largest_acked: 3753, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.910475ms, delivered: 67620, prior_delivered: 4496541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 407072193 }), send_elapsed: 48.548391ms, ack_elapsed: 55.910475ms, rtt: 55.821099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172987, last_update: Instant { tv_sec: 156, tv_nsec: 451887715 }, next_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.660603605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 451887715 } })
[2025-12-13T09:30:52.660615366Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.660624353Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.660633280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.660636816Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.665183522Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.665193480Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.665200343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=798 
[2025-12-13T09:30:52.665207797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[3730..3734, 3737..3741, 3743..3758] ecn_counts=None
[2025-12-13T09:30:52.665213317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3754
[2025-12-13T09:30:52.665216864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3755
[2025-12-13T09:30:52.665220280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3756
[2025-12-13T09:30:52.665223586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3757
[2025-12-13T09:30:52.665226913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3758
[2025-12-13T09:30:52.665232332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.665248833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.665252821Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.665259994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.665263871Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.665269101Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.665276845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3808 
[2025-12-13T09:30:52.665280782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1511401 len=1316 fin=false
[2025-12-13T09:30:52.665288857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.401854ms latest_rtt=60.730348ms srtt=55.570236ms min_rtt=31.994919ms rttvar=4.712225ms cwnd=51487 ssthresh=51487 bytes_in_flight=59375 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4570911, delivered_time: Instant { tv_sec: 156, tv_nsec: 467891917 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3808, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.265365ms, delivered: 67620, prior_delivered: 4503291, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 412626552 }), send_elapsed: 32.312488ms, ack_elapsed: 55.265365ms, rtt: 60.730348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158151, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.665328722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3809 
[2025-12-13T09:30:52.665336005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1511544 len=1316 fin=false
[2025-12-13T09:30:52.665346795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.377459ms latest_rtt=60.730348ms srtt=55.570236ms min_rtt=31.994919ms rttvar=4.712225ms cwnd=51487 ssthresh=51487 bytes_in_flight=60725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4570911, delivered_time: Instant { tv_sec: 156, tv_nsec: 467891917 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3809, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.265365ms, delivered: 67620, prior_delivered: 4503291, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 412626552 }), send_elapsed: 32.312488ms, ack_elapsed: 55.265365ms, rtt: 60.730348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158151, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.665371631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3810 
[2025-12-13T09:30:52.665375619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1478492 len=1316 fin=false
[2025-12-13T09:30:52.665381971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.40485ms latest_rtt=60.730348ms srtt=55.570236ms min_rtt=31.994919ms rttvar=4.712225ms cwnd=51487 ssthresh=51487 bytes_in_flight=62075 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4570911, delivered_time: Instant { tv_sec: 156, tv_nsec: 467891917 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3810, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.265365ms, delivered: 67620, prior_delivered: 4503291, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 412626552 }), send_elapsed: 32.312488ms, ack_elapsed: 55.265365ms, rtt: 60.730348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158151, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.665398351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3811 
[2025-12-13T09:30:52.665402118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1512717 len=641 fin=false
[2025-12-13T09:30:52.665407769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.407365ms latest_rtt=60.730348ms srtt=55.570236ms min_rtt=31.994919ms rttvar=4.712225ms cwnd=51487 ssthresh=51487 bytes_in_flight=62750 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4570911, delivered_time: Instant { tv_sec: 156, tv_nsec: 467891917 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 407161569 }, end_of_app_limited: 0, last_sent_packet: 3811, largest_acked: 3758, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.265365ms, delivered: 67620, prior_delivered: 4503291, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 412626552 }), send_elapsed: 32.312488ms, ack_elapsed: 55.265365ms, rtt: 60.730348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158151, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.665500020Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 467964993 } })
[2025-12-13T09:30:52.665511963Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.665520689Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.665530617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.665534144Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.670723494Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.670732361Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.670738141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=799 
[2025-12-13T09:30:52.670744263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3737..3741, 3743..3763] ecn_counts=None
[2025-12-13T09:30:52.670748781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3759
[2025-12-13T09:30:52.670751696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3760
[2025-12-13T09:30:52.670754432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3761
[2025-12-13T09:30:52.670757117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3762
[2025-12-13T09:30:52.670759802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3763
[2025-12-13T09:30:52.670764100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.670777354Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.670780610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.670786662Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.670789707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.670794055Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.670800567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3812 
[2025-12-13T09:30:52.670803683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1512860 len=1316 fin=false
[2025-12-13T09:30:52.670810496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.281015ms latest_rtt=55.185517ms srtt=55.486145ms min_rtt=31.994919ms rttvar=3.702347ms cwnd=51487 ssthresh=51487 bytes_in_flight=57350 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4577661, delivered_time: Instant { tv_sec: 156, tv_nsec: 473429846 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3812, largest_acked: 3763, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.254194ms, delivered: 67985, prior_delivered: 4509676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 418175652 }), send_elapsed: 43.395248ms, ack_elapsed: 55.254194ms, rtt: 55.185517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159906, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.670877481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3813 
[2025-12-13T09:30:52.670880747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1479808 len=1316 fin=false
[2025-12-13T09:30:52.670886037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284412ms latest_rtt=55.185517ms srtt=55.486145ms min_rtt=31.994919ms rttvar=3.702347ms cwnd=51487 ssthresh=51487 bytes_in_flight=58700 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4577661, delivered_time: Instant { tv_sec: 156, tv_nsec: 473429846 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3813, largest_acked: 3763, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.254194ms, delivered: 67985, prior_delivered: 4509676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 418175652 }), send_elapsed: 43.395248ms, ack_elapsed: 55.254194ms, rtt: 55.185517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159906, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.670900112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3814 
[2025-12-13T09:30:52.670903148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1513358 len=1316 fin=false
[2025-12-13T09:30:52.670907927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.285455ms latest_rtt=55.185517ms srtt=55.486145ms min_rtt=31.994919ms rttvar=3.702347ms cwnd=51487 ssthresh=51487 bytes_in_flight=60050 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4577661, delivered_time: Instant { tv_sec: 156, tv_nsec: 473429846 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3814, largest_acked: 3763, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.254194ms, delivered: 67985, prior_delivered: 4509676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 418175652 }), send_elapsed: 43.395248ms, ack_elapsed: 55.254194ms, rtt: 55.185517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159906, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.670921422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3815 
[2025-12-13T09:30:52.670924448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1514176 len=641 fin=false
[2025-12-13T09:30:52.670931922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.28311ms latest_rtt=55.185517ms srtt=55.486145ms min_rtt=31.994919ms rttvar=3.702347ms cwnd=51487 ssthresh=51487 bytes_in_flight=60725 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4577661, delivered_time: Instant { tv_sec: 156, tv_nsec: 473429846 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3815, largest_acked: 3763, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.254194ms, delivered: 67985, prior_delivered: 4509676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 418175652 }), send_elapsed: 43.395248ms, ack_elapsed: 55.254194ms, rtt: 55.185517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159906, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.671001301Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 467964993 } })
[2025-12-13T09:30:52.671011600Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.671018412Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.671024875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.671027670Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.676290176Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.676299794Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.676306617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=800 
[2025-12-13T09:30:52.676337134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=74 blocks=[3743..3768] ecn_counts=None
[2025-12-13T09:30:52.676342604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3764
[2025-12-13T09:30:52.676346120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3765
[2025-12-13T09:30:52.676349466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3766
[2025-12-13T09:30:52.676352753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3767
[2025-12-13T09:30:52.676356129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3768
[2025-12-13T09:30:52.676361519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.676377619Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.676381586Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4469)
[2025-12-13T09:30:52.676403086Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.676408186Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.676413736Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.676422372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3816 
[2025-12-13T09:30:52.676429776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1481124 len=1316 fin=false
[2025-12-13T09:30:52.676438432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.831234ms latest_rtt=60.753892ms srtt=56.070612ms min_rtt=31.994919ms rttvar=3.945696ms cwnd=51487 ssthresh=51487 bytes_in_flight=55690 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4584046, delivered_time: Instant { tv_sec: 156, tv_nsec: 478998221 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3816, largest_acked: 3768, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.656772ms, delivered: 67620, prior_delivered: 4516426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 423341449 }), send_elapsed: 43.395248ms, ack_elapsed: 55.656772ms, rtt: 60.753892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1147816, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.676457558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3817 
[2025-12-13T09:30:52.676461455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1514674 len=1316 fin=false
[2025-12-13T09:30:52.676467446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.840592ms latest_rtt=60.753892ms srtt=56.070612ms min_rtt=31.994919ms rttvar=3.945696ms cwnd=51487 ssthresh=51487 bytes_in_flight=57040 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4584046, delivered_time: Instant { tv_sec: 156, tv_nsec: 478998221 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3817, largest_acked: 3768, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.656772ms, delivered: 67620, prior_delivered: 4516426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 423341449 }), send_elapsed: 43.395248ms, ack_elapsed: 55.656772ms, rtt: 60.753892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1147816, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.676483506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3818 
[2025-12-13T09:30:52.676487323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1514817 len=1316 fin=false
[2025-12-13T09:30:52.676493234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.841143ms latest_rtt=60.753892ms srtt=56.070612ms min_rtt=31.994919ms rttvar=3.945696ms cwnd=51487 ssthresh=51487 bytes_in_flight=58390 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4584046, delivered_time: Instant { tv_sec: 156, tv_nsec: 478998221 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3818, largest_acked: 3768, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.656772ms, delivered: 67620, prior_delivered: 4516426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 423341449 }), send_elapsed: 43.395248ms, ack_elapsed: 55.656772ms, rtt: 60.753892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1147816, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.676512229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=393 pn=3819 
[2025-12-13T09:30:52.676516026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1482440 len=385 fin=false
[2025-12-13T09:30:52.676521847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.841433ms latest_rtt=60.753892ms srtt=56.070612ms min_rtt=31.994919ms rttvar=3.945696ms cwnd=51487 ssthresh=51487 bytes_in_flight=58809 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4584046, delivered_time: Instant { tv_sec: 156, tv_nsec: 478998221 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 418244329 }, end_of_app_limited: 0, last_sent_packet: 3819, largest_acked: 3768, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.656772ms, delivered: 67620, prior_delivered: 4516426, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 423341449 }), send_elapsed: 43.395248ms, ack_elapsed: 55.656772ms, rtt: 60.753892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1147816, last_update: Instant { tv_sec: 156, tv_nsec: 467964993 }, next_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.676608138Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4469 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 467964993 } })
[2025-12-13T09:30:52.676620240Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.676628766Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.676637021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.676640478Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.681470309Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.681480669Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.681487682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=801 
[2025-12-13T09:30:52.681494705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3743..3773] ecn_counts=None
[2025-12-13T09:30:52.681499824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3769
[2025-12-13T09:30:52.681503411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3770
[2025-12-13T09:30:52.681506787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3771
[2025-12-13T09:30:52.681510103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3772
[2025-12-13T09:30:52.681513420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3773
[2025-12-13T09:30:52.681526794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.681543756Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.681547874Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.681554877Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.681558624Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.681563894Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.681572139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3820 
[2025-12-13T09:30:52.681576106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1515990 len=1316 fin=false
[2025-12-13T09:30:52.681584272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.866864ms latest_rtt=55.241952ms srtt=55.931029ms min_rtt=31.994919ms rttvar=3.238437ms cwnd=51487 ssthresh=51487 bytes_in_flight=53409 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4590796, delivered_time: Instant { tv_sec: 156, tv_nsec: 484179056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3820, largest_acked: 3773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.318674ms, delivered: 67620, prior_delivered: 4523176, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 428860382 }), send_elapsed: 54.088023ms, ack_elapsed: 55.318674ms, rtt: 55.241952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150680, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.681603026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3821 
[2025-12-13T09:30:52.681606874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1516133 len=1316 fin=false
[2025-12-13T09:30:52.681612905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.872164ms latest_rtt=55.241952ms srtt=55.931029ms min_rtt=31.994919ms rttvar=3.238437ms cwnd=51487 ssthresh=51487 bytes_in_flight=54759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4590796, delivered_time: Instant { tv_sec: 156, tv_nsec: 484179056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3821, largest_acked: 3773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.318674ms, delivered: 67620, prior_delivered: 4523176, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 428860382 }), send_elapsed: 54.088023ms, ack_elapsed: 55.318674ms, rtt: 55.241952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150680, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.681635196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3822 
[2025-12-13T09:30:52.681639114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1482825 len=1316 fin=false
[2025-12-13T09:30:52.681646107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.871292ms latest_rtt=55.241952ms srtt=55.931029ms min_rtt=31.994919ms rttvar=3.238437ms cwnd=51487 ssthresh=51487 bytes_in_flight=56109 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4590796, delivered_time: Instant { tv_sec: 156, tv_nsec: 484179056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3822, largest_acked: 3773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.318674ms, delivered: 67620, prior_delivered: 4523176, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 428860382 }), send_elapsed: 54.088023ms, ack_elapsed: 55.318674ms, rtt: 55.241952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150680, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.681662798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3823 
[2025-12-13T09:30:52.681666254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1517306 len=641 fin=false
[2025-12-13T09:30:52.681670822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.874598ms latest_rtt=55.241952ms srtt=55.931029ms min_rtt=31.994919ms rttvar=3.238437ms cwnd=51487 ssthresh=51487 bytes_in_flight=56784 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4590796, delivered_time: Instant { tv_sec: 156, tv_nsec: 484179056 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3823, largest_acked: 3773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.318674ms, delivered: 67620, prior_delivered: 4523176, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 428860382 }), send_elapsed: 54.088023ms, ack_elapsed: 55.318674ms, rtt: 55.241952ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150680, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.681740943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 484259776 } })
[2025-12-13T09:30:52.681751773Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.681758626Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.681764907Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.681767702Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.687018567Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.687028396Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.687041169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=802 
[2025-12-13T09:30:52.687048313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3743..3778] ecn_counts=None
[2025-12-13T09:30:52.687053703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3774
[2025-12-13T09:30:52.687057290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3775
[2025-12-13T09:30:52.687060716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3776
[2025-12-13T09:30:52.687064122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3777
[2025-12-13T09:30:52.687067448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3778
[2025-12-13T09:30:52.687072738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.687088868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.687092866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6178)
[2025-12-13T09:30:52.687100169Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.687103956Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.687109186Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.687117341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3824 
[2025-12-13T09:30:52.687121258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1517449 len=1316 fin=false
[2025-12-13T09:30:52.687129243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.777391ms latest_rtt=60.79557ms srtt=56.503096ms min_rtt=31.994919ms rttvar=3.572962ms cwnd=51487 ssthresh=51487 bytes_in_flight=51384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4597546, delivered_time: Instant { tv_sec: 156, tv_nsec: 489732674 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3824, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.351095ms, delivered: 67620, prior_delivered: 4529926, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 434381579 }), send_elapsed: 54.088023ms, ack_elapsed: 55.351095ms, rtt: 60.79557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139030, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.687148199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3825 
[2025-12-13T09:30:52.687152036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1484141 len=1316 fin=false
[2025-12-13T09:30:52.687157967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.782541ms latest_rtt=60.79557ms srtt=56.503096ms min_rtt=31.994919ms rttvar=3.572962ms cwnd=51487 ssthresh=51487 bytes_in_flight=52734 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4597546, delivered_time: Instant { tv_sec: 156, tv_nsec: 489732674 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3825, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.351095ms, delivered: 67620, prior_delivered: 4529926, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 434381579 }), send_elapsed: 54.088023ms, ack_elapsed: 55.351095ms, rtt: 60.79557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139030, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.687178375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3826 
[2025-12-13T09:30:52.687182322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1517947 len=1316 fin=false
[2025-12-13T09:30:52.687188514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.7823ms latest_rtt=60.79557ms srtt=56.503096ms min_rtt=31.994919ms rttvar=3.572962ms cwnd=51487 ssthresh=51487 bytes_in_flight=54084 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4597546, delivered_time: Instant { tv_sec: 156, tv_nsec: 489732674 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3826, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.351095ms, delivered: 67620, prior_delivered: 4529926, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 434381579 }), send_elapsed: 54.088023ms, ack_elapsed: 55.351095ms, rtt: 60.79557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139030, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.687204253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3827 
[2025-12-13T09:30:52.687208020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1518765 len=641 fin=false
[2025-12-13T09:30:52.687213670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.783312ms latest_rtt=60.79557ms srtt=56.503096ms min_rtt=31.994919ms rttvar=3.572962ms cwnd=51487 ssthresh=51487 bytes_in_flight=54759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4597546, delivered_time: Instant { tv_sec: 156, tv_nsec: 489732674 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 428937104 }, end_of_app_limited: 0, last_sent_packet: 3827, largest_acked: 3778, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.351095ms, delivered: 67620, prior_delivered: 4529926, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 434381579 }), send_elapsed: 54.088023ms, ack_elapsed: 55.351095ms, rtt: 60.79557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139030, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.687301974Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 484259776 } })
[2025-12-13T09:30:52.687333223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.687342289Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.687352589Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.687356065Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.692535497Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.692545145Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.692551577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=803 
[2025-12-13T09:30:52.692557999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3743..3783] ecn_counts=None
[2025-12-13T09:30:52.692562968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3779
[2025-12-13T09:30:52.692565874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3780
[2025-12-13T09:30:52.692568639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3781
[2025-12-13T09:30:52.692571374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3782
[2025-12-13T09:30:52.692574089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3783
[2025-12-13T09:30:52.692578607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.692592984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.692596320Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8203)
[2025-12-13T09:30:52.692602902Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.692606038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.692610677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.692618281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3828 
[2025-12-13T09:30:52.692621517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1485457 len=1316 fin=false
[2025-12-13T09:30:52.692645742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.505948ms latest_rtt=55.285883ms srtt=56.314944ms min_rtt=31.994919ms rttvar=3.056024ms cwnd=51487 ssthresh=51487 bytes_in_flight=49359 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4604296, delivered_time: Instant { tv_sec: 156, tv_nsec: 495243181 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3828, largest_acked: 3783, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 65.108217ms, delivered: 67620, prior_delivered: 4536676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 439898369 }), send_elapsed: 65.108217ms, ack_elapsed: 55.344812ms, rtt: 55.285883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142836, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.692665819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3829 
[2025-12-13T09:30:52.692669015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1519263 len=1316 fin=false
[2025-12-13T09:30:52.692674185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.52799ms latest_rtt=55.285883ms srtt=56.314944ms min_rtt=31.994919ms rttvar=3.056024ms cwnd=51487 ssthresh=51487 bytes_in_flight=50709 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4604296, delivered_time: Instant { tv_sec: 156, tv_nsec: 495243181 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3829, largest_acked: 3783, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 65.108217ms, delivered: 67620, prior_delivered: 4536676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 439898369 }), send_elapsed: 65.108217ms, ack_elapsed: 55.344812ms, rtt: 55.285883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142836, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.692688241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3830 
[2025-12-13T09:30:52.692691297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1519406 len=1316 fin=false
[2025-12-13T09:30:52.692696116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.529031ms latest_rtt=55.285883ms srtt=56.314944ms min_rtt=31.994919ms rttvar=3.056024ms cwnd=51487 ssthresh=51487 bytes_in_flight=52059 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4604296, delivered_time: Instant { tv_sec: 156, tv_nsec: 495243181 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3830, largest_acked: 3783, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 65.108217ms, delivered: 67620, prior_delivered: 4536676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 439898369 }), send_elapsed: 65.108217ms, ack_elapsed: 55.344812ms, rtt: 55.285883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142836, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.692709641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3831 
[2025-12-13T09:30:52.692712676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1486773 len=641 fin=false
[2025-12-13T09:30:52.692717305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.529442ms latest_rtt=55.285883ms srtt=56.314944ms min_rtt=31.994919ms rttvar=3.056024ms cwnd=51487 ssthresh=51487 bytes_in_flight=52734 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4604296, delivered_time: Instant { tv_sec: 156, tv_nsec: 495243181 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3831, largest_acked: 3783, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 65.108217ms, delivered: 67620, prior_delivered: 4536676, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 439898369 }), send_elapsed: 65.108217ms, ack_elapsed: 55.344812ms, rtt: 55.285883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142836, last_update: Instant { tv_sec: 156, tv_nsec: 484259776 }, next_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.692794348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 484259776 } })
[2025-12-13T09:30:52.692804618Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.692811651Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.692817982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.692820818Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.698054791Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.698064289Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.698070240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=804 
[2025-12-13T09:30:52.698076682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=77 blocks=[3743..3788] ecn_counts=None
[2025-12-13T09:30:52.698081190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3784
[2025-12-13T09:30:52.698084136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3785
[2025-12-13T09:30:52.698086941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3786
[2025-12-13T09:30:52.698089716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3787
[2025-12-13T09:30:52.698092581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3788
[2025-12-13T09:30:52.698097300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.698111527Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.698114983Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9539)
[2025-12-13T09:30:52.698122046Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.698125262Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.698130141Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.698137845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3832 
[2025-12-13T09:30:52.698141102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1520579 len=1316 fin=false
[2025-12-13T09:30:52.698148185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.824923ms latest_rtt=60.804576ms srtt=56.799148ms min_rtt=31.994919ms rttvar=3.260426ms cwnd=51487 ssthresh=51487 bytes_in_flight=47739 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4610641, delivered_time: Instant { tv_sec: 156, tv_nsec: 500761874 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3832, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 60.023022ms, delivered: 72615, prior_delivered: 4538026, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 440738852 }), send_elapsed: 54.537271ms, ack_elapsed: 60.023022ms, rtt: 60.804576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133093, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.698170847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3833 
[2025-12-13T09:30:52.698174163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1520722 len=1316 fin=false
[2025-12-13T09:30:52.698179413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.829882ms latest_rtt=60.804576ms srtt=56.799148ms min_rtt=31.994919ms rttvar=3.260426ms cwnd=51487 ssthresh=51487 bytes_in_flight=49089 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4610641, delivered_time: Instant { tv_sec: 156, tv_nsec: 500761874 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3833, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 60.023022ms, delivered: 72615, prior_delivered: 4538026, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 440738852 }), send_elapsed: 54.537271ms, ack_elapsed: 60.023022ms, rtt: 60.804576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133093, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.698194301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3834 
[2025-12-13T09:30:52.698197476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1487414 len=1316 fin=false
[2025-12-13T09:30:52.698202316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.830743ms latest_rtt=60.804576ms srtt=56.799148ms min_rtt=31.994919ms rttvar=3.260426ms cwnd=51487 ssthresh=51487 bytes_in_flight=50439 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4610641, delivered_time: Instant { tv_sec: 156, tv_nsec: 500761874 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3834, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 60.023022ms, delivered: 72615, prior_delivered: 4538026, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 440738852 }), send_elapsed: 54.537271ms, ack_elapsed: 60.023022ms, rtt: 60.804576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133093, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.698232281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3835 
[2025-12-13T09:30:52.698238132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1521895 len=1316 fin=false
[2025-12-13T09:30:52.698247990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.819673ms latest_rtt=60.804576ms srtt=56.799148ms min_rtt=31.994919ms rttvar=3.260426ms cwnd=51487 ssthresh=51487 bytes_in_flight=51789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 440738852 }) Rate { delivered: 4610641, delivered_time: Instant { tv_sec: 156, tv_nsec: 500761874 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 439957298 }, end_of_app_limited: 0, last_sent_packet: 3835, largest_acked: 3788, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 60.023022ms, delivered: 72615, prior_delivered: 4538026, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 440738852 }), send_elapsed: 54.537271ms, ack_elapsed: 60.023022ms, rtt: 60.804576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133093, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.698276293Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.698362754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 500825583 } })
[2025-12-13T09:30:52.698377451Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.703225787Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.703236958Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.703243220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=805 
[2025-12-13T09:30:52.703249762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[3743..3794] ecn_counts=None
[2025-12-13T09:30:52.703254791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3789
[2025-12-13T09:30:52.703257757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3790
[2025-12-13T09:30:52.703260542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3791
[2025-12-13T09:30:52.703263317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3792
[2025-12-13T09:30:52.703266082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3793
[2025-12-13T09:30:52.703268867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3794
[2025-12-13T09:30:52.703273466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.703297030Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.703329611Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(30189)
[2025-12-13T09:30:52.703358915Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.703365307Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.703372520Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.703384272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3836 
[2025-12-13T09:30:52.703389672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1522038 len=1316 fin=false
[2025-12-13T09:30:52.703401754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.662537ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=47064 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3836, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703430909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3837 
[2025-12-13T09:30:52.703434325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1488730 len=1316 fin=false
[2025-12-13T09:30:52.703440086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.675231ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=48414 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3837, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703455514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3838 
[2025-12-13T09:30:52.703458680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1523211 len=1316 fin=false
[2025-12-13T09:30:52.703468449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.672976ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=49764 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3838, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703483417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3839 
[2025-12-13T09:30:52.703486562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1523354 len=1316 fin=false
[2025-12-13T09:30:52.703491501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678035ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=51114 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3839, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703506028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3840 
[2025-12-13T09:30:52.703509124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1490046 len=1316 fin=false
[2025-12-13T09:30:52.703513973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678496ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=52464 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3840, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703531446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3841 
[2025-12-13T09:30:52.703534642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1524527 len=1316 fin=false
[2025-12-13T09:30:52.703539451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678306ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=53814 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3841, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703553938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3842 
[2025-12-13T09:30:52.703557054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1524670 len=1316 fin=false
[2025-12-13T09:30:52.703561852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678516ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=55164 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3842, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703576399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3843 
[2025-12-13T09:30:52.703579495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1491362 len=1316 fin=false
[2025-12-13T09:30:52.703587049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.675612ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=56514 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3843, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703612066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3844 
[2025-12-13T09:30:52.703615392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1525843 len=1316 fin=false
[2025-12-13T09:30:52.703620632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.677455ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=57864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3844, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703635960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3845 
[2025-12-13T09:30:52.703639066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1525986 len=1316 fin=false
[2025-12-13T09:30:52.703644025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.677835ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=59214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3845, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703812919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 500825583 } })
[2025-12-13T09:30:52.703825212Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.703829770Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.703837124Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.703846672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3846 
[2025-12-13T09:30:52.703850098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1492678 len=1316 fin=false
[2025-12-13T09:30:52.703858334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.670552ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=60564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3846, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703875406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3847 
[2025-12-13T09:30:52.703878641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1527159 len=1316 fin=false
[2025-12-13T09:30:52.703883591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.677895ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=61914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3847, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703903588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3848 
[2025-12-13T09:30:52.703906844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1527302 len=1316 fin=false
[2025-12-13T09:30:52.703911903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.677625ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=63264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3848, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703926601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3849 
[2025-12-13T09:30:52.703929727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1493994 len=1316 fin=false
[2025-12-13T09:30:52.703934616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678366ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=64614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3849, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703949633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3850 
[2025-12-13T09:30:52.703952749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1528475 len=1316 fin=false
[2025-12-13T09:30:52.703957538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678076ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=65964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3850, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703974850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3851 
[2025-12-13T09:30:52.703978006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1528618 len=1316 fin=false
[2025-12-13T09:30:52.703983046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678106ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=67314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3851, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.703997773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3852 
[2025-12-13T09:30:52.704000909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1495310 len=1316 fin=false
[2025-12-13T09:30:52.704005848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678156ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=68664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3852, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.704023100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3853 
[2025-12-13T09:30:52.704026216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1529791 len=1316 fin=false
[2025-12-13T09:30:52.704031145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678295ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=70014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3853, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.704046013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3854 
[2025-12-13T09:30:52.704049138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1529934 len=1316 fin=false
[2025-12-13T09:30:52.704054048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678126ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=71364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3854, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.704068705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3855 
[2025-12-13T09:30:52.704071821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1496626 len=1316 fin=false
[2025-12-13T09:30:52.704076680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.678246ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=72714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3855, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.704226839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 500825583 } })
[2025-12-13T09:30:52.704238210Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.704242819Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.704249872Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.704259580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=814 pn=3856 
[2025-12-13T09:30:52.704262986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1531107 len=806 fin=false
[2025-12-13T09:30:52.704270811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.671213ms latest_rtt=54.047099ms srtt=56.355141ms min_rtt=31.994919ms rttvar=3.333331ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4616716, delivered_time: Instant { tv_sec: 156, tv_nsec: 505934814 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3856, largest_acked: 3794, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 65190, prior_delivered: 4551526, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 451806965 }), send_elapsed: 55.113162ms, ack_elapsed: 54.127849ms, rtt: 54.047099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631483, last_update: Instant { tv_sec: 156, tv_nsec: 500825583 }, next_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.704303642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 840 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 500825583 } })
[2025-12-13T09:30:52.704325673Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.704336653Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.704346011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.704350880Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.708304632Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.708336692Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.708346440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=806 
[2025-12-13T09:30:52.708358011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[3743..3801] ecn_counts=None
[2025-12-13T09:30:52.708362840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3795
[2025-12-13T09:30:52.708365706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3796
[2025-12-13T09:30:52.708368441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3797
[2025-12-13T09:30:52.708371066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3798
[2025-12-13T09:30:52.708373701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3799
[2025-12-13T09:30:52.708376336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3800
[2025-12-13T09:30:52.708378961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3801
[2025-12-13T09:30:52.708384581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.708401883Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.708405219Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6277)
[2025-12-13T09:30:52.708413154Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.708416250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.708420948Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.708428312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3857 
[2025-12-13T09:30:52.708431498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1531250 len=1316 fin=false
[2025-12-13T09:30:52.708438621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.754837ms latest_rtt=59.150069ms srtt=56.623506ms min_rtt=31.994919ms rttvar=3.03673ms cwnd=73554 ssthresh=58704 bytes_in_flight=68627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4622993, delivered_time: Instant { tv_sec: 156, tv_nsec: 511037784 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3857, largest_acked: 3801, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 64907, prior_delivered: 4558086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 457589558 }), send_elapsed: 55.113162ms, ack_elapsed: 53.448226ms, rtt: 59.150069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623751, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.708454321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3858 
[2025-12-13T09:30:52.708457416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1497942 len=1316 fin=false
[2025-12-13T09:30:52.708462285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.760147ms latest_rtt=59.150069ms srtt=56.623506ms min_rtt=31.994919ms rttvar=3.03673ms cwnd=73554 ssthresh=58704 bytes_in_flight=69977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4622993, delivered_time: Instant { tv_sec: 156, tv_nsec: 511037784 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3858, largest_acked: 3801, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 64907, prior_delivered: 4558086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 457589558 }), send_elapsed: 55.113162ms, ack_elapsed: 53.448226ms, rtt: 59.150069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623751, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.708480279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3859 
[2025-12-13T09:30:52.708483435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1531913 len=1316 fin=false
[2025-12-13T09:30:52.708488885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.759396ms latest_rtt=59.150069ms srtt=56.623506ms min_rtt=31.994919ms rttvar=3.03673ms cwnd=73554 ssthresh=58704 bytes_in_flight=71327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4622993, delivered_time: Instant { tv_sec: 156, tv_nsec: 511037784 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3859, largest_acked: 3801, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 64907, prior_delivered: 4558086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 457589558 }), send_elapsed: 55.113162ms, ack_elapsed: 53.448226ms, rtt: 59.150069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623751, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.708501609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3860 
[2025-12-13T09:30:52.708504654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1532566 len=1316 fin=false
[2025-12-13T09:30:52.708509503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.760608ms latest_rtt=59.150069ms srtt=56.623506ms min_rtt=31.994919ms rttvar=3.03673ms cwnd=73554 ssthresh=58704 bytes_in_flight=72677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4622993, delivered_time: Instant { tv_sec: 156, tv_nsec: 511037784 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3860, largest_acked: 3801, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 64907, prior_delivered: 4558086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 457589558 }), send_elapsed: 55.113162ms, ack_elapsed: 53.448226ms, rtt: 59.150069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623751, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.708524982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=3861 
[2025-12-13T09:30:52.708528068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1499258 len=843 fin=false
[2025-12-13T09:30:52.708532937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.760417ms latest_rtt=59.150069ms srtt=56.623506ms min_rtt=31.994919ms rttvar=3.03673ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4622993, delivered_time: Instant { tv_sec: 156, tv_nsec: 511037784 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3861, largest_acked: 3801, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.113162ms, delivered: 64907, prior_delivered: 4558086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 457589558 }), send_elapsed: 55.113162ms, ack_elapsed: 53.448226ms, rtt: 59.150069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623751, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.708612815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 511116280 } })
[2025-12-13T09:30:52.708623936Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.708630649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.708640116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.708644825Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.713463095Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.713476169Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.713483593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=807 
[2025-12-13T09:30:52.713491137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[3743..3807] ecn_counts=None
[2025-12-13T09:30:52.713496167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3802
[2025-12-13T09:30:52.713499763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3803
[2025-12-13T09:30:52.713503079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3804
[2025-12-13T09:30:52.713506516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3805
[2025-12-13T09:30:52.713509792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3806
[2025-12-13T09:30:52.713513098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3807
[2025-12-13T09:30:52.713518789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.713555136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.713559484Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5943)
[2025-12-13T09:30:52.713567279Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.713571106Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.713576576Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.713585603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3862 
[2025-12-13T09:30:52.713589530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1533229 len=1316 fin=false
[2025-12-13T09:30:52.713598216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.301445ms latest_rtt=64.287373ms srtt=57.466488ms min_rtt=31.994919ms rttvar=3.963513ms cwnd=73554 ssthresh=58704 bytes_in_flight=68961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4628936, delivered_time: Instant { tv_sec: 156, tv_nsec: 516175088 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3862, largest_acked: 3807, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.19242ms, delivered: 64775, prior_delivered: 4564161, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 462982668 }), send_elapsed: 44.726146ms, ack_elapsed: 53.19242ms, rtt: 64.287373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599932, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.713617983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3863 
[2025-12-13T09:30:52.713621880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1533882 len=1316 fin=false
[2025-12-13T09:30:52.713627851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.307786ms latest_rtt=64.287373ms srtt=57.466488ms min_rtt=31.994919ms rttvar=3.963513ms cwnd=73554 ssthresh=58704 bytes_in_flight=70311 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4628936, delivered_time: Instant { tv_sec: 156, tv_nsec: 516175088 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3863, largest_acked: 3807, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.19242ms, delivered: 64775, prior_delivered: 4564161, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 462982668 }), send_elapsed: 44.726146ms, ack_elapsed: 53.19242ms, rtt: 64.287373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599932, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.713644322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3864 
[2025-12-13T09:30:52.713648149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1500101 len=1316 fin=false
[2025-12-13T09:30:52.713658238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.303818ms latest_rtt=64.287373ms srtt=57.466488ms min_rtt=31.994919ms rttvar=3.963513ms cwnd=73554 ssthresh=58704 bytes_in_flight=71661 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4628936, delivered_time: Instant { tv_sec: 156, tv_nsec: 516175088 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3864, largest_acked: 3807, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.19242ms, delivered: 64775, prior_delivered: 4564161, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 462982668 }), send_elapsed: 44.726146ms, ack_elapsed: 53.19242ms, rtt: 64.287373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599932, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.713674148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3866 
[2025-12-13T09:30:52.713677975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1534545 len=1316 fin=false
[2025-12-13T09:30:52.713683976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308108ms latest_rtt=64.287373ms srtt=57.466488ms min_rtt=31.994919ms rttvar=3.963513ms cwnd=73554 ssthresh=58704 bytes_in_flight=73011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4628936, delivered_time: Instant { tv_sec: 156, tv_nsec: 516175088 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3866, largest_acked: 3807, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.19242ms, delivered: 64775, prior_delivered: 4564161, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 462982668 }), send_elapsed: 44.726146ms, ack_elapsed: 53.19242ms, rtt: 64.287373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599932, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.713700296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=517 pn=3867 
[2025-12-13T09:30:52.713704304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1535198 len=509 fin=false
[2025-12-13T09:30:52.713710104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.307836ms latest_rtt=64.287373ms srtt=57.466488ms min_rtt=31.994919ms rttvar=3.963513ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4628936, delivered_time: Instant { tv_sec: 156, tv_nsec: 516175088 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 451887715 }, end_of_app_limited: 0, last_sent_packet: 3867, largest_acked: 3807, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.19242ms, delivered: 64775, prior_delivered: 4564161, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 462982668 }), send_elapsed: 44.726146ms, ack_elapsed: 53.19242ms, rtt: 64.287373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599932, last_update: Instant { tv_sec: 156, tv_nsec: 511116280 }, next_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.713784533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5943 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 511116280 } })
[2025-12-13T09:30:52.713795273Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.713802356Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.713811653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.713816322Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.718324636Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.718338702Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.718346967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=808 
[2025-12-13T09:30:52.718353470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[3743..3812] ecn_counts=None
[2025-12-13T09:30:52.718357617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3808
[2025-12-13T09:30:52.718360523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3809
[2025-12-13T09:30:52.718363238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3810
[2025-12-13T09:30:52.718365913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3811
[2025-12-13T09:30:52.718368578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3812
[2025-12-13T09:30:52.718373126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.718386040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.718389366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.718395788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.718398894Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.718403392Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.718410706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3868 
[2025-12-13T09:30:52.718413982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1501417 len=1316 fin=false
[2025-12-13T09:30:52.718421025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.892188ms latest_rtt=53.073589ms srtt=56.816375ms min_rtt=31.994919ms rttvar=4.272858ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4635011, delivered_time: Instant { tv_sec: 156, tv_nsec: 521038582 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3868, largest_acked: 3812, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57350, prior_delivered: 4577661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 473429846 }), send_elapsed: 49.720664ms, ack_elapsed: 47.608736ms, rtt: 53.073589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618239, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.718443687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3869 
[2025-12-13T09:30:52.718446973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1535861 len=1316 fin=false
[2025-12-13T09:30:52.718452113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.897036ms latest_rtt=53.073589ms srtt=56.816375ms min_rtt=31.994919ms rttvar=4.272858ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4635011, delivered_time: Instant { tv_sec: 156, tv_nsec: 521038582 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3869, largest_acked: 3812, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57350, prior_delivered: 4577661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 473429846 }), send_elapsed: 49.720664ms, ack_elapsed: 47.608736ms, rtt: 53.073589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618239, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.718466520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3870 
[2025-12-13T09:30:52.718469606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1535707 len=1316 fin=false
[2025-12-13T09:30:52.718474384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.897828ms latest_rtt=53.073589ms srtt=56.816375ms min_rtt=31.994919ms rttvar=4.272858ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4635011, delivered_time: Instant { tv_sec: 156, tv_nsec: 521038582 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3870, largest_acked: 3812, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57350, prior_delivered: 4577661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 473429846 }), send_elapsed: 49.720664ms, ack_elapsed: 47.608736ms, rtt: 53.073589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618239, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.718490194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3871 
[2025-12-13T09:30:52.718500383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1502733 len=1316 fin=false
[2025-12-13T09:30:52.718510812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.883011ms latest_rtt=53.073589ms srtt=56.816375ms min_rtt=31.994919ms rttvar=4.272858ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4635011, delivered_time: Instant { tv_sec: 156, tv_nsec: 521038582 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3871, largest_acked: 3812, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57350, prior_delivered: 4577661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 473429846 }), send_elapsed: 49.720664ms, ack_elapsed: 47.608736ms, rtt: 53.073589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618239, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.718539736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3872 
[2025-12-13T09:30:52.718545747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1537177 len=641 fin=false
[2025-12-13T09:30:52.718554233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.88761ms latest_rtt=53.073589ms srtt=56.816375ms min_rtt=31.994919ms rttvar=4.272858ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4635011, delivered_time: Instant { tv_sec: 156, tv_nsec: 521038582 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3872, largest_acked: 3812, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57350, prior_delivered: 4577661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 473429846 }), send_elapsed: 49.720664ms, ack_elapsed: 47.608736ms, rtt: 53.073589ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1618239, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.718642367Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 521098684 } })
[2025-12-13T09:30:52.718652927Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.718660170Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.718669878Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.718674827Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.723352146Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.723364799Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.723371952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=809 
[2025-12-13T09:30:52.723390767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[3743..3817] ecn_counts=None
[2025-12-13T09:30:52.723396077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3813
[2025-12-13T09:30:52.723399704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3814
[2025-12-13T09:30:52.723403080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3815
[2025-12-13T09:30:52.723406436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3816
[2025-12-13T09:30:52.723409763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3817
[2025-12-13T09:30:52.723415373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.723431513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.723435561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.723443445Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.723447202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.723452613Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.723461369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3873 
[2025-12-13T09:30:52.723469253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1537023 len=1316 fin=false
[2025-12-13T09:30:52.723482498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.095296ms latest_rtt=58.098564ms srtt=56.870648ms min_rtt=31.994919ms rttvar=3.31319ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4641086, delivered_time: Instant { tv_sec: 156, tv_nsec: 526063557 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3873, largest_acked: 3817, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57040, prior_delivered: 4584046, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 478998221 }), send_elapsed: 49.720664ms, ack_elapsed: 47.065336ms, rtt: 58.098564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616695, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.723520138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3874 
[2025-12-13T09:30:52.723527722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1504049 len=1316 fin=false
[2025-12-13T09:30:52.723539975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.096938ms latest_rtt=58.098564ms srtt=56.870648ms min_rtt=31.994919ms rttvar=3.31319ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4641086, delivered_time: Instant { tv_sec: 156, tv_nsec: 526063557 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3874, largest_acked: 3817, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57040, prior_delivered: 4584046, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 478998221 }), send_elapsed: 49.720664ms, ack_elapsed: 47.065336ms, rtt: 58.098564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616695, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.723564310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3875 
[2025-12-13T09:30:52.723568228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1537818 len=1316 fin=false
[2025-12-13T09:30:52.723575551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.107659ms latest_rtt=58.098564ms srtt=56.870648ms min_rtt=31.994919ms rttvar=3.31319ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4641086, delivered_time: Instant { tv_sec: 156, tv_nsec: 526063557 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3875, largest_acked: 3817, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57040, prior_delivered: 4584046, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 478998221 }), send_elapsed: 49.720664ms, ack_elapsed: 47.065336ms, rtt: 58.098564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616695, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.723609755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3876 
[2025-12-13T09:30:52.723616978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1538339 len=1316 fin=false
[2025-12-13T09:30:52.723651021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.074597ms latest_rtt=58.098564ms srtt=56.870648ms min_rtt=31.994919ms rttvar=3.31319ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4641086, delivered_time: Instant { tv_sec: 156, tv_nsec: 526063557 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3876, largest_acked: 3817, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57040, prior_delivered: 4584046, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 478998221 }), send_elapsed: 49.720664ms, ack_elapsed: 47.065336ms, rtt: 58.098564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616695, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.723681929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3877 
[2025-12-13T09:30:52.723686056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1505365 len=641 fin=false
[2025-12-13T09:30:52.723692619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.107529ms latest_rtt=58.098564ms srtt=56.870648ms min_rtt=31.994919ms rttvar=3.31319ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4641086, delivered_time: Instant { tv_sec: 156, tv_nsec: 526063557 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 467964993 }, end_of_app_limited: 0, last_sent_packet: 3877, largest_acked: 3817, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 49.720664ms, delivered: 57040, prior_delivered: 4584046, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 478998221 }), send_elapsed: 49.720664ms, ack_elapsed: 47.065336ms, rtt: 58.098564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616695, last_update: Instant { tv_sec: 156, tv_nsec: 521098684 }, next_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.723786513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 521098684 } })
[2025-12-13T09:30:52.723797363Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.723804557Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.723813704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.723817581Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.728270572Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.728290098Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.728299215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=810 
[2025-12-13T09:30:52.728332928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[3743..3823] ecn_counts=None
[2025-12-13T09:30:52.728341985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3818
[2025-12-13T09:30:52.728344910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3819
[2025-12-13T09:30:52.728347616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3820
[2025-12-13T09:30:52.728350250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3821
[2025-12-13T09:30:52.728352915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3822
[2025-12-13T09:30:52.728355550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3823
[2025-12-13T09:30:52.728360269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.728374325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.728377561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6494)
[2025-12-13T09:30:52.728389323Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.728392449Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.728396947Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.728404301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3878 
[2025-12-13T09:30:52.728407467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1539134 len=1316 fin=false
[2025-12-13T09:30:52.728414410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.031169ms latest_rtt=46.730082ms srtt=55.551077ms min_rtt=31.994919ms rttvar=5.124033ms cwnd=73554 ssthresh=58704 bytes_in_flight=68410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4647580, delivered_time: Instant { tv_sec: 156, tv_nsec: 530989858 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3878, largest_acked: 3823, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 55.322672ms, delivered: 56784, prior_delivered: 4590796, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 484179056 }), send_elapsed: 55.322672ms, ack_elapsed: 46.810802ms, rtt: 46.730082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655098, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.728444726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3879 
[2025-12-13T09:30:52.728450527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1539655 len=1316 fin=false
[2025-12-13T09:30:52.728460696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.025428ms latest_rtt=46.730082ms srtt=55.551077ms min_rtt=31.994919ms rttvar=5.124033ms cwnd=73554 ssthresh=58704 bytes_in_flight=69760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4647580, delivered_time: Instant { tv_sec: 156, tv_nsec: 530989858 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3879, largest_acked: 3823, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 55.322672ms, delivered: 56784, prior_delivered: 4590796, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 484179056 }), send_elapsed: 55.322672ms, ack_elapsed: 46.810802ms, rtt: 46.730082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655098, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.728486253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3880 
[2025-12-13T09:30:52.728489469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1506006 len=1316 fin=false
[2025-12-13T09:30:52.728495150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.034646ms latest_rtt=46.730082ms srtt=55.551077ms min_rtt=31.994919ms rttvar=5.124033ms cwnd=73554 ssthresh=58704 bytes_in_flight=71110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4647580, delivered_time: Instant { tv_sec: 156, tv_nsec: 530989858 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3880, largest_acked: 3823, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 55.322672ms, delivered: 56784, prior_delivered: 4590796, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 484179056 }), send_elapsed: 55.322672ms, ack_elapsed: 46.810802ms, rtt: 46.730082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655098, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.728513053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3881 
[2025-12-13T09:30:52.728516179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1540450 len=1316 fin=false
[2025-12-13T09:30:52.728521058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.03702ms latest_rtt=46.730082ms srtt=55.551077ms min_rtt=31.994919ms rttvar=5.124033ms cwnd=73554 ssthresh=58704 bytes_in_flight=72460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4647580, delivered_time: Instant { tv_sec: 156, tv_nsec: 530989858 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3881, largest_acked: 3823, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 55.322672ms, delivered: 56784, prior_delivered: 4590796, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 484179056 }), send_elapsed: 55.322672ms, ack_elapsed: 46.810802ms, rtt: 46.730082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655098, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.728539803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1068 pn=3882 
[2025-12-13T09:30:52.728545393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1540971 len=1060 fin=false
[2025-12-13T09:30:52.728554891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.028114ms latest_rtt=46.730082ms srtt=55.551077ms min_rtt=31.994919ms rttvar=5.124033ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4647580, delivered_time: Instant { tv_sec: 156, tv_nsec: 530989858 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3882, largest_acked: 3823, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 55.322672ms, delivered: 56784, prior_delivered: 4590796, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 484179056 }), send_elapsed: 55.322672ms, ack_elapsed: 46.810802ms, rtt: 46.730082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655098, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.728657081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6494 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 531092228 } })
[2025-12-13T09:30:52.728668873Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.728675876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.728685484Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.728688439Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.733630800Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.733643865Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.733650016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=811 
[2025-12-13T09:30:52.733656177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3743..3828] ecn_counts=None
[2025-12-13T09:30:52.733660225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3824
[2025-12-13T09:30:52.733663070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3825
[2025-12-13T09:30:52.733665815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3826
[2025-12-13T09:30:52.733668490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3827
[2025-12-13T09:30:52.733671165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3828
[2025-12-13T09:30:52.733675734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.733688537Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.733691854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.733698035Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.733701131Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.733705559Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.733712622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3883 
[2025-12-13T09:30:52.733715838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1507322 len=1316 fin=false
[2025-12-13T09:30:52.733722711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.671621ms latest_rtt=52.081854ms srtt=55.013423ms min_rtt=31.994919ms rttvar=4.918329ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4653655, delivered_time: Instant { tv_sec: 156, tv_nsec: 536341630 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3883, largest_acked: 3828, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 44.302478ms, delivered: 49359, prior_delivered: 4604296, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 495243181 }), send_elapsed: 44.302478ms, ack_elapsed: 41.098449ms, rtt: 52.081854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671273, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.733744381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3884 
[2025-12-13T09:30:52.733747607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1541766 len=1316 fin=false
[2025-12-13T09:30:52.733752687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.676019ms latest_rtt=52.081854ms srtt=55.013423ms min_rtt=31.994919ms rttvar=4.918329ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4653655, delivered_time: Instant { tv_sec: 156, tv_nsec: 536341630 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3884, largest_acked: 3828, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 44.302478ms, delivered: 49359, prior_delivered: 4604296, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 495243181 }), send_elapsed: 44.302478ms, ack_elapsed: 41.098449ms, rtt: 52.081854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671273, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.733766593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3885 
[2025-12-13T09:30:52.733769659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1542031 len=1316 fin=false
[2025-12-13T09:30:52.733775259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.676059ms latest_rtt=52.081854ms srtt=55.013423ms min_rtt=31.994919ms rttvar=4.918329ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4653655, delivered_time: Instant { tv_sec: 156, tv_nsec: 536341630 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3885, largest_acked: 3828, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 44.302478ms, delivered: 49359, prior_delivered: 4604296, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 495243181 }), send_elapsed: 44.302478ms, ack_elapsed: 41.098449ms, rtt: 52.081854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671273, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.733788804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3886 
[2025-12-13T09:30:52.733791830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1508638 len=1316 fin=false
[2025-12-13T09:30:52.733799364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.674226ms latest_rtt=52.081854ms srtt=55.013423ms min_rtt=31.994919ms rttvar=4.918329ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4653655, delivered_time: Instant { tv_sec: 156, tv_nsec: 536341630 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3886, largest_acked: 3828, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 44.302478ms, delivered: 49359, prior_delivered: 4604296, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 495243181 }), send_elapsed: 44.302478ms, ack_elapsed: 41.098449ms, rtt: 52.081854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671273, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.733812989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3887 
[2025-12-13T09:30:52.733816015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1543082 len=641 fin=false
[2025-12-13T09:30:52.733820693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.677061ms latest_rtt=52.081854ms srtt=55.013423ms min_rtt=31.994919ms rttvar=4.918329ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4653655, delivered_time: Instant { tv_sec: 156, tv_nsec: 536341630 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 484259776 }, end_of_app_limited: 0, last_sent_packet: 3887, largest_acked: 3828, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 44.302478ms, delivered: 49359, prior_delivered: 4604296, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 495243181 }), send_elapsed: 44.302478ms, ack_elapsed: 41.098449ms, rtt: 52.081854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671273, last_update: Instant { tv_sec: 156, tv_nsec: 531092228 }, next_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.733895342Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 531092228 } })
[2025-12-13T09:30:52.733906233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.733913085Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.733922483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.733927051Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.738622904Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.738633714Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.738639905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=812 
[2025-12-13T09:30:52.738646057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=96 blocks=[3743..3833] ecn_counts=None
[2025-12-13T09:30:52.738655244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3829
[2025-12-13T09:30:52.738658179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3830
[2025-12-13T09:30:52.738660875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3831
[2025-12-13T09:30:52.738663520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3832
[2025-12-13T09:30:52.738666164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3833
[2025-12-13T09:30:52.738670713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.738673859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.738686773Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.738690069Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.738696140Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.738699176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.738703504Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.738711479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3888 
[2025-12-13T09:30:52.738714765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[788..812] ecn_counts=None
[2025-12-13T09:30:52.738718071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1543347 len=1310 fin=false
[2025-12-13T09:30:52.738735784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.104336ms latest_rtt=40.505756ms srtt=53.103964ms min_rtt=31.994919ms rttvar=7.507662ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4659730, delivered_time: Instant { tv_sec: 156, tv_nsec: 541331339 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3888, largest_acked: 3833, rate_sample: RateSample { bandwidth: 6.45 Mbps, is_app_limited: false, interval: 60.868285ms, delivered: 49089, prior_delivered: 4610641, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 500761874 }), send_elapsed: 60.868285ms, ack_elapsed: 40.569465ms, rtt: 40.505756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731367, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.738752936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3889 
[2025-12-13T09:30:52.738757054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1509954 len=1316 fin=false
[2025-12-13T09:30:52.738766601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.116959ms latest_rtt=40.505756ms srtt=53.103964ms min_rtt=31.994919ms rttvar=7.507662ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4659730, delivered_time: Instant { tv_sec: 156, tv_nsec: 541331339 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3889, largest_acked: 3833, rate_sample: RateSample { bandwidth: 6.45 Mbps, is_app_limited: false, interval: 60.868285ms, delivered: 49089, prior_delivered: 4610641, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 500761874 }), send_elapsed: 60.868285ms, ack_elapsed: 40.569465ms, rtt: 40.505756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731367, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.738802428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3890 
[2025-12-13T09:30:52.738807948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1543723 len=1316 fin=false
[2025-12-13T09:30:52.738814120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.11721ms latest_rtt=40.505756ms srtt=53.103964ms min_rtt=31.994919ms rttvar=7.507662ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4659730, delivered_time: Instant { tv_sec: 156, tv_nsec: 541331339 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3890, largest_acked: 3833, rate_sample: RateSample { bandwidth: 6.45 Mbps, is_app_limited: false, interval: 60.868285ms, delivered: 49089, prior_delivered: 4610641, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 500761874 }), send_elapsed: 60.868285ms, ack_elapsed: 40.569465ms, rtt: 40.505756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731367, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.738828807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3891 
[2025-12-13T09:30:52.738831862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1544657 len=1316 fin=false
[2025-12-13T09:30:52.738837122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.124042ms latest_rtt=40.505756ms srtt=53.103964ms min_rtt=31.994919ms rttvar=7.507662ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4659730, delivered_time: Instant { tv_sec: 156, tv_nsec: 541331339 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3891, largest_acked: 3833, rate_sample: RateSample { bandwidth: 6.45 Mbps, is_app_limited: false, interval: 60.868285ms, delivered: 49089, prior_delivered: 4610641, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 500761874 }), send_elapsed: 60.868285ms, ack_elapsed: 40.569465ms, rtt: 40.505756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731367, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.738854384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3892 
[2025-12-13T09:30:52.738857470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1511270 len=641 fin=false
[2025-12-13T09:30:52.738862319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.124483ms latest_rtt=40.505756ms srtt=53.103964ms min_rtt=31.994919ms rttvar=7.507662ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4659730, delivered_time: Instant { tv_sec: 156, tv_nsec: 541331339 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3892, largest_acked: 3833, rate_sample: RateSample { bandwidth: 6.45 Mbps, is_app_limited: false, interval: 60.868285ms, delivered: 49089, prior_delivered: 4610641, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 500761874 }), send_elapsed: 60.868285ms, ack_elapsed: 40.569465ms, rtt: 40.505756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731367, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.738941406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 541398785 } })
[2025-12-13T09:30:52.738952447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.738959430Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.738969068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.738973817Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.743567790Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.743582417Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.743588518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=813 
[2025-12-13T09:30:52.743597505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[3743..3838] ecn_counts=None
[2025-12-13T09:30:52.743602905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3834
[2025-12-13T09:30:52.743605901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3835
[2025-12-13T09:30:52.743608726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3836
[2025-12-13T09:30:52.743611481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3837
[2025-12-13T09:30:52.743614166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3838
[2025-12-13T09:30:52.743619536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.743636658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.743639924Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.743646065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.743654341Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.743658829Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.743666303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3893 
[2025-12-13T09:30:52.743669459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1545039 len=1316 fin=false
[2025-12-13T09:30:52.743676462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.535718ms latest_rtt=45.45451ms srtt=52.114781ms min_rtt=31.994919ms rttvar=7.609109ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4666480, delivered_time: Instant { tv_sec: 156, tv_nsec: 546280093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3893, largest_acked: 3838, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 49764, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 40.345279ms, rtt: 45.45451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764230, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.743693754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3894 
[2025-12-13T09:30:52.743696810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1545973 len=1316 fin=false
[2025-12-13T09:30:52.743701669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.540938ms latest_rtt=45.45451ms srtt=52.114781ms min_rtt=31.994919ms rttvar=7.609109ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4666480, delivered_time: Instant { tv_sec: 156, tv_nsec: 546280093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3894, largest_acked: 3838, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 49764, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 40.345279ms, rtt: 45.45451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764230, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.743715895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3895 
[2025-12-13T09:30:52.743718941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1511911 len=1316 fin=false
[2025-12-13T09:30:52.743723700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.541369ms latest_rtt=45.45451ms srtt=52.114781ms min_rtt=31.994919ms rttvar=7.609109ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4666480, delivered_time: Instant { tv_sec: 156, tv_nsec: 546280093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3895, largest_acked: 3838, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 49764, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 40.345279ms, rtt: 45.45451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764230, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.743740851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3896 
[2025-12-13T09:30:52.743743977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1546355 len=1316 fin=false
[2025-12-13T09:30:52.743748826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.541008ms latest_rtt=45.45451ms srtt=52.114781ms min_rtt=31.994919ms rttvar=7.609109ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4666480, delivered_time: Instant { tv_sec: 156, tv_nsec: 546280093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3896, largest_acked: 3838, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 49764, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 40.345279ms, rtt: 45.45451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764230, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.743762792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3897 
[2025-12-13T09:30:52.743765798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1547289 len=1316 fin=false
[2025-12-13T09:30:52.743770677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.541049ms latest_rtt=45.45451ms srtt=52.114781ms min_rtt=31.994919ms rttvar=7.609109ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4666480, delivered_time: Instant { tv_sec: 156, tv_nsec: 546280093 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3897, largest_acked: 3838, rate_sample: RateSample { bandwidth: 8.14 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 49764, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 40.345279ms, rtt: 45.45451ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1764230, last_update: Instant { tv_sec: 156, tv_nsec: 541398785 }, next_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.743787188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.743854062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 541398785 } })
[2025-12-13T09:30:52.743864752Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.749139221Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.749149921Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.749155882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=814 
[2025-12-13T09:30:52.749162093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[3743..3843] ecn_counts=None
[2025-12-13T09:30:52.749166131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3839
[2025-12-13T09:30:52.749168986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3840
[2025-12-13T09:30:52.749171741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3841
[2025-12-13T09:30:52.749174436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3842
[2025-12-13T09:30:52.749177151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3843
[2025-12-13T09:30:52.749181720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.749193952Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.749197299Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.749203470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.749206536Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.749210914Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.749221704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3898 
[2025-12-13T09:30:52.749225060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1513227 len=1316 fin=false
[2025-12-13T09:30:52.749234478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.135733ms latest_rtt=51.021923ms srtt=51.941173ms min_rtt=31.994919ms rttvar=6.054045ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4673230, delivered_time: Instant { tv_sec: 156, tv_nsec: 551847506 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3898, largest_acked: 3843, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 56514, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 45.912692ms, rtt: 51.021923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770127, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.749273320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3899 
[2025-12-13T09:30:52.749279311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1547671 len=1316 fin=false
[2025-12-13T09:30:52.749289229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.13409ms latest_rtt=51.021923ms srtt=51.941173ms min_rtt=31.994919ms rttvar=6.054045ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4673230, delivered_time: Instant { tv_sec: 156, tv_nsec: 551847506 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3899, largest_acked: 3843, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 56514, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 45.912692ms, rtt: 51.021923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770127, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.749339814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3900 
[2025-12-13T09:30:52.749343791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1548605 len=1316 fin=false
[2025-12-13T09:30:52.749350283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.142064ms latest_rtt=51.021923ms srtt=51.941173ms min_rtt=31.994919ms rttvar=6.054045ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4673230, delivered_time: Instant { tv_sec: 156, tv_nsec: 551847506 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3900, largest_acked: 3843, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 56514, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 45.912692ms, rtt: 51.021923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770127, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.749364640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3901 
[2025-12-13T09:30:52.749367666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1514543 len=1316 fin=false
[2025-12-13T09:30:52.749372444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.147465ms latest_rtt=51.021923ms srtt=51.941173ms min_rtt=31.994919ms rttvar=6.054045ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4673230, delivered_time: Instant { tv_sec: 156, tv_nsec: 551847506 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3901, largest_acked: 3843, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 56514, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 45.912692ms, rtt: 51.021923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770127, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.749390628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3902 
[2025-12-13T09:30:52.749393734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1548987 len=1316 fin=false
[2025-12-13T09:30:52.749398733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.147064ms latest_rtt=51.021923ms srtt=51.941173ms min_rtt=31.994919ms rttvar=6.054045ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4673230, delivered_time: Instant { tv_sec: 156, tv_nsec: 551847506 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3902, largest_acked: 3843, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 48.937868ms, delivered: 56514, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 45.912692ms, rtt: 51.021923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1770127, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.749412088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.749477419Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 551906215 } })
[2025-12-13T09:30:52.749488230Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.754644559Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.754656070Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.754662412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=815 
[2025-12-13T09:30:52.754668874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3743..3848] ecn_counts=None
[2025-12-13T09:30:52.754673092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3844
[2025-12-13T09:30:52.754675927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3845
[2025-12-13T09:30:52.754678923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3846
[2025-12-13T09:30:52.754686677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3847
[2025-12-13T09:30:52.754689522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3848
[2025-12-13T09:30:52.754694251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.754718777Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.754722353Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.754728705Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.754731781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.754736189Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.754743803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3903 
[2025-12-13T09:30:52.754746999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1549921 len=1316 fin=false
[2025-12-13T09:30:52.754754042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.924216ms latest_rtt=56.528403ms srtt=52.478576ms min_rtt=31.994919ms rttvar=5.61534ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4679980, delivered_time: Instant { tv_sec: 156, tv_nsec: 557353986 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3903, largest_acked: 3848, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 51.419172ms, delivered: 63264, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 51.419172ms, rtt: 56.528403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752000, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.754770553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3904 
[2025-12-13T09:30:52.754773619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1515859 len=1316 fin=false
[2025-12-13T09:30:52.754781393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.92593ms latest_rtt=56.528403ms srtt=52.478576ms min_rtt=31.994919ms rttvar=5.61534ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4679980, delivered_time: Instant { tv_sec: 156, tv_nsec: 557353986 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3904, largest_acked: 3848, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 51.419172ms, delivered: 63264, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 51.419172ms, rtt: 56.528403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752000, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.754817160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3905 
[2025-12-13T09:30:52.754823642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1550303 len=1316 fin=false
[2025-12-13T09:30:52.754834422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.916032ms latest_rtt=56.528403ms srtt=52.478576ms min_rtt=31.994919ms rttvar=5.61534ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4679980, delivered_time: Instant { tv_sec: 156, tv_nsec: 557353986 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3905, largest_acked: 3848, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 51.419172ms, delivered: 63264, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 51.419172ms, rtt: 56.528403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752000, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.754864498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3906 
[2025-12-13T09:30:52.754868415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1551237 len=1316 fin=false
[2025-12-13T09:30:52.754874126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.925168ms latest_rtt=56.528403ms srtt=52.478576ms min_rtt=31.994919ms rttvar=5.61534ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4679980, delivered_time: Instant { tv_sec: 156, tv_nsec: 557353986 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3906, largest_acked: 3848, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 51.419172ms, delivered: 63264, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 51.419172ms, rtt: 56.528403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752000, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.754888172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3907 
[2025-12-13T09:30:52.754891177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1517175 len=1316 fin=false
[2025-12-13T09:30:52.754895966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.929988ms latest_rtt=56.528403ms srtt=52.478576ms min_rtt=31.994919ms rttvar=5.61534ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4679980, delivered_time: Instant { tv_sec: 156, tv_nsec: 557353986 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3907, largest_acked: 3848, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 51.419172ms, delivered: 63264, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 51.419172ms, rtt: 56.528403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752000, last_update: Instant { tv_sec: 156, tv_nsec: 551906215 }, next_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.754913900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.754979361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 551906215 } })
[2025-12-13T09:30:52.754990262Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.760148706Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.760159817Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.760166028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=816 
[2025-12-13T09:30:52.760172570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3743..3853] ecn_counts=None
[2025-12-13T09:30:52.760176698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3849
[2025-12-13T09:30:52.760179533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3850
[2025-12-13T09:30:52.760182258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3851
[2025-12-13T09:30:52.760184953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3852
[2025-12-13T09:30:52.760187638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3853
[2025-12-13T09:30:52.760192247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.760205442Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.760208768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.760215140Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.760218195Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.760222694Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.760230248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3908 
[2025-12-13T09:30:52.760233403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1551619 len=1316 fin=false
[2025-12-13T09:30:52.760240407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.741634ms latest_rtt=62.03204ms srtt=53.637759ms min_rtt=31.994919ms rttvar=6.529871ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4686730, delivered_time: Instant { tv_sec: 156, tv_nsec: 562857623 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3908, largest_acked: 3853, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.922809ms, delivered: 70014, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 56.922809ms, rtt: 62.03204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714137, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.760262167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3909 
[2025-12-13T09:30:52.760265373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1552553 len=1316 fin=false
[2025-12-13T09:30:52.760270552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.746493ms latest_rtt=62.03204ms srtt=53.637759ms min_rtt=31.994919ms rttvar=6.529871ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4686730, delivered_time: Instant { tv_sec: 156, tv_nsec: 562857623 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3909, largest_acked: 3853, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.922809ms, delivered: 70014, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 56.922809ms, rtt: 62.03204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714137, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.760284258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3910 
[2025-12-13T09:30:52.760287274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1518491 len=1316 fin=false
[2025-12-13T09:30:52.760292043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.747495ms latest_rtt=62.03204ms srtt=53.637759ms min_rtt=31.994919ms rttvar=6.529871ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4686730, delivered_time: Instant { tv_sec: 156, tv_nsec: 562857623 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3910, largest_acked: 3853, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.922809ms, delivered: 70014, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 56.922809ms, rtt: 62.03204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714137, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.760333129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3911 
[2025-12-13T09:30:52.760341645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1552935 len=1316 fin=false
[2025-12-13T09:30:52.760348007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.715796ms latest_rtt=62.03204ms srtt=53.637759ms min_rtt=31.994919ms rttvar=6.529871ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4686730, delivered_time: Instant { tv_sec: 156, tv_nsec: 562857623 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3911, largest_acked: 3853, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.922809ms, delivered: 70014, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 56.922809ms, rtt: 62.03204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714137, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.760363165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3912 
[2025-12-13T09:30:52.760366250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1553869 len=1316 fin=false
[2025-12-13T09:30:52.760371090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.746703ms latest_rtt=62.03204ms srtt=53.637759ms min_rtt=31.994919ms rttvar=6.529871ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4686730, delivered_time: Instant { tv_sec: 156, tv_nsec: 562857623 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 500825583 }, end_of_app_limited: 0, last_sent_packet: 3912, largest_acked: 3853, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 56.922809ms, delivered: 70014, prior_delivered: 4616716, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 505934814 }), send_elapsed: 48.937868ms, ack_elapsed: 56.922809ms, rtt: 62.03204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714137, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.760390015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.760474021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 562918025 } })
[2025-12-13T09:30:52.760486013Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.765703929Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.765715090Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.765726210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=817 
[2025-12-13T09:30:52.765732462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[3743..3858] ecn_counts=None
[2025-12-13T09:30:52.765736770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3854
[2025-12-13T09:30:52.765739696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3855
[2025-12-13T09:30:52.765742410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3856
[2025-12-13T09:30:52.765745075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3857
[2025-12-13T09:30:52.765747750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3858
[2025-12-13T09:30:52.765752269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.765765403Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.765768730Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6240)
[2025-12-13T09:30:52.765775202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.765778227Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.765782665Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.765790039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3913 
[2025-12-13T09:30:52.765793285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1519807 len=1316 fin=false
[2025-12-13T09:30:52.765800178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.55964ms latest_rtt=57.301535ms srtt=54.00973ms min_rtt=31.994919ms rttvar=5.641347ms cwnd=73554 ssthresh=58704 bytes_in_flight=68664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4692970, delivered_time: Instant { tv_sec: 156, tv_nsec: 568417815 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3913, largest_acked: 3858, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 69977, prior_delivered: 4622993, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 511037784 }), send_elapsed: 59.228565ms, ack_elapsed: 57.380031ms, rtt: 57.301535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702332, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.765816498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3914 
[2025-12-13T09:30:52.765819614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1554251 len=1316 fin=false
[2025-12-13T09:30:52.765824493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.560461ms latest_rtt=57.301535ms srtt=54.00973ms min_rtt=31.994919ms rttvar=5.641347ms cwnd=73554 ssthresh=58704 bytes_in_flight=70014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4692970, delivered_time: Instant { tv_sec: 156, tv_nsec: 568417815 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3914, largest_acked: 3858, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 69977, prior_delivered: 4622993, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 511037784 }), send_elapsed: 59.228565ms, ack_elapsed: 57.380031ms, rtt: 57.301535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702332, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.765847436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3915 
[2025-12-13T09:30:52.765850542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1555185 len=1316 fin=false
[2025-12-13T09:30:52.765855511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.564549ms latest_rtt=57.301535ms srtt=54.00973ms min_rtt=31.994919ms rttvar=5.641347ms cwnd=73554 ssthresh=58704 bytes_in_flight=71364 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4692970, delivered_time: Instant { tv_sec: 156, tv_nsec: 568417815 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3915, largest_acked: 3858, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 69977, prior_delivered: 4622993, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 511037784 }), send_elapsed: 59.228565ms, ack_elapsed: 57.380031ms, rtt: 57.301535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702332, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.765869206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3916 
[2025-12-13T09:30:52.765872282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1521123 len=1316 fin=false
[2025-12-13T09:30:52.765886578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.555712ms latest_rtt=57.301535ms srtt=54.00973ms min_rtt=31.994919ms rttvar=5.641347ms cwnd=73554 ssthresh=58704 bytes_in_flight=72714 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4692970, delivered_time: Instant { tv_sec: 156, tv_nsec: 568417815 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3916, largest_acked: 3858, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 69977, prior_delivered: 4622993, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 511037784 }), send_elapsed: 59.228565ms, ack_elapsed: 57.380031ms, rtt: 57.301535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702332, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.765907968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=814 pn=3917 
[2025-12-13T09:30:52.765911094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1555567 len=806 fin=false
[2025-12-13T09:30:52.765915973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.56504ms latest_rtt=57.301535ms srtt=54.00973ms min_rtt=31.994919ms rttvar=5.641347ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4692970, delivered_time: Instant { tv_sec: 156, tv_nsec: 568417815 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3917, largest_acked: 3858, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 69977, prior_delivered: 4622993, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 511037784 }), send_elapsed: 59.228565ms, ack_elapsed: 57.380031ms, rtt: 57.301535ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702332, last_update: Instant { tv_sec: 156, tv_nsec: 562918025 }, next_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.765997916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6240 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 562918025 } })
[2025-12-13T09:30:52.766008886Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.766015789Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.766025497Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.766030376Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.770792564Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.770803965Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.770810377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=818 
[2025-12-13T09:30:52.770816959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[3743..3863] ecn_counts=None
[2025-12-13T09:30:52.770821157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3859
[2025-12-13T09:30:52.770824002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3860
[2025-12-13T09:30:52.770826707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3861
[2025-12-13T09:30:52.770829382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3862
[2025-12-13T09:30:52.770832127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3863
[2025-12-13T09:30:52.770836726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.770850121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.770853387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6277)
[2025-12-13T09:30:52.770859648Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.770868866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.770873464Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.770882992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3918 
[2025-12-13T09:30:52.770888883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1556501 len=1316 fin=false
[2025-12-13T09:30:52.770900464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.530152ms latest_rtt=62.385651ms srtt=54.967719ms min_rtt=31.994919ms rttvar=6.14699ms cwnd=73554 ssthresh=58704 bytes_in_flight=68627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4699247, delivered_time: Instant { tv_sec: 156, tv_nsec: 573501931 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3918, largest_acked: 3863, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 70311, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 57.326843ms, rtt: 62.385651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672663, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.770931993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3919 
[2025-12-13T09:30:52.770938174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1522439 len=1316 fin=false
[2025-12-13T09:30:52.770948564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.532175ms latest_rtt=62.385651ms srtt=54.967719ms min_rtt=31.994919ms rttvar=6.14699ms cwnd=73554 ssthresh=58704 bytes_in_flight=69977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4699247, delivered_time: Instant { tv_sec: 156, tv_nsec: 573501931 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3919, largest_acked: 3863, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 70311, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 57.326843ms, rtt: 62.385651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672663, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.770969052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3920 
[2025-12-13T09:30:52.770972198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1556373 len=1316 fin=false
[2025-12-13T09:30:52.770977277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.544559ms latest_rtt=62.385651ms srtt=54.967719ms min_rtt=31.994919ms rttvar=6.14699ms cwnd=73554 ssthresh=58704 bytes_in_flight=71327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4699247, delivered_time: Instant { tv_sec: 156, tv_nsec: 573501931 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3920, largest_acked: 3863, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 70311, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 57.326843ms, rtt: 62.385651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672663, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.770996643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3921 
[2025-12-13T09:30:52.770999739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1557817 len=1316 fin=false
[2025-12-13T09:30:52.771004598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.54523ms latest_rtt=62.385651ms srtt=54.967719ms min_rtt=31.994919ms rttvar=6.14699ms cwnd=73554 ssthresh=58704 bytes_in_flight=72677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4699247, delivered_time: Instant { tv_sec: 156, tv_nsec: 573501931 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3921, largest_acked: 3863, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 70311, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 57.326843ms, rtt: 62.385651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672663, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.771018063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=3922 
[2025-12-13T09:30:52.771021059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1523755 len=843 fin=false
[2025-12-13T09:30:52.771025938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.545981ms latest_rtt=62.385651ms srtt=54.967719ms min_rtt=31.994919ms rttvar=6.14699ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4699247, delivered_time: Instant { tv_sec: 156, tv_nsec: 573501931 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3922, largest_acked: 3863, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 70311, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 57.326843ms, rtt: 62.385651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1672663, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.771105396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 573568876 } })
[2025-12-13T09:30:52.771116105Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.771123289Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.771132676Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.771137505Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.772334282Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.772344591Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.772350572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=819 
[2025-12-13T09:30:52.772356984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3743..3864, 3866..3866] ecn_counts=None
[2025-12-13T09:30:52.772361282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3864
[2025-12-13T09:30:52.772364508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3866
[2025-12-13T09:30:52.772369066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.772380077Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.772383353Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:52.772389003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.772392109Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.772396467Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.772403660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3923 
[2025-12-13T09:30:52.772406826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1557689 len=1316 fin=false
[2025-12-13T09:30:52.772415883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.451309ms latest_rtt=63.925956ms srtt=56.085498ms min_rtt=31.994919ms rttvar=6.845801ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4701947, delivered_time: Instant { tv_sec: 156, tv_nsec: 575042236 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3923, largest_acked: 3866, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 73011, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 58.867148ms, rtt: 63.925956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639327, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.772438786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3924 
[2025-12-13T09:30:52.772442062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1559133 len=1316 fin=false
[2025-12-13T09:30:52.772447302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.457401ms latest_rtt=63.925956ms srtt=56.085498ms min_rtt=31.994919ms rttvar=6.845801ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4701947, delivered_time: Instant { tv_sec: 156, tv_nsec: 575042236 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 511116280 }, end_of_app_limited: 0, last_sent_packet: 3924, largest_acked: 3866, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 59.228565ms, delivered: 73011, prior_delivered: 4628936, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 516175088 }), send_elapsed: 59.228565ms, ack_elapsed: 58.867148ms, rtt: 63.925956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639327, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.772461508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.772493638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 573568876 } })
[2025-12-13T09:30:52.772502535Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.773422325Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.773433075Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.773439037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=820 
[2025-12-13T09:30:52.773445398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3743..3864, 3866..3866, 3868..3868] ecn_counts=None
[2025-12-13T09:30:52.773449987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3868
[2025-12-13T09:30:52.773453714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3867 lost on epoch 2
[2025-12-13T09:30:52.773458072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.773468732Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.773472008Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:52.773476987Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.773480023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.773484351Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.773495502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=3925 
[2025-12-13T09:30:52.773501292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1524598 len=911 fin=false
[2025-12-13T09:30:52.773512202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.541093ms latest_rtt=55.031997ms srtt=55.950809ms min_rtt=31.994919ms rttvar=5.403725ms cwnd=51487 ssthresh=51487 bytes_in_flight=72606 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4703297, delivered_time: Instant { tv_sec: 156, tv_nsec: 576130681 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, end_of_app_limited: 0, last_sent_packet: 3925, largest_acked: 3868, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.092099ms, delivered: 68286, prior_delivered: 4635011, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 521038582 }), send_elapsed: 53.133691ms, ack_elapsed: 55.092099ms, rtt: 55.031997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150273, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.773567605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 573568876 } })
[2025-12-13T09:30:52.773574839Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.773581902Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.773591320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.773596249Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.779244745Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.779255285Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.779261246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=821 
[2025-12-13T09:30:52.779267578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[3743..3864, 3866..3866, 3868..3873] ecn_counts=None
[2025-12-13T09:30:52.779272186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3869
[2025-12-13T09:30:52.779275072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3870
[2025-12-13T09:30:52.779277777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3871
[2025-12-13T09:30:52.779280451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3872
[2025-12-13T09:30:52.779283127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3873
[2025-12-13T09:30:52.779287424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.779300449Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.779303705Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4253)
[2025-12-13T09:30:52.779330795Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.779336395Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.779340984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.779348729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3926 
[2025-12-13T09:30:52.779351995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1559005 len=1316 fin=false
[2025-12-13T09:30:52.779364438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.729868ms latest_rtt=60.854186ms srtt=56.46073ms min_rtt=31.994919ms rttvar=5.072637ms cwnd=51487 ssthresh=51487 bytes_in_flight=67881 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4709372, delivered_time: Instant { tv_sec: 156, tv_nsec: 581952870 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, end_of_app_limited: 0, last_sent_packet: 3926, largest_acked: 3873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.889313ms, delivered: 68286, prior_delivered: 4641086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 526063557 }), send_elapsed: 53.133691ms, ack_elapsed: 55.889313ms, rtt: 60.854186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139885, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.779381690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=517 pn=3927 
[2025-12-13T09:30:52.779384856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1535198 len=509 fin=false
[2025-12-13T09:30:52.779400515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.729888ms latest_rtt=60.854186ms srtt=56.46073ms min_rtt=31.994919ms rttvar=5.072637ms cwnd=51487 ssthresh=51487 bytes_in_flight=68424 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4709372, delivered_time: Instant { tv_sec: 156, tv_nsec: 581952870 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, end_of_app_limited: 0, last_sent_packet: 3927, largest_acked: 3873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.889313ms, delivered: 68286, prior_delivered: 4641086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 526063557 }), send_elapsed: 53.133691ms, ack_elapsed: 55.889313ms, rtt: 60.854186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139885, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.779456669Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1893 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 573568876 } })
[2025-12-13T09:30:52.779465856Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.779472439Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.779483229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3928 
[2025-12-13T09:30:52.779488799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1525509 len=1316 fin=false
[2025-12-13T09:30:52.779500380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.726402ms latest_rtt=60.854186ms srtt=56.46073ms min_rtt=31.994919ms rttvar=5.072637ms cwnd=51487 ssthresh=51487 bytes_in_flight=69774 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4709372, delivered_time: Instant { tv_sec: 156, tv_nsec: 581952870 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, end_of_app_limited: 0, last_sent_packet: 3928, largest_acked: 3873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.889313ms, delivered: 68286, prior_delivered: 4641086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 526063557 }), send_elapsed: 53.133691ms, ack_elapsed: 55.889313ms, rtt: 60.854186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139885, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.779530286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=984 pn=3929 
[2025-12-13T09:30:52.779533602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1560321 len=976 fin=false
[2025-12-13T09:30:52.779539393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.738404ms latest_rtt=60.854186ms srtt=56.46073ms min_rtt=31.994919ms rttvar=5.072637ms cwnd=51487 ssthresh=51487 bytes_in_flight=70784 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4709372, delivered_time: Instant { tv_sec: 156, tv_nsec: 581952870 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 521098684 }, end_of_app_limited: 0, last_sent_packet: 3929, largest_acked: 3873, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.889313ms, delivered: 68286, prior_delivered: 4641086, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 526063557 }), send_elapsed: 53.133691ms, ack_elapsed: 55.889313ms, rtt: 60.854186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139885, last_update: Instant { tv_sec: 156, tv_nsec: 573568876 }, next_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.779580700Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2360 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 573568876 } })
[2025-12-13T09:30:52.779589867Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.779596830Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.779606228Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.779611117Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.782857144Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.782870579Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.782879857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=822 
[2025-12-13T09:30:52.782888943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3743..3864, 3866..3866, 3868..3876, 3878..3878] ecn_counts=None
[2025-12-13T09:30:52.782893612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3874
[2025-12-13T09:30:52.782896477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3875
[2025-12-13T09:30:52.782904232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3876
[2025-12-13T09:30:52.782907117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3878
[2025-12-13T09:30:52.782910674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3877 lost on epoch 2
[2025-12-13T09:30:52.782914932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:52.782927315Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.782930581Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.782936221Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.782939317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.782943836Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.782951580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3930 
[2025-12-13T09:30:52.782954786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1560449 len=1316 fin=false
[2025-12-13T09:30:52.782961749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.417814ms latest_rtt=54.478972ms srtt=56.210009ms min_rtt=31.994919ms rttvar=4.305916ms cwnd=51487 ssthresh=51487 bytes_in_flight=66059 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4714772, delivered_time: Instant { tv_sec: 156, tv_nsec: 585571200 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3930, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.581342ms, delivered: 67192, prior_delivered: 4647580, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 530989858 }), send_elapsed: 46.832452ms, ack_elapsed: 54.581342ms, rtt: 54.478972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144969, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.782978049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3931 
[2025-12-13T09:30:52.782981115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1505365 len=641 fin=false
[2025-12-13T09:30:52.782985934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.423444ms latest_rtt=54.478972ms srtt=56.210009ms min_rtt=31.994919ms rttvar=4.305916ms cwnd=51487 ssthresh=51487 bytes_in_flight=66734 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4714772, delivered_time: Instant { tv_sec: 156, tv_nsec: 585571200 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3931, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.581342ms, delivered: 67192, prior_delivered: 4647580, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 530989858 }), send_elapsed: 46.832452ms, ack_elapsed: 54.581342ms, rtt: 54.478972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144969, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.783031048Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2025 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 585639147 } })
[2025-12-13T09:30:52.783037780Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.783045064Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.783054832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3932 
[2025-12-13T09:30:52.783060613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1561297 len=1316 fin=false
[2025-12-13T09:30:52.783072204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.409348ms latest_rtt=54.478972ms srtt=56.210009ms min_rtt=31.994919ms rttvar=4.305916ms cwnd=51487 ssthresh=51487 bytes_in_flight=68084 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4714772, delivered_time: Instant { tv_sec: 156, tv_nsec: 585571200 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3932, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.581342ms, delivered: 67192, prior_delivered: 4647580, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 530989858 }), send_elapsed: 46.832452ms, ack_elapsed: 54.581342ms, rtt: 54.478972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144969, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.783099766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=3933 
[2025-12-13T09:30:52.783103132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1561765 len=371 fin=false
[2025-12-13T09:30:52.783108752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.42112ms latest_rtt=54.478972ms srtt=56.210009ms min_rtt=31.994919ms rttvar=4.305916ms cwnd=51487 ssthresh=51487 bytes_in_flight=68489 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4714772, delivered_time: Instant { tv_sec: 156, tv_nsec: 585571200 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3933, largest_acked: 3878, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.581342ms, delivered: 67192, prior_delivered: 4647580, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 530989858 }), send_elapsed: 46.832452ms, ack_elapsed: 54.581342ms, rtt: 54.478972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144969, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.783149759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1755 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 585639147 } })
[2025-12-13T09:30:52.783165869Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.783173383Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.783182529Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.783187649Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.788649778Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.788660809Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.788667141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=823 
[2025-12-13T09:30:52.788673894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=61 blocks=[3743..3864, 3866..3866, 3868..3876, 3878..3883] ecn_counts=None
[2025-12-13T09:30:52.788678702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3879
[2025-12-13T09:30:52.788681588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3880
[2025-12-13T09:30:52.788684373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3881
[2025-12-13T09:30:52.788687098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3882
[2025-12-13T09:30:52.788690053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3883
[2025-12-13T09:30:52.788694622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:52.788707236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.788710491Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4546)
[2025-12-13T09:30:52.788716513Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.788719568Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.788723997Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.788731601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3934 
[2025-12-13T09:30:52.788734817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1526825 len=1316 fin=false
[2025-12-13T09:30:52.788741729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.126708ms latest_rtt=60.266517ms srtt=56.656071ms min_rtt=31.994919ms rttvar=4.121564ms cwnd=51487 ssthresh=51487 bytes_in_flight=63345 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4721266, delivered_time: Instant { tv_sec: 156, tv_nsec: 591358745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3934, largest_acked: 3883, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.017115ms, delivered: 67611, prior_delivered: 4653655, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 536341630 }), send_elapsed: 46.832452ms, ack_elapsed: 55.017115ms, rtt: 60.266517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1135955, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.788763320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3935 
[2025-12-13T09:30:52.788766516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1562613 len=1316 fin=false
[2025-12-13T09:30:52.788771565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.131617ms latest_rtt=60.266517ms srtt=56.656071ms min_rtt=31.994919ms rttvar=4.121564ms cwnd=51487 ssthresh=51487 bytes_in_flight=64695 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4721266, delivered_time: Instant { tv_sec: 156, tv_nsec: 591358745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3935, largest_acked: 3883, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.017115ms, delivered: 67611, prior_delivered: 4653655, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 536341630 }), send_elapsed: 46.832452ms, ack_elapsed: 55.017115ms, rtt: 60.266517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1135955, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.788785471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3936 
[2025-12-13T09:30:52.788788537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1562136 len=1316 fin=false
[2025-12-13T09:30:52.788793256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.132548ms latest_rtt=60.266517ms srtt=56.656071ms min_rtt=31.994919ms rttvar=4.121564ms cwnd=51487 ssthresh=51487 bytes_in_flight=66045 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4721266, delivered_time: Instant { tv_sec: 156, tv_nsec: 591358745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3936, largest_acked: 3883, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.017115ms, delivered: 67611, prior_delivered: 4653655, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 536341630 }), send_elapsed: 46.832452ms, ack_elapsed: 55.017115ms, rtt: 60.266517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1135955, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.788806630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=470 pn=3937 
[2025-12-13T09:30:52.788809646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1528141 len=462 fin=false
[2025-12-13T09:30:52.788814335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.132799ms latest_rtt=60.266517ms srtt=56.656071ms min_rtt=31.994919ms rttvar=4.121564ms cwnd=51487 ssthresh=51487 bytes_in_flight=66541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4721266, delivered_time: Instant { tv_sec: 156, tv_nsec: 591358745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 531092228 }, end_of_app_limited: 0, last_sent_packet: 3937, largest_acked: 3883, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.017115ms, delivered: 67611, prior_delivered: 4653655, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 536341630 }), send_elapsed: 46.832452ms, ack_elapsed: 55.017115ms, rtt: 60.266517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1135955, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.788902849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4546 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 585639147 } })
[2025-12-13T09:30:52.788914531Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.788921474Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.788931342Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.788936412Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.793949115Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.793961458Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.793967420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=824 
[2025-12-13T09:30:52.793973621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3868..3876, 3878..3888] ecn_counts=None
[2025-12-13T09:30:52.793978300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3884
[2025-12-13T09:30:52.793981155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3885
[2025-12-13T09:30:52.793983860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3886
[2025-12-13T09:30:52.793986555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3887
[2025-12-13T09:30:52.793989250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3888
[2025-12-13T09:30:52.793993769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.794006703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.794009979Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.794015750Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.794018835Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.794023193Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.794030326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3938 
[2025-12-13T09:30:52.794033623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1563929 len=1316 fin=false
[2025-12-13T09:30:52.794040636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.954667ms latest_rtt=55.260239ms srtt=56.377591ms min_rtt=31.994919ms rttvar=3.648131ms cwnd=51487 ssthresh=51487 bytes_in_flight=61816 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4727341, delivered_time: Instant { tv_sec: 156, tv_nsec: 596659024 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3938, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.327685ms, delivered: 67611, prior_delivered: 4659730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 541331339 }), send_elapsed: 40.573202ms, ack_elapsed: 55.327685ms, rtt: 55.260239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141566, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.794065091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3939 
[2025-12-13T09:30:52.794068357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1563452 len=1316 fin=false
[2025-12-13T09:30:52.794083115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.949267ms latest_rtt=55.260239ms srtt=56.377591ms min_rtt=31.994919ms rttvar=3.648131ms cwnd=51487 ssthresh=51487 bytes_in_flight=63166 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4727341, delivered_time: Instant { tv_sec: 156, tv_nsec: 596659024 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3939, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.327685ms, delivered: 67611, prior_delivered: 4659730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 541331339 }), send_elapsed: 40.573202ms, ack_elapsed: 55.327685ms, rtt: 55.260239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141566, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.794097862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3940 
[2025-12-13T09:30:52.794100988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1528603 len=1316 fin=false
[2025-12-13T09:30:52.794105977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.959795ms latest_rtt=55.260239ms srtt=56.377591ms min_rtt=31.994919ms rttvar=3.648131ms cwnd=51487 ssthresh=51487 bytes_in_flight=64516 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4727341, delivered_time: Instant { tv_sec: 156, tv_nsec: 596659024 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3940, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.327685ms, delivered: 67611, prior_delivered: 4659730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 541331339 }), send_elapsed: 40.573202ms, ack_elapsed: 55.327685ms, rtt: 55.260239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141566, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.794122208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3941 
[2025-12-13T09:30:52.794125373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1565245 len=168 fin=false
[2025-12-13T09:30:52.794130042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.960377ms latest_rtt=55.260239ms srtt=56.377591ms min_rtt=31.994919ms rttvar=3.648131ms cwnd=51487 ssthresh=51487 bytes_in_flight=64718 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4727341, delivered_time: Instant { tv_sec: 156, tv_nsec: 596659024 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3941, largest_acked: 3888, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.327685ms, delivered: 67611, prior_delivered: 4659730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 541331339 }), send_elapsed: 40.573202ms, ack_elapsed: 55.327685ms, rtt: 55.260239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141566, last_update: Instant { tv_sec: 156, tv_nsec: 585639147 }, next_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.794196736Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 585639147 } })
[2025-12-13T09:30:52.794207366Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.794214098Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.794223436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.794234146Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.798932825Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.798943635Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.798949707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=825 
[2025-12-13T09:30:52.798956048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3868..3876, 3878..3893] ecn_counts=None
[2025-12-13T09:30:52.798960657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3889
[2025-12-13T09:30:52.798963602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3890
[2025-12-13T09:30:52.798966318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3891
[2025-12-13T09:30:52.798969012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3892
[2025-12-13T09:30:52.798971708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3893
[2025-12-13T09:30:52.798976126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.798989390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.798992707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.799004699Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.799007885Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.799012584Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.799020719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3942 
[2025-12-13T09:30:52.799023965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1564768 len=1316 fin=false
[2025-12-13T09:30:52.799031449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.717424ms latest_rtt=60.242696ms srtt=56.756729ms min_rtt=31.994919ms rttvar=3.494374ms cwnd=51487 ssthresh=51487 bytes_in_flight=59993 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4733416, delivered_time: Instant { tv_sec: 156, tv_nsec: 601641481 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3942, largest_acked: 3893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.361388ms, delivered: 66936, prior_delivered: 4666480, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 546280093 }), send_elapsed: 40.573202ms, ack_elapsed: 55.361388ms, rtt: 60.242696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133940, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.799048150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3943 
[2025-12-13T09:30:52.799051205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1529919 len=1316 fin=false
[2025-12-13T09:30:52.799056114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.723936ms latest_rtt=60.242696ms srtt=56.756729ms min_rtt=31.994919ms rttvar=3.494374ms cwnd=51487 ssthresh=51487 bytes_in_flight=61343 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4733416, delivered_time: Instant { tv_sec: 156, tv_nsec: 601641481 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3943, largest_acked: 3893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.361388ms, delivered: 66936, prior_delivered: 4666480, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 546280093 }), send_elapsed: 40.573202ms, ack_elapsed: 55.361388ms, rtt: 60.242696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133940, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.799070040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3944 
[2025-12-13T09:30:52.799074379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1565413 len=1316 fin=false
[2025-12-13T09:30:52.799083516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.718045ms latest_rtt=60.242696ms srtt=56.756729ms min_rtt=31.994919ms rttvar=3.494374ms cwnd=51487 ssthresh=51487 bytes_in_flight=62693 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4733416, delivered_time: Instant { tv_sec: 156, tv_nsec: 601641481 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3944, largest_acked: 3893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.361388ms, delivered: 66936, prior_delivered: 4666480, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 546280093 }), send_elapsed: 40.573202ms, ack_elapsed: 55.361388ms, rtt: 60.242696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133940, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.799117739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=3945 
[2025-12-13T09:30:52.799123891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1566084 len=168 fin=false
[2025-12-13T09:30:52.799129722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.716592ms latest_rtt=60.242696ms srtt=56.756729ms min_rtt=31.994919ms rttvar=3.494374ms cwnd=51487 ssthresh=51487 bytes_in_flight=62895 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4733416, delivered_time: Instant { tv_sec: 156, tv_nsec: 601641481 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 541398785 }, end_of_app_limited: 0, last_sent_packet: 3945, largest_acked: 3893, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 55.361388ms, delivered: 66936, prior_delivered: 4666480, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 546280093 }), send_elapsed: 40.573202ms, ack_elapsed: 55.361388ms, rtt: 60.242696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1133940, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.799202587Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 601707955 } })
[2025-12-13T09:30:52.799213447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.799220330Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.799229978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.799235127Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.802552468Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.802564740Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.802570702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=826 
[2025-12-13T09:30:52.802576953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[3868..3876, 3878..3896, 3898..3898] ecn_counts=None
[2025-12-13T09:30:52.802581662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3894
[2025-12-13T09:30:52.802589466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3895
[2025-12-13T09:30:52.802592302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3896
[2025-12-13T09:30:52.802595077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3898
[2025-12-13T09:30:52.802598724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 3897 lost on epoch 2
[2025-12-13T09:30:52.802602831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.802615505Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.802618801Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.802624892Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.802627928Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.802632386Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.802639991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3946 
[2025-12-13T09:30:52.802643146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1531235 len=1316 fin=false
[2025-12-13T09:30:52.802650039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.22783ms latest_rtt=53.356131ms srtt=56.327653ms min_rtt=31.994919ms rttvar=3.478929ms cwnd=51487 ssthresh=51487 bytes_in_flight=57495 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4738816, delivered_time: Instant { tv_sec: 156, tv_nsec: 605262346 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3946, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.41484ms, delivered: 65586, prior_delivered: 4673230, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 551847506 }), send_elapsed: 51.080632ms, ack_elapsed: 53.41484ms, rtt: 53.356131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142578, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.802666600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3947 
[2025-12-13T09:30:52.802669676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1566729 len=1316 fin=false
[2025-12-13T09:30:52.802674525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.23296ms latest_rtt=53.356131ms srtt=56.327653ms min_rtt=31.994919ms rttvar=3.478929ms cwnd=51487 ssthresh=51487 bytes_in_flight=58845 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4738816, delivered_time: Instant { tv_sec: 156, tv_nsec: 605262346 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3947, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.41484ms, delivered: 65586, prior_delivered: 4673230, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 551847506 }), send_elapsed: 51.080632ms, ack_elapsed: 53.41484ms, rtt: 53.356131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142578, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.802692248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=3948 
[2025-12-13T09:30:52.802695434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1547289 len=1046 fin=false
[2025-12-13T09:30:52.802700333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.23304ms latest_rtt=53.356131ms srtt=56.327653ms min_rtt=31.994919ms rttvar=3.478929ms cwnd=51487 ssthresh=51487 bytes_in_flight=59925 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4738816, delivered_time: Instant { tv_sec: 156, tv_nsec: 605262346 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3948, largest_acked: 3898, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.41484ms, delivered: 65586, prior_delivered: 4673230, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 551847506 }), send_elapsed: 51.080632ms, ack_elapsed: 53.41484ms, rtt: 53.356131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1142578, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.802766827Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 601707955 } })
[2025-12-13T09:30:52.802777657Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.802784620Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.802794448Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.802798886Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.808338500Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.808350943Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.808356954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=827 
[2025-12-13T09:30:52.808363276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3878..3896, 3898..3903] ecn_counts=None
[2025-12-13T09:30:52.808367664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3899
[2025-12-13T09:30:52.808370530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3900
[2025-12-13T09:30:52.808373284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3901
[2025-12-13T09:30:52.808375969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3902
[2025-12-13T09:30:52.808378634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3903
[2025-12-13T09:30:52.808383053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.808400666Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.808404072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.808410233Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.808413329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.808417677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.808425001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3949 
[2025-12-13T09:30:52.808428267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1532551 len=1316 fin=false
[2025-12-13T09:30:52.808435290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.591457ms latest_rtt=59.142384ms srtt=56.643494ms min_rtt=31.994919ms rttvar=3.240878ms cwnd=51487 ssthresh=51487 bytes_in_flight=54525 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4745566, delivered_time: Instant { tv_sec: 156, tv_nsec: 611048599 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3949, largest_acked: 3903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.694613ms, delivered: 65586, prior_delivered: 4679980, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 557353986 }), send_elapsed: 51.080632ms, ack_elapsed: 53.694613ms, rtt: 59.142384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136207, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.808451600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3950 
[2025-12-13T09:30:52.808454696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1568045 len=1316 fin=false
[2025-12-13T09:30:52.808459655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.596756ms latest_rtt=59.142384ms srtt=56.643494ms min_rtt=31.994919ms rttvar=3.240878ms cwnd=51487 ssthresh=51487 bytes_in_flight=55875 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4745566, delivered_time: Instant { tv_sec: 156, tv_nsec: 611048599 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3950, largest_acked: 3903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.694613ms, delivered: 65586, prior_delivered: 4679980, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 557353986 }), send_elapsed: 51.080632ms, ack_elapsed: 53.694613ms, rtt: 59.142384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136207, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.808473681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=278 pn=3951 
[2025-12-13T09:30:52.808480203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1548335 len=270 fin=false
[2025-12-13T09:30:52.808485092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.593451ms latest_rtt=59.142384ms srtt=56.643494ms min_rtt=31.994919ms rttvar=3.240878ms cwnd=51487 ssthresh=51487 bytes_in_flight=56179 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4745566, delivered_time: Instant { tv_sec: 156, tv_nsec: 611048599 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3951, largest_acked: 3903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.694613ms, delivered: 65586, prior_delivered: 4679980, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 557353986 }), send_elapsed: 51.080632ms, ack_elapsed: 53.694613ms, rtt: 59.142384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136207, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.808537520Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3004 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 601707955 } })
[2025-12-13T09:30:52.808547098Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.808553730Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.808564340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3952 
[2025-12-13T09:30:52.808570091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1533867 len=1316 fin=false
[2025-12-13T09:30:52.808595809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.568465ms latest_rtt=59.142384ms srtt=56.643494ms min_rtt=31.994919ms rttvar=3.240878ms cwnd=51487 ssthresh=51487 bytes_in_flight=57529 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4745566, delivered_time: Instant { tv_sec: 156, tv_nsec: 611048599 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3952, largest_acked: 3903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.694613ms, delivered: 65586, prior_delivered: 4679980, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 557353986 }), send_elapsed: 51.080632ms, ack_elapsed: 53.694613ms, rtt: 59.142384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136207, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.808614012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=345 pn=3953 
[2025-12-13T09:30:52.808617258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1569361 len=337 fin=false
[2025-12-13T09:30:52.808622518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.594834ms latest_rtt=59.142384ms srtt=56.643494ms min_rtt=31.994919ms rttvar=3.240878ms cwnd=51487 ssthresh=51487 bytes_in_flight=57900 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4745566, delivered_time: Instant { tv_sec: 156, tv_nsec: 611048599 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 551906215 }, end_of_app_limited: 0, last_sent_packet: 3953, largest_acked: 3903, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.694613ms, delivered: 65586, prior_delivered: 4679980, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 557353986 }), send_elapsed: 51.080632ms, ack_elapsed: 53.694613ms, rtt: 59.142384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136207, last_update: Instant { tv_sec: 156, tv_nsec: 601707955 }, next_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.808667702Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1721 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 601707955 } })
[2025-12-13T09:30:52.808676980Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.808683942Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.808693360Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.808698509Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.813849790Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.813860300Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.813867543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=828 
[2025-12-13T09:30:52.813874687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[3878..3896, 3898..3908] ecn_counts=None
[2025-12-13T09:30:52.813879496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3904
[2025-12-13T09:30:52.813882481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3905
[2025-12-13T09:30:52.813885276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3906
[2025-12-13T09:30:52.813887981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3907
[2025-12-13T09:30:52.813890666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3908
[2025-12-13T09:30:52.813895315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.813909842Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.813914200Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5062)
[2025-12-13T09:30:52.813920612Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.813923788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.813928407Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.813936682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3954 
[2025-12-13T09:30:52.813940038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1566252 len=1316 fin=false
[2025-12-13T09:30:52.813947522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.214251ms latest_rtt=53.640992ms srtt=56.234181ms min_rtt=31.994919ms rttvar=3.249283ms cwnd=51487 ssthresh=51487 bytes_in_flight=52500 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4752316, delivered_time: Instant { tv_sec: 156, tv_nsec: 616559017 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3954, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.092442ms, delivered: 65586, prior_delivered: 4686730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 562857623 }), send_elapsed: 62.092442ms, ack_elapsed: 53.701394ms, rtt: 53.640992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144477, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.813972739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3955 
[2025-12-13T09:30:52.813976256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1535183 len=1316 fin=false
[2025-12-13T09:30:52.813981786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.219121ms latest_rtt=53.640992ms srtt=56.234181ms min_rtt=31.994919ms rttvar=3.249283ms cwnd=51487 ssthresh=51487 bytes_in_flight=53850 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4752316, delivered_time: Instant { tv_sec: 156, tv_nsec: 616559017 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3955, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.092442ms, delivered: 65586, prior_delivered: 4686730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 562857623 }), send_elapsed: 62.092442ms, ack_elapsed: 53.701394ms, rtt: 53.640992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144477, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.813996654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3956 
[2025-12-13T09:30:52.813999820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1569698 len=1316 fin=false
[2025-12-13T09:30:52.814004609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.221144ms latest_rtt=53.640992ms srtt=56.234181ms min_rtt=31.994919ms rttvar=3.249283ms cwnd=51487 ssthresh=51487 bytes_in_flight=55200 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4752316, delivered_time: Instant { tv_sec: 156, tv_nsec: 616559017 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3956, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.092442ms, delivered: 65586, prior_delivered: 4686730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 562857623 }), send_elapsed: 62.092442ms, ack_elapsed: 53.701394ms, rtt: 53.640992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144477, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.814021550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3957 
[2025-12-13T09:30:52.814024746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1567568 len=641 fin=false
[2025-12-13T09:30:52.814029465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.221234ms latest_rtt=53.640992ms srtt=56.234181ms min_rtt=31.994919ms rttvar=3.249283ms cwnd=51487 ssthresh=51487 bytes_in_flight=55875 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4752316, delivered_time: Instant { tv_sec: 156, tv_nsec: 616559017 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3957, largest_acked: 3908, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.092442ms, delivered: 65586, prior_delivered: 4686730, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 562857623 }), send_elapsed: 62.092442ms, ack_elapsed: 53.701394ms, rtt: 53.640992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144477, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.814090418Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 616623808 } })
[2025-12-13T09:30:52.814096710Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.814100948Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.814106388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.814109253Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.819373705Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.819383433Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.819389534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=829 
[2025-12-13T09:30:52.819396077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3878..3896, 3898..3913] ecn_counts=None
[2025-12-13T09:30:52.819400735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3909
[2025-12-13T09:30:52.819403721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3910
[2025-12-13T09:30:52.819406546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3911
[2025-12-13T09:30:52.819409311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3912
[2025-12-13T09:30:52.819412096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3913
[2025-12-13T09:30:52.819416675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.819431052Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.819439498Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7087)
[2025-12-13T09:30:52.819452792Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.819456078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.819460647Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.819468532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3958 
[2025-12-13T09:30:52.819471948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1536499 len=1316 fin=false
[2025-12-13T09:30:52.819479252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.936696ms latest_rtt=59.163274ms srtt=56.564317ms min_rtt=31.994919ms rttvar=3.097235ms cwnd=51487 ssthresh=51487 bytes_in_flight=50475 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4759066, delivered_time: Instant { tv_sec: 156, tv_nsec: 622081299 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3958, largest_acked: 3913, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.663484ms, delivered: 66096, prior_delivered: 4692970, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 568417815 }), send_elapsed: 51.801745ms, ack_elapsed: 53.663484ms, rtt: 59.163274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137797, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.819507253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3959 
[2025-12-13T09:30:52.819512694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1571014 len=1316 fin=false
[2025-12-13T09:30:52.819522382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.932659ms latest_rtt=59.163274ms srtt=56.564317ms min_rtt=31.994919ms rttvar=3.097235ms cwnd=51487 ssthresh=51487 bytes_in_flight=51825 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4759066, delivered_time: Instant { tv_sec: 156, tv_nsec: 622081299 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3959, largest_acked: 3913, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.663484ms, delivered: 66096, prior_delivered: 4692970, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 568417815 }), send_elapsed: 51.801745ms, ack_elapsed: 53.663484ms, rtt: 59.163274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137797, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.819555864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3960 
[2025-12-13T09:30:52.819560803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1568209 len=1316 fin=false
[2025-12-13T09:30:52.819575080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.928772ms latest_rtt=59.163274ms srtt=56.564317ms min_rtt=31.994919ms rttvar=3.097235ms cwnd=51487 ssthresh=51487 bytes_in_flight=53175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4759066, delivered_time: Instant { tv_sec: 156, tv_nsec: 622081299 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3960, largest_acked: 3913, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.663484ms, delivered: 66096, prior_delivered: 4692970, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 568417815 }), send_elapsed: 51.801745ms, ack_elapsed: 53.663484ms, rtt: 59.163274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137797, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.819598744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=3961 
[2025-12-13T09:30:52.819602080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1537815 len=641 fin=false
[2025-12-13T09:30:52.819607279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.941215ms latest_rtt=59.163274ms srtt=56.564317ms min_rtt=31.994919ms rttvar=3.097235ms cwnd=51487 ssthresh=51487 bytes_in_flight=53850 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4759066, delivered_time: Instant { tv_sec: 156, tv_nsec: 622081299 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 562918025 }, end_of_app_limited: 0, last_sent_packet: 3961, largest_acked: 3913, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.663484ms, delivered: 66096, prior_delivered: 4692970, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 568417815 }), send_elapsed: 51.801745ms, ack_elapsed: 53.663484ms, rtt: 59.163274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137797, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.819666169Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 616623808 } })
[2025-12-13T09:30:52.819672230Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.819676739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.819681938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.819684854Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.824847737Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.824858337Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.824867293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=830 
[2025-12-13T09:30:52.824877232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[3878..3896, 3898..3918] ecn_counts=None
[2025-12-13T09:30:52.824886609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3914
[2025-12-13T09:30:52.824889685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3915
[2025-12-13T09:30:52.824892540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3916
[2025-12-13T09:30:52.824895325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3917
[2025-12-13T09:30:52.824898111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3918
[2025-12-13T09:30:52.824902699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.824917246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.824920633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8245)
[2025-12-13T09:30:52.824931372Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.824934619Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.824939327Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.824947112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3962 
[2025-12-13T09:30:52.824950348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1572330 len=1316 fin=false
[2025-12-13T09:30:52.824957641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.693828ms latest_rtt=53.989941ms srtt=56.156519ms min_rtt=31.994919ms rttvar=3.13852ms cwnd=51487 ssthresh=51487 bytes_in_flight=48960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4765306, delivered_time: Instant { tv_sec: 156, tv_nsec: 627558817 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3962, largest_acked: 3918, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 66059, prior_delivered: 4699247, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 573501931 }), send_elapsed: 62.452596ms, ack_elapsed: 54.056886ms, rtt: 53.989941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146060, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.824976316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3963 
[2025-12-13T09:30:52.824979562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1569525 len=1316 fin=false
[2025-12-13T09:30:52.824984581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.699568ms latest_rtt=53.989941ms srtt=56.156519ms min_rtt=31.994919ms rttvar=3.13852ms cwnd=51487 ssthresh=51487 bytes_in_flight=50310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4765306, delivered_time: Instant { tv_sec: 156, tv_nsec: 627558817 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3963, largest_acked: 3918, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 66059, prior_delivered: 4699247, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 573501931 }), send_elapsed: 62.452596ms, ack_elapsed: 54.056886ms, rtt: 53.989941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146060, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.825003977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3964 
[2025-12-13T09:30:52.825007223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1538456 len=1316 fin=false
[2025-12-13T09:30:52.825022141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.68994ms latest_rtt=53.989941ms srtt=56.156519ms min_rtt=31.994919ms rttvar=3.13852ms cwnd=51487 ssthresh=51487 bytes_in_flight=51660 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4765306, delivered_time: Instant { tv_sec: 156, tv_nsec: 627558817 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3964, largest_acked: 3918, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 66059, prior_delivered: 4699247, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 573501931 }), send_elapsed: 62.452596ms, ack_elapsed: 54.056886ms, rtt: 53.989941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146060, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.825037249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=292 pn=3965 
[2025-12-13T09:30:52.825040435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1573646 len=284 fin=false
[2025-12-13T09:30:52.825045334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.700309ms latest_rtt=53.989941ms srtt=56.156519ms min_rtt=31.994919ms rttvar=3.13852ms cwnd=51487 ssthresh=51487 bytes_in_flight=51978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4765306, delivered_time: Instant { tv_sec: 156, tv_nsec: 627558817 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3965, largest_acked: 3918, rate_sample: RateSample { bandwidth: 8.46 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 66059, prior_delivered: 4699247, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 573501931 }), send_elapsed: 62.452596ms, ack_elapsed: 54.056886ms, rtt: 53.989941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146060, last_update: Instant { tv_sec: 156, tv_nsec: 616623808 }, next_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.825104314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4368 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 616623808 } })
[2025-12-13T09:30:52.825114323Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.825118781Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.825124131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.825127006Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.830008045Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.830019146Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.830026810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=831 
[2025-12-13T09:30:52.830034935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[3898..3923] ecn_counts=None
[2025-12-13T09:30:52.830040445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3919
[2025-12-13T09:30:52.830044232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3920
[2025-12-13T09:30:52.830047829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3921
[2025-12-13T09:30:52.830051416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3922
[2025-12-13T09:30:52.830054992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3923
[2025-12-13T09:30:52.830061014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.830078035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.830082073Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10180)
[2025-12-13T09:30:52.830097702Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.830101619Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.830107080Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.830116417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3966 
[2025-12-13T09:30:52.830120424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1570841 len=1316 fin=false
[2025-12-13T09:30:52.830129170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.190693ms latest_rtt=59.149518ms srtt=56.449643ms min_rtt=31.994919ms rttvar=2.940139ms cwnd=51487 ssthresh=51487 bytes_in_flight=47051 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4771583, delivered_time: Instant { tv_sec: 156, tv_nsec: 632718394 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3966, largest_acked: 3923, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 69636, prior_delivered: 4701947, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 575042236 }), send_elapsed: 62.452596ms, ack_elapsed: 57.676158ms, rtt: 59.149518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140109, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.830148747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3967 
[2025-12-13T09:30:52.830157984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1539772 len=1316 fin=false
[2025-12-13T09:30:52.830164486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.191664ms latest_rtt=59.149518ms srtt=56.449643ms min_rtt=31.994919ms rttvar=2.940139ms cwnd=51487 ssthresh=51487 bytes_in_flight=48401 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4771583, delivered_time: Instant { tv_sec: 156, tv_nsec: 632718394 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3967, largest_acked: 3923, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 69636, prior_delivered: 4701947, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 575042236 }), send_elapsed: 62.452596ms, ack_elapsed: 57.676158ms, rtt: 59.149518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140109, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.830181017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3968 
[2025-12-13T09:30:52.830184814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1573930 len=1316 fin=false
[2025-12-13T09:30:52.830190635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.197776ms latest_rtt=59.149518ms srtt=56.449643ms min_rtt=31.994919ms rttvar=2.940139ms cwnd=51487 ssthresh=51487 bytes_in_flight=49751 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4771583, delivered_time: Instant { tv_sec: 156, tv_nsec: 632718394 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3968, largest_acked: 3923, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 69636, prior_delivered: 4701947, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 575042236 }), send_elapsed: 62.452596ms, ack_elapsed: 57.676158ms, rtt: 59.149518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140109, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.830206474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3969 
[2025-12-13T09:30:52.830210251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1572157 len=1316 fin=false
[2025-12-13T09:30:52.830216252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.197896ms latest_rtt=59.149518ms srtt=56.449643ms min_rtt=31.994919ms rttvar=2.940139ms cwnd=51487 ssthresh=51487 bytes_in_flight=51101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4771583, delivered_time: Instant { tv_sec: 156, tv_nsec: 632718394 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3969, largest_acked: 3923, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 69636, prior_delivered: 4701947, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 575042236 }), send_elapsed: 62.452596ms, ack_elapsed: 57.676158ms, rtt: 59.149518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140109, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.830235408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=360 pn=3970 
[2025-12-13T09:30:52.830239265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1541088 len=352 fin=false
[2025-12-13T09:30:52.830244956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.198306ms latest_rtt=59.149518ms srtt=56.449643ms min_rtt=31.994919ms rttvar=2.940139ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4771583, delivered_time: Instant { tv_sec: 156, tv_nsec: 632718394 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3970, largest_acked: 3923, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 62.452596ms, delivered: 69636, prior_delivered: 4701947, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 575042236 }), send_elapsed: 62.452596ms, ack_elapsed: 57.676158ms, rtt: 59.149518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140109, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.830356443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5786 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 632803102 } })
[2025-12-13T09:30:52.830365240Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.830370740Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.830378184Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.830381730Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.835155239Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.835163985Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.835169937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=832 
[2025-12-13T09:30:52.835176338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[3898..3929] ecn_counts=None
[2025-12-13T09:30:52.835180757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3924
[2025-12-13T09:30:52.835183712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3925
[2025-12-13T09:30:52.835186617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3926
[2025-12-13T09:30:52.835189423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3927
[2025-12-13T09:30:52.835201856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3928
[2025-12-13T09:30:52.835204741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3929
[2025-12-13T09:30:52.835209510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.835225099Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.835228475Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6548)
[2025-12-13T09:30:52.835235027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.835238183Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.835242692Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.835250346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3971 
[2025-12-13T09:30:52.835253612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1575246 len=1316 fin=false
[2025-12-13T09:30:52.835260625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.609759ms latest_rtt=64.292835ms srtt=57.378041ms min_rtt=31.994919ms rttvar=4.061902ms cwnd=51487 ssthresh=51487 bytes_in_flight=46289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4778131, delivered_time: Instant { tv_sec: 156, tv_nsec: 637861711 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3971, largest_acked: 3929, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.908841ms, delivered: 68759, prior_delivered: 4709372, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 581952870 }), send_elapsed: 52.470192ms, ack_elapsed: 55.908841ms, rtt: 64.292835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1121661, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.835277897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3972 
[2025-12-13T09:30:52.835281143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1573473 len=1316 fin=false
[2025-12-13T09:30:52.835286062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.614999ms latest_rtt=64.292835ms srtt=57.378041ms min_rtt=31.994919ms rttvar=4.061902ms cwnd=51487 ssthresh=51487 bytes_in_flight=47639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4778131, delivered_time: Instant { tv_sec: 156, tv_nsec: 637861711 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3972, largest_acked: 3929, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.908841ms, delivered: 68759, prior_delivered: 4709372, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 581952870 }), send_elapsed: 52.470192ms, ack_elapsed: 55.908841ms, rtt: 64.292835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1121661, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.835304517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3973 
[2025-12-13T09:30:52.835331908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1541440 len=1316 fin=false
[2025-12-13T09:30:52.835346565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.580575ms latest_rtt=64.292835ms srtt=57.378041ms min_rtt=31.994919ms rttvar=4.061902ms cwnd=51487 ssthresh=51487 bytes_in_flight=48989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4778131, delivered_time: Instant { tv_sec: 156, tv_nsec: 637861711 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3973, largest_acked: 3929, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.908841ms, delivered: 68759, prior_delivered: 4709372, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 581952870 }), send_elapsed: 52.470192ms, ack_elapsed: 55.908841ms, rtt: 64.292835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1121661, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.835375829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3974 
[2025-12-13T09:30:52.835380819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1576562 len=1316 fin=false
[2025-12-13T09:30:52.835389535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.605612ms latest_rtt=64.292835ms srtt=57.378041ms min_rtt=31.994919ms rttvar=4.061902ms cwnd=51487 ssthresh=51487 bytes_in_flight=50339 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4778131, delivered_time: Instant { tv_sec: 156, tv_nsec: 637861711 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3974, largest_acked: 3929, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.908841ms, delivered: 68759, prior_delivered: 4709372, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 581952870 }), send_elapsed: 52.470192ms, ack_elapsed: 55.908841ms, rtt: 64.292835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1121661, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.835413009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1122 pn=3975 
[2025-12-13T09:30:52.835417487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1574789 len=1114 fin=false
[2025-12-13T09:30:52.835424500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.61007ms latest_rtt=64.292835ms srtt=57.378041ms min_rtt=31.994919ms rttvar=4.061902ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 576130681 }) Rate { delivered: 4778131, delivered_time: Instant { tv_sec: 156, tv_nsec: 637861711 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 573568876 }, end_of_app_limited: 0, last_sent_packet: 3975, largest_acked: 3929, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 55.908841ms, delivered: 68759, prior_delivered: 4709372, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 581952870 }), send_elapsed: 52.470192ms, ack_elapsed: 55.908841ms, rtt: 64.292835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1121661, last_update: Instant { tv_sec: 156, tv_nsec: 632803102 }, next_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.835519948Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6548 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 632803102 } })
[2025-12-13T09:30:52.835530056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.835536168Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.835544313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.835548410Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.840510981Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.840523053Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.840530297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=833 
[2025-12-13T09:30:52.840537971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=54 blocks=[3898..3935] ecn_counts=None
[2025-12-13T09:30:52.840543802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3930
[2025-12-13T09:30:52.840547909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3931
[2025-12-13T09:30:52.840551827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3932
[2025-12-13T09:30:52.840555734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3933
[2025-12-13T09:30:52.840559621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3934
[2025-12-13T09:30:52.840563498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3935
[2025-12-13T09:30:52.840569720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.840587383Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.840592142Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(28547)
[2025-12-13T09:30:52.840602782Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.840607250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.840612970Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.840622098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3976 
[2025-12-13T09:30:52.840626586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1542756 len=1316 fin=false
[2025-12-13T09:30:52.840652795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.725924ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=46357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3976, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840670037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3977 
[2025-12-13T09:30:52.840673233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1577878 len=1316 fin=false
[2025-12-13T09:30:52.840678392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.751482ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=47707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3977, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840691907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3978 
[2025-12-13T09:30:52.840694983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1575903 len=1316 fin=false
[2025-12-13T09:30:52.840699782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752473ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=49057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3978, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840716303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3979 
[2025-12-13T09:30:52.840719428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1544072 len=1316 fin=false
[2025-12-13T09:30:52.840724288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752353ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=50407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3979, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840737121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3980 
[2025-12-13T09:30:52.840740127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1579194 len=1316 fin=false
[2025-12-13T09:30:52.840744956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752624ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=51757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3980, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840757559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3981 
[2025-12-13T09:30:52.840760565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1577219 len=1316 fin=false
[2025-12-13T09:30:52.840771516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.746642ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=53107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3981, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840784560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3982 
[2025-12-13T09:30:52.840787595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1545388 len=1316 fin=false
[2025-12-13T09:30:52.840792364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752673ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=54457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3982, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840804947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3983 
[2025-12-13T09:30:52.840807973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1580510 len=1316 fin=false
[2025-12-13T09:30:52.840812612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.753014ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=55807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3983, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840828502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3984 
[2025-12-13T09:30:52.840831597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1578535 len=1316 fin=false
[2025-12-13T09:30:52.840836446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752604ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=57157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3984, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.840849270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3985 
[2025-12-13T09:30:52.840852296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1546704 len=1316 fin=false
[2025-12-13T09:30:52.840856954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752855ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=58507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3985, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841016281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 643309554 } })
[2025-12-13T09:30:52.841028033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.841039855Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.841047128Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.841059030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3986 
[2025-12-13T09:30:52.841065091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1581826 len=1316 fin=false
[2025-12-13T09:30:52.841074008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.739439ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=59857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3986, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841090398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3987 
[2025-12-13T09:30:52.841093504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1579851 len=1316 fin=false
[2025-12-13T09:30:52.841098424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.751822ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=61207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3987, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841112530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3988 
[2025-12-13T09:30:52.841115776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1548020 len=1316 fin=false
[2025-12-13T09:30:52.841120665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.751361ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=62557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3988, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841143287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3989 
[2025-12-13T09:30:52.841146763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1583142 len=1316 fin=false
[2025-12-13T09:30:52.841164486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.738226ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=63907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3989, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841179054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3990 
[2025-12-13T09:30:52.841182139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1581167 len=1316 fin=false
[2025-12-13T09:30:52.841187028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.751451ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=65257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3990, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841203990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3991 
[2025-12-13T09:30:52.841207226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1549336 len=1316 fin=false
[2025-12-13T09:30:52.841212055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752253ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=66607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3991, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841234937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3992 
[2025-12-13T09:30:52.841240287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1584458 len=1316 fin=false
[2025-12-13T09:30:52.841249985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.743086ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=67957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3992, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841271606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3993 
[2025-12-13T09:30:52.841274731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1582483 len=1316 fin=false
[2025-12-13T09:30:52.841279821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.751171ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=69307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3993, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841297383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3994 
[2025-12-13T09:30:52.841300569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1550652 len=1316 fin=false
[2025-12-13T09:30:52.841305409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.751952ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=70657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3994, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841350192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3995 
[2025-12-13T09:30:52.841353828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1585774 len=1316 fin=false
[2025-12-13T09:30:52.841359770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.749187ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=72007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3995, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841514938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 643309554 } })
[2025-12-13T09:30:52.841526820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.841532080Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.841538903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.841551086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3996 
[2025-12-13T09:30:52.841556846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1583799 len=1316 fin=false
[2025-12-13T09:30:52.841569259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.735772ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=73357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3996, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841596901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=171 pn=3997 
[2025-12-13T09:30:52.841600287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1551968 len=163 fin=false
[2025-12-13T09:30:52.841605887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.750069ms latest_rtt=57.582794ms srtt=57.349634ms min_rtt=31.994919ms rttvar=3.103237ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4784611, delivered_time: Instant { tv_sec: 156, tv_nsec: 643221941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3997, largest_acked: 3935, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 54.546919ms, delivered: 63345, prior_delivered: 4721266, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 591358745 }), send_elapsed: 54.546919ms, ack_elapsed: 51.863196ms, rtt: 57.582794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603192, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.841645601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1547 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 643309554 } })
[2025-12-13T09:30:52.841662002Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.841669285Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.841678462Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.841683421Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.845862224Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.845872964Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.845878845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=834 
[2025-12-13T09:30:52.845884927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[3898..3941] ecn_counts=None
[2025-12-13T09:30:52.845889295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3936
[2025-12-13T09:30:52.845892160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3937
[2025-12-13T09:30:52.845894845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3938
[2025-12-13T09:30:52.845897550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3939
[2025-12-13T09:30:52.845900215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3940
[2025-12-13T09:30:52.845902900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3941
[2025-12-13T09:30:52.845907478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.845933266Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.845936873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6098)
[2025-12-13T09:30:52.845944227Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.845947413Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.845951851Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.845959475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3998 
[2025-12-13T09:30:52.845962761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1587090 len=1316 fin=false
[2025-12-13T09:30:52.845969854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.004925ms latest_rtt=62.931443ms srtt=57.945359ms min_rtt=31.994919ms rttvar=3.518879ms cwnd=73554 ssthresh=58704 bytes_in_flight=68806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4790709, delivered_time: Instant { tv_sec: 156, tv_nsec: 648570590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3998, largest_acked: 3941, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.911566ms, delivered: 63368, prior_delivered: 4727341, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 596659024 }), send_elapsed: 44.240362ms, ack_elapsed: 51.911566ms, rtt: 62.931443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586710, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.845989301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=3999 
[2025-12-13T09:30:52.845992476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1585115 len=1316 fin=false
[2025-12-13T09:30:52.845997586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.009935ms latest_rtt=62.931443ms srtt=57.945359ms min_rtt=31.994919ms rttvar=3.518879ms cwnd=73554 ssthresh=58704 bytes_in_flight=70156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4790709, delivered_time: Instant { tv_sec: 156, tv_nsec: 648570590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 3999, largest_acked: 3941, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.911566ms, delivered: 63368, prior_delivered: 4727341, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 596659024 }), send_elapsed: 44.240362ms, ack_elapsed: 51.911566ms, rtt: 62.931443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586710, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.846010640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4000 
[2025-12-13T09:30:52.846013646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1552131 len=1316 fin=false
[2025-12-13T09:30:52.846018425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.011047ms latest_rtt=62.931443ms srtt=57.945359ms min_rtt=31.994919ms rttvar=3.518879ms cwnd=73554 ssthresh=58704 bytes_in_flight=71506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4790709, delivered_time: Instant { tv_sec: 156, tv_nsec: 648570590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 4000, largest_acked: 3941, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.911566ms, delivered: 63368, prior_delivered: 4727341, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 596659024 }), send_elapsed: 44.240362ms, ack_elapsed: 51.911566ms, rtt: 62.931443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586710, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.846031148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4001 
[2025-12-13T09:30:52.846034164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1588406 len=1316 fin=false
[2025-12-13T09:30:52.846038993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.011047ms latest_rtt=62.931443ms srtt=57.945359ms min_rtt=31.994919ms rttvar=3.518879ms cwnd=73554 ssthresh=58704 bytes_in_flight=72856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4790709, delivered_time: Instant { tv_sec: 156, tv_nsec: 648570590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 4001, largest_acked: 3941, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.911566ms, delivered: 63368, prior_delivered: 4727341, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 596659024 }), send_elapsed: 44.240362ms, ack_elapsed: 51.911566ms, rtt: 62.931443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586710, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.846054522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=672 pn=4002 
[2025-12-13T09:30:52.846057588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1586431 len=664 fin=false
[2025-12-13T09:30:52.846062306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.011066ms latest_rtt=62.931443ms srtt=57.945359ms min_rtt=31.994919ms rttvar=3.518879ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4790709, delivered_time: Instant { tv_sec: 156, tv_nsec: 648570590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 585639147 }, end_of_app_limited: 0, last_sent_packet: 4002, largest_acked: 3941, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.911566ms, delivered: 63368, prior_delivered: 4727341, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 596659024 }), send_elapsed: 44.240362ms, ack_elapsed: 51.911566ms, rtt: 62.931443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586710, last_update: Instant { tv_sec: 156, tv_nsec: 643309554 }, next_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.846149819Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6098 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 643309554 } })
[2025-12-13T09:30:52.846160840Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.846167512Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.846176289Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.846179154Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.850819635Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.850828692Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.850834593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=835 
[2025-12-13T09:30:52.850840664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[3898..3947] ecn_counts=None
[2025-12-13T09:30:52.850845093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3942
[2025-12-13T09:30:52.850847928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3943
[2025-12-13T09:30:52.850855432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3944
[2025-12-13T09:30:52.850858257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3945
[2025-12-13T09:30:52.850860932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3946
[2025-12-13T09:30:52.850863647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3947
[2025-12-13T09:30:52.850868326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.850882372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.850885778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6952)
[2025-12-13T09:30:52.850892821Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.850895907Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.850900275Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.850907559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4003 
[2025-12-13T09:30:52.850910775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1553447 len=1316 fin=false
[2025-12-13T09:30:52.850917728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.882629ms latest_rtt=51.818382ms srtt=57.174486ms min_rtt=31.994919ms rttvar=4.180903ms cwnd=73554 ssthresh=58704 bytes_in_flight=67952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4797661, delivered_time: Instant { tv_sec: 156, tv_nsec: 653526337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4003, largest_acked: 3947, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 58845, prior_delivered: 4738816, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 605262346 }), send_elapsed: 49.80174ms, ack_elapsed: 48.263991ms, rtt: 51.818382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608103, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.850933787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4004 
[2025-12-13T09:30:52.850936933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1589722 len=1316 fin=false
[2025-12-13T09:30:52.850941853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.887648ms latest_rtt=51.818382ms srtt=57.174486ms min_rtt=31.994919ms rttvar=4.180903ms cwnd=73554 ssthresh=58704 bytes_in_flight=69302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4797661, delivered_time: Instant { tv_sec: 156, tv_nsec: 653526337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4004, largest_acked: 3947, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 58845, prior_delivered: 4738816, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 605262346 }), send_elapsed: 49.80174ms, ack_elapsed: 48.263991ms, rtt: 51.818382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608103, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.850959866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4006 
[2025-12-13T09:30:52.850963002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1587095 len=1316 fin=false
[2025-12-13T09:30:52.850967921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.887148ms latest_rtt=51.818382ms srtt=57.174486ms min_rtt=31.994919ms rttvar=4.180903ms cwnd=73554 ssthresh=58704 bytes_in_flight=70652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4797661, delivered_time: Instant { tv_sec: 156, tv_nsec: 653526337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4006, largest_acked: 3947, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 58845, prior_delivered: 4738816, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 605262346 }), send_elapsed: 49.80174ms, ack_elapsed: 48.263991ms, rtt: 51.818382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608103, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.850980695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4007 
[2025-12-13T09:30:52.850983720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1554763 len=1316 fin=false
[2025-12-13T09:30:52.850988439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.88832ms latest_rtt=51.818382ms srtt=57.174486ms min_rtt=31.994919ms rttvar=4.180903ms cwnd=73554 ssthresh=58704 bytes_in_flight=72002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4797661, delivered_time: Instant { tv_sec: 156, tv_nsec: 653526337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4007, largest_acked: 3947, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 58845, prior_delivered: 4738816, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 605262346 }), send_elapsed: 49.80174ms, ack_elapsed: 48.263991ms, rtt: 51.818382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608103, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.851001043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4008 
[2025-12-13T09:30:52.851004068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1591038 len=1316 fin=false
[2025-12-13T09:30:52.851008797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.8884ms latest_rtt=51.818382ms srtt=57.174486ms min_rtt=31.994919ms rttvar=4.180903ms cwnd=73554 ssthresh=58704 bytes_in_flight=73352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4797661, delivered_time: Instant { tv_sec: 156, tv_nsec: 653526337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4008, largest_acked: 3947, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 58845, prior_delivered: 4738816, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 605262346 }), send_elapsed: 49.80174ms, ack_elapsed: 48.263991ms, rtt: 51.818382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608103, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.851024256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4009 
[2025-12-13T09:30:52.851027401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1588411 len=168 fin=false
[2025-12-13T09:30:52.851032060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.88832ms latest_rtt=51.818382ms srtt=57.174486ms min_rtt=31.994919ms rttvar=4.180903ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4797661, delivered_time: Instant { tv_sec: 156, tv_nsec: 653526337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4009, largest_acked: 3947, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 58845, prior_delivered: 4738816, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 605262346 }), send_elapsed: 49.80174ms, ack_elapsed: 48.263991ms, rtt: 51.818382ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608103, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.851139400Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 653595586 } })
[2025-12-13T09:30:52.851150641Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.851157754Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.851167392Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.851172191Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.856374247Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.856385418Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.856392611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=836 
[2025-12-13T09:30:52.856399965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[3898..3953] ecn_counts=None
[2025-12-13T09:30:52.856411667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3948
[2025-12-13T09:30:52.856415443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3949
[2025-12-13T09:30:52.856418820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3950
[2025-12-13T09:30:52.856422206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3951
[2025-12-13T09:30:52.856425582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3952
[2025-12-13T09:30:52.856428919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3953
[2025-12-13T09:30:52.856434599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.856453244Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.856457281Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5805)
[2025-12-13T09:30:52.856465937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.856469815Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.856475185Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.856483600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4010 
[2025-12-13T09:30:52.856487568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1556079 len=1316 fin=false
[2025-12-13T09:30:52.856496003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.222286ms latest_rtt=57.37625ms srtt=57.099706ms min_rtt=31.994919ms rttvar=3.285236ms cwnd=73554 ssthresh=58704 bytes_in_flight=69099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4803466, delivered_time: Instant { tv_sec: 156, tv_nsec: 659084205 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4010, largest_acked: 3953, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 57900, prior_delivered: 4745566, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 611048599 }), send_elapsed: 49.80174ms, ack_elapsed: 48.035606ms, rtt: 57.37625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610209, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.856515660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4011 
[2025-12-13T09:30:52.856519517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1592354 len=1316 fin=false
[2025-12-13T09:30:52.856525478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.227906ms latest_rtt=57.37625ms srtt=57.099706ms min_rtt=31.994919ms rttvar=3.285236ms cwnd=73554 ssthresh=58704 bytes_in_flight=70449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4803466, delivered_time: Instant { tv_sec: 156, tv_nsec: 659084205 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4011, largest_acked: 3953, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 57900, prior_delivered: 4745566, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 611048599 }), send_elapsed: 49.80174ms, ack_elapsed: 48.035606ms, rtt: 57.37625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610209, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.856546317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4012 
[2025-12-13T09:30:52.856550214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1588579 len=1316 fin=false
[2025-12-13T09:30:52.856573317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.210914ms latest_rtt=57.37625ms srtt=57.099706ms min_rtt=31.994919ms rttvar=3.285236ms cwnd=73554 ssthresh=58704 bytes_in_flight=71799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4803466, delivered_time: Instant { tv_sec: 156, tv_nsec: 659084205 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4012, largest_acked: 3953, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 57900, prior_delivered: 4745566, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 611048599 }), send_elapsed: 49.80174ms, ack_elapsed: 48.035606ms, rtt: 57.37625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610209, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.856589818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4013 
[2025-12-13T09:30:52.856593625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1557395 len=1316 fin=false
[2025-12-13T09:30:52.856599516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.228257ms latest_rtt=57.37625ms srtt=57.099706ms min_rtt=31.994919ms rttvar=3.285236ms cwnd=73554 ssthresh=58704 bytes_in_flight=73149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4803466, delivered_time: Instant { tv_sec: 156, tv_nsec: 659084205 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4013, largest_acked: 3953, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 57900, prior_delivered: 4745566, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 611048599 }), send_elapsed: 49.80174ms, ack_elapsed: 48.035606ms, rtt: 57.37625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610209, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.856615245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=4014 
[2025-12-13T09:30:52.856622569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1593670 len=371 fin=false
[2025-12-13T09:30:52.856628670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.224791ms latest_rtt=57.37625ms srtt=57.099706ms min_rtt=31.994919ms rttvar=3.285236ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4803466, delivered_time: Instant { tv_sec: 156, tv_nsec: 659084205 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 601707955 }, end_of_app_limited: 0, last_sent_packet: 4014, largest_acked: 3953, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 49.80174ms, delivered: 57900, prior_delivered: 4745566, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 611048599 }), send_elapsed: 49.80174ms, ack_elapsed: 48.035606ms, rtt: 57.37625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610209, last_update: Instant { tv_sec: 156, tv_nsec: 653595586 }, next_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.856740508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 653595586 } })
[2025-12-13T09:30:52.856753723Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.856762098Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.856774061Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.856780923Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.861384526Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.861395446Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.861401357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=837 
[2025-12-13T09:30:52.861407449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[3898..3958] ecn_counts=None
[2025-12-13T09:30:52.861411857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3954
[2025-12-13T09:30:52.861414802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3955
[2025-12-13T09:30:52.861417518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3956
[2025-12-13T09:30:52.861420223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3957
[2025-12-13T09:30:52.861422957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3958
[2025-12-13T09:30:52.861428187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:52.861431413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.861444508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.861447774Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.861453875Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.861456941Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.861466839Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.861475024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4015 
[2025-12-13T09:30:52.861478411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[813..837] ecn_counts=None
[2025-12-13T09:30:52.861481767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1589895 len=1310 fin=false
[2025-12-13T09:30:52.861489331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.089699ms latest_rtt=47.469314ms srtt=55.791906ms min_rtt=31.994919ms rttvar=5.079525ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4809541, delivered_time: Instant { tv_sec: 156, tv_nsec: 664093122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4015, largest_acked: 3958, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 53.705783ms, delivered: 50475, prior_delivered: 4759066, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 622081299 }), send_elapsed: 53.705783ms, ack_elapsed: 42.011823ms, rtt: 47.469314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647954, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.861505922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4016 
[2025-12-13T09:30:52.861509098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1558711 len=1316 fin=false
[2025-12-13T09:30:52.861514207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.099186ms latest_rtt=47.469314ms srtt=55.791906ms min_rtt=31.994919ms rttvar=5.079525ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4809541, delivered_time: Instant { tv_sec: 156, tv_nsec: 664093122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4016, largest_acked: 3958, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 53.705783ms, delivered: 50475, prior_delivered: 4759066, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 622081299 }), send_elapsed: 53.705783ms, ack_elapsed: 42.011823ms, rtt: 47.469314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647954, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.861528103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4017 
[2025-12-13T09:30:52.861531199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1594041 len=1316 fin=false
[2025-12-13T09:30:52.861535998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.100047ms latest_rtt=47.469314ms srtt=55.791906ms min_rtt=31.994919ms rttvar=5.079525ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4809541, delivered_time: Instant { tv_sec: 156, tv_nsec: 664093122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4017, largest_acked: 3958, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 53.705783ms, delivered: 50475, prior_delivered: 4759066, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 622081299 }), send_elapsed: 53.705783ms, ack_elapsed: 42.011823ms, rtt: 47.469314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647954, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.861553290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4018 
[2025-12-13T09:30:52.861556426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1591205 len=1316 fin=false
[2025-12-13T09:30:52.861561255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.099807ms latest_rtt=47.469314ms srtt=55.791906ms min_rtt=31.994919ms rttvar=5.079525ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4809541, delivered_time: Instant { tv_sec: 156, tv_nsec: 664093122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4018, largest_acked: 3958, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 53.705783ms, delivered: 50475, prior_delivered: 4759066, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 622081299 }), send_elapsed: 53.705783ms, ack_elapsed: 42.011823ms, rtt: 47.469314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647954, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.861574980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4019 
[2025-12-13T09:30:52.861577996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1560027 len=641 fin=false
[2025-12-13T09:30:52.861582594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.100238ms latest_rtt=47.469314ms srtt=55.791906ms min_rtt=31.994919ms rttvar=5.079525ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4809541, delivered_time: Instant { tv_sec: 156, tv_nsec: 664093122 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4019, largest_acked: 3958, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 53.705783ms, delivered: 50475, prior_delivered: 4759066, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 622081299 }), send_elapsed: 53.705783ms, ack_elapsed: 42.011823ms, rtt: 47.469314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647954, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.861675367Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 664162311 } })
[2025-12-13T09:30:52.861687039Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.861694212Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.861703840Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.861708138Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.866397380Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.866408220Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.866414141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=838 
[2025-12-13T09:30:52.866420192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[3898..3963] ecn_counts=None
[2025-12-13T09:30:52.866424270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3959
[2025-12-13T09:30:52.866427136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3960
[2025-12-13T09:30:52.866429841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3961
[2025-12-13T09:30:52.866432555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3962
[2025-12-13T09:30:52.866435271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3963
[2025-12-13T09:30:52.866439949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.866452753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.866456099Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.866462110Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.866465206Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.866469575Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.866476788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4020 
[2025-12-13T09:30:52.866479984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1595357 len=1316 fin=false
[2025-12-13T09:30:52.866486856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.646348ms latest_rtt=52.482088ms srtt=55.273178ms min_rtt=31.994919ms rttvar=4.847097ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4815616, delivered_time: Instant { tv_sec: 156, tv_nsec: 669105896 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4020, largest_acked: 3963, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 43.054932ms, delivered: 50310, prior_delivered: 4765306, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 627558817 }), send_elapsed: 43.054932ms, ack_elapsed: 41.547079ms, rtt: 52.482088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663419, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.866508637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4021 
[2025-12-13T09:30:52.866511903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1592521 len=1316 fin=false
[2025-12-13T09:30:52.866516993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.650806ms latest_rtt=52.482088ms srtt=55.273178ms min_rtt=31.994919ms rttvar=4.847097ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4815616, delivered_time: Instant { tv_sec: 156, tv_nsec: 669105896 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4021, largest_acked: 3963, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 43.054932ms, delivered: 50310, prior_delivered: 4765306, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 627558817 }), send_elapsed: 43.054932ms, ack_elapsed: 41.547079ms, rtt: 52.482088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663419, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.866530949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4022 
[2025-12-13T09:30:52.866534014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1560668 len=1316 fin=false
[2025-12-13T09:30:52.866540276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.649574ms latest_rtt=52.482088ms srtt=55.273178ms min_rtt=31.994919ms rttvar=4.847097ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4815616, delivered_time: Instant { tv_sec: 156, tv_nsec: 669105896 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4022, largest_acked: 3963, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 43.054932ms, delivered: 50310, prior_delivered: 4765306, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 627558817 }), send_elapsed: 43.054932ms, ack_elapsed: 41.547079ms, rtt: 52.482088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663419, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.866567426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4023 
[2025-12-13T09:30:52.866572636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1596673 len=1316 fin=false
[2025-12-13T09:30:52.866582434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.6417ms latest_rtt=52.482088ms srtt=55.273178ms min_rtt=31.994919ms rttvar=4.847097ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4815616, delivered_time: Instant { tv_sec: 156, tv_nsec: 669105896 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4023, largest_acked: 3963, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 43.054932ms, delivered: 50310, prior_delivered: 4765306, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 627558817 }), send_elapsed: 43.054932ms, ack_elapsed: 41.547079ms, rtt: 52.482088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663419, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.866603023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4024 
[2025-12-13T09:30:52.866606319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1593837 len=641 fin=false
[2025-12-13T09:30:52.866611418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.650024ms latest_rtt=52.482088ms srtt=55.273178ms min_rtt=31.994919ms rttvar=4.847097ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4815616, delivered_time: Instant { tv_sec: 156, tv_nsec: 669105896 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 616623808 }, end_of_app_limited: 0, last_sent_packet: 4024, largest_acked: 3963, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 43.054932ms, delivered: 50310, prior_delivered: 4765306, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 627558817 }), send_elapsed: 43.054932ms, ack_elapsed: 41.547079ms, rtt: 52.482088ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663419, last_update: Instant { tv_sec: 156, tv_nsec: 664162311 }, next_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.866697929Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 664162311 } })
[2025-12-13T09:30:52.866708950Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.866716123Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.866726132Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.866730901Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.871377653Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.871388874Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.871394916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=839 
[2025-12-13T09:30:52.871401368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[3898..3969] ecn_counts=None
[2025-12-13T09:30:52.871405545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3964
[2025-12-13T09:30:52.871413751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3965
[2025-12-13T09:30:52.871416596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3966
[2025-12-13T09:30:52.871419311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3967
[2025-12-13T09:30:52.871422006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3968
[2025-12-13T09:30:52.871424691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3969
[2025-12-13T09:30:52.871429430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.871454066Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.871457442Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7068)
[2025-12-13T09:30:52.871464225Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.871467370Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.871471829Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.871479333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4025 
[2025-12-13T09:30:52.871482589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1561984 len=1316 fin=false
[2025-12-13T09:30:52.871489782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.074558ms latest_rtt=41.283518ms srtt=53.519469ms min_rtt=31.994919ms rttvar=7.142737ms cwnd=73554 ssthresh=58704 bytes_in_flight=67836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4822684, delivered_time: Instant { tv_sec: 156, tv_nsec: 674086620 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4025, largest_acked: 3969, rate_sample: RateSample { bandwidth: 6.90 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 51101, prior_delivered: 4771583, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 632718394 }), send_elapsed: 59.234226ms, ack_elapsed: 41.368226ms, rtt: 41.283518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717926, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.871507375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4026 
[2025-12-13T09:30:52.871510621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1597989 len=1316 fin=false
[2025-12-13T09:30:52.871515490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.079868ms latest_rtt=41.283518ms srtt=53.519469ms min_rtt=31.994919ms rttvar=7.142737ms cwnd=73554 ssthresh=58704 bytes_in_flight=69186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4822684, delivered_time: Instant { tv_sec: 156, tv_nsec: 674086620 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4026, largest_acked: 3969, rate_sample: RateSample { bandwidth: 6.90 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 51101, prior_delivered: 4771583, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 632718394 }), send_elapsed: 59.234226ms, ack_elapsed: 41.368226ms, rtt: 41.283518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717926, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.871533123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4027 
[2025-12-13T09:30:52.871536248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1594478 len=1316 fin=false
[2025-12-13T09:30:52.871541148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.080188ms latest_rtt=41.283518ms srtt=53.519469ms min_rtt=31.994919ms rttvar=7.142737ms cwnd=73554 ssthresh=58704 bytes_in_flight=70536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4822684, delivered_time: Instant { tv_sec: 156, tv_nsec: 674086620 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4027, largest_acked: 3969, rate_sample: RateSample { bandwidth: 6.90 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 51101, prior_delivered: 4771583, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 632718394 }), send_elapsed: 59.234226ms, ack_elapsed: 41.368226ms, rtt: 41.283518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717926, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.871554933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4028 
[2025-12-13T09:30:52.871557959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1563300 len=1316 fin=false
[2025-12-13T09:30:52.871562628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.080679ms latest_rtt=41.283518ms srtt=53.519469ms min_rtt=31.994919ms rttvar=7.142737ms cwnd=73554 ssthresh=58704 bytes_in_flight=71886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4822684, delivered_time: Instant { tv_sec: 156, tv_nsec: 674086620 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4028, largest_acked: 3969, rate_sample: RateSample { bandwidth: 6.90 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 51101, prior_delivered: 4771583, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 632718394 }), send_elapsed: 59.234226ms, ack_elapsed: 41.368226ms, rtt: 41.283518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717926, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.871576283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4029 
[2025-12-13T09:30:52.871582184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1599305 len=1316 fin=false
[2025-12-13T09:30:52.871587173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.077472ms latest_rtt=41.283518ms srtt=53.519469ms min_rtt=31.994919ms rttvar=7.142737ms cwnd=73554 ssthresh=58704 bytes_in_flight=73236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4822684, delivered_time: Instant { tv_sec: 156, tv_nsec: 674086620 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4029, largest_acked: 3969, rate_sample: RateSample { bandwidth: 6.90 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 51101, prior_delivered: 4771583, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 632718394 }), send_elapsed: 59.234226ms, ack_elapsed: 41.368226ms, rtt: 41.283518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717926, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.871600808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=292 pn=4030 
[2025-12-13T09:30:52.871603904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1595794 len=284 fin=false
[2025-12-13T09:30:52.871608413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.080809ms latest_rtt=41.283518ms srtt=53.519469ms min_rtt=31.994919ms rttvar=7.142737ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4822684, delivered_time: Instant { tv_sec: 156, tv_nsec: 674086620 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4030, largest_acked: 3969, rate_sample: RateSample { bandwidth: 6.90 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 51101, prior_delivered: 4771583, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 632718394 }), send_elapsed: 59.234226ms, ack_elapsed: 41.368226ms, rtt: 41.283518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1717926, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.871708469Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7068 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 674167180 } })
[2025-12-13T09:30:52.871720101Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.871727324Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.871748834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.871753863Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.876324124Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.876341566Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.876351455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=840 
[2025-12-13T09:30:52.876372294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[3898..3974] ecn_counts=None
[2025-12-13T09:30:52.876379287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3970
[2025-12-13T09:30:52.876382813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3971
[2025-12-13T09:30:52.876386149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3972
[2025-12-13T09:30:52.876389455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3973
[2025-12-13T09:30:52.876392772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3974
[2025-12-13T09:30:52.876398352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.876414332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.876418489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5786)
[2025-12-13T09:30:52.876425973Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.876429830Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.876435160Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.876443586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4031 
[2025-12-13T09:30:52.876447634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1564616 len=1316 fin=false
[2025-12-13T09:30:52.876456190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.516429ms latest_rtt=46.239206ms srtt=52.578435ms min_rtt=31.994919ms rttvar=7.239117ms cwnd=73554 ssthresh=58704 bytes_in_flight=69118 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4828470, delivered_time: Instant { tv_sec: 156, tv_nsec: 679042308 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4031, largest_acked: 3974, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 50339, prior_delivered: 4778131, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 637861711 }), send_elapsed: 59.234226ms, ack_elapsed: 41.180597ms, rtt: 46.239206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748673, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.876476067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4032 
[2025-12-13T09:30:52.876479894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1600621 len=1316 fin=false
[2025-12-13T09:30:52.876485935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.522039ms latest_rtt=46.239206ms srtt=52.578435ms min_rtt=31.994919ms rttvar=7.239117ms cwnd=73554 ssthresh=58704 bytes_in_flight=70468 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4828470, delivered_time: Instant { tv_sec: 156, tv_nsec: 679042308 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4032, largest_acked: 3974, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 50339, prior_delivered: 4778131, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 637861711 }), send_elapsed: 59.234226ms, ack_elapsed: 41.180597ms, rtt: 46.239206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748673, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.876507094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4033 
[2025-12-13T09:30:52.876511001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1596078 len=1316 fin=false
[2025-12-13T09:30:52.876517093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.52219ms latest_rtt=46.239206ms srtt=52.578435ms min_rtt=31.994919ms rttvar=7.239117ms cwnd=73554 ssthresh=58704 bytes_in_flight=71818 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4828470, delivered_time: Instant { tv_sec: 156, tv_nsec: 679042308 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4033, largest_acked: 3974, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 50339, prior_delivered: 4778131, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 637861711 }), send_elapsed: 59.234226ms, ack_elapsed: 41.180597ms, rtt: 46.239206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748673, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.876533463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4034 
[2025-12-13T09:30:52.876537220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1565932 len=1316 fin=false
[2025-12-13T09:30:52.876543071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.52301ms latest_rtt=46.239206ms srtt=52.578435ms min_rtt=31.994919ms rttvar=7.239117ms cwnd=73554 ssthresh=58704 bytes_in_flight=73168 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4828470, delivered_time: Instant { tv_sec: 156, tv_nsec: 679042308 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4034, largest_acked: 3974, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 50339, prior_delivered: 4778131, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 637861711 }), send_elapsed: 59.234226ms, ack_elapsed: 41.180597ms, rtt: 46.239206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748673, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.876562768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=360 pn=4035 
[2025-12-13T09:30:52.876566645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1601937 len=352 fin=false
[2025-12-13T09:30:52.876572306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.522931ms latest_rtt=46.239206ms srtt=52.578435ms min_rtt=31.994919ms rttvar=7.239117ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4828470, delivered_time: Instant { tv_sec: 156, tv_nsec: 679042308 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 632803102 }, end_of_app_limited: 0, last_sent_packet: 4035, largest_acked: 3974, rate_sample: RateSample { bandwidth: 6.80 Mbps, is_app_limited: false, interval: 59.234226ms, delivered: 50339, prior_delivered: 4778131, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 637861711 }), send_elapsed: 59.234226ms, ack_elapsed: 41.180597ms, rtt: 46.239206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1748673, last_update: Instant { tv_sec: 156, tv_nsec: 674167180 }, next_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.876686137Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5786 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 674167180 } })
[2025-12-13T09:30:52.876699712Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.876708439Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.876720150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.876726983Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.881697018Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.881707417Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.881713558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=841 
[2025-12-13T09:30:52.881720021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[3898..3979] ecn_counts=None
[2025-12-13T09:30:52.881724369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3975
[2025-12-13T09:30:52.881727334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3976
[2025-12-13T09:30:52.881730129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3977
[2025-12-13T09:30:52.881732905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3978
[2025-12-13T09:30:52.881735690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3979
[2025-12-13T09:30:52.881740428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.881753803Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.881757240Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6548)
[2025-12-13T09:30:52.881763602Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.881772348Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.881777107Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.881785041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4036 
[2025-12-13T09:30:52.881788418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1597394 len=1316 fin=false
[2025-12-13T09:30:52.881795691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.585627ms latest_rtt=41.095729ms srtt=51.106096ms min_rtt=31.994919ms rttvar=8.374013ms cwnd=73554 ssthresh=58704 bytes_in_flight=68356 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4835018, delivered_time: Instant { tv_sec: 156, tv_nsec: 684405283 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4036, largest_acked: 3979, rate_sample: RateSample { bandwidth: 6.99 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 50407, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 41.183342ms, rtt: 41.095729ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799051, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.881813845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4037 
[2025-12-13T09:30:52.881817041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1567248 len=1316 fin=false
[2025-12-13T09:30:52.881822140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.591027ms latest_rtt=41.095729ms srtt=51.106096ms min_rtt=31.994919ms rttvar=8.374013ms cwnd=73554 ssthresh=58704 bytes_in_flight=69706 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4835018, delivered_time: Instant { tv_sec: 156, tv_nsec: 684405283 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4037, largest_acked: 3979, rate_sample: RateSample { bandwidth: 6.99 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 50407, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 41.183342ms, rtt: 41.095729ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799051, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.881837208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4038 
[2025-12-13T09:30:52.881840364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1602289 len=1316 fin=false
[2025-12-13T09:30:52.881845253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.591919ms latest_rtt=41.095729ms srtt=51.106096ms min_rtt=31.994919ms rttvar=8.374013ms cwnd=73554 ssthresh=58704 bytes_in_flight=71056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4835018, delivered_time: Instant { tv_sec: 156, tv_nsec: 684405283 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4038, largest_acked: 3979, rate_sample: RateSample { bandwidth: 6.99 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 50407, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 41.183342ms, rtt: 41.095729ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799051, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.881863167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4039 
[2025-12-13T09:30:52.881866393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1598710 len=1316 fin=false
[2025-12-13T09:30:52.881871432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.591769ms latest_rtt=41.095729ms srtt=51.106096ms min_rtt=31.994919ms rttvar=8.374013ms cwnd=73554 ssthresh=58704 bytes_in_flight=72406 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4835018, delivered_time: Instant { tv_sec: 156, tv_nsec: 684405283 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4039, largest_acked: 3979, rate_sample: RateSample { bandwidth: 6.99 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 50407, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 41.183342ms, rtt: 41.095729ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799051, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.881895808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1122 pn=4040 
[2025-12-13T09:30:52.881899074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1568564 len=1114 fin=false
[2025-12-13T09:30:52.881904223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.591399ms latest_rtt=41.095729ms srtt=51.106096ms min_rtt=31.994919ms rttvar=8.374013ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4835018, delivered_time: Instant { tv_sec: 156, tv_nsec: 684405283 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4040, largest_acked: 3979, rate_sample: RateSample { bandwidth: 6.99 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 50407, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 41.183342ms, rtt: 41.095729ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799051, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.881988650Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6548 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 684472538 } })
[2025-12-13T09:30:52.881999530Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.882006694Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.882016241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.882021711Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.887255967Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.887267419Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.887273560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=842 
[2025-12-13T09:30:52.887280012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[3898..3984] ecn_counts=None
[2025-12-13T09:30:52.887284300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3980
[2025-12-13T09:30:52.887287346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3981
[2025-12-13T09:30:52.887290271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3982
[2025-12-13T09:30:52.887293046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3983
[2025-12-13T09:30:52.887295881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3984
[2025-12-13T09:30:52.887300641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.887337790Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.887344502Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.887354761Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.887360041Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.887367154Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.887378565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4041 
[2025-12-13T09:30:52.887384476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1603605 len=1316 fin=false
[2025-12-13T09:30:52.887396348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.36299ms latest_rtt=46.655711ms srtt=50.511797ms min_rtt=31.994919ms rttvar=7.469105ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4841768, delivered_time: Instant { tv_sec: 156, tv_nsec: 689965265 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4041, largest_acked: 3984, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 57157, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 46.743324ms, rtt: 46.655711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820218, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.887420714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4042 
[2025-12-13T09:30:52.887424030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1600026 len=1316 fin=false
[2025-12-13T09:30:52.887429330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.376175ms latest_rtt=46.655711ms srtt=50.511797ms min_rtt=31.994919ms rttvar=7.469105ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4841768, delivered_time: Instant { tv_sec: 156, tv_nsec: 689965265 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4042, largest_acked: 3984, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 57157, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 46.743324ms, rtt: 46.655711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820218, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.887444368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4043 
[2025-12-13T09:30:52.887447554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1569678 len=1316 fin=false
[2025-12-13T09:30:52.887452423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.378018ms latest_rtt=46.655711ms srtt=50.511797ms min_rtt=31.994919ms rttvar=7.469105ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4841768, delivered_time: Instant { tv_sec: 156, tv_nsec: 689965265 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4043, largest_acked: 3984, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 57157, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 46.743324ms, rtt: 46.655711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820218, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.887467150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4044 
[2025-12-13T09:30:52.887470276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1604921 len=1316 fin=false
[2025-12-13T09:30:52.887475105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.378118ms latest_rtt=46.655711ms srtt=50.511797ms min_rtt=31.994919ms rttvar=7.469105ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4841768, delivered_time: Instant { tv_sec: 156, tv_nsec: 689965265 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4044, largest_acked: 3984, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 57157, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 46.743324ms, rtt: 46.655711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820218, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.887492808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4045 
[2025-12-13T09:30:52.887495994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1601342 len=1316 fin=false
[2025-12-13T09:30:52.887501023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.377788ms latest_rtt=46.655711ms srtt=50.511797ms min_rtt=31.994919ms rttvar=7.469105ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4841768, delivered_time: Instant { tv_sec: 156, tv_nsec: 689965265 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4045, largest_acked: 3984, rate_sample: RateSample { bandwidth: 7.93 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 57157, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 46.743324ms, rtt: 46.655711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820218, last_update: Instant { tv_sec: 156, tv_nsec: 684472538 }, next_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.887515430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.887581323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 684472538 } })
[2025-12-13T09:30:52.887592563Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.892783499Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.892794990Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.892800871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=843 
[2025-12-13T09:30:52.892806992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[3898..3989] ecn_counts=None
[2025-12-13T09:30:52.892811220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3985
[2025-12-13T09:30:52.892814085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3986
[2025-12-13T09:30:52.892821960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3987
[2025-12-13T09:30:52.892824805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3988
[2025-12-13T09:30:52.892827530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3989
[2025-12-13T09:30:52.892832159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.892848289Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.892853879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.892863658Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.892869388Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.892877303Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.892888203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4046 
[2025-12-13T09:30:52.892894285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1570994 len=1316 fin=false
[2025-12-13T09:30:52.892906327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.449194ms latest_rtt=52.183082ms srtt=50.684707ms min_rtt=31.994919ms rttvar=5.947649ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4848518, delivered_time: Instant { tv_sec: 156, tv_nsec: 695492636 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4046, largest_acked: 3989, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 63907, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 52.270695ms, rtt: 52.183082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814008, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.892928619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4047 
[2025-12-13T09:30:52.892931784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1606237 len=1316 fin=false
[2025-12-13T09:30:52.892936964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.463631ms latest_rtt=52.183082ms srtt=50.684707ms min_rtt=31.994919ms rttvar=5.947649ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4848518, delivered_time: Instant { tv_sec: 156, tv_nsec: 695492636 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4047, largest_acked: 3989, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 63907, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 52.270695ms, rtt: 52.183082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814008, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.892955809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4048 
[2025-12-13T09:30:52.892958925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1602658 len=1316 fin=false
[2025-12-13T09:30:52.892967321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.460826ms latest_rtt=52.183082ms srtt=50.684707ms min_rtt=31.994919ms rttvar=5.947649ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4848518, delivered_time: Instant { tv_sec: 156, tv_nsec: 695492636 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4048, largest_acked: 3989, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 63907, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 52.270695ms, rtt: 52.183082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814008, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.892995173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4049 
[2025-12-13T09:30:52.893001023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1572310 len=1316 fin=false
[2025-12-13T09:30:52.893008938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.456669ms latest_rtt=52.183082ms srtt=50.684707ms min_rtt=31.994919ms rttvar=5.947649ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4848518, delivered_time: Instant { tv_sec: 156, tv_nsec: 695492636 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4049, largest_acked: 3989, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 63907, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 52.270695ms, rtt: 52.183082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814008, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.893023615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4050 
[2025-12-13T09:30:52.893026721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1607553 len=1316 fin=false
[2025-12-13T09:30:52.893031570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.464824ms latest_rtt=52.183082ms srtt=50.684707ms min_rtt=31.994919ms rttvar=5.947649ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4848518, delivered_time: Instant { tv_sec: 156, tv_nsec: 695492636 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4050, largest_acked: 3989, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 63907, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 52.270695ms, rtt: 52.183082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814008, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.893049474Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.893119103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 695574307 } })
[2025-12-13T09:30:52.893129683Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.895829825Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.895841106Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.895847057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=844 
[2025-12-13T09:30:52.895852808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_DATA max=28311552
[2025-12-13T09:30:52.895856314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=11
[2025-12-13T09:30:52.895863708Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.895868146Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.895875049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=4051 
[2025-12-13T09:30:52.895878255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=3 blocks=[813..844] ecn_counts=None
[2025-12-13T09:30:52.895885549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.610665ms latest_rtt=52.183082ms srtt=50.684707ms min_rtt=31.994919ms rttvar=5.947649ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4848518, delivered_time: Instant { tv_sec: 156, tv_nsec: 695492636 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4051, largest_acked: 3989, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 57.670407ms, delivered: 63907, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 52.270695ms, rtt: 52.183082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814008, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.895926625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 695574307 } })
[2025-12-13T09:30:52.895932526Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.895936814Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.895945119Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.895949888Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.898299599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.898329484Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.898338611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=845 
[2025-12-13T09:30:52.898345925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[3898..3994] ecn_counts=None
[2025-12-13T09:30:52.898351024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3990
[2025-12-13T09:30:52.898354731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3991
[2025-12-13T09:30:52.898358067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3992
[2025-12-13T09:30:52.898361403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3993
[2025-12-13T09:30:52.898364690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3994
[2025-12-13T09:30:52.898370310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.898386440Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.898390518Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:52.898412769Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.898416847Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.898422327Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.898431734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4052 
[2025-12-13T09:30:52.898435782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1603974 len=1316 fin=false
[2025-12-13T09:30:52.898444578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.108641ms latest_rtt=57.720732ms srtt=51.529209ms min_rtt=31.994919ms rttvar=6.149742ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4855268, delivered_time: Instant { tv_sec: 156, tv_nsec: 701030286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4052, largest_acked: 3994, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.808345ms, delivered: 70657, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 57.808345ms, rtt: 57.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784279, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.898467912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4053 
[2025-12-13T09:30:52.898471819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1573626 len=1316 fin=false
[2025-12-13T09:30:52.898477980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.114982ms latest_rtt=57.720732ms srtt=51.529209ms min_rtt=31.994919ms rttvar=6.149742ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4855268, delivered_time: Instant { tv_sec: 156, tv_nsec: 701030286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4053, largest_acked: 3994, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.808345ms, delivered: 70657, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 57.808345ms, rtt: 57.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784279, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.898494361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4054 
[2025-12-13T09:30:52.898498178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1608869 len=1316 fin=false
[2025-12-13T09:30:52.898504129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.115713ms latest_rtt=57.720732ms srtt=51.529209ms min_rtt=31.994919ms rttvar=6.149742ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4855268, delivered_time: Instant { tv_sec: 156, tv_nsec: 701030286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4054, largest_acked: 3994, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.808345ms, delivered: 70657, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 57.808345ms, rtt: 57.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784279, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.898519909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4055 
[2025-12-13T09:30:52.898523776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1605290 len=1316 fin=false
[2025-12-13T09:30:52.898529697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.115915ms latest_rtt=57.720732ms srtt=51.529209ms min_rtt=31.994919ms rttvar=6.149742ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4855268, delivered_time: Instant { tv_sec: 156, tv_nsec: 701030286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4055, largest_acked: 3994, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.808345ms, delivered: 70657, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 57.808345ms, rtt: 57.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784279, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.898548972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4056 
[2025-12-13T09:30:52.898552850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1574942 len=1316 fin=false
[2025-12-13T09:30:52.898558891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.115633ms latest_rtt=57.720732ms srtt=51.529209ms min_rtt=31.994919ms rttvar=6.149742ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4855268, delivered_time: Instant { tv_sec: 156, tv_nsec: 701030286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4056, largest_acked: 3994, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.808345ms, delivered: 70657, prior_delivered: 4784611, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 643221941 }), send_elapsed: 57.670407ms, ack_elapsed: 57.808345ms, rtt: 57.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784279, last_update: Instant { tv_sec: 156, tv_nsec: 695574307 }, next_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.898574500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.898662233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 695574307 } })
[2025-12-13T09:30:52.898676009Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.903800059Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.903810749Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.903816640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=846 
[2025-12-13T09:30:52.903822661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[3898..4000] ecn_counts=None
[2025-12-13T09:30:52.903826709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3995
[2025-12-13T09:30:52.903829574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3996
[2025-12-13T09:30:52.903832259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3997
[2025-12-13T09:30:52.903835004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3998
[2025-12-13T09:30:52.903843059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 3999
[2025-12-13T09:30:52.903845975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4000
[2025-12-13T09:30:52.903850654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.903864559Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.903867816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6947)
[2025-12-13T09:30:52.903874067Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.903877123Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.903881491Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.903889015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4057 
[2025-12-13T09:30:52.903892191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1610185 len=1316 fin=false
[2025-12-13T09:30:52.903899234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.974134ms latest_rtt=63.198801ms srtt=52.974907ms min_rtt=31.994919ms rttvar=7.503704ms cwnd=73554 ssthresh=58704 bytes_in_flight=67957 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4862215, delivered_time: Instant { tv_sec: 156, tv_nsec: 706508355 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4057, largest_acked: 4000, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.937765ms, delivered: 71506, prior_delivered: 4790709, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 648570590 }), send_elapsed: 57.670407ms, ack_elapsed: 57.937765ms, rtt: 63.198801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735585, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.903915454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4058 
[2025-12-13T09:30:52.903918540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1606606 len=1316 fin=false
[2025-12-13T09:30:52.903923379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.979484ms latest_rtt=63.198801ms srtt=52.974907ms min_rtt=31.994919ms rttvar=7.503704ms cwnd=73554 ssthresh=58704 bytes_in_flight=69307 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4862215, delivered_time: Instant { tv_sec: 156, tv_nsec: 706508355 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4058, largest_acked: 4000, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.937765ms, delivered: 71506, prior_delivered: 4790709, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 648570590 }), send_elapsed: 57.670407ms, ack_elapsed: 57.937765ms, rtt: 63.198801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735585, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.903946632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4059 
[2025-12-13T09:30:52.903949838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1576258 len=1316 fin=false
[2025-12-13T09:30:52.903954747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.979064ms latest_rtt=63.198801ms srtt=52.974907ms min_rtt=31.994919ms rttvar=7.503704ms cwnd=73554 ssthresh=58704 bytes_in_flight=70657 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4862215, delivered_time: Instant { tv_sec: 156, tv_nsec: 706508355 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4059, largest_acked: 4000, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.937765ms, delivered: 71506, prior_delivered: 4790709, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 648570590 }), send_elapsed: 57.670407ms, ack_elapsed: 57.937765ms, rtt: 63.198801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735585, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.903968383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4060 
[2025-12-13T09:30:52.903971408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1611501 len=1316 fin=false
[2025-12-13T09:30:52.903976277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.979874ms latest_rtt=63.198801ms srtt=52.974907ms min_rtt=31.994919ms rttvar=7.503704ms cwnd=73554 ssthresh=58704 bytes_in_flight=72007 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4862215, delivered_time: Instant { tv_sec: 156, tv_nsec: 706508355 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4060, largest_acked: 4000, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.937765ms, delivered: 71506, prior_delivered: 4790709, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 648570590 }), send_elapsed: 57.670407ms, ack_elapsed: 57.937765ms, rtt: 63.198801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735585, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.903989943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4061 
[2025-12-13T09:30:52.903992978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1607922 len=1316 fin=false
[2025-12-13T09:30:52.903997777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.979755ms latest_rtt=63.198801ms srtt=52.974907ms min_rtt=31.994919ms rttvar=7.503704ms cwnd=73554 ssthresh=58704 bytes_in_flight=73357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4862215, delivered_time: Instant { tv_sec: 156, tv_nsec: 706508355 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4061, largest_acked: 4000, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.937765ms, delivered: 71506, prior_delivered: 4790709, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 648570590 }), send_elapsed: 57.670407ms, ack_elapsed: 57.937765ms, rtt: 63.198801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735585, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.904014077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=171 pn=4062 
[2025-12-13T09:30:52.904017214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1577574 len=163 fin=false
[2025-12-13T09:30:52.904022103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.979724ms latest_rtt=63.198801ms srtt=52.974907ms min_rtt=31.994919ms rttvar=7.503704ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4862215, delivered_time: Instant { tv_sec: 156, tv_nsec: 706508355 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 643309554 }, end_of_app_limited: 0, last_sent_packet: 4062, largest_acked: 4000, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 57.937765ms, delivered: 71506, prior_delivered: 4790709, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 648570590 }), send_elapsed: 57.670407ms, ack_elapsed: 57.937765ms, rtt: 63.198801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735585, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.904124523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6947 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 706576902 } })
[2025-12-13T09:30:52.904135503Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.904142567Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.904152214Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.904157304Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.905901138Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.905911427Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.905917388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=847 
[2025-12-13T09:30:52.905923680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3898..4001, 4003..4003] ecn_counts=None
[2025-12-13T09:30:52.905927968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4001
[2025-12-13T09:30:52.905931504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4003
[2025-12-13T09:30:52.905940270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4002 lost on epoch 2
[2025-12-13T09:30:52.905945019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.905956430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.905959747Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:52.905965758Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.905968864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.905973312Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.905981216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4063 
[2025-12-13T09:30:52.905984482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1612817 len=1316 fin=false
[2025-12-13T09:30:52.905991375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.745494ms latest_rtt=55.013546ms srtt=53.227736ms min_rtt=31.994919ms rttvar=6.133437ms cwnd=51487 ssthresh=51487 bytes_in_flight=71506 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4864915, delivered_time: Instant { tv_sec: 156, tv_nsec: 708609132 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4063, largest_acked: 4003, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.082795ms, delivered: 67254, prior_delivered: 4797661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 653526337 }), send_elapsed: 51.887631ms, ack_elapsed: 55.082795ms, rtt: 55.013546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209120, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.906008357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=4064 
[2025-12-13T09:30:52.906011493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1586431 len=506 fin=false
[2025-12-13T09:30:52.906016332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.751315ms latest_rtt=55.013546ms srtt=53.227736ms min_rtt=31.994919ms rttvar=6.133437ms cwnd=51487 ssthresh=51487 bytes_in_flight=72046 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4864915, delivered_time: Instant { tv_sec: 156, tv_nsec: 708609132 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4064, largest_acked: 4003, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.082795ms, delivered: 67254, prior_delivered: 4797661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 653526337 }), send_elapsed: 51.887631ms, ack_elapsed: 55.082795ms, rtt: 55.013546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209120, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.906063189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 706576902 } })
[2025-12-13T09:30:52.906072657Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.906079309Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.906088195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.906093355Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.908150021Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.908160580Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.908166491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=848 
[2025-12-13T09:30:52.908172963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3898..4001, 4003..4004, 4006..4006] ecn_counts=None
[2025-12-13T09:30:52.908177682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4004
[2025-12-13T09:30:52.908180698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4006
[2025-12-13T09:30:52.908185016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:52.908195555Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.908198912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1890)
[2025-12-13T09:30:52.908204432Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.908207568Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.908211936Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.908219209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4065 
[2025-12-13T09:30:52.908222445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1577737 len=1316 fin=false
[2025-12-13T09:30:52.908243394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.1109ms latest_rtt=57.26269ms srtt=53.729105ms min_rtt=31.994919ms rttvar=5.602815ms cwnd=51487 ssthresh=51487 bytes_in_flight=70696 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4867615, delivered_time: Instant { tv_sec: 156, tv_nsec: 710858276 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4065, largest_acked: 4006, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.331939ms, delivered: 69954, prior_delivered: 4797661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 653526337 }), send_elapsed: 51.887631ms, ack_elapsed: 57.331939ms, rtt: 57.26269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197837, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.908261248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=4066 
[2025-12-13T09:30:52.908267369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1614133 len=506 fin=false
[2025-12-13T09:30:52.908272839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.126078ms latest_rtt=57.26269ms srtt=53.729105ms min_rtt=31.994919ms rttvar=5.602815ms cwnd=51487 ssthresh=51487 bytes_in_flight=71236 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4867615, delivered_time: Instant { tv_sec: 156, tv_nsec: 710858276 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4066, largest_acked: 4006, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.331939ms, delivered: 69954, prior_delivered: 4797661, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 653526337 }), send_elapsed: 51.887631ms, ack_elapsed: 57.331939ms, rtt: 57.26269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197837, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.908333372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 706576902 } })
[2025-12-13T09:30:52.908344172Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.908351395Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.908360863Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.908365792Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.911457623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.911468353Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.911474424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=849 
[2025-12-13T09:30:52.911481507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[3898..4001, 4003..4004, 4006..4008, 4010..4010] ecn_counts=None
[2025-12-13T09:30:52.911486527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4007
[2025-12-13T09:30:52.911489512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4008
[2025-12-13T09:30:52.911492508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4010
[2025-12-13T09:30:52.911497066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:52.911509279Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.911512655Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(2835)
[2025-12-13T09:30:52.911518386Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.911521762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.911526150Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.911533554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=166 pn=4067 
[2025-12-13T09:30:52.911537121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1586937 len=158 fin=false
[2025-12-13T09:30:52.911550926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.493122ms latest_rtt=60.570533ms srtt=54.581282ms min_rtt=31.994919ms rttvar=5.906468ms cwnd=51487 ssthresh=51487 bytes_in_flight=67378 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4871665, delivered_time: Instant { tv_sec: 156, tv_nsec: 714166119 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4067, largest_acked: 4010, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.081914ms, delivered: 68199, prior_delivered: 4803466, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 659084205 }), send_elapsed: 51.887631ms, ack_elapsed: 55.081914ms, rtt: 60.570533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179135, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.911590219Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 192 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 706576902 } })
[2025-12-13T09:30:52.911596030Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.911600278Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.911609645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4068 
[2025-12-13T09:30:52.911614615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1579053 len=1316 fin=false
[2025-12-13T09:30:52.911625405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.418022ms latest_rtt=60.570533ms srtt=54.581282ms min_rtt=31.994919ms rttvar=5.906468ms cwnd=51487 ssthresh=51487 bytes_in_flight=68728 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4871665, delivered_time: Instant { tv_sec: 156, tv_nsec: 714166119 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4068, largest_acked: 4010, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.081914ms, delivered: 68199, prior_delivered: 4803466, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 659084205 }), send_elapsed: 51.887631ms, ack_elapsed: 55.081914ms, rtt: 60.570533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179135, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.911656593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1267 pn=4069 
[2025-12-13T09:30:52.911660740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1614639 len=1259 fin=false
[2025-12-13T09:30:52.911666511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.377707ms latest_rtt=60.570533ms srtt=54.581282ms min_rtt=31.994919ms rttvar=5.906468ms cwnd=51487 ssthresh=51487 bytes_in_flight=70021 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4871665, delivered_time: Instant { tv_sec: 156, tv_nsec: 714166119 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 653595586 }, end_of_app_limited: 0, last_sent_packet: 4069, largest_acked: 4010, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.081914ms, delivered: 68199, prior_delivered: 4803466, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 659084205 }), send_elapsed: 51.887631ms, ack_elapsed: 55.081914ms, rtt: 60.570533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179135, last_update: Instant { tv_sec: 156, tv_nsec: 706576902 }, next_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.911716434Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2643 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 706576902 } })
[2025-12-13T09:30:52.911727004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.911734077Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.911743434Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.911748374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.917262230Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.917272999Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.917279021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=850 
[2025-12-13T09:30:52.917285903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=135 blocks=[3898..4001, 4003..4004, 4006..4008, 4010..4015] ecn_counts=None
[2025-12-13T09:30:52.917291043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4011
[2025-12-13T09:30:52.917293998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4012
[2025-12-13T09:30:52.917296824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4013
[2025-12-13T09:30:52.917299609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4014
[2025-12-13T09:30:52.917302384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4015
[2025-12-13T09:30:52.917306001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4009 lost on epoch 2
[2025-12-13T09:30:52.917325828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:52.917339323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.917342669Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4064)
[2025-12-13T09:30:52.917348430Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.917351566Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.917356164Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.917363959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4070 
[2025-12-13T09:30:52.917367225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1588411 len=168 fin=false
[2025-12-13T09:30:52.917373897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.450559ms latest_rtt=55.808424ms srtt=54.599674ms min_rtt=31.994919ms rttvar=4.466636ms cwnd=51487 ssthresh=51487 bytes_in_flight=64216 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4877470, delivered_time: Instant { tv_sec: 156, tv_nsec: 719970735 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4070, largest_acked: 4015, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.877613ms, delivered: 67929, prior_delivered: 4809541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 664093122 }), send_elapsed: 47.538503ms, ack_elapsed: 55.877613ms, rtt: 55.808424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.917416446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 202 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 720051526 } })
[2025-12-13T09:30:52.917422177Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.917427607Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.917438247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4071 
[2025-12-13T09:30:52.917443567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1580369 len=1316 fin=false
[2025-12-13T09:30:52.917454717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.442354ms latest_rtt=55.808424ms srtt=54.599674ms min_rtt=31.994919ms rttvar=4.466636ms cwnd=51487 ssthresh=51487 bytes_in_flight=65566 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4877470, delivered_time: Instant { tv_sec: 156, tv_nsec: 719970735 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4071, largest_acked: 4015, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.877613ms, delivered: 67929, prior_delivered: 4809541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 664093122 }), send_elapsed: 47.538503ms, ack_elapsed: 55.877613ms, rtt: 55.808424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.917483852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4072 
[2025-12-13T09:30:52.917487318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1615898 len=1316 fin=false
[2025-12-13T09:30:52.917493309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.452552ms latest_rtt=55.808424ms srtt=54.599674ms min_rtt=31.994919ms rttvar=4.466636ms cwnd=51487 ssthresh=51487 bytes_in_flight=66916 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4877470, delivered_time: Instant { tv_sec: 156, tv_nsec: 719970735 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4072, largest_acked: 4015, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.877613ms, delivered: 67929, prior_delivered: 4809541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 664093122 }), send_elapsed: 47.538503ms, ack_elapsed: 55.877613ms, rtt: 55.808424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.917513387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1136 pn=4073 
[2025-12-13T09:30:52.917516613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1609238 len=1128 fin=false
[2025-12-13T09:30:52.917521682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.455258ms latest_rtt=55.808424ms srtt=54.599674ms min_rtt=31.994919ms rttvar=4.466636ms cwnd=51487 ssthresh=51487 bytes_in_flight=68078 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4877470, delivered_time: Instant { tv_sec: 156, tv_nsec: 719970735 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4073, largest_acked: 4015, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.877613ms, delivered: 67929, prior_delivered: 4809541, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 664093122 }), send_elapsed: 47.538503ms, ack_elapsed: 55.877613ms, rtt: 55.808424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1178738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.917582145Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3862 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 720051526 } })
[2025-12-13T09:30:52.917592704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.917599657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.917609375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.917614324Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.920562328Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.920572897Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.920579019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=851 
[2025-12-13T09:30:52.920586543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[3898..4001, 4003..4004, 4006..4008, 4010..4018, 4020..4020] ecn_counts=None
[2025-12-13T09:30:52.920591973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4016
[2025-12-13T09:30:52.920594908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4017
[2025-12-13T09:30:52.920597694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4018
[2025-12-13T09:30:52.920600529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4020
[2025-12-13T09:30:52.920610217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:52.920623291Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.920626647Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.920632879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.920636015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.920640433Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.920647997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4074 
[2025-12-13T09:30:52.920651313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1581685 len=1316 fin=false
[2025-12-13T09:30:52.920658166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.307844ms latest_rtt=59.108442ms srtt=55.161269ms min_rtt=31.994919ms rttvar=4.473169ms cwnd=51487 ssthresh=51487 bytes_in_flight=64028 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4882870, delivered_time: Instant { tv_sec: 156, tv_nsec: 723270753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4074, largest_acked: 4020, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.164857ms, delivered: 67254, prior_delivered: 4815616, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 669105896 }), send_elapsed: 47.538503ms, ack_elapsed: 54.164857ms, rtt: 59.108442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.920675318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4075 
[2025-12-13T09:30:52.920678544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1617214 len=1316 fin=false
[2025-12-13T09:30:52.920683493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.282557ms latest_rtt=59.108442ms srtt=55.161269ms min_rtt=31.994919ms rttvar=4.473169ms cwnd=51487 ssthresh=51487 bytes_in_flight=65378 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4882870, delivered_time: Instant { tv_sec: 156, tv_nsec: 723270753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4075, largest_acked: 4020, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.164857ms, delivered: 67254, prior_delivered: 4815616, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 669105896 }), send_elapsed: 47.538503ms, ack_elapsed: 54.164857ms, rtt: 59.108442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.920701997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=4076 
[2025-12-13T09:30:52.920705263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1610366 len=1046 fin=false
[2025-12-13T09:30:52.920710303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.255758ms latest_rtt=59.108442ms srtt=55.161269ms min_rtt=31.994919ms rttvar=4.473169ms cwnd=51487 ssthresh=51487 bytes_in_flight=66458 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4882870, delivered_time: Instant { tv_sec: 156, tv_nsec: 723270753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 664162311 }, end_of_app_limited: 0, last_sent_packet: 4076, largest_acked: 4020, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.164857ms, delivered: 67254, prior_delivered: 4815616, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 669105896 }), send_elapsed: 47.538503ms, ack_elapsed: 54.164857ms, rtt: 59.108442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166738, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.920763732Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 720051526 } })
[2025-12-13T09:30:52.920773250Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.920780043Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.920789119Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.920794419Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.926400407Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.926411076Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.926417148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=852 
[2025-12-13T09:30:52.926423931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4003..4004, 4006..4008, 4010..4018, 4020..4025] ecn_counts=None
[2025-12-13T09:30:52.926432356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4021
[2025-12-13T09:30:52.926435402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4022
[2025-12-13T09:30:52.926438217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4023
[2025-12-13T09:30:52.926441012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4024
[2025-12-13T09:30:52.926443767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4025
[2025-12-13T09:30:52.926447404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4019 lost on epoch 2
[2025-12-13T09:30:52.926451692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:52.926477841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.926481367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4252)
[2025-12-13T09:30:52.926487429Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.926493229Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.926497828Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.926505652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4077 
[2025-12-13T09:30:52.926508938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1560027 len=641 fin=false
[2025-12-13T09:30:52.926516192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.484595ms latest_rtt=54.941742ms srtt=55.029827ms min_rtt=31.994919ms rttvar=3.617757ms cwnd=51487 ssthresh=51487 bytes_in_flight=60383 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4888945, delivered_time: Instant { tv_sec: 156, tv_nsec: 729108922 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4077, largest_acked: 4025, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.022302ms, delivered: 66261, prior_delivered: 4822684, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 674086620 }), send_elapsed: 41.364078ms, ack_elapsed: 55.022302ms, rtt: 54.941742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169524, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.926554483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 675 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 720051526 } })
[2025-12-13T09:30:52.926560194Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.926565995Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.926576374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4078 
[2025-12-13T09:30:52.926582085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1618530 len=1316 fin=false
[2025-12-13T09:30:52.926593827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.47668ms latest_rtt=54.941742ms srtt=55.029827ms min_rtt=31.994919ms rttvar=3.617757ms cwnd=51487 ssthresh=51487 bytes_in_flight=61733 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4888945, delivered_time: Instant { tv_sec: 156, tv_nsec: 729108922 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4078, largest_acked: 4025, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.022302ms, delivered: 66261, prior_delivered: 4822684, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 674086620 }), send_elapsed: 41.364078ms, ack_elapsed: 55.022302ms, rtt: 54.941742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169524, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.926622430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4079 
[2025-12-13T09:30:52.926630645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1611412 len=1316 fin=false
[2025-12-13T09:30:52.926636796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.482581ms latest_rtt=54.941742ms srtt=55.029827ms min_rtt=31.994919ms rttvar=3.617757ms cwnd=51487 ssthresh=51487 bytes_in_flight=63083 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4888945, delivered_time: Instant { tv_sec: 156, tv_nsec: 729108922 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4079, largest_acked: 4025, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.022302ms, delivered: 66261, prior_delivered: 4822684, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 674086620 }), send_elapsed: 41.364078ms, ack_elapsed: 55.022302ms, rtt: 54.941742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169524, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.926652295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=4080 
[2025-12-13T09:30:52.926655471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1583001 len=843 fin=false
[2025-12-13T09:30:52.926660560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.489955ms latest_rtt=54.941742ms srtt=55.029827ms min_rtt=31.994919ms rttvar=3.617757ms cwnd=51487 ssthresh=51487 bytes_in_flight=63960 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4888945, delivered_time: Instant { tv_sec: 156, tv_nsec: 729108922 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4080, largest_acked: 4025, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.022302ms, delivered: 66261, prior_delivered: 4822684, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 674086620 }), send_elapsed: 41.364078ms, ack_elapsed: 55.022302ms, rtt: 54.941742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169524, last_update: Instant { tv_sec: 156, tv_nsec: 720051526 }, next_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.926720091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3577 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 720051526 } })
[2025-12-13T09:30:52.926730280Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.926737423Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.926745999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.926751389Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.931118943Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.931133330Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.931142768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=853 
[2025-12-13T09:30:52.931157284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4006..4008, 4010..4018, 4020..4029, 4031..4031] ecn_counts=None
[2025-12-13T09:30:52.931162414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4026
[2025-12-13T09:30:52.931165370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4027
[2025-12-13T09:30:52.931168175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4028
[2025-12-13T09:30:52.931170960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4029
[2025-12-13T09:30:52.931173835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4031
[2025-12-13T09:30:52.931178554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.931192620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.931196027Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:52.931201857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.931205023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.931209742Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.931217266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4081 
[2025-12-13T09:30:52.931220562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1619846 len=1316 fin=false
[2025-12-13T09:30:52.931227515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.371778ms latest_rtt=59.667031ms srtt=55.607476ms min_rtt=31.994919ms rttvar=3.868618ms cwnd=51487 ssthresh=51487 bytes_in_flight=58560 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4895695, delivered_time: Instant { tv_sec: 156, tv_nsec: 733834211 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4081, largest_acked: 4031, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.791903ms, delivered: 67225, prior_delivered: 4828470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 679042308 }), send_elapsed: 41.364078ms, ack_elapsed: 54.791903ms, rtt: 59.667031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157375, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.931244887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4082 
[2025-12-13T09:30:52.931248103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1612728 len=1316 fin=false
[2025-12-13T09:30:52.931253113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.34623ms latest_rtt=59.667031ms srtt=55.607476ms min_rtt=31.994919ms rttvar=3.868618ms cwnd=51487 ssthresh=51487 bytes_in_flight=59910 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4895695, delivered_time: Instant { tv_sec: 156, tv_nsec: 733834211 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4082, largest_acked: 4031, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.791903ms, delivered: 67225, prior_delivered: 4828470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 679042308 }), send_elapsed: 41.364078ms, ack_elapsed: 54.791903ms, rtt: 59.667031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157375, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.931271948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4083 
[2025-12-13T09:30:52.931275264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1583844 len=1316 fin=false
[2025-12-13T09:30:52.931280293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.319049ms latest_rtt=59.667031ms srtt=55.607476ms min_rtt=31.994919ms rttvar=3.868618ms cwnd=51487 ssthresh=51487 bytes_in_flight=61260 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4895695, delivered_time: Instant { tv_sec: 156, tv_nsec: 733834211 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4083, largest_acked: 4031, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.791903ms, delivered: 67225, prior_delivered: 4828470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 679042308 }), send_elapsed: 41.364078ms, ack_elapsed: 54.791903ms, rtt: 59.667031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157375, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.931295021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4084 
[2025-12-13T09:30:52.931298186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1621162 len=641 fin=false
[2025-12-13T09:30:52.931302915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.296437ms latest_rtt=59.667031ms srtt=55.607476ms min_rtt=31.994919ms rttvar=3.868618ms cwnd=51487 ssthresh=51487 bytes_in_flight=61935 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4895695, delivered_time: Instant { tv_sec: 156, tv_nsec: 733834211 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 674167180 }, end_of_app_limited: 0, last_sent_packet: 4084, largest_acked: 4031, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.791903ms, delivered: 67225, prior_delivered: 4828470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 679042308 }), send_elapsed: 41.364078ms, ack_elapsed: 54.791903ms, rtt: 59.667031ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157375, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.931414653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 733905143 } })
[2025-12-13T09:30:52.931425503Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.931432587Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.931441684Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.931446883Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.935552810Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.935562298Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.935568399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=854 
[2025-12-13T09:30:52.935575142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[4010..4018, 4020..4029, 4031..4034, 4036..4036] ecn_counts=None
[2025-12-13T09:30:52.935580051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4032
[2025-12-13T09:30:52.935583036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4033
[2025-12-13T09:30:52.935585852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4034
[2025-12-13T09:30:52.935588787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4036
[2025-12-13T09:30:52.935592374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4030 lost on epoch 2
[2025-12-13T09:30:52.935595460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4035 lost on epoch 2
[2025-12-13T09:30:52.935599627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.935612922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.935616309Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:52.935622360Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.935625425Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.935629834Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.935637127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=292 pn=4085 
[2025-12-13T09:30:52.935640393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1595794 len=284 fin=false
[2025-12-13T09:30:52.935646945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.825547ms latest_rtt=53.787616ms srtt=55.374993ms min_rtt=31.994919ms rttvar=3.366428ms cwnd=51487 ssthresh=51487 bytes_in_flight=56149 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4901095, delivered_time: Instant { tv_sec: 156, tv_nsec: 738260154 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4085, largest_acked: 4036, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.854871ms, delivered: 66077, prior_delivered: 4835018, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 684405283 }), send_elapsed: 41.162984ms, ack_elapsed: 53.854871ms, rtt: 53.787616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162234, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.935689114Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 318 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 733905143 } })
[2025-12-13T09:30:52.935694864Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.935699103Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.935708810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4086 
[2025-12-13T09:30:52.935714341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1585160 len=1316 fin=false
[2025-12-13T09:30:52.935725962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.81624ms latest_rtt=53.787616ms srtt=55.374993ms min_rtt=31.994919ms rttvar=3.366428ms cwnd=51487 ssthresh=51487 bytes_in_flight=57499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4901095, delivered_time: Instant { tv_sec: 156, tv_nsec: 738260154 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4086, largest_acked: 4036, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.854871ms, delivered: 66077, prior_delivered: 4835018, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 684405283 }), send_elapsed: 41.162984ms, ack_elapsed: 53.854871ms, rtt: 53.787616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162234, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.935755087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=360 pn=4087 
[2025-12-13T09:30:52.935761228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1601937 len=352 fin=false
[2025-12-13T09:30:52.935770215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.820468ms latest_rtt=53.787616ms srtt=55.374993ms min_rtt=31.994919ms rttvar=3.366428ms cwnd=51487 ssthresh=51487 bytes_in_flight=57885 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4901095, delivered_time: Instant { tv_sec: 156, tv_nsec: 738260154 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4087, largest_acked: 4036, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.854871ms, delivered: 66077, prior_delivered: 4835018, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 684405283 }), send_elapsed: 41.162984ms, ack_elapsed: 53.854871ms, rtt: 53.787616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162234, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.935824546Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1736 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 733905143 } })
[2025-12-13T09:30:52.935841357Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.935849362Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.935860803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4088 
[2025-12-13T09:30:52.935866624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1614044 len=1316 fin=false
[2025-12-13T09:30:52.935874939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.818974ms latest_rtt=53.787616ms srtt=55.374993ms min_rtt=31.994919ms rttvar=3.366428ms cwnd=51487 ssthresh=51487 bytes_in_flight=59235 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4901095, delivered_time: Instant { tv_sec: 156, tv_nsec: 738260154 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4088, largest_acked: 4036, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.854871ms, delivered: 66077, prior_delivered: 4835018, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 684405283 }), send_elapsed: 41.162984ms, ack_elapsed: 53.854871ms, rtt: 53.787616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162234, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.935891069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=350 pn=4089 
[2025-12-13T09:30:52.935894125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1586476 len=342 fin=false
[2025-12-13T09:30:52.935898824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.830456ms latest_rtt=53.787616ms srtt=55.374993ms min_rtt=31.994919ms rttvar=3.366428ms cwnd=51487 ssthresh=51487 bytes_in_flight=59611 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4901095, delivered_time: Instant { tv_sec: 156, tv_nsec: 738260154 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4089, largest_acked: 4036, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.854871ms, delivered: 66077, prior_delivered: 4835018, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 684405283 }), send_elapsed: 41.162984ms, ack_elapsed: 53.854871ms, rtt: 53.787616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162234, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.935938978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1726 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 733905143 } })
[2025-12-13T09:30:52.935948306Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.935954898Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.935963815Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.935975216Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.941332681Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.941345835Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.941352127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=855 
[2025-12-13T09:30:52.941358870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=57 blocks=[4010..4018, 4020..4029, 4031..4034, 4036..4041] ecn_counts=None
[2025-12-13T09:30:52.941363889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4037
[2025-12-13T09:30:52.941366814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4038
[2025-12-13T09:30:52.941369530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4039
[2025-12-13T09:30:52.941372194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4040
[2025-12-13T09:30:52.941374909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4041
[2025-12-13T09:30:52.941379688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:52.941405136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.941408762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4584)
[2025-12-13T09:30:52.941415244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.941418330Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.941422758Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.941430553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4090 
[2025-12-13T09:30:52.941433869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1621803 len=1316 fin=false
[2025-12-13T09:30:52.941441123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.665865ms latest_rtt=59.571324ms srtt=55.842533ms min_rtt=31.994919ms rttvar=3.459903ms cwnd=51487 ssthresh=51487 bytes_in_flight=54413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4907643, delivered_time: Instant { tv_sec: 156, tv_nsec: 744043862 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4090, largest_acked: 4041, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.078597ms, delivered: 65875, prior_delivered: 4841768, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 689965265 }), send_elapsed: 41.162984ms, ack_elapsed: 54.078597ms, rtt: 59.571324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152504, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.941459106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4091 
[2025-12-13T09:30:52.941462272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1615360 len=1316 fin=false
[2025-12-13T09:30:52.941467241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.671486ms latest_rtt=59.571324ms srtt=55.842533ms min_rtt=31.994919ms rttvar=3.459903ms cwnd=51487 ssthresh=51487 bytes_in_flight=55763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4907643, delivered_time: Instant { tv_sec: 156, tv_nsec: 744043862 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4091, largest_acked: 4041, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.078597ms, delivered: 65875, prior_delivered: 4841768, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 689965265 }), send_elapsed: 41.162984ms, ack_elapsed: 54.078597ms, rtt: 59.571324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152504, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.941485034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4092 
[2025-12-13T09:30:52.941488210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1586818 len=1316 fin=false
[2025-12-13T09:30:52.941493209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.671776ms latest_rtt=59.571324ms srtt=55.842533ms min_rtt=31.994919ms rttvar=3.459903ms cwnd=51487 ssthresh=51487 bytes_in_flight=57113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4907643, delivered_time: Instant { tv_sec: 156, tv_nsec: 744043862 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4092, largest_acked: 4041, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.078597ms, delivered: 65875, prior_delivered: 4841768, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 689965265 }), send_elapsed: 41.162984ms, ack_elapsed: 54.078597ms, rtt: 59.571324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152504, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.941506795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=508 pn=4093 
[2025-12-13T09:30:52.941509840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1623119 len=500 fin=false
[2025-12-13T09:30:52.941514449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.672678ms latest_rtt=59.571324ms srtt=55.842533ms min_rtt=31.994919ms rttvar=3.459903ms cwnd=51487 ssthresh=51487 bytes_in_flight=57647 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4907643, delivered_time: Instant { tv_sec: 156, tv_nsec: 744043862 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 684472538 }, end_of_app_limited: 0, last_sent_packet: 4093, largest_acked: 4041, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.078597ms, delivered: 65875, prior_delivered: 4841768, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 689965265 }), send_elapsed: 41.162984ms, ack_elapsed: 54.078597ms, rtt: 59.571324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152504, last_update: Instant { tv_sec: 156, tv_nsec: 733905143 }, next_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.941587675Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4584 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 733905143 } })
[2025-12-13T09:30:52.941598966Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.941606210Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.941615617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.941621027Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.946703110Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.946713920Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.946719871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=856 
[2025-12-13T09:30:52.946726283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[4020..4029, 4031..4034, 4036..4046] ecn_counts=None
[2025-12-13T09:30:52.946731292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4042
[2025-12-13T09:30:52.946734238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4043
[2025-12-13T09:30:52.946736923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4044
[2025-12-13T09:30:52.946739598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4045
[2025-12-13T09:30:52.946742283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4046
[2025-12-13T09:30:52.946746801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.946761248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.946767019Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5315)
[2025-12-13T09:30:52.946777077Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.946782127Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.946788899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.946800020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4094 
[2025-12-13T09:30:52.946805651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1616676 len=1316 fin=false
[2025-12-13T09:30:52.946817803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.238067ms latest_rtt=53.837279ms srtt=55.550875ms min_rtt=31.994919ms rttvar=3.17824ms cwnd=51487 ssthresh=51487 bytes_in_flight=52247 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4914393, delivered_time: Instant { tv_sec: 156, tv_nsec: 749411586 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4094, largest_acked: 4046, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.91895ms, delivered: 65875, prior_delivered: 4848518, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 695492636 }), send_elapsed: 52.264753ms, ack_elapsed: 53.91895ms, rtt: 53.837279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158555, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.946853850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4095 
[2025-12-13T09:30:52.946857607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1588134 len=1316 fin=false
[2025-12-13T09:30:52.946863518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.249889ms latest_rtt=53.837279ms srtt=55.550875ms min_rtt=31.994919ms rttvar=3.17824ms cwnd=51487 ssthresh=51487 bytes_in_flight=53597 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4914393, delivered_time: Instant { tv_sec: 156, tv_nsec: 749411586 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4095, largest_acked: 4046, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.91895ms, delivered: 65875, prior_delivered: 4848518, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 695492636 }), send_elapsed: 52.264753ms, ack_elapsed: 53.91895ms, rtt: 53.837279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158555, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.946877855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4096 
[2025-12-13T09:30:52.946880901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1623619 len=1316 fin=false
[2025-12-13T09:30:52.946885679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.253846ms latest_rtt=53.837279ms srtt=55.550875ms min_rtt=31.994919ms rttvar=3.17824ms cwnd=51487 ssthresh=51487 bytes_in_flight=54947 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4914393, delivered_time: Instant { tv_sec: 156, tv_nsec: 749411586 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4096, largest_acked: 4046, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.91895ms, delivered: 65875, prior_delivered: 4848518, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 695492636 }), send_elapsed: 52.264753ms, ack_elapsed: 53.91895ms, rtt: 53.837279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158555, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.946899345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4097 
[2025-12-13T09:30:52.946902421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1617992 len=641 fin=false
[2025-12-13T09:30:52.946910175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.250991ms latest_rtt=53.837279ms srtt=55.550875ms min_rtt=31.994919ms rttvar=3.17824ms cwnd=51487 ssthresh=51487 bytes_in_flight=55622 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4914393, delivered_time: Instant { tv_sec: 156, tv_nsec: 749411586 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4097, largest_acked: 4046, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.91895ms, delivered: 65875, prior_delivered: 4848518, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 695492636 }), send_elapsed: 52.264753ms, ack_elapsed: 53.91895ms, rtt: 53.837279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158555, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.946973273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 749486124 } })
[2025-12-13T09:30:52.946983832Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.946991026Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.947000533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.947005382Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.952214121Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.952225271Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.952231343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=857 
[2025-12-13T09:30:52.952237755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[4020..4029, 4031..4034, 4036..4052] ecn_counts=None
[2025-12-13T09:30:52.952242634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4047
[2025-12-13T09:30:52.952245599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4048
[2025-12-13T09:30:52.952248414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4049
[2025-12-13T09:30:52.952251190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4050
[2025-12-13T09:30:52.952253975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4051
[2025-12-13T09:30:52.952256750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4052
[2025-12-13T09:30:52.952261399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:52.952275525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.952278831Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7339)
[2025-12-13T09:30:52.952293068Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.952296274Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.952305230Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.952331118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4098 
[2025-12-13T09:30:52.952335076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1589450 len=1316 fin=false
[2025-12-13T09:30:52.952342449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.070951ms latest_rtt=59.34877ms srtt=55.995611ms min_rtt=31.994919ms rttvar=3.273153ms cwnd=51487 ssthresh=51487 bytes_in_flight=50222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4921143, delivered_time: Instant { tv_sec: 156, tv_nsec: 754923077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4098, largest_acked: 4052, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.892791ms, delivered: 65875, prior_delivered: 4855268, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 701030286 }), send_elapsed: 52.264753ms, ack_elapsed: 53.892791ms, rtt: 59.34877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149353, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.952367736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4099 
[2025-12-13T09:30:52.952373217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1624935 len=1316 fin=false
[2025-12-13T09:30:52.952388795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.060622ms latest_rtt=59.34877ms srtt=55.995611ms min_rtt=31.994919ms rttvar=3.273153ms cwnd=51487 ssthresh=51487 bytes_in_flight=51572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4921143, delivered_time: Instant { tv_sec: 156, tv_nsec: 754923077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4099, largest_acked: 4052, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.892791ms, delivered: 65875, prior_delivered: 4855268, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 701030286 }), send_elapsed: 52.264753ms, ack_elapsed: 53.892791ms, rtt: 59.34877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149353, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.952417359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4100 
[2025-12-13T09:30:52.952420645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1618633 len=1316 fin=false
[2025-12-13T09:30:52.952426135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.07573ms latest_rtt=59.34877ms srtt=55.995611ms min_rtt=31.994919ms rttvar=3.273153ms cwnd=51487 ssthresh=51487 bytes_in_flight=52922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4921143, delivered_time: Instant { tv_sec: 156, tv_nsec: 754923077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4100, largest_acked: 4052, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.892791ms, delivered: 65875, prior_delivered: 4855268, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 701030286 }), send_elapsed: 52.264753ms, ack_elapsed: 53.892791ms, rtt: 59.34877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149353, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.952449939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=4101 
[2025-12-13T09:30:52.952453185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1590766 len=640 fin=false
[2025-12-13T09:30:52.952458155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.077723ms latest_rtt=59.34877ms srtt=55.995611ms min_rtt=31.994919ms rttvar=3.273153ms cwnd=51487 ssthresh=51487 bytes_in_flight=53596 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4921143, delivered_time: Instant { tv_sec: 156, tv_nsec: 754923077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 695574307 }, end_of_app_limited: 0, last_sent_packet: 4101, largest_acked: 4052, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.892791ms, delivered: 65875, prior_delivered: 4855268, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 701030286 }), send_elapsed: 52.264753ms, ack_elapsed: 53.892791ms, rtt: 59.34877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149353, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.952528445Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 749486124 } })
[2025-12-13T09:30:52.952539255Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.952546689Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.952555917Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.952560846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.957780023Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.957791234Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.957797075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=858 
[2025-12-13T09:30:52.957803467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4031..4034, 4036..4057] ecn_counts=None
[2025-12-13T09:30:52.957808206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4053
[2025-12-13T09:30:52.957811091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4054
[2025-12-13T09:30:52.957813946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4055
[2025-12-13T09:30:52.957822252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4056
[2025-12-13T09:30:52.957825117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4057
[2025-12-13T09:30:52.957829896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.957853079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.957856956Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(9366)
[2025-12-13T09:30:52.957869700Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.957872876Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.957877324Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.957885109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4102 
[2025-12-13T09:30:52.957888315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1626251 len=1316 fin=false
[2025-12-13T09:30:52.957895468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.867301ms latest_rtt=53.911878ms srtt=55.700143ms min_rtt=31.994919ms rttvar=3.045797ms cwnd=51487 ssthresh=51487 bytes_in_flight=48196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4927893, delivered_time: Instant { tv_sec: 156, tv_nsec: 760488780 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4102, largest_acked: 4057, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 63.267348ms, delivered: 65678, prior_delivered: 4862215, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 706508355 }), send_elapsed: 63.267348ms, ack_elapsed: 53.980425ms, rtt: 53.911878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155450, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.957912029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4103 
[2025-12-13T09:30:52.957915134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1619949 len=1316 fin=false
[2025-12-13T09:30:52.957920134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.872831ms latest_rtt=53.911878ms srtt=55.700143ms min_rtt=31.994919ms rttvar=3.045797ms cwnd=51487 ssthresh=51487 bytes_in_flight=49546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4927893, delivered_time: Instant { tv_sec: 156, tv_nsec: 760488780 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4103, largest_acked: 4057, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 63.267348ms, delivered: 65678, prior_delivered: 4862215, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 706508355 }), send_elapsed: 63.267348ms, ack_elapsed: 53.980425ms, rtt: 53.911878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155450, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.957937536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4104 
[2025-12-13T09:30:52.957940642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1591406 len=1316 fin=false
[2025-12-13T09:30:52.957945551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.872992ms latest_rtt=53.911878ms srtt=55.700143ms min_rtt=31.994919ms rttvar=3.045797ms cwnd=51487 ssthresh=51487 bytes_in_flight=50896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4927893, delivered_time: Instant { tv_sec: 156, tv_nsec: 760488780 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4104, largest_acked: 4057, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 63.267348ms, delivered: 65678, prior_delivered: 4862215, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 706508355 }), send_elapsed: 63.267348ms, ack_elapsed: 53.980425ms, rtt: 53.911878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155450, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.957959096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1240 pn=4105 
[2025-12-13T09:30:52.957962142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1627567 len=1232 fin=false
[2025-12-13T09:30:52.957966941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.873533ms latest_rtt=53.911878ms srtt=55.700143ms min_rtt=31.994919ms rttvar=3.045797ms cwnd=51487 ssthresh=51487 bytes_in_flight=52162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4927893, delivered_time: Instant { tv_sec: 156, tv_nsec: 760488780 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4105, largest_acked: 4057, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 63.267348ms, delivered: 65678, prior_delivered: 4862215, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 706508355 }), send_elapsed: 63.267348ms, ack_elapsed: 53.980425ms, rtt: 53.911878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155450, last_update: Instant { tv_sec: 156, tv_nsec: 749486124 }, next_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.958031631Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5316 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 749486124 } })
[2025-12-13T09:30:52.958042061Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.958049134Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.958058160Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.958063040Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.963248695Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.963260026Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.963265937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=859 
[2025-12-13T09:30:52.963272239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[4036..4063] ecn_counts=None
[2025-12-13T09:30:52.963276607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4058
[2025-12-13T09:30:52.963279552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4059
[2025-12-13T09:30:52.963282268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4060
[2025-12-13T09:30:52.963284953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4061
[2025-12-13T09:30:52.963287648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4062
[2025-12-13T09:30:52.963290332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4063
[2025-12-13T09:30:52.963295031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:52.963328744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.963332872Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10544)
[2025-12-13T09:30:52.963353530Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.963356816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.963361395Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.963369420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4106 
[2025-12-13T09:30:52.963372656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1621265 len=1316 fin=false
[2025-12-13T09:30:52.963379789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.844919ms latest_rtt=59.38075ms srtt=56.147218ms min_rtt=31.994919ms rttvar=3.178498ms cwnd=51487 ssthresh=51487 bytes_in_flight=46565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4934840, delivered_time: Instant { tv_sec: 156, tv_nsec: 765957652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4106, largest_acked: 4063, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.34852ms, delivered: 69925, prior_delivered: 4864915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 708609132 }), send_elapsed: 52.981316ms, ack_elapsed: 57.34852ms, rtt: 59.38075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146250, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.963396480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4107 
[2025-12-13T09:30:52.963399556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1592722 len=1316 fin=false
[2025-12-13T09:30:52.963409053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.846242ms latest_rtt=59.38075ms srtt=56.147218ms min_rtt=31.994919ms rttvar=3.178498ms cwnd=51487 ssthresh=51487 bytes_in_flight=47915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4934840, delivered_time: Instant { tv_sec: 156, tv_nsec: 765957652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4107, largest_acked: 4063, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.34852ms, delivered: 69925, prior_delivered: 4864915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 708609132 }), send_elapsed: 52.981316ms, ack_elapsed: 57.34852ms, rtt: 59.38075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146250, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.963423380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4108 
[2025-12-13T09:30:52.963426426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1628799 len=1316 fin=false
[2025-12-13T09:30:52.963431215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.851001ms latest_rtt=59.38075ms srtt=56.147218ms min_rtt=31.994919ms rttvar=3.178498ms cwnd=51487 ssthresh=51487 bytes_in_flight=49265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4934840, delivered_time: Instant { tv_sec: 156, tv_nsec: 765957652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4108, largest_acked: 4063, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.34852ms, delivered: 69925, prior_delivered: 4864915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 708609132 }), send_elapsed: 52.981316ms, ack_elapsed: 57.34852ms, rtt: 59.38075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146250, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.963444680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4109 
[2025-12-13T09:30:52.963447705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1622581 len=1316 fin=false
[2025-12-13T09:30:52.963452464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.851502ms latest_rtt=59.38075ms srtt=56.147218ms min_rtt=31.994919ms rttvar=3.178498ms cwnd=51487 ssthresh=51487 bytes_in_flight=50615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4934840, delivered_time: Instant { tv_sec: 156, tv_nsec: 765957652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4109, largest_acked: 4063, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.34852ms, delivered: 69925, prior_delivered: 4864915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 708609132 }), send_elapsed: 52.981316ms, ack_elapsed: 57.34852ms, rtt: 59.38075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146250, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.963468704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=846 pn=4110 
[2025-12-13T09:30:52.963471820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1594038 len=838 fin=false
[2025-12-13T09:30:52.963476519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.851402ms latest_rtt=59.38075ms srtt=56.147218ms min_rtt=31.994919ms rttvar=3.178498ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4934840, delivered_time: Instant { tv_sec: 156, tv_nsec: 765957652 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4110, largest_acked: 4063, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 57.34852ms, delivered: 69925, prior_delivered: 4864915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 708609132 }), send_elapsed: 52.981316ms, ack_elapsed: 57.34852ms, rtt: 59.38075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146250, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.963568750Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6272 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 766056776 } })
[2025-12-13T09:30:52.963580022Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.963587095Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.963596322Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.963600930Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.964271127Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.964282067Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.964288479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=860 
[2025-12-13T09:30:52.964295011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4036..4063, 4065..4065] ecn_counts=None
[2025-12-13T09:30:52.964299660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4065
[2025-12-13T09:30:52.964304319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.964331569Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.964340055Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1350)
[2025-12-13T09:30:52.964349853Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.964355223Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.964369820Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.964378296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4111 
[2025-12-13T09:30:52.964381642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1630115 len=1316 fin=false
[2025-12-13T09:30:52.964389427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.44775ms latest_rtt=60.403212ms srtt=56.676216ms min_rtt=31.994919ms rttvar=3.441871ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 708609132 }) Rate { delivered: 4936190, delivered_time: Instant { tv_sec: 156, tv_nsec: 766980114 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 706576902 }, end_of_app_limited: 0, last_sent_packet: 4111, largest_acked: 4065, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.121838ms, delivered: 68575, prior_delivered: 4867615, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 710858276 }), send_elapsed: 52.981316ms, ack_elapsed: 56.121838ms, rtt: 60.403212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1135551, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:52.964406459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.964435793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 766056776 } })
[2025-12-13T09:30:52.964445882Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.969459818Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.969468804Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.969474575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=861 
[2025-12-13T09:30:52.969480606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=134 blocks=[4036..4063, 4065..4071] ecn_counts=None
[2025-12-13T09:30:52.969485045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4066
[2025-12-13T09:30:52.969487930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4067
[2025-12-13T09:30:52.969490635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4068
[2025-12-13T09:30:52.969493310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4069
[2025-12-13T09:30:52.969496045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4070
[2025-12-13T09:30:52.969498720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4071
[2025-12-13T09:30:52.969502457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4064 lost on epoch 2
[2025-12-13T09:30:52.969506835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.969520761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.969524057Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(28074)
[2025-12-13T09:30:52.969550366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.969553742Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.969558281Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.969565915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=4112 
[2025-12-13T09:30:52.969569151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1586431 len=506 fin=false
[2025-12-13T09:30:52.969575934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.915454ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=46560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4112, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969613744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 540 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 766056776 } })
[2025-12-13T09:30:52.969619435Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.969623623Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.969629203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4113 
[2025-12-13T09:30:52.969632379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1594876 len=1316 fin=false
[2025-12-13T09:30:52.969650713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.905856ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=47910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4113, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969666492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4114 
[2025-12-13T09:30:52.969672463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1631431 len=1316 fin=false
[2025-12-13T09:30:52.969677683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917107ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=49260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4114, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969691980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4115 
[2025-12-13T09:30:52.969695005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1623897 len=1316 fin=false
[2025-12-13T09:30:52.969699764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920633ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=50610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4115, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969713410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4116 
[2025-12-13T09:30:52.969716415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1596192 len=1316 fin=false
[2025-12-13T09:30:52.969721264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921105ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=51960 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4116, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969737655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4117 
[2025-12-13T09:30:52.969740741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1632747 len=1316 fin=false
[2025-12-13T09:30:52.969745579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920954ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=53310 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4117, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969759225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4118 
[2025-12-13T09:30:52.969762290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1625213 len=1316 fin=false
[2025-12-13T09:30:52.969767049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921104ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=54660 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4118, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969780584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4119 
[2025-12-13T09:30:52.969786185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1597508 len=1316 fin=false
[2025-12-13T09:30:52.969791134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.91842ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=56010 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4119, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969805010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4120 
[2025-12-13T09:30:52.969808056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1634063 len=1316 fin=false
[2025-12-13T09:30:52.969812795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921034ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=57360 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4120, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969826640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4121 
[2025-12-13T09:30:52.969829686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1626529 len=1316 fin=false
[2025-12-13T09:30:52.969834505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920954ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=58710 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4121, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969850805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4122 
[2025-12-13T09:30:52.969853951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1598824 len=1316 fin=false
[2025-12-13T09:30:52.969859081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920593ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=60060 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4122, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.969988101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 766056776 } })
[2025-12-13T09:30:52.969997368Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:52.970001686Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.970008298Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.970019449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4123 
[2025-12-13T09:30:52.970024819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1635379 len=1316 fin=false
[2025-12-13T09:30:52.970036981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.905265ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=61410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4123, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970060616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4124 
[2025-12-13T09:30:52.970063811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1627845 len=1316 fin=false
[2025-12-13T09:30:52.970069041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.919402ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=62760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4124, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970083267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4125 
[2025-12-13T09:30:52.970086313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1600140 len=1316 fin=false
[2025-12-13T09:30:52.970091142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920913ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=64110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4125, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970104778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4127 
[2025-12-13T09:30:52.970107813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1636695 len=1316 fin=false
[2025-12-13T09:30:52.970112582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921135ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=65460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4127, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970129373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4128 
[2025-12-13T09:30:52.970132479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1629161 len=1316 fin=false
[2025-12-13T09:30:52.970137288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920955ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=66810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4128, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970151184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4129 
[2025-12-13T09:30:52.970154219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1601456 len=1316 fin=false
[2025-12-13T09:30:52.970158908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920985ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=68160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4129, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970175008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4130 
[2025-12-13T09:30:52.970178064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1638011 len=1316 fin=false
[2025-12-13T09:30:52.970182813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921205ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=69510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4130, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970196678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4131 
[2025-12-13T09:30:52.970200135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1630477 len=1316 fin=false
[2025-12-13T09:30:52.970204814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.920563ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=70860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4131, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970218539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4132 
[2025-12-13T09:30:52.970221575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1602772 len=1316 fin=false
[2025-12-13T09:30:52.970226224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921134ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=72210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4132, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970242374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1318 pn=4133 
[2025-12-13T09:30:52.970245489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1639327 len=1310 fin=false
[2025-12-13T09:30:52.970250248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.921135ms latest_rtt=52.114804ms srtt=55.972039ms min_rtt=31.994919ms rttvar=3.989756ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4941117, delivered_time: Instant { tv_sec: 156, tv_nsec: 772166330 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4133, largest_acked: 4071, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.889215ms, delivered: 63647, prior_delivered: 4877470, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 719970735 }), send_elapsed: 55.889215ms, ack_elapsed: 52.195595ms, rtt: 52.114804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642650, last_update: Instant { tv_sec: 156, tv_nsec: 766056776 }, next_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.970372456Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13494 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 766056776 } })
[2025-12-13T09:30:52.970382123Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.970386782Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.970392894Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.970395709Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.974200095Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.974209422Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.974215413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=862 
[2025-12-13T09:30:52.974221845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=14 blocks=[4036..4063, 4065..4077] ecn_counts=None
[2025-12-13T09:30:52.974226504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4072
[2025-12-13T09:30:52.974238797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4073
[2025-12-13T09:30:52.974241632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4074
[2025-12-13T09:30:52.974244357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4075
[2025-12-13T09:30:52.974247143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4076
[2025-12-13T09:30:52.974249848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4077
[2025-12-13T09:30:52.974255308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:52.974272339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.974275665Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6967)
[2025-12-13T09:30:52.974293799Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.974296935Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.974301433Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.974328203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4134 
[2025-12-13T09:30:52.974332331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1631793 len=1316 fin=false
[2025-12-13T09:30:52.974339845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.77305ms latest_rtt=56.855642ms srtt=56.068489ms min_rtt=31.994919ms rttvar=3.185217ms cwnd=73554 ssthresh=58704 bytes_in_flight=67937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4948084, delivered_time: Instant { tv_sec: 156, tv_nsec: 776907168 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4134, largest_acked: 4077, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 47.798246ms, delivered: 59139, prior_delivered: 4888945, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 729108922 }), send_elapsed: 45.884346ms, ack_elapsed: 47.798246ms, rtt: 56.855642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639824, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.974357007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4135 
[2025-12-13T09:30:52.974360133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1604088 len=1316 fin=false
[2025-12-13T09:30:52.974365002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.798557ms latest_rtt=56.855642ms srtt=56.068489ms min_rtt=31.994919ms rttvar=3.185217ms cwnd=73554 ssthresh=58704 bytes_in_flight=69287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4948084, delivered_time: Instant { tv_sec: 156, tv_nsec: 776907168 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4135, largest_acked: 4077, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 47.798246ms, delivered: 59139, prior_delivered: 4888945, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 729108922 }), send_elapsed: 45.884346ms, ack_elapsed: 47.798246ms, rtt: 56.855642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639824, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.974383055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4136 
[2025-12-13T09:30:52.974386251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1640637 len=1316 fin=false
[2025-12-13T09:30:52.974391100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.798858ms latest_rtt=56.855642ms srtt=56.068489ms min_rtt=31.994919ms rttvar=3.185217ms cwnd=73554 ssthresh=58704 bytes_in_flight=70637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4948084, delivered_time: Instant { tv_sec: 156, tv_nsec: 776907168 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4136, largest_acked: 4077, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 47.798246ms, delivered: 59139, prior_delivered: 4888945, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 729108922 }), send_elapsed: 45.884346ms, ack_elapsed: 47.798246ms, rtt: 56.855642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639824, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.974404806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4137 
[2025-12-13T09:30:52.974407851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1633109 len=1316 fin=false
[2025-12-13T09:30:52.974412570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.799499ms latest_rtt=56.855642ms srtt=56.068489ms min_rtt=31.994919ms rttvar=3.185217ms cwnd=73554 ssthresh=58704 bytes_in_flight=71987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4948084, delivered_time: Instant { tv_sec: 156, tv_nsec: 776907168 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4137, largest_acked: 4077, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 47.798246ms, delivered: 59139, prior_delivered: 4888945, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 729108922 }), send_elapsed: 45.884346ms, ack_elapsed: 47.798246ms, rtt: 56.855642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639824, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.974426125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4138 
[2025-12-13T09:30:52.974431946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1605404 len=1316 fin=false
[2025-12-13T09:30:52.974436835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.796643ms latest_rtt=56.855642ms srtt=56.068489ms min_rtt=31.994919ms rttvar=3.185217ms cwnd=73554 ssthresh=58704 bytes_in_flight=73337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4948084, delivered_time: Instant { tv_sec: 156, tv_nsec: 776907168 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4138, largest_acked: 4077, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 47.798246ms, delivered: 59139, prior_delivered: 4888945, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 729108922 }), send_elapsed: 45.884346ms, ack_elapsed: 47.798246ms, rtt: 56.855642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639824, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.974450310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=191 pn=4139 
[2025-12-13T09:30:52.974453326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1641953 len=183 fin=false
[2025-12-13T09:30:52.974457895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.799819ms latest_rtt=56.855642ms srtt=56.068489ms min_rtt=31.994919ms rttvar=3.185217ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4948084, delivered_time: Instant { tv_sec: 156, tv_nsec: 776907168 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 720051526 }, end_of_app_limited: 0, last_sent_packet: 4139, largest_acked: 4077, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 47.798246ms, delivered: 59139, prior_delivered: 4888945, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 729108922 }), send_elapsed: 45.884346ms, ack_elapsed: 47.798246ms, rtt: 56.855642ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639824, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.974525971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 776996795 } })
[2025-12-13T09:30:52.974531902Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.974536250Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.974541340Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.974544175Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.979901950Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.979911127Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.979917009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=863 
[2025-12-13T09:30:52.979927438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[4036..4063, 4065..4082] ecn_counts=None
[2025-12-13T09:30:52.979932097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4078
[2025-12-13T09:30:52.979934992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4079
[2025-12-13T09:30:52.979937667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4080
[2025-12-13T09:30:52.979940342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4081
[2025-12-13T09:30:52.979943007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4082
[2025-12-13T09:30:52.979947836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:52.979961641Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.979964938Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6277)
[2025-12-13T09:30:52.979971700Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.979974766Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.979979194Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.979986859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4140 
[2025-12-13T09:30:52.979990054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1634425 len=1316 fin=false
[2025-12-13T09:30:52.979997198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.619422ms latest_rtt=48.70361ms srtt=55.066878ms min_rtt=31.994919ms rttvar=4.392131ms cwnd=73554 ssthresh=58704 bytes_in_flight=68627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4954361, delivered_time: Instant { tv_sec: 156, tv_nsec: 782608753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4140, largest_acked: 4082, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 59.737963ms, delivered: 58666, prior_delivered: 4895695, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 733834211 }), send_elapsed: 59.737963ms, ack_elapsed: 48.774542ms, rtt: 48.70361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669651, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.980013208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4141 
[2025-12-13T09:30:52.980016333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1606720 len=1316 fin=false
[2025-12-13T09:30:52.980021243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.624942ms latest_rtt=48.70361ms srtt=55.066878ms min_rtt=31.994919ms rttvar=4.392131ms cwnd=73554 ssthresh=58704 bytes_in_flight=69977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4954361, delivered_time: Instant { tv_sec: 156, tv_nsec: 782608753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4141, largest_acked: 4082, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 59.737963ms, delivered: 58666, prior_delivered: 4895695, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 733834211 }), send_elapsed: 59.737963ms, ack_elapsed: 48.774542ms, rtt: 48.70361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669651, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.980038715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4142 
[2025-12-13T09:30:52.980041871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1642136 len=1316 fin=false
[2025-12-13T09:30:52.980046700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.625033ms latest_rtt=48.70361ms srtt=55.066878ms min_rtt=31.994919ms rttvar=4.392131ms cwnd=73554 ssthresh=58704 bytes_in_flight=71327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4954361, delivered_time: Instant { tv_sec: 156, tv_nsec: 782608753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4142, largest_acked: 4082, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 59.737963ms, delivered: 58666, prior_delivered: 4895695, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 733834211 }), send_elapsed: 59.737963ms, ack_elapsed: 48.774542ms, rtt: 48.70361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669651, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.980060015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4143 
[2025-12-13T09:30:52.980063060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1635741 len=1316 fin=false
[2025-12-13T09:30:52.980067889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.625203ms latest_rtt=48.70361ms srtt=55.066878ms min_rtt=31.994919ms rttvar=4.392131ms cwnd=73554 ssthresh=58704 bytes_in_flight=72677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4954361, delivered_time: Instant { tv_sec: 156, tv_nsec: 782608753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4143, largest_acked: 4082, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 59.737963ms, delivered: 58666, prior_delivered: 4895695, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 733834211 }), send_elapsed: 59.737963ms, ack_elapsed: 48.774542ms, rtt: 48.70361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669651, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.980084270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=4144 
[2025-12-13T09:30:52.980087446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1608036 len=843 fin=false
[2025-12-13T09:30:52.980092315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.625133ms latest_rtt=48.70361ms srtt=55.066878ms min_rtt=31.994919ms rttvar=4.392131ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4954361, delivered_time: Instant { tv_sec: 156, tv_nsec: 782608753 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4144, largest_acked: 4082, rate_sample: RateSample { bandwidth: 7.86 Mbps, is_app_limited: false, interval: 59.737963ms, delivered: 58666, prior_delivered: 4895695, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 733834211 }), send_elapsed: 59.737963ms, ack_elapsed: 48.774542ms, rtt: 48.70361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1669651, last_update: Instant { tv_sec: 156, tv_nsec: 776996795 }, next_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.980155181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 776996795 } })
[2025-12-13T09:30:52.980161063Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.980165230Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.980170570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.980173345Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.985061638Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.985070925Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.985076796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=864 
[2025-12-13T09:30:52.985082847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=124 blocks=[4065..4089] ecn_counts=None
[2025-12-13T09:30:52.985087285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4083
[2025-12-13T09:30:52.985090391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4084
[2025-12-13T09:30:52.985093106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4085
[2025-12-13T09:30:52.985095801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4086
[2025-12-13T09:30:52.985098516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4087
[2025-12-13T09:30:52.985101211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4088
[2025-12-13T09:30:52.985103906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4089
[2025-12-13T09:30:52.985108865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.985125697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.985134202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5805)
[2025-12-13T09:30:52.985141235Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.985144341Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.985148820Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.985156654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4145 
[2025-12-13T09:30:52.985159940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1643452 len=1316 fin=false
[2025-12-13T09:30:52.985166934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.148236ms latest_rtt=53.863427ms srtt=54.792446ms min_rtt=31.994919ms rttvar=3.84296ms cwnd=73554 ssthresh=58704 bytes_in_flight=69099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4960166, delivered_time: Instant { tv_sec: 156, tv_nsec: 787768570 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4145, largest_acked: 4089, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 49.508416ms, delivered: 59071, prior_delivered: 4901095, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 738260154 }), send_elapsed: 49.432605ms, ack_elapsed: 49.508416ms, rtt: 53.863427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678014, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.985183384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4146 
[2025-12-13T09:30:52.985186620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1637057 len=1316 fin=false
[2025-12-13T09:30:52.985191599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.153726ms latest_rtt=53.863427ms srtt=54.792446ms min_rtt=31.994919ms rttvar=3.84296ms cwnd=73554 ssthresh=58704 bytes_in_flight=70449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4960166, delivered_time: Instant { tv_sec: 156, tv_nsec: 787768570 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4146, largest_acked: 4089, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 49.508416ms, delivered: 59071, prior_delivered: 4901095, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 738260154 }), send_elapsed: 49.432605ms, ack_elapsed: 49.508416ms, rtt: 53.863427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678014, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.985205595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4147 
[2025-12-13T09:30:52.985208641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1608879 len=1316 fin=false
[2025-12-13T09:30:52.985216836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.150972ms latest_rtt=53.863427ms srtt=54.792446ms min_rtt=31.994919ms rttvar=3.84296ms cwnd=73554 ssthresh=58704 bytes_in_flight=71799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4960166, delivered_time: Instant { tv_sec: 156, tv_nsec: 787768570 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4147, largest_acked: 4089, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 49.508416ms, delivered: 59071, prior_delivered: 4901095, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 738260154 }), send_elapsed: 49.432605ms, ack_elapsed: 49.508416ms, rtt: 53.863427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678014, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.985231564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4148 
[2025-12-13T09:30:52.985234609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1644768 len=1316 fin=false
[2025-12-13T09:30:52.985239318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.154268ms latest_rtt=53.863427ms srtt=54.792446ms min_rtt=31.994919ms rttvar=3.84296ms cwnd=73554 ssthresh=58704 bytes_in_flight=73149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4960166, delivered_time: Instant { tv_sec: 156, tv_nsec: 787768570 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4148, largest_acked: 4089, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 49.508416ms, delivered: 59071, prior_delivered: 4901095, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 738260154 }), send_elapsed: 49.432605ms, ack_elapsed: 49.508416ms, rtt: 53.863427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678014, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.985262862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=4149 
[2025-12-13T09:30:52.985266038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1638373 len=371 fin=false
[2025-12-13T09:30:52.985270917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.154057ms latest_rtt=53.863427ms srtt=54.792446ms min_rtt=31.994919ms rttvar=3.84296ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4960166, delivered_time: Instant { tv_sec: 156, tv_nsec: 787768570 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 733905143 }, end_of_app_limited: 0, last_sent_packet: 4149, largest_acked: 4089, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 49.508416ms, delivered: 59071, prior_delivered: 4901095, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 738260154 }), send_elapsed: 49.432605ms, ack_elapsed: 49.508416ms, rtt: 53.863427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678014, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.985351847Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 787844181 } })
[2025-12-13T09:30:52.985360664Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.985365022Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.985370953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.985373808Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.989841779Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.989853711Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.989862417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=865 
[2025-12-13T09:30:52.989872275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=123 blocks=[4065..4094] ecn_counts=None
[2025-12-13T09:30:52.989876874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4090
[2025-12-13T09:30:52.989879779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4091
[2025-12-13T09:30:52.989882614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4092
[2025-12-13T09:30:52.989885299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4093
[2025-12-13T09:30:52.989887984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4094
[2025-12-13T09:30:52.989893294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.989907140Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.989910426Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5934)
[2025-12-13T09:30:52.989916768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.989919854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.989924452Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.989932157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4150 
[2025-12-13T09:30:52.989935383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1610195 len=1316 fin=false
[2025-12-13T09:30:52.989942276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.425646ms latest_rtt=43.067817ms srtt=53.203867ms min_rtt=31.994919ms rttvar=6.059377ms cwnd=73554 ssthresh=58704 bytes_in_flight=68970 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4966100, delivered_time: Instant { tv_sec: 156, tv_nsec: 792553941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4150, largest_acked: 4094, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51707, prior_delivered: 4914393, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 749411586 }), send_elapsed: 53.911817ms, ack_elapsed: 43.142355ms, rtt: 43.067817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728116, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.989964677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4151 
[2025-12-13T09:30:52.989967933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1646084 len=1316 fin=false
[2025-12-13T09:30:52.989973003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.430575ms latest_rtt=43.067817ms srtt=53.203867ms min_rtt=31.994919ms rttvar=6.059377ms cwnd=73554 ssthresh=58704 bytes_in_flight=70320 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4966100, delivered_time: Instant { tv_sec: 156, tv_nsec: 792553941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4151, largest_acked: 4094, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51707, prior_delivered: 4914393, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 749411586 }), send_elapsed: 53.911817ms, ack_elapsed: 43.142355ms, rtt: 43.067817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728116, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.989986989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4152 
[2025-12-13T09:30:52.989990044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1638744 len=1316 fin=false
[2025-12-13T09:30:52.989994773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.431437ms latest_rtt=43.067817ms srtt=53.203867ms min_rtt=31.994919ms rttvar=6.059377ms cwnd=73554 ssthresh=58704 bytes_in_flight=71670 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4966100, delivered_time: Instant { tv_sec: 156, tv_nsec: 792553941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4152, largest_acked: 4094, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51707, prior_delivered: 4914393, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 749411586 }), send_elapsed: 53.911817ms, ack_elapsed: 43.142355ms, rtt: 43.067817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728116, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.990008419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4153 
[2025-12-13T09:30:52.990014250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1611511 len=1316 fin=false
[2025-12-13T09:30:52.990019269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.428421ms latest_rtt=43.067817ms srtt=53.203867ms min_rtt=31.994919ms rttvar=6.059377ms cwnd=73554 ssthresh=58704 bytes_in_flight=73020 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4966100, delivered_time: Instant { tv_sec: 156, tv_nsec: 792553941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4153, largest_acked: 4094, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51707, prior_delivered: 4914393, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 749411586 }), send_elapsed: 53.911817ms, ack_elapsed: 43.142355ms, rtt: 43.067817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728116, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.990033024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=508 pn=4154 
[2025-12-13T09:30:52.990036090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1647400 len=500 fin=false
[2025-12-13T09:30:52.990040739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.431496ms latest_rtt=43.067817ms srtt=53.203867ms min_rtt=31.994919ms rttvar=6.059377ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4966100, delivered_time: Instant { tv_sec: 156, tv_nsec: 792553941 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4154, largest_acked: 4094, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51707, prior_delivered: 4914393, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 749411586 }), send_elapsed: 53.911817ms, ack_elapsed: 43.142355ms, rtt: 43.067817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728116, last_update: Instant { tv_sec: 156, tv_nsec: 787844181 }, next_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.990103395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5934 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 787844181 } })
[2025-12-13T09:30:52.990109196Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.990113404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.990118593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.990121399Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.994735010Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.994744478Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.994750479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=866 
[2025-12-13T09:30:52.994761800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4065..4099] ecn_counts=None
[2025-12-13T09:30:52.994766378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4095
[2025-12-13T09:30:52.994769444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4096
[2025-12-13T09:30:52.994772229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4097
[2025-12-13T09:30:52.994774994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4098
[2025-12-13T09:30:52.994777750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4099
[2025-12-13T09:30:52.994782348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.994795292Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.994798658Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:52.994804990Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:52.994808116Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.994812574Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.994820189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4155 
[2025-12-13T09:30:52.994823455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1640060 len=1316 fin=false
[2025-12-13T09:30:52.994830588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.685824ms latest_rtt=47.956119ms srtt=52.443897ms min_rtt=31.994919ms rttvar=6.064469ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4972175, delivered_time: Instant { tv_sec: 156, tv_nsec: 797442243 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4155, largest_acked: 4099, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51032, prior_delivered: 4921143, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 754923077 }), send_elapsed: 53.911817ms, ack_elapsed: 42.519166ms, rtt: 47.956119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753159, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.994847980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4156 
[2025-12-13T09:30:52.994851176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1612827 len=1316 fin=false
[2025-12-13T09:30:52.994856236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.690913ms latest_rtt=47.956119ms srtt=52.443897ms min_rtt=31.994919ms rttvar=6.064469ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4972175, delivered_time: Instant { tv_sec: 156, tv_nsec: 797442243 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4156, largest_acked: 4099, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51032, prior_delivered: 4921143, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 754923077 }), send_elapsed: 53.911817ms, ack_elapsed: 42.519166ms, rtt: 47.956119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753159, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.994875091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4157 
[2025-12-13T09:30:52.994878306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1647900 len=1316 fin=false
[2025-12-13T09:30:52.994883316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.691284ms latest_rtt=47.956119ms srtt=52.443897ms min_rtt=31.994919ms rttvar=6.064469ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4972175, delivered_time: Instant { tv_sec: 156, tv_nsec: 797442243 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4157, largest_acked: 4099, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51032, prior_delivered: 4921143, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 754923077 }), send_elapsed: 53.911817ms, ack_elapsed: 42.519166ms, rtt: 47.956119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753159, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.994898073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4158 
[2025-12-13T09:30:52.994901189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1641376 len=1316 fin=false
[2025-12-13T09:30:52.994906008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.691664ms latest_rtt=47.956119ms srtt=52.443897ms min_rtt=31.994919ms rttvar=6.064469ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4972175, delivered_time: Instant { tv_sec: 156, tv_nsec: 797442243 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4158, largest_acked: 4099, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51032, prior_delivered: 4921143, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 754923077 }), send_elapsed: 53.911817ms, ack_elapsed: 42.519166ms, rtt: 47.956119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753159, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.994923571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4159 
[2025-12-13T09:30:52.994926787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1614143 len=641 fin=false
[2025-12-13T09:30:52.994931525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.691604ms latest_rtt=47.956119ms srtt=52.443897ms min_rtt=31.994919ms rttvar=6.064469ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4972175, delivered_time: Instant { tv_sec: 156, tv_nsec: 797442243 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4159, largest_acked: 4099, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.911817ms, delivered: 51032, prior_delivered: 4921143, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 754923077 }), send_elapsed: 53.911817ms, ack_elapsed: 42.519166ms, rtt: 47.956119ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753159, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.994995414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 797507946 } })
[2025-12-13T09:30:52.995001295Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.995005583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.995010903Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.995013789Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.999693593Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:52.999703592Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:52.999709543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=867 
[2025-12-13T09:30:52.999715584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4065..4104] ecn_counts=None
[2025-12-13T09:30:52.999719842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4100
[2025-12-13T09:30:52.999722727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4101
[2025-12-13T09:30:52.999725432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4102
[2025-12-13T09:30:52.999728207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4103
[2025-12-13T09:30:52.999730903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4104
[2025-12-13T09:30:52.999735401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:52.999748075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:52.999751371Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6074)
[2025-12-13T09:30:52.999757502Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:52.999760578Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:52.999769935Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.999777800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4160 
[2025-12-13T09:30:52.999781036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1649216 len=1316 fin=false
[2025-12-13T09:30:52.999787929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.930082ms latest_rtt=52.915183ms srtt=52.399806ms min_rtt=31.994919ms rttvar=4.636529ms cwnd=73554 ssthresh=58704 bytes_in_flight=68830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4978249, delivered_time: Instant { tv_sec: 156, tv_nsec: 802401307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4160, largest_acked: 4104, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 42.909222ms, delivered: 50356, prior_delivered: 4927893, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 760488780 }), send_elapsed: 42.909222ms, ack_elapsed: 41.912527ms, rtt: 52.915183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754634, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.999804249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4161 
[2025-12-13T09:30:52.999807405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1642692 len=1316 fin=false
[2025-12-13T09:30:52.999822463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.925344ms latest_rtt=52.915183ms srtt=52.399806ms min_rtt=31.994919ms rttvar=4.636529ms cwnd=73554 ssthresh=58704 bytes_in_flight=70180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4978249, delivered_time: Instant { tv_sec: 156, tv_nsec: 802401307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4161, largest_acked: 4104, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 42.909222ms, delivered: 50356, prior_delivered: 4927893, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 760488780 }), send_elapsed: 42.909222ms, ack_elapsed: 41.912527ms, rtt: 52.915183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754634, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.999836870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4162 
[2025-12-13T09:30:52.999840055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1614784 len=1316 fin=false
[2025-12-13T09:30:52.999845015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.935412ms latest_rtt=52.915183ms srtt=52.399806ms min_rtt=31.994919ms rttvar=4.636529ms cwnd=73554 ssthresh=58704 bytes_in_flight=71530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4978249, delivered_time: Instant { tv_sec: 156, tv_nsec: 802401307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4162, largest_acked: 4104, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 42.909222ms, delivered: 50356, prior_delivered: 4927893, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 760488780 }), send_elapsed: 42.909222ms, ack_elapsed: 41.912527ms, rtt: 52.915183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754634, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.999861335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4163 
[2025-12-13T09:30:52.999864461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1650532 len=1316 fin=false
[2025-12-13T09:30:52.999869230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.935963ms latest_rtt=52.915183ms srtt=52.399806ms min_rtt=31.994919ms rttvar=4.636529ms cwnd=73554 ssthresh=58704 bytes_in_flight=72880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4978249, delivered_time: Instant { tv_sec: 156, tv_nsec: 802401307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4163, largest_acked: 4104, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 42.909222ms, delivered: 50356, prior_delivered: 4927893, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 760488780 }), send_elapsed: 42.909222ms, ack_elapsed: 41.912527ms, rtt: 52.915183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754634, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.999882675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=4164 
[2025-12-13T09:30:52.999885711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1644008 len=640 fin=false
[2025-12-13T09:30:52.999890399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.936264ms latest_rtt=52.915183ms srtt=52.399806ms min_rtt=31.994919ms rttvar=4.636529ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4978249, delivered_time: Instant { tv_sec: 156, tv_nsec: 802401307 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 749486124 }, end_of_app_limited: 0, last_sent_packet: 4164, largest_acked: 4104, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 42.909222ms, delivered: 50356, prior_delivered: 4927893, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 760488780 }), send_elapsed: 42.909222ms, ack_elapsed: 41.912527ms, rtt: 52.915183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1754634, last_update: Instant { tv_sec: 156, tv_nsec: 797507946 }, next_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:52.999954659Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6074 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 797507946 } })
[2025-12-13T09:30:52.999960630Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:52.999964808Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:52.999970148Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:52.999972943Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.004609878Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.004621720Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.004630365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=868 
[2025-12-13T09:30:53.004639693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4065..4109] ecn_counts=None
[2025-12-13T09:30:53.004645614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4105
[2025-12-13T09:30:53.004650012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4106
[2025-12-13T09:30:53.004654951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4107
[2025-12-13T09:30:53.004659780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4108
[2025-12-13T09:30:53.004664609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4109
[2025-12-13T09:30:53.004672023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.004684937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.004688203Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6666)
[2025-12-13T09:30:53.004695036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.004698091Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.004702700Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.004709873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4165 
[2025-12-13T09:30:53.004713070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1616100 len=1316 fin=false
[2025-12-13T09:30:53.004720012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.288865ms latest_rtt=41.265204ms srtt=50.97198ms min_rtt=31.994919ms rttvar=6.333046ms cwnd=73554 ssthresh=58704 bytes_in_flight=68238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4984915, delivered_time: Instant { tv_sec: 156, tv_nsec: 807321980 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4165, largest_acked: 4109, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.479874ms, delivered: 50075, prior_delivered: 4934840, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 765957652 }), send_elapsed: 59.479874ms, ack_elapsed: 41.364328ms, rtt: 41.265204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803785, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.004741933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4166 
[2025-12-13T09:30:53.004745159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1651848 len=1316 fin=false
[2025-12-13T09:30:53.004750319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.293304ms latest_rtt=41.265204ms srtt=50.97198ms min_rtt=31.994919ms rttvar=6.333046ms cwnd=73554 ssthresh=58704 bytes_in_flight=69588 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4984915, delivered_time: Instant { tv_sec: 156, tv_nsec: 807321980 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4166, largest_acked: 4109, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.479874ms, delivered: 50075, prior_delivered: 4934840, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 765957652 }), send_elapsed: 59.479874ms, ack_elapsed: 41.364328ms, rtt: 41.265204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803785, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.004764786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4167 
[2025-12-13T09:30:53.004767841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1644648 len=1316 fin=false
[2025-12-13T09:30:53.004772600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.294045ms latest_rtt=41.265204ms srtt=50.97198ms min_rtt=31.994919ms rttvar=6.333046ms cwnd=73554 ssthresh=58704 bytes_in_flight=70938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4984915, delivered_time: Instant { tv_sec: 156, tv_nsec: 807321980 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4167, largest_acked: 4109, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.479874ms, delivered: 50075, prior_delivered: 4934840, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 765957652 }), send_elapsed: 59.479874ms, ack_elapsed: 41.364328ms, rtt: 41.265204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803785, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.004786416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4168 
[2025-12-13T09:30:53.004789461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1617416 len=1316 fin=false
[2025-12-13T09:30:53.004794241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.294285ms latest_rtt=41.265204ms srtt=50.97198ms min_rtt=31.994919ms rttvar=6.333046ms cwnd=73554 ssthresh=58704 bytes_in_flight=72288 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4984915, delivered_time: Instant { tv_sec: 156, tv_nsec: 807321980 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4168, largest_acked: 4109, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.479874ms, delivered: 50075, prior_delivered: 4934840, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 765957652 }), send_elapsed: 59.479874ms, ack_elapsed: 41.364328ms, rtt: 41.265204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803785, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.004810981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1240 pn=4169 
[2025-12-13T09:30:53.004814158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1653164 len=1232 fin=false
[2025-12-13T09:30:53.004819097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.294005ms latest_rtt=41.265204ms srtt=50.97198ms min_rtt=31.994919ms rttvar=6.333046ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4984915, delivered_time: Instant { tv_sec: 156, tv_nsec: 807321980 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4169, largest_acked: 4109, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.479874ms, delivered: 50075, prior_delivered: 4934840, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 765957652 }), send_elapsed: 59.479874ms, ack_elapsed: 41.364328ms, rtt: 41.265204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803785, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.004882685Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6666 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 807397951 } })
[2025-12-13T09:30:53.004888576Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.004892814Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.004897943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.004900728Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.009756904Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.009766632Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.009772854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=869 
[2025-12-13T09:30:53.009779205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=117 blocks=[4065..4114] ecn_counts=None
[2025-12-13T09:30:53.009783974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4110
[2025-12-13T09:30:53.009786940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4111
[2025-12-13T09:30:53.009793532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4112
[2025-12-13T09:30:53.009796347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4113
[2025-12-13T09:30:53.009799073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4114
[2025-12-13T09:30:53.009803571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.009806767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.009823758Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.009827145Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5462)
[2025-12-13T09:30:53.009834138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.009837253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.009841752Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.009850338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4170 
[2025-12-13T09:30:53.009853584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[845..869] ecn_counts=None
[2025-12-13T09:30:53.009857060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1645964 len=1310 fin=false
[2025-12-13T09:30:53.009864534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.763059ms latest_rtt=46.407772ms srtt=50.284453ms min_rtt=31.994919ms rttvar=6.124836ms cwnd=73554 ssthresh=58704 bytes_in_flight=69442 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4990377, delivered_time: Instant { tv_sec: 156, tv_nsec: 812464548 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4170, largest_acked: 4114, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 49260, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 40.298218ms, rtt: 46.407772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828447, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.009881135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4171 
[2025-12-13T09:30:53.009884281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1618732 len=1316 fin=false
[2025-12-13T09:30:53.009889360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.773097ms latest_rtt=46.407772ms srtt=50.284453ms min_rtt=31.994919ms rttvar=6.124836ms cwnd=73554 ssthresh=58704 bytes_in_flight=70792 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4990377, delivered_time: Instant { tv_sec: 156, tv_nsec: 812464548 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4171, largest_acked: 4114, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 49260, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 40.298218ms, rtt: 46.407772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828447, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.009907564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4172 
[2025-12-13T09:30:53.009910750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1654396 len=1316 fin=false
[2025-12-13T09:30:53.009915639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.773467ms latest_rtt=46.407772ms srtt=50.284453ms min_rtt=31.994919ms rttvar=6.124836ms cwnd=73554 ssthresh=58704 bytes_in_flight=72142 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4990377, delivered_time: Instant { tv_sec: 156, tv_nsec: 812464548 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4172, largest_acked: 4114, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 49260, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 40.298218ms, rtt: 46.407772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828447, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.009929184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4173 
[2025-12-13T09:30:53.009932220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1647274 len=1316 fin=false
[2025-12-13T09:30:53.009937009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.774019ms latest_rtt=46.407772ms srtt=50.284453ms min_rtt=31.994919ms rttvar=6.124836ms cwnd=73554 ssthresh=58704 bytes_in_flight=73492 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4990377, delivered_time: Instant { tv_sec: 156, tv_nsec: 812464548 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4173, largest_acked: 4114, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 49260, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 40.298218ms, rtt: 46.407772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828447, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.009950434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=36 pn=4174 
[2025-12-13T09:30:53.009956375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1620048 len=28 fin=false
[2025-12-13T09:30:53.009961184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.771194ms latest_rtt=46.407772ms srtt=50.284453ms min_rtt=31.994919ms rttvar=6.124836ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4990377, delivered_time: Instant { tv_sec: 156, tv_nsec: 812464548 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4174, largest_acked: 4114, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 49260, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 40.298218ms, rtt: 46.407772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1828447, last_update: Instant { tv_sec: 156, tv_nsec: 807397951 }, next_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.010025353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5462 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 807397951 } })
[2025-12-13T09:30:53.010031254Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.010035502Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.010040822Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.010043597Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.014583020Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.014593740Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.014602547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=870 
[2025-12-13T09:30:53.014612365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[4065..4119] ecn_counts=None
[2025-12-13T09:30:53.014617364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4115
[2025-12-13T09:30:53.014620390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4116
[2025-12-13T09:30:53.014623266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4117
[2025-12-13T09:30:53.014626161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4118
[2025-12-13T09:30:53.014628956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4119
[2025-12-13T09:30:53.014633534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.014659252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.014662659Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.014669020Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.014672177Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.014676785Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.014684529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4175 
[2025-12-13T09:30:53.014690460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1655712 len=1316 fin=false
[2025-12-13T09:30:53.014697834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.441708ms latest_rtt=51.237105ms srtt=50.373534ms min_rtt=31.994919ms rttvar=4.77179ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4997127, delivered_time: Instant { tv_sec: 156, tv_nsec: 817293881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4175, largest_acked: 4119, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 56010, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 45.127551ms, rtt: 51.237105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825214, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.014715237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4176 
[2025-12-13T09:30:53.014718452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1648590 len=1316 fin=false
[2025-12-13T09:30:53.014723492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.449904ms latest_rtt=51.237105ms srtt=50.373534ms min_rtt=31.994919ms rttvar=4.77179ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4997127, delivered_time: Instant { tv_sec: 156, tv_nsec: 817293881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4176, largest_acked: 4119, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 56010, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 45.127551ms, rtt: 51.237105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825214, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.014738149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4177 
[2025-12-13T09:30:53.014741275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1620076 len=1316 fin=false
[2025-12-13T09:30:53.014746294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450515ms latest_rtt=51.237105ms srtt=50.373534ms min_rtt=31.994919ms rttvar=4.77179ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4997127, delivered_time: Instant { tv_sec: 156, tv_nsec: 817293881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4177, largest_acked: 4119, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 56010, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 45.127551ms, rtt: 51.237105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825214, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.014767434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4178 
[2025-12-13T09:30:53.014770660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1657028 len=1316 fin=false
[2025-12-13T09:30:53.014775629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450305ms latest_rtt=51.237105ms srtt=50.373534ms min_rtt=31.994919ms rttvar=4.77179ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4997127, delivered_time: Instant { tv_sec: 156, tv_nsec: 817293881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4178, largest_acked: 4119, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 56010, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 45.127551ms, rtt: 51.237105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825214, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.014790206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4179 
[2025-12-13T09:30:53.014793312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1649906 len=1316 fin=false
[2025-12-13T09:30:53.014798191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450635ms latest_rtt=51.237105ms srtt=50.373534ms min_rtt=31.994919ms rttvar=4.77179ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 4997127, delivered_time: Instant { tv_sec: 156, tv_nsec: 817293881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4179, largest_acked: 4119, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 46.00525ms, delivered: 56010, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 45.127551ms, rtt: 51.237105ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1825214, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.014812417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.014869093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 817372176 } })
[2025-12-13T09:30:53.014875104Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.020102517Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.020112465Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.020121242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=871 
[2025-12-13T09:30:53.020131050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[4065..4124] ecn_counts=None
[2025-12-13T09:30:53.020137592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4120
[2025-12-13T09:30:53.020141870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4121
[2025-12-13T09:30:53.020145066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4122
[2025-12-13T09:30:53.020147761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4123
[2025-12-13T09:30:53.020150446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4124
[2025-12-13T09:30:53.020156006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.020169662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.020172938Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.020179189Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.020182375Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.020187024Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.020194638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4180 
[2025-12-13T09:30:53.020197814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1621392 len=1316 fin=false
[2025-12-13T09:30:53.020215066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.501248ms latest_rtt=56.75601ms srtt=51.133343ms min_rtt=31.994919ms rttvar=5.098461ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5003877, delivered_time: Instant { tv_sec: 156, tv_nsec: 822812786 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4180, largest_acked: 4124, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 50.646456ms, delivered: 62760, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 50.646456ms, rtt: 56.75601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798092, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.020231447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4181 
[2025-12-13T09:30:53.020239882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1658344 len=1316 fin=false
[2025-12-13T09:30:53.020245243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.510967ms latest_rtt=56.75601ms srtt=51.133343ms min_rtt=31.994919ms rttvar=5.098461ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5003877, delivered_time: Instant { tv_sec: 156, tv_nsec: 822812786 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4181, largest_acked: 4124, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 50.646456ms, delivered: 62760, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 50.646456ms, rtt: 56.75601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798092, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.020259629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4182 
[2025-12-13T09:30:53.020262705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1651222 len=1316 fin=false
[2025-12-13T09:30:53.020267554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.517038ms latest_rtt=56.75601ms srtt=51.133343ms min_rtt=31.994919ms rttvar=5.098461ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5003877, delivered_time: Instant { tv_sec: 156, tv_nsec: 822812786 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4182, largest_acked: 4124, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 50.646456ms, delivered: 62760, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 50.646456ms, rtt: 56.75601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798092, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.020281149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4183 
[2025-12-13T09:30:53.020284205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1622708 len=1316 fin=false
[2025-12-13T09:30:53.020288994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.517339ms latest_rtt=56.75601ms srtt=51.133343ms min_rtt=31.994919ms rttvar=5.098461ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5003877, delivered_time: Instant { tv_sec: 156, tv_nsec: 822812786 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4183, largest_acked: 4124, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 50.646456ms, delivered: 62760, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 50.646456ms, rtt: 56.75601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798092, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.020305935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4184 
[2025-12-13T09:30:53.020329409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1659660 len=1316 fin=false
[2025-12-13T09:30:53.020335270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.495278ms latest_rtt=56.75601ms srtt=51.133343ms min_rtt=31.994919ms rttvar=5.098461ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5003877, delivered_time: Instant { tv_sec: 156, tv_nsec: 822812786 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4184, largest_acked: 4124, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 50.646456ms, delivered: 62760, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 50.646456ms, rtt: 56.75601ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1798092, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.020350098Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.020401012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 817372176 } })
[2025-12-13T09:30:53.020406532Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.022072190Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.022081137Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.022086788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=872 
[2025-12-13T09:30:53.022093029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4065..4125, 4127..4127] ecn_counts=None
[2025-12-13T09:30:53.022097167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4125
[2025-12-13T09:30:53.022100163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4127
[2025-12-13T09:30:53.022104661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.022115100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.022118367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2700)
[2025-12-13T09:30:53.022124117Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.022133915Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.022138464Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.022146048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4185 
[2025-12-13T09:30:53.022149184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1652538 len=1316 fin=false
[2025-12-13T09:30:53.022158221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.930008ms latest_rtt=58.721796ms srtt=52.079899ms min_rtt=31.994919ms rttvar=5.716958ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5006577, delivered_time: Instant { tv_sec: 156, tv_nsec: 824778572 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4185, largest_acked: 4127, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 52.612242ms, delivered: 65460, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 52.612242ms, rtt: 58.721796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1765412, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.022174461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4186 
[2025-12-13T09:30:53.022177566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1624024 len=1316 fin=false
[2025-12-13T09:30:53.022182506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.937251ms latest_rtt=58.721796ms srtt=52.079899ms min_rtt=31.994919ms rttvar=5.716958ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5006577, delivered_time: Instant { tv_sec: 156, tv_nsec: 824778572 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4186, largest_acked: 4127, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 52.612242ms, delivered: 65460, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 52.612242ms, rtt: 58.721796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1765412, last_update: Instant { tv_sec: 156, tv_nsec: 817372176 }, next_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.022196161Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.022229563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 817372176 } })
[2025-12-13T09:30:53.022235114Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.027869293Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.027882478Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.027888830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=873 
[2025-12-13T09:30:53.027895782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4065..4125, 4127..4132] ecn_counts=None
[2025-12-13T09:30:53.027900191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4128
[2025-12-13T09:30:53.027903156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4129
[2025-12-13T09:30:53.027905941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4130
[2025-12-13T09:30:53.027908717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4131
[2025-12-13T09:30:53.027911502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4132
[2025-12-13T09:30:53.027916171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.027929956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.027933403Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.027939734Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.027942910Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.027948050Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.027959551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4187 
[2025-12-13T09:30:53.027963268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1660976 len=1316 fin=false
[2025-12-13T09:30:53.027990579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.865468ms latest_rtt=64.523558ms srtt=53.599355ms min_rtt=31.994919ms rttvar=7.326632ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5013327, delivered_time: Instant { tv_sec: 156, tv_nsec: 830580334 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4187, largest_acked: 4132, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.414004ms, delivered: 72210, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 58.414004ms, rtt: 64.523558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715365, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.028010857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4188 
[2025-12-13T09:30:53.028014073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1653854 len=1316 fin=false
[2025-12-13T09:30:53.028019252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.894682ms latest_rtt=64.523558ms srtt=53.599355ms min_rtt=31.994919ms rttvar=7.326632ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5013327, delivered_time: Instant { tv_sec: 156, tv_nsec: 830580334 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4188, largest_acked: 4132, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.414004ms, delivered: 72210, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 58.414004ms, rtt: 64.523558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715365, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.028036895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4189 
[2025-12-13T09:30:53.028040111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1625340 len=1316 fin=false
[2025-12-13T09:30:53.028045120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.895483ms latest_rtt=64.523558ms srtt=53.599355ms min_rtt=31.994919ms rttvar=7.326632ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5013327, delivered_time: Instant { tv_sec: 156, tv_nsec: 830580334 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4189, largest_acked: 4132, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.414004ms, delivered: 72210, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 58.414004ms, rtt: 64.523558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715365, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.028059727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4190 
[2025-12-13T09:30:53.028062853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1662292 len=1316 fin=false
[2025-12-13T09:30:53.028067672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.895824ms latest_rtt=64.523558ms srtt=53.599355ms min_rtt=31.994919ms rttvar=7.326632ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5013327, delivered_time: Instant { tv_sec: 156, tv_nsec: 830580334 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4190, largest_acked: 4132, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.414004ms, delivered: 72210, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 58.414004ms, rtt: 64.523558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715365, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.028085065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4191 
[2025-12-13T09:30:53.028088260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1655170 len=1316 fin=false
[2025-12-13T09:30:53.028093280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.895444ms latest_rtt=64.523558ms srtt=53.599355ms min_rtt=31.994919ms rttvar=7.326632ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5013327, delivered_time: Instant { tv_sec: 156, tv_nsec: 830580334 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 766056776 }, end_of_app_limited: 0, last_sent_packet: 4191, largest_acked: 4132, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 58.414004ms, delivered: 72210, prior_delivered: 4941117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 772166330 }), send_elapsed: 46.00525ms, ack_elapsed: 58.414004ms, rtt: 64.523558ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715365, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.028107677Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.028161567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 830643822 } })
[2025-12-13T09:30:53.028167398Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.033382438Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.033391465Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.033397326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=874 
[2025-12-13T09:30:53.033403948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4065..4125, 4127..4137] ecn_counts=None
[2025-12-13T09:30:53.033408306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4133
[2025-12-13T09:30:53.033411322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4134
[2025-12-13T09:30:53.033414107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4135
[2025-12-13T09:30:53.033416892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4136
[2025-12-13T09:30:53.033419757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4137
[2025-12-13T09:30:53.033424436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.033437330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.033440726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6744)
[2025-12-13T09:30:53.033447319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.033455524Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.033460203Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.033468097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4192 
[2025-12-13T09:30:53.033471383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1626656 len=1316 fin=false
[2025-12-13T09:30:53.033478517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.418507ms latest_rtt=59.092295ms srtt=54.249971ms min_rtt=31.994919ms rttvar=6.796209ms cwnd=73554 ssthresh=58704 bytes_in_flight=68160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5020071, delivered_time: Instant { tv_sec: 156, tv_nsec: 836089090 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, end_of_app_limited: 0, last_sent_packet: 4192, largest_acked: 4137, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 59.181922ms, delivered: 71987, prior_delivered: 4948084, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 776907168 }), send_elapsed: 56.945269ms, ack_elapsed: 59.181922ms, rtt: 59.092295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694793, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.033495889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4193 
[2025-12-13T09:30:53.033499155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1663608 len=1316 fin=false
[2025-12-13T09:30:53.033504144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.424187ms latest_rtt=59.092295ms srtt=54.249971ms min_rtt=31.994919ms rttvar=6.796209ms cwnd=73554 ssthresh=58704 bytes_in_flight=69510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5020071, delivered_time: Instant { tv_sec: 156, tv_nsec: 836089090 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, end_of_app_limited: 0, last_sent_packet: 4193, largest_acked: 4137, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 59.181922ms, delivered: 71987, prior_delivered: 4948084, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 776907168 }), send_elapsed: 56.945269ms, ack_elapsed: 59.181922ms, rtt: 59.092295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694793, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.033519152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4194 
[2025-12-13T09:30:53.033522328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1656486 len=1316 fin=false
[2025-12-13T09:30:53.033527257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.424387ms latest_rtt=59.092295ms srtt=54.249971ms min_rtt=31.994919ms rttvar=6.796209ms cwnd=73554 ssthresh=58704 bytes_in_flight=70860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5020071, delivered_time: Instant { tv_sec: 156, tv_nsec: 836089090 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, end_of_app_limited: 0, last_sent_packet: 4194, largest_acked: 4137, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 59.181922ms, delivered: 71987, prior_delivered: 4948084, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 776907168 }), send_elapsed: 56.945269ms, ack_elapsed: 59.181922ms, rtt: 59.092295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694793, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.033545181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4195 
[2025-12-13T09:30:53.033548427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1627972 len=1316 fin=false
[2025-12-13T09:30:53.033553426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.424388ms latest_rtt=59.092295ms srtt=54.249971ms min_rtt=31.994919ms rttvar=6.796209ms cwnd=73554 ssthresh=58704 bytes_in_flight=72210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5020071, delivered_time: Instant { tv_sec: 156, tv_nsec: 836089090 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, end_of_app_limited: 0, last_sent_packet: 4195, largest_acked: 4137, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 59.181922ms, delivered: 71987, prior_delivered: 4948084, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 776907168 }), send_elapsed: 56.945269ms, ack_elapsed: 59.181922ms, rtt: 59.092295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694793, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.033567973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1318 pn=4196 
[2025-12-13T09:30:53.033571099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1664924 len=1310 fin=false
[2025-12-13T09:30:53.033576128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.424588ms latest_rtt=59.092295ms srtt=54.249971ms min_rtt=31.994919ms rttvar=6.796209ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5020071, delivered_time: Instant { tv_sec: 156, tv_nsec: 836089090 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, end_of_app_limited: 0, last_sent_packet: 4196, largest_acked: 4137, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 59.181922ms, delivered: 71987, prior_delivered: 4948084, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 776907168 }), send_elapsed: 56.945269ms, ack_elapsed: 59.181922ms, rtt: 59.092295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694793, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.033643063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6744 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 830643822 } })
[2025-12-13T09:30:53.033648964Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.033653222Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.033658642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.033661547Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.034212722Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.034218643Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.034224294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=875 
[2025-12-13T09:30:53.034230465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4065..4125, 4127..4137, 4140..4140] ecn_counts=None
[2025-12-13T09:30:53.034235144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4140
[2025-12-13T09:30:53.034239382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.034249651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.034252977Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1350)
[2025-12-13T09:30:53.034258508Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.034261623Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.034266022Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.034272894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4197 
[2025-12-13T09:30:53.034276140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1657802 len=1316 fin=false
[2025-12-13T09:30:53.034282803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.42992ms latest_rtt=59.919293ms srtt=54.956635ms min_rtt=31.994919ms rttvar=6.510486ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5021421, delivered_time: Instant { tv_sec: 156, tv_nsec: 836916088 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 776996795 }, end_of_app_limited: 0, last_sent_packet: 4197, largest_acked: 4140, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 54.307335ms, delivered: 67060, prior_delivered: 4954361, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 782608753 }), send_elapsed: 43.091652ms, ack_elapsed: 54.307335ms, rtt: 59.919293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673000, last_update: Instant { tv_sec: 156, tv_nsec: 830643822 }, next_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.034299424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.034345259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 830643822 } })
[2025-12-13T09:30:53.034354235Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.040009825Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.040019243Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.040024983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=876 
[2025-12-13T09:30:53.040031375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[4065..4125, 4127..4137, 4140..4145] ecn_counts=None
[2025-12-13T09:30:53.040036044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4141
[2025-12-13T09:30:53.040038969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4142
[2025-12-13T09:30:53.040041845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4143
[2025-12-13T09:30:53.040044530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4144
[2025-12-13T09:30:53.040047224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4145
[2025-12-13T09:30:53.040050671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4138 lost on epoch 2
[2025-12-13T09:30:53.040053636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4139 lost on epoch 2
[2025-12-13T09:30:53.040058205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.040071670Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.040075076Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4394)
[2025-12-13T09:30:53.040081047Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.040084133Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.040088662Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.040096787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4198 
[2025-12-13T09:30:53.040100013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1605404 len=1316 fin=false
[2025-12-13T09:30:53.040107006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.126404ms latest_rtt=54.872527ms srtt=54.86312ms min_rtt=31.994919ms rttvar=5.069891ms cwnd=51487 ssthresh=51487 bytes_in_flight=67060 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5027698, delivered_time: Instant { tv_sec: 156, tv_nsec: 842716708 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4198, largest_acked: 4145, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.948138ms, delivered: 67532, prior_delivered: 4960166, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 787768570 }), send_elapsed: 53.939038ms, ack_elapsed: 54.948138ms, rtt: 54.872527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173078, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.040129718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=191 pn=4199 
[2025-12-13T09:30:53.040133074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1641953 len=183 fin=false
[2025-12-13T09:30:53.040138093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.131754ms latest_rtt=54.872527ms srtt=54.86312ms min_rtt=31.994919ms rttvar=5.069891ms cwnd=51487 ssthresh=51487 bytes_in_flight=67277 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5027698, delivered_time: Instant { tv_sec: 156, tv_nsec: 842716708 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4199, largest_acked: 4145, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.948138ms, delivered: 67532, prior_delivered: 4960166, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 787768570 }), send_elapsed: 53.939038ms, ack_elapsed: 54.948138ms, rtt: 54.872527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173078, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.040181905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1567 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 842784003 } })
[2025-12-13T09:30:53.040187606Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.040191924Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.040197464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4200 
[2025-12-13T09:30:53.040200550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1659118 len=1316 fin=false
[2025-12-13T09:30:53.040217932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.118559ms latest_rtt=54.872527ms srtt=54.86312ms min_rtt=31.994919ms rttvar=5.069891ms cwnd=51487 ssthresh=51487 bytes_in_flight=68627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5027698, delivered_time: Instant { tv_sec: 156, tv_nsec: 842716708 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4200, largest_acked: 4145, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.948138ms, delivered: 67532, prior_delivered: 4960166, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 787768570 }), send_elapsed: 53.939038ms, ack_elapsed: 54.948138ms, rtt: 54.872527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173078, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.040233842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4201 
[2025-12-13T09:30:53.040236988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1629288 len=1316 fin=false
[2025-12-13T09:30:53.040244752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.128909ms latest_rtt=54.872527ms srtt=54.86312ms min_rtt=31.994919ms rttvar=5.069891ms cwnd=51487 ssthresh=51487 bytes_in_flight=69977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5027698, delivered_time: Instant { tv_sec: 156, tv_nsec: 842716708 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4201, largest_acked: 4145, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.948138ms, delivered: 67532, prior_delivered: 4960166, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 787768570 }), send_elapsed: 53.939038ms, ack_elapsed: 54.948138ms, rtt: 54.872527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173078, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.040258698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=101 pn=4202 
[2025-12-13T09:30:53.040261784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1666234 len=93 fin=false
[2025-12-13T09:30:53.040266653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.132445ms latest_rtt=54.872527ms srtt=54.86312ms min_rtt=31.994919ms rttvar=5.069891ms cwnd=51487 ssthresh=51487 bytes_in_flight=70104 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5027698, delivered_time: Instant { tv_sec: 156, tv_nsec: 842716708 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4202, largest_acked: 4145, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.948138ms, delivered: 67532, prior_delivered: 4960166, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 787768570 }), send_elapsed: 53.939038ms, ack_elapsed: 54.948138ms, rtt: 54.872527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1173078, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.040326674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2827 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 842784003 } })
[2025-12-13T09:30:53.040336222Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.040342965Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.040349046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.040352452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.045160906Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.045170614Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.045176475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=877 
[2025-12-13T09:30:53.045182787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=129 blocks=[4127..4137, 4140..4150] ecn_counts=None
[2025-12-13T09:30:53.045192385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4146
[2025-12-13T09:30:53.045195451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4147
[2025-12-13T09:30:53.045198276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4148
[2025-12-13T09:30:53.045200971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4149
[2025-12-13T09:30:53.045203666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4150
[2025-12-13T09:30:53.045208164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.045220657Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.045223944Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4064)
[2025-12-13T09:30:53.045229875Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.045232930Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.045237358Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.045244892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4203 
[2025-12-13T09:30:53.045248068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1660434 len=1316 fin=false
[2025-12-13T09:30:53.045255011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.702227ms latest_rtt=60.024049ms srtt=55.379236ms min_rtt=31.994919ms rttvar=4.83465ms cwnd=51487 ssthresh=51487 bytes_in_flight=65649 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5033503, delivered_time: Instant { tv_sec: 156, tv_nsec: 847868230 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4203, largest_acked: 4150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.314289ms, delivered: 67403, prior_delivered: 4966100, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 792553941 }), send_elapsed: 38.358057ms, ack_elapsed: 55.314289ms, rtt: 60.024049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162145, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.045271361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4204 
[2025-12-13T09:30:53.045274427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1630604 len=1316 fin=false
[2025-12-13T09:30:53.045279266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.707677ms latest_rtt=60.024049ms srtt=55.379236ms min_rtt=31.994919ms rttvar=4.83465ms cwnd=51487 ssthresh=51487 bytes_in_flight=66999 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5033503, delivered_time: Instant { tv_sec: 156, tv_nsec: 847868230 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4204, largest_acked: 4150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.314289ms, delivered: 67403, prior_delivered: 4966100, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 792553941 }), send_elapsed: 38.358057ms, ack_elapsed: 55.314289ms, rtt: 60.024049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162145, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.045297190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4205 
[2025-12-13T09:30:53.045300466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1666327 len=1316 fin=false
[2025-12-13T09:30:53.045305445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.707126ms latest_rtt=60.024049ms srtt=55.379236ms min_rtt=31.994919ms rttvar=4.83465ms cwnd=51487 ssthresh=51487 bytes_in_flight=68349 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5033503, delivered_time: Instant { tv_sec: 156, tv_nsec: 847868230 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 787844181 }, end_of_app_limited: 0, last_sent_packet: 4205, largest_acked: 4150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.314289ms, delivered: 67403, prior_delivered: 4966100, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 792553941 }), send_elapsed: 38.358057ms, ack_elapsed: 55.314289ms, rtt: 60.024049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162145, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.045339599Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.045396715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 842784003 } })
[2025-12-13T09:30:53.045406663Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.049930167Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.049939364Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.049949763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=878 
[2025-12-13T09:30:53.049961465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=124 blocks=[4127..4137, 4140..4155] ecn_counts=None
[2025-12-13T09:30:53.049966494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4151
[2025-12-13T09:30:53.049969510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4152
[2025-12-13T09:30:53.049972336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4153
[2025-12-13T09:30:53.049975201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4154
[2025-12-13T09:30:53.049978046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4155
[2025-12-13T09:30:53.049986742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.050000177Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.050003594Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4168)
[2025-12-13T09:30:53.050009364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.050012480Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.050017039Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.050024843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4206 
[2025-12-13T09:30:53.050028169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1661750 len=1316 fin=false
[2025-12-13T09:30:53.050035293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.951161ms latest_rtt=55.132149ms srtt=55.224349ms min_rtt=31.994919ms rttvar=3.935758ms cwnd=51487 ssthresh=51487 bytes_in_flight=63765 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5039437, delivered_time: Instant { tv_sec: 156, tv_nsec: 852640095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4206, largest_acked: 4155, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.197852ms, delivered: 67262, prior_delivered: 4972175, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 797442243 }), send_elapsed: 48.021822ms, ack_elapsed: 55.197852ms, rtt: 55.132149ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165405, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.050052605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4207 
[2025-12-13T09:30:53.050055821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1631920 len=1316 fin=false
[2025-12-13T09:30:53.050060720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.956802ms latest_rtt=55.132149ms srtt=55.224349ms min_rtt=31.994919ms rttvar=3.935758ms cwnd=51487 ssthresh=51487 bytes_in_flight=65115 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5039437, delivered_time: Instant { tv_sec: 156, tv_nsec: 852640095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4207, largest_acked: 4155, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.197852ms, delivered: 67262, prior_delivered: 4972175, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 797442243 }), send_elapsed: 48.021822ms, ack_elapsed: 55.197852ms, rtt: 55.132149ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165405, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.050075427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4208 
[2025-12-13T09:30:53.050082200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1667643 len=1316 fin=false
[2025-12-13T09:30:53.050087319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.953405ms latest_rtt=55.132149ms srtt=55.224349ms min_rtt=31.994919ms rttvar=3.935758ms cwnd=51487 ssthresh=51487 bytes_in_flight=66465 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5039437, delivered_time: Instant { tv_sec: 156, tv_nsec: 852640095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4208, largest_acked: 4155, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.197852ms, delivered: 67262, prior_delivered: 4972175, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 797442243 }), send_elapsed: 48.021822ms, ack_elapsed: 55.197852ms, rtt: 55.132149ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165405, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.050102037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=92 pn=4209 
[2025-12-13T09:30:53.050105212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1663066 len=84 fin=false
[2025-12-13T09:30:53.050109972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.957282ms latest_rtt=55.132149ms srtt=55.224349ms min_rtt=31.994919ms rttvar=3.935758ms cwnd=51487 ssthresh=51487 bytes_in_flight=66583 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5039437, delivered_time: Instant { tv_sec: 156, tv_nsec: 852640095 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4209, largest_acked: 4155, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.197852ms, delivered: 67262, prior_delivered: 4972175, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 797442243 }), send_elapsed: 48.021822ms, ack_elapsed: 55.197852ms, rtt: 55.132149ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165405, last_update: Instant { tv_sec: 156, tv_nsec: 842784003 }, next_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.050167879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4168 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 842784003 } })
[2025-12-13T09:30:53.050175473Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.050180042Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.050187355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.050190221Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.053416271Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.053428664Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.053437901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=879 
[2025-12-13T09:30:53.053452118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4140..4158, 4160..4160] ecn_counts=None
[2025-12-13T09:30:53.053456897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4156
[2025-12-13T09:30:53.053459802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4157
[2025-12-13T09:30:53.053462597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4158
[2025-12-13T09:30:53.053465453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4160
[2025-12-13T09:30:53.053469961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.053481973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.053485340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3779)
[2025-12-13T09:30:53.053491100Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.053494226Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.053498905Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.053506509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4210 
[2025-12-13T09:30:53.053509785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1633236 len=1316 fin=false
[2025-12-13T09:30:53.053516658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.246845ms latest_rtt=58.621239ms srtt=55.646959ms min_rtt=31.994919ms rttvar=3.79704ms cwnd=51487 ssthresh=51487 bytes_in_flight=62533 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5044837, delivered_time: Instant { tv_sec: 156, tv_nsec: 856129185 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4210, largest_acked: 4160, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.727878ms, delivered: 66588, prior_delivered: 4978249, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 802401307 }), send_elapsed: 48.021822ms, ack_elapsed: 53.727878ms, rtt: 58.621239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156554, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.053533790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4211 
[2025-12-13T09:30:53.053537046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1668959 len=1316 fin=false
[2025-12-13T09:30:53.053542085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.221498ms latest_rtt=58.621239ms srtt=55.646959ms min_rtt=31.994919ms rttvar=3.79704ms cwnd=51487 ssthresh=51487 bytes_in_flight=63883 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5044837, delivered_time: Instant { tv_sec: 156, tv_nsec: 856129185 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4211, largest_acked: 4160, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.727878ms, delivered: 66588, prior_delivered: 4978249, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 802401307 }), send_elapsed: 48.021822ms, ack_elapsed: 53.727878ms, rtt: 58.621239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156554, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.053560650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1053 pn=4212 
[2025-12-13T09:30:53.053563896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1663150 len=1045 fin=false
[2025-12-13T09:30:53.053568935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.194677ms latest_rtt=58.621239ms srtt=55.646959ms min_rtt=31.994919ms rttvar=3.79704ms cwnd=51487 ssthresh=51487 bytes_in_flight=64962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5044837, delivered_time: Instant { tv_sec: 156, tv_nsec: 856129185 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 797507946 }, end_of_app_limited: 0, last_sent_packet: 4212, largest_acked: 4160, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.727878ms, delivered: 66588, prior_delivered: 4978249, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 802401307 }), send_elapsed: 48.021822ms, ack_elapsed: 53.727878ms, rtt: 58.621239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156554, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.053617976Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3779 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 856194306 } })
[2025-12-13T09:30:53.053623667Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.053627905Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.053633054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.053635870Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.059184360Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.059194268Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.059199999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=880 
[2025-12-13T09:30:53.059206461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[4140..4158, 4160..4165] ecn_counts=None
[2025-12-13T09:30:53.059211130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4161
[2025-12-13T09:30:53.059214075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4162
[2025-12-13T09:30:53.059216940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4163
[2025-12-13T09:30:53.059219746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4164
[2025-12-13T09:30:53.059227610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4165
[2025-12-13T09:30:53.059231397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4159 lost on epoch 2
[2025-12-13T09:30:53.059235615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.059258237Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.059261674Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.059267905Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.059271111Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.059275640Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.059283404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4213 
[2025-12-13T09:30:53.059286730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1614143 len=641 fin=false
[2025-12-13T09:30:53.059293653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.745077ms latest_rtt=54.493873ms srtt=55.400823ms min_rtt=31.994919ms rttvar=3.340051ms cwnd=51487 ssthresh=51487 bytes_in_flight=58888 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5050911, delivered_time: Instant { tv_sec: 156, tv_nsec: 861891824 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4213, largest_acked: 4165, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.569844ms, delivered: 65996, prior_delivered: 4984915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 807321980 }), send_elapsed: 41.341175ms, ack_elapsed: 54.569844ms, rtt: 54.493873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161693, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.059348696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 675 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 856194306 } })
[2025-12-13T09:30:53.059354607Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.059358915Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.059365126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4214 
[2025-12-13T09:30:53.059368352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1670275 len=1316 fin=false
[2025-12-13T09:30:53.059374734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.747122ms latest_rtt=54.493873ms srtt=55.400823ms min_rtt=31.994919ms rttvar=3.340051ms cwnd=51487 ssthresh=51487 bytes_in_flight=60238 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5050911, delivered_time: Instant { tv_sec: 156, tv_nsec: 861891824 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4214, largest_acked: 4165, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.569844ms, delivered: 65996, prior_delivered: 4984915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 807321980 }), send_elapsed: 41.341175ms, ack_elapsed: 54.569844ms, rtt: 54.493873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161693, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.059395793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4215 
[2025-12-13T09:30:53.059399069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1664195 len=1316 fin=false
[2025-12-13T09:30:53.059404199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.749947ms latest_rtt=54.493873ms srtt=55.400823ms min_rtt=31.994919ms rttvar=3.340051ms cwnd=51487 ssthresh=51487 bytes_in_flight=61588 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5050911, delivered_time: Instant { tv_sec: 156, tv_nsec: 861891824 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4215, largest_acked: 4165, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.569844ms, delivered: 65996, prior_delivered: 4984915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 807321980 }), send_elapsed: 41.341175ms, ack_elapsed: 54.569844ms, rtt: 54.493873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161693, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.059419427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=4216 
[2025-12-13T09:30:53.059422583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1634552 len=843 fin=false
[2025-12-13T09:30:53.059427502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.750617ms latest_rtt=54.493873ms srtt=55.400823ms min_rtt=31.994919ms rttvar=3.340051ms cwnd=51487 ssthresh=51487 bytes_in_flight=62465 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5050911, delivered_time: Instant { tv_sec: 156, tv_nsec: 861891824 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4216, largest_acked: 4165, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.569844ms, delivered: 65996, prior_delivered: 4984915, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 807321980 }), send_elapsed: 41.341175ms, ack_elapsed: 54.569844ms, rtt: 54.493873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161693, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.059470973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3577 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 856194306 } })
[2025-12-13T09:30:53.059480040Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.059484177Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.059489417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.059492263Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.062813220Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.062821585Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.062827607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=881 
[2025-12-13T09:30:53.062834129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4140..4158, 4160..4168, 4170..4170] ecn_counts=None
[2025-12-13T09:30:53.062838797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4166
[2025-12-13T09:30:53.062841873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4167
[2025-12-13T09:30:53.062844779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4168
[2025-12-13T09:30:53.062847744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4170
[2025-12-13T09:30:53.062852413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.062870095Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.062874424Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:53.062882158Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.062885534Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.062891896Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.062903668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4217 
[2025-12-13T09:30:53.062907585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1671591 len=1316 fin=false
[2025-12-13T09:30:53.062914638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.176563ms latest_rtt=58.12142ms srtt=55.736897ms min_rtt=31.994919ms rttvar=3.177187ms cwnd=51487 ssthresh=51487 bytes_in_flight=58415 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5056311, delivered_time: Instant { tv_sec: 156, tv_nsec: 865519371 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4217, largest_acked: 4170, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.054823ms, delivered: 65934, prior_delivered: 4990377, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 812464548 }), send_elapsed: 41.341175ms, ack_elapsed: 53.054823ms, rtt: 58.12142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154688, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.062932822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4218 
[2025-12-13T09:30:53.062936189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1665511 len=1316 fin=false
[2025-12-13T09:30:53.062946608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.144644ms latest_rtt=58.12142ms srtt=55.736897ms min_rtt=31.994919ms rttvar=3.177187ms cwnd=51487 ssthresh=51487 bytes_in_flight=59765 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5056311, delivered_time: Instant { tv_sec: 156, tv_nsec: 865519371 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4218, largest_acked: 4170, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.054823ms, delivered: 65934, prior_delivered: 4990377, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 812464548 }), send_elapsed: 41.341175ms, ack_elapsed: 53.054823ms, rtt: 58.12142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154688, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.062962948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=4219 
[2025-12-13T09:30:53.062966194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1635395 len=1046 fin=false
[2025-12-13T09:30:53.062971264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.120028ms latest_rtt=58.12142ms srtt=55.736897ms min_rtt=31.994919ms rttvar=3.177187ms cwnd=51487 ssthresh=51487 bytes_in_flight=60845 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5056311, delivered_time: Instant { tv_sec: 156, tv_nsec: 865519371 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 807397951 }, end_of_app_limited: 0, last_sent_packet: 4219, largest_acked: 4170, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.054823ms, delivered: 65934, prior_delivered: 4990377, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 812464548 }), send_elapsed: 41.341175ms, ack_elapsed: 53.054823ms, rtt: 58.12142ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154688, last_update: Instant { tv_sec: 156, tv_nsec: 856194306 }, next_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.063024062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 856194306 } })
[2025-12-13T09:30:53.063029903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.063034211Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.063039511Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.063042446Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.068595896Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.068609180Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.068618438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=882 
[2025-12-13T09:30:53.068628426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=27 blocks=[4140..4158, 4160..4168, 4170..4176] ecn_counts=None
[2025-12-13T09:30:53.068642432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4171
[2025-12-13T09:30:53.068647712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4172
[2025-12-13T09:30:53.068652972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4173
[2025-12-13T09:30:53.068657911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4174
[2025-12-13T09:30:53.068661217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4175
[2025-12-13T09:30:53.068664143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4176
[2025-12-13T09:30:53.068668020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4169 lost on epoch 2
[2025-12-13T09:30:53.068672608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.068689009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.068692555Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4768)
[2025-12-13T09:30:53.068698507Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.068701733Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.068706642Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.068715067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1240 pn=4220 
[2025-12-13T09:30:53.068718473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1653164 len=1232 fin=false
[2025-12-13T09:30:53.068725797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.014707ms latest_rtt=53.937705ms srtt=55.484997ms min_rtt=31.994919ms rttvar=2.886688ms cwnd=51487 ssthresh=51487 bytes_in_flight=54033 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5063123, delivered_time: Instant { tv_sec: 156, tv_nsec: 871309881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4220, largest_acked: 4176, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.016ms, delivered: 65996, prior_delivered: 4997127, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 817293881 }), send_elapsed: 51.3154ms, ack_elapsed: 54.016ms, rtt: 53.937705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159930, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.068766994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1266 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 871402123 } })
[2025-12-13T09:30:53.068772745Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.068777163Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.068783124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4221 
[2025-12-13T09:30:53.068786440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1666827 len=1316 fin=false
[2025-12-13T09:30:53.068797561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.013365ms latest_rtt=53.937705ms srtt=55.484997ms min_rtt=31.994919ms rttvar=2.886688ms cwnd=51487 ssthresh=51487 bytes_in_flight=55383 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5063123, delivered_time: Instant { tv_sec: 156, tv_nsec: 871309881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4221, largest_acked: 4176, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.016ms, delivered: 65996, prior_delivered: 4997127, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 817293881 }), send_elapsed: 51.3154ms, ack_elapsed: 54.016ms, rtt: 53.937705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159930, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.068815123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4222 
[2025-12-13T09:30:53.068818439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1636441 len=1316 fin=false
[2025-12-13T09:30:53.068823529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.020659ms latest_rtt=53.937705ms srtt=55.484997ms min_rtt=31.994919ms rttvar=2.886688ms cwnd=51487 ssthresh=51487 bytes_in_flight=56733 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5063123, delivered_time: Instant { tv_sec: 156, tv_nsec: 871309881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4222, largest_acked: 4176, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.016ms, delivered: 65996, prior_delivered: 4997127, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 817293881 }), send_elapsed: 51.3154ms, ack_elapsed: 54.016ms, rtt: 53.937705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159930, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.068839619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=776 pn=4223 
[2025-12-13T09:30:53.068842905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1672907 len=768 fin=false
[2025-12-13T09:30:53.068847794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.021099ms latest_rtt=53.937705ms srtt=55.484997ms min_rtt=31.994919ms rttvar=2.886688ms cwnd=51487 ssthresh=51487 bytes_in_flight=57535 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5063123, delivered_time: Instant { tv_sec: 156, tv_nsec: 871309881 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4223, largest_acked: 4176, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.016ms, delivered: 65996, prior_delivered: 4997127, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 817293881 }), send_elapsed: 51.3154ms, ack_elapsed: 54.016ms, rtt: 53.937705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159930, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.068900262Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3502 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 871402123 } })
[2025-12-13T09:30:53.068906053Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.068910190Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.068915560Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.068918566Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.074149505Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.074160085Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.074169092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=883 
[2025-12-13T09:30:53.074179150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4140..4158, 4160..4168, 4170..4181] ecn_counts=None
[2025-12-13T09:30:53.074184180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4177
[2025-12-13T09:30:53.074187245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4178
[2025-12-13T09:30:53.074190111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4179
[2025-12-13T09:30:53.074192986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4180
[2025-12-13T09:30:53.074195832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4181
[2025-12-13T09:30:53.074200400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.074226679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.074230285Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5427)
[2025-12-13T09:30:53.074236758Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.074239974Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.074244803Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.074252637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4224 
[2025-12-13T09:30:53.074255993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1668143 len=1316 fin=false
[2025-12-13T09:30:53.074263227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.308441ms latest_rtt=59.48828ms srtt=55.949407ms min_rtt=31.994919ms rttvar=3.093836ms cwnd=51487 ssthresh=51487 bytes_in_flight=52135 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5069873, delivered_time: Instant { tv_sec: 156, tv_nsec: 876860456 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4224, largest_acked: 4181, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.04767ms, delivered: 65996, prior_delivered: 5003877, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 822812786 }), send_elapsed: 51.3154ms, ack_elapsed: 54.04767ms, rtt: 59.48828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150302, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.074285488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4225 
[2025-12-13T09:30:53.074288935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1637757 len=1316 fin=false
[2025-12-13T09:30:53.074294175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.3133ms latest_rtt=59.48828ms srtt=55.949407ms min_rtt=31.994919ms rttvar=3.093836ms cwnd=51487 ssthresh=51487 bytes_in_flight=53485 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5069873, delivered_time: Instant { tv_sec: 156, tv_nsec: 876860456 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4225, largest_acked: 4181, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.04767ms, delivered: 65996, prior_delivered: 5003877, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 822812786 }), send_elapsed: 51.3154ms, ack_elapsed: 54.04767ms, rtt: 59.48828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150302, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.074331123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4226 
[2025-12-13T09:30:53.074335060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1673675 len=1316 fin=false
[2025-12-13T09:30:53.074340571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.312188ms latest_rtt=59.48828ms srtt=55.949407ms min_rtt=31.994919ms rttvar=3.093836ms cwnd=51487 ssthresh=51487 bytes_in_flight=54835 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5069873, delivered_time: Instant { tv_sec: 156, tv_nsec: 876860456 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4226, largest_acked: 4181, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.04767ms, delivered: 65996, prior_delivered: 5003877, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 822812786 }), send_elapsed: 51.3154ms, ack_elapsed: 54.04767ms, rtt: 59.48828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150302, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.074356941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4227 
[2025-12-13T09:30:53.074363834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1669459 len=641 fin=false
[2025-12-13T09:30:53.074368923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.310434ms latest_rtt=59.48828ms srtt=55.949407ms min_rtt=31.994919ms rttvar=3.093836ms cwnd=51487 ssthresh=51487 bytes_in_flight=55510 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5069873, delivered_time: Instant { tv_sec: 156, tv_nsec: 876860456 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4227, largest_acked: 4181, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.04767ms, delivered: 65996, prior_delivered: 5003877, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 822812786 }), send_elapsed: 51.3154ms, ack_elapsed: 54.04767ms, rtt: 59.48828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150302, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.074439064Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 871402123 } })
[2025-12-13T09:30:53.074446347Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.074451838Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.074458610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.074462077Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.079712623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.079721720Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.079727841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=884 
[2025-12-13T09:30:53.079734403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[4160..4168, 4170..4186] ecn_counts=None
[2025-12-13T09:30:53.079739052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4182
[2025-12-13T09:30:53.079742017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4183
[2025-12-13T09:30:53.079744893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4184
[2025-12-13T09:30:53.079747768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4185
[2025-12-13T09:30:53.079750553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4186
[2025-12-13T09:30:53.079755082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.079769258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.079772785Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7452)
[2025-12-13T09:30:53.079779567Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.079782773Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.079787342Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.079799455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4228 
[2025-12-13T09:30:53.079802931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1639073 len=1316 fin=false
[2025-12-13T09:30:53.079810244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.143842ms latest_rtt=65.04739ms srtt=57.052654ms min_rtt=31.994919ms rttvar=4.526872ms cwnd=51487 ssthresh=51487 bytes_in_flight=50110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5076623, delivered_time: Instant { tv_sec: 156, tv_nsec: 882419566 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4228, largest_acked: 4186, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.640994ms, delivered: 70046, prior_delivered: 5006577, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 824778572 }), send_elapsed: 51.3154ms, ack_elapsed: 57.640994ms, rtt: 65.04739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128058, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.079828919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4229 
[2025-12-13T09:30:53.079834159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1674991 len=1316 fin=false
[2025-12-13T09:30:53.079843797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.141728ms latest_rtt=65.04739ms srtt=57.052654ms min_rtt=31.994919ms rttvar=4.526872ms cwnd=51487 ssthresh=51487 bytes_in_flight=51460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5076623, delivered_time: Instant { tv_sec: 156, tv_nsec: 882419566 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4229, largest_acked: 4186, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.640994ms, delivered: 70046, prior_delivered: 5006577, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 824778572 }), send_elapsed: 51.3154ms, ack_elapsed: 57.640994ms, rtt: 65.04739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128058, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.079871609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4230 
[2025-12-13T09:30:53.079877409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1670100 len=1316 fin=false
[2025-12-13T09:30:53.079886226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.140345ms latest_rtt=65.04739ms srtt=57.052654ms min_rtt=31.994919ms rttvar=4.526872ms cwnd=51487 ssthresh=51487 bytes_in_flight=52810 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5076623, delivered_time: Instant { tv_sec: 156, tv_nsec: 882419566 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4230, largest_acked: 4186, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.640994ms, delivered: 70046, prior_delivered: 5006577, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 824778572 }), send_elapsed: 51.3154ms, ack_elapsed: 57.640994ms, rtt: 65.04739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128058, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.079919157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4231 
[2025-12-13T09:30:53.079922794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1640389 len=641 fin=false
[2025-12-13T09:30:53.079928484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.146797ms latest_rtt=65.04739ms srtt=57.052654ms min_rtt=31.994919ms rttvar=4.526872ms cwnd=51487 ssthresh=51487 bytes_in_flight=53485 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5076623, delivered_time: Instant { tv_sec: 156, tv_nsec: 882419566 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 817372176 }, end_of_app_limited: 0, last_sent_packet: 4231, largest_acked: 4186, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.640994ms, delivered: 70046, prior_delivered: 5006577, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 824778572 }), send_elapsed: 51.3154ms, ack_elapsed: 57.640994ms, rtt: 65.04739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128058, last_update: Instant { tv_sec: 156, tv_nsec: 871402123 }, next_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.080004316Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 871402123 } })
[2025-12-13T09:30:53.080014284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.080021036Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.080030875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.080033871Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.085251816Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.085261594Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.085267795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=885 
[2025-12-13T09:30:53.085274348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4160..4168, 4170..4191] ecn_counts=None
[2025-12-13T09:30:53.085279027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4187
[2025-12-13T09:30:53.085281992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4188
[2025-12-13T09:30:53.085284857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4189
[2025-12-13T09:30:53.085287602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4190
[2025-12-13T09:30:53.085294255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4191
[2025-12-13T09:30:53.085299044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.085331324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.085337495Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(9477)
[2025-12-13T09:30:53.085345029Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.085348255Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.085352894Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.085360839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4232 
[2025-12-13T09:30:53.085364145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1676307 len=1316 fin=false
[2025-12-13T09:30:53.085371499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.63864ms latest_rtt=57.315658ms srtt=57.049529ms min_rtt=31.994919ms rttvar=3.401403ms cwnd=51487 ssthresh=51487 bytes_in_flight=48085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5083373, delivered_time: Instant { tv_sec: 156, tv_nsec: 887959480 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4232, largest_acked: 4191, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 64.587046ms, delivered: 70046, prior_delivered: 5013327, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 830580334 }), send_elapsed: 64.587046ms, ack_elapsed: 57.379146ms, rtt: 57.315658ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128120, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.085389101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4233 
[2025-12-13T09:30:53.085392317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1671416 len=1316 fin=false
[2025-12-13T09:30:53.085397327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.644571ms latest_rtt=57.315658ms srtt=57.049529ms min_rtt=31.994919ms rttvar=3.401403ms cwnd=51487 ssthresh=51487 bytes_in_flight=49435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5083373, delivered_time: Instant { tv_sec: 156, tv_nsec: 887959480 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4233, largest_acked: 4191, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 64.587046ms, delivered: 70046, prior_delivered: 5013327, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 830580334 }), send_elapsed: 64.587046ms, ack_elapsed: 57.379146ms, rtt: 57.315658ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128120, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.085416863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4234 
[2025-12-13T09:30:53.085420139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1641030 len=1316 fin=false
[2025-12-13T09:30:53.085425559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.64358ms latest_rtt=57.315658ms srtt=57.049529ms min_rtt=31.994919ms rttvar=3.401403ms cwnd=51487 ssthresh=51487 bytes_in_flight=50785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5083373, delivered_time: Instant { tv_sec: 156, tv_nsec: 887959480 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4234, largest_acked: 4191, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 64.587046ms, delivered: 70046, prior_delivered: 5013327, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 830580334 }), send_elapsed: 64.587046ms, ack_elapsed: 57.379146ms, rtt: 57.315658ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128120, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.085440537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4235 
[2025-12-13T09:30:53.085443673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1677623 len=1316 fin=false
[2025-12-13T09:30:53.085448582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.644962ms latest_rtt=57.315658ms srtt=57.049529ms min_rtt=31.994919ms rttvar=3.401403ms cwnd=51487 ssthresh=51487 bytes_in_flight=52135 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5083373, delivered_time: Instant { tv_sec: 156, tv_nsec: 887959480 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4235, largest_acked: 4191, rate_sample: RateSample { bandwidth: 8.68 Mbps, is_app_limited: false, interval: 64.587046ms, delivered: 70046, prior_delivered: 5013327, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 830580334 }), send_elapsed: 64.587046ms, ack_elapsed: 57.379146ms, rtt: 57.315658ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128120, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.085462848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.085530875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 888048345 } })
[2025-12-13T09:30:53.085540723Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.090737048Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.090745975Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.090755713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=886 
[2025-12-13T09:30:53.090762195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4170..4196] ecn_counts=None
[2025-12-13T09:30:53.090766503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4192
[2025-12-13T09:30:53.090769569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4193
[2025-12-13T09:30:53.090772364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4194
[2025-12-13T09:30:53.090775390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4195
[2025-12-13T09:30:53.090778265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4196
[2025-12-13T09:30:53.090782784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.090806978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.090810485Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10142)
[2025-12-13T09:30:53.090818169Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.090821385Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.090825954Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.090833528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4236 
[2025-12-13T09:30:53.090836764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1672732 len=1316 fin=false
[2025-12-13T09:30:53.090843967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.396151ms latest_rtt=62.803606ms srtt=57.733787ms min_rtt=31.994919ms rttvar=3.919571ms cwnd=51487 ssthresh=51487 bytes_in_flight=46741 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5090117, delivered_time: Instant { tv_sec: 156, tv_nsec: 893447428 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4236, largest_acked: 4196, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.358338ms, delivered: 70046, prior_delivered: 5020071, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 836089090 }), send_elapsed: 53.647027ms, ack_elapsed: 57.358338ms, rtt: 62.803606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114750, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.090861460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4237 
[2025-12-13T09:30:53.090864626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1642346 len=1316 fin=false
[2025-12-13T09:30:53.090869605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.401211ms latest_rtt=62.803606ms srtt=57.733787ms min_rtt=31.994919ms rttvar=3.919571ms cwnd=51487 ssthresh=51487 bytes_in_flight=48091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5090117, delivered_time: Instant { tv_sec: 156, tv_nsec: 893447428 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4237, largest_acked: 4196, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.358338ms, delivered: 70046, prior_delivered: 5020071, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 836089090 }), send_elapsed: 53.647027ms, ack_elapsed: 57.358338ms, rtt: 62.803606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114750, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.090887889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4238 
[2025-12-13T09:30:53.090891145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1678939 len=1316 fin=false
[2025-12-13T09:30:53.090896154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.401481ms latest_rtt=62.803606ms srtt=57.733787ms min_rtt=31.994919ms rttvar=3.919571ms cwnd=51487 ssthresh=51487 bytes_in_flight=49441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5090117, delivered_time: Instant { tv_sec: 156, tv_nsec: 893447428 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4238, largest_acked: 4196, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.358338ms, delivered: 70046, prior_delivered: 5020071, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 836089090 }), send_elapsed: 53.647027ms, ack_elapsed: 57.358338ms, rtt: 62.803606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114750, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.090910742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4239 
[2025-12-13T09:30:53.090913887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1674048 len=1316 fin=false
[2025-12-13T09:30:53.090918696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.402013ms latest_rtt=62.803606ms srtt=57.733787ms min_rtt=31.994919ms rttvar=3.919571ms cwnd=51487 ssthresh=51487 bytes_in_flight=50791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5090117, delivered_time: Instant { tv_sec: 156, tv_nsec: 893447428 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4239, largest_acked: 4196, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.358338ms, delivered: 70046, prior_delivered: 5020071, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 836089090 }), send_elapsed: 53.647027ms, ack_elapsed: 57.358338ms, rtt: 62.803606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114750, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.090935938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=670 pn=4240 
[2025-12-13T09:30:53.090939194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1643662 len=662 fin=false
[2025-12-13T09:30:53.090944304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.401512ms latest_rtt=62.803606ms srtt=57.733787ms min_rtt=31.994919ms rttvar=3.919571ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 842716708 }) Rate { delivered: 5090117, delivered_time: Instant { tv_sec: 156, tv_nsec: 893447428 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 830643822 }, end_of_app_limited: 0, last_sent_packet: 4240, largest_acked: 4196, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.358338ms, delivered: 70046, prior_delivered: 5020071, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 836089090 }), send_elapsed: 53.647027ms, ack_elapsed: 57.358338ms, rtt: 62.803606ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114750, last_update: Instant { tv_sec: 156, tv_nsec: 888048345 }, next_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.091007952Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6096 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 888048345 } })
[2025-12-13T09:30:53.091013903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.091018071Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.091023261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.091026116Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.096294556Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.096303342Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.096324120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=887 
[2025-12-13T09:30:53.096332576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4170..4203] ecn_counts=None
[2025-12-13T09:30:53.096337055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4197
[2025-12-13T09:30:53.096340060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4198
[2025-12-13T09:30:53.096342955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4199
[2025-12-13T09:30:53.096345721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4200
[2025-12-13T09:30:53.096348506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4201
[2025-12-13T09:30:53.096351371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4202
[2025-12-13T09:30:53.096354256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4203
[2025-12-13T09:30:53.096359176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.096377350Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.096385715Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29161)
[2025-12-13T09:30:53.096397998Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.096403358Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.096409990Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.096420730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4241 
[2025-12-13T09:30:53.096426461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1680255 len=1316 fin=false
[2025-12-13T09:30:53.096436920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.803992ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=45743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4241, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096467157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4242 
[2025-12-13T09:30:53.096470623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1675364 len=1316 fin=false
[2025-12-13T09:30:53.096476364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.814582ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=47093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4242, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096491692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4243 
[2025-12-13T09:30:53.096494908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1644324 len=1316 fin=false
[2025-12-13T09:30:53.096504356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.812768ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=48443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4243, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096520185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4244 
[2025-12-13T09:30:53.096524283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1681571 len=1316 fin=false
[2025-12-13T09:30:53.096529162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.816555ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=49793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4244, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096543979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4245 
[2025-12-13T09:30:53.096547135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1676680 len=1316 fin=false
[2025-12-13T09:30:53.096551994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817416ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=51143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4245, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096569236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4246 
[2025-12-13T09:30:53.096572442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1645640 len=1316 fin=false
[2025-12-13T09:30:53.096577402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817487ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=52493 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4246, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096592049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4247 
[2025-12-13T09:30:53.096595215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1682887 len=1316 fin=false
[2025-12-13T09:30:53.096600074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817637ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=53843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4247, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096614711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4248 
[2025-12-13T09:30:53.096617827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1677996 len=1316 fin=false
[2025-12-13T09:30:53.096625411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.814862ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=55193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4248, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096640739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4249 
[2025-12-13T09:30:53.096643895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1646956 len=1316 fin=false
[2025-12-13T09:30:53.096648694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817326ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=56543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4249, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096663662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4250 
[2025-12-13T09:30:53.096666778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1684203 len=1316 fin=false
[2025-12-13T09:30:53.096671657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817297ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=57893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4250, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096773677Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 899107025 } })
[2025-12-13T09:30:53.096779878Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.096782704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.096787072Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.096793413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4251 
[2025-12-13T09:30:53.096796649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1679312 len=1316 fin=false
[2025-12-13T09:30:53.096803041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.81394ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=59243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4251, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096819061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4252 
[2025-12-13T09:30:53.096822267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1648272 len=1316 fin=false
[2025-12-13T09:30:53.096827256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.816975ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=60593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4252, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096846352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4253 
[2025-12-13T09:30:53.096849548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1685519 len=1316 fin=false
[2025-12-13T09:30:53.096864205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.807568ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=61943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4253, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096879423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4254 
[2025-12-13T09:30:53.096882589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1680628 len=1316 fin=false
[2025-12-13T09:30:53.096887468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817176ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=63293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4254, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096902005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4255 
[2025-12-13T09:30:53.096905101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1649588 len=1316 fin=false
[2025-12-13T09:30:53.096910170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817597ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=64643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4255, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096927312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4256 
[2025-12-13T09:30:53.096930528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1686835 len=1316 fin=false
[2025-12-13T09:30:53.096935428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817557ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=65993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4256, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096950095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4257 
[2025-12-13T09:30:53.096953210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1681944 len=1316 fin=false
[2025-12-13T09:30:53.096958090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817547ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=67343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4257, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096975302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4258 
[2025-12-13T09:30:53.096978518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1650904 len=1316 fin=false
[2025-12-13T09:30:53.096983427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817457ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=68693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4258, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.096998345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4259 
[2025-12-13T09:30:53.097001510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1688151 len=1316 fin=false
[2025-12-13T09:30:53.097006389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817356ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=70043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4259, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.097020816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4260 
[2025-12-13T09:30:53.097023932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1683260 len=1316 fin=false
[2025-12-13T09:30:53.097028761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817747ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=71393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4260, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.097144346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 899107025 } })
[2025-12-13T09:30:53.097149996Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.097152792Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.097156789Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.097162430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4261 
[2025-12-13T09:30:53.097165676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1652220 len=1316 fin=false
[2025-12-13T09:30:53.097171927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.814601ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=72743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4261, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.097187476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=785 pn=4262 
[2025-12-13T09:30:53.097190622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1689467 len=777 fin=false
[2025-12-13T09:30:53.097195451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.817466ms latest_rtt=56.231742ms srtt=57.54303ms min_rtt=31.994919ms rttvar=3.321189ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5097211, delivered_time: Instant { tv_sec: 156, tv_nsec: 899015745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4262, largest_acked: 4203, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 54.939822ms, delivered: 63708, prior_delivered: 5033503, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 847868230 }), send_elapsed: 54.939822ms, ack_elapsed: 51.147515ms, rtt: 56.231742ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597804, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.097234153Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2161 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 899107025 } })
[2025-12-13T09:30:53.097239593Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.097243550Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.097248991Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.097251846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.102096777Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.102105784Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.102113188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=888 
[2025-12-13T09:30:53.102123467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=21 blocks=[4170..4209] ecn_counts=None
[2025-12-13T09:30:53.102130390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4204
[2025-12-13T09:30:53.102135309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4205
[2025-12-13T09:30:53.102139808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4206
[2025-12-13T09:30:53.102143615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4207
[2025-12-13T09:30:53.102147352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4208
[2025-12-13T09:30:53.102151680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4209
[2025-12-13T09:30:53.102159364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.102179652Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.102185663Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6868)
[2025-12-13T09:30:53.102205831Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.102209317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.102214076Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.102222041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4263 
[2025-12-13T09:30:53.102225307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1684576 len=1316 fin=false
[2025-12-13T09:30:53.102232931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.338196ms latest_rtt=62.020679ms srtt=58.081735ms min_rtt=31.994919ms rttvar=3.568303ms cwnd=73554 ssthresh=58704 bytes_in_flight=68036 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5104079, delivered_time: Instant { tv_sec: 156, tv_nsec: 904804682 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4263, largest_acked: 4209, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 52.164587ms, delivered: 64642, prior_delivered: 5039437, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 852640095 }), send_elapsed: 45.276057ms, ack_elapsed: 52.164587ms, rtt: 62.020679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582984, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.102254521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4264 
[2025-12-13T09:30:53.102257767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1653536 len=1316 fin=false
[2025-12-13T09:30:53.102262837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.343946ms latest_rtt=62.020679ms srtt=58.081735ms min_rtt=31.994919ms rttvar=3.568303ms cwnd=73554 ssthresh=58704 bytes_in_flight=69386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5104079, delivered_time: Instant { tv_sec: 156, tv_nsec: 904804682 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4264, largest_acked: 4209, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 52.164587ms, delivered: 64642, prior_delivered: 5039437, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 852640095 }), send_elapsed: 45.276057ms, ack_elapsed: 52.164587ms, rtt: 62.020679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582984, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.102276973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4265 
[2025-12-13T09:30:53.102280038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1690244 len=1316 fin=false
[2025-12-13T09:30:53.102284847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.344838ms latest_rtt=62.020679ms srtt=58.081735ms min_rtt=31.994919ms rttvar=3.568303ms cwnd=73554 ssthresh=58704 bytes_in_flight=70736 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5104079, delivered_time: Instant { tv_sec: 156, tv_nsec: 904804682 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4265, largest_acked: 4209, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 52.164587ms, delivered: 64642, prior_delivered: 5039437, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 852640095 }), send_elapsed: 45.276057ms, ack_elapsed: 52.164587ms, rtt: 62.020679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582984, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.102301859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4266 
[2025-12-13T09:30:53.102304995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1685892 len=1316 fin=false
[2025-12-13T09:30:53.102329180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.325202ms latest_rtt=62.020679ms srtt=58.081735ms min_rtt=31.994919ms rttvar=3.568303ms cwnd=73554 ssthresh=58704 bytes_in_flight=72086 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5104079, delivered_time: Instant { tv_sec: 156, tv_nsec: 904804682 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4266, largest_acked: 4209, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 52.164587ms, delivered: 64642, prior_delivered: 5039437, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 852640095 }), send_elapsed: 45.276057ms, ack_elapsed: 52.164587ms, rtt: 62.020679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582984, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.102348015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4267 
[2025-12-13T09:30:53.102351181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1654852 len=1316 fin=false
[2025-12-13T09:30:53.102356010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.344037ms latest_rtt=62.020679ms srtt=58.081735ms min_rtt=31.994919ms rttvar=3.568303ms cwnd=73554 ssthresh=58704 bytes_in_flight=73436 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5104079, delivered_time: Instant { tv_sec: 156, tv_nsec: 904804682 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4267, largest_acked: 4209, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 52.164587ms, delivered: 64642, prior_delivered: 5039437, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 852640095 }), send_elapsed: 45.276057ms, ack_elapsed: 52.164587ms, rtt: 62.020679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582984, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.102369455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=92 pn=4268 
[2025-12-13T09:30:53.102372510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1691560 len=84 fin=false
[2025-12-13T09:30:53.102377149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.345359ms latest_rtt=62.020679ms srtt=58.081735ms min_rtt=31.994919ms rttvar=3.568303ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5104079, delivered_time: Instant { tv_sec: 156, tv_nsec: 904804682 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 842784003 }, end_of_app_limited: 0, last_sent_packet: 4268, largest_acked: 4209, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 52.164587ms, delivered: 64642, prior_delivered: 5039437, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 852640095 }), send_elapsed: 45.276057ms, ack_elapsed: 52.164587ms, rtt: 62.020679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1582984, last_update: Instant { tv_sec: 156, tv_nsec: 899107025 }, next_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.102450165Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6868 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 899107025 } })
[2025-12-13T09:30:53.102456156Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.102460524Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.102465844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.102468709Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.107756535Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.107765461Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.107771292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=889 
[2025-12-13T09:30:53.107777514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[4170..4214] ecn_counts=None
[2025-12-13T09:30:53.107781922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4210
[2025-12-13T09:30:53.107784868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4211
[2025-12-13T09:30:53.107787683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4212
[2025-12-13T09:30:53.107790438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4213
[2025-12-13T09:30:53.107793243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4214
[2025-12-13T09:30:53.107797902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.107812429Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.107815815Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:53.107822407Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.107825603Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.107830082Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.107837515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4269 
[2025-12-13T09:30:53.107840792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1687208 len=1316 fin=false
[2025-12-13T09:30:53.107863123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.001938ms latest_rtt=54.268771ms srtt=57.475114ms min_rtt=31.994919ms rttvar=3.889468ms cwnd=73554 ssthresh=58704 bytes_in_flight=69100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5109883, delivered_time: Instant { tv_sec: 156, tv_nsec: 910463077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4269, largest_acked: 4214, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.796355ms, delivered: 58972, prior_delivered: 5050911, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 861891824 }), send_elapsed: 48.796355ms, ack_elapsed: 48.571253ms, rtt: 54.268771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.107883741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4270 
[2025-12-13T09:30:53.107887028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1656168 len=1316 fin=false
[2025-12-13T09:30:53.107892117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.021645ms latest_rtt=54.268771ms srtt=57.475114ms min_rtt=31.994919ms rttvar=3.889468ms cwnd=73554 ssthresh=58704 bytes_in_flight=70450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5109883, delivered_time: Instant { tv_sec: 156, tv_nsec: 910463077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4270, largest_acked: 4214, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.796355ms, delivered: 58972, prior_delivered: 5050911, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 861891824 }), send_elapsed: 48.796355ms, ack_elapsed: 48.571253ms, rtt: 54.268771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.107906925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4271 
[2025-12-13T09:30:53.107910101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1691644 len=1316 fin=false
[2025-12-13T09:30:53.107914899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.022877ms latest_rtt=54.268771ms srtt=57.475114ms min_rtt=31.994919ms rttvar=3.889468ms cwnd=73554 ssthresh=58704 bytes_in_flight=71800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5109883, delivered_time: Instant { tv_sec: 156, tv_nsec: 910463077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4271, largest_acked: 4214, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.796355ms, delivered: 58972, prior_delivered: 5050911, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 861891824 }), send_elapsed: 48.796355ms, ack_elapsed: 48.571253ms, rtt: 54.268771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.107932262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4272 
[2025-12-13T09:30:53.107935488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1688524 len=1316 fin=false
[2025-12-13T09:30:53.107940507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.022566ms latest_rtt=54.268771ms srtt=57.475114ms min_rtt=31.994919ms rttvar=3.889468ms cwnd=73554 ssthresh=58704 bytes_in_flight=73150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5109883, delivered_time: Instant { tv_sec: 156, tv_nsec: 910463077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4272, largest_acked: 4214, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.796355ms, delivered: 58972, prior_delivered: 5050911, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 861891824 }), send_elapsed: 48.796355ms, ack_elapsed: 48.571253ms, rtt: 54.268771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.107954904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=4273 
[2025-12-13T09:30:53.107958050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1657484 len=370 fin=false
[2025-12-13T09:30:53.107962869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.023098ms latest_rtt=54.268771ms srtt=57.475114ms min_rtt=31.994919ms rttvar=3.889468ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5109883, delivered_time: Instant { tv_sec: 156, tv_nsec: 910463077 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4273, largest_acked: 4214, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.796355ms, delivered: 58972, prior_delivered: 5050911, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 861891824 }), send_elapsed: 48.796355ms, ack_elapsed: 48.571253ms, rtt: 54.268771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599692, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.108058477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 910525463 } })
[2025-12-13T09:30:53.108068495Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.108075478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.108083854Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.108091448Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.112530224Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.112538930Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.112544611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=890 
[2025-12-13T09:30:53.112550712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=111 blocks=[4170..4219] ecn_counts=None
[2025-12-13T09:30:53.112555040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4215
[2025-12-13T09:30:53.112557926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4216
[2025-12-13T09:30:53.112560640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4217
[2025-12-13T09:30:53.112563325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4218
[2025-12-13T09:30:53.112566030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4219
[2025-12-13T09:30:53.112570699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.112583984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.112587260Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6007)
[2025-12-13T09:30:53.112593562Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.112596627Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.112600946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.112608269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4274 
[2025-12-13T09:30:53.112611465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1692960 len=1316 fin=false
[2025-12-13T09:30:53.112618648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.891785ms latest_rtt=59.042099ms srtt=57.559986ms min_rtt=31.994919ms rttvar=3.086847ms cwnd=73554 ssthresh=58704 bytes_in_flight=68897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5115890, delivered_time: Instant { tv_sec: 156, tv_nsec: 915236405 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4274, largest_acked: 4219, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 49.717034ms, delivered: 59579, prior_delivered: 5056311, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 865519371 }), send_elapsed: 48.796355ms, ack_elapsed: 49.717034ms, rtt: 59.042099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597333, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.112634798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4275 
[2025-12-13T09:30:53.112637854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1689840 len=1316 fin=false
[2025-12-13T09:30:53.112647582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.892296ms latest_rtt=59.042099ms srtt=57.559986ms min_rtt=31.994919ms rttvar=3.086847ms cwnd=73554 ssthresh=58704 bytes_in_flight=70247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5115890, delivered_time: Instant { tv_sec: 156, tv_nsec: 915236405 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4275, largest_acked: 4219, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 49.717034ms, delivered: 59579, prior_delivered: 5056311, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 865519371 }), send_elapsed: 48.796355ms, ack_elapsed: 49.717034ms, rtt: 59.042099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597333, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.112661789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4276 
[2025-12-13T09:30:53.112664865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1657854 len=1316 fin=false
[2025-12-13T09:30:53.112669603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.897184ms latest_rtt=59.042099ms srtt=57.559986ms min_rtt=31.994919ms rttvar=3.086847ms cwnd=73554 ssthresh=58704 bytes_in_flight=71597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5115890, delivered_time: Instant { tv_sec: 156, tv_nsec: 915236405 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4276, largest_acked: 4219, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 49.717034ms, delivered: 59579, prior_delivered: 5056311, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 865519371 }), send_elapsed: 48.796355ms, ack_elapsed: 49.717034ms, rtt: 59.042099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597333, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.112683068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4277 
[2025-12-13T09:30:53.112686114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1694276 len=1316 fin=false
[2025-12-13T09:30:53.112690803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.897706ms latest_rtt=59.042099ms srtt=57.559986ms min_rtt=31.994919ms rttvar=3.086847ms cwnd=73554 ssthresh=58704 bytes_in_flight=72947 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5115890, delivered_time: Instant { tv_sec: 156, tv_nsec: 915236405 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4277, largest_acked: 4219, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 49.717034ms, delivered: 59579, prior_delivered: 5056311, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 865519371 }), send_elapsed: 48.796355ms, ack_elapsed: 49.717034ms, rtt: 59.042099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597333, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.112707073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=581 pn=4278 
[2025-12-13T09:30:53.112710189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1691156 len=573 fin=false
[2025-12-13T09:30:53.112714918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.897526ms latest_rtt=59.042099ms srtt=57.559986ms min_rtt=31.994919ms rttvar=3.086847ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5115890, delivered_time: Instant { tv_sec: 156, tv_nsec: 915236405 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 856194306 }, end_of_app_limited: 0, last_sent_packet: 4278, largest_acked: 4219, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 49.717034ms, delivered: 59579, prior_delivered: 5056311, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 865519371 }), send_elapsed: 48.796355ms, ack_elapsed: 49.717034ms, rtt: 59.042099ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597333, last_update: Instant { tv_sec: 156, tv_nsec: 910525463 }, next_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.112777023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6007 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 910525463 } })
[2025-12-13T09:30:53.112782824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.112786981Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.112792101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.112794916Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.117386367Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.117395965Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.117401835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=891 
[2025-12-13T09:30:53.117408137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[4170..4224] ecn_counts=None
[2025-12-13T09:30:53.117412425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4220
[2025-12-13T09:30:53.117415390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4221
[2025-12-13T09:30:53.117418196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4222
[2025-12-13T09:30:53.117420991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4223
[2025-12-13T09:30:53.117423776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4224
[2025-12-13T09:30:53.117428665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.117448843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.117452289Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6118)
[2025-12-13T09:30:53.117458911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.117462097Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.117469642Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.117480362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4279 
[2025-12-13T09:30:53.117485701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1659170 len=1316 fin=false
[2025-12-13T09:30:53.117496842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.172181ms latest_rtt=48.691467ms srtt=56.36342ms min_rtt=31.994919ms rttvar=4.708264ms cwnd=73554 ssthresh=58704 bytes_in_flight=68786 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5122008, delivered_time: Instant { tv_sec: 156, tv_nsec: 920093590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4279, largest_acked: 4224, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 52135, prior_delivered: 5069873, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 876860456 }), send_elapsed: 54.029947ms, ack_elapsed: 43.233134ms, rtt: 48.691467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631244, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.117527519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4280 
[2025-12-13T09:30:53.117533570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1695592 len=1316 fin=false
[2025-12-13T09:30:53.117540453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.178172ms latest_rtt=48.691467ms srtt=56.36342ms min_rtt=31.994919ms rttvar=4.708264ms cwnd=73554 ssthresh=58704 bytes_in_flight=70136 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5122008, delivered_time: Instant { tv_sec: 156, tv_nsec: 920093590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4280, largest_acked: 4224, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 52135, prior_delivered: 5069873, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 876860456 }), send_elapsed: 54.029947ms, ack_elapsed: 43.233134ms, rtt: 48.691467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631244, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.117555932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4282 
[2025-12-13T09:30:53.117563797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1691729 len=1316 fin=false
[2025-12-13T09:30:53.117568936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.181007ms latest_rtt=48.691467ms srtt=56.36342ms min_rtt=31.994919ms rttvar=4.708264ms cwnd=73554 ssthresh=58704 bytes_in_flight=71486 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5122008, delivered_time: Instant { tv_sec: 156, tv_nsec: 920093590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4282, largest_acked: 4224, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 52135, prior_delivered: 5069873, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 876860456 }), send_elapsed: 54.029947ms, ack_elapsed: 43.233134ms, rtt: 48.691467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631244, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.117583834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4283 
[2025-12-13T09:30:53.117586980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1660486 len=1316 fin=false
[2025-12-13T09:30:53.117591849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.186267ms latest_rtt=48.691467ms srtt=56.36342ms min_rtt=31.994919ms rttvar=4.708264ms cwnd=73554 ssthresh=58704 bytes_in_flight=72836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5122008, delivered_time: Instant { tv_sec: 156, tv_nsec: 920093590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4283, largest_acked: 4224, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 52135, prior_delivered: 5069873, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 876860456 }), send_elapsed: 54.029947ms, ack_elapsed: 43.233134ms, rtt: 48.691467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631244, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.117606426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=692 pn=4284 
[2025-12-13T09:30:53.117609582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1696908 len=684 fin=false
[2025-12-13T09:30:53.117614411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.186488ms latest_rtt=48.691467ms srtt=56.36342ms min_rtt=31.994919ms rttvar=4.708264ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5122008, delivered_time: Instant { tv_sec: 156, tv_nsec: 920093590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4284, largest_acked: 4224, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 52135, prior_delivered: 5069873, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 876860456 }), send_elapsed: 54.029947ms, ack_elapsed: 43.233134ms, rtt: 48.691467ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1631244, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.117682147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6118 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 920166566 } })
[2025-12-13T09:30:53.117688218Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.117692757Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.117698107Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.117700992Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.122403128Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.122412776Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.122418587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=892 
[2025-12-13T09:30:53.122424858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[4170..4229] ecn_counts=None
[2025-12-13T09:30:53.122429247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4225
[2025-12-13T09:30:53.122432182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4226
[2025-12-13T09:30:53.122435158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4227
[2025-12-13T09:30:53.122437953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4228
[2025-12-13T09:30:53.122440718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4229
[2025-12-13T09:30:53.122445366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.122470022Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.122473519Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.122479650Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.122483638Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.122488126Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.122495630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4285 
[2025-12-13T09:30:53.122498936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1693045 len=1316 fin=false
[2025-12-13T09:30:53.122506019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.502686ms latest_rtt=53.708258ms srtt=55.930524ms min_rtt=31.994919ms rttvar=4.396988ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5128083, delivered_time: Instant { tv_sec: 156, tv_nsec: 925110381 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4285, largest_acked: 4229, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 51460, prior_delivered: 5076623, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 882419566 }), send_elapsed: 54.029947ms, ack_elapsed: 42.690815ms, rtt: 53.708258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643869, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.122526387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4286 
[2025-12-13T09:30:53.122529623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1661802 len=1316 fin=false
[2025-12-13T09:30:53.122534733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.507636ms latest_rtt=53.708258ms srtt=55.930524ms min_rtt=31.994919ms rttvar=4.396988ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5128083, delivered_time: Instant { tv_sec: 156, tv_nsec: 925110381 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4286, largest_acked: 4229, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 51460, prior_delivered: 5076623, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 882419566 }), send_elapsed: 54.029947ms, ack_elapsed: 42.690815ms, rtt: 53.708258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643869, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.122549560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4287 
[2025-12-13T09:30:53.122552696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1697592 len=1316 fin=false
[2025-12-13T09:30:53.122557525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.508397ms latest_rtt=53.708258ms srtt=55.930524ms min_rtt=31.994919ms rttvar=4.396988ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5128083, delivered_time: Instant { tv_sec: 156, tv_nsec: 925110381 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4287, largest_acked: 4229, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 51460, prior_delivered: 5076623, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 882419566 }), send_elapsed: 54.029947ms, ack_elapsed: 42.690815ms, rtt: 53.708258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643869, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.122575448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4288 
[2025-12-13T09:30:53.122578654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1694361 len=1316 fin=false
[2025-12-13T09:30:53.122583503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.507926ms latest_rtt=53.708258ms srtt=55.930524ms min_rtt=31.994919ms rttvar=4.396988ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5128083, delivered_time: Instant { tv_sec: 156, tv_nsec: 925110381 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4288, largest_acked: 4229, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 51460, prior_delivered: 5076623, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 882419566 }), send_elapsed: 54.029947ms, ack_elapsed: 42.690815ms, rtt: 53.708258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643869, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.122598191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4289 
[2025-12-13T09:30:53.122601327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1663118 len=641 fin=false
[2025-12-13T09:30:53.122606005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.508517ms latest_rtt=53.708258ms srtt=55.930524ms min_rtt=31.994919ms rttvar=4.396988ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5128083, delivered_time: Instant { tv_sec: 156, tv_nsec: 925110381 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 871402123 }, end_of_app_limited: 0, last_sent_packet: 4289, largest_acked: 4229, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.029947ms, delivered: 51460, prior_delivered: 5076623, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 882419566 }), send_elapsed: 54.029947ms, ack_elapsed: 42.690815ms, rtt: 53.708258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1643869, last_update: Instant { tv_sec: 156, tv_nsec: 920166566 }, next_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.122668341Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 920166566 } })
[2025-12-13T09:30:53.122674152Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.122678420Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.122683409Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.122686274Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.127433314Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.127443373Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.127458511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=893 
[2025-12-13T09:30:53.127467468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=111 blocks=[4170..4234] ecn_counts=None
[2025-12-13T09:30:53.127471896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4230
[2025-12-13T09:30:53.127474861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4231
[2025-12-13T09:30:53.127477687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4232
[2025-12-13T09:30:53.127480472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4233
[2025-12-13T09:30:53.127483227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4234
[2025-12-13T09:30:53.127489659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.127502913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.127506230Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.127512522Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.127515707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.127520346Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.127527780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4290 
[2025-12-13T09:30:53.127531006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1698908 len=1316 fin=false
[2025-12-13T09:30:53.127537979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.983382ms latest_rtt=42.1014ms srtt=54.090883ms min_rtt=31.994919ms rttvar=6.977022ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5134158, delivered_time: Instant { tv_sec: 156, tv_nsec: 930149745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4290, largest_acked: 4234, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50785, prior_delivered: 5083373, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 887959480 }), send_elapsed: 57.404523ms, ack_elapsed: 42.190265ms, rtt: 42.1014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699778, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.127555241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4291 
[2025-12-13T09:30:53.127558567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1695677 len=1316 fin=false
[2025-12-13T09:30:53.127563556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.988261ms latest_rtt=42.1014ms srtt=54.090883ms min_rtt=31.994919ms rttvar=6.977022ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5134158, delivered_time: Instant { tv_sec: 156, tv_nsec: 930149745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4291, largest_acked: 4234, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50785, prior_delivered: 5083373, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 887959480 }), send_elapsed: 57.404523ms, ack_elapsed: 42.190265ms, rtt: 42.1014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699778, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.127582622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4292 
[2025-12-13T09:30:53.127585868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1663759 len=1316 fin=false
[2025-12-13T09:30:53.127590967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.988241ms latest_rtt=42.1014ms srtt=54.090883ms min_rtt=31.994919ms rttvar=6.977022ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5134158, delivered_time: Instant { tv_sec: 156, tv_nsec: 930149745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4292, largest_acked: 4234, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50785, prior_delivered: 5083373, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 887959480 }), send_elapsed: 57.404523ms, ack_elapsed: 42.190265ms, rtt: 42.1014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699778, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.127605655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4293 
[2025-12-13T09:30:53.127608781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1700224 len=1316 fin=false
[2025-12-13T09:30:53.127613639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.988872ms latest_rtt=42.1014ms srtt=54.090883ms min_rtt=31.994919ms rttvar=6.977022ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5134158, delivered_time: Instant { tv_sec: 156, tv_nsec: 930149745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4293, largest_acked: 4234, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50785, prior_delivered: 5083373, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 887959480 }), send_elapsed: 57.404523ms, ack_elapsed: 42.190265ms, rtt: 42.1014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699778, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.127630782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4294 
[2025-12-13T09:30:53.127634008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1696993 len=641 fin=false
[2025-12-13T09:30:53.127638816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.988882ms latest_rtt=42.1014ms srtt=54.090883ms min_rtt=31.994919ms rttvar=6.977022ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5134158, delivered_time: Instant { tv_sec: 156, tv_nsec: 930149745 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4294, largest_acked: 4234, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50785, prior_delivered: 5083373, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 887959480 }), send_elapsed: 57.404523ms, ack_elapsed: 42.190265ms, rtt: 42.1014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699778, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.127711452Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 930215717 } })
[2025-12-13T09:30:53.127722021Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.127728864Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.127737450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.127742249Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.132378562Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.132387189Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.132393089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=894 
[2025-12-13T09:30:53.132399481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4170..4239] ecn_counts=None
[2025-12-13T09:30:53.132403569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4235
[2025-12-13T09:30:53.132406755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4236
[2025-12-13T09:30:53.132409640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4237
[2025-12-13T09:30:53.132412405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4238
[2025-12-13T09:30:53.132415181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4239
[2025-12-13T09:30:53.132419769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.132423095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.132436601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.132439977Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.132451308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.132454554Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.132459012Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.132467348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4295 
[2025-12-13T09:30:53.132470754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[870..894] ecn_counts=None
[2025-12-13T09:30:53.132474160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1665075 len=1310 fin=false
[2025-12-13T09:30:53.132481854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.425823ms latest_rtt=47.036419ms srtt=53.173074ms min_rtt=31.994919ms rttvar=7.068382ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5140908, delivered_time: Instant { tv_sec: 156, tv_nsec: 935084764 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4295, largest_acked: 4239, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50791, prior_delivered: 5090117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 893447428 }), send_elapsed: 57.404523ms, ack_elapsed: 41.637336ms, rtt: 47.036419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729117, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.132499457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4296 
[2025-12-13T09:30:53.132502764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1701540 len=1316 fin=false
[2025-12-13T09:30:53.132507953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.435422ms latest_rtt=47.036419ms srtt=53.173074ms min_rtt=31.994919ms rttvar=7.068382ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5140908, delivered_time: Instant { tv_sec: 156, tv_nsec: 935084764 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4296, largest_acked: 4239, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50791, prior_delivered: 5090117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 893447428 }), send_elapsed: 57.404523ms, ack_elapsed: 41.637336ms, rtt: 47.036419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729117, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.132522710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4297 
[2025-12-13T09:30:53.132525856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1697634 len=1316 fin=false
[2025-12-13T09:30:53.132534212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.433057ms latest_rtt=47.036419ms srtt=53.173074ms min_rtt=31.994919ms rttvar=7.068382ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5140908, delivered_time: Instant { tv_sec: 156, tv_nsec: 935084764 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4297, largest_acked: 4239, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50791, prior_delivered: 5090117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 893447428 }), send_elapsed: 57.404523ms, ack_elapsed: 41.637336ms, rtt: 47.036419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729117, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.132549050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4298 
[2025-12-13T09:30:53.132552196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1666385 len=1316 fin=false
[2025-12-13T09:30:53.132566402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.427026ms latest_rtt=47.036419ms srtt=53.173074ms min_rtt=31.994919ms rttvar=7.068382ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5140908, delivered_time: Instant { tv_sec: 156, tv_nsec: 935084764 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4298, largest_acked: 4239, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50791, prior_delivered: 5090117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 893447428 }), send_elapsed: 57.404523ms, ack_elapsed: 41.637336ms, rtt: 47.036419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729117, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.132581440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4299 
[2025-12-13T09:30:53.132584576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1702856 len=1316 fin=false
[2025-12-13T09:30:53.132589585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.436173ms latest_rtt=47.036419ms srtt=53.173074ms min_rtt=31.994919ms rttvar=7.068382ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5140908, delivered_time: Instant { tv_sec: 156, tv_nsec: 935084764 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 888048345 }, end_of_app_limited: 0, last_sent_packet: 4299, largest_acked: 4239, rate_sample: RateSample { bandwidth: 7.08 Mbps, is_app_limited: false, interval: 57.404523ms, delivered: 50791, prior_delivered: 5090117, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 893447428 }), send_elapsed: 57.404523ms, ack_elapsed: 41.637336ms, rtt: 47.036419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729117, last_update: Instant { tv_sec: 156, tv_nsec: 930215717 }, next_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.132606757Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.132677098Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 930215717 } })
[2025-12-13T09:30:53.132685253Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.137387284Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.137400057Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.137407762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=895 
[2025-12-13T09:30:53.137414935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4170..4244] ecn_counts=None
[2025-12-13T09:30:53.137419403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4240
[2025-12-13T09:30:53.137422339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4241
[2025-12-13T09:30:53.137425054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4242
[2025-12-13T09:30:53.137427789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4243
[2025-12-13T09:30:53.137430474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4244
[2025-12-13T09:30:53.137435163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.137449389Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.137452966Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6096)
[2025-12-13T09:30:53.137459057Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.137462203Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.137466802Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.137474746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4300 
[2025-12-13T09:30:53.137478092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1698950 len=1316 fin=false
[2025-12-13T09:30:53.137485486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.27873ms latest_rtt=40.992311ms srtt=51.613477ms min_rtt=31.994919ms rttvar=8.420476ms cwnd=73554 ssthresh=58704 bytes_in_flight=68808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5147004, delivered_time: Instant { tv_sec: 156, tv_nsec: 940099336 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4300, largest_acked: 4244, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 49793, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 41.083591ms, rtt: 40.992311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781366, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.137511104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4301 
[2025-12-13T09:30:53.137514631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1667701 len=1316 fin=false
[2025-12-13T09:30:53.137520101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.283449ms latest_rtt=40.992311ms srtt=51.613477ms min_rtt=31.994919ms rttvar=8.420476ms cwnd=73554 ssthresh=58704 bytes_in_flight=70158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5147004, delivered_time: Instant { tv_sec: 156, tv_nsec: 940099336 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4301, largest_acked: 4244, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 49793, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 41.083591ms, rtt: 40.992311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781366, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.137534748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4302 
[2025-12-13T09:30:53.137537854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1704172 len=1316 fin=false
[2025-12-13T09:30:53.137542713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.285212ms latest_rtt=40.992311ms srtt=51.613477ms min_rtt=31.994919ms rttvar=8.420476ms cwnd=73554 ssthresh=58704 bytes_in_flight=71508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5147004, delivered_time: Instant { tv_sec: 156, tv_nsec: 940099336 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4302, largest_acked: 4244, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 49793, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 41.083591ms, rtt: 40.992311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781366, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.137556538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4303 
[2025-12-13T09:30:53.137559544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1700266 len=1316 fin=false
[2025-12-13T09:30:53.137567779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.281986ms latest_rtt=40.992311ms srtt=51.613477ms min_rtt=31.994919ms rttvar=8.420476ms cwnd=73554 ssthresh=58704 bytes_in_flight=72858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5147004, delivered_time: Instant { tv_sec: 156, tv_nsec: 940099336 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4303, largest_acked: 4244, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 49793, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 41.083591ms, rtt: 40.992311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781366, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.137581535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=670 pn=4304 
[2025-12-13T09:30:53.137584651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1669017 len=662 fin=false
[2025-12-13T09:30:53.137589580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.285333ms latest_rtt=40.992311ms srtt=51.613477ms min_rtt=31.994919ms rttvar=8.420476ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5147004, delivered_time: Instant { tv_sec: 156, tv_nsec: 940099336 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4304, largest_acked: 4244, rate_sample: RateSample { bandwidth: 7.07 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 49793, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 41.083591ms, rtt: 40.992311ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1781366, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.137679587Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6096 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 940162173 } })
[2025-12-13T09:30:53.137690678Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.137697651Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.137704453Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.137707319Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.142900589Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.142909214Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.142915186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=896 
[2025-12-13T09:30:53.142921317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4170..4249] ecn_counts=None
[2025-12-13T09:30:53.142930334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4245
[2025-12-13T09:30:53.142933690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4246
[2025-12-13T09:30:53.142936405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4247
[2025-12-13T09:30:53.142939802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4248
[2025-12-13T09:30:53.142942487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4249
[2025-12-13T09:30:53.142947085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.142960320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.142963666Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.142970158Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.142973304Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.142977712Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.142984334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4305 
[2025-12-13T09:30:53.142987580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1705488 len=1316 fin=false
[2025-12-13T09:30:53.142994433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.593558ms latest_rtt=46.499945ms srtt=50.937285ms min_rtt=31.994919ms rttvar=7.66774ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5153754, delivered_time: Instant { tv_sec: 156, tv_nsec: 945606970 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4305, largest_acked: 4249, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 56543, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 46.591225ms, rtt: 46.499945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805013, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.143011124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4306 
[2025-12-13T09:30:53.143014300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1701582 len=1316 fin=false
[2025-12-13T09:30:53.143019620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.597315ms latest_rtt=46.499945ms srtt=50.937285ms min_rtt=31.994919ms rttvar=7.66774ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5153754, delivered_time: Instant { tv_sec: 156, tv_nsec: 945606970 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4306, largest_acked: 4249, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 56543, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 46.591225ms, rtt: 46.499945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805013, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.143038104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4307 
[2025-12-13T09:30:53.143042643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1669679 len=1316 fin=false
[2025-12-13T09:30:53.143047652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.596353ms latest_rtt=46.499945ms srtt=50.937285ms min_rtt=31.994919ms rttvar=7.66774ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5153754, delivered_time: Instant { tv_sec: 156, tv_nsec: 945606970 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4307, largest_acked: 4249, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 56543, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 46.591225ms, rtt: 46.499945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805013, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.143061297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4308 
[2025-12-13T09:30:53.143064313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1706804 len=1316 fin=false
[2025-12-13T09:30:53.143069162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.598307ms latest_rtt=46.499945ms srtt=50.937285ms min_rtt=31.994919ms rttvar=7.66774ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5153754, delivered_time: Instant { tv_sec: 156, tv_nsec: 945606970 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4308, largest_acked: 4249, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 56543, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 46.591225ms, rtt: 46.499945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805013, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.143082797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4309 
[2025-12-13T09:30:53.143088598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1702898 len=1316 fin=false
[2025-12-13T09:30:53.143093568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.595351ms latest_rtt=46.499945ms srtt=50.937285ms min_rtt=31.994919ms rttvar=7.66774ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5153754, delivered_time: Instant { tv_sec: 156, tv_nsec: 945606970 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4309, largest_acked: 4249, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 56543, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 46.591225ms, rtt: 46.499945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805013, last_update: Instant { tv_sec: 156, tv_nsec: 940162173 }, next_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.143107443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.143186500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 940162173 } })
[2025-12-13T09:30:53.143197651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.148460560Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.148469477Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.148475237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=897 
[2025-12-13T09:30:53.148481238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4170..4254] ecn_counts=None
[2025-12-13T09:30:53.148485426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4250
[2025-12-13T09:30:53.148488352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4251
[2025-12-13T09:30:53.148491117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4252
[2025-12-13T09:30:53.148493902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4253
[2025-12-13T09:30:53.148496587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4254
[2025-12-13T09:30:53.148501055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.148514060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.148517396Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.148524409Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.148527505Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.148531933Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.148538926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4310 
[2025-12-13T09:30:53.148547181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1670995 len=1316 fin=false
[2025-12-13T09:30:53.148554144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.850415ms latest_rtt=52.059987ms srtt=51.040622ms min_rtt=31.994919ms rttvar=5.95748ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5160504, delivered_time: Instant { tv_sec: 156, tv_nsec: 951167012 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4310, largest_acked: 4254, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 63293, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 52.151267ms, rtt: 52.059987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801359, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.148581094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4311 
[2025-12-13T09:30:53.148584360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1708120 len=1316 fin=false
[2025-12-13T09:30:53.148589911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.85886ms latest_rtt=52.059987ms srtt=51.040622ms min_rtt=31.994919ms rttvar=5.95748ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5160504, delivered_time: Instant { tv_sec: 156, tv_nsec: 951167012 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4311, largest_acked: 4254, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 63293, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 52.151267ms, rtt: 52.059987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801359, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.148604278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4312 
[2025-12-13T09:30:53.148607313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1704214 len=1316 fin=false
[2025-12-13T09:30:53.148612162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.860674ms latest_rtt=52.059987ms srtt=51.040622ms min_rtt=31.994919ms rttvar=5.95748ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5160504, delivered_time: Instant { tv_sec: 156, tv_nsec: 951167012 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4312, largest_acked: 4254, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 63293, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 52.151267ms, rtt: 52.059987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801359, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.148629194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4313 
[2025-12-13T09:30:53.148632290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1672311 len=1316 fin=false
[2025-12-13T09:30:53.148637179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.860303ms latest_rtt=52.059987ms srtt=51.040622ms min_rtt=31.994919ms rttvar=5.95748ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5160504, delivered_time: Instant { tv_sec: 156, tv_nsec: 951167012 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4313, largest_acked: 4254, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 63293, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 52.151267ms, rtt: 52.059987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801359, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.148650694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4314 
[2025-12-13T09:30:53.148653699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1709436 len=1316 fin=false
[2025-12-13T09:30:53.148658548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.860693ms latest_rtt=52.059987ms srtt=51.040622ms min_rtt=31.994919ms rttvar=5.95748ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5160504, delivered_time: Instant { tv_sec: 156, tv_nsec: 951167012 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4314, largest_acked: 4254, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 63293, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 52.151267ms, rtt: 52.059987ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801359, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.148671753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.148751572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 951227264 } })
[2025-12-13T09:30:53.148768673Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.153976350Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.153986258Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.153993421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=898 
[2025-12-13T09:30:53.154000685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[4170..4259] ecn_counts=None
[2025-12-13T09:30:53.154005794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4255
[2025-12-13T09:30:53.154009531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4256
[2025-12-13T09:30:53.154012978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4257
[2025-12-13T09:30:53.154016424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4258
[2025-12-13T09:30:53.154019760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4259
[2025-12-13T09:30:53.154025221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.154040689Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.154044667Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.154052251Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.154056048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.154061277Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.154069733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4315 
[2025-12-13T09:30:53.154073681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1705530 len=1316 fin=false
[2025-12-13T09:30:53.154081996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.943389ms latest_rtt=57.577931ms srtt=51.823785ms min_rtt=31.994919ms rttvar=6.034437ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5167254, delivered_time: Instant { tv_sec: 156, tv_nsec: 956684956 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4315, largest_acked: 4259, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.669211ms, delivered: 70043, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 57.669211ms, rtt: 57.577931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774137, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.154101252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4316 
[2025-12-13T09:30:53.154110680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1673627 len=1316 fin=false
[2025-12-13T09:30:53.154117061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.942928ms latest_rtt=57.577931ms srtt=51.823785ms min_rtt=31.994919ms rttvar=6.034437ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5167254, delivered_time: Instant { tv_sec: 156, tv_nsec: 956684956 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4316, largest_acked: 4259, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.669211ms, delivered: 70043, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 57.669211ms, rtt: 57.577931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774137, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.154133763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4317 
[2025-12-13T09:30:53.154137550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1710752 len=1316 fin=false
[2025-12-13T09:30:53.154143450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.94915ms latest_rtt=57.577931ms srtt=51.823785ms min_rtt=31.994919ms rttvar=6.034437ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5167254, delivered_time: Instant { tv_sec: 156, tv_nsec: 956684956 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4317, largest_acked: 4259, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.669211ms, delivered: 70043, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 57.669211ms, rtt: 57.577931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774137, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.154159681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4318 
[2025-12-13T09:30:53.154163418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1706846 len=1316 fin=false
[2025-12-13T09:30:53.154169249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.949591ms latest_rtt=57.577931ms srtt=51.823785ms min_rtt=31.994919ms rttvar=6.034437ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5167254, delivered_time: Instant { tv_sec: 156, tv_nsec: 956684956 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4318, largest_acked: 4259, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.669211ms, delivered: 70043, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 57.669211ms, rtt: 57.577931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774137, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.154189666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4319 
[2025-12-13T09:30:53.154193534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1674943 len=1316 fin=false
[2025-12-13T09:30:53.154199555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.94907ms latest_rtt=57.577931ms srtt=51.823785ms min_rtt=31.994919ms rttvar=6.034437ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5167254, delivered_time: Instant { tv_sec: 156, tv_nsec: 956684956 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4319, largest_acked: 4259, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.669211ms, delivered: 70043, prior_delivered: 5097211, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 899015745 }), send_elapsed: 56.323022ms, ack_elapsed: 57.669211ms, rtt: 57.577931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1774137, last_update: Instant { tv_sec: 156, tv_nsec: 951227264 }, next_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.154215515Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.154334285Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 951227264 } })
[2025-12-13T09:30:53.154350666Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.157023187Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.157036331Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.157045087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=899 
[2025-12-13T09:30:53.157054375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4170..4261, 4263..4263] ecn_counts=None
[2025-12-13T09:30:53.157061558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4260
[2025-12-13T09:30:53.157066647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4261
[2025-12-13T09:30:53.157071467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4263
[2025-12-13T09:30:53.157077598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.157093818Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.157099489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4050)
[2025-12-13T09:30:53.157115138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.157120478Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.157127451Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.157138030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4320 
[2025-12-13T09:30:53.157143120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1712068 len=1316 fin=false
[2025-12-13T09:30:53.157154471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.466496ms latest_rtt=60.629476ms srtt=52.921495ms min_rtt=31.994919ms rttvar=6.721249ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5171304, delivered_time: Instant { tv_sec: 156, tv_nsec: 959736501 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4320, largest_acked: 4263, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 67225, prior_delivered: 5104079, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 904804682 }), send_elapsed: 56.323022ms, ack_elapsed: 54.931819ms, rtt: 60.629476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737337, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.157184968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4321 
[2025-12-13T09:30:53.157190268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1708162 len=1316 fin=false
[2025-12-13T09:30:53.157200607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.420811ms latest_rtt=60.629476ms srtt=52.921495ms min_rtt=31.994919ms rttvar=6.721249ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5171304, delivered_time: Instant { tv_sec: 156, tv_nsec: 959736501 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4321, largest_acked: 4263, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 67225, prior_delivered: 5104079, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 904804682 }), send_elapsed: 56.323022ms, ack_elapsed: 54.931819ms, rtt: 60.629476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737337, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.157226174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4322 
[2025-12-13T09:30:53.157230773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1676259 len=1316 fin=false
[2025-12-13T09:30:53.157239098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.382209ms latest_rtt=60.629476ms srtt=52.921495ms min_rtt=31.994919ms rttvar=6.721249ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5171304, delivered_time: Instant { tv_sec: 156, tv_nsec: 959736501 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 899107025 }, end_of_app_limited: 0, last_sent_packet: 4322, largest_acked: 4263, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.323022ms, delivered: 67225, prior_delivered: 5104079, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 904804682 }), send_elapsed: 56.323022ms, ack_elapsed: 54.931819ms, rtt: 60.629476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737337, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.157270136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.157343893Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 959824255 } })
[2025-12-13T09:30:53.157357278Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.162812314Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.162821672Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.162829016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=900 
[2025-12-13T09:30:53.162836700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=27 blocks=[4170..4261, 4263..4269] ecn_counts=None
[2025-12-13T09:30:53.162842430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4264
[2025-12-13T09:30:53.162846107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4265
[2025-12-13T09:30:53.162849604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4266
[2025-12-13T09:30:53.162852990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4267
[2025-12-13T09:30:53.162856367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4268
[2025-12-13T09:30:53.162859642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4269
[2025-12-13T09:30:53.162863991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4262 lost on epoch 2
[2025-12-13T09:30:53.162869631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.162887194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.162891281Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4808)
[2025-12-13T09:30:53.162898244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.162902112Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.162907612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.162916859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=785 pn=4323 
[2025-12-13T09:30:53.162927148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1689467 len=777 fin=false
[2025-12-13T09:30:53.162947175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.138086ms latest_rtt=54.995127ms srtt=53.153698ms min_rtt=31.994919ms rttvar=5.505344ms cwnd=51487 ssthresh=51487 bytes_in_flight=66686 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5178172, delivered_time: Instant { tv_sec: 156, tv_nsec: 965520590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4323, largest_acked: 4269, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.057513ms, delivered: 68289, prior_delivered: 5109883, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 910463077 }), send_elapsed: 54.331157ms, ack_elapsed: 55.057513ms, rtt: 54.995127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210804, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.162994874Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 811 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 959824255 } })
[2025-12-13T09:30:53.163007327Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.163015302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.163028116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4324 
[2025-12-13T09:30:53.163035429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1709478 len=1316 fin=false
[2025-12-13T09:30:53.163046390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.148855ms latest_rtt=54.995127ms srtt=53.153698ms min_rtt=31.994919ms rttvar=5.505344ms cwnd=51487 ssthresh=51487 bytes_in_flight=68036 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5178172, delivered_time: Instant { tv_sec: 156, tv_nsec: 965520590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4324, largest_acked: 4269, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.057513ms, delivered: 68289, prior_delivered: 5109883, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 910463077 }), send_elapsed: 54.331157ms, ack_elapsed: 55.057513ms, rtt: 54.995127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210804, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.163065736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4325 
[2025-12-13T09:30:53.163069633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1677575 len=1316 fin=false
[2025-12-13T09:30:53.163075784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.161509ms latest_rtt=54.995127ms srtt=53.153698ms min_rtt=31.994919ms rttvar=5.505344ms cwnd=51487 ssthresh=51487 bytes_in_flight=69386 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5178172, delivered_time: Instant { tv_sec: 156, tv_nsec: 965520590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4325, largest_acked: 4269, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.057513ms, delivered: 68289, prior_delivered: 5109883, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 910463077 }), send_elapsed: 54.331157ms, ack_elapsed: 55.057513ms, rtt: 54.995127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210804, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.163098046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1271 pn=4326 
[2025-12-13T09:30:53.163102033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1713384 len=1263 fin=false
[2025-12-13T09:30:53.163108225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.1618ms latest_rtt=54.995127ms srtt=53.153698ms min_rtt=31.994919ms rttvar=5.505344ms cwnd=51487 ssthresh=51487 bytes_in_flight=70683 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5178172, delivered_time: Instant { tv_sec: 156, tv_nsec: 965520590 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4326, largest_acked: 4269, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.057513ms, delivered: 68289, prior_delivered: 5109883, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 910463077 }), send_elapsed: 54.331157ms, ack_elapsed: 55.057513ms, rtt: 54.995127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210804, last_update: Instant { tv_sec: 156, tv_nsec: 959824255 }, next_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.163178135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3997 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 959824255 } })
[2025-12-13T09:30:53.163190127Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.163198693Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.163206498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.163210054Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.168420666Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.168428952Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.168434482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=901 
[2025-12-13T09:30:53.168440483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[4170..4261, 4263..4274] ecn_counts=None
[2025-12-13T09:30:53.168445262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4270
[2025-12-13T09:30:53.168448248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4271
[2025-12-13T09:30:53.168457525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4272
[2025-12-13T09:30:53.168460340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4273
[2025-12-13T09:30:53.168463035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4274
[2025-12-13T09:30:53.168467193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.168479756Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.168482972Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4063)
[2025-12-13T09:30:53.168488583Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.168491628Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.168495986Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.168502558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4327 
[2025-12-13T09:30:53.168505744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1710794 len=1316 fin=false
[2025-12-13T09:30:53.168512667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.899124ms latest_rtt=60.600874ms srtt=53.958594ms min_rtt=31.994919ms rttvar=5.738802ms cwnd=51487 ssthresh=51487 bytes_in_flight=66229 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5183976, delivered_time: Instant { tv_sec: 156, tv_nsec: 971126337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4327, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.889932ms, delivered: 68086, prior_delivered: 5115890, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 915236405 }), send_elapsed: 54.331157ms, ack_elapsed: 55.889932ms, rtt: 60.600874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192743, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.168528517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4328 
[2025-12-13T09:30:53.168531592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1678891 len=1316 fin=false
[2025-12-13T09:30:53.168536482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.903423ms latest_rtt=60.600874ms srtt=53.958594ms min_rtt=31.994919ms rttvar=5.738802ms cwnd=51487 ssthresh=51487 bytes_in_flight=67579 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5183976, delivered_time: Instant { tv_sec: 156, tv_nsec: 971126337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4328, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.889932ms, delivered: 68086, prior_delivered: 5115890, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 915236405 }), send_elapsed: 54.331157ms, ack_elapsed: 55.889932ms, rtt: 60.600874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192743, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.168554275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4329 
[2025-12-13T09:30:53.168557400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1714647 len=1316 fin=false
[2025-12-13T09:30:53.168562390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.903263ms latest_rtt=60.600874ms srtt=53.958594ms min_rtt=31.994919ms rttvar=5.738802ms cwnd=51487 ssthresh=51487 bytes_in_flight=68929 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5183976, delivered_time: Instant { tv_sec: 156, tv_nsec: 971126337 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 910525463 }, end_of_app_limited: 0, last_sent_packet: 4329, largest_acked: 4274, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.889932ms, delivered: 68086, prior_delivered: 5115890, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 915236405 }), send_elapsed: 54.331157ms, ack_elapsed: 55.889932ms, rtt: 60.600874ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192743, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.168579372Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.168641196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 971191217 } })
[2025-12-13T09:30:53.168652467Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.171847199Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.171855625Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.171863109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=902 
[2025-12-13T09:30:53.171871585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[4170..4261, 4263..4277, 4279..4279] ecn_counts=None
[2025-12-13T09:30:53.171878337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4275
[2025-12-13T09:30:53.171881744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4276
[2025-12-13T09:30:53.171884589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4277
[2025-12-13T09:30:53.171887334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4279
[2025-12-13T09:30:53.171891572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4278 lost on epoch 2
[2025-12-13T09:30:53.171896561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.171912651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.171915847Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3793)
[2025-12-13T09:30:53.171926487Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.171929633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.171934041Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.171941164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=581 pn=4330 
[2025-12-13T09:30:53.171944320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1691156 len=573 fin=false
[2025-12-13T09:30:53.171950802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.59813ms latest_rtt=54.387787ms srtt=54.007242ms min_rtt=31.994919ms rttvar=4.401399ms cwnd=51487 ssthresh=51487 bytes_in_flight=63529 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5189376, delivered_time: Instant { tv_sec: 156, tv_nsec: 974554353 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4330, largest_acked: 4279, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.460763ms, delivered: 67368, prior_delivered: 5122008, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 920093590 }), send_elapsed: 48.764443ms, ack_elapsed: 54.460763ms, rtt: 54.387787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191668, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.171990136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 971191217 } })
[2025-12-13T09:30:53.171999934Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.172006536Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.172016314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4331 
[2025-12-13T09:30:53.172022255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1680207 len=1316 fin=false
[2025-12-13T09:30:53.172031252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.591799ms latest_rtt=54.387787ms srtt=54.007242ms min_rtt=31.994919ms rttvar=4.401399ms cwnd=51487 ssthresh=51487 bytes_in_flight=64879 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5189376, delivered_time: Instant { tv_sec: 156, tv_nsec: 974554353 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4331, largest_acked: 4279, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.460763ms, delivered: 67368, prior_delivered: 5122008, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 920093590 }), send_elapsed: 48.764443ms, ack_elapsed: 54.460763ms, rtt: 54.387787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191668, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.172046851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4332 
[2025-12-13T09:30:53.172054535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1715963 len=1316 fin=false
[2025-12-13T09:30:53.172059615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.59764ms latest_rtt=54.387787ms srtt=54.007242ms min_rtt=31.994919ms rttvar=4.401399ms cwnd=51487 ssthresh=51487 bytes_in_flight=66229 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5189376, delivered_time: Instant { tv_sec: 156, tv_nsec: 974554353 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4332, largest_acked: 4279, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.460763ms, delivered: 67368, prior_delivered: 5122008, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 920093590 }), send_elapsed: 48.764443ms, ack_elapsed: 54.460763ms, rtt: 54.387787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191668, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.172073681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=460 pn=4333 
[2025-12-13T09:30:53.172076777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1712110 len=452 fin=false
[2025-12-13T09:30:53.172081385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.60277ms latest_rtt=54.387787ms srtt=54.007242ms min_rtt=31.994919ms rttvar=4.401399ms cwnd=51487 ssthresh=51487 bytes_in_flight=66715 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5189376, delivered_time: Instant { tv_sec: 156, tv_nsec: 974554353 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4333, largest_acked: 4279, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 54.460763ms, delivered: 67368, prior_delivered: 5122008, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 920093590 }), send_elapsed: 48.764443ms, ack_elapsed: 54.460763ms, rtt: 54.387787ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191668, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.172139814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3186 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 971191217 } })
[2025-12-13T09:30:53.172149442Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.172156325Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.172164019Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.172166864Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.174049075Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.174057871Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.174064283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=903 
[2025-12-13T09:30:53.174078300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4170..4261, 4263..4277, 4279..4280, 4282..4282] ecn_counts=None
[2025-12-13T09:30:53.174084421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4280
[2025-12-13T09:30:53.174088047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4282
[2025-12-13T09:30:53.174093678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:53.174106021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.174109988Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(1890)
[2025-12-13T09:30:53.174116571Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.174120398Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.174125608Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.174133282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4334 
[2025-12-13T09:30:53.174137179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1681523 len=1316 fin=false
[2025-12-13T09:30:53.174147969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.069469ms latest_rtt=56.589412ms srtt=54.327012ms min_rtt=31.994919ms rttvar=3.940591ms cwnd=51487 ssthresh=51487 bytes_in_flight=65365 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5192076, delivered_time: Instant { tv_sec: 156, tv_nsec: 976755978 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4334, largest_acked: 4282, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.662388ms, delivered: 70068, prior_delivered: 5122008, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 920093590 }), send_elapsed: 48.764443ms, ack_elapsed: 56.662388ms, rtt: 56.589412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1184654, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.174166433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=4335 
[2025-12-13T09:30:53.174170260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1717279 len=506 fin=false
[2025-12-13T09:30:53.174176242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.076863ms latest_rtt=56.589412ms srtt=54.327012ms min_rtt=31.994919ms rttvar=3.940591ms cwnd=51487 ssthresh=51487 bytes_in_flight=65905 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5192076, delivered_time: Instant { tv_sec: 156, tv_nsec: 976755978 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4335, largest_acked: 4282, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.662388ms, delivered: 70068, prior_delivered: 5122008, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 920093590 }), send_elapsed: 48.764443ms, ack_elapsed: 56.662388ms, rtt: 56.589412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1184654, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.174239088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 971191217 } })
[2025-12-13T09:30:53.174251351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.174259216Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.174271379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.174276017Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.176253726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.176261550Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.176267091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=904 
[2025-12-13T09:30:53.176273483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4263..4277, 4279..4280, 4282..4283, 4285..4285] ecn_counts=None
[2025-12-13T09:30:53.176278261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4283
[2025-12-13T09:30:53.176281257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4285
[2025-12-13T09:30:53.176285715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.176327924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.176335107Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:53.176340988Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.176344104Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.176348672Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.176355966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4336 
[2025-12-13T09:30:53.176359202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1712562 len=1316 fin=false
[2025-12-13T09:30:53.176366456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.248231ms latest_rtt=58.79238ms srtt=54.882182ms min_rtt=31.994919ms rttvar=4.065785ms cwnd=51487 ssthresh=51487 bytes_in_flight=64555 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5194776, delivered_time: Instant { tv_sec: 156, tv_nsec: 978958946 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4336, largest_acked: 4285, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.848565ms, delivered: 66693, prior_delivered: 5128083, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 925110381 }), send_elapsed: 48.764443ms, ack_elapsed: 53.848565ms, rtt: 58.79238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172671, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.176392524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=4337 
[2025-12-13T09:30:53.176395850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1682839 len=506 fin=false
[2025-12-13T09:30:53.176400869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.213877ms latest_rtt=58.79238ms srtt=54.882182ms min_rtt=31.994919ms rttvar=4.065785ms cwnd=51487 ssthresh=51487 bytes_in_flight=65095 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5194776, delivered_time: Instant { tv_sec: 156, tv_nsec: 978958946 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 920166566 }, end_of_app_limited: 0, last_sent_packet: 4337, largest_acked: 4285, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.848565ms, delivered: 66693, prior_delivered: 5128083, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 925110381 }), send_elapsed: 48.764443ms, ack_elapsed: 53.848565ms, rtt: 58.79238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172671, last_update: Instant { tv_sec: 156, tv_nsec: 971191217 }, next_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.176450602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 971191217 } })
[2025-12-13T09:30:53.176460711Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.176467003Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.176476280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.176480207Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.182043134Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.182053173Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.182059294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=905 
[2025-12-13T09:30:53.182066077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=110 blocks=[4263..4277, 4279..4280, 4282..4283, 4285..4290] ecn_counts=None
[2025-12-13T09:30:53.182071096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4286
[2025-12-13T09:30:53.182074092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4287
[2025-12-13T09:30:53.182076927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4288
[2025-12-13T09:30:53.182079682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4289
[2025-12-13T09:30:53.182082457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4290
[2025-12-13T09:30:53.182086074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4284 lost on epoch 2
[2025-12-13T09:30:53.182090342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:53.182103126Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.182111682Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.182117502Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.182120648Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.182125076Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.182132761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=692 pn=4338 
[2025-12-13T09:30:53.182136057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1696908 len=684 fin=false
[2025-12-13T09:30:53.182142880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.137249ms latest_rtt=54.535342ms srtt=54.728826ms min_rtt=31.994919ms rttvar=3.356048ms cwnd=51487 ssthresh=51487 bytes_in_flight=59020 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5200851, delivered_time: Instant { tv_sec: 156, tv_nsec: 984751059 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4338, largest_acked: 4290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.601314ms, delivered: 66693, prior_delivered: 5134158, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 930149745 }), send_elapsed: 42.167372ms, ack_elapsed: 54.601314ms, rtt: 54.535342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175957, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.182183525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 718 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 984820478 } })
[2025-12-13T09:30:53.182192973Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.182199194Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.182209213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4339 
[2025-12-13T09:30:53.182215024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1713878 len=1316 fin=false
[2025-12-13T09:30:53.182224552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.131628ms latest_rtt=54.535342ms srtt=54.728826ms min_rtt=31.994919ms rttvar=3.356048ms cwnd=51487 ssthresh=51487 bytes_in_flight=60370 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5200851, delivered_time: Instant { tv_sec: 156, tv_nsec: 984751059 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4339, largest_acked: 4290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.601314ms, delivered: 66693, prior_delivered: 5134158, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 930149745 }), send_elapsed: 42.167372ms, ack_elapsed: 54.601314ms, rtt: 54.535342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175957, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.182246412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4340 
[2025-12-13T09:30:53.182249688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1683345 len=1316 fin=false
[2025-12-13T09:30:53.182254868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.141457ms latest_rtt=54.535342ms srtt=54.728826ms min_rtt=31.994919ms rttvar=3.356048ms cwnd=51487 ssthresh=51487 bytes_in_flight=61720 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5200851, delivered_time: Instant { tv_sec: 156, tv_nsec: 984751059 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4340, largest_acked: 4290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.601314ms, delivered: 66693, prior_delivered: 5134158, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 930149745 }), send_elapsed: 42.167372ms, ack_elapsed: 54.601314ms, rtt: 54.535342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175957, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.182269726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=808 pn=4341 
[2025-12-13T09:30:53.182272842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1717785 len=800 fin=false
[2025-12-13T09:30:53.182277610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.142879ms latest_rtt=54.535342ms srtt=54.728826ms min_rtt=31.994919ms rttvar=3.356048ms cwnd=51487 ssthresh=51487 bytes_in_flight=62554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5200851, delivered_time: Instant { tv_sec: 156, tv_nsec: 984751059 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4341, largest_acked: 4290, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.601314ms, delivered: 66693, prior_delivered: 5134158, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 930149745 }), send_elapsed: 42.167372ms, ack_elapsed: 54.601314ms, rtt: 54.535342ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175957, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.182355084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3534 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 984820478 } })
[2025-12-13T09:30:53.182368910Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.182375733Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.182382415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.182385331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.185626489Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.185634604Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.185647038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=906 
[2025-12-13T09:30:53.185655744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4263..4277, 4279..4280, 4282..4283, 4285..4293, 4295..4295] ecn_counts=None
[2025-12-13T09:30:53.185661575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4291
[2025-12-13T09:30:53.185665181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4292
[2025-12-13T09:30:53.185668578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4293
[2025-12-13T09:30:53.185671994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4295
[2025-12-13T09:30:53.185677695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:53.185692953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.185696870Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(3780)
[2025-12-13T09:30:53.185703653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.185707470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.185712710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.185720494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4342 
[2025-12-13T09:30:53.185724402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1715194 len=1316 fin=false
[2025-12-13T09:30:53.185732497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.178166ms latest_rtt=58.122945ms srtt=55.14909ms min_rtt=31.994919ms rttvar=3.357565ms cwnd=51487 ssthresh=51487 bytes_in_flight=58504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5206251, delivered_time: Instant { tv_sec: 156, tv_nsec: 988338662 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4342, largest_acked: 4295, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.253898ms, delivered: 65343, prior_delivered: 5140908, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 935084764 }), send_elapsed: 42.167372ms, ack_elapsed: 53.253898ms, rtt: 58.122945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166995, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.185751402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4343 
[2025-12-13T09:30:53.185755369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1684661 len=1316 fin=false
[2025-12-13T09:30:53.185761220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.149462ms latest_rtt=58.122945ms srtt=55.14909ms min_rtt=31.994919ms rttvar=3.357565ms cwnd=51487 ssthresh=51487 bytes_in_flight=59854 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5206251, delivered_time: Instant { tv_sec: 156, tv_nsec: 988338662 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4343, largest_acked: 4295, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.253898ms, delivered: 65343, prior_delivered: 5140908, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 935084764 }), send_elapsed: 42.167372ms, ack_elapsed: 53.253898ms, rtt: 58.122945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166995, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.185781708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=4344 
[2025-12-13T09:30:53.185785656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1718585 len=1046 fin=false
[2025-12-13T09:30:53.185791697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.119026ms latest_rtt=58.122945ms srtt=55.14909ms min_rtt=31.994919ms rttvar=3.357565ms cwnd=51487 ssthresh=51487 bytes_in_flight=60934 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5206251, delivered_time: Instant { tv_sec: 156, tv_nsec: 988338662 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 930215717 }, end_of_app_limited: 0, last_sent_packet: 4344, largest_acked: 4295, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.253898ms, delivered: 65343, prior_delivered: 5140908, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 935084764 }), send_elapsed: 42.167372ms, ack_elapsed: 53.253898ms, rtt: 58.122945ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166995, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.185865093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 984820478 } })
[2025-12-13T09:30:53.185876304Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.185885201Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.185894287Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.185897814Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.191380291Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.191389819Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.191396612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=907 
[2025-12-13T09:30:53.191404416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4279..4280, 4282..4283, 4285..4293, 4295..4300] ecn_counts=None
[2025-12-13T09:30:53.191410147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4296
[2025-12-13T09:30:53.191413754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4297
[2025-12-13T09:30:53.191417120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4298
[2025-12-13T09:30:53.191427329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4299
[2025-12-13T09:30:53.191430896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4300
[2025-12-13T09:30:53.191435284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4294 lost on epoch 2
[2025-12-13T09:30:53.191440534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.191456994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.191460992Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.191467995Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.191471732Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.191476891Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.191485607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4345 
[2025-12-13T09:30:53.191489505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1696993 len=641 fin=false
[2025-12-13T09:30:53.191497509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.518751ms latest_rtt=53.926113ms srtt=54.961217ms min_rtt=31.994919ms rttvar=2.893917ms cwnd=51487 ssthresh=51487 bytes_in_flight=54184 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5213001, delivered_time: Instant { tv_sec: 156, tv_nsec: 994088286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4345, largest_acked: 4300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.98895ms, delivered: 65997, prior_delivered: 5147004, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 940099336 }), send_elapsed: 41.055148ms, ack_elapsed: 53.98895ms, rtt: 53.926113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170984, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.191544196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 675 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 984820478 } })
[2025-12-13T09:30:53.191556008Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.191563983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.191576406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4346 
[2025-12-13T09:30:53.191583439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1685977 len=1316 fin=false
[2025-12-13T09:30:53.191609288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.49646ms latest_rtt=53.926113ms srtt=54.961217ms min_rtt=31.994919ms rttvar=2.893917ms cwnd=51487 ssthresh=51487 bytes_in_flight=55534 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5213001, delivered_time: Instant { tv_sec: 156, tv_nsec: 994088286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4346, largest_acked: 4300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.98895ms, delivered: 65997, prior_delivered: 5147004, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 940099336 }), send_elapsed: 41.055148ms, ack_elapsed: 53.98895ms, rtt: 53.926113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170984, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.191632751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4347 
[2025-12-13T09:30:53.191636708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1719631 len=1316 fin=false
[2025-12-13T09:30:53.191643050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.522768ms latest_rtt=53.926113ms srtt=54.961217ms min_rtt=31.994919ms rttvar=2.893917ms cwnd=51487 ssthresh=51487 bytes_in_flight=56884 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5213001, delivered_time: Instant { tv_sec: 156, tv_nsec: 994088286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4347, largest_acked: 4300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.98895ms, delivered: 65997, prior_delivered: 5147004, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 940099336 }), send_elapsed: 41.055148ms, ack_elapsed: 53.98895ms, rtt: 53.926113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170984, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.191659811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4348 
[2025-12-13T09:30:53.191663589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1716510 len=1316 fin=false
[2025-12-13T09:30:53.191669540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.524422ms latest_rtt=53.926113ms srtt=54.961217ms min_rtt=31.994919ms rttvar=2.893917ms cwnd=51487 ssthresh=51487 bytes_in_flight=58234 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5213001, delivered_time: Instant { tv_sec: 156, tv_nsec: 994088286 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4348, largest_acked: 4300, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.98895ms, delivered: 65997, prior_delivered: 5147004, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 940099336 }), send_elapsed: 41.055148ms, ack_elapsed: 53.98895ms, rtt: 53.926113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1170984, last_update: Instant { tv_sec: 156, tv_nsec: 984820478 }, next_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.191688925Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.191747965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 984820478 } })
[2025-12-13T09:30:53.191759697Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.196948058Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.196958387Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.196965290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=908 
[2025-12-13T09:30:53.196972944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[4282..4283, 4285..4293, 4295..4305] ecn_counts=None
[2025-12-13T09:30:53.196979025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4301
[2025-12-13T09:30:53.196982822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4302
[2025-12-13T09:30:53.196986269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4303
[2025-12-13T09:30:53.196989605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4304
[2025-12-13T09:30:53.196992921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4305
[2025-12-13T09:30:53.196998261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.197018679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.197022726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4267)
[2025-12-13T09:30:53.197029890Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.197033657Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.197039027Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.197047593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4349 
[2025-12-13T09:30:53.197051540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1687293 len=1316 fin=false
[2025-12-13T09:30:53.197059826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.833916ms latest_rtt=59.494761ms srtt=55.428909ms min_rtt=31.994919ms rttvar=3.105823ms cwnd=51487 ssthresh=51487 bytes_in_flight=53488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5219097, delivered_time: Instant { tv_sec: 156, tv_nsec: 999656934 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4349, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.049964ms, delivered: 65343, prior_delivered: 5153754, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 945606970 }), send_elapsed: 41.055148ms, ack_elapsed: 54.049964ms, rtt: 59.494761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161104, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.197085163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4350 
[2025-12-13T09:30:53.197089120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1720947 len=1316 fin=false
[2025-12-13T09:30:53.197095452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.839067ms latest_rtt=59.494761ms srtt=55.428909ms min_rtt=31.994919ms rttvar=3.105823ms cwnd=51487 ssthresh=51487 bytes_in_flight=54838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5219097, delivered_time: Instant { tv_sec: 156, tv_nsec: 999656934 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4350, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.049964ms, delivered: 65343, prior_delivered: 5153754, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 945606970 }), send_elapsed: 41.055148ms, ack_elapsed: 54.049964ms, rtt: 59.494761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161104, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.197111482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4351 
[2025-12-13T09:30:53.197115219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1717826 len=1316 fin=false
[2025-12-13T09:30:53.197121240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.840079ms latest_rtt=59.494761ms srtt=55.428909ms min_rtt=31.994919ms rttvar=3.105823ms cwnd=51487 ssthresh=51487 bytes_in_flight=56188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5219097, delivered_time: Instant { tv_sec: 156, tv_nsec: 999656934 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4351, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.049964ms, delivered: 65343, prior_delivered: 5153754, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 945606970 }), send_elapsed: 41.055148ms, ack_elapsed: 54.049964ms, rtt: 59.494761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161104, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.197136729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=191 pn=4352 
[2025-12-13T09:30:53.197140506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1688609 len=183 fin=false
[2025-12-13T09:30:53.197146276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.840469ms latest_rtt=59.494761ms srtt=55.428909ms min_rtt=31.994919ms rttvar=3.105823ms cwnd=51487 ssthresh=51487 bytes_in_flight=56405 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5219097, delivered_time: Instant { tv_sec: 156, tv_nsec: 999656934 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 940162173 }, end_of_app_limited: 0, last_sent_packet: 4352, largest_acked: 4305, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.049964ms, delivered: 65343, prior_delivered: 5153754, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 945606970 }), send_elapsed: 41.055148ms, ack_elapsed: 54.049964ms, rtt: 59.494761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1161104, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.197238147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4267 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 999735019 } })
[2025-12-13T09:30:53.197250490Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.197259447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.197268484Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.197271990Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.201946605Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.201957996Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.201964869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=909 
[2025-12-13T09:30:53.201972192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4285..4293, 4295..4310] ecn_counts=None
[2025-12-13T09:30:53.201977833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4306
[2025-12-13T09:30:53.201981460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4307
[2025-12-13T09:30:53.201984916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4308
[2025-12-13T09:30:53.201988242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4309
[2025-12-13T09:30:53.201991629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4310
[2025-12-13T09:30:53.201997139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.202014070Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.202018088Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6557)
[2025-12-13T09:30:53.202025883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.202029710Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.202035020Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.202043535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4353 
[2025-12-13T09:30:53.202047483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1722263 len=1316 fin=false
[2025-12-13T09:30:53.202055768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.729772ms latest_rtt=53.429309ms srtt=55.142958ms min_rtt=31.994919ms rttvar=2.901267ms cwnd=51487 ssthresh=51487 bytes_in_flight=51005 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5225847, delivered_time: Instant { tv_sec: 157, tv_nsec: 4656573 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4353, largest_acked: 4310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.489561ms, delivered: 65343, prior_delivered: 5160504, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 951167012 }), send_elapsed: 52.120239ms, ack_elapsed: 53.489561ms, rtt: 53.429309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167125, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.202081295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4354 
[2025-12-13T09:30:53.202085333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1719142 len=1316 fin=false
[2025-12-13T09:30:53.202091645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.734701ms latest_rtt=53.429309ms srtt=55.142958ms min_rtt=31.994919ms rttvar=2.901267ms cwnd=51487 ssthresh=51487 bytes_in_flight=52355 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5225847, delivered_time: Instant { tv_sec: 157, tv_nsec: 4656573 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4354, largest_acked: 4310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.489561ms, delivered: 65343, prior_delivered: 5160504, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 951167012 }), send_elapsed: 52.120239ms, ack_elapsed: 53.489561ms, rtt: 53.429309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167125, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.202107835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4355 
[2025-12-13T09:30:53.202111552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1688792 len=1316 fin=false
[2025-12-13T09:30:53.202117423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.735863ms latest_rtt=53.429309ms srtt=55.142958ms min_rtt=31.994919ms rttvar=2.901267ms cwnd=51487 ssthresh=51487 bytes_in_flight=53705 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5225847, delivered_time: Instant { tv_sec: 157, tv_nsec: 4656573 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4355, largest_acked: 4310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.489561ms, delivered: 65343, prior_delivered: 5160504, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 951167012 }), send_elapsed: 52.120239ms, ack_elapsed: 53.489561ms, rtt: 53.429309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167125, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.202136568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4356 
[2025-12-13T09:30:53.202140396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1723579 len=641 fin=false
[2025-12-13T09:30:53.202146276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.735843ms latest_rtt=53.429309ms srtt=55.142958ms min_rtt=31.994919ms rttvar=2.901267ms cwnd=51487 ssthresh=51487 bytes_in_flight=54380 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5225847, delivered_time: Instant { tv_sec: 157, tv_nsec: 4656573 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4356, largest_acked: 4310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.489561ms, delivered: 65343, prior_delivered: 5160504, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 951167012 }), send_elapsed: 52.120239ms, ack_elapsed: 53.489561ms, rtt: 53.429309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167125, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.202239139Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 999735019 } })
[2025-12-13T09:30:53.202251582Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.202260048Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.202269846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.202273363Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.207479687Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.207488623Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.207494464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=910 
[2025-12-13T09:30:53.207500595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4285..4293, 4295..4315] ecn_counts=None
[2025-12-13T09:30:53.207505214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4311
[2025-12-13T09:30:53.207508230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4312
[2025-12-13T09:30:53.207511105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4313
[2025-12-13T09:30:53.207513910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4314
[2025-12-13T09:30:53.207516746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4315
[2025-12-13T09:30:53.207521244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.207534859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.207538236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8582)
[2025-12-13T09:30:53.207544838Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.207553023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.207557772Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.207564705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4357 
[2025-12-13T09:30:53.207567921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1720458 len=1316 fin=false
[2025-12-13T09:30:53.207574784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.791849ms latest_rtt=58.959005ms srtt=55.582963ms min_rtt=31.994919ms rttvar=3.055961ms cwnd=51487 ssthresh=51487 bytes_in_flight=48980 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5232597, delivered_time: Instant { tv_sec: 157, tv_nsec: 10186269 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4357, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.501313ms, delivered: 65343, prior_delivered: 5167254, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 956684956 }), send_elapsed: 52.120239ms, ack_elapsed: 53.501313ms, rtt: 58.959005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157886, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.207591715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4358 
[2025-12-13T09:30:53.207594901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1690108 len=1316 fin=false
[2025-12-13T09:30:53.207599880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.796407ms latest_rtt=58.959005ms srtt=55.582963ms min_rtt=31.994919ms rttvar=3.055961ms cwnd=51487 ssthresh=51487 bytes_in_flight=50330 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5232597, delivered_time: Instant { tv_sec: 157, tv_nsec: 10186269 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4358, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.501313ms, delivered: 65343, prior_delivered: 5167254, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 956684956 }), send_elapsed: 52.120239ms, ack_elapsed: 53.501313ms, rtt: 58.959005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157886, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.207624766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4359 
[2025-12-13T09:30:53.207628143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1724220 len=1316 fin=false
[2025-12-13T09:30:53.207633342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.795806ms latest_rtt=58.959005ms srtt=55.582963ms min_rtt=31.994919ms rttvar=3.055961ms cwnd=51487 ssthresh=51487 bytes_in_flight=51680 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5232597, delivered_time: Instant { tv_sec: 157, tv_nsec: 10186269 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4359, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.501313ms, delivered: 65343, prior_delivered: 5167254, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 956684956 }), send_elapsed: 52.120239ms, ack_elapsed: 53.501313ms, rtt: 58.959005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157886, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.207650785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4360 
[2025-12-13T09:30:53.207653991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1721774 len=641 fin=false
[2025-12-13T09:30:53.207658870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.796468ms latest_rtt=58.959005ms srtt=55.582963ms min_rtt=31.994919ms rttvar=3.055961ms cwnd=51487 ssthresh=51487 bytes_in_flight=52355 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5232597, delivered_time: Instant { tv_sec: 157, tv_nsec: 10186269 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 951227264 }, end_of_app_limited: 0, last_sent_packet: 4360, largest_acked: 4315, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.501313ms, delivered: 65343, prior_delivered: 5167254, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 956684956 }), send_elapsed: 52.120239ms, ack_elapsed: 53.501313ms, rtt: 58.959005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157886, last_update: Instant { tv_sec: 156, tv_nsec: 999735019 }, next_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.207730744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 156, tv_nsec: 999735019 } })
[2025-12-13T09:30:53.207740922Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.207748376Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.207755740Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.207758595Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.213003591Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.213013339Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.213020122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=911 
[2025-12-13T09:30:53.213027185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4295..4320] ecn_counts=None
[2025-12-13T09:30:53.213032405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4316
[2025-12-13T09:30:53.213035931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4317
[2025-12-13T09:30:53.213045279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4318
[2025-12-13T09:30:53.213048735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4319
[2025-12-13T09:30:53.213052041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4320
[2025-12-13T09:30:53.213057522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.213073321Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.213077298Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10607)
[2025-12-13T09:30:53.213085313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.213089090Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.213094310Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.213102335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4361 
[2025-12-13T09:30:53.213106232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1691424 len=1316 fin=false
[2025-12-13T09:30:53.213114297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.751975ms latest_rtt=55.887521ms srtt=55.585032ms min_rtt=31.994919ms rttvar=2.296109ms cwnd=51487 ssthresh=51487 bytes_in_flight=46955 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5239347, delivered_time: Instant { tv_sec: 157, tv_nsec: 15711776 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4361, largest_acked: 4320, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 60.71723ms, delivered: 68043, prior_delivered: 5171304, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 959736501 }), send_elapsed: 60.71723ms, ack_elapsed: 55.975275ms, rtt: 55.887521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157843, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.213133453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4362 
[2025-12-13T09:30:53.213137270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1725536 len=1316 fin=false
[2025-12-13T09:30:53.213143291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.756864ms latest_rtt=55.887521ms srtt=55.585032ms min_rtt=31.994919ms rttvar=2.296109ms cwnd=51487 ssthresh=51487 bytes_in_flight=48305 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5239347, delivered_time: Instant { tv_sec: 157, tv_nsec: 15711776 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4362, largest_acked: 4320, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 60.71723ms, delivered: 68043, prior_delivered: 5171304, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 959736501 }), send_elapsed: 60.71723ms, ack_elapsed: 55.975275ms, rtt: 55.887521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157843, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.213164951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4363 
[2025-12-13T09:30:53.213168909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1722415 len=1316 fin=false
[2025-12-13T09:30:53.213175040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.756444ms latest_rtt=55.887521ms srtt=55.585032ms min_rtt=31.994919ms rttvar=2.296109ms cwnd=51487 ssthresh=51487 bytes_in_flight=49655 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5239347, delivered_time: Instant { tv_sec: 157, tv_nsec: 15711776 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4363, largest_acked: 4320, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 60.71723ms, delivered: 68043, prior_delivered: 5171304, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 959736501 }), send_elapsed: 60.71723ms, ack_elapsed: 55.975275ms, rtt: 55.887521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157843, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.213191391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4364 
[2025-12-13T09:30:53.213195178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1692740 len=1316 fin=false
[2025-12-13T09:30:53.213201049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.757316ms latest_rtt=55.887521ms srtt=55.585032ms min_rtt=31.994919ms rttvar=2.296109ms cwnd=51487 ssthresh=51487 bytes_in_flight=51005 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5239347, delivered_time: Instant { tv_sec: 157, tv_nsec: 15711776 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4364, largest_acked: 4320, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 60.71723ms, delivered: 68043, prior_delivered: 5171304, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 959736501 }), send_elapsed: 60.71723ms, ack_elapsed: 55.975275ms, rtt: 55.887521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157843, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.213217048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=456 pn=4365 
[2025-12-13T09:30:53.213220805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1726852 len=448 fin=false
[2025-12-13T09:30:53.213226526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.757727ms latest_rtt=55.887521ms srtt=55.585032ms min_rtt=31.994919ms rttvar=2.296109ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5239347, delivered_time: Instant { tv_sec: 157, tv_nsec: 15711776 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4365, largest_acked: 4320, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 60.71723ms, delivered: 68043, prior_delivered: 5171304, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 959736501 }), send_elapsed: 60.71723ms, ack_elapsed: 55.975275ms, rtt: 55.887521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157843, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.213362158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 15790192 } })
[2025-12-13T09:30:53.213371756Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.213377366Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.213385572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.213389108Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.218523148Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.218532806Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.218539588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=912 
[2025-12-13T09:30:53.218546942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=90 blocks=[4295..4325] ecn_counts=None
[2025-12-13T09:30:53.218552142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4321
[2025-12-13T09:30:53.218555829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4322
[2025-12-13T09:30:53.218559295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4323
[2025-12-13T09:30:53.218562601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4324
[2025-12-13T09:30:53.218566959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4325
[2025-12-13T09:30:53.218576527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.218604519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.218611963Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6211)
[2025-12-13T09:30:53.218623474Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.218627472Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.218633192Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.218641788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4366 
[2025-12-13T09:30:53.218645816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1723731 len=1316 fin=false
[2025-12-13T09:30:53.218661755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.186919ms latest_rtt=61.407018ms srtt=56.22278ms min_rtt=31.994919ms rttvar=2.997577ms cwnd=51487 ssthresh=51487 bytes_in_flight=46626 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5245558, delivered_time: Instant { tv_sec: 157, tv_nsec: 21231273 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4366, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.710683ms, delivered: 67386, prior_delivered: 5178172, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 965520590 }), send_elapsed: 49.298792ms, ack_elapsed: 55.710683ms, rtt: 61.407018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144709, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.218680721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4367 
[2025-12-13T09:30:53.218683907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1694056 len=1316 fin=false
[2025-12-13T09:30:53.218688866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.202398ms latest_rtt=61.407018ms srtt=56.22278ms min_rtt=31.994919ms rttvar=2.997577ms cwnd=51487 ssthresh=51487 bytes_in_flight=47976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5245558, delivered_time: Instant { tv_sec: 157, tv_nsec: 21231273 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4367, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.710683ms, delivered: 67386, prior_delivered: 5178172, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 965520590 }), send_elapsed: 49.298792ms, ack_elapsed: 55.710683ms, rtt: 61.407018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144709, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.218704174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4368 
[2025-12-13T09:30:53.218707290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1727300 len=1316 fin=false
[2025-12-13T09:30:53.218712229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.202528ms latest_rtt=61.407018ms srtt=56.22278ms min_rtt=31.994919ms rttvar=2.997577ms cwnd=51487 ssthresh=51487 bytes_in_flight=49326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5245558, delivered_time: Instant { tv_sec: 157, tv_nsec: 21231273 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4368, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.710683ms, delivered: 67386, prior_delivered: 5178172, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 965520590 }), send_elapsed: 49.298792ms, ack_elapsed: 55.710683ms, rtt: 61.407018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144709, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.218729742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4369 
[2025-12-13T09:30:53.218732968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1725047 len=1316 fin=false
[2025-12-13T09:30:53.218737937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.202758ms latest_rtt=61.407018ms srtt=56.22278ms min_rtt=31.994919ms rttvar=2.997577ms cwnd=51487 ssthresh=51487 bytes_in_flight=50676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5245558, delivered_time: Instant { tv_sec: 157, tv_nsec: 21231273 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4369, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.710683ms, delivered: 67386, prior_delivered: 5178172, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 965520590 }), send_elapsed: 49.298792ms, ack_elapsed: 55.710683ms, rtt: 61.407018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144709, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.218752344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=785 pn=4370 
[2025-12-13T09:30:53.218755500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1695372 len=777 fin=false
[2025-12-13T09:30:53.218760339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.20311ms latest_rtt=61.407018ms srtt=56.22278ms min_rtt=31.994919ms rttvar=2.997577ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 156, tv_nsec: 965520590 }) Rate { delivered: 5245558, delivered_time: Instant { tv_sec: 157, tv_nsec: 21231273 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 959824255 }, end_of_app_limited: 0, last_sent_packet: 4370, largest_acked: 4325, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.710683ms, delivered: 67386, prior_delivered: 5178172, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 965520590 }), send_elapsed: 49.298792ms, ack_elapsed: 55.710683ms, rtt: 61.407018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1144709, last_update: Instant { tv_sec: 157, tv_nsec: 15790192 }, next_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.218821282Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6211 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 15790192 } })
[2025-12-13T09:30:53.218827013Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.218839877Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.218849745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.218852621Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.223561159Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.223570325Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.223577058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=913 
[2025-12-13T09:30:53.223584091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=109 blocks=[4295..4330] ecn_counts=None
[2025-12-13T09:30:53.223589551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4326
[2025-12-13T09:30:53.223593138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4327
[2025-12-13T09:30:53.223596484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4328
[2025-12-13T09:30:53.223599750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4329
[2025-12-13T09:30:53.223603086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4330
[2025-12-13T09:30:53.223608717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.223625248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.223633263Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(28021)
[2025-12-13T09:30:53.223664801Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.223672165Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.223678617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.223687173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4371 
[2025-12-13T09:30:53.223691120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1728616 len=1316 fin=false
[2025-12-13T09:30:53.223713732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.947836ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=46883 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4371, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223733790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4372 
[2025-12-13T09:30:53.223737667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1726363 len=1316 fin=false
[2025-12-13T09:30:53.223749729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.961272ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=48233 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4372, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223767262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4373 
[2025-12-13T09:30:53.223771029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1696149 len=1316 fin=false
[2025-12-13T09:30:53.223777050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968094ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=49583 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4373, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223792819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4374 
[2025-12-13T09:30:53.223796586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1729932 len=1316 fin=false
[2025-12-13T09:30:53.223802467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968515ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=50933 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4374, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223821433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4375 
[2025-12-13T09:30:53.223825230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1727679 len=1316 fin=false
[2025-12-13T09:30:53.223831211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968395ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=52283 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4375, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223847151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4376 
[2025-12-13T09:30:53.223850927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1697465 len=1316 fin=false
[2025-12-13T09:30:53.223856999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968134ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=53633 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4376, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223872788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4377 
[2025-12-13T09:30:53.223876515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1731248 len=1316 fin=false
[2025-12-13T09:30:53.223891062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.959808ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=54983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4377, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223906992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4378 
[2025-12-13T09:30:53.223910749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1728995 len=1316 fin=false
[2025-12-13T09:30:53.223916580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968415ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=56333 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4378, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223932129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4379 
[2025-12-13T09:30:53.223935865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1698781 len=1316 fin=false
[2025-12-13T09:30:53.223941787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968645ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=57683 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4379, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.223961523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4380 
[2025-12-13T09:30:53.223965340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1732564 len=1316 fin=false
[2025-12-13T09:30:53.223971191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.967933ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=59033 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4380, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224087277Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 26374509 } })
[2025-12-13T09:30:53.224094200Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.224097636Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.224102716Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.224109458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4381 
[2025-12-13T09:30:53.224113335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1730311 len=1316 fin=false
[2025-12-13T09:30:53.224120990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.964767ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=60383 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4381, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224143161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4382 
[2025-12-13T09:30:53.224147048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1700097 len=1316 fin=false
[2025-12-13T09:30:53.224153240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.967533ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=61733 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4382, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224169190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4383 
[2025-12-13T09:30:53.224172937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1733880 len=1316 fin=false
[2025-12-13T09:30:53.224178757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968554ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=63083 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4383, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224194777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4384 
[2025-12-13T09:30:53.224198524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1731627 len=1316 fin=false
[2025-12-13T09:30:53.224204365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968285ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=64433 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4384, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224226196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4385 
[2025-12-13T09:30:53.224230003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1701413 len=1316 fin=false
[2025-12-13T09:30:53.224236004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968274ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=65783 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4385, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224251753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4386 
[2025-12-13T09:30:53.224255510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1735196 len=1316 fin=false
[2025-12-13T09:30:53.224261501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968434ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=67133 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4386, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224280497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4387 
[2025-12-13T09:30:53.224284324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1732943 len=1316 fin=false
[2025-12-13T09:30:53.224290275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968335ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=68483 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4387, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224306044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4388 
[2025-12-13T09:30:53.224332333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1702729 len=1316 fin=false
[2025-12-13T09:30:53.224344025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.93924ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=69833 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4388, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224363661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4389 
[2025-12-13T09:30:53.224367579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1736512 len=1316 fin=false
[2025-12-13T09:30:53.224373559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.967012ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=71183 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4389, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224395310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4390 
[2025-12-13T09:30:53.224399127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1734259 len=1316 fin=false
[2025-12-13T09:30:53.224405319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.967553ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=72533 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4390, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224522306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 26374509 } })
[2025-12-13T09:30:53.224528728Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.224532145Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.224537404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.224543936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=995 pn=4391 
[2025-12-13T09:30:53.224547804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1704045 len=987 fin=false
[2025-12-13T09:30:53.224554847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.96563ms latest_rtt=55.077566ms srtt=55.970627ms min_rtt=31.994919ms rttvar=2.752485ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5251512, delivered_time: Instant { tv_sec: 157, tv_nsec: 26268783 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4391, largest_acked: 4330, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 51.71443ms, delivered: 62136, prior_delivered: 5189376, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 974554353 }), send_elapsed: 51.024651ms, ack_elapsed: 51.71443ms, rtt: 55.077566ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1642691, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.224591916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1021 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 26374509 } })
[2025-12-13T09:30:53.224598107Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.224602906Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.224609058Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.224612534Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.228467234Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.228480749Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.228491779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=914 
[2025-12-13T09:30:53.228501117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4295..4337] ecn_counts=None
[2025-12-13T09:30:53.228506447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4331
[2025-12-13T09:30:53.228509983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4332
[2025-12-13T09:30:53.228513339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4333
[2025-12-13T09:30:53.228516666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4334
[2025-12-13T09:30:53.228520012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4335
[2025-12-13T09:30:53.228523298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4336
[2025-12-13T09:30:53.228526624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4337
[2025-12-13T09:30:53.228532515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.228562932Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.228567140Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6966)
[2025-12-13T09:30:53.228576387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.228580224Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.228585664Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.228593889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4392 
[2025-12-13T09:30:53.228597797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1737828 len=1316 fin=false
[2025-12-13T09:30:53.228606012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.707288ms latest_rtt=59.992036ms srtt=56.470302ms min_rtt=31.994919ms rttvar=3.063715ms cwnd=73554 ssthresh=58704 bytes_in_flight=67938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5258478, delivered_time: Instant { tv_sec: 157, tv_nsec: 31183253 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4392, largest_acked: 4337, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.224307ms, delivered: 63702, prior_delivered: 5194776, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 978958946 }), send_elapsed: 51.024651ms, ack_elapsed: 52.224307ms, rtt: 59.992036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628156, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.228628474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4393 
[2025-12-13T09:30:53.228632401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1735575 len=1316 fin=false
[2025-12-13T09:30:53.228638663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.712208ms latest_rtt=59.992036ms srtt=56.470302ms min_rtt=31.994919ms rttvar=3.063715ms cwnd=73554 ssthresh=58704 bytes_in_flight=69288 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5258478, delivered_time: Instant { tv_sec: 157, tv_nsec: 31183253 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4393, largest_acked: 4337, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.224307ms, delivered: 63702, prior_delivered: 5194776, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 978958946 }), send_elapsed: 51.024651ms, ack_elapsed: 52.224307ms, rtt: 59.992036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628156, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.228655053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4394 
[2025-12-13T09:30:53.228658780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1705032 len=1316 fin=false
[2025-12-13T09:30:53.228664751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.713029ms latest_rtt=59.992036ms srtt=56.470302ms min_rtt=31.994919ms rttvar=3.063715ms cwnd=73554 ssthresh=58704 bytes_in_flight=70638 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5258478, delivered_time: Instant { tv_sec: 157, tv_nsec: 31183253 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4394, largest_acked: 4337, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.224307ms, delivered: 63702, prior_delivered: 5194776, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 978958946 }), send_elapsed: 51.024651ms, ack_elapsed: 52.224307ms, rtt: 59.992036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628156, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.228684207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4395 
[2025-12-13T09:30:53.228688075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1739144 len=1316 fin=false
[2025-12-13T09:30:53.228694076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.712799ms latest_rtt=59.992036ms srtt=56.470302ms min_rtt=31.994919ms rttvar=3.063715ms cwnd=73554 ssthresh=58704 bytes_in_flight=71988 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5258478, delivered_time: Instant { tv_sec: 157, tv_nsec: 31183253 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4395, largest_acked: 4337, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.224307ms, delivered: 63702, prior_delivered: 5194776, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 978958946 }), send_elapsed: 51.024651ms, ack_elapsed: 52.224307ms, rtt: 59.992036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628156, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.228710386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4396 
[2025-12-13T09:30:53.228714133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1736891 len=1316 fin=false
[2025-12-13T09:30:53.228719964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.71303ms latest_rtt=59.992036ms srtt=56.470302ms min_rtt=31.994919ms rttvar=3.063715ms cwnd=73554 ssthresh=58704 bytes_in_flight=73338 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5258478, delivered_time: Instant { tv_sec: 157, tv_nsec: 31183253 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4396, largest_acked: 4337, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.224307ms, delivered: 63702, prior_delivered: 5194776, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 978958946 }), send_elapsed: 51.024651ms, ack_elapsed: 52.224307ms, rtt: 59.992036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628156, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.228736054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=190 pn=4397 
[2025-12-13T09:30:53.228739821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1706348 len=182 fin=false
[2025-12-13T09:30:53.228745642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.71332ms latest_rtt=59.992036ms srtt=56.470302ms min_rtt=31.994919ms rttvar=3.063715ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5258478, delivered_time: Instant { tv_sec: 157, tv_nsec: 31183253 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 971191217 }, end_of_app_limited: 0, last_sent_packet: 4397, largest_acked: 4337, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 52.224307ms, delivered: 63702, prior_delivered: 5194776, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 978958946 }), send_elapsed: 51.024651ms, ack_elapsed: 52.224307ms, rtt: 59.992036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628156, last_update: Instant { tv_sec: 157, tv_nsec: 26374509 }, next_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.228833405Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6966 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 26374509 } })
[2025-12-13T09:30:53.228840498Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.228845698Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.228852070Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.228855546Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.233768985Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.233777641Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.233784083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=915 
[2025-12-13T09:30:53.233790976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[4295..4342] ecn_counts=None
[2025-12-13T09:30:53.233796136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4338
[2025-12-13T09:30:53.233799712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4339
[2025-12-13T09:30:53.233803109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4340
[2025-12-13T09:30:53.233806425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4341
[2025-12-13T09:30:53.233809741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4342
[2025-12-13T09:30:53.233815291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.233830680Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.233834647Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5602)
[2025-12-13T09:30:53.233842342Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.233846189Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.233851328Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.233858582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4398 
[2025-12-13T09:30:53.233862449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1740460 len=1316 fin=false
[2025-12-13T09:30:53.233870604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.480611ms latest_rtt=51.65539ms srtt=55.779437ms min_rtt=31.994919ms rttvar=3.679514ms cwnd=73554 ssthresh=58704 bytes_in_flight=69302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5264080, delivered_time: Instant { tv_sec: 157, tv_nsec: 36475868 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4398, largest_acked: 4342, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 54.604761ms, delivered: 57829, prior_delivered: 5206251, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 988338662 }), send_elapsed: 54.604761ms, ack_elapsed: 48.137206ms, rtt: 51.65539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648322, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.233899137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4399 
[2025-12-13T09:30:53.233903716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1738207 len=1316 fin=false
[2025-12-13T09:30:53.233911270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.480862ms latest_rtt=51.65539ms srtt=55.779437ms min_rtt=31.994919ms rttvar=3.679514ms cwnd=73554 ssthresh=58704 bytes_in_flight=70652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5264080, delivered_time: Instant { tv_sec: 157, tv_nsec: 36475868 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4399, largest_acked: 4342, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 54.604761ms, delivered: 57829, prior_delivered: 5206251, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 988338662 }), send_elapsed: 54.604761ms, ack_elapsed: 48.137206ms, rtt: 51.65539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648322, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.233928943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4400 
[2025-12-13T09:30:53.233932740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1706530 len=1316 fin=false
[2025-12-13T09:30:53.233938631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.48485ms latest_rtt=51.65539ms srtt=55.779437ms min_rtt=31.994919ms rttvar=3.679514ms cwnd=73554 ssthresh=58704 bytes_in_flight=72002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5264080, delivered_time: Instant { tv_sec: 157, tv_nsec: 36475868 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4400, largest_acked: 4342, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 54.604761ms, delivered: 57829, prior_delivered: 5206251, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 988338662 }), send_elapsed: 54.604761ms, ack_elapsed: 48.137206ms, rtt: 51.65539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648322, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.233958387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4401 
[2025-12-13T09:30:53.233962235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1741776 len=1316 fin=false
[2025-12-13T09:30:53.233968216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.48508ms latest_rtt=51.65539ms srtt=55.779437ms min_rtt=31.994919ms rttvar=3.679514ms cwnd=73554 ssthresh=58704 bytes_in_flight=73352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5264080, delivered_time: Instant { tv_sec: 157, tv_nsec: 36475868 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4401, largest_acked: 4342, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 54.604761ms, delivered: 57829, prior_delivered: 5206251, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 988338662 }), send_elapsed: 54.604761ms, ack_elapsed: 48.137206ms, rtt: 51.65539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648322, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.233984115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4402 
[2025-12-13T09:30:53.233987852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1739523 len=168 fin=false
[2025-12-13T09:30:53.233993683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.485671ms latest_rtt=51.65539ms srtt=55.779437ms min_rtt=31.994919ms rttvar=3.679514ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5264080, delivered_time: Instant { tv_sec: 157, tv_nsec: 36475868 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4402, largest_acked: 4342, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 54.604761ms, delivered: 57829, prior_delivered: 5206251, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 988338662 }), send_elapsed: 54.604761ms, ack_elapsed: 48.137206ms, rtt: 51.65539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648322, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.234067350Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5602 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 36547110 } })
[2025-12-13T09:30:53.234074013Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.234079082Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.234094601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.234100832Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.238813849Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.238823036Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.238829027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=916 
[2025-12-13T09:30:53.238835269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=127 blocks=[4295..4347] ecn_counts=None
[2025-12-13T09:30:53.238839677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4343
[2025-12-13T09:30:53.238842582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4344
[2025-12-13T09:30:53.238845377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4345
[2025-12-13T09:30:53.238848042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4346
[2025-12-13T09:30:53.238850747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4347
[2025-12-13T09:30:53.238855456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.238870334Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.238873590Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5805)
[2025-12-13T09:30:53.238880293Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.238883368Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.238887937Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.238895330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4403 
[2025-12-13T09:30:53.238898506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1707846 len=1316 fin=false
[2025-12-13T09:30:53.238905369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.885912ms latest_rtt=56.700274ms srtt=55.767541ms min_rtt=31.994919ms rttvar=2.783425ms cwnd=73554 ssthresh=58704 bytes_in_flight=69099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5269885, delivered_time: Instant { tv_sec: 157, tv_nsec: 41520752 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4403, largest_acked: 4347, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 47.432466ms, delivered: 56884, prior_delivered: 5213001, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 994088286 }), send_elapsed: 44.658305ms, ack_elapsed: 47.432466ms, rtt: 56.700274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648674, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.238921670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4404 
[2025-12-13T09:30:53.238924765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1743092 len=1316 fin=false
[2025-12-13T09:30:53.238934523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.886073ms latest_rtt=56.700274ms srtt=55.767541ms min_rtt=31.994919ms rttvar=2.783425ms cwnd=73554 ssthresh=58704 bytes_in_flight=70449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5269885, delivered_time: Instant { tv_sec: 157, tv_nsec: 41520752 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4404, largest_acked: 4347, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 47.432466ms, delivered: 56884, prior_delivered: 5213001, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 994088286 }), send_elapsed: 44.658305ms, ack_elapsed: 47.432466ms, rtt: 56.700274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648674, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.238948780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4405 
[2025-12-13T09:30:53.238951835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1739691 len=1316 fin=false
[2025-12-13T09:30:53.238956644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.891102ms latest_rtt=56.700274ms srtt=55.767541ms min_rtt=31.994919ms rttvar=2.783425ms cwnd=73554 ssthresh=58704 bytes_in_flight=71799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5269885, delivered_time: Instant { tv_sec: 157, tv_nsec: 41520752 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4405, largest_acked: 4347, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 47.432466ms, delivered: 56884, prior_delivered: 5213001, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 994088286 }), send_elapsed: 44.658305ms, ack_elapsed: 47.432466ms, rtt: 56.700274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648674, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.238970390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4406 
[2025-12-13T09:30:53.238973476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1709162 len=1316 fin=false
[2025-12-13T09:30:53.238987913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.881574ms latest_rtt=56.700274ms srtt=55.767541ms min_rtt=31.994919ms rttvar=2.783425ms cwnd=73554 ssthresh=58704 bytes_in_flight=73149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5269885, delivered_time: Instant { tv_sec: 157, tv_nsec: 41520752 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4406, largest_acked: 4347, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 47.432466ms, delivered: 56884, prior_delivered: 5213001, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 994088286 }), send_elapsed: 44.658305ms, ack_elapsed: 47.432466ms, rtt: 56.700274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648674, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.239004323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=4407 
[2025-12-13T09:30:53.239007479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1744408 len=371 fin=false
[2025-12-13T09:30:53.239012388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.890981ms latest_rtt=56.700274ms srtt=55.767541ms min_rtt=31.994919ms rttvar=2.783425ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5269885, delivered_time: Instant { tv_sec: 157, tv_nsec: 41520752 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 984820478 }, end_of_app_limited: 0, last_sent_packet: 4407, largest_acked: 4347, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 47.432466ms, delivered: 56884, prior_delivered: 5213001, prior_time: Some(Instant { tv_sec: 156, tv_nsec: 994088286 }), send_elapsed: 44.658305ms, ack_elapsed: 47.432466ms, rtt: 56.700274ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648674, last_update: Instant { tv_sec: 157, tv_nsec: 36547110 }, next_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.239104620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 36547110 } })
[2025-12-13T09:30:53.239113676Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.239119718Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.239128925Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.239133744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.243633163Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.243641949Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.243647720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=917 
[2025-12-13T09:30:53.243653811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=15 blocks=[4295..4353] ecn_counts=None
[2025-12-13T09:30:53.243658240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4348
[2025-12-13T09:30:53.243661135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4349
[2025-12-13T09:30:53.243663920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4350
[2025-12-13T09:30:53.243666635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4351
[2025-12-13T09:30:53.243669340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4352
[2025-12-13T09:30:53.243672025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4353
[2025-12-13T09:30:53.243680521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.243693695Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.243696921Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6967)
[2025-12-13T09:30:53.243703864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.243706950Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.243711398Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.243718973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4408 
[2025-12-13T09:30:53.243722178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1741007 len=1316 fin=false
[2025-12-13T09:30:53.243729041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.224871ms latest_rtt=46.604505ms srtt=54.607161ms min_rtt=31.994919ms rttvar=4.408327ms cwnd=73554 ssthresh=58704 bytes_in_flight=67937 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5276852, delivered_time: Instant { tv_sec: 157, tv_nsec: 46339524 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4408, largest_acked: 4353, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 51005, prior_delivered: 5225847, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 4656573 }), send_elapsed: 48.507755ms, ack_elapsed: 41.682951ms, rtt: 46.604505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683707, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.243745101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4409 
[2025-12-13T09:30:53.243748167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1710478 len=1316 fin=false
[2025-12-13T09:30:53.243753026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.23037ms latest_rtt=46.604505ms srtt=54.607161ms min_rtt=31.994919ms rttvar=4.408327ms cwnd=73554 ssthresh=58704 bytes_in_flight=69287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5276852, delivered_time: Instant { tv_sec: 157, tv_nsec: 46339524 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4409, largest_acked: 4353, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 51005, prior_delivered: 5225847, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 4656573 }), send_elapsed: 48.507755ms, ack_elapsed: 41.682951ms, rtt: 46.604505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683707, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.243770488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4410 
[2025-12-13T09:30:53.243773694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1744779 len=1316 fin=false
[2025-12-13T09:30:53.243778523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.23015ms latest_rtt=46.604505ms srtt=54.607161ms min_rtt=31.994919ms rttvar=4.408327ms cwnd=73554 ssthresh=58704 bytes_in_flight=70637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5276852, delivered_time: Instant { tv_sec: 157, tv_nsec: 46339524 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4410, largest_acked: 4353, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 51005, prior_delivered: 5225847, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 4656573 }), send_elapsed: 48.507755ms, ack_elapsed: 41.682951ms, rtt: 46.604505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683707, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.243791948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4411 
[2025-12-13T09:30:53.243794974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1742323 len=1316 fin=false
[2025-12-13T09:30:53.243799643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.230961ms latest_rtt=46.604505ms srtt=54.607161ms min_rtt=31.994919ms rttvar=4.408327ms cwnd=73554 ssthresh=58704 bytes_in_flight=71987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5276852, delivered_time: Instant { tv_sec: 157, tv_nsec: 46339524 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4411, largest_acked: 4353, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 51005, prior_delivered: 5225847, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 4656573 }), send_elapsed: 48.507755ms, ack_elapsed: 41.682951ms, rtt: 46.604505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683707, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.243813088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4412 
[2025-12-13T09:30:53.243816143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1711794 len=1316 fin=false
[2025-12-13T09:30:53.243820952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.230711ms latest_rtt=46.604505ms srtt=54.607161ms min_rtt=31.994919ms rttvar=4.408327ms cwnd=73554 ssthresh=58704 bytes_in_flight=73337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5276852, delivered_time: Instant { tv_sec: 157, tv_nsec: 46339524 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4412, largest_acked: 4353, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 51005, prior_delivered: 5225847, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 4656573 }), send_elapsed: 48.507755ms, ack_elapsed: 41.682951ms, rtt: 46.604505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683707, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.243837242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=191 pn=4413 
[2025-12-13T09:30:53.243840388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1746095 len=183 fin=false
[2025-12-13T09:30:53.243845087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.230781ms latest_rtt=46.604505ms srtt=54.607161ms min_rtt=31.994919ms rttvar=4.408327ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5276852, delivered_time: Instant { tv_sec: 157, tv_nsec: 46339524 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4413, largest_acked: 4353, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 51005, prior_delivered: 5225847, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 4656573 }), send_elapsed: 48.507755ms, ack_elapsed: 41.682951ms, rtt: 46.604505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683707, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.243913615Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6967 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 46406680 } })
[2025-12-13T09:30:53.243919385Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.243923533Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.243928632Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.243931417Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.249370104Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.249379702Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.249385602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=918 
[2025-12-13T09:30:53.249391904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[4295..4358] ecn_counts=None
[2025-12-13T09:30:53.249396353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4354
[2025-12-13T09:30:53.249399288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4355
[2025-12-13T09:30:53.249402123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4356
[2025-12-13T09:30:53.249404818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4357
[2025-12-13T09:30:53.249411501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4358
[2025-12-13T09:30:53.249417272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.249431217Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.249434573Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.249441036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.249444151Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.249448820Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.249456294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4414 
[2025-12-13T09:30:53.249459550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1743639 len=1316 fin=false
[2025-12-13T09:30:53.249466453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.540165ms latest_rtt=52.342398ms srtt=54.218064ms min_rtt=31.994919ms rttvar=4.084435ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5282927, delivered_time: Instant { tv_sec: 157, tv_nsec: 52077417 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4414, largest_acked: 4358, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 50330, prior_delivered: 5232597, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 10186269 }), send_elapsed: 48.507755ms, ack_elapsed: 41.891148ms, rtt: 52.342398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695790, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.249482934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4415 
[2025-12-13T09:30:53.249486069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1713110 len=1316 fin=false
[2025-12-13T09:30:53.249490888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.545344ms latest_rtt=52.342398ms srtt=54.218064ms min_rtt=31.994919ms rttvar=4.084435ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5282927, delivered_time: Instant { tv_sec: 157, tv_nsec: 52077417 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4415, largest_acked: 4358, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 50330, prior_delivered: 5232597, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 10186269 }), send_elapsed: 48.507755ms, ack_elapsed: 41.891148ms, rtt: 52.342398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695790, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.249508341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4416 
[2025-12-13T09:30:53.249511527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1746278 len=1316 fin=false
[2025-12-13T09:30:53.249516506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.545465ms latest_rtt=52.342398ms srtt=54.218064ms min_rtt=31.994919ms rttvar=4.084435ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5282927, delivered_time: Instant { tv_sec: 157, tv_nsec: 52077417 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4416, largest_acked: 4358, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 50330, prior_delivered: 5232597, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 10186269 }), send_elapsed: 48.507755ms, ack_elapsed: 41.891148ms, rtt: 52.342398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695790, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.249530101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4417 
[2025-12-13T09:30:53.249533167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1744955 len=1316 fin=false
[2025-12-13T09:30:53.249537916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.545916ms latest_rtt=52.342398ms srtt=54.218064ms min_rtt=31.994919ms rttvar=4.084435ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5282927, delivered_time: Instant { tv_sec: 157, tv_nsec: 52077417 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4417, largest_acked: 4358, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 50330, prior_delivered: 5232597, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 10186269 }), send_elapsed: 48.507755ms, ack_elapsed: 41.891148ms, rtt: 52.342398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695790, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.249551371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4418 
[2025-12-13T09:30:53.249554407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1714426 len=641 fin=false
[2025-12-13T09:30:53.249559065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.546166ms latest_rtt=52.342398ms srtt=54.218064ms min_rtt=31.994919ms rttvar=4.084435ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5282927, delivered_time: Instant { tv_sec: 157, tv_nsec: 52077417 }, first_sent_time: Instant { tv_sec: 156, tv_nsec: 999735019 }, end_of_app_limited: 0, last_sent_packet: 4418, largest_acked: 4358, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 48.507755ms, delivered: 50330, prior_delivered: 5232597, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 10186269 }), send_elapsed: 48.507755ms, ack_elapsed: 41.891148ms, rtt: 52.342398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695790, last_update: Instant { tv_sec: 157, tv_nsec: 46406680 }, next_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.249622924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 46406680 } })
[2025-12-13T09:30:53.249629115Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.249633373Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.249638603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.249641418Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.254351670Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.254362930Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.254369512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=919 
[2025-12-13T09:30:53.254376245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[4295..4363] ecn_counts=None
[2025-12-13T09:30:53.254380613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4359
[2025-12-13T09:30:53.254383489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4360
[2025-12-13T09:30:53.254386404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4361
[2025-12-13T09:30:53.254389139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4362
[2025-12-13T09:30:53.254391824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4363
[2025-12-13T09:30:53.254396373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.254399498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.254414115Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.254417432Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.254436547Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.254439813Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.254444342Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.254453128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4419 
[2025-12-13T09:30:53.254456565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[895..919] ecn_counts=None
[2025-12-13T09:30:53.254459951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1747594 len=1310 fin=false
[2025-12-13T09:30:53.254470861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.510586ms latest_rtt=41.270995ms srtt=52.49468ms min_rtt=31.994919ms rttvar=6.510093ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5289002, delivered_time: Instant { tv_sec: 157, tv_nsec: 57061187 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4419, largest_acked: 4363, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49655, prior_delivered: 5239347, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 15711776 }), send_elapsed: 55.965937ms, ack_elapsed: 41.349411ms, rtt: 41.270995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751463, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.254488123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4421 
[2025-12-13T09:30:53.254491359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1746271 len=1316 fin=false
[2025-12-13T09:30:53.254496489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.524021ms latest_rtt=41.270995ms srtt=52.49468ms min_rtt=31.994919ms rttvar=6.510093ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5289002, delivered_time: Instant { tv_sec: 157, tv_nsec: 57061187 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4421, largest_acked: 4363, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49655, prior_delivered: 5239347, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 15711776 }), send_elapsed: 55.965937ms, ack_elapsed: 41.349411ms, rtt: 41.270995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751463, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.254510545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4422 
[2025-12-13T09:30:53.254513631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1715067 len=1316 fin=false
[2025-12-13T09:30:53.254518400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.524943ms latest_rtt=41.270995ms srtt=52.49468ms min_rtt=31.994919ms rttvar=6.510093ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5289002, delivered_time: Instant { tv_sec: 157, tv_nsec: 57061187 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4422, largest_acked: 4363, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49655, prior_delivered: 5239347, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 15711776 }), send_elapsed: 55.965937ms, ack_elapsed: 41.349411ms, rtt: 41.270995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751463, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.254535231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4423 
[2025-12-13T09:30:53.254538367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1748904 len=1316 fin=false
[2025-12-13T09:30:53.254543286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.524793ms latest_rtt=41.270995ms srtt=52.49468ms min_rtt=31.994919ms rttvar=6.510093ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5289002, delivered_time: Instant { tv_sec: 157, tv_nsec: 57061187 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4423, largest_acked: 4363, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49655, prior_delivered: 5239347, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 15711776 }), send_elapsed: 55.965937ms, ack_elapsed: 41.349411ms, rtt: 41.270995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751463, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.254556741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4424 
[2025-12-13T09:30:53.254559766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1747587 len=641 fin=false
[2025-12-13T09:30:53.254564586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.525263ms latest_rtt=41.270995ms srtt=52.49468ms min_rtt=31.994919ms rttvar=6.510093ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5289002, delivered_time: Instant { tv_sec: 157, tv_nsec: 57061187 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4424, largest_acked: 4363, rate_sample: RateSample { bandwidth: 7.10 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49655, prior_delivered: 5239347, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 15711776 }), send_elapsed: 55.965937ms, ack_elapsed: 41.349411ms, rtt: 41.270995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751463, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.254627031Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 57139743 } })
[2025-12-13T09:30:53.254632922Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.254640977Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.254646458Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.254649283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.259202833Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.259213212Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.259222028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=920 
[2025-12-13T09:30:53.259230885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=122 blocks=[4295..4368] ecn_counts=None
[2025-12-13T09:30:53.259234952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4364
[2025-12-13T09:30:53.259237787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4365
[2025-12-13T09:30:53.259240493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4366
[2025-12-13T09:30:53.259243198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4367
[2025-12-13T09:30:53.259245903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4368
[2025-12-13T09:30:53.259250501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.259263946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.259267262Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5882)
[2025-12-13T09:30:53.259273835Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.259276920Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.259281479Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.259288742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4425 
[2025-12-13T09:30:53.259291898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1716383 len=1316 fin=false
[2025-12-13T09:30:53.259298841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.438746ms latest_rtt=46.12309ms srtt=51.576231ms min_rtt=31.994919ms rttvar=6.719466ms cwnd=73554 ssthresh=58704 bytes_in_flight=69022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5294884, delivered_time: Instant { tv_sec: 157, tv_nsec: 61913282 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4425, largest_acked: 4368, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49326, prior_delivered: 5245558, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 21231273 }), send_elapsed: 55.965937ms, ack_elapsed: 40.682009ms, rtt: 46.12309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782652, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.259343935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4426 
[2025-12-13T09:30:53.259352631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1750220 len=1316 fin=false
[2025-12-13T09:30:53.259358853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.435601ms latest_rtt=46.12309ms srtt=51.576231ms min_rtt=31.994919ms rttvar=6.719466ms cwnd=73554 ssthresh=58704 bytes_in_flight=70372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5294884, delivered_time: Instant { tv_sec: 157, tv_nsec: 61913282 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4426, largest_acked: 4368, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49326, prior_delivered: 5245558, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 21231273 }), send_elapsed: 55.965937ms, ack_elapsed: 40.682009ms, rtt: 46.12309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782652, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.259374011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4427 
[2025-12-13T09:30:53.259377147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1748228 len=1316 fin=false
[2025-12-13T09:30:53.259382036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.443215ms latest_rtt=46.12309ms srtt=51.576231ms min_rtt=31.994919ms rttvar=6.719466ms cwnd=73554 ssthresh=58704 bytes_in_flight=71722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5294884, delivered_time: Instant { tv_sec: 157, tv_nsec: 61913282 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4427, largest_acked: 4368, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49326, prior_delivered: 5245558, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 21231273 }), send_elapsed: 55.965937ms, ack_elapsed: 40.682009ms, rtt: 46.12309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782652, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.259395631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4428 
[2025-12-13T09:30:53.259398707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1717699 len=1316 fin=false
[2025-12-13T09:30:53.259403446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.444317ms latest_rtt=46.12309ms srtt=51.576231ms min_rtt=31.994919ms rttvar=6.719466ms cwnd=73554 ssthresh=58704 bytes_in_flight=73072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5294884, delivered_time: Instant { tv_sec: 157, tv_nsec: 61913282 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4428, largest_acked: 4368, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49326, prior_delivered: 5245558, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 21231273 }), send_elapsed: 55.965937ms, ack_elapsed: 40.682009ms, rtt: 46.12309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782652, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.259424154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=456 pn=4429 
[2025-12-13T09:30:53.259427330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1751536 len=448 fin=false
[2025-12-13T09:30:53.259432189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.443965ms latest_rtt=46.12309ms srtt=51.576231ms min_rtt=31.994919ms rttvar=6.719466ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5294884, delivered_time: Instant { tv_sec: 157, tv_nsec: 61913282 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 15790192 }, end_of_app_limited: 0, last_sent_packet: 4429, largest_acked: 4368, rate_sample: RateSample { bandwidth: 7.05 Mbps, is_app_limited: false, interval: 55.965937ms, delivered: 49326, prior_delivered: 5245558, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 21231273 }), send_elapsed: 55.965937ms, ack_elapsed: 40.682009ms, rtt: 46.12309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782652, last_update: Instant { tv_sec: 157, tv_nsec: 57139743 }, next_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.259516897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 57139743 } })
[2025-12-13T09:30:53.259526475Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.259533668Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.259542955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.259547604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.264052483Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.264060929Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.264066820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=921 
[2025-12-13T09:30:53.264072931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=87 blocks=[4295..4373] ecn_counts=None
[2025-12-13T09:30:53.264077119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4369
[2025-12-13T09:30:53.264080144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4370
[2025-12-13T09:30:53.264082939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4371
[2025-12-13T09:30:53.264085705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4372
[2025-12-13T09:30:53.264088390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4373
[2025-12-13T09:30:53.264097777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.264110871Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.264114168Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6211)
[2025-12-13T09:30:53.264120680Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.264123766Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.264128144Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.264135668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4430 
[2025-12-13T09:30:53.264138863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1749544 len=1316 fin=false
[2025-12-13T09:30:53.264145676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.121263ms latest_rtt=40.384085ms srtt=50.090212ms min_rtt=31.994919ms rttvar=8.011635ms cwnd=73554 ssthresh=58704 bytes_in_flight=68693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5301095, delivered_time: Instant { tv_sec: 157, tv_nsec: 66758594 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4430, largest_acked: 4373, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 49583, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 40.489811ms, rtt: 40.384085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835538, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.264161897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4431 
[2025-12-13T09:30:53.264165042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1719015 len=1316 fin=false
[2025-12-13T09:30:53.264169931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.126492ms latest_rtt=40.384085ms srtt=50.090212ms min_rtt=31.994919ms rttvar=8.011635ms cwnd=73554 ssthresh=58704 bytes_in_flight=70043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5301095, delivered_time: Instant { tv_sec: 157, tv_nsec: 66758594 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4431, largest_acked: 4373, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 49583, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 40.489811ms, rtt: 40.384085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835538, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.264183617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4432 
[2025-12-13T09:30:53.264190179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1751984 len=1316 fin=false
[2025-12-13T09:30:53.264195279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.123147ms latest_rtt=40.384085ms srtt=50.090212ms min_rtt=31.994919ms rttvar=8.011635ms cwnd=73554 ssthresh=58704 bytes_in_flight=71393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5301095, delivered_time: Instant { tv_sec: 157, tv_nsec: 66758594 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4432, largest_acked: 4373, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 49583, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 40.489811ms, rtt: 40.384085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835538, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.264209084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4433 
[2025-12-13T09:30:53.264212150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1750860 len=1316 fin=false
[2025-12-13T09:30:53.264216869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.126794ms latest_rtt=40.384085ms srtt=50.090212ms min_rtt=31.994919ms rttvar=8.011635ms cwnd=73554 ssthresh=58704 bytes_in_flight=72743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5301095, delivered_time: Instant { tv_sec: 157, tv_nsec: 66758594 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4433, largest_acked: 4373, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 49583, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 40.489811ms, rtt: 40.384085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835538, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.264230464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=785 pn=4434 
[2025-12-13T09:30:53.264233490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1720331 len=777 fin=false
[2025-12-13T09:30:53.264238128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.127094ms latest_rtt=40.384085ms srtt=50.090212ms min_rtt=31.994919ms rttvar=8.011635ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5301095, delivered_time: Instant { tv_sec: 157, tv_nsec: 66758594 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4434, largest_acked: 4373, rate_sample: RateSample { bandwidth: 7.19 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 49583, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 40.489811ms, rtt: 40.384085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1835538, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.264302808Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6211 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 66823485 } })
[2025-12-13T09:30:53.264329088Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.264337032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.264344075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.264346890Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.269194166Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.269203053Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.269209084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=922 
[2025-12-13T09:30:53.269215396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4295..4378] ecn_counts=None
[2025-12-13T09:30:53.269219534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4374
[2025-12-13T09:30:53.269222499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4375
[2025-12-13T09:30:53.269225284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4376
[2025-12-13T09:30:53.269228049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4377
[2025-12-13T09:30:53.269230805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4378
[2025-12-13T09:30:53.269235474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.269259568Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.269262974Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.269269978Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.269273144Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.269277702Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.269285286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4435 
[2025-12-13T09:30:53.269288572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1753300 len=1316 fin=false
[2025-12-13T09:30:53.269295686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.3476ms latest_rtt=45.52633ms srtt=49.484726ms min_rtt=31.994919ms rttvar=7.219696ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5307845, delivered_time: Instant { tv_sec: 157, tv_nsec: 71900839 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4435, largest_acked: 4378, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 56333, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 45.632056ms, rtt: 45.52633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857997, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.269343825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4436 
[2025-12-13T09:30:53.269347642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1752176 len=1316 fin=false
[2025-12-13T09:30:53.269353663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.349594ms latest_rtt=45.52633ms srtt=49.484726ms min_rtt=31.994919ms rttvar=7.219696ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5307845, delivered_time: Instant { tv_sec: 157, tv_nsec: 71900839 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4436, largest_acked: 4378, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 56333, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 45.632056ms, rtt: 45.52633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857997, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.269369022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4437 
[2025-12-13T09:30:53.269372208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1721108 len=1316 fin=false
[2025-12-13T09:30:53.269377157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.353211ms latest_rtt=45.52633ms srtt=49.484726ms min_rtt=31.994919ms rttvar=7.219696ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5307845, delivered_time: Instant { tv_sec: 157, tv_nsec: 71900839 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4437, largest_acked: 4378, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 56333, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 45.632056ms, rtt: 45.52633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857997, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.269394880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4438 
[2025-12-13T09:30:53.269398106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1754616 len=1316 fin=false
[2025-12-13T09:30:53.269403125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.35295ms latest_rtt=45.52633ms srtt=49.484726ms min_rtt=31.994919ms rttvar=7.219696ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5307845, delivered_time: Instant { tv_sec: 157, tv_nsec: 71900839 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4438, largest_acked: 4378, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 56333, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 45.632056ms, rtt: 45.52633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857997, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.269417702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4439 
[2025-12-13T09:30:53.269420838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1753492 len=1316 fin=false
[2025-12-13T09:30:53.269425667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.353492ms latest_rtt=45.52633ms srtt=49.484726ms min_rtt=31.994919ms rttvar=7.219696ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5307845, delivered_time: Instant { tv_sec: 157, tv_nsec: 71900839 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4439, largest_acked: 4378, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 56333, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 45.632056ms, rtt: 45.52633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857997, last_update: Instant { tv_sec: 157, tv_nsec: 66823485 }, next_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.269439984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.269491069Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 66823485 } })
[2025-12-13T09:30:53.269496789Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.274710627Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.274719674Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.274725675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=923 
[2025-12-13T09:30:53.274736996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[4295..4383] ecn_counts=None
[2025-12-13T09:30:53.274741244Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4379
[2025-12-13T09:30:53.274744170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4380
[2025-12-13T09:30:53.274747105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4381
[2025-12-13T09:30:53.274749971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4382
[2025-12-13T09:30:53.274752736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4383
[2025-12-13T09:30:53.274757434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.274771500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.274774827Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.274781098Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.274784294Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.274788803Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.274796587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4440 
[2025-12-13T09:30:53.274799984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1722424 len=1316 fin=false
[2025-12-13T09:30:53.274807047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.538437ms latest_rtt=51.042821ms srtt=49.641487ms min_rtt=31.994919ms rttvar=5.728295ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5314595, delivered_time: Instant { tv_sec: 157, tv_nsec: 77417330 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4440, largest_acked: 4383, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 63083, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 51.148547ms, rtt: 51.042821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852130, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.274825411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4441 
[2025-12-13T09:30:53.274828727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1755932 len=1316 fin=false
[2025-12-13T09:30:53.274833736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.544047ms latest_rtt=51.042821ms srtt=49.641487ms min_rtt=31.994919ms rttvar=5.728295ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5314595, delivered_time: Instant { tv_sec: 157, tv_nsec: 77417330 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4441, largest_acked: 4383, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 63083, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 51.148547ms, rtt: 51.042821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852130, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.274853192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4442 
[2025-12-13T09:30:53.274856509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1754808 len=1316 fin=false
[2025-12-13T09:30:53.274861528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.544017ms latest_rtt=51.042821ms srtt=49.641487ms min_rtt=31.994919ms rttvar=5.728295ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5314595, delivered_time: Instant { tv_sec: 157, tv_nsec: 77417330 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4442, largest_acked: 4383, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 63083, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 51.148547ms, rtt: 51.042821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852130, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.274875995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4443 
[2025-12-13T09:30:53.274879060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1723740 len=1316 fin=false
[2025-12-13T09:30:53.274883840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.544849ms latest_rtt=51.042821ms srtt=49.641487ms min_rtt=31.994919ms rttvar=5.728295ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5314595, delivered_time: Instant { tv_sec: 157, tv_nsec: 77417330 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4443, largest_acked: 4383, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 63083, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 51.148547ms, rtt: 51.042821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852130, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.274900320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4444 
[2025-12-13T09:30:53.274903476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1757248 len=1316 fin=false
[2025-12-13T09:30:53.274908395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.544388ms latest_rtt=51.042821ms srtt=49.641487ms min_rtt=31.994919ms rttvar=5.728295ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5314595, delivered_time: Instant { tv_sec: 157, tv_nsec: 77417330 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4444, largest_acked: 4383, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.183292ms, delivered: 63083, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 51.148547ms, rtt: 51.042821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852130, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.274922271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.274974608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 77484164 } })
[2025-12-13T09:30:53.274980369Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.280208784Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.280217550Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.280223541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=924 
[2025-12-13T09:30:53.280229783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4295..4388] ecn_counts=None
[2025-12-13T09:30:53.280233860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4384
[2025-12-13T09:30:53.280236776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4385
[2025-12-13T09:30:53.280239671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4386
[2025-12-13T09:30:53.280242436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4387
[2025-12-13T09:30:53.280245212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4388
[2025-12-13T09:30:53.280249870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.280263335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.280266652Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.280273524Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.280276690Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.280281168Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.280295966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4445 
[2025-12-13T09:30:53.280299362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1756124 len=1316 fin=false
[2025-12-13T09:30:53.280306486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.247529ms latest_rtt=56.540697ms srtt=50.467888ms min_rtt=31.994919ms rttvar=5.949023ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5321345, delivered_time: Instant { tv_sec: 157, tv_nsec: 82915206 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4445, largest_acked: 4388, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.646423ms, delivered: 69833, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 56.646423ms, rtt: 56.540697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821802, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.280349586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4446 
[2025-12-13T09:30:53.280353122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1725056 len=1316 fin=false
[2025-12-13T09:30:53.280358843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.251065ms latest_rtt=56.540697ms srtt=50.467888ms min_rtt=31.994919ms rttvar=5.949023ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5321345, delivered_time: Instant { tv_sec: 157, tv_nsec: 82915206 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4446, largest_acked: 4388, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.646423ms, delivered: 69833, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 56.646423ms, rtt: 56.540697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821802, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.280373801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4447 
[2025-12-13T09:30:53.280376957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1758564 len=1316 fin=false
[2025-12-13T09:30:53.280381886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.253641ms latest_rtt=56.540697ms srtt=50.467888ms min_rtt=31.994919ms rttvar=5.949023ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5321345, delivered_time: Instant { tv_sec: 157, tv_nsec: 82915206 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4447, largest_acked: 4388, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.646423ms, delivered: 69833, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 56.646423ms, rtt: 56.540697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821802, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.280400681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4448 
[2025-12-13T09:30:53.280403907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1757440 len=1316 fin=false
[2025-12-13T09:30:53.280418534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.243922ms latest_rtt=56.540697ms srtt=50.467888ms min_rtt=31.994919ms rttvar=5.949023ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5321345, delivered_time: Instant { tv_sec: 157, tv_nsec: 82915206 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4448, largest_acked: 4388, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.646423ms, delivered: 69833, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 56.646423ms, rtt: 56.540697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821802, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.280433943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4449 
[2025-12-13T09:30:53.280437109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1726372 len=1316 fin=false
[2025-12-13T09:30:53.280441998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.25331ms latest_rtt=56.540697ms srtt=50.467888ms min_rtt=31.994919ms rttvar=5.949023ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5321345, delivered_time: Instant { tv_sec: 157, tv_nsec: 82915206 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4449, largest_acked: 4388, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.646423ms, delivered: 69833, prior_delivered: 5251512, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 26268783 }), send_elapsed: 55.183292ms, ack_elapsed: 56.646423ms, rtt: 56.540697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821802, last_update: Instant { tv_sec: 157, tv_nsec: 77484164 }, next_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.280456525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.280510746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 77484164 } })
[2025-12-13T09:30:53.280516767Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.285729533Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.285738880Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.285744951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=925 
[2025-12-13T09:30:53.285751323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=69 blocks=[4295..4393] ecn_counts=None
[2025-12-13T09:30:53.285755531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4389
[2025-12-13T09:30:53.285758447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4390
[2025-12-13T09:30:53.285761262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4391
[2025-12-13T09:30:53.285764077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4392
[2025-12-13T09:30:53.285766842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4393
[2025-12-13T09:30:53.285771531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.285784956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.285788292Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6421)
[2025-12-13T09:30:53.285794423Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.285797599Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.285802148Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.285809882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4450 
[2025-12-13T09:30:53.285813209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1759880 len=1316 fin=false
[2025-12-13T09:30:53.285820181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.721477ms latest_rtt=62.062077ms srtt=51.848161ms min_rtt=31.994919ms rttvar=7.222314ms cwnd=73554 ssthresh=58704 bytes_in_flight=68483 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5327766, delivered_time: Instant { tv_sec: 157, tv_nsec: 88436586 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4450, largest_acked: 4393, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.253333ms, delivered: 69288, prior_delivered: 5258478, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 31183253 }), send_elapsed: 55.183292ms, ack_elapsed: 57.253333ms, rtt: 62.062077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773303, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.285837443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4451 
[2025-12-13T09:30:53.285845188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1758756 len=1316 fin=false
[2025-12-13T09:30:53.285850488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.722048ms latest_rtt=62.062077ms srtt=51.848161ms min_rtt=31.994919ms rttvar=7.222314ms cwnd=73554 ssthresh=58704 bytes_in_flight=69833 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5327766, delivered_time: Instant { tv_sec: 157, tv_nsec: 88436586 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4451, largest_acked: 4393, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.253333ms, delivered: 69288, prior_delivered: 5258478, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 31183253 }), send_elapsed: 55.183292ms, ack_elapsed: 57.253333ms, rtt: 62.062077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773303, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.285865576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4452 
[2025-12-13T09:30:53.285868752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1727688 len=1316 fin=false
[2025-12-13T09:30:53.285873711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.727028ms latest_rtt=62.062077ms srtt=51.848161ms min_rtt=31.994919ms rttvar=7.222314ms cwnd=73554 ssthresh=58704 bytes_in_flight=71183 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5327766, delivered_time: Instant { tv_sec: 157, tv_nsec: 88436586 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4452, largest_acked: 4393, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.253333ms, delivered: 69288, prior_delivered: 5258478, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 31183253 }), send_elapsed: 55.183292ms, ack_elapsed: 57.253333ms, rtt: 62.062077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773303, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.285888298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4453 
[2025-12-13T09:30:53.285891464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1761196 len=1316 fin=false
[2025-12-13T09:30:53.285896493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.727127ms latest_rtt=62.062077ms srtt=51.848161ms min_rtt=31.994919ms rttvar=7.222314ms cwnd=73554 ssthresh=58704 bytes_in_flight=72533 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5327766, delivered_time: Instant { tv_sec: 157, tv_nsec: 88436586 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4453, largest_acked: 4393, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.253333ms, delivered: 69288, prior_delivered: 5258478, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 31183253 }), send_elapsed: 55.183292ms, ack_elapsed: 57.253333ms, rtt: 62.062077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773303, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.285913665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=995 pn=4454 
[2025-12-13T09:30:53.285916951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1760072 len=987 fin=false
[2025-12-13T09:30:53.285921941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.727038ms latest_rtt=62.062077ms srtt=51.848161ms min_rtt=31.994919ms rttvar=7.222314ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5327766, delivered_time: Instant { tv_sec: 157, tv_nsec: 88436586 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 26374509 }, end_of_app_limited: 0, last_sent_packet: 4454, largest_acked: 4393, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.253333ms, delivered: 69288, prior_delivered: 5258478, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 31183253 }), send_elapsed: 55.183292ms, ack_elapsed: 57.253333ms, rtt: 62.062077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773303, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.286008181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6421 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 88497559 } })
[2025-12-13T09:30:53.286015935Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.286020474Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.286027207Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.286030122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.288552333Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.288561891Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.288568073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=926 
[2025-12-13T09:30:53.288574685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=6 blocks=[4295..4395, 4398..4398] ecn_counts=None
[2025-12-13T09:30:53.288579113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4394
[2025-12-13T09:30:53.288582099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4395
[2025-12-13T09:30:53.288585274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4398
[2025-12-13T09:30:53.288588951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4396 lost on epoch 2
[2025-12-13T09:30:53.288596345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4397 lost on epoch 2
[2025-12-13T09:30:53.288600964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.288613898Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.288617214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:53.288622964Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.288626090Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.288630629Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.288638684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=190 pn=4455 
[2025-12-13T09:30:53.288641970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1706348 len=182 fin=false
[2025-12-13T09:30:53.288648703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.667587ms latest_rtt=54.712587ms srtt=52.200213ms min_rtt=31.994919ms rttvar=6.120841ms cwnd=51487 ssthresh=51487 bytes_in_flight=68154 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5331816, delivered_time: Instant { tv_sec: 157, tv_nsec: 91259697 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4455, largest_acked: 4398, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.783829ms, delivered: 67736, prior_delivered: 5264080, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 36475868 }), send_elapsed: 51.726632ms, ack_elapsed: 54.783829ms, rtt: 54.712587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232921, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.288686312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 216 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 88497559 } })
[2025-12-13T09:30:53.288691873Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.288696031Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.288701581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4456 
[2025-12-13T09:30:53.288704767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1762512 len=1316 fin=false
[2025-12-13T09:30:53.288711018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.670542ms latest_rtt=54.712587ms srtt=52.200213ms min_rtt=31.994919ms rttvar=6.120841ms cwnd=51487 ssthresh=51487 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5331816, delivered_time: Instant { tv_sec: 157, tv_nsec: 91259697 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4456, largest_acked: 4398, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.783829ms, delivered: 67736, prior_delivered: 5264080, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 36475868 }), send_elapsed: 51.726632ms, ack_elapsed: 54.783829ms, rtt: 54.712587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232921, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.288731236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1243 pn=4457 
[2025-12-13T09:30:53.288734522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1736891 len=1235 fin=false
[2025-12-13T09:30:53.288739732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.672647ms latest_rtt=54.712587ms srtt=52.200213ms min_rtt=31.994919ms rttvar=6.120841ms cwnd=51487 ssthresh=51487 bytes_in_flight=70773 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5331816, delivered_time: Instant { tv_sec: 157, tv_nsec: 91259697 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4457, largest_acked: 4398, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 54.783829ms, delivered: 67736, prior_delivered: 5264080, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 36475868 }), send_elapsed: 51.726632ms, ack_elapsed: 54.783829ms, rtt: 54.712587ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232921, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.288775799Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2619 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 88497559 } })
[2025-12-13T09:30:53.288781009Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.288785106Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.288789975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.288792831Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.294261633Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.294271511Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.294280107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=927 
[2025-12-13T09:30:53.294289264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[4295..4395, 4398..4404] ecn_counts=None
[2025-12-13T09:30:53.294296537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4399
[2025-12-13T09:30:53.294301998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4400
[2025-12-13T09:30:53.294307137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4401
[2025-12-13T09:30:53.294333927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4402
[2025-12-13T09:30:53.294336762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4403
[2025-12-13T09:30:53.294339457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4404
[2025-12-13T09:30:53.294348124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.294361739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.294365045Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4867)
[2025-12-13T09:30:53.294371497Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.294374513Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.294379652Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.294387918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4458 
[2025-12-13T09:30:53.294391084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1729004 len=1316 fin=false
[2025-12-13T09:30:53.294398768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.680987ms latest_rtt=60.424441ms srtt=53.215241ms min_rtt=31.994919ms rttvar=6.620687ms cwnd=51487 ssthresh=51487 bytes_in_flight=65171 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5338768, delivered_time: Instant { tv_sec: 157, tv_nsec: 96971551 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4458, largest_acked: 4404, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.450799ms, delivered: 68883, prior_delivered: 5269885, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 41520752 }), send_elapsed: 51.726632ms, ack_elapsed: 55.450799ms, rtt: 60.424441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209404, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.294415369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4459 
[2025-12-13T09:30:53.294418444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1763828 len=1316 fin=false
[2025-12-13T09:30:53.294423263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.687699ms latest_rtt=60.424441ms srtt=53.215241ms min_rtt=31.994919ms rttvar=6.620687ms cwnd=51487 ssthresh=51487 bytes_in_flight=66521 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5338768, delivered_time: Instant { tv_sec: 157, tv_nsec: 96971551 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4459, largest_acked: 4404, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.450799ms, delivered: 68883, prior_delivered: 5269885, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 41520752 }), send_elapsed: 51.726632ms, ack_elapsed: 55.450799ms, rtt: 60.424441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209404, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.294437820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=89 pn=4460 
[2025-12-13T09:30:53.294448130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1738126 len=81 fin=false
[2025-12-13T09:30:53.294467035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.66624ms latest_rtt=60.424441ms srtt=53.215241ms min_rtt=31.994919ms rttvar=6.620687ms cwnd=51487 ssthresh=51487 bytes_in_flight=66636 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5338768, delivered_time: Instant { tv_sec: 157, tv_nsec: 96971551 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4460, largest_acked: 4404, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.450799ms, delivered: 68883, prior_delivered: 5269885, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 41520752 }), send_elapsed: 51.726632ms, ack_elapsed: 55.450799ms, rtt: 60.424441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209404, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.294516457Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2815 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 88497559 } })
[2025-12-13T09:30:53.294522157Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.294526425Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.294532657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4461 
[2025-12-13T09:30:53.294535833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1730320 len=1316 fin=false
[2025-12-13T09:30:53.294542254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.684173ms latest_rtt=60.424441ms srtt=53.215241ms min_rtt=31.994919ms rttvar=6.620687ms cwnd=51487 ssthresh=51487 bytes_in_flight=67986 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5338768, delivered_time: Instant { tv_sec: 157, tv_nsec: 96971551 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4461, largest_acked: 4404, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.450799ms, delivered: 68883, prior_delivered: 5269885, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 41520752 }), send_elapsed: 51.726632ms, ack_elapsed: 55.450799ms, rtt: 60.424441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209404, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.294556692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=676 pn=4462 
[2025-12-13T09:30:53.294559837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1765144 len=668 fin=false
[2025-12-13T09:30:53.294564566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.687921ms latest_rtt=60.424441ms srtt=53.215241ms min_rtt=31.994919ms rttvar=6.620687ms cwnd=51487 ssthresh=51487 bytes_in_flight=68688 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5338768, delivered_time: Instant { tv_sec: 157, tv_nsec: 96971551 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 36547110 }, end_of_app_limited: 0, last_sent_packet: 4462, largest_acked: 4404, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 55.450799ms, delivered: 68883, prior_delivered: 5269885, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 41520752 }), send_elapsed: 51.726632ms, ack_elapsed: 55.450799ms, rtt: 60.424441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209404, last_update: Instant { tv_sec: 157, tv_nsec: 88497559 }, next_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.294602446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2052 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 88497559 } })
[2025-12-13T09:30:53.294607666Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.294611624Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.294616683Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.294619478Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.300000607Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.300009854Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.300015735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=928 
[2025-12-13T09:30:53.300022197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[4295..4395, 4398..4409] ecn_counts=None
[2025-12-13T09:30:53.300027207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4405
[2025-12-13T09:30:53.300030333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4406
[2025-12-13T09:30:53.300033158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4407
[2025-12-13T09:30:53.300036003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4408
[2025-12-13T09:30:53.300038838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4409
[2025-12-13T09:30:53.300043898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.300060979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.300065287Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4063)
[2025-12-13T09:30:53.300073413Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.300076619Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.300081227Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.300088751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4463 
[2025-12-13T09:30:53.300091927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1761059 len=1316 fin=false
[2025-12-13T09:30:53.300098840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.362942ms latest_rtt=56.30072ms srtt=53.470925ms min_rtt=31.994919ms rttvar=5.476884ms cwnd=51487 ssthresh=51487 bytes_in_flight=64233 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5344573, delivered_time: Instant { tv_sec: 157, tv_nsec: 102707400 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, end_of_app_limited: 0, last_sent_packet: 4463, largest_acked: 4409, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.367876ms, delivered: 67721, prior_delivered: 5276852, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 46339524 }), send_elapsed: 46.671661ms, ack_elapsed: 56.367876ms, rtt: 56.30072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203621, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.300120400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4464 
[2025-12-13T09:30:53.300123636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1731636 len=1316 fin=false
[2025-12-13T09:30:53.300128785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.36758ms latest_rtt=56.30072ms srtt=53.470925ms min_rtt=31.994919ms rttvar=5.476884ms cwnd=51487 ssthresh=51487 bytes_in_flight=65583 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5344573, delivered_time: Instant { tv_sec: 157, tv_nsec: 102707400 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, end_of_app_limited: 0, last_sent_packet: 4464, largest_acked: 4409, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.367876ms, delivered: 67721, prior_delivered: 5276852, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 46339524 }), send_elapsed: 46.671661ms, ack_elapsed: 56.367876ms, rtt: 56.30072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203621, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.300142691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4465 
[2025-12-13T09:30:53.300145737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1765812 len=1316 fin=false
[2025-12-13T09:30:53.300150496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.368603ms latest_rtt=56.30072ms srtt=53.470925ms min_rtt=31.994919ms rttvar=5.476884ms cwnd=51487 ssthresh=51487 bytes_in_flight=66933 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5344573, delivered_time: Instant { tv_sec: 157, tv_nsec: 102707400 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, end_of_app_limited: 0, last_sent_packet: 4465, largest_acked: 4409, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 56.367876ms, delivered: 67721, prior_delivered: 5276852, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 46339524 }), send_elapsed: 46.671661ms, ack_elapsed: 56.367876ms, rtt: 56.30072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203621, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.300166506Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.300205869Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 102776558 } })
[2025-12-13T09:30:53.300211429Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.302283924Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.302292210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.302298071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=929 
[2025-12-13T09:30:53.302304432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4295..4395, 4398..4411, 4414..4414] ecn_counts=None
[2025-12-13T09:30:53.302327525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4410
[2025-12-13T09:30:53.302332916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4411
[2025-12-13T09:30:53.302336081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4414
[2025-12-13T09:30:53.302340510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.302352251Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.302355507Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2848)
[2025-12-13T09:30:53.302361148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.302364244Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.302368852Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.302376517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4466 
[2025-12-13T09:30:53.302379642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1762375 len=1316 fin=false
[2025-12-13T09:30:53.302386826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.232541ms latest_rtt=58.583035ms srtt=54.106938ms min_rtt=31.994919ms rttvar=5.37969ms cwnd=51487 ssthresh=51487 bytes_in_flight=64233 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5348623, delivered_time: Instant { tv_sec: 157, tv_nsec: 104989715 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, end_of_app_limited: 0, last_sent_packet: 4466, largest_acked: 4414, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 52.912298ms, delivered: 65696, prior_delivered: 5282927, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 52077417 }), send_elapsed: 46.671661ms, ack_elapsed: 52.912298ms, rtt: 58.583035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1189473, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.302407805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4467 
[2025-12-13T09:30:53.302411001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1732952 len=1316 fin=false
[2025-12-13T09:30:53.302415980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.203437ms latest_rtt=58.583035ms srtt=54.106938ms min_rtt=31.994919ms rttvar=5.37969ms cwnd=51487 ssthresh=51487 bytes_in_flight=65583 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5348623, delivered_time: Instant { tv_sec: 157, tv_nsec: 104989715 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, end_of_app_limited: 0, last_sent_packet: 4467, largest_acked: 4414, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 52.912298ms, delivered: 65696, prior_delivered: 5282927, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 52077417 }), send_elapsed: 46.671661ms, ack_elapsed: 52.912298ms, rtt: 58.583035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1189473, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.302429685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=122 pn=4468 
[2025-12-13T09:30:53.302432741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1767128 len=114 fin=false
[2025-12-13T09:30:53.302437310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.182117ms latest_rtt=58.583035ms srtt=54.106938ms min_rtt=31.994919ms rttvar=5.37969ms cwnd=51487 ssthresh=51487 bytes_in_flight=65731 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5348623, delivered_time: Instant { tv_sec: 157, tv_nsec: 104989715 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 46406680 }, end_of_app_limited: 0, last_sent_packet: 4468, largest_acked: 4414, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 52.912298ms, delivered: 65696, prior_delivered: 5282927, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 52077417 }), send_elapsed: 46.671661ms, ack_elapsed: 52.912298ms, rtt: 58.583035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1189473, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.302485168Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2848 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 102776558 } })
[2025-12-13T09:30:53.302490859Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.302495087Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.302500036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.302502832Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.308049218Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.308060188Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.308076138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=930 
[2025-12-13T09:30:53.308082911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4295..4395, 4398..4411, 4414..4419] ecn_counts=None
[2025-12-13T09:30:53.308087619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4415
[2025-12-13T09:30:53.308090514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4416
[2025-12-13T09:30:53.308093219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4417
[2025-12-13T09:30:53.308095915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4418
[2025-12-13T09:30:53.308098630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4419
[2025-12-13T09:30:53.308102477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4412 lost on epoch 2
[2025-12-13T09:30:53.308105452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4413 lost on epoch 2
[2025-12-13T09:30:53.308109500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.308122494Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.308125740Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4253)
[2025-12-13T09:30:53.308132102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.308135148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.308140227Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.308148803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4469 
[2025-12-13T09:30:53.308152129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1763691 len=1316 fin=false
[2025-12-13T09:30:53.308162088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.366384ms latest_rtt=53.627819ms srtt=53.944047ms min_rtt=31.994919ms rttvar=4.360546ms cwnd=51487 ssthresh=51487 bytes_in_flight=59439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5354698, delivered_time: Instant { tv_sec: 157, tv_nsec: 110767562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4469, largest_acked: 4419, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.706375ms, delivered: 65696, prior_delivered: 5289002, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 57061187 }), send_elapsed: 41.349551ms, ack_elapsed: 53.706375ms, rtt: 53.627819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193064, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.308182506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4470 
[2025-12-13T09:30:53.308185642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1711794 len=1316 fin=false
[2025-12-13T09:30:53.308197323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.367957ms latest_rtt=53.627819ms srtt=53.944047ms min_rtt=31.994919ms rttvar=4.360546ms cwnd=51487 ssthresh=51487 bytes_in_flight=60789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5354698, delivered_time: Instant { tv_sec: 157, tv_nsec: 110767562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4470, largest_acked: 4419, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.706375ms, delivered: 65696, prior_delivered: 5289002, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 57061187 }), send_elapsed: 41.349551ms, ack_elapsed: 53.706375ms, rtt: 53.627819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193064, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.308211349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=191 pn=4471 
[2025-12-13T09:30:53.308214425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1746095 len=183 fin=false
[2025-12-13T09:30:53.308219024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.376403ms latest_rtt=53.627819ms srtt=53.944047ms min_rtt=31.994919ms rttvar=4.360546ms cwnd=51487 ssthresh=51487 bytes_in_flight=61006 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5354698, delivered_time: Instant { tv_sec: 157, tv_nsec: 110767562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4471, largest_acked: 4419, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.706375ms, delivered: 65696, prior_delivered: 5289002, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 57061187 }), send_elapsed: 41.349551ms, ack_elapsed: 53.706375ms, rtt: 53.627819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193064, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.308268225Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2917 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 102776558 } })
[2025-12-13T09:30:53.308273946Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.308278163Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.308283744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1310 pn=4472 
[2025-12-13T09:30:53.308286970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1765007 len=1302 fin=false
[2025-12-13T09:30:53.308293252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.373107ms latest_rtt=53.627819ms srtt=53.944047ms min_rtt=31.994919ms rttvar=4.360546ms cwnd=51487 ssthresh=51487 bytes_in_flight=62342 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5354698, delivered_time: Instant { tv_sec: 157, tv_nsec: 110767562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4472, largest_acked: 4419, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.706375ms, delivered: 65696, prior_delivered: 5289002, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 57061187 }), send_elapsed: 41.349551ms, ack_elapsed: 53.706375ms, rtt: 53.627819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193064, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.308350418Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1336 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 102776558 } })
[2025-12-13T09:30:53.308359435Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.308365446Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.308369053Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.308374342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=931 
[2025-12-13T09:30:53.308380293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4398..4411, 4414..4419, 4421..4421] ecn_counts=None
[2025-12-13T09:30:53.308384852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4421
[2025-12-13T09:30:53.308389140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.308412934Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.308416311Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:53.308421180Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.308424235Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.308428503Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.308435516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=4473 
[2025-12-13T09:30:53.308438692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1734268 len=911 fin=false
[2025-12-13T09:30:53.308447990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.037585ms latest_rtt=53.926474ms srtt=53.93985ms min_rtt=31.994919ms rttvar=3.278802ms cwnd=51487 ssthresh=51487 bytes_in_flight=61937 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5356048, delivered_time: Instant { tv_sec: 157, tv_nsec: 111066217 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4473, largest_acked: 4421, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.00503ms, delivered: 67046, prior_delivered: 5289002, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 57061187 }), send_elapsed: 41.349551ms, ack_elapsed: 54.00503ms, rtt: 53.926474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193157, last_update: Instant { tv_sec: 157, tv_nsec: 102776558 }, next_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.308483626Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 102776558 } })
[2025-12-13T09:30:53.308488875Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.308493013Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.308498253Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.308500998Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.314166055Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.314177787Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.314184960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=932 
[2025-12-13T09:30:53.314192815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4398..4411, 4414..4419, 4421..4426] ecn_counts=None
[2025-12-13T09:30:53.314198466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4422
[2025-12-13T09:30:53.314202012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4423
[2025-12-13T09:30:53.314205459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4424
[2025-12-13T09:30:53.314208765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4425
[2025-12-13T09:30:53.314212081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4426
[2025-12-13T09:30:53.314217551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.314234482Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.314238550Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.314245934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.314249811Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.314255201Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.314264398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4474 
[2025-12-13T09:30:53.314268376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1767242 len=1316 fin=false
[2025-12-13T09:30:53.314276861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.342664ms latest_rtt=59.736721ms srtt=54.560458ms min_rtt=31.994919ms rttvar=3.700318ms cwnd=51487 ssthresh=51487 bytes_in_flight=57212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5362123, delivered_time: Instant { tv_sec: 157, tv_nsec: 116876464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4474, largest_acked: 4426, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.963182ms, delivered: 67239, prior_delivered: 5294884, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 61913282 }), send_elapsed: 41.349551ms, ack_elapsed: 54.963182ms, rtt: 59.736721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179585, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.314302569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4475 
[2025-12-13T09:30:53.314306637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1766309 len=1316 fin=false
[2025-12-13T09:30:53.314342644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.318309ms latest_rtt=59.736721ms srtt=54.560458ms min_rtt=31.994919ms rttvar=3.700318ms cwnd=51487 ssthresh=51487 bytes_in_flight=58562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5362123, delivered_time: Instant { tv_sec: 157, tv_nsec: 116876464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4475, largest_acked: 4426, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.963182ms, delivered: 67239, prior_delivered: 5294884, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 61913282 }), send_elapsed: 41.349551ms, ack_elapsed: 54.963182ms, rtt: 59.736721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179585, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.314362350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4476 
[2025-12-13T09:30:53.314366358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1735179 len=1316 fin=false
[2025-12-13T09:30:53.314372529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.347463ms latest_rtt=59.736721ms srtt=54.560458ms min_rtt=31.994919ms rttvar=3.700318ms cwnd=51487 ssthresh=51487 bytes_in_flight=59912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5362123, delivered_time: Instant { tv_sec: 157, tv_nsec: 116876464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4476, largest_acked: 4426, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.963182ms, delivered: 67239, prior_delivered: 5294884, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 61913282 }), send_elapsed: 41.349551ms, ack_elapsed: 54.963182ms, rtt: 59.736721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179585, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.314388479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4477 
[2025-12-13T09:30:53.314392236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1768558 len=168 fin=false
[2025-12-13T09:30:53.314398007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.349788ms latest_rtt=59.736721ms srtt=54.560458ms min_rtt=31.994919ms rttvar=3.700318ms cwnd=51487 ssthresh=51487 bytes_in_flight=60114 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5362123, delivered_time: Instant { tv_sec: 157, tv_nsec: 116876464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 57139743 }, end_of_app_limited: 0, last_sent_packet: 4477, largest_acked: 4426, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.963182ms, delivered: 67239, prior_delivered: 5294884, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 61913282 }), send_elapsed: 41.349551ms, ack_elapsed: 54.963182ms, rtt: 59.736721ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1179585, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.314467706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 116951203 } })
[2025-12-13T09:30:53.314474769Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.314480039Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.314486521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.314490028Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.319090966Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.319102347Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.319111975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=933 
[2025-12-13T09:30:53.319119288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=115 blocks=[4398..4411, 4414..4419, 4421..4431] ecn_counts=None
[2025-12-13T09:30:53.319124077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4427
[2025-12-13T09:30:53.319127113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4428
[2025-12-13T09:30:53.319130068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4429
[2025-12-13T09:30:53.319132934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4430
[2025-12-13T09:30:53.319135859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4431
[2025-12-13T09:30:53.319140367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.319153913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.319157329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4117)
[2025-12-13T09:30:53.319163290Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.319166556Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.319171155Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.319178428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4478 
[2025-12-13T09:30:53.319181804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1767625 len=1316 fin=false
[2025-12-13T09:30:53.319194378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.07823ms latest_rtt=54.979883ms srtt=54.497885ms min_rtt=31.994919ms rttvar=2.900381ms cwnd=51487 ssthresh=51487 bytes_in_flight=55582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5368005, delivered_time: Instant { tv_sec: 157, tv_nsec: 121803368 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4478, largest_acked: 4431, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.044774ms, delivered: 66910, prior_delivered: 5301095, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 66758594 }), send_elapsed: 40.448976ms, ack_elapsed: 55.044774ms, rtt: 54.979883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180940, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.319212792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4479 
[2025-12-13T09:30:53.319216118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1736495 len=1316 fin=false
[2025-12-13T09:30:53.319221228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.088229ms latest_rtt=54.979883ms srtt=54.497885ms min_rtt=31.994919ms rttvar=2.900381ms cwnd=51487 ssthresh=51487 bytes_in_flight=56932 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5368005, delivered_time: Instant { tv_sec: 157, tv_nsec: 121803368 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4479, largest_acked: 4431, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.044774ms, delivered: 66910, prior_delivered: 5301095, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 66758594 }), send_elapsed: 40.448976ms, ack_elapsed: 55.044774ms, rtt: 54.979883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180940, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.319237178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4480 
[2025-12-13T09:30:53.319240424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1768726 len=1316 fin=false
[2025-12-13T09:30:53.319245383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.08897ms latest_rtt=54.979883ms srtt=54.497885ms min_rtt=31.994919ms rttvar=2.900381ms cwnd=51487 ssthresh=51487 bytes_in_flight=58282 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5368005, delivered_time: Instant { tv_sec: 157, tv_nsec: 121803368 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4480, largest_acked: 4431, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.044774ms, delivered: 66910, prior_delivered: 5301095, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 66758594 }), send_elapsed: 40.448976ms, ack_elapsed: 55.044774ms, rtt: 54.979883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180940, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.319264068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=41 pn=4481 
[2025-12-13T09:30:53.319267404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1768941 len=33 fin=false
[2025-12-13T09:30:53.319272243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.08918ms latest_rtt=54.979883ms srtt=54.497885ms min_rtt=31.994919ms rttvar=2.900381ms cwnd=51487 ssthresh=51487 bytes_in_flight=58349 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5368005, delivered_time: Instant { tv_sec: 157, tv_nsec: 121803368 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4481, largest_acked: 4431, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.044774ms, delivered: 66910, prior_delivered: 5301095, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 66758594 }), send_elapsed: 40.448976ms, ack_elapsed: 55.044774ms, rtt: 54.979883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180940, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.319355668Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 116951203 } })
[2025-12-13T09:30:53.319370987Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.319377939Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.319386906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.319391344Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.323982083Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.323992322Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.323999446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=934 
[2025-12-13T09:30:53.324007020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=90 blocks=[4414..4419, 4421..4436] ecn_counts=None
[2025-12-13T09:30:53.324012570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4432
[2025-12-13T09:30:53.324016217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4433
[2025-12-13T09:30:53.324019553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4434
[2025-12-13T09:30:53.324022839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4435
[2025-12-13T09:30:53.324026135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4436
[2025-12-13T09:30:53.324031485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.324053697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.324057854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4348)
[2025-12-13T09:30:53.324065068Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.324068875Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.324074155Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.324082961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4482 
[2025-12-13T09:30:53.324086918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1737811 len=1316 fin=false
[2025-12-13T09:30:53.324095304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.411257ms latest_rtt=59.867465ms srtt=55.079082ms min_rtt=31.994919ms rttvar=3.33768ms cwnd=51487 ssthresh=51487 bytes_in_flight=53488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5374216, delivered_time: Instant { tv_sec: 157, tv_nsec: 126690950 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4482, largest_acked: 4436, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.790111ms, delivered: 66371, prior_delivered: 5307845, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 71900839 }), send_elapsed: 40.448976ms, ack_elapsed: 54.790111ms, rtt: 59.867465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168478, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.324114369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4483 
[2025-12-13T09:30:53.324118197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1770042 len=1316 fin=false
[2025-12-13T09:30:53.324136821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.404685ms latest_rtt=59.867465ms srtt=55.079082ms min_rtt=31.994919ms rttvar=3.33768ms cwnd=51487 ssthresh=51487 bytes_in_flight=54838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5374216, delivered_time: Instant { tv_sec: 157, tv_nsec: 126690950 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4483, largest_acked: 4436, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.790111ms, delivered: 66371, prior_delivered: 5307845, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 71900839 }), send_elapsed: 40.448976ms, ack_elapsed: 54.790111ms, rtt: 59.867465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168478, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.324153592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4484 
[2025-12-13T09:30:53.324160555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1768974 len=1316 fin=false
[2025-12-13T09:30:53.324166777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.413993ms latest_rtt=59.867465ms srtt=55.079082ms min_rtt=31.994919ms rttvar=3.33768ms cwnd=51487 ssthresh=51487 bytes_in_flight=56188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5374216, delivered_time: Instant { tv_sec: 157, tv_nsec: 126690950 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4484, largest_acked: 4436, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.790111ms, delivered: 66371, prior_delivered: 5307845, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 71900839 }), send_elapsed: 40.448976ms, ack_elapsed: 54.790111ms, rtt: 59.867465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168478, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.324182456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=272 pn=4485 
[2025-12-13T09:30:53.324186223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1739127 len=264 fin=false
[2025-12-13T09:30:53.324191994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.41793ms latest_rtt=59.867465ms srtt=55.079082ms min_rtt=31.994919ms rttvar=3.33768ms cwnd=51487 ssthresh=51487 bytes_in_flight=56486 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5374216, delivered_time: Instant { tv_sec: 157, tv_nsec: 126690950 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 66823485 }, end_of_app_limited: 0, last_sent_packet: 4485, largest_acked: 4436, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.790111ms, delivered: 66371, prior_delivered: 5307845, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 71900839 }), send_elapsed: 40.448976ms, ack_elapsed: 54.790111ms, rtt: 59.867465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168478, last_update: Instant { tv_sec: 157, tv_nsec: 116951203 }, next_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.324259209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 116951203 } })
[2025-12-13T09:30:53.324266182Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.324271311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.324277623Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.324281060Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.329073213Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.329081799Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.329087710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=935 
[2025-12-13T09:30:53.329098370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4421..4441] ecn_counts=None
[2025-12-13T09:30:53.329102778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4437
[2025-12-13T09:30:53.329105723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4438
[2025-12-13T09:30:53.329108539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4439
[2025-12-13T09:30:53.329111304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4440
[2025-12-13T09:30:53.329114079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4441
[2025-12-13T09:30:53.329118647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.329131982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.329135308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6476)
[2025-12-13T09:30:53.329141911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.329145056Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.329149565Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.329157009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4486 
[2025-12-13T09:30:53.329160245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1771358 len=1316 fin=false
[2025-12-13T09:30:53.329167248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.021462ms latest_rtt=54.29516ms srtt=54.944091ms min_rtt=31.994919ms rttvar=2.77324ms cwnd=51487 ssthresh=51487 bytes_in_flight=51086 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5380966, delivered_time: Instant { tv_sec: 157, tv_nsec: 131779324 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4486, largest_acked: 4441, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.361994ms, delivered: 66371, prior_delivered: 5314595, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 77417330 }), send_elapsed: 51.109655ms, ack_elapsed: 54.361994ms, rtt: 54.29516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171349, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.329184229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4487 
[2025-12-13T09:30:53.329187385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1770290 len=1316 fin=false
[2025-12-13T09:30:53.329192404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.026592ms latest_rtt=54.29516ms srtt=54.944091ms min_rtt=31.994919ms rttvar=2.77324ms cwnd=51487 ssthresh=51487 bytes_in_flight=52436 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5380966, delivered_time: Instant { tv_sec: 157, tv_nsec: 131779324 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4487, largest_acked: 4441, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.361994ms, delivered: 66371, prior_delivered: 5314595, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 77417330 }), send_elapsed: 51.109655ms, ack_elapsed: 54.361994ms, rtt: 54.29516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171349, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.329210899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4488 
[2025-12-13T09:30:53.329214085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1739391 len=1316 fin=false
[2025-12-13T09:30:53.329219164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.026591ms latest_rtt=54.29516ms srtt=54.944091ms min_rtt=31.994919ms rttvar=2.77324ms cwnd=51487 ssthresh=51487 bytes_in_flight=53786 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5380966, delivered_time: Instant { tv_sec: 157, tv_nsec: 131779324 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4488, largest_acked: 4441, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.361994ms, delivered: 66371, prior_delivered: 5314595, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 77417330 }), send_elapsed: 51.109655ms, ack_elapsed: 54.361994ms, rtt: 54.29516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171349, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.329233691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4489 
[2025-12-13T09:30:53.329236797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1772674 len=641 fin=false
[2025-12-13T09:30:53.329241456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.027203ms latest_rtt=54.29516ms srtt=54.944091ms min_rtt=31.994919ms rttvar=2.77324ms cwnd=51487 ssthresh=51487 bytes_in_flight=54461 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5380966, delivered_time: Instant { tv_sec: 157, tv_nsec: 131779324 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4489, largest_acked: 4441, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.361994ms, delivered: 66371, prior_delivered: 5314595, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 77417330 }), send_elapsed: 51.109655ms, ack_elapsed: 54.361994ms, rtt: 54.29516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1171349, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.329327656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 131844936 } })
[2025-12-13T09:30:53.329342684Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.329349116Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.329357652Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.329362050Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.334598299Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.334608008Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.334614199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=936 
[2025-12-13T09:30:53.334620861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[4421..4446] ecn_counts=None
[2025-12-13T09:30:53.334625290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4442
[2025-12-13T09:30:53.334628265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4443
[2025-12-13T09:30:53.334631040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4444
[2025-12-13T09:30:53.334633816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4445
[2025-12-13T09:30:53.334636581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4446
[2025-12-13T09:30:53.334641159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.334655105Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.334658482Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(8501)
[2025-12-13T09:30:53.334671896Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.334675102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.334679731Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.334687706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4490 
[2025-12-13T09:30:53.334691032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1771606 len=1316 fin=false
[2025-12-13T09:30:53.334698185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.392798ms latest_rtt=59.821699ms srtt=55.515791ms min_rtt=31.994919ms rttvar=3.223332ms cwnd=51487 ssthresh=51487 bytes_in_flight=49061 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5387716, delivered_time: Instant { tv_sec: 157, tv_nsec: 137305863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4490, largest_acked: 4446, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.390657ms, delivered: 66371, prior_delivered: 5321345, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 82915206 }), send_elapsed: 51.109655ms, ack_elapsed: 54.390657ms, rtt: 59.821699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159287, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.334720817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4491 
[2025-12-13T09:30:53.334724104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1740707 len=1316 fin=false
[2025-12-13T09:30:53.334729393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.397958ms latest_rtt=59.821699ms srtt=55.515791ms min_rtt=31.994919ms rttvar=3.223332ms cwnd=51487 ssthresh=51487 bytes_in_flight=50411 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5387716, delivered_time: Instant { tv_sec: 157, tv_nsec: 137305863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4491, largest_acked: 4446, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.390657ms, delivered: 66371, prior_delivered: 5321345, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 82915206 }), send_elapsed: 51.109655ms, ack_elapsed: 54.390657ms, rtt: 59.821699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159287, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.334744511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4492 
[2025-12-13T09:30:53.334747667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1773315 len=1316 fin=false
[2025-12-13T09:30:53.334752536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.398749ms latest_rtt=59.821699ms srtt=55.515791ms min_rtt=31.994919ms rttvar=3.223332ms cwnd=51487 ssthresh=51487 bytes_in_flight=51761 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5387716, delivered_time: Instant { tv_sec: 157, tv_nsec: 137305863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4492, largest_acked: 4446, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.390657ms, delivered: 66371, prior_delivered: 5321345, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 82915206 }), send_elapsed: 51.109655ms, ack_elapsed: 54.390657ms, rtt: 59.821699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159287, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.334767494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4493 
[2025-12-13T09:30:53.334770640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1772922 len=641 fin=false
[2025-12-13T09:30:53.334775349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.39874ms latest_rtt=59.821699ms srtt=55.515791ms min_rtt=31.994919ms rttvar=3.223332ms cwnd=51487 ssthresh=51487 bytes_in_flight=52436 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5387716, delivered_time: Instant { tv_sec: 157, tv_nsec: 137305863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 77484164 }, end_of_app_limited: 0, last_sent_packet: 4493, largest_acked: 4446, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.390657ms, delivered: 66371, prior_delivered: 5321345, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 82915206 }), send_elapsed: 51.109655ms, ack_elapsed: 54.390657ms, rtt: 59.821699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159287, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.334835611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 131844936 } })
[2025-12-13T09:30:53.334841803Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.334846191Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.334852042Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.334854987Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.340091337Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.340100393Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.340106455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=937 
[2025-12-13T09:30:53.340112867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4421..4451] ecn_counts=None
[2025-12-13T09:30:53.340117285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4447
[2025-12-13T09:30:53.340120221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4448
[2025-12-13T09:30:53.340123026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4449
[2025-12-13T09:30:53.340125821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4450
[2025-12-13T09:30:53.340128576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4451
[2025-12-13T09:30:53.340133105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.340146399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.340149836Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10526)
[2025-12-13T09:30:53.340163651Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.340166887Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.340171356Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.340179060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4494 
[2025-12-13T09:30:53.340182336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1742023 len=1316 fin=false
[2025-12-13T09:30:53.340189409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.478196ms latest_rtt=54.30052ms srtt=55.328882ms min_rtt=31.994919ms rttvar=2.791316ms cwnd=51487 ssthresh=51487 bytes_in_flight=47036 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5394466, delivered_time: Instant { tv_sec: 157, tv_nsec: 142798079 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4494, largest_acked: 4451, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 62.12305ms, delivered: 66700, prior_delivered: 5327766, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 88436586 }), send_elapsed: 62.12305ms, ack_elapsed: 54.361493ms, rtt: 54.30052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163203, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.340212241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4495 
[2025-12-13T09:30:53.340215548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1774631 len=1316 fin=false
[2025-12-13T09:30:53.340220797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.482564ms latest_rtt=54.30052ms srtt=55.328882ms min_rtt=31.994919ms rttvar=2.791316ms cwnd=51487 ssthresh=51487 bytes_in_flight=48386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5394466, delivered_time: Instant { tv_sec: 157, tv_nsec: 142798079 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4495, largest_acked: 4451, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 62.12305ms, delivered: 66700, prior_delivered: 5327766, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 88436586 }), send_elapsed: 62.12305ms, ack_elapsed: 54.361493ms, rtt: 54.30052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163203, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.340245834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4496 
[2025-12-13T09:30:53.340249070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1773563 len=1316 fin=false
[2025-12-13T09:30:53.340254600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.482965ms latest_rtt=54.30052ms srtt=55.328882ms min_rtt=31.994919ms rttvar=2.791316ms cwnd=51487 ssthresh=51487 bytes_in_flight=49736 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5394466, delivered_time: Instant { tv_sec: 157, tv_nsec: 142798079 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4496, largest_acked: 4451, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 62.12305ms, delivered: 66700, prior_delivered: 5327766, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 88436586 }), send_elapsed: 62.12305ms, ack_elapsed: 54.361493ms, rtt: 54.30052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163203, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.340275459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4497 
[2025-12-13T09:30:53.340278695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1743339 len=1316 fin=false
[2025-12-13T09:30:53.340283714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.483526ms latest_rtt=54.30052ms srtt=55.328882ms min_rtt=31.994919ms rttvar=2.791316ms cwnd=51487 ssthresh=51487 bytes_in_flight=51086 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5394466, delivered_time: Instant { tv_sec: 157, tv_nsec: 142798079 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4497, largest_acked: 4451, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 62.12305ms, delivered: 66700, prior_delivered: 5327766, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 88436586 }), send_elapsed: 62.12305ms, ack_elapsed: 54.361493ms, rtt: 54.30052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163203, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.340298151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=375 pn=4498 
[2025-12-13T09:30:53.340301287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1775947 len=367 fin=false
[2025-12-13T09:30:53.340306086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.484237ms latest_rtt=54.30052ms srtt=55.328882ms min_rtt=31.994919ms rttvar=2.791316ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5394466, delivered_time: Instant { tv_sec: 157, tv_nsec: 142798079 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4498, largest_acked: 4451, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 62.12305ms, delivered: 66700, prior_delivered: 5327766, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 88436586 }), send_elapsed: 62.12305ms, ack_elapsed: 54.361493ms, rtt: 54.30052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163203, last_update: Instant { tv_sec: 157, tv_nsec: 131844936 }, next_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.340397035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5801 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 131844936 } })
[2025-12-13T09:30:53.340403267Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.340407635Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.340413816Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.340416702Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.345625741Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.345639556Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.345645638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=938 
[2025-12-13T09:30:53.345652110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[4421..4457] ecn_counts=None
[2025-12-13T09:30:53.345656498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4452
[2025-12-13T09:30:53.345659464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4453
[2025-12-13T09:30:53.345662238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4454
[2025-12-13T09:30:53.345665004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4455
[2025-12-13T09:30:53.345667769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4456
[2025-12-13T09:30:53.345670544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4457
[2025-12-13T09:30:53.345675393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.345691463Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.345694959Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6556)
[2025-12-13T09:30:53.345705329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.345708565Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.345713073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.345720767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4499 
[2025-12-13T09:30:53.345724024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1774879 len=1316 fin=false
[2025-12-13T09:30:53.345731237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.311465ms latest_rtt=59.839743ms srtt=55.842738ms min_rtt=31.994919ms rttvar=3.121202ms cwnd=51487 ssthresh=51487 bytes_in_flight=46281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5401022, delivered_time: Instant { tv_sec: 157, tv_nsec: 148337302 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4499, largest_acked: 4457, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 57.077605ms, delivered: 69206, prior_delivered: 5331816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 91259697 }), send_elapsed: 51.950449ms, ack_elapsed: 57.077605ms, rtt: 59.839743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152499, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.345748519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4500 
[2025-12-13T09:30:53.345751725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1744655 len=1316 fin=false
[2025-12-13T09:30:53.345756724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.317026ms latest_rtt=59.839743ms srtt=55.842738ms min_rtt=31.994919ms rttvar=3.121202ms cwnd=51487 ssthresh=51487 bytes_in_flight=47631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5401022, delivered_time: Instant { tv_sec: 157, tv_nsec: 148337302 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4500, largest_acked: 4457, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 57.077605ms, delivered: 69206, prior_delivered: 5331816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 91259697 }), send_elapsed: 51.950449ms, ack_elapsed: 57.077605ms, rtt: 59.839743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152499, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.345775419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4501 
[2025-12-13T09:30:53.345778645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1776314 len=1316 fin=false
[2025-12-13T09:30:53.345783675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.316906ms latest_rtt=59.839743ms srtt=55.842738ms min_rtt=31.994919ms rttvar=3.121202ms cwnd=51487 ssthresh=51487 bytes_in_flight=48981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5401022, delivered_time: Instant { tv_sec: 157, tv_nsec: 148337302 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4501, largest_acked: 4457, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 57.077605ms, delivered: 69206, prior_delivered: 5331816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 91259697 }), send_elapsed: 51.950449ms, ack_elapsed: 57.077605ms, rtt: 59.839743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152499, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.345798262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4502 
[2025-12-13T09:30:53.345801417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1776195 len=1316 fin=false
[2025-12-13T09:30:53.345806277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.317457ms latest_rtt=59.839743ms srtt=55.842738ms min_rtt=31.994919ms rttvar=3.121202ms cwnd=51487 ssthresh=51487 bytes_in_flight=50331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5401022, delivered_time: Instant { tv_sec: 157, tv_nsec: 148337302 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4502, largest_acked: 4457, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 57.077605ms, delivered: 69206, prior_delivered: 5331816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 91259697 }), send_elapsed: 51.950449ms, ack_elapsed: 57.077605ms, rtt: 59.839743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152499, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.345823569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1130 pn=4503 
[2025-12-13T09:30:53.345826765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1745971 len=1122 fin=false
[2025-12-13T09:30:53.345831674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.317347ms latest_rtt=59.839743ms srtt=55.842738ms min_rtt=31.994919ms rttvar=3.121202ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 91259697 }) Rate { delivered: 5401022, delivered_time: Instant { tv_sec: 157, tv_nsec: 148337302 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 88497559 }, end_of_app_limited: 0, last_sent_packet: 4503, largest_acked: 4457, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 57.077605ms, delivered: 69206, prior_delivered: 5331816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 91259697 }), send_elapsed: 51.950449ms, ack_elapsed: 57.077605ms, rtt: 59.839743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152499, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.345895072Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6556 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 148408474 } })
[2025-12-13T09:30:53.345900942Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.345905140Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.345910320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.345913216Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.351008854Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.351020575Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.351029261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=939 
[2025-12-13T09:30:53.351038098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=85 blocks=[4421..4463] ecn_counts=None
[2025-12-13T09:30:53.351043879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4458
[2025-12-13T09:30:53.351048047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4459
[2025-12-13T09:30:53.351052194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4460
[2025-12-13T09:30:53.351055981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4461
[2025-12-13T09:30:53.351059748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4462
[2025-12-13T09:30:53.351063495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4463
[2025-12-13T09:30:53.351070228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.351100374Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.351105523Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(28284)
[2025-12-13T09:30:53.351129067Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.351133796Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.351144295Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.351161588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4504 
[2025-12-13T09:30:53.351167849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1777630 len=1316 fin=false
[2025-12-13T09:30:53.351178229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.057333ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=46620 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4504, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351205229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4505 
[2025-12-13T09:30:53.351209988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1777511 len=1316 fin=false
[2025-12-13T09:30:53.351217532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.070658ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=47970 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4505, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351240244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4506 
[2025-12-13T09:30:53.351248930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1747093 len=1316 fin=false
[2025-12-13T09:30:53.351256444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.067843ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=49320 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4506, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351279627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4507 
[2025-12-13T09:30:53.351284005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1778946 len=1316 fin=false
[2025-12-13T09:30:53.351291088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072852ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=50670 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4507, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351335812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4508 
[2025-12-13T09:30:53.351340711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1778827 len=1316 fin=false
[2025-12-13T09:30:53.351348716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.070408ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=52020 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4508, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351375786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4509 
[2025-12-13T09:30:53.351380134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1748409 len=1316 fin=false
[2025-12-13T09:30:53.351387508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072662ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=53370 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4509, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351409128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4510 
[2025-12-13T09:30:53.351413306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1780262 len=1316 fin=false
[2025-12-13T09:30:53.351420449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.073153ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=54720 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4510, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351442109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4511 
[2025-12-13T09:30:53.351449834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1780143 len=1316 fin=false
[2025-12-13T09:30:53.351468449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.057894ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=56070 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4511, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351490610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4512 
[2025-12-13T09:30:53.351494968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1749725 len=1316 fin=false
[2025-12-13T09:30:53.351501991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072912ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=57420 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4512, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351523861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4513 
[2025-12-13T09:30:53.351528180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1781578 len=1316 fin=false
[2025-12-13T09:30:53.351535393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072772ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=58770 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4513, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351675544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 148408474 } })
[2025-12-13T09:30:53.351694118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.351698016Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.351703496Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.351712051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4514 
[2025-12-13T09:30:53.351716540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1781459 len=1316 fin=false
[2025-12-13T09:30:53.351725667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.067983ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=60120 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4514, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351749351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4515 
[2025-12-13T09:30:53.351753679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1751041 len=1316 fin=false
[2025-12-13T09:30:53.351760712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072692ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=61470 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4515, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351787572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4516 
[2025-12-13T09:30:53.351791890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1782894 len=1316 fin=false
[2025-12-13T09:30:53.351799164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072712ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=62820 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4516, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351820914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4517 
[2025-12-13T09:30:53.351825262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1782775 len=1316 fin=false
[2025-12-13T09:30:53.351832426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.072922ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=64170 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4517, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351855138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4518 
[2025-12-13T09:30:53.351859766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1752357 len=1316 fin=false
[2025-12-13T09:30:53.351868613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.070358ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=65520 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4518, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351887177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4519 
[2025-12-13T09:30:53.351890353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1784210 len=1316 fin=false
[2025-12-13T09:30:53.351895463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.076639ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=66870 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4519, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351914528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4520 
[2025-12-13T09:30:53.351920239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1784091 len=1316 fin=false
[2025-12-13T09:30:53.351929145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.068625ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=68220 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4520, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.351961405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4521 
[2025-12-13T09:30:53.351966916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1753673 len=1316 fin=false
[2025-12-13T09:30:53.351975642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.067843ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=69570 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4521, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.352004596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4522 
[2025-12-13T09:30:53.352010667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1785526 len=1316 fin=false
[2025-12-13T09:30:53.352021437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.063536ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=70920 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4522, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.352042206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4523 
[2025-12-13T09:30:53.352045382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1785407 len=1316 fin=false
[2025-12-13T09:30:53.352050571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.076059ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=72270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4523, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.352160025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 148408474 } })
[2025-12-13T09:30:53.352166026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.352168781Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.352173119Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.352179190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1258 pn=4524 
[2025-12-13T09:30:53.352182276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1754989 len=1250 fin=false
[2025-12-13T09:30:53.352188528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.074205ms latest_rtt=50.944108ms srtt=55.145408ms min_rtt=31.994919ms rttvar=3.735558ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5407239, delivered_time: Instant { tv_sec: 157, tv_nsec: 153720666 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4524, largest_acked: 4463, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 56.369878ms, delivered: 62666, prior_delivered: 5344573, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 102707400 }), send_elapsed: 56.369878ms, ack_elapsed: 51.013266ms, rtt: 50.944108ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667273, last_update: Instant { tv_sec: 157, tv_nsec: 148408474 }, next_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.352214346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1284 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 148408474 } })
[2025-12-13T09:30:53.352219195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.352223032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.352227821Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.352230626Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.356149666Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.356158542Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.356168350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=940 
[2025-12-13T09:30:53.356174492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=21 blocks=[4421..4469] ecn_counts=None
[2025-12-13T09:30:53.356179010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4464
[2025-12-13T09:30:53.356181916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4465
[2025-12-13T09:30:53.356184661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4466
[2025-12-13T09:30:53.356187336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4467
[2025-12-13T09:30:53.356189991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4468
[2025-12-13T09:30:53.356192665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4469
[2025-12-13T09:30:53.356197334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.356210589Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.356213835Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6898)
[2025-12-13T09:30:53.356224485Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.356227610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.356232019Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.356239443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4525 
[2025-12-13T09:30:53.356242629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1786842 len=1316 fin=false
[2025-12-13T09:30:53.356249531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.203046ms latest_rtt=56.083567ms srtt=55.241677ms min_rtt=31.994919ms rttvar=2.994207ms cwnd=73554 ssthresh=58704 bytes_in_flight=68006 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5414137, delivered_time: Instant { tv_sec: 157, tv_nsec: 158860125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4525, largest_acked: 4469, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 48.092563ms, delivered: 59439, prior_delivered: 5354698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 110767562 }), send_elapsed: 45.636815ms, ack_elapsed: 48.092563ms, rtt: 56.083567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664368, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.356265341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4526 
[2025-12-13T09:30:53.356268406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1786723 len=1316 fin=false
[2025-12-13T09:30:53.356273226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.208246ms latest_rtt=56.083567ms srtt=55.241677ms min_rtt=31.994919ms rttvar=2.994207ms cwnd=73554 ssthresh=58704 bytes_in_flight=69356 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5414137, delivered_time: Instant { tv_sec: 157, tv_nsec: 158860125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4526, largest_acked: 4469, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 48.092563ms, delivered: 59439, prior_delivered: 5354698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 110767562 }), send_elapsed: 45.636815ms, ack_elapsed: 48.092563ms, rtt: 56.083567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664368, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.356289987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4527 
[2025-12-13T09:30:53.356293143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1756239 len=1316 fin=false
[2025-12-13T09:30:53.356297921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.208386ms latest_rtt=56.083567ms srtt=55.241677ms min_rtt=31.994919ms rttvar=2.994207ms cwnd=73554 ssthresh=58704 bytes_in_flight=70706 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5414137, delivered_time: Instant { tv_sec: 157, tv_nsec: 158860125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4527, largest_acked: 4469, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 48.092563ms, delivered: 59439, prior_delivered: 5354698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 110767562 }), send_elapsed: 45.636815ms, ack_elapsed: 48.092563ms, rtt: 56.083567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664368, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.356337274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4528 
[2025-12-13T09:30:53.356343827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1788158 len=1316 fin=false
[2025-12-13T09:30:53.356350058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.200902ms latest_rtt=56.083567ms srtt=55.241677ms min_rtt=31.994919ms rttvar=2.994207ms cwnd=73554 ssthresh=58704 bytes_in_flight=72056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5414137, delivered_time: Instant { tv_sec: 157, tv_nsec: 158860125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4528, largest_acked: 4469, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 48.092563ms, delivered: 59439, prior_delivered: 5354698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 110767562 }), send_elapsed: 45.636815ms, ack_elapsed: 48.092563ms, rtt: 56.083567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664368, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.356367992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4529 
[2025-12-13T09:30:53.356371117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1788039 len=1316 fin=false
[2025-12-13T09:30:53.356376047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.207995ms latest_rtt=56.083567ms srtt=55.241677ms min_rtt=31.994919ms rttvar=2.994207ms cwnd=73554 ssthresh=58704 bytes_in_flight=73406 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5414137, delivered_time: Instant { tv_sec: 157, tv_nsec: 158860125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4529, largest_acked: 4469, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 48.092563ms, delivered: 59439, prior_delivered: 5354698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 110767562 }), send_elapsed: 45.636815ms, ack_elapsed: 48.092563ms, rtt: 56.083567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664368, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.356388780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=122 pn=4530 
[2025-12-13T09:30:53.356391816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1757555 len=114 fin=false
[2025-12-13T09:30:53.356405862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.19952ms latest_rtt=56.083567ms srtt=55.241677ms min_rtt=31.994919ms rttvar=2.994207ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5414137, delivered_time: Instant { tv_sec: 157, tv_nsec: 158860125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 102776558 }, end_of_app_limited: 0, last_sent_packet: 4530, largest_acked: 4469, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 48.092563ms, delivered: 59439, prior_delivered: 5354698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 110767562 }), send_elapsed: 45.636815ms, ack_elapsed: 48.092563ms, rtt: 56.083567ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664368, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.356474199Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6898 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 158927310 } })
[2025-12-13T09:30:53.356479950Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.356484398Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.356489929Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.356496531Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.361784086Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.361793072Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.361799024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=941 
[2025-12-13T09:30:53.361805325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[4421..4475] ecn_counts=None
[2025-12-13T09:30:53.361809673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4470
[2025-12-13T09:30:53.361812549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4471
[2025-12-13T09:30:53.361815254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4472
[2025-12-13T09:30:53.361817929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4473
[2025-12-13T09:30:53.361820634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4474
[2025-12-13T09:30:53.361823329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4475
[2025-12-13T09:30:53.361828007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.361844618Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.361847904Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6548)
[2025-12-13T09:30:53.361854857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.361857923Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.361862371Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.361869745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4531 
[2025-12-13T09:30:53.361872911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1789474 len=1316 fin=false
[2025-12-13T09:30:53.361879824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.312314ms latest_rtt=47.539465ms srtt=54.2269ms min_rtt=31.994919ms rttvar=4.275208ms cwnd=73554 ssthresh=58704 bytes_in_flight=68356 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5420685, delivered_time: Instant { tv_sec: 157, tv_nsec: 164490668 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4531, largest_acked: 4475, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.81146ms, delivered: 58562, prior_delivered: 5362123, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 116876464 }), send_elapsed: 59.81146ms, ack_elapsed: 47.614204ms, rtt: 47.539465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695514, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.361896465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4532 
[2025-12-13T09:30:53.361904179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1789355 len=1316 fin=false
[2025-12-13T09:30:53.361909509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.312284ms latest_rtt=47.539465ms srtt=54.2269ms min_rtt=31.994919ms rttvar=4.275208ms cwnd=73554 ssthresh=58704 bytes_in_flight=69706 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5420685, delivered_time: Instant { tv_sec: 157, tv_nsec: 164490668 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4532, largest_acked: 4475, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.81146ms, delivered: 58562, prior_delivered: 5362123, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 116876464 }), send_elapsed: 59.81146ms, ack_elapsed: 47.614204ms, rtt: 47.539465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695514, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.361923756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4533 
[2025-12-13T09:30:53.361928364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1757669 len=1316 fin=false
[2025-12-13T09:30:53.361934325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.314687ms latest_rtt=47.539465ms srtt=54.2269ms min_rtt=31.994919ms rttvar=4.275208ms cwnd=73554 ssthresh=58704 bytes_in_flight=71056 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5420685, delivered_time: Instant { tv_sec: 157, tv_nsec: 164490668 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4533, largest_acked: 4475, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.81146ms, delivered: 58562, prior_delivered: 5362123, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 116876464 }), send_elapsed: 59.81146ms, ack_elapsed: 47.614204ms, rtt: 47.539465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695514, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.361951126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4534 
[2025-12-13T09:30:53.361954934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1790790 len=1316 fin=false
[2025-12-13T09:30:53.361960804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.315749ms latest_rtt=47.539465ms srtt=54.2269ms min_rtt=31.994919ms rttvar=4.275208ms cwnd=73554 ssthresh=58704 bytes_in_flight=72406 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5420685, delivered_time: Instant { tv_sec: 157, tv_nsec: 164490668 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4534, largest_acked: 4475, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.81146ms, delivered: 58562, prior_delivered: 5362123, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 116876464 }), send_elapsed: 59.81146ms, ack_elapsed: 47.614204ms, rtt: 47.539465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695514, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.361981002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1122 pn=4536 
[2025-12-13T09:30:53.361984899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1790671 len=1114 fin=false
[2025-12-13T09:30:53.361990930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.315299ms latest_rtt=47.539465ms srtt=54.2269ms min_rtt=31.994919ms rttvar=4.275208ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5420685, delivered_time: Instant { tv_sec: 157, tv_nsec: 164490668 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4536, largest_acked: 4475, rate_sample: RateSample { bandwidth: 7.83 Mbps, is_app_limited: false, interval: 59.81146ms, delivered: 58562, prior_delivered: 5362123, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 116876464 }), send_elapsed: 59.81146ms, ack_elapsed: 47.614204ms, rtt: 47.539465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1695514, last_update: Instant { tv_sec: 157, tv_nsec: 158927310 }, next_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.362067192Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6548 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 158927310 } })
[2025-12-13T09:30:53.362074005Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.362079154Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.362085657Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.362089223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.367178259Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.367187266Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.367193297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=942 
[2025-12-13T09:30:53.367199649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4421..4482] ecn_counts=None
[2025-12-13T09:30:53.367203977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4476
[2025-12-13T09:30:53.367206912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4477
[2025-12-13T09:30:53.367209708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4478
[2025-12-13T09:30:53.367212523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4479
[2025-12-13T09:30:53.367215348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4480
[2025-12-13T09:30:53.367222572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4481
[2025-12-13T09:30:53.367225517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4482
[2025-12-13T09:30:53.367231378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.367246386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.367249712Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7019)
[2025-12-13T09:30:53.367256605Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.367259781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.367264249Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.367271673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4537 
[2025-12-13T09:30:53.367274949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1758985 len=1316 fin=false
[2025-12-13T09:30:53.367282092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.196264ms latest_rtt=52.933688ms srtt=54.061248ms min_rtt=31.994919ms rttvar=3.537709ms cwnd=73554 ssthresh=58704 bytes_in_flight=67885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5427704, delivered_time: Instant { tv_sec: 157, tv_nsec: 169884891 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4537, largest_acked: 4482, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 50.127718ms, delivered: 53488, prior_delivered: 5374216, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 126690950 }), send_elapsed: 50.127718ms, ack_elapsed: 43.193941ms, rtt: 52.933688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700709, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.367299294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4538 
[2025-12-13T09:30:53.367302520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1792106 len=1316 fin=false
[2025-12-13T09:30:53.367307510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.178922ms latest_rtt=52.933688ms srtt=54.061248ms min_rtt=31.994919ms rttvar=3.537709ms cwnd=73554 ssthresh=58704 bytes_in_flight=69235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5427704, delivered_time: Instant { tv_sec: 157, tv_nsec: 169884891 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4538, largest_acked: 4482, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 50.127718ms, delivered: 53488, prior_delivered: 5374216, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 126690950 }), send_elapsed: 50.127718ms, ack_elapsed: 43.193941ms, rtt: 52.933688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700709, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.367354487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4539 
[2025-12-13T09:30:53.367357933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1791785 len=1316 fin=false
[2025-12-13T09:30:53.367363975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.198759ms latest_rtt=52.933688ms srtt=54.061248ms min_rtt=31.994919ms rttvar=3.537709ms cwnd=73554 ssthresh=58704 bytes_in_flight=70585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5427704, delivered_time: Instant { tv_sec: 157, tv_nsec: 169884891 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4539, largest_acked: 4482, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 50.127718ms, delivered: 53488, prior_delivered: 5374216, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 126690950 }), send_elapsed: 50.127718ms, ack_elapsed: 43.193941ms, rtt: 52.933688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700709, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.367378712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4540 
[2025-12-13T09:30:53.367381838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1760301 len=1316 fin=false
[2025-12-13T09:30:53.367386717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.202005ms latest_rtt=52.933688ms srtt=54.061248ms min_rtt=31.994919ms rttvar=3.537709ms cwnd=73554 ssthresh=58704 bytes_in_flight=71935 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5427704, delivered_time: Instant { tv_sec: 157, tv_nsec: 169884891 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4540, largest_acked: 4482, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 50.127718ms, delivered: 53488, prior_delivered: 5374216, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 126690950 }), send_elapsed: 50.127718ms, ack_elapsed: 43.193941ms, rtt: 52.933688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700709, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.367401284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4541 
[2025-12-13T09:30:53.367404420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1793422 len=1316 fin=false
[2025-12-13T09:30:53.367409299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.201975ms latest_rtt=52.933688ms srtt=54.061248ms min_rtt=31.994919ms rttvar=3.537709ms cwnd=73554 ssthresh=58704 bytes_in_flight=73285 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5427704, delivered_time: Instant { tv_sec: 157, tv_nsec: 169884891 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4541, largest_acked: 4482, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 50.127718ms, delivered: 53488, prior_delivered: 5374216, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 126690950 }), send_elapsed: 50.127718ms, ack_elapsed: 43.193941ms, rtt: 52.933688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700709, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.367426541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=243 pn=4542 
[2025-12-13T09:30:53.367429737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1793101 len=235 fin=false
[2025-12-13T09:30:53.367434646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.202046ms latest_rtt=52.933688ms srtt=54.061248ms min_rtt=31.994919ms rttvar=3.537709ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5427704, delivered_time: Instant { tv_sec: 157, tv_nsec: 169884891 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 116951203 }, end_of_app_limited: 0, last_sent_packet: 4542, largest_acked: 4482, rate_sample: RateSample { bandwidth: 8.54 Mbps, is_app_limited: false, interval: 50.127718ms, delivered: 53488, prior_delivered: 5374216, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 126690950 }), send_elapsed: 50.127718ms, ack_elapsed: 43.193941ms, rtt: 52.933688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700709, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.367503775Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7019 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 169959600 } })
[2025-12-13T09:30:53.367509615Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.367514084Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.367519073Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.367521928Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.372938032Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.372947720Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.372954012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=943 
[2025-12-13T09:30:53.372960444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4421..4488] ecn_counts=None
[2025-12-13T09:30:53.372964562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4483
[2025-12-13T09:30:53.372967718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4484
[2025-12-13T09:30:53.372975352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4485
[2025-12-13T09:30:53.372978267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4486
[2025-12-13T09:30:53.372981052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4487
[2025-12-13T09:30:53.372983828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4488
[2025-12-13T09:30:53.372988596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.373011990Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.373015376Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7048)
[2025-12-13T09:30:53.373022540Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.373025726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.373030274Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.373038038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4543 
[2025-12-13T09:30:53.373041315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1761617 len=1316 fin=false
[2025-12-13T09:30:53.373048408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.650274ms latest_rtt=43.80072ms srtt=52.776682ms min_rtt=31.994919ms rttvar=5.222413ms cwnd=73554 ssthresh=58704 bytes_in_flight=67856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5434752, delivered_time: Instant { tv_sec: 157, tv_nsec: 175645656 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4543, largest_acked: 4488, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 53786, prior_delivered: 5380966, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 131779324 }), send_elapsed: 54.360772ms, ack_elapsed: 43.866332ms, rtt: 43.80072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742104, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.373065620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4544 
[2025-12-13T09:30:53.373068806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1794738 len=1316 fin=false
[2025-12-13T09:30:53.373073735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.655885ms latest_rtt=43.80072ms srtt=52.776682ms min_rtt=31.994919ms rttvar=5.222413ms cwnd=73554 ssthresh=58704 bytes_in_flight=69206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5434752, delivered_time: Instant { tv_sec: 157, tv_nsec: 175645656 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4544, largest_acked: 4488, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 53786, prior_delivered: 5380966, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 131779324 }), send_elapsed: 54.360772ms, ack_elapsed: 43.866332ms, rtt: 43.80072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742104, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.373091849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4545 
[2025-12-13T09:30:53.373095044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1793336 len=1316 fin=false
[2025-12-13T09:30:53.373100074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.655865ms latest_rtt=43.80072ms srtt=52.776682ms min_rtt=31.994919ms rttvar=5.222413ms cwnd=73554 ssthresh=58704 bytes_in_flight=70556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5434752, delivered_time: Instant { tv_sec: 157, tv_nsec: 175645656 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4545, largest_acked: 4488, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 53786, prior_delivered: 5380966, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 131779324 }), send_elapsed: 54.360772ms, ack_elapsed: 43.866332ms, rtt: 43.80072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742104, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.373114651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4546 
[2025-12-13T09:30:53.373117777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1762933 len=1316 fin=false
[2025-12-13T09:30:53.373122666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.656255ms latest_rtt=43.80072ms srtt=52.776682ms min_rtt=31.994919ms rttvar=5.222413ms cwnd=73554 ssthresh=58704 bytes_in_flight=71906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5434752, delivered_time: Instant { tv_sec: 157, tv_nsec: 175645656 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4546, largest_acked: 4488, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 53786, prior_delivered: 5380966, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 131779324 }), send_elapsed: 54.360772ms, ack_elapsed: 43.866332ms, rtt: 43.80072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742104, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.373137373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4547 
[2025-12-13T09:30:53.373140479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1796054 len=1316 fin=false
[2025-12-13T09:30:53.373152321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.649132ms latest_rtt=43.80072ms srtt=52.776682ms min_rtt=31.994919ms rttvar=5.222413ms cwnd=73554 ssthresh=58704 bytes_in_flight=73256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5434752, delivered_time: Instant { tv_sec: 157, tv_nsec: 175645656 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4547, largest_acked: 4488, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 53786, prior_delivered: 5380966, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 131779324 }), send_elapsed: 54.360772ms, ack_elapsed: 43.866332ms, rtt: 43.80072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742104, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.373166798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=272 pn=4548 
[2025-12-13T09:30:53.373169914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1794652 len=264 fin=false
[2025-12-13T09:30:53.373174683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.656446ms latest_rtt=43.80072ms srtt=52.776682ms min_rtt=31.994919ms rttvar=5.222413ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5434752, delivered_time: Instant { tv_sec: 157, tv_nsec: 175645656 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4548, largest_acked: 4488, rate_sample: RateSample { bandwidth: 7.92 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 53786, prior_delivered: 5380966, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 131779324 }), send_elapsed: 54.360772ms, ack_elapsed: 43.866332ms, rtt: 43.80072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1742104, last_update: Instant { tv_sec: 157, tv_nsec: 169959600 }, next_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.373243060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7048 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 169959600 } })
[2025-12-13T09:30:53.373248770Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.373253038Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.373258088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.373260993Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.378194259Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.378204568Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.378210599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=944 
[2025-12-13T09:30:53.378216941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[4421..4493] ecn_counts=None
[2025-12-13T09:30:53.378226038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4489
[2025-12-13T09:30:53.378229064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4490
[2025-12-13T09:30:53.378231859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4491
[2025-12-13T09:30:53.378234644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4492
[2025-12-13T09:30:53.378237429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4493
[2025-12-13T09:30:53.378242098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.378245294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.378258108Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.378261464Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:53.378267816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.378270962Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.378275400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.378283465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4549 
[2025-12-13T09:30:53.378286801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[920..944] ecn_counts=None
[2025-12-13T09:30:53.378290127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1764249 len=1310 fin=false
[2025-12-13T09:30:53.378297672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.427188ms latest_rtt=49.057278ms srtt=52.204755ms min_rtt=31.994919ms rttvar=5.06066ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5440152, delivered_time: Instant { tv_sec: 157, tv_nsec: 180902214 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4549, largest_acked: 4493, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 52436, prior_delivered: 5387716, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 137305863 }), send_elapsed: 54.360772ms, ack_elapsed: 43.596351ms, rtt: 49.057278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761190, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.378341142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4550 
[2025-12-13T09:30:53.378344919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1797370 len=1316 fin=false
[2025-12-13T09:30:53.378350960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.43375ms latest_rtt=49.057278ms srtt=52.204755ms min_rtt=31.994919ms rttvar=5.06066ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5440152, delivered_time: Instant { tv_sec: 157, tv_nsec: 180902214 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4550, largest_acked: 4493, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 52436, prior_delivered: 5387716, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 137305863 }), send_elapsed: 54.360772ms, ack_elapsed: 43.596351ms, rtt: 49.057278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761190, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.378370817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4551 
[2025-12-13T09:30:53.378374063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1794916 len=1316 fin=false
[2025-12-13T09:30:53.378379133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.436525ms latest_rtt=49.057278ms srtt=52.204755ms min_rtt=31.994919ms rttvar=5.06066ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5440152, delivered_time: Instant { tv_sec: 157, tv_nsec: 180902214 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4551, largest_acked: 4493, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 52436, prior_delivered: 5387716, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 137305863 }), send_elapsed: 54.360772ms, ack_elapsed: 43.596351ms, rtt: 49.057278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761190, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.378393760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4552 
[2025-12-13T09:30:53.378396876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1765559 len=1316 fin=false
[2025-12-13T09:30:53.378401875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.437226ms latest_rtt=49.057278ms srtt=52.204755ms min_rtt=31.994919ms rttvar=5.06066ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5440152, delivered_time: Instant { tv_sec: 157, tv_nsec: 180902214 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4552, largest_acked: 4493, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 54.360772ms, delivered: 52436, prior_delivered: 5387716, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 137305863 }), send_elapsed: 54.360772ms, ack_elapsed: 43.596351ms, rtt: 49.057278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1761190, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.378419638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.378476604Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 180970792 } })
[2025-12-13T09:30:53.378489589Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.383125922Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.383134077Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.383139958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=945 
[2025-12-13T09:30:53.383146200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=125 blocks=[4421..4498] ecn_counts=None
[2025-12-13T09:30:53.383150257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4494
[2025-12-13T09:30:53.383153173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4495
[2025-12-13T09:30:53.383155968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4496
[2025-12-13T09:30:53.383158753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4497
[2025-12-13T09:30:53.383161518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4498
[2025-12-13T09:30:53.383166187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.383179512Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.383182848Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(5801)
[2025-12-13T09:30:53.383188979Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.383192155Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.383196573Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.383204138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4553 
[2025-12-13T09:30:53.383207353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1798686 len=1316 fin=false
[2025-12-13T09:30:53.383214487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.250548ms latest_rtt=53.986697ms srtt=52.302497ms min_rtt=31.994919ms rttvar=3.99098ms cwnd=73554 ssthresh=58704 bytes_in_flight=69103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5445953, delivered_time: Instant { tv_sec: 157, tv_nsec: 185831633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4553, largest_acked: 4498, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 43.347377ms, delivered: 51487, prior_delivered: 5394466, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 142798079 }), send_elapsed: 43.347377ms, ack_elapsed: 43.033554ms, rtt: 53.986697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757898, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.383236738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4554 
[2025-12-13T09:30:53.383240004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1796232 len=1316 fin=false
[2025-12-13T09:30:53.383245224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.255377ms latest_rtt=53.986697ms srtt=52.302497ms min_rtt=31.994919ms rttvar=3.99098ms cwnd=73554 ssthresh=58704 bytes_in_flight=70453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5445953, delivered_time: Instant { tv_sec: 157, tv_nsec: 185831633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4554, largest_acked: 4498, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 43.347377ms, delivered: 51487, prior_delivered: 5394466, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 142798079 }), send_elapsed: 43.347377ms, ack_elapsed: 43.033554ms, rtt: 53.986697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757898, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.383260122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4555 
[2025-12-13T09:30:53.383263338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1766875 len=1316 fin=false
[2025-12-13T09:30:53.383268207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.256228ms latest_rtt=53.986697ms srtt=52.302497ms min_rtt=31.994919ms rttvar=3.99098ms cwnd=73554 ssthresh=58704 bytes_in_flight=71803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5445953, delivered_time: Instant { tv_sec: 157, tv_nsec: 185831633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4555, largest_acked: 4498, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 43.347377ms, delivered: 51487, prior_delivered: 5394466, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 142798079 }), send_elapsed: 43.347377ms, ack_elapsed: 43.033554ms, rtt: 53.986697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757898, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.383282654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4556 
[2025-12-13T09:30:53.383285870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1800002 len=1316 fin=false
[2025-12-13T09:30:53.383290719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.256398ms latest_rtt=53.986697ms srtt=52.302497ms min_rtt=31.994919ms rttvar=3.99098ms cwnd=73554 ssthresh=58704 bytes_in_flight=73153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5445953, delivered_time: Instant { tv_sec: 157, tv_nsec: 185831633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4556, largest_acked: 4498, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 43.347377ms, delivered: 51487, prior_delivered: 5394466, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 142798079 }), send_elapsed: 43.347377ms, ack_elapsed: 43.033554ms, rtt: 53.986697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757898, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.383339850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=375 pn=4557 
[2025-12-13T09:30:53.383345601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1797548 len=367 fin=false
[2025-12-13T09:30:53.383355259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.244837ms latest_rtt=53.986697ms srtt=52.302497ms min_rtt=31.994919ms rttvar=3.99098ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5445953, delivered_time: Instant { tv_sec: 157, tv_nsec: 185831633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 131844936 }, end_of_app_limited: 0, last_sent_packet: 4557, largest_acked: 4498, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 43.347377ms, delivered: 51487, prior_delivered: 5394466, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 142798079 }), send_elapsed: 43.347377ms, ack_elapsed: 43.033554ms, rtt: 53.986697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757898, last_update: Instant { tv_sec: 157, tv_nsec: 180970792 }, next_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.383432112Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5801 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 180970792 } })
[2025-12-13T09:30:53.383438934Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.383443443Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.383449694Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.383452600Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.387938213Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.387949795Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.387957379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=947 
[2025-12-13T09:30:53.387966215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=56 blocks=[4421..4503] ecn_counts=None
[2025-12-13T09:30:53.387971315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4499
[2025-12-13T09:30:53.387974330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4500
[2025-12-13T09:30:53.387977145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4501
[2025-12-13T09:30:53.387985070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4502
[2025-12-13T09:30:53.387988006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4503
[2025-12-13T09:30:53.387992805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.388015347Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.388018833Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6556)
[2025-12-13T09:30:53.388025055Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.388028220Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.388032659Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.388040193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4558 
[2025-12-13T09:30:53.388043479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1768191 len=1316 fin=false
[2025-12-13T09:30:53.388050662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.455783ms latest_rtt=42.240409ms srtt=50.988735ms min_rtt=31.994919ms rttvar=5.620757ms cwnd=73554 ssthresh=58704 bytes_in_flight=68348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5452509, delivered_time: Instant { tv_sec: 157, tv_nsec: 190648883 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4558, largest_acked: 4503, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.910915ms, delivered: 51487, prior_delivered: 5401022, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 148337302 }), send_elapsed: 59.910915ms, ack_elapsed: 42.311581ms, rtt: 42.240409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803192, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.388067774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4559 
[2025-12-13T09:30:53.388070980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1801318 len=1316 fin=false
[2025-12-13T09:30:53.388075949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.461183ms latest_rtt=42.240409ms srtt=50.988735ms min_rtt=31.994919ms rttvar=5.620757ms cwnd=73554 ssthresh=58704 bytes_in_flight=69698 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5452509, delivered_time: Instant { tv_sec: 157, tv_nsec: 190648883 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4559, largest_acked: 4503, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.910915ms, delivered: 51487, prior_delivered: 5401022, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 148337302 }), send_elapsed: 59.910915ms, ack_elapsed: 42.311581ms, rtt: 42.240409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803192, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.388096568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4560 
[2025-12-13T09:30:53.388099814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1797915 len=1316 fin=false
[2025-12-13T09:30:53.388104843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.460913ms latest_rtt=42.240409ms srtt=50.988735ms min_rtt=31.994919ms rttvar=5.620757ms cwnd=73554 ssthresh=58704 bytes_in_flight=71048 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5452509, delivered_time: Instant { tv_sec: 157, tv_nsec: 190648883 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4560, largest_acked: 4503, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.910915ms, delivered: 51487, prior_delivered: 5401022, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 148337302 }), send_elapsed: 59.910915ms, ack_elapsed: 42.311581ms, rtt: 42.240409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803192, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.388119570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4561 
[2025-12-13T09:30:53.388122756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1769507 len=1316 fin=false
[2025-12-13T09:30:53.388127665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.461524ms latest_rtt=42.240409ms srtt=50.988735ms min_rtt=31.994919ms rttvar=5.620757ms cwnd=73554 ssthresh=58704 bytes_in_flight=72398 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5452509, delivered_time: Instant { tv_sec: 157, tv_nsec: 190648883 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4561, largest_acked: 4503, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.910915ms, delivered: 51487, prior_delivered: 5401022, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 148337302 }), send_elapsed: 59.910915ms, ack_elapsed: 42.311581ms, rtt: 42.240409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803192, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.388142664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1130 pn=4562 
[2025-12-13T09:30:53.388145799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1802634 len=1122 fin=false
[2025-12-13T09:30:53.388150618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.461294ms latest_rtt=42.240409ms srtt=50.988735ms min_rtt=31.994919ms rttvar=5.620757ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5452509, delivered_time: Instant { tv_sec: 157, tv_nsec: 190648883 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4562, largest_acked: 4503, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 59.910915ms, delivered: 51487, prior_delivered: 5401022, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 148337302 }), send_elapsed: 59.910915ms, ack_elapsed: 42.311581ms, rtt: 42.240409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803192, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.388216521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6556 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 190727990 } })
[2025-12-13T09:30:53.388222712Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.388227201Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.388232981Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.388235837Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.393268157Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.393278957Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.393287623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=948 
[2025-12-13T09:30:53.393296800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4421..4508] ecn_counts=None
[2025-12-13T09:30:53.393303633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4504
[2025-12-13T09:30:53.393307450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4505
[2025-12-13T09:30:53.393335262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4506
[2025-12-13T09:30:53.393338197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4507
[2025-12-13T09:30:53.393340902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4508
[2025-12-13T09:30:53.393345751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.393359537Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.393362903Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.393368965Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.393372010Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.393376779Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.393384603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4563 
[2025-12-13T09:30:53.393387760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1799231 len=1316 fin=false
[2025-12-13T09:30:53.393394903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.077928ms latest_rtt=47.570523ms srtt=50.525458ms min_rtt=31.994919ms rttvar=5.14212ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5459259, delivered_time: Instant { tv_sec: 157, tv_nsec: 195978997 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4563, largest_acked: 4508, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.631916ms, delivered: 52020, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 42.258331ms, rtt: 47.570523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819726, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.393416834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4564 
[2025-12-13T09:30:53.393420060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1770823 len=1316 fin=false
[2025-12-13T09:30:53.393425189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.083068ms latest_rtt=47.570523ms srtt=50.525458ms min_rtt=31.994919ms rttvar=5.14212ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5459259, delivered_time: Instant { tv_sec: 157, tv_nsec: 195978997 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4564, largest_acked: 4508, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.631916ms, delivered: 52020, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 42.258331ms, rtt: 47.570523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819726, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.393439145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4565 
[2025-12-13T09:30:53.393443163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1803756 len=1316 fin=false
[2025-12-13T09:30:53.393447992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.082927ms latest_rtt=47.570523ms srtt=50.525458ms min_rtt=31.994919ms rttvar=5.14212ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5459259, delivered_time: Instant { tv_sec: 157, tv_nsec: 195978997 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4565, largest_acked: 4508, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.631916ms, delivered: 52020, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 42.258331ms, rtt: 47.570523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819726, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.393464532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4566 
[2025-12-13T09:30:53.393467658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1800547 len=1316 fin=false
[2025-12-13T09:30:53.393472507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.083689ms latest_rtt=47.570523ms srtt=50.525458ms min_rtt=31.994919ms rttvar=5.14212ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5459259, delivered_time: Instant { tv_sec: 157, tv_nsec: 195978997 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4566, largest_acked: 4508, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.631916ms, delivered: 52020, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 42.258331ms, rtt: 47.570523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819726, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.393486253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4567 
[2025-12-13T09:30:53.393489298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1772139 len=1316 fin=false
[2025-12-13T09:30:53.393494067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.083949ms latest_rtt=47.570523ms srtt=50.525458ms min_rtt=31.994919ms rttvar=5.14212ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5459259, delivered_time: Instant { tv_sec: 157, tv_nsec: 195978997 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4567, largest_acked: 4508, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 45.631916ms, delivered: 52020, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 42.258331ms, rtt: 47.570523ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1819726, last_update: Instant { tv_sec: 157, tv_nsec: 190727990 }, next_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.393507412Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.393560962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 190727990 } })
[2025-12-13T09:30:53.393566773Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.398830012Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.398840211Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.398846753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=949 
[2025-12-13T09:30:53.398854969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4421..4513] ecn_counts=None
[2025-12-13T09:30:53.398860559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4509
[2025-12-13T09:30:53.398863695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4510
[2025-12-13T09:30:53.398866570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4511
[2025-12-13T09:30:53.398869375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4512
[2025-12-13T09:30:53.398872431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4513
[2025-12-13T09:30:53.398878202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.398897107Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.398900463Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.398907146Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.398910321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.398914740Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.398922093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4568 
[2025-12-13T09:30:53.398925309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1805072 len=1316 fin=false
[2025-12-13T09:30:53.398932282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.542265ms latest_rtt=53.129803ms srtt=50.815ms min_rtt=31.994919ms rttvar=4.435676ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5466009, delivered_time: Instant { tv_sec: 157, tv_nsec: 201538277 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4568, largest_acked: 4513, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 47.817611ms, delivered: 58770, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 47.817611ms, rtt: 53.129803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809357, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.398949374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4569 
[2025-12-13T09:30:53.398952540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1801863 len=1316 fin=false
[2025-12-13T09:30:53.398957499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.547265ms latest_rtt=53.129803ms srtt=50.815ms min_rtt=31.994919ms rttvar=4.435676ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5466009, delivered_time: Instant { tv_sec: 157, tv_nsec: 201538277 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4569, largest_acked: 4513, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 47.817611ms, delivered: 58770, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 47.817611ms, rtt: 53.129803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809357, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.398977226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4570 
[2025-12-13T09:30:53.398980512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1773455 len=1316 fin=false
[2025-12-13T09:30:53.398985541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.546974ms latest_rtt=53.129803ms srtt=50.815ms min_rtt=31.994919ms rttvar=4.435676ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5466009, delivered_time: Instant { tv_sec: 157, tv_nsec: 201538277 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4570, largest_acked: 4513, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 47.817611ms, delivered: 58770, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 47.817611ms, rtt: 53.129803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809357, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.399009837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4571 
[2025-12-13T09:30:53.399013092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1806388 len=1316 fin=false
[2025-12-13T09:30:53.399018222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.547074ms latest_rtt=53.129803ms srtt=50.815ms min_rtt=31.994919ms rttvar=4.435676ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5466009, delivered_time: Instant { tv_sec: 157, tv_nsec: 201538277 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4571, largest_acked: 4513, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 47.817611ms, delivered: 58770, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 47.817611ms, rtt: 53.129803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809357, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.399036787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4572 
[2025-12-13T09:30:53.399039993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1803179 len=1316 fin=false
[2025-12-13T09:30:53.399045072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.546452ms latest_rtt=53.129803ms srtt=50.815ms min_rtt=31.994919ms rttvar=4.435676ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5466009, delivered_time: Instant { tv_sec: 157, tv_nsec: 201538277 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4572, largest_acked: 4513, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 47.817611ms, delivered: 58770, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 47.817611ms, rtt: 53.129803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809357, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.399059629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.399112187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 201610131 } })
[2025-12-13T09:30:53.399117907Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.404350470Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.404359708Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.404365659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=950 
[2025-12-13T09:30:53.404372030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4421..4518] ecn_counts=None
[2025-12-13T09:30:53.404376188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4514
[2025-12-13T09:30:53.404379104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4515
[2025-12-13T09:30:53.404381919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4516
[2025-12-13T09:30:53.404384684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4517
[2025-12-13T09:30:53.404387459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4518
[2025-12-13T09:30:53.404392138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.404404832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.404408138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.404422945Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.404426873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.404433354Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.404446770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4573 
[2025-12-13T09:30:53.404450416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1774771 len=1316 fin=false
[2025-12-13T09:30:53.404462108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.593963ms latest_rtt=58.648809ms srtt=51.759226ms min_rtt=31.994919ms rttvar=5.215209ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5472759, delivered_time: Instant { tv_sec: 157, tv_nsec: 207057283 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4573, largest_acked: 4518, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.336617ms, delivered: 65520, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 53.336617ms, rtt: 58.648809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776349, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.404481354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4574 
[2025-12-13T09:30:53.404484489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1807704 len=1316 fin=false
[2025-12-13T09:30:53.404489379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.609843ms latest_rtt=58.648809ms srtt=51.759226ms min_rtt=31.994919ms rttvar=5.215209ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5472759, delivered_time: Instant { tv_sec: 157, tv_nsec: 207057283 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4574, largest_acked: 4518, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.336617ms, delivered: 65520, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 53.336617ms, rtt: 58.648809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776349, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.404504066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4575 
[2025-12-13T09:30:53.404507182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1804495 len=1316 fin=false
[2025-12-13T09:30:53.404512211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.609852ms latest_rtt=58.648809ms srtt=51.759226ms min_rtt=31.994919ms rttvar=5.215209ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5472759, delivered_time: Instant { tv_sec: 157, tv_nsec: 207057283 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4575, largest_acked: 4518, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.336617ms, delivered: 65520, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 53.336617ms, rtt: 58.648809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776349, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.404530245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4576 
[2025-12-13T09:30:53.404533461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1776087 len=1316 fin=false
[2025-12-13T09:30:53.404538380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.609603ms latest_rtt=58.648809ms srtt=51.759226ms min_rtt=31.994919ms rttvar=5.215209ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5472759, delivered_time: Instant { tv_sec: 157, tv_nsec: 207057283 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4576, largest_acked: 4518, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.336617ms, delivered: 65520, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 53.336617ms, rtt: 58.648809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776349, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.404552947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4577 
[2025-12-13T09:30:53.404556053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1809020 len=1316 fin=false
[2025-12-13T09:30:53.404560962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.609994ms latest_rtt=58.648809ms srtt=51.759226ms min_rtt=31.994919ms rttvar=5.215209ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5472759, delivered_time: Instant { tv_sec: 157, tv_nsec: 207057283 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4577, largest_acked: 4518, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.336617ms, delivered: 65520, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 53.336617ms, rtt: 58.648809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776349, last_update: Instant { tv_sec: 157, tv_nsec: 201610131 }, next_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.404578043Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.404632926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 201610131 } })
[2025-12-13T09:30:53.404638716Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.409852103Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.409860749Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.409866691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=951 
[2025-12-13T09:30:53.409873002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4421..4523] ecn_counts=None
[2025-12-13T09:30:53.409877330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4519
[2025-12-13T09:30:53.409880266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4520
[2025-12-13T09:30:53.409883061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4521
[2025-12-13T09:30:53.409885876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4522
[2025-12-13T09:30:53.409888672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4523
[2025-12-13T09:30:53.409893320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.409906485Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.409909831Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.409916022Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.409919138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.409923626Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.409931040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4578 
[2025-12-13T09:30:53.409934276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1805811 len=1316 fin=false
[2025-12-13T09:30:53.409941329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.013696ms latest_rtt=64.149901ms srtt=53.273059ms min_rtt=31.994919ms rttvar=6.939074ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5479509, delivered_time: Instant { tv_sec: 157, tv_nsec: 212558375 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4578, largest_acked: 4523, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.837709ms, delivered: 72270, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 58.837709ms, rtt: 64.149901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725872, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.409963791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4579 
[2025-12-13T09:30:53.409967057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1777403 len=1316 fin=false
[2025-12-13T09:30:53.409972307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.018325ms latest_rtt=64.149901ms srtt=53.273059ms min_rtt=31.994919ms rttvar=6.939074ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5479509, delivered_time: Instant { tv_sec: 157, tv_nsec: 212558375 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4579, largest_acked: 4523, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.837709ms, delivered: 72270, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 58.837709ms, rtt: 64.149901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725872, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.409987225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4580 
[2025-12-13T09:30:53.409990361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1810336 len=1316 fin=false
[2025-12-13T09:30:53.409995310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.019186ms latest_rtt=64.149901ms srtt=53.273059ms min_rtt=31.994919ms rttvar=6.939074ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5479509, delivered_time: Instant { tv_sec: 157, tv_nsec: 212558375 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4580, largest_acked: 4523, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.837709ms, delivered: 72270, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 58.837709ms, rtt: 64.149901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725872, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.410009887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4581 
[2025-12-13T09:30:53.410013023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1807127 len=1316 fin=false
[2025-12-13T09:30:53.410017822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.019347ms latest_rtt=64.149901ms srtt=53.273059ms min_rtt=31.994919ms rttvar=6.939074ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5479509, delivered_time: Instant { tv_sec: 157, tv_nsec: 212558375 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4581, largest_acked: 4523, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.837709ms, delivered: 72270, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 58.837709ms, rtt: 64.149901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725872, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.410035344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4582 
[2025-12-13T09:30:53.410038580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1778719 len=1316 fin=false
[2025-12-13T09:30:53.410043569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.018976ms latest_rtt=64.149901ms srtt=53.273059ms min_rtt=31.994919ms rttvar=6.939074ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5479509, delivered_time: Instant { tv_sec: 157, tv_nsec: 212558375 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 148408474 }, end_of_app_limited: 0, last_sent_packet: 4582, largest_acked: 4523, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 58.837709ms, delivered: 72270, prior_delivered: 5407239, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 153720666 }), send_elapsed: 45.631916ms, ack_elapsed: 58.837709ms, rtt: 64.149901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725872, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.410057956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.410111055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 212618968 } })
[2025-12-13T09:30:53.410116756Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.415325835Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.415335503Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.415341534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=952 
[2025-12-13T09:30:53.415347876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4421..4528] ecn_counts=None
[2025-12-13T09:30:53.415352154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4524
[2025-12-13T09:30:53.415355139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4525
[2025-12-13T09:30:53.415362803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4526
[2025-12-13T09:30:53.415365719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4527
[2025-12-13T09:30:53.415368544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4528
[2025-12-13T09:30:53.415373293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.415386487Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.415389824Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6684)
[2025-12-13T09:30:53.415396205Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.415399362Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.415403890Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.415411594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4583 
[2025-12-13T09:30:53.415414860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1811652 len=1316 fin=false
[2025-12-13T09:30:53.415431892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.311274ms latest_rtt=59.105908ms srtt=53.967164ms min_rtt=31.994919ms rttvar=6.592517ms cwnd=73554 ssthresh=58704 bytes_in_flight=68220 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5486193, delivered_time: Instant { tv_sec: 157, tv_nsec: 218033218 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4583, largest_acked: 4528, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.173093ms, delivered: 72056, prior_delivered: 5414137, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 158860125 }), send_elapsed: 56.150752ms, ack_elapsed: 59.173093ms, rtt: 59.105908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703674, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.415449625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4584 
[2025-12-13T09:30:53.415452781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1808443 len=1316 fin=false
[2025-12-13T09:30:53.415457900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.326171ms latest_rtt=59.105908ms srtt=53.967164ms min_rtt=31.994919ms rttvar=6.592517ms cwnd=73554 ssthresh=58704 bytes_in_flight=69570 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5486193, delivered_time: Instant { tv_sec: 157, tv_nsec: 218033218 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4584, largest_acked: 4528, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.173093ms, delivered: 72056, prior_delivered: 5414137, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 158860125 }), send_elapsed: 56.150752ms, ack_elapsed: 59.173093ms, rtt: 59.105908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703674, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.415475733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4585 
[2025-12-13T09:30:53.415479019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1780035 len=1316 fin=false
[2025-12-13T09:30:53.415484019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.326703ms latest_rtt=59.105908ms srtt=53.967164ms min_rtt=31.994919ms rttvar=6.592517ms cwnd=73554 ssthresh=58704 bytes_in_flight=70920 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5486193, delivered_time: Instant { tv_sec: 157, tv_nsec: 218033218 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4585, largest_acked: 4528, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.173093ms, delivered: 72056, prior_delivered: 5414137, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 158860125 }), send_elapsed: 56.150752ms, ack_elapsed: 59.173093ms, rtt: 59.105908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703674, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.415498876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4586 
[2025-12-13T09:30:53.415502002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1812968 len=1316 fin=false
[2025-12-13T09:30:53.415506841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.327093ms latest_rtt=59.105908ms srtt=53.967164ms min_rtt=31.994919ms rttvar=6.592517ms cwnd=73554 ssthresh=58704 bytes_in_flight=72270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5486193, delivered_time: Instant { tv_sec: 157, tv_nsec: 218033218 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4586, largest_acked: 4528, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.173093ms, delivered: 72056, prior_delivered: 5414137, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 158860125 }), send_elapsed: 56.150752ms, ack_elapsed: 59.173093ms, rtt: 59.105908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703674, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.415521388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1258 pn=4587 
[2025-12-13T09:30:53.415524514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1809759 len=1250 fin=false
[2025-12-13T09:30:53.415529403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.327103ms latest_rtt=59.105908ms srtt=53.967164ms min_rtt=31.994919ms rttvar=6.592517ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5486193, delivered_time: Instant { tv_sec: 157, tv_nsec: 218033218 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4587, largest_acked: 4528, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.173093ms, delivered: 72056, prior_delivered: 5414137, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 158860125 }), send_elapsed: 56.150752ms, ack_elapsed: 59.173093ms, rtt: 59.105908ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703674, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.415595196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6684 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 212618968 } })
[2025-12-13T09:30:53.415601046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.415605305Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.415610744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.415613650Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.417260453Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.417272495Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.417280921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=953 
[2025-12-13T09:30:53.417290319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4421..4529, 4531..4531] ecn_counts=None
[2025-12-13T09:30:53.417296560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4529
[2025-12-13T09:30:53.417300979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4531
[2025-12-13T09:30:53.417329301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.417346884Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.417351943Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:53.417357624Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.417360800Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.417365548Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.417373093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4588 
[2025-12-13T09:30:53.417376469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1781351 len=1316 fin=false
[2025-12-13T09:30:53.417383572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.526355ms latest_rtt=61.045266ms srtt=54.848926ms min_rtt=31.994919ms rttvar=6.707912ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5488893, delivered_time: Instant { tv_sec: 157, tv_nsec: 219972576 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4588, largest_acked: 4531, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.481908ms, delivered: 68208, prior_delivered: 5420685, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 164490668 }), send_elapsed: 41.976107ms, ack_elapsed: 55.481908ms, rtt: 61.045266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676286, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.417406505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4589 
[2025-12-13T09:30:53.417409771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1814284 len=1316 fin=false
[2025-12-13T09:30:53.417414870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.495116ms latest_rtt=61.045266ms srtt=54.848926ms min_rtt=31.994919ms rttvar=6.707912ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5488893, delivered_time: Instant { tv_sec: 157, tv_nsec: 219972576 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4589, largest_acked: 4531, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.481908ms, delivered: 68208, prior_delivered: 5420685, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 164490668 }), send_elapsed: 41.976107ms, ack_elapsed: 55.481908ms, rtt: 61.045266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676286, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.417429938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.417462018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 212618968 } })
[2025-12-13T09:30:53.417467789Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.421543991Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.421552767Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.421558718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=954 
[2025-12-13T09:30:53.421565360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4421..4529, 4531..4534, 4536..4536] ecn_counts=None
[2025-12-13T09:30:53.421570129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4532
[2025-12-13T09:30:53.421573045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4533
[2025-12-13T09:30:53.421576030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4534
[2025-12-13T09:30:53.421578916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4536
[2025-12-13T09:30:53.421586790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4530 lost on epoch 2
[2025-12-13T09:30:53.421591639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.421606226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.421610564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3639)
[2025-12-13T09:30:53.421623839Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.421626985Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.421631984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.421640740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4590 
[2025-12-13T09:30:53.421643957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1811009 len=1316 fin=false
[2025-12-13T09:30:53.421652833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.719505ms latest_rtt=65.323103ms srtt=56.156197ms min_rtt=31.994919ms rttvar=7.645478ms cwnd=51487 ssthresh=51487 bytes_in_flight=69558 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5494091, delivered_time: Instant { tv_sec: 157, tv_nsec: 224250413 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4590, largest_acked: 4536, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.759745ms, delivered: 73406, prior_delivered: 5420685, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 164490668 }), send_elapsed: 41.976107ms, ack_elapsed: 59.759745ms, rtt: 65.323103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146066, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.421670516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=122 pn=4591 
[2025-12-13T09:30:53.421673712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1757555 len=114 fin=false
[2025-12-13T09:30:53.421678681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.72752ms latest_rtt=65.323103ms srtt=56.156197ms min_rtt=31.994919ms rttvar=7.645478ms cwnd=51487 ssthresh=51487 bytes_in_flight=69706 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5494091, delivered_time: Instant { tv_sec: 157, tv_nsec: 224250413 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4591, largest_acked: 4536, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.759745ms, delivered: 73406, prior_delivered: 5420685, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 164490668 }), send_elapsed: 41.976107ms, ack_elapsed: 59.759745ms, rtt: 65.323103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146066, last_update: Instant { tv_sec: 157, tv_nsec: 212618968 }, next_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.421727672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 212618968 } })
[2025-12-13T09:30:53.421735447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.421742991Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.421753961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4592 
[2025-12-13T09:30:53.421759261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1815600 len=1316 fin=false
[2025-12-13T09:30:53.421770422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.714034ms latest_rtt=65.323103ms srtt=56.156197ms min_rtt=31.994919ms rttvar=7.645478ms cwnd=51487 ssthresh=51487 bytes_in_flight=71056 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5494091, delivered_time: Instant { tv_sec: 157, tv_nsec: 224250413 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4592, largest_acked: 4536, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.759745ms, delivered: 73406, prior_delivered: 5420685, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 164490668 }), send_elapsed: 41.976107ms, ack_elapsed: 59.759745ms, rtt: 65.323103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146066, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.421799355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=765 pn=4593 
[2025-12-13T09:30:53.421805166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1812325 len=757 fin=false
[2025-12-13T09:30:53.421814484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.718002ms latest_rtt=65.323103ms srtt=56.156197ms min_rtt=31.994919ms rttvar=7.645478ms cwnd=51487 ssthresh=51487 bytes_in_flight=71847 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5494091, delivered_time: Instant { tv_sec: 157, tv_nsec: 224250413 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 158927310 }, end_of_app_limited: 0, last_sent_packet: 4593, largest_acked: 4536, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 59.759745ms, delivered: 73406, prior_delivered: 5420685, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 164490668 }), send_elapsed: 41.976107ms, ack_elapsed: 59.759745ms, rtt: 65.323103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146066, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.421855680Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2141 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 224440255 } })
[2025-12-13T09:30:53.421861501Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.421875347Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.421881378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.421884233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.427325905Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.427338118Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.427344690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=955 
[2025-12-13T09:30:53.427351352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4421..4529, 4531..4534, 4536..4541] ecn_counts=None
[2025-12-13T09:30:53.427356121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4537
[2025-12-13T09:30:53.427359067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4538
[2025-12-13T09:30:53.427361852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4539
[2025-12-13T09:30:53.427364627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4540
[2025-12-13T09:30:53.427367402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4541
[2025-12-13T09:30:53.427371920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.427385416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.427388782Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.427394843Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.427398009Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.427402708Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.427410863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4594 
[2025-12-13T09:30:53.427414289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1782667 len=1316 fin=false
[2025-12-13T09:30:53.427421343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.16269ms latest_rtt=60.076744ms srtt=56.610265ms min_rtt=31.994919ms rttvar=6.642244ms cwnd=51487 ssthresh=51487 bytes_in_flight=66447 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5500841, delivered_time: Instant { tv_sec: 157, tv_nsec: 230036344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, end_of_app_limited: 0, last_sent_packet: 4594, largest_acked: 4541, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 60.151453ms, delivered: 73137, prior_delivered: 5427704, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 169884891 }), send_elapsed: 53.008397ms, ack_elapsed: 60.151453ms, rtt: 60.076744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136874, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.427438434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4595 
[2025-12-13T09:30:53.427446790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1816916 len=1316 fin=false
[2025-12-13T09:30:53.427452070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.163281ms latest_rtt=60.076744ms srtt=56.610265ms min_rtt=31.994919ms rttvar=6.642244ms cwnd=51487 ssthresh=51487 bytes_in_flight=67797 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5500841, delivered_time: Instant { tv_sec: 157, tv_nsec: 230036344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, end_of_app_limited: 0, last_sent_packet: 4595, largest_acked: 4541, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 60.151453ms, delivered: 73137, prior_delivered: 5427704, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 169884891 }), send_elapsed: 53.008397ms, ack_elapsed: 60.151453ms, rtt: 60.076744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136874, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.427467158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4596 
[2025-12-13T09:30:53.427470344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1813082 len=1316 fin=false
[2025-12-13T09:30:53.427485973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.158072ms latest_rtt=60.076744ms srtt=56.610265ms min_rtt=31.994919ms rttvar=6.642244ms cwnd=51487 ssthresh=51487 bytes_in_flight=69147 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5500841, delivered_time: Instant { tv_sec: 157, tv_nsec: 230036344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, end_of_app_limited: 0, last_sent_packet: 4596, largest_acked: 4541, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 60.151453ms, delivered: 73137, prior_delivered: 5427704, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 169884891 }), send_elapsed: 53.008397ms, ack_elapsed: 60.151453ms, rtt: 60.076744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136874, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.427501141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4597 
[2025-12-13T09:30:53.427504297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1783983 len=641 fin=false
[2025-12-13T09:30:53.427509216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.168752ms latest_rtt=60.076744ms srtt=56.610265ms min_rtt=31.994919ms rttvar=6.642244ms cwnd=51487 ssthresh=51487 bytes_in_flight=69822 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5500841, delivered_time: Instant { tv_sec: 157, tv_nsec: 230036344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, end_of_app_limited: 0, last_sent_packet: 4597, largest_acked: 4541, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 60.151453ms, delivered: 73137, prior_delivered: 5427704, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 169884891 }), send_elapsed: 53.008397ms, ack_elapsed: 60.151453ms, rtt: 60.076744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1136874, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.427568757Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 224440255 } })
[2025-12-13T09:30:53.427574758Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.427579106Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.427584646Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.427587521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.428151120Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.428157271Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.428163042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=956 
[2025-12-13T09:30:53.428169985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4421..4529, 4531..4534, 4536..4541, 4543..4543] ecn_counts=None
[2025-12-13T09:30:53.428174754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4543
[2025-12-13T09:30:53.428179683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:53.428189401Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.428192818Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:53.428198147Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.428201213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.428205621Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.428212474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=4598 
[2025-12-13T09:30:53.428215800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1818232 len=911 fin=false
[2025-12-13T09:30:53.428222513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.550764ms latest_rtt=60.895106ms srtt=57.142869ms min_rtt=31.994919ms rttvar=6.046893ms cwnd=51487 ssthresh=51487 bytes_in_flight=69417 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5502191, delivered_time: Instant { tv_sec: 157, tv_nsec: 230854706 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 169959600 }, end_of_app_limited: 0, last_sent_packet: 4598, largest_acked: 4543, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.20905ms, delivered: 67439, prior_delivered: 5434752, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 175645656 }), send_elapsed: 38.114664ms, ack_elapsed: 55.20905ms, rtt: 60.895106ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1126277, last_update: Instant { tv_sec: 157, tv_nsec: 224440255 }, next_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.428264210Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 224440255 } })
[2025-12-13T09:30:53.428269951Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.428274179Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.428279258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.428282093Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.433680394Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.433689341Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.433695522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=957 
[2025-12-13T09:30:53.433703247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4421..4529, 4531..4534, 4536..4541, 4543..4547, 4549..4549] ecn_counts=None
[2025-12-13T09:30:53.433708446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4544
[2025-12-13T09:30:53.433711392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4545
[2025-12-13T09:30:53.433714247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4546
[2025-12-13T09:30:53.433717013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4547
[2025-12-13T09:30:53.433719918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4549
[2025-12-13T09:30:53.433723655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4542 lost on epoch 2
[2025-12-13T09:30:53.433726780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4548 lost on epoch 2
[2025-12-13T09:30:53.433730908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:53.433744063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.433747359Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.433753581Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.433756686Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.433761175Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.433769069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=243 pn=4599 
[2025-12-13T09:30:53.433772335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1793101 len=235 fin=false
[2025-12-13T09:30:53.433779158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.806278ms latest_rtt=55.416385ms srtt=56.923058ms min_rtt=31.994919ms rttvar=4.97479ms cwnd=51487 ssthresh=51487 bytes_in_flight=62369 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5508941, delivered_time: Instant { tv_sec: 157, tv_nsec: 236387177 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4599, largest_acked: 4549, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.484963ms, delivered: 68789, prior_delivered: 5440152, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 180902214 }), send_elapsed: 49.125856ms, ack_elapsed: 55.484963ms, rtt: 55.416385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130627, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.433823581Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 269 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 236456526 } })
[2025-12-13T09:30:53.433829482Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.433833710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.433839751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4600 
[2025-12-13T09:30:53.433842967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1784624 len=1316 fin=false
[2025-12-13T09:30:53.433849499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.808342ms latest_rtt=55.416385ms srtt=56.923058ms min_rtt=31.994919ms rttvar=4.97479ms cwnd=51487 ssthresh=51487 bytes_in_flight=63719 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5508941, delivered_time: Instant { tv_sec: 157, tv_nsec: 236387177 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4600, largest_acked: 4549, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.484963ms, delivered: 68789, prior_delivered: 5440152, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 180902214 }), send_elapsed: 49.125856ms, ack_elapsed: 55.484963ms, rtt: 55.416385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130627, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.433864978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4601 
[2025-12-13T09:30:53.433868163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1819143 len=1316 fin=false
[2025-12-13T09:30:53.433873113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.811919ms latest_rtt=55.416385ms srtt=56.923058ms min_rtt=31.994919ms rttvar=4.97479ms cwnd=51487 ssthresh=51487 bytes_in_flight=65069 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5508941, delivered_time: Instant { tv_sec: 157, tv_nsec: 236387177 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4601, largest_acked: 4549, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.484963ms, delivered: 68789, prior_delivered: 5440152, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 180902214 }), send_elapsed: 49.125856ms, ack_elapsed: 55.484963ms, rtt: 55.416385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130627, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.433891958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=272 pn=4602 
[2025-12-13T09:30:53.433895194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1794652 len=264 fin=false
[2025-12-13T09:30:53.433900133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.811778ms latest_rtt=55.416385ms srtt=56.923058ms min_rtt=31.994919ms rttvar=4.97479ms cwnd=51487 ssthresh=51487 bytes_in_flight=65367 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5508941, delivered_time: Instant { tv_sec: 157, tv_nsec: 236387177 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4602, largest_acked: 4549, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.484963ms, delivered: 68789, prior_delivered: 5440152, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 180902214 }), send_elapsed: 49.125856ms, ack_elapsed: 55.484963ms, rtt: 55.416385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130627, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.433942943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2998 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 236456526 } })
[2025-12-13T09:30:53.433948243Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.433952240Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.433957650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4603 
[2025-12-13T09:30:53.433960836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1785940 len=1316 fin=false
[2025-12-13T09:30:53.433966987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.809444ms latest_rtt=55.416385ms srtt=56.923058ms min_rtt=31.994919ms rttvar=4.97479ms cwnd=51487 ssthresh=51487 bytes_in_flight=66717 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5508941, delivered_time: Instant { tv_sec: 157, tv_nsec: 236387177 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4603, largest_acked: 4549, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.484963ms, delivered: 68789, prior_delivered: 5440152, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 180902214 }), send_elapsed: 49.125856ms, ack_elapsed: 55.484963ms, rtt: 55.416385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130627, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.433982166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=82 pn=4604 
[2025-12-13T09:30:53.433989389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1820459 len=74 fin=false
[2025-12-13T09:30:53.433994318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.807952ms latest_rtt=55.416385ms srtt=56.923058ms min_rtt=31.994919ms rttvar=4.97479ms cwnd=51487 ssthresh=51487 bytes_in_flight=66825 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5508941, delivered_time: Instant { tv_sec: 157, tv_nsec: 236387177 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4604, largest_acked: 4549, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.484963ms, delivered: 68789, prior_delivered: 5440152, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 180902214 }), send_elapsed: 49.125856ms, ack_elapsed: 55.484963ms, rtt: 55.416385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130627, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.434029023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1458 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 236456526 } })
[2025-12-13T09:30:53.434034042Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.434038030Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.434043059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.434045904Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.439450968Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.439459875Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.439466096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=958 
[2025-12-13T09:30:53.439473199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4531..4534, 4536..4541, 4543..4547, 4549..4554] ecn_counts=None
[2025-12-13T09:30:53.439478259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4550
[2025-12-13T09:30:53.439481384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4551
[2025-12-13T09:30:53.439484190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4552
[2025-12-13T09:30:53.439486955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4553
[2025-12-13T09:30:53.439489730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4554
[2025-12-13T09:30:53.439494459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.439507413Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.439510879Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.439516640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.439519866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.439524424Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.439536497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4605 
[2025-12-13T09:30:53.439539833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1814398 len=1316 fin=false
[2025-12-13T09:30:53.439547107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.303798ms latest_rtt=61.186949ms srtt=57.420043ms min_rtt=31.994919ms rttvar=4.725064ms cwnd=51487 ssthresh=51487 bytes_in_flight=61425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5515691, delivered_time: Instant { tv_sec: 157, tv_nsec: 242157741 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4605, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.326108ms, delivered: 69738, prior_delivered: 5445953, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 185831633 }), send_elapsed: 49.125856ms, ack_elapsed: 56.326108ms, rtt: 61.186949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120841, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.439565381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4606 
[2025-12-13T09:30:53.439568637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1787256 len=1316 fin=false
[2025-12-13T09:30:53.439573626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.309599ms latest_rtt=61.186949ms srtt=57.420043ms min_rtt=31.994919ms rttvar=4.725064ms cwnd=51487 ssthresh=51487 bytes_in_flight=62775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5515691, delivered_time: Instant { tv_sec: 157, tv_nsec: 242157741 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4606, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.326108ms, delivered: 69738, prior_delivered: 5445953, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 185831633 }), send_elapsed: 49.125856ms, ack_elapsed: 56.326108ms, rtt: 61.186949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120841, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.439597861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4607 
[2025-12-13T09:30:53.439603221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1820533 len=1316 fin=false
[2025-12-13T09:30:53.439612308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.300854ms latest_rtt=61.186949ms srtt=57.420043ms min_rtt=31.994919ms rttvar=4.725064ms cwnd=51487 ssthresh=51487 bytes_in_flight=64125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5515691, delivered_time: Instant { tv_sec: 157, tv_nsec: 242157741 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4607, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.326108ms, delivered: 69738, prior_delivered: 5445953, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 185831633 }), send_elapsed: 49.125856ms, ack_elapsed: 56.326108ms, rtt: 61.186949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120841, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.439645409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4608 
[2025-12-13T09:30:53.439651371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1815714 len=641 fin=false
[2025-12-13T09:30:53.439662071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.298298ms latest_rtt=61.186949ms srtt=57.420043ms min_rtt=31.994919ms rttvar=4.725064ms cwnd=51487 ssthresh=51487 bytes_in_flight=64800 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5515691, delivered_time: Instant { tv_sec: 157, tv_nsec: 242157741 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 180970792 }, end_of_app_limited: 0, last_sent_packet: 4608, largest_acked: 4554, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.326108ms, delivered: 69738, prior_delivered: 5445953, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 185831633 }), send_elapsed: 49.125856ms, ack_elapsed: 56.326108ms, rtt: 61.186949ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1120841, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.439734535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 236456526 } })
[2025-12-13T09:30:53.439747359Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.439752759Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.439758630Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.439761545Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.444981775Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.444991123Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.444997194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=959 
[2025-12-13T09:30:53.445003926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[4536..4541, 4543..4547, 4549..4559] ecn_counts=None
[2025-12-13T09:30:53.445008755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4555
[2025-12-13T09:30:53.445011711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4556
[2025-12-13T09:30:53.445014576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4557
[2025-12-13T09:30:53.445017331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4558
[2025-12-13T09:30:53.445026629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4559
[2025-12-13T09:30:53.445031508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.445054330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.445057716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4060)
[2025-12-13T09:30:53.445064038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.445067164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.445071702Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.445079527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4609 
[2025-12-13T09:30:53.445082823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1788572 len=1316 fin=false
[2025-12-13T09:30:53.445090087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.890679ms latest_rtt=56.960868ms srtt=57.232645ms min_rtt=31.994919ms rttvar=3.918591ms cwnd=51487 ssthresh=51487 bytes_in_flight=60349 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5521492, delivered_time: Instant { tv_sec: 157, tv_nsec: 247688858 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4609, largest_acked: 4559, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.039975ms, delivered: 68983, prior_delivered: 5452509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 190648883 }), send_elapsed: 42.319516ms, ack_elapsed: 57.039975ms, rtt: 56.960868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124511, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.445115754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4610 
[2025-12-13T09:30:53.445121074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1821849 len=1316 fin=false
[2025-12-13T09:30:53.445130863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.886712ms latest_rtt=56.960868ms srtt=57.232645ms min_rtt=31.994919ms rttvar=3.918591ms cwnd=51487 ssthresh=51487 bytes_in_flight=61699 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5521492, delivered_time: Instant { tv_sec: 157, tv_nsec: 247688858 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4610, largest_acked: 4559, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.039975ms, delivered: 68983, prior_delivered: 5452509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 190648883 }), send_elapsed: 42.319516ms, ack_elapsed: 57.039975ms, rtt: 56.960868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124511, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.445180004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4611 
[2025-12-13T09:30:53.445188299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1816355 len=1316 fin=false
[2025-12-13T09:30:53.445201334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.873637ms latest_rtt=56.960868ms srtt=57.232645ms min_rtt=31.994919ms rttvar=3.918591ms cwnd=51487 ssthresh=51487 bytes_in_flight=63049 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5521492, delivered_time: Instant { tv_sec: 157, tv_nsec: 247688858 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4611, largest_acked: 4559, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.039975ms, delivered: 68983, prior_delivered: 5452509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 190648883 }), send_elapsed: 42.319516ms, ack_elapsed: 57.039975ms, rtt: 56.960868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124511, last_update: Instant { tv_sec: 157, tv_nsec: 236456526 }, next_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.445217794Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.445258199Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 236456526 } })
[2025-12-13T09:30:53.445263940Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.449734776Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.449743723Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.449749874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=960 
[2025-12-13T09:30:53.449756166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=53 blocks=[4543..4547, 4549..4564] ecn_counts=None
[2025-12-13T09:30:53.449760704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4560
[2025-12-13T09:30:53.449763589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4561
[2025-12-13T09:30:53.449766325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4562
[2025-12-13T09:30:53.449769030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4563
[2025-12-13T09:30:53.449771725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4564
[2025-12-13T09:30:53.449776223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.449790349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.449793625Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4600)
[2025-12-13T09:30:53.449799496Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.449802552Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.449811569Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.449819043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4612 
[2025-12-13T09:30:53.449822209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1789888 len=1316 fin=false
[2025-12-13T09:30:53.449829142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.536893ms latest_rtt=61.713408ms srtt=57.73974ms min_rtt=31.994919ms rttvar=3.953133ms cwnd=51487 ssthresh=51487 bytes_in_flight=57843 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5528048, delivered_time: Instant { tv_sec: 157, tv_nsec: 252441398 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4612, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.462401ms, delivered: 68789, prior_delivered: 5459259, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 195978997 }), send_elapsed: 42.319516ms, ack_elapsed: 56.462401ms, rtt: 61.713408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114635, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.449845332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4613 
[2025-12-13T09:30:53.449848377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1823165 len=1316 fin=false
[2025-12-13T09:30:53.449853327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.542073ms latest_rtt=61.713408ms srtt=57.73974ms min_rtt=31.994919ms rttvar=3.953133ms cwnd=51487 ssthresh=51487 bytes_in_flight=59193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5528048, delivered_time: Instant { tv_sec: 157, tv_nsec: 252441398 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4613, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.462401ms, delivered: 68789, prior_delivered: 5459259, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 195978997 }), send_elapsed: 42.319516ms, ack_elapsed: 56.462401ms, rtt: 61.713408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114635, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.449867222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4614 
[2025-12-13T09:30:53.449870288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1817671 len=1316 fin=false
[2025-12-13T09:30:53.449875027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.542374ms latest_rtt=61.713408ms srtt=57.73974ms min_rtt=31.994919ms rttvar=3.953133ms cwnd=51487 ssthresh=51487 bytes_in_flight=60543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5528048, delivered_time: Instant { tv_sec: 157, tv_nsec: 252441398 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4614, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.462401ms, delivered: 68789, prior_delivered: 5459259, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 195978997 }), send_elapsed: 42.319516ms, ack_elapsed: 56.462401ms, rtt: 61.713408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114635, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.449891918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=524 pn=4615 
[2025-12-13T09:30:53.449895014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1791204 len=516 fin=false
[2025-12-13T09:30:53.449899803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.542264ms latest_rtt=61.713408ms srtt=57.73974ms min_rtt=31.994919ms rttvar=3.953133ms cwnd=51487 ssthresh=51487 bytes_in_flight=61093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5528048, delivered_time: Instant { tv_sec: 157, tv_nsec: 252441398 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 190727990 }, end_of_app_limited: 0, last_sent_packet: 4615, largest_acked: 4564, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.462401ms, delivered: 68789, prior_delivered: 5459259, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 195978997 }), send_elapsed: 42.319516ms, ack_elapsed: 56.462401ms, rtt: 61.713408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114635, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.449955947Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4600 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 252507040 } })
[2025-12-13T09:30:53.449961538Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.449965725Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.449970685Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.449973470Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.455067144Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.455077323Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.455086099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=961 
[2025-12-13T09:30:53.455095647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4543..4547, 4549..4569] ecn_counts=None
[2025-12-13T09:30:53.455100266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4565
[2025-12-13T09:30:53.455103211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4566
[2025-12-13T09:30:53.455106117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4567
[2025-12-13T09:30:53.455115234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4568
[2025-12-13T09:30:53.455118129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4569
[2025-12-13T09:30:53.455122778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.455136643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.455139969Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.455146111Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.455149247Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.455153926Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.455161369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4616 
[2025-12-13T09:30:53.455164575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1824481 len=1316 fin=false
[2025-12-13T09:30:53.455171568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.204466ms latest_rtt=56.167272ms srtt=57.508181ms min_rtt=31.994919ms rttvar=3.427966ms cwnd=51487 ssthresh=51487 bytes_in_flight=55693 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5534798, delivered_time: Instant { tv_sec: 157, tv_nsec: 257777403 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4616, largest_acked: 4569, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.239126ms, delivered: 68789, prior_delivered: 5466009, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 201538277 }), send_elapsed: 53.201657ms, ack_elapsed: 56.239126ms, rtt: 56.167272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1119123, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.455188600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4617 
[2025-12-13T09:30:53.455191786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1818987 len=1316 fin=false
[2025-12-13T09:30:53.455196725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.209446ms latest_rtt=56.167272ms srtt=57.508181ms min_rtt=31.994919ms rttvar=3.427966ms cwnd=51487 ssthresh=51487 bytes_in_flight=57043 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5534798, delivered_time: Instant { tv_sec: 157, tv_nsec: 257777403 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4617, largest_acked: 4569, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.239126ms, delivered: 68789, prior_delivered: 5466009, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 201538277 }), send_elapsed: 53.201657ms, ack_elapsed: 56.239126ms, rtt: 56.167272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1119123, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.455214819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4618 
[2025-12-13T09:30:53.455217955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1791720 len=1316 fin=false
[2025-12-13T09:30:53.455222924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.209726ms latest_rtt=56.167272ms srtt=57.508181ms min_rtt=31.994919ms rttvar=3.427966ms cwnd=51487 ssthresh=51487 bytes_in_flight=58393 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5534798, delivered_time: Instant { tv_sec: 157, tv_nsec: 257777403 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4618, largest_acked: 4569, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.239126ms, delivered: 68789, prior_delivered: 5466009, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 201538277 }), send_elapsed: 53.201657ms, ack_elapsed: 56.239126ms, rtt: 56.167272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1119123, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.455236369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4619 
[2025-12-13T09:30:53.455239394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1825797 len=641 fin=false
[2025-12-13T09:30:53.455243953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.210578ms latest_rtt=56.167272ms srtt=57.508181ms min_rtt=31.994919ms rttvar=3.427966ms cwnd=51487 ssthresh=51487 bytes_in_flight=59068 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5534798, delivered_time: Instant { tv_sec: 157, tv_nsec: 257777403 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4619, largest_acked: 4569, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.239126ms, delivered: 68789, prior_delivered: 5466009, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 201538277 }), send_elapsed: 53.201657ms, ack_elapsed: 56.239126ms, rtt: 56.167272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1119123, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.455298895Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 252507040 } })
[2025-12-13T09:30:53.455304556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.455328801Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.455338038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.455341655Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.460623579Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.460632606Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.460638727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=962 
[2025-12-13T09:30:53.460645320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4549..4574] ecn_counts=None
[2025-12-13T09:30:53.460649527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4570
[2025-12-13T09:30:53.460652453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4571
[2025-12-13T09:30:53.460655238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4572
[2025-12-13T09:30:53.460658023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4573
[2025-12-13T09:30:53.460660798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4574
[2025-12-13T09:30:53.460665437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.460691555Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.460695062Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4724)
[2025-12-13T09:30:53.460701494Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.460704680Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.460709178Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.460717103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4620 
[2025-12-13T09:30:53.460720339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1820303 len=1316 fin=false
[2025-12-13T09:30:53.460727553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.190353ms latest_rtt=61.720251ms srtt=57.998689ms min_rtt=31.994919ms rttvar=3.551991ms cwnd=51487 ssthresh=51487 bytes_in_flight=53668 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5541548, delivered_time: Instant { tv_sec: 157, tv_nsec: 263330382 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4620, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.273099ms, delivered: 68789, prior_delivered: 5472759, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 207057283 }), send_elapsed: 53.201657ms, ack_elapsed: 56.273099ms, rtt: 61.720251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109658, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.460744664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4621 
[2025-12-13T09:30:53.460747860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1793036 len=1316 fin=false
[2025-12-13T09:30:53.460752809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.196223ms latest_rtt=61.720251ms srtt=57.998689ms min_rtt=31.994919ms rttvar=3.551991ms cwnd=51487 ssthresh=51487 bytes_in_flight=55018 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5541548, delivered_time: Instant { tv_sec: 157, tv_nsec: 263330382 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4621, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.273099ms, delivered: 68789, prior_delivered: 5472759, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 207057283 }), send_elapsed: 53.201657ms, ack_elapsed: 56.273099ms, rtt: 61.720251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109658, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.460771184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4622 
[2025-12-13T09:30:53.460774410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1826438 len=1316 fin=false
[2025-12-13T09:30:53.460779449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.196113ms latest_rtt=61.720251ms srtt=57.998689ms min_rtt=31.994919ms rttvar=3.551991ms cwnd=51487 ssthresh=51487 bytes_in_flight=56368 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5541548, delivered_time: Instant { tv_sec: 157, tv_nsec: 263330382 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4622, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.273099ms, delivered: 68789, prior_delivered: 5472759, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 207057283 }), send_elapsed: 53.201657ms, ack_elapsed: 56.273099ms, rtt: 61.720251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109658, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.460794036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=4623 
[2025-12-13T09:30:53.460797182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1821619 len=640 fin=false
[2025-12-13T09:30:53.460801981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.196575ms latest_rtt=61.720251ms srtt=57.998689ms min_rtt=31.994919ms rttvar=3.551991ms cwnd=51487 ssthresh=51487 bytes_in_flight=57042 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5541548, delivered_time: Instant { tv_sec: 157, tv_nsec: 263330382 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 201610131 }, end_of_app_limited: 0, last_sent_packet: 4623, largest_acked: 4574, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.273099ms, delivered: 68789, prior_delivered: 5472759, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 207057283 }), send_elapsed: 53.201657ms, ack_elapsed: 56.273099ms, rtt: 61.720251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109658, last_update: Instant { tv_sec: 157, tv_nsec: 252507040 }, next_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.460861502Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 252507040 } })
[2025-12-13T09:30:53.460867453Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.460871690Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.460876991Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.460879836Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.466134750Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.466146362Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.466153886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=963 
[2025-12-13T09:30:53.466161780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4549..4579] ecn_counts=None
[2025-12-13T09:30:53.466167010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4575
[2025-12-13T09:30:53.466170727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4576
[2025-12-13T09:30:53.466174233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4577
[2025-12-13T09:30:53.466177680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4578
[2025-12-13T09:30:53.466181126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4579
[2025-12-13T09:30:53.466186807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.466203768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.466207856Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5920)
[2025-12-13T09:30:53.466215510Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.466219257Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.466224487Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.466233524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4624 
[2025-12-13T09:30:53.466237521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1794352 len=1316 fin=false
[2025-12-13T09:30:53.466246087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.431289ms latest_rtt=56.226462ms srtt=57.742159ms min_rtt=31.994919ms rttvar=3.177049ms cwnd=51487 ssthresh=51487 bytes_in_flight=51642 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5548298, delivered_time: Instant { tv_sec: 157, tv_nsec: 268845430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4624, largest_acked: 4579, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 64.210494ms, delivered: 68789, prior_delivered: 5479509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 212558375 }), send_elapsed: 64.210494ms, ack_elapsed: 56.287055ms, rtt: 56.226462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114588, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.466271534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4625 
[2025-12-13T09:30:53.466275512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1827754 len=1316 fin=false
[2025-12-13T09:30:53.466281914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.437071ms latest_rtt=56.226462ms srtt=57.742159ms min_rtt=31.994919ms rttvar=3.177049ms cwnd=51487 ssthresh=51487 bytes_in_flight=52992 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5548298, delivered_time: Instant { tv_sec: 157, tv_nsec: 268845430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4625, largest_acked: 4579, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 64.210494ms, delivered: 68789, prior_delivered: 5479509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 212558375 }), send_elapsed: 64.210494ms, ack_elapsed: 56.287055ms, rtt: 56.226462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114588, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.466298404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4626 
[2025-12-13T09:30:53.466302171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1822259 len=1316 fin=false
[2025-12-13T09:30:53.466335413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.409359ms latest_rtt=56.226462ms srtt=57.742159ms min_rtt=31.994919ms rttvar=3.177049ms cwnd=51487 ssthresh=51487 bytes_in_flight=54342 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5548298, delivered_time: Instant { tv_sec: 157, tv_nsec: 268845430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4626, largest_acked: 4579, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 64.210494ms, delivered: 68789, prior_delivered: 5479509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 212558375 }), send_elapsed: 64.210494ms, ack_elapsed: 56.287055ms, rtt: 56.226462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114588, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.466361542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4627 
[2025-12-13T09:30:53.466365640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1795668 len=641 fin=false
[2025-12-13T09:30:53.466377261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.430708ms latest_rtt=56.226462ms srtt=57.742159ms min_rtt=31.994919ms rttvar=3.177049ms cwnd=51487 ssthresh=51487 bytes_in_flight=55017 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5548298, delivered_time: Instant { tv_sec: 157, tv_nsec: 268845430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4627, largest_acked: 4579, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 64.210494ms, delivered: 68789, prior_delivered: 5479509, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 212558375 }), send_elapsed: 64.210494ms, ack_elapsed: 56.287055ms, rtt: 56.226462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114588, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.466442853Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 268920469 } })
[2025-12-13T09:30:53.466449836Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.466455196Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.466462109Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.466465555Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.471659236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.471672210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.471681337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=964 
[2025-12-13T09:30:53.471690724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4549..4584] ecn_counts=None
[2025-12-13T09:30:53.471696505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4580
[2025-12-13T09:30:53.471700973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4581
[2025-12-13T09:30:53.471705441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4582
[2025-12-13T09:30:53.471710030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4583
[2025-12-13T09:30:53.471715210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4584
[2025-12-13T09:30:53.471722303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.471736590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.471739816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(7945)
[2025-12-13T09:30:53.471745957Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.471748982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.471753631Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.471761316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4628 
[2025-12-13T09:30:53.471769260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1829070 len=1316 fin=false
[2025-12-13T09:30:53.471776534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.441503ms latest_rtt=61.753723ms srtt=58.207604ms min_rtt=31.994919ms rttvar=3.313677ms cwnd=51487 ssthresh=51487 bytes_in_flight=49617 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5555048, delivered_time: Instant { tv_sec: 157, tv_nsec: 274372691 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4628, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.339473ms, delivered: 68855, prior_delivered: 5486193, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 218033218 }), send_elapsed: 53.691658ms, ack_elapsed: 56.339473ms, rtt: 61.753723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1105675, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.471793015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4629 
[2025-12-13T09:30:53.471796110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1823575 len=1316 fin=false
[2025-12-13T09:30:53.471801079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.451802ms latest_rtt=61.753723ms srtt=58.207604ms min_rtt=31.994919ms rttvar=3.313677ms cwnd=51487 ssthresh=51487 bytes_in_flight=50967 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5555048, delivered_time: Instant { tv_sec: 157, tv_nsec: 274372691 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4629, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.339473ms, delivered: 68855, prior_delivered: 5486193, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 218033218 }), send_elapsed: 53.691658ms, ack_elapsed: 56.339473ms, rtt: 61.753723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1105675, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.471814755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4630 
[2025-12-13T09:30:53.471817810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1796309 len=1316 fin=false
[2025-12-13T09:30:53.471822610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.452493ms latest_rtt=61.753723ms srtt=58.207604ms min_rtt=31.994919ms rttvar=3.313677ms cwnd=51487 ssthresh=51487 bytes_in_flight=52317 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5555048, delivered_time: Instant { tv_sec: 157, tv_nsec: 274372691 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4630, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.339473ms, delivered: 68855, prior_delivered: 5486193, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 218033218 }), send_elapsed: 53.691658ms, ack_elapsed: 56.339473ms, rtt: 61.753723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1105675, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.471839321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4631 
[2025-12-13T09:30:53.471842416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1830386 len=641 fin=false
[2025-12-13T09:30:53.471847296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.452403ms latest_rtt=61.753723ms srtt=58.207604ms min_rtt=31.994919ms rttvar=3.313677ms cwnd=51487 ssthresh=51487 bytes_in_flight=52992 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5555048, delivered_time: Instant { tv_sec: 157, tv_nsec: 274372691 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4631, largest_acked: 4584, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.339473ms, delivered: 68855, prior_delivered: 5486193, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 218033218 }), send_elapsed: 53.691658ms, ack_elapsed: 56.339473ms, rtt: 61.753723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1105675, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.471903089Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 268920469 } })
[2025-12-13T09:30:53.471908760Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.471912867Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.471917867Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.471920642Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.477115545Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.477125133Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.477131134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=965 
[2025-12-13T09:30:53.477138878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[4549..4589] ecn_counts=None
[2025-12-13T09:30:53.477144158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4585
[2025-12-13T09:30:53.477147895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4586
[2025-12-13T09:30:53.477151462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4587
[2025-12-13T09:30:53.477154938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4588
[2025-12-13T09:30:53.477158404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4589
[2025-12-13T09:30:53.477169485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.477198429Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.477202566Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9858)
[2025-12-13T09:30:53.477210912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.477214719Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.477220149Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.477229366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4632 
[2025-12-13T09:30:53.477233354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1824891 len=1316 fin=false
[2025-12-13T09:30:53.477242070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.872067ms latest_rtt=67.20383ms srtt=59.290131ms min_rtt=31.994919ms rttvar=4.650313ms cwnd=51487 ssthresh=51487 bytes_in_flight=47658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5561732, delivered_time: Instant { tv_sec: 157, tv_nsec: 279822798 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4632, largest_acked: 4589, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.850222ms, delivered: 72839, prior_delivered: 5488893, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 219972576 }), send_elapsed: 53.691658ms, ack_elapsed: 59.850222ms, rtt: 67.20383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085488, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.477261747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4633 
[2025-12-13T09:30:53.477265554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1797625 len=1316 fin=false
[2025-12-13T09:30:53.477271495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.87891ms latest_rtt=67.20383ms srtt=59.290131ms min_rtt=31.994919ms rttvar=4.650313ms cwnd=51487 ssthresh=51487 bytes_in_flight=49008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5561732, delivered_time: Instant { tv_sec: 157, tv_nsec: 279822798 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4633, largest_acked: 4589, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.850222ms, delivered: 72839, prior_delivered: 5488893, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 219972576 }), send_elapsed: 53.691658ms, ack_elapsed: 59.850222ms, rtt: 67.20383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085488, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.477297423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4634 
[2025-12-13T09:30:53.477301380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1831027 len=1316 fin=false
[2025-12-13T09:30:53.477307461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.853192ms latest_rtt=67.20383ms srtt=59.290131ms min_rtt=31.994919ms rttvar=4.650313ms cwnd=51487 ssthresh=51487 bytes_in_flight=50358 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5561732, delivered_time: Instant { tv_sec: 157, tv_nsec: 279822798 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4634, largest_acked: 4589, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.850222ms, delivered: 72839, prior_delivered: 5488893, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 219972576 }), send_elapsed: 53.691658ms, ack_elapsed: 59.850222ms, rtt: 67.20383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085488, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.477362163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4635 
[2025-12-13T09:30:53.477366261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1826207 len=1316 fin=false
[2025-12-13T09:30:53.477373434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.875684ms latest_rtt=67.20383ms srtt=59.290131ms min_rtt=31.994919ms rttvar=4.650313ms cwnd=51487 ssthresh=51487 bytes_in_flight=51708 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 224250413 }) Rate { delivered: 5561732, delivered_time: Instant { tv_sec: 157, tv_nsec: 279822798 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 212618968 }, end_of_app_limited: 0, last_sent_packet: 4635, largest_acked: 4589, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 59.850222ms, delivered: 72839, prior_delivered: 5488893, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 219972576 }), send_elapsed: 53.691658ms, ack_elapsed: 59.850222ms, rtt: 67.20383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1085488, last_update: Instant { tv_sec: 157, tv_nsec: 268920469 }, next_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.477389634Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.477444246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 268920469 } })
[2025-12-13T09:30:53.477451069Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.482638798Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.482649047Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.482655990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=966 
[2025-12-13T09:30:53.482668984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=73 blocks=[4549..4595] ecn_counts=None
[2025-12-13T09:30:53.482674404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4590
[2025-12-13T09:30:53.482678001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4591
[2025-12-13T09:30:53.482681357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4592
[2025-12-13T09:30:53.482684723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4593
[2025-12-13T09:30:53.482688040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4594
[2025-12-13T09:30:53.482691346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4595
[2025-12-13T09:30:53.482697467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.482716903Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.482720971Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(28513)
[2025-12-13T09:30:53.482731230Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.482735067Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.482740487Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.482749043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4636 
[2025-12-13T09:30:53.482752970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1798941 len=1316 fin=false
[2025-12-13T09:30:53.482761256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.385166ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=46719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4636, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482780261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4637 
[2025-12-13T09:30:53.482784118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1832343 len=1316 fin=false
[2025-12-13T09:30:53.482790029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.390816ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=48069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4637, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482810818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4638 
[2025-12-13T09:30:53.482814685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1827523 len=1316 fin=false
[2025-12-13T09:30:53.482820726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.390746ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=49419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4638, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482836506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4639 
[2025-12-13T09:30:53.482840232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1800257 len=1316 fin=false
[2025-12-13T09:30:53.482846304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391258ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=50769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4639, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482865249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4640 
[2025-12-13T09:30:53.482869106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1833659 len=1316 fin=false
[2025-12-13T09:30:53.482875047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391157ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=52119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4640, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482890887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4641 
[2025-12-13T09:30:53.482894634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1828839 len=1316 fin=false
[2025-12-13T09:30:53.482900555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391197ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=53469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4641, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482916324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4642 
[2025-12-13T09:30:53.482920111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1801573 len=1316 fin=false
[2025-12-13T09:30:53.482925892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391308ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=54819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4642, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482945148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4643 
[2025-12-13T09:30:53.482948985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1834975 len=1316 fin=false
[2025-12-13T09:30:53.482954876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.390897ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=56169 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4643, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482970895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4644 
[2025-12-13T09:30:53.482974662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1830155 len=1316 fin=false
[2025-12-13T09:30:53.482980524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391067ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=57519 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4644, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.482999599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4645 
[2025-12-13T09:30:53.483003516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1802889 len=1316 fin=false
[2025-12-13T09:30:53.483009357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.391047ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=58869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4645, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483129030Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 285436449 } })
[2025-12-13T09:30:53.483135913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.483140201Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.483145340Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.483151882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4646 
[2025-12-13T09:30:53.483155830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1836291 len=1316 fin=false
[2025-12-13T09:30:53.483163353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.387791ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=60219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4646, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483178772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4647 
[2025-12-13T09:30:53.483186036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1831471 len=1316 fin=false
[2025-12-13T09:30:53.483191276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.388722ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=61569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4647, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483206243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4648 
[2025-12-13T09:30:53.483209359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1804205 len=1316 fin=false
[2025-12-13T09:30:53.483214198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.39305ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=62919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4648, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483228705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4649 
[2025-12-13T09:30:53.483231841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1837607 len=1316 fin=false
[2025-12-13T09:30:53.483236760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.393262ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=64269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4649, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483254914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4650 
[2025-12-13T09:30:53.483258110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1832787 len=1316 fin=false
[2025-12-13T09:30:53.483262999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.39273ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=65619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4650, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483287535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4651 
[2025-12-13T09:30:53.483290790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1805521 len=1316 fin=false
[2025-12-13T09:30:53.483295830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.392821ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=66969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4651, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483336005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4652 
[2025-12-13T09:30:53.483344530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1838923 len=1316 fin=false
[2025-12-13T09:30:53.483350682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.383474ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=68319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4652, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483366491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4653 
[2025-12-13T09:30:53.483369677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1834103 len=1316 fin=false
[2025-12-13T09:30:53.483374586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.3928ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=69669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4653, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483389474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4654 
[2025-12-13T09:30:53.483392610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1806837 len=1316 fin=false
[2025-12-13T09:30:53.483397509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.393121ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=71019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4654, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483415573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4655 
[2025-12-13T09:30:53.483418809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1840239 len=1316 fin=false
[2025-12-13T09:30:53.483423818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.392831ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=72369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4655, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483520498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 285436449 } })
[2025-12-13T09:30:53.483525918Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.483528713Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.483533051Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.483538902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1159 pn=4656 
[2025-12-13T09:30:53.483542098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1835419 len=1151 fin=false
[2025-12-13T09:30:53.483548169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.390375ms latest_rtt=60.907299ms srtt=59.419276ms min_rtt=31.994919ms rttvar=3.746026ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5568071, delivered_time: Instant { tv_sec: 157, tv_nsec: 285347554 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 224440255 }, end_of_app_limited: 0, last_sent_packet: 4656, largest_acked: 4595, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.31121ms, delivered: 67230, prior_delivered: 5500841, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 230036344 }), send_elapsed: 54.480655ms, ack_elapsed: 55.31121ms, rtt: 60.907299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547351, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.483580269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1185 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 285436449 } })
[2025-12-13T09:30:53.483585418Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.483589396Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.483594345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.483597191Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.487868485Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.487877632Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.487884786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=967 
[2025-12-13T09:30:53.487891799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[4549..4602] ecn_counts=None
[2025-12-13T09:30:53.487896898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4596
[2025-12-13T09:30:53.487900565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4597
[2025-12-13T09:30:53.487903921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4598
[2025-12-13T09:30:53.487907287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4599
[2025-12-13T09:30:53.487910614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4600
[2025-12-13T09:30:53.487913900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4601
[2025-12-13T09:30:53.487917206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4602
[2025-12-13T09:30:53.487923046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.487942102Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.487946120Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6237)
[2025-12-13T09:30:53.487955467Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.487959274Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.487964554Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.487972328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4658 
[2025-12-13T09:30:53.487976245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1808153 len=1316 fin=false
[2025-12-13T09:30:53.487984481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.878711ms latest_rtt=54.120004ms srtt=58.670866ms min_rtt=31.994919ms rttvar=4.306337ms cwnd=73554 ssthresh=58704 bytes_in_flight=68667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5574308, delivered_time: Instant { tv_sec: 157, tv_nsec: 290576530 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4658, largest_acked: 4602, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 65367, prior_delivered: 5508941, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 236387177 }), send_elapsed: 55.485734ms, ack_elapsed: 54.189353ms, rtt: 54.120004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567089, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.488009057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4659 
[2025-12-13T09:30:53.488013044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1841555 len=1316 fin=false
[2025-12-13T09:30:53.488019296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.88307ms latest_rtt=54.120004ms srtt=58.670866ms min_rtt=31.994919ms rttvar=4.306337ms cwnd=73554 ssthresh=58704 bytes_in_flight=70017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5574308, delivered_time: Instant { tv_sec: 157, tv_nsec: 290576530 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4659, largest_acked: 4602, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 65367, prior_delivered: 5508941, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 236387177 }), send_elapsed: 55.485734ms, ack_elapsed: 54.189353ms, rtt: 54.120004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567089, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.488035847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4660 
[2025-12-13T09:30:53.488039714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1836570 len=1316 fin=false
[2025-12-13T09:30:53.488045494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.883741ms latest_rtt=54.120004ms srtt=58.670866ms min_rtt=31.994919ms rttvar=4.306337ms cwnd=73554 ssthresh=58704 bytes_in_flight=71367 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5574308, delivered_time: Instant { tv_sec: 157, tv_nsec: 290576530 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4660, largest_acked: 4602, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 65367, prior_delivered: 5508941, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 236387177 }), send_elapsed: 55.485734ms, ack_elapsed: 54.189353ms, rtt: 54.120004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567089, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.488061254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4661 
[2025-12-13T09:30:53.488068397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1809469 len=1316 fin=false
[2025-12-13T09:30:53.488074579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.880545ms latest_rtt=54.120004ms srtt=58.670866ms min_rtt=31.994919ms rttvar=4.306337ms cwnd=73554 ssthresh=58704 bytes_in_flight=72717 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5574308, delivered_time: Instant { tv_sec: 157, tv_nsec: 290576530 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4661, largest_acked: 4602, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 65367, prior_delivered: 5508941, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 236387177 }), send_elapsed: 55.485734ms, ack_elapsed: 54.189353ms, rtt: 54.120004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567089, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.488090408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=811 pn=4662 
[2025-12-13T09:30:53.488094235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1842871 len=803 fin=false
[2025-12-13T09:30:53.488100126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.884001ms latest_rtt=54.120004ms srtt=58.670866ms min_rtt=31.994919ms rttvar=4.306337ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5574308, delivered_time: Instant { tv_sec: 157, tv_nsec: 290576530 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4662, largest_acked: 4602, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 65367, prior_delivered: 5508941, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 236387177 }), send_elapsed: 55.485734ms, ack_elapsed: 54.189353ms, rtt: 54.120004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567089, last_update: Instant { tv_sec: 157, tv_nsec: 285436449 }, next_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.488175877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6237 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 285436449 } })
[2025-12-13T09:30:53.488182860Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.488187999Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.488194071Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.488197587Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.492986775Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.492999259Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.493007915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=968 
[2025-12-13T09:30:53.493022812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[4549..4608] ecn_counts=None
[2025-12-13T09:30:53.493029315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4603
[2025-12-13T09:30:53.493034394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4604
[2025-12-13T09:30:53.493038822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4605
[2025-12-13T09:30:53.493043180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4606
[2025-12-13T09:30:53.493048691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4607
[2025-12-13T09:30:53.493053209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4608
[2025-12-13T09:30:53.493059150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.493073707Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.493077003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6183)
[2025-12-13T09:30:53.493083124Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.493086270Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.493091069Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.493098573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4663 
[2025-12-13T09:30:53.493101879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1837886 len=1316 fin=false
[2025-12-13T09:30:53.493108852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.647676ms latest_rtt=59.242803ms srtt=58.660357ms min_rtt=31.994919ms rttvar=3.250767ms cwnd=73554 ssthresh=58704 bytes_in_flight=68721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5580491, delivered_time: Instant { tv_sec: 157, tv_nsec: 295699329 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4663, largest_acked: 4608, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 64800, prior_delivered: 5515691, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 242157741 }), send_elapsed: 55.485734ms, ack_elapsed: 53.541588ms, rtt: 59.242803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567370, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.493138708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4664 
[2025-12-13T09:30:53.493142856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1810785 len=1316 fin=false
[2025-12-13T09:30:53.493149518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.637968ms latest_rtt=59.242803ms srtt=58.660357ms min_rtt=31.994919ms rttvar=3.250767ms cwnd=73554 ssthresh=58704 bytes_in_flight=70071 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5580491, delivered_time: Instant { tv_sec: 157, tv_nsec: 295699329 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4664, largest_acked: 4608, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 64800, prior_delivered: 5515691, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 242157741 }), send_elapsed: 55.485734ms, ack_elapsed: 53.541588ms, rtt: 59.242803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567370, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.493172310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4665 
[2025-12-13T09:30:53.493175516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1843674 len=1316 fin=false
[2025-12-13T09:30:53.493180556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.652374ms latest_rtt=59.242803ms srtt=58.660357ms min_rtt=31.994919ms rttvar=3.250767ms cwnd=73554 ssthresh=58704 bytes_in_flight=71421 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5580491, delivered_time: Instant { tv_sec: 157, tv_nsec: 295699329 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4665, largest_acked: 4608, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 64800, prior_delivered: 5515691, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 242157741 }), send_elapsed: 55.485734ms, ack_elapsed: 53.541588ms, rtt: 59.242803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567370, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.493195103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4666 
[2025-12-13T09:30:53.493198209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1839202 len=1316 fin=false
[2025-12-13T09:30:53.493213076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.643317ms latest_rtt=59.242803ms srtt=58.660357ms min_rtt=31.994919ms rttvar=3.250767ms cwnd=73554 ssthresh=58704 bytes_in_flight=72771 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5580491, delivered_time: Instant { tv_sec: 157, tv_nsec: 295699329 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4666, largest_acked: 4608, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 64800, prior_delivered: 5515691, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 242157741 }), send_elapsed: 55.485734ms, ack_elapsed: 53.541588ms, rtt: 59.242803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567370, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.493230649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=757 pn=4667 
[2025-12-13T09:30:53.493233855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1812101 len=749 fin=false
[2025-12-13T09:30:53.493238854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.652845ms latest_rtt=59.242803ms srtt=58.660357ms min_rtt=31.994919ms rttvar=3.250767ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5580491, delivered_time: Instant { tv_sec: 157, tv_nsec: 295699329 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 236456526 }, end_of_app_limited: 0, last_sent_packet: 4667, largest_acked: 4608, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.485734ms, delivered: 64800, prior_delivered: 5515691, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 242157741 }), send_elapsed: 55.485734ms, ack_elapsed: 53.541588ms, rtt: 59.242803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567370, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.493301240Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6183 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 295786451 } })
[2025-12-13T09:30:53.493307101Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.493335404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.493343008Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.493345923Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.498137365Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.498145992Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.498152103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=969 
[2025-12-13T09:30:53.498158535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4549..4613] ecn_counts=None
[2025-12-13T09:30:53.498162612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4609
[2025-12-13T09:30:53.498165448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4610
[2025-12-13T09:30:53.498168163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4611
[2025-12-13T09:30:53.498170878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4612
[2025-12-13T09:30:53.498173643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4613
[2025-12-13T09:30:53.498178081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.498181217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.498194472Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.498197728Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.498208738Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.498211884Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.498216302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.498224327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4668 
[2025-12-13T09:30:53.498227583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[945..945, 947..969] ecn_counts=None
[2025-12-13T09:30:53.498231080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1844990 len=1308 fin=false
[2025-12-13T09:30:53.498238784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.670486ms latest_rtt=48.336607ms srtt=57.334887ms min_rtt=31.994919ms rttvar=5.089012ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5587241, delivered_time: Instant { tv_sec: 157, tv_nsec: 300843647 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4668, largest_acked: 4613, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 61.77905ms, delivered: 59193, prior_delivered: 5528048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 252441398 }), send_elapsed: 61.77905ms, ack_elapsed: 48.402249ms, rtt: 48.336607ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603604, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.498255445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4669 
[2025-12-13T09:30:53.498258561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1840518 len=1316 fin=false
[2025-12-13T09:30:53.498263510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.680145ms latest_rtt=48.336607ms srtt=57.334887ms min_rtt=31.994919ms rttvar=5.089012ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5587241, delivered_time: Instant { tv_sec: 157, tv_nsec: 300843647 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4669, largest_acked: 4613, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 61.77905ms, delivered: 59193, prior_delivered: 5528048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 252441398 }), send_elapsed: 61.77905ms, ack_elapsed: 48.402249ms, rtt: 48.336607ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603604, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.498277326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4670 
[2025-12-13T09:30:53.498280391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1812850 len=1316 fin=false
[2025-12-13T09:30:53.498288577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.6776ms latest_rtt=48.336607ms srtt=57.334887ms min_rtt=31.994919ms rttvar=5.089012ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5587241, delivered_time: Instant { tv_sec: 157, tv_nsec: 300843647 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4670, largest_acked: 4613, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 61.77905ms, delivered: 59193, prior_delivered: 5528048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 252441398 }), send_elapsed: 61.77905ms, ack_elapsed: 48.402249ms, rtt: 48.336607ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603604, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.498302533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4671 
[2025-12-13T09:30:53.498305618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1846298 len=1316 fin=false
[2025-12-13T09:30:53.498334372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.65577ms latest_rtt=48.336607ms srtt=57.334887ms min_rtt=31.994919ms rttvar=5.089012ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5587241, delivered_time: Instant { tv_sec: 157, tv_nsec: 300843647 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4671, largest_acked: 4613, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 61.77905ms, delivered: 59193, prior_delivered: 5528048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 252441398 }), send_elapsed: 61.77905ms, ack_elapsed: 48.402249ms, rtt: 48.336607ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603604, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.498353317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4672 
[2025-12-13T09:30:53.498356453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1841834 len=1316 fin=false
[2025-12-13T09:30:53.498361522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.679643ms latest_rtt=48.336607ms srtt=57.334887ms min_rtt=31.994919ms rttvar=5.089012ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5587241, delivered_time: Instant { tv_sec: 157, tv_nsec: 300843647 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4672, largest_acked: 4613, rate_sample: RateSample { bandwidth: 7.67 Mbps, is_app_limited: false, interval: 61.77905ms, delivered: 59193, prior_delivered: 5528048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 252441398 }), send_elapsed: 61.77905ms, ack_elapsed: 48.402249ms, rtt: 48.336607ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603604, last_update: Instant { tv_sec: 157, tv_nsec: 295786451 }, next_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.498379075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.498430410Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 295786451 } })
[2025-12-13T09:30:53.498436011Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.503649899Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.503659737Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.503666189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=970 
[2025-12-13T09:30:53.503672571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[4549..4619] ecn_counts=None
[2025-12-13T09:30:53.503676809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4614
[2025-12-13T09:30:53.503679875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4615
[2025-12-13T09:30:53.503682760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4616
[2025-12-13T09:30:53.503685545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4617
[2025-12-13T09:30:53.503688341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4618
[2025-12-13T09:30:53.503691106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4619
[2025-12-13T09:30:53.503695794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.503710662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.503714038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6625)
[2025-12-13T09:30:53.503720380Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.503723536Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.503728074Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.503735488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4673 
[2025-12-13T09:30:53.503738915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1814166 len=1316 fin=false
[2025-12-13T09:30:53.503746409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.998398ms latest_rtt=53.850593ms srtt=56.84735ms min_rtt=31.994919ms rttvar=4.791832ms cwnd=73554 ssthresh=58704 bytes_in_flight=68279 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5593866, delivered_time: Instant { tv_sec: 157, tv_nsec: 306357633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4673, largest_acked: 4619, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 50.896909ms, delivered: 59068, prior_delivered: 5534798, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 257777403 }), send_elapsed: 50.896909ms, ack_elapsed: 48.58023ms, rtt: 53.850593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617357, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.503770794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4674 
[2025-12-13T09:30:53.503774140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1847614 len=1316 fin=false
[2025-12-13T09:30:53.503779350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.003527ms latest_rtt=53.850593ms srtt=56.84735ms min_rtt=31.994919ms rttvar=4.791832ms cwnd=73554 ssthresh=58704 bytes_in_flight=69629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5593866, delivered_time: Instant { tv_sec: 157, tv_nsec: 306357633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4674, largest_acked: 4619, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 50.896909ms, delivered: 59068, prior_delivered: 5534798, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 257777403 }), send_elapsed: 50.896909ms, ack_elapsed: 48.58023ms, rtt: 53.850593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617357, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.503794598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4675 
[2025-12-13T09:30:53.503797754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1843150 len=1316 fin=false
[2025-12-13T09:30:53.503802623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.003678ms latest_rtt=53.850593ms srtt=56.84735ms min_rtt=31.994919ms rttvar=4.791832ms cwnd=73554 ssthresh=58704 bytes_in_flight=70979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5593866, delivered_time: Instant { tv_sec: 157, tv_nsec: 306357633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4675, largest_acked: 4619, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 50.896909ms, delivered: 59068, prior_delivered: 5534798, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 257777403 }), send_elapsed: 50.896909ms, ack_elapsed: 48.58023ms, rtt: 53.850593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617357, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.503830074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4676 
[2025-12-13T09:30:53.503841045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1815482 len=1316 fin=false
[2025-12-13T09:30:53.503850342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.989461ms latest_rtt=53.850593ms srtt=56.84735ms min_rtt=31.994919ms rttvar=4.791832ms cwnd=73554 ssthresh=58704 bytes_in_flight=72329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5593866, delivered_time: Instant { tv_sec: 157, tv_nsec: 306357633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4676, largest_acked: 4619, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 50.896909ms, delivered: 59068, prior_delivered: 5534798, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 257777403 }), send_elapsed: 50.896909ms, ack_elapsed: 48.58023ms, rtt: 53.850593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617357, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.503878845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1199 pn=4677 
[2025-12-13T09:30:53.503885046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1848930 len=1191 fin=false
[2025-12-13T09:30:53.503895225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.992597ms latest_rtt=53.850593ms srtt=56.84735ms min_rtt=31.994919ms rttvar=4.791832ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5593866, delivered_time: Instant { tv_sec: 157, tv_nsec: 306357633 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 252507040 }, end_of_app_limited: 0, last_sent_packet: 4677, largest_acked: 4619, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 50.896909ms, delivered: 59068, prior_delivered: 5534798, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 257777403 }), send_elapsed: 50.896909ms, ack_elapsed: 48.58023ms, rtt: 53.850593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617357, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.503996043Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6625 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 306423456 } })
[2025-12-13T09:30:53.504006412Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.504012894Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.504022452Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.504025417Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.509039684Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.509050053Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.509056335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=971 
[2025-12-13T09:30:53.509070541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[4549..4624] ecn_counts=None
[2025-12-13T09:30:53.509074949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4620
[2025-12-13T09:30:53.509077875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4621
[2025-12-13T09:30:53.509080680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4622
[2025-12-13T09:30:53.509083505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4623
[2025-12-13T09:30:53.509086291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4624
[2025-12-13T09:30:53.509090959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.509104705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.509108111Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6074)
[2025-12-13T09:30:53.509114363Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.509117539Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.509122107Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.509129811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4678 
[2025-12-13T09:30:53.509133068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1844466 len=1316 fin=false
[2025-12-13T09:30:53.509150881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.177514ms latest_rtt=42.82749ms srtt=54.992867ms min_rtt=31.994919ms rttvar=7.302839ms cwnd=73554 ssthresh=58704 bytes_in_flight=68830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5599940, delivered_time: Instant { tv_sec: 157, tv_nsec: 311747959 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4678, largest_acked: 4624, rate_sample: RateSample { bandwidth: 7.34 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 51642, prior_delivered: 5548298, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 268845430 }), send_elapsed: 56.301501ms, ack_elapsed: 42.902529ms, rtt: 42.82749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671898, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.509169055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4679 
[2025-12-13T09:30:53.509172281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1816798 len=1316 fin=false
[2025-12-13T09:30:53.509177360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.193253ms latest_rtt=42.82749ms srtt=54.992867ms min_rtt=31.994919ms rttvar=7.302839ms cwnd=73554 ssthresh=58704 bytes_in_flight=70180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5599940, delivered_time: Instant { tv_sec: 157, tv_nsec: 311747959 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4679, largest_acked: 4624, rate_sample: RateSample { bandwidth: 7.34 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 51642, prior_delivered: 5548298, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 268845430 }), send_elapsed: 56.301501ms, ack_elapsed: 42.902529ms, rtt: 42.82749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671898, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.509195253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4680 
[2025-12-13T09:30:53.509198509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1850121 len=1316 fin=false
[2025-12-13T09:30:53.509203559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.193513ms latest_rtt=42.82749ms srtt=54.992867ms min_rtt=31.994919ms rttvar=7.302839ms cwnd=73554 ssthresh=58704 bytes_in_flight=71530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5599940, delivered_time: Instant { tv_sec: 157, tv_nsec: 311747959 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4680, largest_acked: 4624, rate_sample: RateSample { bandwidth: 7.34 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 51642, prior_delivered: 5548298, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 268845430 }), send_elapsed: 56.301501ms, ack_elapsed: 42.902529ms, rtt: 42.82749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671898, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.509218366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4681 
[2025-12-13T09:30:53.509221532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1845782 len=1316 fin=false
[2025-12-13T09:30:53.509226421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.194094ms latest_rtt=42.82749ms srtt=54.992867ms min_rtt=31.994919ms rttvar=7.302839ms cwnd=73554 ssthresh=58704 bytes_in_flight=72880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5599940, delivered_time: Instant { tv_sec: 157, tv_nsec: 311747959 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4681, largest_acked: 4624, rate_sample: RateSample { bandwidth: 7.34 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 51642, prior_delivered: 5548298, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 268845430 }), send_elapsed: 56.301501ms, ack_elapsed: 42.902529ms, rtt: 42.82749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671898, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.509243743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=4682 
[2025-12-13T09:30:53.509246940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1818114 len=640 fin=false
[2025-12-13T09:30:53.509251869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.194044ms latest_rtt=42.82749ms srtt=54.992867ms min_rtt=31.994919ms rttvar=7.302839ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5599940, delivered_time: Instant { tv_sec: 157, tv_nsec: 311747959 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4682, largest_acked: 4624, rate_sample: RateSample { bandwidth: 7.34 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 51642, prior_delivered: 5548298, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 268845430 }), send_elapsed: 56.301501ms, ack_elapsed: 42.902529ms, rtt: 42.82749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671898, last_update: Instant { tv_sec: 157, tv_nsec: 306423456 }, next_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.509360230Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6074 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 306423456 } })
[2025-12-13T09:30:53.509374386Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.509381239Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.509390386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.509393352Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.514051942Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.514064816Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.514072871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=972 
[2025-12-13T09:30:53.514080225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[4549..4629] ecn_counts=None
[2025-12-13T09:30:53.514084733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4625
[2025-12-13T09:30:53.514087698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4626
[2025-12-13T09:30:53.514090504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4627
[2025-12-13T09:30:53.514093289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4628
[2025-12-13T09:30:53.514096074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4629
[2025-12-13T09:30:53.514101003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.514115841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.514119618Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.514126400Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.514129686Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.514140386Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.514148982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4683 
[2025-12-13T09:30:53.514152389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1851437 len=1316 fin=false
[2025-12-13T09:30:53.514160213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.874314ms latest_rtt=47.843625ms srtt=53.994211ms min_rtt=31.994919ms rttvar=7.474439ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5606015, delivered_time: Instant { tv_sec: 157, tv_nsec: 316764094 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4683, largest_acked: 4629, rate_sample: RateSample { bandwidth: 7.24 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50967, prior_delivered: 5555048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 274372691 }), send_elapsed: 56.301501ms, ack_elapsed: 42.391403ms, rtt: 47.843625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702821, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.514180070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4684 
[2025-12-13T09:30:53.514183457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1847098 len=1316 fin=false
[2025-12-13T09:30:53.514189047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.880196ms latest_rtt=47.843625ms srtt=53.994211ms min_rtt=31.994919ms rttvar=7.474439ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5606015, delivered_time: Instant { tv_sec: 157, tv_nsec: 316764094 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4684, largest_acked: 4629, rate_sample: RateSample { bandwidth: 7.24 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50967, prior_delivered: 5555048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 274372691 }), send_elapsed: 56.301501ms, ack_elapsed: 42.391403ms, rtt: 47.843625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702821, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.514204926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4685 
[2025-12-13T09:30:53.514208142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1818754 len=1316 fin=false
[2025-12-13T09:30:53.514213052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.881447ms latest_rtt=47.843625ms srtt=53.994211ms min_rtt=31.994919ms rttvar=7.474439ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5606015, delivered_time: Instant { tv_sec: 157, tv_nsec: 316764094 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4685, largest_acked: 4629, rate_sample: RateSample { bandwidth: 7.24 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50967, prior_delivered: 5555048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 274372691 }), send_elapsed: 56.301501ms, ack_elapsed: 42.391403ms, rtt: 47.843625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702821, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.514231436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4686 
[2025-12-13T09:30:53.514234692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1852753 len=1316 fin=false
[2025-12-13T09:30:53.514239801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.881247ms latest_rtt=47.843625ms srtt=53.994211ms min_rtt=31.994919ms rttvar=7.474439ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5606015, delivered_time: Instant { tv_sec: 157, tv_nsec: 316764094 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4686, largest_acked: 4629, rate_sample: RateSample { bandwidth: 7.24 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50967, prior_delivered: 5555048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 274372691 }), send_elapsed: 56.301501ms, ack_elapsed: 42.391403ms, rtt: 47.843625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702821, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.514254509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4687 
[2025-12-13T09:30:53.514257664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1848414 len=641 fin=false
[2025-12-13T09:30:53.514262533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.881788ms latest_rtt=47.843625ms srtt=53.994211ms min_rtt=31.994919ms rttvar=7.474439ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5606015, delivered_time: Instant { tv_sec: 157, tv_nsec: 316764094 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4687, largest_acked: 4629, rate_sample: RateSample { bandwidth: 7.24 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50967, prior_delivered: 5555048, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 274372691 }), send_elapsed: 56.301501ms, ack_elapsed: 42.391403ms, rtt: 47.843625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1702821, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.514394379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 316835968 } })
[2025-12-13T09:30:53.514408215Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.514414967Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.514425657Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.514430566Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.519061169Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.519069986Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.519076107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=973 
[2025-12-13T09:30:53.519082689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4549..4634] ecn_counts=None
[2025-12-13T09:30:53.519086977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4630
[2025-12-13T09:30:53.519090053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4631
[2025-12-13T09:30:53.519093049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4632
[2025-12-13T09:30:53.519095914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4633
[2025-12-13T09:30:53.519098689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4634
[2025-12-13T09:30:53.519103388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.519116262Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.519119648Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.519126130Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.519129316Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.519133845Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.519141479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4688 
[2025-12-13T09:30:53.519144855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1820070 len=1316 fin=false
[2025-12-13T09:30:53.519152119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.132725ms latest_rtt=52.847423ms srtt=53.746861ms min_rtt=31.994919ms rttvar=6.100526ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5612090, delivered_time: Instant { tv_sec: 157, tv_nsec: 321767892 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4688, largest_acked: 4634, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50358, prior_delivered: 5561732, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 279822798 }), send_elapsed: 56.301501ms, ack_elapsed: 41.945094ms, rtt: 52.847423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710658, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.519175081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4689 
[2025-12-13T09:30:53.519178468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1854069 len=1316 fin=false
[2025-12-13T09:30:53.519183827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.137403ms latest_rtt=52.847423ms srtt=53.746861ms min_rtt=31.994919ms rttvar=6.100526ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5612090, delivered_time: Instant { tv_sec: 157, tv_nsec: 321767892 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4689, largest_acked: 4634, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50358, prior_delivered: 5561732, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 279822798 }), send_elapsed: 56.301501ms, ack_elapsed: 41.945094ms, rtt: 52.847423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710658, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.519198986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4690 
[2025-12-13T09:30:53.519202181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1849055 len=1316 fin=false
[2025-12-13T09:30:53.519207181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.138486ms latest_rtt=52.847423ms srtt=53.746861ms min_rtt=31.994919ms rttvar=6.100526ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5612090, delivered_time: Instant { tv_sec: 157, tv_nsec: 321767892 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4690, largest_acked: 4634, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50358, prior_delivered: 5561732, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 279822798 }), send_elapsed: 56.301501ms, ack_elapsed: 41.945094ms, rtt: 52.847423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710658, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.519221968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4691 
[2025-12-13T09:30:53.519225084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1821386 len=1316 fin=false
[2025-12-13T09:30:53.519230073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.138646ms latest_rtt=52.847423ms srtt=53.746861ms min_rtt=31.994919ms rttvar=6.100526ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5612090, delivered_time: Instant { tv_sec: 157, tv_nsec: 321767892 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4691, largest_acked: 4634, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50358, prior_delivered: 5561732, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 279822798 }), send_elapsed: 56.301501ms, ack_elapsed: 41.945094ms, rtt: 52.847423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710658, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.519249329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4692 
[2025-12-13T09:30:53.519252575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1855385 len=641 fin=false
[2025-12-13T09:30:53.519257504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.138776ms latest_rtt=52.847423ms srtt=53.746861ms min_rtt=31.994919ms rttvar=6.100526ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5612090, delivered_time: Instant { tv_sec: 157, tv_nsec: 321767892 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 268920469 }, end_of_app_limited: 0, last_sent_packet: 4692, largest_acked: 4634, rate_sample: RateSample { bandwidth: 7.16 Mbps, is_app_limited: false, interval: 56.301501ms, delivered: 50358, prior_delivered: 5561732, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 279822798 }), send_elapsed: 56.301501ms, ack_elapsed: 41.945094ms, rtt: 52.847423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710658, last_update: Instant { tv_sec: 157, tv_nsec: 316835968 }, next_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.519367970Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 316835968 } })
[2025-12-13T09:30:53.519383278Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.519391003Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.519401001Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.519406091Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.523998483Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.524010806Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.524018480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=974 
[2025-12-13T09:30:53.524026094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[4549..4639] ecn_counts=None
[2025-12-13T09:30:53.524031644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4635
[2025-12-13T09:30:53.524041413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4636
[2025-12-13T09:30:53.524044909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4637
[2025-12-13T09:30:53.524048235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4638
[2025-12-13T09:30:53.524051662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4639
[2025-12-13T09:30:53.524057382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.524087188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.524091516Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.524099090Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.524102937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.524108427Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.524117464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4693 
[2025-12-13T09:30:53.524121542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1850371 len=1316 fin=false
[2025-12-13T09:30:53.524130448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.160028ms latest_rtt=41.273615ms srtt=52.156704ms min_rtt=31.994919ms rttvar=7.755705ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5618840, delivered_time: Instant { tv_sec: 157, tv_nsec: 326710064 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4693, largest_acked: 4639, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 50769, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 41.36251ms, rtt: 41.273615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762812, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.524151297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4694 
[2025-12-13T09:30:53.524155234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1822702 len=1316 fin=false
[2025-12-13T09:30:53.524161536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.166329ms latest_rtt=41.273615ms srtt=52.156704ms min_rtt=31.994919ms rttvar=7.755705ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5618840, delivered_time: Instant { tv_sec: 157, tv_nsec: 326710064 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4694, largest_acked: 4639, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 50769, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 41.36251ms, rtt: 41.273615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762812, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.524182515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4695 
[2025-12-13T09:30:53.524186482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1856026 len=1316 fin=false
[2025-12-13T09:30:53.524192654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.16647ms latest_rtt=41.273615ms srtt=52.156704ms min_rtt=31.994919ms rttvar=7.755705ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5618840, delivered_time: Instant { tv_sec: 157, tv_nsec: 326710064 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4695, largest_acked: 4639, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 50769, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 41.36251ms, rtt: 41.273615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762812, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.524209816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4696 
[2025-12-13T09:30:53.524213613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1851687 len=1316 fin=false
[2025-12-13T09:30:53.524219794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.167031ms latest_rtt=41.273615ms srtt=52.156704ms min_rtt=31.994919ms rttvar=7.755705ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5618840, delivered_time: Instant { tv_sec: 157, tv_nsec: 326710064 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4696, largest_acked: 4639, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 50769, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 41.36251ms, rtt: 41.273615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762812, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.524236696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4697 
[2025-12-13T09:30:53.524240523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1824018 len=1316 fin=false
[2025-12-13T09:30:53.524246494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.167312ms latest_rtt=41.273615ms srtt=52.156704ms min_rtt=31.994919ms rttvar=7.755705ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5618840, delivered_time: Instant { tv_sec: 157, tv_nsec: 326710064 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4697, largest_acked: 4639, rate_sample: RateSample { bandwidth: 6.66 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 50769, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 41.36251ms, rtt: 41.273615ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762812, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.524266802Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.524387747Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 326804460 } })
[2025-12-13T09:30:53.524401813Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.529596555Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.529607125Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.529613156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=975 
[2025-12-13T09:30:53.529619438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[4549..4644] ecn_counts=None
[2025-12-13T09:30:53.529623726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4640
[2025-12-13T09:30:53.529626701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4641
[2025-12-13T09:30:53.529629547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4642
[2025-12-13T09:30:53.529632372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4643
[2025-12-13T09:30:53.529635137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4644
[2025-12-13T09:30:53.529639786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.529652820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.529656317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.529662568Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.529665704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.529670192Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.529677837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4698 
[2025-12-13T09:30:53.529681163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1857342 len=1316 fin=false
[2025-12-13T09:30:53.529688045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.301296ms latest_rtt=46.868462ms srtt=51.457673ms min_rtt=31.994919ms rttvar=7.214838ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5625590, delivered_time: Instant { tv_sec: 157, tv_nsec: 332304911 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4698, largest_acked: 4644, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 57519, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 46.957357ms, rtt: 46.868462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786759, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.529710738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4699 
[2025-12-13T09:30:53.529714054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1853003 len=1316 fin=false
[2025-12-13T09:30:53.529719384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.305614ms latest_rtt=46.868462ms srtt=51.457673ms min_rtt=31.994919ms rttvar=7.214838ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5625590, delivered_time: Instant { tv_sec: 157, tv_nsec: 332304911 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4699, largest_acked: 4644, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 57519, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 46.957357ms, rtt: 46.868462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786759, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.529734311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4700 
[2025-12-13T09:30:53.529737497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1825334 len=1316 fin=false
[2025-12-13T09:30:53.529742457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.306706ms latest_rtt=46.868462ms srtt=51.457673ms min_rtt=31.994919ms rttvar=7.214838ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5625590, delivered_time: Instant { tv_sec: 157, tv_nsec: 332304911 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4700, largest_acked: 4644, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 57519, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 46.957357ms, rtt: 46.868462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786759, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.529760180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4701 
[2025-12-13T09:30:53.529763426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1858658 len=1316 fin=false
[2025-12-13T09:30:53.529768605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.306355ms latest_rtt=46.868462ms srtt=51.457673ms min_rtt=31.994919ms rttvar=7.214838ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5625590, delivered_time: Instant { tv_sec: 157, tv_nsec: 332304911 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4701, largest_acked: 4644, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 57519, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 46.957357ms, rtt: 46.868462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786759, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.529783222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4702 
[2025-12-13T09:30:53.529786408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1854319 len=1316 fin=false
[2025-12-13T09:30:53.529791358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.306836ms latest_rtt=46.868462ms srtt=51.457673ms min_rtt=31.994919ms rttvar=7.214838ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5625590, delivered_time: Instant { tv_sec: 157, tv_nsec: 332304911 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4702, largest_acked: 4644, rate_sample: RateSample { bandwidth: 7.54 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 57519, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 46.957357ms, rtt: 46.868462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786759, last_update: Instant { tv_sec: 157, tv_nsec: 326804460 }, next_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.529805654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.529879692Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 326804460 } })
[2025-12-13T09:30:53.529896854Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.535061190Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.535072080Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.535078161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=976 
[2025-12-13T09:30:53.535084483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4549..4649] ecn_counts=None
[2025-12-13T09:30:53.535088721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4645
[2025-12-13T09:30:53.535091696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4646
[2025-12-13T09:30:53.535094501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4647
[2025-12-13T09:30:53.535097427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4648
[2025-12-13T09:30:53.535100212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4649
[2025-12-13T09:30:53.535104861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.535117995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.535121341Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.535127763Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.535130909Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.535135448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.535143102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4703 
[2025-12-13T09:30:53.535146338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1826650 len=1316 fin=false
[2025-12-13T09:30:53.535153321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.747638ms latest_rtt=52.333437ms srtt=51.531142ms min_rtt=31.994919ms rttvar=5.558069ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5632340, delivered_time: Instant { tv_sec: 157, tv_nsec: 337769886 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4703, largest_acked: 4649, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 64269, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 52.422332ms, rtt: 52.333437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784212, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.535170473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4704 
[2025-12-13T09:30:53.535173699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1859974 len=1316 fin=false
[2025-12-13T09:30:53.535178638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.752799ms latest_rtt=52.333437ms srtt=51.531142ms min_rtt=31.994919ms rttvar=5.558069ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5632340, delivered_time: Instant { tv_sec: 157, tv_nsec: 337769886 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4704, largest_acked: 4649, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 64269, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 52.422332ms, rtt: 52.333437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784212, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.535202753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4705 
[2025-12-13T09:30:53.535206059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1855635 len=1316 fin=false
[2025-12-13T09:30:53.535211058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.752668ms latest_rtt=52.333437ms srtt=51.531142ms min_rtt=31.994919ms rttvar=5.558069ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5632340, delivered_time: Instant { tv_sec: 157, tv_nsec: 337769886 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4705, largest_acked: 4649, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 64269, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 52.422332ms, rtt: 52.333437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784212, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.535225766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4706 
[2025-12-13T09:30:53.535228902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1827966 len=1316 fin=false
[2025-12-13T09:30:53.535233680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.753429ms latest_rtt=52.333437ms srtt=51.531142ms min_rtt=31.994919ms rttvar=5.558069ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5632340, delivered_time: Instant { tv_sec: 157, tv_nsec: 337769886 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4706, largest_acked: 4649, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 64269, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 52.422332ms, rtt: 52.333437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784212, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.535251283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4707 
[2025-12-13T09:30:53.535254479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1861290 len=1316 fin=false
[2025-12-13T09:30:53.535269076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.74344ms latest_rtt=52.333437ms srtt=51.531142ms min_rtt=31.994919ms rttvar=5.558069ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5632340, delivered_time: Instant { tv_sec: 157, tv_nsec: 337769886 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4707, largest_acked: 4649, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 64269, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 52.422332ms, rtt: 52.333437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784212, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.535284064Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.535374382Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 337830859 } })
[2025-12-13T09:30:53.535391103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.540598890Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.540609389Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.540615390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=977 
[2025-12-13T09:30:53.540621662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4549..4654] ecn_counts=None
[2025-12-13T09:30:53.540626040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4650
[2025-12-13T09:30:53.540629046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4651
[2025-12-13T09:30:53.540631851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4652
[2025-12-13T09:30:53.540634717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4653
[2025-12-13T09:30:53.540637502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4654
[2025-12-13T09:30:53.540642120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.540655725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.540659102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.540671094Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.540674400Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.540678959Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.540686964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4708 
[2025-12-13T09:30:53.540690180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1856951 len=1316 fin=false
[2025-12-13T09:30:53.540697223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.997215ms latest_rtt=57.870706ms srtt=52.287587ms min_rtt=31.994919ms rttvar=5.681442ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5639090, delivered_time: Instant { tv_sec: 157, tv_nsec: 343307155 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4708, largest_acked: 4654, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 71019, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 57.959601ms, rtt: 57.870706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758400, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.540714866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4709 
[2025-12-13T09:30:53.540718121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1829282 len=1316 fin=false
[2025-12-13T09:30:53.540723091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.002675ms latest_rtt=57.870706ms srtt=52.287587ms min_rtt=31.994919ms rttvar=5.681442ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5639090, delivered_time: Instant { tv_sec: 157, tv_nsec: 343307155 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4709, largest_acked: 4654, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 71019, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 57.959601ms, rtt: 57.870706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758400, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.540738369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4710 
[2025-12-13T09:30:53.540741525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1862606 len=1316 fin=false
[2025-12-13T09:30:53.540746374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.003116ms latest_rtt=57.870706ms srtt=52.287587ms min_rtt=31.994919ms rttvar=5.681442ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5639090, delivered_time: Instant { tv_sec: 157, tv_nsec: 343307155 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4710, largest_acked: 4654, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 71019, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 57.959601ms, rtt: 57.870706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758400, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.540764638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4711 
[2025-12-13T09:30:53.540767874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1858267 len=1316 fin=false
[2025-12-13T09:30:53.540772894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.002565ms latest_rtt=57.870706ms srtt=52.287587ms min_rtt=31.994919ms rttvar=5.681442ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5639090, delivered_time: Instant { tv_sec: 157, tv_nsec: 343307155 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4711, largest_acked: 4654, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 71019, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 57.959601ms, rtt: 57.870706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758400, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.540787531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4712 
[2025-12-13T09:30:53.540790667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1830598 len=1316 fin=false
[2025-12-13T09:30:53.540795836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.002945ms latest_rtt=57.870706ms srtt=52.287587ms min_rtt=31.994919ms rttvar=5.681442ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5639090, delivered_time: Instant { tv_sec: 157, tv_nsec: 343307155 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4712, largest_acked: 4654, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 60.996194ms, delivered: 71019, prior_delivered: 5568071, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 285347554 }), send_elapsed: 60.996194ms, ack_elapsed: 57.959601ms, rtt: 57.870706ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758400, last_update: Instant { tv_sec: 157, tv_nsec: 337830859 }, next_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.540812998Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.540884561Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 337830859 } })
[2025-12-13T09:30:53.540895131Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.543528769Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.543540802Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.543547013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=978 
[2025-12-13T09:30:53.543553475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4549..4656, 4658..4658] ecn_counts=None
[2025-12-13T09:30:53.543557964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4655
[2025-12-13T09:30:53.543560989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4656
[2025-12-13T09:30:53.543564326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4658
[2025-12-13T09:30:53.543568894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.543580977Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.543584413Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3885)
[2025-12-13T09:30:53.543590224Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.543593380Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.543597938Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.543605502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4713 
[2025-12-13T09:30:53.543608818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1863922 len=1316 fin=false
[2025-12-13T09:30:53.543618456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.865541ms latest_rtt=60.802339ms srtt=53.34893ms min_rtt=31.994919ms rttvar=6.383769ms cwnd=73554 ssthresh=58704 bytes_in_flight=71019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5642975, delivered_time: Instant { tv_sec: 157, tv_nsec: 346238788 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4713, largest_acked: 4658, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.662258ms, delivered: 68667, prior_delivered: 5574308, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 290576530 }), send_elapsed: 48.979923ms, ack_elapsed: 55.662258ms, rtt: 60.802339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723417, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.543655826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4714 
[2025-12-13T09:30:53.543661737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1859583 len=1316 fin=false
[2025-12-13T09:30:53.543672186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.861905ms latest_rtt=60.802339ms srtt=53.34893ms min_rtt=31.994919ms rttvar=6.383769ms cwnd=73554 ssthresh=58704 bytes_in_flight=72369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5642975, delivered_time: Instant { tv_sec: 157, tv_nsec: 346238788 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4714, largest_acked: 4658, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.662258ms, delivered: 68667, prior_delivered: 5574308, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 290576530 }), send_elapsed: 48.979923ms, ack_elapsed: 55.662258ms, rtt: 60.802339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723417, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.543693646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1159 pn=4715 
[2025-12-13T09:30:53.543696942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1831914 len=1151 fin=false
[2025-12-13T09:30:53.543701982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.872445ms latest_rtt=60.802339ms srtt=53.34893ms min_rtt=31.994919ms rttvar=6.383769ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5642975, delivered_time: Instant { tv_sec: 157, tv_nsec: 346238788 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 285436449 }, end_of_app_limited: 0, last_sent_packet: 4715, largest_acked: 4658, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.662258ms, delivered: 68667, prior_delivered: 5574308, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 290576530 }), send_elapsed: 48.979923ms, ack_elapsed: 55.662258ms, rtt: 60.802339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723417, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.543755731Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3885 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 346293319 } })
[2025-12-13T09:30:53.543766061Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.543773455Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.543782351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.543787300Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.549229433Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.549247416Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.549256984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=979 
[2025-12-13T09:30:53.549263506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[4549..4656, 4658..4663] ecn_counts=None
[2025-12-13T09:30:53.549267974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4659
[2025-12-13T09:30:53.549270940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4660
[2025-12-13T09:30:53.549273725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4661
[2025-12-13T09:30:53.549276500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4662
[2025-12-13T09:30:53.549279245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4663
[2025-12-13T09:30:53.549284124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.549298060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.549301437Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(6237)
[2025-12-13T09:30:53.549324620Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.549328427Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.549333196Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.549340830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4716 
[2025-12-13T09:30:53.549344146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1865238 len=1316 fin=false
[2025-12-13T09:30:53.549351419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.848061ms latest_rtt=56.162227ms srtt=53.611591ms min_rtt=31.994919ms rttvar=5.31315ms cwnd=73554 ssthresh=58704 bytes_in_flight=68667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5649212, delivered_time: Instant { tv_sec: 157, tv_nsec: 351948678 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4716, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 59.329925ms, delivered: 68721, prior_delivered: 5580491, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 295699329 }), send_elapsed: 59.329925ms, ack_elapsed: 56.249349ms, rtt: 56.162227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714974, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.549369052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4717 
[2025-12-13T09:30:53.549372268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1860899 len=1316 fin=false
[2025-12-13T09:30:53.549377218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.853521ms latest_rtt=56.162227ms srtt=53.611591ms min_rtt=31.994919ms rttvar=5.31315ms cwnd=73554 ssthresh=58704 bytes_in_flight=70017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5649212, delivered_time: Instant { tv_sec: 157, tv_nsec: 351948678 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4717, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 59.329925ms, delivered: 68721, prior_delivered: 5580491, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 295699329 }), send_elapsed: 59.329925ms, ack_elapsed: 56.249349ms, rtt: 56.162227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714974, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.549396904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4718 
[2025-12-13T09:30:53.549400200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1833065 len=1316 fin=false
[2025-12-13T09:30:53.549405260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.853271ms latest_rtt=56.162227ms srtt=53.611591ms min_rtt=31.994919ms rttvar=5.31315ms cwnd=73554 ssthresh=58704 bytes_in_flight=71367 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5649212, delivered_time: Instant { tv_sec: 157, tv_nsec: 351948678 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4718, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 59.329925ms, delivered: 68721, prior_delivered: 5580491, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 295699329 }), send_elapsed: 59.329925ms, ack_elapsed: 56.249349ms, rtt: 56.162227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714974, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.549419977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4719 
[2025-12-13T09:30:53.549423103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1866554 len=1316 fin=false
[2025-12-13T09:30:53.549427912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.854052ms latest_rtt=56.162227ms srtt=53.611591ms min_rtt=31.994919ms rttvar=5.31315ms cwnd=73554 ssthresh=58704 bytes_in_flight=72717 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5649212, delivered_time: Instant { tv_sec: 157, tv_nsec: 351948678 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4719, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 59.329925ms, delivered: 68721, prior_delivered: 5580491, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 295699329 }), send_elapsed: 59.329925ms, ack_elapsed: 56.249349ms, rtt: 56.162227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714974, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.549445294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=811 pn=4720 
[2025-12-13T09:30:53.549448530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1862215 len=803 fin=false
[2025-12-13T09:30:53.549463308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.844064ms latest_rtt=56.162227ms srtt=53.611591ms min_rtt=31.994919ms rttvar=5.31315ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5649212, delivered_time: Instant { tv_sec: 157, tv_nsec: 351948678 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4720, largest_acked: 4663, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 59.329925ms, delivered: 68721, prior_delivered: 5580491, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 295699329 }), send_elapsed: 59.329925ms, ack_elapsed: 56.249349ms, rtt: 56.162227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714974, last_update: Instant { tv_sec: 157, tv_nsec: 346293319 }, next_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.549559958Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6237 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 346293319 } })
[2025-12-13T09:30:53.549579504Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.549590825Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.549607135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.549612605Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.553013441Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.553026114Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.553032066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=980 
[2025-12-13T09:30:53.553038568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4549..4656, 4658..4666, 4668..4668] ecn_counts=None
[2025-12-13T09:30:53.553042986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4664
[2025-12-13T09:30:53.553045942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4665
[2025-12-13T09:30:53.553048737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4666
[2025-12-13T09:30:53.553051702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4668
[2025-12-13T09:30:53.553056221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.553070497Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.553073883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:53.553085355Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.553088671Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.553093259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.553100633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4721 
[2025-12-13T09:30:53.553103879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1834381 len=1316 fin=false
[2025-12-13T09:30:53.553110892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.411726ms latest_rtt=59.937329ms srtt=54.399308ms min_rtt=31.994919ms rttvar=5.560296ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5654612, delivered_time: Instant { tv_sec: 157, tv_nsec: 355723780 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4721, largest_acked: 4668, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.880133ms, delivered: 67371, prior_delivered: 5587241, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 300843647 }), send_elapsed: 43.279411ms, ack_elapsed: 54.880133ms, rtt: 59.937329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690140, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.553128235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4722 
[2025-12-13T09:30:53.553131441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1867870 len=1316 fin=false
[2025-12-13T09:30:53.553136450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.386259ms latest_rtt=59.937329ms srtt=54.399308ms min_rtt=31.994919ms rttvar=5.560296ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5654612, delivered_time: Instant { tv_sec: 157, tv_nsec: 355723780 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4722, largest_acked: 4668, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.880133ms, delivered: 67371, prior_delivered: 5587241, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 300843647 }), send_elapsed: 43.279411ms, ack_elapsed: 54.880133ms, rtt: 59.937329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690140, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.553151257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4723 
[2025-12-13T09:30:53.553154373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1863018 len=1316 fin=false
[2025-12-13T09:30:53.553159292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.363406ms latest_rtt=59.937329ms srtt=54.399308ms min_rtt=31.994919ms rttvar=5.560296ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5654612, delivered_time: Instant { tv_sec: 157, tv_nsec: 355723780 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4723, largest_acked: 4668, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.880133ms, delivered: 67371, prior_delivered: 5587241, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 300843647 }), send_elapsed: 43.279411ms, ack_elapsed: 54.880133ms, rtt: 59.937329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690140, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.553177476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4724 
[2025-12-13T09:30:53.553180702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1835697 len=1316 fin=false
[2025-12-13T09:30:53.553185661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.337047ms latest_rtt=59.937329ms srtt=54.399308ms min_rtt=31.994919ms rttvar=5.560296ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5654612, delivered_time: Instant { tv_sec: 157, tv_nsec: 355723780 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 295786451 }, end_of_app_limited: 0, last_sent_packet: 4724, largest_acked: 4668, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.880133ms, delivered: 67371, prior_delivered: 5587241, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 300843647 }), send_elapsed: 43.279411ms, ack_elapsed: 54.880133ms, rtt: 59.937329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1690140, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.553200058Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.553258006Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 355788621 } })
[2025-12-13T09:30:53.553268315Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.558835811Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.558848234Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.558855327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=981 
[2025-12-13T09:30:53.558862881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4549..4656, 4658..4666, 4668..4673] ecn_counts=None
[2025-12-13T09:30:53.558868642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4669
[2025-12-13T09:30:53.558872188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4670
[2025-12-13T09:30:53.558881596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4671
[2025-12-13T09:30:53.558885072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4672
[2025-12-13T09:30:53.558888389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4673
[2025-12-13T09:30:53.558892737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4667 lost on epoch 2
[2025-12-13T09:30:53.558898588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.558915930Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.558919997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.558927171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(0)
[2025-12-13T09:30:53.558930978Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.558936278Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.558945715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4725 
[2025-12-13T09:30:53.558949703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1869186 len=1316 fin=false
[2025-12-13T09:30:53.558958208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.542556ms latest_rtt=55.123495ms srtt=54.45283ms min_rtt=31.994919ms rttvar=4.277268ms cwnd=51487 ssthresh=51487 bytes_in_flight=67371 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5661362, delivered_time: Instant { tv_sec: 157, tv_nsec: 361546951 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4725, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.189318ms, delivered: 67496, prior_delivered: 5593866, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 306357633 }), send_elapsed: 53.916416ms, ack_elapsed: 55.189318ms, rtt: 55.123495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181917, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.558978346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4726 
[2025-12-13T09:30:53.558982193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1864334 len=1316 fin=false
[2025-12-13T09:30:53.558988224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.549228ms latest_rtt=55.123495ms srtt=54.45283ms min_rtt=31.994919ms rttvar=4.277268ms cwnd=51487 ssthresh=51487 bytes_in_flight=68721 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5661362, delivered_time: Instant { tv_sec: 157, tv_nsec: 361546951 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4726, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.189318ms, delivered: 67496, prior_delivered: 5593866, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 306357633 }), send_elapsed: 53.916416ms, ack_elapsed: 55.189318ms, rtt: 55.123495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181917, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.559009163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=757 pn=4727 
[2025-12-13T09:30:53.559013060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1812101 len=749 fin=false
[2025-12-13T09:30:53.559019222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.548927ms latest_rtt=55.123495ms srtt=54.45283ms min_rtt=31.994919ms rttvar=4.277268ms cwnd=51487 ssthresh=51487 bytes_in_flight=69504 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5661362, delivered_time: Instant { tv_sec: 157, tv_nsec: 361546951 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4727, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.189318ms, delivered: 67496, prior_delivered: 5593866, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 306357633 }), send_elapsed: 53.916416ms, ack_elapsed: 55.189318ms, rtt: 55.123495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181917, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.559091977Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3483 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 355788621 } })
[2025-12-13T09:30:53.559104631Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.559113217Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.559125940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1216 pn=4728 
[2025-12-13T09:30:53.559132883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1870502 len=1208 fin=false
[2025-12-13T09:30:53.559147270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.531725ms latest_rtt=55.123495ms srtt=54.45283ms min_rtt=31.994919ms rttvar=4.277268ms cwnd=51487 ssthresh=51487 bytes_in_flight=70746 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5661362, delivered_time: Instant { tv_sec: 157, tv_nsec: 361546951 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4728, largest_acked: 4673, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.189318ms, delivered: 67496, prior_delivered: 5593866, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 306357633 }), send_elapsed: 53.916416ms, ack_elapsed: 55.189318ms, rtt: 55.123495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1181917, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.559196261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1242 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 355788621 } })
[2025-12-13T09:30:53.559205018Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.559214184Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.559226057Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.559232429Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.564325582Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.564334889Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.564340810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=982 
[2025-12-13T09:30:53.564347152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=56 blocks=[4549..4656, 4658..4666, 4668..4678] ecn_counts=None
[2025-12-13T09:30:53.564351851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4674
[2025-12-13T09:30:53.564354896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4675
[2025-12-13T09:30:53.564357722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4676
[2025-12-13T09:30:53.564360477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4677
[2025-12-13T09:30:53.564363272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4678
[2025-12-13T09:30:53.564367670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.564380554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.564383950Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 0 is writable with capacity Ok(4638)
[2025-12-13T09:30:53.564558204Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1460)
[2025-12-13T09:30:53.564566029Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.564571179Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.564579534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4729 
[2025-12-13T09:30:53.564582880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1865650 len=1316 fin=false
[2025-12-13T09:30:53.564590635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.689235ms latest_rtt=60.609129ms srtt=55.166367ms min_rtt=31.994919ms rttvar=4.635025ms cwnd=51487 ssthresh=51487 bytes_in_flight=65471 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5667987, delivered_time: Instant { tv_sec: 157, tv_nsec: 367032585 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4729, largest_acked: 4678, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.284626ms, delivered: 68047, prior_delivered: 5599940, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 311747959 }), send_elapsed: 37.502987ms, ack_elapsed: 55.284626ms, rtt: 60.609129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166630, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.564613918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4730 
[2025-12-13T09:30:53.564617194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1837013 len=1316 fin=false
[2025-12-13T09:30:53.564622414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.694996ms latest_rtt=60.609129ms srtt=55.166367ms min_rtt=31.994919ms rttvar=4.635025ms cwnd=51487 ssthresh=51487 bytes_in_flight=66821 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5667987, delivered_time: Instant { tv_sec: 157, tv_nsec: 367032585 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4730, largest_acked: 4678, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.284626ms, delivered: 68047, prior_delivered: 5599940, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 311747959 }), send_elapsed: 37.502987ms, ack_elapsed: 55.284626ms, rtt: 60.609129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166630, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.564637492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4731 
[2025-12-13T09:30:53.564640658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1871710 len=1316 fin=false
[2025-12-13T09:30:53.564645507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.696318ms latest_rtt=60.609129ms srtt=55.166367ms min_rtt=31.994919ms rttvar=4.635025ms cwnd=51487 ssthresh=51487 bytes_in_flight=68171 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5667987, delivered_time: Instant { tv_sec: 157, tv_nsec: 367032585 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4731, largest_acked: 4678, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.284626ms, delivered: 68047, prior_delivered: 5599940, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 311747959 }), send_elapsed: 37.502987ms, ack_elapsed: 55.284626ms, rtt: 60.609129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166630, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.564660084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=562 pn=4732 
[2025-12-13T09:30:53.564663240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1866966 len=554 fin=false
[2025-12-13T09:30:53.564678829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.685649ms latest_rtt=60.609129ms srtt=55.166367ms min_rtt=31.994919ms rttvar=4.635025ms cwnd=51487 ssthresh=51487 bytes_in_flight=68759 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5667987, delivered_time: Instant { tv_sec: 157, tv_nsec: 367032585 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 306423456 }, end_of_app_limited: 0, last_sent_packet: 4732, largest_acked: 4678, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.284626ms, delivered: 68047, prior_delivered: 5599940, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 311747959 }), send_elapsed: 37.502987ms, ack_elapsed: 55.284626ms, rtt: 60.609129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166630, last_update: Instant { tv_sec: 157, tv_nsec: 355788621 }, next_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.564756724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4638 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 355788621 } })
[2025-12-13T09:30:53.564767784Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.564774988Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.564784556Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.564789565Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.569641840Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.569652871Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.569659042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=983 
[2025-12-13T09:30:53.569665694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[4658..4666, 4668..4683] ecn_counts=None
[2025-12-13T09:30:53.569670423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4679
[2025-12-13T09:30:53.569673529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4680
[2025-12-13T09:30:53.569676394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4681
[2025-12-13T09:30:53.569679149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4682
[2025-12-13T09:30:53.569681925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4683
[2025-12-13T09:30:53.569686303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.569699838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.569703385Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.569709366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.569714084Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.569721598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4733 
[2025-12-13T09:30:53.569724854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1838329 len=1316 fin=false
[2025-12-13T09:30:53.569731927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.429846ms latest_rtt=55.514758ms srtt=55.112915ms min_rtt=31.994919ms rttvar=3.58317ms cwnd=51487 ssthresh=51487 bytes_in_flight=64035 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5674061, delivered_time: Instant { tv_sec: 157, tv_nsec: 372350726 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4733, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.586632ms, delivered: 68046, prior_delivered: 5606015, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 316764094 }), send_elapsed: 47.915499ms, ack_elapsed: 55.586632ms, rtt: 55.514758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167761, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.569754520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4734 
[2025-12-13T09:30:53.569757866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1873026 len=1316 fin=false
[2025-12-13T09:30:53.569763186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.434344ms latest_rtt=55.514758ms srtt=55.112915ms min_rtt=31.994919ms rttvar=3.58317ms cwnd=51487 ssthresh=51487 bytes_in_flight=65385 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5674061, delivered_time: Instant { tv_sec: 157, tv_nsec: 372350726 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4734, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.586632ms, delivered: 68046, prior_delivered: 5606015, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 316764094 }), send_elapsed: 47.915499ms, ack_elapsed: 55.586632ms, rtt: 55.514758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167761, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.569778204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4735 
[2025-12-13T09:30:53.569781379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1867520 len=1316 fin=false
[2025-12-13T09:30:53.569786299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435316ms latest_rtt=55.514758ms srtt=55.112915ms min_rtt=31.994919ms rttvar=3.58317ms cwnd=51487 ssthresh=51487 bytes_in_flight=66735 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5674061, delivered_time: Instant { tv_sec: 157, tv_nsec: 372350726 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4735, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.586632ms, delivered: 68046, prior_delivered: 5606015, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 316764094 }), send_elapsed: 47.915499ms, ack_elapsed: 55.586632ms, rtt: 55.514758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167761, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.569803841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4736 
[2025-12-13T09:30:53.569807107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1839645 len=168 fin=false
[2025-12-13T09:30:53.569812016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435306ms latest_rtt=55.514758ms srtt=55.112915ms min_rtt=31.994919ms rttvar=3.58317ms cwnd=51487 ssthresh=51487 bytes_in_flight=66937 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5674061, delivered_time: Instant { tv_sec: 157, tv_nsec: 372350726 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4736, largest_acked: 4683, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.586632ms, delivered: 68046, prior_delivered: 5606015, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 316764094 }), send_elapsed: 47.915499ms, ack_elapsed: 55.586632ms, rtt: 55.514758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1167761, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.569887026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 372409476 } })
[2025-12-13T09:30:53.569897375Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.569904288Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.569913355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.569918785Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.574722891Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.574733641Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.574739732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=984 
[2025-12-13T09:30:53.574746224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4658..4666, 4668..4688] ecn_counts=None
[2025-12-13T09:30:53.574750833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4684
[2025-12-13T09:30:53.574753839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4685
[2025-12-13T09:30:53.574756664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4686
[2025-12-13T09:30:53.574759529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4687
[2025-12-13T09:30:53.574762374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4688
[2025-12-13T09:30:53.574766823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.574779897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.574783263Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.574794304Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.574799063Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.574806677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4737 
[2025-12-13T09:30:53.574809923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1874342 len=1316 fin=false
[2025-12-13T09:30:53.574817116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.087351ms latest_rtt=60.595519ms srtt=55.695239ms min_rtt=31.994919ms rttvar=3.852028ms cwnd=51487 ssthresh=51487 bytes_in_flight=62212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5680136, delivered_time: Instant { tv_sec: 157, tv_nsec: 377431487 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4737, largest_acked: 4688, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.663595ms, delivered: 68046, prior_delivered: 5612090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 321767892 }), send_elapsed: 47.915499ms, ack_elapsed: 55.663595ms, rtt: 60.595519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155552, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.574834338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4738 
[2025-12-13T09:30:53.574837504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1868836 len=1316 fin=false
[2025-12-13T09:30:53.574842413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.092901ms latest_rtt=60.595519ms srtt=55.695239ms min_rtt=31.994919ms rttvar=3.852028ms cwnd=51487 ssthresh=51487 bytes_in_flight=63562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5680136, delivered_time: Instant { tv_sec: 157, tv_nsec: 377431487 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4738, largest_acked: 4688, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.663595ms, delivered: 68046, prior_delivered: 5612090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 321767892 }), send_elapsed: 47.915499ms, ack_elapsed: 55.663595ms, rtt: 60.595519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155552, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.574857271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4739 
[2025-12-13T09:30:53.574860417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1839813 len=1316 fin=false
[2025-12-13T09:30:53.574865276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.093162ms latest_rtt=60.595519ms srtt=55.695239ms min_rtt=31.994919ms rttvar=3.852028ms cwnd=51487 ssthresh=51487 bytes_in_flight=64912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5680136, delivered_time: Instant { tv_sec: 157, tv_nsec: 377431487 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4739, largest_acked: 4688, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.663595ms, delivered: 68046, prior_delivered: 5612090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 321767892 }), send_elapsed: 47.915499ms, ack_elapsed: 55.663595ms, rtt: 60.595519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155552, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.574883179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4740 
[2025-12-13T09:30:53.574886415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1875658 len=168 fin=false
[2025-12-13T09:30:53.574891274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.093172ms latest_rtt=60.595519ms srtt=55.695239ms min_rtt=31.994919ms rttvar=3.852028ms cwnd=51487 ssthresh=51487 bytes_in_flight=65114 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5680136, delivered_time: Instant { tv_sec: 157, tv_nsec: 377431487 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 316835968 }, end_of_app_limited: 0, last_sent_packet: 4740, largest_acked: 4688, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.663595ms, delivered: 68046, prior_delivered: 5612090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 321767892 }), send_elapsed: 47.915499ms, ack_elapsed: 55.663595ms, rtt: 60.595519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155552, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.574959301Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 372409476 } })
[2025-12-13T09:30:53.574969730Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.574976673Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.574986301Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.574991441Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.579624027Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.579637712Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.579643924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=985 
[2025-12-13T09:30:53.579650186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[4668..4693] ecn_counts=None
[2025-12-13T09:30:53.579654594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4689
[2025-12-13T09:30:53.579657499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4690
[2025-12-13T09:30:53.579665324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4691
[2025-12-13T09:30:53.579668420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4692
[2025-12-13T09:30:53.579671275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4693
[2025-12-13T09:30:53.579675733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.579688848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.579692174Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.579697985Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.579702693Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.579710327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4741 
[2025-12-13T09:30:53.579713614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1870152 len=1316 fin=false
[2025-12-13T09:30:53.579720597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.05801ms latest_rtt=55.531229ms srtt=55.577737ms min_rtt=31.994919ms rttvar=3.124023ms cwnd=51487 ssthresh=51487 bytes_in_flight=60389 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5686211, delivered_time: Instant { tv_sec: 157, tv_nsec: 382335689 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4741, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.625625ms, delivered: 67371, prior_delivered: 5618840, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 326710064 }), send_elapsed: 41.368011ms, ack_elapsed: 55.625625ms, rtt: 55.531229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157995, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.579737669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4742 
[2025-12-13T09:30:53.579740884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1841129 len=1316 fin=false
[2025-12-13T09:30:53.579745954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.06319ms latest_rtt=55.531229ms srtt=55.577737ms min_rtt=31.994919ms rttvar=3.124023ms cwnd=51487 ssthresh=51487 bytes_in_flight=61739 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5686211, delivered_time: Instant { tv_sec: 157, tv_nsec: 382335689 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4742, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.625625ms, delivered: 67371, prior_delivered: 5618840, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 326710064 }), send_elapsed: 41.368011ms, ack_elapsed: 55.625625ms, rtt: 55.531229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157995, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.579764408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4743 
[2025-12-13T09:30:53.579767654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1875826 len=1316 fin=false
[2025-12-13T09:30:53.579772694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.063289ms latest_rtt=55.531229ms srtt=55.577737ms min_rtt=31.994919ms rttvar=3.124023ms cwnd=51487 ssthresh=51487 bytes_in_flight=63089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5686211, delivered_time: Instant { tv_sec: 157, tv_nsec: 382335689 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4743, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.625625ms, delivered: 67371, prior_delivered: 5618840, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 326710064 }), send_elapsed: 41.368011ms, ack_elapsed: 55.625625ms, rtt: 55.531229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157995, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.579787231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4744 
[2025-12-13T09:30:53.579790367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1871468 len=168 fin=false
[2025-12-13T09:30:53.579804563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.054493ms latest_rtt=55.531229ms srtt=55.577737ms min_rtt=31.994919ms rttvar=3.124023ms cwnd=51487 ssthresh=51487 bytes_in_flight=63291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5686211, delivered_time: Instant { tv_sec: 157, tv_nsec: 382335689 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4744, largest_acked: 4693, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.625625ms, delivered: 67371, prior_delivered: 5618840, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 326710064 }), send_elapsed: 41.368011ms, ack_elapsed: 55.625625ms, rtt: 55.531229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157995, last_update: Instant { tv_sec: 157, tv_nsec: 372409476 }, next_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.579880234Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 372409476 } })
[2025-12-13T09:30:53.579891214Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.579898437Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.579908446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.579913225Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.583325572Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.583343305Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.583349396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=986 
[2025-12-13T09:30:53.583355919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4668..4696, 4698..4698] ecn_counts=None
[2025-12-13T09:30:53.583360547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4694
[2025-12-13T09:30:53.583363493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4695
[2025-12-13T09:30:53.583366298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4696
[2025-12-13T09:30:53.583369163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4698
[2025-12-13T09:30:53.583373581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.583386205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.583389521Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3780)
[2025-12-13T09:30:53.583396514Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.583404629Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.583415790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4745 
[2025-12-13T09:30:53.583421280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1842445 len=1316 fin=false
[2025-12-13T09:30:53.583432551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.319006ms latest_rtt=59.236681ms srtt=56.033104ms min_rtt=31.994919ms rttvar=3.253753ms cwnd=51487 ssthresh=51487 bytes_in_flight=59241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5691611, delivered_time: Instant { tv_sec: 157, tv_nsec: 386041141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4745, largest_acked: 4698, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.73623ms, delivered: 66021, prior_delivered: 5625590, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 332304911 }), send_elapsed: 41.368011ms, ack_elapsed: 53.73623ms, rtt: 59.236681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148584, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.583457067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4746 
[2025-12-13T09:30:53.583460433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1877142 len=1316 fin=false
[2025-12-13T09:30:53.583465903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.286605ms latest_rtt=59.236681ms srtt=56.033104ms min_rtt=31.994919ms rttvar=3.253753ms cwnd=51487 ssthresh=51487 bytes_in_flight=60591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5691611, delivered_time: Instant { tv_sec: 157, tv_nsec: 386041141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4746, largest_acked: 4698, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.73623ms, delivered: 66021, prior_delivered: 5625590, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 332304911 }), send_elapsed: 41.368011ms, ack_elapsed: 53.73623ms, rtt: 59.236681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148584, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.583490799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=4747 
[2025-12-13T09:30:53.583496841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1871636 len=1046 fin=false
[2025-12-13T09:30:53.583506218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.24578ms latest_rtt=59.236681ms srtt=56.033104ms min_rtt=31.994919ms rttvar=3.253753ms cwnd=51487 ssthresh=51487 bytes_in_flight=61671 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5691611, delivered_time: Instant { tv_sec: 157, tv_nsec: 386041141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 326804460 }, end_of_app_limited: 0, last_sent_packet: 4747, largest_acked: 4698, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.73623ms, delivered: 66021, prior_delivered: 5625590, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 332304911 }), send_elapsed: 41.368011ms, ack_elapsed: 53.73623ms, rtt: 59.236681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1148584, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.583571369Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 386102054 } })
[2025-12-13T09:30:53.583582149Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.583589273Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.583599461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.583604811Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.589105142Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.589118357Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.589125690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=987 
[2025-12-13T09:30:53.589133285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4668..4696, 4698..4703] ecn_counts=None
[2025-12-13T09:30:53.589138825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4699
[2025-12-13T09:30:53.589142422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4700
[2025-12-13T09:30:53.589145808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4701
[2025-12-13T09:30:53.589155666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4702
[2025-12-13T09:30:53.589159243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4703
[2025-12-13T09:30:53.589163881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4697 lost on epoch 2
[2025-12-13T09:30:53.589169051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.589184961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.589189058Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.589196162Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.589201792Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.589211320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4748 
[2025-12-13T09:30:53.589215247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1824018 len=1316 fin=false
[2025-12-13T09:30:53.589223823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.824756ms latest_rtt=53.986416ms srtt=55.740268ms min_rtt=31.994919ms rttvar=3.025986ms cwnd=51487 ssthresh=51487 bytes_in_flight=54921 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5698361, delivered_time: Instant { tv_sec: 157, tv_nsec: 391817275 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4748, largest_acked: 4703, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.047389ms, delivered: 66021, prior_delivered: 5632340, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 337769886 }), send_elapsed: 52.39441ms, ack_elapsed: 54.047389ms, rtt: 53.986416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154618, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.589243550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4749 
[2025-12-13T09:30:53.589247357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1878458 len=1316 fin=false
[2025-12-13T09:30:53.589253328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.831428ms latest_rtt=53.986416ms srtt=55.740268ms min_rtt=31.994919ms rttvar=3.025986ms cwnd=51487 ssthresh=51487 bytes_in_flight=56271 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5698361, delivered_time: Instant { tv_sec: 157, tv_nsec: 391817275 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4749, largest_acked: 4703, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.047389ms, delivered: 66021, prior_delivered: 5632340, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 337769886 }), send_elapsed: 52.39441ms, ack_elapsed: 54.047389ms, rtt: 53.986416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154618, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.589274127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4750 
[2025-12-13T09:30:53.589278064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1872682 len=1316 fin=false
[2025-12-13T09:30:53.589284235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.831258ms latest_rtt=53.986416ms srtt=55.740268ms min_rtt=31.994919ms rttvar=3.025986ms cwnd=51487 ssthresh=51487 bytes_in_flight=57621 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5698361, delivered_time: Instant { tv_sec: 157, tv_nsec: 391817275 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4750, largest_acked: 4703, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.047389ms, delivered: 66021, prior_delivered: 5632340, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 337769886 }), send_elapsed: 52.39441ms, ack_elapsed: 54.047389ms, rtt: 53.986416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154618, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.589300335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4751 
[2025-12-13T09:30:53.589304132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1843761 len=641 fin=false
[2025-12-13T09:30:53.589332946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.808686ms latest_rtt=53.986416ms srtt=55.740268ms min_rtt=31.994919ms rttvar=3.025986ms cwnd=51487 ssthresh=51487 bytes_in_flight=58296 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5698361, delivered_time: Instant { tv_sec: 157, tv_nsec: 391817275 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4751, largest_acked: 4703, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.047389ms, delivered: 66021, prior_delivered: 5632340, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 337769886 }), send_elapsed: 52.39441ms, ack_elapsed: 54.047389ms, rtt: 53.986416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1154618, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.589428383Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 386102054 } })
[2025-12-13T09:30:53.589441578Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.589450003Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.589462046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.589468458Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.594638093Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.594656458Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.594663681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=988 
[2025-12-13T09:30:53.594671305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4668..4696, 4698..4708] ecn_counts=None
[2025-12-13T09:30:53.594676785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4704
[2025-12-13T09:30:53.594680352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4705
[2025-12-13T09:30:53.594683709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4706
[2025-12-13T09:30:53.594687024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4707
[2025-12-13T09:30:53.594690341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4708
[2025-12-13T09:30:53.594695781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.594711891Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.594715969Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.594723282Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.594728983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.594737779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4752 
[2025-12-13T09:30:53.594741686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1879774 len=1316 fin=false
[2025-12-13T09:30:53.594750102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.723771ms latest_rtt=59.524407ms srtt=56.176284ms min_rtt=31.994919ms rttvar=3.141523ms cwnd=51487 ssthresh=51487 bytes_in_flight=52896 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5705111, delivered_time: Instant { tv_sec: 157, tv_nsec: 397355266 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4752, largest_acked: 4708, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.048111ms, delivered: 66021, prior_delivered: 5639090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 343307155 }), send_elapsed: 52.39441ms, ack_elapsed: 54.048111ms, rtt: 59.524407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145656, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.594769538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4753 
[2025-12-13T09:30:53.594773365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1873998 len=1316 fin=false
[2025-12-13T09:30:53.594779386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.729612ms latest_rtt=59.524407ms srtt=56.176284ms min_rtt=31.994919ms rttvar=3.141523ms cwnd=51487 ssthresh=51487 bytes_in_flight=54246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5705111, delivered_time: Instant { tv_sec: 157, tv_nsec: 397355266 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4753, largest_acked: 4708, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.048111ms, delivered: 66021, prior_delivered: 5639090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 343307155 }), send_elapsed: 52.39441ms, ack_elapsed: 54.048111ms, rtt: 59.524407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145656, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.594799975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4754 
[2025-12-13T09:30:53.594803882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1844402 len=1316 fin=false
[2025-12-13T09:30:53.594809983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.729803ms latest_rtt=59.524407ms srtt=56.176284ms min_rtt=31.994919ms rttvar=3.141523ms cwnd=51487 ssthresh=51487 bytes_in_flight=55596 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5705111, delivered_time: Instant { tv_sec: 157, tv_nsec: 397355266 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4754, largest_acked: 4708, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.048111ms, delivered: 66021, prior_delivered: 5639090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 343307155 }), send_elapsed: 52.39441ms, ack_elapsed: 54.048111ms, rtt: 59.524407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145656, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.594825793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4755 
[2025-12-13T09:30:53.594829540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1881090 len=641 fin=false
[2025-12-13T09:30:53.594835250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.730504ms latest_rtt=59.524407ms srtt=56.176284ms min_rtt=31.994919ms rttvar=3.141523ms cwnd=51487 ssthresh=51487 bytes_in_flight=56271 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5705111, delivered_time: Instant { tv_sec: 157, tv_nsec: 397355266 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 337830859 }, end_of_app_limited: 0, last_sent_packet: 4755, largest_acked: 4708, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.048111ms, delivered: 66021, prior_delivered: 5639090, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 343307155 }), send_elapsed: 52.39441ms, ack_elapsed: 54.048111ms, rtt: 59.524407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145656, last_update: Instant { tv_sec: 157, tv_nsec: 386102054 }, next_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.594932732Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 386102054 } })
[2025-12-13T09:30:53.594946237Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.594955063Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.594966915Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.594973447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.600141300Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.600154605Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.600161998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=989 
[2025-12-13T09:30:53.600169592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4668..4696, 4698..4713] ecn_counts=None
[2025-12-13T09:30:53.600175413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4709
[2025-12-13T09:30:53.600179040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4710
[2025-12-13T09:30:53.600182376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4711
[2025-12-13T09:30:53.600185692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4712
[2025-12-13T09:30:53.600189058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4713
[2025-12-13T09:30:53.600194509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.600227450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.600231778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6691)
[2025-12-13T09:30:53.600239202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.600244882Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.600253989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4756 
[2025-12-13T09:30:53.600257927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1875314 len=1316 fin=false
[2025-12-13T09:30:53.600266633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.689596ms latest_rtt=56.560243ms srtt=56.188278ms min_rtt=31.994919ms rttvar=2.380131ms cwnd=51487 ssthresh=51487 bytes_in_flight=50871 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5711861, delivered_time: Instant { tv_sec: 157, tv_nsec: 402853562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4756, largest_acked: 4713, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 60.85687ms, delivered: 68886, prior_delivered: 5642975, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 346238788 }), send_elapsed: 60.85687ms, ack_elapsed: 56.614774ms, rtt: 56.560243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145412, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.600290597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4757 
[2025-12-13T09:30:53.600294645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1845718 len=1316 fin=false
[2025-12-13T09:30:53.600300967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.695417ms latest_rtt=56.560243ms srtt=56.188278ms min_rtt=31.994919ms rttvar=2.380131ms cwnd=51487 ssthresh=51487 bytes_in_flight=52221 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5711861, delivered_time: Instant { tv_sec: 157, tv_nsec: 402853562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4757, largest_acked: 4713, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 60.85687ms, delivered: 68886, prior_delivered: 5642975, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 346238788 }), send_elapsed: 60.85687ms, ack_elapsed: 56.614774ms, rtt: 56.560243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145412, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.600345149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4758 
[2025-12-13T09:30:53.600349296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1881731 len=1316 fin=false
[2025-12-13T09:30:53.600355989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.694094ms latest_rtt=56.560243ms srtt=56.188278ms min_rtt=31.994919ms rttvar=2.380131ms cwnd=51487 ssthresh=51487 bytes_in_flight=53571 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5711861, delivered_time: Instant { tv_sec: 157, tv_nsec: 402853562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4758, largest_acked: 4713, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 60.85687ms, delivered: 68886, prior_delivered: 5642975, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 346238788 }), send_elapsed: 60.85687ms, ack_elapsed: 56.614774ms, rtt: 56.560243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145412, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.600373281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4759 
[2025-12-13T09:30:53.600377118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1876630 len=641 fin=false
[2025-12-13T09:30:53.600382939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.696539ms latest_rtt=56.560243ms srtt=56.188278ms min_rtt=31.994919ms rttvar=2.380131ms cwnd=51487 ssthresh=51487 bytes_in_flight=54246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5711861, delivered_time: Instant { tv_sec: 157, tv_nsec: 402853562 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4759, largest_acked: 4713, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 60.85687ms, delivered: 68886, prior_delivered: 5642975, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 346238788 }), send_elapsed: 60.85687ms, ack_elapsed: 56.614774ms, rtt: 56.560243ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1145412, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.600479318Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 402940895 } })
[2025-12-13T09:30:53.600492774Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.600501500Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.600513151Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.600519413Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.605674151Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.605684871Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.605692064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=990 
[2025-12-13T09:30:53.605699759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[4668..4696, 4698..4718] ecn_counts=None
[2025-12-13T09:30:53.605705349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4714
[2025-12-13T09:30:53.605709086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4715
[2025-12-13T09:30:53.605712582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4716
[2025-12-13T09:30:53.605715909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4717
[2025-12-13T09:30:53.605719235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4718
[2025-12-13T09:30:53.605724625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.605742267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.605746295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8436)
[2025-12-13T09:30:53.605754109Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.605759910Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.605768356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4760 
[2025-12-13T09:30:53.605772313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1847034 len=1316 fin=false
[2025-12-13T09:30:53.605780729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.48219ms latest_rtt=62.090329ms srtt=56.874034ms min_rtt=31.994919ms rttvar=3.15661ms cwnd=51487 ssthresh=51487 bytes_in_flight=49011 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5718446, delivered_time: Instant { tv_sec: 157, tv_nsec: 408383648 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4760, largest_acked: 4718, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.43497ms, delivered: 69234, prior_delivered: 5649212, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 351948678 }), send_elapsed: 50.506868ms, ack_elapsed: 56.43497ms, rtt: 62.090329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131601, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.605806958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4761 
[2025-12-13T09:30:53.605811025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1883047 len=1316 fin=false
[2025-12-13T09:30:53.605817277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.487199ms latest_rtt=62.090329ms srtt=56.874034ms min_rtt=31.994919ms rttvar=3.15661ms cwnd=51487 ssthresh=51487 bytes_in_flight=50361 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5718446, delivered_time: Instant { tv_sec: 157, tv_nsec: 408383648 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4761, largest_acked: 4718, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.43497ms, delivered: 69234, prior_delivered: 5649212, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 351948678 }), send_elapsed: 50.506868ms, ack_elapsed: 56.43497ms, rtt: 62.090329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131601, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.605833547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4762 
[2025-12-13T09:30:53.605837395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1877271 len=1316 fin=false
[2025-12-13T09:30:53.605843315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.488201ms latest_rtt=62.090329ms srtt=56.874034ms min_rtt=31.994919ms rttvar=3.15661ms cwnd=51487 ssthresh=51487 bytes_in_flight=51711 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5718446, delivered_time: Instant { tv_sec: 157, tv_nsec: 408383648 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4762, largest_acked: 4718, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.43497ms, delivered: 69234, prior_delivered: 5649212, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 351948678 }), send_elapsed: 50.506868ms, ack_elapsed: 56.43497ms, rtt: 62.090329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131601, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.605862691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=534 pn=4763 
[2025-12-13T09:30:53.605866569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1848350 len=526 fin=false
[2025-12-13T09:30:53.605872420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.488262ms latest_rtt=62.090329ms srtt=56.874034ms min_rtt=31.994919ms rttvar=3.15661ms cwnd=51487 ssthresh=51487 bytes_in_flight=52271 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5718446, delivered_time: Instant { tv_sec: 157, tv_nsec: 408383648 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 346293319 }, end_of_app_limited: 0, last_sent_packet: 4763, largest_acked: 4718, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.43497ms, delivered: 69234, prior_delivered: 5649212, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 351948678 }), send_elapsed: 50.506868ms, ack_elapsed: 56.43497ms, rtt: 62.090329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131601, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.605953901Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4610 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 402940895 } })
[2025-12-13T09:30:53.605966875Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.605975612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.605986432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.605992353Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.611089524Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.611100033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.611106144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=991 
[2025-12-13T09:30:53.611112386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[4698..4723] ecn_counts=None
[2025-12-13T09:30:53.611116965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4719
[2025-12-13T09:30:53.611119920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4720
[2025-12-13T09:30:53.611122755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4721
[2025-12-13T09:30:53.611125531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4722
[2025-12-13T09:30:53.611128336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4723
[2025-12-13T09:30:53.611132754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.611146630Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.611149976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9818)
[2025-12-13T09:30:53.611156538Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.611166387Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.611174141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4764 
[2025-12-13T09:30:53.611177447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1884363 len=1316 fin=false
[2025-12-13T09:30:53.611184670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.830945ms latest_rtt=58.009238ms srtt=56.929933ms min_rtt=31.994919ms rttvar=2.479258ms cwnd=51487 ssthresh=51487 bytes_in_flight=47384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5724683, delivered_time: Instant { tv_sec: 157, tv_nsec: 413797859 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4764, largest_acked: 4723, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 60.00217ms, delivered: 70071, prior_delivered: 5654612, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 355723780 }), send_elapsed: 60.00217ms, ack_elapsed: 58.074079ms, rtt: 58.009238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130490, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.611201822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4765 
[2025-12-13T09:30:53.611205048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1878587 len=1316 fin=false
[2025-12-13T09:30:53.611210388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836094ms latest_rtt=58.009238ms srtt=56.929933ms min_rtt=31.994919ms rttvar=2.479258ms cwnd=51487 ssthresh=51487 bytes_in_flight=48734 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5724683, delivered_time: Instant { tv_sec: 157, tv_nsec: 413797859 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4765, largest_acked: 4723, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 60.00217ms, delivered: 70071, prior_delivered: 5654612, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 355723780 }), send_elapsed: 60.00217ms, ack_elapsed: 58.074079ms, rtt: 58.009238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130490, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.611225296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4766 
[2025-12-13T09:30:53.611228542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1848876 len=1316 fin=false
[2025-12-13T09:30:53.611233471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836605ms latest_rtt=58.009238ms srtt=56.929933ms min_rtt=31.994919ms rttvar=2.479258ms cwnd=51487 ssthresh=51487 bytes_in_flight=50084 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5724683, delivered_time: Instant { tv_sec: 157, tv_nsec: 413797859 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4766, largest_acked: 4723, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 60.00217ms, delivered: 70071, prior_delivered: 5654612, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 355723780 }), send_elapsed: 60.00217ms, ack_elapsed: 58.074079ms, rtt: 58.009238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130490, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.611251274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4767 
[2025-12-13T09:30:53.611254540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1885679 len=1316 fin=false
[2025-12-13T09:30:53.611259670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836395ms latest_rtt=58.009238ms srtt=56.929933ms min_rtt=31.994919ms rttvar=2.479258ms cwnd=51487 ssthresh=51487 bytes_in_flight=51434 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5724683, delivered_time: Instant { tv_sec: 157, tv_nsec: 413797859 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4767, largest_acked: 4723, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 60.00217ms, delivered: 70071, prior_delivered: 5654612, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 355723780 }), send_elapsed: 60.00217ms, ack_elapsed: 58.074079ms, rtt: 58.009238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130490, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.611274067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=27 pn=4768 
[2025-12-13T09:30:53.611277233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1879903 len=19 fin=false
[2025-12-13T09:30:53.611281861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.837197ms latest_rtt=58.009238ms srtt=56.929933ms min_rtt=31.994919ms rttvar=2.479258ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5724683, delivered_time: Instant { tv_sec: 157, tv_nsec: 413797859 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4768, largest_acked: 4723, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 60.00217ms, delivered: 70071, prior_delivered: 5654612, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 355723780 }), send_elapsed: 60.00217ms, ack_elapsed: 58.074079ms, rtt: 58.009238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130490, last_update: Instant { tv_sec: 157, tv_nsec: 402940895 }, next_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.611398388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5453 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 402940895 } })
[2025-12-13T09:30:53.611410421Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.611417784Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.611427422Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.611431620Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.616162980Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.616173610Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.616179631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=992 
[2025-12-13T09:30:53.616186153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4698..4728] ecn_counts=None
[2025-12-13T09:30:53.616190742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4724
[2025-12-13T09:30:53.616193787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4725
[2025-12-13T09:30:53.616196663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4726
[2025-12-13T09:30:53.616199528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4727
[2025-12-13T09:30:53.616202403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4728
[2025-12-13T09:30:53.616207633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.616247638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.616251305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.616257556Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.616262385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.616269929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4769 
[2025-12-13T09:30:53.616273346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1850192 len=1316 fin=false
[2025-12-13T09:30:53.616280609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.34655ms latest_rtt=63.082775ms srtt=57.596037ms min_rtt=31.994919ms rttvar=3.191653ms cwnd=51487 ssthresh=51487 bytes_in_flight=46762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5730758, delivered_time: Instant { tv_sec: 157, tv_nsec: 418871396 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4769, largest_acked: 4728, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.324445ms, delivered: 69396, prior_delivered: 5661362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 361546951 }), send_elapsed: 49.365165ms, ack_elapsed: 57.324445ms, rtt: 63.082775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1117416, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.616306547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4770 
[2025-12-13T09:30:53.616326064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1886995 len=1316 fin=false
[2025-12-13T09:30:53.616332145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.334196ms latest_rtt=63.082775ms srtt=57.596037ms min_rtt=31.994919ms rttvar=3.191653ms cwnd=51487 ssthresh=51487 bytes_in_flight=48112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5730758, delivered_time: Instant { tv_sec: 157, tv_nsec: 418871396 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4770, largest_acked: 4728, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.324445ms, delivered: 69396, prior_delivered: 5661362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 361546951 }), send_elapsed: 49.365165ms, ack_elapsed: 57.324445ms, rtt: 63.082775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1117416, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.616349127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4771 
[2025-12-13T09:30:53.616352443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1879922 len=1316 fin=false
[2025-12-13T09:30:53.616357452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.351629ms latest_rtt=63.082775ms srtt=57.596037ms min_rtt=31.994919ms rttvar=3.191653ms cwnd=51487 ssthresh=51487 bytes_in_flight=49462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5730758, delivered_time: Instant { tv_sec: 157, tv_nsec: 418871396 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4771, largest_acked: 4728, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.324445ms, delivered: 69396, prior_delivered: 5661362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 361546951 }), send_elapsed: 49.365165ms, ack_elapsed: 57.324445ms, rtt: 63.082775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1117416, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.616373512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4772 
[2025-12-13T09:30:53.616376818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1851508 len=1316 fin=false
[2025-12-13T09:30:53.616381847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.351939ms latest_rtt=63.082775ms srtt=57.596037ms min_rtt=31.994919ms rttvar=3.191653ms cwnd=51487 ssthresh=51487 bytes_in_flight=50812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5730758, delivered_time: Instant { tv_sec: 157, tv_nsec: 418871396 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4772, largest_acked: 4728, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.324445ms, delivered: 69396, prior_delivered: 5661362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 361546951 }), send_elapsed: 49.365165ms, ack_elapsed: 57.324445ms, rtt: 63.082775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1117416, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.616402045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4773 
[2025-12-13T09:30:53.616405411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1888311 len=641 fin=false
[2025-12-13T09:30:53.616410511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.351949ms latest_rtt=63.082775ms srtt=57.596037ms min_rtt=31.994919ms rttvar=3.191653ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 361546951 }) Rate { delivered: 5730758, delivered_time: Instant { tv_sec: 157, tv_nsec: 418871396 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 355788621 }, end_of_app_limited: 0, last_sent_packet: 4773, largest_acked: 4728, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.324445ms, delivered: 69396, prior_delivered: 5661362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 361546951 }), send_elapsed: 49.365165ms, ack_elapsed: 57.324445ms, rtt: 63.082775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1117416, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.616513252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 418957867 } })
[2025-12-13T09:30:53.616524994Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.616532317Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.616541795Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.616546995Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.621118658Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.621129678Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.621135759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=993 
[2025-12-13T09:30:53.621142362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[4698..4733] ecn_counts=None
[2025-12-13T09:30:53.621146780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4729
[2025-12-13T09:30:53.621150046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4730
[2025-12-13T09:30:53.621153082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4731
[2025-12-13T09:30:53.621161177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4732
[2025-12-13T09:30:53.621164252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4733
[2025-12-13T09:30:53.621169081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.621183629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.621189590Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(28055)
[2025-12-13T09:30:53.621215197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.621223623Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.621234053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4774 
[2025-12-13T09:30:53.621237529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1881238 len=1316 fin=false
[2025-12-13T09:30:53.621245694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.3007ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=46849 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4774, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621264409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4775 
[2025-12-13T09:30:53.621267695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1852824 len=1316 fin=false
[2025-12-13T09:30:53.621272814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.307884ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=48199 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4775, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621294134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4776 
[2025-12-13T09:30:53.621298032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1888952 len=1316 fin=false
[2025-12-13T09:30:53.621307078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.286915ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=49549 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4776, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621352954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4777 
[2025-12-13T09:30:53.621356670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1882554 len=1316 fin=false
[2025-12-13T09:30:53.621362892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.303977ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=50899 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4777, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621379243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4778 
[2025-12-13T09:30:53.621382458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1854140 len=1316 fin=false
[2025-12-13T09:30:53.621387458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308104ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=52249 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4778, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621407475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4779 
[2025-12-13T09:30:53.621410791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1890268 len=1316 fin=false
[2025-12-13T09:30:53.621415831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308034ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=53599 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4779, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621431570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4780 
[2025-12-13T09:30:53.621434796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1883870 len=1316 fin=false
[2025-12-13T09:30:53.621439765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308444ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=54949 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4780, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621458450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4782 
[2025-12-13T09:30:53.621461726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1855456 len=1316 fin=false
[2025-12-13T09:30:53.621466665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308214ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=56299 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4782, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621481543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4783 
[2025-12-13T09:30:53.621484668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1891584 len=1316 fin=false
[2025-12-13T09:30:53.621489528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308395ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=57649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4783, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621504225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4784 
[2025-12-13T09:30:53.621507441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1885186 len=1316 fin=false
[2025-12-13T09:30:53.621512280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308525ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=58999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4784, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621695681Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 418957867 } })
[2025-12-13T09:30:53.621707743Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.621712502Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.621719666Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.621731357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4785 
[2025-12-13T09:30:53.621736878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1856772 len=1316 fin=false
[2025-12-13T09:30:53.621747187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.295351ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=60349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4785, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621765050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4786 
[2025-12-13T09:30:53.621768216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1892900 len=1316 fin=false
[2025-12-13T09:30:53.621785658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.29505ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=61699 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4786, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621803592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4787 
[2025-12-13T09:30:53.621806778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1886502 len=1316 fin=false
[2025-12-13T09:30:53.621811907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.307833ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=63049 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4787, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621827035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4788 
[2025-12-13T09:30:53.621830191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1858088 len=1316 fin=false
[2025-12-13T09:30:53.621835131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308024ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=64399 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4788, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621849647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4789 
[2025-12-13T09:30:53.621852763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1894216 len=1316 fin=false
[2025-12-13T09:30:53.621860237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.30612ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=65749 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4789, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621875135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4790 
[2025-12-13T09:30:53.621878291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1887818 len=1316 fin=false
[2025-12-13T09:30:53.621883210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308415ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=67099 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4790, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621897847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4791 
[2025-12-13T09:30:53.621900973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1859404 len=1316 fin=false
[2025-12-13T09:30:53.621905832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308665ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=68449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4791, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621923194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4792 
[2025-12-13T09:30:53.621926380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1895532 len=1316 fin=false
[2025-12-13T09:30:53.621931329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308364ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=69799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4792, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621945846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4793 
[2025-12-13T09:30:53.621948972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1889134 len=1316 fin=false
[2025-12-13T09:30:53.621954442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.308094ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=71149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4793, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.621969110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4794 
[2025-12-13T09:30:53.621972215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1860720 len=1316 fin=false
[2025-12-13T09:30:53.621979639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.306131ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=72499 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4794, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.622163331Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 418957867 } })
[2025-12-13T09:30:53.622174802Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.622179351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.622186354Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.622197655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1029 pn=4795 
[2025-12-13T09:30:53.622203456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1896848 len=1021 fin=false
[2025-12-13T09:30:53.622213254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.295842ms latest_rtt=51.417988ms srtt=56.71778ms min_rtt=31.994919ms rttvar=4.150251ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5736746, delivered_time: Instant { tv_sec: 157, tv_nsec: 423827464 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4795, largest_acked: 4733, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 62685, prior_delivered: 5674061, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 372350726 }), send_elapsed: 55.573508ms, ack_elapsed: 51.476738ms, rtt: 51.417988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1621052, last_update: Instant { tv_sec: 157, tv_nsec: 418957867 }, next_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.622247267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1055 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 418957867 } })
[2025-12-13T09:30:53.622254230Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.622261012Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.622270300Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.622274949Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.626056372Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.626067282Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.626073173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=994 
[2025-12-13T09:30:53.626079345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=14 blocks=[4698..4739] ecn_counts=None
[2025-12-13T09:30:53.626083923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4734
[2025-12-13T09:30:53.626086819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4735
[2025-12-13T09:30:53.626089574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4736
[2025-12-13T09:30:53.626092229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4737
[2025-12-13T09:30:53.626094944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4738
[2025-12-13T09:30:53.626097679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4739
[2025-12-13T09:30:53.626102147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.626105313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.626119329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.626124318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6952)
[2025-12-13T09:30:53.626136261Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.626143284Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.626156128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4796 
[2025-12-13T09:30:53.626162369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[970..994] ecn_counts=None
[2025-12-13T09:30:53.626167919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1890450 len=1310 fin=false
[2025-12-13T09:30:53.626176405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.554739ms latest_rtt=56.355412ms srtt=56.658483ms min_rtt=31.994919ms rttvar=3.23128ms cwnd=73554 ssthresh=58704 bytes_in_flight=67952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5743698, delivered_time: Instant { tv_sec: 157, tv_nsec: 428764888 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4796, largest_acked: 4739, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 63562, prior_delivered: 5680136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 377431487 }), send_elapsed: 55.573508ms, ack_elapsed: 51.333401ms, rtt: 56.355412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622749, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.626193277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4797 
[2025-12-13T09:30:53.626201542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1862036 len=1316 fin=false
[2025-12-13T09:30:53.626207132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.566611ms latest_rtt=56.355412ms srtt=56.658483ms min_rtt=31.994919ms rttvar=3.23128ms cwnd=73554 ssthresh=58704 bytes_in_flight=69302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5743698, delivered_time: Instant { tv_sec: 157, tv_nsec: 428764888 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4797, largest_acked: 4739, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 63562, prior_delivered: 5680136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 377431487 }), send_elapsed: 55.573508ms, ack_elapsed: 51.333401ms, rtt: 56.355412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622749, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.626220708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4798 
[2025-12-13T09:30:53.626223733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1897869 len=1316 fin=false
[2025-12-13T09:30:53.626228623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.573344ms latest_rtt=56.355412ms srtt=56.658483ms min_rtt=31.994919ms rttvar=3.23128ms cwnd=73554 ssthresh=58704 bytes_in_flight=70652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5743698, delivered_time: Instant { tv_sec: 157, tv_nsec: 428764888 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4798, largest_acked: 4739, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 63562, prior_delivered: 5680136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 377431487 }), send_elapsed: 55.573508ms, ack_elapsed: 51.333401ms, rtt: 56.355412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622749, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.626241306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4799 
[2025-12-13T09:30:53.626244332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1891760 len=1316 fin=false
[2025-12-13T09:30:53.626249030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.573895ms latest_rtt=56.355412ms srtt=56.658483ms min_rtt=31.994919ms rttvar=3.23128ms cwnd=73554 ssthresh=58704 bytes_in_flight=72002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5743698, delivered_time: Instant { tv_sec: 157, tv_nsec: 428764888 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4799, largest_acked: 4739, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 63562, prior_delivered: 5680136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 377431487 }), send_elapsed: 55.573508ms, ack_elapsed: 51.333401ms, rtt: 56.355412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622749, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.626264650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4800 
[2025-12-13T09:30:53.626267755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1863352 len=1316 fin=false
[2025-12-13T09:30:53.626272664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.573404ms latest_rtt=56.355412ms srtt=56.658483ms min_rtt=31.994919ms rttvar=3.23128ms cwnd=73554 ssthresh=58704 bytes_in_flight=73352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5743698, delivered_time: Instant { tv_sec: 157, tv_nsec: 428764888 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4800, largest_acked: 4739, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 63562, prior_delivered: 5680136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 377431487 }), send_elapsed: 55.573508ms, ack_elapsed: 51.333401ms, rtt: 56.355412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622749, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.626285108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4801 
[2025-12-13T09:30:53.626288103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1899185 len=168 fin=false
[2025-12-13T09:30:53.626292662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.574256ms latest_rtt=56.355412ms srtt=56.658483ms min_rtt=31.994919ms rttvar=3.23128ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5743698, delivered_time: Instant { tv_sec: 157, tv_nsec: 428764888 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 372409476 }, end_of_app_limited: 0, last_sent_packet: 4801, largest_acked: 4739, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 55.573508ms, delivered: 63562, prior_delivered: 5680136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 377431487 }), send_elapsed: 55.573508ms, ack_elapsed: 51.333401ms, rtt: 56.355412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622749, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.626405000Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 428840809 } })
[2025-12-13T09:30:53.626422443Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.626429657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.626438843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.626441679Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.630876347Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.630887498Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.630893609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=995 
[2025-12-13T09:30:53.630900161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=17 blocks=[4698..4745] ecn_counts=None
[2025-12-13T09:30:53.630904720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4740
[2025-12-13T09:30:53.630907615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4741
[2025-12-13T09:30:53.630910391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4742
[2025-12-13T09:30:53.630913136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4743
[2025-12-13T09:30:53.630915821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4744
[2025-12-13T09:30:53.630918536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4745
[2025-12-13T09:30:53.630923164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.630936660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.630939946Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:53.630963850Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.630969180Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.630977946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4802 
[2025-12-13T09:30:53.630981152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1893076 len=1316 fin=false
[2025-12-13T09:30:53.630988947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.481952ms latest_rtt=47.48329ms srtt=55.494583ms min_rtt=31.994919ms rttvar=4.751258ms cwnd=73554 ssthresh=58704 bytes_in_flight=69100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5749502, delivered_time: Instant { tv_sec: 157, tv_nsec: 433585344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4802, largest_acked: 4745, rate_sample: RateSample { bandwidth: 7.81 Mbps, is_app_limited: false, interval: 59.297594ms, delivered: 57891, prior_delivered: 5691611, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 386041141 }), send_elapsed: 59.297594ms, ack_elapsed: 47.544203ms, rtt: 47.48329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656783, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.631025114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4803 
[2025-12-13T09:30:53.631030043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1864668 len=1316 fin=false
[2025-12-13T09:30:53.631039621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.478446ms latest_rtt=47.48329ms srtt=55.494583ms min_rtt=31.994919ms rttvar=4.751258ms cwnd=73554 ssthresh=58704 bytes_in_flight=70450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5749502, delivered_time: Instant { tv_sec: 157, tv_nsec: 433585344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4803, largest_acked: 4745, rate_sample: RateSample { bandwidth: 7.81 Mbps, is_app_limited: false, interval: 59.297594ms, delivered: 57891, prior_delivered: 5691611, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 386041141 }), send_elapsed: 59.297594ms, ack_elapsed: 47.544203ms, rtt: 47.48329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656783, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.631068785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4804 
[2025-12-13T09:30:53.631074866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1899353 len=1316 fin=false
[2025-12-13T09:30:53.631085386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.477033ms latest_rtt=47.48329ms srtt=55.494583ms min_rtt=31.994919ms rttvar=4.751258ms cwnd=73554 ssthresh=58704 bytes_in_flight=71800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5749502, delivered_time: Instant { tv_sec: 157, tv_nsec: 433585344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4804, largest_acked: 4745, rate_sample: RateSample { bandwidth: 7.81 Mbps, is_app_limited: false, interval: 59.297594ms, delivered: 57891, prior_delivered: 5691611, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 386041141 }), send_elapsed: 59.297594ms, ack_elapsed: 47.544203ms, rtt: 47.48329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656783, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.631115352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4805 
[2025-12-13T09:30:53.631121403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1894392 len=1316 fin=false
[2025-12-13T09:30:53.631131892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.476563ms latest_rtt=47.48329ms srtt=55.494583ms min_rtt=31.994919ms rttvar=4.751258ms cwnd=73554 ssthresh=58704 bytes_in_flight=73150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5749502, delivered_time: Instant { tv_sec: 157, tv_nsec: 433585344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4805, largest_acked: 4745, rate_sample: RateSample { bandwidth: 7.81 Mbps, is_app_limited: false, interval: 59.297594ms, delivered: 57891, prior_delivered: 5691611, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 386041141 }), send_elapsed: 59.297594ms, ack_elapsed: 47.544203ms, rtt: 47.48329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656783, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.631163852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=4806 
[2025-12-13T09:30:53.631167188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1865984 len=370 fin=false
[2025-12-13T09:30:53.631173029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.486351ms latest_rtt=47.48329ms srtt=55.494583ms min_rtt=31.994919ms rttvar=4.751258ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5749502, delivered_time: Instant { tv_sec: 157, tv_nsec: 433585344 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4806, largest_acked: 4745, rate_sample: RateSample { bandwidth: 7.81 Mbps, is_app_limited: false, interval: 59.297594ms, delivered: 57891, prior_delivered: 5691611, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 386041141 }), send_elapsed: 59.297594ms, ack_elapsed: 47.544203ms, rtt: 47.48329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656783, last_update: Instant { tv_sec: 157, tv_nsec: 428840809 }, next_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.631269098Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 428840809 } })
[2025-12-13T09:30:53.631280549Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.631287963Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.631297741Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.631302790Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.636505858Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.636516568Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.636522539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=996 
[2025-12-13T09:30:53.636528751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=56 blocks=[4698..4750] ecn_counts=None
[2025-12-13T09:30:53.636533239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4746
[2025-12-13T09:30:53.636536165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4747
[2025-12-13T09:30:53.636538980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4748
[2025-12-13T09:30:53.636541695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4749
[2025-12-13T09:30:53.636549429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4750
[2025-12-13T09:30:53.636554258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.636569597Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.636572913Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6480)
[2025-12-13T09:30:53.636579625Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.636584324Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.636591748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4807 
[2025-12-13T09:30:53.636594924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1900669 len=1316 fin=false
[2025-12-13T09:30:53.636601887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.209461ms latest_rtt=53.11222ms srtt=55.140787ms min_rtt=31.994919ms rttvar=4.271033ms cwnd=73554 ssthresh=58704 bytes_in_flight=68424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5755982, delivered_time: Instant { tv_sec: 157, tv_nsec: 439214274 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4807, largest_acked: 4750, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 57621, prior_delivered: 5698361, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 391817275 }), send_elapsed: 48.271195ms, ack_elapsed: 47.396999ms, rtt: 53.11222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667413, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.636618408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4808 
[2025-12-13T09:30:53.636621503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1895708 len=1316 fin=false
[2025-12-13T09:30:53.636626392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.21454ms latest_rtt=53.11222ms srtt=55.140787ms min_rtt=31.994919ms rttvar=4.271033ms cwnd=73554 ssthresh=58704 bytes_in_flight=69774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5755982, delivered_time: Instant { tv_sec: 157, tv_nsec: 439214274 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4808, largest_acked: 4750, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 57621, prior_delivered: 5698361, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 391817275 }), send_elapsed: 48.271195ms, ack_elapsed: 47.396999ms, rtt: 53.11222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667413, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.636640198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4809 
[2025-12-13T09:30:53.636646730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1866354 len=1316 fin=false
[2025-12-13T09:30:53.636651719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.211323ms latest_rtt=53.11222ms srtt=55.140787ms min_rtt=31.994919ms rttvar=4.271033ms cwnd=73554 ssthresh=58704 bytes_in_flight=71124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5755982, delivered_time: Instant { tv_sec: 157, tv_nsec: 439214274 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4809, largest_acked: 4750, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 57621, prior_delivered: 5698361, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 391817275 }), send_elapsed: 48.271195ms, ack_elapsed: 47.396999ms, rtt: 53.11222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667413, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.636665555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4810 
[2025-12-13T09:30:53.636668621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1901985 len=1316 fin=false
[2025-12-13T09:30:53.636673310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.21497ms latest_rtt=53.11222ms srtt=55.140787ms min_rtt=31.994919ms rttvar=4.271033ms cwnd=73554 ssthresh=58704 bytes_in_flight=72474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5755982, delivered_time: Instant { tv_sec: 157, tv_nsec: 439214274 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4810, largest_acked: 4750, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 57621, prior_delivered: 5698361, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 391817275 }), send_elapsed: 48.271195ms, ack_elapsed: 47.396999ms, rtt: 53.11222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667413, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.636686765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=4811 
[2025-12-13T09:30:53.636689780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1897024 len=1046 fin=false
[2025-12-13T09:30:53.636694659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.215111ms latest_rtt=53.11222ms srtt=55.140787ms min_rtt=31.994919ms rttvar=4.271033ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5755982, delivered_time: Instant { tv_sec: 157, tv_nsec: 439214274 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4811, largest_acked: 4750, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 57621, prior_delivered: 5698361, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 391817275 }), send_elapsed: 48.271195ms, ack_elapsed: 47.396999ms, rtt: 53.11222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1667413, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.636791810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6480 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 439279666 } })
[2025-12-13T09:30:53.636812939Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.636824160Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.636834249Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.636839399Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.641321666Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.641332366Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.641338387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=997 
[2025-12-13T09:30:53.641344659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4698..4755] ecn_counts=None
[2025-12-13T09:30:53.641349177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4751
[2025-12-13T09:30:53.641352182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4752
[2025-12-13T09:30:53.641355008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4753
[2025-12-13T09:30:53.641357753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4754
[2025-12-13T09:30:53.641360548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4755
[2025-12-13T09:30:53.641365177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.641378441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.641381797Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:53.641396735Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.641403027Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.641410531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4812 
[2025-12-13T09:30:53.641413787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1867670 len=1316 fin=false
[2025-12-13T09:30:53.641420920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.137802ms latest_rtt=57.928077ms srtt=55.385197ms min_rtt=31.994919ms rttvar=3.692096ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5761382, delivered_time: Instant { tv_sec: 157, tv_nsec: 444030131 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4812, largest_acked: 4755, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 56271, prior_delivered: 5705111, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 397355266 }), send_elapsed: 48.271195ms, ack_elapsed: 46.674865ms, rtt: 57.928077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.641443592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4813 
[2025-12-13T09:30:53.641446929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1903301 len=1316 fin=false
[2025-12-13T09:30:53.641452179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.14234ms latest_rtt=57.928077ms srtt=55.385197ms min_rtt=31.994919ms rttvar=3.692096ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5761382, delivered_time: Instant { tv_sec: 157, tv_nsec: 444030131 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4813, largest_acked: 4755, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 56271, prior_delivered: 5705111, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 397355266 }), send_elapsed: 48.271195ms, ack_elapsed: 46.674865ms, rtt: 57.928077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.641467076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4814 
[2025-12-13T09:30:53.641470252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1898070 len=1316 fin=false
[2025-12-13T09:30:53.641475221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.143252ms latest_rtt=57.928077ms srtt=55.385197ms min_rtt=31.994919ms rttvar=3.692096ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5761382, delivered_time: Instant { tv_sec: 157, tv_nsec: 444030131 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4814, largest_acked: 4755, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 56271, prior_delivered: 5705111, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 397355266 }), send_elapsed: 48.271195ms, ack_elapsed: 46.674865ms, rtt: 57.928077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.641489999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4815 
[2025-12-13T09:30:53.641495920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1868986 len=1316 fin=false
[2025-12-13T09:30:53.641501049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.140276ms latest_rtt=57.928077ms srtt=55.385197ms min_rtt=31.994919ms rttvar=3.692096ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5761382, delivered_time: Instant { tv_sec: 157, tv_nsec: 444030131 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 386102054 }, end_of_app_limited: 0, last_sent_packet: 4815, largest_acked: 4755, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 48.271195ms, delivered: 56271, prior_delivered: 5705111, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 397355266 }), send_elapsed: 48.271195ms, ack_elapsed: 46.674865ms, rtt: 57.928077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1660055, last_update: Instant { tv_sec: 157, tv_nsec: 439279666 }, next_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.641515637Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.641575227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 439279666 } })
[2025-12-13T09:30:53.641586117Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.646256084Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.646266804Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.646272825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=998 
[2025-12-13T09:30:53.646279117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=95 blocks=[4698..4760] ecn_counts=None
[2025-12-13T09:30:53.646283675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4756
[2025-12-13T09:30:53.646286671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4757
[2025-12-13T09:30:53.646289546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4758
[2025-12-13T09:30:53.646292321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4759
[2025-12-13T09:30:53.646295107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4760
[2025-12-13T09:30:53.646300897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.646342124Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.646346111Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.646352393Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.646357102Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.646364826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4816 
[2025-12-13T09:30:53.646368122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1904617 len=1316 fin=false
[2025-12-13T09:30:53.646378151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.29887ms latest_rtt=46.023665ms srtt=54.120005ms min_rtt=31.994919ms rttvar=5.299455ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5767457, delivered_time: Instant { tv_sec: 157, tv_nsec: 448964560 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4816, largest_acked: 4760, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 56.647576ms, delivered: 49011, prior_delivered: 5718446, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 408383648 }), send_elapsed: 56.647576ms, ack_elapsed: 40.580912ms, rtt: 46.023665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698863, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.646395954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4817 
[2025-12-13T09:30:53.646399190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1899386 len=1316 fin=false
[2025-12-13T09:30:53.646404169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.306904ms latest_rtt=46.023665ms srtt=54.120005ms min_rtt=31.994919ms rttvar=5.299455ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5767457, delivered_time: Instant { tv_sec: 157, tv_nsec: 448964560 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4817, largest_acked: 4760, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 56.647576ms, delivered: 49011, prior_delivered: 5718446, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 408383648 }), send_elapsed: 56.647576ms, ack_elapsed: 40.580912ms, rtt: 46.023665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698863, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.646419117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4818 
[2025-12-13T09:30:53.646422263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1870302 len=1316 fin=false
[2025-12-13T09:30:53.646427092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.307707ms latest_rtt=46.023665ms srtt=54.120005ms min_rtt=31.994919ms rttvar=5.299455ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5767457, delivered_time: Instant { tv_sec: 157, tv_nsec: 448964560 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4818, largest_acked: 4760, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 56.647576ms, delivered: 49011, prior_delivered: 5718446, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 408383648 }), send_elapsed: 56.647576ms, ack_elapsed: 40.580912ms, rtt: 46.023665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698863, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.646448702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4819 
[2025-12-13T09:30:53.646451898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1905933 len=1316 fin=false
[2025-12-13T09:30:53.646456968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.307125ms latest_rtt=46.023665ms srtt=54.120005ms min_rtt=31.994919ms rttvar=5.299455ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5767457, delivered_time: Instant { tv_sec: 157, tv_nsec: 448964560 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4819, largest_acked: 4760, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 56.647576ms, delivered: 49011, prior_delivered: 5718446, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 408383648 }), send_elapsed: 56.647576ms, ack_elapsed: 40.580912ms, rtt: 46.023665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698863, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.646471475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4820 
[2025-12-13T09:30:53.646474600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1900702 len=641 fin=false
[2025-12-13T09:30:53.646479379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.307937ms latest_rtt=46.023665ms srtt=54.120005ms min_rtt=31.994919ms rttvar=5.299455ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5767457, delivered_time: Instant { tv_sec: 157, tv_nsec: 448964560 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4820, largest_acked: 4760, rate_sample: RateSample { bandwidth: 6.92 Mbps, is_app_limited: false, interval: 56.647576ms, delivered: 49011, prior_delivered: 5718446, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 408383648 }), send_elapsed: 56.647576ms, ack_elapsed: 40.580912ms, rtt: 46.023665ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1698863, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.646545622Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 449052573 } })
[2025-12-13T09:30:53.646561772Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.646569277Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.646578293Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.646584655Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.651231228Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.651242118Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.651248159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=999 
[2025-12-13T09:30:53.651255172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=111 blocks=[4698..4765] ecn_counts=None
[2025-12-13T09:30:53.651259590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4761
[2025-12-13T09:30:53.651262626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4762
[2025-12-13T09:30:53.651265471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4763
[2025-12-13T09:30:53.651268337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4764
[2025-12-13T09:30:53.651271212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4765
[2025-12-13T09:30:53.651276722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.651291850Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.651295197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5960)
[2025-12-13T09:30:53.651301819Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.651306548Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.651336012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4821 
[2025-12-13T09:30:53.651342415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1871618 len=1316 fin=false
[2025-12-13T09:30:53.651354096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.500083ms latest_rtt=50.999029ms srtt=53.618882ms min_rtt=31.994919ms rttvar=4.976835ms cwnd=73554 ssthresh=58704 bytes_in_flight=68944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5773417, delivered_time: Instant { tv_sec: 157, tv_nsec: 453939924 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4821, largest_acked: 4765, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 47.152274ms, delivered: 48734, prior_delivered: 5724683, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 413797859 }), send_elapsed: 47.152274ms, ack_elapsed: 40.142065ms, rtt: 50.999029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714741, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.651394171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4822 
[2025-12-13T09:30:53.651399982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1907249 len=1316 fin=false
[2025-12-13T09:30:53.651414388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.500364ms latest_rtt=50.999029ms srtt=53.618882ms min_rtt=31.994919ms rttvar=4.976835ms cwnd=73554 ssthresh=58704 bytes_in_flight=70294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5773417, delivered_time: Instant { tv_sec: 157, tv_nsec: 453939924 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4822, largest_acked: 4765, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 47.152274ms, delivered: 48734, prior_delivered: 5724683, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 413797859 }), send_elapsed: 47.152274ms, ack_elapsed: 40.142065ms, rtt: 50.999029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714741, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.651431049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4823 
[2025-12-13T09:30:53.651434295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1901343 len=1316 fin=false
[2025-12-13T09:30:53.651439184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.515121ms latest_rtt=50.999029ms srtt=53.618882ms min_rtt=31.994919ms rttvar=4.976835ms cwnd=73554 ssthresh=58704 bytes_in_flight=71644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5773417, delivered_time: Instant { tv_sec: 157, tv_nsec: 453939924 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4823, largest_acked: 4765, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 47.152274ms, delivered: 48734, prior_delivered: 5724683, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 413797859 }), send_elapsed: 47.152274ms, ack_elapsed: 40.142065ms, rtt: 50.999029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714741, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.651453802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4824 
[2025-12-13T09:30:53.651456917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1872934 len=1316 fin=false
[2025-12-13T09:30:53.651461837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.516053ms latest_rtt=50.999029ms srtt=53.618882ms min_rtt=31.994919ms rttvar=4.976835ms cwnd=73554 ssthresh=58704 bytes_in_flight=72994 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5773417, delivered_time: Instant { tv_sec: 157, tv_nsec: 453939924 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4824, largest_acked: 4765, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 47.152274ms, delivered: 48734, prior_delivered: 5724683, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 413797859 }), send_elapsed: 47.152274ms, ack_elapsed: 40.142065ms, rtt: 50.999029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714741, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.651479379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=534 pn=4825 
[2025-12-13T09:30:53.651482555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1908565 len=526 fin=false
[2025-12-13T09:30:53.651487424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.515994ms latest_rtt=50.999029ms srtt=53.618882ms min_rtt=31.994919ms rttvar=4.976835ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5773417, delivered_time: Instant { tv_sec: 157, tv_nsec: 453939924 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 402940895 }, end_of_app_limited: 0, last_sent_packet: 4825, largest_acked: 4765, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 47.152274ms, delivered: 48734, prior_delivered: 5724683, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 413797859 }), send_elapsed: 47.152274ms, ack_elapsed: 40.142065ms, rtt: 50.999029ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714741, last_update: Instant { tv_sec: 157, tv_nsec: 449052573 }, next_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.651594003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5960 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 449052573 } })
[2025-12-13T09:30:53.651610343Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.651617446Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.651626944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.651631682Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.656146921Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.656157591Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.656163582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1000 
[2025-12-13T09:30:53.656169864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[4698..4771] ecn_counts=None
[2025-12-13T09:30:53.656174102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4766
[2025-12-13T09:30:53.656177117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4767
[2025-12-13T09:30:53.656179993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4768
[2025-12-13T09:30:53.656182798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4769
[2025-12-13T09:30:53.656185673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4770
[2025-12-13T09:30:53.656193648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4771
[2025-12-13T09:30:53.656198657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.656212533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.656215899Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6803)
[2025-12-13T09:30:53.656221991Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.656226609Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.656234003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4826 
[2025-12-13T09:30:53.656237249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1902659 len=1316 fin=false
[2025-12-13T09:30:53.656244112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.736237ms latest_rtt=39.89743ms srtt=51.875699ms min_rtt=31.994919ms rttvar=7.218989ms cwnd=73554 ssthresh=58704 bytes_in_flight=68101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5780220, delivered_time: Instant { tv_sec: 157, tv_nsec: 458855297 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4826, largest_acked: 4771, rate_sample: RateSample { bandwidth: 6.26 Mbps, is_app_limited: false, interval: 63.169246ms, delivered: 49462, prior_delivered: 5730758, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 418871396 }), send_elapsed: 63.169246ms, ack_elapsed: 39.983901ms, rtt: 39.89743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772361, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.656261043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4827 
[2025-12-13T09:30:53.656264199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1874250 len=1316 fin=false
[2025-12-13T09:30:53.656269128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.741265ms latest_rtt=39.89743ms srtt=51.875699ms min_rtt=31.994919ms rttvar=7.218989ms cwnd=73554 ssthresh=58704 bytes_in_flight=69451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5780220, delivered_time: Instant { tv_sec: 157, tv_nsec: 458855297 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4827, largest_acked: 4771, rate_sample: RateSample { bandwidth: 6.26 Mbps, is_app_limited: false, interval: 63.169246ms, delivered: 49462, prior_delivered: 5730758, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 418871396 }), send_elapsed: 63.169246ms, ack_elapsed: 39.983901ms, rtt: 39.89743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772361, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.656283936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4828 
[2025-12-13T09:30:53.656290598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1909091 len=1316 fin=false
[2025-12-13T09:30:53.656295958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.737538ms latest_rtt=39.89743ms srtt=51.875699ms min_rtt=31.994919ms rttvar=7.218989ms cwnd=73554 ssthresh=58704 bytes_in_flight=70801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5780220, delivered_time: Instant { tv_sec: 157, tv_nsec: 458855297 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4828, largest_acked: 4771, rate_sample: RateSample { bandwidth: 6.26 Mbps, is_app_limited: false, interval: 63.169246ms, delivered: 49462, prior_delivered: 5730758, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 418871396 }), send_elapsed: 63.169246ms, ack_elapsed: 39.983901ms, rtt: 39.89743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772361, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.656329881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4829 
[2025-12-13T09:30:53.656333428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1903975 len=1316 fin=false
[2025-12-13T09:30:53.656338758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.739683ms latest_rtt=39.89743ms srtt=51.875699ms min_rtt=31.994919ms rttvar=7.218989ms cwnd=73554 ssthresh=58704 bytes_in_flight=72151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5780220, delivered_time: Instant { tv_sec: 157, tv_nsec: 458855297 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4829, largest_acked: 4771, rate_sample: RateSample { bandwidth: 6.26 Mbps, is_app_limited: false, interval: 63.169246ms, delivered: 49462, prior_delivered: 5730758, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 418871396 }), send_elapsed: 63.169246ms, ack_elapsed: 39.983901ms, rtt: 39.89743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772361, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.656353756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4830 
[2025-12-13T09:30:53.656356871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1875566 len=1316 fin=false
[2025-12-13T09:30:53.656372240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.730957ms latest_rtt=39.89743ms srtt=51.875699ms min_rtt=31.994919ms rttvar=7.218989ms cwnd=73554 ssthresh=58704 bytes_in_flight=73501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5780220, delivered_time: Instant { tv_sec: 157, tv_nsec: 458855297 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4830, largest_acked: 4771, rate_sample: RateSample { bandwidth: 6.26 Mbps, is_app_limited: false, interval: 63.169246ms, delivered: 49462, prior_delivered: 5730758, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 418871396 }), send_elapsed: 63.169246ms, ack_elapsed: 39.983901ms, rtt: 39.89743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772361, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.656389462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=27 pn=4831 
[2025-12-13T09:30:53.656392658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1910407 len=19 fin=false
[2025-12-13T09:30:53.656397687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.741316ms latest_rtt=39.89743ms srtt=51.875699ms min_rtt=31.994919ms rttvar=7.218989ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5780220, delivered_time: Instant { tv_sec: 157, tv_nsec: 458855297 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4831, largest_acked: 4771, rate_sample: RateSample { bandwidth: 6.26 Mbps, is_app_limited: false, interval: 63.169246ms, delivered: 49462, prior_delivered: 5730758, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 418871396 }), send_elapsed: 63.169246ms, ack_elapsed: 39.983901ms, rtt: 39.89743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1772361, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.656496351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6803 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 458921981 } })
[2025-12-13T09:30:53.656507131Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.656514424Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.656523321Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.656527569Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.661724395Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.661735406Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.661741347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1001 
[2025-12-13T09:30:53.661747839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4698..4776] ecn_counts=None
[2025-12-13T09:30:53.661752217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4772
[2025-12-13T09:30:53.661755223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4773
[2025-12-13T09:30:53.661758078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4774
[2025-12-13T09:30:53.661760843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4775
[2025-12-13T09:30:53.661770712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4776
[2025-12-13T09:30:53.661775590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.661789206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.661792602Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.661798814Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.661803502Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.661811026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4832 
[2025-12-13T09:30:53.661814282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1905291 len=1316 fin=false
[2025-12-13T09:30:53.661821356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.845326ms latest_rtt=45.475224ms srtt=50.971639ms min_rtt=31.994919ms rttvar=7.222359ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5786295, delivered_time: Instant { tv_sec: 157, tv_nsec: 464433091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4832, largest_acked: 4776, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 49549, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 40.605627ms, rtt: 45.475224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803797, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.661838467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4833 
[2025-12-13T09:30:53.661841633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1876882 len=1316 fin=false
[2025-12-13T09:30:53.661846613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.850555ms latest_rtt=45.475224ms srtt=50.971639ms min_rtt=31.994919ms rttvar=7.222359ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5786295, delivered_time: Instant { tv_sec: 157, tv_nsec: 464433091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4833, largest_acked: 4776, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 49549, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 40.605627ms, rtt: 45.475224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803797, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.661861410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4834 
[2025-12-13T09:30:53.661868012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1910426 len=1316 fin=false
[2025-12-13T09:30:53.661873142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.847229ms latest_rtt=45.475224ms srtt=50.971639ms min_rtt=31.994919ms rttvar=7.222359ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5786295, delivered_time: Instant { tv_sec: 157, tv_nsec: 464433091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4834, largest_acked: 4776, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 49549, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 40.605627ms, rtt: 45.475224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803797, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.661888010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4835 
[2025-12-13T09:30:53.661891145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1906607 len=1316 fin=false
[2025-12-13T09:30:53.661896045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.850676ms latest_rtt=45.475224ms srtt=50.971639ms min_rtt=31.994919ms rttvar=7.222359ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5786295, delivered_time: Instant { tv_sec: 157, tv_nsec: 464433091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4835, largest_acked: 4776, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 49549, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 40.605627ms, rtt: 45.475224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803797, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.661910752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4836 
[2025-12-13T09:30:53.661913898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1878198 len=641 fin=false
[2025-12-13T09:30:53.661918636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.850996ms latest_rtt=45.475224ms srtt=50.971639ms min_rtt=31.994919ms rttvar=7.222359ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5786295, delivered_time: Instant { tv_sec: 157, tv_nsec: 464433091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4836, largest_acked: 4776, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 49549, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 40.605627ms, rtt: 45.475224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803797, last_update: Instant { tv_sec: 157, tv_nsec: 458921981 }, next_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.661995339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 458921981 } })
[2025-12-13T09:30:53.662006219Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.662013152Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.662022730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.662027779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.666452249Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.666462999Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.666469070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1002 
[2025-12-13T09:30:53.666475563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4698..4780, 4782..4782] ecn_counts=None
[2025-12-13T09:30:53.666479981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4777
[2025-12-13T09:30:53.666482936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4778
[2025-12-13T09:30:53.666485711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4779
[2025-12-13T09:30:53.666488467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4780
[2025-12-13T09:30:53.666491442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4782
[2025-12-13T09:30:53.666496131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.666509426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.666513423Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.666520406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.666525024Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.666532428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4837 
[2025-12-13T09:30:53.666535704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1911742 len=1316 fin=false
[2025-12-13T09:30:53.666545212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.314254ms latest_rtt=50.202938ms srtt=50.872551ms min_rtt=31.994919ms rttvar=5.614944ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5793045, delivered_time: Instant { tv_sec: 157, tv_nsec: 469160805 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4837, largest_acked: 4782, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 56299, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 45.333341ms, rtt: 50.202938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807310, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.666568936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4838 
[2025-12-13T09:30:53.666572262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1907923 len=1316 fin=false
[2025-12-13T09:30:53.666577532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.321117ms latest_rtt=50.202938ms srtt=50.872551ms min_rtt=31.994919ms rttvar=5.614944ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5793045, delivered_time: Instant { tv_sec: 157, tv_nsec: 469160805 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4838, largest_acked: 4782, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 56299, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 45.333341ms, rtt: 50.202938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807310, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.666592700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4839 
[2025-12-13T09:30:53.666595846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1878839 len=1316 fin=false
[2025-12-13T09:30:53.666600775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.321877ms latest_rtt=50.202938ms srtt=50.872551ms min_rtt=31.994919ms rttvar=5.614944ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5793045, delivered_time: Instant { tv_sec: 157, tv_nsec: 469160805 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4839, largest_acked: 4782, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 56299, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 45.333341ms, rtt: 50.202938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807310, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.666615623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4840 
[2025-12-13T09:30:53.666621744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1913058 len=1316 fin=false
[2025-12-13T09:30:53.666626784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.318822ms latest_rtt=50.202938ms srtt=50.872551ms min_rtt=31.994919ms rttvar=5.614944ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5793045, delivered_time: Instant { tv_sec: 157, tv_nsec: 469160805 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4840, largest_acked: 4782, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 56299, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 45.333341ms, rtt: 50.202938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807310, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.666641501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4841 
[2025-12-13T09:30:53.666644697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1909239 len=1316 fin=false
[2025-12-13T09:30:53.666649546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.322087ms latest_rtt=50.202938ms srtt=50.872551ms min_rtt=31.994919ms rttvar=5.614944ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5793045, delivered_time: Instant { tv_sec: 157, tv_nsec: 469160805 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4841, largest_acked: 4782, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.548391ms, delivered: 56299, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 45.333341ms, rtt: 50.202938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807310, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.666663933Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.666738311Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 469220426 } })
[2025-12-13T09:30:53.666748760Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.672263168Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.672274859Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.672281261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1003 
[2025-12-13T09:30:53.672288094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4698..4780, 4782..4787] ecn_counts=None
[2025-12-13T09:30:53.672298002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4783
[2025-12-13T09:30:53.672301509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4784
[2025-12-13T09:30:53.672304384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4785
[2025-12-13T09:30:53.672307219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4786
[2025-12-13T09:30:53.672328379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4787
[2025-12-13T09:30:53.672333508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.672347414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.672350911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.672357212Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.672362132Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.672370136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4842 
[2025-12-13T09:30:53.672373553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1880155 len=1316 fin=false
[2025-12-13T09:30:53.672391246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.151695ms latest_rtt=56.015089ms srtt=51.479368ms min_rtt=31.994919ms rttvar=5.424842ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5799795, delivered_time: Instant { tv_sec: 157, tv_nsec: 474972956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4842, largest_acked: 4787, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.145492ms, delivered: 63049, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 51.145492ms, rtt: 56.015089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786006, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.672410121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4843 
[2025-12-13T09:30:53.672413457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1914374 len=1316 fin=false
[2025-12-13T09:30:53.672418727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.167395ms latest_rtt=56.015089ms srtt=51.479368ms min_rtt=31.994919ms rttvar=5.424842ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5799795, delivered_time: Instant { tv_sec: 157, tv_nsec: 474972956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4843, largest_acked: 4787, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.145492ms, delivered: 63049, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 51.145492ms, rtt: 56.015089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786006, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.672437692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4844 
[2025-12-13T09:30:53.672441059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1910555 len=1316 fin=false
[2025-12-13T09:30:53.672446218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.167756ms latest_rtt=56.015089ms srtt=51.479368ms min_rtt=31.994919ms rttvar=5.424842ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5799795, delivered_time: Instant { tv_sec: 157, tv_nsec: 474972956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4844, largest_acked: 4787, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.145492ms, delivered: 63049, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 51.145492ms, rtt: 56.015089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786006, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.672462027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4845 
[2025-12-13T09:30:53.672465233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1881471 len=1316 fin=false
[2025-12-13T09:30:53.672470213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.168247ms latest_rtt=56.015089ms srtt=51.479368ms min_rtt=31.994919ms rttvar=5.424842ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5799795, delivered_time: Instant { tv_sec: 157, tv_nsec: 474972956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4845, largest_acked: 4787, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.145492ms, delivered: 63049, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 51.145492ms, rtt: 56.015089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786006, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.672486092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4846 
[2025-12-13T09:30:53.672489338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1915690 len=1316 fin=false
[2025-12-13T09:30:53.672502493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.159269ms latest_rtt=56.015089ms srtt=51.479368ms min_rtt=31.994919ms rttvar=5.424842ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5799795, delivered_time: Instant { tv_sec: 157, tv_nsec: 474972956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4846, largest_acked: 4787, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.145492ms, delivered: 63049, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 51.145492ms, rtt: 56.015089ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1786006, last_update: Instant { tv_sec: 157, tv_nsec: 469220426 }, next_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.672531226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.672607829Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 469220426 } })
[2025-12-13T09:30:53.672619520Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.677763067Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.677776923Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.677786691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1004 
[2025-12-13T09:30:53.677795418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4698..4780, 4782..4792] ecn_counts=None
[2025-12-13T09:30:53.677799816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4788
[2025-12-13T09:30:53.677802831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4789
[2025-12-13T09:30:53.677805626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4790
[2025-12-13T09:30:53.677808462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4791
[2025-12-13T09:30:53.677811227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4792
[2025-12-13T09:30:53.677815796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.677829491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.677832897Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.677839489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.677844389Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.677852003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4847 
[2025-12-13T09:30:53.677855259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1911871 len=1316 fin=false
[2025-12-13T09:30:53.677862262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.719019ms latest_rtt=61.520238ms srtt=52.699476ms min_rtt=31.994919ms rttvar=6.508848ms cwnd=73554 ssthresh=58704 bytes_in_flight=68154 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5806545, delivered_time: Instant { tv_sec: 157, tv_nsec: 480478105 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4847, largest_acked: 4792, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.650641ms, delivered: 69799, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 56.650641ms, rtt: 61.520238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744656, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.677885355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4848 
[2025-12-13T09:30:53.677888771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1882787 len=1316 fin=false
[2025-12-13T09:30:53.677893961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.723507ms latest_rtt=61.520238ms srtt=52.699476ms min_rtt=31.994919ms rttvar=6.508848ms cwnd=73554 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5806545, delivered_time: Instant { tv_sec: 157, tv_nsec: 480478105 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4848, largest_acked: 4792, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.650641ms, delivered: 69799, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 56.650641ms, rtt: 61.520238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744656, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.677908919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4849 
[2025-12-13T09:30:53.677912055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1917006 len=1316 fin=false
[2025-12-13T09:30:53.677917084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.724459ms latest_rtt=61.520238ms srtt=52.699476ms min_rtt=31.994919ms rttvar=6.508848ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5806545, delivered_time: Instant { tv_sec: 157, tv_nsec: 480478105 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4849, largest_acked: 4792, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.650641ms, delivered: 69799, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 56.650641ms, rtt: 61.520238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744656, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.677935218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4850 
[2025-12-13T09:30:53.677938454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1913187 len=1316 fin=false
[2025-12-13T09:30:53.677943503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.724339ms latest_rtt=61.520238ms srtt=52.699476ms min_rtt=31.994919ms rttvar=6.508848ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5806545, delivered_time: Instant { tv_sec: 157, tv_nsec: 480478105 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4850, largest_acked: 4792, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.650641ms, delivered: 69799, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 56.650641ms, rtt: 61.520238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744656, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.677958150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4851 
[2025-12-13T09:30:53.677961296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1884103 len=1316 fin=false
[2025-12-13T09:30:53.677966075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.72481ms latest_rtt=61.520238ms srtt=52.699476ms min_rtt=31.994919ms rttvar=6.508848ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5806545, delivered_time: Instant { tv_sec: 157, tv_nsec: 480478105 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 418957867 }, end_of_app_limited: 0, last_sent_packet: 4851, largest_acked: 4792, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.650641ms, delivered: 69799, prior_delivered: 5736746, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 423827464 }), send_elapsed: 46.548391ms, ack_elapsed: 56.650641ms, rtt: 61.520238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744656, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.677980562Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.678053398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 480539780 } })
[2025-12-13T09:30:53.678070700Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.683272044Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.683282974Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.683289146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1005 
[2025-12-13T09:30:53.683295708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=65 blocks=[4698..4780, 4782..4797] ecn_counts=None
[2025-12-13T09:30:53.683300126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4793
[2025-12-13T09:30:53.683303152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4794
[2025-12-13T09:30:53.683305937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4795
[2025-12-13T09:30:53.683325884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4796
[2025-12-13T09:30:53.683330994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4797
[2025-12-13T09:30:53.683335933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.683349699Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.683353095Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6455)
[2025-12-13T09:30:53.683359557Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.683364386Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.683372151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4852 
[2025-12-13T09:30:53.683375457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1918322 len=1316 fin=false
[2025-12-13T09:30:53.683382550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.620636ms latest_rtt=57.140112ms srtt=53.189555ms min_rtt=31.994919ms rttvar=5.861795ms cwnd=73554 ssthresh=58704 bytes_in_flight=68449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5813000, delivered_time: Instant { tv_sec: 157, tv_nsec: 485980921 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4852, largest_acked: 4797, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.216033ms, delivered: 69302, prior_delivered: 5743698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 428764888 }), send_elapsed: 56.431333ms, ack_elapsed: 57.216033ms, rtt: 57.140112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728581, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.683400974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4853 
[2025-12-13T09:30:53.683404230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1914503 len=1316 fin=false
[2025-12-13T09:30:53.683409289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.625995ms latest_rtt=57.140112ms srtt=53.189555ms min_rtt=31.994919ms rttvar=5.861795ms cwnd=73554 ssthresh=58704 bytes_in_flight=69799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5813000, delivered_time: Instant { tv_sec: 157, tv_nsec: 485980921 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4853, largest_acked: 4797, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.216033ms, delivered: 69302, prior_delivered: 5743698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 428764888 }), send_elapsed: 56.431333ms, ack_elapsed: 57.216033ms, rtt: 57.140112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728581, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.683429838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4854 
[2025-12-13T09:30:53.683433084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1885419 len=1316 fin=false
[2025-12-13T09:30:53.683438233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.626025ms latest_rtt=57.140112ms srtt=53.189555ms min_rtt=31.994919ms rttvar=5.861795ms cwnd=73554 ssthresh=58704 bytes_in_flight=71149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5813000, delivered_time: Instant { tv_sec: 157, tv_nsec: 485980921 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4854, largest_acked: 4797, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.216033ms, delivered: 69302, prior_delivered: 5743698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 428764888 }), send_elapsed: 56.431333ms, ack_elapsed: 57.216033ms, rtt: 57.140112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728581, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.683453391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4855 
[2025-12-13T09:30:53.683456517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1919638 len=1316 fin=false
[2025-12-13T09:30:53.683461487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.625584ms latest_rtt=57.140112ms srtt=53.189555ms min_rtt=31.994919ms rttvar=5.861795ms cwnd=73554 ssthresh=58704 bytes_in_flight=72499 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5813000, delivered_time: Instant { tv_sec: 157, tv_nsec: 485980921 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4855, largest_acked: 4797, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.216033ms, delivered: 69302, prior_delivered: 5743698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 428764888 }), send_elapsed: 56.431333ms, ack_elapsed: 57.216033ms, rtt: 57.140112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728581, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.683494779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1029 pn=4856 
[2025-12-13T09:30:53.683504366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1915819 len=1021 fin=false
[2025-12-13T09:30:53.683520116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.605297ms latest_rtt=57.140112ms srtt=53.189555ms min_rtt=31.994919ms rttvar=5.861795ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5813000, delivered_time: Instant { tv_sec: 157, tv_nsec: 485980921 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4856, largest_acked: 4797, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.216033ms, delivered: 69302, prior_delivered: 5743698, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 428764888 }), send_elapsed: 56.431333ms, ack_elapsed: 57.216033ms, rtt: 57.140112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728581, last_update: Instant { tv_sec: 157, tv_nsec: 480539780 }, next_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.683612908Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6455 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 480539780 } })
[2025-12-13T09:30:53.683624349Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.683631583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.683641632Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.683646441Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.686082462Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.686093252Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.686099303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1006 
[2025-12-13T09:30:53.686105965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4698..4780, 4782..4799, 4802..4802] ecn_counts=None
[2025-12-13T09:30:53.686110514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4798
[2025-12-13T09:30:53.686113539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4799
[2025-12-13T09:30:53.686116776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4802
[2025-12-13T09:30:53.686121694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.686145749Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.686149286Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4050)
[2025-12-13T09:30:53.686155387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.686162641Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.686170275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4857 
[2025-12-13T09:30:53.686173631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1886735 len=1316 fin=false
[2025-12-13T09:30:53.686180735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.410787ms latest_rtt=59.950249ms srtt=54.032641ms min_rtt=31.994919ms rttvar=6.082519ms cwnd=73554 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5817050, delivered_time: Instant { tv_sec: 157, tv_nsec: 488791058 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4857, largest_acked: 4802, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.205714ms, delivered: 67548, prior_delivered: 5749502, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 433585344 }), send_elapsed: 42.738755ms, ack_elapsed: 55.205714ms, rtt: 59.950249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701610, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.686198357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4858 
[2025-12-13T09:30:53.686201543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1920954 len=1316 fin=false
[2025-12-13T09:30:53.686206552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.385049ms latest_rtt=59.950249ms srtt=54.032641ms min_rtt=31.994919ms rttvar=6.082519ms cwnd=73554 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5817050, delivered_time: Instant { tv_sec: 157, tv_nsec: 488791058 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4858, largest_acked: 4802, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.205714ms, delivered: 67548, prior_delivered: 5749502, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 433585344 }), send_elapsed: 42.738755ms, ack_elapsed: 55.205714ms, rtt: 59.950249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701610, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.686221560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4859 
[2025-12-13T09:30:53.686224716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1916840 len=1316 fin=false
[2025-12-13T09:30:53.686229575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.362026ms latest_rtt=59.950249ms srtt=54.032641ms min_rtt=31.994919ms rttvar=6.082519ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5817050, delivered_time: Instant { tv_sec: 157, tv_nsec: 488791058 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 428840809 }, end_of_app_limited: 0, last_sent_packet: 4859, largest_acked: 4802, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.205714ms, delivered: 67548, prior_delivered: 5749502, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 433585344 }), send_elapsed: 42.738755ms, ack_elapsed: 55.205714ms, rtt: 59.950249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701610, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.686247328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.686290468Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 488858082 } })
[2025-12-13T09:30:53.686300707Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.691900483Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.691911474Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.691917625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1007 
[2025-12-13T09:30:53.691924138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=134 blocks=[4782..4799, 4802..4807] ecn_counts=None
[2025-12-13T09:30:53.691928716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4803
[2025-12-13T09:30:53.691931672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4804
[2025-12-13T09:30:53.691934527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4805
[2025-12-13T09:30:53.691937282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4806
[2025-12-13T09:30:53.691940127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4807
[2025-12-13T09:30:53.691943704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4800 lost on epoch 2
[2025-12-13T09:30:53.691946850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4801 lost on epoch 2
[2025-12-13T09:30:53.691951328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.691964803Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.691968149Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4063)
[2025-12-13T09:30:53.691973920Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.691978539Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.691986854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4860 
[2025-12-13T09:30:53.691990461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1863352 len=1316 fin=false
[2025-12-13T09:30:53.691997654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.516387ms latest_rtt=55.329694ms srtt=54.060771ms min_rtt=31.994919ms rttvar=4.618152ms cwnd=51487 ssthresh=51487 bytes_in_flight=67548 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5822854, delivered_time: Instant { tv_sec: 157, tv_nsec: 494609360 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4860, largest_acked: 4807, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.395086ms, delivered: 66872, prior_delivered: 5755982, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 439214274 }), send_elapsed: 53.177612ms, ack_elapsed: 55.395086ms, rtt: 55.329694ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190488, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.692022410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=4861 
[2025-12-13T09:30:53.692025767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1899185 len=168 fin=false
[2025-12-13T09:30:53.692031066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.521927ms latest_rtt=55.329694ms srtt=54.060771ms min_rtt=31.994919ms rttvar=4.618152ms cwnd=51487 ssthresh=51487 bytes_in_flight=67750 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5822854, delivered_time: Instant { tv_sec: 157, tv_nsec: 494609360 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4861, largest_acked: 4807, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.395086ms, delivered: 66872, prior_delivered: 5755982, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 439214274 }), send_elapsed: 53.177612ms, ack_elapsed: 55.395086ms, rtt: 55.329694ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190488, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.692075168Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1552 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 488858082 } })
[2025-12-13T09:30:53.692083283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.692090216Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.692099864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4862 
[2025-12-13T09:30:53.692105685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1918156 len=1316 fin=false
[2025-12-13T09:30:53.692117126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.509524ms latest_rtt=55.329694ms srtt=54.060771ms min_rtt=31.994919ms rttvar=4.618152ms cwnd=51487 ssthresh=51487 bytes_in_flight=69100 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5822854, delivered_time: Instant { tv_sec: 157, tv_nsec: 494609360 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4862, largest_acked: 4807, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.395086ms, delivered: 66872, prior_delivered: 5755982, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 439214274 }), send_elapsed: 53.177612ms, ack_elapsed: 55.395086ms, rtt: 55.329694ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190488, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.692150769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1135 pn=4863 
[2025-12-13T09:30:53.692154366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1888051 len=1127 fin=false
[2025-12-13T09:30:53.692160557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.519323ms latest_rtt=55.329694ms srtt=54.060771ms min_rtt=31.994919ms rttvar=4.618152ms cwnd=51487 ssthresh=51487 bytes_in_flight=70261 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5822854, delivered_time: Instant { tv_sec: 157, tv_nsec: 494609360 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4863, largest_acked: 4807, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 55.395086ms, delivered: 66872, prior_delivered: 5755982, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 439214274 }), send_elapsed: 53.177612ms, ack_elapsed: 55.395086ms, rtt: 55.329694ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190488, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.692209228Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2511 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 488858082 } })
[2025-12-13T09:30:53.692219307Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.692226340Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.692235376Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.692240636Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.696658714Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.696668732Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.696675004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1008 
[2025-12-13T09:30:53.696682037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=65 blocks=[4782..4799, 4802..4812] ecn_counts=None
[2025-12-13T09:30:53.696686956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4808
[2025-12-13T09:30:53.696689902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4809
[2025-12-13T09:30:53.696692867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4810
[2025-12-13T09:30:53.696695653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4811
[2025-12-13T09:30:53.696698438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4812
[2025-12-13T09:30:53.696708797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.696722583Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.696726069Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4536)
[2025-12-13T09:30:53.696732351Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.696737090Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.696745265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4864 
[2025-12-13T09:30:53.696748721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1922270 len=1316 fin=false
[2025-12-13T09:30:53.696756075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.092838ms latest_rtt=60.087032ms srtt=54.749053ms min_rtt=31.994919ms rttvar=4.840179ms cwnd=51487 ssthresh=51487 bytes_in_flight=65131 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5829334, delivered_time: Instant { tv_sec: 157, tv_nsec: 499366698 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4864, largest_acked: 4812, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.336567ms, delivered: 67952, prior_delivered: 5761382, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 444030131 }), send_elapsed: 53.177612ms, ack_elapsed: 55.336567ms, rtt: 60.087032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175522, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.696776152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4865 
[2025-12-13T09:30:53.696779789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1919472 len=1316 fin=false
[2025-12-13T09:30:53.696785209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.096885ms latest_rtt=60.087032ms srtt=54.749053ms min_rtt=31.994919ms rttvar=4.840179ms cwnd=51487 ssthresh=51487 bytes_in_flight=66481 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5829334, delivered_time: Instant { tv_sec: 157, tv_nsec: 499366698 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4865, largest_acked: 4812, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.336567ms, delivered: 67952, prior_delivered: 5761382, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 444030131 }), send_elapsed: 53.177612ms, ack_elapsed: 55.336567ms, rtt: 60.087032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175522, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.696801419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4866 
[2025-12-13T09:30:53.696804635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1889178 len=1316 fin=false
[2025-12-13T09:30:53.696821617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.086767ms latest_rtt=60.087032ms srtt=54.749053ms min_rtt=31.994919ms rttvar=4.840179ms cwnd=51487 ssthresh=51487 bytes_in_flight=67831 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5829334, delivered_time: Instant { tv_sec: 157, tv_nsec: 499366698 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4866, largest_acked: 4812, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.336567ms, delivered: 67952, prior_delivered: 5761382, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 444030131 }), send_elapsed: 53.177612ms, ack_elapsed: 55.336567ms, rtt: 60.087032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175522, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.696836585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=460 pn=4867 
[2025-12-13T09:30:53.696839761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1923586 len=452 fin=false
[2025-12-13T09:30:53.696844550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.09951ms latest_rtt=60.087032ms srtt=54.749053ms min_rtt=31.994919ms rttvar=4.840179ms cwnd=51487 ssthresh=51487 bytes_in_flight=68317 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5829334, delivered_time: Instant { tv_sec: 157, tv_nsec: 499366698 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 439279666 }, end_of_app_limited: 0, last_sent_packet: 4867, largest_acked: 4812, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.336567ms, delivered: 67952, prior_delivered: 5761382, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 444030131 }), send_elapsed: 53.177612ms, ack_elapsed: 55.336567ms, rtt: 60.087032ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175522, last_update: Instant { tv_sec: 157, tv_nsec: 488858082 }, next_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.696916834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4536 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 488858082 } })
[2025-12-13T09:30:53.696928385Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.696935529Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.696945086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.696950136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.701947726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.701962213Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.701970689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1009 
[2025-12-13T09:30:53.701979145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[4782..4799, 4802..4817] ecn_counts=None
[2025-12-13T09:30:53.701992059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4813
[2025-12-13T09:30:53.701995906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4814
[2025-12-13T09:30:53.701999322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4815
[2025-12-13T09:30:53.702002689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4816
[2025-12-13T09:30:53.702006025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4817
[2025-12-13T09:30:53.702011765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.702047913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.702052401Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.702060085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.702065986Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.702076045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4868 
[2025-12-13T09:30:53.702080133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1920788 len=1316 fin=false
[2025-12-13T09:30:53.702089410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.829812ms latest_rtt=55.60959ms srtt=54.813619ms min_rtt=31.994919ms rttvar=3.759268ms cwnd=51487 ssthresh=51487 bytes_in_flight=62917 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5836084, delivered_time: Instant { tv_sec: 157, tv_nsec: 504662163 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4868, largest_acked: 4817, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.697603ms, delivered: 68627, prior_delivered: 5767457, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 448964560 }), send_elapsed: 46.111678ms, ack_elapsed: 55.697603ms, rtt: 55.60959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174137, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.702112443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4869 
[2025-12-13T09:30:53.702116520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1890494 len=1316 fin=false
[2025-12-13T09:30:53.702123062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.836394ms latest_rtt=55.60959ms srtt=54.813619ms min_rtt=31.994919ms rttvar=3.759268ms cwnd=51487 ssthresh=51487 bytes_in_flight=64267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5836084, delivered_time: Instant { tv_sec: 157, tv_nsec: 504662163 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4869, largest_acked: 4817, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.697603ms, delivered: 68627, prior_delivered: 5767457, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 448964560 }), send_elapsed: 46.111678ms, ack_elapsed: 55.697603ms, rtt: 55.60959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174137, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.702144662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4870 
[2025-12-13T09:30:53.702148550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1924038 len=1316 fin=false
[2025-12-13T09:30:53.702154731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.837717ms latest_rtt=55.60959ms srtt=54.813619ms min_rtt=31.994919ms rttvar=3.759268ms cwnd=51487 ssthresh=51487 bytes_in_flight=65617 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5836084, delivered_time: Instant { tv_sec: 157, tv_nsec: 504662163 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4870, largest_acked: 4817, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.697603ms, delivered: 68627, prior_delivered: 5767457, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 448964560 }), send_elapsed: 46.111678ms, ack_elapsed: 55.697603ms, rtt: 55.60959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174137, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.702171382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4871 
[2025-12-13T09:30:53.702175209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1922104 len=641 fin=false
[2025-12-13T09:30:53.702181120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.838268ms latest_rtt=55.60959ms srtt=54.813619ms min_rtt=31.994919ms rttvar=3.759268ms cwnd=51487 ssthresh=51487 bytes_in_flight=66292 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5836084, delivered_time: Instant { tv_sec: 157, tv_nsec: 504662163 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4871, largest_acked: 4817, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.697603ms, delivered: 68627, prior_delivered: 5767457, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 448964560 }), send_elapsed: 46.111678ms, ack_elapsed: 55.697603ms, rtt: 55.60959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174137, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.702270266Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 504762059 } })
[2025-12-13T09:30:53.702290634Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.702297447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.702305412Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.702335898Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.707494093Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.707502499Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.707508430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1010 
[2025-12-13T09:30:53.707514902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4782..4799, 4802..4822] ecn_counts=None
[2025-12-13T09:30:53.707519731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4818
[2025-12-13T09:30:53.707522716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4819
[2025-12-13T09:30:53.707525511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4820
[2025-12-13T09:30:53.707528296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4821
[2025-12-13T09:30:53.707531052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4822
[2025-12-13T09:30:53.707535500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.707548033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.707551289Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4253)
[2025-12-13T09:30:53.707557561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.707562340Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.707569753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4872 
[2025-12-13T09:30:53.707574202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1891810 len=1316 fin=false
[2025-12-13T09:30:53.707583098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.262082ms latest_rtt=61.147501ms srtt=55.501353ms min_rtt=31.994919ms rttvar=4.194921ms cwnd=51487 ssthresh=51487 bytes_in_flight=61567 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5842159, delivered_time: Instant { tv_sec: 157, tv_nsec: 510200074 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4872, largest_acked: 4822, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.26015ms, delivered: 68742, prior_delivered: 5773417, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 453939924 }), send_elapsed: 46.111678ms, ack_elapsed: 56.26015ms, rtt: 61.147501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159588, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.707605159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4873 
[2025-12-13T09:30:53.707609247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1925354 len=1316 fin=false
[2025-12-13T09:30:53.707621730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.26136ms latest_rtt=61.147501ms srtt=55.501353ms min_rtt=31.994919ms rttvar=4.194921ms cwnd=51487 ssthresh=51487 bytes_in_flight=62917 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5842159, delivered_time: Instant { tv_sec: 157, tv_nsec: 510200074 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4873, largest_acked: 4822, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.26015ms, delivered: 68742, prior_delivered: 5773417, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 453939924 }), send_elapsed: 46.111678ms, ack_elapsed: 56.26015ms, rtt: 61.147501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159588, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.707639053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4874 
[2025-12-13T09:30:53.707642869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1922745 len=1316 fin=false
[2025-12-13T09:30:53.707648891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.268344ms latest_rtt=61.147501ms srtt=55.501353ms min_rtt=31.994919ms rttvar=4.194921ms cwnd=51487 ssthresh=51487 bytes_in_flight=64267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5842159, delivered_time: Instant { tv_sec: 157, tv_nsec: 510200074 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4874, largest_acked: 4822, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.26015ms, delivered: 68742, prior_delivered: 5773417, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 453939924 }), send_elapsed: 46.111678ms, ack_elapsed: 56.26015ms, rtt: 61.147501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159588, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.707665221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=4875 
[2025-12-13T09:30:53.707669038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1893126 len=169 fin=false
[2025-12-13T09:30:53.707674799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.268865ms latest_rtt=61.147501ms srtt=55.501353ms min_rtt=31.994919ms rttvar=4.194921ms cwnd=51487 ssthresh=51487 bytes_in_flight=64470 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5842159, delivered_time: Instant { tv_sec: 157, tv_nsec: 510200074 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 449052573 }, end_of_app_limited: 0, last_sent_packet: 4875, largest_acked: 4822, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.26015ms, delivered: 68742, prior_delivered: 5773417, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 453939924 }), send_elapsed: 46.111678ms, ack_elapsed: 56.26015ms, rtt: 61.147501ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1159588, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.707767662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 504762059 } })
[2025-12-13T09:30:53.707780265Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.707789813Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.707799160Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.707802727Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.712457605Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.712466541Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.712472452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1011 
[2025-12-13T09:30:53.712478474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=117 blocks=[4802..4827] ecn_counts=None
[2025-12-13T09:30:53.712482832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4823
[2025-12-13T09:30:53.712485767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4824
[2025-12-13T09:30:53.712488643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4825
[2025-12-13T09:30:53.712491418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4826
[2025-12-13T09:30:53.712494183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4827
[2025-12-13T09:30:53.712498571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.712511144Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.712514421Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4171)
[2025-12-13T09:30:53.712526684Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.712531362Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.712538205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4876 
[2025-12-13T09:30:53.712541491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1926670 len=1316 fin=false
[2025-12-13T09:30:53.712548354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.241872ms latest_rtt=56.242186ms srtt=55.476956ms min_rtt=31.994919ms rttvar=3.194981ms cwnd=51487 ssthresh=51487 bytes_in_flight=59860 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5848119, delivered_time: Instant { tv_sec: 157, tv_nsec: 515164167 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4876, largest_acked: 4827, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.30887ms, delivered: 67899, prior_delivered: 5780220, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 458855297 }), send_elapsed: 39.964114ms, ack_elapsed: 56.30887ms, rtt: 56.242186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160098, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.712570225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4877 
[2025-12-13T09:30:53.712573571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1924061 len=1316 fin=false
[2025-12-13T09:30:53.712578810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.245729ms latest_rtt=56.242186ms srtt=55.476956ms min_rtt=31.994919ms rttvar=3.194981ms cwnd=51487 ssthresh=51487 bytes_in_flight=61210 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5848119, delivered_time: Instant { tv_sec: 157, tv_nsec: 515164167 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4877, largest_acked: 4827, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.30887ms, delivered: 67899, prior_delivered: 5780220, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 458855297 }), send_elapsed: 39.964114ms, ack_elapsed: 56.30887ms, rtt: 56.242186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160098, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.712597886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4878 
[2025-12-13T09:30:53.712601893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1893295 len=1316 fin=false
[2025-12-13T09:30:53.712607985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.244087ms latest_rtt=56.242186ms srtt=55.476956ms min_rtt=31.994919ms rttvar=3.194981ms cwnd=51487 ssthresh=51487 bytes_in_flight=62560 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5848119, delivered_time: Instant { tv_sec: 157, tv_nsec: 515164167 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4878, largest_acked: 4827, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.30887ms, delivered: 67899, prior_delivered: 5780220, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 458855297 }), send_elapsed: 39.964114ms, ack_elapsed: 56.30887ms, rtt: 56.242186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160098, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.712625948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=95 pn=4879 
[2025-12-13T09:30:53.712629745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1927986 len=87 fin=false
[2025-12-13T09:30:53.712639223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.241201ms latest_rtt=56.242186ms srtt=55.476956ms min_rtt=31.994919ms rttvar=3.194981ms cwnd=51487 ssthresh=51487 bytes_in_flight=62681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5848119, delivered_time: Instant { tv_sec: 157, tv_nsec: 515164167 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4879, largest_acked: 4827, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.30887ms, delivered: 67899, prior_delivered: 5780220, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 458855297 }), send_elapsed: 39.964114ms, ack_elapsed: 56.30887ms, rtt: 56.242186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160098, last_update: Instant { tv_sec: 157, tv_nsec: 504762059 }, next_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.712729771Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4171 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 504762059 } })
[2025-12-13T09:30:53.712741283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.712749999Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.712760218Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.712763724Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.714860324Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.714869190Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.714875843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1012 
[2025-12-13T09:30:53.714882986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4802..4829, 4832..4832] ecn_counts=None
[2025-12-13T09:30:53.714888256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4828
[2025-12-13T09:30:53.714891812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4829
[2025-12-13T09:30:53.714895289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4832
[2025-12-13T09:30:53.714900629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.714914054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.714917981Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2835)
[2025-12-13T09:30:53.714924824Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.714930104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.714937568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4880 
[2025-12-13T09:30:53.714941515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1925377 len=1316 fin=false
[2025-12-13T09:30:53.714964468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.240352ms latest_rtt=58.645596ms srtt=55.870035ms min_rtt=31.994919ms rttvar=3.182395ms cwnd=51487 ssthresh=51487 bytes_in_flight=59981 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5852169, delivered_time: Instant { tv_sec: 157, tv_nsec: 517567577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4880, largest_acked: 4832, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.134486ms, delivered: 65874, prior_delivered: 5786295, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 464433091 }), send_elapsed: 39.964114ms, ack_elapsed: 53.134486ms, rtt: 58.645596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151936, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.714987581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4881 
[2025-12-13T09:30:53.714991528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1894611 len=1316 fin=false
[2025-12-13T09:30:53.714997790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.20715ms latest_rtt=58.645596ms srtt=55.870035ms min_rtt=31.994919ms rttvar=3.182395ms cwnd=51487 ssthresh=51487 bytes_in_flight=61331 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5852169, delivered_time: Instant { tv_sec: 157, tv_nsec: 517567577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4881, largest_acked: 4832, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.134486ms, delivered: 65874, prior_delivered: 5786295, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 464433091 }), send_elapsed: 39.964114ms, ack_elapsed: 53.134486ms, rtt: 58.645596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151936, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.715014220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=4882 
[2025-12-13T09:30:53.715018027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1928073 len=101 fin=false
[2025-12-13T09:30:53.715023628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.181322ms latest_rtt=58.645596ms srtt=55.870035ms min_rtt=31.994919ms rttvar=3.182395ms cwnd=51487 ssthresh=51487 bytes_in_flight=61466 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5852169, delivered_time: Instant { tv_sec: 157, tv_nsec: 517567577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 458921981 }, end_of_app_limited: 0, last_sent_packet: 4882, largest_acked: 4832, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.134486ms, delivered: 65874, prior_delivered: 5786295, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 464433091 }), send_elapsed: 39.964114ms, ack_elapsed: 53.134486ms, rtt: 58.645596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151936, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.715099649Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 517625906 } })
[2025-12-13T09:30:53.715111321Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.715120177Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.715129735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.715133252Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.720648760Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.720658499Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.720665201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1013 
[2025-12-13T09:30:53.720672525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4802..4829, 4832..4837] ecn_counts=None
[2025-12-13T09:30:53.720678015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4833
[2025-12-13T09:30:53.720681572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4834
[2025-12-13T09:30:53.720684958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4835
[2025-12-13T09:30:53.720688344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4836
[2025-12-13T09:30:53.720691711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4837
[2025-12-13T09:30:53.720696119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4830 lost on epoch 2
[2025-12-13T09:30:53.720699916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4831 lost on epoch 2
[2025-12-13T09:30:53.720704845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.720719833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.720723760Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:53.720730573Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.720735983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.720744559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4883 
[2025-12-13T09:30:53.720748556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1926693 len=1316 fin=false
[2025-12-13T09:30:53.720756701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.6368ms latest_rtt=54.13653ms srtt=55.550346ms min_rtt=31.994919ms rttvar=3.026172ms cwnd=51487 ssthresh=51487 bytes_in_flight=55338 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5858244, delivered_time: Instant { tv_sec: 157, tv_nsec: 523356956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4883, largest_acked: 4837, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.196151ms, delivered: 65199, prior_delivered: 5793045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 469160805 }), send_elapsed: 50.262559ms, ack_elapsed: 54.196151ms, rtt: 54.13653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158566, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.720783000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4884 
[2025-12-13T09:30:53.720787038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1875566 len=1316 fin=false
[2025-12-13T09:30:53.720793259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.641589ms latest_rtt=54.13653ms srtt=55.550346ms min_rtt=31.994919ms rttvar=3.026172ms cwnd=51487 ssthresh=51487 bytes_in_flight=56688 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5858244, delivered_time: Instant { tv_sec: 157, tv_nsec: 523356956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4884, largest_acked: 4837, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.196151ms, delivered: 65199, prior_delivered: 5793045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 469160805 }), send_elapsed: 50.262559ms, ack_elapsed: 54.196151ms, rtt: 54.13653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158566, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.720810501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=27 pn=4885 
[2025-12-13T09:30:53.720814328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1910407 len=19 fin=false
[2025-12-13T09:30:53.720820119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.642871ms latest_rtt=54.13653ms srtt=55.550346ms min_rtt=31.994919ms rttvar=3.026172ms cwnd=51487 ssthresh=51487 bytes_in_flight=56741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5858244, delivered_time: Instant { tv_sec: 157, tv_nsec: 523356956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4885, largest_acked: 4837, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.196151ms, delivered: 65199, prior_delivered: 5793045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 469160805 }), send_elapsed: 50.262559ms, ack_elapsed: 54.196151ms, rtt: 54.13653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158566, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.720892865Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2753 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 517625906 } })
[2025-12-13T09:30:53.720904997Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.720921037Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.720931236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4886 
[2025-12-13T09:30:53.720935243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1928009 len=1316 fin=false
[2025-12-13T09:30:53.720944390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.635608ms latest_rtt=54.13653ms srtt=55.550346ms min_rtt=31.994919ms rttvar=3.026172ms cwnd=51487 ssthresh=51487 bytes_in_flight=58091 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5858244, delivered_time: Instant { tv_sec: 157, tv_nsec: 523356956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4886, largest_acked: 4837, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.196151ms, delivered: 65199, prior_delivered: 5793045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 469160805 }), send_elapsed: 50.262559ms, ack_elapsed: 54.196151ms, rtt: 54.13653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158566, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.720963826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=124 pn=4887 
[2025-12-13T09:30:53.720967684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1895927 len=116 fin=false
[2025-12-13T09:30:53.720973515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.642421ms latest_rtt=54.13653ms srtt=55.550346ms min_rtt=31.994919ms rttvar=3.026172ms cwnd=51487 ssthresh=51487 bytes_in_flight=58241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5858244, delivered_time: Instant { tv_sec: 157, tv_nsec: 523356956 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4887, largest_acked: 4837, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.196151ms, delivered: 65199, prior_delivered: 5793045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 469160805 }), send_elapsed: 50.262559ms, ack_elapsed: 54.196151ms, rtt: 54.13653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158566, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.721029749Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 517625906 } })
[2025-12-13T09:30:53.721041711Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.721049125Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.721060386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.721064253Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.725585623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.725595361Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.725608015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1014 
[2025-12-13T09:30:53.725615839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[4802..4829, 4832..4842] ecn_counts=None
[2025-12-13T09:30:53.725621650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4838
[2025-12-13T09:30:53.725625287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4839
[2025-12-13T09:30:53.725628673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4840
[2025-12-13T09:30:53.725632050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4841
[2025-12-13T09:30:53.725635386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4842
[2025-12-13T09:30:53.725640766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.725657187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.725661144Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.725672886Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.725678496Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.725686791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4888 
[2025-12-13T09:30:53.725690689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1928174 len=1316 fin=false
[2025-12-13T09:30:53.725698914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.320015ms latest_rtt=59.079244ms srtt=55.962457ms min_rtt=31.994919ms rttvar=3.093853ms cwnd=51487 ssthresh=51487 bytes_in_flight=52841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5864994, delivered_time: Instant { tv_sec: 157, tv_nsec: 528299670 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4888, largest_acked: 4842, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.326714ms, delivered: 65199, prior_delivered: 5799795, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 474972956 }), send_elapsed: 50.262559ms, ack_elapsed: 53.326714ms, rtt: 59.079244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150034, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.725718440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4889 
[2025-12-13T09:30:53.725722317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1929325 len=1316 fin=false
[2025-12-13T09:30:53.725728349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.324714ms latest_rtt=59.079244ms srtt=55.962457ms min_rtt=31.994919ms rttvar=3.093853ms cwnd=51487 ssthresh=51487 bytes_in_flight=54191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5864994, delivered_time: Instant { tv_sec: 157, tv_nsec: 528299670 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4889, largest_acked: 4842, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.326714ms, delivered: 65199, prior_delivered: 5799795, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 474972956 }), send_elapsed: 50.262559ms, ack_elapsed: 53.326714ms, rtt: 59.079244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150034, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.725749107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4890 
[2025-12-13T09:30:53.725752995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1896043 len=1316 fin=false
[2025-12-13T09:30:53.725759186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.325125ms latest_rtt=59.079244ms srtt=55.962457ms min_rtt=31.994919ms rttvar=3.093853ms cwnd=51487 ssthresh=51487 bytes_in_flight=55541 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5864994, delivered_time: Instant { tv_sec: 157, tv_nsec: 528299670 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4890, largest_acked: 4842, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.326714ms, delivered: 65199, prior_delivered: 5799795, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 474972956 }), send_elapsed: 50.262559ms, ack_elapsed: 53.326714ms, rtt: 59.079244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150034, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.725775356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4891 
[2025-12-13T09:30:53.725779093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1929490 len=641 fin=false
[2025-12-13T09:30:53.725784804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.325967ms latest_rtt=59.079244ms srtt=55.962457ms min_rtt=31.994919ms rttvar=3.093853ms cwnd=51487 ssthresh=51487 bytes_in_flight=56216 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5864994, delivered_time: Instant { tv_sec: 157, tv_nsec: 528299670 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 469220426 }, end_of_app_limited: 0, last_sent_packet: 4891, largest_acked: 4842, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.326714ms, delivered: 65199, prior_delivered: 5799795, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 474972956 }), send_elapsed: 50.262559ms, ack_elapsed: 53.326714ms, rtt: 59.079244ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150034, last_update: Instant { tv_sec: 157, tv_nsec: 517625906 }, next_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.725873749Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 517625906 } })
[2025-12-13T09:30:53.725886803Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.725894889Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.725902563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.725906039Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.731150915Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.731161534Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.731168928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1015 
[2025-12-13T09:30:53.731176673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4802..4829, 4832..4847] ecn_counts=None
[2025-12-13T09:30:53.731182484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4843
[2025-12-13T09:30:53.731186090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4844
[2025-12-13T09:30:53.731189486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4845
[2025-12-13T09:30:53.731192853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4846
[2025-12-13T09:30:53.731196229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4847
[2025-12-13T09:30:53.731201940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.731224812Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.731229621Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6746)
[2025-12-13T09:30:53.731239499Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.731245260Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.731253185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4892 
[2025-12-13T09:30:53.731257132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1930641 len=1316 fin=false
[2025-12-13T09:30:53.731265378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.78996ms latest_rtt=53.320592ms srtt=55.596223ms min_rtt=31.994919ms rttvar=3.052855ms cwnd=51487 ssthresh=51487 bytes_in_flight=50816 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5871744, delivered_time: Instant { tv_sec: 157, tv_nsec: 533860372 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4892, largest_acked: 4847, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 61.581913ms, delivered: 65199, prior_delivered: 5806545, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 480478105 }), send_elapsed: 61.581913ms, ack_elapsed: 53.382267ms, rtt: 53.320592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157610, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.731302978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4893 
[2025-12-13T09:30:53.731307135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1897359 len=1316 fin=false
[2025-12-13T09:30:53.731344996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.762008ms latest_rtt=53.320592ms srtt=55.596223ms min_rtt=31.994919ms rttvar=3.052855ms cwnd=51487 ssthresh=51487 bytes_in_flight=52166 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5871744, delivered_time: Instant { tv_sec: 157, tv_nsec: 533860372 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4893, largest_acked: 4847, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 61.581913ms, delivered: 65199, prior_delivered: 5806545, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 480478105 }), send_elapsed: 61.581913ms, ack_elapsed: 53.382267ms, rtt: 53.320592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157610, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.731365213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4894 
[2025-12-13T09:30:53.731369181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1930131 len=1316 fin=false
[2025-12-13T09:30:53.731375332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.793667ms latest_rtt=53.320592ms srtt=55.596223ms min_rtt=31.994919ms rttvar=3.052855ms cwnd=51487 ssthresh=51487 bytes_in_flight=53516 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5871744, delivered_time: Instant { tv_sec: 157, tv_nsec: 533860372 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4894, largest_acked: 4847, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 61.581913ms, delivered: 65199, prior_delivered: 5806545, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 480478105 }), send_elapsed: 61.581913ms, ack_elapsed: 53.382267ms, rtt: 53.320592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157610, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.731392324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4895 
[2025-12-13T09:30:53.731396131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1931957 len=641 fin=false
[2025-12-13T09:30:53.731402132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.7954ms latest_rtt=53.320592ms srtt=55.596223ms min_rtt=31.994919ms rttvar=3.052855ms cwnd=51487 ssthresh=51487 bytes_in_flight=54191 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5871744, delivered_time: Instant { tv_sec: 157, tv_nsec: 533860372 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4895, largest_acked: 4847, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 61.581913ms, delivered: 65199, prior_delivered: 5806545, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 480478105 }), send_elapsed: 61.581913ms, ack_elapsed: 53.382267ms, rtt: 53.320592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1157610, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.731489685Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 533941112 } })
[2025-12-13T09:30:53.731502619Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.731510914Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.731518538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.731522025Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.736665252Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.736673988Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.736679939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1016 
[2025-12-13T09:30:53.736687313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4802..4829, 4832..4852] ecn_counts=None
[2025-12-13T09:30:53.736693675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4848
[2025-12-13T09:30:53.736697061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4849
[2025-12-13T09:30:53.736699946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4850
[2025-12-13T09:30:53.736702772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4851
[2025-12-13T09:30:53.736705537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4852
[2025-12-13T09:30:53.736711317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.736730663Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.736734560Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8771)
[2025-12-13T09:30:53.736747956Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.736752594Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.736759427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4896 
[2025-12-13T09:30:53.736762643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1898675 len=1316 fin=false
[2025-12-13T09:30:53.736769415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.056082ms latest_rtt=58.831844ms srtt=55.964675ms min_rtt=31.994919ms rttvar=3.026546ms cwnd=51487 ssthresh=51487 bytes_in_flight=48791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5878494, delivered_time: Instant { tv_sec: 157, tv_nsec: 539371624 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4896, largest_acked: 4852, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.390703ms, delivered: 65494, prior_delivered: 5813000, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 485980921 }), send_elapsed: 51.698971ms, ack_elapsed: 53.390703ms, rtt: 58.831844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149988, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.736790805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4897 
[2025-12-13T09:30:53.736794071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1931447 len=1316 fin=false
[2025-12-13T09:30:53.736799241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.059769ms latest_rtt=58.831844ms srtt=55.964675ms min_rtt=31.994919ms rttvar=3.026546ms cwnd=51487 ssthresh=51487 bytes_in_flight=50141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5878494, delivered_time: Instant { tv_sec: 157, tv_nsec: 539371624 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4897, largest_acked: 4852, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.390703ms, delivered: 65494, prior_delivered: 5813000, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 485980921 }), send_elapsed: 51.698971ms, ack_elapsed: 53.390703ms, rtt: 58.831844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149988, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.736814079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4898 
[2025-12-13T09:30:53.736817244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1932598 len=1316 fin=false
[2025-12-13T09:30:53.736822324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.06043ms latest_rtt=58.831844ms srtt=55.964675ms min_rtt=31.994919ms rttvar=3.026546ms cwnd=51487 ssthresh=51487 bytes_in_flight=51491 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5878494, delivered_time: Instant { tv_sec: 157, tv_nsec: 539371624 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4898, largest_acked: 4852, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.390703ms, delivered: 65494, prior_delivered: 5813000, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 485980921 }), send_elapsed: 51.698971ms, ack_elapsed: 53.390703ms, rtt: 58.831844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149988, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.736839836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4899 
[2025-12-13T09:30:53.736843022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1899991 len=641 fin=false
[2025-12-13T09:30:53.736847781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.06081ms latest_rtt=58.831844ms srtt=55.964675ms min_rtt=31.994919ms rttvar=3.026546ms cwnd=51487 ssthresh=51487 bytes_in_flight=52166 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5878494, delivered_time: Instant { tv_sec: 157, tv_nsec: 539371624 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 480539780 }, end_of_app_limited: 0, last_sent_packet: 4899, largest_acked: 4852, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.390703ms, delivered: 65494, prior_delivered: 5813000, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 485980921 }), send_elapsed: 51.698971ms, ack_elapsed: 53.390703ms, rtt: 58.831844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149988, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.736919044Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 533941112 } })
[2025-12-13T09:30:53.736929583Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.736936807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.736943219Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.736946094Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.742190619Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.742200277Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.742207090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1017 
[2025-12-13T09:30:53.742214132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=65 blocks=[4832..4857] ecn_counts=None
[2025-12-13T09:30:53.742219372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4853
[2025-12-13T09:30:53.742222959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4854
[2025-12-13T09:30:53.742226426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4855
[2025-12-13T09:30:53.742229762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4856
[2025-12-13T09:30:53.742233098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4857
[2025-12-13T09:30:53.742238548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.742254568Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.742258615Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10294)
[2025-12-13T09:30:53.742271449Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.742277070Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.742290525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4900 
[2025-12-13T09:30:53.742294582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1932763 len=1316 fin=false
[2025-12-13T09:30:53.742302938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.414694ms latest_rtt=56.040562ms srtt=55.90916ms min_rtt=31.994919ms rttvar=2.380937ms cwnd=51487 ssthresh=51487 bytes_in_flight=47061 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5884949, delivered_time: Instant { tv_sec: 157, tv_nsec: 544898644 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4900, largest_acked: 4857, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 60.017273ms, delivered: 67899, prior_delivered: 5817050, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 488791058 }), send_elapsed: 60.017273ms, ack_elapsed: 56.107586ms, rtt: 56.040562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151130, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.742354754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4901 
[2025-12-13T09:30:53.742358972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1933914 len=1316 fin=false
[2025-12-13T09:30:53.742366015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.417359ms latest_rtt=56.040562ms srtt=55.90916ms min_rtt=31.994919ms rttvar=2.380937ms cwnd=51487 ssthresh=51487 bytes_in_flight=48411 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5884949, delivered_time: Instant { tv_sec: 157, tv_nsec: 544898644 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4901, largest_acked: 4857, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 60.017273ms, delivered: 67899, prior_delivered: 5817050, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 488791058 }), send_elapsed: 60.017273ms, ack_elapsed: 56.107586ms, rtt: 56.040562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151130, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.742383227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4902 
[2025-12-13T09:30:53.742387044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1900632 len=1316 fin=false
[2025-12-13T09:30:53.742392905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.420214ms latest_rtt=56.040562ms srtt=55.90916ms min_rtt=31.994919ms rttvar=2.380937ms cwnd=51487 ssthresh=51487 bytes_in_flight=49761 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5884949, delivered_time: Instant { tv_sec: 157, tv_nsec: 544898644 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4902, largest_acked: 4857, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 60.017273ms, delivered: 67899, prior_delivered: 5817050, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 488791058 }), send_elapsed: 60.017273ms, ack_elapsed: 56.107586ms, rtt: 56.040562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151130, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.742414886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4903 
[2025-12-13T09:30:53.742418763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1934079 len=1316 fin=false
[2025-12-13T09:30:53.742424884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.420224ms latest_rtt=56.040562ms srtt=55.90916ms min_rtt=31.994919ms rttvar=2.380937ms cwnd=51487 ssthresh=51487 bytes_in_flight=51111 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5884949, delivered_time: Instant { tv_sec: 157, tv_nsec: 544898644 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4903, largest_acked: 4857, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 60.017273ms, delivered: 67899, prior_delivered: 5817050, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 488791058 }), send_elapsed: 60.017273ms, ack_elapsed: 56.107586ms, rtt: 56.040562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151130, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.742440925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=350 pn=4904 
[2025-12-13T09:30:53.742444661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1935230 len=342 fin=false
[2025-12-13T09:30:53.742450272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.421297ms latest_rtt=56.040562ms srtt=55.90916ms min_rtt=31.994919ms rttvar=2.380937ms cwnd=51487 ssthresh=51487 bytes_in_flight=51487 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5884949, delivered_time: Instant { tv_sec: 157, tv_nsec: 544898644 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4904, largest_acked: 4857, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 60.017273ms, delivered: 67899, prior_delivered: 5817050, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 488791058 }), send_elapsed: 60.017273ms, ack_elapsed: 56.107586ms, rtt: 56.040562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1151130, last_update: Instant { tv_sec: 157, tv_nsec: 533941112 }, next_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.742553113Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5776 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 533941112 } })
[2025-12-13T09:30:53.742566167Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.742574122Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.742586305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.742590523Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.747491148Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.747499323Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.747505094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1018 
[2025-12-13T09:30:53.747511295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[4832..4863] ecn_counts=None
[2025-12-13T09:30:53.747515874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4858
[2025-12-13T09:30:53.747518849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4859
[2025-12-13T09:30:53.747521675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4860
[2025-12-13T09:30:53.747524470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4861
[2025-12-13T09:30:53.747527255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4862
[2025-12-13T09:30:53.747530070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4863
[2025-12-13T09:30:53.747534609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.747551139Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.747554476Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6763)
[2025-12-13T09:30:53.747577358Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.747582137Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.747588950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4905 
[2025-12-13T09:30:53.747592186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1901948 len=1316 fin=false
[2025-12-13T09:30:53.747599239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.848135ms latest_rtt=61.338756ms srtt=56.554859ms min_rtt=31.994919ms rttvar=3.077101ms cwnd=51487 ssthresh=51487 bytes_in_flight=46074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5891712, delivered_time: Instant { tv_sec: 157, tv_nsec: 550196838 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4905, largest_acked: 4863, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.587478ms, delivered: 68858, prior_delivered: 5822854, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 494609360 }), send_elapsed: 49.578416ms, ack_elapsed: 55.587478ms, rtt: 61.338756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137987, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.747618996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4906 
[2025-12-13T09:30:53.747622191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1935395 len=1316 fin=false
[2025-12-13T09:30:53.747627321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.852392ms latest_rtt=61.338756ms srtt=56.554859ms min_rtt=31.994919ms rttvar=3.077101ms cwnd=51487 ssthresh=51487 bytes_in_flight=47424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5891712, delivered_time: Instant { tv_sec: 157, tv_nsec: 550196838 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4906, largest_acked: 4863, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.587478ms, delivered: 68858, prior_delivered: 5822854, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 494609360 }), send_elapsed: 49.578416ms, ack_elapsed: 55.587478ms, rtt: 61.338756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137987, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.747656846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4907 
[2025-12-13T09:30:53.747664019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1935572 len=1316 fin=false
[2025-12-13T09:30:53.747675861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.837495ms latest_rtt=61.338756ms srtt=56.554859ms min_rtt=31.994919ms rttvar=3.077101ms cwnd=51487 ssthresh=51487 bytes_in_flight=48774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5891712, delivered_time: Instant { tv_sec: 157, tv_nsec: 550196838 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4907, largest_acked: 4863, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.587478ms, delivered: 68858, prior_delivered: 5822854, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 494609360 }), send_elapsed: 49.578416ms, ack_elapsed: 55.587478ms, rtt: 61.338756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137987, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.747699886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4908 
[2025-12-13T09:30:53.747703914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1903264 len=1316 fin=false
[2025-12-13T09:30:53.747710145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.849527ms latest_rtt=61.338756ms srtt=56.554859ms min_rtt=31.994919ms rttvar=3.077101ms cwnd=51487 ssthresh=51487 bytes_in_flight=50124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5891712, delivered_time: Instant { tv_sec: 157, tv_nsec: 550196838 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4908, largest_acked: 4863, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.587478ms, delivered: 68858, prior_delivered: 5822854, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 494609360 }), send_elapsed: 49.578416ms, ack_elapsed: 55.587478ms, rtt: 61.338756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137987, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.747731705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4909 
[2025-12-13T09:30:53.747735593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1936711 len=1316 fin=false
[2025-12-13T09:30:53.747741724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.850439ms latest_rtt=61.338756ms srtt=56.554859ms min_rtt=31.994919ms rttvar=3.077101ms cwnd=51487 ssthresh=51487 bytes_in_flight=51474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 494609360 }) Rate { delivered: 5891712, delivered_time: Instant { tv_sec: 157, tv_nsec: 550196838 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 488858082 }, end_of_app_limited: 0, last_sent_packet: 4909, largest_acked: 4863, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.587478ms, delivered: 68858, prior_delivered: 5822854, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 494609360 }), send_elapsed: 49.578416ms, ack_elapsed: 55.587478ms, rtt: 61.338756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137987, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4444232472584604 w_max=73554 } 
[2025-12-13T09:30:53.747757674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.747850135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 550277418 } })
[2025-12-13T09:30:53.747862398Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.753024420Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.753033897Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.753041011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1019 
[2025-12-13T09:30:53.753048535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=122 blocks=[4832..4868] ecn_counts=None
[2025-12-13T09:30:53.753053855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4864
[2025-12-13T09:30:53.753057572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4865
[2025-12-13T09:30:53.753061088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4866
[2025-12-13T09:30:53.753064545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4867
[2025-12-13T09:30:53.753073842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4868
[2025-12-13T09:30:53.753080074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.753084161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.753099770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.753103807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(27979)
[2025-12-13T09:30:53.753122072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.753127932Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.753137570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4910 
[2025-12-13T09:30:53.753141738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[995..1019] ecn_counts=None
[2025-12-13T09:30:53.753145986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1936888 len=1310 fin=false
[2025-12-13T09:30:53.753155003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.501945ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=46938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4910, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753176192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4911 
[2025-12-13T09:30:53.753180220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1904580 len=1316 fin=false
[2025-12-13T09:30:53.753186461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.513006ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=48288 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4911, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753209644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4912 
[2025-12-13T09:30:53.753213692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1938027 len=1316 fin=false
[2025-12-13T09:30:53.753219883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.513056ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=49638 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4912, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753238168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4913 
[2025-12-13T09:30:53.753242085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1938198 len=1316 fin=false
[2025-12-13T09:30:53.753264416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.497527ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=50988 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4913, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753283792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4914 
[2025-12-13T09:30:53.753287720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1905896 len=1316 fin=false
[2025-12-13T09:30:53.753293991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.513296ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=52338 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4914, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753344345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4915 
[2025-12-13T09:30:53.753350606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1939343 len=1316 fin=false
[2025-12-13T09:30:53.753358051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.506434ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=53688 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4915, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753377316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4916 
[2025-12-13T09:30:53.753381243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1939514 len=1316 fin=false
[2025-12-13T09:30:53.753387395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.513346ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=55038 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4916, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753412882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4917 
[2025-12-13T09:30:53.753416960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1907212 len=1316 fin=false
[2025-12-13T09:30:53.753423262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.512916ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=56388 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4917, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753441496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4918 
[2025-12-13T09:30:53.753445413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1940659 len=1316 fin=false
[2025-12-13T09:30:53.753452346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.512274ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=57738 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4918, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753485788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4919 
[2025-12-13T09:30:53.753492801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1940830 len=1316 fin=false
[2025-12-13T09:30:53.753504262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.501945ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=59088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4919, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753685520Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 550277418 } })
[2025-12-13T09:30:53.753696851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.753701259Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.753707831Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.753718090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4920 
[2025-12-13T09:30:53.753721496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1908528 len=1316 fin=false
[2025-12-13T09:30:53.753729371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.508888ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=60438 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4920, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753746343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4921 
[2025-12-13T09:30:53.753749569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1941975 len=1316 fin=false
[2025-12-13T09:30:53.753754658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.515571ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=61788 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4921, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753775247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4922 
[2025-12-13T09:30:53.753778502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1942146 len=1316 fin=false
[2025-12-13T09:30:53.753783542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.51498ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=63138 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4922, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753798480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4923 
[2025-12-13T09:30:53.753801685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1909844 len=1316 fin=false
[2025-12-13T09:30:53.753806595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.515942ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=64488 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4923, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753824147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4924 
[2025-12-13T09:30:53.753827404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1943291 len=1316 fin=false
[2025-12-13T09:30:53.753842201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.506084ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=65838 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4924, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753857379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4925 
[2025-12-13T09:30:53.753860515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1943462 len=1316 fin=false
[2025-12-13T09:30:53.753865414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.515991ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=67188 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4925, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753880001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4926 
[2025-12-13T09:30:53.753883137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1911160 len=1316 fin=false
[2025-12-13T09:30:53.753887916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.516433ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=68538 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4926, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753905349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4927 
[2025-12-13T09:30:53.753908595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1944607 len=1316 fin=false
[2025-12-13T09:30:53.753913564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.516012ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=69888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4927, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753928221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4928 
[2025-12-13T09:30:53.753931347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1944778 len=1316 fin=false
[2025-12-13T09:30:53.753936216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.516202ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=71238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4928, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.753953558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4930 
[2025-12-13T09:30:53.753956784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1912476 len=1316 fin=false
[2025-12-13T09:30:53.753961663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.516142ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=72588 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4930, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.754088178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 550277418 } })
[2025-12-13T09:30:53.754098117Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.754102866Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.754109388Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.754120108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=940 pn=4931 
[2025-12-13T09:30:53.754125197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1945923 len=932 fin=false
[2025-12-13T09:30:53.754136358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.502807ms latest_rtt=50.970546ms srtt=55.734819ms min_rtt=31.994919ms rttvar=3.947903ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5897598, delivered_time: Instant { tv_sec: 157, tv_nsec: 555732605 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4931, largest_acked: 4868, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5836084, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 504662163 }), send_elapsed: 55.709486ms, ack_elapsed: 51.070442ms, rtt: 50.970546ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649642, last_update: Instant { tv_sec: 157, tv_nsec: 550277418 }, next_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.754183215Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 966 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 550277418 } })
[2025-12-13T09:30:53.754193224Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.754206869Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.754215916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.754218872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.757864342Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.757873940Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.757880071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1020 
[2025-12-13T09:30:53.757886463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[4832..4873] ecn_counts=None
[2025-12-13T09:30:53.757890891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4869
[2025-12-13T09:30:53.757893947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4870
[2025-12-13T09:30:53.757896632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4871
[2025-12-13T09:30:53.757899267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4872
[2025-12-13T09:30:53.757901942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4873
[2025-12-13T09:30:53.757906520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.757920036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.757923432Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.757930636Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.757935244Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.757942758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4932 
[2025-12-13T09:30:53.757946024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1946094 len=1316 fin=false
[2025-12-13T09:30:53.757953067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.225341ms latest_rtt=55.809577ms srtt=55.640163ms min_rtt=31.994919ms rttvar=3.150237ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5903673, delivered_time: Instant { tv_sec: 157, tv_nsec: 560571636 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4932, largest_acked: 4873, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5842159, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 510200074 }), send_elapsed: 55.709486ms, ack_elapsed: 50.371562ms, rtt: 55.809577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652448, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.757969007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4933 
[2025-12-13T09:30:53.757972143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1913792 len=1316 fin=false
[2025-12-13T09:30:53.757977032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.230632ms latest_rtt=55.809577ms srtt=55.640163ms min_rtt=31.994919ms rttvar=3.150237ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5903673, delivered_time: Instant { tv_sec: 157, tv_nsec: 560571636 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4933, largest_acked: 4873, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5842159, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 510200074 }), send_elapsed: 55.709486ms, ack_elapsed: 50.371562ms, rtt: 55.809577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652448, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.757996137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4934 
[2025-12-13T09:30:53.757999393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1946855 len=1316 fin=false
[2025-12-13T09:30:53.758004403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.230491ms latest_rtt=55.809577ms srtt=55.640163ms min_rtt=31.994919ms rttvar=3.150237ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5903673, delivered_time: Instant { tv_sec: 157, tv_nsec: 560571636 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4934, largest_acked: 4873, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5842159, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 510200074 }), send_elapsed: 55.709486ms, ack_elapsed: 50.371562ms, rtt: 55.809577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652448, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.758017277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4935 
[2025-12-13T09:30:53.758020292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1947410 len=1316 fin=false
[2025-12-13T09:30:53.758025031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.231293ms latest_rtt=55.809577ms srtt=55.640163ms min_rtt=31.994919ms rttvar=3.150237ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5903673, delivered_time: Instant { tv_sec: 157, tv_nsec: 560571636 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4935, largest_acked: 4873, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5842159, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 510200074 }), send_elapsed: 55.709486ms, ack_elapsed: 50.371562ms, rtt: 55.809577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652448, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.758040780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4936 
[2025-12-13T09:30:53.758043876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1915108 len=641 fin=false
[2025-12-13T09:30:53.758048875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.230992ms latest_rtt=55.809577ms srtt=55.640163ms min_rtt=31.994919ms rttvar=3.150237ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5903673, delivered_time: Instant { tv_sec: 157, tv_nsec: 560571636 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4936, largest_acked: 4873, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 55.709486ms, delivered: 61514, prior_delivered: 5842159, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 510200074 }), send_elapsed: 55.709486ms, ack_elapsed: 50.371562ms, rtt: 55.809577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652448, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.758154151Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 560630545 } })
[2025-12-13T09:30:53.758164961Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.758171594Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.758180621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.758185670Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.762818667Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.762831341Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.762841039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1021 
[2025-12-13T09:30:53.762850697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[4832..4879] ecn_counts=None
[2025-12-13T09:30:53.762856728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4874
[2025-12-13T09:30:53.762859684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4875
[2025-12-13T09:30:53.762862559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4876
[2025-12-13T09:30:53.762865354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4877
[2025-12-13T09:30:53.762868139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4878
[2025-12-13T09:30:53.762870934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4879
[2025-12-13T09:30:53.762879971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.762893416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.762896803Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5724)
[2025-12-13T09:30:53.762907222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.762912111Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.762919836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4937 
[2025-12-13T09:30:53.762923102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1948171 len=1316 fin=false
[2025-12-13T09:30:53.762934864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.671411ms latest_rtt=60.770164ms srtt=56.151412ms min_rtt=31.994919ms rttvar=3.385177ms cwnd=73554 ssthresh=58704 bytes_in_flight=69180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5909397, delivered_time: Instant { tv_sec: 157, tv_nsec: 565532223 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4937, largest_acked: 4879, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.368056ms, delivered: 61278, prior_delivered: 5848119, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 515164167 }), send_elapsed: 45.840078ms, ack_elapsed: 50.368056ms, rtt: 60.770164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637403, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.762952516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4938 
[2025-12-13T09:30:53.762955702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1948726 len=1316 fin=false
[2025-12-13T09:30:53.762960681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.68126ms latest_rtt=60.770164ms srtt=56.151412ms min_rtt=31.994919ms rttvar=3.385177ms cwnd=73554 ssthresh=58704 bytes_in_flight=70530 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5909397, delivered_time: Instant { tv_sec: 157, tv_nsec: 565532223 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4938, largest_acked: 4879, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.368056ms, delivered: 61278, prior_delivered: 5848119, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 515164167 }), send_elapsed: 45.840078ms, ack_elapsed: 50.368056ms, rtt: 60.770164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637403, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.762975629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4939 
[2025-12-13T09:30:53.762978805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1915749 len=1316 fin=false
[2025-12-13T09:30:53.762987652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.677924ms latest_rtt=60.770164ms srtt=56.151412ms min_rtt=31.994919ms rttvar=3.385177ms cwnd=73554 ssthresh=58704 bytes_in_flight=71880 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5909397, delivered_time: Instant { tv_sec: 157, tv_nsec: 565532223 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4939, largest_acked: 4879, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.368056ms, delivered: 61278, prior_delivered: 5848119, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 515164167 }), send_elapsed: 45.840078ms, ack_elapsed: 50.368056ms, rtt: 60.770164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637403, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.763002579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4940 
[2025-12-13T09:30:53.763005735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1949487 len=1316 fin=false
[2025-12-13T09:30:53.763010714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.68168ms latest_rtt=60.770164ms srtt=56.151412ms min_rtt=31.994919ms rttvar=3.385177ms cwnd=73554 ssthresh=58704 bytes_in_flight=73230 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5909397, delivered_time: Instant { tv_sec: 157, tv_nsec: 565532223 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4940, largest_acked: 4879, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.368056ms, delivered: 61278, prior_delivered: 5848119, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 515164167 }), send_elapsed: 45.840078ms, ack_elapsed: 50.368056ms, rtt: 60.770164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637403, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.763025181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=298 pn=4941 
[2025-12-13T09:30:53.763028297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1950042 len=290 fin=false
[2025-12-13T09:30:53.763043245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.672062ms latest_rtt=60.770164ms srtt=56.151412ms min_rtt=31.994919ms rttvar=3.385177ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5909397, delivered_time: Instant { tv_sec: 157, tv_nsec: 565532223 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 504762059 }, end_of_app_limited: 0, last_sent_packet: 4941, largest_acked: 4879, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.368056ms, delivered: 61278, prior_delivered: 5848119, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 515164167 }), send_elapsed: 45.840078ms, ack_elapsed: 50.368056ms, rtt: 60.770164ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1637403, last_update: Instant { tv_sec: 157, tv_nsec: 560630545 }, next_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.763130237Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 560630545 } })
[2025-12-13T09:30:53.763140566Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.763146988Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.763156606Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.763159551Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.767514752Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.767524650Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.767530982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1022 
[2025-12-13T09:30:53.767537755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4832..4886] ecn_counts=None
[2025-12-13T09:30:53.767542474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4880
[2025-12-13T09:30:53.767545600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4881
[2025-12-13T09:30:53.767548575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4882
[2025-12-13T09:30:53.767551540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4883
[2025-12-13T09:30:53.767554396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4884
[2025-12-13T09:30:53.767557261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4885
[2025-12-13T09:30:53.767560096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4886
[2025-12-13T09:30:53.767564895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=10
[2025-12-13T09:30:53.767582939Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.767586405Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6938)
[2025-12-13T09:30:53.767593398Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.767598287Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.767606092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4942 
[2025-12-13T09:30:53.767609538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1917065 len=1316 fin=false
[2025-12-13T09:30:53.767616742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.428981ms latest_rtt=52.596711ms srtt=55.703073ms min_rtt=31.994919ms rttvar=3.435557ms cwnd=73554 ssthresh=58704 bytes_in_flight=67966 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5916335, delivered_time: Instant { tv_sec: 157, tv_nsec: 570222617 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4942, largest_acked: 4886, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 58091, prior_delivered: 5858244, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 523356956 }), send_elapsed: 48.40548ms, ack_elapsed: 46.865661ms, rtt: 52.596711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650582, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.767641628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4943 
[2025-12-13T09:30:53.767645125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1950803 len=1316 fin=false
[2025-12-13T09:30:53.767650515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.433719ms latest_rtt=52.596711ms srtt=55.703073ms min_rtt=31.994919ms rttvar=3.435557ms cwnd=73554 ssthresh=58704 bytes_in_flight=69316 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5916335, delivered_time: Instant { tv_sec: 157, tv_nsec: 570222617 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4943, largest_acked: 4886, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 58091, prior_delivered: 5858244, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 523356956 }), send_elapsed: 48.40548ms, ack_elapsed: 46.865661ms, rtt: 52.596711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650582, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.767666715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4944 
[2025-12-13T09:30:53.767670021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1950332 len=1316 fin=false
[2025-12-13T09:30:53.767675060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.434751ms latest_rtt=52.596711ms srtt=55.703073ms min_rtt=31.994919ms rttvar=3.435557ms cwnd=73554 ssthresh=58704 bytes_in_flight=70666 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5916335, delivered_time: Instant { tv_sec: 157, tv_nsec: 570222617 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4944, largest_acked: 4886, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 58091, prior_delivered: 5858244, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 523356956 }), send_elapsed: 48.40548ms, ack_elapsed: 46.865661ms, rtt: 52.596711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650582, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.767693685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4945 
[2025-12-13T09:30:53.767697011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1918381 len=1316 fin=false
[2025-12-13T09:30:53.767702120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.434681ms latest_rtt=52.596711ms srtt=55.703073ms min_rtt=31.994919ms rttvar=3.435557ms cwnd=73554 ssthresh=58704 bytes_in_flight=72016 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5916335, delivered_time: Instant { tv_sec: 157, tv_nsec: 570222617 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4945, largest_acked: 4886, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 58091, prior_delivered: 5858244, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 523356956 }), send_elapsed: 48.40548ms, ack_elapsed: 46.865661ms, rtt: 52.596711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650582, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.767717920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4946 
[2025-12-13T09:30:53.767721136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1952119 len=1316 fin=false
[2025-12-13T09:30:53.767726055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.434982ms latest_rtt=52.596711ms srtt=55.703073ms min_rtt=31.994919ms rttvar=3.435557ms cwnd=73554 ssthresh=58704 bytes_in_flight=73366 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5916335, delivered_time: Instant { tv_sec: 157, tv_nsec: 570222617 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4946, largest_acked: 4886, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 58091, prior_delivered: 5858244, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 523356956 }), send_elapsed: 48.40548ms, ack_elapsed: 46.865661ms, rtt: 52.596711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650582, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.767741784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=162 pn=4947 
[2025-12-13T09:30:53.767745010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1951648 len=154 fin=false
[2025-12-13T09:30:53.767750050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.434992ms latest_rtt=52.596711ms srtt=55.703073ms min_rtt=31.994919ms rttvar=3.435557ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5916335, delivered_time: Instant { tv_sec: 157, tv_nsec: 570222617 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4947, largest_acked: 4886, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 58091, prior_delivered: 5858244, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 523356956 }), send_elapsed: 48.40548ms, ack_elapsed: 46.865661ms, rtt: 52.596711ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1650582, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.767856568Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6938 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 570293769 } })
[2025-12-13T09:30:53.767867358Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.767873630Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.767883438Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.767886894Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.772317225Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.772326843Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.772333104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1023 
[2025-12-13T09:30:53.772339847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4832..4891] ecn_counts=None
[2025-12-13T09:30:53.772344435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4887
[2025-12-13T09:30:53.772347661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4888
[2025-12-13T09:30:53.772350587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4889
[2025-12-13T09:30:53.772353652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4890
[2025-12-13T09:30:53.772356568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4891
[2025-12-13T09:30:53.772361287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.772374231Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.772377657Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4875)
[2025-12-13T09:30:53.772383748Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.772388528Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.772396362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4948 
[2025-12-13T09:30:53.772399708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1919697 len=1316 fin=false
[2025-12-13T09:30:53.772406882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.974167ms latest_rtt=57.398813ms srtt=55.812039ms min_rtt=31.994919ms rttvar=2.794602ms cwnd=73554 ssthresh=58704 bytes_in_flight=70029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5921210, delivered_time: Instant { tv_sec: 157, tv_nsec: 575024719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4948, largest_acked: 4891, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 56216, prior_delivered: 5864994, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 528299670 }), send_elapsed: 48.40548ms, ack_elapsed: 46.725049ms, rtt: 57.398813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647359, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.772430576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4949 
[2025-12-13T09:30:53.772433992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1953435 len=1316 fin=false
[2025-12-13T09:30:53.772439302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.979186ms latest_rtt=57.398813ms srtt=55.812039ms min_rtt=31.994919ms rttvar=2.794602ms cwnd=73554 ssthresh=58704 bytes_in_flight=71379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5921210, delivered_time: Instant { tv_sec: 157, tv_nsec: 575024719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4949, largest_acked: 4891, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 56216, prior_delivered: 5864994, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 528299670 }), send_elapsed: 48.40548ms, ack_elapsed: 46.725049ms, rtt: 57.398813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647359, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.772455382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4950 
[2025-12-13T09:30:53.772458628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1951802 len=1316 fin=false
[2025-12-13T09:30:53.772463567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.980008ms latest_rtt=57.398813ms srtt=55.812039ms min_rtt=31.994919ms rttvar=2.794602ms cwnd=73554 ssthresh=58704 bytes_in_flight=72729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5921210, delivered_time: Instant { tv_sec: 157, tv_nsec: 575024719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4950, largest_acked: 4891, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 56216, prior_delivered: 5864994, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 528299670 }), send_elapsed: 48.40548ms, ack_elapsed: 46.725049ms, rtt: 57.398813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647359, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.772486430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=799 pn=4951 
[2025-12-13T09:30:53.772489776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1921013 len=791 fin=false
[2025-12-13T09:30:53.772495026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.979747ms latest_rtt=57.398813ms srtt=55.812039ms min_rtt=31.994919ms rttvar=2.794602ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5921210, delivered_time: Instant { tv_sec: 157, tv_nsec: 575024719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 517625906 }, end_of_app_limited: 0, last_sent_packet: 4951, largest_acked: 4891, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 48.40548ms, delivered: 56216, prior_delivered: 5864994, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 528299670 }), send_elapsed: 48.40548ms, ack_elapsed: 46.725049ms, rtt: 57.398813ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1647359, last_update: Instant { tv_sec: 157, tv_nsec: 570293769 }, next_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.772568302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4875 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 570293769 } })
[2025-12-13T09:30:53.772578931Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.772585764Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.772592316Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.772595282Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.777254278Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.777264497Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.777270498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1024 
[2025-12-13T09:30:53.777276880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[4832..4896] ecn_counts=None
[2025-12-13T09:30:53.777281288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4892
[2025-12-13T09:30:53.777284243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4893
[2025-12-13T09:30:53.777287039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4894
[2025-12-13T09:30:53.777289814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4895
[2025-12-13T09:30:53.777292579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4896
[2025-12-13T09:30:53.777298220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.777333555Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.777340839Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.777347321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.777352100Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.777365044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4952 
[2025-12-13T09:30:53.777368490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1954751 len=1316 fin=false
[2025-12-13T09:30:53.777375884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.439137ms latest_rtt=46.021ms srtt=54.489159ms min_rtt=31.994919ms rttvar=4.74171ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5927285, delivered_time: Instant { tv_sec: 157, tv_nsec: 579962112 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4952, largest_acked: 4896, rate_sample: RateSample { bandwidth: 7.31 Mbps, is_app_limited: false, interval: 53.401332ms, delivered: 48791, prior_delivered: 5878494, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 539371624 }), send_elapsed: 53.401332ms, ack_elapsed: 40.590488ms, rtt: 46.021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687353, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.777403455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4953 
[2025-12-13T09:30:53.777406761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1953118 len=1316 fin=false
[2025-12-13T09:30:53.777412252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.444508ms latest_rtt=46.021ms srtt=54.489159ms min_rtt=31.994919ms rttvar=4.74171ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5927285, delivered_time: Instant { tv_sec: 157, tv_nsec: 579962112 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4953, largest_acked: 4896, rate_sample: RateSample { bandwidth: 7.31 Mbps, is_app_limited: false, interval: 53.401332ms, delivered: 48791, prior_delivered: 5878494, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 539371624 }), send_elapsed: 53.401332ms, ack_elapsed: 40.590488ms, rtt: 46.021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687353, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.777427320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4954 
[2025-12-13T09:30:53.777430466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1921804 len=1316 fin=false
[2025-12-13T09:30:53.777435435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.44569ms latest_rtt=46.021ms srtt=54.489159ms min_rtt=31.994919ms rttvar=4.74171ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5927285, delivered_time: Instant { tv_sec: 157, tv_nsec: 579962112 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4954, largest_acked: 4896, rate_sample: RateSample { bandwidth: 7.31 Mbps, is_app_limited: false, interval: 53.401332ms, delivered: 48791, prior_delivered: 5878494, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 539371624 }), send_elapsed: 53.401332ms, ack_elapsed: 40.590488ms, rtt: 46.021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687353, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.777452957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4955 
[2025-12-13T09:30:53.777456193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1956067 len=1316 fin=false
[2025-12-13T09:30:53.777461103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.445649ms latest_rtt=46.021ms srtt=54.489159ms min_rtt=31.994919ms rttvar=4.74171ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5927285, delivered_time: Instant { tv_sec: 157, tv_nsec: 579962112 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4955, largest_acked: 4896, rate_sample: RateSample { bandwidth: 7.31 Mbps, is_app_limited: false, interval: 53.401332ms, delivered: 48791, prior_delivered: 5878494, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 539371624 }), send_elapsed: 53.401332ms, ack_elapsed: 40.590488ms, rtt: 46.021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687353, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.777475619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4956 
[2025-12-13T09:30:53.777478765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1954434 len=641 fin=false
[2025-12-13T09:30:53.777483514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.44603ms latest_rtt=46.021ms srtt=54.489159ms min_rtt=31.994919ms rttvar=4.74171ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5927285, delivered_time: Instant { tv_sec: 157, tv_nsec: 579962112 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4956, largest_acked: 4896, rate_sample: RateSample { bandwidth: 7.31 Mbps, is_app_limited: false, interval: 53.401332ms, delivered: 48791, prior_delivered: 5878494, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 539371624 }), send_elapsed: 53.401332ms, ack_elapsed: 40.590488ms, rtt: 46.021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687353, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.777568352Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 580052320 } })
[2025-12-13T09:30:53.777578761Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.777585444Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.777594020Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.777596945Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.782297899Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.782306676Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.782336070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1025 
[2025-12-13T09:30:53.782346339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[4832..4901] ecn_counts=None
[2025-12-13T09:30:53.782351299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4897
[2025-12-13T09:30:53.782354895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4898
[2025-12-13T09:30:53.782358281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4899
[2025-12-13T09:30:53.782361638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4900
[2025-12-13T09:30:53.782366026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4901
[2025-12-13T09:30:53.782374842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.782398857Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.782405830Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.782417001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.782422932Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.782431497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4957 
[2025-12-13T09:30:53.782435465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1923120 len=1316 fin=false
[2025-12-13T09:30:53.782444021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.394459ms latest_rtt=51.086122ms srtt=53.960779ms min_rtt=31.994919ms rttvar=4.613041ms cwnd=73554 ssthresh=58704 bytes_in_flight=68829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5933360, delivered_time: Instant { tv_sec: 157, tv_nsec: 585027234 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4957, largest_acked: 4901, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 45.08303ms, delivered: 48411, prior_delivered: 5884949, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 544898644 }), send_elapsed: 45.08303ms, ack_elapsed: 40.12859ms, rtt: 51.086122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703876, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.782470250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4958 
[2025-12-13T09:30:53.782474207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1957383 len=1316 fin=false
[2025-12-13T09:30:53.782480519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.399659ms latest_rtt=51.086122ms srtt=53.960779ms min_rtt=31.994919ms rttvar=4.613041ms cwnd=73554 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5933360, delivered_time: Instant { tv_sec: 157, tv_nsec: 585027234 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4958, largest_acked: 4901, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 45.08303ms, delivered: 48411, prior_delivered: 5884949, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 544898644 }), send_elapsed: 45.08303ms, ack_elapsed: 40.12859ms, rtt: 51.086122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703876, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.782497871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4959 
[2025-12-13T09:30:53.782501698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1955075 len=1316 fin=false
[2025-12-13T09:30:53.782507609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.4006ms latest_rtt=51.086122ms srtt=53.960779ms min_rtt=31.994919ms rttvar=4.613041ms cwnd=73554 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5933360, delivered_time: Instant { tv_sec: 157, tv_nsec: 585027234 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4959, largest_acked: 4901, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 45.08303ms, delivered: 48411, prior_delivered: 5884949, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 544898644 }), send_elapsed: 45.08303ms, ack_elapsed: 40.12859ms, rtt: 51.086122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703876, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.782524831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4960 
[2025-12-13T09:30:53.782528628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1924436 len=1316 fin=false
[2025-12-13T09:30:53.782534770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.40038ms latest_rtt=51.086122ms srtt=53.960779ms min_rtt=31.994919ms rttvar=4.613041ms cwnd=73554 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5933360, delivered_time: Instant { tv_sec: 157, tv_nsec: 585027234 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4960, largest_acked: 4901, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 45.08303ms, delivered: 48411, prior_delivered: 5884949, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 544898644 }), send_elapsed: 45.08303ms, ack_elapsed: 40.12859ms, rtt: 51.086122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703876, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.782555218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=4961 
[2025-12-13T09:30:53.782559095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1958699 len=641 fin=false
[2025-12-13T09:30:53.782565036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.40062ms latest_rtt=51.086122ms srtt=53.960779ms min_rtt=31.994919ms rttvar=4.613041ms cwnd=73554 ssthresh=58704 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5933360, delivered_time: Instant { tv_sec: 157, tv_nsec: 585027234 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 533941112 }, end_of_app_limited: 0, last_sent_packet: 4961, largest_acked: 4901, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 45.08303ms, delivered: 48411, prior_delivered: 5884949, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 544898644 }), send_elapsed: 45.08303ms, ack_elapsed: 40.12859ms, rtt: 51.086122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1703876, last_update: Instant { tv_sec: 157, tv_nsec: 580052320 }, next_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.782669911Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 580052320 } })
[2025-12-13T09:30:53.782682515Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.782690259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.782701971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.782707020Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.787227488Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.787236495Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.787243267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1026 
[2025-12-13T09:30:53.787250421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=129 blocks=[4832..4906] ecn_counts=None
[2025-12-13T09:30:53.787255210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4902
[2025-12-13T09:30:53.787258736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4903
[2025-12-13T09:30:53.787262102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4904
[2025-12-13T09:30:53.787265399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4905
[2025-12-13T09:30:53.787275207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4906
[2025-12-13T09:30:53.787280957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.787295956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.787299873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7126)
[2025-12-13T09:30:53.787307577Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.787345317Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.787354354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4962 
[2025-12-13T09:30:53.787358301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1956391 len=1316 fin=false
[2025-12-13T09:30:53.787367098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.199228ms latest_rtt=39.657364ms srtt=52.043851ms min_rtt=31.994919ms rttvar=7.293633ms cwnd=74904 ssthresh=58704 bytes_in_flight=69128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5939136, delivered_time: Instant { tv_sec: 157, tv_nsec: 589934782 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4962, largest_acked: 4906, rate_sample: RateSample { bandwidth: 6.18 Mbps, is_app_limited: false, interval: 61.419336ms, delivered: 47424, prior_delivered: 5891712, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 550196838 }), send_elapsed: 61.419336ms, ack_elapsed: 39.737944ms, rtt: 39.657364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799059, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.787386324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4963 
[2025-12-13T09:30:53.787390141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1925752 len=1316 fin=false
[2025-12-13T09:30:53.787396192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.205829ms latest_rtt=39.657364ms srtt=52.043851ms min_rtt=31.994919ms rttvar=7.293633ms cwnd=74904 ssthresh=58704 bytes_in_flight=70478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5939136, delivered_time: Instant { tv_sec: 157, tv_nsec: 589934782 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4963, largest_acked: 4906, rate_sample: RateSample { bandwidth: 6.18 Mbps, is_app_limited: false, interval: 61.419336ms, delivered: 47424, prior_delivered: 5891712, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 550196838 }), send_elapsed: 61.419336ms, ack_elapsed: 39.737944ms, rtt: 39.657364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799059, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.787412552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4964 
[2025-12-13T09:30:53.787421519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1959340 len=1316 fin=false
[2025-12-13T09:30:53.787427681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.20069ms latest_rtt=39.657364ms srtt=52.043851ms min_rtt=31.994919ms rttvar=7.293633ms cwnd=74904 ssthresh=58704 bytes_in_flight=71828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5939136, delivered_time: Instant { tv_sec: 157, tv_nsec: 589934782 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4964, largest_acked: 4906, rate_sample: RateSample { bandwidth: 6.18 Mbps, is_app_limited: false, interval: 61.419336ms, delivered: 47424, prior_delivered: 5891712, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 550196838 }), send_elapsed: 61.419336ms, ack_elapsed: 39.737944ms, rtt: 39.657364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799059, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.787444091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4965 
[2025-12-13T09:30:53.787447838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1957707 len=1316 fin=false
[2025-12-13T09:30:53.787453769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.20618ms latest_rtt=39.657364ms srtt=52.043851ms min_rtt=31.994919ms rttvar=7.293633ms cwnd=74904 ssthresh=58704 bytes_in_flight=73178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5939136, delivered_time: Instant { tv_sec: 157, tv_nsec: 589934782 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4965, largest_acked: 4906, rate_sample: RateSample { bandwidth: 6.18 Mbps, is_app_limited: false, interval: 61.419336ms, delivered: 47424, prior_delivered: 5891712, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 550196838 }), send_elapsed: 61.419336ms, ack_elapsed: 39.737944ms, rtt: 39.657364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799059, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.787469909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4966 
[2025-12-13T09:30:53.787473646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1927068 len=1316 fin=false
[2025-12-13T09:30:53.787479637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.20625ms latest_rtt=39.657364ms srtt=52.043851ms min_rtt=31.994919ms rttvar=7.293633ms cwnd=74904 ssthresh=58704 bytes_in_flight=74528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5939136, delivered_time: Instant { tv_sec: 157, tv_nsec: 589934782 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4966, largest_acked: 4906, rate_sample: RateSample { bandwidth: 6.18 Mbps, is_app_limited: false, interval: 61.419336ms, delivered: 47424, prior_delivered: 5891712, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 550196838 }), send_elapsed: 61.419336ms, ack_elapsed: 39.737944ms, rtt: 39.657364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799059, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.787498973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=350 pn=4967 
[2025-12-13T09:30:53.787502790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1960656 len=342 fin=false
[2025-12-13T09:30:53.787508561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.206431ms latest_rtt=39.657364ms srtt=52.043851ms min_rtt=31.994919ms rttvar=7.293633ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5939136, delivered_time: Instant { tv_sec: 157, tv_nsec: 589934782 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4967, largest_acked: 4906, rate_sample: RateSample { bandwidth: 6.18 Mbps, is_app_limited: false, interval: 61.419336ms, delivered: 47424, prior_delivered: 5891712, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 550196838 }), send_elapsed: 61.419336ms, ack_elapsed: 39.737944ms, rtt: 39.657364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799059, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.787620329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7126 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 590041360 } })
[2025-12-13T09:30:53.787632662Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.787641608Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.787651306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.787654773Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.791970640Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.791980589Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.791987662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1027 
[2025-12-13T09:30:53.791995296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4869..4911] ecn_counts=None
[2025-12-13T09:30:53.792000226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4907
[2025-12-13T09:30:53.792003732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4908
[2025-12-13T09:30:53.792007048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4909
[2025-12-13T09:30:53.792010394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4910
[2025-12-13T09:30:53.792019651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4911
[2025-12-13T09:30:53.792025442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.792053445Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.792057592Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.792065457Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.792070957Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.792078922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4968 
[2025-12-13T09:30:53.792082819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1959023 len=1316 fin=false
[2025-12-13T09:30:53.792091164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.845866ms latest_rtt=44.401698ms srtt=51.052581ms min_rtt=31.994919ms rttvar=7.452762ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5945886, delivered_time: Instant { tv_sec: 157, tv_nsec: 594679116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4968, largest_acked: 4911, rate_sample: RateSample { bandwidth: 8.49 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 48288, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 38.946511ms, rtt: 44.401698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833991, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.792109919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4969 
[2025-12-13T09:30:53.792113746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1928384 len=1316 fin=false
[2025-12-13T09:30:53.792119698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.851026ms latest_rtt=44.401698ms srtt=51.052581ms min_rtt=31.994919ms rttvar=7.452762ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5945886, delivered_time: Instant { tv_sec: 157, tv_nsec: 594679116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4969, largest_acked: 4911, rate_sample: RateSample { bandwidth: 8.49 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 48288, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 38.946511ms, rtt: 44.401698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833991, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.792135838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4970 
[2025-12-13T09:30:53.792143321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1960998 len=1316 fin=false
[2025-12-13T09:30:53.792149433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.847479ms latest_rtt=44.401698ms srtt=51.052581ms min_rtt=31.994919ms rttvar=7.452762ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5945886, delivered_time: Instant { tv_sec: 157, tv_nsec: 594679116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4970, largest_acked: 4911, rate_sample: RateSample { bandwidth: 8.49 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 48288, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 38.946511ms, rtt: 44.401698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833991, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.792165603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4971 
[2025-12-13T09:30:53.792169410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1960339 len=1316 fin=false
[2025-12-13T09:30:53.792175301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.851235ms latest_rtt=44.401698ms srtt=51.052581ms min_rtt=31.994919ms rttvar=7.452762ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5945886, delivered_time: Instant { tv_sec: 157, tv_nsec: 594679116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4971, largest_acked: 4911, rate_sample: RateSample { bandwidth: 8.49 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 48288, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 38.946511ms, rtt: 44.401698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833991, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.792191110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4972 
[2025-12-13T09:30:53.792194888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1929700 len=1316 fin=false
[2025-12-13T09:30:53.792200839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.851446ms latest_rtt=44.401698ms srtt=51.052581ms min_rtt=31.994919ms rttvar=7.452762ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5945886, delivered_time: Instant { tv_sec: 157, tv_nsec: 594679116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4972, largest_acked: 4911, rate_sample: RateSample { bandwidth: 8.49 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 48288, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 38.946511ms, rtt: 44.401698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1833991, last_update: Instant { tv_sec: 157, tv_nsec: 590041360 }, next_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.792219744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.792307507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 590041360 } })
[2025-12-13T09:30:53.792337092Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.797560598Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.797570636Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.797577720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1028 
[2025-12-13T09:30:53.797584743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[4869..4916] ecn_counts=None
[2025-12-13T09:30:53.797589602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4912
[2025-12-13T09:30:53.797593129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4913
[2025-12-13T09:30:53.797596505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4914
[2025-12-13T09:30:53.797599801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4915
[2025-12-13T09:30:53.797603087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4916
[2025-12-13T09:30:53.797608567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.797623946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.797627853Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.797636639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.797648211Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.797656857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4973 
[2025-12-13T09:30:53.797660764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1962314 len=1316 fin=false
[2025-12-13T09:30:53.797668839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.587279ms latest_rtt=49.991746ms srtt=50.881976ms min_rtt=31.994919ms rttvar=5.930779ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5952636, delivered_time: Instant { tv_sec: 157, tv_nsec: 600269164 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4973, largest_acked: 4916, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 55038, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 44.536559ms, rtt: 49.991746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840140, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.797693786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4974 
[2025-12-13T09:30:53.797697783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1961655 len=1316 fin=false
[2025-12-13T09:30:53.797704245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.591477ms latest_rtt=49.991746ms srtt=50.881976ms min_rtt=31.994919ms rttvar=5.930779ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5952636, delivered_time: Instant { tv_sec: 157, tv_nsec: 600269164 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4974, largest_acked: 4916, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 55038, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 44.536559ms, rtt: 49.991746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840140, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.797722730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4975 
[2025-12-13T09:30:53.797726637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1931016 len=1316 fin=false
[2025-12-13T09:30:53.797733450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.591737ms latest_rtt=49.991746ms srtt=50.881976ms min_rtt=31.994919ms rttvar=5.930779ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5952636, delivered_time: Instant { tv_sec: 157, tv_nsec: 600269164 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4975, largest_acked: 4916, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 55038, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 44.536559ms, rtt: 49.991746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840140, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.797750531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4976 
[2025-12-13T09:30:53.797756522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1963630 len=1316 fin=false
[2025-12-13T09:30:53.797761702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.591708ms latest_rtt=49.991746ms srtt=50.881976ms min_rtt=31.994919ms rttvar=5.930779ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5952636, delivered_time: Instant { tv_sec: 157, tv_nsec: 600269164 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4976, largest_acked: 4916, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 55038, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 44.536559ms, rtt: 49.991746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840140, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.797776359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4977 
[2025-12-13T09:30:53.797779505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1962971 len=1316 fin=false
[2025-12-13T09:30:53.797784384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.594913ms latest_rtt=49.991746ms srtt=50.881976ms min_rtt=31.994919ms rttvar=5.930779ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5952636, delivered_time: Instant { tv_sec: 157, tv_nsec: 600269164 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4977, largest_acked: 4916, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.515359ms, delivered: 55038, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 44.536559ms, rtt: 49.991746ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840140, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.797798621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.797870915Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 600344424 } })
[2025-12-13T09:30:53.797880904Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.803038427Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.803046602Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.803052393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1029 
[2025-12-13T09:30:53.803058674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4869..4921] ecn_counts=None
[2025-12-13T09:30:53.803067400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4917
[2025-12-13T09:30:53.803070386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4918
[2025-12-13T09:30:53.803073171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4919
[2025-12-13T09:30:53.803075936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4920
[2025-12-13T09:30:53.803078701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4921
[2025-12-13T09:30:53.803083210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.803095232Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.803098498Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.803104469Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.803108978Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.803115881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4978 
[2025-12-13T09:30:53.803119087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1932332 len=1316 fin=false
[2025-12-13T09:30:53.803125709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.493376ms latest_rtt=55.466689ms srtt=51.419065ms min_rtt=31.994919ms rttvar=5.522262ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5959386, delivered_time: Instant { tv_sec: 157, tv_nsec: 605744107 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4978, largest_acked: 4921, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 50.011502ms, delivered: 61788, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 50.011502ms, rtt: 55.466689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820919, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.803142150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4979 
[2025-12-13T09:30:53.803145296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1964946 len=1316 fin=false
[2025-12-13T09:30:53.803150174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.497804ms latest_rtt=55.466689ms srtt=51.419065ms min_rtt=31.994919ms rttvar=5.522262ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5959386, delivered_time: Instant { tv_sec: 157, tv_nsec: 605744107 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4979, largest_acked: 4921, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 50.011502ms, delivered: 61788, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 50.011502ms, rtt: 55.466689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820919, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.803171534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4980 
[2025-12-13T09:30:53.803174740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1964287 len=1316 fin=false
[2025-12-13T09:30:53.803179760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.497713ms latest_rtt=55.466689ms srtt=51.419065ms min_rtt=31.994919ms rttvar=5.522262ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5959386, delivered_time: Instant { tv_sec: 157, tv_nsec: 605744107 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4980, largest_acked: 4921, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 50.011502ms, delivered: 61788, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 50.011502ms, rtt: 55.466689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820919, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.803194537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4981 
[2025-12-13T09:30:53.803197673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1933648 len=1316 fin=false
[2025-12-13T09:30:53.803212270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.488166ms latest_rtt=55.466689ms srtt=51.419065ms min_rtt=31.994919ms rttvar=5.522262ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5959386, delivered_time: Instant { tv_sec: 157, tv_nsec: 605744107 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4981, largest_acked: 4921, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 50.011502ms, delivered: 61788, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 50.011502ms, rtt: 55.466689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820919, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.803227338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4982 
[2025-12-13T09:30:53.803230474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1966262 len=1316 fin=false
[2025-12-13T09:30:53.803235403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.497724ms latest_rtt=55.466689ms srtt=51.419065ms min_rtt=31.994919ms rttvar=5.522262ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5959386, delivered_time: Instant { tv_sec: 157, tv_nsec: 605744107 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4982, largest_acked: 4921, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 50.011502ms, delivered: 61788, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 50.011502ms, rtt: 55.466689ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1820919, last_update: Instant { tv_sec: 157, tv_nsec: 600344424 }, next_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.803252395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.803344035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 600344424 } })
[2025-12-13T09:30:53.803354154Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.808558204Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.808566349Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.808572220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1030 
[2025-12-13T09:30:53.808578331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[4869..4926] ecn_counts=None
[2025-12-13T09:30:53.808582479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4922
[2025-12-13T09:30:53.808585424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4923
[2025-12-13T09:30:53.808588209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4924
[2025-12-13T09:30:53.808591015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4925
[2025-12-13T09:30:53.808593810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4926
[2025-12-13T09:30:53.808598398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.808610912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.808614178Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.808620059Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.808624707Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.808632041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4983 
[2025-12-13T09:30:53.808635247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1965603 len=1316 fin=false
[2025-12-13T09:30:53.808642049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.400959ms latest_rtt=60.986516ms srtt=52.577995ms min_rtt=31.994919ms rttvar=6.459558ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5966136, delivered_time: Instant { tv_sec: 157, tv_nsec: 611263934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4983, largest_acked: 4926, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.531329ms, delivered: 68538, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 55.531329ms, rtt: 60.986516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780783, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.808663770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4984 
[2025-12-13T09:30:53.808666986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1934964 len=1316 fin=false
[2025-12-13T09:30:53.808672015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.405527ms latest_rtt=60.986516ms srtt=52.577995ms min_rtt=31.994919ms rttvar=6.459558ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5966136, delivered_time: Instant { tv_sec: 157, tv_nsec: 611263934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4984, largest_acked: 4926, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.531329ms, delivered: 68538, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 55.531329ms, rtt: 60.986516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780783, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.808686933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4985 
[2025-12-13T09:30:53.808690089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1967578 len=1316 fin=false
[2025-12-13T09:30:53.808695028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.405807ms latest_rtt=60.986516ms srtt=52.577995ms min_rtt=31.994919ms rttvar=6.459558ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5966136, delivered_time: Instant { tv_sec: 157, tv_nsec: 611263934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4985, largest_acked: 4926, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.531329ms, delivered: 68538, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 55.531329ms, rtt: 60.986516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780783, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.808712320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4986 
[2025-12-13T09:30:53.808715526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1966919 len=1316 fin=false
[2025-12-13T09:30:53.808720486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.405928ms latest_rtt=60.986516ms srtt=52.577995ms min_rtt=31.994919ms rttvar=6.459558ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5966136, delivered_time: Instant { tv_sec: 157, tv_nsec: 611263934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4986, largest_acked: 4926, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.531329ms, delivered: 68538, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 55.531329ms, rtt: 60.986516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780783, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.808735073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4987 
[2025-12-13T09:30:53.808738178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1936280 len=1316 fin=false
[2025-12-13T09:30:53.808743088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.406108ms latest_rtt=60.986516ms srtt=52.577995ms min_rtt=31.994919ms rttvar=6.459558ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5966136, delivered_time: Instant { tv_sec: 157, tv_nsec: 611263934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4987, largest_acked: 4926, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.531329ms, delivered: 68538, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 55.531329ms, rtt: 60.986516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780783, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.808757404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.808829729Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 611320059 } })
[2025-12-13T09:30:53.808839487Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.811621451Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.811635898Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.811642951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1031 
[2025-12-13T09:30:53.811650115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4869..4928, 4930..4930] ecn_counts=None
[2025-12-13T09:30:53.811655154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4927
[2025-12-13T09:30:53.811658751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4928
[2025-12-13T09:30:53.811662307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4930
[2025-12-13T09:30:53.811667617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.811680822Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.811684799Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4050)
[2025-12-13T09:30:53.811691812Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.811697322Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.811705478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4988 
[2025-12-13T09:30:53.811709385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1968894 len=1316 fin=false
[2025-12-13T09:30:53.811720235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.814261ms latest_rtt=64.057058ms srtt=54.008877ms min_rtt=31.994919ms rttvar=7.706433ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5970186, delivered_time: Instant { tv_sec: 157, tv_nsec: 614334476 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4988, largest_acked: 4930, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 58.601871ms, delivered: 72588, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 58.601871ms, rtt: 64.057058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733603, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.811738800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4989 
[2025-12-13T09:30:53.811742617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1968235 len=1316 fin=false
[2025-12-13T09:30:53.811748758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.821985ms latest_rtt=64.057058ms srtt=54.008877ms min_rtt=31.994919ms rttvar=7.706433ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5970186, delivered_time: Instant { tv_sec: 157, tv_nsec: 614334476 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4989, largest_acked: 4930, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 58.601871ms, delivered: 72588, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 58.601871ms, rtt: 64.057058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733603, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.811769406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4990 
[2025-12-13T09:30:53.811773344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1937596 len=1316 fin=false
[2025-12-13T09:30:53.811779485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.821895ms latest_rtt=64.057058ms srtt=54.008877ms min_rtt=31.994919ms rttvar=7.706433ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5970186, delivered_time: Instant { tv_sec: 157, tv_nsec: 614334476 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 550277418 }, end_of_app_limited: 0, last_sent_packet: 4990, largest_acked: 4930, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 58.601871ms, delivered: 72588, prior_delivered: 5897598, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 555732605 }), send_elapsed: 45.515359ms, ack_elapsed: 58.601871ms, rtt: 64.057058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1733603, last_update: Instant { tv_sec: 157, tv_nsec: 611320059 }, next_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.811795225Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.811857380Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 611320059 } })
[2025-12-13T09:30:53.811875744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.817108467Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.817118205Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.817125158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1032 
[2025-12-13T09:30:53.817132221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[4869..4928, 4930..4935] ecn_counts=None
[2025-12-13T09:30:53.817137241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4931
[2025-12-13T09:30:53.817140808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4932
[2025-12-13T09:30:53.817144214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4933
[2025-12-13T09:30:53.817147510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4934
[2025-12-13T09:30:53.817150836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4935
[2025-12-13T09:30:53.817161967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.817177496Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.817181443Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6366)
[2025-12-13T09:30:53.817188556Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.817194047Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.817202482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4991 
[2025-12-13T09:30:53.817206349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1970210 len=1316 fin=false
[2025-12-13T09:30:53.817214445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.583769ms latest_rtt=59.186168ms srtt=54.617038ms min_rtt=31.994919ms rttvar=6.996146ms cwnd=74904 ssthresh=58704 bytes_in_flight=69888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5976552, delivered_time: Instant { tv_sec: 157, tv_nsec: 619816713 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4991, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 59.245077ms, delivered: 72879, prior_delivered: 5903673, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 560571636 }), send_elapsed: 55.868486ms, ack_elapsed: 59.245077ms, rtt: 59.186168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714300, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.817232929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4992 
[2025-12-13T09:30:53.817236766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1969551 len=1316 fin=false
[2025-12-13T09:30:53.817242737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.589068ms latest_rtt=59.186168ms srtt=54.617038ms min_rtt=31.994919ms rttvar=6.996146ms cwnd=74904 ssthresh=58704 bytes_in_flight=71238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5976552, delivered_time: Instant { tv_sec: 157, tv_nsec: 619816713 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4992, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 59.245077ms, delivered: 72879, prior_delivered: 5903673, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 560571636 }), send_elapsed: 55.868486ms, ack_elapsed: 59.245077ms, rtt: 59.186168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714300, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.817258547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4993 
[2025-12-13T09:30:53.817262283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1938912 len=1316 fin=false
[2025-12-13T09:30:53.817272703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.585022ms latest_rtt=59.186168ms srtt=54.617038ms min_rtt=31.994919ms rttvar=6.996146ms cwnd=74904 ssthresh=58704 bytes_in_flight=72588 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5976552, delivered_time: Instant { tv_sec: 157, tv_nsec: 619816713 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4993, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 59.245077ms, delivered: 72879, prior_delivered: 5903673, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 560571636 }), send_elapsed: 55.868486ms, ack_elapsed: 59.245077ms, rtt: 59.186168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714300, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.817289534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4994 
[2025-12-13T09:30:53.817293361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1971526 len=1316 fin=false
[2025-12-13T09:30:53.817338696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.548413ms latest_rtt=59.186168ms srtt=54.617038ms min_rtt=31.994919ms rttvar=6.996146ms cwnd=74904 ssthresh=58704 bytes_in_flight=73938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5976552, delivered_time: Instant { tv_sec: 157, tv_nsec: 619816713 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4994, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 59.245077ms, delivered: 72879, prior_delivered: 5903673, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 560571636 }), send_elapsed: 55.868486ms, ack_elapsed: 59.245077ms, rtt: 59.186168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714300, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.817360396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=940 pn=4995 
[2025-12-13T09:30:53.817364373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1970867 len=932 fin=false
[2025-12-13T09:30:53.817370855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.586844ms latest_rtt=59.186168ms srtt=54.617038ms min_rtt=31.994919ms rttvar=6.996146ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5976552, delivered_time: Instant { tv_sec: 157, tv_nsec: 619816713 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4995, largest_acked: 4935, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 59.245077ms, delivered: 72879, prior_delivered: 5903673, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 560571636 }), send_elapsed: 55.868486ms, ack_elapsed: 59.245077ms, rtt: 59.186168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714300, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.817487943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6366 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 619889999 } })
[2025-12-13T09:30:53.817500497Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.817509583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.817518059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.817521626Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.822034249Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.822044017Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.822050329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1033 
[2025-12-13T09:30:53.822057042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[4869..4928, 4930..4940] ecn_counts=None
[2025-12-13T09:30:53.822071488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4936
[2025-12-13T09:30:53.822074564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4937
[2025-12-13T09:30:53.822077430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4938
[2025-12-13T09:30:53.822080235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4939
[2025-12-13T09:30:53.822082990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4940
[2025-12-13T09:30:53.822087789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.822102787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.822106253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.822112856Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.822117644Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.822125329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4996 
[2025-12-13T09:30:53.822128605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1940228 len=1316 fin=false
[2025-12-13T09:30:53.822136740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.971832ms latest_rtt=64.111389ms srtt=55.770831ms min_rtt=31.994919ms rttvar=7.554696ms cwnd=74904 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5982627, delivered_time: Instant { tv_sec: 157, tv_nsec: 624741934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4996, largest_acked: 4940, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.209711ms, delivered: 73230, prior_delivered: 5909397, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 565532223 }), send_elapsed: 55.868486ms, ack_elapsed: 59.209711ms, rtt: 64.111389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678834, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.822172126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4997 
[2025-12-13T09:30:53.822178037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1972842 len=1316 fin=false
[2025-12-13T09:30:53.822188436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.967804ms latest_rtt=64.111389ms srtt=55.770831ms min_rtt=31.994919ms rttvar=7.554696ms cwnd=74904 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5982627, delivered_time: Instant { tv_sec: 157, tv_nsec: 624741934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4997, largest_acked: 4940, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.209711ms, delivered: 73230, prior_delivered: 5909397, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 565532223 }), send_elapsed: 55.868486ms, ack_elapsed: 59.209711ms, rtt: 64.111389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678834, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.822216538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4998 
[2025-12-13T09:30:53.822221808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1971799 len=1316 fin=false
[2025-12-13T09:30:53.822232498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.968184ms latest_rtt=64.111389ms srtt=55.770831ms min_rtt=31.994919ms rttvar=7.554696ms cwnd=74904 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5982627, delivered_time: Instant { tv_sec: 157, tv_nsec: 624741934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4998, largest_acked: 4940, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.209711ms, delivered: 73230, prior_delivered: 5909397, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 565532223 }), send_elapsed: 55.868486ms, ack_elapsed: 59.209711ms, rtt: 64.111389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678834, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.822249199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=4999 
[2025-12-13T09:30:53.822252415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1941544 len=1316 fin=false
[2025-12-13T09:30:53.822262133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.973906ms latest_rtt=64.111389ms srtt=55.770831ms min_rtt=31.994919ms rttvar=7.554696ms cwnd=74904 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5982627, delivered_time: Instant { tv_sec: 157, tv_nsec: 624741934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 4999, largest_acked: 4940, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.209711ms, delivered: 73230, prior_delivered: 5909397, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 565532223 }), send_elapsed: 55.868486ms, ack_elapsed: 59.209711ms, rtt: 64.111389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678834, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.822277051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5000 
[2025-12-13T09:30:53.822280217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1974158 len=641 fin=false
[2025-12-13T09:30:53.822284976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.979416ms latest_rtt=64.111389ms srtt=55.770831ms min_rtt=31.994919ms rttvar=7.554696ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 5982627, delivered_time: Instant { tv_sec: 157, tv_nsec: 624741934 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 560630545 }, end_of_app_limited: 0, last_sent_packet: 5000, largest_acked: 4940, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.209711ms, delivered: 73230, prior_delivered: 5909397, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 565532223 }), send_elapsed: 55.868486ms, ack_elapsed: 59.209711ms, rtt: 64.111389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678834, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.822405059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 619889999 } })
[2025-12-13T09:30:53.822419075Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.822426068Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.822432971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.822435876Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.822890472Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.822895221Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.822900891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1034 
[2025-12-13T09:30:53.822907333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4869..4928, 4930..4940, 4942..4942] ecn_counts=None
[2025-12-13T09:30:53.822916871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4942
[2025-12-13T09:30:53.822920688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4941 lost on epoch 2
[2025-12-13T09:30:53.822924956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.822935435Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.822938852Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:53.822943781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.822948310Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.822955092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=298 pn=5001 
[2025-12-13T09:30:53.822958338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1950042 len=290 fin=false
[2025-12-13T09:30:53.822964800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.854364ms latest_rtt=55.298837ms srtt=55.708831ms min_rtt=31.994919ms rttvar=5.79002ms cwnd=52432 ssthresh=52432 bytes_in_flight=73554 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5983977, delivered_time: Instant { tv_sec: 157, tv_nsec: 625592606 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, end_of_app_limited: 0, last_sent_packet: 5001, largest_acked: 4942, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.369989ms, delivered: 67642, prior_delivered: 5916335, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 570222617 }), send_elapsed: 52.667863ms, ack_elapsed: 55.369989ms, rtt: 55.298837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176474, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.823012188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 324 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 619889999 } })
[2025-12-13T09:30:53.823020704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.823026685Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.823035973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=595 pn=5002 
[2025-12-13T09:30:53.823041142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1942860 len=587 fin=false
[2025-12-13T09:30:53.823052604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.845788ms latest_rtt=55.298837ms srtt=55.708831ms min_rtt=31.994919ms rttvar=5.79002ms cwnd=52432 ssthresh=52432 bytes_in_flight=74175 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5983977, delivered_time: Instant { tv_sec: 157, tv_nsec: 625592606 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, end_of_app_limited: 0, last_sent_packet: 5002, largest_acked: 4942, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.369989ms, delivered: 67642, prior_delivered: 5916335, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 570222617 }), send_elapsed: 52.667863ms, ack_elapsed: 55.369989ms, rtt: 55.298837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176474, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.823100923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 621 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 619889999 } })
[2025-12-13T09:30:53.823106975Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.823111202Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.823117264Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.823120099Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.827321283Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.827332173Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.827338235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1035 
[2025-12-13T09:30:53.827345408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4869..4928, 4930..4940, 4942..4945, 4948..4948] ecn_counts=None
[2025-12-13T09:30:53.827350357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4943
[2025-12-13T09:30:53.827353353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4944
[2025-12-13T09:30:53.827356228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4945
[2025-12-13T09:30:53.827359164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4948
[2025-12-13T09:30:53.827363742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:53.827376255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.827379612Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:53.827385543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.827390232Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.827397465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5003 
[2025-12-13T09:30:53.827400721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1974799 len=1316 fin=false
[2025-12-13T09:30:53.827407634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.395994ms latest_rtt=59.73613ms srtt=56.209243ms min_rtt=31.994919ms rttvar=5.343339ms cwnd=52432 ssthresh=52432 bytes_in_flight=70125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5989377, delivered_time: Instant { tv_sec: 157, tv_nsec: 630029899 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, end_of_app_limited: 0, last_sent_packet: 5003, largest_acked: 4948, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.00518ms, delivered: 68167, prior_delivered: 5921210, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 575024719 }), send_elapsed: 52.667863ms, ack_elapsed: 55.00518ms, rtt: 59.73613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166000, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.827429725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5004 
[2025-12-13T09:30:53.827433091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1973115 len=1316 fin=false
[2025-12-13T09:30:53.827438351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.365316ms latest_rtt=59.73613ms srtt=56.209243ms min_rtt=31.994919ms rttvar=5.343339ms cwnd=52432 ssthresh=52432 bytes_in_flight=71475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5989377, delivered_time: Instant { tv_sec: 157, tv_nsec: 630029899 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, end_of_app_limited: 0, last_sent_packet: 5004, largest_acked: 4948, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.00518ms, delivered: 68167, prior_delivered: 5921210, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 575024719 }), send_elapsed: 52.667863ms, ack_elapsed: 55.00518ms, rtt: 59.73613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166000, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.827453349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5005 
[2025-12-13T09:30:53.827456495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1943447 len=1046 fin=false
[2025-12-13T09:30:53.827461364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.342334ms latest_rtt=59.73613ms srtt=56.209243ms min_rtt=31.994919ms rttvar=5.343339ms cwnd=52432 ssthresh=52432 bytes_in_flight=72555 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5989377, delivered_time: Instant { tv_sec: 157, tv_nsec: 630029899 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 570293769 }, end_of_app_limited: 0, last_sent_packet: 5005, largest_acked: 4948, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.00518ms, delivered: 68167, prior_delivered: 5921210, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 575024719 }), send_elapsed: 52.667863ms, ack_elapsed: 55.00518ms, rtt: 59.73613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166000, last_update: Instant { tv_sec: 157, tv_nsec: 619889999 }, next_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.827511747Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 619889999 } })
[2025-12-13T09:30:53.827517408Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.827521656Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.827526655Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.827533288Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.833114379Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.833123225Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.833129327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1036 
[2025-12-13T09:30:53.833135889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=94 blocks=[4930..4940, 4942..4945, 4948..4953] ecn_counts=None
[2025-12-13T09:30:53.833140557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4949
[2025-12-13T09:30:53.833143513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4950
[2025-12-13T09:30:53.833146228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4951
[2025-12-13T09:30:53.833148923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4952
[2025-12-13T09:30:53.833151628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4953
[2025-12-13T09:30:53.833155114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4946 lost on epoch 2
[2025-12-13T09:30:53.833158120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4947 lost on epoch 2
[2025-12-13T09:30:53.833162137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.833185872Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.833189348Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4358)
[2025-12-13T09:30:53.833195319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.833199868Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.833207902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5006 
[2025-12-13T09:30:53.833211179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1952119 len=1316 fin=false
[2025-12-13T09:30:53.833218512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.266179ms latest_rtt=55.768621ms srtt=56.060164ms min_rtt=31.994919ms rttvar=4.305659ms cwnd=52432 ssthresh=52432 bytes_in_flight=66142 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5995602, delivered_time: Instant { tv_sec: 157, tv_nsec: 635820941 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5006, largest_acked: 4953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.858829ms, delivered: 68317, prior_delivered: 5927285, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 579962112 }), send_elapsed: 46.111208ms, ack_elapsed: 55.858829ms, rtt: 55.768621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169101, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.833235965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=162 pn=5007 
[2025-12-13T09:30:53.833242317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1951648 len=154 fin=false
[2025-12-13T09:30:53.833247526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.268844ms latest_rtt=55.768621ms srtt=56.060164ms min_rtt=31.994919ms rttvar=4.305659ms cwnd=52432 ssthresh=52432 bytes_in_flight=66330 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5995602, delivered_time: Instant { tv_sec: 157, tv_nsec: 635820941 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5007, largest_acked: 4953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.858829ms, delivered: 68317, prior_delivered: 5927285, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 579962112 }), send_elapsed: 46.111208ms, ack_elapsed: 55.858829ms, rtt: 55.768621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169101, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.833290306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1538 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 635895219 } })
[2025-12-13T09:30:53.833296147Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.833300394Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.833306195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5008 
[2025-12-13T09:30:53.833326403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1944493 len=1316 fin=false
[2025-12-13T09:30:53.833337694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.246764ms latest_rtt=55.768621ms srtt=56.060164ms min_rtt=31.994919ms rttvar=4.305659ms cwnd=52432 ssthresh=52432 bytes_in_flight=67680 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5995602, delivered_time: Instant { tv_sec: 157, tv_nsec: 635820941 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5008, largest_acked: 4953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.858829ms, delivered: 68317, prior_delivered: 5927285, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 579962112 }), send_elapsed: 46.111208ms, ack_elapsed: 55.858829ms, rtt: 55.768621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169101, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.833356068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5009 
[2025-12-13T09:30:53.833359314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1976115 len=1316 fin=false
[2025-12-13T09:30:53.833364364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.271028ms latest_rtt=55.768621ms srtt=56.060164ms min_rtt=31.994919ms rttvar=4.305659ms cwnd=52432 ssthresh=52432 bytes_in_flight=69030 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5995602, delivered_time: Instant { tv_sec: 157, tv_nsec: 635820941 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5009, largest_acked: 4953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.858829ms, delivered: 68317, prior_delivered: 5927285, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 579962112 }), send_elapsed: 46.111208ms, ack_elapsed: 55.858829ms, rtt: 55.768621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169101, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.833382878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=94 pn=5010 
[2025-12-13T09:30:53.833386034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1974431 len=86 fin=false
[2025-12-13T09:30:53.833390913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.272191ms latest_rtt=55.768621ms srtt=56.060164ms min_rtt=31.994919ms rttvar=4.305659ms cwnd=52432 ssthresh=52432 bytes_in_flight=69150 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 5995602, delivered_time: Instant { tv_sec: 157, tv_nsec: 635820941 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5010, largest_acked: 4953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.858829ms, delivered: 68317, prior_delivered: 5927285, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 579962112 }), send_elapsed: 46.111208ms, ack_elapsed: 55.858829ms, rtt: 55.768621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1169101, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.833435486Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2820 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 635895219 } })
[2025-12-13T09:30:53.833440726Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.833445084Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.833450123Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.833452958Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.838181704Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.838191592Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.838200629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1037 
[2025-12-13T09:30:53.838210277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[4930..4940, 4942..4945, 4948..4958] ecn_counts=None
[2025-12-13T09:30:53.838214966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4954
[2025-12-13T09:30:53.838217841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4955
[2025-12-13T09:30:53.838225195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4956
[2025-12-13T09:30:53.838228030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4957
[2025-12-13T09:30:53.838230765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4958
[2025-12-13T09:30:53.838235273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.838247927Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.838251233Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.838257184Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.838261873Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.838269407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5011 
[2025-12-13T09:30:53.838272623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1945809 len=1316 fin=false
[2025-12-13T09:30:53.838279786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.420168ms latest_rtt=60.839613ms srtt=56.555594ms min_rtt=31.994919ms rttvar=4.220106ms cwnd=52432 ssthresh=52432 bytes_in_flight=64425 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6001677, delivered_time: Instant { tv_sec: 157, tv_nsec: 640891933 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5011, largest_acked: 4958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.864699ms, delivered: 68317, prior_delivered: 5933360, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 585027234 }), send_elapsed: 46.111208ms, ack_elapsed: 55.864699ms, rtt: 60.839613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158859, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.838296397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5012 
[2025-12-13T09:30:53.838299553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1977431 len=1316 fin=false
[2025-12-13T09:30:53.838304422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.425699ms latest_rtt=60.839613ms srtt=56.555594ms min_rtt=31.994919ms rttvar=4.220106ms cwnd=52432 ssthresh=52432 bytes_in_flight=65775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6001677, delivered_time: Instant { tv_sec: 157, tv_nsec: 640891933 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5012, largest_acked: 4958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.864699ms, delivered: 68317, prior_delivered: 5933360, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 585027234 }), send_elapsed: 46.111208ms, ack_elapsed: 55.864699ms, rtt: 60.839613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158859, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.838351690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5013 
[2025-12-13T09:30:53.838355297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1974517 len=1316 fin=false
[2025-12-13T09:30:53.838361238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.422693ms latest_rtt=60.839613ms srtt=56.555594ms min_rtt=31.994919ms rttvar=4.220106ms cwnd=52432 ssthresh=52432 bytes_in_flight=67125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6001677, delivered_time: Instant { tv_sec: 157, tv_nsec: 640891933 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5013, largest_acked: 4958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.864699ms, delivered: 68317, prior_delivered: 5933360, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 585027234 }), send_elapsed: 46.111208ms, ack_elapsed: 55.864699ms, rtt: 60.839613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158859, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.838375084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=5014 
[2025-12-13T09:30:53.838378139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1947125 len=168 fin=false
[2025-12-13T09:30:53.838382788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.4263ms latest_rtt=60.839613ms srtt=56.555594ms min_rtt=31.994919ms rttvar=4.220106ms cwnd=52432 ssthresh=52432 bytes_in_flight=67327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6001677, delivered_time: Instant { tv_sec: 157, tv_nsec: 640891933 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 580052320 }, end_of_app_limited: 0, last_sent_packet: 5014, largest_acked: 4958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.864699ms, delivered: 68317, prior_delivered: 5933360, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 585027234 }), send_elapsed: 46.111208ms, ack_elapsed: 55.864699ms, rtt: 60.839613ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158859, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.838436959Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 635895219 } })
[2025-12-13T09:30:53.838442729Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.838447087Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.838452237Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.838455032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.843178588Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.843187515Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.843193736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1038 
[2025-12-13T09:30:53.843200058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[4942..4945, 4948..4963] ecn_counts=None
[2025-12-13T09:30:53.843204456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4959
[2025-12-13T09:30:53.843207342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4960
[2025-12-13T09:30:53.843210037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4961
[2025-12-13T09:30:53.843212722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4962
[2025-12-13T09:30:53.843215437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4963
[2025-12-13T09:30:53.843219815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.843234522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.843238079Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4253)
[2025-12-13T09:30:53.843244120Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.843248679Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.843256152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5015 
[2025-12-13T09:30:53.843259369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1978747 len=1316 fin=false
[2025-12-13T09:30:53.843266131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.55813ms latest_rtt=55.843981ms srtt=56.361641ms min_rtt=31.994919ms rttvar=3.552982ms cwnd=52432 ssthresh=52432 bytes_in_flight=62602 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6007752, delivered_time: Instant { tv_sec: 157, tv_nsec: 645885341 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5015, largest_acked: 4963, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.950559ms, delivered: 68616, prior_delivered: 5939136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 589934782 }), send_elapsed: 39.763942ms, ack_elapsed: 55.950559ms, rtt: 55.843981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162847, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.843282501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5016 
[2025-12-13T09:30:53.843285617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1975833 len=1316 fin=false
[2025-12-13T09:30:53.843290436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.56333ms latest_rtt=55.843981ms srtt=56.361641ms min_rtt=31.994919ms rttvar=3.552982ms cwnd=52432 ssthresh=52432 bytes_in_flight=63952 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6007752, delivered_time: Instant { tv_sec: 157, tv_nsec: 645885341 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5016, largest_acked: 4963, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.950559ms, delivered: 68616, prior_delivered: 5939136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 589934782 }), send_elapsed: 39.763942ms, ack_elapsed: 55.950559ms, rtt: 55.843981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162847, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.843333817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5017 
[2025-12-13T09:30:53.843339638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1947293 len=1316 fin=false
[2025-12-13T09:30:53.843345809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.555966ms latest_rtt=55.843981ms srtt=56.361641ms min_rtt=31.994919ms rttvar=3.552982ms cwnd=52432 ssthresh=52432 bytes_in_flight=65302 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6007752, delivered_time: Instant { tv_sec: 157, tv_nsec: 645885341 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5017, largest_acked: 4963, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.950559ms, delivered: 68616, prior_delivered: 5939136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 589934782 }), send_elapsed: 39.763942ms, ack_elapsed: 55.950559ms, rtt: 55.843981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162847, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.843360547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=5018 
[2025-12-13T09:30:53.843363612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1980063 len=169 fin=false
[2025-12-13T09:30:53.843368201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.563581ms latest_rtt=55.843981ms srtt=56.361641ms min_rtt=31.994919ms rttvar=3.552982ms cwnd=52432 ssthresh=52432 bytes_in_flight=65505 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6007752, delivered_time: Instant { tv_sec: 157, tv_nsec: 645885341 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5018, largest_acked: 4963, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.950559ms, delivered: 68616, prior_delivered: 5939136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 589934782 }), send_elapsed: 39.763942ms, ack_elapsed: 55.950559ms, rtt: 55.843981ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1162847, last_update: Instant { tv_sec: 157, tv_nsec: 635895219 }, next_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.843426019Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 635895219 } })
[2025-12-13T09:30:53.843431919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.843436267Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.843441668Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.843444483Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.846774256Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.846782321Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.846788333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1039 
[2025-12-13T09:30:53.846794624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4942..4945, 4948..4966, 4968..4968] ecn_counts=None
[2025-12-13T09:30:53.846799273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4964
[2025-12-13T09:30:53.846802288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4965
[2025-12-13T09:30:53.846805184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4966
[2025-12-13T09:30:53.846808029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4968
[2025-12-13T09:30:53.846812427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.846837003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.846840499Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:53.846846641Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.846851199Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.846858333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5019 
[2025-12-13T09:30:53.846861569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1977149 len=1316 fin=false
[2025-12-13T09:30:53.846868522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.348006ms latest_rtt=59.438627ms srtt=56.744263ms min_rtt=31.994919ms rttvar=3.429982ms cwnd=52432 ssthresh=52432 bytes_in_flight=61455 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6013152, delivered_time: Instant { tv_sec: 157, tv_nsec: 649479987 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5019, largest_acked: 4968, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.800871ms, delivered: 67266, prior_delivered: 5945886, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 594679116 }), send_elapsed: 39.763942ms, ack_elapsed: 54.800871ms, rtt: 59.438627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155006, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.846889100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5020 
[2025-12-13T09:30:53.846892336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1948609 len=1316 fin=false
[2025-12-13T09:30:53.846897465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.319092ms latest_rtt=59.438627ms srtt=56.744263ms min_rtt=31.994919ms rttvar=3.429982ms cwnd=52432 ssthresh=52432 bytes_in_flight=62805 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6013152, delivered_time: Instant { tv_sec: 157, tv_nsec: 649479987 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5020, largest_acked: 4968, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.800871ms, delivered: 67266, prior_delivered: 5945886, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 594679116 }), send_elapsed: 39.763942ms, ack_elapsed: 54.800871ms, rtt: 59.438627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155006, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.846912513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5021 
[2025-12-13T09:30:53.846915639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1980232 len=1046 fin=false
[2025-12-13T09:30:53.846920528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.296049ms latest_rtt=59.438627ms srtt=56.744263ms min_rtt=31.994919ms rttvar=3.429982ms cwnd=52432 ssthresh=52432 bytes_in_flight=63885 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6013152, delivered_time: Instant { tv_sec: 157, tv_nsec: 649479987 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 590041360 }, end_of_app_limited: 0, last_sent_packet: 5021, largest_acked: 4968, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.800871ms, delivered: 67266, prior_delivered: 5945886, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 594679116 }), send_elapsed: 39.763942ms, ack_elapsed: 54.800871ms, rtt: 59.438627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155006, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.846970792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 649546551 } })
[2025-12-13T09:30:53.846980229Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.846984527Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.846989787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.846994285Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.851193967Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.851204026Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.851214425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1040 
[2025-12-13T09:30:53.851221188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4948..4966, 4968..4971, 4973..4973] ecn_counts=None
[2025-12-13T09:30:53.851225896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4969
[2025-12-13T09:30:53.851229804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4970
[2025-12-13T09:30:53.851232579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4971
[2025-12-13T09:30:53.851235394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4973
[2025-12-13T09:30:53.851239101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4967 lost on epoch 2
[2025-12-13T09:30:53.851242257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 4972 lost on epoch 2
[2025-12-13T09:30:53.851246294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.851259549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.851262885Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3780)
[2025-12-13T09:30:53.851268646Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.851273305Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.851281179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5022 
[2025-12-13T09:30:53.851284456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1978465 len=1316 fin=false
[2025-12-13T09:30:53.851291498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.81683ms latest_rtt=53.561605ms srtt=56.34443ms min_rtt=31.994919ms rttvar=3.37215ms cwnd=52432 ssthresh=52432 bytes_in_flight=58109 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6018552, delivered_time: Instant { tv_sec: 157, tv_nsec: 653906029 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5022, largest_acked: 4973, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.636865ms, delivered: 65916, prior_delivered: 5952636, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 600269164 }), send_elapsed: 50.067006ms, ack_elapsed: 53.636865ms, rtt: 53.561605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163202, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.851333527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5023 
[2025-12-13T09:30:53.851341962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1929700 len=1316 fin=false
[2025-12-13T09:30:53.851348374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.812922ms latest_rtt=53.561605ms srtt=56.34443ms min_rtt=31.994919ms rttvar=3.37215ms cwnd=52432 ssthresh=52432 bytes_in_flight=59459 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6018552, delivered_time: Instant { tv_sec: 157, tv_nsec: 653906029 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5023, largest_acked: 4973, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.636865ms, delivered: 65916, prior_delivered: 5952636, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 600269164 }), send_elapsed: 50.067006ms, ack_elapsed: 53.636865ms, rtt: 53.561605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163202, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.851369173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=350 pn=5024 
[2025-12-13T09:30:53.851372439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1960656 len=342 fin=false
[2025-12-13T09:30:53.851377378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.822039ms latest_rtt=53.561605ms srtt=56.34443ms min_rtt=31.994919ms rttvar=3.37215ms cwnd=52432 ssthresh=52432 bytes_in_flight=59835 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6018552, delivered_time: Instant { tv_sec: 157, tv_nsec: 653906029 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5024, largest_acked: 4973, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.636865ms, delivered: 65916, prior_delivered: 5952636, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 600269164 }), send_elapsed: 50.067006ms, ack_elapsed: 53.636865ms, rtt: 53.561605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163202, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.851445375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3076 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 649546551 } })
[2025-12-13T09:30:53.851454622Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.851461224Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.851471784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=678 pn=5025 
[2025-12-13T09:30:53.851477905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1979781 len=670 fin=false
[2025-12-13T09:30:53.851486712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.810989ms latest_rtt=53.561605ms srtt=56.34443ms min_rtt=31.994919ms rttvar=3.37215ms cwnd=52432 ssthresh=52432 bytes_in_flight=60539 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6018552, delivered_time: Instant { tv_sec: 157, tv_nsec: 653906029 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5025, largest_acked: 4973, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.636865ms, delivered: 65916, prior_delivered: 5952636, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 600269164 }), send_elapsed: 50.067006ms, ack_elapsed: 53.636865ms, rtt: 53.561605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163202, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.851525854Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 704 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 649546551 } })
[2025-12-13T09:30:53.851531264Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.851535502Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.851540982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.851543838Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.856951406Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.856960423Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.856968688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1041 
[2025-12-13T09:30:53.856978306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4948..4966, 4968..4971, 4973..4978] ecn_counts=None
[2025-12-13T09:30:53.856985980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4974
[2025-12-13T09:30:53.856991020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4975
[2025-12-13T09:30:53.856994576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4976
[2025-12-13T09:30:53.856997382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4977
[2025-12-13T09:30:53.857000187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4978
[2025-12-13T09:30:53.857004896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.857018611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.857021947Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.857028019Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.857032807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.857040371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5026 
[2025-12-13T09:30:53.857043588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1949925 len=1316 fin=false
[2025-12-13T09:30:53.857050500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.463919ms latest_rtt=59.315668ms srtt=56.679834ms min_rtt=31.994919ms rttvar=3.199921ms cwnd=52432 ssthresh=52432 bytes_in_flight=55139 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6025302, delivered_time: Instant { tv_sec: 157, tv_nsec: 659660092 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5026, largest_acked: 4978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915985ms, delivered: 65916, prior_delivered: 5959386, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 605744107 }), send_elapsed: 50.067006ms, ack_elapsed: 53.915985ms, rtt: 59.315668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156319, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.857073042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5027 
[2025-12-13T09:30:53.857076328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1981278 len=1316 fin=false
[2025-12-13T09:30:53.857081558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.468057ms latest_rtt=59.315668ms srtt=56.679834ms min_rtt=31.994919ms rttvar=3.199921ms cwnd=52432 ssthresh=52432 bytes_in_flight=56489 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6025302, delivered_time: Instant { tv_sec: 157, tv_nsec: 659660092 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5027, largest_acked: 4978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915985ms, delivered: 65916, prior_delivered: 5959386, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 605744107 }), send_elapsed: 50.067006ms, ack_elapsed: 53.915985ms, rtt: 59.315668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156319, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.857096426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5028 
[2025-12-13T09:30:53.857099572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1980451 len=1316 fin=false
[2025-12-13T09:30:53.857104531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.469189ms latest_rtt=59.315668ms srtt=56.679834ms min_rtt=31.994919ms rttvar=3.199921ms cwnd=52432 ssthresh=52432 bytes_in_flight=57839 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6025302, delivered_time: Instant { tv_sec: 157, tv_nsec: 659660092 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5028, largest_acked: 4978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915985ms, delivered: 65916, prior_delivered: 5959386, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 605744107 }), send_elapsed: 50.067006ms, ack_elapsed: 53.915985ms, rtt: 59.315668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156319, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.857119048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5029 
[2025-12-13T09:30:53.857124929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1951241 len=641 fin=false
[2025-12-13T09:30:53.857130048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.466424ms latest_rtt=59.315668ms srtt=56.679834ms min_rtt=31.994919ms rttvar=3.199921ms cwnd=52432 ssthresh=52432 bytes_in_flight=58514 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6025302, delivered_time: Instant { tv_sec: 157, tv_nsec: 659660092 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 600344424 }, end_of_app_limited: 0, last_sent_packet: 5029, largest_acked: 4978, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.915985ms, delivered: 65916, prior_delivered: 5959386, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 605744107 }), send_elapsed: 50.067006ms, ack_elapsed: 53.915985ms, rtt: 59.315668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156319, last_update: Instant { tv_sec: 157, tv_nsec: 649546551 }, next_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.857186273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 649546551 } })
[2025-12-13T09:30:53.857192073Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.857196321Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.857201611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.857204497Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.862518381Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.862527357Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.862533208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1042 
[2025-12-13T09:30:53.862539610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[4948..4966, 4968..4971, 4973..4983] ecn_counts=None
[2025-12-13T09:30:53.862544299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4979
[2025-12-13T09:30:53.862547234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4980
[2025-12-13T09:30:53.862550039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4981
[2025-12-13T09:30:53.862552825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4982
[2025-12-13T09:30:53.862555610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4983
[2025-12-13T09:30:53.862560229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.862574244Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.862577541Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5392)
[2025-12-13T09:30:53.862596316Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.862601074Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.862608739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5030 
[2025-12-13T09:30:53.862614630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1982594 len=1316 fin=false
[2025-12-13T09:30:53.862621943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.927028ms latest_rtt=53.904794ms srtt=56.298953ms min_rtt=31.994919ms rttvar=3.1617ms cwnd=52432 ssthresh=52432 bytes_in_flight=53114 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6032052, delivered_time: Instant { tv_sec: 157, tv_nsec: 665224853 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5030, largest_acked: 4983, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 65916, prior_delivered: 5966136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 611263934 }), send_elapsed: 61.042641ms, ack_elapsed: 53.960919ms, rtt: 53.904794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164142, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.862639296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5031 
[2025-12-13T09:30:53.862642471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1981767 len=1316 fin=false
[2025-12-13T09:30:53.862647451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935023ms latest_rtt=53.904794ms srtt=56.298953ms min_rtt=31.994919ms rttvar=3.1617ms cwnd=52432 ssthresh=52432 bytes_in_flight=54464 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6032052, delivered_time: Instant { tv_sec: 157, tv_nsec: 665224853 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5031, largest_acked: 4983, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 65916, prior_delivered: 5966136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 611263934 }), send_elapsed: 61.042641ms, ack_elapsed: 53.960919ms, rtt: 53.904794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164142, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.862662188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5032 
[2025-12-13T09:30:53.862665314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1951882 len=1316 fin=false
[2025-12-13T09:30:53.862670153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935695ms latest_rtt=53.904794ms srtt=56.298953ms min_rtt=31.994919ms rttvar=3.1617ms cwnd=52432 ssthresh=52432 bytes_in_flight=55814 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6032052, delivered_time: Instant { tv_sec: 157, tv_nsec: 665224853 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5032, largest_acked: 4983, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 65916, prior_delivered: 5966136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 611263934 }), send_elapsed: 61.042641ms, ack_elapsed: 53.960919ms, rtt: 53.904794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164142, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.862690291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=5033 
[2025-12-13T09:30:53.862693537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1983910 len=640 fin=false
[2025-12-13T09:30:53.862698536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935454ms latest_rtt=53.904794ms srtt=56.298953ms min_rtt=31.994919ms rttvar=3.1617ms cwnd=52432 ssthresh=52432 bytes_in_flight=56488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6032052, delivered_time: Instant { tv_sec: 157, tv_nsec: 665224853 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5033, largest_acked: 4983, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 65916, prior_delivered: 5966136, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 611263934 }), send_elapsed: 61.042641ms, ack_elapsed: 53.960919ms, rtt: 53.904794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164142, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.862755011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 665296506 } })
[2025-12-13T09:30:53.862760782Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.862765079Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.862770229Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.862773105Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.868014734Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.868023591Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.868029722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1043 
[2025-12-13T09:30:53.868036244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4948..4966, 4968..4971, 4973..4988] ecn_counts=None
[2025-12-13T09:30:53.868040883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4984
[2025-12-13T09:30:53.868043818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4985
[2025-12-13T09:30:53.868046653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4986
[2025-12-13T09:30:53.868049499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4987
[2025-12-13T09:30:53.868052284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4988
[2025-12-13T09:30:53.868061722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.868075577Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.868078913Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7419)
[2025-12-13T09:30:53.868085366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.868090084Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.868097809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5034 
[2025-12-13T09:30:53.868101095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1983083 len=1316 fin=false
[2025-12-13T09:30:53.868108128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.94314ms latest_rtt=59.401217ms srtt=56.651735ms min_rtt=31.994919ms rttvar=3.076841ms cwnd=52432 ssthresh=52432 bytes_in_flight=51088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6038802, delivered_time: Instant { tv_sec: 157, tv_nsec: 670721276 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5034, largest_acked: 4988, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 68616, prior_delivered: 5970186, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 614334476 }), send_elapsed: 61.042641ms, ack_elapsed: 56.3868ms, rtt: 59.401217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156893, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.868125099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5035 
[2025-12-13T09:30:53.868128265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1953198 len=1316 fin=false
[2025-12-13T09:30:53.868133154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.948769ms latest_rtt=59.401217ms srtt=56.651735ms min_rtt=31.994919ms rttvar=3.076841ms cwnd=52432 ssthresh=52432 bytes_in_flight=52438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6038802, delivered_time: Instant { tv_sec: 157, tv_nsec: 670721276 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5035, largest_acked: 4988, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 68616, prior_delivered: 5970186, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 614334476 }), send_elapsed: 61.042641ms, ack_elapsed: 56.3868ms, rtt: 59.401217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156893, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.868148283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5036 
[2025-12-13T09:30:53.868154865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1984550 len=1316 fin=false
[2025-12-13T09:30:53.868159984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.944933ms latest_rtt=59.401217ms srtt=56.651735ms min_rtt=31.994919ms rttvar=3.076841ms cwnd=52432 ssthresh=52432 bytes_in_flight=53788 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6038802, delivered_time: Instant { tv_sec: 157, tv_nsec: 670721276 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5036, largest_acked: 4988, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 68616, prior_delivered: 5970186, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 614334476 }), send_elapsed: 61.042641ms, ack_elapsed: 56.3868ms, rtt: 59.401217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156893, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.868174611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5037 
[2025-12-13T09:30:53.868177767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1984399 len=641 fin=false
[2025-12-13T09:30:53.868182466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.948969ms latest_rtt=59.401217ms srtt=56.651735ms min_rtt=31.994919ms rttvar=3.076841ms cwnd=52432 ssthresh=52432 bytes_in_flight=54463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6038802, delivered_time: Instant { tv_sec: 157, tv_nsec: 670721276 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 611320059 }, end_of_app_limited: 0, last_sent_packet: 5037, largest_acked: 4988, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 61.042641ms, delivered: 68616, prior_delivered: 5970186, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 614334476 }), send_elapsed: 61.042641ms, ack_elapsed: 56.3868ms, rtt: 59.401217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1156893, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.868238901Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 665296506 } })
[2025-12-13T09:30:53.868244722Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.868249010Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.868254390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.868257255Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.873548377Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.873559637Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.873568805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1044 
[2025-12-13T09:30:53.873583011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[4968..4971, 4973..4993] ecn_counts=None
[2025-12-13T09:30:53.873587770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4989
[2025-12-13T09:30:53.873590755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4990
[2025-12-13T09:30:53.873593551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4991
[2025-12-13T09:30:53.873596296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4992
[2025-12-13T09:30:53.873599061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4993
[2025-12-13T09:30:53.873603459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.873606645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.873620491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.873623857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9444)
[2025-12-13T09:30:53.873630940Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.873635829Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.873644255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5038 
[2025-12-13T09:30:53.873647651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[1020..1044] ecn_counts=None
[2025-12-13T09:30:53.873650987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1954514 len=1310 fin=false
[2025-12-13T09:30:53.873658401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.353072ms latest_rtt=56.37024ms srtt=56.581548ms min_rtt=31.994919ms rttvar=2.448003ms cwnd=52432 ssthresh=52432 bytes_in_flight=49063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6045552, delivered_time: Instant { tv_sec: 157, tv_nsec: 676260239 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5038, largest_acked: 4993, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69000, prior_delivered: 5976552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 619816713 }), send_elapsed: 59.259454ms, ack_elapsed: 56.443526ms, rtt: 56.37024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158328, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.873676866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5039 
[2025-12-13T09:30:53.873680142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1985866 len=1316 fin=false
[2025-12-13T09:30:53.873685251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.362529ms latest_rtt=56.37024ms srtt=56.581548ms min_rtt=31.994919ms rttvar=2.448003ms cwnd=52432 ssthresh=52432 bytes_in_flight=50413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6045552, delivered_time: Instant { tv_sec: 157, tv_nsec: 676260239 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5039, largest_acked: 4993, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69000, prior_delivered: 5976552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 619816713 }), send_elapsed: 59.259454ms, ack_elapsed: 56.443526ms, rtt: 56.37024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158328, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.873708585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5040 
[2025-12-13T09:30:53.873711851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1985040 len=1316 fin=false
[2025-12-13T09:30:53.873716900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.362809ms latest_rtt=56.37024ms srtt=56.581548ms min_rtt=31.994919ms rttvar=2.448003ms cwnd=52432 ssthresh=52432 bytes_in_flight=51763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6045552, delivered_time: Instant { tv_sec: 157, tv_nsec: 676260239 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5040, largest_acked: 4993, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69000, prior_delivered: 5976552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 619816713 }), send_elapsed: 59.259454ms, ack_elapsed: 56.443526ms, rtt: 56.37024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158328, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.873731688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1318 pn=5041 
[2025-12-13T09:30:53.873734783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1955824 len=1310 fin=false
[2025-12-13T09:30:53.873739622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.363571ms latest_rtt=56.37024ms srtt=56.581548ms min_rtt=31.994919ms rttvar=2.448003ms cwnd=52432 ssthresh=52432 bytes_in_flight=53107 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6045552, delivered_time: Instant { tv_sec: 157, tv_nsec: 676260239 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5041, largest_acked: 4993, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69000, prior_delivered: 5976552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 619816713 }), send_elapsed: 59.259454ms, ack_elapsed: 56.443526ms, rtt: 56.37024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1158328, last_update: Instant { tv_sec: 157, tv_nsec: 665296506 }, next_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.873824600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5394 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 665296506 } })
[2025-12-13T09:30:53.873830612Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.873834869Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.873840320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.873843215Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.879065709Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.879074555Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.879080376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1045 
[2025-12-13T09:30:53.879086798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=74 blocks=[4973..4998] ecn_counts=None
[2025-12-13T09:30:53.879091327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4994
[2025-12-13T09:30:53.879094262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4995
[2025-12-13T09:30:53.879097077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4996
[2025-12-13T09:30:53.879099873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4997
[2025-12-13T09:30:53.879102658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4998
[2025-12-13T09:30:53.879107196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.879120772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.879124087Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9478)
[2025-12-13T09:30:53.879155376Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.879160295Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.879168190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5042 
[2025-12-13T09:30:53.879171526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1987182 len=1316 fin=false
[2025-12-13T09:30:53.879178940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.206233ms latest_rtt=61.882162ms srtt=57.170124ms min_rtt=31.994919ms rttvar=3.013155ms cwnd=52432 ssthresh=52432 bytes_in_flight=48091 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6051918, delivered_time: Instant { tv_sec: 157, tv_nsec: 681772161 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5042, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69291, prior_delivered: 5982627, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 624741934 }), send_elapsed: 59.259454ms, ack_elapsed: 57.030227ms, rtt: 61.882162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146402, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.879198917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5043 
[2025-12-13T09:30:53.879202193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1986356 len=1316 fin=false
[2025-12-13T09:30:53.879207322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.211994ms latest_rtt=61.882162ms srtt=57.170124ms min_rtt=31.994919ms rttvar=3.013155ms cwnd=52432 ssthresh=52432 bytes_in_flight=49441 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6051918, delivered_time: Instant { tv_sec: 157, tv_nsec: 681772161 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5043, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69291, prior_delivered: 5982627, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 624741934 }), send_elapsed: 59.259454ms, ack_elapsed: 57.030227ms, rtt: 61.882162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146402, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.879226428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5044 
[2025-12-13T09:30:53.879231908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1957134 len=1316 fin=false
[2025-12-13T09:30:53.879241135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.203178ms latest_rtt=61.882162ms srtt=57.170124ms min_rtt=31.994919ms rttvar=3.013155ms cwnd=52432 ssthresh=52432 bytes_in_flight=50791 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6051918, delivered_time: Instant { tv_sec: 157, tv_nsec: 681772161 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5044, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69291, prior_delivered: 5982627, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 624741934 }), send_elapsed: 59.259454ms, ack_elapsed: 57.030227ms, rtt: 61.882162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146402, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.879268386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5045 
[2025-12-13T09:30:53.879273826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1988498 len=1316 fin=false
[2025-12-13T09:30:53.879283554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.202346ms latest_rtt=61.882162ms srtt=57.170124ms min_rtt=31.994919ms rttvar=3.013155ms cwnd=52432 ssthresh=52432 bytes_in_flight=52141 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6051918, delivered_time: Instant { tv_sec: 157, tv_nsec: 681772161 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5045, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69291, prior_delivered: 5982627, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 624741934 }), send_elapsed: 59.259454ms, ack_elapsed: 57.030227ms, rtt: 61.882162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146402, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.879332555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=265 pn=5046 
[2025-12-13T09:30:53.879341943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1987672 len=257 fin=false
[2025-12-13T09:30:53.879349557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.178943ms latest_rtt=61.882162ms srtt=57.170124ms min_rtt=31.994919ms rttvar=3.013155ms cwnd=52432 ssthresh=52432 bytes_in_flight=52432 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6051918, delivered_time: Instant { tv_sec: 157, tv_nsec: 681772161 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5046, largest_acked: 4998, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 59.259454ms, delivered: 69291, prior_delivered: 5982627, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 624741934 }), send_elapsed: 59.259454ms, ack_elapsed: 57.030227ms, rtt: 61.882162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1146402, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.879421300Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5691 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 681855736 } })
[2025-12-13T09:30:53.879433523Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.879440396Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.879449914Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.879454783Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.884269188Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.884278134Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.884284115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1046 
[2025-12-13T09:30:53.884290377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=29 blocks=[4973..5005] ecn_counts=None
[2025-12-13T09:30:53.884294765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 4999
[2025-12-13T09:30:53.884297681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5000
[2025-12-13T09:30:53.884300446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5001
[2025-12-13T09:30:53.884303231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5002
[2025-12-13T09:30:53.884332305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5003
[2025-12-13T09:30:53.884338737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5004
[2025-12-13T09:30:53.884341582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5005
[2025-12-13T09:30:53.884346752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.884362551Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.884365837Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.884375896Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.884380885Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.884388499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5047 
[2025-12-13T09:30:53.884391756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1958450 len=1316 fin=false
[2025-12-13T09:30:53.884398999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.087614ms latest_rtt=67.08572ms srtt=58.380573ms min_rtt=31.994919ms rttvar=4.680765ms cwnd=52432 ssthresh=52432 bytes_in_flight=47032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6058668, delivered_time: Instant { tv_sec: 157, tv_nsec: 686975719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5047, largest_acked: 5005, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.94582ms, delivered: 69291, prior_delivered: 5989377, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 630029899 }), send_elapsed: 49.59623ms, ack_elapsed: 56.94582ms, rtt: 67.08572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1122633, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.884416491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5048 
[2025-12-13T09:30:53.884419697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1989814 len=1316 fin=false
[2025-12-13T09:30:53.884424627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.093033ms latest_rtt=67.08572ms srtt=58.380573ms min_rtt=31.994919ms rttvar=4.680765ms cwnd=52432 ssthresh=52432 bytes_in_flight=48382 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6058668, delivered_time: Instant { tv_sec: 157, tv_nsec: 686975719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5048, largest_acked: 5005, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.94582ms, delivered: 69291, prior_delivered: 5989377, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 630029899 }), send_elapsed: 49.59623ms, ack_elapsed: 56.94582ms, rtt: 67.08572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1122633, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.884443482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5049 
[2025-12-13T09:30:53.884446748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1987929 len=1316 fin=false
[2025-12-13T09:30:53.884451877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.092863ms latest_rtt=67.08572ms srtt=58.380573ms min_rtt=31.994919ms rttvar=4.680765ms cwnd=52432 ssthresh=52432 bytes_in_flight=49732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6058668, delivered_time: Instant { tv_sec: 157, tv_nsec: 686975719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5049, largest_acked: 5005, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.94582ms, delivered: 69291, prior_delivered: 5989377, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 630029899 }), send_elapsed: 49.59623ms, ack_elapsed: 56.94582ms, rtt: 67.08572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1122633, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.884466495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5050 
[2025-12-13T09:30:53.884469650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1959766 len=1316 fin=false
[2025-12-13T09:30:53.884474559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.093344ms latest_rtt=67.08572ms srtt=58.380573ms min_rtt=31.994919ms rttvar=4.680765ms cwnd=52432 ssthresh=52432 bytes_in_flight=51082 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6058668, delivered_time: Instant { tv_sec: 157, tv_nsec: 686975719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5050, largest_acked: 5005, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.94582ms, delivered: 69291, prior_delivered: 5989377, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 630029899 }), send_elapsed: 49.59623ms, ack_elapsed: 56.94582ms, rtt: 67.08572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1122633, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.884489117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5051 
[2025-12-13T09:30:53.884492222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1991130 len=1316 fin=false
[2025-12-13T09:30:53.884497061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.093484ms latest_rtt=67.08572ms srtt=58.380573ms min_rtt=31.994919ms rttvar=4.680765ms cwnd=52432 ssthresh=52432 bytes_in_flight=52432 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 625592606 }) Rate { delivered: 6058668, delivered_time: Instant { tv_sec: 157, tv_nsec: 686975719 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 619889999 }, end_of_app_limited: 0, last_sent_packet: 5051, largest_acked: 5005, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.94582ms, delivered: 69291, prior_delivered: 5989377, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 630029899 }), send_elapsed: 49.59623ms, ack_elapsed: 56.94582ms, rtt: 67.08572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1122633, last_update: Instant { tv_sec: 157, tv_nsec: 681855736 }, next_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.884514754Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.884567042Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 681855736 } })
[2025-12-13T09:30:53.884572872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.889885715Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.889894331Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.889900332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1047 
[2025-12-13T09:30:53.889906694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[4973..5012] ecn_counts=None
[2025-12-13T09:30:53.889911031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5006
[2025-12-13T09:30:53.889914749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5007
[2025-12-13T09:30:53.889917554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5008
[2025-12-13T09:30:53.889920339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5009
[2025-12-13T09:30:53.889923154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5010
[2025-12-13T09:30:53.889925919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5011
[2025-12-13T09:30:53.889928694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5012
[2025-12-13T09:30:53.889933483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.889951858Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.889955184Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29530)
[2025-12-13T09:30:53.889970873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.889975752Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.889983426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5052 
[2025-12-13T09:30:53.889986652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1989245 len=1316 fin=false
[2025-12-13T09:30:53.889993675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.9084ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=46724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5052, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890015145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5053 
[2025-12-13T09:30:53.890018421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1961082 len=1316 fin=false
[2025-12-13T09:30:53.890023561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.9134ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=48074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5053, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890038399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5054 
[2025-12-13T09:30:53.890041594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1992446 len=1316 fin=false
[2025-12-13T09:30:53.890046514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.913931ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=49424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5054, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890064236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5055 
[2025-12-13T09:30:53.890067462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1990561 len=1316 fin=false
[2025-12-13T09:30:53.890072532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.91358ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=50774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5055, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890087319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5057 
[2025-12-13T09:30:53.890090475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1962398 len=1316 fin=false
[2025-12-13T09:30:53.890104842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.904393ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=52124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5057, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890119950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5058 
[2025-12-13T09:30:53.890123116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1993762 len=1316 fin=false
[2025-12-13T09:30:53.890128085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.913751ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=53474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5058, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890145418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5059 
[2025-12-13T09:30:53.890148624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1991877 len=1316 fin=false
[2025-12-13T09:30:53.890153653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.913731ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=54824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5059, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890168330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5060 
[2025-12-13T09:30:53.890171466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1963714 len=1316 fin=false
[2025-12-13T09:30:53.890176255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.914081ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=56174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5060, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890193407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5061 
[2025-12-13T09:30:53.890196623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1995078 len=1316 fin=false
[2025-12-13T09:30:53.890201502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.914081ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=57524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5061, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890215999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5062 
[2025-12-13T09:30:53.890219095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1993193 len=1316 fin=false
[2025-12-13T09:30:53.890223904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.914241ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=58874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5062, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890385404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 692671163 } })
[2025-12-13T09:30:53.890396975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.890401604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.890414688Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.890427021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5063 
[2025-12-13T09:30:53.890432682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1965030 len=1316 fin=false
[2025-12-13T09:30:53.890446077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.896699ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=60224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5063, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890476794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5064 
[2025-12-13T09:30:53.890482184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1996394 len=1316 fin=false
[2025-12-13T09:30:53.890491130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.903823ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=61574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5064, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890524593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5065 
[2025-12-13T09:30:53.890531105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1994509 len=1316 fin=false
[2025-12-13T09:30:53.890541013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.903952ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=62924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5065, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890575187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5066 
[2025-12-13T09:30:53.890581519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1966346 len=1316 fin=false
[2025-12-13T09:30:53.890592108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.901197ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=64274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5066, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890622515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5067 
[2025-12-13T09:30:53.890628326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1997710 len=1316 fin=false
[2025-12-13T09:30:53.890638004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.90258ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=65624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5067, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890673680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5068 
[2025-12-13T09:30:53.890678289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1995825 len=1316 fin=false
[2025-12-13T09:30:53.890684169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.90792ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=66974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5068, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890699518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5069 
[2025-12-13T09:30:53.890702674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1967662 len=1316 fin=false
[2025-12-13T09:30:53.890707553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.913811ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=68324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5069, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890722340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5070 
[2025-12-13T09:30:53.890725546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=1999026 len=1316 fin=false
[2025-12-13T09:30:53.890730355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.913881ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=69674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5070, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890748189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5071 
[2025-12-13T09:30:53.890751405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1997141 len=1316 fin=false
[2025-12-13T09:30:53.890756394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.913801ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=71024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5071, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890770971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5072 
[2025-12-13T09:30:53.890774087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1968978 len=1316 fin=false
[2025-12-13T09:30:53.890778986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.914122ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=72374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5072, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890918516Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 692671163 } })
[2025-12-13T09:30:53.890930508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:53.890935748Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.890942710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.890953651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5073 
[2025-12-13T09:30:53.890959392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2000342 len=1316 fin=false
[2025-12-13T09:30:53.890970302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.900596ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=73724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5073, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.890986271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1154 pn=5074 
[2025-12-13T09:30:53.890989337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1998457 len=1146 fin=false
[2025-12-13T09:30:53.890994176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.91347ms latest_rtt=56.696747ms srtt=58.166094ms min_rtt=31.994919ms rttvar=3.939529ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6065726, delivered_time: Instant { tv_sec: 157, tv_nsec: 692591966 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5074, largest_acked: 5012, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 55.842899ms, delivered: 64049, prior_delivered: 6001677, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 640891933 }), send_elapsed: 55.842899ms, ack_elapsed: 51.700033ms, rtt: 56.696747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1609700, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.891032397Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2530 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 692671163 } })
[2025-12-13T09:30:53.891045141Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.891052475Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.891061602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.891066451Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.895667348Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.895678529Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.895684911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1048 
[2025-12-13T09:30:53.895691443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=122 blocks=[4973..5018] ecn_counts=None
[2025-12-13T09:30:53.895695982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5013
[2025-12-13T09:30:53.895698987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5014
[2025-12-13T09:30:53.895701782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5015
[2025-12-13T09:30:53.895704547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5016
[2025-12-13T09:30:53.895707333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5017
[2025-12-13T09:30:53.895710118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5018
[2025-12-13T09:30:53.895715347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.895734944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.895740965Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5805)
[2025-12-13T09:30:53.895751705Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.895759349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.895770100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5075 
[2025-12-13T09:30:53.895774167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1970294 len=1316 fin=false
[2025-12-13T09:30:53.895781651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.723068ms latest_rtt=62.481306ms srtt=58.583495ms min_rtt=31.994919ms rttvar=3.789449ms cwnd=74904 ssthresh=58704 bytes_in_flight=70449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6071531, delivered_time: Instant { tv_sec: 157, tv_nsec: 698376525 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5075, largest_acked: 5018, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.491184ms, delivered: 63779, prior_delivered: 6007752, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 645885341 }), send_elapsed: 45.853859ms, ack_elapsed: 52.491184ms, rtt: 62.481306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598231, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.895799234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5076 
[2025-12-13T09:30:53.895807499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2001658 len=1316 fin=false
[2025-12-13T09:30:53.895812929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.725061ms latest_rtt=62.481306ms srtt=58.583495ms min_rtt=31.994919ms rttvar=3.789449ms cwnd=74904 ssthresh=58704 bytes_in_flight=71799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6071531, delivered_time: Instant { tv_sec: 157, tv_nsec: 698376525 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5076, largest_acked: 5018, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.491184ms, delivered: 63779, prior_delivered: 6007752, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 645885341 }), send_elapsed: 45.853859ms, ack_elapsed: 52.491184ms, rtt: 62.481306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598231, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.895838557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5077 
[2025-12-13T09:30:53.895841863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1999603 len=1316 fin=false
[2025-12-13T09:30:53.895847023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.7303ms latest_rtt=62.481306ms srtt=58.583495ms min_rtt=31.994919ms rttvar=3.789449ms cwnd=74904 ssthresh=58704 bytes_in_flight=73149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6071531, delivered_time: Instant { tv_sec: 157, tv_nsec: 698376525 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5077, largest_acked: 5018, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.491184ms, delivered: 63779, prior_delivered: 6007752, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 645885341 }), send_elapsed: 45.853859ms, ack_elapsed: 52.491184ms, rtt: 62.481306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598231, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.895862231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5078 
[2025-12-13T09:30:53.895865397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1971610 len=1316 fin=false
[2025-12-13T09:30:53.895870276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.730681ms latest_rtt=62.481306ms srtt=58.583495ms min_rtt=31.994919ms rttvar=3.789449ms cwnd=74904 ssthresh=58704 bytes_in_flight=74499 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6071531, delivered_time: Instant { tv_sec: 157, tv_nsec: 698376525 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5078, largest_acked: 5018, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.491184ms, delivered: 63779, prior_delivered: 6007752, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 645885341 }), send_elapsed: 45.853859ms, ack_elapsed: 52.491184ms, rtt: 62.481306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598231, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.895887418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=5079 
[2025-12-13T09:30:53.895890704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2002974 len=371 fin=false
[2025-12-13T09:30:53.895895703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.730942ms latest_rtt=62.481306ms srtt=58.583495ms min_rtt=31.994919ms rttvar=3.789449ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6071531, delivered_time: Instant { tv_sec: 157, tv_nsec: 698376525 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 635895219 }, end_of_app_limited: 0, last_sent_packet: 5079, largest_acked: 5018, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 52.491184ms, delivered: 63779, prior_delivered: 6007752, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 645885341 }), send_elapsed: 45.853859ms, ack_elapsed: 52.491184ms, rtt: 62.481306ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598231, last_update: Instant { tv_sec: 157, tv_nsec: 692671163 }, next_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.895972937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 692671163 } })
[2025-12-13T09:30:53.895983677Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.895990599Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.896000217Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.896005197Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.900455164Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.900466034Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.900472356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1049 
[2025-12-13T09:30:53.900478767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=23 blocks=[4973..5024] ecn_counts=None
[2025-12-13T09:30:53.900483416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5019
[2025-12-13T09:30:53.900486472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5020
[2025-12-13T09:30:53.900489267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5021
[2025-12-13T09:30:53.900492022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5022
[2025-12-13T09:30:53.900499927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5023
[2025-12-13T09:30:53.900502832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5024
[2025-12-13T09:30:53.900507611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.900524443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.900527789Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6856)
[2025-12-13T09:30:53.900536535Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.900544700Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.900555570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5080 
[2025-12-13T09:30:53.900561321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2000919 len=1316 fin=false
[2025-12-13T09:30:53.900572462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.433769ms latest_rtt=53.617419ms srtt=57.939735ms min_rtt=31.994919ms rttvar=4.129605ms cwnd=74904 ssthresh=58704 bytes_in_flight=69398 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6078387, delivered_time: Instant { tv_sec: 157, tv_nsec: 703163970 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5080, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.257941ms, delivered: 59835, prior_delivered: 6018552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 653906029 }), send_elapsed: 49.202127ms, ack_elapsed: 49.257941ms, rtt: 53.617419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615989, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.900604431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5081 
[2025-12-13T09:30:53.900608950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1972926 len=1316 fin=false
[2025-12-13T09:30:53.900614780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.441845ms latest_rtt=53.617419ms srtt=57.939735ms min_rtt=31.994919ms rttvar=4.129605ms cwnd=74904 ssthresh=58704 bytes_in_flight=70748 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6078387, delivered_time: Instant { tv_sec: 157, tv_nsec: 703163970 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5081, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.257941ms, delivered: 59835, prior_delivered: 6018552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 653906029 }), send_elapsed: 49.202127ms, ack_elapsed: 49.257941ms, rtt: 53.617419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615989, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.900639266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5082 
[2025-12-13T09:30:53.900642502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2003345 len=1316 fin=false
[2025-12-13T09:30:53.900647581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.447355ms latest_rtt=53.617419ms srtt=57.939735ms min_rtt=31.994919ms rttvar=4.129605ms cwnd=74904 ssthresh=58704 bytes_in_flight=72098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6078387, delivered_time: Instant { tv_sec: 157, tv_nsec: 703163970 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5082, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.257941ms, delivered: 59835, prior_delivered: 6018552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 653906029 }), send_elapsed: 49.202127ms, ack_elapsed: 49.257941ms, rtt: 53.617419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615989, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.900662179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5083 
[2025-12-13T09:30:53.900665285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2002235 len=1316 fin=false
[2025-12-13T09:30:53.900670314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.447946ms latest_rtt=53.617419ms srtt=57.939735ms min_rtt=31.994919ms rttvar=4.129605ms cwnd=74904 ssthresh=58704 bytes_in_flight=73448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6078387, delivered_time: Instant { tv_sec: 157, tv_nsec: 703163970 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5083, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.257941ms, delivered: 59835, prior_delivered: 6018552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 653906029 }), send_elapsed: 49.202127ms, ack_elapsed: 49.257941ms, rtt: 53.617419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615989, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.900684771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5084 
[2025-12-13T09:30:53.900687896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1974242 len=1316 fin=false
[2025-12-13T09:30:53.900692696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.448246ms latest_rtt=53.617419ms srtt=57.939735ms min_rtt=31.994919ms rttvar=4.129605ms cwnd=74904 ssthresh=58704 bytes_in_flight=74798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6078387, delivered_time: Instant { tv_sec: 157, tv_nsec: 703163970 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5084, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.257941ms, delivered: 59835, prior_delivered: 6018552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 653906029 }), send_elapsed: 49.202127ms, ack_elapsed: 49.257941ms, rtt: 53.617419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615989, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.900709937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=80 pn=5085 
[2025-12-13T09:30:53.900713143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2004661 len=72 fin=false
[2025-12-13T09:30:53.900717882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.448266ms latest_rtt=53.617419ms srtt=57.939735ms min_rtt=31.994919ms rttvar=4.129605ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6078387, delivered_time: Instant { tv_sec: 157, tv_nsec: 703163970 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5085, largest_acked: 5024, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.257941ms, delivered: 59835, prior_delivered: 6018552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 653906029 }), send_elapsed: 49.202127ms, ack_elapsed: 49.257941ms, rtt: 53.617419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1615989, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.900804423Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6856 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 703241985 } })
[2025-12-13T09:30:53.900815624Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.900822447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.900832024Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.900836824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.905538429Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.905549229Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.905555470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1050 
[2025-12-13T09:30:53.905561782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[4973..5029] ecn_counts=None
[2025-12-13T09:30:53.905566241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5025
[2025-12-13T09:30:53.905569196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5026
[2025-12-13T09:30:53.905571981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5027
[2025-12-13T09:30:53.905580697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5028
[2025-12-13T09:30:53.905583633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5029
[2025-12-13T09:30:53.905588462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.905601827Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.905605173Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5429)
[2025-12-13T09:30:53.905611194Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.905615903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.905623186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5086 
[2025-12-13T09:30:53.905626432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2003551 len=1316 fin=false
[2025-12-13T09:30:53.905633455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.326344ms latest_rtt=58.700524ms srtt=57.937833ms min_rtt=31.994919ms rttvar=3.101005ms cwnd=74904 ssthresh=58704 bytes_in_flight=70825 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6083816, delivered_time: Instant { tv_sec: 157, tv_nsec: 708247075 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5086, largest_acked: 5029, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 49.202127ms, delivered: 58514, prior_delivered: 6025302, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 659660092 }), send_elapsed: 49.202127ms, ack_elapsed: 48.586983ms, rtt: 58.700524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616042, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.905650527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5087 
[2025-12-13T09:30:53.905653723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1975558 len=1316 fin=false
[2025-12-13T09:30:53.905661768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.327447ms latest_rtt=58.700524ms srtt=57.937833ms min_rtt=31.994919ms rttvar=3.101005ms cwnd=74904 ssthresh=58704 bytes_in_flight=72175 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6083816, delivered_time: Instant { tv_sec: 157, tv_nsec: 708247075 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5087, largest_acked: 5029, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 49.202127ms, delivered: 58514, prior_delivered: 6025302, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 659660092 }), send_elapsed: 49.202127ms, ack_elapsed: 48.586983ms, rtt: 58.700524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616042, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.905696513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5088 
[2025-12-13T09:30:53.905702935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2004733 len=1316 fin=false
[2025-12-13T09:30:53.905710799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.322196ms latest_rtt=58.700524ms srtt=57.937833ms min_rtt=31.994919ms rttvar=3.101005ms cwnd=74904 ssthresh=58704 bytes_in_flight=73525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6083816, delivered_time: Instant { tv_sec: 157, tv_nsec: 708247075 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5088, largest_acked: 5029, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 49.202127ms, delivered: 58514, prior_delivered: 6025302, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 659660092 }), send_elapsed: 49.202127ms, ack_elapsed: 48.586983ms, rtt: 58.700524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616042, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.905726378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5089 
[2025-12-13T09:30:53.905729534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2004867 len=1316 fin=false
[2025-12-13T09:30:53.905734473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.331353ms latest_rtt=58.700524ms srtt=57.937833ms min_rtt=31.994919ms rttvar=3.101005ms cwnd=74904 ssthresh=58704 bytes_in_flight=74875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6083816, delivered_time: Instant { tv_sec: 157, tv_nsec: 708247075 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 649546551 }, end_of_app_limited: 0, last_sent_packet: 5089, largest_acked: 5029, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 49.202127ms, delivered: 58514, prior_delivered: 6025302, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 659660092 }), send_elapsed: 49.202127ms, ack_elapsed: 48.586983ms, rtt: 58.700524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616042, last_update: Instant { tv_sec: 157, tv_nsec: 703241985 }, next_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.905748770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.905812548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 703241985 } })
[2025-12-13T09:30:53.905823158Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.910567443Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.910578914Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.910585166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1051 
[2025-12-13T09:30:53.910596296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=105 blocks=[4973..5034] ecn_counts=None
[2025-12-13T09:30:53.910600945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5030
[2025-12-13T09:30:53.910603981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5031
[2025-12-13T09:30:53.910606756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5032
[2025-12-13T09:30:53.910609541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5033
[2025-12-13T09:30:53.910612296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5034
[2025-12-13T09:30:53.910617877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.910641060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.910644356Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6103)
[2025-12-13T09:30:53.910650497Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.910655126Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.910662800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5090 
[2025-12-13T09:30:53.910666056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1976874 len=1316 fin=false
[2025-12-13T09:30:53.910673129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.672882ms latest_rtt=47.980254ms srtt=56.588134ms min_rtt=31.994919ms rttvar=5.025147ms cwnd=74904 ssthresh=58704 bytes_in_flight=70151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6089890, delivered_time: Instant { tv_sec: 157, tv_nsec: 713276760 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5090, largest_acked: 5034, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.976447ms, delivered: 51088, prior_delivered: 6038802, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 670721276 }), send_elapsed: 53.976447ms, ack_elapsed: 42.555484ms, rtt: 47.980254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654587, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.910690261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5091 
[2025-12-13T09:30:53.910693417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2006049 len=1316 fin=false
[2025-12-13T09:30:53.910698376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.678313ms latest_rtt=47.980254ms srtt=56.588134ms min_rtt=31.994919ms rttvar=5.025147ms cwnd=74904 ssthresh=58704 bytes_in_flight=71501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6089890, delivered_time: Instant { tv_sec: 157, tv_nsec: 713276760 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5091, largest_acked: 5034, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.976447ms, delivered: 51088, prior_delivered: 6038802, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 670721276 }), send_elapsed: 53.976447ms, ack_elapsed: 42.555484ms, rtt: 47.980254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654587, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.910716300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5092 
[2025-12-13T09:30:53.910720297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2006183 len=1316 fin=false
[2025-12-13T09:30:53.910729384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.672853ms latest_rtt=47.980254ms srtt=56.588134ms min_rtt=31.994919ms rttvar=5.025147ms cwnd=74904 ssthresh=58704 bytes_in_flight=72851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6089890, delivered_time: Instant { tv_sec: 157, tv_nsec: 713276760 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5092, largest_acked: 5034, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.976447ms, delivered: 51088, prior_delivered: 6038802, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 670721276 }), send_elapsed: 53.976447ms, ack_elapsed: 42.555484ms, rtt: 47.980254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654587, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.910757877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5093 
[2025-12-13T09:30:53.910763718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1978190 len=1316 fin=false
[2025-12-13T09:30:53.910774217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.666541ms latest_rtt=47.980254ms srtt=56.588134ms min_rtt=31.994919ms rttvar=5.025147ms cwnd=74904 ssthresh=58704 bytes_in_flight=74201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6089890, delivered_time: Instant { tv_sec: 157, tv_nsec: 713276760 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5093, largest_acked: 5034, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.976447ms, delivered: 51088, prior_delivered: 6038802, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 670721276 }), send_elapsed: 53.976447ms, ack_elapsed: 42.555484ms, rtt: 47.980254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654587, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.910801548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=677 pn=5094 
[2025-12-13T09:30:53.910809443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2007365 len=669 fin=false
[2025-12-13T09:30:53.910815314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.67128ms latest_rtt=47.980254ms srtt=56.588134ms min_rtt=31.994919ms rttvar=5.025147ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6089890, delivered_time: Instant { tv_sec: 157, tv_nsec: 713276760 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5094, largest_acked: 5034, rate_sample: RateSample { bandwidth: 7.57 Mbps, is_app_limited: false, interval: 53.976447ms, delivered: 51088, prior_delivered: 6038802, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 670721276 }), send_elapsed: 53.976447ms, ack_elapsed: 42.555484ms, rtt: 47.980254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654587, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.910893549Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6103 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 713350597 } })
[2025-12-13T09:30:53.910900903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.910905341Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.910911492Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.910914358Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.915489498Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.915497954Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.915503965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1052 
[2025-12-13T09:30:53.915510317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[4994..5039] ecn_counts=None
[2025-12-13T09:30:53.915514604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5035
[2025-12-13T09:30:53.915517730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5036
[2025-12-13T09:30:53.915520556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5037
[2025-12-13T09:30:53.915523321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5038
[2025-12-13T09:30:53.915526176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5039
[2025-12-13T09:30:53.915530824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:53.915544730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.915548016Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:53.915554238Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.915558857Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.915566170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5095 
[2025-12-13T09:30:53.915576029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2007499 len=1316 fin=false
[2025-12-13T09:30:53.915583352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.561993ms latest_rtt=52.899123ms srtt=56.028007ms min_rtt=31.994919ms rttvar=4.889112ms cwnd=74904 ssthresh=58704 bytes_in_flight=70179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6095965, delivered_time: Instant { tv_sec: 157, tv_nsec: 718195629 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5095, largest_acked: 5039, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 45.406507ms, delivered: 50413, prior_delivered: 6045552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 676260239 }), send_elapsed: 45.406507ms, ack_elapsed: 41.93539ms, rtt: 52.899123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671128, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.915600714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5096 
[2025-12-13T09:30:53.915603911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1979506 len=1316 fin=false
[2025-12-13T09:30:53.915608930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.573725ms latest_rtt=52.899123ms srtt=56.028007ms min_rtt=31.994919ms rttvar=4.889112ms cwnd=74904 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6095965, delivered_time: Instant { tv_sec: 157, tv_nsec: 718195629 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5096, largest_acked: 5039, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 45.406507ms, delivered: 50413, prior_delivered: 6045552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 676260239 }), send_elapsed: 45.406507ms, ack_elapsed: 41.93539ms, rtt: 52.899123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671128, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.915623837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5097 
[2025-12-13T09:30:53.915626983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2008034 len=1316 fin=false
[2025-12-13T09:30:53.915631823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.574386ms latest_rtt=52.899123ms srtt=56.028007ms min_rtt=31.994919ms rttvar=4.889112ms cwnd=74904 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6095965, delivered_time: Instant { tv_sec: 157, tv_nsec: 718195629 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5097, largest_acked: 5039, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 45.406507ms, delivered: 50413, prior_delivered: 6045552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 676260239 }), send_elapsed: 45.406507ms, ack_elapsed: 41.93539ms, rtt: 52.899123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671128, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.915649455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5098 
[2025-12-13T09:30:53.915652641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2008815 len=1316 fin=false
[2025-12-13T09:30:53.915657540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.574216ms latest_rtt=52.899123ms srtt=56.028007ms min_rtt=31.994919ms rttvar=4.889112ms cwnd=74904 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6095965, delivered_time: Instant { tv_sec: 157, tv_nsec: 718195629 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5098, largest_acked: 5039, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 45.406507ms, delivered: 50413, prior_delivered: 6045552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 676260239 }), send_elapsed: 45.406507ms, ack_elapsed: 41.93539ms, rtt: 52.899123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671128, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.915672087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5099 
[2025-12-13T09:30:53.915675243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1980822 len=641 fin=false
[2025-12-13T09:30:53.915679992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.574467ms latest_rtt=52.899123ms srtt=56.028007ms min_rtt=31.994919ms rttvar=4.889112ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6095965, delivered_time: Instant { tv_sec: 157, tv_nsec: 718195629 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 665296506 }, end_of_app_limited: 0, last_sent_packet: 5099, largest_acked: 5039, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 45.406507ms, delivered: 50413, prior_delivered: 6045552, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 676260239 }), send_elapsed: 45.406507ms, ack_elapsed: 41.93539ms, rtt: 52.899123ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1671128, last_update: Instant { tv_sec: 157, tv_nsec: 713350597 }, next_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.915743520Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 713350597 } })
[2025-12-13T09:30:53.915753369Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.915757817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.915762976Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.915765862Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.920546694Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.920559087Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.920565760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1053 
[2025-12-13T09:30:53.920572192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[4994..5044] ecn_counts=None
[2025-12-13T09:30:53.920576560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5040
[2025-12-13T09:30:53.920579605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5041
[2025-12-13T09:30:53.920582461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5042
[2025-12-13T09:30:53.920585206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5043
[2025-12-13T09:30:53.920587961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5044
[2025-12-13T09:30:53.920592740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.920606155Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.920609541Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6744)
[2025-12-13T09:30:53.920616023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.920620772Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.920628376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5100 
[2025-12-13T09:30:53.920631712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2009350 len=1316 fin=false
[2025-12-13T09:30:53.920638836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.771617ms latest_rtt=41.401337ms srtt=54.157673ms min_rtt=31.994919ms rttvar=7.407501ms cwnd=74904 ssthresh=58704 bytes_in_flight=69510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6102709, delivered_time: Instant { tv_sec: 157, tv_nsec: 723257073 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5100, largest_acked: 5044, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 50791, prior_delivered: 6051918, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 681772161 }), send_elapsed: 61.965737ms, ack_elapsed: 41.484912ms, rtt: 41.401337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728840, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.920657671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5101 
[2025-12-13T09:30:53.920670765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2010131 len=1316 fin=false
[2025-12-13T09:30:53.920681114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.759725ms latest_rtt=41.401337ms srtt=54.157673ms min_rtt=31.994919ms rttvar=7.407501ms cwnd=74904 ssthresh=58704 bytes_in_flight=70860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6102709, delivered_time: Instant { tv_sec: 157, tv_nsec: 723257073 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5101, largest_acked: 5044, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 50791, prior_delivered: 6051918, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 681772161 }), send_elapsed: 61.965737ms, ack_elapsed: 41.484912ms, rtt: 41.401337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728840, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.920712402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5102 
[2025-12-13T09:30:53.920718884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1981463 len=1316 fin=false
[2025-12-13T09:30:53.920729354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.763793ms latest_rtt=41.401337ms srtt=54.157673ms min_rtt=31.994919ms rttvar=7.407501ms cwnd=74904 ssthresh=58704 bytes_in_flight=72210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6102709, delivered_time: Instant { tv_sec: 157, tv_nsec: 723257073 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5102, largest_acked: 5044, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 50791, prior_delivered: 6051918, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 681772161 }), send_elapsed: 61.965737ms, ack_elapsed: 41.484912ms, rtt: 41.401337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728840, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.920746225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5103 
[2025-12-13T09:30:53.920749401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2010666 len=1316 fin=false
[2025-12-13T09:30:53.920754440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.776827ms latest_rtt=41.401337ms srtt=54.157673ms min_rtt=31.994919ms rttvar=7.407501ms cwnd=74904 ssthresh=58704 bytes_in_flight=73560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6102709, delivered_time: Instant { tv_sec: 157, tv_nsec: 723257073 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5103, largest_acked: 5044, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 50791, prior_delivered: 6051918, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 681772161 }), send_elapsed: 61.965737ms, ack_elapsed: 41.484912ms, rtt: 41.401337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728840, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.920773807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1318 pn=5104 
[2025-12-13T09:30:53.920777033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2011447 len=1310 fin=false
[2025-12-13T09:30:53.920782182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.777008ms latest_rtt=41.401337ms srtt=54.157673ms min_rtt=31.994919ms rttvar=7.407501ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6102709, delivered_time: Instant { tv_sec: 157, tv_nsec: 723257073 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5104, largest_acked: 5044, rate_sample: RateSample { bandwidth: 6.56 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 50791, prior_delivered: 6051918, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 681772161 }), send_elapsed: 61.965737ms, ack_elapsed: 41.484912ms, rtt: 41.401337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1728840, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.920868733Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6744 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 723316143 } })
[2025-12-13T09:30:53.920879533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.920886606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.920896224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.920901123Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.926033911Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.926045051Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.926051483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1054 
[2025-12-13T09:30:53.926058145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[4994..5050] ecn_counts=None
[2025-12-13T09:30:53.926062544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5045
[2025-12-13T09:30:53.926065569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5046
[2025-12-13T09:30:53.926068385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5047
[2025-12-13T09:30:53.926071280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5048
[2025-12-13T09:30:53.926074035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5049
[2025-12-13T09:30:53.926081720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5050
[2025-12-13T09:30:53.926086569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.926100775Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.926104171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7041)
[2025-12-13T09:30:53.926110513Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.926119139Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.926131402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5105 
[2025-12-13T09:30:53.926134788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1982779 len=1316 fin=false
[2025-12-13T09:30:53.926142021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.735967ms latest_rtt=46.887211ms srtt=53.246864ms min_rtt=31.994919ms rttvar=7.37724ms cwnd=74904 ssthresh=58704 bytes_in_flight=69213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6109750, delivered_time: Instant { tv_sec: 157, tv_nsec: 728742947 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5105, largest_acked: 5050, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 51082, prior_delivered: 6058668, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 686975719 }), send_elapsed: 61.965737ms, ack_elapsed: 41.767228ms, rtt: 46.887211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758413, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.926160676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5106 
[2025-12-13T09:30:53.926163912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2011982 len=1316 fin=false
[2025-12-13T09:30:53.926169102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.744964ms latest_rtt=46.887211ms srtt=53.246864ms min_rtt=31.994919ms rttvar=7.37724ms cwnd=74904 ssthresh=58704 bytes_in_flight=70563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6109750, delivered_time: Instant { tv_sec: 157, tv_nsec: 728742947 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5106, largest_acked: 5050, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 51082, prior_delivered: 6058668, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 686975719 }), send_elapsed: 61.965737ms, ack_elapsed: 41.767228ms, rtt: 46.887211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758413, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.926199238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5107 
[2025-12-13T09:30:53.926204898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2012757 len=1316 fin=false
[2025-12-13T09:30:53.926215318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.734284ms latest_rtt=46.887211ms srtt=53.246864ms min_rtt=31.994919ms rttvar=7.37724ms cwnd=74904 ssthresh=58704 bytes_in_flight=71913 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6109750, delivered_time: Instant { tv_sec: 157, tv_nsec: 728742947 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5107, largest_acked: 5050, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 51082, prior_delivered: 6058668, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 686975719 }), send_elapsed: 61.965737ms, ack_elapsed: 41.767228ms, rtt: 46.887211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758413, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.926246225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5108 
[2025-12-13T09:30:53.926252327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1984095 len=1316 fin=false
[2025-12-13T09:30:53.926259219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.737039ms latest_rtt=46.887211ms srtt=53.246864ms min_rtt=31.994919ms rttvar=7.37724ms cwnd=74904 ssthresh=58704 bytes_in_flight=73263 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6109750, delivered_time: Instant { tv_sec: 157, tv_nsec: 728742947 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5108, largest_acked: 5050, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 51082, prior_delivered: 6058668, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 686975719 }), send_elapsed: 61.965737ms, ack_elapsed: 41.767228ms, rtt: 46.887211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758413, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.926274889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5109 
[2025-12-13T09:30:53.926278045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2013298 len=1316 fin=false
[2025-12-13T09:30:53.926282974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.745214ms latest_rtt=46.887211ms srtt=53.246864ms min_rtt=31.994919ms rttvar=7.37724ms cwnd=74904 ssthresh=58704 bytes_in_flight=74613 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6109750, delivered_time: Instant { tv_sec: 157, tv_nsec: 728742947 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5109, largest_acked: 5050, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 51082, prior_delivered: 6058668, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 686975719 }), send_elapsed: 61.965737ms, ack_elapsed: 41.767228ms, rtt: 46.887211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758413, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.926302771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=265 pn=5110 
[2025-12-13T09:30:53.926306006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2014073 len=257 fin=false
[2025-12-13T09:30:53.926334810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.720548ms latest_rtt=46.887211ms srtt=53.246864ms min_rtt=31.994919ms rttvar=7.37724ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6109750, delivered_time: Instant { tv_sec: 157, tv_nsec: 728742947 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 681855736 }, end_of_app_limited: 0, last_sent_packet: 5110, largest_acked: 5050, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 61.965737ms, delivered: 51082, prior_delivered: 6058668, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 686975719 }), send_elapsed: 61.965737ms, ack_elapsed: 41.767228ms, rtt: 46.887211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758413, last_update: Instant { tv_sec: 157, tv_nsec: 723316143 }, next_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.926428605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 723316143 } })
[2025-12-13T09:30:53.926440437Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.926447890Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.926458190Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.926462087Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.931761464Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.931772955Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.931779157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1055 
[2025-12-13T09:30:53.931785599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4994..5055] ecn_counts=None
[2025-12-13T09:30:53.931789777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5051
[2025-12-13T09:30:53.931792692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5052
[2025-12-13T09:30:53.931795497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5053
[2025-12-13T09:30:53.931798293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5054
[2025-12-13T09:30:53.931806308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5055
[2025-12-13T09:30:53.931811146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:53.931824722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.931828038Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.931834720Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.931839399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.931846993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5111 
[2025-12-13T09:30:53.931850269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1985411 len=1316 fin=false
[2025-12-13T09:30:53.931857212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.63121ms latest_rtt=41.799588ms srtt=51.779954ms min_rtt=31.994919ms rttvar=8.466749ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6116500, delivered_time: Instant { tv_sec: 157, tv_nsec: 734470751 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5111, largest_acked: 5055, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 50774, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 41.878785ms, rtt: 41.799588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808228, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.931874705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5112 
[2025-12-13T09:30:53.931877911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2014614 len=1316 fin=false
[2025-12-13T09:30:53.931882950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.636371ms latest_rtt=41.799588ms srtt=51.779954ms min_rtt=31.994919ms rttvar=8.466749ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6116500, delivered_time: Instant { tv_sec: 157, tv_nsec: 734470751 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5112, largest_acked: 5055, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 50774, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 41.878785ms, rtt: 41.799588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808228, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.931901905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5113 
[2025-12-13T09:30:53.931905111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2014330 len=1316 fin=false
[2025-12-13T09:30:53.931910181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.63639ms latest_rtt=41.799588ms srtt=51.779954ms min_rtt=31.994919ms rttvar=8.466749ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6116500, delivered_time: Instant { tv_sec: 157, tv_nsec: 734470751 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5113, largest_acked: 5055, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 50774, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 41.878785ms, rtt: 41.799588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808228, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.931924768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5114 
[2025-12-13T09:30:53.931927914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1986727 len=1316 fin=false
[2025-12-13T09:30:53.931932793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.636932ms latest_rtt=41.799588ms srtt=51.779954ms min_rtt=31.994919ms rttvar=8.466749ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6116500, delivered_time: Instant { tv_sec: 157, tv_nsec: 734470751 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5114, largest_acked: 5055, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 50774, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 41.878785ms, rtt: 41.799588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808228, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.931947440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5115 
[2025-12-13T09:30:53.931950666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2015930 len=1316 fin=false
[2025-12-13T09:30:53.931955585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.636591ms latest_rtt=41.799588ms srtt=51.779954ms min_rtt=31.994919ms rttvar=8.466749ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6116500, delivered_time: Instant { tv_sec: 157, tv_nsec: 734470751 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5115, largest_acked: 5055, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 50774, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 41.878785ms, rtt: 41.799588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808228, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.931973989Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.932046484Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 734534840 } })
[2025-12-13T09:30:53.932057715Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.932639968Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.932651439Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.932657731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1056 
[2025-12-13T09:30:53.932664484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[4994..5055, 5057..5057] ecn_counts=None
[2025-12-13T09:30:53.932668932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5057
[2025-12-13T09:30:53.932673570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.932683579Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.932686955Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1350)
[2025-12-13T09:30:53.932692636Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.932697335Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.932704809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5116 
[2025-12-13T09:30:53.932708125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2015646 len=1316 fin=false
[2025-12-13T09:30:53.932717252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=95.147315ms latest_rtt=42.678212ms srtt=50.639235ms min_rtt=31.994919ms rttvar=8.631496ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6117850, delivered_time: Instant { tv_sec: 157, tv_nsec: 735349375 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5116, largest_acked: 5057, rate_sample: RateSample { bandwidth: 7.34 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 52124, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 42.757409ms, rtt: 42.678212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1848961, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.932741808Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.932766563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 734534840 } })
[2025-12-13T09:30:53.932773116Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.938384773Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.938395934Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.938402005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1057 
[2025-12-13T09:30:53.938408528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4994..5055, 5057..5062] ecn_counts=None
[2025-12-13T09:30:53.938412876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5058
[2025-12-13T09:30:53.938416082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5059
[2025-12-13T09:30:53.938418907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5060
[2025-12-13T09:30:53.938421692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5061
[2025-12-13T09:30:53.938424497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5062
[2025-12-13T09:30:53.938429106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.938454443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.938457989Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.938464412Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.938469090Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.938476784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5117 
[2025-12-13T09:30:53.938480061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1988043 len=1316 fin=false
[2025-12-13T09:30:53.938487344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.709133ms latest_rtt=48.422557ms srtt=50.326149ms min_rtt=31.994919ms rttvar=7.099791ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6124600, delivered_time: Instant { tv_sec: 157, tv_nsec: 741093720 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5117, largest_acked: 5062, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 58874, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 48.501754ms, rtt: 48.422557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860464, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.938507993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5118 
[2025-12-13T09:30:53.938511249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2017246 len=1316 fin=false
[2025-12-13T09:30:53.938516438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.714482ms latest_rtt=48.422557ms srtt=50.326149ms min_rtt=31.994919ms rttvar=7.099791ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6124600, delivered_time: Instant { tv_sec: 157, tv_nsec: 741093720 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5118, largest_acked: 5062, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 58874, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 48.501754ms, rtt: 48.422557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860464, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.938531286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5119 
[2025-12-13T09:30:53.938534412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2016962 len=1316 fin=false
[2025-12-13T09:30:53.938539251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.715244ms latest_rtt=48.422557ms srtt=50.326149ms min_rtt=31.994919ms rttvar=7.099791ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6124600, delivered_time: Instant { tv_sec: 157, tv_nsec: 741093720 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5119, largest_acked: 5062, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 58874, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 48.501754ms, rtt: 48.422557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860464, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.938553868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5120 
[2025-12-13T09:30:53.938556994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1989359 len=1316 fin=false
[2025-12-13T09:30:53.938561963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.715104ms latest_rtt=48.422557ms srtt=50.326149ms min_rtt=31.994919ms rttvar=7.099791ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6124600, delivered_time: Instant { tv_sec: 157, tv_nsec: 741093720 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5120, largest_acked: 5062, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 58874, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 48.501754ms, rtt: 48.422557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860464, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.938579275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5121 
[2025-12-13T09:30:53.938582501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2018562 len=1316 fin=false
[2025-12-13T09:30:53.938587450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.714964ms latest_rtt=48.422557ms srtt=50.326149ms min_rtt=31.994919ms rttvar=7.099791ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6124600, delivered_time: Instant { tv_sec: 157, tv_nsec: 741093720 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5121, largest_acked: 5062, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 58874, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 48.501754ms, rtt: 48.422557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860464, last_update: Instant { tv_sec: 157, tv_nsec: 734534840 }, next_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.938601737Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.938691113Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 734534840 } })
[2025-12-13T09:30:53.938702965Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.943936560Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.943947681Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.943953842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1058 
[2025-12-13T09:30:53.943960374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4994..5055, 5057..5067] ecn_counts=None
[2025-12-13T09:30:53.943964682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5063
[2025-12-13T09:30:53.943967588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5064
[2025-12-13T09:30:53.943970483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5065
[2025-12-13T09:30:53.943973278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5066
[2025-12-13T09:30:53.943976043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5067
[2025-12-13T09:30:53.943985771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.943999196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.944003264Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.944009576Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.944014255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.944021849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5122 
[2025-12-13T09:30:53.944025145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2018278 len=1316 fin=false
[2025-12-13T09:30:53.944032248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.389824ms latest_rtt=53.974323ms srtt=50.74617ms min_rtt=31.994919ms rttvar=6.164886ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6131350, delivered_time: Instant { tv_sec: 157, tv_nsec: 746645486 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5122, largest_acked: 5067, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 65624, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 54.05352ms, rtt: 53.974323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1845065, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.944049480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5123 
[2025-12-13T09:30:53.944052656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1990675 len=1316 fin=false
[2025-12-13T09:30:53.944057675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.395235ms latest_rtt=53.974323ms srtt=50.74617ms min_rtt=31.994919ms rttvar=6.164886ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6131350, delivered_time: Instant { tv_sec: 157, tv_nsec: 746645486 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5123, largest_acked: 5067, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 65624, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 54.05352ms, rtt: 53.974323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1845065, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.944072924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5124 
[2025-12-13T09:30:53.944080718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2019878 len=1316 fin=false
[2025-12-13T09:30:53.944085848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.390375ms latest_rtt=53.974323ms srtt=50.74617ms min_rtt=31.994919ms rttvar=6.164886ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6131350, delivered_time: Instant { tv_sec: 157, tv_nsec: 746645486 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5124, largest_acked: 5067, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 65624, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 54.05352ms, rtt: 53.974323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1845065, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.944100635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5125 
[2025-12-13T09:30:53.944103801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2019594 len=1316 fin=false
[2025-12-13T09:30:53.944108750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.395335ms latest_rtt=53.974323ms srtt=50.74617ms min_rtt=31.994919ms rttvar=6.164886ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6131350, delivered_time: Instant { tv_sec: 157, tv_nsec: 746645486 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5125, largest_acked: 5067, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 65624, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 54.05352ms, rtt: 53.974323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1845065, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.944123317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5126 
[2025-12-13T09:30:53.944126463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1991991 len=1316 fin=false
[2025-12-13T09:30:53.944131342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.395606ms latest_rtt=53.974323ms srtt=50.74617ms min_rtt=31.994919ms rttvar=6.164886ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6131350, delivered_time: Instant { tv_sec: 157, tv_nsec: 746645486 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5126, largest_acked: 5067, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 65624, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 54.05352ms, rtt: 53.974323ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1845065, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.944149065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.944215258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 746709676 } })
[2025-12-13T09:30:53.944226069Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.949456828Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.949468780Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.949475142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1059 
[2025-12-13T09:30:53.949481684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[4994..5055, 5057..5072] ecn_counts=None
[2025-12-13T09:30:53.949485962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5068
[2025-12-13T09:30:53.949488887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5069
[2025-12-13T09:30:53.949491652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5070
[2025-12-13T09:30:53.949494417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5071
[2025-12-13T09:30:53.949497183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5072
[2025-12-13T09:30:53.949501811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.949515236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.949518492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:53.949524814Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.949529553Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.949537037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5127 
[2025-12-13T09:30:53.949540373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2021194 len=1316 fin=false
[2025-12-13T09:30:53.949547446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.744045ms latest_rtt=59.495533ms srtt=51.803839ms min_rtt=31.994919ms rttvar=6.739004ms cwnd=74904 ssthresh=58704 bytes_in_flight=69504 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6138100, delivered_time: Instant { tv_sec: 157, tv_nsec: 752166696 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5127, largest_acked: 5072, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 59.57473ms, delivered: 72374, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 59.57473ms, rtt: 59.495533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807395, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.949570750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5128 
[2025-12-13T09:30:53.949574066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2020910 len=1316 fin=false
[2025-12-13T09:30:53.949579366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.748754ms latest_rtt=59.495533ms srtt=51.803839ms min_rtt=31.994919ms rttvar=6.739004ms cwnd=74904 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6138100, delivered_time: Instant { tv_sec: 157, tv_nsec: 752166696 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5128, largest_acked: 5072, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 59.57473ms, delivered: 72374, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 59.57473ms, rtt: 59.495533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807395, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.949594484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5129 
[2025-12-13T09:30:53.949597640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1993307 len=1316 fin=false
[2025-12-13T09:30:53.949602498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.749786ms latest_rtt=59.495533ms srtt=51.803839ms min_rtt=31.994919ms rttvar=6.739004ms cwnd=74904 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6138100, delivered_time: Instant { tv_sec: 157, tv_nsec: 752166696 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5129, largest_acked: 5072, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 59.57473ms, delivered: 72374, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 59.57473ms, rtt: 59.495533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807395, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.949617236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5130 
[2025-12-13T09:30:53.949620372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2022510 len=1316 fin=false
[2025-12-13T09:30:53.949632594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.742323ms latest_rtt=59.495533ms srtt=51.803839ms min_rtt=31.994919ms rttvar=6.739004ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6138100, delivered_time: Instant { tv_sec: 157, tv_nsec: 752166696 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5130, largest_acked: 5072, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 59.57473ms, delivered: 72374, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 59.57473ms, rtt: 59.495533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807395, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.949657451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5131 
[2025-12-13T09:30:53.949660727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2022226 len=1316 fin=false
[2025-12-13T09:30:53.949666017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.748855ms latest_rtt=59.495533ms srtt=51.803839ms min_rtt=31.994919ms rttvar=6.739004ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6138100, delivered_time: Instant { tv_sec: 157, tv_nsec: 752166696 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5131, largest_acked: 5072, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 59.57473ms, delivered: 72374, prior_delivered: 6065726, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 692591966 }), send_elapsed: 56.775944ms, ack_elapsed: 59.57473ms, rtt: 59.495533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807395, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.949680654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.949755283Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 746709676 } })
[2025-12-13T09:30:53.949766544Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.951371098Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.951382039Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.951388150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1060 
[2025-12-13T09:30:53.951394602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5057..5073, 5075..5075] ecn_counts=None
[2025-12-13T09:30:53.951398820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5073
[2025-12-13T09:30:53.951406845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5075
[2025-12-13T09:30:53.951411403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.951422323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.951425549Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:53.951431420Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.951436069Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.951443513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5132 
[2025-12-13T09:30:53.951446819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1994623 len=1316 fin=false
[2025-12-13T09:30:53.951453862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.60861ms latest_rtt=61.408611ms srtt=53.002435ms min_rtt=31.994919ms rttvar=7.451446ms cwnd=74904 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6140800, delivered_time: Instant { tv_sec: 157, tv_nsec: 754079774 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5132, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 69269, prior_delivered: 6071531, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 698376525 }), send_elapsed: 56.775944ms, ack_elapsed: 55.703249ms, rtt: 61.408611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766522, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.951471665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5133 
[2025-12-13T09:30:53.951474891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2023826 len=1316 fin=false
[2025-12-13T09:30:53.951479861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.582742ms latest_rtt=61.408611ms srtt=53.002435ms min_rtt=31.994919ms rttvar=7.451446ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6140800, delivered_time: Instant { tv_sec: 157, tv_nsec: 754079774 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 692671163 }, end_of_app_limited: 0, last_sent_packet: 5133, largest_acked: 5075, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.775944ms, delivered: 69269, prior_delivered: 6071531, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 698376525 }), send_elapsed: 56.775944ms, ack_elapsed: 55.703249ms, rtt: 61.408611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1766522, last_update: Instant { tv_sec: 157, tv_nsec: 746709676 }, next_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:53.951494628Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.951530605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 746709676 } })
[2025-12-13T09:30:53.951537868Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.957146771Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.957157591Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.957163933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1061 
[2025-12-13T09:30:53.957170976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5057..5073, 5075..5081] ecn_counts=None
[2025-12-13T09:30:53.957175535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5076
[2025-12-13T09:30:53.957178600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5077
[2025-12-13T09:30:53.957181495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5078
[2025-12-13T09:30:53.957184351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5079
[2025-12-13T09:30:53.957187216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5080
[2025-12-13T09:30:53.957190062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5081
[2025-12-13T09:30:53.957193758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5074 lost on epoch 2
[2025-12-13T09:30:53.957198868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.957214557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.957218064Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5009)
[2025-12-13T09:30:53.957224025Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.957228774Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.957236638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1154 pn=5134 
[2025-12-13T09:30:53.957240024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=1998457 len=1146 fin=false
[2025-12-13T09:30:53.957246897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.385291ms latest_rtt=56.613592ms srtt=53.451829ms min_rtt=31.994919ms rttvar=6.487373ms cwnd=52432 ssthresh=52432 bytes_in_flight=67749 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6147955, delivered_time: Instant { tv_sec: 157, tv_nsec: 759855577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5134, largest_acked: 5081, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.691607ms, delivered: 69568, prior_delivered: 6078387, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 703163970 }), send_elapsed: 53.695434ms, ack_elapsed: 56.691607ms, rtt: 56.613592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226150, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.957292001Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1180 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 759924225 } })
[2025-12-13T09:30:53.957298233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.957302651Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.957335843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5135 
[2025-12-13T09:30:53.957343407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1995939 len=1316 fin=false
[2025-12-13T09:30:53.957355499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.351328ms latest_rtt=56.613592ms srtt=53.451829ms min_rtt=31.994919ms rttvar=6.487373ms cwnd=52432 ssthresh=52432 bytes_in_flight=69099 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6147955, delivered_time: Instant { tv_sec: 157, tv_nsec: 759855577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5135, largest_acked: 5081, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.691607ms, delivered: 69568, prior_delivered: 6078387, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 703163970 }), send_elapsed: 53.695434ms, ack_elapsed: 56.691607ms, rtt: 56.613592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226150, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.957377580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5136 
[2025-12-13T09:30:53.957381047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2025142 len=1316 fin=false
[2025-12-13T09:30:53.957386457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.389038ms latest_rtt=56.613592ms srtt=53.451829ms min_rtt=31.994919ms rttvar=6.487373ms cwnd=52432 ssthresh=52432 bytes_in_flight=70449 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6147955, delivered_time: Instant { tv_sec: 157, tv_nsec: 759855577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5136, largest_acked: 5081, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.691607ms, delivered: 69568, prior_delivered: 6078387, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 703163970 }), send_elapsed: 53.695434ms, ack_elapsed: 56.691607ms, rtt: 56.613592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226150, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.957403238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1103 pn=5137 
[2025-12-13T09:30:53.957406504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2023542 len=1095 fin=false
[2025-12-13T09:30:53.957411604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.390321ms latest_rtt=56.613592ms srtt=53.451829ms min_rtt=31.994919ms rttvar=6.487373ms cwnd=52432 ssthresh=52432 bytes_in_flight=71578 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6147955, delivered_time: Instant { tv_sec: 157, tv_nsec: 759855577 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5137, largest_acked: 5081, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.691607ms, delivered: 69568, prior_delivered: 6078387, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 703163970 }), send_elapsed: 53.695434ms, ack_elapsed: 56.691607ms, rtt: 56.613592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1226150, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.957471625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3829 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 759924225 } })
[2025-12-13T09:30:53.957482085Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.957488918Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.957497924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.957503394Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.960594394Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.960605424Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.960611927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1062 
[2025-12-13T09:30:53.960618839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5057..5073, 5075..5083, 5086..5086] ecn_counts=None
[2025-12-13T09:30:53.960623648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5082
[2025-12-13T09:30:53.960626734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5083
[2025-12-13T09:30:53.960629720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5086
[2025-12-13T09:30:53.960634198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.960645870Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.960649376Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2835)
[2025-12-13T09:30:53.960655217Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.960659996Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.960667520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5138 
[2025-12-13T09:30:53.960671006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1997255 len=1316 fin=false
[2025-12-13T09:30:53.960678019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.439774ms latest_rtt=60.061516ms srtt=54.275039ms min_rtt=31.994919ms rttvar=6.51195ms cwnd=52432 ssthresh=52432 bytes_in_flight=68878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6152005, delivered_time: Instant { tv_sec: 157, tv_nsec: 763303501 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5138, largest_acked: 5086, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.056426ms, delivered: 68189, prior_delivered: 6083816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 708247075 }), send_elapsed: 53.695434ms, ack_elapsed: 55.056426ms, rtt: 60.061516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207553, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.960702395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5139 
[2025-12-13T09:30:53.960705851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2026458 len=1316 fin=false
[2025-12-13T09:30:53.960711141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.406722ms latest_rtt=60.061516ms srtt=54.275039ms min_rtt=31.994919ms rttvar=6.51195ms cwnd=52432 ssthresh=52432 bytes_in_flight=70228 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6152005, delivered_time: Instant { tv_sec: 157, tv_nsec: 763303501 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5139, largest_acked: 5086, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.056426ms, delivered: 68189, prior_delivered: 6083816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 708247075 }), send_elapsed: 53.695434ms, ack_elapsed: 55.056426ms, rtt: 60.061516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207553, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.960727421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=5140 
[2025-12-13T09:30:53.960730717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2024637 len=101 fin=false
[2025-12-13T09:30:53.960735707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.382207ms latest_rtt=60.061516ms srtt=54.275039ms min_rtt=31.994919ms rttvar=6.51195ms cwnd=52432 ssthresh=52432 bytes_in_flight=70363 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6152005, delivered_time: Instant { tv_sec: 157, tv_nsec: 763303501 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 703241985 }, end_of_app_limited: 0, last_sent_packet: 5140, largest_acked: 5086, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.056426ms, delivered: 68189, prior_delivered: 6083816, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 708247075 }), send_elapsed: 53.695434ms, ack_elapsed: 55.056426ms, rtt: 60.061516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207553, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.960789617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 759924225 } })
[2025-12-13T09:30:53.960799776Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.960806939Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.960816136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.960821346Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.966379995Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.966391857Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.966398269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1063 
[2025-12-13T09:30:53.966405011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5057..5073, 5075..5083, 5086..5091] ecn_counts=None
[2025-12-13T09:30:53.966409820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5087
[2025-12-13T09:30:53.966412876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5088
[2025-12-13T09:30:53.966415771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5089
[2025-12-13T09:30:53.966418647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5090
[2025-12-13T09:30:53.966421512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5091
[2025-12-13T09:30:53.966425179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5084 lost on epoch 2
[2025-12-13T09:30:53.966428315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5085 lost on epoch 2
[2025-12-13T09:30:53.966432442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.966457189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.966460695Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:53.966466757Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.966471495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.966479610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5141 
[2025-12-13T09:30:53.966483027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1974242 len=1316 fin=false
[2025-12-13T09:30:53.966490320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.117358ms latest_rtt=55.739266ms srtt=54.422067ms min_rtt=31.994919ms rttvar=5.178018ms cwnd=52432 ssthresh=52432 bytes_in_flight=63507 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6158755, delivered_time: Instant { tv_sec: 157, tv_nsec: 769089863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5141, largest_acked: 5091, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.813103ms, delivered: 68865, prior_delivered: 6089890, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 713276760 }), send_elapsed: 48.054091ms, ack_elapsed: 55.813103ms, rtt: 55.739266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204290, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.966512511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=80 pn=5142 
[2025-12-13T09:30:53.966515908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2004661 len=72 fin=false
[2025-12-13T09:30:53.966521047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.122938ms latest_rtt=55.739266ms srtt=54.422067ms min_rtt=31.994919ms rttvar=5.178018ms cwnd=52432 ssthresh=52432 bytes_in_flight=63613 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6158755, delivered_time: Instant { tv_sec: 157, tv_nsec: 769089863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5142, largest_acked: 5091, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.813103ms, delivered: 68865, prior_delivered: 6089890, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 713276760 }), send_elapsed: 48.054091ms, ack_elapsed: 55.813103ms, rtt: 55.739266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204290, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.966565681Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1456 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 759924225 } })
[2025-12-13T09:30:53.966573395Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.966580277Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.966590386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5143 
[2025-12-13T09:30:53.966596468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2024738 len=1316 fin=false
[2025-12-13T09:30:53.966608059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.109073ms latest_rtt=55.739266ms srtt=54.422067ms min_rtt=31.994919ms rttvar=5.178018ms cwnd=52432 ssthresh=52432 bytes_in_flight=64963 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6158755, delivered_time: Instant { tv_sec: 157, tv_nsec: 769089863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5143, largest_acked: 5091, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.813103ms, delivered: 68865, prior_delivered: 6089890, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 713276760 }), send_elapsed: 48.054091ms, ack_elapsed: 55.813103ms, rtt: 55.739266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204290, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.966643285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5144 
[2025-12-13T09:30:53.966646892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1998571 len=1316 fin=false
[2025-12-13T09:30:53.966653233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.119922ms latest_rtt=55.739266ms srtt=54.422067ms min_rtt=31.994919ms rttvar=5.178018ms cwnd=52432 ssthresh=52432 bytes_in_flight=66313 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6158755, delivered_time: Instant { tv_sec: 157, tv_nsec: 769089863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5144, largest_acked: 5091, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.813103ms, delivered: 68865, prior_delivered: 6089890, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 713276760 }), send_elapsed: 48.054091ms, ack_elapsed: 55.813103ms, rtt: 55.739266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204290, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.966669433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=543 pn=5145 
[2025-12-13T09:30:53.966672709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2027774 len=535 fin=false
[2025-12-13T09:30:53.966677719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.123449ms latest_rtt=55.739266ms srtt=54.422067ms min_rtt=31.994919ms rttvar=5.178018ms cwnd=52432 ssthresh=52432 bytes_in_flight=66882 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6158755, delivered_time: Instant { tv_sec: 157, tv_nsec: 769089863 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5145, largest_acked: 5091, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.813103ms, delivered: 68865, prior_delivered: 6089890, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 713276760 }), send_elapsed: 48.054091ms, ack_elapsed: 55.813103ms, rtt: 55.739266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204290, last_update: Instant { tv_sec: 157, tv_nsec: 759924225 }, next_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.966736508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3269 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 759924225 } })
[2025-12-13T09:30:53.966746817Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.966753810Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.966763288Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.966768107Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.971886727Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.971898159Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.971909881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1064 
[2025-12-13T09:30:53.971916774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[5057..5073, 5075..5083, 5086..5096] ecn_counts=None
[2025-12-13T09:30:53.971921663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5092
[2025-12-13T09:30:53.971924708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5093
[2025-12-13T09:30:53.971927594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5094
[2025-12-13T09:30:53.971930439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5095
[2025-12-13T09:30:53.971933274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5096
[2025-12-13T09:30:53.971937903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:53.971950747Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.971954193Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4272)
[2025-12-13T09:30:53.971960344Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.971965204Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.971972718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5146 
[2025-12-13T09:30:53.971976124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2026054 len=1316 fin=false
[2025-12-13T09:30:53.971983317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.713518ms latest_rtt=61.250868ms srtt=55.174666ms min_rtt=31.994919ms rttvar=5.388713ms cwnd=52432 ssthresh=52432 bytes_in_flight=62129 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6164858, delivered_time: Instant { tv_sec: 157, tv_nsec: 774601465 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5146, largest_acked: 5096, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.405836ms, delivered: 68893, prior_delivered: 6095965, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 718195629 }), send_elapsed: 48.054091ms, ack_elapsed: 56.405836ms, rtt: 61.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187864, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.972002052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5147 
[2025-12-13T09:30:53.972005408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=1999887 len=1316 fin=false
[2025-12-13T09:30:53.972010478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.718728ms latest_rtt=61.250868ms srtt=55.174666ms min_rtt=31.994919ms rttvar=5.388713ms cwnd=52432 ssthresh=52432 bytes_in_flight=63479 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6164858, delivered_time: Instant { tv_sec: 157, tv_nsec: 774601465 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5147, largest_acked: 5096, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.405836ms, delivered: 68893, prior_delivered: 6095965, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 718195629 }), send_elapsed: 48.054091ms, ack_elapsed: 56.405836ms, rtt: 61.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187864, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.972030615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5148 
[2025-12-13T09:30:53.972033972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2028309 len=1316 fin=false
[2025-12-13T09:30:53.972039221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.718628ms latest_rtt=61.250868ms srtt=55.174666ms min_rtt=31.994919ms rttvar=5.388713ms cwnd=52432 ssthresh=52432 bytes_in_flight=64829 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6164858, delivered_time: Instant { tv_sec: 157, tv_nsec: 774601465 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5148, largest_acked: 5096, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.405836ms, delivered: 68893, prior_delivered: 6095965, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 718195629 }), send_elapsed: 48.054091ms, ack_elapsed: 56.405836ms, rtt: 61.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187864, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.972054960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=196 pn=5149 
[2025-12-13T09:30:53.972058206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2027370 len=188 fin=false
[2025-12-13T09:30:53.972063015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.719429ms latest_rtt=61.250868ms srtt=55.174666ms min_rtt=31.994919ms rttvar=5.388713ms cwnd=52432 ssthresh=52432 bytes_in_flight=65051 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6164858, delivered_time: Instant { tv_sec: 157, tv_nsec: 774601465 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 713350597 }, end_of_app_limited: 0, last_sent_packet: 5149, largest_acked: 5096, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.405836ms, delivered: 68893, prior_delivered: 6095965, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 718195629 }), send_elapsed: 48.054091ms, ack_elapsed: 56.405836ms, rtt: 61.250868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187864, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.972150418Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4272 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 774660695 } })
[2025-12-13T09:30:53.972161799Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.972169253Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.972179171Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.972183971Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.976885165Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.976896105Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.976902397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1065 
[2025-12-13T09:30:53.976909119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[5075..5083, 5086..5101] ecn_counts=None
[2025-12-13T09:30:53.976913888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5097
[2025-12-13T09:30:53.976916964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5098
[2025-12-13T09:30:53.976919980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5099
[2025-12-13T09:30:53.976922825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5100
[2025-12-13T09:30:53.976925710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5101
[2025-12-13T09:30:53.976930249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.976942912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.976946309Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:53.976952630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.976957469Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.976966616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5150 
[2025-12-13T09:30:53.976972437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2001203 len=1316 fin=false
[2025-12-13T09:30:53.976984109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.647802ms latest_rtt=56.277838ms srtt=55.211561ms min_rtt=31.994919ms rttvar=4.115327ms cwnd=52432 ssthresh=52432 bytes_in_flight=60326 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6170933, delivered_time: Instant { tv_sec: 157, tv_nsec: 779593981 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5150, largest_acked: 5101, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.336908ms, delivered: 68224, prior_delivered: 6102709, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 723257073 }), send_elapsed: 41.460407ms, ack_elapsed: 56.336908ms, rtt: 56.277838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187070, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.977020957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5151 
[2025-12-13T09:30:53.977024744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2029625 len=1316 fin=false
[2025-12-13T09:30:53.977031026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.658231ms latest_rtt=56.277838ms srtt=55.211561ms min_rtt=31.994919ms rttvar=4.115327ms cwnd=52432 ssthresh=52432 bytes_in_flight=61676 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6170933, delivered_time: Instant { tv_sec: 157, tv_nsec: 779593981 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5151, largest_acked: 5101, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.336908ms, delivered: 68224, prior_delivered: 6102709, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 723257073 }), send_elapsed: 41.460407ms, ack_elapsed: 56.336908ms, rtt: 56.277838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187070, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.977047497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5152 
[2025-12-13T09:30:53.977050803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2027558 len=1316 fin=false
[2025-12-13T09:30:53.977055962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.662009ms latest_rtt=56.277838ms srtt=55.211561ms min_rtt=31.994919ms rttvar=4.115327ms cwnd=52432 ssthresh=52432 bytes_in_flight=63026 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6170933, delivered_time: Instant { tv_sec: 157, tv_nsec: 779593981 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5152, largest_acked: 5101, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.336908ms, delivered: 68224, prior_delivered: 6102709, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 723257073 }), send_elapsed: 41.460407ms, ack_elapsed: 56.336908ms, rtt: 56.277838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187070, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.977071712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=5153 
[2025-12-13T09:30:53.977074958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2002519 len=168 fin=false
[2025-12-13T09:30:53.977079837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.66266ms latest_rtt=56.277838ms srtt=55.211561ms min_rtt=31.994919ms rttvar=4.115327ms cwnd=52432 ssthresh=52432 bytes_in_flight=63228 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6170933, delivered_time: Instant { tv_sec: 157, tv_nsec: 779593981 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5153, largest_acked: 5101, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.336908ms, delivered: 68224, prior_delivered: 6102709, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 723257073 }), send_elapsed: 41.460407ms, ack_elapsed: 56.336908ms, rtt: 56.277838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1187070, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.977152111Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 774660695 } })
[2025-12-13T09:30:53.977162761Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.977169554Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.977179051Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.977183931Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.979376899Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.979388371Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.979394672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1066 
[2025-12-13T09:30:53.979401115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5075..5083, 5086..5103, 5105..5105] ecn_counts=None
[2025-12-13T09:30:53.979406004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5102
[2025-12-13T09:30:53.979408959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5103
[2025-12-13T09:30:53.979411824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5105
[2025-12-13T09:30:53.979416212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:53.979427564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.979430890Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2835)
[2025-12-13T09:30:53.979448873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.979453753Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.979460996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5154 
[2025-12-13T09:30:53.979464332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2030941 len=1316 fin=false
[2025-12-13T09:30:53.979471526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.267669ms latest_rtt=58.770124ms srtt=55.65438ms min_rtt=31.994919ms rttvar=3.972135ms cwnd=52432 ssthresh=52432 bytes_in_flight=60528 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6174983, delivered_time: Instant { tv_sec: 157, tv_nsec: 782086267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5154, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.34332ms, delivered: 65233, prior_delivered: 6109750, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 728742947 }), send_elapsed: 41.460407ms, ack_elapsed: 53.34332ms, rtt: 58.770124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177625, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.979492124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5155 
[2025-12-13T09:30:53.979495340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2028874 len=1316 fin=false
[2025-12-13T09:30:53.979500549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.238755ms latest_rtt=58.770124ms srtt=55.65438ms min_rtt=31.994919ms rttvar=3.972135ms cwnd=52432 ssthresh=52432 bytes_in_flight=61878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6174983, delivered_time: Instant { tv_sec: 157, tv_nsec: 782086267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5155, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.34332ms, delivered: 65233, prior_delivered: 6109750, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 728742947 }), send_elapsed: 41.460407ms, ack_elapsed: 53.34332ms, rtt: 58.770124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177625, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.979515307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=5156 
[2025-12-13T09:30:53.979518433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2002687 len=101 fin=false
[2025-12-13T09:30:53.979523131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.216153ms latest_rtt=58.770124ms srtt=55.65438ms min_rtt=31.994919ms rttvar=3.972135ms cwnd=52432 ssthresh=52432 bytes_in_flight=62013 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6174983, delivered_time: Instant { tv_sec: 157, tv_nsec: 782086267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 723316143 }, end_of_app_limited: 0, last_sent_packet: 5156, largest_acked: 5105, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.34332ms, delivered: 65233, prior_delivered: 6109750, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 728742947 }), send_elapsed: 41.460407ms, ack_elapsed: 53.34332ms, rtt: 58.770124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177625, last_update: Instant { tv_sec: 157, tv_nsec: 774660695 }, next_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.979572844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 774660695 } })
[2025-12-13T09:30:53.979583213Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.979596267Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.979605415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.979610354Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.985158994Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.985169894Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.985176106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1067 
[2025-12-13T09:30:53.985182668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5086..5103, 5105..5111] ecn_counts=None
[2025-12-13T09:30:53.985187247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5106
[2025-12-13T09:30:53.985190172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5107
[2025-12-13T09:30:53.985192967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5108
[2025-12-13T09:30:53.985195742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5109
[2025-12-13T09:30:53.985198508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5110
[2025-12-13T09:30:53.985201273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5111
[2025-12-13T09:30:53.985204919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5104 lost on epoch 2
[2025-12-13T09:30:53.985209097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.985222152Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.985225538Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4929)
[2025-12-13T09:30:53.985231689Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.985236458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.985244163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5157 
[2025-12-13T09:30:53.985247449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2032257 len=1316 fin=false
[2025-12-13T09:30:53.985254391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.600244ms latest_rtt=53.33286ms srtt=55.362189ms min_rtt=31.994919ms rttvar=3.563481ms cwnd=52432 ssthresh=52432 bytes_in_flight=54978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6182024, delivered_time: Instant { tv_sec: 157, tv_nsec: 787867700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5157, largest_acked: 5111, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.396949ms, delivered: 65524, prior_delivered: 6116500, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 734470751 }), send_elapsed: 41.863677ms, ack_elapsed: 53.396949ms, rtt: 53.33286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1183840, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.985277635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1318 pn=5158 
[2025-12-13T09:30:53.985285580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2011447 len=1310 fin=false
[2025-12-13T09:30:53.985291260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.599462ms latest_rtt=53.33286ms srtt=55.362189ms min_rtt=31.994919ms rttvar=3.563481ms cwnd=52432 ssthresh=52432 bytes_in_flight=56322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6182024, delivered_time: Instant { tv_sec: 157, tv_nsec: 787867700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5158, largest_acked: 5111, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.396949ms, delivered: 65524, prior_delivered: 6116500, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 734470751 }), send_elapsed: 41.863677ms, ack_elapsed: 53.396949ms, rtt: 53.33286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1183840, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.985365278Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2694 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 787931840 } })
[2025-12-13T09:30:53.985379374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.985386588Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.985397999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5159 
[2025-12-13T09:30:53.985403809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2002788 len=1316 fin=false
[2025-12-13T09:30:53.985416383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.589704ms latest_rtt=53.33286ms srtt=55.362189ms min_rtt=31.994919ms rttvar=3.563481ms cwnd=52432 ssthresh=52432 bytes_in_flight=57672 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6182024, delivered_time: Instant { tv_sec: 157, tv_nsec: 787867700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5159, largest_acked: 5111, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.396949ms, delivered: 65524, prior_delivered: 6116500, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 734470751 }), send_elapsed: 41.863677ms, ack_elapsed: 53.396949ms, rtt: 53.33286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1183840, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.985440107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=859 pn=5160 
[2025-12-13T09:30:53.985443413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2033573 len=851 fin=false
[2025-12-13T09:30:53.985448843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.60374ms latest_rtt=53.33286ms srtt=55.362189ms min_rtt=31.994919ms rttvar=3.563481ms cwnd=52432 ssthresh=52432 bytes_in_flight=58557 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6182024, delivered_time: Instant { tv_sec: 157, tv_nsec: 787867700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5160, largest_acked: 5111, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.396949ms, delivered: 65524, prior_delivered: 6116500, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 734470751 }), send_elapsed: 41.863677ms, ack_elapsed: 53.396949ms, rtt: 53.33286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1183840, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.985505639Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2235 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 787931840 } })
[2025-12-13T09:30:53.985515928Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.985522961Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.985532980Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.985538370Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.990922675Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.990934196Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.990940508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1068 
[2025-12-13T09:30:53.990947130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5086..5103, 5105..5116] ecn_counts=None
[2025-12-13T09:30:53.990951759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5112
[2025-12-13T09:30:53.990954774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5113
[2025-12-13T09:30:53.990957670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5114
[2025-12-13T09:30:53.990960495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5115
[2025-12-13T09:30:53.990963350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5116
[2025-12-13T09:30:53.990967809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:53.990982506Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.990985832Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5350)
[2025-12-13T09:30:53.990992484Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:53.990997213Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.991004757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5161 
[2025-12-13T09:30:53.991007943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2030190 len=1316 fin=false
[2025-12-13T09:30:53.991015367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.91451ms latest_rtt=59.097302ms srtt=55.793077ms min_rtt=31.994919ms rttvar=3.534388ms cwnd=52432 ssthresh=52432 bytes_in_flight=53157 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6188774, delivered_time: Instant { tv_sec: 157, tv_nsec: 793632142 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5161, largest_acked: 5116, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.282767ms, delivered: 70924, prior_delivered: 6117850, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 735349375 }), send_elapsed: 41.863677ms, ack_elapsed: 58.282767ms, rtt: 59.097302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174697, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.991037899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5162 
[2025-12-13T09:30:53.991041215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2004104 len=1316 fin=false
[2025-12-13T09:30:53.991046515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.919398ms latest_rtt=59.097302ms srtt=55.793077ms min_rtt=31.994919ms rttvar=3.534388ms cwnd=52432 ssthresh=52432 bytes_in_flight=54507 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6188774, delivered_time: Instant { tv_sec: 157, tv_nsec: 793632142 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5162, largest_acked: 5116, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.282767ms, delivered: 70924, prior_delivered: 6117850, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 735349375 }), send_elapsed: 41.863677ms, ack_elapsed: 58.282767ms, rtt: 59.097302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174697, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.991061523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5163 
[2025-12-13T09:30:53.991064769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2034424 len=1316 fin=false
[2025-12-13T09:30:53.991069808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.920179ms latest_rtt=59.097302ms srtt=55.793077ms min_rtt=31.994919ms rttvar=3.534388ms cwnd=52432 ssthresh=52432 bytes_in_flight=55857 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6188774, delivered_time: Instant { tv_sec: 157, tv_nsec: 793632142 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5163, largest_acked: 5116, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.282767ms, delivered: 70924, prior_delivered: 6117850, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 735349375 }), send_elapsed: 41.863677ms, ack_elapsed: 58.282767ms, rtt: 59.097302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174697, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.991088774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5164 
[2025-12-13T09:30:53.991092130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2031506 len=641 fin=false
[2025-12-13T09:30:53.991097019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.919839ms latest_rtt=59.097302ms srtt=55.793077ms min_rtt=31.994919ms rttvar=3.534388ms cwnd=52432 ssthresh=52432 bytes_in_flight=56532 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6188774, delivered_time: Instant { tv_sec: 157, tv_nsec: 793632142 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5164, largest_acked: 5116, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 58.282767ms, delivered: 70924, prior_delivered: 6117850, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 735349375 }), send_elapsed: 41.863677ms, ack_elapsed: 58.282767ms, rtt: 59.097302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174697, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.991164584Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 787931840 } })
[2025-12-13T09:30:53.991174884Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.991181897Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.991191314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.991196464Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.996473078Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:53.996484279Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:53.996490511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1069 
[2025-12-13T09:30:53.996497254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5086..5103, 5105..5121] ecn_counts=None
[2025-12-13T09:30:53.996502012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5117
[2025-12-13T09:30:53.996505118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5118
[2025-12-13T09:30:53.996508094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5119
[2025-12-13T09:30:53.996510939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5120
[2025-12-13T09:30:53.996513794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5121
[2025-12-13T09:30:53.996518343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:53.996521679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:53.996548098Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:53.996554620Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7375)
[2025-12-13T09:30:53.996565671Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:53.996573335Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.996581951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5165 
[2025-12-13T09:30:53.996585438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[1045..1069] ecn_counts=None
[2025-12-13T09:30:53.996589165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2005420 len=1310 fin=false
[2025-12-13T09:30:53.996608711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.999993ms latest_rtt=64.647285ms srtt=56.863852ms min_rtt=31.994919ms rttvar=4.792343ms cwnd=52432 ssthresh=52432 bytes_in_flight=51132 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6195524, delivered_time: Instant { tv_sec: 157, tv_nsec: 799182125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5165, largest_acked: 5121, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.088405ms, delivered: 70924, prior_delivered: 6124600, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 741093720 }), send_elapsed: 41.863677ms, ack_elapsed: 58.088405ms, rtt: 64.647285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152577, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.996628147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5166 
[2025-12-13T09:30:53.996631513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2035740 len=1316 fin=false
[2025-12-13T09:30:53.996636994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.021402ms latest_rtt=64.647285ms srtt=56.863852ms min_rtt=31.994919ms rttvar=4.792343ms cwnd=52432 ssthresh=52432 bytes_in_flight=52482 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6195524, delivered_time: Instant { tv_sec: 157, tv_nsec: 799182125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5166, largest_acked: 5121, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.088405ms, delivered: 70924, prior_delivered: 6124600, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 741093720 }), send_elapsed: 41.863677ms, ack_elapsed: 58.088405ms, rtt: 64.647285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152577, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.996652933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5167 
[2025-12-13T09:30:53.996656159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2032147 len=1316 fin=false
[2025-12-13T09:30:53.996664374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.019599ms latest_rtt=64.647285ms srtt=56.863852ms min_rtt=31.994919ms rttvar=4.792343ms cwnd=52432 ssthresh=52432 bytes_in_flight=53832 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6195524, delivered_time: Instant { tv_sec: 157, tv_nsec: 799182125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5167, largest_acked: 5121, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.088405ms, delivered: 70924, prior_delivered: 6124600, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 741093720 }), send_elapsed: 41.863677ms, ack_elapsed: 58.088405ms, rtt: 64.647285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152577, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.996680555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5168 
[2025-12-13T09:30:53.996683821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2006730 len=641 fin=false
[2025-12-13T09:30:53.996688710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.022554ms latest_rtt=64.647285ms srtt=56.863852ms min_rtt=31.994919ms rttvar=4.792343ms cwnd=52432 ssthresh=52432 bytes_in_flight=54507 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6195524, delivered_time: Instant { tv_sec: 157, tv_nsec: 799182125 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 734534840 }, end_of_app_limited: 0, last_sent_packet: 5168, largest_acked: 5121, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.088405ms, delivered: 70924, prior_delivered: 6124600, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 741093720 }), send_elapsed: 41.863677ms, ack_elapsed: 58.088405ms, rtt: 64.647285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1152577, last_update: Instant { tv_sec: 157, tv_nsec: 787931840 }, next_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:53.996755504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 787931840 } })
[2025-12-13T09:30:53.996765202Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:53.996772155Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:53.996781352Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:53.996786592Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.001987586Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.001998666Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.002004988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1070 
[2025-12-13T09:30:54.002011941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5086..5103, 5105..5126] ecn_counts=None
[2025-12-13T09:30:54.002022030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5122
[2025-12-13T09:30:54.002025205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5123
[2025-12-13T09:30:54.002028091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5124
[2025-12-13T09:30:54.002030946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5125
[2025-12-13T09:30:54.002033801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5126
[2025-12-13T09:30:54.002038601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.002053007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.002056464Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9400)
[2025-12-13T09:30:54.002063707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.002068506Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.002076251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5169 
[2025-12-13T09:30:54.002079687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2037056 len=1316 fin=false
[2025-12-13T09:30:54.002086820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.17319ms latest_rtt=57.986956ms srtt=56.969239ms min_rtt=31.994919ms rttvar=3.805033ms cwnd=52432 ssthresh=52432 bytes_in_flight=49107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6202274, delivered_time: Instant { tv_sec: 157, tv_nsec: 804696632 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5169, largest_acked: 5126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.051146ms, delivered: 70924, prior_delivered: 6131350, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 746645486 }), send_elapsed: 54.038513ms, ack_elapsed: 58.051146ms, rtt: 57.986956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150445, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.002104904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5170 
[2025-12-13T09:30:54.002108280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2033463 len=1316 fin=false
[2025-12-13T09:30:54.002113480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.178471ms latest_rtt=57.986956ms srtt=56.969239ms min_rtt=31.994919ms rttvar=3.805033ms cwnd=52432 ssthresh=52432 bytes_in_flight=50457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6202274, delivered_time: Instant { tv_sec: 157, tv_nsec: 804696632 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5170, largest_acked: 5126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.051146ms, delivered: 70924, prior_delivered: 6131350, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 746645486 }), send_elapsed: 54.038513ms, ack_elapsed: 58.051146ms, rtt: 57.986956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150445, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.002137815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5171 
[2025-12-13T09:30:54.002141191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2007371 len=1316 fin=false
[2025-12-13T09:30:54.002146351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.178341ms latest_rtt=57.986956ms srtt=56.969239ms min_rtt=31.994919ms rttvar=3.805033ms cwnd=52432 ssthresh=52432 bytes_in_flight=51807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6202274, delivered_time: Instant { tv_sec: 157, tv_nsec: 804696632 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5171, largest_acked: 5126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.051146ms, delivered: 70924, prior_delivered: 6131350, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 746645486 }), send_elapsed: 54.038513ms, ack_elapsed: 58.051146ms, rtt: 57.986956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150445, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.002162120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1274 pn=5172 
[2025-12-13T09:30:54.002165376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2038372 len=1266 fin=false
[2025-12-13T09:30:54.002170426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.178822ms latest_rtt=57.986956ms srtt=56.969239ms min_rtt=31.994919ms rttvar=3.805033ms cwnd=52432 ssthresh=52432 bytes_in_flight=53107 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6202274, delivered_time: Instant { tv_sec: 157, tv_nsec: 804696632 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5172, largest_acked: 5126, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.051146ms, delivered: 70924, prior_delivered: 6131350, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 746645486 }), send_elapsed: 54.038513ms, ack_elapsed: 58.051146ms, rtt: 57.986956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150445, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.002263348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 804763967 } })
[2025-12-13T09:30:54.002281853Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.002289036Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.002299215Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.002303213Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.007536256Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.007547988Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.007554721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1071 
[2025-12-13T09:30:54.007561784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5105..5131] ecn_counts=None
[2025-12-13T09:30:54.007566282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5127
[2025-12-13T09:30:54.007569388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5128
[2025-12-13T09:30:54.007572363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5129
[2025-12-13T09:30:54.007575299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5130
[2025-12-13T09:30:54.007578164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5131
[2025-12-13T09:30:54.007582893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.007597601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.007601097Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10175)
[2025-12-13T09:30:54.007616165Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.007621194Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.007629410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5173 
[2025-12-13T09:30:54.007632866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2034779 len=1316 fin=false
[2025-12-13T09:30:54.007640160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.431803ms latest_rtt=63.536609ms srtt=57.75416ms min_rtt=31.994919ms rttvar=4.423616ms cwnd=52432 ssthresh=52432 bytes_in_flight=47707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6209024, delivered_time: Instant { tv_sec: 157, tv_nsec: 810246285 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5173, largest_acked: 5131, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.079589ms, delivered: 70924, prior_delivered: 6138100, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 752166696 }), send_elapsed: 54.038513ms, ack_elapsed: 58.079589ms, rtt: 63.536609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134810, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.007658774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5174 
[2025-12-13T09:30:54.007662101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2008687 len=1316 fin=false
[2025-12-13T09:30:54.007673281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.431532ms latest_rtt=63.536609ms srtt=57.75416ms min_rtt=31.994919ms rttvar=4.423616ms cwnd=52432 ssthresh=52432 bytes_in_flight=49057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6209024, delivered_time: Instant { tv_sec: 157, tv_nsec: 810246285 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5174, largest_acked: 5131, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.079589ms, delivered: 70924, prior_delivered: 6138100, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 752166696 }), send_elapsed: 54.038513ms, ack_elapsed: 58.079589ms, rtt: 63.536609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134810, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.007689652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5175 
[2025-12-13T09:30:54.007692878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2039638 len=1316 fin=false
[2025-12-13T09:30:54.007697907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.437824ms latest_rtt=63.536609ms srtt=57.75416ms min_rtt=31.994919ms rttvar=4.423616ms cwnd=52432 ssthresh=52432 bytes_in_flight=50407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6209024, delivered_time: Instant { tv_sec: 157, tv_nsec: 810246285 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5175, largest_acked: 5131, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.079589ms, delivered: 70924, prior_delivered: 6138100, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 752166696 }), send_elapsed: 54.038513ms, ack_elapsed: 58.079589ms, rtt: 63.536609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134810, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.007713726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5176 
[2025-12-13T09:30:54.007716992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2036095 len=1316 fin=false
[2025-12-13T09:30:54.007721972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.438135ms latest_rtt=63.536609ms srtt=57.75416ms min_rtt=31.994919ms rttvar=4.423616ms cwnd=52432 ssthresh=52432 bytes_in_flight=51757 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6209024, delivered_time: Instant { tv_sec: 157, tv_nsec: 810246285 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5176, largest_acked: 5131, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.079589ms, delivered: 70924, prior_delivered: 6138100, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 752166696 }), send_elapsed: 54.038513ms, ack_elapsed: 58.079589ms, rtt: 63.536609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134810, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.007740576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5177 
[2025-12-13T09:30:54.007743893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2010003 len=641 fin=false
[2025-12-13T09:30:54.007748832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.438245ms latest_rtt=63.536609ms srtt=57.75416ms min_rtt=31.994919ms rttvar=4.423616ms cwnd=52432 ssthresh=52432 bytes_in_flight=52432 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 759855577 }) Rate { delivered: 6209024, delivered_time: Instant { tv_sec: 157, tv_nsec: 810246285 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 746709676 }, end_of_app_limited: 0, last_sent_packet: 5177, largest_acked: 5131, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.079589ms, delivered: 70924, prior_delivered: 6138100, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 752166696 }), send_elapsed: 54.038513ms, ack_elapsed: 58.079589ms, rtt: 63.536609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134810, last_update: Instant { tv_sec: 157, tv_nsec: 804763967 }, next_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.465367692159327 w_max=74904 } 
[2025-12-13T09:30:54.007830403Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 804763967 } })
[2025-12-13T09:30:54.007840573Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.007847495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.007856562Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.007861561Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.013021960Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.013033331Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.013039673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1072 
[2025-12-13T09:30:54.013046255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[5105..5136] ecn_counts=None
[2025-12-13T09:30:54.013050723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5132
[2025-12-13T09:30:54.013053849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5133
[2025-12-13T09:30:54.013056744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5134
[2025-12-13T09:30:54.013059610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5135
[2025-12-13T09:30:54.013062465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5136
[2025-12-13T09:30:54.013067855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.013088664Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.013092221Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(29052)
[2025-12-13T09:30:54.013124751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.013129790Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.013137805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5178 
[2025-12-13T09:30:54.013141222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2040954 len=1316 fin=false
[2025-12-13T09:30:54.013148916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.068171ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=47202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5178, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013168552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5179 
[2025-12-13T09:30:54.013171889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2037411 len=1316 fin=false
[2025-12-13T09:30:54.013177048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.074523ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=48552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5179, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013193409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5180 
[2025-12-13T09:30:54.013196685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2010644 len=1316 fin=false
[2025-12-13T09:30:54.013204860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.071929ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=49902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5180, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013220830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5181 
[2025-12-13T09:30:54.013224086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2042270 len=1316 fin=false
[2025-12-13T09:30:54.013229115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075155ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=51252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5181, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013244885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5182 
[2025-12-13T09:30:54.013248140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2038727 len=1316 fin=false
[2025-12-13T09:30:54.013253060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075285ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=52602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5182, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013271424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5183 
[2025-12-13T09:30:54.013274730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2011960 len=1316 fin=false
[2025-12-13T09:30:54.013279789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075214ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=53952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5183, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013295739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5184 
[2025-12-13T09:30:54.013298975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2043586 len=1316 fin=false
[2025-12-13T09:30:54.013303924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075024ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=55302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5184, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013347024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5185 
[2025-12-13T09:30:54.013350481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2040043 len=1316 fin=false
[2025-12-13T09:30:54.013360259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.068832ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=56652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5185, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013376379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5186 
[2025-12-13T09:30:54.013379615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2013276 len=1316 fin=false
[2025-12-13T09:30:54.013384624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075154ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=58002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5186, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013400354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5187 
[2025-12-13T09:30:54.013403569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2044902 len=1316 fin=false
[2025-12-13T09:30:54.013408469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075395ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=59352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5187, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013564960Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 815825292 } })
[2025-12-13T09:30:54.013576591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.013581500Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.013588944Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.013600306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5188 
[2025-12-13T09:30:54.013604704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2041359 len=1316 fin=false
[2025-12-13T09:30:54.013612989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.065837ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=60702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5188, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013631193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5189 
[2025-12-13T09:30:54.013634479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2014592 len=1316 fin=false
[2025-12-13T09:30:54.013639669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.074714ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=62052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5189, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013660598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5190 
[2025-12-13T09:30:54.013663934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2046218 len=1316 fin=false
[2025-12-13T09:30:54.013669003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.074944ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=63402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5190, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013685534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5191 
[2025-12-13T09:30:54.013688770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2042675 len=1316 fin=false
[2025-12-13T09:30:54.013693840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.074553ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=64752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5191, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013709529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5192 
[2025-12-13T09:30:54.013712765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2015908 len=1316 fin=false
[2025-12-13T09:30:54.013717704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.075395ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=66102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5192, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013740276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5193 
[2025-12-13T09:30:54.013745826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2047534 len=1316 fin=false
[2025-12-13T09:30:54.013755664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.065156ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=67452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5193, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013785991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5194 
[2025-12-13T09:30:54.013792272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2043991 len=1316 fin=false
[2025-12-13T09:30:54.013802983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.062ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=68802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5194, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013829021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5195 
[2025-12-13T09:30:54.013832367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2017224 len=1316 fin=false
[2025-12-13T09:30:54.013837767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.073511ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=70152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5195, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013857374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5196 
[2025-12-13T09:30:54.013862984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2048850 len=1316 fin=false
[2025-12-13T09:30:54.013872592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.065376ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=71502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5196, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.013901716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5197 
[2025-12-13T09:30:54.013906896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2045307 len=1316 fin=false
[2025-12-13T09:30:54.013913117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.069363ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=72852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5197, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.014061483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 815825292 } })
[2025-12-13T09:30:54.014072825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.014077303Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.014082142Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.014090026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5198 
[2025-12-13T09:30:54.014093433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2018540 len=1316 fin=false
[2025-12-13T09:30:54.014101147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.068882ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=74202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5198, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.014119071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=676 pn=5199 
[2025-12-13T09:30:54.014122386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2050166 len=668 fin=false
[2025-12-13T09:30:54.014128208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.074082ms latest_rtt=55.807042ms srtt=57.45977ms min_rtt=31.994919ms rttvar=3.906491ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6215604, delivered_time: Instant { tv_sec: 157, tv_nsec: 815731267 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5199, largest_acked: 5136, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 56.68224ms, delivered: 67649, prior_delivered: 6147955, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 759855577 }), send_elapsed: 56.68224ms, ack_elapsed: 55.87569ms, rtt: 55.807042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1629487, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.014180385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2052 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 815825292 } })
[2025-12-13T09:30:54.014190223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.014196394Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.014205661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.014209529Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.018208206Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.018217443Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.018224467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1073 
[2025-12-13T09:30:54.018231900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5105..5143] ecn_counts=None
[2025-12-13T09:30:54.018237150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5137
[2025-12-13T09:30:54.018240757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5138
[2025-12-13T09:30:54.018244113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5139
[2025-12-13T09:30:54.018247429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5140
[2025-12-13T09:30:54.018250825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5141
[2025-12-13T09:30:54.018254162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5142
[2025-12-13T09:30:54.018257478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5143
[2025-12-13T09:30:54.018263559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.018298544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.018302742Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6770)
[2025-12-13T09:30:54.018338779Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.018347095Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.018355821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5200 
[2025-12-13T09:30:54.018359818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2046623 len=1316 fin=false
[2025-12-13T09:30:54.018368665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.115784ms latest_rtt=60.991866ms srtt=57.899281ms min_rtt=31.994919ms rttvar=3.808892ms cwnd=74904 ssthresh=58704 bytes_in_flight=69484 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6222374, delivered_time: Instant { tv_sec: 157, tv_nsec: 820916091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5200, largest_acked: 5143, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 51.826228ms, delivered: 63619, prior_delivered: 6158755, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 769089863 }), send_elapsed: 46.573628ms, ack_elapsed: 51.826228ms, rtt: 60.991866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617118, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.018393301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5201 
[2025-12-13T09:30:54.018397288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2019856 len=1316 fin=false
[2025-12-13T09:30:54.018403560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.121705ms latest_rtt=60.991866ms srtt=57.899281ms min_rtt=31.994919ms rttvar=3.808892ms cwnd=74904 ssthresh=58704 bytes_in_flight=70834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6222374, delivered_time: Instant { tv_sec: 157, tv_nsec: 820916091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5201, largest_acked: 5143, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 51.826228ms, delivered: 63619, prior_delivered: 6158755, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 769089863 }), send_elapsed: 46.573628ms, ack_elapsed: 51.826228ms, rtt: 60.991866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617118, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.018420651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5202 
[2025-12-13T09:30:54.018424569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2050834 len=1316 fin=false
[2025-12-13T09:30:54.018430820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.121644ms latest_rtt=60.991866ms srtt=57.899281ms min_rtt=31.994919ms rttvar=3.808892ms cwnd=74904 ssthresh=58704 bytes_in_flight=72184 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6222374, delivered_time: Instant { tv_sec: 157, tv_nsec: 820916091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5202, largest_acked: 5143, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 51.826228ms, delivered: 63619, prior_delivered: 6158755, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 769089863 }), send_elapsed: 46.573628ms, ack_elapsed: 51.826228ms, rtt: 60.991866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617118, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.018450216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5203 
[2025-12-13T09:30:54.018454063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2047939 len=1316 fin=false
[2025-12-13T09:30:54.018459994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.122586ms latest_rtt=60.991866ms srtt=57.899281ms min_rtt=31.994919ms rttvar=3.808892ms cwnd=74904 ssthresh=58704 bytes_in_flight=73534 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6222374, delivered_time: Instant { tv_sec: 157, tv_nsec: 820916091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5203, largest_acked: 5143, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 51.826228ms, delivered: 63619, prior_delivered: 6158755, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 769089863 }), send_elapsed: 46.573628ms, ack_elapsed: 51.826228ms, rtt: 60.991866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617118, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.018476155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5204 
[2025-12-13T09:30:54.018479871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2021172 len=1316 fin=false
[2025-12-13T09:30:54.018485762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.122456ms latest_rtt=60.991866ms srtt=57.899281ms min_rtt=31.994919ms rttvar=3.808892ms cwnd=74904 ssthresh=58704 bytes_in_flight=74884 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6222374, delivered_time: Instant { tv_sec: 157, tv_nsec: 820916091 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 759924225 }, end_of_app_limited: 0, last_sent_packet: 5204, largest_acked: 5143, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 51.826228ms, delivered: 63619, prior_delivered: 6158755, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 769089863 }), send_elapsed: 46.573628ms, ack_elapsed: 51.826228ms, rtt: 60.991866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617118, last_update: Instant { tv_sec: 157, tv_nsec: 815825292 }, next_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.018501101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.018592020Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 815825292 } })
[2025-12-13T09:30:54.018604704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.023991654Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.024002754Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.024015759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1074 
[2025-12-13T09:30:54.024023253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=85 blocks=[5105..5149] ecn_counts=None
[2025-12-13T09:30:54.024028562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5144
[2025-12-13T09:30:54.024032169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5145
[2025-12-13T09:30:54.024035555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5146
[2025-12-13T09:30:54.024038871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5147
[2025-12-13T09:30:54.024042168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5148
[2025-12-13T09:30:54.024045464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5149
[2025-12-13T09:30:54.024051655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.024067415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.024071352Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6211)
[2025-12-13T09:30:54.024078575Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.024084116Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.024092642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5205 
[2025-12-13T09:30:54.024096549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2052150 len=1316 fin=false
[2025-12-13T09:30:54.024105014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.023762ms latest_rtt=52.046628ms srtt=57.082698ms min_rtt=31.994919ms rttvar=4.489832ms cwnd=74904 ssthresh=58704 bytes_in_flight=70043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6228565, delivered_time: Instant { tv_sec: 157, tv_nsec: 826707323 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5205, largest_acked: 5149, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 61.310098ms, delivered: 63707, prior_delivered: 6164858, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 774601465 }), send_elapsed: 61.310098ms, ack_elapsed: 52.105858ms, rtt: 52.046628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640251, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.024123960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5206 
[2025-12-13T09:30:54.024127787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2049255 len=1316 fin=false
[2025-12-13T09:30:54.024133868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.029543ms latest_rtt=52.046628ms srtt=57.082698ms min_rtt=31.994919ms rttvar=4.489832ms cwnd=74904 ssthresh=58704 bytes_in_flight=71393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6228565, delivered_time: Instant { tv_sec: 157, tv_nsec: 826707323 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5206, largest_acked: 5149, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 61.310098ms, delivered: 63707, prior_delivered: 6164858, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 774601465 }), send_elapsed: 61.310098ms, ack_elapsed: 52.105858ms, rtt: 52.046628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640251, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.024155358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5207 
[2025-12-13T09:30:54.024159215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2022488 len=1316 fin=false
[2025-12-13T09:30:54.024165447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.029342ms latest_rtt=52.046628ms srtt=57.082698ms min_rtt=31.994919ms rttvar=4.489832ms cwnd=74904 ssthresh=58704 bytes_in_flight=72743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6228565, delivered_time: Instant { tv_sec: 157, tv_nsec: 826707323 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5207, largest_acked: 5149, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 61.310098ms, delivered: 63707, prior_delivered: 6164858, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 774601465 }), send_elapsed: 61.310098ms, ack_elapsed: 52.105858ms, rtt: 52.046628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640251, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.024182459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5208 
[2025-12-13T09:30:54.024186236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2053466 len=1316 fin=false
[2025-12-13T09:30:54.024192217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.029744ms latest_rtt=52.046628ms srtt=57.082698ms min_rtt=31.994919ms rttvar=4.489832ms cwnd=74904 ssthresh=58704 bytes_in_flight=74093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6228565, delivered_time: Instant { tv_sec: 157, tv_nsec: 826707323 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5208, largest_acked: 5149, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 61.310098ms, delivered: 63707, prior_delivered: 6164858, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 774601465 }), send_elapsed: 61.310098ms, ack_elapsed: 52.105858ms, rtt: 52.046628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640251, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.024213567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=785 pn=5209 
[2025-12-13T09:30:54.024217454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2050571 len=777 fin=false
[2025-12-13T09:30:54.024223385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.029603ms latest_rtt=52.046628ms srtt=57.082698ms min_rtt=31.994919ms rttvar=4.489832ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6228565, delivered_time: Instant { tv_sec: 157, tv_nsec: 826707323 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5209, largest_acked: 5149, rate_sample: RateSample { bandwidth: 8.31 Mbps, is_app_limited: false, interval: 61.310098ms, delivered: 63707, prior_delivered: 6164858, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 774601465 }), send_elapsed: 61.310098ms, ack_elapsed: 52.105858ms, rtt: 52.046628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640251, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.024344751Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6211 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 826780148 } })
[2025-12-13T09:30:54.024361442Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.024369697Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.024380617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.024384254Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.029040915Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.029049992Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.029057206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1075 
[2025-12-13T09:30:54.029064659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5105..5155] ecn_counts=None
[2025-12-13T09:30:54.029069799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5150
[2025-12-13T09:30:54.029073556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5151
[2025-12-13T09:30:54.029077022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5152
[2025-12-13T09:30:54.029080369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5153
[2025-12-13T09:30:54.029083775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5154
[2025-12-13T09:30:54.029087171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5155
[2025-12-13T09:30:54.029092651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.029109062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.029113029Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6952)
[2025-12-13T09:30:54.029126514Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.029132235Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.029140451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5210 
[2025-12-13T09:30:54.029144628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2023804 len=1316 fin=false
[2025-12-13T09:30:54.029153375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.542853ms latest_rtt=57.088005ms srtt=57.08136ms min_rtt=31.994919ms rttvar=3.370047ms cwnd=74904 ssthresh=58704 bytes_in_flight=69302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6235517, delivered_time: Instant { tv_sec: 157, tv_nsec: 831748700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5210, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 51.344552ms, delivered: 60534, prior_delivered: 6174983, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 782086267 }), send_elapsed: 51.344552ms, ack_elapsed: 49.662433ms, rtt: 57.088005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640290, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.029176878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5211 
[2025-12-13T09:30:54.029181016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2054782 len=1316 fin=false
[2025-12-13T09:30:54.029186576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.548894ms latest_rtt=57.088005ms srtt=57.08136ms min_rtt=31.994919ms rttvar=3.370047ms cwnd=74904 ssthresh=58704 bytes_in_flight=70652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6235517, delivered_time: Instant { tv_sec: 157, tv_nsec: 831748700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5211, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 51.344552ms, delivered: 60534, prior_delivered: 6174983, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 782086267 }), send_elapsed: 51.344552ms, ack_elapsed: 49.662433ms, rtt: 57.088005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640290, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.029202586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5212 
[2025-12-13T09:30:54.029205822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2051348 len=1316 fin=false
[2025-12-13T09:30:54.029228504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.533325ms latest_rtt=57.088005ms srtt=57.08136ms min_rtt=31.994919ms rttvar=3.370047ms cwnd=74904 ssthresh=58704 bytes_in_flight=72002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6235517, delivered_time: Instant { tv_sec: 157, tv_nsec: 831748700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5212, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 51.344552ms, delivered: 60534, prior_delivered: 6174983, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 782086267 }), send_elapsed: 51.344552ms, ack_elapsed: 49.662433ms, rtt: 57.088005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640290, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.029247590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5213 
[2025-12-13T09:30:54.029250966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2025120 len=1316 fin=false
[2025-12-13T09:30:54.029256136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.550488ms latest_rtt=57.088005ms srtt=57.08136ms min_rtt=31.994919ms rttvar=3.370047ms cwnd=74904 ssthresh=58704 bytes_in_flight=73352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6235517, delivered_time: Instant { tv_sec: 157, tv_nsec: 831748700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5213, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 51.344552ms, delivered: 60534, prior_delivered: 6174983, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 782086267 }), send_elapsed: 51.344552ms, ack_elapsed: 49.662433ms, rtt: 57.088005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640290, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.029271825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5214 
[2025-12-13T09:30:54.029275071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2056098 len=1316 fin=false
[2025-12-13T09:30:54.029279960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.551269ms latest_rtt=57.088005ms srtt=57.08136ms min_rtt=31.994919ms rttvar=3.370047ms cwnd=74904 ssthresh=58704 bytes_in_flight=74702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6235517, delivered_time: Instant { tv_sec: 157, tv_nsec: 831748700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5214, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 51.344552ms, delivered: 60534, prior_delivered: 6174983, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 782086267 }), send_elapsed: 51.344552ms, ack_elapsed: 49.662433ms, rtt: 57.088005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640290, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.029298434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=5215 
[2025-12-13T09:30:54.029301771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2052664 len=168 fin=false
[2025-12-13T09:30:54.029306950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.550878ms latest_rtt=57.088005ms srtt=57.08136ms min_rtt=31.994919ms rttvar=3.370047ms cwnd=74904 ssthresh=58704 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6235517, delivered_time: Instant { tv_sec: 157, tv_nsec: 831748700 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 774660695 }, end_of_app_limited: 0, last_sent_packet: 5215, largest_acked: 5155, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 51.344552ms, delivered: 60534, prior_delivered: 6174983, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 782086267 }), send_elapsed: 51.344552ms, ack_elapsed: 49.662433ms, rtt: 57.088005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1640290, last_update: Instant { tv_sec: 157, tv_nsec: 826780148 }, next_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.029425861Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 826780148 } })
[2025-12-13T09:30:54.029436722Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.029443284Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.029450026Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.029453002Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.033847165Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.033855501Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.033861392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1076 
[2025-12-13T09:30:54.033867733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=87 blocks=[5105..5160] ecn_counts=None
[2025-12-13T09:30:54.033872061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5156
[2025-12-13T09:30:54.033875117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5157
[2025-12-13T09:30:54.033877992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5158
[2025-12-13T09:30:54.033880848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5159
[2025-12-13T09:30:54.033883723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5160
[2025-12-13T09:30:54.033888382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.033903189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.033906545Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6414)
[2025-12-13T09:30:54.033918558Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.033923256Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.033930189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5216 
[2025-12-13T09:30:54.033933586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2026436 len=1316 fin=false
[2025-12-13T09:30:54.033940479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.18792ms latest_rtt=48.621236ms srtt=55.936844ms min_rtt=31.994919ms rttvar=4.816566ms cwnd=76254 ssthresh=58704 bytes_in_flight=71190 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6240581, delivered_time: Instant { tv_sec: 157, tv_nsec: 836553076 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5216, largest_acked: 5160, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 58557, prior_delivered: 6182024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 787867700 }), send_elapsed: 53.397ms, ack_elapsed: 48.685376ms, rtt: 48.621236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704019, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.033958422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5217 
[2025-12-13T09:30:54.033961678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2057414 len=1316 fin=false
[2025-12-13T09:30:54.033966868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.192358ms latest_rtt=48.621236ms srtt=55.936844ms min_rtt=31.994919ms rttvar=4.816566ms cwnd=76254 ssthresh=58704 bytes_in_flight=72540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6240581, delivered_time: Instant { tv_sec: 157, tv_nsec: 836553076 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5217, largest_acked: 5160, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 58557, prior_delivered: 6182024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 787867700 }), send_elapsed: 53.397ms, ack_elapsed: 48.685376ms, rtt: 48.621236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704019, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.033982707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5218 
[2025-12-13T09:30:54.033985923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2052832 len=1316 fin=false
[2025-12-13T09:30:54.033990802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.192909ms latest_rtt=48.621236ms srtt=55.936844ms min_rtt=31.994919ms rttvar=4.816566ms cwnd=76254 ssthresh=58704 bytes_in_flight=73890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6240581, delivered_time: Instant { tv_sec: 157, tv_nsec: 836553076 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5218, largest_acked: 5160, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 58557, prior_delivered: 6182024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 787867700 }), send_elapsed: 53.397ms, ack_elapsed: 48.685376ms, rtt: 48.621236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704019, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.034009868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5219 
[2025-12-13T09:30:54.034013164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2027752 len=1316 fin=false
[2025-12-13T09:30:54.034018273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.192508ms latest_rtt=48.621236ms srtt=55.936844ms min_rtt=31.994919ms rttvar=4.816566ms cwnd=76254 ssthresh=58704 bytes_in_flight=75240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6240581, delivered_time: Instant { tv_sec: 157, tv_nsec: 836553076 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5219, largest_acked: 5160, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 58557, prior_delivered: 6182024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 787867700 }), send_elapsed: 53.397ms, ack_elapsed: 48.685376ms, rtt: 48.621236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704019, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.034033692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=988 pn=5220 
[2025-12-13T09:30:54.034036928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2058730 len=980 fin=false
[2025-12-13T09:30:54.034041867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.192939ms latest_rtt=48.621236ms srtt=55.936844ms min_rtt=31.994919ms rttvar=4.816566ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6240581, delivered_time: Instant { tv_sec: 157, tv_nsec: 836553076 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5220, largest_acked: 5160, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 58557, prior_delivered: 6182024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 787867700 }), send_elapsed: 53.397ms, ack_elapsed: 48.685376ms, rtt: 48.621236ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1704019, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.034131955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6414 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 836618648 } })
[2025-12-13T09:30:54.034142244Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.034149147Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.034156771Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.034159706Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.038993327Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.039001993Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.039008735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1077 
[2025-12-13T09:30:54.039015949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[5122..5165] ecn_counts=None
[2025-12-13T09:30:54.039021058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5161
[2025-12-13T09:30:54.039024735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5162
[2025-12-13T09:30:54.039028112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5163
[2025-12-13T09:30:54.039031498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5164
[2025-12-13T09:30:54.039034874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5165
[2025-12-13T09:30:54.039040535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.039055593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.039059550Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:54.039066673Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.039072053Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.039079357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5221 
[2025-12-13T09:30:54.039083214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2054148 len=1316 fin=false
[2025-12-13T09:30:54.039091329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.987993ms latest_rtt=53.76847ms srtt=55.562796ms min_rtt=31.994919ms rttvar=4.360517ms cwnd=76254 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6246656, delivered_time: Instant { tv_sec: 157, tv_nsec: 841700310 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5221, largest_acked: 5165, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 51132, prior_delivered: 6195524, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 799182125 }), send_elapsed: 53.397ms, ack_elapsed: 42.518185ms, rtt: 53.76847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715491, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.039117157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5222 
[2025-12-13T09:30:54.039121105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2029068 len=1316 fin=false
[2025-12-13T09:30:54.039127356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.991619ms latest_rtt=53.76847ms srtt=55.562796ms min_rtt=31.994919ms rttvar=4.360517ms cwnd=76254 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6246656, delivered_time: Instant { tv_sec: 157, tv_nsec: 841700310 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5222, largest_acked: 5165, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 51132, prior_delivered: 6195524, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 799182125 }), send_elapsed: 53.397ms, ack_elapsed: 42.518185ms, rtt: 53.76847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715491, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.039144598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5223 
[2025-12-13T09:30:54.039148365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2059710 len=1316 fin=false
[2025-12-13T09:30:54.039154296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.992751ms latest_rtt=53.76847ms srtt=55.562796ms min_rtt=31.994919ms rttvar=4.360517ms cwnd=76254 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6246656, delivered_time: Instant { tv_sec: 157, tv_nsec: 841700310 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5223, largest_acked: 5165, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 51132, prior_delivered: 6195524, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 799182125 }), send_elapsed: 53.397ms, ack_elapsed: 42.518185ms, rtt: 53.76847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715491, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.039170937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5224 
[2025-12-13T09:30:54.039174694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2055464 len=1316 fin=false
[2025-12-13T09:30:54.039180555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.992961ms latest_rtt=53.76847ms srtt=55.562796ms min_rtt=31.994919ms rttvar=4.360517ms cwnd=76254 ssthresh=58704 bytes_in_flight=75579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6246656, delivered_time: Instant { tv_sec: 157, tv_nsec: 841700310 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5224, largest_acked: 5165, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 51132, prior_delivered: 6195524, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 799182125 }), send_elapsed: 53.397ms, ack_elapsed: 42.518185ms, rtt: 53.76847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715491, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.039200673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5225 
[2025-12-13T09:30:54.039204530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2030384 len=641 fin=false
[2025-12-13T09:30:54.039210451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.99257ms latest_rtt=53.76847ms srtt=55.562796ms min_rtt=31.994919ms rttvar=4.360517ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6246656, delivered_time: Instant { tv_sec: 157, tv_nsec: 841700310 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 787931840 }, end_of_app_limited: 0, last_sent_packet: 5225, largest_acked: 5165, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 53.397ms, delivered: 51132, prior_delivered: 6195524, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 799182125 }), send_elapsed: 53.397ms, ack_elapsed: 42.518185ms, rtt: 53.76847ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1715491, last_update: Instant { tv_sec: 157, tv_nsec: 836618648 }, next_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.039328170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 836618648 } })
[2025-12-13T09:30:54.039344881Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.039353597Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.039361402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.039364828Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.043931151Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.043941220Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.043948203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1078 
[2025-12-13T09:30:54.043955456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[5122..5170] ecn_counts=None
[2025-12-13T09:30:54.043960546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5166
[2025-12-13T09:30:54.043964223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5167
[2025-12-13T09:30:54.043973560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5168
[2025-12-13T09:30:54.043977027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5169
[2025-12-13T09:30:54.043980353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5170
[2025-12-13T09:30:54.043986995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.044014196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.044018273Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:54.044025457Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.044030817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.044038731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5226 
[2025-12-13T09:30:54.044042619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2061026 len=1316 fin=false
[2025-12-13T09:30:54.044050924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.302779ms latest_rtt=41.87578ms srtt=53.751918ms min_rtt=31.994919ms rttvar=6.892141ms cwnd=76254 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6252731, delivered_time: Instant { tv_sec: 157, tv_nsec: 846639747 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5226, largest_acked: 5170, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50457, prior_delivered: 6202274, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 804696632 }), send_elapsed: 58.054291ms, ack_elapsed: 41.943115ms, rtt: 41.87578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773285, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.044070080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5227 
[2025-12-13T09:30:54.044073857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2056780 len=1316 fin=false
[2025-12-13T09:30:54.044079858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.30807ms latest_rtt=41.87578ms srtt=53.751918ms min_rtt=31.994919ms rttvar=6.892141ms cwnd=76254 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6252731, delivered_time: Instant { tv_sec: 157, tv_nsec: 846639747 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5227, largest_acked: 5170, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50457, prior_delivered: 6202274, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 804696632 }), send_elapsed: 58.054291ms, ack_elapsed: 41.943115ms, rtt: 41.87578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773285, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.044100436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5228 
[2025-12-13T09:30:54.044104353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2031025 len=1316 fin=false
[2025-12-13T09:30:54.044110445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.307999ms latest_rtt=41.87578ms srtt=53.751918ms min_rtt=31.994919ms rttvar=6.892141ms cwnd=76254 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6252731, delivered_time: Instant { tv_sec: 157, tv_nsec: 846639747 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5228, largest_acked: 5170, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50457, prior_delivered: 6202274, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 804696632 }), send_elapsed: 58.054291ms, ack_elapsed: 41.943115ms, rtt: 41.87578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773285, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.044126705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5229 
[2025-12-13T09:30:54.044130472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2062342 len=1316 fin=false
[2025-12-13T09:30:54.044136413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.308389ms latest_rtt=41.87578ms srtt=53.751918ms min_rtt=31.994919ms rttvar=6.892141ms cwnd=76254 ssthresh=58704 bytes_in_flight=75579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6252731, delivered_time: Instant { tv_sec: 157, tv_nsec: 846639747 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5229, largest_acked: 5170, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50457, prior_delivered: 6202274, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 804696632 }), send_elapsed: 58.054291ms, ack_elapsed: 41.943115ms, rtt: 41.87578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773285, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.044152373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5230 
[2025-12-13T09:30:54.044156130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2058096 len=641 fin=false
[2025-12-13T09:30:54.044161860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.30875ms latest_rtt=41.87578ms srtt=53.751918ms min_rtt=31.994919ms rttvar=6.892141ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6252731, delivered_time: Instant { tv_sec: 157, tv_nsec: 846639747 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5230, largest_acked: 5170, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50457, prior_delivered: 6202274, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 804696632 }), send_elapsed: 58.054291ms, ack_elapsed: 41.943115ms, rtt: 41.87578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773285, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.044291361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 846726629 } })
[2025-12-13T09:30:54.044303203Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.044331206Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.044342767Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.044348337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.048941451Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.048950507Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.048957320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1079 
[2025-12-13T09:30:54.048964564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[5122..5175] ecn_counts=None
[2025-12-13T09:30:54.048969383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5171
[2025-12-13T09:30:54.048972929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5172
[2025-12-13T09:30:54.048976326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5173
[2025-12-13T09:30:54.048979672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5174
[2025-12-13T09:30:54.048982998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5175
[2025-12-13T09:30:54.048988498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.049003777Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.049007754Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6700)
[2025-12-13T09:30:54.049014978Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.049020257Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.049027821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5231 
[2025-12-13T09:30:54.049031718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2032341 len=1316 fin=false
[2025-12-13T09:30:54.049039884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.69972ms latest_rtt=46.884918ms srtt=52.853542ms min_rtt=31.994919ms rttvar=6.965855ms cwnd=76254 ssthresh=58704 bytes_in_flight=70904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6259431, delivered_time: Instant { tv_sec: 157, tv_nsec: 851648885 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5231, largest_acked: 5175, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50407, prior_delivered: 6209024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 810246285 }), send_elapsed: 58.054291ms, ack_elapsed: 41.4026ms, rtt: 46.884918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803426, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.049065191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5232 
[2025-12-13T09:30:54.049069048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2063658 len=1316 fin=false
[2025-12-13T09:30:54.049075219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.704088ms latest_rtt=46.884918ms srtt=52.853542ms min_rtt=31.994919ms rttvar=6.965855ms cwnd=76254 ssthresh=58704 bytes_in_flight=72254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6259431, delivered_time: Instant { tv_sec: 157, tv_nsec: 851648885 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5232, largest_acked: 5175, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50407, prior_delivered: 6209024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 810246285 }), send_elapsed: 58.054291ms, ack_elapsed: 41.4026ms, rtt: 46.884918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803426, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.049091560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5233 
[2025-12-13T09:30:54.049095317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2058737 len=1316 fin=false
[2025-12-13T09:30:54.049101218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.70495ms latest_rtt=46.884918ms srtt=52.853542ms min_rtt=31.994919ms rttvar=6.965855ms cwnd=76254 ssthresh=58704 bytes_in_flight=73604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6259431, delivered_time: Instant { tv_sec: 157, tv_nsec: 851648885 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5233, largest_acked: 5175, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50407, prior_delivered: 6209024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 810246285 }), send_elapsed: 58.054291ms, ack_elapsed: 41.4026ms, rtt: 46.884918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803426, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.049120724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5234 
[2025-12-13T09:30:54.049124551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2033657 len=1316 fin=false
[2025-12-13T09:30:54.049130512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.704759ms latest_rtt=46.884918ms srtt=52.853542ms min_rtt=31.994919ms rttvar=6.965855ms cwnd=76254 ssthresh=58704 bytes_in_flight=74954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6259431, delivered_time: Instant { tv_sec: 157, tv_nsec: 851648885 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5234, largest_acked: 5175, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50407, prior_delivered: 6209024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 810246285 }), send_elapsed: 58.054291ms, ack_elapsed: 41.4026ms, rtt: 46.884918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803426, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.049146692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1274 pn=5235 
[2025-12-13T09:30:54.049150429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2064974 len=1266 fin=false
[2025-12-13T09:30:54.049156421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.70485ms latest_rtt=46.884918ms srtt=52.853542ms min_rtt=31.994919ms rttvar=6.965855ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6259431, delivered_time: Instant { tv_sec: 157, tv_nsec: 851648885 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 804763967 }, end_of_app_limited: 0, last_sent_packet: 5235, largest_acked: 5175, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 58.054291ms, delivered: 50407, prior_delivered: 6209024, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 810246285 }), send_elapsed: 58.054291ms, ack_elapsed: 41.4026ms, rtt: 46.884918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803426, last_update: Instant { tv_sec: 157, tv_nsec: 846726629 }, next_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.049249544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 846726629 } })
[2025-12-13T09:30:54.049259813Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.049266435Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.049275532Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.049280080Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.054480333Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.054494369Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.054501362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1080 
[2025-12-13T09:30:54.054508826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[5122..5180] ecn_counts=None
[2025-12-13T09:30:54.054513615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5176
[2025-12-13T09:30:54.054517232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5177
[2025-12-13T09:30:54.054520698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5178
[2025-12-13T09:30:54.054524154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5179
[2025-12-13T09:30:54.054527621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5180
[2025-12-13T09:30:54.054533231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.054548199Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.054552267Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:54.054559711Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.054565311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.054572715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5236 
[2025-12-13T09:30:54.054576702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2060053 len=1316 fin=false
[2025-12-13T09:30:54.054584958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.498021ms latest_rtt=41.367645ms srtt=51.315804ms min_rtt=31.994919ms rttvar=8.299865ms cwnd=76254 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6265506, delivered_time: Instant { tv_sec: 157, tv_nsec: 857192937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5236, largest_acked: 5180, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 49902, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 41.46167ms, rtt: 41.367645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857468, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.054605296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5237 
[2025-12-13T09:30:54.054609253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2034973 len=1316 fin=false
[2025-12-13T09:30:54.054615414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.50249ms latest_rtt=41.367645ms srtt=51.315804ms min_rtt=31.994919ms rttvar=8.299865ms cwnd=76254 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6265506, delivered_time: Instant { tv_sec: 157, tv_nsec: 857192937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5237, largest_acked: 5180, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 49902, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 41.46167ms, rtt: 41.367645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857468, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.054638066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5238 
[2025-12-13T09:30:54.054642154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2066240 len=1316 fin=false
[2025-12-13T09:30:54.054648426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.50214ms latest_rtt=41.367645ms srtt=51.315804ms min_rtt=31.994919ms rttvar=8.299865ms cwnd=76254 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6265506, delivered_time: Instant { tv_sec: 157, tv_nsec: 857192937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5238, largest_acked: 5180, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 49902, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 41.46167ms, rtt: 41.367645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857468, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.054666619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5239 
[2025-12-13T09:30:54.054670557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2061369 len=1316 fin=false
[2025-12-13T09:30:54.054676708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.50257ms latest_rtt=41.367645ms srtt=51.315804ms min_rtt=31.994919ms rttvar=8.299865ms cwnd=76254 ssthresh=58704 bytes_in_flight=75579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6265506, delivered_time: Instant { tv_sec: 157, tv_nsec: 857192937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5239, largest_acked: 5180, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 49902, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 41.46167ms, rtt: 41.367645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857468, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.054698118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5240 
[2025-12-13T09:30:54.054702116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2036289 len=641 fin=false
[2025-12-13T09:30:54.054719568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.491189ms latest_rtt=41.367645ms srtt=51.315804ms min_rtt=31.994919ms rttvar=8.299865ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6265506, delivered_time: Instant { tv_sec: 157, tv_nsec: 857192937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5240, largest_acked: 5180, rate_sample: RateSample { bandwidth: 7.14 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 49902, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 41.46167ms, rtt: 41.367645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857468, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.054820345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 857261193 } })
[2025-12-13T09:30:54.054832318Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.054840673Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.054852325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.054857404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.059393482Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.059402128Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.059408800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1081 
[2025-12-13T09:30:54.059415964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5122..5185] ecn_counts=None
[2025-12-13T09:30:54.059420802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5181
[2025-12-13T09:30:54.059424319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5182
[2025-12-13T09:30:54.059427695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5183
[2025-12-13T09:30:54.059431072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5184
[2025-12-13T09:30:54.059434478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5185
[2025-12-13T09:30:54.059439948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.059454705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.059458653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.059465966Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.059477298Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.059485102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5241 
[2025-12-13T09:30:54.059489009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2067556 len=1316 fin=false
[2025-12-13T09:30:54.059497435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.853434ms latest_rtt=46.275113ms srtt=50.650717ms min_rtt=31.994919ms rttvar=7.55507ms cwnd=76254 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6272256, delivered_time: Instant { tv_sec: 157, tv_nsec: 862100405 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5241, largest_acked: 5185, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 56652, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 46.369138ms, rtt: 46.275113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1881858, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.059516821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5242 
[2025-12-13T09:30:54.059520628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2062685 len=1316 fin=false
[2025-12-13T09:30:54.059527060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.858193ms latest_rtt=46.275113ms srtt=50.650717ms min_rtt=31.994919ms rttvar=7.55507ms cwnd=76254 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6272256, delivered_time: Instant { tv_sec: 157, tv_nsec: 862100405 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5242, largest_acked: 5185, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 56652, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 46.369138ms, rtt: 46.275113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1881858, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.059543962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5243 
[2025-12-13T09:30:54.059547779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2036930 len=1316 fin=false
[2025-12-13T09:30:54.059553760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.858845ms latest_rtt=46.275113ms srtt=50.650717ms min_rtt=31.994919ms rttvar=7.55507ms cwnd=76254 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6272256, delivered_time: Instant { tv_sec: 157, tv_nsec: 862100405 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5243, largest_acked: 5185, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 56652, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 46.369138ms, rtt: 46.275113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1881858, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.059574619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5244 
[2025-12-13T09:30:54.059578456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2068872 len=1316 fin=false
[2025-12-13T09:30:54.059584537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.858634ms latest_rtt=46.275113ms srtt=50.650717ms min_rtt=31.994919ms rttvar=7.55507ms cwnd=76254 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6272256, delivered_time: Instant { tv_sec: 157, tv_nsec: 862100405 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5244, largest_acked: 5185, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 56652, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 46.369138ms, rtt: 46.275113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1881858, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.059601619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5246 
[2025-12-13T09:30:54.059605386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2064001 len=1316 fin=false
[2025-12-13T09:30:54.059611417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.858554ms latest_rtt=46.275113ms srtt=50.650717ms min_rtt=31.994919ms rttvar=7.55507ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6272256, delivered_time: Instant { tv_sec: 157, tv_nsec: 862100405 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5246, largest_acked: 5185, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 56652, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 46.369138ms, rtt: 46.275113ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1881858, last_update: Instant { tv_sec: 157, tv_nsec: 857261193 }, next_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.059631284Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.059725770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 857261193 } })
[2025-12-13T09:30:54.059737662Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.064914373Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.064927528Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.064935743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1082 
[2025-12-13T09:30:54.064943678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[5122..5190] ecn_counts=None
[2025-12-13T09:30:54.064948837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5186
[2025-12-13T09:30:54.064952364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5187
[2025-12-13T09:30:54.064955730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5188
[2025-12-13T09:30:54.064959267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5189
[2025-12-13T09:30:54.064962633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5190
[2025-12-13T09:30:54.064968293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.064985075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.064989192Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.064996786Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.065002567Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.065011734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5247 
[2025-12-13T09:30:54.065015762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2038246 len=1316 fin=false
[2025-12-13T09:30:54.065024398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.258467ms latest_rtt=51.801685ms srtt=50.757587ms min_rtt=31.994919ms rttvar=5.880044ms cwnd=76254 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6279006, delivered_time: Instant { tv_sec: 157, tv_nsec: 867626977 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5247, largest_acked: 5190, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 63402, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 51.89571ms, rtt: 51.801685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877896, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.065052360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5248 
[2025-12-13T09:30:54.065056417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2070188 len=1316 fin=false
[2025-12-13T09:30:54.065062709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.264177ms latest_rtt=51.801685ms srtt=50.757587ms min_rtt=31.994919ms rttvar=5.880044ms cwnd=76254 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6279006, delivered_time: Instant { tv_sec: 157, tv_nsec: 867626977 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5248, largest_acked: 5190, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 63402, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 51.89571ms, rtt: 51.801685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877896, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.065080192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5249 
[2025-12-13T09:30:54.065083989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2065317 len=1316 fin=false
[2025-12-13T09:30:54.065090040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.265269ms latest_rtt=51.801685ms srtt=50.757587ms min_rtt=31.994919ms rttvar=5.880044ms cwnd=76254 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6279006, delivered_time: Instant { tv_sec: 157, tv_nsec: 867626977 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5249, largest_acked: 5190, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 63402, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 51.89571ms, rtt: 51.801685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877896, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.065107042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5250 
[2025-12-13T09:30:54.065110818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2039562 len=1316 fin=false
[2025-12-13T09:30:54.065116689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.26555ms latest_rtt=51.801685ms srtt=50.757587ms min_rtt=31.994919ms rttvar=5.880044ms cwnd=76254 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6279006, delivered_time: Instant { tv_sec: 157, tv_nsec: 867626977 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5250, largest_acked: 5190, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 63402, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 51.89571ms, rtt: 51.801685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877896, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.065137438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5251 
[2025-12-13T09:30:54.065141275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2071504 len=1316 fin=false
[2025-12-13T09:30:54.065147377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.26505ms latest_rtt=51.801685ms srtt=50.757587ms min_rtt=31.994919ms rttvar=5.880044ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6279006, delivered_time: Instant { tv_sec: 157, tv_nsec: 867626977 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5251, largest_acked: 5190, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.901067ms, delivered: 63402, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 51.89571ms, rtt: 51.801685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877896, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.065164058Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.065253714Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 867698610 } })
[2025-12-13T09:30:54.065265847Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.070462413Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.070471189Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.070478362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1083 
[2025-12-13T09:30:54.070485856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[5122..5195] ecn_counts=None
[2025-12-13T09:30:54.070490926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5191
[2025-12-13T09:30:54.070494623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5192
[2025-12-13T09:30:54.070498099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5193
[2025-12-13T09:30:54.070501556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5194
[2025-12-13T09:30:54.070505042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5195
[2025-12-13T09:30:54.070516624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.070532473Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.070536561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.070543834Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.070549535Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.070558431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5252 
[2025-12-13T09:30:54.070562469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2066633 len=1316 fin=false
[2025-12-13T09:30:54.070570614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.402671ms latest_rtt=57.344645ms srtt=51.537968ms min_rtt=31.994919ms rttvar=5.970797ms cwnd=76254 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6285756, delivered_time: Instant { tv_sec: 157, tv_nsec: 873169937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5252, largest_acked: 5195, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.43867ms, delivered: 70152, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 57.43867ms, rtt: 57.344645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849461, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.070591172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5253 
[2025-12-13T09:30:54.070595110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2040878 len=1316 fin=false
[2025-12-13T09:30:54.070601251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.408231ms latest_rtt=57.344645ms srtt=51.537968ms min_rtt=31.994919ms rttvar=5.970797ms cwnd=76254 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6285756, delivered_time: Instant { tv_sec: 157, tv_nsec: 873169937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5253, largest_acked: 5195, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.43867ms, delivered: 70152, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 57.43867ms, rtt: 57.344645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849461, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.070619385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5254 
[2025-12-13T09:30:54.070627460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2072820 len=1316 fin=false
[2025-12-13T09:30:54.070645914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.392042ms latest_rtt=57.344645ms srtt=51.537968ms min_rtt=31.994919ms rttvar=5.970797ms cwnd=76254 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6285756, delivered_time: Instant { tv_sec: 157, tv_nsec: 873169937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5254, largest_acked: 5195, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.43867ms, delivered: 70152, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 57.43867ms, rtt: 57.344645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849461, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.070664699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5255 
[2025-12-13T09:30:54.070668636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2067949 len=1316 fin=false
[2025-12-13T09:30:54.070674798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.408181ms latest_rtt=57.344645ms srtt=51.537968ms min_rtt=31.994919ms rttvar=5.970797ms cwnd=76254 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6285756, delivered_time: Instant { tv_sec: 157, tv_nsec: 873169937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5255, largest_acked: 5195, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.43867ms, delivered: 70152, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 57.43867ms, rtt: 57.344645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849461, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.070692731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5256 
[2025-12-13T09:30:54.070696648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2042194 len=1316 fin=false
[2025-12-13T09:30:54.070702770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.408662ms latest_rtt=57.344645ms srtt=51.537968ms min_rtt=31.994919ms rttvar=5.970797ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6285756, delivered_time: Instant { tv_sec: 157, tv_nsec: 873169937 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5256, largest_acked: 5195, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.43867ms, delivered: 70152, prior_delivered: 6215604, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 815731267 }), send_elapsed: 55.901067ms, ack_elapsed: 57.43867ms, rtt: 57.344645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849461, last_update: Instant { tv_sec: 157, tv_nsec: 867698610 }, next_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.070724630Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.070812274Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 867698610 } })
[2025-12-13T09:30:54.070824256Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.074625456Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.074632920Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.074638651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1084 
[2025-12-13T09:30:54.074645083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[5122..5198, 5200..5200] ecn_counts=None
[2025-12-13T09:30:54.074649380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5196
[2025-12-13T09:30:54.074652376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5197
[2025-12-13T09:30:54.074655241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5198
[2025-12-13T09:30:54.074658598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5200
[2025-12-13T09:30:54.074663046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.074675018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.074678385Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:54.074684756Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.074689475Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.074696378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5257 
[2025-12-13T09:30:54.074699674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2074136 len=1316 fin=false
[2025-12-13T09:30:54.074706397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.618909ms latest_rtt=61.505183ms srtt=52.779869ms min_rtt=31.994919ms rttvar=6.9619ms cwnd=76254 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6291156, delivered_time: Instant { tv_sec: 157, tv_nsec: 877330475 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5257, largest_acked: 5200, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.414384ms, delivered: 68782, prior_delivered: 6222374, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 820916091 }), send_elapsed: 55.901067ms, ack_elapsed: 56.414384ms, rtt: 61.505183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805944, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.074729229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5258 
[2025-12-13T09:30:54.074732585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2069265 len=1316 fin=false
[2025-12-13T09:30:54.074737785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.58753ms latest_rtt=61.505183ms srtt=52.779869ms min_rtt=31.994919ms rttvar=6.9619ms cwnd=76254 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6291156, delivered_time: Instant { tv_sec: 157, tv_nsec: 877330475 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5258, largest_acked: 5200, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.414384ms, delivered: 68782, prior_delivered: 6222374, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 820916091 }), send_elapsed: 55.901067ms, ack_elapsed: 56.414384ms, rtt: 61.505183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805944, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.074753855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5259 
[2025-12-13T09:30:54.074757081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2043510 len=1316 fin=false
[2025-12-13T09:30:54.074762040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.563296ms latest_rtt=61.505183ms srtt=52.779869ms min_rtt=31.994919ms rttvar=6.9619ms cwnd=76254 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6291156, delivered_time: Instant { tv_sec: 157, tv_nsec: 877330475 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5259, largest_acked: 5200, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.414384ms, delivered: 68782, prior_delivered: 6222374, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 820916091 }), send_elapsed: 55.901067ms, ack_elapsed: 56.414384ms, rtt: 61.505183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805944, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.074777899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5260 
[2025-12-13T09:30:54.074781116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2075452 len=1316 fin=false
[2025-12-13T09:30:54.074786045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.539261ms latest_rtt=61.505183ms srtt=52.779869ms min_rtt=31.994919ms rttvar=6.9619ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6291156, delivered_time: Instant { tv_sec: 157, tv_nsec: 877330475 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 815825292 }, end_of_app_limited: 0, last_sent_packet: 5260, largest_acked: 5200, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 56.414384ms, delivered: 68782, prior_delivered: 6222374, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 820916091 }), send_elapsed: 55.901067ms, ack_elapsed: 56.414384ms, rtt: 61.505183ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1805944, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.074808787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.074869220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 877384867 } })
[2025-12-13T09:30:54.074879528Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.079039576Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.079048172Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.079054734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1085 
[2025-12-13T09:30:54.079062088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5122..5198, 5200..5203, 5205..5205] ecn_counts=None
[2025-12-13T09:30:54.079067689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5201
[2025-12-13T09:30:54.079071245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5202
[2025-12-13T09:30:54.079074642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5203
[2025-12-13T09:30:54.079078018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5205
[2025-12-13T09:30:54.079082306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5199 lost on epoch 2
[2025-12-13T09:30:54.079086203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5204 lost on epoch 2
[2025-12-13T09:30:54.079092014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.079107162Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.079111159Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:54.079117732Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.079123202Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.079132169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5261 
[2025-12-13T09:30:54.079136236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2070581 len=1316 fin=false
[2025-12-13T09:30:54.079144201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.079784ms latest_rtt=54.966261ms srtt=53.050167ms min_rtt=31.994919ms rttvar=5.762023ms cwnd=53377 ssthresh=53377 bytes_in_flight=70152 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6296556, delivered_time: Instant { tv_sec: 157, tv_nsec: 881746409 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5261, largest_acked: 5205, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.039086ms, delivered: 67991, prior_delivered: 6228565, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 826707323 }), send_elapsed: 52.119453ms, ack_elapsed: 55.039086ms, rtt: 54.966261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257701, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.079170260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5262 
[2025-12-13T09:30:54.079174207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2021172 len=1316 fin=false
[2025-12-13T09:30:54.079180508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.084964ms latest_rtt=54.966261ms srtt=53.050167ms min_rtt=31.994919ms rttvar=5.762023ms cwnd=53377 ssthresh=53377 bytes_in_flight=71502 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6296556, delivered_time: Instant { tv_sec: 157, tv_nsec: 881746409 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5262, largest_acked: 5205, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.039086ms, delivered: 67991, prior_delivered: 6228565, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 826707323 }), send_elapsed: 52.119453ms, ack_elapsed: 55.039086ms, rtt: 54.966261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257701, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.079196999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=676 pn=5263 
[2025-12-13T09:30:54.079200786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2050166 len=668 fin=false
[2025-12-13T09:30:54.079206507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.086307ms latest_rtt=54.966261ms srtt=53.050167ms min_rtt=31.994919ms rttvar=5.762023ms cwnd=53377 ssthresh=53377 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6296556, delivered_time: Instant { tv_sec: 157, tv_nsec: 881746409 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5263, largest_acked: 5205, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.039086ms, delivered: 67991, prior_delivered: 6228565, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 826707323 }), send_elapsed: 52.119453ms, ack_elapsed: 55.039086ms, rtt: 54.966261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257701, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.079283360Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 877384867 } })
[2025-12-13T09:30:54.079295332Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.079303928Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.079340225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=352 pn=5264 
[2025-12-13T09:30:54.079345085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2071897 len=344 fin=false
[2025-12-13T09:30:54.079354332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.077149ms latest_rtt=54.966261ms srtt=53.050167ms min_rtt=31.994919ms rttvar=5.762023ms cwnd=53377 ssthresh=53377 bytes_in_flight=72582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6296556, delivered_time: Instant { tv_sec: 157, tv_nsec: 881746409 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5264, largest_acked: 5205, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.039086ms, delivered: 67991, prior_delivered: 6228565, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 826707323 }), send_elapsed: 52.119453ms, ack_elapsed: 55.039086ms, rtt: 54.966261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257701, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.079398213Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 378 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 877384867 } })
[2025-12-13T09:30:54.079409374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.079417880Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.079428269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.079434511Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.084816742Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.084828544Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.084834896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1086 
[2025-12-13T09:30:54.084841618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=91 blocks=[5122..5198, 5200..5203, 5205..5210] ecn_counts=None
[2025-12-13T09:30:54.084846658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5206
[2025-12-13T09:30:54.084849643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5207
[2025-12-13T09:30:54.084852458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5208
[2025-12-13T09:30:54.084855214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5209
[2025-12-13T09:30:54.084863970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5210
[2025-12-13T09:30:54.084868619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:54.084882194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.084885610Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4348)
[2025-12-13T09:30:54.084891451Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.084896230Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.084904365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5265 
[2025-12-13T09:30:54.084907631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2044826 len=1316 fin=false
[2025-12-13T09:30:54.084914855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.15884ms latest_rtt=60.746282ms srtt=53.921181ms min_rtt=31.994919ms rttvar=6.063545ms cwnd=53377 ssthresh=53377 bytes_in_flight=67721 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6302767, delivered_time: Instant { tv_sec: 157, tv_nsec: 887526430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5265, largest_acked: 5210, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.77773ms, delivered: 67250, prior_delivered: 6235517, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 831748700 }), send_elapsed: 52.119453ms, ack_elapsed: 55.77773ms, rtt: 60.746282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237384, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.084932427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5266 
[2025-12-13T09:30:54.084935623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2076768 len=1316 fin=false
[2025-12-13T09:30:54.084951433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.153731ms latest_rtt=60.746282ms srtt=53.921181ms min_rtt=31.994919ms rttvar=6.063545ms cwnd=53377 ssthresh=53377 bytes_in_flight=69071 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6302767, delivered_time: Instant { tv_sec: 157, tv_nsec: 887526430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5266, largest_acked: 5210, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.77773ms, delivered: 67250, prior_delivered: 6235517, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 831748700 }), send_elapsed: 52.119453ms, ack_elapsed: 55.77773ms, rtt: 60.746282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237384, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.084966971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5267 
[2025-12-13T09:30:54.084972882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2072241 len=1316 fin=false
[2025-12-13T09:30:54.084978172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.161796ms latest_rtt=60.746282ms srtt=53.921181ms min_rtt=31.994919ms rttvar=6.063545ms cwnd=53377 ssthresh=53377 bytes_in_flight=70421 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6302767, delivered_time: Instant { tv_sec: 157, tv_nsec: 887526430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5267, largest_acked: 5210, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.77773ms, delivered: 67250, prior_delivered: 6235517, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 831748700 }), send_elapsed: 52.119453ms, ack_elapsed: 55.77773ms, rtt: 60.746282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237384, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.084992770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=272 pn=5268 
[2025-12-13T09:30:54.084995925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2046142 len=264 fin=false
[2025-12-13T09:30:54.085000915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.165122ms latest_rtt=60.746282ms srtt=53.921181ms min_rtt=31.994919ms rttvar=6.063545ms cwnd=53377 ssthresh=53377 bytes_in_flight=70719 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6302767, delivered_time: Instant { tv_sec: 157, tv_nsec: 887526430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 826780148 }, end_of_app_limited: 0, last_sent_packet: 5268, largest_acked: 5210, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.77773ms, delivered: 67250, prior_delivered: 6235517, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 831748700 }), send_elapsed: 52.119453ms, ack_elapsed: 55.77773ms, rtt: 60.746282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237384, last_update: Instant { tv_sec: 157, tv_nsec: 877384867 }, next_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.085074391Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 877384867 } })
[2025-12-13T09:30:54.085084690Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.085091854Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.085099097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.085101943Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.089656384Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.089670159Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.089679707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1087 
[2025-12-13T09:30:54.089692000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5122..5198, 5200..5203, 5205..5214, 5216..5216] ecn_counts=None
[2025-12-13T09:30:54.089697290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5211
[2025-12-13T09:30:54.089700255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5212
[2025-12-13T09:30:54.089703061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5213
[2025-12-13T09:30:54.089705886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5214
[2025-12-13T09:30:54.089708791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5216
[2025-12-13T09:30:54.089712478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5215 lost on epoch 2
[2025-12-13T09:30:54.089716836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.089734840Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.089740681Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.089749727Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.089757372Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.089768242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5269 
[2025-12-13T09:30:54.089772159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2078084 len=1316 fin=false
[2025-12-13T09:30:54.089780134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.125672ms latest_rtt=55.752493ms srtt=54.147094ms min_rtt=31.994919ms rttvar=4.999486ms cwnd=53377 ssthresh=53377 bytes_in_flight=65117 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6309517, delivered_time: Instant { tv_sec: 157, tv_nsec: 892371141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5269, largest_acked: 5216, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.818065ms, delivered: 68936, prior_delivered: 6240581, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 836553076 }), send_elapsed: 48.686808ms, ack_elapsed: 55.818065ms, rtt: 55.752493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232222, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.089797496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=5270 
[2025-12-13T09:30:54.089800652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2052664 len=168 fin=false
[2025-12-13T09:30:54.089806653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.132855ms latest_rtt=55.752493ms srtt=54.147094ms min_rtt=31.994919ms rttvar=4.999486ms cwnd=53377 ssthresh=53377 bytes_in_flight=65319 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6309517, delivered_time: Instant { tv_sec: 157, tv_nsec: 892371141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5270, largest_acked: 5216, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.818065ms, delivered: 68936, prior_delivered: 6240581, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 836553076 }), send_elapsed: 48.686808ms, ack_elapsed: 55.818065ms, rtt: 55.752493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232222, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.089871053Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1552 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 892454116 } })
[2025-12-13T09:30:54.089882144Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.089887604Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.089895168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5271 
[2025-12-13T09:30:54.089898394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2046406 len=1316 fin=false
[2025-12-13T09:30:54.089906559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.128056ms latest_rtt=55.752493ms srtt=54.147094ms min_rtt=31.994919ms rttvar=4.999486ms cwnd=53377 ssthresh=53377 bytes_in_flight=66669 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6309517, delivered_time: Instant { tv_sec: 157, tv_nsec: 892371141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5271, largest_acked: 5216, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.818065ms, delivered: 68936, prior_delivered: 6240581, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 836553076 }), send_elapsed: 48.686808ms, ack_elapsed: 55.818065ms, rtt: 55.752493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232222, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.089936094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5272 
[2025-12-13T09:30:54.089942065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2079400 len=1316 fin=false
[2025-12-13T09:30:54.089951954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.123628ms latest_rtt=55.752493ms srtt=54.147094ms min_rtt=31.994919ms rttvar=4.999486ms cwnd=53377 ssthresh=53377 bytes_in_flight=68019 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6309517, delivered_time: Instant { tv_sec: 157, tv_nsec: 892371141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5272, largest_acked: 5216, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.818065ms, delivered: 68936, prior_delivered: 6240581, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 836553076 }), send_elapsed: 48.686808ms, ack_elapsed: 55.818065ms, rtt: 55.752493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232222, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.089979064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=447 pn=5273 
[2025-12-13T09:30:54.089982380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2073557 len=439 fin=false
[2025-12-13T09:30:54.089987740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.132464ms latest_rtt=55.752493ms srtt=54.147094ms min_rtt=31.994919ms rttvar=4.999486ms cwnd=53377 ssthresh=53377 bytes_in_flight=68492 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6309517, delivered_time: Instant { tv_sec: 157, tv_nsec: 892371141 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5273, largest_acked: 5216, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.818065ms, delivered: 68936, prior_delivered: 6240581, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 836553076 }), send_elapsed: 48.686808ms, ack_elapsed: 55.818065ms, rtt: 55.752493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232222, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.090043454Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3173 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 892454116 } })
[2025-12-13T09:30:54.090053603Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.090060756Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.090069833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.090074632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.094042773Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.094053603Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.094059855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1088 
[2025-12-13T09:30:54.094067809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5122..5198, 5200..5203, 5205..5214, 5216..5219, 5221..5221] ecn_counts=None
[2025-12-13T09:30:54.094073500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5217
[2025-12-13T09:30:54.094076495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5218
[2025-12-13T09:30:54.094079361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5219
[2025-12-13T09:30:54.094082306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5221
[2025-12-13T09:30:54.094095671Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.094099057Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3780)
[2025-12-13T09:30:54.094110128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.094114917Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.094122431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5274 
[2025-12-13T09:30:54.094125707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2047722 len=1316 fin=false
[2025-12-13T09:30:54.094132880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.441764ms latest_rtt=60.132741ms srtt=54.892299ms min_rtt=31.994919ms rttvar=5.240025ms cwnd=53377 ssthresh=53377 bytes_in_flight=64442 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6314917, delivered_time: Instant { tv_sec: 157, tv_nsec: 896751389 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5274, largest_acked: 5221, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.051079ms, delivered: 68261, prior_delivered: 6246656, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 841700310 }), send_elapsed: 48.686808ms, ack_elapsed: 55.051079ms, rtt: 60.132741ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215493, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.094162475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5275 
[2025-12-13T09:30:54.094168326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2080716 len=1316 fin=false
[2025-12-13T09:30:54.094178535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.395428ms latest_rtt=60.132741ms srtt=54.892299ms min_rtt=31.994919ms rttvar=5.240025ms cwnd=53377 ssthresh=53377 bytes_in_flight=65792 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6314917, delivered_time: Instant { tv_sec: 157, tv_nsec: 896751389 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5275, largest_acked: 5221, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.051079ms, delivered: 68261, prior_delivered: 6246656, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 841700310 }), send_elapsed: 48.686808ms, ack_elapsed: 55.051079ms, rtt: 60.132741ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215493, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.094199875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5276 
[2025-12-13T09:30:54.094203161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2073996 len=1046 fin=false
[2025-12-13T09:30:54.094208311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.366444ms latest_rtt=60.132741ms srtt=54.892299ms min_rtt=31.994919ms rttvar=5.240025ms cwnd=53377 ssthresh=53377 bytes_in_flight=66872 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6314917, delivered_time: Instant { tv_sec: 157, tv_nsec: 896751389 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 836618648 }, end_of_app_limited: 0, last_sent_packet: 5276, largest_acked: 5221, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.051079ms, delivered: 68261, prior_delivered: 6246656, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 841700310 }), send_elapsed: 48.686808ms, ack_elapsed: 55.051079ms, rtt: 60.132741ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215493, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.094281988Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 892454116 } })
[2025-12-13T09:30:54.094293489Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.094300312Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.094328194Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.094337100Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.099851978Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.099863189Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.099869370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1089 
[2025-12-13T09:30:54.099876333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[5200..5203, 5205..5214, 5216..5219, 5221..5226] ecn_counts=None
[2025-12-13T09:30:54.099881282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5222
[2025-12-13T09:30:54.099884258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5223
[2025-12-13T09:30:54.099887133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5224
[2025-12-13T09:30:54.099889988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5225
[2025-12-13T09:30:54.099892764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5226
[2025-12-13T09:30:54.099896371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5220 lost on epoch 2
[2025-12-13T09:30:54.099900668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.099913432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.099916748Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:54.099922629Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.099927258Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.099934882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5277 
[2025-12-13T09:30:54.099938148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2049038 len=1316 fin=false
[2025-12-13T09:30:54.099945221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.738226ms latest_rtt=55.834376ms srtt=54.908058ms min_rtt=31.994919ms rttvar=3.961537ms cwnd=53377 ssthresh=53377 bytes_in_flight=61133 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6320992, delivered_time: Instant { tv_sec: 157, tv_nsec: 902561005 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5277, largest_acked: 5226, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.921258ms, delivered: 68261, prior_delivered: 6252731, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 846639747 }), send_elapsed: 41.962662ms, ack_elapsed: 55.921258ms, rtt: 55.834376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215144, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.099968474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=988 pn=5278 
[2025-12-13T09:30:54.099971911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2058730 len=980 fin=false
[2025-12-13T09:30:54.099977161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.742805ms latest_rtt=55.834376ms srtt=54.908058ms min_rtt=31.994919ms rttvar=3.961537ms cwnd=53377 ssthresh=53377 bytes_in_flight=62147 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6320992, delivered_time: Instant { tv_sec: 157, tv_nsec: 902561005 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5278, largest_acked: 5226, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.921258ms, delivered: 68261, prior_delivered: 6252731, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 846639747 }), send_elapsed: 41.962662ms, ack_elapsed: 55.921258ms, rtt: 55.834376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215144, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.100022205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2364 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 892454116 } })
[2025-12-13T09:30:54.100030330Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.100037132Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.100046830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5279 
[2025-12-13T09:30:54.100052791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2075042 len=1316 fin=false
[2025-12-13T09:30:54.100082126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.711656ms latest_rtt=55.834376ms srtt=54.908058ms min_rtt=31.994919ms rttvar=3.961537ms cwnd=53377 ssthresh=53377 bytes_in_flight=63497 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6320992, delivered_time: Instant { tv_sec: 157, tv_nsec: 902561005 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5279, largest_acked: 5226, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.921258ms, delivered: 68261, prior_delivered: 6252731, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 846639747 }), send_elapsed: 41.962662ms, ack_elapsed: 55.921258ms, rtt: 55.834376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215144, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.100106571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=512 pn=5280 
[2025-12-13T09:30:54.100109868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2050354 len=504 fin=false
[2025-12-13T09:30:54.100115298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.741743ms latest_rtt=55.834376ms srtt=54.908058ms min_rtt=31.994919ms rttvar=3.961537ms cwnd=53377 ssthresh=53377 bytes_in_flight=64035 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6320992, delivered_time: Instant { tv_sec: 157, tv_nsec: 902561005 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5280, largest_acked: 5226, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.921258ms, delivered: 68261, prior_delivered: 6252731, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 846639747 }), send_elapsed: 41.962662ms, ack_elapsed: 55.921258ms, rtt: 55.834376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215144, last_update: Instant { tv_sec: 157, tv_nsec: 892454116 }, next_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.100158939Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1888 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 892454116 } })
[2025-12-13T09:30:54.100168517Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.100175479Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.100184857Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.100189726Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.104787548Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.104798148Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.104804259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1090 
[2025-12-13T09:30:54.104810681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[5205..5214, 5216..5219, 5221..5231] ecn_counts=None
[2025-12-13T09:30:54.104815690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5227
[2025-12-13T09:30:54.104818636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5228
[2025-12-13T09:30:54.104821441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5229
[2025-12-13T09:30:54.104824226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5230
[2025-12-13T09:30:54.104832101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5231
[2025-12-13T09:30:54.104836690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.104849333Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.104852599Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4253)
[2025-12-13T09:30:54.104858710Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.104863299Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.104870793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5281 
[2025-12-13T09:30:54.104874049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2082032 len=1316 fin=false
[2025-12-13T09:30:54.104880962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.479902ms latest_rtt=60.769265ms srtt=55.541708ms min_rtt=31.994919ms rttvar=4.238453ms cwnd=53377 ssthresh=53377 bytes_in_flight=59310 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6327067, delivered_time: Instant { tv_sec: 157, tv_nsec: 907495894 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5281, largest_acked: 5231, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.847009ms, delivered: 67636, prior_delivered: 6259431, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 851648885 }), send_elapsed: 41.962662ms, ack_elapsed: 55.847009ms, rtt: 60.769265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201281, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.104897883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5282 
[2025-12-13T09:30:54.104901029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2076358 len=1316 fin=false
[2025-12-13T09:30:54.104906018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.485131ms latest_rtt=60.769265ms srtt=55.541708ms min_rtt=31.994919ms rttvar=4.238453ms cwnd=53377 ssthresh=53377 bytes_in_flight=60660 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6327067, delivered_time: Instant { tv_sec: 157, tv_nsec: 907495894 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5282, largest_acked: 5231, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.847009ms, delivered: 67636, prior_delivered: 6259431, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 851648885 }), send_elapsed: 41.962662ms, ack_elapsed: 55.847009ms, rtt: 60.769265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201281, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.104924633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5283 
[2025-12-13T09:30:54.104927869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2050858 len=1316 fin=false
[2025-12-13T09:30:54.104933129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.48466ms latest_rtt=60.769265ms srtt=55.541708ms min_rtt=31.994919ms rttvar=4.238453ms cwnd=53377 ssthresh=53377 bytes_in_flight=62010 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6327067, delivered_time: Instant { tv_sec: 157, tv_nsec: 907495894 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5283, largest_acked: 5231, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.847009ms, delivered: 67636, prior_delivered: 6259431, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 851648885 }), send_elapsed: 41.962662ms, ack_elapsed: 55.847009ms, rtt: 60.769265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201281, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.104947646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=5284 
[2025-12-13T09:30:54.104950782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2083348 len=169 fin=false
[2025-12-13T09:30:54.104955541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.485652ms latest_rtt=60.769265ms srtt=55.541708ms min_rtt=31.994919ms rttvar=4.238453ms cwnd=53377 ssthresh=53377 bytes_in_flight=62213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6327067, delivered_time: Instant { tv_sec: 157, tv_nsec: 907495894 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 846726629 }, end_of_app_limited: 0, last_sent_packet: 5284, largest_acked: 5231, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.847009ms, delivered: 67636, prior_delivered: 6259431, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 851648885 }), send_elapsed: 41.962662ms, ack_elapsed: 55.847009ms, rtt: 60.769265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201281, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.105015212Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 907558651 } })
[2025-12-13T09:30:54.105035379Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.105045248Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.105059775Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.105064924Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.108371374Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.108382405Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.108388516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1091 
[2025-12-13T09:30:54.108400498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5205..5214, 5216..5219, 5221..5234, 5236..5236] ecn_counts=None
[2025-12-13T09:30:54.108405588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5232
[2025-12-13T09:30:54.108408543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5233
[2025-12-13T09:30:54.108411439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5234
[2025-12-13T09:30:54.108414304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5236
[2025-12-13T09:30:54.108418051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5235 lost on epoch 2
[2025-12-13T09:30:54.108422329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:54.108435634Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.108441234Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:54.108450602Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.108458566Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.108470098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5285 
[2025-12-13T09:30:54.108475498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2077674 len=1316 fin=false
[2025-12-13T09:30:54.108487450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.752975ms latest_rtt=53.818917ms srtt=55.324358ms min_rtt=31.994919ms rttvar=3.613536ms cwnd=53377 ssthresh=53377 bytes_in_flight=56863 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6332467, delivered_time: Instant { tv_sec: 157, tv_nsec: 911080110 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5285, largest_acked: 5236, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.887173ms, delivered: 66961, prior_delivered: 6265506, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 857192937 }), send_elapsed: 41.435901ms, ack_elapsed: 53.887173ms, rtt: 53.818917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206001, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.108507708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5286 
[2025-12-13T09:30:54.108510894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2052174 len=1316 fin=false
[2025-12-13T09:30:54.108516083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.76679ms latest_rtt=53.818917ms srtt=55.324358ms min_rtt=31.994919ms rttvar=3.613536ms cwnd=53377 ssthresh=53377 bytes_in_flight=58213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6332467, delivered_time: Instant { tv_sec: 157, tv_nsec: 911080110 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5286, largest_acked: 5236, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.887173ms, delivered: 66961, prior_delivered: 6265506, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 857192937 }), send_elapsed: 41.435901ms, ack_elapsed: 53.887173ms, rtt: 53.818917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206001, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.108536110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5287 
[2025-12-13T09:30:54.108539327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2064974 len=1046 fin=false
[2025-12-13T09:30:54.108544496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.767381ms latest_rtt=53.818917ms srtt=55.324358ms min_rtt=31.994919ms rttvar=3.613536ms cwnd=53377 ssthresh=53377 bytes_in_flight=59293 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6332467, delivered_time: Instant { tv_sec: 157, tv_nsec: 911080110 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5287, largest_acked: 5236, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.887173ms, delivered: 66961, prior_delivered: 6265506, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 857192937 }), send_elapsed: 41.435901ms, ack_elapsed: 53.887173ms, rtt: 53.818917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206001, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.108618233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 907558651 } })
[2025-12-13T09:30:54.108629314Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.108636217Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.108645955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.108650754Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.114218029Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.114229891Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.114236153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1092 
[2025-12-13T09:30:54.114243015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[5216..5219, 5221..5234, 5236..5241] ecn_counts=None
[2025-12-13T09:30:54.114247814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5237
[2025-12-13T09:30:54.114250880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5238
[2025-12-13T09:30:54.114253755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5239
[2025-12-13T09:30:54.114256701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5240
[2025-12-13T09:30:54.114264746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5241
[2025-12-13T09:30:54.114269595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.114283791Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.114287178Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4411)
[2025-12-13T09:30:54.114293179Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.114297947Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.114305481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5288 
[2025-12-13T09:30:54.114331540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2078990 len=1316 fin=false
[2025-12-13T09:30:54.114341619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.054348ms latest_rtt=59.666564ms srtt=55.761133ms min_rtt=31.994919ms rttvar=3.583703ms cwnd=53377 ssthresh=53377 bytes_in_flight=54568 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6338542, delivered_time: Instant { tv_sec: 157, tv_nsec: 916927757 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5288, largest_acked: 5241, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.827352ms, delivered: 66286, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 54.827352ms, rtt: 59.666564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196554, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.114361316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5289 
[2025-12-13T09:30:54.114364611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2053490 len=1316 fin=false
[2025-12-13T09:30:54.114369901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.083812ms latest_rtt=59.666564ms srtt=55.761133ms min_rtt=31.994919ms rttvar=3.583703ms cwnd=53377 ssthresh=53377 bytes_in_flight=55918 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6338542, delivered_time: Instant { tv_sec: 157, tv_nsec: 916927757 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5289, largest_acked: 5241, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.827352ms, delivered: 66286, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 54.827352ms, rtt: 59.666564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196554, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.114390720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=228 pn=5290 
[2025-12-13T09:30:54.114394046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2066020 len=220 fin=false
[2025-12-13T09:30:54.114399166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.084995ms latest_rtt=59.666564ms srtt=55.761133ms min_rtt=31.994919ms rttvar=3.583703ms cwnd=53377 ssthresh=53377 bytes_in_flight=56172 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6338542, delivered_time: Instant { tv_sec: 157, tv_nsec: 916927757 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5290, largest_acked: 5241, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.827352ms, delivered: 66286, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 54.827352ms, rtt: 59.666564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196554, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.114454890Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2954 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 907558651 } })
[2025-12-13T09:30:54.114465058Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.114472312Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.114482902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1272 pn=5291 
[2025-12-13T09:30:54.114489053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2080306 len=1264 fin=false
[2025-12-13T09:30:54.114501316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.070047ms latest_rtt=59.666564ms srtt=55.761133ms min_rtt=31.994919ms rttvar=3.583703ms cwnd=53377 ssthresh=53377 bytes_in_flight=57470 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6338542, delivered_time: Instant { tv_sec: 157, tv_nsec: 916927757 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5291, largest_acked: 5241, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.827352ms, delivered: 66286, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 54.827352ms, rtt: 59.666564ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196554, last_update: Instant { tv_sec: 157, tv_nsec: 907558651 }, next_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.114553042Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1298 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 907558651 } })
[2025-12-13T09:30:54.114559865Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.114566567Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.114575955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.114586925Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.117795784Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.117808187Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.117814418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1093 
[2025-12-13T09:30:54.117821051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5221..5234, 5236..5244, 5246..5246] ecn_counts=None
[2025-12-13T09:30:54.117825799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5242
[2025-12-13T09:30:54.117828795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5243
[2025-12-13T09:30:54.117831680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5244
[2025-12-13T09:30:54.117834696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5246
[2025-12-13T09:30:54.117839305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.117852349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.117855795Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5087)
[2025-12-13T09:30:54.117862067Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.117866876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.117874089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5292 
[2025-12-13T09:30:54.117877576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2054806 len=1316 fin=false
[2025-12-13T09:30:54.117887704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.894743ms latest_rtt=63.24492ms srtt=56.694606ms min_rtt=31.994919ms rttvar=4.554723ms cwnd=53377 ssthresh=53377 bytes_in_flight=53420 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6343942, delivered_time: Instant { tv_sec: 157, tv_nsec: 920506113 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5292, largest_acked: 5246, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 58.405708ms, delivered: 71686, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 58.405708ms, rtt: 63.24492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176853, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.117906179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5293 
[2025-12-13T09:30:54.117909475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2083517 len=1316 fin=false
[2025-12-13T09:30:54.117914675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.902367ms latest_rtt=63.24492ms srtt=56.694606ms min_rtt=31.994919ms rttvar=4.554723ms cwnd=53377 ssthresh=53377 bytes_in_flight=54770 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6343942, delivered_time: Instant { tv_sec: 157, tv_nsec: 920506113 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5293, largest_acked: 5246, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 58.405708ms, delivered: 71686, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 58.405708ms, rtt: 63.24492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176853, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.117935924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5294 
[2025-12-13T09:30:54.117939311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2081570 len=1046 fin=false
[2025-12-13T09:30:54.117944641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.902427ms latest_rtt=63.24492ms srtt=56.694606ms min_rtt=31.994919ms rttvar=4.554723ms cwnd=53377 ssthresh=53377 bytes_in_flight=55850 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6343942, delivered_time: Instant { tv_sec: 157, tv_nsec: 920506113 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 857261193 }, end_of_app_limited: 0, last_sent_packet: 5294, largest_acked: 5246, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 58.405708ms, delivered: 71686, prior_delivered: 6272256, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 862100405 }), send_elapsed: 41.435901ms, ack_elapsed: 58.405708ms, rtt: 63.24492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176853, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.118022305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 920562287 } })
[2025-12-13T09:30:54.118035419Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.118043665Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.118056498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.118062760Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.123595211Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.123606662Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.123612833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1094 
[2025-12-13T09:30:54.123619316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5221..5234, 5236..5244, 5246..5251] ecn_counts=None
[2025-12-13T09:30:54.123624085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5247
[2025-12-13T09:30:54.123627100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5248
[2025-12-13T09:30:54.123634995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5249
[2025-12-13T09:30:54.123637940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5250
[2025-12-13T09:30:54.123640736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5251
[2025-12-13T09:30:54.123645244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.123648510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.123666524Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.123672685Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9002)
[2025-12-13T09:30:54.123690909Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.123699605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.123709784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5295 
[2025-12-13T09:30:54.123713280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[1070..1094] ecn_counts=None
[2025-12-13T09:30:54.123717027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2056122 len=1310 fin=false
[2025-12-13T09:30:54.123725133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.163192ms latest_rtt=58.605938ms srtt=56.897522ms min_rtt=31.994919ms rttvar=3.821875ms cwnd=53377 ssthresh=53377 bytes_in_flight=50450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6350692, delivered_time: Instant { tv_sec: 157, tv_nsec: 926304548 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5295, largest_acked: 5251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.677571ms, delivered: 71686, prior_delivered: 6279006, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 867626977 }), send_elapsed: 51.873318ms, ack_elapsed: 58.677571ms, rtt: 58.605938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172656, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.123742846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5296 
[2025-12-13T09:30:54.123746112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2084833 len=1316 fin=false
[2025-12-13T09:30:54.123751301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.174072ms latest_rtt=58.605938ms srtt=56.897522ms min_rtt=31.994919ms rttvar=3.821875ms cwnd=53377 ssthresh=53377 bytes_in_flight=51800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6350692, delivered_time: Instant { tv_sec: 157, tv_nsec: 926304548 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5296, largest_acked: 5251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.677571ms, delivered: 71686, prior_delivered: 6279006, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 867626977 }), send_elapsed: 51.873318ms, ack_elapsed: 58.677571ms, rtt: 58.605938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172656, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.123770617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5297 
[2025-12-13T09:30:54.123773823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2082616 len=1316 fin=false
[2025-12-13T09:30:54.123778962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.174472ms latest_rtt=58.605938ms srtt=56.897522ms min_rtt=31.994919ms rttvar=3.821875ms cwnd=53377 ssthresh=53377 bytes_in_flight=53150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6350692, delivered_time: Instant { tv_sec: 157, tv_nsec: 926304548 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5297, largest_acked: 5251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.677571ms, delivered: 71686, prior_delivered: 6279006, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 867626977 }), send_elapsed: 51.873318ms, ack_elapsed: 58.677571ms, rtt: 58.605938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172656, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.123793640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=876 pn=5298 
[2025-12-13T09:30:54.123796796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2057432 len=868 fin=false
[2025-12-13T09:30:54.123801645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.174873ms latest_rtt=58.605938ms srtt=56.897522ms min_rtt=31.994919ms rttvar=3.821875ms cwnd=53377 ssthresh=53377 bytes_in_flight=54052 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6350692, delivered_time: Instant { tv_sec: 157, tv_nsec: 926304548 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5298, largest_acked: 5251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.677571ms, delivered: 71686, prior_delivered: 6279006, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 867626977 }), send_elapsed: 51.873318ms, ack_elapsed: 58.677571ms, rtt: 58.605938ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1172656, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.123867978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 920562287 } })
[2025-12-13T09:30:54.123878608Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.123891762Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.123901541Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.123906430Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.129112172Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.129122942Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.129129334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1095 
[2025-12-13T09:30:54.129135816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5221..5234, 5236..5244, 5246..5256] ecn_counts=None
[2025-12-13T09:30:54.129140525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5252
[2025-12-13T09:30:54.129143471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5253
[2025-12-13T09:30:54.129146296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5254
[2025-12-13T09:30:54.129149051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5255
[2025-12-13T09:30:54.129151836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5256
[2025-12-13T09:30:54.129156445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.129169860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.129173196Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10573)
[2025-12-13T09:30:54.129193614Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.129201859Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.129212489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5299 
[2025-12-13T09:30:54.129218069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2086149 len=1316 fin=false
[2025-12-13T09:30:54.129229420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.14238ms latest_rtt=64.122048ms srtt=57.764587ms min_rtt=31.994919ms rttvar=4.600537ms cwnd=53377 ssthresh=53377 bytes_in_flight=48652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6357442, delivered_time: Instant { tv_sec: 157, tv_nsec: 931820658 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5299, largest_acked: 5256, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.650721ms, delivered: 71686, prior_delivered: 6285756, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 873169937 }), send_elapsed: 51.873318ms, ack_elapsed: 58.650721ms, rtt: 64.122048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155054, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.129251441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5300 
[2025-12-13T09:30:54.129254747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2083932 len=1316 fin=false
[2025-12-13T09:30:54.129265057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.149784ms latest_rtt=64.122048ms srtt=57.764587ms min_rtt=31.994919ms rttvar=4.600537ms cwnd=53377 ssthresh=53377 bytes_in_flight=50002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6357442, delivered_time: Instant { tv_sec: 157, tv_nsec: 931820658 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5300, largest_acked: 5256, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.650721ms, delivered: 71686, prior_delivered: 6285756, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 873169937 }), send_elapsed: 51.873318ms, ack_elapsed: 58.650721ms, rtt: 64.122048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155054, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.129280616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5301 
[2025-12-13T09:30:54.129283761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2058300 len=1316 fin=false
[2025-12-13T09:30:54.129288741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.155875ms latest_rtt=64.122048ms srtt=57.764587ms min_rtt=31.994919ms rttvar=4.600537ms cwnd=53377 ssthresh=53377 bytes_in_flight=51352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6357442, delivered_time: Instant { tv_sec: 157, tv_nsec: 931820658 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5301, largest_acked: 5256, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.650721ms, delivered: 71686, prior_delivered: 6285756, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 873169937 }), send_elapsed: 51.873318ms, ack_elapsed: 58.650721ms, rtt: 64.122048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155054, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.129303398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5302 
[2025-12-13T09:30:54.129306514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2087465 len=1316 fin=false
[2025-12-13T09:30:54.129334957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.132432ms latest_rtt=64.122048ms srtt=57.764587ms min_rtt=31.994919ms rttvar=4.600537ms cwnd=53377 ssthresh=53377 bytes_in_flight=52702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6357442, delivered_time: Instant { tv_sec: 157, tv_nsec: 931820658 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5302, largest_acked: 5256, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.650721ms, delivered: 71686, prior_delivered: 6285756, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 873169937 }), send_elapsed: 51.873318ms, ack_elapsed: 58.650721ms, rtt: 64.122048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155054, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.129355826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5303 
[2025-12-13T09:30:54.129359112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2085248 len=641 fin=false
[2025-12-13T09:30:54.129364081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.155224ms latest_rtt=64.122048ms srtt=57.764587ms min_rtt=31.994919ms rttvar=4.600537ms cwnd=53377 ssthresh=53377 bytes_in_flight=53377 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6357442, delivered_time: Instant { tv_sec: 157, tv_nsec: 931820658 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 867698610 }, end_of_app_limited: 0, last_sent_packet: 5303, largest_acked: 5256, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.650721ms, delivered: 71686, prior_delivered: 6285756, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 873169937 }), send_elapsed: 51.873318ms, ack_elapsed: 58.650721ms, rtt: 64.122048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155054, last_update: Instant { tv_sec: 157, tv_nsec: 920562287 }, next_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.129438499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 920562287 } })
[2025-12-13T09:30:54.129449209Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.129456353Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.129465980Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.129470920Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.134639012Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.134649833Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.134656044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1096 
[2025-12-13T09:30:54.134662476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5236..5244, 5246..5261] ecn_counts=None
[2025-12-13T09:30:54.134667045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5257
[2025-12-13T09:30:54.134669990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5258
[2025-12-13T09:30:54.134672805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5259
[2025-12-13T09:30:54.134675570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5260
[2025-12-13T09:30:54.134678346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5261
[2025-12-13T09:30:54.134682884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.134716336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.134722387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.134737816Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.134745911Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.134757222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5304 
[2025-12-13T09:30:54.134763273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2059616 len=1316 fin=false
[2025-12-13T09:30:54.134775416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.689023ms latest_rtt=59.962771ms srtt=58.003359ms min_rtt=31.994919ms rttvar=3.927948ms cwnd=53377 ssthresh=53377 bytes_in_flight=47977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6364192, delivered_time: Instant { tv_sec: 157, tv_nsec: 937347638 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5304, largest_acked: 5261, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.601229ms, delivered: 67636, prior_delivered: 6296556, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 881746409 }), send_elapsed: 50.604719ms, ack_elapsed: 55.601229ms, rtt: 59.962771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150299, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.134794602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5305 
[2025-12-13T09:30:54.134797798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2088781 len=1316 fin=false
[2025-12-13T09:30:54.134802937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.703801ms latest_rtt=59.962771ms srtt=58.003359ms min_rtt=31.994919ms rttvar=3.927948ms cwnd=53377 ssthresh=53377 bytes_in_flight=49327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6364192, delivered_time: Instant { tv_sec: 157, tv_nsec: 937347638 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5305, largest_acked: 5261, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.601229ms, delivered: 67636, prior_delivered: 6296556, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 881746409 }), send_elapsed: 50.604719ms, ack_elapsed: 55.601229ms, rtt: 59.962771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150299, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.134817895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5306 
[2025-12-13T09:30:54.134821041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2085889 len=1316 fin=false
[2025-12-13T09:30:54.134830839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.699893ms latest_rtt=59.962771ms srtt=58.003359ms min_rtt=31.994919ms rttvar=3.927948ms cwnd=53377 ssthresh=53377 bytes_in_flight=50677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6364192, delivered_time: Instant { tv_sec: 157, tv_nsec: 937347638 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5306, largest_acked: 5261, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.601229ms, delivered: 67636, prior_delivered: 6296556, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 881746409 }), send_elapsed: 50.604719ms, ack_elapsed: 55.601229ms, rtt: 59.962771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150299, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.134846007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5307 
[2025-12-13T09:30:54.134849153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2060932 len=1316 fin=false
[2025-12-13T09:30:54.134854082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.704541ms latest_rtt=59.962771ms srtt=58.003359ms min_rtt=31.994919ms rttvar=3.927948ms cwnd=53377 ssthresh=53377 bytes_in_flight=52027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6364192, delivered_time: Instant { tv_sec: 157, tv_nsec: 937347638 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5307, largest_acked: 5261, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.601229ms, delivered: 67636, prior_delivered: 6296556, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 881746409 }), send_elapsed: 50.604719ms, ack_elapsed: 55.601229ms, rtt: 59.962771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150299, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.134868629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5308 
[2025-12-13T09:30:54.134871775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2090097 len=1316 fin=false
[2025-12-13T09:30:54.134876634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.705022ms latest_rtt=59.962771ms srtt=58.003359ms min_rtt=31.994919ms rttvar=3.927948ms cwnd=53377 ssthresh=53377 bytes_in_flight=53377 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6364192, delivered_time: Instant { tv_sec: 157, tv_nsec: 937347638 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5308, largest_acked: 5261, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.601229ms, delivered: 67636, prior_delivered: 6296556, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 881746409 }), send_elapsed: 50.604719ms, ack_elapsed: 55.601229ms, rtt: 59.962771ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1150299, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.134893886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.134958376Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 937443016 } })
[2025-12-13T09:30:54.134969046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.140126439Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.140138291Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.140144603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1097 
[2025-12-13T09:30:54.140151275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=25 blocks=[5236..5244, 5246..5268] ecn_counts=None
[2025-12-13T09:30:54.140156074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5262
[2025-12-13T09:30:54.140159120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5263
[2025-12-13T09:30:54.140161995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5264
[2025-12-13T09:30:54.140164851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5265
[2025-12-13T09:30:54.140167766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5266
[2025-12-13T09:30:54.140170611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5267
[2025-12-13T09:30:54.140173457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5268
[2025-12-13T09:30:54.140178566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.140196499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.140199906Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6778)
[2025-12-13T09:30:54.140206718Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.140211467Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.140219121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5309 
[2025-12-13T09:30:54.140222488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2087205 len=1316 fin=false
[2025-12-13T09:30:54.140229571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.92514ms latest_rtt=65.45134ms srtt=58.909356ms min_rtt=31.994919ms rttvar=4.757956ms cwnd=53377 ssthresh=53377 bytes_in_flight=47949 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6370970, delivered_time: Instant { tv_sec: 157, tv_nsec: 942836207 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5309, largest_acked: 5268, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.309777ms, delivered: 68203, prior_delivered: 6302767, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 887526430 }), send_elapsed: 50.604719ms, ack_elapsed: 55.309777ms, rtt: 65.45134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132608, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.140254107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5310 
[2025-12-13T09:30:54.140257543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2062248 len=1316 fin=false
[2025-12-13T09:30:54.140262813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.929899ms latest_rtt=65.45134ms srtt=58.909356ms min_rtt=31.994919ms rttvar=4.757956ms cwnd=53377 ssthresh=53377 bytes_in_flight=49299 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6370970, delivered_time: Instant { tv_sec: 157, tv_nsec: 942836207 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5310, largest_acked: 5268, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.309777ms, delivered: 68203, prior_delivered: 6302767, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 887526430 }), send_elapsed: 50.604719ms, ack_elapsed: 55.309777ms, rtt: 65.45134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132608, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.140279023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5311 
[2025-12-13T09:30:54.140282269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2091413 len=1316 fin=false
[2025-12-13T09:30:54.140287258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.93068ms latest_rtt=65.45134ms srtt=58.909356ms min_rtt=31.994919ms rttvar=4.757956ms cwnd=53377 ssthresh=53377 bytes_in_flight=50649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6370970, delivered_time: Instant { tv_sec: 157, tv_nsec: 942836207 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5311, largest_acked: 5268, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.309777ms, delivered: 68203, prior_delivered: 6302767, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 887526430 }), send_elapsed: 50.604719ms, ack_elapsed: 55.309777ms, rtt: 65.45134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132608, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.140303018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5312 
[2025-12-13T09:30:54.140331831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2088521 len=1316 fin=false
[2025-12-13T09:30:54.140340808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.901126ms latest_rtt=65.45134ms srtt=58.909356ms min_rtt=31.994919ms rttvar=4.757956ms cwnd=53377 ssthresh=53377 bytes_in_flight=51999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6370970, delivered_time: Instant { tv_sec: 157, tv_nsec: 942836207 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5312, largest_acked: 5268, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.309777ms, delivered: 68203, prior_delivered: 6302767, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 887526430 }), send_elapsed: 50.604719ms, ack_elapsed: 55.309777ms, rtt: 65.45134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132608, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.140358411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5313 
[2025-12-13T09:30:54.140361627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2063564 len=1316 fin=false
[2025-12-13T09:30:54.140366696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.929538ms latest_rtt=65.45134ms srtt=58.909356ms min_rtt=31.994919ms rttvar=4.757956ms cwnd=53377 ssthresh=53377 bytes_in_flight=53349 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 157, tv_nsec: 881746409 }) Rate { delivered: 6370970, delivered_time: Instant { tv_sec: 157, tv_nsec: 942836207 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 877384867 }, end_of_app_limited: 0, last_sent_packet: 5313, largest_acked: 5268, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 55.309777ms, delivered: 68203, prior_delivered: 6302767, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 887526430 }), send_elapsed: 50.604719ms, ack_elapsed: 55.309777ms, rtt: 65.45134ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1132608, last_update: Instant { tv_sec: 157, tv_nsec: 937443016 }, next_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.4860619783354965 w_max=76254 } 
[2025-12-13T09:30:54.140382255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.140446224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 937443016 } })
[2025-12-13T09:30:54.140456954Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.145739830Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.145753035Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.145759257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1098 
[2025-12-13T09:30:54.145765438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[5246..5274] ecn_counts=None
[2025-12-13T09:30:54.145775296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5269
[2025-12-13T09:30:54.145778472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5270
[2025-12-13T09:30:54.145781287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5271
[2025-12-13T09:30:54.145784052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5272
[2025-12-13T09:30:54.145786878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5273
[2025-12-13T09:30:54.145789633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5274
[2025-12-13T09:30:54.145794432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.145811103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.145814409Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(28980)
[2025-12-13T09:30:54.145823716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.145828435Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.145836099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5314 
[2025-12-13T09:30:54.145839375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2092729 len=1316 fin=false
[2025-12-13T09:30:54.145846479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.415783ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=48624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5314, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.145863671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5315 
[2025-12-13T09:30:54.145866887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2089837 len=1316 fin=false
[2025-12-13T09:30:54.145882806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.410252ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=49974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5315, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.145901120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5316 
[2025-12-13T09:30:54.145904356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2064880 len=1316 fin=false
[2025-12-13T09:30:54.145909486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.420712ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=51324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5316, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.145924273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5317 
[2025-12-13T09:30:54.145927419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2094045 len=1316 fin=false
[2025-12-13T09:30:54.145932308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421452ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=52674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5317, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.145946895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5318 
[2025-12-13T09:30:54.145952626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2091153 len=1316 fin=false
[2025-12-13T09:30:54.145957726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.418868ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=54024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5318, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.145972754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5319 
[2025-12-13T09:30:54.145975909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2066196 len=1316 fin=false
[2025-12-13T09:30:54.145980778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421202ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=55374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5319, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.145995245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5320 
[2025-12-13T09:30:54.145998361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2095361 len=1316 fin=false
[2025-12-13T09:30:54.146003220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421793ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=56724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5320, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146021003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5321 
[2025-12-13T09:30:54.146024189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2092469 len=1316 fin=false
[2025-12-13T09:30:54.146029038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421553ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=58074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5321, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146043666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5322 
[2025-12-13T09:30:54.146046801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2067512 len=1316 fin=false
[2025-12-13T09:30:54.146051690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421613ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=59424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5322, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146066087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=483 pn=5323 
[2025-12-13T09:30:54.146071968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=0 off=2096677 len=475 fin=true
[2025-12-13T09:30:54.146076937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.418968ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=59933 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5323, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146222408Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 12659 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 948523807 } })
[2025-12-13T09:30:54.146233919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.146240882Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.146251883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5324 
[2025-12-13T09:30:54.146255349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2093785 len=1316 fin=false
[2025-12-13T09:30:54.146263524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.413408ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=61283 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5324, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146280336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5325 
[2025-12-13T09:30:54.146283501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2068828 len=1316 fin=false
[2025-12-13T09:30:54.146288541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421173ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=62633 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5325, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146331040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5326 
[2025-12-13T09:30:54.146340738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2095101 len=1316 fin=false
[2025-12-13T09:30:54.146348412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.389203ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=63983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5326, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146374310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5327 
[2025-12-13T09:30:54.146380372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2070144 len=1316 fin=false
[2025-12-13T09:30:54.146391312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.40903ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=65333 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5327, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146426538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5328 
[2025-12-13T09:30:54.146430956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2096417 len=1316 fin=false
[2025-12-13T09:30:54.146437087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.416062ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=66683 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5328, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146452275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5329 
[2025-12-13T09:30:54.146455441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2071460 len=1316 fin=false
[2025-12-13T09:30:54.146460441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421283ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=68033 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5329, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146475058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5330 
[2025-12-13T09:30:54.146478174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2097733 len=1316 fin=false
[2025-12-13T09:30:54.146483073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421663ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=69383 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5330, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146508831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5331 
[2025-12-13T09:30:54.146514611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2072776 len=1316 fin=false
[2025-12-13T09:30:54.146524810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.411204ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=70733 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5331, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146553614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5332 
[2025-12-13T09:30:54.146558443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2099049 len=1316 fin=false
[2025-12-13T09:30:54.146564484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.415993ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=72083 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5332, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146585042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5333 
[2025-12-13T09:30:54.146588238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2074092 len=1316 fin=false
[2025-12-13T09:30:54.146593388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421062ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=73433 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5333, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146783943Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 948523807 } })
[2025-12-13T09:30:54.146795324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.146800533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.146807336Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.146816723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5334 
[2025-12-13T09:30:54.146820080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2100365 len=1316 fin=false
[2025-12-13T09:30:54.146828295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.41415ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=74783 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5334, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146845607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5335 
[2025-12-13T09:30:54.146853742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2075408 len=1316 fin=false
[2025-12-13T09:30:54.146859192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.415532ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=76133 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5335, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146874060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=95 pn=5336 
[2025-12-13T09:30:54.146877236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2101681 len=87 fin=false
[2025-12-13T09:30:54.146882005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.421653ms latest_rtt=55.996725ms srtt=58.445276ms min_rtt=31.994919ms rttvar=4.496624ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6377045, delivered_time: Instant { tv_sec: 157, tv_nsec: 948450841 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5336, largest_acked: 5274, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 55.835468ms, delivered: 62128, prior_delivered: 6314917, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 896751389 }), send_elapsed: 55.835468ms, ack_elapsed: 51.699452ms, rtt: 55.996725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1630884, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.146945062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2821 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 948523807 } })
[2025-12-13T09:30:54.146955471Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.146962394Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.146971621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.146977011Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.150741774Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.150753456Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.150759527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1099 
[2025-12-13T09:30:54.150770618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[5246..5280] ecn_counts=None
[2025-12-13T09:30:54.150775186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5275
[2025-12-13T09:30:54.150778052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5276
[2025-12-13T09:30:54.150780737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5277
[2025-12-13T09:30:54.150783391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5278
[2025-12-13T09:30:54.150786036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5279
[2025-12-13T09:30:54.150788691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5280
[2025-12-13T09:30:54.150793430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.150818336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.150821693Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6682)
[2025-12-13T09:30:54.150828736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.150833314Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.150840608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5337 
[2025-12-13T09:30:54.150843764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2076724 len=1316 fin=false
[2025-12-13T09:30:54.150850777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.439377ms latest_rtt=60.996965ms srtt=58.725236ms min_rtt=31.994919ms rttvar=3.93239ms cwnd=76254 ssthresh=58704 bytes_in_flight=70922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6383727, delivered_time: Instant { tv_sec: 157, tv_nsec: 953451081 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5337, largest_acked: 5280, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 50.890076ms, delivered: 62735, prior_delivered: 6320992, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 902561005 }), send_elapsed: 45.727487ms, ack_elapsed: 50.890076ms, rtt: 60.996965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623109, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.150866356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5338 
[2025-12-13T09:30:54.150869431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2101768 len=1316 fin=false
[2025-12-13T09:30:54.150874280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.444677ms latest_rtt=60.996965ms srtt=58.725236ms min_rtt=31.994919ms rttvar=3.93239ms cwnd=76254 ssthresh=58704 bytes_in_flight=72272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6383727, delivered_time: Instant { tv_sec: 157, tv_nsec: 953451081 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5338, largest_acked: 5280, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 50.890076ms, delivered: 62735, prior_delivered: 6320992, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 902561005 }), send_elapsed: 45.727487ms, ack_elapsed: 50.890076ms, rtt: 60.996965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623109, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.150890671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5339 
[2025-12-13T09:30:54.150893787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2078040 len=1316 fin=false
[2025-12-13T09:30:54.150898696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.444637ms latest_rtt=60.996965ms srtt=58.725236ms min_rtt=31.994919ms rttvar=3.93239ms cwnd=76254 ssthresh=58704 bytes_in_flight=73622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6383727, delivered_time: Instant { tv_sec: 157, tv_nsec: 953451081 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5339, largest_acked: 5280, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 50.890076ms, delivered: 62735, prior_delivered: 6320992, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 902561005 }), send_elapsed: 45.727487ms, ack_elapsed: 50.890076ms, rtt: 60.996965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623109, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.150911279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5340 
[2025-12-13T09:30:54.150914285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2103084 len=1316 fin=false
[2025-12-13T09:30:54.150919044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.445118ms latest_rtt=60.996965ms srtt=58.725236ms min_rtt=31.994919ms rttvar=3.93239ms cwnd=76254 ssthresh=58704 bytes_in_flight=74972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6383727, delivered_time: Instant { tv_sec: 157, tv_nsec: 953451081 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5340, largest_acked: 5280, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 50.890076ms, delivered: 62735, prior_delivered: 6320992, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 902561005 }), send_elapsed: 45.727487ms, ack_elapsed: 50.890076ms, rtt: 60.996965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623109, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.150934492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1256 pn=5341 
[2025-12-13T09:30:54.150937558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2079356 len=1248 fin=false
[2025-12-13T09:30:54.150942287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.444908ms latest_rtt=60.996965ms srtt=58.725236ms min_rtt=31.994919ms rttvar=3.93239ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6383727, delivered_time: Instant { tv_sec: 157, tv_nsec: 953451081 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 892454116 }, end_of_app_limited: 0, last_sent_packet: 5341, largest_acked: 5280, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 50.890076ms, delivered: 62735, prior_delivered: 6320992, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 902561005 }), send_elapsed: 45.727487ms, ack_elapsed: 50.890076ms, rtt: 60.996965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1623109, last_update: Instant { tv_sec: 157, tv_nsec: 948523807 }, next_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.151019851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6682 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 948523807 } })
[2025-12-13T09:30:54.151030571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.151037133Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.151046040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.151051189Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.156239961Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.156250511Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.156256502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1100 
[2025-12-13T09:30:54.156262593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=12 blocks=[5246..5286] ecn_counts=None
[2025-12-13T09:30:54.156266941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5281
[2025-12-13T09:30:54.156269867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5282
[2025-12-13T09:30:54.156272612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5283
[2025-12-13T09:30:54.156275367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5284
[2025-12-13T09:30:54.156278011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5285
[2025-12-13T09:30:54.156280757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5286
[2025-12-13T09:30:54.156285445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.156299081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.156302367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6953)
[2025-12-13T09:30:54.156329587Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.156342311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.156350426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5342 
[2025-12-13T09:30:54.156353642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2104400 len=1316 fin=false
[2025-12-13T09:30:54.156361086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.00872ms latest_rtt=51.389465ms srtt=57.796264ms min_rtt=31.994919ms rttvar=4.807234ms cwnd=76254 ssthresh=58704 bytes_in_flight=70651 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6390680, delivered_time: Instant { tv_sec: 157, tv_nsec: 958948116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, end_of_app_limited: 0, last_sent_packet: 5342, largest_acked: 5286, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 50.297458ms, delivered: 58213, prior_delivered: 6332467, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 911080110 }), send_elapsed: 50.297458ms, ack_elapsed: 47.868006ms, rtt: 51.389465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649198, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.156377296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5343 
[2025-12-13T09:30:54.156380352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2080604 len=1316 fin=false
[2025-12-13T09:30:54.156385201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.015051ms latest_rtt=51.389465ms srtt=57.796264ms min_rtt=31.994919ms rttvar=4.807234ms cwnd=76254 ssthresh=58704 bytes_in_flight=72001 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6390680, delivered_time: Instant { tv_sec: 157, tv_nsec: 958948116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, end_of_app_limited: 0, last_sent_packet: 5343, largest_acked: 5286, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 50.297458ms, delivered: 58213, prior_delivered: 6332467, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 911080110 }), send_elapsed: 50.297458ms, ack_elapsed: 47.868006ms, rtt: 51.389465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649198, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.156398366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5344 
[2025-12-13T09:30:54.156401381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2105716 len=1316 fin=false
[2025-12-13T09:30:54.156406260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.015352ms latest_rtt=51.389465ms srtt=57.796264ms min_rtt=31.994919ms rttvar=4.807234ms cwnd=76254 ssthresh=58704 bytes_in_flight=73351 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6390680, delivered_time: Instant { tv_sec: 157, tv_nsec: 958948116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, end_of_app_limited: 0, last_sent_packet: 5344, largest_acked: 5286, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 50.297458ms, delivered: 58213, prior_delivered: 6332467, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 911080110 }), send_elapsed: 50.297458ms, ack_elapsed: 47.868006ms, rtt: 51.389465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649198, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.156422500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5345 
[2025-12-13T09:30:54.156425616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2081920 len=1316 fin=false
[2025-12-13T09:30:54.156430495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.015182ms latest_rtt=51.389465ms srtt=57.796264ms min_rtt=31.994919ms rttvar=4.807234ms cwnd=76254 ssthresh=58704 bytes_in_flight=74701 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6390680, delivered_time: Instant { tv_sec: 157, tv_nsec: 958948116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, end_of_app_limited: 0, last_sent_packet: 5345, largest_acked: 5286, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 50.297458ms, delivered: 58213, prior_delivered: 6332467, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 911080110 }), send_elapsed: 50.297458ms, ack_elapsed: 47.868006ms, rtt: 51.389465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649198, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.156443479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5346 
[2025-12-13T09:30:54.156446475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2107032 len=1316 fin=false
[2025-12-13T09:30:54.156451124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.015622ms latest_rtt=51.389465ms srtt=57.796264ms min_rtt=31.994919ms rttvar=4.807234ms cwnd=76254 ssthresh=58704 bytes_in_flight=76051 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6390680, delivered_time: Instant { tv_sec: 157, tv_nsec: 958948116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, end_of_app_limited: 0, last_sent_packet: 5346, largest_acked: 5286, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 50.297458ms, delivered: 58213, prior_delivered: 6332467, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 911080110 }), send_elapsed: 50.297458ms, ack_elapsed: 47.868006ms, rtt: 51.389465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649198, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.156466542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=5347 
[2025-12-13T09:30:54.156469648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2083236 len=169 fin=false
[2025-12-13T09:30:54.156474377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.015562ms latest_rtt=51.389465ms srtt=57.796264ms min_rtt=31.994919ms rttvar=4.807234ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6390680, delivered_time: Instant { tv_sec: 157, tv_nsec: 958948116 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 907558651 }, end_of_app_limited: 0, last_sent_packet: 5347, largest_acked: 5286, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 50.297458ms, delivered: 58213, prior_delivered: 6332467, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 911080110 }), send_elapsed: 50.297458ms, ack_elapsed: 47.868006ms, rtt: 51.389465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649198, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.156564184Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6953 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 959037863 } })
[2025-12-13T09:30:54.156575375Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.156582167Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.156591374Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.156596624Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.161686211Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.161700267Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.161707911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1101 
[2025-12-13T09:30:54.161715716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5246..5292] ecn_counts=None
[2025-12-13T09:30:54.161721336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5287
[2025-12-13T09:30:54.161724943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5288
[2025-12-13T09:30:54.161728369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5289
[2025-12-13T09:30:54.161731726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5290
[2025-12-13T09:30:54.161735152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5291
[2025-12-13T09:30:54.161738478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5292
[2025-12-13T09:30:54.161744650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.161764086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.161768213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6682)
[2025-12-13T09:30:54.161788211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.161794963Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.161804461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5348 
[2025-12-13T09:30:54.161808438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2108348 len=1316 fin=false
[2025-12-13T09:30:54.161817234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.426736ms latest_rtt=43.837018ms srtt=56.049358ms min_rtt=31.994919ms rttvar=7.099236ms cwnd=76254 ssthresh=58704 bytes_in_flight=70922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6397362, delivered_time: Instant { tv_sec: 157, tv_nsec: 964399305 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5348, largest_acked: 5292, rate_sample: RateSample { bandwidth: 6.75 Mbps, is_app_limited: false, interval: 63.301094ms, delivered: 53420, prior_delivered: 6343942, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 920506113 }), send_elapsed: 63.301094ms, ack_elapsed: 43.893192ms, rtt: 43.837018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700599, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.161837102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5349 
[2025-12-13T09:30:54.161840918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2083405 len=1316 fin=false
[2025-12-13T09:30:54.161846970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.433418ms latest_rtt=43.837018ms srtt=56.049358ms min_rtt=31.994919ms rttvar=7.099236ms cwnd=76254 ssthresh=58704 bytes_in_flight=72272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6397362, delivered_time: Instant { tv_sec: 157, tv_nsec: 964399305 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5349, largest_acked: 5292, rate_sample: RateSample { bandwidth: 6.75 Mbps, is_app_limited: false, interval: 63.301094ms, delivered: 53420, prior_delivered: 6343942, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 920506113 }), send_elapsed: 63.301094ms, ack_elapsed: 43.893192ms, rtt: 43.837018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700599, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.161863200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5350 
[2025-12-13T09:30:54.161866997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2109664 len=1316 fin=false
[2025-12-13T09:30:54.161886093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.420945ms latest_rtt=43.837018ms srtt=56.049358ms min_rtt=31.994919ms rttvar=7.099236ms cwnd=76254 ssthresh=58704 bytes_in_flight=73622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6397362, delivered_time: Instant { tv_sec: 157, tv_nsec: 964399305 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5350, largest_acked: 5292, rate_sample: RateSample { bandwidth: 6.75 Mbps, is_app_limited: false, interval: 63.301094ms, delivered: 53420, prior_delivered: 6343942, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 920506113 }), send_elapsed: 63.301094ms, ack_elapsed: 43.893192ms, rtt: 43.837018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700599, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.161906240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5351 
[2025-12-13T09:30:54.161910137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2084721 len=1316 fin=false
[2025-12-13T09:30:54.161916138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.433628ms latest_rtt=43.837018ms srtt=56.049358ms min_rtt=31.994919ms rttvar=7.099236ms cwnd=76254 ssthresh=58704 bytes_in_flight=74972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6397362, delivered_time: Instant { tv_sec: 157, tv_nsec: 964399305 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5351, largest_acked: 5292, rate_sample: RateSample { bandwidth: 6.75 Mbps, is_app_limited: false, interval: 63.301094ms, delivered: 53420, prior_delivered: 6343942, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 920506113 }), send_elapsed: 63.301094ms, ack_elapsed: 43.893192ms, rtt: 43.837018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700599, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.161931848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1256 pn=5352 
[2025-12-13T09:30:54.161935635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2110980 len=1248 fin=false
[2025-12-13T09:30:54.161941586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.43418ms latest_rtt=43.837018ms srtt=56.049358ms min_rtt=31.994919ms rttvar=7.099236ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6397362, delivered_time: Instant { tv_sec: 157, tv_nsec: 964399305 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5352, largest_acked: 5292, rate_sample: RateSample { bandwidth: 6.75 Mbps, is_app_limited: false, interval: 63.301094ms, delivered: 53420, prior_delivered: 6343942, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 920506113 }), send_elapsed: 63.301094ms, ack_elapsed: 43.893192ms, rtt: 43.837018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700599, last_update: Instant { tv_sec: 157, tv_nsec: 959037863 }, next_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.162022416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6682 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 959037863 } })
[2025-12-13T09:30:54.162029900Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.162035180Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.162041872Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.162045389Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.167385702Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.167396703Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.167402944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1102 
[2025-12-13T09:30:54.167409366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=63 blocks=[5252..5297] ecn_counts=None
[2025-12-13T09:30:54.167413835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5293
[2025-12-13T09:30:54.167416780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5294
[2025-12-13T09:30:54.167419585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5295
[2025-12-13T09:30:54.167422520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5296
[2025-12-13T09:30:54.167425336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5297
[2025-12-13T09:30:54.167430766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.167443850Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.167447146Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6480)
[2025-12-13T09:30:54.167453198Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.167457896Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.167465250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5353 
[2025-12-13T09:30:54.167468486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2086037 len=1316 fin=false
[2025-12-13T09:30:54.167475739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.47478ms latest_rtt=49.532222ms srtt=55.171715ms min_rtt=31.994919ms rttvar=7.079711ms cwnd=76254 ssthresh=58704 bytes_in_flight=71124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6403842, delivered_time: Instant { tv_sec: 157, tv_nsec: 970094509 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5353, largest_acked: 5297, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 53150, prior_delivered: 6350692, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 926304548 }), send_elapsed: 52.863677ms, ack_elapsed: 43.789961ms, rtt: 49.532222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727651, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.167499193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5354 
[2025-12-13T09:30:54.167502459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2112228 len=1316 fin=false
[2025-12-13T09:30:54.167507759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.479449ms latest_rtt=49.532222ms srtt=55.171715ms min_rtt=31.994919ms rttvar=7.079711ms cwnd=76254 ssthresh=58704 bytes_in_flight=72474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6403842, delivered_time: Instant { tv_sec: 157, tv_nsec: 970094509 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5354, largest_acked: 5297, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 53150, prior_delivered: 6350692, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 926304548 }), send_elapsed: 52.863677ms, ack_elapsed: 43.789961ms, rtt: 49.532222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727651, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.167522807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5355 
[2025-12-13T09:30:54.167525973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2087353 len=1316 fin=false
[2025-12-13T09:30:54.167530892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.480089ms latest_rtt=49.532222ms srtt=55.171715ms min_rtt=31.994919ms rttvar=7.079711ms cwnd=76254 ssthresh=58704 bytes_in_flight=73824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6403842, delivered_time: Instant { tv_sec: 157, tv_nsec: 970094509 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5355, largest_acked: 5297, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 53150, prior_delivered: 6350692, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 926304548 }), send_elapsed: 52.863677ms, ack_elapsed: 43.789961ms, rtt: 49.532222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727651, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.167545730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5356 
[2025-12-13T09:30:54.167548886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2113544 len=1316 fin=false
[2025-12-13T09:30:54.167553805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.48039ms latest_rtt=49.532222ms srtt=55.171715ms min_rtt=31.994919ms rttvar=7.079711ms cwnd=76254 ssthresh=58704 bytes_in_flight=75174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6403842, delivered_time: Instant { tv_sec: 157, tv_nsec: 970094509 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5356, largest_acked: 5297, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 53150, prior_delivered: 6350692, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 926304548 }), send_elapsed: 52.863677ms, ack_elapsed: 43.789961ms, rtt: 49.532222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727651, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.167571347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5357 
[2025-12-13T09:30:54.167574493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2088669 len=1046 fin=false
[2025-12-13T09:30:54.167579573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.48028ms latest_rtt=49.532222ms srtt=55.171715ms min_rtt=31.994919ms rttvar=7.079711ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6403842, delivered_time: Instant { tv_sec: 157, tv_nsec: 970094509 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5357, largest_acked: 5297, rate_sample: RateSample { bandwidth: 8.04 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 53150, prior_delivered: 6350692, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 926304548 }), send_elapsed: 52.863677ms, ack_elapsed: 43.789961ms, rtt: 49.532222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1727651, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.167659992Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6480 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 970153268 } })
[2025-12-13T09:30:54.167670853Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.167677745Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.167687213Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.167692202Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.172354484Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.172366807Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.172372938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1103 
[2025-12-13T09:30:54.172379200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[5252..5302] ecn_counts=None
[2025-12-13T09:30:54.172383318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5298
[2025-12-13T09:30:54.172386293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5299
[2025-12-13T09:30:54.172394248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5300
[2025-12-13T09:30:54.172397164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5301
[2025-12-13T09:30:54.172399959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5302
[2025-12-13T09:30:54.172404647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.172418463Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.172421809Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6302)
[2025-12-13T09:30:54.172427640Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.172432279Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.172439552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5358 
[2025-12-13T09:30:54.172442778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2114860 len=1316 fin=false
[2025-12-13T09:30:54.172449621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.212347ms latest_rtt=54.502296ms srtt=55.055037ms min_rtt=31.994919ms rttvar=5.543137ms cwnd=76254 ssthresh=58704 bytes_in_flight=71302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6410144, delivered_time: Instant { tv_sec: 157, tv_nsec: 975064583 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5358, largest_acked: 5302, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 52702, prior_delivered: 6357442, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 931820658 }), send_elapsed: 52.863677ms, ack_elapsed: 43.243925ms, rtt: 54.502296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731312, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.172466633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5359 
[2025-12-13T09:30:54.172469828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2089715 len=1316 fin=false
[2025-12-13T09:30:54.172474688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.217216ms latest_rtt=54.502296ms srtt=55.055037ms min_rtt=31.994919ms rttvar=5.543137ms cwnd=76254 ssthresh=58704 bytes_in_flight=72652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6410144, delivered_time: Instant { tv_sec: 157, tv_nsec: 975064583 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5359, largest_acked: 5302, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 52702, prior_delivered: 6357442, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 931820658 }), send_elapsed: 52.863677ms, ack_elapsed: 43.243925ms, rtt: 54.502296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731312, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.172492931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5360 
[2025-12-13T09:30:54.172496168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2116176 len=1316 fin=false
[2025-12-13T09:30:54.172501317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.217026ms latest_rtt=54.502296ms srtt=55.055037ms min_rtt=31.994919ms rttvar=5.543137ms cwnd=76254 ssthresh=58704 bytes_in_flight=74002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6410144, delivered_time: Instant { tv_sec: 157, tv_nsec: 975064583 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5360, largest_acked: 5302, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 52702, prior_delivered: 6357442, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 931820658 }), send_elapsed: 52.863677ms, ack_elapsed: 43.243925ms, rtt: 54.502296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731312, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.172516034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5361 
[2025-12-13T09:30:54.172519150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2091031 len=1316 fin=false
[2025-12-13T09:30:54.172524060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.217356ms latest_rtt=54.502296ms srtt=55.055037ms min_rtt=31.994919ms rttvar=5.543137ms cwnd=76254 ssthresh=58704 bytes_in_flight=75352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6410144, delivered_time: Instant { tv_sec: 157, tv_nsec: 975064583 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5361, largest_acked: 5302, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 52702, prior_delivered: 6357442, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 931820658 }), send_elapsed: 52.863677ms, ack_elapsed: 43.243925ms, rtt: 54.502296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731312, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.172538717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=876 pn=5362 
[2025-12-13T09:30:54.172541853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2117492 len=868 fin=false
[2025-12-13T09:30:54.172546631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.217466ms latest_rtt=54.502296ms srtt=55.055037ms min_rtt=31.994919ms rttvar=5.543137ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6410144, delivered_time: Instant { tv_sec: 157, tv_nsec: 975064583 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 920562287 }, end_of_app_limited: 0, last_sent_packet: 5362, largest_acked: 5302, rate_sample: RateSample { bandwidth: 7.98 Mbps, is_app_limited: false, interval: 52.863677ms, delivered: 52702, prior_delivered: 6357442, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 931820658 }), send_elapsed: 52.863677ms, ack_elapsed: 43.243925ms, rtt: 54.502296ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1731312, last_update: Instant { tv_sec: 157, tv_nsec: 970153268 }, next_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.172613766Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6302 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 970153268 } })
[2025-12-13T09:30:54.172624106Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.172631289Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.172640005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.172644714Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.177320050Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.177333385Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.177341790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1104 
[2025-12-13T09:30:54.177348102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[5252..5307] ecn_counts=None
[2025-12-13T09:30:54.177352330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5303
[2025-12-13T09:30:54.177355275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5304
[2025-12-13T09:30:54.177358061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5305
[2025-12-13T09:30:54.177360806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5306
[2025-12-13T09:30:54.177363551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5307
[2025-12-13T09:30:54.177368190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.177381725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.177385031Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:54.177403535Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.177408445Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.177415999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5363 
[2025-12-13T09:30:54.177419265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2092347 len=1316 fin=false
[2025-12-13T09:30:54.177426568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.813186ms latest_rtt=42.590199ms srtt=53.462931ms min_rtt=31.994919ms rttvar=7.341561ms cwnd=76254 ssthresh=58704 bytes_in_flight=71529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6416219, delivered_time: Instant { tv_sec: 157, tv_nsec: 980033215 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5363, largest_acked: 5307, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 52027, prior_delivered: 6364192, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 937347638 }), send_elapsed: 60.058149ms, ack_elapsed: 42.685577ms, rtt: 42.590199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782870, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.177446665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5365 
[2025-12-13T09:30:54.177449862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2118360 len=1316 fin=false
[2025-12-13T09:30:54.177455071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.818475ms latest_rtt=42.590199ms srtt=53.462931ms min_rtt=31.994919ms rttvar=7.341561ms cwnd=76254 ssthresh=58704 bytes_in_flight=72879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6416219, delivered_time: Instant { tv_sec: 157, tv_nsec: 980033215 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5365, largest_acked: 5307, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 52027, prior_delivered: 6364192, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 937347638 }), send_elapsed: 60.058149ms, ack_elapsed: 42.685577ms, rtt: 42.590199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782870, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.177469759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5366 
[2025-12-13T09:30:54.177472904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2093663 len=1316 fin=false
[2025-12-13T09:30:54.177477794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.819136ms latest_rtt=42.590199ms srtt=53.462931ms min_rtt=31.994919ms rttvar=7.341561ms cwnd=76254 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6416219, delivered_time: Instant { tv_sec: 157, tv_nsec: 980033215 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5366, largest_acked: 5307, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 52027, prior_delivered: 6364192, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 937347638 }), send_elapsed: 60.058149ms, ack_elapsed: 42.685577ms, rtt: 42.590199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782870, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.177495166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5367 
[2025-12-13T09:30:54.177498352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2119676 len=1316 fin=false
[2025-12-13T09:30:54.177503251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.818916ms latest_rtt=42.590199ms srtt=53.462931ms min_rtt=31.994919ms rttvar=7.341561ms cwnd=76254 ssthresh=58704 bytes_in_flight=75579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6416219, delivered_time: Instant { tv_sec: 157, tv_nsec: 980033215 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5367, largest_acked: 5307, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 52027, prior_delivered: 6364192, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 937347638 }), send_elapsed: 60.058149ms, ack_elapsed: 42.685577ms, rtt: 42.590199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782870, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.177517888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5368 
[2025-12-13T09:30:54.177521034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2094979 len=641 fin=false
[2025-12-13T09:30:54.177525903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.818996ms latest_rtt=42.590199ms srtt=53.462931ms min_rtt=31.994919ms rttvar=7.341561ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6416219, delivered_time: Instant { tv_sec: 157, tv_nsec: 980033215 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5368, largest_acked: 5307, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 52027, prior_delivered: 6364192, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 937347638 }), send_elapsed: 60.058149ms, ack_elapsed: 42.685577ms, rtt: 42.590199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1782870, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.177603327Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 980103856 } })
[2025-12-13T09:30:54.177613977Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.177620759Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.177630067Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.177641167Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.182900843Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.182913426Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.182921932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1105 
[2025-12-13T09:30:54.182930358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[5252..5312] ecn_counts=None
[2025-12-13T09:30:54.182935958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5308
[2025-12-13T09:30:54.182939615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5309
[2025-12-13T09:30:54.182943031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5310
[2025-12-13T09:30:54.182946408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5311
[2025-12-13T09:30:54.182949744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5312
[2025-12-13T09:30:54.182955715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.182973348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.182977906Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.182985861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.182991722Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.183002081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5369 
[2025-12-13T09:30:54.183006359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2120992 len=1316 fin=false
[2025-12-13T09:30:54.183015666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.363223ms latest_rtt=48.17039ms srtt=52.763362ms min_rtt=31.994919ms rttvar=6.905305ms cwnd=76254 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6422969, delivered_time: Instant { tv_sec: 157, tv_nsec: 985613406 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5369, largest_acked: 5312, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 51999, prior_delivered: 6370970, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 942836207 }), send_elapsed: 60.058149ms, ack_elapsed: 42.777199ms, rtt: 48.17039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806509, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.183038419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5370 
[2025-12-13T09:30:54.183042657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2095620 len=1316 fin=false
[2025-12-13T09:30:54.183049059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.370526ms latest_rtt=48.17039ms srtt=52.763362ms min_rtt=31.994919ms rttvar=6.905305ms cwnd=76254 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6422969, delivered_time: Instant { tv_sec: 157, tv_nsec: 985613406 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5370, largest_acked: 5312, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 51999, prior_delivered: 6370970, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 942836207 }), send_elapsed: 60.058149ms, ack_elapsed: 42.777199ms, rtt: 48.17039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806509, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.183074616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5371 
[2025-12-13T09:30:54.183078744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2122308 len=1316 fin=false
[2025-12-13T09:30:54.183084965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.371267ms latest_rtt=48.17039ms srtt=52.763362ms min_rtt=31.994919ms rttvar=6.905305ms cwnd=76254 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6422969, delivered_time: Instant { tv_sec: 157, tv_nsec: 985613406 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5371, largest_acked: 5312, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 51999, prior_delivered: 6370970, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 942836207 }), send_elapsed: 60.058149ms, ack_elapsed: 42.777199ms, rtt: 48.17039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806509, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.183101196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5372 
[2025-12-13T09:30:54.183105003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2096936 len=1316 fin=false
[2025-12-13T09:30:54.183110863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.372459ms latest_rtt=48.17039ms srtt=52.763362ms min_rtt=31.994919ms rttvar=6.905305ms cwnd=76254 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6422969, delivered_time: Instant { tv_sec: 157, tv_nsec: 985613406 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5372, largest_acked: 5312, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 51999, prior_delivered: 6370970, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 942836207 }), send_elapsed: 60.058149ms, ack_elapsed: 42.777199ms, rtt: 48.17039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806509, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.183130560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5373 
[2025-12-13T09:30:54.183134527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2123624 len=1316 fin=false
[2025-12-13T09:30:54.183140529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.371909ms latest_rtt=48.17039ms srtt=52.763362ms min_rtt=31.994919ms rttvar=6.905305ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6422969, delivered_time: Instant { tv_sec: 157, tv_nsec: 985613406 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 937443016 }, end_of_app_limited: 0, last_sent_packet: 5373, largest_acked: 5312, rate_sample: RateSample { bandwidth: 6.93 Mbps, is_app_limited: false, interval: 60.058149ms, delivered: 51999, prior_delivered: 6370970, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 942836207 }), send_elapsed: 60.058149ms, ack_elapsed: 42.777199ms, rtt: 48.17039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1806509, last_update: Instant { tv_sec: 157, tv_nsec: 980103856 }, next_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.183156388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.183229995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 980103856 } })
[2025-12-13T09:30:54.183237719Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.188392357Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.188402216Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.188408377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1106 
[2025-12-13T09:30:54.188414709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[5252..5317] ecn_counts=None
[2025-12-13T09:30:54.188419017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5313
[2025-12-13T09:30:54.188421962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5314
[2025-12-13T09:30:54.188424847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5315
[2025-12-13T09:30:54.188427683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5316
[2025-12-13T09:30:54.188430488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5317
[2025-12-13T09:30:54.188435207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.188448762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.188452218Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.188458801Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.188468489Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.188476423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5374 
[2025-12-13T09:30:54.188479780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2098252 len=1316 fin=false
[2025-12-13T09:30:54.188487143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.593432ms latest_rtt=42.576295ms srtt=51.458977ms min_rtt=31.994919ms rttvar=7.787744ms cwnd=76254 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6429719, delivered_time: Instant { tv_sec: 157, tv_nsec: 991100102 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5374, largest_acked: 5317, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 52674, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 42.649261ms, rtt: 42.576295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852300, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.188504796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5375 
[2025-12-13T09:30:54.188508092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2124940 len=1316 fin=false
[2025-12-13T09:30:54.188513232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.599153ms latest_rtt=42.576295ms srtt=51.458977ms min_rtt=31.994919ms rttvar=7.787744ms cwnd=76254 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6429719, delivered_time: Instant { tv_sec: 157, tv_nsec: 991100102 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5375, largest_acked: 5317, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 52674, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 42.649261ms, rtt: 42.576295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852300, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.188528200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5376 
[2025-12-13T09:30:54.188531406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2099568 len=1316 fin=false
[2025-12-13T09:30:54.188536365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.599754ms latest_rtt=42.576295ms srtt=51.458977ms min_rtt=31.994919ms rttvar=7.787744ms cwnd=76254 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6429719, delivered_time: Instant { tv_sec: 157, tv_nsec: 991100102 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5376, largest_acked: 5317, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 52674, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 42.649261ms, rtt: 42.576295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852300, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.188554729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5377 
[2025-12-13T09:30:54.188557975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2126256 len=1316 fin=false
[2025-12-13T09:30:54.188563024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.599353ms latest_rtt=42.576295ms srtt=51.458977ms min_rtt=31.994919ms rttvar=7.787744ms cwnd=76254 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6429719, delivered_time: Instant { tv_sec: 157, tv_nsec: 991100102 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5377, largest_acked: 5317, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 52674, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 42.649261ms, rtt: 42.576295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852300, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.188577732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5378 
[2025-12-13T09:30:54.188580868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2100884 len=1316 fin=false
[2025-12-13T09:30:54.188585787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.599744ms latest_rtt=42.576295ms srtt=51.458977ms min_rtt=31.994919ms rttvar=7.787744ms cwnd=76254 ssthresh=58704 bytes_in_flight=76254 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6429719, delivered_time: Instant { tv_sec: 157, tv_nsec: 991100102 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5378, largest_acked: 5317, rate_sample: RateSample { bandwidth: 7.52 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 52674, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 42.649261ms, rtt: 42.576295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852300, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.188605093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.188659093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 991164010 } })
[2025-12-13T09:30:54.188665054Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.193908647Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.193917975Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.193924086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1107 
[2025-12-13T09:30:54.193930548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5252..5322] ecn_counts=None
[2025-12-13T09:30:54.193934866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5318
[2025-12-13T09:30:54.193937782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5319
[2025-12-13T09:30:54.193940627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5320
[2025-12-13T09:30:54.193943382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5321
[2025-12-13T09:30:54.193946237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5322
[2025-12-13T09:30:54.193951016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.193977726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.193981353Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:54.193987634Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.193992543Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.194000368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5379 
[2025-12-13T09:30:54.194003674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2127572 len=1316 fin=false
[2025-12-13T09:30:54.194011108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.996911ms latest_rtt=48.092024ms srtt=51.003107ms min_rtt=31.994919ms rttvar=6.752546ms cwnd=77604 ssthresh=58704 bytes_in_flight=70854 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6436469, delivered_time: Instant { tv_sec: 157, tv_nsec: 996615831 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5379, largest_acked: 5322, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 59424, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 48.16499ms, rtt: 48.092024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901942, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.194031816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5380 
[2025-12-13T09:30:54.194035073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2102200 len=1316 fin=false
[2025-12-13T09:30:54.194040322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.00225ms latest_rtt=48.092024ms srtt=51.003107ms min_rtt=31.994919ms rttvar=6.752546ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6436469, delivered_time: Instant { tv_sec: 157, tv_nsec: 996615831 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5380, largest_acked: 5322, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 59424, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 48.16499ms, rtt: 48.092024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901942, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.194055110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5381 
[2025-12-13T09:30:54.194058256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2128888 len=1316 fin=false
[2025-12-13T09:30:54.194063145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.003253ms latest_rtt=48.092024ms srtt=51.003107ms min_rtt=31.994919ms rttvar=6.752546ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6436469, delivered_time: Instant { tv_sec: 157, tv_nsec: 996615831 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5381, largest_acked: 5322, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 59424, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 48.16499ms, rtt: 48.092024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901942, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.194077832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5382 
[2025-12-13T09:30:54.194081018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2103516 len=1316 fin=false
[2025-12-13T09:30:54.194085927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.003213ms latest_rtt=48.092024ms srtt=51.003107ms min_rtt=31.994919ms rttvar=6.752546ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6436469, delivered_time: Instant { tv_sec: 157, tv_nsec: 996615831 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5382, largest_acked: 5322, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 59424, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 48.16499ms, rtt: 48.092024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901942, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.194103560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5383 
[2025-12-13T09:30:54.194106766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2130204 len=1316 fin=false
[2025-12-13T09:30:54.194111645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.002992ms latest_rtt=48.092024ms srtt=51.003107ms min_rtt=31.994919ms rttvar=6.752546ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6436469, delivered_time: Instant { tv_sec: 157, tv_nsec: 996615831 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5383, largest_acked: 5322, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 59424, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 48.16499ms, rtt: 48.092024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901942, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.194126232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5384 
[2025-12-13T09:30:54.194129368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2104832 len=1316 fin=false
[2025-12-13T09:30:54.194134157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.003203ms latest_rtt=48.092024ms srtt=51.003107ms min_rtt=31.994919ms rttvar=6.752546ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6436469, delivered_time: Instant { tv_sec: 157, tv_nsec: 996615831 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5384, largest_acked: 5322, rate_sample: RateSample { bandwidth: 8.48 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 59424, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 48.16499ms, rtt: 48.092024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1901942, last_update: Instant { tv_sec: 157, tv_nsec: 991164010 }, next_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.194151078Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.194212082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 157, tv_nsec: 991164010 } })
[2025-12-13T09:30:54.194217913Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.198750754Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.198763557Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.198769829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1108 
[2025-12-13T09:30:54.198776361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=26 blocks=[5252..5327] ecn_counts=None
[2025-12-13T09:30:54.198780539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5323
[2025-12-13T09:30:54.198783515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5324
[2025-12-13T09:30:54.198786430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5325
[2025-12-13T09:30:54.198789255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5326
[2025-12-13T09:30:54.198792091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5327
[2025-12-13T09:30:54.198796890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.198813130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.198816556Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5909)
[2025-12-13T09:30:54.198822778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.198827777Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.198835411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5385 
[2025-12-13T09:30:54.198838667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2131520 len=1316 fin=false
[2025-12-13T09:30:54.198845901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.18718ms latest_rtt=52.937737ms srtt=51.218935ms min_rtt=31.994919ms rttvar=5.496066ms cwnd=77604 ssthresh=58704 bytes_in_flight=73045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6442378, delivered_time: Instant { tv_sec: 158, tv_nsec: 1461544 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5385, largest_acked: 5327, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 65333, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 53.010703ms, rtt: 52.937737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893928, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.198863924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5386 
[2025-12-13T09:30:54.198872490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2106148 len=1316 fin=false
[2025-12-13T09:30:54.198877990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.186608ms latest_rtt=52.937737ms srtt=51.218935ms min_rtt=31.994919ms rttvar=5.496066ms cwnd=77604 ssthresh=58704 bytes_in_flight=74395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6442378, delivered_time: Instant { tv_sec: 158, tv_nsec: 1461544 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5386, largest_acked: 5327, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 65333, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 53.010703ms, rtt: 52.937737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893928, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.198893479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5387 
[2025-12-13T09:30:54.198896715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2132836 len=1316 fin=false
[2025-12-13T09:30:54.198901574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.192579ms latest_rtt=52.937737ms srtt=51.218935ms min_rtt=31.994919ms rttvar=5.496066ms cwnd=77604 ssthresh=58704 bytes_in_flight=75745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6442378, delivered_time: Instant { tv_sec: 158, tv_nsec: 1461544 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5387, largest_acked: 5327, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 65333, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 53.010703ms, rtt: 52.937737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893928, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.198916111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5388 
[2025-12-13T09:30:54.198919217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2107464 len=1316 fin=false
[2025-12-13T09:30:54.198924136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.19313ms latest_rtt=52.937737ms srtt=51.218935ms min_rtt=31.994919ms rttvar=5.496066ms cwnd=77604 ssthresh=58704 bytes_in_flight=77095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6442378, delivered_time: Instant { tv_sec: 158, tv_nsec: 1461544 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5388, largest_acked: 5327, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 65333, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 53.010703ms, rtt: 52.937737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893928, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.198942170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=483 pn=5389 
[2025-12-13T09:30:54.198945486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2134152 len=475 fin=false
[2025-12-13T09:30:54.198950325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.19298ms latest_rtt=52.937737ms srtt=51.218935ms min_rtt=31.994919ms rttvar=5.496066ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6442378, delivered_time: Instant { tv_sec: 158, tv_nsec: 1461544 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5389, largest_acked: 5327, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 56.069691ms, delivered: 65333, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 53.010703ms, rtt: 52.937737ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1893928, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.199046303Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5909 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 1523209 } })
[2025-12-13T09:30:54.199058356Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.199065389Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.199075277Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.199080678Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.204258205Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.204270468Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.204276990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1109 
[2025-12-13T09:30:54.204283663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[5252..5332] ecn_counts=None
[2025-12-13T09:30:54.204287991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5328
[2025-12-13T09:30:54.204291127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5329
[2025-12-13T09:30:54.204293922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5330
[2025-12-13T09:30:54.204296687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5331
[2025-12-13T09:30:54.204299452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5332
[2025-12-13T09:30:54.204330039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.204347581Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.204351118Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.204357230Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.204362289Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.204370264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5390 
[2025-12-13T09:30:54.204373530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2108780 len=1316 fin=false
[2025-12-13T09:30:54.204380863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.441777ms latest_rtt=58.444838ms srtt=52.080172ms min_rtt=31.994919ms rttvar=5.844524ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6449128, delivered_time: Instant { tv_sec: 158, tv_nsec: 6968645 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5390, largest_acked: 5332, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 58.517804ms, delivered: 72083, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 58.517804ms, rtt: 58.444838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862609, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.204398997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5391 
[2025-12-13T09:30:54.204402203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2134627 len=1316 fin=false
[2025-12-13T09:30:54.204407343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.447248ms latest_rtt=58.444838ms srtt=52.080172ms min_rtt=31.994919ms rttvar=5.844524ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6449128, delivered_time: Instant { tv_sec: 158, tv_nsec: 6968645 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5391, largest_acked: 5332, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 58.517804ms, delivered: 72083, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 58.517804ms, rtt: 58.444838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862609, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.204422220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5392 
[2025-12-13T09:30:54.204425376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2110096 len=1316 fin=false
[2025-12-13T09:30:54.204456354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.42167ms latest_rtt=58.444838ms srtt=52.080172ms min_rtt=31.994919ms rttvar=5.844524ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6449128, delivered_time: Instant { tv_sec: 158, tv_nsec: 6968645 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5392, largest_acked: 5332, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 58.517804ms, delivered: 72083, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 58.517804ms, rtt: 58.444838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862609, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.204474077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5393 
[2025-12-13T09:30:54.204477333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2135943 len=1316 fin=false
[2025-12-13T09:30:54.204482863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.445936ms latest_rtt=58.444838ms srtt=52.080172ms min_rtt=31.994919ms rttvar=5.844524ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6449128, delivered_time: Instant { tv_sec: 158, tv_nsec: 6968645 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5393, largest_acked: 5332, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 58.517804ms, delivered: 72083, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 58.517804ms, rtt: 58.444838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862609, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.204497531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5394 
[2025-12-13T09:30:54.204500656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2111412 len=1316 fin=false
[2025-12-13T09:30:54.204505686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.447127ms latest_rtt=58.444838ms srtt=52.080172ms min_rtt=31.994919ms rttvar=5.844524ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6449128, delivered_time: Instant { tv_sec: 158, tv_nsec: 6968645 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5394, largest_acked: 5332, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 58.517804ms, delivered: 72083, prior_delivered: 6377045, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 948450841 }), send_elapsed: 56.069691ms, ack_elapsed: 58.517804ms, rtt: 58.444838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862609, last_update: Instant { tv_sec: 158, tv_nsec: 1523209 }, next_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.204527847Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.204620930Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 1523209 } })
[2025-12-13T09:30:54.204633984Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.207324458Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.207335890Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.207341881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1110 
[2025-12-13T09:30:54.207348243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5252..5334, 5337..5337] ecn_counts=None
[2025-12-13T09:30:54.207352581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5333
[2025-12-13T09:30:54.207355536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5334
[2025-12-13T09:30:54.207358652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5337
[2025-12-13T09:30:54.207363010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.207374241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.207377527Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4050)
[2025-12-13T09:30:54.207383138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.207387876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.207395100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5395 
[2025-12-13T09:30:54.207398346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2137259 len=1316 fin=false
[2025-12-13T09:30:54.207405099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.624055ms latest_rtt=61.509879ms srtt=53.255884ms min_rtt=31.994919ms rttvar=6.734819ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6453178, delivered_time: Instant { tv_sec: 158, tv_nsec: 10033686 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5395, largest_acked: 5337, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.582605ms, delivered: 69451, prior_delivered: 6383727, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 953451081 }), send_elapsed: 56.069691ms, ack_elapsed: 56.582605ms, rtt: 61.509879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821488, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.207427270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5396 
[2025-12-13T09:30:54.207430506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2112728 len=1316 fin=false
[2025-12-13T09:30:54.207435555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.593608ms latest_rtt=61.509879ms srtt=53.255884ms min_rtt=31.994919ms rttvar=6.734819ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6453178, delivered_time: Instant { tv_sec: 158, tv_nsec: 10033686 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5396, largest_acked: 5337, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.582605ms, delivered: 69451, prior_delivered: 6383727, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 953451081 }), send_elapsed: 56.069691ms, ack_elapsed: 56.582605ms, rtt: 61.509879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821488, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.207450363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5397 
[2025-12-13T09:30:54.207453498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2138575 len=1316 fin=false
[2025-12-13T09:30:54.207458307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.570876ms latest_rtt=61.509879ms srtt=53.255884ms min_rtt=31.994919ms rttvar=6.734819ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6453178, delivered_time: Instant { tv_sec: 158, tv_nsec: 10033686 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 948523807 }, end_of_app_limited: 0, last_sent_packet: 5397, largest_acked: 5337, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.582605ms, delivered: 69451, prior_delivered: 6383727, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 953451081 }), send_elapsed: 56.069691ms, ack_elapsed: 56.582605ms, rtt: 61.509879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821488, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.207472724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.207525302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 10083228 } })
[2025-12-13T09:30:54.207535030Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.210608617Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.210618165Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.210630678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1111 
[2025-12-13T09:30:54.210638102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5252..5334, 5337..5339, 5342..5342] ecn_counts=None
[2025-12-13T09:30:54.210643743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5338
[2025-12-13T09:30:54.210647309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5339
[2025-12-13T09:30:54.210650746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5342
[2025-12-13T09:30:54.210654933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5335 lost on epoch 2
[2025-12-13T09:30:54.210658731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5336 lost on epoch 2
[2025-12-13T09:30:54.210662257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5340 lost on epoch 2
[2025-12-13T09:30:54.210665673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5341 lost on epoch 2
[2025-12-13T09:30:54.210670883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.210684979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.210688977Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:54.210695659Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.210701259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.210710948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5398 
[2025-12-13T09:30:54.210714915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2075408 len=1316 fin=false
[2025-12-13T09:30:54.210723130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.57119ms latest_rtt=54.28447ms srtt=53.381456ms min_rtt=31.994919ms rttvar=5.30226ms cwnd=54322 ssthresh=54322 bytes_in_flight=70801 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6457228, delivered_time: Instant { tv_sec: 158, tv_nsec: 13322333 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5398, largest_acked: 5342, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.374217ms, delivered: 66548, prior_delivered: 6390680, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 958948116 }), send_elapsed: 51.479212ms, ack_elapsed: 54.374217ms, rtt: 54.28447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272024, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.210742767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=95 pn=5399 
[2025-12-13T09:30:54.210746664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2101681 len=87 fin=false
[2025-12-13T09:30:54.210752896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.577763ms latest_rtt=54.28447ms srtt=53.381456ms min_rtt=31.994919ms rttvar=5.30226ms cwnd=54322 ssthresh=54322 bytes_in_flight=70922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6457228, delivered_time: Instant { tv_sec: 158, tv_nsec: 13322333 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5399, largest_acked: 5342, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.374217ms, delivered: 66548, prior_delivered: 6390680, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 958948116 }), send_elapsed: 51.479212ms, ack_elapsed: 54.374217ms, rtt: 54.28447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272024, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.210823257Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1471 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 10083228 } })
[2025-12-13T09:30:54.210835589Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.210843775Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.210856799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1256 pn=5400 
[2025-12-13T09:30:54.210860887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2079356 len=1248 fin=false
[2025-12-13T09:30:54.210870114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.569648ms latest_rtt=54.28447ms srtt=53.381456ms min_rtt=31.994919ms rttvar=5.30226ms cwnd=54322 ssthresh=54322 bytes_in_flight=72204 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6457228, delivered_time: Instant { tv_sec: 158, tv_nsec: 13322333 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5400, largest_acked: 5342, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.374217ms, delivered: 66548, prior_delivered: 6390680, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 958948116 }), send_elapsed: 51.479212ms, ack_elapsed: 54.374217ms, rtt: 54.28447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272024, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.210912092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1282 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 10083228 } })
[2025-12-13T09:30:54.210923172Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.210931267Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.210942689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=56 pn=5401 
[2025-12-13T09:30:54.210949612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2103084 len=48 fin=false
[2025-12-13T09:30:54.210959680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.566682ms latest_rtt=54.28447ms srtt=53.381456ms min_rtt=31.994919ms rttvar=5.30226ms cwnd=54322 ssthresh=54322 bytes_in_flight=72286 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6457228, delivered_time: Instant { tv_sec: 158, tv_nsec: 13322333 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5401, largest_acked: 5342, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.374217ms, delivered: 66548, prior_delivered: 6390680, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 958948116 }), send_elapsed: 51.479212ms, ack_elapsed: 54.374217ms, rtt: 54.28447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272024, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.211007159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 82 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 10083228 } })
[2025-12-13T09:30:54.211018179Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.211026504Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.211037224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.211043716Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.216167647Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.216177646Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.216184348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1112 
[2025-12-13T09:30:54.216192814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5252..5334, 5337..5339, 5342..5346, 5348..5348] ecn_counts=None
[2025-12-13T09:30:54.216198715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5343
[2025-12-13T09:30:54.216202311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5344
[2025-12-13T09:30:54.216205788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5345
[2025-12-13T09:30:54.216209134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5346
[2025-12-13T09:30:54.216212611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5348
[2025-12-13T09:30:54.216218171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.216234892Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.216238890Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.216246073Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.216251694Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.216259688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5402 
[2025-12-13T09:30:54.216263696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2114044 len=1316 fin=false
[2025-12-13T09:30:54.216271741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.390723ms latest_rtt=59.83822ms srtt=54.185551ms min_rtt=31.994919ms rttvar=5.584886ms cwnd=54322 ssthresh=54322 bytes_in_flight=66886 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6463978, delivered_time: Instant { tv_sec: 158, tv_nsec: 18876083 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5402, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.476778ms, delivered: 66616, prior_delivered: 6397362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 964399305 }), send_elapsed: 38.475576ms, ack_elapsed: 54.476778ms, rtt: 59.83822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253147, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.216297138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1276 pn=5403 
[2025-12-13T09:30:54.216301166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2103132 len=1268 fin=false
[2025-12-13T09:30:54.216307457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.327415ms latest_rtt=59.83822ms srtt=54.185551ms min_rtt=31.994919ms rttvar=5.584886ms cwnd=54322 ssthresh=54322 bytes_in_flight=68188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6463978, delivered_time: Instant { tv_sec: 158, tv_nsec: 18876083 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5403, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.476778ms, delivered: 66616, prior_delivered: 6397362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 964399305 }), send_elapsed: 38.475576ms, ack_elapsed: 54.476778ms, rtt: 59.83822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253147, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.216398567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2652 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 10083228 } })
[2025-12-13T09:30:54.216410569Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.216418614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.216431949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5404 
[2025-12-13T09:30:54.216436587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2115360 len=1316 fin=false
[2025-12-13T09:30:54.216445624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.216829ms latest_rtt=59.83822ms srtt=54.185551ms min_rtt=31.994919ms rttvar=5.584886ms cwnd=54322 ssthresh=54322 bytes_in_flight=69538 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6463978, delivered_time: Instant { tv_sec: 158, tv_nsec: 18876083 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5404, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.476778ms, delivered: 66616, prior_delivered: 6397362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 964399305 }), send_elapsed: 38.475576ms, ack_elapsed: 54.476778ms, rtt: 59.83822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253147, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.216470561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=697 pn=5405 
[2025-12-13T09:30:54.216474528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2139891 len=689 fin=false
[2025-12-13T09:30:54.216493163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.169311ms latest_rtt=59.83822ms srtt=54.185551ms min_rtt=31.994919ms rttvar=5.584886ms cwnd=54322 ssthresh=54322 bytes_in_flight=70261 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6463978, delivered_time: Instant { tv_sec: 158, tv_nsec: 18876083 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 959037863 }, end_of_app_limited: 0, last_sent_packet: 5405, largest_acked: 5348, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.476778ms, delivered: 66616, prior_delivered: 6397362, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 964399305 }), send_elapsed: 38.475576ms, ack_elapsed: 54.476778ms, rtt: 59.83822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253147, last_update: Instant { tv_sec: 158, tv_nsec: 10083228 }, next_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.216550579Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2073 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 10083228 } })
[2025-12-13T09:30:54.216562311Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.216570246Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.216581377Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.216585274Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.221962966Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.221975119Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.221982473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1113 
[2025-12-13T09:30:54.221990568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[5252..5334, 5337..5339, 5342..5346, 5348..5353] ecn_counts=None
[2025-12-13T09:30:54.221996559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5349
[2025-12-13T09:30:54.222000116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5350
[2025-12-13T09:30:54.222003492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5351
[2025-12-13T09:30:54.222006788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5352
[2025-12-13T09:30:54.222010104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5353
[2025-12-13T09:30:54.222023038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5347 lost on epoch 2
[2025-12-13T09:30:54.222028499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.222045540Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.222049498Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4678)
[2025-12-13T09:30:54.222056791Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.222062492Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.222071539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=5406 
[2025-12-13T09:30:54.222075536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2083236 len=169 fin=false
[2025-12-13T09:30:54.222083531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.922402ms latest_rtt=54.520819ms srtt=54.185459ms min_rtt=31.994919ms rttvar=4.188847ms cwnd=54322 ssthresh=54322 bytes_in_flight=63579 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6470660, delivered_time: Instant { tv_sec: 158, tv_nsec: 24674087 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5406, largest_acked: 5353, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.579578ms, delivered: 66818, prior_delivered: 6403842, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 970094509 }), send_elapsed: 49.590981ms, ack_elapsed: 54.579578ms, rtt: 54.520819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253149, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.222131069Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 203 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 24758534 } })
[2025-12-13T09:30:54.222143032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.222151337Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.222163379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5407 
[2025-12-13T09:30:54.222170543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2140580 len=1316 fin=false
[2025-12-13T09:30:54.222181964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.914728ms latest_rtt=54.520819ms srtt=54.185459ms min_rtt=31.994919ms rttvar=4.188847ms cwnd=54322 ssthresh=54322 bytes_in_flight=64929 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6470660, delivered_time: Instant { tv_sec: 158, tv_nsec: 24674087 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5407, largest_acked: 5353, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.579578ms, delivered: 66818, prior_delivered: 6403842, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 970094509 }), send_elapsed: 49.590981ms, ack_elapsed: 54.579578ms, rtt: 54.520819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253149, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.222207291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5408 
[2025-12-13T09:30:54.222211238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2116676 len=1316 fin=false
[2025-12-13T09:30:54.222217560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.92671ms latest_rtt=54.520819ms srtt=54.185459ms min_rtt=31.994919ms rttvar=4.188847ms cwnd=54322 ssthresh=54322 bytes_in_flight=66279 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6470660, delivered_time: Instant { tv_sec: 158, tv_nsec: 24674087 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5408, largest_acked: 5353, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.579578ms, delivered: 66818, prior_delivered: 6403842, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 970094509 }), send_elapsed: 49.590981ms, ack_elapsed: 54.579578ms, rtt: 54.520819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253149, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.222234431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5409 
[2025-12-13T09:30:54.222238238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2141896 len=1316 fin=false
[2025-12-13T09:30:54.222244250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.928524ms latest_rtt=54.520819ms srtt=54.185459ms min_rtt=31.994919ms rttvar=4.188847ms cwnd=54322 ssthresh=54322 bytes_in_flight=67629 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6470660, delivered_time: Instant { tv_sec: 158, tv_nsec: 24674087 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5409, largest_acked: 5353, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.579578ms, delivered: 66818, prior_delivered: 6403842, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 970094509 }), send_elapsed: 49.590981ms, ack_elapsed: 54.579578ms, rtt: 54.520819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253149, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.222260430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=399 pn=5410 
[2025-12-13T09:30:54.222264217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2117992 len=391 fin=false
[2025-12-13T09:30:54.222269968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.928965ms latest_rtt=54.520819ms srtt=54.185459ms min_rtt=31.994919ms rttvar=4.188847ms cwnd=54322 ssthresh=54322 bytes_in_flight=68054 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6470660, delivered_time: Instant { tv_sec: 158, tv_nsec: 24674087 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5410, largest_acked: 5353, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.579578ms, delivered: 66818, prior_delivered: 6403842, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 970094509 }), send_elapsed: 49.590981ms, ack_elapsed: 54.579578ms, rtt: 54.520819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1253149, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.222385543Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 24758534 } })
[2025-12-13T09:30:54.222398697Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.222406592Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.222418324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.222422331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.227391864Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.227401973Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.227408866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1114 
[2025-12-13T09:30:54.227416751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=60 blocks=[5252..5334, 5337..5339, 5342..5346, 5348..5358] ecn_counts=None
[2025-12-13T09:30:54.227422561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5354
[2025-12-13T09:30:54.227426188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5355
[2025-12-13T09:30:54.227429595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5356
[2025-12-13T09:30:54.227432901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5357
[2025-12-13T09:30:54.227436217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5358
[2025-12-13T09:30:54.227441767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.227458158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.227462155Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4536)
[2025-12-13T09:30:54.227469319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.227474739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.227482573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5411 
[2025-12-13T09:30:54.227486511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2143212 len=1316 fin=false
[2025-12-13T09:30:54.227494726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.676419ms latest_rtt=59.947162ms srtt=54.845671ms min_rtt=31.994919ms rttvar=4.46206ms cwnd=54322 ssthresh=54322 bytes_in_flight=62924 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6477140, delivered_time: Instant { tv_sec: 158, tv_nsec: 30100430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5411, largest_acked: 5358, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.035847ms, delivered: 66996, prior_delivered: 6410144, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 975064583 }), send_elapsed: 49.590981ms, ack_elapsed: 55.035847ms, rtt: 59.947162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238064, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.227526214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5412 
[2025-12-13T09:30:54.227530172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2118383 len=1316 fin=false
[2025-12-13T09:30:54.227536353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.680776ms latest_rtt=59.947162ms srtt=54.845671ms min_rtt=31.994919ms rttvar=4.46206ms cwnd=54322 ssthresh=54322 bytes_in_flight=64274 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6477140, delivered_time: Instant { tv_sec: 158, tv_nsec: 30100430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5412, largest_acked: 5358, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.035847ms, delivered: 66996, prior_delivered: 6410144, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 975064583 }), send_elapsed: 49.590981ms, ack_elapsed: 55.035847ms, rtt: 59.947162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238064, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.227553475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5413 
[2025-12-13T09:30:54.227557252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2144528 len=1316 fin=false
[2025-12-13T09:30:54.227563293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.681718ms latest_rtt=59.947162ms srtt=54.845671ms min_rtt=31.994919ms rttvar=4.46206ms cwnd=54322 ssthresh=54322 bytes_in_flight=65624 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6477140, delivered_time: Instant { tv_sec: 158, tv_nsec: 30100430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5413, largest_acked: 5358, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.035847ms, delivered: 66996, prior_delivered: 6410144, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 975064583 }), send_elapsed: 49.590981ms, ack_elapsed: 55.035847ms, rtt: 59.947162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238064, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.227583541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=460 pn=5414 
[2025-12-13T09:30:54.227587478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2119699 len=452 fin=false
[2025-12-13T09:30:54.227593369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.681728ms latest_rtt=59.947162ms srtt=54.845671ms min_rtt=31.994919ms rttvar=4.46206ms cwnd=54322 ssthresh=54322 bytes_in_flight=66110 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6477140, delivered_time: Instant { tv_sec: 158, tv_nsec: 30100430 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 970153268 }, end_of_app_limited: 0, last_sent_packet: 5414, largest_acked: 5358, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.035847ms, delivered: 66996, prior_delivered: 6410144, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 975064583 }), send_elapsed: 49.590981ms, ack_elapsed: 55.035847ms, rtt: 59.947162ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238064, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.227686432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4536 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 24758534 } })
[2025-12-13T09:30:54.227697984Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.227706981Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.227716628Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.227720165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.232665764Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.232675873Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.232682615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1115 
[2025-12-13T09:30:54.232689869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=78 blocks=[5337..5339, 5342..5346, 5348..5363] ecn_counts=None
[2025-12-13T09:30:54.232695740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5359
[2025-12-13T09:30:54.232699347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5360
[2025-12-13T09:30:54.232702783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5361
[2025-12-13T09:30:54.232706159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5362
[2025-12-13T09:30:54.232709455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5363
[2025-12-13T09:30:54.232714685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.232730565Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.232734502Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4411)
[2025-12-13T09:30:54.232747606Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.232753187Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.232761071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5415 
[2025-12-13T09:30:54.232764898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2145844 len=1316 fin=false
[2025-12-13T09:30:54.232773064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.388792ms latest_rtt=55.270464ms srtt=54.82077ms min_rtt=31.994919ms rttvar=3.396346ms cwnd=54322 ssthresh=54322 bytes_in_flight=61158 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6483442, delivered_time: Instant { tv_sec: 158, tv_nsec: 35374320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5415, largest_acked: 5363, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.341105ms, delivered: 67223, prior_delivered: 6416219, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 980033215 }), send_elapsed: 42.66084ms, ack_elapsed: 55.341105ms, rtt: 55.270464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238627, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.232792009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5416 
[2025-12-13T09:30:54.232795796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2120151 len=1316 fin=false
[2025-12-13T09:30:54.232801637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.393932ms latest_rtt=55.270464ms srtt=54.82077ms min_rtt=31.994919ms rttvar=3.396346ms cwnd=54322 ssthresh=54322 bytes_in_flight=62508 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6483442, delivered_time: Instant { tv_sec: 158, tv_nsec: 35374320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5416, largest_acked: 5363, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.341105ms, delivered: 67223, prior_delivered: 6416219, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 980033215 }), send_elapsed: 42.66084ms, ack_elapsed: 55.341105ms, rtt: 55.270464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238627, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.232818117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5417 
[2025-12-13T09:30:54.232821854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2147160 len=1316 fin=false
[2025-12-13T09:30:54.232839818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.382009ms latest_rtt=55.270464ms srtt=54.82077ms min_rtt=31.994919ms rttvar=3.396346ms cwnd=54322 ssthresh=54322 bytes_in_flight=63858 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6483442, delivered_time: Instant { tv_sec: 158, tv_nsec: 35374320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5417, largest_acked: 5363, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.341105ms, delivered: 67223, prior_delivered: 6416219, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 980033215 }), send_elapsed: 42.66084ms, ack_elapsed: 55.341105ms, rtt: 55.270464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238627, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.232872699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=335 pn=5418 
[2025-12-13T09:30:54.232876676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2121467 len=327 fin=false
[2025-12-13T09:30:54.232882637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.393491ms latest_rtt=55.270464ms srtt=54.82077ms min_rtt=31.994919ms rttvar=3.396346ms cwnd=54322 ssthresh=54322 bytes_in_flight=64219 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6483442, delivered_time: Instant { tv_sec: 158, tv_nsec: 35374320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5418, largest_acked: 5363, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.341105ms, delivered: 67223, prior_delivered: 6416219, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 980033215 }), send_elapsed: 42.66084ms, ack_elapsed: 55.341105ms, rtt: 55.270464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238627, last_update: Instant { tv_sec: 158, tv_nsec: 24758534 }, next_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.232981551Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4411 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 24758534 } })
[2025-12-13T09:30:54.232993784Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.233002520Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.233012309Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.233015865Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.233197914Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.233203544Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.233209956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1116 
[2025-12-13T09:30:54.233217119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5342..5346, 5348..5363, 5365..5365] ecn_counts=None
[2025-12-13T09:30:54.233222509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5365
[2025-12-13T09:30:54.233227859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.233246023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.233250061Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:54.233256312Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.233261632Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.233269096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=5419 
[2025-12-13T09:30:54.233272983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2148476 len=911 fin=false
[2025-12-13T09:30:54.233283774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.062293ms latest_rtt=55.797825ms srtt=54.939901ms min_rtt=31.994919ms rttvar=2.785522ms cwnd=54322 ssthresh=54322 bytes_in_flight=63814 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6484792, delivered_time: Instant { tv_sec: 158, tv_nsec: 35901681 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5419, largest_acked: 5365, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.868466ms, delivered: 68573, prior_delivered: 6416219, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 980033215 }), send_elapsed: 42.66084ms, ack_elapsed: 55.868466ms, rtt: 55.797825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235941, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.233352491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 35957435 } })
[2025-12-13T09:30:54.233364363Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.233372899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.233384811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.233390452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.238980510Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.238988895Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.238994516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1117 
[2025-12-13T09:30:54.239000537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[5348..5363, 5365..5370] ecn_counts=None
[2025-12-13T09:30:54.239004855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5366
[2025-12-13T09:30:54.239007861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5367
[2025-12-13T09:30:54.239010816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5368
[2025-12-13T09:30:54.239013641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5369
[2025-12-13T09:30:54.239016426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5370
[2025-12-13T09:30:54.239020805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.239033649Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.239041914Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:54.239048015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.239052634Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.239059326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5420 
[2025-12-13T09:30:54.239062562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2121794 len=1316 fin=false
[2025-12-13T09:30:54.239069395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.827558ms latest_rtt=61.582464ms srtt=55.667221ms min_rtt=31.994919ms rttvar=3.543781ms cwnd=54322 ssthresh=54322 bytes_in_flight=59089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6490867, delivered_time: Instant { tv_sec: 158, tv_nsec: 41686320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5420, largest_acked: 5370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.072914ms, delivered: 67898, prior_delivered: 6422969, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 985613406 }), send_elapsed: 42.66084ms, ack_elapsed: 56.072914ms, rtt: 61.582464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219793, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.239086046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5421 
[2025-12-13T09:30:54.239089222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2149387 len=1316 fin=false
[2025-12-13T09:30:54.239094131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.831966ms latest_rtt=61.582464ms srtt=55.667221ms min_rtt=31.994919ms rttvar=3.543781ms cwnd=54322 ssthresh=54322 bytes_in_flight=60439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6490867, delivered_time: Instant { tv_sec: 158, tv_nsec: 41686320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5421, largest_acked: 5370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.072914ms, delivered: 67898, prior_delivered: 6422969, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 985613406 }), send_elapsed: 42.66084ms, ack_elapsed: 56.072914ms, rtt: 61.582464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219793, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.239108708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5422 
[2025-12-13T09:30:54.239111844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2123110 len=1316 fin=false
[2025-12-13T09:30:54.239116743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.832327ms latest_rtt=61.582464ms srtt=55.667221ms min_rtt=31.994919ms rttvar=3.543781ms cwnd=54322 ssthresh=54322 bytes_in_flight=61789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6490867, delivered_time: Instant { tv_sec: 158, tv_nsec: 41686320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5422, largest_acked: 5370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.072914ms, delivered: 67898, prior_delivered: 6422969, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 985613406 }), send_elapsed: 42.66084ms, ack_elapsed: 56.072914ms, rtt: 61.582464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219793, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.239134466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=5423 
[2025-12-13T09:30:54.239137702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2150703 len=168 fin=false
[2025-12-13T09:30:54.239142491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.832277ms latest_rtt=61.582464ms srtt=55.667221ms min_rtt=31.994919ms rttvar=3.543781ms cwnd=54322 ssthresh=54322 bytes_in_flight=61991 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6490867, delivered_time: Instant { tv_sec: 158, tv_nsec: 41686320 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 980103856 }, end_of_app_limited: 0, last_sent_packet: 5423, largest_acked: 5370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.072914ms, delivered: 67898, prior_delivered: 6422969, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 985613406 }), send_elapsed: 42.66084ms, ack_elapsed: 56.072914ms, rtt: 61.582464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219793, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.239214475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 35957435 } })
[2025-12-13T09:30:54.239224533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.239231497Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.239237928Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.239240804Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.243921690Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.243930497Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.243937149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1118 
[2025-12-13T09:30:54.243944683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[5348..5363, 5365..5375] ecn_counts=None
[2025-12-13T09:30:54.243950003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5371
[2025-12-13T09:30:54.243959350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5372
[2025-12-13T09:30:54.243962907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5373
[2025-12-13T09:30:54.243966273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5374
[2025-12-13T09:30:54.243969599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5375
[2025-12-13T09:30:54.243974869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.243990348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.243994315Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.244001489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.244006868Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.244014563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5424 
[2025-12-13T09:30:54.244018460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2124426 len=1316 fin=false
[2025-12-13T09:30:54.244026525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.668354ms latest_rtt=55.464834ms srtt=55.611922ms min_rtt=31.994919ms rttvar=2.768431ms cwnd=54322 ssthresh=54322 bytes_in_flight=56591 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6497617, delivered_time: Instant { tv_sec: 158, tv_nsec: 46628844 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5424, largest_acked: 5375, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.528742ms, delivered: 67898, prior_delivered: 6429719, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 991100102 }), send_elapsed: 42.640203ms, ack_elapsed: 55.528742ms, rtt: 55.464834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221006, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.244046072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5425 
[2025-12-13T09:30:54.244049939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2150871 len=1316 fin=false
[2025-12-13T09:30:54.244055980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.672751ms latest_rtt=55.464834ms srtt=55.611922ms min_rtt=31.994919ms rttvar=2.768431ms cwnd=54322 ssthresh=54322 bytes_in_flight=57941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6497617, delivered_time: Instant { tv_sec: 158, tv_nsec: 46628844 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5425, largest_acked: 5375, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.528742ms, delivered: 67898, prior_delivered: 6429719, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 991100102 }), send_elapsed: 42.640203ms, ack_elapsed: 55.528742ms, rtt: 55.464834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221006, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.244077290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5426 
[2025-12-13T09:30:54.244081227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2125742 len=1316 fin=false
[2025-12-13T09:30:54.244087358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.672992ms latest_rtt=55.464834ms srtt=55.611922ms min_rtt=31.994919ms rttvar=2.768431ms cwnd=54322 ssthresh=54322 bytes_in_flight=59291 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6497617, delivered_time: Instant { tv_sec: 158, tv_nsec: 46628844 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5426, largest_acked: 5375, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.528742ms, delivered: 67898, prior_delivered: 6429719, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 991100102 }), send_elapsed: 42.640203ms, ack_elapsed: 55.528742ms, rtt: 55.464834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221006, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.244104059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5427 
[2025-12-13T09:30:54.244107836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2152187 len=641 fin=false
[2025-12-13T09:30:54.244113577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.673894ms latest_rtt=55.464834ms srtt=55.611922ms min_rtt=31.994919ms rttvar=2.768431ms cwnd=54322 ssthresh=54322 bytes_in_flight=59966 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6497617, delivered_time: Instant { tv_sec: 158, tv_nsec: 46628844 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5427, largest_acked: 5375, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.528742ms, delivered: 67898, prior_delivered: 6429719, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 991100102 }), send_elapsed: 42.640203ms, ack_elapsed: 55.528742ms, rtt: 55.464834ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221006, last_update: Instant { tv_sec: 158, tv_nsec: 35957435 }, next_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.244198946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 35957435 } })
[2025-12-13T09:30:54.244211139Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.244219304Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.244228070Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.244237367Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.249490368Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.249500737Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.249507640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1119 
[2025-12-13T09:30:54.249514904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[5348..5363, 5365..5380] ecn_counts=None
[2025-12-13T09:30:54.249520374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5376
[2025-12-13T09:30:54.249524181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5377
[2025-12-13T09:30:54.249527567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5378
[2025-12-13T09:30:54.249530883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5379
[2025-12-13T09:30:54.249534149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5380
[2025-12-13T09:30:54.249539369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.249543216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.249559116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.249563214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5831)
[2025-12-13T09:30:54.249593209Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.249598629Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.249606223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5428 
[2025-12-13T09:30:54.249609590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=12 blocks=[1095..1119] ecn_counts=None
[2025-12-13T09:30:54.249612996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2127058 len=1310 fin=false
[2025-12-13T09:30:54.249620480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.665526ms latest_rtt=61.035124ms srtt=56.252821ms min_rtt=31.994919ms rttvar=3.358123ms cwnd=54322 ssthresh=54322 bytes_in_flight=54566 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6504367, delivered_time: Instant { tv_sec: 158, tv_nsec: 52199134 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5428, largest_acked: 5380, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.583303ms, delivered: 67898, prior_delivered: 6436469, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 996615831 }), send_elapsed: 42.640203ms, ack_elapsed: 55.583303ms, rtt: 61.035124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207095, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.249637452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5429 
[2025-12-13T09:30:54.249643753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2152828 len=1316 fin=false
[2025-12-13T09:30:54.249649154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.671066ms latest_rtt=61.035124ms srtt=56.252821ms min_rtt=31.994919ms rttvar=3.358123ms cwnd=54322 ssthresh=54322 bytes_in_flight=55916 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6504367, delivered_time: Instant { tv_sec: 158, tv_nsec: 52199134 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5429, largest_acked: 5380, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.583303ms, delivered: 67898, prior_delivered: 6436469, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 996615831 }), send_elapsed: 42.640203ms, ack_elapsed: 55.583303ms, rtt: 61.035124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207095, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.249664001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5430 
[2025-12-13T09:30:54.249667147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2128368 len=1316 fin=false
[2025-12-13T09:30:54.249672116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.674994ms latest_rtt=61.035124ms srtt=56.252821ms min_rtt=31.994919ms rttvar=3.358123ms cwnd=54322 ssthresh=54322 bytes_in_flight=57266 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6504367, delivered_time: Instant { tv_sec: 158, tv_nsec: 52199134 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5430, largest_acked: 5380, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.583303ms, delivered: 67898, prior_delivered: 6436469, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 996615831 }), send_elapsed: 42.640203ms, ack_elapsed: 55.583303ms, rtt: 61.035124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207095, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.249686743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5431 
[2025-12-13T09:30:54.249689869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2154144 len=641 fin=false
[2025-12-13T09:30:54.249694598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.675235ms latest_rtt=61.035124ms srtt=56.252821ms min_rtt=31.994919ms rttvar=3.358123ms cwnd=54322 ssthresh=54322 bytes_in_flight=57941 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6504367, delivered_time: Instant { tv_sec: 158, tv_nsec: 52199134 }, first_sent_time: Instant { tv_sec: 157, tv_nsec: 991164010 }, end_of_app_limited: 0, last_sent_packet: 5431, largest_acked: 5380, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.583303ms, delivered: 67898, prior_delivered: 6436469, prior_time: Some(Instant { tv_sec: 157, tv_nsec: 996615831 }), send_elapsed: 42.640203ms, ack_elapsed: 55.583303ms, rtt: 61.035124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207095, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.249769848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 52293971 } })
[2025-12-13T09:30:54.249780277Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.249787260Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.249795035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.249797900Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.253644154Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.253652720Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.253659252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1120 
[2025-12-13T09:30:54.253666496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5365..5383, 5385..5385] ecn_counts=None
[2025-12-13T09:30:54.253671676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5381
[2025-12-13T09:30:54.253675252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5382
[2025-12-13T09:30:54.253678618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5383
[2025-12-13T09:30:54.253682045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5385
[2025-12-13T09:30:54.253686573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5384 lost on epoch 2
[2025-12-13T09:30:54.253691532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.253706390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.253710448Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6911)
[2025-12-13T09:30:54.253722450Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.253727810Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.253735985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5432 
[2025-12-13T09:30:54.253739983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2104832 len=1316 fin=false
[2025-12-13T09:30:54.253748258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.577107ms latest_rtt=54.827718ms srtt=56.071682ms min_rtt=31.994919ms rttvar=2.880867ms cwnd=54322 ssthresh=54322 bytes_in_flight=52541 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6509767, delivered_time: Instant { tv_sec: 158, tv_nsec: 56350927 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5432, largest_acked: 5385, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.889383ms, delivered: 67389, prior_delivered: 6442378, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 1461544 }), send_elapsed: 52.999402ms, ack_elapsed: 54.889383ms, rtt: 54.827718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210994, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.253773194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5433 
[2025-12-13T09:30:54.253777212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2154785 len=1316 fin=false
[2025-12-13T09:30:54.253783774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.581494ms latest_rtt=54.827718ms srtt=56.071682ms min_rtt=31.994919ms rttvar=2.880867ms cwnd=54322 ssthresh=54322 bytes_in_flight=53891 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6509767, delivered_time: Instant { tv_sec: 158, tv_nsec: 56350927 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5433, largest_acked: 5385, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.889383ms, delivered: 67389, prior_delivered: 6442378, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 1461544 }), send_elapsed: 52.999402ms, ack_elapsed: 54.889383ms, rtt: 54.827718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210994, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.253800415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5434 
[2025-12-13T09:30:54.253804212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2129684 len=1316 fin=false
[2025-12-13T09:30:54.253810253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.582576ms latest_rtt=54.827718ms srtt=56.071682ms min_rtt=31.994919ms rttvar=2.880867ms cwnd=54322 ssthresh=54322 bytes_in_flight=55241 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6509767, delivered_time: Instant { tv_sec: 158, tv_nsec: 56350927 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5434, largest_acked: 5385, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.889383ms, delivered: 67389, prior_delivered: 6442378, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 1461544 }), send_elapsed: 52.999402ms, ack_elapsed: 54.889383ms, rtt: 54.827718ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210994, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.253826143Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.253898558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 52293971 } })
[2025-12-13T09:30:54.253918224Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.259447458Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.259462506Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.259472184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1121 
[2025-12-13T09:30:54.259480660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=120 blocks=[5365..5383, 5385..5390] ecn_counts=None
[2025-12-13T09:30:54.259485329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5386
[2025-12-13T09:30:54.259488344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5387
[2025-12-13T09:30:54.259491170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5388
[2025-12-13T09:30:54.259493945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5389
[2025-12-13T09:30:54.259496730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5390
[2025-12-13T09:30:54.259501369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.259515826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.259519222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8856)
[2025-12-13T09:30:54.259532807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.259537917Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.259545871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5435 
[2025-12-13T09:30:54.259549137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2156101 len=1316 fin=false
[2025-12-13T09:30:54.259556331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.757598ms latest_rtt=60.640189ms srtt=56.522744ms min_rtt=31.994919ms rttvar=3.062776ms cwnd=54322 ssthresh=54322 bytes_in_flight=50682 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6515676, delivered_time: Instant { tv_sec: 158, tv_nsec: 62163398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5435, largest_acked: 5390, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.194753ms, delivered: 66548, prior_delivered: 6449128, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 6968645 }), send_elapsed: 52.999402ms, ack_elapsed: 55.194753ms, rtt: 60.640189ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201330, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.259573903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5436 
[2025-12-13T09:30:54.259577180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2131000 len=1316 fin=false
[2025-12-13T09:30:54.259582119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.763178ms latest_rtt=60.640189ms srtt=56.522744ms min_rtt=31.994919ms rttvar=3.062776ms cwnd=54322 ssthresh=54322 bytes_in_flight=52032 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6515676, delivered_time: Instant { tv_sec: 158, tv_nsec: 62163398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5436, largest_acked: 5390, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.194753ms, delivered: 66548, prior_delivered: 6449128, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 6968645 }), send_elapsed: 52.999402ms, ack_elapsed: 55.194753ms, rtt: 60.640189ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201330, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.259602006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5437 
[2025-12-13T09:30:54.259605352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2157417 len=1316 fin=false
[2025-12-13T09:30:54.259610572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.762838ms latest_rtt=60.640189ms srtt=56.522744ms min_rtt=31.994919ms rttvar=3.062776ms cwnd=54322 ssthresh=54322 bytes_in_flight=53382 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6515676, delivered_time: Instant { tv_sec: 158, tv_nsec: 62163398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5437, largest_acked: 5390, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.194753ms, delivered: 66548, prior_delivered: 6449128, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 6968645 }), send_elapsed: 52.999402ms, ack_elapsed: 55.194753ms, rtt: 60.640189ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201330, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.259625519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=914 pn=5438 
[2025-12-13T09:30:54.259628716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2132316 len=906 fin=false
[2025-12-13T09:30:54.259633625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.763359ms latest_rtt=60.640189ms srtt=56.522744ms min_rtt=31.994919ms rttvar=3.062776ms cwnd=54322 ssthresh=54322 bytes_in_flight=54322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6515676, delivered_time: Instant { tv_sec: 158, tv_nsec: 62163398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 1523209 }, end_of_app_limited: 0, last_sent_packet: 5438, largest_acked: 5390, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 55.194753ms, delivered: 66548, prior_delivered: 6449128, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 6968645 }), send_elapsed: 52.999402ms, ack_elapsed: 55.194753ms, rtt: 60.640189ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201330, last_update: Instant { tv_sec: 158, tv_nsec: 52293971 }, next_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.259709005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4990 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 52293971 } })
[2025-12-13T09:30:54.259719554Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.259725746Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.259732158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.259735043Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.264280718Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.264294334Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.264304483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1122 
[2025-12-13T09:30:54.264328407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5365..5383, 5385..5395] ecn_counts=None
[2025-12-13T09:30:54.264336152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5391
[2025-12-13T09:30:54.264340299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5392
[2025-12-13T09:30:54.264343225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5393
[2025-12-13T09:30:54.264346060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5394
[2025-12-13T09:30:54.264348895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5395
[2025-12-13T09:30:54.264353624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.264368101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.264371567Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.264384081Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.264389170Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.264396914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5439 
[2025-12-13T09:30:54.264400341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2158733 len=1316 fin=false
[2025-12-13T09:30:54.264407524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.809446ms latest_rtt=56.912588ms srtt=56.535474ms min_rtt=31.994919ms rttvar=2.322543ms cwnd=54322 ssthresh=54322 bytes_in_flight=48922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6522426, delivered_time: Instant { tv_sec: 158, tv_nsec: 66995816 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5439, largest_acked: 5395, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 61.559421ms, delivered: 69248, prior_delivered: 6453178, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 10033686 }), send_elapsed: 61.559421ms, ack_elapsed: 56.96213ms, rtt: 56.912588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201060, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.264431269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5440 
[2025-12-13T09:30:54.264434725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2133222 len=1316 fin=false
[2025-12-13T09:30:54.264450394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.803585ms latest_rtt=56.912588ms srtt=56.535474ms min_rtt=31.994919ms rttvar=2.322543ms cwnd=54322 ssthresh=54322 bytes_in_flight=50272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6522426, delivered_time: Instant { tv_sec: 158, tv_nsec: 66995816 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5440, largest_acked: 5395, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 61.559421ms, delivered: 69248, prior_delivered: 6453178, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 10033686 }), send_elapsed: 61.559421ms, ack_elapsed: 56.96213ms, rtt: 56.912588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201060, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.264467155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5441 
[2025-12-13T09:30:54.264470451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2160049 len=1316 fin=false
[2025-12-13T09:30:54.264475471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.814595ms latest_rtt=56.912588ms srtt=56.535474ms min_rtt=31.994919ms rttvar=2.322543ms cwnd=54322 ssthresh=54322 bytes_in_flight=51622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6522426, delivered_time: Instant { tv_sec: 158, tv_nsec: 66995816 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5441, largest_acked: 5395, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 61.559421ms, delivered: 69248, prior_delivered: 6453178, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 10033686 }), send_elapsed: 61.559421ms, ack_elapsed: 56.96213ms, rtt: 56.912588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201060, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.264491370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5442 
[2025-12-13T09:30:54.264494616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2134538 len=1316 fin=false
[2025-12-13T09:30:54.264499605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.815076ms latest_rtt=56.912588ms srtt=56.535474ms min_rtt=31.994919ms rttvar=2.322543ms cwnd=54322 ssthresh=54322 bytes_in_flight=52972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6522426, delivered_time: Instant { tv_sec: 158, tv_nsec: 66995816 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5442, largest_acked: 5395, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 61.559421ms, delivered: 69248, prior_delivered: 6453178, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 10033686 }), send_elapsed: 61.559421ms, ack_elapsed: 56.96213ms, rtt: 56.912588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201060, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.264518030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5443 
[2025-12-13T09:30:54.264521326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2161365 len=1316 fin=false
[2025-12-13T09:30:54.264526446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.814986ms latest_rtt=56.912588ms srtt=56.535474ms min_rtt=31.994919ms rttvar=2.322543ms cwnd=54322 ssthresh=54322 bytes_in_flight=54322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6522426, delivered_time: Instant { tv_sec: 158, tv_nsec: 66995816 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5443, largest_acked: 5395, rate_sample: RateSample { bandwidth: 9.00 Mbps, is_app_limited: false, interval: 61.559421ms, delivered: 69248, prior_delivered: 6453178, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 10033686 }), send_elapsed: 61.559421ms, ack_elapsed: 56.96213ms, rtt: 56.912588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201060, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.264541874Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.264618096Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 67084682 } })
[2025-12-13T09:30:54.264628165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.269658441Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.269670002Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.269676074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1123 
[2025-12-13T09:30:54.269682666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[5365..5383, 5385..5400, 5402..5402] ecn_counts=None
[2025-12-13T09:30:54.269687405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5396
[2025-12-13T09:30:54.269690411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5397
[2025-12-13T09:30:54.269698355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5398
[2025-12-13T09:30:54.269701301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5399
[2025-12-13T09:30:54.269704086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5400
[2025-12-13T09:30:54.269707001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5402
[2025-12-13T09:30:54.269711820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.269731046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.269737107Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6803)
[2025-12-13T09:30:54.269747617Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.269755171Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.269766652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5444 
[2025-12-13T09:30:54.269772163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2135854 len=1316 fin=false
[2025-12-13T09:30:54.269782362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.677641ms latest_rtt=62.28458ms srtt=57.249111ms min_rtt=31.994919ms rttvar=3.169183ms cwnd=54322 ssthresh=54322 bytes_in_flight=48869 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6529229, delivered_time: Instant { tv_sec: 158, tv_nsec: 72367808 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5444, largest_acked: 5402, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.491725ms, delivered: 65251, prior_delivered: 6463978, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 18876083 }), send_elapsed: 51.045365ms, ack_elapsed: 53.491725ms, rtt: 62.28458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186088, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.269800645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5445 
[2025-12-13T09:30:54.269803902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2162681 len=1316 fin=false
[2025-12-13T09:30:54.269808851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.651302ms latest_rtt=62.28458ms srtt=57.249111ms min_rtt=31.994919ms rttvar=3.169183ms cwnd=54322 ssthresh=54322 bytes_in_flight=50219 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6529229, delivered_time: Instant { tv_sec: 158, tv_nsec: 72367808 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5445, largest_acked: 5402, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.491725ms, delivered: 65251, prior_delivered: 6463978, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 18876083 }), send_elapsed: 51.045365ms, ack_elapsed: 53.491725ms, rtt: 62.28458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186088, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.269833547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5446 
[2025-12-13T09:30:54.269836813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2137170 len=1316 fin=false
[2025-12-13T09:30:54.269841802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.61833ms latest_rtt=62.28458ms srtt=57.249111ms min_rtt=31.994919ms rttvar=3.169183ms cwnd=54322 ssthresh=54322 bytes_in_flight=51569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6529229, delivered_time: Instant { tv_sec: 158, tv_nsec: 72367808 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5446, largest_acked: 5402, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.491725ms, delivered: 65251, prior_delivered: 6463978, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 18876083 }), send_elapsed: 51.045365ms, ack_elapsed: 53.491725ms, rtt: 62.28458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186088, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.269856499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5447 
[2025-12-13T09:30:54.269859635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2163997 len=1316 fin=false
[2025-12-13T09:30:54.269864624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.595528ms latest_rtt=62.28458ms srtt=57.249111ms min_rtt=31.994919ms rttvar=3.169183ms cwnd=54322 ssthresh=54322 bytes_in_flight=52919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6529229, delivered_time: Instant { tv_sec: 158, tv_nsec: 72367808 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5447, largest_acked: 5402, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.491725ms, delivered: 65251, prior_delivered: 6463978, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 18876083 }), send_elapsed: 51.045365ms, ack_elapsed: 53.491725ms, rtt: 62.28458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186088, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.269879182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5448 
[2025-12-13T09:30:54.269882328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2138486 len=1316 fin=false
[2025-12-13T09:30:54.269887126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.573016ms latest_rtt=62.28458ms srtt=57.249111ms min_rtt=31.994919ms rttvar=3.169183ms cwnd=54322 ssthresh=54322 bytes_in_flight=54269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6529229, delivered_time: Instant { tv_sec: 158, tv_nsec: 72367808 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5448, largest_acked: 5402, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.491725ms, delivered: 65251, prior_delivered: 6463978, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 18876083 }), send_elapsed: 51.045365ms, ack_elapsed: 53.491725ms, rtt: 62.28458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186088, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.269904258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=27 pn=5449 
[2025-12-13T09:30:54.269907494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2165313 len=19 fin=false
[2025-12-13T09:30:54.269912203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.54795ms latest_rtt=62.28458ms srtt=57.249111ms min_rtt=31.994919ms rttvar=3.169183ms cwnd=54322 ssthresh=54322 bytes_in_flight=54322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 13322333 }) Rate { delivered: 6529229, delivered_time: Instant { tv_sec: 158, tv_nsec: 72367808 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 10083228 }, end_of_app_limited: 0, last_sent_packet: 5449, largest_acked: 5402, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.491725ms, delivered: 65251, prior_delivered: 6463978, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 18876083 }), send_elapsed: 51.045365ms, ack_elapsed: 53.491725ms, rtt: 62.28458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186088, last_update: Instant { tv_sec: 158, tv_nsec: 67084682 }, next_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.270008342Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6803 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 67084682 } })
[2025-12-13T09:30:54.270018951Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.270025273Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.270031745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.270034651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.275362240Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.275373972Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.275380204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1124 
[2025-12-13T09:30:54.275386946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[5365..5383, 5385..5400, 5402..5408] ecn_counts=None
[2025-12-13T09:30:54.275391876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5403
[2025-12-13T09:30:54.275394961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5404
[2025-12-13T09:30:54.275402956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5405
[2025-12-13T09:30:54.275405962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5406
[2025-12-13T09:30:54.275408827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5407
[2025-12-13T09:30:54.275411672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5408
[2025-12-13T09:30:54.275415459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5401 lost on epoch 2
[2025-12-13T09:30:54.275420078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.275437650Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.275441147Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(29724)
[2025-12-13T09:30:54.275457017Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.275462066Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.275470031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5450 
[2025-12-13T09:30:54.275473397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2139802 len=1316 fin=false
[2025-12-13T09:30:54.275480581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.751038ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=49312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5450, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275499335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=56 pn=5451 
[2025-12-13T09:30:54.275502702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2103084 len=48 fin=false
[2025-12-13T09:30:54.275507631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756308ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=49394 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5451, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275563755Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1432 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 78157557 } })
[2025-12-13T09:30:54.275573744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.275579765Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.275589834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5452 
[2025-12-13T09:30:54.275593300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2141118 len=1316 fin=false
[2025-12-13T09:30:54.275600894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.750297ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=50744 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5452, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275619118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5453 
[2025-12-13T09:30:54.275622454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2165332 len=1316 fin=false
[2025-12-13T09:30:54.275627474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.755868ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=52094 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5453, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275649384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5454 
[2025-12-13T09:30:54.275652751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2142434 len=1316 fin=false
[2025-12-13T09:30:54.275657920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756488ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=53444 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5454, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275673800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5455 
[2025-12-13T09:30:54.275677036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2166648 len=1316 fin=false
[2025-12-13T09:30:54.275692645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.74627ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=54794 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5455, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275709066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5456 
[2025-12-13T09:30:54.275712352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2143750 len=1316 fin=false
[2025-12-13T09:30:54.275717451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756578ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=56144 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5456, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275735985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5457 
[2025-12-13T09:30:54.275739302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2167964 len=1316 fin=false
[2025-12-13T09:30:54.275744321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756829ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=57494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5457, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275760341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5458 
[2025-12-13T09:30:54.275763577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2145066 len=1316 fin=false
[2025-12-13T09:30:54.275768616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756639ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=58844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5458, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275787161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5459 
[2025-12-13T09:30:54.275790447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2169280 len=1316 fin=false
[2025-12-13T09:30:54.275795516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756759ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=60194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5459, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275811105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5460 
[2025-12-13T09:30:54.275814361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2146382 len=1316 fin=false
[2025-12-13T09:30:54.275819591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756849ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=61544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5460, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275835490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5461 
[2025-12-13T09:30:54.275838807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2170596 len=1316 fin=false
[2025-12-13T09:30:54.275843856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756709ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=62894 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5461, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.275980450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 78157557 } })
[2025-12-13T09:30:54.275990479Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.275995779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.276002191Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.276010727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5462 
[2025-12-13T09:30:54.276014123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2147698 len=1316 fin=false
[2025-12-13T09:30:54.276021727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.749997ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=64244 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5462, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276039260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5463 
[2025-12-13T09:30:54.276042516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2171912 len=1316 fin=false
[2025-12-13T09:30:54.276047605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756619ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=65594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5463, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276068294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5464 
[2025-12-13T09:30:54.276071650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2149014 len=1316 fin=false
[2025-12-13T09:30:54.276076859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.756469ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=66944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5464, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276092859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5465 
[2025-12-13T09:30:54.276097478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2173228 len=1316 fin=false
[2025-12-13T09:30:54.276106745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.750517ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=68294 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5465, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276135909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5466 
[2025-12-13T09:30:54.276142021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2150330 len=1316 fin=false
[2025-12-13T09:30:54.276159874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.737854ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=69644 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5466, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276178358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5467 
[2025-12-13T09:30:54.276181645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2174544 len=1316 fin=false
[2025-12-13T09:30:54.276186624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.755727ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=70994 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5467, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276202734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5468 
[2025-12-13T09:30:54.276205960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2151646 len=1316 fin=false
[2025-12-13T09:30:54.276214225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.752641ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=72344 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5468, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276248098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5469 
[2025-12-13T09:30:54.276251685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2175860 len=1316 fin=false
[2025-12-13T09:30:54.276257556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.754034ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=73694 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5469, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276273665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5470 
[2025-12-13T09:30:54.276276891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2152962 len=1316 fin=false
[2025-12-13T09:30:54.276281901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.75691ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=75044 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5470, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276297770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5471 
[2025-12-13T09:30:54.276300996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2177176 len=1316 fin=false
[2025-12-13T09:30:54.276331834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.73011ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=76394 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5471, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276475932Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 78157557 } })
[2025-12-13T09:30:54.276487183Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.276491791Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.276497782Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.276505868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1184 pn=5472 
[2025-12-13T09:30:54.276509294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2154278 len=1176 fin=false
[2025-12-13T09:30:54.276517088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.750247ms latest_rtt=53.313404ms srtt=56.676147ms min_rtt=31.994919ms rttvar=3.522813ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6535507, delivered_time: Instant { tv_sec: 158, tv_nsec: 78071938 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5472, largest_acked: 5408, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64847, prior_delivered: 6470660, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 24674087 }), send_elapsed: 54.605266ms, ack_elapsed: 53.397851ms, rtt: 53.313404ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1711566, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.276554388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1210 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 78157557 } })
[2025-12-13T09:30:54.276563795Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.276570377Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.276579104Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.276584293Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.280580817Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.280590004Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.280597057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1125 
[2025-12-13T09:30:54.280604561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[5385..5400, 5402..5414] ecn_counts=None
[2025-12-13T09:30:54.280610222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5409
[2025-12-13T09:30:54.280613818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5410
[2025-12-13T09:30:54.280617265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5411
[2025-12-13T09:30:54.280620611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5412
[2025-12-13T09:30:54.280623957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5413
[2025-12-13T09:30:54.280627334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5414
[2025-12-13T09:30:54.280633705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.280650126Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.280654213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6311)
[2025-12-13T09:30:54.280667358Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.280673088Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.280681013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5473 
[2025-12-13T09:30:54.280684921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2178492 len=1316 fin=false
[2025-12-13T09:30:54.280692996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.574982ms latest_rtt=58.530178ms srtt=56.8259ms min_rtt=31.994919ms rttvar=2.941616ms cwnd=77604 ssthresh=58704 bytes_in_flight=72643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6541818, delivered_time: Instant { tv_sec: 158, tv_nsec: 83288712 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5473, largest_acked: 5414, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64678, prior_delivered: 6477140, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 30100430 }), send_elapsed: 54.605266ms, ack_elapsed: 53.188282ms, rtt: 58.530178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707056, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.280711771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5474 
[2025-12-13T09:30:54.280715628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2155454 len=1316 fin=false
[2025-12-13T09:30:54.280721519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.580011ms latest_rtt=58.530178ms srtt=56.8259ms min_rtt=31.994919ms rttvar=2.941616ms cwnd=77604 ssthresh=58704 bytes_in_flight=73993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6541818, delivered_time: Instant { tv_sec: 158, tv_nsec: 83288712 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5474, largest_acked: 5414, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64678, prior_delivered: 6477140, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 30100430 }), send_elapsed: 54.605266ms, ack_elapsed: 53.188282ms, rtt: 58.530178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707056, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.280754310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5475 
[2025-12-13T09:30:54.280758177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2179808 len=1316 fin=false
[2025-12-13T09:30:54.280764509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.579009ms latest_rtt=58.530178ms srtt=56.8259ms min_rtt=31.994919ms rttvar=2.941616ms cwnd=77604 ssthresh=58704 bytes_in_flight=75343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6541818, delivered_time: Instant { tv_sec: 158, tv_nsec: 83288712 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5475, largest_acked: 5414, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64678, prior_delivered: 6477140, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 30100430 }), send_elapsed: 54.605266ms, ack_elapsed: 53.188282ms, rtt: 58.530178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707056, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.280780879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5476 
[2025-12-13T09:30:54.280784696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2156770 len=1316 fin=false
[2025-12-13T09:30:54.280790697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.579981ms latest_rtt=58.530178ms srtt=56.8259ms min_rtt=31.994919ms rttvar=2.941616ms cwnd=77604 ssthresh=58704 bytes_in_flight=76693 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6541818, delivered_time: Instant { tv_sec: 158, tv_nsec: 83288712 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5476, largest_acked: 5414, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64678, prior_delivered: 6477140, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 30100430 }), send_elapsed: 54.605266ms, ack_elapsed: 53.188282ms, rtt: 58.530178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707056, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.280810013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=885 pn=5477 
[2025-12-13T09:30:54.280813910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2181124 len=877 fin=false
[2025-12-13T09:30:54.280819962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.579711ms latest_rtt=58.530178ms srtt=56.8259ms min_rtt=31.994919ms rttvar=2.941616ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6541818, delivered_time: Instant { tv_sec: 158, tv_nsec: 83288712 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 24758534 }, end_of_app_limited: 0, last_sent_packet: 5477, largest_acked: 5414, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 54.605266ms, delivered: 64678, prior_delivered: 6477140, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 30100430 }), send_elapsed: 54.605266ms, ack_elapsed: 53.188282ms, rtt: 58.530178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1707056, last_update: Instant { tv_sec: 158, tv_nsec: 78157557 }, next_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.280918495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6311 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 78157557 } })
[2025-12-13T09:30:54.280930427Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.280938512Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.280950254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.280955694Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.285736236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.285747036Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.285753208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1126 
[2025-12-13T09:30:54.285759609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5385..5400, 5402..5420] ecn_counts=None
[2025-12-13T09:30:54.285764248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5415
[2025-12-13T09:30:54.285767494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5416
[2025-12-13T09:30:54.285770410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5417
[2025-12-13T09:30:54.285773165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5418
[2025-12-13T09:30:54.285775940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5419
[2025-12-13T09:30:54.285778805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5420
[2025-12-13T09:30:54.285783494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.285802099Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.285805625Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6706)
[2025-12-13T09:30:54.285815564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.285820302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.285827606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5478 
[2025-12-13T09:30:54.285833427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2158086 len=1316 fin=false
[2025-12-13T09:30:54.285844708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.675797ms latest_rtt=52.487507ms srtt=56.2476ms min_rtt=31.994919ms rttvar=3.36281ms cwnd=77604 ssthresh=58704 bytes_in_flight=72248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6548524, delivered_time: Instant { tv_sec: 158, tv_nsec: 88444942 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5478, largest_acked: 5420, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 55.853579ms, delivered: 57657, prior_delivered: 6490867, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 41686320 }), send_elapsed: 55.853579ms, ack_elapsed: 46.758622ms, rtt: 52.487507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724606, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.285875235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5479 
[2025-12-13T09:30:54.285881246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2182001 len=1316 fin=false
[2025-12-13T09:30:54.285891946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.675897ms latest_rtt=52.487507ms srtt=56.2476ms min_rtt=31.994919ms rttvar=3.36281ms cwnd=77604 ssthresh=58704 bytes_in_flight=73598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6548524, delivered_time: Instant { tv_sec: 158, tv_nsec: 88444942 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5479, largest_acked: 5420, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 55.853579ms, delivered: 57657, prior_delivered: 6490867, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 41686320 }), send_elapsed: 55.853579ms, ack_elapsed: 46.758622ms, rtt: 52.487507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724606, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.285914949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5481 
[2025-12-13T09:30:54.285918135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2159402 len=1316 fin=false
[2025-12-13T09:30:54.285928584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.681888ms latest_rtt=52.487507ms srtt=56.2476ms min_rtt=31.994919ms rttvar=3.36281ms cwnd=77604 ssthresh=58704 bytes_in_flight=74948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6548524, delivered_time: Instant { tv_sec: 158, tv_nsec: 88444942 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5481, largest_acked: 5420, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 55.853579ms, delivered: 57657, prior_delivered: 6490867, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 41686320 }), send_elapsed: 55.853579ms, ack_elapsed: 46.758622ms, rtt: 52.487507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724606, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.285943912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5482 
[2025-12-13T09:30:54.285947118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2183317 len=1316 fin=false
[2025-12-13T09:30:54.285952168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.68808ms latest_rtt=52.487507ms srtt=56.2476ms min_rtt=31.994919ms rttvar=3.36281ms cwnd=77604 ssthresh=58704 bytes_in_flight=76298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6548524, delivered_time: Instant { tv_sec: 158, tv_nsec: 88444942 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5482, largest_acked: 5420, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 55.853579ms, delivered: 57657, prior_delivered: 6490867, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 41686320 }), send_elapsed: 55.853579ms, ack_elapsed: 46.758622ms, rtt: 52.487507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724606, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.285966785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1280 pn=5483 
[2025-12-13T09:30:54.285969911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2160718 len=1272 fin=false
[2025-12-13T09:30:54.285974870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.688702ms latest_rtt=52.487507ms srtt=56.2476ms min_rtt=31.994919ms rttvar=3.36281ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6548524, delivered_time: Instant { tv_sec: 158, tv_nsec: 88444942 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5483, largest_acked: 5420, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 55.853579ms, delivered: 57657, prior_delivered: 6490867, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 41686320 }), send_elapsed: 55.853579ms, ack_elapsed: 46.758622ms, rtt: 52.487507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724606, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.286063765Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6706 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 88515704 } })
[2025-12-13T09:30:54.286074034Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.286080797Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.286088351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.286091246Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.291257546Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.291268226Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.291274498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1127 
[2025-12-13T09:30:54.291281240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[5385..5400, 5402..5426] ecn_counts=None
[2025-12-13T09:30:54.291286169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5421
[2025-12-13T09:30:54.291289285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5422
[2025-12-13T09:30:54.291292170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5423
[2025-12-13T09:30:54.291295005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5424
[2025-12-13T09:30:54.291297871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5425
[2025-12-13T09:30:54.291300726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5426
[2025-12-13T09:30:54.291305585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.291340430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.291344428Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6952)
[2025-12-13T09:30:54.291355037Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.291360046Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.291368112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5484 
[2025-12-13T09:30:54.291371538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2184633 len=1316 fin=false
[2025-12-13T09:30:54.291378852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.18364ms latest_rtt=58.008777ms srtt=56.454747ms min_rtt=31.994919ms rttvar=2.936401ms cwnd=77604 ssthresh=58704 bytes_in_flight=72002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6555476, delivered_time: Instant { tv_sec: 158, tv_nsec: 93966212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5484, largest_acked: 5426, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.337368ms, delivered: 57859, prior_delivered: 6497617, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 46628844 }), send_elapsed: 44.793425ms, ack_elapsed: 47.337368ms, rtt: 58.008777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718278, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.291401804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5485 
[2025-12-13T09:30:54.291405251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2161990 len=1316 fin=false
[2025-12-13T09:30:54.291410470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.18913ms latest_rtt=58.008777ms srtt=56.454747ms min_rtt=31.994919ms rttvar=2.936401ms cwnd=77604 ssthresh=58704 bytes_in_flight=73352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6555476, delivered_time: Instant { tv_sec: 158, tv_nsec: 93966212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5485, largest_acked: 5426, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.337368ms, delivered: 57859, prior_delivered: 6497617, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 46628844 }), send_elapsed: 44.793425ms, ack_elapsed: 47.337368ms, rtt: 58.008777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718278, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.291431009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5486 
[2025-12-13T09:30:54.291434275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2185949 len=1316 fin=false
[2025-12-13T09:30:54.291439294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.189671ms latest_rtt=58.008777ms srtt=56.454747ms min_rtt=31.994919ms rttvar=2.936401ms cwnd=77604 ssthresh=58704 bytes_in_flight=74702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6555476, delivered_time: Instant { tv_sec: 158, tv_nsec: 93966212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5486, largest_acked: 5426, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.337368ms, delivered: 57859, prior_delivered: 6497617, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 46628844 }), send_elapsed: 44.793425ms, ack_elapsed: 47.337368ms, rtt: 58.008777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718278, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.291455254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5487 
[2025-12-13T09:30:54.291458500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2163306 len=1316 fin=false
[2025-12-13T09:30:54.291466745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.186535ms latest_rtt=58.008777ms srtt=56.454747ms min_rtt=31.994919ms rttvar=2.936401ms cwnd=77604 ssthresh=58704 bytes_in_flight=76052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6555476, delivered_time: Instant { tv_sec: 158, tv_nsec: 93966212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5487, largest_acked: 5426, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.337368ms, delivered: 57859, prior_delivered: 6497617, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 46628844 }), send_elapsed: 44.793425ms, ack_elapsed: 47.337368ms, rtt: 58.008777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718278, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.291482875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5488 
[2025-12-13T09:30:54.291486121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2187265 len=1316 fin=false
[2025-12-13T09:30:54.291491060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.189741ms latest_rtt=58.008777ms srtt=56.454747ms min_rtt=31.994919ms rttvar=2.936401ms cwnd=77604 ssthresh=58704 bytes_in_flight=77402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6555476, delivered_time: Instant { tv_sec: 158, tv_nsec: 93966212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5488, largest_acked: 5426, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.337368ms, delivered: 57859, prior_delivered: 6497617, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 46628844 }), send_elapsed: 44.793425ms, ack_elapsed: 47.337368ms, rtt: 58.008777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718278, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.291506659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=5489 
[2025-12-13T09:30:54.291509885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2164622 len=168 fin=false
[2025-12-13T09:30:54.291514845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.190152ms latest_rtt=58.008777ms srtt=56.454747ms min_rtt=31.994919ms rttvar=2.936401ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6555476, delivered_time: Instant { tv_sec: 158, tv_nsec: 93966212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 35957435 }, end_of_app_limited: 0, last_sent_packet: 5489, largest_acked: 5426, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 47.337368ms, delivered: 57859, prior_delivered: 6497617, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 46628844 }), send_elapsed: 44.793425ms, ack_elapsed: 47.337368ms, rtt: 58.008777ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718278, last_update: Instant { tv_sec: 158, tv_nsec: 88515704 }, next_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.291617035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 88515704 } })
[2025-12-13T09:30:54.291627484Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.291634216Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.291643654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.291648834Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.296378611Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.296389461Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.296395613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1128 
[2025-12-13T09:30:54.296402115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=98 blocks=[5402..5431] ecn_counts=None
[2025-12-13T09:30:54.296406563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5427
[2025-12-13T09:30:54.296409739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5428
[2025-12-13T09:30:54.296412815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5429
[2025-12-13T09:30:54.296415690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5430
[2025-12-13T09:30:54.296418525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5431
[2025-12-13T09:30:54.296423294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.296452999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.296456546Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:54.296465974Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.296470803Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.296478176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5490 
[2025-12-13T09:30:54.296481593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2188581 len=1316 fin=false
[2025-12-13T09:30:54.296488826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.387623ms latest_rtt=46.793376ms srtt=55.149075ms min_rtt=31.994919ms rttvar=4.813642ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6560876, delivered_time: Instant { tv_sec: 158, tv_nsec: 99087347 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5490, largest_acked: 5431, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 61.129961ms, delivered: 56509, prior_delivered: 6504367, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 52199134 }), send_elapsed: 61.129961ms, ack_elapsed: 46.888213ms, rtt: 46.793376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758959, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.296510607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5491 
[2025-12-13T09:30:54.296513943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2164790 len=1316 fin=false
[2025-12-13T09:30:54.296519273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.392563ms latest_rtt=46.793376ms srtt=55.149075ms min_rtt=31.994919ms rttvar=4.813642ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6560876, delivered_time: Instant { tv_sec: 158, tv_nsec: 99087347 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5491, largest_acked: 5431, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 61.129961ms, delivered: 56509, prior_delivered: 6504367, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 52199134 }), send_elapsed: 61.129961ms, ack_elapsed: 46.888213ms, rtt: 46.793376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758959, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.296535232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5492 
[2025-12-13T09:30:54.296538489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2189897 len=1316 fin=false
[2025-12-13T09:30:54.296546644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.388966ms latest_rtt=46.793376ms srtt=55.149075ms min_rtt=31.994919ms rttvar=4.813642ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6560876, delivered_time: Instant { tv_sec: 158, tv_nsec: 99087347 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5492, largest_acked: 5431, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 61.129961ms, delivered: 56509, prior_delivered: 6504367, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 52199134 }), send_elapsed: 61.129961ms, ack_elapsed: 46.888213ms, rtt: 46.793376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758959, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.296576870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5493 
[2025-12-13T09:30:54.296582551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2166106 len=1316 fin=false
[2025-12-13T09:30:54.296599011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.375741ms latest_rtt=46.793376ms srtt=55.149075ms min_rtt=31.994919ms rttvar=4.813642ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6560876, delivered_time: Instant { tv_sec: 158, tv_nsec: 99087347 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5493, largest_acked: 5431, rate_sample: RateSample { bandwidth: 7.40 Mbps, is_app_limited: false, interval: 61.129961ms, delivered: 56509, prior_delivered: 6504367, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 52199134 }), send_elapsed: 61.129961ms, ack_elapsed: 46.888213ms, rtt: 46.793376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758959, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.296637122Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.296729694Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 99166224 } })
[2025-12-13T09:30:54.296739823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.301402606Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.301414318Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.301420469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1129 
[2025-12-13T09:30:54.301427001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[5402..5436] ecn_counts=None
[2025-12-13T09:30:54.301431479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5432
[2025-12-13T09:30:54.301434705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5433
[2025-12-13T09:30:54.301437711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5434
[2025-12-13T09:30:54.301440676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5435
[2025-12-13T09:30:54.301443602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5436
[2025-12-13T09:30:54.301448381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.301463449Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.301466915Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.301473207Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.301477936Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.301485550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5494 
[2025-12-13T09:30:54.301488936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2191213 len=1316 fin=false
[2025-12-13T09:30:54.301496050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.726533ms latest_rtt=51.818233ms srtt=54.698719ms min_rtt=31.994919ms rttvar=4.510941ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6567626, delivered_time: Instant { tv_sec: 158, tv_nsec: 104112204 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5494, largest_acked: 5436, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 50.770762ms, delivered: 51950, prior_delivered: 6515676, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 62163398 }), send_elapsed: 50.770762ms, ack_elapsed: 41.948806ms, rtt: 51.818233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773441, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.301519964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5495 
[2025-12-13T09:30:54.301523390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2167422 len=1316 fin=false
[2025-12-13T09:30:54.301528730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.731152ms latest_rtt=51.818233ms srtt=54.698719ms min_rtt=31.994919ms rttvar=4.510941ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6567626, delivered_time: Instant { tv_sec: 158, tv_nsec: 104112204 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5495, largest_acked: 5436, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 50.770762ms, delivered: 51950, prior_delivered: 6515676, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 62163398 }), send_elapsed: 50.770762ms, ack_elapsed: 41.948806ms, rtt: 51.818233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773441, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.301544830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5496 
[2025-12-13T09:30:54.301548076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2192529 len=1316 fin=false
[2025-12-13T09:30:54.301553005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.732104ms latest_rtt=51.818233ms srtt=54.698719ms min_rtt=31.994919ms rttvar=4.510941ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6567626, delivered_time: Instant { tv_sec: 158, tv_nsec: 104112204 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5496, largest_acked: 5436, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 50.770762ms, delivered: 51950, prior_delivered: 6515676, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 62163398 }), send_elapsed: 50.770762ms, ack_elapsed: 41.948806ms, rtt: 51.818233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773441, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.301575497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5497 
[2025-12-13T09:30:54.301581418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2168738 len=1316 fin=false
[2025-12-13T09:30:54.301590916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.722116ms latest_rtt=51.818233ms srtt=54.698719ms min_rtt=31.994919ms rttvar=4.510941ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6567626, delivered_time: Instant { tv_sec: 158, tv_nsec: 104112204 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5497, largest_acked: 5436, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 50.770762ms, delivered: 51950, prior_delivered: 6515676, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 62163398 }), send_elapsed: 50.770762ms, ack_elapsed: 41.948806ms, rtt: 51.818233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773441, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.301620190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5498 
[2025-12-13T09:30:54.301624038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2193845 len=1316 fin=false
[2025-12-13T09:30:54.301629778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.727946ms latest_rtt=51.818233ms srtt=54.698719ms min_rtt=31.994919ms rttvar=4.510941ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6567626, delivered_time: Instant { tv_sec: 158, tv_nsec: 104112204 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 52293971 }, end_of_app_limited: 0, last_sent_packet: 5498, largest_acked: 5436, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 50.770762ms, delivered: 51950, prior_delivered: 6515676, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 62163398 }), send_elapsed: 50.770762ms, ack_elapsed: 41.948806ms, rtt: 51.818233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1773441, last_update: Instant { tv_sec: 158, tv_nsec: 99166224 }, next_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.301645698Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.301718133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 99166224 } })
[2025-12-13T09:30:54.301728672Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.306908226Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.306919106Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.306925488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1130 
[2025-12-13T09:30:54.306932131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=75 blocks=[5402..5441] ecn_counts=None
[2025-12-13T09:30:54.306936619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5437
[2025-12-13T09:30:54.306939705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5438
[2025-12-13T09:30:54.306942600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5439
[2025-12-13T09:30:54.306945446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5440
[2025-12-13T09:30:54.306948291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5441
[2025-12-13T09:30:54.306953360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.306966545Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.306970021Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6340)
[2025-12-13T09:30:54.306976604Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.306981362Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.306988846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5499 
[2025-12-13T09:30:54.306992253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2170054 len=1316 fin=false
[2025-12-13T09:30:54.306999276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.386136ms latest_rtt=42.532551ms srtt=53.102947ms min_rtt=31.994919ms rttvar=6.574747ms cwnd=77604 ssthresh=58704 bytes_in_flight=72614 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6573966, delivered_time: Instant { tv_sec: 158, tv_nsec: 109617233 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5499, largest_acked: 5441, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51540, prior_delivered: 6522426, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 66995816 }), send_elapsed: 57.001454ms, ack_elapsed: 42.621417ms, rtt: 42.532551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826734, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.307017339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5500 
[2025-12-13T09:30:54.307020585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2195161 len=1316 fin=false
[2025-12-13T09:30:54.307025705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.391355ms latest_rtt=42.532551ms srtt=53.102947ms min_rtt=31.994919ms rttvar=6.574747ms cwnd=77604 ssthresh=58704 bytes_in_flight=73964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6573966, delivered_time: Instant { tv_sec: 158, tv_nsec: 109617233 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5500, largest_acked: 5441, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51540, prior_delivered: 6522426, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 66995816 }), send_elapsed: 57.001454ms, ack_elapsed: 42.621417ms, rtt: 42.532551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826734, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.307046864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5501 
[2025-12-13T09:30:54.307050281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2171370 len=1316 fin=false
[2025-12-13T09:30:54.307055380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.391145ms latest_rtt=42.532551ms srtt=53.102947ms min_rtt=31.994919ms rttvar=6.574747ms cwnd=77604 ssthresh=58704 bytes_in_flight=75314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6573966, delivered_time: Instant { tv_sec: 158, tv_nsec: 109617233 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5501, largest_acked: 5441, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51540, prior_delivered: 6522426, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 66995816 }), send_elapsed: 57.001454ms, ack_elapsed: 42.621417ms, rtt: 42.532551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826734, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.307071189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5502 
[2025-12-13T09:30:54.307074446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2196477 len=1316 fin=false
[2025-12-13T09:30:54.307079375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.391606ms latest_rtt=42.532551ms srtt=53.102947ms min_rtt=31.994919ms rttvar=6.574747ms cwnd=77604 ssthresh=58704 bytes_in_flight=76664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6573966, delivered_time: Instant { tv_sec: 158, tv_nsec: 109617233 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5502, largest_acked: 5441, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51540, prior_delivered: 6522426, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 66995816 }), send_elapsed: 57.001454ms, ack_elapsed: 42.621417ms, rtt: 42.532551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826734, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.307106996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=914 pn=5503 
[2025-12-13T09:30:54.307112817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2172686 len=906 fin=false
[2025-12-13T09:30:54.307138995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.364976ms latest_rtt=42.532551ms srtt=53.102947ms min_rtt=31.994919ms rttvar=6.574747ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6573966, delivered_time: Instant { tv_sec: 158, tv_nsec: 109617233 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5503, largest_acked: 5441, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51540, prior_delivered: 6522426, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 66995816 }), send_elapsed: 57.001454ms, ack_elapsed: 42.621417ms, rtt: 42.532551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1826734, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.307231067Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6340 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 109676854 } })
[2025-12-13T09:30:54.307241727Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.307248249Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.307258207Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.307261313Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.312099713Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.312111635Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.312117916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1131 
[2025-12-13T09:30:54.312124409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[5402..5446] ecn_counts=None
[2025-12-13T09:30:54.312128857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5442
[2025-12-13T09:30:54.312131882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5443
[2025-12-13T09:30:54.312134758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5444
[2025-12-13T09:30:54.312137603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5445
[2025-12-13T09:30:54.312140478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5446
[2025-12-13T09:30:54.312145197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.312161938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.312168090Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.312184971Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.312192996Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.312204367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5504 
[2025-12-13T09:30:54.312209958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2197793 len=1316 fin=false
[2025-12-13T09:30:54.312221890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.73804ms latest_rtt=47.724979ms srtt=52.3977ms min_rtt=31.994919ms rttvar=6.341552ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6580716, delivered_time: Instant { tv_sec: 158, tv_nsec: 114809661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5504, largest_acked: 5446, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51487, prior_delivered: 6529229, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 72367808 }), send_elapsed: 57.001454ms, ack_elapsed: 42.441853ms, rtt: 47.724979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851321, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.312243650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5505 
[2025-12-13T09:30:54.312246987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2173592 len=1316 fin=false
[2025-12-13T09:30:54.312252216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.752306ms latest_rtt=47.724979ms srtt=52.3977ms min_rtt=31.994919ms rttvar=6.341552ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6580716, delivered_time: Instant { tv_sec: 158, tv_nsec: 114809661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5505, largest_acked: 5446, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51487, prior_delivered: 6529229, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 72367808 }), send_elapsed: 57.001454ms, ack_elapsed: 42.441853ms, rtt: 47.724979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851321, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.312268236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5506 
[2025-12-13T09:30:54.312271482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2199109 len=1316 fin=false
[2025-12-13T09:30:54.312276471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.753448ms latest_rtt=47.724979ms srtt=52.3977ms min_rtt=31.994919ms rttvar=6.341552ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6580716, delivered_time: Instant { tv_sec: 158, tv_nsec: 114809661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5506, largest_acked: 5446, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51487, prior_delivered: 6529229, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 72367808 }), send_elapsed: 57.001454ms, ack_elapsed: 42.441853ms, rtt: 47.724979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851321, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.312296779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5507 
[2025-12-13T09:30:54.312300106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2174908 len=1316 fin=false
[2025-12-13T09:30:54.312305245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.753088ms latest_rtt=47.724979ms srtt=52.3977ms min_rtt=31.994919ms rttvar=6.341552ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6580716, delivered_time: Instant { tv_sec: 158, tv_nsec: 114809661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5507, largest_acked: 5446, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51487, prior_delivered: 6529229, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 72367808 }), send_elapsed: 57.001454ms, ack_elapsed: 42.441853ms, rtt: 47.724979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851321, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.312345770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5508 
[2025-12-13T09:30:54.312349217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2200425 len=1316 fin=false
[2025-12-13T09:30:54.312355328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.751204ms latest_rtt=47.724979ms srtt=52.3977ms min_rtt=31.994919ms rttvar=6.341552ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6580716, delivered_time: Instant { tv_sec: 158, tv_nsec: 114809661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 67084682 }, end_of_app_limited: 0, last_sent_packet: 5508, largest_acked: 5446, rate_sample: RateSample { bandwidth: 7.23 Mbps, is_app_limited: false, interval: 57.001454ms, delivered: 51487, prior_delivered: 6529229, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 72367808 }), send_elapsed: 57.001454ms, ack_elapsed: 42.441853ms, rtt: 47.724979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1851321, last_update: Instant { tv_sec: 158, tv_nsec: 109676854 }, next_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.312375045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.312448742Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 109676854 } })
[2025-12-13T09:30:54.312458911Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.317631081Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.317643144Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.317649515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1132 
[2025-12-13T09:30:54.317656268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=15 blocks=[5402..5453] ecn_counts=None
[2025-12-13T09:30:54.317660786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5447
[2025-12-13T09:30:54.317663912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5448
[2025-12-13T09:30:54.317666848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5449
[2025-12-13T09:30:54.317669763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5450
[2025-12-13T09:30:54.317673590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5451
[2025-12-13T09:30:54.317678780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5452
[2025-12-13T09:30:54.317684210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5453
[2025-12-13T09:30:54.317691574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.317721299Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.317728212Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6885)
[2025-12-13T09:30:54.317739142Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.317745283Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.317753409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5509 
[2025-12-13T09:30:54.317756745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2176224 len=1316 fin=false
[2025-12-13T09:30:54.317764459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.447696ms latest_rtt=42.183693ms srtt=51.105948ms min_rtt=31.994919ms rttvar=7.339665ms cwnd=77604 ssthresh=58704 bytes_in_flight=72069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6587601, delivered_time: Instant { tv_sec: 158, tv_nsec: 120341250 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5509, largest_acked: 5453, rate_sample: RateSample { bandwidth: 7.80 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 52094, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 42.269312ms, rtt: 42.183693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898115, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.317788544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5510 
[2025-12-13T09:30:54.317791990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2201741 len=1316 fin=false
[2025-12-13T09:30:54.317797280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.453357ms latest_rtt=42.183693ms srtt=51.105948ms min_rtt=31.994919ms rttvar=7.339665ms cwnd=77604 ssthresh=58704 bytes_in_flight=73419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6587601, delivered_time: Instant { tv_sec: 158, tv_nsec: 120341250 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5510, largest_acked: 5453, rate_sample: RateSample { bandwidth: 7.80 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 52094, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 42.269312ms, rtt: 42.183693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898115, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.317813510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5511 
[2025-12-13T09:30:54.317816816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2177540 len=1316 fin=false
[2025-12-13T09:30:54.317821846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.454039ms latest_rtt=42.183693ms srtt=51.105948ms min_rtt=31.994919ms rttvar=7.339665ms cwnd=77604 ssthresh=58704 bytes_in_flight=74769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6587601, delivered_time: Instant { tv_sec: 158, tv_nsec: 120341250 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5511, largest_acked: 5453, rate_sample: RateSample { bandwidth: 7.80 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 52094, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 42.269312ms, rtt: 42.183693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898115, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.317837735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5512 
[2025-12-13T09:30:54.317840952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2203057 len=1316 fin=false
[2025-12-13T09:30:54.317845891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.454219ms latest_rtt=42.183693ms srtt=51.105948ms min_rtt=31.994919ms rttvar=7.339665ms cwnd=77604 ssthresh=58704 bytes_in_flight=76119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6587601, delivered_time: Instant { tv_sec: 158, tv_nsec: 120341250 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5512, largest_acked: 5453, rate_sample: RateSample { bandwidth: 7.80 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 52094, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 42.269312ms, rtt: 42.183693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898115, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.317864425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5513 
[2025-12-13T09:30:54.317867731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2178856 len=1316 fin=false
[2025-12-13T09:30:54.317872720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.454239ms latest_rtt=42.183693ms srtt=51.105948ms min_rtt=31.994919ms rttvar=7.339665ms cwnd=77604 ssthresh=58704 bytes_in_flight=77469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6587601, delivered_time: Instant { tv_sec: 158, tv_nsec: 120341250 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5513, largest_acked: 5453, rate_sample: RateSample { bandwidth: 7.80 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 52094, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 42.269312ms, rtt: 42.183693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898115, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.317888209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=5514 
[2025-12-13T09:30:54.317891445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2204373 len=101 fin=false
[2025-12-13T09:30:54.317896294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.454619ms latest_rtt=42.183693ms srtt=51.105948ms min_rtt=31.994919ms rttvar=7.339665ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6587601, delivered_time: Instant { tv_sec: 158, tv_nsec: 120341250 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5514, largest_acked: 5453, rate_sample: RateSample { bandwidth: 7.80 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 52094, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 42.269312ms, rtt: 42.183693ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1898115, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.317993245Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6885 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 120440895 } })
[2025-12-13T09:30:54.318004365Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.318011409Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.318019063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.318022018Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.323262986Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.323274628Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.323280880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1133 
[2025-12-13T09:30:54.323287251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5402..5458] ecn_counts=None
[2025-12-13T09:30:54.323291690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5454
[2025-12-13T09:30:54.323294705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5455
[2025-12-13T09:30:54.323297541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5456
[2025-12-13T09:30:54.323300306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5457
[2025-12-13T09:30:54.323303051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5458
[2025-12-13T09:30:54.323307660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.323346301Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.323349808Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.323356520Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.323361440Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.323369164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5515 
[2025-12-13T09:30:54.323372440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2180172 len=1316 fin=false
[2025-12-13T09:30:54.323391766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.221233ms latest_rtt=47.815047ms srtt=50.659584ms min_rtt=31.994919ms rttvar=6.397473ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6594351, delivered_time: Instant { tv_sec: 158, tv_nsec: 125972604 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5515, largest_acked: 5458, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 58844, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 47.900666ms, rtt: 47.815047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914840, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.323412495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5516 
[2025-12-13T09:30:54.323415781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2204474 len=1316 fin=false
[2025-12-13T09:30:54.323421120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.238175ms latest_rtt=47.815047ms srtt=50.659584ms min_rtt=31.994919ms rttvar=6.397473ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6594351, delivered_time: Instant { tv_sec: 158, tv_nsec: 125972604 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5516, largest_acked: 5458, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 58844, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 47.900666ms, rtt: 47.815047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914840, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.323435958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5517 
[2025-12-13T09:30:54.323439124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2181488 len=1316 fin=false
[2025-12-13T09:30:54.323444033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.239226ms latest_rtt=47.815047ms srtt=50.659584ms min_rtt=31.994919ms rttvar=6.397473ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6594351, delivered_time: Instant { tv_sec: 158, tv_nsec: 125972604 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5517, largest_acked: 5458, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 58844, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 47.900666ms, rtt: 47.815047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914840, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.323458560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5518 
[2025-12-13T09:30:54.323461696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2205790 len=1316 fin=false
[2025-12-13T09:30:54.323466555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.239478ms latest_rtt=47.815047ms srtt=50.659584ms min_rtt=31.994919ms rttvar=6.397473ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6594351, delivered_time: Instant { tv_sec: 158, tv_nsec: 125972604 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5518, largest_acked: 5458, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 58844, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 47.900666ms, rtt: 47.815047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914840, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.323483697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5519 
[2025-12-13T09:30:54.323486903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2182804 len=1316 fin=false
[2025-12-13T09:30:54.323492112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.239017ms latest_rtt=47.815047ms srtt=50.659584ms min_rtt=31.994919ms rttvar=6.397473ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6594351, delivered_time: Instant { tv_sec: 158, tv_nsec: 125972604 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5519, largest_acked: 5458, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 53.399023ms, delivered: 58844, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 47.900666ms, rtt: 47.815047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914840, last_update: Instant { tv_sec: 158, tv_nsec: 120440895 }, next_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.323506489Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.323582180Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 120440895 } })
[2025-12-13T09:30:54.323592419Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.328810034Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.328821105Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.328827316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1134 
[2025-12-13T09:30:54.328833778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[5402..5463] ecn_counts=None
[2025-12-13T09:30:54.328838247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5459
[2025-12-13T09:30:54.328841322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5460
[2025-12-13T09:30:54.328844218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5461
[2025-12-13T09:30:54.328852253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5462
[2025-12-13T09:30:54.328855308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5463
[2025-12-13T09:30:54.328860959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.328874825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.328878261Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.328884442Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.328889282Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.328896695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5520 
[2025-12-13T09:30:54.328900082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2207106 len=1316 fin=false
[2025-12-13T09:30:54.328907135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.578858ms latest_rtt=53.361484ms srtt=50.964321ms min_rtt=31.994919ms rttvar=5.407579ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6601101, delivered_time: Instant { tv_sec: 158, tv_nsec: 131519041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5520, largest_acked: 5463, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.447103ms, delivered: 65594, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 53.447103ms, rtt: 53.361484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903390, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.328925098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5521 
[2025-12-13T09:30:54.328928404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2184120 len=1316 fin=false
[2025-12-13T09:30:54.328933393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.584067ms latest_rtt=53.361484ms srtt=50.964321ms min_rtt=31.994919ms rttvar=5.407579ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6601101, delivered_time: Instant { tv_sec: 158, tv_nsec: 131519041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5521, largest_acked: 5463, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.447103ms, delivered: 65594, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 53.447103ms, rtt: 53.361484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903390, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.328952910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5522 
[2025-12-13T09:30:54.328956216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2208422 len=1316 fin=false
[2025-12-13T09:30:54.328961296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.584037ms latest_rtt=53.361484ms srtt=50.964321ms min_rtt=31.994919ms rttvar=5.407579ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6601101, delivered_time: Instant { tv_sec: 158, tv_nsec: 131519041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5522, largest_acked: 5463, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.447103ms, delivered: 65594, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 53.447103ms, rtt: 53.361484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903390, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.328977005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5523 
[2025-12-13T09:30:54.328980231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2185436 len=1316 fin=false
[2025-12-13T09:30:54.328985250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.584248ms latest_rtt=53.361484ms srtt=50.964321ms min_rtt=31.994919ms rttvar=5.407579ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6601101, delivered_time: Instant { tv_sec: 158, tv_nsec: 131519041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5523, largest_acked: 5463, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.447103ms, delivered: 65594, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 53.447103ms, rtt: 53.361484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903390, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.329001070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5524 
[2025-12-13T09:30:54.329004305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2209738 len=1316 fin=false
[2025-12-13T09:30:54.329009635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.583817ms latest_rtt=53.361484ms srtt=50.964321ms min_rtt=31.994919ms rttvar=5.407579ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6601101, delivered_time: Instant { tv_sec: 158, tv_nsec: 131519041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5524, largest_acked: 5463, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.447103ms, delivered: 65594, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 53.447103ms, rtt: 53.361484ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903390, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.329027909Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.329098881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 131584693 } })
[2025-12-13T09:30:54.329108659Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.334327978Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.334341713Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.334349838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1135 
[2025-12-13T09:30:54.334356360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5402..5468] ecn_counts=None
[2025-12-13T09:30:54.334360598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5464
[2025-12-13T09:30:54.334363654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5465
[2025-12-13T09:30:54.334366659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5466
[2025-12-13T09:30:54.334369595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5467
[2025-12-13T09:30:54.334372530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5468
[2025-12-13T09:30:54.334377299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.334395503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.334401304Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.334412164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.334419638Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.334430689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5525 
[2025-12-13T09:30:54.334436700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2186752 len=1316 fin=false
[2025-12-13T09:30:54.334448943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.755407ms latest_rtt=58.883966ms srtt=51.919275ms min_rtt=31.994919ms rttvar=5.965595ms cwnd=77604 ssthresh=58704 bytes_in_flight=72204 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6607851, delivered_time: Instant { tv_sec: 158, tv_nsec: 137041523 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5525, largest_acked: 5468, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 58.969585ms, delivered: 72344, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 58.969585ms, rtt: 58.883966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868381, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.334476273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5526 
[2025-12-13T09:30:54.334479690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2211054 len=1316 fin=false
[2025-12-13T09:30:54.334485100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.769463ms latest_rtt=58.883966ms srtt=51.919275ms min_rtt=31.994919ms rttvar=5.965595ms cwnd=77604 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6607851, delivered_time: Instant { tv_sec: 158, tv_nsec: 137041523 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5526, largest_acked: 5468, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 58.969585ms, delivered: 72344, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 58.969585ms, rtt: 58.883966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868381, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.334501049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5527 
[2025-12-13T09:30:54.334504286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2188068 len=1316 fin=false
[2025-12-13T09:30:54.334509215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.771356ms latest_rtt=58.883966ms srtt=51.919275ms min_rtt=31.994919ms rttvar=5.965595ms cwnd=77604 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6607851, delivered_time: Instant { tv_sec: 158, tv_nsec: 137041523 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5527, largest_acked: 5468, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 58.969585ms, delivered: 72344, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 58.969585ms, rtt: 58.883966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868381, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.334545923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5528 
[2025-12-13T09:30:54.334551944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2212370 len=1316 fin=false
[2025-12-13T09:30:54.334561612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.760837ms latest_rtt=58.883966ms srtt=51.919275ms min_rtt=31.994919ms rttvar=5.965595ms cwnd=77604 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6607851, delivered_time: Instant { tv_sec: 158, tv_nsec: 137041523 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5528, largest_acked: 5468, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 58.969585ms, delivered: 72344, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 58.969585ms, rtt: 58.883966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868381, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.334578734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5529 
[2025-12-13T09:30:54.334582030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2189384 len=1316 fin=false
[2025-12-13T09:30:54.334587019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.770634ms latest_rtt=58.883966ms srtt=51.919275ms min_rtt=31.994919ms rttvar=5.965595ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6607851, delivered_time: Instant { tv_sec: 158, tv_nsec: 137041523 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5529, largest_acked: 5468, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 58.969585ms, delivered: 72344, prior_delivered: 6535507, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 78071938 }), send_elapsed: 53.399023ms, ack_elapsed: 58.969585ms, rtt: 58.883966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1868381, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.334602538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.334679141Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 131584693 } })
[2025-12-13T09:30:54.334689800Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.335174111Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.335179101Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.335184952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1136 
[2025-12-13T09:30:54.335196323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5402..5468, 5473..5473] ecn_counts=None
[2025-12-13T09:30:54.335201102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5473
[2025-12-13T09:30:54.335204829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5469 lost on epoch 2
[2025-12-13T09:30:54.335208044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5470 lost on epoch 2
[2025-12-13T09:30:54.335212403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.335234003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.335237429Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:54.335242388Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.335247107Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.335254491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=5530 
[2025-12-13T09:30:54.335257907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2175860 len=911 fin=false
[2025-12-13T09:30:54.335264650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.383605ms latest_rtt=59.719169ms srtt=52.891261ms min_rtt=31.994919ms rttvar=6.418169ms cwnd=54322 ssthresh=54322 bytes_in_flight=74499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6609201, delivered_time: Instant { tv_sec: 158, tv_nsec: 137876726 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 78157557 }, end_of_app_limited: 0, last_sent_packet: 5530, largest_acked: 5473, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 54.588014ms, delivered: 67383, prior_delivered: 6541818, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 83288712 }), send_elapsed: 53.399023ms, ack_elapsed: 54.588014ms, rtt: 59.719169ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1283813, last_update: Instant { tv_sec: 158, tv_nsec: 131584693 }, next_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.335305496Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 131584693 } })
[2025-12-13T09:30:54.335335872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.335342965Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.335352413Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.335356941Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.339621103Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.339631833Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.339637864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1137 
[2025-12-13T09:30:54.339644416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5402..5468, 5473..5476, 5478..5478] ecn_counts=None
[2025-12-13T09:30:54.339649085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5474
[2025-12-13T09:30:54.339657210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5475
[2025-12-13T09:30:54.339660155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5476
[2025-12-13T09:30:54.339663051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5478
[2025-12-13T09:30:54.339666788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5471 lost on epoch 2
[2025-12-13T09:30:54.339669863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5472 lost on epoch 2
[2025-12-13T09:30:54.339672799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5477 lost on epoch 2
[2025-12-13T09:30:54.339676887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.339688729Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.339692065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:54.339697615Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.339702264Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.339710209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5531 
[2025-12-13T09:30:54.339713495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2152962 len=1316 fin=false
[2025-12-13T09:30:54.339720497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.140489ms latest_rtt=53.813905ms srtt=53.003591ms min_rtt=31.994919ms rttvar=5.038287ms cwnd=54322 ssthresh=54322 bytes_in_flight=66978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6614601, delivered_time: Instant { tv_sec: 158, tv_nsec: 142329609 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5531, largest_acked: 5478, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.884667ms, delivered: 66077, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 53.884667ms, rtt: 53.813905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1281092, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.339738491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5532 
[2025-12-13T09:30:54.339741747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2176771 len=1316 fin=false
[2025-12-13T09:30:54.339746846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.145989ms latest_rtt=53.813905ms srtt=53.003591ms min_rtt=31.994919ms rttvar=5.038287ms cwnd=54322 ssthresh=54322 bytes_in_flight=68328 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6614601, delivered_time: Instant { tv_sec: 158, tv_nsec: 142329609 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5532, largest_acked: 5478, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.884667ms, delivered: 66077, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 53.884667ms, rtt: 53.813905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1281092, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.339770180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5533 
[2025-12-13T09:30:54.339773466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2154278 len=1046 fin=false
[2025-12-13T09:30:54.339778516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.146119ms latest_rtt=53.813905ms srtt=53.003591ms min_rtt=31.994919ms rttvar=5.038287ms cwnd=54322 ssthresh=54322 bytes_in_flight=69408 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6614601, delivered_time: Instant { tv_sec: 158, tv_nsec: 142329609 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5533, largest_acked: 5478, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.884667ms, delivered: 66077, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 53.884667ms, rtt: 53.813905ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1281092, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.339840781Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 142397585 } })
[2025-12-13T09:30:54.339851191Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.339857943Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.339864115Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.339866960Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.341794826Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.341804103Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.341810876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1138 
[2025-12-13T09:30:54.341819041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5402..5468, 5473..5476, 5478..5479, 5481..5481] ecn_counts=None
[2025-12-13T09:30:54.341824791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5479
[2025-12-13T09:30:54.341828529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5481
[2025-12-13T09:30:54.341834159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.341846752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.341850710Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1890)
[2025-12-13T09:30:54.341863193Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.341868683Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.341876347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=413 pn=5534 
[2025-12-13T09:30:54.341880245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2178087 len=405 fin=false
[2025-12-13T09:30:54.341890574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.437121ms latest_rtt=55.986826ms srtt=53.374495ms min_rtt=31.994919ms rttvar=4.520523ms cwnd=54322 ssthresh=54322 bytes_in_flight=67147 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6617301, delivered_time: Instant { tv_sec: 158, tv_nsec: 144502530 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5534, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.057588ms, delivered: 68777, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 56.057588ms, rtt: 55.986826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272190, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.341937451Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 439 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 142397585 } })
[2025-12-13T09:30:54.341949534Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.341957899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.341969391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=138 pn=5535 
[2025-12-13T09:30:54.341976724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2155324 len=130 fin=false
[2025-12-13T09:30:54.341986843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.431961ms latest_rtt=55.986826ms srtt=53.374495ms min_rtt=31.994919ms rttvar=4.520523ms cwnd=54322 ssthresh=54322 bytes_in_flight=67311 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6617301, delivered_time: Instant { tv_sec: 158, tv_nsec: 144502530 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5535, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.057588ms, delivered: 68777, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 56.057588ms, rtt: 55.986826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272190, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.342027198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 164 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 142397585 } })
[2025-12-13T09:30:54.342045742Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.342053567Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.342066331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=885 pn=5536 
[2025-12-13T09:30:54.342070649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2181124 len=877 fin=false
[2025-12-13T09:30:54.342079425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.436018ms latest_rtt=55.986826ms srtt=53.374495ms min_rtt=31.994919ms rttvar=4.520523ms cwnd=54322 ssthresh=54322 bytes_in_flight=68222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6617301, delivered_time: Instant { tv_sec: 158, tv_nsec: 144502530 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5536, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.057588ms, delivered: 68777, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 56.057588ms, rtt: 55.986826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272190, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.342120201Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 911 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 142397585 } })
[2025-12-13T09:30:54.342131632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.342139307Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.342151910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=350 pn=5537 
[2025-12-13T09:30:54.342156759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2190700 len=342 fin=false
[2025-12-13T09:30:54.342165115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.436039ms latest_rtt=55.986826ms srtt=53.374495ms min_rtt=31.994919ms rttvar=4.520523ms cwnd=54322 ssthresh=54322 bytes_in_flight=68598 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6617301, delivered_time: Instant { tv_sec: 158, tv_nsec: 144502530 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5537, largest_acked: 5481, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.057588ms, delivered: 68777, prior_delivered: 6548524, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 88444942 }), send_elapsed: 52.558269ms, ack_elapsed: 56.057588ms, rtt: 55.986826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1272190, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.342205630Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 376 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 142397585 } })
[2025-12-13T09:30:54.342223623Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.342231819Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.342242919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.342248730Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.347579055Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.347590246Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.347596237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1139 
[2025-12-13T09:30:54.347603039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[5402..5468, 5473..5476, 5478..5479, 5481..5486] ecn_counts=None
[2025-12-13T09:30:54.347607868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5482
[2025-12-13T09:30:54.347610794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5483
[2025-12-13T09:30:54.347613609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5484
[2025-12-13T09:30:54.347616364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5485
[2025-12-13T09:30:54.347619139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5486
[2025-12-13T09:30:54.347623868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.347642623Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.347648634Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4695)
[2025-12-13T09:30:54.347657581Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.347665706Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.347676486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5538 
[2025-12-13T09:30:54.347682066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2213686 len=1316 fin=false
[2025-12-13T09:30:54.347694019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.007075ms latest_rtt=61.772257ms srtt=54.385215ms min_rtt=31.994919ms rttvar=5.411832ms cwnd=54322 ssthresh=54322 bytes_in_flight=63242 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6624007, delivered_time: Instant { tv_sec: 158, tv_nsec: 150287961 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5538, largest_acked: 5486, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.321749ms, delivered: 68531, prior_delivered: 6555476, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 93966212 }), send_elapsed: 52.558269ms, ack_elapsed: 56.321749ms, rtt: 61.772257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248547, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.347717091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5539 
[2025-12-13T09:30:54.347720377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2191042 len=1316 fin=false
[2025-12-13T09:30:54.347731137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.015191ms latest_rtt=61.772257ms srtt=54.385215ms min_rtt=31.994919ms rttvar=5.411832ms cwnd=54322 ssthresh=54322 bytes_in_flight=64592 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6624007, delivered_time: Instant { tv_sec: 158, tv_nsec: 150287961 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5539, largest_acked: 5486, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.321749ms, delivered: 68531, prior_delivered: 6555476, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 93966212 }), send_elapsed: 52.558269ms, ack_elapsed: 56.321749ms, rtt: 61.772257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248547, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.347746326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5540 
[2025-12-13T09:30:54.347749522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2215002 len=1316 fin=false
[2025-12-13T09:30:54.347754451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.022174ms latest_rtt=61.772257ms srtt=54.385215ms min_rtt=31.994919ms rttvar=5.411832ms cwnd=54322 ssthresh=54322 bytes_in_flight=65942 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6624007, delivered_time: Instant { tv_sec: 158, tv_nsec: 150287961 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5540, largest_acked: 5486, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.321749ms, delivered: 68531, prior_delivered: 6555476, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 93966212 }), send_elapsed: 52.558269ms, ack_elapsed: 56.321749ms, rtt: 61.772257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248547, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.347778005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=619 pn=5541 
[2025-12-13T09:30:54.347783485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2192358 len=611 fin=false
[2025-12-13T09:30:54.347793013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.013167ms latest_rtt=61.772257ms srtt=54.385215ms min_rtt=31.994919ms rttvar=5.411832ms cwnd=54322 ssthresh=54322 bytes_in_flight=66587 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6624007, delivered_time: Instant { tv_sec: 158, tv_nsec: 150287961 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 88515704 }, end_of_app_limited: 0, last_sent_packet: 5541, largest_acked: 5486, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.321749ms, delivered: 68531, prior_delivered: 6555476, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 93966212 }), send_elapsed: 52.558269ms, ack_elapsed: 56.321749ms, rtt: 61.772257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1248547, last_update: Instant { tv_sec: 158, tv_nsec: 142397585 }, next_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.347874795Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 142397585 } })
[2025-12-13T09:30:54.347885585Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.347892257Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.347898990Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.347901855Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.353091348Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.353102298Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.353108439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1140 
[2025-12-13T09:30:54.353115072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=12 blocks=[5473..5476, 5478..5479, 5481..5492] ecn_counts=None
[2025-12-13T09:30:54.353119861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5487
[2025-12-13T09:30:54.353122826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5488
[2025-12-13T09:30:54.353125631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5489
[2025-12-13T09:30:54.353128407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5490
[2025-12-13T09:30:54.353131182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5491
[2025-12-13T09:30:54.353133937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5492
[2025-12-13T09:30:54.353138455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.353164564Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.353168181Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4866)
[2025-12-13T09:30:54.353173911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.353178530Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.353185803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5542 
[2025-12-13T09:30:54.353189069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2216318 len=1316 fin=false
[2025-12-13T09:30:54.353196313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.02683ms latest_rtt=56.63399ms srtt=54.654311ms min_rtt=31.994919ms rttvar=4.597067ms cwnd=54322 ssthresh=54322 bytes_in_flight=60985 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6630959, delivered_time: Instant { tv_sec: 158, tv_nsec: 155800214 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5542, largest_acked: 5492, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.712867ms, delivered: 70083, prior_delivered: 6560876, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 99087347 }), send_elapsed: 46.872253ms, ack_elapsed: 56.712867ms, rtt: 56.63399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242399, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.353217432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5543 
[2025-12-13T09:30:54.353220759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2192969 len=1316 fin=false
[2025-12-13T09:30:54.353225948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.031548ms latest_rtt=56.63399ms srtt=54.654311ms min_rtt=31.994919ms rttvar=4.597067ms cwnd=54322 ssthresh=54322 bytes_in_flight=62335 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6630959, delivered_time: Instant { tv_sec: 158, tv_nsec: 155800214 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5543, largest_acked: 5492, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.712867ms, delivered: 70083, prior_delivered: 6560876, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 99087347 }), send_elapsed: 46.872253ms, ack_elapsed: 56.712867ms, rtt: 56.63399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242399, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.353240846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5544 
[2025-12-13T09:30:54.353243992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2217634 len=1316 fin=false
[2025-12-13T09:30:54.353248991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.0324ms latest_rtt=56.63399ms srtt=54.654311ms min_rtt=31.994919ms rttvar=4.597067ms cwnd=54322 ssthresh=54322 bytes_in_flight=63685 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6630959, delivered_time: Instant { tv_sec: 158, tv_nsec: 155800214 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5544, largest_acked: 5492, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.712867ms, delivered: 70083, prior_delivered: 6560876, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 99087347 }), send_elapsed: 46.872253ms, ack_elapsed: 56.712867ms, rtt: 56.63399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242399, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.353263548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=790 pn=5545 
[2025-12-13T09:30:54.353269539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2194285 len=782 fin=false
[2025-12-13T09:30:54.353274539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.029715ms latest_rtt=56.63399ms srtt=54.654311ms min_rtt=31.994919ms rttvar=4.597067ms cwnd=54322 ssthresh=54322 bytes_in_flight=64501 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6630959, delivered_time: Instant { tv_sec: 158, tv_nsec: 155800214 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5545, largest_acked: 5492, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.712867ms, delivered: 70083, prior_delivered: 6560876, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 99087347 }), send_elapsed: 46.872253ms, ack_elapsed: 56.712867ms, rtt: 56.63399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242399, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.353380536Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4866 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 155873891 } })
[2025-12-13T09:30:54.353392418Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.353399651Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.353409760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.353414950Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.358774077Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.358787292Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.358794375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1141 
[2025-12-13T09:30:54.358800797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5473..5476, 5478..5479, 5481..5497] ecn_counts=None
[2025-12-13T09:30:54.358805496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5493
[2025-12-13T09:30:54.358808481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5494
[2025-12-13T09:30:54.358811357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5495
[2025-12-13T09:30:54.358814122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5496
[2025-12-13T09:30:54.358816897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5497
[2025-12-13T09:30:54.358821416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.358835021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.358838317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.358844178Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.358848847Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.358855940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5546 
[2025-12-13T09:30:54.358864546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2218950 len=1316 fin=false
[2025-12-13T09:30:54.358871689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.733484ms latest_rtt=62.319896ms srtt=55.577509ms min_rtt=31.994919ms rttvar=5.294196ms cwnd=54322 ssthresh=54322 bytes_in_flight=59101 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6637709, delivered_time: Instant { tv_sec: 158, tv_nsec: 161486120 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5546, largest_acked: 5497, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.373916ms, delivered: 70083, prior_delivered: 6567626, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 104112204 }), send_elapsed: 46.872253ms, ack_elapsed: 57.373916ms, rtt: 62.319896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221762, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.358889071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5547 
[2025-12-13T09:30:54.358892288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2195067 len=1316 fin=false
[2025-12-13T09:30:54.358897297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.743493ms latest_rtt=62.319896ms srtt=55.577509ms min_rtt=31.994919ms rttvar=5.294196ms cwnd=54322 ssthresh=54322 bytes_in_flight=60451 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6637709, delivered_time: Instant { tv_sec: 158, tv_nsec: 161486120 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5547, largest_acked: 5497, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.373916ms, delivered: 70083, prior_delivered: 6567626, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 104112204 }), send_elapsed: 46.872253ms, ack_elapsed: 57.373916ms, rtt: 62.319896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221762, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.358912385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5548 
[2025-12-13T09:30:54.358915531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2220266 len=1316 fin=false
[2025-12-13T09:30:54.358920410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.743884ms latest_rtt=62.319896ms srtt=55.577509ms min_rtt=31.994919ms rttvar=5.294196ms cwnd=54322 ssthresh=54322 bytes_in_flight=61801 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6637709, delivered_time: Instant { tv_sec: 158, tv_nsec: 161486120 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5548, largest_acked: 5497, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.373916ms, delivered: 70083, prior_delivered: 6567626, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 104112204 }), send_elapsed: 46.872253ms, ack_elapsed: 57.373916ms, rtt: 62.319896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221762, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.358937842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5549 
[2025-12-13T09:30:54.358941048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2196383 len=641 fin=false
[2025-12-13T09:30:54.358945877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.744053ms latest_rtt=62.319896ms srtt=55.577509ms min_rtt=31.994919ms rttvar=5.294196ms cwnd=54322 ssthresh=54322 bytes_in_flight=62476 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6637709, delivered_time: Instant { tv_sec: 158, tv_nsec: 161486120 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 99166224 }, end_of_app_limited: 0, last_sent_packet: 5549, largest_acked: 5497, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 57.373916ms, delivered: 70083, prior_delivered: 6567626, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 104112204 }), send_elapsed: 46.872253ms, ack_elapsed: 57.373916ms, rtt: 62.319896ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221762, last_update: Instant { tv_sec: 158, tv_nsec: 155873891 }, next_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.359012922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 155873891 } })
[2025-12-13T09:30:54.359023521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.359030394Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.359039421Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.359044411Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.364302972Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.364331054Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.364338828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1142 
[2025-12-13T09:30:54.364345150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5478..5479, 5481..5502] ecn_counts=None
[2025-12-13T09:30:54.364349708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5498
[2025-12-13T09:30:54.364352654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5499
[2025-12-13T09:30:54.364355479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5500
[2025-12-13T09:30:54.364358254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5501
[2025-12-13T09:30:54.364361020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5502
[2025-12-13T09:30:54.364374124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.364388040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.364391346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.364397257Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.364402126Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.364409580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5550 
[2025-12-13T09:30:54.364412836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2221582 len=1316 fin=false
[2025-12-13T09:30:54.364419709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.118876ms latest_rtt=57.353679ms srtt=55.763529ms min_rtt=31.994919ms rttvar=4.342689ms cwnd=54322 ssthresh=54322 bytes_in_flight=57076 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6644459, delivered_time: Instant { tv_sec: 158, tv_nsec: 167030533 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5550, largest_acked: 5502, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.4133ms, delivered: 70493, prior_delivered: 6573966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 109617233 }), send_elapsed: 42.592172ms, ack_elapsed: 57.4133ms, rtt: 57.353679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217686, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.364436861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5551 
[2025-12-13T09:30:54.364440067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2197024 len=1316 fin=false
[2025-12-13T09:30:54.364445056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.123705ms latest_rtt=57.353679ms srtt=55.763529ms min_rtt=31.994919ms rttvar=4.342689ms cwnd=54322 ssthresh=54322 bytes_in_flight=58426 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6644459, delivered_time: Instant { tv_sec: 158, tv_nsec: 167030533 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5551, largest_acked: 5502, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.4133ms, delivered: 70493, prior_delivered: 6573966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 109617233 }), send_elapsed: 42.592172ms, ack_elapsed: 57.4133ms, rtt: 57.353679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217686, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.364459833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5552 
[2025-12-13T09:30:54.364466726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2222898 len=1316 fin=false
[2025-12-13T09:30:54.364471856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.120179ms latest_rtt=57.353679ms srtt=55.763529ms min_rtt=31.994919ms rttvar=4.342689ms cwnd=54322 ssthresh=54322 bytes_in_flight=59776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6644459, delivered_time: Instant { tv_sec: 158, tv_nsec: 167030533 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5552, largest_acked: 5502, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.4133ms, delivered: 70493, prior_delivered: 6573966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 109617233 }), send_elapsed: 42.592172ms, ack_elapsed: 57.4133ms, rtt: 57.353679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217686, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.364486483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5553 
[2025-12-13T09:30:54.364489619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2198340 len=641 fin=false
[2025-12-13T09:30:54.364494488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.124176ms latest_rtt=57.353679ms srtt=55.763529ms min_rtt=31.994919ms rttvar=4.342689ms cwnd=54322 ssthresh=54322 bytes_in_flight=60451 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6644459, delivered_time: Instant { tv_sec: 158, tv_nsec: 167030533 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5553, largest_acked: 5502, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.4133ms, delivered: 70493, prior_delivered: 6573966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 109617233 }), send_elapsed: 42.592172ms, ack_elapsed: 57.4133ms, rtt: 57.353679ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217686, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.364558286Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 167097587 } })
[2025-12-13T09:30:54.364568225Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.364574987Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.364583994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.364589013Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.369450165Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.369462108Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.369468119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1143 
[2025-12-13T09:30:54.369479349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5481..5507] ecn_counts=None
[2025-12-13T09:30:54.369484028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5503
[2025-12-13T09:30:54.369487044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5504
[2025-12-13T09:30:54.369489849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5505
[2025-12-13T09:30:54.369492634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5506
[2025-12-13T09:30:54.369495410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5507
[2025-12-13T09:30:54.369499858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.369523752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.369527359Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4649)
[2025-12-13T09:30:54.369533350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.369537969Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.369545392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5554 
[2025-12-13T09:30:54.369548649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2224214 len=1316 fin=false
[2025-12-13T09:30:54.369555812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.020224ms latest_rtt=62.482999ms srtt=56.568461ms min_rtt=31.994919ms rttvar=4.866883ms cwnd=54322 ssthresh=54322 bytes_in_flight=55461 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6650799, delivered_time: Instant { tv_sec: 158, tv_nsec: 172159853 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5554, largest_acked: 5507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.350192ms, delivered: 70083, prior_delivered: 6580716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 114809661 }), send_elapsed: 42.592172ms, ack_elapsed: 57.350192ms, rtt: 62.482999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200359, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.369572834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5555 
[2025-12-13T09:30:54.369575999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2198981 len=1316 fin=false
[2025-12-13T09:30:54.369580869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.025623ms latest_rtt=62.482999ms srtt=56.568461ms min_rtt=31.994919ms rttvar=4.866883ms cwnd=54322 ssthresh=54322 bytes_in_flight=56811 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6650799, delivered_time: Instant { tv_sec: 158, tv_nsec: 172159853 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5555, largest_acked: 5507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.350192ms, delivered: 70083, prior_delivered: 6580716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 114809661 }), send_elapsed: 42.592172ms, ack_elapsed: 57.350192ms, rtt: 62.482999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200359, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.369599793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5556 
[2025-12-13T09:30:54.369602999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2225530 len=1316 fin=false
[2025-12-13T09:30:54.369608009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.025404ms latest_rtt=62.482999ms srtt=56.568461ms min_rtt=31.994919ms rttvar=4.866883ms cwnd=54322 ssthresh=54322 bytes_in_flight=58161 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6650799, delivered_time: Instant { tv_sec: 158, tv_nsec: 172159853 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5556, largest_acked: 5507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.350192ms, delivered: 70083, prior_delivered: 6580716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 114809661 }), send_elapsed: 42.592172ms, ack_elapsed: 57.350192ms, rtt: 62.482999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200359, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.369622596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=362 pn=5557 
[2025-12-13T09:30:54.369625762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2200297 len=354 fin=false
[2025-12-13T09:30:54.369630370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.026165ms latest_rtt=62.482999ms srtt=56.568461ms min_rtt=31.994919ms rttvar=4.866883ms cwnd=54322 ssthresh=54322 bytes_in_flight=58549 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6650799, delivered_time: Instant { tv_sec: 158, tv_nsec: 172159853 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 109676854 }, end_of_app_limited: 0, last_sent_packet: 5557, largest_acked: 5507, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.350192ms, delivered: 70083, prior_delivered: 6580716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 114809661 }), send_elapsed: 42.592172ms, ack_elapsed: 57.350192ms, rtt: 62.482999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1200359, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.369699659Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4438 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 167097587 } })
[2025-12-13T09:30:54.369716410Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.369723844Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.369733152Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.369738021Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.374970664Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.374983498Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.374990030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1144 
[2025-12-13T09:30:54.374996772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5481..5512] ecn_counts=None
[2025-12-13T09:30:54.375001321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5508
[2025-12-13T09:30:54.375004377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5509
[2025-12-13T09:30:54.375007262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5510
[2025-12-13T09:30:54.375010107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5511
[2025-12-13T09:30:54.375012962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5512
[2025-12-13T09:30:54.375017461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.375020757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.375035074Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.375038450Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7248)
[2025-12-13T09:30:54.375045253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.375050242Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.375058898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5558 
[2025-12-13T09:30:54.375062505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[1120..1144] ecn_counts=None
[2025-12-13T09:30:54.375066001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2226846 len=1310 fin=false
[2025-12-13T09:30:54.375073726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.589119ms latest_rtt=57.240819ms srtt=56.617505ms min_rtt=31.994919ms rttvar=3.748251ms cwnd=54322 ssthresh=54322 bytes_in_flight=53149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6657549, delivered_time: Instant { tv_sec: 158, tv_nsec: 177681714 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, end_of_app_limited: 0, last_sent_packet: 5558, largest_acked: 5512, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.340464ms, delivered: 69948, prior_delivered: 6587601, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 120341250 }), send_elapsed: 42.283338ms, ack_elapsed: 57.340464ms, rtt: 57.240819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199319, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.375099022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5559 
[2025-12-13T09:30:54.375102529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2200651 len=1316 fin=false
[2025-12-13T09:30:54.375107959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.598667ms latest_rtt=57.240819ms srtt=56.617505ms min_rtt=31.994919ms rttvar=3.748251ms cwnd=54322 ssthresh=54322 bytes_in_flight=54499 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6657549, delivered_time: Instant { tv_sec: 158, tv_nsec: 177681714 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, end_of_app_limited: 0, last_sent_packet: 5559, largest_acked: 5512, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.340464ms, delivered: 69948, prior_delivered: 6587601, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 120341250 }), send_elapsed: 42.283338ms, ack_elapsed: 57.340464ms, rtt: 57.240819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199319, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.375124029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5560 
[2025-12-13T09:30:54.375127305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2228156 len=1316 fin=false
[2025-12-13T09:30:54.375132344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.600009ms latest_rtt=57.240819ms srtt=56.617505ms min_rtt=31.994919ms rttvar=3.748251ms cwnd=54322 ssthresh=54322 bytes_in_flight=55849 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6657549, delivered_time: Instant { tv_sec: 158, tv_nsec: 177681714 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, end_of_app_limited: 0, last_sent_packet: 5560, largest_acked: 5512, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.340464ms, delivered: 69948, prior_delivered: 6587601, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 120341250 }), send_elapsed: 42.283338ms, ack_elapsed: 57.340464ms, rtt: 57.240819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199319, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.375148094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5561 
[2025-12-13T09:30:54.375151390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2201967 len=641 fin=false
[2025-12-13T09:30:54.375156269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.60009ms latest_rtt=57.240819ms srtt=56.617505ms min_rtt=31.994919ms rttvar=3.748251ms cwnd=54322 ssthresh=54322 bytes_in_flight=56524 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6657549, delivered_time: Instant { tv_sec: 158, tv_nsec: 177681714 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, end_of_app_limited: 0, last_sent_packet: 5561, largest_acked: 5512, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.340464ms, delivered: 69948, prior_delivered: 6587601, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 120341250 }), send_elapsed: 42.283338ms, ack_elapsed: 57.340464ms, rtt: 57.240819ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199319, last_update: Instant { tv_sec: 158, tv_nsec: 167097587 }, next_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.375222963Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 167097587 } })
[2025-12-13T09:30:54.375233513Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.375240776Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.375249933Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.375255283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.376938234Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.376949304Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.376955475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1145 
[2025-12-13T09:30:54.376962058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5481..5513, 5515..5515] ecn_counts=None
[2025-12-13T09:30:54.376966666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5513
[2025-12-13T09:30:54.376969812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5515
[2025-12-13T09:30:54.376974250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.376985010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.376988387Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2388)
[2025-12-13T09:30:54.376994187Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.376998966Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.377006390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5562 
[2025-12-13T09:30:54.377009807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2229472 len=1316 fin=false
[2025-12-13T09:30:54.377016749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.337901ms latest_rtt=59.206305ms srtt=56.939104ms min_rtt=31.994919ms rttvar=3.454388ms cwnd=54322 ssthresh=54322 bytes_in_flight=55174 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6660249, delivered_time: Instant { tv_sec: 158, tv_nsec: 179647200 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, end_of_app_limited: 0, last_sent_packet: 5562, largest_acked: 5515, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.674596ms, delivered: 65898, prior_delivered: 6594351, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 125972604 }), send_elapsed: 42.283338ms, ack_elapsed: 53.674596ms, rtt: 59.206305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192545, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.377045864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=5563 
[2025-12-13T09:30:54.377049280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2202608 len=506 fin=false
[2025-12-13T09:30:54.377054470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.300221ms latest_rtt=59.206305ms srtt=56.939104ms min_rtt=31.994919ms rttvar=3.454388ms cwnd=54322 ssthresh=54322 bytes_in_flight=55714 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6660249, delivered_time: Instant { tv_sec: 158, tv_nsec: 179647200 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 120440895 }, end_of_app_limited: 0, last_sent_packet: 5563, largest_acked: 5515, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.674596ms, delivered: 65898, prior_delivered: 6594351, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 125972604 }), send_elapsed: 42.283338ms, ack_elapsed: 53.674596ms, rtt: 59.206305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192545, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.377098842Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 179694448 } })
[2025-12-13T09:30:54.377108109Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.377115333Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.377124049Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.377128908Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.382737540Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.382748510Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.382754842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1146 
[2025-12-13T09:30:54.382761575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5481..5513, 5515..5520] ecn_counts=None
[2025-12-13T09:30:54.382766183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5516
[2025-12-13T09:30:54.382769229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5517
[2025-12-13T09:30:54.382772134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5518
[2025-12-13T09:30:54.382774970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5519
[2025-12-13T09:30:54.382777835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5520
[2025-12-13T09:30:54.382781572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5514 lost on epoch 2
[2025-12-13T09:30:54.382791050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.382805126Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.382808713Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10217)
[2025-12-13T09:30:54.382825824Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.382830723Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.382838598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=5564 
[2025-12-13T09:30:54.382842075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2204373 len=101 fin=false
[2025-12-13T09:30:54.382849057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230585ms latest_rtt=53.861884ms srtt=56.518451ms min_rtt=31.994919ms rttvar=3.432096ms cwnd=54322 ssthresh=54322 bytes_in_flight=48964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6666999, delivered_time: Instant { tv_sec: 158, tv_nsec: 185446577 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5564, largest_acked: 5520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.927536ms, delivered: 65898, prior_delivered: 6601101, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 131519041 }), send_elapsed: 53.427136ms, ack_elapsed: 53.927536ms, rtt: 53.861884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201421, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.382887760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 135 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 179694448 } })
[2025-12-13T09:30:54.382893340Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.382897588Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.382905803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5565 
[2025-12-13T09:30:54.382911323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2203114 len=1316 fin=false
[2025-12-13T09:30:54.382922083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.223572ms latest_rtt=53.861884ms srtt=56.518451ms min_rtt=31.994919ms rttvar=3.432096ms cwnd=54322 ssthresh=54322 bytes_in_flight=50314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6666999, delivered_time: Instant { tv_sec: 158, tv_nsec: 185446577 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5565, largest_acked: 5520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.927536ms, delivered: 65898, prior_delivered: 6601101, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 131519041 }), send_elapsed: 53.427136ms, ack_elapsed: 53.927536ms, rtt: 53.861884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201421, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.382958531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5566 
[2025-12-13T09:30:54.382962468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2230788 len=1316 fin=false
[2025-12-13T09:30:54.382968620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230826ms latest_rtt=53.861884ms srtt=56.518451ms min_rtt=31.994919ms rttvar=3.432096ms cwnd=54322 ssthresh=54322 bytes_in_flight=51664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6666999, delivered_time: Instant { tv_sec: 158, tv_nsec: 185446577 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5566, largest_acked: 5520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.927536ms, delivered: 65898, prior_delivered: 6601101, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 131519041 }), send_elapsed: 53.427136ms, ack_elapsed: 53.927536ms, rtt: 53.861884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201421, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.382985010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5567 
[2025-12-13T09:30:54.382988247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2204430 len=1316 fin=false
[2025-12-13T09:30:54.382993286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.236185ms latest_rtt=53.861884ms srtt=56.518451ms min_rtt=31.994919ms rttvar=3.432096ms cwnd=54322 ssthresh=54322 bytes_in_flight=53014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6666999, delivered_time: Instant { tv_sec: 158, tv_nsec: 185446577 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5567, largest_acked: 5520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.927536ms, delivered: 65898, prior_delivered: 6601101, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 131519041 }), send_elapsed: 53.427136ms, ack_elapsed: 53.927536ms, rtt: 53.861884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201421, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.383008915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5568 
[2025-12-13T09:30:54.383012231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2232104 len=1316 fin=false
[2025-12-13T09:30:54.383017361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.236405ms latest_rtt=53.861884ms srtt=56.518451ms min_rtt=31.994919ms rttvar=3.432096ms cwnd=54322 ssthresh=54322 bytes_in_flight=54364 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6666999, delivered_time: Instant { tv_sec: 158, tv_nsec: 185446577 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5568, largest_acked: 5520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.927536ms, delivered: 65898, prior_delivered: 6601101, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 131519041 }), send_elapsed: 53.427136ms, ack_elapsed: 53.927536ms, rtt: 53.861884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1201421, last_update: Instant { tv_sec: 158, tv_nsec: 179694448 }, next_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.383036005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.383095436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 179694448 } })
[2025-12-13T09:30:54.383106967Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.388248310Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.388259862Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.388266234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1147 
[2025-12-13T09:30:54.388273096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5481..5513, 5515..5525] ecn_counts=None
[2025-12-13T09:30:54.388277715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5521
[2025-12-13T09:30:54.388280781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5522
[2025-12-13T09:30:54.388283606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5523
[2025-12-13T09:30:54.388286361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5524
[2025-12-13T09:30:54.388289146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5525
[2025-12-13T09:30:54.388293685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.388307590Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.388332757Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10622)
[2025-12-13T09:30:54.388341564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.388346373Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.388354277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5569 
[2025-12-13T09:30:54.388357624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2205746 len=1316 fin=false
[2025-12-13T09:30:54.388365188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.685696ms latest_rtt=59.373215ms srtt=56.839295ms min_rtt=31.994919ms rttvar=3.215763ms cwnd=54322 ssthresh=54322 bytes_in_flight=48964 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6673749, delivered_time: Instant { tv_sec: 158, tv_nsec: 190957908 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5569, largest_acked: 5525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.916385ms, delivered: 65898, prior_delivered: 6607851, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137041523 }), send_elapsed: 53.427136ms, ack_elapsed: 53.916385ms, rtt: 59.373215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194640, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.388388421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5570 
[2025-12-13T09:30:54.388391717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2233420 len=1316 fin=false
[2025-12-13T09:30:54.388397017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.691166ms latest_rtt=59.373215ms srtt=56.839295ms min_rtt=31.994919ms rttvar=3.215763ms cwnd=54322 ssthresh=54322 bytes_in_flight=50314 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6673749, delivered_time: Instant { tv_sec: 158, tv_nsec: 190957908 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5570, largest_acked: 5525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.916385ms, delivered: 65898, prior_delivered: 6607851, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137041523 }), send_elapsed: 53.427136ms, ack_elapsed: 53.916385ms, rtt: 59.373215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194640, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.388411895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5571 
[2025-12-13T09:30:54.388415061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2207062 len=1316 fin=false
[2025-12-13T09:30:54.388419899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.692248ms latest_rtt=59.373215ms srtt=56.839295ms min_rtt=31.994919ms rttvar=3.215763ms cwnd=54322 ssthresh=54322 bytes_in_flight=51664 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6673749, delivered_time: Instant { tv_sec: 158, tv_nsec: 190957908 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5571, largest_acked: 5525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.916385ms, delivered: 65898, prior_delivered: 6607851, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137041523 }), send_elapsed: 53.427136ms, ack_elapsed: 53.916385ms, rtt: 59.373215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194640, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.388434507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5572 
[2025-12-13T09:30:54.388440618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2234736 len=1316 fin=false
[2025-12-13T09:30:54.388445597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.689152ms latest_rtt=59.373215ms srtt=56.839295ms min_rtt=31.994919ms rttvar=3.215763ms cwnd=54322 ssthresh=54322 bytes_in_flight=53014 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6673749, delivered_time: Instant { tv_sec: 158, tv_nsec: 190957908 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5572, largest_acked: 5525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.916385ms, delivered: 65898, prior_delivered: 6607851, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137041523 }), send_elapsed: 53.427136ms, ack_elapsed: 53.916385ms, rtt: 59.373215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194640, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.388460335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1282 pn=5573 
[2025-12-13T09:30:54.388463511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2208378 len=1274 fin=false
[2025-12-13T09:30:54.388468480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.691938ms latest_rtt=59.373215ms srtt=56.839295ms min_rtt=31.994919ms rttvar=3.215763ms cwnd=54322 ssthresh=54322 bytes_in_flight=54322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6673749, delivered_time: Instant { tv_sec: 158, tv_nsec: 190957908 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5573, largest_acked: 5525, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.916385ms, delivered: 65898, prior_delivered: 6607851, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137041523 }), send_elapsed: 53.427136ms, ack_elapsed: 53.916385ms, rtt: 59.373215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1194640, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.388545744Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6708 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 191041834 } })
[2025-12-13T09:30:54.388556604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.388563767Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.388573295Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.388578485Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.393791160Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.393804605Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.393813442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1148 
[2025-12-13T09:30:54.393828390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=79 blocks=[5481..5513, 5515..5530] ecn_counts=None
[2025-12-13T09:30:54.393835593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5526
[2025-12-13T09:30:54.393840472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5527
[2025-12-13T09:30:54.393844910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5528
[2025-12-13T09:30:54.393849950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5529
[2025-12-13T09:30:54.393854608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5530
[2025-12-13T09:30:54.393859798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.393874846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.393878242Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6345)
[2025-12-13T09:30:54.393885015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.393890305Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.393898079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5574 
[2025-12-13T09:30:54.393901485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2236052 len=1316 fin=false
[2025-12-13T09:30:54.393908719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.850535ms latest_rtt=64.920383ms srtt=57.77043ms min_rtt=31.994919ms rttvar=4.274094ms cwnd=54322 ssthresh=54322 bytes_in_flight=49327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6680094, delivered_time: Instant { tv_sec: 158, tv_nsec: 196505076 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5574, largest_acked: 5530, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 58.62835ms, delivered: 70893, prior_delivered: 6609201, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137876726 }), send_elapsed: 53.427136ms, ack_elapsed: 58.62835ms, rtt: 64.920383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175385, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.393927504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5575 
[2025-12-13T09:30:54.393930780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2209652 len=1316 fin=false
[2025-12-13T09:30:54.393936010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.855846ms latest_rtt=64.920383ms srtt=57.77043ms min_rtt=31.994919ms rttvar=4.274094ms cwnd=54322 ssthresh=54322 bytes_in_flight=50677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6680094, delivered_time: Instant { tv_sec: 158, tv_nsec: 196505076 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5575, largest_acked: 5530, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 58.62835ms, delivered: 70893, prior_delivered: 6609201, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137876726 }), send_elapsed: 53.427136ms, ack_elapsed: 58.62835ms, rtt: 64.920383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175385, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.393961617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5576 
[2025-12-13T09:30:54.393964964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2237368 len=1316 fin=false
[2025-12-13T09:30:54.393970083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.855906ms latest_rtt=64.920383ms srtt=57.77043ms min_rtt=31.994919ms rttvar=4.274094ms cwnd=54322 ssthresh=54322 bytes_in_flight=52027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6680094, delivered_time: Instant { tv_sec: 158, tv_nsec: 196505076 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5576, largest_acked: 5530, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 58.62835ms, delivered: 70893, prior_delivered: 6609201, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137876726 }), send_elapsed: 53.427136ms, ack_elapsed: 58.62835ms, rtt: 64.920383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175385, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.393985852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5577 
[2025-12-13T09:30:54.393989098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2210968 len=1316 fin=false
[2025-12-13T09:30:54.393994088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.856387ms latest_rtt=64.920383ms srtt=57.77043ms min_rtt=31.994919ms rttvar=4.274094ms cwnd=54322 ssthresh=54322 bytes_in_flight=53377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6680094, delivered_time: Instant { tv_sec: 158, tv_nsec: 196505076 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5577, largest_acked: 5530, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 58.62835ms, delivered: 70893, prior_delivered: 6609201, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137876726 }), send_elapsed: 53.427136ms, ack_elapsed: 58.62835ms, rtt: 64.920383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175385, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.394009847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=5578 
[2025-12-13T09:30:54.394016790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2238684 len=911 fin=false
[2025-12-13T09:30:54.394022019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.852419ms latest_rtt=64.920383ms srtt=57.77043ms min_rtt=31.994919ms rttvar=4.274094ms cwnd=54322 ssthresh=54322 bytes_in_flight=54322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 137876726 }) Rate { delivered: 6680094, delivered_time: Instant { tv_sec: 158, tv_nsec: 196505076 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 131584693 }, end_of_app_limited: 0, last_sent_packet: 5578, largest_acked: 5530, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 58.62835ms, delivered: 70893, prior_delivered: 6609201, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 137876726 }), send_elapsed: 53.427136ms, ack_elapsed: 58.62835ms, rtt: 64.920383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1175385, last_update: Instant { tv_sec: 158, tv_nsec: 191041834 }, next_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.50651344425696 w_max=77604 } 
[2025-12-13T09:30:54.394087121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 191041834 } })
[2025-12-13T09:30:54.394093242Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.394097650Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.394103150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.394106076Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.398997805Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.399007232Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.399013203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1149 
[2025-12-13T09:30:54.399019755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5481..5513, 5515..5538] ecn_counts=None
[2025-12-13T09:30:54.399024404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5531
[2025-12-13T09:30:54.399027440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5532
[2025-12-13T09:30:54.399030375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5533
[2025-12-13T09:30:54.399033381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5534
[2025-12-13T09:30:54.399036236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5535
[2025-12-13T09:30:54.399039151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5536
[2025-12-13T09:30:54.399041997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5537
[2025-12-13T09:30:54.399044842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5538
[2025-12-13T09:30:54.399052446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.399099414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.399107559Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(30302)
[2025-12-13T09:30:54.399117657Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.399122647Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.399130261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5579 
[2025-12-13T09:30:54.399133587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2212284 len=1316 fin=false
[2025-12-13T09:30:54.399140931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.27861ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=48652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5579, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399159505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5580 
[2025-12-13T09:30:54.399162841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2239595 len=1316 fin=false
[2025-12-13T09:30:54.399168231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.283699ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=50002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5580, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399184412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5581 
[2025-12-13T09:30:54.399187708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2213600 len=1316 fin=false
[2025-12-13T09:30:54.399192707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284361ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=51352 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5581, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399211993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5582 
[2025-12-13T09:30:54.399215359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2240911 len=1316 fin=false
[2025-12-13T09:30:54.399220559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28396ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=52702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5582, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399236699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5583 
[2025-12-13T09:30:54.399239965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2214916 len=1316 fin=false
[2025-12-13T09:30:54.399244984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28406ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=54052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5583, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399263509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5584 
[2025-12-13T09:30:54.399266845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2242227 len=1316 fin=false
[2025-12-13T09:30:54.399271814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28433ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=55402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5584, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399287483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5585 
[2025-12-13T09:30:54.399290759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2216232 len=1316 fin=false
[2025-12-13T09:30:54.399295699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284531ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=56752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5585, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399332828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5586 
[2025-12-13T09:30:54.399338208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2243543 len=1316 fin=false
[2025-12-13T09:30:54.399348577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.274211ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=58102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5586, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399398620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5587 
[2025-12-13T09:30:54.399404932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2217548 len=1316 fin=false
[2025-12-13T09:30:54.399413177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.273881ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=59452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5587, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399430239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5588 
[2025-12-13T09:30:54.399433505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2244859 len=1316 fin=false
[2025-12-13T09:30:54.399438524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28389ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=60802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5588, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399543339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 201818118 } })
[2025-12-13T09:30:54.399549601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.399552506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.399557035Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.399563296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5589 
[2025-12-13T09:30:54.399566673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2218864 len=1316 fin=false
[2025-12-13T09:30:54.399573145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.280784ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=62152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5589, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399589916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5590 
[2025-12-13T09:30:54.399593212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2246175 len=1316 fin=false
[2025-12-13T09:30:54.399598251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.2841ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=63502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5590, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399618589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5591 
[2025-12-13T09:30:54.399621955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2220180 len=1316 fin=false
[2025-12-13T09:30:54.399627085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284039ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=64852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5591, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399643055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5592 
[2025-12-13T09:30:54.399646321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2247491 len=1316 fin=false
[2025-12-13T09:30:54.399651270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.28422ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=66202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5592, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399667009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5593 
[2025-12-13T09:30:54.399670255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2221496 len=1316 fin=false
[2025-12-13T09:30:54.399675185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284481ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=67552 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5593, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399693519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5594 
[2025-12-13T09:30:54.399696805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2248807 len=1316 fin=false
[2025-12-13T09:30:54.399701774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284351ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=68902 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5594, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399717493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5595 
[2025-12-13T09:30:54.399720719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2222812 len=1316 fin=false
[2025-12-13T09:30:54.399725588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284501ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=70252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5595, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399744013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5596 
[2025-12-13T09:30:54.399747359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2250123 len=1316 fin=false
[2025-12-13T09:30:54.399752328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284181ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=71602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5596, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399767907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5597 
[2025-12-13T09:30:54.399771153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2224128 len=1316 fin=false
[2025-12-13T09:30:54.399776082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284571ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=72952 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5597, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399791751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5598 
[2025-12-13T09:30:54.399794987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2251439 len=1316 fin=false
[2025-12-13T09:30:54.399806970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.277328ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=74302 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5598, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399901185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 201818118 } })
[2025-12-13T09:30:54.399906785Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.399909621Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.399913678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.399919549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5599 
[2025-12-13T09:30:54.399922845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2225444 len=1316 fin=false
[2025-12-13T09:30:54.399929217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.281275ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=75652 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5599, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399945818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5601 
[2025-12-13T09:30:54.399949094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2252755 len=1316 fin=false
[2025-12-13T09:30:54.399954103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.2841ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=77002 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5601, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.399973670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=576 pn=5602 
[2025-12-13T09:30:54.399977026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2226760 len=568 fin=false
[2025-12-13T09:30:54.399982015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.284141ms latest_rtt=59.307393ms srtt=57.95955ms min_rtt=31.994919ms rttvar=3.58381ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6687114, delivered_time: Instant { tv_sec: 158, tv_nsec: 201704978 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 142397585 }, end_of_app_limited: 0, last_sent_packet: 5602, largest_acked: 5538, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 53.881881ms, delivered: 63107, prior_delivered: 6624007, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 150287961 }), send_elapsed: 53.881881ms, ack_elapsed: 51.417017ms, rtt: 59.307393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1673667, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.400028131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3302 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 201818118 } })
[2025-12-13T09:30:54.400034072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.400038089Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.400043159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.400046094Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.404771814Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.404781001Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.404787173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1150 
[2025-12-13T09:30:54.404793715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[5515..5543] ecn_counts=None
[2025-12-13T09:30:54.404798193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5539
[2025-12-13T09:30:54.404801259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5540
[2025-12-13T09:30:54.404804144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5541
[2025-12-13T09:30:54.404806990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5542
[2025-12-13T09:30:54.404809855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5543
[2025-12-13T09:30:54.404814554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.404832527Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.404836174Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6045)
[2025-12-13T09:30:54.404843598Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.404848397Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.404855921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5603 
[2025-12-13T09:30:54.404859337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2254071 len=1316 fin=false
[2025-12-13T09:30:54.404866450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.004253ms latest_rtt=51.605006ms srtt=57.058231ms min_rtt=31.994919ms rttvar=4.490493ms cwnd=77604 ssthresh=58704 bytes_in_flight=72909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6693159, delivered_time: Instant { tv_sec: 158, tv_nsec: 207478897 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5603, largest_acked: 5543, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62200, prior_delivered: 6630959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 155800214 }), send_elapsed: 56.707667ms, ack_elapsed: 51.678683ms, rtt: 51.605006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700105, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.404884835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5604 
[2025-12-13T09:30:54.404888231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2227328 len=1316 fin=false
[2025-12-13T09:30:54.404893300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.009312ms latest_rtt=51.605006ms srtt=57.058231ms min_rtt=31.994919ms rttvar=4.490493ms cwnd=77604 ssthresh=58704 bytes_in_flight=74259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6693159, delivered_time: Instant { tv_sec: 158, tv_nsec: 207478897 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5604, largest_acked: 5543, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62200, prior_delivered: 6630959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 155800214 }), send_elapsed: 56.707667ms, ack_elapsed: 51.678683ms, rtt: 51.605006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700105, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.404909300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5605 
[2025-12-13T09:30:54.404912566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2255387 len=1316 fin=false
[2025-12-13T09:30:54.404921012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.006317ms latest_rtt=51.605006ms srtt=57.058231ms min_rtt=31.994919ms rttvar=4.490493ms cwnd=77604 ssthresh=58704 bytes_in_flight=75609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6693159, delivered_time: Instant { tv_sec: 158, tv_nsec: 207478897 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5605, largest_acked: 5543, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62200, prior_delivered: 6630959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 155800214 }), send_elapsed: 56.707667ms, ack_elapsed: 51.678683ms, rtt: 51.605006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700105, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.404936831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5606 
[2025-12-13T09:30:54.404940077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2228644 len=1316 fin=false
[2025-12-13T09:30:54.404945036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.009803ms latest_rtt=51.605006ms srtt=57.058231ms min_rtt=31.994919ms rttvar=4.490493ms cwnd=77604 ssthresh=58704 bytes_in_flight=76959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6693159, delivered_time: Instant { tv_sec: 158, tv_nsec: 207478897 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5606, largest_acked: 5543, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62200, prior_delivered: 6630959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 155800214 }), send_elapsed: 56.707667ms, ack_elapsed: 51.678683ms, rtt: 51.605006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700105, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.404960946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=619 pn=5607 
[2025-12-13T09:30:54.404964222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2256703 len=611 fin=false
[2025-12-13T09:30:54.404969101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.009783ms latest_rtt=51.605006ms srtt=57.058231ms min_rtt=31.994919ms rttvar=4.490493ms cwnd=77604 ssthresh=58704 bytes_in_flight=77604 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6693159, delivered_time: Instant { tv_sec: 158, tv_nsec: 207478897 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5607, largest_acked: 5543, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62200, prior_delivered: 6630959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 155800214 }), send_elapsed: 56.707667ms, ack_elapsed: 51.678683ms, rtt: 51.605006ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700105, last_update: Instant { tv_sec: 158, tv_nsec: 201818118 }, next_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.405036086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6045 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 201818118 } })
[2025-12-13T09:30:54.405042137Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.405046495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.405051905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.405054871Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.409675305Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.409687087Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.409697937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1151 
[2025-12-13T09:30:54.409709449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=15 blocks=[5515..5549] ecn_counts=None
[2025-12-13T09:30:54.409717023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5544
[2025-12-13T09:30:54.409720710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5545
[2025-12-13T09:30:54.409724096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5546
[2025-12-13T09:30:54.409727422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5547
[2025-12-13T09:30:54.409730708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5548
[2025-12-13T09:30:54.409733994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5549
[2025-12-13T09:30:54.409739765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.409755885Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.409759912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8241)
[2025-12-13T09:30:54.409767857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.409773818Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.409782985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5608 
[2025-12-13T09:30:54.409787053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2229960 len=1316 fin=false
[2025-12-13T09:30:54.409795388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.090816ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=72063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5608, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.409821587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5609 
[2025-12-13T09:30:54.409825524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2257314 len=1316 fin=false
[2025-12-13T09:30:54.409831866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.096606ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=73413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5609, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.409849258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5610 
[2025-12-13T09:30:54.409853386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2231276 len=1316 fin=false
[2025-12-13T09:30:54.409859578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.096697ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=74763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5610, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.409880316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5611 
[2025-12-13T09:30:54.409887610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2258630 len=1316 fin=false
[2025-12-13T09:30:54.409892709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.094893ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=76113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5611, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.409908609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5612 
[2025-12-13T09:30:54.409911865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2232592 len=1316 fin=false
[2025-12-13T09:30:54.409920221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.094943ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=77463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5612, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.409949114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5613 
[2025-12-13T09:30:54.409953923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2259946 len=1316 fin=false
[2025-12-13T09:30:54.409963050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.090505ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=78813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5613, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.409999087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=115 pn=5614 
[2025-12-13T09:30:54.410005609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2233908 len=107 fin=false
[2025-12-13T09:30:54.410015317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.08787ms latest_rtt=56.51531ms srtt=56.975365ms min_rtt=31.994919ms rttvar=3.533599ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6700050, delivered_time: Instant { tv_sec: 158, tv_nsec: 212389201 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 155873891 }, end_of_app_limited: 0, last_sent_packet: 5614, largest_acked: 5549, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 56.707667ms, delivered: 62341, prior_delivered: 6637709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 161486120 }), send_elapsed: 56.707667ms, ack_elapsed: 50.903081ms, rtt: 56.51531ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732196, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.410092050Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8241 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 212469861 } })
[2025-12-13T09:30:54.410097911Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.410102480Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.410108070Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.410111056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.415384224Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.415392800Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.415398771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1152 
[2025-12-13T09:30:54.415405263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[5515..5554] ecn_counts=None
[2025-12-13T09:30:54.415409711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5550
[2025-12-13T09:30:54.415412787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5551
[2025-12-13T09:30:54.415415672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5552
[2025-12-13T09:30:54.415418517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5553
[2025-12-13T09:30:54.415421733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5554
[2025-12-13T09:30:54.415430339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.415452491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.415456839Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6075)
[2025-12-13T09:30:54.415466266Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.415474361Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.415484771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5615 
[2025-12-13T09:30:54.415490551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2261262 len=1316 fin=false
[2025-12-13T09:30:54.415500700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.501554ms latest_rtt=50.992968ms srtt=56.125565ms min_rtt=31.994919ms rttvar=4.349798ms cwnd=78954 ssthresh=58704 bytes_in_flight=74229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6706125, delivered_time: Instant { tv_sec: 158, tv_nsec: 218090555 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5615, largest_acked: 5554, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.420733ms, delivered: 55326, prior_delivered: 6650799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 172159853 }), send_elapsed: 57.420733ms, ack_elapsed: 45.930702ms, rtt: 50.992968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758423, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.415532780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5616 
[2025-12-13T09:30:54.415538661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2234015 len=1316 fin=false
[2025-12-13T09:30:54.415549351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.502336ms latest_rtt=50.992968ms srtt=56.125565ms min_rtt=31.994919ms rttvar=4.349798ms cwnd=78954 ssthresh=58704 bytes_in_flight=75579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6706125, delivered_time: Instant { tv_sec: 158, tv_nsec: 218090555 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5616, largest_acked: 5554, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.420733ms, delivered: 55326, prior_delivered: 6650799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 172159853 }), send_elapsed: 57.420733ms, ack_elapsed: 45.930702ms, rtt: 50.992968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758423, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.415569879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5617 
[2025-12-13T09:30:54.415578014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2262578 len=1316 fin=false
[2025-12-13T09:30:54.415583594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.507946ms latest_rtt=50.992968ms srtt=56.125565ms min_rtt=31.994919ms rttvar=4.349798ms cwnd=78954 ssthresh=58704 bytes_in_flight=76929 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6706125, delivered_time: Instant { tv_sec: 158, tv_nsec: 218090555 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5617, largest_acked: 5554, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.420733ms, delivered: 55326, prior_delivered: 6650799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 172159853 }), send_elapsed: 57.420733ms, ack_elapsed: 45.930702ms, rtt: 50.992968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758423, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.415599834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5618 
[2025-12-13T09:30:54.415603171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2235331 len=1316 fin=false
[2025-12-13T09:30:54.415608060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.514158ms latest_rtt=50.992968ms srtt=56.125565ms min_rtt=31.994919ms rttvar=4.349798ms cwnd=78954 ssthresh=58704 bytes_in_flight=78279 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6706125, delivered_time: Instant { tv_sec: 158, tv_nsec: 218090555 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5618, largest_acked: 5554, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.420733ms, delivered: 55326, prior_delivered: 6650799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 172159853 }), send_elapsed: 57.420733ms, ack_elapsed: 45.930702ms, rtt: 50.992968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758423, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.415623669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5619 
[2025-12-13T09:30:54.415626915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2263894 len=641 fin=false
[2025-12-13T09:30:54.415631764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.514669ms latest_rtt=50.992968ms srtt=56.125565ms min_rtt=31.994919ms rttvar=4.349798ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6706125, delivered_time: Instant { tv_sec: 158, tv_nsec: 218090555 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5619, largest_acked: 5554, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.420733ms, delivered: 55326, prior_delivered: 6650799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 172159853 }), send_elapsed: 57.420733ms, ack_elapsed: 45.930702ms, rtt: 50.992968ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1758423, last_update: Instant { tv_sec: 158, tv_nsec: 212469861 }, next_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.415695252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 212469861 } })
[2025-12-13T09:30:54.415701103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.415705611Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.415710981Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.415713927Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.420356201Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.420366721Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.420373744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1153 
[2025-12-13T09:30:54.420381048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[5515..5559] ecn_counts=None
[2025-12-13T09:30:54.420386227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5555
[2025-12-13T09:30:54.420389834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5556
[2025-12-13T09:30:54.420393260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5557
[2025-12-13T09:30:54.420396587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5558
[2025-12-13T09:30:54.420400093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5559
[2025-12-13T09:30:54.420405713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.420421062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.420425110Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5788)
[2025-12-13T09:30:54.420432554Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.420438154Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.420446900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5620 
[2025-12-13T09:30:54.420450817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2236647 len=1316 fin=false
[2025-12-13T09:30:54.420459173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.1766ms latest_rtt=55.967761ms srtt=55.979839ms min_rtt=31.994919ms rttvar=3.553799ms cwnd=78954 ssthresh=58704 bytes_in_flight=74516 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6711913, delivered_time: Instant { tv_sec: 158, tv_nsec: 223065348 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5620, largest_acked: 5559, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 46.656692ms, delivered: 54364, prior_delivered: 6657549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 177681714 }), send_elapsed: 46.656692ms, ack_elapsed: 45.383634ms, rtt: 55.967761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763000, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.420484811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5621 
[2025-12-13T09:30:54.420488808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2264535 len=1316 fin=false
[2025-12-13T09:30:54.420494990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.181861ms latest_rtt=55.967761ms srtt=55.979839ms min_rtt=31.994919ms rttvar=3.553799ms cwnd=78954 ssthresh=58704 bytes_in_flight=75866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6711913, delivered_time: Instant { tv_sec: 158, tv_nsec: 223065348 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5621, largest_acked: 5559, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 46.656692ms, delivered: 54364, prior_delivered: 6657549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 177681714 }), send_elapsed: 46.656692ms, ack_elapsed: 45.383634ms, rtt: 55.967761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763000, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.420511480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5622 
[2025-12-13T09:30:54.420515217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2237963 len=1316 fin=false
[2025-12-13T09:30:54.420521178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.182912ms latest_rtt=55.967761ms srtt=55.979839ms min_rtt=31.994919ms rttvar=3.553799ms cwnd=78954 ssthresh=58704 bytes_in_flight=77216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6711913, delivered_time: Instant { tv_sec: 158, tv_nsec: 223065348 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5622, largest_acked: 5559, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 46.656692ms, delivered: 54364, prior_delivered: 6657549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 177681714 }), send_elapsed: 46.656692ms, ack_elapsed: 45.383634ms, rtt: 55.967761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763000, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.420537328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5623 
[2025-12-13T09:30:54.420544382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2265851 len=1316 fin=false
[2025-12-13T09:30:54.420550403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.179626ms latest_rtt=55.967761ms srtt=55.979839ms min_rtt=31.994919ms rttvar=3.553799ms cwnd=78954 ssthresh=58704 bytes_in_flight=78566 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6711913, delivered_time: Instant { tv_sec: 158, tv_nsec: 223065348 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5623, largest_acked: 5559, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 46.656692ms, delivered: 54364, prior_delivered: 6657549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 177681714 }), send_elapsed: 46.656692ms, ack_elapsed: 45.383634ms, rtt: 55.967761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763000, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.420566513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=362 pn=5624 
[2025-12-13T09:30:54.420570290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2239279 len=354 fin=false
[2025-12-13T09:30:54.420575860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.183403ms latest_rtt=55.967761ms srtt=55.979839ms min_rtt=31.994919ms rttvar=3.553799ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6711913, delivered_time: Instant { tv_sec: 158, tv_nsec: 223065348 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 167097587 }, end_of_app_limited: 0, last_sent_packet: 5624, largest_acked: 5559, rate_sample: RateSample { bandwidth: 9.32 Mbps, is_app_limited: false, interval: 46.656692ms, delivered: 54364, prior_delivered: 6657549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 177681714 }), send_elapsed: 46.656692ms, ack_elapsed: 45.383634ms, rtt: 55.967761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763000, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.420686215Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5788 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 223134136 } })
[2025-12-13T09:30:54.420700071Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.420708617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.420720399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.420726520Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.425164137Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.425174616Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.425181670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1154 
[2025-12-13T09:30:54.425193792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[5515..5566] ecn_counts=None
[2025-12-13T09:30:54.425198801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5560
[2025-12-13T09:30:54.425201877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5561
[2025-12-13T09:30:54.425204692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5562
[2025-12-13T09:30:54.425207457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5563
[2025-12-13T09:30:54.425210232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5564
[2025-12-13T09:30:54.425212988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5565
[2025-12-13T09:30:54.425215743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5566
[2025-12-13T09:30:54.425220572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.425238966Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.425242593Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.425249586Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.425254505Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.425262570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5625 
[2025-12-13T09:30:54.425265986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2267167 len=1316 fin=false
[2025-12-13T09:30:54.425273590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.688005ms latest_rtt=48.178886ms srtt=54.970719ms min_rtt=31.994919ms rttvar=4.683587ms cwnd=78954 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6718663, delivered_time: Instant { tv_sec: 158, tv_nsec: 227873334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, end_of_app_limited: 0, last_sent_packet: 5625, largest_acked: 5566, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 48.109755ms, delivered: 51664, prior_delivered: 6666999, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 185446577 }), send_elapsed: 48.109755ms, ack_elapsed: 42.426757ms, rtt: 48.178886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795364, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.425293307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5626 
[2025-12-13T09:30:54.425296693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2239633 len=1316 fin=false
[2025-12-13T09:30:54.425302053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.693315ms latest_rtt=48.178886ms srtt=54.970719ms min_rtt=31.994919ms rttvar=4.683587ms cwnd=78954 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6718663, delivered_time: Instant { tv_sec: 158, tv_nsec: 227873334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, end_of_app_limited: 0, last_sent_packet: 5626, largest_acked: 5566, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 48.109755ms, delivered: 51664, prior_delivered: 6666999, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 185446577 }), send_elapsed: 48.109755ms, ack_elapsed: 42.426757ms, rtt: 48.178886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795364, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.425360582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5627 
[2025-12-13T09:30:54.425364179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2268483 len=1316 fin=false
[2025-12-13T09:30:54.425370350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.691301ms latest_rtt=48.178886ms srtt=54.970719ms min_rtt=31.994919ms rttvar=4.683587ms cwnd=78954 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6718663, delivered_time: Instant { tv_sec: 158, tv_nsec: 227873334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, end_of_app_limited: 0, last_sent_packet: 5627, largest_acked: 5566, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 48.109755ms, delivered: 51664, prior_delivered: 6666999, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 185446577 }), send_elapsed: 48.109755ms, ack_elapsed: 42.426757ms, rtt: 48.178886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795364, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.425385739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5628 
[2025-12-13T09:30:54.425388885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2240949 len=1316 fin=false
[2025-12-13T09:30:54.425393824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.694638ms latest_rtt=48.178886ms srtt=54.970719ms min_rtt=31.994919ms rttvar=4.683587ms cwnd=78954 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6718663, delivered_time: Instant { tv_sec: 158, tv_nsec: 227873334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, end_of_app_limited: 0, last_sent_packet: 5628, largest_acked: 5566, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 48.109755ms, delivered: 51664, prior_delivered: 6666999, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 185446577 }), send_elapsed: 48.109755ms, ack_elapsed: 42.426757ms, rtt: 48.178886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795364, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.425411297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5629 
[2025-12-13T09:30:54.425414492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2269799 len=1316 fin=false
[2025-12-13T09:30:54.425419542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.694608ms latest_rtt=48.178886ms srtt=54.970719ms min_rtt=31.994919ms rttvar=4.683587ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6718663, delivered_time: Instant { tv_sec: 158, tv_nsec: 227873334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 179694448 }, end_of_app_limited: 0, last_sent_packet: 5629, largest_acked: 5566, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 48.109755ms, delivered: 51664, prior_delivered: 6666999, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 185446577 }), send_elapsed: 48.109755ms, ack_elapsed: 42.426757ms, rtt: 48.178886ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1795364, last_update: Instant { tv_sec: 158, tv_nsec: 223134136 }, next_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.425433949Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.425492578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 223134136 } })
[2025-12-13T09:30:54.425498929Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.430730811Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.430740008Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.430746220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1155 
[2025-12-13T09:30:54.430752782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[5515..5571] ecn_counts=None
[2025-12-13T09:30:54.430757461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5567
[2025-12-13T09:30:54.430760546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5568
[2025-12-13T09:30:54.430763461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5569
[2025-12-13T09:30:54.430766377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5570
[2025-12-13T09:30:54.430769292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5571
[2025-12-13T09:30:54.430774081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.430788187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.430791714Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.430798026Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.430803075Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.430810619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5630 
[2025-12-13T09:30:54.430819536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2242265 len=1316 fin=false
[2025-12-13T09:30:54.430827060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.268329ms latest_rtt=42.39612ms srtt=53.360894ms min_rtt=31.994919ms rttvar=6.732339ms cwnd=78954 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6725413, delivered_time: Instant { tv_sec: 158, tv_nsec: 233437954 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5630, largest_acked: 5571, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 51664, prior_delivered: 6673749, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 190957908 }), send_elapsed: 59.457141ms, ack_elapsed: 42.480046ms, rtt: 42.39612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849528, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.430846326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5631 
[2025-12-13T09:30:54.430849712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2271115 len=1316 fin=false
[2025-12-13T09:30:54.430854952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.278899ms latest_rtt=42.39612ms srtt=53.360894ms min_rtt=31.994919ms rttvar=6.732339ms cwnd=78954 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6725413, delivered_time: Instant { tv_sec: 158, tv_nsec: 233437954 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5631, largest_acked: 5571, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 51664, prior_delivered: 6673749, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 190957908 }), send_elapsed: 59.457141ms, ack_elapsed: 42.480046ms, rtt: 42.39612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849528, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.430871332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5632 
[2025-12-13T09:30:54.430874628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2243581 len=1316 fin=false
[2025-12-13T09:30:54.430879718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.27954ms latest_rtt=42.39612ms srtt=53.360894ms min_rtt=31.994919ms rttvar=6.732339ms cwnd=78954 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6725413, delivered_time: Instant { tv_sec: 158, tv_nsec: 233437954 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5632, largest_acked: 5571, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 51664, prior_delivered: 6673749, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 190957908 }), send_elapsed: 59.457141ms, ack_elapsed: 42.480046ms, rtt: 42.39612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849528, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.430898663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5633 
[2025-12-13T09:30:54.430902019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2272431 len=1316 fin=false
[2025-12-13T09:30:54.430907099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.27946ms latest_rtt=42.39612ms srtt=53.360894ms min_rtt=31.994919ms rttvar=6.732339ms cwnd=78954 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6725413, delivered_time: Instant { tv_sec: 158, tv_nsec: 233437954 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5633, largest_acked: 5571, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 51664, prior_delivered: 6673749, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 190957908 }), send_elapsed: 59.457141ms, ack_elapsed: 42.480046ms, rtt: 42.39612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849528, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.430922888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5634 
[2025-12-13T09:30:54.430926164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2244897 len=1316 fin=false
[2025-12-13T09:30:54.430931153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.27975ms latest_rtt=42.39612ms srtt=53.360894ms min_rtt=31.994919ms rttvar=6.732339ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6725413, delivered_time: Instant { tv_sec: 158, tv_nsec: 233437954 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5634, largest_acked: 5571, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 51664, prior_delivered: 6673749, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 190957908 }), send_elapsed: 59.457141ms, ack_elapsed: 42.480046ms, rtt: 42.39612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1849528, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.430946722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.431003267Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 233498547 } })
[2025-12-13T09:30:54.431009599Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.436219931Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.436229348Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.436235800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1156 
[2025-12-13T09:30:54.436242783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5515..5576] ecn_counts=None
[2025-12-13T09:30:54.436247382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5572
[2025-12-13T09:30:54.436250648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5573
[2025-12-13T09:30:54.436253653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5574
[2025-12-13T09:30:54.436256629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5575
[2025-12-13T09:30:54.436259615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5576
[2025-12-13T09:30:54.436265686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.436279432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.436283018Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6708)
[2025-12-13T09:30:54.436289300Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.436294319Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.436302124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5635 
[2025-12-13T09:30:54.436305720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2273747 len=1316 fin=false
[2025-12-13T09:30:54.436331598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.558392ms latest_rtt=47.885661ms srtt=52.641489ms min_rtt=31.994919ms rttvar=6.488062ms cwnd=78954 ssthresh=58704 bytes_in_flight=73596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6732121, delivered_time: Instant { tv_sec: 158, tv_nsec: 238927495 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5635, largest_acked: 5576, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 52027, prior_delivered: 6680094, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 196505076 }), send_elapsed: 59.457141ms, ack_elapsed: 42.422419ms, rtt: 47.885661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874804, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.436352548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5636 
[2025-12-13T09:30:54.436356084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2246213 len=1316 fin=false
[2025-12-13T09:30:54.436367685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.575453ms latest_rtt=47.885661ms srtt=52.641489ms min_rtt=31.994919ms rttvar=6.488062ms cwnd=78954 ssthresh=58704 bytes_in_flight=74946 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6732121, delivered_time: Instant { tv_sec: 158, tv_nsec: 238927495 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5636, largest_acked: 5576, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 52027, prior_delivered: 6680094, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 196505076 }), send_elapsed: 59.457141ms, ack_elapsed: 42.422419ms, rtt: 47.885661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874804, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.436385689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5637 
[2025-12-13T09:30:54.436389176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2275063 len=1316 fin=false
[2025-12-13T09:30:54.436394546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.582306ms latest_rtt=47.885661ms srtt=52.641489ms min_rtt=31.994919ms rttvar=6.488062ms cwnd=78954 ssthresh=58704 bytes_in_flight=76296 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6732121, delivered_time: Instant { tv_sec: 158, tv_nsec: 238927495 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5637, largest_acked: 5576, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 52027, prior_delivered: 6680094, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 196505076 }), send_elapsed: 59.457141ms, ack_elapsed: 42.422419ms, rtt: 47.885661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874804, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.436411918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5638 
[2025-12-13T09:30:54.436415344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2247529 len=1316 fin=false
[2025-12-13T09:30:54.436420574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.582666ms latest_rtt=47.885661ms srtt=52.641489ms min_rtt=31.994919ms rttvar=6.488062ms cwnd=78954 ssthresh=58704 bytes_in_flight=77646 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6732121, delivered_time: Instant { tv_sec: 158, tv_nsec: 238927495 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5638, largest_acked: 5576, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 52027, prior_delivered: 6680094, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 196505076 }), send_elapsed: 59.457141ms, ack_elapsed: 42.422419ms, rtt: 47.885661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874804, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.436440902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1282 pn=5639 
[2025-12-13T09:30:54.436444388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2276379 len=1274 fin=false
[2025-12-13T09:30:54.436449768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.582296ms latest_rtt=47.885661ms srtt=52.641489ms min_rtt=31.994919ms rttvar=6.488062ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6732121, delivered_time: Instant { tv_sec: 158, tv_nsec: 238927495 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 191041834 }, end_of_app_limited: 0, last_sent_packet: 5639, largest_acked: 5576, rate_sample: RateSample { bandwidth: 7.00 Mbps, is_app_limited: false, interval: 59.457141ms, delivered: 52027, prior_delivered: 6680094, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 196505076 }), send_elapsed: 59.457141ms, ack_elapsed: 42.422419ms, rtt: 47.885661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874804, last_update: Instant { tv_sec: 158, tv_nsec: 233498547 }, next_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.436514869Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6708 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 233498547 } })
[2025-12-13T09:30:54.436521051Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.436525629Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.436531019Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.436534105Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.441682000Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.441691167Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.441697779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1157 
[2025-12-13T09:30:54.441704823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=76 blocks=[5515..5581] ecn_counts=None
[2025-12-13T09:30:54.441709281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5577
[2025-12-13T09:30:54.441712557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5578
[2025-12-13T09:30:54.441715593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5579
[2025-12-13T09:30:54.441718669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5580
[2025-12-13T09:30:54.441721944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5581
[2025-12-13T09:30:54.441732334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.441756769Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.441760356Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6345)
[2025-12-13T09:30:54.441767259Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.441772258Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.441780032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5640 
[2025-12-13T09:30:54.441783649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2248845 len=1316 fin=false
[2025-12-13T09:30:54.441791053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.432318ms latest_rtt=42.571386ms srtt=51.306725ms min_rtt=31.994919ms rttvar=7.535571ms cwnd=78954 ssthresh=58704 bytes_in_flight=73959 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6738466, delivered_time: Instant { tv_sec: 158, tv_nsec: 244389504 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5640, largest_acked: 5581, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 51352, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 42.684526ms, rtt: 42.571386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923578, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.441812613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5641 
[2025-12-13T09:30:54.441816260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2277653 len=1316 fin=false
[2025-12-13T09:30:54.441821750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.437127ms latest_rtt=42.571386ms srtt=51.306725ms min_rtt=31.994919ms rttvar=7.535571ms cwnd=78954 ssthresh=58704 bytes_in_flight=75309 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6738466, delivered_time: Instant { tv_sec: 158, tv_nsec: 244389504 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5641, largest_acked: 5581, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 51352, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 42.684526ms, rtt: 42.571386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923578, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.441840285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5642 
[2025-12-13T09:30:54.441843811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2250161 len=1316 fin=false
[2025-12-13T09:30:54.441852357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.434442ms latest_rtt=42.571386ms srtt=51.306725ms min_rtt=31.994919ms rttvar=7.535571ms cwnd=78954 ssthresh=58704 bytes_in_flight=76659 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6738466, delivered_time: Instant { tv_sec: 158, tv_nsec: 244389504 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5642, largest_acked: 5581, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 51352, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 42.684526ms, rtt: 42.571386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923578, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.441870391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5643 
[2025-12-13T09:30:54.441873827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2278969 len=1316 fin=false
[2025-12-13T09:30:54.441879047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.437698ms latest_rtt=42.571386ms srtt=51.306725ms min_rtt=31.994919ms rttvar=7.535571ms cwnd=78954 ssthresh=58704 bytes_in_flight=78009 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6738466, delivered_time: Instant { tv_sec: 158, tv_nsec: 244389504 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5643, largest_acked: 5581, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 51352, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 42.684526ms, rtt: 42.571386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923578, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.441896299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=5644 
[2025-12-13T09:30:54.441899805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2251477 len=911 fin=false
[2025-12-13T09:30:54.441905105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.437938ms latest_rtt=42.571386ms srtt=51.306725ms min_rtt=31.994919ms rttvar=7.535571ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6738466, delivered_time: Instant { tv_sec: 158, tv_nsec: 244389504 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5644, largest_acked: 5581, rate_sample: RateSample { bandwidth: 6.91 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 51352, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 42.684526ms, rtt: 42.571386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1923578, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.442005512Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 244467860 } })
[2025-12-13T09:30:54.442012014Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.442016583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.442022233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.442025329Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.446858273Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.446871427Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.446878420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1158 
[2025-12-13T09:30:54.446885764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5515..5586] ecn_counts=None
[2025-12-13T09:30:54.446890222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5582
[2025-12-13T09:30:54.446893428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5583
[2025-12-13T09:30:54.446896484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5584
[2025-12-13T09:30:54.446899480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5585
[2025-12-13T09:30:54.446902485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5586
[2025-12-13T09:30:54.446907404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.446921961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.446925648Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.446932160Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.446937310Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.446945415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5645 
[2025-12-13T09:30:54.446949082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2280285 len=1316 fin=false
[2025-12-13T09:30:54.446956696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.251589ms latest_rtt=47.751977ms srtt=50.827381ms min_rtt=31.994919ms rttvar=6.610365ms cwnd=78954 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6745216, delivered_time: Instant { tv_sec: 158, tv_nsec: 249570095 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5645, largest_acked: 5586, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 58102, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 47.865117ms, rtt: 47.751977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941719, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.446984828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5646 
[2025-12-13T09:30:54.446988475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2252388 len=1316 fin=false
[2025-12-13T09:30:54.446994126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.256589ms latest_rtt=47.751977ms srtt=50.827381ms min_rtt=31.994919ms rttvar=6.610365ms cwnd=78954 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6745216, delivered_time: Instant { tv_sec: 158, tv_nsec: 249570095 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5646, largest_acked: 5586, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 58102, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 47.865117ms, rtt: 47.751977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941719, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.447011949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5647 
[2025-12-13T09:30:54.447015385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2281601 len=1316 fin=false
[2025-12-13T09:30:54.447020695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.25778ms latest_rtt=47.751977ms srtt=50.827381ms min_rtt=31.994919ms rttvar=6.610365ms cwnd=78954 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6745216, delivered_time: Instant { tv_sec: 158, tv_nsec: 249570095 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5647, largest_acked: 5586, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 58102, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 47.865117ms, rtt: 47.751977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941719, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.447038148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5648 
[2025-12-13T09:30:54.447041544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2253704 len=1316 fin=false
[2025-12-13T09:30:54.447050010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.254705ms latest_rtt=47.751977ms srtt=50.827381ms min_rtt=31.994919ms rttvar=6.610365ms cwnd=78954 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6745216, delivered_time: Instant { tv_sec: 158, tv_nsec: 249570095 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5648, largest_acked: 5586, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 58102, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 47.865117ms, rtt: 47.751977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941719, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.447067522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5649 
[2025-12-13T09:30:54.447070898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2282917 len=1316 fin=false
[2025-12-13T09:30:54.447076138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.25772ms latest_rtt=47.751977ms srtt=50.827381ms min_rtt=31.994919ms rttvar=6.610365ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6745216, delivered_time: Instant { tv_sec: 158, tv_nsec: 249570095 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5649, largest_acked: 5586, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 58102, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 47.865117ms, rtt: 47.751977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1941719, last_update: Instant { tv_sec: 158, tv_nsec: 244467860 }, next_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.447093290Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.447163250Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 244467860 } })
[2025-12-13T09:30:54.447174121Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.452406823Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.452418375Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.452424747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1159 
[2025-12-13T09:30:54.452431459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5515..5591] ecn_counts=None
[2025-12-13T09:30:54.452435677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5587
[2025-12-13T09:30:54.452444043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5588
[2025-12-13T09:30:54.452447078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5589
[2025-12-13T09:30:54.452449944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5590
[2025-12-13T09:30:54.452452829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5591
[2025-12-13T09:30:54.452457678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.452471273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.452474790Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.452480781Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.452485680Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.452493435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5650 
[2025-12-13T09:30:54.452496861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2255020 len=1316 fin=false
[2025-12-13T09:30:54.452504074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.106983ms latest_rtt=53.298333ms srtt=51.101249ms min_rtt=31.994919ms rttvar=5.505511ms cwnd=78954 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6751966, delivered_time: Instant { tv_sec: 158, tv_nsec: 255116451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5650, largest_acked: 5591, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 64852, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 53.411473ms, rtt: 53.298333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931312, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.452522338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5651 
[2025-12-13T09:30:54.452525695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2284233 len=1316 fin=false
[2025-12-13T09:30:54.452530844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.112432ms latest_rtt=53.298333ms srtt=51.101249ms min_rtt=31.994919ms rttvar=5.505511ms cwnd=78954 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6751966, delivered_time: Instant { tv_sec: 158, tv_nsec: 255116451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5651, largest_acked: 5591, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 64852, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 53.411473ms, rtt: 53.298333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931312, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.452550821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5652 
[2025-12-13T09:30:54.452554157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2256336 len=1316 fin=false
[2025-12-13T09:30:54.452559257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.112483ms latest_rtt=53.298333ms srtt=51.101249ms min_rtt=31.994919ms rttvar=5.505511ms cwnd=78954 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6751966, delivered_time: Instant { tv_sec: 158, tv_nsec: 255116451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5652, largest_acked: 5591, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 64852, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 53.411473ms, rtt: 53.298333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931312, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.452575136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5653 
[2025-12-13T09:30:54.452578373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2285549 len=1316 fin=false
[2025-12-13T09:30:54.452583292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.112944ms latest_rtt=53.298333ms srtt=51.101249ms min_rtt=31.994919ms rttvar=5.505511ms cwnd=78954 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6751966, delivered_time: Instant { tv_sec: 158, tv_nsec: 255116451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5653, largest_acked: 5591, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 64852, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 53.411473ms, rtt: 53.298333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931312, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.452599101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5654 
[2025-12-13T09:30:54.452602357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2257652 len=1316 fin=false
[2025-12-13T09:30:54.452607226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.113004ms latest_rtt=53.298333ms srtt=51.101249ms min_rtt=31.994919ms rttvar=5.505511ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6751966, delivered_time: Instant { tv_sec: 158, tv_nsec: 255116451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5654, largest_acked: 5591, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 64852, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 53.411473ms, rtt: 53.298333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931312, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.452625500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.452695641Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 255181162 } })
[2025-12-13T09:30:54.452706952Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.457922793Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.457934425Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.457940717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1160 
[2025-12-13T09:30:54.457947219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5515..5596] ecn_counts=None
[2025-12-13T09:30:54.457951376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5592
[2025-12-13T09:30:54.457954522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5593
[2025-12-13T09:30:54.457957438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5594
[2025-12-13T09:30:54.457960283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5595
[2025-12-13T09:30:54.457963149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5596
[2025-12-13T09:30:54.457967877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.457994407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.457997983Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.458004345Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.458009174Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.458016808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5655 
[2025-12-13T09:30:54.458020195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2286865 len=1316 fin=false
[2025-12-13T09:30:54.458027508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.963727ms latest_rtt=58.814313ms srtt=52.030381ms min_rtt=31.994919ms rttvar=5.987399ms cwnd=78954 ssthresh=58704 bytes_in_flight=73554 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6758716, delivered_time: Instant { tv_sec: 158, tv_nsec: 260632431 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5655, largest_acked: 5596, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 71602, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 58.927453ms, rtt: 58.814313ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896824, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.458049559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5656 
[2025-12-13T09:30:54.458052965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2258968 len=1316 fin=false
[2025-12-13T09:30:54.458058195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.968616ms latest_rtt=58.814313ms srtt=52.030381ms min_rtt=31.994919ms rttvar=5.987399ms cwnd=78954 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6758716, delivered_time: Instant { tv_sec: 158, tv_nsec: 260632431 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5656, largest_acked: 5596, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 71602, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 58.927453ms, rtt: 58.814313ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896824, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.458074345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5657 
[2025-12-13T09:30:54.458077591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2288181 len=1316 fin=false
[2025-12-13T09:30:54.458082571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.969568ms latest_rtt=58.814313ms srtt=52.030381ms min_rtt=31.994919ms rttvar=5.987399ms cwnd=78954 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6758716, delivered_time: Instant { tv_sec: 158, tv_nsec: 260632431 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5657, largest_acked: 5596, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 71602, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 58.927453ms, rtt: 58.814313ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896824, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.458101255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5658 
[2025-12-13T09:30:54.458104581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2260284 len=1316 fin=false
[2025-12-13T09:30:54.458109601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.969478ms latest_rtt=58.814313ms srtt=52.030381ms min_rtt=31.994919ms rttvar=5.987399ms cwnd=78954 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6758716, delivered_time: Instant { tv_sec: 158, tv_nsec: 260632431 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5658, largest_acked: 5596, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 71602, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 58.927453ms, rtt: 58.814313ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896824, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.458125310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5659 
[2025-12-13T09:30:54.458128546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2289497 len=1316 fin=false
[2025-12-13T09:30:54.458133485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.969678ms latest_rtt=58.814313ms srtt=52.030381ms min_rtt=31.994919ms rttvar=5.987399ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6758716, delivered_time: Instant { tv_sec: 158, tv_nsec: 260632431 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5659, largest_acked: 5596, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 59.420533ms, delivered: 71602, prior_delivered: 6687114, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 201704978 }), send_elapsed: 59.420533ms, ack_elapsed: 58.927453ms, rtt: 58.814313ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896824, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.458149004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.458221339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 255181162 } })
[2025-12-13T09:30:54.458232599Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.459889612Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.459905351Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.459911683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1161 
[2025-12-13T09:30:54.459918045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5515..5597, 5603..5603] ecn_counts=None
[2025-12-13T09:30:54.459922543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5597
[2025-12-13T09:30:54.459925659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5603
[2025-12-13T09:30:54.459929255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5598 lost on epoch 2
[2025-12-13T09:30:54.459932331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5599 lost on epoch 2
[2025-12-13T09:30:54.459936629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.459948090Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.459951497Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1890)
[2025-12-13T09:30:54.459957147Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.459961946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.459970001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5660 
[2025-12-13T09:30:54.459973377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2225444 len=1316 fin=false
[2025-12-13T09:30:54.459982705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.525499ms latest_rtt=60.785309ms srtt=53.121746ms min_rtt=31.994919ms rttvar=6.673281ms cwnd=55267 ssthresh=55267 bytes_in_flight=74904 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6761416, delivered_time: Instant { tv_sec: 158, tv_nsec: 262603427 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5660, largest_acked: 5603, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.12453ms, delivered: 68257, prior_delivered: 6693159, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 207478897 }), send_elapsed: 45.944227ms, ack_elapsed: 55.12453ms, rtt: 60.785309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300479, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.460002682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=5661 
[2025-12-13T09:30:54.460006048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2251439 len=506 fin=false
[2025-12-13T09:30:54.460011108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.497186ms latest_rtt=60.785309ms srtt=53.121746ms min_rtt=31.994919ms rttvar=6.673281ms cwnd=55267 ssthresh=55267 bytes_in_flight=75444 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6761416, delivered_time: Instant { tv_sec: 158, tv_nsec: 262603427 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 201818118 }, end_of_app_limited: 0, last_sent_packet: 5661, largest_acked: 5603, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 55.12453ms, delivered: 68257, prior_delivered: 6693159, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 207478897 }), send_elapsed: 45.944227ms, ack_elapsed: 55.12453ms, rtt: 60.785309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300479, last_update: Instant { tv_sec: 158, tv_nsec: 255181162 }, next_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.460070318Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 255181162 } })
[2025-12-13T09:30:54.460081579Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.460088331Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.460097719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.460102748Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.465623366Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.465634908Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.465641009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1162 
[2025-12-13T09:30:54.465647451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[5515..5597, 5603..5608] ecn_counts=None
[2025-12-13T09:30:54.465652050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5604
[2025-12-13T09:30:54.465654975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5605
[2025-12-13T09:30:54.465657770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5606
[2025-12-13T09:30:54.465660546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5607
[2025-12-13T09:30:54.465663301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5608
[2025-12-13T09:30:54.465666827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5601 lost on epoch 2
[2025-12-13T09:30:54.465669843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5602 lost on epoch 2
[2025-12-13T09:30:54.465673931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.465686544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.465689890Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4232)
[2025-12-13T09:30:54.465695691Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.465700390Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.465708214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=576 pn=5662 
[2025-12-13T09:30:54.465711550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2226760 len=568 fin=false
[2025-12-13T09:30:54.465718413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.246392ms latest_rtt=55.862893ms srtt=53.357388ms min_rtt=31.994919ms rttvar=5.476246ms cwnd=55267 ssthresh=55267 bytes_in_flight=68049 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6767461, delivered_time: Instant { tv_sec: 158, tv_nsec: 268332754 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5662, largest_acked: 5608, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.59597ms, delivered: 67411, prior_delivered: 6700050, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 212389201 }), send_elapsed: 56.59597ms, ack_elapsed: 55.943553ms, rtt: 55.862893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294736, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.465761293Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 602 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 268395751 } })
[2025-12-13T09:30:54.465767214Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.465771612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.465781651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5663 
[2025-12-13T09:30:54.465787161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2251945 len=1316 fin=false
[2025-12-13T09:30:54.465798532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.238548ms latest_rtt=55.862893ms srtt=53.357388ms min_rtt=31.994919ms rttvar=5.476246ms cwnd=55267 ssthresh=55267 bytes_in_flight=69399 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6767461, delivered_time: Instant { tv_sec: 158, tv_nsec: 268332754 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5663, largest_acked: 5608, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.59597ms, delivered: 67411, prior_delivered: 6700050, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 212389201 }), send_elapsed: 56.59597ms, ack_elapsed: 55.943553ms, rtt: 55.862893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294736, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.465828718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5664 
[2025-12-13T09:30:54.465832195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2261600 len=1316 fin=false
[2025-12-13T09:30:54.465837976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.248576ms latest_rtt=55.862893ms srtt=53.357388ms min_rtt=31.994919ms rttvar=5.476246ms cwnd=55267 ssthresh=55267 bytes_in_flight=70749 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6767461, delivered_time: Instant { tv_sec: 158, tv_nsec: 268332754 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5664, largest_acked: 5608, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.59597ms, delivered: 67411, prior_delivered: 6700050, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 212389201 }), send_elapsed: 56.59597ms, ack_elapsed: 55.943553ms, rtt: 55.862893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294736, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.465858033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=818 pn=5665 
[2025-12-13T09:30:54.465861319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2253261 len=810 fin=false
[2025-12-13T09:30:54.465866358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.251592ms latest_rtt=55.862893ms srtt=53.357388ms min_rtt=31.994919ms rttvar=5.476246ms cwnd=55267 ssthresh=55267 bytes_in_flight=71593 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6767461, delivered_time: Instant { tv_sec: 158, tv_nsec: 268332754 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5665, largest_acked: 5608, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.59597ms, delivered: 67411, prior_delivered: 6700050, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 212389201 }), send_elapsed: 56.59597ms, ack_elapsed: 55.943553ms, rtt: 55.862893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294736, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.465925188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3544 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 268395751 } })
[2025-12-13T09:30:54.465935968Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.465942961Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.465953380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=60 pn=5666 
[2025-12-13T09:30:54.465958941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2262916 len=52 fin=false
[2025-12-13T09:30:54.465970452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.238347ms latest_rtt=55.862893ms srtt=53.357388ms min_rtt=31.994919ms rttvar=5.476246ms cwnd=55267 ssthresh=55267 bytes_in_flight=71679 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6767461, delivered_time: Instant { tv_sec: 158, tv_nsec: 268332754 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5666, largest_acked: 5608, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 56.59597ms, delivered: 67411, prior_delivered: 6700050, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 212389201 }), send_elapsed: 56.59597ms, ack_elapsed: 55.943553ms, rtt: 55.862893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1294736, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.466032578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 86 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 268395751 } })
[2025-12-13T09:30:54.466049189Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.466057945Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.466067503Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.466072542Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.470365968Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.470377469Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.470383721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1163 
[2025-12-13T09:30:54.470393329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5515..5597, 5603..5612, 5615..5615] ecn_counts=None
[2025-12-13T09:30:54.470400652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5609
[2025-12-13T09:30:54.470405862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5610
[2025-12-13T09:30:54.470410791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5611
[2025-12-13T09:30:54.470415760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5612
[2025-12-13T09:30:54.470420790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5615
[2025-12-13T09:30:54.470428224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.470457769Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.470461456Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.470467627Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.470472777Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.470480751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5667 
[2025-12-13T09:30:54.470484148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2290813 len=1316 fin=false
[2025-12-13T09:30:54.470491581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.466143ms latest_rtt=60.605565ms srtt=54.261409ms min_rtt=31.994919ms rttvar=5.915228ms cwnd=55267 ssthresh=55267 bytes_in_flight=66279 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6774211, delivered_time: Instant { tv_sec: 158, tv_nsec: 273075426 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5667, largest_acked: 5615, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.984871ms, delivered: 68086, prior_delivered: 6706125, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 218090555 }), send_elapsed: 45.372274ms, ack_elapsed: 54.984871ms, rtt: 60.605565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273165, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.470524593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5668 
[2025-12-13T09:30:54.470530814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2262968 len=1316 fin=false
[2025-12-13T09:30:54.470540753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.41646ms latest_rtt=60.605565ms srtt=54.261409ms min_rtt=31.994919ms rttvar=5.915228ms cwnd=55267 ssthresh=55267 bytes_in_flight=67629 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6774211, delivered_time: Instant { tv_sec: 158, tv_nsec: 273075426 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5668, largest_acked: 5615, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.984871ms, delivered: 68086, prior_delivered: 6706125, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 218090555 }), send_elapsed: 45.372274ms, ack_elapsed: 54.984871ms, rtt: 60.605565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273165, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.470559548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5669 
[2025-12-13T09:30:54.470562874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2292129 len=1316 fin=false
[2025-12-13T09:30:54.470567874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.389971ms latest_rtt=60.605565ms srtt=54.261409ms min_rtt=31.994919ms rttvar=5.915228ms cwnd=55267 ssthresh=55267 bytes_in_flight=68979 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6774211, delivered_time: Instant { tv_sec: 158, tv_nsec: 273075426 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5669, largest_acked: 5615, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.984871ms, delivered: 68086, prior_delivered: 6706125, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 218090555 }), send_elapsed: 45.372274ms, ack_elapsed: 54.984871ms, rtt: 60.605565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273165, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.470583593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5670 
[2025-12-13T09:30:54.470586809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2264284 len=641 fin=false
[2025-12-13T09:30:54.470591598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.366257ms latest_rtt=60.605565ms srtt=54.261409ms min_rtt=31.994919ms rttvar=5.915228ms cwnd=55267 ssthresh=55267 bytes_in_flight=69654 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6774211, delivered_time: Instant { tv_sec: 158, tv_nsec: 273075426 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 212469861 }, end_of_app_limited: 0, last_sent_packet: 5670, largest_acked: 5615, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.984871ms, delivered: 68086, prior_delivered: 6706125, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 218090555 }), send_elapsed: 45.372274ms, ack_elapsed: 54.984871ms, rtt: 60.605565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1273165, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.470665906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 268395751 } })
[2025-12-13T09:30:54.470676846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.470684360Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.470694068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.470698857Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.476129578Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.476140629Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.476146670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1164 
[2025-12-13T09:30:54.476153343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[5515..5597, 5603..5612, 5615..5620] ecn_counts=None
[2025-12-13T09:30:54.476158031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5616
[2025-12-13T09:30:54.476160987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5617
[2025-12-13T09:30:54.476163782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5618
[2025-12-13T09:30:54.476166547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5619
[2025-12-13T09:30:54.476169322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5620
[2025-12-13T09:30:54.476172899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5613 lost on epoch 2
[2025-12-13T09:30:54.476175945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5614 lost on epoch 2
[2025-12-13T09:30:54.476179992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:54.476193667Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.476197034Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4252)
[2025-12-13T09:30:54.476202815Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.476207533Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.476215308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5671 
[2025-12-13T09:30:54.476218654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2259946 len=1316 fin=false
[2025-12-13T09:30:54.476230967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.70897ms latest_rtt=55.704269ms srtt=54.341765ms min_rtt=31.994919ms rttvar=4.597136ms cwnd=55267 ssthresh=55267 bytes_in_flight=63438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6780286, delivered_time: Instant { tv_sec: 158, tv_nsec: 278838405 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5671, largest_acked: 5620, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.036549ms, delivered: 68373, prior_delivered: 6711913, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 223065348 }), send_elapsed: 56.036549ms, ack_elapsed: 55.773057ms, rtt: 55.704269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271282, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.476248670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=115 pn=5672 
[2025-12-13T09:30:54.476251946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2233908 len=107 fin=false
[2025-12-13T09:30:54.476256675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.719649ms latest_rtt=55.704269ms srtt=54.341765ms min_rtt=31.994919ms rttvar=4.597136ms cwnd=55267 ssthresh=55267 bytes_in_flight=63579 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6780286, delivered_time: Instant { tv_sec: 158, tv_nsec: 278838405 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5672, largest_acked: 5620, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.036549ms, delivered: 68373, prior_delivered: 6711913, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 223065348 }), send_elapsed: 56.036549ms, ack_elapsed: 55.773057ms, rtt: 55.704269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271282, last_update: Instant { tv_sec: 158, tv_nsec: 268395751 }, next_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.476299695Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1491 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 268395751 } })
[2025-12-13T09:30:54.476335932Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.476343987Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.476355258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5673 
[2025-12-13T09:30:54.476361219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2293445 len=1316 fin=false
[2025-12-13T09:30:54.476371057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.707236ms latest_rtt=55.704269ms srtt=54.341765ms min_rtt=31.994919ms rttvar=4.597136ms cwnd=55267 ssthresh=55267 bytes_in_flight=64929 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6780286, delivered_time: Instant { tv_sec: 158, tv_nsec: 278838405 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5673, largest_acked: 5620, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.036549ms, delivered: 68373, prior_delivered: 6711913, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 223065348 }), send_elapsed: 56.036549ms, ack_elapsed: 55.773057ms, rtt: 55.704269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271282, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.476393730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5674 
[2025-12-13T09:30:54.476396965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2264925 len=1316 fin=false
[2025-12-13T09:30:54.476402165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.718558ms latest_rtt=55.704269ms srtt=54.341765ms min_rtt=31.994919ms rttvar=4.597136ms cwnd=55267 ssthresh=55267 bytes_in_flight=66279 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6780286, delivered_time: Instant { tv_sec: 158, tv_nsec: 278838405 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5674, largest_acked: 5620, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.036549ms, delivered: 68373, prior_delivered: 6711913, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 223065348 }), send_elapsed: 56.036549ms, ack_elapsed: 55.773057ms, rtt: 55.704269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271282, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.476416742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=35 pn=5675 
[2025-12-13T09:30:54.476419878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2294761 len=27 fin=false
[2025-12-13T09:30:54.476424547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.720571ms latest_rtt=55.704269ms srtt=54.341765ms min_rtt=31.994919ms rttvar=4.597136ms cwnd=55267 ssthresh=55267 bytes_in_flight=66340 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6780286, delivered_time: Instant { tv_sec: 158, tv_nsec: 278838405 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5675, largest_acked: 5620, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.036549ms, delivered: 68373, prior_delivered: 6711913, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 223065348 }), send_elapsed: 56.036549ms, ack_elapsed: 55.773057ms, rtt: 55.704269ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1271282, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.476484248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 279041312 } })
[2025-12-13T09:30:54.476494597Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.476501510Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.476510657Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.476515917Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.479737178Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.479748039Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.479754050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1165 
[2025-12-13T09:30:54.479761123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5515..5597, 5603..5612, 5615..5623, 5625..5625] ecn_counts=None
[2025-12-13T09:30:54.479766052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5621
[2025-12-13T09:30:54.479768948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5622
[2025-12-13T09:30:54.479771773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5623
[2025-12-13T09:30:54.479774598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5625
[2025-12-13T09:30:54.479779227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.479792491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.479795778Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:54.479801438Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.479806107Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.479813601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5676 
[2025-12-13T09:30:54.479816887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2266241 len=1316 fin=false
[2025-12-13T09:30:54.479823690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.34272ms latest_rtt=59.311628ms srtt=54.960997ms min_rtt=31.994919ms rttvar=4.686317ms cwnd=55267 ssthresh=55267 bytes_in_flight=62290 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6785686, delivered_time: Instant { tv_sec: 158, tv_nsec: 282445764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5676, largest_acked: 5625, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.57243ms, delivered: 67023, prior_delivered: 6718663, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 227873334 }), send_elapsed: 43.439688ms, ack_elapsed: 54.57243ms, rtt: 59.311628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256959, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.479841472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5677 
[2025-12-13T09:30:54.479849898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2294788 len=1316 fin=false
[2025-12-13T09:30:54.479855779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.310681ms latest_rtt=59.311628ms srtt=54.960997ms min_rtt=31.994919ms rttvar=4.686317ms cwnd=55267 ssthresh=55267 bytes_in_flight=63640 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6785686, delivered_time: Instant { tv_sec: 158, tv_nsec: 282445764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5677, largest_acked: 5625, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.57243ms, delivered: 67023, prior_delivered: 6718663, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 227873334 }), send_elapsed: 43.439688ms, ack_elapsed: 54.57243ms, rtt: 59.311628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256959, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.479870787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=5678 
[2025-12-13T09:30:54.479873913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2267557 len=1046 fin=false
[2025-12-13T09:30:54.479883361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.282478ms latest_rtt=59.311628ms srtt=54.960997ms min_rtt=31.994919ms rttvar=4.686317ms cwnd=55267 ssthresh=55267 bytes_in_flight=64720 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6785686, delivered_time: Instant { tv_sec: 158, tv_nsec: 282445764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 223134136 }, end_of_app_limited: 0, last_sent_packet: 5678, largest_acked: 5625, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.57243ms, delivered: 67023, prior_delivered: 6718663, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 227873334 }), send_elapsed: 43.439688ms, ack_elapsed: 54.57243ms, rtt: 59.311628ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256959, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.479956456Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 279041312 } })
[2025-12-13T09:30:54.479967677Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.479974840Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.479984388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.479989558Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.485549800Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.485562974Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.485569126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1166 
[2025-12-13T09:30:54.485580657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[5603..5612, 5615..5623, 5625..5630] ecn_counts=None
[2025-12-13T09:30:54.485585596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5626
[2025-12-13T09:30:54.485588542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5627
[2025-12-13T09:30:54.485591347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5628
[2025-12-13T09:30:54.485594123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5629
[2025-12-13T09:30:54.485596897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5630
[2025-12-13T09:30:54.485600534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5624 lost on epoch 2
[2025-12-13T09:30:54.485604672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.485628647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.485632103Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.485638094Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.485642813Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.485652010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5679 
[2025-12-13T09:30:54.485655326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2296104 len=1316 fin=false
[2025-12-13T09:30:54.485662500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.435212ms latest_rtt=54.762264ms srtt=54.899155ms min_rtt=31.994919ms rttvar=3.63842ms cwnd=55267 ssthresh=55267 bytes_in_flight=58932 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6792436, delivered_time: Instant { tv_sec: 158, tv_nsec: 288260811 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5679, largest_acked: 5630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.822857ms, delivered: 67023, prior_delivered: 6725413, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 233437954 }), send_elapsed: 42.456713ms, ack_elapsed: 54.822857ms, rtt: 54.762264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258375, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.485679682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=362 pn=5680 
[2025-12-13T09:30:54.485682948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2239279 len=354 fin=false
[2025-12-13T09:30:54.485687717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.442436ms latest_rtt=54.762264ms srtt=54.899155ms min_rtt=31.994919ms rttvar=3.63842ms cwnd=55267 ssthresh=55267 bytes_in_flight=59320 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6792436, delivered_time: Instant { tv_sec: 158, tv_nsec: 288260811 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5680, largest_acked: 5630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.822857ms, delivered: 67023, prior_delivered: 6725413, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 233437954 }), send_elapsed: 42.456713ms, ack_elapsed: 54.822857ms, rtt: 54.762264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258375, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.485734774Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1738 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 279041312 } })
[2025-12-13T09:30:54.485742919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.485749852Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.485760091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5681 
[2025-12-13T09:30:54.485765922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2297420 len=1316 fin=false
[2025-12-13T09:30:54.485777493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.4282ms latest_rtt=54.762264ms srtt=54.899155ms min_rtt=31.994919ms rttvar=3.63842ms cwnd=55267 ssthresh=55267 bytes_in_flight=60670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6792436, delivered_time: Instant { tv_sec: 158, tv_nsec: 288260811 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5681, largest_acked: 5630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.822857ms, delivered: 67023, prior_delivered: 6725413, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 233437954 }), send_elapsed: 42.456713ms, ack_elapsed: 54.822857ms, rtt: 54.762264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258375, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.485805375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5682 
[2025-12-13T09:30:54.485808752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2268603 len=1316 fin=false
[2025-12-13T09:30:54.485814573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.439861ms latest_rtt=54.762264ms srtt=54.899155ms min_rtt=31.994919ms rttvar=3.63842ms cwnd=55267 ssthresh=55267 bytes_in_flight=62020 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6792436, delivered_time: Instant { tv_sec: 158, tv_nsec: 288260811 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5682, largest_acked: 5630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.822857ms, delivered: 67023, prior_delivered: 6725413, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 233437954 }), send_elapsed: 42.456713ms, ack_elapsed: 54.822857ms, rtt: 54.762264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258375, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.485835992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=261 pn=5683 
[2025-12-13T09:30:54.485839208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2298736 len=253 fin=false
[2025-12-13T09:30:54.485844177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.442486ms latest_rtt=54.762264ms srtt=54.899155ms min_rtt=31.994919ms rttvar=3.63842ms cwnd=55267 ssthresh=55267 bytes_in_flight=62307 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6792436, delivered_time: Instant { tv_sec: 158, tv_nsec: 288260811 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5683, largest_acked: 5630, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.822857ms, delivered: 67023, prior_delivered: 6725413, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 233437954 }), send_elapsed: 42.456713ms, ack_elapsed: 54.822857ms, rtt: 54.762264ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1258375, last_update: Instant { tv_sec: 158, tv_nsec: 279041312 }, next_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.485901354Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2987 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 279041312 } })
[2025-12-13T09:30:54.485911623Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.485918436Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.485927532Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.485932692Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.491052365Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.491063686Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.491069797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1167 
[2025-12-13T09:30:54.491076289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5603..5612, 5615..5623, 5625..5635] ecn_counts=None
[2025-12-13T09:30:54.491081078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5631
[2025-12-13T09:30:54.491084014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5632
[2025-12-13T09:30:54.491086819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5633
[2025-12-13T09:30:54.491089644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5634
[2025-12-13T09:30:54.491092419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5635
[2025-12-13T09:30:54.491096898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.491115893Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.491119329Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.491125471Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.491130130Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.491137483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5684 
[2025-12-13T09:30:54.491140760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2269919 len=1316 fin=false
[2025-12-13T09:30:54.491147682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.509239ms latest_rtt=60.262965ms srtt=55.53363ms min_rtt=31.994919ms rttvar=3.997767ms cwnd=55267 ssthresh=55267 bytes_in_flight=56907 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6799186, delivered_time: Instant { tv_sec: 158, tv_nsec: 293761512 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5684, largest_acked: 5635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.834017ms, delivered: 67065, prior_delivered: 6732121, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 238927495 }), send_elapsed: 42.456713ms, ack_elapsed: 54.834017ms, rtt: 60.262965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243998, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.491164754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5685 
[2025-12-13T09:30:54.491167920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2298989 len=1316 fin=false
[2025-12-13T09:30:54.491172859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.514269ms latest_rtt=60.262965ms srtt=55.53363ms min_rtt=31.994919ms rttvar=3.997767ms cwnd=55267 ssthresh=55267 bytes_in_flight=58257 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6799186, delivered_time: Instant { tv_sec: 158, tv_nsec: 293761512 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5685, largest_acked: 5635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.834017ms, delivered: 67065, prior_delivered: 6732121, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 238927495 }), send_elapsed: 42.456713ms, ack_elapsed: 54.834017ms, rtt: 60.262965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243998, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.491187637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5686 
[2025-12-13T09:30:54.491190793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2271235 len=1316 fin=false
[2025-12-13T09:30:54.491195611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.514649ms latest_rtt=60.262965ms srtt=55.53363ms min_rtt=31.994919ms rttvar=3.997767ms cwnd=55267 ssthresh=55267 bytes_in_flight=59607 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6799186, delivered_time: Instant { tv_sec: 158, tv_nsec: 293761512 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5686, largest_acked: 5635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.834017ms, delivered: 67065, prior_delivered: 6732121, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 238927495 }), send_elapsed: 42.456713ms, ack_elapsed: 54.834017ms, rtt: 60.262965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243998, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.491213675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=5687 
[2025-12-13T09:30:54.491216891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2300305 len=641 fin=false
[2025-12-13T09:30:54.491221770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.514448ms latest_rtt=60.262965ms srtt=55.53363ms min_rtt=31.994919ms rttvar=3.997767ms cwnd=55267 ssthresh=55267 bytes_in_flight=60282 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6799186, delivered_time: Instant { tv_sec: 158, tv_nsec: 293761512 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 233498547 }, end_of_app_limited: 0, last_sent_packet: 5687, largest_acked: 5635, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.834017ms, delivered: 67065, prior_delivered: 6732121, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 238927495 }), send_elapsed: 42.456713ms, ack_elapsed: 54.834017ms, rtt: 60.262965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243998, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.491285739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 293825531 } })
[2025-12-13T09:30:54.491296058Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.491302731Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.491333097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.491339209Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.496609602Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.496620532Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.496626603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1168 
[2025-12-13T09:30:54.496633075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[5615..5623, 5625..5640] ecn_counts=None
[2025-12-13T09:30:54.496646791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5636
[2025-12-13T09:30:54.496649907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5637
[2025-12-13T09:30:54.496652702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5638
[2025-12-13T09:30:54.496655467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5639
[2025-12-13T09:30:54.496658212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5640
[2025-12-13T09:30:54.496662760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.496677027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.496683008Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6389)
[2025-12-13T09:30:54.496693167Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.496700410Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.496710960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5688 
[2025-12-13T09:30:54.496716531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2272551 len=1316 fin=false
[2025-12-13T09:30:54.496727952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.380841ms latest_rtt=54.850458ms srtt=55.408233ms min_rtt=31.994919ms rttvar=3.249118ms cwnd=55267 ssthresh=55267 bytes_in_flight=54924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6805894, delivered_time: Instant { tv_sec: 158, tv_nsec: 299318318 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5688, largest_acked: 5640, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.928814ms, delivered: 67428, prior_delivered: 6738466, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 244389504 }), send_elapsed: 42.649742ms, ack_elapsed: 54.928814ms, rtt: 54.850458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246813, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.496746556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5689 
[2025-12-13T09:30:54.496749813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2300946 len=1316 fin=false
[2025-12-13T09:30:54.496754802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.393254ms latest_rtt=54.850458ms srtt=55.408233ms min_rtt=31.994919ms rttvar=3.249118ms cwnd=55267 ssthresh=55267 bytes_in_flight=56274 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6805894, delivered_time: Instant { tv_sec: 158, tv_nsec: 299318318 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5689, largest_acked: 5640, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.928814ms, delivered: 67428, prior_delivered: 6738466, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 244389504 }), send_elapsed: 42.649742ms, ack_elapsed: 54.928814ms, rtt: 54.850458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246813, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.496774178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5690 
[2025-12-13T09:30:54.496777394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2273867 len=1316 fin=false
[2025-12-13T09:30:54.496782363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.394306ms latest_rtt=54.850458ms srtt=55.408233ms min_rtt=31.994919ms rttvar=3.249118ms cwnd=55267 ssthresh=55267 bytes_in_flight=57624 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6805894, delivered_time: Instant { tv_sec: 158, tv_nsec: 299318318 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5690, largest_acked: 5640, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.928814ms, delivered: 67428, prior_delivered: 6738466, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 244389504 }), send_elapsed: 42.649742ms, ack_elapsed: 54.928814ms, rtt: 54.850458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246813, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.496796840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=620 pn=5691 
[2025-12-13T09:30:54.496799996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2302262 len=612 fin=false
[2025-12-13T09:30:54.496804704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.394786ms latest_rtt=54.850458ms srtt=55.408233ms min_rtt=31.994919ms rttvar=3.249118ms cwnd=55267 ssthresh=55267 bytes_in_flight=58270 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6805894, delivered_time: Instant { tv_sec: 158, tv_nsec: 299318318 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5691, largest_acked: 5640, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.928814ms, delivered: 67428, prior_delivered: 6738466, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 244389504 }), send_elapsed: 42.649742ms, ack_elapsed: 54.928814ms, rtt: 54.850458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1246813, last_update: Instant { tv_sec: 158, tv_nsec: 293825531 }, next_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.496888711Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4696 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 293825531 } })
[2025-12-13T09:30:54.496900433Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.496913847Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.496923866Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.496927312Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.502050021Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.502061422Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.502067584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1169 
[2025-12-13T09:30:54.502074005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=76 blocks=[5615..5623, 5625..5645] ecn_counts=None
[2025-12-13T09:30:54.502078524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5641
[2025-12-13T09:30:54.502081489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5642
[2025-12-13T09:30:54.502084275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5643
[2025-12-13T09:30:54.502087030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5644
[2025-12-13T09:30:54.502089825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5645
[2025-12-13T09:30:54.502094213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.502097479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.502123137Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.502126613Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7783)
[2025-12-13T09:30:54.502133226Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.502137934Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.502146090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5692 
[2025-12-13T09:30:54.502149536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[1145..1169] ecn_counts=None
[2025-12-13T09:30:54.502152912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2275183 len=1310 fin=false
[2025-12-13T09:30:54.502160557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.94456ms latest_rtt=60.291438ms srtt=55.942632ms min_rtt=31.994919ms rttvar=3.505639ms cwnd=55267 ssthresh=55267 bytes_in_flight=53275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6812239, delivered_time: Instant { tv_sec: 158, tv_nsec: 304759298 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5692, largest_acked: 5645, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.189203ms, delivered: 67023, prior_delivered: 6745216, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 249570095 }), send_elapsed: 42.649742ms, ack_elapsed: 55.189203ms, rtt: 60.291438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234903, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.502178239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5693 
[2025-12-13T09:30:54.502184771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2302874 len=1316 fin=false
[2025-12-13T09:30:54.502191173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.948807ms latest_rtt=60.291438ms srtt=55.942632ms min_rtt=31.994919ms rttvar=3.505639ms cwnd=55267 ssthresh=55267 bytes_in_flight=54625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6812239, delivered_time: Instant { tv_sec: 158, tv_nsec: 304759298 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5693, largest_acked: 5645, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.189203ms, delivered: 67023, prior_delivered: 6745216, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 249570095 }), send_elapsed: 42.649742ms, ack_elapsed: 55.189203ms, rtt: 60.291438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234903, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.502220358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5694 
[2025-12-13T09:30:54.502225838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2276493 len=1316 fin=false
[2025-12-13T09:30:54.502236027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.943527ms latest_rtt=60.291438ms srtt=55.942632ms min_rtt=31.994919ms rttvar=3.505639ms cwnd=55267 ssthresh=55267 bytes_in_flight=55975 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6812239, delivered_time: Instant { tv_sec: 158, tv_nsec: 304759298 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5694, largest_acked: 5645, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.189203ms, delivered: 67023, prior_delivered: 6745216, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 249570095 }), send_elapsed: 42.649742ms, ack_elapsed: 55.189203ms, rtt: 60.291438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234903, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.502255283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=365 pn=5695 
[2025-12-13T09:30:54.502258519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2304190 len=357 fin=false
[2025-12-13T09:30:54.502263317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.954288ms latest_rtt=60.291438ms srtt=55.942632ms min_rtt=31.994919ms rttvar=3.505639ms cwnd=55267 ssthresh=55267 bytes_in_flight=56366 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6812239, delivered_time: Instant { tv_sec: 158, tv_nsec: 304759298 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 244467860 }, end_of_app_limited: 0, last_sent_packet: 5695, largest_acked: 5645, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.189203ms, delivered: 67023, prior_delivered: 6745216, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 249570095 }), send_elapsed: 42.649742ms, ack_elapsed: 55.189203ms, rtt: 60.291438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1234903, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.502360478Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4441 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 304833306 } })
[2025-12-13T09:30:54.502375156Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.502382559Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.502392007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.502395964Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.507250414Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.507261114Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.507267155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1170 
[2025-12-13T09:30:54.507273336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5625..5650] ecn_counts=None
[2025-12-13T09:30:54.507277744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5646
[2025-12-13T09:30:54.507280730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5647
[2025-12-13T09:30:54.507283606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5648
[2025-12-13T09:30:54.507286360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5649
[2025-12-13T09:30:54.507289136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5650
[2025-12-13T09:30:54.507293684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.507307380Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.507331535Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(10376)
[2025-12-13T09:30:54.507347254Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.507352083Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.507359747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5696 
[2025-12-13T09:30:54.507363013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2277809 len=1316 fin=false
[2025-12-13T09:30:54.507370497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.714532ms latest_rtt=54.777697ms srtt=55.761015ms min_rtt=31.994919ms rttvar=2.992462ms cwnd=55267 ssthresh=55267 bytes_in_flight=50966 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6818989, delivered_time: Instant { tv_sec: 158, tv_nsec: 309958859 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5696, largest_acked: 5650, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.842408ms, delivered: 67023, prior_delivered: 6751966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 255116451 }), send_elapsed: 53.363044ms, ack_elapsed: 54.842408ms, rtt: 54.777697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238925, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.507393069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5697 
[2025-12-13T09:30:54.507396305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2304547 len=1316 fin=false
[2025-12-13T09:30:54.507401495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.719993ms latest_rtt=54.777697ms srtt=55.761015ms min_rtt=31.994919ms rttvar=2.992462ms cwnd=55267 ssthresh=55267 bytes_in_flight=52316 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6818989, delivered_time: Instant { tv_sec: 158, tv_nsec: 309958859 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5697, largest_acked: 5650, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.842408ms, delivered: 67023, prior_delivered: 6751966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 255116451 }), send_elapsed: 53.363044ms, ack_elapsed: 54.842408ms, rtt: 54.777697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238925, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.507416232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5698 
[2025-12-13T09:30:54.507419388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2279125 len=1316 fin=false
[2025-12-13T09:30:54.507424187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.720835ms latest_rtt=54.777697ms srtt=55.761015ms min_rtt=31.994919ms rttvar=2.992462ms cwnd=55267 ssthresh=55267 bytes_in_flight=53666 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6818989, delivered_time: Instant { tv_sec: 158, tv_nsec: 309958859 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5698, largest_acked: 5650, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.842408ms, delivered: 67023, prior_delivered: 6751966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 255116451 }), send_elapsed: 53.363044ms, ack_elapsed: 54.842408ms, rtt: 54.777697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238925, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.507438975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5699 
[2025-12-13T09:30:54.507444895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2305863 len=1316 fin=false
[2025-12-13T09:30:54.507449855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.717678ms latest_rtt=54.777697ms srtt=55.761015ms min_rtt=31.994919ms rttvar=2.992462ms cwnd=55267 ssthresh=55267 bytes_in_flight=55016 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6818989, delivered_time: Instant { tv_sec: 158, tv_nsec: 309958859 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5699, largest_acked: 5650, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.842408ms, delivered: 67023, prior_delivered: 6751966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 255116451 }), send_elapsed: 53.363044ms, ack_elapsed: 54.842408ms, rtt: 54.777697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238925, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.507464432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=225 pn=5700 
[2025-12-13T09:30:54.507467548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2280441 len=217 fin=false
[2025-12-13T09:30:54.507472286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.720884ms latest_rtt=54.777697ms srtt=55.761015ms min_rtt=31.994919ms rttvar=2.992462ms cwnd=55267 ssthresh=55267 bytes_in_flight=55267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6818989, delivered_time: Instant { tv_sec: 158, tv_nsec: 309958859 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5700, largest_acked: 5650, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.842408ms, delivered: 67023, prior_delivered: 6751966, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 255116451 }), send_elapsed: 53.363044ms, ack_elapsed: 54.842408ms, rtt: 54.777697ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238925, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.507549500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5651 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 304833306 } })
[2025-12-13T09:30:54.507560450Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.507567474Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.507577793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.507582571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.512776372Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.512788966Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.512795167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1171 
[2025-12-13T09:30:54.512806508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5625..5655] ecn_counts=None
[2025-12-13T09:30:54.512811027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5651
[2025-12-13T09:30:54.512813972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5652
[2025-12-13T09:30:54.512816787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5653
[2025-12-13T09:30:54.512819562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5654
[2025-12-13T09:30:54.512822337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5655
[2025-12-13T09:30:54.512826986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.512840802Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.512844138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.512854718Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.512859426Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.512867141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5701 
[2025-12-13T09:30:54.512870417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2307179 len=1316 fin=false
[2025-12-13T09:30:54.512877420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.520268ms latest_rtt=60.305699ms srtt=56.2941ms min_rtt=31.994919ms rttvar=3.310517ms cwnd=55267 ssthresh=55267 bytes_in_flight=49867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6825739, delivered_time: Instant { tv_sec: 158, tv_nsec: 315486861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5701, largest_acked: 5655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.85443ms, delivered: 67023, prior_delivered: 6758716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 260632431 }), send_elapsed: 53.363044ms, ack_elapsed: 54.85443ms, rtt: 60.305699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227193, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.512894672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5702 
[2025-12-13T09:30:54.512897888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2280658 len=1316 fin=false
[2025-12-13T09:30:54.512902887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.525588ms latest_rtt=60.305699ms srtt=56.2941ms min_rtt=31.994919ms rttvar=3.310517ms cwnd=55267 ssthresh=55267 bytes_in_flight=51217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6825739, delivered_time: Instant { tv_sec: 158, tv_nsec: 315486861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5702, largest_acked: 5655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.85443ms, delivered: 67023, prior_delivered: 6758716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 260632431 }), send_elapsed: 53.363044ms, ack_elapsed: 54.85443ms, rtt: 60.305699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227193, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.512927844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5704 
[2025-12-13T09:30:54.512934576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2308495 len=1316 fin=false
[2025-12-13T09:30:54.512944294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.514097ms latest_rtt=60.305699ms srtt=56.2941ms min_rtt=31.994919ms rttvar=3.310517ms cwnd=55267 ssthresh=55267 bytes_in_flight=52567 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6825739, delivered_time: Instant { tv_sec: 158, tv_nsec: 315486861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5704, largest_acked: 5655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.85443ms, delivered: 67023, prior_delivered: 6758716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 260632431 }), send_elapsed: 53.363044ms, ack_elapsed: 54.85443ms, rtt: 60.305699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227193, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.512974440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5705 
[2025-12-13T09:30:54.512980802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2281974 len=1316 fin=false
[2025-12-13T09:30:54.512991572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.512705ms latest_rtt=60.305699ms srtt=56.2941ms min_rtt=31.994919ms rttvar=3.310517ms cwnd=55267 ssthresh=55267 bytes_in_flight=53917 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6825739, delivered_time: Instant { tv_sec: 158, tv_nsec: 315486861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5705, largest_acked: 5655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.85443ms, delivered: 67023, prior_delivered: 6758716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 260632431 }), send_elapsed: 53.363044ms, ack_elapsed: 54.85443ms, rtt: 60.305699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227193, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.513009636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5706 
[2025-12-13T09:30:54.513017400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2309811 len=1316 fin=false
[2025-12-13T09:30:54.513032508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.51038ms latest_rtt=60.305699ms srtt=56.2941ms min_rtt=31.994919ms rttvar=3.310517ms cwnd=55267 ssthresh=55267 bytes_in_flight=55267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6825739, delivered_time: Instant { tv_sec: 158, tv_nsec: 315486861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5706, largest_acked: 5655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.85443ms, delivered: 67023, prior_delivered: 6758716, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 260632431 }), send_elapsed: 53.363044ms, ack_elapsed: 54.85443ms, rtt: 60.305699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1227193, last_update: Instant { tv_sec: 158, tv_nsec: 304833306 }, next_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.513047677Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.513112838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 304833306 } })
[2025-12-13T09:30:54.513123377Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.518294726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.518324221Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.518333949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1172 
[2025-12-13T09:30:54.518343457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5625..5660] ecn_counts=None
[2025-12-13T09:30:54.518348787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5656
[2025-12-13T09:30:54.518351753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5657
[2025-12-13T09:30:54.518354568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5658
[2025-12-13T09:30:54.518357343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5659
[2025-12-13T09:30:54.518360108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5660
[2025-12-13T09:30:54.518364677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.518378923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.518382269Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.518393019Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.518398079Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.518405773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5707 
[2025-12-13T09:30:54.518409079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2283290 len=1316 fin=false
[2025-12-13T09:30:54.518420811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.633924ms latest_rtt=65.844292ms srtt=57.452873ms min_rtt=31.994919ms rttvar=4.800435ms cwnd=55267 ssthresh=55267 bytes_in_flight=49867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6832489, delivered_time: Instant { tv_sec: 158, tv_nsec: 321025454 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5707, largest_acked: 5660, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.422027ms, delivered: 71073, prior_delivered: 6761416, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 262603427 }), send_elapsed: 53.363044ms, ack_elapsed: 58.422027ms, rtt: 65.844292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202442, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.518438424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5708 
[2025-12-13T09:30:54.518441680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2311127 len=1316 fin=false
[2025-12-13T09:30:54.518446659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.643803ms latest_rtt=65.844292ms srtt=57.452873ms min_rtt=31.994919ms rttvar=4.800435ms cwnd=55267 ssthresh=55267 bytes_in_flight=51217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6832489, delivered_time: Instant { tv_sec: 158, tv_nsec: 321025454 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5708, largest_acked: 5660, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.422027ms, delivered: 71073, prior_delivered: 6761416, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 262603427 }), send_elapsed: 53.363044ms, ack_elapsed: 58.422027ms, rtt: 65.844292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202442, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.518461526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5709 
[2025-12-13T09:30:54.518464652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2284606 len=1316 fin=false
[2025-12-13T09:30:54.518469532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.644434ms latest_rtt=65.844292ms srtt=57.452873ms min_rtt=31.994919ms rttvar=4.800435ms cwnd=55267 ssthresh=55267 bytes_in_flight=52567 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6832489, delivered_time: Instant { tv_sec: 158, tv_nsec: 321025454 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5709, largest_acked: 5660, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.422027ms, delivered: 71073, prior_delivered: 6761416, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 262603427 }), send_elapsed: 53.363044ms, ack_elapsed: 58.422027ms, rtt: 65.844292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202442, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.518487164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5710 
[2025-12-13T09:30:54.518490390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2312443 len=1316 fin=false
[2025-12-13T09:30:54.518495329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.644294ms latest_rtt=65.844292ms srtt=57.452873ms min_rtt=31.994919ms rttvar=4.800435ms cwnd=55267 ssthresh=55267 bytes_in_flight=53917 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6832489, delivered_time: Instant { tv_sec: 158, tv_nsec: 321025454 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5710, largest_acked: 5660, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.422027ms, delivered: 71073, prior_delivered: 6761416, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 262603427 }), send_elapsed: 53.363044ms, ack_elapsed: 58.422027ms, rtt: 65.844292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202442, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.518510007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5711 
[2025-12-13T09:30:54.518513173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2285922 len=1316 fin=false
[2025-12-13T09:30:54.518517992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.644454ms latest_rtt=65.844292ms srtt=57.452873ms min_rtt=31.994919ms rttvar=4.800435ms cwnd=55267 ssthresh=55267 bytes_in_flight=55267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 262603427 }) Rate { delivered: 6832489, delivered_time: Instant { tv_sec: 158, tv_nsec: 321025454 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 255181162 }, end_of_app_limited: 0, last_sent_packet: 5711, largest_acked: 5660, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.422027ms, delivered: 71073, prior_delivered: 6761416, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 262603427 }), send_elapsed: 53.363044ms, ack_elapsed: 58.422027ms, rtt: 65.844292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202442, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5267290898987413 w_max=78954 } 
[2025-12-13T09:30:54.518532429Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.518597580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 321093510 } })
[2025-12-13T09:30:54.518614040Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.523072222Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.523083022Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.523089114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1173 
[2025-12-13T09:30:54.523095376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5625..5667] ecn_counts=None
[2025-12-13T09:30:54.523099884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5661
[2025-12-13T09:30:54.523102830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5662
[2025-12-13T09:30:54.523105695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5663
[2025-12-13T09:30:54.523108450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5664
[2025-12-13T09:30:54.523111235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5665
[2025-12-13T09:30:54.523114000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5666
[2025-12-13T09:30:54.523116755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5667
[2025-12-13T09:30:54.523121805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.523138826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.523142163Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29809)
[2025-12-13T09:30:54.523166127Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.523171086Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.523178691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5712 
[2025-12-13T09:30:54.523181886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2313759 len=1316 fin=false
[2025-12-13T09:30:54.523189010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.911705ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=50495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5712, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523206262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5713 
[2025-12-13T09:30:54.523215289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2287238 len=1316 fin=false
[2025-12-13T09:30:54.523225588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.904972ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=51845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5713, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523254452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5714 
[2025-12-13T09:30:54.523260412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2315075 len=1316 fin=false
[2025-12-13T09:30:54.523268518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.908208ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=53195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5714, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523284127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5715 
[2025-12-13T09:30:54.523287242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2288554 len=1316 fin=false
[2025-12-13T09:30:54.523292172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.916934ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=54545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5715, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523346713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5716 
[2025-12-13T09:30:54.523353917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2316391 len=1316 fin=false
[2025-12-13T09:30:54.523365318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.901656ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=55895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5716, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523386547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5717 
[2025-12-13T09:30:54.523389773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2289870 len=1316 fin=false
[2025-12-13T09:30:54.523394983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.915582ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=57245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5717, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523409781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5718 
[2025-12-13T09:30:54.523417335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2317707 len=1316 fin=false
[2025-12-13T09:30:54.523422444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.912556ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=58595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5718, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523437272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5719 
[2025-12-13T09:30:54.523440407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2291186 len=1316 fin=false
[2025-12-13T09:30:54.523445367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917135ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=59945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5719, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523459974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5720 
[2025-12-13T09:30:54.523463100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2319023 len=1316 fin=false
[2025-12-13T09:30:54.523467979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917415ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=61295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5720, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523485141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5721 
[2025-12-13T09:30:54.523488296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2292502 len=1316 fin=false
[2025-12-13T09:30:54.523493165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917505ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=62645 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5721, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523640430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 321093510 } })
[2025-12-13T09:30:54.523651931Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.523656620Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.523664023Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.523673461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5722 
[2025-12-13T09:30:54.523676797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2320339 len=1316 fin=false
[2025-12-13T09:30:54.523684682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.910513ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=63995 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5722, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523706502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5723 
[2025-12-13T09:30:54.523709799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2293818 len=1316 fin=false
[2025-12-13T09:30:54.523714928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.916384ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=65345 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5723, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523729826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5724 
[2025-12-13T09:30:54.523732982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2321655 len=1316 fin=false
[2025-12-13T09:30:54.523737821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917305ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=66695 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5724, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523752428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5725 
[2025-12-13T09:30:54.523755594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2295134 len=1316 fin=false
[2025-12-13T09:30:54.523760443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917325ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=68045 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5725, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523781933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5726 
[2025-12-13T09:30:54.523785179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2322971 len=1316 fin=false
[2025-12-13T09:30:54.523790268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.916844ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=69395 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5726, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523804815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5727 
[2025-12-13T09:30:54.523807931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2296450 len=1316 fin=false
[2025-12-13T09:30:54.523812750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917516ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=70745 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5727, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523830092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5728 
[2025-12-13T09:30:54.523833228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2324287 len=1316 fin=false
[2025-12-13T09:30:54.523838217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917275ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=72095 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5728, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523852814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5729 
[2025-12-13T09:30:54.523855940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2297766 len=1316 fin=false
[2025-12-13T09:30:54.523860749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917505ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=73445 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5729, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523875376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5730 
[2025-12-13T09:30:54.523878482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2325603 len=1316 fin=false
[2025-12-13T09:30:54.523883251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917466ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=74795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5730, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.523901104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5731 
[2025-12-13T09:30:54.523904300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2299082 len=1316 fin=false
[2025-12-13T09:30:54.523909179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917335ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=76145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5731, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.524054730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 321093510 } })
[2025-12-13T09:30:54.524065520Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:54.524070089Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.524077242Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.524086910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5732 
[2025-12-13T09:30:54.524090246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2326919 len=1316 fin=false
[2025-12-13T09:30:54.524097961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.910172ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=77495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5732, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.524119821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5733 
[2025-12-13T09:30:54.524123177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2300398 len=1316 fin=false
[2025-12-13T09:30:54.524128297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.916473ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=78845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5733, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.524143325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=83 pn=5734 
[2025-12-13T09:30:54.524146471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2328235 len=75 fin=false
[2025-12-13T09:30:54.524151300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.917255ms latest_rtt=57.385068ms srtt=57.442396ms min_rtt=31.994919ms rttvar=3.621277ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6838611, delivered_time: Instant { tv_sec: 158, tv_nsec: 325780819 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 268395751 }, end_of_app_limited: 0, last_sent_packet: 5734, largest_acked: 5667, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 55.92589ms, delivered: 64400, prior_delivered: 6774211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 273075426 }), send_elapsed: 55.92589ms, ack_elapsed: 52.705393ms, rtt: 57.385068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1718112, last_update: Instant { tv_sec: 158, tv_nsec: 321093510 }, next_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.524208757Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 321093510 } })
[2025-12-13T09:30:54.524219106Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.524226039Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.524234885Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.524239764Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.528884413Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.528895304Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.528901355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1174 
[2025-12-13T09:30:54.528907607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=84 blocks=[5625..5673] ecn_counts=None
[2025-12-13T09:30:54.528912005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5668
[2025-12-13T09:30:54.528914950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5669
[2025-12-13T09:30:54.528917665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5670
[2025-12-13T09:30:54.528920360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5671
[2025-12-13T09:30:54.528923085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5672
[2025-12-13T09:30:54.528925770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5673
[2025-12-13T09:30:54.528930429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.528947851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.528951148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6216)
[2025-12-13T09:30:54.528958551Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.528963240Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.528970654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5735 
[2025-12-13T09:30:54.528973810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2301714 len=1316 fin=false
[2025-12-13T09:30:54.528980793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.158098ms latest_rtt=52.551727ms srtt=56.747061ms min_rtt=31.994919ms rttvar=4.106624ms cwnd=78954 ssthresh=58704 bytes_in_flight=74088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6844827, delivered_time: Instant { tv_sec: 158, tv_nsec: 331593039 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5735, largest_acked: 5673, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 55.907176ms, delivered: 64541, prior_delivered: 6780286, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 278838405 }), send_elapsed: 55.907176ms, ack_elapsed: 52.754634ms, rtt: 52.551727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739164, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.529002633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5736 
[2025-12-13T09:30:54.529005909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2328310 len=1316 fin=false
[2025-12-13T09:30:54.529010859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.162847ms latest_rtt=52.551727ms srtt=56.747061ms min_rtt=31.994919ms rttvar=4.106624ms cwnd=78954 ssthresh=58704 bytes_in_flight=75438 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6844827, delivered_time: Instant { tv_sec: 158, tv_nsec: 331593039 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5736, largest_acked: 5673, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 55.907176ms, delivered: 64541, prior_delivered: 6780286, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 278838405 }), send_elapsed: 55.907176ms, ack_elapsed: 52.754634ms, rtt: 52.551727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739164, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.529024554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5737 
[2025-12-13T09:30:54.529027560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2303030 len=1316 fin=false
[2025-12-13T09:30:54.529032368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.163859ms latest_rtt=52.551727ms srtt=56.747061ms min_rtt=31.994919ms rttvar=4.106624ms cwnd=78954 ssthresh=58704 bytes_in_flight=76788 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6844827, delivered_time: Instant { tv_sec: 158, tv_nsec: 331593039 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5737, largest_acked: 5673, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 55.907176ms, delivered: 64541, prior_delivered: 6780286, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 278838405 }), send_elapsed: 55.907176ms, ack_elapsed: 52.754634ms, rtt: 52.551727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739164, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.529046254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5738 
[2025-12-13T09:30:54.529049320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2329626 len=1316 fin=false
[2025-12-13T09:30:54.529054299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.163297ms latest_rtt=52.551727ms srtt=56.747061ms min_rtt=31.994919ms rttvar=4.106624ms cwnd=78954 ssthresh=58704 bytes_in_flight=78138 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6844827, delivered_time: Instant { tv_sec: 158, tv_nsec: 331593039 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5738, largest_acked: 5673, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 55.907176ms, delivered: 64541, prior_delivered: 6780286, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 278838405 }), send_elapsed: 55.907176ms, ack_elapsed: 52.754634ms, rtt: 52.551727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739164, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.529070700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=790 pn=5739 
[2025-12-13T09:30:54.529073906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2304346 len=782 fin=false
[2025-12-13T09:30:54.529078785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.163419ms latest_rtt=52.551727ms srtt=56.747061ms min_rtt=31.994919ms rttvar=4.106624ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6844827, delivered_time: Instant { tv_sec: 158, tv_nsec: 331593039 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5739, largest_acked: 5673, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 55.907176ms, delivered: 64541, prior_delivered: 6780286, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 278838405 }), send_elapsed: 55.907176ms, ack_elapsed: 52.754634ms, rtt: 52.551727ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1739164, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.529157992Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6216 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 331658601 } })
[2025-12-13T09:30:54.529168482Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.529175575Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.529184942Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.529189571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.533945727Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.533966636Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.533975583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1175 
[2025-12-13T09:30:54.533981845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=6 blocks=[5625..5680] ecn_counts=None
[2025-12-13T09:30:54.533986363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5674
[2025-12-13T09:30:54.533989359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5675
[2025-12-13T09:30:54.533992164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5676
[2025-12-13T09:30:54.534000008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5677
[2025-12-13T09:30:54.534002874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5678
[2025-12-13T09:30:54.534005649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5679
[2025-12-13T09:30:54.534008414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5680
[2025-12-13T09:30:54.534013373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.534039131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.534042458Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6929)
[2025-12-13T09:30:54.534049611Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.534054249Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.534061743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5740 
[2025-12-13T09:30:54.534064969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2330942 len=1316 fin=false
[2025-12-13T09:30:54.534072263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.985192ms latest_rtt=57.625515ms srtt=56.850867ms min_rtt=31.994919ms rttvar=3.287581ms cwnd=78954 ssthresh=58704 bytes_in_flight=73375 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6851756, delivered_time: Instant { tv_sec: 158, tv_nsec: 336666827 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5740, largest_acked: 5680, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.406016ms, delivered: 59320, prior_delivered: 6792436, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 288260811 }), send_elapsed: 45.542765ms, ack_elapsed: 48.406016ms, rtt: 57.625515ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735989, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.534089305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5741 
[2025-12-13T09:30:54.534092440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2305128 len=1316 fin=false
[2025-12-13T09:30:54.534097349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.990882ms latest_rtt=57.625515ms srtt=56.850867ms min_rtt=31.994919ms rttvar=3.287581ms cwnd=78954 ssthresh=58704 bytes_in_flight=74725 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6851756, delivered_time: Instant { tv_sec: 158, tv_nsec: 336666827 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5741, largest_acked: 5680, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.406016ms, delivered: 59320, prior_delivered: 6792436, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 288260811 }), send_elapsed: 45.542765ms, ack_elapsed: 48.406016ms, rtt: 57.625515ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735989, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.534115423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5742 
[2025-12-13T09:30:54.534118659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2332258 len=1316 fin=false
[2025-12-13T09:30:54.534123678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.990812ms latest_rtt=57.625515ms srtt=56.850867ms min_rtt=31.994919ms rttvar=3.287581ms cwnd=78954 ssthresh=58704 bytes_in_flight=76075 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6851756, delivered_time: Instant { tv_sec: 158, tv_nsec: 336666827 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5742, largest_acked: 5680, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.406016ms, delivered: 59320, prior_delivered: 6792436, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 288260811 }), send_elapsed: 45.542765ms, ack_elapsed: 48.406016ms, rtt: 57.625515ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735989, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.534138065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5743 
[2025-12-13T09:30:54.534141161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2306444 len=1316 fin=false
[2025-12-13T09:30:54.534145980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.991353ms latest_rtt=57.625515ms srtt=56.850867ms min_rtt=31.994919ms rttvar=3.287581ms cwnd=78954 ssthresh=58704 bytes_in_flight=77425 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6851756, delivered_time: Instant { tv_sec: 158, tv_nsec: 336666827 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5743, largest_acked: 5680, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.406016ms, delivered: 59320, prior_delivered: 6792436, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 288260811 }), send_elapsed: 45.542765ms, ack_elapsed: 48.406016ms, rtt: 57.625515ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735989, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.534160387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5744 
[2025-12-13T09:30:54.534163512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2333574 len=1316 fin=false
[2025-12-13T09:30:54.534168341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.991262ms latest_rtt=57.625515ms srtt=56.850867ms min_rtt=31.994919ms rttvar=3.287581ms cwnd=78954 ssthresh=58704 bytes_in_flight=78775 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6851756, delivered_time: Instant { tv_sec: 158, tv_nsec: 336666827 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5744, largest_acked: 5680, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.406016ms, delivered: 59320, prior_delivered: 6792436, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 288260811 }), send_elapsed: 45.542765ms, ack_elapsed: 48.406016ms, rtt: 57.625515ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735989, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.534185393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=153 pn=5745 
[2025-12-13T09:30:54.534188559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2307760 len=145 fin=false
[2025-12-13T09:30:54.534193328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.991333ms latest_rtt=57.625515ms srtt=56.850867ms min_rtt=31.994919ms rttvar=3.287581ms cwnd=78954 ssthresh=58704 bytes_in_flight=78954 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6851756, delivered_time: Instant { tv_sec: 158, tv_nsec: 336666827 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 279041312 }, end_of_app_limited: 0, last_sent_packet: 5745, largest_acked: 5680, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.406016ms, delivered: 59320, prior_delivered: 6792436, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 288260811 }), send_elapsed: 45.542765ms, ack_elapsed: 48.406016ms, rtt: 57.625515ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735989, last_update: Instant { tv_sec: 158, tv_nsec: 331658601 }, next_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.534284778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6929 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 331658601 } })
[2025-12-13T09:30:54.534295919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.534302852Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.534331625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.534337586Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.539612688Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.539624009Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.539630111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1176 
[2025-12-13T09:30:54.539636412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[5625..5685] ecn_counts=None
[2025-12-13T09:30:54.539640830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5681
[2025-12-13T09:30:54.539650859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5682
[2025-12-13T09:30:54.539653775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5683
[2025-12-13T09:30:54.539656550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5684
[2025-12-13T09:30:54.539659325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5685
[2025-12-13T09:30:54.539664174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.539677499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.539680775Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7037)
[2025-12-13T09:30:54.539687086Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.539691845Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.539699329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5746 
[2025-12-13T09:30:54.539702615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2334890 len=1316 fin=false
[2025-12-13T09:30:54.539709508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.939239ms latest_rtt=48.496324ms srtt=55.673548ms min_rtt=31.994919ms rttvar=4.82032ms cwnd=80304 ssthresh=58704 bytes_in_flight=74617 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6857443, delivered_time: Instant { tv_sec: 158, tv_nsec: 342321855 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5746, largest_acked: 5685, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.326984ms, delivered: 58257, prior_delivered: 6799186, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 293761512 }), send_elapsed: 60.326984ms, ack_elapsed: 48.560343ms, rtt: 48.496324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803010, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.539726620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5747 
[2025-12-13T09:30:54.539729756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2307905 len=1316 fin=false
[2025-12-13T09:30:54.539734655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.944589ms latest_rtt=48.496324ms srtt=55.673548ms min_rtt=31.994919ms rttvar=4.82032ms cwnd=80304 ssthresh=58704 bytes_in_flight=75967 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6857443, delivered_time: Instant { tv_sec: 158, tv_nsec: 342321855 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5747, largest_acked: 5685, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.326984ms, delivered: 58257, prior_delivered: 6799186, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 293761512 }), send_elapsed: 60.326984ms, ack_elapsed: 48.560343ms, rtt: 48.496324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803010, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.539753189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5748 
[2025-12-13T09:30:54.539756385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2336206 len=1316 fin=false
[2025-12-13T09:30:54.539761445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.944429ms latest_rtt=48.496324ms srtt=55.673548ms min_rtt=31.994919ms rttvar=4.82032ms cwnd=80304 ssthresh=58704 bytes_in_flight=77317 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6857443, delivered_time: Instant { tv_sec: 158, tv_nsec: 342321855 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5748, largest_acked: 5685, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.326984ms, delivered: 58257, prior_delivered: 6799186, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 293761512 }), send_elapsed: 60.326984ms, ack_elapsed: 48.560343ms, rtt: 48.496324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803010, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.539781181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5749 
[2025-12-13T09:30:54.539786962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2309221 len=1316 fin=false
[2025-12-13T09:30:54.539796320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.934681ms latest_rtt=48.496324ms srtt=55.673548ms min_rtt=31.994919ms rttvar=4.82032ms cwnd=80304 ssthresh=58704 bytes_in_flight=78667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6857443, delivered_time: Instant { tv_sec: 158, tv_nsec: 342321855 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5749, largest_acked: 5685, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.326984ms, delivered: 58257, prior_delivered: 6799186, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 293761512 }), send_elapsed: 60.326984ms, ack_elapsed: 48.560343ms, rtt: 48.496324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803010, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.539826917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5750 
[2025-12-13T09:30:54.539830774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2337522 len=1316 fin=false
[2025-12-13T09:30:54.539836785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.93946ms latest_rtt=48.496324ms srtt=55.673548ms min_rtt=31.994919ms rttvar=4.82032ms cwnd=80304 ssthresh=58704 bytes_in_flight=80017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6857443, delivered_time: Instant { tv_sec: 158, tv_nsec: 342321855 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5750, largest_acked: 5685, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.326984ms, delivered: 58257, prior_delivered: 6799186, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 293761512 }), send_elapsed: 60.326984ms, ack_elapsed: 48.560343ms, rtt: 48.496324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803010, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.539862292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=261 pn=5751 
[2025-12-13T09:30:54.539865618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2310537 len=253 fin=false
[2025-12-13T09:30:54.539871309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.942805ms latest_rtt=48.496324ms srtt=55.673548ms min_rtt=31.994919ms rttvar=4.82032ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6857443, delivered_time: Instant { tv_sec: 158, tv_nsec: 342321855 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5751, largest_acked: 5685, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.326984ms, delivered: 58257, prior_delivered: 6799186, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 293761512 }), send_elapsed: 60.326984ms, ack_elapsed: 48.560343ms, rtt: 48.496324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803010, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.539965955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7037 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 342387237 } })
[2025-12-13T09:30:54.539977386Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.539984490Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.539994088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.539998846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.544400493Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.544411344Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.544417335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1177 
[2025-12-13T09:30:54.544423556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[5625..5691] ecn_counts=None
[2025-12-13T09:30:54.544427944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5686
[2025-12-13T09:30:54.544435879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5687
[2025-12-13T09:30:54.544438825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5688
[2025-12-13T09:30:54.544441610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5689
[2025-12-13T09:30:54.544444395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5690
[2025-12-13T09:30:54.544447170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5691
[2025-12-13T09:30:54.544452741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.544466727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.544470003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6721)
[2025-12-13T09:30:54.544476314Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.544480973Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.544488477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5752 
[2025-12-13T09:30:54.544491753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2338838 len=1316 fin=false
[2025-12-13T09:30:54.544509106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.479727ms latest_rtt=53.283528ms srtt=55.334795ms min_rtt=31.994919ms rttvar=4.292745ms cwnd=80304 ssthresh=58704 bytes_in_flight=74933 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6864164, delivered_time: Instant { tv_sec: 158, tv_nsec: 347109059 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5752, largest_acked: 5691, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 49.357671ms, delivered: 58270, prior_delivered: 6805894, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 299318318 }), send_elapsed: 49.357671ms, ack_elapsed: 47.790741ms, rtt: 53.283528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814048, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.544526548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5753 
[2025-12-13T09:30:54.544529694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2310790 len=1316 fin=false
[2025-12-13T09:30:54.544535144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.494655ms latest_rtt=53.283528ms srtt=55.334795ms min_rtt=31.994919ms rttvar=4.292745ms cwnd=80304 ssthresh=58704 bytes_in_flight=76283 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6864164, delivered_time: Instant { tv_sec: 158, tv_nsec: 347109059 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5753, largest_acked: 5691, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 49.357671ms, delivered: 58270, prior_delivered: 6805894, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 299318318 }), send_elapsed: 49.357671ms, ack_elapsed: 47.790741ms, rtt: 53.283528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814048, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.544554139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5754 
[2025-12-13T09:30:54.544557636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2340154 len=1316 fin=false
[2025-12-13T09:30:54.544562695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.494485ms latest_rtt=53.283528ms srtt=55.334795ms min_rtt=31.994919ms rttvar=4.292745ms cwnd=80304 ssthresh=58704 bytes_in_flight=77633 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6864164, delivered_time: Instant { tv_sec: 158, tv_nsec: 347109059 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5754, largest_acked: 5691, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 49.357671ms, delivered: 58270, prior_delivered: 6805894, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 299318318 }), send_elapsed: 49.357671ms, ack_elapsed: 47.790741ms, rtt: 53.283528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814048, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.544577553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5755 
[2025-12-13T09:30:54.544580749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2312106 len=1316 fin=false
[2025-12-13T09:30:54.544585758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.495206ms latest_rtt=53.283528ms srtt=55.334795ms min_rtt=31.994919ms rttvar=4.292745ms cwnd=80304 ssthresh=58704 bytes_in_flight=78983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6864164, delivered_time: Instant { tv_sec: 158, tv_nsec: 347109059 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5755, largest_acked: 5691, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 49.357671ms, delivered: 58270, prior_delivered: 6805894, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 299318318 }), send_elapsed: 49.357671ms, ack_elapsed: 47.790741ms, rtt: 53.283528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814048, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.544600155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1295 pn=5756 
[2025-12-13T09:30:54.544603271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2341470 len=1287 fin=false
[2025-12-13T09:30:54.544610925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.492982ms latest_rtt=53.283528ms srtt=55.334795ms min_rtt=31.994919ms rttvar=4.292745ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6864164, delivered_time: Instant { tv_sec: 158, tv_nsec: 347109059 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 293825531 }, end_of_app_limited: 0, last_sent_packet: 5756, largest_acked: 5691, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 49.357671ms, delivered: 58270, prior_delivered: 6805894, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 299318318 }), send_elapsed: 49.357671ms, ack_elapsed: 47.790741ms, rtt: 53.283528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814048, last_update: Instant { tv_sec: 158, tv_nsec: 342387237 }, next_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.544688079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6721 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 342387237 } })
[2025-12-13T09:30:54.544698668Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.544705511Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.544714197Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.544719006Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.549898410Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.549909390Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.549915451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1178 
[2025-12-13T09:30:54.549921643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[5646..5696] ecn_counts=None
[2025-12-13T09:30:54.549925841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5692
[2025-12-13T09:30:54.549928876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5693
[2025-12-13T09:30:54.549931752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5694
[2025-12-13T09:30:54.549934567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5695
[2025-12-13T09:30:54.549937352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5696
[2025-12-13T09:30:54.549942001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.549955526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.549958802Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5791)
[2025-12-13T09:30:54.549964543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.549969221Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.549976435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5757 
[2025-12-13T09:30:54.549979791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2313422 len=1316 fin=false
[2025-12-13T09:30:54.549992004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.732084ms latest_rtt=47.77385ms srtt=54.257676ms min_rtt=31.994919ms rttvar=5.373794ms cwnd=80304 ssthresh=58704 bytes_in_flight=75863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6869955, delivered_time: Instant { tv_sec: 158, tv_nsec: 352607156 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5757, largest_acked: 5696, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 50966, prior_delivered: 6818989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 309958859 }), send_elapsed: 49.652144ms, ack_elapsed: 42.648297ms, rtt: 47.77385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850060, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.550010728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5758 
[2025-12-13T09:30:54.550013934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2342757 len=1316 fin=false
[2025-12-13T09:30:54.550018974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.742102ms latest_rtt=47.77385ms srtt=54.257676ms min_rtt=31.994919ms rttvar=5.373794ms cwnd=80304 ssthresh=58704 bytes_in_flight=77213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6869955, delivered_time: Instant { tv_sec: 158, tv_nsec: 352607156 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5758, largest_acked: 5696, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 50966, prior_delivered: 6818989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 309958859 }), send_elapsed: 49.652144ms, ack_elapsed: 42.648297ms, rtt: 47.77385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850060, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.550034182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5759 
[2025-12-13T09:30:54.550037308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2314738 len=1316 fin=false
[2025-12-13T09:30:54.550042127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.742904ms latest_rtt=47.77385ms srtt=54.257676ms min_rtt=31.994919ms rttvar=5.373794ms cwnd=80304 ssthresh=58704 bytes_in_flight=78563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6869955, delivered_time: Instant { tv_sec: 158, tv_nsec: 352607156 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5759, largest_acked: 5696, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 50966, prior_delivered: 6818989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 309958859 }), send_elapsed: 49.652144ms, ack_elapsed: 42.648297ms, rtt: 47.77385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850060, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.550060171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5760 
[2025-12-13T09:30:54.550063406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2344073 len=1316 fin=false
[2025-12-13T09:30:54.550068406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.742413ms latest_rtt=47.77385ms srtt=54.257676ms min_rtt=31.994919ms rttvar=5.373794ms cwnd=80304 ssthresh=58704 bytes_in_flight=79913 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6869955, delivered_time: Instant { tv_sec: 158, tv_nsec: 352607156 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5760, largest_acked: 5696, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 50966, prior_delivered: 6818989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 309958859 }), send_elapsed: 49.652144ms, ack_elapsed: 42.648297ms, rtt: 47.77385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850060, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.550082873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=365 pn=5761 
[2025-12-13T09:30:54.550086029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2316054 len=357 fin=false
[2025-12-13T09:30:54.550090717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.743114ms latest_rtt=47.77385ms srtt=54.257676ms min_rtt=31.994919ms rttvar=5.373794ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6869955, delivered_time: Instant { tv_sec: 158, tv_nsec: 352607156 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5761, largest_acked: 5696, rate_sample: RateSample { bandwidth: 8.21 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 50966, prior_delivered: 6818989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 309958859 }), send_elapsed: 49.652144ms, ack_elapsed: 42.648297ms, rtt: 47.77385ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1850060, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.550172870Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5791 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 352664583 } })
[2025-12-13T09:30:54.550184231Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.550196765Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.550205912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.550211111Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.554609072Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.554619872Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.554625983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1179 
[2025-12-13T09:30:54.554632175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5646..5702] ecn_counts=None
[2025-12-13T09:30:54.554636332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5697
[2025-12-13T09:30:54.554639208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5698
[2025-12-13T09:30:54.554641993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5699
[2025-12-13T09:30:54.554644768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5700
[2025-12-13T09:30:54.554647523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5701
[2025-12-13T09:30:54.554650298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5702
[2025-12-13T09:30:54.554654987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.554668522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.554671898Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7001)
[2025-12-13T09:30:54.554678250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.554682879Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.554690664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5762 
[2025-12-13T09:30:54.554693919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2345389 len=1316 fin=false
[2025-12-13T09:30:54.554700903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.935698ms latest_rtt=52.484402ms srtt=54.033016ms min_rtt=31.994919ms rttvar=4.479663ms cwnd=80304 ssthresh=58704 bytes_in_flight=74653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6876956, delivered_time: Instant { tv_sec: 158, tv_nsec: 357317708 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5762, largest_acked: 5702, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 51217, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 41.830847ms, rtt: 52.484402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857753, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.554718195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5763 
[2025-12-13T09:30:54.554726530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2316411 len=1316 fin=false
[2025-12-13T09:30:54.554731770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.935739ms latest_rtt=52.484402ms srtt=54.033016ms min_rtt=31.994919ms rttvar=4.479663ms cwnd=80304 ssthresh=58704 bytes_in_flight=76003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6876956, delivered_time: Instant { tv_sec: 158, tv_nsec: 357317708 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5763, largest_acked: 5702, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 51217, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 41.830847ms, rtt: 52.484402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857753, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.554746708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5764 
[2025-12-13T09:30:54.554749904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2346705 len=1316 fin=false
[2025-12-13T09:30:54.554754743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.941379ms latest_rtt=52.484402ms srtt=54.033016ms min_rtt=31.994919ms rttvar=4.479663ms cwnd=80304 ssthresh=58704 bytes_in_flight=77353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6876956, delivered_time: Instant { tv_sec: 158, tv_nsec: 357317708 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5764, largest_acked: 5702, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 51217, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 41.830847ms, rtt: 52.484402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857753, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.554769239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5765 
[2025-12-13T09:30:54.554773297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2317727 len=1316 fin=false
[2025-12-13T09:30:54.554782254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.936019ms latest_rtt=52.484402ms srtt=54.033016ms min_rtt=31.994919ms rttvar=4.479663ms cwnd=80304 ssthresh=58704 bytes_in_flight=78703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6876956, delivered_time: Instant { tv_sec: 158, tv_nsec: 357317708 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5765, largest_acked: 5702, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 51217, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 41.830847ms, rtt: 52.484402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857753, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.554817099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5766 
[2025-12-13T09:30:54.554823631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2348021 len=1316 fin=false
[2025-12-13T09:30:54.554834421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.928224ms latest_rtt=52.484402ms srtt=54.033016ms min_rtt=31.994919ms rttvar=4.479663ms cwnd=80304 ssthresh=58704 bytes_in_flight=80053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6876956, delivered_time: Instant { tv_sec: 158, tv_nsec: 357317708 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5766, largest_acked: 5702, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 51217, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 41.830847ms, rtt: 52.484402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857753, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.554859167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=225 pn=5767 
[2025-12-13T09:30:54.554862413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2319043 len=217 fin=false
[2025-12-13T09:30:54.554867562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.940016ms latest_rtt=52.484402ms srtt=54.033016ms min_rtt=31.994919ms rttvar=4.479663ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6876956, delivered_time: Instant { tv_sec: 158, tv_nsec: 357317708 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5767, largest_acked: 5702, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 51217, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 41.830847ms, rtt: 52.484402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857753, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.554968951Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7001 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 352664583 } })
[2025-12-13T09:30:54.554987295Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.554994809Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.555003856Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.555006792Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.555724837Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.555735246Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.555741207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1180 
[2025-12-13T09:30:54.555747659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[5646..5702, 5704..5704] ecn_counts=None
[2025-12-13T09:30:54.555752088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5704
[2025-12-13T09:30:54.555756666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.555778507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.555781963Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1350)
[2025-12-13T09:30:54.555788025Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.555792673Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.555799807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5768 
[2025-12-13T09:30:54.555803053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2349337 len=1316 fin=false
[2025-12-13T09:30:54.555811799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.862103ms latest_rtt=53.599656ms srtt=53.974846ms min_rtt=31.994919ms rttvar=3.476087ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6878306, delivered_time: Instant { tv_sec: 158, tv_nsec: 358432962 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 304833306 }, end_of_app_limited: 0, last_sent_packet: 5768, largest_acked: 5704, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 49.652144ms, delivered: 52567, prior_delivered: 6825739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 315486861 }), send_elapsed: 49.652144ms, ack_elapsed: 42.946101ms, rtt: 53.599656ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859755, last_update: Instant { tv_sec: 158, tv_nsec: 352664583 }, next_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.555829552Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.555855280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 352664583 } })
[2025-12-13T09:30:54.555860830Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.561470183Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.561481575Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.561487636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1181 
[2025-12-13T09:30:54.561499168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5646..5702, 5704..5709] ecn_counts=None
[2025-12-13T09:30:54.561503726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5705
[2025-12-13T09:30:54.561506651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5706
[2025-12-13T09:30:54.561509447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5707
[2025-12-13T09:30:54.561512222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5708
[2025-12-13T09:30:54.561514987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5709
[2025-12-13T09:30:54.561519666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.561532610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.561535866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.561541867Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.561546576Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.561554110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5769 
[2025-12-13T09:30:54.561557446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2319260 len=1316 fin=false
[2025-12-13T09:30:54.561564399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.167267ms latest_rtt=43.08586ms srtt=52.577722ms min_rtt=31.994919ms rttvar=5.401311ms cwnd=80304 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6885056, delivered_time: Instant { tv_sec: 158, tv_nsec: 364179370 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5769, largest_acked: 5709, rate_sample: RateSample { bandwidth: 6.38 Mbps, is_app_limited: false, interval: 65.912348ms, delivered: 52567, prior_delivered: 6832489, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 321025454 }), send_elapsed: 65.912348ms, ack_elapsed: 43.153916ms, rtt: 43.08586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1909173, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.561581611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5770 
[2025-12-13T09:30:54.561584787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2350653 len=1316 fin=false
[2025-12-13T09:30:54.561589836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.172497ms latest_rtt=43.08586ms srtt=52.577722ms min_rtt=31.994919ms rttvar=5.401311ms cwnd=80304 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6885056, delivered_time: Instant { tv_sec: 158, tv_nsec: 364179370 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5770, largest_acked: 5709, rate_sample: RateSample { bandwidth: 6.38 Mbps, is_app_limited: false, interval: 65.912348ms, delivered: 52567, prior_delivered: 6832489, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 321025454 }), send_elapsed: 65.912348ms, ack_elapsed: 43.153916ms, rtt: 43.08586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1909173, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.561608380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5771 
[2025-12-13T09:30:54.561611667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2320576 len=1316 fin=false
[2025-12-13T09:30:54.561616616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.172597ms latest_rtt=43.08586ms srtt=52.577722ms min_rtt=31.994919ms rttvar=5.401311ms cwnd=80304 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6885056, delivered_time: Instant { tv_sec: 158, tv_nsec: 364179370 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5771, largest_acked: 5709, rate_sample: RateSample { bandwidth: 6.38 Mbps, is_app_limited: false, interval: 65.912348ms, delivered: 52567, prior_delivered: 6832489, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 321025454 }), send_elapsed: 65.912348ms, ack_elapsed: 43.153916ms, rtt: 43.08586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1909173, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.561631093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5772 
[2025-12-13T09:30:54.561634229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2351969 len=1316 fin=false
[2025-12-13T09:30:54.561639148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.172978ms latest_rtt=43.08586ms srtt=52.577722ms min_rtt=31.994919ms rttvar=5.401311ms cwnd=80304 ssthresh=58704 bytes_in_flight=78954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6885056, delivered_time: Instant { tv_sec: 158, tv_nsec: 364179370 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5772, largest_acked: 5709, rate_sample: RateSample { bandwidth: 6.38 Mbps, is_app_limited: false, interval: 65.912348ms, delivered: 52567, prior_delivered: 6832489, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 321025454 }), send_elapsed: 65.912348ms, ack_elapsed: 43.153916ms, rtt: 43.08586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1909173, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.561653815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5773 
[2025-12-13T09:30:54.561659606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2321892 len=1316 fin=false
[2025-12-13T09:30:54.561664605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.170011ms latest_rtt=43.08586ms srtt=52.577722ms min_rtt=31.994919ms rttvar=5.401311ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6885056, delivered_time: Instant { tv_sec: 158, tv_nsec: 364179370 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5773, largest_acked: 5709, rate_sample: RateSample { bandwidth: 6.38 Mbps, is_app_limited: false, interval: 65.912348ms, delivered: 52567, prior_delivered: 6832489, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 321025454 }), send_elapsed: 65.912348ms, ack_elapsed: 43.153916ms, rtt: 43.08586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1909173, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.561678972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.561744504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 364242007 } })
[2025-12-13T09:30:54.561755204Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.567003996Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.567017121Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.567024424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1182 
[2025-12-13T09:30:54.567031959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5646..5702, 5704..5714] ecn_counts=None
[2025-12-13T09:30:54.567037168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5710
[2025-12-13T09:30:54.567040775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5711
[2025-12-13T09:30:54.567044071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5712
[2025-12-13T09:30:54.567047387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5713
[2025-12-13T09:30:54.567050693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5714
[2025-12-13T09:30:54.567056324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.567072794Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.567076842Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.567084316Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.567089876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.567098823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5774 
[2025-12-13T09:30:54.567102940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2353285 len=1316 fin=false
[2025-12-13T09:30:54.567122767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.464099ms latest_rtt=48.622459ms srtt=52.047313ms min_rtt=31.994919ms rttvar=5.111798ms cwnd=80304 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6891806, delivered_time: Instant { tv_sec: 158, tv_nsec: 369715969 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5774, largest_acked: 5714, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 53195, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 43.93515ms, rtt: 48.622459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1928629, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.567143746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5775 
[2025-12-13T09:30:54.567147844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2323208 len=1316 fin=false
[2025-12-13T09:30:54.567154046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.481171ms latest_rtt=48.622459ms srtt=52.047313ms min_rtt=31.994919ms rttvar=5.111798ms cwnd=80304 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6891806, delivered_time: Instant { tv_sec: 158, tv_nsec: 369715969 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5775, largest_acked: 5714, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 53195, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 43.93515ms, rtt: 48.622459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1928629, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.567173672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5776 
[2025-12-13T09:30:54.567177639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2354601 len=1316 fin=false
[2025-12-13T09:30:54.567183480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.482193ms latest_rtt=48.622459ms srtt=52.047313ms min_rtt=31.994919ms rttvar=5.111798ms cwnd=80304 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6891806, delivered_time: Instant { tv_sec: 158, tv_nsec: 369715969 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5776, largest_acked: 5714, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 53195, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 43.93515ms, rtt: 48.622459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1928629, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.567201484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5777 
[2025-12-13T09:30:54.567204650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2324524 len=1316 fin=false
[2025-12-13T09:30:54.567209589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.484266ms latest_rtt=48.622459ms srtt=52.047313ms min_rtt=31.994919ms rttvar=5.111798ms cwnd=80304 ssthresh=58704 bytes_in_flight=78954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6891806, delivered_time: Instant { tv_sec: 158, tv_nsec: 369715969 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5777, largest_acked: 5714, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 53195, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 43.93515ms, rtt: 48.622459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1928629, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.567224176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5778 
[2025-12-13T09:30:54.567227302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2355917 len=1316 fin=false
[2025-12-13T09:30:54.567232211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.484497ms latest_rtt=48.622459ms srtt=52.047313ms min_rtt=31.994919ms rttvar=5.111798ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6891806, delivered_time: Instant { tv_sec: 158, tv_nsec: 369715969 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5778, largest_acked: 5714, rate_sample: RateSample { bandwidth: 8.08 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 53195, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 43.93515ms, rtt: 48.622459ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1928629, last_update: Instant { tv_sec: 158, tv_nsec: 364242007 }, next_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.567246728Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.567328079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 364242007 } })
[2025-12-13T09:30:54.567345321Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.572512953Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.572524855Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.572530997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1183 
[2025-12-13T09:30:54.572537369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[5646..5702, 5704..5719] ecn_counts=None
[2025-12-13T09:30:54.572541677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5715
[2025-12-13T09:30:54.572544602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5716
[2025-12-13T09:30:54.572547498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5717
[2025-12-13T09:30:54.572550263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5718
[2025-12-13T09:30:54.572553348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5719
[2025-12-13T09:30:54.572558117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.572576201Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.572581982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.572604894Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.572612288Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.572622767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5779 
[2025-12-13T09:30:54.572628208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2325840 len=1316 fin=false
[2025-12-13T09:30:54.572639529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.403732ms latest_rtt=54.129211ms srtt=52.274549ms min_rtt=31.994919ms rttvar=4.288322ms cwnd=80304 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6898556, delivered_time: Instant { tv_sec: 158, tv_nsec: 375222721 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5779, largest_acked: 5719, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 59945, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 49.441902ms, rtt: 54.129211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920246, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.572668863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5780 
[2025-12-13T09:30:54.572673943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2357233 len=1316 fin=false
[2025-12-13T09:30:54.572681948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.409903ms latest_rtt=54.129211ms srtt=52.274549ms min_rtt=31.994919ms rttvar=4.288322ms cwnd=80304 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6898556, delivered_time: Instant { tv_sec: 158, tv_nsec: 375222721 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5780, largest_acked: 5719, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 59945, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 49.441902ms, rtt: 54.129211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920246, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.572713035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5781 
[2025-12-13T09:30:54.572718596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2327156 len=1316 fin=false
[2025-12-13T09:30:54.572727021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.408412ms latest_rtt=54.129211ms srtt=52.274549ms min_rtt=31.994919ms rttvar=4.288322ms cwnd=80304 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6898556, delivered_time: Instant { tv_sec: 158, tv_nsec: 375222721 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5781, largest_acked: 5719, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 59945, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 49.441902ms, rtt: 54.129211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920246, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.572753901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5782 
[2025-12-13T09:30:54.572759552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2358549 len=1316 fin=false
[2025-12-13T09:30:54.572769600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.406818ms latest_rtt=54.129211ms srtt=52.274549ms min_rtt=31.994919ms rttvar=4.288322ms cwnd=80304 ssthresh=58704 bytes_in_flight=78954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6898556, delivered_time: Instant { tv_sec: 158, tv_nsec: 375222721 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5782, largest_acked: 5719, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 59945, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 49.441902ms, rtt: 54.129211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920246, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.572799516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5783 
[2025-12-13T09:30:54.572802862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2328472 len=1316 fin=false
[2025-12-13T09:30:54.572808523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.415374ms latest_rtt=54.129211ms srtt=52.274549ms min_rtt=31.994919ms rttvar=4.288322ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6898556, delivered_time: Instant { tv_sec: 158, tv_nsec: 375222721 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5783, largest_acked: 5719, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.697759ms, delivered: 59945, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 49.441902ms, rtt: 54.129211ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920246, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.572823140Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.572904902Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 375309192 } })
[2025-12-13T09:30:54.572916874Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.578041857Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.578052858Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.578059059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1184 
[2025-12-13T09:30:54.578065321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5704..5724] ecn_counts=None
[2025-12-13T09:30:54.578069569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5720
[2025-12-13T09:30:54.578072534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5721
[2025-12-13T09:30:54.578075339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5722
[2025-12-13T09:30:54.578078195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5723
[2025-12-13T09:30:54.578080970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5724
[2025-12-13T09:30:54.578085648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.578098592Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.578101969Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.578114633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.578119551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.578127586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5784 
[2025-12-13T09:30:54.578130832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2359865 len=1316 fin=false
[2025-12-13T09:30:54.578138166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.113443ms latest_rtt=59.657254ms srtt=53.162386ms min_rtt=31.994919ms rttvar=4.991917ms cwnd=80304 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6905306, delivered_time: Instant { tv_sec: 158, tv_nsec: 380750764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5784, largest_acked: 5724, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.969945ms, delivered: 66695, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 54.969945ms, rtt: 59.657254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888177, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.578159366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5785 
[2025-12-13T09:30:54.578162632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2329788 len=1316 fin=false
[2025-12-13T09:30:54.578167661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.118633ms latest_rtt=59.657254ms srtt=53.162386ms min_rtt=31.994919ms rttvar=4.991917ms cwnd=80304 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6905306, delivered_time: Instant { tv_sec: 158, tv_nsec: 380750764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5785, largest_acked: 5724, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.969945ms, delivered: 66695, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 54.969945ms, rtt: 59.657254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888177, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.578182659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5786 
[2025-12-13T09:30:54.578185825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2361181 len=1316 fin=false
[2025-12-13T09:30:54.578190754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.119725ms latest_rtt=59.657254ms srtt=53.162386ms min_rtt=31.994919ms rttvar=4.991917ms cwnd=80304 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6905306, delivered_time: Instant { tv_sec: 158, tv_nsec: 380750764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5786, largest_acked: 5724, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.969945ms, delivered: 66695, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 54.969945ms, rtt: 59.657254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888177, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.578208797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5787 
[2025-12-13T09:30:54.578212034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2331104 len=1316 fin=false
[2025-12-13T09:30:54.578216983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.119725ms latest_rtt=59.657254ms srtt=53.162386ms min_rtt=31.994919ms rttvar=4.991917ms cwnd=80304 ssthresh=58704 bytes_in_flight=78954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6905306, delivered_time: Instant { tv_sec: 158, tv_nsec: 380750764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5787, largest_acked: 5724, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.969945ms, delivered: 66695, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 54.969945ms, rtt: 59.657254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888177, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.578231520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5788 
[2025-12-13T09:30:54.578234646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2362497 len=1316 fin=false
[2025-12-13T09:30:54.578239635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.119875ms latest_rtt=59.657254ms srtt=53.162386ms min_rtt=31.994919ms rttvar=4.991917ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6905306, delivered_time: Instant { tv_sec: 158, tv_nsec: 380750764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5788, largest_acked: 5724, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.969945ms, delivered: 66695, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 54.969945ms, rtt: 59.657254ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1888177, last_update: Instant { tv_sec: 158, tv_nsec: 375309192 }, next_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.578257087Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.578338409Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 375309192 } })
[2025-12-13T09:30:54.578349189Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.583589376Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.583600857Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.583607129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1185 
[2025-12-13T09:30:54.583613641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[5704..5729] ecn_counts=None
[2025-12-13T09:30:54.583617798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5725
[2025-12-13T09:30:54.583620794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5726
[2025-12-13T09:30:54.583623680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5727
[2025-12-13T09:30:54.583626535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5728
[2025-12-13T09:30:54.583629320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5729
[2025-12-13T09:30:54.583633948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.583646772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.583650159Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.583656190Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.583660919Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.583668593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5789 
[2025-12-13T09:30:54.583671889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2332420 len=1316 fin=false
[2025-12-13T09:30:54.583678882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.337605ms latest_rtt=65.205333ms srtt=54.630753ms min_rtt=31.994919ms rttvar=6.680673ms cwnd=80304 ssthresh=58704 bytes_in_flight=74904 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6912056, delivered_time: Instant { tv_sec: 158, tv_nsec: 386298843 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5789, largest_acked: 5729, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 60.518024ms, delivered: 73445, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 60.518024ms, rtt: 65.205333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837426, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.583701444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5790 
[2025-12-13T09:30:54.583704760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2363813 len=1316 fin=false
[2025-12-13T09:30:54.583709960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.342425ms latest_rtt=65.205333ms srtt=54.630753ms min_rtt=31.994919ms rttvar=6.680673ms cwnd=80304 ssthresh=58704 bytes_in_flight=76254 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6912056, delivered_time: Instant { tv_sec: 158, tv_nsec: 386298843 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5790, largest_acked: 5729, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 60.518024ms, delivered: 73445, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 60.518024ms, rtt: 65.205333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837426, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.583724657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5791 
[2025-12-13T09:30:54.583727813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2333736 len=1316 fin=false
[2025-12-13T09:30:54.583732702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.343416ms latest_rtt=65.205333ms srtt=54.630753ms min_rtt=31.994919ms rttvar=6.680673ms cwnd=80304 ssthresh=58704 bytes_in_flight=77604 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6912056, delivered_time: Instant { tv_sec: 158, tv_nsec: 386298843 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5791, largest_acked: 5729, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 60.518024ms, delivered: 73445, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 60.518024ms, rtt: 65.205333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837426, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.583747229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5792 
[2025-12-13T09:30:54.583750375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2365129 len=1316 fin=false
[2025-12-13T09:30:54.583755154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.343527ms latest_rtt=65.205333ms srtt=54.630753ms min_rtt=31.994919ms rttvar=6.680673ms cwnd=80304 ssthresh=58704 bytes_in_flight=78954 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6912056, delivered_time: Instant { tv_sec: 158, tv_nsec: 386298843 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5792, largest_acked: 5729, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 60.518024ms, delivered: 73445, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 60.518024ms, rtt: 65.205333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837426, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.583772597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5793 
[2025-12-13T09:30:54.583775843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2335052 len=1316 fin=false
[2025-12-13T09:30:54.583780762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.343076ms latest_rtt=65.205333ms srtt=54.630753ms min_rtt=31.994919ms rttvar=6.680673ms cwnd=80304 ssthresh=58704 bytes_in_flight=80304 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 152, tv_nsec: 885311033 }) Rate { delivered: 6912056, delivered_time: Instant { tv_sec: 158, tv_nsec: 386298843 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 321093510 }, end_of_app_limited: 0, last_sent_packet: 5793, largest_acked: 5729, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 60.518024ms, delivered: 73445, prior_delivered: 6838611, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 325780819 }), send_elapsed: 52.697759ms, ack_elapsed: 60.518024ms, rtt: 65.205333ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837426, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.8560571712766754 w_max=71284.4 } 
[2025-12-13T09:30:54.583795128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.583867814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 386356350 } })
[2025-12-13T09:30:54.583878794Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.584408239Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.584420051Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.584426603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1186 
[2025-12-13T09:30:54.584433175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5704..5729, 5735..5735] ecn_counts=None
[2025-12-13T09:30:54.584437914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5735
[2025-12-13T09:30:54.584441651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5730 lost on epoch 2
[2025-12-13T09:30:54.584444747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5731 lost on epoch 2
[2025-12-13T09:30:54.584452471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5732 lost on epoch 2
[2025-12-13T09:30:54.584455467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5733 lost on epoch 2
[2025-12-13T09:30:54.584459474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5734 lost on epoch 2
[2025-12-13T09:30:54.584463922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.584484801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.584488308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(945)
[2025-12-13T09:30:54.584493327Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.584498036Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.584506081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=5794 
[2025-12-13T09:30:54.584509357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2325603 len=911 fin=false
[2025-12-13T09:30:54.584516510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.570735ms latest_rtt=55.459616ms srtt=54.73236ms min_rtt=31.994919ms rttvar=5.213719ms cwnd=56212 ssthresh=56212 bytes_in_flight=74390 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6913406, delivered_time: Instant { tv_sec: 158, tv_nsec: 387118217 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, end_of_app_limited: 0, last_sent_packet: 5794, largest_acked: 5735, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.525178ms, delivered: 68579, prior_delivered: 6844827, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 331593039 }), send_elapsed: 52.617289ms, ack_elapsed: 55.525178ms, rtt: 55.459616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1283792, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.584554811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 386356350 } })
[2025-12-13T09:30:54.584560592Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.584565822Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.584574678Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.584579647Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.590197587Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.590217604Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.590227453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1187 
[2025-12-13T09:30:54.590237571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[5704..5729, 5735..5740] ecn_counts=None
[2025-12-13T09:30:54.590244083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5736
[2025-12-13T09:30:54.590247540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5737
[2025-12-13T09:30:54.590259923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5738
[2025-12-13T09:30:54.590263269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5739
[2025-12-13T09:30:54.590266064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5740
[2025-12-13T09:30:54.590271204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.590283607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.590286963Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4352)
[2025-12-13T09:30:54.590292864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.590297503Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.590305047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5795 
[2025-12-13T09:30:54.590328841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2299082 len=1316 fin=false
[2025-12-13T09:30:54.590342537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.872471ms latest_rtt=61.259514ms srtt=55.459254ms min_rtt=31.994919ms rttvar=5.364077ms cwnd=56212 ssthresh=56212 bytes_in_flight=69524 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6919622, delivered_time: Instant { tv_sec: 158, tv_nsec: 392918115 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, end_of_app_limited: 0, last_sent_packet: 5795, largest_acked: 5740, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.251288ms, delivered: 67866, prior_delivered: 6851756, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 336666827 }), send_elapsed: 52.617289ms, ack_elapsed: 56.251288ms, rtt: 61.259514ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266966, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.590361532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5796 
[2025-12-13T09:30:54.590364758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2326514 len=1316 fin=false
[2025-12-13T09:30:54.590369948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.90361ms latest_rtt=61.259514ms srtt=55.459254ms min_rtt=31.994919ms rttvar=5.364077ms cwnd=56212 ssthresh=56212 bytes_in_flight=70874 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6919622, delivered_time: Instant { tv_sec: 158, tv_nsec: 392918115 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, end_of_app_limited: 0, last_sent_packet: 5796, largest_acked: 5740, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.251288ms, delivered: 67866, prior_delivered: 6851756, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 336666827 }), send_elapsed: 52.617289ms, ack_elapsed: 56.251288ms, rtt: 61.259514ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266966, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.590389835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5797 
[2025-12-13T09:30:54.590393071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2300398 len=1316 fin=false
[2025-12-13T09:30:54.590398100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.904722ms latest_rtt=61.259514ms srtt=55.459254ms min_rtt=31.994919ms rttvar=5.364077ms cwnd=56212 ssthresh=56212 bytes_in_flight=72224 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6919622, delivered_time: Instant { tv_sec: 158, tv_nsec: 392918115 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, end_of_app_limited: 0, last_sent_packet: 5797, largest_acked: 5740, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.251288ms, delivered: 67866, prior_delivered: 6851756, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 336666827 }), send_elapsed: 52.617289ms, ack_elapsed: 56.251288ms, rtt: 61.259514ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266966, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.590413168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=276 pn=5798 
[2025-12-13T09:30:54.590416304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2327830 len=268 fin=false
[2025-12-13T09:30:54.590421233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.905513ms latest_rtt=61.259514ms srtt=55.459254ms min_rtt=31.994919ms rttvar=5.364077ms cwnd=56212 ssthresh=56212 bytes_in_flight=72526 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6919622, delivered_time: Instant { tv_sec: 158, tv_nsec: 392918115 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 331658601 }, end_of_app_limited: 0, last_sent_packet: 5798, largest_acked: 5740, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 56.251288ms, delivered: 67866, prior_delivered: 6851756, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 336666827 }), send_elapsed: 52.617289ms, ack_elapsed: 56.251288ms, rtt: 61.259514ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1266966, last_update: Instant { tv_sec: 158, tv_nsec: 386356350 }, next_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.590491003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4352 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 386356350 } })
[2025-12-13T09:30:54.590501763Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.590508606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.590518324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.590523223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.595012222Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.595028102Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.595034364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1188 
[2025-12-13T09:30:54.595040805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5704..5729, 5735..5744, 5746..5746] ecn_counts=None
[2025-12-13T09:30:54.595045665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5741
[2025-12-13T09:30:54.595048640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5742
[2025-12-13T09:30:54.595051445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5743
[2025-12-13T09:30:54.595054190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5744
[2025-12-13T09:30:54.595057016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5746
[2025-12-13T09:30:54.595060682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5745 lost on epoch 2
[2025-12-13T09:30:54.595064830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.595077353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.595080630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(4725)
[2025-12-13T09:30:54.595086691Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.595091370Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.595099214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=153 pn=5799 
[2025-12-13T09:30:54.595102500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2307760 len=145 fin=false
[2025-12-13T09:30:54.595109143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.655122ms latest_rtt=55.338851ms srtt=55.442203ms min_rtt=31.994919ms rttvar=4.057157ms cwnd=56212 ssthresh=56212 bytes_in_flight=65776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6926372, delivered_time: Instant { tv_sec: 158, tv_nsec: 397726088 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5799, largest_acked: 5746, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 55.404233ms, delivered: 68929, prior_delivered: 6857443, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 342321855 }), send_elapsed: 48.561706ms, ack_elapsed: 55.404233ms, rtt: 55.338851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267355, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.595146051Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 179 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.595151571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.595155839Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.595165147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=220 pn=5800 
[2025-12-13T09:30:54.595177269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2328098 len=212 fin=false
[2025-12-13T09:30:54.595189061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.640505ms latest_rtt=55.338851ms srtt=55.442203ms min_rtt=31.994919ms rttvar=4.057157ms cwnd=56212 ssthresh=56212 bytes_in_flight=66022 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6926372, delivered_time: Instant { tv_sec: 158, tv_nsec: 397726088 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5800, largest_acked: 5746, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 55.404233ms, delivered: 68929, prior_delivered: 6857443, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 342321855 }), send_elapsed: 48.561706ms, ack_elapsed: 55.404233ms, rtt: 55.338851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267355, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.595232713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 246 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.595238914Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.595245797Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.595256807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5801 
[2025-12-13T09:30:54.595262849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2336368 len=1316 fin=false
[2025-12-13T09:30:54.595274220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.645564ms latest_rtt=55.338851ms srtt=55.442203ms min_rtt=31.994919ms rttvar=4.057157ms cwnd=56212 ssthresh=56212 bytes_in_flight=67372 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6926372, delivered_time: Instant { tv_sec: 158, tv_nsec: 397726088 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5801, largest_acked: 5746, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 55.404233ms, delivered: 68929, prior_delivered: 6857443, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 342321855 }), send_elapsed: 48.561706ms, ack_elapsed: 55.404233ms, rtt: 55.338851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267355, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.595297403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5802 
[2025-12-13T09:30:54.595300729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2366445 len=1316 fin=false
[2025-12-13T09:30:54.595305989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.658458ms latest_rtt=55.338851ms srtt=55.442203ms min_rtt=31.994919ms rttvar=4.057157ms cwnd=56212 ssthresh=56212 bytes_in_flight=68722 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6926372, delivered_time: Instant { tv_sec: 158, tv_nsec: 397726088 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5802, largest_acked: 5746, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 55.404233ms, delivered: 68929, prior_delivered: 6857443, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 342321855 }), send_elapsed: 48.561706ms, ack_elapsed: 55.404233ms, rtt: 55.338851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267355, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.595353297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5803 
[2025-12-13T09:30:54.595356953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2337684 len=1316 fin=false
[2025-12-13T09:30:54.595363045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.657306ms latest_rtt=55.338851ms srtt=55.442203ms min_rtt=31.994919ms rttvar=4.057157ms cwnd=56212 ssthresh=56212 bytes_in_flight=70072 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6926372, delivered_time: Instant { tv_sec: 158, tv_nsec: 397726088 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5803, largest_acked: 5746, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 55.404233ms, delivered: 68929, prior_delivered: 6857443, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 342321855 }), send_elapsed: 48.561706ms, ack_elapsed: 55.404233ms, rtt: 55.338851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267355, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.595377782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=5804 
[2025-12-13T09:30:54.595380918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2367761 len=216 fin=false
[2025-12-13T09:30:54.595385627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.660933ms latest_rtt=55.338851ms srtt=55.442203ms min_rtt=31.994919ms rttvar=4.057157ms cwnd=56212 ssthresh=56212 bytes_in_flight=70322 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6926372, delivered_time: Instant { tv_sec: 158, tv_nsec: 397726088 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5804, largest_acked: 5746, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 55.404233ms, delivered: 68929, prior_delivered: 6857443, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 342321855 }), send_elapsed: 48.561706ms, ack_elapsed: 55.404233ms, rtt: 55.338851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1267355, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.595470254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4300 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.595481786Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.595488859Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.595498336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.595501332Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.600562536Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.600573767Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.600579718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1189 
[2025-12-13T09:30:54.600586821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=6 blocks=[5704..5729, 5735..5744, 5746..5750, 5752..5752] ecn_counts=None
[2025-12-13T09:30:54.600591660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5747
[2025-12-13T09:30:54.600594555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5748
[2025-12-13T09:30:54.600597321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5749
[2025-12-13T09:30:54.600600056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5750
[2025-12-13T09:30:54.600602861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5752
[2025-12-13T09:30:54.600607490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:54.600632306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.600635722Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4724)
[2025-12-13T09:30:54.600641934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.600646562Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.600653976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5805 
[2025-12-13T09:30:54.600657202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2339000 len=1316 fin=false
[2025-12-13T09:30:54.600664616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.524087ms latest_rtt=60.884216ms srtt=56.116454ms min_rtt=31.994919ms rttvar=4.39137ms cwnd=56212 ssthresh=56212 bytes_in_flight=64922 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6933122, delivered_time: Instant { tv_sec: 158, tv_nsec: 403271453 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5805, largest_acked: 5752, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.162394ms, delivered: 68958, prior_delivered: 6864164, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 347109059 }), send_elapsed: 48.561706ms, ack_elapsed: 56.162394ms, rtt: 60.884216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252128, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.600684012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5806 
[2025-12-13T09:30:54.600687148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2367977 len=1316 fin=false
[2025-12-13T09:30:54.600692107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.496636ms latest_rtt=60.884216ms srtt=56.116454ms min_rtt=31.994919ms rttvar=4.39137ms cwnd=56212 ssthresh=56212 bytes_in_flight=66272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6933122, delivered_time: Instant { tv_sec: 158, tv_nsec: 403271453 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5806, largest_acked: 5752, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.162394ms, delivered: 68958, prior_delivered: 6864164, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 347109059 }), send_elapsed: 48.561706ms, ack_elapsed: 56.162394ms, rtt: 60.884216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252128, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.600705943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5807 
[2025-12-13T09:30:54.600709008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2340316 len=1316 fin=false
[2025-12-13T09:30:54.600713727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.475075ms latest_rtt=60.884216ms srtt=56.116454ms min_rtt=31.994919ms rttvar=4.39137ms cwnd=56212 ssthresh=56212 bytes_in_flight=67622 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6933122, delivered_time: Instant { tv_sec: 158, tv_nsec: 403271453 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5807, largest_acked: 5752, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.162394ms, delivered: 68958, prior_delivered: 6864164, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 347109059 }), send_elapsed: 48.561706ms, ack_elapsed: 56.162394ms, rtt: 60.884216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252128, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.600727022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=5808 
[2025-12-13T09:30:54.600730098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2369293 len=640 fin=false
[2025-12-13T09:30:54.600734706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.454107ms latest_rtt=60.884216ms srtt=56.116454ms min_rtt=31.994919ms rttvar=4.39137ms cwnd=56212 ssthresh=56212 bytes_in_flight=68296 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6933122, delivered_time: Instant { tv_sec: 158, tv_nsec: 403271453 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 342387237 }, end_of_app_limited: 0, last_sent_packet: 5808, largest_acked: 5752, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 56.162394ms, delivered: 68958, prior_delivered: 6864164, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 347109059 }), send_elapsed: 48.561706ms, ack_elapsed: 56.162394ms, rtt: 60.884216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252128, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.600799266Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.600810056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.600817059Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.600826357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.600831186Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.604939938Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.604951490Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.604957721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1190 
[2025-12-13T09:30:54.604964644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5735..5744, 5746..5750, 5752..5755, 5757..5757] ecn_counts=None
[2025-12-13T09:30:54.604969613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5753
[2025-12-13T09:30:54.604972559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5754
[2025-12-13T09:30:54.604975374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5755
[2025-12-13T09:30:54.604978219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5757
[2025-12-13T09:30:54.604981866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5751 lost on epoch 2
[2025-12-13T09:30:54.604984932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5756 lost on epoch 2
[2025-12-13T09:30:54.604989100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:54.605003316Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.605006652Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3780)
[2025-12-13T09:30:54.605012353Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.605016961Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.605024816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=261 pn=5809 
[2025-12-13T09:30:54.605028132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2310537 len=253 fin=false
[2025-12-13T09:30:54.605034764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.278904ms latest_rtt=54.984883ms srtt=55.973007ms min_rtt=31.994919ms rttvar=3.580419ms cwnd=56212 ssthresh=56212 bytes_in_flight=61575 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6938522, delivered_time: Instant { tv_sec: 158, tv_nsec: 407649466 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5809, largest_acked: 5757, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 55.04231ms, delivered: 68567, prior_delivered: 6869955, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 352607156 }), send_elapsed: 47.831277ms, ack_elapsed: 55.04231ms, rtt: 54.984883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255337, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.605077594Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 287 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.605083264Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.605087683Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.605096760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1295 pn=5810 
[2025-12-13T09:30:54.605102190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2341470 len=1287 fin=false
[2025-12-13T09:30:54.605113481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.270608ms latest_rtt=54.984883ms srtt=55.973007ms min_rtt=31.994919ms rttvar=3.580419ms cwnd=56212 ssthresh=56212 bytes_in_flight=62896 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6938522, delivered_time: Instant { tv_sec: 158, tv_nsec: 407649466 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5810, largest_acked: 5757, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 55.04231ms, delivered: 68567, prior_delivered: 6869955, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 352607156 }), send_elapsed: 47.831277ms, ack_elapsed: 55.04231ms, rtt: 54.984883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255337, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.605160458Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1321 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.605166299Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.605174053Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.605184864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5811 
[2025-12-13T09:30:54.605190815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2341632 len=1316 fin=false
[2025-12-13T09:30:54.605202747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.269366ms latest_rtt=54.984883ms srtt=55.973007ms min_rtt=31.994919ms rttvar=3.580419ms cwnd=56212 ssthresh=56212 bytes_in_flight=64246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6938522, delivered_time: Instant { tv_sec: 158, tv_nsec: 407649466 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5811, largest_acked: 5757, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 55.04231ms, delivered: 68567, prior_delivered: 6869955, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 352607156 }), send_elapsed: 47.831277ms, ack_elapsed: 55.04231ms, rtt: 54.984883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255337, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.605230569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=796 pn=5812 
[2025-12-13T09:30:54.605233905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2369933 len=788 fin=false
[2025-12-13T09:30:54.605239415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.282059ms latest_rtt=54.984883ms srtt=55.973007ms min_rtt=31.994919ms rttvar=3.580419ms cwnd=56212 ssthresh=56212 bytes_in_flight=65068 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6938522, delivered_time: Instant { tv_sec: 158, tv_nsec: 407649466 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5812, largest_acked: 5757, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 55.04231ms, delivered: 68567, prior_delivered: 6869955, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 352607156 }), send_elapsed: 47.831277ms, ack_elapsed: 55.04231ms, rtt: 54.984883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255337, last_update: Instant { tv_sec: 158, tv_nsec: 397786731 }, next_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.605288076Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2172 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 397786731 } })
[2025-12-13T09:30:54.605298255Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.605305298Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.605332528Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.605337848Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.610772850Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.610786395Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.610793288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1191 
[2025-12-13T09:30:54.610800862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[5735..5744, 5746..5750, 5752..5755, 5757..5762] ecn_counts=None
[2025-12-13T09:30:54.610806072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5758
[2025-12-13T09:30:54.610814247Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5759
[2025-12-13T09:30:54.610817062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5760
[2025-12-13T09:30:54.610819757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5761
[2025-12-13T09:30:54.610822482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5762
[2025-12-13T09:30:54.610827321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:54.610841608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.610845024Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4054)
[2025-12-13T09:30:54.610850905Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.610855564Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.610863248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5813 
[2025-12-13T09:30:54.610866494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2342948 len=1316 fin=false
[2025-12-13T09:30:54.610873467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.963548ms latest_rtt=60.820239ms srtt=56.44691ms min_rtt=31.994919ms rttvar=3.633122ms cwnd=56212 ssthresh=56212 bytes_in_flight=60627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6944313, delivered_time: Instant { tv_sec: 158, tv_nsec: 413484822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5813, largest_acked: 5762, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 56.167114ms, delivered: 67357, prior_delivered: 6876956, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 357317708 }), send_elapsed: 47.831277ms, ack_elapsed: 56.167114ms, rtt: 60.820239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244797, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.610890138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5814 
[2025-12-13T09:30:54.610893284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2370721 len=1316 fin=false
[2025-12-13T09:30:54.610898083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.968969ms latest_rtt=60.820239ms srtt=56.44691ms min_rtt=31.994919ms rttvar=3.633122ms cwnd=56212 ssthresh=56212 bytes_in_flight=61977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6944313, delivered_time: Instant { tv_sec: 158, tv_nsec: 413484822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5814, largest_acked: 5762, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 56.167114ms, delivered: 67357, prior_delivered: 6876956, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 357317708 }), send_elapsed: 47.831277ms, ack_elapsed: 56.167114ms, rtt: 60.820239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244797, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.610915856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5815 
[2025-12-13T09:30:54.610919002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2344264 len=1316 fin=false
[2025-12-13T09:30:54.610923961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.969019ms latest_rtt=60.820239ms srtt=56.44691ms min_rtt=31.994919ms rttvar=3.633122ms cwnd=56212 ssthresh=56212 bytes_in_flight=63327 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6944313, delivered_time: Instant { tv_sec: 158, tv_nsec: 413484822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5815, largest_acked: 5762, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 56.167114ms, delivered: 67357, prior_delivered: 6876956, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 357317708 }), send_elapsed: 47.831277ms, ack_elapsed: 56.167114ms, rtt: 60.820239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244797, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.610937817Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.610990254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 413550905 } })
[2025-12-13T09:30:54.611002447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.614127951Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.614139552Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.614145834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1192 
[2025-12-13T09:30:54.614153448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5735..5744, 5746..5750, 5752..5755, 5757..5765, 5768..5768] ecn_counts=None
[2025-12-13T09:30:54.614158948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5763
[2025-12-13T09:30:54.614161954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5764
[2025-12-13T09:30:54.614164749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5765
[2025-12-13T09:30:54.614167604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5768
[2025-12-13T09:30:54.614172293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:54.614185558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.614188844Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3784)
[2025-12-13T09:30:54.614194665Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.614205264Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.614212959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5816 
[2025-12-13T09:30:54.614216245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2372037 len=1316 fin=false
[2025-12-13T09:30:54.614223368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.942274ms latest_rtt=64.172815ms srtt=57.409647ms min_rtt=31.994919ms rttvar=4.650317ms cwnd=56212 ssthresh=56212 bytes_in_flight=59277 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6949713, delivered_time: Instant { tv_sec: 158, tv_nsec: 416837398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5816, largest_acked: 5768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.404436ms, delivered: 71407, prior_delivered: 6878306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 358432962 }), send_elapsed: 47.831277ms, ack_elapsed: 58.404436ms, rtt: 64.172815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223923, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.614240710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5817 
[2025-12-13T09:30:54.614243986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2345580 len=1316 fin=false
[2025-12-13T09:30:54.614263423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.90229ms latest_rtt=64.172815ms srtt=57.409647ms min_rtt=31.994919ms rttvar=4.650317ms cwnd=56212 ssthresh=56212 bytes_in_flight=60627 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6949713, delivered_time: Instant { tv_sec: 158, tv_nsec: 416837398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5817, largest_acked: 5768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.404436ms, delivered: 71407, prior_delivered: 6878306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 358432962 }), send_elapsed: 47.831277ms, ack_elapsed: 58.404436ms, rtt: 64.172815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223923, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.614279833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1058 pn=5818 
[2025-12-13T09:30:54.614283029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2373353 len=1050 fin=false
[2025-12-13T09:30:54.614287998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.877754ms latest_rtt=64.172815ms srtt=57.409647ms min_rtt=31.994919ms rttvar=4.650317ms cwnd=56212 ssthresh=56212 bytes_in_flight=61711 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6949713, delivered_time: Instant { tv_sec: 158, tv_nsec: 416837398 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 352664583 }, end_of_app_limited: 0, last_sent_packet: 5818, largest_acked: 5768, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.404436ms, delivered: 71407, prior_delivered: 6878306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 358432962 }), send_elapsed: 47.831277ms, ack_elapsed: 58.404436ms, rtt: 64.172815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1223923, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.614380811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3784 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 413550905 } })
[2025-12-13T09:30:54.614396230Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.614403753Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.614413662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.614418120Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.619882424Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.619893845Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.619900167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1193 
[2025-12-13T09:30:54.619907140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5746..5750, 5752..5755, 5757..5765, 5768..5773] ecn_counts=None
[2025-12-13T09:30:54.619912109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5769
[2025-12-13T09:30:54.619915125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5770
[2025-12-13T09:30:54.619917950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5771
[2025-12-13T09:30:54.619920705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5772
[2025-12-13T09:30:54.619923490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5773
[2025-12-13T09:30:54.619927217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5766 lost on epoch 2
[2025-12-13T09:30:54.619930303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 5767 lost on epoch 2
[2025-12-13T09:30:54.619934481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:54.619948627Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.619952003Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7577)
[2025-12-13T09:30:54.619958335Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.619962964Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.619970808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=225 pn=5819 
[2025-12-13T09:30:54.619974145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2319043 len=217 fin=false
[2025-12-13T09:30:54.619980857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.078504ms latest_rtt=58.349854ms srtt=57.491172ms min_rtt=31.994919ms rttvar=3.650788ms cwnd=56212 ssthresh=56212 bytes_in_flight=53611 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6956463, delivered_time: Instant { tv_sec: 158, tv_nsec: 422591861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5819, largest_acked: 5773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.412491ms, delivered: 71407, prior_delivered: 6885056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 364179370 }), send_elapsed: 43.148497ms, ack_elapsed: 58.412491ms, rtt: 58.349854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222187, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.620024107Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 251 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 413550905 } })
[2025-12-13T09:30:54.620030029Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.620035038Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.620045257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5820 
[2025-12-13T09:30:54.620051068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2348021 len=1316 fin=false
[2025-12-13T09:30:54.620062509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.069908ms latest_rtt=58.349854ms srtt=57.491172ms min_rtt=31.994919ms rttvar=3.650788ms cwnd=56212 ssthresh=56212 bytes_in_flight=54961 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6956463, delivered_time: Instant { tv_sec: 158, tv_nsec: 422591861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5820, largest_acked: 5773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.412491ms, delivered: 71407, prior_delivered: 6885056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 364179370 }), send_elapsed: 43.148497ms, ack_elapsed: 58.412491ms, rtt: 58.349854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222187, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.620092034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5821 
[2025-12-13T09:30:54.620095510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2346896 len=1316 fin=false
[2025-12-13T09:30:54.620101441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.080688ms latest_rtt=58.349854ms srtt=57.491172ms min_rtt=31.994919ms rttvar=3.650788ms cwnd=56212 ssthresh=56212 bytes_in_flight=56311 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6956463, delivered_time: Instant { tv_sec: 158, tv_nsec: 422591861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5821, largest_acked: 5773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.412491ms, delivered: 71407, prior_delivered: 6885056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 364179370 }), send_elapsed: 43.148497ms, ack_elapsed: 58.412491ms, rtt: 58.349854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222187, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.620121929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5822 
[2025-12-13T09:30:54.620125206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2374403 len=1316 fin=false
[2025-12-13T09:30:54.620130315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.082983ms latest_rtt=58.349854ms srtt=57.491172ms min_rtt=31.994919ms rttvar=3.650788ms cwnd=56212 ssthresh=56212 bytes_in_flight=57661 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6956463, delivered_time: Instant { tv_sec: 158, tv_nsec: 422591861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5822, largest_acked: 5773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.412491ms, delivered: 71407, prior_delivered: 6885056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 364179370 }), send_elapsed: 43.148497ms, ack_elapsed: 58.412491ms, rtt: 58.349854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222187, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.620144832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=398 pn=5823 
[2025-12-13T09:30:54.620148028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2348212 len=390 fin=false
[2025-12-13T09:30:54.620152737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.084366ms latest_rtt=58.349854ms srtt=57.491172ms min_rtt=31.994919ms rttvar=3.650788ms cwnd=56212 ssthresh=56212 bytes_in_flight=58085 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6956463, delivered_time: Instant { tv_sec: 158, tv_nsec: 422591861 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5823, largest_acked: 5773, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.412491ms, delivered: 71407, prior_delivered: 6885056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 364179370 }), send_elapsed: 43.148497ms, ack_elapsed: 58.412491ms, rtt: 58.349854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222187, last_update: Instant { tv_sec: 158, tv_nsec: 413550905 }, next_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.620226654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4474 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 413550905 } })
[2025-12-13T09:30:54.620237695Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.620244347Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.620254075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.620259195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.625405036Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.625416488Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.625422609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1194 
[2025-12-13T09:30:54.625429011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[5752..5755, 5757..5765, 5768..5778] ecn_counts=None
[2025-12-13T09:30:54.625433920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5774
[2025-12-13T09:30:54.625436895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5775
[2025-12-13T09:30:54.625439711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5776
[2025-12-13T09:30:54.625442496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5777
[2025-12-13T09:30:54.625445271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5778
[2025-12-13T09:30:54.625449830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.625453056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.625467002Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.625470297Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(9602)
[2025-12-13T09:30:54.625477571Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.625482230Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.625490535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5824 
[2025-12-13T09:30:54.625494022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[1170..1194] ecn_counts=None
[2025-12-13T09:30:54.625497438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2375719 len=1310 fin=false
[2025-12-13T09:30:54.625504932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.250688ms latest_rtt=63.872356ms srtt=58.249819ms min_rtt=31.994919ms rttvar=4.255387ms cwnd=56212 ssthresh=56212 bytes_in_flight=52685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6963213, delivered_time: Instant { tv_sec: 158, tv_nsec: 428114363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5824, largest_acked: 5778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.398394ms, delivered: 71407, prior_delivered: 6891806, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 369715969 }), send_elapsed: 43.148497ms, ack_elapsed: 58.398394ms, rtt: 63.872356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206269, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.625527885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5825 
[2025-12-13T09:30:54.625531271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2348602 len=1316 fin=false
[2025-12-13T09:30:54.625536661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.259716ms latest_rtt=63.872356ms srtt=58.249819ms min_rtt=31.994919ms rttvar=4.255387ms cwnd=56212 ssthresh=56212 bytes_in_flight=54035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6963213, delivered_time: Instant { tv_sec: 158, tv_nsec: 428114363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5825, largest_acked: 5778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.398394ms, delivered: 71407, prior_delivered: 6891806, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 369715969 }), send_elapsed: 43.148497ms, ack_elapsed: 58.398394ms, rtt: 63.872356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206269, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.625551488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5826 
[2025-12-13T09:30:54.625554665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2377029 len=1316 fin=false
[2025-12-13T09:30:54.625559443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.261288ms latest_rtt=63.872356ms srtt=58.249819ms min_rtt=31.994919ms rttvar=4.255387ms cwnd=56212 ssthresh=56212 bytes_in_flight=55385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6963213, delivered_time: Instant { tv_sec: 158, tv_nsec: 428114363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5826, largest_acked: 5778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.398394ms, delivered: 71407, prior_delivered: 6891806, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 369715969 }), send_elapsed: 43.148497ms, ack_elapsed: 58.398394ms, rtt: 63.872356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206269, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.625573880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5827 
[2025-12-13T09:30:54.625577026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2349918 len=1316 fin=false
[2025-12-13T09:30:54.625581925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.261298ms latest_rtt=63.872356ms srtt=58.249819ms min_rtt=31.994919ms rttvar=4.255387ms cwnd=56212 ssthresh=56212 bytes_in_flight=56735 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6963213, delivered_time: Instant { tv_sec: 158, tv_nsec: 428114363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 364242007 }, end_of_app_limited: 0, last_sent_packet: 5827, largest_acked: 5778, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.398394ms, delivered: 71407, prior_delivered: 6891806, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 369715969 }), send_elapsed: 43.148497ms, ack_elapsed: 58.398394ms, rtt: 63.872356ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206269, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.625600460Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.625655672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 428177611 } })
[2025-12-13T09:30:54.625666192Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.631001997Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.631016153Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.631025400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1195 
[2025-12-13T09:30:54.631032594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[5757..5765, 5768..5783] ecn_counts=None
[2025-12-13T09:30:54.631037372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5779
[2025-12-13T09:30:54.631040298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5780
[2025-12-13T09:30:54.631043093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5781
[2025-12-13T09:30:54.631045968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5782
[2025-12-13T09:30:54.631048764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5783
[2025-12-13T09:30:54.631053573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.631067148Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.631070444Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10277)
[2025-12-13T09:30:54.631077677Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.631082526Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.631089990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5828 
[2025-12-13T09:30:54.631093276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2378345 len=1316 fin=false
[2025-12-13T09:30:54.631100269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.142265ms latest_rtt=58.407592ms srtt=58.22954ms min_rtt=31.994919ms rttvar=3.232096ms cwnd=56212 ssthresh=56212 bytes_in_flight=51335 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6969963, delivered_time: Instant { tv_sec: 158, tv_nsec: 433716784 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5828, largest_acked: 5783, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.494063ms, delivered: 71407, prior_delivered: 6898556, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 375222721 }), send_elapsed: 54.215682ms, ack_elapsed: 58.494063ms, rtt: 58.407592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206689, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.631123082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5829 
[2025-12-13T09:30:54.631126388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2351234 len=1316 fin=false
[2025-12-13T09:30:54.631146415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.131114ms latest_rtt=58.407592ms srtt=58.22954ms min_rtt=31.994919ms rttvar=3.232096ms cwnd=56212 ssthresh=56212 bytes_in_flight=52685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6969963, delivered_time: Instant { tv_sec: 158, tv_nsec: 433716784 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5829, largest_acked: 5783, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.494063ms, delivered: 71407, prior_delivered: 6898556, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 375222721 }), send_elapsed: 54.215682ms, ack_elapsed: 58.494063ms, rtt: 58.407592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206689, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.631176852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5830 
[2025-12-13T09:30:54.631182512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2379661 len=1316 fin=false
[2025-12-13T09:30:54.631192611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.135392ms latest_rtt=58.407592ms srtt=58.22954ms min_rtt=31.994919ms rttvar=3.232096ms cwnd=56212 ssthresh=56212 bytes_in_flight=54035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6969963, delivered_time: Instant { tv_sec: 158, tv_nsec: 433716784 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5830, largest_acked: 5783, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.494063ms, delivered: 71407, prior_delivered: 6898556, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 375222721 }), send_elapsed: 54.215682ms, ack_elapsed: 58.494063ms, rtt: 58.407592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206689, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.631227636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5831 
[2025-12-13T09:30:54.631231293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2352550 len=1316 fin=false
[2025-12-13T09:30:54.631237314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.143627ms latest_rtt=58.407592ms srtt=58.22954ms min_rtt=31.994919ms rttvar=3.232096ms cwnd=56212 ssthresh=56212 bytes_in_flight=55385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6969963, delivered_time: Instant { tv_sec: 158, tv_nsec: 433716784 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5831, largest_acked: 5783, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.494063ms, delivered: 71407, prior_delivered: 6898556, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 375222721 }), send_elapsed: 54.215682ms, ack_elapsed: 58.494063ms, rtt: 58.407592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206689, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.631252252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=5832 
[2025-12-13T09:30:54.631255408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2380977 len=793 fin=false
[2025-12-13T09:30:54.631260297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.147725ms latest_rtt=58.407592ms srtt=58.22954ms min_rtt=31.994919ms rttvar=3.232096ms cwnd=56212 ssthresh=56212 bytes_in_flight=56212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6969963, delivered_time: Instant { tv_sec: 158, tv_nsec: 433716784 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5832, largest_acked: 5783, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.494063ms, delivered: 71407, prior_delivered: 6898556, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 375222721 }), send_elapsed: 54.215682ms, ack_elapsed: 58.494063ms, rtt: 58.407592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206689, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.631356566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 428177611 } })
[2025-12-13T09:30:54.631368007Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.631375291Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.631384498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.631387483Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.636493651Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.636510462Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.636516774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1196 
[2025-12-13T09:30:54.636523447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5757..5765, 5768..5788] ecn_counts=None
[2025-12-13T09:30:54.636528256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5784
[2025-12-13T09:30:54.636531211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5785
[2025-12-13T09:30:54.636534026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5786
[2025-12-13T09:30:54.636536781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5787
[2025-12-13T09:30:54.636539566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5788
[2025-12-13T09:30:54.636544355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.636558181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.636561547Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.636574481Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.636579260Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.636586724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5833 
[2025-12-13T09:30:54.636590010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2353866 len=1316 fin=false
[2025-12-13T09:30:54.636596993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.96464ms latest_rtt=63.899286ms srtt=58.902257ms min_rtt=31.994919ms rttvar=3.769508ms cwnd=56212 ssthresh=56212 bytes_in_flight=50812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6976713, delivered_time: Instant { tv_sec: 158, tv_nsec: 439208478 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5833, largest_acked: 5788, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.457714ms, delivered: 71407, prior_delivered: 6905306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 380750764 }), send_elapsed: 54.215682ms, ack_elapsed: 58.457714ms, rtt: 63.899286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192908, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.636614436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5834 
[2025-12-13T09:30:54.636617632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2381770 len=1316 fin=false
[2025-12-13T09:30:54.636622661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.969529ms latest_rtt=63.899286ms srtt=58.902257ms min_rtt=31.994919ms rttvar=3.769508ms cwnd=56212 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6976713, delivered_time: Instant { tv_sec: 158, tv_nsec: 439208478 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5834, largest_acked: 5788, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.457714ms, delivered: 71407, prior_delivered: 6905306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 380750764 }), send_elapsed: 54.215682ms, ack_elapsed: 58.457714ms, rtt: 63.899286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192908, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.636641446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5835 
[2025-12-13T09:30:54.636644702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2355182 len=1316 fin=false
[2025-12-13T09:30:54.636649882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.969529ms latest_rtt=63.899286ms srtt=58.902257ms min_rtt=31.994919ms rttvar=3.769508ms cwnd=56212 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6976713, delivered_time: Instant { tv_sec: 158, tv_nsec: 439208478 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5835, largest_acked: 5788, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.457714ms, delivered: 71407, prior_delivered: 6905306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 380750764 }), send_elapsed: 54.215682ms, ack_elapsed: 58.457714ms, rtt: 63.899286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192908, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.636664469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5836 
[2025-12-13T09:30:54.636669007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2383086 len=1316 fin=false
[2025-12-13T09:30:54.636678174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.963768ms latest_rtt=63.899286ms srtt=58.902257ms min_rtt=31.994919ms rttvar=3.769508ms cwnd=56212 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6976713, delivered_time: Instant { tv_sec: 158, tv_nsec: 439208478 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5836, largest_acked: 5788, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.457714ms, delivered: 71407, prior_delivered: 6905306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 380750764 }), send_elapsed: 54.215682ms, ack_elapsed: 58.457714ms, rtt: 63.899286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192908, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.636712598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5837 
[2025-12-13T09:30:54.636718970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2356498 len=1316 fin=false
[2025-12-13T09:30:54.636726584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.960512ms latest_rtt=63.899286ms srtt=58.902257ms min_rtt=31.994919ms rttvar=3.769508ms cwnd=56212 ssthresh=56212 bytes_in_flight=56212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6976713, delivered_time: Instant { tv_sec: 158, tv_nsec: 439208478 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 375309192 }, end_of_app_limited: 0, last_sent_packet: 5837, largest_acked: 5788, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.457714ms, delivered: 71407, prior_delivered: 6905306, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 380750764 }), send_elapsed: 54.215682ms, ack_elapsed: 58.457714ms, rtt: 63.899286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192908, last_update: Instant { tv_sec: 158, tv_nsec: 428177611 }, next_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.636742234Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.636811011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 428177611 } })
[2025-12-13T09:30:54.636821471Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.641989864Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.642001486Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.642007547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1197 
[2025-12-13T09:30:54.642013749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5768..5793] ecn_counts=None
[2025-12-13T09:30:54.642018147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5789
[2025-12-13T09:30:54.642021193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5790
[2025-12-13T09:30:54.642023978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5791
[2025-12-13T09:30:54.642026733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5792
[2025-12-13T09:30:54.642029498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5793
[2025-12-13T09:30:54.642034106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.642047551Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.642050898Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.642061978Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.642066737Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.642078850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5838 
[2025-12-13T09:30:54.642082256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2384402 len=1316 fin=false
[2025-12-13T09:30:54.642089299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.929306ms latest_rtt=58.342912ms srtt=58.797338ms min_rtt=31.994919ms rttvar=3.036967ms cwnd=56212 ssthresh=56212 bytes_in_flight=50812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6983463, delivered_time: Instant { tv_sec: 158, tv_nsec: 444699262 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, end_of_app_limited: 0, last_sent_packet: 5838, largest_acked: 5793, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 65.26284ms, delivered: 71407, prior_delivered: 6912056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 386298843 }), send_elapsed: 65.26284ms, ack_elapsed: 58.400419ms, rtt: 58.342912ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195037, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.642106491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5839 
[2025-12-13T09:30:54.642109657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2357814 len=1316 fin=false
[2025-12-13T09:30:54.642114536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.934836ms latest_rtt=58.342912ms srtt=58.797338ms min_rtt=31.994919ms rttvar=3.036967ms cwnd=56212 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6983463, delivered_time: Instant { tv_sec: 158, tv_nsec: 444699262 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, end_of_app_limited: 0, last_sent_packet: 5839, largest_acked: 5793, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 65.26284ms, delivered: 71407, prior_delivered: 6912056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 386298843 }), send_elapsed: 65.26284ms, ack_elapsed: 58.400419ms, rtt: 58.342912ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195037, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.642129434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5840 
[2025-12-13T09:30:54.642132580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2385718 len=1316 fin=false
[2025-12-13T09:30:54.642137439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.935017ms latest_rtt=58.342912ms srtt=58.797338ms min_rtt=31.994919ms rttvar=3.036967ms cwnd=56212 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6983463, delivered_time: Instant { tv_sec: 158, tv_nsec: 444699262 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, end_of_app_limited: 0, last_sent_packet: 5840, largest_acked: 5793, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 65.26284ms, delivered: 71407, prior_delivered: 6912056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 386298843 }), send_elapsed: 65.26284ms, ack_elapsed: 58.400419ms, rtt: 58.342912ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195037, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.642155051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5841 
[2025-12-13T09:30:54.642158247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2359130 len=1316 fin=false
[2025-12-13T09:30:54.642163217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.934857ms latest_rtt=58.342912ms srtt=58.797338ms min_rtt=31.994919ms rttvar=3.036967ms cwnd=56212 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6983463, delivered_time: Instant { tv_sec: 158, tv_nsec: 444699262 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, end_of_app_limited: 0, last_sent_packet: 5841, largest_acked: 5793, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 65.26284ms, delivered: 71407, prior_delivered: 6912056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 386298843 }), send_elapsed: 65.26284ms, ack_elapsed: 58.400419ms, rtt: 58.342912ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195037, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.642177734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5842 
[2025-12-13T09:30:54.642180850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2387034 len=1316 fin=false
[2025-12-13T09:30:54.642185679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.935157ms latest_rtt=58.342912ms srtt=58.797338ms min_rtt=31.994919ms rttvar=3.036967ms cwnd=56212 ssthresh=56212 bytes_in_flight=56212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6983463, delivered_time: Instant { tv_sec: 158, tv_nsec: 444699262 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 386356350 }, end_of_app_limited: 0, last_sent_packet: 5842, largest_acked: 5793, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 65.26284ms, delivered: 71407, prior_delivered: 6912056, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 386298843 }), send_elapsed: 65.26284ms, ack_elapsed: 58.400419ms, rtt: 58.342912ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1195037, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.642202730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.642268122Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 444766767 } })
[2025-12-13T09:30:54.642278781Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.647193132Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.647203822Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.647209964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1198 
[2025-12-13T09:30:54.647216145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=94 blocks=[5768..5800] ecn_counts=None
[2025-12-13T09:30:54.647220644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5794
[2025-12-13T09:30:54.647223739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5795
[2025-12-13T09:30:54.647226665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5796
[2025-12-13T09:30:54.647229430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5797
[2025-12-13T09:30:54.647232175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5798
[2025-12-13T09:30:54.647235000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5799
[2025-12-13T09:30:54.647237765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5800
[2025-12-13T09:30:54.647245840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.647292988Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.647300031Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5722)
[2025-12-13T09:30:54.647327913Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.647335938Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.647345876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5843 
[2025-12-13T09:30:54.647349333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2360446 len=1316 fin=false
[2025-12-13T09:30:54.647357468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.395309ms latest_rtt=52.114927ms srtt=57.868035ms min_rtt=31.994919ms rttvar=4.136327ms cwnd=56212 ssthresh=56212 bytes_in_flight=51840 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6989185, delivered_time: Instant { tv_sec: 158, tv_nsec: 449901658 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5843, largest_acked: 5800, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 62813, prior_delivered: 6926372, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 397726088 }), send_elapsed: 55.399494ms, ack_elapsed: 52.17557ms, rtt: 52.114927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1214228, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.647380972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5844 
[2025-12-13T09:30:54.647384298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2388350 len=1316 fin=false
[2025-12-13T09:30:54.647389628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.401912ms latest_rtt=52.114927ms srtt=57.868035ms min_rtt=31.994919ms rttvar=4.136327ms cwnd=56212 ssthresh=56212 bytes_in_flight=53190 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6989185, delivered_time: Instant { tv_sec: 158, tv_nsec: 449901658 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5844, largest_acked: 5800, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 62813, prior_delivered: 6926372, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 397726088 }), send_elapsed: 55.399494ms, ack_elapsed: 52.17557ms, rtt: 52.114927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1214228, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.647404856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5845 
[2025-12-13T09:30:54.647408052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2361762 len=1316 fin=false
[2025-12-13T09:30:54.647413081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.402883ms latest_rtt=52.114927ms srtt=57.868035ms min_rtt=31.994919ms rttvar=4.136327ms cwnd=56212 ssthresh=56212 bytes_in_flight=54540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6989185, delivered_time: Instant { tv_sec: 158, tv_nsec: 449901658 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5845, largest_acked: 5800, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 62813, prior_delivered: 6926372, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 397726088 }), send_elapsed: 55.399494ms, ack_elapsed: 52.17557ms, rtt: 52.114927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1214228, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.647427578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5846 
[2025-12-13T09:30:54.647430684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2389666 len=1316 fin=false
[2025-12-13T09:30:54.647435553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.403354ms latest_rtt=52.114927ms srtt=57.868035ms min_rtt=31.994919ms rttvar=4.136327ms cwnd=56212 ssthresh=56212 bytes_in_flight=55890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6989185, delivered_time: Instant { tv_sec: 158, tv_nsec: 449901658 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5846, largest_acked: 5800, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 62813, prior_delivered: 6926372, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 397726088 }), send_elapsed: 55.399494ms, ack_elapsed: 52.17557ms, rtt: 52.114927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1214228, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.647452976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=5847 
[2025-12-13T09:30:54.647456202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2363078 len=288 fin=false
[2025-12-13T09:30:54.647460980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.403214ms latest_rtt=52.114927ms srtt=57.868035ms min_rtt=31.994919ms rttvar=4.136327ms cwnd=56212 ssthresh=56212 bytes_in_flight=56212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6989185, delivered_time: Instant { tv_sec: 158, tv_nsec: 449901658 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5847, largest_acked: 5800, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 62813, prior_delivered: 6926372, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 397726088 }), send_elapsed: 55.399494ms, ack_elapsed: 52.17557ms, rtt: 52.114927ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1214228, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.647534728Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 444766767 } })
[2025-12-13T09:30:54.647545558Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.647552481Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.647562039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.647566948Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.652244959Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.652265607Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.652271628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1199 
[2025-12-13T09:30:54.652277820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5768..5806] ecn_counts=None
[2025-12-13T09:30:54.652282308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5801
[2025-12-13T09:30:54.652285254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5802
[2025-12-13T09:30:54.652288059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5803
[2025-12-13T09:30:54.652296034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5804
[2025-12-13T09:30:54.652298949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5805
[2025-12-13T09:30:54.652301744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5806
[2025-12-13T09:30:54.652306644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.652345345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.652349263Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:54.652356085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.652360945Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.652368599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5848 
[2025-12-13T09:30:54.652371865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2390982 len=1316 fin=false
[2025-12-13T09:30:54.652379329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.879555ms latest_rtt=57.176612ms srtt=57.779606ms min_rtt=31.994919ms rttvar=3.2791ms cwnd=56212 ssthresh=56212 bytes_in_flight=50562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6996185, delivered_time: Instant { tv_sec: 158, tv_nsec: 454963343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5848, largest_acked: 5806, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 63063, prior_delivered: 6933122, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 403271453 }), send_elapsed: 55.399494ms, ack_elapsed: 51.69189ms, rtt: 57.176612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216086, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.652396801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5849 
[2025-12-13T09:30:54.652399997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2363366 len=1316 fin=false
[2025-12-13T09:30:54.652404846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.885727ms latest_rtt=57.176612ms srtt=57.779606ms min_rtt=31.994919ms rttvar=3.2791ms cwnd=56212 ssthresh=56212 bytes_in_flight=51912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6996185, delivered_time: Instant { tv_sec: 158, tv_nsec: 454963343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5849, largest_acked: 5806, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 63063, prior_delivered: 6933122, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 403271453 }), send_elapsed: 55.399494ms, ack_elapsed: 51.69189ms, rtt: 57.176612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216086, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.652424453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5850 
[2025-12-13T09:30:54.652427709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2392298 len=1316 fin=false
[2025-12-13T09:30:54.652432688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.885337ms latest_rtt=57.176612ms srtt=57.779606ms min_rtt=31.994919ms rttvar=3.2791ms cwnd=56212 ssthresh=56212 bytes_in_flight=53262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6996185, delivered_time: Instant { tv_sec: 158, tv_nsec: 454963343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5850, largest_acked: 5806, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 63063, prior_delivered: 6933122, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 403271453 }), send_elapsed: 55.399494ms, ack_elapsed: 51.69189ms, rtt: 57.176612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216086, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.652447406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5851 
[2025-12-13T09:30:54.652450551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2364682 len=1316 fin=false
[2025-12-13T09:30:54.652455621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.885607ms latest_rtt=57.176612ms srtt=57.779606ms min_rtt=31.994919ms rttvar=3.2791ms cwnd=56212 ssthresh=56212 bytes_in_flight=54612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6996185, delivered_time: Instant { tv_sec: 158, tv_nsec: 454963343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5851, largest_acked: 5806, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 63063, prior_delivered: 6933122, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 403271453 }), send_elapsed: 55.399494ms, ack_elapsed: 51.69189ms, rtt: 57.176612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216086, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.652470158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5852 
[2025-12-13T09:30:54.652473334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2393614 len=1316 fin=false
[2025-12-13T09:30:54.652478132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.885947ms latest_rtt=57.176612ms srtt=57.779606ms min_rtt=31.994919ms rttvar=3.2791ms cwnd=56212 ssthresh=56212 bytes_in_flight=55962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6996185, delivered_time: Instant { tv_sec: 158, tv_nsec: 454963343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5852, largest_acked: 5806, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 63063, prior_delivered: 6933122, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 403271453 }), send_elapsed: 55.399494ms, ack_elapsed: 51.69189ms, rtt: 57.176612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216086, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.652495344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=5853 
[2025-12-13T09:30:54.652498530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2365998 len=216 fin=false
[2025-12-13T09:30:54.652503430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.885857ms latest_rtt=57.176612ms srtt=57.779606ms min_rtt=31.994919ms rttvar=3.2791ms cwnd=56212 ssthresh=56212 bytes_in_flight=56212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 6996185, delivered_time: Instant { tv_sec: 158, tv_nsec: 454963343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5853, largest_acked: 5806, rate_sample: RateSample { bandwidth: 9.11 Mbps, is_app_limited: false, interval: 55.399494ms, delivered: 63063, prior_delivered: 6933122, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 403271453 }), send_elapsed: 55.399494ms, ack_elapsed: 51.69189ms, rtt: 57.176612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216086, last_update: Instant { tv_sec: 158, tv_nsec: 444766767 }, next_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.652599028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 444766767 } })
[2025-12-13T09:30:54.652610238Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.652617251Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.652626749Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.652631137Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.657995695Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.658009531Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.658016294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1200 
[2025-12-13T09:30:54.658022445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=128 blocks=[5768..5812] ecn_counts=None
[2025-12-13T09:30:54.658026973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5807
[2025-12-13T09:30:54.658029899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5808
[2025-12-13T09:30:54.658037753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5809
[2025-12-13T09:30:54.658040669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5810
[2025-12-13T09:30:54.658043434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5811
[2025-12-13T09:30:54.658046279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5812
[2025-12-13T09:30:54.658051239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.658073791Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.658079541Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.658088929Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.658096302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.658104047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5854 
[2025-12-13T09:30:54.658107313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2394930 len=1316 fin=false
[2025-12-13T09:30:54.658114576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.233133ms latest_rtt=62.921267ms srtt=58.294313ms min_rtt=31.994919ms rttvar=3.48874ms cwnd=56212 ssthresh=56212 bytes_in_flight=51758 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7001989, delivered_time: Instant { tv_sec: 158, tv_nsec: 460707998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5854, largest_acked: 5812, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.058532ms, delivered: 63467, prior_delivered: 6938522, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 407649466 }), send_elapsed: 45.122148ms, ack_elapsed: 53.058532ms, rtt: 62.921267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205349, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.658132029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5855 
[2025-12-13T09:30:54.658135245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2366214 len=1316 fin=false
[2025-12-13T09:30:54.658140174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.238784ms latest_rtt=62.921267ms srtt=58.294313ms min_rtt=31.994919ms rttvar=3.48874ms cwnd=56212 ssthresh=56212 bytes_in_flight=53108 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7001989, delivered_time: Instant { tv_sec: 158, tv_nsec: 460707998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5855, largest_acked: 5812, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.058532ms, delivered: 63467, prior_delivered: 6938522, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 407649466 }), send_elapsed: 45.122148ms, ack_elapsed: 53.058532ms, rtt: 62.921267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205349, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.658159841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5856 
[2025-12-13T09:30:54.658163097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2396246 len=1316 fin=false
[2025-12-13T09:30:54.658179918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.226821ms latest_rtt=62.921267ms srtt=58.294313ms min_rtt=31.994919ms rttvar=3.48874ms cwnd=56212 ssthresh=56212 bytes_in_flight=54458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7001989, delivered_time: Instant { tv_sec: 158, tv_nsec: 460707998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5856, largest_acked: 5812, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.058532ms, delivered: 63467, prior_delivered: 6938522, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 407649466 }), send_elapsed: 45.122148ms, ack_elapsed: 53.058532ms, rtt: 62.921267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205349, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.658195146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5857 
[2025-12-13T09:30:54.658198352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2367530 len=1316 fin=false
[2025-12-13T09:30:54.658203281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.238974ms latest_rtt=62.921267ms srtt=58.294313ms min_rtt=31.994919ms rttvar=3.48874ms cwnd=56212 ssthresh=56212 bytes_in_flight=55808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7001989, delivered_time: Instant { tv_sec: 158, tv_nsec: 460707998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5857, largest_acked: 5812, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.058532ms, delivered: 63467, prior_delivered: 6938522, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 407649466 }), send_elapsed: 45.122148ms, ack_elapsed: 53.058532ms, rtt: 62.921267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205349, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.658217718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=5858 
[2025-12-13T09:30:54.658220874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2397562 len=370 fin=false
[2025-12-13T09:30:54.658225673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.239324ms latest_rtt=62.921267ms srtt=58.294313ms min_rtt=31.994919ms rttvar=3.48874ms cwnd=56212 ssthresh=56212 bytes_in_flight=56212 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7001989, delivered_time: Instant { tv_sec: 158, tv_nsec: 460707998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 397786731 }, end_of_app_limited: 0, last_sent_packet: 5858, largest_acked: 5812, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.058532ms, delivered: 63467, prior_delivered: 6938522, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 407649466 }), send_elapsed: 45.122148ms, ack_elapsed: 53.058532ms, rtt: 62.921267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205349, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.658341288Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 460791764 } })
[2025-12-13T09:30:54.658353521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.658360814Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.658370532Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.658375612Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.662739419Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.662750550Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.662756401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1201 
[2025-12-13T09:30:54.662762762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[5768..5817] ecn_counts=None
[2025-12-13T09:30:54.662767471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5813
[2025-12-13T09:30:54.662770497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5814
[2025-12-13T09:30:54.662773282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5815
[2025-12-13T09:30:54.662776017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5816
[2025-12-13T09:30:54.662778752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5817
[2025-12-13T09:30:54.662783852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.662796325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.662799651Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:54.662805873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.662810671Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.662818005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5859 
[2025-12-13T09:30:54.662821231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2368846 len=1316 fin=false
[2025-12-13T09:30:54.662828184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.5804ms latest_rtt=51.89725ms srtt=57.460679ms min_rtt=31.994919ms rttvar=4.28382ms cwnd=57562 ssthresh=56212 bytes_in_flight=50812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7008739, delivered_time: Instant { tv_sec: 158, tv_nsec: 465448155 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5859, largest_acked: 5817, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 60.886322ms, delivered: 59026, prior_delivered: 6949713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 416837398 }), send_elapsed: 60.886322ms, ack_elapsed: 48.610757ms, rtt: 51.89725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252204, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.662851147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5860 
[2025-12-13T09:30:54.662854483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2397932 len=1316 fin=false
[2025-12-13T09:30:54.662859633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.585028ms latest_rtt=51.89725ms srtt=57.460679ms min_rtt=31.994919ms rttvar=4.28382ms cwnd=57562 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7008739, delivered_time: Instant { tv_sec: 158, tv_nsec: 465448155 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5860, largest_acked: 5817, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 60.886322ms, delivered: 59026, prior_delivered: 6949713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 416837398 }), send_elapsed: 60.886322ms, ack_elapsed: 48.610757ms, rtt: 51.89725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252204, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.662874560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5861 
[2025-12-13T09:30:54.662877706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2370162 len=1316 fin=false
[2025-12-13T09:30:54.662882665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.58575ms latest_rtt=51.89725ms srtt=57.460679ms min_rtt=31.994919ms rttvar=4.28382ms cwnd=57562 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7008739, delivered_time: Instant { tv_sec: 158, tv_nsec: 465448155 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5861, largest_acked: 5817, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 60.886322ms, delivered: 59026, prior_delivered: 6949713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 416837398 }), send_elapsed: 60.886322ms, ack_elapsed: 48.610757ms, rtt: 51.89725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252204, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.662900228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5862 
[2025-12-13T09:30:54.662903364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2399248 len=1316 fin=false
[2025-12-13T09:30:54.662908293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.58564ms latest_rtt=51.89725ms srtt=57.460679ms min_rtt=31.994919ms rttvar=4.28382ms cwnd=57562 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7008739, delivered_time: Instant { tv_sec: 158, tv_nsec: 465448155 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5862, largest_acked: 5817, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 60.886322ms, delivered: 59026, prior_delivered: 6949713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 416837398 }), send_elapsed: 60.886322ms, ack_elapsed: 48.610757ms, rtt: 51.89725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252204, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.662922780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5863 
[2025-12-13T09:30:54.662925906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2371478 len=1316 fin=false
[2025-12-13T09:30:54.662930785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.58588ms latest_rtt=51.89725ms srtt=57.460679ms min_rtt=31.994919ms rttvar=4.28382ms cwnd=57562 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7008739, delivered_time: Instant { tv_sec: 158, tv_nsec: 465448155 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5863, largest_acked: 5817, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 60.886322ms, delivered: 59026, prior_delivered: 6949713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 416837398 }), send_elapsed: 60.886322ms, ack_elapsed: 48.610757ms, rtt: 51.89725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252204, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.662945562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5864 
[2025-12-13T09:30:54.662948728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2400564 len=1316 fin=false
[2025-12-13T09:30:54.662953587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.585579ms latest_rtt=51.89725ms srtt=57.460679ms min_rtt=31.994919ms rttvar=4.28382ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7008739, delivered_time: Instant { tv_sec: 158, tv_nsec: 465448155 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5864, largest_acked: 5817, rate_sample: RateSample { bandwidth: 7.76 Mbps, is_app_limited: false, interval: 60.886322ms, delivered: 59026, prior_delivered: 6949713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 416837398 }), send_elapsed: 60.886322ms, ack_elapsed: 48.610757ms, rtt: 51.89725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1252204, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.662970579Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.663063291Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 460791764 } })
[2025-12-13T09:30:54.663074653Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.668081706Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.668092526Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.668098346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1202 
[2025-12-13T09:30:54.668104498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[5768..5823] ecn_counts=None
[2025-12-13T09:30:54.668109307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5818
[2025-12-13T09:30:54.668112262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5819
[2025-12-13T09:30:54.668115068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5820
[2025-12-13T09:30:54.668117733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5821
[2025-12-13T09:30:54.668120438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5822
[2025-12-13T09:30:54.668123103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5823
[2025-12-13T09:30:54.668127631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.668145594Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.668148820Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.668155693Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.668160252Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.668167565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5865 
[2025-12-13T09:30:54.668170841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2372794 len=1316 fin=false
[2025-12-13T09:30:54.668181942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.192556ms latest_rtt=57.239186ms srtt=57.331992ms min_rtt=31.994919ms rttvar=3.470238ms cwnd=57562 ssthresh=56212 bytes_in_flight=53103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7014548, delivered_time: Instant { tv_sec: 158, tv_nsec: 470790091 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5865, largest_acked: 5823, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.308898ms, delivered: 58085, prior_delivered: 6956463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 422591861 }), send_elapsed: 49.308898ms, ack_elapsed: 48.19823ms, rtt: 57.239186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.668221866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5866 
[2025-12-13T09:30:54.668228408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2401880 len=1316 fin=false
[2025-12-13T09:30:54.668239339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.188468ms latest_rtt=57.239186ms srtt=57.331992ms min_rtt=31.994919ms rttvar=3.470238ms cwnd=57562 ssthresh=56212 bytes_in_flight=54453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7014548, delivered_time: Instant { tv_sec: 158, tv_nsec: 470790091 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5866, largest_acked: 5823, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.308898ms, delivered: 58085, prior_delivered: 6956463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 422591861 }), send_elapsed: 49.308898ms, ack_elapsed: 48.19823ms, rtt: 57.239186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.668260268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5867 
[2025-12-13T09:30:54.668263413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2374110 len=1316 fin=false
[2025-12-13T09:30:54.668268503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.201222ms latest_rtt=57.239186ms srtt=57.331992ms min_rtt=31.994919ms rttvar=3.470238ms cwnd=57562 ssthresh=56212 bytes_in_flight=55803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7014548, delivered_time: Instant { tv_sec: 158, tv_nsec: 470790091 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5867, largest_acked: 5823, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.308898ms, delivered: 58085, prior_delivered: 6956463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 422591861 }), send_elapsed: 49.308898ms, ack_elapsed: 48.19823ms, rtt: 57.239186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.668286507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5868 
[2025-12-13T09:30:54.668289622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2403196 len=1316 fin=false
[2025-12-13T09:30:54.668294571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.202665ms latest_rtt=57.239186ms srtt=57.331992ms min_rtt=31.994919ms rttvar=3.470238ms cwnd=57562 ssthresh=56212 bytes_in_flight=57153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7014548, delivered_time: Instant { tv_sec: 158, tv_nsec: 470790091 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5868, largest_acked: 5823, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.308898ms, delivered: 58085, prior_delivered: 6956463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 422591861 }), send_elapsed: 49.308898ms, ack_elapsed: 48.19823ms, rtt: 57.239186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.668328494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=5869 
[2025-12-13T09:30:54.668335177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2375426 len=375 fin=false
[2025-12-13T09:30:54.668341589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.177518ms latest_rtt=57.239186ms srtt=57.331992ms min_rtt=31.994919ms rttvar=3.470238ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7014548, delivered_time: Instant { tv_sec: 158, tv_nsec: 470790091 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 413550905 }, end_of_app_limited: 0, last_sent_packet: 5869, largest_acked: 5823, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 49.308898ms, delivered: 58085, prior_delivered: 6956463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 422591861 }), send_elapsed: 49.308898ms, ack_elapsed: 48.19823ms, rtt: 57.239186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1255014, last_update: Instant { tv_sec: 158, tv_nsec: 460791764 }, next_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.668416979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 460791764 } })
[2025-12-13T09:30:54.668427959Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.668435073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.668444069Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.668449129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.673107514Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.673118274Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.673124455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1203 
[2025-12-13T09:30:54.673130827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5779..5828] ecn_counts=None
[2025-12-13T09:30:54.673135255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5824
[2025-12-13T09:30:54.673138301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5825
[2025-12-13T09:30:54.673141126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5826
[2025-12-13T09:30:54.673143891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5827
[2025-12-13T09:30:54.673146656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5828
[2025-12-13T09:30:54.673151345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.673176913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.673180389Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.673186761Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.673191450Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.673198824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5870 
[2025-12-13T09:30:54.673202070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2404512 len=1316 fin=false
[2025-12-13T09:30:54.673209213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.460787ms latest_rtt=47.638559ms srtt=56.084312ms min_rtt=31.994919ms rttvar=5.098036ms cwnd=57562 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7021298, delivered_time: Instant { tv_sec: 158, tv_nsec: 475816170 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5870, largest_acked: 5828, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 51335, prior_delivered: 6969963, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 433716784 }), send_elapsed: 52.868419ms, ack_elapsed: 42.099386ms, rtt: 47.638559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282934, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.673226485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5871 
[2025-12-13T09:30:54.673229701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2375801 len=1316 fin=false
[2025-12-13T09:30:54.673234680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.466056ms latest_rtt=47.638559ms srtt=56.084312ms min_rtt=31.994919ms rttvar=5.098036ms cwnd=57562 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7021298, delivered_time: Instant { tv_sec: 158, tv_nsec: 475816170 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5871, largest_acked: 5828, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 51335, prior_delivered: 6969963, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 433716784 }), send_elapsed: 52.868419ms, ack_elapsed: 42.099386ms, rtt: 47.638559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282934, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.673252834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5872 
[2025-12-13T09:30:54.673256030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2405828 len=1316 fin=false
[2025-12-13T09:30:54.673261049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.465966ms latest_rtt=47.638559ms srtt=56.084312ms min_rtt=31.994919ms rttvar=5.098036ms cwnd=57562 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7021298, delivered_time: Instant { tv_sec: 158, tv_nsec: 475816170 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5872, largest_acked: 5828, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 51335, prior_delivered: 6969963, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 433716784 }), send_elapsed: 52.868419ms, ack_elapsed: 42.099386ms, rtt: 47.638559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282934, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.673275546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5873 
[2025-12-13T09:30:54.673278702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2377117 len=1316 fin=false
[2025-12-13T09:30:54.673283691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.466327ms latest_rtt=47.638559ms srtt=56.084312ms min_rtt=31.994919ms rttvar=5.098036ms cwnd=57562 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7021298, delivered_time: Instant { tv_sec: 158, tv_nsec: 475816170 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5873, largest_acked: 5828, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 51335, prior_delivered: 6969963, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 433716784 }), send_elapsed: 52.868419ms, ack_elapsed: 42.099386ms, rtt: 47.638559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282934, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.673301805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5874 
[2025-12-13T09:30:54.673305241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2407144 len=1316 fin=false
[2025-12-13T09:30:54.673355295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.4196ms latest_rtt=47.638559ms srtt=56.084312ms min_rtt=31.994919ms rttvar=5.098036ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7021298, delivered_time: Instant { tv_sec: 158, tv_nsec: 475816170 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5874, largest_acked: 5828, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 51335, prior_delivered: 6969963, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 433716784 }), send_elapsed: 52.868419ms, ack_elapsed: 42.099386ms, rtt: 47.638559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1282934, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.673378217Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.673444971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 475886861 } })
[2025-12-13T09:30:54.673455411Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.678629454Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.678640475Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.678646466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1204 
[2025-12-13T09:30:54.678652537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[5779..5833] ecn_counts=None
[2025-12-13T09:30:54.678656885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5829
[2025-12-13T09:30:54.678659751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5830
[2025-12-13T09:30:54.678662536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5831
[2025-12-13T09:30:54.678665221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5832
[2025-12-13T09:30:54.678667906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5833
[2025-12-13T09:30:54.678673316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.678686681Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.678689967Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.678696639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.678708492Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.678716336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5875 
[2025-12-13T09:30:54.678719722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2378433 len=1316 fin=false
[2025-12-13T09:30:54.678730402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.518853ms latest_rtt=53.16054ms srtt=55.63284ms min_rtt=31.994919ms rttvar=4.72647ms cwnd=57562 ssthresh=56212 bytes_in_flight=52685 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7027525, delivered_time: Instant { tv_sec: 158, tv_nsec: 481338151 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5875, largest_acked: 5833, rate_sample: RateSample { bandwidth: 7.69 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 50812, prior_delivered: 6976713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 439208478 }), send_elapsed: 52.868419ms, ack_elapsed: 42.129673ms, rtt: 53.16054ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293345, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.678751892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5876 
[2025-12-13T09:30:54.678755038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2408460 len=1316 fin=false
[2025-12-13T09:30:54.678760228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.527008ms latest_rtt=53.16054ms srtt=55.63284ms min_rtt=31.994919ms rttvar=4.72647ms cwnd=57562 ssthresh=56212 bytes_in_flight=54035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7027525, delivered_time: Instant { tv_sec: 158, tv_nsec: 481338151 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5876, largest_acked: 5833, rate_sample: RateSample { bandwidth: 7.69 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 50812, prior_delivered: 6976713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 439208478 }), send_elapsed: 52.868419ms, ack_elapsed: 42.129673ms, rtt: 53.16054ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293345, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.678774003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5877 
[2025-12-13T09:30:54.678777039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2379749 len=1316 fin=false
[2025-12-13T09:30:54.678781848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.528942ms latest_rtt=53.16054ms srtt=55.63284ms min_rtt=31.994919ms rttvar=4.72647ms cwnd=57562 ssthresh=56212 bytes_in_flight=55385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7027525, delivered_time: Instant { tv_sec: 158, tv_nsec: 481338151 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5877, largest_acked: 5833, rate_sample: RateSample { bandwidth: 7.69 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 50812, prior_delivered: 6976713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 439208478 }), send_elapsed: 52.868419ms, ack_elapsed: 42.129673ms, rtt: 53.16054ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293345, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.678798549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5878 
[2025-12-13T09:30:54.678801655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2409776 len=1316 fin=false
[2025-12-13T09:30:54.678806564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.528702ms latest_rtt=53.16054ms srtt=55.63284ms min_rtt=31.994919ms rttvar=4.72647ms cwnd=57562 ssthresh=56212 bytes_in_flight=56735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7027525, delivered_time: Instant { tv_sec: 158, tv_nsec: 481338151 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5878, largest_acked: 5833, rate_sample: RateSample { bandwidth: 7.69 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 50812, prior_delivered: 6976713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 439208478 }), send_elapsed: 52.868419ms, ack_elapsed: 42.129673ms, rtt: 53.16054ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293345, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.678819889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=5879 
[2025-12-13T09:30:54.678822934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2381065 len=793 fin=false
[2025-12-13T09:30:54.678827583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.529142ms latest_rtt=53.16054ms srtt=55.63284ms min_rtt=31.994919ms rttvar=4.72647ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7027525, delivered_time: Instant { tv_sec: 158, tv_nsec: 481338151 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 428177611 }, end_of_app_limited: 0, last_sent_packet: 5879, largest_acked: 5833, rate_sample: RateSample { bandwidth: 7.69 Mbps, is_app_limited: false, interval: 52.868419ms, delivered: 50812, prior_delivered: 6976713, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 439208478 }), send_elapsed: 52.868419ms, ack_elapsed: 42.129673ms, rtt: 53.16054ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1293345, last_update: Instant { tv_sec: 158, tv_nsec: 475886861 }, next_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.678909646Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 475886861 } })
[2025-12-13T09:30:54.678920686Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.678927198Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.678935995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.678940794Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.683724672Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.683735963Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.683742705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1205 
[2025-12-13T09:30:54.683749568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[5779..5838] ecn_counts=None
[2025-12-13T09:30:54.683754327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5834
[2025-12-13T09:30:54.683757252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5835
[2025-12-13T09:30:54.683759977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5836
[2025-12-13T09:30:54.683762652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5837
[2025-12-13T09:30:54.683765367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5838
[2025-12-13T09:30:54.683769986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.683783752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.683787028Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.683793339Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.683797908Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.683805201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5880 
[2025-12-13T09:30:54.683808438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2411092 len=1316 fin=false
[2025-12-13T09:30:54.683815370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.247592ms latest_rtt=41.667463ms srtt=53.854167ms min_rtt=31.994919ms rttvar=7.102196ms cwnd=57562 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7034275, delivered_time: Instant { tv_sec: 158, tv_nsec: 486434230 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5880, largest_acked: 5838, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 58.410417ms, delivered: 50812, prior_delivered: 6983463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 444699262 }), send_elapsed: 58.410417ms, ack_elapsed: 41.734968ms, rtt: 41.667463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1336061, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.683841860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5881 
[2025-12-13T09:30:54.683847951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2381858 len=1316 fin=false
[2025-12-13T09:30:54.683857789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.242132ms latest_rtt=41.667463ms srtt=53.854167ms min_rtt=31.994919ms rttvar=7.102196ms cwnd=57562 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7034275, delivered_time: Instant { tv_sec: 158, tv_nsec: 486434230 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5881, largest_acked: 5838, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 58.410417ms, delivered: 50812, prior_delivered: 6983463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 444699262 }), send_elapsed: 58.410417ms, ack_elapsed: 41.734968ms, rtt: 41.667463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1336061, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.683885992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5882 
[2025-12-13T09:30:54.683889438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2412408 len=1316 fin=false
[2025-12-13T09:30:54.683895059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.250277ms latest_rtt=41.667463ms srtt=53.854167ms min_rtt=31.994919ms rttvar=7.102196ms cwnd=57562 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7034275, delivered_time: Instant { tv_sec: 158, tv_nsec: 486434230 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5882, largest_acked: 5838, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 58.410417ms, delivered: 50812, prior_delivered: 6983463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 444699262 }), send_elapsed: 58.410417ms, ack_elapsed: 41.734968ms, rtt: 41.667463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1336061, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.683909035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5883 
[2025-12-13T09:30:54.683912090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2383174 len=1316 fin=false
[2025-12-13T09:30:54.683916979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.253012ms latest_rtt=41.667463ms srtt=53.854167ms min_rtt=31.994919ms rttvar=7.102196ms cwnd=57562 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7034275, delivered_time: Instant { tv_sec: 158, tv_nsec: 486434230 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5883, largest_acked: 5838, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 58.410417ms, delivered: 50812, prior_delivered: 6983463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 444699262 }), send_elapsed: 58.410417ms, ack_elapsed: 41.734968ms, rtt: 41.667463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1336061, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.683934883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5884 
[2025-12-13T09:30:54.683937979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2413724 len=1316 fin=false
[2025-12-13T09:30:54.683952846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.242893ms latest_rtt=41.667463ms srtt=53.854167ms min_rtt=31.994919ms rttvar=7.102196ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7034275, delivered_time: Instant { tv_sec: 158, tv_nsec: 486434230 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5884, largest_acked: 5838, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 58.410417ms, delivered: 50812, prior_delivered: 6983463, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 444699262 }), send_elapsed: 58.410417ms, ack_elapsed: 41.734968ms, rtt: 41.667463ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1336061, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.683966772Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.684039868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 486493289 } })
[2025-12-13T09:30:54.684051069Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.689243276Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.689254507Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.689260639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1206 
[2025-12-13T09:30:54.689266830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5779..5843] ecn_counts=None
[2025-12-13T09:30:54.689270988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5839
[2025-12-13T09:30:54.689273913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5840
[2025-12-13T09:30:54.689276769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5841
[2025-12-13T09:30:54.689279524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5842
[2025-12-13T09:30:54.689287268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5843
[2025-12-13T09:30:54.689292378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.689305091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.689326772Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.689336921Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.689341760Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.689349444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5885 
[2025-12-13T09:30:54.689352720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2384490 len=1316 fin=false
[2025-12-13T09:30:54.689359843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.231749ms latest_rtt=47.185576ms srtt=52.984593ms min_rtt=31.994919ms rttvar=7.065794ms cwnd=57562 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7041025, delivered_time: Instant { tv_sec: 158, tv_nsec: 491952343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5885, largest_acked: 5843, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51840, prior_delivered: 6989185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 449901658 }), send_elapsed: 46.980036ms, ack_elapsed: 42.050685ms, rtt: 47.185576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357989, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.689377196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5886 
[2025-12-13T09:30:54.689380402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2415040 len=1316 fin=false
[2025-12-13T09:30:54.689385260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.23746ms latest_rtt=47.185576ms srtt=52.984593ms min_rtt=31.994919ms rttvar=7.065794ms cwnd=57562 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7041025, delivered_time: Instant { tv_sec: 158, tv_nsec: 491952343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5886, largest_acked: 5843, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51840, prior_delivered: 6989185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 449901658 }), send_elapsed: 46.980036ms, ack_elapsed: 42.050685ms, rtt: 47.185576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357989, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.689400208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5888 
[2025-12-13T09:30:54.689407632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2385806 len=1316 fin=false
[2025-12-13T09:30:54.689412792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.233172ms latest_rtt=47.185576ms srtt=52.984593ms min_rtt=31.994919ms rttvar=7.065794ms cwnd=57562 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7041025, delivered_time: Instant { tv_sec: 158, tv_nsec: 491952343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5888, largest_acked: 5843, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51840, prior_delivered: 6989185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 449901658 }), send_elapsed: 46.980036ms, ack_elapsed: 42.050685ms, rtt: 47.185576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357989, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.689427810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5889 
[2025-12-13T09:30:54.689430936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2416356 len=1316 fin=false
[2025-12-13T09:30:54.689435845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.23742ms latest_rtt=47.185576ms srtt=52.984593ms min_rtt=31.994919ms rttvar=7.065794ms cwnd=57562 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7041025, delivered_time: Instant { tv_sec: 158, tv_nsec: 491952343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5889, largest_acked: 5843, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51840, prior_delivered: 6989185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 449901658 }), send_elapsed: 46.980036ms, ack_elapsed: 42.050685ms, rtt: 47.185576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357989, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.689450532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5890 
[2025-12-13T09:30:54.689453688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2387122 len=1316 fin=false
[2025-12-13T09:30:54.689458557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.23761ms latest_rtt=47.185576ms srtt=52.984593ms min_rtt=31.994919ms rttvar=7.065794ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7041025, delivered_time: Instant { tv_sec: 158, tv_nsec: 491952343 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5890, largest_acked: 5843, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51840, prior_delivered: 6989185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 449901658 }), send_elapsed: 46.980036ms, ack_elapsed: 42.050685ms, rtt: 47.185576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1357989, last_update: Instant { tv_sec: 158, tv_nsec: 486493289 }, next_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.689475769Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.689543886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 486493289 } })
[2025-12-13T09:30:54.689554796Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.694790905Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.694803930Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.694809941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1207 
[2025-12-13T09:30:54.694816072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5779..5849] ecn_counts=None
[2025-12-13T09:30:54.694820290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5844
[2025-12-13T09:30:54.694823646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5845
[2025-12-13T09:30:54.694826481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5846
[2025-12-13T09:30:54.694829257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5847
[2025-12-13T09:30:54.694832052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5848
[2025-12-13T09:30:54.694834817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5849
[2025-12-13T09:30:54.694839496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.694853512Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.694856788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:54.694863089Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.694867788Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.694874952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5891 
[2025-12-13T09:30:54.694878168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2417672 len=1316 fin=false
[2025-12-13T09:30:54.694885161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.406126ms latest_rtt=52.734918ms srtt=52.950382ms min_rtt=31.994919ms rttvar=5.367763ms cwnd=57562 ssthresh=56212 bytes_in_flight=51840 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7048097, delivered_time: Instant { tv_sec: 158, tv_nsec: 497501685 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5891, largest_acked: 5849, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51912, prior_delivered: 6996185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 454963343 }), send_elapsed: 46.980036ms, ack_elapsed: 42.538342ms, rtt: 52.734918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358866, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.694907492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5892 
[2025-12-13T09:30:54.694910748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2388438 len=1316 fin=false
[2025-12-13T09:30:54.694915918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.410504ms latest_rtt=52.734918ms srtt=52.950382ms min_rtt=31.994919ms rttvar=5.367763ms cwnd=57562 ssthresh=56212 bytes_in_flight=53190 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7048097, delivered_time: Instant { tv_sec: 158, tv_nsec: 497501685 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5892, largest_acked: 5849, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51912, prior_delivered: 6996185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 454963343 }), send_elapsed: 46.980036ms, ack_elapsed: 42.538342ms, rtt: 52.734918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358866, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.694930896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5893 
[2025-12-13T09:30:54.694934032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2418988 len=1316 fin=false
[2025-12-13T09:30:54.694938861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.411355ms latest_rtt=52.734918ms srtt=52.950382ms min_rtt=31.994919ms rttvar=5.367763ms cwnd=57562 ssthresh=56212 bytes_in_flight=54540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7048097, delivered_time: Instant { tv_sec: 158, tv_nsec: 497501685 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5893, largest_acked: 5849, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51912, prior_delivered: 6996185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 454963343 }), send_elapsed: 46.980036ms, ack_elapsed: 42.538342ms, rtt: 52.734918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358866, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.694953648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5894 
[2025-12-13T09:30:54.694959639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2389754 len=1316 fin=false
[2025-12-13T09:30:54.694964759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.40828ms latest_rtt=52.734918ms srtt=52.950382ms min_rtt=31.994919ms rttvar=5.367763ms cwnd=57562 ssthresh=56212 bytes_in_flight=55890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7048097, delivered_time: Instant { tv_sec: 158, tv_nsec: 497501685 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5894, largest_acked: 5849, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51912, prior_delivered: 6996185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 454963343 }), send_elapsed: 46.980036ms, ack_elapsed: 42.538342ms, rtt: 52.734918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358866, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.694980318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5895 
[2025-12-13T09:30:54.694983464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2420304 len=1316 fin=false
[2025-12-13T09:30:54.694988383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.410493ms latest_rtt=52.734918ms srtt=52.950382ms min_rtt=31.994919ms rttvar=5.367763ms cwnd=57562 ssthresh=56212 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7048097, delivered_time: Instant { tv_sec: 158, tv_nsec: 497501685 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5895, largest_acked: 5849, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51912, prior_delivered: 6996185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 454963343 }), send_elapsed: 46.980036ms, ack_elapsed: 42.538342ms, rtt: 52.734918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358866, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.695002840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=5896 
[2025-12-13T09:30:54.695005985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2391070 len=288 fin=false
[2025-12-13T09:30:54.695011015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.411355ms latest_rtt=52.734918ms srtt=52.950382ms min_rtt=31.994919ms rttvar=5.367763ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7048097, delivered_time: Instant { tv_sec: 158, tv_nsec: 497501685 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 444766767 }, end_of_app_limited: 0, last_sent_packet: 5896, largest_acked: 5849, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 46.980036ms, delivered: 51912, prior_delivered: 6996185, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 454963343 }), send_elapsed: 46.980036ms, ack_elapsed: 42.538342ms, rtt: 52.734918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358866, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.695106312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 497563170 } })
[2025-12-13T09:30:54.695117763Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.695125017Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.695134254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.695139654Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.700547853Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.700558473Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.700564494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1208 
[2025-12-13T09:30:54.700570786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[5779..5855] ecn_counts=None
[2025-12-13T09:30:54.700574974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5850
[2025-12-13T09:30:54.700577889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5851
[2025-12-13T09:30:54.700580684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5852
[2025-12-13T09:30:54.700583429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5853
[2025-12-13T09:30:54.700586194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5854
[2025-12-13T09:30:54.700588930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5855
[2025-12-13T09:30:54.700593578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.700607414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.700610710Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:54.700617312Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.700621921Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.700629145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5897 
[2025-12-13T09:30:54.700632350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2421620 len=1316 fin=false
[2025-12-13T09:30:54.700651115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.236655ms latest_rtt=42.464465ms srtt=51.634642ms min_rtt=31.994919ms rttvar=6.657301ms cwnd=57562 ssthresh=56212 bytes_in_flight=51912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7055097, delivered_time: Instant { tv_sec: 158, tv_nsec: 503256229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5897, largest_acked: 5855, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 63.005033ms, delivered: 53108, prior_delivered: 7001989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 460707998 }), send_elapsed: 63.005033ms, ack_elapsed: 42.548231ms, rtt: 42.464465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1393492, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.700671904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5898 
[2025-12-13T09:30:54.700675150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2391358 len=1316 fin=false
[2025-12-13T09:30:54.700680450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.252385ms latest_rtt=42.464465ms srtt=51.634642ms min_rtt=31.994919ms rttvar=6.657301ms cwnd=57562 ssthresh=56212 bytes_in_flight=53262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7055097, delivered_time: Instant { tv_sec: 158, tv_nsec: 503256229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5898, largest_acked: 5855, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 63.005033ms, delivered: 53108, prior_delivered: 7001989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 460707998 }), send_elapsed: 63.005033ms, ack_elapsed: 42.548231ms, rtt: 42.464465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1393492, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.700695147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5899 
[2025-12-13T09:30:54.700698323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2422936 len=1316 fin=false
[2025-12-13T09:30:54.700703122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.253848ms latest_rtt=42.464465ms srtt=51.634642ms min_rtt=31.994919ms rttvar=6.657301ms cwnd=57562 ssthresh=56212 bytes_in_flight=54612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7055097, delivered_time: Instant { tv_sec: 158, tv_nsec: 503256229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5899, largest_acked: 5855, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 63.005033ms, delivered: 53108, prior_delivered: 7001989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 460707998 }), send_elapsed: 63.005033ms, ack_elapsed: 42.548231ms, rtt: 42.464465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1393492, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.700720404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5900 
[2025-12-13T09:30:54.700723580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2392674 len=1316 fin=false
[2025-12-13T09:30:54.700728590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.253547ms latest_rtt=42.464465ms srtt=51.634642ms min_rtt=31.994919ms rttvar=6.657301ms cwnd=57562 ssthresh=56212 bytes_in_flight=55962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7055097, delivered_time: Instant { tv_sec: 158, tv_nsec: 503256229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5900, largest_acked: 5855, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 63.005033ms, delivered: 53108, prior_delivered: 7001989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 460707998 }), send_elapsed: 63.005033ms, ack_elapsed: 42.548231ms, rtt: 42.464465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1393492, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.700743106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5901 
[2025-12-13T09:30:54.700746232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2424252 len=1316 fin=false
[2025-12-13T09:30:54.700751151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.253797ms latest_rtt=42.464465ms srtt=51.634642ms min_rtt=31.994919ms rttvar=6.657301ms cwnd=57562 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7055097, delivered_time: Instant { tv_sec: 158, tv_nsec: 503256229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5901, largest_acked: 5855, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 63.005033ms, delivered: 53108, prior_delivered: 7001989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 460707998 }), send_elapsed: 63.005033ms, ack_elapsed: 42.548231ms, rtt: 42.464465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1393492, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.700765438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=5902 
[2025-12-13T09:30:54.700768574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2393990 len=216 fin=false
[2025-12-13T09:30:54.700773383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.254048ms latest_rtt=42.464465ms srtt=51.634642ms min_rtt=31.994919ms rttvar=6.657301ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7055097, delivered_time: Instant { tv_sec: 158, tv_nsec: 503256229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5902, largest_acked: 5855, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 63.005033ms, delivered: 53108, prior_delivered: 7001989, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 460707998 }), send_elapsed: 63.005033ms, ack_elapsed: 42.548231ms, rtt: 42.464465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1393492, last_update: Instant { tv_sec: 158, tv_nsec: 497563170 }, next_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.700869441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 497563170 } })
[2025-12-13T09:30:54.700880753Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.700887485Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.700897243Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.700902072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.706262162Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.706272611Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.706278703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1209 
[2025-12-13T09:30:54.706284774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=128 blocks=[5779..5860] ecn_counts=None
[2025-12-13T09:30:54.706288832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5856
[2025-12-13T09:30:54.706291647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5857
[2025-12-13T09:30:54.706294342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5858
[2025-12-13T09:30:54.706297017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5859
[2025-12-13T09:30:54.706299732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5860
[2025-12-13T09:30:54.706304250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.706341479Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.706348302Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.706356628Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.706361376Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.706369001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5903 
[2025-12-13T09:30:54.706372247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2425568 len=1316 fin=false
[2025-12-13T09:30:54.706379420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.51058ms latest_rtt=48.178653ms srtt=51.074642ms min_rtt=31.994919ms rttvar=6.112972ms cwnd=57562 ssthresh=56212 bytes_in_flight=53108 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7060901, delivered_time: Instant { tv_sec: 158, tv_nsec: 508970417 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5903, largest_acked: 5860, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 52162, prior_delivered: 7008739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 465448155 }), send_elapsed: 47.240859ms, ack_elapsed: 43.522262ms, rtt: 48.178653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408771, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.706401551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5904 
[2025-12-13T09:30:54.706404757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2394206 len=1316 fin=false
[2025-12-13T09:30:54.706409786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.515529ms latest_rtt=48.178653ms srtt=51.074642ms min_rtt=31.994919ms rttvar=6.112972ms cwnd=57562 ssthresh=56212 bytes_in_flight=54458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7060901, delivered_time: Instant { tv_sec: 158, tv_nsec: 508970417 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5904, largest_acked: 5860, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 52162, prior_delivered: 7008739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 465448155 }), send_elapsed: 47.240859ms, ack_elapsed: 43.522262ms, rtt: 48.178653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408771, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.706423803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5905 
[2025-12-13T09:30:54.706426838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2426884 len=1316 fin=false
[2025-12-13T09:30:54.706431637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.516581ms latest_rtt=48.178653ms srtt=51.074642ms min_rtt=31.994919ms rttvar=6.112972ms cwnd=57562 ssthresh=56212 bytes_in_flight=55808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7060901, delivered_time: Instant { tv_sec: 158, tv_nsec: 508970417 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5905, largest_acked: 5860, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 52162, prior_delivered: 7008739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 465448155 }), send_elapsed: 47.240859ms, ack_elapsed: 43.522262ms, rtt: 48.178653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408771, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.706449070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5906 
[2025-12-13T09:30:54.706452185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2395522 len=1316 fin=false
[2025-12-13T09:30:54.706457025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.516501ms latest_rtt=48.178653ms srtt=51.074642ms min_rtt=31.994919ms rttvar=6.112972ms cwnd=57562 ssthresh=56212 bytes_in_flight=57158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7060901, delivered_time: Instant { tv_sec: 158, tv_nsec: 508970417 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5906, largest_acked: 5860, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 52162, prior_delivered: 7008739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 465448155 }), send_elapsed: 47.240859ms, ack_elapsed: 43.522262ms, rtt: 48.178653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408771, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.706470470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=5907 
[2025-12-13T09:30:54.706473525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2428200 len=370 fin=false
[2025-12-13T09:30:54.706478174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.517022ms latest_rtt=48.178653ms srtt=51.074642ms min_rtt=31.994919ms rttvar=6.112972ms cwnd=57562 ssthresh=56212 bytes_in_flight=57562 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7060901, delivered_time: Instant { tv_sec: 158, tv_nsec: 508970417 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5907, largest_acked: 5860, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 52162, prior_delivered: 7008739, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 465448155 }), send_elapsed: 47.240859ms, ack_elapsed: 43.522262ms, rtt: 48.178653ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1408771, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.706568422Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 509056728 } })
[2025-12-13T09:30:54.706579502Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.706586345Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.706595222Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.706598117Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.711086165Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.711096775Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.711111051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1210 
[2025-12-13T09:30:54.711117353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5779..5865] ecn_counts=None
[2025-12-13T09:30:54.711121390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5861
[2025-12-13T09:30:54.711124235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5862
[2025-12-13T09:30:54.711126940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5863
[2025-12-13T09:30:54.711129645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5864
[2025-12-13T09:30:54.711132341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5865
[2025-12-13T09:30:54.711136909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.711149673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.711152889Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8100)
[2025-12-13T09:30:54.711158820Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.711163348Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.711170512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5908 
[2025-12-13T09:30:54.711173647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2396838 len=1316 fin=false
[2025-12-13T09:30:54.711180490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.261821ms latest_rtt=53.010992ms srtt=51.281685ms min_rtt=31.994919ms rttvar=4.998816ms cwnd=58912 ssthresh=56212 bytes_in_flight=52162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7067651, delivered_time: Instant { tv_sec: 158, tv_nsec: 513802756 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5908, largest_acked: 5865, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 53103, prior_delivered: 7014548, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 470790091 }), send_elapsed: 47.240859ms, ack_elapsed: 43.012665ms, rtt: 53.010992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435990, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.711196850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5909 
[2025-12-13T09:30:54.711199946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2428570 len=1316 fin=false
[2025-12-13T09:30:54.711204795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.26677ms latest_rtt=53.010992ms srtt=51.281685ms min_rtt=31.994919ms rttvar=4.998816ms cwnd=58912 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7067651, delivered_time: Instant { tv_sec: 158, tv_nsec: 513802756 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5909, largest_acked: 5865, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 53103, prior_delivered: 7014548, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 470790091 }), send_elapsed: 47.240859ms, ack_elapsed: 43.012665ms, rtt: 53.010992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435990, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.711222609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5910 
[2025-12-13T09:30:54.711225704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2398154 len=1316 fin=false
[2025-12-13T09:30:54.711230593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.266689ms latest_rtt=53.010992ms srtt=51.281685ms min_rtt=31.994919ms rttvar=4.998816ms cwnd=58912 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7067651, delivered_time: Instant { tv_sec: 158, tv_nsec: 513802756 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5910, largest_acked: 5865, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 53103, prior_delivered: 7014548, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 470790091 }), send_elapsed: 47.240859ms, ack_elapsed: 43.012665ms, rtt: 53.010992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435990, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.711244239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5911 
[2025-12-13T09:30:54.711247264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2429886 len=1316 fin=false
[2025-12-13T09:30:54.711252033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.26719ms latest_rtt=53.010992ms srtt=51.281685ms min_rtt=31.994919ms rttvar=4.998816ms cwnd=58912 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7067651, delivered_time: Instant { tv_sec: 158, tv_nsec: 513802756 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5911, largest_acked: 5865, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 53103, prior_delivered: 7014548, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 470790091 }), send_elapsed: 47.240859ms, ack_elapsed: 43.012665ms, rtt: 53.010992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435990, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.711268414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5912 
[2025-12-13T09:30:54.711271509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2399470 len=1316 fin=false
[2025-12-13T09:30:54.711276308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.26705ms latest_rtt=53.010992ms srtt=51.281685ms min_rtt=31.994919ms rttvar=4.998816ms cwnd=58912 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7067651, delivered_time: Instant { tv_sec: 158, tv_nsec: 513802756 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5912, largest_acked: 5865, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 53103, prior_delivered: 7014548, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 470790091 }), send_elapsed: 47.240859ms, ack_elapsed: 43.012665ms, rtt: 53.010992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435990, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.711289884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5913 
[2025-12-13T09:30:54.711292919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2431202 len=1316 fin=false
[2025-12-13T09:30:54.711306815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.257983ms latest_rtt=53.010992ms srtt=51.281685ms min_rtt=31.994919ms rttvar=4.998816ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7067651, delivered_time: Instant { tv_sec: 158, tv_nsec: 513802756 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 460791764 }, end_of_app_limited: 0, last_sent_packet: 5913, largest_acked: 5865, rate_sample: RateSample { bandwidth: 8.99 Mbps, is_app_limited: false, interval: 47.240859ms, delivered: 53103, prior_delivered: 7014548, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 470790091 }), send_elapsed: 47.240859ms, ack_elapsed: 43.012665ms, rtt: 53.010992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1435990, last_update: Instant { tv_sec: 158, tv_nsec: 509056728 }, next_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.711347932Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.711442518Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 509056728 } })
[2025-12-13T09:30:54.711454340Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.716594811Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.716605371Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.716611252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1211 
[2025-12-13T09:30:54.716622322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=128 blocks=[5779..5870] ecn_counts=None
[2025-12-13T09:30:54.716626660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5866
[2025-12-13T09:30:54.716629495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5867
[2025-12-13T09:30:54.716632200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5868
[2025-12-13T09:30:54.716634986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5869
[2025-12-13T09:30:54.716637681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5870
[2025-12-13T09:30:54.716642219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.716655414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.716658670Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.716664801Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.716669430Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.716676553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5914 
[2025-12-13T09:30:54.716679779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2400786 len=1316 fin=false
[2025-12-13T09:30:54.716686552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.041446ms latest_rtt=43.416115ms srtt=50.170488ms min_rtt=31.994919ms rttvar=5.971504ms cwnd=58912 ssthresh=56212 bytes_in_flight=54453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7073460, delivered_time: Instant { tv_sec: 158, tv_nsec: 519302976 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5914, largest_acked: 5870, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52162, prior_delivered: 7021298, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 475816170 }), send_elapsed: 47.70925ms, ack_elapsed: 43.486806ms, rtt: 43.416115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467795, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.716702972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5915 
[2025-12-13T09:30:54.716706078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2432518 len=1316 fin=false
[2025-12-13T09:30:54.716711017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.046085ms latest_rtt=43.416115ms srtt=50.170488ms min_rtt=31.994919ms rttvar=5.971504ms cwnd=58912 ssthresh=56212 bytes_in_flight=55803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7073460, delivered_time: Instant { tv_sec: 158, tv_nsec: 519302976 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5915, largest_acked: 5870, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52162, prior_delivered: 7021298, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 475816170 }), send_elapsed: 47.70925ms, ack_elapsed: 43.486806ms, rtt: 43.416115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467795, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.716729141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5916 
[2025-12-13T09:30:54.716732287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2402102 len=1316 fin=false
[2025-12-13T09:30:54.716737206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.046305ms latest_rtt=43.416115ms srtt=50.170488ms min_rtt=31.994919ms rttvar=5.971504ms cwnd=58912 ssthresh=56212 bytes_in_flight=57153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7073460, delivered_time: Instant { tv_sec: 158, tv_nsec: 519302976 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5916, largest_acked: 5870, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52162, prior_delivered: 7021298, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 475816170 }), send_elapsed: 47.70925ms, ack_elapsed: 43.486806ms, rtt: 43.416115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467795, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.716750681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5917 
[2025-12-13T09:30:54.716753747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2433834 len=1316 fin=false
[2025-12-13T09:30:54.716758455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.046826ms latest_rtt=43.416115ms srtt=50.170488ms min_rtt=31.994919ms rttvar=5.971504ms cwnd=58912 ssthresh=56212 bytes_in_flight=58503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7073460, delivered_time: Instant { tv_sec: 158, tv_nsec: 519302976 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5917, largest_acked: 5870, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52162, prior_delivered: 7021298, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 475816170 }), send_elapsed: 47.70925ms, ack_elapsed: 43.486806ms, rtt: 43.416115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467795, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.716771810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=5918 
[2025-12-13T09:30:54.716774866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2403418 len=375 fin=false
[2025-12-13T09:30:54.716784504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.042017ms latest_rtt=43.416115ms srtt=50.170488ms min_rtt=31.994919ms rttvar=5.971504ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7073460, delivered_time: Instant { tv_sec: 158, tv_nsec: 519302976 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5918, largest_acked: 5870, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52162, prior_delivered: 7021298, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 475816170 }), send_elapsed: 47.70925ms, ack_elapsed: 43.486806ms, rtt: 43.416115ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467795, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.716867308Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 519364751 } })
[2025-12-13T09:30:54.716878499Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.716885402Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.716895621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.716900439Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.721362739Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.721373229Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.721379230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1212 
[2025-12-13T09:30:54.721385161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5779..5875] ecn_counts=None
[2025-12-13T09:30:54.721389339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5871
[2025-12-13T09:30:54.721392154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5872
[2025-12-13T09:30:54.721394889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5873
[2025-12-13T09:30:54.721397564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5874
[2025-12-13T09:30:54.721400259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5875
[2025-12-13T09:30:54.721404808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.721417822Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.721421118Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.721427560Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.721432048Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.721439172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5919 
[2025-12-13T09:30:54.721442297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2435150 len=1316 fin=false
[2025-12-13T09:30:54.721454440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.054773ms latest_rtt=48.184063ms srtt=49.886184ms min_rtt=31.994919ms rttvar=5.047234ms cwnd=58912 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7080210, delivered_time: Instant { tv_sec: 158, tv_nsec: 524070924 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5919, largest_acked: 5875, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52685, prior_delivered: 7027525, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 481338151 }), send_elapsed: 47.70925ms, ack_elapsed: 42.732773ms, rtt: 48.184063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476160, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.721470920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5920 
[2025-12-13T09:30:54.721474026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2403793 len=1316 fin=false
[2025-12-13T09:30:54.721478835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.064852ms latest_rtt=48.184063ms srtt=49.886184ms min_rtt=31.994919ms rttvar=5.047234ms cwnd=58912 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7080210, delivered_time: Instant { tv_sec: 158, tv_nsec: 524070924 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5920, largest_acked: 5875, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52685, prior_delivered: 7027525, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 481338151 }), send_elapsed: 47.70925ms, ack_elapsed: 42.732773ms, rtt: 48.184063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476160, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.721492491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5921 
[2025-12-13T09:30:54.721495516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2436466 len=1316 fin=false
[2025-12-13T09:30:54.721500255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.065471ms latest_rtt=48.184063ms srtt=49.886184ms min_rtt=31.994919ms rttvar=5.047234ms cwnd=58912 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7080210, delivered_time: Instant { tv_sec: 158, tv_nsec: 524070924 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5921, largest_acked: 5875, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52685, prior_delivered: 7027525, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 481338151 }), send_elapsed: 47.70925ms, ack_elapsed: 42.732773ms, rtt: 48.184063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476160, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.721516766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5922 
[2025-12-13T09:30:54.721519892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2405109 len=1316 fin=false
[2025-12-13T09:30:54.721524761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.065091ms latest_rtt=48.184063ms srtt=49.886184ms min_rtt=31.994919ms rttvar=5.047234ms cwnd=58912 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7080210, delivered_time: Instant { tv_sec: 158, tv_nsec: 524070924 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5922, largest_acked: 5875, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52685, prior_delivered: 7027525, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 481338151 }), send_elapsed: 47.70925ms, ack_elapsed: 42.732773ms, rtt: 48.184063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476160, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.721538236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5923 
[2025-12-13T09:30:54.721541251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2437782 len=1316 fin=false
[2025-12-13T09:30:54.721545980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.065453ms latest_rtt=48.184063ms srtt=49.886184ms min_rtt=31.994919ms rttvar=5.047234ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7080210, delivered_time: Instant { tv_sec: 158, tv_nsec: 524070924 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 475886861 }, end_of_app_limited: 0, last_sent_packet: 5923, largest_acked: 5875, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 47.70925ms, delivered: 52685, prior_delivered: 7027525, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 481338151 }), send_elapsed: 47.70925ms, ack_elapsed: 42.732773ms, rtt: 48.184063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476160, last_update: Instant { tv_sec: 158, tv_nsec: 519364751 }, next_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.721559465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.721633643Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 519364751 } })
[2025-12-13T09:30:54.721650595Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.726882196Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.726893216Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.726899027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1213 
[2025-12-13T09:30:54.726905058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[5779..5880] ecn_counts=None
[2025-12-13T09:30:54.726909156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5876
[2025-12-13T09:30:54.726911991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5877
[2025-12-13T09:30:54.726914696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5878
[2025-12-13T09:30:54.726917471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5879
[2025-12-13T09:30:54.726920246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5880
[2025-12-13T09:30:54.726924735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.726937719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.726941015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.726947146Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.726951625Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.726958728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5924 
[2025-12-13T09:30:54.726961914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2406425 len=1316 fin=false
[2025-12-13T09:30:54.726968726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.57592ms latest_rtt=43.097502ms srtt=48.948598ms min_rtt=31.994919ms rttvar=5.660595ms cwnd=58912 ssthresh=56212 bytes_in_flight=54035 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7086437, delivered_time: Instant { tv_sec: 158, tv_nsec: 529590791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5924, largest_acked: 5880, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.156561ms, delivered: 52162, prior_delivered: 7034275, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 486434230 }), send_elapsed: 41.726522ms, ack_elapsed: 43.156561ms, rtt: 43.097502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504435, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.726984836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5925 
[2025-12-13T09:30:54.726987932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2439098 len=1316 fin=false
[2025-12-13T09:30:54.727004924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.568627ms latest_rtt=43.097502ms srtt=48.948598ms min_rtt=31.994919ms rttvar=5.660595ms cwnd=58912 ssthresh=56212 bytes_in_flight=55385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7086437, delivered_time: Instant { tv_sec: 158, tv_nsec: 529590791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5925, largest_acked: 5880, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.156561ms, delivered: 52162, prior_delivered: 7034275, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 486434230 }), send_elapsed: 41.726522ms, ack_elapsed: 43.156561ms, rtt: 43.097502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504435, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.727021896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5926 
[2025-12-13T09:30:54.727025061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2407741 len=1316 fin=false
[2025-12-13T09:30:54.727030111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.580358ms latest_rtt=43.097502ms srtt=48.948598ms min_rtt=31.994919ms rttvar=5.660595ms cwnd=58912 ssthresh=56212 bytes_in_flight=56735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7086437, delivered_time: Instant { tv_sec: 158, tv_nsec: 529590791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5926, largest_acked: 5880, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.156561ms, delivered: 52162, prior_delivered: 7034275, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 486434230 }), send_elapsed: 41.726522ms, ack_elapsed: 43.156561ms, rtt: 43.097502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504435, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.727043846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5927 
[2025-12-13T09:30:54.727046872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2440414 len=1316 fin=false
[2025-12-13T09:30:54.727051601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.58112ms latest_rtt=43.097502ms srtt=48.948598ms min_rtt=31.994919ms rttvar=5.660595ms cwnd=58912 ssthresh=56212 bytes_in_flight=58085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7086437, delivered_time: Instant { tv_sec: 158, tv_nsec: 529590791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5927, largest_acked: 5880, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.156561ms, delivered: 52162, prior_delivered: 7034275, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 486434230 }), send_elapsed: 41.726522ms, ack_elapsed: 43.156561ms, rtt: 43.097502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504435, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.727068021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=5928 
[2025-12-13T09:30:54.727071117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2409057 len=793 fin=false
[2025-12-13T09:30:54.727075996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.58097ms latest_rtt=43.097502ms srtt=48.948598ms min_rtt=31.994919ms rttvar=5.660595ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7086437, delivered_time: Instant { tv_sec: 158, tv_nsec: 529590791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5928, largest_acked: 5880, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 43.156561ms, delivered: 52162, prior_delivered: 7034275, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 486434230 }), send_elapsed: 41.726522ms, ack_elapsed: 43.156561ms, rtt: 43.097502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504435, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.727157578Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 529646906 } })
[2025-12-13T09:30:54.727168177Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.727175551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.727184598Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.727189908Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.731978796Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.731989465Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.731995316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1214 
[2025-12-13T09:30:54.732001267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5779..5885] ecn_counts=None
[2025-12-13T09:30:54.732005295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5881
[2025-12-13T09:30:54.732008140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5882
[2025-12-13T09:30:54.732010855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5883
[2025-12-13T09:30:54.732013560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5884
[2025-12-13T09:30:54.732016245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5885
[2025-12-13T09:30:54.732020783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.732033447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.732041893Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.732048214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.732052713Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.732060007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5929 
[2025-12-13T09:30:54.732063152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2441730 len=1316 fin=false
[2025-12-13T09:30:54.732069985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.827651ms latest_rtt=48.193752ms srtt=48.818242ms min_rtt=31.994919ms rttvar=4.506157ms cwnd=58912 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7093187, delivered_time: Instant { tv_sec: 158, tv_nsec: 534687041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5929, largest_acked: 5885, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.734698ms, delivered: 52162, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 42.734698ms, rtt: 48.193752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508452, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.732085965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5930 
[2025-12-13T09:30:54.732089001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2409850 len=1316 fin=false
[2025-12-13T09:30:54.732098158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.827782ms latest_rtt=48.193752ms srtt=48.818242ms min_rtt=31.994919ms rttvar=4.506157ms cwnd=58912 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7093187, delivered_time: Instant { tv_sec: 158, tv_nsec: 534687041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5930, largest_acked: 5885, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.734698ms, delivered: 52162, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 42.734698ms, rtt: 48.193752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508452, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.732126350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5931 
[2025-12-13T09:30:54.732132231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2443046 len=1316 fin=false
[2025-12-13T09:30:54.732142340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.82119ms latest_rtt=48.193752ms srtt=48.818242ms min_rtt=31.994919ms rttvar=4.506157ms cwnd=58912 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7093187, delivered_time: Instant { tv_sec: 158, tv_nsec: 534687041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5931, largest_acked: 5885, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.734698ms, delivered: 52162, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 42.734698ms, rtt: 48.193752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508452, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.732178978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5932 
[2025-12-13T09:30:54.732183286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2411166 len=1316 fin=false
[2025-12-13T09:30:54.732189437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.826228ms latest_rtt=48.193752ms srtt=48.818242ms min_rtt=31.994919ms rttvar=4.506157ms cwnd=58912 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7093187, delivered_time: Instant { tv_sec: 158, tv_nsec: 534687041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5932, largest_acked: 5885, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.734698ms, delivered: 52162, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 42.734698ms, rtt: 48.193752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508452, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.732203814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5933 
[2025-12-13T09:30:54.732206850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2444362 len=1316 fin=false
[2025-12-13T09:30:54.732211669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.832701ms latest_rtt=48.193752ms srtt=48.818242ms min_rtt=31.994919ms rttvar=4.506157ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7093187, delivered_time: Instant { tv_sec: 158, tv_nsec: 534687041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5933, largest_acked: 5885, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 42.734698ms, delivered: 52162, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 42.734698ms, rtt: 48.193752ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508452, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.732228119Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.732294543Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 529646906 } })
[2025-12-13T09:30:54.732305122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.733917381Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.733928091Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.733934032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1215 
[2025-12-13T09:30:54.733940254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5779..5886, 5888..5888] ecn_counts=None
[2025-12-13T09:30:54.733944502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5886
[2025-12-13T09:30:54.733947618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5888
[2025-12-13T09:30:54.733951975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.733963166Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.733966442Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2700)
[2025-12-13T09:30:54.733972023Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.733976601Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.733984155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5934 
[2025-12-13T09:30:54.733987321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2412482 len=1316 fin=false
[2025-12-13T09:30:54.733996468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.779366ms latest_rtt=50.132438ms srtt=48.980515ms min_rtt=31.994919ms rttvar=3.704166ms cwnd=58912 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7095887, delivered_time: Instant { tv_sec: 158, tv_nsec: 536625727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5934, largest_acked: 5888, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.673384ms, delivered: 54862, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 44.673384ms, rtt: 50.132438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503454, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.734013620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5935 
[2025-12-13T09:30:54.734021966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2445678 len=1316 fin=false
[2025-12-13T09:30:54.734027296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.781149ms latest_rtt=50.132438ms srtt=48.980515ms min_rtt=31.994919ms rttvar=3.704166ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7095887, delivered_time: Instant { tv_sec: 158, tv_nsec: 536625727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 486493289 }, end_of_app_limited: 0, last_sent_packet: 5935, largest_acked: 5888, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.673384ms, delivered: 54862, prior_delivered: 7041025, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 491952343 }), send_elapsed: 41.726522ms, ack_elapsed: 44.673384ms, rtt: 50.132438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503454, last_update: Instant { tv_sec: 158, tv_nsec: 529646906 }, next_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.734041502Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.734073421Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 529646906 } })
[2025-12-13T09:30:54.734082629Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.739731365Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.739742316Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.739748177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1216 
[2025-12-13T09:30:54.739754278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5779..5886, 5888..5893] ecn_counts=None
[2025-12-13T09:30:54.739758516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5889
[2025-12-13T09:30:54.739761401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5890
[2025-12-13T09:30:54.739764106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5891
[2025-12-13T09:30:54.739766821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5892
[2025-12-13T09:30:54.739769506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5893
[2025-12-13T09:30:54.739774065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.739786919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.739790255Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.739796036Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.739800614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.739807828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5936 
[2025-12-13T09:30:54.739810993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2413798 len=1316 fin=false
[2025-12-13T09:30:54.739823166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.915265ms latest_rtt=44.876751ms srtt=48.431543ms min_rtt=31.994919ms rttvar=3.876065ms cwnd=58912 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7102637, delivered_time: Instant { tv_sec: 158, tv_nsec: 542439921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5936, largest_acked: 5893, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 52.796403ms, delivered: 54540, prior_delivered: 7048097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 497501685 }), send_elapsed: 52.796403ms, ack_elapsed: 44.938236ms, rtt: 44.876751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520496, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.739839897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5937 
[2025-12-13T09:30:54.739843013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2446994 len=1316 fin=false
[2025-12-13T09:30:54.739847962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.925234ms latest_rtt=44.876751ms srtt=48.431543ms min_rtt=31.994919ms rttvar=3.876065ms cwnd=58912 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7102637, delivered_time: Instant { tv_sec: 158, tv_nsec: 542439921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5937, largest_acked: 5893, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 52.796403ms, delivered: 54540, prior_delivered: 7048097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 497501685 }), send_elapsed: 52.796403ms, ack_elapsed: 44.938236ms, rtt: 44.876751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520496, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.739861658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5938 
[2025-12-13T09:30:54.739864683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2415114 len=1316 fin=false
[2025-12-13T09:30:54.739869472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.926004ms latest_rtt=44.876751ms srtt=48.431543ms min_rtt=31.994919ms rttvar=3.876065ms cwnd=58912 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7102637, delivered_time: Instant { tv_sec: 158, tv_nsec: 542439921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5938, largest_acked: 5893, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 52.796403ms, delivered: 54540, prior_delivered: 7048097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 497501685 }), send_elapsed: 52.796403ms, ack_elapsed: 44.938236ms, rtt: 44.876751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520496, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.739886213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5939 
[2025-12-13T09:30:54.739889309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2448310 len=1316 fin=false
[2025-12-13T09:30:54.739903556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.916126ms latest_rtt=44.876751ms srtt=48.431543ms min_rtt=31.994919ms rttvar=3.876065ms cwnd=58912 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7102637, delivered_time: Instant { tv_sec: 158, tv_nsec: 542439921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5939, largest_acked: 5893, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 52.796403ms, delivered: 54540, prior_delivered: 7048097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 497501685 }), send_elapsed: 52.796403ms, ack_elapsed: 44.938236ms, rtt: 44.876751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520496, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.739917502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5940 
[2025-12-13T09:30:54.739920557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2416430 len=1316 fin=false
[2025-12-13T09:30:54.739925336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.925835ms latest_rtt=44.876751ms srtt=48.431543ms min_rtt=31.994919ms rttvar=3.876065ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7102637, delivered_time: Instant { tv_sec: 158, tv_nsec: 542439921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5940, largest_acked: 5893, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 52.796403ms, delivered: 54540, prior_delivered: 7048097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 497501685 }), send_elapsed: 52.796403ms, ack_elapsed: 44.938236ms, rtt: 44.876751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520496, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.739938631Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.740007189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 542495906 } })
[2025-12-13T09:30:54.740023950Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.745235072Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.745247756Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.745253727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1217 
[2025-12-13T09:30:54.745259808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5779..5886, 5888..5899] ecn_counts=None
[2025-12-13T09:30:54.745264016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5894
[2025-12-13T09:30:54.745266921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5895
[2025-12-13T09:30:54.745269626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5896
[2025-12-13T09:30:54.745272322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5897
[2025-12-13T09:30:54.745275007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5898
[2025-12-13T09:30:54.745277772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5899
[2025-12-13T09:30:54.745282350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.745296146Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.745299382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:54.745305624Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.745330319Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.745339677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5941 
[2025-12-13T09:30:54.745342953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2449626 len=1316 fin=false
[2025-12-13T09:30:54.745350236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.220054ms latest_rtt=50.382272ms srtt=48.673384ms min_rtt=31.994919ms rttvar=3.39073ms cwnd=58912 ssthresh=56212 bytes_in_flight=53190 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7109709, delivered_time: Instant { tv_sec: 158, tv_nsec: 547945442 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5941, largest_acked: 5899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.689213ms, delivered: 54612, prior_delivered: 7055097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 503256229 }), send_elapsed: 36.771406ms, ack_elapsed: 44.689213ms, rtt: 50.382272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512941, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.745366918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5942 
[2025-12-13T09:30:54.745370053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2417746 len=1316 fin=false
[2025-12-13T09:30:54.745380232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.220624ms latest_rtt=50.382272ms srtt=48.673384ms min_rtt=31.994919ms rttvar=3.39073ms cwnd=58912 ssthresh=56212 bytes_in_flight=54540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7109709, delivered_time: Instant { tv_sec: 158, tv_nsec: 547945442 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5942, largest_acked: 5899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.689213ms, delivered: 54612, prior_delivered: 7055097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 503256229 }), send_elapsed: 36.771406ms, ack_elapsed: 44.689213ms, rtt: 50.382272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512941, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.745394429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5943 
[2025-12-13T09:30:54.745397504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2450942 len=1316 fin=false
[2025-12-13T09:30:54.745402393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.226195ms latest_rtt=50.382272ms srtt=48.673384ms min_rtt=31.994919ms rttvar=3.39073ms cwnd=58912 ssthresh=56212 bytes_in_flight=55890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7109709, delivered_time: Instant { tv_sec: 158, tv_nsec: 547945442 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5943, largest_acked: 5899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.689213ms, delivered: 54612, prior_delivered: 7055097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 503256229 }), send_elapsed: 36.771406ms, ack_elapsed: 44.689213ms, rtt: 50.382272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512941, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.745415989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5944 
[2025-12-13T09:30:54.745419015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2419062 len=1316 fin=false
[2025-12-13T09:30:54.745423833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.226535ms latest_rtt=50.382272ms srtt=48.673384ms min_rtt=31.994919ms rttvar=3.39073ms cwnd=58912 ssthresh=56212 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7109709, delivered_time: Instant { tv_sec: 158, tv_nsec: 547945442 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5944, largest_acked: 5899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.689213ms, delivered: 54612, prior_delivered: 7055097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 503256229 }), send_elapsed: 36.771406ms, ack_elapsed: 44.689213ms, rtt: 50.382272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512941, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.745440735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5945 
[2025-12-13T09:30:54.745443871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2452258 len=1316 fin=false
[2025-12-13T09:30:54.745448790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.225674ms latest_rtt=50.382272ms srtt=48.673384ms min_rtt=31.994919ms rttvar=3.39073ms cwnd=58912 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7109709, delivered_time: Instant { tv_sec: 158, tv_nsec: 547945442 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5945, largest_acked: 5899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.689213ms, delivered: 54612, prior_delivered: 7055097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 503256229 }), send_elapsed: 36.771406ms, ack_elapsed: 44.689213ms, rtt: 50.382272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512941, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.745462075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=5946 
[2025-12-13T09:30:54.745465100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2420378 len=288 fin=false
[2025-12-13T09:30:54.745469609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.227077ms latest_rtt=50.382272ms srtt=48.673384ms min_rtt=31.994919ms rttvar=3.39073ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7109709, delivered_time: Instant { tv_sec: 158, tv_nsec: 547945442 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 497563170 }, end_of_app_limited: 0, last_sent_packet: 5946, largest_acked: 5899, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.689213ms, delivered: 54612, prior_delivered: 7055097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 503256229 }), send_elapsed: 36.771406ms, ack_elapsed: 44.689213ms, rtt: 50.382272ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512941, last_update: Instant { tv_sec: 158, tv_nsec: 542495906 }, next_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.745562992Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 542495906 } })
[2025-12-13T09:30:54.745573762Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.745586727Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.745595823Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.745598729Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.751015093Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.751026054Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.751032145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1218 
[2025-12-13T09:30:54.751038557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5779..5886, 5888..5905] ecn_counts=None
[2025-12-13T09:30:54.751042855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5900
[2025-12-13T09:30:54.751045831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5901
[2025-12-13T09:30:54.751048606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5902
[2025-12-13T09:30:54.751051351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5903
[2025-12-13T09:30:54.751054126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5904
[2025-12-13T09:30:54.751056871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5905
[2025-12-13T09:30:54.751061500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.751075396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.751078752Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:54.751085364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.751090013Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.751097337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5947 
[2025-12-13T09:30:54.751100693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2453574 len=1316 fin=false
[2025-12-13T09:30:54.751107576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.34954ms latest_rtt=44.667122ms srtt=48.170601ms min_rtt=31.994919ms rttvar=3.548612ms cwnd=58912 ssthresh=56212 bytes_in_flight=53262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7116709, delivered_time: Instant { tv_sec: 158, tv_nsec: 553723850 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5947, largest_acked: 5905, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 55808, prior_delivered: 7060901, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 508970417 }), send_elapsed: 48.264964ms, ack_elapsed: 44.753433ms, rtt: 44.667122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528733, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.751124637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5948 
[2025-12-13T09:30:54.751127833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2420666 len=1316 fin=false
[2025-12-13T09:30:54.751137762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.349711ms latest_rtt=44.667122ms srtt=48.170601ms min_rtt=31.994919ms rttvar=3.548612ms cwnd=58912 ssthresh=56212 bytes_in_flight=54612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7116709, delivered_time: Instant { tv_sec: 158, tv_nsec: 553723850 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5948, largest_acked: 5905, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 55808, prior_delivered: 7060901, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 508970417 }), send_elapsed: 48.264964ms, ack_elapsed: 44.753433ms, rtt: 44.667122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528733, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.751152970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5949 
[2025-12-13T09:30:54.751156136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2454890 len=1316 fin=false
[2025-12-13T09:30:54.751161045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.35477ms latest_rtt=44.667122ms srtt=48.170601ms min_rtt=31.994919ms rttvar=3.548612ms cwnd=58912 ssthresh=56212 bytes_in_flight=55962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7116709, delivered_time: Instant { tv_sec: 158, tv_nsec: 553723850 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5949, largest_acked: 5905, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 55808, prior_delivered: 7060901, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 508970417 }), send_elapsed: 48.264964ms, ack_elapsed: 44.753433ms, rtt: 44.667122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528733, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.751175722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5950 
[2025-12-13T09:30:54.751178858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2421982 len=1316 fin=false
[2025-12-13T09:30:54.751183777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.35487ms latest_rtt=44.667122ms srtt=48.170601ms min_rtt=31.994919ms rttvar=3.548612ms cwnd=58912 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7116709, delivered_time: Instant { tv_sec: 158, tv_nsec: 553723850 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5950, largest_acked: 5905, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 55808, prior_delivered: 7060901, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 508970417 }), send_elapsed: 48.264964ms, ack_elapsed: 44.753433ms, rtt: 44.667122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528733, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.751201741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5951 
[2025-12-13T09:30:54.751204917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2456206 len=1316 fin=false
[2025-12-13T09:30:54.751209946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.35465ms latest_rtt=44.667122ms srtt=48.170601ms min_rtt=31.994919ms rttvar=3.548612ms cwnd=58912 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7116709, delivered_time: Instant { tv_sec: 158, tv_nsec: 553723850 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5951, largest_acked: 5905, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 55808, prior_delivered: 7060901, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 508970417 }), send_elapsed: 48.264964ms, ack_elapsed: 44.753433ms, rtt: 44.667122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528733, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.751224383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=5952 
[2025-12-13T09:30:54.751227529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2423298 len=216 fin=false
[2025-12-13T09:30:54.751232408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.355111ms latest_rtt=44.667122ms srtt=48.170601ms min_rtt=31.994919ms rttvar=3.548612ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7116709, delivered_time: Instant { tv_sec: 158, tv_nsec: 553723850 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5952, largest_acked: 5905, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 55808, prior_delivered: 7060901, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 508970417 }), send_elapsed: 48.264964ms, ack_elapsed: 44.753433ms, rtt: 44.667122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528733, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.751345979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 553785364 } })
[2025-12-13T09:30:54.751365095Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.751372598Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.751382447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.751388768Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.756746854Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.756761061Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.756770268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1219 
[2025-12-13T09:30:54.756777041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[5779..5886, 5888..5910] ecn_counts=None
[2025-12-13T09:30:54.756781539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5906
[2025-12-13T09:30:54.756784475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5907
[2025-12-13T09:30:54.756787260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5908
[2025-12-13T09:30:54.756790015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5909
[2025-12-13T09:30:54.756792770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5910
[2025-12-13T09:30:54.756797299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.756800514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:54.756837593Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.756842202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.756848403Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.756853363Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.756862229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5953 
[2025-12-13T09:30:54.756865716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[1195..1219] ecn_counts=None
[2025-12-13T09:30:54.756869302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2457522 len=1310 fin=false
[2025-12-13T09:30:54.756877678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.138008ms latest_rtt=50.405094ms srtt=48.319911ms min_rtt=31.994919ms rttvar=2.960082ms cwnd=58912 ssthresh=56212 bytes_in_flight=54458 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7122513, delivered_time: Instant { tv_sec: 158, tv_nsec: 559461822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5953, largest_acked: 5910, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 54862, prior_delivered: 7067651, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 513802756 }), send_elapsed: 48.264964ms, ack_elapsed: 45.659066ms, rtt: 50.405094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524009, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.756899699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5954 
[2025-12-13T09:30:54.756903025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2423514 len=1316 fin=false
[2025-12-13T09:30:54.756908415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.148907ms latest_rtt=50.405094ms srtt=48.319911ms min_rtt=31.994919ms rttvar=2.960082ms cwnd=58912 ssthresh=56212 bytes_in_flight=55808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7122513, delivered_time: Instant { tv_sec: 158, tv_nsec: 559461822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5954, largest_acked: 5910, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 54862, prior_delivered: 7067651, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 513802756 }), send_elapsed: 48.264964ms, ack_elapsed: 45.659066ms, rtt: 50.405094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524009, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.756923353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5955 
[2025-12-13T09:30:54.756926469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2458832 len=1316 fin=false
[2025-12-13T09:30:54.756931388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.15018ms latest_rtt=50.405094ms srtt=48.319911ms min_rtt=31.994919ms rttvar=2.960082ms cwnd=58912 ssthresh=56212 bytes_in_flight=57158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7122513, delivered_time: Instant { tv_sec: 158, tv_nsec: 559461822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5955, largest_acked: 5910, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 54862, prior_delivered: 7067651, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 513802756 }), send_elapsed: 48.264964ms, ack_elapsed: 45.659066ms, rtt: 50.405094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524009, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.756945955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5956 
[2025-12-13T09:30:54.756949081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2424830 len=1316 fin=false
[2025-12-13T09:30:54.756954120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.15008ms latest_rtt=50.405094ms srtt=48.319911ms min_rtt=31.994919ms rttvar=2.960082ms cwnd=58912 ssthresh=56212 bytes_in_flight=58508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7122513, delivered_time: Instant { tv_sec: 158, tv_nsec: 559461822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5956, largest_acked: 5910, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 54862, prior_delivered: 7067651, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 513802756 }), send_elapsed: 48.264964ms, ack_elapsed: 45.659066ms, rtt: 50.405094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524009, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.756981791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=5957 
[2025-12-13T09:30:54.756985068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2460148 len=370 fin=false
[2025-12-13T09:30:54.756990127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.149348ms latest_rtt=50.405094ms srtt=48.319911ms min_rtt=31.994919ms rttvar=2.960082ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7122513, delivered_time: Instant { tv_sec: 158, tv_nsec: 559461822 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 509056728 }, end_of_app_limited: 0, last_sent_packet: 5957, largest_acked: 5910, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 48.264964ms, delivered: 54862, prior_delivered: 7067651, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 513802756 }), send_elapsed: 48.264964ms, ack_elapsed: 45.659066ms, rtt: 50.405094ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524009, last_update: Instant { tv_sec: 158, tv_nsec: 553785364 }, next_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.757076398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 553785364 } })
[2025-12-13T09:30:54.757087919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.757094321Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.757102997Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.757108016Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.761578662Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.761591125Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.761599611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1220 
[2025-12-13T09:30:54.761608417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5888..5915] ecn_counts=None
[2025-12-13T09:30:54.761614398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5911
[2025-12-13T09:30:54.761618676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5912
[2025-12-13T09:30:54.761622714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5913
[2025-12-13T09:30:54.761633895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5914
[2025-12-13T09:30:54.761638583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5915
[2025-12-13T09:30:54.761646238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.761666004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.761670913Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.761680020Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.761687183Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.761697483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5958 
[2025-12-13T09:30:54.761702732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2426146 len=1316 fin=false
[2025-12-13T09:30:54.761713463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.391107ms latest_rtt=44.926394ms srtt=47.860721ms min_rtt=31.994919ms rttvar=3.13844ms cwnd=58912 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7129263, delivered_time: Instant { tv_sec: 158, tv_nsec: 564291145 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5958, largest_acked: 5915, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 44.988169ms, delivered: 55803, prior_delivered: 7073460, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 519302976 }), send_elapsed: 43.47789ms, ack_elapsed: 44.988169ms, rtt: 44.926394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538631, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.761741695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5959 
[2025-12-13T09:30:54.761747255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2460518 len=1316 fin=false
[2025-12-13T09:30:54.761756342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.394434ms latest_rtt=44.926394ms srtt=47.860721ms min_rtt=31.994919ms rttvar=3.13844ms cwnd=58912 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7129263, delivered_time: Instant { tv_sec: 158, tv_nsec: 564291145 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5959, largest_acked: 5915, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 44.988169ms, delivered: 55803, prior_delivered: 7073460, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 519302976 }), send_elapsed: 43.47789ms, ack_elapsed: 44.988169ms, rtt: 44.926394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538631, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.761791989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5960 
[2025-12-13T09:30:54.761797940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2427462 len=1316 fin=false
[2025-12-13T09:30:54.761808079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.391318ms latest_rtt=44.926394ms srtt=47.860721ms min_rtt=31.994919ms rttvar=3.13844ms cwnd=58912 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7129263, delivered_time: Instant { tv_sec: 158, tv_nsec: 564291145 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5960, largest_acked: 5915, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 44.988169ms, delivered: 55803, prior_delivered: 7073460, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 519302976 }), send_elapsed: 43.47789ms, ack_elapsed: 44.988169ms, rtt: 44.926394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538631, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.761834728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5961 
[2025-12-13T09:30:54.761840168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2461834 len=1316 fin=false
[2025-12-13T09:30:54.761849085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.395526ms latest_rtt=44.926394ms srtt=47.860721ms min_rtt=31.994919ms rttvar=3.13844ms cwnd=58912 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7129263, delivered_time: Instant { tv_sec: 158, tv_nsec: 564291145 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5961, largest_acked: 5915, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 44.988169ms, delivered: 55803, prior_delivered: 7073460, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 519302976 }), send_elapsed: 43.47789ms, ack_elapsed: 44.988169ms, rtt: 44.926394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538631, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.761874021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5962 
[2025-12-13T09:30:54.761877307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2428778 len=1316 fin=false
[2025-12-13T09:30:54.761882778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.402509ms latest_rtt=44.926394ms srtt=47.860721ms min_rtt=31.994919ms rttvar=3.13844ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7129263, delivered_time: Instant { tv_sec: 158, tv_nsec: 564291145 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5962, largest_acked: 5915, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 44.988169ms, delivered: 55803, prior_delivered: 7073460, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 519302976 }), send_elapsed: 43.47789ms, ack_elapsed: 44.988169ms, rtt: 44.926394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538631, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.761901011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.761975640Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 564383817 } })
[2025-12-13T09:30:54.761986600Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.767082546Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.767094749Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.767101372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1221 
[2025-12-13T09:30:54.767108074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=129 blocks=[5888..5920] ecn_counts=None
[2025-12-13T09:30:54.767112312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5916
[2025-12-13T09:30:54.767115217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5917
[2025-12-13T09:30:54.767117922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5918
[2025-12-13T09:30:54.767120617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5919
[2025-12-13T09:30:54.767123322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5920
[2025-12-13T09:30:54.767127931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.767140845Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.767144211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.767150473Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.767155081Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.767162816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5963 
[2025-12-13T09:30:54.767166072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2463150 len=1316 fin=false
[2025-12-13T09:30:54.767173095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.987572ms latest_rtt=50.428235ms srtt=48.052659ms min_rtt=31.994919ms rttvar=2.737708ms cwnd=58912 ssthresh=56212 bytes_in_flight=54453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7135072, delivered_time: Instant { tv_sec: 158, tv_nsec: 569792986 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5963, largest_acked: 5920, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.722062ms, delivered: 54862, prior_delivered: 7080210, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 524070924 }), send_elapsed: 43.47789ms, ack_elapsed: 45.722062ms, rtt: 50.428235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532485, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.767197881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5964 
[2025-12-13T09:30:54.767203922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2430094 len=1316 fin=false
[2025-12-13T09:30:54.767213750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.982693ms latest_rtt=50.428235ms srtt=48.052659ms min_rtt=31.994919ms rttvar=2.737708ms cwnd=58912 ssthresh=56212 bytes_in_flight=55803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7135072, delivered_time: Instant { tv_sec: 158, tv_nsec: 569792986 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5964, largest_acked: 5920, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.722062ms, delivered: 54862, prior_delivered: 7080210, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 524070924 }), send_elapsed: 43.47789ms, ack_elapsed: 45.722062ms, rtt: 50.428235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532485, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.767253464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5965 
[2025-12-13T09:30:54.767259916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2464466 len=1316 fin=false
[2025-12-13T09:30:54.767270246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.980338ms latest_rtt=50.428235ms srtt=48.052659ms min_rtt=31.994919ms rttvar=2.737708ms cwnd=58912 ssthresh=56212 bytes_in_flight=57153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7135072, delivered_time: Instant { tv_sec: 158, tv_nsec: 569792986 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5965, largest_acked: 5920, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.722062ms, delivered: 54862, prior_delivered: 7080210, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 524070924 }), send_elapsed: 43.47789ms, ack_elapsed: 45.722062ms, rtt: 50.428235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532485, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.767297927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5966 
[2025-12-13T09:30:54.767332121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2431410 len=1316 fin=false
[2025-12-13T09:30:54.767361776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.93297ms latest_rtt=50.428235ms srtt=48.052659ms min_rtt=31.994919ms rttvar=2.737708ms cwnd=58912 ssthresh=56212 bytes_in_flight=58503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7135072, delivered_time: Instant { tv_sec: 158, tv_nsec: 569792986 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5966, largest_acked: 5920, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.722062ms, delivered: 54862, prior_delivered: 7080210, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 524070924 }), send_elapsed: 43.47789ms, ack_elapsed: 45.722062ms, rtt: 50.428235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532485, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.767395819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=5967 
[2025-12-13T09:30:54.767402041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2465782 len=375 fin=false
[2025-12-13T09:30:54.767412931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.978755ms latest_rtt=50.428235ms srtt=48.052659ms min_rtt=31.994919ms rttvar=2.737708ms cwnd=58912 ssthresh=56212 bytes_in_flight=58912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7135072, delivered_time: Instant { tv_sec: 158, tv_nsec: 569792986 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 519364751 }, end_of_app_limited: 0, last_sent_packet: 5967, largest_acked: 5920, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.722062ms, delivered: 54862, prior_delivered: 7080210, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 524070924 }), send_elapsed: 43.47789ms, ack_elapsed: 45.722062ms, rtt: 50.428235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532485, last_update: Instant { tv_sec: 158, tv_nsec: 564383817 }, next_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.767506766Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 564383817 } })
[2025-12-13T09:30:54.767529428Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.767539256Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.767549305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.767552120Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.771857418Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.771866916Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.771872896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1222 
[2025-12-13T09:30:54.771883306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[5888..5925] ecn_counts=None
[2025-12-13T09:30:54.771887584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5921
[2025-12-13T09:30:54.771890439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5922
[2025-12-13T09:30:54.771893144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5923
[2025-12-13T09:30:54.771895829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5924
[2025-12-13T09:30:54.771898534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5925
[2025-12-13T09:30:54.771903183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.771916708Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.771920014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8100)
[2025-12-13T09:30:54.771925985Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.771930674Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.771938078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5968 
[2025-12-13T09:30:54.771941294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2432726 len=1316 fin=false
[2025-12-13T09:30:54.771948277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.252318ms latest_rtt=44.917725ms srtt=47.623791ms min_rtt=31.994919ms rttvar=2.911014ms cwnd=60262 ssthresh=56212 bytes_in_flight=53512 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7141822, delivered_time: Instant { tv_sec: 158, tv_nsec: 574564631 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5968, largest_acked: 5925, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 44.97384ms, delivered: 55385, prior_delivered: 7086437, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 529590791 }), send_elapsed: 43.153617ms, ack_elapsed: 44.97384ms, rtt: 44.917725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581719, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.771965178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5969 
[2025-12-13T09:30:54.771968304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2466157 len=1316 fin=false
[2025-12-13T09:30:54.771973283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.257067ms latest_rtt=44.917725ms srtt=47.623791ms min_rtt=31.994919ms rttvar=2.911014ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7141822, delivered_time: Instant { tv_sec: 158, tv_nsec: 574564631 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5969, largest_acked: 5925, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 44.97384ms, delivered: 55385, prior_delivered: 7086437, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 529590791 }), send_elapsed: 43.153617ms, ack_elapsed: 44.97384ms, rtt: 44.917725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581719, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.771990726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5970 
[2025-12-13T09:30:54.771993872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2434042 len=1316 fin=false
[2025-12-13T09:30:54.771998901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.257448ms latest_rtt=44.917725ms srtt=47.623791ms min_rtt=31.994919ms rttvar=2.911014ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7141822, delivered_time: Instant { tv_sec: 158, tv_nsec: 574564631 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5970, largest_acked: 5925, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 44.97384ms, delivered: 55385, prior_delivered: 7086437, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 529590791 }), send_elapsed: 43.153617ms, ack_elapsed: 44.97384ms, rtt: 44.917725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581719, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.772012426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5971 
[2025-12-13T09:30:54.772015462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2467473 len=1316 fin=false
[2025-12-13T09:30:54.772020221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.258119ms latest_rtt=44.917725ms srtt=47.623791ms min_rtt=31.994919ms rttvar=2.911014ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7141822, delivered_time: Instant { tv_sec: 158, tv_nsec: 574564631 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5971, largest_acked: 5925, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 44.97384ms, delivered: 55385, prior_delivered: 7086437, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 529590791 }), send_elapsed: 43.153617ms, ack_elapsed: 44.97384ms, rtt: 44.917725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581719, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.772033675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5972 
[2025-12-13T09:30:54.772039416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2435358 len=1316 fin=false
[2025-12-13T09:30:54.772044315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.255183ms latest_rtt=44.917725ms srtt=47.623791ms min_rtt=31.994919ms rttvar=2.911014ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7141822, delivered_time: Instant { tv_sec: 158, tv_nsec: 574564631 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5972, largest_acked: 5925, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 44.97384ms, delivered: 55385, prior_delivered: 7086437, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 529590791 }), send_elapsed: 43.153617ms, ack_elapsed: 44.97384ms, rtt: 44.917725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581719, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.772057820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5973 
[2025-12-13T09:30:54.772060846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2468789 len=1316 fin=false
[2025-12-13T09:30:54.772065685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.257929ms latest_rtt=44.917725ms srtt=47.623791ms min_rtt=31.994919ms rttvar=2.911014ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7141822, delivered_time: Instant { tv_sec: 158, tv_nsec: 574564631 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5973, largest_acked: 5925, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 44.97384ms, delivered: 55385, prior_delivered: 7086437, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 529590791 }), send_elapsed: 43.153617ms, ack_elapsed: 44.97384ms, rtt: 44.917725ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581719, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.772078940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.772163036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 574626025 } })
[2025-12-13T09:30:54.772172905Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.777379399Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.777390800Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.777396891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1223 
[2025-12-13T09:30:54.777403133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[5888..5930] ecn_counts=None
[2025-12-13T09:30:54.777412981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5926
[2025-12-13T09:30:54.777415917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5927
[2025-12-13T09:30:54.777418602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5928
[2025-12-13T09:30:54.777421267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5929
[2025-12-13T09:30:54.777423942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5930
[2025-12-13T09:30:54.777428610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.777442005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.777445321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.777451433Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.777456112Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.777463866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5974 
[2025-12-13T09:30:54.777467032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2436674 len=1316 fin=false
[2025-12-13T09:30:54.777474205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.718945ms latest_rtt=50.44168ms srtt=47.888027ms min_rtt=31.994919ms rttvar=2.711732ms cwnd=60262 ssthresh=56212 bytes_in_flight=55385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7148049, delivered_time: Instant { tv_sec: 158, tv_nsec: 580088586 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5974, largest_acked: 5930, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.401545ms, delivered: 54862, prior_delivered: 7093187, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 534687041 }), send_elapsed: 43.153617ms, ack_elapsed: 45.401545ms, rtt: 50.44168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572992, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.777490175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5975 
[2025-12-13T09:30:54.777493361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2470105 len=1316 fin=false
[2025-12-13T09:30:54.777498390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.724496ms latest_rtt=50.44168ms srtt=47.888027ms min_rtt=31.994919ms rttvar=2.711732ms cwnd=60262 ssthresh=56212 bytes_in_flight=56735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7148049, delivered_time: Instant { tv_sec: 158, tv_nsec: 580088586 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5975, largest_acked: 5930, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.401545ms, delivered: 54862, prior_delivered: 7093187, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 534687041 }), send_elapsed: 43.153617ms, ack_elapsed: 45.401545ms, rtt: 50.44168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572992, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.777515412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5976 
[2025-12-13T09:30:54.777518508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2437990 len=1316 fin=false
[2025-12-13T09:30:54.777523497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.724796ms latest_rtt=50.44168ms srtt=47.888027ms min_rtt=31.994919ms rttvar=2.711732ms cwnd=60262 ssthresh=56212 bytes_in_flight=58085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7148049, delivered_time: Instant { tv_sec: 158, tv_nsec: 580088586 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5976, largest_acked: 5930, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.401545ms, delivered: 54862, prior_delivered: 7093187, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 534687041 }), send_elapsed: 43.153617ms, ack_elapsed: 45.401545ms, rtt: 50.44168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572992, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.777536551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5977 
[2025-12-13T09:30:54.777539597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2471421 len=1316 fin=false
[2025-12-13T09:30:54.777544406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.725167ms latest_rtt=50.44168ms srtt=47.888027ms min_rtt=31.994919ms rttvar=2.711732ms cwnd=60262 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7148049, delivered_time: Instant { tv_sec: 158, tv_nsec: 580088586 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5977, largest_acked: 5930, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.401545ms, delivered: 54862, prior_delivered: 7093187, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 534687041 }), send_elapsed: 43.153617ms, ack_elapsed: 45.401545ms, rtt: 50.44168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572992, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.777557761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=5978 
[2025-12-13T09:30:54.777560786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2439306 len=793 fin=false
[2025-12-13T09:30:54.777573069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.716981ms latest_rtt=50.44168ms srtt=47.888027ms min_rtt=31.994919ms rttvar=2.711732ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7148049, delivered_time: Instant { tv_sec: 158, tv_nsec: 580088586 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5978, largest_acked: 5930, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.401545ms, delivered: 54862, prior_delivered: 7093187, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 534687041 }), send_elapsed: 43.153617ms, ack_elapsed: 45.401545ms, rtt: 50.44168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572992, last_update: Instant { tv_sec: 158, tv_nsec: 574626025 }, next_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.777663337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 574626025 } })
[2025-12-13T09:30:54.777673686Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.777678946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.777685588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.777688424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.782541671Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.782555065Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.782562099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1224 
[2025-12-13T09:30:54.782568380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[5888..5935] ecn_counts=None
[2025-12-13T09:30:54.782572468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5931
[2025-12-13T09:30:54.782575323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5932
[2025-12-13T09:30:54.782578018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5933
[2025-12-13T09:30:54.782580683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5934
[2025-12-13T09:30:54.782583368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5935
[2025-12-13T09:30:54.782587967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.782601081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.782604417Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.782610669Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.782615428Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.782622972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5979 
[2025-12-13T09:30:54.782626198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2472737 len=1316 fin=false
[2025-12-13T09:30:54.782659069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.32222ms latest_rtt=55.606897ms srtt=48.814885ms min_rtt=31.994919ms rttvar=3.887516ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7154799, delivered_time: Instant { tv_sec: 158, tv_nsec: 585253803 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5979, largest_acked: 5935, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 48.628076ms, delivered: 58912, prior_delivered: 7095887, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 536625727 }), send_elapsed: 43.153617ms, ack_elapsed: 48.628076ms, rtt: 55.606897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543125, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.782698583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5980 
[2025-12-13T09:30:54.782705886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2440099 len=1316 fin=false
[2025-12-13T09:30:54.782715133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.341745ms latest_rtt=55.606897ms srtt=48.814885ms min_rtt=31.994919ms rttvar=3.887516ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7154799, delivered_time: Instant { tv_sec: 158, tv_nsec: 585253803 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5980, largest_acked: 5935, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 48.628076ms, delivered: 58912, prior_delivered: 7095887, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 536625727 }), send_elapsed: 43.153617ms, ack_elapsed: 48.628076ms, rtt: 55.606897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543125, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.782730512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5981 
[2025-12-13T09:30:54.782733628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2474053 len=1316 fin=false
[2025-12-13T09:30:54.782738517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.354299ms latest_rtt=55.606897ms srtt=48.814885ms min_rtt=31.994919ms rttvar=3.887516ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7154799, delivered_time: Instant { tv_sec: 158, tv_nsec: 585253803 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5981, largest_acked: 5935, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 48.628076ms, delivered: 58912, prior_delivered: 7095887, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 536625727 }), send_elapsed: 43.153617ms, ack_elapsed: 48.628076ms, rtt: 55.606897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543125, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.782755869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5982 
[2025-12-13T09:30:54.782759035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2441415 len=1316 fin=false
[2025-12-13T09:30:54.782764004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.35464ms latest_rtt=55.606897ms srtt=48.814885ms min_rtt=31.994919ms rttvar=3.887516ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7154799, delivered_time: Instant { tv_sec: 158, tv_nsec: 585253803 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5982, largest_acked: 5935, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 48.628076ms, delivered: 58912, prior_delivered: 7095887, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 536625727 }), send_elapsed: 43.153617ms, ack_elapsed: 48.628076ms, rtt: 55.606897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543125, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.782777559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5983 
[2025-12-13T09:30:54.782780585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2475369 len=1316 fin=false
[2025-12-13T09:30:54.782785354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.355211ms latest_rtt=55.606897ms srtt=48.814885ms min_rtt=31.994919ms rttvar=3.887516ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7154799, delivered_time: Instant { tv_sec: 158, tv_nsec: 585253803 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 529646906 }, end_of_app_limited: 0, last_sent_packet: 5983, largest_acked: 5935, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 48.628076ms, delivered: 58912, prior_delivered: 7095887, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 536625727 }), send_elapsed: 43.153617ms, ack_elapsed: 48.628076ms, rtt: 55.606897ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543125, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.782798719Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.782876554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 585310769 } })
[2025-12-13T09:30:54.782893926Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.788000795Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.788012647Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.788018758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1225 
[2025-12-13T09:30:54.788025040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5888..5940] ecn_counts=None
[2025-12-13T09:30:54.788029228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5936
[2025-12-13T09:30:54.788032093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5937
[2025-12-13T09:30:54.788034988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5938
[2025-12-13T09:30:54.788037663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5939
[2025-12-13T09:30:54.788040338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5940
[2025-12-13T09:30:54.788044947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.788058883Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.788062119Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.788068250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.788072969Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.788080563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5984 
[2025-12-13T09:30:54.788083779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2442731 len=1316 fin=false
[2025-12-13T09:30:54.788090862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.238893ms latest_rtt=48.214527ms srtt=48.703839ms min_rtt=31.994919ms rttvar=3.137726ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7161549, delivered_time: Instant { tv_sec: 158, tv_nsec: 590710433 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5984, largest_acked: 5940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.270512ms, delivered: 58912, prior_delivered: 7102637, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 542439921 }), send_elapsed: 44.932736ms, ack_elapsed: 48.270512ms, rtt: 48.214527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546643, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.788107413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5985 
[2025-12-13T09:30:54.788110569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2476685 len=1316 fin=false
[2025-12-13T09:30:54.788115598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.244273ms latest_rtt=48.214527ms srtt=48.703839ms min_rtt=31.994919ms rttvar=3.137726ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7161549, delivered_time: Instant { tv_sec: 158, tv_nsec: 590710433 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5985, largest_acked: 5940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.270512ms, delivered: 58912, prior_delivered: 7102637, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 542439921 }), send_elapsed: 44.932736ms, ack_elapsed: 48.270512ms, rtt: 48.214527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546643, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.788135756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5986 
[2025-12-13T09:30:54.788139042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2444047 len=1316 fin=false
[2025-12-13T09:30:54.788144001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.244314ms latest_rtt=48.214527ms srtt=48.703839ms min_rtt=31.994919ms rttvar=3.137726ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7161549, delivered_time: Instant { tv_sec: 158, tv_nsec: 590710433 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5986, largest_acked: 5940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.270512ms, delivered: 58912, prior_delivered: 7102637, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 542439921 }), send_elapsed: 44.932736ms, ack_elapsed: 48.270512ms, rtt: 48.214527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546643, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.788157586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5987 
[2025-12-13T09:30:54.788160612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2478001 len=1316 fin=false
[2025-12-13T09:30:54.788165331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.245065ms latest_rtt=48.214527ms srtt=48.703839ms min_rtt=31.994919ms rttvar=3.137726ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7161549, delivered_time: Instant { tv_sec: 158, tv_nsec: 590710433 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5987, largest_acked: 5940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.270512ms, delivered: 58912, prior_delivered: 7102637, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 542439921 }), send_elapsed: 44.932736ms, ack_elapsed: 48.270512ms, rtt: 48.214527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546643, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.788181851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5988 
[2025-12-13T09:30:54.788184907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2445363 len=1316 fin=false
[2025-12-13T09:30:54.788189776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.244704ms latest_rtt=48.214527ms srtt=48.703839ms min_rtt=31.994919ms rttvar=3.137726ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7161549, delivered_time: Instant { tv_sec: 158, tv_nsec: 590710433 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5988, largest_acked: 5940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.270512ms, delivered: 58912, prior_delivered: 7102637, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 542439921 }), send_elapsed: 44.932736ms, ack_elapsed: 48.270512ms, rtt: 48.214527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546643, last_update: Instant { tv_sec: 158, tv_nsec: 585310769 }, next_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.788203121Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.788275926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 585310769 } })
[2025-12-13T09:30:54.788286165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.793439912Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.793449840Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.793455821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1226 
[2025-12-13T09:30:54.793461943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5888..5946] ecn_counts=None
[2025-12-13T09:30:54.793466010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5941
[2025-12-13T09:30:54.793468876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5942
[2025-12-13T09:30:54.793471581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5943
[2025-12-13T09:30:54.793474235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5944
[2025-12-13T09:30:54.793476951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5945
[2025-12-13T09:30:54.793479616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5946
[2025-12-13T09:30:54.793484264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.793498000Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.793501226Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7072)
[2025-12-13T09:30:54.793512867Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.793517626Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.793525350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5989 
[2025-12-13T09:30:54.793528507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2479317 len=1316 fin=false
[2025-12-13T09:30:54.793535449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.649562ms latest_rtt=53.65167ms srtt=49.320317ms min_rtt=31.994919ms rttvar=3.586251ms cwnd=60262 ssthresh=56212 bytes_in_flight=54540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7168621, delivered_time: Instant { tv_sec: 158, tv_nsec: 596147576 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5989, largest_acked: 5946, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.202134ms, delivered: 58912, prior_delivered: 7109709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 547945442 }), send_elapsed: 44.932736ms, ack_elapsed: 48.202134ms, rtt: 53.65167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527311, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.793552571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5990 
[2025-12-13T09:30:54.793555687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2446679 len=1316 fin=false
[2025-12-13T09:30:54.793560646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.654682ms latest_rtt=53.65167ms srtt=49.320317ms min_rtt=31.994919ms rttvar=3.586251ms cwnd=60262 ssthresh=56212 bytes_in_flight=55890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7168621, delivered_time: Instant { tv_sec: 158, tv_nsec: 596147576 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5990, largest_acked: 5946, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.202134ms, delivered: 58912, prior_delivered: 7109709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 547945442 }), send_elapsed: 44.932736ms, ack_elapsed: 48.202134ms, rtt: 53.65167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527311, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.793574512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5991 
[2025-12-13T09:30:54.793577538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2480633 len=1316 fin=false
[2025-12-13T09:30:54.793582367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.655443ms latest_rtt=53.65167ms srtt=49.320317ms min_rtt=31.994919ms rttvar=3.586251ms cwnd=60262 ssthresh=56212 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7168621, delivered_time: Instant { tv_sec: 158, tv_nsec: 596147576 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5991, largest_acked: 5946, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.202134ms, delivered: 58912, prior_delivered: 7109709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 547945442 }), send_elapsed: 44.932736ms, ack_elapsed: 48.202134ms, rtt: 53.65167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527311, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.793599448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5992 
[2025-12-13T09:30:54.793602574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2447995 len=1316 fin=false
[2025-12-13T09:30:54.793607443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.654982ms latest_rtt=53.65167ms srtt=49.320317ms min_rtt=31.994919ms rttvar=3.586251ms cwnd=60262 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7168621, delivered_time: Instant { tv_sec: 158, tv_nsec: 596147576 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5992, largest_acked: 5946, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.202134ms, delivered: 58912, prior_delivered: 7109709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 547945442 }), send_elapsed: 44.932736ms, ack_elapsed: 48.202134ms, rtt: 53.65167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527311, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.793622311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5993 
[2025-12-13T09:30:54.793625336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2481949 len=1316 fin=false
[2025-12-13T09:30:54.793630005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.655042ms latest_rtt=53.65167ms srtt=49.320317ms min_rtt=31.994919ms rttvar=3.586251ms cwnd=60262 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7168621, delivered_time: Instant { tv_sec: 158, tv_nsec: 596147576 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5993, largest_acked: 5946, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.202134ms, delivered: 58912, prior_delivered: 7109709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 547945442 }), send_elapsed: 44.932736ms, ack_elapsed: 48.202134ms, rtt: 53.65167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527311, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.793645855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=5994 
[2025-12-13T09:30:54.793648980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2449311 len=288 fin=false
[2025-12-13T09:30:54.793653529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.655834ms latest_rtt=53.65167ms srtt=49.320317ms min_rtt=31.994919ms rttvar=3.586251ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7168621, delivered_time: Instant { tv_sec: 158, tv_nsec: 596147576 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 542495906 }, end_of_app_limited: 0, last_sent_packet: 5994, largest_acked: 5946, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.202134ms, delivered: 58912, prior_delivered: 7109709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 547945442 }), send_elapsed: 44.932736ms, ack_elapsed: 48.202134ms, rtt: 53.65167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527311, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.793756761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 596212968 } })
[2025-12-13T09:30:54.793767080Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.793773833Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.793783671Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.793788410Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.799266329Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.799277379Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.799283541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1227 
[2025-12-13T09:30:54.799289913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5888..5952] ecn_counts=None
[2025-12-13T09:30:54.799294180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5947
[2025-12-13T09:30:54.799297076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5948
[2025-12-13T09:30:54.799299801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5949
[2025-12-13T09:30:54.799302506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5950
[2025-12-13T09:30:54.799305201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5951
[2025-12-13T09:30:54.799327302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5952
[2025-12-13T09:30:54.799338483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.799359823Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.799371294Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:54.799377706Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.799382595Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.799390680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5996 
[2025-12-13T09:30:54.799393886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2483265 len=1316 fin=false
[2025-12-13T09:30:54.799401310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.072549ms latest_rtt=48.189881ms srtt=49.176012ms min_rtt=31.994919ms rttvar=2.978297ms cwnd=60262 ssthresh=56212 bytes_in_flight=54612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7175621, delivered_time: Instant { tv_sec: 158, tv_nsec: 601975245 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 5996, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.251395ms, delivered: 58912, prior_delivered: 7116709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 553723850 }), send_elapsed: 44.728636ms, ack_elapsed: 48.251395ms, rtt: 48.189881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531793, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.799417981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5997 
[2025-12-13T09:30:54.799421157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2449599 len=1316 fin=false
[2025-12-13T09:30:54.799425956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.078901ms latest_rtt=48.189881ms srtt=49.176012ms min_rtt=31.994919ms rttvar=2.978297ms cwnd=60262 ssthresh=56212 bytes_in_flight=55962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7175621, delivered_time: Instant { tv_sec: 158, tv_nsec: 601975245 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 5997, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.251395ms, delivered: 58912, prior_delivered: 7116709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 553723850 }), send_elapsed: 44.728636ms, ack_elapsed: 48.251395ms, rtt: 48.189881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531793, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.799439871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5998 
[2025-12-13T09:30:54.799442917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2484581 len=1316 fin=false
[2025-12-13T09:30:54.799447656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.079372ms latest_rtt=48.189881ms srtt=49.176012ms min_rtt=31.994919ms rttvar=2.978297ms cwnd=60262 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7175621, delivered_time: Instant { tv_sec: 158, tv_nsec: 601975245 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 5998, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.251395ms, delivered: 58912, prior_delivered: 7116709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 553723850 }), send_elapsed: 44.728636ms, ack_elapsed: 48.251395ms, rtt: 48.189881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531793, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.799464497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=5999 
[2025-12-13T09:30:54.799467633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2450915 len=1316 fin=false
[2025-12-13T09:30:54.799472492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.079181ms latest_rtt=48.189881ms srtt=49.176012ms min_rtt=31.994919ms rttvar=2.978297ms cwnd=60262 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7175621, delivered_time: Instant { tv_sec: 158, tv_nsec: 601975245 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 5999, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.251395ms, delivered: 58912, prior_delivered: 7116709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 553723850 }), send_elapsed: 44.728636ms, ack_elapsed: 48.251395ms, rtt: 48.189881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531793, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.799486068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6000 
[2025-12-13T09:30:54.799489113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2485897 len=1316 fin=false
[2025-12-13T09:30:54.799493902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.079282ms latest_rtt=48.189881ms srtt=49.176012ms min_rtt=31.994919ms rttvar=2.978297ms cwnd=60262 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7175621, delivered_time: Instant { tv_sec: 158, tv_nsec: 601975245 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6000, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.251395ms, delivered: 58912, prior_delivered: 7116709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 553723850 }), send_elapsed: 44.728636ms, ack_elapsed: 48.251395ms, rtt: 48.189881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531793, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.799509892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6001 
[2025-12-13T09:30:54.799512978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2452231 len=216 fin=false
[2025-12-13T09:30:54.799517666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.079593ms latest_rtt=48.189881ms srtt=49.176012ms min_rtt=31.994919ms rttvar=2.978297ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7175621, delivered_time: Instant { tv_sec: 158, tv_nsec: 601975245 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6001, largest_acked: 5952, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.251395ms, delivered: 58912, prior_delivered: 7116709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 553723850 }), send_elapsed: 44.728636ms, ack_elapsed: 48.251395ms, rtt: 48.189881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531793, last_update: Instant { tv_sec: 158, tv_nsec: 596212968 }, next_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.799627260Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 596212968 } })
[2025-12-13T09:30:54.799649381Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.799659640Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.799676161Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.799681952Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.805020895Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.805036324Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.805043908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1228 
[2025-12-13T09:30:54.805050290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[5911..5957] ecn_counts=None
[2025-12-13T09:30:54.805054478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5953
[2025-12-13T09:30:54.805057513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5954
[2025-12-13T09:30:54.805060208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5955
[2025-12-13T09:30:54.805062853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5956
[2025-12-13T09:30:54.805065528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5957
[2025-12-13T09:30:54.805070157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.805085756Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.805100373Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.805110411Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.805118457Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.805126592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6002 
[2025-12-13T09:30:54.805129818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2487213 len=1316 fin=false
[2025-12-13T09:30:54.805137232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.286224ms latest_rtt=53.950168ms srtt=49.641781ms min_rtt=31.994919ms rttvar=3.165261ms cwnd=60262 ssthresh=56212 bytes_in_flight=55808 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7181425, delivered_time: Instant { tv_sec: 158, tv_nsec: 607735532 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6002, largest_acked: 5957, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.27371ms, delivered: 58912, prior_delivered: 7122513, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 559461822 }), send_elapsed: 44.728636ms, ack_elapsed: 48.27371ms, rtt: 53.950168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517421, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.805153391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6003 
[2025-12-13T09:30:54.805156568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2452447 len=1316 fin=false
[2025-12-13T09:30:54.805161477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.292516ms latest_rtt=53.950168ms srtt=49.641781ms min_rtt=31.994919ms rttvar=3.165261ms cwnd=60262 ssthresh=56212 bytes_in_flight=57158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7181425, delivered_time: Instant { tv_sec: 158, tv_nsec: 607735532 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6003, largest_acked: 5957, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.27371ms, delivered: 58912, prior_delivered: 7122513, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 559461822 }), send_elapsed: 44.728636ms, ack_elapsed: 48.27371ms, rtt: 53.950168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517421, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.805174681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6004 
[2025-12-13T09:30:54.805177697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2488529 len=1316 fin=false
[2025-12-13T09:30:54.805182305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.293066ms latest_rtt=53.950168ms srtt=49.641781ms min_rtt=31.994919ms rttvar=3.165261ms cwnd=60262 ssthresh=56212 bytes_in_flight=58508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7181425, delivered_time: Instant { tv_sec: 158, tv_nsec: 607735532 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6004, largest_acked: 5957, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.27371ms, delivered: 58912, prior_delivered: 7122513, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 559461822 }), send_elapsed: 44.728636ms, ack_elapsed: 48.27371ms, rtt: 53.950168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517421, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.805198946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6005 
[2025-12-13T09:30:54.805202042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2453763 len=1316 fin=false
[2025-12-13T09:30:54.805206901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.292847ms latest_rtt=53.950168ms srtt=49.641781ms min_rtt=31.994919ms rttvar=3.165261ms cwnd=60262 ssthresh=56212 bytes_in_flight=59858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7181425, delivered_time: Instant { tv_sec: 158, tv_nsec: 607735532 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6005, largest_acked: 5957, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.27371ms, delivered: 58912, prior_delivered: 7122513, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 559461822 }), send_elapsed: 44.728636ms, ack_elapsed: 48.27371ms, rtt: 53.950168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517421, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.805228862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6006 
[2025-12-13T09:30:54.805232078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2489845 len=370 fin=false
[2025-12-13T09:30:54.805236907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.292566ms latest_rtt=53.950168ms srtt=49.641781ms min_rtt=31.994919ms rttvar=3.165261ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7181425, delivered_time: Instant { tv_sec: 158, tv_nsec: 607735532 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 553785364 }, end_of_app_limited: 0, last_sent_packet: 6006, largest_acked: 5957, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.27371ms, delivered: 58912, prior_delivered: 7122513, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 559461822 }), send_elapsed: 44.728636ms, ack_elapsed: 48.27371ms, rtt: 53.950168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517421, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.805336091Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 607813888 } })
[2025-12-13T09:30:54.805350578Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.805357962Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.805367770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.805372189Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.809815854Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.809826634Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.809832515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1229 
[2025-12-13T09:30:54.809838556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5911..5962] ecn_counts=None
[2025-12-13T09:30:54.809842684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5958
[2025-12-13T09:30:54.809845549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5959
[2025-12-13T09:30:54.809848304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5960
[2025-12-13T09:30:54.809850959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5961
[2025-12-13T09:30:54.809853674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5962
[2025-12-13T09:30:54.809858162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.809871517Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.809874723Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.809880414Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.809885032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.809892386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6007 
[2025-12-13T09:30:54.809895602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2455079 len=1316 fin=false
[2025-12-13T09:30:54.809902324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.681059ms latest_rtt=48.140412ms srtt=49.419109ms min_rtt=31.994919ms rttvar=2.819287ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7188175, delivered_time: Instant { tv_sec: 158, tv_nsec: 612524229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6007, largest_acked: 5962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.233084ms, delivered: 58912, prior_delivered: 7129263, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 564291145 }), send_elapsed: 45.019066ms, ack_elapsed: 48.233084ms, rtt: 48.140412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524258, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.809933092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6008 
[2025-12-13T09:30:54.809936348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2490215 len=1316 fin=false
[2025-12-13T09:30:54.809941758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.684896ms latest_rtt=48.140412ms srtt=49.419109ms min_rtt=31.994919ms rttvar=2.819287ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7188175, delivered_time: Instant { tv_sec: 158, tv_nsec: 612524229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6008, largest_acked: 5962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.233084ms, delivered: 58912, prior_delivered: 7129263, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 564291145 }), send_elapsed: 45.019066ms, ack_elapsed: 48.233084ms, rtt: 48.140412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524258, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.809964931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6009 
[2025-12-13T09:30:54.809968097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2456395 len=1316 fin=false
[2025-12-13T09:30:54.809972946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.685908ms latest_rtt=48.140412ms srtt=49.419109ms min_rtt=31.994919ms rttvar=2.819287ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7188175, delivered_time: Instant { tv_sec: 158, tv_nsec: 612524229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6009, largest_acked: 5962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.233084ms, delivered: 58912, prior_delivered: 7129263, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 564291145 }), send_elapsed: 45.019066ms, ack_elapsed: 48.233084ms, rtt: 48.140412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524258, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.809985930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6010 
[2025-12-13T09:30:54.809988956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2491531 len=1316 fin=false
[2025-12-13T09:30:54.809993705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.686228ms latest_rtt=48.140412ms srtt=49.419109ms min_rtt=31.994919ms rttvar=2.819287ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7188175, delivered_time: Instant { tv_sec: 158, tv_nsec: 612524229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6010, largest_acked: 5962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.233084ms, delivered: 58912, prior_delivered: 7129263, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 564291145 }), send_elapsed: 45.019066ms, ack_elapsed: 48.233084ms, rtt: 48.140412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524258, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.810009514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6011 
[2025-12-13T09:30:54.810012610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2457711 len=1316 fin=false
[2025-12-13T09:30:54.810017338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.686428ms latest_rtt=48.140412ms srtt=49.419109ms min_rtt=31.994919ms rttvar=2.819287ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7188175, delivered_time: Instant { tv_sec: 158, tv_nsec: 612524229 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6011, largest_acked: 5962, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.233084ms, delivered: 58912, prior_delivered: 7129263, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 564291145 }), send_elapsed: 45.019066ms, ack_elapsed: 48.233084ms, rtt: 48.140412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524258, last_update: Instant { tv_sec: 158, tv_nsec: 607813888 }, next_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.810029832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.810103459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 607813888 } })
[2025-12-13T09:30:54.810114239Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.815358143Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.815369594Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.815375695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1230 
[2025-12-13T09:30:54.815382348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[5911..5967] ecn_counts=None
[2025-12-13T09:30:54.815386475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5963
[2025-12-13T09:30:54.815389330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5964
[2025-12-13T09:30:54.815404910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5965
[2025-12-13T09:30:54.815407755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5966
[2025-12-13T09:30:54.815410450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5967
[2025-12-13T09:30:54.815415259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.815428944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.815432290Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.815438121Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.815442980Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.815450665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6012 
[2025-12-13T09:30:54.815453830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2492847 len=1316 fin=false
[2025-12-13T09:30:54.815460803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.47969ms latest_rtt=53.683583ms srtt=49.821167ms min_rtt=31.994919ms rttvar=2.918583ms cwnd=60262 ssthresh=56212 bytes_in_flight=55803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7193984, delivered_time: Instant { tv_sec: 158, tv_nsec: 618067400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6012, largest_acked: 5967, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.274414ms, delivered: 58912, prior_delivered: 7135072, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 569792986 }), send_elapsed: 45.019066ms, ack_elapsed: 48.274414ms, rtt: 53.683583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511957, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.815477545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6013 
[2025-12-13T09:30:54.815480671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2459027 len=1316 fin=false
[2025-12-13T09:30:54.815485600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.485029ms latest_rtt=53.683583ms srtt=49.821167ms min_rtt=31.994919ms rttvar=2.918583ms cwnd=60262 ssthresh=56212 bytes_in_flight=57153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7193984, delivered_time: Instant { tv_sec: 158, tv_nsec: 618067400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6013, largest_acked: 5967, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.274414ms, delivered: 58912, prior_delivered: 7135072, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 569792986 }), send_elapsed: 45.019066ms, ack_elapsed: 48.274414ms, rtt: 53.683583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511957, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.815503042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6014 
[2025-12-13T09:30:54.815506108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2494163 len=1316 fin=false
[2025-12-13T09:30:54.815514013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.482445ms latest_rtt=53.683583ms srtt=49.821167ms min_rtt=31.994919ms rttvar=2.918583ms cwnd=60262 ssthresh=56212 bytes_in_flight=58503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7193984, delivered_time: Instant { tv_sec: 158, tv_nsec: 618067400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6014, largest_acked: 5967, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.274414ms, delivered: 58912, prior_delivered: 7135072, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 569792986 }), send_elapsed: 45.019066ms, ack_elapsed: 48.274414ms, rtt: 53.683583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511957, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.815530163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6015 
[2025-12-13T09:30:54.815533218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2460343 len=1316 fin=false
[2025-12-13T09:30:54.815537917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.485701ms latest_rtt=53.683583ms srtt=49.821167ms min_rtt=31.994919ms rttvar=2.918583ms cwnd=60262 ssthresh=56212 bytes_in_flight=59853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7193984, delivered_time: Instant { tv_sec: 158, tv_nsec: 618067400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6015, largest_acked: 5967, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.274414ms, delivered: 58912, prior_delivered: 7135072, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 569792986 }), send_elapsed: 45.019066ms, ack_elapsed: 48.274414ms, rtt: 53.683583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511957, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.815562513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6016 
[2025-12-13T09:30:54.815568714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2495479 len=375 fin=false
[2025-12-13T09:30:54.815577601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.475692ms latest_rtt=53.683583ms srtt=49.821167ms min_rtt=31.994919ms rttvar=2.918583ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7193984, delivered_time: Instant { tv_sec: 158, tv_nsec: 618067400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 564383817 }, end_of_app_limited: 0, last_sent_packet: 6016, largest_acked: 5967, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.274414ms, delivered: 58912, prior_delivered: 7135072, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 569792986 }), send_elapsed: 45.019066ms, ack_elapsed: 48.274414ms, rtt: 53.683583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511957, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.815649765Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 618138322 } })
[2025-12-13T09:30:54.815656337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.815660766Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.815666746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.815669622Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.820136400Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.820145948Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.820151999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1231 
[2025-12-13T09:30:54.820158201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[5911..5972] ecn_counts=None
[2025-12-13T09:30:54.820162328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5968
[2025-12-13T09:30:54.820165184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5969
[2025-12-13T09:30:54.820167889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5970
[2025-12-13T09:30:54.820170574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5971
[2025-12-13T09:30:54.820173249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5972
[2025-12-13T09:30:54.820177787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.820190661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.820193937Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.820199898Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.820204517Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.820211951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6017 
[2025-12-13T09:30:54.820215107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2461659 len=1316 fin=false
[2025-12-13T09:30:54.820221979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.237652ms latest_rtt=48.217649ms srtt=49.581727ms min_rtt=31.994919ms rttvar=2.667816ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7200734, delivered_time: Instant { tv_sec: 158, tv_nsec: 622843674 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6017, largest_acked: 5972, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.279043ms, delivered: 58912, prior_delivered: 7141822, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 574564631 }), send_elapsed: 44.979119ms, ack_elapsed: 48.279043ms, rtt: 48.217649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519259, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.820244020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6018 
[2025-12-13T09:30:54.820247257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2495854 len=1316 fin=false
[2025-12-13T09:30:54.820252226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.242411ms latest_rtt=48.217649ms srtt=49.581727ms min_rtt=31.994919ms rttvar=2.667816ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7200734, delivered_time: Instant { tv_sec: 158, tv_nsec: 622843674 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6018, largest_acked: 5972, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.279043ms, delivered: 58912, prior_delivered: 7141822, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 574564631 }), send_elapsed: 44.979119ms, ack_elapsed: 48.279043ms, rtt: 48.217649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519259, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.820266092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6019 
[2025-12-13T09:30:54.820269147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2462975 len=1316 fin=false
[2025-12-13T09:30:54.820273886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.243173ms latest_rtt=48.217649ms srtt=49.581727ms min_rtt=31.994919ms rttvar=2.667816ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7200734, delivered_time: Instant { tv_sec: 158, tv_nsec: 622843674 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6019, largest_acked: 5972, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.279043ms, delivered: 58912, prior_delivered: 7141822, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 574564631 }), send_elapsed: 44.979119ms, ack_elapsed: 48.279043ms, rtt: 48.217649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519259, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.820290136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6020 
[2025-12-13T09:30:54.820293252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2497170 len=1316 fin=false
[2025-12-13T09:30:54.820298111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.243053ms latest_rtt=48.217649ms srtt=49.581727ms min_rtt=31.994919ms rttvar=2.667816ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7200734, delivered_time: Instant { tv_sec: 158, tv_nsec: 622843674 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6020, largest_acked: 5972, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.279043ms, delivered: 58912, prior_delivered: 7141822, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 574564631 }), send_elapsed: 44.979119ms, ack_elapsed: 48.279043ms, rtt: 48.217649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519259, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.820341412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6021 
[2025-12-13T09:30:54.820345128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2464291 len=1316 fin=false
[2025-12-13T09:30:54.820350979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.239736ms latest_rtt=48.217649ms srtt=49.581727ms min_rtt=31.994919ms rttvar=2.667816ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7200734, delivered_time: Instant { tv_sec: 158, tv_nsec: 622843674 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6021, largest_acked: 5972, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.279043ms, delivered: 58912, prior_delivered: 7141822, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 574564631 }), send_elapsed: 44.979119ms, ack_elapsed: 48.279043ms, rtt: 48.217649ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519259, last_update: Instant { tv_sec: 158, tv_nsec: 618138322 }, next_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.820365036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.820444924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 618138322 } })
[2025-12-13T09:30:54.820455734Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.825647721Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.825657529Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.825673559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1232 
[2025-12-13T09:30:54.825679881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5911..5977] ecn_counts=None
[2025-12-13T09:30:54.825683989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5973
[2025-12-13T09:30:54.825686864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5974
[2025-12-13T09:30:54.825689619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5975
[2025-12-13T09:30:54.825692294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5976
[2025-12-13T09:30:54.825694959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5977
[2025-12-13T09:30:54.825699518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.825723242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.825726628Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.825732760Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.825737378Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.825745193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6022 
[2025-12-13T09:30:54.825748389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2498486 len=1316 fin=false
[2025-12-13T09:30:54.825755702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.93109ms latest_rtt=53.739199ms srtt=50.06641ms min_rtt=31.994919ms rttvar=2.97023ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7207484, delivered_time: Instant { tv_sec: 158, tv_nsec: 628365224 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6022, largest_acked: 5977, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.276638ms, delivered: 59435, prior_delivered: 7148049, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 580088586 }), send_elapsed: 44.979119ms, ack_elapsed: 48.276638ms, rtt: 53.739199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504551, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.825772193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6023 
[2025-12-13T09:30:54.825775279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2465607 len=1316 fin=false
[2025-12-13T09:30:54.825780258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.937071ms latest_rtt=53.739199ms srtt=50.06641ms min_rtt=31.994919ms rttvar=2.97023ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7207484, delivered_time: Instant { tv_sec: 158, tv_nsec: 628365224 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6023, largest_acked: 5977, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.276638ms, delivered: 59435, prior_delivered: 7148049, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 580088586 }), send_elapsed: 44.979119ms, ack_elapsed: 48.276638ms, rtt: 53.739199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504551, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.825797580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6024 
[2025-12-13T09:30:54.825800686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2499802 len=1316 fin=false
[2025-12-13T09:30:54.825805535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.937231ms latest_rtt=53.739199ms srtt=50.06641ms min_rtt=31.994919ms rttvar=2.97023ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7207484, delivered_time: Instant { tv_sec: 158, tv_nsec: 628365224 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6024, largest_acked: 5977, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.276638ms, delivered: 59435, prior_delivered: 7148049, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 580088586 }), send_elapsed: 44.979119ms, ack_elapsed: 48.276638ms, rtt: 53.739199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504551, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.825818980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6025 
[2025-12-13T09:30:54.825822015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2466923 len=1316 fin=false
[2025-12-13T09:30:54.825826774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.937612ms latest_rtt=53.739199ms srtt=50.06641ms min_rtt=31.994919ms rttvar=2.97023ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7207484, delivered_time: Instant { tv_sec: 158, tv_nsec: 628365224 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6025, largest_acked: 5977, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.276638ms, delivered: 59435, prior_delivered: 7148049, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 580088586 }), send_elapsed: 44.979119ms, ack_elapsed: 48.276638ms, rtt: 53.739199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504551, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.825843125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6026 
[2025-12-13T09:30:54.825846240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2501118 len=1316 fin=false
[2025-12-13T09:30:54.825859956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.928285ms latest_rtt=53.739199ms srtt=50.06641ms min_rtt=31.994919ms rttvar=2.97023ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7207484, delivered_time: Instant { tv_sec: 158, tv_nsec: 628365224 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 574626025 }, end_of_app_limited: 0, last_sent_packet: 6026, largest_acked: 5977, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.276638ms, delivered: 59435, prior_delivered: 7148049, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 580088586 }), send_elapsed: 44.979119ms, ack_elapsed: 48.276638ms, rtt: 53.739199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504551, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.825874163Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.825945255Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 628432729 } })
[2025-12-13T09:30:54.825956135Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.830735935Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.830745694Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.830751775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1233 
[2025-12-13T09:30:54.830757976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5911..5982] ecn_counts=None
[2025-12-13T09:30:54.830762084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5978
[2025-12-13T09:30:54.830764969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5979
[2025-12-13T09:30:54.830767705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5980
[2025-12-13T09:30:54.830770380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5981
[2025-12-13T09:30:54.830773075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5982
[2025-12-13T09:30:54.830777653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.830791198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.830794504Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.830800496Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.830805114Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.830812588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6027 
[2025-12-13T09:30:54.830821785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2468239 len=1316 fin=false
[2025-12-13T09:30:54.830829029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.899223ms latest_rtt=48.13263ms srtt=49.788686ms min_rtt=31.994919ms rttvar=2.783117ms cwnd=60262 ssthresh=56212 bytes_in_flight=55385 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7213711, delivered_time: Instant { tv_sec: 158, tv_nsec: 633443399 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6027, largest_acked: 5982, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 55.663863ms, delivered: 58912, prior_delivered: 7154799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 585253803 }), send_elapsed: 55.663863ms, ack_elapsed: 48.189596ms, rtt: 48.13263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512944, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.830845960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6028 
[2025-12-13T09:30:54.830849106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2502434 len=1316 fin=false
[2025-12-13T09:30:54.830853995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.910494ms latest_rtt=48.13263ms srtt=49.788686ms min_rtt=31.994919ms rttvar=2.783117ms cwnd=60262 ssthresh=56212 bytes_in_flight=56735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7213711, delivered_time: Instant { tv_sec: 158, tv_nsec: 633443399 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6028, largest_acked: 5982, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 55.663863ms, delivered: 58912, prior_delivered: 7154799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 585253803 }), send_elapsed: 55.663863ms, ack_elapsed: 48.189596ms, rtt: 48.13263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512944, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.830873111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6029 
[2025-12-13T09:30:54.830878961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2469555 len=1316 fin=false
[2025-12-13T09:30:54.830887688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.90263ms latest_rtt=48.13263ms srtt=49.788686ms min_rtt=31.994919ms rttvar=2.783117ms cwnd=60262 ssthresh=56212 bytes_in_flight=58085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7213711, delivered_time: Instant { tv_sec: 158, tv_nsec: 633443399 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6029, largest_acked: 5982, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 55.663863ms, delivered: 58912, prior_delivered: 7154799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 585253803 }), send_elapsed: 55.663863ms, ack_elapsed: 48.189596ms, rtt: 48.13263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512944, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.830919487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6030 
[2025-12-13T09:30:54.830924967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2503750 len=1316 fin=false
[2025-12-13T09:30:54.830934535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.900585ms latest_rtt=48.13263ms srtt=49.788686ms min_rtt=31.994919ms rttvar=2.783117ms cwnd=60262 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7213711, delivered_time: Instant { tv_sec: 158, tv_nsec: 633443399 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6030, largest_acked: 5982, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 55.663863ms, delivered: 58912, prior_delivered: 7154799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 585253803 }), send_elapsed: 55.663863ms, ack_elapsed: 48.189596ms, rtt: 48.13263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512944, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.830955534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6031 
[2025-12-13T09:30:54.830958710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2470871 len=793 fin=false
[2025-12-13T09:30:54.830963819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.909913ms latest_rtt=48.13263ms srtt=49.788686ms min_rtt=31.994919ms rttvar=2.783117ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7213711, delivered_time: Instant { tv_sec: 158, tv_nsec: 633443399 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6031, largest_acked: 5982, rate_sample: RateSample { bandwidth: 8.47 Mbps, is_app_limited: false, interval: 55.663863ms, delivered: 58912, prior_delivered: 7154799, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 585253803 }), send_elapsed: 55.663863ms, ack_elapsed: 48.189596ms, rtt: 48.13263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512944, last_update: Instant { tv_sec: 158, tv_nsec: 628432729 }, next_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.831056442Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 628432729 } })
[2025-12-13T09:30:54.831074255Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.831081248Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.831091296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.831095925Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.836261621Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.836271960Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.836278302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1234 
[2025-12-13T09:30:54.836284724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[5911..5987] ecn_counts=None
[2025-12-13T09:30:54.836288851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5983
[2025-12-13T09:30:54.836291717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5984
[2025-12-13T09:30:54.836294412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5985
[2025-12-13T09:30:54.836297157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5986
[2025-12-13T09:30:54.836299882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5987
[2025-12-13T09:30:54.836304450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.836340818Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.836348222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.836354904Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.836359753Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.836367688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6032 
[2025-12-13T09:30:54.836370854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2505066 len=1316 fin=false
[2025-12-13T09:30:54.836378268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.142873ms latest_rtt=53.659167ms srtt=50.235495ms min_rtt=31.994919ms rttvar=2.980957ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7220461, delivered_time: Instant { tv_sec: 158, tv_nsec: 638969936 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6032, largest_acked: 5987, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.259503ms, delivered: 58912, prior_delivered: 7161549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 590710433 }), send_elapsed: 42.814863ms, ack_elapsed: 48.259503ms, rtt: 53.659167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499487, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.836394959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6033 
[2025-12-13T09:30:54.836403865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2471664 len=1316 fin=false
[2025-12-13T09:30:54.836409195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.142862ms latest_rtt=53.659167ms srtt=50.235495ms min_rtt=31.994919ms rttvar=2.980957ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7220461, delivered_time: Instant { tv_sec: 158, tv_nsec: 638969936 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6033, largest_acked: 5987, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.259503ms, delivered: 58912, prior_delivered: 7161549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 590710433 }), send_elapsed: 42.814863ms, ack_elapsed: 48.259503ms, rtt: 53.659167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499487, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.836423251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6034 
[2025-12-13T09:30:54.836426307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2506382 len=1316 fin=false
[2025-12-13T09:30:54.836431136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.149345ms latest_rtt=53.659167ms srtt=50.235495ms min_rtt=31.994919ms rttvar=2.980957ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7220461, delivered_time: Instant { tv_sec: 158, tv_nsec: 638969936 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6034, largest_acked: 5987, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.259503ms, delivered: 58912, prior_delivered: 7161549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 590710433 }), send_elapsed: 42.814863ms, ack_elapsed: 48.259503ms, rtt: 53.659167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499487, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.836444681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6035 
[2025-12-13T09:30:54.836447707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2472980 len=1316 fin=false
[2025-12-13T09:30:54.836452476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.149575ms latest_rtt=53.659167ms srtt=50.235495ms min_rtt=31.994919ms rttvar=2.980957ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7220461, delivered_time: Instant { tv_sec: 158, tv_nsec: 638969936 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6035, largest_acked: 5987, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.259503ms, delivered: 58912, prior_delivered: 7161549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 590710433 }), send_elapsed: 42.814863ms, ack_elapsed: 48.259503ms, rtt: 53.659167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499487, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.836468926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6036 
[2025-12-13T09:30:54.836472042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2507698 len=1316 fin=false
[2025-12-13T09:30:54.836486128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.140067ms latest_rtt=53.659167ms srtt=50.235495ms min_rtt=31.994919ms rttvar=2.980957ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7220461, delivered_time: Instant { tv_sec: 158, tv_nsec: 638969936 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 585310769 }, end_of_app_limited: 0, last_sent_packet: 6036, largest_acked: 5987, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.259503ms, delivered: 58912, prior_delivered: 7161549, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 590710433 }), send_elapsed: 42.814863ms, ack_elapsed: 48.259503ms, rtt: 53.659167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499487, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.836499944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.836585273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 639055115 } })
[2025-12-13T09:30:54.836596163Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.841767953Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.841779474Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.841785695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1235 
[2025-12-13T09:30:54.841791987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5911..5992] ecn_counts=None
[2025-12-13T09:30:54.841796145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5988
[2025-12-13T09:30:54.841799010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5989
[2025-12-13T09:30:54.841801736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5990
[2025-12-13T09:30:54.841804430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5991
[2025-12-13T09:30:54.841807146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5992
[2025-12-13T09:30:54.841811674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.841830790Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.841834306Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.841840367Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.841845006Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.841852460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6037 
[2025-12-13T09:30:54.841855646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2474296 len=1316 fin=false
[2025-12-13T09:30:54.841862468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.132591ms latest_rtt=48.264432ms srtt=49.954112ms min_rtt=31.994919ms rttvar=2.798482ms cwnd=60262 ssthresh=56212 bytes_in_flight=54862 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7227211, delivered_time: Instant { tv_sec: 158, tv_nsec: 644477400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6037, largest_acked: 5992, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.717062ms, delivered: 58590, prior_delivered: 7168621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 596147576 }), send_elapsed: 53.717062ms, ack_elapsed: 48.329824ms, rtt: 48.264432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507933, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.841879220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6038 
[2025-12-13T09:30:54.841882366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2509014 len=1316 fin=false
[2025-12-13T09:30:54.841887224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.13737ms latest_rtt=48.264432ms srtt=49.954112ms min_rtt=31.994919ms rttvar=2.798482ms cwnd=60262 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7227211, delivered_time: Instant { tv_sec: 158, tv_nsec: 644477400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6038, largest_acked: 5992, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.717062ms, delivered: 58590, prior_delivered: 7168621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 596147576 }), send_elapsed: 53.717062ms, ack_elapsed: 48.329824ms, rtt: 48.264432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507933, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.841901150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6039 
[2025-12-13T09:30:54.841904236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2475612 len=1316 fin=false
[2025-12-13T09:30:54.841912652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.134485ms latest_rtt=48.264432ms srtt=49.954112ms min_rtt=31.994919ms rttvar=2.798482ms cwnd=60262 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7227211, delivered_time: Instant { tv_sec: 158, tv_nsec: 644477400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6039, largest_acked: 5992, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.717062ms, delivered: 58590, prior_delivered: 7168621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 596147576 }), send_elapsed: 53.717062ms, ack_elapsed: 48.329824ms, rtt: 48.264432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507933, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.841926508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6040 
[2025-12-13T09:30:54.841929593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2510330 len=1316 fin=false
[2025-12-13T09:30:54.841934312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.138092ms latest_rtt=48.264432ms srtt=49.954112ms min_rtt=31.994919ms rttvar=2.798482ms cwnd=60262 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7227211, delivered_time: Instant { tv_sec: 158, tv_nsec: 644477400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6040, largest_acked: 5992, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.717062ms, delivered: 58590, prior_delivered: 7168621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 596147576 }), send_elapsed: 53.717062ms, ack_elapsed: 48.329824ms, rtt: 48.264432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507933, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.841947817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6041 
[2025-12-13T09:30:54.841950853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2476928 len=1316 fin=false
[2025-12-13T09:30:54.841955591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.138312ms latest_rtt=48.264432ms srtt=49.954112ms min_rtt=31.994919ms rttvar=2.798482ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7227211, delivered_time: Instant { tv_sec: 158, tv_nsec: 644477400 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6041, largest_acked: 5992, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 53.717062ms, delivered: 58590, prior_delivered: 7168621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 596147576 }), send_elapsed: 53.717062ms, ack_elapsed: 48.329824ms, rtt: 48.264432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507933, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.841971701Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.842054466Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 639055115 } })
[2025-12-13T09:30:54.842065796Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.843909456Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.843920446Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.843926468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1236 
[2025-12-13T09:30:54.843932949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[5911..5994, 5996..5996] ecn_counts=None
[2025-12-13T09:30:54.843937297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5993
[2025-12-13T09:30:54.843940143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5994
[2025-12-13T09:30:54.843942948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5996
[2025-12-13T09:30:54.843947427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.843959148Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.843962394Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(3022)
[2025-12-13T09:30:54.843968175Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.843972723Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.843980127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6042 
[2025-12-13T09:30:54.843983373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2511646 len=1316 fin=false
[2025-12-13T09:30:54.843992620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.821194ms latest_rtt=50.405224ms srtt=50.008501ms min_rtt=31.994919ms rttvar=2.207639ms cwnd=60262 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7230233, delivered_time: Instant { tv_sec: 158, tv_nsec: 646618192 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6042, largest_acked: 5996, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.642947ms, delivered: 54612, prior_delivered: 7175621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 601975245 }), send_elapsed: 42.427604ms, ack_elapsed: 44.642947ms, rtt: 50.405224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506293, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.844015102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6043 
[2025-12-13T09:30:54.844018348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2478244 len=1316 fin=false
[2025-12-13T09:30:54.844023378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.827996ms latest_rtt=50.405224ms srtt=50.008501ms min_rtt=31.994919ms rttvar=2.207639ms cwnd=60262 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7230233, delivered_time: Instant { tv_sec: 158, tv_nsec: 646618192 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6043, largest_acked: 5996, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.642947ms, delivered: 54612, prior_delivered: 7175621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 601975245 }), send_elapsed: 42.427604ms, ack_elapsed: 44.642947ms, rtt: 50.405224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506293, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.844037223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6044 
[2025-12-13T09:30:54.844040289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2512962 len=288 fin=false
[2025-12-13T09:30:54.844045158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.829169ms latest_rtt=50.405224ms srtt=50.008501ms min_rtt=31.994919ms rttvar=2.207639ms cwnd=60262 ssthresh=56212 bytes_in_flight=60262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7230233, delivered_time: Instant { tv_sec: 158, tv_nsec: 646618192 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 596212968 }, end_of_app_limited: 0, last_sent_packet: 6044, largest_acked: 5996, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 44.642947ms, delivered: 54612, prior_delivered: 7175621, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 601975245 }), send_elapsed: 42.427604ms, ack_elapsed: 44.642947ms, rtt: 50.405224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506293, last_update: Instant { tv_sec: 158, tv_nsec: 639055115 }, next_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.844122402Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3022 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 639055115 } })
[2025-12-13T09:30:54.844132601Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.844139323Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.844148390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.844153269Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.849753075Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.849765548Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.849780817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1237 
[2025-12-13T09:30:54.849788341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[5911..5994, 5996..6002] ecn_counts=None
[2025-12-13T09:30:54.849793540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5997
[2025-12-13T09:30:54.849797087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5998
[2025-12-13T09:30:54.849800473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 5999
[2025-12-13T09:30:54.849803829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6000
[2025-12-13T09:30:54.849807126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6001
[2025-12-13T09:30:54.849810432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6002
[2025-12-13T09:30:54.849816152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.849833054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.849837101Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8350)
[2025-12-13T09:30:54.849844094Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.849849765Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.849858711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6045 
[2025-12-13T09:30:54.849862639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2479560 len=1316 fin=false
[2025-12-13T09:30:54.849871054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.315012ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=54612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6045, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.849890250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6046 
[2025-12-13T09:30:54.849894137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2513250 len=1316 fin=false
[2025-12-13T09:30:54.849900229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.320943ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=55962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6046, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.849924724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6047 
[2025-12-13T09:30:54.849929634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2480876 len=1316 fin=false
[2025-12-13T09:30:54.849936176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.319019ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6047, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.849952746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6048 
[2025-12-13T09:30:54.849956584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2514566 len=1316 fin=false
[2025-12-13T09:30:54.849962535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.321063ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6048, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.849981630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6049 
[2025-12-13T09:30:54.849985498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2482192 len=1316 fin=false
[2025-12-13T09:30:54.850003000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.309941ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6049, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.850019190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6050 
[2025-12-13T09:30:54.850022957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2515882 len=1316 fin=false
[2025-12-13T09:30:54.850028858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.321533ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6050, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.850044397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6051 
[2025-12-13T09:30:54.850048184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2483508 len=216 fin=false
[2025-12-13T09:30:54.850054115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.321824ms latest_rtt=44.658433ms srtt=49.336742ms min_rtt=31.994919ms rttvar=2.999246ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7237233, delivered_time: Instant { tv_sec: 158, tv_nsec: 652472321 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6051, largest_acked: 6002, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 54.028524ms, delivered: 55808, prior_delivered: 7181425, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 607735532 }), send_elapsed: 54.028524ms, ack_elapsed: 44.736789ms, rtt: 44.658433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561007, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.850153179Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 652545748 } })
[2025-12-13T09:30:54.850160393Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.850165592Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.850171974Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.850175451Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.855542824Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.855553644Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.855559475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1238 
[2025-12-13T09:30:54.855565556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[5911..5994, 5996..6007] ecn_counts=None
[2025-12-13T09:30:54.855569794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6003
[2025-12-13T09:30:54.855572639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6004
[2025-12-13T09:30:54.855575344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6005
[2025-12-13T09:30:54.855578040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6006
[2025-12-13T09:30:54.855580725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6007
[2025-12-13T09:30:54.855585363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.855598748Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.855601964Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.855607865Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.855612534Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.855619717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6052 
[2025-12-13T09:30:54.855623053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2517198 len=1316 fin=false
[2025-12-13T09:30:54.855630046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.360171ms latest_rtt=50.437322ms srtt=49.341314ms min_rtt=31.994919ms rttvar=2.258579ms cwnd=61612 ssthresh=56212 bytes_in_flight=57158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7243037, delivered_time: Instant { tv_sec: 158, tv_nsec: 658251210 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6052, largest_acked: 6007, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.726981ms, delivered: 54862, prior_delivered: 7188175, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 612524229 }), send_elapsed: 43.430071ms, ack_elapsed: 45.726981ms, rtt: 50.437322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560862, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.855652959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6053 
[2025-12-13T09:30:54.855656305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2483724 len=1316 fin=false
[2025-12-13T09:30:54.855661375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.364569ms latest_rtt=50.437322ms srtt=49.341314ms min_rtt=31.994919ms rttvar=2.258579ms cwnd=61612 ssthresh=56212 bytes_in_flight=58508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7243037, delivered_time: Instant { tv_sec: 158, tv_nsec: 658251210 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6053, largest_acked: 6007, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.726981ms, delivered: 54862, prior_delivered: 7188175, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 612524229 }), send_elapsed: 43.430071ms, ack_elapsed: 45.726981ms, rtt: 50.437322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560862, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.855675781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6054 
[2025-12-13T09:30:54.855678847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2518514 len=1316 fin=false
[2025-12-13T09:30:54.855683746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.365552ms latest_rtt=50.437322ms srtt=49.341314ms min_rtt=31.994919ms rttvar=2.258579ms cwnd=61612 ssthresh=56212 bytes_in_flight=59858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7243037, delivered_time: Instant { tv_sec: 158, tv_nsec: 658251210 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6054, largest_acked: 6007, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.726981ms, delivered: 54862, prior_delivered: 7188175, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 612524229 }), send_elapsed: 43.430071ms, ack_elapsed: 45.726981ms, rtt: 50.437322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560862, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.855701069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6055 
[2025-12-13T09:30:54.855704174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2485040 len=1316 fin=false
[2025-12-13T09:30:54.855709103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.365621ms latest_rtt=50.437322ms srtt=49.341314ms min_rtt=31.994919ms rttvar=2.258579ms cwnd=61612 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7243037, delivered_time: Instant { tv_sec: 158, tv_nsec: 658251210 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6055, largest_acked: 6007, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.726981ms, delivered: 54862, prior_delivered: 7188175, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 612524229 }), send_elapsed: 43.430071ms, ack_elapsed: 45.726981ms, rtt: 50.437322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560862, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.855722598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6056 
[2025-12-13T09:30:54.855725664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2519830 len=370 fin=false
[2025-12-13T09:30:54.855730333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.366052ms latest_rtt=50.437322ms srtt=49.341314ms min_rtt=31.994919ms rttvar=2.258579ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7243037, delivered_time: Instant { tv_sec: 158, tv_nsec: 658251210 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 607813888 }, end_of_app_limited: 0, last_sent_packet: 6056, largest_acked: 6007, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.726981ms, delivered: 54862, prior_delivered: 7188175, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 612524229 }), send_elapsed: 43.430071ms, ack_elapsed: 45.726981ms, rtt: 50.437322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560862, last_update: Instant { tv_sec: 158, tv_nsec: 652545748 }, next_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.855792348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 652545748 } })
[2025-12-13T09:30:54.855798259Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.855802447Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.855807446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.855810261Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.860337743Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.860358301Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.860365274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1239 
[2025-12-13T09:30:54.860372587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[5911..5994, 5996..6012] ecn_counts=None
[2025-12-13T09:30:54.860378208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6008
[2025-12-13T09:30:54.860381825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6009
[2025-12-13T09:30:54.860385261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6010
[2025-12-13T09:30:54.860388627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6011
[2025-12-13T09:30:54.860392014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6012
[2025-12-13T09:30:54.860397574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.860412782Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.860416770Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.860424154Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.860429654Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.860437518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6057 
[2025-12-13T09:30:54.860441426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2486356 len=1316 fin=false
[2025-12-13T09:30:54.860449450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.263671ms latest_rtt=44.918657ms srtt=48.746481ms min_rtt=31.994919ms rttvar=2.883598ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7249787, delivered_time: Instant { tv_sec: 158, tv_nsec: 663056979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6057, largest_acked: 6012, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 53.754505ms, delivered: 55803, prior_delivered: 7193984, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 618067400 }), send_elapsed: 53.754505ms, ack_elapsed: 44.989579ms, rtt: 44.918657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579908, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.860468125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6058 
[2025-12-13T09:30:54.860471962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2520200 len=1316 fin=false
[2025-12-13T09:30:54.860478004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.26832ms latest_rtt=44.918657ms srtt=48.746481ms min_rtt=31.994919ms rttvar=2.883598ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7249787, delivered_time: Instant { tv_sec: 158, tv_nsec: 663056979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6058, largest_acked: 6012, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 53.754505ms, delivered: 55803, prior_delivered: 7193984, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 618067400 }), send_elapsed: 53.754505ms, ack_elapsed: 44.989579ms, rtt: 44.918657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579908, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.860498572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6059 
[2025-12-13T09:30:54.860502519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2487672 len=1316 fin=false
[2025-12-13T09:30:54.860508711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.2683ms latest_rtt=44.918657ms srtt=48.746481ms min_rtt=31.994919ms rttvar=2.883598ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7249787, delivered_time: Instant { tv_sec: 158, tv_nsec: 663056979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6059, largest_acked: 6012, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 53.754505ms, delivered: 55803, prior_delivered: 7193984, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 618067400 }), send_elapsed: 53.754505ms, ack_elapsed: 44.989579ms, rtt: 44.918657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579908, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.860524821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6060 
[2025-12-13T09:30:54.860528578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2521516 len=1316 fin=false
[2025-12-13T09:30:54.860534489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.26866ms latest_rtt=44.918657ms srtt=48.746481ms min_rtt=31.994919ms rttvar=2.883598ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7249787, delivered_time: Instant { tv_sec: 158, tv_nsec: 663056979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6060, largest_acked: 6012, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 53.754505ms, delivered: 55803, prior_delivered: 7193984, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 618067400 }), send_elapsed: 53.754505ms, ack_elapsed: 44.989579ms, rtt: 44.918657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579908, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.860554085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6061 
[2025-12-13T09:30:54.860557952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2488988 len=1316 fin=false
[2025-12-13T09:30:54.860563803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.26874ms latest_rtt=44.918657ms srtt=48.746481ms min_rtt=31.994919ms rttvar=2.883598ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7249787, delivered_time: Instant { tv_sec: 158, tv_nsec: 663056979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6061, largest_acked: 6012, rate_sample: RateSample { bandwidth: 8.30 Mbps, is_app_limited: false, interval: 53.754505ms, delivered: 55803, prior_delivered: 7193984, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 618067400 }), send_elapsed: 53.754505ms, ack_elapsed: 44.989579ms, rtt: 44.918657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579908, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.860579332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.860659381Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 663125626 } })
[2025-12-13T09:30:54.860672385Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.865830820Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.865842221Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.865849334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1240 
[2025-12-13T09:30:54.865856668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[5911..5994, 5996..6017] ecn_counts=None
[2025-12-13T09:30:54.865861878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6013
[2025-12-13T09:30:54.865865444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6014
[2025-12-13T09:30:54.865868911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6015
[2025-12-13T09:30:54.865872217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6016
[2025-12-13T09:30:54.865875543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6017
[2025-12-13T09:30:54.865881164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:54.865897133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.865901161Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.865922350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.865931167Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.865940133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6062 
[2025-12-13T09:30:54.865944111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2522832 len=1316 fin=false
[2025-12-13T09:30:54.865952617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.071719ms latest_rtt=50.402627ms srtt=48.823498ms min_rtt=31.994919ms rttvar=2.316734ms cwnd=61612 ssthresh=56212 bytes_in_flight=57153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7255596, delivered_time: Instant { tv_sec: 158, tv_nsec: 668540949 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6062, largest_acked: 6017, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.697275ms, delivered: 54862, prior_delivered: 7200734, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 622843674 }), send_elapsed: 43.512297ms, ack_elapsed: 45.697275ms, rtt: 50.402627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577416, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.865972273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6063 
[2025-12-13T09:30:54.865976120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2490304 len=1316 fin=false
[2025-12-13T09:30:54.865982322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.07753ms latest_rtt=50.402627ms srtt=48.823498ms min_rtt=31.994919ms rttvar=2.316734ms cwnd=61612 ssthresh=56212 bytes_in_flight=58503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7255596, delivered_time: Instant { tv_sec: 158, tv_nsec: 668540949 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6063, largest_acked: 6017, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.697275ms, delivered: 54862, prior_delivered: 7200734, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 622843674 }), send_elapsed: 43.512297ms, ack_elapsed: 45.697275ms, rtt: 50.402627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577416, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.865998692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6064 
[2025-12-13T09:30:54.866002449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2524148 len=1316 fin=false
[2025-12-13T09:30:54.866008490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.078322ms latest_rtt=50.402627ms srtt=48.823498ms min_rtt=31.994919ms rttvar=2.316734ms cwnd=61612 ssthresh=56212 bytes_in_flight=59853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7255596, delivered_time: Instant { tv_sec: 158, tv_nsec: 668540949 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6064, largest_acked: 6017, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.697275ms, delivered: 54862, prior_delivered: 7200734, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 622843674 }), send_elapsed: 43.512297ms, ack_elapsed: 45.697275ms, rtt: 50.402627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577416, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.866028678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6065 
[2025-12-13T09:30:54.866032535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2491620 len=1316 fin=false
[2025-12-13T09:30:54.866038657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.077901ms latest_rtt=50.402627ms srtt=48.823498ms min_rtt=31.994919ms rttvar=2.316734ms cwnd=61612 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7255596, delivered_time: Instant { tv_sec: 158, tv_nsec: 668540949 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6065, largest_acked: 6017, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.697275ms, delivered: 54862, prior_delivered: 7200734, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 622843674 }), send_elapsed: 43.512297ms, ack_elapsed: 45.697275ms, rtt: 50.402627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577416, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.866054796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6066 
[2025-12-13T09:30:54.866058574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2525464 len=375 fin=false
[2025-12-13T09:30:54.866064394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.078532ms latest_rtt=50.402627ms srtt=48.823498ms min_rtt=31.994919ms rttvar=2.316734ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7255596, delivered_time: Instant { tv_sec: 158, tv_nsec: 668540949 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 618138322 }, end_of_app_limited: 0, last_sent_packet: 6066, largest_acked: 6017, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 45.697275ms, delivered: 54862, prior_delivered: 7200734, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 622843674 }), send_elapsed: 43.512297ms, ack_elapsed: 45.697275ms, rtt: 50.402627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577416, last_update: Instant { tv_sec: 158, tv_nsec: 663125626 }, next_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.866173958Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 663125626 } })
[2025-12-13T09:30:54.866187403Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.866195699Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.866207691Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.866212680Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.870578450Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.870588359Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.870594230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1241 
[2025-12-13T09:30:54.870600321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[5996..6022] ecn_counts=None
[2025-12-13T09:30:54.870604389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6018
[2025-12-13T09:30:54.870607224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6019
[2025-12-13T09:30:54.870609949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6020
[2025-12-13T09:30:54.870612644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6021
[2025-12-13T09:30:54.870615329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6022
[2025-12-13T09:30:54.870619868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.870633032Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.870636308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.870642630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.870647168Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.870654332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6067 
[2025-12-13T09:30:54.870657477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2492936 len=1316 fin=false
[2025-12-13T09:30:54.870664330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.505621ms latest_rtt=44.853196ms srtt=48.288209ms min_rtt=31.994919ms rttvar=2.808125ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7262346, delivered_time: Instant { tv_sec: 158, tv_nsec: 673285925 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6067, largest_acked: 6022, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.806704ms, delivered: 54862, prior_delivered: 7207484, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 628365224 }), send_elapsed: 53.806704ms, ack_elapsed: 44.920701ms, rtt: 44.853196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594902, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.870686021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6068 
[2025-12-13T09:30:54.870689216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2525839 len=1316 fin=false
[2025-12-13T09:30:54.870694326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.509919ms latest_rtt=44.853196ms srtt=48.288209ms min_rtt=31.994919ms rttvar=2.808125ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7262346, delivered_time: Instant { tv_sec: 158, tv_nsec: 673285925 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6068, largest_acked: 6022, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.806704ms, delivered: 54862, prior_delivered: 7207484, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 628365224 }), send_elapsed: 53.806704ms, ack_elapsed: 44.920701ms, rtt: 44.853196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594902, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.870708112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6069 
[2025-12-13T09:30:54.870711168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2494252 len=1316 fin=false
[2025-12-13T09:30:54.870715976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.510931ms latest_rtt=44.853196ms srtt=48.288209ms min_rtt=31.994919ms rttvar=2.808125ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7262346, delivered_time: Instant { tv_sec: 158, tv_nsec: 673285925 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6069, largest_acked: 6022, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.806704ms, delivered: 54862, prior_delivered: 7207484, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 628365224 }), send_elapsed: 53.806704ms, ack_elapsed: 44.920701ms, rtt: 44.853196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594902, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.870729371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6070 
[2025-12-13T09:30:54.870732397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2527155 len=1316 fin=false
[2025-12-13T09:30:54.870737206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.511091ms latest_rtt=44.853196ms srtt=48.288209ms min_rtt=31.994919ms rttvar=2.808125ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7262346, delivered_time: Instant { tv_sec: 158, tv_nsec: 673285925 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6070, largest_acked: 6022, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.806704ms, delivered: 54862, prior_delivered: 7207484, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 628365224 }), send_elapsed: 53.806704ms, ack_elapsed: 44.920701ms, rtt: 44.853196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594902, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.870754638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6071 
[2025-12-13T09:30:54.870758545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2495568 len=1316 fin=false
[2025-12-13T09:30:54.870764527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.507655ms latest_rtt=44.853196ms srtt=48.288209ms min_rtt=31.994919ms rttvar=2.808125ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7262346, delivered_time: Instant { tv_sec: 158, tv_nsec: 673285925 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6071, largest_acked: 6022, rate_sample: RateSample { bandwidth: 8.16 Mbps, is_app_limited: false, interval: 53.806704ms, delivered: 54862, prior_delivered: 7207484, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 628365224 }), send_elapsed: 53.806704ms, ack_elapsed: 44.920701ms, rtt: 44.853196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594902, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.870781118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.870883989Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 673342490 } })
[2025-12-13T09:30:54.870897945Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.876078431Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.876090754Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.876098087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1242 
[2025-12-13T09:30:54.876105311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5996..6027] ecn_counts=None
[2025-12-13T09:30:54.876110200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6023
[2025-12-13T09:30:54.876113756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6024
[2025-12-13T09:30:54.876117103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6025
[2025-12-13T09:30:54.876120419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6026
[2025-12-13T09:30:54.876123755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6027
[2025-12-13T09:30:54.876135427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.876151647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.876155704Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.876163078Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.876168628Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.876177675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6072 
[2025-12-13T09:30:54.876181683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2528471 len=1316 fin=false
[2025-12-13T09:30:54.876190098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.696956ms latest_rtt=50.356922ms srtt=48.510797ms min_rtt=31.994919ms rttvar=2.551271ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7269096, delivered_time: Instant { tv_sec: 158, tv_nsec: 678789651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6072, largest_acked: 6027, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.346252ms, delivered: 55385, prior_delivered: 7213711, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 633443399 }), send_elapsed: 43.12196ms, ack_elapsed: 45.346252ms, rtt: 50.356922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587584, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.876209915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6073 
[2025-12-13T09:30:54.876213742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2496884 len=1316 fin=false
[2025-12-13T09:30:54.876219734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.703238ms latest_rtt=50.356922ms srtt=48.510797ms min_rtt=31.994919ms rttvar=2.551271ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7269096, delivered_time: Instant { tv_sec: 158, tv_nsec: 678789651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6073, largest_acked: 6027, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.346252ms, delivered: 55385, prior_delivered: 7213711, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 633443399 }), send_elapsed: 43.12196ms, ack_elapsed: 45.346252ms, rtt: 50.356922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587584, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.876236014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6074 
[2025-12-13T09:30:54.876243999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2529787 len=1316 fin=false
[2025-12-13T09:30:54.876250561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.698869ms latest_rtt=50.356922ms srtt=48.510797ms min_rtt=31.994919ms rttvar=2.551271ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7269096, delivered_time: Instant { tv_sec: 158, tv_nsec: 678789651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6074, largest_acked: 6027, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.346252ms, delivered: 55385, prior_delivered: 7213711, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 633443399 }), send_elapsed: 43.12196ms, ack_elapsed: 45.346252ms, rtt: 50.356922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587584, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.876266430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6075 
[2025-12-13T09:30:54.876270177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2498200 len=1316 fin=false
[2025-12-13T09:30:54.876276008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.703868ms latest_rtt=50.356922ms srtt=48.510797ms min_rtt=31.994919ms rttvar=2.551271ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7269096, delivered_time: Instant { tv_sec: 158, tv_nsec: 678789651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6075, largest_acked: 6027, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.346252ms, delivered: 55385, prior_delivered: 7213711, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 633443399 }), send_elapsed: 43.12196ms, ack_elapsed: 45.346252ms, rtt: 50.356922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587584, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.876291918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6076 
[2025-12-13T09:30:54.876295695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2531103 len=1316 fin=false
[2025-12-13T09:30:54.876301636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.703538ms latest_rtt=50.356922ms srtt=48.510797ms min_rtt=31.994919ms rttvar=2.551271ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7269096, delivered_time: Instant { tv_sec: 158, tv_nsec: 678789651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 628432729 }, end_of_app_limited: 0, last_sent_packet: 6076, largest_acked: 6027, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.346252ms, delivered: 55385, prior_delivered: 7213711, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 633443399 }), send_elapsed: 43.12196ms, ack_elapsed: 45.346252ms, rtt: 50.356922ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587584, last_update: Instant { tv_sec: 158, tv_nsec: 673342490 }, next_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.876355055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.876453408Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 673342490 } })
[2025-12-13T09:30:54.876466673Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.881603617Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.881613856Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.881619718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1243 
[2025-12-13T09:30:54.881625759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[5996..6032] ecn_counts=None
[2025-12-13T09:30:54.881629746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6028
[2025-12-13T09:30:54.881632631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6029
[2025-12-13T09:30:54.881635447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6030
[2025-12-13T09:30:54.881638142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6031
[2025-12-13T09:30:54.881640837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6032
[2025-12-13T09:30:54.881645305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.881670903Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.881674359Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.881680581Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.881685269Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.881692863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6077 
[2025-12-13T09:30:54.881696060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2499516 len=1316 fin=false
[2025-12-13T09:30:54.881703102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.612484ms latest_rtt=45.256357ms srtt=48.015991ms min_rtt=31.994919ms rttvar=2.903063ms cwnd=61612 ssthresh=56212 bytes_in_flight=56735 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7275323, delivered_time: Instant { tv_sec: 158, tv_nsec: 684311472 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6077, largest_acked: 6032, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 53.744346ms, delivered: 54862, prior_delivered: 7220461, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 638969936 }), send_elapsed: 53.744346ms, ack_elapsed: 45.341536ms, rtt: 45.256357ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603944, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.881724052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6078 
[2025-12-13T09:30:54.881727177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2532419 len=1316 fin=false
[2025-12-13T09:30:54.881732337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.617523ms latest_rtt=45.256357ms srtt=48.015991ms min_rtt=31.994919ms rttvar=2.903063ms cwnd=61612 ssthresh=56212 bytes_in_flight=58085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7275323, delivered_time: Instant { tv_sec: 158, tv_nsec: 684311472 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6078, largest_acked: 6032, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 53.744346ms, delivered: 54862, prior_delivered: 7220461, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 638969936 }), send_elapsed: 53.744346ms, ack_elapsed: 45.341536ms, rtt: 45.256357ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603944, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.881746073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6079 
[2025-12-13T09:30:54.881749118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2500832 len=1316 fin=false
[2025-12-13T09:30:54.881753977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.618314ms latest_rtt=45.256357ms srtt=48.015991ms min_rtt=31.994919ms rttvar=2.903063ms cwnd=61612 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7275323, delivered_time: Instant { tv_sec: 158, tv_nsec: 684311472 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6079, largest_acked: 6032, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 53.744346ms, delivered: 54862, prior_delivered: 7220461, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 638969936 }), send_elapsed: 53.744346ms, ack_elapsed: 45.341536ms, rtt: 45.256357ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603944, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.881767382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6080 
[2025-12-13T09:30:54.881770638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2533735 len=1316 fin=false
[2025-12-13T09:30:54.881780877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.612664ms latest_rtt=45.256357ms srtt=48.015991ms min_rtt=31.994919ms rttvar=2.903063ms cwnd=61612 ssthresh=56212 bytes_in_flight=60785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7275323, delivered_time: Instant { tv_sec: 158, tv_nsec: 684311472 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6080, largest_acked: 6032, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 53.744346ms, delivered: 54862, prior_delivered: 7220461, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 638969936 }), send_elapsed: 53.744346ms, ack_elapsed: 45.341536ms, rtt: 45.256357ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603944, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.881797698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6081 
[2025-12-13T09:30:54.881801546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2502148 len=793 fin=false
[2025-12-13T09:30:54.881807467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.61604ms latest_rtt=45.256357ms srtt=48.015991ms min_rtt=31.994919ms rttvar=2.903063ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7275323, delivered_time: Instant { tv_sec: 158, tv_nsec: 684311472 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6081, largest_acked: 6032, rate_sample: RateSample { bandwidth: 8.17 Mbps, is_app_limited: false, interval: 53.744346ms, delivered: 54862, prior_delivered: 7220461, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 638969936 }), send_elapsed: 53.744346ms, ack_elapsed: 45.341536ms, rtt: 45.256357ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603944, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.881913865Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 684380601 } })
[2025-12-13T09:30:54.881926809Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.881935014Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.881946726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.881952466Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.886710306Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.886722679Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.886729722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1244 
[2025-12-13T09:30:54.886736865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5996..6037] ecn_counts=None
[2025-12-13T09:30:54.886748036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6033
[2025-12-13T09:30:54.886751683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6034
[2025-12-13T09:30:54.886755130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6035
[2025-12-13T09:30:54.886758456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6036
[2025-12-13T09:30:54.886762543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6037
[2025-12-13T09:30:54.886768104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:54.886772061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.886787790Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.886791768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.886799071Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.886804752Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.886814570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6082 
[2025-12-13T09:30:54.886818758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[1220..1244] ecn_counts=None
[2025-12-13T09:30:54.886822885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2535051 len=1310 fin=false
[2025-12-13T09:30:54.886831862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.020587ms latest_rtt=50.366191ms srtt=48.273765ms min_rtt=31.994919ms rttvar=2.692847ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7282073, delivered_time: Instant { tv_sec: 158, tv_nsec: 689421306 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6082, largest_acked: 6037, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.943906ms, delivered: 54862, prior_delivered: 7227211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 644477400 }), send_elapsed: 42.842147ms, ack_elapsed: 44.943906ms, rtt: 50.366191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595380, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.886851589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6083 
[2025-12-13T09:30:54.886855476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2502941 len=1316 fin=false
[2025-12-13T09:30:54.886861828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.031918ms latest_rtt=50.366191ms srtt=48.273765ms min_rtt=31.994919ms rttvar=2.692847ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7282073, delivered_time: Instant { tv_sec: 158, tv_nsec: 689421306 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6083, largest_acked: 6037, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.943906ms, delivered: 54862, prior_delivered: 7227211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 644477400 }), send_elapsed: 42.842147ms, ack_elapsed: 44.943906ms, rtt: 50.366191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595380, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.886882446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6084 
[2025-12-13T09:30:54.886886363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2536361 len=1316 fin=false
[2025-12-13T09:30:54.886892495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.032439ms latest_rtt=50.366191ms srtt=48.273765ms min_rtt=31.994919ms rttvar=2.692847ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7282073, delivered_time: Instant { tv_sec: 158, tv_nsec: 689421306 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6084, largest_acked: 6037, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.943906ms, delivered: 54862, prior_delivered: 7227211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 644477400 }), send_elapsed: 42.842147ms, ack_elapsed: 44.943906ms, rtt: 50.366191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595380, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.886908455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6085 
[2025-12-13T09:30:54.886912202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2504257 len=1316 fin=false
[2025-12-13T09:30:54.886918203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.032901ms latest_rtt=50.366191ms srtt=48.273765ms min_rtt=31.994919ms rttvar=2.692847ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7282073, delivered_time: Instant { tv_sec: 158, tv_nsec: 689421306 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6085, largest_acked: 6037, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.943906ms, delivered: 54862, prior_delivered: 7227211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 644477400 }), send_elapsed: 42.842147ms, ack_elapsed: 44.943906ms, rtt: 50.366191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595380, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.886934022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6086 
[2025-12-13T09:30:54.886941065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2537677 len=1316 fin=false
[2025-12-13T09:30:54.886947016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.029654ms latest_rtt=50.366191ms srtt=48.273765ms min_rtt=31.994919ms rttvar=2.692847ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7282073, delivered_time: Instant { tv_sec: 158, tv_nsec: 689421306 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6086, largest_acked: 6037, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.943906ms, delivered: 54862, prior_delivered: 7227211, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 644477400 }), send_elapsed: 42.842147ms, ack_elapsed: 44.943906ms, rtt: 50.366191ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595380, last_update: Instant { tv_sec: 158, tv_nsec: 684380601 }, next_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.886962625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.887073552Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 684380601 } })
[2025-12-13T09:30:54.887088309Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.892216618Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.892229241Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.892236445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1245 
[2025-12-13T09:30:54.892243708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[5996..6042] ecn_counts=None
[2025-12-13T09:30:54.892248788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6038
[2025-12-13T09:30:54.892252465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6039
[2025-12-13T09:30:54.892255841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6040
[2025-12-13T09:30:54.892259197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6041
[2025-12-13T09:30:54.892262514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6042
[2025-12-13T09:30:54.892268074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.892284234Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.892288382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.892295675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.892301255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.892333255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6087 
[2025-12-13T09:30:54.892340719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2505573 len=1316 fin=false
[2025-12-13T09:30:54.892356348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.533793ms latest_rtt=55.872954ms srtt=49.188663ms min_rtt=31.994919ms rttvar=3.849432ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7288823, delivered_time: Instant { tv_sec: 158, tv_nsec: 694928069 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6087, largest_acked: 6042, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.309877ms, delivered: 58590, prior_delivered: 7230233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 646618192 }), send_elapsed: 42.842147ms, ack_elapsed: 48.309877ms, rtt: 55.872954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565706, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.892377397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6089 
[2025-12-13T09:30:54.892381264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2538993 len=1316 fin=false
[2025-12-13T09:30:54.892387356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.572666ms latest_rtt=55.872954ms srtt=49.188663ms min_rtt=31.994919ms rttvar=3.849432ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7288823, delivered_time: Instant { tv_sec: 158, tv_nsec: 694928069 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6089, largest_acked: 6042, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.309877ms, delivered: 58590, prior_delivered: 7230233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 646618192 }), send_elapsed: 42.842147ms, ack_elapsed: 48.309877ms, rtt: 55.872954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565706, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.892403596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6090 
[2025-12-13T09:30:54.892407403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2506889 len=1316 fin=false
[2025-12-13T09:30:54.892413294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.574089ms latest_rtt=55.872954ms srtt=49.188663ms min_rtt=31.994919ms rttvar=3.849432ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7288823, delivered_time: Instant { tv_sec: 158, tv_nsec: 694928069 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6090, largest_acked: 6042, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.309877ms, delivered: 58590, prior_delivered: 7230233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 646618192 }), send_elapsed: 42.842147ms, ack_elapsed: 48.309877ms, rtt: 55.872954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565706, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.892432840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6091 
[2025-12-13T09:30:54.892436667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2540309 len=1316 fin=false
[2025-12-13T09:30:54.892455602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.561064ms latest_rtt=55.872954ms srtt=49.188663ms min_rtt=31.994919ms rttvar=3.849432ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7288823, delivered_time: Instant { tv_sec: 158, tv_nsec: 694928069 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6091, largest_acked: 6042, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.309877ms, delivered: 58590, prior_delivered: 7230233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 646618192 }), send_elapsed: 42.842147ms, ack_elapsed: 48.309877ms, rtt: 55.872954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565706, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.892472173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6092 
[2025-12-13T09:30:54.892475960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2508205 len=1316 fin=false
[2025-12-13T09:30:54.892481931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.573978ms latest_rtt=55.872954ms srtt=49.188663ms min_rtt=31.994919ms rttvar=3.849432ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7288823, delivered_time: Instant { tv_sec: 158, tv_nsec: 694928069 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 639055115 }, end_of_app_limited: 0, last_sent_packet: 6092, largest_acked: 6042, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.309877ms, delivered: 58590, prior_delivered: 7230233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 646618192 }), send_elapsed: 42.842147ms, ack_elapsed: 48.309877ms, rtt: 55.872954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565706, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.892497420Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.892596875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 694997238 } })
[2025-12-13T09:30:54.892617474Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.897705207Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.897716378Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.897722479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1246 
[2025-12-13T09:30:54.897728761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[5996..6048] ecn_counts=None
[2025-12-13T09:30:54.897732978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6043
[2025-12-13T09:30:54.897735924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6044
[2025-12-13T09:30:54.897738729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6045
[2025-12-13T09:30:54.897741514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6046
[2025-12-13T09:30:54.897744279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6047
[2025-12-13T09:30:54.897747035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6048
[2025-12-13T09:30:54.897751713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.897765860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.897769176Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7072)
[2025-12-13T09:30:54.897775588Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.897780226Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.897787740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6093 
[2025-12-13T09:30:54.897791026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2541625 len=1316 fin=false
[2025-12-13T09:30:54.897797879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.911561ms latest_rtt=47.868465ms srtt=49.018638ms min_rtt=31.994919ms rttvar=3.227123ms cwnd=61612 ssthresh=56212 bytes_in_flight=55890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7295895, delivered_time: Instant { tv_sec: 158, tv_nsec: 700414213 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6093, largest_acked: 6048, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.941892ms, delivered: 58662, prior_delivered: 7237233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 652472321 }), send_elapsed: 44.73186ms, ack_elapsed: 47.941892ms, rtt: 47.868465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571137, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.897815512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6094 
[2025-12-13T09:30:54.897818718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2509521 len=1316 fin=false
[2025-12-13T09:30:54.897829277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.91103ms latest_rtt=47.868465ms srtt=49.018638ms min_rtt=31.994919ms rttvar=3.227123ms cwnd=61612 ssthresh=56212 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7295895, delivered_time: Instant { tv_sec: 158, tv_nsec: 700414213 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6094, largest_acked: 6048, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.941892ms, delivered: 58662, prior_delivered: 7237233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 652472321 }), send_elapsed: 44.73186ms, ack_elapsed: 47.941892ms, rtt: 47.868465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571137, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.897844746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6095 
[2025-12-13T09:30:54.897847932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2542941 len=1316 fin=false
[2025-12-13T09:30:54.897852852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.91677ms latest_rtt=47.868465ms srtt=49.018638ms min_rtt=31.994919ms rttvar=3.227123ms cwnd=61612 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7295895, delivered_time: Instant { tv_sec: 158, tv_nsec: 700414213 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6095, largest_acked: 6048, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.941892ms, delivered: 58662, prior_delivered: 7237233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 652472321 }), send_elapsed: 44.73186ms, ack_elapsed: 47.941892ms, rtt: 47.868465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571137, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.897867479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6096 
[2025-12-13T09:30:54.897870605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2510837 len=1316 fin=false
[2025-12-13T09:30:54.897875434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.917101ms latest_rtt=47.868465ms srtt=49.018638ms min_rtt=31.994919ms rttvar=3.227123ms cwnd=61612 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7295895, delivered_time: Instant { tv_sec: 158, tv_nsec: 700414213 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6096, largest_acked: 6048, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.941892ms, delivered: 58662, prior_delivered: 7237233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 652472321 }), send_elapsed: 44.73186ms, ack_elapsed: 47.941892ms, rtt: 47.868465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571137, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.897893167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6097 
[2025-12-13T09:30:54.897896372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2544257 len=1316 fin=false
[2025-12-13T09:30:54.897901342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.91655ms latest_rtt=47.868465ms srtt=49.018638ms min_rtt=31.994919ms rttvar=3.227123ms cwnd=61612 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7295895, delivered_time: Instant { tv_sec: 158, tv_nsec: 700414213 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6097, largest_acked: 6048, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.941892ms, delivered: 58662, prior_delivered: 7237233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 652472321 }), send_elapsed: 44.73186ms, ack_elapsed: 47.941892ms, rtt: 47.868465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571137, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.897916359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6098 
[2025-12-13T09:30:54.897919536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2512153 len=288 fin=false
[2025-12-13T09:30:54.897924174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.917341ms latest_rtt=47.868465ms srtt=49.018638ms min_rtt=31.994919ms rttvar=3.227123ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7295895, delivered_time: Instant { tv_sec: 158, tv_nsec: 700414213 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6098, largest_acked: 6048, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 47.941892ms, delivered: 58662, prior_delivered: 7237233, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 652472321 }), send_elapsed: 44.73186ms, ack_elapsed: 47.941892ms, rtt: 47.868465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571137, last_update: Instant { tv_sec: 158, tv_nsec: 694997238 }, next_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.898013510Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 694997238 } })
[2025-12-13T09:30:54.898030582Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.898037976Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.898047353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.898052513Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.903533658Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.903544618Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.903550630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1247 
[2025-12-13T09:30:54.903556801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[5996..6054] ecn_counts=None
[2025-12-13T09:30:54.903560818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6049
[2025-12-13T09:30:54.903563614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6050
[2025-12-13T09:30:54.903566379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6051
[2025-12-13T09:30:54.903569054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6052
[2025-12-13T09:30:54.903571739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6053
[2025-12-13T09:30:54.903574494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6054
[2025-12-13T09:30:54.903579083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.903592888Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.903596174Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:54.903602175Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.903606754Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.903614238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6099 
[2025-12-13T09:30:54.903617474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2545573 len=1316 fin=false
[2025-12-13T09:30:54.903624337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.902168ms latest_rtt=53.696586ms srtt=49.598381ms min_rtt=31.994919ms rttvar=3.579829ms cwnd=61612 ssthresh=56212 bytes_in_flight=55962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7302895, delivered_time: Instant { tv_sec: 158, tv_nsec: 706242334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6099, largest_acked: 6054, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 47.991124ms, delivered: 59858, prior_delivered: 7243037, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 658251210 }), send_elapsed: 44.73186ms, ack_elapsed: 47.991124ms, rtt: 53.696586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552772, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.903640627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6100 
[2025-12-13T09:30:54.903649093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2512441 len=1316 fin=false
[2025-12-13T09:30:54.903654332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.901847ms latest_rtt=53.696586ms srtt=49.598381ms min_rtt=31.994919ms rttvar=3.579829ms cwnd=61612 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7302895, delivered_time: Instant { tv_sec: 158, tv_nsec: 706242334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6100, largest_acked: 6054, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 47.991124ms, delivered: 59858, prior_delivered: 7243037, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 658251210 }), send_elapsed: 44.73186ms, ack_elapsed: 47.991124ms, rtt: 53.696586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552772, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.903668409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6101 
[2025-12-13T09:30:54.903671484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2546889 len=1316 fin=false
[2025-12-13T09:30:54.903676293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.907619ms latest_rtt=53.696586ms srtt=49.598381ms min_rtt=31.994919ms rttvar=3.579829ms cwnd=61612 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7302895, delivered_time: Instant { tv_sec: 158, tv_nsec: 706242334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6101, largest_acked: 6054, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 47.991124ms, delivered: 59858, prior_delivered: 7243037, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 658251210 }), send_elapsed: 44.73186ms, ack_elapsed: 47.991124ms, rtt: 53.696586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552772, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.903689738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6102 
[2025-12-13T09:30:54.903692774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2513757 len=1316 fin=false
[2025-12-13T09:30:54.903697463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.908079ms latest_rtt=53.696586ms srtt=49.598381ms min_rtt=31.994919ms rttvar=3.579829ms cwnd=61612 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7302895, delivered_time: Instant { tv_sec: 158, tv_nsec: 706242334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6102, largest_acked: 6054, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 47.991124ms, delivered: 59858, prior_delivered: 7243037, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 658251210 }), send_elapsed: 44.73186ms, ack_elapsed: 47.991124ms, rtt: 53.696586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552772, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.903713833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6103 
[2025-12-13T09:30:54.903716899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2548205 len=1316 fin=false
[2025-12-13T09:30:54.903721758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.907639ms latest_rtt=53.696586ms srtt=49.598381ms min_rtt=31.994919ms rttvar=3.579829ms cwnd=61612 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7302895, delivered_time: Instant { tv_sec: 158, tv_nsec: 706242334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6103, largest_acked: 6054, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 47.991124ms, delivered: 59858, prior_delivered: 7243037, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 658251210 }), send_elapsed: 44.73186ms, ack_elapsed: 47.991124ms, rtt: 53.696586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552772, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.903735013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6104 
[2025-12-13T09:30:54.903738068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2515073 len=216 fin=false
[2025-12-13T09:30:54.903742877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.908048ms latest_rtt=53.696586ms srtt=49.598381ms min_rtt=31.994919ms rttvar=3.579829ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7302895, delivered_time: Instant { tv_sec: 158, tv_nsec: 706242334 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 652545748 }, end_of_app_limited: 0, last_sent_packet: 6104, largest_acked: 6054, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 47.991124ms, delivered: 59858, prior_delivered: 7243037, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 658251210 }), send_elapsed: 44.73186ms, ack_elapsed: 47.991124ms, rtt: 53.696586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552772, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.903837944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 706302085 } })
[2025-12-13T09:30:54.903855006Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.903862099Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.903871747Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.903874873Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.909302298Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.909341761Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.909348293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1248 
[2025-12-13T09:30:54.909354555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[5996..6059] ecn_counts=None
[2025-12-13T09:30:54.909358673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6055
[2025-12-13T09:30:54.909361668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6056
[2025-12-13T09:30:54.909364593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6057
[2025-12-13T09:30:54.909367359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6058
[2025-12-13T09:30:54.909370124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6059
[2025-12-13T09:30:54.909374752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.909404839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.909408275Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.909414997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.909419846Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.909427470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6105 
[2025-12-13T09:30:54.909430716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2549521 len=1316 fin=false
[2025-12-13T09:30:54.909437820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.837472ms latest_rtt=48.914372ms srtt=49.381879ms min_rtt=31.994919ms rttvar=3.117873ms cwnd=61612 ssthresh=56212 bytes_in_flight=57158 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7308699, delivered_time: Instant { tv_sec: 158, tv_nsec: 712039998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6105, largest_acked: 6059, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.983019ms, delivered: 58912, prior_delivered: 7249787, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 663056979 }), send_elapsed: 44.987304ms, ack_elapsed: 48.983019ms, rtt: 48.914372ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559580, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.909454821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6106 
[2025-12-13T09:30:54.909461183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2515289 len=1316 fin=false
[2025-12-13T09:30:54.909466393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.839466ms latest_rtt=48.914372ms srtt=49.381879ms min_rtt=31.994919ms rttvar=3.117873ms cwnd=61612 ssthresh=56212 bytes_in_flight=58508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7308699, delivered_time: Instant { tv_sec: 158, tv_nsec: 712039998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6106, largest_acked: 6059, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.983019ms, delivered: 58912, prior_delivered: 7249787, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 663056979 }), send_elapsed: 44.987304ms, ack_elapsed: 48.983019ms, rtt: 48.914372ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559580, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.909481080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6107 
[2025-12-13T09:30:54.909484236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2550837 len=1316 fin=false
[2025-12-13T09:30:54.909489095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.843252ms latest_rtt=48.914372ms srtt=49.381879ms min_rtt=31.994919ms rttvar=3.117873ms cwnd=61612 ssthresh=56212 bytes_in_flight=59858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7308699, delivered_time: Instant { tv_sec: 158, tv_nsec: 712039998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6107, largest_acked: 6059, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.983019ms, delivered: 58912, prior_delivered: 7249787, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 663056979 }), send_elapsed: 44.987304ms, ack_elapsed: 48.983019ms, rtt: 48.914372ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559580, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.909503432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6108 
[2025-12-13T09:30:54.909506558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2516605 len=1316 fin=false
[2025-12-13T09:30:54.909511346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.843512ms latest_rtt=48.914372ms srtt=49.381879ms min_rtt=31.994919ms rttvar=3.117873ms cwnd=61612 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7308699, delivered_time: Instant { tv_sec: 158, tv_nsec: 712039998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6108, largest_acked: 6059, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.983019ms, delivered: 58912, prior_delivered: 7249787, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 663056979 }), send_elapsed: 44.987304ms, ack_elapsed: 48.983019ms, rtt: 48.914372ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559580, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.909528538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6109 
[2025-12-13T09:30:54.909531755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2552153 len=370 fin=false
[2025-12-13T09:30:54.909536573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.843322ms latest_rtt=48.914372ms srtt=49.381879ms min_rtt=31.994919ms rttvar=3.117873ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7308699, delivered_time: Instant { tv_sec: 158, tv_nsec: 712039998 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6109, largest_acked: 6059, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.983019ms, delivered: 58912, prior_delivered: 7249787, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 663056979 }), send_elapsed: 44.987304ms, ack_elapsed: 48.983019ms, rtt: 48.914372ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559580, last_update: Instant { tv_sec: 158, tv_nsec: 706302085 }, next_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.909618526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 706302085 } })
[2025-12-13T09:30:54.909629276Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.909636299Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.909645877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.909650836Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.914043326Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.914054086Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.914060127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1249 
[2025-12-13T09:30:54.914066349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[5996..6064] ecn_counts=None
[2025-12-13T09:30:54.914070547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6060
[2025-12-13T09:30:54.914073512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6061
[2025-12-13T09:30:54.914076368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6062
[2025-12-13T09:30:54.914079122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6063
[2025-12-13T09:30:54.914081998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6064
[2025-12-13T09:30:54.914091997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.914105522Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.914108868Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.914114839Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.914119458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.914126691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6110 
[2025-12-13T09:30:54.914129907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2517921 len=1316 fin=false
[2025-12-13T09:30:54.914136800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.171129ms latest_rtt=53.626266ms srtt=49.876427ms min_rtt=31.994919ms rttvar=3.3275ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7315449, delivered_time: Instant { tv_sec: 158, tv_nsec: 716751892 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6110, largest_acked: 6064, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.210943ms, delivered: 59853, prior_delivered: 7255596, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 668540949 }), send_elapsed: 44.987304ms, ack_elapsed: 48.210943ms, rtt: 53.626266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544116, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.914153701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6111 
[2025-12-13T09:30:54.914156867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2552523 len=1316 fin=false
[2025-12-13T09:30:54.914162017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.175998ms latest_rtt=53.626266ms srtt=49.876427ms min_rtt=31.994919ms rttvar=3.3275ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7315449, delivered_time: Instant { tv_sec: 158, tv_nsec: 716751892 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6111, largest_acked: 6064, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.210943ms, delivered: 59853, prior_delivered: 7255596, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 668540949 }), send_elapsed: 44.987304ms, ack_elapsed: 48.210943ms, rtt: 53.626266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544116, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.914176794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6112 
[2025-12-13T09:30:54.914183477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2519237 len=1316 fin=false
[2025-12-13T09:30:54.914188596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.172471ms latest_rtt=53.626266ms srtt=49.876427ms min_rtt=31.994919ms rttvar=3.3275ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7315449, delivered_time: Instant { tv_sec: 158, tv_nsec: 716751892 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6112, largest_acked: 6064, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.210943ms, delivered: 59853, prior_delivered: 7255596, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 668540949 }), send_elapsed: 44.987304ms, ack_elapsed: 48.210943ms, rtt: 53.626266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544116, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.914203284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6113 
[2025-12-13T09:30:54.914206419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2553839 len=1316 fin=false
[2025-12-13T09:30:54.914211339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.176218ms latest_rtt=53.626266ms srtt=49.876427ms min_rtt=31.994919ms rttvar=3.3275ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7315449, delivered_time: Instant { tv_sec: 158, tv_nsec: 716751892 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6113, largest_acked: 6064, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.210943ms, delivered: 59853, prior_delivered: 7255596, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 668540949 }), send_elapsed: 44.987304ms, ack_elapsed: 48.210943ms, rtt: 53.626266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544116, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.914226447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6114 
[2025-12-13T09:30:54.914229593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2520553 len=1316 fin=false
[2025-12-13T09:30:54.914234431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.175747ms latest_rtt=53.626266ms srtt=49.876427ms min_rtt=31.994919ms rttvar=3.3275ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7315449, delivered_time: Instant { tv_sec: 158, tv_nsec: 716751892 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 663125626 }, end_of_app_limited: 0, last_sent_packet: 6114, largest_acked: 6064, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.210943ms, delivered: 59853, prior_delivered: 7255596, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 668540949 }), send_elapsed: 44.987304ms, ack_elapsed: 48.210943ms, rtt: 53.626266ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544116, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.914251473Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.914332604Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 716814829 } })
[2025-12-13T09:30:54.914343494Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.919567150Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.919578592Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.919584703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1250 
[2025-12-13T09:30:54.919591075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[5996..6069] ecn_counts=None
[2025-12-13T09:30:54.919595313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6065
[2025-12-13T09:30:54.919598339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6066
[2025-12-13T09:30:54.919601304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6067
[2025-12-13T09:30:54.919604170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6068
[2025-12-13T09:30:54.919607025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6069
[2025-12-13T09:30:54.919611653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.919625169Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.919628515Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.919634887Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.919639505Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.919646899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6115 
[2025-12-13T09:30:54.919650165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2555155 len=1316 fin=false
[2025-12-13T09:30:54.919657078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.578112ms latest_rtt=48.933918ms srtt=49.628612ms min_rtt=31.994919ms rttvar=2.991252ms cwnd=61612 ssthresh=56212 bytes_in_flight=57153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7321258, delivered_time: Instant { tv_sec: 158, tv_nsec: 722276408 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6115, largest_acked: 6069, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.990483ms, delivered: 58912, prior_delivered: 7262346, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 673285925 }), send_elapsed: 44.909761ms, ack_elapsed: 48.990483ms, rtt: 48.933918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551826, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.919679750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6116 
[2025-12-13T09:30:54.919683076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2521869 len=1316 fin=false
[2025-12-13T09:30:54.919688326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.5825ms latest_rtt=48.933918ms srtt=49.628612ms min_rtt=31.994919ms rttvar=2.991252ms cwnd=61612 ssthresh=56212 bytes_in_flight=58503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7321258, delivered_time: Instant { tv_sec: 158, tv_nsec: 722276408 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6116, largest_acked: 6069, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.990483ms, delivered: 58912, prior_delivered: 7262346, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 673285925 }), send_elapsed: 44.909761ms, ack_elapsed: 48.990483ms, rtt: 48.933918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551826, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.919703143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6117 
[2025-12-13T09:30:54.919706269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2556471 len=1316 fin=false
[2025-12-13T09:30:54.919711178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.583421ms latest_rtt=48.933918ms srtt=49.628612ms min_rtt=31.994919ms rttvar=2.991252ms cwnd=61612 ssthresh=56212 bytes_in_flight=59853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7321258, delivered_time: Instant { tv_sec: 158, tv_nsec: 722276408 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6117, largest_acked: 6069, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.990483ms, delivered: 58912, prior_delivered: 7262346, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 673285925 }), send_elapsed: 44.909761ms, ack_elapsed: 48.990483ms, rtt: 48.933918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551826, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.919725696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6118 
[2025-12-13T09:30:54.919728811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2523185 len=1316 fin=false
[2025-12-13T09:30:54.919736526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.580766ms latest_rtt=48.933918ms srtt=49.628612ms min_rtt=31.994919ms rttvar=2.991252ms cwnd=61612 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7321258, delivered_time: Instant { tv_sec: 158, tv_nsec: 722276408 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6118, largest_acked: 6069, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.990483ms, delivered: 58912, prior_delivered: 7262346, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 673285925 }), send_elapsed: 44.909761ms, ack_elapsed: 48.990483ms, rtt: 48.933918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551826, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.919760410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6119 
[2025-12-13T09:30:54.919763696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2557787 len=375 fin=false
[2025-12-13T09:30:54.919768816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.583091ms latest_rtt=48.933918ms srtt=49.628612ms min_rtt=31.994919ms rttvar=2.991252ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7321258, delivered_time: Instant { tv_sec: 158, tv_nsec: 722276408 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6119, largest_acked: 6069, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 48.990483ms, delivered: 58912, prior_delivered: 7262346, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 673285925 }), send_elapsed: 44.909761ms, ack_elapsed: 48.990483ms, rtt: 48.933918ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551826, last_update: Instant { tv_sec: 158, tv_nsec: 716814829 }, next_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.919850337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 716814829 } })
[2025-12-13T09:30:54.919861188Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.919868381Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.919877778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.919882617Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.924348534Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.924360466Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.924366507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1251 
[2025-12-13T09:30:54.924375935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[5996..6074] ecn_counts=None
[2025-12-13T09:30:54.924385292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6070
[2025-12-13T09:30:54.924388418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6071
[2025-12-13T09:30:54.924391303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6072
[2025-12-13T09:30:54.924394129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6073
[2025-12-13T09:30:54.924396914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6074
[2025-12-13T09:30:54.924401613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.924414927Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.924418254Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.924424545Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.924429244Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.924436788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6120 
[2025-12-13T09:30:54.924440054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2524501 len=1316 fin=false
[2025-12-13T09:30:54.924446997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.842705ms latest_rtt=53.715722ms srtt=50.1015ms min_rtt=31.994919ms rttvar=3.189216ms cwnd=61612 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7328008, delivered_time: Instant { tv_sec: 158, tv_nsec: 727058212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6120, largest_acked: 6074, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.268561ms, delivered: 58912, prior_delivered: 7269096, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 678789651 }), send_elapsed: 44.909761ms, ack_elapsed: 48.268561ms, rtt: 53.715722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537179, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.924464149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6121 
[2025-12-13T09:30:54.924467335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2558162 len=1316 fin=false
[2025-12-13T09:30:54.924472284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.847884ms latest_rtt=53.715722ms srtt=50.1015ms min_rtt=31.994919ms rttvar=3.189216ms cwnd=61612 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7328008, delivered_time: Instant { tv_sec: 158, tv_nsec: 727058212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6121, largest_acked: 6074, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.268561ms, delivered: 58912, prior_delivered: 7269096, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 678789651 }), send_elapsed: 44.909761ms, ack_elapsed: 48.268561ms, rtt: 53.715722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537179, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.924491149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6122 
[2025-12-13T09:30:54.924495367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2525817 len=1316 fin=false
[2025-12-13T09:30:54.924500366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.846882ms latest_rtt=53.715722ms srtt=50.1015ms min_rtt=31.994919ms rttvar=3.189216ms cwnd=61612 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7328008, delivered_time: Instant { tv_sec: 158, tv_nsec: 727058212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6122, largest_acked: 6074, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.268561ms, delivered: 58912, prior_delivered: 7269096, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 678789651 }), send_elapsed: 44.909761ms, ack_elapsed: 48.268561ms, rtt: 53.715722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537179, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.924514853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6123 
[2025-12-13T09:30:54.924517989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2559478 len=1316 fin=false
[2025-12-13T09:30:54.924522808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.848386ms latest_rtt=53.715722ms srtt=50.1015ms min_rtt=31.994919ms rttvar=3.189216ms cwnd=61612 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7328008, delivered_time: Instant { tv_sec: 158, tv_nsec: 727058212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6123, largest_acked: 6074, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.268561ms, delivered: 58912, prior_delivered: 7269096, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 678789651 }), send_elapsed: 44.909761ms, ack_elapsed: 48.268561ms, rtt: 53.715722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537179, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.924537315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6124 
[2025-12-13T09:30:54.924540441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2527133 len=1316 fin=false
[2025-12-13T09:30:54.924545290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.848356ms latest_rtt=53.715722ms srtt=50.1015ms min_rtt=31.994919ms rttvar=3.189216ms cwnd=61612 ssthresh=56212 bytes_in_flight=61612 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7328008, delivered_time: Instant { tv_sec: 158, tv_nsec: 727058212 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 673342490 }, end_of_app_limited: 0, last_sent_packet: 6124, largest_acked: 6074, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 48.268561ms, delivered: 58912, prior_delivered: 7269096, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 678789651 }), send_elapsed: 44.909761ms, ack_elapsed: 48.268561ms, rtt: 53.715722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537179, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.924562492Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.924628835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 727124646 } })
[2025-12-13T09:30:54.924639575Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.929844907Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.929855998Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.929862009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1252 
[2025-12-13T09:30:54.929868181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[5996..6079] ecn_counts=None
[2025-12-13T09:30:54.929872218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6075
[2025-12-13T09:30:54.929875134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6076
[2025-12-13T09:30:54.929877839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6077
[2025-12-13T09:30:54.929880514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6078
[2025-12-13T09:30:54.929883209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6079
[2025-12-13T09:30:54.929887767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.929900882Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.929904198Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8100)
[2025-12-13T09:30:54.929910840Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.929915328Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.929922732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6125 
[2025-12-13T09:30:54.929925968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2560794 len=1316 fin=false
[2025-12-13T09:30:54.929932871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.564997ms latest_rtt=48.173133ms srtt=49.828453ms min_rtt=31.994919ms rttvar=2.938003ms cwnd=62962 ssthresh=56212 bytes_in_flight=56212 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7334758, delivered_time: Instant { tv_sec: 158, tv_nsec: 732553734 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6125, largest_acked: 6079, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 48.242262ms, delivered: 59435, prior_delivered: 7275323, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 684311472 }), send_elapsed: 45.325486ms, ack_elapsed: 48.242262ms, rtt: 48.173133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579469, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.929954211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6126 
[2025-12-13T09:30:54.929957517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2528449 len=1316 fin=false
[2025-12-13T09:30:54.929962526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.569825ms latest_rtt=48.173133ms srtt=49.828453ms min_rtt=31.994919ms rttvar=2.938003ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7334758, delivered_time: Instant { tv_sec: 158, tv_nsec: 732553734 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6126, largest_acked: 6079, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 48.242262ms, delivered: 59435, prior_delivered: 7275323, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 684311472 }), send_elapsed: 45.325486ms, ack_elapsed: 48.242262ms, rtt: 48.173133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579469, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.929976171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6127 
[2025-12-13T09:30:54.929979217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2562110 len=1316 fin=false
[2025-12-13T09:30:54.929983946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.570767ms latest_rtt=48.173133ms srtt=49.828453ms min_rtt=31.994919ms rttvar=2.938003ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7334758, delivered_time: Instant { tv_sec: 158, tv_nsec: 732553734 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6127, largest_acked: 6079, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 48.242262ms, delivered: 59435, prior_delivered: 7275323, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 684311472 }), send_elapsed: 45.325486ms, ack_elapsed: 48.242262ms, rtt: 48.173133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579469, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.930000597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6128 
[2025-12-13T09:30:54.930003753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2529765 len=1316 fin=false
[2025-12-13T09:30:54.930008702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.570417ms latest_rtt=48.173133ms srtt=49.828453ms min_rtt=31.994919ms rttvar=2.938003ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7334758, delivered_time: Instant { tv_sec: 158, tv_nsec: 732553734 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6128, largest_acked: 6079, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 48.242262ms, delivered: 59435, prior_delivered: 7275323, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 684311472 }), send_elapsed: 45.325486ms, ack_elapsed: 48.242262ms, rtt: 48.173133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579469, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.930022197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6129 
[2025-12-13T09:30:54.930025243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2563426 len=1316 fin=false
[2025-12-13T09:30:54.930030072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.570607ms latest_rtt=48.173133ms srtt=49.828453ms min_rtt=31.994919ms rttvar=2.938003ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7334758, delivered_time: Instant { tv_sec: 158, tv_nsec: 732553734 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6129, largest_acked: 6079, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 48.242262ms, delivered: 59435, prior_delivered: 7275323, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 684311472 }), send_elapsed: 45.325486ms, ack_elapsed: 48.242262ms, rtt: 48.173133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579469, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.930043547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6130 
[2025-12-13T09:30:54.930046533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2531081 len=1316 fin=false
[2025-12-13T09:30:54.930051311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.570736ms latest_rtt=48.173133ms srtt=49.828453ms min_rtt=31.994919ms rttvar=2.938003ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7334758, delivered_time: Instant { tv_sec: 158, tv_nsec: 732553734 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6130, largest_acked: 6079, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 48.242262ms, delivered: 59435, prior_delivered: 7275323, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 684311472 }), send_elapsed: 45.325486ms, ack_elapsed: 48.242262ms, rtt: 48.173133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579469, last_update: Instant { tv_sec: 158, tv_nsec: 727124646 }, next_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.930067411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.930144444Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 727124646 } })
[2025-12-13T09:30:54.930154643Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.935303580Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.935331532Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.935337844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1253 
[2025-12-13T09:30:54.935344176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[6038..6084] ecn_counts=None
[2025-12-13T09:30:54.935348334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6080
[2025-12-13T09:30:54.935351239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6081
[2025-12-13T09:30:54.935354074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6082
[2025-12-13T09:30:54.935358773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6083
[2025-12-13T09:30:54.935363672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6084
[2025-12-13T09:30:54.935371066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.935389661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.935393298Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.935399679Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.935404628Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.935412333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6131 
[2025-12-13T09:30:54.935415559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2564742 len=1316 fin=false
[2025-12-13T09:30:54.935434995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.120217ms latest_rtt=53.648988ms srtt=50.218019ms min_rtt=31.994919ms rttvar=2.982635ms cwnd=62962 ssthresh=56212 bytes_in_flight=58085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7340985, delivered_time: Instant { tv_sec: 158, tv_nsec: 738029589 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6131, largest_acked: 6084, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.608283ms, delivered: 58912, prior_delivered: 7282073, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 689421306 }), send_elapsed: 45.325486ms, ack_elapsed: 48.608283ms, rtt: 53.648988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567216, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.935455273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6132 
[2025-12-13T09:30:54.935458509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2532397 len=1316 fin=false
[2025-12-13T09:30:54.935463708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.137538ms latest_rtt=53.648988ms srtt=50.218019ms min_rtt=31.994919ms rttvar=2.982635ms cwnd=62962 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7340985, delivered_time: Instant { tv_sec: 158, tv_nsec: 738029589 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6132, largest_acked: 6084, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.608283ms, delivered: 58912, prior_delivered: 7282073, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 689421306 }), send_elapsed: 45.325486ms, ack_elapsed: 48.608283ms, rtt: 53.648988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567216, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.935478396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6133 
[2025-12-13T09:30:54.935481522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2566058 len=1316 fin=false
[2025-12-13T09:30:54.935486521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.13835ms latest_rtt=53.648988ms srtt=50.218019ms min_rtt=31.994919ms rttvar=2.982635ms cwnd=62962 ssthresh=56212 bytes_in_flight=60785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7340985, delivered_time: Instant { tv_sec: 158, tv_nsec: 738029589 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6133, largest_acked: 6084, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.608283ms, delivered: 58912, prior_delivered: 7282073, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 689421306 }), send_elapsed: 45.325486ms, ack_elapsed: 48.608283ms, rtt: 53.648988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567216, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.935503683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6134 
[2025-12-13T09:30:54.935506879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2533713 len=1316 fin=false
[2025-12-13T09:30:54.935511778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.13839ms latest_rtt=53.648988ms srtt=50.218019ms min_rtt=31.994919ms rttvar=2.982635ms cwnd=62962 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7340985, delivered_time: Instant { tv_sec: 158, tv_nsec: 738029589 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6134, largest_acked: 6084, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.608283ms, delivered: 58912, prior_delivered: 7282073, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 689421306 }), send_elapsed: 45.325486ms, ack_elapsed: 48.608283ms, rtt: 53.648988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567216, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.935526165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6135 
[2025-12-13T09:30:54.935529310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2567374 len=793 fin=false
[2025-12-13T09:30:54.935534139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.1386ms latest_rtt=53.648988ms srtt=50.218019ms min_rtt=31.994919ms rttvar=2.982635ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7340985, delivered_time: Instant { tv_sec: 158, tv_nsec: 738029589 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 684380601 }, end_of_app_limited: 0, last_sent_packet: 6135, largest_acked: 6084, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 48.608283ms, delivered: 58912, prior_delivered: 7282073, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 689421306 }), send_elapsed: 45.325486ms, ack_elapsed: 48.608283ms, rtt: 53.648988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567216, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.935611233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 738100020 } })
[2025-12-13T09:30:54.935622093Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.935628896Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.935638193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.935643613Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.939125509Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.939140938Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.939147110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1254 
[2025-12-13T09:30:54.939153582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6038..6087, 6089..6089] ecn_counts=None
[2025-12-13T09:30:54.939157970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6085
[2025-12-13T09:30:54.939160995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6086
[2025-12-13T09:30:54.939163871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6087
[2025-12-13T09:30:54.939166766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6089
[2025-12-13T09:30:54.939171385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.939183848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.939187214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5400)
[2025-12-13T09:30:54.939193295Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.939197944Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.939205348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6136 
[2025-12-13T09:30:54.939208584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2535029 len=1316 fin=false
[2025-12-13T09:30:54.939217411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.123853ms latest_rtt=46.841626ms srtt=49.792969ms min_rtt=31.994919ms rttvar=3.087074ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7346385, delivered_time: Instant { tv_sec: 158, tv_nsec: 741838864 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6136, largest_acked: 6089, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 55.942123ms, delivered: 57562, prior_delivered: 7288823, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 694928069 }), send_elapsed: 55.942123ms, ack_elapsed: 46.910795ms, rtt: 46.841626ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580594, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.939234562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6137 
[2025-12-13T09:30:54.939237778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2568167 len=1316 fin=false
[2025-12-13T09:30:54.939242778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.130645ms latest_rtt=46.841626ms srtt=49.792969ms min_rtt=31.994919ms rttvar=3.087074ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7346385, delivered_time: Instant { tv_sec: 158, tv_nsec: 741838864 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6137, largest_acked: 6089, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 55.942123ms, delivered: 57562, prior_delivered: 7288823, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 694928069 }), send_elapsed: 55.942123ms, ack_elapsed: 46.910795ms, rtt: 46.841626ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580594, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.939261112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6138 
[2025-12-13T09:30:54.939264298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2536345 len=1316 fin=false
[2025-12-13T09:30:54.939269257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.130986ms latest_rtt=46.841626ms srtt=49.792969ms min_rtt=31.994919ms rttvar=3.087074ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7346385, delivered_time: Instant { tv_sec: 158, tv_nsec: 741838864 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6138, largest_acked: 6089, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 55.942123ms, delivered: 57562, prior_delivered: 7288823, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 694928069 }), send_elapsed: 55.942123ms, ack_elapsed: 46.910795ms, rtt: 46.841626ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580594, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.939283734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6139 
[2025-12-13T09:30:54.939286849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2569483 len=1316 fin=false
[2025-12-13T09:30:54.939292250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.130705ms latest_rtt=46.841626ms srtt=49.792969ms min_rtt=31.994919ms rttvar=3.087074ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7346385, delivered_time: Instant { tv_sec: 158, tv_nsec: 741838864 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6139, largest_acked: 6089, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 55.942123ms, delivered: 57562, prior_delivered: 7288823, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 694928069 }), send_elapsed: 55.942123ms, ack_elapsed: 46.910795ms, rtt: 46.841626ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580594, last_update: Instant { tv_sec: 158, tv_nsec: 738100020 }, next_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.939335370Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.939392396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 738100020 } })
[2025-12-13T09:30:54.939403106Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.944878019Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.944888789Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.944894880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1255 
[2025-12-13T09:30:54.944901263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6038..6087, 6089..6094] ecn_counts=None
[2025-12-13T09:30:54.944905801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6090
[2025-12-13T09:30:54.944908706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6091
[2025-12-13T09:30:54.944911522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6092
[2025-12-13T09:30:54.944914277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6093
[2025-12-13T09:30:54.944917022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6094
[2025-12-13T09:30:54.944921681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.944934705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.944938001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.944944222Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.944948831Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.944956275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6140 
[2025-12-13T09:30:54.944959531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2537661 len=1316 fin=false
[2025-12-13T09:30:54.944966564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.860453ms latest_rtt=52.589337ms srtt=50.106514ms min_rtt=31.994919ms rttvar=2.942397ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7353135, delivered_time: Instant { tv_sec: 158, tv_nsec: 747586575 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6140, largest_acked: 6094, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.172362ms, delivered: 57240, prior_delivered: 7295895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 700414213 }), send_elapsed: 42.45149ms, ack_elapsed: 47.172362ms, rtt: 52.589337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570703, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.944983596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6141 
[2025-12-13T09:30:54.944992031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2570799 len=1316 fin=false
[2025-12-13T09:30:54.944997381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.859942ms latest_rtt=52.589337ms srtt=50.106514ms min_rtt=31.994919ms rttvar=2.942397ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7353135, delivered_time: Instant { tv_sec: 158, tv_nsec: 747586575 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6141, largest_acked: 6094, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.172362ms, delivered: 57240, prior_delivered: 7295895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 700414213 }), send_elapsed: 42.45149ms, ack_elapsed: 47.172362ms, rtt: 52.589337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570703, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.945012770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6142 
[2025-12-13T09:30:54.945015936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2538977 len=1316 fin=false
[2025-12-13T09:30:54.945020815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.865843ms latest_rtt=52.589337ms srtt=50.106514ms min_rtt=31.994919ms rttvar=2.942397ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7353135, delivered_time: Instant { tv_sec: 158, tv_nsec: 747586575 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6142, largest_acked: 6094, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.172362ms, delivered: 57240, prior_delivered: 7295895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 700414213 }), send_elapsed: 42.45149ms, ack_elapsed: 47.172362ms, rtt: 52.589337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570703, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.945035282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6143 
[2025-12-13T09:30:54.945038427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2572115 len=1316 fin=false
[2025-12-13T09:30:54.945043357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.866044ms latest_rtt=52.589337ms srtt=50.106514ms min_rtt=31.994919ms rttvar=2.942397ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7353135, delivered_time: Instant { tv_sec: 158, tv_nsec: 747586575 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6143, largest_acked: 6094, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.172362ms, delivered: 57240, prior_delivered: 7295895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 700414213 }), send_elapsed: 42.45149ms, ack_elapsed: 47.172362ms, rtt: 52.589337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570703, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.945060569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6144 
[2025-12-13T09:30:54.945063785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2540293 len=1316 fin=false
[2025-12-13T09:30:54.945068784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.865803ms latest_rtt=52.589337ms srtt=50.106514ms min_rtt=31.994919ms rttvar=2.942397ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7353135, delivered_time: Instant { tv_sec: 158, tv_nsec: 747586575 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 694997238 }, end_of_app_limited: 0, last_sent_packet: 6144, largest_acked: 6094, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.172362ms, delivered: 57240, prior_delivered: 7295895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 700414213 }), send_elapsed: 42.45149ms, ack_elapsed: 47.172362ms, rtt: 52.589337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570703, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.945083141Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.945144865Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 747644222 } })
[2025-12-13T09:30:54.945155866Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.950411131Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.950426429Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.950433613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1256 
[2025-12-13T09:30:54.950440245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6038..6087, 6089..6100] ecn_counts=None
[2025-12-13T09:30:54.950444674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6095
[2025-12-13T09:30:54.950447589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6096
[2025-12-13T09:30:54.950450434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6097
[2025-12-13T09:30:54.950453209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6098
[2025-12-13T09:30:54.950455964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6099
[2025-12-13T09:30:54.950458729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6100
[2025-12-13T09:30:54.950470121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.950506909Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.950513201Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7072)
[2025-12-13T09:30:54.950525103Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.950532066Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.950545701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6145 
[2025-12-13T09:30:54.950549278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2573431 len=1316 fin=false
[2025-12-13T09:30:54.950561120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.794098ms latest_rtt=46.823212ms srtt=49.6941ms min_rtt=31.994919ms rttvar=3.031622ms cwnd=62962 ssthresh=56212 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7360207, delivered_time: Instant { tv_sec: 158, tv_nsec: 753125297 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6145, largest_acked: 6100, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 53.756337ms, delivered: 57312, prior_delivered: 7302895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 706242334 }), send_elapsed: 53.756337ms, ack_elapsed: 46.882963ms, rtt: 46.823212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583739, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.950578362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6146 
[2025-12-13T09:30:54.950581458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2541609 len=1316 fin=false
[2025-12-13T09:30:54.950586377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.810249ms latest_rtt=46.823212ms srtt=49.6941ms min_rtt=31.994919ms rttvar=3.031622ms cwnd=62962 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7360207, delivered_time: Instant { tv_sec: 158, tv_nsec: 753125297 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6146, largest_acked: 6100, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 53.756337ms, delivered: 57312, prior_delivered: 7302895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 706242334 }), send_elapsed: 53.756337ms, ack_elapsed: 46.882963ms, rtt: 46.823212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583739, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.950600473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6147 
[2025-12-13T09:30:54.950607486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2574747 len=1316 fin=false
[2025-12-13T09:30:54.950612515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.806402ms latest_rtt=46.823212ms srtt=49.6941ms min_rtt=31.994919ms rttvar=3.031622ms cwnd=62962 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7360207, delivered_time: Instant { tv_sec: 158, tv_nsec: 753125297 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6147, largest_acked: 6100, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 53.756337ms, delivered: 57312, prior_delivered: 7302895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 706242334 }), send_elapsed: 53.756337ms, ack_elapsed: 46.882963ms, rtt: 46.823212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583739, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.950626291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6148 
[2025-12-13T09:30:54.950629347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2542925 len=1316 fin=false
[2025-12-13T09:30:54.950634146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.81073ms latest_rtt=46.823212ms srtt=49.6941ms min_rtt=31.994919ms rttvar=3.031622ms cwnd=62962 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7360207, delivered_time: Instant { tv_sec: 158, tv_nsec: 753125297 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6148, largest_acked: 6100, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 53.756337ms, delivered: 57312, prior_delivered: 7302895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 706242334 }), send_elapsed: 53.756337ms, ack_elapsed: 46.882963ms, rtt: 46.823212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583739, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.950647681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6149 
[2025-12-13T09:30:54.950650717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2576063 len=1316 fin=false
[2025-12-13T09:30:54.950655616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.81075ms latest_rtt=46.823212ms srtt=49.6941ms min_rtt=31.994919ms rttvar=3.031622ms cwnd=62962 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7360207, delivered_time: Instant { tv_sec: 158, tv_nsec: 753125297 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6149, largest_acked: 6100, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 53.756337ms, delivered: 57312, prior_delivered: 7302895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 706242334 }), send_elapsed: 53.756337ms, ack_elapsed: 46.882963ms, rtt: 46.823212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583739, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.950671766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6150 
[2025-12-13T09:30:54.950674892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2544241 len=288 fin=false
[2025-12-13T09:30:54.950679530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.810881ms latest_rtt=46.823212ms srtt=49.6941ms min_rtt=31.994919ms rttvar=3.031622ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7360207, delivered_time: Instant { tv_sec: 158, tv_nsec: 753125297 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6150, largest_acked: 6100, rate_sample: RateSample { bandwidth: 8.53 Mbps, is_app_limited: false, interval: 53.756337ms, delivered: 57312, prior_delivered: 7302895, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 706242334 }), send_elapsed: 53.756337ms, ack_elapsed: 46.882963ms, rtt: 46.823212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583739, last_update: Instant { tv_sec: 158, tv_nsec: 747644222 }, next_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.950749971Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 747644222 } })
[2025-12-13T09:30:54.950755762Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.950760000Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.950765210Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.950768065Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.956152150Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.956161647Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.956167648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1257 
[2025-12-13T09:30:54.956174070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6038..6087, 6089..6106] ecn_counts=None
[2025-12-13T09:30:54.956181093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6101
[2025-12-13T09:30:54.956185211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6102
[2025-12-13T09:30:54.956188307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6103
[2025-12-13T09:30:54.956191062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6104
[2025-12-13T09:30:54.956193857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6105
[2025-12-13T09:30:54.956201061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6106
[2025-12-13T09:30:54.956206020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:54.956220497Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.956223843Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:54.956230004Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.956234713Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.956242427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6151 
[2025-12-13T09:30:54.956245633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2577379 len=1316 fin=false
[2025-12-13T09:30:54.956252626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.97621ms latest_rtt=52.557298ms srtt=50.049999ms min_rtt=31.994919ms rttvar=2.985515ms cwnd=62962 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7367207, delivered_time: Instant { tv_sec: 158, tv_nsec: 758859383 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6151, largest_acked: 6106, rate_sample: RateSample { bandwidth: 10.00 Mbps, is_app_limited: false, interval: 46.819385ms, delivered: 58508, prior_delivered: 7308699, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 712039998 }), send_elapsed: 43.176459ms, ack_elapsed: 46.819385ms, rtt: 52.557298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572477, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.956270099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6152 
[2025-12-13T09:30:54.956273275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2544529 len=1316 fin=false
[2025-12-13T09:30:54.956278304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.98131ms latest_rtt=52.557298ms srtt=50.049999ms min_rtt=31.994919ms rttvar=2.985515ms cwnd=62962 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7367207, delivered_time: Instant { tv_sec: 158, tv_nsec: 758859383 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6152, largest_acked: 6106, rate_sample: RateSample { bandwidth: 10.00 Mbps, is_app_limited: false, interval: 46.819385ms, delivered: 58508, prior_delivered: 7308699, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 712039998 }), send_elapsed: 43.176459ms, ack_elapsed: 46.819385ms, rtt: 52.557298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572477, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.956296608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6153 
[2025-12-13T09:30:54.956299844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2578695 len=1316 fin=false
[2025-12-13T09:30:54.956304883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.98158ms latest_rtt=52.557298ms srtt=50.049999ms min_rtt=31.994919ms rttvar=2.985515ms cwnd=62962 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7367207, delivered_time: Instant { tv_sec: 158, tv_nsec: 758859383 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6153, largest_acked: 6106, rate_sample: RateSample { bandwidth: 10.00 Mbps, is_app_limited: false, interval: 46.819385ms, delivered: 58508, prior_delivered: 7308699, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 712039998 }), send_elapsed: 43.176459ms, ack_elapsed: 46.819385ms, rtt: 52.557298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572477, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.956348124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6154 
[2025-12-13T09:30:54.956351670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2545845 len=1316 fin=false
[2025-12-13T09:30:54.956357451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.979345ms latest_rtt=52.557298ms srtt=50.049999ms min_rtt=31.994919ms rttvar=2.985515ms cwnd=62962 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7367207, delivered_time: Instant { tv_sec: 158, tv_nsec: 758859383 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6154, largest_acked: 6106, rate_sample: RateSample { bandwidth: 10.00 Mbps, is_app_limited: false, interval: 46.819385ms, delivered: 58508, prior_delivered: 7308699, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 712039998 }), send_elapsed: 43.176459ms, ack_elapsed: 46.819385ms, rtt: 52.557298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572477, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.956372139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6155 
[2025-12-13T09:30:54.956375265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2580011 len=1316 fin=false
[2025-12-13T09:30:54.956380204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.98191ms latest_rtt=52.557298ms srtt=50.049999ms min_rtt=31.994919ms rttvar=2.985515ms cwnd=62962 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7367207, delivered_time: Instant { tv_sec: 158, tv_nsec: 758859383 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6155, largest_acked: 6106, rate_sample: RateSample { bandwidth: 10.00 Mbps, is_app_limited: false, interval: 46.819385ms, delivered: 58508, prior_delivered: 7308699, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 712039998 }), send_elapsed: 43.176459ms, ack_elapsed: 46.819385ms, rtt: 52.557298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572477, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.956398608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6156 
[2025-12-13T09:30:54.956401794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2547161 len=216 fin=false
[2025-12-13T09:30:54.956406893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.98183ms latest_rtt=52.557298ms srtt=50.049999ms min_rtt=31.994919ms rttvar=2.985515ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7367207, delivered_time: Instant { tv_sec: 158, tv_nsec: 758859383 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 706302085 }, end_of_app_limited: 0, last_sent_packet: 6156, largest_acked: 6106, rate_sample: RateSample { bandwidth: 10.00 Mbps, is_app_limited: false, interval: 46.819385ms, delivered: 58508, prior_delivered: 7308699, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 712039998 }), send_elapsed: 43.176459ms, ack_elapsed: 46.819385ms, rtt: 52.557298ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572477, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.956475170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 758930105 } })
[2025-12-13T09:30:54.956480921Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.956485349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.956490469Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.956493324Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.961906873Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.961917363Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.961923514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1258 
[2025-12-13T09:30:54.961929996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6038..6087, 6089..6111] ecn_counts=None
[2025-12-13T09:30:54.961934344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6107
[2025-12-13T09:30:54.961937430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6108
[2025-12-13T09:30:54.961940296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6109
[2025-12-13T09:30:54.961943081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6110
[2025-12-13T09:30:54.961950615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6111
[2025-12-13T09:30:54.961955464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:54.961968348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.961971624Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:54.961978106Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.961982905Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.961990469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6157 
[2025-12-13T09:30:54.961993705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2581327 len=1316 fin=false
[2025-12-13T09:30:54.962000718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.86924ms latest_rtt=47.80039ms srtt=49.638797ms min_rtt=31.994919ms rttvar=3.061538ms cwnd=62962 ssthresh=56212 bytes_in_flight=58508 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7373011, delivered_time: Instant { tv_sec: 158, tv_nsec: 764615219 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6157, largest_acked: 6111, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.689203ms, delivered: 57562, prior_delivered: 7315449, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 716751892 }), send_elapsed: 53.689203ms, ack_elapsed: 47.863327ms, rtt: 47.80039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585503, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.962017780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6158 
[2025-12-13T09:30:54.962020986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2547377 len=1316 fin=false
[2025-12-13T09:30:54.962025855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.87456ms latest_rtt=47.80039ms srtt=49.638797ms min_rtt=31.994919ms rttvar=3.061538ms cwnd=62962 ssthresh=56212 bytes_in_flight=59858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7373011, delivered_time: Instant { tv_sec: 158, tv_nsec: 764615219 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6158, largest_acked: 6111, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.689203ms, delivered: 57562, prior_delivered: 7315449, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 716751892 }), send_elapsed: 53.689203ms, ack_elapsed: 47.863327ms, rtt: 47.80039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585503, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.962043998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6159 
[2025-12-13T09:30:54.962047254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2582643 len=1316 fin=false
[2025-12-13T09:30:54.962061471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.865303ms latest_rtt=47.80039ms srtt=49.638797ms min_rtt=31.994919ms rttvar=3.061538ms cwnd=62962 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7373011, delivered_time: Instant { tv_sec: 158, tv_nsec: 764615219 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6159, largest_acked: 6111, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.689203ms, delivered: 57562, prior_delivered: 7315449, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 716751892 }), send_elapsed: 53.689203ms, ack_elapsed: 47.863327ms, rtt: 47.80039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585503, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.962076338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6160 
[2025-12-13T09:30:54.962079514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2548693 len=1316 fin=false
[2025-12-13T09:30:54.962084464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.87467ms latest_rtt=47.80039ms srtt=49.638797ms min_rtt=31.994919ms rttvar=3.061538ms cwnd=62962 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7373011, delivered_time: Instant { tv_sec: 158, tv_nsec: 764615219 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6160, largest_acked: 6111, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.689203ms, delivered: 57562, prior_delivered: 7315449, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 716751892 }), send_elapsed: 53.689203ms, ack_elapsed: 47.863327ms, rtt: 47.80039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585503, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.962098810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6161 
[2025-12-13T09:30:54.962101966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2583959 len=370 fin=false
[2025-12-13T09:30:54.962106725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.875141ms latest_rtt=47.80039ms srtt=49.638797ms min_rtt=31.994919ms rttvar=3.061538ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7373011, delivered_time: Instant { tv_sec: 158, tv_nsec: 764615219 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6161, largest_acked: 6111, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 53.689203ms, delivered: 57562, prior_delivered: 7315449, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 716751892 }), send_elapsed: 53.689203ms, ack_elapsed: 47.863327ms, rtt: 47.80039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1585503, last_update: Instant { tv_sec: 158, tv_nsec: 758930105 }, next_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.962172307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 758930105 } })
[2025-12-13T09:30:54.962178248Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.962182526Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.962187836Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.962190731Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.966715668Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.966724003Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.966729714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1259 
[2025-12-13T09:30:54.966735855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6089..6116] ecn_counts=None
[2025-12-13T09:30:54.966739933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6112
[2025-12-13T09:30:54.966742848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6113
[2025-12-13T09:30:54.966745694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6114
[2025-12-13T09:30:54.966748459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6115
[2025-12-13T09:30:54.966751224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6116
[2025-12-13T09:30:54.966755883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.966769478Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.966772794Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.966778685Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.966783284Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.966790357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6162 
[2025-12-13T09:30:54.966793573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2550009 len=1316 fin=false
[2025-12-13T09:30:54.966800416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.841126ms latest_rtt=52.60668ms srtt=49.975782ms min_rtt=31.994919ms rttvar=2.970123ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7379761, delivered_time: Instant { tv_sec: 158, tv_nsec: 769421509 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6162, largest_acked: 6116, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 47.145101ms, delivered: 58503, prior_delivered: 7321258, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 722276408 }), send_elapsed: 43.472339ms, ack_elapsed: 47.145101ms, rtt: 52.60668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574812, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.966822256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6163 
[2025-12-13T09:30:54.966825512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2584329 len=1316 fin=false
[2025-12-13T09:30:54.966830521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.845584ms latest_rtt=52.60668ms srtt=49.975782ms min_rtt=31.994919ms rttvar=2.970123ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7379761, delivered_time: Instant { tv_sec: 158, tv_nsec: 769421509 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6163, largest_acked: 6116, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 47.145101ms, delivered: 58503, prior_delivered: 7321258, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 722276408 }), send_elapsed: 43.472339ms, ack_elapsed: 47.145101ms, rtt: 52.60668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574812, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.966845249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6164 
[2025-12-13T09:30:54.966848425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2551325 len=1316 fin=false
[2025-12-13T09:30:54.966853194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.846265ms latest_rtt=52.60668ms srtt=49.975782ms min_rtt=31.994919ms rttvar=2.970123ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7379761, delivered_time: Instant { tv_sec: 158, tv_nsec: 769421509 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6164, largest_acked: 6116, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 47.145101ms, delivered: 58503, prior_delivered: 7321258, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 722276408 }), send_elapsed: 43.472339ms, ack_elapsed: 47.145101ms, rtt: 52.60668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574812, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.966868021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6165 
[2025-12-13T09:30:54.966873812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2585645 len=1316 fin=false
[2025-12-13T09:30:54.966878811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.843089ms latest_rtt=52.60668ms srtt=49.975782ms min_rtt=31.994919ms rttvar=2.970123ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7379761, delivered_time: Instant { tv_sec: 158, tv_nsec: 769421509 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6165, largest_acked: 6116, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 47.145101ms, delivered: 58503, prior_delivered: 7321258, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 722276408 }), send_elapsed: 43.472339ms, ack_elapsed: 47.145101ms, rtt: 52.60668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574812, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.966893388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6166 
[2025-12-13T09:30:54.966896544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2552641 len=1316 fin=false
[2025-12-13T09:30:54.966901433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.846155ms latest_rtt=52.60668ms srtt=49.975782ms min_rtt=31.994919ms rttvar=2.970123ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7379761, delivered_time: Instant { tv_sec: 158, tv_nsec: 769421509 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 716814829 }, end_of_app_limited: 0, last_sent_packet: 6166, largest_acked: 6116, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 47.145101ms, delivered: 58503, prior_delivered: 7321258, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 722276408 }), send_elapsed: 43.472339ms, ack_elapsed: 47.145101ms, rtt: 52.60668ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574812, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.966915690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.966968328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 769478605 } })
[2025-12-13T09:30:54.966974119Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.972257816Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.972266813Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.972272674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1260 
[2025-12-13T09:30:54.972278935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=133 blocks=[6089..6121] ecn_counts=None
[2025-12-13T09:30:54.972288984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6117
[2025-12-13T09:30:54.972292040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6118
[2025-12-13T09:30:54.972294905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6119
[2025-12-13T09:30:54.972297650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6120
[2025-12-13T09:30:54.972300415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6121
[2025-12-13T09:30:54.972305094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.972341572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.972347934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:54.972354095Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.972358984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.972366679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6167 
[2025-12-13T09:30:54.972370005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2586961 len=1316 fin=false
[2025-12-13T09:30:54.972377198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.669998ms latest_rtt=47.839803ms srtt=49.575784ms min_rtt=31.994919ms rttvar=3.027586ms cwnd=62962 ssthresh=56212 bytes_in_flight=58503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7385570, delivered_time: Instant { tv_sec: 158, tv_nsec: 774964449 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6167, largest_acked: 6121, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 53.782156ms, delivered: 57562, prior_delivered: 7328008, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 727058212 }), send_elapsed: 53.782156ms, ack_elapsed: 47.906237ms, rtt: 47.839803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587519, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.972394340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6168 
[2025-12-13T09:30:54.972397566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2553957 len=1316 fin=false
[2025-12-13T09:30:54.972402475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.675638ms latest_rtt=47.839803ms srtt=49.575784ms min_rtt=31.994919ms rttvar=3.027586ms cwnd=62962 ssthresh=56212 bytes_in_flight=59853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7385570, delivered_time: Instant { tv_sec: 158, tv_nsec: 774964449 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6168, largest_acked: 6121, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 53.782156ms, delivered: 57562, prior_delivered: 7328008, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 727058212 }), send_elapsed: 53.782156ms, ack_elapsed: 47.906237ms, rtt: 47.839803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587519, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.972421741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6169 
[2025-12-13T09:30:54.972424987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2588277 len=1316 fin=false
[2025-12-13T09:30:54.972429976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.675748ms latest_rtt=47.839803ms srtt=49.575784ms min_rtt=31.994919ms rttvar=3.027586ms cwnd=62962 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7385570, delivered_time: Instant { tv_sec: 158, tv_nsec: 774964449 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6169, largest_acked: 6121, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 53.782156ms, delivered: 57562, prior_delivered: 7328008, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 727058212 }), send_elapsed: 53.782156ms, ack_elapsed: 47.906237ms, rtt: 47.839803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587519, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.972444494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6170 
[2025-12-13T09:30:54.972447589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2555273 len=1316 fin=false
[2025-12-13T09:30:54.972452398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.67622ms latest_rtt=47.839803ms srtt=49.575784ms min_rtt=31.994919ms rttvar=3.027586ms cwnd=62962 ssthresh=56212 bytes_in_flight=62553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7385570, delivered_time: Instant { tv_sec: 158, tv_nsec: 774964449 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6170, largest_acked: 6121, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 53.782156ms, delivered: 57562, prior_delivered: 7328008, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 727058212 }), send_elapsed: 53.782156ms, ack_elapsed: 47.906237ms, rtt: 47.839803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587519, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.972466795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6171 
[2025-12-13T09:30:54.972469921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2589593 len=375 fin=false
[2025-12-13T09:30:54.972477344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.673695ms latest_rtt=47.839803ms srtt=49.575784ms min_rtt=31.994919ms rttvar=3.027586ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7385570, delivered_time: Instant { tv_sec: 158, tv_nsec: 774964449 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6171, largest_acked: 6121, rate_sample: RateSample { bandwidth: 8.56 Mbps, is_app_limited: false, interval: 53.782156ms, delivered: 57562, prior_delivered: 7328008, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 727058212 }), send_elapsed: 53.782156ms, ack_elapsed: 47.906237ms, rtt: 47.839803ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587519, last_update: Instant { tv_sec: 158, tv_nsec: 769478605 }, next_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.972540131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 769478605 } })
[2025-12-13T09:30:54.972545992Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.972550200Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.972555540Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.972558415Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.977012230Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.977020976Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.977026917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1261 
[2025-12-13T09:30:54.977033269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6089..6126] ecn_counts=None
[2025-12-13T09:30:54.977037406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6122
[2025-12-13T09:30:54.977040362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6123
[2025-12-13T09:30:54.977043357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6124
[2025-12-13T09:30:54.977046103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6125
[2025-12-13T09:30:54.977048908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6126
[2025-12-13T09:30:54.977053536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.977066911Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.977070207Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.977087069Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.977091808Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.977099292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6172 
[2025-12-13T09:30:54.977102528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2556589 len=1316 fin=false
[2025-12-13T09:30:54.977112316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.693591ms latest_rtt=52.594015ms srtt=49.915062ms min_rtt=31.994919ms rttvar=2.949246ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7392320, delivered_time: Instant { tv_sec: 158, tv_nsec: 779718661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6172, largest_acked: 6126, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.164927ms, delivered: 57562, prior_delivered: 7334758, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 732553734 }), send_elapsed: 42.744045ms, ack_elapsed: 47.164927ms, rtt: 52.594015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576728, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.977129688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6173 
[2025-12-13T09:30:54.977132904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2589968 len=1316 fin=false
[2025-12-13T09:30:54.977137793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.701476ms latest_rtt=52.594015ms srtt=49.915062ms min_rtt=31.994919ms rttvar=2.949246ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7392320, delivered_time: Instant { tv_sec: 158, tv_nsec: 779718661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6173, largest_acked: 6126, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.164927ms, delivered: 57562, prior_delivered: 7334758, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 732553734 }), send_elapsed: 42.744045ms, ack_elapsed: 47.164927ms, rtt: 52.594015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576728, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.977152480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6174 
[2025-12-13T09:30:54.977155626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2557905 len=1316 fin=false
[2025-12-13T09:30:54.977160566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.701837ms latest_rtt=52.594015ms srtt=49.915062ms min_rtt=31.994919ms rttvar=2.949246ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7392320, delivered_time: Instant { tv_sec: 158, tv_nsec: 779718661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6174, largest_acked: 6126, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.164927ms, delivered: 57562, prior_delivered: 7334758, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 732553734 }), send_elapsed: 42.744045ms, ack_elapsed: 47.164927ms, rtt: 52.594015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576728, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.977177908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6175 
[2025-12-13T09:30:54.977181084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2591284 len=1316 fin=false
[2025-12-13T09:30:54.977186083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.701757ms latest_rtt=52.594015ms srtt=49.915062ms min_rtt=31.994919ms rttvar=2.949246ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7392320, delivered_time: Instant { tv_sec: 158, tv_nsec: 779718661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6175, largest_acked: 6126, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.164927ms, delivered: 57562, prior_delivered: 7334758, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 732553734 }), send_elapsed: 42.744045ms, ack_elapsed: 47.164927ms, rtt: 52.594015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576728, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.977200540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6176 
[2025-12-13T09:30:54.977203676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2559221 len=1316 fin=false
[2025-12-13T09:30:54.977208585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.702007ms latest_rtt=52.594015ms srtt=49.915062ms min_rtt=31.994919ms rttvar=2.949246ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7392320, delivered_time: Instant { tv_sec: 158, tv_nsec: 779718661 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 727124646 }, end_of_app_limited: 0, last_sent_packet: 6176, largest_acked: 6126, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.164927ms, delivered: 57562, prior_delivered: 7334758, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 732553734 }), send_elapsed: 42.744045ms, ack_elapsed: 47.164927ms, rtt: 52.594015ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576728, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.977222891Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.977276201Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 779787239 } })
[2025-12-13T09:30:54.977285618Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.982542426Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.982551302Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.982556993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1262 
[2025-12-13T09:30:54.982562974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[6089..6131] ecn_counts=None
[2025-12-13T09:30:54.982567062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6127
[2025-12-13T09:30:54.982569867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6128
[2025-12-13T09:30:54.982572562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6129
[2025-12-13T09:30:54.982575237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6130
[2025-12-13T09:30:54.982577902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6131
[2025-12-13T09:30:54.982582490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.982595585Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.982598851Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.982604912Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.982609450Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.982616874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6177 
[2025-12-13T09:30:54.982620030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2592600 len=1316 fin=false
[2025-12-13T09:30:54.982626893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.441017ms latest_rtt=47.148707ms srtt=49.530267ms min_rtt=31.994919ms rttvar=2.981522ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7399070, delivered_time: Instant { tv_sec: 158, tv_nsec: 785248727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6177, largest_acked: 6131, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.719419ms, delivered: 58085, prior_delivered: 7340985, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 738029589 }), send_elapsed: 53.719419ms, ack_elapsed: 47.219138ms, rtt: 47.148707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588977, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.982643043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6178 
[2025-12-13T09:30:54.982646129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2560537 len=1316 fin=false
[2025-12-13T09:30:54.982650938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.446256ms latest_rtt=47.148707ms srtt=49.530267ms min_rtt=31.994919ms rttvar=2.981522ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7399070, delivered_time: Instant { tv_sec: 158, tv_nsec: 785248727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6178, largest_acked: 6131, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.719419ms, delivered: 58085, prior_delivered: 7340985, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 738029589 }), send_elapsed: 53.719419ms, ack_elapsed: 47.219138ms, rtt: 47.148707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588977, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.982669853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6179 
[2025-12-13T09:30:54.982673099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2593916 len=1316 fin=false
[2025-12-13T09:30:54.982678008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.445756ms latest_rtt=47.148707ms srtt=49.530267ms min_rtt=31.994919ms rttvar=2.981522ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7399070, delivered_time: Instant { tv_sec: 158, tv_nsec: 785248727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6179, largest_acked: 6131, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.719419ms, delivered: 58085, prior_delivered: 7340985, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 738029589 }), send_elapsed: 53.719419ms, ack_elapsed: 47.219138ms, rtt: 47.148707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588977, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.982691834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6180 
[2025-12-13T09:30:54.982694849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2561853 len=1316 fin=false
[2025-12-13T09:30:54.982699658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.446256ms latest_rtt=47.148707ms srtt=49.530267ms min_rtt=31.994919ms rttvar=2.981522ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7399070, delivered_time: Instant { tv_sec: 158, tv_nsec: 785248727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6180, largest_acked: 6131, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.719419ms, delivered: 58085, prior_delivered: 7340985, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 738029589 }), send_elapsed: 53.719419ms, ack_elapsed: 47.219138ms, rtt: 47.148707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588977, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.982716009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6181 
[2025-12-13T09:30:54.982719154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2595232 len=1316 fin=false
[2025-12-13T09:30:54.982724214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.446136ms latest_rtt=47.148707ms srtt=49.530267ms min_rtt=31.994919ms rttvar=2.981522ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7399070, delivered_time: Instant { tv_sec: 158, tv_nsec: 785248727 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6181, largest_acked: 6131, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 53.719419ms, delivered: 58085, prior_delivered: 7340985, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 738029589 }), send_elapsed: 53.719419ms, ack_elapsed: 47.219138ms, rtt: 47.148707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588977, last_update: Instant { tv_sec: 158, tv_nsec: 779787239 }, next_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.982737529Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.982798783Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 779787239 } })
[2025-12-13T09:30:54.982808831Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.988046624Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.988055791Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.988061682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1263 
[2025-12-13T09:30:54.988067813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6089..6136] ecn_counts=None
[2025-12-13T09:30:54.988071931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6132
[2025-12-13T09:30:54.988074756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6133
[2025-12-13T09:30:54.988077511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6134
[2025-12-13T09:30:54.988080156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6135
[2025-12-13T09:30:54.988082801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6136
[2025-12-13T09:30:54.988087339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:54.988100464Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.988103800Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:54.988115482Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.988120271Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.988127955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6182 
[2025-12-13T09:30:54.988131161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2563169 len=1316 fin=false
[2025-12-13T09:30:54.988138214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.171423ms latest_rtt=52.653336ms srtt=49.83165ms min_rtt=31.994919ms rttvar=2.838908ms cwnd=62962 ssthresh=56212 bytes_in_flight=58085 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7405297, delivered_time: Instant { tv_sec: 158, tv_nsec: 790753356 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6182, largest_acked: 6136, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.914492ms, delivered: 58912, prior_delivered: 7346385, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 741838864 }), send_elapsed: 43.102782ms, ack_elapsed: 48.914492ms, rtt: 52.653336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579367, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.988154975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6183 
[2025-12-13T09:30:54.988158051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2596548 len=1316 fin=false
[2025-12-13T09:30:54.988162890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.176903ms latest_rtt=52.653336ms srtt=49.83165ms min_rtt=31.994919ms rttvar=2.838908ms cwnd=62962 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7405297, delivered_time: Instant { tv_sec: 158, tv_nsec: 790753356 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6183, largest_acked: 6136, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.914492ms, delivered: 58912, prior_delivered: 7346385, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 741838864 }), send_elapsed: 43.102782ms, ack_elapsed: 48.914492ms, rtt: 52.653336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579367, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.988176335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6184 
[2025-12-13T09:30:54.988179391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2564485 len=1316 fin=false
[2025-12-13T09:30:54.988184190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.177503ms latest_rtt=52.653336ms srtt=49.83165ms min_rtt=31.994919ms rttvar=2.838908ms cwnd=62962 ssthresh=56212 bytes_in_flight=60785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7405297, delivered_time: Instant { tv_sec: 158, tv_nsec: 790753356 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6184, largest_acked: 6136, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.914492ms, delivered: 58912, prior_delivered: 7346385, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 741838864 }), send_elapsed: 43.102782ms, ack_elapsed: 48.914492ms, rtt: 52.653336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579367, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.988200490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6185 
[2025-12-13T09:30:54.988203656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2597864 len=1316 fin=false
[2025-12-13T09:30:54.988208465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.177233ms latest_rtt=52.653336ms srtt=49.83165ms min_rtt=31.994919ms rttvar=2.838908ms cwnd=62962 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7405297, delivered_time: Instant { tv_sec: 158, tv_nsec: 790753356 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6185, largest_acked: 6136, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.914492ms, delivered: 58912, prior_delivered: 7346385, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 741838864 }), send_elapsed: 43.102782ms, ack_elapsed: 48.914492ms, rtt: 52.653336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579367, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.988221188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6186 
[2025-12-13T09:30:54.988224244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2565801 len=793 fin=false
[2025-12-13T09:30:54.988228903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.177704ms latest_rtt=52.653336ms srtt=49.83165ms min_rtt=31.994919ms rttvar=2.838908ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7405297, delivered_time: Instant { tv_sec: 158, tv_nsec: 790753356 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 738100020 }, end_of_app_limited: 0, last_sent_packet: 6186, largest_acked: 6136, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.914492ms, delivered: 58912, prior_delivered: 7346385, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 741838864 }), send_elapsed: 43.102782ms, ack_elapsed: 48.914492ms, rtt: 52.653336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579367, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.988292942Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 790815612 } })
[2025-12-13T09:30:54.988298863Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.988303181Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.988339378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.988351461Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.993139246Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.993148263Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.993154124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1264 
[2025-12-13T09:30:54.993160315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6089..6141] ecn_counts=None
[2025-12-13T09:30:54.993164453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6137
[2025-12-13T09:30:54.993167448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6138
[2025-12-13T09:30:54.993170294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6139
[2025-12-13T09:30:54.993172999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6140
[2025-12-13T09:30:54.993175704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6141
[2025-12-13T09:30:54.993180252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.993205209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.993208575Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.993214616Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:54.993219175Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.993226889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6187 
[2025-12-13T09:30:54.993230055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2599180 len=1316 fin=false
[2025-12-13T09:30:54.993237088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.003831ms latest_rtt=48.201616ms srtt=49.592895ms min_rtt=31.994919ms rttvar=2.606689ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7412047, delivered_time: Instant { tv_sec: 158, tv_nsec: 795845838 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6187, largest_acked: 6141, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.646984ms, delivered: 58912, prior_delivered: 7353135, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 747586575 }), send_elapsed: 52.646984ms, ack_elapsed: 48.259263ms, rtt: 48.201616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586971, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.993257025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6188 
[2025-12-13T09:30:54.993260161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2566594 len=1316 fin=false
[2025-12-13T09:30:54.993265210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.008951ms latest_rtt=48.201616ms srtt=49.592895ms min_rtt=31.994919ms rttvar=2.606689ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7412047, delivered_time: Instant { tv_sec: 158, tv_nsec: 795845838 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6188, largest_acked: 6141, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.646984ms, delivered: 58912, prior_delivered: 7353135, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 747586575 }), send_elapsed: 52.646984ms, ack_elapsed: 48.259263ms, rtt: 48.201616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586971, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.993278886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6189 
[2025-12-13T09:30:54.993281912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2600496 len=1316 fin=false
[2025-12-13T09:30:54.993286801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.009833ms latest_rtt=48.201616ms srtt=49.592895ms min_rtt=31.994919ms rttvar=2.606689ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7412047, delivered_time: Instant { tv_sec: 158, tv_nsec: 795845838 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6189, largest_acked: 6141, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.646984ms, delivered: 58912, prior_delivered: 7353135, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 747586575 }), send_elapsed: 52.646984ms, ack_elapsed: 48.259263ms, rtt: 48.201616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586971, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.993300316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6190 
[2025-12-13T09:30:54.993303351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2567910 len=1316 fin=false
[2025-12-13T09:30:54.993331744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.984966ms latest_rtt=48.201616ms srtt=49.592895ms min_rtt=31.994919ms rttvar=2.606689ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7412047, delivered_time: Instant { tv_sec: 158, tv_nsec: 795845838 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6190, largest_acked: 6141, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.646984ms, delivered: 58912, prior_delivered: 7353135, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 747586575 }), send_elapsed: 52.646984ms, ack_elapsed: 48.259263ms, rtt: 48.201616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586971, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.993358524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6191 
[2025-12-13T09:30:54.993361900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2601812 len=1316 fin=false
[2025-12-13T09:30:54.993367571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.006917ms latest_rtt=48.201616ms srtt=49.592895ms min_rtt=31.994919ms rttvar=2.606689ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7412047, delivered_time: Instant { tv_sec: 158, tv_nsec: 795845838 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6191, largest_acked: 6141, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.646984ms, delivered: 58912, prior_delivered: 7353135, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 747586575 }), send_elapsed: 52.646984ms, ack_elapsed: 48.259263ms, rtt: 48.201616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586971, last_update: Instant { tv_sec: 158, tv_nsec: 790815612 }, next_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.993381246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.993433103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 790815612 } })
[2025-12-13T09:30:54.993438633Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:54.998666787Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:54.998675904Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:54.998681896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1265 
[2025-12-13T09:30:54.998688117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6089..6146] ecn_counts=None
[2025-12-13T09:30:54.998692265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6142
[2025-12-13T09:30:54.998695220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6143
[2025-12-13T09:30:54.998697975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6144
[2025-12-13T09:30:54.998705730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6145
[2025-12-13T09:30:54.998708535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6146
[2025-12-13T09:30:54.998713204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:54.998726248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:54.998729524Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:54.998735595Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:54.998740334Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:54.998747898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6192 
[2025-12-13T09:30:54.998751044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2569226 len=1316 fin=false
[2025-12-13T09:30:54.998757947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.745012ms latest_rtt=53.729398ms srtt=50.075957ms min_rtt=31.994919ms rttvar=2.921141ms cwnd=62962 ssthresh=56212 bytes_in_flight=57562 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7418797, delivered_time: Instant { tv_sec: 158, tv_nsec: 801373620 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6192, largest_acked: 6146, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.248323ms, delivered: 58590, prior_delivered: 7360207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 753125297 }), send_elapsed: 41.342137ms, ack_elapsed: 48.248323ms, rtt: 53.729398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571662, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.998773997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6193 
[2025-12-13T09:30:54.998777062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2603128 len=1316 fin=false
[2025-12-13T09:30:54.998781902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.750392ms latest_rtt=53.729398ms srtt=50.075957ms min_rtt=31.994919ms rttvar=2.921141ms cwnd=62962 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7418797, delivered_time: Instant { tv_sec: 158, tv_nsec: 801373620 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6193, largest_acked: 6146, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.248323ms, delivered: 58590, prior_delivered: 7360207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 753125297 }), send_elapsed: 41.342137ms, ack_elapsed: 48.248323ms, rtt: 53.729398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571662, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.998799214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6194 
[2025-12-13T09:30:54.998802349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2570542 len=1316 fin=false
[2025-12-13T09:30:54.998807178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.750452ms latest_rtt=53.729398ms srtt=50.075957ms min_rtt=31.994919ms rttvar=2.921141ms cwnd=62962 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7418797, delivered_time: Instant { tv_sec: 158, tv_nsec: 801373620 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6194, largest_acked: 6146, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.248323ms, delivered: 58590, prior_delivered: 7360207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 753125297 }), send_elapsed: 41.342137ms, ack_elapsed: 48.248323ms, rtt: 53.729398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571662, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.998820683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6195 
[2025-12-13T09:30:54.998823709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2604444 len=1316 fin=false
[2025-12-13T09:30:54.998828508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.750733ms latest_rtt=53.729398ms srtt=50.075957ms min_rtt=31.994919ms rttvar=2.921141ms cwnd=62962 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7418797, delivered_time: Instant { tv_sec: 158, tv_nsec: 801373620 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6195, largest_acked: 6146, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.248323ms, delivered: 58590, prior_delivered: 7360207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 753125297 }), send_elapsed: 41.342137ms, ack_elapsed: 48.248323ms, rtt: 53.729398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571662, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.998842123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6196 
[2025-12-13T09:30:54.998845159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2571858 len=1316 fin=false
[2025-12-13T09:30:54.998849868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.750723ms latest_rtt=53.729398ms srtt=50.075957ms min_rtt=31.994919ms rttvar=2.921141ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7418797, delivered_time: Instant { tv_sec: 158, tv_nsec: 801373620 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 747644222 }, end_of_app_limited: 0, last_sent_packet: 6196, largest_acked: 6146, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.248323ms, delivered: 58590, prior_delivered: 7360207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 753125297 }), send_elapsed: 41.342137ms, ack_elapsed: 48.248323ms, rtt: 53.729398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571662, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:54.998865998Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:54.998918476Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 801435655 } })
[2025-12-13T09:30:54.998924176Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.004199659Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.004208445Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.004214296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1266 
[2025-12-13T09:30:55.004220498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6089..6152] ecn_counts=None
[2025-12-13T09:30:55.004224615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6147
[2025-12-13T09:30:55.004227621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6148
[2025-12-13T09:30:55.004230376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6149
[2025-12-13T09:30:55.004233141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6150
[2025-12-13T09:30:55.004235906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6151
[2025-12-13T09:30:55.004238681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6152
[2025-12-13T09:30:55.004243400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.004257196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.004260492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.004266723Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.004271342Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.004278936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6197 
[2025-12-13T09:30:55.004282192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2605760 len=1316 fin=false
[2025-12-13T09:30:55.004289145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.682204ms latest_rtt=47.975936ms srtt=49.810454ms min_rtt=31.994919ms rttvar=2.72186ms cwnd=62962 ssthresh=56212 bytes_in_flight=57240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7425869, delivered_time: Instant { tv_sec: 158, tv_nsec: 806906041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6197, largest_acked: 6152, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 52.62802ms, delivered: 58662, prior_delivered: 7367207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 758859383 }), send_elapsed: 52.62802ms, ack_elapsed: 48.046658ms, rtt: 47.975936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580039, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.004337004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6198 
[2025-12-13T09:30:55.004341543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2573174 len=1316 fin=false
[2025-12-13T09:30:55.004347584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.682315ms latest_rtt=47.975936ms srtt=49.810454ms min_rtt=31.994919ms rttvar=2.72186ms cwnd=62962 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7425869, delivered_time: Instant { tv_sec: 158, tv_nsec: 806906041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6198, largest_acked: 6152, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 52.62802ms, delivered: 58662, prior_delivered: 7367207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 758859383 }), send_elapsed: 52.62802ms, ack_elapsed: 48.046658ms, rtt: 47.975936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580039, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.004363353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6200 
[2025-12-13T09:30:55.004366579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2607076 len=1316 fin=false
[2025-12-13T09:30:55.004371528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.687264ms latest_rtt=47.975936ms srtt=49.810454ms min_rtt=31.994919ms rttvar=2.72186ms cwnd=62962 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7425869, delivered_time: Instant { tv_sec: 158, tv_nsec: 806906041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6200, largest_acked: 6152, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 52.62802ms, delivered: 58662, prior_delivered: 7367207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 758859383 }), send_elapsed: 52.62802ms, ack_elapsed: 48.046658ms, rtt: 47.975936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580039, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.004389862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6201 
[2025-12-13T09:30:55.004393099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2574490 len=1316 fin=false
[2025-12-13T09:30:55.004407415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.678227ms latest_rtt=47.975936ms srtt=49.810454ms min_rtt=31.994919ms rttvar=2.72186ms cwnd=62962 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7425869, delivered_time: Instant { tv_sec: 158, tv_nsec: 806906041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6201, largest_acked: 6152, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 52.62802ms, delivered: 58662, prior_delivered: 7367207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 758859383 }), send_elapsed: 52.62802ms, ack_elapsed: 48.046658ms, rtt: 47.975936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580039, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.004422443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6202 
[2025-12-13T09:30:55.004425579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2608392 len=1316 fin=false
[2025-12-13T09:30:55.004430508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.687525ms latest_rtt=47.975936ms srtt=49.810454ms min_rtt=31.994919ms rttvar=2.72186ms cwnd=62962 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7425869, delivered_time: Instant { tv_sec: 158, tv_nsec: 806906041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6202, largest_acked: 6152, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 52.62802ms, delivered: 58662, prior_delivered: 7367207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 758859383 }), send_elapsed: 52.62802ms, ack_elapsed: 48.046658ms, rtt: 47.975936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580039, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.004444875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6203 
[2025-12-13T09:30:55.004448051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2575806 len=288 fin=false
[2025-12-13T09:30:55.004452810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.687995ms latest_rtt=47.975936ms srtt=49.810454ms min_rtt=31.994919ms rttvar=2.72186ms cwnd=62962 ssthresh=56212 bytes_in_flight=62962 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7425869, delivered_time: Instant { tv_sec: 158, tv_nsec: 806906041 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6203, largest_acked: 6152, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 52.62802ms, delivered: 58662, prior_delivered: 7367207, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 758859383 }), send_elapsed: 52.62802ms, ack_elapsed: 48.046658ms, rtt: 47.975936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580039, last_update: Instant { tv_sec: 158, tv_nsec: 801435655 }, next_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.004523742Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 801435655 } })
[2025-12-13T09:30:55.004529662Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.004534111Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.004539351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.004542246Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.009940356Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.009949303Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.009955344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1267 
[2025-12-13T09:30:55.009961676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6089..6158] ecn_counts=None
[2025-12-13T09:30:55.009965944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6153
[2025-12-13T09:30:55.009968970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6154
[2025-12-13T09:30:55.009971845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6155
[2025-12-13T09:30:55.009974710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6156
[2025-12-13T09:30:55.009977475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6157
[2025-12-13T09:30:55.009980240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6158
[2025-12-13T09:30:55.009984969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.009999306Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.010002632Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8350)
[2025-12-13T09:30:55.010009134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.010013913Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.010021648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6204 
[2025-12-13T09:30:55.010024894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2609708 len=1316 fin=false
[2025-12-13T09:30:55.010031856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.328089ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=57312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6204, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010056442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6205 
[2025-12-13T09:30:55.010059788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2576094 len=1316 fin=false
[2025-12-13T09:30:55.010064988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.332477ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6205, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010079766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6206 
[2025-12-13T09:30:55.010082951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2611024 len=1316 fin=false
[2025-12-13T09:30:55.010087951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.333629ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6206, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010106666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6207 
[2025-12-13T09:30:55.010109812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2577410 len=1316 fin=false
[2025-12-13T09:30:55.010114661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.333839ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6207, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010128156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6208 
[2025-12-13T09:30:55.010131201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2612340 len=1316 fin=false
[2025-12-13T09:30:55.010135960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.33413ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6208, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010149325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6209 
[2025-12-13T09:30:55.010152341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2578726 len=1316 fin=false
[2025-12-13T09:30:55.010157039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.33428ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6209, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010173109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6210 
[2025-12-13T09:30:55.010176255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2613656 len=216 fin=false
[2025-12-13T09:30:55.010181425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.333569ms latest_rtt=53.716974ms srtt=50.295768ms min_rtt=31.994919ms rttvar=3.012025ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7432869, delivered_time: Instant { tv_sec: 158, tv_nsec: 812647079 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 758930105 }, end_of_app_limited: 0, last_sent_packet: 6210, largest_acked: 6158, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.03186ms, delivered: 59858, prior_delivered: 7373011, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 764615219 }), send_elapsed: 42.115276ms, ack_elapsed: 48.03186ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1598345, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.010257135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 812709365 } })
[2025-12-13T09:30:55.010262896Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.010267224Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.010272224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.010275019Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.015734784Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.015744873Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.015750764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1268 
[2025-12-13T09:30:55.015756895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[6089..6163] ecn_counts=None
[2025-12-13T09:30:55.015761153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6159
[2025-12-13T09:30:55.015764109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6160
[2025-12-13T09:30:55.015766954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6161
[2025-12-13T09:30:55.015775159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6162
[2025-12-13T09:30:55.015777984Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6163
[2025-12-13T09:30:55.015782693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.015795768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.015798943Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.015804784Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.015809353Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.015816907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6211 
[2025-12-13T09:30:55.015820053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2580042 len=1316 fin=false
[2025-12-13T09:30:55.015826895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.398804ms latest_rtt=48.963843ms srtt=49.998277ms min_rtt=31.994919ms rttvar=2.853999ms cwnd=64312 ssthresh=56212 bytes_in_flight=59858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7438673, delivered_time: Instant { tv_sec: 158, tv_nsec: 818442448 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6211, largest_acked: 6163, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.663776ms, delivered: 58912, prior_delivered: 7379761, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 769421509 }), send_elapsed: 52.663776ms, ack_elapsed: 49.020939ms, rtt: 48.963843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607855, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.015843125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6212 
[2025-12-13T09:30:55.015846181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2613872 len=1316 fin=false
[2025-12-13T09:30:55.015851060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.404063ms latest_rtt=48.963843ms srtt=49.998277ms min_rtt=31.994919ms rttvar=2.853999ms cwnd=64312 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7438673, delivered_time: Instant { tv_sec: 158, tv_nsec: 818442448 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6212, largest_acked: 6163, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.663776ms, delivered: 58912, prior_delivered: 7379761, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 769421509 }), send_elapsed: 52.663776ms, ack_elapsed: 49.020939ms, rtt: 48.963843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607855, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.015869064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6213 
[2025-12-13T09:30:55.015872199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2581358 len=1316 fin=false
[2025-12-13T09:30:55.015877159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.403904ms latest_rtt=48.963843ms srtt=49.998277ms min_rtt=31.994919ms rttvar=2.853999ms cwnd=64312 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7438673, delivered_time: Instant { tv_sec: 158, tv_nsec: 818442448 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6213, largest_acked: 6163, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.663776ms, delivered: 58912, prior_delivered: 7379761, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 769421509 }), send_elapsed: 52.663776ms, ack_elapsed: 49.020939ms, rtt: 48.963843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607855, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.015890654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6214 
[2025-12-13T09:30:55.015893679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2615188 len=1316 fin=false
[2025-12-13T09:30:55.015898378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.404645ms latest_rtt=48.963843ms srtt=49.998277ms min_rtt=31.994919ms rttvar=2.853999ms cwnd=64312 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7438673, delivered_time: Instant { tv_sec: 158, tv_nsec: 818442448 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6214, largest_acked: 6163, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.663776ms, delivered: 58912, prior_delivered: 7379761, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 769421509 }), send_elapsed: 52.663776ms, ack_elapsed: 49.020939ms, rtt: 48.963843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607855, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.015911833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6215 
[2025-12-13T09:30:55.015914839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2582674 len=370 fin=false
[2025-12-13T09:30:55.015919538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.404575ms latest_rtt=48.963843ms srtt=49.998277ms min_rtt=31.994919ms rttvar=2.853999ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7438673, delivered_time: Instant { tv_sec: 158, tv_nsec: 818442448 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6215, largest_acked: 6163, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.663776ms, delivered: 58912, prior_delivered: 7379761, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 769421509 }), send_elapsed: 52.663776ms, ack_elapsed: 49.020939ms, rtt: 48.963843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607855, last_update: Instant { tv_sec: 158, tv_nsec: 812709365 }, next_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.015983557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 812709365 } })
[2025-12-13T09:30:55.015989548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.015994166Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.016000017Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.016002913Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.020489568Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.020498014Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.020503865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1269 
[2025-12-13T09:30:55.020509956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6089..6168] ecn_counts=None
[2025-12-13T09:30:55.020514094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6164
[2025-12-13T09:30:55.020517019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6165
[2025-12-13T09:30:55.020519834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6166
[2025-12-13T09:30:55.020522600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6167
[2025-12-13T09:30:55.020525355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6168
[2025-12-13T09:30:55.020529843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.020533019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.020557304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.020560751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.020566702Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.020571310Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.020579615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6216 
[2025-12-13T09:30:55.020582992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[1245..1269] ecn_counts=None
[2025-12-13T09:30:55.020586328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2616504 len=1310 fin=false
[2025-12-13T09:30:55.020593862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.408277ms latest_rtt=53.716974ms srtt=50.428113ms min_rtt=31.994919ms rttvar=3.000173ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7445423, delivered_time: Instant { tv_sec: 158, tv_nsec: 823195579 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6216, largest_acked: 6168, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.23113ms, delivered: 59853, prior_delivered: 7385570, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 774964449 }), send_elapsed: 42.353959ms, ack_elapsed: 48.23113ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594150, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.020614531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6217 
[2025-12-13T09:30:55.020617757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2583044 len=1316 fin=false
[2025-12-13T09:30:55.020623096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.417504ms latest_rtt=53.716974ms srtt=50.428113ms min_rtt=31.994919ms rttvar=3.000173ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7445423, delivered_time: Instant { tv_sec: 158, tv_nsec: 823195579 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6217, largest_acked: 6168, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.23113ms, delivered: 59853, prior_delivered: 7385570, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 774964449 }), send_elapsed: 42.353959ms, ack_elapsed: 48.23113ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594150, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.020637864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6218 
[2025-12-13T09:30:55.020641020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2617814 len=1316 fin=false
[2025-12-13T09:30:55.020645939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.418606ms latest_rtt=53.716974ms srtt=50.428113ms min_rtt=31.994919ms rttvar=3.000173ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7445423, delivered_time: Instant { tv_sec: 158, tv_nsec: 823195579 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6218, largest_acked: 6168, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.23113ms, delivered: 59853, prior_delivered: 7385570, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 774964449 }), send_elapsed: 42.353959ms, ack_elapsed: 48.23113ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594150, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.020663281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6219 
[2025-12-13T09:30:55.020666457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2584360 len=1316 fin=false
[2025-12-13T09:30:55.020671386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.418555ms latest_rtt=53.716974ms srtt=50.428113ms min_rtt=31.994919ms rttvar=3.000173ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7445423, delivered_time: Instant { tv_sec: 158, tv_nsec: 823195579 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6219, largest_acked: 6168, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.23113ms, delivered: 59853, prior_delivered: 7385570, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 774964449 }), send_elapsed: 42.353959ms, ack_elapsed: 48.23113ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594150, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.020685823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6220 
[2025-12-13T09:30:55.020688919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2619130 len=1316 fin=false
[2025-12-13T09:30:55.020693808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.418797ms latest_rtt=53.716974ms srtt=50.428113ms min_rtt=31.994919ms rttvar=3.000173ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7445423, delivered_time: Instant { tv_sec: 158, tv_nsec: 823195579 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 769478605 }, end_of_app_limited: 0, last_sent_packet: 6220, largest_acked: 6168, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 48.23113ms, delivered: 59853, prior_delivered: 7385570, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 774964449 }), send_elapsed: 42.353959ms, ack_elapsed: 48.23113ms, rtt: 53.716974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594150, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.020708004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.020760792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 823266651 } })
[2025-12-13T09:30:55.020766443Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.026015446Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.026024403Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.026030394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1270 
[2025-12-13T09:30:55.026036686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6089..6173] ecn_counts=None
[2025-12-13T09:30:55.026040824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6169
[2025-12-13T09:30:55.026043799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6170
[2025-12-13T09:30:55.026046654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6171
[2025-12-13T09:30:55.026049520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6172
[2025-12-13T09:30:55.026052295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6173
[2025-12-13T09:30:55.026056923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.026070479Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.026073785Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.026079876Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.026084505Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.026092309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6221 
[2025-12-13T09:30:55.026095565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2585676 len=1316 fin=false
[2025-12-13T09:30:55.026102408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.629404ms latest_rtt=48.93486ms srtt=50.111455ms min_rtt=31.994919ms rttvar=2.883442ms cwnd=64312 ssthresh=56212 bytes_in_flight=59853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7451232, delivered_time: Instant { tv_sec: 158, tv_nsec: 828722099 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6221, largest_acked: 6173, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.662593ms, delivered: 58912, prior_delivered: 7392320, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 779718661 }), send_elapsed: 52.662593ms, ack_elapsed: 49.003438ms, rtt: 48.93486ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604224, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.026119490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6222 
[2025-12-13T09:30:55.026122716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2620446 len=1316 fin=false
[2025-12-13T09:30:55.026127645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.634724ms latest_rtt=48.93486ms srtt=50.111455ms min_rtt=31.994919ms rttvar=2.883442ms cwnd=64312 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7451232, delivered_time: Instant { tv_sec: 158, tv_nsec: 828722099 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6222, largest_acked: 6173, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.662593ms, delivered: 58912, prior_delivered: 7392320, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 779718661 }), send_elapsed: 52.662593ms, ack_elapsed: 49.003438ms, rtt: 48.93486ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604224, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.026148113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6223 
[2025-12-13T09:30:55.026151379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2586992 len=1316 fin=false
[2025-12-13T09:30:55.026156428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.634623ms latest_rtt=48.93486ms srtt=50.111455ms min_rtt=31.994919ms rttvar=2.883442ms cwnd=64312 ssthresh=56212 bytes_in_flight=62553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7451232, delivered_time: Instant { tv_sec: 158, tv_nsec: 828722099 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6223, largest_acked: 6173, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.662593ms, delivered: 58912, prior_delivered: 7392320, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 779718661 }), send_elapsed: 52.662593ms, ack_elapsed: 49.003438ms, rtt: 48.93486ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604224, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.026170915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6224 
[2025-12-13T09:30:55.026174031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2621762 len=1316 fin=false
[2025-12-13T09:30:55.026178970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.635144ms latest_rtt=48.93486ms srtt=50.111455ms min_rtt=31.994919ms rttvar=2.883442ms cwnd=64312 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7451232, delivered_time: Instant { tv_sec: 158, tv_nsec: 828722099 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6224, largest_acked: 6173, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.662593ms, delivered: 58912, prior_delivered: 7392320, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 779718661 }), send_elapsed: 52.662593ms, ack_elapsed: 49.003438ms, rtt: 48.93486ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604224, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.026196213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6225 
[2025-12-13T09:30:55.026199439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2588308 len=375 fin=false
[2025-12-13T09:30:55.026204378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.635024ms latest_rtt=48.93486ms srtt=50.111455ms min_rtt=31.994919ms rttvar=2.883442ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7451232, delivered_time: Instant { tv_sec: 158, tv_nsec: 828722099 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6225, largest_acked: 6173, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 52.662593ms, delivered: 58912, prior_delivered: 7392320, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 779718661 }), send_elapsed: 52.662593ms, ack_elapsed: 49.003438ms, rtt: 48.93486ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1604224, last_update: Instant { tv_sec: 158, tv_nsec: 823266651 }, next_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.026267254Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 823266651 } })
[2025-12-13T09:30:55.026273105Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.026277343Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.026282403Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.026285298Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.030770150Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.030778946Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.030784908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1271 
[2025-12-13T09:30:55.030791029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6089..6178] ecn_counts=None
[2025-12-13T09:30:55.030795417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6174
[2025-12-13T09:30:55.030798272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6175
[2025-12-13T09:30:55.030800987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6176
[2025-12-13T09:30:55.030803723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6177
[2025-12-13T09:30:55.030806538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6178
[2025-12-13T09:30:55.030811026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.030823740Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.030826935Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.030838748Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.030843356Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.030850910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6226 
[2025-12-13T09:30:55.030854066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2623078 len=1316 fin=false
[2025-12-13T09:30:55.030860949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.456455ms latest_rtt=53.689373ms srtt=50.523694ms min_rtt=31.994919ms rttvar=2.98706ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7457982, delivered_time: Instant { tv_sec: 158, tv_nsec: 833476612 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6226, largest_acked: 6178, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.227885ms, delivered: 58912, prior_delivered: 7399070, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 785248727 }), send_elapsed: 41.687219ms, ack_elapsed: 48.227885ms, rtt: 53.689373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591134, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.030877069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6227 
[2025-12-13T09:30:55.030880145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2588683 len=1316 fin=false
[2025-12-13T09:30:55.030885044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.461705ms latest_rtt=53.689373ms srtt=50.523694ms min_rtt=31.994919ms rttvar=2.98706ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7457982, delivered_time: Instant { tv_sec: 158, tv_nsec: 833476612 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6227, largest_acked: 6178, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.227885ms, delivered: 58912, prior_delivered: 7399070, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 785248727 }), send_elapsed: 41.687219ms, ack_elapsed: 48.227885ms, rtt: 53.689373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591134, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.030898869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6228 
[2025-12-13T09:30:55.030901895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2624394 len=1316 fin=false
[2025-12-13T09:30:55.030906654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.462036ms latest_rtt=53.689373ms srtt=50.523694ms min_rtt=31.994919ms rttvar=2.98706ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7457982, delivered_time: Instant { tv_sec: 158, tv_nsec: 833476612 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6228, largest_acked: 6178, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.227885ms, delivered: 58912, prior_delivered: 7399070, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 785248727 }), send_elapsed: 41.687219ms, ack_elapsed: 48.227885ms, rtt: 53.689373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591134, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.030932562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6229 
[2025-12-13T09:30:55.030935668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2589999 len=1316 fin=false
[2025-12-13T09:30:55.030940667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.461615ms latest_rtt=53.689373ms srtt=50.523694ms min_rtt=31.994919ms rttvar=2.98706ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7457982, delivered_time: Instant { tv_sec: 158, tv_nsec: 833476612 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6229, largest_acked: 6178, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.227885ms, delivered: 58912, prior_delivered: 7399070, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 785248727 }), send_elapsed: 41.687219ms, ack_elapsed: 48.227885ms, rtt: 53.689373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591134, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.030954303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6230 
[2025-12-13T09:30:55.030957328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2625710 len=1316 fin=false
[2025-12-13T09:30:55.030962037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.462196ms latest_rtt=53.689373ms srtt=50.523694ms min_rtt=31.994919ms rttvar=2.98706ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7457982, delivered_time: Instant { tv_sec: 158, tv_nsec: 833476612 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 779787239 }, end_of_app_limited: 0, last_sent_packet: 6230, largest_acked: 6178, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.227885ms, delivered: 58912, prior_delivered: 7399070, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 785248727 }), send_elapsed: 41.687219ms, ack_elapsed: 48.227885ms, rtt: 53.689373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591134, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.030977906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.031031115Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 833538707 } })
[2025-12-13T09:30:55.031036906Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.036302440Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.036331013Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.036338307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1272 
[2025-12-13T09:30:55.036344468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6089..6183] ecn_counts=None
[2025-12-13T09:30:55.036348606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6179
[2025-12-13T09:30:55.036351502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6180
[2025-12-13T09:30:55.036354207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6181
[2025-12-13T09:30:55.036356892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6182
[2025-12-13T09:30:55.036359577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6183
[2025-12-13T09:30:55.036364155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.036377049Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.036380305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.036386577Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.036391255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.036398749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6231 
[2025-12-13T09:30:55.036401905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2591315 len=1316 fin=false
[2025-12-13T09:30:55.036408768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.728023ms latest_rtt=48.214379ms srtt=50.201029ms min_rtt=31.994919ms rttvar=2.885623ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7464732, delivered_time: Instant { tv_sec: 158, tv_nsec: 839029991 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6231, largest_acked: 6183, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 52.715592ms, delivered: 59435, prior_delivered: 7405297, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 790753356 }), send_elapsed: 52.715592ms, ack_elapsed: 48.276635ms, rtt: 48.214379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601361, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.036430869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6232 
[2025-12-13T09:30:55.036434095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2627026 len=1316 fin=false
[2025-12-13T09:30:55.036439114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.732831ms latest_rtt=48.214379ms srtt=50.201029ms min_rtt=31.994919ms rttvar=2.885623ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7464732, delivered_time: Instant { tv_sec: 158, tv_nsec: 839029991 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6232, largest_acked: 6183, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 52.715592ms, delivered: 59435, prior_delivered: 7405297, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 790753356 }), send_elapsed: 52.715592ms, ack_elapsed: 48.276635ms, rtt: 48.214379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601361, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.036452760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6233 
[2025-12-13T09:30:55.036455836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2592631 len=1316 fin=false
[2025-12-13T09:30:55.036460654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.733672ms latest_rtt=48.214379ms srtt=50.201029ms min_rtt=31.994919ms rttvar=2.885623ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7464732, delivered_time: Instant { tv_sec: 158, tv_nsec: 839029991 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6233, largest_acked: 6183, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 52.715592ms, delivered: 59435, prior_delivered: 7405297, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 790753356 }), send_elapsed: 52.715592ms, ack_elapsed: 48.276635ms, rtt: 48.214379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601361, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.036474049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6234 
[2025-12-13T09:30:55.036477075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2628342 len=1316 fin=false
[2025-12-13T09:30:55.036481824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.733843ms latest_rtt=48.214379ms srtt=50.201029ms min_rtt=31.994919ms rttvar=2.885623ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7464732, delivered_time: Instant { tv_sec: 158, tv_nsec: 839029991 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6234, largest_acked: 6183, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 52.715592ms, delivered: 59435, prior_delivered: 7405297, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 790753356 }), send_elapsed: 52.715592ms, ack_elapsed: 48.276635ms, rtt: 48.214379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601361, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.036497924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6235 
[2025-12-13T09:30:55.036501029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2593947 len=1316 fin=false
[2025-12-13T09:30:55.036505849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.733673ms latest_rtt=48.214379ms srtt=50.201029ms min_rtt=31.994919ms rttvar=2.885623ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7464732, delivered_time: Instant { tv_sec: 158, tv_nsec: 839029991 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6235, largest_acked: 6183, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 52.715592ms, delivered: 59435, prior_delivered: 7405297, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 790753356 }), send_elapsed: 52.715592ms, ack_elapsed: 48.276635ms, rtt: 48.214379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601361, last_update: Instant { tv_sec: 158, tv_nsec: 833538707 }, next_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.036519093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.036570910Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 833538707 } })
[2025-12-13T09:30:55.036576570Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.041823609Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.041832406Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.041838187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1273 
[2025-12-13T09:30:55.041844248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[6089..6188] ecn_counts=None
[2025-12-13T09:30:55.041848275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6184
[2025-12-13T09:30:55.041851141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6185
[2025-12-13T09:30:55.041853956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6186
[2025-12-13T09:30:55.041856631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6187
[2025-12-13T09:30:55.041859386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6188
[2025-12-13T09:30:55.041873182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.041886567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.041889823Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.041895654Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.041900192Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.041907636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6236 
[2025-12-13T09:30:55.041910782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2629658 len=1316 fin=false
[2025-12-13T09:30:55.041917624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.002974ms latest_rtt=53.714299ms srtt=50.552187ms min_rtt=31.994919ms rttvar=2.866534ms cwnd=64312 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7470959, delivered_time: Instant { tv_sec: 158, tv_nsec: 844529911 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6236, largest_acked: 6188, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.684073ms, delivered: 58912, prior_delivered: 7412047, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 795845838 }), send_elapsed: 43.17139ms, ack_elapsed: 48.684073ms, rtt: 53.714299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590237, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.041934195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6237 
[2025-12-13T09:30:55.041937261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2595263 len=1316 fin=false
[2025-12-13T09:30:55.041942150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.007693ms latest_rtt=53.714299ms srtt=50.552187ms min_rtt=31.994919ms rttvar=2.866534ms cwnd=64312 ssthresh=56212 bytes_in_flight=60785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7470959, delivered_time: Instant { tv_sec: 158, tv_nsec: 844529911 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6237, largest_acked: 6188, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.684073ms, delivered: 58912, prior_delivered: 7412047, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 795845838 }), send_elapsed: 43.17139ms, ack_elapsed: 48.684073ms, rtt: 53.714299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590237, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.041955835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6238 
[2025-12-13T09:30:55.041962398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2630974 len=1316 fin=false
[2025-12-13T09:30:55.041967407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.004748ms latest_rtt=53.714299ms srtt=50.552187ms min_rtt=31.994919ms rttvar=2.866534ms cwnd=64312 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7470959, delivered_time: Instant { tv_sec: 158, tv_nsec: 844529911 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6238, largest_acked: 6188, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.684073ms, delivered: 58912, prior_delivered: 7412047, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 795845838 }), send_elapsed: 43.17139ms, ack_elapsed: 48.684073ms, rtt: 53.714299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590237, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.041981253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6239 
[2025-12-13T09:30:55.041984319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2596579 len=1316 fin=false
[2025-12-13T09:30:55.041989027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.008444ms latest_rtt=53.714299ms srtt=50.552187ms min_rtt=31.994919ms rttvar=2.866534ms cwnd=64312 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7470959, delivered_time: Instant { tv_sec: 158, tv_nsec: 844529911 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6239, largest_acked: 6188, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.684073ms, delivered: 58912, prior_delivered: 7412047, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 795845838 }), send_elapsed: 43.17139ms, ack_elapsed: 48.684073ms, rtt: 53.714299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590237, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.042002442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6240 
[2025-12-13T09:30:55.042005468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2632290 len=793 fin=false
[2025-12-13T09:30:55.042010136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.008735ms latest_rtt=53.714299ms srtt=50.552187ms min_rtt=31.994919ms rttvar=2.866534ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7470959, delivered_time: Instant { tv_sec: 158, tv_nsec: 844529911 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 790815612 }, end_of_app_limited: 0, last_sent_packet: 6240, largest_acked: 6188, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.684073ms, delivered: 58912, prior_delivered: 7412047, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 795845838 }), send_elapsed: 43.17139ms, ack_elapsed: 48.684073ms, rtt: 53.714299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590237, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.042075698Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 844595513 } })
[2025-12-13T09:30:55.042081669Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.042085888Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.042091307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.042094103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.046917084Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.046926732Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.046932592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1274 
[2025-12-13T09:30:55.046938654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6089..6193] ecn_counts=None
[2025-12-13T09:30:55.046942741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6189
[2025-12-13T09:30:55.046945567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6190
[2025-12-13T09:30:55.046948362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6191
[2025-12-13T09:30:55.046951047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6192
[2025-12-13T09:30:55.046953742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6193
[2025-12-13T09:30:55.046958371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.046971375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.046974641Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.046980712Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.046985270Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.046992744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6241 
[2025-12-13T09:30:55.046995950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2597895 len=1316 fin=false
[2025-12-13T09:30:55.047016569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.435617ms latest_rtt=48.188612ms srtt=50.221739ms min_rtt=31.994919ms rttvar=2.810793ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7477709, delivered_time: Instant { tv_sec: 158, tv_nsec: 849624267 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6241, largest_acked: 6193, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.791433ms, delivered: 58912, prior_delivered: 7418797, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 801373620 }), send_elapsed: 53.791433ms, ack_elapsed: 48.250647ms, rtt: 48.188612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600701, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.047036466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6242 
[2025-12-13T09:30:55.047039622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2633083 len=1316 fin=false
[2025-12-13T09:30:55.047044751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.453771ms latest_rtt=48.188612ms srtt=50.221739ms min_rtt=31.994919ms rttvar=2.810793ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7477709, delivered_time: Instant { tv_sec: 158, tv_nsec: 849624267 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6242, largest_acked: 6193, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.791433ms, delivered: 58912, prior_delivered: 7418797, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 801373620 }), send_elapsed: 53.791433ms, ack_elapsed: 48.250647ms, rtt: 48.188612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600701, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.047058777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6243 
[2025-12-13T09:30:55.047061813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2599211 len=1316 fin=false
[2025-12-13T09:30:55.047066792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.454562ms latest_rtt=48.188612ms srtt=50.221739ms min_rtt=31.994919ms rttvar=2.810793ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7477709, delivered_time: Instant { tv_sec: 158, tv_nsec: 849624267 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6243, largest_acked: 6193, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.791433ms, delivered: 58912, prior_delivered: 7418797, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 801373620 }), send_elapsed: 53.791433ms, ack_elapsed: 48.250647ms, rtt: 48.188612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600701, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.047080377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6244 
[2025-12-13T09:30:55.047085938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2634399 len=1316 fin=false
[2025-12-13T09:30:55.047090917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.452298ms latest_rtt=48.188612ms srtt=50.221739ms min_rtt=31.994919ms rttvar=2.810793ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7477709, delivered_time: Instant { tv_sec: 158, tv_nsec: 849624267 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6244, largest_acked: 6193, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.791433ms, delivered: 58912, prior_delivered: 7418797, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 801373620 }), send_elapsed: 53.791433ms, ack_elapsed: 48.250647ms, rtt: 48.188612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600701, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.047104452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6245 
[2025-12-13T09:30:55.047107478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2600527 len=1316 fin=false
[2025-12-13T09:30:55.047112297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.455042ms latest_rtt=48.188612ms srtt=50.221739ms min_rtt=31.994919ms rttvar=2.810793ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7477709, delivered_time: Instant { tv_sec: 158, tv_nsec: 849624267 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6245, largest_acked: 6193, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 53.791433ms, delivered: 58912, prior_delivered: 7418797, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 801373620 }), send_elapsed: 53.791433ms, ack_elapsed: 48.250647ms, rtt: 48.188612ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600701, last_update: Instant { tv_sec: 158, tv_nsec: 844595513 }, next_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.047125591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.047202144Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 844595513 } })
[2025-12-13T09:30:55.047212353Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.052436380Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.052445657Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.052451648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1275 
[2025-12-13T09:30:55.052458000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6089..6198] ecn_counts=None
[2025-12-13T09:30:55.052467137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6194
[2025-12-13T09:30:55.052470212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6195
[2025-12-13T09:30:55.052473098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6196
[2025-12-13T09:30:55.052475893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6197
[2025-12-13T09:30:55.052478678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6198
[2025-12-13T09:30:55.052483377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.052496752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.052500048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.052506019Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.052510808Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.052518382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6246 
[2025-12-13T09:30:55.052521628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2635715 len=1316 fin=false
[2025-12-13T09:30:55.052528521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.245219ms latest_rtt=53.707708ms srtt=50.622484ms min_rtt=31.994919ms rttvar=2.909586ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7484459, delivered_time: Instant { tv_sec: 158, tv_nsec: 855143363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6246, largest_acked: 6198, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.237322ms, delivered: 58590, prior_delivered: 7425869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 806906041 }), send_elapsed: 42.50555ms, ack_elapsed: 48.237322ms, rtt: 53.707708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588029, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.052545503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6247 
[2025-12-13T09:30:55.052548729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2601843 len=1316 fin=false
[2025-12-13T09:30:55.052553708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.250329ms latest_rtt=53.707708ms srtt=50.622484ms min_rtt=31.994919ms rttvar=2.909586ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7484459, delivered_time: Instant { tv_sec: 158, tv_nsec: 855143363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6247, largest_acked: 6198, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.237322ms, delivered: 58590, prior_delivered: 7425869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 806906041 }), send_elapsed: 42.50555ms, ack_elapsed: 48.237322ms, rtt: 53.707708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588029, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.052571922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6248 
[2025-12-13T09:30:55.052575158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2637031 len=1316 fin=false
[2025-12-13T09:30:55.052580267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.250249ms latest_rtt=53.707708ms srtt=50.622484ms min_rtt=31.994919ms rttvar=2.909586ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7484459, delivered_time: Instant { tv_sec: 158, tv_nsec: 855143363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6248, largest_acked: 6198, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.237322ms, delivered: 58590, prior_delivered: 7425869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 806906041 }), send_elapsed: 42.50555ms, ack_elapsed: 48.237322ms, rtt: 53.707708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588029, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.052594935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6249 
[2025-12-13T09:30:55.052598090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2603159 len=1316 fin=false
[2025-12-13T09:30:55.052602879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.25087ms latest_rtt=53.707708ms srtt=50.622484ms min_rtt=31.994919ms rttvar=2.909586ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7484459, delivered_time: Instant { tv_sec: 158, tv_nsec: 855143363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6249, largest_acked: 6198, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.237322ms, delivered: 58590, prior_delivered: 7425869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 806906041 }), send_elapsed: 42.50555ms, ack_elapsed: 48.237322ms, rtt: 53.707708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588029, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.052617586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6250 
[2025-12-13T09:30:55.052620743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2638347 len=1316 fin=false
[2025-12-13T09:30:55.052628387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.247904ms latest_rtt=53.707708ms srtt=50.622484ms min_rtt=31.994919ms rttvar=2.909586ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7484459, delivered_time: Instant { tv_sec: 158, tv_nsec: 855143363 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6250, largest_acked: 6198, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.237322ms, delivered: 58590, prior_delivered: 7425869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 806906041 }), send_elapsed: 42.50555ms, ack_elapsed: 48.237322ms, rtt: 53.707708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588029, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.052642904Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.052696083Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 855206199 } })
[2025-12-13T09:30:55.052701883Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.053258629Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.053265782Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.053273958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1276 
[2025-12-13T09:30:55.053282122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6089..6198, 6200..6200] ecn_counts=None
[2025-12-13T09:30:55.053288194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6200
[2025-12-13T09:30:55.053294035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.053307580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.053336464Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(1350)
[2025-12-13T09:30:55.053345701Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.053353085Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.053361049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6251 
[2025-12-13T09:30:55.053364255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2604475 len=1316 fin=false
[2025-12-13T09:30:55.053373793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.701559ms latest_rtt=54.529967ms srtt=51.107918ms min_rtt=31.994919ms rttvar=3.153059ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7485809, delivered_time: Instant { tv_sec: 158, tv_nsec: 855965622 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 801435655 }, end_of_app_limited: 0, last_sent_packet: 6251, largest_acked: 6200, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.059581ms, delivered: 59940, prior_delivered: 7425869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 806906041 }), send_elapsed: 42.50555ms, ack_elapsed: 49.059581ms, rtt: 54.529967ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572946, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.053394712Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.053419348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 855206199 } })
[2025-12-13T09:30:55.053424758Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.059072132Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.059081049Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.059086850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1277 
[2025-12-13T09:30:55.059093291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6089..6198, 6200..6206] ecn_counts=None
[2025-12-13T09:30:55.059099383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6201
[2025-12-13T09:30:55.059102989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6202
[2025-12-13T09:30:55.059106376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6203
[2025-12-13T09:30:55.059109842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6204
[2025-12-13T09:30:55.059113219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6205
[2025-12-13T09:30:55.059116585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6206
[2025-12-13T09:30:55.059122215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.059139447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.059143455Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.059150498Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.059156028Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.059165365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6252 
[2025-12-13T09:30:55.059169253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2639663 len=1316 fin=false
[2025-12-13T09:30:55.059177528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.345984ms latest_rtt=49.069199ms srtt=50.851077ms min_rtt=31.994919ms rttvar=2.878473ms cwnd=64312 ssthresh=56212 bytes_in_flight=58590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7492881, delivered_time: Instant { tv_sec: 158, tv_nsec: 861778564 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6252, largest_acked: 6206, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 53.77926ms, delivered: 60012, prior_delivered: 7432869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 812647079 }), send_elapsed: 53.77926ms, ack_elapsed: 49.131485ms, rtt: 49.069199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580890, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.059202585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6253 
[2025-12-13T09:30:55.059206542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2605791 len=1316 fin=false
[2025-12-13T09:30:55.059212694Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.352035ms latest_rtt=49.069199ms srtt=50.851077ms min_rtt=31.994919ms rttvar=2.878473ms cwnd=64312 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7492881, delivered_time: Instant { tv_sec: 158, tv_nsec: 861778564 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6253, largest_acked: 6206, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 53.77926ms, delivered: 60012, prior_delivered: 7432869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 812647079 }), send_elapsed: 53.77926ms, ack_elapsed: 49.131485ms, rtt: 49.069199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580890, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.059229044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6254 
[2025-12-13T09:30:55.059232851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2640979 len=1316 fin=false
[2025-12-13T09:30:55.059238752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.352526ms latest_rtt=49.069199ms srtt=50.851077ms min_rtt=31.994919ms rttvar=2.878473ms cwnd=64312 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7492881, delivered_time: Instant { tv_sec: 158, tv_nsec: 861778564 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6254, largest_acked: 6206, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 53.77926ms, delivered: 60012, prior_delivered: 7432869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 812647079 }), send_elapsed: 53.77926ms, ack_elapsed: 49.131485ms, rtt: 49.069199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580890, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.059266183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6255 
[2025-12-13T09:30:55.059270120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2607107 len=1316 fin=false
[2025-12-13T09:30:55.059279378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.34913ms latest_rtt=49.069199ms srtt=50.851077ms min_rtt=31.994919ms rttvar=2.878473ms cwnd=64312 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7492881, delivered_time: Instant { tv_sec: 158, tv_nsec: 861778564 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6255, largest_acked: 6206, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 53.77926ms, delivered: 60012, prior_delivered: 7432869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 812647079 }), send_elapsed: 53.77926ms, ack_elapsed: 49.131485ms, rtt: 49.069199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580890, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.059295528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6256 
[2025-12-13T09:30:55.059299345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2642295 len=1316 fin=false
[2025-12-13T09:30:55.059305326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.352697ms latest_rtt=49.069199ms srtt=50.851077ms min_rtt=31.994919ms rttvar=2.878473ms cwnd=64312 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7492881, delivered_time: Instant { tv_sec: 158, tv_nsec: 861778564 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6256, largest_acked: 6206, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 53.77926ms, delivered: 60012, prior_delivered: 7432869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 812647079 }), send_elapsed: 53.77926ms, ack_elapsed: 49.131485ms, rtt: 49.069199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580890, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.059358795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6257 
[2025-12-13T09:30:55.059363093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2608423 len=288 fin=false
[2025-12-13T09:30:55.059369986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.34975ms latest_rtt=49.069199ms srtt=50.851077ms min_rtt=31.994919ms rttvar=2.878473ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7492881, delivered_time: Instant { tv_sec: 158, tv_nsec: 861778564 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6257, largest_acked: 6206, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 53.77926ms, delivered: 60012, prior_delivered: 7432869, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 812647079 }), send_elapsed: 53.77926ms, ack_elapsed: 49.131485ms, rtt: 49.069199ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580890, last_update: Instant { tv_sec: 158, tv_nsec: 855206199 }, next_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.059457679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 855206199 } })
[2025-12-13T09:30:55.059464682Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.059470042Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.059476765Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.059480321Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.064817599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.064826295Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.064832206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1278 
[2025-12-13T09:30:55.064838558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6089..6198, 6200..6212] ecn_counts=None
[2025-12-13T09:30:55.064842856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6207
[2025-12-13T09:30:55.064845771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6208
[2025-12-13T09:30:55.064848577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6209
[2025-12-13T09:30:55.064851342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6210
[2025-12-13T09:30:55.064854097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6211
[2025-12-13T09:30:55.064856852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6212
[2025-12-13T09:30:55.064861511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.064875446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.064878753Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.064884994Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.064889583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.064896917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6258 
[2025-12-13T09:30:55.064900132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2643611 len=1316 fin=false
[2025-12-13T09:30:55.064906915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.912155ms latest_rtt=54.814556ms srtt=51.344511ms min_rtt=31.994919ms rttvar=3.145723ms cwnd=64312 ssthresh=56212 bytes_in_flight=58662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7499881, delivered_time: Instant { tv_sec: 158, tv_nsec: 867523921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6258, largest_acked: 6212, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 49.081473ms, delivered: 61208, prior_delivered: 7438673, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 818442448 }), send_elapsed: 43.23076ms, ack_elapsed: 49.081473ms, rtt: 54.814556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565698, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.064928806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6259 
[2025-12-13T09:30:55.064932122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2608711 len=1316 fin=false
[2025-12-13T09:30:55.064937322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.916372ms latest_rtt=54.814556ms srtt=51.344511ms min_rtt=31.994919ms rttvar=3.145723ms cwnd=64312 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7499881, delivered_time: Instant { tv_sec: 158, tv_nsec: 867523921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6259, largest_acked: 6212, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 49.081473ms, delivered: 61208, prior_delivered: 7438673, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 818442448 }), send_elapsed: 43.23076ms, ack_elapsed: 49.081473ms, rtt: 54.814556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565698, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.064952219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6260 
[2025-12-13T09:30:55.064955345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2644927 len=1316 fin=false
[2025-12-13T09:30:55.064960194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.917214ms latest_rtt=54.814556ms srtt=51.344511ms min_rtt=31.994919ms rttvar=3.145723ms cwnd=64312 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7499881, delivered_time: Instant { tv_sec: 158, tv_nsec: 867523921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6260, largest_acked: 6212, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 49.081473ms, delivered: 61208, prior_delivered: 7438673, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 818442448 }), send_elapsed: 43.23076ms, ack_elapsed: 49.081473ms, rtt: 54.814556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565698, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.064974691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6261 
[2025-12-13T09:30:55.064980472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2610027 len=1316 fin=false
[2025-12-13T09:30:55.064985551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.914489ms latest_rtt=54.814556ms srtt=51.344511ms min_rtt=31.994919ms rttvar=3.145723ms cwnd=64312 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7499881, delivered_time: Instant { tv_sec: 158, tv_nsec: 867523921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6261, largest_acked: 6212, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 49.081473ms, delivered: 61208, prior_delivered: 7438673, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 818442448 }), send_elapsed: 43.23076ms, ack_elapsed: 49.081473ms, rtt: 54.814556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565698, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.065000219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6262 
[2025-12-13T09:30:55.065003355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2646243 len=1316 fin=false
[2025-12-13T09:30:55.065008233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.917204ms latest_rtt=54.814556ms srtt=51.344511ms min_rtt=31.994919ms rttvar=3.145723ms cwnd=64312 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7499881, delivered_time: Instant { tv_sec: 158, tv_nsec: 867523921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6262, largest_acked: 6212, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 49.081473ms, delivered: 61208, prior_delivered: 7438673, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 818442448 }), send_elapsed: 43.23076ms, ack_elapsed: 49.081473ms, rtt: 54.814556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565698, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.065022560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6263 
[2025-12-13T09:30:55.065025686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2611343 len=216 fin=false
[2025-12-13T09:30:55.065030565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.917474ms latest_rtt=54.814556ms srtt=51.344511ms min_rtt=31.994919ms rttvar=3.145723ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7499881, delivered_time: Instant { tv_sec: 158, tv_nsec: 867523921 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 812709365 }, end_of_app_limited: 0, last_sent_packet: 6263, largest_acked: 6212, rate_sample: RateSample { bandwidth: 9.98 Mbps, is_app_limited: false, interval: 49.081473ms, delivered: 61208, prior_delivered: 7438673, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 818442448 }), send_elapsed: 43.23076ms, ack_elapsed: 49.081473ms, rtt: 54.814556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565698, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.065102900Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 867584934 } })
[2025-12-13T09:30:55.065108911Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.065113109Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.065118418Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.065121264Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.070547887Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.070557846Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.070563667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1279 
[2025-12-13T09:30:55.070570089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=129 blocks=[6089..6198, 6200..6217] ecn_counts=None
[2025-12-13T09:30:55.070574277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6213
[2025-12-13T09:30:55.070577292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6214
[2025-12-13T09:30:55.070580127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6215
[2025-12-13T09:30:55.070582902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6216
[2025-12-13T09:30:55.070585838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6217
[2025-12-13T09:30:55.070590487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.070603491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.070606807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.070613139Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.070617818Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.070625251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6264 
[2025-12-13T09:30:55.070628507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2647559 len=1316 fin=false
[2025-12-13T09:30:55.070635731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.855137ms latest_rtt=49.98873ms srtt=51.046038ms min_rtt=31.994919ms rttvar=2.956237ms cwnd=64312 ssthresh=56212 bytes_in_flight=59858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7505685, delivered_time: Instant { tv_sec: 158, tv_nsec: 873255381 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6264, largest_acked: 6217, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.788046ms, delivered: 60262, prior_delivered: 7445423, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 823195579 }), send_elapsed: 53.788046ms, ack_elapsed: 50.059802ms, rtt: 49.98873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574852, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.070658483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6265 
[2025-12-13T09:30:55.070661729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2611559 len=1316 fin=false
[2025-12-13T09:30:55.070667009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.859906ms latest_rtt=49.98873ms srtt=51.046038ms min_rtt=31.994919ms rttvar=2.956237ms cwnd=64312 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7505685, delivered_time: Instant { tv_sec: 158, tv_nsec: 873255381 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6265, largest_acked: 6217, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.788046ms, delivered: 60262, prior_delivered: 7445423, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 823195579 }), send_elapsed: 53.788046ms, ack_elapsed: 50.059802ms, rtt: 49.98873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574852, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.070681947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6266 
[2025-12-13T09:30:55.070685072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2648875 len=1316 fin=false
[2025-12-13T09:30:55.070690032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.860707ms latest_rtt=49.98873ms srtt=51.046038ms min_rtt=31.994919ms rttvar=2.956237ms cwnd=64312 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7505685, delivered_time: Instant { tv_sec: 158, tv_nsec: 873255381 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6266, largest_acked: 6217, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.788046ms, delivered: 60262, prior_delivered: 7445423, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 823195579 }), send_elapsed: 53.788046ms, ack_elapsed: 50.059802ms, rtt: 49.98873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574852, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.070704529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6267 
[2025-12-13T09:30:55.070710310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2612875 len=1316 fin=false
[2025-12-13T09:30:55.070715309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.858252ms latest_rtt=49.98873ms srtt=51.046038ms min_rtt=31.994919ms rttvar=2.956237ms cwnd=64312 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7505685, delivered_time: Instant { tv_sec: 158, tv_nsec: 873255381 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6267, largest_acked: 6217, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.788046ms, delivered: 60262, prior_delivered: 7445423, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 823195579 }), send_elapsed: 53.788046ms, ack_elapsed: 50.059802ms, rtt: 49.98873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574852, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.070729735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6268 
[2025-12-13T09:30:55.070732892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2650191 len=370 fin=false
[2025-12-13T09:30:55.070737790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.860957ms latest_rtt=49.98873ms srtt=51.046038ms min_rtt=31.994919ms rttvar=2.956237ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7505685, delivered_time: Instant { tv_sec: 158, tv_nsec: 873255381 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6268, largest_acked: 6217, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.788046ms, delivered: 60262, prior_delivered: 7445423, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 823195579 }), send_elapsed: 53.788046ms, ack_elapsed: 50.059802ms, rtt: 49.98873ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574852, last_update: Instant { tv_sec: 158, tv_nsec: 867584934 }, next_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.070799706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 867584934 } })
[2025-12-13T09:30:55.070805426Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.070809684Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.070814613Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.070817449Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.075374405Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.075382490Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.075388210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1280 
[2025-12-13T09:30:55.075398630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6200..6222] ecn_counts=None
[2025-12-13T09:30:55.075402758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6218
[2025-12-13T09:30:55.075405663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6219
[2025-12-13T09:30:55.075408478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6220
[2025-12-13T09:30:55.075411243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6221
[2025-12-13T09:30:55.075413998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6222
[2025-12-13T09:30:55.075418577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.075441209Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.075444736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.075451398Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.075456397Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.075463961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6269 
[2025-12-13T09:30:55.075467247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2614191 len=1316 fin=false
[2025-12-13T09:30:55.075474551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.830705ms latest_rtt=54.813284ms srtt=51.482943ms min_rtt=31.994919ms rttvar=3.090988ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7512435, delivered_time: Instant { tv_sec: 158, tv_nsec: 878079935 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6269, largest_acked: 6222, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 49.357836ms, delivered: 61203, prior_delivered: 7451232, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 828722099 }), send_elapsed: 43.479412ms, ack_elapsed: 49.357836ms, rtt: 54.813284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561488, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.075491593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6270 
[2025-12-13T09:30:55.075494789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2650561 len=1316 fin=false
[2025-12-13T09:30:55.075499718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.836486ms latest_rtt=54.813284ms srtt=51.482943ms min_rtt=31.994919ms rttvar=3.090988ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7512435, delivered_time: Instant { tv_sec: 158, tv_nsec: 878079935 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6270, largest_acked: 6222, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 49.357836ms, delivered: 61203, prior_delivered: 7451232, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 828722099 }), send_elapsed: 43.479412ms, ack_elapsed: 49.357836ms, rtt: 54.813284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561488, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.075517771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6271 
[2025-12-13T09:30:55.075520987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2615507 len=1316 fin=false
[2025-12-13T09:30:55.075525947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.836576ms latest_rtt=54.813284ms srtt=51.482943ms min_rtt=31.994919ms rttvar=3.090988ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7512435, delivered_time: Instant { tv_sec: 158, tv_nsec: 878079935 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6271, largest_acked: 6222, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 49.357836ms, delivered: 61203, prior_delivered: 7451232, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 828722099 }), send_elapsed: 43.479412ms, ack_elapsed: 49.357836ms, rtt: 54.813284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561488, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.075540514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6272 
[2025-12-13T09:30:55.075543629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2651877 len=1316 fin=false
[2025-12-13T09:30:55.075548558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.836866ms latest_rtt=54.813284ms srtt=51.482943ms min_rtt=31.994919ms rttvar=3.090988ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7512435, delivered_time: Instant { tv_sec: 158, tv_nsec: 878079935 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6272, largest_acked: 6222, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 49.357836ms, delivered: 61203, prior_delivered: 7451232, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 828722099 }), send_elapsed: 43.479412ms, ack_elapsed: 49.357836ms, rtt: 54.813284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561488, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.075563306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6273 
[2025-12-13T09:30:55.075569107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2616823 len=1316 fin=false
[2025-12-13T09:30:55.075574206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.83372ms latest_rtt=54.813284ms srtt=51.482943ms min_rtt=31.994919ms rttvar=3.090988ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7512435, delivered_time: Instant { tv_sec: 158, tv_nsec: 878079935 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 823266651 }, end_of_app_limited: 0, last_sent_packet: 6273, largest_acked: 6222, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 49.357836ms, delivered: 61203, prior_delivered: 7451232, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 828722099 }), send_elapsed: 43.479412ms, ack_elapsed: 49.357836ms, rtt: 54.813284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561488, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.075588683Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.075641441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 878151728 } })
[2025-12-13T09:30:55.075647122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.080901255Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.080910382Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.080916473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1281 
[2025-12-13T09:30:55.080922915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6200..6227] ecn_counts=None
[2025-12-13T09:30:55.080927093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6223
[2025-12-13T09:30:55.080930058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6224
[2025-12-13T09:30:55.080932914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6225
[2025-12-13T09:30:55.080935709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6226
[2025-12-13T09:30:55.080938474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6227
[2025-12-13T09:30:55.080943123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.080956207Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.080959623Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.080965825Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.080970514Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.080977988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6274 
[2025-12-13T09:30:55.080981214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2653193 len=1316 fin=false
[2025-12-13T09:30:55.080992635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.882622ms latest_rtt=50.069441ms srtt=51.176255ms min_rtt=31.994919ms rttvar=2.931616ms cwnd=64312 ssthresh=56212 bytes_in_flight=59853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7518244, delivered_time: Instant { tv_sec: 158, tv_nsec: 883608148 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6274, largest_acked: 6227, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.751468ms, delivered: 60262, prior_delivered: 7457982, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 833476612 }), send_elapsed: 53.751468ms, ack_elapsed: 50.131536ms, rtt: 50.069441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570845, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.081010117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6275 
[2025-12-13T09:30:55.081013303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2618139 len=1316 fin=false
[2025-12-13T09:30:55.081018423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.891959ms latest_rtt=50.069441ms srtt=51.176255ms min_rtt=31.994919ms rttvar=2.931616ms cwnd=64312 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7518244, delivered_time: Instant { tv_sec: 158, tv_nsec: 883608148 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6275, largest_acked: 6227, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.751468ms, delivered: 60262, prior_delivered: 7457982, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 833476612 }), send_elapsed: 53.751468ms, ack_elapsed: 50.131536ms, rtt: 50.069441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570845, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.081033180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6276 
[2025-12-13T09:30:55.081036316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2654509 len=1316 fin=false
[2025-12-13T09:30:55.081041105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.892731ms latest_rtt=50.069441ms srtt=51.176255ms min_rtt=31.994919ms rttvar=2.931616ms cwnd=64312 ssthresh=56212 bytes_in_flight=62553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7518244, delivered_time: Instant { tv_sec: 158, tv_nsec: 883608148 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6276, largest_acked: 6227, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.751468ms, delivered: 60262, prior_delivered: 7457982, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 833476612 }), send_elapsed: 53.751468ms, ack_elapsed: 50.131536ms, rtt: 50.069441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570845, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.081058527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6277 
[2025-12-13T09:30:55.081061733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2619455 len=1316 fin=false
[2025-12-13T09:30:55.081066622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.89247ms latest_rtt=50.069441ms srtt=51.176255ms min_rtt=31.994919ms rttvar=2.931616ms cwnd=64312 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7518244, delivered_time: Instant { tv_sec: 158, tv_nsec: 883608148 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6277, largest_acked: 6227, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.751468ms, delivered: 60262, prior_delivered: 7457982, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 833476612 }), send_elapsed: 53.751468ms, ack_elapsed: 50.131536ms, rtt: 50.069441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570845, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.081081019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6278 
[2025-12-13T09:30:55.081084175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2655825 len=375 fin=false
[2025-12-13T09:30:55.081088884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.892971ms latest_rtt=50.069441ms srtt=51.176255ms min_rtt=31.994919ms rttvar=2.931616ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7518244, delivered_time: Instant { tv_sec: 158, tv_nsec: 883608148 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6278, largest_acked: 6227, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.751468ms, delivered: 60262, prior_delivered: 7457982, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 833476612 }), send_elapsed: 53.751468ms, ack_elapsed: 50.131536ms, rtt: 50.069441ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570845, last_update: Instant { tv_sec: 158, tv_nsec: 878151728 }, next_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.081152572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 878151728 } })
[2025-12-13T09:30:55.081158343Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.081166618Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.081172018Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.081174884Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.085656079Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.085665426Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.085671908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1282 
[2025-12-13T09:30:55.085678591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6200..6232] ecn_counts=None
[2025-12-13T09:30:55.085682819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6228
[2025-12-13T09:30:55.085685814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6229
[2025-12-13T09:30:55.085688699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6230
[2025-12-13T09:30:55.085691555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6231
[2025-12-13T09:30:55.085694420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6232
[2025-12-13T09:30:55.085699159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.085713075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.085716461Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.085722823Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.085727662Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.085735356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6279 
[2025-12-13T09:30:55.085738683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2620771 len=1316 fin=false
[2025-12-13T09:30:55.085745966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.735484ms latest_rtt=54.824766ms srtt=51.596318ms min_rtt=31.994919ms rttvar=3.038839ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7524994, delivered_time: Instant { tv_sec: 158, tv_nsec: 888363473 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6279, largest_acked: 6232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.333482ms, delivered: 60262, prior_delivered: 7464732, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 839029991 }), send_elapsed: 42.723095ms, ack_elapsed: 49.333482ms, rtt: 54.824766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558056, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.085764010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6280 
[2025-12-13T09:30:55.085767296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2656200 len=1316 fin=false
[2025-12-13T09:30:55.085781242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.732118ms latest_rtt=54.824766ms srtt=51.596318ms min_rtt=31.994919ms rttvar=3.038839ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7524994, delivered_time: Instant { tv_sec: 158, tv_nsec: 888363473 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6280, largest_acked: 6232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.333482ms, delivered: 60262, prior_delivered: 7464732, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 839029991 }), send_elapsed: 42.723095ms, ack_elapsed: 49.333482ms, rtt: 54.824766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558056, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.085797462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6281 
[2025-12-13T09:30:55.085800718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2622087 len=1316 fin=false
[2025-12-13T09:30:55.085805857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.740964ms latest_rtt=54.824766ms srtt=51.596318ms min_rtt=31.994919ms rttvar=3.038839ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7524994, delivered_time: Instant { tv_sec: 158, tv_nsec: 888363473 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6281, largest_acked: 6232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.333482ms, delivered: 60262, prior_delivered: 7464732, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 839029991 }), send_elapsed: 42.723095ms, ack_elapsed: 49.333482ms, rtt: 54.824766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558056, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.085821987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6282 
[2025-12-13T09:30:55.085825233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2657516 len=1316 fin=false
[2025-12-13T09:30:55.085830333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.741075ms latest_rtt=54.824766ms srtt=51.596318ms min_rtt=31.994919ms rttvar=3.038839ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7524994, delivered_time: Instant { tv_sec: 158, tv_nsec: 888363473 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6282, largest_acked: 6232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.333482ms, delivered: 60262, prior_delivered: 7464732, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 839029991 }), send_elapsed: 42.723095ms, ack_elapsed: 49.333482ms, rtt: 54.824766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558056, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.085848897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6283 
[2025-12-13T09:30:55.085852194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2623403 len=1316 fin=false
[2025-12-13T09:30:55.085866380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.731998ms latest_rtt=54.824766ms srtt=51.596318ms min_rtt=31.994919ms rttvar=3.038839ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7524994, delivered_time: Instant { tv_sec: 158, tv_nsec: 888363473 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 833538707 }, end_of_app_limited: 0, last_sent_packet: 6283, largest_acked: 6232, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.333482ms, delivered: 60262, prior_delivered: 7464732, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 839029991 }), send_elapsed: 42.723095ms, ack_elapsed: 49.333482ms, rtt: 54.824766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558056, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.085882410Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.085936070Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 888423124 } })
[2025-12-13T09:30:55.085941860Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.091184562Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.091193739Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.091199870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1283 
[2025-12-13T09:30:55.091206282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6200..6237] ecn_counts=None
[2025-12-13T09:30:55.091210400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6233
[2025-12-13T09:30:55.091213346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6234
[2025-12-13T09:30:55.091216251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6235
[2025-12-13T09:30:55.091219006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6236
[2025-12-13T09:30:55.091221751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6237
[2025-12-13T09:30:55.091226390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.091239735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.091246968Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.091253250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.091257918Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.091265402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6284 
[2025-12-13T09:30:55.091268628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2658832 len=1316 fin=false
[2025-12-13T09:30:55.091275742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.94789ms latest_rtt=49.295932ms srtt=51.274769ms min_rtt=31.994919ms rttvar=2.922225ms cwnd=64312 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7531744, delivered_time: Instant { tv_sec: 158, tv_nsec: 893891445 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6284, largest_acked: 6237, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 53.779901ms, delivered: 60785, prior_delivered: 7470959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 844529911 }), send_elapsed: 53.779901ms, ack_elapsed: 49.361534ms, rtt: 49.295932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567827, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.091292763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6285 
[2025-12-13T09:30:55.091295959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2624719 len=1316 fin=false
[2025-12-13T09:30:55.091300918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.953259ms latest_rtt=49.295932ms srtt=51.274769ms min_rtt=31.994919ms rttvar=2.922225ms cwnd=64312 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7531744, delivered_time: Instant { tv_sec: 158, tv_nsec: 893891445 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6285, largest_acked: 6237, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 53.779901ms, delivered: 60785, prior_delivered: 7470959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 844529911 }), send_elapsed: 53.779901ms, ack_elapsed: 49.361534ms, rtt: 49.295932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567827, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.091344439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6286 
[2025-12-13T09:30:55.091347916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2660148 len=1316 fin=false
[2025-12-13T09:30:55.091353606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.951065ms latest_rtt=49.295932ms srtt=51.274769ms min_rtt=31.994919ms rttvar=2.922225ms cwnd=64312 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7531744, delivered_time: Instant { tv_sec: 158, tv_nsec: 893891445 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6286, largest_acked: 6237, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 53.779901ms, delivered: 60785, prior_delivered: 7470959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 844529911 }), send_elapsed: 53.779901ms, ack_elapsed: 49.361534ms, rtt: 49.295932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567827, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.091372982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6287 
[2025-12-13T09:30:55.091376198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2626035 len=1316 fin=false
[2025-12-13T09:30:55.091381268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.95319ms latest_rtt=49.295932ms srtt=51.274769ms min_rtt=31.994919ms rttvar=2.922225ms cwnd=64312 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7531744, delivered_time: Instant { tv_sec: 158, tv_nsec: 893891445 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6287, largest_acked: 6237, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 53.779901ms, delivered: 60785, prior_delivered: 7470959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 844529911 }), send_elapsed: 53.779901ms, ack_elapsed: 49.361534ms, rtt: 49.295932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567827, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.091396406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6288 
[2025-12-13T09:30:55.091399552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2661464 len=1316 fin=false
[2025-12-13T09:30:55.091404491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.952909ms latest_rtt=49.295932ms srtt=51.274769ms min_rtt=31.994919ms rttvar=2.922225ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7531744, delivered_time: Instant { tv_sec: 158, tv_nsec: 893891445 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6288, largest_acked: 6237, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 53.779901ms, delivered: 60785, prior_delivered: 7470959, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 844529911 }), send_elapsed: 53.779901ms, ack_elapsed: 49.361534ms, rtt: 49.295932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567827, last_update: Instant { tv_sec: 158, tv_nsec: 888423124 }, next_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.091421523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.091472868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 888423124 } })
[2025-12-13T09:30:55.091478489Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.096708787Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.096717664Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.096723695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1284 
[2025-12-13T09:30:55.096729936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6200..6242] ecn_counts=None
[2025-12-13T09:30:55.096734054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6238
[2025-12-13T09:30:55.096737069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6239
[2025-12-13T09:30:55.096739865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6240
[2025-12-13T09:30:55.096742610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6241
[2025-12-13T09:30:55.096745385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6242
[2025-12-13T09:30:55.096750084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.096763088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.096766394Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.096772626Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.096777234Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.096784568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6289 
[2025-12-13T09:30:55.096787814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2627351 len=1316 fin=false
[2025-12-13T09:30:55.096794797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.213134ms latest_rtt=54.819796ms srtt=51.628896ms min_rtt=31.994919ms rttvar=2.899924ms cwnd=64312 ssthresh=56212 bytes_in_flight=59435 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7537971, delivered_time: Instant { tv_sec: 158, tv_nsec: 899415309 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6289, largest_acked: 6242, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.791042ms, delivered: 60262, prior_delivered: 7477709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 849624267 }), send_elapsed: 43.159858ms, ack_elapsed: 49.791042ms, rtt: 54.819796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557073, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.096816557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6290 
[2025-12-13T09:30:55.096819863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2662780 len=1316 fin=false
[2025-12-13T09:30:55.096825113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.217591ms latest_rtt=54.819796ms srtt=51.628896ms min_rtt=31.994919ms rttvar=2.899924ms cwnd=64312 ssthresh=56212 bytes_in_flight=60785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7537971, delivered_time: Instant { tv_sec: 158, tv_nsec: 899415309 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6290, largest_acked: 6242, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.791042ms, delivered: 60262, prior_delivered: 7477709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 849624267 }), send_elapsed: 43.159858ms, ack_elapsed: 49.791042ms, rtt: 54.819796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557073, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.096839861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6291 
[2025-12-13T09:30:55.096843027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2628667 len=1316 fin=false
[2025-12-13T09:30:55.096847976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.218423ms latest_rtt=54.819796ms srtt=51.628896ms min_rtt=31.994919ms rttvar=2.899924ms cwnd=64312 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7537971, delivered_time: Instant { tv_sec: 158, tv_nsec: 899415309 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6291, largest_acked: 6242, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.791042ms, delivered: 60262, prior_delivered: 7477709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 849624267 }), send_elapsed: 43.159858ms, ack_elapsed: 49.791042ms, rtt: 54.819796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557073, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.096862313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6292 
[2025-12-13T09:30:55.096865428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2664096 len=1316 fin=false
[2025-12-13T09:30:55.096870297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.218713ms latest_rtt=54.819796ms srtt=51.628896ms min_rtt=31.994919ms rttvar=2.899924ms cwnd=64312 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7537971, delivered_time: Instant { tv_sec: 158, tv_nsec: 899415309 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6292, largest_acked: 6242, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.791042ms, delivered: 60262, prior_delivered: 7477709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 849624267 }), send_elapsed: 43.159858ms, ack_elapsed: 49.791042ms, rtt: 54.819796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557073, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.096887730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6293 
[2025-12-13T09:30:55.096890946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2629983 len=793 fin=false
[2025-12-13T09:30:55.096895915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.218353ms latest_rtt=54.819796ms srtt=51.628896ms min_rtt=31.994919ms rttvar=2.899924ms cwnd=64312 ssthresh=56212 bytes_in_flight=64312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7537971, delivered_time: Instant { tv_sec: 158, tv_nsec: 899415309 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 844595513 }, end_of_app_limited: 0, last_sent_packet: 6293, largest_acked: 6242, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.791042ms, delivered: 60262, prior_delivered: 7477709, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 849624267 }), send_elapsed: 43.159858ms, ack_elapsed: 49.791042ms, rtt: 54.819796ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557073, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.096959353Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 899472616 } })
[2025-12-13T09:30:55.096965164Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.096969402Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.096974531Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.096977356Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.101800187Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.101809094Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.101815065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1285 
[2025-12-13T09:30:55.101821677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6200..6247] ecn_counts=None
[2025-12-13T09:30:55.101825674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6243
[2025-12-13T09:30:55.101828620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6244
[2025-12-13T09:30:55.101831535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6245
[2025-12-13T09:30:55.101838578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6246
[2025-12-13T09:30:55.101841454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6247
[2025-12-13T09:30:55.101846192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.101860349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.101863695Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:55.101870308Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.101875036Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.101882821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6294 
[2025-12-13T09:30:55.101886027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2665412 len=1316 fin=false
[2025-12-13T09:30:55.101893000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.595158ms latest_rtt=49.30047ms srtt=51.302842ms min_rtt=31.994919ms rttvar=2.827049ms cwnd=65662 ssthresh=56212 bytes_in_flight=58912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7544721, delivered_time: Instant { tv_sec: 158, tv_nsec: 904506669 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6294, largest_acked: 6247, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.770544ms, delivered: 60262, prior_delivered: 7484459, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 855143363 }), send_elapsed: 53.770544ms, ack_elapsed: 49.363306ms, rtt: 49.30047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599862, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.101909931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6295 
[2025-12-13T09:30:55.101913087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2630776 len=1316 fin=false
[2025-12-13T09:30:55.101928917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.589788ms latest_rtt=49.30047ms srtt=51.302842ms min_rtt=31.994919ms rttvar=2.827049ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7544721, delivered_time: Instant { tv_sec: 158, tv_nsec: 904506669 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6295, largest_acked: 6247, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.770544ms, delivered: 60262, prior_delivered: 7484459, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 855143363 }), send_elapsed: 53.770544ms, ack_elapsed: 49.363306ms, rtt: 49.30047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599862, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.101946509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6296 
[2025-12-13T09:30:55.101949735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2666728 len=1316 fin=false
[2025-12-13T09:30:55.101954805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.600418ms latest_rtt=49.30047ms srtt=51.302842ms min_rtt=31.994919ms rttvar=2.827049ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7544721, delivered_time: Instant { tv_sec: 158, tv_nsec: 904506669 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6296, largest_acked: 6247, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.770544ms, delivered: 60262, prior_delivered: 7484459, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 855143363 }), send_elapsed: 53.770544ms, ack_elapsed: 49.363306ms, rtt: 49.30047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599862, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.101969462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6297 
[2025-12-13T09:30:55.101972588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2632092 len=1316 fin=false
[2025-12-13T09:30:55.101977517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.600749ms latest_rtt=49.30047ms srtt=51.302842ms min_rtt=31.994919ms rttvar=2.827049ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7544721, delivered_time: Instant { tv_sec: 158, tv_nsec: 904506669 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6297, largest_acked: 6247, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.770544ms, delivered: 60262, prior_delivered: 7484459, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 855143363 }), send_elapsed: 53.770544ms, ack_elapsed: 49.363306ms, rtt: 49.30047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599862, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.101992124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6298 
[2025-12-13T09:30:55.101995290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2668044 len=1316 fin=false
[2025-12-13T09:30:55.102000179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.600949ms latest_rtt=49.30047ms srtt=51.302842ms min_rtt=31.994919ms rttvar=2.827049ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7544721, delivered_time: Instant { tv_sec: 158, tv_nsec: 904506669 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6298, largest_acked: 6247, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.770544ms, delivered: 60262, prior_delivered: 7484459, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 855143363 }), send_elapsed: 53.770544ms, ack_elapsed: 49.363306ms, rtt: 49.30047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599862, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.102024003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6299 
[2025-12-13T09:30:55.102029874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2633408 len=1316 fin=false
[2025-12-13T09:30:55.102039312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.591141ms latest_rtt=49.30047ms srtt=51.302842ms min_rtt=31.994919ms rttvar=2.827049ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7544721, delivered_time: Instant { tv_sec: 158, tv_nsec: 904506669 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6299, largest_acked: 6247, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 53.770544ms, delivered: 60262, prior_delivered: 7484459, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 855143363 }), send_elapsed: 53.770544ms, ack_elapsed: 49.363306ms, rtt: 49.30047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599862, last_update: Instant { tv_sec: 158, tv_nsec: 899472616 }, next_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.102066272Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.102137384Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 899472616 } })
[2025-12-13T09:30:55.102144337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.107317249Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.107326476Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.107332497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1286 
[2025-12-13T09:30:55.107338929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6200..6252] ecn_counts=None
[2025-12-13T09:30:55.107343017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6248
[2025-12-13T09:30:55.107345912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6249
[2025-12-13T09:30:55.107348807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6250
[2025-12-13T09:30:55.107351643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6251
[2025-12-13T09:30:55.107358566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6252
[2025-12-13T09:30:55.107363415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.107377100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.107380406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.107386658Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.107391297Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.107399272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6300 
[2025-12-13T09:30:55.107402487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2669360 len=1316 fin=false
[2025-12-13T09:30:55.107409400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.407447ms latest_rtt=54.817903ms srtt=51.707223ms min_rtt=31.994919ms rttvar=2.929051ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7551471, delivered_time: Instant { tv_sec: 158, tv_nsec: 910024102 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6300, largest_acked: 6252, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.245538ms, delivered: 58590, prior_delivered: 7492881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 861778564 }), send_elapsed: 42.496834ms, ack_elapsed: 48.245538ms, rtt: 54.817903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587350, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.107426442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6301 
[2025-12-13T09:30:55.107429598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2634724 len=1316 fin=false
[2025-12-13T09:30:55.107434657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.412838ms latest_rtt=54.817903ms srtt=51.707223ms min_rtt=31.994919ms rttvar=2.929051ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7551471, delivered_time: Instant { tv_sec: 158, tv_nsec: 910024102 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6301, largest_acked: 6252, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.245538ms, delivered: 58590, prior_delivered: 7492881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 861778564 }), send_elapsed: 42.496834ms, ack_elapsed: 48.245538ms, rtt: 54.817903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587350, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.107452911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6302 
[2025-12-13T09:30:55.107456147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2670676 len=1316 fin=false
[2025-12-13T09:30:55.107461096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.412997ms latest_rtt=54.817903ms srtt=51.707223ms min_rtt=31.994919ms rttvar=2.929051ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7551471, delivered_time: Instant { tv_sec: 158, tv_nsec: 910024102 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6302, largest_acked: 6252, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.245538ms, delivered: 58590, prior_delivered: 7492881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 861778564 }), send_elapsed: 42.496834ms, ack_elapsed: 48.245538ms, rtt: 54.817903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587350, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.107475674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6303 
[2025-12-13T09:30:55.107478799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2636040 len=1316 fin=false
[2025-12-13T09:30:55.107483658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.413318ms latest_rtt=54.817903ms srtt=51.707223ms min_rtt=31.994919ms rttvar=2.929051ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7551471, delivered_time: Instant { tv_sec: 158, tv_nsec: 910024102 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6303, largest_acked: 6252, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.245538ms, delivered: 58590, prior_delivered: 7492881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 861778564 }), send_elapsed: 42.496834ms, ack_elapsed: 48.245538ms, rtt: 54.817903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587350, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.107498145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6304 
[2025-12-13T09:30:55.107501291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2671992 len=1316 fin=false
[2025-12-13T09:30:55.107506160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.413388ms latest_rtt=54.817903ms srtt=51.707223ms min_rtt=31.994919ms rttvar=2.929051ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7551471, delivered_time: Instant { tv_sec: 158, tv_nsec: 910024102 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 855206199 }, end_of_app_limited: 0, last_sent_packet: 6304, largest_acked: 6252, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.245538ms, delivered: 58590, prior_delivered: 7492881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 861778564 }), send_elapsed: 42.496834ms, ack_elapsed: 48.245538ms, rtt: 54.817903ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587350, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.107523222Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.107576130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 910086698 } })
[2025-12-13T09:30:55.107581921Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.112876580Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.112885476Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.112891377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1287 
[2025-12-13T09:30:55.112897679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6200..6258] ecn_counts=None
[2025-12-13T09:30:55.112901836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6253
[2025-12-13T09:30:55.112904782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6254
[2025-12-13T09:30:55.112907657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6255
[2025-12-13T09:30:55.112910412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6256
[2025-12-13T09:30:55.112913188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6257
[2025-12-13T09:30:55.112915933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6258
[2025-12-13T09:30:55.112920641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.112934337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.112937713Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.112943895Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.112948553Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.112955957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6305 
[2025-12-13T09:30:55.112959183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2637356 len=1316 fin=false
[2025-12-13T09:30:55.112966186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.752255ms latest_rtt=47.998077ms srtt=51.239579ms min_rtt=31.994919ms rttvar=3.132074ms cwnd=65662 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7558543, delivered_time: Instant { tv_sec: 158, tv_nsec: 915583011 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6305, largest_acked: 6258, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.875569ms, delivered: 58662, prior_delivered: 7499881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 867523921 }), send_elapsed: 54.875569ms, ack_elapsed: 48.05909ms, rtt: 47.998077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601837, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.112988257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6306 
[2025-12-13T09:30:55.112991573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2673308 len=1316 fin=false
[2025-12-13T09:30:55.112996653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.756975ms latest_rtt=47.998077ms srtt=51.239579ms min_rtt=31.994919ms rttvar=3.132074ms cwnd=65662 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7558543, delivered_time: Instant { tv_sec: 158, tv_nsec: 915583011 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6306, largest_acked: 6258, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.875569ms, delivered: 58662, prior_delivered: 7499881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 867523921 }), send_elapsed: 54.875569ms, ack_elapsed: 48.05909ms, rtt: 47.998077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601837, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.113011400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6307 
[2025-12-13T09:30:55.113014566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2638672 len=1316 fin=false
[2025-12-13T09:30:55.113019405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.757837ms latest_rtt=47.998077ms srtt=51.239579ms min_rtt=31.994919ms rttvar=3.132074ms cwnd=65662 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7558543, delivered_time: Instant { tv_sec: 158, tv_nsec: 915583011 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6307, largest_acked: 6258, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.875569ms, delivered: 58662, prior_delivered: 7499881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 867523921 }), send_elapsed: 54.875569ms, ack_elapsed: 48.05909ms, rtt: 47.998077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601837, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.113036707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6308 
[2025-12-13T09:30:55.113039933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2674624 len=1316 fin=false
[2025-12-13T09:30:55.113044893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.757586ms latest_rtt=47.998077ms srtt=51.239579ms min_rtt=31.994919ms rttvar=3.132074ms cwnd=65662 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7558543, delivered_time: Instant { tv_sec: 158, tv_nsec: 915583011 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6308, largest_acked: 6258, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.875569ms, delivered: 58662, prior_delivered: 7499881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 867523921 }), send_elapsed: 54.875569ms, ack_elapsed: 48.05909ms, rtt: 47.998077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601837, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.113059840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6309 
[2025-12-13T09:30:55.113062966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2639988 len=1316 fin=false
[2025-12-13T09:30:55.113067875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.757345ms latest_rtt=47.998077ms srtt=51.239579ms min_rtt=31.994919ms rttvar=3.132074ms cwnd=65662 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7558543, delivered_time: Instant { tv_sec: 158, tv_nsec: 915583011 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6309, largest_acked: 6258, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.875569ms, delivered: 58662, prior_delivered: 7499881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 867523921 }), send_elapsed: 54.875569ms, ack_elapsed: 48.05909ms, rtt: 47.998077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601837, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.113082212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6310 
[2025-12-13T09:30:55.113085348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2675940 len=288 fin=false
[2025-12-13T09:30:55.113090046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.758177ms latest_rtt=47.998077ms srtt=51.239579ms min_rtt=31.994919ms rttvar=3.132074ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7558543, delivered_time: Instant { tv_sec: 158, tv_nsec: 915583011 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6310, largest_acked: 6258, rate_sample: RateSample { bandwidth: 8.55 Mbps, is_app_limited: false, interval: 54.875569ms, delivered: 58662, prior_delivered: 7499881, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 867523921 }), send_elapsed: 54.875569ms, ack_elapsed: 48.05909ms, rtt: 47.998077ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601837, last_update: Instant { tv_sec: 158, tv_nsec: 910086698 }, next_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.113162962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 910086698 } })
[2025-12-13T09:30:55.113168823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.113173031Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.113178391Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.113181236Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.118602079Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.118611196Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.118617187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1288 
[2025-12-13T09:30:55.118623599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6200..6264] ecn_counts=None
[2025-12-13T09:30:55.118627726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6259
[2025-12-13T09:30:55.118630702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6260
[2025-12-13T09:30:55.118633568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6261
[2025-12-13T09:30:55.118636353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6262
[2025-12-13T09:30:55.118639158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6263
[2025-12-13T09:30:55.118641953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6264
[2025-12-13T09:30:55.118646612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.118671278Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.118674724Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.118681116Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.118685785Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.118693389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6311 
[2025-12-13T09:30:55.118696725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2641304 len=1316 fin=false
[2025-12-13T09:30:55.118704079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.396369ms latest_rtt=53.723857ms srtt=51.548113ms min_rtt=31.994919ms rttvar=2.966124ms cwnd=65662 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7565543, delivered_time: Instant { tv_sec: 158, tv_nsec: 921308791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6311, largest_acked: 6264, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.05341ms, delivered: 59858, prior_delivered: 7505685, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 873255381 }), send_elapsed: 44.318283ms, ack_elapsed: 48.05341ms, rtt: 53.723857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592250, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.118724777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6312 
[2025-12-13T09:30:55.118727983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2676228 len=1316 fin=false
[2025-12-13T09:30:55.118733243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.401639ms latest_rtt=53.723857ms srtt=51.548113ms min_rtt=31.994919ms rttvar=2.966124ms cwnd=65662 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7565543, delivered_time: Instant { tv_sec: 158, tv_nsec: 921308791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6312, largest_acked: 6264, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.05341ms, delivered: 59858, prior_delivered: 7505685, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 873255381 }), send_elapsed: 44.318283ms, ack_elapsed: 48.05341ms, rtt: 53.723857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592250, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.118747930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6313 
[2025-12-13T09:30:55.118751076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2642620 len=1316 fin=false
[2025-12-13T09:30:55.118755875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.402641ms latest_rtt=53.723857ms srtt=51.548113ms min_rtt=31.994919ms rttvar=2.966124ms cwnd=65662 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7565543, delivered_time: Instant { tv_sec: 158, tv_nsec: 921308791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6313, largest_acked: 6264, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.05341ms, delivered: 59858, prior_delivered: 7505685, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 873255381 }), send_elapsed: 44.318283ms, ack_elapsed: 48.05341ms, rtt: 53.723857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592250, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.118773327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6314 
[2025-12-13T09:30:55.118776513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2677544 len=1316 fin=false
[2025-12-13T09:30:55.118781463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.40236ms latest_rtt=53.723857ms srtt=51.548113ms min_rtt=31.994919ms rttvar=2.966124ms cwnd=65662 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7565543, delivered_time: Instant { tv_sec: 158, tv_nsec: 921308791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6314, largest_acked: 6264, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.05341ms, delivered: 59858, prior_delivered: 7505685, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 873255381 }), send_elapsed: 44.318283ms, ack_elapsed: 48.05341ms, rtt: 53.723857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592250, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.118796340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6315 
[2025-12-13T09:30:55.118799466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2643936 len=1316 fin=false
[2025-12-13T09:30:55.118804265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.40235ms latest_rtt=53.723857ms srtt=51.548113ms min_rtt=31.994919ms rttvar=2.966124ms cwnd=65662 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7565543, delivered_time: Instant { tv_sec: 158, tv_nsec: 921308791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6315, largest_acked: 6264, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.05341ms, delivered: 59858, prior_delivered: 7505685, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 873255381 }), send_elapsed: 44.318283ms, ack_elapsed: 48.05341ms, rtt: 53.723857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592250, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.118818541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6316 
[2025-12-13T09:30:55.118821667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2678860 len=216 fin=false
[2025-12-13T09:30:55.118826456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.402811ms latest_rtt=53.723857ms srtt=51.548113ms min_rtt=31.994919ms rttvar=2.966124ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7565543, delivered_time: Instant { tv_sec: 158, tv_nsec: 921308791 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 867584934 }, end_of_app_limited: 0, last_sent_packet: 6316, largest_acked: 6264, rate_sample: RateSample { bandwidth: 9.97 Mbps, is_app_limited: false, interval: 48.05341ms, delivered: 59858, prior_delivered: 7505685, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 873255381 }), send_elapsed: 44.318283ms, ack_elapsed: 48.05341ms, rtt: 53.723857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592250, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.118898560Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 921381186 } })
[2025-12-13T09:30:55.118904552Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.118908699Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.118914109Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.118916964Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.124330424Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.124341274Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.124347355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1289 
[2025-12-13T09:30:55.124353707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6200..6269] ecn_counts=None
[2025-12-13T09:30:55.124357744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6265
[2025-12-13T09:30:55.124360750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6266
[2025-12-13T09:30:55.124363635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6267
[2025-12-13T09:30:55.124366420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6268
[2025-12-13T09:30:55.124369206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6269
[2025-12-13T09:30:55.124373914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.124386838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.124390165Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.124396547Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.124401376Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.124408810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6317 
[2025-12-13T09:30:55.124412045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2645252 len=1316 fin=false
[2025-12-13T09:30:55.124419038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.669127ms latest_rtt=48.887251ms srtt=51.085504ms min_rtt=31.994919ms rttvar=3.149808ms cwnd=65662 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7571347, delivered_time: Instant { tv_sec: 158, tv_nsec: 927038979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6317, largest_acked: 6269, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.885077ms, delivered: 58912, prior_delivered: 7512435, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 878079935 }), send_elapsed: 54.885077ms, ack_elapsed: 48.959044ms, rtt: 48.887251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606669, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.124441290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6318 
[2025-12-13T09:30:55.124444646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2679076 len=1316 fin=false
[2025-12-13T09:30:55.124449715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.673866ms latest_rtt=48.887251ms srtt=51.085504ms min_rtt=31.994919ms rttvar=3.149808ms cwnd=65662 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7571347, delivered_time: Instant { tv_sec: 158, tv_nsec: 927038979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6318, largest_acked: 6269, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.885077ms, delivered: 58912, prior_delivered: 7512435, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 878079935 }), send_elapsed: 54.885077ms, ack_elapsed: 48.959044ms, rtt: 48.887251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606669, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.124464563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6319 
[2025-12-13T09:30:55.124467719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2646568 len=1316 fin=false
[2025-12-13T09:30:55.124472568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.674598ms latest_rtt=48.887251ms srtt=51.085504ms min_rtt=31.994919ms rttvar=3.149808ms cwnd=65662 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7571347, delivered_time: Instant { tv_sec: 158, tv_nsec: 927038979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6319, largest_acked: 6269, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.885077ms, delivered: 58912, prior_delivered: 7512435, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 878079935 }), send_elapsed: 54.885077ms, ack_elapsed: 48.959044ms, rtt: 48.887251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606669, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.124489890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6320 
[2025-12-13T09:30:55.124493116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2680392 len=1316 fin=false
[2025-12-13T09:30:55.124498156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.674437ms latest_rtt=48.887251ms srtt=51.085504ms min_rtt=31.994919ms rttvar=3.149808ms cwnd=65662 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7571347, delivered_time: Instant { tv_sec: 158, tv_nsec: 927038979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6320, largest_acked: 6269, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.885077ms, delivered: 58912, prior_delivered: 7512435, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 878079935 }), send_elapsed: 54.885077ms, ack_elapsed: 48.959044ms, rtt: 48.887251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606669, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.124512522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6321 
[2025-12-13T09:30:55.124515678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2647884 len=370 fin=false
[2025-12-13T09:30:55.124520467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.674927ms latest_rtt=48.887251ms srtt=51.085504ms min_rtt=31.994919ms rttvar=3.149808ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7571347, delivered_time: Instant { tv_sec: 158, tv_nsec: 927038979 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6321, largest_acked: 6269, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.885077ms, delivered: 58912, prior_delivered: 7512435, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 878079935 }), send_elapsed: 54.885077ms, ack_elapsed: 48.959044ms, rtt: 48.887251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1606669, last_update: Instant { tv_sec: 158, tv_nsec: 921381186 }, next_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.124584156Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 921381186 } })
[2025-12-13T09:30:55.124589846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.124594104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.124599264Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.124602099Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.129144348Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.129152723Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.129162161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1290 
[2025-12-13T09:30:55.129168553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6200..6274] ecn_counts=None
[2025-12-13T09:30:55.129172580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6270
[2025-12-13T09:30:55.129175476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6271
[2025-12-13T09:30:55.129178271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6272
[2025-12-13T09:30:55.129181026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6273
[2025-12-13T09:30:55.129183771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6274
[2025-12-13T09:30:55.129188360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.129201654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.129204960Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.129211102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.129215650Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.129222664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6322 
[2025-12-13T09:30:55.129225859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2681708 len=1316 fin=false
[2025-12-13T09:30:55.129232712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.14851ms latest_rtt=53.702067ms srtt=51.377574ms min_rtt=31.994919ms rttvar=2.946496ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7578097, delivered_time: Instant { tv_sec: 158, tv_nsec: 931853795 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6322, largest_acked: 6274, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 48.245647ms, delivered: 59853, prior_delivered: 7518244, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 883608148 }), send_elapsed: 44.613021ms, ack_elapsed: 48.245647ms, rtt: 53.702067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597535, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.129250225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6323 
[2025-12-13T09:30:55.129253401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2648254 len=1316 fin=false
[2025-12-13T09:30:55.129269170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.142359ms latest_rtt=53.702067ms srtt=51.377574ms min_rtt=31.994919ms rttvar=2.946496ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7578097, delivered_time: Instant { tv_sec: 158, tv_nsec: 931853795 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6323, largest_acked: 6274, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 48.245647ms, delivered: 59853, prior_delivered: 7518244, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 883608148 }), send_elapsed: 44.613021ms, ack_elapsed: 48.245647ms, rtt: 53.702067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597535, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.129286933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6324 
[2025-12-13T09:30:55.129290179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2683024 len=1316 fin=false
[2025-12-13T09:30:55.129295259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.152808ms latest_rtt=53.702067ms srtt=51.377574ms min_rtt=31.994919ms rttvar=2.946496ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7578097, delivered_time: Instant { tv_sec: 158, tv_nsec: 931853795 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6324, largest_acked: 6274, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 48.245647ms, delivered: 59853, prior_delivered: 7518244, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 883608148 }), send_elapsed: 44.613021ms, ack_elapsed: 48.245647ms, rtt: 53.702067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597535, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.129337427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6325 
[2025-12-13T09:30:55.129344370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2649570 len=1316 fin=false
[2025-12-13T09:30:55.129350521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.145785ms latest_rtt=53.702067ms srtt=51.377574ms min_rtt=31.994919ms rttvar=2.946496ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7578097, delivered_time: Instant { tv_sec: 158, tv_nsec: 931853795 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6325, largest_acked: 6274, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 48.245647ms, delivered: 59853, prior_delivered: 7518244, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 883608148 }), send_elapsed: 44.613021ms, ack_elapsed: 48.245647ms, rtt: 53.702067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597535, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.129373273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6326 
[2025-12-13T09:30:55.129376490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2684340 len=1316 fin=false
[2025-12-13T09:30:55.129381669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.152738ms latest_rtt=53.702067ms srtt=51.377574ms min_rtt=31.994919ms rttvar=2.946496ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7578097, delivered_time: Instant { tv_sec: 158, tv_nsec: 931853795 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 878151728 }, end_of_app_limited: 0, last_sent_packet: 6326, largest_acked: 6274, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 48.245647ms, delivered: 59853, prior_delivered: 7518244, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 883608148 }), send_elapsed: 44.613021ms, ack_elapsed: 48.245647ms, rtt: 53.702067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597535, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.129396086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.129451830Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 931910962 } })
[2025-12-13T09:30:55.129462519Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.134681186Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.134690033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.134695994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1291 
[2025-12-13T09:30:55.134702216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6200..6279] ecn_counts=None
[2025-12-13T09:30:55.134706293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6275
[2025-12-13T09:30:55.134709118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6276
[2025-12-13T09:30:55.134711823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6277
[2025-12-13T09:30:55.134714518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6278
[2025-12-13T09:30:55.134717243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6279
[2025-12-13T09:30:55.134721782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.134734746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.134737952Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.134743673Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.134748231Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.134755655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6327 
[2025-12-13T09:30:55.134763369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2650886 len=1316 fin=false
[2025-12-13T09:30:55.134770552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.218226ms latest_rtt=48.964474ms srtt=50.945936ms min_rtt=31.994919ms rttvar=3.073147ms cwnd=65662 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7583906, delivered_time: Instant { tv_sec: 158, tv_nsec: 937387598 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6327, largest_acked: 6279, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.884417ms, delivered: 58912, prior_delivered: 7524994, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 888363473 }), send_elapsed: 54.884417ms, ack_elapsed: 49.024125ms, rtt: 48.964474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611070, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.134788085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6328 
[2025-12-13T09:30:55.134791291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2685656 len=1316 fin=false
[2025-12-13T09:30:55.134796260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.228014ms latest_rtt=48.964474ms srtt=50.945936ms min_rtt=31.994919ms rttvar=3.073147ms cwnd=65662 ssthresh=56212 bytes_in_flight=62553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7583906, delivered_time: Instant { tv_sec: 158, tv_nsec: 937387598 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6328, largest_acked: 6279, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.884417ms, delivered: 58912, prior_delivered: 7524994, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 888363473 }), send_elapsed: 54.884417ms, ack_elapsed: 49.024125ms, rtt: 48.964474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611070, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.134810487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6329 
[2025-12-13T09:30:55.134813592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2652202 len=1316 fin=false
[2025-12-13T09:30:55.134818361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.228605ms latest_rtt=48.964474ms srtt=50.945936ms min_rtt=31.994919ms rttvar=3.073147ms cwnd=65662 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7583906, delivered_time: Instant { tv_sec: 158, tv_nsec: 937387598 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6329, largest_acked: 6279, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.884417ms, delivered: 58912, prior_delivered: 7524994, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 888363473 }), send_elapsed: 54.884417ms, ack_elapsed: 49.024125ms, rtt: 48.964474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611070, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.134836044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6330 
[2025-12-13T09:30:55.134839210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2686972 len=1316 fin=false
[2025-12-13T09:30:55.134844039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.228155ms latest_rtt=48.964474ms srtt=50.945936ms min_rtt=31.994919ms rttvar=3.073147ms cwnd=65662 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7583906, delivered_time: Instant { tv_sec: 158, tv_nsec: 937387598 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6330, largest_acked: 6279, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.884417ms, delivered: 58912, prior_delivered: 7524994, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 888363473 }), send_elapsed: 54.884417ms, ack_elapsed: 49.024125ms, rtt: 48.964474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611070, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.134857514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6331 
[2025-12-13T09:30:55.134860600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2653518 len=375 fin=false
[2025-12-13T09:30:55.134865339Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.228926ms latest_rtt=48.964474ms srtt=50.945936ms min_rtt=31.994919ms rttvar=3.073147ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7583906, delivered_time: Instant { tv_sec: 158, tv_nsec: 937387598 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6331, largest_acked: 6279, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 54.884417ms, delivered: 58912, prior_delivered: 7524994, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 888363473 }), send_elapsed: 54.884417ms, ack_elapsed: 49.024125ms, rtt: 48.964474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611070, last_update: Instant { tv_sec: 158, tv_nsec: 931910962 }, next_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.134928446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 931910962 } })
[2025-12-13T09:30:55.134938465Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.134942983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.134948363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.134951148Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.139427106Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.139439520Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.139446462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1292 
[2025-12-13T09:30:55.139453385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6200..6284] ecn_counts=None
[2025-12-13T09:30:55.139457904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6280
[2025-12-13T09:30:55.139460949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6281
[2025-12-13T09:30:55.139463825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6282
[2025-12-13T09:30:55.139466580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6283
[2025-12-13T09:30:55.139469335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6284
[2025-12-13T09:30:55.139473933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.139487849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.139491256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.139498569Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.139503238Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.139511383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6332 
[2025-12-13T09:30:55.139514619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2688288 len=1316 fin=false
[2025-12-13T09:30:55.139521842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.939832ms latest_rtt=53.714843ms srtt=51.256049ms min_rtt=31.994919ms rttvar=2.925086ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7590656, delivered_time: Instant { tv_sec: 158, tv_nsec: 942137967 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6332, largest_acked: 6284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.246522ms, delivered: 58912, prior_delivered: 7531744, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 893891445 }), send_elapsed: 43.827611ms, ack_elapsed: 48.246522ms, rtt: 53.714843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601323, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.139539856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6333 
[2025-12-13T09:30:55.139549294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2653893 len=1316 fin=false
[2025-12-13T09:30:55.139554804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.938911ms latest_rtt=53.714843ms srtt=51.256049ms min_rtt=31.994919ms rttvar=2.925086ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7590656, delivered_time: Instant { tv_sec: 158, tv_nsec: 942137967 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6333, largest_acked: 6284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.246522ms, delivered: 58912, prior_delivered: 7531744, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 893891445 }), send_elapsed: 43.827611ms, ack_elapsed: 48.246522ms, rtt: 53.714843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601323, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.139570012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6334 
[2025-12-13T09:30:55.139573168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2689604 len=1316 fin=false
[2025-12-13T09:30:55.139578087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.946084ms latest_rtt=53.714843ms srtt=51.256049ms min_rtt=31.994919ms rttvar=2.925086ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7590656, delivered_time: Instant { tv_sec: 158, tv_nsec: 942137967 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6334, largest_acked: 6284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.246522ms, delivered: 58912, prior_delivered: 7531744, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 893891445 }), send_elapsed: 43.827611ms, ack_elapsed: 48.246522ms, rtt: 53.714843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601323, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.139592855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6335 
[2025-12-13T09:30:55.139595980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2655209 len=1316 fin=false
[2025-12-13T09:30:55.139600920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.946244ms latest_rtt=53.714843ms srtt=51.256049ms min_rtt=31.994919ms rttvar=2.925086ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7590656, delivered_time: Instant { tv_sec: 158, tv_nsec: 942137967 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6335, largest_acked: 6284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.246522ms, delivered: 58912, prior_delivered: 7531744, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 893891445 }), send_elapsed: 43.827611ms, ack_elapsed: 48.246522ms, rtt: 53.714843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601323, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.139618332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6336 
[2025-12-13T09:30:55.139621558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2690920 len=1316 fin=false
[2025-12-13T09:30:55.139626547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.946114ms latest_rtt=53.714843ms srtt=51.256049ms min_rtt=31.994919ms rttvar=2.925086ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7590656, delivered_time: Instant { tv_sec: 158, tv_nsec: 942137967 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 888423124 }, end_of_app_limited: 0, last_sent_packet: 6336, largest_acked: 6284, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.246522ms, delivered: 58912, prior_delivered: 7531744, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 893891445 }), send_elapsed: 43.827611ms, ack_elapsed: 48.246522ms, rtt: 53.714843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601323, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.139640954Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.139723698Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 942198639 } })
[2025-12-13T09:30:55.139735670Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.144961981Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.144972060Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.144978392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1293 
[2025-12-13T09:30:55.144984874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6200..6289] ecn_counts=None
[2025-12-13T09:30:55.144989202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6285
[2025-12-13T09:30:55.144992137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6286
[2025-12-13T09:30:55.144994943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6287
[2025-12-13T09:30:55.144997708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6288
[2025-12-13T09:30:55.145000483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6289
[2025-12-13T09:30:55.145005152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.145034446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.145037933Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.145044234Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.145049053Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.145057078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6337 
[2025-12-13T09:30:55.145060334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2656525 len=1316 fin=false
[2025-12-13T09:30:55.145067828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.929035ms latest_rtt=48.19728ms srtt=50.839702ms min_rtt=31.994919ms rttvar=3.026506ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7597406, delivered_time: Instant { tv_sec: 158, tv_nsec: 947669896 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6337, largest_acked: 6289, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.877103ms, delivered: 59435, prior_delivered: 7537971, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 899415309 }), send_elapsed: 54.877103ms, ack_elapsed: 48.254587ms, rtt: 48.19728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614437, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.145085501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6338 
[2025-12-13T09:30:55.145088727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2692236 len=1316 fin=false
[2025-12-13T09:30:55.145093817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.934996ms latest_rtt=48.19728ms srtt=50.839702ms min_rtt=31.994919ms rttvar=3.026506ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7597406, delivered_time: Instant { tv_sec: 158, tv_nsec: 947669896 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6338, largest_acked: 6289, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.877103ms, delivered: 59435, prior_delivered: 7537971, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 899415309 }), send_elapsed: 54.877103ms, ack_elapsed: 48.254587ms, rtt: 48.19728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614437, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.145108674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6339 
[2025-12-13T09:30:55.145111840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2657841 len=1316 fin=false
[2025-12-13T09:30:55.145120106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.932241ms latest_rtt=48.19728ms srtt=50.839702ms min_rtt=31.994919ms rttvar=3.026506ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7597406, delivered_time: Instant { tv_sec: 158, tv_nsec: 947669896 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6339, largest_acked: 6289, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.877103ms, delivered: 59435, prior_delivered: 7537971, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 899415309 }), send_elapsed: 54.877103ms, ack_elapsed: 48.254587ms, rtt: 48.19728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614437, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.145134773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6340 
[2025-12-13T09:30:55.145137899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2693552 len=1316 fin=false
[2025-12-13T09:30:55.145142728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.935647ms latest_rtt=48.19728ms srtt=50.839702ms min_rtt=31.994919ms rttvar=3.026506ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7597406, delivered_time: Instant { tv_sec: 158, tv_nsec: 947669896 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6340, largest_acked: 6289, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.877103ms, delivered: 59435, prior_delivered: 7537971, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 899415309 }), send_elapsed: 54.877103ms, ack_elapsed: 48.254587ms, rtt: 48.19728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614437, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.145157175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6341 
[2025-12-13T09:30:55.145160320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2659157 len=1316 fin=false
[2025-12-13T09:30:55.145165209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.935677ms latest_rtt=48.19728ms srtt=50.839702ms min_rtt=31.994919ms rttvar=3.026506ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7597406, delivered_time: Instant { tv_sec: 158, tv_nsec: 947669896 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6341, largest_acked: 6289, rate_sample: RateSample { bandwidth: 8.66 Mbps, is_app_limited: false, interval: 54.877103ms, delivered: 59435, prior_delivered: 7537971, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 899415309 }), send_elapsed: 54.877103ms, ack_elapsed: 48.254587ms, rtt: 48.19728ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614437, last_update: Instant { tv_sec: 158, tv_nsec: 942198639 }, next_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.145182371Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.145262560Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 942198639 } })
[2025-12-13T09:30:55.145268401Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.150496836Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.150506334Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.150512325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1294 
[2025-12-13T09:30:55.150518436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6200..6294] ecn_counts=None
[2025-12-13T09:30:55.150522514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6290
[2025-12-13T09:30:55.150525449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6291
[2025-12-13T09:30:55.150528295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6292
[2025-12-13T09:30:55.150530990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6293
[2025-12-13T09:30:55.150533705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6294
[2025-12-13T09:30:55.150538173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.150541279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.150554363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.150557700Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.150564181Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.150568880Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.150577136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6342 
[2025-12-13T09:30:55.150580402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=7 blocks=[1270..1294] ecn_counts=None
[2025-12-13T09:30:55.150583698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2694868 len=1310 fin=false
[2025-12-13T09:30:55.150591302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.350856ms latest_rtt=53.731293ms srtt=51.11215ms min_rtt=31.994919ms rttvar=2.814776ms cwnd=65662 ssthresh=56212 bytes_in_flight=60785 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7603633, delivered_time: Instant { tv_sec: 158, tv_nsec: 953203909 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6342, largest_acked: 6294, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.69724ms, delivered: 58912, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 48.69724ms, rtt: 53.731293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605831, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.150614355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6343 
[2025-12-13T09:30:55.150617651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2660473 len=1316 fin=false
[2025-12-13T09:30:55.150623011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.359743ms latest_rtt=53.731293ms srtt=51.11215ms min_rtt=31.994919ms rttvar=2.814776ms cwnd=65662 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7603633, delivered_time: Instant { tv_sec: 158, tv_nsec: 953203909 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6343, largest_acked: 6294, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.69724ms, delivered: 58912, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 48.69724ms, rtt: 53.731293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605831, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.150637117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6344 
[2025-12-13T09:30:55.150640183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2696178 len=1316 fin=false
[2025-12-13T09:30:55.150644962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.361416ms latest_rtt=53.731293ms srtt=51.11215ms min_rtt=31.994919ms rttvar=2.814776ms cwnd=65662 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7603633, delivered_time: Instant { tv_sec: 158, tv_nsec: 953203909 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6344, largest_acked: 6294, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.69724ms, delivered: 58912, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 48.69724ms, rtt: 53.731293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605831, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.150658707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6345 
[2025-12-13T09:30:55.150661763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2661789 len=1316 fin=false
[2025-12-13T09:30:55.150669517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.358229ms latest_rtt=53.731293ms srtt=51.11215ms min_rtt=31.994919ms rttvar=2.814776ms cwnd=65662 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7603633, delivered_time: Instant { tv_sec: 158, tv_nsec: 953203909 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6345, largest_acked: 6294, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.69724ms, delivered: 58912, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 48.69724ms, rtt: 53.731293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605831, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.150683313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6346 
[2025-12-13T09:30:55.150686429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2697494 len=793 fin=false
[2025-12-13T09:30:55.150691218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.361345ms latest_rtt=53.731293ms srtt=51.11215ms min_rtt=31.994919ms rttvar=2.814776ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7603633, delivered_time: Instant { tv_sec: 158, tv_nsec: 953203909 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6346, largest_acked: 6294, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 48.69724ms, delivered: 58912, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 48.69724ms, rtt: 53.731293ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605831, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.150753363Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 953264202 } })
[2025-12-13T09:30:55.150759214Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.150763472Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.150768682Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.150771447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.155583417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.155593095Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.155599117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1295 
[2025-12-13T09:30:55.155605559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6200..6299] ecn_counts=None
[2025-12-13T09:30:55.155615016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6295
[2025-12-13T09:30:55.155618092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6296
[2025-12-13T09:30:55.155620897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6297
[2025-12-13T09:30:55.155623652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6298
[2025-12-13T09:30:55.155626428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6299
[2025-12-13T09:30:55.155631076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.155643800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.155647116Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.155653768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.155658477Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.155666141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6347 
[2025-12-13T09:30:55.155669387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2663105 len=1316 fin=false
[2025-12-13T09:30:55.155676430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.903879ms latest_rtt=58.818215ms srtt=52.041407ms min_rtt=31.994919ms rttvar=3.969598ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7610383, delivered_time: Instant { tv_sec: 158, tv_nsec: 958290831 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6347, largest_acked: 6299, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784162ms, delivered: 65662, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 53.784162ms, rtt: 58.818215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577157, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.155693682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6348 
[2025-12-13T09:30:55.155696908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2698287 len=1316 fin=false
[2025-12-13T09:30:55.155701848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.909119ms latest_rtt=58.818215ms srtt=52.041407ms min_rtt=31.994919ms rttvar=3.969598ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7610383, delivered_time: Instant { tv_sec: 158, tv_nsec: 958290831 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6348, largest_acked: 6299, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784162ms, delivered: 65662, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 53.784162ms, rtt: 58.818215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577157, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.155720132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6349 
[2025-12-13T09:30:55.155723398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2664421 len=1316 fin=false
[2025-12-13T09:30:55.155728317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.90943ms latest_rtt=58.818215ms srtt=52.041407ms min_rtt=31.994919ms rttvar=3.969598ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7610383, delivered_time: Instant { tv_sec: 158, tv_nsec: 958290831 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6349, largest_acked: 6299, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784162ms, delivered: 65662, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 53.784162ms, rtt: 58.818215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577157, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.155742844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6350 
[2025-12-13T09:30:55.155745990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2699603 len=1316 fin=false
[2025-12-13T09:30:55.155750859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.909711ms latest_rtt=58.818215ms srtt=52.041407ms min_rtt=31.994919ms rttvar=3.969598ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7610383, delivered_time: Instant { tv_sec: 158, tv_nsec: 958290831 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6350, largest_acked: 6299, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784162ms, delivered: 65662, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 53.784162ms, rtt: 58.818215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577157, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.155765636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6351 
[2025-12-13T09:30:55.155768812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2665737 len=1316 fin=false
[2025-12-13T09:30:55.155786174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.897047ms latest_rtt=58.818215ms srtt=52.041407ms min_rtt=31.994919ms rttvar=3.969598ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7610383, delivered_time: Instant { tv_sec: 158, tv_nsec: 958290831 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 899472616 }, end_of_app_limited: 0, last_sent_packet: 6351, largest_acked: 6299, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784162ms, delivered: 65662, prior_delivered: 7544721, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 904506669 }), send_elapsed: 44.266417ms, ack_elapsed: 53.784162ms, rtt: 58.818215ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577157, last_update: Instant { tv_sec: 158, tv_nsec: 953264202 }, next_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.155808566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.155895378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 953264202 } })
[2025-12-13T09:30:55.155905346Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.161103926Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.161113884Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.161120166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1296 
[2025-12-13T09:30:55.161126808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6200..6304] ecn_counts=None
[2025-12-13T09:30:55.161131066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6300
[2025-12-13T09:30:55.161133972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6301
[2025-12-13T09:30:55.161136657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6302
[2025-12-13T09:30:55.161139331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6303
[2025-12-13T09:30:55.161142016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6304
[2025-12-13T09:30:55.161146585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.161160811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.161164108Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.161171030Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.161175659Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.161183734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6352 
[2025-12-13T09:30:55.161186880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2700919 len=1316 fin=false
[2025-12-13T09:30:55.161193983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.513093ms latest_rtt=53.725092ms srtt=52.216867ms min_rtt=31.994919ms rttvar=3.328119ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7617133, delivered_time: Instant { tv_sec: 158, tv_nsec: 963811790 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6352, largest_acked: 6304, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.880499ms, delivered: 65662, prior_delivered: 7551471, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 910024102 }), send_elapsed: 54.880499ms, ack_elapsed: 53.787688ms, rtt: 53.725092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571857, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.161216525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6353 
[2025-12-13T09:30:55.161219871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2667053 len=1316 fin=false
[2025-12-13T09:30:55.161225241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.518242ms latest_rtt=53.725092ms srtt=52.216867ms min_rtt=31.994919ms rttvar=3.328119ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7617133, delivered_time: Instant { tv_sec: 158, tv_nsec: 963811790 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6353, largest_acked: 6304, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.880499ms, delivered: 65662, prior_delivered: 7551471, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 910024102 }), send_elapsed: 54.880499ms, ack_elapsed: 53.787688ms, rtt: 53.725092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571857, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.161239227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6354 
[2025-12-13T09:30:55.161242293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2702235 len=1316 fin=false
[2025-12-13T09:30:55.161247132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.519285ms latest_rtt=53.725092ms srtt=52.216867ms min_rtt=31.994919ms rttvar=3.328119ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7617133, delivered_time: Instant { tv_sec: 158, tv_nsec: 963811790 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6354, largest_acked: 6304, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.880499ms, delivered: 65662, prior_delivered: 7551471, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 910024102 }), send_elapsed: 54.880499ms, ack_elapsed: 53.787688ms, rtt: 53.725092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571857, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.161264905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6355 
[2025-12-13T09:30:55.161268111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2668369 len=1316 fin=false
[2025-12-13T09:30:55.161272990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.518843ms latest_rtt=53.725092ms srtt=52.216867ms min_rtt=31.994919ms rttvar=3.328119ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7617133, delivered_time: Instant { tv_sec: 158, tv_nsec: 963811790 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6355, largest_acked: 6304, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.880499ms, delivered: 65662, prior_delivered: 7551471, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 910024102 }), send_elapsed: 54.880499ms, ack_elapsed: 53.787688ms, rtt: 53.725092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571857, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.161287497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6356 
[2025-12-13T09:30:55.161290693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2703551 len=1316 fin=false
[2025-12-13T09:30:55.161295692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.519084ms latest_rtt=53.725092ms srtt=52.216867ms min_rtt=31.994919ms rttvar=3.328119ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7617133, delivered_time: Instant { tv_sec: 158, tv_nsec: 963811790 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6356, largest_acked: 6304, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.880499ms, delivered: 65662, prior_delivered: 7551471, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 910024102 }), send_elapsed: 54.880499ms, ack_elapsed: 53.787688ms, rtt: 53.725092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571857, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.161335436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.161392302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 963870980 } })
[2025-12-13T09:30:55.161402781Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.166631427Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.166640734Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.166646896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1297 
[2025-12-13T09:30:55.166653067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6200..6310] ecn_counts=None
[2025-12-13T09:30:55.166657285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6305
[2025-12-13T09:30:55.166660140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6306
[2025-12-13T09:30:55.166662845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6307
[2025-12-13T09:30:55.166665520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6308
[2025-12-13T09:30:55.166668225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6309
[2025-12-13T09:30:55.166670920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6310
[2025-12-13T09:30:55.166675729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.166689986Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.166693192Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.166699213Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.166703852Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.166711185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6357 
[2025-12-13T09:30:55.166714361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2669685 len=1316 fin=false
[2025-12-13T09:30:55.166721294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.082123ms latest_rtt=59.251792ms srtt=53.094232ms min_rtt=31.994919ms rttvar=4.25082ms cwnd=65662 ssthresh=56212 bytes_in_flight=59940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7624205, delivered_time: Instant { tv_sec: 158, tv_nsec: 969338490 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6357, largest_acked: 6310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.755479ms, delivered: 65662, prior_delivered: 7558543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 915583011 }), send_elapsed: 42.501764ms, ack_elapsed: 53.755479ms, rtt: 59.251792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545883, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.166737805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6358 
[2025-12-13T09:30:55.166740861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2704867 len=1316 fin=false
[2025-12-13T09:30:55.166745659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.087343ms latest_rtt=59.251792ms srtt=53.094232ms min_rtt=31.994919ms rttvar=4.25082ms cwnd=65662 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7624205, delivered_time: Instant { tv_sec: 158, tv_nsec: 969338490 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6358, largest_acked: 6310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.755479ms, delivered: 65662, prior_delivered: 7558543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 915583011 }), send_elapsed: 42.501764ms, ack_elapsed: 53.755479ms, rtt: 59.251792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545883, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.166764114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6359 
[2025-12-13T09:30:55.166767270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2671001 len=1316 fin=false
[2025-12-13T09:30:55.166772279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.087193ms latest_rtt=59.251792ms srtt=53.094232ms min_rtt=31.994919ms rttvar=4.25082ms cwnd=65662 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7624205, delivered_time: Instant { tv_sec: 158, tv_nsec: 969338490 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6359, largest_acked: 6310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.755479ms, delivered: 65662, prior_delivered: 7558543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 915583011 }), send_elapsed: 42.501764ms, ack_elapsed: 53.755479ms, rtt: 59.251792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545883, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.166785774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6360 
[2025-12-13T09:30:55.166788850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2706183 len=1316 fin=false
[2025-12-13T09:30:55.166793608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.087764ms latest_rtt=59.251792ms srtt=53.094232ms min_rtt=31.994919ms rttvar=4.25082ms cwnd=65662 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7624205, delivered_time: Instant { tv_sec: 158, tv_nsec: 969338490 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6360, largest_acked: 6310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.755479ms, delivered: 65662, prior_delivered: 7558543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 915583011 }), send_elapsed: 42.501764ms, ack_elapsed: 53.755479ms, rtt: 59.251792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545883, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.166809959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6361 
[2025-12-13T09:30:55.166813075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2672317 len=1316 fin=false
[2025-12-13T09:30:55.166818004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.087313ms latest_rtt=59.251792ms srtt=53.094232ms min_rtt=31.994919ms rttvar=4.25082ms cwnd=65662 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7624205, delivered_time: Instant { tv_sec: 158, tv_nsec: 969338490 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6361, largest_acked: 6310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.755479ms, delivered: 65662, prior_delivered: 7558543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 915583011 }), send_elapsed: 42.501764ms, ack_elapsed: 53.755479ms, rtt: 59.251792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545883, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.166831359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6362 
[2025-12-13T09:30:55.166834394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2707499 len=288 fin=false
[2025-12-13T09:30:55.166838993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.088064ms latest_rtt=59.251792ms srtt=53.094232ms min_rtt=31.994919ms rttvar=4.25082ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7624205, delivered_time: Instant { tv_sec: 158, tv_nsec: 969338490 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 910086698 }, end_of_app_limited: 0, last_sent_packet: 6362, largest_acked: 6310, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.755479ms, delivered: 65662, prior_delivered: 7558543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 915583011 }), send_elapsed: 42.501764ms, ack_elapsed: 53.755479ms, rtt: 59.251792ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545883, last_update: Instant { tv_sec: 158, tv_nsec: 963870980 }, next_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.166908222Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 963870980 } })
[2025-12-13T09:30:55.166913872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.166918070Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.166927407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.166930283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.172364951Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.172374239Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.172380190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1298 
[2025-12-13T09:30:55.172386402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6200..6316] ecn_counts=None
[2025-12-13T09:30:55.172390419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6311
[2025-12-13T09:30:55.172393234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6312
[2025-12-13T09:30:55.172395959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6313
[2025-12-13T09:30:55.172398654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6314
[2025-12-13T09:30:55.172401349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6315
[2025-12-13T09:30:55.172404034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6316
[2025-12-13T09:30:55.172408633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.172422518Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.172425744Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.172431866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.172436404Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.172443868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6363 
[2025-12-13T09:30:55.172447084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2673633 len=1316 fin=false
[2025-12-13T09:30:55.172466100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.471827ms latest_rtt=53.690578ms srtt=53.166775ms min_rtt=31.994919ms rttvar=3.333201ms cwnd=65662 ssthresh=56212 bytes_in_flight=60012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7631205, delivered_time: Instant { tv_sec: 158, tv_nsec: 975071764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6363, largest_acked: 6316, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.796252ms, delivered: 65662, prior_delivered: 7565543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 921308791 }), send_elapsed: 53.796252ms, ack_elapsed: 53.762973ms, rtt: 53.690578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543774, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.172483302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6365 
[2025-12-13T09:30:55.172486437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2707787 len=1316 fin=false
[2025-12-13T09:30:55.172494382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.485844ms latest_rtt=53.690578ms srtt=53.166775ms min_rtt=31.994919ms rttvar=3.333201ms cwnd=65662 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7631205, delivered_time: Instant { tv_sec: 158, tv_nsec: 975071764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6365, largest_acked: 6316, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.796252ms, delivered: 65662, prior_delivered: 7565543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 921308791 }), send_elapsed: 53.796252ms, ack_elapsed: 53.762973ms, rtt: 53.690578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543774, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.172508388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6366 
[2025-12-13T09:30:55.172511454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2674949 len=1316 fin=false
[2025-12-13T09:30:55.172516313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.489451ms latest_rtt=53.690578ms srtt=53.166775ms min_rtt=31.994919ms rttvar=3.333201ms cwnd=65662 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7631205, delivered_time: Instant { tv_sec: 158, tv_nsec: 975071764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6366, largest_acked: 6316, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.796252ms, delivered: 65662, prior_delivered: 7565543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 921308791 }), send_elapsed: 53.796252ms, ack_elapsed: 53.762973ms, rtt: 53.690578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543774, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.172529618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6367 
[2025-12-13T09:30:55.172532623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2709103 len=1316 fin=false
[2025-12-13T09:30:55.172537272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.490102ms latest_rtt=53.690578ms srtt=53.166775ms min_rtt=31.994919ms rttvar=3.333201ms cwnd=65662 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7631205, delivered_time: Instant { tv_sec: 158, tv_nsec: 975071764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6367, largest_acked: 6316, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.796252ms, delivered: 65662, prior_delivered: 7565543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 921308791 }), send_elapsed: 53.796252ms, ack_elapsed: 53.762973ms, rtt: 53.690578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543774, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.172553342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6368 
[2025-12-13T09:30:55.172556468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2676265 len=1316 fin=false
[2025-12-13T09:30:55.172561297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.489711ms latest_rtt=53.690578ms srtt=53.166775ms min_rtt=31.994919ms rttvar=3.333201ms cwnd=65662 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7631205, delivered_time: Instant { tv_sec: 158, tv_nsec: 975071764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6368, largest_acked: 6316, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.796252ms, delivered: 65662, prior_delivered: 7565543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 921308791 }), send_elapsed: 53.796252ms, ack_elapsed: 53.762973ms, rtt: 53.690578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543774, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.172574612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6369 
[2025-12-13T09:30:55.172577667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2710419 len=216 fin=false
[2025-12-13T09:30:55.172582376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.490001ms latest_rtt=53.690578ms srtt=53.166775ms min_rtt=31.994919ms rttvar=3.333201ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7631205, delivered_time: Instant { tv_sec: 158, tv_nsec: 975071764 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6369, largest_acked: 6316, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.796252ms, delivered: 65662, prior_delivered: 7565543, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 921308791 }), send_elapsed: 53.796252ms, ack_elapsed: 53.762973ms, rtt: 53.690578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543774, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.172675349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 975131685 } })
[2025-12-13T09:30:55.172687461Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.172693873Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.172702439Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.172706807Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.178123152Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.178133461Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.178139612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1299 
[2025-12-13T09:30:55.178145954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[6200..6321] ecn_counts=None
[2025-12-13T09:30:55.178150302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6317
[2025-12-13T09:30:55.178153198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6318
[2025-12-13T09:30:55.178155913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6319
[2025-12-13T09:30:55.178158598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6320
[2025-12-13T09:30:55.178161283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6321
[2025-12-13T09:30:55.178165831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.178178605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.178181911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.178188133Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.178192751Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.178200476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6370 
[2025-12-13T09:30:55.178203631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2677581 len=1316 fin=false
[2025-12-13T09:30:55.178210534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.040345ms latest_rtt=59.450021ms srtt=53.82118ms min_rtt=31.994919ms rttvar=3.808711ms cwnd=65662 ssthresh=56212 bytes_in_flight=61208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7637009, delivered_time: Instant { tv_sec: 158, tv_nsec: 980831207 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6370, largest_acked: 6321, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.792228ms, delivered: 65662, prior_delivered: 7571347, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 927038979 }), send_elapsed: 43.229458ms, ack_elapsed: 53.792228ms, rtt: 59.450021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525003, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.178226925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6371 
[2025-12-13T09:30:55.178230051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2710635 len=1316 fin=false
[2025-12-13T09:30:55.178241051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.039623ms latest_rtt=59.450021ms srtt=53.82118ms min_rtt=31.994919ms rttvar=3.808711ms cwnd=65662 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7637009, delivered_time: Instant { tv_sec: 158, tv_nsec: 980831207 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6371, largest_acked: 6321, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.792228ms, delivered: 65662, prior_delivered: 7571347, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 927038979 }), send_elapsed: 43.229458ms, ack_elapsed: 53.792228ms, rtt: 59.450021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525003, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.178255318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6372 
[2025-12-13T09:30:55.178258383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2678897 len=1316 fin=false
[2025-12-13T09:30:55.178263182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.045916ms latest_rtt=59.450021ms srtt=53.82118ms min_rtt=31.994919ms rttvar=3.808711ms cwnd=65662 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7637009, delivered_time: Instant { tv_sec: 158, tv_nsec: 980831207 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6372, largest_acked: 6321, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.792228ms, delivered: 65662, prior_delivered: 7571347, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 927038979 }), send_elapsed: 43.229458ms, ack_elapsed: 53.792228ms, rtt: 59.450021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525003, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.178276687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6373 
[2025-12-13T09:30:55.178279703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2711951 len=1316 fin=false
[2025-12-13T09:30:55.178284462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.046296ms latest_rtt=59.450021ms srtt=53.82118ms min_rtt=31.994919ms rttvar=3.808711ms cwnd=65662 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7637009, delivered_time: Instant { tv_sec: 158, tv_nsec: 980831207 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6373, largest_acked: 6321, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.792228ms, delivered: 65662, prior_delivered: 7571347, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 927038979 }), send_elapsed: 43.229458ms, ack_elapsed: 53.792228ms, rtt: 59.450021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525003, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.178300702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6374 
[2025-12-13T09:30:55.178303798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2680213 len=370 fin=false
[2025-12-13T09:30:55.178331429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.021991ms latest_rtt=59.450021ms srtt=53.82118ms min_rtt=31.994919ms rttvar=3.808711ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7637009, delivered_time: Instant { tv_sec: 158, tv_nsec: 980831207 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 921381186 }, end_of_app_limited: 0, last_sent_packet: 6374, largest_acked: 6321, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.792228ms, delivered: 65662, prior_delivered: 7571347, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 927038979 }), send_elapsed: 43.229458ms, ack_elapsed: 53.792228ms, rtt: 59.450021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525003, last_update: Instant { tv_sec: 158, tv_nsec: 975131685 }, next_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.178395348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 975131685 } })
[2025-12-13T09:30:55.178401129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.178405487Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.178411398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.178414233Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.182940001Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.182948006Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.182953757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1300 
[2025-12-13T09:30:55.182959818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6200..6326] ecn_counts=None
[2025-12-13T09:30:55.182963846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6322
[2025-12-13T09:30:55.182966621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6323
[2025-12-13T09:30:55.182969386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6324
[2025-12-13T09:30:55.182972051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6325
[2025-12-13T09:30:55.182974706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6326
[2025-12-13T09:30:55.182979204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.182997619Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.183000965Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.183007217Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.183011705Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.183018778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6375 
[2025-12-13T09:30:55.183021944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2713267 len=1316 fin=false
[2025-12-13T09:30:55.183028777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.553132ms latest_rtt=53.73447ms srtt=53.77534ms min_rtt=31.994919ms rttvar=2.94821ms cwnd=65662 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7643759, delivered_time: Instant { tv_sec: 158, tv_nsec: 985645432 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6375, largest_acked: 6326, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791637ms, delivered: 65662, prior_delivered: 7578097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 931853795 }), send_elapsed: 53.759234ms, ack_elapsed: 53.791637ms, rtt: 53.73447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526303, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.183044746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6376 
[2025-12-13T09:30:55.183047822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2680583 len=1316 fin=false
[2025-12-13T09:30:55.183052621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.557861ms latest_rtt=53.73447ms srtt=53.77534ms min_rtt=31.994919ms rttvar=2.94821ms cwnd=65662 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7643759, delivered_time: Instant { tv_sec: 158, tv_nsec: 985645432 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6376, largest_acked: 6326, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791637ms, delivered: 65662, prior_delivered: 7578097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 931853795 }), send_elapsed: 53.759234ms, ack_elapsed: 53.791637ms, rtt: 53.73447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526303, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.183066056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6377 
[2025-12-13T09:30:55.183069081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2714583 len=1316 fin=false
[2025-12-13T09:30:55.183077377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.554715ms latest_rtt=53.73447ms srtt=53.77534ms min_rtt=31.994919ms rttvar=2.94821ms cwnd=65662 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7643759, delivered_time: Instant { tv_sec: 158, tv_nsec: 985645432 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6377, largest_acked: 6326, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791637ms, delivered: 65662, prior_delivered: 7578097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 931853795 }), send_elapsed: 53.759234ms, ack_elapsed: 53.791637ms, rtt: 53.73447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526303, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.183090642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6378 
[2025-12-13T09:30:55.183093687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2681899 len=1316 fin=false
[2025-12-13T09:30:55.183098456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.558252ms latest_rtt=53.73447ms srtt=53.77534ms min_rtt=31.994919ms rttvar=2.94821ms cwnd=65662 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7643759, delivered_time: Instant { tv_sec: 158, tv_nsec: 985645432 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6378, largest_acked: 6326, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791637ms, delivered: 65662, prior_delivered: 7578097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 931853795 }), send_elapsed: 53.759234ms, ack_elapsed: 53.791637ms, rtt: 53.73447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526303, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.183111300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6379 
[2025-12-13T09:30:55.183114286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2715899 len=1316 fin=false
[2025-12-13T09:30:55.183119025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.558532ms latest_rtt=53.73447ms srtt=53.77534ms min_rtt=31.994919ms rttvar=2.94821ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7643759, delivered_time: Instant { tv_sec: 158, tv_nsec: 985645432 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6379, largest_acked: 6326, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791637ms, delivered: 65662, prior_delivered: 7578097, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 931853795 }), send_elapsed: 53.759234ms, ack_elapsed: 53.791637ms, rtt: 53.73447ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526303, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.183134583Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.183186831Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 985706986 } })
[2025-12-13T09:30:55.183192531Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.188487620Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.188496947Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.188503039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1301 
[2025-12-13T09:30:55.188509360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[6200..6331] ecn_counts=None
[2025-12-13T09:30:55.188513508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6327
[2025-12-13T09:30:55.188516384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6328
[2025-12-13T09:30:55.188519189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6329
[2025-12-13T09:30:55.188521894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6330
[2025-12-13T09:30:55.188524599Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6331
[2025-12-13T09:30:55.188529187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.188555496Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.188559123Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.188565134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.188569843Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.188577447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6380 
[2025-12-13T09:30:55.188580623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2683215 len=1316 fin=false
[2025-12-13T09:30:55.188587776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.621994ms latest_rtt=59.283731ms srtt=54.332888ms min_rtt=31.994919ms rttvar=3.326254ms cwnd=65662 ssthresh=56212 bytes_in_flight=61203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7649568, delivered_time: Instant { tv_sec: 158, tv_nsec: 991194693 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6380, largest_acked: 6331, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.807095ms, delivered: 65662, prior_delivered: 7583906, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 937387598 }), send_elapsed: 43.487838ms, ack_elapsed: 53.807095ms, rtt: 59.283731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510641, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.188607323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6381 
[2025-12-13T09:30:55.188610479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2717215 len=1316 fin=false
[2025-12-13T09:30:55.188615618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.627235ms latest_rtt=59.283731ms srtt=54.332888ms min_rtt=31.994919ms rttvar=3.326254ms cwnd=65662 ssthresh=56212 bytes_in_flight=62553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7649568, delivered_time: Instant { tv_sec: 158, tv_nsec: 991194693 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6381, largest_acked: 6331, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.807095ms, delivered: 65662, prior_delivered: 7583906, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 937387598 }), send_elapsed: 43.487838ms, ack_elapsed: 53.807095ms, rtt: 59.283731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510641, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.188629294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6382 
[2025-12-13T09:30:55.188632349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2684531 len=1316 fin=false
[2025-12-13T09:30:55.188637128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.628126ms latest_rtt=59.283731ms srtt=54.332888ms min_rtt=31.994919ms rttvar=3.326254ms cwnd=65662 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7649568, delivered_time: Instant { tv_sec: 158, tv_nsec: 991194693 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6382, largest_acked: 6331, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.807095ms, delivered: 65662, prior_delivered: 7583906, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 937387598 }), send_elapsed: 43.487838ms, ack_elapsed: 53.807095ms, rtt: 59.283731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510641, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.188650643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6383 
[2025-12-13T09:30:55.188653679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2718531 len=1316 fin=false
[2025-12-13T09:30:55.188658408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.628216ms latest_rtt=59.283731ms srtt=54.332888ms min_rtt=31.994919ms rttvar=3.326254ms cwnd=65662 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7649568, delivered_time: Instant { tv_sec: 158, tv_nsec: 991194693 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6383, largest_acked: 6331, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.807095ms, delivered: 65662, prior_delivered: 7583906, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 937387598 }), send_elapsed: 43.487838ms, ack_elapsed: 53.807095ms, rtt: 59.283731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510641, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.188674487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6384 
[2025-12-13T09:30:55.188677624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2685847 len=375 fin=false
[2025-12-13T09:30:55.188682382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.628145ms latest_rtt=59.283731ms srtt=54.332888ms min_rtt=31.994919ms rttvar=3.326254ms cwnd=65662 ssthresh=56212 bytes_in_flight=65662 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7649568, delivered_time: Instant { tv_sec: 158, tv_nsec: 991194693 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 931910962 }, end_of_app_limited: 0, last_sent_packet: 6384, largest_acked: 6331, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.807095ms, delivered: 65662, prior_delivered: 7583906, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 937387598 }), send_elapsed: 43.487838ms, ack_elapsed: 53.807095ms, rtt: 59.283731ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510641, last_update: Instant { tv_sec: 158, tv_nsec: 985706986 }, next_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.188744909Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 985706986 } })
[2025-12-13T09:30:55.188750599Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.188754777Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.188759977Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.188762772Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.193221856Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.193230632Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.193236433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1302 
[2025-12-13T09:30:55.193242414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6200..6336] ecn_counts=None
[2025-12-13T09:30:55.193246542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6332
[2025-12-13T09:30:55.193249377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6333
[2025-12-13T09:30:55.193260137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6334
[2025-12-13T09:30:55.193263012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6335
[2025-12-13T09:30:55.193265717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6336
[2025-12-13T09:30:55.193270396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.193283551Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.193286766Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(8100)
[2025-12-13T09:30:55.193293198Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.193297777Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.193305060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6385 
[2025-12-13T09:30:55.193330408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2719847 len=1316 fin=false
[2025-12-13T09:30:55.193343783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.061662ms latest_rtt=53.729438ms srtt=54.219456ms min_rtt=31.994919ms rttvar=2.721552ms cwnd=67012 ssthresh=56212 bytes_in_flight=60262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7656318, delivered_time: Instant { tv_sec: 158, tv_nsec: 995928077 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6385, largest_acked: 6336, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.79011ms, delivered: 65662, prior_delivered: 7590656, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 942137967 }), send_elapsed: 53.775515ms, ack_elapsed: 53.79011ms, rtt: 53.729438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544925, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.193362006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6386 
[2025-12-13T09:30:55.193365152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2686222 len=1316 fin=false
[2025-12-13T09:30:55.193370432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.093802ms latest_rtt=53.729438ms srtt=54.219456ms min_rtt=31.994919ms rttvar=2.721552ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7656318, delivered_time: Instant { tv_sec: 158, tv_nsec: 995928077 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6386, largest_acked: 6336, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.79011ms, delivered: 65662, prior_delivered: 7590656, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 942137967 }), send_elapsed: 53.775515ms, ack_elapsed: 53.79011ms, rtt: 53.729438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544925, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.193388976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6387 
[2025-12-13T09:30:55.193392102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2721163 len=1316 fin=false
[2025-12-13T09:30:55.193397142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.095335ms latest_rtt=53.729438ms srtt=54.219456ms min_rtt=31.994919ms rttvar=2.721552ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7656318, delivered_time: Instant { tv_sec: 158, tv_nsec: 995928077 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6387, largest_acked: 6336, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.79011ms, delivered: 65662, prior_delivered: 7590656, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 942137967 }), send_elapsed: 53.775515ms, ack_elapsed: 53.79011ms, rtt: 53.729438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544925, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.193410587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6388 
[2025-12-13T09:30:55.193413612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2687538 len=1316 fin=false
[2025-12-13T09:30:55.193418401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.095986ms latest_rtt=53.729438ms srtt=54.219456ms min_rtt=31.994919ms rttvar=2.721552ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7656318, delivered_time: Instant { tv_sec: 158, tv_nsec: 995928077 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6388, largest_acked: 6336, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.79011ms, delivered: 65662, prior_delivered: 7590656, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 942137967 }), send_elapsed: 53.775515ms, ack_elapsed: 53.79011ms, rtt: 53.729438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544925, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.193432007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6389 
[2025-12-13T09:30:55.193435032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2722479 len=1316 fin=false
[2025-12-13T09:30:55.193439901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.095695ms latest_rtt=53.729438ms srtt=54.219456ms min_rtt=31.994919ms rttvar=2.721552ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7656318, delivered_time: Instant { tv_sec: 158, tv_nsec: 995928077 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6389, largest_acked: 6336, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.79011ms, delivered: 65662, prior_delivered: 7590656, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 942137967 }), send_elapsed: 53.775515ms, ack_elapsed: 53.79011ms, rtt: 53.729438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544925, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.193456342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6390 
[2025-12-13T09:30:55.193459407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2688854 len=1316 fin=false
[2025-12-13T09:30:55.193464236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.095635ms latest_rtt=53.729438ms srtt=54.219456ms min_rtt=31.994919ms rttvar=2.721552ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7656318, delivered_time: Instant { tv_sec: 158, tv_nsec: 995928077 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6390, largest_acked: 6336, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.79011ms, delivered: 65662, prior_delivered: 7590656, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 942137967 }), send_elapsed: 53.775515ms, ack_elapsed: 53.79011ms, rtt: 53.729438ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544925, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.193477501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.193535399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 995993088 } })
[2025-12-13T09:30:55.193541009Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.198732907Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.198741563Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.198747474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1303 
[2025-12-13T09:30:55.198753695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6200..6341] ecn_counts=None
[2025-12-13T09:30:55.198757753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6337
[2025-12-13T09:30:55.198760628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6338
[2025-12-13T09:30:55.198763443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6339
[2025-12-13T09:30:55.198771158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6340
[2025-12-13T09:30:55.198773953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6341
[2025-12-13T09:30:55.198778682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.198791716Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.198795032Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.198800973Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.198805562Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.198813226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6391 
[2025-12-13T09:30:55.198816362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2723795 len=1316 fin=false
[2025-12-13T09:30:55.198823275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.693185ms latest_rtt=59.240519ms srtt=54.811088ms min_rtt=31.994919ms rttvar=3.224429ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7663068, delivered_time: Instant { tv_sec: 159, tv_nsec: 1439158 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6391, largest_acked: 6341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.769262ms, delivered: 65662, prior_delivered: 7597406, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 947669896 }), send_elapsed: 42.726023ms, ack_elapsed: 53.769262ms, rtt: 59.240519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528249, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.198839385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6392 
[2025-12-13T09:30:55.198842470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2690170 len=1316 fin=false
[2025-12-13T09:30:55.198847269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.698746ms latest_rtt=59.240519ms srtt=54.811088ms min_rtt=31.994919ms rttvar=3.224429ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7663068, delivered_time: Instant { tv_sec: 159, tv_nsec: 1439158 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6392, largest_acked: 6341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.769262ms, delivered: 65662, prior_delivered: 7597406, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 947669896 }), send_elapsed: 42.726023ms, ack_elapsed: 53.769262ms, rtt: 59.240519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528249, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.198874119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6393 
[2025-12-13T09:30:55.198877295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2725111 len=1316 fin=false
[2025-12-13T09:30:55.198882324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.698384ms latest_rtt=59.240519ms srtt=54.811088ms min_rtt=31.994919ms rttvar=3.224429ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7663068, delivered_time: Instant { tv_sec: 159, tv_nsec: 1439158 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6393, largest_acked: 6341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.769262ms, delivered: 65662, prior_delivered: 7597406, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 947669896 }), send_elapsed: 42.726023ms, ack_elapsed: 53.769262ms, rtt: 59.240519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528249, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.198896000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6394 
[2025-12-13T09:30:55.198899005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2691486 len=1316 fin=false
[2025-12-13T09:30:55.198903794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.698966ms latest_rtt=59.240519ms srtt=54.811088ms min_rtt=31.994919ms rttvar=3.224429ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7663068, delivered_time: Instant { tv_sec: 159, tv_nsec: 1439158 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6394, largest_acked: 6341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.769262ms, delivered: 65662, prior_delivered: 7597406, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 947669896 }), send_elapsed: 42.726023ms, ack_elapsed: 53.769262ms, rtt: 59.240519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528249, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.198917430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6395 
[2025-12-13T09:30:55.198920465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2726427 len=1316 fin=false
[2025-12-13T09:30:55.198925284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.698765ms latest_rtt=59.240519ms srtt=54.811088ms min_rtt=31.994919ms rttvar=3.224429ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7663068, delivered_time: Instant { tv_sec: 159, tv_nsec: 1439158 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 942198639 }, end_of_app_limited: 0, last_sent_packet: 6395, largest_acked: 6341, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.769262ms, delivered: 65662, prior_delivered: 7597406, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 947669896 }), send_elapsed: 42.726023ms, ack_elapsed: 53.769262ms, rtt: 59.240519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528249, last_update: Instant { tv_sec: 158, tv_nsec: 995993088 }, next_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.198941475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.198993100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 158, tv_nsec: 995993088 } })
[2025-12-13T09:30:55.198998671Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.204260598Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.204269605Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.204275616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1304 
[2025-12-13T09:30:55.204281817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6295..6346] ecn_counts=None
[2025-12-13T09:30:55.204285895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6342
[2025-12-13T09:30:55.204288841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6343
[2025-12-13T09:30:55.204291555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6344
[2025-12-13T09:30:55.204294251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6345
[2025-12-13T09:30:55.204296936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6346
[2025-12-13T09:30:55.204301584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.204335588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.204342080Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.204348561Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.204353280Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.204361145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6396 
[2025-12-13T09:30:55.204364341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2692802 len=1316 fin=false
[2025-12-13T09:30:55.204371564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.060779ms latest_rtt=53.702988ms srtt=54.583575ms min_rtt=31.994919ms rttvar=2.873346ms cwnd=67012 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7669295, delivered_time: Instant { tv_sec: 159, tv_nsec: 6967190 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6396, largest_acked: 6346, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7603633, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 953203909 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763281ms, rtt: 53.702988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534619, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.204393545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6397 
[2025-12-13T09:30:55.204396721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2727743 len=1316 fin=false
[2025-12-13T09:30:55.204401911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.066189ms latest_rtt=53.702988ms srtt=54.583575ms min_rtt=31.994919ms rttvar=2.873346ms cwnd=67012 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7669295, delivered_time: Instant { tv_sec: 159, tv_nsec: 6967190 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6397, largest_acked: 6346, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7603633, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 953203909 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763281ms, rtt: 53.702988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534619, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.204415516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6398 
[2025-12-13T09:30:55.204418552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2694118 len=1316 fin=false
[2025-12-13T09:30:55.204423431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.067121ms latest_rtt=53.702988ms srtt=54.583575ms min_rtt=31.994919ms rttvar=2.873346ms cwnd=67012 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7669295, delivered_time: Instant { tv_sec: 159, tv_nsec: 6967190 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6398, largest_acked: 6346, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7603633, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 953203909 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763281ms, rtt: 53.702988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534619, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.204436966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6399 
[2025-12-13T09:30:55.204442757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2729059 len=1316 fin=false
[2025-12-13T09:30:55.204447746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.064206ms latest_rtt=53.702988ms srtt=54.583575ms min_rtt=31.994919ms rttvar=2.873346ms cwnd=67012 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7669295, delivered_time: Instant { tv_sec: 159, tv_nsec: 6967190 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6399, largest_acked: 6346, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7603633, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 953203909 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763281ms, rtt: 53.702988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534619, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.204461371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6400 
[2025-12-13T09:30:55.204464417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2695434 len=793 fin=false
[2025-12-13T09:30:55.204469176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.067101ms latest_rtt=53.702988ms srtt=54.583575ms min_rtt=31.994919ms rttvar=2.873346ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7669295, delivered_time: Instant { tv_sec: 159, tv_nsec: 6967190 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6400, largest_acked: 6346, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7603633, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 953203909 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763281ms, rtt: 53.702988ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534619, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.204530760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 7048642 } })
[2025-12-13T09:30:55.204536431Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.204540619Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.204545758Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.204548574Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.209348361Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.209357108Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.209362988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1305 
[2025-12-13T09:30:55.209374710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6295..6351] ecn_counts=None
[2025-12-13T09:30:55.209378848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6347
[2025-12-13T09:30:55.209381643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6348
[2025-12-13T09:30:55.209384338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6349
[2025-12-13T09:30:55.209387013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6350
[2025-12-13T09:30:55.209389698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6351
[2025-12-13T09:30:55.209394397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.209407381Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.209411018Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.209416719Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.209421287Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.209428831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6401 
[2025-12-13T09:30:55.209432007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2730375 len=1316 fin=false
[2025-12-13T09:30:55.209438900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.596742ms latest_rtt=58.790411ms srtt=55.073429ms min_rtt=31.994919ms rttvar=3.134718ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7676045, delivered_time: Instant { tv_sec: 159, tv_nsec: 12054613 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6401, largest_acked: 6351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7610383, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 958290831 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763782ms, rtt: 58.790411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520969, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.209454859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6402 
[2025-12-13T09:30:55.209457995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2696227 len=1316 fin=false
[2025-12-13T09:30:55.209462834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.602213ms latest_rtt=58.790411ms srtt=55.073429ms min_rtt=31.994919ms rttvar=3.134718ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7676045, delivered_time: Instant { tv_sec: 159, tv_nsec: 12054613 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6402, largest_acked: 6351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7610383, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 958290831 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763782ms, rtt: 58.790411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520969, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.209480297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6403 
[2025-12-13T09:30:55.209483473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2731691 len=1316 fin=false
[2025-12-13T09:30:55.209488352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.602122ms latest_rtt=58.790411ms srtt=55.073429ms min_rtt=31.994919ms rttvar=3.134718ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7676045, delivered_time: Instant { tv_sec: 159, tv_nsec: 12054613 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6403, largest_acked: 6351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7610383, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 958290831 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763782ms, rtt: 58.790411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520969, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.209501747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6404 
[2025-12-13T09:30:55.209504802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2697543 len=1316 fin=false
[2025-12-13T09:30:55.209509541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.602573ms latest_rtt=58.790411ms srtt=55.073429ms min_rtt=31.994919ms rttvar=3.134718ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7676045, delivered_time: Instant { tv_sec: 159, tv_nsec: 12054613 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6404, largest_acked: 6351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7610383, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 958290831 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763782ms, rtt: 58.790411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520969, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.209523257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6405 
[2025-12-13T09:30:55.209528997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2733007 len=1316 fin=false
[2025-12-13T09:30:55.209533886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.599487ms latest_rtt=58.790411ms srtt=55.073429ms min_rtt=31.994919ms rttvar=3.134718ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7676045, delivered_time: Instant { tv_sec: 159, tv_nsec: 12054613 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 953264202 }, end_of_app_limited: 0, last_sent_packet: 6405, largest_acked: 6351, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791586ms, delivered: 65662, prior_delivered: 7610383, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 958290831 }), send_elapsed: 53.791586ms, ack_elapsed: 53.763782ms, rtt: 58.790411ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520969, last_update: Instant { tv_sec: 159, tv_nsec: 7048642 }, next_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.209547281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.209617031Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 7048642 } })
[2025-12-13T09:30:55.209625477Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.214869280Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.214878307Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.214884078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1306 
[2025-12-13T09:30:55.214890179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6295..6356] ecn_counts=None
[2025-12-13T09:30:55.214894136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6352
[2025-12-13T09:30:55.214896932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6353
[2025-12-13T09:30:55.214899687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6354
[2025-12-13T09:30:55.214902422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6355
[2025-12-13T09:30:55.214905067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6356
[2025-12-13T09:30:55.214909665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.214938589Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.214941956Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.214948307Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.214952936Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.214960700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6406 
[2025-12-13T09:30:55.214963826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2698859 len=1316 fin=false
[2025-12-13T09:30:55.214973724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.908453ms latest_rtt=53.704822ms srtt=54.866352ms min_rtt=31.994919ms rttvar=2.765189ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7682795, delivered_time: Instant { tv_sec: 159, tv_nsec: 17575802 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6406, largest_acked: 6356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7617133, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 963811790 }), send_elapsed: 53.784282ms, ack_elapsed: 53.764012ms, rtt: 53.704822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526709, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.214989734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6407 
[2025-12-13T09:30:55.214992840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2734323 len=1316 fin=false
[2025-12-13T09:30:55.214997689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.916818ms latest_rtt=53.704822ms srtt=54.866352ms min_rtt=31.994919ms rttvar=2.765189ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7682795, delivered_time: Instant { tv_sec: 159, tv_nsec: 17575802 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6407, largest_acked: 6356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7617133, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 963811790 }), send_elapsed: 53.784282ms, ack_elapsed: 53.764012ms, rtt: 53.704822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526709, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.215010834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6408 
[2025-12-13T09:30:55.215013859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2700175 len=1316 fin=false
[2025-12-13T09:30:55.215018668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.91738ms latest_rtt=53.704822ms srtt=54.866352ms min_rtt=31.994919ms rttvar=2.765189ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7682795, delivered_time: Instant { tv_sec: 159, tv_nsec: 17575802 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6408, largest_acked: 6356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7617133, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 963811790 }), send_elapsed: 53.784282ms, ack_elapsed: 53.764012ms, rtt: 53.704822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526709, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.215034618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6409 
[2025-12-13T09:30:55.215037754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2735639 len=1316 fin=false
[2025-12-13T09:30:55.215042613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.917129ms latest_rtt=53.704822ms srtt=54.866352ms min_rtt=31.994919ms rttvar=2.765189ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7682795, delivered_time: Instant { tv_sec: 159, tv_nsec: 17575802 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6409, largest_acked: 6356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7617133, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 963811790 }), send_elapsed: 53.784282ms, ack_elapsed: 53.764012ms, rtt: 53.704822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526709, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.215055577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6410 
[2025-12-13T09:30:55.215058613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2701491 len=1316 fin=false
[2025-12-13T09:30:55.215063331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.91737ms latest_rtt=53.704822ms srtt=54.866352ms min_rtt=31.994919ms rttvar=2.765189ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7682795, delivered_time: Instant { tv_sec: 159, tv_nsec: 17575802 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6410, largest_acked: 6356, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7617133, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 963811790 }), send_elapsed: 53.784282ms, ack_elapsed: 53.764012ms, rtt: 53.704822ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526709, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.215076105Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.215127991Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 17648307 } })
[2025-12-13T09:30:55.215137329Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.220400569Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.220409606Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.220415546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1307 
[2025-12-13T09:30:55.220421788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6295..6362] ecn_counts=None
[2025-12-13T09:30:55.220427609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6357
[2025-12-13T09:30:55.220431196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6358
[2025-12-13T09:30:55.220434572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6359
[2025-12-13T09:30:55.220437928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6360
[2025-12-13T09:30:55.220441305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6361
[2025-12-13T09:30:55.220444651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6362
[2025-12-13T09:30:55.220450331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.220467623Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.220471671Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.220478904Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.220484495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.220493862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6411 
[2025-12-13T09:30:55.220497840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2736955 len=1316 fin=false
[2025-12-13T09:30:55.220506315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.031814ms latest_rtt=59.236241ms srtt=55.409588ms min_rtt=31.994919ms rttvar=3.160363ms cwnd=67012 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7689867, delivered_time: Instant { tv_sec: 159, tv_nsec: 23107221 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6411, largest_acked: 6362, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7624205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 969338490 }), send_elapsed: 53.784282ms, ack_elapsed: 53.768731ms, rtt: 59.236241ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511741, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.220525421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6412 
[2025-12-13T09:30:55.220529258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2702807 len=1316 fin=false
[2025-12-13T09:30:55.220541190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.032595ms latest_rtt=59.236241ms srtt=55.409588ms min_rtt=31.994919ms rttvar=3.160363ms cwnd=67012 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7689867, delivered_time: Instant { tv_sec: 159, tv_nsec: 23107221 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6412, largest_acked: 6362, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7624205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 969338490 }), send_elapsed: 53.784282ms, ack_elapsed: 53.768731ms, rtt: 59.236241ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511741, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.220557641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6413 
[2025-12-13T09:30:55.220561478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2738271 len=1316 fin=false
[2025-12-13T09:30:55.220567409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.038606ms latest_rtt=59.236241ms srtt=55.409588ms min_rtt=31.994919ms rttvar=3.160363ms cwnd=67012 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7689867, delivered_time: Instant { tv_sec: 159, tv_nsec: 23107221 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6413, largest_acked: 6362, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7624205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 969338490 }), send_elapsed: 53.784282ms, ack_elapsed: 53.768731ms, rtt: 59.236241ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511741, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.220583088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6414 
[2025-12-13T09:30:55.220586845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2704123 len=1316 fin=false
[2025-12-13T09:30:55.220592776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.039067ms latest_rtt=59.236241ms srtt=55.409588ms min_rtt=31.994919ms rttvar=3.160363ms cwnd=67012 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7689867, delivered_time: Instant { tv_sec: 159, tv_nsec: 23107221 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6414, largest_acked: 6362, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7624205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 969338490 }), send_elapsed: 53.784282ms, ack_elapsed: 53.768731ms, rtt: 59.236241ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511741, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.220612323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6415 
[2025-12-13T09:30:55.220616170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2739587 len=1316 fin=false
[2025-12-13T09:30:55.220622091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.038477ms latest_rtt=59.236241ms srtt=55.409588ms min_rtt=31.994919ms rttvar=3.160363ms cwnd=67012 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7689867, delivered_time: Instant { tv_sec: 159, tv_nsec: 23107221 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6415, largest_acked: 6362, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7624205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 969338490 }), send_elapsed: 53.784282ms, ack_elapsed: 53.768731ms, rtt: 59.236241ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511741, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.220637479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6416 
[2025-12-13T09:30:55.220641266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2705439 len=288 fin=false
[2025-12-13T09:30:55.220646847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.039529ms latest_rtt=59.236241ms srtt=55.409588ms min_rtt=31.994919ms rttvar=3.160363ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7689867, delivered_time: Instant { tv_sec: 159, tv_nsec: 23107221 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 963870980 }, end_of_app_limited: 0, last_sent_packet: 6416, largest_acked: 6362, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784282ms, delivered: 65662, prior_delivered: 7624205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 969338490 }), send_elapsed: 53.784282ms, ack_elapsed: 53.768731ms, rtt: 59.236241ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511741, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.220730332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 17648307 } })
[2025-12-13T09:30:55.220737185Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.220746983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.220753545Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.220757032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.222602484Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.222610860Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.222616651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1308 
[2025-12-13T09:30:55.222622752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6295..6363, 6365..6365] ecn_counts=None
[2025-12-13T09:30:55.222626860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6363
[2025-12-13T09:30:55.222629945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6365
[2025-12-13T09:30:55.222634293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.222645084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.222648350Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(2700)
[2025-12-13T09:30:55.222653760Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.222658228Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.222665171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6417 
[2025-12-13T09:30:55.222668307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2740903 len=1316 fin=false
[2025-12-13T09:30:55.222678005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.465804ms latest_rtt=50.17658ms srtt=54.753461ms min_rtt=31.994919ms rttvar=3.682524ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7692567, delivered_time: Instant { tv_sec: 159, tv_nsec: 25308265 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6417, largest_acked: 6365, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 61362, prior_delivered: 7631205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 975071764 }), send_elapsed: 53.750499ms, ack_elapsed: 50.236501ms, rtt: 50.17658ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529857, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.222694125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6418 
[2025-12-13T09:30:55.222697190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2705727 len=1316 fin=false
[2025-12-13T09:30:55.222702150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.473218ms latest_rtt=50.17658ms srtt=54.753461ms min_rtt=31.994919ms rttvar=3.682524ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7692567, delivered_time: Instant { tv_sec: 159, tv_nsec: 25308265 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6418, largest_acked: 6365, rate_sample: RateSample { bandwidth: 9.13 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 61362, prior_delivered: 7631205, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 975071764 }), send_elapsed: 53.750499ms, ack_elapsed: 50.236501ms, rtt: 50.17658ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529857, last_update: Instant { tv_sec: 159, tv_nsec: 17648307 }, next_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.222720975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.222754136Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 17648307 } })
[2025-12-13T09:30:55.222759657Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.228359833Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.228370944Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.228377937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1309 
[2025-12-13T09:30:55.228385521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6295..6363, 6365..6371] ecn_counts=None
[2025-12-13T09:30:55.228390700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6366
[2025-12-13T09:30:55.228394227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6367
[2025-12-13T09:30:55.228397593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6368
[2025-12-13T09:30:55.228400899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6369
[2025-12-13T09:30:55.228404326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6370
[2025-12-13T09:30:55.228407632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6371
[2025-12-13T09:30:55.228413383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.228443970Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.228448107Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.228454699Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.228459238Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.228466982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6419 
[2025-12-13T09:30:55.228470068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2742219 len=1316 fin=false
[2025-12-13T09:30:55.228477091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.090575ms latest_rtt=55.937766ms srtt=54.898498ms min_rtt=31.994919ms rttvar=3.051969ms cwnd=67012 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7699567, delivered_time: Instant { tv_sec: 159, tv_nsec: 31069451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6419, largest_acked: 6371, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 62558, prior_delivered: 7637009, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 980831207 }), send_elapsed: 53.750499ms, ack_elapsed: 50.238244ms, rtt: 55.937766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525815, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.228496718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6420 
[2025-12-13T09:30:55.228499874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2707043 len=1316 fin=false
[2025-12-13T09:30:55.228504863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.095544ms latest_rtt=55.937766ms srtt=54.898498ms min_rtt=31.994919ms rttvar=3.051969ms cwnd=67012 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7699567, delivered_time: Instant { tv_sec: 159, tv_nsec: 31069451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6420, largest_acked: 6371, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 62558, prior_delivered: 7637009, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 980831207 }), send_elapsed: 53.750499ms, ack_elapsed: 50.238244ms, rtt: 55.937766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525815, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.228518729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6421 
[2025-12-13T09:30:55.228521794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2743535 len=1316 fin=false
[2025-12-13T09:30:55.228526754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.096215ms latest_rtt=55.937766ms srtt=54.898498ms min_rtt=31.994919ms rttvar=3.051969ms cwnd=67012 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7699567, delivered_time: Instant { tv_sec: 159, tv_nsec: 31069451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6421, largest_acked: 6371, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 62558, prior_delivered: 7637009, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 980831207 }), send_elapsed: 53.750499ms, ack_elapsed: 50.238244ms, rtt: 55.937766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525815, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.228542894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6422 
[2025-12-13T09:30:55.228545969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2708359 len=1316 fin=false
[2025-12-13T09:30:55.228550738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.096516ms latest_rtt=55.937766ms srtt=54.898498ms min_rtt=31.994919ms rttvar=3.051969ms cwnd=67012 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7699567, delivered_time: Instant { tv_sec: 159, tv_nsec: 31069451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6422, largest_acked: 6371, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 62558, prior_delivered: 7637009, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 980831207 }), send_elapsed: 53.750499ms, ack_elapsed: 50.238244ms, rtt: 55.937766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525815, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.228564193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6423 
[2025-12-13T09:30:55.228567209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2744851 len=1316 fin=false
[2025-12-13T09:30:55.228571897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.096746ms latest_rtt=55.937766ms srtt=54.898498ms min_rtt=31.994919ms rttvar=3.051969ms cwnd=67012 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7699567, delivered_time: Instant { tv_sec: 159, tv_nsec: 31069451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6423, largest_acked: 6371, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 62558, prior_delivered: 7637009, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 980831207 }), send_elapsed: 53.750499ms, ack_elapsed: 50.238244ms, rtt: 55.937766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525815, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.228585212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6424 
[2025-12-13T09:30:55.228588288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2709675 len=216 fin=false
[2025-12-13T09:30:55.228593147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.096636ms latest_rtt=55.937766ms srtt=54.898498ms min_rtt=31.994919ms rttvar=3.051969ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7699567, delivered_time: Instant { tv_sec: 159, tv_nsec: 31069451 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 975131685 }, end_of_app_limited: 0, last_sent_packet: 6424, largest_acked: 6371, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 53.750499ms, delivered: 62558, prior_delivered: 7637009, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 980831207 }), send_elapsed: 53.750499ms, ack_elapsed: 50.238244ms, rtt: 55.937766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525815, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.228663718Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 31154519 } })
[2025-12-13T09:30:55.228669559Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.228673797Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.228679097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.228681872Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.234159510Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.234172655Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.234178907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1310 
[2025-12-13T09:30:55.234185188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[6295..6363, 6365..6376] ecn_counts=None
[2025-12-13T09:30:55.234189677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6372
[2025-12-13T09:30:55.234192752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6373
[2025-12-13T09:30:55.234195628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6374
[2025-12-13T09:30:55.234198303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6375
[2025-12-13T09:30:55.234200998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6376
[2025-12-13T09:30:55.234205536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.234219713Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.234223009Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.234229060Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.234233608Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.234240982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6425 
[2025-12-13T09:30:55.234244158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2746167 len=1316 fin=false
[2025-12-13T09:30:55.234251271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.22392ms latest_rtt=51.163585ms srtt=54.300633ms min_rtt=31.994919ms rttvar=3.484704ms cwnd=67012 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7705371, delivered_time: Instant { tv_sec: 159, tv_nsec: 36870571 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6425, largest_acked: 6376, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 61612, prior_delivered: 7643759, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 985645432 }), send_elapsed: 53.796024ms, ack_elapsed: 51.225139ms, rtt: 51.163585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542615, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.234273683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6426 
[2025-12-13T09:30:55.234277049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2709891 len=1316 fin=false
[2025-12-13T09:30:55.234282239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.228499ms latest_rtt=51.163585ms srtt=54.300633ms min_rtt=31.994919ms rttvar=3.484704ms cwnd=67012 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7705371, delivered_time: Instant { tv_sec: 159, tv_nsec: 36870571 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6426, largest_acked: 6376, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 61612, prior_delivered: 7643759, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 985645432 }), send_elapsed: 53.796024ms, ack_elapsed: 51.225139ms, rtt: 51.163585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542615, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.234296515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6427 
[2025-12-13T09:30:55.234299561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2747483 len=1316 fin=false
[2025-12-13T09:30:55.234304270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.22951ms latest_rtt=51.163585ms srtt=54.300633ms min_rtt=31.994919ms rttvar=3.484704ms cwnd=67012 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7705371, delivered_time: Instant { tv_sec: 159, tv_nsec: 36870571 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6427, largest_acked: 6376, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 61612, prior_delivered: 7643759, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 985645432 }), send_elapsed: 53.796024ms, ack_elapsed: 51.225139ms, rtt: 51.163585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542615, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.234349955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6428 
[2025-12-13T09:30:55.234353602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2711207 len=1316 fin=false
[2025-12-13T09:30:55.234359633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.226114ms latest_rtt=51.163585ms srtt=54.300633ms min_rtt=31.994919ms rttvar=3.484704ms cwnd=67012 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7705371, delivered_time: Instant { tv_sec: 159, tv_nsec: 36870571 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6428, largest_acked: 6376, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 61612, prior_delivered: 7643759, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 985645432 }), send_elapsed: 53.796024ms, ack_elapsed: 51.225139ms, rtt: 51.163585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542615, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.234373499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6429 
[2025-12-13T09:30:55.234376594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2748799 len=370 fin=false
[2025-12-13T09:30:55.234381353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.229591ms latest_rtt=51.163585ms srtt=54.300633ms min_rtt=31.994919ms rttvar=3.484704ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7705371, delivered_time: Instant { tv_sec: 159, tv_nsec: 36870571 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6429, largest_acked: 6376, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 61612, prior_delivered: 7643759, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 985645432 }), send_elapsed: 53.796024ms, ack_elapsed: 51.225139ms, rtt: 51.163585ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542615, last_update: Instant { tv_sec: 159, tv_nsec: 31154519 }, next_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.234442036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 31154519 } })
[2025-12-13T09:30:55.234447897Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.234452245Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.234457174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.234459989Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.238900499Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.238910598Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.238922840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1311 
[2025-12-13T09:30:55.238930655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6295..6363, 6365..6381] ecn_counts=None
[2025-12-13T09:30:55.238935805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6377
[2025-12-13T09:30:55.238939511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6378
[2025-12-13T09:30:55.238942878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6379
[2025-12-13T09:30:55.238946214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6380
[2025-12-13T09:30:55.238949610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6381
[2025-12-13T09:30:55.238955100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.238970920Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.238975017Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.238982321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.238987821Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.238996327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6430 
[2025-12-13T09:30:55.239000194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2712523 len=1316 fin=false
[2025-12-13T09:30:55.239008650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.228932ms latest_rtt=55.907338ms srtt=54.46647ms min_rtt=31.994919ms rttvar=2.945204ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7712121, delivered_time: Instant { tv_sec: 159, tv_nsec: 41614324 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6430, largest_acked: 6381, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 62553, prior_delivered: 7649568, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 991194693 }), send_elapsed: 53.796024ms, ack_elapsed: 50.419631ms, rtt: 55.907338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537918, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.239027976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6431 
[2025-12-13T09:30:55.239031853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2749169 len=1316 fin=false
[2025-12-13T09:30:55.239038165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.234402ms latest_rtt=55.907338ms srtt=54.46647ms min_rtt=31.994919ms rttvar=2.945204ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7712121, delivered_time: Instant { tv_sec: 159, tv_nsec: 41614324 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6431, largest_acked: 6381, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 62553, prior_delivered: 7649568, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 991194693 }), send_elapsed: 53.796024ms, ack_elapsed: 50.419631ms, rtt: 55.907338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537918, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.239058743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6432 
[2025-12-13T09:30:55.239062681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2713839 len=1316 fin=false
[2025-12-13T09:30:55.239068902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.234602ms latest_rtt=55.907338ms srtt=54.46647ms min_rtt=31.994919ms rttvar=2.945204ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7712121, delivered_time: Instant { tv_sec: 159, tv_nsec: 41614324 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6432, largest_acked: 6381, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 62553, prior_delivered: 7649568, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 991194693 }), send_elapsed: 53.796024ms, ack_elapsed: 50.419631ms, rtt: 55.907338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537918, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.239085172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6433 
[2025-12-13T09:30:55.239088949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2750485 len=1316 fin=false
[2025-12-13T09:30:55.239094900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.234803ms latest_rtt=55.907338ms srtt=54.46647ms min_rtt=31.994919ms rttvar=2.945204ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7712121, delivered_time: Instant { tv_sec: 159, tv_nsec: 41614324 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6433, largest_acked: 6381, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 62553, prior_delivered: 7649568, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 991194693 }), send_elapsed: 53.796024ms, ack_elapsed: 50.419631ms, rtt: 55.907338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537918, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.239116851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6434 
[2025-12-13T09:30:55.239120789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2715155 len=1316 fin=false
[2025-12-13T09:30:55.239138191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.223141ms latest_rtt=55.907338ms srtt=54.46647ms min_rtt=31.994919ms rttvar=2.945204ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7712121, delivered_time: Instant { tv_sec: 159, tv_nsec: 41614324 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 985706986 }, end_of_app_limited: 0, last_sent_packet: 6434, largest_acked: 6381, rate_sample: RateSample { bandwidth: 9.30 Mbps, is_app_limited: false, interval: 53.796024ms, delivered: 62553, prior_delivered: 7649568, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 991194693 }), send_elapsed: 53.796024ms, ack_elapsed: 50.419631ms, rtt: 55.907338ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537918, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.239154481Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.239229941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 41683754 } })
[2025-12-13T09:30:55.239242174Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.244440844Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.244449871Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.244455822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1312 
[2025-12-13T09:30:55.244462154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6295..6363, 6365..6386] ecn_counts=None
[2025-12-13T09:30:55.244466381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6382
[2025-12-13T09:30:55.244469618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6383
[2025-12-13T09:30:55.244472303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6384
[2025-12-13T09:30:55.244474977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6385
[2025-12-13T09:30:55.244477662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6386
[2025-12-13T09:30:55.244482261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.244495616Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.244498882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.244504813Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.244509281Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.244516825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6435 
[2025-12-13T09:30:55.244525121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2751801 len=1316 fin=false
[2025-12-13T09:30:55.244532314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.089148ms latest_rtt=51.154428ms srtt=53.922464ms min_rtt=31.994919ms rttvar=3.296913ms cwnd=67012 ssthresh=56212 bytes_in_flight=62553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7717930, delivered_time: Instant { tv_sec: 159, tv_nsec: 47147516 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6435, largest_acked: 6386, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7656318, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 995928077 }), send_elapsed: 53.794449ms, ack_elapsed: 51.219439ms, rtt: 51.154428ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553434, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.244550117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6436 
[2025-12-13T09:30:55.244553303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2716471 len=1316 fin=false
[2025-12-13T09:30:55.244558283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.099265ms latest_rtt=51.154428ms srtt=53.922464ms min_rtt=31.994919ms rttvar=3.296913ms cwnd=67012 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7717930, delivered_time: Instant { tv_sec: 159, tv_nsec: 47147516 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6436, largest_acked: 6386, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7656318, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 995928077 }), send_elapsed: 53.794449ms, ack_elapsed: 51.219439ms, rtt: 51.154428ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553434, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.244572449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6437 
[2025-12-13T09:30:55.244575564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2753117 len=1316 fin=false
[2025-12-13T09:30:55.244580313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.100327ms latest_rtt=51.154428ms srtt=53.922464ms min_rtt=31.994919ms rttvar=3.296913ms cwnd=67012 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7717930, delivered_time: Instant { tv_sec: 159, tv_nsec: 47147516 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6437, largest_acked: 6386, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7656318, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 995928077 }), send_elapsed: 53.794449ms, ack_elapsed: 51.219439ms, rtt: 51.154428ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553434, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.244597195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6438 
[2025-12-13T09:30:55.244600301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2717787 len=1316 fin=false
[2025-12-13T09:30:55.244605119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.100107ms latest_rtt=51.154428ms srtt=53.922464ms min_rtt=31.994919ms rttvar=3.296913ms cwnd=67012 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7717930, delivered_time: Instant { tv_sec: 159, tv_nsec: 47147516 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6438, largest_acked: 6386, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7656318, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 995928077 }), send_elapsed: 53.794449ms, ack_elapsed: 51.219439ms, rtt: 51.154428ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553434, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.244618865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6439 
[2025-12-13T09:30:55.244621931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2754433 len=375 fin=false
[2025-12-13T09:30:55.244626630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.100297ms latest_rtt=51.154428ms srtt=53.922464ms min_rtt=31.994919ms rttvar=3.296913ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7717930, delivered_time: Instant { tv_sec: 159, tv_nsec: 47147516 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6439, largest_acked: 6386, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7656318, prior_time: Some(Instant { tv_sec: 158, tv_nsec: 995928077 }), send_elapsed: 53.794449ms, ack_elapsed: 51.219439ms, rtt: 51.154428ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553434, last_update: Instant { tv_sec: 159, tv_nsec: 41683754 }, next_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.244688845Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 41683754 } })
[2025-12-13T09:30:55.244698513Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.244702851Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.244708081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.244710846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.249185118Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.249194065Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.249199976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1313 
[2025-12-13T09:30:55.249206108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6391] ecn_counts=None
[2025-12-13T09:30:55.249210095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6387
[2025-12-13T09:30:55.249213030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6388
[2025-12-13T09:30:55.249215815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6389
[2025-12-13T09:30:55.249218520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6390
[2025-12-13T09:30:55.249221236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6391
[2025-12-13T09:30:55.249225814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.249239329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.249242505Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.249248627Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.249253185Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.249260449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6440 
[2025-12-13T09:30:55.249263574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2719103 len=1316 fin=false
[2025-12-13T09:30:55.249270387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.70615ms latest_rtt=55.898563ms srtt=54.134476ms min_rtt=31.994919ms rttvar=2.896708ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7724680, delivered_time: Instant { tv_sec: 159, tv_nsec: 51891651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6440, largest_acked: 6391, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7663068, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 1439158 }), send_elapsed: 53.794449ms, ack_elapsed: 50.452493ms, rtt: 55.898563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547350, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.249286868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6441 
[2025-12-13T09:30:55.249289943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2754808 len=1316 fin=false
[2025-12-13T09:30:55.249299942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.70602ms latest_rtt=55.898563ms srtt=54.134476ms min_rtt=31.994919ms rttvar=2.896708ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7724680, delivered_time: Instant { tv_sec: 159, tv_nsec: 51891651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6441, largest_acked: 6391, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7663068, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 1439158 }), send_elapsed: 53.794449ms, ack_elapsed: 50.452493ms, rtt: 55.898563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547350, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.249344575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6442 
[2025-12-13T09:30:55.249348242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2720419 len=1316 fin=false
[2025-12-13T09:30:55.249353882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.708103ms latest_rtt=55.898563ms srtt=54.134476ms min_rtt=31.994919ms rttvar=2.896708ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7724680, delivered_time: Instant { tv_sec: 159, tv_nsec: 51891651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6442, largest_acked: 6391, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7663068, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 1439158 }), send_elapsed: 53.794449ms, ack_elapsed: 50.452493ms, rtt: 55.898563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547350, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.249368249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6443 
[2025-12-13T09:30:55.249371315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2756124 len=1316 fin=false
[2025-12-13T09:30:55.249376084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.711199ms latest_rtt=55.898563ms srtt=54.134476ms min_rtt=31.994919ms rttvar=2.896708ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7724680, delivered_time: Instant { tv_sec: 159, tv_nsec: 51891651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6443, largest_acked: 6391, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7663068, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 1439158 }), send_elapsed: 53.794449ms, ack_elapsed: 50.452493ms, rtt: 55.898563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547350, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.249393636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6444 
[2025-12-13T09:30:55.249396752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2721735 len=1316 fin=false
[2025-12-13T09:30:55.249401601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.711269ms latest_rtt=55.898563ms srtt=54.134476ms min_rtt=31.994919ms rttvar=2.896708ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7724680, delivered_time: Instant { tv_sec: 159, tv_nsec: 51891651 }, first_sent_time: Instant { tv_sec: 158, tv_nsec: 995993088 }, end_of_app_limited: 0, last_sent_packet: 6444, largest_acked: 6391, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.794449ms, delivered: 61612, prior_delivered: 7663068, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 1439158 }), send_elapsed: 53.794449ms, ack_elapsed: 50.452493ms, rtt: 55.898563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547350, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.249414956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.249466151Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 51948466 } })
[2025-12-13T09:30:55.249471802Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.254724151Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.254732877Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.254738919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1314 
[2025-12-13T09:30:55.254745120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6365..6396] ecn_counts=None
[2025-12-13T09:30:55.254749107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6392
[2025-12-13T09:30:55.254751943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6393
[2025-12-13T09:30:55.254754658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6394
[2025-12-13T09:30:55.254757373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6395
[2025-12-13T09:30:55.254760108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6396
[2025-12-13T09:30:55.254764736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.254777811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.254785495Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.254791617Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.254796195Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.254803839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6445 
[2025-12-13T09:30:55.254807055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2757440 len=1316 fin=false
[2025-12-13T09:30:55.254814088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.330431ms latest_rtt=50.38172ms srtt=53.631381ms min_rtt=31.994919ms rttvar=3.17872ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7731430, delivered_time: Instant { tv_sec: 159, tv_nsec: 57430362 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6445, largest_acked: 6396, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 62135, prior_delivered: 7669295, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 6967190 }), send_elapsed: 53.78444ms, ack_elapsed: 50.463172ms, rtt: 50.38172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561865, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.254830559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6446 
[2025-12-13T09:30:55.254833665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2723051 len=1316 fin=false
[2025-12-13T09:30:55.254848743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.325753ms latest_rtt=50.38172ms srtt=53.631381ms min_rtt=31.994919ms rttvar=3.17872ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7731430, delivered_time: Instant { tv_sec: 159, tv_nsec: 57430362 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6446, largest_acked: 6396, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 62135, prior_delivered: 7669295, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 6967190 }), send_elapsed: 53.78444ms, ack_elapsed: 50.463172ms, rtt: 50.38172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561865, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.254863170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6447 
[2025-12-13T09:30:55.254866235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2758756 len=1316 fin=false
[2025-12-13T09:30:55.254871094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.336162ms latest_rtt=50.38172ms srtt=53.631381ms min_rtt=31.994919ms rttvar=3.17872ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7731430, delivered_time: Instant { tv_sec: 159, tv_nsec: 57430362 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6447, largest_acked: 6396, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 62135, prior_delivered: 7669295, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 6967190 }), send_elapsed: 53.78444ms, ack_elapsed: 50.463172ms, rtt: 50.38172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561865, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.254887234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6448 
[2025-12-13T09:30:55.254890340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2724367 len=1316 fin=false
[2025-12-13T09:30:55.254895229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.336353ms latest_rtt=50.38172ms srtt=53.631381ms min_rtt=31.994919ms rttvar=3.17872ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7731430, delivered_time: Instant { tv_sec: 159, tv_nsec: 57430362 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6448, largest_acked: 6396, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 62135, prior_delivered: 7669295, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 6967190 }), send_elapsed: 53.78444ms, ack_elapsed: 50.463172ms, rtt: 50.38172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561865, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.254908804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6449 
[2025-12-13T09:30:55.254911840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2760072 len=1316 fin=false
[2025-12-13T09:30:55.254916579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.336513ms latest_rtt=50.38172ms srtt=53.631381ms min_rtt=31.994919ms rttvar=3.17872ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7731430, delivered_time: Instant { tv_sec: 159, tv_nsec: 57430362 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6449, largest_acked: 6396, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 62135, prior_delivered: 7669295, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 6967190 }), send_elapsed: 53.78444ms, ack_elapsed: 50.463172ms, rtt: 50.38172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561865, last_update: Instant { tv_sec: 159, tv_nsec: 51948466 }, next_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.254932548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.254984525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 51948466 } })
[2025-12-13T09:30:55.254990216Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.260237396Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.260246873Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.260252855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1315 
[2025-12-13T09:30:55.260259026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[6365..6401] ecn_counts=None
[2025-12-13T09:30:55.260263124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6397
[2025-12-13T09:30:55.260265989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6398
[2025-12-13T09:30:55.260268704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6399
[2025-12-13T09:30:55.260271399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6400
[2025-12-13T09:30:55.260274094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6401
[2025-12-13T09:30:55.260278713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.260292488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.260295714Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.260301866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.260306434Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.260338644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6450 
[2025-12-13T09:30:55.260342511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2725683 len=1316 fin=false
[2025-12-13T09:30:55.260350216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.923104ms latest_rtt=55.895807ms srtt=53.828433ms min_rtt=31.994919ms rttvar=2.778146ms cwnd=67012 ssthresh=56212 bytes_in_flight=62135 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7737657, delivered_time: Instant { tv_sec: 159, tv_nsec: 62944449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6450, largest_acked: 6401, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 61612, prior_delivered: 7676045, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 12054613 }), send_elapsed: 53.78444ms, ack_elapsed: 50.889836ms, rtt: 55.895807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556147, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.260372287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6451 
[2025-12-13T09:30:55.260375483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2761388 len=1316 fin=false
[2025-12-13T09:30:55.260380642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.930277ms latest_rtt=55.895807ms srtt=53.828433ms min_rtt=31.994919ms rttvar=2.778146ms cwnd=67012 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7737657, delivered_time: Instant { tv_sec: 159, tv_nsec: 62944449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6451, largest_acked: 6401, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 61612, prior_delivered: 7676045, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 12054613 }), send_elapsed: 53.78444ms, ack_elapsed: 50.889836ms, rtt: 55.895807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556147, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.260394568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6452 
[2025-12-13T09:30:55.260397634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2726999 len=1316 fin=false
[2025-12-13T09:30:55.260402453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.931159ms latest_rtt=55.895807ms srtt=53.828433ms min_rtt=31.994919ms rttvar=2.778146ms cwnd=67012 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7737657, delivered_time: Instant { tv_sec: 159, tv_nsec: 62944449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6452, largest_acked: 6401, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 61612, prior_delivered: 7676045, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 12054613 }), send_elapsed: 53.78444ms, ack_elapsed: 50.889836ms, rtt: 55.895807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556147, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.260415918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6453 
[2025-12-13T09:30:55.260418944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2762704 len=1316 fin=false
[2025-12-13T09:30:55.260423682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.931319ms latest_rtt=55.895807ms srtt=53.828433ms min_rtt=31.994919ms rttvar=2.778146ms cwnd=67012 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7737657, delivered_time: Instant { tv_sec: 159, tv_nsec: 62944449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6453, largest_acked: 6401, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 61612, prior_delivered: 7676045, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 12054613 }), send_elapsed: 53.78444ms, ack_elapsed: 50.889836ms, rtt: 55.895807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556147, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.260443469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6454 
[2025-12-13T09:30:55.260446625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2728315 len=793 fin=false
[2025-12-13T09:30:55.260451464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.930969ms latest_rtt=55.895807ms srtt=53.828433ms min_rtt=31.994919ms rttvar=2.778146ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7737657, delivered_time: Instant { tv_sec: 159, tv_nsec: 62944449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 7048642 }, end_of_app_limited: 0, last_sent_packet: 6454, largest_acked: 6401, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 53.78444ms, delivered: 61612, prior_delivered: 7676045, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 12054613 }), send_elapsed: 53.78444ms, ack_elapsed: 50.889836ms, rtt: 55.895807ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556147, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.260512538Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 63025620 } })
[2025-12-13T09:30:55.260518318Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.260522677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.260527806Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.260530571Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.265343523Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.265352710Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.265358621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1316 
[2025-12-13T09:30:55.265364823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6406] ecn_counts=None
[2025-12-13T09:30:55.265368860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6402
[2025-12-13T09:30:55.265371746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6403
[2025-12-13T09:30:55.265374551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6404
[2025-12-13T09:30:55.265382345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6405
[2025-12-13T09:30:55.265385121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6406
[2025-12-13T09:30:55.265389890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.265402994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.265406220Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.265412171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.265416760Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.265424113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6455 
[2025-12-13T09:30:55.265427229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2764020 len=1316 fin=false
[2025-12-13T09:30:55.265434082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.39087ms latest_rtt=50.401859ms srtt=53.36511ms min_rtt=31.994919ms rttvar=3.010252ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7744407, delivered_time: Instant { tv_sec: 159, tv_nsec: 68050166 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6455, largest_acked: 6406, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61612, prior_delivered: 7682795, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 17575802 }), send_elapsed: 53.777327ms, ack_elapsed: 50.474364ms, rtt: 50.401859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569658, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.265450212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6456 
[2025-12-13T09:30:55.265453288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2729108 len=1316 fin=false
[2025-12-13T09:30:55.265458126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.395999ms latest_rtt=50.401859ms srtt=53.36511ms min_rtt=31.994919ms rttvar=3.010252ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7744407, delivered_time: Instant { tv_sec: 159, tv_nsec: 68050166 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6456, largest_acked: 6406, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61612, prior_delivered: 7682795, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 17575802 }), send_elapsed: 53.777327ms, ack_elapsed: 50.474364ms, rtt: 50.401859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569658, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.265475719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6457 
[2025-12-13T09:30:55.265478865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2765336 len=1316 fin=false
[2025-12-13T09:30:55.265483784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.395879ms latest_rtt=50.401859ms srtt=53.36511ms min_rtt=31.994919ms rttvar=3.010252ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7744407, delivered_time: Instant { tv_sec: 159, tv_nsec: 68050166 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6457, largest_acked: 6406, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61612, prior_delivered: 7682795, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 17575802 }), send_elapsed: 53.777327ms, ack_elapsed: 50.474364ms, rtt: 50.401859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569658, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.265497199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6458 
[2025-12-13T09:30:55.265500215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2730424 len=1316 fin=false
[2025-12-13T09:30:55.265505795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.395599ms latest_rtt=50.401859ms srtt=53.36511ms min_rtt=31.994919ms rttvar=3.010252ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7744407, delivered_time: Instant { tv_sec: 159, tv_nsec: 68050166 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6458, largest_acked: 6406, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61612, prior_delivered: 7682795, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 17575802 }), send_elapsed: 53.777327ms, ack_elapsed: 50.474364ms, rtt: 50.401859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569658, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.265519180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6459 
[2025-12-13T09:30:55.265522185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2766652 len=1316 fin=false
[2025-12-13T09:30:55.265526874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.3965ms latest_rtt=50.401859ms srtt=53.36511ms min_rtt=31.994919ms rttvar=3.010252ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7744407, delivered_time: Instant { tv_sec: 159, tv_nsec: 68050166 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6459, largest_acked: 6406, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61612, prior_delivered: 7682795, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 17575802 }), send_elapsed: 53.777327ms, ack_elapsed: 50.474364ms, rtt: 50.401859ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569658, last_update: Instant { tv_sec: 159, tv_nsec: 63025620 }, next_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.265543084Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.265621761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 63025620 } })
[2025-12-13T09:30:55.265631820Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.270859713Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.270868750Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.270874772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1317 
[2025-12-13T09:30:55.270880983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6411] ecn_counts=None
[2025-12-13T09:30:55.270885091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6407
[2025-12-13T09:30:55.270888016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6408
[2025-12-13T09:30:55.270890711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6409
[2025-12-13T09:30:55.270893386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6410
[2025-12-13T09:30:55.270896051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6411
[2025-12-13T09:30:55.270900600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.270924965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.270928351Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.270934633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.270939181Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.270946585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6460 
[2025-12-13T09:30:55.270949791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2731740 len=1316 fin=false
[2025-12-13T09:30:55.270956934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.937222ms latest_rtt=55.918069ms srtt=53.649229ms min_rtt=31.994919ms rttvar=2.825928ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7751157, delivered_time: Instant { tv_sec: 159, tv_nsec: 73566376 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6460, largest_acked: 6411, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61290, prior_delivered: 7689867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 23107221 }), send_elapsed: 53.777327ms, ack_elapsed: 50.459155ms, rtt: 55.918069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561345, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.270976531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6461 
[2025-12-13T09:30:55.270979757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2767968 len=1316 fin=false
[2025-12-13T09:30:55.270984796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.942381ms latest_rtt=55.918069ms srtt=53.649229ms min_rtt=31.994919ms rttvar=2.825928ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7751157, delivered_time: Instant { tv_sec: 159, tv_nsec: 73566376 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6461, largest_acked: 6411, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61290, prior_delivered: 7689867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 23107221 }), send_elapsed: 53.777327ms, ack_elapsed: 50.459155ms, rtt: 55.918069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561345, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.270998872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6462 
[2025-12-13T09:30:55.271001908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2733056 len=1316 fin=false
[2025-12-13T09:30:55.271006667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.942993ms latest_rtt=55.918069ms srtt=53.649229ms min_rtt=31.994919ms rttvar=2.825928ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7751157, delivered_time: Instant { tv_sec: 159, tv_nsec: 73566376 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6462, largest_acked: 6411, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61290, prior_delivered: 7689867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 23107221 }), send_elapsed: 53.777327ms, ack_elapsed: 50.459155ms, rtt: 55.918069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561345, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.271020423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6463 
[2025-12-13T09:30:55.271026223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2769284 len=1316 fin=false
[2025-12-13T09:30:55.271031072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.940167ms latest_rtt=55.918069ms srtt=53.649229ms min_rtt=31.994919ms rttvar=2.825928ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7751157, delivered_time: Instant { tv_sec: 159, tv_nsec: 73566376 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6463, largest_acked: 6411, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61290, prior_delivered: 7689867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 23107221 }), send_elapsed: 53.777327ms, ack_elapsed: 50.459155ms, rtt: 55.918069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561345, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.271044728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6464 
[2025-12-13T09:30:55.271047753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2734372 len=1316 fin=false
[2025-12-13T09:30:55.271052532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.943113ms latest_rtt=55.918069ms srtt=53.649229ms min_rtt=31.994919ms rttvar=2.825928ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7751157, delivered_time: Instant { tv_sec: 159, tv_nsec: 73566376 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6464, largest_acked: 6411, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 53.777327ms, delivered: 61290, prior_delivered: 7689867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 23107221 }), send_elapsed: 53.777327ms, ack_elapsed: 50.459155ms, rtt: 55.918069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561345, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.271065897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.271145295Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 73634503 } })
[2025-12-13T09:30:55.271151066Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.276406390Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.276415167Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.276421008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1318 
[2025-12-13T09:30:55.276431367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6365..6417] ecn_counts=None
[2025-12-13T09:30:55.276435615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6412
[2025-12-13T09:30:55.276438550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6413
[2025-12-13T09:30:55.276441315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6414
[2025-12-13T09:30:55.276443940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6415
[2025-12-13T09:30:55.276446615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6416
[2025-12-13T09:30:55.276449270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6417
[2025-12-13T09:30:55.276453849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.276467314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.276470510Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.276476982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.276481520Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.276489134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6465 
[2025-12-13T09:30:55.276492310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2770600 len=1316 fin=false
[2025-12-13T09:30:55.276499103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.876477ms latest_rtt=61.464325ms srtt=54.623115ms min_rtt=31.994919ms rttvar=4.06722ms cwnd=67012 ssthresh=56212 bytes_in_flight=61290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7758229, delivered_time: Instant { tv_sec: 159, tv_nsec: 79112632 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6465, largest_acked: 6417, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.804367ms, delivered: 65662, prior_delivered: 7692567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 25308265 }), send_elapsed: 42.516622ms, ack_elapsed: 53.804367ms, rtt: 61.464325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533508, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.276515744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6466 
[2025-12-13T09:30:55.276518819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2735688 len=1316 fin=false
[2025-12-13T09:30:55.276523688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.881896ms latest_rtt=61.464325ms srtt=54.623115ms min_rtt=31.994919ms rttvar=4.06722ms cwnd=67012 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7758229, delivered_time: Instant { tv_sec: 159, tv_nsec: 79112632 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6466, largest_acked: 6417, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.804367ms, delivered: 65662, prior_delivered: 7692567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 25308265 }), send_elapsed: 42.516622ms, ack_elapsed: 53.804367ms, rtt: 61.464325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533508, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.276541061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6467 
[2025-12-13T09:30:55.276544167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2771916 len=1316 fin=false
[2025-12-13T09:30:55.276549026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.881756ms latest_rtt=61.464325ms srtt=54.623115ms min_rtt=31.994919ms rttvar=4.06722ms cwnd=67012 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7758229, delivered_time: Instant { tv_sec: 159, tv_nsec: 79112632 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6467, largest_acked: 6417, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.804367ms, delivered: 65662, prior_delivered: 7692567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 25308265 }), send_elapsed: 42.516622ms, ack_elapsed: 53.804367ms, rtt: 61.464325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533508, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.276562040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6468 
[2025-12-13T09:30:55.276565056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2737004 len=1316 fin=false
[2025-12-13T09:30:55.276569754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882346ms latest_rtt=61.464325ms srtt=54.623115ms min_rtt=31.994919ms rttvar=4.06722ms cwnd=67012 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7758229, delivered_time: Instant { tv_sec: 159, tv_nsec: 79112632 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6468, largest_acked: 6417, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.804367ms, delivered: 65662, prior_delivered: 7692567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 25308265 }), send_elapsed: 42.516622ms, ack_elapsed: 53.804367ms, rtt: 61.464325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533508, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.276582688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6469 
[2025-12-13T09:30:55.276588349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2773232 len=1316 fin=false
[2025-12-13T09:30:55.276593108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.879622ms latest_rtt=61.464325ms srtt=54.623115ms min_rtt=31.994919ms rttvar=4.06722ms cwnd=67012 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7758229, delivered_time: Instant { tv_sec: 159, tv_nsec: 79112632 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6469, largest_acked: 6417, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.804367ms, delivered: 65662, prior_delivered: 7692567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 25308265 }), send_elapsed: 42.516622ms, ack_elapsed: 53.804367ms, rtt: 61.464325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533508, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.276606072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6470 
[2025-12-13T09:30:55.276609138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2738320 len=288 fin=false
[2025-12-13T09:30:55.276613676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882488ms latest_rtt=61.464325ms srtt=54.623115ms min_rtt=31.994919ms rttvar=4.06722ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7758229, delivered_time: Instant { tv_sec: 159, tv_nsec: 79112632 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 17648307 }, end_of_app_limited: 0, last_sent_packet: 6470, largest_acked: 6417, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.804367ms, delivered: 65662, prior_delivered: 7692567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 25308265 }), send_elapsed: 42.516622ms, ack_elapsed: 53.804367ms, rtt: 61.464325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533508, last_update: Instant { tv_sec: 159, tv_nsec: 73634503 }, next_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.276681051Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 73634503 } })
[2025-12-13T09:30:55.276686732Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.276690879Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.276695989Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.276698784Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.282174619Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.282183506Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.282189387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1319 
[2025-12-13T09:30:55.282199866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6365..6422] ecn_counts=None
[2025-12-13T09:30:55.282204054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6418
[2025-12-13T09:30:55.282206919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6419
[2025-12-13T09:30:55.282209695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6420
[2025-12-13T09:30:55.282212400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6421
[2025-12-13T09:30:55.282215115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6422
[2025-12-13T09:30:55.282219653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.282222849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.282235944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.282239170Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.282245181Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.282249809Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.282258195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6471 
[2025-12-13T09:30:55.282261491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[1295..1319] ecn_counts=None
[2025-12-13T09:30:55.282264727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2774548 len=1310 fin=false
[2025-12-13T09:30:55.282271920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.841317ms latest_rtt=53.726462ms srtt=54.475032ms min_rtt=31.994919ms rttvar=3.346578ms cwnd=67012 ssthresh=56212 bytes_in_flight=61612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7764979, delivered_time: Instant { tv_sec: 159, tv_nsec: 84880981 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6471, largest_acked: 6422, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 56.022834ms, delivered: 65412, prior_delivered: 7699567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 31069451 }), send_elapsed: 56.022834ms, ack_elapsed: 53.81153ms, rtt: 53.726462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537676, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.282288231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6472 
[2025-12-13T09:30:55.282291387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2738608 len=1316 fin=false
[2025-12-13T09:30:55.282296316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.850935ms latest_rtt=53.726462ms srtt=54.475032ms min_rtt=31.994919ms rttvar=3.346578ms cwnd=67012 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7764979, delivered_time: Instant { tv_sec: 159, tv_nsec: 84880981 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6472, largest_acked: 6422, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 56.022834ms, delivered: 65412, prior_delivered: 7699567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 31069451 }), send_elapsed: 56.022834ms, ack_elapsed: 53.81153ms, rtt: 53.726462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537676, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.282341440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6473 
[2025-12-13T09:30:55.282345838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2775858 len=1316 fin=false
[2025-12-13T09:30:55.282351939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.846977ms latest_rtt=53.726462ms srtt=54.475032ms min_rtt=31.994919ms rttvar=3.346578ms cwnd=67012 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7764979, delivered_time: Instant { tv_sec: 159, tv_nsec: 84880981 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6473, largest_acked: 6422, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 56.022834ms, delivered: 65412, prior_delivered: 7699567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 31069451 }), send_elapsed: 56.022834ms, ack_elapsed: 53.81153ms, rtt: 53.726462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537676, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.282366496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6474 
[2025-12-13T09:30:55.282369572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2739924 len=1316 fin=false
[2025-12-13T09:30:55.282385011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.840525ms latest_rtt=53.726462ms srtt=54.475032ms min_rtt=31.994919ms rttvar=3.346578ms cwnd=67012 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7764979, delivered_time: Instant { tv_sec: 159, tv_nsec: 84880981 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6474, largest_acked: 6422, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 56.022834ms, delivered: 65412, prior_delivered: 7699567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 31069451 }), send_elapsed: 56.022834ms, ack_elapsed: 53.81153ms, rtt: 53.726462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537676, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.282401592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6475 
[2025-12-13T09:30:55.282404698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2777174 len=1316 fin=false
[2025-12-13T09:30:55.282409536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.851165ms latest_rtt=53.726462ms srtt=54.475032ms min_rtt=31.994919ms rttvar=3.346578ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7764979, delivered_time: Instant { tv_sec: 159, tv_nsec: 84880981 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6475, largest_acked: 6422, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 56.022834ms, delivered: 65412, prior_delivered: 7699567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 31069451 }), send_elapsed: 56.022834ms, ack_elapsed: 53.81153ms, rtt: 53.726462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537676, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.282422911Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.282474457Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 84945171 } })
[2025-12-13T09:30:55.282480178Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.287657067Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.287665984Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.287672015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1320 
[2025-12-13T09:30:55.287678166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6365..6428] ecn_counts=None
[2025-12-13T09:30:55.287682204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6423
[2025-12-13T09:30:55.287685059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6424
[2025-12-13T09:30:55.287687774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6425
[2025-12-13T09:30:55.287690469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6426
[2025-12-13T09:30:55.287693214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6427
[2025-12-13T09:30:55.287695929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6428
[2025-12-13T09:30:55.287700488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.287714404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.287717690Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.287724192Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.287732928Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.287742255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6476 
[2025-12-13T09:30:55.287748056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2741240 len=1316 fin=false
[2025-12-13T09:30:55.287759397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.78836ms latest_rtt=59.20893ms srtt=55.063769ms min_rtt=31.994919ms rttvar=3.687407ms cwnd=67012 ssthresh=56212 bytes_in_flight=61362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7771979, delivered_time: Instant { tv_sec: 159, tv_nsec: 90363449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6476, largest_acked: 6428, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.492878ms, delivered: 66608, prior_delivered: 7705371, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 36870571 }), send_elapsed: 45.447533ms, ack_elapsed: 53.492878ms, rtt: 59.20893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521236, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.287788652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6477 
[2025-12-13T09:30:55.287794382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2778490 len=1316 fin=false
[2025-12-13T09:30:55.287804842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.791607ms latest_rtt=59.20893ms srtt=55.063769ms min_rtt=31.994919ms rttvar=3.687407ms cwnd=67012 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7771979, delivered_time: Instant { tv_sec: 159, tv_nsec: 90363449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6477, largest_acked: 6428, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.492878ms, delivered: 66608, prior_delivered: 7705371, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 36870571 }), send_elapsed: 45.447533ms, ack_elapsed: 53.492878ms, rtt: 59.20893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521236, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.287834587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6478 
[2025-12-13T09:30:55.287838735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2742556 len=1316 fin=false
[2025-12-13T09:30:55.287844626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.797959ms latest_rtt=59.20893ms srtt=55.063769ms min_rtt=31.994919ms rttvar=3.687407ms cwnd=67012 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7771979, delivered_time: Instant { tv_sec: 159, tv_nsec: 90363449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6478, largest_acked: 6428, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.492878ms, delivered: 66608, prior_delivered: 7705371, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 36870571 }), send_elapsed: 45.447533ms, ack_elapsed: 53.492878ms, rtt: 59.20893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521236, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.287863651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6479 
[2025-12-13T09:30:55.287866787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2779806 len=1316 fin=false
[2025-12-13T09:30:55.287871887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.802707ms latest_rtt=59.20893ms srtt=55.063769ms min_rtt=31.994919ms rttvar=3.687407ms cwnd=67012 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7771979, delivered_time: Instant { tv_sec: 159, tv_nsec: 90363449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6479, largest_acked: 6428, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.492878ms, delivered: 66608, prior_delivered: 7705371, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 36870571 }), send_elapsed: 45.447533ms, ack_elapsed: 53.492878ms, rtt: 59.20893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521236, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.287885432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6480 
[2025-12-13T09:30:55.287888487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2743872 len=1316 fin=false
[2025-12-13T09:30:55.287893176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.803739ms latest_rtt=59.20893ms srtt=55.063769ms min_rtt=31.994919ms rttvar=3.687407ms cwnd=67012 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7771979, delivered_time: Instant { tv_sec: 159, tv_nsec: 90363449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6480, largest_acked: 6428, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.492878ms, delivered: 66608, prior_delivered: 7705371, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 36870571 }), send_elapsed: 45.447533ms, ack_elapsed: 53.492878ms, rtt: 59.20893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521236, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.287909386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6481 
[2025-12-13T09:30:55.287912532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2781122 len=216 fin=false
[2025-12-13T09:30:55.287917541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.803268ms latest_rtt=59.20893ms srtt=55.063769ms min_rtt=31.994919ms rttvar=3.687407ms cwnd=67012 ssthresh=56212 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7771979, delivered_time: Instant { tv_sec: 159, tv_nsec: 90363449 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 31154519 }, end_of_app_limited: 0, last_sent_packet: 6481, largest_acked: 6428, rate_sample: RateSample { bandwidth: 9.96 Mbps, is_app_limited: false, interval: 53.492878ms, delivered: 66608, prior_delivered: 7705371, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 36870571 }), send_elapsed: 45.447533ms, ack_elapsed: 53.492878ms, rtt: 59.20893ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521236, last_update: Instant { tv_sec: 159, tv_nsec: 84945171 }, next_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.287991329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 84945171 } })
[2025-12-13T09:30:55.287997350Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.288001758Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.288006998Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.288009793Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.292686822Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.292694917Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.292700708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1321 
[2025-12-13T09:30:55.292706800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6365..6433] ecn_counts=None
[2025-12-13T09:30:55.292710857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6429
[2025-12-13T09:30:55.292713692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6430
[2025-12-13T09:30:55.292716407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6431
[2025-12-13T09:30:55.292719102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6432
[2025-12-13T09:30:55.292721787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6433
[2025-12-13T09:30:55.292726466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.292739450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.292742716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7154)
[2025-12-13T09:30:55.292749369Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.292753847Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.292765288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6482 
[2025-12-13T09:30:55.292768584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2745188 len=1316 fin=false
[2025-12-13T09:30:55.292775467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.548526ms latest_rtt=53.708709ms srtt=54.858385ms min_rtt=31.994919ms rttvar=3.17632ms cwnd=68362 ssthresh=56212 bytes_in_flight=62558 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7777783, delivered_time: Instant { tv_sec: 159, tv_nsec: 95392463 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6482, largest_acked: 6433, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.976768ms, delivered: 65662, prior_delivered: 7712121, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 41614324 }), send_elapsed: 55.976768ms, ack_elapsed: 53.778139ms, rtt: 53.708709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557692, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.292791377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6483 
[2025-12-13T09:30:55.292794463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2781338 len=1316 fin=false
[2025-12-13T09:30:55.292799382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.553456ms latest_rtt=53.708709ms srtt=54.858385ms min_rtt=31.994919ms rttvar=3.17632ms cwnd=68362 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7777783, delivered_time: Instant { tv_sec: 159, tv_nsec: 95392463 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6483, largest_acked: 6433, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.976768ms, delivered: 65662, prior_delivered: 7712121, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 41614324 }), send_elapsed: 55.976768ms, ack_elapsed: 53.778139ms, rtt: 53.708709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557692, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.292813258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6484 
[2025-12-13T09:30:55.292816303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2746504 len=1316 fin=false
[2025-12-13T09:30:55.292821052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.553777ms latest_rtt=53.708709ms srtt=54.858385ms min_rtt=31.994919ms rttvar=3.17632ms cwnd=68362 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7777783, delivered_time: Instant { tv_sec: 159, tv_nsec: 95392463 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6484, largest_acked: 6433, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.976768ms, delivered: 65662, prior_delivered: 7712121, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 41614324 }), send_elapsed: 55.976768ms, ack_elapsed: 53.778139ms, rtt: 53.708709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557692, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.292837944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6485 
[2025-12-13T09:30:55.292841109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2782654 len=1316 fin=false
[2025-12-13T09:30:55.292845948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.553546ms latest_rtt=53.708709ms srtt=54.858385ms min_rtt=31.994919ms rttvar=3.17632ms cwnd=68362 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7777783, delivered_time: Instant { tv_sec: 159, tv_nsec: 95392463 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6485, largest_acked: 6433, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.976768ms, delivered: 65662, prior_delivered: 7712121, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 41614324 }), send_elapsed: 55.976768ms, ack_elapsed: 53.778139ms, rtt: 53.708709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557692, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.292859453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6486 
[2025-12-13T09:30:55.292862499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2747820 len=1316 fin=false
[2025-12-13T09:30:55.292867158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.554057ms latest_rtt=53.708709ms srtt=54.858385ms min_rtt=31.994919ms rttvar=3.17632ms cwnd=68362 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7777783, delivered_time: Instant { tv_sec: 159, tv_nsec: 95392463 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6486, largest_acked: 6433, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.976768ms, delivered: 65662, prior_delivered: 7712121, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 41614324 }), send_elapsed: 55.976768ms, ack_elapsed: 53.778139ms, rtt: 53.708709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557692, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.292883418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6487 
[2025-12-13T09:30:55.292886514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2783970 len=370 fin=false
[2025-12-13T09:30:55.292891152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.554017ms latest_rtt=53.708709ms srtt=54.858385ms min_rtt=31.994919ms rttvar=3.17632ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7777783, delivered_time: Instant { tv_sec: 159, tv_nsec: 95392463 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6487, largest_acked: 6433, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.976768ms, delivered: 65662, prior_delivered: 7712121, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 41614324 }), send_elapsed: 55.976768ms, ack_elapsed: 53.778139ms, rtt: 53.708709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557692, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.292959580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7154 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 95453566 } })
[2025-12-13T09:30:55.292965390Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.292969648Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.292974728Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.292977503Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.298215896Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.298225074Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.298231035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1322 
[2025-12-13T09:30:55.298237336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[6365..6438] ecn_counts=None
[2025-12-13T09:30:55.298241424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6434
[2025-12-13T09:30:55.298244340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6435
[2025-12-13T09:30:55.298247125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6436
[2025-12-13T09:30:55.298249880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6437
[2025-12-13T09:30:55.298252625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6438
[2025-12-13T09:30:55.298257273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.298281158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.298284574Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.298290826Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.298295495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.298305683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6488 
[2025-12-13T09:30:55.298335759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2749136 len=1316 fin=false
[2025-12-13T09:30:55.298344666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.973948ms latest_rtt=59.238925ms srtt=55.372951ms min_rtt=31.994919ms rttvar=3.411375ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7784533, delivered_time: Instant { tv_sec: 159, tv_nsec: 100922679 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6488, largest_acked: 6438, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.775163ms, delivered: 66603, prior_delivered: 7717930, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 47147516 }), send_elapsed: 45.690666ms, ack_elapsed: 53.775163ms, rtt: 59.238925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543217, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.298363832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6489 
[2025-12-13T09:30:55.298367048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2784340 len=1316 fin=false
[2025-12-13T09:30:55.298372307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.006318ms latest_rtt=59.238925ms srtt=55.372951ms min_rtt=31.994919ms rttvar=3.411375ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7784533, delivered_time: Instant { tv_sec: 159, tv_nsec: 100922679 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6489, largest_acked: 6438, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.775163ms, delivered: 66603, prior_delivered: 7717930, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 47147516 }), send_elapsed: 45.690666ms, ack_elapsed: 53.775163ms, rtt: 59.238925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543217, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.298387255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6490 
[2025-12-13T09:30:55.298390411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2750452 len=1316 fin=false
[2025-12-13T09:30:55.298395421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.008072ms latest_rtt=59.238925ms srtt=55.372951ms min_rtt=31.994919ms rttvar=3.411375ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7784533, delivered_time: Instant { tv_sec: 159, tv_nsec: 100922679 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6490, largest_acked: 6438, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.775163ms, delivered: 66603, prior_delivered: 7717930, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 47147516 }), send_elapsed: 45.690666ms, ack_elapsed: 53.775163ms, rtt: 59.238925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543217, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.298416129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6491 
[2025-12-13T09:30:55.298419355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2785656 len=1316 fin=false
[2025-12-13T09:30:55.298424334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.008021ms latest_rtt=59.238925ms srtt=55.372951ms min_rtt=31.994919ms rttvar=3.411375ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7784533, delivered_time: Instant { tv_sec: 159, tv_nsec: 100922679 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6491, largest_acked: 6438, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.775163ms, delivered: 66603, prior_delivered: 7717930, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 47147516 }), send_elapsed: 45.690666ms, ack_elapsed: 53.775163ms, rtt: 59.238925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543217, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.298438922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6492 
[2025-12-13T09:30:55.298442027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2751768 len=1316 fin=false
[2025-12-13T09:30:55.298446876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.008452ms latest_rtt=59.238925ms srtt=55.372951ms min_rtt=31.994919ms rttvar=3.411375ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7784533, delivered_time: Instant { tv_sec: 159, tv_nsec: 100922679 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 41683754 }, end_of_app_limited: 0, last_sent_packet: 6492, largest_acked: 6438, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.775163ms, delivered: 66603, prior_delivered: 7717930, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 47147516 }), send_elapsed: 45.690666ms, ack_elapsed: 53.775163ms, rtt: 59.238925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543217, last_update: Instant { tv_sec: 159, tv_nsec: 95453566 }, next_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.298461273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.298529500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 95453566 } })
[2025-12-13T09:30:55.298538587Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.302982603Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.302991339Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.302997561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1323 
[2025-12-13T09:30:55.303003712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6365..6443] ecn_counts=None
[2025-12-13T09:30:55.303007789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6439
[2025-12-13T09:30:55.303010665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6440
[2025-12-13T09:30:55.303013380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6441
[2025-12-13T09:30:55.303016065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6442
[2025-12-13T09:30:55.303018750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6443
[2025-12-13T09:30:55.303023358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.303036843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.303040080Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.303046221Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.303050780Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.303058514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6493 
[2025-12-13T09:30:55.303061660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2786972 len=1316 fin=false
[2025-12-13T09:30:55.303068533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.271905ms latest_rtt=53.740388ms srtt=55.13288ms min_rtt=31.994919ms rttvar=3.038671ms cwnd=68362 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7790342, delivered_time: Instant { tv_sec: 159, tv_nsec: 105688854 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6493, largest_acked: 6443, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.955378ms, delivered: 65662, prior_delivered: 7724680, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 51891651 }), send_elapsed: 55.955378ms, ack_elapsed: 53.797203ms, rtt: 53.740388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549937, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.303084913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6495 
[2025-12-13T09:30:55.303087989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2753084 len=1316 fin=false
[2025-12-13T09:30:55.303098759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.271464ms latest_rtt=53.740388ms srtt=55.13288ms min_rtt=31.994919ms rttvar=3.038671ms cwnd=68362 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7790342, delivered_time: Instant { tv_sec: 159, tv_nsec: 105688854 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6495, largest_acked: 6443, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.955378ms, delivered: 65662, prior_delivered: 7724680, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 51891651 }), send_elapsed: 55.955378ms, ack_elapsed: 53.797203ms, rtt: 53.740388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549937, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.303112975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6496 
[2025-12-13T09:30:55.303116041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2788288 len=1316 fin=false
[2025-12-13T09:30:55.303120810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.277505ms latest_rtt=53.740388ms srtt=55.13288ms min_rtt=31.994919ms rttvar=3.038671ms cwnd=68362 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7790342, delivered_time: Instant { tv_sec: 159, tv_nsec: 105688854 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6496, largest_acked: 6443, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.955378ms, delivered: 65662, prior_delivered: 7724680, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 51891651 }), send_elapsed: 55.955378ms, ack_elapsed: 53.797203ms, rtt: 53.740388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549937, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.303134425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6497 
[2025-12-13T09:30:55.303137441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2754400 len=1316 fin=false
[2025-12-13T09:30:55.303142199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.277795ms latest_rtt=53.740388ms srtt=55.13288ms min_rtt=31.994919ms rttvar=3.038671ms cwnd=68362 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7790342, delivered_time: Instant { tv_sec: 159, tv_nsec: 105688854 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6497, largest_acked: 6443, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.955378ms, delivered: 65662, prior_delivered: 7724680, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 51891651 }), send_elapsed: 55.955378ms, ack_elapsed: 53.797203ms, rtt: 53.740388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549937, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.303158440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6498 
[2025-12-13T09:30:55.303161566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2789604 len=375 fin=false
[2025-12-13T09:30:55.303166214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.277846ms latest_rtt=53.740388ms srtt=55.13288ms min_rtt=31.994919ms rttvar=3.038671ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7790342, delivered_time: Instant { tv_sec: 159, tv_nsec: 105688854 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6498, largest_acked: 6443, rate_sample: RateSample { bandwidth: 9.39 Mbps, is_app_limited: false, interval: 55.955378ms, delivered: 65662, prior_delivered: 7724680, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 51891651 }), send_elapsed: 55.955378ms, ack_elapsed: 53.797203ms, rtt: 53.740388ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549937, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.303229582Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 105746151 } })
[2025-12-13T09:30:55.303235283Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.303239440Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.303244620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.303247415Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.308509503Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.308518399Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.308524330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1324 
[2025-12-13T09:30:55.308530552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6448] ecn_counts=None
[2025-12-13T09:30:55.308534580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6444
[2025-12-13T09:30:55.308537415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6445
[2025-12-13T09:30:55.308540190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6446
[2025-12-13T09:30:55.308542895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6447
[2025-12-13T09:30:55.308545610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6448
[2025-12-13T09:30:55.308554657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.308567621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.308570837Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.308577219Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.308581797Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.308588961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6499 
[2025-12-13T09:30:55.308592137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2755716 len=1316 fin=false
[2025-12-13T09:30:55.308599029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.570098ms latest_rtt=59.267409ms srtt=55.614696ms min_rtt=31.994919ms rttvar=3.242635ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7797092, delivered_time: Instant { tv_sec: 159, tv_nsec: 111215875 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6499, largest_acked: 6448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785513ms, delivered: 65662, prior_delivered: 7731430, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 57430362 }), send_elapsed: 44.899824ms, ack_elapsed: 53.785513ms, rtt: 59.267409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536509, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.308615079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6500 
[2025-12-13T09:30:55.308618175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2789979 len=1316 fin=false
[2025-12-13T09:30:55.308622964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.575147ms latest_rtt=59.267409ms srtt=55.614696ms min_rtt=31.994919ms rttvar=3.242635ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7797092, delivered_time: Instant { tv_sec: 159, tv_nsec: 111215875 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6500, largest_acked: 6448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785513ms, delivered: 65662, prior_delivered: 7731430, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 57430362 }), send_elapsed: 44.899824ms, ack_elapsed: 53.785513ms, rtt: 59.267409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536509, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.308636609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6501 
[2025-12-13T09:30:55.308639625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2757032 len=1316 fin=false
[2025-12-13T09:30:55.308647890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.572011ms latest_rtt=59.267409ms srtt=55.614696ms min_rtt=31.994919ms rttvar=3.242635ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7797092, delivered_time: Instant { tv_sec: 159, tv_nsec: 111215875 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6501, largest_acked: 6448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785513ms, delivered: 65662, prior_delivered: 7731430, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 57430362 }), send_elapsed: 44.899824ms, ack_elapsed: 53.785513ms, rtt: 59.267409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536509, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.308661636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6502 
[2025-12-13T09:30:55.308664712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2791295 len=1316 fin=false
[2025-12-13T09:30:55.308669541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.575237ms latest_rtt=59.267409ms srtt=55.614696ms min_rtt=31.994919ms rttvar=3.242635ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7797092, delivered_time: Instant { tv_sec: 159, tv_nsec: 111215875 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6502, largest_acked: 6448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785513ms, delivered: 65662, prior_delivered: 7731430, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 57430362 }), send_elapsed: 44.899824ms, ack_elapsed: 53.785513ms, rtt: 59.267409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536509, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.308683046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6503 
[2025-12-13T09:30:55.308686071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2758348 len=1316 fin=false
[2025-12-13T09:30:55.308704105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.562203ms latest_rtt=59.267409ms srtt=55.614696ms min_rtt=31.994919ms rttvar=3.242635ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7797092, delivered_time: Instant { tv_sec: 159, tv_nsec: 111215875 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 51948466 }, end_of_app_limited: 0, last_sent_packet: 6503, largest_acked: 6448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785513ms, delivered: 65662, prior_delivered: 7731430, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 57430362 }), send_elapsed: 44.899824ms, ack_elapsed: 53.785513ms, rtt: 59.267409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536509, last_update: Instant { tv_sec: 159, tv_nsec: 105746151 }, next_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.308720636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.308772843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 105746151 } })
[2025-12-13T09:30:55.308778533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.314015134Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.314024110Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.314029851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1325 
[2025-12-13T09:30:55.314035932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6365..6453] ecn_counts=None
[2025-12-13T09:30:55.314039970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6449
[2025-12-13T09:30:55.314042815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6450
[2025-12-13T09:30:55.314045520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6451
[2025-12-13T09:30:55.314048185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6452
[2025-12-13T09:30:55.314050870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6453
[2025-12-13T09:30:55.314055489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.314068242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.314071539Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.314077630Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.314082238Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.314089492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6504 
[2025-12-13T09:30:55.314092618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2792611 len=1316 fin=false
[2025-12-13T09:30:55.314099400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.244378ms latest_rtt=53.695965ms srtt=55.340854ms min_rtt=31.994919ms rttvar=2.979658ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7803842, delivered_time: Instant { tv_sec: 159, tv_nsec: 116721585 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6504, largest_acked: 6453, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.976978ms, delivered: 66185, prior_delivered: 7737657, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 62944449 }), send_elapsed: 55.976978ms, ack_elapsed: 53.777136ms, rtt: 53.695965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544112, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.314120590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6505 
[2025-12-13T09:30:55.314123776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2759664 len=1316 fin=false
[2025-12-13T09:30:55.314128825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.248386ms latest_rtt=53.695965ms srtt=55.340854ms min_rtt=31.994919ms rttvar=2.979658ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7803842, delivered_time: Instant { tv_sec: 159, tv_nsec: 116721585 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6505, largest_acked: 6453, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.976978ms, delivered: 66185, prior_delivered: 7737657, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 62944449 }), send_elapsed: 55.976978ms, ack_elapsed: 53.777136ms, rtt: 53.695965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544112, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.314142581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6506 
[2025-12-13T09:30:55.314145646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2793927 len=1316 fin=false
[2025-12-13T09:30:55.314150505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.249547ms latest_rtt=53.695965ms srtt=55.340854ms min_rtt=31.994919ms rttvar=2.979658ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7803842, delivered_time: Instant { tv_sec: 159, tv_nsec: 116721585 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6506, largest_acked: 6453, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.976978ms, delivered: 66185, prior_delivered: 7737657, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 62944449 }), send_elapsed: 55.976978ms, ack_elapsed: 53.777136ms, rtt: 53.695965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544112, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.314164040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6507 
[2025-12-13T09:30:55.314167096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2760980 len=1316 fin=false
[2025-12-13T09:30:55.314171985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.249577ms latest_rtt=53.695965ms srtt=55.340854ms min_rtt=31.994919ms rttvar=2.979658ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7803842, delivered_time: Instant { tv_sec: 159, tv_nsec: 116721585 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6507, largest_acked: 6453, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.976978ms, delivered: 66185, prior_delivered: 7737657, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 62944449 }), send_elapsed: 55.976978ms, ack_elapsed: 53.777136ms, rtt: 53.695965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544112, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.314188236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6508 
[2025-12-13T09:30:55.314191361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2795243 len=1316 fin=false
[2025-12-13T09:30:55.314196531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.249237ms latest_rtt=53.695965ms srtt=55.340854ms min_rtt=31.994919ms rttvar=2.979658ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7803842, delivered_time: Instant { tv_sec: 159, tv_nsec: 116721585 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6508, largest_acked: 6453, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 55.976978ms, delivered: 66185, prior_delivered: 7737657, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 62944449 }), send_elapsed: 55.976978ms, ack_elapsed: 53.777136ms, rtt: 53.695965ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1544112, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.314209986Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.314262484Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 116777500 } })
[2025-12-13T09:30:55.314268154Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.319109719Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.319120349Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.319127543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1326 
[2025-12-13T09:30:55.319134836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6458] ecn_counts=None
[2025-12-13T09:30:55.319139856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6454
[2025-12-13T09:30:55.319143352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6455
[2025-12-13T09:30:55.319152800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6456
[2025-12-13T09:30:55.319156386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6457
[2025-12-13T09:30:55.319159712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6458
[2025-12-13T09:30:55.319165343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.319180962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.319185010Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.319192533Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.319198294Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.319207602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6509 
[2025-12-13T09:30:55.319211509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2762296 len=1316 fin=false
[2025-12-13T09:30:55.319219995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.829911ms latest_rtt=58.793407ms srtt=55.737422ms min_rtt=31.994919ms rttvar=3.027881ms cwnd=68362 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7810069, delivered_time: Instant { tv_sec: 159, tv_nsec: 121819027 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6509, largest_acked: 6458, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.768861ms, delivered: 65662, prior_delivered: 7744407, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 68050166 }), send_elapsed: 45.377313ms, ack_elapsed: 53.768861ms, rtt: 58.793407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533126, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.319238990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6510 
[2025-12-13T09:30:55.319242787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2796559 len=1316 fin=false
[2025-12-13T09:30:55.319248788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.836463ms latest_rtt=58.793407ms srtt=55.737422ms min_rtt=31.994919ms rttvar=3.027881ms cwnd=68362 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7810069, delivered_time: Instant { tv_sec: 159, tv_nsec: 121819027 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6510, largest_acked: 6458, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.768861ms, delivered: 65662, prior_delivered: 7744407, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 68050166 }), send_elapsed: 45.377313ms, ack_elapsed: 53.768861ms, rtt: 58.793407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533126, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.319269266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6511 
[2025-12-13T09:30:55.319273174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2763612 len=1316 fin=false
[2025-12-13T09:30:55.319279235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.836433ms latest_rtt=58.793407ms srtt=55.737422ms min_rtt=31.994919ms rttvar=3.027881ms cwnd=68362 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7810069, delivered_time: Instant { tv_sec: 159, tv_nsec: 121819027 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6511, largest_acked: 6458, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.768861ms, delivered: 65662, prior_delivered: 7744407, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 68050166 }), send_elapsed: 45.377313ms, ack_elapsed: 53.768861ms, rtt: 58.793407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533126, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.319300464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6512 
[2025-12-13T09:30:55.319304272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2797875 len=1316 fin=false
[2025-12-13T09:30:55.319337223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.808551ms latest_rtt=58.793407ms srtt=55.737422ms min_rtt=31.994919ms rttvar=3.027881ms cwnd=68362 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7810069, delivered_time: Instant { tv_sec: 159, tv_nsec: 121819027 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6512, largest_acked: 6458, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.768861ms, delivered: 65662, prior_delivered: 7744407, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 68050166 }), send_elapsed: 45.377313ms, ack_elapsed: 53.768861ms, rtt: 58.793407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533126, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.319373590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6513 
[2025-12-13T09:30:55.319380283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2764928 len=793 fin=false
[2025-12-13T09:30:55.319391454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.823859ms latest_rtt=58.793407ms srtt=55.737422ms min_rtt=31.994919ms rttvar=3.027881ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7810069, delivered_time: Instant { tv_sec: 159, tv_nsec: 121819027 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 63025620 }, end_of_app_limited: 0, last_sent_packet: 6513, largest_acked: 6458, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.768861ms, delivered: 65662, prior_delivered: 7744407, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 68050166 }), send_elapsed: 45.377313ms, ack_elapsed: 53.768861ms, rtt: 58.793407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533126, last_update: Instant { tv_sec: 159, tv_nsec: 116777500 }, next_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.319491600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 116777500 } })
[2025-12-13T09:30:55.319500597Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.319506057Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.319514092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.319517658Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.324629537Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.324638353Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.324644274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1327 
[2025-12-13T09:30:55.324650345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6463] ecn_counts=None
[2025-12-13T09:30:55.324654433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6459
[2025-12-13T09:30:55.324657248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6460
[2025-12-13T09:30:55.324660033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6461
[2025-12-13T09:30:55.324662718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6462
[2025-12-13T09:30:55.324665393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6463
[2025-12-13T09:30:55.324669962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.324683006Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.324686212Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.324692143Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.324696691Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.324704215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6514 
[2025-12-13T09:30:55.324707351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2799191 len=1316 fin=false
[2025-12-13T09:30:55.324714174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.83219ms latest_rtt=53.701345ms srtt=55.447912ms min_rtt=31.994919ms rttvar=2.849929ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7816819, delivered_time: Instant { tv_sec: 159, tv_nsec: 127335848 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6514, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65662, prior_delivered: 7751157, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 73566376 }), send_elapsed: 55.986196ms, ack_elapsed: 53.769472ms, rtt: 53.701345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541131, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.324735764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6515 
[2025-12-13T09:30:55.324738980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2765721 len=1316 fin=false
[2025-12-13T09:30:55.324744079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.836848ms latest_rtt=53.701345ms srtt=55.447912ms min_rtt=31.994919ms rttvar=2.849929ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7816819, delivered_time: Instant { tv_sec: 159, tv_nsec: 127335848 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6515, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65662, prior_delivered: 7751157, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 73566376 }), send_elapsed: 55.986196ms, ack_elapsed: 53.769472ms, rtt: 53.701345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541131, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.324758085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6516 
[2025-12-13T09:30:55.324761131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2800507 len=1316 fin=false
[2025-12-13T09:30:55.324775748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.827791ms latest_rtt=53.701345ms srtt=55.447912ms min_rtt=31.994919ms rttvar=2.849929ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7816819, delivered_time: Instant { tv_sec: 159, tv_nsec: 127335848 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6516, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65662, prior_delivered: 7751157, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 73566376 }), send_elapsed: 55.986196ms, ack_elapsed: 53.769472ms, rtt: 53.701345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541131, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.324792580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6517 
[2025-12-13T09:30:55.324795735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2767037 len=1316 fin=false
[2025-12-13T09:30:55.324800715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.837329ms latest_rtt=53.701345ms srtt=55.447912ms min_rtt=31.994919ms rttvar=2.849929ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7816819, delivered_time: Instant { tv_sec: 159, tv_nsec: 127335848 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6517, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65662, prior_delivered: 7751157, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 73566376 }), send_elapsed: 55.986196ms, ack_elapsed: 53.769472ms, rtt: 53.701345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541131, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.324814250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6518 
[2025-12-13T09:30:55.324817306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2801823 len=1316 fin=false
[2025-12-13T09:30:55.324822084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.83786ms latest_rtt=53.701345ms srtt=55.447912ms min_rtt=31.994919ms rttvar=2.849929ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7816819, delivered_time: Instant { tv_sec: 159, tv_nsec: 127335848 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6518, largest_acked: 6463, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65662, prior_delivered: 7751157, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 73566376 }), send_elapsed: 55.986196ms, ack_elapsed: 53.769472ms, rtt: 53.701345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541131, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.324835560Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.324911371Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 127391983 } })
[2025-12-13T09:30:55.324920888Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.330149554Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.330159743Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.330185330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1328 
[2025-12-13T09:30:55.330196280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6365..6468] ecn_counts=None
[2025-12-13T09:30:55.330202482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6464
[2025-12-13T09:30:55.330205397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6465
[2025-12-13T09:30:55.330208113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6466
[2025-12-13T09:30:55.330210778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6467
[2025-12-13T09:30:55.330213452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6468
[2025-12-13T09:30:55.330218101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.330232177Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.330235473Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.330241595Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.330246424Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.330254479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6519 
[2025-12-13T09:30:55.330258276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2768353 len=1316 fin=false
[2025-12-13T09:30:55.330269848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.929033ms latest_rtt=59.242091ms srtt=55.887184ms min_rtt=31.994919ms rttvar=3.01599ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7823569, delivered_time: Instant { tv_sec: 159, tv_nsec: 132876594 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6519, largest_acked: 6468, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65340, prior_delivered: 7758229, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 79112632 }), send_elapsed: 55.986196ms, ack_elapsed: 53.763962ms, rtt: 59.242091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529017, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.330296437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6520 
[2025-12-13T09:30:55.330299683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2803139 len=1316 fin=false
[2025-12-13T09:30:55.330305263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.939091ms latest_rtt=59.242091ms srtt=55.887184ms min_rtt=31.994919ms rttvar=3.01599ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7823569, delivered_time: Instant { tv_sec: 159, tv_nsec: 132876594 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6520, largest_acked: 6468, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65340, prior_delivered: 7758229, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 79112632 }), send_elapsed: 55.986196ms, ack_elapsed: 53.763962ms, rtt: 59.242091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529017, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.330354815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6521 
[2025-12-13T09:30:55.330361448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2769669 len=1316 fin=false
[2025-12-13T09:30:55.330371577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.927961ms latest_rtt=59.242091ms srtt=55.887184ms min_rtt=31.994919ms rttvar=3.01599ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7823569, delivered_time: Instant { tv_sec: 159, tv_nsec: 132876594 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6521, largest_acked: 6468, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65340, prior_delivered: 7758229, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 79112632 }), send_elapsed: 55.986196ms, ack_elapsed: 53.763962ms, rtt: 59.242091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529017, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.330389259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6522 
[2025-12-13T09:30:55.330392395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2804455 len=1316 fin=false
[2025-12-13T09:30:55.330397274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.940404ms latest_rtt=59.242091ms srtt=55.887184ms min_rtt=31.994919ms rttvar=3.01599ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7823569, delivered_time: Instant { tv_sec: 159, tv_nsec: 132876594 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6522, largest_acked: 6468, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65340, prior_delivered: 7758229, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 79112632 }), send_elapsed: 55.986196ms, ack_elapsed: 53.763962ms, rtt: 59.242091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529017, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.330414867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6523 
[2025-12-13T09:30:55.330417983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2770985 len=1316 fin=false
[2025-12-13T09:30:55.330422932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.940965ms latest_rtt=59.242091ms srtt=55.887184ms min_rtt=31.994919ms rttvar=3.01599ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7823569, delivered_time: Instant { tv_sec: 159, tv_nsec: 132876594 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 73634503 }, end_of_app_limited: 0, last_sent_packet: 6523, largest_acked: 6468, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 55.986196ms, delivered: 65340, prior_delivered: 7758229, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 79112632 }), send_elapsed: 55.986196ms, ack_elapsed: 53.763962ms, rtt: 59.242091ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529017, last_update: Instant { tv_sec: 159, tv_nsec: 127391983 }, next_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.330438682Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.330499284Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 127391983 } })
[2025-12-13T09:30:55.330505867Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.335699587Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.335708964Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.335715046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1329 
[2025-12-13T09:30:55.335721367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6423..6474] ecn_counts=None
[2025-12-13T09:30:55.335725525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6469
[2025-12-13T09:30:55.335728370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6470
[2025-12-13T09:30:55.335731095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6471
[2025-12-13T09:30:55.335733891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6472
[2025-12-13T09:30:55.335736616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6473
[2025-12-13T09:30:55.335739301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6474
[2025-12-13T09:30:55.335744060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.335757945Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.335761202Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.335767022Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.335771621Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.335783854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6524 
[2025-12-13T09:30:55.335787130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2805771 len=1316 fin=false
[2025-12-13T09:30:55.335794173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.069672ms latest_rtt=53.461479ms srtt=55.57997ms min_rtt=31.994919ms rttvar=2.876418ms cwnd=68362 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7830641, delivered_time: Instant { tv_sec: 159, tv_nsec: 138406650 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6524, largest_acked: 6474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.790652ms, delivered: 65662, prior_delivered: 7764979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 84880981 }), send_elapsed: 53.790652ms, ack_elapsed: 53.525669ms, rtt: 53.461479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537469, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.335810623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6525 
[2025-12-13T09:30:55.335813689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2772301 len=1316 fin=false
[2025-12-13T09:30:55.335818478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.075363ms latest_rtt=53.461479ms srtt=55.57997ms min_rtt=31.994919ms rttvar=2.876418ms cwnd=68362 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7830641, delivered_time: Instant { tv_sec: 159, tv_nsec: 138406650 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6525, largest_acked: 6474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.790652ms, delivered: 65662, prior_delivered: 7764979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 84880981 }), send_elapsed: 53.790652ms, ack_elapsed: 53.525669ms, rtt: 53.461479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537469, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.335832394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6526 
[2025-12-13T09:30:55.335835470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2807087 len=1316 fin=false
[2025-12-13T09:30:55.335840269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.075784ms latest_rtt=53.461479ms srtt=55.57997ms min_rtt=31.994919ms rttvar=2.876418ms cwnd=68362 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7830641, delivered_time: Instant { tv_sec: 159, tv_nsec: 138406650 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6526, largest_acked: 6474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.790652ms, delivered: 65662, prior_delivered: 7764979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 84880981 }), send_elapsed: 53.790652ms, ack_elapsed: 53.525669ms, rtt: 53.461479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537469, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.335856869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6527 
[2025-12-13T09:30:55.335859975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2773617 len=1316 fin=false
[2025-12-13T09:30:55.335864824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.075664ms latest_rtt=53.461479ms srtt=55.57997ms min_rtt=31.994919ms rttvar=2.876418ms cwnd=68362 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7830641, delivered_time: Instant { tv_sec: 159, tv_nsec: 138406650 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6527, largest_acked: 6474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.790652ms, delivered: 65662, prior_delivered: 7764979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 84880981 }), send_elapsed: 53.790652ms, ack_elapsed: 53.525669ms, rtt: 53.461479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537469, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.335878259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6528 
[2025-12-13T09:30:55.335881295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2808403 len=1316 fin=false
[2025-12-13T09:30:55.335886104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.075964ms latest_rtt=53.461479ms srtt=55.57997ms min_rtt=31.994919ms rttvar=2.876418ms cwnd=68362 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7830641, delivered_time: Instant { tv_sec: 159, tv_nsec: 138406650 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6528, largest_acked: 6474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.790652ms, delivered: 65662, prior_delivered: 7764979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 84880981 }), send_elapsed: 53.790652ms, ack_elapsed: 53.525669ms, rtt: 53.461479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537469, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.335902113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6529 
[2025-12-13T09:30:55.335905270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2774933 len=288 fin=false
[2025-12-13T09:30:55.335909888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.076035ms latest_rtt=53.461479ms srtt=55.57997ms min_rtt=31.994919ms rttvar=2.876418ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7830641, delivered_time: Instant { tv_sec: 159, tv_nsec: 138406650 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6529, largest_acked: 6474, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.790652ms, delivered: 65662, prior_delivered: 7764979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 84880981 }), send_elapsed: 53.790652ms, ack_elapsed: 53.525669ms, rtt: 53.461479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537469, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.335979047Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 138471440 } })
[2025-12-13T09:30:55.335985328Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.335989446Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.335994836Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.335997641Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.341525273Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.341535091Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.341541072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1330 
[2025-12-13T09:30:55.341547264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6423..6479] ecn_counts=None
[2025-12-13T09:30:55.341551301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6475
[2025-12-13T09:30:55.341554157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6476
[2025-12-13T09:30:55.341556811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6477
[2025-12-13T09:30:55.341559516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6478
[2025-12-13T09:30:55.341562192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6479
[2025-12-13T09:30:55.341566710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.341592378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.341595854Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.341601915Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.341606434Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.341616412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6530 
[2025-12-13T09:30:55.341619719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2809719 len=1316 fin=false
[2025-12-13T09:30:55.341626832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.022379ms latest_rtt=59.287516ms srtt=56.005412ms min_rtt=31.994919ms rttvar=3.008199ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7837391, delivered_time: Instant { tv_sec: 159, tv_nsec: 144232687 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6530, largest_acked: 6479, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.869238ms, delivered: 65412, prior_delivered: 7771979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 90363449 }), send_elapsed: 53.790652ms, ack_elapsed: 53.869238ms, rtt: 59.287516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525790, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.341642831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6531 
[2025-12-13T09:30:55.341645927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2775221 len=1316 fin=false
[2025-12-13T09:30:55.341651167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.027518ms latest_rtt=59.287516ms srtt=56.005412ms min_rtt=31.994919ms rttvar=3.008199ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7837391, delivered_time: Instant { tv_sec: 159, tv_nsec: 144232687 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6531, largest_acked: 6479, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.869238ms, delivered: 65412, prior_delivered: 7771979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 90363449 }), send_elapsed: 53.790652ms, ack_elapsed: 53.869238ms, rtt: 59.287516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525790, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.341664532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6532 
[2025-12-13T09:30:55.341667588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2811035 len=1316 fin=false
[2025-12-13T09:30:55.341672326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.02836ms latest_rtt=59.287516ms srtt=56.005412ms min_rtt=31.994919ms rttvar=3.008199ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7837391, delivered_time: Instant { tv_sec: 159, tv_nsec: 144232687 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6532, largest_acked: 6479, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.869238ms, delivered: 65412, prior_delivered: 7771979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 90363449 }), send_elapsed: 53.790652ms, ack_elapsed: 53.869238ms, rtt: 59.287516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525790, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.341688306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6533 
[2025-12-13T09:30:55.341691402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2776537 len=1316 fin=false
[2025-12-13T09:30:55.341696271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.02832ms latest_rtt=59.287516ms srtt=56.005412ms min_rtt=31.994919ms rttvar=3.008199ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7837391, delivered_time: Instant { tv_sec: 159, tv_nsec: 144232687 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6533, largest_acked: 6479, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.869238ms, delivered: 65412, prior_delivered: 7771979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 90363449 }), send_elapsed: 53.790652ms, ack_elapsed: 53.869238ms, rtt: 59.287516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525790, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.341709435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6534 
[2025-12-13T09:30:55.341712441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2812351 len=1316 fin=false
[2025-12-13T09:30:55.341717180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.02849ms latest_rtt=59.287516ms srtt=56.005412ms min_rtt=31.994919ms rttvar=3.008199ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7837391, delivered_time: Instant { tv_sec: 159, tv_nsec: 144232687 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 84945171 }, end_of_app_limited: 0, last_sent_packet: 6534, largest_acked: 6479, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.869238ms, delivered: 65412, prior_delivered: 7771979, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 90363449 }), send_elapsed: 53.790652ms, ack_elapsed: 53.869238ms, rtt: 59.287516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525790, last_update: Instant { tv_sec: 159, tv_nsec: 138471440 }, next_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.341732879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.341784976Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 138471440 } })
[2025-12-13T09:30:55.341790636Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.346928172Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.346937329Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.346943240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1331 
[2025-12-13T09:30:55.346949452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6423..6485] ecn_counts=None
[2025-12-13T09:30:55.346953580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6480
[2025-12-13T09:30:55.346956435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6481
[2025-12-13T09:30:55.346959140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6482
[2025-12-13T09:30:55.346961865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6483
[2025-12-13T09:30:55.346964560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6484
[2025-12-13T09:30:55.346967225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6485
[2025-12-13T09:30:55.346971834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.346985709Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.346988955Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.346994836Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.346999385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.347006808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6535 
[2025-12-13T09:30:55.347009934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2777853 len=1316 fin=false
[2025-12-13T09:30:55.347016767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.638754ms latest_rtt=54.181278ms srtt=55.773394ms min_rtt=31.994919ms rttvar=2.720182ms cwnd=68362 ssthresh=56212 bytes_in_flight=62712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7844391, delivered_time: Instant { tv_sec: 159, tv_nsec: 149634844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6535, largest_acked: 6485, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.242381ms, delivered: 66608, prior_delivered: 7777783, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 95392463 }), send_elapsed: 53.769812ms, ack_elapsed: 54.242381ms, rtt: 54.181278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532137, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.347033137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6536 
[2025-12-13T09:30:55.347040892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2813667 len=1316 fin=false
[2025-12-13T09:30:55.347046532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.638543ms latest_rtt=54.181278ms srtt=55.773394ms min_rtt=31.994919ms rttvar=2.720182ms cwnd=68362 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7844391, delivered_time: Instant { tv_sec: 159, tv_nsec: 149634844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6536, largest_acked: 6485, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.242381ms, delivered: 66608, prior_delivered: 7777783, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 95392463 }), send_elapsed: 53.769812ms, ack_elapsed: 54.242381ms, rtt: 54.181278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532137, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.347060588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6537 
[2025-12-13T09:30:55.347063654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2779169 len=1316 fin=false
[2025-12-13T09:30:55.347068413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.644124ms latest_rtt=54.181278ms srtt=55.773394ms min_rtt=31.994919ms rttvar=2.720182ms cwnd=68362 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7844391, delivered_time: Instant { tv_sec: 159, tv_nsec: 149634844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6537, largest_acked: 6485, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.242381ms, delivered: 66608, prior_delivered: 7777783, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 95392463 }), send_elapsed: 53.769812ms, ack_elapsed: 54.242381ms, rtt: 54.181278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532137, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.347081978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6538 
[2025-12-13T09:30:55.347085014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2814983 len=1316 fin=false
[2025-12-13T09:30:55.347089873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.644314ms latest_rtt=54.181278ms srtt=55.773394ms min_rtt=31.994919ms rttvar=2.720182ms cwnd=68362 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7844391, delivered_time: Instant { tv_sec: 159, tv_nsec: 149634844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6538, largest_acked: 6485, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.242381ms, delivered: 66608, prior_delivered: 7777783, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 95392463 }), send_elapsed: 53.769812ms, ack_elapsed: 54.242381ms, rtt: 54.181278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532137, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.347106324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6539 
[2025-12-13T09:30:55.347109429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2780485 len=1316 fin=false
[2025-12-13T09:30:55.347114288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.644053ms latest_rtt=54.181278ms srtt=55.773394ms min_rtt=31.994919ms rttvar=2.720182ms cwnd=68362 ssthresh=56212 bytes_in_flight=68112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7844391, delivered_time: Instant { tv_sec: 159, tv_nsec: 149634844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6539, largest_acked: 6485, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.242381ms, delivered: 66608, prior_delivered: 7777783, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 95392463 }), send_elapsed: 53.769812ms, ack_elapsed: 54.242381ms, rtt: 54.181278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532137, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.347127623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6540 
[2025-12-13T09:30:55.347130639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2816299 len=216 fin=false
[2025-12-13T09:30:55.347135358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.644604ms latest_rtt=54.181278ms srtt=55.773394ms min_rtt=31.994919ms rttvar=2.720182ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7844391, delivered_time: Instant { tv_sec: 159, tv_nsec: 149634844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6540, largest_acked: 6485, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.242381ms, delivered: 66608, prior_delivered: 7777783, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 95392463 }), send_elapsed: 53.769812ms, ack_elapsed: 54.242381ms, rtt: 54.181278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532137, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.347203334Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 149694696 } })
[2025-12-13T09:30:55.347212832Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.347217200Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.347222490Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.347225285Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.352742577Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.352752275Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.352758246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1332 
[2025-12-13T09:30:55.352764588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6423..6490] ecn_counts=None
[2025-12-13T09:30:55.352768666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6486
[2025-12-13T09:30:55.352771531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6487
[2025-12-13T09:30:55.352774266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6488
[2025-12-13T09:30:55.352776951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6489
[2025-12-13T09:30:55.352779636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6490
[2025-12-13T09:30:55.352784245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.352797329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.352800685Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.352806716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.352811225Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.352818598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6541 
[2025-12-13T09:30:55.352821845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2781801 len=1316 fin=false
[2025-12-13T09:30:55.352828657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.499355ms latest_rtt=59.996335ms srtt=56.17126ms min_rtt=31.994919ms rttvar=2.835871ms cwnd=68362 ssthresh=56212 bytes_in_flight=63908 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7850195, delivered_time: Instant { tv_sec: 159, tv_nsec: 155449901 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6541, largest_acked: 6490, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.527222ms, delivered: 65662, prior_delivered: 7784533, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 100922679 }), send_elapsed: 53.769812ms, ack_elapsed: 54.527222ms, rtt: 59.996335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521285, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.352844927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6542 
[2025-12-13T09:30:55.352853373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2816515 len=1316 fin=false
[2025-12-13T09:30:55.352858553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.498825ms latest_rtt=59.996335ms srtt=56.17126ms min_rtt=31.994919ms rttvar=2.835871ms cwnd=68362 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7850195, delivered_time: Instant { tv_sec: 159, tv_nsec: 155449901 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6542, largest_acked: 6490, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.527222ms, delivered: 65662, prior_delivered: 7784533, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 100922679 }), send_elapsed: 53.769812ms, ack_elapsed: 54.527222ms, rtt: 59.996335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521285, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.352872549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6543 
[2025-12-13T09:30:55.352875635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2783117 len=1316 fin=false
[2025-12-13T09:30:55.352880564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.504675ms latest_rtt=59.996335ms srtt=56.17126ms min_rtt=31.994919ms rttvar=2.835871ms cwnd=68362 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7850195, delivered_time: Instant { tv_sec: 159, tv_nsec: 155449901 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6543, largest_acked: 6490, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.527222ms, delivered: 65662, prior_delivered: 7784533, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 100922679 }), send_elapsed: 53.769812ms, ack_elapsed: 54.527222ms, rtt: 59.996335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521285, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.352904008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6544 
[2025-12-13T09:30:55.352907193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2817831 len=1316 fin=false
[2025-12-13T09:30:55.352912143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.504445ms latest_rtt=59.996335ms srtt=56.17126ms min_rtt=31.994919ms rttvar=2.835871ms cwnd=68362 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7850195, delivered_time: Instant { tv_sec: 159, tv_nsec: 155449901 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6544, largest_acked: 6490, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.527222ms, delivered: 65662, prior_delivered: 7784533, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 100922679 }), send_elapsed: 53.769812ms, ack_elapsed: 54.527222ms, rtt: 59.996335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521285, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.352928172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6545 
[2025-12-13T09:30:55.352931268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2784433 len=370 fin=false
[2025-12-13T09:30:55.352935997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.504996ms latest_rtt=59.996335ms srtt=56.17126ms min_rtt=31.994919ms rttvar=2.835871ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7850195, delivered_time: Instant { tv_sec: 159, tv_nsec: 155449901 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 95453566 }, end_of_app_limited: 0, last_sent_packet: 6545, largest_acked: 6490, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.527222ms, delivered: 65662, prior_delivered: 7784533, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 100922679 }), send_elapsed: 53.769812ms, ack_elapsed: 54.527222ms, rtt: 59.996335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521285, last_update: Instant { tv_sec: 159, tv_nsec: 149694696 }, next_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.352998203Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 149694696 } })
[2025-12-13T09:30:55.353004063Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.353008271Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.353013241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.353016026Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.356126041Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.356134065Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.356139716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1333 
[2025-12-13T09:30:55.356146018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6423..6493, 6495..6495] ecn_counts=None
[2025-12-13T09:30:55.356150226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6491
[2025-12-13T09:30:55.356153101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6492
[2025-12-13T09:30:55.356155866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6493
[2025-12-13T09:30:55.356158811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6495
[2025-12-13T09:30:55.356167568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.356179269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.356182566Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:55.356188777Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.356193255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.356200198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6546 
[2025-12-13T09:30:55.356203274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2819147 len=1316 fin=false
[2025-12-13T09:30:55.356212551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.38275ms latest_rtt=53.085359ms srtt=55.782521ms min_rtt=31.994919ms rttvar=2.904378ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7855595, delivered_time: Instant { tv_sec: 159, tv_nsec: 158831510 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6546, largest_acked: 6495, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 65253, prior_delivered: 7790342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 105688854 }), send_elapsed: 53.797685ms, ack_elapsed: 53.142656ms, rtt: 53.085359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531886, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.356228772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6547 
[2025-12-13T09:30:55.356231867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2784803 len=1316 fin=false
[2025-12-13T09:30:55.356236716Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.389653ms latest_rtt=53.085359ms srtt=55.782521ms min_rtt=31.994919ms rttvar=2.904378ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7855595, delivered_time: Instant { tv_sec: 159, tv_nsec: 158831510 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6547, largest_acked: 6495, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 65253, prior_delivered: 7790342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 105688854 }), send_elapsed: 53.797685ms, ack_elapsed: 53.142656ms, rtt: 53.085359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531886, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.356250432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6548 
[2025-12-13T09:30:55.356253478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2820463 len=1316 fin=false
[2025-12-13T09:30:55.356265490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.383031ms latest_rtt=53.085359ms srtt=55.782521ms min_rtt=31.994919ms rttvar=2.904378ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7855595, delivered_time: Instant { tv_sec: 159, tv_nsec: 158831510 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6548, largest_acked: 6495, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 65253, prior_delivered: 7790342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 105688854 }), send_elapsed: 53.797685ms, ack_elapsed: 53.142656ms, rtt: 53.085359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531886, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.356279376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6549 
[2025-12-13T09:30:55.356282421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2786119 len=1316 fin=false
[2025-12-13T09:30:55.356287190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.390075ms latest_rtt=53.085359ms srtt=55.782521ms min_rtt=31.994919ms rttvar=2.904378ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7855595, delivered_time: Instant { tv_sec: 159, tv_nsec: 158831510 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6549, largest_acked: 6495, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 65253, prior_delivered: 7790342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 105688854 }), send_elapsed: 53.797685ms, ack_elapsed: 53.142656ms, rtt: 53.085359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531886, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.356300545Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.356374623Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 158888496 } })
[2025-12-13T09:30:55.356384331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.361923073Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.361932360Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.361938562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1334 
[2025-12-13T09:30:55.361945354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=129 blocks=[6423..6493, 6495..6500] ecn_counts=None
[2025-12-13T09:30:55.361949682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6496
[2025-12-13T09:30:55.361957978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6497
[2025-12-13T09:30:55.361960783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6498
[2025-12-13T09:30:55.361963478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6499
[2025-12-13T09:30:55.361966153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6500
[2025-12-13T09:30:55.361970762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.361984688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.361988034Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.361993925Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.361998533Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.362006318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6550 
[2025-12-13T09:30:55.362009554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2821779 len=1316 fin=false
[2025-12-13T09:30:55.362016637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.807773ms latest_rtt=58.883955ms srtt=56.041199ms min_rtt=31.994919ms rttvar=2.695641ms cwnd=68362 ssthresh=56212 bytes_in_flight=63903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7861404, delivered_time: Instant { tv_sec: 159, tv_nsec: 164630106 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6550, largest_acked: 6500, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 64312, prior_delivered: 7797092, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 111215875 }), send_elapsed: 53.797685ms, ack_elapsed: 53.414231ms, rtt: 58.883955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524815, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.362033599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6551 
[2025-12-13T09:30:55.362036704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2787435 len=1316 fin=false
[2025-12-13T09:30:55.362041544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.813574ms latest_rtt=58.883955ms srtt=56.041199ms min_rtt=31.994919ms rttvar=2.695641ms cwnd=68362 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7861404, delivered_time: Instant { tv_sec: 159, tv_nsec: 164630106 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6551, largest_acked: 6500, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 64312, prior_delivered: 7797092, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 111215875 }), send_elapsed: 53.797685ms, ack_elapsed: 53.414231ms, rtt: 58.883955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524815, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.362059126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6552 
[2025-12-13T09:30:55.362062302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2823095 len=1316 fin=false
[2025-12-13T09:30:55.362067241Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.813564ms latest_rtt=58.883955ms srtt=56.041199ms min_rtt=31.994919ms rttvar=2.695641ms cwnd=68362 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7861404, delivered_time: Instant { tv_sec: 159, tv_nsec: 164630106 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6552, largest_acked: 6500, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 64312, prior_delivered: 7797092, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 111215875 }), send_elapsed: 53.797685ms, ack_elapsed: 53.414231ms, rtt: 58.883955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524815, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.362080596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6553 
[2025-12-13T09:30:55.362083642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2788751 len=1316 fin=false
[2025-12-13T09:30:55.362088360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.814145ms latest_rtt=58.883955ms srtt=56.041199ms min_rtt=31.994919ms rttvar=2.695641ms cwnd=68362 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7861404, delivered_time: Instant { tv_sec: 159, tv_nsec: 164630106 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6553, largest_acked: 6500, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 64312, prior_delivered: 7797092, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 111215875 }), send_elapsed: 53.797685ms, ack_elapsed: 53.414231ms, rtt: 58.883955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524815, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.362101665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6554 
[2025-12-13T09:30:55.362104721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2824411 len=375 fin=false
[2025-12-13T09:30:55.362109410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.814175ms latest_rtt=58.883955ms srtt=56.041199ms min_rtt=31.994919ms rttvar=2.695641ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7861404, delivered_time: Instant { tv_sec: 159, tv_nsec: 164630106 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 105746151 }, end_of_app_limited: 0, last_sent_packet: 6554, largest_acked: 6500, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.797685ms, delivered: 64312, prior_delivered: 7797092, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 111215875 }), send_elapsed: 53.797685ms, ack_elapsed: 53.414231ms, rtt: 58.883955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524815, last_update: Instant { tv_sec: 159, tv_nsec: 158888496 }, next_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.362173850Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 158888496 } })
[2025-12-13T09:30:55.362179871Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.362183978Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.362189198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.362191993Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.366684119Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.366693015Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.366699136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1335 
[2025-12-13T09:30:55.366705368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6423..6493, 6495..6505] ecn_counts=None
[2025-12-13T09:30:55.366709556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6501
[2025-12-13T09:30:55.366712411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6502
[2025-12-13T09:30:55.366715106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6503
[2025-12-13T09:30:55.366717791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6504
[2025-12-13T09:30:55.366720476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6505
[2025-12-13T09:30:55.366725025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.366737618Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.366740824Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.366746675Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.366751224Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.366758617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6555 
[2025-12-13T09:30:55.366761753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2790067 len=1316 fin=false
[2025-12-13T09:30:55.366768576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.364482ms latest_rtt=52.613001ms srtt=55.576674ms min_rtt=31.994919ms rttvar=2.950779ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7868154, delivered_time: Instant { tv_sec: 159, tv_nsec: 169390501 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6555, largest_acked: 6505, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64312, prior_delivered: 7803842, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 116721585 }), send_elapsed: 53.75188ms, ack_elapsed: 52.668916ms, rtt: 52.613001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537560, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.366790226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6556 
[2025-12-13T09:30:55.366793442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2824786 len=1316 fin=false
[2025-12-13T09:30:55.366807869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.359723ms latest_rtt=52.613001ms srtt=55.576674ms min_rtt=31.994919ms rttvar=2.950779ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7868154, delivered_time: Instant { tv_sec: 159, tv_nsec: 169390501 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6556, largest_acked: 6505, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64312, prior_delivered: 7803842, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 116721585 }), send_elapsed: 53.75188ms, ack_elapsed: 52.668916ms, rtt: 52.613001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537560, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.366822346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6557 
[2025-12-13T09:30:55.366825411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2791383 len=1316 fin=false
[2025-12-13T09:30:55.366830311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.369521ms latest_rtt=52.613001ms srtt=55.576674ms min_rtt=31.994919ms rttvar=2.950779ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7868154, delivered_time: Instant { tv_sec: 159, tv_nsec: 169390501 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6557, largest_acked: 6505, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64312, prior_delivered: 7803842, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 116721585 }), send_elapsed: 53.75188ms, ack_elapsed: 52.668916ms, rtt: 52.613001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537560, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.366846571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6558 
[2025-12-13T09:30:55.366849647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2826102 len=1316 fin=false
[2025-12-13T09:30:55.366854485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.369851ms latest_rtt=52.613001ms srtt=55.576674ms min_rtt=31.994919ms rttvar=2.950779ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7868154, delivered_time: Instant { tv_sec: 159, tv_nsec: 169390501 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6558, largest_acked: 6505, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64312, prior_delivered: 7803842, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 116721585 }), send_elapsed: 53.75188ms, ack_elapsed: 52.668916ms, rtt: 52.613001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537560, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.366867830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6559 
[2025-12-13T09:30:55.366870886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2792699 len=1316 fin=false
[2025-12-13T09:30:55.366875625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.370122ms latest_rtt=52.613001ms srtt=55.576674ms min_rtt=31.994919ms rttvar=2.950779ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7868154, delivered_time: Instant { tv_sec: 159, tv_nsec: 169390501 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6559, largest_acked: 6505, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64312, prior_delivered: 7803842, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 116721585 }), send_elapsed: 53.75188ms, ack_elapsed: 52.668916ms, rtt: 52.613001ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537560, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.366888940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.366940706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 169446515 } })
[2025-12-13T09:30:55.366946336Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.372212532Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.372221458Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.372227359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1336 
[2025-12-13T09:30:55.372233751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[6423..6493, 6495..6510] ecn_counts=None
[2025-12-13T09:30:55.372237909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6506
[2025-12-13T09:30:55.372240754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6507
[2025-12-13T09:30:55.372243569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6508
[2025-12-13T09:30:55.372246265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6509
[2025-12-13T09:30:55.372248970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6510
[2025-12-13T09:30:55.372253498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.372267023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.372270249Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.372276230Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.372280799Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.372288122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6560 
[2025-12-13T09:30:55.372291418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2827418 len=1316 fin=false
[2025-12-13T09:30:55.372298341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.01091ms latest_rtt=58.141474ms srtt=55.865273ms min_rtt=31.994919ms rttvar=2.790284ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7874904, delivered_time: Instant { tv_sec: 159, tv_nsec: 174918974 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6560, largest_acked: 6510, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64835, prior_delivered: 7810069, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 121819027 }), send_elapsed: 53.75188ms, ack_elapsed: 53.099947ms, rtt: 58.141474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529617, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.372345319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6561 
[2025-12-13T09:30:55.372348965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2794015 len=1316 fin=false
[2025-12-13T09:30:55.372355027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.012964ms latest_rtt=58.141474ms srtt=55.865273ms min_rtt=31.994919ms rttvar=2.790284ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7874904, delivered_time: Instant { tv_sec: 159, tv_nsec: 174918974 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6561, largest_acked: 6510, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64835, prior_delivered: 7810069, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 121819027 }), send_elapsed: 53.75188ms, ack_elapsed: 53.099947ms, rtt: 58.141474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529617, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.372375895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6562 
[2025-12-13T09:30:55.372379092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2828734 len=1316 fin=false
[2025-12-13T09:30:55.372384171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.015669ms latest_rtt=58.141474ms srtt=55.865273ms min_rtt=31.994919ms rttvar=2.790284ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7874904, delivered_time: Instant { tv_sec: 159, tv_nsec: 174918974 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6562, largest_acked: 6510, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64835, prior_delivered: 7810069, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 121819027 }), send_elapsed: 53.75188ms, ack_elapsed: 53.099947ms, rtt: 58.141474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529617, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.372398397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6563 
[2025-12-13T09:30:55.372401463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2795331 len=1316 fin=false
[2025-12-13T09:30:55.372406362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.01644ms latest_rtt=58.141474ms srtt=55.865273ms min_rtt=31.994919ms rttvar=2.790284ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7874904, delivered_time: Instant { tv_sec: 159, tv_nsec: 174918974 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6563, largest_acked: 6510, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64835, prior_delivered: 7810069, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 121819027 }), send_elapsed: 53.75188ms, ack_elapsed: 53.099947ms, rtt: 58.141474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529617, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.372422863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6564 
[2025-12-13T09:30:55.372425999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2830050 len=1316 fin=false
[2025-12-13T09:30:55.372430808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.01644ms latest_rtt=58.141474ms srtt=55.865273ms min_rtt=31.994919ms rttvar=2.790284ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7874904, delivered_time: Instant { tv_sec: 159, tv_nsec: 174918974 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 116777500 }, end_of_app_limited: 0, last_sent_packet: 6564, largest_acked: 6510, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 53.75188ms, delivered: 64835, prior_delivered: 7810069, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 121819027 }), send_elapsed: 53.75188ms, ack_elapsed: 53.099947ms, rtt: 58.141474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529617, last_update: Instant { tv_sec: 159, tv_nsec: 169446515 }, next_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.372444213Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.372494586Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 169446515 } })
[2025-12-13T09:30:55.372500377Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.377737047Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.377745954Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.377751885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1337 
[2025-12-13T09:30:55.377758087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6423..6493, 6495..6515] ecn_counts=None
[2025-12-13T09:30:55.377762314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6511
[2025-12-13T09:30:55.377765180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6512
[2025-12-13T09:30:55.377767865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6513
[2025-12-13T09:30:55.377770520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6514
[2025-12-13T09:30:55.377773155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6515
[2025-12-13T09:30:55.377777673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.377790547Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.377793743Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.377799864Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.377809402Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.377817267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6565 
[2025-12-13T09:30:55.377820423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2796647 len=1316 fin=false
[2025-12-13T09:30:55.377827546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.305139ms latest_rtt=53.051577ms srtt=55.42456ms min_rtt=31.994919ms rttvar=2.974137ms cwnd=68362 ssthresh=56212 bytes_in_flight=63485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7881131, delivered_time: Instant { tv_sec: 159, tv_nsec: 180443560 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6565, largest_acked: 6515, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7816819, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 127335848 }), send_elapsed: 53.75748ms, ack_elapsed: 53.107712ms, rtt: 53.051577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541780, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.377843576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6566 
[2025-12-13T09:30:55.377846662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2831366 len=1316 fin=false
[2025-12-13T09:30:55.377851430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.31096ms latest_rtt=53.051577ms srtt=55.42456ms min_rtt=31.994919ms rttvar=2.974137ms cwnd=68362 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7881131, delivered_time: Instant { tv_sec: 159, tv_nsec: 180443560 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6566, largest_acked: 6515, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7816819, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 127335848 }), send_elapsed: 53.75748ms, ack_elapsed: 53.107712ms, rtt: 53.051577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541780, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.377864625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6567 
[2025-12-13T09:30:55.377867771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2797963 len=1316 fin=false
[2025-12-13T09:30:55.377872510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.31136ms latest_rtt=53.051577ms srtt=55.42456ms min_rtt=31.994919ms rttvar=2.974137ms cwnd=68362 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7881131, delivered_time: Instant { tv_sec: 159, tv_nsec: 180443560 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6567, largest_acked: 6515, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7816819, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 127335848 }), send_elapsed: 53.75748ms, ack_elapsed: 53.107712ms, rtt: 53.051577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541780, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.377888980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6568 
[2025-12-13T09:30:55.377892136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2832682 len=1316 fin=false
[2025-12-13T09:30:55.377896945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.311089ms latest_rtt=53.051577ms srtt=55.42456ms min_rtt=31.994919ms rttvar=2.974137ms cwnd=68362 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7881131, delivered_time: Instant { tv_sec: 159, tv_nsec: 180443560 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6568, largest_acked: 6515, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7816819, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 127335848 }), send_elapsed: 53.75748ms, ack_elapsed: 53.107712ms, rtt: 53.051577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541780, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.377909819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6569 
[2025-12-13T09:30:55.377912865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2799279 len=793 fin=false
[2025-12-13T09:30:55.377917573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.31152ms latest_rtt=53.051577ms srtt=55.42456ms min_rtt=31.994919ms rttvar=2.974137ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7881131, delivered_time: Instant { tv_sec: 159, tv_nsec: 180443560 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6569, largest_acked: 6515, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7816819, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 127335848 }), send_elapsed: 53.75748ms, ack_elapsed: 53.107712ms, rtt: 53.051577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541780, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.377980991Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 180504844 } })
[2025-12-13T09:30:55.377986882Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.377991030Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.377996440Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.377999245Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.382823198Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.382831714Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.382837525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1338 
[2025-12-13T09:30:55.382843666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6495..6520] ecn_counts=None
[2025-12-13T09:30:55.382847764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6516
[2025-12-13T09:30:55.382850629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6517
[2025-12-13T09:30:55.382853394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6518
[2025-12-13T09:30:55.382856109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6519
[2025-12-13T09:30:55.382858794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6520
[2025-12-13T09:30:55.382863322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.382887778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.382891054Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.382896755Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.382901243Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.382908707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6570 
[2025-12-13T09:30:55.382911853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2833998 len=1316 fin=false
[2025-12-13T09:30:55.382919016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.067984ms latest_rtt=58.137196ms srtt=55.728639ms min_rtt=31.994919ms rttvar=2.838761ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7887881, delivered_time: Instant { tv_sec: 159, tv_nsec: 185529179 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6570, largest_acked: 6520, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7823569, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 132876594 }), send_elapsed: 53.75748ms, ack_elapsed: 52.652585ms, rtt: 58.137196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533367, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.382938622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6571 
[2025-12-13T09:30:55.382941819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2800072 len=1316 fin=false
[2025-12-13T09:30:55.382947048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.072822ms latest_rtt=58.137196ms srtt=55.728639ms min_rtt=31.994919ms rttvar=2.838761ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7887881, delivered_time: Instant { tv_sec: 159, tv_nsec: 185529179 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6571, largest_acked: 6520, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7823569, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 132876594 }), send_elapsed: 53.75748ms, ack_elapsed: 52.652585ms, rtt: 58.137196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533367, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.382960914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6572 
[2025-12-13T09:30:55.382963960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2835314 len=1316 fin=false
[2025-12-13T09:30:55.382968889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.073675ms latest_rtt=58.137196ms srtt=55.728639ms min_rtt=31.994919ms rttvar=2.838761ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7887881, delivered_time: Instant { tv_sec: 159, tv_nsec: 185529179 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6572, largest_acked: 6520, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7823569, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 132876594 }), send_elapsed: 53.75748ms, ack_elapsed: 52.652585ms, rtt: 58.137196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533367, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.382982344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6573 
[2025-12-13T09:30:55.382985369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2801388 len=1316 fin=false
[2025-12-13T09:30:55.382990229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.073885ms latest_rtt=58.137196ms srtt=55.728639ms min_rtt=31.994919ms rttvar=2.838761ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7887881, delivered_time: Instant { tv_sec: 159, tv_nsec: 185529179 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6573, largest_acked: 6520, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7823569, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 132876594 }), send_elapsed: 53.75748ms, ack_elapsed: 52.652585ms, rtt: 58.137196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533367, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.383006399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6574 
[2025-12-13T09:30:55.383009494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2836630 len=1316 fin=false
[2025-12-13T09:30:55.383014253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.073845ms latest_rtt=58.137196ms srtt=55.728639ms min_rtt=31.994919ms rttvar=2.838761ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7887881, delivered_time: Instant { tv_sec: 159, tv_nsec: 185529179 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 127391983 }, end_of_app_limited: 0, last_sent_packet: 6574, largest_acked: 6520, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.75748ms, delivered: 64312, prior_delivered: 7823569, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 132876594 }), send_elapsed: 53.75748ms, ack_elapsed: 52.652585ms, rtt: 58.137196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533367, last_update: Instant { tv_sec: 159, tv_nsec: 180504844 }, next_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.383027558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.383102477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 180504844 } })
[2025-12-13T09:30:55.383111324Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.388346521Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.388355498Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.388361299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1339 
[2025-12-13T09:30:55.388367400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6495..6525] ecn_counts=None
[2025-12-13T09:30:55.388371518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6521
[2025-12-13T09:30:55.388374333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6522
[2025-12-13T09:30:55.388377018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6523
[2025-12-13T09:30:55.388379753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6524
[2025-12-13T09:30:55.388386706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6525
[2025-12-13T09:30:55.388391405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.388404189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.388407475Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.388413436Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.388417974Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.388425368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6575 
[2025-12-13T09:30:55.388428574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2802704 len=1316 fin=false
[2025-12-13T09:30:55.388435427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.235201ms latest_rtt=52.581493ms srtt=55.299245ms min_rtt=31.994919ms rttvar=2.987856ms cwnd=68362 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7894631, delivered_time: Instant { tv_sec: 159, tv_nsec: 191052933 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6575, largest_acked: 6525, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 63990, prior_delivered: 7830641, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 138406650 }), send_elapsed: 53.526269ms, ack_elapsed: 52.646283ms, rtt: 52.581493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545274, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.388451767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6576 
[2025-12-13T09:30:55.388454843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2837946 len=1316 fin=false
[2025-12-13T09:30:55.388459672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.24054ms latest_rtt=52.581493ms srtt=55.299245ms min_rtt=31.994919ms rttvar=2.987856ms cwnd=68362 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7894631, delivered_time: Instant { tv_sec: 159, tv_nsec: 191052933 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6576, largest_acked: 6525, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 63990, prior_delivered: 7830641, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 138406650 }), send_elapsed: 53.526269ms, ack_elapsed: 52.646283ms, rtt: 52.581493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545274, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.388473037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6577 
[2025-12-13T09:30:55.388483897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2804020 len=1316 fin=false
[2025-12-13T09:30:55.388489037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.232725ms latest_rtt=52.581493ms srtt=55.299245ms min_rtt=31.994919ms rttvar=2.987856ms cwnd=68362 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7894631, delivered_time: Instant { tv_sec: 159, tv_nsec: 191052933 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6577, largest_acked: 6525, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 63990, prior_delivered: 7830641, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 138406650 }), send_elapsed: 53.526269ms, ack_elapsed: 52.646283ms, rtt: 52.581493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545274, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.388502281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6578 
[2025-12-13T09:30:55.388505297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2839262 len=1316 fin=false
[2025-12-13T09:30:55.388509996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.24086ms latest_rtt=52.581493ms srtt=55.299245ms min_rtt=31.994919ms rttvar=2.987856ms cwnd=68362 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7894631, delivered_time: Instant { tv_sec: 159, tv_nsec: 191052933 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6578, largest_acked: 6525, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 63990, prior_delivered: 7830641, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 138406650 }), send_elapsed: 53.526269ms, ack_elapsed: 52.646283ms, rtt: 52.581493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545274, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.388522889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6579 
[2025-12-13T09:30:55.388525885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2805336 len=1316 fin=false
[2025-12-13T09:30:55.388530704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.240961ms latest_rtt=52.581493ms srtt=55.299245ms min_rtt=31.994919ms rttvar=2.987856ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7894631, delivered_time: Instant { tv_sec: 159, tv_nsec: 191052933 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6579, largest_acked: 6525, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 63990, prior_delivered: 7830641, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 138406650 }), send_elapsed: 53.526269ms, ack_elapsed: 52.646283ms, rtt: 52.581493ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545274, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.388546684Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.388598770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 191113286 } })
[2025-12-13T09:30:55.388604601Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.393883881Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.393893008Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.393898919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1340 
[2025-12-13T09:30:55.393905180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6495..6531] ecn_counts=None
[2025-12-13T09:30:55.393909258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6526
[2025-12-13T09:30:55.393912184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6527
[2025-12-13T09:30:55.393914889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6528
[2025-12-13T09:30:55.393917604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6529
[2025-12-13T09:30:55.393920319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6530
[2025-12-13T09:30:55.393923014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6531
[2025-12-13T09:30:55.393927662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.393941388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.393944674Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.393950856Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(0)
[2025-12-13T09:30:55.393955434Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.393962888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6580 
[2025-12-13T09:30:55.393966054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2840578 len=1316 fin=false
[2025-12-13T09:30:55.393973057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.392561ms latest_rtt=58.119103ms srtt=55.648726ms min_rtt=31.994919ms rttvar=2.939856ms cwnd=68362 ssthresh=56212 bytes_in_flight=62640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7901703, delivered_time: Instant { tv_sec: 159, tv_nsec: 196590543 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6580, largest_acked: 6531, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 64312, prior_delivered: 7837391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 144232687 }), send_elapsed: 53.526269ms, ack_elapsed: 52.357856ms, rtt: 58.119103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535569, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.393995709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6581 
[2025-12-13T09:30:55.393999015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2806652 len=1316 fin=false
[2025-12-13T09:30:55.394004195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.39708ms latest_rtt=58.119103ms srtt=55.648726ms min_rtt=31.994919ms rttvar=2.939856ms cwnd=68362 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7901703, delivered_time: Instant { tv_sec: 159, tv_nsec: 196590543 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6581, largest_acked: 6531, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 64312, prior_delivered: 7837391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 144232687 }), send_elapsed: 53.526269ms, ack_elapsed: 52.357856ms, rtt: 58.119103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535569, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.394017960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6582 
[2025-12-13T09:30:55.394021006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2841894 len=1316 fin=false
[2025-12-13T09:30:55.394025815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.398342ms latest_rtt=58.119103ms srtt=55.648726ms min_rtt=31.994919ms rttvar=2.939856ms cwnd=68362 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7901703, delivered_time: Instant { tv_sec: 159, tv_nsec: 196590543 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6582, largest_acked: 6531, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 64312, prior_delivered: 7837391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 144232687 }), send_elapsed: 53.526269ms, ack_elapsed: 52.357856ms, rtt: 58.119103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535569, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.394039320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6583 
[2025-12-13T09:30:55.394045251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2807968 len=1316 fin=false
[2025-12-13T09:30:55.394050210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.395276ms latest_rtt=58.119103ms srtt=55.648726ms min_rtt=31.994919ms rttvar=2.939856ms cwnd=68362 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7901703, delivered_time: Instant { tv_sec: 159, tv_nsec: 196590543 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6583, largest_acked: 6531, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 64312, prior_delivered: 7837391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 144232687 }), send_elapsed: 53.526269ms, ack_elapsed: 52.357856ms, rtt: 58.119103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535569, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.394063886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6584 
[2025-12-13T09:30:55.394066921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2843210 len=1316 fin=false
[2025-12-13T09:30:55.394071660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.398222ms latest_rtt=58.119103ms srtt=55.648726ms min_rtt=31.994919ms rttvar=2.939856ms cwnd=68362 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7901703, delivered_time: Instant { tv_sec: 159, tv_nsec: 196590543 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6584, largest_acked: 6531, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 64312, prior_delivered: 7837391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 144232687 }), send_elapsed: 53.526269ms, ack_elapsed: 52.357856ms, rtt: 58.119103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535569, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.394094463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6585 
[2025-12-13T09:30:55.394097689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2809284 len=288 fin=false
[2025-12-13T09:30:55.394102487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.398141ms latest_rtt=58.119103ms srtt=55.648726ms min_rtt=31.994919ms rttvar=2.939856ms cwnd=68362 ssthresh=56212 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7901703, delivered_time: Instant { tv_sec: 159, tv_nsec: 196590543 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 138471440 }, end_of_app_limited: 0, last_sent_packet: 6585, largest_acked: 6531, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 53.526269ms, delivered: 64312, prior_delivered: 7837391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 144232687 }), send_elapsed: 53.526269ms, ack_elapsed: 52.357856ms, rtt: 58.119103ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535569, last_update: Instant { tv_sec: 159, tv_nsec: 191113286 }, next_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.394173370Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 191113286 } })
[2025-12-13T09:30:55.394179160Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.394183358Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.394188648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.394191443Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.399662790Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.399671626Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.399677497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1341 
[2025-12-13T09:30:55.399683548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6495..6536] ecn_counts=None
[2025-12-13T09:30:55.399687586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6532
[2025-12-13T09:30:55.399690461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6533
[2025-12-13T09:30:55.399693106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6534
[2025-12-13T09:30:55.399695761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6535
[2025-12-13T09:30:55.399698386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6536
[2025-12-13T09:30:55.399702864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.399715848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.399719054Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:55.399725356Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(0)
[2025-12-13T09:30:55.399729794Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.399737248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6586 
[2025-12-13T09:30:55.399740384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2844526 len=1316 fin=false
[2025-12-13T09:30:55.399747297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.307374ms latest_rtt=52.674416ms srtt=55.240937ms min_rtt=31.994919ms rttvar=3.020469ms cwnd=69712 ssthresh=56212 bytes_in_flight=62962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7908453, delivered_time: Instant { tv_sec: 159, tv_nsec: 202369112 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6586, largest_acked: 6536, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 64062, prior_delivered: 7844391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 149634844 }), send_elapsed: 54.24113ms, ack_elapsed: 52.734268ms, rtt: 52.674416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577453, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.399767965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6587 
[2025-12-13T09:30:55.399771211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2809572 len=1316 fin=false
[2025-12-13T09:30:55.399776371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.311883ms latest_rtt=52.674416ms srtt=55.240937ms min_rtt=31.994919ms rttvar=3.020469ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7908453, delivered_time: Instant { tv_sec: 159, tv_nsec: 202369112 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6587, largest_acked: 6536, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 64062, prior_delivered: 7844391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 149634844 }), send_elapsed: 54.24113ms, ack_elapsed: 52.734268ms, rtt: 52.674416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577453, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.399789646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6588 
[2025-12-13T09:30:55.399792662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2845842 len=1316 fin=false
[2025-12-13T09:30:55.399797330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.313256ms latest_rtt=52.674416ms srtt=55.240937ms min_rtt=31.994919ms rttvar=3.020469ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7908453, delivered_time: Instant { tv_sec: 159, tv_nsec: 202369112 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6588, largest_acked: 6536, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 64062, prior_delivered: 7844391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 149634844 }), send_elapsed: 54.24113ms, ack_elapsed: 52.734268ms, rtt: 52.674416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577453, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.399810324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6589 
[2025-12-13T09:30:55.399816185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2810888 len=1316 fin=false
[2025-12-13T09:30:55.399821104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.31006ms latest_rtt=52.674416ms srtt=55.240937ms min_rtt=31.994919ms rttvar=3.020469ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7908453, delivered_time: Instant { tv_sec: 159, tv_nsec: 202369112 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6589, largest_acked: 6536, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 64062, prior_delivered: 7844391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 149634844 }), send_elapsed: 54.24113ms, ack_elapsed: 52.734268ms, rtt: 52.674416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577453, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.399834068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6590 
[2025-12-13T09:30:55.399837104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2847158 len=1316 fin=false
[2025-12-13T09:30:55.399841853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.313055ms latest_rtt=52.674416ms srtt=55.240937ms min_rtt=31.994919ms rttvar=3.020469ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7908453, delivered_time: Instant { tv_sec: 159, tv_nsec: 202369112 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6590, largest_acked: 6536, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 64062, prior_delivered: 7844391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 149634844 }), send_elapsed: 54.24113ms, ack_elapsed: 52.734268ms, rtt: 52.674416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577453, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.399854657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6591 
[2025-12-13T09:30:55.399857642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2812204 len=1316 fin=false
[2025-12-13T09:30:55.399862331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.313225ms latest_rtt=52.674416ms srtt=55.240937ms min_rtt=31.994919ms rttvar=3.020469ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7908453, delivered_time: Instant { tv_sec: 159, tv_nsec: 202369112 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6591, largest_acked: 6536, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 64062, prior_delivered: 7844391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 149634844 }), send_elapsed: 54.24113ms, ack_elapsed: 52.734268ms, rtt: 52.674416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577453, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.399877800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.399936669Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 202425096 } })
[2025-12-13T09:30:55.399942300Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.405171687Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.405180613Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.405186484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1342 
[2025-12-13T09:30:55.405192566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6495..6542] ecn_counts=None
[2025-12-13T09:30:55.405196613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6537
[2025-12-13T09:30:55.405199508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6538
[2025-12-13T09:30:55.405202224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6539
[2025-12-13T09:30:55.405204909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6540
[2025-12-13T09:30:55.405207634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6541
[2025-12-13T09:30:55.405210319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6542
[2025-12-13T09:30:55.405215007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.405229134Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.405232400Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 4 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.405380886Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(714)
[2025-12-13T09:30:55.405390684Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.405399360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6592 
[2025-12-13T09:30:55.405402626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2848474 len=1316 fin=false
[2025-12-13T09:30:55.405410340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.559218ms latest_rtt=58.183373ms srtt=55.60474ms min_rtt=31.994919ms rttvar=2.99296ms cwnd=69712 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7915453, delivered_time: Instant { tv_sec: 159, tv_nsec: 207878069 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6592, largest_acked: 6542, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 65258, prior_delivered: 7850195, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 155449901 }), send_elapsed: 54.24113ms, ack_elapsed: 52.428168ms, rtt: 58.183373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567132, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.405434245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6593 
[2025-12-13T09:30:55.405437491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2813520 len=1316 fin=false
[2025-12-13T09:30:55.405442711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.5656ms latest_rtt=58.183373ms srtt=55.60474ms min_rtt=31.994919ms rttvar=2.99296ms cwnd=69712 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7915453, delivered_time: Instant { tv_sec: 159, tv_nsec: 207878069 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6593, largest_acked: 6542, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 65258, prior_delivered: 7850195, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 155449901 }), send_elapsed: 54.24113ms, ack_elapsed: 52.428168ms, rtt: 58.183373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567132, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.405456947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6594 
[2025-12-13T09:30:55.405459973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2849790 len=1316 fin=false
[2025-12-13T09:30:55.405464832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.566712ms latest_rtt=58.183373ms srtt=55.60474ms min_rtt=31.994919ms rttvar=2.99296ms cwnd=69712 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7915453, delivered_time: Instant { tv_sec: 159, tv_nsec: 207878069 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6594, largest_acked: 6542, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 65258, prior_delivered: 7850195, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 155449901 }), send_elapsed: 54.24113ms, ack_elapsed: 52.428168ms, rtt: 58.183373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567132, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.405478578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6595 
[2025-12-13T09:30:55.405484448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2814836 len=1316 fin=false
[2025-12-13T09:30:55.405489448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.563656ms latest_rtt=58.183373ms srtt=55.60474ms min_rtt=31.994919ms rttvar=2.99296ms cwnd=69712 ssthresh=56212 bytes_in_flight=68112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7915453, delivered_time: Instant { tv_sec: 159, tv_nsec: 207878069 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6595, largest_acked: 6542, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 65258, prior_delivered: 7850195, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 155449901 }), send_elapsed: 54.24113ms, ack_elapsed: 52.428168ms, rtt: 58.183373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567132, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.405503263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6596 
[2025-12-13T09:30:55.405506319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2851106 len=1316 fin=false
[2025-12-13T09:30:55.405511058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.566511ms latest_rtt=58.183373ms srtt=55.60474ms min_rtt=31.994919ms rttvar=2.99296ms cwnd=69712 ssthresh=56212 bytes_in_flight=69462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7915453, delivered_time: Instant { tv_sec: 159, tv_nsec: 207878069 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6596, largest_acked: 6542, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 65258, prior_delivered: 7850195, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 155449901 }), send_elapsed: 54.24113ms, ack_elapsed: 52.428168ms, rtt: 58.183373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567132, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.405524323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6597 
[2025-12-13T09:30:55.405527388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2816152 len=216 fin=false
[2025-12-13T09:30:55.405532277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.566862ms latest_rtt=58.183373ms srtt=55.60474ms min_rtt=31.994919ms rttvar=2.99296ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7915453, delivered_time: Instant { tv_sec: 159, tv_nsec: 207878069 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 149694696 }, end_of_app_limited: 0, last_sent_packet: 6597, largest_acked: 6542, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.24113ms, delivered: 65258, prior_delivered: 7850195, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 155449901 }), send_elapsed: 54.24113ms, ack_elapsed: 52.428168ms, rtt: 58.183373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567132, last_update: Instant { tv_sec: 159, tv_nsec: 202425096 }, next_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.405602899Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 202425096 } })
[2025-12-13T09:30:55.405609020Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.405613278Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.405618638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.405621403Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.410879323Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.410889712Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.410895843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1343 
[2025-12-13T09:30:55.410902356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6495..6547] ecn_counts=None
[2025-12-13T09:30:55.410906453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6543
[2025-12-13T09:30:55.410909429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6544
[2025-12-13T09:30:55.410912214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6545
[2025-12-13T09:30:55.410914989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6546
[2025-12-13T09:30:55.410917684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6547
[2025-12-13T09:30:55.410922363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.410948061Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.410951507Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.410959382Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.410967076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6598 
[2025-12-13T09:30:55.410970272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2852422 len=1316 fin=false
[2025-12-13T09:30:55.410977325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.270378ms latest_rtt=54.699002ms srtt=55.361522ms min_rtt=31.994919ms rttvar=2.731154ms cwnd=69712 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7921257, delivered_time: Instant { tv_sec: 159, tv_nsec: 213587498 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6598, largest_acked: 6547, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.755988ms, delivered: 65662, prior_delivered: 7855595, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 158831510 }), send_elapsed: 53.142345ms, ack_elapsed: 54.755988ms, rtt: 54.699002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574017, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.410997723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6599 
[2025-12-13T09:30:55.411000909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2816368 len=1316 fin=false
[2025-12-13T09:30:55.411005979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.275328ms latest_rtt=54.699002ms srtt=55.361522ms min_rtt=31.994919ms rttvar=2.731154ms cwnd=69712 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7921257, delivered_time: Instant { tv_sec: 159, tv_nsec: 213587498 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6599, largest_acked: 6547, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.755988ms, delivered: 65662, prior_delivered: 7855595, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 158831510 }), send_elapsed: 53.142345ms, ack_elapsed: 54.755988ms, rtt: 54.699002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574017, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.411019774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6600 
[2025-12-13T09:30:55.411022830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2853738 len=1316 fin=false
[2025-12-13T09:30:55.411027659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.27627ms latest_rtt=54.699002ms srtt=55.361522ms min_rtt=31.994919ms rttvar=2.731154ms cwnd=69712 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7921257, delivered_time: Instant { tv_sec: 159, tv_nsec: 213587498 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6600, largest_acked: 6547, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.755988ms, delivered: 65662, prior_delivered: 7855595, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 158831510 }), send_elapsed: 53.142345ms, ack_elapsed: 54.755988ms, rtt: 54.699002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574017, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.411041134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6601 
[2025-12-13T09:30:55.411044190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2817684 len=1316 fin=false
[2025-12-13T09:30:55.411048958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.27644ms latest_rtt=54.699002ms srtt=55.361522ms min_rtt=31.994919ms rttvar=2.731154ms cwnd=69712 ssthresh=56212 bytes_in_flight=69308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7921257, delivered_time: Instant { tv_sec: 159, tv_nsec: 213587498 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6601, largest_acked: 6547, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.755988ms, delivered: 65662, prior_delivered: 7855595, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 158831510 }), send_elapsed: 53.142345ms, ack_elapsed: 54.755988ms, rtt: 54.699002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574017, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.411065118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6602 
[2025-12-13T09:30:55.411068244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2855054 len=370 fin=false
[2025-12-13T09:30:55.411073224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.276079ms latest_rtt=54.699002ms srtt=55.361522ms min_rtt=31.994919ms rttvar=2.731154ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7921257, delivered_time: Instant { tv_sec: 159, tv_nsec: 213587498 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6602, largest_acked: 6547, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.755988ms, delivered: 65662, prior_delivered: 7855595, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 158831510 }), send_elapsed: 53.142345ms, ack_elapsed: 54.755988ms, rtt: 54.699002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1574017, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.411134478Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 213654823 } })
[2025-12-13T09:30:55.411140208Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.411144446Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.411149656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.411152421Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.415697535Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.415706672Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.415712493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1344 
[2025-12-13T09:30:55.415718724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6495..6552] ecn_counts=None
[2025-12-13T09:30:55.415727691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6548
[2025-12-13T09:30:55.415730636Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6549
[2025-12-13T09:30:55.415733361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6550
[2025-12-13T09:30:55.415736086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6551
[2025-12-13T09:30:55.415738962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6552
[2025-12-13T09:30:55.415743510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.415746666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.415759961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.415763237Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.415770551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.415778926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6603 
[2025-12-13T09:30:55.415782232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[1320..1344] ecn_counts=None
[2025-12-13T09:30:55.415785448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2819000 len=1310 fin=false
[2025-12-13T09:30:55.415792582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.902498ms latest_rtt=59.515651ms srtt=55.846787ms min_rtt=31.994919ms rttvar=3.018897ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7928007, delivered_time: Instant { tv_sec: 159, tv_nsec: 218404147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6603, largest_acked: 6552, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.774041ms, delivered: 66603, prior_delivered: 7861404, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 164630106 }), send_elapsed: 53.142345ms, ack_elapsed: 53.774041ms, rtt: 59.515651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560340, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.415809082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6604 
[2025-12-13T09:30:55.415812238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2855424 len=1316 fin=false
[2025-12-13T09:30:55.415817277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.911745ms latest_rtt=59.515651ms srtt=55.846787ms min_rtt=31.994919ms rttvar=3.018897ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7928007, delivered_time: Instant { tv_sec: 159, tv_nsec: 218404147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6604, largest_acked: 6552, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.774041ms, delivered: 66603, prior_delivered: 7861404, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 164630106 }), send_elapsed: 53.142345ms, ack_elapsed: 53.774041ms, rtt: 59.515651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560340, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.415834610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6605 
[2025-12-13T09:30:55.415837746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2820310 len=1316 fin=false
[2025-12-13T09:30:55.415842795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.912026ms latest_rtt=59.515651ms srtt=55.846787ms min_rtt=31.994919ms rttvar=3.018897ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7928007, delivered_time: Instant { tv_sec: 159, tv_nsec: 218404147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6605, largest_acked: 6552, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.774041ms, delivered: 66603, prior_delivered: 7861404, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 164630106 }), send_elapsed: 53.142345ms, ack_elapsed: 53.774041ms, rtt: 59.515651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560340, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.415856250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6606 
[2025-12-13T09:30:55.415859286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2856740 len=1316 fin=false
[2025-12-13T09:30:55.415864064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.912657ms latest_rtt=59.515651ms srtt=55.846787ms min_rtt=31.994919ms rttvar=3.018897ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7928007, delivered_time: Instant { tv_sec: 159, tv_nsec: 218404147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6606, largest_acked: 6552, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.774041ms, delivered: 66603, prior_delivered: 7861404, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 164630106 }), send_elapsed: 53.142345ms, ack_elapsed: 53.774041ms, rtt: 59.515651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560340, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.415877670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6607 
[2025-12-13T09:30:55.415880675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2821626 len=1316 fin=false
[2025-12-13T09:30:55.415888079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.909801ms latest_rtt=59.515651ms srtt=55.846787ms min_rtt=31.994919ms rttvar=3.018897ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7928007, delivered_time: Instant { tv_sec: 159, tv_nsec: 218404147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 158888496 }, end_of_app_limited: 0, last_sent_packet: 6607, largest_acked: 6552, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.774041ms, delivered: 66603, prior_delivered: 7861404, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 164630106 }), send_elapsed: 53.142345ms, ack_elapsed: 53.774041ms, rtt: 59.515651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560340, last_update: Instant { tv_sec: 159, tv_nsec: 213654823 }, next_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.415901484Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.415954824Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 213654823 } })
[2025-12-13T09:30:55.415961576Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.421222271Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.421231077Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.421236978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1345 
[2025-12-13T09:30:55.421243150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6495..6557] ecn_counts=None
[2025-12-13T09:30:55.421247268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6553
[2025-12-13T09:30:55.421250113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6554
[2025-12-13T09:30:55.421252848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6555
[2025-12-13T09:30:55.421255533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6556
[2025-12-13T09:30:55.421258228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6557
[2025-12-13T09:30:55.421262756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.421276041Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.421279317Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.421286711Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.421294425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6608 
[2025-12-13T09:30:55.421297561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2858056 len=1316 fin=false
[2025-12-13T09:30:55.421304424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.991979ms latest_rtt=54.482128ms srtt=55.546204ms min_rtt=31.994919ms rttvar=2.865336ms cwnd=69712 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7933816, delivered_time: Instant { tv_sec: 159, tv_nsec: 223928643 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6608, largest_acked: 6557, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.538142ms, delivered: 65662, prior_delivered: 7868154, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 169390501 }), send_elapsed: 52.669015ms, ack_elapsed: 54.538142ms, rtt: 54.482128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568784, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.421351441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6609 
[2025-12-13T09:30:55.421355098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2822942 len=1316 fin=false
[2025-12-13T09:30:55.421361220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.994003ms latest_rtt=54.482128ms srtt=55.546204ms min_rtt=31.994919ms rttvar=2.865336ms cwnd=69712 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7933816, delivered_time: Instant { tv_sec: 159, tv_nsec: 223928643 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6609, largest_acked: 6557, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.538142ms, delivered: 65662, prior_delivered: 7868154, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 169390501 }), send_elapsed: 52.669015ms, ack_elapsed: 54.538142ms, rtt: 54.482128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568784, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.421374965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6610 
[2025-12-13T09:30:55.421378001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2859372 len=1316 fin=false
[2025-12-13T09:30:55.421382699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.997859ms latest_rtt=54.482128ms srtt=55.546204ms min_rtt=31.994919ms rttvar=2.865336ms cwnd=69712 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7933816, delivered_time: Instant { tv_sec: 159, tv_nsec: 223928643 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6610, largest_acked: 6557, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.538142ms, delivered: 65662, prior_delivered: 7868154, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 169390501 }), send_elapsed: 52.669015ms, ack_elapsed: 54.538142ms, rtt: 54.482128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568784, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.421399180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6611 
[2025-12-13T09:30:55.421402266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2824258 len=1316 fin=false
[2025-12-13T09:30:55.421407145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.99754ms latest_rtt=54.482128ms srtt=55.546204ms min_rtt=31.994919ms rttvar=2.865336ms cwnd=69712 ssthresh=56212 bytes_in_flight=69303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7933816, delivered_time: Instant { tv_sec: 159, tv_nsec: 223928643 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6611, largest_acked: 6557, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.538142ms, delivered: 65662, prior_delivered: 7868154, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 169390501 }), send_elapsed: 52.669015ms, ack_elapsed: 54.538142ms, rtt: 54.482128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568784, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.421420470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6612 
[2025-12-13T09:30:55.421423495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2860688 len=375 fin=false
[2025-12-13T09:30:55.421437682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.988512ms latest_rtt=54.482128ms srtt=55.546204ms min_rtt=31.994919ms rttvar=2.865336ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7933816, delivered_time: Instant { tv_sec: 159, tv_nsec: 223928643 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6612, largest_acked: 6557, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.538142ms, delivered: 65662, prior_delivered: 7868154, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 169390501 }), send_elapsed: 52.669015ms, ack_elapsed: 54.538142ms, rtt: 54.482128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1568784, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.421499296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 223982112 } })
[2025-12-13T09:30:55.421504907Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.421509335Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.421514835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.421517651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.425970974Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.425979940Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.425985891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1346 
[2025-12-13T09:30:55.425992213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6495..6562] ecn_counts=None
[2025-12-13T09:30:55.425996321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6558
[2025-12-13T09:30:55.425999226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6559
[2025-12-13T09:30:55.426001911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6560
[2025-12-13T09:30:55.426004586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6561
[2025-12-13T09:30:55.426007271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6562
[2025-12-13T09:30:55.426011900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.426025325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.426028541Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.426035744Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.426043248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6613 
[2025-12-13T09:30:55.426046404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2825574 len=1316 fin=false
[2025-12-13T09:30:55.426053116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.957371ms latest_rtt=59.231021ms srtt=55.971805ms min_rtt=31.994919ms rttvar=3.000206ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7940566, delivered_time: Instant { tv_sec: 159, tv_nsec: 228677536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6613, largest_acked: 6562, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.758562ms, delivered: 65662, prior_delivered: 7874904, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 174918974 }), send_elapsed: 52.669015ms, ack_elapsed: 53.758562ms, rtt: 59.231021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556855, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.426075909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6614 
[2025-12-13T09:30:55.426080117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2861063 len=1316 fin=false
[2025-12-13T09:30:55.426084946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.95695ms latest_rtt=59.231021ms srtt=55.971805ms min_rtt=31.994919ms rttvar=3.000206ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7940566, delivered_time: Instant { tv_sec: 159, tv_nsec: 228677536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6614, largest_acked: 6562, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.758562ms, delivered: 65662, prior_delivered: 7874904, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 174918974 }), send_elapsed: 52.669015ms, ack_elapsed: 53.758562ms, rtt: 59.231021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556855, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.426103210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6615 
[2025-12-13T09:30:55.426106366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2826890 len=1316 fin=false
[2025-12-13T09:30:55.426111545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.96219ms latest_rtt=59.231021ms srtt=55.971805ms min_rtt=31.994919ms rttvar=3.000206ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7940566, delivered_time: Instant { tv_sec: 159, tv_nsec: 228677536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6615, largest_acked: 6562, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.758562ms, delivered: 65662, prior_delivered: 7874904, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 174918974 }), send_elapsed: 52.669015ms, ack_elapsed: 53.758562ms, rtt: 59.231021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556855, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.426124990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6616 
[2025-12-13T09:30:55.426128026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2862379 len=1316 fin=false
[2025-12-13T09:30:55.426132745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.962951ms latest_rtt=59.231021ms srtt=55.971805ms min_rtt=31.994919ms rttvar=3.000206ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7940566, delivered_time: Instant { tv_sec: 159, tv_nsec: 228677536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6616, largest_acked: 6562, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.758562ms, delivered: 65662, prior_delivered: 7874904, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 174918974 }), send_elapsed: 52.669015ms, ack_elapsed: 53.758562ms, rtt: 59.231021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556855, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.426149295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6617 
[2025-12-13T09:30:55.426152381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2828206 len=1316 fin=false
[2025-12-13T09:30:55.426157190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.96262ms latest_rtt=59.231021ms srtt=55.971805ms min_rtt=31.994919ms rttvar=3.000206ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7940566, delivered_time: Instant { tv_sec: 159, tv_nsec: 228677536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 169446515 }, end_of_app_limited: 0, last_sent_packet: 6617, largest_acked: 6562, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.758562ms, delivered: 65662, prior_delivered: 7874904, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 174918974 }), send_elapsed: 52.669015ms, ack_elapsed: 53.758562ms, rtt: 59.231021ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556855, last_update: Instant { tv_sec: 159, tv_nsec: 223982112 }, next_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.426170545Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.426223143Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 223982112 } })
[2025-12-13T09:30:55.426228914Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.431530074Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.431538599Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.431544691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1347 
[2025-12-13T09:30:55.431550933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6495..6567] ecn_counts=None
[2025-12-13T09:30:55.431555030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6563
[2025-12-13T09:30:55.431557866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6564
[2025-12-13T09:30:55.431560560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6565
[2025-12-13T09:30:55.431563285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6566
[2025-12-13T09:30:55.431565981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6567
[2025-12-13T09:30:55.431570509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.431583814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.431587070Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.431594634Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.431602118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6618 
[2025-12-13T09:30:55.431605254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2863695 len=1316 fin=false
[2025-12-13T09:30:55.431616965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.171412ms latest_rtt=53.731471ms srtt=55.654762ms min_rtt=31.994919ms rttvar=2.884237ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7947316, delivered_time: Instant { tv_sec: 159, tv_nsec: 234236315 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6618, largest_acked: 6567, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.792755ms, delivered: 66185, prior_delivered: 7881131, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 180443560 }), send_elapsed: 53.112861ms, ack_elapsed: 53.792755ms, rtt: 53.731471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565724, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.431633406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6619 
[2025-12-13T09:30:55.431636512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2829522 len=1316 fin=false
[2025-12-13T09:30:55.431641281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.181431ms latest_rtt=53.731471ms srtt=55.654762ms min_rtt=31.994919ms rttvar=2.884237ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7947316, delivered_time: Instant { tv_sec: 159, tv_nsec: 234236315 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6619, largest_acked: 6567, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.792755ms, delivered: 66185, prior_delivered: 7881131, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 180443560 }), send_elapsed: 53.112861ms, ack_elapsed: 53.792755ms, rtt: 53.731471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565724, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.431654976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6620 
[2025-12-13T09:30:55.431658022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2865011 len=1316 fin=false
[2025-12-13T09:30:55.431662811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.181942ms latest_rtt=53.731471ms srtt=55.654762ms min_rtt=31.994919ms rttvar=2.884237ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7947316, delivered_time: Instant { tv_sec: 159, tv_nsec: 234236315 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6620, largest_acked: 6567, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.792755ms, delivered: 66185, prior_delivered: 7881131, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 180443560 }), send_elapsed: 53.112861ms, ack_elapsed: 53.792755ms, rtt: 53.731471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565724, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.431679201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6621 
[2025-12-13T09:30:55.431682297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2830838 len=1316 fin=false
[2025-12-13T09:30:55.431687146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.181692ms latest_rtt=53.731471ms srtt=55.654762ms min_rtt=31.994919ms rttvar=2.884237ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7947316, delivered_time: Instant { tv_sec: 159, tv_nsec: 234236315 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6621, largest_acked: 6567, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.792755ms, delivered: 66185, prior_delivered: 7881131, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 180443560 }), send_elapsed: 53.112861ms, ack_elapsed: 53.792755ms, rtt: 53.731471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565724, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.431700551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6622 
[2025-12-13T09:30:55.431703557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2866327 len=1316 fin=false
[2025-12-13T09:30:55.431708345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.181992ms latest_rtt=53.731471ms srtt=55.654762ms min_rtt=31.994919ms rttvar=2.884237ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7947316, delivered_time: Instant { tv_sec: 159, tv_nsec: 234236315 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6622, largest_acked: 6567, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.792755ms, delivered: 66185, prior_delivered: 7881131, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 180443560 }), send_elapsed: 53.112861ms, ack_elapsed: 53.792755ms, rtt: 53.731471ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565724, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.431721580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.431773346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 234290005 } })
[2025-12-13T09:30:55.431782664Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.437027379Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.437036546Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.437042427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1348 
[2025-12-13T09:30:55.437048638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6495..6572] ecn_counts=None
[2025-12-13T09:30:55.437052646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6568
[2025-12-13T09:30:55.437055491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6569
[2025-12-13T09:30:55.437058206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6570
[2025-12-13T09:30:55.437060901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6571
[2025-12-13T09:30:55.437063606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6572
[2025-12-13T09:30:55.437068195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.437081339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.437084555Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.437091869Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.437099613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6623 
[2025-12-13T09:30:55.437102789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2832154 len=1316 fin=false
[2025-12-13T09:30:55.437109982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.511758ms latest_rtt=59.229207ms srtt=56.012566ms min_rtt=31.994919ms rttvar=2.878788ms cwnd=69712 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7953543, delivered_time: Instant { tv_sec: 159, tv_nsec: 239734051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6623, largest_acked: 6572, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.204872ms, delivered: 65662, prior_delivered: 7887881, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 185529179 }), send_elapsed: 53.112861ms, ack_elapsed: 54.204872ms, rtt: 59.229207ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555722, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.437126072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6624 
[2025-12-13T09:30:55.437129198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2867643 len=1316 fin=false
[2025-12-13T09:30:55.437145909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.505486ms latest_rtt=59.229207ms srtt=56.012566ms min_rtt=31.994919ms rttvar=2.878788ms cwnd=69712 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7953543, delivered_time: Instant { tv_sec: 159, tv_nsec: 239734051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6624, largest_acked: 6572, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.204872ms, delivered: 65662, prior_delivered: 7887881, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 185529179 }), send_elapsed: 53.112861ms, ack_elapsed: 54.204872ms, rtt: 59.229207ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555722, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.437162420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6625 
[2025-12-13T09:30:55.437165556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2833470 len=1316 fin=false
[2025-12-13T09:30:55.437170555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.517439ms latest_rtt=59.229207ms srtt=56.012566ms min_rtt=31.994919ms rttvar=2.878788ms cwnd=69712 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7953543, delivered_time: Instant { tv_sec: 159, tv_nsec: 239734051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6625, largest_acked: 6572, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.204872ms, delivered: 65662, prior_delivered: 7887881, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 185529179 }), send_elapsed: 53.112861ms, ack_elapsed: 54.204872ms, rtt: 59.229207ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555722, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.437183930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6626 
[2025-12-13T09:30:55.437186965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2868959 len=1316 fin=false
[2025-12-13T09:30:55.437191865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.51791ms latest_rtt=59.229207ms srtt=56.012566ms min_rtt=31.994919ms rttvar=2.878788ms cwnd=69712 ssthresh=56212 bytes_in_flight=68885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7953543, delivered_time: Instant { tv_sec: 159, tv_nsec: 239734051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6626, largest_acked: 6572, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.204872ms, delivered: 65662, prior_delivered: 7887881, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 185529179 }), send_elapsed: 53.112861ms, ack_elapsed: 54.204872ms, rtt: 59.229207ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555722, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.437207965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6627 
[2025-12-13T09:30:55.437211110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2834786 len=793 fin=false
[2025-12-13T09:30:55.437215879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.517789ms latest_rtt=59.229207ms srtt=56.012566ms min_rtt=31.994919ms rttvar=2.878788ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7953543, delivered_time: Instant { tv_sec: 159, tv_nsec: 239734051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 180504844 }, end_of_app_limited: 0, last_sent_packet: 6627, largest_acked: 6572, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.204872ms, delivered: 65662, prior_delivered: 7887881, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 185529179 }), send_elapsed: 53.112861ms, ack_elapsed: 54.204872ms, rtt: 59.229207ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555722, last_update: Instant { tv_sec: 159, tv_nsec: 234290005 }, next_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.437277955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 234290005 } })
[2025-12-13T09:30:55.437283635Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.437287883Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.437292923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.437295728Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.442131543Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.442140269Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.442146230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1349 
[2025-12-13T09:30:55.442152481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6495..6577] ecn_counts=None
[2025-12-13T09:30:55.442156579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6573
[2025-12-13T09:30:55.442159515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6574
[2025-12-13T09:30:55.442162260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6575
[2025-12-13T09:30:55.442164955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6576
[2025-12-13T09:30:55.442167650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6577
[2025-12-13T09:30:55.442172198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.442184822Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.442188048Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.442200601Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.442208185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6628 
[2025-12-13T09:30:55.442211391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2870275 len=1316 fin=false
[2025-12-13T09:30:55.442218524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.88037ms latest_rtt=53.724498ms srtt=55.691557ms min_rtt=31.994919ms rttvar=2.801108ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7960293, delivered_time: Instant { tv_sec: 159, tv_nsec: 244837784 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6628, largest_acked: 6577, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784851ms, delivered: 65662, prior_delivered: 7894631, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 191052933 }), send_elapsed: 52.641846ms, ack_elapsed: 53.784851ms, rtt: 53.724498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564689, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.442234995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6629 
[2025-12-13T09:30:55.442238081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2835579 len=1316 fin=false
[2025-12-13T09:30:55.442243060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.88577ms latest_rtt=53.724498ms srtt=55.691557ms min_rtt=31.994919ms rttvar=2.801108ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7960293, delivered_time: Instant { tv_sec: 159, tv_nsec: 244837784 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6629, largest_acked: 6577, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784851ms, delivered: 65662, prior_delivered: 7894631, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 191052933 }), send_elapsed: 52.641846ms, ack_elapsed: 53.784851ms, rtt: 53.724498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564689, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.442256946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6630 
[2025-12-13T09:30:55.442259981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2871591 len=1316 fin=false
[2025-12-13T09:30:55.442264921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.88603ms latest_rtt=53.724498ms srtt=55.691557ms min_rtt=31.994919ms rttvar=2.801108ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7960293, delivered_time: Instant { tv_sec: 159, tv_nsec: 244837784 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6630, largest_acked: 6577, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784851ms, delivered: 65662, prior_delivered: 7894631, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 191052933 }), send_elapsed: 52.641846ms, ack_elapsed: 53.784851ms, rtt: 53.724498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564689, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.442281782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6631 
[2025-12-13T09:30:55.442284918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2836895 len=1316 fin=false
[2025-12-13T09:30:55.442289937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.885759ms latest_rtt=53.724498ms srtt=55.691557ms min_rtt=31.994919ms rttvar=2.801108ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7960293, delivered_time: Instant { tv_sec: 159, tv_nsec: 244837784 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6631, largest_acked: 6577, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784851ms, delivered: 65662, prior_delivered: 7894631, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 191052933 }), send_elapsed: 52.641846ms, ack_elapsed: 53.784851ms, rtt: 53.724498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564689, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.442303482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6632 
[2025-12-13T09:30:55.442306528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2872907 len=1316 fin=false
[2025-12-13T09:30:55.442340682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.855894ms latest_rtt=53.724498ms srtt=55.691557ms min_rtt=31.994919ms rttvar=2.801108ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7960293, delivered_time: Instant { tv_sec: 159, tv_nsec: 244837784 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6632, largest_acked: 6577, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.784851ms, delivered: 65662, prior_delivered: 7894631, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 191052933 }), send_elapsed: 52.641846ms, ack_elapsed: 53.784851ms, rtt: 53.724498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564689, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.442373783Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.442459322Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 244896153 } })
[2025-12-13T09:30:55.442467167Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.447642603Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.447651650Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.447657922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1350 
[2025-12-13T09:30:55.447664113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6495..6582] ecn_counts=None
[2025-12-13T09:30:55.447668271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6578
[2025-12-13T09:30:55.447671106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6579
[2025-12-13T09:30:55.447673841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6580
[2025-12-13T09:30:55.447676627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6581
[2025-12-13T09:30:55.447679502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6582
[2025-12-13T09:30:55.447684251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.447697686Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.447701032Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.447708386Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.447715950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6633 
[2025-12-13T09:30:55.447719156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2838211 len=1316 fin=false
[2025-12-13T09:30:55.447726329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.75194ms latest_rtt=59.23625ms srtt=56.099643ms min_rtt=31.994919ms rttvar=2.917004ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7967043, delivered_time: Instant { tv_sec: 159, tv_nsec: 250349536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6633, largest_acked: 6582, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758993ms, delivered: 65340, prior_delivered: 7901703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 196590543 }), send_elapsed: 52.641846ms, ack_elapsed: 53.758993ms, rtt: 59.23625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553307, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.447742399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6634 
[2025-12-13T09:30:55.447750313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2874223 len=1316 fin=false
[2025-12-13T09:30:55.447755674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.75219ms latest_rtt=59.23625ms srtt=56.099643ms min_rtt=31.994919ms rttvar=2.917004ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7967043, delivered_time: Instant { tv_sec: 159, tv_nsec: 250349536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6634, largest_acked: 6582, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758993ms, delivered: 65340, prior_delivered: 7901703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 196590543 }), send_elapsed: 52.641846ms, ack_elapsed: 53.758993ms, rtt: 59.23625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553307, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.447769620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6635 
[2025-12-13T09:30:55.447772675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2839527 len=1316 fin=false
[2025-12-13T09:30:55.447777424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.757851ms latest_rtt=59.23625ms srtt=56.099643ms min_rtt=31.994919ms rttvar=2.917004ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7967043, delivered_time: Instant { tv_sec: 159, tv_nsec: 250349536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6635, largest_acked: 6582, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758993ms, delivered: 65340, prior_delivered: 7901703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 196590543 }), send_elapsed: 52.641846ms, ack_elapsed: 53.758993ms, rtt: 59.23625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553307, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.447791160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6636 
[2025-12-13T09:30:55.447794175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2875539 len=1316 fin=false
[2025-12-13T09:30:55.447798914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.757781ms latest_rtt=59.23625ms srtt=56.099643ms min_rtt=31.994919ms rttvar=2.917004ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7967043, delivered_time: Instant { tv_sec: 159, tv_nsec: 250349536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6636, largest_acked: 6582, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758993ms, delivered: 65340, prior_delivered: 7901703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 196590543 }), send_elapsed: 52.641846ms, ack_elapsed: 53.758993ms, rtt: 59.23625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553307, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.447815855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6637 
[2025-12-13T09:30:55.447818981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2840843 len=1316 fin=false
[2025-12-13T09:30:55.447823830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.757671ms latest_rtt=59.23625ms srtt=56.099643ms min_rtt=31.994919ms rttvar=2.917004ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7967043, delivered_time: Instant { tv_sec: 159, tv_nsec: 250349536 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 191113286 }, end_of_app_limited: 0, last_sent_packet: 6637, largest_acked: 6582, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758993ms, delivered: 65340, prior_delivered: 7901703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 196590543 }), send_elapsed: 52.641846ms, ack_elapsed: 53.758993ms, rtt: 59.23625ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553307, last_update: Instant { tv_sec: 159, tv_nsec: 244896153 }, next_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.447837155Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.447889222Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 244896153 } })
[2025-12-13T09:30:55.447894983Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.453192687Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.453201914Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.453208055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1351 
[2025-12-13T09:30:55.453214517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6495..6588] ecn_counts=None
[2025-12-13T09:30:55.453218725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6583
[2025-12-13T09:30:55.453221630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6584
[2025-12-13T09:30:55.453224426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6585
[2025-12-13T09:30:55.453227181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6586
[2025-12-13T09:30:55.453229866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6587
[2025-12-13T09:30:55.453232531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6588
[2025-12-13T09:30:55.453241808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.453269890Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.453273216Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.453280861Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.453288665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6638 
[2025-12-13T09:30:55.453291881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2876855 len=1316 fin=false
[2025-12-13T09:30:55.453298794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.15981ms latest_rtt=53.474563ms srtt=55.767507ms min_rtt=31.994919ms rttvar=2.852023ms cwnd=69712 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7974115, delivered_time: Instant { tv_sec: 159, tv_nsec: 255899659 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6638, largest_acked: 6588, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.530547ms, delivered: 65662, prior_delivered: 7908453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 202369112 }), send_elapsed: 52.7304ms, ack_elapsed: 53.530547ms, rtt: 53.474563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562558, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.453340191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6639 
[2025-12-13T09:30:55.453343697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2842159 len=1316 fin=false
[2025-12-13T09:30:55.453349418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.162664ms latest_rtt=53.474563ms srtt=55.767507ms min_rtt=31.994919ms rttvar=2.852023ms cwnd=69712 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7974115, delivered_time: Instant { tv_sec: 159, tv_nsec: 255899659 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6639, largest_acked: 6588, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.530547ms, delivered: 65662, prior_delivered: 7908453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 202369112 }), send_elapsed: 52.7304ms, ack_elapsed: 53.530547ms, rtt: 53.474563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562558, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.453363655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6640 
[2025-12-13T09:30:55.453366710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2878171 len=1316 fin=false
[2025-12-13T09:30:55.453371509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.165691ms latest_rtt=53.474563ms srtt=55.767507ms min_rtt=31.994919ms rttvar=2.852023ms cwnd=69712 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7974115, delivered_time: Instant { tv_sec: 159, tv_nsec: 255899659 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6640, largest_acked: 6588, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.530547ms, delivered: 65662, prior_delivered: 7908453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 202369112 }), send_elapsed: 52.7304ms, ack_elapsed: 53.530547ms, rtt: 53.474563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562558, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.453389142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6641 
[2025-12-13T09:30:55.453392298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2843475 len=1316 fin=false
[2025-12-13T09:30:55.453397187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.16552ms latest_rtt=53.474563ms srtt=55.767507ms min_rtt=31.994919ms rttvar=2.852023ms cwnd=69712 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7974115, delivered_time: Instant { tv_sec: 159, tv_nsec: 255899659 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6641, largest_acked: 6588, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.530547ms, delivered: 65662, prior_delivered: 7908453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 202369112 }), send_elapsed: 52.7304ms, ack_elapsed: 53.530547ms, rtt: 53.474563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562558, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.453410802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6642 
[2025-12-13T09:30:55.453413858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2879487 len=1316 fin=false
[2025-12-13T09:30:55.453418537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.165971ms latest_rtt=53.474563ms srtt=55.767507ms min_rtt=31.994919ms rttvar=2.852023ms cwnd=69712 ssthresh=56212 bytes_in_flight=69390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7974115, delivered_time: Instant { tv_sec: 159, tv_nsec: 255899659 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6642, largest_acked: 6588, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.530547ms, delivered: 65662, prior_delivered: 7908453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 202369112 }), send_elapsed: 52.7304ms, ack_elapsed: 53.530547ms, rtt: 53.474563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562558, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.453434506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6643 
[2025-12-13T09:30:55.453437642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2844791 len=288 fin=false
[2025-12-13T09:30:55.453442261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.166031ms latest_rtt=53.474563ms srtt=55.767507ms min_rtt=31.994919ms rttvar=2.852023ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7974115, delivered_time: Instant { tv_sec: 159, tv_nsec: 255899659 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6643, largest_acked: 6588, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.530547ms, delivered: 65662, prior_delivered: 7908453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 202369112 }), send_elapsed: 52.7304ms, ack_elapsed: 53.530547ms, rtt: 53.474563ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562558, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.453509877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 255976262 } })
[2025-12-13T09:30:55.453515627Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.453520076Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.453525175Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.453528000Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.458962238Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.458971255Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.458977196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1352 
[2025-12-13T09:30:55.458983358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[6495..6593] ecn_counts=None
[2025-12-13T09:30:55.458987425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6589
[2025-12-13T09:30:55.458990331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6590
[2025-12-13T09:30:55.458993106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6591
[2025-12-13T09:30:55.458995801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6592
[2025-12-13T09:30:55.458998475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6593
[2025-12-13T09:30:55.459003064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.459016850Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.459024153Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.459031908Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.459039582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6644 
[2025-12-13T09:30:55.459042738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2880803 len=1316 fin=false
[2025-12-13T09:30:55.459049691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.831698ms latest_rtt=59.243724ms srtt=56.159033ms min_rtt=31.994919ms rttvar=2.922071ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7980865, delivered_time: Instant { tv_sec: 159, tv_nsec: 261668820 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6644, largest_acked: 6593, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.790751ms, delivered: 65412, prior_delivered: 7915453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 207878069 }), send_elapsed: 52.7304ms, ack_elapsed: 53.790751ms, rtt: 59.243724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551664, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.459066653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6646 
[2025-12-13T09:30:55.459069758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2845079 len=1316 fin=false
[2025-12-13T09:30:55.459074657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.836407ms latest_rtt=59.243724ms srtt=56.159033ms min_rtt=31.994919ms rttvar=2.922071ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7980865, delivered_time: Instant { tv_sec: 159, tv_nsec: 261668820 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6646, largest_acked: 6593, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.790751ms, delivered: 65412, prior_delivered: 7915453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 207878069 }), send_elapsed: 52.7304ms, ack_elapsed: 53.790751ms, rtt: 59.243724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551664, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.459088523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6647 
[2025-12-13T09:30:55.459091569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2882119 len=1316 fin=false
[2025-12-13T09:30:55.459096328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.837438ms latest_rtt=59.243724ms srtt=56.159033ms min_rtt=31.994919ms rttvar=2.922071ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7980865, delivered_time: Instant { tv_sec: 159, tv_nsec: 261668820 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6647, largest_acked: 6593, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.790751ms, delivered: 65412, prior_delivered: 7915453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 207878069 }), send_elapsed: 52.7304ms, ack_elapsed: 53.790751ms, rtt: 59.243724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551664, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.459113199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6648 
[2025-12-13T09:30:55.459116305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2846395 len=1316 fin=false
[2025-12-13T09:30:55.459121064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.837368ms latest_rtt=59.243724ms srtt=56.159033ms min_rtt=31.994919ms rttvar=2.922071ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7980865, delivered_time: Instant { tv_sec: 159, tv_nsec: 261668820 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6648, largest_acked: 6593, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.790751ms, delivered: 65412, prior_delivered: 7915453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 207878069 }), send_elapsed: 52.7304ms, ack_elapsed: 53.790751ms, rtt: 59.243724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551664, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.459134559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6649 
[2025-12-13T09:30:55.459137604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2883435 len=1316 fin=false
[2025-12-13T09:30:55.459142343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.837578ms latest_rtt=59.243724ms srtt=56.159033ms min_rtt=31.994919ms rttvar=2.922071ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7980865, delivered_time: Instant { tv_sec: 159, tv_nsec: 261668820 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 202425096 }, end_of_app_limited: 0, last_sent_packet: 6649, largest_acked: 6593, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.790751ms, delivered: 65412, prior_delivered: 7915453, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 207878069 }), send_elapsed: 52.7304ms, ack_elapsed: 53.790751ms, rtt: 59.243724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551664, last_update: Instant { tv_sec: 159, tv_nsec: 255976262 }, next_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.459158233Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.459210330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 255976262 } })
[2025-12-13T09:30:55.459216050Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.464443183Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.464452210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.464458101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1353 
[2025-12-13T09:30:55.464464332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6495..6599] ecn_counts=None
[2025-12-13T09:30:55.464468590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6594
[2025-12-13T09:30:55.464471566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6595
[2025-12-13T09:30:55.464474421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6596
[2025-12-13T09:30:55.464477256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6597
[2025-12-13T09:30:55.464479971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6598
[2025-12-13T09:30:55.464482696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6599
[2025-12-13T09:30:55.464487495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.464501371Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.464504597Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.464518743Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.464526648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6650 
[2025-12-13T09:30:55.464529804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2847711 len=1316 fin=false
[2025-12-13T09:30:55.464536677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.261741ms latest_rtt=53.494942ms srtt=55.82302ms min_rtt=31.994919ms rttvar=2.863575ms cwnd=69712 ssthresh=56212 bytes_in_flight=64062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7987865, delivered_time: Instant { tv_sec: 159, tv_nsec: 267149765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6650, largest_acked: 6599, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 66608, prior_delivered: 7921257, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 213587498 }), send_elapsed: 54.766327ms, ack_elapsed: 53.562267ms, rtt: 53.494942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561004, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.464557505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6651 
[2025-12-13T09:30:55.464560752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2884751 len=1316 fin=false
[2025-12-13T09:30:55.464565811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.26654ms latest_rtt=53.494942ms srtt=55.82302ms min_rtt=31.994919ms rttvar=2.863575ms cwnd=69712 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7987865, delivered_time: Instant { tv_sec: 159, tv_nsec: 267149765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6651, largest_acked: 6599, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 66608, prior_delivered: 7921257, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 213587498 }), send_elapsed: 54.766327ms, ack_elapsed: 53.562267ms, rtt: 53.494942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561004, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.464579697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6652 
[2025-12-13T09:30:55.464582722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2849027 len=1316 fin=false
[2025-12-13T09:30:55.464587561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.267442ms latest_rtt=53.494942ms srtt=55.82302ms min_rtt=31.994919ms rttvar=2.863575ms cwnd=69712 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7987865, delivered_time: Instant { tv_sec: 159, tv_nsec: 267149765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6652, largest_acked: 6599, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 66608, prior_delivered: 7921257, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 213587498 }), send_elapsed: 54.766327ms, ack_elapsed: 53.562267ms, rtt: 53.494942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561004, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.464601036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6653 
[2025-12-13T09:30:55.464604162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2886067 len=1316 fin=false
[2025-12-13T09:30:55.464621534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.254908ms latest_rtt=53.494942ms srtt=55.82302ms min_rtt=31.994919ms rttvar=2.863575ms cwnd=69712 ssthresh=56212 bytes_in_flight=68112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7987865, delivered_time: Instant { tv_sec: 159, tv_nsec: 267149765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6653, largest_acked: 6599, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 66608, prior_delivered: 7921257, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 213587498 }), send_elapsed: 54.766327ms, ack_elapsed: 53.562267ms, rtt: 53.494942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561004, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.464638236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6654 
[2025-12-13T09:30:55.464641391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2850343 len=1316 fin=false
[2025-12-13T09:30:55.464646320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.267001ms latest_rtt=53.494942ms srtt=55.82302ms min_rtt=31.994919ms rttvar=2.863575ms cwnd=69712 ssthresh=56212 bytes_in_flight=69462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7987865, delivered_time: Instant { tv_sec: 159, tv_nsec: 267149765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6654, largest_acked: 6599, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 66608, prior_delivered: 7921257, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 213587498 }), send_elapsed: 54.766327ms, ack_elapsed: 53.562267ms, rtt: 53.494942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561004, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.464659796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6655 
[2025-12-13T09:30:55.464662821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2887383 len=216 fin=false
[2025-12-13T09:30:55.464667540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.267682ms latest_rtt=53.494942ms srtt=55.82302ms min_rtt=31.994919ms rttvar=2.863575ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7987865, delivered_time: Instant { tv_sec: 159, tv_nsec: 267149765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6655, largest_acked: 6599, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 66608, prior_delivered: 7921257, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 213587498 }), send_elapsed: 54.766327ms, ack_elapsed: 53.562267ms, rtt: 53.494942ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561004, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.464738662Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 267214345 } })
[2025-12-13T09:30:55.464744683Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.464748841Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.464754191Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.464757026Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.470192867Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.470202956Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.470208847Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1354 
[2025-12-13T09:30:55.470215009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[6553..6604] ecn_counts=None
[2025-12-13T09:30:55.470219206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6600
[2025-12-13T09:30:55.470222082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6601
[2025-12-13T09:30:55.470224787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6602
[2025-12-13T09:30:55.470227492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6603
[2025-12-13T09:30:55.470230337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6604
[2025-12-13T09:30:55.470234915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.470249252Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.470252488Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.470260133Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.470267526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6656 
[2025-12-13T09:30:55.470270712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2851659 len=1316 fin=false
[2025-12-13T09:30:55.470277525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.060954ms latest_rtt=59.245669ms srtt=56.11885ms min_rtt=31.994919ms rttvar=2.739343ms cwnd=69712 ssthresh=56212 bytes_in_flight=65258 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7993669, delivered_time: Instant { tv_sec: 159, tv_nsec: 272900492 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6656, largest_acked: 6604, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 65662, prior_delivered: 7928007, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 218404147 }), send_elapsed: 54.766327ms, ack_elapsed: 54.496345ms, rtt: 59.245669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552775, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.470294146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6657 
[2025-12-13T09:30:55.470302231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2887599 len=1316 fin=false
[2025-12-13T09:30:55.470307651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.039504ms latest_rtt=59.245669ms srtt=56.11885ms min_rtt=31.994919ms rttvar=2.739343ms cwnd=69712 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7993669, delivered_time: Instant { tv_sec: 159, tv_nsec: 272900492 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6657, largest_acked: 6604, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 65662, prior_delivered: 7928007, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 218404147 }), send_elapsed: 54.766327ms, ack_elapsed: 54.496345ms, rtt: 59.245669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552775, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.470349028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6658 
[2025-12-13T09:30:55.470352354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2852975 len=1316 fin=false
[2025-12-13T09:30:55.470357914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.063768ms latest_rtt=59.245669ms srtt=56.11885ms min_rtt=31.994919ms rttvar=2.739343ms cwnd=69712 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7993669, delivered_time: Instant { tv_sec: 159, tv_nsec: 272900492 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6658, largest_acked: 6604, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 65662, prior_delivered: 7928007, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 218404147 }), send_elapsed: 54.766327ms, ack_elapsed: 54.496345ms, rtt: 59.245669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552775, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.470371710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6659 
[2025-12-13T09:30:55.470374766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2888915 len=1316 fin=false
[2025-12-13T09:30:55.470379595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.066304ms latest_rtt=59.245669ms srtt=56.11885ms min_rtt=31.994919ms rttvar=2.739343ms cwnd=69712 ssthresh=56212 bytes_in_flight=69308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7993669, delivered_time: Instant { tv_sec: 159, tv_nsec: 272900492 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6659, largest_acked: 6604, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 65662, prior_delivered: 7928007, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 218404147 }), send_elapsed: 54.766327ms, ack_elapsed: 54.496345ms, rtt: 59.245669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552775, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.470397117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6660 
[2025-12-13T09:30:55.470400243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2854291 len=370 fin=false
[2025-12-13T09:30:55.470405072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.066204ms latest_rtt=59.245669ms srtt=56.11885ms min_rtt=31.994919ms rttvar=2.739343ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 7993669, delivered_time: Instant { tv_sec: 159, tv_nsec: 272900492 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 213654823 }, end_of_app_limited: 0, last_sent_packet: 6660, largest_acked: 6604, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.766327ms, delivered: 65662, prior_delivered: 7928007, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 218404147 }), send_elapsed: 54.766327ms, ack_elapsed: 54.496345ms, rtt: 59.245669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552775, last_update: Instant { tv_sec: 159, tv_nsec: 267214345 }, next_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.470465014Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 267214345 } })
[2025-12-13T09:30:55.470470674Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.470475062Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.470480071Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.470482807Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.474997324Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.475005449Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.475011169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1355 
[2025-12-13T09:30:55.475017271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6553..6609] ecn_counts=None
[2025-12-13T09:30:55.475021378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6605
[2025-12-13T09:30:55.475024274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6606
[2025-12-13T09:30:55.475027049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6607
[2025-12-13T09:30:55.475029724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6608
[2025-12-13T09:30:55.475036737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6609
[2025-12-13T09:30:55.475041496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.475054400Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.475057576Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.475064819Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.475072373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6661 
[2025-12-13T09:30:55.475075549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2890231 len=1316 fin=false
[2025-12-13T09:30:55.475082432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.67174ms latest_rtt=53.720732ms srtt=55.783084ms min_rtt=31.994919ms rttvar=2.726036ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8000419, delivered_time: Instant { tv_sec: 159, tv_nsec: 277702844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6661, largest_acked: 6609, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.535597ms, delivered: 66603, prior_delivered: 7933816, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 223928643 }), send_elapsed: 54.535597ms, ack_elapsed: 53.774201ms, rtt: 53.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562122, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.475098312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6662 
[2025-12-13T09:30:55.475101387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2854661 len=1316 fin=false
[2025-12-13T09:30:55.475106186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.67715ms latest_rtt=53.720732ms srtt=55.783084ms min_rtt=31.994919ms rttvar=2.726036ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8000419, delivered_time: Instant { tv_sec: 159, tv_nsec: 277702844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6662, largest_acked: 6609, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.535597ms, delivered: 66603, prior_delivered: 7933816, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 223928643 }), send_elapsed: 54.535597ms, ack_elapsed: 53.774201ms, rtt: 53.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562122, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.475119852Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6663 
[2025-12-13T09:30:55.475122897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2891547 len=1316 fin=false
[2025-12-13T09:30:55.475131253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.673853ms latest_rtt=53.720732ms srtt=55.783084ms min_rtt=31.994919ms rttvar=2.726036ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8000419, delivered_time: Instant { tv_sec: 159, tv_nsec: 277702844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6663, largest_acked: 6609, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.535597ms, delivered: 66603, prior_delivered: 7933816, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 223928643 }), send_elapsed: 54.535597ms, ack_elapsed: 53.774201ms, rtt: 53.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562122, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.475145008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6664 
[2025-12-13T09:30:55.475148094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2855977 len=1316 fin=false
[2025-12-13T09:30:55.475152913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.67727ms latest_rtt=53.720732ms srtt=55.783084ms min_rtt=31.994919ms rttvar=2.726036ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8000419, delivered_time: Instant { tv_sec: 159, tv_nsec: 277702844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6664, largest_acked: 6609, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.535597ms, delivered: 66603, prior_delivered: 7933816, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 223928643 }), send_elapsed: 54.535597ms, ack_elapsed: 53.774201ms, rtt: 53.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562122, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.475166538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6665 
[2025-12-13T09:30:55.475169584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2892863 len=1316 fin=false
[2025-12-13T09:30:55.475174293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.67743ms latest_rtt=53.720732ms srtt=55.783084ms min_rtt=31.994919ms rttvar=2.726036ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8000419, delivered_time: Instant { tv_sec: 159, tv_nsec: 277702844 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6665, largest_acked: 6609, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.535597ms, delivered: 66603, prior_delivered: 7933816, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 223928643 }), send_elapsed: 54.535597ms, ack_elapsed: 53.774201ms, rtt: 53.720732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562122, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.475190312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.475242810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 277760171 } })
[2025-12-13T09:30:55.475248541Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.480546155Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.480555001Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.480560932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1356 
[2025-12-13T09:30:55.480567174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[6553..6614] ecn_counts=None
[2025-12-13T09:30:55.480571221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6610
[2025-12-13T09:30:55.480574147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6611
[2025-12-13T09:30:55.480576962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6612
[2025-12-13T09:30:55.480579707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6613
[2025-12-13T09:30:55.480582412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6614
[2025-12-13T09:30:55.480587001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.480600145Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.480603371Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.480610835Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.480618269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6666 
[2025-12-13T09:30:55.480621325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2857293 len=1316 fin=false
[2025-12-13T09:30:55.480640490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.677856ms latest_rtt=59.270435ms srtt=56.088002ms min_rtt=31.994919ms rttvar=2.654364ms cwnd=69712 ssthresh=56212 bytes_in_flight=65253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8006228, delivered_time: Instant { tv_sec: 159, tv_nsec: 283252547 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6666, largest_acked: 6614, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575011ms, delivered: 65662, prior_delivered: 7940566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 228677536 }), send_elapsed: 54.535597ms, ack_elapsed: 54.575011ms, rtt: 59.270435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553629, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.480659916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6667 
[2025-12-13T09:30:55.480663112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2894179 len=1316 fin=false
[2025-12-13T09:30:55.480668152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.694578ms latest_rtt=59.270435ms srtt=56.088002ms min_rtt=31.994919ms rttvar=2.654364ms cwnd=69712 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8006228, delivered_time: Instant { tv_sec: 159, tv_nsec: 283252547 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6667, largest_acked: 6614, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575011ms, delivered: 65662, prior_delivered: 7940566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 228677536 }), send_elapsed: 54.535597ms, ack_elapsed: 54.575011ms, rtt: 59.270435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553629, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.480682007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6668 
[2025-12-13T09:30:55.480685023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2858609 len=1316 fin=false
[2025-12-13T09:30:55.480689882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.69547ms latest_rtt=59.270435ms srtt=56.088002ms min_rtt=31.994919ms rttvar=2.654364ms cwnd=69712 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8006228, delivered_time: Instant { tv_sec: 159, tv_nsec: 283252547 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6668, largest_acked: 6614, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575011ms, delivered: 65662, prior_delivered: 7940566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 228677536 }), send_elapsed: 54.535597ms, ack_elapsed: 54.575011ms, rtt: 59.270435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553629, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.480703618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6669 
[2025-12-13T09:30:55.480706663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2895495 len=1316 fin=false
[2025-12-13T09:30:55.480711482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.695669ms latest_rtt=59.270435ms srtt=56.088002ms min_rtt=31.994919ms rttvar=2.654364ms cwnd=69712 ssthresh=56212 bytes_in_flight=69303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8006228, delivered_time: Instant { tv_sec: 159, tv_nsec: 283252547 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6669, largest_acked: 6614, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575011ms, delivered: 65662, prior_delivered: 7940566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 228677536 }), send_elapsed: 54.535597ms, ack_elapsed: 54.575011ms, rtt: 59.270435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553629, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.480727522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6670 
[2025-12-13T09:30:55.480730668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2859925 len=375 fin=false
[2025-12-13T09:30:55.480735467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.69567ms latest_rtt=59.270435ms srtt=56.088002ms min_rtt=31.994919ms rttvar=2.654364ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8006228, delivered_time: Instant { tv_sec: 159, tv_nsec: 283252547 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 223982112 }, end_of_app_limited: 0, last_sent_packet: 6670, largest_acked: 6614, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.575011ms, delivered: 65662, prior_delivered: 7940566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 228677536 }), send_elapsed: 54.535597ms, ack_elapsed: 54.575011ms, rtt: 59.270435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553629, last_update: Instant { tv_sec: 159, tv_nsec: 277760171 }, next_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.480797642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 277760171 } })
[2025-12-13T09:30:55.480803343Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.480807561Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.480812761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.480815546Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.485291992Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.485300698Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.485306729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1357 
[2025-12-13T09:30:55.485336876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6553..6619] ecn_counts=None
[2025-12-13T09:30:55.485341264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6615
[2025-12-13T09:30:55.485344159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6616
[2025-12-13T09:30:55.485351222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6617
[2025-12-13T09:30:55.485353987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6618
[2025-12-13T09:30:55.485356682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6619
[2025-12-13T09:30:55.485361311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.485375337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.485378543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.485385977Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.485393611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6671 
[2025-12-13T09:30:55.485396777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2896811 len=1316 fin=false
[2025-12-13T09:30:55.485403850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.376624ms latest_rtt=53.708309ms srtt=55.753539ms min_rtt=31.994919ms rttvar=2.659696ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8012978, delivered_time: Instant { tv_sec: 159, tv_nsec: 287998314 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6671, largest_acked: 6619, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 65662, prior_delivered: 7947316, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 234236315 }), send_elapsed: 53.785161ms, ack_elapsed: 53.761999ms, rtt: 53.708309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562950, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.485419890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6672 
[2025-12-13T09:30:55.485422946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2860300 len=1316 fin=false
[2025-12-13T09:30:55.485427815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.382184ms latest_rtt=53.708309ms srtt=55.753539ms min_rtt=31.994919ms rttvar=2.659696ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8012978, delivered_time: Instant { tv_sec: 159, tv_nsec: 287998314 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6672, largest_acked: 6619, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 65662, prior_delivered: 7947316, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 234236315 }), send_elapsed: 53.785161ms, ack_elapsed: 53.761999ms, rtt: 53.708309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562950, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.485445257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6673 
[2025-12-13T09:30:55.485448373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2898127 len=1316 fin=false
[2025-12-13T09:30:55.485453252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.382234ms latest_rtt=53.708309ms srtt=55.753539ms min_rtt=31.994919ms rttvar=2.659696ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8012978, delivered_time: Instant { tv_sec: 159, tv_nsec: 287998314 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6673, largest_acked: 6619, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 65662, prior_delivered: 7947316, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 234236315 }), send_elapsed: 53.785161ms, ack_elapsed: 53.761999ms, rtt: 53.708309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562950, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.485466757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6674 
[2025-12-13T09:30:55.485469773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2861616 len=1316 fin=false
[2025-12-13T09:30:55.485474592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.382555ms latest_rtt=53.708309ms srtt=55.753539ms min_rtt=31.994919ms rttvar=2.659696ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8012978, delivered_time: Instant { tv_sec: 159, tv_nsec: 287998314 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6674, largest_acked: 6619, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 65662, prior_delivered: 7947316, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 234236315 }), send_elapsed: 53.785161ms, ack_elapsed: 53.761999ms, rtt: 53.708309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562950, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.485488037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6675 
[2025-12-13T09:30:55.485491143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2899443 len=1316 fin=false
[2025-12-13T09:30:55.485495921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.382576ms latest_rtt=53.708309ms srtt=55.753539ms min_rtt=31.994919ms rttvar=2.659696ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8012978, delivered_time: Instant { tv_sec: 159, tv_nsec: 287998314 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6675, largest_acked: 6619, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 65662, prior_delivered: 7947316, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 234236315 }), send_elapsed: 53.785161ms, ack_elapsed: 53.761999ms, rtt: 53.708309ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562950, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.485512051Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.485563838Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 288081408 } })
[2025-12-13T09:30:55.485569548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.490800508Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.490809424Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.490815395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1358 
[2025-12-13T09:30:55.490822038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6553..6624] ecn_counts=None
[2025-12-13T09:30:55.490826095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6620
[2025-12-13T09:30:55.490828961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6621
[2025-12-13T09:30:55.490831646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6622
[2025-12-13T09:30:55.490834341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6623
[2025-12-13T09:30:55.490837026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6624
[2025-12-13T09:30:55.490841584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.490855690Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.490858907Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.490866150Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.490873754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6676 
[2025-12-13T09:30:55.490876880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2862932 len=1316 fin=false
[2025-12-13T09:30:55.490883973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.27141ms latest_rtt=59.217045ms srtt=56.148476ms min_rtt=31.994919ms rttvar=2.784648ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8019728, delivered_time: Instant { tv_sec: 159, tv_nsec: 293507050 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6676, largest_acked: 6624, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 66185, prior_delivered: 7953543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 239734051 }), send_elapsed: 53.785161ms, ack_elapsed: 53.772999ms, rtt: 59.217045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551956, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.490905393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6677 
[2025-12-13T09:30:55.490908539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2900759 len=1316 fin=false
[2025-12-13T09:30:55.490913718Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.276408ms latest_rtt=59.217045ms srtt=56.148476ms min_rtt=31.994919ms rttvar=2.784648ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8019728, delivered_time: Instant { tv_sec: 159, tv_nsec: 293507050 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6677, largest_acked: 6624, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 66185, prior_delivered: 7953543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 239734051 }), send_elapsed: 53.785161ms, ack_elapsed: 53.772999ms, rtt: 59.217045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551956, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.490927444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6678 
[2025-12-13T09:30:55.490930460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2864248 len=1316 fin=false
[2025-12-13T09:30:55.490935269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.27731ms latest_rtt=59.217045ms srtt=56.148476ms min_rtt=31.994919ms rttvar=2.784648ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8019728, delivered_time: Instant { tv_sec: 159, tv_nsec: 293507050 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6678, largest_acked: 6624, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 66185, prior_delivered: 7953543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 239734051 }), send_elapsed: 53.785161ms, ack_elapsed: 53.772999ms, rtt: 59.217045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551956, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.490948734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6679 
[2025-12-13T09:30:55.490951779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2902075 len=1316 fin=false
[2025-12-13T09:30:55.490959584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.274304ms latest_rtt=59.217045ms srtt=56.148476ms min_rtt=31.994919ms rttvar=2.784648ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8019728, delivered_time: Instant { tv_sec: 159, tv_nsec: 293507050 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6679, largest_acked: 6624, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 66185, prior_delivered: 7953543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 239734051 }), send_elapsed: 53.785161ms, ack_elapsed: 53.772999ms, rtt: 59.217045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551956, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.490973299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6680 
[2025-12-13T09:30:55.490976335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2865564 len=1316 fin=false
[2025-12-13T09:30:55.490981114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.27718ms latest_rtt=59.217045ms srtt=56.148476ms min_rtt=31.994919ms rttvar=2.784648ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8019728, delivered_time: Instant { tv_sec: 159, tv_nsec: 293507050 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 234290005 }, end_of_app_limited: 0, last_sent_packet: 6680, largest_acked: 6624, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 53.785161ms, delivered: 66185, prior_delivered: 7953543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 239734051 }), send_elapsed: 53.785161ms, ack_elapsed: 53.772999ms, rtt: 59.217045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551956, last_update: Instant { tv_sec: 159, tv_nsec: 288081408 }, next_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.490994459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.491046485Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 288081408 } })
[2025-12-13T09:30:55.491052076Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.496333149Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.496341865Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.496347666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1359 
[2025-12-13T09:30:55.496353667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6553..6629] ecn_counts=None
[2025-12-13T09:30:55.496357715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6625
[2025-12-13T09:30:55.496364858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6626
[2025-12-13T09:30:55.496367683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6627
[2025-12-13T09:30:55.496370398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6628
[2025-12-13T09:30:55.496373113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6629
[2025-12-13T09:30:55.496377792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.496399993Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.496403299Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.496410663Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.496418367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6681 
[2025-12-13T09:30:55.496421493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2903391 len=1316 fin=false
[2025-12-13T09:30:55.496428536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.864316ms latest_rtt=54.143187ms srtt=55.808814ms min_rtt=31.994919ms rttvar=2.767808ms cwnd=69712 ssthresh=56212 bytes_in_flight=64835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8025955, delivered_time: Instant { tv_sec: 159, tv_nsec: 299039340 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6681, largest_acked: 6629, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.201556ms, delivered: 65662, prior_delivered: 7960293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 244837784 }), send_elapsed: 53.782867ms, ack_elapsed: 54.201556ms, rtt: 54.143187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561402, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.496444666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6682 
[2025-12-13T09:30:55.496447752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2866880 len=1316 fin=false
[2025-12-13T09:30:55.496452581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.869937ms latest_rtt=54.143187ms srtt=55.808814ms min_rtt=31.994919ms rttvar=2.767808ms cwnd=69712 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8025955, delivered_time: Instant { tv_sec: 159, tv_nsec: 299039340 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6682, largest_acked: 6629, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.201556ms, delivered: 65662, prior_delivered: 7960293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 244837784 }), send_elapsed: 53.782867ms, ack_elapsed: 54.201556ms, rtt: 54.143187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561402, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.496469552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6683 
[2025-12-13T09:30:55.496472718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2904707 len=1316 fin=false
[2025-12-13T09:30:55.496477627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.869937ms latest_rtt=54.143187ms srtt=55.808814ms min_rtt=31.994919ms rttvar=2.767808ms cwnd=69712 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8025955, delivered_time: Instant { tv_sec: 159, tv_nsec: 299039340 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6683, largest_acked: 6629, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.201556ms, delivered: 65662, prior_delivered: 7960293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 244837784 }), send_elapsed: 53.782867ms, ack_elapsed: 54.201556ms, rtt: 54.143187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561402, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.496491092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6684 
[2025-12-13T09:30:55.496494128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2868196 len=1316 fin=false
[2025-12-13T09:30:55.496498897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.870388ms latest_rtt=54.143187ms srtt=55.808814ms min_rtt=31.994919ms rttvar=2.767808ms cwnd=69712 ssthresh=56212 bytes_in_flight=68885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8025955, delivered_time: Instant { tv_sec: 159, tv_nsec: 299039340 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6684, largest_acked: 6629, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.201556ms, delivered: 65662, prior_delivered: 7960293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 244837784 }), send_elapsed: 53.782867ms, ack_elapsed: 54.201556ms, rtt: 54.143187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561402, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.496512292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6685 
[2025-12-13T09:30:55.496515368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2906023 len=793 fin=false
[2025-12-13T09:30:55.496520117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.870408ms latest_rtt=54.143187ms srtt=55.808814ms min_rtt=31.994919ms rttvar=2.767808ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8025955, delivered_time: Instant { tv_sec: 159, tv_nsec: 299039340 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6685, largest_acked: 6629, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.201556ms, delivered: 65662, prior_delivered: 7960293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 244837784 }), send_elapsed: 53.782867ms, ack_elapsed: 54.201556ms, rtt: 54.143187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561402, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.496588544Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 299106054 } })
[2025-12-13T09:30:55.496594445Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.496598653Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.496603942Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.496606728Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.501419579Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.501428426Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.501434337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1360 
[2025-12-13T09:30:55.501440458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6553..6634] ecn_counts=None
[2025-12-13T09:30:55.501444466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6630
[2025-12-13T09:30:55.501447371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6631
[2025-12-13T09:30:55.501450096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6632
[2025-12-13T09:30:55.501452801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6633
[2025-12-13T09:30:55.501455496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6634
[2025-12-13T09:30:55.501460055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.501473099Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.501476305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.501483749Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.501491433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6686 
[2025-12-13T09:30:55.501494609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2869512 len=1316 fin=false
[2025-12-13T09:30:55.501501432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.63038ms latest_rtt=59.229848ms srtt=56.201443ms min_rtt=31.994919ms rttvar=2.861114ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8032705, delivered_time: Instant { tv_sec: 159, tv_nsec: 304126001 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6686, largest_acked: 6634, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782867ms, delivered: 65662, prior_delivered: 7967043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 250349536 }), send_elapsed: 53.782867ms, ack_elapsed: 53.776465ms, rtt: 59.229848ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550493, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.501522140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6687 
[2025-12-13T09:30:55.501525336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2906816 len=1316 fin=false
[2025-12-13T09:30:55.501530406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.635229ms latest_rtt=59.229848ms srtt=56.201443ms min_rtt=31.994919ms rttvar=2.861114ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8032705, delivered_time: Instant { tv_sec: 159, tv_nsec: 304126001 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6687, largest_acked: 6634, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782867ms, delivered: 65662, prior_delivered: 7967043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 250349536 }), send_elapsed: 53.782867ms, ack_elapsed: 53.776465ms, rtt: 59.229848ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550493, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.501544181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6688 
[2025-12-13T09:30:55.501547217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2870828 len=1316 fin=false
[2025-12-13T09:30:55.501552066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.636041ms latest_rtt=59.229848ms srtt=56.201443ms min_rtt=31.994919ms rttvar=2.861114ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8032705, delivered_time: Instant { tv_sec: 159, tv_nsec: 304126001 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6688, largest_acked: 6634, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782867ms, delivered: 65662, prior_delivered: 7967043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 250349536 }), send_elapsed: 53.782867ms, ack_elapsed: 53.776465ms, rtt: 59.229848ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550493, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.501568496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6689 
[2025-12-13T09:30:55.501571622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2908132 len=1316 fin=false
[2025-12-13T09:30:55.501576502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.63587ms latest_rtt=59.229848ms srtt=56.201443ms min_rtt=31.994919ms rttvar=2.861114ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8032705, delivered_time: Instant { tv_sec: 159, tv_nsec: 304126001 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6689, largest_acked: 6634, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782867ms, delivered: 65662, prior_delivered: 7967043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 250349536 }), send_elapsed: 53.782867ms, ack_elapsed: 53.776465ms, rtt: 59.229848ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550493, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.501590077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6690 
[2025-12-13T09:30:55.501593112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2872144 len=1316 fin=false
[2025-12-13T09:30:55.501597901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.636121ms latest_rtt=59.229848ms srtt=56.201443ms min_rtt=31.994919ms rttvar=2.861114ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8032705, delivered_time: Instant { tv_sec: 159, tv_nsec: 304126001 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 244896153 }, end_of_app_limited: 0, last_sent_packet: 6690, largest_acked: 6634, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.782867ms, delivered: 65662, prior_delivered: 7967043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 250349536 }), send_elapsed: 53.782867ms, ack_elapsed: 53.776465ms, rtt: 59.229848ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1550493, last_update: Instant { tv_sec: 159, tv_nsec: 299106054 }, next_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.501611296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.501675345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 299106054 } })
[2025-12-13T09:30:55.501685404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.506945979Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.506955256Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.506965575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1361 
[2025-12-13T09:30:55.506972127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6553..6639] ecn_counts=None
[2025-12-13T09:30:55.506976175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6635
[2025-12-13T09:30:55.506979120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6636
[2025-12-13T09:30:55.506981906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6637
[2025-12-13T09:30:55.506984671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6638
[2025-12-13T09:30:55.506987436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6639
[2025-12-13T09:30:55.506992055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.507005860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.507009256Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.507016861Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.507024615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6691 
[2025-12-13T09:30:55.507027851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2909448 len=1316 fin=false
[2025-12-13T09:30:55.507034774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.219752ms latest_rtt=53.680667ms srtt=55.851345ms min_rtt=31.994919ms rttvar=2.846029ms cwnd=69712 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8039455, delivered_time: Instant { tv_sec: 159, tv_nsec: 309656929 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6691, largest_acked: 6639, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.75727ms, delivered: 65340, prior_delivered: 7974115, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 255899659 }), send_elapsed: 53.551166ms, ack_elapsed: 53.75727ms, rtt: 53.680667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560213, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.507051876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6692 
[2025-12-13T09:30:55.507055042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2873460 len=1316 fin=false
[2025-12-13T09:30:55.507059971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.225032ms latest_rtt=53.680667ms srtt=55.851345ms min_rtt=31.994919ms rttvar=2.846029ms cwnd=69712 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8039455, delivered_time: Instant { tv_sec: 159, tv_nsec: 309656929 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6692, largest_acked: 6639, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.75727ms, delivered: 65340, prior_delivered: 7974115, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 255899659 }), send_elapsed: 53.551166ms, ack_elapsed: 53.75727ms, rtt: 53.680667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560213, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.507078806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6693 
[2025-12-13T09:30:55.507082032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2910764 len=1316 fin=false
[2025-12-13T09:30:55.507086961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.225201ms latest_rtt=53.680667ms srtt=55.851345ms min_rtt=31.994919ms rttvar=2.846029ms cwnd=69712 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8039455, delivered_time: Instant { tv_sec: 159, tv_nsec: 309656929 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6693, largest_acked: 6639, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.75727ms, delivered: 65340, prior_delivered: 7974115, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 255899659 }), send_elapsed: 53.551166ms, ack_elapsed: 53.75727ms, rtt: 53.680667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560213, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.507101498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6694 
[2025-12-13T09:30:55.507104624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2874776 len=1316 fin=false
[2025-12-13T09:30:55.507119221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.215765ms latest_rtt=53.680667ms srtt=55.851345ms min_rtt=31.994919ms rttvar=2.846029ms cwnd=69712 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8039455, delivered_time: Instant { tv_sec: 159, tv_nsec: 309656929 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6694, largest_acked: 6639, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.75727ms, delivered: 65340, prior_delivered: 7974115, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 255899659 }), send_elapsed: 53.551166ms, ack_elapsed: 53.75727ms, rtt: 53.680667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560213, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.507134179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6695 
[2025-12-13T09:30:55.507139729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2912080 len=1316 fin=false
[2025-12-13T09:30:55.507144809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.222657ms latest_rtt=53.680667ms srtt=55.851345ms min_rtt=31.994919ms rttvar=2.846029ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8039455, delivered_time: Instant { tv_sec: 159, tv_nsec: 309656929 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6695, largest_acked: 6639, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.75727ms, delivered: 65340, prior_delivered: 7974115, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 255899659 }), send_elapsed: 53.551166ms, ack_elapsed: 53.75727ms, rtt: 53.680667ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560213, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.507159286Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.507211162Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 309712352 } })
[2025-12-13T09:30:55.507216973Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.512480673Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.512489921Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.512496002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1362 
[2025-12-13T09:30:55.512502624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6553..6644, 6646..6646] ecn_counts=None
[2025-12-13T09:30:55.512506912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6640
[2025-12-13T09:30:55.512509848Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6641
[2025-12-13T09:30:55.512512633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6642
[2025-12-13T09:30:55.512515398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6643
[2025-12-13T09:30:55.512518163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6644
[2025-12-13T09:30:55.512521019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6646
[2025-12-13T09:30:55.512525717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.512540415Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.512543751Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.512551205Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.512558879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6696 
[2025-12-13T09:30:55.512562115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2876092 len=1316 fin=false
[2025-12-13T09:30:55.512571793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.124016ms latest_rtt=59.211365ms srtt=56.268346ms min_rtt=31.994919ms rttvar=2.968526ms cwnd=69712 ssthresh=56212 bytes_in_flight=63990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8046527, delivered_time: Instant { tv_sec: 159, tv_nsec: 315187627 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6696, largest_acked: 6646, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.551166ms, delivered: 65662, prior_delivered: 7980865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 261668820 }), send_elapsed: 53.551166ms, ack_elapsed: 53.518807ms, rtt: 59.211365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548650, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.512594375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6697 
[2025-12-13T09:30:55.512597681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2913396 len=1316 fin=false
[2025-12-13T09:30:55.512602961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.131189ms latest_rtt=59.211365ms srtt=56.268346ms min_rtt=31.994919ms rttvar=2.968526ms cwnd=69712 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8046527, delivered_time: Instant { tv_sec: 159, tv_nsec: 315187627 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6697, largest_acked: 6646, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.551166ms, delivered: 65662, prior_delivered: 7980865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 261668820 }), send_elapsed: 53.551166ms, ack_elapsed: 53.518807ms, rtt: 59.211365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548650, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.512617829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6698 
[2025-12-13T09:30:55.512620974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2877408 len=1316 fin=false
[2025-12-13T09:30:55.512625914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.132221ms latest_rtt=59.211365ms srtt=56.268346ms min_rtt=31.994919ms rttvar=2.968526ms cwnd=69712 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8046527, delivered_time: Instant { tv_sec: 159, tv_nsec: 315187627 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6698, largest_acked: 6646, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.551166ms, delivered: 65662, prior_delivered: 7980865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 261668820 }), send_elapsed: 53.551166ms, ack_elapsed: 53.518807ms, rtt: 59.211365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548650, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.512643496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6699 
[2025-12-13T09:30:55.512646732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2914712 len=1316 fin=false
[2025-12-13T09:30:55.512651631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.132051ms latest_rtt=59.211365ms srtt=56.268346ms min_rtt=31.994919ms rttvar=2.968526ms cwnd=69712 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8046527, delivered_time: Instant { tv_sec: 159, tv_nsec: 315187627 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6699, largest_acked: 6646, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.551166ms, delivered: 65662, prior_delivered: 7980865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 261668820 }), send_elapsed: 53.551166ms, ack_elapsed: 53.518807ms, rtt: 59.211365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548650, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.512666369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6700 
[2025-12-13T09:30:55.512669495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2878724 len=1316 fin=false
[2025-12-13T09:30:55.512674374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.132281ms latest_rtt=59.211365ms srtt=56.268346ms min_rtt=31.994919ms rttvar=2.968526ms cwnd=69712 ssthresh=56212 bytes_in_flight=69390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8046527, delivered_time: Instant { tv_sec: 159, tv_nsec: 315187627 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6700, largest_acked: 6646, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.551166ms, delivered: 65662, prior_delivered: 7980865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 261668820 }), send_elapsed: 53.551166ms, ack_elapsed: 53.518807ms, rtt: 59.211365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548650, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.512688811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6701 
[2025-12-13T09:30:55.512691957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2916028 len=288 fin=false
[2025-12-13T09:30:55.512696635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.132732ms latest_rtt=59.211365ms srtt=56.268346ms min_rtt=31.994919ms rttvar=2.968526ms cwnd=69712 ssthresh=56212 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8046527, delivered_time: Instant { tv_sec: 159, tv_nsec: 315187627 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 255976262 }, end_of_app_limited: 0, last_sent_packet: 6701, largest_acked: 6646, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.551166ms, delivered: 65662, prior_delivered: 7980865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 261668820 }), send_elapsed: 53.551166ms, ack_elapsed: 53.518807ms, rtt: 59.211365ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548650, last_update: Instant { tv_sec: 159, tv_nsec: 309712352 }, next_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.512769521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 309712352 } })
[2025-12-13T09:30:55.512775472Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.512779760Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.512785110Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.512787965Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.518286592Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.518297833Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.518304185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1363 
[2025-12-13T09:30:55.518333330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6553..6644, 6646..6651] ecn_counts=None
[2025-12-13T09:30:55.518340533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6647
[2025-12-13T09:30:55.518343538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6648
[2025-12-13T09:30:55.518346674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6649
[2025-12-13T09:30:55.518349440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6650
[2025-12-13T09:30:55.518352205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6651
[2025-12-13T09:30:55.518356903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.518371110Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.518374526Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:55.518382681Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.518390897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6702 
[2025-12-13T09:30:55.518394193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2880040 len=1316 fin=false
[2025-12-13T09:30:55.518401446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.592435ms latest_rtt=53.781425ms srtt=55.92048ms min_rtt=31.994919ms rttvar=2.922124ms cwnd=71062 ssthresh=56212 bytes_in_flight=64312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8053277, delivered_time: Instant { tv_sec: 159, tv_nsec: 320995770 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6702, largest_acked: 6651, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.846005ms, delivered: 65412, prior_delivered: 7987865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 267149765 }), send_elapsed: 53.559522ms, ack_elapsed: 53.846005ms, rtt: 53.781425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588460, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.518424469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6703 
[2025-12-13T09:30:55.518427735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2916316 len=1316 fin=false
[2025-12-13T09:30:55.518433255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.597685ms latest_rtt=53.781425ms srtt=55.92048ms min_rtt=31.994919ms rttvar=2.922124ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8053277, delivered_time: Instant { tv_sec: 159, tv_nsec: 320995770 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6703, largest_acked: 6651, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.846005ms, delivered: 65412, prior_delivered: 7987865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 267149765 }), send_elapsed: 53.559522ms, ack_elapsed: 53.846005ms, rtt: 53.781425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588460, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.518448283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6704 
[2025-12-13T09:30:55.518451469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2881356 len=1316 fin=false
[2025-12-13T09:30:55.518456308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.598908ms latest_rtt=53.781425ms srtt=55.92048ms min_rtt=31.994919ms rttvar=2.922124ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8053277, delivered_time: Instant { tv_sec: 159, tv_nsec: 320995770 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6704, largest_acked: 6651, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.846005ms, delivered: 65412, prior_delivered: 7987865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 267149765 }), send_elapsed: 53.559522ms, ack_elapsed: 53.846005ms, rtt: 53.781425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588460, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.518473600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6705 
[2025-12-13T09:30:55.518476806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2917632 len=1316 fin=false
[2025-12-13T09:30:55.518481715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.598807ms latest_rtt=53.781425ms srtt=55.92048ms min_rtt=31.994919ms rttvar=2.922124ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8053277, delivered_time: Instant { tv_sec: 159, tv_nsec: 320995770 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6705, largest_acked: 6651, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.846005ms, delivered: 65412, prior_delivered: 7987865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 267149765 }), send_elapsed: 53.559522ms, ack_elapsed: 53.846005ms, rtt: 53.781425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588460, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.518496433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6706 
[2025-12-13T09:30:55.518499569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2882672 len=1316 fin=false
[2025-12-13T09:30:55.518504458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.598707ms latest_rtt=53.781425ms srtt=55.92048ms min_rtt=31.994919ms rttvar=2.922124ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8053277, delivered_time: Instant { tv_sec: 159, tv_nsec: 320995770 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6706, largest_acked: 6651, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.846005ms, delivered: 65412, prior_delivered: 7987865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 267149765 }), send_elapsed: 53.559522ms, ack_elapsed: 53.846005ms, rtt: 53.781425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588460, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.518518915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6707 
[2025-12-13T09:30:55.518522041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2918948 len=1316 fin=false
[2025-12-13T09:30:55.518526839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.598987ms latest_rtt=53.781425ms srtt=55.92048ms min_rtt=31.994919ms rttvar=2.922124ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8053277, delivered_time: Instant { tv_sec: 159, tv_nsec: 320995770 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6707, largest_acked: 6651, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.846005ms, delivered: 65412, prior_delivered: 7987865, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 267149765 }), send_elapsed: 53.559522ms, ack_elapsed: 53.846005ms, rtt: 53.781425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588460, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.518543741Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.518603422Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 321078203 } })
[2025-12-13T09:30:55.518609273Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.523739776Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.523748642Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.523754663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1364 
[2025-12-13T09:30:55.523761195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6553..6644, 6646..6657] ecn_counts=None
[2025-12-13T09:30:55.523765523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6652
[2025-12-13T09:30:55.523768509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6653
[2025-12-13T09:30:55.523771304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6654
[2025-12-13T09:30:55.523774059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6655
[2025-12-13T09:30:55.523776824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6656
[2025-12-13T09:30:55.523779610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6657
[2025-12-13T09:30:55.523784238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.523809726Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.523813102Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.523825695Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.523833410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6708 
[2025-12-13T09:30:55.523836686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2883988 len=1316 fin=false
[2025-12-13T09:30:55.523843949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.369232ms latest_rtt=59.231923ms srtt=56.33141ms min_rtt=31.994919ms rttvar=3.013453ms cwnd=71062 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8060277, delivered_time: Instant { tv_sec: 159, tv_nsec: 326446268 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6708, largest_acked: 6657, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 53.559522ms, delivered: 66608, prior_delivered: 7993669, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 272900492 }), send_elapsed: 53.559522ms, ack_elapsed: 53.545776ms, rtt: 59.231923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576873, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.523865269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6709 
[2025-12-13T09:30:55.523868475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2920264 len=1316 fin=false
[2025-12-13T09:30:55.523873595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374492ms latest_rtt=59.231923ms srtt=56.33141ms min_rtt=31.994919ms rttvar=3.013453ms cwnd=71062 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8060277, delivered_time: Instant { tv_sec: 159, tv_nsec: 326446268 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6709, largest_acked: 6657, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 53.559522ms, delivered: 66608, prior_delivered: 7993669, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 272900492 }), send_elapsed: 53.559522ms, ack_elapsed: 53.545776ms, rtt: 59.231923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576873, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.523888412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6710 
[2025-12-13T09:30:55.523891568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2885304 len=1316 fin=false
[2025-12-13T09:30:55.523896437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.375153ms latest_rtt=59.231923ms srtt=56.33141ms min_rtt=31.994919ms rttvar=3.013453ms cwnd=71062 ssthresh=56212 bytes_in_flight=68112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8060277, delivered_time: Instant { tv_sec: 159, tv_nsec: 326446268 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6710, largest_acked: 6657, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 53.559522ms, delivered: 66608, prior_delivered: 7993669, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 272900492 }), send_elapsed: 53.559522ms, ack_elapsed: 53.545776ms, rtt: 59.231923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576873, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.523914330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6711 
[2025-12-13T09:30:55.523917546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2921580 len=1316 fin=false
[2025-12-13T09:30:55.523922535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374692ms latest_rtt=59.231923ms srtt=56.33141ms min_rtt=31.994919ms rttvar=3.013453ms cwnd=71062 ssthresh=56212 bytes_in_flight=69462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8060277, delivered_time: Instant { tv_sec: 159, tv_nsec: 326446268 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6711, largest_acked: 6657, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 53.559522ms, delivered: 66608, prior_delivered: 7993669, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 272900492 }), send_elapsed: 53.559522ms, ack_elapsed: 53.545776ms, rtt: 59.231923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576873, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.523937353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6712 
[2025-12-13T09:30:55.523940589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2886620 len=1316 fin=false
[2025-12-13T09:30:55.523945458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374943ms latest_rtt=59.231923ms srtt=56.33141ms min_rtt=31.994919ms rttvar=3.013453ms cwnd=71062 ssthresh=56212 bytes_in_flight=70812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8060277, delivered_time: Instant { tv_sec: 159, tv_nsec: 326446268 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6712, largest_acked: 6657, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 53.559522ms, delivered: 66608, prior_delivered: 7993669, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 272900492 }), send_elapsed: 53.559522ms, ack_elapsed: 53.545776ms, rtt: 59.231923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576873, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.523959785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6713 
[2025-12-13T09:30:55.523962941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2922896 len=216 fin=false
[2025-12-13T09:30:55.523967760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.375334ms latest_rtt=59.231923ms srtt=56.33141ms min_rtt=31.994919ms rttvar=3.013453ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8060277, delivered_time: Instant { tv_sec: 159, tv_nsec: 326446268 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 267214345 }, end_of_app_limited: 0, last_sent_packet: 6713, largest_acked: 6657, rate_sample: RateSample { bandwidth: 9.95 Mbps, is_app_limited: false, interval: 53.559522ms, delivered: 66608, prior_delivered: 7993669, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 272900492 }), send_elapsed: 53.559522ms, ack_elapsed: 53.545776ms, rtt: 59.231923ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576873, last_update: Instant { tv_sec: 159, tv_nsec: 321078203 }, next_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.524042919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 321078203 } })
[2025-12-13T09:30:55.524049041Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.524053269Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.524058759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.524061644Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.529471336Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.529481445Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.529487366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1365 
[2025-12-13T09:30:55.529493738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6553..6644, 6646..6662] ecn_counts=None
[2025-12-13T09:30:55.529497976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6658
[2025-12-13T09:30:55.529500821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6659
[2025-12-13T09:30:55.529503506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6660
[2025-12-13T09:30:55.529506181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6661
[2025-12-13T09:30:55.529508876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6662
[2025-12-13T09:30:55.529513425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.529526679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.529529945Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.529537229Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.529544573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6714 
[2025-12-13T09:30:55.529547789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2887936 len=1316 fin=false
[2025-12-13T09:30:55.529554952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.939668ms latest_rtt=54.41887ms srtt=55.962341ms min_rtt=31.994919ms rttvar=2.998224ms cwnd=71062 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8066081, delivered_time: Instant { tv_sec: 159, tv_nsec: 332179041 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6714, largest_acked: 6662, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.476197ms, delivered: 65662, prior_delivered: 8000419, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 277702844 }), send_elapsed: 53.778059ms, ack_elapsed: 54.476197ms, rtt: 54.41887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587272, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.529576692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6715 
[2025-12-13T09:30:55.529579908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2923112 len=1316 fin=false
[2025-12-13T09:30:55.529585038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.944106ms latest_rtt=54.41887ms srtt=55.962341ms min_rtt=31.994919ms rttvar=2.998224ms cwnd=71062 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8066081, delivered_time: Instant { tv_sec: 159, tv_nsec: 332179041 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6715, largest_acked: 6662, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.476197ms, delivered: 65662, prior_delivered: 8000419, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 277702844 }), send_elapsed: 53.778059ms, ack_elapsed: 54.476197ms, rtt: 54.41887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587272, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.529598844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6716 
[2025-12-13T09:30:55.529601879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2889252 len=1316 fin=false
[2025-12-13T09:30:55.529606668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.945438ms latest_rtt=54.41887ms srtt=55.962341ms min_rtt=31.994919ms rttvar=2.998224ms cwnd=71062 ssthresh=56212 bytes_in_flight=69308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8066081, delivered_time: Instant { tv_sec: 159, tv_nsec: 332179041 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6716, largest_acked: 6662, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.476197ms, delivered: 65662, prior_delivered: 8000419, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 277702844 }), send_elapsed: 53.778059ms, ack_elapsed: 54.476197ms, rtt: 54.41887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587272, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.529622998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6717 
[2025-12-13T09:30:55.529626134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2924428 len=1316 fin=false
[2025-12-13T09:30:55.529631184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.945008ms latest_rtt=54.41887ms srtt=55.962341ms min_rtt=31.994919ms rttvar=2.998224ms cwnd=71062 ssthresh=56212 bytes_in_flight=70658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8066081, delivered_time: Instant { tv_sec: 159, tv_nsec: 332179041 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6717, largest_acked: 6662, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.476197ms, delivered: 65662, prior_delivered: 8000419, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 277702844 }), send_elapsed: 53.778059ms, ack_elapsed: 54.476197ms, rtt: 54.41887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587272, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.529645230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6718 
[2025-12-13T09:30:55.529648236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2890568 len=370 fin=false
[2025-12-13T09:30:55.529653395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.944898ms latest_rtt=54.41887ms srtt=55.962341ms min_rtt=31.994919ms rttvar=2.998224ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8066081, delivered_time: Instant { tv_sec: 159, tv_nsec: 332179041 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6718, largest_acked: 6662, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.476197ms, delivered: 65662, prior_delivered: 8000419, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 277702844 }), send_elapsed: 53.778059ms, ack_elapsed: 54.476197ms, rtt: 54.41887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587272, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.529717594Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 332232620 } })
[2025-12-13T09:30:55.529723235Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.529727463Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.529732442Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.529735207Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.534278528Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.534286703Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.534296041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1366 
[2025-12-13T09:30:55.534302382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6553..6644, 6646..6667] ecn_counts=None
[2025-12-13T09:30:55.534306580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6663
[2025-12-13T09:30:55.534335183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6664
[2025-12-13T09:30:55.534338349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6665
[2025-12-13T09:30:55.534341054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6666
[2025-12-13T09:30:55.534343749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6667
[2025-12-13T09:30:55.534348558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.534361572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.534364818Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.534372323Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.534379826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6719 
[2025-12-13T09:30:55.534383012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2925744 len=1316 fin=false
[2025-12-13T09:30:55.534389935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.308917ms latest_rtt=59.227554ms srtt=56.336492ms min_rtt=31.994919ms rttvar=2.996971ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8072831, delivered_time: Instant { tv_sec: 159, tv_nsec: 336987725 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6719, largest_acked: 6667, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.778059ms, delivered: 66603, prior_delivered: 8006228, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 283252547 }), send_elapsed: 53.778059ms, ack_elapsed: 53.735178ms, rtt: 59.227554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576731, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.534405795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6720 
[2025-12-13T09:30:55.534408840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2890938 len=1316 fin=false
[2025-12-13T09:30:55.534413659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.314407ms latest_rtt=59.227554ms srtt=56.336492ms min_rtt=31.994919ms rttvar=2.996971ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8072831, delivered_time: Instant { tv_sec: 159, tv_nsec: 336987725 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6720, largest_acked: 6667, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.778059ms, delivered: 66603, prior_delivered: 8006228, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 283252547 }), send_elapsed: 53.778059ms, ack_elapsed: 53.735178ms, rtt: 59.227554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576731, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.534431913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6721 
[2025-12-13T09:30:55.534435099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2927060 len=1316 fin=false
[2025-12-13T09:30:55.534440119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.314037ms latest_rtt=59.227554ms srtt=56.336492ms min_rtt=31.994919ms rttvar=2.996971ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8072831, delivered_time: Instant { tv_sec: 159, tv_nsec: 336987725 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6721, largest_acked: 6667, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.778059ms, delivered: 66603, prior_delivered: 8006228, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 283252547 }), send_elapsed: 53.778059ms, ack_elapsed: 53.735178ms, rtt: 59.227554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576731, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.534453674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6722 
[2025-12-13T09:30:55.534456709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2892254 len=1316 fin=false
[2025-12-13T09:30:55.534471276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.304839ms latest_rtt=59.227554ms srtt=56.336492ms min_rtt=31.994919ms rttvar=2.996971ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8072831, delivered_time: Instant { tv_sec: 159, tv_nsec: 336987725 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6722, largest_acked: 6667, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.778059ms, delivered: 66603, prior_delivered: 8006228, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 283252547 }), send_elapsed: 53.778059ms, ack_elapsed: 53.735178ms, rtt: 59.227554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576731, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.534485242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6723 
[2025-12-13T09:30:55.534490823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2928376 len=1316 fin=false
[2025-12-13T09:30:55.534495852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.311573ms latest_rtt=59.227554ms srtt=56.336492ms min_rtt=31.994919ms rttvar=2.996971ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8072831, delivered_time: Instant { tv_sec: 159, tv_nsec: 336987725 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 277760171 }, end_of_app_limited: 0, last_sent_packet: 6723, largest_acked: 6667, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 53.778059ms, delivered: 66603, prior_delivered: 8006228, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 283252547 }), send_elapsed: 53.778059ms, ack_elapsed: 53.735178ms, rtt: 59.227554ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576731, last_update: Instant { tv_sec: 159, tv_nsec: 332232620 }, next_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.534509337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.534561054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 332232620 } })
[2025-12-13T09:30:55.534566584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.539823612Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.539832428Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.539838159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1367 
[2025-12-13T09:30:55.539844300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=131 blocks=[6646..6672] ecn_counts=None
[2025-12-13T09:30:55.539848368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6668
[2025-12-13T09:30:55.539851183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6669
[2025-12-13T09:30:55.539853888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6670
[2025-12-13T09:30:55.539856573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6671
[2025-12-13T09:30:55.539859268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6672
[2025-12-13T09:30:55.539863927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.539876791Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.539880047Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.539887721Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.539895215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6724 
[2025-12-13T09:30:55.539898341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2893570 len=1316 fin=false
[2025-12-13T09:30:55.539905114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.881163ms latest_rtt=54.448526ms srtt=55.969495ms min_rtt=31.994919ms rttvar=2.981719ms cwnd=71062 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8078640, delivered_time: Instant { tv_sec: 159, tv_nsec: 342529934 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6724, largest_acked: 6672, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.53162ms, delivered: 65662, prior_delivered: 8012978, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 287998314 }), send_elapsed: 53.791403ms, ack_elapsed: 54.53162ms, rtt: 54.448526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587069, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.539926423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6725 
[2025-12-13T09:30:55.539929639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2929692 len=1316 fin=false
[2025-12-13T09:30:55.539934749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.885541ms latest_rtt=54.448526ms srtt=55.969495ms min_rtt=31.994919ms rttvar=2.981719ms cwnd=71062 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8078640, delivered_time: Instant { tv_sec: 159, tv_nsec: 342529934 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6725, largest_acked: 6672, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.53162ms, delivered: 65662, prior_delivered: 8012978, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 287998314 }), send_elapsed: 53.791403ms, ack_elapsed: 54.53162ms, rtt: 54.448526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587069, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.539948675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6726 
[2025-12-13T09:30:55.539951710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2894886 len=1316 fin=false
[2025-12-13T09:30:55.539956529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.886553ms latest_rtt=54.448526ms srtt=55.969495ms min_rtt=31.994919ms rttvar=2.981719ms cwnd=71062 ssthresh=56212 bytes_in_flight=69303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8078640, delivered_time: Instant { tv_sec: 159, tv_nsec: 342529934 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6726, largest_acked: 6672, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.53162ms, delivered: 65662, prior_delivered: 8012978, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 287998314 }), send_elapsed: 53.791403ms, ack_elapsed: 54.53162ms, rtt: 54.448526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587069, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.539972920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6727 
[2025-12-13T09:30:55.539976046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2931008 len=1316 fin=false
[2025-12-13T09:30:55.539980924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.886412ms latest_rtt=54.448526ms srtt=55.969495ms min_rtt=31.994919ms rttvar=2.981719ms cwnd=71062 ssthresh=56212 bytes_in_flight=70653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8078640, delivered_time: Instant { tv_sec: 159, tv_nsec: 342529934 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6727, largest_acked: 6672, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.53162ms, delivered: 65662, prior_delivered: 8012978, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 287998314 }), send_elapsed: 53.791403ms, ack_elapsed: 54.53162ms, rtt: 54.448526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587069, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.539994249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6728 
[2025-12-13T09:30:55.539997275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2896202 len=375 fin=false
[2025-12-13T09:30:55.540002044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.886763ms latest_rtt=54.448526ms srtt=55.969495ms min_rtt=31.994919ms rttvar=2.981719ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8078640, delivered_time: Instant { tv_sec: 159, tv_nsec: 342529934 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6728, largest_acked: 6672, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.53162ms, delivered: 65662, prior_delivered: 8012978, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 287998314 }), send_elapsed: 53.791403ms, ack_elapsed: 54.53162ms, rtt: 54.448526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587069, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.540073447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 342583153 } })
[2025-12-13T09:30:55.540080389Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.540085539Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.540091650Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.540099816Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.544568988Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.544577584Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.544583395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1368 
[2025-12-13T09:30:55.544589366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6646..6677] ecn_counts=None
[2025-12-13T09:30:55.544593374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6673
[2025-12-13T09:30:55.544596259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6674
[2025-12-13T09:30:55.544598914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6675
[2025-12-13T09:30:55.544601559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6676
[2025-12-13T09:30:55.544604234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6677
[2025-12-13T09:30:55.544608792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.544621606Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.544624842Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.544632006Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.544639259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6729 
[2025-12-13T09:30:55.544642365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2932324 len=1316 fin=false
[2025-12-13T09:30:55.544649147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.211798ms latest_rtt=59.193651ms srtt=56.337514ms min_rtt=31.994919ms rttvar=2.972328ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8085390, delivered_time: Instant { tv_sec: 159, tv_nsec: 347275059 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6729, largest_acked: 6677, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791403ms, delivered: 65662, prior_delivered: 8019728, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 293507050 }), send_elapsed: 53.791403ms, ack_elapsed: 53.768009ms, rtt: 59.193651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576702, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.544664816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6730 
[2025-12-13T09:30:55.544667952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2896577 len=1316 fin=false
[2025-12-13T09:30:55.544672811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.216657ms latest_rtt=59.193651ms srtt=56.337514ms min_rtt=31.994919ms rttvar=2.972328ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8085390, delivered_time: Instant { tv_sec: 159, tv_nsec: 347275059 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6730, largest_acked: 6677, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791403ms, delivered: 65662, prior_delivered: 8019728, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 293507050 }), send_elapsed: 53.791403ms, ack_elapsed: 53.768009ms, rtt: 59.193651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576702, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.544690955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6731 
[2025-12-13T09:30:55.544694131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2933640 len=1316 fin=false
[2025-12-13T09:30:55.544699040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.216596ms latest_rtt=59.193651ms srtt=56.337514ms min_rtt=31.994919ms rttvar=2.972328ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8085390, delivered_time: Instant { tv_sec: 159, tv_nsec: 347275059 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6731, largest_acked: 6677, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791403ms, delivered: 65662, prior_delivered: 8019728, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 293507050 }), send_elapsed: 53.791403ms, ack_elapsed: 53.768009ms, rtt: 59.193651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576702, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.544711964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6732 
[2025-12-13T09:30:55.544714980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2897893 len=1316 fin=false
[2025-12-13T09:30:55.544719669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.217298ms latest_rtt=59.193651ms srtt=56.337514ms min_rtt=31.994919ms rttvar=2.972328ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8085390, delivered_time: Instant { tv_sec: 159, tv_nsec: 347275059 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6732, largest_acked: 6677, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791403ms, delivered: 65662, prior_delivered: 8019728, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 293507050 }), send_elapsed: 53.791403ms, ack_elapsed: 53.768009ms, rtt: 59.193651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576702, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.544739145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6733 
[2025-12-13T09:30:55.544742251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2934956 len=1316 fin=false
[2025-12-13T09:30:55.544747140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.216837ms latest_rtt=59.193651ms srtt=56.337514ms min_rtt=31.994919ms rttvar=2.972328ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8085390, delivered_time: Instant { tv_sec: 159, tv_nsec: 347275059 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 288081408 }, end_of_app_limited: 0, last_sent_packet: 6733, largest_acked: 6677, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.791403ms, delivered: 65662, prior_delivered: 8019728, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 293507050 }), send_elapsed: 53.791403ms, ack_elapsed: 53.768009ms, rtt: 59.193651ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576702, last_update: Instant { tv_sec: 159, tv_nsec: 342583153 }, next_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.544759944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.544824133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 342583153 } })
[2025-12-13T09:30:55.544833190Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.550108402Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.550118210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.550124612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1369 
[2025-12-13T09:30:55.550130763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6646..6682] ecn_counts=None
[2025-12-13T09:30:55.550134881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6678
[2025-12-13T09:30:55.550137766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6679
[2025-12-13T09:30:55.550140521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6680
[2025-12-13T09:30:55.550143197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6681
[2025-12-13T09:30:55.550145952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6682
[2025-12-13T09:30:55.550150470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.550153576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.550167582Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.550170858Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.550178773Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.550193390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6734 
[2025-12-13T09:30:55.550196856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[1345..1369] ecn_counts=None
[2025-12-13T09:30:55.550200192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2899209 len=1310 fin=false
[2025-12-13T09:30:55.550217585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.767395ms latest_rtt=53.710022ms srtt=55.974076ms min_rtt=31.994919ms rttvar=2.956119ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8092140, delivered_time: Instant { tv_sec: 159, tv_nsec: 352816076 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6734, largest_acked: 6682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.209901ms, delivered: 66185, prior_delivered: 8025955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 299039340 }), send_elapsed: 54.209901ms, ack_elapsed: 53.776736ms, rtt: 53.710022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586939, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.550234506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6735 
[2025-12-13T09:30:55.550237722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2936272 len=1316 fin=false
[2025-12-13T09:30:55.550242972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.787181ms latest_rtt=53.710022ms srtt=55.974076ms min_rtt=31.994919ms rttvar=2.956119ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8092140, delivered_time: Instant { tv_sec: 159, tv_nsec: 352816076 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6735, largest_acked: 6682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.209901ms, delivered: 66185, prior_delivered: 8025955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 299039340 }), send_elapsed: 54.209901ms, ack_elapsed: 53.776736ms, rtt: 53.710022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586939, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.550256157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6736 
[2025-12-13T09:30:55.550259273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2900519 len=1316 fin=false
[2025-12-13T09:30:55.550264061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.788494ms latest_rtt=53.710022ms srtt=55.974076ms min_rtt=31.994919ms rttvar=2.956119ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8092140, delivered_time: Instant { tv_sec: 159, tv_nsec: 352816076 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6736, largest_acked: 6682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.209901ms, delivered: 66185, prior_delivered: 8025955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 299039340 }), send_elapsed: 54.209901ms, ack_elapsed: 53.776736ms, rtt: 53.710022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586939, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.550279680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6737 
[2025-12-13T09:30:55.550282796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2937588 len=1316 fin=false
[2025-12-13T09:30:55.550287565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.788594ms latest_rtt=53.710022ms srtt=55.974076ms min_rtt=31.994919ms rttvar=2.956119ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8092140, delivered_time: Instant { tv_sec: 159, tv_nsec: 352816076 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6737, largest_acked: 6682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.209901ms, delivered: 66185, prior_delivered: 8025955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 299039340 }), send_elapsed: 54.209901ms, ack_elapsed: 53.776736ms, rtt: 53.710022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586939, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.550300128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6738 
[2025-12-13T09:30:55.550303154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2901835 len=1316 fin=false
[2025-12-13T09:30:55.550329643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.766001ms latest_rtt=53.710022ms srtt=55.974076ms min_rtt=31.994919ms rttvar=2.956119ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8092140, delivered_time: Instant { tv_sec: 159, tv_nsec: 352816076 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6738, largest_acked: 6682, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.209901ms, delivered: 66185, prior_delivered: 8025955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 299039340 }), send_elapsed: 54.209901ms, ack_elapsed: 53.776736ms, rtt: 53.710022ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586939, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.550356002Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.550407368Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 352879735 } })
[2025-12-13T09:30:55.550412908Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.555632667Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.555641654Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.555647625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1370 
[2025-12-13T09:30:55.555653826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=89 blocks=[6646..6687] ecn_counts=None
[2025-12-13T09:30:55.555657874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6683
[2025-12-13T09:30:55.555660749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6684
[2025-12-13T09:30:55.555663474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6685
[2025-12-13T09:30:55.555666179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6686
[2025-12-13T09:30:55.555668864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6687
[2025-12-13T09:30:55.555673423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.555687158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.555690384Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.555698029Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.555705592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6739 
[2025-12-13T09:30:55.555708708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2938904 len=1316 fin=false
[2025-12-13T09:30:55.555715541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.692705ms latest_rtt=59.233225ms srtt=56.292469ms min_rtt=31.994919ms rttvar=2.853876ms cwnd=71062 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8098367, delivered_time: Instant { tv_sec: 159, tv_nsec: 358339279 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6739, largest_acked: 6687, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.213278ms, delivered: 65662, prior_delivered: 8032705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 304126001 }), send_elapsed: 54.209901ms, ack_elapsed: 54.213278ms, rtt: 59.233225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577964, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.555732032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6740 
[2025-12-13T09:30:55.555739906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2903151 len=1316 fin=false
[2025-12-13T09:30:55.555745126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.692324ms latest_rtt=59.233225ms srtt=56.292469ms min_rtt=31.994919ms rttvar=2.853876ms cwnd=71062 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8098367, delivered_time: Instant { tv_sec: 159, tv_nsec: 358339279 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6740, largest_acked: 6687, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.213278ms, delivered: 65662, prior_delivered: 8032705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 304126001 }), send_elapsed: 54.209901ms, ack_elapsed: 54.213278ms, rtt: 59.233225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577964, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.555759132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6741 
[2025-12-13T09:30:55.555762208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2940220 len=1316 fin=false
[2025-12-13T09:30:55.555766947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.697904ms latest_rtt=59.233225ms srtt=56.292469ms min_rtt=31.994919ms rttvar=2.853876ms cwnd=71062 ssthresh=56212 bytes_in_flight=68885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8098367, delivered_time: Instant { tv_sec: 159, tv_nsec: 358339279 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6741, largest_acked: 6687, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.213278ms, delivered: 65662, prior_delivered: 8032705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 304126001 }), send_elapsed: 54.209901ms, ack_elapsed: 54.213278ms, rtt: 59.233225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577964, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.555780372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6742 
[2025-12-13T09:30:55.555783387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2904467 len=1316 fin=false
[2025-12-13T09:30:55.555788256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.698215ms latest_rtt=59.233225ms srtt=56.292469ms min_rtt=31.994919ms rttvar=2.853876ms cwnd=71062 ssthresh=56212 bytes_in_flight=70235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8098367, delivered_time: Instant { tv_sec: 159, tv_nsec: 358339279 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6742, largest_acked: 6687, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.213278ms, delivered: 65662, prior_delivered: 8032705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 304126001 }), send_elapsed: 54.209901ms, ack_elapsed: 54.213278ms, rtt: 59.233225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577964, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.555804977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6743 
[2025-12-13T09:30:55.555808153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2941536 len=793 fin=false
[2025-12-13T09:30:55.555813002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.697914ms latest_rtt=59.233225ms srtt=56.292469ms min_rtt=31.994919ms rttvar=2.853876ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8098367, delivered_time: Instant { tv_sec: 159, tv_nsec: 358339279 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 299106054 }, end_of_app_limited: 0, last_sent_packet: 6743, largest_acked: 6687, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.213278ms, delivered: 65662, prior_delivered: 8032705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 304126001 }), send_elapsed: 54.209901ms, ack_elapsed: 54.213278ms, rtt: 59.233225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577964, last_update: Instant { tv_sec: 159, tv_nsec: 352879735 }, next_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.555874918Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 352879735 } })
[2025-12-13T09:30:55.555880618Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.555884806Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.555889855Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.555892651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.560725360Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.560734336Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.560740177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1371 
[2025-12-13T09:30:55.560746238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6646..6692] ecn_counts=None
[2025-12-13T09:30:55.560750316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6688
[2025-12-13T09:30:55.560753221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6689
[2025-12-13T09:30:55.560755926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6690
[2025-12-13T09:30:55.560758611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6691
[2025-12-13T09:30:55.560761306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6692
[2025-12-13T09:30:55.560769812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.560783247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.560786513Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.560794468Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.560802132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6744 
[2025-12-13T09:30:55.560805228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2905783 len=1316 fin=false
[2025-12-13T09:30:55.560812121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.334937ms latest_rtt=53.71953ms srtt=55.935851ms min_rtt=31.994919ms rttvar=2.853641ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8105117, delivered_time: Instant { tv_sec: 159, tv_nsec: 363431882 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6744, largest_acked: 6692, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774953ms, delivered: 65662, prior_delivered: 8039455, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 309656929 }), send_elapsed: 53.73609ms, ack_elapsed: 53.774953ms, rtt: 53.71953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588024, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.560828121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6745 
[2025-12-13T09:30:55.560831196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2942329 len=1316 fin=false
[2025-12-13T09:30:55.560836055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.340266ms latest_rtt=53.71953ms srtt=55.935851ms min_rtt=31.994919ms rttvar=2.853641ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8105117, delivered_time: Instant { tv_sec: 159, tv_nsec: 363431882 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6745, largest_acked: 6692, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774953ms, delivered: 65662, prior_delivered: 8039455, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 309656929 }), send_elapsed: 53.73609ms, ack_elapsed: 53.774953ms, rtt: 53.71953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588024, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.560849971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6746 
[2025-12-13T09:30:55.560853017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2907099 len=1316 fin=false
[2025-12-13T09:30:55.560857736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.340577ms latest_rtt=53.71953ms srtt=55.935851ms min_rtt=31.994919ms rttvar=2.853641ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8105117, delivered_time: Instant { tv_sec: 159, tv_nsec: 363431882 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6746, largest_acked: 6692, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774953ms, delivered: 65662, prior_delivered: 8039455, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 309656929 }), send_elapsed: 53.73609ms, ack_elapsed: 53.774953ms, rtt: 53.71953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588024, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.560874938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6747 
[2025-12-13T09:30:55.560878044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2943645 len=1316 fin=false
[2025-12-13T09:30:55.560882973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.340176ms latest_rtt=53.71953ms srtt=55.935851ms min_rtt=31.994919ms rttvar=2.853641ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8105117, delivered_time: Instant { tv_sec: 159, tv_nsec: 363431882 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6747, largest_acked: 6692, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774953ms, delivered: 65662, prior_delivered: 8039455, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 309656929 }), send_elapsed: 53.73609ms, ack_elapsed: 53.774953ms, rtt: 53.71953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588024, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.560896478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6748 
[2025-12-13T09:30:55.560899533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2908415 len=1316 fin=false
[2025-12-13T09:30:55.560904252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.340737ms latest_rtt=53.71953ms srtt=55.935851ms min_rtt=31.994919ms rttvar=2.853641ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8105117, delivered_time: Instant { tv_sec: 159, tv_nsec: 363431882 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6748, largest_acked: 6692, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.774953ms, delivered: 65662, prior_delivered: 8039455, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 309656929 }), send_elapsed: 53.73609ms, ack_elapsed: 53.774953ms, rtt: 53.71953ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588024, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.560920202Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.560994440Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 363489910 } })
[2025-12-13T09:30:55.561004238Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.566245517Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.566254223Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.566260094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1372 
[2025-12-13T09:30:55.566266336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6646..6697] ecn_counts=None
[2025-12-13T09:30:55.566270383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6693
[2025-12-13T09:30:55.566273239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6694
[2025-12-13T09:30:55.566275954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6695
[2025-12-13T09:30:55.566278659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6696
[2025-12-13T09:30:55.566281384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6697
[2025-12-13T09:30:55.566285982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.566347386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.566363346Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.566372684Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.566380548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6749 
[2025-12-13T09:30:55.566383704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2944961 len=1316 fin=false
[2025-12-13T09:30:55.566391098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.864027ms latest_rtt=59.239397ms srtt=56.311793ms min_rtt=31.994919ms rttvar=2.892116ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8111867, delivered_time: Instant { tv_sec: 159, tv_nsec: 368951749 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6749, largest_acked: 6697, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.764122ms, delivered: 65340, prior_delivered: 8046527, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 315187627 }), send_elapsed: 53.73609ms, ack_elapsed: 53.764122ms, rtt: 59.239397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577422, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.566411586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6750 
[2025-12-13T09:30:55.566414742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2909731 len=1316 fin=false
[2025-12-13T09:30:55.566419871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.869497ms latest_rtt=59.239397ms srtt=56.311793ms min_rtt=31.994919ms rttvar=2.892116ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8111867, delivered_time: Instant { tv_sec: 159, tv_nsec: 368951749 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6750, largest_acked: 6697, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.764122ms, delivered: 65340, prior_delivered: 8046527, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 315187627 }), send_elapsed: 53.73609ms, ack_elapsed: 53.764122ms, rtt: 59.239397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577422, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.566433466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6751 
[2025-12-13T09:30:55.566436502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2946277 len=1316 fin=false
[2025-12-13T09:30:55.566441371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.870438ms latest_rtt=59.239397ms srtt=56.311793ms min_rtt=31.994919ms rttvar=2.892116ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8111867, delivered_time: Instant { tv_sec: 159, tv_nsec: 368951749 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6751, largest_acked: 6697, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.764122ms, delivered: 65340, prior_delivered: 8046527, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 315187627 }), send_elapsed: 53.73609ms, ack_elapsed: 53.764122ms, rtt: 59.239397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577422, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.566454716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6752 
[2025-12-13T09:30:55.566457752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2911047 len=1316 fin=false
[2025-12-13T09:30:55.566466548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.865911ms latest_rtt=59.239397ms srtt=56.311793ms min_rtt=31.994919ms rttvar=2.892116ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8111867, delivered_time: Instant { tv_sec: 159, tv_nsec: 368951749 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6752, largest_acked: 6697, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.764122ms, delivered: 65340, prior_delivered: 8046527, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 315187627 }), send_elapsed: 53.73609ms, ack_elapsed: 53.764122ms, rtt: 59.239397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577422, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.566498077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6753 
[2025-12-13T09:30:55.566502956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2947593 len=1316 fin=false
[2025-12-13T09:30:55.566511932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.861111ms latest_rtt=59.239397ms srtt=56.311793ms min_rtt=31.994919ms rttvar=2.892116ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8111867, delivered_time: Instant { tv_sec: 159, tv_nsec: 368951749 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 309712352 }, end_of_app_limited: 0, last_sent_packet: 6753, largest_acked: 6697, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.764122ms, delivered: 65340, prior_delivered: 8046527, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 315187627 }), send_elapsed: 53.73609ms, ack_elapsed: 53.764122ms, rtt: 59.239397ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577422, last_update: Instant { tv_sec: 159, tv_nsec: 363489910 }, next_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.566538913Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.566592653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 363489910 } })
[2025-12-13T09:30:55.566598393Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.571808635Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.571817331Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.571823622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1373 
[2025-12-13T09:30:55.571829744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6646..6703] ecn_counts=None
[2025-12-13T09:30:55.571833811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6698
[2025-12-13T09:30:55.571836667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6699
[2025-12-13T09:30:55.571839422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6700
[2025-12-13T09:30:55.571842137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6701
[2025-12-13T09:30:55.571849240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6702
[2025-12-13T09:30:55.571852055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6703
[2025-12-13T09:30:55.571856774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.571870620Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.571873866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.571881480Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.571888994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6754 
[2025-12-13T09:30:55.571892130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2912363 len=1316 fin=false
[2025-12-13T09:30:55.571898932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.516475ms latest_rtt=53.436723ms srtt=55.948408ms min_rtt=31.994919ms rttvar=2.895854ms cwnd=71062 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8118939, delivered_time: Instant { tv_sec: 159, tv_nsec: 374514926 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6754, largest_acked: 6703, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65662, prior_delivered: 8053277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 320995770 }), send_elapsed: 53.863858ms, ack_elapsed: 53.519156ms, rtt: 53.436723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587668, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.571915273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6755 
[2025-12-13T09:30:55.571918359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2948909 len=1316 fin=false
[2025-12-13T09:30:55.571923258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.521535ms latest_rtt=53.436723ms srtt=55.948408ms min_rtt=31.994919ms rttvar=2.895854ms cwnd=71062 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8118939, delivered_time: Instant { tv_sec: 159, tv_nsec: 374514926 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6755, largest_acked: 6703, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65662, prior_delivered: 8053277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 320995770 }), send_elapsed: 53.863858ms, ack_elapsed: 53.519156ms, rtt: 53.436723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587668, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.571940860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6756 
[2025-12-13T09:30:55.571944026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2913679 len=1316 fin=false
[2025-12-13T09:30:55.571948905Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.521354ms latest_rtt=53.436723ms srtt=55.948408ms min_rtt=31.994919ms rttvar=2.895854ms cwnd=71062 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8118939, delivered_time: Instant { tv_sec: 159, tv_nsec: 374514926 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6756, largest_acked: 6703, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65662, prior_delivered: 8053277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 320995770 }), send_elapsed: 53.863858ms, ack_elapsed: 53.519156ms, rtt: 53.436723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587668, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.571962370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6757 
[2025-12-13T09:30:55.571965396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2950225 len=1316 fin=false
[2025-12-13T09:30:55.571970115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.522166ms latest_rtt=53.436723ms srtt=55.948408ms min_rtt=31.994919ms rttvar=2.895854ms cwnd=71062 ssthresh=56212 bytes_in_flight=69390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8118939, delivered_time: Instant { tv_sec: 159, tv_nsec: 374514926 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6757, largest_acked: 6703, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65662, prior_delivered: 8053277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 320995770 }), send_elapsed: 53.863858ms, ack_elapsed: 53.519156ms, rtt: 53.436723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587668, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.571983540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6758 
[2025-12-13T09:30:55.571986565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2914995 len=1316 fin=false
[2025-12-13T09:30:55.571991455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.521996ms latest_rtt=53.436723ms srtt=55.948408ms min_rtt=31.994919ms rttvar=2.895854ms cwnd=71062 ssthresh=56212 bytes_in_flight=70740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8118939, delivered_time: Instant { tv_sec: 159, tv_nsec: 374514926 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6758, largest_acked: 6703, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65662, prior_delivered: 8053277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 320995770 }), send_elapsed: 53.863858ms, ack_elapsed: 53.519156ms, rtt: 53.436723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587668, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.572007605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6759 
[2025-12-13T09:30:55.572010740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2951541 len=288 fin=false
[2025-12-13T09:30:55.572015469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.522056ms latest_rtt=53.436723ms srtt=55.948408ms min_rtt=31.994919ms rttvar=2.895854ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8118939, delivered_time: Instant { tv_sec: 159, tv_nsec: 374514926 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6759, largest_acked: 6703, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65662, prior_delivered: 8053277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 320995770 }), send_elapsed: 53.863858ms, ack_elapsed: 53.519156ms, rtt: 53.436723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587668, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.572083586Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 374576871 } })
[2025-12-13T09:30:55.572089357Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.572093605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.572099225Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.572102040Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.577556005Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.577564791Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.577570692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1374 
[2025-12-13T09:30:55.577577044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6646..6708] ecn_counts=None
[2025-12-13T09:30:55.577581172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6704
[2025-12-13T09:30:55.577583987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6705
[2025-12-13T09:30:55.577586732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6706
[2025-12-13T09:30:55.577589417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6707
[2025-12-13T09:30:55.577596330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6708
[2025-12-13T09:30:55.577601139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.577614343Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.577617569Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.577624943Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.577632727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6760 
[2025-12-13T09:30:55.577635863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2916311 len=1316 fin=false
[2025-12-13T09:30:55.577643858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.935195ms latest_rtt=59.184133ms srtt=56.316873ms min_rtt=31.994919ms rttvar=2.908821ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8125689, delivered_time: Instant { tv_sec: 159, tv_nsec: 380262336 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6760, largest_acked: 6708, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65412, prior_delivered: 8060277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 326446268 }), send_elapsed: 53.863858ms, ack_elapsed: 53.816068ms, rtt: 59.184133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577280, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.577663324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6761 
[2025-12-13T09:30:55.577666410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2951829 len=1316 fin=false
[2025-12-13T09:30:55.577671269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.941588ms latest_rtt=59.184133ms srtt=56.316873ms min_rtt=31.994919ms rttvar=2.908821ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8125689, delivered_time: Instant { tv_sec: 159, tv_nsec: 380262336 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6761, largest_acked: 6708, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65412, prior_delivered: 8060277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 326446268 }), send_elapsed: 53.863858ms, ack_elapsed: 53.816068ms, rtt: 59.184133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577280, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.577684824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6762 
[2025-12-13T09:30:55.577691406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2917627 len=1316 fin=false
[2025-12-13T09:30:55.577705773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.929234ms latest_rtt=59.184133ms srtt=56.316873ms min_rtt=31.994919ms rttvar=2.908821ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8125689, delivered_time: Instant { tv_sec: 159, tv_nsec: 380262336 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6762, largest_acked: 6708, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65412, prior_delivered: 8060277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 326446268 }), send_elapsed: 53.863858ms, ack_elapsed: 53.816068ms, rtt: 59.184133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577280, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.577719830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6763 
[2025-12-13T09:30:55.577722895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2953145 len=1316 fin=false
[2025-12-13T09:30:55.577727814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.941927ms latest_rtt=59.184133ms srtt=56.316873ms min_rtt=31.994919ms rttvar=2.908821ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8125689, delivered_time: Instant { tv_sec: 159, tv_nsec: 380262336 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6763, largest_acked: 6708, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65412, prior_delivered: 8060277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 326446268 }), send_elapsed: 53.863858ms, ack_elapsed: 53.816068ms, rtt: 59.184133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577280, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.577741580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6764 
[2025-12-13T09:30:55.577744605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2918943 len=1316 fin=false
[2025-12-13T09:30:55.577749705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.941748ms latest_rtt=59.184133ms srtt=56.316873ms min_rtt=31.994919ms rttvar=2.908821ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8125689, delivered_time: Instant { tv_sec: 159, tv_nsec: 380262336 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 321078203 }, end_of_app_limited: 0, last_sent_packet: 6764, largest_acked: 6708, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.863858ms, delivered: 65412, prior_delivered: 8060277, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 326446268 }), send_elapsed: 53.863858ms, ack_elapsed: 53.816068ms, rtt: 59.184133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577280, last_update: Instant { tv_sec: 159, tv_nsec: 374576871 }, next_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.577768280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.577825566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 374576871 } })
[2025-12-13T09:30:55.577831217Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.583040606Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.583051947Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.583060002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1375 
[2025-12-13T09:30:55.583068328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6646..6714] ecn_counts=None
[2025-12-13T09:30:55.583073998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6709
[2025-12-13T09:30:55.583078737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6710
[2025-12-13T09:30:55.583083746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6711
[2025-12-13T09:30:55.583087854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6712
[2025-12-13T09:30:55.583090559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6713
[2025-12-13T09:30:55.583093264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6714
[2025-12-13T09:30:55.583097983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.583111748Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.583114944Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7000)
[2025-12-13T09:30:55.583128159Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.583136174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6765 
[2025-12-13T09:30:55.583139380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2954461 len=1316 fin=false
[2025-12-13T09:30:55.583146453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.489648ms latest_rtt=53.518806ms srtt=55.965113ms min_rtt=31.994919ms rttvar=2.885131ms cwnd=71062 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8132689, delivered_time: Instant { tv_sec: 159, tv_nsec: 385751426 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6765, largest_acked: 6714, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.472449ms, delivered: 66608, prior_delivered: 8066081, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 332179041 }), send_elapsed: 54.472449ms, ack_elapsed: 53.572385ms, rtt: 53.518806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587194, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.583167402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6766 
[2025-12-13T09:30:55.583170548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2920259 len=1316 fin=false
[2025-12-13T09:30:55.583175587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.494887ms latest_rtt=53.518806ms srtt=55.965113ms min_rtt=31.994919ms rttvar=2.885131ms cwnd=71062 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8132689, delivered_time: Instant { tv_sec: 159, tv_nsec: 385751426 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6766, largest_acked: 6714, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.472449ms, delivered: 66608, prior_delivered: 8066081, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 332179041 }), send_elapsed: 54.472449ms, ack_elapsed: 53.572385ms, rtt: 53.518806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587194, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.583189333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6767 
[2025-12-13T09:30:55.583192398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2955777 len=1316 fin=false
[2025-12-13T09:30:55.583197227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.495718ms latest_rtt=53.518806ms srtt=55.965113ms min_rtt=31.994919ms rttvar=2.885131ms cwnd=71062 ssthresh=56212 bytes_in_flight=68112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8132689, delivered_time: Instant { tv_sec: 159, tv_nsec: 385751426 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6767, largest_acked: 6714, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.472449ms, delivered: 66608, prior_delivered: 8066081, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 332179041 }), send_elapsed: 54.472449ms, ack_elapsed: 53.572385ms, rtt: 53.518806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587194, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.583210612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6768 
[2025-12-13T09:30:55.583213638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2921575 len=1316 fin=false
[2025-12-13T09:30:55.583218357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.495979ms latest_rtt=53.518806ms srtt=55.965113ms min_rtt=31.994919ms rttvar=2.885131ms cwnd=71062 ssthresh=56212 bytes_in_flight=69462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8132689, delivered_time: Instant { tv_sec: 159, tv_nsec: 385751426 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6768, largest_acked: 6714, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.472449ms, delivered: 66608, prior_delivered: 8066081, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 332179041 }), send_elapsed: 54.472449ms, ack_elapsed: 53.572385ms, rtt: 53.518806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587194, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.583234507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6769 
[2025-12-13T09:30:55.583237633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2957093 len=1316 fin=false
[2025-12-13T09:30:55.583242471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.495818ms latest_rtt=53.518806ms srtt=55.965113ms min_rtt=31.994919ms rttvar=2.885131ms cwnd=71062 ssthresh=56212 bytes_in_flight=70812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8132689, delivered_time: Instant { tv_sec: 159, tv_nsec: 385751426 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6769, largest_acked: 6714, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.472449ms, delivered: 66608, prior_delivered: 8066081, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 332179041 }), send_elapsed: 54.472449ms, ack_elapsed: 53.572385ms, rtt: 53.518806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587194, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.583255806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6770 
[2025-12-13T09:30:55.583258872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2922891 len=216 fin=false
[2025-12-13T09:30:55.583263581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.496049ms latest_rtt=53.518806ms srtt=55.965113ms min_rtt=31.994919ms rttvar=2.885131ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8132689, delivered_time: Instant { tv_sec: 159, tv_nsec: 385751426 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6770, largest_acked: 6714, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.472449ms, delivered: 66608, prior_delivered: 8066081, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 332179041 }), send_elapsed: 54.472449ms, ack_elapsed: 53.572385ms, rtt: 53.518806ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587194, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.583378475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7000 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 385823731 } })
[2025-12-13T09:30:55.583389064Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.583396288Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.583402870Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.583405725Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.588781474Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.588791703Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.588797955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1376 
[2025-12-13T09:30:55.588804216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6646..6719] ecn_counts=None
[2025-12-13T09:30:55.588808334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6715
[2025-12-13T09:30:55.588811220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6716
[2025-12-13T09:30:55.588813954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6717
[2025-12-13T09:30:55.588816690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6718
[2025-12-13T09:30:55.588819475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6719
[2025-12-13T09:30:55.588824144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.588837839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.588841155Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.588848429Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.588856083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6771 
[2025-12-13T09:30:55.588859199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2958409 len=1316 fin=false
[2025-12-13T09:30:55.588866062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.138135ms latest_rtt=59.256749ms srtt=56.246566ms min_rtt=31.994919ms rttvar=2.726757ms cwnd=71062 ssthresh=56212 bytes_in_flight=66608 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8138493, delivered_time: Instant { tv_sec: 159, tv_nsec: 391489369 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6771, largest_acked: 6719, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.501644ms, delivered: 65662, prior_delivered: 8072831, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 336987725 }), send_elapsed: 54.472449ms, ack_elapsed: 54.501644ms, rtt: 59.256749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579251, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.588889555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6772 
[2025-12-13T09:30:55.588892771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2923107 len=1316 fin=false
[2025-12-13T09:30:55.588897881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.142744ms latest_rtt=59.256749ms srtt=56.246566ms min_rtt=31.994919ms rttvar=2.726757ms cwnd=71062 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8138493, delivered_time: Instant { tv_sec: 159, tv_nsec: 391489369 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6772, largest_acked: 6719, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.501644ms, delivered: 65662, prior_delivered: 8072831, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 336987725 }), send_elapsed: 54.472449ms, ack_elapsed: 54.501644ms, rtt: 59.256749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579251, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.588911536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6773 
[2025-12-13T09:30:55.588914572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2959725 len=1316 fin=false
[2025-12-13T09:30:55.588919350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.143936ms latest_rtt=59.256749ms srtt=56.246566ms min_rtt=31.994919ms rttvar=2.726757ms cwnd=71062 ssthresh=56212 bytes_in_flight=69308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8138493, delivered_time: Instant { tv_sec: 159, tv_nsec: 391489369 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6773, largest_acked: 6719, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.501644ms, delivered: 65662, prior_delivered: 8072831, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 336987725 }), send_elapsed: 54.472449ms, ack_elapsed: 54.501644ms, rtt: 59.256749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579251, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.588932936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6774 
[2025-12-13T09:30:55.588935972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2924423 len=1316 fin=false
[2025-12-13T09:30:55.588940660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.143816ms latest_rtt=59.256749ms srtt=56.246566ms min_rtt=31.994919ms rttvar=2.726757ms cwnd=71062 ssthresh=56212 bytes_in_flight=70658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8138493, delivered_time: Instant { tv_sec: 159, tv_nsec: 391489369 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6774, largest_acked: 6719, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.501644ms, delivered: 65662, prior_delivered: 8072831, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 336987725 }), send_elapsed: 54.472449ms, ack_elapsed: 54.501644ms, rtt: 59.256749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579251, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.588957091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6775 
[2025-12-13T09:30:55.588960226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2961041 len=370 fin=false
[2025-12-13T09:30:55.588964955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.143485ms latest_rtt=59.256749ms srtt=56.246566ms min_rtt=31.994919ms rttvar=2.726757ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8138493, delivered_time: Instant { tv_sec: 159, tv_nsec: 391489369 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 332232620 }, end_of_app_limited: 0, last_sent_packet: 6775, largest_acked: 6719, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.501644ms, delivered: 65662, prior_delivered: 8072831, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 336987725 }), send_elapsed: 54.472449ms, ack_elapsed: 54.501644ms, rtt: 59.256749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579251, last_update: Instant { tv_sec: 159, tv_nsec: 385823731 }, next_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.589047459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 385823731 } })
[2025-12-13T09:30:55.589057788Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.589064350Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.589073648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.589078066Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.593595498Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.593605437Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.593612320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1377 
[2025-12-13T09:30:55.593619653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6646..6724] ecn_counts=None
[2025-12-13T09:30:55.593624552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6720
[2025-12-13T09:30:55.593628059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6721
[2025-12-13T09:30:55.593636344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6722
[2025-12-13T09:30:55.593639861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6723
[2025-12-13T09:30:55.593643207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6724
[2025-12-13T09:30:55.593648968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.593681248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.593685355Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.593694192Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.593702848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6776 
[2025-12-13T09:30:55.593706795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2925739 len=1316 fin=false
[2025-12-13T09:30:55.593715361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.863333ms latest_rtt=53.720751ms srtt=55.895838ms min_rtt=31.994919ms rttvar=2.74652ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8145243, delivered_time: Instant { tv_sec: 159, tv_nsec: 396303904 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6776, largest_acked: 6724, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.501745ms, delivered: 66603, prior_delivered: 8078640, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 342529934 }), send_elapsed: 54.501745ms, ack_elapsed: 53.77397ms, rtt: 53.720751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589161, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.593734798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6777 
[2025-12-13T09:30:55.593738655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2961411 len=1316 fin=false
[2025-12-13T09:30:55.593744876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.869134ms latest_rtt=53.720751ms srtt=55.895838ms min_rtt=31.994919ms rttvar=2.74652ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8145243, delivered_time: Instant { tv_sec: 159, tv_nsec: 396303904 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6777, largest_acked: 6724, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.501745ms, delivered: 66603, prior_delivered: 8078640, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 342529934 }), send_elapsed: 54.501745ms, ack_elapsed: 53.77397ms, rtt: 53.720751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589161, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.593764863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6778 
[2025-12-13T09:30:55.593768771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2927055 len=1316 fin=false
[2025-12-13T09:30:55.593774882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.869204ms latest_rtt=53.720751ms srtt=55.895838ms min_rtt=31.994919ms rttvar=2.74652ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8145243, delivered_time: Instant { tv_sec: 159, tv_nsec: 396303904 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6778, largest_acked: 6724, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.501745ms, delivered: 66603, prior_delivered: 8078640, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 342529934 }), send_elapsed: 54.501745ms, ack_elapsed: 53.77397ms, rtt: 53.720751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589161, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.593790722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6779 
[2025-12-13T09:30:55.593794489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2962727 len=1316 fin=false
[2025-12-13T09:30:55.593800299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.869835ms latest_rtt=53.720751ms srtt=55.895838ms min_rtt=31.994919ms rttvar=2.74652ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8145243, delivered_time: Instant { tv_sec: 159, tv_nsec: 396303904 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6779, largest_acked: 6724, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.501745ms, delivered: 66603, prior_delivered: 8078640, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 342529934 }), send_elapsed: 54.501745ms, ack_elapsed: 53.77397ms, rtt: 53.720751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589161, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.593815828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6780 
[2025-12-13T09:30:55.593819745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2928371 len=1316 fin=false
[2025-12-13T09:30:55.593825626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.869765ms latest_rtt=53.720751ms srtt=55.895838ms min_rtt=31.994919ms rttvar=2.74652ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8145243, delivered_time: Instant { tv_sec: 159, tv_nsec: 396303904 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6780, largest_acked: 6724, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.501745ms, delivered: 66603, prior_delivered: 8078640, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 342529934 }), send_elapsed: 54.501745ms, ack_elapsed: 53.77397ms, rtt: 53.720751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589161, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.593844311Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.593930491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 396390254 } })
[2025-12-13T09:30:55.593942644Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.599143337Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.599153496Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.599160650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1378 
[2025-12-13T09:30:55.599167793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6646..6729] ecn_counts=None
[2025-12-13T09:30:55.599172732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6725
[2025-12-13T09:30:55.599176279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6726
[2025-12-13T09:30:55.599179615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6727
[2025-12-13T09:30:55.599182921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6728
[2025-12-13T09:30:55.599186267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6729
[2025-12-13T09:30:55.599191777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.599206986Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.599210903Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.599225330Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.599233946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6781 
[2025-12-13T09:30:55.599237833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2964043 len=1316 fin=false
[2025-12-13T09:30:55.599246028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.742299ms latest_rtt=59.269081ms srtt=56.187493ms min_rtt=31.994919ms rttvar=2.6432ms cwnd=71062 ssthresh=56212 bytes_in_flight=66603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8151052, delivered_time: Instant { tv_sec: 159, tv_nsec: 401852234 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6781, largest_acked: 6729, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.577175ms, delivered: 65662, prior_delivered: 8085390, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 347275059 }), send_elapsed: 54.501745ms, ack_elapsed: 54.577175ms, rtt: 59.269081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580912, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.599271456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6782 
[2025-12-13T09:30:55.599275363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2929687 len=1316 fin=false
[2025-12-13T09:30:55.599281555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.747179ms latest_rtt=59.269081ms srtt=56.187493ms min_rtt=31.994919ms rttvar=2.6432ms cwnd=71062 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8151052, delivered_time: Instant { tv_sec: 159, tv_nsec: 401852234 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6782, largest_acked: 6729, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.577175ms, delivered: 65662, prior_delivered: 8085390, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 347275059 }), send_elapsed: 54.501745ms, ack_elapsed: 54.577175ms, rtt: 59.269081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580912, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.599298065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6783 
[2025-12-13T09:30:55.599301882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2965359 len=1316 fin=false
[2025-12-13T09:30:55.599333090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.721791ms latest_rtt=59.269081ms srtt=56.187493ms min_rtt=31.994919ms rttvar=2.6432ms cwnd=71062 ssthresh=56212 bytes_in_flight=69303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8151052, delivered_time: Instant { tv_sec: 159, tv_nsec: 401852234 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6783, largest_acked: 6729, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.577175ms, delivered: 65662, prior_delivered: 8085390, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 347275059 }), send_elapsed: 54.501745ms, ack_elapsed: 54.577175ms, rtt: 59.269081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580912, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.599360311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6784 
[2025-12-13T09:30:55.599369067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2931003 len=1316 fin=false
[2025-12-13T09:30:55.599376511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.740245ms latest_rtt=59.269081ms srtt=56.187493ms min_rtt=31.994919ms rttvar=2.6432ms cwnd=71062 ssthresh=56212 bytes_in_flight=70653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8151052, delivered_time: Instant { tv_sec: 159, tv_nsec: 401852234 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6784, largest_acked: 6729, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.577175ms, delivered: 65662, prior_delivered: 8085390, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 347275059 }), send_elapsed: 54.501745ms, ack_elapsed: 54.577175ms, rtt: 59.269081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580912, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.599393262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6785 
[2025-12-13T09:30:55.599397049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2966675 len=375 fin=false
[2025-12-13T09:30:55.599403000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.74786ms latest_rtt=59.269081ms srtt=56.187493ms min_rtt=31.994919ms rttvar=2.6432ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8151052, delivered_time: Instant { tv_sec: 159, tv_nsec: 401852234 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 342583153 }, end_of_app_limited: 0, last_sent_packet: 6785, largest_acked: 6729, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 54.577175ms, delivered: 65662, prior_delivered: 8085390, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 347275059 }), send_elapsed: 54.501745ms, ack_elapsed: 54.577175ms, rtt: 59.269081ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580912, last_update: Instant { tv_sec: 159, tv_nsec: 396390254 }, next_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.599500952Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 396390254 } })
[2025-12-13T09:30:55.599513255Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.599521902Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.599533072Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.599538192Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.603887602Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.603895817Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.603901618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1379 
[2025-12-13T09:30:55.603912669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6683..6734] ecn_counts=None
[2025-12-13T09:30:55.603916756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6730
[2025-12-13T09:30:55.603919601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6731
[2025-12-13T09:30:55.603922327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6732
[2025-12-13T09:30:55.603925072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6733
[2025-12-13T09:30:55.603927827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6734
[2025-12-13T09:30:55.603932365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.603945079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.603948305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.603955608Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.603962221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6786 
[2025-12-13T09:30:55.603965347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2932319 len=1316 fin=false
[2025-12-13T09:30:55.603971919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.526563ms latest_rtt=53.713527ms srtt=55.841246ms min_rtt=31.994919ms rttvar=2.674891ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8157802, delivered_time: Instant { tv_sec: 159, tv_nsec: 406593262 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6786, largest_acked: 6734, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.777186ms, delivered: 65662, prior_delivered: 8092140, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 352816076 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777186ms, rtt: 53.713527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.603987788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6787 
[2025-12-13T09:30:55.603990894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2967050 len=1316 fin=false
[2025-12-13T09:30:55.603995773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.530651ms latest_rtt=53.713527ms srtt=55.841246ms min_rtt=31.994919ms rttvar=2.674891ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8157802, delivered_time: Instant { tv_sec: 159, tv_nsec: 406593262 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6787, largest_acked: 6734, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.777186ms, delivered: 65662, prior_delivered: 8092140, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 352816076 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777186ms, rtt: 53.713527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.604013626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6788 
[2025-12-13T09:30:55.604016772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2933635 len=1316 fin=false
[2025-12-13T09:30:55.604021671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.53048ms latest_rtt=53.713527ms srtt=55.841246ms min_rtt=31.994919ms rttvar=2.674891ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8157802, delivered_time: Instant { tv_sec: 159, tv_nsec: 406593262 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6788, largest_acked: 6734, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.777186ms, delivered: 65662, prior_delivered: 8092140, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 352816076 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777186ms, rtt: 53.713527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.604037951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6789 
[2025-12-13T09:30:55.604040987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2968366 len=1316 fin=false
[2025-12-13T09:30:55.604045796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.53003ms latest_rtt=53.713527ms srtt=55.841246ms min_rtt=31.994919ms rttvar=2.674891ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8157802, delivered_time: Instant { tv_sec: 159, tv_nsec: 406593262 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6789, largest_acked: 6734, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.777186ms, delivered: 65662, prior_delivered: 8092140, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 352816076 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777186ms, rtt: 53.713527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.604059241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6790 
[2025-12-13T09:30:55.604062337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2934951 len=1316 fin=false
[2025-12-13T09:30:55.604067025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.531092ms latest_rtt=53.713527ms srtt=55.841246ms min_rtt=31.994919ms rttvar=2.674891ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8157802, delivered_time: Instant { tv_sec: 159, tv_nsec: 406593262 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6790, largest_acked: 6734, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.777186ms, delivered: 65662, prior_delivered: 8092140, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 352816076 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777186ms, rtt: 53.713527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590714, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.604092483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.604165589Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 406650919 } })
[2025-12-13T09:30:55.604178192Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.609409372Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.609418890Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.609425713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1380 
[2025-12-13T09:30:55.609432676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6683..6739] ecn_counts=None
[2025-12-13T09:30:55.609437575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6735
[2025-12-13T09:30:55.609441071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6736
[2025-12-13T09:30:55.609444418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6737
[2025-12-13T09:30:55.609447734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6738
[2025-12-13T09:30:55.609451050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6739
[2025-12-13T09:30:55.609456470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.609471979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.609475996Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.609484803Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.609493248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6791 
[2025-12-13T09:30:55.609497166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2969682 len=1316 fin=false
[2025-12-13T09:30:55.609505221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.353932ms latest_rtt=59.237512ms srtt=56.230779ms min_rtt=31.994919ms rttvar=2.785234ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8164552, delivered_time: Instant { tv_sec: 159, tv_nsec: 412117247 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6791, largest_acked: 6739, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.777968ms, delivered: 66185, prior_delivered: 8098367, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 358339279 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777968ms, rtt: 59.237512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579695, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.609529977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6792 
[2025-12-13T09:30:55.609533944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2936267 len=1316 fin=false
[2025-12-13T09:30:55.609540236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.358511ms latest_rtt=59.237512ms srtt=56.230779ms min_rtt=31.994919ms rttvar=2.785234ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8164552, delivered_time: Instant { tv_sec: 159, tv_nsec: 412117247 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6792, largest_acked: 6739, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.777968ms, delivered: 66185, prior_delivered: 8098367, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 358339279 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777968ms, rtt: 59.237512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579695, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.609556266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6793 
[2025-12-13T09:30:55.609560033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2970998 len=1316 fin=false
[2025-12-13T09:30:55.609565953Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.359653ms latest_rtt=59.237512ms srtt=56.230779ms min_rtt=31.994919ms rttvar=2.785234ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8164552, delivered_time: Instant { tv_sec: 159, tv_nsec: 412117247 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6793, largest_acked: 6739, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.777968ms, delivered: 66185, prior_delivered: 8098367, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 358339279 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777968ms, rtt: 59.237512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579695, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.609584979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6794 
[2025-12-13T09:30:55.609588836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2937583 len=1316 fin=false
[2025-12-13T09:30:55.609594747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.359542ms latest_rtt=59.237512ms srtt=56.230779ms min_rtt=31.994919ms rttvar=2.785234ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8164552, delivered_time: Instant { tv_sec: 159, tv_nsec: 412117247 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6794, largest_acked: 6739, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.777968ms, delivered: 66185, prior_delivered: 8098367, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 358339279 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777968ms, rtt: 59.237512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579695, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.609610456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6795 
[2025-12-13T09:30:55.609614223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2972314 len=1316 fin=false
[2025-12-13T09:30:55.609620114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.359733ms latest_rtt=59.237512ms srtt=56.230779ms min_rtt=31.994919ms rttvar=2.785234ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8164552, delivered_time: Instant { tv_sec: 159, tv_nsec: 412117247 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 352879735 }, end_of_app_limited: 0, last_sent_packet: 6795, largest_acked: 6739, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 53.777968ms, delivered: 66185, prior_delivered: 8098367, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 358339279 }), send_elapsed: 53.773681ms, ack_elapsed: 53.777968ms, rtt: 59.237512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579695, last_update: Instant { tv_sec: 159, tv_nsec: 406650919 }, next_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.609635573Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.609726592Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 406650919 } })
[2025-12-13T09:30:55.609739186Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.614981567Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.614996434Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.615015410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1381 
[2025-12-13T09:30:55.615025579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=90 blocks=[6683..6744] ecn_counts=None
[2025-12-13T09:30:55.615030538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6740
[2025-12-13T09:30:55.615034084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6741
[2025-12-13T09:30:55.615037441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6742
[2025-12-13T09:30:55.615041168Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6743
[2025-12-13T09:30:55.615044474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6744
[2025-12-13T09:30:55.615049824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.615065193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.615069120Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.615078377Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.615086853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6796 
[2025-12-13T09:30:55.615090790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2938899 len=1316 fin=false
[2025-12-13T09:30:55.615098795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.961479ms latest_rtt=54.216203ms srtt=55.888956ms min_rtt=31.994919ms rttvar=2.772569ms cwnd=71062 ssthresh=56212 bytes_in_flight=66185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8170779, delivered_time: Instant { tv_sec: 159, tv_nsec: 417706113 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6796, largest_acked: 6744, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.274231ms, delivered: 65662, prior_delivered: 8105117, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 363431882 }), send_elapsed: 53.777558ms, ack_elapsed: 54.274231ms, rtt: 54.216203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589356, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.615117790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6797 
[2025-12-13T09:30:55.615121647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2973630 len=1316 fin=false
[2025-12-13T09:30:55.615127699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.966439ms latest_rtt=54.216203ms srtt=55.888956ms min_rtt=31.994919ms rttvar=2.772569ms cwnd=71062 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8170779, delivered_time: Instant { tv_sec: 159, tv_nsec: 417706113 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6797, largest_acked: 6744, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.274231ms, delivered: 65662, prior_delivered: 8105117, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 363431882 }), send_elapsed: 53.777558ms, ack_elapsed: 54.274231ms, rtt: 54.216203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589356, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.615149419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6798 
[2025-12-13T09:30:55.615153266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2940215 len=1316 fin=false
[2025-12-13T09:30:55.615159448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.966418ms latest_rtt=54.216203ms srtt=55.888956ms min_rtt=31.994919ms rttvar=2.772569ms cwnd=71062 ssthresh=56212 bytes_in_flight=68885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8170779, delivered_time: Instant { tv_sec: 159, tv_nsec: 417706113 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6798, largest_acked: 6744, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.274231ms, delivered: 65662, prior_delivered: 8105117, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 363431882 }), send_elapsed: 53.777558ms, ack_elapsed: 54.274231ms, rtt: 54.216203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589356, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.615175588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6799 
[2025-12-13T09:30:55.615179345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2974946 len=1316 fin=false
[2025-12-13T09:30:55.615185286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.96715ms latest_rtt=54.216203ms srtt=55.888956ms min_rtt=31.994919ms rttvar=2.772569ms cwnd=71062 ssthresh=56212 bytes_in_flight=70235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8170779, delivered_time: Instant { tv_sec: 159, tv_nsec: 417706113 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6799, largest_acked: 6744, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.274231ms, delivered: 65662, prior_delivered: 8105117, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 363431882 }), send_elapsed: 53.777558ms, ack_elapsed: 54.274231ms, rtt: 54.216203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589356, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.615201396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6800 
[2025-12-13T09:30:55.615208469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2941531 len=793 fin=false
[2025-12-13T09:30:55.615214500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.963763ms latest_rtt=54.216203ms srtt=55.888956ms min_rtt=31.994919ms rttvar=2.772569ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8170779, delivered_time: Instant { tv_sec: 159, tv_nsec: 417706113 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6800, largest_acked: 6744, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.274231ms, delivered: 65662, prior_delivered: 8105117, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 363431882 }), send_elapsed: 53.777558ms, ack_elapsed: 54.274231ms, rtt: 54.216203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589356, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.615336787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 417774429 } })
[2025-12-13T09:30:55.615353990Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.615360792Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.615368737Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.615372284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.620039034Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.620048431Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.620055304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1382 
[2025-12-13T09:30:55.620062337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6683..6749] ecn_counts=None
[2025-12-13T09:30:55.620067126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6745
[2025-12-13T09:30:55.620070612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6746
[2025-12-13T09:30:55.620074009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6747
[2025-12-13T09:30:55.620077315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6748
[2025-12-13T09:30:55.620080631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6749
[2025-12-13T09:30:55.620086201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.620101851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.620105768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.620114384Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.620122279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6801 
[2025-12-13T09:30:55.620126196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2976262 len=1316 fin=false
[2025-12-13T09:30:55.620134321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.654136ms latest_rtt=59.256878ms srtt=56.273945ms min_rtt=31.994919ms rttvar=2.849406ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8177529, delivered_time: Instant { tv_sec: 159, tv_nsec: 422746788 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6801, largest_acked: 6749, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.795039ms, delivered: 65662, prior_delivered: 8111867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 368951749 }), send_elapsed: 53.777558ms, ack_elapsed: 53.795039ms, rtt: 59.256878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578483, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.620159428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6802 
[2025-12-13T09:30:55.620163375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2942324 len=1316 fin=false
[2025-12-13T09:30:55.620169576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.658415ms latest_rtt=59.256878ms srtt=56.273945ms min_rtt=31.994919ms rttvar=2.849406ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8177529, delivered_time: Instant { tv_sec: 159, tv_nsec: 422746788 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6802, largest_acked: 6749, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.795039ms, delivered: 65662, prior_delivered: 8111867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 368951749 }), send_elapsed: 53.777558ms, ack_elapsed: 53.795039ms, rtt: 59.256878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578483, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.620185837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6803 
[2025-12-13T09:30:55.620189574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2977578 len=1316 fin=false
[2025-12-13T09:30:55.620207166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.647534ms latest_rtt=59.256878ms srtt=56.273945ms min_rtt=31.994919ms rttvar=2.849406ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8177529, delivered_time: Instant { tv_sec: 159, tv_nsec: 422746788 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6803, largest_acked: 6749, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.795039ms, delivered: 65662, prior_delivered: 8111867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 368951749 }), send_elapsed: 53.777558ms, ack_elapsed: 53.795039ms, rtt: 59.256878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578483, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.620226783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6804 
[2025-12-13T09:30:55.620230620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2943640 len=1316 fin=false
[2025-12-13T09:30:55.620236651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.658765ms latest_rtt=59.256878ms srtt=56.273945ms min_rtt=31.994919ms rttvar=2.849406ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8177529, delivered_time: Instant { tv_sec: 159, tv_nsec: 422746788 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6804, largest_acked: 6749, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.795039ms, delivered: 65662, prior_delivered: 8111867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 368951749 }), send_elapsed: 53.777558ms, ack_elapsed: 53.795039ms, rtt: 59.256878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578483, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.620252401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6805 
[2025-12-13T09:30:55.620256188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2978894 len=1316 fin=false
[2025-12-13T09:30:55.620262109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.659497ms latest_rtt=59.256878ms srtt=56.273945ms min_rtt=31.994919ms rttvar=2.849406ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8177529, delivered_time: Instant { tv_sec: 159, tv_nsec: 422746788 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 363489910 }, end_of_app_limited: 0, last_sent_packet: 6805, largest_acked: 6749, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.795039ms, delivered: 65662, prior_delivered: 8111867, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 368951749 }), send_elapsed: 53.777558ms, ack_elapsed: 53.795039ms, rtt: 59.256878ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578483, last_update: Instant { tv_sec: 159, tv_nsec: 417774429 }, next_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.620277537Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.620390978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 417774429 } })
[2025-12-13T09:30:55.620410715Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.625557137Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.625566785Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.625573738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1383 
[2025-12-13T09:30:55.625580701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6683..6754] ecn_counts=None
[2025-12-13T09:30:55.625585771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6750
[2025-12-13T09:30:55.625589437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6751
[2025-12-13T09:30:55.625592924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6752
[2025-12-13T09:30:55.625597112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6753
[2025-12-13T09:30:55.625600628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6754
[2025-12-13T09:30:55.625610837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.625626086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.625630013Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.625638799Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.625647576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6806 
[2025-12-13T09:30:55.625651453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2944956 len=1316 fin=false
[2025-12-13T09:30:55.625659468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.318531ms latest_rtt=53.688462ms srtt=55.914758ms min_rtt=31.994919ms rttvar=2.855424ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8184279, delivered_time: Instant { tv_sec: 159, tv_nsec: 428265333 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6806, largest_acked: 6754, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.750407ms, delivered: 65340, prior_delivered: 8118939, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 374514926 }), send_elapsed: 53.498668ms, ack_elapsed: 53.750407ms, rtt: 53.688462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588623, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.625678994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6807 
[2025-12-13T09:30:55.625682841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2980210 len=1316 fin=false
[2025-12-13T09:30:55.625688742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.324101ms latest_rtt=53.688462ms srtt=55.914758ms min_rtt=31.994919ms rttvar=2.855424ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8184279, delivered_time: Instant { tv_sec: 159, tv_nsec: 428265333 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6807, largest_acked: 6754, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.750407ms, delivered: 65340, prior_delivered: 8118939, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 374514926 }), send_elapsed: 53.498668ms, ack_elapsed: 53.750407ms, rtt: 53.688462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588623, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.625711084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6808 
[2025-12-13T09:30:55.625714991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2946272 len=1316 fin=false
[2025-12-13T09:30:55.625721113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.3235ms latest_rtt=53.688462ms srtt=55.914758ms min_rtt=31.994919ms rttvar=2.855424ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8184279, delivered_time: Instant { tv_sec: 159, tv_nsec: 428265333 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6808, largest_acked: 6754, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.750407ms, delivered: 65340, prior_delivered: 8118939, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 374514926 }), send_elapsed: 53.498668ms, ack_elapsed: 53.750407ms, rtt: 53.688462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588623, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.625737463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6809 
[2025-12-13T09:30:55.625741300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2981526 len=1316 fin=false
[2025-12-13T09:30:55.625747211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.324261ms latest_rtt=53.688462ms srtt=55.914758ms min_rtt=31.994919ms rttvar=2.855424ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8184279, delivered_time: Instant { tv_sec: 159, tv_nsec: 428265333 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6809, largest_acked: 6754, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.750407ms, delivered: 65340, prior_delivered: 8118939, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 374514926 }), send_elapsed: 53.498668ms, ack_elapsed: 53.750407ms, rtt: 53.688462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588623, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.625766968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6810 
[2025-12-13T09:30:55.625770815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2947588 len=1316 fin=false
[2025-12-13T09:30:55.625776726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.324061ms latest_rtt=53.688462ms srtt=55.914758ms min_rtt=31.994919ms rttvar=2.855424ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8184279, delivered_time: Instant { tv_sec: 159, tv_nsec: 428265333 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6810, largest_acked: 6754, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.750407ms, delivered: 65340, prior_delivered: 8118939, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 374514926 }), send_elapsed: 53.498668ms, ack_elapsed: 53.750407ms, rtt: 53.688462ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588623, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.625792525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.625879337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 428334922 } })
[2025-12-13T09:30:55.625891469Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.631100759Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.631109115Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.631114905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1384 
[2025-12-13T09:30:55.631120676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6683..6760] ecn_counts=None
[2025-12-13T09:30:55.631124874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6755
[2025-12-13T09:30:55.631127809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6756
[2025-12-13T09:30:55.631130655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6757
[2025-12-13T09:30:55.631133460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6758
[2025-12-13T09:30:55.631136165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6759
[2025-12-13T09:30:55.631138860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6760
[2025-12-13T09:30:55.631143288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.631156543Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.631159739Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.631167012Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.631178784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6811 
[2025-12-13T09:30:55.631182060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2982842 len=1316 fin=false
[2025-12-13T09:30:55.631188732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.159518ms latest_rtt=59.229709ms srtt=56.325126ms min_rtt=31.994919ms rttvar=2.962305ms cwnd=71062 ssthresh=56212 bytes_in_flight=65340 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8191351, delivered_time: Instant { tv_sec: 159, tv_nsec: 433806580 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6811, largest_acked: 6760, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.544244ms, delivered: 65662, prior_delivered: 8125689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 380262336 }), send_elapsed: 53.498668ms, ack_elapsed: 53.544244ms, rtt: 59.229709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577049, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.631205995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6812 
[2025-12-13T09:30:55.631209832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2948904 len=1316 fin=false
[2025-12-13T09:30:55.631215973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.161692ms latest_rtt=59.229709ms srtt=56.325126ms min_rtt=31.994919ms rttvar=2.962305ms cwnd=71062 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8191351, delivered_time: Instant { tv_sec: 159, tv_nsec: 433806580 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6812, largest_acked: 6760, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.544244ms, delivered: 65662, prior_delivered: 8125689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 380262336 }), send_elapsed: 53.498668ms, ack_elapsed: 53.544244ms, rtt: 59.229709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577049, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.631233105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6814 
[2025-12-13T09:30:55.631236902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2984158 len=1316 fin=false
[2025-12-13T09:30:55.631243024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.161733ms latest_rtt=59.229709ms srtt=56.325126ms min_rtt=31.994919ms rttvar=2.962305ms cwnd=71062 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8191351, delivered_time: Instant { tv_sec: 159, tv_nsec: 433806580 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6814, largest_acked: 6760, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.544244ms, delivered: 65662, prior_delivered: 8125689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 380262336 }), send_elapsed: 53.498668ms, ack_elapsed: 53.544244ms, rtt: 59.229709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577049, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.631263682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6815 
[2025-12-13T09:30:55.631267589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2950220 len=1316 fin=false
[2025-12-13T09:30:55.631273751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.161633ms latest_rtt=59.229709ms srtt=56.325126ms min_rtt=31.994919ms rttvar=2.962305ms cwnd=71062 ssthresh=56212 bytes_in_flight=69390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8191351, delivered_time: Instant { tv_sec: 159, tv_nsec: 433806580 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6815, largest_acked: 6760, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.544244ms, delivered: 65662, prior_delivered: 8125689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 380262336 }), send_elapsed: 53.498668ms, ack_elapsed: 53.544244ms, rtt: 59.229709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577049, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.631290522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6816 
[2025-12-13T09:30:55.631294329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2985474 len=1316 fin=false
[2025-12-13T09:30:55.631300270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.162104ms latest_rtt=59.229709ms srtt=56.325126ms min_rtt=31.994919ms rttvar=2.962305ms cwnd=71062 ssthresh=56212 bytes_in_flight=70740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8191351, delivered_time: Instant { tv_sec: 159, tv_nsec: 433806580 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6816, largest_acked: 6760, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.544244ms, delivered: 65662, prior_delivered: 8125689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 380262336 }), send_elapsed: 53.498668ms, ack_elapsed: 53.544244ms, rtt: 59.229709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577049, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.631356755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6817 
[2025-12-13T09:30:55.631361313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2951536 len=288 fin=false
[2025-12-13T09:30:55.631368467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.158356ms latest_rtt=59.229709ms srtt=56.325126ms min_rtt=31.994919ms rttvar=2.962305ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8191351, delivered_time: Instant { tv_sec: 159, tv_nsec: 433806580 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 374576871 }, end_of_app_limited: 0, last_sent_packet: 6817, largest_acked: 6760, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.544244ms, delivered: 65662, prior_delivered: 8125689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 380262336 }), send_elapsed: 53.498668ms, ack_elapsed: 53.544244ms, rtt: 59.229709ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1577049, last_update: Instant { tv_sec: 159, tv_nsec: 428334922 }, next_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.631477500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 428334922 } })
[2025-12-13T09:30:55.631489372Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.631497747Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.631508307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.631511944Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.636879497Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.636888694Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.636894806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1385 
[2025-12-13T09:30:55.636900907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6683..6765] ecn_counts=None
[2025-12-13T09:30:55.636905185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6761
[2025-12-13T09:30:55.636908110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6762
[2025-12-13T09:30:55.636910896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6763
[2025-12-13T09:30:55.636913671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6764
[2025-12-13T09:30:55.636916526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6765
[2025-12-13T09:30:55.636921035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.636945009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.636948436Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.636955870Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.636962953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6818 
[2025-12-13T09:30:55.636968894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2986790 len=1316 fin=false
[2025-12-13T09:30:55.636976077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.688025ms latest_rtt=53.762769ms srtt=55.968831ms min_rtt=31.994919ms rttvar=2.934317ms cwnd=71062 ssthresh=56212 bytes_in_flight=65662 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8198101, delivered_time: Instant { tv_sec: 159, tv_nsec: 439586500 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6818, largest_acked: 6765, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.835074ms, delivered: 65412, prior_delivered: 8132689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 385751426 }), send_elapsed: 53.591111ms, ack_elapsed: 53.835074ms, rtt: 53.762769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587088, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.636992898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6819 
[2025-12-13T09:30:55.636996064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2951824 len=1316 fin=false
[2025-12-13T09:30:55.637001013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.695609ms latest_rtt=53.762769ms srtt=55.968831ms min_rtt=31.994919ms rttvar=2.934317ms cwnd=71062 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8198101, delivered_time: Instant { tv_sec: 159, tv_nsec: 439586500 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6819, largest_acked: 6765, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.835074ms, delivered: 65412, prior_delivered: 8132689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 385751426 }), send_elapsed: 53.591111ms, ack_elapsed: 53.835074ms, rtt: 53.762769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587088, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.637015610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6820 
[2025-12-13T09:30:55.637018736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2988106 len=1316 fin=false
[2025-12-13T09:30:55.637023665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.69598ms latest_rtt=53.762769ms srtt=55.968831ms min_rtt=31.994919ms rttvar=2.934317ms cwnd=71062 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8198101, delivered_time: Instant { tv_sec: 159, tv_nsec: 439586500 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6820, largest_acked: 6765, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.835074ms, delivered: 65412, prior_delivered: 8132689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 385751426 }), send_elapsed: 53.591111ms, ack_elapsed: 53.835074ms, rtt: 53.762769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587088, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.637041128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6821 
[2025-12-13T09:30:55.637044394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2953140 len=1316 fin=false
[2025-12-13T09:30:55.637049373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.695629ms latest_rtt=53.762769ms srtt=55.968831ms min_rtt=31.994919ms rttvar=2.934317ms cwnd=71062 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8198101, delivered_time: Instant { tv_sec: 159, tv_nsec: 439586500 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6821, largest_acked: 6765, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.835074ms, delivered: 65412, prior_delivered: 8132689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 385751426 }), send_elapsed: 53.591111ms, ack_elapsed: 53.835074ms, rtt: 53.762769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587088, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.637064472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6822 
[2025-12-13T09:30:55.637067587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2989422 len=1316 fin=false
[2025-12-13T09:30:55.637072406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.695539ms latest_rtt=53.762769ms srtt=55.968831ms min_rtt=31.994919ms rttvar=2.934317ms cwnd=71062 ssthresh=56212 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8198101, delivered_time: Instant { tv_sec: 159, tv_nsec: 439586500 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6822, largest_acked: 6765, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.835074ms, delivered: 65412, prior_delivered: 8132689, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 385751426 }), send_elapsed: 53.591111ms, ack_elapsed: 53.835074ms, rtt: 53.762769ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1587088, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.637086602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.637159829Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 439651311 } })
[2025-12-13T09:30:55.637181569Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.642361414Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.642371102Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.642377924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1386 
[2025-12-13T09:30:55.642384928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6683..6771] ecn_counts=None
[2025-12-13T09:30:55.642389826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6766
[2025-12-13T09:30:55.642393313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6767
[2025-12-13T09:30:55.642396759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6768
[2025-12-13T09:30:55.642400086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6769
[2025-12-13T09:30:55.642403422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6770
[2025-12-13T09:30:55.642406728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6771
[2025-12-13T09:30:55.642412288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.642428949Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.642432927Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8350)
[2025-12-13T09:30:55.642447374Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.642456040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6823 
[2025-12-13T09:30:55.642459927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2954456 len=1316 fin=false
[2025-12-13T09:30:55.642468553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.413005ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=65412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6823, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642495423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6824 
[2025-12-13T09:30:55.642499310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2990738 len=1316 fin=false
[2025-12-13T09:30:55.642510431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.413687ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=66762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6824, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642527382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6825 
[2025-12-13T09:30:55.642531180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2955772 len=1316 fin=false
[2025-12-13T09:30:55.642536990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.418966ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=68112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6825, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642553000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6826 
[2025-12-13T09:30:55.642556757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2992054 len=1316 fin=false
[2025-12-13T09:30:55.642562668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.419376ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=69462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6826, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642582605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6827 
[2025-12-13T09:30:55.642586472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2957088 len=1316 fin=false
[2025-12-13T09:30:55.642592483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.419106ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=70812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6827, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642608944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6828 
[2025-12-13T09:30:55.642612751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2993370 len=1316 fin=false
[2025-12-13T09:30:55.642618772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.418766ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=72162 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6828, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642634752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6829 
[2025-12-13T09:30:55.642638489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2958404 len=216 fin=false
[2025-12-13T09:30:55.642647606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.416242ms latest_rtt=59.245828ms srtt=56.375455ms min_rtt=31.994919ms rttvar=3.013986ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8205101, delivered_time: Instant { tv_sec: 159, tv_nsec: 445069559 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 385823731 }, end_of_app_limited: 0, last_sent_packet: 6829, largest_acked: 6771, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.591111ms, delivered: 66608, prior_delivered: 8138493, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 391489369 }), send_elapsed: 53.591111ms, ack_elapsed: 53.58019ms, rtt: 59.245828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605574, last_update: Instant { tv_sec: 159, tv_nsec: 439651311 }, next_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.642781816Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 439651311 } })
[2025-12-13T09:30:55.642794129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.642803095Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.642811651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.642815198Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.648118352Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.648128912Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.648135874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1387 
[2025-12-13T09:30:55.648142918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[6683..6776] ecn_counts=None
[2025-12-13T09:30:55.648147776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6772
[2025-12-13T09:30:55.648151273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6773
[2025-12-13T09:30:55.648154639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6774
[2025-12-13T09:30:55.648157975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6775
[2025-12-13T09:30:55.648161312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6776
[2025-12-13T09:30:55.648166742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.648182020Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.648185958Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5804)
[2025-12-13T09:30:55.648195385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.648203400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6830 
[2025-12-13T09:30:55.648207267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2994686 len=1316 fin=false
[2025-12-13T09:30:55.648215402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.019983ms latest_rtt=54.437265ms srtt=56.001181ms min_rtt=31.994919ms rttvar=3.009036ms cwnd=72412 ssthresh=56212 bytes_in_flight=67958 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8210905, delivered_time: Instant { tv_sec: 159, tv_nsec: 450827519 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6830, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.523615ms, delivered: 65662, prior_delivered: 8145243, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 396303904 }), send_elapsed: 53.807101ms, ack_elapsed: 54.523615ms, rtt: 54.437265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616305, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.648240409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6831 
[2025-12-13T09:30:55.648244376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2958620 len=1316 fin=false
[2025-12-13T09:30:55.648250738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.0242ms latest_rtt=54.437265ms srtt=56.001181ms min_rtt=31.994919ms rttvar=3.009036ms cwnd=72412 ssthresh=56212 bytes_in_flight=69308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8210905, delivered_time: Instant { tv_sec: 159, tv_nsec: 450827519 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6831, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.523615ms, delivered: 65662, prior_delivered: 8145243, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 396303904 }), send_elapsed: 53.807101ms, ack_elapsed: 54.523615ms, rtt: 54.437265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616305, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.648267319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6832 
[2025-12-13T09:30:55.648271086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2996002 len=1316 fin=false
[2025-12-13T09:30:55.648291354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.010696ms latest_rtt=54.437265ms srtt=56.001181ms min_rtt=31.994919ms rttvar=3.009036ms cwnd=72412 ssthresh=56212 bytes_in_flight=70658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8210905, delivered_time: Instant { tv_sec: 159, tv_nsec: 450827519 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6832, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.523615ms, delivered: 65662, prior_delivered: 8145243, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 396303904 }), send_elapsed: 53.807101ms, ack_elapsed: 54.523615ms, rtt: 54.437265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616305, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.648340335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6833 
[2025-12-13T09:30:55.648346366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2959936 len=1316 fin=false
[2025-12-13T09:30:55.648353679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.017488ms latest_rtt=54.437265ms srtt=56.001181ms min_rtt=31.994919ms rttvar=3.009036ms cwnd=72412 ssthresh=56212 bytes_in_flight=72008 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8210905, delivered_time: Instant { tv_sec: 159, tv_nsec: 450827519 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6833, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.523615ms, delivered: 65662, prior_delivered: 8145243, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 396303904 }), send_elapsed: 53.807101ms, ack_elapsed: 54.523615ms, rtt: 54.437265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616305, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.648370891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=378 pn=6834 
[2025-12-13T09:30:55.648374709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2997318 len=370 fin=false
[2025-12-13T09:30:55.648380500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.025213ms latest_rtt=54.437265ms srtt=56.001181ms min_rtt=31.994919ms rttvar=3.009036ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8210905, delivered_time: Instant { tv_sec: 159, tv_nsec: 450827519 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6834, largest_acked: 6776, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.523615ms, delivered: 65662, prior_delivered: 8145243, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 396303904 }), send_elapsed: 53.807101ms, ack_elapsed: 54.523615ms, rtt: 54.437265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616305, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.648476187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5804 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 450891448 } })
[2025-12-13T09:30:55.648488130Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.648496245Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.648507826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.648518596Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.652916456Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.652924581Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.652930262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1388 
[2025-12-13T09:30:55.652936033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6683..6781] ecn_counts=None
[2025-12-13T09:30:55.652940010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6777
[2025-12-13T09:30:55.652942805Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6778
[2025-12-13T09:30:55.652945510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6779
[2025-12-13T09:30:55.652948205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6780
[2025-12-13T09:30:55.652950990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6781
[2025-12-13T09:30:55.652955649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.652968403Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.652971529Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.652978782Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.652985565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6835 
[2025-12-13T09:30:55.652988671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2961252 len=1316 fin=false
[2025-12-13T09:30:55.652995263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.306116ms latest_rtt=59.231632ms srtt=56.366987ms min_rtt=31.994919ms rttvar=2.988389ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8217655, delivered_time: Instant { tv_sec: 159, tv_nsec: 455621886 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6835, largest_acked: 6781, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.807101ms, delivered: 66603, prior_delivered: 8151052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 401852234 }), send_elapsed: 53.807101ms, ack_elapsed: 53.769652ms, rtt: 59.231632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605815, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.653010952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6836 
[2025-12-13T09:30:55.653014058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2997688 len=1316 fin=false
[2025-12-13T09:30:55.653018887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.310394ms latest_rtt=59.231632ms srtt=56.366987ms min_rtt=31.994919ms rttvar=2.988389ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8217655, delivered_time: Instant { tv_sec: 159, tv_nsec: 455621886 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6836, largest_acked: 6781, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.807101ms, delivered: 66603, prior_delivered: 8151052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 401852234 }), send_elapsed: 53.807101ms, ack_elapsed: 53.769652ms, rtt: 59.231632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605815, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.653038724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6837 
[2025-12-13T09:30:55.653041960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2962568 len=1316 fin=false
[2025-12-13T09:30:55.653046909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.309883ms latest_rtt=59.231632ms srtt=56.366987ms min_rtt=31.994919ms rttvar=2.988389ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8217655, delivered_time: Instant { tv_sec: 159, tv_nsec: 455621886 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6837, largest_acked: 6781, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.807101ms, delivered: 66603, prior_delivered: 8151052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 401852234 }), send_elapsed: 53.807101ms, ack_elapsed: 53.769652ms, rtt: 59.231632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605815, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.653060324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6838 
[2025-12-13T09:30:55.653063379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=2999004 len=1316 fin=false
[2025-12-13T09:30:55.653068219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.310725ms latest_rtt=59.231632ms srtt=56.366987ms min_rtt=31.994919ms rttvar=2.988389ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8217655, delivered_time: Instant { tv_sec: 159, tv_nsec: 455621886 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6838, largest_acked: 6781, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.807101ms, delivered: 66603, prior_delivered: 8151052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 401852234 }), send_elapsed: 53.807101ms, ack_elapsed: 53.769652ms, rtt: 59.231632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605815, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.653084579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6839 
[2025-12-13T09:30:55.653087755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2963884 len=1316 fin=false
[2025-12-13T09:30:55.653092784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.310333ms latest_rtt=59.231632ms srtt=56.366987ms min_rtt=31.994919ms rttvar=2.988389ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8217655, delivered_time: Instant { tv_sec: 159, tv_nsec: 455621886 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 396390254 }, end_of_app_limited: 0, last_sent_packet: 6839, largest_acked: 6781, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 53.807101ms, delivered: 66603, prior_delivered: 8151052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 401852234 }), send_elapsed: 53.807101ms, ack_elapsed: 53.769652ms, rtt: 59.231632ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605815, last_update: Instant { tv_sec: 159, tv_nsec: 450891448 }, next_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.653105999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.653195535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 450891448 } })
[2025-12-13T09:30:55.653205995Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.658457332Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.658467101Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.658473773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1389 
[2025-12-13T09:30:55.658480826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[6683..6786] ecn_counts=None
[2025-12-13T09:30:55.658485765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6782
[2025-12-13T09:30:55.658489352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6783
[2025-12-13T09:30:55.658492708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6784
[2025-12-13T09:30:55.658496095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6785
[2025-12-13T09:30:55.658499431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6786
[2025-12-13T09:30:55.658504911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.658519658Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.658523636Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5809)
[2025-12-13T09:30:55.658537111Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.658545647Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6840 
[2025-12-13T09:30:55.658554693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3000320 len=1316 fin=false
[2025-12-13T09:30:55.658563099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.839833ms latest_rtt=54.514498ms srtt=56.005425ms min_rtt=31.994919ms rttvar=2.964413ms cwnd=72412 ssthresh=56212 bytes_in_flight=67953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8223464, delivered_time: Instant { tv_sec: 159, tv_nsec: 461165417 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6840, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.572155ms, delivered: 65662, prior_delivered: 8157802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 406593262 }), send_elapsed: 53.771184ms, ack_elapsed: 54.572155ms, rtt: 54.514498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616182, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.658582024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6841 
[2025-12-13T09:30:55.658585871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2965200 len=1316 fin=false
[2025-12-13T09:30:55.658591862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.845605ms latest_rtt=54.514498ms srtt=56.005425ms min_rtt=31.994919ms rttvar=2.964413ms cwnd=72412 ssthresh=56212 bytes_in_flight=69303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8223464, delivered_time: Instant { tv_sec: 159, tv_nsec: 461165417 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6841, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.572155ms, delivered: 65662, prior_delivered: 8157802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 406593262 }), send_elapsed: 53.771184ms, ack_elapsed: 54.572155ms, rtt: 54.514498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616182, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.658613132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6842 
[2025-12-13T09:30:55.658616959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3001636 len=1316 fin=false
[2025-12-13T09:30:55.658623051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.850584ms latest_rtt=54.514498ms srtt=56.005425ms min_rtt=31.994919ms rttvar=2.964413ms cwnd=72412 ssthresh=56212 bytes_in_flight=70653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8223464, delivered_time: Instant { tv_sec: 159, tv_nsec: 461165417 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6842, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.572155ms, delivered: 65662, prior_delivered: 8157802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 406593262 }), send_elapsed: 53.771184ms, ack_elapsed: 54.572155ms, rtt: 54.514498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616182, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.658643328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6843 
[2025-12-13T09:30:55.658647216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2966516 len=1316 fin=false
[2025-12-13T09:30:55.658653277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.850314ms latest_rtt=54.514498ms srtt=56.005425ms min_rtt=31.994919ms rttvar=2.964413ms cwnd=72412 ssthresh=56212 bytes_in_flight=72003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8223464, delivered_time: Instant { tv_sec: 159, tv_nsec: 461165417 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6843, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.572155ms, delivered: 65662, prior_delivered: 8157802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 406593262 }), send_elapsed: 53.771184ms, ack_elapsed: 54.572155ms, rtt: 54.514498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616182, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.658669036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=383 pn=6844 
[2025-12-13T09:30:55.658672793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3002952 len=375 fin=false
[2025-12-13T09:30:55.658678654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.851144ms latest_rtt=54.514498ms srtt=56.005425ms min_rtt=31.994919ms rttvar=2.964413ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8223464, delivered_time: Instant { tv_sec: 159, tv_nsec: 461165417 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6844, largest_acked: 6786, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 54.572155ms, delivered: 65662, prior_delivered: 8157802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 406593262 }), send_elapsed: 53.771184ms, ack_elapsed: 54.572155ms, rtt: 54.514498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616182, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.658776937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5809 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 461233243 } })
[2025-12-13T09:30:55.658795972Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.658803957Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.658815298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.658818965Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.663210152Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.663220011Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.663226914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1390 
[2025-12-13T09:30:55.663234077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6683..6791] ecn_counts=None
[2025-12-13T09:30:55.663238936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6787
[2025-12-13T09:30:55.663242483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6788
[2025-12-13T09:30:55.663245869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6789
[2025-12-13T09:30:55.663249215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6790
[2025-12-13T09:30:55.663252582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6791
[2025-12-13T09:30:55.663258062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.663273621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.663277498Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.663299519Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.663332210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6845 
[2025-12-13T09:30:55.663343581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2967832 len=1316 fin=false
[2025-12-13T09:30:55.663352768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.176045ms latest_rtt=59.267629ms srtt=56.375199ms min_rtt=31.994919ms rttvar=2.96286ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8230214, delivered_time: Instant { tv_sec: 159, tv_nsec: 465918548 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6845, largest_acked: 6791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.801301ms, delivered: 65662, prior_delivered: 8164552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 412117247 }), send_elapsed: 53.771184ms, ack_elapsed: 53.801301ms, rtt: 59.267629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605581, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.663373547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6846 
[2025-12-13T09:30:55.663377424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3003327 len=1316 fin=false
[2025-12-13T09:30:55.663388785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.207384ms latest_rtt=59.267629ms srtt=56.375199ms min_rtt=31.994919ms rttvar=2.96286ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8230214, delivered_time: Instant { tv_sec: 159, tv_nsec: 465918548 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6846, largest_acked: 6791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.801301ms, delivered: 65662, prior_delivered: 8164552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 412117247 }), send_elapsed: 53.771184ms, ack_elapsed: 53.801301ms, rtt: 59.267629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605581, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.663405326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6847 
[2025-12-13T09:30:55.663409183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2969148 len=1316 fin=false
[2025-12-13T09:30:55.663415204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.214095ms latest_rtt=59.267629ms srtt=56.375199ms min_rtt=31.994919ms rttvar=2.96286ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8230214, delivered_time: Instant { tv_sec: 159, tv_nsec: 465918548 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6847, largest_acked: 6791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.801301ms, delivered: 65662, prior_delivered: 8164552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 412117247 }), send_elapsed: 53.771184ms, ack_elapsed: 53.801301ms, rtt: 59.267629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605581, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.663430943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6848 
[2025-12-13T09:30:55.663434690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3004643 len=1316 fin=false
[2025-12-13T09:30:55.663440571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.214646ms latest_rtt=59.267629ms srtt=56.375199ms min_rtt=31.994919ms rttvar=2.96286ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8230214, delivered_time: Instant { tv_sec: 159, tv_nsec: 465918548 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6848, largest_acked: 6791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.801301ms, delivered: 65662, prior_delivered: 8164552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 412117247 }), send_elapsed: 53.771184ms, ack_elapsed: 53.801301ms, rtt: 59.267629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605581, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.663459607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6849 
[2025-12-13T09:30:55.663463434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2970464 len=1316 fin=false
[2025-12-13T09:30:55.663469425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.214387ms latest_rtt=59.267629ms srtt=56.375199ms min_rtt=31.994919ms rttvar=2.96286ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8230214, delivered_time: Instant { tv_sec: 159, tv_nsec: 465918548 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 406650919 }, end_of_app_limited: 0, last_sent_packet: 6849, largest_acked: 6791, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 53.801301ms, delivered: 65662, prior_delivered: 8164552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 412117247 }), send_elapsed: 53.771184ms, ack_elapsed: 53.801301ms, rtt: 59.267629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1605581, last_update: Instant { tv_sec: 159, tv_nsec: 461233243 }, next_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.663484984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.663574941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 461233243 } })
[2025-12-13T09:30:55.663587304Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.668719139Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.668728707Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.668735470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1391 
[2025-12-13T09:30:55.668742343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[6683..6796] ecn_counts=None
[2025-12-13T09:30:55.668747302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6792
[2025-12-13T09:30:55.668750889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6793
[2025-12-13T09:30:55.668754325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6794
[2025-12-13T09:30:55.668757671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6795
[2025-12-13T09:30:55.668761007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6796
[2025-12-13T09:30:55.668766438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.668781145Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.668785072Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.668799809Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.668808546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6850 
[2025-12-13T09:30:55.668812433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3005959 len=1316 fin=false
[2025-12-13T09:30:55.668820558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.86597ms latest_rtt=53.652655ms srtt=56.00088ms min_rtt=31.994919ms rttvar=2.970781ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8236964, delivered_time: Instant { tv_sec: 159, tv_nsec: 471427084 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6850, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 66185, prior_delivered: 8170779, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 417706113 }), send_elapsed: 54.284519ms, ack_elapsed: 53.720971ms, rtt: 53.652655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616313, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.668839543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6851 
[2025-12-13T09:30:55.668843341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2971780 len=1316 fin=false
[2025-12-13T09:30:55.668849432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.871161ms latest_rtt=53.652655ms srtt=56.00088ms min_rtt=31.994919ms rttvar=2.970781ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8236964, delivered_time: Instant { tv_sec: 159, tv_nsec: 471427084 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6851, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 66185, prior_delivered: 8170779, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 417706113 }), send_elapsed: 54.284519ms, ack_elapsed: 53.720971ms, rtt: 53.652655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616313, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.668865472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6852 
[2025-12-13T09:30:55.668869269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3007275 len=1316 fin=false
[2025-12-13T09:30:55.668875250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.871752ms latest_rtt=53.652655ms srtt=56.00088ms min_rtt=31.994919ms rttvar=2.970781ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8236964, delivered_time: Instant { tv_sec: 159, tv_nsec: 471427084 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6852, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 66185, prior_delivered: 8170779, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 417706113 }), send_elapsed: 54.284519ms, ack_elapsed: 53.720971ms, rtt: 53.652655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616313, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.668894796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6853 
[2025-12-13T09:30:55.668898684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2973096 len=1316 fin=false
[2025-12-13T09:30:55.668904705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.871561ms latest_rtt=53.652655ms srtt=56.00088ms min_rtt=31.994919ms rttvar=2.970781ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8236964, delivered_time: Instant { tv_sec: 159, tv_nsec: 471427084 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6853, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 66185, prior_delivered: 8170779, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 417706113 }), send_elapsed: 54.284519ms, ack_elapsed: 53.720971ms, rtt: 53.652655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616313, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.668920554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6854 
[2025-12-13T09:30:55.668924321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3008591 len=1316 fin=false
[2025-12-13T09:30:55.668930202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.871942ms latest_rtt=53.652655ms srtt=56.00088ms min_rtt=31.994919ms rttvar=2.970781ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8236964, delivered_time: Instant { tv_sec: 159, tv_nsec: 471427084 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6854, largest_acked: 6796, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 66185, prior_delivered: 8170779, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 417706113 }), send_elapsed: 54.284519ms, ack_elapsed: 53.720971ms, rtt: 53.652655ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1616313, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.668949187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.669040668Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 471495942 } })
[2025-12-13T09:30:55.669054002Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.674240179Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.674250017Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.674257191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1392 
[2025-12-13T09:30:55.674264163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[6683..6801] ecn_counts=None
[2025-12-13T09:30:55.674268992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6797
[2025-12-13T09:30:55.674272499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6798
[2025-12-13T09:30:55.674275815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6799
[2025-12-13T09:30:55.674279141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6800
[2025-12-13T09:30:55.674282458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6801
[2025-12-13T09:30:55.674287958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.674303346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.674307284Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6227)
[2025-12-13T09:30:55.674346096Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.674355383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6855 
[2025-12-13T09:30:55.674359330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2974412 len=1316 fin=false
[2025-12-13T09:30:55.674368047Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.672216ms latest_rtt=59.174075ms srtt=56.309529ms min_rtt=31.994919ms rttvar=2.845383ms cwnd=72412 ssthresh=56212 bytes_in_flight=67535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8243191, delivered_time: Instant { tv_sec: 159, tv_nsec: 476948504 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6855, largest_acked: 6801, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 65662, prior_delivered: 8177529, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 422746788 }), send_elapsed: 54.284519ms, ack_elapsed: 54.201716ms, rtt: 59.174075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607454, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.674387342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6856 
[2025-12-13T09:30:55.674396980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3009907 len=1316 fin=false
[2025-12-13T09:30:55.674403563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.671775ms latest_rtt=59.174075ms srtt=56.309529ms min_rtt=31.994919ms rttvar=2.845383ms cwnd=72412 ssthresh=56212 bytes_in_flight=68885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8243191, delivered_time: Instant { tv_sec: 159, tv_nsec: 476948504 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6856, largest_acked: 6801, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 65662, prior_delivered: 8177529, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 422746788 }), send_elapsed: 54.284519ms, ack_elapsed: 54.201716ms, rtt: 59.174075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607454, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.674419963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6857 
[2025-12-13T09:30:55.674423790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2975728 len=1316 fin=false
[2025-12-13T09:30:55.674429681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.678708ms latest_rtt=59.174075ms srtt=56.309529ms min_rtt=31.994919ms rttvar=2.845383ms cwnd=72412 ssthresh=56212 bytes_in_flight=70235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8243191, delivered_time: Instant { tv_sec: 159, tv_nsec: 476948504 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6857, largest_acked: 6801, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 65662, prior_delivered: 8177529, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 422746788 }), send_elapsed: 54.284519ms, ack_elapsed: 54.201716ms, rtt: 59.174075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607454, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.674445390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6858 
[2025-12-13T09:30:55.674449148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3011223 len=1316 fin=false
[2025-12-13T09:30:55.674455108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.678959ms latest_rtt=59.174075ms srtt=56.309529ms min_rtt=31.994919ms rttvar=2.845383ms cwnd=72412 ssthresh=56212 bytes_in_flight=71585 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8243191, delivered_time: Instant { tv_sec: 159, tv_nsec: 476948504 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6858, largest_acked: 6801, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 65662, prior_delivered: 8177529, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 422746788 }), send_elapsed: 54.284519ms, ack_elapsed: 54.201716ms, rtt: 59.174075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607454, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.674474374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=801 pn=6859 
[2025-12-13T09:30:55.674478242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2977044 len=793 fin=false
[2025-12-13T09:30:55.674484162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.678848ms latest_rtt=59.174075ms srtt=56.309529ms min_rtt=31.994919ms rttvar=2.845383ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8243191, delivered_time: Instant { tv_sec: 159, tv_nsec: 476948504 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 417774429 }, end_of_app_limited: 0, last_sent_packet: 6859, largest_acked: 6801, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.284519ms, delivered: 65662, prior_delivered: 8177529, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 422746788 }), send_elapsed: 54.284519ms, ack_elapsed: 54.201716ms, rtt: 59.174075ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607454, last_update: Instant { tv_sec: 159, tv_nsec: 471495942 }, next_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.674581013Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6227 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 471495942 } })
[2025-12-13T09:30:55.674592544Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.674600709Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.674612351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.674617200Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.679342599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.679352117Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.679358910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1393 
[2025-12-13T09:30:55.679365882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6683..6806] ecn_counts=None
[2025-12-13T09:30:55.679370832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6802
[2025-12-13T09:30:55.679374418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6803
[2025-12-13T09:30:55.679377755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6804
[2025-12-13T09:30:55.679381071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6805
[2025-12-13T09:30:55.679384387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6806
[2025-12-13T09:30:55.679395408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.679426025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.679430132Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.679438909Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.679446913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6860 
[2025-12-13T09:30:55.679450861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3012539 len=1316 fin=false
[2025-12-13T09:30:55.679459076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.349776ms latest_rtt=53.715522ms srtt=55.949277ms min_rtt=31.994919ms rttvar=2.854538ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8249941, delivered_time: Instant { tv_sec: 159, tv_nsec: 482050444 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6860, largest_acked: 6806, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785111ms, delivered: 65662, prior_delivered: 8184279, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 428265333 }), send_elapsed: 53.758051ms, ack_elapsed: 53.785111ms, rtt: 53.715522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617804, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.679477931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6861 
[2025-12-13T09:30:55.679481768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2977837 len=1316 fin=false
[2025-12-13T09:30:55.679487900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.354816ms latest_rtt=53.715522ms srtt=55.949277ms min_rtt=31.994919ms rttvar=2.854538ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8249941, delivered_time: Instant { tv_sec: 159, tv_nsec: 482050444 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6861, largest_acked: 6806, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785111ms, delivered: 65662, prior_delivered: 8184279, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 428265333 }), send_elapsed: 53.758051ms, ack_elapsed: 53.785111ms, rtt: 53.715522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617804, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.679503919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6862 
[2025-12-13T09:30:55.679507686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3013855 len=1316 fin=false
[2025-12-13T09:30:55.679517464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.351329ms latest_rtt=53.715522ms srtt=55.949277ms min_rtt=31.994919ms rttvar=2.854538ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8249941, delivered_time: Instant { tv_sec: 159, tv_nsec: 482050444 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6862, largest_acked: 6806, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785111ms, delivered: 65662, prior_delivered: 8184279, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 428265333 }), send_elapsed: 53.758051ms, ack_elapsed: 53.785111ms, rtt: 53.715522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617804, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.679533354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6863 
[2025-12-13T09:30:55.679537121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2979153 len=1316 fin=false
[2025-12-13T09:30:55.679543142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.355126ms latest_rtt=53.715522ms srtt=55.949277ms min_rtt=31.994919ms rttvar=2.854538ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8249941, delivered_time: Instant { tv_sec: 159, tv_nsec: 482050444 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6863, largest_acked: 6806, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785111ms, delivered: 65662, prior_delivered: 8184279, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 428265333 }), send_elapsed: 53.758051ms, ack_elapsed: 53.785111ms, rtt: 53.715522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617804, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.679558812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6864 
[2025-12-13T09:30:55.679562559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3015171 len=1316 fin=false
[2025-12-13T09:30:55.679568449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.355397ms latest_rtt=53.715522ms srtt=55.949277ms min_rtt=31.994919ms rttvar=2.854538ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8249941, delivered_time: Instant { tv_sec: 159, tv_nsec: 482050444 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6864, largest_acked: 6806, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.785111ms, delivered: 65662, prior_delivered: 8184279, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 428265333 }), send_elapsed: 53.758051ms, ack_elapsed: 53.785111ms, rtt: 53.715522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1617804, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.679587284Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.679674236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 482134871 } })
[2025-12-13T09:30:55.679685988Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.684783339Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.684791334Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.684797045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1394 
[2025-12-13T09:30:55.684802725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6683..6811] ecn_counts=None
[2025-12-13T09:30:55.684806613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6807
[2025-12-13T09:30:55.684809418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6808
[2025-12-13T09:30:55.684812083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6809
[2025-12-13T09:30:55.684814748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6810
[2025-12-13T09:30:55.684817382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6811
[2025-12-13T09:30:55.684821721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.684824786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.684837270Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.684840425Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.684847629Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.684855283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6865 
[2025-12-13T09:30:55.684858519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=7 blocks=[1370..1394] ecn_counts=None
[2025-12-13T09:30:55.684861645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2980469 len=1310 fin=false
[2025-12-13T09:30:55.684868608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.784102ms latest_rtt=59.153767ms srtt=56.314837ms min_rtt=31.994919ms rttvar=2.872025ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8256691, delivered_time: Instant { tv_sec: 159, tv_nsec: 487488689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6865, largest_acked: 6811, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758051ms, delivered: 65340, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 53.682109ms, rtt: 59.153767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607302, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.684889006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6866 
[2025-12-13T09:30:55.684892322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3016487 len=1316 fin=false
[2025-12-13T09:30:55.684897582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.791716ms latest_rtt=59.153767ms srtt=56.314837ms min_rtt=31.994919ms rttvar=2.872025ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8256691, delivered_time: Instant { tv_sec: 159, tv_nsec: 487488689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6866, largest_acked: 6811, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758051ms, delivered: 65340, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 53.682109ms, rtt: 59.153767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607302, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.684910947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6867 
[2025-12-13T09:30:55.684914002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2981779 len=1316 fin=false
[2025-12-13T09:30:55.684918781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.792929ms latest_rtt=59.153767ms srtt=56.314837ms min_rtt=31.994919ms rttvar=2.872025ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8256691, delivered_time: Instant { tv_sec: 159, tv_nsec: 487488689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6867, largest_acked: 6811, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758051ms, delivered: 65340, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 53.682109ms, rtt: 59.153767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607302, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.684931575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6868 
[2025-12-13T09:30:55.684934571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3017803 len=1316 fin=false
[2025-12-13T09:30:55.684939219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.79342ms latest_rtt=59.153767ms srtt=56.314837ms min_rtt=31.994919ms rttvar=2.872025ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8256691, delivered_time: Instant { tv_sec: 159, tv_nsec: 487488689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6868, largest_acked: 6811, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758051ms, delivered: 65340, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 53.682109ms, rtt: 59.153767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607302, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.684958765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6869 
[2025-12-13T09:30:55.684961891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2983095 len=1316 fin=false
[2025-12-13T09:30:55.684966780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.792858ms latest_rtt=59.153767ms srtt=56.314837ms min_rtt=31.994919ms rttvar=2.872025ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8256691, delivered_time: Instant { tv_sec: 159, tv_nsec: 487488689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6869, largest_acked: 6811, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.758051ms, delivered: 65340, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 53.682109ms, rtt: 59.153767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1607302, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.684979584Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.685051067Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 482134871 } })
[2025-12-13T09:30:55.685060655Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.686805170Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.686812193Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.686817633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1395 
[2025-12-13T09:30:55.686823454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6683..6812, 6814..6814] ecn_counts=None
[2025-12-13T09:30:55.686827521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6812
[2025-12-13T09:30:55.686835396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6814
[2025-12-13T09:30:55.686839724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.686850163Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.686853340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2700)
[2025-12-13T09:30:55.686860032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.686867105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6870 
[2025-12-13T09:30:55.686870211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3019119 len=1316 fin=false
[2025-12-13T09:30:55.686879618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.353579ms latest_rtt=61.174496ms srtt=56.919294ms min_rtt=31.994919ms rttvar=3.362932ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8259391, delivered_time: Instant { tv_sec: 159, tv_nsec: 489509418 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6870, largest_acked: 6814, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.702838ms, delivered: 68040, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 55.702838ms, rtt: 61.174496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590234, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.686895177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6871 
[2025-12-13T09:30:55.686898243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2984411 len=1316 fin=false
[2025-12-13T09:30:55.686903483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.360122ms latest_rtt=61.174496ms srtt=56.919294ms min_rtt=31.994919ms rttvar=3.362932ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8259391, delivered_time: Instant { tv_sec: 159, tv_nsec: 489509418 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 428334922 }, end_of_app_limited: 0, last_sent_packet: 6871, largest_acked: 6814, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.702838ms, delivered: 68040, prior_delivered: 8191351, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 433806580 }), send_elapsed: 53.758051ms, ack_elapsed: 55.702838ms, rtt: 61.174496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590234, last_update: Instant { tv_sec: 159, tv_nsec: 482134871 }, next_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.686916447Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.686955760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 482134871 } })
[2025-12-13T09:30:55.686971930Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.692614936Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.692624674Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.692631437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1396 
[2025-12-13T09:30:55.692638630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6683..6812, 6814..6820] ecn_counts=None
[2025-12-13T09:30:55.692643710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6815
[2025-12-13T09:30:55.692647246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6816
[2025-12-13T09:30:55.692650632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6817
[2025-12-13T09:30:55.692653958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6818
[2025-12-13T09:30:55.692657275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6819
[2025-12-13T09:30:55.692660631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6820
[2025-12-13T09:30:55.692666081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.692698492Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.692702579Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7072)
[2025-12-13T09:30:55.692711606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.692720162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6872 
[2025-12-13T09:30:55.692724019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3020435 len=1316 fin=false
[2025-12-13T09:30:55.692732264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.102717ms latest_rtt=55.67168ms srtt=56.760342ms min_rtt=31.994919ms rttvar=2.840102ms cwnd=72412 ssthresh=56212 bytes_in_flight=66690 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8266463, delivered_time: Instant { tv_sec: 159, tv_nsec: 495322991 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6872, largest_acked: 6820, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.736491ms, delivered: 68362, prior_delivered: 8198101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 439586500 }), send_elapsed: 53.82758ms, ack_elapsed: 55.736491ms, rtt: 55.67168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594687, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.692751129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6873 
[2025-12-13T09:30:55.692754937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2985727 len=1316 fin=false
[2025-12-13T09:30:55.692760968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.108237ms latest_rtt=55.67168ms srtt=56.760342ms min_rtt=31.994919ms rttvar=2.840102ms cwnd=72412 ssthresh=56212 bytes_in_flight=68040 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8266463, delivered_time: Instant { tv_sec: 159, tv_nsec: 495322991 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6873, largest_acked: 6820, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.736491ms, delivered: 68362, prior_delivered: 8198101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 439586500 }), send_elapsed: 53.82758ms, ack_elapsed: 55.736491ms, rtt: 55.67168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594687, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.692780794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6874 
[2025-12-13T09:30:55.692784682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3021751 len=1316 fin=false
[2025-12-13T09:30:55.692790763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.108246ms latest_rtt=55.67168ms srtt=56.760342ms min_rtt=31.994919ms rttvar=2.840102ms cwnd=72412 ssthresh=56212 bytes_in_flight=69390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8266463, delivered_time: Instant { tv_sec: 159, tv_nsec: 495322991 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6874, largest_acked: 6820, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.736491ms, delivered: 68362, prior_delivered: 8198101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 439586500 }), send_elapsed: 53.82758ms, ack_elapsed: 55.736491ms, rtt: 55.67168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594687, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.692806282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6875 
[2025-12-13T09:30:55.692810049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2987043 len=1316 fin=false
[2025-12-13T09:30:55.692815900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.108868ms latest_rtt=55.67168ms srtt=56.760342ms min_rtt=31.994919ms rttvar=2.840102ms cwnd=72412 ssthresh=56212 bytes_in_flight=70740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8266463, delivered_time: Instant { tv_sec: 159, tv_nsec: 495322991 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6875, largest_acked: 6820, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.736491ms, delivered: 68362, prior_delivered: 8198101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 439586500 }), send_elapsed: 53.82758ms, ack_elapsed: 55.736491ms, rtt: 55.67168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594687, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.692834995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6876 
[2025-12-13T09:30:55.692838882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3023067 len=1316 fin=false
[2025-12-13T09:30:55.692844854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.108277ms latest_rtt=55.67168ms srtt=56.760342ms min_rtt=31.994919ms rttvar=2.840102ms cwnd=72412 ssthresh=56212 bytes_in_flight=72090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8266463, delivered_time: Instant { tv_sec: 159, tv_nsec: 495322991 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6876, largest_acked: 6820, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.736491ms, delivered: 68362, prior_delivered: 8198101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 439586500 }), send_elapsed: 53.82758ms, ack_elapsed: 55.736491ms, rtt: 55.67168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594687, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.692860322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=296 pn=6877 
[2025-12-13T09:30:55.692864120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2988359 len=288 fin=false
[2025-12-13T09:30:55.692869770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.109068ms latest_rtt=55.67168ms srtt=56.760342ms min_rtt=31.994919ms rttvar=2.840102ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8266463, delivered_time: Instant { tv_sec: 159, tv_nsec: 495322991 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6877, largest_acked: 6820, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 55.736491ms, delivered: 68362, prior_delivered: 8198101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 439586500 }), send_elapsed: 53.82758ms, ack_elapsed: 55.736491ms, rtt: 55.67168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594687, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.692981378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 495407659 } })
[2025-12-13T09:30:55.692993029Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.693001034Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.693012195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.693022885Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.698370261Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.698378777Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.698384517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1397 
[2025-12-13T09:30:55.698390579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6683..6812, 6814..6825] ecn_counts=None
[2025-12-13T09:30:55.698394756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6821
[2025-12-13T09:30:55.698397652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6822
[2025-12-13T09:30:55.698400397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6823
[2025-12-13T09:30:55.698403102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6824
[2025-12-13T09:30:55.698406288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6825
[2025-12-13T09:30:55.698415214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.698428730Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.698431976Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.698439399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.698448727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6878 
[2025-12-13T09:30:55.698454748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3024383 len=1316 fin=false
[2025-12-13T09:30:55.698464306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.181459ms latest_rtt=61.424901ms srtt=57.307411ms min_rtt=31.994919ms rttvar=3.224215ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8273213, delivered_time: Instant { tv_sec: 159, tv_nsec: 501076212 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6878, largest_acked: 6825, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.006653ms, delivered: 68112, prior_delivered: 8205101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 445069559 }), send_elapsed: 53.82758ms, ack_elapsed: 56.006653ms, rtt: 61.424901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579464, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.698480185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6879 
[2025-12-13T09:30:55.698483261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2988647 len=1316 fin=false
[2025-12-13T09:30:55.698488010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.194192ms latest_rtt=61.424901ms srtt=57.307411ms min_rtt=31.994919ms rttvar=3.224215ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8273213, delivered_time: Instant { tv_sec: 159, tv_nsec: 501076212 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6879, largest_acked: 6825, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.006653ms, delivered: 68112, prior_delivered: 8205101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 445069559 }), send_elapsed: 53.82758ms, ack_elapsed: 56.006653ms, rtt: 61.424901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579464, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.698506424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6880 
[2025-12-13T09:30:55.698509630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3025699 len=1316 fin=false
[2025-12-13T09:30:55.698514509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.194063ms latest_rtt=61.424901ms srtt=57.307411ms min_rtt=31.994919ms rttvar=3.224215ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8273213, delivered_time: Instant { tv_sec: 159, tv_nsec: 501076212 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6880, largest_acked: 6825, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.006653ms, delivered: 68112, prior_delivered: 8205101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 445069559 }), send_elapsed: 53.82758ms, ack_elapsed: 56.006653ms, rtt: 61.424901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579464, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.698528034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6881 
[2025-12-13T09:30:55.698531050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2989963 len=1316 fin=false
[2025-12-13T09:30:55.698535829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.194483ms latest_rtt=61.424901ms srtt=57.307411ms min_rtt=31.994919ms rttvar=3.224215ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8273213, delivered_time: Instant { tv_sec: 159, tv_nsec: 501076212 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6881, largest_acked: 6825, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.006653ms, delivered: 68112, prior_delivered: 8205101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 445069559 }), send_elapsed: 53.82758ms, ack_elapsed: 56.006653ms, rtt: 61.424901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579464, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.698552069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6882 
[2025-12-13T09:30:55.698555205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3027015 len=1316 fin=false
[2025-12-13T09:30:55.698560014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.194232ms latest_rtt=61.424901ms srtt=57.307411ms min_rtt=31.994919ms rttvar=3.224215ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8273213, delivered_time: Instant { tv_sec: 159, tv_nsec: 501076212 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 439651311 }, end_of_app_limited: 0, last_sent_packet: 6882, largest_acked: 6825, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.006653ms, delivered: 68112, prior_delivered: 8205101, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 445069559 }), send_elapsed: 53.82758ms, ack_elapsed: 56.006653ms, rtt: 61.424901ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579464, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.698573208Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.698651264Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 495407659 } })
[2025-12-13T09:30:55.698661623Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.702553161Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.702562168Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.702569021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1398 
[2025-12-13T09:30:55.702576284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=7 blocks=[6683..6812, 6814..6828, 6830..6830] ecn_counts=None
[2025-12-13T09:30:55.702581414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6826
[2025-12-13T09:30:55.702584990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6827
[2025-12-13T09:30:55.702588337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6828
[2025-12-13T09:30:55.702592124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6830
[2025-12-13T09:30:55.702596722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 6829 lost on epoch 2
[2025-12-13T09:30:55.702602293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:55.702617521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.702621509Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:55.702629724Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.702638670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=224 pn=6883 
[2025-12-13T09:30:55.702648809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2958404 len=216 fin=false
[2025-12-13T09:30:55.702656974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.575359ms latest_rtt=54.369147ms srtt=56.933127ms min_rtt=31.994919ms rttvar=3.166727ms cwnd=50688 ssthresh=50688 bytes_in_flight=67012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8278613, delivered_time: Instant { tv_sec: 159, tv_nsec: 505260595 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6883, largest_acked: 6830, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 54.501194ms, delivered: 67708, prior_delivered: 8210905, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 450827519 }), send_elapsed: 54.501194ms, ack_elapsed: 54.433076ms, rtt: 54.369147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1112884, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.702703631Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 250 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 495407659 } })
[2025-12-13T09:30:55.702714842Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.702722757Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.702734899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6884 
[2025-12-13T09:30:55.702742173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3028331 len=1316 fin=false
[2025-12-13T09:30:55.702752762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.574658ms latest_rtt=54.369147ms srtt=56.933127ms min_rtt=31.994919ms rttvar=3.166727ms cwnd=50688 ssthresh=50688 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8278613, delivered_time: Instant { tv_sec: 159, tv_nsec: 505260595 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6884, largest_acked: 6830, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 54.501194ms, delivered: 67708, prior_delivered: 8210905, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 450827519 }), send_elapsed: 54.501194ms, ack_elapsed: 54.433076ms, rtt: 54.369147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1112884, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.702771548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6885 
[2025-12-13T09:30:55.702775455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2991279 len=1316 fin=false
[2025-12-13T09:30:55.702799189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.568958ms latest_rtt=54.369147ms srtt=56.933127ms min_rtt=31.994919ms rttvar=3.166727ms cwnd=50688 ssthresh=50688 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8278613, delivered_time: Instant { tv_sec: 159, tv_nsec: 505260595 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6885, largest_acked: 6830, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 54.501194ms, delivered: 67708, prior_delivered: 8210905, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 450827519 }), send_elapsed: 54.501194ms, ack_elapsed: 54.433076ms, rtt: 54.369147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1112884, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.702818765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=804 pn=6886 
[2025-12-13T09:30:55.702822693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3029647 len=796 fin=false
[2025-12-13T09:30:55.702828714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.587322ms latest_rtt=54.369147ms srtt=56.933127ms min_rtt=31.994919ms rttvar=3.166727ms cwnd=50688 ssthresh=50688 bytes_in_flight=70542 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8278613, delivered_time: Instant { tv_sec: 159, tv_nsec: 505260595 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6886, largest_acked: 6830, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 54.501194ms, delivered: 67708, prior_delivered: 8210905, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 450827519 }), send_elapsed: 54.501194ms, ack_elapsed: 54.433076ms, rtt: 54.369147ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1112884, last_update: Instant { tv_sec: 159, tv_nsec: 495407659 }, next_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.702898163Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3530 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 495407659 } })
[2025-12-13T09:30:55.702910045Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.702918661Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.702926826Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.702930313Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.708298798Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.708339895Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.708352278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1399 
[2025-12-13T09:30:55.708359351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[6683..6812, 6814..6828, 6830..6835] ecn_counts=None
[2025-12-13T09:30:55.708364280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6831
[2025-12-13T09:30:55.708371844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6832
[2025-12-13T09:30:55.708374669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6833
[2025-12-13T09:30:55.708377354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6834
[2025-12-13T09:30:55.708380129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6835
[2025-12-13T09:30:55.708384518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:55.708398223Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.708401589Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4063)
[2025-12-13T09:30:55.708409234Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.708417278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6887 
[2025-12-13T09:30:55.708420475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2992595 len=1316 fin=false
[2025-12-13T09:30:55.708427488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.850882ms latest_rtt=60.152324ms srtt=57.203526ms min_rtt=31.994919ms rttvar=2.915844ms cwnd=50688 ssthresh=50688 bytes_in_flight=66088 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8284417, delivered_time: Instant { tv_sec: 159, tv_nsec: 511043772 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6887, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.421886ms, delivered: 66762, prior_delivered: 8217655, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 455621886 }), send_elapsed: 54.501194ms, ack_elapsed: 55.421886ms, rtt: 60.152324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107624, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.708443828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6888 
[2025-12-13T09:30:55.708446904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3030443 len=1316 fin=false
[2025-12-13T09:30:55.708451793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.856623ms latest_rtt=60.152324ms srtt=57.203526ms min_rtt=31.994919ms rttvar=2.915844ms cwnd=50688 ssthresh=50688 bytes_in_flight=67438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8284417, delivered_time: Instant { tv_sec: 159, tv_nsec: 511043772 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6888, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.421886ms, delivered: 66762, prior_delivered: 8217655, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 455621886 }), send_elapsed: 54.501194ms, ack_elapsed: 55.421886ms, rtt: 60.152324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107624, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.708469135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6889 
[2025-12-13T09:30:55.708472281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2993911 len=1316 fin=false
[2025-12-13T09:30:55.708477901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.856011ms latest_rtt=60.152324ms srtt=57.203526ms min_rtt=31.994919ms rttvar=2.915844ms cwnd=50688 ssthresh=50688 bytes_in_flight=68788 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8284417, delivered_time: Instant { tv_sec: 159, tv_nsec: 511043772 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 450891448 }, end_of_app_limited: 0, last_sent_packet: 6889, largest_acked: 6835, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.421886ms, delivered: 66762, prior_delivered: 8217655, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 455621886 }), send_elapsed: 54.501194ms, ack_elapsed: 55.421886ms, rtt: 60.152324ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1107624, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.708491928Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.708565504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 511104705 } })
[2025-12-13T09:30:55.708575523Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.713090240Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.713099137Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.713105148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1400 
[2025-12-13T09:30:55.713111440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6814..6828, 6830..6840] ecn_counts=None
[2025-12-13T09:30:55.713116068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6836
[2025-12-13T09:30:55.713119014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6837
[2025-12-13T09:30:55.713121739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6838
[2025-12-13T09:30:55.713124444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6839
[2025-12-13T09:30:55.713127159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6840
[2025-12-13T09:30:55.713131427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.713144461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.713147767Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4738)
[2025-12-13T09:30:55.713154921Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.713162675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6890 
[2025-12-13T09:30:55.713172784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3031759 len=1316 fin=false
[2025-12-13T09:30:55.713179947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.504213ms latest_rtt=54.563479ms srtt=56.835519ms min_rtt=31.994919ms rttvar=2.922894ms cwnd=50688 ssthresh=50688 bytes_in_flight=63388 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8291167, delivered_time: Instant { tv_sec: 159, tv_nsec: 515796722 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6890, largest_acked: 6840, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.631305ms, delivered: 67703, prior_delivered: 8223464, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 461165417 }), send_elapsed: 54.582324ms, ack_elapsed: 54.631305ms, rtt: 54.563479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114795, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.713196548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6891 
[2025-12-13T09:30:55.713199664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2995227 len=1316 fin=false
[2025-12-13T09:30:55.713204423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.516706ms latest_rtt=54.563479ms srtt=56.835519ms min_rtt=31.994919ms rttvar=2.922894ms cwnd=50688 ssthresh=50688 bytes_in_flight=64738 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8291167, delivered_time: Instant { tv_sec: 159, tv_nsec: 515796722 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6891, largest_acked: 6840, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.631305ms, delivered: 67703, prior_delivered: 8223464, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 461165417 }), send_elapsed: 54.582324ms, ack_elapsed: 54.631305ms, rtt: 54.563479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114795, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.713218258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6892 
[2025-12-13T09:30:55.713221294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3033075 len=1316 fin=false
[2025-12-13T09:30:55.713226083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.517277ms latest_rtt=54.563479ms srtt=56.835519ms min_rtt=31.994919ms rttvar=2.922894ms cwnd=50688 ssthresh=50688 bytes_in_flight=66088 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8291167, delivered_time: Instant { tv_sec: 159, tv_nsec: 515796722 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6892, largest_acked: 6840, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.631305ms, delivered: 67703, prior_delivered: 8223464, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 461165417 }), send_elapsed: 54.582324ms, ack_elapsed: 54.631305ms, rtt: 54.563479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114795, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.713242533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=662 pn=6893 
[2025-12-13T09:30:55.713245659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2996543 len=654 fin=false
[2025-12-13T09:30:55.713250458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.517256ms latest_rtt=54.563479ms srtt=56.835519ms min_rtt=31.994919ms rttvar=2.922894ms cwnd=50688 ssthresh=50688 bytes_in_flight=66776 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8291167, delivered_time: Instant { tv_sec: 159, tv_nsec: 515796722 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6893, largest_acked: 6840, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.631305ms, delivered: 67703, prior_delivered: 8223464, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 461165417 }), send_elapsed: 54.582324ms, ack_elapsed: 54.631305ms, rtt: 54.563479ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1114795, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.713339424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4738 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 511104705 } })
[2025-12-13T09:30:55.713350134Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.713356135Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.713362367Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.713365152Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.718643439Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.718654260Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.718661192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1401 
[2025-12-13T09:30:55.718668466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=128 blocks=[6814..6828, 6830..6845] ecn_counts=None
[2025-12-13T09:30:55.718673876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6841
[2025-12-13T09:30:55.718677473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6842
[2025-12-13T09:30:55.718680839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6843
[2025-12-13T09:30:55.718684135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6844
[2025-12-13T09:30:55.718693312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6845
[2025-12-13T09:30:55.718698692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.718713841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.718717788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4066)
[2025-12-13T09:30:55.718726484Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.718734880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6894 
[2025-12-13T09:30:55.718738777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3034391 len=1316 fin=false
[2025-12-13T09:30:55.718746912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.128878ms latest_rtt=60.119504ms srtt=57.118017ms min_rtt=31.994919ms rttvar=2.757166ms cwnd=50688 ssthresh=50688 bytes_in_flight=62317 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8296976, delivered_time: Instant { tv_sec: 159, tv_nsec: 521352747 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6894, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.434199ms, delivered: 66762, prior_delivered: 8230214, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 465918548 }), send_elapsed: 54.582324ms, ack_elapsed: 55.434199ms, rtt: 60.119504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109282, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.718765807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6895 
[2025-12-13T09:30:55.718769604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2997197 len=1316 fin=false
[2025-12-13T09:30:55.718775505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.134247ms latest_rtt=60.119504ms srtt=57.118017ms min_rtt=31.994919ms rttvar=2.757166ms cwnd=50688 ssthresh=50688 bytes_in_flight=63667 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8296976, delivered_time: Instant { tv_sec: 159, tv_nsec: 521352747 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6895, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.434199ms, delivered: 66762, prior_delivered: 8230214, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 465918548 }), send_elapsed: 54.582324ms, ack_elapsed: 55.434199ms, rtt: 60.119504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109282, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.718791334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6896 
[2025-12-13T09:30:55.718795122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3035707 len=1316 fin=false
[2025-12-13T09:30:55.718805210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.130441ms latest_rtt=60.119504ms srtt=57.118017ms min_rtt=31.994919ms rttvar=2.757166ms cwnd=50688 ssthresh=50688 bytes_in_flight=65017 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8296976, delivered_time: Instant { tv_sec: 159, tv_nsec: 521352747 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 461233243 }, end_of_app_limited: 0, last_sent_packet: 6896, largest_acked: 6845, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 55.434199ms, delivered: 66762, prior_delivered: 8230214, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 465918548 }), send_elapsed: 54.582324ms, ack_elapsed: 55.434199ms, rtt: 60.119504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109282, last_update: Instant { tv_sec: 159, tv_nsec: 511104705 }, next_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.718821040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.718883676Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 511104705 } })
[2025-12-13T09:30:55.718895038Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.723424202Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.723433720Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.723440522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1402 
[2025-12-13T09:30:55.723447645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[6814..6828, 6830..6850] ecn_counts=None
[2025-12-13T09:30:55.723453346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6846
[2025-12-13T09:30:55.723456963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6847
[2025-12-13T09:30:55.723460359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6848
[2025-12-13T09:30:55.723463675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6849
[2025-12-13T09:30:55.723467062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6850
[2025-12-13T09:30:55.723472111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.723504281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.723508418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4741)
[2025-12-13T09:30:55.723522605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.723531271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6897 
[2025-12-13T09:30:55.723535198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2998513 len=1316 fin=false
[2025-12-13T09:30:55.723543413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.815903ms latest_rtt=54.636205ms srtt=56.768789ms min_rtt=31.994919ms rttvar=2.766327ms cwnd=50688 ssthresh=50688 bytes_in_flight=59617 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8303726, delivered_time: Instant { tv_sec: 159, tv_nsec: 526132147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6897, largest_acked: 6850, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.705063ms, delivered: 66762, prior_delivered: 8236964, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 471427084 }), send_elapsed: 53.721513ms, ack_elapsed: 54.705063ms, rtt: 54.636205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1116106, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.723566015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6898 
[2025-12-13T09:30:55.723569802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3037023 len=1316 fin=false
[2025-12-13T09:30:55.723575974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.821333ms latest_rtt=54.636205ms srtt=56.768789ms min_rtt=31.994919ms rttvar=2.766327ms cwnd=50688 ssthresh=50688 bytes_in_flight=60967 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8303726, delivered_time: Instant { tv_sec: 159, tv_nsec: 526132147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6898, largest_acked: 6850, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.705063ms, delivered: 66762, prior_delivered: 8236964, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 471427084 }), send_elapsed: 53.721513ms, ack_elapsed: 54.705063ms, rtt: 54.636205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1116106, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.723591944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6899 
[2025-12-13T09:30:55.723595761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=2999829 len=1316 fin=false
[2025-12-13T09:30:55.723601802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.821754ms latest_rtt=54.636205ms srtt=56.768789ms min_rtt=31.994919ms rttvar=2.766327ms cwnd=50688 ssthresh=50688 bytes_in_flight=62317 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8303726, delivered_time: Instant { tv_sec: 159, tv_nsec: 526132147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6899, largest_acked: 6850, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.705063ms, delivered: 66762, prior_delivered: 8236964, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 471427084 }), send_elapsed: 53.721513ms, ack_elapsed: 54.705063ms, rtt: 54.636205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1116106, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.723620877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=665 pn=6900 
[2025-12-13T09:30:55.723624735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3038339 len=657 fin=false
[2025-12-13T09:30:55.723630706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.821724ms latest_rtt=54.636205ms srtt=56.768789ms min_rtt=31.994919ms rttvar=2.766327ms cwnd=50688 ssthresh=50688 bytes_in_flight=63008 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8303726, delivered_time: Instant { tv_sec: 159, tv_nsec: 526132147 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6900, largest_acked: 6850, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.705063ms, delivered: 66762, prior_delivered: 8236964, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 471427084 }), send_elapsed: 53.721513ms, ack_elapsed: 54.705063ms, rtt: 54.636205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1116106, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.723719220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4741 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 526218657 } })
[2025-12-13T09:30:55.723731153Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.723739919Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.723749126Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.723752663Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.728877395Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.728885781Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.728891551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1403 
[2025-12-13T09:30:55.728897482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6830..6855] ecn_counts=None
[2025-12-13T09:30:55.728901911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6851
[2025-12-13T09:30:55.728904786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6852
[2025-12-13T09:30:55.728907551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6853
[2025-12-13T09:30:55.728910236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6854
[2025-12-13T09:30:55.728912951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6855
[2025-12-13T09:30:55.728917039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.728928881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.728932047Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:55.728944199Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.728950751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6901 
[2025-12-13T09:30:55.728953907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3001145 len=1316 fin=false
[2025-12-13T09:30:55.728960429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.462943ms latest_rtt=60.087253ms srtt=57.147596ms min_rtt=31.994919ms rttvar=2.832361ms cwnd=50688 ssthresh=50688 bytes_in_flight=57608 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8310476, delivered_time: Instant { tv_sec: 159, tv_nsec: 531583195 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6901, largest_acked: 6855, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.634691ms, delivered: 67285, prior_delivered: 8243191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 476948504 }), send_elapsed: 53.721513ms, ack_elapsed: 54.634691ms, rtt: 60.087253ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108708, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.728976078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6902 
[2025-12-13T09:30:55.728979144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3038996 len=1316 fin=false
[2025-12-13T09:30:55.728983993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.466962ms latest_rtt=60.087253ms srtt=57.147596ms min_rtt=31.994919ms rttvar=2.832361ms cwnd=50688 ssthresh=50688 bytes_in_flight=58958 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8310476, delivered_time: Instant { tv_sec: 159, tv_nsec: 531583195 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6902, largest_acked: 6855, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.634691ms, delivered: 67285, prior_delivered: 8243191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 476948504 }), send_elapsed: 53.721513ms, ack_elapsed: 54.634691ms, rtt: 60.087253ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108708, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.728997709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6903 
[2025-12-13T09:30:55.729000774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3002461 len=1316 fin=false
[2025-12-13T09:30:55.729005503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.467142ms latest_rtt=60.087253ms srtt=57.147596ms min_rtt=31.994919ms rttvar=2.832361ms cwnd=50688 ssthresh=50688 bytes_in_flight=60308 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8310476, delivered_time: Instant { tv_sec: 159, tv_nsec: 531583195 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6903, largest_acked: 6855, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.634691ms, delivered: 67285, prior_delivered: 8243191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 476948504 }), send_elapsed: 53.721513ms, ack_elapsed: 54.634691ms, rtt: 60.087253ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108708, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.729022314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6904 
[2025-12-13T09:30:55.729025430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3040312 len=641 fin=false
[2025-12-13T09:30:55.729030319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.466992ms latest_rtt=60.087253ms srtt=57.147596ms min_rtt=31.994919ms rttvar=2.832361ms cwnd=50688 ssthresh=50688 bytes_in_flight=60983 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8310476, delivered_time: Instant { tv_sec: 159, tv_nsec: 531583195 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 471495942 }, end_of_app_limited: 0, last_sent_packet: 6904, largest_acked: 6855, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.634691ms, delivered: 67285, prior_delivered: 8243191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 476948504 }), send_elapsed: 53.721513ms, ack_elapsed: 54.634691ms, rtt: 60.087253ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108708, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.729099828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 526218657 } })
[2025-12-13T09:30:55.729110639Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.729117481Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.729123693Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.729126518Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.734419623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.734429281Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.734436204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1404 
[2025-12-13T09:30:55.734443367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=88 blocks=[6830..6860] ecn_counts=None
[2025-12-13T09:30:55.734448527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6856
[2025-12-13T09:30:55.734452154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6857
[2025-12-13T09:30:55.734455490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6858
[2025-12-13T09:30:55.734464377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6859
[2025-12-13T09:30:55.734468785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6860
[2025-12-13T09:30:55.734474065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.734488762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.734492759Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4359)
[2025-12-13T09:30:55.734507567Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.734515692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6905 
[2025-12-13T09:30:55.734519579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3003777 len=1316 fin=false
[2025-12-13T09:30:55.734527654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.128649ms latest_rtt=54.992877ms srtt=56.790255ms min_rtt=31.994919ms rttvar=2.838949ms cwnd=50688 ssthresh=50688 bytes_in_flight=56106 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8316703, delivered_time: Instant { tv_sec: 159, tv_nsec: 537127748 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6905, largest_acked: 6860, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.077304ms, delivered: 66762, prior_delivered: 8249941, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 482050444 }), send_elapsed: 53.799949ms, ack_elapsed: 55.077304ms, rtt: 54.992877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115684, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.734546820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6906 
[2025-12-13T09:30:55.734550707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3040953 len=1316 fin=false
[2025-12-13T09:30:55.734556698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.133538ms latest_rtt=54.992877ms srtt=56.790255ms min_rtt=31.994919ms rttvar=2.838949ms cwnd=50688 ssthresh=50688 bytes_in_flight=57456 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8316703, delivered_time: Instant { tv_sec: 159, tv_nsec: 537127748 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6906, largest_acked: 6860, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.077304ms, delivered: 66762, prior_delivered: 8249941, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 482050444 }), send_elapsed: 53.799949ms, ack_elapsed: 55.077304ms, rtt: 54.992877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115684, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.734577417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6907 
[2025-12-13T09:30:55.734581324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3005093 len=1316 fin=false
[2025-12-13T09:30:55.734587435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.133388ms latest_rtt=54.992877ms srtt=56.790255ms min_rtt=31.994919ms rttvar=2.838949ms cwnd=50688 ssthresh=50688 bytes_in_flight=58806 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8316703, delivered_time: Instant { tv_sec: 159, tv_nsec: 537127748 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6907, largest_acked: 6860, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.077304ms, delivered: 66762, prior_delivered: 8249941, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 482050444 }), send_elapsed: 53.799949ms, ack_elapsed: 55.077304ms, rtt: 54.992877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115684, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.734603395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=283 pn=6908 
[2025-12-13T09:30:55.734607142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3042269 len=275 fin=false
[2025-12-13T09:30:55.734613103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.134169ms latest_rtt=54.992877ms srtt=56.790255ms min_rtt=31.994919ms rttvar=2.838949ms cwnd=50688 ssthresh=50688 bytes_in_flight=59115 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8316703, delivered_time: Instant { tv_sec: 159, tv_nsec: 537127748 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6908, largest_acked: 6860, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 55.077304ms, delivered: 66762, prior_delivered: 8249941, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 482050444 }), send_elapsed: 53.799949ms, ack_elapsed: 55.077304ms, rtt: 54.992877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1115684, last_update: Instant { tv_sec: 159, tv_nsec: 526218657 }, next_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.734697881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4359 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 526218657 } })
[2025-12-13T09:30:55.734710524Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.734718940Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.734726514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.734729961Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.739479605Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.739489143Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.739501566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1405 
[2025-12-13T09:30:55.739508709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6830..6865] ecn_counts=None
[2025-12-13T09:30:55.739513839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6861
[2025-12-13T09:30:55.739517456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6862
[2025-12-13T09:30:55.739520832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6863
[2025-12-13T09:30:55.739524248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6864
[2025-12-13T09:30:55.739527695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6865
[2025-12-13T09:30:55.739532954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.739568310Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.739572398Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:55.739580553Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.739588518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6909 
[2025-12-13T09:30:55.739592375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3006409 len=1316 fin=false
[2025-12-13T09:30:55.739600620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.633017ms latest_rtt=60.058249ms srtt=57.161754ms min_rtt=31.994919ms rttvar=2.872209ms cwnd=50688 ssthresh=50688 bytes_in_flight=53715 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8323453, delivered_time: Instant { tv_sec: 159, tv_nsec: 542193120 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6909, largest_acked: 6865, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.704431ms, delivered: 66762, prior_delivered: 8256691, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 487488689 }), send_elapsed: 53.799949ms, ack_elapsed: 54.704431ms, rtt: 60.058249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108433, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.739619065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6910 
[2025-12-13T09:30:55.739622902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3042544 len=1316 fin=false
[2025-12-13T09:30:55.739628823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.638328ms latest_rtt=60.058249ms srtt=57.161754ms min_rtt=31.994919ms rttvar=2.872209ms cwnd=50688 ssthresh=50688 bytes_in_flight=55065 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8323453, delivered_time: Instant { tv_sec: 159, tv_nsec: 542193120 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6910, largest_acked: 6865, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.704431ms, delivered: 66762, prior_delivered: 8256691, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 487488689 }), send_elapsed: 53.799949ms, ack_elapsed: 54.704431ms, rtt: 60.058249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108433, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.739649040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6911 
[2025-12-13T09:30:55.739652948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3007725 len=1316 fin=false
[2025-12-13T09:30:55.739659069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.638136ms latest_rtt=60.058249ms srtt=57.161754ms min_rtt=31.994919ms rttvar=2.872209ms cwnd=50688 ssthresh=50688 bytes_in_flight=56415 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8323453, delivered_time: Instant { tv_sec: 159, tv_nsec: 542193120 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6911, largest_acked: 6865, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.704431ms, delivered: 66762, prior_delivered: 8256691, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 487488689 }), send_elapsed: 53.799949ms, ack_elapsed: 54.704431ms, rtt: 60.058249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108433, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.739674668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6912 
[2025-12-13T09:30:55.739678445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3043860 len=641 fin=false
[2025-12-13T09:30:55.739684176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.638858ms latest_rtt=60.058249ms srtt=57.161754ms min_rtt=31.994919ms rttvar=2.872209ms cwnd=50688 ssthresh=50688 bytes_in_flight=57090 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8323453, delivered_time: Instant { tv_sec: 159, tv_nsec: 542193120 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6912, largest_acked: 6865, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.704431ms, delivered: 66762, prior_delivered: 8256691, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 487488689 }), send_elapsed: 53.799949ms, ack_elapsed: 54.704431ms, rtt: 60.058249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1108433, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.739773131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 542276465 } })
[2025-12-13T09:30:55.739799771Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.739808006Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.739817093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.739820609Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.745037192Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.745046810Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.745053673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1406 
[2025-12-13T09:30:55.745061077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6830..6870] ecn_counts=None
[2025-12-13T09:30:55.745066567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6866
[2025-12-13T09:30:55.745070154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6867
[2025-12-13T09:30:55.745073550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6868
[2025-12-13T09:30:55.745076876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6869
[2025-12-13T09:30:55.745080303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6870
[2025-12-13T09:30:55.745085593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.745100570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.745104428Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5073)
[2025-12-13T09:30:55.745117642Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.745125908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6913 
[2025-12-13T09:30:55.745129815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3009041 len=1316 fin=false
[2025-12-13T09:30:55.745137910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.941411ms latest_rtt=65.610346ms srtt=58.181827ms min_rtt=31.994919ms rttvar=4.194304ms cwnd=50688 ssthresh=50688 bytes_in_flight=51690 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8330203, delivered_time: Instant { tv_sec: 159, tv_nsec: 547745217 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6913, largest_acked: 6870, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.235799ms, delivered: 70812, prior_delivered: 8259391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 489509418 }), send_elapsed: 53.799949ms, ack_elapsed: 58.235799ms, rtt: 65.610346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1088999, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.745156725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6914 
[2025-12-13T09:30:55.745160572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3044501 len=1316 fin=false
[2025-12-13T09:30:55.745166553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.946449ms latest_rtt=65.610346ms srtt=58.181827ms min_rtt=31.994919ms rttvar=4.194304ms cwnd=50688 ssthresh=50688 bytes_in_flight=53040 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8330203, delivered_time: Instant { tv_sec: 159, tv_nsec: 547745217 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6914, largest_acked: 6870, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.235799ms, delivered: 70812, prior_delivered: 8259391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 489509418 }), send_elapsed: 53.799949ms, ack_elapsed: 58.235799ms, rtt: 65.610346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1088999, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.745187562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6915 
[2025-12-13T09:30:55.745191490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3010357 len=1316 fin=false
[2025-12-13T09:30:55.745197581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.94652ms latest_rtt=65.610346ms srtt=58.181827ms min_rtt=31.994919ms rttvar=4.194304ms cwnd=50688 ssthresh=50688 bytes_in_flight=54390 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8330203, delivered_time: Instant { tv_sec: 159, tv_nsec: 547745217 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6915, largest_acked: 6870, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.235799ms, delivered: 70812, prior_delivered: 8259391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 489509418 }), send_elapsed: 53.799949ms, ack_elapsed: 58.235799ms, rtt: 65.610346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1088999, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.745213330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6916 
[2025-12-13T09:30:55.745217097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3045817 len=641 fin=false
[2025-12-13T09:30:55.745222818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.947281ms latest_rtt=65.610346ms srtt=58.181827ms min_rtt=31.994919ms rttvar=4.194304ms cwnd=50688 ssthresh=50688 bytes_in_flight=55065 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8330203, delivered_time: Instant { tv_sec: 159, tv_nsec: 547745217 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 482134871 }, end_of_app_limited: 0, last_sent_packet: 6916, largest_acked: 6870, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 58.235799ms, delivered: 70812, prior_delivered: 8259391, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 489509418 }), send_elapsed: 53.799949ms, ack_elapsed: 58.235799ms, rtt: 65.610346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1088999, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.745345426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 542276465 } })
[2025-12-13T09:30:55.745362928Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.745368729Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.745376834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.745380401Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.750553413Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.750567859Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.750577818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1407 
[2025-12-13T09:30:55.750586093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6830..6875] ecn_counts=None
[2025-12-13T09:30:55.750590612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6871
[2025-12-13T09:30:55.750593507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6872
[2025-12-13T09:30:55.750596222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6873
[2025-12-13T09:30:55.750598917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6874
[2025-12-13T09:30:55.750601612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6875
[2025-12-13T09:30:55.750606010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.750618985Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.750622211Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7098)
[2025-12-13T09:30:55.750635115Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.750642979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6917 
[2025-12-13T09:30:55.750646195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3011673 len=1316 fin=false
[2025-12-13T09:30:55.750653298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.281194ms latest_rtt=57.861443ms srtt=58.105778ms min_rtt=31.994919ms rttvar=3.297824ms cwnd=50688 ssthresh=50688 bytes_in_flight=49665 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8336953, delivered_time: Instant { tv_sec: 159, tv_nsec: 553269102 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6917, largest_acked: 6875, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.946111ms, delivered: 70490, prior_delivered: 8266463, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 495322991 }), send_elapsed: 55.756348ms, ack_elapsed: 57.946111ms, rtt: 57.861443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090425, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.750674568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6918 
[2025-12-13T09:30:55.750677794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3046458 len=1316 fin=false
[2025-12-13T09:30:55.750682913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.286184ms latest_rtt=57.861443ms srtt=58.105778ms min_rtt=31.994919ms rttvar=3.297824ms cwnd=50688 ssthresh=50688 bytes_in_flight=51015 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8336953, delivered_time: Instant { tv_sec: 159, tv_nsec: 553269102 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6918, largest_acked: 6875, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.946111ms, delivered: 70490, prior_delivered: 8266463, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 495322991 }), send_elapsed: 55.756348ms, ack_elapsed: 57.946111ms, rtt: 57.861443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090425, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.750696850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6919 
[2025-12-13T09:30:55.750699925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3012989 len=1316 fin=false
[2025-12-13T09:30:55.750704684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.287246ms latest_rtt=57.861443ms srtt=58.105778ms min_rtt=31.994919ms rttvar=3.297824ms cwnd=50688 ssthresh=50688 bytes_in_flight=52365 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8336953, delivered_time: Instant { tv_sec: 159, tv_nsec: 553269102 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6919, largest_acked: 6875, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.946111ms, delivered: 70490, prior_delivered: 8266463, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 495322991 }), send_elapsed: 55.756348ms, ack_elapsed: 57.946111ms, rtt: 57.861443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090425, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.750718139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6920 
[2025-12-13T09:30:55.750721175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3047774 len=641 fin=false
[2025-12-13T09:30:55.750725853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.287426ms latest_rtt=57.861443ms srtt=58.105778ms min_rtt=31.994919ms rttvar=3.297824ms cwnd=50688 ssthresh=50688 bytes_in_flight=53040 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8336953, delivered_time: Instant { tv_sec: 159, tv_nsec: 553269102 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6920, largest_acked: 6875, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 57.946111ms, delivered: 70490, prior_delivered: 8266463, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 495322991 }), send_elapsed: 55.756348ms, ack_elapsed: 57.946111ms, rtt: 57.861443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1090425, last_update: Instant { tv_sec: 159, tv_nsec: 542276465 }, next_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.750805722Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 542276465 } })
[2025-12-13T09:30:55.750816261Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.750823635Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.750830909Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.750833704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.756078600Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.756088548Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.756095441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1408 
[2025-12-13T09:30:55.756102624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6830..6881] ecn_counts=None
[2025-12-13T09:30:55.756107884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6876
[2025-12-13T09:30:55.756111511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6877
[2025-12-13T09:30:55.756114887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6878
[2025-12-13T09:30:55.756118203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6879
[2025-12-13T09:30:55.756121640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6880
[2025-12-13T09:30:55.756124966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6881
[2025-12-13T09:30:55.756130156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.756163908Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.756167956Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9671)
[2025-12-13T09:30:55.756180990Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.756189115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6921 
[2025-12-13T09:30:55.756193153Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3014305 len=1316 fin=false
[2025-12-13T09:30:55.756201558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.886972ms latest_rtt=63.379286ms srtt=58.761965ms min_rtt=31.994919ms rttvar=3.785745ms cwnd=50688 ssthresh=50688 bytes_in_flight=47318 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8344025, delivered_time: Instant { tv_sec: 159, tv_nsec: 558786945 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6921, largest_acked: 6881, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.710733ms, delivered: 70812, prior_delivered: 8273213, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 501076212 }), send_elapsed: 55.756348ms, ack_elapsed: 57.710733ms, rtt: 63.379286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1078248, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.756224160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6922 
[2025-12-13T09:30:55.756228128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3048415 len=1316 fin=false
[2025-12-13T09:30:55.756234430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.891871ms latest_rtt=63.379286ms srtt=58.761965ms min_rtt=31.994919ms rttvar=3.785745ms cwnd=50688 ssthresh=50688 bytes_in_flight=48668 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8344025, delivered_time: Instant { tv_sec: 159, tv_nsec: 558786945 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6922, largest_acked: 6881, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.710733ms, delivered: 70812, prior_delivered: 8273213, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 501076212 }), send_elapsed: 55.756348ms, ack_elapsed: 57.710733ms, rtt: 63.379286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1078248, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.756250770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6923 
[2025-12-13T09:30:55.756254607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3015621 len=1316 fin=false
[2025-12-13T09:30:55.756260528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.892752ms latest_rtt=63.379286ms srtt=58.761965ms min_rtt=31.994919ms rttvar=3.785745ms cwnd=50688 ssthresh=50688 bytes_in_flight=50018 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8344025, delivered_time: Instant { tv_sec: 159, tv_nsec: 558786945 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6923, largest_acked: 6881, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.710733ms, delivered: 70812, prior_delivered: 8273213, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 501076212 }), send_elapsed: 55.756348ms, ack_elapsed: 57.710733ms, rtt: 63.379286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1078248, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.756279674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6924 
[2025-12-13T09:30:55.756283551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3049731 len=1316 fin=false
[2025-12-13T09:30:55.756289682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.892351ms latest_rtt=63.379286ms srtt=58.761965ms min_rtt=31.994919ms rttvar=3.785745ms cwnd=50688 ssthresh=50688 bytes_in_flight=51368 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 505260595 }) Rate { delivered: 8344025, delivered_time: Instant { tv_sec: 159, tv_nsec: 558786945 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 495407659 }, end_of_app_limited: 0, last_sent_packet: 6924, largest_acked: 6881, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 57.710733ms, delivered: 70812, prior_delivered: 8273213, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 501076212 }), send_elapsed: 55.756348ms, ack_elapsed: 57.710733ms, rtt: 63.379286ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1078248, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7196186562224414 w_max=61550.2 } 
[2025-12-13T09:30:55.756305241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.756407622Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 558877033 } })
[2025-12-13T09:30:55.756419534Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.761869881Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.761880321Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.761887364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1409 
[2025-12-13T09:30:55.761894668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=58 blocks=[6830..6887] ecn_counts=None
[2025-12-13T09:30:55.761900038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6882
[2025-12-13T09:30:55.761903715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6883
[2025-12-13T09:30:55.761907171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6884
[2025-12-13T09:30:55.761910557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6885
[2025-12-13T09:30:55.761913893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6886
[2025-12-13T09:30:55.761917250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6887
[2025-12-13T09:30:55.761923752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.761943378Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.761947366Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(30665)
[2025-12-13T09:30:55.761966291Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.761975358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6925 
[2025-12-13T09:30:55.761979285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3016937 len=1316 fin=false
[2025-12-13T09:30:55.761987781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.133347ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=46238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6925, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762006726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6926 
[2025-12-13T09:30:55.762010653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3051047 len=1316 fin=false
[2025-12-13T09:30:55.762016524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.139509ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=47588 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6926, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762032644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6927 
[2025-12-13T09:30:55.762036431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3018253 len=1316 fin=false
[2025-12-13T09:30:55.762042282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.139999ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=48938 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6927, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762062169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6928 
[2025-12-13T09:30:55.762066077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3052363 len=1316 fin=false
[2025-12-13T09:30:55.762072158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.139349ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=50288 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6928, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762087977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6929 
[2025-12-13T09:30:55.762091744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3019569 len=1316 fin=false
[2025-12-13T09:30:55.762097705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.139959ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=51638 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6929, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762116711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6930 
[2025-12-13T09:30:55.762120528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3053679 len=1316 fin=false
[2025-12-13T09:30:55.762126499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.13987ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=52988 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6930, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762142399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6931 
[2025-12-13T09:30:55.762146226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3020885 len=1316 fin=false
[2025-12-13T09:30:55.762152046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.139849ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=54338 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6931, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762167866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6932 
[2025-12-13T09:30:55.762171633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3054995 len=1316 fin=false
[2025-12-13T09:30:55.762177524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.13988ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=55688 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6932, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762196589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6933 
[2025-12-13T09:30:55.762200487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3022201 len=1316 fin=false
[2025-12-13T09:30:55.762206488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.139599ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=57038 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6933, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762222327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6934 
[2025-12-13T09:30:55.762226074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3056311 len=1316 fin=false
[2025-12-13T09:30:55.762231915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.13987ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=58388 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6934, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762432759Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 558877033 } })
[2025-12-13T09:30:55.762443328Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:55.762448337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.762453537Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.762461352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6935 
[2025-12-13T09:30:55.762464618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3023517 len=1316 fin=false
[2025-12-13T09:30:55.762472473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.135161ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=59738 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6935, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762488482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6936 
[2025-12-13T09:30:55.762491648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3057627 len=1316 fin=false
[2025-12-13T09:30:55.762496537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.141602ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=61088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6936, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762510042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6937 
[2025-12-13T09:30:55.762517817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3024833 len=1316 fin=false
[2025-12-13T09:30:55.762522736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.137455ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=62438 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6937, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762546159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6938 
[2025-12-13T09:30:55.762551589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3058943 len=1316 fin=false
[2025-12-13T09:30:55.762579171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.114662ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=63788 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6938, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762596072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6939 
[2025-12-13T09:30:55.762599218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3026149 len=1316 fin=false
[2025-12-13T09:30:55.762604218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.14057ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=65138 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6939, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762621229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6940 
[2025-12-13T09:30:55.762624325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3060259 len=1316 fin=false
[2025-12-13T09:30:55.762629314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.141643ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=66488 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6940, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762643020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6941 
[2025-12-13T09:30:55.762646085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3027465 len=1316 fin=false
[2025-12-13T09:30:55.762650794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.142054ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=67838 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6941, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762664129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6942 
[2025-12-13T09:30:55.762669659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3061575 len=1316 fin=false
[2025-12-13T09:30:55.762674498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.13979ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=69188 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6942, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762688264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6943 
[2025-12-13T09:30:55.762691320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3028781 len=1316 fin=false
[2025-12-13T09:30:55.762696088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.141943ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=70538 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6943, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762709664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6944 
[2025-12-13T09:30:55.762712749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3062891 len=1316 fin=false
[2025-12-13T09:30:55.762717478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.142104ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=71888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6944, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762859763Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 558877033 } })
[2025-12-13T09:30:55.762870172Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:55.762875382Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.762882004Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.762889258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=498 pn=6945 
[2025-12-13T09:30:55.762892484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3030097 len=490 fin=false
[2025-12-13T09:30:55.762899917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.136182ms latest_rtt=53.474153ms srtt=58.042988ms min_rtt=31.994919ms rttvar=4.277261ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8350505, delivered_time: Instant { tv_sec: 159, tv_nsec: 564578858 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6945, largest_acked: 6887, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 60.213257ms, delivered: 66088, prior_delivered: 8284417, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 511043772 }), send_elapsed: 60.213257ms, ack_elapsed: 53.535086ms, rtt: 53.474153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559447, last_update: Instant { tv_sec: 159, tv_nsec: 558877033 }, next_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.762933961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 524 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 558877033 } })
[2025-12-13T09:30:55.762943068Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.762949320Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.762957475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.762962424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.767189987Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.767199134Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.767204975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1410 
[2025-12-13T09:30:55.767210926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[6830..6892] ecn_counts=None
[2025-12-13T09:30:55.767215064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6888
[2025-12-13T09:30:55.767218059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6889
[2025-12-13T09:30:55.767228929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6890
[2025-12-13T09:30:55.767231775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6891
[2025-12-13T09:30:55.767234500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6892
[2025-12-13T09:30:55.767239119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.767251832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.767255018Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.767263444Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.767270577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6946 
[2025-12-13T09:30:55.767273733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3064207 len=1316 fin=false
[2025-12-13T09:30:55.767280485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.360339ms latest_rtt=58.791914ms srtt=58.098603ms min_rtt=31.994919ms rttvar=3.319176ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8357255, delivered_time: Instant { tv_sec: 159, tv_nsec: 569896619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6946, largest_acked: 6892, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.099897ms, delivered: 66088, prior_delivered: 8291167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 515796722 }), send_elapsed: 49.871462ms, ack_elapsed: 54.099897ms, rtt: 58.791914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557954, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.767295814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6947 
[2025-12-13T09:30:55.767298870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3030587 len=1316 fin=false
[2025-12-13T09:30:55.767303999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.364957ms latest_rtt=58.791914ms srtt=58.098603ms min_rtt=31.994919ms rttvar=3.319176ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8357255, delivered_time: Instant { tv_sec: 159, tv_nsec: 569896619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6947, largest_acked: 6892, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.099897ms, delivered: 66088, prior_delivered: 8291167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 515796722 }), send_elapsed: 49.871462ms, ack_elapsed: 54.099897ms, rtt: 58.791914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557954, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.767350456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6948 
[2025-12-13T09:30:55.767354133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3065523 len=1316 fin=false
[2025-12-13T09:30:55.767360073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.361912ms latest_rtt=58.791914ms srtt=58.098603ms min_rtt=31.994919ms rttvar=3.319176ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8357255, delivered_time: Instant { tv_sec: 159, tv_nsec: 569896619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6948, largest_acked: 6892, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.099897ms, delivered: 66088, prior_delivered: 8291167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 515796722 }), send_elapsed: 49.871462ms, ack_elapsed: 54.099897ms, rtt: 58.791914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557954, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.767373288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6949 
[2025-12-13T09:30:55.767376344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3031903 len=1316 fin=false
[2025-12-13T09:30:55.767381153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.365338ms latest_rtt=58.791914ms srtt=58.098603ms min_rtt=31.994919ms rttvar=3.319176ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8357255, delivered_time: Instant { tv_sec: 159, tv_nsec: 569896619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6949, largest_acked: 6892, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.099897ms, delivered: 66088, prior_delivered: 8291167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 515796722 }), send_elapsed: 49.871462ms, ack_elapsed: 54.099897ms, rtt: 58.791914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557954, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.767393876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6950 
[2025-12-13T09:30:55.767396922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3066839 len=1316 fin=false
[2025-12-13T09:30:55.767401631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.365459ms latest_rtt=58.791914ms srtt=58.098603ms min_rtt=31.994919ms rttvar=3.319176ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8357255, delivered_time: Instant { tv_sec: 159, tv_nsec: 569896619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 511104705 }, end_of_app_limited: 0, last_sent_packet: 6950, largest_acked: 6892, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.099897ms, delivered: 66088, prior_delivered: 8291167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 515796722 }), send_elapsed: 49.871462ms, ack_elapsed: 54.099897ms, rtt: 58.791914ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557954, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.767417039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.767502589Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 569958745 } })
[2025-12-13T09:30:55.767512477Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.772192482Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.772201349Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.772208311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1411 
[2025-12-13T09:30:55.772215475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6830..6897] ecn_counts=None
[2025-12-13T09:30:55.772220334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6893
[2025-12-13T09:30:55.772223860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6894
[2025-12-13T09:30:55.772227507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6895
[2025-12-13T09:30:55.772230833Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6896
[2025-12-13T09:30:55.772234179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6897
[2025-12-13T09:30:55.772239740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.772255219Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.772259116Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6088)
[2025-12-13T09:30:55.772267762Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.772276168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6951 
[2025-12-13T09:30:55.772280075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3033219 len=1316 fin=false
[2025-12-13T09:30:55.772288100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.53064ms latest_rtt=48.681249ms srtt=56.885433ms min_rtt=31.994919ms rttvar=4.91572ms cwnd=72412 ssthresh=56212 bytes_in_flight=67674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8363343, delivered_time: Instant { tv_sec: 159, tv_nsec: 574899906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6951, largest_acked: 6897, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 59617, prior_delivered: 8303726, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 526132147 }), send_elapsed: 54.722715ms, ack_elapsed: 48.767759ms, rtt: 48.681249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591180, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.772344344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6952 
[2025-12-13T09:30:55.772349704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3068155 len=1316 fin=false
[2025-12-13T09:30:55.772357028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.529768ms latest_rtt=48.681249ms srtt=56.885433ms min_rtt=31.994919ms rttvar=4.91572ms cwnd=72412 ssthresh=56212 bytes_in_flight=69024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8363343, delivered_time: Instant { tv_sec: 159, tv_nsec: 574899906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6952, largest_acked: 6897, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 59617, prior_delivered: 8303726, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 526132147 }), send_elapsed: 54.722715ms, ack_elapsed: 48.767759ms, rtt: 48.681249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591180, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.772374090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6953 
[2025-12-13T09:30:55.772377857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3034535 len=1316 fin=false
[2025-12-13T09:30:55.772383918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.535899ms latest_rtt=48.681249ms srtt=56.885433ms min_rtt=31.994919ms rttvar=4.91572ms cwnd=72412 ssthresh=56212 bytes_in_flight=70374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8363343, delivered_time: Instant { tv_sec: 159, tv_nsec: 574899906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6953, largest_acked: 6897, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 59617, prior_delivered: 8303726, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 526132147 }), send_elapsed: 54.722715ms, ack_elapsed: 48.767759ms, rtt: 48.681249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591180, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.772401040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6954 
[2025-12-13T09:30:55.772409125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3069471 len=1316 fin=false
[2025-12-13T09:30:55.772434602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.511104ms latest_rtt=48.681249ms srtt=56.885433ms min_rtt=31.994919ms rttvar=4.91572ms cwnd=72412 ssthresh=56212 bytes_in_flight=71724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8363343, delivered_time: Instant { tv_sec: 159, tv_nsec: 574899906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6954, largest_acked: 6897, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 59617, prior_delivered: 8303726, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 526132147 }), send_elapsed: 54.722715ms, ack_elapsed: 48.767759ms, rtt: 48.681249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591180, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.772450963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=662 pn=6955 
[2025-12-13T09:30:55.772454770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3035851 len=654 fin=false
[2025-12-13T09:30:55.772460811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.535809ms latest_rtt=48.681249ms srtt=56.885433ms min_rtt=31.994919ms rttvar=4.91572ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8363343, delivered_time: Instant { tv_sec: 159, tv_nsec: 574899906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6955, largest_acked: 6897, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 59617, prior_delivered: 8303726, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 526132147 }), send_elapsed: 54.722715ms, ack_elapsed: 48.767759ms, rtt: 48.681249ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591180, last_update: Instant { tv_sec: 159, tv_nsec: 569958745 }, next_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.772562981Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6088 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 569958745 } })
[2025-12-13T09:30:55.772575294Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.772584170Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.772592496Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.772596032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.777726305Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.777736073Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.777742816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1412 
[2025-12-13T09:30:55.777755660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[6830..6902] ecn_counts=None
[2025-12-13T09:30:55.777762903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6898
[2025-12-13T09:30:55.777769074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6899
[2025-12-13T09:30:55.777775146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6900
[2025-12-13T09:30:55.777780746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6901
[2025-12-13T09:30:55.777787419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6902
[2025-12-13T09:30:55.777795824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.777814870Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.777818927Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6091)
[2025-12-13T09:30:55.777827844Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.777836139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6956 
[2025-12-13T09:30:55.777840016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3070787 len=1316 fin=false
[2025-12-13T09:30:55.777848412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.657568ms latest_rtt=54.215753ms srtt=56.450722ms min_rtt=31.994919ms rttvar=4.55621ms cwnd=72412 ssthresh=56212 bytes_in_flight=67671 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8369434, delivered_time: Instant { tv_sec: 159, tv_nsec: 580434410 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6956, largest_acked: 6902, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 58958, prior_delivered: 8310476, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 531583195 }), send_elapsed: 54.722715ms, ack_elapsed: 48.851215ms, rtt: 54.215753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603433, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.777867557Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6957 
[2025-12-13T09:30:55.777871525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3036505 len=1316 fin=false
[2025-12-13T09:30:55.777877646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.662858ms latest_rtt=54.215753ms srtt=56.450722ms min_rtt=31.994919ms rttvar=4.55621ms cwnd=72412 ssthresh=56212 bytes_in_flight=69021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8369434, delivered_time: Instant { tv_sec: 159, tv_nsec: 580434410 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6957, largest_acked: 6902, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 58958, prior_delivered: 8310476, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 531583195 }), send_elapsed: 54.722715ms, ack_elapsed: 48.851215ms, rtt: 54.215753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603433, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.777899367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6958 
[2025-12-13T09:30:55.777903294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3072103 len=1316 fin=false
[2025-12-13T09:30:55.777909365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.663039ms latest_rtt=54.215753ms srtt=56.450722ms min_rtt=31.994919ms rttvar=4.55621ms cwnd=72412 ssthresh=56212 bytes_in_flight=70371 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8369434, delivered_time: Instant { tv_sec: 159, tv_nsec: 580434410 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6958, largest_acked: 6902, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 58958, prior_delivered: 8310476, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 531583195 }), send_elapsed: 54.722715ms, ack_elapsed: 48.851215ms, rtt: 54.215753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603433, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.777925636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6959 
[2025-12-13T09:30:55.777929383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3037821 len=1316 fin=false
[2025-12-13T09:30:55.777935214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.66361ms latest_rtt=54.215753ms srtt=56.450722ms min_rtt=31.994919ms rttvar=4.55621ms cwnd=72412 ssthresh=56212 bytes_in_flight=71721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8369434, delivered_time: Instant { tv_sec: 159, tv_nsec: 580434410 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6959, largest_acked: 6902, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 58958, prior_delivered: 8310476, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 531583195 }), send_elapsed: 54.722715ms, ack_elapsed: 48.851215ms, rtt: 54.215753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603433, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.777951303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=665 pn=6960 
[2025-12-13T09:30:55.777955060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3073419 len=657 fin=false
[2025-12-13T09:30:55.777960991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.66356ms latest_rtt=54.215753ms srtt=56.450722ms min_rtt=31.994919ms rttvar=4.55621ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8369434, delivered_time: Instant { tv_sec: 159, tv_nsec: 580434410 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6960, largest_acked: 6902, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.722715ms, delivered: 58958, prior_delivered: 8310476, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 531583195 }), send_elapsed: 54.722715ms, ack_elapsed: 48.851215ms, rtt: 54.215753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603433, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.778068702Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6091 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 580523826 } })
[2025-12-13T09:30:55.778081255Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.778088899Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.778100281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.778105280Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.782660112Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.782668848Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.782675360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1413 
[2025-12-13T09:30:55.782682393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=69 blocks=[6830..6908] ecn_counts=None
[2025-12-13T09:30:55.782687092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6903
[2025-12-13T09:30:55.782690649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6904
[2025-12-13T09:30:55.782694125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6905
[2025-12-13T09:30:55.782697411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6906
[2025-12-13T09:30:55.782700727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6907
[2025-12-13T09:30:55.782705306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6908
[2025-12-13T09:30:55.782714303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.782738528Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.782746262Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6384)
[2025-12-13T09:30:55.782757413Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.782765528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6961 
[2025-12-13T09:30:55.782769455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3039137 len=1316 fin=false
[2025-12-13T09:30:55.782777831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.515461ms latest_rtt=59.148398ms srtt=56.71893ms min_rtt=31.994919ms rttvar=3.953576ms cwnd=72412 ssthresh=56212 bytes_in_flight=67378 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8375818, delivered_time: Instant { tv_sec: 159, tv_nsec: 585367055 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6961, largest_acked: 6908, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.239307ms, delivered: 59115, prior_delivered: 8316703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 537127748 }), send_elapsed: 44.083786ms, ack_elapsed: 48.239307ms, rtt: 59.148398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595851, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.782804140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6962 
[2025-12-13T09:30:55.782808177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3074076 len=1316 fin=false
[2025-12-13T09:30:55.782814359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.520079ms latest_rtt=59.148398ms srtt=56.71893ms min_rtt=31.994919ms rttvar=3.953576ms cwnd=72412 ssthresh=56212 bytes_in_flight=68728 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8375818, delivered_time: Instant { tv_sec: 159, tv_nsec: 585367055 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6962, largest_acked: 6908, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.239307ms, delivered: 59115, prior_delivered: 8316703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 537127748 }), send_elapsed: 44.083786ms, ack_elapsed: 48.239307ms, rtt: 59.148398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595851, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.782830719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6963 
[2025-12-13T09:30:55.782834496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3040453 len=1316 fin=false
[2025-12-13T09:30:55.782840427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.521111ms latest_rtt=59.148398ms srtt=56.71893ms min_rtt=31.994919ms rttvar=3.953576ms cwnd=72412 ssthresh=56212 bytes_in_flight=70078 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8375818, delivered_time: Instant { tv_sec: 159, tv_nsec: 585367055 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6963, largest_acked: 6908, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.239307ms, delivered: 59115, prior_delivered: 8316703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 537127748 }), send_elapsed: 44.083786ms, ack_elapsed: 48.239307ms, rtt: 59.148398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595851, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.782860224Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6964 
[2025-12-13T09:30:55.782864151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3075392 len=1316 fin=false
[2025-12-13T09:30:55.782870183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.520781ms latest_rtt=59.148398ms srtt=56.71893ms min_rtt=31.994919ms rttvar=3.953576ms cwnd=72412 ssthresh=56212 bytes_in_flight=71428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8375818, delivered_time: Instant { tv_sec: 159, tv_nsec: 585367055 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6964, largest_acked: 6908, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.239307ms, delivered: 59115, prior_delivered: 8316703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 537127748 }), send_elapsed: 44.083786ms, ack_elapsed: 48.239307ms, rtt: 59.148398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595851, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.782886272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=958 pn=6965 
[2025-12-13T09:30:55.782890039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3041769 len=950 fin=false
[2025-12-13T09:30:55.782896271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.520941ms latest_rtt=59.148398ms srtt=56.71893ms min_rtt=31.994919ms rttvar=3.953576ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8375818, delivered_time: Instant { tv_sec: 159, tv_nsec: 585367055 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 526218657 }, end_of_app_limited: 0, last_sent_packet: 6965, largest_acked: 6908, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.239307ms, delivered: 59115, prior_delivered: 8316703, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 537127748 }), send_elapsed: 44.083786ms, ack_elapsed: 48.239307ms, rtt: 59.148398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595851, last_update: Instant { tv_sec: 159, tv_nsec: 580523826 }, next_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.783016665Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6384 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 580523826 } })
[2025-12-13T09:30:55.783029048Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.783037153Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.783055688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.783060447Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.787892795Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.787901060Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.787906771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1414 
[2025-12-13T09:30:55.787912822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=96 blocks=[6830..6913] ecn_counts=None
[2025-12-13T09:30:55.787916709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6909
[2025-12-13T09:30:55.787919605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6910
[2025-12-13T09:30:55.787922470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6911
[2025-12-13T09:30:55.787925355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6912
[2025-12-13T09:30:55.787928291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6913
[2025-12-13T09:30:55.787932809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.787945072Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.787948318Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:55.787955822Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.787962374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6966 
[2025-12-13T09:30:55.787965570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3076708 len=1316 fin=false
[2025-12-13T09:30:55.787983894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.572927ms latest_rtt=48.32198ms srtt=55.57331ms min_rtt=31.994919ms rttvar=5.256419ms cwnd=72412 ssthresh=56212 bytes_in_flight=67687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8381893, delivered_time: Instant { tv_sec: 159, tv_nsec: 590598445 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6966, largest_acked: 6913, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 60.141594ms, delivered: 51690, prior_delivered: 8330203, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 547745217 }), send_elapsed: 60.141594ms, ack_elapsed: 42.853228ms, rtt: 48.32198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628749, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.788001387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6967 
[2025-12-13T09:30:55.788004603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3042719 len=1316 fin=false
[2025-12-13T09:30:55.788009853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.587895ms latest_rtt=48.32198ms srtt=55.57331ms min_rtt=31.994919ms rttvar=5.256419ms cwnd=72412 ssthresh=56212 bytes_in_flight=69037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8381893, delivered_time: Instant { tv_sec: 159, tv_nsec: 590598445 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6967, largest_acked: 6913, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 60.141594ms, delivered: 51690, prior_delivered: 8330203, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 547745217 }), send_elapsed: 60.141594ms, ack_elapsed: 42.853228ms, rtt: 48.32198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628749, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.788027646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6968 
[2025-12-13T09:30:55.788030861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3078024 len=1316 fin=false
[2025-12-13T09:30:55.788035791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.588517ms latest_rtt=48.32198ms srtt=55.57331ms min_rtt=31.994919ms rttvar=5.256419ms cwnd=72412 ssthresh=56212 bytes_in_flight=70387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8381893, delivered_time: Instant { tv_sec: 159, tv_nsec: 590598445 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6968, largest_acked: 6913, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 60.141594ms, delivered: 51690, prior_delivered: 8330203, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 547745217 }), send_elapsed: 60.141594ms, ack_elapsed: 42.853228ms, rtt: 48.32198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628749, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.788050268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6969 
[2025-12-13T09:30:55.788053383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3044035 len=1316 fin=false
[2025-12-13T09:30:55.788058272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.588867ms latest_rtt=48.32198ms srtt=55.57331ms min_rtt=31.994919ms rttvar=5.256419ms cwnd=72412 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8381893, delivered_time: Instant { tv_sec: 159, tv_nsec: 590598445 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6969, largest_acked: 6913, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 60.141594ms, delivered: 51690, prior_delivered: 8330203, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 547745217 }), send_elapsed: 60.141594ms, ack_elapsed: 42.853228ms, rtt: 48.32198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628749, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.788075314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6970 
[2025-12-13T09:30:55.788078500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3079340 len=641 fin=false
[2025-12-13T09:30:55.788083399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.588957ms latest_rtt=48.32198ms srtt=55.57331ms min_rtt=31.994919ms rttvar=5.256419ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8381893, delivered_time: Instant { tv_sec: 159, tv_nsec: 590598445 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6970, largest_acked: 6913, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 60.141594ms, delivered: 51690, prior_delivered: 8330203, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 547745217 }), send_elapsed: 60.141594ms, ack_elapsed: 42.853228ms, rtt: 48.32198ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1628749, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.788163688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 590651163 } })
[2025-12-13T09:30:55.788174268Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.788180750Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.788189727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.788194336Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.792926728Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.792935805Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.792942457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1415 
[2025-12-13T09:30:55.792949510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[6830..6918] ecn_counts=None
[2025-12-13T09:30:55.792954710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6914
[2025-12-13T09:30:55.792958257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6915
[2025-12-13T09:30:55.792961904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6916
[2025-12-13T09:30:55.792965200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6917
[2025-12-13T09:30:55.792968626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6918
[2025-12-13T09:30:55.792974076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.792989114Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.792993122Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:55.793007458Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.793014912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6971 
[2025-12-13T09:30:55.793018819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3045351 len=1316 fin=false
[2025-12-13T09:30:55.793026974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.992357ms latest_rtt=53.357557ms srtt=55.19234ms min_rtt=31.994919ms rttvar=4.704252ms cwnd=72412 ssthresh=56212 bytes_in_flight=67687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8387968, delivered_time: Instant { tv_sec: 159, tv_nsec: 595634022 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6971, largest_acked: 6918, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 46.868806ms, delivered: 51015, prior_delivered: 8336953, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 553269102 }), send_elapsed: 46.868806ms, ack_elapsed: 42.36492ms, rtt: 53.357557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639992, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.793045789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6973 
[2025-12-13T09:30:55.793049617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3079981 len=1316 fin=false
[2025-12-13T09:30:55.793055698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.996564ms latest_rtt=53.357557ms srtt=55.19234ms min_rtt=31.994919ms rttvar=4.704252ms cwnd=72412 ssthresh=56212 bytes_in_flight=69037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8387968, delivered_time: Instant { tv_sec: 159, tv_nsec: 595634022 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6973, largest_acked: 6918, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 46.868806ms, delivered: 51015, prior_delivered: 8336953, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 553269102 }), send_elapsed: 46.868806ms, ack_elapsed: 42.36492ms, rtt: 53.357557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639992, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.793071708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6974 
[2025-12-13T09:30:55.793075595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3046667 len=1316 fin=false
[2025-12-13T09:30:55.793081556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.996995ms latest_rtt=53.357557ms srtt=55.19234ms min_rtt=31.994919ms rttvar=4.704252ms cwnd=72412 ssthresh=56212 bytes_in_flight=70387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8387968, delivered_time: Instant { tv_sec: 159, tv_nsec: 595634022 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6974, largest_acked: 6918, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 46.868806ms, delivered: 51015, prior_delivered: 8336953, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 553269102 }), send_elapsed: 46.868806ms, ack_elapsed: 42.36492ms, rtt: 53.357557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639992, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.793101283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6975 
[2025-12-13T09:30:55.793105170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3081297 len=1316 fin=false
[2025-12-13T09:30:55.793111161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.996965ms latest_rtt=53.357557ms srtt=55.19234ms min_rtt=31.994919ms rttvar=4.704252ms cwnd=72412 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8387968, delivered_time: Instant { tv_sec: 159, tv_nsec: 595634022 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6975, largest_acked: 6918, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 46.868806ms, delivered: 51015, prior_delivered: 8336953, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 553269102 }), send_elapsed: 46.868806ms, ack_elapsed: 42.36492ms, rtt: 53.357557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639992, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.793126810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6976 
[2025-12-13T09:30:55.793130567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3047983 len=641 fin=false
[2025-12-13T09:30:55.793136378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.997476ms latest_rtt=53.357557ms srtt=55.19234ms min_rtt=31.994919ms rttvar=4.704252ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8387968, delivered_time: Instant { tv_sec: 159, tv_nsec: 595634022 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 542276465 }, end_of_app_limited: 0, last_sent_packet: 6976, largest_acked: 6918, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 46.868806ms, delivered: 51015, prior_delivered: 8336953, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 553269102 }), send_elapsed: 46.868806ms, ack_elapsed: 42.36492ms, rtt: 53.357557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639992, last_update: Instant { tv_sec: 159, tv_nsec: 590651163 }, next_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.793241904Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 590651163 } })
[2025-12-13T09:30:55.793254858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.793263605Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.793271299Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.793274795Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.797891322Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.797903084Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.797909446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1416 
[2025-12-13T09:30:55.797915918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[6830..6923] ecn_counts=None
[2025-12-13T09:30:55.797920266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6919
[2025-12-13T09:30:55.797923312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6920
[2025-12-13T09:30:55.797926117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6921
[2025-12-13T09:30:55.797928882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6922
[2025-12-13T09:30:55.797931667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6923
[2025-12-13T09:30:55.797936256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.797949671Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.797952997Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:55.797960441Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.797967885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6977 
[2025-12-13T09:30:55.797971151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3082613 len=1316 fin=false
[2025-12-13T09:30:55.797978114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.774369ms latest_rtt=41.724027ms srtt=53.4088ms min_rtt=31.994919ms rttvar=7.095267ms cwnd=72412 ssthresh=56212 bytes_in_flight=67687 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8394043, delivered_time: Instant { tv_sec: 159, tv_nsec: 600601060 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6977, largest_acked: 6923, rate_sample: RateSample { bandwidth: 6.30 Mbps, is_app_limited: false, interval: 63.469374ms, delivered: 50018, prior_delivered: 8344025, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 558786945 }), send_elapsed: 63.469374ms, ack_elapsed: 41.814115ms, rtt: 41.724027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694758, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.797995155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6978 
[2025-12-13T09:30:55.798003571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3048624 len=1316 fin=false
[2025-12-13T09:30:55.798009061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.773708ms latest_rtt=41.724027ms srtt=53.4088ms min_rtt=31.994919ms rttvar=7.095267ms cwnd=72412 ssthresh=56212 bytes_in_flight=69037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8394043, delivered_time: Instant { tv_sec: 159, tv_nsec: 600601060 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6978, largest_acked: 6923, rate_sample: RateSample { bandwidth: 6.30 Mbps, is_app_limited: false, interval: 63.469374ms, delivered: 50018, prior_delivered: 8344025, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 558786945 }), send_elapsed: 63.469374ms, ack_elapsed: 41.814115ms, rtt: 41.724027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694758, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.798024220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6979 
[2025-12-13T09:30:55.798027426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3083929 len=1316 fin=false
[2025-12-13T09:30:55.798032304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.779378ms latest_rtt=41.724027ms srtt=53.4088ms min_rtt=31.994919ms rttvar=7.095267ms cwnd=72412 ssthresh=56212 bytes_in_flight=70387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8394043, delivered_time: Instant { tv_sec: 159, tv_nsec: 600601060 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6979, largest_acked: 6923, rate_sample: RateSample { bandwidth: 6.30 Mbps, is_app_limited: false, interval: 63.469374ms, delivered: 50018, prior_delivered: 8344025, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 558786945 }), send_elapsed: 63.469374ms, ack_elapsed: 41.814115ms, rtt: 41.724027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694758, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.798046802Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6980 
[2025-12-13T09:30:55.798049927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3049940 len=1316 fin=false
[2025-12-13T09:30:55.798054776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.779829ms latest_rtt=41.724027ms srtt=53.4088ms min_rtt=31.994919ms rttvar=7.095267ms cwnd=72412 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8394043, delivered_time: Instant { tv_sec: 159, tv_nsec: 600601060 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6980, largest_acked: 6923, rate_sample: RateSample { bandwidth: 6.30 Mbps, is_app_limited: false, interval: 63.469374ms, delivered: 50018, prior_delivered: 8344025, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 558786945 }), send_elapsed: 63.469374ms, ack_elapsed: 41.814115ms, rtt: 41.724027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694758, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.798072539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=6981 
[2025-12-13T09:30:55.798075765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3085245 len=641 fin=false
[2025-12-13T09:30:55.798080634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.779318ms latest_rtt=41.724027ms srtt=53.4088ms min_rtt=31.994919ms rttvar=7.095267ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8394043, delivered_time: Instant { tv_sec: 159, tv_nsec: 600601060 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6981, largest_acked: 6923, rate_sample: RateSample { bandwidth: 6.30 Mbps, is_app_limited: false, interval: 63.469374ms, delivered: 50018, prior_delivered: 8344025, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 558786945 }), send_elapsed: 63.469374ms, ack_elapsed: 41.814115ms, rtt: 41.724027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1694758, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.798165973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 600655912 } })
[2025-12-13T09:30:55.798176643Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.798183656Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.798192012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.798194897Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.802849164Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.802859794Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.802868580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1417 
[2025-12-13T09:30:55.802878088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6830..6928] ecn_counts=None
[2025-12-13T09:30:55.802882225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6924
[2025-12-13T09:30:55.802885151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6925
[2025-12-13T09:30:55.802887866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6926
[2025-12-13T09:30:55.802890551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6927
[2025-12-13T09:30:55.802897704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6928
[2025-12-13T09:30:55.802902443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.802926227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.802929543Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.802937067Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.802944772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6982 
[2025-12-13T09:30:55.802947948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3051256 len=1316 fin=false
[2025-12-13T09:30:55.802954961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.823052ms latest_rtt=46.682831ms srtt=52.531053ms min_rtt=31.994919ms rttvar=7.076942ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8400793, delivered_time: Instant { tv_sec: 159, tv_nsec: 605559864 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6982, largest_acked: 6928, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 50288, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 40.981006ms, rtt: 46.682831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723076, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.802971351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6983 
[2025-12-13T09:30:55.802974487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3085886 len=1316 fin=false
[2025-12-13T09:30:55.802979336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.828452ms latest_rtt=46.682831ms srtt=52.531053ms min_rtt=31.994919ms rttvar=7.076942ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8400793, delivered_time: Instant { tv_sec: 159, tv_nsec: 605559864 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6983, largest_acked: 6928, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 50288, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 40.981006ms, rtt: 46.682831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723076, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.802993142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6984 
[2025-12-13T09:30:55.802996197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3052572 len=1316 fin=false
[2025-12-13T09:30:55.803004352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.825396ms latest_rtt=46.682831ms srtt=52.531053ms min_rtt=31.994919ms rttvar=7.076942ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8400793, delivered_time: Instant { tv_sec: 159, tv_nsec: 605559864 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6984, largest_acked: 6928, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 50288, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 40.981006ms, rtt: 46.682831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723076, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.803018118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6985 
[2025-12-13T09:30:55.803021154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3087202 len=1316 fin=false
[2025-12-13T09:30:55.803026023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.828742ms latest_rtt=46.682831ms srtt=52.531053ms min_rtt=31.994919ms rttvar=7.076942ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8400793, delivered_time: Instant { tv_sec: 159, tv_nsec: 605559864 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6985, largest_acked: 6928, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 50288, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 40.981006ms, rtt: 46.682831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723076, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.803039488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6986 
[2025-12-13T09:30:55.803042543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3053888 len=1316 fin=false
[2025-12-13T09:30:55.803047252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.829083ms latest_rtt=46.682831ms srtt=52.531053ms min_rtt=31.994919ms rttvar=7.076942ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8400793, delivered_time: Instant { tv_sec: 159, tv_nsec: 605559864 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6986, largest_acked: 6928, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 50288, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 40.981006ms, rtt: 46.682831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1723076, last_update: Instant { tv_sec: 159, tv_nsec: 600655912 }, next_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.803063302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.803136408Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 600655912 } })
[2025-12-13T09:30:55.803146517Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.808430275Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.808439172Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.808445243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1418 
[2025-12-13T09:30:55.808451584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6830..6933] ecn_counts=None
[2025-12-13T09:30:55.808455582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6929
[2025-12-13T09:30:55.808458568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6930
[2025-12-13T09:30:55.808461242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6931
[2025-12-13T09:30:55.808463927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6932
[2025-12-13T09:30:55.808466652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6933
[2025-12-13T09:30:55.808471231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.808484175Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.808487371Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.808495326Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.808502860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6987 
[2025-12-13T09:30:55.808505986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3088518 len=1316 fin=false
[2025-12-13T09:30:55.808512809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.235897ms latest_rtt=52.259784ms srtt=52.461144ms min_rtt=31.994919ms rttvar=5.447523ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8407543, delivered_time: Instant { tv_sec: 159, tv_nsec: 611136817 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6987, largest_acked: 6933, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 57038, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 46.557959ms, rtt: 52.259784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725372, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.808533697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6988 
[2025-12-13T09:30:55.808536873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3055204 len=1316 fin=false
[2025-12-13T09:30:55.808541892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.240596ms latest_rtt=52.259784ms srtt=52.461144ms min_rtt=31.994919ms rttvar=5.447523ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8407543, delivered_time: Instant { tv_sec: 159, tv_nsec: 611136817 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6988, largest_acked: 6933, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 57038, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 46.557959ms, rtt: 52.259784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725372, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.808555608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6989 
[2025-12-13T09:30:55.808558674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3089834 len=1316 fin=false
[2025-12-13T09:30:55.808563473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.241388ms latest_rtt=52.259784ms srtt=52.461144ms min_rtt=31.994919ms rttvar=5.447523ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8407543, delivered_time: Instant { tv_sec: 159, tv_nsec: 611136817 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6989, largest_acked: 6933, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 57038, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 46.557959ms, rtt: 52.259784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725372, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.808577028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6990 
[2025-12-13T09:30:55.808580094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3056520 len=1316 fin=false
[2025-12-13T09:30:55.808584772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.241458ms latest_rtt=52.259784ms srtt=52.461144ms min_rtt=31.994919ms rttvar=5.447523ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8407543, delivered_time: Instant { tv_sec: 159, tv_nsec: 611136817 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6990, largest_acked: 6933, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 57038, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 46.557959ms, rtt: 52.259784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725372, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.808601383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6991 
[2025-12-13T09:30:55.808604549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3091150 len=1316 fin=false
[2025-12-13T09:30:55.808609428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.240807ms latest_rtt=52.259784ms srtt=52.461144ms min_rtt=31.994919ms rttvar=5.447523ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8407543, delivered_time: Instant { tv_sec: 159, tv_nsec: 611136817 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6991, largest_acked: 6933, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 47.772328ms, delivered: 57038, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 46.557959ms, rtt: 52.259784ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1725372, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.808622673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.808695238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 611190717 } })
[2025-12-13T09:30:55.808705186Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.813922591Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.813933200Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.813940293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1419 
[2025-12-13T09:30:55.813947998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6830..6938] ecn_counts=None
[2025-12-13T09:30:55.813953107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6934
[2025-12-13T09:30:55.813956674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6935
[2025-12-13T09:30:55.813960080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6936
[2025-12-13T09:30:55.813968737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6937
[2025-12-13T09:30:55.813972213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6938
[2025-12-13T09:30:55.813977793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.813981721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.813998321Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.814002249Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.814011336Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.814021475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6992 
[2025-12-13T09:30:55.814025512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[1395..1419] ecn_counts=None
[2025-12-13T09:30:55.814029570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3057836 len=1310 fin=false
[2025-12-13T09:30:55.814038656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.419292ms latest_rtt=57.754705ms srtt=53.087839ms min_rtt=31.994919ms rttvar=5.339032ms cwnd=72412 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8414293, delivered_time: Instant { tv_sec: 159, tv_nsec: 616631738 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6992, largest_acked: 6938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.05288ms, delivered: 63788, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 52.05288ms, rtt: 57.754705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705004, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.814058513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6993 
[2025-12-13T09:30:55.814062381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3092466 len=1316 fin=false
[2025-12-13T09:30:55.814068472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.430942ms latest_rtt=57.754705ms srtt=53.087839ms min_rtt=31.994919ms rttvar=5.339032ms cwnd=72412 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8414293, delivered_time: Instant { tv_sec: 159, tv_nsec: 616631738 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6993, largest_acked: 6938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.05288ms, delivered: 63788, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 52.05288ms, rtt: 57.754705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705004, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.814089181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6994 
[2025-12-13T09:30:55.814093128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3059146 len=1316 fin=false
[2025-12-13T09:30:55.814099099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.431293ms latest_rtt=57.754705ms srtt=53.087839ms min_rtt=31.994919ms rttvar=5.339032ms cwnd=72412 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8414293, delivered_time: Instant { tv_sec: 159, tv_nsec: 616631738 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6994, largest_acked: 6938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.05288ms, delivered: 63788, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 52.05288ms, rtt: 57.754705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705004, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.814115129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6995 
[2025-12-13T09:30:55.814118916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3093782 len=1316 fin=false
[2025-12-13T09:30:55.814124777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.431845ms latest_rtt=57.754705ms srtt=53.087839ms min_rtt=31.994919ms rttvar=5.339032ms cwnd=72412 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8414293, delivered_time: Instant { tv_sec: 159, tv_nsec: 616631738 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6995, largest_acked: 6938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.05288ms, delivered: 63788, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 52.05288ms, rtt: 57.754705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705004, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.814152779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6996 
[2025-12-13T09:30:55.814156726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3060462 len=1316 fin=false
[2025-12-13T09:30:55.814162998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.430983ms latest_rtt=57.754705ms srtt=53.087839ms min_rtt=31.994919ms rttvar=5.339032ms cwnd=72412 ssthresh=56212 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8414293, delivered_time: Instant { tv_sec: 159, tv_nsec: 616631738 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6996, largest_acked: 6938, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.05288ms, delivered: 63788, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 52.05288ms, rtt: 57.754705ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1705004, last_update: Instant { tv_sec: 159, tv_nsec: 611190717 }, next_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.814181723Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.814276278Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 611190717 } })
[2025-12-13T09:30:55.814288902Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.819450633Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.819460782Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.819467634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1420 
[2025-12-13T09:30:55.819474698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6830..6943] ecn_counts=None
[2025-12-13T09:30:55.819479557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6939
[2025-12-13T09:30:55.819483113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6940
[2025-12-13T09:30:55.819486510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6941
[2025-12-13T09:30:55.819489886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6942
[2025-12-13T09:30:55.819493282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6943
[2025-12-13T09:30:55.819498823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.819514181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.819518128Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:55.819527105Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.819536442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6997 
[2025-12-13T09:30:55.819540410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3095098 len=1316 fin=false
[2025-12-13T09:30:55.819548495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.230744ms latest_rtt=63.282086ms srtt=54.326119ms min_rtt=31.994919ms rttvar=6.480835ms cwnd=73762 ssthresh=56212 bytes_in_flight=67012 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8421043, delivered_time: Instant { tv_sec: 159, tv_nsec: 622159119 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6997, largest_acked: 6943, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 57.580261ms, delivered: 70538, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 57.580261ms, rtt: 63.282086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697203, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.819574052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6998 
[2025-12-13T09:30:55.819578020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3061778 len=1316 fin=false
[2025-12-13T09:30:55.819584362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.236205ms latest_rtt=63.282086ms srtt=54.326119ms min_rtt=31.994919ms rttvar=6.480835ms cwnd=73762 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8421043, delivered_time: Instant { tv_sec: 159, tv_nsec: 622159119 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6998, largest_acked: 6943, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 57.580261ms, delivered: 70538, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 57.580261ms, rtt: 63.282086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697203, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.819601373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=6999 
[2025-12-13T09:30:55.819605241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3096414 len=1316 fin=false
[2025-12-13T09:30:55.819611172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.237166ms latest_rtt=63.282086ms srtt=54.326119ms min_rtt=31.994919ms rttvar=6.480835ms cwnd=73762 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8421043, delivered_time: Instant { tv_sec: 159, tv_nsec: 622159119 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 6999, largest_acked: 6943, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 57.580261ms, delivered: 70538, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 57.580261ms, rtt: 63.282086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697203, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.819627993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7000 
[2025-12-13T09:30:55.819635176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3063094 len=1316 fin=false
[2025-12-13T09:30:55.819641358Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.2336ms latest_rtt=63.282086ms srtt=54.326119ms min_rtt=31.994919ms rttvar=6.480835ms cwnd=73762 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8421043, delivered_time: Instant { tv_sec: 159, tv_nsec: 622159119 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 7000, largest_acked: 6943, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 57.580261ms, delivered: 70538, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 57.580261ms, rtt: 63.282086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697203, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.819659010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7001 
[2025-12-13T09:30:55.819662958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3097730 len=1316 fin=false
[2025-12-13T09:30:55.819669069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.236364ms latest_rtt=63.282086ms srtt=54.326119ms min_rtt=31.994919ms rttvar=6.480835ms cwnd=73762 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8421043, delivered_time: Instant { tv_sec: 159, tv_nsec: 622159119 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 7001, largest_acked: 6943, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 57.580261ms, delivered: 70538, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 57.580261ms, rtt: 63.282086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697203, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.819685851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7002 
[2025-12-13T09:30:55.819689627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3064410 len=1316 fin=false
[2025-12-13T09:30:55.819695629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.237267ms latest_rtt=63.282086ms srtt=54.326119ms min_rtt=31.994919ms rttvar=6.480835ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8421043, delivered_time: Instant { tv_sec: 159, tv_nsec: 622159119 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 558877033 }, end_of_app_limited: 0, last_sent_packet: 7002, largest_acked: 6943, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 57.580261ms, delivered: 70538, prior_delivered: 8350505, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 564578858 }), send_elapsed: 47.772328ms, ack_elapsed: 57.580261ms, rtt: 63.282086ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1697203, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.819720054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.819825090Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 622223188 } })
[2025-12-13T09:30:55.819837322Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.824958377Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.824968516Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.824975469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1421 
[2025-12-13T09:30:55.824982552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=124 blocks=[6830..6948] ecn_counts=None
[2025-12-13T09:30:55.824987432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6944
[2025-12-13T09:30:55.824991018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6945
[2025-12-13T09:30:55.824994364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6946
[2025-12-13T09:30:55.824997751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6947
[2025-12-13T09:30:55.825001067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6948
[2025-12-13T09:30:55.825006617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.825021575Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.825025492Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5924)
[2025-12-13T09:30:55.825034308Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.825042844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7003 
[2025-12-13T09:30:55.825046712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3099046 len=1316 fin=false
[2025-12-13T09:30:55.825054657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.43987ms latest_rtt=57.708238ms srtt=54.624883ms min_rtt=31.994919ms rttvar=5.458155ms cwnd=73762 ssthresh=56212 bytes_in_flight=69188 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8426967, delivered_time: Instant { tv_sec: 159, tv_nsec: 627666983 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7003, largest_acked: 6948, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 58.85404ms, delivered: 69712, prior_delivered: 8357255, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 569896619 }), send_elapsed: 58.85404ms, ack_elapsed: 57.770364ms, rtt: 57.708238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687921, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.825079783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7004 
[2025-12-13T09:30:55.825083781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3065726 len=1316 fin=false
[2025-12-13T09:30:55.825089982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.444459ms latest_rtt=57.708238ms srtt=54.624883ms min_rtt=31.994919ms rttvar=5.458155ms cwnd=73762 ssthresh=56212 bytes_in_flight=70538 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8426967, delivered_time: Instant { tv_sec: 159, tv_nsec: 627666983 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7004, largest_acked: 6948, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 58.85404ms, delivered: 69712, prior_delivered: 8357255, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 569896619 }), send_elapsed: 58.85404ms, ack_elapsed: 57.770364ms, rtt: 57.708238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687921, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.825106212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7005 
[2025-12-13T09:30:55.825109989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3100362 len=1316 fin=false
[2025-12-13T09:30:55.825115960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.44512ms latest_rtt=57.708238ms srtt=54.624883ms min_rtt=31.994919ms rttvar=5.458155ms cwnd=73762 ssthresh=56212 bytes_in_flight=71888 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8426967, delivered_time: Instant { tv_sec: 159, tv_nsec: 627666983 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7005, largest_acked: 6948, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 58.85404ms, delivered: 69712, prior_delivered: 8357255, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 569896619 }), send_elapsed: 58.85404ms, ack_elapsed: 57.770364ms, rtt: 57.708238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687921, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.825131860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7006 
[2025-12-13T09:30:55.825135677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3067042 len=1316 fin=false
[2025-12-13T09:30:55.825141498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.445301ms latest_rtt=57.708238ms srtt=54.624883ms min_rtt=31.994919ms rttvar=5.458155ms cwnd=73762 ssthresh=56212 bytes_in_flight=73238 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8426967, delivered_time: Instant { tv_sec: 159, tv_nsec: 627666983 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7006, largest_acked: 6948, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 58.85404ms, delivered: 69712, prior_delivered: 8357255, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 569896619 }), send_elapsed: 58.85404ms, ack_elapsed: 57.770364ms, rtt: 57.708238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687921, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.825164791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=498 pn=7007 
[2025-12-13T09:30:55.825171694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3101678 len=490 fin=false
[2025-12-13T09:30:55.825183115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.433829ms latest_rtt=57.708238ms srtt=54.624883ms min_rtt=31.994919ms rttvar=5.458155ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8426967, delivered_time: Instant { tv_sec: 159, tv_nsec: 627666983 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7007, largest_acked: 6948, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 58.85404ms, delivered: 69712, prior_delivered: 8357255, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 569896619 }), send_elapsed: 58.85404ms, ack_elapsed: 57.770364ms, rtt: 57.708238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1687921, last_update: Instant { tv_sec: 159, tv_nsec: 622223188 }, next_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.825299312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5924 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 622223188 } })
[2025-12-13T09:30:55.825338404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.825350126Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.825364242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.825367899Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.829774385Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.829783833Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.829790786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1422 
[2025-12-13T09:30:55.829798159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[6830..6953] ecn_counts=None
[2025-12-13T09:30:55.829803129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6949
[2025-12-13T09:30:55.829813338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6950
[2025-12-13T09:30:55.829816854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6951
[2025-12-13T09:30:55.829820160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6952
[2025-12-13T09:30:55.829823496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6953
[2025-12-13T09:30:55.829829047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.829844756Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.829848693Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.829857840Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.829866006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7008 
[2025-12-13T09:30:55.829869933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3068358 len=1316 fin=false
[2025-12-13T09:30:55.829890211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.558426ms latest_rtt=62.523565ms srtt=55.579217ms min_rtt=31.994919ms rttvar=6.002286ms cwnd=73762 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8433717, delivered_time: Instant { tv_sec: 159, tv_nsec: 632482310 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7008, largest_acked: 6953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.582404ms, delivered: 70374, prior_delivered: 8363343, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 574899906 }), send_elapsed: 43.740088ms, ack_elapsed: 57.582404ms, rtt: 62.523565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658938, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.829909747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7009 
[2025-12-13T09:30:55.829913704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3102168 len=1316 fin=false
[2025-12-13T09:30:55.829919886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.575247ms latest_rtt=62.523565ms srtt=55.579217ms min_rtt=31.994919ms rttvar=6.002286ms cwnd=73762 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8433717, delivered_time: Instant { tv_sec: 159, tv_nsec: 632482310 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7009, largest_acked: 6953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.582404ms, delivered: 70374, prior_delivered: 8363343, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 574899906 }), send_elapsed: 43.740088ms, ack_elapsed: 57.582404ms, rtt: 62.523565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658938, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.829941666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7010 
[2025-12-13T09:30:55.829945614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3069674 len=1316 fin=false
[2025-12-13T09:30:55.829951835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.575537ms latest_rtt=62.523565ms srtt=55.579217ms min_rtt=31.994919ms rttvar=6.002286ms cwnd=73762 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8433717, delivered_time: Instant { tv_sec: 159, tv_nsec: 632482310 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7010, largest_acked: 6953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.582404ms, delivered: 70374, prior_delivered: 8363343, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 574899906 }), send_elapsed: 43.740088ms, ack_elapsed: 57.582404ms, rtt: 62.523565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658938, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.829967775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7011 
[2025-12-13T09:30:55.829971552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3103484 len=1316 fin=false
[2025-12-13T09:30:55.829977393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.576209ms latest_rtt=62.523565ms srtt=55.579217ms min_rtt=31.994919ms rttvar=6.002286ms cwnd=73762 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8433717, delivered_time: Instant { tv_sec: 159, tv_nsec: 632482310 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7011, largest_acked: 6953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.582404ms, delivered: 70374, prior_delivered: 8363343, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 574899906 }), send_elapsed: 43.740088ms, ack_elapsed: 57.582404ms, rtt: 62.523565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658938, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.829993112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7012 
[2025-12-13T09:30:55.829996869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3070990 len=1316 fin=false
[2025-12-13T09:30:55.830002640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.576509ms latest_rtt=62.523565ms srtt=55.579217ms min_rtt=31.994919ms rttvar=6.002286ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8433717, delivered_time: Instant { tv_sec: 159, tv_nsec: 632482310 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 569958745 }, end_of_app_limited: 0, last_sent_packet: 7012, largest_acked: 6953, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.582404ms, delivered: 70374, prior_delivered: 8363343, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 574899906 }), send_elapsed: 43.740088ms, ack_elapsed: 57.582404ms, rtt: 62.523565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658938, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.830021465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.830112414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 632553783 } })
[2025-12-13T09:30:55.830124647Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.835293431Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.835303700Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.835331041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1423 
[2025-12-13T09:30:55.835342853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[6830..6958] ecn_counts=None
[2025-12-13T09:30:55.835347922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6954
[2025-12-13T09:30:55.835351489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6955
[2025-12-13T09:30:55.835354895Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6956
[2025-12-13T09:30:55.835358201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6957
[2025-12-13T09:30:55.835361507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6958
[2025-12-13T09:30:55.835366978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.835382446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.835386374Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6088)
[2025-12-13T09:30:55.835395511Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.835404307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7013 
[2025-12-13T09:30:55.835408244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3104800 len=1316 fin=false
[2025-12-13T09:30:55.835416370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.853992ms latest_rtt=57.498468ms srtt=55.722122ms min_rtt=31.994919ms rttvar=4.787526ms cwnd=73762 ssthresh=56212 bytes_in_flight=69024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8439805, delivered_time: Instant { tv_sec: 159, tv_nsec: 638022294 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7013, largest_acked: 6958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.587884ms, delivered: 70371, prior_delivered: 8369434, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 580434410 }), send_elapsed: 54.305169ms, ack_elapsed: 57.587884ms, rtt: 57.498468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654683, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.835441646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7014 
[2025-12-13T09:30:55.835445594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3072306 len=1316 fin=false
[2025-12-13T09:30:55.835452116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.85871ms latest_rtt=57.498468ms srtt=55.722122ms min_rtt=31.994919ms rttvar=4.787526ms cwnd=73762 ssthresh=56212 bytes_in_flight=70374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8439805, delivered_time: Instant { tv_sec: 159, tv_nsec: 638022294 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7014, largest_acked: 6958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.587884ms, delivered: 70371, prior_delivered: 8369434, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 580434410 }), send_elapsed: 54.305169ms, ack_elapsed: 57.587884ms, rtt: 57.498468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654683, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.835468256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7015 
[2025-12-13T09:30:55.835472013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3106116 len=1316 fin=false
[2025-12-13T09:30:55.835478014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.859983ms latest_rtt=57.498468ms srtt=55.722122ms min_rtt=31.994919ms rttvar=4.787526ms cwnd=73762 ssthresh=56212 bytes_in_flight=71724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8439805, delivered_time: Instant { tv_sec: 159, tv_nsec: 638022294 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7015, largest_acked: 6958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.587884ms, delivered: 70371, prior_delivered: 8369434, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 580434410 }), send_elapsed: 54.305169ms, ack_elapsed: 57.587884ms, rtt: 57.498468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654683, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.835493794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7016 
[2025-12-13T09:30:55.835500876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3073622 len=1316 fin=false
[2025-12-13T09:30:55.835506998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.856637ms latest_rtt=57.498468ms srtt=55.722122ms min_rtt=31.994919ms rttvar=4.787526ms cwnd=73762 ssthresh=56212 bytes_in_flight=73074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8439805, delivered_time: Instant { tv_sec: 159, tv_nsec: 638022294 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7016, largest_acked: 6958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.587884ms, delivered: 70371, prior_delivered: 8369434, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 580434410 }), send_elapsed: 54.305169ms, ack_elapsed: 57.587884ms, rtt: 57.498468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654683, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.835522767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=662 pn=7017 
[2025-12-13T09:30:55.835526534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3107432 len=654 fin=false
[2025-12-13T09:30:55.835532706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.859893ms latest_rtt=57.498468ms srtt=55.722122ms min_rtt=31.994919ms rttvar=4.787526ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8439805, delivered_time: Instant { tv_sec: 159, tv_nsec: 638022294 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7017, largest_acked: 6958, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.587884ms, delivered: 70371, prior_delivered: 8369434, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 580434410 }), send_elapsed: 54.305169ms, ack_elapsed: 57.587884ms, rtt: 57.498468ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654683, last_update: Instant { tv_sec: 159, tv_nsec: 632553783 }, next_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.835639033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6088 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 632553783 } })
[2025-12-13T09:30:55.835652458Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.835660584Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.835671975Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.835678297Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.840385742Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.840393918Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.840399458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1424 
[2025-12-13T09:30:55.840409837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[6830..6963] ecn_counts=None
[2025-12-13T09:30:55.840413785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6959
[2025-12-13T09:30:55.840416590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6960
[2025-12-13T09:30:55.840419305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6961
[2025-12-13T09:30:55.840421990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6962
[2025-12-13T09:30:55.840424675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6963
[2025-12-13T09:30:55.840429203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.840441837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.840445063Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6091)
[2025-12-13T09:30:55.840452406Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.840459039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7018 
[2025-12-13T09:30:55.840462155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3074938 len=1316 fin=false
[2025-12-13T09:30:55.840468757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.862305ms latest_rtt=62.567336ms srtt=56.476773ms min_rtt=31.994919ms rttvar=5.099947ms cwnd=73762 ssthresh=56212 bytes_in_flight=69021 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8445896, delivered_time: Instant { tv_sec: 159, tv_nsec: 643091162 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7018, largest_acked: 6963, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 57.724107ms, delivered: 70078, prior_delivered: 8375818, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 585367055 }), send_elapsed: 54.305169ms, ack_elapsed: 57.724107ms, rtt: 62.567336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632573, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.840484356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7019 
[2025-12-13T09:30:55.840487422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3108086 len=1316 fin=false
[2025-12-13T09:30:55.840492240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.866562ms latest_rtt=62.567336ms srtt=56.476773ms min_rtt=31.994919ms rttvar=5.099947ms cwnd=73762 ssthresh=56212 bytes_in_flight=70371 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8445896, delivered_time: Instant { tv_sec: 159, tv_nsec: 643091162 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7019, largest_acked: 6963, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 57.724107ms, delivered: 70078, prior_delivered: 8375818, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 585367055 }), send_elapsed: 54.305169ms, ack_elapsed: 57.724107ms, rtt: 62.567336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632573, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.840509563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7020 
[2025-12-13T09:30:55.840512739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3076254 len=1316 fin=false
[2025-12-13T09:30:55.840517658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.866302ms latest_rtt=62.567336ms srtt=56.476773ms min_rtt=31.994919ms rttvar=5.099947ms cwnd=73762 ssthresh=56212 bytes_in_flight=71721 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8445896, delivered_time: Instant { tv_sec: 159, tv_nsec: 643091162 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7020, largest_acked: 6963, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 57.724107ms, delivered: 70078, prior_delivered: 8375818, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 585367055 }), send_elapsed: 54.305169ms, ack_elapsed: 57.724107ms, rtt: 62.567336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632573, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.840531123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7021 
[2025-12-13T09:30:55.840534149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3109402 len=1316 fin=false
[2025-12-13T09:30:55.840538937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.866792ms latest_rtt=62.567336ms srtt=56.476773ms min_rtt=31.994919ms rttvar=5.099947ms cwnd=73762 ssthresh=56212 bytes_in_flight=73071 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8445896, delivered_time: Instant { tv_sec: 159, tv_nsec: 643091162 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7021, largest_acked: 6963, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 57.724107ms, delivered: 70078, prior_delivered: 8375818, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 585367055 }), send_elapsed: 54.305169ms, ack_elapsed: 57.724107ms, rtt: 62.567336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632573, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.840554827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=665 pn=7022 
[2025-12-13T09:30:55.840558594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3077570 len=657 fin=false
[2025-12-13T09:30:55.840567861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.861252ms latest_rtt=62.567336ms srtt=56.476773ms min_rtt=31.994919ms rttvar=5.099947ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8445896, delivered_time: Instant { tv_sec: 159, tv_nsec: 643091162 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 580523826 }, end_of_app_limited: 0, last_sent_packet: 7022, largest_acked: 6963, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 57.724107ms, delivered: 70078, prior_delivered: 8375818, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 585367055 }), send_elapsed: 54.305169ms, ack_elapsed: 57.724107ms, rtt: 62.567336ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1632573, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.840673758Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6091 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 643147728 } })
[2025-12-13T09:30:55.840686121Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.840693655Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.840705397Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.840709805Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.841711619Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.841718692Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.841724022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1425 
[2025-12-13T09:30:55.841729983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[6830..6964, 6966..6966] ecn_counts=None
[2025-12-13T09:30:55.841734050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6964
[2025-12-13T09:30:55.841737186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6966
[2025-12-13T09:30:55.841740793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 6965 lost on epoch 2
[2025-12-13T09:30:55.841745301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.841767192Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.841770418Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1890)
[2025-12-13T09:30:55.841777141Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.841783863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7023 
[2025-12-13T09:30:55.841787009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3110718 len=1316 fin=false
[2025-12-13T09:30:55.841793962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.155968ms latest_rtt=53.764633ms srtt=56.134755ms min_rtt=31.994919ms rttvar=4.508995ms cwnd=51633 ssthresh=51633 bytes_in_flight=71428 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8448596, delivered_time: Instant { tv_sec: 159, tv_nsec: 644415796 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7023, largest_acked: 6966, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.817351ms, delivered: 66703, prior_delivered: 8381893, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 590598445 }), send_elapsed: 48.374698ms, ack_elapsed: 53.817351ms, rtt: 53.764633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149755, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.841812837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=7024 
[2025-12-13T09:30:55.841815963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3041769 len=506 fin=false
[2025-12-13T09:30:55.841820822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.160566ms latest_rtt=53.764633ms srtt=56.134755ms min_rtt=31.994919ms rttvar=4.508995ms cwnd=51633 ssthresh=51633 bytes_in_flight=71968 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8448596, delivered_time: Instant { tv_sec: 159, tv_nsec: 644415796 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7024, largest_acked: 6966, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 53.817351ms, delivered: 66703, prior_delivered: 8381893, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 590598445 }), send_elapsed: 48.374698ms, ack_elapsed: 53.817351ms, rtt: 53.764633ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1149755, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.841869753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 643147728 } })
[2025-12-13T09:30:55.841879511Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.841886173Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.841895561Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.841898737Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.847438751Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.847448249Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.847454931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1426 
[2025-12-13T09:30:55.847462115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[6830..6964, 6966..6971] ecn_counts=None
[2025-12-13T09:30:55.847467314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6967
[2025-12-13T09:30:55.847470831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6968
[2025-12-13T09:30:55.847474237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6969
[2025-12-13T09:30:55.847483264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6970
[2025-12-13T09:30:55.847486781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6971
[2025-12-13T09:30:55.847492020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.847506718Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.847510715Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:55.847519091Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.847527005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7025 
[2025-12-13T09:30:55.847530953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3112034 len=1316 fin=false
[2025-12-13T09:30:55.847538988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.552059ms latest_rtt=59.495363ms srtt=56.45783ms min_rtt=31.994919ms rttvar=4.027898ms cwnd=51633 ssthresh=51633 bytes_in_flight=67243 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8454671, delivered_time: Instant { tv_sec: 159, tv_nsec: 650146526 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7025, largest_acked: 6971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.512504ms, delivered: 66703, prior_delivered: 8387968, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 595634022 }), send_elapsed: 48.374698ms, ack_elapsed: 54.512504ms, rtt: 59.495363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143176, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.847557502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=452 pn=7026 
[2025-12-13T09:30:55.847561339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3042275 len=444 fin=false
[2025-12-13T09:30:55.847567140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.557169ms latest_rtt=59.495363ms srtt=56.45783ms min_rtt=31.994919ms rttvar=4.027898ms cwnd=51633 ssthresh=51633 bytes_in_flight=67721 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8454671, delivered_time: Instant { tv_sec: 159, tv_nsec: 650146526 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7026, largest_acked: 6971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.512504ms, delivered: 66703, prior_delivered: 8387968, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 595634022 }), send_elapsed: 48.374698ms, ack_elapsed: 54.512504ms, rtt: 59.495363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143176, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.847630408Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1828 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 643147728 } })
[2025-12-13T09:30:55.847642059Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.847649714Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.847662347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7027 
[2025-12-13T09:30:55.847667076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3113350 len=1316 fin=false
[2025-12-13T09:30:55.847676193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.548072ms latest_rtt=59.495363ms srtt=56.45783ms min_rtt=31.994919ms rttvar=4.027898ms cwnd=51633 ssthresh=51633 bytes_in_flight=69071 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8454671, delivered_time: Instant { tv_sec: 159, tv_nsec: 650146526 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7027, largest_acked: 6971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.512504ms, delivered: 66703, prior_delivered: 8387968, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 595634022 }), send_elapsed: 48.374698ms, ack_elapsed: 54.512504ms, rtt: 59.495363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143176, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.847694908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1049 pn=7028 
[2025-12-13T09:30:55.847698765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3078227 len=1041 fin=false
[2025-12-13T09:30:55.847704746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.556548ms latest_rtt=59.495363ms srtt=56.45783ms min_rtt=31.994919ms rttvar=4.027898ms cwnd=51633 ssthresh=51633 bytes_in_flight=70146 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8454671, delivered_time: Instant { tv_sec: 159, tv_nsec: 650146526 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7028, largest_acked: 6971, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 54.512504ms, delivered: 66703, prior_delivered: 8387968, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 595634022 }), send_elapsed: 48.374698ms, ack_elapsed: 54.512504ms, rtt: 59.495363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1143176, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.847758466Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2425 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 643147728 } })
[2025-12-13T09:30:55.847769988Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.847777461Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.847788242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.847797609Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.847804542Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.847808890Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.847815112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1427 
[2025-12-13T09:30:55.847822335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[6830..6964, 6966..6971, 6973..6973] ecn_counts=None
[2025-12-13T09:30:55.847827755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6973
[2025-12-13T09:30:55.847832945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:55.847844436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.847848333Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:55.847855647Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.847861959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7029 
[2025-12-13T09:30:55.847865866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3114666 len=911 fin=false
[2025-12-13T09:30:55.847875975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.310259ms latest_rtt=59.855753ms srtt=56.87857ms min_rtt=31.994919ms rttvar=3.862403ms cwnd=51633 ssthresh=51633 bytes_in_flight=69741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8456021, delivered_time: Instant { tv_sec: 159, tv_nsec: 650506916 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 590651163 }, end_of_app_limited: 0, last_sent_packet: 7029, largest_acked: 6973, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 54.872894ms, delivered: 68053, prior_delivered: 8387968, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 595634022 }), send_elapsed: 48.374698ms, ack_elapsed: 54.872894ms, rtt: 59.855753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134719, last_update: Instant { tv_sec: 159, tv_nsec: 643147728 }, next_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.847920608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 643147728 } })
[2025-12-13T09:30:55.847932470Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.847940946Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.847951335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.847957857Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.853619538Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.853629506Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.853636058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1428 
[2025-12-13T09:30:55.853643031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[6830..6964, 6966..6971, 6973..6978] ecn_counts=None
[2025-12-13T09:30:55.853654523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6974
[2025-12-13T09:30:55.853658169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6975
[2025-12-13T09:30:55.853661566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6976
[2025-12-13T09:30:55.853664932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6977
[2025-12-13T09:30:55.853668298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6978
[2025-12-13T09:30:55.853673508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:55.853687674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.853691592Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:55.853700588Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.853708423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7030 
[2025-12-13T09:30:55.853712300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3079268 len=1316 fin=false
[2025-12-13T09:30:55.853720255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.225524ms latest_rtt=55.671861ms srtt=56.62473ms min_rtt=31.994919ms rttvar=3.404479ms cwnd=51633 ssthresh=51633 bytes_in_flight=65016 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8462096, delivered_time: Instant { tv_sec: 159, tv_nsec: 656327773 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7030, largest_acked: 6978, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.726713ms, delivered: 68053, prior_delivered: 8394043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 600601060 }), send_elapsed: 41.778879ms, ack_elapsed: 55.726713ms, rtt: 55.671861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139806, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.853738749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7031 
[2025-12-13T09:30:55.853742626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3115577 len=1316 fin=false
[2025-12-13T09:30:55.853748648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230173ms latest_rtt=55.671861ms srtt=56.62473ms min_rtt=31.994919ms rttvar=3.404479ms cwnd=51633 ssthresh=51633 bytes_in_flight=66366 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8462096, delivered_time: Instant { tv_sec: 159, tv_nsec: 656327773 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7031, largest_acked: 6978, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.726713ms, delivered: 68053, prior_delivered: 8394043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 600601060 }), send_elapsed: 41.778879ms, ack_elapsed: 55.726713ms, rtt: 55.671861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139806, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.853768805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7032 
[2025-12-13T09:30:55.853772713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3080584 len=1316 fin=false
[2025-12-13T09:30:55.853778754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230063ms latest_rtt=55.671861ms srtt=56.62473ms min_rtt=31.994919ms rttvar=3.404479ms cwnd=51633 ssthresh=51633 bytes_in_flight=67716 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8462096, delivered_time: Instant { tv_sec: 159, tv_nsec: 656327773 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7032, largest_acked: 6978, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.726713ms, delivered: 68053, prior_delivered: 8394043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 600601060 }), send_elapsed: 41.778879ms, ack_elapsed: 55.726713ms, rtt: 55.671861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139806, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.853794303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7033 
[2025-12-13T09:30:55.853798030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3116893 len=168 fin=false
[2025-12-13T09:30:55.853803770Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230924ms latest_rtt=55.671861ms srtt=56.62473ms min_rtt=31.994919ms rttvar=3.404479ms cwnd=51633 ssthresh=51633 bytes_in_flight=67918 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8462096, delivered_time: Instant { tv_sec: 159, tv_nsec: 656327773 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7033, largest_acked: 6978, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 55.726713ms, delivered: 68053, prior_delivered: 8394043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 600601060 }), send_elapsed: 41.778879ms, ack_elapsed: 55.726713ms, rtt: 55.671861ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1139806, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.853891454Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 656396531 } })
[2025-12-13T09:30:55.853903476Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.853912122Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.853920427Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.853929604Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.858560137Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.858569775Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.858576428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1429 
[2025-12-13T09:30:55.858583781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=98 blocks=[6830..6964, 6966..6971, 6973..6983] ecn_counts=None
[2025-12-13T09:30:55.858589312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6979
[2025-12-13T09:30:55.858592838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6980
[2025-12-13T09:30:55.858596234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6981
[2025-12-13T09:30:55.858599560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6982
[2025-12-13T09:30:55.858602887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6983
[2025-12-13T09:30:55.858607986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:55.858636159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.858640236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:55.858648812Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.858656767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7034 
[2025-12-13T09:30:55.858660764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3081900 len=1316 fin=false
[2025-12-13T09:30:55.858669130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.424269ms latest_rtt=60.61216ms srtt=57.025158ms min_rtt=31.994919ms rttvar=3.354216ms cwnd=51633 ssthresh=51633 bytes_in_flight=63193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8468171, delivered_time: Instant { tv_sec: 159, tv_nsec: 661268072 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7034, largest_acked: 6983, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.708208ms, delivered: 67378, prior_delivered: 8400793, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 605559864 }), send_elapsed: 41.778879ms, ack_elapsed: 55.708208ms, rtt: 60.61216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131803, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.858688085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7035 
[2025-12-13T09:30:55.858691902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3117061 len=1316 fin=false
[2025-12-13T09:30:55.858697903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.429549ms latest_rtt=60.61216ms srtt=57.025158ms min_rtt=31.994919ms rttvar=3.354216ms cwnd=51633 ssthresh=51633 bytes_in_flight=64543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8468171, delivered_time: Instant { tv_sec: 159, tv_nsec: 661268072 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7035, largest_acked: 6983, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.708208ms, delivered: 67378, prior_delivered: 8400793, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 605559864 }), send_elapsed: 41.778879ms, ack_elapsed: 55.708208ms, rtt: 60.61216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131803, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.858718031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7036 
[2025-12-13T09:30:55.858721858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3083216 len=1316 fin=false
[2025-12-13T09:30:55.858727949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.429669ms latest_rtt=60.61216ms srtt=57.025158ms min_rtt=31.994919ms rttvar=3.354216ms cwnd=51633 ssthresh=51633 bytes_in_flight=65893 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8468171, delivered_time: Instant { tv_sec: 159, tv_nsec: 661268072 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7036, largest_acked: 6983, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.708208ms, delivered: 67378, prior_delivered: 8400793, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 605559864 }), send_elapsed: 41.778879ms, ack_elapsed: 55.708208ms, rtt: 60.61216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131803, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.858743899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=7037 
[2025-12-13T09:30:55.858747706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3118377 len=169 fin=false
[2025-12-13T09:30:55.858753357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.430301ms latest_rtt=60.61216ms srtt=57.025158ms min_rtt=31.994919ms rttvar=3.354216ms cwnd=51633 ssthresh=51633 bytes_in_flight=66096 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8468171, delivered_time: Instant { tv_sec: 159, tv_nsec: 661268072 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 600655912 }, end_of_app_limited: 0, last_sent_packet: 7037, largest_acked: 6983, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.708208ms, delivered: 67378, prior_delivered: 8400793, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 605559864 }), send_elapsed: 41.778879ms, ack_elapsed: 55.708208ms, rtt: 60.61216ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131803, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.858846600Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 656396531 } })
[2025-12-13T09:30:55.858859003Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.858867779Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.858876596Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.858880102Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.863552373Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.863560498Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.863565968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1430 
[2025-12-13T09:30:55.863571929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[6966..6971, 6973..6988] ecn_counts=None
[2025-12-13T09:30:55.863576357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6984
[2025-12-13T09:30:55.863579183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6985
[2025-12-13T09:30:55.863581908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6986
[2025-12-13T09:30:55.863584613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6987
[2025-12-13T09:30:55.863587318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6988
[2025-12-13T09:30:55.863591516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.863603498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.863606644Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:55.863619758Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.863626361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7038 
[2025-12-13T09:30:55.863629576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3084532 len=1316 fin=false
[2025-12-13T09:30:55.863638493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.043384ms latest_rtt=55.067076ms srtt=56.743397ms min_rtt=31.994919ms rttvar=3.079182ms cwnd=51633 ssthresh=51633 bytes_in_flight=60696 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8474921, delivered_time: Instant { tv_sec: 159, tv_nsec: 666257793 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7038, largest_acked: 6988, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.120976ms, delivered: 67378, prior_delivered: 8407543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 611136817 }), send_elapsed: 52.313684ms, ack_elapsed: 55.120976ms, rtt: 55.067076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137423, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.863663219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7039 
[2025-12-13T09:30:55.863667146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3118546 len=1316 fin=false
[2025-12-13T09:30:55.863673528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.04693ms latest_rtt=55.067076ms srtt=56.743397ms min_rtt=31.994919ms rttvar=3.079182ms cwnd=51633 ssthresh=51633 bytes_in_flight=62046 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8474921, delivered_time: Instant { tv_sec: 159, tv_nsec: 666257793 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7039, largest_acked: 6988, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.120976ms, delivered: 67378, prior_delivered: 8407543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 611136817 }), send_elapsed: 52.313684ms, ack_elapsed: 55.120976ms, rtt: 55.067076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137423, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.863690520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7040 
[2025-12-13T09:30:55.863694317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3085848 len=1316 fin=false
[2025-12-13T09:30:55.863700178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.048073ms latest_rtt=55.067076ms srtt=56.743397ms min_rtt=31.994919ms rttvar=3.079182ms cwnd=51633 ssthresh=51633 bytes_in_flight=63396 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8474921, delivered_time: Instant { tv_sec: 159, tv_nsec: 666257793 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7040, largest_acked: 6988, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.120976ms, delivered: 67378, prior_delivered: 8407543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 611136817 }), send_elapsed: 52.313684ms, ack_elapsed: 55.120976ms, rtt: 55.067076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137423, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.863716328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7041 
[2025-12-13T09:30:55.863720115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3119862 len=641 fin=false
[2025-12-13T09:30:55.863725876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.048243ms latest_rtt=55.067076ms srtt=56.743397ms min_rtt=31.994919ms rttvar=3.079182ms cwnd=51633 ssthresh=51633 bytes_in_flight=64071 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8474921, delivered_time: Instant { tv_sec: 159, tv_nsec: 666257793 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7041, largest_acked: 6988, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.120976ms, delivered: 67378, prior_delivered: 8407543, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 611136817 }), send_elapsed: 52.313684ms, ack_elapsed: 55.120976ms, rtt: 55.067076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1137423, last_update: Instant { tv_sec: 159, tv_nsec: 656396531 }, next_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.863820021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 656396531 } })
[2025-12-13T09:30:55.863832444Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.863840198Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.863851580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.863855146Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.869126200Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.869135508Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.869142390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1431 
[2025-12-13T09:30:55.869149313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6973..6993] ecn_counts=None
[2025-12-13T09:30:55.869154443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6989
[2025-12-13T09:30:55.869158050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6990
[2025-12-13T09:30:55.869161416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6991
[2025-12-13T09:30:55.869164922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6992
[2025-12-13T09:30:55.869168850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6993
[2025-12-13T09:30:55.869177005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.869192323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.869196221Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:55.869204726Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.869212461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7042 
[2025-12-13T09:30:55.869216348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3087164 len=1316 fin=false
[2025-12-13T09:30:55.869224393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.027211ms latest_rtt=60.643268ms srtt=57.19488ms min_rtt=31.994919ms rttvar=3.212353ms cwnd=51633 ssthresh=51633 bytes_in_flight=58671 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8481671, delivered_time: Instant { tv_sec: 159, tv_nsec: 671833985 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7042, largest_acked: 6993, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.202247ms, delivered: 67378, prior_delivered: 8414293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 616631738 }), send_elapsed: 52.313684ms, ack_elapsed: 55.202247ms, rtt: 60.643268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128444, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.869249029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7043 
[2025-12-13T09:30:55.869253016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3120503 len=1316 fin=false
[2025-12-13T09:30:55.869259228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.031268ms latest_rtt=60.643268ms srtt=57.19488ms min_rtt=31.994919ms rttvar=3.212353ms cwnd=51633 ssthresh=51633 bytes_in_flight=60021 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8481671, delivered_time: Instant { tv_sec: 159, tv_nsec: 671833985 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7043, largest_acked: 6993, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.202247ms, delivered: 67378, prior_delivered: 8414293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 616631738 }), send_elapsed: 52.313684ms, ack_elapsed: 55.202247ms, rtt: 60.643268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128444, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.869275468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7044 
[2025-12-13T09:30:55.869279275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3088480 len=1316 fin=false
[2025-12-13T09:30:55.869285256Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.031969ms latest_rtt=60.643268ms srtt=57.19488ms min_rtt=31.994919ms rttvar=3.212353ms cwnd=51633 ssthresh=51633 bytes_in_flight=61371 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8481671, delivered_time: Instant { tv_sec: 159, tv_nsec: 671833985 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7044, largest_acked: 6993, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.202247ms, delivered: 67378, prior_delivered: 8414293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 616631738 }), send_elapsed: 52.313684ms, ack_elapsed: 55.202247ms, rtt: 60.643268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128444, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.869300885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7045 
[2025-12-13T09:30:55.869337223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3121819 len=641 fin=false
[2025-12-13T09:30:55.869352151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.990653ms latest_rtt=60.643268ms srtt=57.19488ms min_rtt=31.994919ms rttvar=3.212353ms cwnd=51633 ssthresh=51633 bytes_in_flight=62046 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8481671, delivered_time: Instant { tv_sec: 159, tv_nsec: 671833985 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 611190717 }, end_of_app_limited: 0, last_sent_packet: 7045, largest_acked: 6993, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 55.202247ms, delivered: 67378, prior_delivered: 8414293, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 616631738 }), send_elapsed: 52.313684ms, ack_elapsed: 55.202247ms, rtt: 60.643268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1128444, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.869446496Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 671900679 } })
[2025-12-13T09:30:55.869458138Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.869465982Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.869477925Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.869481531Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.874617745Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.874628034Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.874634345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1432 
[2025-12-13T09:30:55.874641098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[6973..6998] ecn_counts=None
[2025-12-13T09:30:55.874645797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6994
[2025-12-13T09:30:55.874648863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6995
[2025-12-13T09:30:55.874651608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6996
[2025-12-13T09:30:55.874654303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6997
[2025-12-13T09:30:55.874656988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6998
[2025-12-13T09:30:55.874662408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.874702011Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.874705368Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:55.874716498Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.874724002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7046 
[2025-12-13T09:30:55.874727178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3089796 len=1316 fin=false
[2025-12-13T09:30:55.874736956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.896471ms latest_rtt=55.102571ms srtt=56.897341ms min_rtt=31.994919ms rttvar=3.004341ms cwnd=51633 ssthresh=51633 bytes_in_flight=56646 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8488421, delivered_time: Instant { tv_sec: 159, tv_nsec: 677325759 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7046, largest_acked: 6998, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 63.346155ms, delivered: 67378, prior_delivered: 8421043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 622159119 }), send_elapsed: 63.346155ms, ack_elapsed: 55.16664ms, rtt: 55.102571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134345, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.874753447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7047 
[2025-12-13T09:30:55.874756543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3122460 len=1316 fin=false
[2025-12-13T09:30:55.874761372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.904246ms latest_rtt=55.102571ms srtt=56.897341ms min_rtt=31.994919ms rttvar=3.004341ms cwnd=51633 ssthresh=51633 bytes_in_flight=57996 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8488421, delivered_time: Instant { tv_sec: 159, tv_nsec: 677325759 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7047, largest_acked: 6998, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 63.346155ms, delivered: 67378, prior_delivered: 8421043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 622159119 }), send_elapsed: 63.346155ms, ack_elapsed: 55.16664ms, rtt: 55.102571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134345, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.874775198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7048 
[2025-12-13T09:30:55.874778293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3091112 len=1316 fin=false
[2025-12-13T09:30:55.874783062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.904786ms latest_rtt=55.102571ms srtt=56.897341ms min_rtt=31.994919ms rttvar=3.004341ms cwnd=51633 ssthresh=51633 bytes_in_flight=59346 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8488421, delivered_time: Instant { tv_sec: 159, tv_nsec: 677325759 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7048, largest_acked: 6998, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 63.346155ms, delivered: 67378, prior_delivered: 8421043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 622159119 }), send_elapsed: 63.346155ms, ack_elapsed: 55.16664ms, rtt: 55.102571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134345, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.874799553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7049 
[2025-12-13T09:30:55.874802669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3123776 len=641 fin=false
[2025-12-13T09:30:55.874807447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.904646ms latest_rtt=55.102571ms srtt=56.897341ms min_rtt=31.994919ms rttvar=3.004341ms cwnd=51633 ssthresh=51633 bytes_in_flight=60021 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8488421, delivered_time: Instant { tv_sec: 159, tv_nsec: 677325759 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7049, largest_acked: 6998, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 63.346155ms, delivered: 67378, prior_delivered: 8421043, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 622159119 }), send_elapsed: 63.346155ms, ack_elapsed: 55.16664ms, rtt: 55.102571ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1134345, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.874883128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 671900679 } })
[2025-12-13T09:30:55.874896423Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.874903406Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.874910419Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.874913274Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.880160054Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.880168870Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.880174781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1433 
[2025-12-13T09:30:55.880180942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[6973..7003] ecn_counts=None
[2025-12-13T09:30:55.880185210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 6999
[2025-12-13T09:30:55.880188146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7000
[2025-12-13T09:30:55.880190841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7001
[2025-12-13T09:30:55.880193546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7002
[2025-12-13T09:30:55.880196231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7003
[2025-12-13T09:30:55.880200559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.880218051Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.880221428Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:55.880228751Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.880236315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7050 
[2025-12-13T09:30:55.880239541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3092428 len=1316 fin=false
[2025-12-13T09:30:55.880246454Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.793921ms latest_rtt=60.643227ms srtt=57.330576ms min_rtt=31.994919ms rttvar=3.119726ms cwnd=51633 ssthresh=51633 bytes_in_flight=54621 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8495171, delivered_time: Instant { tv_sec: 159, tv_nsec: 682866415 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7050, largest_acked: 7003, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.199432ms, delivered: 68204, prior_delivered: 8426967, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 627666983 }), send_elapsed: 52.264443ms, ack_elapsed: 55.199432ms, rtt: 60.643227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125773, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.880262714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7051 
[2025-12-13T09:30:55.880265820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3124417 len=1316 fin=false
[2025-12-13T09:30:55.880270629Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.799161ms latest_rtt=60.643227ms srtt=57.330576ms min_rtt=31.994919ms rttvar=3.119726ms cwnd=51633 ssthresh=51633 bytes_in_flight=55971 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8495171, delivered_time: Instant { tv_sec: 159, tv_nsec: 682866415 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7051, largest_acked: 7003, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.199432ms, delivered: 68204, prior_delivered: 8426967, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 627666983 }), send_elapsed: 52.264443ms, ack_elapsed: 55.199432ms, rtt: 60.643227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125773, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.880284455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7052 
[2025-12-13T09:30:55.880287520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3093744 len=1316 fin=false
[2025-12-13T09:30:55.880292289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.799601ms latest_rtt=60.643227ms srtt=57.330576ms min_rtt=31.994919ms rttvar=3.119726ms cwnd=51633 ssthresh=51633 bytes_in_flight=57321 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8495171, delivered_time: Instant { tv_sec: 159, tv_nsec: 682866415 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7052, largest_acked: 7003, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.199432ms, delivered: 68204, prior_delivered: 8426967, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 627666983 }), send_elapsed: 52.264443ms, ack_elapsed: 55.199432ms, rtt: 60.643227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125773, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.880334137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7053 
[2025-12-13T09:30:55.880342092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3125733 len=641 fin=false
[2025-12-13T09:30:55.880348294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.790014ms latest_rtt=60.643227ms srtt=57.330576ms min_rtt=31.994919ms rttvar=3.119726ms cwnd=51633 ssthresh=51633 bytes_in_flight=57996 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8495171, delivered_time: Instant { tv_sec: 159, tv_nsec: 682866415 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 622223188 }, end_of_app_limited: 0, last_sent_packet: 7053, largest_acked: 7003, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.199432ms, delivered: 68204, prior_delivered: 8426967, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 627666983 }), send_elapsed: 52.264443ms, ack_elapsed: 55.199432ms, rtt: 60.643227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1125773, last_update: Instant { tv_sec: 159, tv_nsec: 671900679 }, next_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.880421079Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 671900679 } })
[2025-12-13T09:30:55.880430787Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.880437740Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.880445224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.880448059Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.885660915Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.885670413Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.885676464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1434 
[2025-12-13T09:30:55.885682606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=117 blocks=[6973..7008] ecn_counts=None
[2025-12-13T09:30:55.885686874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7004
[2025-12-13T09:30:55.885694778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7005
[2025-12-13T09:30:55.885697603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7006
[2025-12-13T09:30:55.885700319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7007
[2025-12-13T09:30:55.885702993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7008
[2025-12-13T09:30:55.885707422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.885720396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.885723622Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4147)
[2025-12-13T09:30:55.885734352Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.885742046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7054 
[2025-12-13T09:30:55.885745242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3095060 len=1316 fin=false
[2025-12-13T09:30:55.885752195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.819859ms latest_rtt=55.814245ms srtt=57.024034ms min_rtt=31.994919ms rttvar=2.952876ms cwnd=51633 ssthresh=51633 bytes_in_flight=53422 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8501095, delivered_time: Instant { tv_sec: 159, tv_nsec: 688368028 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7054, largest_acked: 7008, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 62.595038ms, delivered: 67378, prior_delivered: 8433717, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 632482310 }), send_elapsed: 62.595038ms, ack_elapsed: 55.885718ms, rtt: 55.814245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131825, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.885768034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7055 
[2025-12-13T09:30:55.885771100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3126374 len=1316 fin=false
[2025-12-13T09:30:55.885775949Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.825249ms latest_rtt=55.814245ms srtt=57.024034ms min_rtt=31.994919ms rttvar=2.952876ms cwnd=51633 ssthresh=51633 bytes_in_flight=54772 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8501095, delivered_time: Instant { tv_sec: 159, tv_nsec: 688368028 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7055, largest_acked: 7008, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 62.595038ms, delivered: 67378, prior_delivered: 8433717, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 632482310 }), send_elapsed: 62.595038ms, ack_elapsed: 55.885718ms, rtt: 55.814245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131825, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.885792921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7056 
[2025-12-13T09:30:55.885796046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3096376 len=1316 fin=false
[2025-12-13T09:30:55.885800986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.825249ms latest_rtt=55.814245ms srtt=57.024034ms min_rtt=31.994919ms rttvar=2.952876ms cwnd=51633 ssthresh=51633 bytes_in_flight=56122 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8501095, delivered_time: Instant { tv_sec: 159, tv_nsec: 688368028 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7056, largest_acked: 7008, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 62.595038ms, delivered: 67378, prior_delivered: 8433717, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 632482310 }), send_elapsed: 62.595038ms, ack_elapsed: 55.885718ms, rtt: 55.814245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131825, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.885813900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=71 pn=7057 
[2025-12-13T09:30:55.885816945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3127690 len=63 fin=false
[2025-12-13T09:30:55.885821373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.82627ms latest_rtt=55.814245ms srtt=57.024034ms min_rtt=31.994919ms rttvar=2.952876ms cwnd=51633 ssthresh=51633 bytes_in_flight=56219 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8501095, delivered_time: Instant { tv_sec: 159, tv_nsec: 688368028 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7057, largest_acked: 7008, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 62.595038ms, delivered: 67378, prior_delivered: 8433717, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 632482310 }), send_elapsed: 62.595038ms, ack_elapsed: 55.885718ms, rtt: 55.814245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1131825, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.885893227Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4147 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 688429783 } })
[2025-12-13T09:30:55.885903707Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.885910619Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.885919356Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.885924215Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.890482143Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.890496590Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.890502791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1435 
[2025-12-13T09:30:55.890508993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[6973..7013] ecn_counts=None
[2025-12-13T09:30:55.890513301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7009
[2025-12-13T09:30:55.890516236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7010
[2025-12-13T09:30:55.890518951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7011
[2025-12-13T09:30:55.890521646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7012
[2025-12-13T09:30:55.890524341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7013
[2025-12-13T09:30:55.890528699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.890551953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.890555239Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6888)
[2025-12-13T09:30:55.890562693Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.890570217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7058 
[2025-12-13T09:30:55.890573352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3097692 len=1316 fin=false
[2025-12-13T09:30:55.890580376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.638728ms latest_rtt=60.640592ms srtt=57.443103ms min_rtt=31.994919ms rttvar=3.052796ms cwnd=51633 ssthresh=51633 bytes_in_flight=50819 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8507845, delivered_time: Instant { tv_sec: 159, tv_nsec: 693194375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7058, largest_acked: 7013, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.172081ms, delivered: 68040, prior_delivered: 8439805, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 638022294 }), send_elapsed: 52.029957ms, ack_elapsed: 55.172081ms, rtt: 60.640592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1123568, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.890596756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7059 
[2025-12-13T09:30:55.890599872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3127753 len=1316 fin=false
[2025-12-13T09:30:55.890604781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.643848ms latest_rtt=60.640592ms srtt=57.443103ms min_rtt=31.994919ms rttvar=3.052796ms cwnd=51633 ssthresh=51633 bytes_in_flight=52169 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8507845, delivered_time: Instant { tv_sec: 159, tv_nsec: 693194375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7059, largest_acked: 7013, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.172081ms, delivered: 68040, prior_delivered: 8439805, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 638022294 }), send_elapsed: 52.029957ms, ack_elapsed: 55.172081ms, rtt: 60.640592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1123568, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.890621813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7060 
[2025-12-13T09:30:55.890624938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3099008 len=1316 fin=false
[2025-12-13T09:30:55.890629948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.644078ms latest_rtt=60.640592ms srtt=57.443103ms min_rtt=31.994919ms rttvar=3.052796ms cwnd=51633 ssthresh=51633 bytes_in_flight=53519 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8507845, delivered_time: Instant { tv_sec: 159, tv_nsec: 693194375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7060, largest_acked: 7013, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.172081ms, delivered: 68040, prior_delivered: 8439805, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 638022294 }), send_elapsed: 52.029957ms, ack_elapsed: 55.172081ms, rtt: 60.640592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1123568, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.890643373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=7061 
[2025-12-13T09:30:55.890646398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3129069 len=640 fin=false
[2025-12-13T09:30:55.890651147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.644599ms latest_rtt=60.640592ms srtt=57.443103ms min_rtt=31.994919ms rttvar=3.052796ms cwnd=51633 ssthresh=51633 bytes_in_flight=54193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8507845, delivered_time: Instant { tv_sec: 159, tv_nsec: 693194375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 632553783 }, end_of_app_limited: 0, last_sent_packet: 7061, largest_acked: 7013, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.172081ms, delivered: 68040, prior_delivered: 8439805, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 638022294 }), send_elapsed: 52.029957ms, ack_elapsed: 55.172081ms, rtt: 60.640592ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1123568, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.890725225Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4724 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 688429783 } })
[2025-12-13T09:30:55.890735634Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.890742507Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.890749139Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.890751895Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.895997121Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.896008332Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.896016537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1436 
[2025-12-13T09:30:55.896022708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[6973..7018] ecn_counts=None
[2025-12-13T09:30:55.896026996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7014
[2025-12-13T09:30:55.896029952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7015
[2025-12-13T09:30:55.896032617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7016
[2025-12-13T09:30:55.896035282Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7017
[2025-12-13T09:30:55.896037916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7018
[2025-12-13T09:30:55.896042285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.896057583Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.896062883Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7790)
[2025-12-13T09:30:55.896079414Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.896091276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7062 
[2025-12-13T09:30:55.896096936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3100324 len=1316 fin=false
[2025-12-13T09:30:55.896108999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.937147ms latest_rtt=55.560423ms srtt=57.105767ms min_rtt=31.994919ms rttvar=2.964267ms cwnd=51633 ssthresh=51633 bytes_in_flight=49455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8513933, delivered_time: Instant { tv_sec: 159, tv_nsec: 698708151 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7062, largest_acked: 7018, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 62.623902ms, delivered: 68037, prior_delivered: 8445896, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 643091162 }), send_elapsed: 62.623902ms, ack_elapsed: 55.616989ms, rtt: 55.560423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130205, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.896139936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7063 
[2025-12-13T09:30:55.896151177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3129709 len=1316 fin=false
[2025-12-13T09:30:55.896161025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.935655ms latest_rtt=55.560423ms srtt=57.105767ms min_rtt=31.994919ms rttvar=2.964267ms cwnd=51633 ssthresh=51633 bytes_in_flight=50805 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8513933, delivered_time: Instant { tv_sec: 159, tv_nsec: 698708151 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7063, largest_acked: 7018, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 62.623902ms, delivered: 68037, prior_delivered: 8445896, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 643091162 }), send_elapsed: 62.623902ms, ack_elapsed: 55.616989ms, rtt: 55.560423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130205, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.896188166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7064 
[2025-12-13T09:30:55.896193115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3101640 len=1316 fin=false
[2025-12-13T09:30:55.896201380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.944511ms latest_rtt=55.560423ms srtt=57.105767ms min_rtt=31.994919ms rttvar=2.964267ms cwnd=51633 ssthresh=51633 bytes_in_flight=52155 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8513933, delivered_time: Instant { tv_sec: 159, tv_nsec: 698708151 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7064, largest_acked: 7018, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 62.623902ms, delivered: 68037, prior_delivered: 8445896, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 643091162 }), send_elapsed: 62.623902ms, ack_elapsed: 55.616989ms, rtt: 55.560423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130205, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.896228501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=186 pn=7065 
[2025-12-13T09:30:55.896234041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3131025 len=178 fin=false
[2025-12-13T09:30:55.896242748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.94398ms latest_rtt=55.560423ms srtt=57.105767ms min_rtt=31.994919ms rttvar=2.964267ms cwnd=51633 ssthresh=51633 bytes_in_flight=52367 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8513933, delivered_time: Instant { tv_sec: 159, tv_nsec: 698708151 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7065, largest_acked: 7018, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 62.623902ms, delivered: 68037, prior_delivered: 8445896, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 643091162 }), send_elapsed: 62.623902ms, ack_elapsed: 55.616989ms, rtt: 55.560423ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130205, last_update: Instant { tv_sec: 159, tv_nsec: 688429783 }, next_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.896357912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4262 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 688429783 } })
[2025-12-13T09:30:55.896369584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.896376617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.896386776Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.896391264Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.899684276Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.899696048Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.899702851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1437 
[2025-12-13T09:30:55.899709693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[6973..7021, 7023..7023] ecn_counts=None
[2025-12-13T09:30:55.899714352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7019
[2025-12-13T09:30:55.899717227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7020
[2025-12-13T09:30:55.899719952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7021
[2025-12-13T09:30:55.899722697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7023
[2025-12-13T09:30:55.899727747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.899741953Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.899745380Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8446)
[2025-12-13T09:30:55.899758975Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.899766920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7066 
[2025-12-13T09:30:55.899770166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3102956 len=1316 fin=false
[2025-12-13T09:30:55.899777179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.32977ms latest_rtt=59.246647ms srtt=57.371376ms min_rtt=31.994919ms rttvar=2.75442ms cwnd=51633 ssthresh=51633 bytes_in_flight=48317 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8519333, delivered_time: Instant { tv_sec: 159, tv_nsec: 702394375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7066, largest_acked: 7023, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.978579ms, delivered: 70737, prior_delivered: 8448596, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 644415796 }), send_elapsed: 52.496565ms, ack_elapsed: 57.978579ms, rtt: 59.246647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124973, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.899798659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7067 
[2025-12-13T09:30:55.899801935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3131203 len=1316 fin=false
[2025-12-13T09:30:55.899807085Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.299894ms latest_rtt=59.246647ms srtt=57.371376ms min_rtt=31.994919ms rttvar=2.75442ms cwnd=51633 ssthresh=51633 bytes_in_flight=49667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8519333, delivered_time: Instant { tv_sec: 159, tv_nsec: 702394375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7067, largest_acked: 7023, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.978579ms, delivered: 70737, prior_delivered: 8448596, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 644415796 }), send_elapsed: 52.496565ms, ack_elapsed: 57.978579ms, rtt: 59.246647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124973, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.899820650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7068 
[2025-12-13T09:30:55.899823716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3104272 len=1316 fin=false
[2025-12-13T09:30:55.899828384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.278665ms latest_rtt=59.246647ms srtt=57.371376ms min_rtt=31.994919ms rttvar=2.75442ms cwnd=51633 ssthresh=51633 bytes_in_flight=51017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8519333, delivered_time: Instant { tv_sec: 159, tv_nsec: 702394375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7068, largest_acked: 7023, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.978579ms, delivered: 70737, prior_delivered: 8448596, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 644415796 }), send_elapsed: 52.496565ms, ack_elapsed: 57.978579ms, rtt: 59.246647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124973, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.899841378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=590 pn=7069 
[2025-12-13T09:30:55.899844404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3132519 len=582 fin=false
[2025-12-13T09:30:55.899849053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.257996ms latest_rtt=59.246647ms srtt=57.371376ms min_rtt=31.994919ms rttvar=2.75442ms cwnd=51633 ssthresh=51633 bytes_in_flight=51633 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8519333, delivered_time: Instant { tv_sec: 159, tv_nsec: 702394375 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7069, largest_acked: 7023, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 57.978579ms, delivered: 70737, prior_delivered: 8448596, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 644415796 }), send_elapsed: 52.496565ms, ack_elapsed: 57.978579ms, rtt: 59.246647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1124973, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.899909986Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4666 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 702454567 } })
[2025-12-13T09:30:55.899920135Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.899927449Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.899936646Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.899941735Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.904802135Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.904813356Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.904819888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1438 
[2025-12-13T09:30:55.904826410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=53 blocks=[6973..7021, 7023..7029] ecn_counts=None
[2025-12-13T09:30:55.904830969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7024
[2025-12-13T09:30:55.904833844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7025
[2025-12-13T09:30:55.904836569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7026
[2025-12-13T09:30:55.904839265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7027
[2025-12-13T09:30:55.904841950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7028
[2025-12-13T09:30:55.904844765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7029
[2025-12-13T09:30:55.904848181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7022 lost on epoch 2
[2025-12-13T09:30:55.904852379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.904884348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.904887835Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7120)
[2025-12-13T09:30:55.904896471Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.904904476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=665 pn=7070 
[2025-12-13T09:30:55.904907712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3077570 len=657 fin=false
[2025-12-13T09:30:55.904917860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.004576ms latest_rtt=64.363524ms srtt=58.192394ms min_rtt=31.994919ms rttvar=3.707852ms cwnd=51633 ssthresh=51633 bytes_in_flight=45895 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8525071, delivered_time: Instant { tv_sec: 159, tv_nsec: 707511252 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7070, largest_acked: 7029, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.004336ms, delivered: 69050, prior_delivered: 8456021, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 650506916 }), send_elapsed: 52.496565ms, ack_elapsed: 57.004336ms, rtt: 64.363524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109101, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.904957164Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 691 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 702454567 } })
[2025-12-13T09:30:55.904966651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.904974195Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.904983914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7071 
[2025-12-13T09:30:55.904989414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3133101 len=1316 fin=false
[2025-12-13T09:30:55.905001296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.999526ms latest_rtt=64.363524ms srtt=58.192394ms min_rtt=31.994919ms rttvar=3.707852ms cwnd=51633 ssthresh=51633 bytes_in_flight=47245 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8525071, delivered_time: Instant { tv_sec: 159, tv_nsec: 707511252 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7071, largest_acked: 7029, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.004336ms, delivered: 69050, prior_delivered: 8456021, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 650506916 }), send_elapsed: 52.496565ms, ack_elapsed: 57.004336ms, rtt: 64.363524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109101, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.905032103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7072 
[2025-12-13T09:30:55.905038264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3105588 len=1316 fin=false
[2025-12-13T09:30:55.905048924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.000449ms latest_rtt=64.363524ms srtt=58.192394ms min_rtt=31.994919ms rttvar=3.707852ms cwnd=51633 ssthresh=51633 bytes_in_flight=48595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8525071, delivered_time: Instant { tv_sec: 159, tv_nsec: 707511252 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7072, largest_acked: 7029, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.004336ms, delivered: 69050, prior_delivered: 8456021, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 650506916 }), send_elapsed: 52.496565ms, ack_elapsed: 57.004336ms, rtt: 64.363524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109101, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.905077898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7073 
[2025-12-13T09:30:55.905081215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3134417 len=1316 fin=false
[2025-12-13T09:30:55.905086745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.010888ms latest_rtt=64.363524ms srtt=58.192394ms min_rtt=31.994919ms rttvar=3.707852ms cwnd=51633 ssthresh=51633 bytes_in_flight=49945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8525071, delivered_time: Instant { tv_sec: 159, tv_nsec: 707511252 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7073, largest_acked: 7029, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.004336ms, delivered: 69050, prior_delivered: 8456021, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 650506916 }), send_elapsed: 52.496565ms, ack_elapsed: 57.004336ms, rtt: 64.363524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109101, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.905100450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7074 
[2025-12-13T09:30:55.905103496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3106904 len=1316 fin=false
[2025-12-13T09:30:55.905108295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.013823ms latest_rtt=64.363524ms srtt=58.192394ms min_rtt=31.994919ms rttvar=3.707852ms cwnd=51633 ssthresh=51633 bytes_in_flight=51295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8525071, delivered_time: Instant { tv_sec: 159, tv_nsec: 707511252 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7074, largest_acked: 7029, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.004336ms, delivered: 69050, prior_delivered: 8456021, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 650506916 }), send_elapsed: 52.496565ms, ack_elapsed: 57.004336ms, rtt: 64.363524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109101, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.905124615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=312 pn=7075 
[2025-12-13T09:30:55.905127731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3135733 len=304 fin=false
[2025-12-13T09:30:55.905132450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.014054ms latest_rtt=64.363524ms srtt=58.192394ms min_rtt=31.994919ms rttvar=3.707852ms cwnd=51633 ssthresh=51633 bytes_in_flight=51633 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 644415796 }) Rate { delivered: 8525071, delivered_time: Instant { tv_sec: 159, tv_nsec: 707511252 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 643147728 }, end_of_app_limited: 0, last_sent_packet: 7075, largest_acked: 7029, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 57.004336ms, delivered: 69050, prior_delivered: 8456021, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 650506916 }), send_elapsed: 52.496565ms, ack_elapsed: 57.004336ms, rtt: 64.363524ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1109101, last_update: Instant { tv_sec: 159, tv_nsec: 702454567 }, next_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7364149921639123 w_max=62697.7 } 
[2025-12-13T09:30:55.905204404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5738 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 702454567 } })
[2025-12-13T09:30:55.905215063Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.905222367Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.905231514Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.905236443Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.910182784Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.910193564Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.910199685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1439 
[2025-12-13T09:30:55.910206297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[6973..7021, 7023..7035] ecn_counts=None
[2025-12-13T09:30:55.910210786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7030
[2025-12-13T09:30:55.910213651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7031
[2025-12-13T09:30:55.910216336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7032
[2025-12-13T09:30:55.910218991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7033
[2025-12-13T09:30:55.910221666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7034
[2025-12-13T09:30:55.910224331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7035
[2025-12-13T09:30:55.910228899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.910242585Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.910245841Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29081)
[2025-12-13T09:30:55.910264786Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.910272691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7076 
[2025-12-13T09:30:55.910275897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3108220 len=1316 fin=false
[2025-12-13T09:30:55.910282950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.876761ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=46031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7076, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910298880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7077 
[2025-12-13T09:30:55.910302035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3136037 len=1316 fin=false
[2025-12-13T09:30:55.910306834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882161ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=47381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7077, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910349403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7079 
[2025-12-13T09:30:55.910352960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3109536 len=1316 fin=false
[2025-12-13T09:30:55.910358681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.879697ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=48731 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7079, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910376253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7080 
[2025-12-13T09:30:55.910379369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3137353 len=1316 fin=false
[2025-12-13T09:30:55.910384499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.881911ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=50081 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7080, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910397543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7081 
[2025-12-13T09:30:55.910400559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3110852 len=1316 fin=false
[2025-12-13T09:30:55.910405318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882612ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=51431 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7081, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910420977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7082 
[2025-12-13T09:30:55.910424052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3138669 len=1316 fin=false
[2025-12-13T09:30:55.910429002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882361ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=52781 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7082, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910441846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7083 
[2025-12-13T09:30:55.910444851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3112168 len=1316 fin=false
[2025-12-13T09:30:55.910449640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882692ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=54131 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7083, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910462454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7084 
[2025-12-13T09:30:55.910465559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3139985 len=1316 fin=false
[2025-12-13T09:30:55.910470268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882733ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=55481 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7084, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910486378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7085 
[2025-12-13T09:30:55.910489414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3113484 len=1316 fin=false
[2025-12-13T09:30:55.910494173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882131ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=56831 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7085, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910507047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7086 
[2025-12-13T09:30:55.910510052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3141301 len=1316 fin=false
[2025-12-13T09:30:55.910514791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882732ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=58181 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7086, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910680800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 712960608 } })
[2025-12-13T09:30:55.910694576Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:55.910699475Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.910707279Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.910717879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7087 
[2025-12-13T09:30:55.910721145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3114800 len=1316 fin=false
[2025-12-13T09:30:55.910729300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.873745ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=59531 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7087, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910745090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7088 
[2025-12-13T09:30:55.910748145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3142617 len=1316 fin=false
[2025-12-13T09:30:55.910753094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=60881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7088, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910766429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7089 
[2025-12-13T09:30:55.910769425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3116116 len=1316 fin=false
[2025-12-13T09:30:55.910789803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.866802ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=62231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7089, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910803508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7090 
[2025-12-13T09:30:55.910806554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3143933 len=1316 fin=false
[2025-12-13T09:30:55.910811453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882161ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=63581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7090, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910824547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7091 
[2025-12-13T09:30:55.910827563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3117432 len=1316 fin=false
[2025-12-13T09:30:55.910832332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882552ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=64931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7091, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910865874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=487 pn=7092 
[2025-12-13T09:30:55.910872376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=4 off=3145249 len=479 fin=true
[2025-12-13T09:30:55.910882775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.869829ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=65444 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7092, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.910992269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7263 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 712960608 } })
[2025-12-13T09:30:55.911004843Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.911013469Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.911028046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7093 
[2025-12-13T09:30:55.911034027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3118748 len=1316 fin=false
[2025-12-13T09:30:55.911046029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.862685ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=66794 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7093, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911075995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7094 
[2025-12-13T09:30:55.911079381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3120064 len=1316 fin=false
[2025-12-13T09:30:55.911084911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.879305ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=68144 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7094, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911098287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7095 
[2025-12-13T09:30:55.911101292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3121380 len=1316 fin=false
[2025-12-13T09:30:55.911106161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882402ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=69494 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7095, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911119426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7096 
[2025-12-13T09:30:55.911122431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3122696 len=1316 fin=false
[2025-12-13T09:30:55.911127210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882332ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=70844 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7096, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911143050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7097 
[2025-12-13T09:30:55.911146156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3124012 len=1316 fin=false
[2025-12-13T09:30:55.911150914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882481ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=72194 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7097, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911164009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7098 
[2025-12-13T09:30:55.911167004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3125328 len=1316 fin=false
[2025-12-13T09:30:55.911171713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882592ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=73544 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7098, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911187182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=192 pn=7099 
[2025-12-13T09:30:55.911190278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3126644 len=184 fin=false
[2025-12-13T09:30:55.911194936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882832ms latest_rtt=56.494758ms srtt=57.967188ms min_rtt=31.994919ms rttvar=3.231298ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8532023, delivered_time: Instant { tv_sec: 159, tv_nsec: 712891289 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7099, largest_acked: 7035, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 55.740619ms, delivered: 63852, prior_delivered: 8468171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 661268072 }), send_elapsed: 55.740619ms, ack_elapsed: 51.623217ms, rtt: 56.494758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590598, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.911306864Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8318 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 712960608 } })
[2025-12-13T09:30:55.911338643Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.911345837Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.911355886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.911360905Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.915869160Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.915882966Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.915891462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1440 
[2025-12-13T09:30:55.915897784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[6973..7021, 7023..7041] ecn_counts=None
[2025-12-13T09:30:55.915902342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7036
[2025-12-13T09:30:55.915905208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7037
[2025-12-13T09:30:55.915907882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7038
[2025-12-13T09:30:55.915910527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7039
[2025-12-13T09:30:55.915913332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7040
[2025-12-13T09:30:55.915915997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7041
[2025-12-13T09:30:55.915920536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.915941735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.915947486Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6278)
[2025-12-13T09:30:55.915967804Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.915975728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7100 
[2025-12-13T09:30:55.915978914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3126828 len=1316 fin=false
[2025-12-13T09:30:55.915986198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.653876ms latest_rtt=62.186495ms srtt=58.4126ms min_rtt=31.994919ms rttvar=3.314299ms cwnd=73762 ssthresh=56212 bytes_in_flight=68834 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8538301, delivered_time: Instant { tv_sec: 159, tv_nsec: 718583026 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7100, largest_acked: 7041, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 52.325233ms, delivered: 63380, prior_delivered: 8474921, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 666257793 }), send_elapsed: 45.205814ms, ack_elapsed: 52.325233ms, rtt: 62.186495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578469, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.916001957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7101 
[2025-12-13T09:30:55.916005043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3128144 len=1316 fin=false
[2025-12-13T09:30:55.916009872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.659778ms latest_rtt=62.186495ms srtt=58.4126ms min_rtt=31.994919ms rttvar=3.314299ms cwnd=73762 ssthresh=56212 bytes_in_flight=70184 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8538301, delivered_time: Instant { tv_sec: 159, tv_nsec: 718583026 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7101, largest_acked: 7041, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 52.325233ms, delivered: 63380, prior_delivered: 8474921, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 666257793 }), send_elapsed: 45.205814ms, ack_elapsed: 52.325233ms, rtt: 62.186495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578469, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.916022876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7102 
[2025-12-13T09:30:55.916025892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3129460 len=1316 fin=false
[2025-12-13T09:30:55.916030721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.659858ms latest_rtt=62.186495ms srtt=58.4126ms min_rtt=31.994919ms rttvar=3.314299ms cwnd=73762 ssthresh=56212 bytes_in_flight=71534 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8538301, delivered_time: Instant { tv_sec: 159, tv_nsec: 718583026 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7102, largest_acked: 7041, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 52.325233ms, delivered: 63380, prior_delivered: 8474921, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 666257793 }), send_elapsed: 45.205814ms, ack_elapsed: 52.325233ms, rtt: 62.186495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578469, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.916046921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7103 
[2025-12-13T09:30:55.916050017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3130776 len=1316 fin=false
[2025-12-13T09:30:55.916054846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.659757ms latest_rtt=62.186495ms srtt=58.4126ms min_rtt=31.994919ms rttvar=3.314299ms cwnd=73762 ssthresh=56212 bytes_in_flight=72884 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8538301, delivered_time: Instant { tv_sec: 159, tv_nsec: 718583026 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7103, largest_acked: 7041, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 52.325233ms, delivered: 63380, prior_delivered: 8474921, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 666257793 }), send_elapsed: 45.205814ms, ack_elapsed: 52.325233ms, rtt: 62.186495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578469, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.916067429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=852 pn=7104 
[2025-12-13T09:30:55.916070425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3132092 len=844 fin=false
[2025-12-13T09:30:55.916075144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.660198ms latest_rtt=62.186495ms srtt=58.4126ms min_rtt=31.994919ms rttvar=3.314299ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8538301, delivered_time: Instant { tv_sec: 159, tv_nsec: 718583026 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 656396531 }, end_of_app_limited: 0, last_sent_packet: 7104, largest_acked: 7041, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 52.325233ms, delivered: 63380, prior_delivered: 8474921, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 666257793 }), send_elapsed: 45.205814ms, ack_elapsed: 52.325233ms, rtt: 62.186495ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1578469, last_update: Instant { tv_sec: 159, tv_nsec: 712960608 }, next_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.916214863Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6278 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 712960608 } })
[2025-12-13T09:30:55.916226254Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.916233378Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.916243116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.916248676Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.921040479Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.921052010Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.921058222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1441 
[2025-12-13T09:30:55.921064624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[6973..7021, 7023..7046] ecn_counts=None
[2025-12-13T09:30:55.921069032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7042
[2025-12-13T09:30:55.921072018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7043
[2025-12-13T09:30:55.921074723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7044
[2025-12-13T09:30:55.921077408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7045
[2025-12-13T09:30:55.921080043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7046
[2025-12-13T09:30:55.921084481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.921100150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.921105911Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:55.921139413Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.921151866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7105 
[2025-12-13T09:30:55.921157477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3132936 len=1316 fin=false
[2025-12-13T09:30:55.921169850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.773557ms latest_rtt=51.849137ms srtt=57.492167ms min_rtt=31.994919ms rttvar=4.326589ms cwnd=73762 ssthresh=56212 bytes_in_flight=69037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8544376, delivered_time: Instant { tv_sec: 159, tv_nsec: 723749816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7105, largest_acked: 7046, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55955, prior_delivered: 8488421, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 677325759 }), send_elapsed: 49.677491ms, ack_elapsed: 46.424057ms, rtt: 51.849137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603740, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.921192071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7106 
[2025-12-13T09:30:55.921195367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3134252 len=1316 fin=false
[2025-12-13T09:30:55.921200697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.786611ms latest_rtt=51.849137ms srtt=57.492167ms min_rtt=31.994919ms rttvar=4.326589ms cwnd=73762 ssthresh=56212 bytes_in_flight=70387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8544376, delivered_time: Instant { tv_sec: 159, tv_nsec: 723749816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7106, largest_acked: 7046, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55955, prior_delivered: 8488421, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 677325759 }), send_elapsed: 49.677491ms, ack_elapsed: 46.424057ms, rtt: 51.849137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603740, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.921214092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7107 
[2025-12-13T09:30:55.921217158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3135568 len=1316 fin=false
[2025-12-13T09:30:55.921221937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.788685ms latest_rtt=51.849137ms srtt=57.492167ms min_rtt=31.994919ms rttvar=4.326589ms cwnd=73762 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8544376, delivered_time: Instant { tv_sec: 159, tv_nsec: 723749816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7107, largest_acked: 7046, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55955, prior_delivered: 8488421, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 677325759 }), send_elapsed: 49.677491ms, ack_elapsed: 46.424057ms, rtt: 51.849137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603740, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.921234570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7108 
[2025-12-13T09:30:55.921237606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3136884 len=1316 fin=false
[2025-12-13T09:30:55.921242465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.788675ms latest_rtt=51.849137ms srtt=57.492167ms min_rtt=31.994919ms rttvar=4.326589ms cwnd=73762 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8544376, delivered_time: Instant { tv_sec: 159, tv_nsec: 723749816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7108, largest_acked: 7046, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55955, prior_delivered: 8488421, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 677325759 }), send_elapsed: 49.677491ms, ack_elapsed: 46.424057ms, rtt: 51.849137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603740, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.921259887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7109 
[2025-12-13T09:30:55.921263013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3138200 len=641 fin=false
[2025-12-13T09:30:55.921267852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.788635ms latest_rtt=51.849137ms srtt=57.492167ms min_rtt=31.994919ms rttvar=4.326589ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8544376, delivered_time: Instant { tv_sec: 159, tv_nsec: 723749816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7109, largest_acked: 7046, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55955, prior_delivered: 8488421, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 677325759 }), send_elapsed: 49.677491ms, ack_elapsed: 46.424057ms, rtt: 51.849137ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603740, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.921374290Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 723838301 } })
[2025-12-13T09:30:55.921385561Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.921392343Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.921402052Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.921407141Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.925971000Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.925996527Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.926004803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1442 
[2025-12-13T09:30:55.926011345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=99 blocks=[7023..7051] ecn_counts=None
[2025-12-13T09:30:55.926015854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7047
[2025-12-13T09:30:55.926018749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7048
[2025-12-13T09:30:55.926021494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7049
[2025-12-13T09:30:55.926024219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7050
[2025-12-13T09:30:55.926034137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7051
[2025-12-13T09:30:55.926041842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.926062280Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.926067730Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:55.926075975Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.926083710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7110 
[2025-12-13T09:30:55.926087026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3138841 len=1316 fin=false
[2025-12-13T09:30:55.926094440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.758169ms latest_rtt=56.795548ms srtt=57.306089ms min_rtt=31.994919ms rttvar=3.617095ms cwnd=73762 ssthresh=56212 bytes_in_flight=69037 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8550451, delivered_time: Instant { tv_sec: 159, tv_nsec: 728696227 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7110, largest_acked: 7051, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55280, prior_delivered: 8495171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 682866415 }), send_elapsed: 49.677491ms, ack_elapsed: 45.829812ms, rtt: 56.795548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608947, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.926111932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7111 
[2025-12-13T09:30:55.926115108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3140157 len=1316 fin=false
[2025-12-13T09:30:55.926120248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.763669ms latest_rtt=56.795548ms srtt=57.306089ms min_rtt=31.994919ms rttvar=3.617095ms cwnd=73762 ssthresh=56212 bytes_in_flight=70387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8550451, delivered_time: Instant { tv_sec: 159, tv_nsec: 728696227 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7111, largest_acked: 7051, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55280, prior_delivered: 8495171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 682866415 }), send_elapsed: 49.677491ms, ack_elapsed: 45.829812ms, rtt: 56.795548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608947, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.926134364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7112 
[2025-12-13T09:30:55.926141657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3141473 len=1316 fin=false
[2025-12-13T09:30:55.926146627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.760152ms latest_rtt=56.795548ms srtt=57.306089ms min_rtt=31.994919ms rttvar=3.617095ms cwnd=73762 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8550451, delivered_time: Instant { tv_sec: 159, tv_nsec: 728696227 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7112, largest_acked: 7051, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55280, prior_delivered: 8495171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 682866415 }), send_elapsed: 49.677491ms, ack_elapsed: 45.829812ms, rtt: 56.795548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608947, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.926160532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7113 
[2025-12-13T09:30:55.926163538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3142789 len=1316 fin=false
[2025-12-13T09:30:55.926168287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.764651ms latest_rtt=56.795548ms srtt=57.306089ms min_rtt=31.994919ms rttvar=3.617095ms cwnd=73762 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8550451, delivered_time: Instant { tv_sec: 159, tv_nsec: 728696227 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7113, largest_acked: 7051, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55280, prior_delivered: 8495171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 682866415 }), send_elapsed: 49.677491ms, ack_elapsed: 45.829812ms, rtt: 56.795548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608947, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.926181792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7114 
[2025-12-13T09:30:55.926184858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3144105 len=641 fin=false
[2025-12-13T09:30:55.926189476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.764861ms latest_rtt=56.795548ms srtt=57.306089ms min_rtt=31.994919ms rttvar=3.617095ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8550451, delivered_time: Instant { tv_sec: 159, tv_nsec: 728696227 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 671900679 }, end_of_app_limited: 0, last_sent_packet: 7114, largest_acked: 7051, rate_sample: RateSample { bandwidth: 8.90 Mbps, is_app_limited: false, interval: 49.677491ms, delivered: 55280, prior_delivered: 8495171, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 682866415 }), send_elapsed: 49.677491ms, ack_elapsed: 45.829812ms, rtt: 56.795548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608947, last_update: Instant { tv_sec: 159, tv_nsec: 723838301 }, next_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.926287379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 723838301 } })
[2025-12-13T09:30:55.926298790Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.926305783Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.926337291Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.926342982Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.930924243Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.930934662Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.930940864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1443 
[2025-12-13T09:30:55.930947346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=86 blocks=[7023..7057] ecn_counts=None
[2025-12-13T09:30:55.930951734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7052
[2025-12-13T09:30:55.930954660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7053
[2025-12-13T09:30:55.930957425Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7054
[2025-12-13T09:30:55.930960230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7055
[2025-12-13T09:30:55.930962945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7056
[2025-12-13T09:30:55.930965640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7057
[2025-12-13T09:30:55.930970218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.930983603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.930986940Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6172)
[2025-12-13T09:30:55.930999683Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.931007157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7115 
[2025-12-13T09:30:55.931010353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3144746 len=1316 fin=false
[2025-12-13T09:30:55.931017356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.334389ms latest_rtt=45.202505ms srtt=55.70714ms min_rtt=31.994919ms rttvar=5.910717ms cwnd=73762 ssthresh=56212 bytes_in_flight=68940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8556623, delivered_time: Instant { tv_sec: 159, tv_nsec: 733632288 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7115, largest_acked: 7057, rate_sample: RateSample { bandwidth: 7.95 Mbps, is_app_limited: false, interval: 55.876ms, delivered: 55528, prior_delivered: 8501095, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 688368028 }), send_elapsed: 55.876ms, ack_elapsed: 45.26426ms, rtt: 45.202505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655128, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.931045979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7116 
[2025-12-13T09:30:55.931051450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3146062 len=1316 fin=false
[2025-12-13T09:30:55.931061989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.328868ms latest_rtt=45.202505ms srtt=55.70714ms min_rtt=31.994919ms rttvar=5.910717ms cwnd=73762 ssthresh=56212 bytes_in_flight=70290 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8556623, delivered_time: Instant { tv_sec: 159, tv_nsec: 733632288 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7116, largest_acked: 7057, rate_sample: RateSample { bandwidth: 7.95 Mbps, is_app_limited: false, interval: 55.876ms, delivered: 55528, prior_delivered: 8501095, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 688368028 }), send_elapsed: 55.876ms, ack_elapsed: 45.26426ms, rtt: 45.202505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655128, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.931084451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7117 
[2025-12-13T09:30:55.931087837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3147378 len=1316 fin=false
[2025-12-13T09:30:55.931093147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.338035ms latest_rtt=45.202505ms srtt=55.70714ms min_rtt=31.994919ms rttvar=5.910717ms cwnd=73762 ssthresh=56212 bytes_in_flight=71640 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8556623, delivered_time: Instant { tv_sec: 159, tv_nsec: 733632288 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7117, largest_acked: 7057, rate_sample: RateSample { bandwidth: 7.95 Mbps, is_app_limited: false, interval: 55.876ms, delivered: 55528, prior_delivered: 8501095, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 688368028 }), send_elapsed: 55.876ms, ack_elapsed: 45.26426ms, rtt: 45.202505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655128, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.931107073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7118 
[2025-12-13T09:30:55.931110129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3148694 len=1316 fin=false
[2025-12-13T09:30:55.931119055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.335911ms latest_rtt=45.202505ms srtt=55.70714ms min_rtt=31.994919ms rttvar=5.910717ms cwnd=73762 ssthresh=56212 bytes_in_flight=72990 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8556623, delivered_time: Instant { tv_sec: 159, tv_nsec: 733632288 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7118, largest_acked: 7057, rate_sample: RateSample { bandwidth: 7.95 Mbps, is_app_limited: false, interval: 55.876ms, delivered: 55528, prior_delivered: 8501095, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 688368028 }), send_elapsed: 55.876ms, ack_elapsed: 45.26426ms, rtt: 45.202505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655128, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.931132741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=746 pn=7119 
[2025-12-13T09:30:55.931135817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3150010 len=738 fin=false
[2025-12-13T09:30:55.931140916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.339839ms latest_rtt=45.202505ms srtt=55.70714ms min_rtt=31.994919ms rttvar=5.910717ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8556623, delivered_time: Instant { tv_sec: 159, tv_nsec: 733632288 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7119, largest_acked: 7057, rate_sample: RateSample { bandwidth: 7.95 Mbps, is_app_limited: false, interval: 55.876ms, delivered: 55528, prior_delivered: 8501095, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 688368028 }), send_elapsed: 55.876ms, ack_elapsed: 45.26426ms, rtt: 45.202505ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655128, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.931225894Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6172 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 733695205 } })
[2025-12-13T09:30:55.931237976Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.931245000Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.931254357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.931259407Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.936147999Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.936158559Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.936164861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1444 
[2025-12-13T09:30:55.936171172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=110 blocks=[7023..7062] ecn_counts=None
[2025-12-13T09:30:55.936180961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7058
[2025-12-13T09:30:55.936183966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7059
[2025-12-13T09:30:55.936186701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7060
[2025-12-13T09:30:55.936189416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7061
[2025-12-13T09:30:55.936192101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7062
[2025-12-13T09:30:55.936196560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:55.936199685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.936222418Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.936225844Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6074)
[2025-12-13T09:30:55.936246823Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.936255108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7120 
[2025-12-13T09:30:55.936258475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=11 blocks=[1420..1444] ecn_counts=None
[2025-12-13T09:30:55.936261891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3150748 len=1310 fin=false
[2025-12-13T09:30:55.936269586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.809409ms latest_rtt=50.426512ms srtt=54.937061ms min_rtt=31.994919ms rttvar=5.973194ms cwnd=73762 ssthresh=56212 bytes_in_flight=69038 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8562697, delivered_time: Instant { tv_sec: 159, tv_nsec: 738856295 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7120, largest_acked: 7062, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 45.282055ms, delivered: 48764, prior_delivered: 8513933, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 698708151 }), send_elapsed: 45.282055ms, ack_elapsed: 40.148144ms, rtt: 50.426512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678329, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.936286156Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7121 
[2025-12-13T09:30:55.936289332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3152058 len=1316 fin=false
[2025-12-13T09:30:55.936294361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.819207ms latest_rtt=50.426512ms srtt=54.937061ms min_rtt=31.994919ms rttvar=5.973194ms cwnd=73762 ssthresh=56212 bytes_in_flight=70388 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8562697, delivered_time: Instant { tv_sec: 159, tv_nsec: 738856295 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7121, largest_acked: 7062, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 45.282055ms, delivered: 48764, prior_delivered: 8513933, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 698708151 }), send_elapsed: 45.282055ms, ack_elapsed: 40.148144ms, rtt: 50.426512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678329, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.936338814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7122 
[2025-12-13T09:30:55.936343142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3153374 len=1316 fin=false
[2025-12-13T09:30:55.936349073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.814418ms latest_rtt=50.426512ms srtt=54.937061ms min_rtt=31.994919ms rttvar=5.973194ms cwnd=73762 ssthresh=56212 bytes_in_flight=71738 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8562697, delivered_time: Instant { tv_sec: 159, tv_nsec: 738856295 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7122, largest_acked: 7062, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 45.282055ms, delivered: 48764, prior_delivered: 8513933, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 698708151 }), send_elapsed: 45.282055ms, ack_elapsed: 40.148144ms, rtt: 50.426512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678329, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.936363710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7123 
[2025-12-13T09:30:55.936366776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3154690 len=1316 fin=false
[2025-12-13T09:30:55.936371625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.819679ms latest_rtt=50.426512ms srtt=54.937061ms min_rtt=31.994919ms rttvar=5.973194ms cwnd=73762 ssthresh=56212 bytes_in_flight=73088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8562697, delivered_time: Instant { tv_sec: 159, tv_nsec: 738856295 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7123, largest_acked: 7062, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 45.282055ms, delivered: 48764, prior_delivered: 8513933, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 698708151 }), send_elapsed: 45.282055ms, ack_elapsed: 40.148144ms, rtt: 50.426512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678329, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.936385080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=648 pn=7124 
[2025-12-13T09:30:55.936391622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3156006 len=640 fin=false
[2025-12-13T09:30:55.936396602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.816462ms latest_rtt=50.426512ms srtt=54.937061ms min_rtt=31.994919ms rttvar=5.973194ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8562697, delivered_time: Instant { tv_sec: 159, tv_nsec: 738856295 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 688429783 }, end_of_app_limited: 0, last_sent_packet: 7124, largest_acked: 7062, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 45.282055ms, delivered: 48764, prior_delivered: 8513933, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 698708151 }), send_elapsed: 45.282055ms, ack_elapsed: 40.148144ms, rtt: 50.426512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1678329, last_update: Instant { tv_sec: 159, tv_nsec: 733695205 }, next_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.936486499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6074 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 733695205 } })
[2025-12-13T09:30:55.936497900Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.936504793Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.936514401Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.936519651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.941103106Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.941113545Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.941119747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1445 
[2025-12-13T09:30:55.941126099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[7023..7068] ecn_counts=None
[2025-12-13T09:30:55.941130387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7063
[2025-12-13T09:30:55.941133242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7064
[2025-12-13T09:30:55.941135967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7065
[2025-12-13T09:30:55.941138682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7066
[2025-12-13T09:30:55.941141377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7067
[2025-12-13T09:30:55.941144062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7068
[2025-12-13T09:30:55.941148641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:55.941162596Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.941165923Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6962)
[2025-12-13T09:30:55.941173507Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.941180730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7125 
[2025-12-13T09:30:55.941189326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3156646 len=1316 fin=false
[2025-12-13T09:30:55.941196470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.809682ms latest_rtt=41.356634ms srtt=53.226507ms min_rtt=31.994919ms rttvar=7.901001ms cwnd=73762 ssthresh=56212 bytes_in_flight=68150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8569659, delivered_time: Instant { tv_sec: 159, tv_nsec: 743811201 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7125, largest_acked: 7068, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 50326, prior_delivered: 8519333, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 702394375 }), send_elapsed: 59.306839ms, ack_elapsed: 41.416826ms, rtt: 41.356634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732266, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.941213070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7126 
[2025-12-13T09:30:55.941216226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3157962 len=1316 fin=false
[2025-12-13T09:30:55.941221125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.820071ms latest_rtt=41.356634ms srtt=53.226507ms min_rtt=31.994919ms rttvar=7.901001ms cwnd=73762 ssthresh=56212 bytes_in_flight=69500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8569659, delivered_time: Instant { tv_sec: 159, tv_nsec: 743811201 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7126, largest_acked: 7068, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 50326, prior_delivered: 8519333, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 702394375 }), send_elapsed: 59.306839ms, ack_elapsed: 41.416826ms, rtt: 41.356634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732266, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.941234981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7127 
[2025-12-13T09:30:55.941238077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3159278 len=1316 fin=false
[2025-12-13T09:30:55.941242976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.820543ms latest_rtt=41.356634ms srtt=53.226507ms min_rtt=31.994919ms rttvar=7.901001ms cwnd=73762 ssthresh=56212 bytes_in_flight=70850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8569659, delivered_time: Instant { tv_sec: 159, tv_nsec: 743811201 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7127, largest_acked: 7068, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 50326, prior_delivered: 8519333, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 702394375 }), send_elapsed: 59.306839ms, ack_elapsed: 41.416826ms, rtt: 41.356634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732266, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.941264356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7128 
[2025-12-13T09:30:55.941267471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3160594 len=1316 fin=false
[2025-12-13T09:30:55.941272371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.820412ms latest_rtt=41.356634ms srtt=53.226507ms min_rtt=31.994919ms rttvar=7.901001ms cwnd=73762 ssthresh=56212 bytes_in_flight=72200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8569659, delivered_time: Instant { tv_sec: 159, tv_nsec: 743811201 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7128, largest_acked: 7068, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 50326, prior_delivered: 8519333, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 702394375 }), send_elapsed: 59.306839ms, ack_elapsed: 41.416826ms, rtt: 41.356634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732266, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.941285876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7129 
[2025-12-13T09:30:55.941288951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3161910 len=1316 fin=false
[2025-12-13T09:30:55.941293670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.820822ms latest_rtt=41.356634ms srtt=53.226507ms min_rtt=31.994919ms rttvar=7.901001ms cwnd=73762 ssthresh=56212 bytes_in_flight=73550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8569659, delivered_time: Instant { tv_sec: 159, tv_nsec: 743811201 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7129, largest_acked: 7068, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 50326, prior_delivered: 8519333, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 702394375 }), send_elapsed: 59.306839ms, ack_elapsed: 41.416826ms, rtt: 41.356634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732266, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.941307095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=186 pn=7130 
[2025-12-13T09:30:55.941341589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3163226 len=178 fin=false
[2025-12-13T09:30:55.941348352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=94.787371ms latest_rtt=41.356634ms srtt=53.226507ms min_rtt=31.994919ms rttvar=7.901001ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8569659, delivered_time: Instant { tv_sec: 159, tv_nsec: 743811201 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7130, largest_acked: 7068, rate_sample: RateSample { bandwidth: 6.79 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 50326, prior_delivered: 8519333, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 702394375 }), send_elapsed: 59.306839ms, ack_elapsed: 41.416826ms, rtt: 41.356634ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732266, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.941451684Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6962 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 743868888 } })
[2025-12-13T09:30:55.941463576Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.941470579Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.941480247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.941485136Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.946218761Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.946229331Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.946235713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1446 
[2025-12-13T09:30:55.946242706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[7023..7073] ecn_counts=None
[2025-12-13T09:30:55.946249759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7069
[2025-12-13T09:30:55.946254798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7070
[2025-12-13T09:30:55.946259727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7071
[2025-12-13T09:30:55.946264666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7072
[2025-12-13T09:30:55.946269506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7073
[2025-12-13T09:30:55.946276709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:55.946297087Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.946300774Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5357)
[2025-12-13T09:30:55.946328625Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.946338764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7131 
[2025-12-13T09:30:55.946342000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3163404 len=1316 fin=false
[2025-12-13T09:30:55.946355606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.544112ms latest_rtt=46.472519ms srtt=52.278257ms min_rtt=31.994919ms rttvar=7.822247ms cwnd=73762 ssthresh=56212 bytes_in_flight=69755 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8575016, delivered_time: Instant { tv_sec: 159, tv_nsec: 748927086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7131, largest_acked: 7073, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 49945, prior_delivered: 8525071, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 707511252 }), send_elapsed: 59.306839ms, ack_elapsed: 41.415834ms, rtt: 46.472519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763687, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.946386553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7132 
[2025-12-13T09:30:55.946392194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3164720 len=1316 fin=false
[2025-12-13T09:30:55.946413563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.534694ms latest_rtt=46.472519ms srtt=52.278257ms min_rtt=31.994919ms rttvar=7.822247ms cwnd=73762 ssthresh=56212 bytes_in_flight=71105 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8575016, delivered_time: Instant { tv_sec: 159, tv_nsec: 748927086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7132, largest_acked: 7073, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 49945, prior_delivered: 8525071, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 707511252 }), send_elapsed: 59.306839ms, ack_elapsed: 41.415834ms, rtt: 46.472519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763687, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.946429794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7133 
[2025-12-13T09:30:55.946432919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3166036 len=1316 fin=false
[2025-12-13T09:30:55.946437989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.555924ms latest_rtt=46.472519ms srtt=52.278257ms min_rtt=31.994919ms rttvar=7.822247ms cwnd=73762 ssthresh=56212 bytes_in_flight=72455 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8575016, delivered_time: Instant { tv_sec: 159, tv_nsec: 748927086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7133, largest_acked: 7073, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 49945, prior_delivered: 8525071, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 707511252 }), send_elapsed: 59.306839ms, ack_elapsed: 41.415834ms, rtt: 46.472519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763687, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.946454550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1281 pn=7134 
[2025-12-13T09:30:55.946457676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3167352 len=1273 fin=false
[2025-12-13T09:30:55.946462645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.556926ms latest_rtt=46.472519ms srtt=52.278257ms min_rtt=31.994919ms rttvar=7.822247ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8575016, delivered_time: Instant { tv_sec: 159, tv_nsec: 748927086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 702454567 }, end_of_app_limited: 0, last_sent_packet: 7134, largest_acked: 7073, rate_sample: RateSample { bandwidth: 6.74 Mbps, is_app_limited: false, interval: 59.306839ms, delivered: 49945, prior_delivered: 8525071, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 707511252 }), send_elapsed: 59.306839ms, ack_elapsed: 41.415834ms, rtt: 46.472519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1763687, last_update: Instant { tv_sec: 159, tv_nsec: 743868888 }, next_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.946537644Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5357 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 743868888 } })
[2025-12-13T09:30:55.946548965Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.946556269Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.946565917Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.946570966Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.950101703Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.950113375Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.950120017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1447 
[2025-12-13T09:30:55.950126520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7023..7077, 7079..7079] ecn_counts=None
[2025-12-13T09:30:55.950131188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7074
[2025-12-13T09:30:55.950134074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7075
[2025-12-13T09:30:55.950136839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7076
[2025-12-13T09:30:55.950139504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7077
[2025-12-13T09:30:55.950142279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7079
[2025-12-13T09:30:55.950146878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.950166644Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.950170161Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5738)
[2025-12-13T09:30:55.950178015Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.950185639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7135 
[2025-12-13T09:30:55.950188916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3168625 len=1316 fin=false
[2025-12-13T09:30:55.950198042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.615057ms latest_rtt=39.850854ms srtt=50.72283ms min_rtt=31.994919ms rttvar=8.977535ms cwnd=73762 ssthresh=56212 bytes_in_flight=69374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8580754, delivered_time: Instant { tv_sec: 159, tv_nsec: 752811462 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7135, largest_acked: 7079, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 48731, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 39.920173ms, rtt: 39.850854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817771, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.950215174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7136 
[2025-12-13T09:30:55.950218330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3169941 len=1316 fin=false
[2025-12-13T09:30:55.950223380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.62238ms latest_rtt=39.850854ms srtt=50.72283ms min_rtt=31.994919ms rttvar=8.977535ms cwnd=73762 ssthresh=56212 bytes_in_flight=70724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8580754, delivered_time: Instant { tv_sec: 159, tv_nsec: 752811462 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7136, largest_acked: 7079, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 48731, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 39.920173ms, rtt: 39.850854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817771, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.950237486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7137 
[2025-12-13T09:30:55.950240542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3171257 len=1316 fin=false
[2025-12-13T09:30:55.950245270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.623182ms latest_rtt=39.850854ms srtt=50.72283ms min_rtt=31.994919ms rttvar=8.977535ms cwnd=73762 ssthresh=56212 bytes_in_flight=72074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8580754, delivered_time: Instant { tv_sec: 159, tv_nsec: 752811462 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7137, largest_acked: 7079, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 48731, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 39.920173ms, rtt: 39.850854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817771, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.950269546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7138 
[2025-12-13T09:30:55.950275357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3172573 len=1316 fin=false
[2025-12-13T09:30:55.950285185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.612532ms latest_rtt=39.850854ms srtt=50.72283ms min_rtt=31.994919ms rttvar=8.977535ms cwnd=73762 ssthresh=56212 bytes_in_flight=73424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8580754, delivered_time: Instant { tv_sec: 159, tv_nsec: 752811462 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7138, largest_acked: 7079, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 48731, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 39.920173ms, rtt: 39.850854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817771, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.950333645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=312 pn=7139 
[2025-12-13T09:30:55.950337843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3173889 len=304 fin=false
[2025-12-13T09:30:55.950344014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=96.61734ms latest_rtt=39.850854ms srtt=50.72283ms min_rtt=31.994919ms rttvar=8.977535ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8580754, delivered_time: Instant { tv_sec: 159, tv_nsec: 752811462 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7139, largest_acked: 7079, rate_sample: RateSample { bandwidth: 6.89 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 48731, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 39.920173ms, rtt: 39.850854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1817771, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.950424674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5738 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 752873417 } })
[2025-12-13T09:30:55.950435715Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.950442688Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.950451995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.950457144Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.955909967Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.955920837Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.955926898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1448 
[2025-12-13T09:30:55.955933290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7023..7077, 7079..7084] ecn_counts=None
[2025-12-13T09:30:55.955937849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7080
[2025-12-13T09:30:55.955940764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7081
[2025-12-13T09:30:55.955943479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7082
[2025-12-13T09:30:55.955946184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7083
[2025-12-13T09:30:55.955948889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7084
[2025-12-13T09:30:55.955954279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.955967103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.955970339Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.955978344Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.955985518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7140 
[2025-12-13T09:30:55.955988713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3174193 len=1316 fin=false
[2025-12-13T09:30:55.955995737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.330865ms latest_rtt=45.658005ms srtt=50.052726ms min_rtt=31.994919ms rttvar=8.073357ms cwnd=73762 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8587504, delivered_time: Instant { tv_sec: 159, tv_nsec: 758618613 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7140, largest_acked: 7084, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 55481, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 45.727324ms, rtt: 45.658005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842107, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.956017176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7141 
[2025-12-13T09:30:55.956020463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3175509 len=1316 fin=false
[2025-12-13T09:30:55.956025542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.335485ms latest_rtt=45.658005ms srtt=50.052726ms min_rtt=31.994919ms rttvar=8.073357ms cwnd=73762 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8587504, delivered_time: Instant { tv_sec: 159, tv_nsec: 758618613 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7141, largest_acked: 7084, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 55481, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 45.727324ms, rtt: 45.658005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842107, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.956039528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7142 
[2025-12-13T09:30:55.956042614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3176825 len=1316 fin=false
[2025-12-13T09:30:55.956047342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.336135ms latest_rtt=45.658005ms srtt=50.052726ms min_rtt=31.994919ms rttvar=8.073357ms cwnd=73762 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8587504, delivered_time: Instant { tv_sec: 159, tv_nsec: 758618613 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7142, largest_acked: 7084, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 55481, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 45.727324ms, rtt: 45.658005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842107, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.956060868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7143 
[2025-12-13T09:30:55.956063943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3178141 len=1316 fin=false
[2025-12-13T09:30:55.956068802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.336285ms latest_rtt=45.658005ms srtt=50.052726ms min_rtt=31.994919ms rttvar=8.073357ms cwnd=73762 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8587504, delivered_time: Instant { tv_sec: 159, tv_nsec: 758618613 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7143, largest_acked: 7084, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 55481, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 45.727324ms, rtt: 45.658005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842107, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.956085032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7144 
[2025-12-13T09:30:55.956088138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3179457 len=1316 fin=false
[2025-12-13T09:30:55.956092987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.336215ms latest_rtt=45.658005ms srtt=50.052726ms min_rtt=31.994919ms rttvar=8.073357ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8587504, delivered_time: Instant { tv_sec: 159, tv_nsec: 758618613 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7144, largest_acked: 7084, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 55481, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 45.727324ms, rtt: 45.658005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842107, last_update: Instant { tv_sec: 159, tv_nsec: 752873417 }, next_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.956106222Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.956175832Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 752873417 } })
[2025-12-13T09:30:55.956186661Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.961405739Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.961419294Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.961429092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1449 
[2025-12-13T09:30:55.961437518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[7023..7077, 7079..7089] ecn_counts=None
[2025-12-13T09:30:55.961441826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7085
[2025-12-13T09:30:55.961444752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7086
[2025-12-13T09:30:55.961447447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7087
[2025-12-13T09:30:55.961455311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7088
[2025-12-13T09:30:55.961458126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7089
[2025-12-13T09:30:55.961462815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:55.961476521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.961479817Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.961497600Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.961505615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7145 
[2025-12-13T09:30:55.961508841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3180773 len=1316 fin=false
[2025-12-13T09:30:55.961516024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.205017ms latest_rtt=51.159698ms srtt=50.158097ms min_rtt=31.994919ms rttvar=6.26576ms cwnd=73762 ssthresh=56212 bytes_in_flight=68362 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8594254, delivered_time: Instant { tv_sec: 159, tv_nsec: 764120306 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7145, largest_acked: 7089, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 62231, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 51.229017ms, rtt: 51.159698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838237, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.961532264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7146 
[2025-12-13T09:30:55.961535330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3182089 len=1316 fin=false
[2025-12-13T09:30:55.961540269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.211069ms latest_rtt=51.159698ms srtt=50.158097ms min_rtt=31.994919ms rttvar=6.26576ms cwnd=73762 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8594254, delivered_time: Instant { tv_sec: 159, tv_nsec: 764120306 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7146, largest_acked: 7089, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 62231, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 51.229017ms, rtt: 51.159698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838237, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.961553995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7147 
[2025-12-13T09:30:55.961559926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3183405 len=1316 fin=false
[2025-12-13T09:30:55.961565096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.208082ms latest_rtt=51.159698ms srtt=50.158097ms min_rtt=31.994919ms rttvar=6.26576ms cwnd=73762 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8594254, delivered_time: Instant { tv_sec: 159, tv_nsec: 764120306 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7147, largest_acked: 7089, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 62231, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 51.229017ms, rtt: 51.159698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838237, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.961578721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7148 
[2025-12-13T09:30:55.961581787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3184721 len=1316 fin=false
[2025-12-13T09:30:55.961586535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.211318ms latest_rtt=51.159698ms srtt=50.158097ms min_rtt=31.994919ms rttvar=6.26576ms cwnd=73762 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8594254, delivered_time: Instant { tv_sec: 159, tv_nsec: 764120306 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7148, largest_acked: 7089, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 62231, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 51.229017ms, rtt: 51.159698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838237, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.961599950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7149 
[2025-12-13T09:30:55.961602976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3186037 len=1316 fin=false
[2025-12-13T09:30:55.961607725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.211449ms latest_rtt=51.159698ms srtt=50.158097ms min_rtt=31.994919ms rttvar=6.26576ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8594254, delivered_time: Instant { tv_sec: 159, tv_nsec: 764120306 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7149, largest_acked: 7089, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 62231, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 51.229017ms, rtt: 51.159698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838237, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.961623855Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.961688635Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 764193152 } })
[2025-12-13T09:30:55.961699285Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.966972263Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.966982793Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.966989204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1450 
[2025-12-13T09:30:55.966995546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=122 blocks=[7023..7077, 7079..7094] ecn_counts=None
[2025-12-13T09:30:55.966999764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7090
[2025-12-13T09:30:55.967002619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7091
[2025-12-13T09:30:55.967005324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7092
[2025-12-13T09:30:55.967008009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7093
[2025-12-13T09:30:55.967010704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7094
[2025-12-13T09:30:55.967015283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.967029529Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.967032745Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5913)
[2025-12-13T09:30:55.967040259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.967047613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7150 
[2025-12-13T09:30:55.967050759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3187353 len=1316 fin=false
[2025-12-13T09:30:55.967057652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.224206ms latest_rtt=56.71991ms srtt=50.856322ms min_rtt=31.994919ms rttvar=6.095773ms cwnd=73762 ssthresh=56212 bytes_in_flight=69199 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8600167, delivered_time: Instant { tv_sec: 159, tv_nsec: 769680518 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7150, largest_acked: 7094, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.789229ms, delivered: 68144, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 56.789229ms, rtt: 56.71991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812999, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.967079422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7151 
[2025-12-13T09:30:55.967082608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3188669 len=1316 fin=false
[2025-12-13T09:30:55.967087717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.228684ms latest_rtt=56.71991ms srtt=50.856322ms min_rtt=31.994919ms rttvar=6.095773ms cwnd=73762 ssthresh=56212 bytes_in_flight=70549 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8600167, delivered_time: Instant { tv_sec: 159, tv_nsec: 769680518 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7151, largest_acked: 7094, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.789229ms, delivered: 68144, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 56.789229ms, rtt: 56.71991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812999, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.967101513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7152 
[2025-12-13T09:30:55.967104559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3189985 len=1316 fin=false
[2025-12-13T09:30:55.967109348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.229636ms latest_rtt=56.71991ms srtt=50.856322ms min_rtt=31.994919ms rttvar=6.095773ms cwnd=73762 ssthresh=56212 bytes_in_flight=71899 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8600167, delivered_time: Instant { tv_sec: 159, tv_nsec: 769680518 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7152, largest_acked: 7094, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.789229ms, delivered: 68144, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 56.789229ms, rtt: 56.71991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812999, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.967122803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7153 
[2025-12-13T09:30:55.967125848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3191301 len=1316 fin=false
[2025-12-13T09:30:55.967130607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.229685ms latest_rtt=56.71991ms srtt=50.856322ms min_rtt=31.994919ms rttvar=6.095773ms cwnd=73762 ssthresh=56212 bytes_in_flight=73249 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8600167, delivered_time: Instant { tv_sec: 159, tv_nsec: 769680518 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7153, largest_acked: 7094, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.789229ms, delivered: 68144, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 56.789229ms, rtt: 56.71991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812999, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.967146958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=487 pn=7154 
[2025-12-13T09:30:55.967150053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3192617 len=479 fin=false
[2025-12-13T09:30:55.967154762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.229566ms latest_rtt=56.71991ms srtt=50.856322ms min_rtt=31.994919ms rttvar=6.095773ms cwnd=73762 ssthresh=56212 bytes_in_flight=73762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8600167, delivered_time: Instant { tv_sec: 159, tv_nsec: 769680518 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7154, largest_acked: 7094, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.789229ms, delivered: 68144, prior_delivered: 8532023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 712891289 }), send_elapsed: 56.564077ms, ack_elapsed: 56.789229ms, rtt: 56.71991ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1812999, last_update: Instant { tv_sec: 159, tv_nsec: 764193152 }, next_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.967229862Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5913 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 764193152 } })
[2025-12-13T09:30:55.967240492Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.967247455Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.967256672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.967261431Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.970414736Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.970425286Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.970431437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1451 
[2025-12-13T09:30:55.970437889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7023..7077, 7079..7097, 7100..7100] ecn_counts=None
[2025-12-13T09:30:55.970442317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7095
[2025-12-13T09:30:55.970450543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7096
[2025-12-13T09:30:55.970453438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7097
[2025-12-13T09:30:55.970456524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7100
[2025-12-13T09:30:55.970461052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.970473716Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.970477002Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:55.970484736Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.970492080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7155 
[2025-12-13T09:30:55.970495346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3193096 len=1316 fin=false
[2025-12-13T09:30:55.970502279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.44779ms latest_rtt=60.162443ms srtt=52.017586ms min_rtt=31.994919ms rttvar=6.894359ms cwnd=75112 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8605567, delivered_time: Instant { tv_sec: 159, tv_nsec: 773123051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7155, largest_acked: 7100, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 67266, prior_delivered: 8538301, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 718583026 }), send_elapsed: 56.564077ms, ack_elapsed: 54.540025ms, rtt: 60.162443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804966, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.970520142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7156 
[2025-12-13T09:30:55.970523358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3194412 len=1316 fin=false
[2025-12-13T09:30:55.970528448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.421651ms latest_rtt=60.162443ms srtt=52.017586ms min_rtt=31.994919ms rttvar=6.894359ms cwnd=75112 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8605567, delivered_time: Instant { tv_sec: 159, tv_nsec: 773123051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7156, largest_acked: 7100, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 67266, prior_delivered: 8538301, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 718583026 }), send_elapsed: 56.564077ms, ack_elapsed: 54.540025ms, rtt: 60.162443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804966, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.970547263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7157 
[2025-12-13T09:30:55.970550469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3195728 len=1316 fin=false
[2025-12-13T09:30:55.970555508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.394601ms latest_rtt=60.162443ms srtt=52.017586ms min_rtt=31.994919ms rttvar=6.894359ms cwnd=75112 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8605567, delivered_time: Instant { tv_sec: 159, tv_nsec: 773123051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7157, largest_acked: 7100, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 67266, prior_delivered: 8538301, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 718583026 }), send_elapsed: 56.564077ms, ack_elapsed: 54.540025ms, rtt: 60.162443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804966, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.970569925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7158 
[2025-12-13T09:30:55.970573040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3197044 len=1316 fin=false
[2025-12-13T09:30:55.970577819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.372299ms latest_rtt=60.162443ms srtt=52.017586ms min_rtt=31.994919ms rttvar=6.894359ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8605567, delivered_time: Instant { tv_sec: 159, tv_nsec: 773123051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7158, largest_acked: 7100, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 67266, prior_delivered: 8538301, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 718583026 }), send_elapsed: 56.564077ms, ack_elapsed: 54.540025ms, rtt: 60.162443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804966, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.970592066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7159 
[2025-12-13T09:30:55.970595272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3198360 len=1316 fin=false
[2025-12-13T09:30:55.970600141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.349918ms latest_rtt=60.162443ms srtt=52.017586ms min_rtt=31.994919ms rttvar=6.894359ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8605567, delivered_time: Instant { tv_sec: 159, tv_nsec: 773123051 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 712960608 }, end_of_app_limited: 0, last_sent_packet: 7159, largest_acked: 7100, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.564077ms, delivered: 67266, prior_delivered: 8538301, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 718583026 }), send_elapsed: 56.564077ms, ack_elapsed: 54.540025ms, rtt: 60.162443ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804966, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:55.970617603Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.970701029Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 773180178 } })
[2025-12-13T09:30:55.970712710Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.976154933Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.976165482Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.976171493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1452 
[2025-12-13T09:30:55.976177885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=77 blocks=[7079..7097, 7100..7105] ecn_counts=None
[2025-12-13T09:30:55.976182564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7101
[2025-12-13T09:30:55.976185430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7102
[2025-12-13T09:30:55.976188144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7103
[2025-12-13T09:30:55.976190820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7104
[2025-12-13T09:30:55.976193525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7105
[2025-12-13T09:30:55.976196941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7098 lost on epoch 2
[2025-12-13T09:30:55.976200027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7099 lost on epoch 2
[2025-12-13T09:30:55.976204395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.976229612Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.976233018Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4395)
[2025-12-13T09:30:55.976240362Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.976248066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7160 
[2025-12-13T09:30:55.976251362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3125328 len=1316 fin=false
[2025-12-13T09:30:55.976258535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.37474ms latest_rtt=55.024797ms srtt=52.316486ms min_rtt=31.994919ms rttvar=5.768571ms cwnd=52578 ssthresh=52578 bytes_in_flight=68616 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8611845, delivered_time: Instant { tv_sec: 159, tv_nsec: 778863098 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7160, largest_acked: 7105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.113282ms, delivered: 67469, prior_delivered: 8544376, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 723749816 }), send_elapsed: 51.937622ms, ack_elapsed: 55.113282ms, rtt: 55.024797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256248, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.976278823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=192 pn=7161 
[2025-12-13T09:30:55.976281979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3126644 len=184 fin=false
[2025-12-13T09:30:55.976286868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.38012ms latest_rtt=55.024797ms srtt=52.316486ms min_rtt=31.994919ms rttvar=5.768571ms cwnd=52578 ssthresh=52578 bytes_in_flight=68834 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8611845, delivered_time: Instant { tv_sec: 159, tv_nsec: 778863098 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7161, largest_acked: 7105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.113282ms, delivered: 67469, prior_delivered: 8544376, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 723749816 }), send_elapsed: 51.937622ms, ack_elapsed: 55.113282ms, rtt: 55.024797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256248, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.976356287Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1568 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 773180178 } })
[2025-12-13T09:30:55.976366867Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.976374070Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.976386003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7162 
[2025-12-13T09:30:55.976391543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3199676 len=1316 fin=false
[2025-12-13T09:30:55.976403184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.365012ms latest_rtt=55.024797ms srtt=52.316486ms min_rtt=31.994919ms rttvar=5.768571ms cwnd=52578 ssthresh=52578 bytes_in_flight=70184 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8611845, delivered_time: Instant { tv_sec: 159, tv_nsec: 778863098 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7162, largest_acked: 7105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.113282ms, delivered: 67469, prior_delivered: 8544376, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 723749816 }), send_elapsed: 51.937622ms, ack_elapsed: 55.113282ms, rtt: 55.024797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256248, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.976426848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7163 
[2025-12-13T09:30:55.976430034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3200992 len=1316 fin=false
[2025-12-13T09:30:55.976435404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.378928ms latest_rtt=55.024797ms srtt=52.316486ms min_rtt=31.994919ms rttvar=5.768571ms cwnd=52578 ssthresh=52578 bytes_in_flight=71534 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8611845, delivered_time: Instant { tv_sec: 159, tv_nsec: 778863098 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7163, largest_acked: 7105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.113282ms, delivered: 67469, prior_delivered: 8544376, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 723749816 }), send_elapsed: 51.937622ms, ack_elapsed: 55.113282ms, rtt: 55.024797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256248, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.976449000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=101 pn=7164 
[2025-12-13T09:30:55.976452046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3202308 len=93 fin=false
[2025-12-13T09:30:55.976456754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.381123ms latest_rtt=55.024797ms srtt=52.316486ms min_rtt=31.994919ms rttvar=5.768571ms cwnd=52578 ssthresh=52578 bytes_in_flight=71661 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8611845, delivered_time: Instant { tv_sec: 159, tv_nsec: 778863098 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7164, largest_acked: 7105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.113282ms, delivered: 67469, prior_delivered: 8544376, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 723749816 }), send_elapsed: 51.937622ms, ack_elapsed: 55.113282ms, rtt: 55.024797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1256248, last_update: Instant { tv_sec: 159, tv_nsec: 773180178 }, next_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.976513099Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2827 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 773180178 } })
[2025-12-13T09:30:55.976523368Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.976536633Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.976546401Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.976551420Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.981349635Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.981360596Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.981366486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1453 
[2025-12-13T09:30:55.981372638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[7079..7097, 7100..7110] ecn_counts=None
[2025-12-13T09:30:55.981377246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7106
[2025-12-13T09:30:55.981380202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7107
[2025-12-13T09:30:55.981382997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7108
[2025-12-13T09:30:55.981385762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7109
[2025-12-13T09:30:55.981388477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7110
[2025-12-13T09:30:55.981392665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.981404978Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.981408214Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:55.981415478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.981422791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7165 
[2025-12-13T09:30:55.981425967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3202401 len=1316 fin=false
[2025-12-13T09:30:55.981432719Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.562421ms latest_rtt=60.21992ms srtt=53.200415ms min_rtt=31.994919ms rttvar=6.094286ms cwnd=52578 ssthresh=52578 bytes_in_flight=66936 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8617920, delivered_time: Instant { tv_sec: 159, tv_nsec: 784058221 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7165, largest_acked: 7110, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.361994ms, delivered: 67469, prior_delivered: 8550451, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 728696227 }), send_elapsed: 51.937622ms, ack_elapsed: 55.361994ms, rtt: 60.21992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235375, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.981448809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7166 
[2025-12-13T09:30:55.981451885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3203717 len=1316 fin=false
[2025-12-13T09:30:55.981456794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.56738ms latest_rtt=60.21992ms srtt=53.200415ms min_rtt=31.994919ms rttvar=6.094286ms cwnd=52578 ssthresh=52578 bytes_in_flight=68286 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8617920, delivered_time: Instant { tv_sec: 159, tv_nsec: 784058221 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7166, largest_acked: 7110, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.361994ms, delivered: 67469, prior_delivered: 8550451, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 728696227 }), send_elapsed: 51.937622ms, ack_elapsed: 55.361994ms, rtt: 60.21992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235375, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.981475760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7167 
[2025-12-13T09:30:55.981478916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3205033 len=1316 fin=false
[2025-12-13T09:30:55.981483935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.56729ms latest_rtt=60.21992ms srtt=53.200415ms min_rtt=31.994919ms rttvar=6.094286ms cwnd=52578 ssthresh=52578 bytes_in_flight=69636 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8617920, delivered_time: Instant { tv_sec: 159, tv_nsec: 784058221 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7167, largest_acked: 7110, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.361994ms, delivered: 67469, prior_delivered: 8550451, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 728696227 }), send_elapsed: 51.937622ms, ack_elapsed: 55.361994ms, rtt: 60.21992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235375, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.981497360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=7168 
[2025-12-13T09:30:55.981500405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3206349 len=169 fin=false
[2025-12-13T09:30:55.981504994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.568182ms latest_rtt=60.21992ms srtt=53.200415ms min_rtt=31.994919ms rttvar=6.094286ms cwnd=52578 ssthresh=52578 bytes_in_flight=69839 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8617920, delivered_time: Instant { tv_sec: 159, tv_nsec: 784058221 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 723838301 }, end_of_app_limited: 0, last_sent_packet: 7168, largest_acked: 7110, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.361994ms, delivered: 67469, prior_delivered: 8550451, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 728696227 }), send_elapsed: 51.937622ms, ack_elapsed: 55.361994ms, rtt: 60.21992ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1235375, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.981594801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 784110839 } })
[2025-12-13T09:30:55.981606693Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.981613596Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.981623755Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.981629245Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.984967574Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.984978074Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.984983885Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1454 
[2025-12-13T09:30:55.984990026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7079..7097, 7100..7113, 7115..7115] ecn_counts=None
[2025-12-13T09:30:55.984994645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7111
[2025-12-13T09:30:55.984997831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7112
[2025-12-13T09:30:55.985000526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7113
[2025-12-13T09:30:55.985003251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7115
[2025-12-13T09:30:55.985006727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7114 lost on epoch 2
[2025-12-13T09:30:55.985010745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:55.985024520Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.985027756Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:55.985035170Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.985042894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7169 
[2025-12-13T09:30:55.985046111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3144105 len=641 fin=false
[2025-12-13T09:30:55.985053013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.327066ms latest_rtt=53.980414ms srtt=53.295914ms min_rtt=31.994919ms rttvar=4.761713ms cwnd=52578 ssthresh=52578 bytes_in_flight=64439 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8623320, delivered_time: Instant { tv_sec: 159, tv_nsec: 787675619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7169, largest_acked: 7115, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.043331ms, delivered: 66697, prior_delivered: 8556623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 733632288 }), send_elapsed: 45.265422ms, ack_elapsed: 54.043331ms, rtt: 53.980414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233162, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.985094561Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 675 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 784110839 } })
[2025-12-13T09:30:55.985100522Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.985104749Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.985114828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7170 
[2025-12-13T09:30:55.985120078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3206518 len=1316 fin=false
[2025-12-13T09:30:55.985131419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.318711ms latest_rtt=53.980414ms srtt=53.295914ms min_rtt=31.994919ms rttvar=4.761713ms cwnd=52578 ssthresh=52578 bytes_in_flight=65789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8623320, delivered_time: Instant { tv_sec: 159, tv_nsec: 787675619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7170, largest_acked: 7115, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.043331ms, delivered: 66697, prior_delivered: 8556623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 733632288 }), send_elapsed: 45.265422ms, ack_elapsed: 54.043331ms, rtt: 53.980414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233162, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.985160453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7171 
[2025-12-13T09:30:55.985163940Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3207834 len=1316 fin=false
[2025-12-13T09:30:55.985169560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.329531ms latest_rtt=53.980414ms srtt=53.295914ms min_rtt=31.994919ms rttvar=4.761713ms cwnd=52578 ssthresh=52578 bytes_in_flight=67139 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8623320, delivered_time: Instant { tv_sec: 159, tv_nsec: 787675619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7171, largest_acked: 7115, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.043331ms, delivered: 66697, prior_delivered: 8556623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 733632288 }), send_elapsed: 45.265422ms, ack_elapsed: 54.043331ms, rtt: 53.980414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233162, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.985183166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=7172 
[2025-12-13T09:30:55.985186231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3209150 len=371 fin=false
[2025-12-13T09:30:55.985195889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.328169ms latest_rtt=53.980414ms srtt=53.295914ms min_rtt=31.994919ms rttvar=4.761713ms cwnd=52578 ssthresh=52578 bytes_in_flight=67544 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8623320, delivered_time: Instant { tv_sec: 159, tv_nsec: 787675619 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7172, largest_acked: 7115, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.043331ms, delivered: 66697, prior_delivered: 8556623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 733632288 }), send_elapsed: 45.265422ms, ack_elapsed: 54.043331ms, rtt: 53.980414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233162, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.985258325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3105 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 784110839 } })
[2025-12-13T09:30:55.985268714Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.985275016Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.985284343Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.985289493Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.990777982Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.990788782Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.990794723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1455 
[2025-12-13T09:30:55.990800855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=97 blocks=[7079..7097, 7100..7113, 7115..7120] ecn_counts=None
[2025-12-13T09:30:55.990805493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7116
[2025-12-13T09:30:55.990808349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7117
[2025-12-13T09:30:55.990811083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7118
[2025-12-13T09:30:55.990813739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7119
[2025-12-13T09:30:55.990816393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7120
[2025-12-13T09:30:55.990820892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:55.990851198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.990854845Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4320)
[2025-12-13T09:30:55.990862449Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.990869823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7173 
[2025-12-13T09:30:55.990872999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3209521 len=1316 fin=false
[2025-12-13T09:30:55.990880012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.999972ms latest_rtt=59.791233ms srtt=54.010828ms min_rtt=31.994919ms rttvar=5.001113ms cwnd=52578 ssthresh=52578 bytes_in_flight=62722 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8629492, delivered_time: Instant { tv_sec: 159, tv_nsec: 793486438 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7173, largest_acked: 7120, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.630143ms, delivered: 66795, prior_delivered: 8562697, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 738856295 }), send_elapsed: 45.265422ms, ack_elapsed: 54.630143ms, rtt: 59.791233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216839, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.990898977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7174 
[2025-12-13T09:30:55.990902123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3210837 len=1316 fin=false
[2025-12-13T09:30:55.990907242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.00481ms latest_rtt=59.791233ms srtt=54.010828ms min_rtt=31.994919ms rttvar=5.001113ms cwnd=52578 ssthresh=52578 bytes_in_flight=64072 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8629492, delivered_time: Instant { tv_sec: 159, tv_nsec: 793486438 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7174, largest_acked: 7120, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.630143ms, delivered: 66795, prior_delivered: 8562697, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 738856295 }), send_elapsed: 45.265422ms, ack_elapsed: 54.630143ms, rtt: 59.791233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216839, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.990920597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7175 
[2025-12-13T09:30:55.990923653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3212153 len=1316 fin=false
[2025-12-13T09:30:55.990928392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.005392ms latest_rtt=59.791233ms srtt=54.010828ms min_rtt=31.994919ms rttvar=5.001113ms cwnd=52578 ssthresh=52578 bytes_in_flight=65422 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8629492, delivered_time: Instant { tv_sec: 159, tv_nsec: 793486438 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7175, largest_acked: 7120, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.630143ms, delivered: 66795, prior_delivered: 8562697, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 738856295 }), send_elapsed: 45.265422ms, ack_elapsed: 54.630143ms, rtt: 59.791233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216839, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.990944091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=244 pn=7176 
[2025-12-13T09:30:55.990947167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3213469 len=236 fin=false
[2025-12-13T09:30:55.990951936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.005542ms latest_rtt=59.791233ms srtt=54.010828ms min_rtt=31.994919ms rttvar=5.001113ms cwnd=52578 ssthresh=52578 bytes_in_flight=65692 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8629492, delivered_time: Instant { tv_sec: 159, tv_nsec: 793486438 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 733695205 }, end_of_app_limited: 0, last_sent_packet: 7176, largest_acked: 7120, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.630143ms, delivered: 66795, prior_delivered: 8562697, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 738856295 }), send_elapsed: 45.265422ms, ack_elapsed: 54.630143ms, rtt: 59.791233ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1216839, last_update: Instant { tv_sec: 159, tv_nsec: 784110839 }, next_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.991013771Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4320 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 784110839 } })
[2025-12-13T09:30:55.991023970Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.991030762Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.991039919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.991044728Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.995800904Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:55.995811494Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:55.995817335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1456 
[2025-12-13T09:30:55.995823446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[7100..7113, 7115..7125] ecn_counts=None
[2025-12-13T09:30:55.995827915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7121
[2025-12-13T09:30:55.995830720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7122
[2025-12-13T09:30:55.995833405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7123
[2025-12-13T09:30:55.995836100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7124
[2025-12-13T09:30:55.995838775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7125
[2025-12-13T09:30:55.995843103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:55.995856468Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:55.995865134Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:55.995872979Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.995880212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7177 
[2025-12-13T09:30:55.995883378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3213705 len=1316 fin=false
[2025-12-13T09:30:55.995890150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.169432ms latest_rtt=54.640192ms srtt=53.986498ms min_rtt=31.994919ms rttvar=3.799493ms cwnd=52578 ssthresh=52578 bytes_in_flight=60968 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8635566, delivered_time: Instant { tv_sec: 159, tv_nsec: 798509080 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7177, largest_acked: 7125, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.697879ms, delivered: 65907, prior_delivered: 8569659, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 743811201 }), send_elapsed: 41.414321ms, ack_elapsed: 54.697879ms, rtt: 54.640192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217387, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.995905770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7178 
[2025-12-13T09:30:55.995908795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3215021 len=1316 fin=false
[2025-12-13T09:30:55.995913594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.174581ms latest_rtt=54.640192ms srtt=53.986498ms min_rtt=31.994919ms rttvar=3.799493ms cwnd=52578 ssthresh=52578 bytes_in_flight=62318 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8635566, delivered_time: Instant { tv_sec: 159, tv_nsec: 798509080 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7178, largest_acked: 7125, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.697879ms, delivered: 65907, prior_delivered: 8569659, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 743811201 }), send_elapsed: 41.414321ms, ack_elapsed: 54.697879ms, rtt: 54.640192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217387, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.995926849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7179 
[2025-12-13T09:30:55.995929875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3216337 len=1316 fin=false
[2025-12-13T09:30:55.995934653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.174591ms latest_rtt=54.640192ms srtt=53.986498ms min_rtt=31.994919ms rttvar=3.799493ms cwnd=52578 ssthresh=52578 bytes_in_flight=63668 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8635566, delivered_time: Instant { tv_sec: 159, tv_nsec: 798509080 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7179, largest_acked: 7125, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.697879ms, delivered: 65907, prior_delivered: 8569659, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 743811201 }), send_elapsed: 41.414321ms, ack_elapsed: 54.697879ms, rtt: 54.640192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217387, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.995951064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7180 
[2025-12-13T09:30:55.995954150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3217653 len=168 fin=false
[2025-12-13T09:30:55.995958828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.174792ms latest_rtt=54.640192ms srtt=53.986498ms min_rtt=31.994919ms rttvar=3.799493ms cwnd=52578 ssthresh=52578 bytes_in_flight=63870 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8635566, delivered_time: Instant { tv_sec: 159, tv_nsec: 798509080 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7180, largest_acked: 7125, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.697879ms, delivered: 65907, prior_delivered: 8569659, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 743811201 }), send_elapsed: 41.414321ms, ack_elapsed: 54.697879ms, rtt: 54.640192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1217387, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:55.996023268Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 798568340 } })
[2025-12-13T09:30:55.996033327Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:55.996040290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:55.996049317Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:55.996054206Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.000549076Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.000559686Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.000565587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1457 
[2025-12-13T09:30:56.000571748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7100..7113, 7115..7129, 7131..7131] ecn_counts=None
[2025-12-13T09:30:56.000576337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7126
[2025-12-13T09:30:56.000579172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7127
[2025-12-13T09:30:56.000586746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7128
[2025-12-13T09:30:56.000589582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7129
[2025-12-13T09:30:56.000592467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7131
[2025-12-13T09:30:56.000596875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.000610521Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.000613747Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.000621290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.000628564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7181 
[2025-12-13T09:30:56.000631730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3217821 len=1316 fin=false
[2025-12-13T09:30:56.000638603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.348975ms latest_rtt=59.388424ms srtt=54.657738ms min_rtt=31.994919ms rttvar=4.1921ms cwnd=52578 ssthresh=52578 bytes_in_flight=58470 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8642316, delivered_time: Instant { tv_sec: 159, tv_nsec: 803257312 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7181, largest_acked: 7131, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.330226ms, delivered: 67300, prior_delivered: 8575016, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 748927086 }), send_elapsed: 41.414321ms, ack_elapsed: 54.330226ms, rtt: 59.388424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202437, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.000654803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7182 
[2025-12-13T09:30:56.000657869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3219137 len=1316 fin=false
[2025-12-13T09:30:56.000662768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.32491ms latest_rtt=59.388424ms srtt=54.657738ms min_rtt=31.994919ms rttvar=4.1921ms cwnd=52578 ssthresh=52578 bytes_in_flight=59820 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8642316, delivered_time: Instant { tv_sec: 159, tv_nsec: 803257312 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7182, largest_acked: 7131, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.330226ms, delivered: 67300, prior_delivered: 8575016, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 748927086 }), send_elapsed: 41.414321ms, ack_elapsed: 54.330226ms, rtt: 59.388424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202437, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.000680521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7183 
[2025-12-13T09:30:56.000683646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3220453 len=1316 fin=false
[2025-12-13T09:30:56.000688606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.299092ms latest_rtt=59.388424ms srtt=54.657738ms min_rtt=31.994919ms rttvar=4.1921ms cwnd=52578 ssthresh=52578 bytes_in_flight=61170 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8642316, delivered_time: Instant { tv_sec: 159, tv_nsec: 803257312 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7183, largest_acked: 7131, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.330226ms, delivered: 67300, prior_delivered: 8575016, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 748927086 }), send_elapsed: 41.414321ms, ack_elapsed: 54.330226ms, rtt: 59.388424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202437, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.000701991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7184 
[2025-12-13T09:30:56.000705056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3221769 len=641 fin=false
[2025-12-13T09:30:56.000709635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.278063ms latest_rtt=59.388424ms srtt=54.657738ms min_rtt=31.994919ms rttvar=4.1921ms cwnd=52578 ssthresh=52578 bytes_in_flight=61845 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8642316, delivered_time: Instant { tv_sec: 159, tv_nsec: 803257312 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 743868888 }, end_of_app_limited: 0, last_sent_packet: 7184, largest_acked: 7131, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.330226ms, delivered: 67300, prior_delivered: 8575016, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 748927086 }), send_elapsed: 41.414321ms, ack_elapsed: 54.330226ms, rtt: 59.388424ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202437, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.000773904Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 798568340 } })
[2025-12-13T09:30:56.000784374Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.000791467Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.000800424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.000805323Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.006274546Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.006289674Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.006295685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1458 
[2025-12-13T09:30:56.006301907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[7100..7113, 7115..7129, 7131..7136] ecn_counts=None
[2025-12-13T09:30:56.006306565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7132
[2025-12-13T09:30:56.006332924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7133
[2025-12-13T09:30:56.006336521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7134
[2025-12-13T09:30:56.006339216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7135
[2025-12-13T09:30:56.006341901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7136
[2025-12-13T09:30:56.006345558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7130 lost on epoch 2
[2025-12-13T09:30:56.006349936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.006377517Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.006381014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4694)
[2025-12-13T09:30:56.006388768Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.006396723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=186 pn=7185 
[2025-12-13T09:30:56.006399989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3163226 len=178 fin=false
[2025-12-13T09:30:56.006406842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.496412ms latest_rtt=56.113982ms srtt=54.799767ms min_rtt=31.994919ms rttvar=3.428136ms cwnd=52578 ssthresh=52578 bytes_in_flight=55138 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8649023, delivered_time: Instant { tv_sec: 159, tv_nsec: 808987399 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7185, largest_acked: 7136, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.175937ms, delivered: 68269, prior_delivered: 8580754, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 752811462 }), send_elapsed: 39.912809ms, ack_elapsed: 56.175937ms, rtt: 56.113982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199320, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.006443099Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 212 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 798568340 } })
[2025-12-13T09:30:56.006448539Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.006452707Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.006460712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7186 
[2025-12-13T09:30:56.006466463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3222410 len=1316 fin=false
[2025-12-13T09:30:56.006484176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.481804ms latest_rtt=56.113982ms srtt=54.799767ms min_rtt=31.994919ms rttvar=3.428136ms cwnd=52578 ssthresh=52578 bytes_in_flight=56488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8649023, delivered_time: Instant { tv_sec: 159, tv_nsec: 808987399 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7186, largest_acked: 7136, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.175937ms, delivered: 68269, prior_delivered: 8580754, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 752811462 }), send_elapsed: 39.912809ms, ack_elapsed: 56.175937ms, rtt: 56.113982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199320, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.006514833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7187 
[2025-12-13T09:30:56.006521144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3223726 len=1316 fin=false
[2025-12-13T09:30:56.006531654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.488827ms latest_rtt=56.113982ms srtt=54.799767ms min_rtt=31.994919ms rttvar=3.428136ms cwnd=52578 ssthresh=52578 bytes_in_flight=57838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8649023, delivered_time: Instant { tv_sec: 159, tv_nsec: 808987399 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7187, largest_acked: 7136, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.175937ms, delivered: 68269, prior_delivered: 8580754, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 752811462 }), send_elapsed: 39.912809ms, ack_elapsed: 56.175937ms, rtt: 56.113982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199320, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.006556681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7188 
[2025-12-13T09:30:56.006559947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3225042 len=1316 fin=false
[2025-12-13T09:30:56.006565257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.500379ms latest_rtt=56.113982ms srtt=54.799767ms min_rtt=31.994919ms rttvar=3.428136ms cwnd=52578 ssthresh=52578 bytes_in_flight=59188 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8649023, delivered_time: Instant { tv_sec: 159, tv_nsec: 808987399 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7188, largest_acked: 7136, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.175937ms, delivered: 68269, prior_delivered: 8580754, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 752811462 }), send_elapsed: 39.912809ms, ack_elapsed: 56.175937ms, rtt: 56.113982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199320, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.006583560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=406 pn=7189 
[2025-12-13T09:30:56.006586676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3226358 len=398 fin=false
[2025-12-13T09:30:56.006591435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.502233ms latest_rtt=56.113982ms srtt=54.799767ms min_rtt=31.994919ms rttvar=3.428136ms cwnd=52578 ssthresh=52578 bytes_in_flight=59620 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8649023, delivered_time: Instant { tv_sec: 159, tv_nsec: 808987399 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7189, largest_acked: 7136, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 56.175937ms, delivered: 68269, prior_delivered: 8580754, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 752811462 }), send_elapsed: 39.912809ms, ack_elapsed: 56.175937ms, rtt: 56.113982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199320, last_update: Instant { tv_sec: 159, tv_nsec: 798568340 }, next_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.006657468Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4482 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 798568340 } })
[2025-12-13T09:30:56.006667767Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.006674620Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.006683436Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.006688095Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.011814260Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.011825260Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.011831121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1459 
[2025-12-13T09:30:56.011837303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7115..7129, 7131..7142] ecn_counts=None
[2025-12-13T09:30:56.011841831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7137
[2025-12-13T09:30:56.011844736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7138
[2025-12-13T09:30:56.011847411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7139
[2025-12-13T09:30:56.011850056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7140
[2025-12-13T09:30:56.011852691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7141
[2025-12-13T09:30:56.011855366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7142
[2025-12-13T09:30:56.011864994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.011879541Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.011882847Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5008)
[2025-12-13T09:30:56.011895290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.011902734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7190 
[2025-12-13T09:30:56.011905890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3226756 len=1316 fin=false
[2025-12-13T09:30:56.011912753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.756781ms latest_rtt=61.649418ms srtt=55.653973ms min_rtt=31.994919ms rttvar=4.279514ms cwnd=52578 ssthresh=52578 bytes_in_flight=53882 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8656111, delivered_time: Instant { tv_sec: 159, tv_nsec: 814522835 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7190, largest_acked: 7142, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.904222ms, delivered: 68607, prior_delivered: 8587504, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 758618613 }), send_elapsed: 39.912809ms, ack_elapsed: 55.904222ms, rtt: 61.649418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180912, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.011928592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7191 
[2025-12-13T09:30:56.011931658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3228072 len=1316 fin=false
[2025-12-13T09:30:56.011936517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.76185ms latest_rtt=61.649418ms srtt=55.653973ms min_rtt=31.994919ms rttvar=4.279514ms cwnd=52578 ssthresh=52578 bytes_in_flight=55232 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8656111, delivered_time: Instant { tv_sec: 159, tv_nsec: 814522835 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7191, largest_acked: 7142, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.904222ms, delivered: 68607, prior_delivered: 8587504, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 758618613 }), send_elapsed: 39.912809ms, ack_elapsed: 55.904222ms, rtt: 61.649418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180912, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.011949712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7192 
[2025-12-13T09:30:56.011952727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3229388 len=1316 fin=false
[2025-12-13T09:30:56.011961183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.758504ms latest_rtt=61.649418ms srtt=55.653973ms min_rtt=31.994919ms rttvar=4.279514ms cwnd=52578 ssthresh=52578 bytes_in_flight=56582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8656111, delivered_time: Instant { tv_sec: 159, tv_nsec: 814522835 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7192, largest_acked: 7142, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.904222ms, delivered: 68607, prior_delivered: 8587504, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 758618613 }), send_elapsed: 39.912809ms, ack_elapsed: 55.904222ms, rtt: 61.649418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180912, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.011974307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=886 pn=7193 
[2025-12-13T09:30:56.011977353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3230704 len=878 fin=false
[2025-12-13T09:30:56.011981941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.762311ms latest_rtt=61.649418ms srtt=55.653973ms min_rtt=31.994919ms rttvar=4.279514ms cwnd=52578 ssthresh=52578 bytes_in_flight=57494 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8656111, delivered_time: Instant { tv_sec: 159, tv_nsec: 814522835 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 752873417 }, end_of_app_limited: 0, last_sent_packet: 7193, largest_acked: 7142, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.904222ms, delivered: 68607, prior_delivered: 8587504, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 758618613 }), send_elapsed: 39.912809ms, ack_elapsed: 55.904222ms, rtt: 61.649418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180912, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.012044257Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4962 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 814590792 } })
[2025-12-13T09:30:56.012054727Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.012061870Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.012071258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.012076337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.017608918Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.017619908Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.017625939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1460 
[2025-12-13T09:30:56.017632051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7115..7129, 7131..7147] ecn_counts=None
[2025-12-13T09:30:56.017641609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7143
[2025-12-13T09:30:56.017644725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7144
[2025-12-13T09:30:56.017647459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7145
[2025-12-13T09:30:56.017650164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7146
[2025-12-13T09:30:56.017652860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7147
[2025-12-13T09:30:56.017657488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.017671103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.017674360Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6559)
[2025-12-13T09:30:56.017685420Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.017692844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7194 
[2025-12-13T09:30:56.017696070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3231582 len=1316 fin=false
[2025-12-13T09:30:56.017702933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.673648ms latest_rtt=56.124502ms srtt=55.675788ms min_rtt=31.994919ms rttvar=3.253267ms cwnd=52578 ssthresh=52578 bytes_in_flight=52094 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8662861, delivered_time: Instant { tv_sec: 159, tv_nsec: 820317654 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7194, largest_acked: 7147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.197348ms, delivered: 68607, prior_delivered: 8594254, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 764120306 }), send_elapsed: 51.232544ms, ack_elapsed: 56.197348ms, rtt: 56.124502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180450, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.017718952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7195 
[2025-12-13T09:30:56.017722038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3232898 len=1316 fin=false
[2025-12-13T09:30:56.017726837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.678798ms latest_rtt=56.124502ms srtt=55.675788ms min_rtt=31.994919ms rttvar=3.253267ms cwnd=52578 ssthresh=52578 bytes_in_flight=53444 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8662861, delivered_time: Instant { tv_sec: 159, tv_nsec: 820317654 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7195, largest_acked: 7147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.197348ms, delivered: 68607, prior_delivered: 8594254, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 764120306 }), send_elapsed: 51.232544ms, ack_elapsed: 56.197348ms, rtt: 56.124502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180450, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.017744340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7196 
[2025-12-13T09:30:56.017747566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3234214 len=1316 fin=false
[2025-12-13T09:30:56.017752435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.678547ms latest_rtt=56.124502ms srtt=55.675788ms min_rtt=31.994919ms rttvar=3.253267ms cwnd=52578 ssthresh=52578 bytes_in_flight=54794 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8662861, delivered_time: Instant { tv_sec: 159, tv_nsec: 820317654 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7196, largest_acked: 7147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.197348ms, delivered: 68607, prior_delivered: 8594254, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 764120306 }), send_elapsed: 51.232544ms, ack_elapsed: 56.197348ms, rtt: 56.124502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180450, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.017766271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7197 
[2025-12-13T09:30:56.017769286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3235530 len=641 fin=false
[2025-12-13T09:30:56.017783723Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.66919ms latest_rtt=56.124502ms srtt=55.675788ms min_rtt=31.994919ms rttvar=3.253267ms cwnd=52578 ssthresh=52578 bytes_in_flight=55469 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8662861, delivered_time: Instant { tv_sec: 159, tv_nsec: 820317654 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7197, largest_acked: 7147, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.197348ms, delivered: 68607, prior_delivered: 8594254, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 764120306 }), send_elapsed: 51.232544ms, ack_elapsed: 56.197348ms, rtt: 56.124502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1180450, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.017849836Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 814590792 } })
[2025-12-13T09:30:56.017860546Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.017867439Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.017876556Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.017887646Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.023118335Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.023129175Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.023135057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1461 
[2025-12-13T09:30:56.023141218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7115..7129, 7131..7152] ecn_counts=None
[2025-12-13T09:30:56.023145766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7148
[2025-12-13T09:30:56.023148672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7149
[2025-12-13T09:30:56.023151347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7150
[2025-12-13T09:30:56.023153982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7151
[2025-12-13T09:30:56.023156667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7152
[2025-12-13T09:30:56.023161045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.023174440Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.023177736Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8584)
[2025-12-13T09:30:56.023205517Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.023216077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7198 
[2025-12-13T09:30:56.023222309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3236171 len=1316 fin=false
[2025-12-13T09:30:56.023233399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.79778ms latest_rtt=61.633629ms srtt=56.385517ms min_rtt=31.994919ms rttvar=3.85941ms cwnd=52578 ssthresh=52578 bytes_in_flight=50069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8669611, delivered_time: Instant { tv_sec: 159, tv_nsec: 825826781 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7198, largest_acked: 7152, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.146263ms, delivered: 69444, prior_delivered: 8600167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 769680518 }), send_elapsed: 51.232544ms, ack_elapsed: 56.146263ms, rtt: 61.633629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165591, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.023263265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7199 
[2025-12-13T09:30:56.023266701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3237487 len=1316 fin=false
[2025-12-13T09:30:56.023272312Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.810373ms latest_rtt=61.633629ms srtt=56.385517ms min_rtt=31.994919ms rttvar=3.85941ms cwnd=52578 ssthresh=52578 bytes_in_flight=51419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8669611, delivered_time: Instant { tv_sec: 159, tv_nsec: 825826781 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7199, largest_acked: 7152, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.146263ms, delivered: 69444, prior_delivered: 8600167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 769680518 }), send_elapsed: 51.232544ms, ack_elapsed: 56.146263ms, rtt: 61.633629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165591, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.023290606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7200 
[2025-12-13T09:30:56.023293782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3238803 len=1316 fin=false
[2025-12-13T09:30:56.023298681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.813038ms latest_rtt=61.633629ms srtt=56.385517ms min_rtt=31.994919ms rttvar=3.85941ms cwnd=52578 ssthresh=52578 bytes_in_flight=52769 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8669611, delivered_time: Instant { tv_sec: 159, tv_nsec: 825826781 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7200, largest_acked: 7152, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.146263ms, delivered: 69444, prior_delivered: 8600167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 769680518 }), send_elapsed: 51.232544ms, ack_elapsed: 56.146263ms, rtt: 61.633629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165591, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.023345057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7201 
[2025-12-13T09:30:56.023348744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3240119 len=641 fin=false
[2025-12-13T09:30:56.023354384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.810093ms latest_rtt=61.633629ms srtt=56.385517ms min_rtt=31.994919ms rttvar=3.85941ms cwnd=52578 ssthresh=52578 bytes_in_flight=53444 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8669611, delivered_time: Instant { tv_sec: 159, tv_nsec: 825826781 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 764193152 }, end_of_app_limited: 0, last_sent_packet: 7201, largest_acked: 7152, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.146263ms, delivered: 69444, prior_delivered: 8600167, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 769680518 }), send_elapsed: 51.232544ms, ack_elapsed: 56.146263ms, rtt: 61.633629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1165591, last_update: Instant { tv_sec: 159, tv_nsec: 814590792 }, next_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.023420097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 814590792 } })
[2025-12-13T09:30:56.023430286Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.023437289Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.023446385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.023451265Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.028642440Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.028654112Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.028660093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1462 
[2025-12-13T09:30:56.028666225Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=120 blocks=[7131..7157] ecn_counts=None
[2025-12-13T09:30:56.028670633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7153
[2025-12-13T09:30:56.028673518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7154
[2025-12-13T09:30:56.028676183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7155
[2025-12-13T09:30:56.028678898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7156
[2025-12-13T09:30:56.028681643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7157
[2025-12-13T09:30:56.028686062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.028699406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.028702662Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9186)
[2025-12-13T09:30:56.028716688Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.028724042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7202 
[2025-12-13T09:30:56.028727258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3240760 len=1316 fin=false
[2025-12-13T09:30:56.028734201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.877852ms latest_rtt=58.17163ms srtt=56.48878ms min_rtt=31.994919ms rttvar=3.101085ms cwnd=52578 ssthresh=52578 bytes_in_flight=48881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8675524, delivered_time: Instant { tv_sec: 159, tv_nsec: 831351808 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, end_of_app_limited: 0, last_sent_packet: 7202, largest_acked: 7157, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 60.21957ms, delivered: 69957, prior_delivered: 8605567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 773123051 }), send_elapsed: 60.21957ms, ack_elapsed: 58.228757ms, rtt: 58.17163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163461, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.028759929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7203 
[2025-12-13T09:30:56.028765860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3242076 len=1316 fin=false
[2025-12-13T09:30:56.028775999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.872171ms latest_rtt=58.17163ms srtt=56.48878ms min_rtt=31.994919ms rttvar=3.101085ms cwnd=52578 ssthresh=52578 bytes_in_flight=50231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8675524, delivered_time: Instant { tv_sec: 159, tv_nsec: 831351808 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, end_of_app_limited: 0, last_sent_packet: 7203, largest_acked: 7157, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 60.21957ms, delivered: 69957, prior_delivered: 8605567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 773123051 }), send_elapsed: 60.21957ms, ack_elapsed: 58.228757ms, rtt: 58.17163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163461, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.028802909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7204 
[2025-12-13T09:30:56.028806265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3243392 len=1316 fin=false
[2025-12-13T09:30:56.028811836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.880627ms latest_rtt=58.17163ms srtt=56.48878ms min_rtt=31.994919ms rttvar=3.101085ms cwnd=52578 ssthresh=52578 bytes_in_flight=51581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8675524, delivered_time: Instant { tv_sec: 159, tv_nsec: 831351808 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, end_of_app_limited: 0, last_sent_packet: 7204, largest_acked: 7157, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 60.21957ms, delivered: 69957, prior_delivered: 8605567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 773123051 }), send_elapsed: 60.21957ms, ack_elapsed: 58.228757ms, rtt: 58.17163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163461, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.028825270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1060 pn=7205 
[2025-12-13T09:30:56.028828346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3244708 len=1052 fin=false
[2025-12-13T09:30:56.028833035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.883422ms latest_rtt=58.17163ms srtt=56.48878ms min_rtt=31.994919ms rttvar=3.101085ms cwnd=52578 ssthresh=52578 bytes_in_flight=52667 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8675524, delivered_time: Instant { tv_sec: 159, tv_nsec: 831351808 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, end_of_app_limited: 0, last_sent_packet: 7205, largest_acked: 7157, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 60.21957ms, delivered: 69957, prior_delivered: 8605567, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 773123051 }), send_elapsed: 60.21957ms, ack_elapsed: 58.228757ms, rtt: 58.17163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1163461, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.028900290Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5136 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 831412170 } })
[2025-12-13T09:30:56.028910809Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.028918514Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.028927801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.028932680Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.029909868Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.029920017Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.029925877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1463 
[2025-12-13T09:30:56.029931969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7131..7158, 7160..7160] ecn_counts=None
[2025-12-13T09:30:56.029936487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7158
[2025-12-13T09:30:56.029939413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7160
[2025-12-13T09:30:56.029943861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.029955362Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.029958588Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3504)
[2025-12-13T09:30:56.029966343Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.029973496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7206 
[2025-12-13T09:30:56.029976692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3245760 len=1316 fin=false
[2025-12-13T09:30:56.029983344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.3707ms latest_rtt=59.437444ms srtt=56.855362ms min_rtt=31.994919ms rttvar=3.058979ms cwnd=52578 ssthresh=52578 bytes_in_flight=51317 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8678224, delivered_time: Instant { tv_sec: 159, tv_nsec: 832617622 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, end_of_app_limited: 0, last_sent_packet: 7206, largest_acked: 7160, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.754524ms, delivered: 66379, prior_delivered: 8611845, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 778863098 }), send_elapsed: 49.341877ms, ack_elapsed: 53.754524ms, rtt: 59.437444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155959, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.030004383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1235 pn=7207 
[2025-12-13T09:30:56.030007620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3247076 len=1227 fin=false
[2025-12-13T09:30:56.030012739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.341406ms latest_rtt=59.437444ms srtt=56.855362ms min_rtt=31.994919ms rttvar=3.058979ms cwnd=52578 ssthresh=52578 bytes_in_flight=52578 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 778863098 }) Rate { delivered: 8678224, delivered_time: Instant { tv_sec: 159, tv_nsec: 832617622 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 773180178 }, end_of_app_limited: 0, last_sent_packet: 7207, largest_acked: 7160, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.754524ms, delivered: 66379, prior_delivered: 8611845, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 778863098 }), send_elapsed: 49.341877ms, ack_elapsed: 53.754524ms, rtt: 59.437444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1155959, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.030054617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2611 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 831412170 } })
[2025-12-13T09:30:56.030063704Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.030070747Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.030079443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.030084463Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.034765570Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.034776099Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.034782301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1464 
[2025-12-13T09:30:56.034788382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[7131..7158, 7160..7166] ecn_counts=None
[2025-12-13T09:30:56.034792810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7161
[2025-12-13T09:30:56.034796016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7162
[2025-12-13T09:30:56.034798751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7163
[2025-12-13T09:30:56.034801386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7164
[2025-12-13T09:30:56.034804041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7165
[2025-12-13T09:30:56.034806686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7166
[2025-12-13T09:30:56.034810653Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7159 lost on epoch 2
[2025-12-13T09:30:56.034819891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.034861749Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.034868541Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(30979)
[2025-12-13T09:30:56.034895772Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.034909217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7208 
[2025-12-13T09:30:56.034915218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3198360 len=1316 fin=false
[2025-12-13T09:30:56.034923373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.20587ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=46833 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7208, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.034940495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7209 
[2025-12-13T09:30:56.034943611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3248303 len=1316 fin=false
[2025-12-13T09:30:56.034948410Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217041ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=48183 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7209, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.034962015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7210 
[2025-12-13T09:30:56.034965021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3249619 len=1316 fin=false
[2025-12-13T09:30:56.034969709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218062ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=49533 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7210, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.034988654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7211 
[2025-12-13T09:30:56.034991830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3250935 len=1316 fin=false
[2025-12-13T09:30:56.034996700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217742ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=50883 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7211, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035009693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7212 
[2025-12-13T09:30:56.035012689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3252251 len=1316 fin=false
[2025-12-13T09:30:56.035017468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218203ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=52233 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7212, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035033558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7213 
[2025-12-13T09:30:56.035036634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3253567 len=1316 fin=false
[2025-12-13T09:30:56.035041503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217862ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=53583 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7213, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035054367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7214 
[2025-12-13T09:30:56.035057342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3254883 len=1316 fin=false
[2025-12-13T09:30:56.035062101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218293ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=54933 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7214, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035075125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7215 
[2025-12-13T09:30:56.035078101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3256199 len=1316 fin=false
[2025-12-13T09:30:56.035082809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218143ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=56283 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7215, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035098429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7216 
[2025-12-13T09:30:56.035101454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3257515 len=1316 fin=false
[2025-12-13T09:30:56.035106173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218183ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=57633 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7216, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035119057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7217 
[2025-12-13T09:30:56.035122053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3258831 len=1316 fin=false
[2025-12-13T09:30:56.035126671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218353ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=58983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7217, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035266692Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 831412170 } })
[2025-12-13T09:30:56.035278373Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.035283232Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.035290255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.035299042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7218 
[2025-12-13T09:30:56.035302308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3260147 len=1316 fin=false
[2025-12-13T09:30:56.035331091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.189008ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=60333 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7218, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035350588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7219 
[2025-12-13T09:30:56.035353773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3261463 len=1316 fin=false
[2025-12-13T09:30:56.035358993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.216319ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=61683 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7219, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035377177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7220 
[2025-12-13T09:30:56.035380303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3262779 len=1316 fin=false
[2025-12-13T09:30:56.035385302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217522ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=63033 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7220, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035401953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7221 
[2025-12-13T09:30:56.035407493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3264095 len=1316 fin=false
[2025-12-13T09:30:56.035416390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.208865ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=64383 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7221, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035443871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7222 
[2025-12-13T09:30:56.035447388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3265411 len=1316 fin=false
[2025-12-13T09:30:56.035452968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.214707ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=65733 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7222, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035470951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7224 
[2025-12-13T09:30:56.035474007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3266727 len=1316 fin=false
[2025-12-13T09:30:56.035478916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217461ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=67083 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7224, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035491861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7225 
[2025-12-13T09:30:56.035494866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3268043 len=1316 fin=false
[2025-12-13T09:30:56.035499705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218123ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=68433 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7225, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035515925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7226 
[2025-12-13T09:30:56.035519011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3269359 len=1316 fin=false
[2025-12-13T09:30:56.035523870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217492ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=69783 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7226, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035536854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7227 
[2025-12-13T09:30:56.035539840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3270675 len=1316 fin=false
[2025-12-13T09:30:56.035544669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218153ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=71133 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7227, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035557512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7228 
[2025-12-13T09:30:56.035560498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3271991 len=1316 fin=false
[2025-12-13T09:30:56.035565207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.218413ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=72483 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7228, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035737037Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 831412170 } })
[2025-12-13T09:30:56.035748899Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.035754118Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.035761041Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.035772242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7229 
[2025-12-13T09:30:56.035777512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3273307 len=1316 fin=false
[2025-12-13T09:30:56.035785827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.206872ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=73833 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7229, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035802328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1253 pn=7230 
[2025-12-13T09:30:56.035805504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3274623 len=1245 fin=false
[2025-12-13T09:30:56.035810493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.217311ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7230, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.035858482Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2629 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 831412170 } })
[2025-12-13T09:30:56.035868681Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.035875784Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.035884761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.035889510Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.036557082Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.036568243Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.036574123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1465 
[2025-12-13T09:30:56.036579714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm MAX_STREAM_DATA stream=8 max=18874368
[2025-12-13T09:30:56.036583340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.036601705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.036606374Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.036613236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=7231 
[2025-12-13T09:30:56.036616452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=4 blocks=[1445..1465] ecn_counts=None
[2025-12-13T09:30:56.036623866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.403807ms latest_rtt=53.363186ms srtt=56.398839ms min_rtt=31.994919ms rttvar=3.207278ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8683969, delivered_time: Instant { tv_sec: 159, tv_nsec: 837474025 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7231, largest_acked: 7166, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 60.272538ms, delivered: 66049, prior_delivered: 8617920, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 784058221 }), send_elapsed: 60.272538ms, ack_elapsed: 53.415804ms, rtt: 53.363186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1664750, last_update: Instant { tv_sec: 159, tv_nsec: 831412170 }, next_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.036658160Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 831412170 } })
[2025-12-13T09:30:56.036663520Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.036667677Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.036676193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.036686552Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.040436057Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.040446706Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.040452367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1466 
[2025-12-13T09:30:56.040458258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7131..7158, 7160..7173] ecn_counts=None
[2025-12-13T09:30:56.040462766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7167
[2025-12-13T09:30:56.040465692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7168
[2025-12-13T09:30:56.040468377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7169
[2025-12-13T09:30:56.040471022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7170
[2025-12-13T09:30:56.040473677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7171
[2025-12-13T09:30:56.040476292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7172
[2025-12-13T09:30:56.040478936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7173
[2025-12-13T09:30:56.040483725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.040500156Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.040503452Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6683)
[2025-12-13T09:30:56.040512188Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.040519582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7232 
[2025-12-13T09:30:56.040522748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3275868 len=1316 fin=false
[2025-12-13T09:30:56.040529591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.645182ms latest_rtt=59.033283ms srtt=56.692144ms min_rtt=31.994919ms rttvar=2.992069ms cwnd=75112 ssthresh=56212 bytes_in_flight=69779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8690652, delivered_time: Instant { tv_sec: 159, tv_nsec: 843144122 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7232, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.415634ms, delivered: 61160, prior_delivered: 8629492, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 793486438 }), send_elapsed: 50.415634ms, ack_elapsed: 49.657684ms, rtt: 59.033283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656137, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.040546071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7233 
[2025-12-13T09:30:56.040549157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3277184 len=1316 fin=false
[2025-12-13T09:30:56.040559246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.645001ms latest_rtt=59.033283ms srtt=56.692144ms min_rtt=31.994919ms rttvar=2.992069ms cwnd=75112 ssthresh=56212 bytes_in_flight=71129 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8690652, delivered_time: Instant { tv_sec: 159, tv_nsec: 843144122 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7233, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.415634ms, delivered: 61160, prior_delivered: 8629492, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 793486438 }), send_elapsed: 50.415634ms, ack_elapsed: 49.657684ms, rtt: 59.033283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656137, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.040573072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7234 
[2025-12-13T09:30:56.040576107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3278500 len=1316 fin=false
[2025-12-13T09:30:56.040580866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.650452ms latest_rtt=59.033283ms srtt=56.692144ms min_rtt=31.994919ms rttvar=2.992069ms cwnd=75112 ssthresh=56212 bytes_in_flight=72479 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8690652, delivered_time: Instant { tv_sec: 159, tv_nsec: 843144122 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7234, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.415634ms, delivered: 61160, prior_delivered: 8629492, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 793486438 }), send_elapsed: 50.415634ms, ack_elapsed: 49.657684ms, rtt: 59.033283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656137, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.040593750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7235 
[2025-12-13T09:30:56.040596776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3279816 len=1316 fin=false
[2025-12-13T09:30:56.040601614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.650601ms latest_rtt=59.033283ms srtt=56.692144ms min_rtt=31.994919ms rttvar=2.992069ms cwnd=75112 ssthresh=56212 bytes_in_flight=73829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8690652, delivered_time: Instant { tv_sec: 159, tv_nsec: 843144122 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7235, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.415634ms, delivered: 61160, prior_delivered: 8629492, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 793486438 }), send_elapsed: 50.415634ms, ack_elapsed: 49.657684ms, rtt: 59.033283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656137, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.040617935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1257 pn=7236 
[2025-12-13T09:30:56.040621041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3281132 len=1249 fin=false
[2025-12-13T09:30:56.040625850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.650441ms latest_rtt=59.033283ms srtt=56.692144ms min_rtt=31.994919ms rttvar=2.992069ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8690652, delivered_time: Instant { tv_sec: 159, tv_nsec: 843144122 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 784110839 }, end_of_app_limited: 0, last_sent_packet: 7236, largest_acked: 7173, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.415634ms, delivered: 61160, prior_delivered: 8629492, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 793486438 }), send_elapsed: 50.415634ms, ack_elapsed: 49.657684ms, rtt: 59.033283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656137, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.040700178Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6683 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 843207560 } })
[2025-12-13T09:30:56.040711770Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.040718953Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.040728470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.040733420Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.045926649Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.045940084Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.045949401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1467 
[2025-12-13T09:30:56.045958138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7131..7158, 7160..7179] ecn_counts=None
[2025-12-13T09:30:56.045962576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7174
[2025-12-13T09:30:56.045965431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7175
[2025-12-13T09:30:56.045968227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7176
[2025-12-13T09:30:56.045970892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7177
[2025-12-13T09:30:56.045973557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7178
[2025-12-13T09:30:56.045976222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7179
[2025-12-13T09:30:56.045986441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.046000877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.046004123Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7020)
[2025-12-13T09:30:56.046012018Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.046019492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7237 
[2025-12-13T09:30:56.046022758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3282381 len=1316 fin=false
[2025-12-13T09:30:56.046029591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.459174ms latest_rtt=50.072516ms srtt=55.86269ms min_rtt=31.994919ms rttvar=3.902958ms cwnd=75112 ssthresh=56212 bytes_in_flight=69442 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8697672, delivered_time: Instant { tv_sec: 159, tv_nsec: 848640856 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7237, largest_acked: 7179, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.699452ms, delivered: 62106, prior_delivered: 8635566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 798509080 }), send_elapsed: 54.699452ms, ack_elapsed: 50.131776ms, rtt: 50.072516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680728, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.046045941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7238 
[2025-12-13T09:30:56.046048997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3283697 len=1316 fin=false
[2025-12-13T09:30:56.046053726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.464423ms latest_rtt=50.072516ms srtt=55.86269ms min_rtt=31.994919ms rttvar=3.902958ms cwnd=75112 ssthresh=56212 bytes_in_flight=70792 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8697672, delivered_time: Instant { tv_sec: 159, tv_nsec: 848640856 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7238, largest_acked: 7179, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.699452ms, delivered: 62106, prior_delivered: 8635566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 798509080 }), send_elapsed: 54.699452ms, ack_elapsed: 50.131776ms, rtt: 50.072516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680728, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.046067621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7239 
[2025-12-13T09:30:56.046070667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3285013 len=1316 fin=false
[2025-12-13T09:30:56.046078962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.460997ms latest_rtt=50.072516ms srtt=55.86269ms min_rtt=31.994919ms rttvar=3.902958ms cwnd=75112 ssthresh=56212 bytes_in_flight=72142 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8697672, delivered_time: Instant { tv_sec: 159, tv_nsec: 848640856 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7239, largest_acked: 7179, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.699452ms, delivered: 62106, prior_delivered: 8635566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 798509080 }), send_elapsed: 54.699452ms, ack_elapsed: 50.131776ms, rtt: 50.072516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680728, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.046092628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7240 
[2025-12-13T09:30:56.046095664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3286329 len=1316 fin=false
[2025-12-13T09:30:56.046100322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.464693ms latest_rtt=50.072516ms srtt=55.86269ms min_rtt=31.994919ms rttvar=3.902958ms cwnd=75112 ssthresh=56212 bytes_in_flight=73492 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8697672, delivered_time: Instant { tv_sec: 159, tv_nsec: 848640856 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7240, largest_acked: 7179, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.699452ms, delivered: 62106, prior_delivered: 8635566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 798509080 }), send_elapsed: 54.699452ms, ack_elapsed: 50.131776ms, rtt: 50.072516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680728, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.046113777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7241 
[2025-12-13T09:30:56.046116823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3287645 len=1316 fin=false
[2025-12-13T09:30:56.046121522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.464774ms latest_rtt=50.072516ms srtt=55.86269ms min_rtt=31.994919ms rttvar=3.902958ms cwnd=75112 ssthresh=56212 bytes_in_flight=74842 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8697672, delivered_time: Instant { tv_sec: 159, tv_nsec: 848640856 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7241, largest_acked: 7179, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.699452ms, delivered: 62106, prior_delivered: 8635566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 798509080 }), send_elapsed: 54.699452ms, ack_elapsed: 50.131776ms, rtt: 50.072516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680728, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.046137762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=244 pn=7242 
[2025-12-13T09:30:56.046140878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3288961 len=236 fin=false
[2025-12-13T09:30:56.046145807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.464423ms latest_rtt=50.072516ms srtt=55.86269ms min_rtt=31.994919ms rttvar=3.902958ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8697672, delivered_time: Instant { tv_sec: 159, tv_nsec: 848640856 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7242, largest_acked: 7179, rate_sample: RateSample { bandwidth: 9.08 Mbps, is_app_limited: false, interval: 54.699452ms, delivered: 62106, prior_delivered: 8635566, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 798509080 }), send_elapsed: 54.699452ms, ack_elapsed: 50.131776ms, rtt: 50.072516ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1680728, last_update: Instant { tv_sec: 159, tv_nsec: 843207560 }, next_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.046256824Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7020 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 843207560 } })
[2025-12-13T09:30:56.046268405Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.046275198Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.046284986Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.046290276Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.050744511Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.050758346Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.050766041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1468 
[2025-12-13T09:30:56.050772363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=77 blocks=[7131..7158, 7160..7185] ecn_counts=None
[2025-12-13T09:30:56.050777001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7180
[2025-12-13T09:30:56.050779967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7181
[2025-12-13T09:30:56.050782742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7182
[2025-12-13T09:30:56.050785487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7183
[2025-12-13T09:30:56.050788252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7184
[2025-12-13T09:30:56.050791027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7185
[2025-12-13T09:30:56.050800865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.050831833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.050837754Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5139)
[2025-12-13T09:30:56.050850408Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.050861428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7243 
[2025-12-13T09:30:56.050864864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3289197 len=1316 fin=false
[2025-12-13T09:30:56.050872398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.944865ms latest_rtt=54.889425ms srtt=55.664031ms min_rtt=31.994919ms rttvar=3.324534ms cwnd=75112 ssthresh=56212 bytes_in_flight=71323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8702811, delivered_time: Instant { tv_sec: 159, tv_nsec: 853457765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7243, largest_acked: 7185, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 45.694923ms, delivered: 53788, prior_delivered: 8649023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 808987399 }), send_elapsed: 45.694923ms, ack_elapsed: 44.470366ms, rtt: 54.889425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686726, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.050889831Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7244 
[2025-12-13T09:30:56.050893047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3290513 len=1316 fin=false
[2025-12-13T09:30:56.050898117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.951337ms latest_rtt=54.889425ms srtt=55.664031ms min_rtt=31.994919ms rttvar=3.324534ms cwnd=75112 ssthresh=56212 bytes_in_flight=72673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8702811, delivered_time: Instant { tv_sec: 159, tv_nsec: 853457765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7244, largest_acked: 7185, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 45.694923ms, delivered: 53788, prior_delivered: 8649023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 808987399 }), send_elapsed: 45.694923ms, ack_elapsed: 44.470366ms, rtt: 54.889425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686726, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.050912814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7245 
[2025-12-13T09:30:56.050915939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3291829 len=1316 fin=false
[2025-12-13T09:30:56.050924736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.948211ms latest_rtt=54.889425ms srtt=55.664031ms min_rtt=31.994919ms rttvar=3.324534ms cwnd=75112 ssthresh=56212 bytes_in_flight=74023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8702811, delivered_time: Instant { tv_sec: 159, tv_nsec: 853457765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7245, largest_acked: 7185, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 45.694923ms, delivered: 53788, prior_delivered: 8649023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 808987399 }), send_elapsed: 45.694923ms, ack_elapsed: 44.470366ms, rtt: 54.889425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686726, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.050939734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1063 pn=7246 
[2025-12-13T09:30:56.050942850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3293145 len=1055 fin=false
[2025-12-13T09:30:56.050947598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.951848ms latest_rtt=54.889425ms srtt=55.664031ms min_rtt=31.994919ms rttvar=3.324534ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8702811, delivered_time: Instant { tv_sec: 159, tv_nsec: 853457765 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 798568340 }, end_of_app_limited: 0, last_sent_packet: 7246, largest_acked: 7185, rate_sample: RateSample { bandwidth: 9.42 Mbps, is_app_limited: false, interval: 45.694923ms, delivered: 53788, prior_delivered: 8649023, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 808987399 }), send_elapsed: 45.694923ms, ack_elapsed: 44.470366ms, rtt: 54.889425ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686726, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.051023770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5139 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 853548414 } })
[2025-12-13T09:30:56.051034871Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.051042014Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.051051331Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.051056200Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.055971573Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.055982163Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.055988004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1469 
[2025-12-13T09:30:56.055994125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=128 blocks=[7160..7190] ecn_counts=None
[2025-12-13T09:30:56.056003433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7186
[2025-12-13T09:30:56.056006458Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7187
[2025-12-13T09:30:56.056009163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7188
[2025-12-13T09:30:56.056011828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7189
[2025-12-13T09:30:56.056014523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7190
[2025-12-13T09:30:56.056019142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.056031454Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.056034711Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5832)
[2025-12-13T09:30:56.056042234Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.056049418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7247 
[2025-12-13T09:30:56.056052634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3294200 len=1316 fin=false
[2025-12-13T09:30:56.056059357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.646823ms latest_rtt=44.088976ms srtt=54.089149ms min_rtt=31.994919ms rttvar=5.643163ms cwnd=75112 ssthresh=56212 bytes_in_flight=70630 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8708643, delivered_time: Instant { tv_sec: 159, tv_nsec: 858679768 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7247, largest_acked: 7190, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 61.717375ms, delivered: 52532, prior_delivered: 8656111, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 814522835 }), send_elapsed: 61.717375ms, ack_elapsed: 44.156933ms, rtt: 44.088976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735837, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.056075326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7248 
[2025-12-13T09:30:56.056078362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3295516 len=1316 fin=false
[2025-12-13T09:30:56.056083121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.651782ms latest_rtt=44.088976ms srtt=54.089149ms min_rtt=31.994919ms rttvar=5.643163ms cwnd=75112 ssthresh=56212 bytes_in_flight=71980 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8708643, delivered_time: Instant { tv_sec: 159, tv_nsec: 858679768 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7248, largest_acked: 7190, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 61.717375ms, delivered: 52532, prior_delivered: 8656111, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 814522835 }), send_elapsed: 61.717375ms, ack_elapsed: 44.156933ms, rtt: 44.088976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735837, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.056111053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7249 
[2025-12-13T09:30:56.056116884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3296832 len=1316 fin=false
[2025-12-13T09:30:56.056126852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.641303ms latest_rtt=44.088976ms srtt=54.089149ms min_rtt=31.994919ms rttvar=5.643163ms cwnd=75112 ssthresh=56212 bytes_in_flight=73330 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8708643, delivered_time: Instant { tv_sec: 159, tv_nsec: 858679768 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7249, largest_acked: 7190, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 61.717375ms, delivered: 52532, prior_delivered: 8656111, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 814522835 }), send_elapsed: 61.717375ms, ack_elapsed: 44.156933ms, rtt: 44.088976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735837, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.056148873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7250 
[2025-12-13T09:30:56.056152249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3298148 len=1316 fin=false
[2025-12-13T09:30:56.056157569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.649879ms latest_rtt=44.088976ms srtt=54.089149ms min_rtt=31.994919ms rttvar=5.643163ms cwnd=75112 ssthresh=56212 bytes_in_flight=74680 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8708643, delivered_time: Instant { tv_sec: 159, tv_nsec: 858679768 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7250, largest_acked: 7190, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 61.717375ms, delivered: 52532, prior_delivered: 8656111, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 814522835 }), send_elapsed: 61.717375ms, ack_elapsed: 44.156933ms, rtt: 44.088976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735837, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.056171154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=406 pn=7251 
[2025-12-13T09:30:56.056174220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3299464 len=398 fin=false
[2025-12-13T09:30:56.056178788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.652263ms latest_rtt=44.088976ms srtt=54.089149ms min_rtt=31.994919ms rttvar=5.643163ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8708643, delivered_time: Instant { tv_sec: 159, tv_nsec: 858679768 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7251, largest_acked: 7190, rate_sample: RateSample { bandwidth: 6.81 Mbps, is_app_limited: false, interval: 61.717375ms, delivered: 52532, prior_delivered: 8656111, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 814522835 }), send_elapsed: 61.717375ms, ack_elapsed: 44.156933ms, rtt: 44.088976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735837, last_update: Instant { tv_sec: 159, tv_nsec: 853548414 }, next_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.056266742Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5832 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 853548414 } })
[2025-12-13T09:30:56.056277823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.056284936Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.056294163Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.056299463Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.060733824Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.060745145Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.060751677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1470 
[2025-12-13T09:30:56.060758439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=77 blocks=[7160..7195] ecn_counts=None
[2025-12-13T09:30:56.060762938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7191
[2025-12-13T09:30:56.060765883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7192
[2025-12-13T09:30:56.060768689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7193
[2025-12-13T09:30:56.060771443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7194
[2025-12-13T09:30:56.060774199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7195
[2025-12-13T09:30:56.060779168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.060791751Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.060795058Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6312)
[2025-12-13T09:30:56.060803173Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.060810727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7252 
[2025-12-13T09:30:56.060813953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3299862 len=1316 fin=false
[2025-12-13T09:30:56.060820915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.124109ms latest_rtt=48.852539ms srtt=53.357572ms min_rtt=31.994919ms rttvar=5.695524ms cwnd=75112 ssthresh=56212 bytes_in_flight=70150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8714955, delivered_time: Instant { tv_sec: 159, tv_nsec: 863443331 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7252, largest_acked: 7195, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8662861, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 820317654 }), send_elapsed: 50.39764ms, ack_elapsed: 43.125677ms, rtt: 48.852539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759637, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.060843448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7253 
[2025-12-13T09:30:56.060846744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3301178 len=1316 fin=false
[2025-12-13T09:30:56.060851873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.128817ms latest_rtt=48.852539ms srtt=53.357572ms min_rtt=31.994919ms rttvar=5.695524ms cwnd=75112 ssthresh=56212 bytes_in_flight=71500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8714955, delivered_time: Instant { tv_sec: 159, tv_nsec: 863443331 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7253, largest_acked: 7195, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8662861, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 820317654 }), send_elapsed: 50.39764ms, ack_elapsed: 43.125677ms, rtt: 48.852539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759637, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.060867152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7254 
[2025-12-13T09:30:56.060870307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3302494 len=1316 fin=false
[2025-12-13T09:30:56.060875207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.129098ms latest_rtt=48.852539ms srtt=53.357572ms min_rtt=31.994919ms rttvar=5.695524ms cwnd=75112 ssthresh=56212 bytes_in_flight=72850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8714955, delivered_time: Instant { tv_sec: 159, tv_nsec: 863443331 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7254, largest_acked: 7195, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8662861, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 820317654 }), send_elapsed: 50.39764ms, ack_elapsed: 43.125677ms, rtt: 48.852539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759637, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.060896336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7255 
[2025-12-13T09:30:56.060899532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3303810 len=1316 fin=false
[2025-12-13T09:30:56.060904441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.129419ms latest_rtt=48.852539ms srtt=53.357572ms min_rtt=31.994919ms rttvar=5.695524ms cwnd=75112 ssthresh=56212 bytes_in_flight=74200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8714955, delivered_time: Instant { tv_sec: 159, tv_nsec: 863443331 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7255, largest_acked: 7195, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8662861, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 820317654 }), send_elapsed: 50.39764ms, ack_elapsed: 43.125677ms, rtt: 48.852539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759637, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.060918898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=886 pn=7256 
[2025-12-13T09:30:56.060922034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3305126 len=878 fin=false
[2025-12-13T09:30:56.060926933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.12965ms latest_rtt=48.852539ms srtt=53.357572ms min_rtt=31.994919ms rttvar=5.695524ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8714955, delivered_time: Instant { tv_sec: 159, tv_nsec: 863443331 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7256, largest_acked: 7195, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8662861, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 820317654 }), send_elapsed: 50.39764ms, ack_elapsed: 43.125677ms, rtt: 48.852539ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1759637, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.061011039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6312 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 863498654 } })
[2025-12-13T09:30:56.061022000Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.061029153Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.061039031Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.061043790Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.065869867Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.065885436Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.065891697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1471 
[2025-12-13T09:30:56.065898079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=24 blocks=[7160..7201] ecn_counts=None
[2025-12-13T09:30:56.065902668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7196
[2025-12-13T09:30:56.065905793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7197
[2025-12-13T09:30:56.065908689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7198
[2025-12-13T09:30:56.065911564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7199
[2025-12-13T09:30:56.065914420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7200
[2025-12-13T09:30:56.065917255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7201
[2025-12-13T09:30:56.065921943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.065945167Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.065948653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.065956478Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.065963921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7257 
[2025-12-13T09:30:56.065967258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3306004 len=1316 fin=false
[2025-12-13T09:30:56.065974361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.926905ms latest_rtt=53.99265ms srtt=53.412956ms min_rtt=31.994919ms rttvar=4.382412ms cwnd=75112 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8721705, delivered_time: Instant { tv_sec: 159, tv_nsec: 868583442 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7257, largest_acked: 7201, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8669611, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 825826781 }), send_elapsed: 50.39764ms, ack_elapsed: 42.756661ms, rtt: 53.99265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757813, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.065992284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7258 
[2025-12-13T09:30:56.065995671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3307320 len=1316 fin=false
[2025-12-13T09:30:56.066000810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.931804ms latest_rtt=53.99265ms srtt=53.412956ms min_rtt=31.994919ms rttvar=4.382412ms cwnd=75112 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8721705, delivered_time: Instant { tv_sec: 159, tv_nsec: 868583442 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7258, largest_acked: 7201, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8669611, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 825826781 }), send_elapsed: 50.39764ms, ack_elapsed: 42.756661ms, rtt: 53.99265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757813, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.066019886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7259 
[2025-12-13T09:30:56.066023212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3308636 len=1316 fin=false
[2025-12-13T09:30:56.066028291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.932024ms latest_rtt=53.99265ms srtt=53.412956ms min_rtt=31.994919ms rttvar=4.382412ms cwnd=75112 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8721705, delivered_time: Instant { tv_sec: 159, tv_nsec: 868583442 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7259, largest_acked: 7201, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8669611, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 825826781 }), send_elapsed: 50.39764ms, ack_elapsed: 42.756661ms, rtt: 53.99265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757813, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.066043840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7260 
[2025-12-13T09:30:56.066047096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3309952 len=1316 fin=false
[2025-12-13T09:30:56.066052096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.932235ms latest_rtt=53.99265ms srtt=53.412956ms min_rtt=31.994919ms rttvar=4.382412ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8721705, delivered_time: Instant { tv_sec: 159, tv_nsec: 868583442 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7260, largest_acked: 7201, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8669611, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 825826781 }), send_elapsed: 50.39764ms, ack_elapsed: 42.756661ms, rtt: 53.99265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757813, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.066070339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7261 
[2025-12-13T09:30:56.066073616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3311268 len=1316 fin=false
[2025-12-13T09:30:56.066082662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.927506ms latest_rtt=53.99265ms srtt=53.412956ms min_rtt=31.994919ms rttvar=4.382412ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8721705, delivered_time: Instant { tv_sec: 159, tv_nsec: 868583442 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 814590792 }, end_of_app_limited: 0, last_sent_packet: 7261, largest_acked: 7201, rate_sample: RateSample { bandwidth: 8.27 Mbps, is_app_limited: false, interval: 50.39764ms, delivered: 52094, prior_delivered: 8669611, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 825826781 }), send_elapsed: 50.39764ms, ack_elapsed: 42.756661ms, rtt: 53.99265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1757813, last_update: Instant { tv_sec: 159, tv_nsec: 863498654 }, next_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.066111206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.066182037Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 863498654 } })
[2025-12-13T09:30:56.066192988Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.071489359Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.071500239Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.071506331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1472 
[2025-12-13T09:30:56.071512532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=64 blocks=[7160..7206] ecn_counts=None
[2025-12-13T09:30:56.071516930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7202
[2025-12-13T09:30:56.071519916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7203
[2025-12-13T09:30:56.071522711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7204
[2025-12-13T09:30:56.071525476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7205
[2025-12-13T09:30:56.071528231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7206
[2025-12-13T09:30:56.071532780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.071545173Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.071548479Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6486)
[2025-12-13T09:30:56.071556073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.071563427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7262 
[2025-12-13T09:30:56.071566673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3312584 len=1316 fin=false
[2025-12-13T09:30:56.071578755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.286264ms latest_rtt=42.785865ms srtt=52.020569ms min_rtt=31.994919ms rttvar=6.071581ms cwnd=75112 ssthresh=56212 bytes_in_flight=69976 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8728191, delivered_time: Instant { tv_sec: 159, tv_nsec: 874198035 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7262, largest_acked: 7206, rate_sample: RateSample { bandwidth: 6.86 Mbps, is_app_limited: false, interval: 58.231992ms, delivered: 49967, prior_delivered: 8678224, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 832617622 }), send_elapsed: 58.231992ms, ack_elapsed: 41.580413ms, rtt: 42.785865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804862, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.071598943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7263 
[2025-12-13T09:30:56.071604734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3313900 len=1316 fin=false
[2025-12-13T09:30:56.071614221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.286695ms latest_rtt=42.785865ms srtt=52.020569ms min_rtt=31.994919ms rttvar=6.071581ms cwnd=75112 ssthresh=56212 bytes_in_flight=71326 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8728191, delivered_time: Instant { tv_sec: 159, tv_nsec: 874198035 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7263, largest_acked: 7206, rate_sample: RateSample { bandwidth: 6.86 Mbps, is_app_limited: false, interval: 58.231992ms, delivered: 49967, prior_delivered: 8678224, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 832617622 }), send_elapsed: 58.231992ms, ack_elapsed: 41.580413ms, rtt: 42.785865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804862, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.071642464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7264 
[2025-12-13T09:30:56.071646942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3315216 len=1316 fin=false
[2025-12-13T09:30:56.071652743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.290864ms latest_rtt=42.785865ms srtt=52.020569ms min_rtt=31.994919ms rttvar=6.071581ms cwnd=75112 ssthresh=56212 bytes_in_flight=72676 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8728191, delivered_time: Instant { tv_sec: 159, tv_nsec: 874198035 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7264, largest_acked: 7206, rate_sample: RateSample { bandwidth: 6.86 Mbps, is_app_limited: false, interval: 58.231992ms, delivered: 49967, prior_delivered: 8678224, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 832617622 }), send_elapsed: 58.231992ms, ack_elapsed: 41.580413ms, rtt: 42.785865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804862, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.071672149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7265 
[2025-12-13T09:30:56.071675395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3316532 len=1316 fin=false
[2025-12-13T09:30:56.071680494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.296143ms latest_rtt=42.785865ms srtt=52.020569ms min_rtt=31.994919ms rttvar=6.071581ms cwnd=75112 ssthresh=56212 bytes_in_flight=74026 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8728191, delivered_time: Instant { tv_sec: 159, tv_nsec: 874198035 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7265, largest_acked: 7206, rate_sample: RateSample { bandwidth: 6.86 Mbps, is_app_limited: false, interval: 58.231992ms, delivered: 49967, prior_delivered: 8678224, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 832617622 }), send_elapsed: 58.231992ms, ack_elapsed: 41.580413ms, rtt: 42.785865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804862, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.071695042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1060 pn=7266 
[2025-12-13T09:30:56.071698138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3317848 len=1052 fin=false
[2025-12-13T09:30:56.071703016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.296864ms latest_rtt=42.785865ms srtt=52.020569ms min_rtt=31.994919ms rttvar=6.071581ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8728191, delivered_time: Instant { tv_sec: 159, tv_nsec: 874198035 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7266, largest_acked: 7206, rate_sample: RateSample { bandwidth: 6.86 Mbps, is_app_limited: false, interval: 58.231992ms, delivered: 49967, prior_delivered: 8678224, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 832617622 }), send_elapsed: 58.231992ms, ack_elapsed: 41.580413ms, rtt: 42.785865ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804862, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.071779218Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6486 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 874251464 } })
[2025-12-13T09:30:56.071795709Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.071803193Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.071812650Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.071817299Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.076673532Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.076684893Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.076691024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1473 
[2025-12-13T09:30:56.076697256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7160..7211] ecn_counts=None
[2025-12-13T09:30:56.076701534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7207
[2025-12-13T09:30:56.076704479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7208
[2025-12-13T09:30:56.076707264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7209
[2025-12-13T09:30:56.076710009Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7210
[2025-12-13T09:30:56.076712785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7211
[2025-12-13T09:30:56.076717423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.076734986Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.076738272Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6661)
[2025-12-13T09:30:56.076747129Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.076754522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7267 
[2025-12-13T09:30:56.076757778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3318900 len=1316 fin=false
[2025-12-13T09:30:56.076764822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.015545ms latest_rtt=47.970559ms srtt=51.478316ms min_rtt=31.994919ms rttvar=5.638187ms cwnd=75112 ssthresh=56212 bytes_in_flight=69801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8734852, delivered_time: Instant { tv_sec: 159, tv_nsec: 879382729 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7267, largest_acked: 7211, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 47.301331ms, delivered: 50883, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 41.908704ms, rtt: 47.970559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823874, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.076781613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7268 
[2025-12-13T09:30:56.076784799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3320216 len=1316 fin=false
[2025-12-13T09:30:56.076789738Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.020775ms latest_rtt=47.970559ms srtt=51.478316ms min_rtt=31.994919ms rttvar=5.638187ms cwnd=75112 ssthresh=56212 bytes_in_flight=71151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8734852, delivered_time: Instant { tv_sec: 159, tv_nsec: 879382729 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7268, largest_acked: 7211, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 47.301331ms, delivered: 50883, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 41.908704ms, rtt: 47.970559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823874, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.076809585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7269 
[2025-12-13T09:30:56.076812821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3321532 len=1316 fin=false
[2025-12-13T09:30:56.076817920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.020574ms latest_rtt=47.970559ms srtt=51.478316ms min_rtt=31.994919ms rttvar=5.638187ms cwnd=75112 ssthresh=56212 bytes_in_flight=72501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8734852, delivered_time: Instant { tv_sec: 159, tv_nsec: 879382729 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7269, largest_acked: 7211, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 47.301331ms, delivered: 50883, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 41.908704ms, rtt: 47.970559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823874, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.076832307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7270 
[2025-12-13T09:30:56.076835433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3322848 len=1316 fin=false
[2025-12-13T09:30:56.076849990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.011448ms latest_rtt=47.970559ms srtt=51.478316ms min_rtt=31.994919ms rttvar=5.638187ms cwnd=75112 ssthresh=56212 bytes_in_flight=73851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8734852, delivered_time: Instant { tv_sec: 159, tv_nsec: 879382729 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7270, largest_acked: 7211, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 47.301331ms, delivered: 50883, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 41.908704ms, rtt: 47.970559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823874, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.076867422Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1235 pn=7271 
[2025-12-13T09:30:56.076870598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3324164 len=1227 fin=false
[2025-12-13T09:30:56.076875527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.020805ms latest_rtt=47.970559ms srtt=51.478316ms min_rtt=31.994919ms rttvar=5.638187ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8734852, delivered_time: Instant { tv_sec: 159, tv_nsec: 879382729 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7271, largest_acked: 7211, rate_sample: RateSample { bandwidth: 8.61 Mbps, is_app_limited: false, interval: 47.301331ms, delivered: 50883, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 41.908704ms, rtt: 47.970559ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1823874, last_update: Instant { tv_sec: 159, tv_nsec: 874251464 }, next_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.076951709Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6661 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 874251464 } })
[2025-12-13T09:30:56.076962509Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.076969182Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.076978369Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.076983218Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.082225669Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.082238623Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.082248411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1474 
[2025-12-13T09:30:56.082256576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7160..7216] ecn_counts=None
[2025-12-13T09:30:56.082260994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7212
[2025-12-13T09:30:56.082264040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7213
[2025-12-13T09:30:56.082266916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7214
[2025-12-13T09:30:56.082269741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7215
[2025-12-13T09:30:56.082272586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7216
[2025-12-13T09:30:56.082277215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.082290589Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.082299085Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.082307251Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.082342917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7272 
[2025-12-13T09:30:56.082346544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3325391 len=1316 fin=false
[2025-12-13T09:30:56.082354408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.365989ms latest_rtt=53.527675ms srtt=51.699485ms min_rtt=31.994919ms rttvar=4.670979ms cwnd=75112 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8741602, delivered_time: Instant { tv_sec: 159, tv_nsec: 884939845 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7272, largest_acked: 7216, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.46582ms, delivered: 57633, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 47.46582ms, rtt: 53.527675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816072, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.082372692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7273 
[2025-12-13T09:30:56.082375918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3326707 len=1316 fin=false
[2025-12-13T09:30:56.082380948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.372922ms latest_rtt=53.527675ms srtt=51.699485ms min_rtt=31.994919ms rttvar=4.670979ms cwnd=75112 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8741602, delivered_time: Instant { tv_sec: 159, tv_nsec: 884939845 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7273, largest_acked: 7216, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.46582ms, delivered: 57633, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 47.46582ms, rtt: 53.527675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816072, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.082398300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7274 
[2025-12-13T09:30:56.082401786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3328023 len=1316 fin=false
[2025-12-13T09:30:56.082406766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.37188ms latest_rtt=53.527675ms srtt=51.699485ms min_rtt=31.994919ms rttvar=4.670979ms cwnd=75112 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8741602, delivered_time: Instant { tv_sec: 159, tv_nsec: 884939845 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7274, largest_acked: 7216, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.46582ms, delivered: 57633, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 47.46582ms, rtt: 53.527675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816072, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.082428185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7275 
[2025-12-13T09:30:56.082433846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3329339 len=1316 fin=false
[2025-12-13T09:30:56.082443484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.363755ms latest_rtt=53.527675ms srtt=51.699485ms min_rtt=31.994919ms rttvar=4.670979ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8741602, delivered_time: Instant { tv_sec: 159, tv_nsec: 884939845 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7275, largest_acked: 7216, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.46582ms, delivered: 57633, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 47.46582ms, rtt: 53.527675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816072, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.082471356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7276 
[2025-12-13T09:30:56.082476816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3330655 len=1316 fin=false
[2025-12-13T09:30:56.082482647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.367081ms latest_rtt=53.527675ms srtt=51.699485ms min_rtt=31.994919ms rttvar=4.670979ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8741602, delivered_time: Instant { tv_sec: 159, tv_nsec: 884939845 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7276, largest_acked: 7216, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 47.46582ms, delivered: 57633, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 47.46582ms, rtt: 53.527675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816072, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.082502984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.082567304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 885030364 } })
[2025-12-13T09:30:56.082577954Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.087779351Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.087790151Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.087797595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1475 
[2025-12-13T09:30:56.087804568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[7160..7221] ecn_counts=None
[2025-12-13T09:30:56.087809377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7217
[2025-12-13T09:30:56.087812383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7218
[2025-12-13T09:30:56.087815198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7219
[2025-12-13T09:30:56.087817993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7220
[2025-12-13T09:30:56.087820758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7221
[2025-12-13T09:30:56.087830436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.087850023Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.087853609Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.087862165Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.087871463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7277 
[2025-12-13T09:30:56.087874839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3331971 len=1316 fin=false
[2025-12-13T09:30:56.087882363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.688082ms latest_rtt=59.07701ms srtt=52.587675ms min_rtt=31.994919ms rttvar=5.279615ms cwnd=75112 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8748352, delivered_time: Instant { tv_sec: 159, tv_nsec: 890489180 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7277, largest_acked: 7221, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.015155ms, delivered: 64383, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 53.015155ms, rtt: 59.07701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785399, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.087909503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7278 
[2025-12-13T09:30:56.087913070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3333287 len=1316 fin=false
[2025-12-13T09:30:56.087918680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.693942ms latest_rtt=59.07701ms srtt=52.587675ms min_rtt=31.994919ms rttvar=5.279615ms cwnd=75112 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8748352, delivered_time: Instant { tv_sec: 159, tv_nsec: 890489180 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7278, largest_acked: 7221, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.015155ms, delivered: 64383, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 53.015155ms, rtt: 59.07701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785399, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.087934520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7279 
[2025-12-13T09:30:56.087937726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3334603 len=1316 fin=false
[2025-12-13T09:30:56.087942665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.695706ms latest_rtt=59.07701ms srtt=52.587675ms min_rtt=31.994919ms rttvar=5.279615ms cwnd=75112 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8748352, delivered_time: Instant { tv_sec: 159, tv_nsec: 890489180 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7279, largest_acked: 7221, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.015155ms, delivered: 64383, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 53.015155ms, rtt: 59.07701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785399, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.087957362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7280 
[2025-12-13T09:30:56.087960498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3335919 len=1316 fin=false
[2025-12-13T09:30:56.087965437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.696026ms latest_rtt=59.07701ms srtt=52.587675ms min_rtt=31.994919ms rttvar=5.279615ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8748352, delivered_time: Instant { tv_sec: 159, tv_nsec: 890489180 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7280, largest_acked: 7221, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.015155ms, delivered: 64383, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 53.015155ms, rtt: 59.07701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785399, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.087983772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7281 
[2025-12-13T09:30:56.087986978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3337235 len=1316 fin=false
[2025-12-13T09:30:56.087991947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.695275ms latest_rtt=59.07701ms srtt=52.587675ms min_rtt=31.994919ms rttvar=5.279615ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8748352, delivered_time: Instant { tv_sec: 159, tv_nsec: 890489180 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7281, largest_acked: 7221, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 53.015155ms, delivered: 64383, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 53.015155ms, rtt: 59.07701ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1785399, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.088006263Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.088078277Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 885030364 } })
[2025-12-13T09:30:56.088088937Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.089676039Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.089684755Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.089690877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1476 
[2025-12-13T09:30:56.089697329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7160..7222, 7224..7224] ecn_counts=None
[2025-12-13T09:30:56.089701697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7222
[2025-12-13T09:30:56.089704873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7224
[2025-12-13T09:30:56.089709321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.089720592Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.089723948Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2700)
[2025-12-13T09:30:56.089737223Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.089744907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7282 
[2025-12-13T09:30:56.089748243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3338551 len=1316 fin=false
[2025-12-13T09:30:56.089757841Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.820807ms latest_rtt=60.970371ms srtt=53.633511ms min_rtt=31.994919ms rttvar=6.051385ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8751052, delivered_time: Instant { tv_sec: 159, tv_nsec: 892382541 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7282, largest_acked: 7224, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.908516ms, delivered: 67083, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 54.908516ms, rtt: 60.970371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750584, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.089775254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7283 
[2025-12-13T09:30:56.089778500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3339867 len=1316 fin=false
[2025-12-13T09:30:56.089796293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.815528ms latest_rtt=60.970371ms srtt=53.633511ms min_rtt=31.994919ms rttvar=6.051385ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8751052, delivered_time: Instant { tv_sec: 159, tv_nsec: 892382541 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7283, largest_acked: 7224, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.908516ms, delivered: 67083, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 54.908516ms, rtt: 60.970371ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750584, last_update: Instant { tv_sec: 159, tv_nsec: 885030364 }, next_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.089811792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.089846005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 885030364 } })
[2025-12-13T09:30:56.089851656Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.095223598Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.095237433Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.095246641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1477 
[2025-12-13T09:30:56.095262380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7160..7222, 7224..7229, 7231..7231] ecn_counts=None
[2025-12-13T09:30:56.095269733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7225
[2025-12-13T09:30:56.095274372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7226
[2025-12-13T09:30:56.095279261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7227
[2025-12-13T09:30:56.095284641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7228
[2025-12-13T09:30:56.095288829Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7229
[2025-12-13T09:30:56.095291754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7231
[2025-12-13T09:30:56.095296734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.095329064Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.095333251Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.095342268Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.095350443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7284 
[2025-12-13T09:30:56.095353710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3341183 len=1316 fin=false
[2025-12-13T09:30:56.095361043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.199522ms latest_rtt=66.525985ms srtt=55.24207ms min_rtt=31.994919ms rttvar=7.755656ms cwnd=75112 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8757802, delivered_time: Instant { tv_sec: 159, tv_nsec: 897938155 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7284, largest_acked: 7231, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.46413ms, delivered: 73833, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 60.46413ms, rtt: 66.525985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699610, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.095379047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7285 
[2025-12-13T09:30:56.095382333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3342499 len=1316 fin=false
[2025-12-13T09:30:56.095387402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.173243ms latest_rtt=66.525985ms srtt=55.24207ms min_rtt=31.994919ms rttvar=7.755656ms cwnd=75112 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8757802, delivered_time: Instant { tv_sec: 159, tv_nsec: 897938155 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7285, largest_acked: 7231, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.46413ms, delivered: 73833, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 60.46413ms, rtt: 66.525985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699610, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.095407309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7286 
[2025-12-13T09:30:56.095410525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3343815 len=1316 fin=false
[2025-12-13T09:30:56.095415424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.145231ms latest_rtt=66.525985ms srtt=55.24207ms min_rtt=31.994919ms rttvar=7.755656ms cwnd=75112 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8757802, delivered_time: Instant { tv_sec: 159, tv_nsec: 897938155 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7286, largest_acked: 7231, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.46413ms, delivered: 73833, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 60.46413ms, rtt: 66.525985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699610, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.095430122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7287 
[2025-12-13T09:30:56.095433237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3345131 len=1316 fin=false
[2025-12-13T09:30:56.095438006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.122669ms latest_rtt=66.525985ms srtt=55.24207ms min_rtt=31.994919ms rttvar=7.755656ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8757802, delivered_time: Instant { tv_sec: 159, tv_nsec: 897938155 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7287, largest_acked: 7231, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.46413ms, delivered: 73833, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 60.46413ms, rtt: 66.525985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699610, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.095452604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7288 
[2025-12-13T09:30:56.095458435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3346447 len=1316 fin=false
[2025-12-13T09:30:56.095463394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.097292ms latest_rtt=66.525985ms srtt=55.24207ms min_rtt=31.994919ms rttvar=7.755656ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8757802, delivered_time: Instant { tv_sec: 159, tv_nsec: 897938155 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 831412170 }, end_of_app_limited: 0, last_sent_packet: 7288, largest_acked: 7231, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 60.46413ms, delivered: 73833, prior_delivered: 8683969, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 837474025 }), send_elapsed: 47.301331ms, ack_elapsed: 60.46413ms, rtt: 66.525985ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1699610, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.095477770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.095530869Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 898037730 } })
[2025-12-13T09:30:56.095536700Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.100795121Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.100804719Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.100810950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1478 
[2025-12-13T09:30:56.100818244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7160..7222, 7224..7229, 7231..7235, 7237..7237] ecn_counts=None
[2025-12-13T09:30:56.100823393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7232
[2025-12-13T09:30:56.100826389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7233
[2025-12-13T09:30:56.100829194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7234
[2025-12-13T09:30:56.100831969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7235
[2025-12-13T09:30:56.100834945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7237
[2025-12-13T09:30:56.100838511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7230 lost on epoch 2
[2025-12-13T09:30:56.100843491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.100857196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.100860503Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.100867816Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.100875861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1253 pn=7289 
[2025-12-13T09:30:56.100879247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3274623 len=1245 fin=false
[2025-12-13T09:30:56.100891370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.454719ms latest_rtt=60.295055ms srtt=55.870692ms min_rtt=31.994919ms rttvar=7.073988ms cwnd=52578 ssthresh=52578 bytes_in_flight=68362 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8764552, delivered_time: Instant { tv_sec: 159, tv_nsec: 903502615 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, end_of_app_limited: 0, last_sent_packet: 7289, largest_acked: 7237, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.861759ms, delivered: 66880, prior_delivered: 8697672, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 848640856 }), send_elapsed: 44.63922ms, ack_elapsed: 54.861759ms, rtt: 60.295055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176332, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.100932396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1279 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 898037730 } })
[2025-12-13T09:30:56.100938417Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.100942755Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.100949408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7290 
[2025-12-13T09:30:56.100952724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3347763 len=1316 fin=false
[2025-12-13T09:30:56.100958935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.387244ms latest_rtt=60.295055ms srtt=55.870692ms min_rtt=31.994919ms rttvar=7.073988ms cwnd=52578 ssthresh=52578 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8764552, delivered_time: Instant { tv_sec: 159, tv_nsec: 903502615 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, end_of_app_limited: 0, last_sent_packet: 7290, largest_acked: 7237, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.861759ms, delivered: 66880, prior_delivered: 8697672, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 848640856 }), send_elapsed: 44.63922ms, ack_elapsed: 54.861759ms, rtt: 60.295055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176332, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.100974915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7291 
[2025-12-13T09:30:56.100978171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3349079 len=1316 fin=false
[2025-12-13T09:30:56.100983131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.363139ms latest_rtt=60.295055ms srtt=55.870692ms min_rtt=31.994919ms rttvar=7.073988ms cwnd=52578 ssthresh=52578 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8764552, delivered_time: Instant { tv_sec: 159, tv_nsec: 903502615 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, end_of_app_limited: 0, last_sent_packet: 7291, largest_acked: 7237, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.861759ms, delivered: 66880, prior_delivered: 8697672, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 848640856 }), send_elapsed: 44.63922ms, ack_elapsed: 54.861759ms, rtt: 60.295055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176332, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.101002166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=720 pn=7292 
[2025-12-13T09:30:56.101005442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3350395 len=712 fin=false
[2025-12-13T09:30:56.101010411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.335878ms latest_rtt=60.295055ms srtt=55.870692ms min_rtt=31.994919ms rttvar=7.073988ms cwnd=52578 ssthresh=52578 bytes_in_flight=71808 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8764552, delivered_time: Instant { tv_sec: 159, tv_nsec: 903502615 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 843207560 }, end_of_app_limited: 0, last_sent_packet: 7292, largest_acked: 7237, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.861759ms, delivered: 66880, prior_delivered: 8697672, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 848640856 }), send_elapsed: 44.63922ms, ack_elapsed: 54.861759ms, rtt: 60.295055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1176332, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.101053562Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3446 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 898037730 } })
[2025-12-13T09:30:56.101058801Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.101062909Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.101067958Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.101070874Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.106289190Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.106298287Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.106304458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1479 
[2025-12-13T09:30:56.106328132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7160..7222, 7224..7229, 7231..7235, 7237..7241, 7243..7243] ecn_counts=None
[2025-12-13T09:30:56.106333843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7238
[2025-12-13T09:30:56.106336798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7239
[2025-12-13T09:30:56.106339604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7240
[2025-12-13T09:30:56.106347338Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7241
[2025-12-13T09:30:56.106350434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7243
[2025-12-13T09:30:56.106354061Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7236 lost on epoch 2
[2025-12-13T09:30:56.106357116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7242 lost on epoch 2
[2025-12-13T09:30:56.106361404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:56.106375811Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.106379187Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.106387042Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.106395648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1257 pn=7293 
[2025-12-13T09:30:56.106399084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3281132 len=1249 fin=false
[2025-12-13T09:30:56.106405967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.460042ms latest_rtt=55.447779ms srtt=55.815827ms min_rtt=31.994919ms rttvar=5.415219ms cwnd=52578 ssthresh=52578 bytes_in_flight=64788 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8771302, delivered_time: Instant { tv_sec: 159, tv_nsec: 908996193 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7293, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.538428ms, delivered: 68491, prior_delivered: 8702811, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 853457765 }), send_elapsed: 54.980074ms, ack_elapsed: 55.538428ms, rtt: 55.447779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177488, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.106443828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1283 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 898037730 } })
[2025-12-13T09:30:56.106449538Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.106453806Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.106459607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=244 pn=7294 
[2025-12-13T09:30:56.106462793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3288961 len=236 fin=false
[2025-12-13T09:30:56.106468734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.463699ms latest_rtt=55.447779ms srtt=55.815827ms min_rtt=31.994919ms rttvar=5.415219ms cwnd=52578 ssthresh=52578 bytes_in_flight=65058 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8771302, delivered_time: Instant { tv_sec: 159, tv_nsec: 908996193 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7294, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.538428ms, delivered: 68491, prior_delivered: 8702811, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 853457765 }), send_elapsed: 54.980074ms, ack_elapsed: 55.538428ms, rtt: 55.447779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177488, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.106502346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 270 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 898037730 } })
[2025-12-13T09:30:56.106507646Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.106511614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.106517414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7295 
[2025-12-13T09:30:56.106520620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3351107 len=1316 fin=false
[2025-12-13T09:30:56.106538043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.452208ms latest_rtt=55.447779ms srtt=55.815827ms min_rtt=31.994919ms rttvar=5.415219ms cwnd=52578 ssthresh=52578 bytes_in_flight=66408 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8771302, delivered_time: Instant { tv_sec: 159, tv_nsec: 908996193 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7295, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.538428ms, delivered: 68491, prior_delivered: 8702811, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 853457765 }), send_elapsed: 54.980074ms, ack_elapsed: 55.538428ms, rtt: 55.447779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177488, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.106554413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7296 
[2025-12-13T09:30:56.106557639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3352423 len=1316 fin=false
[2025-12-13T09:30:56.106562658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.465762ms latest_rtt=55.447779ms srtt=55.815827ms min_rtt=31.994919ms rttvar=5.415219ms cwnd=52578 ssthresh=52578 bytes_in_flight=67758 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8771302, delivered_time: Instant { tv_sec: 159, tv_nsec: 908996193 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7296, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.538428ms, delivered: 68491, prior_delivered: 8702811, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 853457765 }), send_elapsed: 54.980074ms, ack_elapsed: 55.538428ms, rtt: 55.447779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177488, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.106580492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=446 pn=7297 
[2025-12-13T09:30:56.106583748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3353739 len=438 fin=false
[2025-12-13T09:30:56.106588717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.466314ms latest_rtt=55.447779ms srtt=55.815827ms min_rtt=31.994919ms rttvar=5.415219ms cwnd=52578 ssthresh=52578 bytes_in_flight=68230 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8771302, delivered_time: Instant { tv_sec: 159, tv_nsec: 908996193 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7297, largest_acked: 7243, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 55.538428ms, delivered: 68491, prior_delivered: 8702811, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 853457765 }), send_elapsed: 54.980074ms, ack_elapsed: 55.538428ms, rtt: 55.447779ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1177488, last_update: Instant { tv_sec: 159, tv_nsec: 898037730 }, next_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.106653037Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3172 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 898037730 } })
[2025-12-13T09:30:56.106662244Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.106668205Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.106676550Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.106680979Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.112087846Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.112099527Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.112107131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1480 
[2025-12-13T09:30:56.112116028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=61 blocks=[7160..7222, 7224..7229, 7231..7235, 7237..7241, 7243..7248] ecn_counts=None
[2025-12-13T09:30:56.112122370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7244
[2025-12-13T09:30:56.112126066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7245
[2025-12-13T09:30:56.112129563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7246
[2025-12-13T09:30:56.112133019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7247
[2025-12-13T09:30:56.112136476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7248
[2025-12-13T09:30:56.112142237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:56.112159238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.112163426Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4543)
[2025-12-13T09:30:56.112179265Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.112188843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7298 
[2025-12-13T09:30:56.112193001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3354177 len=1316 fin=false
[2025-12-13T09:30:56.112202909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.605327ms latest_rtt=61.250242ms srtt=56.434128ms min_rtt=31.994919ms rttvar=5.298017ms cwnd=52578 ssthresh=52578 bytes_in_flight=63091 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8777791, delivered_time: Instant { tv_sec: 159, tv_nsec: 914798656 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7298, largest_acked: 7248, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.118888ms, delivered: 69148, prior_delivered: 8708643, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 858679768 }), send_elapsed: 38.957622ms, ack_elapsed: 56.118888ms, rtt: 61.250242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164587, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.112224860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7299 
[2025-12-13T09:30:56.112228878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3355493 len=1316 fin=false
[2025-12-13T09:30:56.112235119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.612811ms latest_rtt=61.250242ms srtt=56.434128ms min_rtt=31.994919ms rttvar=5.298017ms cwnd=52578 ssthresh=52578 bytes_in_flight=64441 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8777791, delivered_time: Instant { tv_sec: 159, tv_nsec: 914798656 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7299, largest_acked: 7248, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.118888ms, delivered: 69148, prior_delivered: 8708643, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 858679768 }), send_elapsed: 38.957622ms, ack_elapsed: 56.118888ms, rtt: 61.250242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164587, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.112252221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7300 
[2025-12-13T09:30:56.112256038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3356809 len=1316 fin=false
[2025-12-13T09:30:56.112261979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.613773ms latest_rtt=61.250242ms srtt=56.434128ms min_rtt=31.994919ms rttvar=5.298017ms cwnd=52578 ssthresh=52578 bytes_in_flight=65791 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8777791, delivered_time: Instant { tv_sec: 159, tv_nsec: 914798656 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7300, largest_acked: 7248, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.118888ms, delivered: 69148, prior_delivered: 8708643, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 858679768 }), send_elapsed: 38.957622ms, ack_elapsed: 56.118888ms, rtt: 61.250242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164587, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.112282217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=467 pn=7301 
[2025-12-13T09:30:56.112286114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3358125 len=459 fin=false
[2025-12-13T09:30:56.112292125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.613993ms latest_rtt=61.250242ms srtt=56.434128ms min_rtt=31.994919ms rttvar=5.298017ms cwnd=52578 ssthresh=52578 bytes_in_flight=66284 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8777791, delivered_time: Instant { tv_sec: 159, tv_nsec: 914798656 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 853548414 }, end_of_app_limited: 0, last_sent_packet: 7301, largest_acked: 7248, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 56.118888ms, delivered: 69148, prior_delivered: 8708643, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 858679768 }), send_elapsed: 38.957622ms, ack_elapsed: 56.118888ms, rtt: 61.250242ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1164587, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.112378957Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4543 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 914875568 } })
[2025-12-13T09:30:56.112386851Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.112392111Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.112398774Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.112402330Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.117393454Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.117401870Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.117407530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1481 
[2025-12-13T09:30:56.117413842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=132 blocks=[7224..7229, 7231..7235, 7237..7241, 7243..7253] ecn_counts=None
[2025-12-13T09:30:56.117418741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7249
[2025-12-13T09:30:56.117421736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7250
[2025-12-13T09:30:56.117429441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7251
[2025-12-13T09:30:56.117432366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7252
[2025-12-13T09:30:56.117435161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7253
[2025-12-13T09:30:56.117440001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:56.117453195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.117456441Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4082)
[2025-12-13T09:30:56.117463634Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.117470307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7302 
[2025-12-13T09:30:56.117473523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3358584 len=1316 fin=false
[2025-12-13T09:30:56.117480255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.091812ms latest_rtt=56.600751ms srtt=56.322955ms min_rtt=31.994919ms rttvar=4.195856ms cwnd=52578 ssthresh=52578 bytes_in_flight=61802 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8783623, delivered_time: Instant { tv_sec: 159, tv_nsec: 920099405 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, end_of_app_limited: 0, last_sent_packet: 7302, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.656074ms, delivered: 68668, prior_delivered: 8714955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 863443331 }), send_elapsed: 48.907862ms, ack_elapsed: 56.656074ms, rtt: 56.600751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166886, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.117497357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7303 
[2025-12-13T09:30:56.117500603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3359900 len=1316 fin=false
[2025-12-13T09:30:56.117505632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.095799ms latest_rtt=56.600751ms srtt=56.322955ms min_rtt=31.994919ms rttvar=4.195856ms cwnd=52578 ssthresh=52578 bytes_in_flight=63152 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8783623, delivered_time: Instant { tv_sec: 159, tv_nsec: 920099405 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, end_of_app_limited: 0, last_sent_packet: 7303, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.656074ms, delivered: 68668, prior_delivered: 8714955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 863443331 }), send_elapsed: 48.907862ms, ack_elapsed: 56.656074ms, rtt: 56.600751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166886, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.117524027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7304 
[2025-12-13T09:30:56.117527253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3361216 len=1316 fin=false
[2025-12-13T09:30:56.117532593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.095499ms latest_rtt=56.600751ms srtt=56.322955ms min_rtt=31.994919ms rttvar=4.195856ms cwnd=52578 ssthresh=52578 bytes_in_flight=64502 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8783623, delivered_time: Instant { tv_sec: 159, tv_nsec: 920099405 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, end_of_app_limited: 0, last_sent_packet: 7304, largest_acked: 7253, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 56.656074ms, delivered: 68668, prior_delivered: 8714955, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 863443331 }), send_elapsed: 48.907862ms, ack_elapsed: 56.656074ms, rtt: 56.600751ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1166886, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.117547040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.117585331Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 914875568 } })
[2025-12-13T09:30:56.117591111Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.119669597Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.119676721Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.119682221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1482 
[2025-12-13T09:30:56.119688423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7231..7235, 7237..7241, 7243..7255, 7257..7257] ecn_counts=None
[2025-12-13T09:30:56.119693111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7254
[2025-12-13T09:30:56.119696017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7255
[2025-12-13T09:30:56.119698912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7257
[2025-12-13T09:30:56.119703320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.119714651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.119717917Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2867)
[2025-12-13T09:30:56.119726964Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.119735009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7305 
[2025-12-13T09:30:56.119739077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3362532 len=1316 fin=false
[2025-12-13T09:30:56.119747112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.292965ms latest_rtt=58.875432ms srtt=56.639014ms min_rtt=31.994919ms rttvar=3.779011ms cwnd=52578 ssthresh=52578 bytes_in_flight=61802 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8787673, delivered_time: Instant { tv_sec: 159, tv_nsec: 922374086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, end_of_app_limited: 0, last_sent_packet: 7305, largest_acked: 7257, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.790644ms, delivered: 65968, prior_delivered: 8721705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 868583442 }), send_elapsed: 48.907862ms, ack_elapsed: 53.790644ms, rtt: 58.875432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160375, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.119780424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7306 
[2025-12-13T09:30:56.119784541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3363848 len=1316 fin=false
[2025-12-13T09:30:56.119791174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.248883ms latest_rtt=58.875432ms srtt=56.639014ms min_rtt=31.994919ms rttvar=3.779011ms cwnd=52578 ssthresh=52578 bytes_in_flight=63152 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8787673, delivered_time: Instant { tv_sec: 159, tv_nsec: 922374086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, end_of_app_limited: 0, last_sent_packet: 7306, largest_acked: 7257, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.790644ms, delivered: 65968, prior_delivered: 8721705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 868583442 }), send_elapsed: 48.907862ms, ack_elapsed: 53.790644ms, rtt: 58.875432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160375, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.119809357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=141 pn=7307 
[2025-12-13T09:30:56.119813195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3365164 len=133 fin=false
[2025-12-13T09:30:56.119818865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.221332ms latest_rtt=58.875432ms srtt=56.639014ms min_rtt=31.994919ms rttvar=3.779011ms cwnd=52578 ssthresh=52578 bytes_in_flight=63319 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8787673, delivered_time: Instant { tv_sec: 159, tv_nsec: 922374086 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 863498654 }, end_of_app_limited: 0, last_sent_packet: 7307, largest_acked: 7257, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 53.790644ms, delivered: 65968, prior_delivered: 8721705, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 868583442 }), send_elapsed: 48.907862ms, ack_elapsed: 53.790644ms, rtt: 58.875432ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160375, last_update: Instant { tv_sec: 159, tv_nsec: 914875568 }, next_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.119878877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2867 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 914875568 } })
[2025-12-13T09:30:56.119885810Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.119890879Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.119897271Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.119900758Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.125497488Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.125506093Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.125511874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1483 
[2025-12-13T09:30:56.125517946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[7237..7241, 7243..7255, 7257..7262] ecn_counts=None
[2025-12-13T09:30:56.125522634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7258
[2025-12-13T09:30:56.125525650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7259
[2025-12-13T09:30:56.125528505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7260
[2025-12-13T09:30:56.125531260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7261
[2025-12-13T09:30:56.125534025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7262
[2025-12-13T09:30:56.125537612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7256 lost on epoch 2
[2025-12-13T09:30:56.125541850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.125566696Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.125570233Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.125578358Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.125585742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=886 pn=7308 
[2025-12-13T09:30:56.125589008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3305126 len=878 fin=false
[2025-12-13T09:30:56.125595931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.549466ms latest_rtt=53.952225ms srtt=56.269165ms min_rtt=31.994919ms rttvar=3.573955ms cwnd=52578 ssthresh=52578 bytes_in_flight=56569 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8794423, delivered_time: Instant { tv_sec: 159, tv_nsec: 928203689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7308, largest_acked: 7262, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.005654ms, delivered: 66232, prior_delivered: 8728191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 874198035 }), send_elapsed: 42.839294ms, ack_elapsed: 54.005654ms, rtt: 53.952225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168002, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.125652716Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 912 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 928273729 } })
[2025-12-13T09:30:56.125659890Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.125664418Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.125671581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7309 
[2025-12-13T09:30:56.125674968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3365297 len=1316 fin=false
[2025-12-13T09:30:56.125682251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.549035ms latest_rtt=53.952225ms srtt=56.269165ms min_rtt=31.994919ms rttvar=3.573955ms cwnd=52578 ssthresh=52578 bytes_in_flight=57919 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8794423, delivered_time: Instant { tv_sec: 159, tv_nsec: 928203689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7309, largest_acked: 7262, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.005654ms, delivered: 66232, prior_delivered: 8728191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 874198035 }), send_elapsed: 42.839294ms, ack_elapsed: 54.005654ms, rtt: 53.952225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168002, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.125698281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7310 
[2025-12-13T09:30:56.125701527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3366613 len=1316 fin=false
[2025-12-13T09:30:56.125706466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.554455ms latest_rtt=53.952225ms srtt=56.269165ms min_rtt=31.994919ms rttvar=3.573955ms cwnd=52578 ssthresh=52578 bytes_in_flight=59269 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8794423, delivered_time: Instant { tv_sec: 159, tv_nsec: 928203689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7310, largest_acked: 7262, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.005654ms, delivered: 66232, prior_delivered: 8728191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 874198035 }), send_elapsed: 42.839294ms, ack_elapsed: 54.005654ms, rtt: 53.952225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168002, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.125721324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1087 pn=7311 
[2025-12-13T09:30:56.125728838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3367929 len=1079 fin=false
[2025-12-13T09:30:56.125734017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.550117ms latest_rtt=53.952225ms srtt=56.269165ms min_rtt=31.994919ms rttvar=3.573955ms cwnd=52578 ssthresh=52578 bytes_in_flight=60382 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8794423, delivered_time: Instant { tv_sec: 159, tv_nsec: 928203689 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7311, largest_acked: 7262, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.005654ms, delivered: 66232, prior_delivered: 8728191, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 874198035 }), send_elapsed: 42.839294ms, ack_elapsed: 54.005654ms, rtt: 53.952225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168002, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.125777138Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3813 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 928273729 } })
[2025-12-13T09:30:56.125782337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.125786365Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.125791535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.125794380Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.131022605Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.131033695Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.131040788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1484 
[2025-12-13T09:30:56.131048322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=62 blocks=[7243..7255, 7257..7267] ecn_counts=None
[2025-12-13T09:30:56.131053742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7263
[2025-12-13T09:30:56.131057349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7264
[2025-12-13T09:30:56.131060745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7265
[2025-12-13T09:30:56.131064222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7266
[2025-12-13T09:30:56.131067638Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7267
[2025-12-13T09:30:56.131073108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.131089188Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.131093236Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4540)
[2025-12-13T09:30:56.131102363Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.131110518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7312 
[2025-12-13T09:30:56.131114576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3369008 len=1316 fin=false
[2025-12-13T09:30:56.131129092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022102ms latest_rtt=59.480979ms srtt=56.608641ms min_rtt=31.994919ms rttvar=3.359419ms cwnd=52578 ssthresh=52578 bytes_in_flight=55246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8800909, delivered_time: Instant { tv_sec: 159, tv_nsec: 933732443 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7312, largest_acked: 7267, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.349714ms, delivered: 66057, prior_delivered: 8734852, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 879382729 }), send_elapsed: 42.839294ms, ack_elapsed: 54.349714ms, rtt: 59.480979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160997, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.131149230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7313 
[2025-12-13T09:30:56.131153147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3370324 len=1316 fin=false
[2025-12-13T09:30:56.131159219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.033413ms latest_rtt=59.480979ms srtt=56.608641ms min_rtt=31.994919ms rttvar=3.359419ms cwnd=52578 ssthresh=52578 bytes_in_flight=56596 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8800909, delivered_time: Instant { tv_sec: 159, tv_nsec: 933732443 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7313, largest_acked: 7267, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.349714ms, delivered: 66057, prior_delivered: 8734852, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 879382729 }), send_elapsed: 42.839294ms, ack_elapsed: 54.349714ms, rtt: 59.480979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160997, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.131176200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7314 
[2025-12-13T09:30:56.131179977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3371640 len=1316 fin=false
[2025-12-13T09:30:56.131185898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.034234ms latest_rtt=59.480979ms srtt=56.608641ms min_rtt=31.994919ms rttvar=3.359419ms cwnd=52578 ssthresh=52578 bytes_in_flight=57946 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8800909, delivered_time: Instant { tv_sec: 159, tv_nsec: 933732443 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7314, largest_acked: 7267, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.349714ms, delivered: 66057, prior_delivered: 8734852, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 879382729 }), send_elapsed: 42.839294ms, ack_elapsed: 54.349714ms, rtt: 59.480979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160997, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.131211305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=464 pn=7315 
[2025-12-13T09:30:56.131215213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3372956 len=456 fin=false
[2025-12-13T09:30:56.131221174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.034125ms latest_rtt=59.480979ms srtt=56.608641ms min_rtt=31.994919ms rttvar=3.359419ms cwnd=52578 ssthresh=52578 bytes_in_flight=58436 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8800909, delivered_time: Instant { tv_sec: 159, tv_nsec: 933732443 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 874251464 }, end_of_app_limited: 0, last_sent_packet: 7315, largest_acked: 7267, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 54.349714ms, delivered: 66057, prior_delivered: 8734852, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 879382729 }), send_elapsed: 42.839294ms, ack_elapsed: 54.349714ms, rtt: 59.480979ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160997, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.131288669Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4540 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 928273729 } })
[2025-12-13T09:30:56.131295492Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.131300642Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.131306803Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.131327882Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.136348921Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.136357537Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.136363158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1485 
[2025-12-13T09:30:56.136369249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[7243..7255, 7257..7272] ecn_counts=None
[2025-12-13T09:30:56.136373707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7268
[2025-12-13T09:30:56.136376693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7269
[2025-12-13T09:30:56.136379528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7270
[2025-12-13T09:30:56.136382323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7271
[2025-12-13T09:30:56.136385119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7272
[2025-12-13T09:30:56.136389597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.136407320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.136410716Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5466)
[2025-12-13T09:30:56.136418551Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.136425454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7316 
[2025-12-13T09:30:56.136428700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3373412 len=1316 fin=false
[2025-12-13T09:30:56.136435462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.248088ms latest_rtt=54.024629ms srtt=56.240638ms min_rtt=31.994919ms rttvar=3.255567ms cwnd=52578 ssthresh=52578 bytes_in_flight=53125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8807570, delivered_time: Instant { tv_sec: 159, tv_nsec: 939054993 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7316, largest_acked: 7272, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.115148ms, delivered: 65968, prior_delivered: 8741602, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 884939845 }), send_elapsed: 53.618194ms, ack_elapsed: 54.115148ms, rtt: 54.024629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168594, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.136452073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7317 
[2025-12-13T09:30:56.136455249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3374728 len=1316 fin=false
[2025-12-13T09:30:56.136460118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.252607ms latest_rtt=54.024629ms srtt=56.240638ms min_rtt=31.994919ms rttvar=3.255567ms cwnd=52578 ssthresh=52578 bytes_in_flight=54475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8807570, delivered_time: Instant { tv_sec: 159, tv_nsec: 939054993 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7317, largest_acked: 7272, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.115148ms, delivered: 65968, prior_delivered: 8741602, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 884939845 }), send_elapsed: 53.618194ms, ack_elapsed: 54.115148ms, rtt: 54.024629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168594, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.136474986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7318 
[2025-12-13T09:30:56.136478172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3376044 len=1316 fin=false
[2025-12-13T09:30:56.136482981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.252707ms latest_rtt=54.024629ms srtt=56.240638ms min_rtt=31.994919ms rttvar=3.255567ms cwnd=52578 ssthresh=52578 bytes_in_flight=55825 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8807570, delivered_time: Instant { tv_sec: 159, tv_nsec: 939054993 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7318, largest_acked: 7272, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.115148ms, delivered: 65968, prior_delivered: 8741602, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 884939845 }), send_elapsed: 53.618194ms, ack_elapsed: 54.115148ms, rtt: 54.024629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168594, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.136500894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=587 pn=7319 
[2025-12-13T09:30:56.136504140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3377360 len=579 fin=false
[2025-12-13T09:30:56.136508929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.252798ms latest_rtt=54.024629ms srtt=56.240638ms min_rtt=31.994919ms rttvar=3.255567ms cwnd=52578 ssthresh=52578 bytes_in_flight=56438 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8807570, delivered_time: Instant { tv_sec: 159, tv_nsec: 939054993 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7319, largest_acked: 7272, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.115148ms, delivered: 65968, prior_delivered: 8741602, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 884939845 }), send_elapsed: 53.618194ms, ack_elapsed: 54.115148ms, rtt: 54.024629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1168594, last_update: Instant { tv_sec: 159, tv_nsec: 928273729 }, next_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.136564743Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4663 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 928273729 } })
[2025-12-13T09:30:56.136570493Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.136574721Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.136579701Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.136582526Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.141831930Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.141841698Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.141848310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1486 
[2025-12-13T09:30:56.141855323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7243..7255, 7257..7277] ecn_counts=None
[2025-12-13T09:30:56.141861305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7273
[2025-12-13T09:30:56.141870532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7274
[2025-12-13T09:30:56.141874038Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7275
[2025-12-13T09:30:56.141877395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7276
[2025-12-13T09:30:56.141880721Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7277
[2025-12-13T09:30:56.141886041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.141913321Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.141917519Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7615)
[2025-12-13T09:30:56.141927017Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.141935222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7320 
[2025-12-13T09:30:56.141939119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3377939 len=1316 fin=false
[2025-12-13T09:30:56.141947465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.34316ms latest_rtt=59.509631ms srtt=56.613261ms min_rtt=31.994919ms rttvar=3.186923ms cwnd=52578 ssthresh=52578 bytes_in_flight=51038 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8814320, delivered_time: Instant { tv_sec: 159, tv_nsec: 944539995 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7320, largest_acked: 7277, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.050815ms, delivered: 65968, prior_delivered: 8748352, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 890489180 }), send_elapsed: 53.618194ms, ack_elapsed: 54.050815ms, rtt: 59.509631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160902, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.141966520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7321 
[2025-12-13T09:30:56.141970327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3379255 len=1316 fin=false
[2025-12-13T09:30:56.141976359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.34853ms latest_rtt=59.509631ms srtt=56.613261ms min_rtt=31.994919ms rttvar=3.186923ms cwnd=52578 ssthresh=52578 bytes_in_flight=52388 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8814320, delivered_time: Instant { tv_sec: 159, tv_nsec: 944539995 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7321, largest_acked: 7277, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.050815ms, delivered: 65968, prior_delivered: 8748352, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 890489180 }), send_elapsed: 53.618194ms, ack_elapsed: 54.050815ms, rtt: 59.509631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160902, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.141996897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7322 
[2025-12-13T09:30:56.142000794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3380571 len=1316 fin=false
[2025-12-13T09:30:56.142006815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.348319ms latest_rtt=59.509631ms srtt=56.613261ms min_rtt=31.994919ms rttvar=3.186923ms cwnd=52578 ssthresh=52578 bytes_in_flight=53738 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8814320, delivered_time: Instant { tv_sec: 159, tv_nsec: 944539995 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7322, largest_acked: 7277, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.050815ms, delivered: 65968, prior_delivered: 8748352, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 890489180 }), send_elapsed: 53.618194ms, ack_elapsed: 54.050815ms, rtt: 59.509631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160902, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.142022925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7323 
[2025-12-13T09:30:56.142026692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3381887 len=641 fin=false
[2025-12-13T09:30:56.142032493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.349181ms latest_rtt=59.509631ms srtt=56.613261ms min_rtt=31.994919ms rttvar=3.186923ms cwnd=52578 ssthresh=52578 bytes_in_flight=54413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8814320, delivered_time: Instant { tv_sec: 159, tv_nsec: 944539995 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7323, largest_acked: 7277, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.050815ms, delivered: 65968, prior_delivered: 8748352, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 890489180 }), send_elapsed: 53.618194ms, ack_elapsed: 54.050815ms, rtt: 59.509631ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1160902, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.142099388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 944623059 } })
[2025-12-13T09:30:56.142106170Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.142111250Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.142117531Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.142120957Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.147316692Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.147330097Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.147341067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1487 
[2025-12-13T09:30:56.147348761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[7257..7282] ecn_counts=None
[2025-12-13T09:30:56.147354021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7278
[2025-12-13T09:30:56.147357598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7279
[2025-12-13T09:30:56.147360944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7280
[2025-12-13T09:30:56.147364250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7281
[2025-12-13T09:30:56.147367576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7282
[2025-12-13T09:30:56.147372866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.147388595Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.147392593Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9640)
[2025-12-13T09:30:56.147402191Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.147410426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7324 
[2025-12-13T09:30:56.147414303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3382528 len=1316 fin=false
[2025-12-13T09:30:56.147422388Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.288072ms latest_rtt=65.002247ms srtt=57.627883ms min_rtt=31.994919ms rttvar=4.419438ms cwnd=52578 ssthresh=52578 bytes_in_flight=49013 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8821070, delivered_time: Instant { tv_sec: 159, tv_nsec: 950032611 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7324, largest_acked: 7282, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.65007ms, delivered: 70018, prior_delivered: 8751052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 892382541 }), send_elapsed: 53.618194ms, ack_elapsed: 57.65007ms, rtt: 65.002247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140463, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.147441474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7325 
[2025-12-13T09:30:56.147445331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3383844 len=1316 fin=false
[2025-12-13T09:30:56.147451292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.293263ms latest_rtt=65.002247ms srtt=57.627883ms min_rtt=31.994919ms rttvar=4.419438ms cwnd=52578 ssthresh=52578 bytes_in_flight=50363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8821070, delivered_time: Instant { tv_sec: 159, tv_nsec: 950032611 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7325, largest_acked: 7282, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.65007ms, delivered: 70018, prior_delivered: 8751052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 892382541 }), send_elapsed: 53.618194ms, ack_elapsed: 57.65007ms, rtt: 65.002247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140463, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.147473453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7326 
[2025-12-13T09:30:56.147477360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3385160 len=1316 fin=false
[2025-12-13T09:30:56.147483432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.292952ms latest_rtt=65.002247ms srtt=57.627883ms min_rtt=31.994919ms rttvar=4.419438ms cwnd=52578 ssthresh=52578 bytes_in_flight=51713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8821070, delivered_time: Instant { tv_sec: 159, tv_nsec: 950032611 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7326, largest_acked: 7282, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.65007ms, delivered: 70018, prior_delivered: 8751052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 892382541 }), send_elapsed: 53.618194ms, ack_elapsed: 57.65007ms, rtt: 65.002247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140463, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.147499762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7327 
[2025-12-13T09:30:56.147503529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3386476 len=1316 fin=false
[2025-12-13T09:30:56.147509560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.293412ms latest_rtt=65.002247ms srtt=57.627883ms min_rtt=31.994919ms rttvar=4.419438ms cwnd=52578 ssthresh=52578 bytes_in_flight=53063 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8821070, delivered_time: Instant { tv_sec: 159, tv_nsec: 950032611 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 885030364 }, end_of_app_limited: 0, last_sent_packet: 7327, largest_acked: 7282, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 57.65007ms, delivered: 70018, prior_delivered: 8751052, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 892382541 }), send_elapsed: 53.618194ms, ack_elapsed: 57.65007ms, rtt: 65.002247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1140463, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.147529157Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.147585061Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 944623059 } })
[2025-12-13T09:30:56.147591823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.152819577Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.152829726Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.152836348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1488 
[2025-12-13T09:30:56.152843151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[7257..7287] ecn_counts=None
[2025-12-13T09:30:56.152848391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7283
[2025-12-13T09:30:56.152851927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7284
[2025-12-13T09:30:56.152855283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7285
[2025-12-13T09:30:56.152858600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7286
[2025-12-13T09:30:56.152861896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7287
[2025-12-13T09:30:56.152867096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.152882224Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.152886221Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10315)
[2025-12-13T09:30:56.152895839Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.152903974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7328 
[2025-12-13T09:30:56.152907901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3387792 len=1316 fin=false
[2025-12-13T09:30:56.152915786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.227242ms latest_rtt=57.490363ms srtt=57.576692ms min_rtt=31.994919ms rttvar=3.416958ms cwnd=52578 ssthresh=52578 bytes_in_flight=47663 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8827820, delivered_time: Instant { tv_sec: 159, tv_nsec: 955528093 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7328, largest_acked: 7287, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 66.62556ms, delivered: 70018, prior_delivered: 8757802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 897938155 }), send_elapsed: 66.62556ms, ack_elapsed: 57.589938ms, rtt: 57.490363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141477, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.152934842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7329 
[2025-12-13T09:30:56.152938679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3389108 len=1316 fin=false
[2025-12-13T09:30:56.152951382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.225238ms latest_rtt=57.490363ms srtt=57.576692ms min_rtt=31.994919ms rttvar=3.416958ms cwnd=52578 ssthresh=52578 bytes_in_flight=49013 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8827820, delivered_time: Instant { tv_sec: 159, tv_nsec: 955528093 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7329, largest_acked: 7287, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 66.62556ms, delivered: 70018, prior_delivered: 8757802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 897938155 }), send_elapsed: 66.62556ms, ack_elapsed: 57.589938ms, rtt: 57.490363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141477, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.152968244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7330 
[2025-12-13T09:30:56.152972021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3390424 len=1316 fin=false
[2025-12-13T09:30:56.152977902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.232271ms latest_rtt=57.490363ms srtt=57.576692ms min_rtt=31.994919ms rttvar=3.416958ms cwnd=52578 ssthresh=52578 bytes_in_flight=50363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8827820, delivered_time: Instant { tv_sec: 159, tv_nsec: 955528093 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7330, largest_acked: 7287, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 66.62556ms, delivered: 70018, prior_delivered: 8757802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 897938155 }), send_elapsed: 66.62556ms, ack_elapsed: 57.589938ms, rtt: 57.490363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141477, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.152994242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7331 
[2025-12-13T09:30:56.152998029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3391740 len=1316 fin=false
[2025-12-13T09:30:56.153003870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.232442ms latest_rtt=57.490363ms srtt=57.576692ms min_rtt=31.994919ms rttvar=3.416958ms cwnd=52578 ssthresh=52578 bytes_in_flight=51713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8827820, delivered_time: Instant { tv_sec: 159, tv_nsec: 955528093 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7331, largest_acked: 7287, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 66.62556ms, delivered: 70018, prior_delivered: 8757802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 897938155 }), send_elapsed: 66.62556ms, ack_elapsed: 57.589938ms, rtt: 57.490363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141477, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.153023346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=839 pn=7332 
[2025-12-13T09:30:56.153027183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3393056 len=831 fin=false
[2025-12-13T09:30:56.153033034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.232341ms latest_rtt=57.490363ms srtt=57.576692ms min_rtt=31.994919ms rttvar=3.416958ms cwnd=52578 ssthresh=52578 bytes_in_flight=52578 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8827820, delivered_time: Instant { tv_sec: 159, tv_nsec: 955528093 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7332, largest_acked: 7287, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 66.62556ms, delivered: 70018, prior_delivered: 8757802, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 897938155 }), send_elapsed: 66.62556ms, ack_elapsed: 57.589938ms, rtt: 57.490363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1141477, last_update: Instant { tv_sec: 159, tv_nsec: 944623059 }, next_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.153141105Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6265 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 944623059 } })
[2025-12-13T09:30:56.153153048Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.153159620Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.153168737Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.153173626Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.158355449Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.158369976Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.158378442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1489 
[2025-12-13T09:30:56.158386396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[7257..7292] ecn_counts=None
[2025-12-13T09:30:56.158391947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7288
[2025-12-13T09:30:56.158395604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7289
[2025-12-13T09:30:56.158398970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7290
[2025-12-13T09:30:56.158402276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7291
[2025-12-13T09:30:56.158405602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7292
[2025-12-13T09:30:56.158423305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.158443242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.158447600Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.158457869Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.158467618Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7333 
[2025-12-13T09:30:56.158471805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3393887 len=1316 fin=false
[2025-12-13T09:30:56.158480812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.017665ms latest_rtt=63.032176ms srtt=58.155627ms min_rtt=31.994919ms rttvar=3.720589ms cwnd=52578 ssthresh=52578 bytes_in_flight=47853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8833895, delivered_time: Instant { tv_sec: 159, tv_nsec: 961069906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7333, largest_acked: 7292, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 57.567291ms, delivered: 69343, prior_delivered: 8764552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 903502615 }), send_elapsed: 54.83017ms, ack_elapsed: 57.567291ms, rtt: 63.032176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130114, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.158502583Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7334 
[2025-12-13T09:30:56.158506550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3395203 len=1316 fin=false
[2025-12-13T09:30:56.158512962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.024477ms latest_rtt=63.032176ms srtt=58.155627ms min_rtt=31.994919ms rttvar=3.720589ms cwnd=52578 ssthresh=52578 bytes_in_flight=49203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8833895, delivered_time: Instant { tv_sec: 159, tv_nsec: 961069906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7334, largest_acked: 7292, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 57.567291ms, delivered: 69343, prior_delivered: 8764552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 903502615 }), send_elapsed: 54.83017ms, ack_elapsed: 57.567291ms, rtt: 63.032176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130114, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.158529803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7335 
[2025-12-13T09:30:56.158533690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3396519 len=1316 fin=false
[2025-12-13T09:30:56.158539652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.02558ms latest_rtt=63.032176ms srtt=58.155627ms min_rtt=31.994919ms rttvar=3.720589ms cwnd=52578 ssthresh=52578 bytes_in_flight=50553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8833895, delivered_time: Instant { tv_sec: 159, tv_nsec: 961069906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7335, largest_acked: 7292, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 57.567291ms, delivered: 69343, prior_delivered: 8764552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 903502615 }), send_elapsed: 54.83017ms, ack_elapsed: 57.567291ms, rtt: 63.032176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130114, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.158561322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7336 
[2025-12-13T09:30:56.158565449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3397835 len=1316 fin=false
[2025-12-13T09:30:56.158571571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.025119ms latest_rtt=63.032176ms srtt=58.155627ms min_rtt=31.994919ms rttvar=3.720589ms cwnd=52578 ssthresh=52578 bytes_in_flight=51903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8833895, delivered_time: Instant { tv_sec: 159, tv_nsec: 961069906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7336, largest_acked: 7292, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 57.567291ms, delivered: 69343, prior_delivered: 8764552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 903502615 }), send_elapsed: 54.83017ms, ack_elapsed: 57.567291ms, rtt: 63.032176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130114, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.158588122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7337 
[2025-12-13T09:30:56.158592089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3399151 len=641 fin=false
[2025-12-13T09:30:56.158597910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.02577ms latest_rtt=63.032176ms srtt=58.155627ms min_rtt=31.994919ms rttvar=3.720589ms cwnd=52578 ssthresh=52578 bytes_in_flight=52578 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 159, tv_nsec: 903502615 }) Rate { delivered: 8833895, delivered_time: Instant { tv_sec: 159, tv_nsec: 961069906 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 898037730 }, end_of_app_limited: 0, last_sent_packet: 7337, largest_acked: 7292, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 57.567291ms, delivered: 69343, prior_delivered: 8764552, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 903502615 }), send_elapsed: 54.83017ms, ack_elapsed: 57.567291ms, rtt: 63.032176ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1130114, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7530076266657373 w_max=63845.2 } 
[2025-12-13T09:30:56.158717302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 961154022 } })
[2025-12-13T09:30:56.158731719Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.158740325Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.158751736Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.158755393Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.163320865Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.163338818Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.163349438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1490 
[2025-12-13T09:30:56.163360659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=96 blocks=[7257..7298] ecn_counts=None
[2025-12-13T09:30:56.163368183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7293
[2025-12-13T09:30:56.163373573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7294
[2025-12-13T09:30:56.163378341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7295
[2025-12-13T09:30:56.163382940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7296
[2025-12-13T09:30:56.163387799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7297
[2025-12-13T09:30:56.163392909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7298
[2025-12-13T09:30:56.163401585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.163408367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.163429867Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.163434065Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(28609)
[2025-12-13T09:30:56.163447590Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.163458000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7338 
[2025-12-13T09:30:56.163462208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=13 blocks=[1466..1490] ecn_counts=None
[2025-12-13T09:30:56.163466456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3399792 len=1310 fin=false
[2025-12-13T09:30:56.163476214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.08033ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=47853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7338, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163504867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7339 
[2025-12-13T09:30:56.163509024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3401102 len=1316 fin=false
[2025-12-13T09:30:56.163515827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.091891ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=49203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7339, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163532799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7340 
[2025-12-13T09:30:56.163536666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3402418 len=1316 fin=false
[2025-12-13T09:30:56.163542587Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093334ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=50553 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7340, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163558507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7341 
[2025-12-13T09:30:56.163565900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3403734 len=1316 fin=false
[2025-12-13T09:30:56.163572192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.089977ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=51903 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7341, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163588092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7342 
[2025-12-13T09:30:56.163591849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3405050 len=1316 fin=false
[2025-12-13T09:30:56.163597740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093884ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=53253 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7342, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163614100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7343 
[2025-12-13T09:30:56.163617937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3406366 len=1316 fin=false
[2025-12-13T09:30:56.163624049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093534ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=54603 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7343, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163643495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7344 
[2025-12-13T09:30:56.163647342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3407682 len=1316 fin=false
[2025-12-13T09:30:56.163653433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093493ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=55953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7344, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163669503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7345 
[2025-12-13T09:30:56.163673270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3408998 len=1316 fin=false
[2025-12-13T09:30:56.163679051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093935ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=57303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7345, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163694750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7346 
[2025-12-13T09:30:56.163701943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3410314 len=1316 fin=false
[2025-12-13T09:30:56.163707995Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.090398ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=58653 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7346, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163723834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7347 
[2025-12-13T09:30:56.163727581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3411630 len=1316 fin=false
[2025-12-13T09:30:56.163733342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.094095ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=60003 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7347, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.163946348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 961154022 } })
[2025-12-13T09:30:56.163960955Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.163966976Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.163975492Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.163989609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7348 
[2025-12-13T09:30:56.163996411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3412946 len=1316 fin=false
[2025-12-13T09:30:56.164023892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.062545ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=61353 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7348, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164048438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7349 
[2025-12-13T09:30:56.164052506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3414262 len=1316 fin=false
[2025-12-13T09:30:56.164059027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.09143ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=62703 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7349, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164075548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7350 
[2025-12-13T09:30:56.164079356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3415578 len=1316 fin=false
[2025-12-13T09:30:56.164085367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093524ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=64053 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7350, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164104622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7351 
[2025-12-13T09:30:56.164108459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3416894 len=1316 fin=false
[2025-12-13T09:30:56.164114531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093594ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=65403 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7351, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164130420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7352 
[2025-12-13T09:30:56.164134198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3418210 len=1316 fin=false
[2025-12-13T09:30:56.164140058Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093974ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=66753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7352, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164157731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7353 
[2025-12-13T09:30:56.164161478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3419526 len=1316 fin=false
[2025-12-13T09:30:56.164167429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.093904ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=68103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7353, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164184110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7354 
[2025-12-13T09:30:56.164187186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3420842 len=1316 fin=false
[2025-12-13T09:30:56.164192055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.096028ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=69453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7354, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164205560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7355 
[2025-12-13T09:30:56.164208566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3422158 len=1316 fin=false
[2025-12-13T09:30:56.164213395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.096198ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=70803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7355, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164229254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7356 
[2025-12-13T09:30:56.164232340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3423474 len=1316 fin=false
[2025-12-13T09:30:56.164237179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.096199ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=72153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7356, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164250554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7357 
[2025-12-13T09:30:56.164254511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3424790 len=1316 fin=false
[2025-12-13T09:30:56.164263238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.090868ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=73503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7357, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164444504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 961154022 } })
[2025-12-13T09:30:56.164460033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.164465373Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.164472657Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.164490871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7358 
[2025-12-13T09:30:56.164494698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3426106 len=1316 fin=false
[2025-12-13T09:30:56.164503073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.08628ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=74853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7358, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164519394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=233 pn=7359 
[2025-12-13T09:30:56.164522510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3427422 len=225 fin=false
[2025-12-13T09:30:56.164527569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.095478ms latest_rtt=51.165124ms srtt=57.185813ms min_rtt=31.994919ms rttvar=4.730066ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8839970, delivered_time: Instant { tv_sec: 159, tv_nsec: 966040692 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7359, largest_acked: 7298, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 61.327154ms, delivered: 62179, prior_delivered: 8777791, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 914798656 }), send_elapsed: 61.327154ms, ack_elapsed: 51.242036ms, rtt: 51.165124ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1641840, last_update: Instant { tv_sec: 159, tv_nsec: 961154022 }, next_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.164568916Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1609 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 961154022 } })
[2025-12-13T09:30:56.164579185Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.164586318Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.164595405Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.164600345Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.168364807Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.168375717Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.168386617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1491 
[2025-12-13T09:30:56.168392919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=124 blocks=[7257..7303] ecn_counts=None
[2025-12-13T09:30:56.168397427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7299
[2025-12-13T09:30:56.168400413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7300
[2025-12-13T09:30:56.168403108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7301
[2025-12-13T09:30:56.168405753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7302
[2025-12-13T09:30:56.168408448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7303
[2025-12-13T09:30:56.168413547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.168426982Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.168430369Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5893)
[2025-12-13T09:30:56.168438604Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.168446027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7360 
[2025-12-13T09:30:56.168449244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3427647 len=1316 fin=false
[2025-12-13T09:30:56.168456317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.088746ms latest_rtt=56.202683ms srtt=56.938921ms min_rtt=31.994919ms rttvar=4.041331ms cwnd=75112 ssthresh=56212 bytes_in_flight=70569 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8845863, delivered_time: Instant { tv_sec: 159, tv_nsec: 971078251 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7360, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.376914ms, delivered: 62240, prior_delivered: 8783623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 920099405 }), send_elapsed: 51.376914ms, ack_elapsed: 50.978846ms, rtt: 56.202683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648959, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.168472196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7361 
[2025-12-13T09:30:56.168475282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3428963 len=1316 fin=false
[2025-12-13T09:30:56.168480181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.093776ms latest_rtt=56.202683ms srtt=56.938921ms min_rtt=31.994919ms rttvar=4.041331ms cwnd=75112 ssthresh=56212 bytes_in_flight=71919 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8845863, delivered_time: Instant { tv_sec: 159, tv_nsec: 971078251 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7361, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.376914ms, delivered: 62240, prior_delivered: 8783623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 920099405 }), send_elapsed: 51.376914ms, ack_elapsed: 50.978846ms, rtt: 56.202683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648959, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.168496752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7362 
[2025-12-13T09:30:56.168499928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3430279 len=1316 fin=false
[2025-12-13T09:30:56.168504837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.093996ms latest_rtt=56.202683ms srtt=56.938921ms min_rtt=31.994919ms rttvar=4.041331ms cwnd=75112 ssthresh=56212 bytes_in_flight=73269 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8845863, delivered_time: Instant { tv_sec: 159, tv_nsec: 971078251 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7362, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.376914ms, delivered: 62240, prior_delivered: 8783623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 920099405 }), send_elapsed: 51.376914ms, ack_elapsed: 50.978846ms, rtt: 56.202683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648959, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.168517440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7363 
[2025-12-13T09:30:56.168520426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3431595 len=1316 fin=false
[2025-12-13T09:30:56.168525145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.094657ms latest_rtt=56.202683ms srtt=56.938921ms min_rtt=31.994919ms rttvar=4.041331ms cwnd=75112 ssthresh=56212 bytes_in_flight=74619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8845863, delivered_time: Instant { tv_sec: 159, tv_nsec: 971078251 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7363, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.376914ms, delivered: 62240, prior_delivered: 8783623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 920099405 }), send_elapsed: 51.376914ms, ack_elapsed: 50.978846ms, rtt: 56.202683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648959, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.168537698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=467 pn=7364 
[2025-12-13T09:30:56.168543469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3432911 len=459 fin=false
[2025-12-13T09:30:56.168548248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.091762ms latest_rtt=56.202683ms srtt=56.938921ms min_rtt=31.994919ms rttvar=4.041331ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8845863, delivered_time: Instant { tv_sec: 159, tv_nsec: 971078251 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 914875568 }, end_of_app_limited: 0, last_sent_packet: 7364, largest_acked: 7303, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 51.376914ms, delivered: 62240, prior_delivered: 8783623, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 920099405 }), send_elapsed: 51.376914ms, ack_elapsed: 50.978846ms, rtt: 56.202683ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1648959, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.168622766Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5893 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 971134045 } })
[2025-12-13T09:30:56.168633556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.168640710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.168649686Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.168654515Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.173135460Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.173145849Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.173152221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1492 
[2025-12-13T09:30:56.173158503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=56 blocks=[7257..7309] ecn_counts=None
[2025-12-13T09:30:56.173162931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7304
[2025-12-13T09:30:56.173165866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7305
[2025-12-13T09:30:56.173169103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7306
[2025-12-13T09:30:56.173173320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7307
[2025-12-13T09:30:56.173176857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7308
[2025-12-13T09:30:56.173180313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7309
[2025-12-13T09:30:56.173186024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.173222001Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.173226199Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6479)
[2025-12-13T09:30:56.173237370Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.173246326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7365 
[2025-12-13T09:30:56.173253580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3433370 len=1316 fin=false
[2025-12-13T09:30:56.173262867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.629619ms latest_rtt=47.570187ms srtt=55.711828ms min_rtt=31.994919ms rttvar=5.485181ms cwnd=75112 ssthresh=56212 bytes_in_flight=69983 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8852342, delivered_time: Instant { tv_sec: 159, tv_nsec: 975843916 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7365, largest_acked: 7309, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 57919, prior_delivered: 8794423, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 928203689 }), send_elapsed: 54.022265ms, ack_elapsed: 47.640227ms, rtt: 47.570187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685279, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.173283796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7366 
[2025-12-13T09:30:56.173287653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3434686 len=1316 fin=false
[2025-12-13T09:30:56.173293664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.639788ms latest_rtt=47.570187ms srtt=55.711828ms min_rtt=31.994919ms rttvar=5.485181ms cwnd=75112 ssthresh=56212 bytes_in_flight=71333 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8852342, delivered_time: Instant { tv_sec: 159, tv_nsec: 975843916 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7366, largest_acked: 7309, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 57919, prior_delivered: 8794423, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 928203689 }), send_elapsed: 54.022265ms, ack_elapsed: 47.640227ms, rtt: 47.570187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685279, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.173338698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7367 
[2025-12-13T09:30:56.173345270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3436002 len=1316 fin=false
[2025-12-13T09:30:56.173352373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.633006ms latest_rtt=47.570187ms srtt=55.711828ms min_rtt=31.994919ms rttvar=5.485181ms cwnd=75112 ssthresh=56212 bytes_in_flight=72683 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8852342, delivered_time: Instant { tv_sec: 159, tv_nsec: 975843916 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7367, largest_acked: 7309, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 57919, prior_delivered: 8794423, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 928203689 }), send_elapsed: 54.022265ms, ack_elapsed: 47.640227ms, rtt: 47.570187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685279, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.173374615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7368 
[2025-12-13T09:30:56.173378482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3437318 len=1316 fin=false
[2025-12-13T09:30:56.173384563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.639908ms latest_rtt=47.570187ms srtt=55.711828ms min_rtt=31.994919ms rttvar=5.485181ms cwnd=75112 ssthresh=56212 bytes_in_flight=74033 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8852342, delivered_time: Instant { tv_sec: 159, tv_nsec: 975843916 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7368, largest_acked: 7309, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 57919, prior_delivered: 8794423, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 928203689 }), send_elapsed: 54.022265ms, ack_elapsed: 47.640227ms, rtt: 47.570187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685279, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.173400122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1053 pn=7369 
[2025-12-13T09:30:56.173403849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3438634 len=1045 fin=false
[2025-12-13T09:30:56.173409790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.640599ms latest_rtt=47.570187ms srtt=55.711828ms min_rtt=31.994919ms rttvar=5.485181ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8852342, delivered_time: Instant { tv_sec: 159, tv_nsec: 975843916 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7369, largest_acked: 7309, rate_sample: RateSample { bandwidth: 8.58 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 57919, prior_delivered: 8794423, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 928203689 }), send_elapsed: 54.022265ms, ack_elapsed: 47.640227ms, rtt: 47.570187ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685279, last_update: Instant { tv_sec: 159, tv_nsec: 971134045 }, next_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.173515868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6479 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 971134045 } })
[2025-12-13T09:30:56.173536636Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.173546074Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.173556192Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.173559699Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.178450907Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.178462438Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.178469411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1493 
[2025-12-13T09:30:56.178476665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7257..7315] ecn_counts=None
[2025-12-13T09:30:56.178481854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7310
[2025-12-13T09:30:56.178485722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7311
[2025-12-13T09:30:56.178489118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7312
[2025-12-13T09:30:56.178492494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7313
[2025-12-13T09:30:56.178495840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7314
[2025-12-13T09:30:56.178499117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7315
[2025-12-13T09:30:56.178504617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.178520957Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.178524934Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7003)
[2025-12-13T09:30:56.178534432Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.178542938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7370 
[2025-12-13T09:30:56.178546865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3439679 len=1316 fin=false
[2025-12-13T09:30:56.178555191Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.6347ms latest_rtt=52.887257ms srtt=55.356756ms min_rtt=31.994919ms rttvar=4.824027ms cwnd=75112 ssthresh=56212 bytes_in_flight=69459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8859345, delivered_time: Instant { tv_sec: 159, tv_nsec: 981160986 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7370, largest_acked: 7315, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 58436, prior_delivered: 8800909, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 933732443 }), send_elapsed: 54.022265ms, ack_elapsed: 47.428543ms, rtt: 52.887257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696089, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.178574998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7371 
[2025-12-13T09:30:56.178578815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3440995 len=1316 fin=false
[2025-12-13T09:30:56.178591509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.633648ms latest_rtt=52.887257ms srtt=55.356756ms min_rtt=31.994919ms rttvar=4.824027ms cwnd=75112 ssthresh=56212 bytes_in_flight=70809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8859345, delivered_time: Instant { tv_sec: 159, tv_nsec: 981160986 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7371, largest_acked: 7315, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 58436, prior_delivered: 8800909, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 933732443 }), send_elapsed: 54.022265ms, ack_elapsed: 47.428543ms, rtt: 52.887257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696089, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.178608871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7372 
[2025-12-13T09:30:56.178612708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3442311 len=1316 fin=false
[2025-12-13T09:30:56.178618679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.639819ms latest_rtt=52.887257ms srtt=55.356756ms min_rtt=31.994919ms rttvar=4.824027ms cwnd=75112 ssthresh=56212 bytes_in_flight=72159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8859345, delivered_time: Instant { tv_sec: 159, tv_nsec: 981160986 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7372, largest_acked: 7315, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 58436, prior_delivered: 8800909, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 933732443 }), send_elapsed: 54.022265ms, ack_elapsed: 47.428543ms, rtt: 52.887257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696089, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.178634669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7373 
[2025-12-13T09:30:56.178638416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3443627 len=1316 fin=false
[2025-12-13T09:30:56.178644327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.640652ms latest_rtt=52.887257ms srtt=55.356756ms min_rtt=31.994919ms rttvar=4.824027ms cwnd=75112 ssthresh=56212 bytes_in_flight=73509 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8859345, delivered_time: Instant { tv_sec: 159, tv_nsec: 981160986 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7373, largest_acked: 7315, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 58436, prior_delivered: 8800909, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 933732443 }), send_elapsed: 54.022265ms, ack_elapsed: 47.428543ms, rtt: 52.887257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696089, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.178666728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7374 
[2025-12-13T09:30:56.178670796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3444943 len=1316 fin=false
[2025-12-13T09:30:56.178677128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.639399ms latest_rtt=52.887257ms srtt=55.356756ms min_rtt=31.994919ms rttvar=4.824027ms cwnd=75112 ssthresh=56212 bytes_in_flight=74859 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8859345, delivered_time: Instant { tv_sec: 159, tv_nsec: 981160986 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7374, largest_acked: 7315, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 58436, prior_delivered: 8800909, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 933732443 }), send_elapsed: 54.022265ms, ack_elapsed: 47.428543ms, rtt: 52.887257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696089, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.178693087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=227 pn=7375 
[2025-12-13T09:30:56.178696844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3446259 len=219 fin=false
[2025-12-13T09:30:56.178702765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.640721ms latest_rtt=52.887257ms srtt=55.356756ms min_rtt=31.994919ms rttvar=4.824027ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8859345, delivered_time: Instant { tv_sec: 159, tv_nsec: 981160986 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 928273729 }, end_of_app_limited: 0, last_sent_packet: 7375, largest_acked: 7315, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.022265ms, delivered: 58436, prior_delivered: 8800909, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 933732443 }), send_elapsed: 54.022265ms, ack_elapsed: 47.428543ms, rtt: 52.887257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1696089, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.178834100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7003 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 981230485 } })
[2025-12-13T09:30:56.178854598Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.178864075Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.178875557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.178880005Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.184243812Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.184254171Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.184261024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1494 
[2025-12-13T09:30:56.184268127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[7257..7320] ecn_counts=None
[2025-12-13T09:30:56.184273266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7316
[2025-12-13T09:30:56.184277124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7317
[2025-12-13T09:30:56.184280470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7318
[2025-12-13T09:30:56.184283796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7319
[2025-12-13T09:30:56.184287132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7320
[2025-12-13T09:30:56.184293725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.184336825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.184343477Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6013)
[2025-12-13T09:30:56.184355450Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.184369706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7376 
[2025-12-13T09:30:56.184373824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3446478 len=1316 fin=false
[2025-12-13T09:30:56.184387068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.983132ms latest_rtt=42.329579ms srtt=53.616358ms min_rtt=31.994919ms rttvar=7.098814ms cwnd=75112 ssthresh=56212 bytes_in_flight=70449 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8865358, delivered_time: Instant { tv_sec: 159, tv_nsec: 986952638 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7376, largest_acked: 7320, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 51038, prior_delivered: 8814320, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 944539995 }), send_elapsed: 59.592695ms, ack_elapsed: 42.412643ms, rtt: 42.329579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751144, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.184409190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7377 
[2025-12-13T09:30:56.184412977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3447794 len=1316 fin=false
[2025-12-13T09:30:56.184418827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.999341ms latest_rtt=42.329579ms srtt=53.616358ms min_rtt=31.994919ms rttvar=7.098814ms cwnd=75112 ssthresh=56212 bytes_in_flight=71799 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8865358, delivered_time: Instant { tv_sec: 159, tv_nsec: 986952638 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7377, largest_acked: 7320, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 51038, prior_delivered: 8814320, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 944539995 }), send_elapsed: 59.592695ms, ack_elapsed: 42.412643ms, rtt: 42.329579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751144, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.184440798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7378 
[2025-12-13T09:30:56.184444676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3449110 len=1316 fin=false
[2025-12-13T09:30:56.184450807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.999081ms latest_rtt=42.329579ms srtt=53.616358ms min_rtt=31.994919ms rttvar=7.098814ms cwnd=75112 ssthresh=56212 bytes_in_flight=73149 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8865358, delivered_time: Instant { tv_sec: 159, tv_nsec: 986952638 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7378, largest_acked: 7320, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 51038, prior_delivered: 8814320, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 944539995 }), send_elapsed: 59.592695ms, ack_elapsed: 42.412643ms, rtt: 42.329579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751144, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.184466636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7379 
[2025-12-13T09:30:56.184470423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3450426 len=1316 fin=false
[2025-12-13T09:30:56.184476344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.999552ms latest_rtt=42.329579ms srtt=53.616358ms min_rtt=31.994919ms rttvar=7.098814ms cwnd=75112 ssthresh=56212 bytes_in_flight=74499 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8865358, delivered_time: Instant { tv_sec: 159, tv_nsec: 986952638 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7379, largest_acked: 7320, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 51038, prior_delivered: 8814320, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 944539995 }), send_elapsed: 59.592695ms, ack_elapsed: 42.412643ms, rtt: 42.329579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751144, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.184532659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=587 pn=7380 
[2025-12-13T09:30:56.184538971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3451742 len=579 fin=false
[2025-12-13T09:30:56.184546745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.990875ms latest_rtt=42.329579ms srtt=53.616358ms min_rtt=31.994919ms rttvar=7.098814ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8865358, delivered_time: Instant { tv_sec: 159, tv_nsec: 986952638 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7380, largest_acked: 7320, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 51038, prior_delivered: 8814320, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 944539995 }), send_elapsed: 59.592695ms, ack_elapsed: 42.412643ms, rtt: 42.329579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751144, last_update: Instant { tv_sec: 159, tv_nsec: 981230485 }, next_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.184653704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6013 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 981230485 } })
[2025-12-13T09:30:56.184667109Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.184675385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.184687046Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.184690673Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.189166368Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.189179623Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.189188249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1495 
[2025-12-13T09:30:56.189197516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[7257..7325] ecn_counts=None
[2025-12-13T09:30:56.189202285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7321
[2025-12-13T09:30:56.189205290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7322
[2025-12-13T09:30:56.189208216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7323
[2025-12-13T09:30:56.189211071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7324
[2025-12-13T09:30:56.189213836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7325
[2025-12-13T09:30:56.189219587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.189237430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.189247639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.189255914Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.189263328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7381 
[2025-12-13T09:30:56.189266544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3452321 len=1316 fin=false
[2025-12-13T09:30:56.189273567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.183535ms latest_rtt=47.256042ms srtt=52.718318ms min_rtt=31.994919ms rttvar=7.120189ms cwnd=75112 ssthresh=56212 bytes_in_flight=70387 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8871433, delivered_time: Instant { tv_sec: 159, tv_nsec: 991879101 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7381, largest_acked: 7325, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 50363, prior_delivered: 8821070, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 950032611 }), send_elapsed: 59.592695ms, ack_elapsed: 41.84649ms, rtt: 47.256042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780974, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.189290619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7382 
[2025-12-13T09:30:56.189293795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3453637 len=1316 fin=false
[2025-12-13T09:30:56.189298744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.188764ms latest_rtt=47.256042ms srtt=52.718318ms min_rtt=31.994919ms rttvar=7.120189ms cwnd=75112 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8871433, delivered_time: Instant { tv_sec: 159, tv_nsec: 991879101 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7382, largest_acked: 7325, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 50363, prior_delivered: 8821070, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 950032611 }), send_elapsed: 59.592695ms, ack_elapsed: 41.84649ms, rtt: 47.256042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780974, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.189340081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7383 
[2025-12-13T09:30:56.189343577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3454953 len=1316 fin=false
[2025-12-13T09:30:56.189349308Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.18635ms latest_rtt=47.256042ms srtt=52.718318ms min_rtt=31.994919ms rttvar=7.120189ms cwnd=75112 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8871433, delivered_time: Instant { tv_sec: 159, tv_nsec: 991879101 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7383, largest_acked: 7325, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 50363, prior_delivered: 8821070, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 950032611 }), send_elapsed: 59.592695ms, ack_elapsed: 41.84649ms, rtt: 47.256042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780974, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.189370508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7384 
[2025-12-13T09:30:56.189373744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3456269 len=1316 fin=false
[2025-12-13T09:30:56.189378753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.188555ms latest_rtt=47.256042ms srtt=52.718318ms min_rtt=31.994919ms rttvar=7.120189ms cwnd=75112 ssthresh=56212 bytes_in_flight=74437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8871433, delivered_time: Instant { tv_sec: 159, tv_nsec: 991879101 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7384, largest_acked: 7325, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 50363, prior_delivered: 8821070, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 950032611 }), send_elapsed: 59.592695ms, ack_elapsed: 41.84649ms, rtt: 47.256042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780974, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.189393200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7385 
[2025-12-13T09:30:56.189396346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3457585 len=641 fin=false
[2025-12-13T09:30:56.189401124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.189166ms latest_rtt=47.256042ms srtt=52.718318ms min_rtt=31.994919ms rttvar=7.120189ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8871433, delivered_time: Instant { tv_sec: 159, tv_nsec: 991879101 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7385, largest_acked: 7325, rate_sample: RateSample { bandwidth: 6.76 Mbps, is_app_limited: false, interval: 59.592695ms, delivered: 50363, prior_delivered: 8821070, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 950032611 }), send_elapsed: 59.592695ms, ack_elapsed: 41.84649ms, rtt: 47.256042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1780974, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.189483398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 991951346 } })
[2025-12-13T09:30:56.189494448Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.189501541Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.189510648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.189515968Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.194096949Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.194107208Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.194114211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1496 
[2025-12-13T09:30:56.194121515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[7257..7330] ecn_counts=None
[2025-12-13T09:30:56.194126394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7326
[2025-12-13T09:30:56.194129930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7327
[2025-12-13T09:30:56.194133266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7328
[2025-12-13T09:30:56.194136633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7329
[2025-12-13T09:30:56.194139909Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7330
[2025-12-13T09:30:56.194145429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.194161299Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.194165286Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.194174714Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.194182769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7386 
[2025-12-13T09:30:56.194186656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3458226 len=1316 fin=false
[2025-12-13T09:30:56.194194911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.739903ms latest_rtt=52.182757ms srtt=52.621372ms min_rtt=31.994919ms rttvar=5.534031ms cwnd=75112 ssthresh=56212 bytes_in_flight=69712 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8878183, delivered_time: Instant { tv_sec: 159, tv_nsec: 996805816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7386, largest_acked: 7330, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 46.585329ms, delivered: 50363, prior_delivered: 8827820, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 955528093 }), send_elapsed: 46.585329ms, ack_elapsed: 41.277723ms, rtt: 52.182757ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784256, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.194220689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7388 
[2025-12-13T09:30:56.194224717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3459542 len=1316 fin=false
[2025-12-13T09:30:56.194230968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.744221ms latest_rtt=52.182757ms srtt=52.621372ms min_rtt=31.994919ms rttvar=5.534031ms cwnd=75112 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8878183, delivered_time: Instant { tv_sec: 159, tv_nsec: 996805816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7388, largest_acked: 7330, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 46.585329ms, delivered: 50363, prior_delivered: 8827820, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 955528093 }), send_elapsed: 46.585329ms, ack_elapsed: 41.277723ms, rtt: 52.182757ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784256, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.194247559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7389 
[2025-12-13T09:30:56.194251336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3460858 len=1316 fin=false
[2025-12-13T09:30:56.194257327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.745213ms latest_rtt=52.182757ms srtt=52.621372ms min_rtt=31.994919ms rttvar=5.534031ms cwnd=75112 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8878183, delivered_time: Instant { tv_sec: 159, tv_nsec: 996805816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7389, largest_acked: 7330, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 46.585329ms, delivered: 50363, prior_delivered: 8827820, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 955528093 }), send_elapsed: 46.585329ms, ack_elapsed: 41.277723ms, rtt: 52.182757ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784256, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.194273477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7390 
[2025-12-13T09:30:56.194277214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3462174 len=1316 fin=false
[2025-12-13T09:30:56.194283075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.745544ms latest_rtt=52.182757ms srtt=52.621372ms min_rtt=31.994919ms rttvar=5.534031ms cwnd=75112 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8878183, delivered_time: Instant { tv_sec: 159, tv_nsec: 996805816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7390, largest_acked: 7330, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 46.585329ms, delivered: 50363, prior_delivered: 8827820, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 955528093 }), send_elapsed: 46.585329ms, ack_elapsed: 41.277723ms, rtt: 52.182757ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784256, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.194302431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7391 
[2025-12-13T09:30:56.194306258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3463490 len=1316 fin=false
[2025-12-13T09:30:56.194343057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.714095ms latest_rtt=52.182757ms srtt=52.621372ms min_rtt=31.994919ms rttvar=5.534031ms cwnd=75112 ssthresh=56212 bytes_in_flight=75112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8878183, delivered_time: Instant { tv_sec: 159, tv_nsec: 996805816 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 944623059 }, end_of_app_limited: 0, last_sent_packet: 7391, largest_acked: 7330, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 46.585329ms, delivered: 50363, prior_delivered: 8827820, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 955528093 }), send_elapsed: 46.585329ms, ack_elapsed: 41.277723ms, rtt: 52.182757ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1784256, last_update: Instant { tv_sec: 159, tv_nsec: 991951346 }, next_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.194362082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.194454394Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 159, tv_nsec: 991951346 } })
[2025-12-13T09:30:56.194467338Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.199676597Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.199687237Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.199694440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1497 
[2025-12-13T09:30:56.199702044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=84 blocks=[7257..7335] ecn_counts=None
[2025-12-13T09:30:56.199707204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7331
[2025-12-13T09:30:56.199711021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7332
[2025-12-13T09:30:56.199714387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7333
[2025-12-13T09:30:56.199717744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7334
[2025-12-13T09:30:56.199727001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7335
[2025-12-13T09:30:56.199733413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.199749312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.199753250Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7615)
[2025-12-13T09:30:56.199763038Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.199771954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7392 
[2025-12-13T09:30:56.199775862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3464806 len=1316 fin=false
[2025-12-13T09:30:56.199784788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.757889ms latest_rtt=41.232043ms srtt=51.113705ms min_rtt=31.994919ms rttvar=7.165855ms cwnd=76462 ssthresh=56212 bytes_in_flight=70197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8884448, delivered_time: Instant { tv_sec: 160, tv_nsec: 2386065 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7392, largest_acked: 7335, rate_sample: RateSample { bandwidth: 6.41 Mbps, is_app_limited: false, interval: 63.116292ms, delivered: 50553, prior_delivered: 8833895, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 961069906 }), send_elapsed: 63.116292ms, ack_elapsed: 41.316159ms, rtt: 41.232043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869899, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.199804004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7393 
[2025-12-13T09:30:56.199807801Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3466122 len=1316 fin=false
[2025-12-13T09:30:56.199826646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.751717ms latest_rtt=41.232043ms srtt=51.113705ms min_rtt=31.994919ms rttvar=7.165855ms cwnd=76462 ssthresh=56212 bytes_in_flight=71547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8884448, delivered_time: Instant { tv_sec: 160, tv_nsec: 2386065 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7393, largest_acked: 7335, rate_sample: RateSample { bandwidth: 6.41 Mbps, is_app_limited: false, interval: 63.116292ms, delivered: 50553, prior_delivered: 8833895, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 961069906 }), send_elapsed: 63.116292ms, ack_elapsed: 41.316159ms, rtt: 41.232043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869899, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.199843507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7394 
[2025-12-13T09:30:56.199847305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3467438 len=1316 fin=false
[2025-12-13T09:30:56.199856572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.761206ms latest_rtt=41.232043ms srtt=51.113705ms min_rtt=31.994919ms rttvar=7.165855ms cwnd=76462 ssthresh=56212 bytes_in_flight=72897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8884448, delivered_time: Instant { tv_sec: 160, tv_nsec: 2386065 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7394, largest_acked: 7335, rate_sample: RateSample { bandwidth: 6.41 Mbps, is_app_limited: false, interval: 63.116292ms, delivered: 50553, prior_delivered: 8833895, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 961069906 }), send_elapsed: 63.116292ms, ack_elapsed: 41.316159ms, rtt: 41.232043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869899, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.199872452Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7395 
[2025-12-13T09:30:56.199876198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3468754 len=1316 fin=false
[2025-12-13T09:30:56.199882139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.765072ms latest_rtt=41.232043ms srtt=51.113705ms min_rtt=31.994919ms rttvar=7.165855ms cwnd=76462 ssthresh=56212 bytes_in_flight=74247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8884448, delivered_time: Instant { tv_sec: 160, tv_nsec: 2386065 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7395, largest_acked: 7335, rate_sample: RateSample { bandwidth: 6.41 Mbps, is_app_limited: false, interval: 63.116292ms, delivered: 50553, prior_delivered: 8833895, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 961069906 }), send_elapsed: 63.116292ms, ack_elapsed: 41.316159ms, rtt: 41.232043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869899, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.199897819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7396 
[2025-12-13T09:30:56.199901586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3470070 len=1316 fin=false
[2025-12-13T09:30:56.199907446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.765213ms latest_rtt=41.232043ms srtt=51.113705ms min_rtt=31.994919ms rttvar=7.165855ms cwnd=76462 ssthresh=56212 bytes_in_flight=75597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8884448, delivered_time: Instant { tv_sec: 160, tv_nsec: 2386065 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7396, largest_acked: 7335, rate_sample: RateSample { bandwidth: 6.41 Mbps, is_app_limited: false, interval: 63.116292ms, delivered: 50553, prior_delivered: 8833895, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 961069906 }), send_elapsed: 63.116292ms, ack_elapsed: 41.316159ms, rtt: 41.232043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869899, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.199926261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=839 pn=7397 
[2025-12-13T09:30:56.199930119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3471386 len=831 fin=false
[2025-12-13T09:30:56.199936030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.764973ms latest_rtt=41.232043ms srtt=51.113705ms min_rtt=31.994919ms rttvar=7.165855ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8884448, delivered_time: Instant { tv_sec: 160, tv_nsec: 2386065 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7397, largest_acked: 7335, rate_sample: RateSample { bandwidth: 6.41 Mbps, is_app_limited: false, interval: 63.116292ms, delivered: 50553, prior_delivered: 8833895, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 961069906 }), send_elapsed: 63.116292ms, ack_elapsed: 41.316159ms, rtt: 41.232043ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1869899, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.200061984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7615 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 2459120 } })
[2025-12-13T09:30:56.200075499Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.200084335Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.200095677Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.200100045Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.204789668Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.204798514Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.204804195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1498 
[2025-12-13T09:30:56.204810466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[7299..7340] ecn_counts=None
[2025-12-13T09:30:56.204814504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7336
[2025-12-13T09:30:56.204817369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7337
[2025-12-13T09:30:56.204820114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7338
[2025-12-13T09:30:56.204822980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7339
[2025-12-13T09:30:56.204825695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7340
[2025-12-13T09:30:56.204835212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.204848688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.204851853Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.204859588Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.204866300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7398 
[2025-12-13T09:30:56.204869436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3472217 len=1316 fin=false
[2025-12-13T09:30:56.204876188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.500065ms latest_rtt=46.341917ms srtt=50.41323ms min_rtt=31.994919ms rttvar=6.775338ms cwnd=76462 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8890523, delivered_time: Instant { tv_sec: 160, tv_nsec: 7495939 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7398, largest_acked: 7340, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 46.278454ms, delivered: 50553, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 41.455247ms, rtt: 46.341917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895881, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.204892178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7399 
[2025-12-13T09:30:56.204895234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3473533 len=1316 fin=false
[2025-12-13T09:30:56.204900093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.504504ms latest_rtt=46.341917ms srtt=50.41323ms min_rtt=31.994919ms rttvar=6.775338ms cwnd=76462 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8890523, delivered_time: Instant { tv_sec: 160, tv_nsec: 7495939 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7399, largest_acked: 7340, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 46.278454ms, delivered: 50553, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 41.455247ms, rtt: 46.341917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895881, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.204914119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7400 
[2025-12-13T09:30:56.204917195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3474849 len=1316 fin=false
[2025-12-13T09:30:56.204921954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.504393ms latest_rtt=46.341917ms srtt=50.41323ms min_rtt=31.994919ms rttvar=6.775338ms cwnd=76462 ssthresh=56212 bytes_in_flight=74437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8890523, delivered_time: Instant { tv_sec: 160, tv_nsec: 7495939 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7400, largest_acked: 7340, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 46.278454ms, delivered: 50553, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 41.455247ms, rtt: 46.341917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895881, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.204939005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7401 
[2025-12-13T09:30:56.204942151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3476165 len=1316 fin=false
[2025-12-13T09:30:56.204947010Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.504513ms latest_rtt=46.341917ms srtt=50.41323ms min_rtt=31.994919ms rttvar=6.775338ms cwnd=76462 ssthresh=56212 bytes_in_flight=75787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8890523, delivered_time: Instant { tv_sec: 160, tv_nsec: 7495939 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7401, largest_acked: 7340, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 46.278454ms, delivered: 50553, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 41.455247ms, rtt: 46.341917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895881, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.204960475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7402 
[2025-12-13T09:30:56.204963481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3477481 len=641 fin=false
[2025-12-13T09:30:56.204968180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.504974ms latest_rtt=46.341917ms srtt=50.41323ms min_rtt=31.994919ms rttvar=6.775338ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8890523, delivered_time: Instant { tv_sec: 160, tv_nsec: 7495939 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7402, largest_acked: 7340, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 46.278454ms, delivered: 50553, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 41.455247ms, rtt: 46.341917ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1895881, last_update: Instant { tv_sec: 160, tv_nsec: 2459120 }, next_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.205053118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 2459120 } })
[2025-12-13T09:30:56.205063717Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.205070490Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.205079647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.205084927Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.209744754Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.209760984Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.209768067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1499 
[2025-12-13T09:30:56.209775151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[7299..7345] ecn_counts=None
[2025-12-13T09:30:56.209780220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7341
[2025-12-13T09:30:56.209783687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7342
[2025-12-13T09:30:56.209786652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7343
[2025-12-13T09:30:56.209789447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7344
[2025-12-13T09:30:56.209792223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7345
[2025-12-13T09:30:56.209798675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.209817990Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.209822489Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.209830073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.209838108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7403 
[2025-12-13T09:30:56.209841354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3478122 len=1316 fin=false
[2025-12-13T09:30:56.209848257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.457049ms latest_rtt=51.30553ms srtt=50.494767ms min_rtt=31.994919ms rttvar=5.244578ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8897273, delivered_time: Instant { tv_sec: 160, tv_nsec: 12459552 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7403, largest_acked: 7345, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.41886ms, delivered: 57303, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 46.41886ms, rtt: 51.30553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892819, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.209870588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7404 
[2025-12-13T09:30:56.209873894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3479438 len=1316 fin=false
[2025-12-13T09:30:56.209879054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.462269ms latest_rtt=51.30553ms srtt=50.494767ms min_rtt=31.994919ms rttvar=5.244578ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8897273, delivered_time: Instant { tv_sec: 160, tv_nsec: 12459552 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7404, largest_acked: 7345, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.41886ms, delivered: 57303, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 46.41886ms, rtt: 51.30553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892819, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.209894192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7405 
[2025-12-13T09:30:56.209897348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3480754 len=1316 fin=false
[2025-12-13T09:30:56.209902217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.46265ms latest_rtt=51.30553ms srtt=50.494767ms min_rtt=31.994919ms rttvar=5.244578ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8897273, delivered_time: Instant { tv_sec: 160, tv_nsec: 12459552 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7405, largest_acked: 7345, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.41886ms, delivered: 57303, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 46.41886ms, rtt: 51.30553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892819, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.209916714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7406 
[2025-12-13T09:30:56.209919810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3482070 len=1316 fin=false
[2025-12-13T09:30:56.209924589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.463231ms latest_rtt=51.30553ms srtt=50.494767ms min_rtt=31.994919ms rttvar=5.244578ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8897273, delivered_time: Instant { tv_sec: 160, tv_nsec: 12459552 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7406, largest_acked: 7345, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.41886ms, delivered: 57303, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 46.41886ms, rtt: 51.30553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892819, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.209941770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7407 
[2025-12-13T09:30:56.209944956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3483386 len=1316 fin=false
[2025-12-13T09:30:56.209949966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.46288ms latest_rtt=51.30553ms srtt=50.494767ms min_rtt=31.994919ms rttvar=5.244578ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8897273, delivered_time: Instant { tv_sec: 160, tv_nsec: 12459552 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7407, largest_acked: 7345, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 46.41886ms, delivered: 57303, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 46.41886ms, rtt: 51.30553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1892819, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.209964212Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.210032489Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 12525524 } })
[2025-12-13T09:30:56.210043159Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.215299967Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.215335042Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.215346273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1500 
[2025-12-13T09:30:56.215353777Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7299..7350] ecn_counts=None
[2025-12-13T09:30:56.215358756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7346
[2025-12-13T09:30:56.215362734Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7347
[2025-12-13T09:30:56.215366290Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7348
[2025-12-13T09:30:56.215375798Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7349
[2025-12-13T09:30:56.215379275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7350
[2025-12-13T09:30:56.215385085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.215422926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.215427124Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.215453332Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.215462950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7408 
[2025-12-13T09:30:56.215466947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3484702 len=1316 fin=false
[2025-12-13T09:30:56.215475904Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.06339ms latest_rtt=56.883815ms srtt=51.256397ms min_rtt=31.994919ms rttvar=5.456695ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8904023, delivered_time: Instant { tv_sec: 160, tv_nsec: 18037837 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7408, largest_acked: 7350, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.997145ms, delivered: 64053, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 51.997145ms, rtt: 56.883815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864694, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.215495320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7409 
[2025-12-13T09:30:56.215499138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3486018 len=1316 fin=false
[2025-12-13T09:30:56.215505159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.070654ms latest_rtt=56.883815ms srtt=51.256397ms min_rtt=31.994919ms rttvar=5.456695ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8904023, delivered_time: Instant { tv_sec: 160, tv_nsec: 18037837 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7409, largest_acked: 7350, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.997145ms, delivered: 64053, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 51.997145ms, rtt: 56.883815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864694, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.215521679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7410 
[2025-12-13T09:30:56.215529354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3487334 len=1316 fin=false
[2025-12-13T09:30:56.215535485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.066475ms latest_rtt=56.883815ms srtt=51.256397ms min_rtt=31.994919ms rttvar=5.456695ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8904023, delivered_time: Instant { tv_sec: 160, tv_nsec: 18037837 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7410, largest_acked: 7350, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.997145ms, delivered: 64053, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 51.997145ms, rtt: 56.883815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864694, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.215551234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7411 
[2025-12-13T09:30:56.215554991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3488650 len=1316 fin=false
[2025-12-13T09:30:56.215561002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.071035ms latest_rtt=56.883815ms srtt=51.256397ms min_rtt=31.994919ms rttvar=5.456695ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8904023, delivered_time: Instant { tv_sec: 160, tv_nsec: 18037837 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7411, largest_acked: 7350, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.997145ms, delivered: 64053, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 51.997145ms, rtt: 56.883815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864694, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.215576702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7412 
[2025-12-13T09:30:56.215580439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3489966 len=1316 fin=false
[2025-12-13T09:30:56.215586269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.071295ms latest_rtt=56.883815ms srtt=51.256397ms min_rtt=31.994919ms rttvar=5.456695ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8904023, delivered_time: Instant { tv_sec: 160, tv_nsec: 18037837 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7412, largest_acked: 7350, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.997145ms, delivered: 64053, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 51.997145ms, rtt: 56.883815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864694, last_update: Instant { tv_sec: 160, tv_nsec: 12525524 }, next_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.215605285Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.215706123Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 12525524 } })
[2025-12-13T09:30:56.215719838Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.220809956Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.220820986Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.220827148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1501 
[2025-12-13T09:30:56.220833600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7299..7355] ecn_counts=None
[2025-12-13T09:30:56.220837828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7351
[2025-12-13T09:30:56.220841174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7352
[2025-12-13T09:30:56.220844049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7353
[2025-12-13T09:30:56.220846814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7354
[2025-12-13T09:30:56.220849559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7355
[2025-12-13T09:30:56.220854298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.220868004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.220871270Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.220879675Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.220887460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7413 
[2025-12-13T09:30:56.220890726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3491282 len=1316 fin=false
[2025-12-13T09:30:56.220897559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.7839ms latest_rtt=62.36485ms srtt=52.608953ms min_rtt=31.994919ms rttvar=6.797634ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8910773, delivered_time: Instant { tv_sec: 160, tv_nsec: 23518872 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7413, largest_acked: 7355, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 57.47818ms, delivered: 70803, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 57.47818ms, rtt: 62.36485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816753, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.220920150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7414 
[2025-12-13T09:30:56.220923467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3492598 len=1316 fin=false
[2025-12-13T09:30:56.220928726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.788348ms latest_rtt=62.36485ms srtt=52.608953ms min_rtt=31.994919ms rttvar=6.797634ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8910773, delivered_time: Instant { tv_sec: 160, tv_nsec: 23518872 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7414, largest_acked: 7355, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 57.47818ms, delivered: 70803, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 57.47818ms, rtt: 62.36485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816753, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.220943584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7415 
[2025-12-13T09:30:56.220946740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3493914 len=1316 fin=false
[2025-12-13T09:30:56.220951639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.789371ms latest_rtt=62.36485ms srtt=52.608953ms min_rtt=31.994919ms rttvar=6.797634ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8910773, delivered_time: Instant { tv_sec: 160, tv_nsec: 23518872 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7415, largest_acked: 7355, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 57.47818ms, delivered: 70803, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 57.47818ms, rtt: 62.36485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816753, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.220966457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7416 
[2025-12-13T09:30:56.220969593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3495230 len=1316 fin=false
[2025-12-13T09:30:56.220974431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.78913ms latest_rtt=62.36485ms srtt=52.608953ms min_rtt=31.994919ms rttvar=6.797634ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8910773, delivered_time: Instant { tv_sec: 160, tv_nsec: 23518872 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7416, largest_acked: 7355, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 57.47818ms, delivered: 70803, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 57.47818ms, rtt: 62.36485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816753, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.220991874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7417 
[2025-12-13T09:30:56.220995050Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3496546 len=1316 fin=false
[2025-12-13T09:30:56.220999939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.789291ms latest_rtt=62.36485ms srtt=52.608953ms min_rtt=31.994919ms rttvar=6.797634ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8910773, delivered_time: Instant { tv_sec: 160, tv_nsec: 23518872 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 961154022 }, end_of_app_limited: 0, last_sent_packet: 7417, largest_acked: 7355, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 57.47818ms, delivered: 70803, prior_delivered: 8839970, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 966040692 }), send_elapsed: 46.278454ms, ack_elapsed: 57.47818ms, rtt: 62.36485ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816753, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.221014246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.221089566Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 23575267 } })
[2025-12-13T09:30:56.221100596Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.223868625Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.223879495Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.223885727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1502 
[2025-12-13T09:30:56.223892459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7299..7357, 7360..7360] ecn_counts=None
[2025-12-13T09:30:56.223899412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7356
[2025-12-13T09:30:56.223904151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7357
[2025-12-13T09:30:56.223916775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7360
[2025-12-13T09:30:56.223922836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7358 lost on epoch 2
[2025-12-13T09:30:56.223928597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7359 lost on epoch 2
[2025-12-13T09:30:56.223934998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.223947461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.223950707Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:56.223958121Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.223966397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7418 
[2025-12-13T09:30:56.223969673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3426106 len=1316 fin=false
[2025-12-13T09:30:56.223977016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.146842ms latest_rtt=55.443426ms srtt=52.960261ms min_rtt=31.994919ms rttvar=5.800843ms cwnd=53523 ssthresh=53523 bytes_in_flight=72153 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8914823, delivered_time: Instant { tv_sec: 160, tv_nsec: 26577471 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, end_of_app_limited: 0, last_sent_packet: 7418, largest_acked: 7360, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.258477ms, delivered: 68960, prior_delivered: 8845863, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 971078251 }), send_elapsed: 56.258477ms, ack_elapsed: 55.49922ms, rtt: 55.443426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263282, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.223995962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=233 pn=7419 
[2025-12-13T09:30:56.223999238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3427422 len=225 fin=false
[2025-12-13T09:30:56.224004267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.152914ms latest_rtt=55.443426ms srtt=52.960261ms min_rtt=31.994919ms rttvar=5.800843ms cwnd=53523 ssthresh=53523 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8914823, delivered_time: Instant { tv_sec: 160, tv_nsec: 26577471 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, end_of_app_limited: 0, last_sent_packet: 7419, largest_acked: 7360, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.258477ms, delivered: 68960, prior_delivered: 8845863, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 971078251 }), send_elapsed: 56.258477ms, ack_elapsed: 55.49922ms, rtt: 55.443426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263282, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.224058608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1609 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 23575267 } })
[2025-12-13T09:30:56.224070480Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.224077463Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.224094815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1200 pn=7420 
[2025-12-13T09:30:56.224102109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3497862 len=1192 fin=false
[2025-12-13T09:30:56.224119211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.125302ms latest_rtt=55.443426ms srtt=52.960261ms min_rtt=31.994919ms rttvar=5.800843ms cwnd=53523 ssthresh=53523 bytes_in_flight=73638 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8914823, delivered_time: Instant { tv_sec: 160, tv_nsec: 26577471 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, end_of_app_limited: 0, last_sent_packet: 7420, largest_acked: 7360, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 56.258477ms, delivered: 68960, prior_delivered: 8845863, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 971078251 }), send_elapsed: 56.258477ms, ack_elapsed: 55.49922ms, rtt: 55.443426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263282, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.224155499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1226 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 23575267 } })
[2025-12-13T09:30:56.224160849Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.224167451Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.224176247Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.224181296Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.228255615Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.228266345Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.228272356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1503 
[2025-12-13T09:30:56.228278798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7299..7357, 7360..7363, 7365..7365] ecn_counts=None
[2025-12-13T09:30:56.228283477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7361
[2025-12-13T09:30:56.228286482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7362
[2025-12-13T09:30:56.228289357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7363
[2025-12-13T09:30:56.228292423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7365
[2025-12-13T09:30:56.228297172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.228355230Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.228359638Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.228370138Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.228378032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7421 
[2025-12-13T09:30:56.228381228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3499054 len=1316 fin=false
[2025-12-13T09:30:56.228388652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.360936ms latest_rtt=59.830045ms srtt=53.816983ms min_rtt=31.994919ms rttvar=6.064078ms cwnd=53523 ssthresh=53523 bytes_in_flight=69588 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8920223, delivered_time: Instant { tv_sec: 160, tv_nsec: 30964090 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, end_of_app_limited: 0, last_sent_packet: 7421, largest_acked: 7365, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.120174ms, delivered: 67881, prior_delivered: 8852342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 975843916 }), send_elapsed: 42.860316ms, ack_elapsed: 55.120174ms, rtt: 59.830045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243171, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.228404842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7422 
[2025-12-13T09:30:56.228407958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3500370 len=1316 fin=false
[2025-12-13T09:30:56.228412947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.336691ms latest_rtt=59.830045ms srtt=53.816983ms min_rtt=31.994919ms rttvar=6.064078ms cwnd=53523 ssthresh=53523 bytes_in_flight=70938 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8920223, delivered_time: Instant { tv_sec: 160, tv_nsec: 30964090 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, end_of_app_limited: 0, last_sent_packet: 7422, largest_acked: 7365, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.120174ms, delivered: 67881, prior_delivered: 8852342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 975843916 }), send_elapsed: 42.860316ms, ack_elapsed: 55.120174ms, rtt: 59.830045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243171, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.228426753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=7423 
[2025-12-13T09:30:56.228429889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3501686 len=1046 fin=false
[2025-12-13T09:30:56.228434658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.315011ms latest_rtt=59.830045ms srtt=53.816983ms min_rtt=31.994919ms rttvar=6.064078ms cwnd=53523 ssthresh=53523 bytes_in_flight=72018 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8920223, delivered_time: Instant { tv_sec: 160, tv_nsec: 30964090 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 971134045 }, end_of_app_limited: 0, last_sent_packet: 7423, largest_acked: 7365, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 55.120174ms, delivered: 67881, prior_delivered: 8852342, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 975843916 }), send_elapsed: 42.860316ms, ack_elapsed: 55.120174ms, rtt: 59.830045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1243171, last_update: Instant { tv_sec: 160, tv_nsec: 23575267 }, next_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.228506882Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 23575267 } })
[2025-12-13T09:30:56.228516570Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.228523243Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.228532660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.228537629Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.234071823Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.234084436Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.234091740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1504 
[2025-12-13T09:30:56.234099304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=62 blocks=[7299..7357, 7360..7363, 7365..7370] ecn_counts=None
[2025-12-13T09:30:56.234105025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7366
[2025-12-13T09:30:56.234108681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7367
[2025-12-13T09:30:56.234112098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7368
[2025-12-13T09:30:56.234115424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7369
[2025-12-13T09:30:56.234118730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7370
[2025-12-13T09:30:56.234123028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7364 lost on epoch 2
[2025-12-13T09:30:56.234128158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.234144779Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.234148766Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4536)
[2025-12-13T09:30:56.234157492Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.234166740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=467 pn=7424 
[2025-12-13T09:30:56.234170827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3432911 len=459 fin=false
[2025-12-13T09:30:56.234179133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.385009ms latest_rtt=55.552789ms srtt=53.971958ms min_rtt=31.994919ms rttvar=4.858009ms cwnd=53523 ssthresh=53523 bytes_in_flight=65539 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8926702, delivered_time: Instant { tv_sec: 160, tv_nsec: 36783274 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7424, largest_acked: 7370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.622288ms, delivered: 67357, prior_delivered: 8859345, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 981160986 }), send_elapsed: 52.956756ms, ack_elapsed: 55.622288ms, rtt: 55.552789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239602, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.234230158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 493 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 36853545 } })
[2025-12-13T09:30:56.234237111Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.234244544Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.234258250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7425 
[2025-12-13T09:30:56.234265373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3502732 len=1316 fin=false
[2025-12-13T09:30:56.234279379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.373437ms latest_rtt=55.552789ms srtt=53.971958ms min_rtt=31.994919ms rttvar=4.858009ms cwnd=53523 ssthresh=53523 bytes_in_flight=66889 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8926702, delivered_time: Instant { tv_sec: 160, tv_nsec: 36783274 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7425, largest_acked: 7370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.622288ms, delivered: 67357, prior_delivered: 8859345, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 981160986 }), send_elapsed: 52.956756ms, ack_elapsed: 55.622288ms, rtt: 55.552789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239602, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.234340773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7426 
[2025-12-13T09:30:56.234345833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3504048 len=1316 fin=false
[2025-12-13T09:30:56.234353577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.385259ms latest_rtt=55.552789ms srtt=53.971958ms min_rtt=31.994919ms rttvar=4.858009ms cwnd=53523 ssthresh=53523 bytes_in_flight=68239 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8926702, delivered_time: Instant { tv_sec: 160, tv_nsec: 36783274 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7426, largest_acked: 7370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.622288ms, delivered: 67357, prior_delivered: 8859345, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 981160986 }), send_elapsed: 52.956756ms, ack_elapsed: 55.622288ms, rtt: 55.552789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239602, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.234376760Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1317 pn=7427 
[2025-12-13T09:30:56.234380687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3505364 len=1309 fin=false
[2025-12-13T09:30:56.234386839Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.391039ms latest_rtt=55.552789ms srtt=53.971958ms min_rtt=31.994919ms rttvar=4.858009ms cwnd=53523 ssthresh=53523 bytes_in_flight=69582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8926702, delivered_time: Instant { tv_sec: 160, tv_nsec: 36783274 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7427, largest_acked: 7370, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 55.622288ms, delivered: 67357, prior_delivered: 8859345, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 981160986 }), send_elapsed: 52.956756ms, ack_elapsed: 55.622288ms, rtt: 55.552789ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1239602, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.234461959Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4043 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 36853545 } })
[2025-12-13T09:30:56.234474843Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.234483329Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.234495040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.234501131Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.239076772Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.239088404Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.239095267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1505 
[2025-12-13T09:30:56.239103362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7299..7357, 7360..7363, 7365..7374, 7376..7376] ecn_counts=None
[2025-12-13T09:30:56.239109473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7371
[2025-12-13T09:30:56.239113230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7372
[2025-12-13T09:30:56.239116576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7373
[2025-12-13T09:30:56.239119983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7374
[2025-12-13T09:30:56.239123429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7376
[2025-12-13T09:30:56.239129150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.239152253Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.239156340Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.239165758Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.239173943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7428 
[2025-12-13T09:30:56.239177850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3506673 len=1316 fin=false
[2025-12-13T09:30:56.239185985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.477105ms latest_rtt=60.556456ms srtt=54.79302ms min_rtt=31.994919ms rttvar=5.28563ms cwnd=53523 ssthresh=53523 bytes_in_flight=64182 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8933452, delivered_time: Instant { tv_sec: 160, tv_nsec: 41786941 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7428, largest_acked: 7376, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.834303ms, delivered: 68094, prior_delivered: 8865358, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 986952638 }), send_elapsed: 36.607426ms, ack_elapsed: 54.834303ms, rtt: 60.556456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221026, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.239204941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7429 
[2025-12-13T09:30:56.239208728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3507989 len=1316 fin=false
[2025-12-13T09:30:56.239214609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.448562ms latest_rtt=60.556456ms srtt=54.79302ms min_rtt=31.994919ms rttvar=5.28563ms cwnd=53523 ssthresh=53523 bytes_in_flight=65532 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8933452, delivered_time: Instant { tv_sec: 160, tv_nsec: 41786941 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7429, largest_acked: 7376, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.834303ms, delivered: 68094, prior_delivered: 8865358, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 986952638 }), send_elapsed: 36.607426ms, ack_elapsed: 54.834303ms, rtt: 60.556456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221026, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.239231019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7430 
[2025-12-13T09:30:56.239234786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3509305 len=1316 fin=false
[2025-12-13T09:30:56.239240838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.422333ms latest_rtt=60.556456ms srtt=54.79302ms min_rtt=31.994919ms rttvar=5.28563ms cwnd=53523 ssthresh=53523 bytes_in_flight=66882 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8933452, delivered_time: Instant { tv_sec: 160, tv_nsec: 41786941 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7430, largest_acked: 7376, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.834303ms, delivered: 68094, prior_delivered: 8865358, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 986952638 }), send_elapsed: 36.607426ms, ack_elapsed: 54.834303ms, rtt: 60.556456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221026, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.239260845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7431 
[2025-12-13T09:30:56.239264842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3510621 len=641 fin=false
[2025-12-13T09:30:56.239270783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.392307ms latest_rtt=60.556456ms srtt=54.79302ms min_rtt=31.994919ms rttvar=5.28563ms cwnd=53523 ssthresh=53523 bytes_in_flight=67557 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8933452, delivered_time: Instant { tv_sec: 160, tv_nsec: 41786941 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 981230485 }, end_of_app_limited: 0, last_sent_packet: 7431, largest_acked: 7376, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 54.834303ms, delivered: 68094, prior_delivered: 8865358, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 986952638 }), send_elapsed: 36.607426ms, ack_elapsed: 54.834303ms, rtt: 60.556456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221026, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.239383092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 36853545 } })
[2025-12-13T09:30:56.239398651Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.239405905Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.239415853Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.239420552Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.244830424Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.244840643Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.244846634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1506 
[2025-12-13T09:30:56.244853237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=110 blocks=[7299..7357, 7360..7363, 7365..7374, 7376..7381] ecn_counts=None
[2025-12-13T09:30:56.244858346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7377
[2025-12-13T09:30:56.244870248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7378
[2025-12-13T09:30:56.244873124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7379
[2025-12-13T09:30:56.244875849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7380
[2025-12-13T09:30:56.244878554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7381
[2025-12-13T09:30:56.244882271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7375 lost on epoch 2
[2025-12-13T09:30:56.244886499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:56.244910333Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.244913689Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4209)
[2025-12-13T09:30:56.244921203Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.244928807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=227 pn=7432 
[2025-12-13T09:30:56.244932043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3446259 len=219 fin=false
[2025-12-13T09:30:56.244938866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.709633ms latest_rtt=55.587003ms srtt=54.782267ms min_rtt=31.994919ms rttvar=3.985726ms cwnd=53523 ssthresh=53523 bytes_in_flight=61544 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8939465, delivered_time: Instant { tv_sec: 160, tv_nsec: 47538349 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7432, largest_acked: 7381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.659248ms, delivered: 68032, prior_delivered: 8871433, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 991879101 }), send_elapsed: 47.328287ms, ack_elapsed: 55.659248ms, rtt: 55.587003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221266, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.244975845Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 36853545 } })
[2025-12-13T09:30:56.244981305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.244985563Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.244993808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7433 
[2025-12-13T09:30:56.244999559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3511262 len=1316 fin=false
[2025-12-13T09:30:56.245010639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.701307ms latest_rtt=55.587003ms srtt=54.782267ms min_rtt=31.994919ms rttvar=3.985726ms cwnd=53523 ssthresh=53523 bytes_in_flight=62894 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8939465, delivered_time: Instant { tv_sec: 160, tv_nsec: 47538349 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7433, largest_acked: 7381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.659248ms, delivered: 68032, prior_delivered: 8871433, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 991879101 }), send_elapsed: 47.328287ms, ack_elapsed: 55.659248ms, rtt: 55.587003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221266, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.245048199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7434 
[2025-12-13T09:30:56.245052257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3512578 len=1316 fin=false
[2025-12-13T09:30:56.245058228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.709873ms latest_rtt=55.587003ms srtt=54.782267ms min_rtt=31.994919ms rttvar=3.985726ms cwnd=53523 ssthresh=53523 bytes_in_flight=64244 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8939465, delivered_time: Instant { tv_sec: 160, tv_nsec: 47538349 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7434, largest_acked: 7381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.659248ms, delivered: 68032, prior_delivered: 8871433, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 991879101 }), send_elapsed: 47.328287ms, ack_elapsed: 55.659248ms, rtt: 55.587003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221266, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.245072725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1230 pn=7435 
[2025-12-13T09:30:56.245075731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3513894 len=1222 fin=false
[2025-12-13T09:30:56.245080489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.715253ms latest_rtt=55.587003ms srtt=54.782267ms min_rtt=31.994919ms rttvar=3.985726ms cwnd=53523 ssthresh=53523 bytes_in_flight=65500 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8939465, delivered_time: Instant { tv_sec: 160, tv_nsec: 47538349 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7435, largest_acked: 7381, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.659248ms, delivered: 68032, prior_delivered: 8871433, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 991879101 }), send_elapsed: 47.328287ms, ack_elapsed: 55.659248ms, rtt: 55.587003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1221266, last_update: Instant { tv_sec: 160, tv_nsec: 36853545 }, next_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.245138778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3956 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 36853545 } })
[2025-12-13T09:30:56.245154868Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.245162261Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.245171579Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.245176799Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.249761316Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.249771555Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.249777476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1507 
[2025-12-13T09:30:56.249783607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[7360..7363, 7365..7374, 7376..7386] ecn_counts=None
[2025-12-13T09:30:56.249788847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7382
[2025-12-13T09:30:56.249791852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7383
[2025-12-13T09:30:56.249794548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7384
[2025-12-13T09:30:56.249797293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7385
[2025-12-13T09:30:56.249800018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7386
[2025-12-13T09:30:56.249804546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:56.249817881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.249821097Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:56.249828571Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.249835594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7436 
[2025-12-13T09:30:56.249838740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3515116 len=1316 fin=false
[2025-12-13T09:30:56.249845563Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.259087ms latest_rtt=60.517844ms srtt=55.397213ms min_rtt=31.994919ms rttvar=4.219188ms cwnd=53523 ssthresh=53523 bytes_in_flight=60775 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8945540, delivered_time: Instant { tv_sec: 160, tv_nsec: 52469190 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7436, largest_acked: 7386, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.663374ms, delivered: 67357, prior_delivered: 8878183, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 996805816 }), send_elapsed: 47.328287ms, ack_elapsed: 55.663374ms, rtt: 60.517844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207709, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.249861292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7437 
[2025-12-13T09:30:56.249864387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3516432 len=1316 fin=false
[2025-12-13T09:30:56.249874396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.258667ms latest_rtt=60.517844ms srtt=55.397213ms min_rtt=31.994919ms rttvar=4.219188ms cwnd=53523 ssthresh=53523 bytes_in_flight=62125 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8945540, delivered_time: Instant { tv_sec: 160, tv_nsec: 52469190 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7437, largest_acked: 7386, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.663374ms, delivered: 67357, prior_delivered: 8878183, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 996805816 }), send_elapsed: 47.328287ms, ack_elapsed: 55.663374ms, rtt: 60.517844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207709, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.249888011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7438 
[2025-12-13T09:30:56.249891057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3517748 len=1316 fin=false
[2025-12-13T09:30:56.249895836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.264007ms latest_rtt=60.517844ms srtt=55.397213ms min_rtt=31.994919ms rttvar=4.219188ms cwnd=53523 ssthresh=53523 bytes_in_flight=63475 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8945540, delivered_time: Instant { tv_sec: 160, tv_nsec: 52469190 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7438, largest_acked: 7386, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.663374ms, delivered: 67357, prior_delivered: 8878183, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 996805816 }), send_elapsed: 47.328287ms, ack_elapsed: 55.663374ms, rtt: 60.517844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207709, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.249908930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7439 
[2025-12-13T09:30:56.249911976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3519064 len=168 fin=false
[2025-12-13T09:30:56.249916564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.264297ms latest_rtt=60.517844ms srtt=55.397213ms min_rtt=31.994919ms rttvar=4.219188ms cwnd=53523 ssthresh=53523 bytes_in_flight=63677 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8945540, delivered_time: Instant { tv_sec: 160, tv_nsec: 52469190 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7439, largest_acked: 7386, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 55.663374ms, delivered: 67357, prior_delivered: 8878183, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 996805816 }), send_elapsed: 47.328287ms, ack_elapsed: 55.663374ms, rtt: 60.517844ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1207709, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.249981155Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 52523932 } })
[2025-12-13T09:30:56.249991524Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.249998437Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.250008005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.250012814Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.250058769Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.250066213Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.250071884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1508 
[2025-12-13T09:30:56.250077784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7365..7374, 7376..7386, 7388..7388] ecn_counts=None
[2025-12-13T09:30:56.250082413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7388
[2025-12-13T09:30:56.250086721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.250097040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.250100206Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:56.250106388Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.250113281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7440 
[2025-12-13T09:30:56.250116426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3519232 len=911 fin=false
[2025-12-13T09:30:56.250125413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.102802ms latest_rtt=60.812322ms srtt=56.071101ms min_rtt=31.994919ms rttvar=4.512168ms cwnd=53523 ssthresh=53523 bytes_in_flight=63272 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8946890, delivered_time: Instant { tv_sec: 160, tv_nsec: 52763668 }, first_sent_time: Instant { tv_sec: 159, tv_nsec: 991951346 }, end_of_app_limited: 0, last_sent_packet: 7440, largest_acked: 7388, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.957852ms, delivered: 68707, prior_delivered: 8878183, prior_time: Some(Instant { tv_sec: 159, tv_nsec: 996805816 }), send_elapsed: 47.328287ms, ack_elapsed: 55.957852ms, rtt: 60.812322ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1193194, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.250159967Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 52523932 } })
[2025-12-13T09:30:56.250172511Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.250179003Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.250187979Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.250192858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.253440459Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.253451029Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.253457030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1509 
[2025-12-13T09:30:56.253463592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7365..7374, 7376..7386, 7388..7390, 7392..7392] ecn_counts=None
[2025-12-13T09:30:56.253468501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7389
[2025-12-13T09:30:56.253471387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7390
[2025-12-13T09:30:56.253474222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7392
[2025-12-13T09:30:56.253477859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7391 lost on epoch 2
[2025-12-13T09:30:56.253482036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.253494109Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.253497305Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:56.253504789Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.253512142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7441 
[2025-12-13T09:30:56.253515318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3463490 len=1316 fin=false
[2025-12-13T09:30:56.253522171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.697098ms latest_rtt=53.689624ms srtt=55.770416ms min_rtt=31.994919ms rttvar=3.985495ms cwnd=53523 ssthresh=53523 bytes_in_flight=59222 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8950940, delivered_time: Instant { tv_sec: 160, tv_nsec: 56148744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7441, largest_acked: 7392, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.762679ms, delivered: 66492, prior_delivered: 8884448, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 2386065 }), send_elapsed: 41.305098ms, ack_elapsed: 53.762679ms, rtt: 53.689624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199627, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.253539102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7442 
[2025-12-13T09:30:56.253542168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3520143 len=1316 fin=false
[2025-12-13T09:30:56.253547037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.701726ms latest_rtt=53.689624ms srtt=55.770416ms min_rtt=31.994919ms rttvar=3.985495ms cwnd=53523 ssthresh=53523 bytes_in_flight=60572 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8950940, delivered_time: Instant { tv_sec: 160, tv_nsec: 56148744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7442, largest_acked: 7392, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.762679ms, delivered: 66492, prior_delivered: 8884448, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 2386065 }), send_elapsed: 41.305098ms, ack_elapsed: 53.762679ms, rtt: 53.689624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199627, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.253568227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=109 pn=7443 
[2025-12-13T09:30:56.253571443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3521459 len=101 fin=false
[2025-12-13T09:30:56.253576262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.702327ms latest_rtt=53.689624ms srtt=55.770416ms min_rtt=31.994919ms rttvar=3.985495ms cwnd=53523 ssthresh=53523 bytes_in_flight=60707 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8950940, delivered_time: Instant { tv_sec: 160, tv_nsec: 56148744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7443, largest_acked: 7392, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.762679ms, delivered: 66492, prior_delivered: 8884448, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 2386065 }), send_elapsed: 41.305098ms, ack_elapsed: 53.762679ms, rtt: 53.689624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199627, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.253628278Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 52523932 } })
[2025-12-13T09:30:56.253638187Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.253645320Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.253654397Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.253659386Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.258925281Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.258937624Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.258944737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1510 
[2025-12-13T09:30:56.258952712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7376..7386, 7388..7390, 7392..7396, 7398..7398] ecn_counts=None
[2025-12-13T09:30:56.258958503Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7393
[2025-12-13T09:30:56.258968100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7394
[2025-12-13T09:30:56.258971657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7395
[2025-12-13T09:30:56.258975013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7396
[2025-12-13T09:30:56.258978420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7398
[2025-12-13T09:30:56.258984140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.259012193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.259016421Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.259025848Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.259034895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7444 
[2025-12-13T09:30:56.259038832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3521560 len=1316 fin=false
[2025-12-13T09:30:56.259047488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.292499ms latest_rtt=59.177222ms srtt=56.194266ms min_rtt=31.994919ms rttvar=3.836822ms cwnd=53523 ssthresh=53523 bytes_in_flight=55307 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8957690, delivered_time: Instant { tv_sec: 160, tv_nsec: 61636342 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7444, largest_acked: 7398, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 54.140403ms, delivered: 67167, prior_delivered: 8890523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 7495939 }), send_elapsed: 41.305098ms, ack_elapsed: 54.140403ms, rtt: 59.177222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190579, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.259067345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7445 
[2025-12-13T09:30:56.259071272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3522876 len=1316 fin=false
[2025-12-13T09:30:56.259077304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.262834ms latest_rtt=59.177222ms srtt=56.194266ms min_rtt=31.994919ms rttvar=3.836822ms cwnd=53523 ssthresh=53523 bytes_in_flight=56657 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8957690, delivered_time: Instant { tv_sec: 160, tv_nsec: 61636342 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7445, largest_acked: 7398, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 54.140403ms, delivered: 67167, prior_delivered: 8890523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 7495939 }), send_elapsed: 41.305098ms, ack_elapsed: 54.140403ms, rtt: 59.177222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190579, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.259097281Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7446 
[2025-12-13T09:30:56.259101228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3524192 len=1316 fin=false
[2025-12-13T09:30:56.259107350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.232818ms latest_rtt=59.177222ms srtt=56.194266ms min_rtt=31.994919ms rttvar=3.836822ms cwnd=53523 ssthresh=53523 bytes_in_flight=58007 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8957690, delivered_time: Instant { tv_sec: 160, tv_nsec: 61636342 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7446, largest_acked: 7398, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 54.140403ms, delivered: 67167, prior_delivered: 8890523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 7495939 }), send_elapsed: 41.305098ms, ack_elapsed: 54.140403ms, rtt: 59.177222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190579, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.259122848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7447 
[2025-12-13T09:30:56.259126605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3525508 len=641 fin=false
[2025-12-13T09:30:56.259132366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.207821ms latest_rtt=59.177222ms srtt=56.194266ms min_rtt=31.994919ms rttvar=3.836822ms cwnd=53523 ssthresh=53523 bytes_in_flight=58682 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8957690, delivered_time: Instant { tv_sec: 160, tv_nsec: 61636342 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 2459120 }, end_of_app_limited: 0, last_sent_packet: 7447, largest_acked: 7398, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 54.140403ms, delivered: 67167, prior_delivered: 8890523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 7495939 }), send_elapsed: 41.305098ms, ack_elapsed: 54.140403ms, rtt: 59.177222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190579, last_update: Instant { tv_sec: 160, tv_nsec: 52523932 }, next_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.259219258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 52523932 } })
[2025-12-13T09:30:56.259232703Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.259241399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.259252540Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.259258561Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.264738444Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.264750896Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.264758110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1511 
[2025-12-13T09:30:56.264766145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=106 blocks=[7376..7386, 7388..7390, 7392..7396, 7398..7403] ecn_counts=None
[2025-12-13T09:30:56.264772316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7399
[2025-12-13T09:30:56.264775883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7400
[2025-12-13T09:30:56.264779199Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7401
[2025-12-13T09:30:56.264782475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7402
[2025-12-13T09:30:56.264785792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7403
[2025-12-13T09:30:56.264790260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7397 lost on epoch 2
[2025-12-13T09:30:56.264795470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:56.264812281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.264816258Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6034)
[2025-12-13T09:30:56.264825816Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.264835073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=839 pn=7448 
[2025-12-13T09:30:56.264839011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3471386 len=831 fin=false
[2025-12-13T09:30:56.264847296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.539242ms latest_rtt=54.92413ms srtt=55.929498ms min_rtt=31.994919ms rttvar=3.40715ms cwnd=53523 ssthresh=53523 bytes_in_flight=52607 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8963765, delivered_time: Instant { tv_sec: 160, tv_nsec: 67449654 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7448, largest_acked: 7403, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.990102ms, delivered: 66492, prior_delivered: 8897273, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 12459552 }), send_elapsed: 51.371502ms, ack_elapsed: 54.990102ms, rtt: 54.92413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196215, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.264891638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 865 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 67521878 } })
[2025-12-13T09:30:56.264898070Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.264905805Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.264918579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7449 
[2025-12-13T09:30:56.264925241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3526149 len=1316 fin=false
[2025-12-13T09:30:56.264947572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.520138ms latest_rtt=54.92413ms srtt=55.929498ms min_rtt=31.994919ms rttvar=3.40715ms cwnd=53523 ssthresh=53523 bytes_in_flight=53957 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8963765, delivered_time: Instant { tv_sec: 160, tv_nsec: 67449654 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7449, largest_acked: 7403, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.990102ms, delivered: 66492, prior_delivered: 8897273, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 12459552 }), send_elapsed: 51.371502ms, ack_elapsed: 54.990102ms, rtt: 54.92413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196215, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.264979171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7450 
[2025-12-13T09:30:56.264983269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3527465 len=1316 fin=false
[2025-12-13T09:30:56.264989711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.543181ms latest_rtt=54.92413ms srtt=55.929498ms min_rtt=31.994919ms rttvar=3.40715ms cwnd=53523 ssthresh=53523 bytes_in_flight=55307 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8963765, delivered_time: Instant { tv_sec: 160, tv_nsec: 67449654 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7450, largest_acked: 7403, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.990102ms, delivered: 66492, prior_delivered: 8897273, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 12459552 }), send_elapsed: 51.371502ms, ack_elapsed: 54.990102ms, rtt: 54.92413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196215, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.265006071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=662 pn=7451 
[2025-12-13T09:30:56.265009848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3528781 len=654 fin=false
[2025-12-13T09:30:56.265015759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.545825ms latest_rtt=54.92413ms srtt=55.929498ms min_rtt=31.994919ms rttvar=3.40715ms cwnd=53523 ssthresh=53523 bytes_in_flight=55995 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8963765, delivered_time: Instant { tv_sec: 160, tv_nsec: 67449654 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7451, largest_acked: 7403, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.990102ms, delivered: 66492, prior_delivered: 8897273, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 12459552 }), send_elapsed: 51.371502ms, ack_elapsed: 54.990102ms, rtt: 54.92413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196215, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.265097301Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3388 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 67521878 } })
[2025-12-13T09:30:56.265110285Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.265118821Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.265129941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.265135572Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.269629641Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.269641784Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.269648907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1512 
[2025-12-13T09:30:56.269656511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=31 blocks=[7388..7390, 7392..7396, 7398..7408] ecn_counts=None
[2025-12-13T09:30:56.269662182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7404
[2025-12-13T09:30:56.269665778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7405
[2025-12-13T09:30:56.269669175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7406
[2025-12-13T09:30:56.269672501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7407
[2025-12-13T09:30:56.269675817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7408
[2025-12-13T09:30:56.269681407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.269697708Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.269701805Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9003)
[2025-12-13T09:30:56.269712184Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.269720921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7452 
[2025-12-13T09:30:56.269724928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3529435 len=1316 fin=false
[2025-12-13T09:30:56.269733274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.224722ms latest_rtt=59.814977ms srtt=56.384182ms min_rtt=31.994919ms rttvar=3.464731ms cwnd=53523 ssthresh=53523 bytes_in_flight=50595 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8970515, delivered_time: Instant { tv_sec: 160, tv_nsec: 72340501 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7452, largest_acked: 7408, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.302664ms, delivered: 66492, prior_delivered: 8904023, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 18037837 }), send_elapsed: 51.371502ms, ack_elapsed: 54.302664ms, rtt: 59.814977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186569, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.269759423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7453 
[2025-12-13T09:30:56.269763330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3530751 len=1316 fin=false
[2025-12-13T09:30:56.269769521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230142ms latest_rtt=59.814977ms srtt=56.384182ms min_rtt=31.994919ms rttvar=3.464731ms cwnd=53523 ssthresh=53523 bytes_in_flight=51945 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8970515, delivered_time: Instant { tv_sec: 160, tv_nsec: 72340501 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7453, largest_acked: 7408, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.302664ms, delivered: 66492, prior_delivered: 8904023, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 18037837 }), send_elapsed: 51.371502ms, ack_elapsed: 54.302664ms, rtt: 59.814977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186569, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.269786152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7454 
[2025-12-13T09:30:56.269789919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3532067 len=1316 fin=false
[2025-12-13T09:30:56.269795850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.230883ms latest_rtt=59.814977ms srtt=56.384182ms min_rtt=31.994919ms rttvar=3.464731ms cwnd=53523 ssthresh=53523 bytes_in_flight=53295 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8970515, delivered_time: Instant { tv_sec: 160, tv_nsec: 72340501 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7454, largest_acked: 7408, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.302664ms, delivered: 66492, prior_delivered: 8904023, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 18037837 }), send_elapsed: 51.371502ms, ack_elapsed: 54.302664ms, rtt: 59.814977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186569, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.269811900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=877 pn=7455 
[2025-12-13T09:30:56.269815747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3533383 len=869 fin=false
[2025-12-13T09:30:56.269821658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.231013ms latest_rtt=59.814977ms srtt=56.384182ms min_rtt=31.994919ms rttvar=3.464731ms cwnd=53523 ssthresh=53523 bytes_in_flight=54198 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8970515, delivered_time: Instant { tv_sec: 160, tv_nsec: 72340501 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 12525524 }, end_of_app_limited: 0, last_sent_packet: 7455, largest_acked: 7408, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 54.302664ms, delivered: 66492, prior_delivered: 8904023, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 18037837 }), send_elapsed: 51.371502ms, ack_elapsed: 54.302664ms, rtt: 59.814977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186569, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.269910012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4953 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 67521878 } })
[2025-12-13T09:30:56.269923498Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.269932134Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.269943725Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.269949676Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.275261038Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.275281466Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.275291966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1513 
[2025-12-13T09:30:56.275302065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[7388..7390, 7392..7396, 7398..7413] ecn_counts=None
[2025-12-13T09:30:56.275329846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7409
[2025-12-13T09:30:56.275338402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7410
[2025-12-13T09:30:56.275341238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7411
[2025-12-13T09:30:56.275343952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7412
[2025-12-13T09:30:56.275346668Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7413
[2025-12-13T09:30:56.275351757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.275391080Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.275394687Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10572)
[2025-12-13T09:30:56.275404966Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.275412961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7456 
[2025-12-13T09:30:56.275416197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3534252 len=1316 fin=false
[2025-12-13T09:30:56.275423580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.764643ms latest_rtt=54.407392ms srtt=56.098083ms min_rtt=31.994919ms rttvar=3.170745ms cwnd=53523 ssthresh=53523 bytes_in_flight=48798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8977265, delivered_time: Instant { tv_sec: 160, tv_nsec: 77982659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7456, largest_acked: 7413, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.421245ms, delivered: 66492, prior_delivered: 8910773, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 23518872 }), send_elapsed: 62.421245ms, ack_elapsed: 54.463787ms, rtt: 54.407392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192620, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.275443397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7457 
[2025-12-13T09:30:56.275446614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3535568 len=1316 fin=false
[2025-12-13T09:30:56.275451803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.770233ms latest_rtt=54.407392ms srtt=56.098083ms min_rtt=31.994919ms rttvar=3.170745ms cwnd=53523 ssthresh=53523 bytes_in_flight=50148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8977265, delivered_time: Instant { tv_sec: 160, tv_nsec: 77982659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7457, largest_acked: 7413, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.421245ms, delivered: 66492, prior_delivered: 8910773, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 23518872 }), send_elapsed: 62.421245ms, ack_elapsed: 54.463787ms, rtt: 54.407392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192620, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.275477160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7458 
[2025-12-13T09:30:56.275482771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3536884 len=1316 fin=false
[2025-12-13T09:30:56.275492990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.760205ms latest_rtt=54.407392ms srtt=56.098083ms min_rtt=31.994919ms rttvar=3.170745ms cwnd=53523 ssthresh=53523 bytes_in_flight=51498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8977265, delivered_time: Instant { tv_sec: 160, tv_nsec: 77982659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7458, largest_acked: 7413, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.421245ms, delivered: 66492, prior_delivered: 8910773, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 23518872 }), send_elapsed: 62.421245ms, ack_elapsed: 54.463787ms, rtt: 54.407392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192620, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.275529177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7459 
[2025-12-13T09:30:56.275534968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3538200 len=1316 fin=false
[2025-12-13T09:30:56.275544656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.759563ms latest_rtt=54.407392ms srtt=56.098083ms min_rtt=31.994919ms rttvar=3.170745ms cwnd=53523 ssthresh=53523 bytes_in_flight=52848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8977265, delivered_time: Instant { tv_sec: 160, tv_nsec: 77982659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7459, largest_acked: 7413, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.421245ms, delivered: 66492, prior_delivered: 8910773, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 23518872 }), send_elapsed: 62.421245ms, ack_elapsed: 54.463787ms, rtt: 54.407392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192620, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.275560094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7460 
[2025-12-13T09:30:56.275563200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3539516 len=641 fin=false
[2025-12-13T09:30:56.275568029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.770182ms latest_rtt=54.407392ms srtt=56.098083ms min_rtt=31.994919ms rttvar=3.170745ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8977265, delivered_time: Instant { tv_sec: 160, tv_nsec: 77982659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7460, largest_acked: 7413, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.421245ms, delivered: 66492, prior_delivered: 8910773, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 23518872 }), send_elapsed: 62.421245ms, ack_elapsed: 54.463787ms, rtt: 54.407392ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192620, last_update: Instant { tv_sec: 160, tv_nsec: 67521878 }, next_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.275640735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 67521878 } })
[2025-12-13T09:30:56.275650212Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.275654801Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.275660942Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.275663787Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.280654640Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.280669488Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.280676651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1514 
[2025-12-13T09:30:56.280683614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7392..7396, 7398..7419] ecn_counts=None
[2025-12-13T09:30:56.280688343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7414
[2025-12-13T09:30:56.280691258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7415
[2025-12-13T09:30:56.280694003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7416
[2025-12-13T09:30:56.280696708Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7417
[2025-12-13T09:30:56.280699403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7418
[2025-12-13T09:30:56.280702088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7419
[2025-12-13T09:30:56.280707488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.280724791Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.280728347Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7009)
[2025-12-13T09:30:56.280737805Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.280745880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7461 
[2025-12-13T09:30:56.280749256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3540157 len=1316 fin=false
[2025-12-13T09:30:56.280756790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.723344ms latest_rtt=59.793038ms srtt=56.556951ms min_rtt=31.994919ms rttvar=3.295796ms cwnd=53523 ssthresh=53523 bytes_in_flight=47864 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8984274, delivered_time: Instant { tv_sec: 160, tv_nsec: 83368305 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7461, largest_acked: 7419, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.790834ms, delivered: 69451, prior_delivered: 8914823, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 26577471 }), send_elapsed: 52.441222ms, ack_elapsed: 56.790834ms, rtt: 59.793038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182944, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.280775174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7462 
[2025-12-13T09:30:56.280778430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3541473 len=1316 fin=false
[2025-12-13T09:30:56.280783760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.728694ms latest_rtt=59.793038ms srtt=56.556951ms min_rtt=31.994919ms rttvar=3.295796ms cwnd=53523 ssthresh=53523 bytes_in_flight=49214 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8984274, delivered_time: Instant { tv_sec: 160, tv_nsec: 83368305 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7462, largest_acked: 7419, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.790834ms, delivered: 69451, prior_delivered: 8914823, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 26577471 }), send_elapsed: 52.441222ms, ack_elapsed: 56.790834ms, rtt: 59.793038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182944, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.280804960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7463 
[2025-12-13T09:30:56.280808186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3542789 len=1316 fin=false
[2025-12-13T09:30:56.280813135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.729635ms latest_rtt=59.793038ms srtt=56.556951ms min_rtt=31.994919ms rttvar=3.295796ms cwnd=53523 ssthresh=53523 bytes_in_flight=50564 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8984274, delivered_time: Instant { tv_sec: 160, tv_nsec: 83368305 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7463, largest_acked: 7419, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.790834ms, delivered: 69451, prior_delivered: 8914823, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 26577471 }), send_elapsed: 52.441222ms, ack_elapsed: 56.790834ms, rtt: 59.793038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182944, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.280827030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7464 
[2025-12-13T09:30:56.280830066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3544105 len=1316 fin=false
[2025-12-13T09:30:56.280834765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.730317ms latest_rtt=59.793038ms srtt=56.556951ms min_rtt=31.994919ms rttvar=3.295796ms cwnd=53523 ssthresh=53523 bytes_in_flight=51914 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8984274, delivered_time: Instant { tv_sec: 160, tv_nsec: 83368305 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7464, largest_acked: 7419, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.790834ms, delivered: 69451, prior_delivered: 8914823, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 26577471 }), send_elapsed: 52.441222ms, ack_elapsed: 56.790834ms, rtt: 59.793038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182944, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.280851346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7465 
[2025-12-13T09:30:56.280854421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3545421 len=1316 fin=false
[2025-12-13T09:30:56.280859311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.729966ms latest_rtt=59.793038ms srtt=56.556951ms min_rtt=31.994919ms rttvar=3.295796ms cwnd=53523 ssthresh=53523 bytes_in_flight=53264 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8984274, delivered_time: Instant { tv_sec: 160, tv_nsec: 83368305 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7465, largest_acked: 7419, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.790834ms, delivered: 69451, prior_delivered: 8914823, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 26577471 }), send_elapsed: 52.441222ms, ack_elapsed: 56.790834ms, rtt: 59.793038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182944, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.280872786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=233 pn=7466 
[2025-12-13T09:30:56.280875881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3546737 len=225 fin=false
[2025-12-13T09:30:56.280880610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.730307ms latest_rtt=59.793038ms srtt=56.556951ms min_rtt=31.994919ms rttvar=3.295796ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 26577471 }) Rate { delivered: 8984274, delivered_time: Instant { tv_sec: 160, tv_nsec: 83368305 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 23575267 }, end_of_app_limited: 0, last_sent_packet: 7466, largest_acked: 7419, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.790834ms, delivered: 69451, prior_delivered: 8914823, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 26577471 }), send_elapsed: 52.441222ms, ack_elapsed: 56.790834ms, rtt: 59.793038ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1182944, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.280981438Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7009 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 83433306 } })
[2025-12-13T09:30:56.280993210Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.281000032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.281010171Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.281014159Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.286397322Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.286408773Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.286414804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1515 
[2025-12-13T09:30:56.286421046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=12 blocks=[7398..7425] ecn_counts=None
[2025-12-13T09:30:56.286425604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7420
[2025-12-13T09:30:56.286428480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7421
[2025-12-13T09:30:56.286431185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7422
[2025-12-13T09:30:56.286433859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7423
[2025-12-13T09:30:56.286436555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7424
[2025-12-13T09:30:56.286439229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7425
[2025-12-13T09:30:56.286444028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.286447254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.286463675Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.286467001Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29788)
[2025-12-13T09:30:56.286488892Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.286497328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7467 
[2025-12-13T09:30:56.286500674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[1491..1515] ecn_counts=None
[2025-12-13T09:30:56.286504090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3546962 len=1310 fin=false
[2025-12-13T09:30:56.286511504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.274015ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=48024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7467, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286528646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7468 
[2025-12-13T09:30:56.286531792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3548272 len=1316 fin=false
[2025-12-13T09:30:56.286536831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.283372ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=49374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7468, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286568129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7469 
[2025-12-13T09:30:56.286571355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3549588 len=1316 fin=false
[2025-12-13T09:30:56.286576665Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.283242ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=50724 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7469, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286590451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7470 
[2025-12-13T09:30:56.286593506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3550904 len=1316 fin=false
[2025-12-13T09:30:56.286598265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284473ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=52074 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7470, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286614746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7471 
[2025-12-13T09:30:56.286617872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3552220 len=1316 fin=false
[2025-12-13T09:30:56.286622891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.283953ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=53424 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7471, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286636436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7472 
[2025-12-13T09:30:56.286639472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3553536 len=1316 fin=false
[2025-12-13T09:30:56.286644211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284504ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=54774 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7472, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286657716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7473 
[2025-12-13T09:30:56.286660741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3554852 len=1316 fin=false
[2025-12-13T09:30:56.286665601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284353ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=56124 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7473, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286681771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7474 
[2025-12-13T09:30:56.286684856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3556168 len=1316 fin=false
[2025-12-13T09:30:56.286689826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284213ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=57474 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7474, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286703471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7475 
[2025-12-13T09:30:56.286706497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3557484 len=1316 fin=false
[2025-12-13T09:30:56.286711275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284283ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=58824 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7475, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286727756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7476 
[2025-12-13T09:30:56.286730842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3558800 len=1316 fin=false
[2025-12-13T09:30:56.286735811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284073ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=60174 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7476, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286885970Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 83433306 } })
[2025-12-13T09:30:56.286897352Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.286902281Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.286908662Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.286920074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7477 
[2025-12-13T09:30:56.286925995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3560116 len=1316 fin=false
[2025-12-13T09:30:56.286934861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.272171ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=61524 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7477, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286956542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7478 
[2025-12-13T09:30:56.286959728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3561432 len=1316 fin=false
[2025-12-13T09:30:56.286964837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.283031ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=62874 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7478, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.286978803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7479 
[2025-12-13T09:30:56.286981819Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3562748 len=1316 fin=false
[2025-12-13T09:30:56.286986538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284403ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=64224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7479, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287000103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7480 
[2025-12-13T09:30:56.287003128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3564064 len=1316 fin=false
[2025-12-13T09:30:56.287007897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284464ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=65574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7480, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287024378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7481 
[2025-12-13T09:30:56.287027524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3565380 len=1316 fin=false
[2025-12-13T09:30:56.287032453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284033ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=66924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7481, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287045838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7482 
[2025-12-13T09:30:56.287048863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3566696 len=1316 fin=false
[2025-12-13T09:30:56.287053592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.284594ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=68274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7482, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287070083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7483 
[2025-12-13T09:30:56.287075914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3568012 len=1316 fin=false
[2025-12-13T09:30:56.287085742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.275316ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=69624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7483, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287113373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7484 
[2025-12-13T09:30:56.287119394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3569328 len=1316 fin=false
[2025-12-13T09:30:56.287129914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.27203ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=70974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7484, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287154470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7485 
[2025-12-13T09:30:56.287157616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3570644 len=1316 fin=false
[2025-12-13T09:30:56.287162886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.28245ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=72324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7485, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287181680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7486 
[2025-12-13T09:30:56.287184796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3571960 len=1316 fin=false
[2025-12-13T09:30:56.287189765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.283662ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=73674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7486, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287374028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 83433306 } })
[2025-12-13T09:30:56.287389958Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.287395328Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.287402321Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.287414503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7487 
[2025-12-13T09:30:56.287420274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3573276 len=1316 fin=false
[2025-12-13T09:30:56.287429161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.27179ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=75024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7487, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287462984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7488 
[2025-12-13T09:30:56.287468684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3574592 len=1316 fin=false
[2025-12-13T09:30:56.287478683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.272341ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=76374 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7488, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287505483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=62 pn=7489 
[2025-12-13T09:30:56.287510753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3575908 len=54 fin=false
[2025-12-13T09:30:56.287518747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.275858ms latest_rtt=52.253014ms srtt=56.006958ms min_rtt=31.994919ms rttvar=3.571831ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8991123, delivered_time: Instant { tv_sec: 160, tv_nsec: 89106559 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7489, largest_acked: 7425, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64421, prior_delivered: 8926702, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 36783274 }), send_elapsed: 55.62306ms, ack_elapsed: 52.323285ms, rtt: 52.253014ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1706529, last_update: Instant { tv_sec: 160, tv_nsec: 83433306 }, next_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.287587064Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2788 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 83433306 } })
[2025-12-13T09:30:56.287597043Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.287614956Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.287625025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.287629714Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.292149430Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.292160722Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.292166753Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1516 
[2025-12-13T09:30:56.292172814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[7398..7430] ecn_counts=None
[2025-12-13T09:30:56.292177202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7426
[2025-12-13T09:30:56.292180107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7427
[2025-12-13T09:30:56.292182823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7428
[2025-12-13T09:30:56.292185488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7429
[2025-12-13T09:30:56.292188133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7430
[2025-12-13T09:30:56.292193392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.292219841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.292223358Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6743)
[2025-12-13T09:30:56.292236823Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.292244658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7490 
[2025-12-13T09:30:56.292247934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3575962 len=1316 fin=false
[2025-12-13T09:30:56.292255237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.611933ms latest_rtt=58.004892ms srtt=56.218699ms min_rtt=31.994919ms rttvar=3.102356ms cwnd=76462 ssthresh=56212 bytes_in_flight=71069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8997866, delivered_time: Instant { tv_sec: 160, tv_nsec: 94858437 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7490, largest_acked: 7430, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64414, prior_delivered: 8933452, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 41786941 }), send_elapsed: 55.62306ms, ack_elapsed: 53.071496ms, rtt: 58.004892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700101, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.292271928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7491 
[2025-12-13T09:30:56.292275094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3577278 len=1316 fin=false
[2025-12-13T09:30:56.292280013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.617383ms latest_rtt=58.004892ms srtt=56.218699ms min_rtt=31.994919ms rttvar=3.102356ms cwnd=76462 ssthresh=56212 bytes_in_flight=72419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8997866, delivered_time: Instant { tv_sec: 160, tv_nsec: 94858437 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7491, largest_acked: 7430, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64414, prior_delivered: 8933452, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 41786941 }), send_elapsed: 55.62306ms, ack_elapsed: 53.071496ms, rtt: 58.004892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700101, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.292296304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7492 
[2025-12-13T09:30:56.292299420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3578594 len=1316 fin=false
[2025-12-13T09:30:56.292304298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.617934ms latest_rtt=58.004892ms srtt=56.218699ms min_rtt=31.994919ms rttvar=3.102356ms cwnd=76462 ssthresh=56212 bytes_in_flight=73769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8997866, delivered_time: Instant { tv_sec: 160, tv_nsec: 94858437 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7492, largest_acked: 7430, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64414, prior_delivered: 8933452, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 41786941 }), send_elapsed: 55.62306ms, ack_elapsed: 53.071496ms, rtt: 58.004892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700101, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.292338813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7493 
[2025-12-13T09:30:56.292342199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3579910 len=1316 fin=false
[2025-12-13T09:30:56.292347359Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.616942ms latest_rtt=58.004892ms srtt=56.218699ms min_rtt=31.994919ms rttvar=3.102356ms cwnd=76462 ssthresh=56212 bytes_in_flight=75119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8997866, delivered_time: Instant { tv_sec: 160, tv_nsec: 94858437 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7493, largest_acked: 7430, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64414, prior_delivered: 8933452, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 41786941 }), send_elapsed: 55.62306ms, ack_elapsed: 53.071496ms, rtt: 58.004892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700101, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.292364150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1317 pn=7494 
[2025-12-13T09:30:56.292367256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3581226 len=1309 fin=false
[2025-12-13T09:30:56.292372195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.617704ms latest_rtt=58.004892ms srtt=56.218699ms min_rtt=31.994919ms rttvar=3.102356ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 8997866, delivered_time: Instant { tv_sec: 160, tv_nsec: 94858437 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 36853545 }, end_of_app_limited: 0, last_sent_packet: 7494, largest_acked: 7430, rate_sample: RateSample { bandwidth: 9.26 Mbps, is_app_limited: false, interval: 55.62306ms, delivered: 64414, prior_delivered: 8933452, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 41786941 }), send_elapsed: 55.62306ms, ack_elapsed: 53.071496ms, rtt: 58.004892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1700101, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.292463625Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6743 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 94932355 } })
[2025-12-13T09:30:56.292474165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.292480697Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.292489844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.292492809Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.297073139Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.297084019Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.297090140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1517 
[2025-12-13T09:30:56.297096442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[7398..7436] ecn_counts=None
[2025-12-13T09:30:56.297100850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7431
[2025-12-13T09:30:56.297103786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7432
[2025-12-13T09:30:56.297106581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7433
[2025-12-13T09:30:56.297109286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7434
[2025-12-13T09:30:56.297111961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7435
[2025-12-13T09:30:56.297114626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7436
[2025-12-13T09:30:56.297119265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.297136547Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.297145253Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6234)
[2025-12-13T09:30:56.297154019Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.297161463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7495 
[2025-12-13T09:30:56.297164669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3582535 len=1316 fin=false
[2025-12-13T09:30:56.297171692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.441934ms latest_rtt=47.257913ms srtt=55.0856ms min_rtt=31.994919ms rttvar=4.592963ms cwnd=76462 ssthresh=56212 bytes_in_flight=71578 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9004100, delivered_time: Instant { tv_sec: 160, tv_nsec: 99781845 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7495, largest_acked: 7436, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.572586ms, delivered: 58560, prior_delivered: 8945540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 52469190 }), send_elapsed: 60.572586ms, ack_elapsed: 47.312655ms, rtt: 47.257913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735072, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.297188123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7496 
[2025-12-13T09:30:56.297191208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3583851 len=1316 fin=false
[2025-12-13T09:30:56.297196198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.447073ms latest_rtt=47.257913ms srtt=55.0856ms min_rtt=31.994919ms rttvar=4.592963ms cwnd=76462 ssthresh=56212 bytes_in_flight=72928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9004100, delivered_time: Instant { tv_sec: 160, tv_nsec: 99781845 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7496, largest_acked: 7436, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.572586ms, delivered: 58560, prior_delivered: 8945540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 52469190 }), send_elapsed: 60.572586ms, ack_elapsed: 47.312655ms, rtt: 47.257913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735072, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.297209993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7497 
[2025-12-13T09:30:56.297213019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3585167 len=1316 fin=false
[2025-12-13T09:30:56.297217768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.447684ms latest_rtt=47.257913ms srtt=55.0856ms min_rtt=31.994919ms rttvar=4.592963ms cwnd=76462 ssthresh=56212 bytes_in_flight=74278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9004100, delivered_time: Instant { tv_sec: 160, tv_nsec: 99781845 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7497, largest_acked: 7436, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.572586ms, delivered: 58560, prior_delivered: 8945540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 52469190 }), send_elapsed: 60.572586ms, ack_elapsed: 47.312655ms, rtt: 47.257913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735072, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.297234699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7498 
[2025-12-13T09:30:56.297237805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3586483 len=1316 fin=false
[2025-12-13T09:30:56.297242744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.447163ms latest_rtt=47.257913ms srtt=55.0856ms min_rtt=31.994919ms rttvar=4.592963ms cwnd=76462 ssthresh=56212 bytes_in_flight=75628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9004100, delivered_time: Instant { tv_sec: 160, tv_nsec: 99781845 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7498, largest_acked: 7436, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.572586ms, delivered: 58560, prior_delivered: 8945540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 52469190 }), send_elapsed: 60.572586ms, ack_elapsed: 47.312655ms, rtt: 47.257913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735072, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.297256059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=808 pn=7499 
[2025-12-13T09:30:56.297259085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3587799 len=800 fin=false
[2025-12-13T09:30:56.297263763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.447944ms latest_rtt=47.257913ms srtt=55.0856ms min_rtt=31.994919ms rttvar=4.592963ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9004100, delivered_time: Instant { tv_sec: 160, tv_nsec: 99781845 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7499, largest_acked: 7436, rate_sample: RateSample { bandwidth: 7.73 Mbps, is_app_limited: false, interval: 60.572586ms, delivered: 58560, prior_delivered: 8945540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 52469190 }), send_elapsed: 60.572586ms, ack_elapsed: 47.312655ms, rtt: 47.257913ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1735072, last_update: Instant { tv_sec: 160, tv_nsec: 94932355 }, next_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.297369109Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6234 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 94932355 } })
[2025-12-13T09:30:56.297380270Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.297387003Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.297393765Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.297396601Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.302814859Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.302826560Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.302832661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1518 
[2025-12-13T09:30:56.302838833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[7398..7443] ecn_counts=None
[2025-12-13T09:30:56.302843151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7437
[2025-12-13T09:30:56.302846057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7438
[2025-12-13T09:30:56.302848791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7439
[2025-12-13T09:30:56.302851467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7440
[2025-12-13T09:30:56.302854152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7441
[2025-12-13T09:30:56.302856817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7442
[2025-12-13T09:30:56.302859502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7443
[2025-12-13T09:30:56.302864521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.302881342Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.302884628Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6682)
[2025-12-13T09:30:56.302892292Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.302899676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7500 
[2025-12-13T09:30:56.302902842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3588599 len=1316 fin=false
[2025-12-13T09:30:56.302909785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.93967ms latest_rtt=53.000454ms srtt=54.786956ms min_rtt=31.994919ms rttvar=4.042008ms cwnd=76462 ssthresh=56212 bytes_in_flight=71130 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9010782, delivered_time: Instant { tv_sec: 160, tv_nsec: 105524386 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7500, largest_acked: 7443, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.064812ms, delivered: 59842, prior_delivered: 8950940, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 56148744 }), send_elapsed: 50.064812ms, ack_elapsed: 49.375642ms, rtt: 53.000454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744530, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.302931666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7501 
[2025-12-13T09:30:56.302934992Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3589915 len=1316 fin=false
[2025-12-13T09:30:56.302940091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.943957ms latest_rtt=53.000454ms srtt=54.786956ms min_rtt=31.994919ms rttvar=4.042008ms cwnd=76462 ssthresh=56212 bytes_in_flight=72480 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9010782, delivered_time: Instant { tv_sec: 160, tv_nsec: 105524386 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7501, largest_acked: 7443, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.064812ms, delivered: 59842, prior_delivered: 8950940, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 56148744 }), send_elapsed: 50.064812ms, ack_elapsed: 49.375642ms, rtt: 53.000454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744530, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.302954077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7502 
[2025-12-13T09:30:56.302957133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3591231 len=1316 fin=false
[2025-12-13T09:30:56.302961882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.94508ms latest_rtt=53.000454ms srtt=54.786956ms min_rtt=31.994919ms rttvar=4.042008ms cwnd=76462 ssthresh=56212 bytes_in_flight=73830 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9010782, delivered_time: Instant { tv_sec: 160, tv_nsec: 105524386 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7502, largest_acked: 7443, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.064812ms, delivered: 59842, prior_delivered: 8950940, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 56148744 }), send_elapsed: 50.064812ms, ack_elapsed: 49.375642ms, rtt: 53.000454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744530, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.302975397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7503 
[2025-12-13T09:30:56.302978433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3592547 len=1316 fin=false
[2025-12-13T09:30:56.302992870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.935542ms latest_rtt=53.000454ms srtt=54.786956ms min_rtt=31.994919ms rttvar=4.042008ms cwnd=76462 ssthresh=56212 bytes_in_flight=75180 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9010782, delivered_time: Instant { tv_sec: 160, tv_nsec: 105524386 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7503, largest_acked: 7443, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.064812ms, delivered: 59842, prior_delivered: 8950940, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 56148744 }), send_elapsed: 50.064812ms, ack_elapsed: 49.375642ms, rtt: 53.000454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744530, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.303009200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1256 pn=7504 
[2025-12-13T09:30:56.303012296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3593863 len=1248 fin=false
[2025-12-13T09:30:56.303017165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.944799ms latest_rtt=53.000454ms srtt=54.786956ms min_rtt=31.994919ms rttvar=4.042008ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9010782, delivered_time: Instant { tv_sec: 160, tv_nsec: 105524386 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 52523932 }, end_of_app_limited: 0, last_sent_packet: 7504, largest_acked: 7443, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 50.064812ms, delivered: 59842, prior_delivered: 8950940, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 56148744 }), send_elapsed: 50.064812ms, ack_elapsed: 49.375642ms, rtt: 53.000454ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1744530, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.303105469Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6682 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 105587744 } })
[2025-12-13T09:30:56.303116269Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.303122681Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.303132149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.303136847Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.308290343Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.308301153Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.308307214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1519 
[2025-12-13T09:30:56.308330538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[7398..7449] ecn_counts=None
[2025-12-13T09:30:56.308335156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7444
[2025-12-13T09:30:56.308338102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7445
[2025-12-13T09:30:56.308345956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7446
[2025-12-13T09:30:56.308348872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7447
[2025-12-13T09:30:56.308351647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7448
[2025-12-13T09:30:56.308354502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7449
[2025-12-13T09:30:56.308359401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.308377465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.308380741Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6940)
[2025-12-13T09:30:56.308389628Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.308397282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7505 
[2025-12-13T09:30:56.308400528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3595111 len=1316 fin=false
[2025-12-13T09:30:56.308407501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.884453ms latest_rtt=43.477041ms srtt=53.360216ms min_rtt=31.994919ms rttvar=5.884984ms cwnd=76462 ssthresh=56212 bytes_in_flight=70872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9017722, delivered_time: Instant { tv_sec: 160, tv_nsec: 110998919 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7505, largest_acked: 7449, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 53957, prior_delivered: 8963765, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 67449654 }), send_elapsed: 54.996354ms, ack_elapsed: 43.549265ms, rtt: 43.477041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791175, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.308424973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7506 
[2025-12-13T09:30:56.308428329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3596427 len=1316 fin=false
[2025-12-13T09:30:56.308433209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.889733ms latest_rtt=43.477041ms srtt=53.360216ms min_rtt=31.994919ms rttvar=5.884984ms cwnd=76462 ssthresh=56212 bytes_in_flight=72222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9017722, delivered_time: Instant { tv_sec: 160, tv_nsec: 110998919 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7506, largest_acked: 7449, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 53957, prior_delivered: 8963765, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 67449654 }), send_elapsed: 54.996354ms, ack_elapsed: 43.549265ms, rtt: 43.477041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791175, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.308452334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7508 
[2025-12-13T09:30:56.308455520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3597743 len=1316 fin=false
[2025-12-13T09:30:56.308460620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.889592ms latest_rtt=43.477041ms srtt=53.360216ms min_rtt=31.994919ms rttvar=5.884984ms cwnd=76462 ssthresh=56212 bytes_in_flight=73572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9017722, delivered_time: Instant { tv_sec: 160, tv_nsec: 110998919 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7508, largest_acked: 7449, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 53957, prior_delivered: 8963765, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 67449654 }), send_elapsed: 54.996354ms, ack_elapsed: 43.549265ms, rtt: 43.477041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791175, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.308475397Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7509 
[2025-12-13T09:30:56.308478523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3599059 len=1316 fin=false
[2025-12-13T09:30:56.308483382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.889983ms latest_rtt=43.477041ms srtt=53.360216ms min_rtt=31.994919ms rttvar=5.884984ms cwnd=76462 ssthresh=56212 bytes_in_flight=74922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9017722, delivered_time: Instant { tv_sec: 160, tv_nsec: 110998919 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7509, largest_acked: 7449, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 53957, prior_delivered: 8963765, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 67449654 }), send_elapsed: 54.996354ms, ack_elapsed: 43.549265ms, rtt: 43.477041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791175, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.308498119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7510 
[2025-12-13T09:30:56.308501205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3600375 len=1316 fin=false
[2025-12-13T09:30:56.308506004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.889974ms latest_rtt=43.477041ms srtt=53.360216ms min_rtt=31.994919ms rttvar=5.884984ms cwnd=76462 ssthresh=56212 bytes_in_flight=76272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9017722, delivered_time: Instant { tv_sec: 160, tv_nsec: 110998919 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7510, largest_acked: 7449, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 53957, prior_delivered: 8963765, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 67449654 }), send_elapsed: 54.996354ms, ack_elapsed: 43.549265ms, rtt: 43.477041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791175, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.308522976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=164 pn=7511 
[2025-12-13T09:30:56.308526151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3601691 len=156 fin=false
[2025-12-13T09:30:56.308530971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.890283ms latest_rtt=43.477041ms srtt=53.360216ms min_rtt=31.994919ms rttvar=5.884984ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9017722, delivered_time: Instant { tv_sec: 160, tv_nsec: 110998919 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7511, largest_acked: 7449, rate_sample: RateSample { bandwidth: 7.85 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 53957, prior_delivered: 8963765, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 67449654 }), send_elapsed: 54.996354ms, ack_elapsed: 43.549265ms, rtt: 43.477041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1791175, last_update: Instant { tv_sec: 160, tv_nsec: 105587744 }, next_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.308630525Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6940 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 105587744 } })
[2025-12-13T09:30:56.308640885Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.308647227Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.308656063Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.308659129Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.313931436Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.313942526Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.313948597Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1520 
[2025-12-13T09:30:56.313954879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7398..7455] ecn_counts=None
[2025-12-13T09:30:56.313959377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7450
[2025-12-13T09:30:56.313962393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7451
[2025-12-13T09:30:56.313970177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7452
[2025-12-13T09:30:56.313973093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7453
[2025-12-13T09:30:56.313975868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7454
[2025-12-13T09:30:56.313978633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7455
[2025-12-13T09:30:56.313983342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.313997258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.314000564Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6991)
[2025-12-13T09:30:56.314008689Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.314016253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7512 
[2025-12-13T09:30:56.314019519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3601847 len=1316 fin=false
[2025-12-13T09:30:56.314026432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.732161ms latest_rtt=49.118394ms srtt=52.826988ms min_rtt=31.994919ms rttvar=5.480193ms cwnd=76462 ssthresh=56212 bytes_in_flight=70821 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9024713, delivered_time: Instant { tv_sec: 160, tv_nsec: 116640272 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7512, largest_acked: 7455, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 54198, prior_delivered: 8970515, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 72340501 }), send_elapsed: 54.996354ms, ack_elapsed: 44.299771ms, rtt: 49.118394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809255, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.314043504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7513 
[2025-12-13T09:30:56.314046730Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3603163 len=1316 fin=false
[2025-12-13T09:30:56.314051689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.73729ms latest_rtt=49.118394ms srtt=52.826988ms min_rtt=31.994919ms rttvar=5.480193ms cwnd=76462 ssthresh=56212 bytes_in_flight=72171 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9024713, delivered_time: Instant { tv_sec: 160, tv_nsec: 116640272 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7513, largest_acked: 7455, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 54198, prior_delivered: 8970515, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 72340501 }), send_elapsed: 54.996354ms, ack_elapsed: 44.299771ms, rtt: 49.118394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809255, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.314070414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7514 
[2025-12-13T09:30:56.314073660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3604479 len=1316 fin=false
[2025-12-13T09:30:56.314078649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.73703ms latest_rtt=49.118394ms srtt=52.826988ms min_rtt=31.994919ms rttvar=5.480193ms cwnd=76462 ssthresh=56212 bytes_in_flight=73521 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9024713, delivered_time: Instant { tv_sec: 160, tv_nsec: 116640272 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7514, largest_acked: 7455, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 54198, prior_delivered: 8970515, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 72340501 }), send_elapsed: 54.996354ms, ack_elapsed: 44.299771ms, rtt: 49.118394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809255, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.314093056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7515 
[2025-12-13T09:30:56.314096172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3605795 len=1316 fin=false
[2025-12-13T09:30:56.314101091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.737772ms latest_rtt=49.118394ms srtt=52.826988ms min_rtt=31.994919ms rttvar=5.480193ms cwnd=76462 ssthresh=56212 bytes_in_flight=74871 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9024713, delivered_time: Instant { tv_sec: 160, tv_nsec: 116640272 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7515, largest_acked: 7455, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 54198, prior_delivered: 8970515, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 72340501 }), send_elapsed: 54.996354ms, ack_elapsed: 44.299771ms, rtt: 49.118394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809255, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.314115488Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7516 
[2025-12-13T09:30:56.314118614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3607111 len=1316 fin=false
[2025-12-13T09:30:56.314123382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.737891ms latest_rtt=49.118394ms srtt=52.826988ms min_rtt=31.994919ms rttvar=5.480193ms cwnd=76462 ssthresh=56212 bytes_in_flight=76221 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9024713, delivered_time: Instant { tv_sec: 160, tv_nsec: 116640272 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7516, largest_acked: 7455, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 54198, prior_delivered: 8970515, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 72340501 }), send_elapsed: 54.996354ms, ack_elapsed: 44.299771ms, rtt: 49.118394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809255, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.314140785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=215 pn=7517 
[2025-12-13T09:30:56.314143991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3608427 len=207 fin=false
[2025-12-13T09:30:56.314148800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.737491ms latest_rtt=49.118394ms srtt=52.826988ms min_rtt=31.994919ms rttvar=5.480193ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9024713, delivered_time: Instant { tv_sec: 160, tv_nsec: 116640272 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7517, largest_acked: 7455, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.996354ms, delivered: 54198, prior_delivered: 8970515, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 72340501 }), send_elapsed: 54.996354ms, ack_elapsed: 44.299771ms, rtt: 49.118394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809255, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.314247173Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6991 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 116704161 } })
[2025-12-13T09:30:56.314257231Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.314264144Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.314273231Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.314276688Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.319715243Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.319726104Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.319732406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1521 
[2025-12-13T09:30:56.319738717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=101 blocks=[7398..7460] ecn_counts=None
[2025-12-13T09:30:56.319743396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7456
[2025-12-13T09:30:56.319746361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7457
[2025-12-13T09:30:56.319754336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7458
[2025-12-13T09:30:56.319757242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7459
[2025-12-13T09:30:56.319761409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7460
[2025-12-13T09:30:56.319770436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.319807635Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.319812755Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.319820710Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.319828674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7518 
[2025-12-13T09:30:56.319831951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3608634 len=1316 fin=false
[2025-12-13T09:30:56.319839535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.676572ms latest_rtt=54.902232ms srtt=52.985393ms min_rtt=31.994919ms rttvar=4.426955ms cwnd=76462 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9030788, delivered_time: Instant { tv_sec: 160, tv_nsec: 122424110 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7518, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 44.441451ms, delivered: 53523, prior_delivered: 8977265, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 77982659 }), send_elapsed: 43.946611ms, ack_elapsed: 44.441451ms, rtt: 54.902232ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803846, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.319856646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7519 
[2025-12-13T09:30:56.319859843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3609950 len=1316 fin=false
[2025-12-13T09:30:56.319864852Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.682834ms latest_rtt=54.902232ms srtt=52.985393ms min_rtt=31.994919ms rttvar=4.426955ms cwnd=76462 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9030788, delivered_time: Instant { tv_sec: 160, tv_nsec: 122424110 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7519, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 44.441451ms, delivered: 53523, prior_delivered: 8977265, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 77982659 }), send_elapsed: 43.946611ms, ack_elapsed: 44.441451ms, rtt: 54.902232ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803846, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.319882946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7520 
[2025-12-13T09:30:56.319886172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3611266 len=1316 fin=false
[2025-12-13T09:30:56.319891161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.682884ms latest_rtt=54.902232ms srtt=52.985393ms min_rtt=31.994919ms rttvar=4.426955ms cwnd=76462 ssthresh=56212 bytes_in_flight=74437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9030788, delivered_time: Instant { tv_sec: 160, tv_nsec: 122424110 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7520, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 44.441451ms, delivered: 53523, prior_delivered: 8977265, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 77982659 }), send_elapsed: 43.946611ms, ack_elapsed: 44.441451ms, rtt: 54.902232ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803846, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.319905778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7521 
[2025-12-13T09:30:56.319908894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3612582 len=1316 fin=false
[2025-12-13T09:30:56.319914104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.682723ms latest_rtt=54.902232ms srtt=52.985393ms min_rtt=31.994919ms rttvar=4.426955ms cwnd=76462 ssthresh=56212 bytes_in_flight=75787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9030788, delivered_time: Instant { tv_sec: 160, tv_nsec: 122424110 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7521, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 44.441451ms, delivered: 53523, prior_delivered: 8977265, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 77982659 }), send_elapsed: 43.946611ms, ack_elapsed: 44.441451ms, rtt: 54.902232ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803846, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.319928520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7522 
[2025-12-13T09:30:56.319931626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3613898 len=641 fin=false
[2025-12-13T09:30:56.319936315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.683445ms latest_rtt=54.902232ms srtt=52.985393ms min_rtt=31.994919ms rttvar=4.426955ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9030788, delivered_time: Instant { tv_sec: 160, tv_nsec: 122424110 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 67521878 }, end_of_app_limited: 0, last_sent_packet: 7522, largest_acked: 7460, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 44.441451ms, delivered: 53523, prior_delivered: 8977265, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 77982659 }), send_elapsed: 43.946611ms, ack_elapsed: 44.441451ms, rtt: 54.902232ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1803846, last_update: Instant { tv_sec: 160, tv_nsec: 116704161 }, next_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.320029788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 116704161 } })
[2025-12-13T09:30:56.320040929Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.320048143Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.320057500Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.320062419Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.324685599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.324696719Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.324702901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1522 
[2025-12-13T09:30:56.324709303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7398..7466] ecn_counts=None
[2025-12-13T09:30:56.324713641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7461
[2025-12-13T09:30:56.324716736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7462
[2025-12-13T09:30:56.324719421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7463
[2025-12-13T09:30:56.324722207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7464
[2025-12-13T09:30:56.324724901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7465
[2025-12-13T09:30:56.324727566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7466
[2025-12-13T09:30:56.324732375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.324745860Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.324749227Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7009)
[2025-12-13T09:30:56.324757092Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.324764545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7523 
[2025-12-13T09:30:56.324767731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3614539 len=1316 fin=false
[2025-12-13T09:30:56.324774664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.167929ms latest_rtt=43.961319ms srtt=51.854382ms min_rtt=31.994919ms rttvar=5.582234ms cwnd=76462 ssthresh=56212 bytes_in_flight=70803 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9037797, delivered_time: Instant { tv_sec: 160, tv_nsec: 127394625 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7523, largest_acked: 7466, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.858039ms, delivered: 53523, prior_delivered: 8984274, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 83368305 }), send_elapsed: 59.858039ms, ack_elapsed: 44.02632ms, rtt: 43.961319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843190, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.324796615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7524 
[2025-12-13T09:30:56.324799851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3615855 len=1316 fin=false
[2025-12-13T09:30:56.324805021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.172357ms latest_rtt=43.961319ms srtt=51.854382ms min_rtt=31.994919ms rttvar=5.582234ms cwnd=76462 ssthresh=56212 bytes_in_flight=72153 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9037797, delivered_time: Instant { tv_sec: 160, tv_nsec: 127394625 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7524, largest_acked: 7466, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.858039ms, delivered: 53523, prior_delivered: 8984274, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 83368305 }), send_elapsed: 59.858039ms, ack_elapsed: 44.02632ms, rtt: 43.961319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843190, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.324819237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7525 
[2025-12-13T09:30:56.324822283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3617171 len=1316 fin=false
[2025-12-13T09:30:56.324831851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.167719ms latest_rtt=43.961319ms srtt=51.854382ms min_rtt=31.994919ms rttvar=5.582234ms cwnd=76462 ssthresh=56212 bytes_in_flight=73503 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9037797, delivered_time: Instant { tv_sec: 160, tv_nsec: 127394625 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7525, largest_acked: 7466, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.858039ms, delivered: 53523, prior_delivered: 8984274, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 83368305 }), send_elapsed: 59.858039ms, ack_elapsed: 44.02632ms, rtt: 43.961319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843190, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.324866124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7526 
[2025-12-13T09:30:56.324872526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3618487 len=1316 fin=false
[2025-12-13T09:30:56.324883747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.159694ms latest_rtt=43.961319ms srtt=51.854382ms min_rtt=31.994919ms rttvar=5.582234ms cwnd=76462 ssthresh=56212 bytes_in_flight=74853 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9037797, delivered_time: Instant { tv_sec: 160, tv_nsec: 127394625 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7526, largest_acked: 7466, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.858039ms, delivered: 53523, prior_delivered: 8984274, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 83368305 }), send_elapsed: 59.858039ms, ack_elapsed: 44.02632ms, rtt: 43.961319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843190, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.324907742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7527 
[2025-12-13T09:30:56.324911008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3619803 len=1316 fin=false
[2025-12-13T09:30:56.324916328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.171285ms latest_rtt=43.961319ms srtt=51.854382ms min_rtt=31.994919ms rttvar=5.582234ms cwnd=76462 ssthresh=56212 bytes_in_flight=76203 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9037797, delivered_time: Instant { tv_sec: 160, tv_nsec: 127394625 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7527, largest_acked: 7466, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.858039ms, delivered: 53523, prior_delivered: 8984274, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 83368305 }), send_elapsed: 59.858039ms, ack_elapsed: 44.02632ms, rtt: 43.961319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843190, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.324929903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=233 pn=7528 
[2025-12-13T09:30:56.324932928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3621119 len=225 fin=false
[2025-12-13T09:30:56.324937617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.17368ms latest_rtt=43.961319ms srtt=51.854382ms min_rtt=31.994919ms rttvar=5.582234ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9037797, delivered_time: Instant { tv_sec: 160, tv_nsec: 127394625 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7528, largest_acked: 7466, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.858039ms, delivered: 53523, prior_delivered: 8984274, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 83368305 }), send_elapsed: 59.858039ms, ack_elapsed: 44.02632ms, rtt: 43.961319ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843190, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.325036100Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7009 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 127452533 } })
[2025-12-13T09:30:56.325046991Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.325053332Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.325060045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.325062860Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.330417300Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.330428210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.330434662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1523 
[2025-12-13T09:30:56.330441204Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7426..7471] ecn_counts=None
[2025-12-13T09:30:56.330445382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7467
[2025-12-13T09:30:56.330448357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7468
[2025-12-13T09:30:56.330451092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7469
[2025-12-13T09:30:56.330453788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7470
[2025-12-13T09:30:56.330456462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7471
[2025-12-13T09:30:56.330461091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.330474817Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.330478173Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.330486649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.330493792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7529 
[2025-12-13T09:30:56.330496908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3621344 len=1316 fin=false
[2025-12-13T09:30:56.330503730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.722661ms latest_rtt=49.69267ms srtt=51.549167ms min_rtt=31.994919ms rttvar=4.797103ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9044547, delivered_time: Instant { tv_sec: 160, tv_nsec: 133125976 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7529, largest_acked: 7471, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 46.579761ms, delivered: 53424, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 44.019417ms, rtt: 49.69267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854103, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.330525371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7530 
[2025-12-13T09:30:56.330528547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3622660 len=1316 fin=false
[2025-12-13T09:30:56.330533476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.726919ms latest_rtt=49.69267ms srtt=51.549167ms min_rtt=31.994919ms rttvar=4.797103ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9044547, delivered_time: Instant { tv_sec: 160, tv_nsec: 133125976 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7530, largest_acked: 7471, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 46.579761ms, delivered: 53424, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 44.019417ms, rtt: 49.69267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854103, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.330547442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7531 
[2025-12-13T09:30:56.330550497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3623976 len=1316 fin=false
[2025-12-13T09:30:56.330555236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.727821ms latest_rtt=49.69267ms srtt=51.549167ms min_rtt=31.994919ms rttvar=4.797103ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9044547, delivered_time: Instant { tv_sec: 160, tv_nsec: 133125976 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7531, largest_acked: 7471, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 46.579761ms, delivered: 53424, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 44.019417ms, rtt: 49.69267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854103, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.330568721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7532 
[2025-12-13T09:30:56.330574462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3625292 len=1316 fin=false
[2025-12-13T09:30:56.330590652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.713745ms latest_rtt=49.69267ms srtt=51.549167ms min_rtt=31.994919ms rttvar=4.797103ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9044547, delivered_time: Instant { tv_sec: 160, tv_nsec: 133125976 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7532, largest_acked: 7471, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 46.579761ms, delivered: 53424, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 44.019417ms, rtt: 49.69267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854103, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.330604518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7533 
[2025-12-13T09:30:56.330607563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3626608 len=1316 fin=false
[2025-12-13T09:30:56.330612343Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.72766ms latest_rtt=49.69267ms srtt=51.549167ms min_rtt=31.994919ms rttvar=4.797103ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9044547, delivered_time: Instant { tv_sec: 160, tv_nsec: 133125976 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7533, largest_acked: 7471, rate_sample: RateSample { bandwidth: 9.18 Mbps, is_app_limited: false, interval: 46.579761ms, delivered: 53424, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 44.019417ms, rtt: 49.69267ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1854103, last_update: Instant { tv_sec: 160, tv_nsec: 127452533 }, next_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.330625707Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.330706768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 127452533 } })
[2025-12-13T09:30:56.330717348Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.335917560Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.335928390Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.335934382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1524 
[2025-12-13T09:30:56.335940803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7426..7476] ecn_counts=None
[2025-12-13T09:30:56.335953758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7472
[2025-12-13T09:30:56.335956843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7473
[2025-12-13T09:30:56.335959518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7474
[2025-12-13T09:30:56.335962213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7475
[2025-12-13T09:30:56.335964858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7476
[2025-12-13T09:30:56.335969487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.335982491Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.335985807Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.335993572Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.336000945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7534 
[2025-12-13T09:30:56.336004171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3627924 len=1316 fin=false
[2025-12-13T09:30:56.336011084Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.709188ms latest_rtt=55.19279ms srtt=51.969619ms min_rtt=31.994919ms rttvar=4.438732ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9051297, delivered_time: Instant { tv_sec: 160, tv_nsec: 138626096 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7534, largest_acked: 7476, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.519537ms, delivered: 60174, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 49.519537ms, rtt: 55.19279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839103, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.336028256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7535 
[2025-12-13T09:30:56.336031432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3629240 len=1316 fin=false
[2025-12-13T09:30:56.336036381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.714177ms latest_rtt=55.19279ms srtt=51.969619ms min_rtt=31.994919ms rttvar=4.438732ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9051297, delivered_time: Instant { tv_sec: 160, tv_nsec: 138626096 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7535, largest_acked: 7476, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.519537ms, delivered: 60174, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 49.519537ms, rtt: 55.19279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839103, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.336053854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7536 
[2025-12-13T09:30:56.336056990Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3630556 len=1316 fin=false
[2025-12-13T09:30:56.336061808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.714488ms latest_rtt=55.19279ms srtt=51.969619ms min_rtt=31.994919ms rttvar=4.438732ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9051297, delivered_time: Instant { tv_sec: 160, tv_nsec: 138626096 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7536, largest_acked: 7476, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.519537ms, delivered: 60174, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 49.519537ms, rtt: 55.19279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839103, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.336074833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7537 
[2025-12-13T09:30:56.336077898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3631872 len=1316 fin=false
[2025-12-13T09:30:56.336082637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.71491ms latest_rtt=55.19279ms srtt=51.969619ms min_rtt=31.994919ms rttvar=4.438732ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9051297, delivered_time: Instant { tv_sec: 160, tv_nsec: 138626096 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7537, largest_acked: 7476, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.519537ms, delivered: 60174, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 49.519537ms, rtt: 55.19279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839103, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.336095561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7538 
[2025-12-13T09:30:56.336098587Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3633188 len=1316 fin=false
[2025-12-13T09:30:56.336103346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.714869ms latest_rtt=55.19279ms srtt=51.969619ms min_rtt=31.994919ms rttvar=4.438732ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9051297, delivered_time: Instant { tv_sec: 160, tv_nsec: 138626096 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7538, largest_acked: 7476, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 49.519537ms, delivered: 60174, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 49.519537ms, rtt: 55.19279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1839103, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.336119045Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.336198763Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 138689003 } })
[2025-12-13T09:30:56.336209814Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.341501637Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.341513068Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.341519170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1525 
[2025-12-13T09:30:56.341525321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7426..7481] ecn_counts=None
[2025-12-13T09:30:56.341529389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7477
[2025-12-13T09:30:56.341532274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7478
[2025-12-13T09:30:56.341534989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7479
[2025-12-13T09:30:56.341537674Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7480
[2025-12-13T09:30:56.341540329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7481
[2025-12-13T09:30:56.341544958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.341557962Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.341561278Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.341568972Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.341576436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7539 
[2025-12-13T09:30:56.341579672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3634504 len=1316 fin=false
[2025-12-13T09:30:56.341586535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.864397ms latest_rtt=60.777578ms srtt=53.035613ms min_rtt=31.994919ms rttvar=5.461038ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9058047, delivered_time: Instant { tv_sec: 160, tv_nsec: 144210884 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7539, largest_acked: 7481, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.104325ms, delivered: 66924, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 55.104325ms, rtt: 60.777578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802138, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.341607644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7540 
[2025-12-13T09:30:56.341610870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3635820 len=1316 fin=false
[2025-12-13T09:30:56.341615999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.869005ms latest_rtt=60.777578ms srtt=53.035613ms min_rtt=31.994919ms rttvar=5.461038ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9058047, delivered_time: Instant { tv_sec: 160, tv_nsec: 144210884 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7540, largest_acked: 7481, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.104325ms, delivered: 66924, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 55.104325ms, rtt: 60.777578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802138, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.341629395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7541 
[2025-12-13T09:30:56.341632470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3637136 len=1316 fin=false
[2025-12-13T09:30:56.341637219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.870047ms latest_rtt=60.777578ms srtt=53.035613ms min_rtt=31.994919ms rttvar=5.461038ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9058047, delivered_time: Instant { tv_sec: 160, tv_nsec: 144210884 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7541, largest_acked: 7481, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.104325ms, delivered: 66924, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 55.104325ms, rtt: 60.777578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802138, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.341652838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7542 
[2025-12-13T09:30:56.341655944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3638452 len=1316 fin=false
[2025-12-13T09:30:56.341660673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.869987ms latest_rtt=60.777578ms srtt=53.035613ms min_rtt=31.994919ms rttvar=5.461038ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9058047, delivered_time: Instant { tv_sec: 160, tv_nsec: 144210884 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7542, largest_acked: 7481, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.104325ms, delivered: 66924, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 55.104325ms, rtt: 60.777578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802138, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.341673697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7543 
[2025-12-13T09:30:56.341676692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3639768 len=1316 fin=false
[2025-12-13T09:30:56.341681461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.869976ms latest_rtt=60.777578ms srtt=53.035613ms min_rtt=31.994919ms rttvar=5.461038ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9058047, delivered_time: Instant { tv_sec: 160, tv_nsec: 144210884 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 83433306 }, end_of_app_limited: 0, last_sent_packet: 7543, largest_acked: 7481, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 55.104325ms, delivered: 66924, prior_delivered: 8991123, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 89106559 }), send_elapsed: 46.579761ms, ack_elapsed: 55.104325ms, rtt: 60.777578ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802138, last_update: Instant { tv_sec: 160, tv_nsec: 138689003 }, next_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.341694215Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.341771739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 138689003 } })
[2025-12-13T09:30:56.341782179Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.346739108Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.346749959Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.346755870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1526 
[2025-12-13T09:30:56.346767772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7426..7485, 7490..7490] ecn_counts=None
[2025-12-13T09:30:56.346772280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7482
[2025-12-13T09:30:56.346775176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7483
[2025-12-13T09:30:56.346777871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7484
[2025-12-13T09:30:56.346780546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7485
[2025-12-13T09:30:56.346783541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7490
[2025-12-13T09:30:56.346787138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7486 lost on epoch 2
[2025-12-13T09:30:56.346790434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7487 lost on epoch 2
[2025-12-13T09:30:56.346793319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7488 lost on epoch 2
[2025-12-13T09:30:56.346796125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7489 lost on epoch 2
[2025-12-13T09:30:56.346800543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.346814379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.346817614Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.346825139Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.346833103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7544 
[2025-12-13T09:30:56.346836309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3571960 len=1316 fin=false
[2025-12-13T09:30:56.346853231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.030303ms latest_rtt=54.515239ms srtt=53.217565ms min_rtt=31.994919ms rttvar=4.459684ms cwnd=53523 ssthresh=53523 bytes_in_flight=66924 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9064797, delivered_time: Instant { tv_sec: 160, tv_nsec: 149447594 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7544, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.07881ms, delivered: 66931, prior_delivered: 8997866, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 94858437 }), send_elapsed: 58.07881ms, ack_elapsed: 54.589157ms, rtt: 54.515239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257174, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.346871525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7545 
[2025-12-13T09:30:56.346874611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3573276 len=1316 fin=false
[2025-12-13T09:30:56.346879590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.045571ms latest_rtt=54.515239ms srtt=53.217565ms min_rtt=31.994919ms rttvar=4.459684ms cwnd=53523 ssthresh=53523 bytes_in_flight=68274 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9064797, delivered_time: Instant { tv_sec: 160, tv_nsec: 149447594 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7545, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.07881ms, delivered: 66931, prior_delivered: 8997866, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 94858437 }), send_elapsed: 58.07881ms, ack_elapsed: 54.589157ms, rtt: 54.515239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257174, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.346896040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7546 
[2025-12-13T09:30:56.346899206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3574592 len=1316 fin=false
[2025-12-13T09:30:56.346903935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.046203ms latest_rtt=54.515239ms srtt=53.217565ms min_rtt=31.994919ms rttvar=4.459684ms cwnd=53523 ssthresh=53523 bytes_in_flight=69624 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9064797, delivered_time: Instant { tv_sec: 160, tv_nsec: 149447594 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7546, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.07881ms, delivered: 66931, prior_delivered: 8997866, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 94858437 }), send_elapsed: 58.07881ms, ack_elapsed: 54.589157ms, rtt: 54.515239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257174, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.346917360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=62 pn=7547 
[2025-12-13T09:30:56.346921137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3575908 len=54 fin=false
[2025-12-13T09:30:56.346925736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.045972ms latest_rtt=54.515239ms srtt=53.217565ms min_rtt=31.994919ms rttvar=4.459684ms cwnd=53523 ssthresh=53523 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9064797, delivered_time: Instant { tv_sec: 160, tv_nsec: 149447594 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7547, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.07881ms, delivered: 66931, prior_delivered: 8997866, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 94858437 }), send_elapsed: 58.07881ms, ack_elapsed: 54.589157ms, rtt: 54.515239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257174, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.347002609Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4138 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 149520550 } })
[2025-12-13T09:30:56.347013238Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.347019921Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.347027435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=561 pn=7548 
[2025-12-13T09:30:56.347030641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3641084 len=553 fin=false
[2025-12-13T09:30:56.347037944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.040401ms latest_rtt=54.515239ms srtt=53.217565ms min_rtt=31.994919ms rttvar=4.459684ms cwnd=53523 ssthresh=53523 bytes_in_flight=70299 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9064797, delivered_time: Instant { tv_sec: 160, tv_nsec: 149447594 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7548, largest_acked: 7490, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.07881ms, delivered: 66931, prior_delivered: 8997866, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 94858437 }), send_elapsed: 58.07881ms, ack_elapsed: 54.589157ms, rtt: 54.515239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1257174, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.347072439Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 587 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 149520550 } })
[2025-12-13T09:30:56.347081225Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.347087717Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.347096313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.347100892Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.352537383Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.352548814Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.352554725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1527 
[2025-12-13T09:30:56.352560917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[7426..7485, 7490..7495] ecn_counts=None
[2025-12-13T09:30:56.352565436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7491
[2025-12-13T09:30:56.352568301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7492
[2025-12-13T09:30:56.352571006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7493
[2025-12-13T09:30:56.352573651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7494
[2025-12-13T09:30:56.352576306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7495
[2025-12-13T09:30:56.352585653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.352598357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.352601653Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4721)
[2025-12-13T09:30:56.352609608Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.352617001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7549 
[2025-12-13T09:30:56.352620227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3641637 len=1316 fin=false
[2025-12-13T09:30:56.352627150Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.25871ms latest_rtt=60.314065ms srtt=54.070627ms min_rtt=31.994919ms rttvar=5.050888ms cwnd=53523 ssthresh=53523 bytes_in_flight=64906 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9071540, delivered_time: Instant { tv_sec: 160, tv_nsec: 155246420 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7549, largest_acked: 7495, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.464575ms, delivered: 67440, prior_delivered: 9004100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 99781845 }), send_elapsed: 42.408423ms, ack_elapsed: 55.464575ms, rtt: 60.314065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237340, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.352643441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7550 
[2025-12-13T09:30:56.352646596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3642953 len=1316 fin=false
[2025-12-13T09:30:56.352651676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.26365ms latest_rtt=60.314065ms srtt=54.070627ms min_rtt=31.994919ms rttvar=5.050888ms cwnd=53523 ssthresh=53523 bytes_in_flight=66256 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9071540, delivered_time: Instant { tv_sec: 160, tv_nsec: 155246420 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7550, largest_acked: 7495, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.464575ms, delivered: 67440, prior_delivered: 9004100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 99781845 }), send_elapsed: 42.408423ms, ack_elapsed: 55.464575ms, rtt: 60.314065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237340, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.352664850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7551 
[2025-12-13T09:30:56.352667886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3644269 len=1316 fin=false
[2025-12-13T09:30:56.352676171Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.260884ms latest_rtt=60.314065ms srtt=54.070627ms min_rtt=31.994919ms rttvar=5.050888ms cwnd=53523 ssthresh=53523 bytes_in_flight=67606 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9071540, delivered_time: Instant { tv_sec: 160, tv_nsec: 155246420 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7551, largest_acked: 7495, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.464575ms, delivered: 67440, prior_delivered: 9004100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 99781845 }), send_elapsed: 42.408423ms, ack_elapsed: 55.464575ms, rtt: 60.314065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237340, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.352689336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=645 pn=7552 
[2025-12-13T09:30:56.352692402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3645585 len=637 fin=false
[2025-12-13T09:30:56.352697080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.264541ms latest_rtt=60.314065ms srtt=54.070627ms min_rtt=31.994919ms rttvar=5.050888ms cwnd=53523 ssthresh=53523 bytes_in_flight=68277 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9071540, delivered_time: Instant { tv_sec: 160, tv_nsec: 155246420 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 94932355 }, end_of_app_limited: 0, last_sent_packet: 7552, largest_acked: 7495, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.464575ms, delivered: 67440, prior_delivered: 9004100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 99781845 }), send_elapsed: 42.408423ms, ack_elapsed: 55.464575ms, rtt: 60.314065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1237340, last_update: Instant { tv_sec: 160, tv_nsec: 149520550 }, next_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.352772220Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4721 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 149520550 } })
[2025-12-13T09:30:56.352782259Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.352788941Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.352797417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.352801354Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.358030220Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.358041030Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.358046891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1528 
[2025-12-13T09:30:56.358053203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=85 blocks=[7426..7485, 7490..7500] ecn_counts=None
[2025-12-13T09:30:56.358063071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7496
[2025-12-13T09:30:56.358066077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7497
[2025-12-13T09:30:56.358068762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7498
[2025-12-13T09:30:56.358071407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7499
[2025-12-13T09:30:56.358074072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7500
[2025-12-13T09:30:56.358078360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.358090703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.358093939Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4363)
[2025-12-13T09:30:56.358101282Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.358108646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7553 
[2025-12-13T09:30:56.358111812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3646222 len=1316 fin=false
[2025-12-13T09:30:56.358118545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.658446ms latest_rtt=55.150882ms srtt=54.120658ms min_rtt=31.994919ms rttvar=3.888229ms cwnd=53523 ssthresh=53523 bytes_in_flight=63393 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9077774, delivered_time: Instant { tv_sec: 160, tv_nsec: 160738626 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7553, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 55.21424ms, delivered: 66992, prior_delivered: 9010782, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 105524386 }), send_elapsed: 53.063812ms, ack_elapsed: 55.21424ms, rtt: 55.150882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236196, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.358134624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7554 
[2025-12-13T09:30:56.358137720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3647538 len=1316 fin=false
[2025-12-13T09:30:56.358142549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.663325ms latest_rtt=55.150882ms srtt=54.120658ms min_rtt=31.994919ms rttvar=3.888229ms cwnd=53523 ssthresh=53523 bytes_in_flight=64743 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9077774, delivered_time: Instant { tv_sec: 160, tv_nsec: 160738626 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7554, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 55.21424ms, delivered: 66992, prior_delivered: 9010782, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 105524386 }), send_elapsed: 53.063812ms, ack_elapsed: 55.21424ms, rtt: 55.150882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236196, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.358159521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7555 
[2025-12-13T09:30:56.358162667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3648854 len=1316 fin=false
[2025-12-13T09:30:56.358167596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.663365ms latest_rtt=55.150882ms srtt=54.120658ms min_rtt=31.994919ms rttvar=3.888229ms cwnd=53523 ssthresh=53523 bytes_in_flight=66093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9077774, delivered_time: Instant { tv_sec: 160, tv_nsec: 160738626 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7555, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 55.21424ms, delivered: 66992, prior_delivered: 9010782, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 105524386 }), send_elapsed: 53.063812ms, ack_elapsed: 55.21424ms, rtt: 55.150882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236196, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.358180560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=287 pn=7556 
[2025-12-13T09:30:56.358183606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3650170 len=279 fin=false
[2025-12-13T09:30:56.358188304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.664046ms latest_rtt=55.150882ms srtt=54.120658ms min_rtt=31.994919ms rttvar=3.888229ms cwnd=53523 ssthresh=53523 bytes_in_flight=66406 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9077774, delivered_time: Instant { tv_sec: 160, tv_nsec: 160738626 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7556, largest_acked: 7500, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 55.21424ms, delivered: 66992, prior_delivered: 9010782, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 105524386 }), send_elapsed: 53.063812ms, ack_elapsed: 55.21424ms, rtt: 55.150882ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1236196, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.358263504Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4363 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 160796674 } })
[2025-12-13T09:30:56.358273773Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.358281057Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.358287459Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.358294893Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.363142108Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.363155122Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.363161174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1529 
[2025-12-13T09:30:56.363167405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[7426..7485, 7490..7505] ecn_counts=None
[2025-12-13T09:30:56.363171964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7501
[2025-12-13T09:30:56.363174859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7502
[2025-12-13T09:30:56.363177574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7503
[2025-12-13T09:30:56.363180259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7504
[2025-12-13T09:30:56.363182954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7505
[2025-12-13T09:30:56.363187222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.363211107Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.363214583Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4678)
[2025-12-13T09:30:56.363222227Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.363229631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7557 
[2025-12-13T09:30:56.363232857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3650449 len=1316 fin=false
[2025-12-13T09:30:56.363239830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.313483ms latest_rtt=60.265174ms srtt=54.847721ms min_rtt=31.994919ms rttvar=4.3703ms cwnd=53523 ssthresh=53523 bytes_in_flight=61074 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9084456, delivered_time: Instant { tv_sec: 160, tv_nsec: 165852918 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7557, largest_acked: 7505, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.853999ms, delivered: 66734, prior_delivered: 9017722, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 110998919 }), send_elapsed: 38.065866ms, ack_elapsed: 54.853999ms, rtt: 60.265174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219809, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.363256030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7558 
[2025-12-13T09:30:56.363259106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3651765 len=1316 fin=false
[2025-12-13T09:30:56.363264015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.318772ms latest_rtt=60.265174ms srtt=54.847721ms min_rtt=31.994919ms rttvar=4.3703ms cwnd=53523 ssthresh=53523 bytes_in_flight=62424 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9084456, delivered_time: Instant { tv_sec: 160, tv_nsec: 165852918 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7558, largest_acked: 7505, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.853999ms, delivered: 66734, prior_delivered: 9017722, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 110998919 }), send_elapsed: 38.065866ms, ack_elapsed: 54.853999ms, rtt: 60.265174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219809, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.363281007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7559 
[2025-12-13T09:30:56.363284133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3653081 len=1316 fin=false
[2025-12-13T09:30:56.363288931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.318902ms latest_rtt=60.265174ms srtt=54.847721ms min_rtt=31.994919ms rttvar=4.3703ms cwnd=53523 ssthresh=53523 bytes_in_flight=63774 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9084456, delivered_time: Instant { tv_sec: 160, tv_nsec: 165852918 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7559, largest_acked: 7505, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.853999ms, delivered: 66734, prior_delivered: 9017722, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 110998919 }), send_elapsed: 38.065866ms, ack_elapsed: 54.853999ms, rtt: 60.265174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219809, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.363302176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=602 pn=7560 
[2025-12-13T09:30:56.363305202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3654397 len=594 fin=false
[2025-12-13T09:30:56.363328495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.300698ms latest_rtt=60.265174ms srtt=54.847721ms min_rtt=31.994919ms rttvar=4.3703ms cwnd=53523 ssthresh=53523 bytes_in_flight=64402 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9084456, delivered_time: Instant { tv_sec: 160, tv_nsec: 165852918 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7560, largest_acked: 7505, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 54.853999ms, delivered: 66734, prior_delivered: 9017722, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 110998919 }), send_elapsed: 38.065866ms, ack_elapsed: 54.853999ms, rtt: 60.265174ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1219809, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.363405258Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4678 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 160796674 } })
[2025-12-13T09:30:56.363415677Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.363422470Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.363430064Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.363432869Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.365020723Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.365031312Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.365037343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1530 
[2025-12-13T09:30:56.365043786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7426..7485, 7490..7506, 7508..7508] ecn_counts=None
[2025-12-13T09:30:56.365048424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7506
[2025-12-13T09:30:56.365051470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7508
[2025-12-13T09:30:56.365055878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.365066417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.365069744Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1890)
[2025-12-13T09:30:56.365076707Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.365083820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7561 
[2025-12-13T09:30:56.365087066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3654991 len=1316 fin=false
[2025-12-13T09:30:56.365095832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.128859ms latest_rtt=62.141314ms srtt=55.757419ms min_rtt=31.994919ms rttvar=5.097123ms cwnd=53523 ssthresh=53523 bytes_in_flight=63052 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9087156, delivered_time: Instant { tv_sec: 160, tv_nsec: 167729058 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7561, largest_acked: 7508, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.730139ms, delivered: 69434, prior_delivered: 9017722, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 110998919 }), send_elapsed: 38.065866ms, ack_elapsed: 56.730139ms, rtt: 62.141314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199907, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.365112944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=7562 
[2025-12-13T09:30:56.365116120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3656307 len=506 fin=false
[2025-12-13T09:30:56.365120989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.135651ms latest_rtt=62.141314ms srtt=55.757419ms min_rtt=31.994919ms rttvar=5.097123ms cwnd=53523 ssthresh=53523 bytes_in_flight=63592 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9087156, delivered_time: Instant { tv_sec: 160, tv_nsec: 167729058 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 105587744 }, end_of_app_limited: 0, last_sent_packet: 7562, largest_acked: 7508, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 56.730139ms, delivered: 69434, prior_delivered: 9017722, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 110998919 }), send_elapsed: 38.065866ms, ack_elapsed: 56.730139ms, rtt: 62.141314ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1199907, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.365177174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 160796674 } })
[2025-12-13T09:30:56.365187573Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.365193995Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.365203653Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.365207931Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.368388236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.368404587Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.368415848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1531 
[2025-12-13T09:30:56.368424183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7490..7506, 7508..7510, 7512..7512] ecn_counts=None
[2025-12-13T09:30:56.368429844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7509
[2025-12-13T09:30:56.368433511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7510
[2025-12-13T09:30:56.368436897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7512
[2025-12-13T09:30:56.368441195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7511 lost on epoch 2
[2025-12-13T09:30:56.368446254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.368467584Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.368474587Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2835)
[2025-12-13T09:30:56.368488393Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.368500285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=164 pn=7563 
[2025-12-13T09:30:56.368504262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3601691 len=156 fin=false
[2025-12-13T09:30:56.368512768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.235173ms latest_rtt=54.403161ms srtt=55.585136ms min_rtt=31.994919ms rttvar=4.167406ms cwnd=53523 ssthresh=53523 bytes_in_flight=59542 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9091206, delivered_time: Instant { tv_sec: 160, tv_nsec: 171107322 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7563, largest_acked: 7512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.46705ms, delivered: 66493, prior_delivered: 9024713, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 116640272 }), send_elapsed: 49.182283ms, ack_elapsed: 54.46705ms, rtt: 54.403161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203626, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.368568792Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 190 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 160796674 } })
[2025-12-13T09:30:56.368580584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.368588930Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.368601713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7564 
[2025-12-13T09:30:56.368606803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3656813 len=1316 fin=false
[2025-12-13T09:30:56.368615870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.232189ms latest_rtt=54.403161ms srtt=55.585136ms min_rtt=31.994919ms rttvar=4.167406ms cwnd=53523 ssthresh=53523 bytes_in_flight=60892 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9091206, delivered_time: Instant { tv_sec: 160, tv_nsec: 171107322 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7564, largest_acked: 7512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.46705ms, delivered: 66493, prior_delivered: 9024713, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 116640272 }), send_elapsed: 49.182283ms, ack_elapsed: 54.46705ms, rtt: 54.403161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203626, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.368634895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1269 pn=7565 
[2025-12-13T09:30:56.368638782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3658129 len=1261 fin=false
[2025-12-13T09:30:56.368647689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.237828ms latest_rtt=54.403161ms srtt=55.585136ms min_rtt=31.994919ms rttvar=4.167406ms cwnd=53523 ssthresh=53523 bytes_in_flight=62187 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9091206, delivered_time: Instant { tv_sec: 160, tv_nsec: 171107322 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7565, largest_acked: 7512, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.46705ms, delivered: 66493, prior_delivered: 9024713, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 116640272 }), send_elapsed: 49.182283ms, ack_elapsed: 54.46705ms, rtt: 54.403161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1203626, last_update: Instant { tv_sec: 160, tv_nsec: 160796674 }, next_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.368717849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2645 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 160796674 } })
[2025-12-13T09:30:56.368729711Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.368738267Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.368748687Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.368752293Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.374118745Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.374133753Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.374144904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1532 
[2025-12-13T09:30:56.374156536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7490..7506, 7508..7510, 7512..7518] ecn_counts=None
[2025-12-13T09:30:56.374164580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7513
[2025-12-13T09:30:56.374168207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7514
[2025-12-13T09:30:56.374171544Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7515
[2025-12-13T09:30:56.374174890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7516
[2025-12-13T09:30:56.374178166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7517
[2025-12-13T09:30:56.374181462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7518
[2025-12-13T09:30:56.374186942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.374204535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.374208522Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4893)
[2025-12-13T09:30:56.374217790Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.374226215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7566 
[2025-12-13T09:30:56.374230283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3659390 len=1316 fin=false
[2025-12-13T09:30:56.374238688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.148484ms latest_rtt=60.132087ms srtt=56.149504ms min_rtt=31.994919ms rttvar=4.254291ms cwnd=53523 ssthresh=53523 bytes_in_flight=56546 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9098197, delivered_time: Instant { tv_sec: 160, tv_nsec: 176836248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7566, largest_acked: 7518, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.412138ms, delivered: 67409, prior_delivered: 9030788, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 122424110 }), send_elapsed: 49.182283ms, ack_elapsed: 54.412138ms, rtt: 60.132087ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191528, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.374270137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7567 
[2025-12-13T09:30:56.374274215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3660706 len=1316 fin=false
[2025-12-13T09:30:56.374280586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.152892ms latest_rtt=60.132087ms srtt=56.149504ms min_rtt=31.994919ms rttvar=4.254291ms cwnd=53523 ssthresh=53523 bytes_in_flight=57896 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9098197, delivered_time: Instant { tv_sec: 160, tv_nsec: 176836248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7567, largest_acked: 7518, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.412138ms, delivered: 67409, prior_delivered: 9030788, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 122424110 }), send_elapsed: 49.182283ms, ack_elapsed: 54.412138ms, rtt: 60.132087ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191528, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.374296927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7568 
[2025-12-13T09:30:56.374300724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3662022 len=1316 fin=false
[2025-12-13T09:30:56.374306635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.154366ms latest_rtt=60.132087ms srtt=56.149504ms min_rtt=31.994919ms rttvar=4.254291ms cwnd=53523 ssthresh=53523 bytes_in_flight=59246 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9098197, delivered_time: Instant { tv_sec: 160, tv_nsec: 176836248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7568, largest_acked: 7518, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.412138ms, delivered: 67409, prior_delivered: 9030788, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 122424110 }), send_elapsed: 49.182283ms, ack_elapsed: 54.412138ms, rtt: 60.132087ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191528, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.374345006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=817 pn=7569 
[2025-12-13T09:30:56.374349034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3663338 len=809 fin=false
[2025-12-13T09:30:56.374360104Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.148434ms latest_rtt=60.132087ms srtt=56.149504ms min_rtt=31.994919ms rttvar=4.254291ms cwnd=53523 ssthresh=53523 bytes_in_flight=60089 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9098197, delivered_time: Instant { tv_sec: 160, tv_nsec: 176836248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 116704161 }, end_of_app_limited: 0, last_sent_packet: 7569, largest_acked: 7518, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 54.412138ms, delivered: 67409, prior_delivered: 9030788, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 122424110 }), send_elapsed: 49.182283ms, ack_elapsed: 54.412138ms, rtt: 60.132087ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1191528, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.374444411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4893 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 176913882 } })
[2025-12-13T09:30:56.374457004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.374465180Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.374472994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.374476491Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.379864843Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.379875032Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.379882115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1533 
[2025-12-13T09:30:56.379889619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[7490..7506, 7508..7510, 7512..7523] ecn_counts=None
[2025-12-13T09:30:56.379895510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7519
[2025-12-13T09:30:56.379899107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7520
[2025-12-13T09:30:56.379902523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7521
[2025-12-13T09:30:56.379905899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7522
[2025-12-13T09:30:56.379909276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7523
[2025-12-13T09:30:56.379914636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:56.379944150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.379948338Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:56.379957115Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.379965320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7570 
[2025-12-13T09:30:56.379969267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3664147 len=1316 fin=false
[2025-12-13T09:30:56.379977643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.508196ms latest_rtt=55.121247ms srtt=55.918971ms min_rtt=31.994919ms rttvar=3.651782ms cwnd=53523 ssthresh=53523 bytes_in_flight=55364 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9104272, delivered_time: Instant { tv_sec: 160, tv_nsec: 182573780 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7570, largest_acked: 7523, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.179155ms, delivered: 66475, prior_delivered: 9037797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 127394625 }), send_elapsed: 44.019227ms, ack_elapsed: 55.179155ms, rtt: 55.121247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196441, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.380001517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7571 
[2025-12-13T09:30:56.380005424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3665463 len=1316 fin=false
[2025-12-13T09:30:56.380011626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.512974ms latest_rtt=55.121247ms srtt=55.918971ms min_rtt=31.994919ms rttvar=3.651782ms cwnd=53523 ssthresh=53523 bytes_in_flight=56714 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9104272, delivered_time: Instant { tv_sec: 160, tv_nsec: 182573780 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7571, largest_acked: 7523, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.179155ms, delivered: 66475, prior_delivered: 9037797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 127394625 }), send_elapsed: 44.019227ms, ack_elapsed: 55.179155ms, rtt: 55.121247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196441, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.380028487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7572 
[2025-12-13T09:30:56.380032265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3666779 len=1316 fin=false
[2025-12-13T09:30:56.380038196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.514067ms latest_rtt=55.121247ms srtt=55.918971ms min_rtt=31.994919ms rttvar=3.651782ms cwnd=53523 ssthresh=53523 bytes_in_flight=58064 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9104272, delivered_time: Instant { tv_sec: 160, tv_nsec: 182573780 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7572, largest_acked: 7523, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.179155ms, delivered: 66475, prior_delivered: 9037797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 127394625 }), send_elapsed: 44.019227ms, ack_elapsed: 55.179155ms, rtt: 55.121247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196441, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.380058213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=7573 
[2025-12-13T09:30:56.380062100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3668095 len=169 fin=false
[2025-12-13T09:30:56.380067951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.514067ms latest_rtt=55.121247ms srtt=55.918971ms min_rtt=31.994919ms rttvar=3.651782ms cwnd=53523 ssthresh=53523 bytes_in_flight=58267 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9104272, delivered_time: Instant { tv_sec: 160, tv_nsec: 182573780 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7573, largest_acked: 7523, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.179155ms, delivered: 66475, prior_delivered: 9037797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 127394625 }), send_elapsed: 44.019227ms, ack_elapsed: 55.179155ms, rtt: 55.121247ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196441, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.380159762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 176913882 } })
[2025-12-13T09:30:56.380172806Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.380180701Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.380191441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.380198223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.383498121Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.383507689Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.383514431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1534 
[2025-12-13T09:30:56.383522096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7490..7506, 7508..7510, 7512..7526, 7529..7529] ecn_counts=None
[2025-12-13T09:30:56.383527977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7524
[2025-12-13T09:30:56.383531523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7525
[2025-12-13T09:30:56.383534990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7526
[2025-12-13T09:30:56.383538366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7529
[2025-12-13T09:30:56.383543956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.383559635Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.383563633Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4436)
[2025-12-13T09:30:56.383579022Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.383586956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7574 
[2025-12-13T09:30:56.383591655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3668264 len=1316 fin=false
[2025-12-13T09:30:56.383599860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.256927ms latest_rtt=58.753513ms srtt=56.270288ms min_rtt=31.994919ms rttvar=3.441471ms cwnd=53523 ssthresh=53523 bytes_in_flight=54217 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9109672, delivered_time: Instant { tv_sec: 160, tv_nsec: 186206046 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7574, largest_acked: 7529, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.08007ms, delivered: 65125, prior_delivered: 9044547, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 133125976 }), send_elapsed: 44.019227ms, ack_elapsed: 53.08007ms, rtt: 58.753513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1188971, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.383618756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7575 
[2025-12-13T09:30:56.383622543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3669580 len=1316 fin=false
[2025-12-13T09:30:56.383628403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.228474ms latest_rtt=58.753513ms srtt=56.270288ms min_rtt=31.994919ms rttvar=3.441471ms cwnd=53523 ssthresh=53523 bytes_in_flight=55567 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9109672, delivered_time: Instant { tv_sec: 160, tv_nsec: 186206046 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7575, largest_acked: 7529, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.08007ms, delivered: 65125, prior_delivered: 9044547, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 133125976 }), send_elapsed: 44.019227ms, ack_elapsed: 53.08007ms, rtt: 58.753513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1188971, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.383644263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=7576 
[2025-12-13T09:30:56.383648020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3670896 len=1046 fin=false
[2025-12-13T09:30:56.383653821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.203087ms latest_rtt=58.753513ms srtt=56.270288ms min_rtt=31.994919ms rttvar=3.441471ms cwnd=53523 ssthresh=53523 bytes_in_flight=56647 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9109672, delivered_time: Instant { tv_sec: 160, tv_nsec: 186206046 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 127452533 }, end_of_app_limited: 0, last_sent_packet: 7576, largest_acked: 7529, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 53.08007ms, delivered: 65125, prior_delivered: 9044547, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 133125976 }), send_elapsed: 44.019227ms, ack_elapsed: 53.08007ms, rtt: 58.753513ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1188971, last_update: Instant { tv_sec: 160, tv_nsec: 176913882 }, next_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.383730914Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 176913882 } })
[2025-12-13T09:30:56.383743497Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.383752354Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.383761972Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.383765458Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.389305523Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.389333345Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.389340158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1535 
[2025-12-13T09:30:56.389347491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[7508..7510, 7512..7526, 7529..7534] ecn_counts=None
[2025-12-13T09:30:56.389352991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7530
[2025-12-13T09:30:56.389356748Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7531
[2025-12-13T09:30:56.389360115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7532
[2025-12-13T09:30:56.389363451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7533
[2025-12-13T09:30:56.389366767Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7534
[2025-12-13T09:30:56.389371385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7527 lost on epoch 2
[2025-12-13T09:30:56.389375243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7528 lost on epoch 2
[2025-12-13T09:30:56.389380482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.389396422Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.389400370Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9960)
[2025-12-13T09:30:56.389410158Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.389419315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7577 
[2025-12-13T09:30:56.389423222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3619803 len=1316 fin=false
[2025-12-13T09:30:56.389431577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.445381ms latest_rtt=53.342839ms srtt=55.860356ms min_rtt=31.994919ms rttvar=3.400965ms cwnd=53523 ssthresh=53523 bytes_in_flight=49638 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9116422, delivered_time: Instant { tv_sec: 160, tv_nsec: 192031842 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7577, largest_acked: 7534, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9051297, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 138626096 }), send_elapsed: 55.255697ms, ack_elapsed: 53.405746ms, rtt: 53.342839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197696, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.389457376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=233 pn=7578 
[2025-12-13T09:30:56.389461423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3621119 len=225 fin=false
[2025-12-13T09:30:56.389467604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450871ms latest_rtt=53.342839ms srtt=55.860356ms min_rtt=31.994919ms rttvar=3.400965ms cwnd=53523 ssthresh=53523 bytes_in_flight=49897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9116422, delivered_time: Instant { tv_sec: 160, tv_nsec: 192031842 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7578, largest_acked: 7534, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9051297, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 138626096 }), send_elapsed: 55.255697ms, ack_elapsed: 53.405746ms, rtt: 53.342839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197696, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.389528608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1609 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 192106220 } })
[2025-12-13T09:30:56.389540240Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.389547844Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.389561008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7579 
[2025-12-13T09:30:56.389566669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3671942 len=1316 fin=false
[2025-12-13T09:30:56.389575585Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.441564ms latest_rtt=53.342839ms srtt=55.860356ms min_rtt=31.994919ms rttvar=3.400965ms cwnd=53523 ssthresh=53523 bytes_in_flight=51247 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9116422, delivered_time: Instant { tv_sec: 160, tv_nsec: 192031842 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7579, largest_acked: 7534, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9051297, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 138626096 }), send_elapsed: 55.255697ms, ack_elapsed: 53.405746ms, rtt: 53.342839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197696, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.389604109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7580 
[2025-12-13T09:30:56.389608066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3673258 len=1316 fin=false
[2025-12-13T09:30:56.389614257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.450981ms latest_rtt=53.342839ms srtt=55.860356ms min_rtt=31.994919ms rttvar=3.400965ms cwnd=53523 ssthresh=53523 bytes_in_flight=52597 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9116422, delivered_time: Instant { tv_sec: 160, tv_nsec: 192031842 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7580, largest_acked: 7534, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9051297, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 138626096 }), send_elapsed: 55.255697ms, ack_elapsed: 53.405746ms, rtt: 53.342839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197696, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.389630207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1316 pn=7581 
[2025-12-13T09:30:56.389633954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3674574 len=1308 fin=false
[2025-12-13T09:30:56.389639915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.452044ms latest_rtt=53.342839ms srtt=55.860356ms min_rtt=31.994919ms rttvar=3.400965ms cwnd=53523 ssthresh=53523 bytes_in_flight=53939 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9116422, delivered_time: Instant { tv_sec: 160, tv_nsec: 192031842 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7581, largest_acked: 7534, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9051297, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 138626096 }), send_elapsed: 55.255697ms, ack_elapsed: 53.405746ms, rtt: 53.342839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1197696, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.389710276Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4042 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 192106220 } })
[2025-12-13T09:30:56.389729682Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.389736435Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.389743929Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.389747525Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.394731606Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.394741855Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.394748547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1536 
[2025-12-13T09:30:56.394755710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[7512..7526, 7529..7539] ecn_counts=None
[2025-12-13T09:30:56.394761311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7535
[2025-12-13T09:30:56.394764807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7536
[2025-12-13T09:30:56.394768174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7537
[2025-12-13T09:30:56.394771490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7538
[2025-12-13T09:30:56.394774786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7539
[2025-12-13T09:30:56.394780326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.394808829Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.394813087Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10133)
[2025-12-13T09:30:56.394823497Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.394831521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7582 
[2025-12-13T09:30:56.394835439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3675882 len=1316 fin=false
[2025-12-13T09:30:56.394843604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.045975ms latest_rtt=58.751229ms srtt=56.193714ms min_rtt=31.994919ms rttvar=3.217441ms cwnd=53523 ssthresh=53523 bytes_in_flight=48539 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9123172, delivered_time: Instant { tv_sec: 160, tv_nsec: 197440232 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7582, largest_acked: 7539, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9058047, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 144210884 }), send_elapsed: 55.255697ms, ack_elapsed: 53.229348ms, rtt: 58.751229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190591, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.394862379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7583 
[2025-12-13T09:30:56.394866206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3677198 len=1316 fin=false
[2025-12-13T09:30:56.394876124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.047047ms latest_rtt=58.751229ms srtt=56.193714ms min_rtt=31.994919ms rttvar=3.217441ms cwnd=53523 ssthresh=53523 bytes_in_flight=49889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9123172, delivered_time: Instant { tv_sec: 160, tv_nsec: 197440232 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7583, largest_acked: 7539, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9058047, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 144210884 }), send_elapsed: 55.255697ms, ack_elapsed: 53.229348ms, rtt: 58.751229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190591, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.394892785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7584 
[2025-12-13T09:30:56.394896602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3678514 len=1316 fin=false
[2025-12-13T09:30:56.394902423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.050934ms latest_rtt=58.751229ms srtt=56.193714ms min_rtt=31.994919ms rttvar=3.217441ms cwnd=53523 ssthresh=53523 bytes_in_flight=51239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9123172, delivered_time: Instant { tv_sec: 160, tv_nsec: 197440232 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7584, largest_acked: 7539, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9058047, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 144210884 }), send_elapsed: 55.255697ms, ack_elapsed: 53.229348ms, rtt: 58.751229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190591, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.394918122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7585 
[2025-12-13T09:30:56.394921869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3679830 len=1316 fin=false
[2025-12-13T09:30:56.394927901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.051386ms latest_rtt=58.751229ms srtt=56.193714ms min_rtt=31.994919ms rttvar=3.217441ms cwnd=53523 ssthresh=53523 bytes_in_flight=52589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9123172, delivered_time: Instant { tv_sec: 160, tv_nsec: 197440232 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7585, largest_acked: 7539, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9058047, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 144210884 }), send_elapsed: 55.255697ms, ack_elapsed: 53.229348ms, rtt: 58.751229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190591, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.394946896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=908 pn=7586 
[2025-12-13T09:30:56.394950743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3681146 len=900 fin=false
[2025-12-13T09:30:56.394956724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.051295ms latest_rtt=58.751229ms srtt=56.193714ms min_rtt=31.994919ms rttvar=3.217441ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9123172, delivered_time: Instant { tv_sec: 160, tv_nsec: 197440232 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 138689003 }, end_of_app_limited: 0, last_sent_packet: 7586, largest_acked: 7539, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 55.255697ms, delivered: 65125, prior_delivered: 9058047, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 144210884 }), send_elapsed: 55.255697ms, ack_elapsed: 53.229348ms, rtt: 58.751229ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1190591, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.395056961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6334 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 192106220 } })
[2025-12-13T09:30:56.395069534Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.395078471Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.395086005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.395089521Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.400303349Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.400330600Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.400337633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1537 
[2025-12-13T09:30:56.400344776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=33 blocks=[7512..7526, 7529..7544] ecn_counts=None
[2025-12-13T09:30:56.400350366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7540
[2025-12-13T09:30:56.400354564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7541
[2025-12-13T09:30:56.400358261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7542
[2025-12-13T09:30:56.400362309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7543
[2025-12-13T09:30:56.400365615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7544
[2025-12-13T09:30:56.400371816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.400396823Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.400400991Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.400410759Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.400419145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7587 
[2025-12-13T09:30:56.400423072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3682046 len=1316 fin=false
[2025-12-13T09:30:56.400431487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.408244ms latest_rtt=53.508767ms srtt=55.825094ms min_rtt=31.994919ms rttvar=3.150316ms cwnd=53523 ssthresh=53523 bytes_in_flight=48123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9129922, delivered_time: Instant { tv_sec: 160, tv_nsec: 203029317 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7587, largest_acked: 7544, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 65125, prior_delivered: 9064797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 149447594 }), send_elapsed: 54.588195ms, ack_elapsed: 53.581723ms, rtt: 53.508767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198452, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.400450433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7588 
[2025-12-13T09:30:56.400454260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3683362 len=1316 fin=false
[2025-12-13T09:30:56.400460201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.413975ms latest_rtt=53.508767ms srtt=55.825094ms min_rtt=31.994919ms rttvar=3.150316ms cwnd=53523 ssthresh=53523 bytes_in_flight=49473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9129922, delivered_time: Instant { tv_sec: 160, tv_nsec: 203029317 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7588, largest_acked: 7544, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 65125, prior_delivered: 9064797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 149447594 }), send_elapsed: 54.588195ms, ack_elapsed: 53.581723ms, rtt: 53.508767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198452, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.400476151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7589 
[2025-12-13T09:30:56.400479887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3684678 len=1316 fin=false
[2025-12-13T09:30:56.400485728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.414275ms latest_rtt=53.508767ms srtt=55.825094ms min_rtt=31.994919ms rttvar=3.150316ms cwnd=53523 ssthresh=53523 bytes_in_flight=50823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9129922, delivered_time: Instant { tv_sec: 160, tv_nsec: 203029317 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7589, largest_acked: 7544, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 65125, prior_delivered: 9064797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 149447594 }), send_elapsed: 54.588195ms, ack_elapsed: 53.581723ms, rtt: 53.508767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198452, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.400506296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7590 
[2025-12-13T09:30:56.400510234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3685994 len=1316 fin=false
[2025-12-13T09:30:56.400516315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.413424ms latest_rtt=53.508767ms srtt=55.825094ms min_rtt=31.994919ms rttvar=3.150316ms cwnd=53523 ssthresh=53523 bytes_in_flight=52173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9129922, delivered_time: Instant { tv_sec: 160, tv_nsec: 203029317 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7590, largest_acked: 7544, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 65125, prior_delivered: 9064797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 149447594 }), send_elapsed: 54.588195ms, ack_elapsed: 53.581723ms, rtt: 53.508767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198452, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.400531854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7591 
[2025-12-13T09:30:56.400535601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3687310 len=1316 fin=false
[2025-12-13T09:30:56.400541452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.414556ms latest_rtt=53.508767ms srtt=55.825094ms min_rtt=31.994919ms rttvar=3.150316ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9129922, delivered_time: Instant { tv_sec: 160, tv_nsec: 203029317 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7591, largest_acked: 7544, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 65125, prior_delivered: 9064797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 149447594 }), send_elapsed: 54.588195ms, ack_elapsed: 53.581723ms, rtt: 53.508767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1198452, last_update: Instant { tv_sec: 160, tv_nsec: 192106220 }, next_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.400560407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.400649623Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 192106220 } })
[2025-12-13T09:30:56.400661656Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.405829989Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.405839677Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.405846369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1538 
[2025-12-13T09:30:56.405853392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=107 blocks=[7512..7526, 7529..7550] ecn_counts=None
[2025-12-13T09:30:56.405858802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7545
[2025-12-13T09:30:56.405862429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7546
[2025-12-13T09:30:56.405865775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7547
[2025-12-13T09:30:56.405869102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7548
[2025-12-13T09:30:56.405872408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7549
[2025-12-13T09:30:56.405875804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7550
[2025-12-13T09:30:56.405881825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.405901502Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.405905529Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.405914836Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.405923363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7592 
[2025-12-13T09:30:56.405927340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3688626 len=1316 fin=false
[2025-12-13T09:30:56.405935455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.886466ms latest_rtt=59.017474ms srtt=56.117141ms min_rtt=31.994919ms rttvar=2.946832ms cwnd=53523 ssthresh=53523 bytes_in_flight=48798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9135997, delivered_time: Instant { tv_sec: 160, tv_nsec: 208538024 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7592, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 64457, prior_delivered: 9071540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 155246420 }), send_elapsed: 54.588195ms, ack_elapsed: 53.291604ms, rtt: 59.017474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192215, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.405960101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7593 
[2025-12-13T09:30:56.405964118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3689942 len=1316 fin=false
[2025-12-13T09:30:56.405970300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.891415ms latest_rtt=59.017474ms srtt=56.117141ms min_rtt=31.994919ms rttvar=2.946832ms cwnd=53523 ssthresh=53523 bytes_in_flight=50148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9135997, delivered_time: Instant { tv_sec: 160, tv_nsec: 208538024 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7593, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 64457, prior_delivered: 9071540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 155246420 }), send_elapsed: 54.588195ms, ack_elapsed: 53.291604ms, rtt: 59.017474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192215, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.405986390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7594 
[2025-12-13T09:30:56.405990197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3691258 len=1316 fin=false
[2025-12-13T09:30:56.406007870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.880365ms latest_rtt=59.017474ms srtt=56.117141ms min_rtt=31.994919ms rttvar=2.946832ms cwnd=53523 ssthresh=53523 bytes_in_flight=51498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9135997, delivered_time: Instant { tv_sec: 160, tv_nsec: 208538024 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7594, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 64457, prior_delivered: 9071540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 155246420 }), send_elapsed: 54.588195ms, ack_elapsed: 53.291604ms, rtt: 59.017474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192215, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.406024200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7595 
[2025-12-13T09:30:56.406027987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3692574 len=1316 fin=false
[2025-12-13T09:30:56.406033958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.892096ms latest_rtt=59.017474ms srtt=56.117141ms min_rtt=31.994919ms rttvar=2.946832ms cwnd=53523 ssthresh=53523 bytes_in_flight=52848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9135997, delivered_time: Instant { tv_sec: 160, tv_nsec: 208538024 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7595, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 64457, prior_delivered: 9071540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 155246420 }), send_elapsed: 54.588195ms, ack_elapsed: 53.291604ms, rtt: 59.017474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192215, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.406053044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7596 
[2025-12-13T09:30:56.406056891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3693890 len=641 fin=false
[2025-12-13T09:30:56.406062691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.892467ms latest_rtt=59.017474ms srtt=56.117141ms min_rtt=31.994919ms rttvar=2.946832ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9135997, delivered_time: Instant { tv_sec: 160, tv_nsec: 208538024 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 149520550 }, end_of_app_limited: 0, last_sent_packet: 7596, largest_acked: 7550, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.588195ms, delivered: 64457, prior_delivered: 9071540, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 155246420 }), send_elapsed: 54.588195ms, ack_elapsed: 53.291604ms, rtt: 59.017474ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1192215, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.406162808Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 208610829 } })
[2025-12-13T09:30:56.406174379Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.406182324Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.406194477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.406198955Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.410830810Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.410840388Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.410847121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1539 
[2025-12-13T09:30:56.410854114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=68 blocks=[7529..7556] ecn_counts=None
[2025-12-13T09:30:56.410859303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7551
[2025-12-13T09:30:56.410862840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7552
[2025-12-13T09:30:56.410871816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7553
[2025-12-13T09:30:56.410875313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7554
[2025-12-13T09:30:56.410878769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7555
[2025-12-13T09:30:56.410882156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7556
[2025-12-13T09:30:56.410887776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.410904056Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.410908014Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6384)
[2025-12-13T09:30:56.410917311Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.410925346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7597 
[2025-12-13T09:30:56.410929254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3694531 len=1316 fin=false
[2025-12-13T09:30:56.410937329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.369338ms latest_rtt=52.742151ms srtt=55.627266ms min_rtt=31.994919ms rttvar=3.189871ms cwnd=53523 ssthresh=53523 bytes_in_flight=48489 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9142381, delivered_time: Instant { tv_sec: 160, tv_nsec: 213538825 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7597, largest_acked: 7556, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 55.20893ms, delivered: 64607, prior_delivered: 9077774, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 160738626 }), send_elapsed: 55.20893ms, ack_elapsed: 52.800199ms, rtt: 52.742151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202715, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.410956083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7598 
[2025-12-13T09:30:56.410959911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3695847 len=1316 fin=false
[2025-12-13T09:30:56.410965882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374187ms latest_rtt=52.742151ms srtt=55.627266ms min_rtt=31.994919ms rttvar=3.189871ms cwnd=53523 ssthresh=53523 bytes_in_flight=49839 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9142381, delivered_time: Instant { tv_sec: 160, tv_nsec: 213538825 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7598, largest_acked: 7556, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 55.20893ms, delivered: 64607, prior_delivered: 9077774, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 160738626 }), send_elapsed: 55.20893ms, ack_elapsed: 52.800199ms, rtt: 52.742151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202715, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.410986320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7599 
[2025-12-13T09:30:56.410990287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3697163 len=1316 fin=false
[2025-12-13T09:30:56.410996278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374116ms latest_rtt=52.742151ms srtt=55.627266ms min_rtt=31.994919ms rttvar=3.189871ms cwnd=53523 ssthresh=53523 bytes_in_flight=51189 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9142381, delivered_time: Instant { tv_sec: 160, tv_nsec: 213538825 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7599, largest_acked: 7556, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 55.20893ms, delivered: 64607, prior_delivered: 9077774, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 160738626 }), send_elapsed: 55.20893ms, ack_elapsed: 52.800199ms, rtt: 52.742151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202715, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.411012068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7600 
[2025-12-13T09:30:56.411015804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3698479 len=1316 fin=false
[2025-12-13T09:30:56.411021746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374718ms latest_rtt=52.742151ms srtt=55.627266ms min_rtt=31.994919ms rttvar=3.189871ms cwnd=53523 ssthresh=53523 bytes_in_flight=52539 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9142381, delivered_time: Instant { tv_sec: 160, tv_nsec: 213538825 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7600, largest_acked: 7556, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 55.20893ms, delivered: 64607, prior_delivered: 9077774, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 160738626 }), send_elapsed: 55.20893ms, ack_elapsed: 52.800199ms, rtt: 52.742151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202715, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.411037324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=958 pn=7601 
[2025-12-13T09:30:56.411041122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3699795 len=950 fin=false
[2025-12-13T09:30:56.411047053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.374818ms latest_rtt=52.742151ms srtt=55.627266ms min_rtt=31.994919ms rttvar=3.189871ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9142381, delivered_time: Instant { tv_sec: 160, tv_nsec: 213538825 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7601, largest_acked: 7556, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 55.20893ms, delivered: 64607, prior_delivered: 9077774, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 160738626 }), send_elapsed: 55.20893ms, ack_elapsed: 52.800199ms, rtt: 52.742151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202715, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.411150465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6384 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 208610829 } })
[2025-12-13T09:30:56.411163048Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.411171184Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.411182875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.411186502Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.416082318Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.416091986Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.416098609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1540 
[2025-12-13T09:30:56.416105671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[7529..7563] ecn_counts=None
[2025-12-13T09:30:56.416110671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7557
[2025-12-13T09:30:56.416114258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7558
[2025-12-13T09:30:56.416117654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7559
[2025-12-13T09:30:56.416120960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7560
[2025-12-13T09:30:56.416124286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7561
[2025-12-13T09:30:56.416127582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7562
[2025-12-13T09:30:56.416130918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7563
[2025-12-13T09:30:56.416136409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.416140426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.416159251Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.416163279Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6758)
[2025-12-13T09:30:56.416172255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.416181052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7602 
[2025-12-13T09:30:56.416185179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[1516..1540] ecn_counts=None
[2025-12-13T09:30:56.416189097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3700745 len=1310 fin=false
[2025-12-13T09:30:56.416203654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.578096ms latest_rtt=57.993609ms srtt=55.895058ms min_rtt=31.994919ms rttvar=2.927988ms cwnd=53523 ssthresh=53523 bytes_in_flight=48115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9149139, delivered_time: Instant { tv_sec: 160, tv_nsec: 218790283 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7602, largest_acked: 7563, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.682961ms, delivered: 57933, prior_delivered: 9091206, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 171107322 }), send_elapsed: 44.092513ms, ack_elapsed: 47.682961ms, rtt: 57.993609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196952, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.416223230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7603 
[2025-12-13T09:30:56.416227188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3702055 len=1316 fin=false
[2025-12-13T09:30:56.416233289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.593945ms latest_rtt=57.993609ms srtt=55.895058ms min_rtt=31.994919ms rttvar=2.927988ms cwnd=53523 ssthresh=53523 bytes_in_flight=49465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9149139, delivered_time: Instant { tv_sec: 160, tv_nsec: 218790283 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7603, largest_acked: 7563, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.682961ms, delivered: 57933, prior_delivered: 9091206, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 171107322 }), send_elapsed: 44.092513ms, ack_elapsed: 47.682961ms, rtt: 57.993609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196952, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.416249299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7604 
[2025-12-13T09:30:56.416253066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3703371 len=1316 fin=false
[2025-12-13T09:30:56.416258957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.594797ms latest_rtt=57.993609ms srtt=55.895058ms min_rtt=31.994919ms rttvar=2.927988ms cwnd=53523 ssthresh=53523 bytes_in_flight=50815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9149139, delivered_time: Instant { tv_sec: 160, tv_nsec: 218790283 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7604, largest_acked: 7563, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.682961ms, delivered: 57933, prior_delivered: 9091206, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 171107322 }), send_elapsed: 44.092513ms, ack_elapsed: 47.682961ms, rtt: 57.993609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196952, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.416278844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7605 
[2025-12-13T09:30:56.416282671Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3704687 len=1316 fin=false
[2025-12-13T09:30:56.416288742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.594607ms latest_rtt=57.993609ms srtt=55.895058ms min_rtt=31.994919ms rttvar=2.927988ms cwnd=53523 ssthresh=53523 bytes_in_flight=52165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9149139, delivered_time: Instant { tv_sec: 160, tv_nsec: 218790283 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7605, largest_acked: 7563, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.682961ms, delivered: 57933, prior_delivered: 9091206, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 171107322 }), send_elapsed: 44.092513ms, ack_elapsed: 47.682961ms, rtt: 57.993609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196952, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.416304251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7607 
[2025-12-13T09:30:56.416331141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3706003 len=1316 fin=false
[2025-12-13T09:30:56.416338635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.570312ms latest_rtt=57.993609ms srtt=55.895058ms min_rtt=31.994919ms rttvar=2.927988ms cwnd=53523 ssthresh=53523 bytes_in_flight=53515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9149139, delivered_time: Instant { tv_sec: 160, tv_nsec: 218790283 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 160796674 }, end_of_app_limited: 0, last_sent_packet: 7607, largest_acked: 7563, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 47.682961ms, delivered: 57933, prior_delivered: 9091206, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 171107322 }), send_elapsed: 44.092513ms, ack_elapsed: 47.682961ms, rtt: 57.993609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196952, last_update: Instant { tv_sec: 160, tv_nsec: 208610829 }, next_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.416355446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.416442368Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 208610829 } })
[2025-12-13T09:30:56.416461784Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.421673237Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.421683627Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.421690560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1541 
[2025-12-13T09:30:56.421697623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[7529..7568] ecn_counts=None
[2025-12-13T09:30:56.421702752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7564
[2025-12-13T09:30:56.421706329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7565
[2025-12-13T09:30:56.421709735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7566
[2025-12-13T09:30:56.421713072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7567
[2025-12-13T09:30:56.421716498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7568
[2025-12-13T09:30:56.421721988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.421749640Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.421753727Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6703)
[2025-12-13T09:30:56.421763004Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.421771921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7608 
[2025-12-13T09:30:56.421775828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3707319 len=1316 fin=false
[2025-12-13T09:30:56.421784174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.327989ms latest_rtt=47.468332ms srtt=54.799716ms min_rtt=31.994919ms rttvar=4.386672ms cwnd=53523 ssthresh=53523 bytes_in_flight=48170 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9155834, delivered_time: Instant { tv_sec: 160, tv_nsec: 224382214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7608, largest_acked: 7568, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.209721ms, delivered: 57637, prior_delivered: 9098197, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 176836248 }), send_elapsed: 60.209721ms, ack_elapsed: 47.545966ms, rtt: 47.468332ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220877, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.421803209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7609 
[2025-12-13T09:30:56.421807026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3708635 len=1316 fin=false
[2025-12-13T09:30:56.421813027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.3338ms latest_rtt=47.468332ms srtt=54.799716ms min_rtt=31.994919ms rttvar=4.386672ms cwnd=53523 ssthresh=53523 bytes_in_flight=49520 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9155834, delivered_time: Instant { tv_sec: 160, tv_nsec: 224382214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7609, largest_acked: 7568, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.209721ms, delivered: 57637, prior_delivered: 9098197, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 176836248 }), send_elapsed: 60.209721ms, ack_elapsed: 47.545966ms, rtt: 47.468332ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220877, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.421833566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7610 
[2025-12-13T09:30:56.421837433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3709951 len=1316 fin=false
[2025-12-13T09:30:56.421843494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.33377ms latest_rtt=47.468332ms srtt=54.799716ms min_rtt=31.994919ms rttvar=4.386672ms cwnd=53523 ssthresh=53523 bytes_in_flight=50870 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9155834, delivered_time: Instant { tv_sec: 160, tv_nsec: 224382214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7610, largest_acked: 7568, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.209721ms, delivered: 57637, prior_delivered: 9098197, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 176836248 }), send_elapsed: 60.209721ms, ack_elapsed: 47.545966ms, rtt: 47.468332ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220877, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.421859374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7611 
[2025-12-13T09:30:56.421863131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3711267 len=1316 fin=false
[2025-12-13T09:30:56.421869052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.334362ms latest_rtt=47.468332ms srtt=54.799716ms min_rtt=31.994919ms rttvar=4.386672ms cwnd=53523 ssthresh=53523 bytes_in_flight=52220 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9155834, delivered_time: Instant { tv_sec: 160, tv_nsec: 224382214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7611, largest_acked: 7568, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.209721ms, delivered: 57637, prior_delivered: 9098197, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 176836248 }), send_elapsed: 60.209721ms, ack_elapsed: 47.545966ms, rtt: 47.468332ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220877, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.421887997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1277 pn=7612 
[2025-12-13T09:30:56.421891864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3712583 len=1269 fin=false
[2025-12-13T09:30:56.421897855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.334201ms latest_rtt=47.468332ms srtt=54.799716ms min_rtt=31.994919ms rttvar=4.386672ms cwnd=53523 ssthresh=53523 bytes_in_flight=53523 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 149447594 }) Rate { delivered: 9155834, delivered_time: Instant { tv_sec: 160, tv_nsec: 224382214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7612, largest_acked: 7568, rate_sample: RateSample { bandwidth: 7.66 Mbps, is_app_limited: false, interval: 60.209721ms, delivered: 57637, prior_delivered: 9098197, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 176836248 }), send_elapsed: 60.209721ms, ack_elapsed: 47.545966ms, rtt: 47.468332ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220877, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.7694026256880027 w_max=64992.7 } 
[2025-12-13T09:30:56.422007770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6703 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 224459167 } })
[2025-12-13T09:30:56.422021154Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.422029330Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.422040390Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.422046452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.426738579Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.426748357Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.426755080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1542 
[2025-12-13T09:30:56.426762103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[7529..7574] ecn_counts=None
[2025-12-13T09:30:56.426767172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7569
[2025-12-13T09:30:56.426770709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7570
[2025-12-13T09:30:56.426774055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7571
[2025-12-13T09:30:56.426777461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7572
[2025-12-13T09:30:56.426780778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7573
[2025-12-13T09:30:56.426784064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7574
[2025-12-13T09:30:56.426790015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.426811124Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.426815171Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29385)
[2025-12-13T09:30:56.426832173Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.426840599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7613 
[2025-12-13T09:30:56.426844546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3713852 len=1316 fin=false
[2025-12-13T09:30:56.426852681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.016389ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=48427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7613, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.426871727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7614 
[2025-12-13T09:30:56.426875554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3715168 len=1316 fin=false
[2025-12-13T09:30:56.426881374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021949ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=49777 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7614, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.426897404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7615 
[2025-12-13T09:30:56.426901211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3716484 len=1316 fin=false
[2025-12-13T09:30:56.426907052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022139ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=51127 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7615, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.426926899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7616 
[2025-12-13T09:30:56.426930797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3717800 len=1316 fin=false
[2025-12-13T09:30:56.426936717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021869ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=52477 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7616, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.426952567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7617 
[2025-12-13T09:30:56.426956304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3719116 len=1316 fin=false
[2025-12-13T09:30:56.426962135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=53827 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7617, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.426981511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7618 
[2025-12-13T09:30:56.426985358Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3720432 len=1316 fin=false
[2025-12-13T09:30:56.426991249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022009ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=55177 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7618, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427006788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7619 
[2025-12-13T09:30:56.427010505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3721748 len=1316 fin=false
[2025-12-13T09:30:56.427016336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.0224ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=56527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7619, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427032095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7620 
[2025-12-13T09:30:56.427035842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3723064 len=1316 fin=false
[2025-12-13T09:30:56.427041783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.02216ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=57877 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7620, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427060979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7621 
[2025-12-13T09:30:56.427064866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3724380 len=1316 fin=false
[2025-12-13T09:30:56.427070687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021859ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=59227 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7621, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427086396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7622 
[2025-12-13T09:30:56.427090143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3725696 len=1316 fin=false
[2025-12-13T09:30:56.427095884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.02238ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=60577 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7622, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427263335Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 224459167 } })
[2025-12-13T09:30:56.427276770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.427282471Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.427287891Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.427296978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7623 
[2025-12-13T09:30:56.427300985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3727012 len=1316 fin=false
[2025-12-13T09:30:56.427335169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.989348ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=61927 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7623, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427355997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7624 
[2025-12-13T09:30:56.427359955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3728328 len=1316 fin=false
[2025-12-13T09:30:56.427366337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.020467ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=63277 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7624, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427388698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7625 
[2025-12-13T09:30:56.427392556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3729644 len=1316 fin=false
[2025-12-13T09:30:56.427398617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021248ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=64627 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7625, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427414436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7626 
[2025-12-13T09:30:56.427418223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3730960 len=1316 fin=false
[2025-12-13T09:30:56.427440785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005378ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=65977 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7626, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427457516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7627 
[2025-12-13T09:30:56.427461333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3732276 len=1316 fin=false
[2025-12-13T09:30:56.427467335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021479ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=67327 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7627, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427486480Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7628 
[2025-12-13T09:30:56.427490297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3733592 len=1316 fin=false
[2025-12-13T09:30:56.427496278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021799ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=68677 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7628, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427512328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7629 
[2025-12-13T09:30:56.427517187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3734908 len=1316 fin=false
[2025-12-13T09:30:56.427523569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.020206ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=70027 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7629, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427542535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7630 
[2025-12-13T09:30:56.427546331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3736224 len=1316 fin=false
[2025-12-13T09:30:56.427552393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.021869ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=71377 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7630, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427568142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7631 
[2025-12-13T09:30:56.427571879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3737540 len=1316 fin=false
[2025-12-13T09:30:56.427577790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022109ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=72727 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7631, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427593569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7632 
[2025-12-13T09:30:56.427597346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3738856 len=1316 fin=false
[2025-12-13T09:30:56.427603167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.022099ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=74077 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7632, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427758897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 224459167 } })
[2025-12-13T09:30:56.427768876Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.427773825Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.427780387Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.427788552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7633 
[2025-12-13T09:30:56.427791798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3740172 len=1316 fin=false
[2025-12-13T09:30:56.427799422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.017962ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=75427 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7633, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427815071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1009 pn=7634 
[2025-12-13T09:30:56.427818207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3741488 len=1001 fin=false
[2025-12-13T09:30:56.427823056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.023914ms latest_rtt=52.532892ms srtt=54.503362ms min_rtt=31.994919ms rttvar=3.88271ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9162280, delivered_time: Instant { tv_sec: 160, tv_nsec: 229446774 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 176913882 }, end_of_app_limited: 0, last_sent_packet: 7634, largest_acked: 7574, rate_sample: RateSample { bandwidth: 8.51 Mbps, is_app_limited: false, interval: 49.461349ms, delivered: 52608, prior_delivered: 9109672, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 186206046 }), send_elapsed: 49.461349ms, ack_elapsed: 43.240728ms, rtt: 52.532892ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1753607, last_update: Instant { tv_sec: 160, tv_nsec: 224459167 }, next_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.427874802Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2385 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 224459167 } })
[2025-12-13T09:30:56.427884751Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.427890943Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.427899879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.427904197Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.432433822Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.432444081Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.432451034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1543 
[2025-12-13T09:30:56.432458288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[7529..7580] ecn_counts=None
[2025-12-13T09:30:56.432463628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7575
[2025-12-13T09:30:56.432467295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7576
[2025-12-13T09:30:56.432470751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7577
[2025-12-13T09:30:56.432474087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7578
[2025-12-13T09:30:56.432477443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7579
[2025-12-13T09:30:56.432480750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7580
[2025-12-13T09:30:56.432486340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.432505395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.432509313Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6739)
[2025-12-13T09:30:56.432519933Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.432527837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7635 
[2025-12-13T09:30:56.432531815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3742489 len=1316 fin=false
[2025-12-13T09:30:56.432539980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.40564ms latest_rtt=43.036409ms srtt=53.035992ms min_rtt=31.994919ms rttvar=5.84677ms cwnd=76462 ssthresh=56212 bytes_in_flight=71073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9169019, delivered_time: Instant { tv_sec: 160, tv_nsec: 235142629 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7635, largest_acked: 7580, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52597, prior_delivered: 9116422, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 192031842 }), send_elapsed: 53.417217ms, ack_elapsed: 43.110787ms, rtt: 43.036409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802125, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.432574684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7636 
[2025-12-13T09:30:56.432578712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3743805 len=1316 fin=false
[2025-12-13T09:30:56.432584843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.409938ms latest_rtt=43.036409ms srtt=53.035992ms min_rtt=31.994919ms rttvar=5.84677ms cwnd=76462 ssthresh=56212 bytes_in_flight=72423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9169019, delivered_time: Instant { tv_sec: 160, tv_nsec: 235142629 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7636, largest_acked: 7580, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52597, prior_delivered: 9116422, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 192031842 }), send_elapsed: 53.417217ms, ack_elapsed: 43.110787ms, rtt: 43.036409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802125, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.432600973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7637 
[2025-12-13T09:30:56.432604710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3745121 len=1316 fin=false
[2025-12-13T09:30:56.432610521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.410919ms latest_rtt=43.036409ms srtt=53.035992ms min_rtt=31.994919ms rttvar=5.84677ms cwnd=76462 ssthresh=56212 bytes_in_flight=73773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9169019, delivered_time: Instant { tv_sec: 160, tv_nsec: 235142629 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7637, largest_acked: 7580, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52597, prior_delivered: 9116422, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 192031842 }), send_elapsed: 53.417217ms, ack_elapsed: 43.110787ms, rtt: 43.036409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802125, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.432626060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7638 
[2025-12-13T09:30:56.432629827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3746437 len=1316 fin=false
[2025-12-13T09:30:56.432635648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.41123ms latest_rtt=43.036409ms srtt=53.035992ms min_rtt=31.994919ms rttvar=5.84677ms cwnd=76462 ssthresh=56212 bytes_in_flight=75123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9169019, delivered_time: Instant { tv_sec: 160, tv_nsec: 235142629 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7638, largest_acked: 7580, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52597, prior_delivered: 9116422, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 192031842 }), send_elapsed: 53.417217ms, ack_elapsed: 43.110787ms, rtt: 43.036409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802125, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.432654844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1313 pn=7639 
[2025-12-13T09:30:56.432658701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3747753 len=1305 fin=false
[2025-12-13T09:30:56.432664591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.410849ms latest_rtt=43.036409ms srtt=53.035992ms min_rtt=31.994919ms rttvar=5.84677ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9169019, delivered_time: Instant { tv_sec: 160, tv_nsec: 235142629 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7639, largest_acked: 7580, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52597, prior_delivered: 9116422, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 192031842 }), send_elapsed: 53.417217ms, ack_elapsed: 43.110787ms, rtt: 43.036409ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1802125, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.432765830Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6739 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 235215945 } })
[2025-12-13T09:30:56.432777772Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.432786258Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.432796968Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.432800584Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.437966173Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.437975981Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.437982513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1544 
[2025-12-13T09:30:56.437989496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7529..7585] ecn_counts=None
[2025-12-13T09:30:56.437994756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7581
[2025-12-13T09:30:56.438003843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7582
[2025-12-13T09:30:56.438007319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7583
[2025-12-13T09:30:56.438010646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7584
[2025-12-13T09:30:56.438013972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7585
[2025-12-13T09:30:56.438019602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.438034810Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.438038788Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6742)
[2025-12-13T09:30:56.438047995Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.438055870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7640 
[2025-12-13T09:30:56.438059727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3749058 len=1316 fin=false
[2025-12-13T09:30:56.438067762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.727603ms latest_rtt=48.568018ms srtt=52.440495ms min_rtt=31.994919ms rttvar=5.57607ms cwnd=76462 ssthresh=56212 bytes_in_flight=71070 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9175761, delivered_time: Instant { tv_sec: 160, tv_nsec: 240674238 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7640, largest_acked: 7585, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52589, prior_delivered: 9123172, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 197440232 }), send_elapsed: 53.417217ms, ack_elapsed: 43.234006ms, rtt: 48.568018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822589, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.438086316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7641 
[2025-12-13T09:30:56.438090203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3750374 len=1316 fin=false
[2025-12-13T09:30:56.438096134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.732322ms latest_rtt=48.568018ms srtt=52.440495ms min_rtt=31.994919ms rttvar=5.57607ms cwnd=76462 ssthresh=56212 bytes_in_flight=72420 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9175761, delivered_time: Instant { tv_sec: 160, tv_nsec: 240674238 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7641, largest_acked: 7585, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52589, prior_delivered: 9123172, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 197440232 }), send_elapsed: 53.417217ms, ack_elapsed: 43.234006ms, rtt: 48.568018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822589, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.438127262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7642 
[2025-12-13T09:30:56.438131280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3751690 len=1316 fin=false
[2025-12-13T09:30:56.438137481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.731841ms latest_rtt=48.568018ms srtt=52.440495ms min_rtt=31.994919ms rttvar=5.57607ms cwnd=76462 ssthresh=56212 bytes_in_flight=73770 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9175761, delivered_time: Instant { tv_sec: 160, tv_nsec: 240674238 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7642, largest_acked: 7585, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52589, prior_delivered: 9123172, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 197440232 }), send_elapsed: 53.417217ms, ack_elapsed: 43.234006ms, rtt: 48.568018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822589, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.438153311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7643 
[2025-12-13T09:30:56.438157068Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3753006 len=1316 fin=false
[2025-12-13T09:30:56.438162989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.732783ms latest_rtt=48.568018ms srtt=52.440495ms min_rtt=31.994919ms rttvar=5.57607ms cwnd=76462 ssthresh=56212 bytes_in_flight=75120 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9175761, delivered_time: Instant { tv_sec: 160, tv_nsec: 240674238 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7643, largest_acked: 7585, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52589, prior_delivered: 9123172, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 197440232 }), send_elapsed: 53.417217ms, ack_elapsed: 43.234006ms, rtt: 48.568018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822589, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.438178939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1316 pn=7644 
[2025-12-13T09:30:56.438182755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3754322 len=1308 fin=false
[2025-12-13T09:30:56.438188657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.732643ms latest_rtt=48.568018ms srtt=52.440495ms min_rtt=31.994919ms rttvar=5.57607ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9175761, delivered_time: Instant { tv_sec: 160, tv_nsec: 240674238 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7644, largest_acked: 7585, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 53.417217ms, delivered: 52589, prior_delivered: 9123172, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 197440232 }), send_elapsed: 53.417217ms, ack_elapsed: 43.234006ms, rtt: 48.568018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1822589, last_update: Instant { tv_sec: 160, tv_nsec: 235215945 }, next_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.438291348Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6742 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 235215945 } })
[2025-12-13T09:30:56.438303290Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.438331282Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.438343945Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.438348754Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.443154493Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.443164211Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.443170944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1545 
[2025-12-13T09:30:56.443177957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7529..7590] ecn_counts=None
[2025-12-13T09:30:56.443183186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7586
[2025-12-13T09:30:56.443186843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7587
[2025-12-13T09:30:56.443190189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7588
[2025-12-13T09:30:56.443193506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7589
[2025-12-13T09:30:56.443196832Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7590
[2025-12-13T09:30:56.443203164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.443218262Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.443222159Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6334)
[2025-12-13T09:30:56.443230845Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.443238659Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7645 
[2025-12-13T09:30:56.443242657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3755630 len=1316 fin=false
[2025-12-13T09:30:56.443250642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.307867ms latest_rtt=53.756378ms srtt=52.56898ms min_rtt=31.994919ms rttvar=4.439022ms cwnd=76462 ssthresh=56212 bytes_in_flight=71478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9182095, delivered_time: Instant { tv_sec: 160, tv_nsec: 245862598 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7645, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 42.833281ms, delivered: 52173, prior_delivered: 9129922, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 203029317 }), send_elapsed: 42.58567ms, ack_elapsed: 42.833281ms, rtt: 53.756378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818134, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.443275939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7646 
[2025-12-13T09:30:56.443279996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3756946 len=1316 fin=false
[2025-12-13T09:30:56.443286268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.311893ms latest_rtt=53.756378ms srtt=52.56898ms min_rtt=31.994919ms rttvar=4.439022ms cwnd=76462 ssthresh=56212 bytes_in_flight=72828 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9182095, delivered_time: Instant { tv_sec: 160, tv_nsec: 245862598 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7646, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 42.833281ms, delivered: 52173, prior_delivered: 9129922, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 203029317 }), send_elapsed: 42.58567ms, ack_elapsed: 42.833281ms, rtt: 53.756378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818134, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.443302238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7647 
[2025-12-13T09:30:56.443305995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3758262 len=1316 fin=false
[2025-12-13T09:30:56.443335660Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.289141ms latest_rtt=53.756378ms srtt=52.56898ms min_rtt=31.994919ms rttvar=4.439022ms cwnd=76462 ssthresh=56212 bytes_in_flight=74178 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9182095, delivered_time: Instant { tv_sec: 160, tv_nsec: 245862598 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7647, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 42.833281ms, delivered: 52173, prior_delivered: 9129922, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 203029317 }), send_elapsed: 42.58567ms, ack_elapsed: 42.833281ms, rtt: 53.756378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818134, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.443357781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7648 
[2025-12-13T09:30:56.443361799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3759578 len=1316 fin=false
[2025-12-13T09:30:56.443367930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.311512ms latest_rtt=53.756378ms srtt=52.56898ms min_rtt=31.994919ms rttvar=4.439022ms cwnd=76462 ssthresh=56212 bytes_in_flight=75528 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9182095, delivered_time: Instant { tv_sec: 160, tv_nsec: 245862598 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7648, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 42.833281ms, delivered: 52173, prior_delivered: 9129922, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 203029317 }), send_elapsed: 42.58567ms, ack_elapsed: 42.833281ms, rtt: 53.756378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818134, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.443383549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=908 pn=7649 
[2025-12-13T09:30:56.443387296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3760894 len=900 fin=false
[2025-12-13T09:30:56.443393147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.313155ms latest_rtt=53.756378ms srtt=52.56898ms min_rtt=31.994919ms rttvar=4.439022ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9182095, delivered_time: Instant { tv_sec: 160, tv_nsec: 245862598 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 192106220 }, end_of_app_limited: 0, last_sent_packet: 7649, largest_acked: 7590, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 42.833281ms, delivered: 52173, prior_delivered: 9129922, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 203029317 }), send_elapsed: 42.58567ms, ack_elapsed: 42.833281ms, rtt: 53.756378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818134, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.443495507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6334 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 245926838 } })
[2025-12-13T09:30:56.443508381Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.443516446Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.443527086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.443533698Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.448676775Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.448686964Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.448699567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1546 
[2025-12-13T09:30:56.448706851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7529..7595] ecn_counts=None
[2025-12-13T09:30:56.448711710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7591
[2025-12-13T09:30:56.448715216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7592
[2025-12-13T09:30:56.448718583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7593
[2025-12-13T09:30:56.448721899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7594
[2025-12-13T09:30:56.448725205Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7595
[2025-12-13T09:30:56.448730845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.448745883Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.448749861Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.448758797Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.448766882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7650 
[2025-12-13T09:30:56.448770800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3761794 len=1316 fin=false
[2025-12-13T09:30:56.448778824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.692637ms latest_rtt=42.780353ms srtt=51.308401ms min_rtt=31.994919ms rttvar=5.850422ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9188845, delivered_time: Instant { tv_sec: 160, tv_nsec: 251391182 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7650, largest_acked: 7595, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.090279ms, delivered: 52848, prior_delivered: 9135997, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 208538024 }), send_elapsed: 59.090279ms, ack_elapsed: 42.853158ms, rtt: 42.780353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862804, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.448797529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7651 
[2025-12-13T09:30:56.448801377Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3763110 len=1316 fin=false
[2025-12-13T09:30:56.448807277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.697796ms latest_rtt=42.780353ms srtt=51.308401ms min_rtt=31.994919ms rttvar=5.850422ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9188845, delivered_time: Instant { tv_sec: 160, tv_nsec: 251391182 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7651, largest_acked: 7595, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.090279ms, delivered: 52848, prior_delivered: 9135997, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 208538024 }), send_elapsed: 59.090279ms, ack_elapsed: 42.853158ms, rtt: 42.780353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862804, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.448832014Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7652 
[2025-12-13T09:30:56.448836011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3764426 len=1316 fin=false
[2025-12-13T09:30:56.448842092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.697265ms latest_rtt=42.780353ms srtt=51.308401ms min_rtt=31.994919ms rttvar=5.850422ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9188845, delivered_time: Instant { tv_sec: 160, tv_nsec: 251391182 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7652, largest_acked: 7595, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.090279ms, delivered: 52848, prior_delivered: 9135997, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 208538024 }), send_elapsed: 59.090279ms, ack_elapsed: 42.853158ms, rtt: 42.780353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862804, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.448857912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7653 
[2025-12-13T09:30:56.448861679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3765742 len=1316 fin=false
[2025-12-13T09:30:56.448867529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.698177ms latest_rtt=42.780353ms srtt=51.308401ms min_rtt=31.994919ms rttvar=5.850422ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9188845, delivered_time: Instant { tv_sec: 160, tv_nsec: 251391182 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7653, largest_acked: 7595, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.090279ms, delivered: 52848, prior_delivered: 9135997, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 208538024 }), send_elapsed: 59.090279ms, ack_elapsed: 42.853158ms, rtt: 42.780353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862804, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.448883159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7654 
[2025-12-13T09:30:56.448890442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3767058 len=1316 fin=false
[2025-12-13T09:30:56.448896574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.69431ms latest_rtt=42.780353ms srtt=51.308401ms min_rtt=31.994919ms rttvar=5.850422ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9188845, delivered_time: Instant { tv_sec: 160, tv_nsec: 251391182 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7654, largest_acked: 7595, rate_sample: RateSample { bandwidth: 7.15 Mbps, is_app_limited: false, interval: 59.090279ms, delivered: 52848, prior_delivered: 9135997, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 208538024 }), send_elapsed: 59.090279ms, ack_elapsed: 42.853158ms, rtt: 42.780353ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862804, last_update: Instant { tv_sec: 160, tv_nsec: 245926838 }, next_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.448912223Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.449006688Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 245926838 } })
[2025-12-13T09:30:56.449018721Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.453607015Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.453616974Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.453623766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1547 
[2025-12-13T09:30:56.453630769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=30 blocks=[7529..7600] ecn_counts=None
[2025-12-13T09:30:56.453635658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7596
[2025-12-13T09:30:56.453639125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7597
[2025-12-13T09:30:56.453642501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7598
[2025-12-13T09:30:56.453645837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7599
[2025-12-13T09:30:56.453649174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7600
[2025-12-13T09:30:56.453654644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.453683818Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.453687875Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.453696942Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.453705799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7655 
[2025-12-13T09:30:56.453709846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3768374 len=1316 fin=false
[2025-12-13T09:30:56.453718062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.204542ms latest_rtt=47.704581ms srtt=50.827922ms min_rtt=31.994919ms rttvar=5.348771ms cwnd=76462 ssthresh=56212 bytes_in_flight=71737 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9194920, delivered_time: Instant { tv_sec: 160, tv_nsec: 256315410 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7655, largest_acked: 7600, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52539, prior_delivered: 9142381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 213538825 }), send_elapsed: 47.814155ms, ack_elapsed: 42.776585ms, rtt: 47.704581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880413, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.453740684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7656 
[2025-12-13T09:30:56.453744611Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3769690 len=1316 fin=false
[2025-12-13T09:30:56.453750702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.210182ms latest_rtt=47.704581ms srtt=50.827922ms min_rtt=31.994919ms rttvar=5.348771ms cwnd=76462 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9194920, delivered_time: Instant { tv_sec: 160, tv_nsec: 256315410 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7656, largest_acked: 7600, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52539, prior_delivered: 9142381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 213538825 }), send_elapsed: 47.814155ms, ack_elapsed: 42.776585ms, rtt: 47.704581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880413, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.453766401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7657 
[2025-12-13T09:30:56.453770179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3771006 len=1316 fin=false
[2025-12-13T09:30:56.453776039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.211214ms latest_rtt=47.704581ms srtt=50.827922ms min_rtt=31.994919ms rttvar=5.348771ms cwnd=76462 ssthresh=56212 bytes_in_flight=74437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9194920, delivered_time: Instant { tv_sec: 160, tv_nsec: 256315410 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7657, largest_acked: 7600, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52539, prior_delivered: 9142381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 213538825 }), send_elapsed: 47.814155ms, ack_elapsed: 42.776585ms, rtt: 47.704581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880413, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.453795095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7658 
[2025-12-13T09:30:56.453798962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3772322 len=1316 fin=false
[2025-12-13T09:30:56.453804933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.210803ms latest_rtt=47.704581ms srtt=50.827922ms min_rtt=31.994919ms rttvar=5.348771ms cwnd=76462 ssthresh=56212 bytes_in_flight=75787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9194920, delivered_time: Instant { tv_sec: 160, tv_nsec: 256315410 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7658, largest_acked: 7600, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52539, prior_delivered: 9142381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 213538825 }), send_elapsed: 47.814155ms, ack_elapsed: 42.776585ms, rtt: 47.704581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880413, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.453820382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7659 
[2025-12-13T09:30:56.453824109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3773638 len=641 fin=false
[2025-12-13T09:30:56.453829830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.211424ms latest_rtt=47.704581ms srtt=50.827922ms min_rtt=31.994919ms rttvar=5.348771ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9194920, delivered_time: Instant { tv_sec: 160, tv_nsec: 256315410 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7659, largest_acked: 7600, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52539, prior_delivered: 9142381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 213538825 }), send_elapsed: 47.814155ms, ack_elapsed: 42.776585ms, rtt: 47.704581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880413, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.453929315Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 256392995 } })
[2025-12-13T09:30:56.453941177Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.453949572Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.453967135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.453971984Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.458888629Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.458898327Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.458905009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1548 
[2025-12-13T09:30:56.458911882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7564..7605] ecn_counts=None
[2025-12-13T09:30:56.458916681Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7601
[2025-12-13T09:30:56.458920207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7602
[2025-12-13T09:30:56.458923634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7603
[2025-12-13T09:30:56.458927070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7604
[2025-12-13T09:30:56.458930417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7605
[2025-12-13T09:30:56.458935927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.458951235Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.458955173Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6384)
[2025-12-13T09:30:56.458963819Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.458972034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7660 
[2025-12-13T09:30:56.458975941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3774279 len=1316 fin=false
[2025-12-13T09:30:56.458983986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.960238ms latest_rtt=52.985815ms srtt=51.061657ms min_rtt=31.994919ms rttvar=4.479051ms cwnd=76462 ssthresh=56212 bytes_in_flight=71428 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9201304, delivered_time: Instant { tv_sec: 160, tv_nsec: 261596644 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7660, largest_acked: 7605, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52165, prior_delivered: 9149139, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 218790283 }), send_elapsed: 47.814155ms, ack_elapsed: 42.806361ms, rtt: 52.985815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871805, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.459002961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7661 
[2025-12-13T09:30:56.459006829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3775595 len=1316 fin=false
[2025-12-13T09:30:56.459012760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.965298ms latest_rtt=52.985815ms srtt=51.061657ms min_rtt=31.994919ms rttvar=4.479051ms cwnd=76462 ssthresh=56212 bytes_in_flight=72778 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9201304, delivered_time: Instant { tv_sec: 160, tv_nsec: 261596644 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7661, largest_acked: 7605, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52165, prior_delivered: 9149139, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 218790283 }), send_elapsed: 47.814155ms, ack_elapsed: 42.806361ms, rtt: 52.985815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871805, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.459034460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7662 
[2025-12-13T09:30:56.459038387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3776911 len=1316 fin=false
[2025-12-13T09:30:56.459044459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.965248ms latest_rtt=52.985815ms srtt=51.061657ms min_rtt=31.994919ms rttvar=4.479051ms cwnd=76462 ssthresh=56212 bytes_in_flight=74128 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9201304, delivered_time: Instant { tv_sec: 160, tv_nsec: 261596644 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7662, largest_acked: 7605, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52165, prior_delivered: 9149139, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 218790283 }), send_elapsed: 47.814155ms, ack_elapsed: 42.806361ms, rtt: 52.985815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871805, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.459060439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7663 
[2025-12-13T09:30:56.459064266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3778227 len=1316 fin=false
[2025-12-13T09:30:56.459070117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.965588ms latest_rtt=52.985815ms srtt=51.061657ms min_rtt=31.994919ms rttvar=4.479051ms cwnd=76462 ssthresh=56212 bytes_in_flight=75478 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9201304, delivered_time: Instant { tv_sec: 160, tv_nsec: 261596644 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7663, largest_acked: 7605, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52165, prior_delivered: 9149139, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 218790283 }), send_elapsed: 47.814155ms, ack_elapsed: 42.806361ms, rtt: 52.985815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871805, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.459089242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=958 pn=7664 
[2025-12-13T09:30:56.459093109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3779543 len=950 fin=false
[2025-12-13T09:30:56.459099140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.965518ms latest_rtt=52.985815ms srtt=51.061657ms min_rtt=31.994919ms rttvar=4.479051ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9201304, delivered_time: Instant { tv_sec: 160, tv_nsec: 261596644 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7664, largest_acked: 7605, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 52165, prior_delivered: 9149139, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 218790283 }), send_elapsed: 47.814155ms, ack_elapsed: 42.806361ms, rtt: 52.985815ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1871805, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.459208414Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6384 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 256392995 } })
[2025-12-13T09:30:56.459221508Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.459229703Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.459240443Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.459247055Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.459711469Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.459719915Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.459726547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1549 
[2025-12-13T09:30:56.459733791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7564..7605, 7607..7607] ecn_counts=None
[2025-12-13T09:30:56.459738840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7607
[2025-12-13T09:30:56.459744230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.459754770Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.459757966Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1350)
[2025-12-13T09:30:56.459764488Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.459770399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7665 
[2025-12-13T09:30:56.459773545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3780493 len=1316 fin=false
[2025-12-13T09:30:56.459781800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.536462ms latest_rtt=53.807403ms srtt=51.400874ms min_rtt=31.994919ms rttvar=4.037724ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9202654, delivered_time: Instant { tv_sec: 160, tv_nsec: 262418232 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 208610829 }, end_of_app_limited: 0, last_sent_packet: 7665, largest_acked: 7607, rate_sample: RateSample { bandwidth: 8.95 Mbps, is_app_limited: false, interval: 47.814155ms, delivered: 53515, prior_delivered: 9149139, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 218790283 }), send_elapsed: 47.814155ms, ack_elapsed: 43.627949ms, rtt: 53.807403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859452, last_update: Instant { tv_sec: 160, tv_nsec: 256392995 }, next_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.459802118Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.459829238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 256392995 } })
[2025-12-13T09:30:56.459838806Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.465519623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.465530693Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.465537987Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1550 
[2025-12-13T09:30:56.465545741Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=40 blocks=[7564..7605, 7607..7612] ecn_counts=None
[2025-12-13T09:30:56.465551151Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7608
[2025-12-13T09:30:56.465554768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7609
[2025-12-13T09:30:56.465558234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7610
[2025-12-13T09:30:56.465561571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7611
[2025-12-13T09:30:56.465564907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7612
[2025-12-13T09:30:56.465570487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.465586798Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.465590935Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6703)
[2025-12-13T09:30:56.465600503Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.465609400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7666 
[2025-12-13T09:30:56.465613367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3781809 len=1316 fin=false
[2025-12-13T09:30:56.465621623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.452285ms latest_rtt=43.770284ms srtt=50.407049ms min_rtt=31.994919ms rttvar=5.01594ms cwnd=76462 ssthresh=56212 bytes_in_flight=71109 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9209357, delivered_time: Instant { tv_sec: 160, tv_nsec: 268229451 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7666, largest_acked: 7612, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53523, prior_delivered: 9155834, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 224382214 }), send_elapsed: 47.545285ms, ack_elapsed: 43.847237ms, rtt: 43.770284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896113, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.465646529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7667 
[2025-12-13T09:30:56.465650426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3783125 len=1316 fin=false
[2025-12-13T09:30:56.465656728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.457415ms latest_rtt=43.770284ms srtt=50.407049ms min_rtt=31.994919ms rttvar=5.01594ms cwnd=76462 ssthresh=56212 bytes_in_flight=72459 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9209357, delivered_time: Instant { tv_sec: 160, tv_nsec: 268229451 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7667, largest_acked: 7612, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53523, prior_delivered: 9155834, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 224382214 }), send_elapsed: 47.545285ms, ack_elapsed: 43.847237ms, rtt: 43.770284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896113, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.465673028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7668 
[2025-12-13T09:30:56.465676815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3784441 len=1316 fin=false
[2025-12-13T09:30:56.465694558Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.446834ms latest_rtt=43.770284ms srtt=50.407049ms min_rtt=31.994919ms rttvar=5.01594ms cwnd=76462 ssthresh=56212 bytes_in_flight=73809 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9209357, delivered_time: Instant { tv_sec: 160, tv_nsec: 268229451 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7668, largest_acked: 7612, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53523, prior_delivered: 9155834, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 224382214 }), send_elapsed: 47.545285ms, ack_elapsed: 43.847237ms, rtt: 43.770284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896113, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.465713924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7669 
[2025-12-13T09:30:56.465717751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3785757 len=1316 fin=false
[2025-12-13T09:30:56.465723782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.458215ms latest_rtt=43.770284ms srtt=50.407049ms min_rtt=31.994919ms rttvar=5.01594ms cwnd=76462 ssthresh=56212 bytes_in_flight=75159 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9209357, delivered_time: Instant { tv_sec: 160, tv_nsec: 268229451 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7669, largest_acked: 7612, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53523, prior_delivered: 9155834, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 224382214 }), send_elapsed: 47.545285ms, ack_elapsed: 43.847237ms, rtt: 43.770284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896113, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.465739602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1277 pn=7670 
[2025-12-13T09:30:56.465743369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3787073 len=1269 fin=false
[2025-12-13T09:30:56.465749270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.458687ms latest_rtt=43.770284ms srtt=50.407049ms min_rtt=31.994919ms rttvar=5.01594ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9209357, delivered_time: Instant { tv_sec: 160, tv_nsec: 268229451 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7670, largest_acked: 7612, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53523, prior_delivered: 9155834, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 224382214 }), send_elapsed: 47.545285ms, ack_elapsed: 43.847237ms, rtt: 43.770284ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896113, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.465852191Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6703 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 268296576 } })
[2025-12-13T09:30:56.465865075Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.465873381Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.465881055Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.465884492Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.470956926Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.470966594Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.470979037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1551 
[2025-12-13T09:30:56.470986341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7564..7605, 7607..7617] ecn_counts=None
[2025-12-13T09:30:56.470991531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7613
[2025-12-13T09:30:56.470995087Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7614
[2025-12-13T09:30:56.470998443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7615
[2025-12-13T09:30:56.471001790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7616
[2025-12-13T09:30:56.471005086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7617
[2025-12-13T09:30:56.471010426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.471025243Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.471029070Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.471038318Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.471046302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7671 
[2025-12-13T09:30:56.471050200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3788342 len=1316 fin=false
[2025-12-13T09:30:56.471058204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.735761ms latest_rtt=49.211475ms srtt=50.221601ms min_rtt=31.994919ms rttvar=4.132848ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9216107, delivered_time: Instant { tv_sec: 160, tv_nsec: 273670642 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7671, largest_acked: 7617, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53827, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 44.223868ms, rtt: 49.211475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903115, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.471076889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7672 
[2025-12-13T09:30:56.471080716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3789658 len=1316 fin=false
[2025-12-13T09:30:56.471086728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.74051ms latest_rtt=49.211475ms srtt=50.221601ms min_rtt=31.994919ms rttvar=4.132848ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9216107, delivered_time: Instant { tv_sec: 160, tv_nsec: 273670642 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7672, largest_acked: 7617, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53827, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 44.223868ms, rtt: 49.211475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903115, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.471107226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7673 
[2025-12-13T09:30:56.471111103Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3790974 len=1316 fin=false
[2025-12-13T09:30:56.471117254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.740269ms latest_rtt=49.211475ms srtt=50.221601ms min_rtt=31.994919ms rttvar=4.132848ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9216107, delivered_time: Instant { tv_sec: 160, tv_nsec: 273670642 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7673, largest_acked: 7617, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53827, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 44.223868ms, rtt: 49.211475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903115, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.471132984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7674 
[2025-12-13T09:30:56.471136781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3792290 len=1316 fin=false
[2025-12-13T09:30:56.471142662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.740931ms latest_rtt=49.211475ms srtt=50.221601ms min_rtt=31.994919ms rttvar=4.132848ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9216107, delivered_time: Instant { tv_sec: 160, tv_nsec: 273670642 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7674, largest_acked: 7617, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53827, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 44.223868ms, rtt: 49.211475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903115, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.471158361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7675 
[2025-12-13T09:30:56.471169762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3793606 len=1316 fin=false
[2025-12-13T09:30:56.471175963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.732966ms latest_rtt=49.211475ms srtt=50.221601ms min_rtt=31.994919ms rttvar=4.132848ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9216107, delivered_time: Instant { tv_sec: 160, tv_nsec: 273670642 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7675, largest_acked: 7617, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 47.545285ms, delivered: 53827, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 44.223868ms, rtt: 49.211475ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903115, last_update: Instant { tv_sec: 160, tv_nsec: 268296576 }, next_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.471191673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.471287441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 268296576 } })
[2025-12-13T09:30:56.471299544Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.476472545Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.476483476Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.476489898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1552 
[2025-12-13T09:30:56.476496310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7564..7605, 7607..7622] ecn_counts=None
[2025-12-13T09:30:56.476500828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7618
[2025-12-13T09:30:56.476503773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7619
[2025-12-13T09:30:56.476506529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7620
[2025-12-13T09:30:56.476509304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7621
[2025-12-13T09:30:56.476512099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7622
[2025-12-13T09:30:56.476516778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.476530313Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.476533679Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.476542355Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.476549889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7676 
[2025-12-13T09:30:56.476553125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3794922 len=1316 fin=false
[2025-12-13T09:30:56.476560028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.343989ms latest_rtt=54.722335ms srtt=50.748191ms min_rtt=31.994919ms rttvar=4.152819ms cwnd=76462 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9222857, delivered_time: Instant { tv_sec: 160, tv_nsec: 279181502 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7676, largest_acked: 7622, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.734728ms, delivered: 60577, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 49.734728ms, rtt: 54.722335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1883367, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.476582059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7677 
[2025-12-13T09:30:56.476585375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3796238 len=1316 fin=false
[2025-12-13T09:30:56.476590575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.348276ms latest_rtt=54.722335ms srtt=50.748191ms min_rtt=31.994919ms rttvar=4.152819ms cwnd=76462 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9222857, delivered_time: Instant { tv_sec: 160, tv_nsec: 279181502 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7677, largest_acked: 7622, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.734728ms, delivered: 60577, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 49.734728ms, rtt: 54.722335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1883367, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.476604551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7678 
[2025-12-13T09:30:56.476607586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3797554 len=1316 fin=false
[2025-12-13T09:30:56.476612415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.349498ms latest_rtt=54.722335ms srtt=50.748191ms min_rtt=31.994919ms rttvar=4.152819ms cwnd=76462 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9222857, delivered_time: Instant { tv_sec: 160, tv_nsec: 279181502 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7678, largest_acked: 7622, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.734728ms, delivered: 60577, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 49.734728ms, rtt: 54.722335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1883367, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.476628836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7679 
[2025-12-13T09:30:56.476631932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3798870 len=1316 fin=false
[2025-12-13T09:30:56.476636731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.349568ms latest_rtt=54.722335ms srtt=50.748191ms min_rtt=31.994919ms rttvar=4.152819ms cwnd=76462 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9222857, delivered_time: Instant { tv_sec: 160, tv_nsec: 279181502 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7679, largest_acked: 7622, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.734728ms, delivered: 60577, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 49.734728ms, rtt: 54.722335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1883367, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.476650316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7680 
[2025-12-13T09:30:56.476653352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3800186 len=1316 fin=false
[2025-12-13T09:30:56.476658160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.349569ms latest_rtt=54.722335ms srtt=50.748191ms min_rtt=31.994919ms rttvar=4.152819ms cwnd=76462 ssthresh=56212 bytes_in_flight=76462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9222857, delivered_time: Instant { tv_sec: 160, tv_nsec: 279181502 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7680, largest_acked: 7622, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.734728ms, delivered: 60577, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 49.734728ms, rtt: 54.722335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1883367, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.476671556Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.476746324Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 279237817 } })
[2025-12-13T09:30:56.476756514Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.481985489Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.481995879Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.482001710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1553 
[2025-12-13T09:30:56.482007591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7607..7627] ecn_counts=None
[2025-12-13T09:30:56.482011809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7623
[2025-12-13T09:30:56.482014724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7624
[2025-12-13T09:30:56.482017409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7625
[2025-12-13T09:30:56.482020094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7626
[2025-12-13T09:30:56.482022789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7627
[2025-12-13T09:30:56.482027427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.482041003Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.482044249Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:56.482064286Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.482071970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7681 
[2025-12-13T09:30:56.482075166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3801502 len=1316 fin=false
[2025-12-13T09:30:56.482082741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.529382ms latest_rtt=60.234347ms srtt=51.89696ms min_rtt=31.994919ms rttvar=5.412153ms cwnd=77812 ssthresh=56212 bytes_in_flight=71062 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9229607, delivered_time: Instant { tv_sec: 160, tv_nsec: 284693514 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7681, largest_acked: 7627, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.24674ms, delivered: 67327, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 55.24674ms, rtt: 60.234347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874194, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.482098911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7682 
[2025-12-13T09:30:56.482102086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3802818 len=1316 fin=false
[2025-12-13T09:30:56.482107406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.534771ms latest_rtt=60.234347ms srtt=51.89696ms min_rtt=31.994919ms rttvar=5.412153ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9229607, delivered_time: Instant { tv_sec: 160, tv_nsec: 284693514 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7682, largest_acked: 7627, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.24674ms, delivered: 67327, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 55.24674ms, rtt: 60.234347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874194, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.482128305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7683 
[2025-12-13T09:30:56.482131832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3804134 len=1316 fin=false
[2025-12-13T09:30:56.482137071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.53375ms latest_rtt=60.234347ms srtt=51.89696ms min_rtt=31.994919ms rttvar=5.412153ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9229607, delivered_time: Instant { tv_sec: 160, tv_nsec: 284693514 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7683, largest_acked: 7627, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.24674ms, delivered: 67327, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 55.24674ms, rtt: 60.234347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874194, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.482150767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7684 
[2025-12-13T09:30:56.482153823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3805450 len=1316 fin=false
[2025-12-13T09:30:56.482158682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.535774ms latest_rtt=60.234347ms srtt=51.89696ms min_rtt=31.994919ms rttvar=5.412153ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9229607, delivered_time: Instant { tv_sec: 160, tv_nsec: 284693514 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7684, largest_acked: 7627, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.24674ms, delivered: 67327, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 55.24674ms, rtt: 60.234347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874194, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.482174822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7685 
[2025-12-13T09:30:56.482177927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3806766 len=1316 fin=false
[2025-12-13T09:30:56.482182796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.535613ms latest_rtt=60.234347ms srtt=51.89696ms min_rtt=31.994919ms rttvar=5.412153ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9229607, delivered_time: Instant { tv_sec: 160, tv_nsec: 284693514 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7685, largest_acked: 7627, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.24674ms, delivered: 67327, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 55.24674ms, rtt: 60.234347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874194, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.482196212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7686 
[2025-12-13T09:30:56.482199267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3808082 len=1316 fin=false
[2025-12-13T09:30:56.482204006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.535824ms latest_rtt=60.234347ms srtt=51.89696ms min_rtt=31.994919ms rttvar=5.412153ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9229607, delivered_time: Instant { tv_sec: 160, tv_nsec: 284693514 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7686, largest_acked: 7627, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 55.24674ms, delivered: 67327, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 55.24674ms, rtt: 60.234347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874194, last_update: Instant { tv_sec: 160, tv_nsec: 279237817 }, next_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.482217261Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.482302259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 279237817 } })
[2025-12-13T09:30:56.482327696Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.487498664Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.487508222Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.487514173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1554 
[2025-12-13T09:30:56.487525093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7607..7632] ecn_counts=None
[2025-12-13T09:30:56.487529381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7628
[2025-12-13T09:30:56.487532297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7629
[2025-12-13T09:30:56.487535102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7630
[2025-12-13T09:30:56.487537887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7631
[2025-12-13T09:30:56.487540672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7632
[2025-12-13T09:30:56.487545251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.487557814Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.487560990Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.487568544Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.487575888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7687 
[2025-12-13T09:30:56.487579054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3809398 len=1316 fin=false
[2025-12-13T09:30:56.487585756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.384458ms latest_rtt=65.746831ms srtt=53.593193ms min_rtt=31.994919ms rttvar=7.451581ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9236357, delivered_time: Instant { tv_sec: 160, tv_nsec: 290205998 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7687, largest_acked: 7632, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 60.759224ms, delivered: 74077, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 60.759224ms, rtt: 65.746831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814876, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.487601595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7688 
[2025-12-13T09:30:56.487604631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3810714 len=1316 fin=false
[2025-12-13T09:30:56.487609621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.389338ms latest_rtt=65.746831ms srtt=53.593193ms min_rtt=31.994919ms rttvar=7.451581ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9236357, delivered_time: Instant { tv_sec: 160, tv_nsec: 290205998 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7688, largest_acked: 7632, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 60.759224ms, delivered: 74077, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 60.759224ms, rtt: 65.746831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814876, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.487627043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7689 
[2025-12-13T09:30:56.487631081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3812030 len=1316 fin=false
[2025-12-13T09:30:56.487635930Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.388486ms latest_rtt=65.746831ms srtt=53.593193ms min_rtt=31.994919ms rttvar=7.451581ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9236357, delivered_time: Instant { tv_sec: 160, tv_nsec: 290205998 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7689, largest_acked: 7632, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 60.759224ms, delivered: 74077, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 60.759224ms, rtt: 65.746831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814876, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.487649364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7690 
[2025-12-13T09:30:56.487652390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3813346 len=1316 fin=false
[2025-12-13T09:30:56.487657159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.389849ms latest_rtt=65.746831ms srtt=53.593193ms min_rtt=31.994919ms rttvar=7.451581ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9236357, delivered_time: Instant { tv_sec: 160, tv_nsec: 290205998 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7690, largest_acked: 7632, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 60.759224ms, delivered: 74077, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 60.759224ms, rtt: 65.746831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814876, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.487670634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7691 
[2025-12-13T09:30:56.487673670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3814662 len=1316 fin=false
[2025-12-13T09:30:56.487681224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.386923ms latest_rtt=65.746831ms srtt=53.593193ms min_rtt=31.994919ms rttvar=7.451581ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9236357, delivered_time: Instant { tv_sec: 160, tv_nsec: 290205998 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 224459167 }, end_of_app_limited: 0, last_sent_packet: 7691, largest_acked: 7632, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 60.759224ms, delivered: 74077, prior_delivered: 9162280, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 229446774 }), send_elapsed: 47.545285ms, ack_elapsed: 60.759224ms, rtt: 65.746831ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1814876, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.487694659Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.487768717Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 290263955 } })
[2025-12-13T09:30:56.487778745Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.488385524Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.488394480Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.488401133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1555 
[2025-12-13T09:30:56.488408236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7607..7632, 7635..7635] ecn_counts=None
[2025-12-13T09:30:56.488413536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7635
[2025-12-13T09:30:56.488418054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7633 lost on epoch 2
[2025-12-13T09:30:56.488421901Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7634 lost on epoch 2
[2025-12-13T09:30:56.488427071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.488439574Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.488443582Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:56.488451206Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.488460123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7692 
[2025-12-13T09:30:56.488464120Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3740172 len=911 fin=false
[2025-12-13T09:30:56.488472255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.47164ms latest_rtt=55.876932ms srtt=53.875659ms min_rtt=31.994919ms rttvar=6.153619ms cwnd=54468 ssthresh=54468 bytes_in_flight=75022 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9237707, delivered_time: Instant { tv_sec: 160, tv_nsec: 291092877 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, end_of_app_limited: 0, last_sent_packet: 7692, largest_acked: 7635, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 55.950248ms, delivered: 68688, prior_delivered: 9169019, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 235142629 }), send_elapsed: 43.109725ms, ack_elapsed: 55.950248ms, rtt: 55.876932ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1263743, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.488526025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 290263955 } })
[2025-12-13T09:30:56.488538077Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.488546243Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.488556983Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.488563415Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.494124859Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.494134958Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.494141740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1556 
[2025-12-13T09:30:56.494148964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7607..7632, 7635..7640] ecn_counts=None
[2025-12-13T09:30:56.494154103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7636
[2025-12-13T09:30:56.494157650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7637
[2025-12-13T09:30:56.494161056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7638
[2025-12-13T09:30:56.494164413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7639
[2025-12-13T09:30:56.494167739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7640
[2025-12-13T09:30:56.494173009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.494187205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.494191212Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4718)
[2025-12-13T09:30:56.494199848Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.494207723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7693 
[2025-12-13T09:30:56.494211630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3741083 len=1316 fin=false
[2025-12-13T09:30:56.494219685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.695766ms latest_rtt=61.61747ms srtt=54.806384ms min_rtt=31.994919ms rttvar=6.476666ms cwnd=54468 ssthresh=54468 bytes_in_flight=69633 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9244446, delivered_time: Instant { tv_sec: 160, tv_nsec: 296833415 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, end_of_app_limited: 0, last_sent_packet: 7693, largest_acked: 7640, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.159177ms, delivered: 68685, prior_delivered: 9175761, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 240674238 }), send_elapsed: 43.109725ms, ack_elapsed: 56.159177ms, rtt: 61.61747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242282, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.494264158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=98 pn=7694 
[2025-12-13T09:30:56.494270861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3742399 len=90 fin=false
[2025-12-13T09:30:56.494277333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.69252ms latest_rtt=61.61747ms srtt=54.806384ms min_rtt=31.994919ms rttvar=6.476666ms cwnd=54468 ssthresh=54468 bytes_in_flight=69757 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9244446, delivered_time: Instant { tv_sec: 160, tv_nsec: 296833415 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, end_of_app_limited: 0, last_sent_packet: 7694, largest_acked: 7640, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.159177ms, delivered: 68685, prior_delivered: 9175761, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 240674238 }), send_elapsed: 43.109725ms, ack_elapsed: 56.159177ms, rtt: 61.61747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242282, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.494364906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1474 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 290263955 } })
[2025-12-13T09:30:56.494377108Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.494385133Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.494398087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7695 
[2025-12-13T09:30:56.494402135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3815978 len=1316 fin=false
[2025-12-13T09:30:56.494411302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.692059ms latest_rtt=61.61747ms srtt=54.806384ms min_rtt=31.994919ms rttvar=6.476666ms cwnd=54468 ssthresh=54468 bytes_in_flight=71107 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9244446, delivered_time: Instant { tv_sec: 160, tv_nsec: 296833415 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, end_of_app_limited: 0, last_sent_packet: 7695, largest_acked: 7640, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.159177ms, delivered: 68685, prior_delivered: 9175761, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 240674238 }), send_elapsed: 43.109725ms, ack_elapsed: 56.159177ms, rtt: 61.61747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242282, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.494438082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7696 
[2025-12-13T09:30:56.494445135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3817294 len=1316 fin=false
[2025-12-13T09:30:56.494456877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.688552ms latest_rtt=61.61747ms srtt=54.806384ms min_rtt=31.994919ms rttvar=6.476666ms cwnd=54468 ssthresh=54468 bytes_in_flight=72457 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9244446, delivered_time: Instant { tv_sec: 160, tv_nsec: 296833415 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, end_of_app_limited: 0, last_sent_packet: 7696, largest_acked: 7640, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.159177ms, delivered: 68685, prior_delivered: 9175761, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 240674238 }), send_elapsed: 43.109725ms, ack_elapsed: 56.159177ms, rtt: 61.61747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242282, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.494490139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=518 pn=7697 
[2025-12-13T09:30:56.494494246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3818610 len=510 fin=false
[2025-12-13T09:30:56.494500919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.69798ms latest_rtt=61.61747ms srtt=54.806384ms min_rtt=31.994919ms rttvar=6.476666ms cwnd=54468 ssthresh=54468 bytes_in_flight=73001 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9244446, delivered_time: Instant { tv_sec: 160, tv_nsec: 296833415 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 235215945 }, end_of_app_limited: 0, last_sent_packet: 7697, largest_acked: 7640, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.159177ms, delivered: 68685, prior_delivered: 9175761, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 240674238 }), send_elapsed: 43.109725ms, ack_elapsed: 56.159177ms, rtt: 61.61747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1242282, last_update: Instant { tv_sec: 160, tv_nsec: 290263955 }, next_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.494572381Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3244 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 290263955 } })
[2025-12-13T09:30:56.494584194Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.494592349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.494600253Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.494603820Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.499681475Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.499690441Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.499697174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1557 
[2025-12-13T09:30:56.499704337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7607..7632, 7635..7645] ecn_counts=None
[2025-12-13T09:30:56.499709527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7641
[2025-12-13T09:30:56.499713043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7642
[2025-12-13T09:30:56.499716389Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7643
[2025-12-13T09:30:56.499719746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7644
[2025-12-13T09:30:56.499723082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7645
[2025-12-13T09:30:56.499728472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.499742778Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.499746696Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4719)
[2025-12-13T09:30:56.499755302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.499762715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7698 
[2025-12-13T09:30:56.499766633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3819120 len=1316 fin=false
[2025-12-13T09:30:56.499774568Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.749268ms latest_rtt=56.46203ms srtt=54.976339ms min_rtt=31.994919ms rttvar=5.19741ms cwnd=54468 ssthresh=54468 bytes_in_flight=67609 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9251188, delivered_time: Instant { tv_sec: 160, tv_nsec: 302388868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7698, largest_acked: 7645, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.52627ms, delivered: 69093, prior_delivered: 9182095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 245862598 }), send_elapsed: 53.820618ms, ack_elapsed: 56.52627ms, rtt: 56.46203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238441, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.499793062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7699 
[2025-12-13T09:30:56.499796869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3820436 len=1316 fin=false
[2025-12-13T09:30:56.499802840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.753606ms latest_rtt=56.46203ms srtt=54.976339ms min_rtt=31.994919ms rttvar=5.19741ms cwnd=54468 ssthresh=54468 bytes_in_flight=68959 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9251188, delivered_time: Instant { tv_sec: 160, tv_nsec: 302388868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7699, largest_acked: 7645, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.52627ms, delivered: 69093, prior_delivered: 9182095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 245862598 }), send_elapsed: 53.820618ms, ack_elapsed: 56.52627ms, rtt: 56.46203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238441, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.499824300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7700 
[2025-12-13T09:30:56.499828227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3821752 len=1316 fin=false
[2025-12-13T09:30:56.499834269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.753586ms latest_rtt=56.46203ms srtt=54.976339ms min_rtt=31.994919ms rttvar=5.19741ms cwnd=54468 ssthresh=54468 bytes_in_flight=70309 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9251188, delivered_time: Instant { tv_sec: 160, tv_nsec: 302388868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7700, largest_acked: 7645, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.52627ms, delivered: 69093, prior_delivered: 9182095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 245862598 }), send_elapsed: 53.820618ms, ack_elapsed: 56.52627ms, rtt: 56.46203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238441, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.499851100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=643 pn=7701 
[2025-12-13T09:30:56.499854837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3823068 len=635 fin=false
[2025-12-13T09:30:56.499860487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.754307ms latest_rtt=56.46203ms srtt=54.976339ms min_rtt=31.994919ms rttvar=5.19741ms cwnd=54468 ssthresh=54468 bytes_in_flight=70978 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9251188, delivered_time: Instant { tv_sec: 160, tv_nsec: 302388868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7701, largest_acked: 7645, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.52627ms, delivered: 69093, prior_delivered: 9182095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 245862598 }), send_elapsed: 53.820618ms, ack_elapsed: 56.52627ms, rtt: 56.46203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1238441, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.499948611Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4719 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 302451214 } })
[2025-12-13T09:30:56.499960453Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.499968077Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.499979739Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.499985289Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.503828057Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.503836553Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.503842915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1558 
[2025-12-13T09:30:56.503850158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7607..7632, 7635..7648, 7650..7650] ecn_counts=None
[2025-12-13T09:30:56.503855488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7646
[2025-12-13T09:30:56.503859075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7647
[2025-12-13T09:30:56.503863262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7648
[2025-12-13T09:30:56.503866739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7650
[2025-12-13T09:30:56.503871929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.503887988Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.503891866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.503900251Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.503907695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7702 
[2025-12-13T09:30:56.503911623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3823703 len=1316 fin=false
[2025-12-13T09:30:56.503919597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.497542ms latest_rtt=60.607821ms srtt=55.677273ms min_rtt=31.994919ms rttvar=5.299927ms cwnd=54468 ssthresh=54468 bytes_in_flight=66928 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9256588, delivered_time: Instant { tv_sec: 160, tv_nsec: 306534659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7702, largest_acked: 7650, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.143477ms, delivered: 67743, prior_delivered: 9188845, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 251391182 }), send_elapsed: 37.316009ms, ack_elapsed: 55.143477ms, rtt: 60.607821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222850, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.503938292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7703 
[2025-12-13T09:30:56.503942169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3825019 len=1316 fin=false
[2025-12-13T09:30:56.503954372Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.462847ms latest_rtt=60.607821ms srtt=55.677273ms min_rtt=31.994919ms rttvar=5.299927ms cwnd=54468 ssthresh=54468 bytes_in_flight=68278 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9256588, delivered_time: Instant { tv_sec: 160, tv_nsec: 306534659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7703, largest_acked: 7650, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.143477ms, delivered: 67743, prior_delivered: 9188845, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 251391182 }), send_elapsed: 37.316009ms, ack_elapsed: 55.143477ms, rtt: 60.607821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222850, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.503970572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=7704 
[2025-12-13T09:30:56.503974389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3826335 len=1046 fin=false
[2025-12-13T09:30:56.503980200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.437109ms latest_rtt=60.607821ms srtt=55.677273ms min_rtt=31.994919ms rttvar=5.299927ms cwnd=54468 ssthresh=54468 bytes_in_flight=69358 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9256588, delivered_time: Instant { tv_sec: 160, tv_nsec: 306534659 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 245926838 }, end_of_app_limited: 0, last_sent_packet: 7704, largest_acked: 7650, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 55.143477ms, delivered: 67743, prior_delivered: 9188845, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 251391182 }), send_elapsed: 37.316009ms, ack_elapsed: 55.143477ms, rtt: 60.607821ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222850, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.504053386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 302451214 } })
[2025-12-13T09:30:56.504064888Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.504073424Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.504083432Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.504086949Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.509630700Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.509642723Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.509649676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1559 
[2025-12-13T09:30:56.509656979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7635..7648, 7650..7655] ecn_counts=None
[2025-12-13T09:30:56.509668531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7651
[2025-12-13T09:30:56.509672287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7652
[2025-12-13T09:30:56.509675654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7653
[2025-12-13T09:30:56.509678970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7654
[2025-12-13T09:30:56.509682316Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7655
[2025-12-13T09:30:56.509686724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7649 lost on epoch 2
[2025-12-13T09:30:56.509691994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.509708244Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.509712242Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.509721409Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.509730616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=908 pn=7705 
[2025-12-13T09:30:56.509734634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3760894 len=900 fin=false
[2025-12-13T09:30:56.509742849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.573113ms latest_rtt=55.948315ms srtt=55.675152ms min_rtt=31.994919ms rttvar=3.979184ms cwnd=54468 ssthresh=54468 bytes_in_flight=62608 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9263338, delivered_time: Instant { tv_sec: 160, tv_nsec: 312341310 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7705, largest_acked: 7655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.0259ms, delivered: 68418, prior_delivered: 9194920, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 256315410 }), send_elapsed: 47.782166ms, ack_elapsed: 56.0259ms, rtt: 55.948315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222897, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.509790547Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 934 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 302451214 } })
[2025-12-13T09:30:56.509802580Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.509810475Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.509823609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7706 
[2025-12-13T09:30:56.509830983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3827381 len=1316 fin=false
[2025-12-13T09:30:56.509857672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.54953ms latest_rtt=55.948315ms srtt=55.675152ms min_rtt=31.994919ms rttvar=3.979184ms cwnd=54468 ssthresh=54468 bytes_in_flight=63958 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9263338, delivered_time: Instant { tv_sec: 160, tv_nsec: 312341310 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7706, largest_acked: 7655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.0259ms, delivered: 68418, prior_delivered: 9194920, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 256315410 }), send_elapsed: 47.782166ms, ack_elapsed: 56.0259ms, rtt: 55.948315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222897, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.509883290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7707 
[2025-12-13T09:30:56.509887298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3828697 len=1316 fin=false
[2025-12-13T09:30:56.509893790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.577521ms latest_rtt=55.948315ms srtt=55.675152ms min_rtt=31.994919ms rttvar=3.979184ms cwnd=54468 ssthresh=54468 bytes_in_flight=65308 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9263338, delivered_time: Instant { tv_sec: 160, tv_nsec: 312341310 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7707, largest_acked: 7655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.0259ms, delivered: 68418, prior_delivered: 9194920, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 256315410 }), send_elapsed: 47.782166ms, ack_elapsed: 56.0259ms, rtt: 55.948315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222897, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.509909980Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1065 pn=7708 
[2025-12-13T09:30:56.509913817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3830013 len=1057 fin=false
[2025-12-13T09:30:56.509919627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.579706ms latest_rtt=55.948315ms srtt=55.675152ms min_rtt=31.994919ms rttvar=3.979184ms cwnd=54468 ssthresh=54468 bytes_in_flight=66399 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9263338, delivered_time: Instant { tv_sec: 160, tv_nsec: 312341310 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7708, largest_acked: 7655, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 56.0259ms, delivered: 68418, prior_delivered: 9194920, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 256315410 }), send_elapsed: 47.782166ms, ack_elapsed: 56.0259ms, rtt: 55.948315ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222897, last_update: Instant { tv_sec: 160, tv_nsec: 302451214 }, next_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.509995008Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3791 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 302451214 } })
[2025-12-13T09:30:56.510006990Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.510015907Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.510024473Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.510027929Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.515131832Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.515141631Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.515148373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1560 
[2025-12-13T09:30:56.515155687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[7635..7648, 7650..7660] ecn_counts=None
[2025-12-13T09:30:56.515161057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7656
[2025-12-13T09:30:56.515164693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7657
[2025-12-13T09:30:56.515168080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7658
[2025-12-13T09:30:56.515171446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7659
[2025-12-13T09:30:56.515174752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7660
[2025-12-13T09:30:56.515180112Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.515195841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.515199849Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4253)
[2025-12-13T09:30:56.515208785Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.515216650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7709 
[2025-12-13T09:30:56.515220687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3831070 len=1316 fin=false
[2025-12-13T09:30:56.515228722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.161864ms latest_rtt=61.447092ms srtt=56.293644ms min_rtt=31.994919ms rttvar=4.221373ms cwnd=54468 ssthresh=54468 bytes_in_flight=61674 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9269413, delivered_time: Instant { tv_sec: 160, tv_nsec: 317840087 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7709, largest_acked: 7660, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.243443ms, delivered: 68109, prior_delivered: 9201304, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 261596644 }), send_elapsed: 47.782166ms, ack_elapsed: 56.243443ms, rtt: 61.447092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209461, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.515253499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7710 
[2025-12-13T09:30:56.515257446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3832386 len=1316 fin=false
[2025-12-13T09:30:56.515263667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.166062ms latest_rtt=61.447092ms srtt=56.293644ms min_rtt=31.994919ms rttvar=4.221373ms cwnd=54468 ssthresh=54468 bytes_in_flight=63024 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9269413, delivered_time: Instant { tv_sec: 160, tv_nsec: 317840087 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7710, largest_acked: 7660, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.243443ms, delivered: 68109, prior_delivered: 9201304, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 261596644 }), send_elapsed: 47.782166ms, ack_elapsed: 56.243443ms, rtt: 61.447092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209461, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.515279737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7711 
[2025-12-13T09:30:56.515283504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3833702 len=1316 fin=false
[2025-12-13T09:30:56.515289405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.167063ms latest_rtt=61.447092ms srtt=56.293644ms min_rtt=31.994919ms rttvar=4.221373ms cwnd=54468 ssthresh=54468 bytes_in_flight=64374 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9269413, delivered_time: Instant { tv_sec: 160, tv_nsec: 317840087 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7711, largest_acked: 7660, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.243443ms, delivered: 68109, prior_delivered: 9201304, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 261596644 }), send_elapsed: 47.782166ms, ack_elapsed: 56.243443ms, rtt: 61.447092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209461, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.515305155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=7712 
[2025-12-13T09:30:56.515326214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3835018 len=169 fin=false
[2025-12-13T09:30:56.515332866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.14903ms latest_rtt=61.447092ms srtt=56.293644ms min_rtt=31.994919ms rttvar=4.221373ms cwnd=54468 ssthresh=54468 bytes_in_flight=64577 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9269413, delivered_time: Instant { tv_sec: 160, tv_nsec: 317840087 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 256392995 }, end_of_app_limited: 0, last_sent_packet: 7712, largest_acked: 7660, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 56.243443ms, delivered: 68109, prior_delivered: 9201304, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 261596644 }), send_elapsed: 47.782166ms, ack_elapsed: 56.243443ms, rtt: 61.447092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209461, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.515424146Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4253 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 317904828 } })
[2025-12-13T09:30:56.515436930Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.515445576Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.515455013Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.515458440Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.519567613Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.519577551Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.519584324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1561 
[2025-12-13T09:30:56.519591477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[7635..7648, 7650..7664, 7666..7666] ecn_counts=None
[2025-12-13T09:30:56.519596907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7661
[2025-12-13T09:30:56.519600504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7662
[2025-12-13T09:30:56.519603871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7663
[2025-12-13T09:30:56.519607177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7664
[2025-12-13T09:30:56.519610633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7666
[2025-12-13T09:30:56.519615071Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7665 lost on epoch 2
[2025-12-13T09:30:56.519620161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.519636020Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.519639918Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4468)
[2025-12-13T09:30:56.519648854Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.519657230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7713 
[2025-12-13T09:30:56.519661187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3780493 len=1316 fin=false
[2025-12-13T09:30:56.519669262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.999873ms latest_rtt=53.979393ms srtt=55.999362ms min_rtt=31.994919ms rttvar=3.754591ms cwnd=54468 ssthresh=54468 bytes_in_flight=58193 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9275797, delivered_time: Instant { tv_sec: 160, tv_nsec: 322275969 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7713, largest_acked: 7666, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.046518ms, delivered: 66440, prior_delivered: 9209357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 268229451 }), send_elapsed: 43.837409ms, ack_elapsed: 54.046518ms, rtt: 53.979393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215817, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.519696272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7714 
[2025-12-13T09:30:56.519700290Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3835187 len=1316 fin=false
[2025-12-13T09:30:56.519706491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.00374ms latest_rtt=53.979393ms srtt=55.999362ms min_rtt=31.994919ms rttvar=3.754591ms cwnd=54468 ssthresh=54468 bytes_in_flight=59543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9275797, delivered_time: Instant { tv_sec: 160, tv_nsec: 322275969 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7714, largest_acked: 7666, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.046518ms, delivered: 66440, prior_delivered: 9209357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 268229451 }), send_elapsed: 43.837409ms, ack_elapsed: 54.046518ms, rtt: 53.979393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215817, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.519722651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7715 
[2025-12-13T09:30:56.519726428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3836503 len=1316 fin=false
[2025-12-13T09:30:56.519732430Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.005523ms latest_rtt=53.979393ms srtt=55.999362ms min_rtt=31.994919ms rttvar=3.754591ms cwnd=54468 ssthresh=54468 bytes_in_flight=60893 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9275797, delivered_time: Instant { tv_sec: 160, tv_nsec: 322275969 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7715, largest_acked: 7666, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.046518ms, delivered: 66440, prior_delivered: 9209357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 268229451 }), send_elapsed: 43.837409ms, ack_elapsed: 54.046518ms, rtt: 53.979393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215817, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.519751715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=392 pn=7716 
[2025-12-13T09:30:56.519755613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3837819 len=384 fin=false
[2025-12-13T09:30:56.519761433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.005584ms latest_rtt=53.979393ms srtt=55.999362ms min_rtt=31.994919ms rttvar=3.754591ms cwnd=54468 ssthresh=54468 bytes_in_flight=61311 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9275797, delivered_time: Instant { tv_sec: 160, tv_nsec: 322275969 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7716, largest_acked: 7666, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.046518ms, delivered: 66440, prior_delivered: 9209357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 268229451 }), send_elapsed: 43.837409ms, ack_elapsed: 54.046518ms, rtt: 53.979393ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215817, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.519853835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4468 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 317904828 } })
[2025-12-13T09:30:56.519865808Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.519874804Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.519883711Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.519887198Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.525357833Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.525367671Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.525374574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1562 
[2025-12-13T09:30:56.525381737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[7635..7648, 7650..7664, 7666..7671] ecn_counts=None
[2025-12-13T09:30:56.525387288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7667
[2025-12-13T09:30:56.525390924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7668
[2025-12-13T09:30:56.525395673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7669
[2025-12-13T09:30:56.525399039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7670
[2025-12-13T09:30:56.525402376Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7671
[2025-12-13T09:30:56.525407726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.525423304Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.525427312Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4692)
[2025-12-13T09:30:56.525436479Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.525444123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7717 
[2025-12-13T09:30:56.525454002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3838203 len=1316 fin=false
[2025-12-13T09:30:56.525462387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.103437ms latest_rtt=59.769672ms srtt=56.42865ms min_rtt=31.994919ms rttvar=3.67452ms cwnd=54468 ssthresh=54468 bytes_in_flight=55958 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9282500, delivered_time: Instant { tv_sec: 160, tv_nsec: 328066248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7717, largest_acked: 7671, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.395606ms, delivered: 66393, prior_delivered: 9216107, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 273670642 }), send_elapsed: 43.837409ms, ack_elapsed: 54.395606ms, rtt: 59.769672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206567, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.525481533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7718 
[2025-12-13T09:30:56.525485360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3839519 len=1316 fin=false
[2025-12-13T09:30:56.525491411Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.113946ms latest_rtt=59.769672ms srtt=56.42865ms min_rtt=31.994919ms rttvar=3.67452ms cwnd=54468 ssthresh=54468 bytes_in_flight=57308 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9282500, delivered_time: Instant { tv_sec: 160, tv_nsec: 328066248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7718, largest_acked: 7671, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.395606ms, delivered: 66393, prior_delivered: 9216107, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 273670642 }), send_elapsed: 43.837409ms, ack_elapsed: 54.395606ms, rtt: 59.769672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206567, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.525507932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7719 
[2025-12-13T09:30:56.525511699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3840835 len=1316 fin=false
[2025-12-13T09:30:56.525534030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.097967ms latest_rtt=59.769672ms srtt=56.42865ms min_rtt=31.994919ms rttvar=3.67452ms cwnd=54468 ssthresh=54468 bytes_in_flight=58658 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9282500, delivered_time: Instant { tv_sec: 160, tv_nsec: 328066248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7719, largest_acked: 7671, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.395606ms, delivered: 66393, prior_delivered: 9216107, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 273670642 }), send_elapsed: 43.837409ms, ack_elapsed: 54.395606ms, rtt: 59.769672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206567, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.525553938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=616 pn=7720 
[2025-12-13T09:30:56.525557815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3842151 len=608 fin=false
[2025-12-13T09:30:56.525563696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.114427ms latest_rtt=59.769672ms srtt=56.42865ms min_rtt=31.994919ms rttvar=3.67452ms cwnd=54468 ssthresh=54468 bytes_in_flight=59300 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9282500, delivered_time: Instant { tv_sec: 160, tv_nsec: 328066248 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 268296576 }, end_of_app_limited: 0, last_sent_packet: 7720, largest_acked: 7671, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.395606ms, delivered: 66393, prior_delivered: 9216107, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 273670642 }), send_elapsed: 43.837409ms, ack_elapsed: 54.395606ms, rtt: 59.769672ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1206567, last_update: Instant { tv_sec: 160, tv_nsec: 317904828 }, next_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.525650357Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4692 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 317904828 } })
[2025-12-13T09:30:56.525663491Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.525671827Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.525679461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.525682987Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.530790738Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.530800406Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.530807179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1563 
[2025-12-13T09:30:56.530814342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7650..7664, 7666..7676] ecn_counts=None
[2025-12-13T09:30:56.530819732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7672
[2025-12-13T09:30:56.530823309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7673
[2025-12-13T09:30:56.530826755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7674
[2025-12-13T09:30:56.530830081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7675
[2025-12-13T09:30:56.530833398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7676
[2025-12-13T09:30:56.530844498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.530860237Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.530864205Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6643)
[2025-12-13T09:30:56.530873893Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.530881817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7721 
[2025-12-13T09:30:56.530885725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3842759 len=1316 fin=false
[2025-12-13T09:30:56.530893780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.583556ms latest_rtt=54.261036ms srtt=56.121697ms min_rtt=31.994919ms rttvar=3.369793ms cwnd=54468 ssthresh=54468 bytes_in_flight=53900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9289250, delivered_time: Instant { tv_sec: 160, tv_nsec: 333498853 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7721, largest_acked: 7676, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9222857, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 279181502 }), send_elapsed: 54.77865ms, ack_elapsed: 54.317351ms, rtt: 54.261036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213167, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.530912915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7722 
[2025-12-13T09:30:56.530916722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3844075 len=1316 fin=false
[2025-12-13T09:30:56.530922664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.588326ms latest_rtt=54.261036ms srtt=56.121697ms min_rtt=31.994919ms rttvar=3.369793ms cwnd=54468 ssthresh=54468 bytes_in_flight=55250 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9289250, delivered_time: Instant { tv_sec: 160, tv_nsec: 333498853 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7722, largest_acked: 7676, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9222857, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 279181502 }), send_elapsed: 54.77865ms, ack_elapsed: 54.317351ms, rtt: 54.261036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213167, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.530939034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7723 
[2025-12-13T09:30:56.530942811Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3845391 len=1316 fin=false
[2025-12-13T09:30:56.530952820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.584709ms latest_rtt=54.261036ms srtt=56.121697ms min_rtt=31.994919ms rttvar=3.369793ms cwnd=54468 ssthresh=54468 bytes_in_flight=56600 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9289250, delivered_time: Instant { tv_sec: 160, tv_nsec: 333498853 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7723, largest_acked: 7676, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9222857, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 279181502 }), send_elapsed: 54.77865ms, ack_elapsed: 54.317351ms, rtt: 54.261036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213167, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.530969240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7724 
[2025-12-13T09:30:56.530972997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3846707 len=641 fin=false
[2025-12-13T09:30:56.530978808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.588757ms latest_rtt=54.261036ms srtt=56.121697ms min_rtt=31.994919ms rttvar=3.369793ms cwnd=54468 ssthresh=54468 bytes_in_flight=57275 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9289250, delivered_time: Instant { tv_sec: 160, tv_nsec: 333498853 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7724, largest_acked: 7676, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9222857, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 279181502 }), send_elapsed: 54.77865ms, ack_elapsed: 54.317351ms, rtt: 54.261036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213167, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.531065679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 333569855 } })
[2025-12-13T09:30:56.531077722Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.531086578Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.531097329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.531100915Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.536351942Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.536361680Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.536368443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1564 
[2025-12-13T09:30:56.536375626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7650..7664, 7666..7681] ecn_counts=None
[2025-12-13T09:30:56.536386537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7677
[2025-12-13T09:30:56.536390203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7678
[2025-12-13T09:30:56.536393600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7679
[2025-12-13T09:30:56.536396926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7680
[2025-12-13T09:30:56.536400252Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7681
[2025-12-13T09:30:56.536405712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.536421241Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.536425179Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8668)
[2025-12-13T09:30:56.536435047Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.536443142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7725 
[2025-12-13T09:30:56.536447029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3847348 len=1316 fin=false
[2025-12-13T09:30:56.536454944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.052924ms latest_rtt=59.82228ms srtt=56.548269ms min_rtt=31.994919ms rttvar=3.380489ms cwnd=54468 ssthresh=54468 bytes_in_flight=51875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9296000, delivered_time: Instant { tv_sec: 160, tv_nsec: 339060097 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7725, largest_acked: 7681, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9229607, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 284693514 }), send_elapsed: 54.77865ms, ack_elapsed: 54.366583ms, rtt: 59.82228ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204015, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.536473939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7726 
[2025-12-13T09:30:56.536477736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3848664 len=1316 fin=false
[2025-12-13T09:30:56.536483547Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.058043ms latest_rtt=59.82228ms srtt=56.548269ms min_rtt=31.994919ms rttvar=3.380489ms cwnd=54468 ssthresh=54468 bytes_in_flight=53225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9296000, delivered_time: Instant { tv_sec: 160, tv_nsec: 339060097 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7726, largest_acked: 7681, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9229607, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 284693514 }), send_elapsed: 54.77865ms, ack_elapsed: 54.366583ms, rtt: 59.82228ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204015, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.536504015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7727 
[2025-12-13T09:30:56.536507902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3849980 len=1316 fin=false
[2025-12-13T09:30:56.536513864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.057872ms latest_rtt=59.82228ms srtt=56.548269ms min_rtt=31.994919ms rttvar=3.380489ms cwnd=54468 ssthresh=54468 bytes_in_flight=54575 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9296000, delivered_time: Instant { tv_sec: 160, tv_nsec: 339060097 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7727, largest_acked: 7681, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9229607, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 284693514 }), send_elapsed: 54.77865ms, ack_elapsed: 54.366583ms, rtt: 59.82228ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204015, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.536529873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7728 
[2025-12-13T09:30:56.536533650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3851296 len=641 fin=false
[2025-12-13T09:30:56.536539361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.058494ms latest_rtt=59.82228ms srtt=56.548269ms min_rtt=31.994919ms rttvar=3.380489ms cwnd=54468 ssthresh=54468 bytes_in_flight=55250 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9296000, delivered_time: Instant { tv_sec: 160, tv_nsec: 339060097 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 279237817 }, end_of_app_limited: 0, last_sent_packet: 7728, largest_acked: 7681, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 54.77865ms, delivered: 66393, prior_delivered: 9229607, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 284693514 }), send_elapsed: 54.77865ms, ack_elapsed: 54.366583ms, rtt: 59.82228ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1204015, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.536626062Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 333569855 } })
[2025-12-13T09:30:56.536638295Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.536646911Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.536654645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.536663522Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.541544210Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.541553978Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.541560560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1565 
[2025-12-13T09:30:56.541567704Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7650..7664, 7666..7685, 7687..7687] ecn_counts=None
[2025-12-13T09:30:56.541573184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7682
[2025-12-13T09:30:56.541576781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7683
[2025-12-13T09:30:56.541580137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7684
[2025-12-13T09:30:56.541583433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7685
[2025-12-13T09:30:56.541586799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7687
[2025-12-13T09:30:56.541591227Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7686 lost on epoch 2
[2025-12-13T09:30:56.541596186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.541600174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:56.541616204Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.541620131Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7886)
[2025-12-13T09:30:56.541629448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.541639056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7729 
[2025-12-13T09:30:56.541643124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[1541..1565] ecn_counts=None
[2025-12-13T09:30:56.541647101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3808082 len=1310 fin=false
[2025-12-13T09:30:56.541655817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.926937ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=48500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7729, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.541674933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=14 pn=7730 
[2025-12-13T09:30:56.541678820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3809392 len=6 fin=false
[2025-12-13T09:30:56.541690532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.932236ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=48540 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7730, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.541750193Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1390 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 333569855 } })
[2025-12-13T09:30:56.541762376Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.541770030Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.541782713Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7731 
[2025-12-13T09:30:56.541788785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3851937 len=1316 fin=false
[2025-12-13T09:30:56.541811998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.913051ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=49890 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7731, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.541831544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7732 
[2025-12-13T09:30:56.541835402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3853253 len=1316 fin=false
[2025-12-13T09:30:56.541841513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.937527ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=51240 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7732, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.541861029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7733 
[2025-12-13T09:30:56.541864926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3854569 len=1316 fin=false
[2025-12-13T09:30:56.541870937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.938208ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=52590 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7733, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.541887288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7734 
[2025-12-13T09:30:56.541891055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3855885 len=1316 fin=false
[2025-12-13T09:30:56.541896926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.938559ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=53940 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7734, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.541916362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=502 pn=7735 
[2025-12-13T09:30:56.541920219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3857201 len=494 fin=false
[2025-12-13T09:30:56.541926030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.938458ms latest_rtt=53.98829ms srtt=56.225271ms min_rtt=31.994919ms rttvar=3.18136ms cwnd=54468 ssthresh=54468 bytes_in_flight=54468 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9302750, delivered_time: Instant { tv_sec: 160, tv_nsec: 344252245 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7735, largest_acked: 7687, rate_sample: RateSample { bandwidth: 8.07 Mbps, is_app_limited: false, interval: 65.804788ms, delivered: 66393, prior_delivered: 9236357, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 290205998 }), send_elapsed: 65.804788ms, ack_elapsed: 54.046247ms, rtt: 53.98829ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1210932, last_update: Instant { tv_sec: 160, tv_nsec: 333569855 }, next_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.542011379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5928 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 333569855 } })
[2025-12-13T09:30:56.542021528Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.542028721Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.542036946Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.542039782Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.547357923Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.547368513Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.547375506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1566 
[2025-12-13T09:30:56.547382810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=72 blocks=[7666..7685, 7687..7692] ecn_counts=None
[2025-12-13T09:30:56.547388200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7688
[2025-12-13T09:30:56.547391777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7689
[2025-12-13T09:30:56.547395123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7690
[2025-12-13T09:30:56.547398449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7691
[2025-12-13T09:30:56.547401765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7692
[2025-12-13T09:30:56.547407446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.547423936Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.547427924Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6345)
[2025-12-13T09:30:56.547437462Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.547452029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7736 
[2025-12-13T09:30:56.547456086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3857695 len=1316 fin=false
[2025-12-13T09:30:56.547464452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.128251ms latest_rtt=59.803196ms srtt=56.600511ms min_rtt=31.994919ms rttvar=3.136501ms cwnd=54468 ssthresh=54468 bytes_in_flight=49473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9309095, delivered_time: Instant { tv_sec: 160, tv_nsec: 350067151 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7736, largest_acked: 7692, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 58.974274ms, delivered: 71388, prior_delivered: 9237707, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 291092877 }), send_elapsed: 55.04801ms, ack_elapsed: 58.974274ms, rtt: 59.803196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202904, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.547483978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7737 
[2025-12-13T09:30:56.547487805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3859011 len=1316 fin=false
[2025-12-13T09:30:56.547493746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.133941ms latest_rtt=59.803196ms srtt=56.600511ms min_rtt=31.994919ms rttvar=3.136501ms cwnd=54468 ssthresh=54468 bytes_in_flight=50823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9309095, delivered_time: Instant { tv_sec: 160, tv_nsec: 350067151 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7737, largest_acked: 7692, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 58.974274ms, delivered: 71388, prior_delivered: 9237707, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 291092877 }), send_elapsed: 55.04801ms, ack_elapsed: 58.974274ms, rtt: 59.803196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202904, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.547510277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7738 
[2025-12-13T09:30:56.547514024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3860327 len=1316 fin=false
[2025-12-13T09:30:56.547519865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.134473ms latest_rtt=59.803196ms srtt=56.600511ms min_rtt=31.994919ms rttvar=3.136501ms cwnd=54468 ssthresh=54468 bytes_in_flight=52173 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9309095, delivered_time: Instant { tv_sec: 160, tv_nsec: 350067151 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7738, largest_acked: 7692, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 58.974274ms, delivered: 71388, prior_delivered: 9237707, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 291092877 }), send_elapsed: 55.04801ms, ack_elapsed: 58.974274ms, rtt: 59.803196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202904, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.547539601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7739 
[2025-12-13T09:30:56.547543459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3861643 len=1316 fin=false
[2025-12-13T09:30:56.547549450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.134303ms latest_rtt=59.803196ms srtt=56.600511ms min_rtt=31.994919ms rttvar=3.136501ms cwnd=54468 ssthresh=54468 bytes_in_flight=53523 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9309095, delivered_time: Instant { tv_sec: 160, tv_nsec: 350067151 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7739, largest_acked: 7692, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 58.974274ms, delivered: 71388, prior_delivered: 9237707, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 291092877 }), send_elapsed: 55.04801ms, ack_elapsed: 58.974274ms, rtt: 59.803196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202904, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.547565490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7740 
[2025-12-13T09:30:56.547569247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3862959 len=911 fin=false
[2025-12-13T09:30:56.547575107Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.134613ms latest_rtt=59.803196ms srtt=56.600511ms min_rtt=31.994919ms rttvar=3.136501ms cwnd=54468 ssthresh=54468 bytes_in_flight=54468 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 291092877 }) Rate { delivered: 9309095, delivered_time: Instant { tv_sec: 160, tv_nsec: 350067151 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 290263955 }, end_of_app_limited: 0, last_sent_packet: 7740, largest_acked: 7692, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 58.974274ms, delivered: 71388, prior_delivered: 9237707, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 291092877 }), send_elapsed: 55.04801ms, ack_elapsed: 58.974274ms, rtt: 59.803196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1202904, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.547677959Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 350139585 } })
[2025-12-13T09:30:56.547690051Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.547698297Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.547710519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.547715499Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.552579135Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.552589104Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.552595776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1567 
[2025-12-13T09:30:56.552602949Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=102 blocks=[7666..7685, 7687..7698] ecn_counts=None
[2025-12-13T09:30:56.552608309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7693
[2025-12-13T09:30:56.552611866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7694
[2025-12-13T09:30:56.552615212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7695
[2025-12-13T09:30:56.552618528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7696
[2025-12-13T09:30:56.552621845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7697
[2025-12-13T09:30:56.552625181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7698
[2025-12-13T09:30:56.552630771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.552649125Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.552653063Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(29412)
[2025-12-13T09:30:56.552673210Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.552681666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7741 
[2025-12-13T09:30:56.552685573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3863870 len=1316 fin=false
[2025-12-13T09:30:56.552693728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.999966ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=49750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7741, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552718374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7742 
[2025-12-13T09:30:56.552722352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3865186 len=1316 fin=false
[2025-12-13T09:30:56.552728463Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.004775ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=51100 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7742, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552744663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7743 
[2025-12-13T09:30:56.552748450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3866502 len=1316 fin=false
[2025-12-13T09:30:56.552754251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005697ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=52450 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7743, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552769840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7744 
[2025-12-13T09:30:56.552773567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3867818 len=1316 fin=false
[2025-12-13T09:30:56.552779468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005837ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=53800 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7744, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552798443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7745 
[2025-12-13T09:30:56.552802360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3869134 len=1316 fin=false
[2025-12-13T09:30:56.552808261Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005556ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=55150 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7745, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552823890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7746 
[2025-12-13T09:30:56.552827627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3870450 len=1316 fin=false
[2025-12-13T09:30:56.552833448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005896ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=56500 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7746, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552863584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7747 
[2025-12-13T09:30:56.552867451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3871766 len=1316 fin=false
[2025-12-13T09:30:56.552873593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005056ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=57850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7747, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552890234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7748 
[2025-12-13T09:30:56.552894031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3873082 len=1316 fin=false
[2025-12-13T09:30:56.552899892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005586ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=59200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7748, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552916623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7749 
[2025-12-13T09:30:56.552920380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3874398 len=1316 fin=false
[2025-12-13T09:30:56.552926271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005737ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=60550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7749, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.552947009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7750 
[2025-12-13T09:30:56.552950826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3875714 len=1316 fin=false
[2025-12-13T09:30:56.552955575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.006057ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=61900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7750, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553096888Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 350139585 } })
[2025-12-13T09:30:56.553106897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.553111886Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.553118278Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.553126333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7751 
[2025-12-13T09:30:56.553129589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3877030 len=1316 fin=false
[2025-12-13T09:30:56.553137023Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.00176ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=63250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7751, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553157531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7752 
[2025-12-13T09:30:56.553160677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3878346 len=1316 fin=false
[2025-12-13T09:30:56.553165726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.007039ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=64600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7752, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553179482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7753 
[2025-12-13T09:30:56.553182528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3879662 len=1316 fin=false
[2025-12-13T09:30:56.553187266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.00795ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=65950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7753, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553200851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7754 
[2025-12-13T09:30:56.553203887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3880978 len=1316 fin=false
[2025-12-13T09:30:56.553211571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.005055ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=67300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7754, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553225277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7755 
[2025-12-13T09:30:56.553228293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3882294 len=1316 fin=false
[2025-12-13T09:30:56.553233041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.00787ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=68650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7755, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553246567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7756 
[2025-12-13T09:30:56.553249602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3883610 len=1316 fin=false
[2025-12-13T09:30:56.553254301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.008061ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=70000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7756, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553270501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7757 
[2025-12-13T09:30:56.553273577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3884926 len=1316 fin=false
[2025-12-13T09:30:56.553278295Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.00792ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=71350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7757, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553291751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7758 
[2025-12-13T09:30:56.553294776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3886242 len=1316 fin=false
[2025-12-13T09:30:56.553299565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.007961ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=72700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7758, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553331915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7759 
[2025-12-13T09:30:56.553335151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3887558 len=1316 fin=false
[2025-12-13T09:30:56.553344128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.002941ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=74050 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7759, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553358435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7760 
[2025-12-13T09:30:56.553361541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3888874 len=1316 fin=false
[2025-12-13T09:30:56.553366329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.00762ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=75400 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7760, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553502563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 350139585 } })
[2025-12-13T09:30:56.553512902Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.553517861Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.553523612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.553530916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7761 
[2025-12-13T09:30:56.553534151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3890190 len=1316 fin=false
[2025-12-13T09:30:56.553541385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.00208ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=76750 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7761, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553561723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1036 pn=7762 
[2025-12-13T09:30:56.553564899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3891506 len=1028 fin=false
[2025-12-13T09:30:56.553569818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.007239ms latest_rtt=52.836226ms srtt=56.027975ms min_rtt=31.994919ms rttvar=3.497446ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9315163, delivered_time: Instant { tv_sec: 160, tv_nsec: 355287440 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7762, largest_acked: 7698, rate_sample: RateSample { bandwidth: 9.05 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 63975, prior_delivered: 9251188, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 302388868 }), send_elapsed: 56.524376ms, ack_elapsed: 52.898572ms, rtt: 52.836226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1736007, last_update: Instant { tv_sec: 160, tv_nsec: 350139585 }, next_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.553616745Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2412 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 350139585 } })
[2025-12-13T09:30:56.553626383Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.553632364Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.553641912Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.553645308Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.557533931Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.557542888Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.557549490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1568 
[2025-12-13T09:30:56.557556744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=96 blocks=[7666..7685, 7687..7703] ecn_counts=None
[2025-12-13T09:30:56.557562154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7699
[2025-12-13T09:30:56.557565680Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7700
[2025-12-13T09:30:56.557569097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7701
[2025-12-13T09:30:56.557578153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7702
[2025-12-13T09:30:56.557581650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7703
[2025-12-13T09:30:56.557587431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.557603591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.557607558Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6069)
[2025-12-13T09:30:56.557621474Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.557629439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7763 
[2025-12-13T09:30:56.557633316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3892534 len=1316 fin=false
[2025-12-13T09:30:56.557641371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.621361ms latest_rtt=57.789951ms srtt=56.152221ms min_rtt=31.994919ms rttvar=2.871578ms cwnd=77812 ssthresh=56212 bytes_in_flight=73093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9321232, delivered_time: Instant { tv_sec: 160, tv_nsec: 360241165 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7763, largest_acked: 7703, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 64644, prior_delivered: 9256588, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 306534659 }), send_elapsed: 56.524376ms, ack_elapsed: 53.706506ms, rtt: 57.789951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732166, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.557660256Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7764 
[2025-12-13T09:30:56.557664133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3893850 len=1316 fin=false
[2025-12-13T09:30:56.557670064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.6261ms latest_rtt=57.789951ms srtt=56.152221ms min_rtt=31.994919ms rttvar=2.871578ms cwnd=77812 ssthresh=56212 bytes_in_flight=74443 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9321232, delivered_time: Instant { tv_sec: 160, tv_nsec: 360241165 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7764, largest_acked: 7703, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 64644, prior_delivered: 9256588, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 306534659 }), send_elapsed: 56.524376ms, ack_elapsed: 53.706506ms, rtt: 57.789951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732166, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.557690783Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7765 
[2025-12-13T09:30:56.557694700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3895166 len=1316 fin=false
[2025-12-13T09:30:56.557700781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.625739ms latest_rtt=57.789951ms srtt=56.152221ms min_rtt=31.994919ms rttvar=2.871578ms cwnd=77812 ssthresh=56212 bytes_in_flight=75793 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9321232, delivered_time: Instant { tv_sec: 160, tv_nsec: 360241165 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7765, largest_acked: 7703, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 64644, prior_delivered: 9256588, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 306534659 }), send_elapsed: 56.524376ms, ack_elapsed: 53.706506ms, rtt: 57.789951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732166, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.557716621Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7767 
[2025-12-13T09:30:56.557720388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3896482 len=1316 fin=false
[2025-12-13T09:30:56.557742509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.61012ms latest_rtt=57.789951ms srtt=56.152221ms min_rtt=31.994919ms rttvar=2.871578ms cwnd=77812 ssthresh=56212 bytes_in_flight=77143 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9321232, delivered_time: Instant { tv_sec: 160, tv_nsec: 360241165 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7767, largest_acked: 7703, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 64644, prior_delivered: 9256588, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 306534659 }), send_elapsed: 56.524376ms, ack_elapsed: 53.706506ms, rtt: 57.789951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732166, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.557759070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=643 pn=7768 
[2025-12-13T09:30:56.557762897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3897798 len=635 fin=false
[2025-12-13T09:30:56.557768828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.62623ms latest_rtt=57.789951ms srtt=56.152221ms min_rtt=31.994919ms rttvar=2.871578ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9321232, delivered_time: Instant { tv_sec: 160, tv_nsec: 360241165 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7768, largest_acked: 7703, rate_sample: RateSample { bandwidth: 9.15 Mbps, is_app_limited: false, interval: 56.524376ms, delivered: 64644, prior_delivered: 9256588, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 306534659 }), send_elapsed: 56.524376ms, ack_elapsed: 53.706506ms, rtt: 57.789951ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1732166, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.557871259Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6069 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 360317557 } })
[2025-12-13T09:30:56.557882820Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.557891496Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.557901485Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.557904951Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.562333428Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.562346132Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.562352905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1569 
[2025-12-13T09:30:56.562360048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[7666..7685, 7687..7708] ecn_counts=None
[2025-12-13T09:30:56.562365498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7704
[2025-12-13T09:30:56.562369105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7705
[2025-12-13T09:30:56.562372481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7706
[2025-12-13T09:30:56.562375827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7707
[2025-12-13T09:30:56.562379153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7708
[2025-12-13T09:30:56.562384734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.562403428Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.562407406Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5805)
[2025-12-13T09:30:56.562417535Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.562425580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7769 
[2025-12-13T09:30:56.562429487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3898433 len=1316 fin=false
[2025-12-13T09:30:56.562437712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.059571ms latest_rtt=62.593325ms srtt=56.853358ms min_rtt=31.994919ms rttvar=3.555959ms cwnd=77812 ssthresh=56212 bytes_in_flight=73357 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9327037, delivered_time: Instant { tv_sec: 160, tv_nsec: 365044539 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7769, largest_acked: 7708, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 52.703229ms, delivered: 63699, prior_delivered: 9263338, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 312341310 }), send_elapsed: 46.058219ms, ack_elapsed: 52.703229ms, rtt: 62.593325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710804, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.562465073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7770 
[2025-12-13T09:30:56.562469070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3899749 len=1316 fin=false
[2025-12-13T09:30:56.562475302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.064059ms latest_rtt=62.593325ms srtt=56.853358ms min_rtt=31.994919ms rttvar=3.555959ms cwnd=77812 ssthresh=56212 bytes_in_flight=74707 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9327037, delivered_time: Instant { tv_sec: 160, tv_nsec: 365044539 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7770, largest_acked: 7708, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 52.703229ms, delivered: 63699, prior_delivered: 9263338, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 312341310 }), send_elapsed: 46.058219ms, ack_elapsed: 52.703229ms, rtt: 62.593325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710804, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.562491412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7771 
[2025-12-13T09:30:56.562495239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3901065 len=1316 fin=false
[2025-12-13T09:30:56.562501060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.065011ms latest_rtt=62.593325ms srtt=56.853358ms min_rtt=31.994919ms rttvar=3.555959ms cwnd=77812 ssthresh=56212 bytes_in_flight=76057 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9327037, delivered_time: Instant { tv_sec: 160, tv_nsec: 365044539 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7771, largest_acked: 7708, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 52.703229ms, delivered: 63699, prior_delivered: 9263338, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 312341310 }), send_elapsed: 46.058219ms, ack_elapsed: 52.703229ms, rtt: 62.593325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710804, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.562516599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7772 
[2025-12-13T09:30:56.562523832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3902381 len=1316 fin=false
[2025-12-13T09:30:56.562530074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.061454ms latest_rtt=62.593325ms srtt=56.853358ms min_rtt=31.994919ms rttvar=3.555959ms cwnd=77812 ssthresh=56212 bytes_in_flight=77407 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9327037, delivered_time: Instant { tv_sec: 160, tv_nsec: 365044539 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7772, largest_acked: 7708, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 52.703229ms, delivered: 63699, prior_delivered: 9263338, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 312341310 }), send_elapsed: 46.058219ms, ack_elapsed: 52.703229ms, rtt: 62.593325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710804, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.562545893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=379 pn=7773 
[2025-12-13T09:30:56.562549680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3903697 len=371 fin=false
[2025-12-13T09:30:56.562555531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.065011ms latest_rtt=62.593325ms srtt=56.853358ms min_rtt=31.994919ms rttvar=3.555959ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9327037, delivered_time: Instant { tv_sec: 160, tv_nsec: 365044539 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 302451214 }, end_of_app_limited: 0, last_sent_packet: 7773, largest_acked: 7708, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 52.703229ms, delivered: 63699, prior_delivered: 9263338, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 312341310 }), send_elapsed: 46.058219ms, ack_elapsed: 52.703229ms, rtt: 62.593325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1710804, last_update: Instant { tv_sec: 160, tv_nsec: 360317557 }, next_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.562654616Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 360317557 } })
[2025-12-13T09:30:56.562666548Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.562674793Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.562686164Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.562691755Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.567321316Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.567331505Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.567338247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1570 
[2025-12-13T09:30:56.567351382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=12 blocks=[7687..7714] ecn_counts=None
[2025-12-13T09:30:56.567356511Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7709
[2025-12-13T09:30:56.567360068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7710
[2025-12-13T09:30:56.567363414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7711
[2025-12-13T09:30:56.567366740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7712
[2025-12-13T09:30:56.567370077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7713
[2025-12-13T09:30:56.567373393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7714
[2025-12-13T09:30:56.567379444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.567398910Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.567402838Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6953)
[2025-12-13T09:30:56.567412816Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.567421221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7774 
[2025-12-13T09:30:56.567425139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3904068 len=1316 fin=false
[2025-12-13T09:30:56.567433354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.724561ms latest_rtt=52.125104ms srtt=56.250326ms min_rtt=31.994919ms rttvar=3.873032ms cwnd=77812 ssthresh=56212 bytes_in_flight=72209 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9333990, delivered_time: Instant { tv_sec: 160, tv_nsec: 370029932 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7774, largest_acked: 7714, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 58193, prior_delivered: 9275797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 322275969 }), send_elapsed: 49.608252ms, ack_elapsed: 47.753963ms, rtt: 52.125104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729145, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.567452410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7775 
[2025-12-13T09:30:56.567456257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3905384 len=1316 fin=false
[2025-12-13T09:30:56.567462298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.730002ms latest_rtt=52.125104ms srtt=56.250326ms min_rtt=31.994919ms rttvar=3.873032ms cwnd=77812 ssthresh=56212 bytes_in_flight=73559 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9333990, delivered_time: Instant { tv_sec: 160, tv_nsec: 370029932 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7775, largest_acked: 7714, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 58193, prior_delivered: 9275797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 322275969 }), send_elapsed: 49.608252ms, ack_elapsed: 47.753963ms, rtt: 52.125104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729145, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.567483577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7776 
[2025-12-13T09:30:56.567487455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3906700 len=1316 fin=false
[2025-12-13T09:30:56.567493396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.730101ms latest_rtt=52.125104ms srtt=56.250326ms min_rtt=31.994919ms rttvar=3.873032ms cwnd=77812 ssthresh=56212 bytes_in_flight=74909 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9333990, delivered_time: Instant { tv_sec: 160, tv_nsec: 370029932 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7776, largest_acked: 7714, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 58193, prior_delivered: 9275797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 322275969 }), send_elapsed: 49.608252ms, ack_elapsed: 47.753963ms, rtt: 52.125104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729145, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.567509426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7777 
[2025-12-13T09:30:56.567513173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3908016 len=1316 fin=false
[2025-12-13T09:30:56.567519034Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.730562ms latest_rtt=52.125104ms srtt=56.250326ms min_rtt=31.994919ms rttvar=3.873032ms cwnd=77812 ssthresh=56212 bytes_in_flight=76259 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9333990, delivered_time: Instant { tv_sec: 160, tv_nsec: 370029932 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7777, largest_acked: 7714, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 58193, prior_delivered: 9275797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 322275969 }), send_elapsed: 49.608252ms, ack_elapsed: 47.753963ms, rtt: 52.125104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729145, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.567534933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7778 
[2025-12-13T09:30:56.567541936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3909332 len=1316 fin=false
[2025-12-13T09:30:56.567548077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.727086ms latest_rtt=52.125104ms srtt=56.250326ms min_rtt=31.994919ms rttvar=3.873032ms cwnd=77812 ssthresh=56212 bytes_in_flight=77609 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9333990, delivered_time: Instant { tv_sec: 160, tv_nsec: 370029932 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7778, largest_acked: 7714, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 58193, prior_delivered: 9275797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 322275969 }), send_elapsed: 49.608252ms, ack_elapsed: 47.753963ms, rtt: 52.125104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729145, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.567564087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=7779 
[2025-12-13T09:30:56.567567884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3910648 len=169 fin=false
[2025-12-13T09:30:56.567573495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.730833ms latest_rtt=52.125104ms srtt=56.250326ms min_rtt=31.994919ms rttvar=3.873032ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9333990, delivered_time: Instant { tv_sec: 160, tv_nsec: 370029932 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7779, largest_acked: 7714, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 58193, prior_delivered: 9275797, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 322275969 }), send_elapsed: 49.608252ms, ack_elapsed: 47.753963ms, rtt: 52.125104ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1729145, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.567686996Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6953 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 370108909 } })
[2025-12-13T09:30:56.567699058Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.567706843Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.567718174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.567722742Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.572991763Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.573001571Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.573008194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1571 
[2025-12-13T09:30:56.573020677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=54 blocks=[7687..7720] ecn_counts=None
[2025-12-13T09:30:56.573026097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7715
[2025-12-13T09:30:56.573029724Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7716
[2025-12-13T09:30:56.573033100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7717
[2025-12-13T09:30:56.573036426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7718
[2025-12-13T09:30:56.573039802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7719
[2025-12-13T09:30:56.573043149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7720
[2025-12-13T09:30:56.573048699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.573074857Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.573078865Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6460)
[2025-12-13T09:30:56.573087782Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.573095676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7780 
[2025-12-13T09:30:56.573099543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3910817 len=1316 fin=false
[2025-12-13T09:30:56.573107659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.103973ms latest_rtt=57.79506ms srtt=56.389417ms min_rtt=31.994919ms rttvar=3.182957ms cwnd=77812 ssthresh=56212 bytes_in_flight=72702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9340450, delivered_time: Instant { tv_sec: 160, tv_nsec: 375699888 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7780, largest_acked: 7720, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 57950, prior_delivered: 9282500, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 328066248 }), send_elapsed: 49.608252ms, ack_elapsed: 47.63364ms, rtt: 57.79506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724880, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.573126694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7781 
[2025-12-13T09:30:56.573130541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3912133 len=1316 fin=false
[2025-12-13T09:30:56.573136512Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.108672ms latest_rtt=57.79506ms srtt=56.389417ms min_rtt=31.994919ms rttvar=3.182957ms cwnd=77812 ssthresh=56212 bytes_in_flight=74052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9340450, delivered_time: Instant { tv_sec: 160, tv_nsec: 375699888 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7781, largest_acked: 7720, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 57950, prior_delivered: 9282500, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 328066248 }), send_elapsed: 49.608252ms, ack_elapsed: 47.63364ms, rtt: 57.79506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724880, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.573157101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7782 
[2025-12-13T09:30:56.573160988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3913449 len=1316 fin=false
[2025-12-13T09:30:56.573167089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.108721ms latest_rtt=57.79506ms srtt=56.389417ms min_rtt=31.994919ms rttvar=3.182957ms cwnd=77812 ssthresh=56212 bytes_in_flight=75402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9340450, delivered_time: Instant { tv_sec: 160, tv_nsec: 375699888 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7782, largest_acked: 7720, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 57950, prior_delivered: 9282500, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 328066248 }), send_elapsed: 49.608252ms, ack_elapsed: 47.63364ms, rtt: 57.79506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724880, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.573196764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7783 
[2025-12-13T09:30:56.573203657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3914765 len=1316 fin=false
[2025-12-13T09:30:56.573215569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.09671ms latest_rtt=57.79506ms srtt=56.389417ms min_rtt=31.994919ms rttvar=3.182957ms cwnd=77812 ssthresh=56212 bytes_in_flight=76752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9340450, delivered_time: Instant { tv_sec: 160, tv_nsec: 375699888 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7783, largest_acked: 7720, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 57950, prior_delivered: 9282500, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 328066248 }), send_elapsed: 49.608252ms, ack_elapsed: 47.63364ms, rtt: 57.79506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724880, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.573241698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1034 pn=7784 
[2025-12-13T09:30:56.573245605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3916081 len=1026 fin=false
[2025-12-13T09:30:56.573257067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.10215ms latest_rtt=57.79506ms srtt=56.389417ms min_rtt=31.994919ms rttvar=3.182957ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9340450, delivered_time: Instant { tv_sec: 160, tv_nsec: 375699888 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 317904828 }, end_of_app_limited: 0, last_sent_packet: 7784, largest_acked: 7720, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 49.608252ms, delivered: 57950, prior_delivered: 9282500, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 328066248 }), send_elapsed: 49.608252ms, ack_elapsed: 47.63364ms, rtt: 57.79506ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1724880, last_update: Instant { tv_sec: 160, tv_nsec: 370108909 }, next_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.573382149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6460 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 370108909 } })
[2025-12-13T09:30:56.573395434Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.573403489Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.573415461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.573419639Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.578348937Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.578358956Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.578365769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1572 
[2025-12-13T09:30:56.578373062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=103 blocks=[7687..7725] ecn_counts=None
[2025-12-13T09:30:56.578378402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7721
[2025-12-13T09:30:56.578382089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7722
[2025-12-13T09:30:56.578385485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7723
[2025-12-13T09:30:56.578388902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7724
[2025-12-13T09:30:56.578392278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7725
[2025-12-13T09:30:56.578398269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.578412746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.578416733Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6075)
[2025-12-13T09:30:56.578425570Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.578433475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7785 
[2025-12-13T09:30:56.578437392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3917107 len=1316 fin=false
[2025-12-13T09:30:56.578445507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.431032ms latest_rtt=47.487538ms srtt=55.173681ms min_rtt=31.994919ms rttvar=4.818686ms cwnd=77812 ssthresh=56212 bytes_in_flight=73087 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9346525, delivered_time: Instant { tv_sec: 160, tv_nsec: 381057393 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7785, largest_acked: 7725, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 54.332038ms, delivered: 50525, prior_delivered: 9296000, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 339060097 }), send_elapsed: 54.332038ms, ack_elapsed: 41.997296ms, rtt: 47.487538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762887, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.578472608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7786 
[2025-12-13T09:30:56.578476595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3918423 len=1316 fin=false
[2025-12-13T09:30:56.578482836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.435381ms latest_rtt=47.487538ms srtt=55.173681ms min_rtt=31.994919ms rttvar=4.818686ms cwnd=77812 ssthresh=56212 bytes_in_flight=74437 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9346525, delivered_time: Instant { tv_sec: 160, tv_nsec: 381057393 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7786, largest_acked: 7725, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 54.332038ms, delivered: 50525, prior_delivered: 9296000, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 339060097 }), send_elapsed: 54.332038ms, ack_elapsed: 41.997296ms, rtt: 47.487538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762887, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.578499948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7787 
[2025-12-13T09:30:56.578503745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3919739 len=1316 fin=false
[2025-12-13T09:30:56.578509957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.435832ms latest_rtt=47.487538ms srtt=55.173681ms min_rtt=31.994919ms rttvar=4.818686ms cwnd=77812 ssthresh=56212 bytes_in_flight=75787 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9346525, delivered_time: Instant { tv_sec: 160, tv_nsec: 381057393 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7787, largest_acked: 7725, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 54.332038ms, delivered: 50525, prior_delivered: 9296000, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 339060097 }), send_elapsed: 54.332038ms, ack_elapsed: 41.997296ms, rtt: 47.487538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762887, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.578530104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7788 
[2025-12-13T09:30:56.578533951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3921055 len=1316 fin=false
[2025-12-13T09:30:56.578539983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.436152ms latest_rtt=47.487538ms srtt=55.173681ms min_rtt=31.994919ms rttvar=4.818686ms cwnd=77812 ssthresh=56212 bytes_in_flight=77137 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9346525, delivered_time: Instant { tv_sec: 160, tv_nsec: 381057393 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7788, largest_acked: 7725, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 54.332038ms, delivered: 50525, prior_delivered: 9296000, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 339060097 }), send_elapsed: 54.332038ms, ack_elapsed: 41.997296ms, rtt: 47.487538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762887, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.578556764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7789 
[2025-12-13T09:30:56.578560551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3922371 len=641 fin=false
[2025-12-13T09:30:56.578566352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.436493ms latest_rtt=47.487538ms srtt=55.173681ms min_rtt=31.994919ms rttvar=4.818686ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9346525, delivered_time: Instant { tv_sec: 160, tv_nsec: 381057393 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7789, largest_acked: 7725, rate_sample: RateSample { bandwidth: 7.44 Mbps, is_app_limited: false, interval: 54.332038ms, delivered: 50525, prior_delivered: 9296000, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 339060097 }), send_elapsed: 54.332038ms, ack_elapsed: 41.997296ms, rtt: 47.487538ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1762887, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.578666097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 381121492 } })
[2025-12-13T09:30:56.578678220Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.578686195Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.578703607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.578707354Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.583282173Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.583292783Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.583298945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1573 
[2025-12-13T09:30:56.583305467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=90 blocks=[7688..7731] ecn_counts=None
[2025-12-13T09:30:56.583325073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7726
[2025-12-13T09:30:56.583328129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7727
[2025-12-13T09:30:56.583330884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7728
[2025-12-13T09:30:56.583333559Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7729
[2025-12-13T09:30:56.583336354Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7730
[2025-12-13T09:30:56.583339069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7731
[2025-12-13T09:30:56.583343778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.583360239Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.583363535Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6115)
[2025-12-13T09:30:56.583371770Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.583379394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7790 
[2025-12-13T09:30:56.583382560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3923012 len=1316 fin=false
[2025-12-13T09:30:56.583389553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.652975ms latest_rtt=52.420744ms srtt=54.739563ms min_rtt=31.994919ms rttvar=4.482248ms cwnd=77812 ssthresh=56212 bytes_in_flight=73047 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9352640, delivered_time: Instant { tv_sec: 160, tv_nsec: 385990599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7790, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 43.3059ms, delivered: 49890, prior_delivered: 9302750, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 344252245 }), send_elapsed: 43.3059ms, ack_elapsed: 41.738354ms, rtt: 52.420744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776868, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.583405793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7791 
[2025-12-13T09:30:56.583408869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3924328 len=1316 fin=false
[2025-12-13T09:30:56.583413688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.658527ms latest_rtt=52.420744ms srtt=54.739563ms min_rtt=31.994919ms rttvar=4.482248ms cwnd=77812 ssthresh=56212 bytes_in_flight=74397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9352640, delivered_time: Instant { tv_sec: 160, tv_nsec: 385990599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7791, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 43.3059ms, delivered: 49890, prior_delivered: 9302750, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 344252245 }), send_elapsed: 43.3059ms, ack_elapsed: 41.738354ms, rtt: 52.420744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776868, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.583437603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7792 
[2025-12-13T09:30:56.583440858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3925644 len=1316 fin=false
[2025-12-13T09:30:56.583445898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.657985ms latest_rtt=52.420744ms srtt=54.739563ms min_rtt=31.994919ms rttvar=4.482248ms cwnd=77812 ssthresh=56212 bytes_in_flight=75747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9352640, delivered_time: Instant { tv_sec: 160, tv_nsec: 385990599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7792, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 43.3059ms, delivered: 49890, prior_delivered: 9302750, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 344252245 }), send_elapsed: 43.3059ms, ack_elapsed: 41.738354ms, rtt: 52.420744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776868, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.583459453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7793 
[2025-12-13T09:30:56.583462489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3926960 len=1316 fin=false
[2025-12-13T09:30:56.583467268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.658827ms latest_rtt=52.420744ms srtt=54.739563ms min_rtt=31.994919ms rttvar=4.482248ms cwnd=77812 ssthresh=56212 bytes_in_flight=77097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9352640, delivered_time: Instant { tv_sec: 160, tv_nsec: 385990599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7793, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 43.3059ms, delivered: 49890, prior_delivered: 9302750, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 344252245 }), send_elapsed: 43.3059ms, ack_elapsed: 41.738354ms, rtt: 52.420744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776868, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.583483558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=689 pn=7794 
[2025-12-13T09:30:56.583486684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3928276 len=681 fin=false
[2025-12-13T09:30:56.583491483Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=82.658797ms latest_rtt=52.420744ms srtt=54.739563ms min_rtt=31.994919ms rttvar=4.482248ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9352640, delivered_time: Instant { tv_sec: 160, tv_nsec: 385990599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 333569855 }, end_of_app_limited: 0, last_sent_packet: 7794, largest_acked: 7731, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 43.3059ms, delivered: 49890, prior_delivered: 9302750, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 344252245 }), send_elapsed: 43.3059ms, ack_elapsed: 41.738354ms, rtt: 52.420744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1776868, last_update: Instant { tv_sec: 160, tv_nsec: 381121492 }, next_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.583573856Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6115 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 381121492 } })
[2025-12-13T09:30:56.583584616Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.583591098Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.583599934Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.583604373Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.588362853Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.588372010Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.588378022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1574 
[2025-12-13T09:30:56.588384193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=118 blocks=[7688..7736] ecn_counts=None
[2025-12-13T09:30:56.588388621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7732
[2025-12-13T09:30:56.588391527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7733
[2025-12-13T09:30:56.588394242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7734
[2025-12-13T09:30:56.588396967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7735
[2025-12-13T09:30:56.588399652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7736
[2025-12-13T09:30:56.588404250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.588429508Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.588435448Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5928)
[2025-12-13T09:30:56.588443203Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.588450927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7795 
[2025-12-13T09:30:56.588454113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3928957 len=1316 fin=false
[2025-12-13T09:30:56.588461307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.079556ms latest_rtt=40.930121ms srtt=52.895382ms min_rtt=31.994919ms rttvar=7.050046ms cwnd=77812 ssthresh=56212 bytes_in_flight=73234 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9358568, delivered_time: Instant { tv_sec: 160, tv_nsec: 391069706 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7795, largest_acked: 7736, rate_sample: RateSample { bandwidth: 6.61 Mbps, is_app_limited: false, interval: 59.87563ms, delivered: 49473, prior_delivered: 9309095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 350067151 }), send_elapsed: 59.87563ms, ack_elapsed: 41.002555ms, rtt: 40.930121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838818, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.588477938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7796 
[2025-12-13T09:30:56.588481073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3930273 len=1316 fin=false
[2025-12-13T09:30:56.588485993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.085187ms latest_rtt=40.930121ms srtt=52.895382ms min_rtt=31.994919ms rttvar=7.050046ms cwnd=77812 ssthresh=56212 bytes_in_flight=74584 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9358568, delivered_time: Instant { tv_sec: 160, tv_nsec: 391069706 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7796, largest_acked: 7736, rate_sample: RateSample { bandwidth: 6.61 Mbps, is_app_limited: false, interval: 59.87563ms, delivered: 49473, prior_delivered: 9309095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 350067151 }), send_elapsed: 59.87563ms, ack_elapsed: 41.002555ms, rtt: 40.930121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838818, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.588499758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7797 
[2025-12-13T09:30:56.588502834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3931589 len=1316 fin=false
[2025-12-13T09:30:56.588507573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.085788ms latest_rtt=40.930121ms srtt=52.895382ms min_rtt=31.994919ms rttvar=7.050046ms cwnd=77812 ssthresh=56212 bytes_in_flight=75934 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9358568, delivered_time: Instant { tv_sec: 160, tv_nsec: 391069706 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7797, largest_acked: 7736, rate_sample: RateSample { bandwidth: 6.61 Mbps, is_app_limited: false, interval: 59.87563ms, delivered: 49473, prior_delivered: 9309095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 350067151 }), send_elapsed: 59.87563ms, ack_elapsed: 41.002555ms, rtt: 40.930121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838818, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.588524344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7798 
[2025-12-13T09:30:56.588527439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3932905 len=1316 fin=false
[2025-12-13T09:30:56.588532319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.085487ms latest_rtt=40.930121ms srtt=52.895382ms min_rtt=31.994919ms rttvar=7.050046ms cwnd=77812 ssthresh=56212 bytes_in_flight=77284 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9358568, delivered_time: Instant { tv_sec: 160, tv_nsec: 391069706 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7798, largest_acked: 7736, rate_sample: RateSample { bandwidth: 6.61 Mbps, is_app_limited: false, interval: 59.87563ms, delivered: 49473, prior_delivered: 9309095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 350067151 }), send_elapsed: 59.87563ms, ack_elapsed: 41.002555ms, rtt: 40.930121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838818, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.588545724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=502 pn=7799 
[2025-12-13T09:30:56.588548729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3934221 len=494 fin=false
[2025-12-13T09:30:56.588553368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=91.086068ms latest_rtt=40.930121ms srtt=52.895382ms min_rtt=31.994919ms rttvar=7.050046ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9358568, delivered_time: Instant { tv_sec: 160, tv_nsec: 391069706 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7799, largest_acked: 7736, rate_sample: RateSample { bandwidth: 6.61 Mbps, is_app_limited: false, interval: 59.87563ms, delivered: 49473, prior_delivered: 9309095, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 350067151 }), send_elapsed: 59.87563ms, ack_elapsed: 41.002555ms, rtt: 40.930121ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1838818, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.588639238Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5928 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 391138614 } })
[2025-12-13T09:30:56.588649446Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.588655938Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.588665256Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.588669073Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.593192917Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.593203187Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.593209999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1575 
[2025-12-13T09:30:56.593216772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=73 blocks=[7688..7741] ecn_counts=None
[2025-12-13T09:30:56.593221911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7737
[2025-12-13T09:30:56.593225628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7738
[2025-12-13T09:30:56.593229005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7739
[2025-12-13T09:30:56.593232371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7740
[2025-12-13T09:30:56.593235687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7741
[2025-12-13T09:30:56.593241077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.593256195Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.593260153Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6345)
[2025-12-13T09:30:56.593268979Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.593277104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7800 
[2025-12-13T09:30:56.593280971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3934715 len=1316 fin=false
[2025-12-13T09:30:56.593289076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.780638ms latest_rtt=45.762109ms srtt=51.930722ms min_rtt=31.994919ms rttvar=7.216852ms cwnd=77812 ssthresh=56212 bytes_in_flight=72817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9364913, delivered_time: Instant { tv_sec: 160, tv_nsec: 395901694 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7800, largest_acked: 7741, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 49750, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 40.614254ms, rtt: 45.762109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872976, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.593336074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7801 
[2025-12-13T09:30:56.593340743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3936031 len=1316 fin=false
[2025-12-13T09:30:56.593347625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.782812ms latest_rtt=45.762109ms srtt=51.930722ms min_rtt=31.994919ms rttvar=7.216852ms cwnd=77812 ssthresh=56212 bytes_in_flight=74167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9364913, delivered_time: Instant { tv_sec: 160, tv_nsec: 395901694 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7801, largest_acked: 7741, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 49750, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 40.614254ms, rtt: 45.762109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872976, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.593364246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7802 
[2025-12-13T09:30:56.593368023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3937347 len=1316 fin=false
[2025-12-13T09:30:56.593373854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.786127ms latest_rtt=45.762109ms srtt=51.930722ms min_rtt=31.994919ms rttvar=7.216852ms cwnd=77812 ssthresh=56212 bytes_in_flight=75517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9364913, delivered_time: Instant { tv_sec: 160, tv_nsec: 395901694 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7802, largest_acked: 7741, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 49750, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 40.614254ms, rtt: 45.762109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872976, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.593389563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7803 
[2025-12-13T09:30:56.593393410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3938663 len=1316 fin=false
[2025-12-13T09:30:56.593399251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.786118ms latest_rtt=45.762109ms srtt=51.930722ms min_rtt=31.994919ms rttvar=7.216852ms cwnd=77812 ssthresh=56212 bytes_in_flight=76867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9364913, delivered_time: Instant { tv_sec: 160, tv_nsec: 395901694 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7803, largest_acked: 7741, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 49750, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 40.614254ms, rtt: 45.762109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872976, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.593418808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7804 
[2025-12-13T09:30:56.593422655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3939979 len=911 fin=false
[2025-12-13T09:30:56.593428686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=90.785837ms latest_rtt=45.762109ms srtt=51.930722ms min_rtt=31.994919ms rttvar=7.216852ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9364913, delivered_time: Instant { tv_sec: 160, tv_nsec: 395901694 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7804, largest_acked: 7741, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 49750, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 40.614254ms, rtt: 45.762109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1872976, last_update: Instant { tv_sec: 160, tv_nsec: 391138614 }, next_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.593527149Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 391138614 } })
[2025-12-13T09:30:56.593539502Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.593547607Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.593558848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.593564549Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.598392459Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.598402337Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.598409090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1576 
[2025-12-13T09:30:56.598416183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7688..7746] ecn_counts=None
[2025-12-13T09:30:56.598421413Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7742
[2025-12-13T09:30:56.598425019Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7743
[2025-12-13T09:30:56.598428406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7744
[2025-12-13T09:30:56.598437292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7745
[2025-12-13T09:30:56.598440789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7746
[2025-12-13T09:30:56.598449134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.598472007Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.598478970Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.598493166Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.598504197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7805 
[2025-12-13T09:30:56.598508244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3940890 len=1316 fin=false
[2025-12-13T09:30:56.598516900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.655244ms latest_rtt=50.961129ms srtt=51.774522ms min_rtt=31.994919ms rttvar=5.725037ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9371663, delivered_time: Instant { tv_sec: 160, tv_nsec: 401100714 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7805, largest_acked: 7746, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 56500, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 45.813274ms, rtt: 50.961129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1878626, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.598537238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7806 
[2025-12-13T09:30:56.598541105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3942206 len=1316 fin=false
[2025-12-13T09:30:56.598547076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.662117ms latest_rtt=50.961129ms srtt=51.774522ms min_rtt=31.994919ms rttvar=5.725037ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9371663, delivered_time: Instant { tv_sec: 160, tv_nsec: 401100714 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7806, largest_acked: 7746, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 56500, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 45.813274ms, rtt: 50.961129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1878626, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.598564158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7807 
[2025-12-13T09:30:56.598573275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3943522 len=1316 fin=false
[2025-12-13T09:30:56.598596438Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.639584ms latest_rtt=50.961129ms srtt=51.774522ms min_rtt=31.994919ms rttvar=5.725037ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9371663, delivered_time: Instant { tv_sec: 160, tv_nsec: 401100714 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7807, largest_acked: 7746, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 56500, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 45.813274ms, rtt: 50.961129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1878626, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.598613059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7808 
[2025-12-13T09:30:56.598616886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3944838 len=1316 fin=false
[2025-12-13T09:30:56.598622857Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.662117ms latest_rtt=50.961129ms srtt=51.774522ms min_rtt=31.994919ms rttvar=5.725037ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9371663, delivered_time: Instant { tv_sec: 160, tv_nsec: 401100714 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7808, largest_acked: 7746, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 56500, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 45.813274ms, rtt: 50.961129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1878626, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.598638637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7809 
[2025-12-13T09:30:56.598642364Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3946154 len=1316 fin=false
[2025-12-13T09:30:56.598648204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.662658ms latest_rtt=50.961129ms srtt=51.774522ms min_rtt=31.994919ms rttvar=5.725037ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9371663, delivered_time: Instant { tv_sec: 160, tv_nsec: 401100714 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7809, largest_acked: 7746, rate_sample: RateSample { bandwidth: 9.48 Mbps, is_app_limited: false, interval: 47.688371ms, delivered: 56500, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 45.813274ms, rtt: 50.961129ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1878626, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.598667250Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.598758249Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 401190902 } })
[2025-12-13T09:30:56.598770752Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.603892599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.603900774Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.603906305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1577 
[2025-12-13T09:30:56.603911935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[7688..7751] ecn_counts=None
[2025-12-13T09:30:56.603915993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7747
[2025-12-13T09:30:56.603918808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7748
[2025-12-13T09:30:56.603921453Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7749
[2025-12-13T09:30:56.603924128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7750
[2025-12-13T09:30:56.603926793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7751
[2025-12-13T09:30:56.603931231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.603943594Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.603946780Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.603954073Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.603960686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7810 
[2025-12-13T09:30:56.603963832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3947470 len=1316 fin=false
[2025-12-13T09:30:56.603970344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.853991ms latest_rtt=56.458504ms srtt=52.321019ms min_rtt=31.994919ms rttvar=5.386772ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9378413, delivered_time: Instant { tv_sec: 160, tv_nsec: 406598089 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7810, largest_acked: 7751, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.310649ms, delivered: 63250, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 51.310649ms, rtt: 56.458504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859004, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.603990692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7811 
[2025-12-13T09:30:56.603993938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3948786 len=1316 fin=false
[2025-12-13T09:30:56.603998797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.857567ms latest_rtt=56.458504ms srtt=52.321019ms min_rtt=31.994919ms rttvar=5.386772ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9378413, delivered_time: Instant { tv_sec: 160, tv_nsec: 406598089 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7811, largest_acked: 7751, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.310649ms, delivered: 63250, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 51.310649ms, rtt: 56.458504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859004, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.604011901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7812 
[2025-12-13T09:30:56.604014927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3950102 len=1316 fin=false
[2025-12-13T09:30:56.604019686Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.858389ms latest_rtt=56.458504ms srtt=52.321019ms min_rtt=31.994919ms rttvar=5.386772ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9378413, delivered_time: Instant { tv_sec: 160, tv_nsec: 406598089 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7812, largest_acked: 7751, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.310649ms, delivered: 63250, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 51.310649ms, rtt: 56.458504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859004, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.604032590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7813 
[2025-12-13T09:30:56.604035615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3951418 len=1316 fin=false
[2025-12-13T09:30:56.604040404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.858379ms latest_rtt=56.458504ms srtt=52.321019ms min_rtt=31.994919ms rttvar=5.386772ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9378413, delivered_time: Instant { tv_sec: 160, tv_nsec: 406598089 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7813, largest_acked: 7751, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.310649ms, delivered: 63250, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 51.310649ms, rtt: 56.458504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859004, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.604056073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7814 
[2025-12-13T09:30:56.604059199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3952734 len=1316 fin=false
[2025-12-13T09:30:56.604063908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.858269ms latest_rtt=56.458504ms srtt=52.321019ms min_rtt=31.994919ms rttvar=5.386772ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9378413, delivered_time: Instant { tv_sec: 160, tv_nsec: 406598089 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7814, largest_acked: 7751, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 51.310649ms, delivered: 63250, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 51.310649ms, rtt: 56.458504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1859004, last_update: Instant { tv_sec: 160, tv_nsec: 401190902 }, next_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.604076632Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.604148906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 401190902 } })
[2025-12-13T09:30:56.604158834Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.609421663Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.609429758Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.609435389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1578 
[2025-12-13T09:30:56.609441300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7688..7756] ecn_counts=None
[2025-12-13T09:30:56.609445418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7752
[2025-12-13T09:30:56.609448323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7753
[2025-12-13T09:30:56.609455847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7754
[2025-12-13T09:30:56.609458662Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7755
[2025-12-13T09:30:56.609461367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7756
[2025-12-13T09:30:56.609465926Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.609477918Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.609481164Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.609488919Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.609495821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7815 
[2025-12-13T09:30:56.609498977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3954050 len=1316 fin=false
[2025-12-13T09:30:56.609505510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.008761ms latest_rtt=61.987629ms srtt=53.492344ms min_rtt=31.994919ms rttvar=6.382731ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9385163, delivered_time: Instant { tv_sec: 160, tv_nsec: 412127214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7815, largest_acked: 7756, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 56.839774ms, delivered: 70000, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 56.839774ms, rtt: 61.987629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818297, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.609522731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7816 
[2025-12-13T09:30:56.609525897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3955366 len=1316 fin=false
[2025-12-13T09:30:56.609530786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.012788ms latest_rtt=61.987629ms srtt=53.492344ms min_rtt=31.994919ms rttvar=6.382731ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9385163, delivered_time: Instant { tv_sec: 160, tv_nsec: 412127214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7816, largest_acked: 7756, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 56.839774ms, delivered: 70000, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 56.839774ms, rtt: 61.987629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818297, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.609548700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7817 
[2025-12-13T09:30:56.609551956Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3956682 len=1316 fin=false
[2025-12-13T09:30:56.609556845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.012899ms latest_rtt=61.987629ms srtt=53.492344ms min_rtt=31.994919ms rttvar=6.382731ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9385163, delivered_time: Instant { tv_sec: 160, tv_nsec: 412127214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7817, largest_acked: 7756, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 56.839774ms, delivered: 70000, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 56.839774ms, rtt: 61.987629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818297, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.609570520Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7818 
[2025-12-13T09:30:56.609573566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3957998 len=1316 fin=false
[2025-12-13T09:30:56.609578265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.01362ms latest_rtt=61.987629ms srtt=53.492344ms min_rtt=31.994919ms rttvar=6.382731ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9385163, delivered_time: Instant { tv_sec: 160, tv_nsec: 412127214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7818, largest_acked: 7756, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 56.839774ms, delivered: 70000, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 56.839774ms, rtt: 61.987629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818297, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.609592000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7819 
[2025-12-13T09:30:56.609595126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3959314 len=1316 fin=false
[2025-12-13T09:30:56.609599935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.01334ms latest_rtt=61.987629ms srtt=53.492344ms min_rtt=31.994919ms rttvar=6.382731ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9385163, delivered_time: Instant { tv_sec: 160, tv_nsec: 412127214 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 350139585 }, end_of_app_limited: 0, last_sent_packet: 7819, largest_acked: 7756, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 56.839774ms, delivered: 70000, prior_delivered: 9315163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 355287440 }), send_elapsed: 47.688371ms, ack_elapsed: 56.839774ms, rtt: 61.987629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1818297, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.609616065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.609687638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 412184290 } })
[2025-12-13T09:30:56.609697927Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.613633517Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.613641813Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.613647393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1579 
[2025-12-13T09:30:56.613653385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7688..7759, 7763..7763] ecn_counts=None
[2025-12-13T09:30:56.613657572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7757
[2025-12-13T09:30:56.613660428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7758
[2025-12-13T09:30:56.613663143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7759
[2025-12-13T09:30:56.613665978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7763
[2025-12-13T09:30:56.613669495Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7760 lost on epoch 2
[2025-12-13T09:30:56.613672490Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7761 lost on epoch 2
[2025-12-13T09:30:56.613675415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7762 lost on epoch 2
[2025-12-13T09:30:56.613679613Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.613701915Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.613705081Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.613712124Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.613719568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7820 
[2025-12-13T09:30:56.613722854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3888874 len=1316 fin=false
[2025-12-13T09:30:56.613740867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.423326ms latest_rtt=56.021661ms srtt=53.804508ms min_rtt=31.994919ms rttvar=5.411377ms cwnd=54468 ssthresh=54468 bytes_in_flight=70000 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9390563, delivered_time: Instant { tv_sec: 160, tv_nsec: 416339218 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7820, largest_acked: 7763, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 57.866343ms, delivered: 69331, prior_delivered: 9321232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 360241165 }), send_elapsed: 57.866343ms, ack_elapsed: 56.098053ms, rtt: 56.021661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265414, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.613761726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7821 
[2025-12-13T09:30:56.613764892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3890190 len=1316 fin=false
[2025-12-13T09:30:56.613770031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.439116ms latest_rtt=56.021661ms srtt=53.804508ms min_rtt=31.994919ms rttvar=5.411377ms cwnd=54468 ssthresh=54468 bytes_in_flight=71350 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9390563, delivered_time: Instant { tv_sec: 160, tv_nsec: 416339218 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7821, largest_acked: 7763, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 57.866343ms, delivered: 69331, prior_delivered: 9321232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 360241165 }), send_elapsed: 57.866343ms, ack_elapsed: 56.098053ms, rtt: 56.021661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265414, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.613784919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1036 pn=7822 
[2025-12-13T09:30:56.613788035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3891506 len=1028 fin=false
[2025-12-13T09:30:56.613792864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.439837ms latest_rtt=56.021661ms srtt=53.804508ms min_rtt=31.994919ms rttvar=5.411377ms cwnd=54468 ssthresh=54468 bytes_in_flight=72412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9390563, delivered_time: Instant { tv_sec: 160, tv_nsec: 416339218 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7822, largest_acked: 7763, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 57.866343ms, delivered: 69331, prior_delivered: 9321232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 360241165 }), send_elapsed: 57.866343ms, ack_elapsed: 56.098053ms, rtt: 56.021661ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1265414, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.613857284Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3762 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 412184290 } })
[2025-12-13T09:30:56.613867613Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.613874857Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.613882721Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.613885556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.616902157Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.616911334Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.616917085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1580 
[2025-12-13T09:30:56.616923267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7688..7759, 7763..7765, 7767..7767] ecn_counts=None
[2025-12-13T09:30:56.616927645Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7764
[2025-12-13T09:30:56.616930540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7765
[2025-12-13T09:30:56.616933315Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7767
[2025-12-13T09:30:56.616937603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:56.616948413Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.616951639Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2853)
[2025-12-13T09:30:56.616958612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.616966206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7823 
[2025-12-13T09:30:56.616969382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3960630 len=1316 fin=false
[2025-12-13T09:30:56.616978940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.16596ms latest_rtt=59.291273ms srtt=54.487353ms min_rtt=31.994919ms rttvar=5.424223ms cwnd=54468 ssthresh=54468 bytes_in_flight=69712 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9394613, delivered_time: Instant { tv_sec: 160, tv_nsec: 419608830 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7823, largest_acked: 7767, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.367665ms, delivered: 73381, prior_delivered: 9321232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 360241165 }), send_elapsed: 57.866343ms, ack_elapsed: 59.367665ms, rtt: 59.291273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1249556, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.616995020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7824 
[2025-12-13T09:30:56.616998136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3961946 len=1316 fin=false
[2025-12-13T09:30:56.617002975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.174196ms latest_rtt=59.291273ms srtt=54.487353ms min_rtt=31.994919ms rttvar=5.424223ms cwnd=54468 ssthresh=54468 bytes_in_flight=71062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9394613, delivered_time: Instant { tv_sec: 160, tv_nsec: 419608830 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7824, largest_acked: 7767, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.367665ms, delivered: 73381, prior_delivered: 9321232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 360241165 }), send_elapsed: 57.866343ms, ack_elapsed: 59.367665ms, rtt: 59.291273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1249556, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.617024264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=127 pn=7825 
[2025-12-13T09:30:56.617027440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3963262 len=119 fin=false
[2025-12-13T09:30:56.617032249Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.174317ms latest_rtt=59.291273ms srtt=54.487353ms min_rtt=31.994919ms rttvar=5.424223ms cwnd=54468 ssthresh=54468 bytes_in_flight=71215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9394613, delivered_time: Instant { tv_sec: 160, tv_nsec: 419608830 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7825, largest_acked: 7767, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 59.367665ms, delivered: 73381, prior_delivered: 9321232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 360241165 }), send_elapsed: 57.866343ms, ack_elapsed: 59.367665ms, rtt: 59.291273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1249556, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.617094185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2853 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 412184290 } })
[2025-12-13T09:30:56.617103742Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.617110755Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.617118820Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.617121645Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.617974732Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.617983008Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.617988548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1581 
[2025-12-13T09:30:56.617995080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7688..7759, 7763..7765, 7767..7767, 7769..7769] ecn_counts=None
[2025-12-13T09:30:56.618005109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7769
[2025-12-13T09:30:56.618009667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:56.618018954Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.618022882Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:56.618028913Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.618035315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7826 
[2025-12-13T09:30:56.618038461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3963381 len=911 fin=false
[2025-12-13T09:30:56.618044853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.487626ms latest_rtt=60.362826ms srtt=55.218786ms min_rtt=31.994919ms rttvar=5.531035ms cwnd=54468 ssthresh=54468 bytes_in_flight=70810 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9395963, delivered_time: Instant { tv_sec: 160, tv_nsec: 420680383 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 360317557 }, end_of_app_limited: 0, last_sent_packet: 7826, largest_acked: 7769, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 57.866343ms, delivered: 68926, prior_delivered: 9327037, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 365044539 }), send_elapsed: 57.866343ms, ack_elapsed: 55.635844ms, rtt: 60.362826ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1233004, last_update: Instant { tv_sec: 160, tv_nsec: 412184290 }, next_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.618082984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 412184290 } })
[2025-12-13T09:30:56.618092622Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.618099504Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.618108110Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.618113280Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.623812320Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.623822239Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.623829061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1582 
[2025-12-13T09:30:56.623836846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=130 blocks=[7688..7759, 7763..7765, 7767..7767, 7769..7774] ecn_counts=None
[2025-12-13T09:30:56.623842657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7770
[2025-12-13T09:30:56.623846344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7771
[2025-12-13T09:30:56.623849750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7772
[2025-12-13T09:30:56.623853056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7773
[2025-12-13T09:30:56.623856382Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7774
[2025-12-13T09:30:56.623866270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7768 lost on epoch 2
[2025-12-13T09:30:56.623871500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:56.623887700Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.623891768Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4064)
[2025-12-13T09:30:56.623900634Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.623909210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=643 pn=7827 
[2025-12-13T09:30:56.623913118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3897798 len=635 fin=false
[2025-12-13T09:30:56.623920932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.966331ms latest_rtt=56.411867ms srtt=55.23792ms min_rtt=31.994919ms rttvar=4.186546ms cwnd=54468 ssthresh=54468 bytes_in_flight=65005 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9401768, delivered_time: Instant { tv_sec: 160, tv_nsec: 426520776 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7827, largest_acked: 7774, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.490844ms, delivered: 67778, prior_delivered: 9333990, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 370029932 }), send_elapsed: 52.204081ms, ack_elapsed: 56.490844ms, rtt: 56.411867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232577, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.623968170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 669 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 426596587 } })
[2025-12-13T09:30:56.623979792Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.623988077Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.624001091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7828 
[2025-12-13T09:30:56.624008114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3964292 len=1316 fin=false
[2025-12-13T09:30:56.624018053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.958736ms latest_rtt=56.411867ms srtt=55.23792ms min_rtt=31.994919ms rttvar=4.186546ms cwnd=54468 ssthresh=54468 bytes_in_flight=66355 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9401768, delivered_time: Instant { tv_sec: 160, tv_nsec: 426520776 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7828, largest_acked: 7774, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.490844ms, delivered: 67778, prior_delivered: 9333990, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 370029932 }), send_elapsed: 52.204081ms, ack_elapsed: 56.490844ms, rtt: 56.411867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232577, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.624044181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7829 
[2025-12-13T09:30:56.624047387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3965608 len=1316 fin=false
[2025-12-13T09:30:56.624052437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.972773ms latest_rtt=56.411867ms srtt=55.23792ms min_rtt=31.994919ms rttvar=4.186546ms cwnd=54468 ssthresh=54468 bytes_in_flight=67705 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9401768, delivered_time: Instant { tv_sec: 160, tv_nsec: 426520776 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7829, largest_acked: 7774, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.490844ms, delivered: 67778, prior_delivered: 9333990, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 370029932 }), send_elapsed: 52.204081ms, ack_elapsed: 56.490844ms, rtt: 56.411867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232577, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.624066002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=669 pn=7830 
[2025-12-13T09:30:56.624069038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3966924 len=661 fin=false
[2025-12-13T09:30:56.624073776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.974506ms latest_rtt=56.411867ms srtt=55.23792ms min_rtt=31.994919ms rttvar=4.186546ms cwnd=54468 ssthresh=54468 bytes_in_flight=68400 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9401768, delivered_time: Instant { tv_sec: 160, tv_nsec: 426520776 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7830, largest_acked: 7774, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 56.490844ms, delivered: 67778, prior_delivered: 9333990, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 370029932 }), send_elapsed: 52.204081ms, ack_elapsed: 56.490844ms, rtt: 56.411867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232577, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.624131303Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3395 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 426596587 } })
[2025-12-13T09:30:56.624140891Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.624147985Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.624155398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.624158213Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.627198028Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.627210872Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.627217013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1583 
[2025-12-13T09:30:56.627223906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7688..7759, 7763..7765, 7767..7767, 7769..7777, 7780..7780] ecn_counts=None
[2025-12-13T09:30:56.627228835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7775
[2025-12-13T09:30:56.627231700Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7776
[2025-12-13T09:30:56.627234426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7777
[2025-12-13T09:30:56.627237211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7780
[2025-12-13T09:30:56.627250355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.627253611Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.627260724Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.627267176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7831 
[2025-12-13T09:30:56.627270302Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3967585 len=1316 fin=false
[2025-12-13T09:30:56.627286933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.403542ms latest_rtt=59.799879ms srtt=55.805164ms min_rtt=31.994919ms rttvar=4.274398ms cwnd=54468 ssthresh=54468 bytes_in_flight=64350 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9407168, delivered_time: Instant { tv_sec: 160, tv_nsec: 429908788 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7831, largest_acked: 7780, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.2089ms, delivered: 66718, prior_delivered: 9340450, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 375699888 }), send_elapsed: 52.204081ms, ack_elapsed: 54.2089ms, rtt: 59.799879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220048, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.627303143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7832 
[2025-12-13T09:30:56.627306249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3968901 len=1316 fin=false
[2025-12-13T09:30:56.627335022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.355283ms latest_rtt=59.799879ms srtt=55.805164ms min_rtt=31.994919ms rttvar=4.274398ms cwnd=54468 ssthresh=54468 bytes_in_flight=65700 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9407168, delivered_time: Instant { tv_sec: 160, tv_nsec: 429908788 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7832, largest_acked: 7780, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.2089ms, delivered: 66718, prior_delivered: 9340450, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 375699888 }), send_elapsed: 52.204081ms, ack_elapsed: 54.2089ms, rtt: 59.799879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220048, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.627354599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=7833 
[2025-12-13T09:30:56.627357865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3970217 len=1046 fin=false
[2025-12-13T09:30:56.627362824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.327791ms latest_rtt=59.799879ms srtt=55.805164ms min_rtt=31.994919ms rttvar=4.274398ms cwnd=54468 ssthresh=54468 bytes_in_flight=66780 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9407168, delivered_time: Instant { tv_sec: 160, tv_nsec: 429908788 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 370108909 }, end_of_app_limited: 0, last_sent_packet: 7833, largest_acked: 7780, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 54.2089ms, delivered: 66718, prior_delivered: 9340450, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 375699888 }), send_elapsed: 52.204081ms, ack_elapsed: 54.2089ms, rtt: 59.799879ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220048, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.627423998Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 426596587 } })
[2025-12-13T09:30:56.627433686Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.627440569Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.627449555Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.627453553Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.632975163Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.632983489Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.632989109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1584 
[2025-12-13T09:30:56.632995531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=65 blocks=[7763..7765, 7767..7767, 7769..7777, 7780..7785] ecn_counts=None
[2025-12-13T09:30:56.633000380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7781
[2025-12-13T09:30:56.633003305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7782
[2025-12-13T09:30:56.633006051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7783
[2025-12-13T09:30:56.633008756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7784
[2025-12-13T09:30:56.633011451Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7785
[2025-12-13T09:30:56.633019997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7778 lost on epoch 2
[2025-12-13T09:30:56.633023052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7779 lost on epoch 2
[2025-12-13T09:30:56.633027210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:56.633040345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.633043540Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4522)
[2025-12-13T09:30:56.633050814Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.633057957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7834 
[2025-12-13T09:30:56.633061063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3909332 len=1316 fin=false
[2025-12-13T09:30:56.633067695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.158579ms latest_rtt=54.559422ms srtt=55.584445ms min_rtt=31.994919ms rttvar=3.647233ms cwnd=54468 ssthresh=54468 bytes_in_flight=60117 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9413628, delivered_time: Instant { tv_sec: 160, tv_nsec: 435680914 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7834, largest_acked: 7785, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.623521ms, delivered: 67103, prior_delivered: 9346525, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 381057393 }), send_elapsed: 47.551637ms, ack_elapsed: 54.623521ms, rtt: 54.559422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224893, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.633083354Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=177 pn=7835 
[2025-12-13T09:30:56.633086450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3910648 len=169 fin=false
[2025-12-13T09:30:56.633091089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.163459ms latest_rtt=54.559422ms srtt=55.584445ms min_rtt=31.994919ms rttvar=3.647233ms cwnd=54468 ssthresh=54468 bytes_in_flight=60320 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9413628, delivered_time: Instant { tv_sec: 160, tv_nsec: 435680914 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7835, largest_acked: 7785, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.623521ms, delivered: 67103, prior_delivered: 9346525, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 381057393 }), send_elapsed: 47.551637ms, ack_elapsed: 54.623521ms, rtt: 54.559422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224893, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.633161009Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1553 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 426596587 } })
[2025-12-13T09:30:56.633179063Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.633185695Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.633196244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7836 
[2025-12-13T09:30:56.633199510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3971263 len=1316 fin=false
[2025-12-13T09:30:56.633207024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.156285ms latest_rtt=54.559422ms srtt=55.584445ms min_rtt=31.994919ms rttvar=3.647233ms cwnd=54468 ssthresh=54468 bytes_in_flight=61670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9413628, delivered_time: Instant { tv_sec: 160, tv_nsec: 435680914 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7836, largest_acked: 7785, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.623521ms, delivered: 67103, prior_delivered: 9346525, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 381057393 }), send_elapsed: 47.551637ms, ack_elapsed: 54.623521ms, rtt: 54.559422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224893, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.633221932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7837 
[2025-12-13T09:30:56.633224998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3972579 len=1316 fin=false
[2025-12-13T09:30:56.633229907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.163239ms latest_rtt=54.559422ms srtt=55.584445ms min_rtt=31.994919ms rttvar=3.647233ms cwnd=54468 ssthresh=54468 bytes_in_flight=63020 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9413628, delivered_time: Instant { tv_sec: 160, tv_nsec: 435680914 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7837, largest_acked: 7785, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.623521ms, delivered: 67103, prior_delivered: 9346525, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 381057393 }), send_elapsed: 47.551637ms, ack_elapsed: 54.623521ms, rtt: 54.559422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224893, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.633242761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=243 pn=7838 
[2025-12-13T09:30:56.633245776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3973895 len=235 fin=false
[2025-12-13T09:30:56.633250435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.163839ms latest_rtt=54.559422ms srtt=55.584445ms min_rtt=31.994919ms rttvar=3.647233ms cwnd=54468 ssthresh=54468 bytes_in_flight=63289 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9413628, delivered_time: Instant { tv_sec: 160, tv_nsec: 435680914 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7838, largest_acked: 7785, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 54.623521ms, delivered: 67103, prior_delivered: 9346525, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 381057393 }), send_elapsed: 47.551637ms, ack_elapsed: 54.623521ms, rtt: 54.559422ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1224893, last_update: Instant { tv_sec: 160, tv_nsec: 426596587 }, next_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.633327208Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2969 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 426596587 } })
[2025-12-13T09:30:56.633337707Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.633343839Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.633353557Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.633356482Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.638279760Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.638288145Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.638293876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1585 
[2025-12-13T09:30:56.638300037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[7769..7777, 7780..7790] ecn_counts=None
[2025-12-13T09:30:56.638304476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7786
[2025-12-13T09:30:56.638307421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7787
[2025-12-13T09:30:56.638327579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7788
[2025-12-13T09:30:56.638330414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7789
[2025-12-13T09:30:56.638333079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7790
[2025-12-13T09:30:56.638337658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.638350461Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.638353667Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:56.638361221Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.638368174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7839 
[2025-12-13T09:30:56.638371350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3974130 len=1316 fin=false
[2025-12-13T09:30:56.638384605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.383565ms latest_rtt=59.864139ms srtt=56.015406ms min_rtt=31.994919ms rttvar=3.597347ms cwnd=54468 ssthresh=54468 bytes_in_flight=58564 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9419703, delivered_time: Instant { tv_sec: 160, tv_nsec: 440985631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7839, largest_acked: 7790, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.995032ms, delivered: 67063, prior_delivered: 9352640, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 385990599 }), send_elapsed: 47.551637ms, ack_elapsed: 54.995032ms, rtt: 59.864139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215469, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.638407357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7840 
[2025-12-13T09:30:56.638410703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3975446 len=1316 fin=false
[2025-12-13T09:30:56.638415773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.393824ms latest_rtt=59.864139ms srtt=56.015406ms min_rtt=31.994919ms rttvar=3.597347ms cwnd=54468 ssthresh=54468 bytes_in_flight=59914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9419703, delivered_time: Instant { tv_sec: 160, tv_nsec: 440985631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7840, largest_acked: 7790, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.995032ms, delivered: 67063, prior_delivered: 9352640, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 385990599 }), send_elapsed: 47.551637ms, ack_elapsed: 54.995032ms, rtt: 59.864139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215469, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.638429478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7841 
[2025-12-13T09:30:56.638432514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3976762 len=1316 fin=false
[2025-12-13T09:30:56.638437293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.395006ms latest_rtt=59.864139ms srtt=56.015406ms min_rtt=31.994919ms rttvar=3.597347ms cwnd=54468 ssthresh=54468 bytes_in_flight=61264 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9419703, delivered_time: Instant { tv_sec: 160, tv_nsec: 440985631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7841, largest_acked: 7790, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.995032ms, delivered: 67063, prior_delivered: 9352640, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 385990599 }), send_elapsed: 47.551637ms, ack_elapsed: 54.995032ms, rtt: 59.864139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215469, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.638453573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7842 
[2025-12-13T09:30:56.638456719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3978078 len=168 fin=false
[2025-12-13T09:30:56.638461408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.395046ms latest_rtt=59.864139ms srtt=56.015406ms min_rtt=31.994919ms rttvar=3.597347ms cwnd=54468 ssthresh=54468 bytes_in_flight=61466 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9419703, delivered_time: Instant { tv_sec: 160, tv_nsec: 440985631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 381121492 }, end_of_app_limited: 0, last_sent_packet: 7842, largest_acked: 7790, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.995032ms, delivered: 67063, prior_delivered: 9352640, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 385990599 }), send_elapsed: 47.551637ms, ack_elapsed: 54.995032ms, rtt: 59.864139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1215469, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.638532260Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 441056613 } })
[2025-12-13T09:30:56.638542739Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.638549862Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.638556575Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.638559390Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.643205722Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.643213457Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.643218937Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1586 
[2025-12-13T09:30:56.643225058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=96 blocks=[7769..7777, 7780..7795] ecn_counts=None
[2025-12-13T09:30:56.643229416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7791
[2025-12-13T09:30:56.643232302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7792
[2025-12-13T09:30:56.643235017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7793
[2025-12-13T09:30:56.643237732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7794
[2025-12-13T09:30:56.643240517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7795
[2025-12-13T09:30:56.643244805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.643257228Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.643260364Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4281)
[2025-12-13T09:30:56.643267437Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.643278568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7843 
[2025-12-13T09:30:56.643281844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3978246 len=1316 fin=false
[2025-12-13T09:30:56.643299126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.54248ms latest_rtt=54.772158ms srtt=55.763999ms min_rtt=31.994919ms rttvar=3.200822ms cwnd=54468 ssthresh=54468 bytes_in_flight=56701 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9425818, delivered_time: Instant { tv_sec: 160, tv_nsec: 445910772 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7843, largest_acked: 7795, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.841066ms, delivered: 67250, prior_delivered: 9358568, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 391069706 }), send_elapsed: 40.999029ms, ack_elapsed: 54.841066ms, rtt: 54.772158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220949, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.643336986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7844 
[2025-12-13T09:30:56.643340433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3979562 len=1316 fin=false
[2025-12-13T09:30:56.643346003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.555035ms latest_rtt=54.772158ms srtt=55.763999ms min_rtt=31.994919ms rttvar=3.200822ms cwnd=54468 ssthresh=54468 bytes_in_flight=58051 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9425818, delivered_time: Instant { tv_sec: 160, tv_nsec: 445910772 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7844, largest_acked: 7795, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.841066ms, delivered: 67250, prior_delivered: 9358568, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 391069706 }), send_elapsed: 40.999029ms, ack_elapsed: 54.841066ms, rtt: 54.772158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220949, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.643360009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7845 
[2025-12-13T09:30:56.643363055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3980878 len=1316 fin=false
[2025-12-13T09:30:56.643367784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.557429ms latest_rtt=54.772158ms srtt=55.763999ms min_rtt=31.994919ms rttvar=3.200822ms cwnd=54468 ssthresh=54468 bytes_in_flight=59401 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9425818, delivered_time: Instant { tv_sec: 160, tv_nsec: 445910772 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7845, largest_acked: 7795, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.841066ms, delivered: 67250, prior_delivered: 9358568, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 391069706 }), send_elapsed: 40.999029ms, ack_elapsed: 54.841066ms, rtt: 54.772158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220949, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.643386098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=205 pn=7846 
[2025-12-13T09:30:56.643389254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3982194 len=197 fin=false
[2025-12-13T09:30:56.643394143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.557208ms latest_rtt=54.772158ms srtt=55.763999ms min_rtt=31.994919ms rttvar=3.200822ms cwnd=54468 ssthresh=54468 bytes_in_flight=59632 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9425818, delivered_time: Instant { tv_sec: 160, tv_nsec: 445910772 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7846, largest_acked: 7795, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.841066ms, delivered: 67250, prior_delivered: 9358568, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 391069706 }), send_elapsed: 40.999029ms, ack_elapsed: 54.841066ms, rtt: 54.772158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220949, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.643463752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4281 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 441056613 } })
[2025-12-13T09:30:56.643473941Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.643480143Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.643489610Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.643492546Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.646888512Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.646896948Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.646903400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1587 
[2025-12-13T09:30:56.646910684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7769..7777, 7780..7798, 7800..7800] ecn_counts=None
[2025-12-13T09:30:56.646916234Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7796
[2025-12-13T09:30:56.646919830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7797
[2025-12-13T09:30:56.646923217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7798
[2025-12-13T09:30:56.646932213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7800
[2025-12-13T09:30:56.646937634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.646952742Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.646956719Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4016)
[2025-12-13T09:30:56.646965145Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.646972629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7847 
[2025-12-13T09:30:56.646976526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3982391 len=1316 fin=false
[2025-12-13T09:30:56.646984361Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.224408ms latest_rtt=58.4565ms srtt=56.097561ms min_rtt=31.994919ms rttvar=3.067741ms cwnd=54468 ssthresh=54468 bytes_in_flight=55582 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9431218, delivered_time: Instant { tv_sec: 160, tv_nsec: 449595114 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7847, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.69342ms, delivered: 66305, prior_delivered: 9364913, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 395901694 }), send_elapsed: 40.999029ms, ack_elapsed: 53.69342ms, rtt: 58.4565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213689, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.647002855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7848 
[2025-12-13T09:30:56.647006652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3983707 len=1316 fin=false
[2025-12-13T09:30:56.647012613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.196225ms latest_rtt=58.4565ms srtt=56.097561ms min_rtt=31.994919ms rttvar=3.067741ms cwnd=54468 ssthresh=54468 bytes_in_flight=56932 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9431218, delivered_time: Instant { tv_sec: 160, tv_nsec: 449595114 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7848, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.69342ms, delivered: 66305, prior_delivered: 9364913, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 395901694 }), send_elapsed: 40.999029ms, ack_elapsed: 53.69342ms, rtt: 58.4565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213689, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.647028693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=7849 
[2025-12-13T09:30:56.647032420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3985023 len=1046 fin=false
[2025-12-13T09:30:56.647042449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.16641ms latest_rtt=58.4565ms srtt=56.097561ms min_rtt=31.994919ms rttvar=3.067741ms cwnd=54468 ssthresh=54468 bytes_in_flight=58012 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9431218, delivered_time: Instant { tv_sec: 160, tv_nsec: 449595114 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 391138614 }, end_of_app_limited: 0, last_sent_packet: 7849, largest_acked: 7800, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.69342ms, delivered: 66305, prior_delivered: 9364913, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 395901694 }), send_elapsed: 40.999029ms, ack_elapsed: 53.69342ms, rtt: 58.4565ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1213689, last_update: Instant { tv_sec: 160, tv_nsec: 441056613 }, next_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.647114933Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 441056613 } })
[2025-12-13T09:30:56.647126555Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.647135211Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.647145661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.647149167Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.652682830Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.652693179Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.652699731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1588 
[2025-12-13T09:30:56.652706163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=75 blocks=[7780..7798, 7800..7805] ecn_counts=None
[2025-12-13T09:30:56.652710862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7801
[2025-12-13T09:30:56.652713827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7802
[2025-12-13T09:30:56.652716573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7803
[2025-12-13T09:30:56.652728435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7804
[2025-12-13T09:30:56.652731370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7805
[2025-12-13T09:30:56.652734987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7799 lost on epoch 2
[2025-12-13T09:30:56.652739245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.652753572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.652756878Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(7770)
[2025-12-13T09:30:56.652764882Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.652772727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=502 pn=7850 
[2025-12-13T09:30:56.652775943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3934221 len=494 fin=false
[2025-12-13T09:30:56.652788106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.464621ms latest_rtt=54.200494ms srtt=55.785426ms min_rtt=31.994919ms rttvar=2.925071ms cwnd=54468 ssthresh=54468 bytes_in_flight=51667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9437563, delivered_time: Instant { tv_sec: 160, tv_nsec: 455391396 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7850, largest_acked: 7805, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.290682ms, delivered: 65900, prior_delivered: 9371663, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 401100714 }), send_elapsed: 51.051317ms, ack_elapsed: 54.290682ms, rtt: 54.200494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220480, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.652828411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 528 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 455460324 } })
[2025-12-13T09:30:56.652838018Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.652844791Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.652856012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7851 
[2025-12-13T09:30:56.652861793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3986069 len=1316 fin=false
[2025-12-13T09:30:56.652871100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.463259ms latest_rtt=54.200494ms srtt=55.785426ms min_rtt=31.994919ms rttvar=2.925071ms cwnd=54468 ssthresh=54468 bytes_in_flight=53017 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9437563, delivered_time: Instant { tv_sec: 160, tv_nsec: 455391396 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7851, largest_acked: 7805, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.290682ms, delivered: 65900, prior_delivered: 9371663, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 401100714 }), send_elapsed: 51.051317ms, ack_elapsed: 54.290682ms, rtt: 54.200494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220480, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.652887090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7852 
[2025-12-13T09:30:56.652890346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3987385 len=1316 fin=false
[2025-12-13T09:30:56.652895095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.47518ms latest_rtt=54.200494ms srtt=55.785426ms min_rtt=31.994919ms rttvar=2.925071ms cwnd=54468 ssthresh=54468 bytes_in_flight=54367 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9437563, delivered_time: Instant { tv_sec: 160, tv_nsec: 455391396 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7852, largest_acked: 7805, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.290682ms, delivered: 65900, prior_delivered: 9371663, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 401100714 }), send_elapsed: 51.051317ms, ack_elapsed: 54.290682ms, rtt: 54.200494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220480, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.652917306Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1288 pn=7853 
[2025-12-13T09:30:56.652920412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3988701 len=1280 fin=false
[2025-12-13T09:30:56.652925792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.47504ms latest_rtt=54.200494ms srtt=55.785426ms min_rtt=31.994919ms rttvar=2.925071ms cwnd=54468 ssthresh=54468 bytes_in_flight=55681 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9437563, delivered_time: Instant { tv_sec: 160, tv_nsec: 455391396 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7853, largest_acked: 7805, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.290682ms, delivered: 65900, prior_delivered: 9371663, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 401100714 }), send_elapsed: 51.051317ms, ack_elapsed: 54.290682ms, rtt: 54.200494ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220480, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.652984281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4014 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 455460324 } })
[2025-12-13T09:30:56.652994179Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.653001242Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.653009087Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.653011902Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.657869577Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.657878554Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.657884174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1589 
[2025-12-13T09:30:56.657890195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7780..7798, 7800..7810] ecn_counts=None
[2025-12-13T09:30:56.657894574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7806
[2025-12-13T09:30:56.657897479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7807
[2025-12-13T09:30:56.657900204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7808
[2025-12-13T09:30:56.657907778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7809
[2025-12-13T09:30:56.657910604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7810
[2025-12-13T09:30:56.657915062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.657928076Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.657931262Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10161)
[2025-12-13T09:30:56.657939317Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.657946110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7854 
[2025-12-13T09:30:56.657949285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3989981 len=1316 fin=false
[2025-12-13T09:30:56.657955968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.280602ms latest_rtt=59.385047ms srtt=56.200377ms min_rtt=31.994919ms rttvar=3.023708ms cwnd=54468 ssthresh=54468 bytes_in_flight=50281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9444313, delivered_time: Instant { tv_sec: 160, tv_nsec: 460575949 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7854, largest_acked: 7810, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.97786ms, delivered: 65900, prior_delivered: 9378413, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 406598089 }), send_elapsed: 51.051317ms, ack_elapsed: 53.97786ms, rtt: 59.385047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211468, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.657971927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7855 
[2025-12-13T09:30:56.657975003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3991297 len=1316 fin=false
[2025-12-13T09:30:56.657979822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.285121ms latest_rtt=59.385047ms srtt=56.200377ms min_rtt=31.994919ms rttvar=3.023708ms cwnd=54468 ssthresh=54468 bytes_in_flight=51631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9444313, delivered_time: Instant { tv_sec: 160, tv_nsec: 460575949 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7855, largest_acked: 7810, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.97786ms, delivered: 65900, prior_delivered: 9378413, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 406598089 }), send_elapsed: 51.051317ms, ack_elapsed: 53.97786ms, rtt: 59.385047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211468, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.657993578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7856 
[2025-12-13T09:30:56.658000130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3992613 len=1316 fin=false
[2025-12-13T09:30:56.658014577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.272106ms latest_rtt=59.385047ms srtt=56.200377ms min_rtt=31.994919ms rttvar=3.023708ms cwnd=54468 ssthresh=54468 bytes_in_flight=52981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9444313, delivered_time: Instant { tv_sec: 160, tv_nsec: 460575949 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7856, largest_acked: 7810, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.97786ms, delivered: 65900, prior_delivered: 9378413, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 406598089 }), send_elapsed: 51.051317ms, ack_elapsed: 53.97786ms, rtt: 59.385047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211468, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.658028904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7857 
[2025-12-13T09:30:56.658031969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3993929 len=1316 fin=false
[2025-12-13T09:30:56.658036728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.28497ms latest_rtt=59.385047ms srtt=56.200377ms min_rtt=31.994919ms rttvar=3.023708ms cwnd=54468 ssthresh=54468 bytes_in_flight=54331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9444313, delivered_time: Instant { tv_sec: 160, tv_nsec: 460575949 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7857, largest_acked: 7810, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.97786ms, delivered: 65900, prior_delivered: 9378413, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 406598089 }), send_elapsed: 51.051317ms, ack_elapsed: 53.97786ms, rtt: 59.385047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211468, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.658050353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=111 pn=7858 
[2025-12-13T09:30:56.658053379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3995245 len=103 fin=false
[2025-12-13T09:30:56.658058108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.285321ms latest_rtt=59.385047ms srtt=56.200377ms min_rtt=31.994919ms rttvar=3.023708ms cwnd=54468 ssthresh=54468 bytes_in_flight=54468 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9444313, delivered_time: Instant { tv_sec: 160, tv_nsec: 460575949 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 401190902 }, end_of_app_limited: 0, last_sent_packet: 7858, largest_acked: 7810, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.97786ms, delivered: 65900, prior_delivered: 9378413, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 406598089 }), send_elapsed: 51.051317ms, ack_elapsed: 53.97786ms, rtt: 59.385047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1211468, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.658142926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5537 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 455460324 } })
[2025-12-13T09:30:56.658153165Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.658159817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.658169134Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.658173913Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.663399803Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.663410283Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.663417015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1590 
[2025-12-13T09:30:56.663424239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7780..7798, 7800..7815] ecn_counts=None
[2025-12-13T09:30:56.663429569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7811
[2025-12-13T09:30:56.663433145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7812
[2025-12-13T09:30:56.663436612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7813
[2025-12-13T09:30:56.663439988Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7814
[2025-12-13T09:30:56.663443324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7815
[2025-12-13T09:30:56.663448694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.663452652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.663468191Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.663472088Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.663481806Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.663490923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7859 
[2025-12-13T09:30:56.663494920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=8 blocks=[1566..1590] ecn_counts=None
[2025-12-13T09:30:56.663498928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3995348 len=1310 fin=false
[2025-12-13T09:30:56.663507554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.491761ms latest_rtt=53.92444ms srtt=55.879884ms min_rtt=31.994919ms rttvar=2.908765ms cwnd=54468 ssthresh=54468 bytes_in_flight=49068 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9451063, delivered_time: Instant { tv_sec: 160, tv_nsec: 466108730 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7859, largest_acked: 7815, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 62.044705ms, delivered: 65900, prior_delivered: 9385163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 412127214 }), send_elapsed: 62.044705ms, ack_elapsed: 53.981516ms, rtt: 53.92444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1218416, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.663533272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7860 
[2025-12-13T09:30:56.663537239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3996658 len=1316 fin=false
[2025-12-13T09:30:56.663543741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.501088ms latest_rtt=53.92444ms srtt=55.879884ms min_rtt=31.994919ms rttvar=2.908765ms cwnd=54468 ssthresh=54468 bytes_in_flight=50418 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9451063, delivered_time: Instant { tv_sec: 160, tv_nsec: 466108730 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7860, largest_acked: 7815, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 62.044705ms, delivered: 65900, prior_delivered: 9385163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 412127214 }), send_elapsed: 62.044705ms, ack_elapsed: 53.981516ms, rtt: 53.92444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1218416, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.663560092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7861 
[2025-12-13T09:30:56.663563909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3997974 len=1316 fin=false
[2025-12-13T09:30:56.663569750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.502681ms latest_rtt=53.92444ms srtt=55.879884ms min_rtt=31.994919ms rttvar=2.908765ms cwnd=54468 ssthresh=54468 bytes_in_flight=51768 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9451063, delivered_time: Instant { tv_sec: 160, tv_nsec: 466108730 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7861, largest_acked: 7815, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 62.044705ms, delivered: 65900, prior_delivered: 9385163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 412127214 }), send_elapsed: 62.044705ms, ack_elapsed: 53.981516ms, rtt: 53.92444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1218416, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.663589046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7862 
[2025-12-13T09:30:56.663592933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=3999290 len=1316 fin=false
[2025-12-13T09:30:56.663598864Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.502592ms latest_rtt=53.92444ms srtt=55.879884ms min_rtt=31.994919ms rttvar=2.908765ms cwnd=54468 ssthresh=54468 bytes_in_flight=53118 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9451063, delivered_time: Instant { tv_sec: 160, tv_nsec: 466108730 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7862, largest_acked: 7815, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 62.044705ms, delivered: 65900, prior_delivered: 9385163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 412127214 }), send_elapsed: 62.044705ms, ack_elapsed: 53.981516ms, rtt: 53.92444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1218416, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.663614493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7863 
[2025-12-13T09:30:56.663618260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4000606 len=1316 fin=false
[2025-12-13T09:30:56.663624181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.502941ms latest_rtt=53.92444ms srtt=55.879884ms min_rtt=31.994919ms rttvar=2.908765ms cwnd=54468 ssthresh=54468 bytes_in_flight=54468 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9451063, delivered_time: Instant { tv_sec: 160, tv_nsec: 466108730 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7863, largest_acked: 7815, rate_sample: RateSample { bandwidth: 8.50 Mbps, is_app_limited: false, interval: 62.044705ms, delivered: 65900, prior_delivered: 9385163, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 412127214 }), send_elapsed: 62.044705ms, ack_elapsed: 53.981516ms, rtt: 53.92444ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1218416, last_update: Instant { tv_sec: 160, tv_nsec: 455460324 }, next_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.663639760Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.663742621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 455460324 } })
[2025-12-13T09:30:56.663755355Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.668912367Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.668922265Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.668928447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1591 
[2025-12-13T09:30:56.668940429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7780..7798, 7800..7820] ecn_counts=None
[2025-12-13T09:30:56.668945218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7816
[2025-12-13T09:30:56.668948204Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7817
[2025-12-13T09:30:56.668950939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7818
[2025-12-13T09:30:56.668953614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7819
[2025-12-13T09:30:56.668956299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7820
[2025-12-13T09:30:56.668960837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.668975635Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.668978961Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.668987036Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.668994860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7864 
[2025-12-13T09:30:56.668998076Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4001922 len=1316 fin=false
[2025-12-13T09:30:56.669005300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.266498ms latest_rtt=59.435781ms srtt=56.28837ms min_rtt=31.994919ms rttvar=2.998547ms cwnd=54468 ssthresh=54468 bytes_in_flight=49068 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9457813, delivered_time: Instant { tv_sec: 160, tv_nsec: 471620071 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7864, largest_acked: 7820, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.280853ms, delivered: 67250, prior_delivered: 9390563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 416339218 }), send_elapsed: 51.866733ms, ack_elapsed: 55.280853ms, rtt: 59.435781ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209574, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.669021981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7865 
[2025-12-13T09:30:56.669025127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4003238 len=1316 fin=false
[2025-12-13T09:30:56.669030296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.271918ms latest_rtt=59.435781ms srtt=56.28837ms min_rtt=31.994919ms rttvar=2.998547ms cwnd=54468 ssthresh=54468 bytes_in_flight=50418 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9457813, delivered_time: Instant { tv_sec: 160, tv_nsec: 471620071 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7865, largest_acked: 7820, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.280853ms, delivered: 67250, prior_delivered: 9390563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 416339218 }), send_elapsed: 51.866733ms, ack_elapsed: 55.280853ms, rtt: 59.435781ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209574, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.669048230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7866 
[2025-12-13T09:30:56.669051426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4004554 len=1316 fin=false
[2025-12-13T09:30:56.669056275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.272239ms latest_rtt=59.435781ms srtt=56.28837ms min_rtt=31.994919ms rttvar=2.998547ms cwnd=54468 ssthresh=54468 bytes_in_flight=51768 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9457813, delivered_time: Instant { tv_sec: 160, tv_nsec: 471620071 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7866, largest_acked: 7820, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.280853ms, delivered: 67250, prior_delivered: 9390563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 416339218 }), send_elapsed: 51.866733ms, ack_elapsed: 55.280853ms, rtt: 59.435781ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209574, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.669069900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7867 
[2025-12-13T09:30:56.669072936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4005870 len=1316 fin=false
[2025-12-13T09:30:56.669077744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.27275ms latest_rtt=59.435781ms srtt=56.28837ms min_rtt=31.994919ms rttvar=2.998547ms cwnd=54468 ssthresh=54468 bytes_in_flight=53118 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9457813, delivered_time: Instant { tv_sec: 160, tv_nsec: 471620071 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7867, largest_acked: 7820, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.280853ms, delivered: 67250, prior_delivered: 9390563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 416339218 }), send_elapsed: 51.866733ms, ack_elapsed: 55.280853ms, rtt: 59.435781ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209574, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.669091550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7868 
[2025-12-13T09:30:56.669094596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4007186 len=1316 fin=false
[2025-12-13T09:30:56.669102320Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.269534ms latest_rtt=59.435781ms srtt=56.28837ms min_rtt=31.994919ms rttvar=2.998547ms cwnd=54468 ssthresh=54468 bytes_in_flight=54468 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 416339218 }) Rate { delivered: 9457813, delivered_time: Instant { tv_sec: 160, tv_nsec: 471620071 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 412184290 }, end_of_app_limited: 0, last_sent_packet: 7868, largest_acked: 7820, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 55.280853ms, delivered: 67250, prior_delivered: 9390563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 416339218 }), send_elapsed: 51.866733ms, ack_elapsed: 55.280853ms, rtt: 59.435781ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1209574, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.785605771236316 w_max=66140.2 } 
[2025-12-13T09:30:56.669115866Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.669189923Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 471682497 } })
[2025-12-13T09:30:56.669199842Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.674411839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.674423851Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.674433209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1592 
[2025-12-13T09:30:56.674443177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=16 blocks=[7800..7827] ecn_counts=None
[2025-12-13T09:30:56.674449439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7821
[2025-12-13T09:30:56.674454428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7822
[2025-12-13T09:30:56.674459578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7823
[2025-12-13T09:30:56.674464507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7824
[2025-12-13T09:30:56.674469827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7825
[2025-12-13T09:30:56.674474826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7826
[2025-12-13T09:30:56.674479435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7827
[2025-12-13T09:30:56.674487269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.674525290Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.674529197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(30223)
[2025-12-13T09:30:56.674546239Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.674554875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7869 
[2025-12-13T09:30:56.674558201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4008502 len=1316 fin=false
[2025-12-13T09:30:56.674568891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.415944ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=48939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7869, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674585893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7870 
[2025-12-13T09:30:56.674589059Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4009818 len=1316 fin=false
[2025-12-13T09:30:56.674593958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.425793ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=50289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7870, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674608034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7871 
[2025-12-13T09:30:56.674611110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4011134 len=1316 fin=false
[2025-12-13T09:30:56.674615828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426383ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=51639 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7871, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674632269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7872 
[2025-12-13T09:30:56.674635375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4012450 len=1316 fin=false
[2025-12-13T09:30:56.674640314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426234ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=52989 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7872, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674654160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7873 
[2025-12-13T09:30:56.674657165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4013766 len=1316 fin=false
[2025-12-13T09:30:56.674661954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426162ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=54339 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7873, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674675519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7875 
[2025-12-13T09:30:56.674678545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4015082 len=1316 fin=false
[2025-12-13T09:30:56.674686069Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.423679ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=55689 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7875, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674699594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7876 
[2025-12-13T09:30:56.674702660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4016398 len=1316 fin=false
[2025-12-13T09:30:56.674707499Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426424ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=57039 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7876, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674720894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7877 
[2025-12-13T09:30:56.674723909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4017714 len=1316 fin=false
[2025-12-13T09:30:56.674728688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426594ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=58389 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7877, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674744989Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7878 
[2025-12-13T09:30:56.674748094Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4019030 len=1316 fin=false
[2025-12-13T09:30:56.674752994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426163ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=59739 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7878, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674766379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7879 
[2025-12-13T09:30:56.674769374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4020346 len=1316 fin=false
[2025-12-13T09:30:56.674774073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426614ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=61089 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7879, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674875071Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 471682497 } })
[2025-12-13T09:30:56.674920535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.674923641Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.674927929Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.674934040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7880 
[2025-12-13T09:30:56.674937206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4021662 len=1316 fin=false
[2025-12-13T09:30:56.674943448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.422777ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=62439 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7880, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674958265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7881 
[2025-12-13T09:30:56.674961311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4022978 len=1316 fin=false
[2025-12-13T09:30:56.674966160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426103ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=63789 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7881, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.674979685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7882 
[2025-12-13T09:30:56.674982751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4024294 len=1316 fin=false
[2025-12-13T09:30:56.674987480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426484ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=65139 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7882, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675003830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7883 
[2025-12-13T09:30:56.675006936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4025610 len=1316 fin=false
[2025-12-13T09:30:56.675011725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426484ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=66489 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7883, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675025460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7884 
[2025-12-13T09:30:56.675028496Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4026926 len=1316 fin=false
[2025-12-13T09:30:56.675033335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426173ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=67839 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7884, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675049255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7885 
[2025-12-13T09:30:56.675052371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4028242 len=1316 fin=false
[2025-12-13T09:30:56.675057209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426363ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=69189 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7885, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675070865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7886 
[2025-12-13T09:30:56.675073860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4029558 len=1316 fin=false
[2025-12-13T09:30:56.675078609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426353ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=70539 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7886, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675091994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7887 
[2025-12-13T09:30:56.675095000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4030874 len=1316 fin=false
[2025-12-13T09:30:56.675099788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426554ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=71889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7887, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675115829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7888 
[2025-12-13T09:30:56.675118934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4032190 len=1316 fin=false
[2025-12-13T09:30:56.675123703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426374ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=73239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7888, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675137208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7889 
[2025-12-13T09:30:56.675140214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4033506 len=1316 fin=false
[2025-12-13T09:30:56.675145103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.426364ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=74589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7889, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675240460Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 471682497 } })
[2025-12-13T09:30:56.675245940Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.675248636Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.675252563Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.675258374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7890 
[2025-12-13T09:30:56.675261529Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4034822 len=1316 fin=false
[2025-12-13T09:30:56.675267581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.423168ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=75939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7890, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675282078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7891 
[2025-12-13T09:30:56.675289261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4036138 len=1316 fin=false
[2025-12-13T09:30:56.675294381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.421855ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=77289 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7891, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675336910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=497 pn=7892 
[2025-12-13T09:30:56.675345676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4037454 len=489 fin=false
[2025-12-13T09:30:56.675351577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.418289ms latest_rtt=50.528046ms srtt=55.552328ms min_rtt=31.994919ms rttvar=3.720991ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9464692, delivered_time: Instant { tv_sec: 160, tv_nsec: 477124633 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7892, largest_acked: 7827, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 62924, prior_delivered: 9401768, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 426520776 }), send_elapsed: 56.487678ms, ack_elapsed: 50.603857ms, rtt: 50.528046ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1750871, last_update: Instant { tv_sec: 160, tv_nsec: 471682497 }, next_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.675396010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3223 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 471682497 } })
[2025-12-13T09:30:56.675401179Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.675405287Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.675411208Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.675414023Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.680114566Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.680123773Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.680129544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1593 
[2025-12-13T09:30:56.680135726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=100 blocks=[7800..7832] ecn_counts=None
[2025-12-13T09:30:56.680140054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7828
[2025-12-13T09:30:56.680142989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7829
[2025-12-13T09:30:56.680145794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7830
[2025-12-13T09:30:56.680148449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7831
[2025-12-13T09:30:56.680151916Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7832
[2025-12-13T09:30:56.680159540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.680180679Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.680185999Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6095)
[2025-12-13T09:30:56.680203642Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.680215163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7893 
[2025-12-13T09:30:56.680220984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4037943 len=1316 fin=false
[2025-12-13T09:30:56.680239078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.795172ms latest_rtt=56.224692ms srtt=55.536373ms min_rtt=31.994919ms rttvar=2.822652ms cwnd=77812 ssthresh=56212 bytes_in_flight=73067 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9470787, delivered_time: Instant { tv_sec: 160, tv_nsec: 482821279 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7893, largest_acked: 7832, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 63619, prior_delivered: 9407168, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 429908788 }), send_elapsed: 56.487678ms, ack_elapsed: 52.912491ms, rtt: 56.224692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751374, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.680263543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7894 
[2025-12-13T09:30:56.680266769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4039259 len=1316 fin=false
[2025-12-13T09:30:56.680271989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.814538ms latest_rtt=56.224692ms srtt=55.536373ms min_rtt=31.994919ms rttvar=2.822652ms cwnd=77812 ssthresh=56212 bytes_in_flight=74417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9470787, delivered_time: Instant { tv_sec: 160, tv_nsec: 482821279 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7894, largest_acked: 7832, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 63619, prior_delivered: 9407168, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 429908788 }), send_elapsed: 56.487678ms, ack_elapsed: 52.912491ms, rtt: 56.224692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751374, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.680287608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7895 
[2025-12-13T09:30:56.680293088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4040575 len=1316 fin=false
[2025-12-13T09:30:56.680302195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.807815ms latest_rtt=56.224692ms srtt=55.536373ms min_rtt=31.994919ms rttvar=2.822652ms cwnd=77812 ssthresh=56212 bytes_in_flight=75767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9470787, delivered_time: Instant { tv_sec: 160, tv_nsec: 482821279 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7895, largest_acked: 7832, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 63619, prior_delivered: 9407168, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 429908788 }), send_elapsed: 56.487678ms, ack_elapsed: 52.912491ms, rtt: 56.224692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751374, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.680357248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7896 
[2025-12-13T09:30:56.680362738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4041891 len=1316 fin=false
[2025-12-13T09:30:56.680373418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.80454ms latest_rtt=56.224692ms srtt=55.536373ms min_rtt=31.994919ms rttvar=2.822652ms cwnd=77812 ssthresh=56212 bytes_in_flight=77117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9470787, delivered_time: Instant { tv_sec: 160, tv_nsec: 482821279 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7896, largest_acked: 7832, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 63619, prior_delivered: 9407168, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 429908788 }), send_elapsed: 56.487678ms, ack_elapsed: 52.912491ms, rtt: 56.224692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751374, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.680396270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=669 pn=7897 
[2025-12-13T09:30:56.680399406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4043207 len=661 fin=false
[2025-12-13T09:30:56.680404606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.81559ms latest_rtt=56.224692ms srtt=55.536373ms min_rtt=31.994919ms rttvar=2.822652ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9470787, delivered_time: Instant { tv_sec: 160, tv_nsec: 482821279 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7897, largest_acked: 7832, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 56.487678ms, delivered: 63619, prior_delivered: 9407168, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 429908788 }), send_elapsed: 56.487678ms, ack_elapsed: 52.912491ms, rtt: 56.224692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1751374, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.680465288Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6095 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 482901458 } })
[2025-12-13T09:30:56.680475688Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.680480427Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.680485817Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.680488612Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.684877074Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.684885500Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.684891401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1594 
[2025-12-13T09:30:56.684897463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=126 blocks=[7800..7838] ecn_counts=None
[2025-12-13T09:30:56.684901771Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7833
[2025-12-13T09:30:56.684904616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7834
[2025-12-13T09:30:56.684907331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7835
[2025-12-13T09:30:56.684910046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7836
[2025-12-13T09:30:56.684912741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7837
[2025-12-13T09:30:56.684915476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7838
[2025-12-13T09:30:56.684920054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.684936645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.684939982Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5602)
[2025-12-13T09:30:56.684948137Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.684955390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7898 
[2025-12-13T09:30:56.684958616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4043868 len=1316 fin=false
[2025-12-13T09:30:56.684965509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.986549ms latest_rtt=60.986579ms srtt=56.091648ms min_rtt=31.994919ms rttvar=3.22754ms cwnd=77812 ssthresh=56212 bytes_in_flight=73560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9476389, delivered_time: Instant { tv_sec: 160, tv_nsec: 487583166 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7898, largest_acked: 7838, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 51.902252ms, delivered: 62761, prior_delivered: 9413628, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 435680914 }), send_elapsed: 45.475095ms, ack_elapsed: 51.902252ms, rtt: 60.986579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734037, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.684981679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7899 
[2025-12-13T09:30:56.684984795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4045184 len=1316 fin=false
[2025-12-13T09:30:56.684996356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.984185ms latest_rtt=60.986579ms srtt=56.091648ms min_rtt=31.994919ms rttvar=3.22754ms cwnd=77812 ssthresh=56212 bytes_in_flight=74910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9476389, delivered_time: Instant { tv_sec: 160, tv_nsec: 487583166 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7899, largest_acked: 7838, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 51.902252ms, delivered: 62761, prior_delivered: 9413628, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 435680914 }), send_elapsed: 45.475095ms, ack_elapsed: 51.902252ms, rtt: 60.986579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734037, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.685024539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7900 
[2025-12-13T09:30:56.685030019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4046500 len=1316 fin=false
[2025-12-13T09:30:56.685039336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.98175ms latest_rtt=60.986579ms srtt=56.091648ms min_rtt=31.994919ms rttvar=3.22754ms cwnd=77812 ssthresh=56212 bytes_in_flight=76260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9476389, delivered_time: Instant { tv_sec: 160, tv_nsec: 487583166 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7900, largest_acked: 7838, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 51.902252ms, delivered: 62761, prior_delivered: 9413628, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 435680914 }), send_elapsed: 45.475095ms, ack_elapsed: 51.902252ms, rtt: 60.986579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734037, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.685067639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7901 
[2025-12-13T09:30:56.685073169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4047816 len=1316 fin=false
[2025-12-13T09:30:56.685083609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.979677ms latest_rtt=60.986579ms srtt=56.091648ms min_rtt=31.994919ms rttvar=3.22754ms cwnd=77812 ssthresh=56212 bytes_in_flight=77610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9476389, delivered_time: Instant { tv_sec: 160, tv_nsec: 487583166 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7901, largest_acked: 7838, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 51.902252ms, delivered: 62761, prior_delivered: 9413628, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 435680914 }), send_elapsed: 45.475095ms, ack_elapsed: 51.902252ms, rtt: 60.986579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734037, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.685112072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7902 
[2025-12-13T09:30:56.685115328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4049132 len=168 fin=false
[2025-12-13T09:30:56.685120487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.989875ms latest_rtt=60.986579ms srtt=56.091648ms min_rtt=31.994919ms rttvar=3.22754ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9476389, delivered_time: Instant { tv_sec: 160, tv_nsec: 487583166 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 426596587 }, end_of_app_limited: 0, last_sent_packet: 7902, largest_acked: 7838, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 51.902252ms, delivered: 62761, prior_delivered: 9413628, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 435680914 }), send_elapsed: 45.475095ms, ack_elapsed: 51.902252ms, rtt: 60.986579ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1734037, last_update: Instant { tv_sec: 160, tv_nsec: 482901458 }, next_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.685179828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5602 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 482901458 } })
[2025-12-13T09:30:56.685185468Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.685190247Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.685195346Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.685198152Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.689652196Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.689661203Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.689666994Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1595 
[2025-12-13T09:30:56.689673095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=5 blocks=[7800..7844] ecn_counts=None
[2025-12-13T09:30:56.689677443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7839
[2025-12-13T09:30:56.689680289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7840
[2025-12-13T09:30:56.689683014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7841
[2025-12-13T09:30:56.689685709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7842
[2025-12-13T09:30:56.689688394Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7843
[2025-12-13T09:30:56.689691079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7844
[2025-12-13T09:30:56.689700286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.689713530Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.689716747Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6952)
[2025-12-13T09:30:56.689724521Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.689731995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7903 
[2025-12-13T09:30:56.689735231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4049300 len=1316 fin=false
[2025-12-13T09:30:56.689752022Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.974642ms latest_rtt=51.302145ms srtt=55.48796ms min_rtt=31.994919ms rttvar=3.62803ms cwnd=77812 ssthresh=56212 bytes_in_flight=72210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9483341, delivered_time: Instant { tv_sec: 160, tv_nsec: 492358758 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, end_of_app_limited: 0, last_sent_packet: 7903, largest_acked: 7844, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 49.917999ms, delivered: 57523, prior_delivered: 9425818, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 445910772 }), send_elapsed: 49.917999ms, ack_elapsed: 46.447986ms, rtt: 51.302145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752902, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.689768974Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7904 
[2025-12-13T09:30:56.689772079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4050616 len=1316 fin=false
[2025-12-13T09:30:56.689777049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.98944ms latest_rtt=51.302145ms srtt=55.48796ms min_rtt=31.994919ms rttvar=3.62803ms cwnd=77812 ssthresh=56212 bytes_in_flight=73560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9483341, delivered_time: Instant { tv_sec: 160, tv_nsec: 492358758 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, end_of_app_limited: 0, last_sent_packet: 7904, largest_acked: 7844, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 49.917999ms, delivered: 57523, prior_delivered: 9425818, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 445910772 }), send_elapsed: 49.917999ms, ack_elapsed: 46.447986ms, rtt: 51.302145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752902, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.689790724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7905 
[2025-12-13T09:30:56.689793770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4051932 len=1316 fin=false
[2025-12-13T09:30:56.689801364Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.987477ms latest_rtt=51.302145ms srtt=55.48796ms min_rtt=31.994919ms rttvar=3.62803ms cwnd=77812 ssthresh=56212 bytes_in_flight=74910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9483341, delivered_time: Instant { tv_sec: 160, tv_nsec: 492358758 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, end_of_app_limited: 0, last_sent_packet: 7905, largest_acked: 7844, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 49.917999ms, delivered: 57523, prior_delivered: 9425818, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 445910772 }), send_elapsed: 49.917999ms, ack_elapsed: 46.447986ms, rtt: 51.302145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752902, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.689815039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7906 
[2025-12-13T09:30:56.689818065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4053248 len=1316 fin=false
[2025-12-13T09:30:56.689823275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.989841ms latest_rtt=51.302145ms srtt=55.48796ms min_rtt=31.994919ms rttvar=3.62803ms cwnd=77812 ssthresh=56212 bytes_in_flight=76260 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9483341, delivered_time: Instant { tv_sec: 160, tv_nsec: 492358758 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, end_of_app_limited: 0, last_sent_packet: 7906, largest_acked: 7844, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 49.917999ms, delivered: 57523, prior_delivered: 9425818, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 445910772 }), send_elapsed: 49.917999ms, ack_elapsed: 46.447986ms, rtt: 51.302145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752902, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.689836740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7907 
[2025-12-13T09:30:56.689839805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4054564 len=1316 fin=false
[2025-12-13T09:30:56.689844514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.990322ms latest_rtt=51.302145ms srtt=55.48796ms min_rtt=31.994919ms rttvar=3.62803ms cwnd=77812 ssthresh=56212 bytes_in_flight=77610 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9483341, delivered_time: Instant { tv_sec: 160, tv_nsec: 492358758 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, end_of_app_limited: 0, last_sent_packet: 7907, largest_acked: 7844, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 49.917999ms, delivered: 57523, prior_delivered: 9425818, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 445910772 }), send_elapsed: 49.917999ms, ack_elapsed: 46.447986ms, rtt: 51.302145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752902, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.689860444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7908 
[2025-12-13T09:30:56.689863610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4055880 len=168 fin=false
[2025-12-13T09:30:56.689868318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.990352ms latest_rtt=51.302145ms srtt=55.48796ms min_rtt=31.994919ms rttvar=3.62803ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9483341, delivered_time: Instant { tv_sec: 160, tv_nsec: 492358758 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 441056613 }, end_of_app_limited: 0, last_sent_packet: 7908, largest_acked: 7844, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 49.917999ms, delivered: 57523, prior_delivered: 9425818, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 445910772 }), send_elapsed: 49.917999ms, ack_elapsed: 46.447986ms, rtt: 51.302145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1752902, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.689937727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6952 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 492419942 } })
[2025-12-13T09:30:56.689943458Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.689947636Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.689952866Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.689955601Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.695400298Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.695409255Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.695415115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1596 
[2025-12-13T09:30:56.695421207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=116 blocks=[7800..7850] ecn_counts=None
[2025-12-13T09:30:56.695425615Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7845
[2025-12-13T09:30:56.695428510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7846
[2025-12-13T09:30:56.695431225Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7847
[2025-12-13T09:30:56.695433950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7848
[2025-12-13T09:30:56.695436655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7849
[2025-12-13T09:30:56.695439340Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7850
[2025-12-13T09:30:56.695451874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.695468274Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.695471470Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5889)
[2025-12-13T09:30:56.695479856Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.695487229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7909 
[2025-12-13T09:30:56.695490345Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4056048 len=1316 fin=false
[2025-12-13T09:30:56.695497178Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.40508ms latest_rtt=42.646576ms srtt=53.766787ms min_rtt=31.994919ms rttvar=6.163368ms cwnd=77812 ssthresh=56212 bytes_in_flight=73273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9489230, delivered_time: Instant { tv_sec: 160, tv_nsec: 498106900 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7909, largest_acked: 7850, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51667, prior_delivered: 9437563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 455391396 }), send_elapsed: 54.269422ms, ack_elapsed: 42.715504ms, rtt: 42.646576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809016, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.695513609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7910 
[2025-12-13T09:30:56.695516735Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4057364 len=1316 fin=false
[2025-12-13T09:30:56.695521573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.41009ms latest_rtt=42.646576ms srtt=53.766787ms min_rtt=31.994919ms rttvar=6.163368ms cwnd=77812 ssthresh=56212 bytes_in_flight=74623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9489230, delivered_time: Instant { tv_sec: 160, tv_nsec: 498106900 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7910, largest_acked: 7850, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51667, prior_delivered: 9437563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 455391396 }), send_elapsed: 54.269422ms, ack_elapsed: 42.715504ms, rtt: 42.646576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809016, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.695535439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7911 
[2025-12-13T09:30:56.695538495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4058680 len=1316 fin=false
[2025-12-13T09:30:56.695543334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.410281ms latest_rtt=42.646576ms srtt=53.766787ms min_rtt=31.994919ms rttvar=6.163368ms cwnd=77812 ssthresh=56212 bytes_in_flight=75973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9489230, delivered_time: Instant { tv_sec: 160, tv_nsec: 498106900 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7911, largest_acked: 7850, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51667, prior_delivered: 9437563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 455391396 }), send_elapsed: 54.269422ms, ack_elapsed: 42.715504ms, rtt: 42.646576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809016, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.695560806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7912 
[2025-12-13T09:30:56.695563962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4059996 len=1316 fin=false
[2025-12-13T09:30:56.695568861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.41014ms latest_rtt=42.646576ms srtt=53.766787ms min_rtt=31.994919ms rttvar=6.163368ms cwnd=77812 ssthresh=56212 bytes_in_flight=77323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9489230, delivered_time: Instant { tv_sec: 160, tv_nsec: 498106900 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7912, largest_acked: 7850, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51667, prior_delivered: 9437563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 455391396 }), send_elapsed: 54.269422ms, ack_elapsed: 42.715504ms, rtt: 42.646576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809016, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.695582337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=463 pn=7913 
[2025-12-13T09:30:56.695585372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4061312 len=455 fin=false
[2025-12-13T09:30:56.695590021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.410651ms latest_rtt=42.646576ms srtt=53.766787ms min_rtt=31.994919ms rttvar=6.163368ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9489230, delivered_time: Instant { tv_sec: 160, tv_nsec: 498106900 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7913, largest_acked: 7850, rate_sample: RateSample { bandwidth: 7.62 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51667, prior_delivered: 9437563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 455391396 }), send_elapsed: 54.269422ms, ack_elapsed: 42.715504ms, rtt: 42.646576ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809016, last_update: Instant { tv_sec: 160, tv_nsec: 492419942 }, next_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.695655192Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5889 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 492419942 } })
[2025-12-13T09:30:56.695661193Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.695665341Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.695670651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.695673476Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.700244729Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.700257432Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.700266169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1597 
[2025-12-13T09:30:56.700275266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7800..7855] ecn_counts=None
[2025-12-13T09:30:56.700281137Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7851
[2025-12-13T09:30:56.700285505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7852
[2025-12-13T09:30:56.700290073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7853
[2025-12-13T09:30:56.700294481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7854
[2025-12-13T09:30:56.700299200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7855
[2025-12-13T09:30:56.700306113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.700342210Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.700345726Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6714)
[2025-12-13T09:30:56.700354052Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.700361716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7914 
[2025-12-13T09:30:56.700364962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4061767 len=1316 fin=false
[2025-12-13T09:30:56.700372035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.971731ms latest_rtt=47.497389ms srtt=52.948111ms min_rtt=31.994919ms rttvar=6.259875ms cwnd=77812 ssthresh=56212 bytes_in_flight=72448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9495944, delivered_time: Instant { tv_sec: 160, tv_nsec: 502957713 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7914, largest_acked: 7855, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51631, prior_delivered: 9444313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 460575949 }), send_elapsed: 54.269422ms, ack_elapsed: 42.381764ms, rtt: 47.497389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1836987, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.700392804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7915 
[2025-12-13T09:30:56.700396010Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4063083 len=1316 fin=false
[2025-12-13T09:30:56.700401180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.976901ms latest_rtt=47.497389ms srtt=52.948111ms min_rtt=31.994919ms rttvar=6.259875ms cwnd=77812 ssthresh=56212 bytes_in_flight=73798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9495944, delivered_time: Instant { tv_sec: 160, tv_nsec: 502957713 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7915, largest_acked: 7855, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51631, prior_delivered: 9444313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 460575949 }), send_elapsed: 54.269422ms, ack_elapsed: 42.381764ms, rtt: 47.497389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1836987, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.700415086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7916 
[2025-12-13T09:30:56.700418141Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4064399 len=1316 fin=false
[2025-12-13T09:30:56.700422920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.977653ms latest_rtt=47.497389ms srtt=52.948111ms min_rtt=31.994919ms rttvar=6.259875ms cwnd=77812 ssthresh=56212 bytes_in_flight=75148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9495944, delivered_time: Instant { tv_sec: 160, tv_nsec: 502957713 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7916, largest_acked: 7855, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51631, prior_delivered: 9444313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 460575949 }), send_elapsed: 54.269422ms, ack_elapsed: 42.381764ms, rtt: 47.497389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1836987, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.700436355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7917 
[2025-12-13T09:30:56.700439381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4065715 len=1316 fin=false
[2025-12-13T09:30:56.700444140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.977983ms latest_rtt=47.497389ms srtt=52.948111ms min_rtt=31.994919ms rttvar=6.259875ms cwnd=77812 ssthresh=56212 bytes_in_flight=76498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9495944, delivered_time: Instant { tv_sec: 160, tv_nsec: 502957713 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7917, largest_acked: 7855, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51631, prior_delivered: 9444313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 460575949 }), send_elapsed: 54.269422ms, ack_elapsed: 42.381764ms, rtt: 47.497389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1836987, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.700460330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1288 pn=7918 
[2025-12-13T09:30:56.700463456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4067031 len=1280 fin=false
[2025-12-13T09:30:56.700468365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.977552ms latest_rtt=47.497389ms srtt=52.948111ms min_rtt=31.994919ms rttvar=6.259875ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9495944, delivered_time: Instant { tv_sec: 160, tv_nsec: 502957713 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7918, largest_acked: 7855, rate_sample: RateSample { bandwidth: 7.61 Mbps, is_app_limited: false, interval: 54.269422ms, delivered: 51631, prior_delivered: 9444313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 460575949 }), send_elapsed: 54.269422ms, ack_elapsed: 42.381764ms, rtt: 47.497389ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1836987, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.700529318Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6714 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 503049423 } })
[2025-12-13T09:30:56.700535149Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.700539357Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.700544446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.700547261Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.705764836Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.705777991Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.705786737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1598 
[2025-12-13T09:30:56.705795984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[7816..7861] ecn_counts=None
[2025-12-13T09:30:56.705801755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7856
[2025-12-13T09:30:56.705806273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7857
[2025-12-13T09:30:56.705816843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7858
[2025-12-13T09:30:56.705822193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7859
[2025-12-13T09:30:56.705827302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7860
[2025-12-13T09:30:56.705830929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7861
[2025-12-13T09:30:56.705836790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.705860404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.705863790Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6887)
[2025-12-13T09:30:56.705872216Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.705879860Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7919 
[2025-12-13T09:30:56.705883056Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4068311 len=1316 fin=false
[2025-12-13T09:30:56.705890239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.783713ms latest_rtt=53.017997ms srtt=52.937846ms min_rtt=31.994919ms rttvar=4.715434ms cwnd=77812 ssthresh=56212 bytes_in_flight=72275 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9502831, delivered_time: Instant { tv_sec: 160, tv_nsec: 508478321 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7919, largest_acked: 7861, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 43.276034ms, delivered: 51768, prior_delivered: 9451063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 466108730 }), send_elapsed: 43.276034ms, ack_elapsed: 42.369591ms, rtt: 53.017997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837343, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.705906580Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7920 
[2025-12-13T09:30:56.705909666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4069627 len=1316 fin=false
[2025-12-13T09:30:56.705914535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.789353ms latest_rtt=53.017997ms srtt=52.937846ms min_rtt=31.994919ms rttvar=4.715434ms cwnd=77812 ssthresh=56212 bytes_in_flight=73625 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9502831, delivered_time: Instant { tv_sec: 160, tv_nsec: 508478321 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7920, largest_acked: 7861, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 43.276034ms, delivered: 51768, prior_delivered: 9451063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 466108730 }), send_elapsed: 43.276034ms, ack_elapsed: 42.369591ms, rtt: 53.017997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837343, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.705931727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7921 
[2025-12-13T09:30:56.705934873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4070943 len=1316 fin=false
[2025-12-13T09:30:56.705939912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.789143ms latest_rtt=53.017997ms srtt=52.937846ms min_rtt=31.994919ms rttvar=4.715434ms cwnd=77812 ssthresh=56212 bytes_in_flight=74975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9502831, delivered_time: Instant { tv_sec: 160, tv_nsec: 508478321 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7921, largest_acked: 7861, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 43.276034ms, delivered: 51768, prior_delivered: 9451063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 466108730 }), send_elapsed: 43.276034ms, ack_elapsed: 42.369591ms, rtt: 53.017997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837343, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.705953337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7922 
[2025-12-13T09:30:56.705956362Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4072259 len=1316 fin=false
[2025-12-13T09:30:56.705961101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.789934ms latest_rtt=53.017997ms srtt=52.937846ms min_rtt=31.994919ms rttvar=4.715434ms cwnd=77812 ssthresh=56212 bytes_in_flight=76325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9502831, delivered_time: Instant { tv_sec: 160, tv_nsec: 508478321 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7922, largest_acked: 7861, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 43.276034ms, delivered: 51768, prior_delivered: 9451063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 466108730 }), send_elapsed: 43.276034ms, ack_elapsed: 42.369591ms, rtt: 53.017997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837343, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.705974536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7923 
[2025-12-13T09:30:56.705977582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4073575 len=1316 fin=false
[2025-12-13T09:30:56.705982291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.789904ms latest_rtt=53.017997ms srtt=52.937846ms min_rtt=31.994919ms rttvar=4.715434ms cwnd=77812 ssthresh=56212 bytes_in_flight=77675 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9502831, delivered_time: Instant { tv_sec: 160, tv_nsec: 508478321 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7923, largest_acked: 7861, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 43.276034ms, delivered: 51768, prior_delivered: 9451063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 466108730 }), send_elapsed: 43.276034ms, ack_elapsed: 42.369591ms, rtt: 53.017997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837343, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.705998320Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=111 pn=7924 
[2025-12-13T09:30:56.706001456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4074891 len=103 fin=false
[2025-12-13T09:30:56.706006366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.789673ms latest_rtt=53.017997ms srtt=52.937846ms min_rtt=31.994919ms rttvar=4.715434ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9502831, delivered_time: Instant { tv_sec: 160, tv_nsec: 508478321 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 455460324 }, end_of_app_limited: 0, last_sent_packet: 7924, largest_acked: 7861, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 43.276034ms, delivered: 51768, prior_delivered: 9451063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 466108730 }), send_elapsed: 43.276034ms, ack_elapsed: 42.369591ms, rtt: 53.017997ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1837343, last_update: Instant { tv_sec: 160, tv_nsec: 503049423 }, next_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.706075554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6887 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 503049423 } })
[2025-12-13T09:30:56.706081465Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.706085603Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.706090602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.706093437Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.711385340Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.711395289Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.711403985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1599 
[2025-12-13T09:30:56.711413433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7816..7866] ecn_counts=None
[2025-12-13T09:30:56.711419815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7862
[2025-12-13T09:30:56.711422750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7863
[2025-12-13T09:30:56.711430404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7864
[2025-12-13T09:30:56.711433229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7865
[2025-12-13T09:30:56.711435914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7866
[2025-12-13T09:30:56.711440663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.711453567Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.711456873Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.711464738Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.711472182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7925 
[2025-12-13T09:30:56.711475338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4074994 len=1316 fin=false
[2025-12-13T09:30:56.711482120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.523008ms latest_rtt=42.413112ms srtt=51.587254ms min_rtt=31.994919ms rttvar=6.237758ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9509581, delivered_time: Instant { tv_sec: 160, tv_nsec: 514095609 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7925, largest_acked: 7866, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.498207ms, delivered: 51768, prior_delivered: 9457813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 471620071 }), send_elapsed: 59.498207ms, ack_elapsed: 42.475538ms, rtt: 42.413112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885446, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.711498241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7926 
[2025-12-13T09:30:56.711501286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4076310 len=1316 fin=false
[2025-12-13T09:30:56.711506055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.528197ms latest_rtt=42.413112ms srtt=51.587254ms min_rtt=31.994919ms rttvar=6.237758ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9509581, delivered_time: Instant { tv_sec: 160, tv_nsec: 514095609 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7926, largest_acked: 7866, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.498207ms, delivered: 51768, prior_delivered: 9457813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 471620071 }), send_elapsed: 59.498207ms, ack_elapsed: 42.475538ms, rtt: 42.413112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885446, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.711523497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7927 
[2025-12-13T09:30:56.711526673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4077626 len=1316 fin=false
[2025-12-13T09:30:56.711531693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.527746ms latest_rtt=42.413112ms srtt=51.587254ms min_rtt=31.994919ms rttvar=6.237758ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9509581, delivered_time: Instant { tv_sec: 160, tv_nsec: 514095609 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7927, largest_acked: 7866, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.498207ms, delivered: 51768, prior_delivered: 9457813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 471620071 }), send_elapsed: 59.498207ms, ack_elapsed: 42.475538ms, rtt: 42.413112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885446, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.711545168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7928 
[2025-12-13T09:30:56.711548173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4078942 len=1316 fin=false
[2025-12-13T09:30:56.711552932Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.528659ms latest_rtt=42.413112ms srtt=51.587254ms min_rtt=31.994919ms rttvar=6.237758ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9509581, delivered_time: Instant { tv_sec: 160, tv_nsec: 514095609 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7928, largest_acked: 7866, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.498207ms, delivered: 51768, prior_delivered: 9457813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 471620071 }), send_elapsed: 59.498207ms, ack_elapsed: 42.475538ms, rtt: 42.413112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885446, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.711566327Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7929 
[2025-12-13T09:30:56.711569443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4080258 len=1316 fin=false
[2025-12-13T09:30:56.711574122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.528638ms latest_rtt=42.413112ms srtt=51.587254ms min_rtt=31.994919ms rttvar=6.237758ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9509581, delivered_time: Instant { tv_sec: 160, tv_nsec: 514095609 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7929, largest_acked: 7866, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 59.498207ms, delivered: 51768, prior_delivered: 9457813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 471620071 }), send_elapsed: 59.498207ms, ack_elapsed: 42.475538ms, rtt: 42.413112ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1885446, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.711590221Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.711643941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 514160100 } })
[2025-12-13T09:30:56.711649682Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.716903244Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.716913814Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.716921528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1600 
[2025-12-13T09:30:56.716930124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7816..7871] ecn_counts=None
[2025-12-13T09:30:56.716936546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7867
[2025-12-13T09:30:56.716940994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7868
[2025-12-13T09:30:56.716945583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7869
[2025-12-13T09:30:56.716950391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7870
[2025-12-13T09:30:56.716955050Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7871
[2025-12-13T09:30:56.716960691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.716973755Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.716976991Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.716984815Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.716992340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7930 
[2025-12-13T09:30:56.716995546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4081574 len=1316 fin=false
[2025-12-13T09:30:56.717002619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.72936ms latest_rtt=47.930675ms srtt=51.095181ms min_rtt=31.994919ms rttvar=5.662462ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9516331, delivered_time: Instant { tv_sec: 160, tv_nsec: 519613172 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7930, largest_acked: 7871, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 45.08591ms, delivered: 51639, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 42.488539ms, rtt: 47.930675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903604, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.717023808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7931 
[2025-12-13T09:30:56.717027054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4082890 len=1316 fin=false
[2025-12-13T09:30:56.717041601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.724841ms latest_rtt=47.930675ms srtt=51.095181ms min_rtt=31.994919ms rttvar=5.662462ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9516331, delivered_time: Instant { tv_sec: 160, tv_nsec: 519613172 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7931, largest_acked: 7871, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 45.08591ms, delivered: 51639, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 42.488539ms, rtt: 47.930675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903604, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.717055848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7932 
[2025-12-13T09:30:56.717058913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4084206 len=1316 fin=false
[2025-12-13T09:30:56.717063853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.73486ms latest_rtt=47.930675ms srtt=51.095181ms min_rtt=31.994919ms rttvar=5.662462ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9516331, delivered_time: Instant { tv_sec: 160, tv_nsec: 519613172 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7932, largest_acked: 7871, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 45.08591ms, delivered: 51639, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 42.488539ms, rtt: 47.930675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903604, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.717077298Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7933 
[2025-12-13T09:30:56.717080343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4085522 len=1316 fin=false
[2025-12-13T09:30:56.717087907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.732515ms latest_rtt=47.930675ms srtt=51.095181ms min_rtt=31.994919ms rttvar=5.662462ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9516331, delivered_time: Instant { tv_sec: 160, tv_nsec: 519613172 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7933, largest_acked: 7871, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 45.08591ms, delivered: 51639, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 42.488539ms, rtt: 47.930675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903604, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.717101563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7934 
[2025-12-13T09:30:56.717104609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4086838 len=1316 fin=false
[2025-12-13T09:30:56.717109377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=83.735091ms latest_rtt=47.930675ms srtt=51.095181ms min_rtt=31.994919ms rttvar=5.662462ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9516331, delivered_time: Instant { tv_sec: 160, tv_nsec: 519613172 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7934, largest_acked: 7871, rate_sample: RateSample { bandwidth: 9.16 Mbps, is_app_limited: false, interval: 45.08591ms, delivered: 51639, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 42.488539ms, rtt: 47.930675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1903604, last_update: Instant { tv_sec: 160, tv_nsec: 514160100 }, next_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.717122572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.717175881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 514160100 } })
[2025-12-13T09:30:56.717181612Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.719966191Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.719974246Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.719979886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1601 
[2025-12-13T09:30:56.719985928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7816..7873, 7875..7875] ecn_counts=None
[2025-12-13T09:30:56.719995055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7872
[2025-12-13T09:30:56.719997980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7873
[2025-12-13T09:30:56.720001096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7875
[2025-12-13T09:30:56.720005514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.720017126Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.720020382Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4050)
[2025-12-13T09:30:56.720027455Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.720034668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7935 
[2025-12-13T09:30:56.720037784Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4088154 len=1316 fin=false
[2025-12-13T09:30:56.720046821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.172019ms latest_rtt=50.989184ms srtt=51.079931ms min_rtt=31.994919ms rttvar=4.277345ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9520381, delivered_time: Instant { tv_sec: 160, tv_nsec: 522671681 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7935, largest_acked: 7875, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.547048ms, delivered: 55689, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 45.547048ms, rtt: 50.989184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904172, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.720062700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7936 
[2025-12-13T09:30:56.720065846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4089470 len=1316 fin=false
[2025-12-13T09:30:56.720070815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.179012ms latest_rtt=50.989184ms srtt=51.079931ms min_rtt=31.994919ms rttvar=4.277345ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9520381, delivered_time: Instant { tv_sec: 160, tv_nsec: 522671681 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7936, largest_acked: 7875, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.547048ms, delivered: 55689, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 45.547048ms, rtt: 50.989184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904172, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.720088128Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7937 
[2025-12-13T09:30:56.720091274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4090786 len=1316 fin=false
[2025-12-13T09:30:56.720096163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.179122ms latest_rtt=50.989184ms srtt=51.079931ms min_rtt=31.994919ms rttvar=4.277345ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9520381, delivered_time: Instant { tv_sec: 160, tv_nsec: 522671681 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7937, largest_acked: 7875, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 45.547048ms, delivered: 55689, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 45.547048ms, rtt: 50.989184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904172, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.720109498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.720149181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 522722796 } })
[2025-12-13T09:30:56.720154782Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.725693484Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.725706368Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.725715194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1602 
[2025-12-13T09:30:56.725725023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[7816..7873, 7875..7880] ecn_counts=None
[2025-12-13T09:30:56.725730964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7876
[2025-12-13T09:30:56.725735352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7877
[2025-12-13T09:30:56.725740081Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7878
[2025-12-13T09:30:56.725744699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7879
[2025-12-13T09:30:56.725749318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7880
[2025-12-13T09:30:56.725755740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.725774645Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.725781117Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.725793290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.725804751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7938 
[2025-12-13T09:30:56.725810181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4092102 len=1316 fin=false
[2025-12-13T09:30:56.725823466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.983508ms latest_rtt=56.724292ms srtt=51.757475ms min_rtt=31.994919ms rttvar=4.563098ms cwnd=77812 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9527131, delivered_time: Instant { tv_sec: 160, tv_nsec: 528406789 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7938, largest_acked: 7880, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.282156ms, delivered: 62439, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 51.282156ms, rtt: 56.724292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879245, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.725841399Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7939 
[2025-12-13T09:30:56.725844565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4093418 len=1316 fin=false
[2025-12-13T09:30:56.725849504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.999046ms latest_rtt=56.724292ms srtt=51.757475ms min_rtt=31.994919ms rttvar=4.563098ms cwnd=77812 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9527131, delivered_time: Instant { tv_sec: 160, tv_nsec: 528406789 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7939, largest_acked: 7880, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.282156ms, delivered: 62439, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 51.282156ms, rtt: 56.724292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879245, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.725864151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7940 
[2025-12-13T09:30:56.725867337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4094734 len=1316 fin=false
[2025-12-13T09:30:56.725872166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.999778ms latest_rtt=56.724292ms srtt=51.757475ms min_rtt=31.994919ms rttvar=4.563098ms cwnd=77812 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9527131, delivered_time: Instant { tv_sec: 160, tv_nsec: 528406789 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7940, largest_acked: 7880, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.282156ms, delivered: 62439, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 51.282156ms, rtt: 56.724292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879245, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.725889709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7941 
[2025-12-13T09:30:56.725892915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4096050 len=1316 fin=false
[2025-12-13T09:30:56.725897894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.999487ms latest_rtt=56.724292ms srtt=51.757475ms min_rtt=31.994919ms rttvar=4.563098ms cwnd=77812 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9527131, delivered_time: Instant { tv_sec: 160, tv_nsec: 528406789 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7941, largest_acked: 7880, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.282156ms, delivered: 62439, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 51.282156ms, rtt: 56.724292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879245, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.725912391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7942 
[2025-12-13T09:30:56.725915507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4097366 len=1316 fin=false
[2025-12-13T09:30:56.725920426Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.999798ms latest_rtt=56.724292ms srtt=51.757475ms min_rtt=31.994919ms rttvar=4.563098ms cwnd=77812 ssthresh=56212 bytes_in_flight=77812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9527131, delivered_time: Instant { tv_sec: 160, tv_nsec: 528406789 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7942, largest_acked: 7880, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.282156ms, delivered: 62439, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 51.282156ms, rtt: 56.724292ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1879245, last_update: Instant { tv_sec: 160, tv_nsec: 522722796 }, next_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.725934703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.725984686Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 522722796 } })
[2025-12-13T09:30:56.725994404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.731255399Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.731266029Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.731274615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1603 
[2025-12-13T09:30:56.731284794Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7816..7873, 7875..7885] ecn_counts=None
[2025-12-13T09:30:56.731291907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7881
[2025-12-13T09:30:56.731297167Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7882
[2025-12-13T09:30:56.731301124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7883
[2025-12-13T09:30:56.731303900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7884
[2025-12-13T09:30:56.731306815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7885
[2025-12-13T09:30:56.731333835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.731347541Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.731350857Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:56.731359292Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.731367448Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7943 
[2025-12-13T09:30:56.731370684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4098682 len=1316 fin=false
[2025-12-13T09:30:56.731377747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.948448ms latest_rtt=62.283622ms srtt=53.037242ms min_rtt=31.994919ms rttvar=5.981859ms cwnd=79162 ssthresh=56212 bytes_in_flight=72412 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9533881, delivered_time: Instant { tv_sec: 160, tv_nsec: 533966119 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7943, largest_acked: 7885, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.841486ms, delivered: 69189, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 56.841486ms, rtt: 62.283622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865717, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.731395069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7944 
[2025-12-13T09:30:56.731398285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4099998 len=1316 fin=false
[2025-12-13T09:30:56.731415066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.942256ms latest_rtt=62.283622ms srtt=53.037242ms min_rtt=31.994919ms rttvar=5.981859ms cwnd=79162 ssthresh=56212 bytes_in_flight=73762 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9533881, delivered_time: Instant { tv_sec: 160, tv_nsec: 533966119 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7944, largest_acked: 7885, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.841486ms, delivered: 69189, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 56.841486ms, rtt: 62.283622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865717, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.731432960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7945 
[2025-12-13T09:30:56.731436175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4101314 len=1316 fin=false
[2025-12-13T09:30:56.731441175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.953978ms latest_rtt=62.283622ms srtt=53.037242ms min_rtt=31.994919ms rttvar=5.981859ms cwnd=79162 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9533881, delivered_time: Instant { tv_sec: 160, tv_nsec: 533966119 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7945, largest_acked: 7885, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.841486ms, delivered: 69189, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 56.841486ms, rtt: 62.283622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865717, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.731455752Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7946 
[2025-12-13T09:30:56.731458888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4102630 len=1316 fin=false
[2025-12-13T09:30:56.731463787Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.954539ms latest_rtt=62.283622ms srtt=53.037242ms min_rtt=31.994919ms rttvar=5.981859ms cwnd=79162 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9533881, delivered_time: Instant { tv_sec: 160, tv_nsec: 533966119 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7946, largest_acked: 7885, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.841486ms, delivered: 69189, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 56.841486ms, rtt: 62.283622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865717, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.731481149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7947 
[2025-12-13T09:30:56.731484395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4103946 len=1316 fin=false
[2025-12-13T09:30:56.731489344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.954298ms latest_rtt=62.283622ms srtt=53.037242ms min_rtt=31.994919ms rttvar=5.981859ms cwnd=79162 ssthresh=56212 bytes_in_flight=77812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9533881, delivered_time: Instant { tv_sec: 160, tv_nsec: 533966119 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7947, largest_acked: 7885, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.841486ms, delivered: 69189, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 56.841486ms, rtt: 62.283622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865717, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.731503701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7948 
[2025-12-13T09:30:56.731506837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4105262 len=1316 fin=false
[2025-12-13T09:30:56.731511606Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.95478ms latest_rtt=62.283622ms srtt=53.037242ms min_rtt=31.994919ms rttvar=5.981859ms cwnd=79162 ssthresh=56212 bytes_in_flight=79162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9533881, delivered_time: Instant { tv_sec: 160, tv_nsec: 533966119 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7948, largest_acked: 7885, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 56.841486ms, delivered: 69189, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 56.841486ms, rtt: 62.283622ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865717, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.731525922Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.731584291Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 534054804 } })
[2025-12-13T09:30:56.731590182Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.735426408Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.735434463Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.735445443Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1604 
[2025-12-13T09:30:56.735451925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7816..7873, 7875..7888, 7890..7890] ecn_counts=None
[2025-12-13T09:30:56.735456504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7886
[2025-12-13T09:30:56.735459409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7887
[2025-12-13T09:30:56.735462194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7888
[2025-12-13T09:30:56.735465189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7890
[2025-12-13T09:30:56.735469738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.735481851Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.735485077Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5400)
[2025-12-13T09:30:56.735492881Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.735500255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7949 
[2025-12-13T09:30:56.735503471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4106578 len=1316 fin=false
[2025-12-13T09:30:56.735510083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.240662ms latest_rtt=66.45469ms srtt=54.711422ms min_rtt=31.994919ms rttvar=7.834756ms cwnd=79162 ssthresh=56212 bytes_in_flight=75112 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9539281, delivered_time: Instant { tv_sec: 160, tv_nsec: 538137187 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7949, largest_acked: 7890, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.012554ms, delivered: 74589, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 61.012554ms, rtt: 66.45469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808625, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.735527035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7950 
[2025-12-13T09:30:56.735530250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4107894 len=1316 fin=false
[2025-12-13T09:30:56.735535140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.215626ms latest_rtt=66.45469ms srtt=54.711422ms min_rtt=31.994919ms rttvar=7.834756ms cwnd=79162 ssthresh=56212 bytes_in_flight=76462 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9539281, delivered_time: Instant { tv_sec: 160, tv_nsec: 538137187 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7950, largest_acked: 7890, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.012554ms, delivered: 74589, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 61.012554ms, rtt: 66.45469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808625, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.735554375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7951 
[2025-12-13T09:30:56.735557632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4109210 len=1316 fin=false
[2025-12-13T09:30:56.735562751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.188044ms latest_rtt=66.45469ms srtt=54.711422ms min_rtt=31.994919ms rttvar=7.834756ms cwnd=79162 ssthresh=56212 bytes_in_flight=77812 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9539281, delivered_time: Instant { tv_sec: 160, tv_nsec: 538137187 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7951, largest_acked: 7890, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.012554ms, delivered: 74589, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 61.012554ms, rtt: 66.45469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808625, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.735577258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7952 
[2025-12-13T09:30:56.735580384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4110526 len=1316 fin=false
[2025-12-13T09:30:56.735585373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=8.165422ms latest_rtt=66.45469ms srtt=54.711422ms min_rtt=31.994919ms rttvar=7.834756ms cwnd=79162 ssthresh=56212 bytes_in_flight=79162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 158, tv_nsec: 387118217 }) Rate { delivered: 9539281, delivered_time: Instant { tv_sec: 160, tv_nsec: 538137187 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 471682497 }, end_of_app_limited: 0, last_sent_packet: 7952, largest_acked: 7890, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.012554ms, delivered: 74589, prior_delivered: 9464692, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 477124633 }), send_elapsed: 45.08591ms, ack_elapsed: 61.012554ms, rtt: 66.45469ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1808625, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=3.5467155978450333 w_max=80304 } 
[2025-12-13T09:30:56.735599660Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.735645495Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 534054804 } })
[2025-12-13T09:30:56.735659661Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.736530551Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.736540239Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.736546240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1605 
[2025-12-13T09:30:56.736553293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7816..7873, 7875..7888, 7890..7890, 7893..7893] ecn_counts=None
[2025-12-13T09:30:56.736558102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7893
[2025-12-13T09:30:56.736561859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7889 lost on epoch 2
[2025-12-13T09:30:56.736564955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7891 lost on epoch 2
[2025-12-13T09:30:56.736567851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7892 lost on epoch 2
[2025-12-13T09:30:56.736572339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.736583039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.736586325Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(945)
[2025-12-13T09:30:56.736592807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.736600822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=919 pn=7953 
[2025-12-13T09:30:56.736604248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4033506 len=911 fin=false
[2025-12-13T09:30:56.736611291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=89.991437ms latest_rtt=56.336437ms srtt=54.910548ms min_rtt=31.994919ms rttvar=6.27432ms cwnd=55413 ssthresh=55413 bytes_in_flight=75534 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9540631, delivered_time: Instant { tv_sec: 160, tv_nsec: 539237895 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, end_of_app_limited: 0, last_sent_packet: 7953, largest_acked: 7893, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.416616ms, delivered: 69844, prior_delivered: 9470787, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 482821279 }), send_elapsed: 56.304871ms, ack_elapsed: 56.416616ms, rtt: 56.336437ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1261437, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.736649873Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 534054804 } })
[2025-12-13T09:30:56.736655654Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.736659902Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.736665081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.736667907Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.740946745Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.740959409Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.740965310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1606 
[2025-12-13T09:30:56.740972253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7875..7888, 7890..7890, 7893..7896, 7898..7898] ecn_counts=None
[2025-12-13T09:30:56.740976992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7894
[2025-12-13T09:30:56.740979977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7895
[2025-12-13T09:30:56.740982892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7896
[2025-12-13T09:30:56.740985728Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7898
[2025-12-13T09:30:56.740990266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.741004242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.741007598Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.741015393Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.741022637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=413 pn=7954 
[2025-12-13T09:30:56.741025912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4034417 len=405 fin=false
[2025-12-13T09:30:56.741032515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.525752ms latest_rtt=60.755676ms srtt=55.638188ms min_rtt=31.994919ms rttvar=6.161022ms cwnd=55413 ssthresh=55413 bytes_in_flight=70573 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9546031, delivered_time: Instant { tv_sec: 160, tv_nsec: 543657134 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, end_of_app_limited: 0, last_sent_packet: 7954, largest_acked: 7898, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.304871ms, delivered: 69642, prior_delivered: 9476389, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 487583166 }), send_elapsed: 56.304871ms, ack_elapsed: 56.073968ms, rtt: 60.755676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244940, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.741072038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 439 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 534054804 } })
[2025-12-13T09:30:56.741077659Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.741081887Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.741087417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7955 
[2025-12-13T09:30:56.741090683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4036138 len=1316 fin=false
[2025-12-13T09:30:56.741096965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.461342ms latest_rtt=60.755676ms srtt=55.638188ms min_rtt=31.994919ms rttvar=6.161022ms cwnd=55413 ssthresh=55413 bytes_in_flight=71923 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9546031, delivered_time: Instant { tv_sec: 160, tv_nsec: 543657134 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, end_of_app_limited: 0, last_sent_packet: 7955, largest_acked: 7898, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.304871ms, delivered: 69642, prior_delivered: 9476389, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 487583166 }), send_elapsed: 56.304871ms, ack_elapsed: 56.073968ms, rtt: 60.755676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244940, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.741117593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=497 pn=7956 
[2025-12-13T09:30:56.741120889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4037454 len=489 fin=false
[2025-12-13T09:30:56.741125999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.432378ms latest_rtt=60.755676ms srtt=55.638188ms min_rtt=31.994919ms rttvar=6.161022ms cwnd=55413 ssthresh=55413 bytes_in_flight=72446 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9546031, delivered_time: Instant { tv_sec: 160, tv_nsec: 543657134 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, end_of_app_limited: 0, last_sent_packet: 7956, largest_acked: 7898, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.304871ms, delivered: 69642, prior_delivered: 9476389, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 487583166 }), send_elapsed: 56.304871ms, ack_elapsed: 56.073968ms, rtt: 60.755676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244940, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.741162767Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1873 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 534054804 } })
[2025-12-13T09:30:56.741167927Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.741172004Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.741178226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7957 
[2025-12-13T09:30:56.741181402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4111842 len=1316 fin=false
[2025-12-13T09:30:56.741187403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.370904ms latest_rtt=60.755676ms srtt=55.638188ms min_rtt=31.994919ms rttvar=6.161022ms cwnd=55413 ssthresh=55413 bytes_in_flight=73796 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9546031, delivered_time: Instant { tv_sec: 160, tv_nsec: 543657134 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, end_of_app_limited: 0, last_sent_packet: 7957, largest_acked: 7898, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.304871ms, delivered: 69642, prior_delivered: 9476389, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 487583166 }), send_elapsed: 56.304871ms, ack_elapsed: 56.073968ms, rtt: 60.755676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244940, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.741210656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=92 pn=7958 
[2025-12-13T09:30:56.741213912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4113158 len=84 fin=false
[2025-12-13T09:30:56.741232427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.32588ms latest_rtt=60.755676ms srtt=55.638188ms min_rtt=31.994919ms rttvar=6.161022ms cwnd=55413 ssthresh=55413 bytes_in_flight=73914 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9546031, delivered_time: Instant { tv_sec: 160, tv_nsec: 543657134 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 482901458 }, end_of_app_limited: 0, last_sent_packet: 7958, largest_acked: 7898, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.304871ms, delivered: 69642, prior_delivered: 9476389, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 487583166 }), send_elapsed: 56.304871ms, ack_elapsed: 56.073968ms, rtt: 60.755676ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244940, last_update: Instant { tv_sec: 160, tv_nsec: 534054804 }, next_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.741270708Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1468 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 534054804 } })
[2025-12-13T09:30:56.741275917Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.741280065Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.741285435Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.741288311Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.745361557Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.745371606Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.745377667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1607 
[2025-12-13T09:30:56.745385111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7875..7888, 7890..7890, 7893..7896, 7898..7901, 7903..7903] ecn_counts=None
[2025-12-13T09:30:56.745390230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7899
[2025-12-13T09:30:56.745393176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7900
[2025-12-13T09:30:56.745395971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7901
[2025-12-13T09:30:56.745398977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7903
[2025-12-13T09:30:56.745406952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7897 lost on epoch 2
[2025-12-13T09:30:56.745410158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7902 lost on epoch 2
[2025-12-13T09:30:56.745414335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:56.745427530Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.745430866Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.745438240Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.745446205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=669 pn=7959 
[2025-12-13T09:30:56.745449571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4043207 len=661 fin=false
[2025-12-13T09:30:56.745456634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.109212ms latest_rtt=55.649339ms srtt=55.637581ms min_rtt=31.994919ms rttvar=4.621978ms cwnd=55413 ssthresh=55413 bytes_in_flight=68312 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9551431, delivered_time: Instant { tv_sec: 160, tv_nsec: 548069281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7959, largest_acked: 7903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.710523ms, delivered: 68090, prior_delivered: 9483341, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 492358758 }), send_elapsed: 51.363329ms, ack_elapsed: 55.710523ms, rtt: 55.649339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244954, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.745494664Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 548133701 } })
[2025-12-13T09:30:56.745500555Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.745504783Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.745510394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7960 
[2025-12-13T09:30:56.745513660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4049132 len=168 fin=false
[2025-12-13T09:30:56.745519801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.112328ms latest_rtt=55.649339ms srtt=55.637581ms min_rtt=31.994919ms rttvar=4.621978ms cwnd=55413 ssthresh=55413 bytes_in_flight=68514 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9551431, delivered_time: Instant { tv_sec: 160, tv_nsec: 548069281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7960, largest_acked: 7903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.710523ms, delivered: 68090, prior_delivered: 9483341, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 492358758 }), send_elapsed: 51.363329ms, ack_elapsed: 55.710523ms, rtt: 55.649339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244954, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.745553614Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 202 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 548133701 } })
[2025-12-13T09:30:56.745558794Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.745562741Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.745569053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7961 
[2025-12-13T09:30:56.745572239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4113242 len=1316 fin=false
[2025-12-13T09:30:56.745578520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.111647ms latest_rtt=55.649339ms srtt=55.637581ms min_rtt=31.994919ms rttvar=4.621978ms cwnd=55413 ssthresh=55413 bytes_in_flight=69864 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9551431, delivered_time: Instant { tv_sec: 160, tv_nsec: 548069281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7961, largest_acked: 7903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.710523ms, delivered: 68090, prior_delivered: 9483341, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 492358758 }), send_elapsed: 51.363329ms, ack_elapsed: 55.710523ms, rtt: 55.649339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244954, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.745593859Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7962 
[2025-12-13T09:30:56.745597045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4114558 len=1316 fin=false
[2025-12-13T09:30:56.745601854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.115394ms latest_rtt=55.649339ms srtt=55.637581ms min_rtt=31.994919ms rttvar=4.621978ms cwnd=55413 ssthresh=55413 bytes_in_flight=71214 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9551431, delivered_time: Instant { tv_sec: 160, tv_nsec: 548069281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7962, largest_acked: 7903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.710523ms, delivered: 68090, prior_delivered: 9483341, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 492358758 }), send_elapsed: 51.363329ms, ack_elapsed: 55.710523ms, rtt: 55.649339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244954, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.745616331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=157 pn=7963 
[2025-12-13T09:30:56.745623564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4115874 len=149 fin=false
[2025-12-13T09:30:56.745628484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.111367ms latest_rtt=55.649339ms srtt=55.637581ms min_rtt=31.994919ms rttvar=4.621978ms cwnd=55413 ssthresh=55413 bytes_in_flight=71397 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9551431, delivered_time: Instant { tv_sec: 160, tv_nsec: 548069281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7963, largest_acked: 7903, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.710523ms, delivered: 68090, prior_delivered: 9483341, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 492358758 }), send_elapsed: 51.363329ms, ack_elapsed: 55.710523ms, rtt: 55.649339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1244954, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.745670371Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2883 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 548133701 } })
[2025-12-13T09:30:56.745675511Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.745679448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.745684498Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.745687343Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.751011386Z TRACE quiche_server] got 183 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.751021144Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.751027406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=162 pn=1608 
[2025-12-13T09:30:56.751035180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[7875..7888, 7890..7890, 7893..7896, 7898..7901, 7903..7907, 7909..7909] ecn_counts=None
[2025-12-13T09:30:56.751040760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7904
[2025-12-13T09:30:56.751043796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7905
[2025-12-13T09:30:56.751046611Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7906
[2025-12-13T09:30:56.751049386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7907
[2025-12-13T09:30:56.751052242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7909
[2025-12-13T09:30:56.751057301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=127
[2025-12-13T09:30:56.751070816Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 183 bytes
[2025-12-13T09:30:56.751074162Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.751081977Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.751089451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7964 
[2025-12-13T09:30:56.751092787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4116023 len=1316 fin=false
[2025-12-13T09:30:56.751104980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.583056ms latest_rtt=61.299068ms srtt=56.342266ms min_rtt=31.994919ms rttvar=4.875854ms cwnd=55413 ssthresh=55413 bytes_in_flight=65997 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9558181, delivered_time: Instant { tv_sec: 160, tv_nsec: 553719010 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7964, largest_acked: 7909, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.61211ms, delivered: 68951, prior_delivered: 9489230, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 498106900 }), send_elapsed: 36.959618ms, ack_elapsed: 55.61211ms, rtt: 61.299068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229383, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.751122803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7965 
[2025-12-13T09:30:56.751126029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4117339 len=1316 fin=false
[2025-12-13T09:30:56.751131208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.556937ms latest_rtt=61.299068ms srtt=56.342266ms min_rtt=31.994919ms rttvar=4.875854ms cwnd=55413 ssthresh=55413 bytes_in_flight=67347 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9558181, delivered_time: Instant { tv_sec: 160, tv_nsec: 553719010 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7965, largest_acked: 7909, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.61211ms, delivered: 68951, prior_delivered: 9489230, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 498106900 }), send_elapsed: 36.959618ms, ack_elapsed: 55.61211ms, rtt: 61.299068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229383, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.751146116Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7966 
[2025-12-13T09:30:56.751149292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4118655 len=1316 fin=false
[2025-12-13T09:30:56.751154181Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.533974ms latest_rtt=61.299068ms srtt=56.342266ms min_rtt=31.994919ms rttvar=4.875854ms cwnd=55413 ssthresh=55413 bytes_in_flight=68697 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9558181, delivered_time: Instant { tv_sec: 160, tv_nsec: 553719010 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7966, largest_acked: 7909, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.61211ms, delivered: 68951, prior_delivered: 9489230, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 498106900 }), send_elapsed: 36.959618ms, ack_elapsed: 55.61211ms, rtt: 61.299068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229383, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.751172836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7967 
[2025-12-13T09:30:56.751176102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4119971 len=641 fin=false
[2025-12-13T09:30:56.751181242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.506904ms latest_rtt=61.299068ms srtt=56.342266ms min_rtt=31.994919ms rttvar=4.875854ms cwnd=55413 ssthresh=55413 bytes_in_flight=69372 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9558181, delivered_time: Instant { tv_sec: 160, tv_nsec: 553719010 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 492419942 }, end_of_app_limited: 0, last_sent_packet: 7967, largest_acked: 7909, rate_sample: RateSample { bandwidth: 9.92 Mbps, is_app_limited: false, interval: 55.61211ms, delivered: 68951, prior_delivered: 9489230, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 498106900 }), send_elapsed: 36.959618ms, ack_elapsed: 55.61211ms, rtt: 61.299068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229383, last_update: Instant { tv_sec: 160, tv_nsec: 548133701 }, next_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.751236805Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 548133701 } })
[2025-12-13T09:30:56.751242676Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.751246924Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.751252113Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.751254969Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.756643000Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.756652819Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.756658870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1609 
[2025-12-13T09:30:56.756665873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=118 blocks=[7893..7896, 7898..7901, 7903..7907, 7909..7914] ecn_counts=None
[2025-12-13T09:30:56.756670792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7910
[2025-12-13T09:30:56.756673768Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7911
[2025-12-13T09:30:56.756676613Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7912
[2025-12-13T09:30:56.756679378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7913
[2025-12-13T09:30:56.756682153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7914
[2025-12-13T09:30:56.756690659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7908 lost on epoch 2
[2025-12-13T09:30:56.756695278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=2
[2025-12-13T09:30:56.756709174Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.756712570Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4123)
[2025-12-13T09:30:56.756720094Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.756727929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=7968 
[2025-12-13T09:30:56.756731235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4055880 len=168 fin=false
[2025-12-13T09:30:56.756737947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.816129ms latest_rtt=56.301072ms srtt=56.219116ms min_rtt=31.994919ms rttvar=3.903188ms cwnd=55413 ssthresh=55413 bytes_in_flight=63483 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9564070, delivered_time: Instant { tv_sec: 160, tv_nsec: 559350495 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7968, largest_acked: 7914, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.392782ms, delivered: 68126, prior_delivered: 9495944, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 502957713 }), send_elapsed: 47.589099ms, ack_elapsed: 56.392782ms, rtt: 56.301072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232076, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.756776208Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 202 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 559415556 } })
[2025-12-13T09:30:56.756781889Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.756786057Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.756792138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7969 
[2025-12-13T09:30:56.756795344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4120612 len=1316 fin=false
[2025-12-13T09:30:56.756801846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.818022ms latest_rtt=56.301072ms srtt=56.219116ms min_rtt=31.994919ms rttvar=3.903188ms cwnd=55413 ssthresh=55413 bytes_in_flight=64833 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9564070, delivered_time: Instant { tv_sec: 160, tv_nsec: 559350495 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7969, largest_acked: 7914, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.392782ms, delivered: 68126, prior_delivered: 9495944, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 502957713 }), send_elapsed: 47.589099ms, ack_elapsed: 56.392782ms, rtt: 56.301072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232076, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.756821633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7970 
[2025-12-13T09:30:56.756824869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4121928 len=1316 fin=false
[2025-12-13T09:30:56.756830119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.820968ms latest_rtt=56.301072ms srtt=56.219116ms min_rtt=31.994919ms rttvar=3.903188ms cwnd=55413 ssthresh=55413 bytes_in_flight=66183 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9564070, delivered_time: Instant { tv_sec: 160, tv_nsec: 559350495 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7970, largest_acked: 7914, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.392782ms, delivered: 68126, prior_delivered: 9495944, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 502957713 }), send_elapsed: 47.589099ms, ack_elapsed: 56.392782ms, rtt: 56.301072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232076, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.756854644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1195 pn=7971 
[2025-12-13T09:30:56.756857900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4123244 len=1187 fin=false
[2025-12-13T09:30:56.756863180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.821117ms latest_rtt=56.301072ms srtt=56.219116ms min_rtt=31.994919ms rttvar=3.903188ms cwnd=55413 ssthresh=55413 bytes_in_flight=67404 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9564070, delivered_time: Instant { tv_sec: 160, tv_nsec: 559350495 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7971, largest_acked: 7914, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 56.392782ms, delivered: 68126, prior_delivered: 9495944, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 502957713 }), send_elapsed: 47.589099ms, ack_elapsed: 56.392782ms, rtt: 56.301072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1232076, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.756906621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3921 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 559415556 } })
[2025-12-13T09:30:56.756911971Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.756915998Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.756920997Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.756923833Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.760129255Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.760141779Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.760147910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1610 
[2025-12-13T09:30:56.760155093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7893..7896, 7898..7901, 7903..7907, 7909..7917, 7919..7919] ecn_counts=None
[2025-12-13T09:30:56.760160263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7915
[2025-12-13T09:30:56.760163208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7916
[2025-12-13T09:30:56.760165993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7917
[2025-12-13T09:30:56.760168859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7919
[2025-12-13T09:30:56.760173518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:56.760186442Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.760189697Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(3780)
[2025-12-13T09:30:56.760196901Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.760203954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7972 
[2025-12-13T09:30:56.760207270Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4124431 len=1316 fin=false
[2025-12-13T09:30:56.760214163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.405782ms latest_rtt=59.790071ms srtt=56.663484ms min_rtt=31.994919ms rttvar=3.816129ms cwnd=55413 ssthresh=55413 bytes_in_flight=63354 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9569470, delivered_time: Instant { tv_sec: 160, tv_nsec: 562839494 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7972, largest_acked: 7919, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.361173ms, delivered: 66639, prior_delivered: 9502831, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 508478321 }), send_elapsed: 47.589099ms, ack_elapsed: 54.361173ms, rtt: 59.790071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222414, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.760230834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7973 
[2025-12-13T09:30:56.760234020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4125747 len=1316 fin=false
[2025-12-13T09:30:56.760238919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.381047ms latest_rtt=59.790071ms srtt=56.663484ms min_rtt=31.994919ms rttvar=3.816129ms cwnd=55413 ssthresh=55413 bytes_in_flight=64704 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9569470, delivered_time: Instant { tv_sec: 160, tv_nsec: 562839494 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7973, largest_acked: 7919, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.361173ms, delivered: 66639, prior_delivered: 9502831, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 508478321 }), send_elapsed: 47.589099ms, ack_elapsed: 54.361173ms, rtt: 59.790071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222414, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.760257915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1054 pn=7974 
[2025-12-13T09:30:56.760261210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4127063 len=1046 fin=false
[2025-12-13T09:30:56.760266270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.353746ms latest_rtt=59.790071ms srtt=56.663484ms min_rtt=31.994919ms rttvar=3.816129ms cwnd=55413 ssthresh=55413 bytes_in_flight=65784 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9569470, delivered_time: Instant { tv_sec: 160, tv_nsec: 562839494 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 503049423 }, end_of_app_limited: 0, last_sent_packet: 7974, largest_acked: 7919, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.361173ms, delivered: 66639, prior_delivered: 9502831, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 508478321 }), send_elapsed: 47.589099ms, ack_elapsed: 54.361173ms, rtt: 59.790071ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1222414, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.760335028Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 559415556 } })
[2025-12-13T09:30:56.760341560Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.760345998Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.760351789Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.760354674Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.765653019Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.765665062Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.765671303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1611 
[2025-12-13T09:30:56.765678817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7898..7901, 7903..7907, 7909..7917, 7919..7923, 7925..7925] ecn_counts=None
[2025-12-13T09:30:56.765684027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7920
[2025-12-13T09:30:56.765686973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7921
[2025-12-13T09:30:56.765689758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7922
[2025-12-13T09:30:56.765692543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7923
[2025-12-13T09:30:56.765700528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7925
[2025-12-13T09:30:56.765704475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7918 lost on epoch 2
[2025-12-13T09:30:56.765707571Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7924 lost on epoch 2
[2025-12-13T09:30:56.765711809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=1
[2025-12-13T09:30:56.765725825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.765729151Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.765737056Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.765745391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1288 pn=7975 
[2025-12-13T09:30:56.765748727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4067031 len=1280 fin=false
[2025-12-13T09:30:56.765755891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.262303ms latest_rtt=54.202768ms srtt=56.353894ms min_rtt=31.994919ms rttvar=3.481275ms cwnd=55413 ssthresh=55413 bytes_in_flight=58897 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9576220, delivered_time: Instant { tv_sec: 160, tv_nsec: 568362868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7975, largest_acked: 7925, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.267259ms, delivered: 66639, prior_delivered: 9509581, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 514095609 }), send_elapsed: 42.477603ms, ack_elapsed: 54.267259ms, rtt: 54.202768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229129, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.765794803Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1314 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 559415556 } })
[2025-12-13T09:30:56.765800473Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.765804721Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.765813598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=111 pn=7976 
[2025-12-13T09:30:56.765818798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4074891 len=103 fin=false
[2025-12-13T09:30:56.765829888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.256252ms latest_rtt=54.202768ms srtt=56.353894ms min_rtt=31.994919ms rttvar=3.481275ms cwnd=55413 ssthresh=55413 bytes_in_flight=59034 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9576220, delivered_time: Instant { tv_sec: 160, tv_nsec: 568362868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7976, largest_acked: 7925, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.267259ms, delivered: 66639, prior_delivered: 9509581, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 514095609 }), send_elapsed: 42.477603ms, ack_elapsed: 54.267259ms, rtt: 54.202768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229129, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.765882686Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 137 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 559415556 } })
[2025-12-13T09:30:56.765893166Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.765899658Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.765911190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7977 
[2025-12-13T09:30:56.765916780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4128109 len=1316 fin=false
[2025-12-13T09:30:56.765927670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.254789ms latest_rtt=54.202768ms srtt=56.353894ms min_rtt=31.994919ms rttvar=3.481275ms cwnd=55413 ssthresh=55413 bytes_in_flight=60384 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9576220, delivered_time: Instant { tv_sec: 160, tv_nsec: 568362868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7977, largest_acked: 7925, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.267259ms, delivered: 66639, prior_delivered: 9509581, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 514095609 }), send_elapsed: 42.477603ms, ack_elapsed: 54.267259ms, rtt: 54.202768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229129, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.765945033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7978 
[2025-12-13T09:30:56.765948279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4129425 len=1316 fin=false
[2025-12-13T09:30:56.765953318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.267944ms latest_rtt=54.202768ms srtt=56.353894ms min_rtt=31.994919ms rttvar=3.481275ms cwnd=55413 ssthresh=55413 bytes_in_flight=61734 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9576220, delivered_time: Instant { tv_sec: 160, tv_nsec: 568362868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7978, largest_acked: 7925, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.267259ms, delivered: 66639, prior_delivered: 9509581, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 514095609 }), send_elapsed: 42.477603ms, ack_elapsed: 54.267259ms, rtt: 54.202768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229129, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.765979286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=548 pn=7979 
[2025-12-13T09:30:56.765984656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4130741 len=540 fin=false
[2025-12-13T09:30:56.765990507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.263304ms latest_rtt=54.202768ms srtt=56.353894ms min_rtt=31.994919ms rttvar=3.481275ms cwnd=55413 ssthresh=55413 bytes_in_flight=62308 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9576220, delivered_time: Instant { tv_sec: 160, tv_nsec: 568362868 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7979, largest_acked: 7925, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 54.267259ms, delivered: 66639, prior_delivered: 9509581, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 514095609 }), send_elapsed: 42.477603ms, ack_elapsed: 54.267259ms, rtt: 54.202768ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1229129, last_update: Instant { tv_sec: 160, tv_nsec: 559415556 }, next_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.766050198Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3274 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 559415556 } })
[2025-12-13T09:30:56.766060147Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.766067570Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.766074824Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.766077729Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.771428532Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.771438450Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.771445764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1612 
[2025-12-13T09:30:56.771453829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[7903..7907, 7909..7917, 7919..7923, 7925..7930] ecn_counts=None
[2025-12-13T09:30:56.771459710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7926
[2025-12-13T09:30:56.771463367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7927
[2025-12-13T09:30:56.771466753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7928
[2025-12-13T09:30:56.771470109Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7929
[2025-12-13T09:30:56.771473445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7930
[2025-12-13T09:30:56.771479036Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=3
[2025-12-13T09:30:56.771495386Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.771499494Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.771508871Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.771516646Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7980 
[2025-12-13T09:30:56.771526574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4131281 len=1316 fin=false
[2025-12-13T09:30:56.771535260Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.516867ms latest_rtt=59.977028ms srtt=56.769785ms min_rtt=31.994919ms rttvar=3.442739ms cwnd=55413 ssthresh=55413 bytes_in_flight=56908 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9582970, delivered_time: Instant { tv_sec: 160, tv_nsec: 574137128 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7980, largest_acked: 7930, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.523956ms, delivered: 66639, prior_delivered: 9516331, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 519613172 }), send_elapsed: 42.477603ms, ack_elapsed: 54.523956ms, rtt: 59.977028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220125, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.771554927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7981 
[2025-12-13T09:30:56.771558844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4132597 len=1316 fin=false
[2025-12-13T09:30:56.771564935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.527807ms latest_rtt=59.977028ms srtt=56.769785ms min_rtt=31.994919ms rttvar=3.442739ms cwnd=55413 ssthresh=55413 bytes_in_flight=58258 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9582970, delivered_time: Instant { tv_sec: 160, tv_nsec: 574137128 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7981, largest_acked: 7930, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.523956ms, delivered: 66639, prior_delivered: 9516331, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 519613172 }), send_elapsed: 42.477603ms, ack_elapsed: 54.523956ms, rtt: 59.977028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220125, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.771581917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7982 
[2025-12-13T09:30:56.771585805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4133913 len=1316 fin=false
[2025-12-13T09:30:56.771591876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.528138ms latest_rtt=59.977028ms srtt=56.769785ms min_rtt=31.994919ms rttvar=3.442739ms cwnd=55413 ssthresh=55413 bytes_in_flight=59608 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9582970, delivered_time: Instant { tv_sec: 160, tv_nsec: 574137128 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7982, largest_acked: 7930, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.523956ms, delivered: 66639, prior_delivered: 9516331, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 519613172 }), send_elapsed: 42.477603ms, ack_elapsed: 54.523956ms, rtt: 59.977028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220125, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.771611853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7983 
[2025-12-13T09:30:56.771615740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4135229 len=641 fin=false
[2025-12-13T09:30:56.771643542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.506668ms latest_rtt=59.977028ms srtt=56.769785ms min_rtt=31.994919ms rttvar=3.442739ms cwnd=55413 ssthresh=55413 bytes_in_flight=60283 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9582970, delivered_time: Instant { tv_sec: 160, tv_nsec: 574137128 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 514160100 }, end_of_app_limited: 0, last_sent_packet: 7983, largest_acked: 7930, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.523956ms, delivered: 66639, prior_delivered: 9516331, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 519613172 }), send_elapsed: 42.477603ms, ack_elapsed: 54.523956ms, rtt: 59.977028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220125, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.771735793Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 574204824 } })
[2025-12-13T09:30:56.771748156Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.771756973Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.771766400Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.771769887Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.776949381Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.776957917Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.776963857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1613 
[2025-12-13T09:30:56.776970179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7909..7917, 7919..7923, 7925..7935] ecn_counts=None
[2025-12-13T09:30:56.776974888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7931
[2025-12-13T09:30:56.776978004Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7932
[2025-12-13T09:30:56.776980889Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7933
[2025-12-13T09:30:56.776983755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7934
[2025-12-13T09:30:56.776986520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7935
[2025-12-13T09:30:56.776996318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.777009933Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.777013199Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6605)
[2025-12-13T09:30:56.777020894Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.777027626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7984 
[2025-12-13T09:30:56.777030902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4135870 len=1316 fin=false
[2025-12-13T09:30:56.777037775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.192534ms latest_rtt=56.932776ms srtt=56.754158ms min_rtt=31.994919ms rttvar=2.613306ms cwnd=55413 ssthresh=55413 bytes_in_flight=54883 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9589720, delivered_time: Instant { tv_sec: 160, tv_nsec: 579655572 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7984, largest_acked: 7935, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.983891ms, delivered: 69339, prior_delivered: 9520381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 522671681 }), send_elapsed: 51.040299ms, ack_elapsed: 56.983891ms, rtt: 56.932776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220461, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.777054857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7985 
[2025-12-13T09:30:56.777058033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4137186 len=1316 fin=false
[2025-12-13T09:30:56.777063002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.196651ms latest_rtt=56.932776ms srtt=56.754158ms min_rtt=31.994919ms rttvar=2.613306ms cwnd=55413 ssthresh=55413 bytes_in_flight=56233 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9589720, delivered_time: Instant { tv_sec: 160, tv_nsec: 579655572 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7985, largest_acked: 7935, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.983891ms, delivered: 69339, prior_delivered: 9520381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 522671681 }), send_elapsed: 51.040299ms, ack_elapsed: 56.983891ms, rtt: 56.932776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220461, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.777077679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7986 
[2025-12-13T09:30:56.777080815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4138502 len=1316 fin=false
[2025-12-13T09:30:56.777088990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.193967ms latest_rtt=56.932776ms srtt=56.754158ms min_rtt=31.994919ms rttvar=2.613306ms cwnd=55413 ssthresh=55413 bytes_in_flight=57583 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9589720, delivered_time: Instant { tv_sec: 160, tv_nsec: 579655572 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7986, largest_acked: 7935, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.983891ms, delivered: 69339, prior_delivered: 9520381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 522671681 }), send_elapsed: 51.040299ms, ack_elapsed: 56.983891ms, rtt: 56.932776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220461, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.777103708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7987 
[2025-12-13T09:30:56.777106894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4139818 len=641 fin=false
[2025-12-13T09:30:56.777112033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=77.196952ms latest_rtt=56.932776ms srtt=56.754158ms min_rtt=31.994919ms rttvar=2.613306ms cwnd=55413 ssthresh=55413 bytes_in_flight=58258 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9589720, delivered_time: Instant { tv_sec: 160, tv_nsec: 579655572 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7987, largest_acked: 7935, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 56.983891ms, delivered: 69339, prior_delivered: 9520381, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 522671681 }), send_elapsed: 51.040299ms, ack_elapsed: 56.983891ms, rtt: 56.932776ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1220461, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.777185179Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 574204824 } })
[2025-12-13T09:30:56.777196150Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.777208372Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.777217880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.777220815Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.782518620Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.782528388Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.782535361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1614 
[2025-12-13T09:30:56.782542594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[7909..7917, 7919..7923, 7925..7940] ecn_counts=None
[2025-12-13T09:30:56.782553975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7936
[2025-12-13T09:30:56.782557893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7937
[2025-12-13T09:30:56.782561229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7938
[2025-12-13T09:30:56.782564635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7939
[2025-12-13T09:30:56.782568032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7940
[2025-12-13T09:30:56.782573722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.782589602Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.782593539Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8630)
[2025-12-13T09:30:56.782603167Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.782611462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7988 
[2025-12-13T09:30:56.782615369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4140459 len=1316 fin=false
[2025-12-13T09:30:56.782623575Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.729851ms latest_rtt=62.504109ms srtt=57.437901ms min_rtt=31.994919ms rttvar=3.327466ms cwnd=55413 ssthresh=55413 bytes_in_flight=52858 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9596470, delivered_time: Instant { tv_sec: 160, tv_nsec: 585226905 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7988, largest_acked: 7940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.820116ms, delivered: 69339, prior_delivered: 9527131, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 528406789 }), send_elapsed: 51.040299ms, ack_elapsed: 56.820116ms, rtt: 62.504109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205932, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.782644023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7989 
[2025-12-13T09:30:56.782647870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4141775 len=1316 fin=false
[2025-12-13T09:30:56.782653791Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.735021ms latest_rtt=62.504109ms srtt=57.437901ms min_rtt=31.994919ms rttvar=3.327466ms cwnd=55413 ssthresh=55413 bytes_in_flight=54208 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9596470, delivered_time: Instant { tv_sec: 160, tv_nsec: 585226905 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7989, largest_acked: 7940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.820116ms, delivered: 69339, prior_delivered: 9527131, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 528406789 }), send_elapsed: 51.040299ms, ack_elapsed: 56.820116ms, rtt: 62.504109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205932, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.782674820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7990 
[2025-12-13T09:30:56.782678807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4143091 len=1316 fin=false
[2025-12-13T09:30:56.782684859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.735042ms latest_rtt=62.504109ms srtt=57.437901ms min_rtt=31.994919ms rttvar=3.327466ms cwnd=55413 ssthresh=55413 bytes_in_flight=55558 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9596470, delivered_time: Instant { tv_sec: 160, tv_nsec: 585226905 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7990, largest_acked: 7940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.820116ms, delivered: 69339, prior_delivered: 9527131, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 528406789 }), send_elapsed: 51.040299ms, ack_elapsed: 56.820116ms, rtt: 62.504109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205932, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.782701099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=7991 
[2025-12-13T09:30:56.782704886Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4144407 len=641 fin=false
[2025-12-13T09:30:56.782710657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.735773ms latest_rtt=62.504109ms srtt=57.437901ms min_rtt=31.994919ms rttvar=3.327466ms cwnd=55413 ssthresh=55413 bytes_in_flight=56233 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9596470, delivered_time: Instant { tv_sec: 160, tv_nsec: 585226905 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 522722796 }, end_of_app_limited: 0, last_sent_packet: 7991, largest_acked: 7940, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.820116ms, delivered: 69339, prior_delivered: 9527131, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 528406789 }), send_elapsed: 51.040299ms, ack_elapsed: 56.820116ms, rtt: 62.504109ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1205932, last_update: Instant { tv_sec: 160, tv_nsec: 574204824 }, next_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.782796316Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 574204824 } })
[2025-12-13T09:30:56.782808629Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.782817876Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.782833205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.782836852Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.788015374Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.788027667Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.788035161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1615 
[2025-12-13T09:30:56.788043246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7919..7923, 7925..7945] ecn_counts=None
[2025-12-13T09:30:56.788049056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7941
[2025-12-13T09:30:56.788052994Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7942
[2025-12-13T09:30:56.788056380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7943
[2025-12-13T09:30:56.788059816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7944
[2025-12-13T09:30:56.788063203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7945
[2025-12-13T09:30:56.788068733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.788072620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.788089021Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.788093138Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(10654)
[2025-12-13T09:30:56.788110280Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.788120690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7992 
[2025-12-13T09:30:56.788124817Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=10 blocks=[1591..1615] ecn_counts=None
[2025-12-13T09:30:56.788128955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4145048 len=1310 fin=false
[2025-12-13T09:30:56.788138072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.317584ms latest_rtt=56.67178ms srtt=57.306135ms min_rtt=31.994919ms rttvar=2.759129ms cwnd=55413 ssthresh=55413 bytes_in_flight=50833 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9603220, delivered_time: Instant { tv_sec: 160, tv_nsec: 590726584 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7992, largest_acked: 7945, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 69339, prior_delivered: 9533881, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 533966119 }), send_elapsed: 62.372307ms, ack_elapsed: 56.760465ms, rtt: 56.67178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208705, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.788158871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7993 
[2025-12-13T09:30:56.788162798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4146358 len=1316 fin=false
[2025-12-13T09:30:56.788174790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.323776ms latest_rtt=56.67178ms srtt=57.306135ms min_rtt=31.994919ms rttvar=2.759129ms cwnd=55413 ssthresh=55413 bytes_in_flight=52183 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9603220, delivered_time: Instant { tv_sec: 160, tv_nsec: 590726584 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7993, largest_acked: 7945, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 69339, prior_delivered: 9533881, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 533966119 }), send_elapsed: 62.372307ms, ack_elapsed: 56.760465ms, rtt: 56.67178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208705, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.788191221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7994 
[2025-12-13T09:30:56.788194998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4147674 len=1316 fin=false
[2025-12-13T09:30:56.788200929Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.330348ms latest_rtt=56.67178ms srtt=57.306135ms min_rtt=31.994919ms rttvar=2.759129ms cwnd=55413 ssthresh=55413 bytes_in_flight=53533 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9603220, delivered_time: Instant { tv_sec: 160, tv_nsec: 590726584 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7994, largest_acked: 7945, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 69339, prior_delivered: 9533881, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 533966119 }), send_elapsed: 62.372307ms, ack_elapsed: 56.760465ms, rtt: 56.67178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208705, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.788226296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7995 
[2025-12-13T09:30:56.788233229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4148990 len=1316 fin=false
[2025-12-13T09:30:56.788266040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.296165ms latest_rtt=56.67178ms srtt=57.306135ms min_rtt=31.994919ms rttvar=2.759129ms cwnd=55413 ssthresh=55413 bytes_in_flight=54883 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9603220, delivered_time: Instant { tv_sec: 160, tv_nsec: 590726584 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7995, largest_acked: 7945, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 69339, prior_delivered: 9533881, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 533966119 }), send_elapsed: 62.372307ms, ack_elapsed: 56.760465ms, rtt: 56.67178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208705, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.788306125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=504 pn=7996 
[2025-12-13T09:30:56.788345478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4150306 len=496 fin=false
[2025-12-13T09:30:56.788357400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=78.285144ms latest_rtt=56.67178ms srtt=57.306135ms min_rtt=31.994919ms rttvar=2.759129ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9603220, delivered_time: Instant { tv_sec: 160, tv_nsec: 590726584 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7996, largest_acked: 7945, rate_sample: RateSample { bandwidth: 8.89 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 69339, prior_delivered: 9533881, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 533966119 }), send_elapsed: 62.372307ms, ack_elapsed: 56.760465ms, rtt: 56.67178ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1208705, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.788452928Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5930 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 590806503 } })
[2025-12-13T09:30:56.788463147Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.788470510Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.788479287Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.788482132Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.793543827Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.793553024Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.793560127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1616 
[2025-12-13T09:30:56.793567471Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[7925..7950] ecn_counts=None
[2025-12-13T09:30:56.793572520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7946
[2025-12-13T09:30:56.793576077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7947
[2025-12-13T09:30:56.793579443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7948
[2025-12-13T09:30:56.793582739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7949
[2025-12-13T09:30:56.793586135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7950
[2025-12-13T09:30:56.793591856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.793618406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.793622553Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.793637882Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.793645927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7997 
[2025-12-13T09:30:56.793649844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4150802 len=1316 fin=false
[2025-12-13T09:30:56.793658169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.743636ms latest_rtt=62.196687ms srtt=57.881453ms min_rtt=31.994919ms rttvar=3.219984ms cwnd=55413 ssthresh=55413 bytes_in_flight=50013 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9609970, delivered_time: Instant { tv_sec: 160, tv_nsec: 596251491 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7997, largest_acked: 7950, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 70689, prior_delivered: 9539281, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 538137187 }), send_elapsed: 62.372307ms, ack_elapsed: 58.114304ms, rtt: 62.196687ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196691, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.793677155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7998 
[2025-12-13T09:30:56.793681012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4152118 len=1316 fin=false
[2025-12-13T09:30:56.793686993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.748845ms latest_rtt=62.196687ms srtt=57.881453ms min_rtt=31.994919ms rttvar=3.219984ms cwnd=55413 ssthresh=55413 bytes_in_flight=51363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9609970, delivered_time: Instant { tv_sec: 160, tv_nsec: 596251491 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7998, largest_acked: 7950, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 70689, prior_delivered: 9539281, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 538137187 }), send_elapsed: 62.372307ms, ack_elapsed: 58.114304ms, rtt: 62.196687ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196691, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.793703023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=7999 
[2025-12-13T09:30:56.793706820Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4153434 len=1316 fin=false
[2025-12-13T09:30:56.793712631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.749397ms latest_rtt=62.196687ms srtt=57.881453ms min_rtt=31.994919ms rttvar=3.219984ms cwnd=55413 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9609970, delivered_time: Instant { tv_sec: 160, tv_nsec: 596251491 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 7999, largest_acked: 7950, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 70689, prior_delivered: 9539281, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 538137187 }), send_elapsed: 62.372307ms, ack_elapsed: 58.114304ms, rtt: 62.196687ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196691, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.793732708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8000 
[2025-12-13T09:30:56.793736595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4154750 len=1316 fin=false
[2025-12-13T09:30:56.793742536Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.749066ms latest_rtt=62.196687ms srtt=57.881453ms min_rtt=31.994919ms rttvar=3.219984ms cwnd=55413 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9609970, delivered_time: Instant { tv_sec: 160, tv_nsec: 596251491 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8000, largest_acked: 7950, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 70689, prior_delivered: 9539281, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 538137187 }), send_elapsed: 62.372307ms, ack_elapsed: 58.114304ms, rtt: 62.196687ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196691, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.793758346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8001 
[2025-12-13T09:30:56.793762063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4156066 len=1316 fin=false
[2025-12-13T09:30:56.793767884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.749356ms latest_rtt=62.196687ms srtt=57.881453ms min_rtt=31.994919ms rttvar=3.219984ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9609970, delivered_time: Instant { tv_sec: 160, tv_nsec: 596251491 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8001, largest_acked: 7950, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 62.372307ms, delivered: 70689, prior_delivered: 9539281, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 538137187 }), send_elapsed: 62.372307ms, ack_elapsed: 58.114304ms, rtt: 62.196687ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1196691, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.793786748Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.793878369Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 590806503 } })
[2025-12-13T09:30:56.793891223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.799021395Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.799032646Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.799039168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1617 
[2025-12-13T09:30:56.799045620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[7925..7956] ecn_counts=None
[2025-12-13T09:30:56.799050098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7951
[2025-12-13T09:30:56.799053154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7952
[2025-12-13T09:30:56.799056881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7953
[2025-12-13T09:30:56.799061820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7954
[2025-12-13T09:30:56.799066649Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7955
[2025-12-13T09:30:56.799071198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7956
[2025-12-13T09:30:56.799078782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.799102907Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.799109319Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5957)
[2025-12-13T09:30:56.799117684Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.799125338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8002 
[2025-12-13T09:30:56.799128575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4157382 len=1316 fin=false
[2025-12-13T09:30:56.799136018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.535883ms latest_rtt=67.675828ms srtt=58.993749ms min_rtt=31.994919ms rttvar=4.639581ms cwnd=55413 ssthresh=55413 bytes_in_flight=50806 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9615927, delivered_time: Instant { tv_sec: 160, tv_nsec: 601730632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8002, largest_acked: 7956, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 58.073498ms, delivered: 69896, prior_delivered: 9546031, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 543657134 }), send_elapsed: 51.153346ms, ack_elapsed: 58.073498ms, rtt: 67.675828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174128, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.799158360Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8003 
[2025-12-13T09:30:56.799161656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4158698 len=1316 fin=false
[2025-12-13T09:30:56.799166735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.541153ms latest_rtt=67.675828ms srtt=58.993749ms min_rtt=31.994919ms rttvar=4.639581ms cwnd=55413 ssthresh=55413 bytes_in_flight=52156 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9615927, delivered_time: Instant { tv_sec: 160, tv_nsec: 601730632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8003, largest_acked: 7956, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 58.073498ms, delivered: 69896, prior_delivered: 9546031, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 543657134 }), send_elapsed: 51.153346ms, ack_elapsed: 58.073498ms, rtt: 67.675828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174128, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.799192834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8005 
[2025-12-13T09:30:56.799198054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4160014 len=1316 fin=false
[2025-12-13T09:30:56.799207742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.532266ms latest_rtt=67.675828ms srtt=58.993749ms min_rtt=31.994919ms rttvar=4.639581ms cwnd=55413 ssthresh=55413 bytes_in_flight=53506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9615927, delivered_time: Instant { tv_sec: 160, tv_nsec: 601730632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8005, largest_acked: 7956, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 58.073498ms, delivered: 69896, prior_delivered: 9546031, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 543657134 }), send_elapsed: 51.153346ms, ack_elapsed: 58.073498ms, rtt: 67.675828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174128, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.799223942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8006 
[2025-12-13T09:30:56.799227078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4161330 len=1316 fin=false
[2025-12-13T09:30:56.799231897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.541513ms latest_rtt=67.675828ms srtt=58.993749ms min_rtt=31.994919ms rttvar=4.639581ms cwnd=55413 ssthresh=55413 bytes_in_flight=54856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9615927, delivered_time: Instant { tv_sec: 160, tv_nsec: 601730632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8006, largest_acked: 7956, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 58.073498ms, delivered: 69896, prior_delivered: 9546031, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 543657134 }), send_elapsed: 51.153346ms, ack_elapsed: 58.073498ms, rtt: 67.675828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174128, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.799249469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=531 pn=8007 
[2025-12-13T09:30:56.799252575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4162646 len=523 fin=false
[2025-12-13T09:30:56.799257424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=87.542105ms latest_rtt=67.675828ms srtt=58.993749ms min_rtt=31.994919ms rttvar=4.639581ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9615927, delivered_time: Instant { tv_sec: 160, tv_nsec: 601730632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 534054804 }, end_of_app_limited: 0, last_sent_packet: 8007, largest_acked: 7956, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 58.073498ms, delivered: 69896, prior_delivered: 9546031, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 543657134 }), send_elapsed: 51.153346ms, ack_elapsed: 58.073498ms, rtt: 67.675828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1174128, last_update: Instant { tv_sec: 160, tv_nsec: 590806503 }, next_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.799366116Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5957 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 590806503 } })
[2025-12-13T09:30:56.799380583Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.799387977Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.799395200Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.799398016Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.799880303Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.799885402Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.799890953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1618 
[2025-12-13T09:30:56.799897174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7925..7957, 7959..7959] ecn_counts=None
[2025-12-13T09:30:56.799901542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7957
[2025-12-13T09:30:56.799904608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7959
[2025-12-13T09:30:56.799913174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7958 lost on epoch 2
[2025-12-13T09:30:56.799917542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.799929795Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.799933011Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2281)
[2025-12-13T09:30:56.799940304Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.799947127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=92 pn=8008 
[2025-12-13T09:30:56.799950303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4113158 len=84 fin=false
[2025-12-13T09:30:56.799956695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.902714ms latest_rtt=54.449036ms srtt=58.421659ms min_rtt=31.994919ms rttvar=4.623863ms cwnd=55413 ssthresh=55413 bytes_in_flight=53368 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9617972, delivered_time: Instant { tv_sec: 160, tv_nsec: 602582737 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8008, largest_acked: 7959, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 66541, prior_delivered: 9551431, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 548069281 }), send_elapsed: 55.713759ms, ack_elapsed: 54.513456ms, rtt: 54.449036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185626, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.799995207Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 118 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 602635575 } })
[2025-12-13T09:30:56.800005836Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.800012318Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.800022667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8009 
[2025-12-13T09:30:56.800028549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4163169 len=1316 fin=false
[2025-12-13T09:30:56.800050449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.882517ms latest_rtt=54.449036ms srtt=58.421659ms min_rtt=31.994919ms rttvar=4.623863ms cwnd=55413 ssthresh=55413 bytes_in_flight=54718 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9617972, delivered_time: Instant { tv_sec: 160, tv_nsec: 602582737 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8009, largest_acked: 7959, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 66541, prior_delivered: 9551431, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 548069281 }), send_elapsed: 55.713759ms, ack_elapsed: 54.513456ms, rtt: 54.449036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185626, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.800070536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=669 pn=8010 
[2025-12-13T09:30:56.800073742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4164485 len=661 fin=false
[2025-12-13T09:30:56.800078972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.905659ms latest_rtt=54.449036ms srtt=58.421659ms min_rtt=31.994919ms rttvar=4.623863ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9617972, delivered_time: Instant { tv_sec: 160, tv_nsec: 602582737 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8010, largest_acked: 7959, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 66541, prior_delivered: 9551431, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 548069281 }), send_elapsed: 55.713759ms, ack_elapsed: 54.513456ms, rtt: 54.449036ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1185626, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.800126881Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2045 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 602635575 } })
[2025-12-13T09:30:56.800137321Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.800143542Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.800153671Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.800157328Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.803377097Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.803386123Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.803392836Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1619 
[2025-12-13T09:30:56.803400150Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=4 blocks=[7925..7957, 7959..7962, 7964..7964] ecn_counts=None
[2025-12-13T09:30:56.803405690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7960
[2025-12-13T09:30:56.803409226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7961
[2025-12-13T09:30:56.803412623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7962
[2025-12-13T09:30:56.803416049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7964
[2025-12-13T09:30:56.803421750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.803438010Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.803441987Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:56.803450353Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.803458328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8011 
[2025-12-13T09:30:56.803468236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4165146 len=1316 fin=false
[2025-12-13T09:30:56.803476842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.616993ms latest_rtt=57.950669ms srtt=58.358784ms min_rtt=31.994919ms rttvar=3.593644ms cwnd=55413 ssthresh=55413 bytes_in_flight=52511 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9622224, delivered_time: Instant { tv_sec: 160, tv_nsec: 606084370 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8011, largest_acked: 7964, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 64043, prior_delivered: 9558181, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 553719010 }), send_elapsed: 55.713759ms, ack_elapsed: 52.36536ms, rtt: 57.950669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186903, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.803496218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8012 
[2025-12-13T09:30:56.803500035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4166462 len=1316 fin=false
[2025-12-13T09:30:56.803505977Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.588059ms latest_rtt=57.950669ms srtt=58.358784ms min_rtt=31.994919ms rttvar=3.593644ms cwnd=55413 ssthresh=55413 bytes_in_flight=53861 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9622224, delivered_time: Instant { tv_sec: 160, tv_nsec: 606084370 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8012, largest_acked: 7964, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 64043, prior_delivered: 9558181, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 553719010 }), send_elapsed: 55.713759ms, ack_elapsed: 52.36536ms, rtt: 57.950669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186903, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.803521966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8013 
[2025-12-13T09:30:56.803525703Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4167778 len=1316 fin=false
[2025-12-13T09:30:56.803531484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.562531ms latest_rtt=57.950669ms srtt=58.358784ms min_rtt=31.994919ms rttvar=3.593644ms cwnd=55413 ssthresh=55413 bytes_in_flight=55211 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9622224, delivered_time: Instant { tv_sec: 160, tv_nsec: 606084370 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8013, largest_acked: 7964, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 64043, prior_delivered: 9558181, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 553719010 }), send_elapsed: 55.713759ms, ack_elapsed: 52.36536ms, rtt: 57.950669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186903, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.803553465Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=8014 
[2025-12-13T09:30:56.803557342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4169094 len=168 fin=false
[2025-12-13T09:30:56.803563223Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=7.530783ms latest_rtt=57.950669ms srtt=58.358784ms min_rtt=31.994919ms rttvar=3.593644ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9622224, delivered_time: Instant { tv_sec: 160, tv_nsec: 606084370 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 548133701 }, end_of_app_limited: 0, last_sent_packet: 8014, largest_acked: 7964, rate_sample: RateSample { bandwidth: 9.20 Mbps, is_app_limited: false, interval: 55.713759ms, delivered: 64043, prior_delivered: 9558181, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 553719010 }), send_elapsed: 55.713759ms, ack_elapsed: 52.36536ms, rtt: 57.950669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186903, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.803654012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 602635575 } })
[2025-12-13T09:30:56.803666195Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.803675041Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.803683396Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.803686903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.809180040Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.809191111Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.809197142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1620 
[2025-12-13T09:30:56.809203604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=80 blocks=[7925..7957, 7959..7962, 7964..7970] ecn_counts=None
[2025-12-13T09:30:56.809208193Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7965
[2025-12-13T09:30:56.809211108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7966
[2025-12-13T09:30:56.809213843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7967
[2025-12-13T09:30:56.809216528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7968
[2025-12-13T09:30:56.809219233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7969
[2025-12-13T09:30:56.809227018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7970
[2025-12-13T09:30:56.809231135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet 7963 lost on epoch 2
[2025-12-13T09:30:56.809235604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:56.809252004Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.809255210Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4394)
[2025-12-13T09:30:56.809262384Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.809270278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=157 pn=8015 
[2025-12-13T09:30:56.809273484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4115874 len=149 fin=false
[2025-12-13T09:30:56.809280097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.833942ms latest_rtt=52.473291ms srtt=57.543097ms min_rtt=31.994919ms rttvar=4.326606ms cwnd=38789 ssthresh=38789 bytes_in_flight=49136 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9628501, delivered_time: Instant { tv_sec: 160, tv_nsec: 611888847 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8015, largest_acked: 7970, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 56.366133ms, delivered: 64431, prior_delivered: 9564070, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 559350495 }), send_elapsed: 56.366133ms, ack_elapsed: 52.538352ms, rtt: 52.473291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 842607, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.809335049Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 183 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 602635575 } })
[2025-12-13T09:30:56.809349506Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.809356399Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.809367469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8016 
[2025-12-13T09:30:56.809373280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4169262 len=1316 fin=false
[2025-12-13T09:30:56.809385663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.823363ms latest_rtt=52.473291ms srtt=57.543097ms min_rtt=31.994919ms rttvar=4.326606ms cwnd=38789 ssthresh=38789 bytes_in_flight=50486 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9628501, delivered_time: Instant { tv_sec: 160, tv_nsec: 611888847 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8016, largest_acked: 7970, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 56.366133ms, delivered: 64431, prior_delivered: 9564070, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 559350495 }), send_elapsed: 56.366133ms, ack_elapsed: 52.538352ms, rtt: 52.473291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 842607, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.809411110Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8017 
[2025-12-13T09:30:56.809414366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4170578 len=1316 fin=false
[2025-12-13T09:30:56.809419746Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.836898ms latest_rtt=52.473291ms srtt=57.543097ms min_rtt=31.994919ms rttvar=4.326606ms cwnd=38789 ssthresh=38789 bytes_in_flight=51836 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9628501, delivered_time: Instant { tv_sec: 160, tv_nsec: 611888847 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8017, largest_acked: 7970, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 56.366133ms, delivered: 64431, prior_delivered: 9564070, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 559350495 }), send_elapsed: 56.366133ms, ack_elapsed: 52.538352ms, rtt: 52.473291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 842607, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.809433823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8018 
[2025-12-13T09:30:56.809436868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4171894 len=1316 fin=false
[2025-12-13T09:30:56.809441627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.839633ms latest_rtt=52.473291ms srtt=57.543097ms min_rtt=31.994919ms rttvar=4.326606ms cwnd=38789 ssthresh=38789 bytes_in_flight=53186 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9628501, delivered_time: Instant { tv_sec: 160, tv_nsec: 611888847 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8018, largest_acked: 7970, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 56.366133ms, delivered: 64431, prior_delivered: 9564070, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 559350495 }), send_elapsed: 56.366133ms, ack_elapsed: 52.538352ms, rtt: 52.473291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 842607, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.809455072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=135 pn=8019 
[2025-12-13T09:30:56.809458108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4173210 len=127 fin=false
[2025-12-13T09:30:56.809462676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.840123ms latest_rtt=52.473291ms srtt=57.543097ms min_rtt=31.994919ms rttvar=4.326606ms cwnd=38789 ssthresh=38789 bytes_in_flight=53347 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9628501, delivered_time: Instant { tv_sec: 160, tv_nsec: 611888847 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8019, largest_acked: 7970, rate_sample: RateSample { bandwidth: 9.14 Mbps, is_app_limited: false, interval: 56.366133ms, delivered: 64431, prior_delivered: 9564070, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 559350495 }), send_elapsed: 56.366133ms, ack_elapsed: 52.538352ms, rtt: 52.473291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 842607, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.809541292Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4211 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 602635575 } })
[2025-12-13T09:30:56.809551982Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.809558895Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.809568553Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.809573452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.814219724Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.814230614Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.814236786Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1621 
[2025-12-13T09:30:56.814243709Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[7925..7957, 7959..7962, 7964..7976] ecn_counts=None
[2025-12-13T09:30:56.814248578Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7971
[2025-12-13T09:30:56.814251513Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7972
[2025-12-13T09:30:56.814254269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7973
[2025-12-13T09:30:56.814256974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7974
[2025-12-13T09:30:56.814259679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7975
[2025-12-13T09:30:56.814262353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7976
[2025-12-13T09:30:56.814267052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.814285527Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.814288863Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4517)
[2025-12-13T09:30:56.814296757Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.814304542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8020 
[2025-12-13T09:30:56.814324349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4173337 len=1316 fin=false
[2025-12-13T09:30:56.814332374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.872968ms latest_rtt=57.512824ms srtt=57.488312ms min_rtt=31.994919ms rttvar=3.354522ms cwnd=38789 ssthresh=38789 bytes_in_flight=48245 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9634953, delivered_time: Instant { tv_sec: 160, tv_nsec: 616928380 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8020, largest_acked: 7976, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.565512ms, delivered: 58733, prior_delivered: 9576220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 568362868 }), send_elapsed: 45.255456ms, ack_elapsed: 48.565512ms, rtt: 57.512824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 843410, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.814374312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8021 
[2025-12-13T09:30:56.814380584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4174653 len=1316 fin=false
[2025-12-13T09:30:56.814391764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.882566ms latest_rtt=57.512824ms srtt=57.488312ms min_rtt=31.994919ms rttvar=3.354522ms cwnd=38789 ssthresh=38789 bytes_in_flight=49595 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9634953, delivered_time: Instant { tv_sec: 160, tv_nsec: 616928380 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8021, largest_acked: 7976, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.565512ms, delivered: 58733, prior_delivered: 9576220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 568362868 }), send_elapsed: 45.255456ms, ack_elapsed: 48.565512ms, rtt: 57.512824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 843410, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.814413184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8022 
[2025-12-13T09:30:56.814416340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4175969 len=1316 fin=false
[2025-12-13T09:30:56.814421550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.894868ms latest_rtt=57.512824ms srtt=57.488312ms min_rtt=31.994919ms rttvar=3.354522ms cwnd=38789 ssthresh=38789 bytes_in_flight=50945 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9634953, delivered_time: Instant { tv_sec: 160, tv_nsec: 616928380 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8022, largest_acked: 7976, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.565512ms, delivered: 58733, prior_delivered: 9576220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 568362868 }), send_elapsed: 45.255456ms, ack_elapsed: 48.565512ms, rtt: 57.512824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 843410, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.814439102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=441 pn=8023 
[2025-12-13T09:30:56.814442258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4177285 len=433 fin=false
[2025-12-13T09:30:56.814447017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.896472ms latest_rtt=57.512824ms srtt=57.488312ms min_rtt=31.994919ms rttvar=3.354522ms cwnd=38789 ssthresh=38789 bytes_in_flight=51412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9634953, delivered_time: Instant { tv_sec: 160, tv_nsec: 616928380 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 559415556 }, end_of_app_limited: 0, last_sent_packet: 8023, largest_acked: 7976, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 48.565512ms, delivered: 58733, prior_delivered: 9576220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 568362868 }), send_elapsed: 45.255456ms, ack_elapsed: 48.565512ms, rtt: 57.512824ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 843410, last_update: Instant { tv_sec: 160, tv_nsec: 602635575 }, next_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.814517518Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4517 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 602635575 } })
[2025-12-13T09:30:56.814528659Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.814535612Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.814544669Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.814549407Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.819624517Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.819636189Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.819642250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1622 
[2025-12-13T09:30:56.819648642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=114 blocks=[7925..7957, 7959..7962, 7964..7981] ecn_counts=None
[2025-12-13T09:30:56.819653331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7977
[2025-12-13T09:30:56.819656296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7978
[2025-12-13T09:30:56.819659102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7979
[2025-12-13T09:30:56.819661796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7980
[2025-12-13T09:30:56.819664501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7981
[2025-12-13T09:30:56.819668870Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:56.819687615Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.819691031Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4182)
[2025-12-13T09:30:56.819698505Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.819707622Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8024 
[2025-12-13T09:30:56.819713463Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4177718 len=1316 fin=false
[2025-12-13T09:30:56.819724433Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.514801ms latest_rtt=48.129141ms srtt=56.204415ms min_rtt=31.994919ms rttvar=5.083683ms cwnd=38789 ssthresh=38789 bytes_in_flight=46788 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9640927, delivered_time: Instant { tv_sec: 160, tv_nsec: 622333965 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8024, largest_acked: 7981, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 60.044724ms, delivered: 57957, prior_delivered: 9582970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 574137128 }), send_elapsed: 60.044724ms, ack_elapsed: 48.196837ms, rtt: 48.129141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 862676, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.819754609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8025 
[2025-12-13T09:30:56.819758637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4179034 len=1316 fin=false
[2025-12-13T09:30:56.819764327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.5247ms latest_rtt=48.129141ms srtt=56.204415ms min_rtt=31.994919ms rttvar=5.083683ms cwnd=38789 ssthresh=38789 bytes_in_flight=48138 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9640927, delivered_time: Instant { tv_sec: 160, tv_nsec: 622333965 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8025, largest_acked: 7981, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 60.044724ms, delivered: 57957, prior_delivered: 9582970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 574137128 }), send_elapsed: 60.044724ms, ack_elapsed: 48.196837ms, rtt: 48.129141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 862676, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.819778694Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8026 
[2025-12-13T09:30:56.819781770Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4180350 len=1316 fin=false
[2025-12-13T09:30:56.819786579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.529088ms latest_rtt=48.129141ms srtt=56.204415ms min_rtt=31.994919ms rttvar=5.083683ms cwnd=38789 ssthresh=38789 bytes_in_flight=49488 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9640927, delivered_time: Instant { tv_sec: 160, tv_nsec: 622333965 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8026, largest_acked: 7981, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 60.044724ms, delivered: 57957, prior_delivered: 9582970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 574137128 }), send_elapsed: 60.044724ms, ack_elapsed: 48.196837ms, rtt: 48.129141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 862676, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.819804482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8027 
[2025-12-13T09:30:56.819807588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4181666 len=98 fin=false
[2025-12-13T09:30:56.819812367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.529359ms latest_rtt=48.129141ms srtt=56.204415ms min_rtt=31.994919ms rttvar=5.083683ms cwnd=38789 ssthresh=38789 bytes_in_flight=49620 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9640927, delivered_time: Instant { tv_sec: 160, tv_nsec: 622333965 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8027, largest_acked: 7981, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 60.044724ms, delivered: 57957, prior_delivered: 9582970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 574137128 }), send_elapsed: 60.044724ms, ack_elapsed: 48.196837ms, rtt: 48.129141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 862676, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.819902464Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4182 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 622393916 } })
[2025-12-13T09:30:56.819913465Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.819920598Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.819930075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.819934945Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.824409728Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.824420628Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.824426569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1623 
[2025-12-13T09:30:56.824432881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=26 blocks=[7959..7962, 7964..7987] ecn_counts=None
[2025-12-13T09:30:56.824437550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7982
[2025-12-13T09:30:56.824445545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7983
[2025-12-13T09:30:56.824448400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7984
[2025-12-13T09:30:56.824451105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7985
[2025-12-13T09:30:56.824453830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7986
[2025-12-13T09:30:56.824456525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7987
[2025-12-13T09:30:56.824461684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.824475861Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.824479197Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4725)
[2025-12-13T09:30:56.824486501Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.824494025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8028 
[2025-12-13T09:30:56.824497221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4181764 len=1316 fin=false
[2025-12-13T09:30:56.824504083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.501539ms latest_rtt=52.91347ms srtt=55.767046ms min_rtt=31.994919ms rttvar=4.687498ms cwnd=38789 ssthresh=38789 bytes_in_flight=44220 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9647677, delivered_time: Instant { tv_sec: 160, tv_nsec: 627118294 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8028, largest_acked: 7987, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 51.482028ms, delivered: 57957, prior_delivered: 9589720, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 579655572 }), send_elapsed: 51.482028ms, ack_elapsed: 47.462722ms, rtt: 52.91347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 869442, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.824520484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8029 
[2025-12-13T09:30:56.824523650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4183080 len=1316 fin=false
[2025-12-13T09:30:56.824528469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.506719ms latest_rtt=52.91347ms srtt=55.767046ms min_rtt=31.994919ms rttvar=4.687498ms cwnd=38789 ssthresh=38789 bytes_in_flight=45570 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9647677, delivered_time: Instant { tv_sec: 160, tv_nsec: 627118294 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8029, largest_acked: 7987, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 51.482028ms, delivered: 57957, prior_delivered: 9589720, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 579655572 }), send_elapsed: 51.482028ms, ack_elapsed: 47.462722ms, rtt: 52.91347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 869442, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.824546442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8030 
[2025-12-13T09:30:56.824549588Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4184396 len=1316 fin=false
[2025-12-13T09:30:56.824554477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.506819ms latest_rtt=52.91347ms srtt=55.767046ms min_rtt=31.994919ms rttvar=4.687498ms cwnd=38789 ssthresh=38789 bytes_in_flight=46920 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9647677, delivered_time: Instant { tv_sec: 160, tv_nsec: 627118294 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8030, largest_acked: 7987, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 51.482028ms, delivered: 57957, prior_delivered: 9589720, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 579655572 }), send_elapsed: 51.482028ms, ack_elapsed: 47.462722ms, rtt: 52.91347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 869442, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.824570938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=8031 
[2025-12-13T09:30:56.824574795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4185712 len=641 fin=false
[2025-12-13T09:30:56.824579434Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=84.505376ms latest_rtt=52.91347ms srtt=55.767046ms min_rtt=31.994919ms rttvar=4.687498ms cwnd=38789 ssthresh=38789 bytes_in_flight=47595 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9647677, delivered_time: Instant { tv_sec: 160, tv_nsec: 627118294 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 574204824 }, end_of_app_limited: 0, last_sent_packet: 8031, largest_acked: 7987, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 51.482028ms, delivered: 57957, prior_delivered: 9589720, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 579655572 }), send_elapsed: 51.482028ms, ack_elapsed: 47.462722ms, rtt: 52.91347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 869442, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.824642872Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 622393916 } })
[2025-12-13T09:30:56.824652970Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.824660093Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.824668970Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.824680091Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.829994255Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.830005255Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.830011257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1624 
[2025-12-13T09:30:56.830017598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=104 blocks=[7964..7992] ecn_counts=None
[2025-12-13T09:30:56.830022127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7988
[2025-12-13T09:30:56.830025132Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7989
[2025-12-13T09:30:56.830027948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7990
[2025-12-13T09:30:56.830030703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7991
[2025-12-13T09:30:56.830033488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7992
[2025-12-13T09:30:56.830037976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.830051802Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.830055159Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4252)
[2025-12-13T09:30:56.830062522Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.830069936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8032 
[2025-12-13T09:30:56.830073252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4186353 len=1316 fin=false
[2025-12-13T09:30:56.830080115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.678818ms latest_rtt=41.896508ms srtt=53.929228ms min_rtt=31.994919ms rttvar=7.191257ms cwnd=38789 ssthresh=38789 bytes_in_flight=42870 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9653752, delivered_time: Instant { tv_sec: 160, tv_nsec: 632703011 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8032, largest_acked: 7992, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50532, prior_delivered: 9603220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 590726584 }), send_elapsed: 56.751699ms, ack_elapsed: 41.976427ms, rtt: 41.896508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 899071, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.830113227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8033 
[2025-12-13T09:30:56.830116663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4187669 len=1316 fin=false
[2025-12-13T09:30:56.830121912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.683145ms latest_rtt=41.896508ms srtt=53.929228ms min_rtt=31.994919ms rttvar=7.191257ms cwnd=38789 ssthresh=38789 bytes_in_flight=44220 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9653752, delivered_time: Instant { tv_sec: 160, tv_nsec: 632703011 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8033, largest_acked: 7992, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50532, prior_delivered: 9603220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 590726584 }), send_elapsed: 56.751699ms, ack_elapsed: 41.976427ms, rtt: 41.896508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 899071, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.830139525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8034 
[2025-12-13T09:30:56.830142721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4188985 len=1316 fin=false
[2025-12-13T09:30:56.830147651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.683977ms latest_rtt=41.896508ms srtt=53.929228ms min_rtt=31.994919ms rttvar=7.191257ms cwnd=38789 ssthresh=38789 bytes_in_flight=45570 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9653752, delivered_time: Instant { tv_sec: 160, tv_nsec: 632703011 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8034, largest_acked: 7992, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50532, prior_delivered: 9603220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 590726584 }), send_elapsed: 56.751699ms, ack_elapsed: 41.976427ms, rtt: 41.896508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 899071, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.830162067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=176 pn=8035 
[2025-12-13T09:30:56.830165193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4190301 len=168 fin=false
[2025-12-13T09:30:56.830169912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.684578ms latest_rtt=41.896508ms srtt=53.929228ms min_rtt=31.994919ms rttvar=7.191257ms cwnd=38789 ssthresh=38789 bytes_in_flight=45772 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9653752, delivered_time: Instant { tv_sec: 160, tv_nsec: 632703011 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8035, largest_acked: 7992, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50532, prior_delivered: 9603220, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 590726584 }), send_elapsed: 56.751699ms, ack_elapsed: 41.976427ms, rtt: 41.896508ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 899071, last_update: Instant { tv_sec: 160, tv_nsec: 622393916 }, next_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.830236906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 622393916 } })
[2025-12-13T09:30:56.830247837Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.830255050Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.830264317Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.830269327Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.834985419Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.834996470Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.835002340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1625 
[2025-12-13T09:30:56.835008372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=112 blocks=[7964..7997] ecn_counts=None
[2025-12-13T09:30:56.835012620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7993
[2025-12-13T09:30:56.835015625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7994
[2025-12-13T09:30:56.835018390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7995
[2025-12-13T09:30:56.835021075Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7996
[2025-12-13T09:30:56.835023760Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7997
[2025-12-13T09:30:56.835028058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.835041343Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.835044569Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(4151)
[2025-12-13T09:30:56.835051742Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.835059166Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8036 
[2025-12-13T09:30:56.835062352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4190469 len=1316 fin=false
[2025-12-13T09:30:56.835069145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.433204ms latest_rtt=46.887552ms srtt=52.937018ms min_rtt=31.994919ms rttvar=7.377861ms cwnd=38789 ssthresh=38789 bytes_in_flight=41192 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9659682, delivered_time: Instant { tv_sec: 160, tv_nsec: 637694055 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8036, largest_acked: 7997, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 49712, prior_delivered: 9609970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 596251491 }), send_elapsed: 56.751699ms, ack_elapsed: 41.442564ms, rtt: 46.887552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 915923, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.835090785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8037 
[2025-12-13T09:30:56.835093971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4191785 len=1316 fin=false
[2025-12-13T09:30:56.835098980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.437963ms latest_rtt=46.887552ms srtt=52.937018ms min_rtt=31.994919ms rttvar=7.377861ms cwnd=38789 ssthresh=38789 bytes_in_flight=42542 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9659682, delivered_time: Instant { tv_sec: 160, tv_nsec: 637694055 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8037, largest_acked: 7997, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 49712, prior_delivered: 9609970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 596251491 }), send_elapsed: 56.751699ms, ack_elapsed: 41.442564ms, rtt: 46.887552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 915923, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.835112716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8038 
[2025-12-13T09:30:56.835115771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4193101 len=1316 fin=false
[2025-12-13T09:30:56.835120550Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.438653ms latest_rtt=46.887552ms srtt=52.937018ms min_rtt=31.994919ms rttvar=7.377861ms cwnd=38789 ssthresh=38789 bytes_in_flight=43892 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9659682, delivered_time: Instant { tv_sec: 160, tv_nsec: 637694055 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8038, largest_acked: 7997, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 49712, prior_delivered: 9609970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 596251491 }), send_elapsed: 56.751699ms, ack_elapsed: 41.442564ms, rtt: 46.887552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 915923, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.835134086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=75 pn=8039 
[2025-12-13T09:30:56.835137111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4194417 len=67 fin=false
[2025-12-13T09:30:56.835141620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.439174ms latest_rtt=46.887552ms srtt=52.937018ms min_rtt=31.994919ms rttvar=7.377861ms cwnd=38789 ssthresh=38789 bytes_in_flight=43993 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9659682, delivered_time: Instant { tv_sec: 160, tv_nsec: 637694055 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8039, largest_acked: 7997, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 49712, prior_delivered: 9609970, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 596251491 }), send_elapsed: 56.751699ms, ack_elapsed: 41.442564ms, rtt: 46.887552ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 915923, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.835206841Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4151 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 637747134 } })
[2025-12-13T09:30:56.835218653Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.835225125Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.835233961Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.835238890Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.839892634Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.839904185Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.839911249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1626 
[2025-12-13T09:30:56.839918231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[7964..8002] ecn_counts=None
[2025-12-13T09:30:56.839922860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7998
[2025-12-13T09:30:56.839925836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 7999
[2025-12-13T09:30:56.839928581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8000
[2025-12-13T09:30:56.839931266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8001
[2025-12-13T09:30:56.839933981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8002
[2025-12-13T09:30:56.839938519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.839953216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.839956773Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6271)
[2025-12-13T09:30:56.839964898Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.839972793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8040 
[2025-12-13T09:30:56.839976189Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4194484 len=1316 fin=false
[2025-12-13T09:30:56.839983743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.27592ms latest_rtt=51.79636ms srtt=52.762435ms min_rtt=31.994919ms rttvar=5.882559ms cwnd=38789 ssthresh=38789 bytes_in_flight=38593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9666432, delivered_time: Instant { tv_sec: 160, tv_nsec: 642602863 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8040, largest_acked: 8002, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50505, prior_delivered: 9615927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 601730632 }), send_elapsed: 56.751699ms, ack_elapsed: 40.872231ms, rtt: 51.79636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 918953, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.840009111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8041 
[2025-12-13T09:30:56.840012627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4195800 len=1316 fin=false
[2025-12-13T09:30:56.840018057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.28078ms latest_rtt=51.79636ms srtt=52.762435ms min_rtt=31.994919ms rttvar=5.882559ms cwnd=38789 ssthresh=38789 bytes_in_flight=39943 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9666432, delivered_time: Instant { tv_sec: 160, tv_nsec: 642602863 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8041, largest_acked: 8002, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50505, prior_delivered: 9615927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 601730632 }), send_elapsed: 56.751699ms, ack_elapsed: 40.872231ms, rtt: 51.79636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 918953, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.840033155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8042 
[2025-12-13T09:30:56.840036301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4197116 len=1316 fin=false
[2025-12-13T09:30:56.840041160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.282311ms latest_rtt=51.79636ms srtt=52.762435ms min_rtt=31.994919ms rttvar=5.882559ms cwnd=38789 ssthresh=38789 bytes_in_flight=41293 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9666432, delivered_time: Instant { tv_sec: 160, tv_nsec: 642602863 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8042, largest_acked: 8002, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50505, prior_delivered: 9615927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 601730632 }), send_elapsed: 56.751699ms, ack_elapsed: 40.872231ms, rtt: 51.79636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 918953, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.840057971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=649 pn=8043 
[2025-12-13T09:30:56.840061157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4198432 len=641 fin=false
[2025-12-13T09:30:56.840066046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.282472ms latest_rtt=51.79636ms srtt=52.762435ms min_rtt=31.994919ms rttvar=5.882559ms cwnd=38789 ssthresh=38789 bytes_in_flight=41968 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9666432, delivered_time: Instant { tv_sec: 160, tv_nsec: 642602863 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8043, largest_acked: 8002, rate_sample: RateSample { bandwidth: 7.12 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 50505, prior_delivered: 9615927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 601730632 }), send_elapsed: 56.751699ms, ack_elapsed: 40.872231ms, rtt: 51.79636ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 918953, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.840137559Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 4725 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 637747134 } })
[2025-12-13T09:30:56.840149071Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.840156004Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.840165341Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.840170170Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.841848302Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.841861787Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.841871084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1627 
[2025-12-13T09:30:56.841880472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[7964..8003, 8005..8005] ecn_counts=None
[2025-12-13T09:30:56.841885170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8003
[2025-12-13T09:30:56.841888186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8005
[2025-12-13T09:30:56.841892624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.841904526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.841907762Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(1890)
[2025-12-13T09:30:56.841915076Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.841922720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8044 
[2025-12-13T09:30:56.841925976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4199073 len=1316 fin=false
[2025-12-13T09:30:56.841934943Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.492022ms latest_rtt=53.755915ms srtt=52.884619ms min_rtt=31.994919ms rttvar=4.656289ms cwnd=38789 ssthresh=38789 bytes_in_flight=40618 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9669132, delivered_time: Instant { tv_sec: 160, tv_nsec: 644562418 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8044, largest_acked: 8005, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 53205, prior_delivered: 9615927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 601730632 }), send_elapsed: 56.751699ms, ack_elapsed: 42.831786ms, rtt: 53.755915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 916830, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.841956814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=514 pn=8045 
[2025-12-13T09:30:56.841960060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4200389 len=506 fin=false
[2025-12-13T09:30:56.841965129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.499025ms latest_rtt=53.755915ms srtt=52.884619ms min_rtt=31.994919ms rttvar=4.656289ms cwnd=38789 ssthresh=38789 bytes_in_flight=41158 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9669132, delivered_time: Instant { tv_sec: 160, tv_nsec: 644562418 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 590806503 }, end_of_app_limited: 0, last_sent_packet: 8045, largest_acked: 8005, rate_sample: RateSample { bandwidth: 7.50 Mbps, is_app_limited: false, interval: 56.751699ms, delivered: 53205, prior_delivered: 9615927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 601730632 }), send_elapsed: 56.751699ms, ack_elapsed: 42.831786ms, rtt: 53.755915ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 916830, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.842007938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 637747134 } })
[2025-12-13T09:30:56.842016454Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.842023487Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.842032595Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.842037744Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.847590011Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.847600982Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.847607053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1628 
[2025-12-13T09:30:56.847613235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=28 blocks=[7964..8003, 8005..8012] ecn_counts=None
[2025-12-13T09:30:56.847617883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8006
[2025-12-13T09:30:56.847620778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8007
[2025-12-13T09:30:56.847628603Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8008
[2025-12-13T09:30:56.847631448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8009
[2025-12-13T09:30:56.847634143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8010
[2025-12-13T09:30:56.847636838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8011
[2025-12-13T09:30:56.847639523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8012
[2025-12-13T09:30:56.847644132Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.847670351Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.847673847Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9140)
[2025-12-13T09:30:56.847681792Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.847689236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8046 
[2025-12-13T09:30:56.847692442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4200895 len=1316 fin=false
[2025-12-13T09:30:56.847699675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.602471ms latest_rtt=47.663212ms srtt=52.203942ms min_rtt=31.994919ms rttvar=4.853567ms cwnd=38789 ssthresh=38789 bytes_in_flight=35738 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9675902, delivered_time: Instant { tv_sec: 160, tv_nsec: 650298787 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8046, largest_acked: 8012, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.501874ms, delivered: 53678, prior_delivered: 9622224, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 606084370 }), send_elapsed: 54.501874ms, ack_elapsed: 44.214417ms, rtt: 47.663212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928785, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.847716006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8047 
[2025-12-13T09:30:56.847719161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4202211 len=1316 fin=false
[2025-12-13T09:30:56.847724161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.607881ms latest_rtt=47.663212ms srtt=52.203942ms min_rtt=31.994919ms rttvar=4.853567ms cwnd=38789 ssthresh=38789 bytes_in_flight=37088 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9675902, delivered_time: Instant { tv_sec: 160, tv_nsec: 650298787 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8047, largest_acked: 8012, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.501874ms, delivered: 53678, prior_delivered: 9622224, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 606084370 }), send_elapsed: 54.501874ms, ack_elapsed: 44.214417ms, rtt: 47.663212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928785, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.847741513Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8048 
[2025-12-13T09:30:56.847744629Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4203527 len=1316 fin=false
[2025-12-13T09:30:56.847750960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.605997ms latest_rtt=47.663212ms srtt=52.203942ms min_rtt=31.994919ms rttvar=4.853567ms cwnd=38789 ssthresh=38789 bytes_in_flight=38438 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9675902, delivered_time: Instant { tv_sec: 160, tv_nsec: 650298787 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8048, largest_acked: 8012, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.501874ms, delivered: 53678, prior_delivered: 9622224, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 606084370 }), send_elapsed: 54.501874ms, ack_elapsed: 44.214417ms, rtt: 47.663212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928785, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.847777440Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8049 
[2025-12-13T09:30:56.847782970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4204843 len=1006 fin=false
[2025-12-13T09:30:56.847792959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.597802ms latest_rtt=47.663212ms srtt=52.203942ms min_rtt=31.994919ms rttvar=4.853567ms cwnd=38789 ssthresh=38789 bytes_in_flight=39478 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9675902, delivered_time: Instant { tv_sec: 160, tv_nsec: 650298787 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8049, largest_acked: 8012, rate_sample: RateSample { bandwidth: 7.88 Mbps, is_app_limited: false, interval: 54.501874ms, delivered: 53678, prior_delivered: 9622224, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 606084370 }), send_elapsed: 54.501874ms, ack_elapsed: 44.214417ms, rtt: 47.663212ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928785, last_update: Instant { tv_sec: 160, tv_nsec: 637747134 }, next_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.847868089Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5090 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 637747134 } })
[2025-12-13T09:30:56.847878357Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.847885000Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.847898786Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.847901811Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.853200897Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.853211397Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.853217268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1629 
[2025-12-13T09:30:56.853223590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=110 blocks=[7964..8003, 8005..8019] ecn_counts=None
[2025-12-13T09:30:56.853228208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8013
[2025-12-13T09:30:56.853232146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8014
[2025-12-13T09:30:56.853236063Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8015
[2025-12-13T09:30:56.853239509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8016
[2025-12-13T09:30:56.853242305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8017
[2025-12-13T09:30:56.853245941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8018
[2025-12-13T09:30:56.853248596Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8019
[2025-12-13T09:30:56.853253165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.853271388Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.853274665Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(9068)
[2025-12-13T09:30:56.853283281Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.853291135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8050 
[2025-12-13T09:30:56.853294361Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4205849 len=1316 fin=false
[2025-12-13T09:30:56.853301324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.961833ms latest_rtt=53.273367ms srtt=52.227619ms min_rtt=31.994919ms rttvar=3.687531ms cwnd=38789 ssthresh=38789 bytes_in_flight=34882 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9681848, delivered_time: Instant { tv_sec: 160, tv_nsec: 655908942 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8050, largest_acked: 8019, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.020095ms, delivered: 53347, prior_delivered: 9628501, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 611888847 }), send_elapsed: 43.220019ms, ack_elapsed: 44.020095ms, rtt: 53.273367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928364, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.853349033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8051 
[2025-12-13T09:30:56.853352640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4207165 len=1316 fin=false
[2025-12-13T09:30:56.853364742Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.958266ms latest_rtt=53.273367ms srtt=52.227619ms min_rtt=31.994919ms rttvar=3.687531ms cwnd=38789 ssthresh=38789 bytes_in_flight=36232 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9681848, delivered_time: Instant { tv_sec: 160, tv_nsec: 655908942 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8051, largest_acked: 8019, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.020095ms, delivered: 53347, prior_delivered: 9628501, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 611888847 }), send_elapsed: 43.220019ms, ack_elapsed: 44.020095ms, rtt: 53.273367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928364, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.853379640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8052 
[2025-12-13T09:30:56.853382716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4208481 len=1316 fin=false
[2025-12-13T09:30:56.853387545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.967514ms latest_rtt=53.273367ms srtt=52.227619ms min_rtt=31.994919ms rttvar=3.687531ms cwnd=38789 ssthresh=38789 bytes_in_flight=37582 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9681848, delivered_time: Instant { tv_sec: 160, tv_nsec: 655908942 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8052, largest_acked: 8019, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.020095ms, delivered: 53347, prior_delivered: 9628501, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 611888847 }), send_elapsed: 43.220019ms, ack_elapsed: 44.020095ms, rtt: 53.273367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928364, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.853400960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8053 
[2025-12-13T09:30:56.853403975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4209797 len=1173 fin=false
[2025-12-13T09:30:56.853408684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.968055ms latest_rtt=53.273367ms srtt=52.227619ms min_rtt=31.994919ms rttvar=3.687531ms cwnd=38789 ssthresh=38789 bytes_in_flight=38789 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 611888847 }) Rate { delivered: 9681848, delivered_time: Instant { tv_sec: 160, tv_nsec: 655908942 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 602635575 }, end_of_app_limited: 0, last_sent_packet: 8053, largest_acked: 8019, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.020095ms, delivered: 53347, prior_delivered: 9628501, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 611888847 }), send_elapsed: 43.220019ms, ack_elapsed: 44.020095ms, rtt: 53.273367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 928364, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.487547958177294 w_max=47101.049999999996 } 
[2025-12-13T09:30:56.853481489Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5257 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 655978662 } })
[2025-12-13T09:30:56.853492039Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.853498892Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.853506005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.853508921Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.858120568Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.858129264Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.858135085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1630 
[2025-12-13T09:30:56.858141307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=129 blocks=[7964..8003, 8005..8024] ecn_counts=None
[2025-12-13T09:30:56.858145855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8020
[2025-12-13T09:30:56.858148751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8021
[2025-12-13T09:30:56.858151476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8022
[2025-12-13T09:30:56.858154161Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8023
[2025-12-13T09:30:56.858156855Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8024
[2025-12-13T09:30:56.858161334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.858174799Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.858178015Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(22491)
[2025-12-13T09:30:56.858187893Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.858195026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8054 
[2025-12-13T09:30:56.858198172Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4210970 len=1316 fin=false
[2025-12-13T09:30:56.858205035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.248556ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=34272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8054, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858227006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8055 
[2025-12-13T09:30:56.858230252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4212286 len=1316 fin=false
[2025-12-13T09:30:56.858235201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.252933ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=35622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8055, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858248807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8056 
[2025-12-13T09:30:56.858251822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4213602 len=1316 fin=false
[2025-12-13T09:30:56.858256631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.253545ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=36972 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8056, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858269575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8057 
[2025-12-13T09:30:56.858272591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4214918 len=1316 fin=false
[2025-12-13T09:30:56.858287138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.244117ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=38322 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8057, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858303168Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8058 
[2025-12-13T09:30:56.858306253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4216234 len=1316 fin=false
[2025-12-13T09:30:56.858338153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.225993ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=39672 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8058, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858354293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8059 
[2025-12-13T09:30:56.858357419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4217550 len=1316 fin=false
[2025-12-13T09:30:56.858362248Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.252532ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=41022 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8059, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858379299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8060 
[2025-12-13T09:30:56.858382375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4218866 len=1316 fin=false
[2025-12-13T09:30:56.858387194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.253595ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=42372 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8060, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858400238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8061 
[2025-12-13T09:30:56.858403264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4220182 len=1316 fin=false
[2025-12-13T09:30:56.858407983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.253805ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=43722 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8061, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858420877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8062 
[2025-12-13T09:30:56.858423892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4221498 len=1316 fin=false
[2025-12-13T09:30:56.858428531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.254025ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=45072 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8062, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858444230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8063 
[2025-12-13T09:30:56.858447286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4222814 len=1316 fin=false
[2025-12-13T09:30:56.858452115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.253705ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=46422 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8063, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858603426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 655978662 } })
[2025-12-13T09:30:56.858613425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 pause writing
[2025-12-13T09:30:56.858617482Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.858623674Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.858633853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8064 
[2025-12-13T09:30:56.858638712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4224130 len=1316 fin=false
[2025-12-13T09:30:56.858649893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.24018ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=47772 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8064, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858682163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8065 
[2025-12-13T09:30:56.858687493Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4225446 len=1316 fin=false
[2025-12-13T09:30:56.858696800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.243595ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=49122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8065, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858721877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8066 
[2025-12-13T09:30:56.858726605Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4226762 len=1316 fin=false
[2025-12-13T09:30:56.858734941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.24604ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=50472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8066, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858762212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8067 
[2025-12-13T09:30:56.858766670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4228078 len=1316 fin=false
[2025-12-13T09:30:56.858774444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.247232ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=51822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8067, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858798900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8068 
[2025-12-13T09:30:56.858803589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4229394 len=1316 fin=false
[2025-12-13T09:30:56.858811383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.247063ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=53172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8068, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858834887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8069 
[2025-12-13T09:30:56.858839776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4230710 len=1316 fin=false
[2025-12-13T09:30:56.858848221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.24581ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8069, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.858882666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8070 
[2025-12-13T09:30:56.858887755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4232026 len=857 fin=false
[2025-12-13T09:30:56.858896251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.24567ms latest_rtt=38.432904ms srtt=50.374279ms min_rtt=31.994919ms rttvar=6.472326ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9687715, delivered_time: Instant { tv_sec: 160, tv_nsec: 660826820 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8070, largest_acked: 8024, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46788, prior_delivered: 9640927, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 622333965 }), send_elapsed: 48.189092ms, ack_elapsed: 38.492855ms, rtt: 38.432904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1375032, last_update: Instant { tv_sec: 160, tv_nsec: 655978662 }, next_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.859000896Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8991 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 655978662 } })
[2025-12-13T09:30:56.859009341Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.859015232Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.859023438Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.859027946Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.862938369Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.862947737Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.862953608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1631 
[2025-12-13T09:30:56.862959829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=18 blocks=[7964..8003, 8005..8030] ecn_counts=None
[2025-12-13T09:30:56.862964418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8025
[2025-12-13T09:30:56.862967293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8026
[2025-12-13T09:30:56.862969958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8027
[2025-12-13T09:30:56.862976981Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8028
[2025-12-13T09:30:56.862979777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8029
[2025-12-13T09:30:56.862982462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8030
[2025-12-13T09:30:56.862987861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.863001196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.863004402Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6882)
[2025-12-13T09:30:56.863012658Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.863019771Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8071 
[2025-12-13T09:30:56.863022927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4232883 len=1316 fin=false
[2025-12-13T09:30:56.863029729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.134749ms latest_rtt=43.251416ms srtt=49.465921ms min_rtt=31.994919ms rttvar=6.670959ms cwnd=55413 ssthresh=55413 bytes_in_flight=49881 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9694597, delivered_time: Instant { tv_sec: 160, tv_nsec: 665645332 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8071, largest_acked: 8030, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46920, prior_delivered: 9647677, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 627118294 }), send_elapsed: 48.189092ms, ack_elapsed: 38.527038ms, rtt: 43.251416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400282, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.863045459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8072 
[2025-12-13T09:30:56.863048554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4234199 len=1316 fin=false
[2025-12-13T09:30:56.863053363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.139608ms latest_rtt=43.251416ms srtt=49.465921ms min_rtt=31.994919ms rttvar=6.670959ms cwnd=55413 ssthresh=55413 bytes_in_flight=51231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9694597, delivered_time: Instant { tv_sec: 160, tv_nsec: 665645332 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8072, largest_acked: 8030, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46920, prior_delivered: 9647677, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 627118294 }), send_elapsed: 48.189092ms, ack_elapsed: 38.527038ms, rtt: 43.251416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400282, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.863070105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8073 
[2025-12-13T09:30:56.863073300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4235515 len=1316 fin=false
[2025-12-13T09:30:56.863078189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.139458ms latest_rtt=43.251416ms srtt=49.465921ms min_rtt=31.994919ms rttvar=6.670959ms cwnd=55413 ssthresh=55413 bytes_in_flight=52581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9694597, delivered_time: Instant { tv_sec: 160, tv_nsec: 665645332 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8073, largest_acked: 8030, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46920, prior_delivered: 9647677, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 627118294 }), send_elapsed: 48.189092ms, ack_elapsed: 38.527038ms, rtt: 43.251416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400282, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.863090933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8074 
[2025-12-13T09:30:56.863093939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4236831 len=1316 fin=false
[2025-12-13T09:30:56.863098647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.140099ms latest_rtt=43.251416ms srtt=49.465921ms min_rtt=31.994919ms rttvar=6.670959ms cwnd=55413 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9694597, delivered_time: Instant { tv_sec: 160, tv_nsec: 665645332 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8074, largest_acked: 8030, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46920, prior_delivered: 9647677, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 627118294 }), send_elapsed: 48.189092ms, ack_elapsed: 38.527038ms, rtt: 43.251416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400282, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.863111171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8075 
[2025-12-13T09:30:56.863114176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4238147 len=1316 fin=false
[2025-12-13T09:30:56.863118825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.14028ms latest_rtt=43.251416ms srtt=49.465921ms min_rtt=31.994919ms rttvar=6.670959ms cwnd=55413 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9694597, delivered_time: Instant { tv_sec: 160, tv_nsec: 665645332 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8075, largest_acked: 8030, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46920, prior_delivered: 9647677, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 627118294 }), send_elapsed: 48.189092ms, ack_elapsed: 38.527038ms, rtt: 43.251416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400282, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.863133933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8076 
[2025-12-13T09:30:56.863137109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4239463 len=98 fin=false
[2025-12-13T09:30:56.863151005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=86.130902ms latest_rtt=43.251416ms srtt=49.465921ms min_rtt=31.994919ms rttvar=6.670959ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9694597, delivered_time: Instant { tv_sec: 160, tv_nsec: 665645332 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 622393916 }, end_of_app_limited: 0, last_sent_packet: 8076, largest_acked: 8030, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 48.189092ms, delivered: 46920, prior_delivered: 9647677, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 627118294 }), send_elapsed: 48.189092ms, ack_elapsed: 38.527038ms, rtt: 43.251416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400282, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.863218410Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 665708019 } })
[2025-12-13T09:30:56.863224201Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.863228349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.863233638Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.863236494Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.868060406Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.868068782Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.868074462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1632 
[2025-12-13T09:30:56.868080193Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=13 blocks=[8005..8036] ecn_counts=None
[2025-12-13T09:30:56.868084111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8031
[2025-12-13T09:30:56.868086976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8032
[2025-12-13T09:30:56.868089661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8033
[2025-12-13T09:30:56.868097024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8034
[2025-12-13T09:30:56.868099810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8035
[2025-12-13T09:30:56.868102465Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8036
[2025-12-13T09:30:56.868107003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.868119787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.868122933Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6277)
[2025-12-13T09:30:56.868130306Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.868136838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8077 
[2025-12-13T09:30:56.868139995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4239561 len=1316 fin=false
[2025-12-13T09:30:56.868146637Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.946611ms latest_rtt=33.019003ms srtt=47.397055ms min_rtt=31.994919ms rttvar=9.140948ms cwnd=55413 ssthresh=55413 bytes_in_flight=50486 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9700874, delivered_time: Instant { tv_sec: 160, tv_nsec: 670766137 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8077, largest_acked: 8036, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41192, prior_delivered: 9659682, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 637694055 }), send_elapsed: 46.940631ms, ack_elapsed: 33.072082ms, rtt: 33.019003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1461404, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.868161504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8078 
[2025-12-13T09:30:56.868164540Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4240877 len=1316 fin=false
[2025-12-13T09:30:56.868169259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.951049ms latest_rtt=33.019003ms srtt=47.397055ms min_rtt=31.994919ms rttvar=9.140948ms cwnd=55413 ssthresh=55413 bytes_in_flight=51836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9700874, delivered_time: Instant { tv_sec: 160, tv_nsec: 670766137 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8078, largest_acked: 8036, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41192, prior_delivered: 9659682, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 637694055 }), send_elapsed: 46.940631ms, ack_elapsed: 33.072082ms, rtt: 33.019003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1461404, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.868185479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8079 
[2025-12-13T09:30:56.868188565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4242193 len=1316 fin=false
[2025-12-13T09:30:56.868193404Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.950878ms latest_rtt=33.019003ms srtt=47.397055ms min_rtt=31.994919ms rttvar=9.140948ms cwnd=55413 ssthresh=55413 bytes_in_flight=53186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9700874, delivered_time: Instant { tv_sec: 160, tv_nsec: 670766137 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8079, largest_acked: 8036, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41192, prior_delivered: 9659682, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 637694055 }), send_elapsed: 46.940631ms, ack_elapsed: 33.072082ms, rtt: 33.019003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1461404, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.868205997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8080 
[2025-12-13T09:30:56.868209033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4243509 len=1316 fin=false
[2025-12-13T09:30:56.868213772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.951169ms latest_rtt=33.019003ms srtt=47.397055ms min_rtt=31.994919ms rttvar=9.140948ms cwnd=55413 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9700874, delivered_time: Instant { tv_sec: 160, tv_nsec: 670766137 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8080, largest_acked: 8036, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41192, prior_delivered: 9659682, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 637694055 }), send_elapsed: 46.940631ms, ack_elapsed: 33.072082ms, rtt: 33.019003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1461404, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.868226215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8081 
[2025-12-13T09:30:56.868229241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4244825 len=843 fin=false
[2025-12-13T09:30:56.868233999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=93.951259ms latest_rtt=33.019003ms srtt=47.397055ms min_rtt=31.994919ms rttvar=9.140948ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9700874, delivered_time: Instant { tv_sec: 160, tv_nsec: 670766137 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8081, largest_acked: 8036, rate_sample: RateSample { bandwidth: 7.02 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41192, prior_delivered: 9659682, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 637694055 }), send_elapsed: 46.940631ms, ack_elapsed: 33.072082ms, rtt: 33.019003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1461404, last_update: Instant { tv_sec: 160, tv_nsec: 665708019 }, next_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.868296295Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 665708019 } })
[2025-12-13T09:30:56.868302046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.868306304Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.868334226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.868340167Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.873819178Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.873828585Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.873835498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1633 
[2025-12-13T09:30:56.873842501Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=7 blocks=[8005..8042] ecn_counts=None
[2025-12-13T09:30:56.873847390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8037
[2025-12-13T09:30:56.873850927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8038
[2025-12-13T09:30:56.873854273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8039
[2025-12-13T09:30:56.873857689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8040
[2025-12-13T09:30:56.873861106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8041
[2025-12-13T09:30:56.873864482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8042
[2025-12-13T09:30:56.873870002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.873885661Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.873889559Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6851)
[2025-12-13T09:30:56.873898606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.873906560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8082 
[2025-12-13T09:30:56.873910518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4245668 len=1316 fin=false
[2025-12-13T09:30:56.873918623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.39157ms latest_rtt=38.779838ms srtt=46.312902ms min_rtt=31.994919ms rttvar=9.024015ms cwnd=55413 ssthresh=55413 bytes_in_flight=49912 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9707725, delivered_time: Instant { tv_sec: 160, tv_nsec: 676526972 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8082, largest_acked: 8042, rate_sample: RateSample { bandwidth: 7.04 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41293, prior_delivered: 9666432, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 642602863 }), send_elapsed: 46.940631ms, ack_elapsed: 33.924109ms, rtt: 38.779838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495614, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.873943790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8083 
[2025-12-13T09:30:56.873947737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4246984 len=1316 fin=false
[2025-12-13T09:30:56.873954219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.395568ms latest_rtt=38.779838ms srtt=46.312902ms min_rtt=31.994919ms rttvar=9.024015ms cwnd=55413 ssthresh=55413 bytes_in_flight=51262 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9707725, delivered_time: Instant { tv_sec: 160, tv_nsec: 676526972 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8083, largest_acked: 8042, rate_sample: RateSample { bandwidth: 7.04 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41293, prior_delivered: 9666432, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 642602863 }), send_elapsed: 46.940631ms, ack_elapsed: 33.924109ms, rtt: 38.779838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495614, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.873970199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8084 
[2025-12-13T09:30:56.873974026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4248300 len=1316 fin=false
[2025-12-13T09:30:56.873979917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.39681ms latest_rtt=38.779838ms srtt=46.312902ms min_rtt=31.994919ms rttvar=9.024015ms cwnd=55413 ssthresh=55413 bytes_in_flight=52612 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9707725, delivered_time: Instant { tv_sec: 160, tv_nsec: 676526972 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8084, largest_acked: 8042, rate_sample: RateSample { bandwidth: 7.04 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41293, prior_delivered: 9666432, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 642602863 }), send_elapsed: 46.940631ms, ack_elapsed: 33.924109ms, rtt: 38.779838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495614, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.873999293Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8085 
[2025-12-13T09:30:56.874003200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4249616 len=1316 fin=false
[2025-12-13T09:30:56.874009121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.39682ms latest_rtt=38.779838ms srtt=46.312902ms min_rtt=31.994919ms rttvar=9.024015ms cwnd=55413 ssthresh=55413 bytes_in_flight=53962 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9707725, delivered_time: Instant { tv_sec: 160, tv_nsec: 676526972 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8085, largest_acked: 8042, rate_sample: RateSample { bandwidth: 7.04 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41293, prior_delivered: 9666432, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 642602863 }), send_elapsed: 46.940631ms, ack_elapsed: 33.924109ms, rtt: 38.779838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495614, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.874025051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8086 
[2025-12-13T09:30:56.874028818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4250932 len=1316 fin=false
[2025-12-13T09:30:56.874034729Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.396709ms latest_rtt=38.779838ms srtt=46.312902ms min_rtt=31.994919ms rttvar=9.024015ms cwnd=55413 ssthresh=55413 bytes_in_flight=55312 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9707725, delivered_time: Instant { tv_sec: 160, tv_nsec: 676526972 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8086, largest_acked: 8042, rate_sample: RateSample { bandwidth: 7.04 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41293, prior_delivered: 9666432, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 642602863 }), send_elapsed: 46.940631ms, ack_elapsed: 33.924109ms, rtt: 38.779838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495614, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.874050228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=75 pn=8087 
[2025-12-13T09:30:56.874054125Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4252248 len=67 fin=false
[2025-12-13T09:30:56.874059705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=92.3973ms latest_rtt=38.779838ms srtt=46.312902ms min_rtt=31.994919ms rttvar=9.024015ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9707725, delivered_time: Instant { tv_sec: 160, tv_nsec: 676526972 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8087, largest_acked: 8042, rate_sample: RateSample { bandwidth: 7.04 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41293, prior_delivered: 9666432, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 642602863 }), send_elapsed: 46.940631ms, ack_elapsed: 33.924109ms, rtt: 38.779838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495614, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.874146146Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6851 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 676594618 } })
[2025-12-13T09:30:56.874153199Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.874158329Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.874164781Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.874168277Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.878990787Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.879000696Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.879007658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1634 
[2025-12-13T09:30:56.879014591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=387 blocks=[8005..8045] ecn_counts=None
[2025-12-13T09:30:56.879019621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8043
[2025-12-13T09:30:56.879023147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8044
[2025-12-13T09:30:56.879026554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8045
[2025-12-13T09:30:56.879032164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.879044878Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.879048725Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(2565)
[2025-12-13T09:30:56.879056950Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.879064614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8088 
[2025-12-13T09:30:56.879068542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4252315 len=1316 fin=false
[2025-12-13T09:30:56.879077007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.142237ms latest_rtt=43.952018ms srtt=45.630791ms min_rtt=31.994919ms rttvar=8.132232ms cwnd=55413 ssthresh=55413 bytes_in_flight=54198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9710290, delivered_time: Instant { tv_sec: 160, tv_nsec: 681699152 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8088, largest_acked: 8045, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41158, prior_delivered: 9669132, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 644562418 }), send_elapsed: 46.940631ms, ack_elapsed: 37.136734ms, rtt: 43.952018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517971, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.879114477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1189 pn=8089 
[2025-12-13T09:30:56.879118555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4253631 len=1181 fin=false
[2025-12-13T09:30:56.879125287Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=88.145753ms latest_rtt=43.952018ms srtt=45.630791ms min_rtt=31.994919ms rttvar=8.132232ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9710290, delivered_time: Instant { tv_sec: 160, tv_nsec: 681699152 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8089, largest_acked: 8045, rate_sample: RateSample { bandwidth: 7.01 Mbps, is_app_limited: false, interval: 46.940631ms, delivered: 41158, prior_delivered: 9669132, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 644562418 }), send_elapsed: 46.940631ms, ack_elapsed: 37.136734ms, rtt: 43.952018ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517971, last_update: Instant { tv_sec: 160, tv_nsec: 676594618 }, next_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.879168608Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2565 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 676594618 } })
[2025-12-13T09:30:56.879174659Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.879179789Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.879185409Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.879188866Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.883921338Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.883931376Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.883938179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1635 
[2025-12-13T09:30:56.883945122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=196 blocks=[8005..8049] ecn_counts=None
[2025-12-13T09:30:56.883949931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8046
[2025-12-13T09:30:56.883953408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8047
[2025-12-13T09:30:56.883956894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8048
[2025-12-13T09:30:56.883960230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8049
[2025-12-13T09:30:56.883965660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.883979216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.883983103Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(5090)
[2025-12-13T09:30:56.883997459Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.884005545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8090 
[2025-12-13T09:30:56.884009432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4254812 len=1316 fin=false
[2025-12-13T09:30:56.884017537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.904398ms latest_rtt=48.882609ms srtt=45.841268ms min_rtt=31.994919ms rttvar=6.520128ms cwnd=55413 ssthresh=55413 bytes_in_flight=51673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9715380, delivered_time: Instant { tv_sec: 160, tv_nsec: 686629743 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8090, largest_acked: 8049, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.330956ms, delivered: 39478, prior_delivered: 9675902, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 650298787 }), send_elapsed: 35.111559ms, ack_elapsed: 36.330956ms, rtt: 48.882609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511002, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.884036191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8091 
[2025-12-13T09:30:56.884040029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4256128 len=1316 fin=false
[2025-12-13T09:30:56.884045980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.909177ms latest_rtt=48.882609ms srtt=45.841268ms min_rtt=31.994919ms rttvar=6.520128ms cwnd=55413 ssthresh=55413 bytes_in_flight=53023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9715380, delivered_time: Instant { tv_sec: 160, tv_nsec: 686629743 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8091, largest_acked: 8049, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.330956ms, delivered: 39478, prior_delivered: 9675902, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 650298787 }), send_elapsed: 35.111559ms, ack_elapsed: 36.330956ms, rtt: 48.882609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511002, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.884062030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8092 
[2025-12-13T09:30:56.884065827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4257444 len=1316 fin=false
[2025-12-13T09:30:56.884071788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.909327ms latest_rtt=48.882609ms srtt=45.841268ms min_rtt=31.994919ms rttvar=6.520128ms cwnd=55413 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9715380, delivered_time: Instant { tv_sec: 160, tv_nsec: 686629743 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8092, largest_acked: 8049, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.330956ms, delivered: 39478, prior_delivered: 9675902, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 650298787 }), send_elapsed: 35.111559ms, ack_elapsed: 36.330956ms, rtt: 48.882609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511002, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.884091805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8093 
[2025-12-13T09:30:56.884095722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4258760 len=1006 fin=false
[2025-12-13T09:30:56.884101764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=81.909137ms latest_rtt=48.882609ms srtt=45.841268ms min_rtt=31.994919ms rttvar=6.520128ms cwnd=55413 ssthresh=55413 bytes_in_flight=55413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9715380, delivered_time: Instant { tv_sec: 160, tv_nsec: 686629743 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 637747134 }, end_of_app_limited: 0, last_sent_packet: 8093, largest_acked: 8049, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.330956ms, delivered: 39478, prior_delivered: 9675902, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 650298787 }), send_elapsed: 35.111559ms, ack_elapsed: 36.330956ms, rtt: 48.882609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511002, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.884167075Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5090 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 686693532 } })
[2025-12-13T09:30:56.884173707Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.884178817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.884184918Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.884188395Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.889599109Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.889609047Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.889615689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1636 
[2025-12-13T09:30:56.889622582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=186 blocks=[8005..8053] ecn_counts=None
[2025-12-13T09:30:56.889627371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8050
[2025-12-13T09:30:56.889630818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8051
[2025-12-13T09:30:56.889634154Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8052
[2025-12-13T09:30:56.889643131Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8053
[2025-12-13T09:30:56.889648731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.889662787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.889666735Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6607)
[2025-12-13T09:30:56.889676723Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.889684638Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8094 
[2025-12-13T09:30:56.889688535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4259766 len=1316 fin=false
[2025-12-13T09:30:56.889696380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.010028ms latest_rtt=36.328732ms srtt=44.4662ms min_rtt=31.994919ms rttvar=7.64023ms cwnd=56763 ssthresh=55413 bytes_in_flight=51506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9720637, delivered_time: Instant { tv_sec: 160, tv_nsec: 692307394 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8094, largest_acked: 8053, rate_sample: RateSample { bandwidth: 5.82 Mbps, is_app_limited: false, interval: 53.343087ms, delivered: 38789, prior_delivered: 9681848, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 655908942 }), send_elapsed: 53.343087ms, ack_elapsed: 36.398452ms, rtt: 36.328732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595678, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.889715034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8095 
[2025-12-13T09:30:56.889718861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4261082 len=1316 fin=false
[2025-12-13T09:30:56.889724812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.014777ms latest_rtt=36.328732ms srtt=44.4662ms min_rtt=31.994919ms rttvar=7.64023ms cwnd=56763 ssthresh=55413 bytes_in_flight=52856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9720637, delivered_time: Instant { tv_sec: 160, tv_nsec: 692307394 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8095, largest_acked: 8053, rate_sample: RateSample { bandwidth: 5.82 Mbps, is_app_limited: false, interval: 53.343087ms, delivered: 38789, prior_delivered: 9681848, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 655908942 }), send_elapsed: 53.343087ms, ack_elapsed: 36.398452ms, rtt: 36.328732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595678, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.889740692Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8096 
[2025-12-13T09:30:56.889748396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4262398 len=1316 fin=false
[2025-12-13T09:30:56.889754598Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.01091ms latest_rtt=36.328732ms srtt=44.4662ms min_rtt=31.994919ms rttvar=7.64023ms cwnd=56763 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9720637, delivered_time: Instant { tv_sec: 160, tv_nsec: 692307394 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8096, largest_acked: 8053, rate_sample: RateSample { bandwidth: 5.82 Mbps, is_app_limited: false, interval: 53.343087ms, delivered: 38789, prior_delivered: 9681848, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 655908942 }), send_elapsed: 53.343087ms, ack_elapsed: 36.398452ms, rtt: 36.328732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595678, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.889770738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8097 
[2025-12-13T09:30:56.889774535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4263714 len=1316 fin=false
[2025-12-13T09:30:56.889780446Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.014737ms latest_rtt=36.328732ms srtt=44.4662ms min_rtt=31.994919ms rttvar=7.64023ms cwnd=56763 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9720637, delivered_time: Instant { tv_sec: 160, tv_nsec: 692307394 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8097, largest_acked: 8053, rate_sample: RateSample { bandwidth: 5.82 Mbps, is_app_limited: false, interval: 53.343087ms, delivered: 38789, prior_delivered: 9681848, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 655908942 }), send_elapsed: 53.343087ms, ack_elapsed: 36.398452ms, rtt: 36.328732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595678, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.889796145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8098 
[2025-12-13T09:30:56.889799902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4265030 len=1173 fin=false
[2025-12-13T09:30:56.889805813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=85.015088ms latest_rtt=36.328732ms srtt=44.4662ms min_rtt=31.994919ms rttvar=7.64023ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9720637, delivered_time: Instant { tv_sec: 160, tv_nsec: 692307394 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8098, largest_acked: 8053, rate_sample: RateSample { bandwidth: 5.82 Mbps, is_app_limited: false, interval: 53.343087ms, delivered: 38789, prior_delivered: 9681848, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 655908942 }), send_elapsed: 53.343087ms, ack_elapsed: 36.398452ms, rtt: 36.328732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595678, last_update: Instant { tv_sec: 160, tv_nsec: 686693532 }, next_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.889885401Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 686693532 } })
[2025-12-13T09:30:56.889892394Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.889897544Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.889903896Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.889907432Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.894643852Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.894653570Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.894660283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1637 
[2025-12-13T09:30:56.894667165Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8005..8058] ecn_counts=None
[2025-12-13T09:30:56.894671874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8054
[2025-12-13T09:30:56.894675351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8055
[2025-12-13T09:30:56.894678687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8056
[2025-12-13T09:30:56.894681993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8057
[2025-12-13T09:30:56.894685329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8058
[2025-12-13T09:30:56.894690729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.894705456Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.894709374Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.894718100Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.894725915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8099 
[2025-12-13T09:30:56.894729812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4266203 len=1316 fin=false
[2025-12-13T09:30:56.894737667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.328127ms latest_rtt=41.373375ms srtt=44.043596ms min_rtt=31.994919ms rttvar=6.575378ms cwnd=56763 ssthresh=55413 bytes_in_flight=51363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9727387, delivered_time: Instant { tv_sec: 160, tv_nsec: 697352037 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8099, largest_acked: 8058, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.525217ms, delivered: 39672, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 36.525217ms, rtt: 41.373375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610989, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.894761942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8100 
[2025-12-13T09:30:56.894765899Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4267519 len=1316 fin=false
[2025-12-13T09:30:56.894772111Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.332154ms latest_rtt=41.373375ms srtt=44.043596ms min_rtt=31.994919ms rttvar=6.575378ms cwnd=56763 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9727387, delivered_time: Instant { tv_sec: 160, tv_nsec: 697352037 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8100, largest_acked: 8058, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.525217ms, delivered: 39672, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 36.525217ms, rtt: 41.373375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610989, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.894788130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8101 
[2025-12-13T09:30:56.894791887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4268835 len=1316 fin=false
[2025-12-13T09:30:56.894797648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.333186ms latest_rtt=41.373375ms srtt=44.043596ms min_rtt=31.994919ms rttvar=6.575378ms cwnd=56763 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9727387, delivered_time: Instant { tv_sec: 160, tv_nsec: 697352037 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8101, largest_acked: 8058, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.525217ms, delivered: 39672, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 36.525217ms, rtt: 41.373375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610989, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.894813477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8102 
[2025-12-13T09:30:56.894817235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4270151 len=1316 fin=false
[2025-12-13T09:30:56.894838143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.317897ms latest_rtt=41.373375ms srtt=44.043596ms min_rtt=31.994919ms rttvar=6.575378ms cwnd=56763 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9727387, delivered_time: Instant { tv_sec: 160, tv_nsec: 697352037 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8102, largest_acked: 8058, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.525217ms, delivered: 39672, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 36.525217ms, rtt: 41.373375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610989, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.894854414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8103 
[2025-12-13T09:30:56.894858181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4271467 len=1316 fin=false
[2025-12-13T09:30:56.894864082Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=80.332846ms latest_rtt=41.373375ms srtt=44.043596ms min_rtt=31.994919ms rttvar=6.575378ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9727387, delivered_time: Instant { tv_sec: 160, tv_nsec: 697352037 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8103, largest_acked: 8058, rate_sample: RateSample { bandwidth: 8.69 Mbps, is_app_limited: false, interval: 36.525217ms, delivered: 39672, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 36.525217ms, rtt: 41.373375ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610989, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.894879580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.894945202Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 697414073 } })
[2025-12-13T09:30:56.894951855Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.900154111Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.900163990Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.900170722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1638 
[2025-12-13T09:30:56.900177535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8005..8063] ecn_counts=None
[2025-12-13T09:30:56.900182344Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8059
[2025-12-13T09:30:56.900191521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8060
[2025-12-13T09:30:56.900195018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8061
[2025-12-13T09:30:56.900198374Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8062
[2025-12-13T09:30:56.900201720Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8063
[2025-12-13T09:30:56.900207180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.900230483Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.900234571Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.900243408Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.900251573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8104 
[2025-12-13T09:30:56.900255530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4272783 len=1316 fin=false
[2025-12-13T09:30:56.900263415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.632506ms latest_rtt=46.883795ms srtt=44.36362ms min_rtt=31.994919ms rttvar=5.571582ms cwnd=56763 ssthresh=55413 bytes_in_flight=51363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9734137, delivered_time: Instant { tv_sec: 160, tv_nsec: 702862457 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8104, largest_acked: 8063, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 42.035637ms, delivered: 46422, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 42.035637ms, rtt: 46.883795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599367, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.900281829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8106 
[2025-12-13T09:30:56.900285666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4274099 len=1316 fin=false
[2025-12-13T09:30:56.900291757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.637375ms latest_rtt=46.883795ms srtt=44.36362ms min_rtt=31.994919ms rttvar=5.571582ms cwnd=56763 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9734137, delivered_time: Instant { tv_sec: 160, tv_nsec: 702862457 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8106, largest_acked: 8063, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 42.035637ms, delivered: 46422, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 42.035637ms, rtt: 46.883795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599367, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.900342171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8107 
[2025-12-13T09:30:56.900347381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4275415 len=1316 fin=false
[2025-12-13T09:30:56.900354965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.631684ms latest_rtt=46.883795ms srtt=44.36362ms min_rtt=31.994919ms rttvar=5.571582ms cwnd=56763 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9734137, delivered_time: Instant { tv_sec: 160, tv_nsec: 702862457 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8107, largest_acked: 8063, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 42.035637ms, delivered: 46422, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 42.035637ms, rtt: 46.883795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599367, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.900372177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8108 
[2025-12-13T09:30:56.900375904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4276731 len=1316 fin=false
[2025-12-13T09:30:56.900381975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.637444ms latest_rtt=46.883795ms srtt=44.36362ms min_rtt=31.994919ms rttvar=5.571582ms cwnd=56763 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9734137, delivered_time: Instant { tv_sec: 160, tv_nsec: 702862457 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8108, largest_acked: 8063, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 42.035637ms, delivered: 46422, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 42.035637ms, rtt: 46.883795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599367, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.900397684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8109 
[2025-12-13T09:30:56.900401462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4278047 len=1316 fin=false
[2025-12-13T09:30:56.900407342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.637946ms latest_rtt=46.883795ms srtt=44.36362ms min_rtt=31.994919ms rttvar=5.571582ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9734137, delivered_time: Instant { tv_sec: 160, tv_nsec: 702862457 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8109, largest_acked: 8063, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 42.035637ms, delivered: 46422, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 42.035637ms, rtt: 46.883795ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599367, last_update: Instant { tv_sec: 160, tv_nsec: 697414073 }, next_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.900427219Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.900491399Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 697414073 } })
[2025-12-13T09:30:56.900498091Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.905690970Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.905700989Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.905707942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1639 
[2025-12-13T09:30:56.905714724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8005..8068] ecn_counts=None
[2025-12-13T09:30:56.905719654Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8064
[2025-12-13T09:30:56.905723120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8065
[2025-12-13T09:30:56.905726516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8066
[2025-12-13T09:30:56.905729862Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8067
[2025-12-13T09:30:56.905733229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8068
[2025-12-13T09:30:56.905738729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.905753406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.905757384Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.905766050Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.905774305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8110 
[2025-12-13T09:30:56.905778252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4279363 len=1316 fin=false
[2025-12-13T09:30:56.905786217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.801263ms latest_rtt=52.420804ms srtt=45.334767ms min_rtt=31.994919ms rttvar=6.120982ms cwnd=56763 ssthresh=55413 bytes_in_flight=51363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9740887, delivered_time: Instant { tv_sec: 160, tv_nsec: 708399466 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8110, largest_acked: 8068, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.572646ms, delivered: 53172, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 47.572646ms, rtt: 52.420804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565106, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.905812997Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8111 
[2025-12-13T09:30:56.905816894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4280679 len=1316 fin=false
[2025-12-13T09:30:56.905823266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.80552ms latest_rtt=52.420804ms srtt=45.334767ms min_rtt=31.994919ms rttvar=6.120982ms cwnd=56763 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9740887, delivered_time: Instant { tv_sec: 160, tv_nsec: 708399466 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8111, largest_acked: 8068, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.572646ms, delivered: 53172, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 47.572646ms, rtt: 52.420804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565106, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.905839446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8112 
[2025-12-13T09:30:56.905843223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4281995 len=1316 fin=false
[2025-12-13T09:30:56.905849144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.806522ms latest_rtt=52.420804ms srtt=45.334767ms min_rtt=31.994919ms rttvar=6.120982ms cwnd=56763 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9740887, delivered_time: Instant { tv_sec: 160, tv_nsec: 708399466 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8112, largest_acked: 8068, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.572646ms, delivered: 53172, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 47.572646ms, rtt: 52.420804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565106, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.905864803Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8113 
[2025-12-13T09:30:56.905871947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4283311 len=1316 fin=false
[2025-12-13T09:30:56.905878078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.803076ms latest_rtt=52.420804ms srtt=45.334767ms min_rtt=31.994919ms rttvar=6.120982ms cwnd=56763 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9740887, delivered_time: Instant { tv_sec: 160, tv_nsec: 708399466 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8113, largest_acked: 8068, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.572646ms, delivered: 53172, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 47.572646ms, rtt: 52.420804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565106, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.905893927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8114 
[2025-12-13T09:30:56.905897745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4284627 len=1316 fin=false
[2025-12-13T09:30:56.905903625Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.806462ms latest_rtt=52.420804ms srtt=45.334767ms min_rtt=31.994919ms rttvar=6.120982ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9740887, delivered_time: Instant { tv_sec: 160, tv_nsec: 708399466 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 655978662 }, end_of_app_limited: 0, last_sent_packet: 8114, largest_acked: 8068, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 47.572646ms, delivered: 53172, prior_delivered: 9687715, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 660826820 }), send_elapsed: 33.584746ms, ack_elapsed: 47.572646ms, rtt: 52.420804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565106, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.905919054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.905983474Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 708462163 } })
[2025-12-13T09:30:56.905990157Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.911197192Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.911207050Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.911213682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1640 
[2025-12-13T09:30:56.911220445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=80 blocks=[8005..8073] ecn_counts=None
[2025-12-13T09:30:56.911230924Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8069
[2025-12-13T09:30:56.911234521Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8070
[2025-12-13T09:30:56.911237897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8071
[2025-12-13T09:30:56.911241324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8072
[2025-12-13T09:30:56.911244670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8073
[2025-12-13T09:30:56.911250060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:56.911253957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.911268855Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.911272742Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6291)
[2025-12-13T09:30:56.911281589Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.911290585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8115 
[2025-12-13T09:30:56.911294623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=9 blocks=[1616..1640] ecn_counts=None
[2025-12-13T09:30:56.911298610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4285943 len=1310 fin=false
[2025-12-13T09:30:56.911352751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.128741ms latest_rtt=48.197258ms srtt=45.612578ms min_rtt=31.994919ms rttvar=5.146358ms cwnd=56763 ssthresh=55413 bytes_in_flight=51822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9747178, delivered_time: Instant { tv_sec: 160, tv_nsec: 713905277 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8115, largest_acked: 8073, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 48.259945ms, delivered: 52581, prior_delivered: 9694597, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 665645332 }), send_elapsed: 43.314103ms, ack_elapsed: 48.259945ms, rtt: 48.197258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555574, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.911375854Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8116 
[2025-12-13T09:30:56.911379851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4287253 len=1316 fin=false
[2025-12-13T09:30:56.911386534Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.182551ms latest_rtt=48.197258ms srtt=45.612578ms min_rtt=31.994919ms rttvar=5.146358ms cwnd=56763 ssthresh=55413 bytes_in_flight=53172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9747178, delivered_time: Instant { tv_sec: 160, tv_nsec: 713905277 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8116, largest_acked: 8073, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 48.259945ms, delivered: 52581, prior_delivered: 9694597, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 665645332 }), send_elapsed: 43.314103ms, ack_elapsed: 48.259945ms, rtt: 48.197258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555574, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.911406421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8117 
[2025-12-13T09:30:56.911410288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4288569 len=1316 fin=false
[2025-12-13T09:30:56.911416369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.185366ms latest_rtt=48.197258ms srtt=45.612578ms min_rtt=31.994919ms rttvar=5.146358ms cwnd=56763 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9747178, delivered_time: Instant { tv_sec: 160, tv_nsec: 713905277 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8117, largest_acked: 8073, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 48.259945ms, delivered: 52581, prior_delivered: 9694597, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 665645332 }), send_elapsed: 43.314103ms, ack_elapsed: 48.259945ms, rtt: 48.197258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555574, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.911432219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8118 
[2025-12-13T09:30:56.911435996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4289885 len=1316 fin=false
[2025-12-13T09:30:56.911441927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.185838ms latest_rtt=48.197258ms srtt=45.612578ms min_rtt=31.994919ms rttvar=5.146358ms cwnd=56763 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9747178, delivered_time: Instant { tv_sec: 160, tv_nsec: 713905277 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8118, largest_acked: 8073, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 48.259945ms, delivered: 52581, prior_delivered: 9694597, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 665645332 }), send_elapsed: 43.314103ms, ack_elapsed: 48.259945ms, rtt: 48.197258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555574, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.911457406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8119 
[2025-12-13T09:30:56.911464389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4291201 len=857 fin=false
[2025-12-13T09:30:56.911470480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.182682ms latest_rtt=48.197258ms srtt=45.612578ms min_rtt=31.994919ms rttvar=5.146358ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9747178, delivered_time: Instant { tv_sec: 160, tv_nsec: 713905277 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8119, largest_acked: 8073, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 48.259945ms, delivered: 52581, prior_delivered: 9694597, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 665645332 }), send_elapsed: 43.314103ms, ack_elapsed: 48.259945ms, rtt: 48.197258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555574, last_update: Instant { tv_sec: 160, tv_nsec: 708462163 }, next_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.911544477Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 708462163 } })
[2025-12-13T09:30:56.911551350Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.911556771Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.911563152Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.911566629Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.916359283Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.916369312Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.916376075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1641 
[2025-12-13T09:30:56.916383077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8005..8079] ecn_counts=None
[2025-12-13T09:30:56.916387846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8074
[2025-12-13T09:30:56.916391403Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8075
[2025-12-13T09:30:56.916394759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8076
[2025-12-13T09:30:56.916398116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8077
[2025-12-13T09:30:56.916401482Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8078
[2025-12-13T09:30:56.916404818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8079
[2025-12-13T09:30:56.916410348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.916425787Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.916429684Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6882)
[2025-12-13T09:30:56.916438290Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.916446035Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8120 
[2025-12-13T09:30:56.916455773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4292058 len=1316 fin=false
[2025-12-13T09:30:56.916464128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.563774ms latest_rtt=53.3596ms srtt=46.560955ms min_rtt=31.994919ms rttvar=5.756523ms cwnd=56763 ssthresh=55413 bytes_in_flight=51231 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9754060, delivered_time: Instant { tv_sec: 160, tv_nsec: 719067619 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8120, largest_acked: 8079, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 48.301482ms, delivered: 53186, prior_delivered: 9700874, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 670766137 }), send_elapsed: 27.960885ms, ack_elapsed: 48.301482ms, rtt: 53.3596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523889, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.916482973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8121 
[2025-12-13T09:30:56.916486810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4293374 len=1316 fin=false
[2025-12-13T09:30:56.916492902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.574112ms latest_rtt=53.3596ms srtt=46.560955ms min_rtt=31.994919ms rttvar=5.756523ms cwnd=56763 ssthresh=55413 bytes_in_flight=52581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9754060, delivered_time: Instant { tv_sec: 160, tv_nsec: 719067619 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8121, largest_acked: 8079, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 48.301482ms, delivered: 53186, prior_delivered: 9700874, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 670766137 }), send_elapsed: 27.960885ms, ack_elapsed: 48.301482ms, rtt: 53.3596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523889, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.916508952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8122 
[2025-12-13T09:30:56.916512749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4294690 len=1316 fin=false
[2025-12-13T09:30:56.916518740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.574844ms latest_rtt=53.3596ms srtt=46.560955ms min_rtt=31.994919ms rttvar=5.756523ms cwnd=56763 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9754060, delivered_time: Instant { tv_sec: 160, tv_nsec: 719067619 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8122, largest_acked: 8079, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 48.301482ms, delivered: 53186, prior_delivered: 9700874, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 670766137 }), send_elapsed: 27.960885ms, ack_elapsed: 48.301482ms, rtt: 53.3596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523889, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.916538727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8123 
[2025-12-13T09:30:56.916542604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4296006 len=1316 fin=false
[2025-12-13T09:30:56.916548555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.574834ms latest_rtt=53.3596ms srtt=46.560955ms min_rtt=31.994919ms rttvar=5.756523ms cwnd=56763 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9754060, delivered_time: Instant { tv_sec: 160, tv_nsec: 719067619 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8123, largest_acked: 8079, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 48.301482ms, delivered: 53186, prior_delivered: 9700874, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 670766137 }), send_elapsed: 27.960885ms, ack_elapsed: 48.301482ms, rtt: 53.3596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523889, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.916565106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8124 
[2025-12-13T09:30:56.916568923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4297322 len=1316 fin=false
[2025-12-13T09:30:56.916574764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.574644ms latest_rtt=53.3596ms srtt=46.560955ms min_rtt=31.994919ms rttvar=5.756523ms cwnd=56763 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9754060, delivered_time: Instant { tv_sec: 160, tv_nsec: 719067619 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8124, largest_acked: 8079, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 48.301482ms, delivered: 53186, prior_delivered: 9700874, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 670766137 }), send_elapsed: 27.960885ms, ack_elapsed: 48.301482ms, rtt: 53.3596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523889, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.916590724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8125 
[2025-12-13T09:30:56.916598398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4298638 len=98 fin=false
[2025-12-13T09:30:56.916604379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=79.571107ms latest_rtt=53.3596ms srtt=46.560955ms min_rtt=31.994919ms rttvar=5.756523ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9754060, delivered_time: Instant { tv_sec: 160, tv_nsec: 719067619 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 665708019 }, end_of_app_limited: 0, last_sent_packet: 8125, largest_acked: 8079, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 48.301482ms, delivered: 53186, prior_delivered: 9700874, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 670766137 }), send_elapsed: 27.960885ms, ack_elapsed: 48.301482ms, rtt: 53.3596ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523889, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.916688405Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 719134253 } })
[2025-12-13T09:30:56.916695168Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.916700238Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.916706609Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.916710056Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.922002780Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.922012528Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.922019151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1642 
[2025-12-13T09:30:56.922026274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=91 blocks=[8005..8084] ecn_counts=None
[2025-12-13T09:30:56.922031043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8080
[2025-12-13T09:30:56.922034540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8081
[2025-12-13T09:30:56.922037936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8082
[2025-12-13T09:30:56.922041302Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8083
[2025-12-13T09:30:56.922044658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8084
[2025-12-13T09:30:56.922050018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.922064355Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.922068292Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6277)
[2025-12-13T09:30:56.922077269Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.922085054Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8126 
[2025-12-13T09:30:56.922089041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4298736 len=1316 fin=false
[2025-12-13T09:30:56.922097066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.743943ms latest_rtt=48.116257ms srtt=46.664367ms min_rtt=31.994919ms rttvar=4.524217ms cwnd=56763 ssthresh=55413 bytes_in_flight=51836 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9760337, delivered_time: Instant { tv_sec: 160, tv_nsec: 724710875 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, end_of_app_limited: 0, last_sent_packet: 8126, largest_acked: 8084, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 48.183903ms, delivered: 52612, prior_delivered: 9707725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 676526972 }), send_elapsed: 38.847484ms, ack_elapsed: 48.183903ms, rtt: 48.116257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520512, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.922121581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8127 
[2025-12-13T09:30:56.922125599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4300052 len=1316 fin=false
[2025-12-13T09:30:56.922131921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.748141ms latest_rtt=48.116257ms srtt=46.664367ms min_rtt=31.994919ms rttvar=4.524217ms cwnd=56763 ssthresh=55413 bytes_in_flight=53186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9760337, delivered_time: Instant { tv_sec: 160, tv_nsec: 724710875 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, end_of_app_limited: 0, last_sent_packet: 8127, largest_acked: 8084, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 48.183903ms, delivered: 52612, prior_delivered: 9707725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 676526972 }), send_elapsed: 38.847484ms, ack_elapsed: 48.183903ms, rtt: 48.116257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520512, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.922147890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8128 
[2025-12-13T09:30:56.922151677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4301368 len=1316 fin=false
[2025-12-13T09:30:56.922157628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.749032ms latest_rtt=48.116257ms srtt=46.664367ms min_rtt=31.994919ms rttvar=4.524217ms cwnd=56763 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9760337, delivered_time: Instant { tv_sec: 160, tv_nsec: 724710875 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, end_of_app_limited: 0, last_sent_packet: 8128, largest_acked: 8084, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 48.183903ms, delivered: 52612, prior_delivered: 9707725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 676526972 }), send_elapsed: 38.847484ms, ack_elapsed: 48.183903ms, rtt: 48.116257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520512, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.922176724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8129 
[2025-12-13T09:30:56.922180631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4302684 len=1316 fin=false
[2025-12-13T09:30:56.922186532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.749032ms latest_rtt=48.116257ms srtt=46.664367ms min_rtt=31.994919ms rttvar=4.524217ms cwnd=56763 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9760337, delivered_time: Instant { tv_sec: 160, tv_nsec: 724710875 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, end_of_app_limited: 0, last_sent_packet: 8129, largest_acked: 8084, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 48.183903ms, delivered: 52612, prior_delivered: 9707725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 676526972 }), send_elapsed: 38.847484ms, ack_elapsed: 48.183903ms, rtt: 48.116257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520512, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.922202131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8130 
[2025-12-13T09:30:56.922205878Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4304000 len=843 fin=false
[2025-12-13T09:30:56.922211779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.749313ms latest_rtt=48.116257ms srtt=46.664367ms min_rtt=31.994919ms rttvar=4.524217ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9760337, delivered_time: Instant { tv_sec: 160, tv_nsec: 724710875 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 676594618 }, end_of_app_limited: 0, last_sent_packet: 8130, largest_acked: 8084, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 48.183903ms, delivered: 52612, prior_delivered: 9707725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 676526972 }), send_elapsed: 38.847484ms, ack_elapsed: 48.183903ms, rtt: 48.116257ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520512, last_update: Instant { tv_sec: 160, tv_nsec: 719134253 }, next_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.922286849Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 719134253 } })
[2025-12-13T09:30:56.922296416Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.922305032Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.922340879Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.922347331Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.927150725Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.927163560Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.927170953Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1643 
[2025-12-13T09:30:56.927178477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=41 blocks=[8005..8090] ecn_counts=None
[2025-12-13T09:30:56.927183617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8085
[2025-12-13T09:30:56.927187183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8086
[2025-12-13T09:30:56.927190650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8087
[2025-12-13T09:30:56.927193996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8088
[2025-12-13T09:30:56.927197362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8089
[2025-12-13T09:30:56.927200678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8090
[2025-12-13T09:30:56.927206489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.927236926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.927241204Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6716)
[2025-12-13T09:30:56.927250441Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.927259608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8131 
[2025-12-13T09:30:56.927263535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4304843 len=1316 fin=false
[2025-12-13T09:30:56.927272272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.563522ms latest_rtt=43.168775ms srtt=46.186417ms min_rtt=31.994919ms rttvar=4.34906ms cwnd=56763 ssthresh=55413 bytes_in_flight=51397 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9767053, delivered_time: Instant { tv_sec: 160, tv_nsec: 729862307 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8131, largest_acked: 8090, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 48.946398ms, delivered: 51673, prior_delivered: 9715380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 686629743 }), send_elapsed: 48.946398ms, ack_elapsed: 43.232564ms, rtt: 43.168775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536247, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.927291978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8132 
[2025-12-13T09:30:56.927295846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4306159 len=1316 fin=false
[2025-12-13T09:30:56.927301867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.569984ms latest_rtt=43.168775ms srtt=46.186417ms min_rtt=31.994919ms rttvar=4.34906ms cwnd=56763 ssthresh=55413 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9767053, delivered_time: Instant { tv_sec: 160, tv_nsec: 729862307 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8132, largest_acked: 8090, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 48.946398ms, delivered: 51673, prior_delivered: 9715380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 686629743 }), send_elapsed: 48.946398ms, ack_elapsed: 43.232564ms, rtt: 43.168775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536247, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.927356158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8133 
[2025-12-13T09:30:56.927360536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4307475 len=1316 fin=false
[2025-12-13T09:30:56.927367809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.566858ms latest_rtt=43.168775ms srtt=46.186417ms min_rtt=31.994919ms rttvar=4.34906ms cwnd=56763 ssthresh=55413 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9767053, delivered_time: Instant { tv_sec: 160, tv_nsec: 729862307 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8133, largest_acked: 8090, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 48.946398ms, delivered: 51673, prior_delivered: 9715380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 686629743 }), send_elapsed: 48.946398ms, ack_elapsed: 43.232564ms, rtt: 43.168775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536247, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.927384140Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8134 
[2025-12-13T09:30:56.927387897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4308791 len=1316 fin=false
[2025-12-13T09:30:56.927394278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.570124ms latest_rtt=43.168775ms srtt=46.186417ms min_rtt=31.994919ms rttvar=4.34906ms cwnd=56763 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9767053, delivered_time: Instant { tv_sec: 160, tv_nsec: 729862307 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8134, largest_acked: 8090, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 48.946398ms, delivered: 51673, prior_delivered: 9715380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 686629743 }), send_elapsed: 48.946398ms, ack_elapsed: 43.232564ms, rtt: 43.168775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536247, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.927413534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8135 
[2025-12-13T09:30:56.927417372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4310107 len=1282 fin=false
[2025-12-13T09:30:56.927423583Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.570143ms latest_rtt=43.168775ms srtt=46.186417ms min_rtt=31.994919ms rttvar=4.34906ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9767053, delivered_time: Instant { tv_sec: 160, tv_nsec: 729862307 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8135, largest_acked: 8090, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 48.946398ms, delivered: 51673, prior_delivered: 9715380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 686629743 }), send_elapsed: 48.946398ms, ack_elapsed: 43.232564ms, rtt: 43.168775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536247, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.927501558Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 729946594 } })
[2025-12-13T09:30:56.927508461Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.927513781Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.927519932Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.927523479Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.932661987Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.932670943Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.932676824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1644 
[2025-12-13T09:30:56.932682515Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=67 blocks=[8005..8095] ecn_counts=None
[2025-12-13T09:30:56.932686492Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8091
[2025-12-13T09:30:56.932689307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8092
[2025-12-13T09:30:56.932692103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8093
[2025-12-13T09:30:56.932694818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8094
[2025-12-13T09:30:56.932697533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8095
[2025-12-13T09:30:56.932701961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:56.932714024Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.932722079Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6440)
[2025-12-13T09:30:56.932729783Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.932736756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8136 
[2025-12-13T09:30:56.932739942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4311389 len=1316 fin=false
[2025-12-13T09:30:56.932746754Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.415372ms latest_rtt=48.674947ms srtt=46.430482ms min_rtt=31.994919ms rttvar=3.749927ms cwnd=56763 ssthresh=55413 bytes_in_flight=51673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9773493, delivered_time: Instant { tv_sec: 160, tv_nsec: 735368479 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8136, largest_acked: 8095, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 43.061085ms, delivered: 52856, prior_delivered: 9720637, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 692307394 }), send_elapsed: 30.71487ms, ack_elapsed: 43.061085ms, rtt: 48.674947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528171, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.932762534Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8137 
[2025-12-13T09:30:56.932765660Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4312705 len=1316 fin=false
[2025-12-13T09:30:56.932770549Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.419961ms latest_rtt=48.674947ms srtt=46.430482ms min_rtt=31.994919ms rttvar=3.749927ms cwnd=56763 ssthresh=55413 bytes_in_flight=53023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9773493, delivered_time: Instant { tv_sec: 160, tv_nsec: 735368479 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8137, largest_acked: 8095, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 43.061085ms, delivered: 52856, prior_delivered: 9720637, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 692307394 }), send_elapsed: 30.71487ms, ack_elapsed: 43.061085ms, rtt: 48.674947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528171, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.932784184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8138 
[2025-12-13T09:30:56.932787230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4314021 len=1316 fin=false
[2025-12-13T09:30:56.932791938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.420492ms latest_rtt=48.674947ms srtt=46.430482ms min_rtt=31.994919ms rttvar=3.749927ms cwnd=56763 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9773493, delivered_time: Instant { tv_sec: 160, tv_nsec: 735368479 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8138, largest_acked: 8095, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 43.061085ms, delivered: 52856, prior_delivered: 9720637, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 692307394 }), send_elapsed: 30.71487ms, ack_elapsed: 43.061085ms, rtt: 48.674947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528171, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.932808700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8139 
[2025-12-13T09:30:56.932811815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4315337 len=1316 fin=false
[2025-12-13T09:30:56.932816835Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.420011ms latest_rtt=48.674947ms srtt=46.430482ms min_rtt=31.994919ms rttvar=3.749927ms cwnd=56763 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9773493, delivered_time: Instant { tv_sec: 160, tv_nsec: 735368479 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8139, largest_acked: 8095, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 43.061085ms, delivered: 52856, prior_delivered: 9720637, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 692307394 }), send_elapsed: 30.71487ms, ack_elapsed: 43.061085ms, rtt: 48.674947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528171, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.932830250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8140 
[2025-12-13T09:30:56.932833265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4316653 len=1006 fin=false
[2025-12-13T09:30:56.932838064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.420512ms latest_rtt=48.674947ms srtt=46.430482ms min_rtt=31.994919ms rttvar=3.749927ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9773493, delivered_time: Instant { tv_sec: 160, tv_nsec: 735368479 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 686693532 }, end_of_app_limited: 0, last_sent_packet: 8140, largest_acked: 8095, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 43.061085ms, delivered: 52856, prior_delivered: 9720637, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 692307394 }), send_elapsed: 30.71487ms, ack_elapsed: 43.061085ms, rtt: 48.674947ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528171, last_update: Instant { tv_sec: 160, tv_nsec: 729946594 }, next_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.932901302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 729946594 } })
[2025-12-13T09:30:56.932907213Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.932911391Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.932916580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.932919345Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.937929975Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.937940034Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.937946826Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1645 
[2025-12-13T09:30:56.937953839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[8005..8100] ecn_counts=None
[2025-12-13T09:30:56.937958648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8096
[2025-12-13T09:30:56.937962115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8097
[2025-12-13T09:30:56.937965481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8098
[2025-12-13T09:30:56.937968817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8099
[2025-12-13T09:30:56.937972124Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8100
[2025-12-13T09:30:56.937977584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.937992251Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.937996148Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6607)
[2025-12-13T09:30:56.938005055Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.938012719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8141 
[2025-12-13T09:30:56.938016616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4317659 len=1316 fin=false
[2025-12-13T09:30:56.938024691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.790579ms latest_rtt=43.224308ms srtt=45.983709ms min_rtt=31.994919ms rttvar=3.705988ms cwnd=56763 ssthresh=55413 bytes_in_flight=51506 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9780100, delivered_time: Instant { tv_sec: 160, tv_nsec: 740638381 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8141, largest_acked: 8100, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.286344ms, delivered: 52713, prior_delivered: 9727387, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 697352037 }), send_elapsed: 41.435411ms, ack_elapsed: 43.286344ms, rtt: 43.224308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543019, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.938049097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8142 
[2025-12-13T09:30:56.938053044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4318975 len=1316 fin=false
[2025-12-13T09:30:56.938059346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.794687ms latest_rtt=43.224308ms srtt=45.983709ms min_rtt=31.994919ms rttvar=3.705988ms cwnd=56763 ssthresh=55413 bytes_in_flight=52856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9780100, delivered_time: Instant { tv_sec: 160, tv_nsec: 740638381 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8142, largest_acked: 8100, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.286344ms, delivered: 52713, prior_delivered: 9727387, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 697352037 }), send_elapsed: 41.435411ms, ack_elapsed: 43.286344ms, rtt: 43.224308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543019, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.938075325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8143 
[2025-12-13T09:30:56.938079123Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4320291 len=1316 fin=false
[2025-12-13T09:30:56.938096926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.783606ms latest_rtt=43.224308ms srtt=45.983709ms min_rtt=31.994919ms rttvar=3.705988ms cwnd=56763 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9780100, delivered_time: Instant { tv_sec: 160, tv_nsec: 740638381 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8143, largest_acked: 8100, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.286344ms, delivered: 52713, prior_delivered: 9727387, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 697352037 }), send_elapsed: 41.435411ms, ack_elapsed: 43.286344ms, rtt: 43.224308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543019, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.938113447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8144 
[2025-12-13T09:30:56.938117314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4321607 len=1316 fin=false
[2025-12-13T09:30:56.938123375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.794907ms latest_rtt=43.224308ms srtt=45.983709ms min_rtt=31.994919ms rttvar=3.705988ms cwnd=56763 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9780100, delivered_time: Instant { tv_sec: 160, tv_nsec: 740638381 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8144, largest_acked: 8100, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.286344ms, delivered: 52713, prior_delivered: 9727387, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 697352037 }), send_elapsed: 41.435411ms, ack_elapsed: 43.286344ms, rtt: 43.224308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543019, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.938142300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8145 
[2025-12-13T09:30:56.938146167Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4322923 len=1173 fin=false
[2025-12-13T09:30:56.938152259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.795388ms latest_rtt=43.224308ms srtt=45.983709ms min_rtt=31.994919ms rttvar=3.705988ms cwnd=56763 ssthresh=55413 bytes_in_flight=56763 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9780100, delivered_time: Instant { tv_sec: 160, tv_nsec: 740638381 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8145, largest_acked: 8100, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.286344ms, delivered: 52713, prior_delivered: 9727387, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 697352037 }), send_elapsed: 41.435411ms, ack_elapsed: 43.286344ms, rtt: 43.224308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543019, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.938227629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 740700977 } })
[2025-12-13T09:30:56.938234241Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.938239441Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.938245512Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.938249019Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.943075436Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.943085084Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.943091856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1646 
[2025-12-13T09:30:56.943099170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[8005..8104, 8106..8106] ecn_counts=None
[2025-12-13T09:30:56.943104280Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8101
[2025-12-13T09:30:56.943107796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8102
[2025-12-13T09:30:56.943111163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8103
[2025-12-13T09:30:56.943120079Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8104
[2025-12-13T09:30:56.943123786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8106
[2025-12-13T09:30:56.943129316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.943144354Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.943148321Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(8100)
[2025-12-13T09:30:56.943156817Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.943164682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8146 
[2025-12-13T09:30:56.943168589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4324096 len=1316 fin=false
[2025-12-13T09:30:56.943178918Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.738987ms latest_rtt=48.369348ms srtt=46.278913ms min_rtt=31.994919ms rttvar=3.3699ms cwnd=58113 ssthresh=55413 bytes_in_flight=51363 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9786850, delivered_time: Instant { tv_sec: 160, tv_nsec: 745783421 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8146, largest_acked: 8106, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 42.920964ms, delivered: 52713, prior_delivered: 9734137, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 702862457 }), send_elapsed: 41.435411ms, ack_elapsed: 42.920964ms, rtt: 48.369348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569640, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.943197523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8147 
[2025-12-13T09:30:56.943201350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4325412 len=1316 fin=false
[2025-12-13T09:30:56.943207391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.7458ms latest_rtt=48.369348ms srtt=46.278913ms min_rtt=31.994919ms rttvar=3.3699ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9786850, delivered_time: Instant { tv_sec: 160, tv_nsec: 745783421 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8147, largest_acked: 8106, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 42.920964ms, delivered: 52713, prior_delivered: 9734137, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 702862457 }), send_elapsed: 41.435411ms, ack_elapsed: 42.920964ms, rtt: 48.369348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569640, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.943223512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8148 
[2025-12-13T09:30:56.943231667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4326728 len=1316 fin=false
[2025-12-13T09:30:56.943237808Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.741801ms latest_rtt=48.369348ms srtt=46.278913ms min_rtt=31.994919ms rttvar=3.3699ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9786850, delivered_time: Instant { tv_sec: 160, tv_nsec: 745783421 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8148, largest_acked: 8106, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 42.920964ms, delivered: 52713, prior_delivered: 9734137, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 702862457 }), send_elapsed: 41.435411ms, ack_elapsed: 42.920964ms, rtt: 48.369348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569640, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.943253838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8149 
[2025-12-13T09:30:56.943257585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4328044 len=1316 fin=false
[2025-12-13T09:30:56.943263526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.746331ms latest_rtt=48.369348ms srtt=46.278913ms min_rtt=31.994919ms rttvar=3.3699ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9786850, delivered_time: Instant { tv_sec: 160, tv_nsec: 745783421 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8149, largest_acked: 8106, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 42.920964ms, delivered: 52713, prior_delivered: 9734137, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 702862457 }), send_elapsed: 41.435411ms, ack_elapsed: 42.920964ms, rtt: 48.369348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569640, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.943279295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8150 
[2025-12-13T09:30:56.943283032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4329360 len=1316 fin=false
[2025-12-13T09:30:56.943288913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.74654ms latest_rtt=48.369348ms srtt=46.278913ms min_rtt=31.994919ms rttvar=3.3699ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9786850, delivered_time: Instant { tv_sec: 160, tv_nsec: 745783421 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8150, largest_acked: 8106, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 42.920964ms, delivered: 52713, prior_delivered: 9734137, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 702862457 }), send_elapsed: 41.435411ms, ack_elapsed: 42.920964ms, rtt: 48.369348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569640, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.943332755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8151 
[2025-12-13T09:30:56.943340930Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4330676 len=1316 fin=false
[2025-12-13T09:30:56.943349836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.71409ms latest_rtt=48.369348ms srtt=46.278913ms min_rtt=31.994919ms rttvar=3.3699ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9786850, delivered_time: Instant { tv_sec: 160, tv_nsec: 745783421 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 697414073 }, end_of_app_limited: 0, last_sent_packet: 8151, largest_acked: 8106, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 42.920964ms, delivered: 52713, prior_delivered: 9734137, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 702862457 }), send_elapsed: 41.435411ms, ack_elapsed: 42.920964ms, rtt: 48.369348ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569640, last_update: Instant { tv_sec: 160, tv_nsec: 740700977 }, next_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.943367700Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.943437470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 740700977 } })
[2025-12-13T09:30:56.943444122Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.948873460Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.948881556Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.948887236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1647 
[2025-12-13T09:30:56.948893297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=34 blocks=[8005..8104, 8106..8111] ecn_counts=None
[2025-12-13T09:30:56.948897485Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8107
[2025-12-13T09:30:56.948900440Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8108
[2025-12-13T09:30:56.948903246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8109
[2025-12-13T09:30:56.948906031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8110
[2025-12-13T09:30:56.948908816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8111
[2025-12-13T09:30:56.948918244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.948930456Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.948933692Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.948941296Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.948948149Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8152 
[2025-12-13T09:30:56.948951385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4331992 len=1316 fin=false
[2025-12-13T09:30:56.948957877Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.37904ms latest_rtt=43.116778ms srtt=45.849645ms min_rtt=31.994919ms rttvar=3.385958ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9793600, delivered_time: Instant { tv_sec: 160, tv_nsec: 751578941 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8152, largest_acked: 8111, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.483501ms, delivered: 52713, prior_delivered: 9740887, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 708399466 }), send_elapsed: 52.483501ms, ack_elapsed: 43.179475ms, rtt: 43.116778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584336, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.948974919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8153 
[2025-12-13T09:30:56.948978105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4333308 len=1316 fin=false
[2025-12-13T09:30:56.948982964Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.383238ms latest_rtt=43.116778ms srtt=45.849645ms min_rtt=31.994919ms rttvar=3.385958ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9793600, delivered_time: Instant { tv_sec: 160, tv_nsec: 751578941 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8153, largest_acked: 8111, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.483501ms, delivered: 52713, prior_delivered: 9740887, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 708399466 }), send_elapsed: 52.483501ms, ack_elapsed: 43.179475ms, rtt: 43.116778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584336, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.948997982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8154 
[2025-12-13T09:30:56.949001158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4334624 len=1316 fin=false
[2025-12-13T09:30:56.949005997Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.383389ms latest_rtt=43.116778ms srtt=45.849645ms min_rtt=31.994919ms rttvar=3.385958ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9793600, delivered_time: Instant { tv_sec: 160, tv_nsec: 751578941 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8154, largest_acked: 8111, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.483501ms, delivered: 52713, prior_delivered: 9740887, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 708399466 }), send_elapsed: 52.483501ms, ack_elapsed: 43.179475ms, rtt: 43.116778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584336, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.949025022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8155 
[2025-12-13T09:30:56.949028329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4335940 len=1316 fin=false
[2025-12-13T09:30:56.949033288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.382937ms latest_rtt=43.116778ms srtt=45.849645ms min_rtt=31.994919ms rttvar=3.385958ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9793600, delivered_time: Instant { tv_sec: 160, tv_nsec: 751578941 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8155, largest_acked: 8111, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.483501ms, delivered: 52713, prior_delivered: 9740887, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 708399466 }), send_elapsed: 52.483501ms, ack_elapsed: 43.179475ms, rtt: 43.116778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584336, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.949047945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8156 
[2025-12-13T09:30:56.949051071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4337256 len=1316 fin=false
[2025-12-13T09:30:56.949055900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.383549ms latest_rtt=43.116778ms srtt=45.849645ms min_rtt=31.994919ms rttvar=3.385958ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9793600, delivered_time: Instant { tv_sec: 160, tv_nsec: 751578941 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8156, largest_acked: 8111, rate_sample: RateSample { bandwidth: 8.03 Mbps, is_app_limited: false, interval: 52.483501ms, delivered: 52713, prior_delivered: 9740887, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 708399466 }), send_elapsed: 52.483501ms, ack_elapsed: 43.179475ms, rtt: 43.116778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1584336, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.949073152Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.949124096Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 751636698 } })
[2025-12-13T09:30:56.949129697Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.954383198Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.954393057Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.954399779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1648 
[2025-12-13T09:30:56.954406893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8005..8104, 8106..8116] ecn_counts=None
[2025-12-13T09:30:56.954412112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8112
[2025-12-13T09:30:56.954415769Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8113
[2025-12-13T09:30:56.954419276Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8114
[2025-12-13T09:30:56.954422622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8115
[2025-12-13T09:30:56.954426068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8116
[2025-12-13T09:30:56.954431579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.954460893Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.954464981Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6750)
[2025-12-13T09:30:56.954473847Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.954482603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8157 
[2025-12-13T09:30:56.954486561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4338572 len=1316 fin=false
[2025-12-13T09:30:56.954494726Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.783375ms latest_rtt=48.629221ms srtt=46.160091ms min_rtt=31.994919ms rttvar=3.160362ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9800350, delivered_time: Instant { tv_sec: 160, tv_nsec: 757091384 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8157, largest_acked: 8116, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 43.186107ms, delivered: 53172, prior_delivered: 9747178, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 713905277 }), send_elapsed: 42.754144ms, ack_elapsed: 43.186107ms, rtt: 48.629221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573680, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.954517478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8158 
[2025-12-13T09:30:56.954521366Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4339888 len=1316 fin=false
[2025-12-13T09:30:56.954527407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.788906ms latest_rtt=48.629221ms srtt=46.160091ms min_rtt=31.994919ms rttvar=3.160362ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9800350, delivered_time: Instant { tv_sec: 160, tv_nsec: 757091384 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8158, largest_acked: 8116, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 43.186107ms, delivered: 53172, prior_delivered: 9747178, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 713905277 }), send_elapsed: 42.754144ms, ack_elapsed: 43.186107ms, rtt: 48.629221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573680, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.954543677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8159 
[2025-12-13T09:30:56.954547394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4341204 len=1316 fin=false
[2025-12-13T09:30:56.954553265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.789597ms latest_rtt=48.629221ms srtt=46.160091ms min_rtt=31.994919ms rttvar=3.160362ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9800350, delivered_time: Instant { tv_sec: 160, tv_nsec: 757091384 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8159, largest_acked: 8116, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 43.186107ms, delivered: 53172, prior_delivered: 9747178, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 713905277 }), send_elapsed: 42.754144ms, ack_elapsed: 43.186107ms, rtt: 48.629221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573680, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.954569415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8160 
[2025-12-13T09:30:56.954573182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4342520 len=1316 fin=false
[2025-12-13T09:30:56.954579153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.789397ms latest_rtt=48.629221ms srtt=46.160091ms min_rtt=31.994919ms rttvar=3.160362ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9800350, delivered_time: Instant { tv_sec: 160, tv_nsec: 757091384 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8160, largest_acked: 8116, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 43.186107ms, delivered: 53172, prior_delivered: 9747178, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 713905277 }), send_elapsed: 42.754144ms, ack_elapsed: 43.186107ms, rtt: 48.629221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573680, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.954598589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8161 
[2025-12-13T09:30:56.954602466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4343836 len=1316 fin=false
[2025-12-13T09:30:56.954608387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.789416ms latest_rtt=48.629221ms srtt=46.160091ms min_rtt=31.994919ms rttvar=3.160362ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9800350, delivered_time: Instant { tv_sec: 160, tv_nsec: 757091384 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 708462163 }, end_of_app_limited: 0, last_sent_packet: 8161, largest_acked: 8116, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 43.186107ms, delivered: 53172, prior_delivered: 9747178, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 713905277 }), send_elapsed: 42.754144ms, ack_elapsed: 43.186107ms, rtt: 48.629221ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573680, last_update: Instant { tv_sec: 160, tv_nsec: 751636698 }, next_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.954624307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.954690059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 751636698 } })
[2025-12-13T09:30:56.954696732Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.959899770Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.959909668Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.959916481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1649 
[2025-12-13T09:30:56.959923644Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8005..8104, 8106..8121] ecn_counts=None
[2025-12-13T09:30:56.959928643Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8117
[2025-12-13T09:30:56.959932210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8118
[2025-12-13T09:30:56.959935556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8119
[2025-12-13T09:30:56.959944703Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8120
[2025-12-13T09:30:56.959948209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8121
[2025-12-13T09:30:56.959953740Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:56.959968808Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.959972785Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6291)
[2025-12-13T09:30:56.959981802Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.959989957Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8162 
[2025-12-13T09:30:56.959993905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4345152 len=1316 fin=false
[2025-12-13T09:30:56.960001960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.548107ms latest_rtt=43.473772ms srtt=45.7423ms min_rtt=31.994919ms rttvar=3.20585ms cwnd=58113 ssthresh=55413 bytes_in_flight=53172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9806641, delivered_time: Instant { tv_sec: 160, tv_nsec: 762608025 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8162, largest_acked: 8121, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 53.426234ms, delivered: 52581, prior_delivered: 9754060, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 719067619 }), send_elapsed: 53.426234ms, ack_elapsed: 43.540406ms, rtt: 43.473772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588054, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.960020604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8163 
[2025-12-13T09:30:56.960024411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4346468 len=1316 fin=false
[2025-12-13T09:30:56.960030402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.553157ms latest_rtt=43.473772ms srtt=45.7423ms min_rtt=31.994919ms rttvar=3.20585ms cwnd=58113 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9806641, delivered_time: Instant { tv_sec: 160, tv_nsec: 762608025 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8163, largest_acked: 8121, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 53.426234ms, delivered: 52581, prior_delivered: 9754060, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 719067619 }), send_elapsed: 53.426234ms, ack_elapsed: 43.540406ms, rtt: 43.473772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588054, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.960046352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8164 
[2025-12-13T09:30:56.960058865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4347784 len=1316 fin=false
[2025-12-13T09:30:56.960065418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.54422ms latest_rtt=43.473772ms srtt=45.7423ms min_rtt=31.994919ms rttvar=3.20585ms cwnd=58113 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9806641, delivered_time: Instant { tv_sec: 160, tv_nsec: 762608025 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8164, largest_acked: 8121, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 53.426234ms, delivered: 52581, prior_delivered: 9754060, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 719067619 }), send_elapsed: 53.426234ms, ack_elapsed: 43.540406ms, rtt: 43.473772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588054, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.960081528Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8165 
[2025-12-13T09:30:56.960085335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4349100 len=1316 fin=false
[2025-12-13T09:30:56.960091296Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.553457ms latest_rtt=43.473772ms srtt=45.7423ms min_rtt=31.994919ms rttvar=3.20585ms cwnd=58113 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9806641, delivered_time: Instant { tv_sec: 160, tv_nsec: 762608025 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8165, largest_acked: 8121, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 53.426234ms, delivered: 52581, prior_delivered: 9754060, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 719067619 }), send_elapsed: 53.426234ms, ack_elapsed: 43.540406ms, rtt: 43.473772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588054, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.960107135Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8166 
[2025-12-13T09:30:56.960110892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4350416 len=857 fin=false
[2025-12-13T09:30:56.960116743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.553647ms latest_rtt=43.473772ms srtt=45.7423ms min_rtt=31.994919ms rttvar=3.20585ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9806641, delivered_time: Instant { tv_sec: 160, tv_nsec: 762608025 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8166, largest_acked: 8121, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 53.426234ms, delivered: 52581, prior_delivered: 9754060, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 719067619 }), send_elapsed: 53.426234ms, ack_elapsed: 43.540406ms, rtt: 43.473772ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588054, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.960194968Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 762677774 } })
[2025-12-13T09:30:56.960202012Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.960207091Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.960213553Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.960217080Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.965040661Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.965050390Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.965057122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1650 
[2025-12-13T09:30:56.965064175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8005..8104, 8106..8127] ecn_counts=None
[2025-12-13T09:30:56.965069174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8122
[2025-12-13T09:30:56.965072691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8123
[2025-12-13T09:30:56.965076228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8124
[2025-12-13T09:30:56.965079574Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8125
[2025-12-13T09:30:56.965082910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8126
[2025-12-13T09:30:56.965086226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8127
[2025-12-13T09:30:56.965091676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:56.965107035Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.965110972Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6882)
[2025-12-13T09:30:56.965119448Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.965127313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8167 
[2025-12-13T09:30:56.965131240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4351273 len=1316 fin=false
[2025-12-13T09:30:56.965139245Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.40277ms latest_rtt=48.614413ms srtt=46.082313ms min_rtt=31.994919ms rttvar=3.084415ms cwnd=58113 ssthresh=55413 bytes_in_flight=52581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9813523, delivered_time: Instant { tv_sec: 160, tv_nsec: 767748666 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8167, largest_acked: 8127, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 43.037791ms, delivered: 53186, prior_delivered: 9760337, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 724710875 }), send_elapsed: 42.539635ms, ack_elapsed: 43.037791ms, rtt: 48.614413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576336, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.965164041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8168 
[2025-12-13T09:30:56.965167978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4352589 len=1316 fin=false
[2025-12-13T09:30:56.965174220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.406948ms latest_rtt=48.614413ms srtt=46.082313ms min_rtt=31.994919ms rttvar=3.084415ms cwnd=58113 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9813523, delivered_time: Instant { tv_sec: 160, tv_nsec: 767748666 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8168, largest_acked: 8127, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 43.037791ms, delivered: 53186, prior_delivered: 9760337, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 724710875 }), send_elapsed: 42.539635ms, ack_elapsed: 43.037791ms, rtt: 48.614413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576336, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.965190490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8169 
[2025-12-13T09:30:56.965194247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4353905 len=1316 fin=false
[2025-12-13T09:30:56.965200118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.40791ms latest_rtt=48.614413ms srtt=46.082313ms min_rtt=31.994919ms rttvar=3.084415ms cwnd=58113 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9813523, delivered_time: Instant { tv_sec: 160, tv_nsec: 767748666 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8169, largest_acked: 8127, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 43.037791ms, delivered: 53186, prior_delivered: 9760337, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 724710875 }), send_elapsed: 42.539635ms, ack_elapsed: 43.037791ms, rtt: 48.614413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576336, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.965216468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8170 
[2025-12-13T09:30:56.965223522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4355221 len=1316 fin=false
[2025-12-13T09:30:56.965229693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.404243ms latest_rtt=48.614413ms srtt=46.082313ms min_rtt=31.994919ms rttvar=3.084415ms cwnd=58113 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9813523, delivered_time: Instant { tv_sec: 160, tv_nsec: 767748666 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8170, largest_acked: 8127, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 43.037791ms, delivered: 53186, prior_delivered: 9760337, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 724710875 }), send_elapsed: 42.539635ms, ack_elapsed: 43.037791ms, rtt: 48.614413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576336, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.965245893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8171 
[2025-12-13T09:30:56.965249650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4356537 len=1316 fin=false
[2025-12-13T09:30:56.965269146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.394265ms latest_rtt=48.614413ms srtt=46.082313ms min_rtt=31.994919ms rttvar=3.084415ms cwnd=58113 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9813523, delivered_time: Instant { tv_sec: 160, tv_nsec: 767748666 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8171, largest_acked: 8127, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 43.037791ms, delivered: 53186, prior_delivered: 9760337, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 724710875 }), send_elapsed: 42.539635ms, ack_elapsed: 43.037791ms, rtt: 48.614413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576336, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.965285808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8172 
[2025-12-13T09:30:56.965289604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4357853 len=98 fin=false
[2025-12-13T09:30:56.965295466Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.407771ms latest_rtt=48.614413ms srtt=46.082313ms min_rtt=31.994919ms rttvar=3.084415ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9813523, delivered_time: Instant { tv_sec: 160, tv_nsec: 767748666 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 719134253 }, end_of_app_limited: 0, last_sent_packet: 8172, largest_acked: 8127, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 43.037791ms, delivered: 53186, prior_delivered: 9760337, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 724710875 }), send_elapsed: 42.539635ms, ack_elapsed: 43.037791ms, rtt: 48.614413ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1576336, last_update: Instant { tv_sec: 160, tv_nsec: 762677774 }, next_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.965415519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 762677774 } })
[2025-12-13T09:30:56.965423223Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.965428673Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.965435877Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.965439403Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.970710778Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.970720296Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.970727269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1651 
[2025-12-13T09:30:56.970734522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=91 blocks=[8106..8132] ecn_counts=None
[2025-12-13T09:30:56.970739391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8128
[2025-12-13T09:30:56.970743018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8129
[2025-12-13T09:30:56.970746505Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8130
[2025-12-13T09:30:56.970749861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8131
[2025-12-13T09:30:56.970753347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8132
[2025-12-13T09:30:56.970758828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.970773735Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.970777632Z DEBUG quiche_apps::common] 34781bd8a8990530f16c0d7f6918f9e034c182d8 response stream 8 is writable with capacity Ok(6277)
[2025-12-13T09:30:56.971073112Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.971083040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8173 
[2025-12-13T09:30:56.971087178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4357951 len=1316 fin=false
[2025-12-13T09:30:56.971096185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.236982ms latest_rtt=43.472239ms srtt=45.665052ms min_rtt=31.994919ms rttvar=3.147829ms cwnd=58113 ssthresh=55413 bytes_in_flight=53186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9819800, delivered_time: Instant { tv_sec: 160, tv_nsec: 773418833 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8173, largest_acked: 8132, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.556526ms, delivered: 52747, prior_delivered: 9767053, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 729862307 }), send_elapsed: 43.253062ms, ack_elapsed: 43.556526ms, rtt: 43.472239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590740, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.971121672Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8174 
[2025-12-13T09:30:56.971125640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4359267 len=1316 fin=false
[2025-12-13T09:30:56.971131922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.243284ms latest_rtt=43.472239ms srtt=45.665052ms min_rtt=31.994919ms rttvar=3.147829ms cwnd=58113 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9819800, delivered_time: Instant { tv_sec: 160, tv_nsec: 773418833 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8174, largest_acked: 8132, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.556526ms, delivered: 52747, prior_delivered: 9767053, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 729862307 }), send_elapsed: 43.253062ms, ack_elapsed: 43.556526ms, rtt: 43.472239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590740, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.971148993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8175 
[2025-12-13T09:30:56.971152810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4360583 len=1316 fin=false
[2025-12-13T09:30:56.971158741Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.244205ms latest_rtt=43.472239ms srtt=45.665052ms min_rtt=31.994919ms rttvar=3.147829ms cwnd=58113 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9819800, delivered_time: Instant { tv_sec: 160, tv_nsec: 773418833 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8175, largest_acked: 8132, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.556526ms, delivered: 52747, prior_delivered: 9767053, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 729862307 }), send_elapsed: 43.253062ms, ack_elapsed: 43.556526ms, rtt: 43.472239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590740, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.971175603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8176 
[2025-12-13T09:30:56.971179410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4361899 len=1316 fin=false
[2025-12-13T09:30:56.971188697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.240849ms latest_rtt=43.472239ms srtt=45.665052ms min_rtt=31.994919ms rttvar=3.147829ms cwnd=58113 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9819800, delivered_time: Instant { tv_sec: 160, tv_nsec: 773418833 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8176, largest_acked: 8132, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.556526ms, delivered: 52747, prior_delivered: 9767053, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 729862307 }), send_elapsed: 43.253062ms, ack_elapsed: 43.556526ms, rtt: 43.472239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590740, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.971205749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8177 
[2025-12-13T09:30:56.971209566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4363215 len=843 fin=false
[2025-12-13T09:30:56.971215477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.244014ms latest_rtt=43.472239ms srtt=45.665052ms min_rtt=31.994919ms rttvar=3.147829ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9819800, delivered_time: Instant { tv_sec: 160, tv_nsec: 773418833 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8177, largest_acked: 8132, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.556526ms, delivered: 52747, prior_delivered: 9767053, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 729862307 }), send_elapsed: 43.253062ms, ack_elapsed: 43.556526ms, rtt: 43.472239ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590740, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.971293101Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 773770247 } })
[2025-12-13T09:30:56.971300004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.971305104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.971337444Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.971345028Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.975834228Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.975843124Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.975848975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1652 
[2025-12-13T09:30:56.975854936Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[8106..8137] ecn_counts=None
[2025-12-13T09:30:56.975863773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8133
[2025-12-13T09:30:56.975866869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8134
[2025-12-13T09:30:56.975869664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8135
[2025-12-13T09:30:56.975872459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8136
[2025-12-13T09:30:56.975875254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8137
[2025-12-13T09:30:56.975879913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.975892556Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.975897205Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.975903978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8178 
[2025-12-13T09:30:56.975907213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4364058 len=1316 fin=false
[2025-12-13T09:30:56.975913896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.98406ms latest_rtt=48.594076ms srtt=45.986179ms min_rtt=31.994919ms rttvar=3.003127ms cwnd=58113 ssthresh=55413 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9826516, delivered_time: Instant { tv_sec: 160, tv_nsec: 778540670 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8178, largest_acked: 8137, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 43.253062ms, delivered: 53023, prior_delivered: 9773493, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 735368479 }), send_elapsed: 43.253062ms, ack_elapsed: 43.172191ms, rtt: 48.594076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579632, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.975930357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8179 
[2025-12-13T09:30:56.975933542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4365374 len=1316 fin=false
[2025-12-13T09:30:56.975938412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.988448ms latest_rtt=48.594076ms srtt=45.986179ms min_rtt=31.994919ms rttvar=3.003127ms cwnd=58113 ssthresh=55413 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9826516, delivered_time: Instant { tv_sec: 160, tv_nsec: 778540670 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8179, largest_acked: 8137, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 43.253062ms, delivered: 53023, prior_delivered: 9773493, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 735368479 }), send_elapsed: 43.253062ms, ack_elapsed: 43.172191ms, rtt: 48.594076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579632, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.975956596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8180 
[2025-12-13T09:30:56.975959822Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4366690 len=1316 fin=false
[2025-12-13T09:30:56.975964821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.988268ms latest_rtt=48.594076ms srtt=45.986179ms min_rtt=31.994919ms rttvar=3.003127ms cwnd=58113 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9826516, delivered_time: Instant { tv_sec: 160, tv_nsec: 778540670 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8180, largest_acked: 8137, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 43.253062ms, delivered: 53023, prior_delivered: 9773493, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 735368479 }), send_elapsed: 43.253062ms, ack_elapsed: 43.172191ms, rtt: 48.594076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579632, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.975979468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8181 
[2025-12-13T09:30:56.975982604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4368006 len=1316 fin=false
[2025-12-13T09:30:56.975987493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.988468ms latest_rtt=48.594076ms srtt=45.986179ms min_rtt=31.994919ms rttvar=3.003127ms cwnd=58113 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9826516, delivered_time: Instant { tv_sec: 160, tv_nsec: 778540670 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8181, largest_acked: 8137, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 43.253062ms, delivered: 53023, prior_delivered: 9773493, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 735368479 }), send_elapsed: 43.253062ms, ack_elapsed: 43.172191ms, rtt: 48.594076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579632, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.976002250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8182 
[2025-12-13T09:30:56.976005426Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4369322 len=1282 fin=false
[2025-12-13T09:30:56.976010436Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.988147ms latest_rtt=48.594076ms srtt=45.986179ms min_rtt=31.994919ms rttvar=3.003127ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9826516, delivered_time: Instant { tv_sec: 160, tv_nsec: 778540670 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 729946594 }, end_of_app_limited: 0, last_sent_packet: 8182, largest_acked: 8137, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 43.253062ms, delivered: 53023, prior_delivered: 9773493, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 735368479 }), send_elapsed: 43.253062ms, ack_elapsed: 43.172191ms, rtt: 48.594076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1579632, last_update: Instant { tv_sec: 160, tv_nsec: 773770247 }, next_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.976074956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 773770247 } })
[2025-12-13T09:30:56.976080756Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.976084984Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.976090314Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.976093159Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.981340920Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.981351320Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.981358183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1653 
[2025-12-13T09:30:56.981365145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=67 blocks=[8106..8142] ecn_counts=None
[2025-12-13T09:30:56.981369985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8138
[2025-12-13T09:30:56.981373491Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8139
[2025-12-13T09:30:56.981376897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8140
[2025-12-13T09:30:56.981380233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8141
[2025-12-13T09:30:56.981383580Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8142
[2025-12-13T09:30:56.981389160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:56.981403577Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.981409067Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.981416841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8183 
[2025-12-13T09:30:56.981420749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4370604 len=1316 fin=false
[2025-12-13T09:30:56.981428774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.755185ms latest_rtt=43.348669ms srtt=45.589489ms min_rtt=31.994919ms rttvar=3.045722ms cwnd=58113 ssthresh=55413 bytes_in_flight=53023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9832956, delivered_time: Instant { tv_sec: 160, tv_nsec: 784049646 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8183, largest_acked: 8142, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.411265ms, delivered: 52856, prior_delivered: 9780100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 740638381 }), send_elapsed: 43.286904ms, ack_elapsed: 43.411265ms, rtt: 43.348669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593377, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.981453169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8184 
[2025-12-13T09:30:56.981457087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4371920 len=1316 fin=false
[2025-12-13T09:30:56.981474699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.748172ms latest_rtt=43.348669ms srtt=45.589489ms min_rtt=31.994919ms rttvar=3.045722ms cwnd=58113 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9832956, delivered_time: Instant { tv_sec: 160, tv_nsec: 784049646 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8184, largest_acked: 8142, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.411265ms, delivered: 52856, prior_delivered: 9780100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 740638381 }), send_elapsed: 43.286904ms, ack_elapsed: 43.411265ms, rtt: 43.348669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593377, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.981491460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8185 
[2025-12-13T09:30:56.981495258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4373236 len=1316 fin=false
[2025-12-13T09:30:56.981501198Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.759854ms latest_rtt=43.348669ms srtt=45.589489ms min_rtt=31.994919ms rttvar=3.045722ms cwnd=58113 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9832956, delivered_time: Instant { tv_sec: 160, tv_nsec: 784049646 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8185, largest_acked: 8142, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.411265ms, delivered: 52856, prior_delivered: 9780100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 740638381 }), send_elapsed: 43.286904ms, ack_elapsed: 43.411265ms, rtt: 43.348669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593377, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.981516888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8186 
[2025-12-13T09:30:56.981523871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4374552 len=1316 fin=false
[2025-12-13T09:30:56.981530002Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.757019ms latest_rtt=43.348669ms srtt=45.589489ms min_rtt=31.994919ms rttvar=3.045722ms cwnd=58113 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9832956, delivered_time: Instant { tv_sec: 160, tv_nsec: 784049646 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8186, largest_acked: 8142, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.411265ms, delivered: 52856, prior_delivered: 9780100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 740638381 }), send_elapsed: 43.286904ms, ack_elapsed: 43.411265ms, rtt: 43.348669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593377, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.981545832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8187 
[2025-12-13T09:30:56.981549579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4375868 len=1006 fin=false
[2025-12-13T09:30:56.981555399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.760344ms latest_rtt=43.348669ms srtt=45.589489ms min_rtt=31.994919ms rttvar=3.045722ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9832956, delivered_time: Instant { tv_sec: 160, tv_nsec: 784049646 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8187, largest_acked: 8142, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.411265ms, delivered: 52856, prior_delivered: 9780100, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 740638381 }), send_elapsed: 43.286904ms, ack_elapsed: 43.411265ms, rtt: 43.348669ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1593377, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.981629337Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 784104949 } })
[2025-12-13T09:30:56.981636049Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.981641209Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.981647370Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.981650897Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.986607066Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.986617084Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.986623596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1654 
[2025-12-13T09:30:56.986635999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[8106..8147] ecn_counts=None
[2025-12-13T09:30:56.986641029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8143
[2025-12-13T09:30:56.986644515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8144
[2025-12-13T09:30:56.986647831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8145
[2025-12-13T09:30:56.986651228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8146
[2025-12-13T09:30:56.986654594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8147
[2025-12-13T09:30:56.986659954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.986674761Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.986680211Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.986687766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8188 
[2025-12-13T09:30:56.986691643Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4376874 len=1316 fin=false
[2025-12-13T09:30:56.986699618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.662635ms latest_rtt=48.614304ms srtt=45.91759ms min_rtt=31.994919ms rttvar=2.940494ms cwnd=58113 ssthresh=55413 bytes_in_flight=52856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9839563, delivered_time: Instant { tv_sec: 160, tv_nsec: 789315281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8188, largest_acked: 8147, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.53186ms, delivered: 52713, prior_delivered: 9786850, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 745783421 }), send_elapsed: 43.286904ms, ack_elapsed: 43.53186ms, rtt: 48.614304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581991, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.986719575Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8189 
[2025-12-13T09:30:56.986723432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4378190 len=1316 fin=false
[2025-12-13T09:30:56.986729553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.667073ms latest_rtt=48.614304ms srtt=45.91759ms min_rtt=31.994919ms rttvar=2.940494ms cwnd=58113 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9839563, delivered_time: Instant { tv_sec: 160, tv_nsec: 789315281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8189, largest_acked: 8147, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.53186ms, delivered: 52713, prior_delivered: 9786850, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 745783421 }), send_elapsed: 43.286904ms, ack_elapsed: 43.53186ms, rtt: 48.614304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581991, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.986747978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8190 
[2025-12-13T09:30:56.986751083Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4379506 len=1316 fin=false
[2025-12-13T09:30:56.986756213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.669157ms latest_rtt=48.614304ms srtt=45.91759ms min_rtt=31.994919ms rttvar=2.940494ms cwnd=58113 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9839563, delivered_time: Instant { tv_sec: 160, tv_nsec: 789315281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8190, largest_acked: 8147, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.53186ms, delivered: 52713, prior_delivered: 9786850, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 745783421 }), send_elapsed: 43.286904ms, ack_elapsed: 43.53186ms, rtt: 48.614304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581991, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.986769648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8191 
[2025-12-13T09:30:56.986772683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4380822 len=1316 fin=false
[2025-12-13T09:30:56.986777392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.669928ms latest_rtt=48.614304ms srtt=45.91759ms min_rtt=31.994919ms rttvar=2.940494ms cwnd=58113 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9839563, delivered_time: Instant { tv_sec: 160, tv_nsec: 789315281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8191, largest_acked: 8147, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.53186ms, delivered: 52713, prior_delivered: 9786850, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 745783421 }), send_elapsed: 43.286904ms, ack_elapsed: 43.53186ms, rtt: 48.614304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581991, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.986790827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8192 
[2025-12-13T09:30:56.986793863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4382138 len=1173 fin=false
[2025-12-13T09:30:56.986798642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.669788ms latest_rtt=48.614304ms srtt=45.91759ms min_rtt=31.994919ms rttvar=2.940494ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9839563, delivered_time: Instant { tv_sec: 160, tv_nsec: 789315281 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 740700977 }, end_of_app_limited: 0, last_sent_packet: 8192, largest_acked: 8147, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 43.53186ms, delivered: 52713, prior_delivered: 9786850, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 745783421 }), send_elapsed: 43.286904ms, ack_elapsed: 43.53186ms, rtt: 48.614304ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1581991, last_update: Instant { tv_sec: 160, tv_nsec: 784104949 }, next_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.986861489Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 784104949 } })
[2025-12-13T09:30:56.986867159Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.986871357Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.986876336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.986879152Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.992002000Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.992011798Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.992018431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1655 
[2025-12-13T09:30:56.992025223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8106..8152] ecn_counts=None
[2025-12-13T09:30:56.992029912Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8148
[2025-12-13T09:30:56.992033348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8149
[2025-12-13T09:30:56.992036725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8150
[2025-12-13T09:30:56.992040041Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8151
[2025-12-13T09:30:56.992043367Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8152
[2025-12-13T09:30:56.992048687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.992063294Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.992068594Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.992076028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8193 
[2025-12-13T09:30:56.992079955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4383311 len=1316 fin=false
[2025-12-13T09:30:56.992087830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.463049ms latest_rtt=43.073337ms srtt=45.526058ms min_rtt=31.994919ms rttvar=2.988433ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9846313, delivered_time: Instant { tv_sec: 160, tv_nsec: 794710035 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8193, largest_acked: 8152, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9793600, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 751578941 }), send_elapsed: 43.174535ms, ack_elapsed: 43.131094ms, rtt: 43.073337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595597, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.992112085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8194 
[2025-12-13T09:30:56.992116022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4384627 len=1316 fin=false
[2025-12-13T09:30:56.992122464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.466776ms latest_rtt=43.073337ms srtt=45.526058ms min_rtt=31.994919ms rttvar=2.988433ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9846313, delivered_time: Instant { tv_sec: 160, tv_nsec: 794710035 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8194, largest_acked: 8152, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9793600, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 751578941 }), send_elapsed: 43.174535ms, ack_elapsed: 43.131094ms, rtt: 43.073337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595597, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.992138514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8195 
[2025-12-13T09:30:56.992142241Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4385943 len=1316 fin=false
[2025-12-13T09:30:56.992148192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.467717ms latest_rtt=43.073337ms srtt=45.526058ms min_rtt=31.994919ms rttvar=2.988433ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9846313, delivered_time: Instant { tv_sec: 160, tv_nsec: 794710035 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8195, largest_acked: 8152, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9793600, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 751578941 }), send_elapsed: 43.174535ms, ack_elapsed: 43.131094ms, rtt: 43.073337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595597, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.992167197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8196 
[2025-12-13T09:30:56.992171075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4387259 len=1316 fin=false
[2025-12-13T09:30:56.992177086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.467577ms latest_rtt=43.073337ms srtt=45.526058ms min_rtt=31.994919ms rttvar=2.988433ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9846313, delivered_time: Instant { tv_sec: 160, tv_nsec: 794710035 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8196, largest_acked: 8152, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9793600, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 751578941 }), send_elapsed: 43.174535ms, ack_elapsed: 43.131094ms, rtt: 43.073337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595597, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.992192745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8197 
[2025-12-13T09:30:56.992196472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4388575 len=1316 fin=false
[2025-12-13T09:30:56.992202283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.467918ms latest_rtt=43.073337ms srtt=45.526058ms min_rtt=31.994919ms rttvar=2.988433ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9846313, delivered_time: Instant { tv_sec: 160, tv_nsec: 794710035 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8197, largest_acked: 8152, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9793600, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 751578941 }), send_elapsed: 43.174535ms, ack_elapsed: 43.131094ms, rtt: 43.073337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1595597, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.992217741Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.992282161Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 794764466 } })
[2025-12-13T09:30:56.992288734Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:56.997546623Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:56.997556261Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:56.997562874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1656 
[2025-12-13T09:30:56.997575147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8106..8157] ecn_counts=None
[2025-12-13T09:30:56.997580156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8153
[2025-12-13T09:30:56.997583632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8154
[2025-12-13T09:30:56.997587049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8155
[2025-12-13T09:30:56.997590385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8156
[2025-12-13T09:30:56.997593711Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8157
[2025-12-13T09:30:56.997599081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:56.997613588Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:56.997619108Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:56.997626873Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8198 
[2025-12-13T09:30:56.997630790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4389891 len=1316 fin=false
[2025-12-13T09:30:56.997650427Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.61668ms latest_rtt=48.61782ms srtt=45.876527ms min_rtt=31.994919ms rttvar=2.942264ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9853063, delivered_time: Instant { tv_sec: 160, tv_nsec: 800254518 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8198, largest_acked: 8157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9800350, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 757091384 }), send_elapsed: 43.174535ms, ack_elapsed: 43.163134ms, rtt: 48.61782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583407, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.997669602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8199 
[2025-12-13T09:30:56.997673469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4391207 len=1316 fin=false
[2025-12-13T09:30:56.997679501Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.632739ms latest_rtt=48.61782ms srtt=45.876527ms min_rtt=31.994919ms rttvar=2.942264ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9853063, delivered_time: Instant { tv_sec: 160, tv_nsec: 800254518 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8199, largest_acked: 8157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9800350, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 757091384 }), send_elapsed: 43.174535ms, ack_elapsed: 43.163134ms, rtt: 48.61782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583407, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.997699177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8200 
[2025-12-13T09:30:56.997703004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4392523 len=1316 fin=false
[2025-12-13T09:30:56.997708955Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.6332ms latest_rtt=48.61782ms srtt=45.876527ms min_rtt=31.994919ms rttvar=2.942264ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9853063, delivered_time: Instant { tv_sec: 160, tv_nsec: 800254518 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8200, largest_acked: 8157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9800350, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 757091384 }), send_elapsed: 43.174535ms, ack_elapsed: 43.163134ms, rtt: 48.61782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583407, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.997725195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8201 
[2025-12-13T09:30:56.997728942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4393839 len=1316 fin=false
[2025-12-13T09:30:56.997734733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.633741ms latest_rtt=48.61782ms srtt=45.876527ms min_rtt=31.994919ms rttvar=2.942264ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9853063, delivered_time: Instant { tv_sec: 160, tv_nsec: 800254518 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8201, largest_acked: 8157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9800350, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 757091384 }), send_elapsed: 43.174535ms, ack_elapsed: 43.163134ms, rtt: 48.61782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583407, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.997750673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8202 
[2025-12-13T09:30:56.997754410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4395155 len=1316 fin=false
[2025-12-13T09:30:56.997760231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.633781ms latest_rtt=48.61782ms srtt=45.876527ms min_rtt=31.994919ms rttvar=2.942264ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9853063, delivered_time: Instant { tv_sec: 160, tv_nsec: 800254518 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 751636698 }, end_of_app_limited: 0, last_sent_packet: 8202, largest_acked: 8157, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.174535ms, delivered: 52713, prior_delivered: 9800350, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 757091384 }), send_elapsed: 43.174535ms, ack_elapsed: 43.163134ms, rtt: 48.61782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583407, last_update: Instant { tv_sec: 160, tv_nsec: 794764466 }, next_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:56.997779206Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:56.997843185Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 794764466 } })
[2025-12-13T09:30:56.997849847Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.003052194Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.003061932Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.003068835Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1657 
[2025-12-13T09:30:57.003075738Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8106..8162] ecn_counts=None
[2025-12-13T09:30:57.003080556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8158
[2025-12-13T09:30:57.003084033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8159
[2025-12-13T09:30:57.003087529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8160
[2025-12-13T09:30:57.003090876Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8161
[2025-12-13T09:30:57.003094212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8162
[2025-12-13T09:30:57.003099552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.003114339Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.003119769Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.003127464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8203 
[2025-12-13T09:30:57.003131331Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4396471 len=1316 fin=false
[2025-12-13T09:30:57.003139125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.38329ms latest_rtt=43.082545ms srtt=45.491279ms min_rtt=31.994919ms rttvar=2.977193ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9859813, delivered_time: Instant { tv_sec: 160, tv_nsec: 805760319 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8203, largest_acked: 8162, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 53172, prior_delivered: 9806641, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 762608025 }), send_elapsed: 43.543521ms, ack_elapsed: 43.152294ms, rtt: 43.082545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596817, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.003163330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8204 
[2025-12-13T09:30:57.003167278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4397787 len=1316 fin=false
[2025-12-13T09:30:57.003173509Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.387267ms latest_rtt=43.082545ms srtt=45.491279ms min_rtt=31.994919ms rttvar=2.977193ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9859813, delivered_time: Instant { tv_sec: 160, tv_nsec: 805760319 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8204, largest_acked: 8162, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 53172, prior_delivered: 9806641, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 762608025 }), send_elapsed: 43.543521ms, ack_elapsed: 43.152294ms, rtt: 43.082545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596817, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.003189499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8205 
[2025-12-13T09:30:57.003193246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4399103 len=1316 fin=false
[2025-12-13T09:30:57.003199127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.388008ms latest_rtt=43.082545ms srtt=45.491279ms min_rtt=31.994919ms rttvar=2.977193ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9859813, delivered_time: Instant { tv_sec: 160, tv_nsec: 805760319 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8205, largest_acked: 8162, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 53172, prior_delivered: 9806641, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 762608025 }), send_elapsed: 43.543521ms, ack_elapsed: 43.152294ms, rtt: 43.082545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596817, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.003218082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8206 
[2025-12-13T09:30:57.003221970Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4400419 len=1316 fin=false
[2025-12-13T09:30:57.003228011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.387808ms latest_rtt=43.082545ms srtt=45.491279ms min_rtt=31.994919ms rttvar=2.977193ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9859813, delivered_time: Instant { tv_sec: 160, tv_nsec: 805760319 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8206, largest_acked: 8162, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 53172, prior_delivered: 9806641, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 762608025 }), send_elapsed: 43.543521ms, ack_elapsed: 43.152294ms, rtt: 43.082545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596817, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.003243850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8207 
[2025-12-13T09:30:57.003247577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4401735 len=1316 fin=false
[2025-12-13T09:30:57.003253478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.388018ms latest_rtt=43.082545ms srtt=45.491279ms min_rtt=31.994919ms rttvar=2.977193ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9859813, delivered_time: Instant { tv_sec: 160, tv_nsec: 805760319 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8207, largest_acked: 8162, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 53172, prior_delivered: 9806641, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 762608025 }), send_elapsed: 43.543521ms, ack_elapsed: 43.152294ms, rtt: 43.082545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1596817, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.003268897Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.003365366Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 805815742 } })
[2025-12-13T09:30:57.003376467Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.008569907Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.008579004Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.008585706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1658 
[2025-12-13T09:30:57.008598510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8106..8167] ecn_counts=None
[2025-12-13T09:30:57.008603529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8163
[2025-12-13T09:30:57.008606996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8164
[2025-12-13T09:30:57.008610362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8165
[2025-12-13T09:30:57.008613688Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8166
[2025-12-13T09:30:57.008617014Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8167
[2025-12-13T09:30:57.008622525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.008637613Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.008643103Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.008651418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8208 
[2025-12-13T09:30:57.008655316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4403051 len=1316 fin=false
[2025-12-13T09:30:57.008663291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.164205ms latest_rtt=48.599657ms srtt=45.797826ms min_rtt=31.994919ms rttvar=2.845988ms cwnd=58113 ssthresh=55413 bytes_in_flight=53172 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9866104, delivered_time: Instant { tv_sec: 160, tv_nsec: 811277431 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8208, largest_acked: 8167, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 52581, prior_delivered: 9813523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 767748666 }), send_elapsed: 43.543521ms, ack_elapsed: 43.528765ms, rtt: 48.599657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586128, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.008681705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8210 
[2025-12-13T09:30:57.008685512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4404367 len=1316 fin=false
[2025-12-13T09:30:57.008691523Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.169486ms latest_rtt=48.599657ms srtt=45.797826ms min_rtt=31.994919ms rttvar=2.845988ms cwnd=58113 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9866104, delivered_time: Instant { tv_sec: 160, tv_nsec: 811277431 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8210, largest_acked: 8167, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 52581, prior_delivered: 9813523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 767748666 }), send_elapsed: 43.543521ms, ack_elapsed: 43.528765ms, rtt: 48.599657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586128, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.008711620Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8211 
[2025-12-13T09:30:57.008715508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4405683 len=1316 fin=false
[2025-12-13T09:30:57.008721619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.169295ms latest_rtt=48.599657ms srtt=45.797826ms min_rtt=31.994919ms rttvar=2.845988ms cwnd=58113 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9866104, delivered_time: Instant { tv_sec: 160, tv_nsec: 811277431 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8211, largest_acked: 8167, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 52581, prior_delivered: 9813523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 767748666 }), send_elapsed: 43.543521ms, ack_elapsed: 43.528765ms, rtt: 48.599657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586128, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.008738400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8212 
[2025-12-13T09:30:57.008742227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4406999 len=1316 fin=false
[2025-12-13T09:30:57.008748278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.169385ms latest_rtt=48.599657ms srtt=45.797826ms min_rtt=31.994919ms rttvar=2.845988ms cwnd=58113 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9866104, delivered_time: Instant { tv_sec: 160, tv_nsec: 811277431 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8212, largest_acked: 8167, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 52581, prior_delivered: 9813523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 767748666 }), send_elapsed: 43.543521ms, ack_elapsed: 43.528765ms, rtt: 48.599657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586128, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.008764449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8213 
[2025-12-13T09:30:57.008768206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4408315 len=857 fin=false
[2025-12-13T09:30:57.008773976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.169986ms latest_rtt=48.599657ms srtt=45.797826ms min_rtt=31.994919ms rttvar=2.845988ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9866104, delivered_time: Instant { tv_sec: 160, tv_nsec: 811277431 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 762677774 }, end_of_app_limited: 0, last_sent_packet: 8213, largest_acked: 8167, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 43.543521ms, delivered: 52581, prior_delivered: 9813523, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 767748666 }), send_elapsed: 43.543521ms, ack_elapsed: 43.528765ms, rtt: 48.599657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586128, last_update: Instant { tv_sec: 160, tv_nsec: 805815742 }, next_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.008850519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 805815742 } })
[2025-12-13T09:30:57.008857452Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.008862651Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.008868833Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.008872339Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.013711350Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.013720166Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.013725757Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1659 
[2025-12-13T09:30:57.013731608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=18 blocks=[8106..8173] ecn_counts=None
[2025-12-13T09:30:57.013735555Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8168
[2025-12-13T09:30:57.013738400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8169
[2025-12-13T09:30:57.013741125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8170
[2025-12-13T09:30:57.013743861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8171
[2025-12-13T09:30:57.013746566Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8172
[2025-12-13T09:30:57.013749251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8173
[2025-12-13T09:30:57.013753799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.013782983Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.013788584Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.013796759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8214 
[2025-12-13T09:30:57.013800666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4409172 len=1316 fin=false
[2025-12-13T09:30:57.013808902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.20078ms latest_rtt=42.647235ms srtt=45.386001ms min_rtt=31.994919ms rttvar=2.958138ms cwnd=58113 ssthresh=55413 bytes_in_flight=52581 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9872986, delivered_time: Instant { tv_sec: 160, tv_nsec: 816417482 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8214, largest_acked: 8173, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 53186, prior_delivered: 9819800, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 773418833 }), send_elapsed: 43.823653ms, ack_elapsed: 42.998649ms, rtt: 42.647235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600521, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.013831323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8215 
[2025-12-13T09:30:57.013835240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4410488 len=1316 fin=false
[2025-12-13T09:30:57.013841362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.20578ms latest_rtt=42.647235ms srtt=45.386001ms min_rtt=31.994919ms rttvar=2.958138ms cwnd=58113 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9872986, delivered_time: Instant { tv_sec: 160, tv_nsec: 816417482 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8215, largest_acked: 8173, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 53186, prior_delivered: 9819800, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 773418833 }), send_elapsed: 43.823653ms, ack_elapsed: 42.998649ms, rtt: 42.647235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600521, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.013857352Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8216 
[2025-12-13T09:30:57.013861159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4411804 len=1316 fin=false
[2025-12-13T09:30:57.013867110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.206371ms latest_rtt=42.647235ms srtt=45.386001ms min_rtt=31.994919ms rttvar=2.958138ms cwnd=58113 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9872986, delivered_time: Instant { tv_sec: 160, tv_nsec: 816417482 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8216, largest_acked: 8173, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 53186, prior_delivered: 9819800, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 773418833 }), send_elapsed: 43.823653ms, ack_elapsed: 42.998649ms, rtt: 42.647235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600521, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.013887468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8217 
[2025-12-13T09:30:57.013891315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4413120 len=1316 fin=false
[2025-12-13T09:30:57.013897416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.20622ms latest_rtt=42.647235ms srtt=45.386001ms min_rtt=31.994919ms rttvar=2.958138ms cwnd=58113 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9872986, delivered_time: Instant { tv_sec: 160, tv_nsec: 816417482 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8217, largest_acked: 8173, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 53186, prior_delivered: 9819800, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 773418833 }), send_elapsed: 43.823653ms, ack_elapsed: 42.998649ms, rtt: 42.647235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600521, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.013912895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8218 
[2025-12-13T09:30:57.013916652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4414436 len=1316 fin=false
[2025-12-13T09:30:57.013922663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.206581ms latest_rtt=42.647235ms srtt=45.386001ms min_rtt=31.994919ms rttvar=2.958138ms cwnd=58113 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9872986, delivered_time: Instant { tv_sec: 160, tv_nsec: 816417482 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8218, largest_acked: 8173, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 53186, prior_delivered: 9819800, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 773418833 }), send_elapsed: 43.823653ms, ack_elapsed: 42.998649ms, rtt: 42.647235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600521, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.013938142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8219 
[2025-12-13T09:30:57.013941869Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4415752 len=98 fin=false
[2025-12-13T09:30:57.013947569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.206992ms latest_rtt=42.647235ms srtt=45.386001ms min_rtt=31.994919ms rttvar=2.958138ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9872986, delivered_time: Instant { tv_sec: 160, tv_nsec: 816417482 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8219, largest_acked: 8173, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 53186, prior_delivered: 9819800, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 773418833 }), send_elapsed: 43.823653ms, ack_elapsed: 42.998649ms, rtt: 42.647235ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600521, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.014034852Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 816484546 } })
[2025-12-13T09:30:57.014041945Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.014047005Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.014053286Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.014056823Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.019363854Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.019374003Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.019380715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1660 
[2025-12-13T09:30:57.019387748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[8106..8178] ecn_counts=None
[2025-12-13T09:30:57.019392567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8174
[2025-12-13T09:30:57.019396114Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8175
[2025-12-13T09:30:57.019399500Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8176
[2025-12-13T09:30:57.019402836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8177
[2025-12-13T09:30:57.019406153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8178
[2025-12-13T09:30:57.019411623Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.019426130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.019431480Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.019438934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8220 
[2025-12-13T09:30:57.019442921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4415850 len=1316 fin=false
[2025-12-13T09:30:57.019451096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.777007ms latest_rtt=48.302223ms srtt=45.667527ms min_rtt=31.994919ms rttvar=2.781658ms cwnd=58113 ssthresh=55413 bytes_in_flight=53186 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9879263, delivered_time: Instant { tv_sec: 160, tv_nsec: 822072470 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8220, largest_acked: 8178, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 52747, prior_delivered: 9826516, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 778540670 }), send_elapsed: 43.823653ms, ack_elapsed: 43.5318ms, rtt: 48.302223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590654, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.019477114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8221 
[2025-12-13T09:30:57.019481122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4417166 len=1316 fin=false
[2025-12-13T09:30:57.019487564Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.781034ms latest_rtt=48.302223ms srtt=45.667527ms min_rtt=31.994919ms rttvar=2.781658ms cwnd=58113 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9879263, delivered_time: Instant { tv_sec: 160, tv_nsec: 822072470 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8221, largest_acked: 8178, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 52747, prior_delivered: 9826516, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 778540670 }), send_elapsed: 43.823653ms, ack_elapsed: 43.5318ms, rtt: 48.302223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590654, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.019504115Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8222 
[2025-12-13T09:30:57.019507972Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4418482 len=1316 fin=false
[2025-12-13T09:30:57.019513863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.782067ms latest_rtt=48.302223ms srtt=45.667527ms min_rtt=31.994919ms rttvar=2.781658ms cwnd=58113 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9879263, delivered_time: Instant { tv_sec: 160, tv_nsec: 822072470 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8222, largest_acked: 8178, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 52747, prior_delivered: 9826516, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 778540670 }), send_elapsed: 43.823653ms, ack_elapsed: 43.5318ms, rtt: 48.302223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590654, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.019529702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8223 
[2025-12-13T09:30:57.019540943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4419798 len=1316 fin=false
[2025-12-13T09:30:57.019547195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.774302ms latest_rtt=48.302223ms srtt=45.667527ms min_rtt=31.994919ms rttvar=2.781658ms cwnd=58113 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9879263, delivered_time: Instant { tv_sec: 160, tv_nsec: 822072470 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8223, largest_acked: 8178, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 52747, prior_delivered: 9826516, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 778540670 }), send_elapsed: 43.823653ms, ack_elapsed: 43.5318ms, rtt: 48.302223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590654, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.019563134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8224 
[2025-12-13T09:30:57.019566981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4421114 len=843 fin=false
[2025-12-13T09:30:57.019572803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.782016ms latest_rtt=48.302223ms srtt=45.667527ms min_rtt=31.994919ms rttvar=2.781658ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9879263, delivered_time: Instant { tv_sec: 160, tv_nsec: 822072470 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 773770247 }, end_of_app_limited: 0, last_sent_packet: 8224, largest_acked: 8178, rate_sample: RateSample { bandwidth: 9.63 Mbps, is_app_limited: false, interval: 43.823653ms, delivered: 52747, prior_delivered: 9826516, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 778540670 }), send_elapsed: 43.823653ms, ack_elapsed: 43.5318ms, rtt: 48.302223ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590654, last_update: Instant { tv_sec: 160, tv_nsec: 816484546 }, next_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.019655336Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 816484546 } })
[2025-12-13T09:30:57.019668009Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.019676515Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.019686323Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.019691603Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.024521677Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.024531115Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.024537387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1661 
[2025-12-13T09:30:57.024548728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8106..8183] ecn_counts=None
[2025-12-13T09:30:57.024553016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8179
[2025-12-13T09:30:57.024556011Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8180
[2025-12-13T09:30:57.024558797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8181
[2025-12-13T09:30:57.024561562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8182
[2025-12-13T09:30:57.024564347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8183
[2025-12-13T09:30:57.024569016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.024581909Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.024586628Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.024594453Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8225 
[2025-12-13T09:30:57.024597839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4421957 len=1316 fin=false
[2025-12-13T09:30:57.024604962Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.494797ms latest_rtt=43.124042ms srtt=45.310591ms min_rtt=31.994919ms rttvar=2.800114ms cwnd=58113 ssthresh=55413 bytes_in_flight=52747 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9885979, delivered_time: Instant { tv_sec: 160, tv_nsec: 827228991 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8225, largest_acked: 8183, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 53023, prior_delivered: 9832956, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 784049646 }), send_elapsed: 43.403972ms, ack_elapsed: 43.179345ms, rtt: 43.124042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603184, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.024622315Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8226 
[2025-12-13T09:30:57.024625581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4423273 len=1316 fin=false
[2025-12-13T09:30:57.024630640Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.500557ms latest_rtt=43.124042ms srtt=45.310591ms min_rtt=31.994919ms rttvar=2.800114ms cwnd=58113 ssthresh=55413 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9885979, delivered_time: Instant { tv_sec: 160, tv_nsec: 827228991 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8226, largest_acked: 8183, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 53023, prior_delivered: 9832956, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 784049646 }), send_elapsed: 43.403972ms, ack_elapsed: 43.179345ms, rtt: 43.124042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603184, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.024648964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8227 
[2025-12-13T09:30:57.024652220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4424589 len=1316 fin=false
[2025-12-13T09:30:57.024657149Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.500768ms latest_rtt=43.124042ms srtt=45.310591ms min_rtt=31.994919ms rttvar=2.800114ms cwnd=58113 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9885979, delivered_time: Instant { tv_sec: 160, tv_nsec: 827228991 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8227, largest_acked: 8183, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 53023, prior_delivered: 9832956, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 784049646 }), send_elapsed: 43.403972ms, ack_elapsed: 43.179345ms, rtt: 43.124042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603184, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.024672047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8228 
[2025-12-13T09:30:57.024675173Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4425905 len=1316 fin=false
[2025-12-13T09:30:57.024680052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.500758ms latest_rtt=43.124042ms srtt=45.310591ms min_rtt=31.994919ms rttvar=2.800114ms cwnd=58113 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9885979, delivered_time: Instant { tv_sec: 160, tv_nsec: 827228991 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8228, largest_acked: 8183, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 53023, prior_delivered: 9832956, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 784049646 }), send_elapsed: 43.403972ms, ack_elapsed: 43.179345ms, rtt: 43.124042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603184, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.024694559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8229 
[2025-12-13T09:30:57.024697725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4427221 len=1282 fin=false
[2025-12-13T09:30:57.024712212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.491401ms latest_rtt=43.124042ms srtt=45.310591ms min_rtt=31.994919ms rttvar=2.800114ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9885979, delivered_time: Instant { tv_sec: 160, tv_nsec: 827228991 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8229, largest_acked: 8183, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 53023, prior_delivered: 9832956, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 784049646 }), send_elapsed: 43.403972ms, ack_elapsed: 43.179345ms, rtt: 43.124042ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603184, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.024777714Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 827282030 } })
[2025-12-13T09:30:57.024783695Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.024787963Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.024793253Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.024796098Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.030002943Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.030012100Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.030018231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1662 
[2025-12-13T09:30:57.030024853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=66 blocks=[8106..8188] ecn_counts=None
[2025-12-13T09:30:57.030029021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8184
[2025-12-13T09:30:57.030031927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8185
[2025-12-13T09:30:57.030034702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8186
[2025-12-13T09:30:57.030037467Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8187
[2025-12-13T09:30:57.030040222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8188
[2025-12-13T09:30:57.030044881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.030057705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.030062373Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.030069667Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8230 
[2025-12-13T09:30:57.030072963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4428503 len=1316 fin=false
[2025-12-13T09:30:57.030079826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.807626ms latest_rtt=48.604846ms srtt=45.656372ms min_rtt=31.994919ms rttvar=2.791648ms cwnd=58113 ssthresh=55413 bytes_in_flight=53023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9892419, delivered_time: Instant { tv_sec: 160, tv_nsec: 832709795 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8230, largest_acked: 8188, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 52856, prior_delivered: 9839563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 789315281 }), send_elapsed: 43.403972ms, ack_elapsed: 43.394514ms, rtt: 48.604846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591042, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.030103269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8231 
[2025-12-13T09:30:57.030106525Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4429819 len=1316 fin=false
[2025-12-13T09:30:57.030112036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.811843ms latest_rtt=48.604846ms srtt=45.656372ms min_rtt=31.994919ms rttvar=2.791648ms cwnd=58113 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9892419, delivered_time: Instant { tv_sec: 160, tv_nsec: 832709795 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8231, largest_acked: 8188, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 52856, prior_delivered: 9839563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 789315281 }), send_elapsed: 43.403972ms, ack_elapsed: 43.394514ms, rtt: 48.604846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591042, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.030126913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8232 
[2025-12-13T09:30:57.030130049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4431135 len=1316 fin=false
[2025-12-13T09:30:57.030134958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.812815ms latest_rtt=48.604846ms srtt=45.656372ms min_rtt=31.994919ms rttvar=2.791648ms cwnd=58113 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9892419, delivered_time: Instant { tv_sec: 160, tv_nsec: 832709795 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8232, largest_acked: 8188, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 52856, prior_delivered: 9839563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 789315281 }), send_elapsed: 43.403972ms, ack_elapsed: 43.394514ms, rtt: 48.604846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591042, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.030152561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8233 
[2025-12-13T09:30:57.030155797Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4432451 len=1316 fin=false
[2025-12-13T09:30:57.030160776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.812564ms latest_rtt=48.604846ms srtt=45.656372ms min_rtt=31.994919ms rttvar=2.791648ms cwnd=58113 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9892419, delivered_time: Instant { tv_sec: 160, tv_nsec: 832709795 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8233, largest_acked: 8188, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 52856, prior_delivered: 9839563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 789315281 }), send_elapsed: 43.403972ms, ack_elapsed: 43.394514ms, rtt: 48.604846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591042, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.030175233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8234 
[2025-12-13T09:30:57.030178389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4433767 len=1006 fin=false
[2025-12-13T09:30:57.030183228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.813036ms latest_rtt=48.604846ms srtt=45.656372ms min_rtt=31.994919ms rttvar=2.791648ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9892419, delivered_time: Instant { tv_sec: 160, tv_nsec: 832709795 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 784104949 }, end_of_app_limited: 0, last_sent_packet: 8234, largest_acked: 8188, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.403972ms, delivered: 52856, prior_delivered: 9839563, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 789315281 }), send_elapsed: 43.403972ms, ack_elapsed: 43.394514ms, rtt: 48.604846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1591042, last_update: Instant { tv_sec: 160, tv_nsec: 827282030 }, next_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.030245965Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 827282030 } })
[2025-12-13T09:30:57.030251806Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.030256114Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.030261033Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.030263858Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.035285839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.035300076Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.035333608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1663 
[2025-12-13T09:30:57.035341262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[8106..8193] ecn_counts=None
[2025-12-13T09:30:57.035345570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8189
[2025-12-13T09:30:57.035348515Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8190
[2025-12-13T09:30:57.035351291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8191
[2025-12-13T09:30:57.035354056Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8192
[2025-12-13T09:30:57.035356851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8193
[2025-12-13T09:30:57.035361690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.035375516Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.035380495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.035388289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8235 
[2025-12-13T09:30:57.035391586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4434773 len=1316 fin=false
[2025-12-13T09:30:57.035398739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.461883ms latest_rtt=43.260165ms srtt=45.306845ms min_rtt=31.994919ms rttvar=2.792787ms cwnd=58113 ssthresh=55413 bytes_in_flight=52856 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9899026, delivered_time: Instant { tv_sec: 160, tv_nsec: 838024631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8235, largest_acked: 8193, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.314596ms, delivered: 52713, prior_delivered: 9846313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 794710035 }), send_elapsed: 43.127768ms, ack_elapsed: 43.314596ms, rtt: 43.260165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603317, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.035416382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8236 
[2025-12-13T09:30:57.035419548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4436089 len=1316 fin=false
[2025-12-13T09:30:57.035424677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.467373ms latest_rtt=43.260165ms srtt=45.306845ms min_rtt=31.994919ms rttvar=2.792787ms cwnd=58113 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9899026, delivered_time: Instant { tv_sec: 160, tv_nsec: 838024631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8236, largest_acked: 8193, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.314596ms, delivered: 52713, prior_delivered: 9846313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 794710035 }), send_elapsed: 43.127768ms, ack_elapsed: 43.314596ms, rtt: 43.260165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603317, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.035443773Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8237 
[2025-12-13T09:30:57.035447049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4437405 len=1316 fin=false
[2025-12-13T09:30:57.035452128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.467413ms latest_rtt=43.260165ms srtt=45.306845ms min_rtt=31.994919ms rttvar=2.792787ms cwnd=58113 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9899026, delivered_time: Instant { tv_sec: 160, tv_nsec: 838024631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8237, largest_acked: 8193, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.314596ms, delivered: 52713, prior_delivered: 9846313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 794710035 }), send_elapsed: 43.127768ms, ack_elapsed: 43.314596ms, rtt: 43.260165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603317, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.035466645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8238 
[2025-12-13T09:30:57.035469791Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4438721 len=1316 fin=false
[2025-12-13T09:30:57.035474610Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.468075ms latest_rtt=43.260165ms srtt=45.306845ms min_rtt=31.994919ms rttvar=2.792787ms cwnd=58113 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9899026, delivered_time: Instant { tv_sec: 160, tv_nsec: 838024631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8238, largest_acked: 8193, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.314596ms, delivered: 52713, prior_delivered: 9846313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 794710035 }), send_elapsed: 43.127768ms, ack_elapsed: 43.314596ms, rtt: 43.260165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603317, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.035489237Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8239 
[2025-12-13T09:30:57.035492373Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4440037 len=1173 fin=false
[2025-12-13T09:30:57.035500097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.464999ms latest_rtt=43.260165ms srtt=45.306845ms min_rtt=31.994919ms rttvar=2.792787ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9899026, delivered_time: Instant { tv_sec: 160, tv_nsec: 838024631 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8239, largest_acked: 8193, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 43.314596ms, delivered: 52713, prior_delivered: 9846313, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 794710035 }), send_elapsed: 43.127768ms, ack_elapsed: 43.314596ms, rtt: 43.260165ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603317, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.035583042Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 838075956 } })
[2025-12-13T09:30:57.035596637Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.035603810Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.035613579Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.035618498Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.040668391Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.040681234Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.040688478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1664 
[2025-12-13T09:30:57.040695842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8106..8198] ecn_counts=None
[2025-12-13T09:30:57.040700941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8194
[2025-12-13T09:30:57.040704628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8195
[2025-12-13T09:30:57.040707974Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8196
[2025-12-13T09:30:57.040711310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8197
[2025-12-13T09:30:57.040714657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8198
[2025-12-13T09:30:57.040720147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.040735926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.040741597Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.040750093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8240 
[2025-12-13T09:30:57.040754090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4441210 len=1316 fin=false
[2025-12-13T09:30:57.040762476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.074232ms latest_rtt=48.615586ms srtt=45.685437ms min_rtt=31.994919ms rttvar=2.851775ms cwnd=58113 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9905776, delivered_time: Instant { tv_sec: 160, tv_nsec: 843380052 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8240, largest_acked: 8198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.127768ms, delivered: 52713, prior_delivered: 9853063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 800254518 }), send_elapsed: 43.127768ms, ack_elapsed: 43.125534ms, rtt: 48.615586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590030, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.040788304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8241 
[2025-12-13T09:30:57.040792311Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4442526 len=1316 fin=false
[2025-12-13T09:30:57.040798683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.079372ms latest_rtt=48.615586ms srtt=45.685437ms min_rtt=31.994919ms rttvar=2.851775ms cwnd=58113 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9905776, delivered_time: Instant { tv_sec: 160, tv_nsec: 843380052 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8241, largest_acked: 8198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.127768ms, delivered: 52713, prior_delivered: 9853063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 800254518 }), send_elapsed: 43.127768ms, ack_elapsed: 43.125534ms, rtt: 48.615586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590030, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.040816025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8242 
[2025-12-13T09:30:57.040819883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4443842 len=1316 fin=false
[2025-12-13T09:30:57.040825863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.079864ms latest_rtt=48.615586ms srtt=45.685437ms min_rtt=31.994919ms rttvar=2.851775ms cwnd=58113 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9905776, delivered_time: Instant { tv_sec: 160, tv_nsec: 843380052 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8242, largest_acked: 8198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.127768ms, delivered: 52713, prior_delivered: 9853063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 800254518 }), send_elapsed: 43.127768ms, ack_elapsed: 43.125534ms, rtt: 48.615586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590030, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.040845680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8243 
[2025-12-13T09:30:57.040849518Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4445158 len=1316 fin=false
[2025-12-13T09:30:57.040867200Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.068402ms latest_rtt=48.615586ms srtt=45.685437ms min_rtt=31.994919ms rttvar=2.851775ms cwnd=58113 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9905776, delivered_time: Instant { tv_sec: 160, tv_nsec: 843380052 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8243, largest_acked: 8198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.127768ms, delivered: 52713, prior_delivered: 9853063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 800254518 }), send_elapsed: 43.127768ms, ack_elapsed: 43.125534ms, rtt: 48.615586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590030, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.040883911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8244 
[2025-12-13T09:30:57.040887719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4446474 len=1316 fin=false
[2025-12-13T09:30:57.040893600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.080365ms latest_rtt=48.615586ms srtt=45.685437ms min_rtt=31.994919ms rttvar=2.851775ms cwnd=58113 ssthresh=55413 bytes_in_flight=58113 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9905776, delivered_time: Instant { tv_sec: 160, tv_nsec: 843380052 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 794764466 }, end_of_app_limited: 0, last_sent_packet: 8244, largest_acked: 8198, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 43.127768ms, delivered: 52713, prior_delivered: 9853063, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 800254518 }), send_elapsed: 43.127768ms, ack_elapsed: 43.125534ms, rtt: 48.615586ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1590030, last_update: Instant { tv_sec: 160, tv_nsec: 838075956 }, next_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.040909519Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.041011308Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 838075956 } })
[2025-12-13T09:30:57.041026417Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.046183629Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.046194800Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.046211571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1665 
[2025-12-13T09:30:57.046219025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8106..8203] ecn_counts=None
[2025-12-13T09:30:57.046223393Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8199
[2025-12-13T09:30:57.046226779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8200
[2025-12-13T09:30:57.046229514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8201
[2025-12-13T09:30:57.046232219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8202
[2025-12-13T09:30:57.046234934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8203
[2025-12-13T09:30:57.046239673Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:57.046242829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.046257245Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.046262355Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.046270881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8245 
[2025-12-13T09:30:57.046274347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=7 blocks=[1641..1665] ecn_counts=None
[2025-12-13T09:30:57.046277674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4447790 len=1310 fin=false
[2025-12-13T09:30:57.046285618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.737921ms latest_rtt=43.087263ms srtt=45.325664ms min_rtt=31.994919ms rttvar=2.858374ms cwnd=59463 ssthresh=55413 bytes_in_flight=52713 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9912526, delivered_time: Instant { tv_sec: 160, tv_nsec: 848903005 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8245, largest_acked: 8203, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.142686ms, delivered: 52713, prior_delivered: 9859813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 805760319 }), send_elapsed: 43.137968ms, ack_elapsed: 43.142686ms, rtt: 43.087263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639882, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.046304343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8246 
[2025-12-13T09:30:57.046307639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4449100 len=1316 fin=false
[2025-12-13T09:30:57.046336232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.724185ms latest_rtt=43.087263ms srtt=45.325664ms min_rtt=31.994919ms rttvar=2.858374ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9912526, delivered_time: Instant { tv_sec: 160, tv_nsec: 848903005 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8246, largest_acked: 8203, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.142686ms, delivered: 52713, prior_delivered: 9859813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 805760319 }), send_elapsed: 43.137968ms, ack_elapsed: 43.142686ms, rtt: 43.087263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639882, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.046356761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8247 
[2025-12-13T09:30:57.046360027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4450416 len=1316 fin=false
[2025-12-13T09:30:57.046365257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.747508ms latest_rtt=43.087263ms srtt=45.325664ms min_rtt=31.994919ms rttvar=2.858374ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9912526, delivered_time: Instant { tv_sec: 160, tv_nsec: 848903005 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8247, largest_acked: 8203, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.142686ms, delivered: 52713, prior_delivered: 9859813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 805760319 }), send_elapsed: 43.137968ms, ack_elapsed: 43.142686ms, rtt: 43.087263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639882, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.046378912Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8248 
[2025-12-13T09:30:57.046381977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4451732 len=1316 fin=false
[2025-12-13T09:30:57.046386837Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.749331ms latest_rtt=43.087263ms srtt=45.325664ms min_rtt=31.994919ms rttvar=2.858374ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9912526, delivered_time: Instant { tv_sec: 160, tv_nsec: 848903005 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8248, largest_acked: 8203, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.142686ms, delivered: 52713, prior_delivered: 9859813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 805760319 }), send_elapsed: 43.137968ms, ack_elapsed: 43.142686ms, rtt: 43.087263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639882, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.046403457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8249 
[2025-12-13T09:30:57.046406573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4453048 len=1316 fin=false
[2025-12-13T09:30:57.046411543Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.748871ms latest_rtt=43.087263ms srtt=45.325664ms min_rtt=31.994919ms rttvar=2.858374ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9912526, delivered_time: Instant { tv_sec: 160, tv_nsec: 848903005 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8249, largest_acked: 8203, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.142686ms, delivered: 52713, prior_delivered: 9859813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 805760319 }), send_elapsed: 43.137968ms, ack_elapsed: 43.142686ms, rtt: 43.087263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639882, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.046425118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8250 
[2025-12-13T09:30:57.046428163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4454364 len=1316 fin=false
[2025-12-13T09:30:57.046432902Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.749332ms latest_rtt=43.087263ms srtt=45.325664ms min_rtt=31.994919ms rttvar=2.858374ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9912526, delivered_time: Instant { tv_sec: 160, tv_nsec: 848903005 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8250, largest_acked: 8203, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 43.142686ms, delivered: 52713, prior_delivered: 9859813, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 805760319 }), send_elapsed: 43.137968ms, ack_elapsed: 43.142686ms, rtt: 43.087263ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1639882, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.046446137Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.046532648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 8100 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 848957747 } })
[2025-12-13T09:30:57.046543869Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.051714787Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.051724335Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.051730386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1666 
[2025-12-13T09:30:57.051741356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8106..8208] ecn_counts=None
[2025-12-13T09:30:57.051745664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8204
[2025-12-13T09:30:57.051748630Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8205
[2025-12-13T09:30:57.051751415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8206
[2025-12-13T09:30:57.051754170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8207
[2025-12-13T09:30:57.051756945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8208
[2025-12-13T09:30:57.051761684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.051775450Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.051780349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.051788033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8251 
[2025-12-13T09:30:57.051791359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4455680 len=1316 fin=false
[2025-12-13T09:30:57.051798472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.251617ms latest_rtt=48.606398ms srtt=45.699755ms min_rtt=31.994919ms rttvar=2.891963ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9919276, delivered_time: Instant { tv_sec: 160, tv_nsec: 854422140 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8251, largest_acked: 8208, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 43.144709ms, delivered: 53172, prior_delivered: 9866104, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 811277431 }), send_elapsed: 43.137968ms, ack_elapsed: 43.144709ms, rtt: 48.606398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626458, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.051815695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8252 
[2025-12-13T09:30:57.051818961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4456996 len=1316 fin=false
[2025-12-13T09:30:57.051823860Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.257308ms latest_rtt=48.606398ms srtt=45.699755ms min_rtt=31.994919ms rttvar=2.891963ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9919276, delivered_time: Instant { tv_sec: 160, tv_nsec: 854422140 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8252, largest_acked: 8208, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 43.144709ms, delivered: 53172, prior_delivered: 9866104, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 811277431 }), send_elapsed: 43.137968ms, ack_elapsed: 43.144709ms, rtt: 48.606398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626458, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.051842585Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8253 
[2025-12-13T09:30:57.051845821Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4458312 len=1316 fin=false
[2025-12-13T09:30:57.051850850Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.257038ms latest_rtt=48.606398ms srtt=45.699755ms min_rtt=31.994919ms rttvar=2.891963ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9919276, delivered_time: Instant { tv_sec: 160, tv_nsec: 854422140 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8253, largest_acked: 8208, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 43.144709ms, delivered: 53172, prior_delivered: 9866104, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 811277431 }), send_elapsed: 43.137968ms, ack_elapsed: 43.144709ms, rtt: 48.606398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626458, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.051865347Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8254 
[2025-12-13T09:30:57.051868483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4459628 len=1316 fin=false
[2025-12-13T09:30:57.051873332Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.257669ms latest_rtt=48.606398ms srtt=45.699755ms min_rtt=31.994919ms rttvar=2.891963ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9919276, delivered_time: Instant { tv_sec: 160, tv_nsec: 854422140 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8254, largest_acked: 8208, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 43.144709ms, delivered: 53172, prior_delivered: 9866104, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 811277431 }), send_elapsed: 43.137968ms, ack_elapsed: 43.144709ms, rtt: 48.606398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626458, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.051887769Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8255 
[2025-12-13T09:30:57.051890875Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4460944 len=1316 fin=false
[2025-12-13T09:30:57.051895814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.257598ms latest_rtt=48.606398ms srtt=45.699755ms min_rtt=31.994919ms rttvar=2.891963ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9919276, delivered_time: Instant { tv_sec: 160, tv_nsec: 854422140 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8255, largest_acked: 8208, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 43.144709ms, delivered: 53172, prior_delivered: 9866104, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 811277431 }), send_elapsed: 43.137968ms, ack_elapsed: 43.144709ms, rtt: 48.606398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1626458, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.051912835Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.051991762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 848957747 } })
[2025-12-13T09:30:57.052002282Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.052569086Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.052577461Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.052583292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1667 
[2025-12-13T09:30:57.052589674Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[8106..8208, 8210..8210] ecn_counts=None
[2025-12-13T09:30:57.052594072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8210
[2025-12-13T09:30:57.052598631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.052608439Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.052613038Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.052620031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8256 
[2025-12-13T09:30:57.052623307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4462260 len=1316 fin=false
[2025-12-13T09:30:57.052632013Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.561235ms latest_rtt=49.459325ms srtt=46.1667ms min_rtt=31.994919ms rttvar=3.102864ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9920626, delivered_time: Instant { tv_sec: 160, tv_nsec: 855275067 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 805815742 }, end_of_app_limited: 0, last_sent_packet: 8256, largest_acked: 8210, rate_sample: RateSample { bandwidth: 9.91 Mbps, is_app_limited: false, interval: 43.997636ms, delivered: 54522, prior_delivered: 9866104, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 811277431 }), send_elapsed: 43.137968ms, ack_elapsed: 43.997636ms, rtt: 49.459325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1610007, last_update: Instant { tv_sec: 160, tv_nsec: 848957747 }, next_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.052653242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.052682697Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 848957747 } })
[2025-12-13T09:30:57.052692656Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.058347373Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.058356490Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.058362441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1668 
[2025-12-13T09:30:57.058369024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8106..8208, 8210..8215] ecn_counts=None
[2025-12-13T09:30:57.058373322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8211
[2025-12-13T09:30:57.058376257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8212
[2025-12-13T09:30:57.058379043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8213
[2025-12-13T09:30:57.058381818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8214
[2025-12-13T09:30:57.058384573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8215
[2025-12-13T09:30:57.058389161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.058416753Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.058430187Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.058438032Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8257 
[2025-12-13T09:30:57.058441348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4463576 len=1316 fin=false
[2025-12-13T09:30:57.058448812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.42315ms latest_rtt=44.56966ms srtt=45.886069ms min_rtt=31.994919ms rttvar=2.888408ms cwnd=59463 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9926917, delivered_time: Instant { tv_sec: 160, tv_nsec: 861054206 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8257, largest_acked: 8215, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.636724ms, delivered: 53931, prior_delivered: 9872986, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 816417482 }), send_elapsed: 42.714299ms, ack_elapsed: 44.636724ms, rtt: 44.56966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619854, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.058466485Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8258 
[2025-12-13T09:30:57.058469711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4464892 len=1316 fin=false
[2025-12-13T09:30:57.058478067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.425905ms latest_rtt=44.56966ms srtt=45.886069ms min_rtt=31.994919ms rttvar=2.888408ms cwnd=59463 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9926917, delivered_time: Instant { tv_sec: 160, tv_nsec: 861054206 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8258, largest_acked: 8215, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.636724ms, delivered: 53931, prior_delivered: 9872986, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 816417482 }), send_elapsed: 42.714299ms, ack_elapsed: 44.636724ms, rtt: 44.56966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619854, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.058493205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8259 
[2025-12-13T09:30:57.058496371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4466208 len=1316 fin=false
[2025-12-13T09:30:57.058501210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.429572ms latest_rtt=44.56966ms srtt=45.886069ms min_rtt=31.994919ms rttvar=2.888408ms cwnd=59463 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9926917, delivered_time: Instant { tv_sec: 160, tv_nsec: 861054206 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8259, largest_acked: 8215, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.636724ms, delivered: 53931, prior_delivered: 9872986, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 816417482 }), send_elapsed: 42.714299ms, ack_elapsed: 44.636724ms, rtt: 44.56966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619854, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.058516097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8260 
[2025-12-13T09:30:57.058519283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4467524 len=1316 fin=false
[2025-12-13T09:30:57.058524152Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.429482ms latest_rtt=44.56966ms srtt=45.886069ms min_rtt=31.994919ms rttvar=2.888408ms cwnd=59463 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9926917, delivered_time: Instant { tv_sec: 160, tv_nsec: 861054206 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8260, largest_acked: 8215, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.636724ms, delivered: 53931, prior_delivered: 9872986, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 816417482 }), send_elapsed: 42.714299ms, ack_elapsed: 44.636724ms, rtt: 44.56966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619854, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.058541334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8261 
[2025-12-13T09:30:57.058544570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4468840 len=857 fin=false
[2025-12-13T09:30:57.058549469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.429522ms latest_rtt=44.56966ms srtt=45.886069ms min_rtt=31.994919ms rttvar=2.888408ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9926917, delivered_time: Instant { tv_sec: 160, tv_nsec: 861054206 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8261, largest_acked: 8215, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 44.636724ms, delivered: 53931, prior_delivered: 9872986, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 816417482 }), send_elapsed: 42.714299ms, ack_elapsed: 44.636724ms, rtt: 44.56966ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1619854, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.058636542Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 861125599 } })
[2025-12-13T09:30:57.058646921Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.058653313Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.058661999Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.058664974Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.063479309Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.063488306Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.063494146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1669 
[2025-12-13T09:30:57.063500578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8106..8208, 8210..8221] ecn_counts=None
[2025-12-13T09:30:57.063504826Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8216
[2025-12-13T09:30:57.063507782Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8217
[2025-12-13T09:30:57.063510577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8218
[2025-12-13T09:30:57.063513342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8219
[2025-12-13T09:30:57.063516118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8220
[2025-12-13T09:30:57.063518892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8221
[2025-12-13T09:30:57.063527468Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.063541605Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.063546263Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.063553517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8262 
[2025-12-13T09:30:57.063556823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4469697 len=1316 fin=false
[2025-12-13T09:30:57.063563866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.647905ms latest_rtt=49.701335ms srtt=46.342976ms min_rtt=31.994919ms rttvar=3.080122ms cwnd=59463 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9933799, delivered_time: Instant { tv_sec: 160, tv_nsec: 866185881 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8262, largest_acked: 8221, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 44.113411ms, delivered: 54536, prior_delivered: 9879263, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 822072470 }), send_elapsed: 42.714299ms, ack_elapsed: 44.113411ms, rtt: 49.701335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603883, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.063580968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8263 
[2025-12-13T09:30:57.063584154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4471013 len=1316 fin=false
[2025-12-13T09:30:57.063589093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.653145ms latest_rtt=49.701335ms srtt=46.342976ms min_rtt=31.994919ms rttvar=3.080122ms cwnd=59463 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9933799, delivered_time: Instant { tv_sec: 160, tv_nsec: 866185881 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8263, largest_acked: 8221, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 44.113411ms, delivered: 54536, prior_delivered: 9879263, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 822072470 }), send_elapsed: 42.714299ms, ack_elapsed: 44.113411ms, rtt: 49.701335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603883, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.063604001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8264 
[2025-12-13T09:30:57.063607137Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4472329 len=1316 fin=false
[2025-12-13T09:30:57.063612016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.653285ms latest_rtt=49.701335ms srtt=46.342976ms min_rtt=31.994919ms rttvar=3.080122ms cwnd=59463 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9933799, delivered_time: Instant { tv_sec: 160, tv_nsec: 866185881 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8264, largest_acked: 8221, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 44.113411ms, delivered: 54536, prior_delivered: 9879263, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 822072470 }), send_elapsed: 42.714299ms, ack_elapsed: 44.113411ms, rtt: 49.701335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603883, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.063630179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8265 
[2025-12-13T09:30:57.063633446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4473645 len=1316 fin=false
[2025-12-13T09:30:57.063638325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.653145ms latest_rtt=49.701335ms srtt=46.342976ms min_rtt=31.994919ms rttvar=3.080122ms cwnd=59463 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9933799, delivered_time: Instant { tv_sec: 160, tv_nsec: 866185881 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8265, largest_acked: 8221, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 44.113411ms, delivered: 54536, prior_delivered: 9879263, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 822072470 }), send_elapsed: 42.714299ms, ack_elapsed: 44.113411ms, rtt: 49.701335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603883, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.063652832Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8266 
[2025-12-13T09:30:57.063655978Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4474961 len=1316 fin=false
[2025-12-13T09:30:57.063660827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.653515ms latest_rtt=49.701335ms srtt=46.342976ms min_rtt=31.994919ms rttvar=3.080122ms cwnd=59463 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9933799, delivered_time: Instant { tv_sec: 160, tv_nsec: 866185881 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8266, largest_acked: 8221, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 44.113411ms, delivered: 54536, prior_delivered: 9879263, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 822072470 }), send_elapsed: 42.714299ms, ack_elapsed: 44.113411ms, rtt: 49.701335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603883, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.063677908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8267 
[2025-12-13T09:30:57.063681124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4476277 len=98 fin=false
[2025-12-13T09:30:57.063685903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.653506ms latest_rtt=49.701335ms srtt=46.342976ms min_rtt=31.994919ms rttvar=3.080122ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9933799, delivered_time: Instant { tv_sec: 160, tv_nsec: 866185881 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 816484546 }, end_of_app_limited: 0, last_sent_packet: 8267, largest_acked: 8221, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 44.113411ms, delivered: 54536, prior_delivered: 9879263, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 822072470 }), send_elapsed: 42.714299ms, ack_elapsed: 44.113411ms, rtt: 49.701335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1603883, last_update: Instant { tv_sec: 160, tv_nsec: 861125599 }, next_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.063779828Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 861125599 } })
[2025-12-13T09:30:57.063790117Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.063796739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.063805325Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.063808251Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.069134518Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.069143324Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.069149356Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1670 
[2025-12-13T09:30:57.069156008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[8106..8208, 8210..8226] ecn_counts=None
[2025-12-13T09:30:57.069160396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8222
[2025-12-13T09:30:57.069163452Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8223
[2025-12-13T09:30:57.069166377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8224
[2025-12-13T09:30:57.069169202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8225
[2025-12-13T09:30:57.069172088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8226
[2025-12-13T09:30:57.069176856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.069190141Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.069199449Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.069206892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8268 
[2025-12-13T09:30:57.069210359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4476375 len=1316 fin=false
[2025-12-13T09:30:57.069217532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.709318ms latest_rtt=44.55909ms srtt=46.03699ms min_rtt=31.994919ms rttvar=2.922062ms cwnd=59463 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9940076, delivered_time: Instant { tv_sec: 160, tv_nsec: 871841120 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8268, largest_acked: 8226, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.612129ms, delivered: 54097, prior_delivered: 9885979, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 827228991 }), send_elapsed: 43.177081ms, ack_elapsed: 44.612129ms, rtt: 44.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614544, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.069235686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8269 
[2025-12-13T09:30:57.069238982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4477691 len=1316 fin=false
[2025-12-13T09:30:57.069244012Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.714668ms latest_rtt=44.55909ms srtt=46.03699ms min_rtt=31.994919ms rttvar=2.922062ms cwnd=59463 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9940076, delivered_time: Instant { tv_sec: 160, tv_nsec: 871841120 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8269, largest_acked: 8226, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.612129ms, delivered: 54097, prior_delivered: 9885979, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 827228991 }), send_elapsed: 43.177081ms, ack_elapsed: 44.612129ms, rtt: 44.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614544, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.069260001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8270 
[2025-12-13T09:30:57.069263247Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4479007 len=1316 fin=false
[2025-12-13T09:30:57.069268226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.714909ms latest_rtt=44.55909ms srtt=46.03699ms min_rtt=31.994919ms rttvar=2.922062ms cwnd=59463 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9940076, delivered_time: Instant { tv_sec: 160, tv_nsec: 871841120 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8270, largest_acked: 8226, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.612129ms, delivered: 54097, prior_delivered: 9885979, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 827228991 }), send_elapsed: 43.177081ms, ack_elapsed: 44.612129ms, rtt: 44.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614544, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.069287262Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8271 
[2025-12-13T09:30:57.069290578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4480323 len=1316 fin=false
[2025-12-13T09:30:57.069305045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.705231ms latest_rtt=44.55909ms srtt=46.03699ms min_rtt=31.994919ms rttvar=2.922062ms cwnd=59463 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9940076, delivered_time: Instant { tv_sec: 160, tv_nsec: 871841120 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8271, largest_acked: 8226, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.612129ms, delivered: 54097, prior_delivered: 9885979, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 827228991 }), send_elapsed: 43.177081ms, ack_elapsed: 44.612129ms, rtt: 44.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614544, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.069345470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8272 
[2025-12-13T09:30:57.069348887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4481639 len=843 fin=false
[2025-12-13T09:30:57.069354517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.713005ms latest_rtt=44.55909ms srtt=46.03699ms min_rtt=31.994919ms rttvar=2.922062ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9940076, delivered_time: Instant { tv_sec: 160, tv_nsec: 871841120 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8272, largest_acked: 8226, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 44.612129ms, delivered: 54097, prior_delivered: 9885979, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 827228991 }), send_elapsed: 43.177081ms, ack_elapsed: 44.612129ms, rtt: 44.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1614544, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.069439024Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 871894980 } })
[2025-12-13T09:30:57.069450005Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.069455815Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.069462087Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.069465023Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.074294776Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.074304725Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.074327998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1671 
[2025-12-13T09:30:57.074335351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[8210..8231] ecn_counts=None
[2025-12-13T09:30:57.074340271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8227
[2025-12-13T09:30:57.074343827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8228
[2025-12-13T09:30:57.074347264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8229
[2025-12-13T09:30:57.074350600Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8230
[2025-12-13T09:30:57.074353996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8231
[2025-12-13T09:30:57.074359616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.074375135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.074380906Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.074388731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8273 
[2025-12-13T09:30:57.074392668Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4482482 len=1316 fin=false
[2025-12-13T09:30:57.074400863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.534716ms latest_rtt=49.737512ms srtt=46.453555ms min_rtt=31.994919ms rttvar=3.024676ms cwnd=59463 ssthresh=55413 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9946792, delivered_time: Instant { tv_sec: 160, tv_nsec: 877019542 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8273, largest_acked: 8231, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.309747ms, delivered: 54373, prior_delivered: 9892419, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 832709795 }), send_elapsed: 43.177081ms, ack_elapsed: 44.309747ms, rtt: 49.737512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600065, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.074420570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8274 
[2025-12-13T09:30:57.074424417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4483798 len=1316 fin=false
[2025-12-13T09:30:57.074436690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.533473ms latest_rtt=49.737512ms srtt=46.453555ms min_rtt=31.994919ms rttvar=3.024676ms cwnd=59463 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9946792, delivered_time: Instant { tv_sec: 160, tv_nsec: 877019542 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8274, largest_acked: 8231, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.309747ms, delivered: 54373, prior_delivered: 9892419, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 832709795 }), send_elapsed: 43.177081ms, ack_elapsed: 44.309747ms, rtt: 49.737512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600065, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.074454062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8275 
[2025-12-13T09:30:57.074457849Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4485114 len=1316 fin=false
[2025-12-13T09:30:57.074463690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.540066ms latest_rtt=49.737512ms srtt=46.453555ms min_rtt=31.994919ms rttvar=3.024676ms cwnd=59463 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9946792, delivered_time: Instant { tv_sec: 160, tv_nsec: 877019542 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8275, largest_acked: 8231, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.309747ms, delivered: 54373, prior_delivered: 9892419, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 832709795 }), send_elapsed: 43.177081ms, ack_elapsed: 44.309747ms, rtt: 49.737512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600065, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.074480521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8276 
[2025-12-13T09:30:57.074484348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4486430 len=1316 fin=false
[2025-12-13T09:30:57.074490370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.539987ms latest_rtt=49.737512ms srtt=46.453555ms min_rtt=31.994919ms rttvar=3.024676ms cwnd=59463 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9946792, delivered_time: Instant { tv_sec: 160, tv_nsec: 877019542 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8276, largest_acked: 8231, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.309747ms, delivered: 54373, prior_delivered: 9892419, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 832709795 }), send_elapsed: 43.177081ms, ack_elapsed: 44.309747ms, rtt: 49.737512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600065, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.074510427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8277 
[2025-12-13T09:30:57.074514314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4487746 len=1282 fin=false
[2025-12-13T09:30:57.074520415Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.539836ms latest_rtt=49.737512ms srtt=46.453555ms min_rtt=31.994919ms rttvar=3.024676ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9946792, delivered_time: Instant { tv_sec: 160, tv_nsec: 877019542 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 827282030 }, end_of_app_limited: 0, last_sent_packet: 8277, largest_acked: 8231, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 44.309747ms, delivered: 54373, prior_delivered: 9892419, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 832709795 }), send_elapsed: 43.177081ms, ack_elapsed: 44.309747ms, rtt: 49.737512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1600065, last_update: Instant { tv_sec: 160, tv_nsec: 871894980 }, next_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.074621995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 871894980 } })
[2025-12-13T09:30:57.074637533Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.074650678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.074660085Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.074663632Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.079783665Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.079793684Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.079800547Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1672 
[2025-12-13T09:30:57.079807570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=67 blocks=[8210..8236] ecn_counts=None
[2025-12-13T09:30:57.079812479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8232
[2025-12-13T09:30:57.079816105Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8233
[2025-12-13T09:30:57.079819562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8234
[2025-12-13T09:30:57.079822968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8235
[2025-12-13T09:30:57.079826324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8236
[2025-12-13T09:30:57.079831855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.079852994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.079860378Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.079868253Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8278 
[2025-12-13T09:30:57.079872260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4489028 len=1316 fin=false
[2025-12-13T09:30:57.079880525Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.761506ms latest_rtt=44.416265ms srtt=46.131893ms min_rtt=31.994919ms rttvar=2.911829ms cwnd=59463 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9953232, delivered_time: Instant { tv_sec: 160, tv_nsec: 882492221 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8278, largest_acked: 8236, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.46759ms, delivered: 54206, prior_delivered: 9899026, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 838024631 }), send_elapsed: 43.31149ms, ack_elapsed: 44.46759ms, rtt: 44.416265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611222, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.079901474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8279 
[2025-12-13T09:30:57.079905412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4490344 len=1316 fin=false
[2025-12-13T09:30:57.079911443Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.766144ms latest_rtt=44.416265ms srtt=46.131893ms min_rtt=31.994919ms rttvar=2.911829ms cwnd=59463 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9953232, delivered_time: Instant { tv_sec: 160, tv_nsec: 882492221 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8279, largest_acked: 8236, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.46759ms, delivered: 54206, prior_delivered: 9899026, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 838024631 }), send_elapsed: 43.31149ms, ack_elapsed: 44.46759ms, rtt: 44.416265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611222, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.079929767Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8280 
[2025-12-13T09:30:57.079933664Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4491660 len=1316 fin=false
[2025-12-13T09:30:57.079939816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.766736ms latest_rtt=44.416265ms srtt=46.131893ms min_rtt=31.994919ms rttvar=2.911829ms cwnd=59463 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9953232, delivered_time: Instant { tv_sec: 160, tv_nsec: 882492221 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8280, largest_acked: 8236, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.46759ms, delivered: 54206, prior_delivered: 9899026, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 838024631 }), send_elapsed: 43.31149ms, ack_elapsed: 44.46759ms, rtt: 44.416265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611222, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.079962127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8281 
[2025-12-13T09:30:57.079966145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4492976 len=1316 fin=false
[2025-12-13T09:30:57.079972396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.766315ms latest_rtt=44.416265ms srtt=46.131893ms min_rtt=31.994919ms rttvar=2.911829ms cwnd=59463 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9953232, delivered_time: Instant { tv_sec: 160, tv_nsec: 882492221 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8281, largest_acked: 8236, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.46759ms, delivered: 54206, prior_delivered: 9899026, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 838024631 }), send_elapsed: 43.31149ms, ack_elapsed: 44.46759ms, rtt: 44.416265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611222, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.079990340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8282 
[2025-12-13T09:30:57.079994207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4494292 len=1006 fin=false
[2025-12-13T09:30:57.080005398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.761777ms latest_rtt=44.416265ms srtt=46.131893ms min_rtt=31.994919ms rttvar=2.911829ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9953232, delivered_time: Instant { tv_sec: 160, tv_nsec: 882492221 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8282, largest_acked: 8236, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.46759ms, delivered: 54206, prior_delivered: 9899026, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 838024631 }), send_elapsed: 43.31149ms, ack_elapsed: 44.46759ms, rtt: 44.416265ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1611222, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.080131302Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 882556320 } })
[2025-12-13T09:30:57.080144767Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.080153213Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.080163411Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.080167038Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.085046194Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.085055992Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.085062294Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1673 
[2025-12-13T09:30:57.085068676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=49 blocks=[8210..8241] ecn_counts=None
[2025-12-13T09:30:57.085072914Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8237
[2025-12-13T09:30:57.085075849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8238
[2025-12-13T09:30:57.085078644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8239
[2025-12-13T09:30:57.085081379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8240
[2025-12-13T09:30:57.085084164Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8241
[2025-12-13T09:30:57.085088843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.085102458Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.085107298Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.085114942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8283 
[2025-12-13T09:30:57.085118208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4495298 len=1316 fin=false
[2025-12-13T09:30:57.085125281Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.399835ms latest_rtt=49.677982ms srtt=46.526153ms min_rtt=31.994919ms rttvar=2.972393ms cwnd=59463 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9959839, delivered_time: Instant { tv_sec: 160, tv_nsec: 887753938 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8283, largest_acked: 8241, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.373886ms, delivered: 54063, prior_delivered: 9905776, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 843380052 }), send_elapsed: 43.31149ms, ack_elapsed: 44.373886ms, rtt: 49.677982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597569, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.085142653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8284 
[2025-12-13T09:30:57.085151850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4496614 len=1316 fin=false
[2025-12-13T09:30:57.085157231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.398894ms latest_rtt=49.677982ms srtt=46.526153ms min_rtt=31.994919ms rttvar=2.972393ms cwnd=59463 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9959839, delivered_time: Instant { tv_sec: 160, tv_nsec: 887753938 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8284, largest_acked: 8241, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.373886ms, delivered: 54063, prior_delivered: 9905776, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 843380052 }), send_elapsed: 43.31149ms, ack_elapsed: 44.373886ms, rtt: 49.677982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597569, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.085172649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8285 
[2025-12-13T09:30:57.085175805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4497930 len=1316 fin=false
[2025-12-13T09:30:57.085192065Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.393845ms latest_rtt=49.677982ms srtt=46.526153ms min_rtt=31.994919ms rttvar=2.972393ms cwnd=59463 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9959839, delivered_time: Instant { tv_sec: 160, tv_nsec: 887753938 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8285, largest_acked: 8241, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.373886ms, delivered: 54063, prior_delivered: 9905776, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 843380052 }), send_elapsed: 43.31149ms, ack_elapsed: 44.373886ms, rtt: 49.677982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597569, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.085207394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8286 
[2025-12-13T09:30:57.085210530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4499246 len=1316 fin=false
[2025-12-13T09:30:57.085215539Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.405206ms latest_rtt=49.677982ms srtt=46.526153ms min_rtt=31.994919ms rttvar=2.972393ms cwnd=59463 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9959839, delivered_time: Instant { tv_sec: 160, tv_nsec: 887753938 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8286, largest_acked: 8241, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.373886ms, delivered: 54063, prior_delivered: 9905776, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 843380052 }), send_elapsed: 43.31149ms, ack_elapsed: 44.373886ms, rtt: 49.677982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597569, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.085233723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8287 
[2025-12-13T09:30:57.085237049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4500562 len=1173 fin=false
[2025-12-13T09:30:57.085242269Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.404534ms latest_rtt=49.677982ms srtt=46.526153ms min_rtt=31.994919ms rttvar=2.972393ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9959839, delivered_time: Instant { tv_sec: 160, tv_nsec: 887753938 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 838075956 }, end_of_app_limited: 0, last_sent_packet: 8287, largest_acked: 8241, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 44.373886ms, delivered: 54063, prior_delivered: 9905776, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 843380052 }), send_elapsed: 43.31149ms, ack_elapsed: 44.373886ms, rtt: 49.677982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597569, last_update: Instant { tv_sec: 160, tv_nsec: 882556320 }, next_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.085348015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 882556320 } })
[2025-12-13T09:30:57.085359517Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.085366239Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.085372651Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.085375546Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.090422261Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.090434223Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.090440916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1674 
[2025-12-13T09:30:57.090447929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8210..8246] ecn_counts=None
[2025-12-13T09:30:57.090452357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8242
[2025-12-13T09:30:57.090455383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8243
[2025-12-13T09:30:57.090458298Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8244
[2025-12-13T09:30:57.090461274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8245
[2025-12-13T09:30:57.090470301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8246
[2025-12-13T09:30:57.090475400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.090490117Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.090495237Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.090502951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8288 
[2025-12-13T09:30:57.090506438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4501735 len=1316 fin=false
[2025-12-13T09:30:57.090513831Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.736231ms latest_rtt=44.174843ms srtt=46.196238ms min_rtt=31.994919ms rttvar=2.889121ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9966589, delivered_time: Instant { tv_sec: 160, tv_nsec: 893132590 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8288, largest_acked: 8246, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.229585ms, delivered: 54063, prior_delivered: 9912526, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 848903005 }), send_elapsed: 43.142005ms, ack_elapsed: 44.229585ms, rtt: 44.174843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608978, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.090533187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8289 
[2025-12-13T09:30:57.090536684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4503051 len=1316 fin=false
[2025-12-13T09:30:57.090541944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.741491ms latest_rtt=44.174843ms srtt=46.196238ms min_rtt=31.994919ms rttvar=2.889121ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9966589, delivered_time: Instant { tv_sec: 160, tv_nsec: 893132590 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8289, largest_acked: 8246, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.229585ms, delivered: 54063, prior_delivered: 9912526, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 848903005 }), send_elapsed: 43.142005ms, ack_elapsed: 44.229585ms, rtt: 44.174843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608978, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.090558244Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8290 
[2025-12-13T09:30:57.090561530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4504367 len=1316 fin=false
[2025-12-13T09:30:57.090566569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.742263ms latest_rtt=44.174843ms srtt=46.196238ms min_rtt=31.994919ms rttvar=2.889121ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9966589, delivered_time: Instant { tv_sec: 160, tv_nsec: 893132590 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8290, largest_acked: 8246, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.229585ms, delivered: 54063, prior_delivered: 9912526, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 848903005 }), send_elapsed: 43.142005ms, ack_elapsed: 44.229585ms, rtt: 44.174843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608978, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.090586016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8291 
[2025-12-13T09:30:57.090589332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4505683 len=1316 fin=false
[2025-12-13T09:30:57.090594552Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.741952ms latest_rtt=44.174843ms srtt=46.196238ms min_rtt=31.994919ms rttvar=2.889121ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9966589, delivered_time: Instant { tv_sec: 160, tv_nsec: 893132590 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8291, largest_acked: 8246, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.229585ms, delivered: 54063, prior_delivered: 9912526, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 848903005 }), send_elapsed: 43.142005ms, ack_elapsed: 44.229585ms, rtt: 44.174843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608978, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.090610371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8292 
[2025-12-13T09:30:57.090613617Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4506999 len=1316 fin=false
[2025-12-13T09:30:57.090618626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=67.742382ms latest_rtt=44.174843ms srtt=46.196238ms min_rtt=31.994919ms rttvar=2.889121ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9966589, delivered_time: Instant { tv_sec: 160, tv_nsec: 893132590 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8292, largest_acked: 8246, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 44.229585ms, delivered: 54063, prior_delivered: 9912526, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 848903005 }), send_elapsed: 43.142005ms, ack_elapsed: 44.229585ms, rtt: 44.174843ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1608978, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.090636800Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.090724133Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 893190738 } })
[2025-12-13T09:30:57.090734903Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.096001549Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.096012840Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.096019061Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1675 
[2025-12-13T09:30:57.096025543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8210..8251] ecn_counts=None
[2025-12-13T09:30:57.096029801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8247
[2025-12-13T09:30:57.096032747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8248
[2025-12-13T09:30:57.096035522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8249
[2025-12-13T09:30:57.096038277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8250
[2025-12-13T09:30:57.096041052Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8251
[2025-12-13T09:30:57.096045681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.096059065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.096063784Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.096071028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8293 
[2025-12-13T09:30:57.096074324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4508315 len=1316 fin=false
[2025-12-13T09:30:57.096081207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.534644ms latest_rtt=49.753009ms srtt=46.605834ms min_rtt=31.994919ms rttvar=2.986032ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9973339, delivered_time: Instant { tv_sec: 160, tv_nsec: 898710756 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8293, largest_acked: 8251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.288616ms, delivered: 54063, prior_delivered: 9919276, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 854422140 }), send_elapsed: 43.142005ms, ack_elapsed: 44.288616ms, rtt: 49.753009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594837, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.096103699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8294 
[2025-12-13T09:30:57.096107075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4509631 len=1316 fin=false
[2025-12-13T09:30:57.096112335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.539012ms latest_rtt=49.753009ms srtt=46.605834ms min_rtt=31.994919ms rttvar=2.986032ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9973339, delivered_time: Instant { tv_sec: 160, tv_nsec: 898710756 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8294, largest_acked: 8251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.288616ms, delivered: 54063, prior_delivered: 9919276, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 854422140 }), send_elapsed: 43.142005ms, ack_elapsed: 44.288616ms, rtt: 49.753009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594837, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.096126952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8295 
[2025-12-13T09:30:57.096130088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4510947 len=1316 fin=false
[2025-12-13T09:30:57.096134907Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.540034ms latest_rtt=49.753009ms srtt=46.605834ms min_rtt=31.994919ms rttvar=2.986032ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9973339, delivered_time: Instant { tv_sec: 160, tv_nsec: 898710756 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8295, largest_acked: 8251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.288616ms, delivered: 54063, prior_delivered: 9919276, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 854422140 }), send_elapsed: 43.142005ms, ack_elapsed: 44.288616ms, rtt: 49.753009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594837, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.096149574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8296 
[2025-12-13T09:30:57.096152750Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4512263 len=1316 fin=false
[2025-12-13T09:30:57.096157689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.539653ms latest_rtt=49.753009ms srtt=46.605834ms min_rtt=31.994919ms rttvar=2.986032ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9973339, delivered_time: Instant { tv_sec: 160, tv_nsec: 898710756 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8296, largest_acked: 8251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.288616ms, delivered: 54063, prior_delivered: 9919276, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 854422140 }), send_elapsed: 43.142005ms, ack_elapsed: 44.288616ms, rtt: 49.753009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594837, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.096175212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8297 
[2025-12-13T09:30:57.096178387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4513579 len=1316 fin=false
[2025-12-13T09:30:57.096183447Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=68.539633ms latest_rtt=49.753009ms srtt=46.605834ms min_rtt=31.994919ms rttvar=2.986032ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9973339, delivered_time: Instant { tv_sec: 160, tv_nsec: 898710756 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8297, largest_acked: 8251, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.288616ms, delivered: 54063, prior_delivered: 9919276, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 854422140 }), send_elapsed: 43.142005ms, ack_elapsed: 44.288616ms, rtt: 49.753009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1594837, last_update: Instant { tv_sec: 160, tv_nsec: 893190738 }, next_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.096197784Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.096267874Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 893190738 } })
[2025-12-13T09:30:57.096278424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.101494716Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.101505506Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.101511748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1676 
[2025-12-13T09:30:57.101518119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8210..8256] ecn_counts=None
[2025-12-13T09:30:57.101522327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8252
[2025-12-13T09:30:57.101525293Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8253
[2025-12-13T09:30:57.101528078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8254
[2025-12-13T09:30:57.101530843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8255
[2025-12-13T09:30:57.101533608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8256
[2025-12-13T09:30:57.101543216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.101556281Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.101561009Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.101568213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8298 
[2025-12-13T09:30:57.101571509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4514895 len=1316 fin=false
[2025-12-13T09:30:57.101578582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.944264ms latest_rtt=55.245645ms srtt=47.649809ms min_rtt=31.994919ms rttvar=4.327476ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9980089, delivered_time: Instant { tv_sec: 160, tv_nsec: 904203392 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8298, largest_acked: 8256, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928325ms, delivered: 59463, prior_delivered: 9920626, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 855275067 }), send_elapsed: 43.142005ms, ack_elapsed: 48.928325ms, rtt: 55.245645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559896, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.101596064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8299 
[2025-12-13T09:30:57.101599321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4516211 len=1316 fin=false
[2025-12-13T09:30:57.101615100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.938093ms latest_rtt=55.245645ms srtt=47.649809ms min_rtt=31.994919ms rttvar=4.327476ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9980089, delivered_time: Instant { tv_sec: 160, tv_nsec: 904203392 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8299, largest_acked: 8256, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928325ms, delivered: 59463, prior_delivered: 9920626, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 855275067 }), send_elapsed: 43.142005ms, ack_elapsed: 48.928325ms, rtt: 55.245645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559896, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.101630388Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8300 
[2025-12-13T09:30:57.101633584Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4517527 len=1316 fin=false
[2025-12-13T09:30:57.101638644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.949274ms latest_rtt=55.245645ms srtt=47.649809ms min_rtt=31.994919ms rttvar=4.327476ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9980089, delivered_time: Instant { tv_sec: 160, tv_nsec: 904203392 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8300, largest_acked: 8256, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928325ms, delivered: 59463, prior_delivered: 9920626, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 855275067 }), send_elapsed: 43.142005ms, ack_elapsed: 48.928325ms, rtt: 55.245645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559896, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.101660825Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8301 
[2025-12-13T09:30:57.101664211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4518843 len=1316 fin=false
[2025-12-13T09:30:57.101669271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.948813ms latest_rtt=55.245645ms srtt=47.649809ms min_rtt=31.994919ms rttvar=4.327476ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9980089, delivered_time: Instant { tv_sec: 160, tv_nsec: 904203392 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8301, largest_acked: 8256, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928325ms, delivered: 59463, prior_delivered: 9920626, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 855275067 }), send_elapsed: 43.142005ms, ack_elapsed: 48.928325ms, rtt: 55.245645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559896, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.101683778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8302 
[2025-12-13T09:30:57.101686884Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4520159 len=1316 fin=false
[2025-12-13T09:30:57.101691783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.949734ms latest_rtt=55.245645ms srtt=47.649809ms min_rtt=31.994919ms rttvar=4.327476ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9980089, delivered_time: Instant { tv_sec: 160, tv_nsec: 904203392 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 848957747 }, end_of_app_limited: 0, last_sent_packet: 8302, largest_acked: 8256, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928325ms, delivered: 59463, prior_delivered: 9920626, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 855275067 }), send_elapsed: 43.142005ms, ack_elapsed: 48.928325ms, rtt: 55.245645ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1559896, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.101708905Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.101778674Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 904256451 } })
[2025-12-13T09:30:57.101789324Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.107014313Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.107025323Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.107031505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1677 
[2025-12-13T09:30:57.107037906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8210..8261] ecn_counts=None
[2025-12-13T09:30:57.107042044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8257
[2025-12-13T09:30:57.107044950Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8258
[2025-12-13T09:30:57.107047745Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8259
[2025-12-13T09:30:57.107050510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8260
[2025-12-13T09:30:57.107053285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8261
[2025-12-13T09:30:57.107057894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.107071599Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.107076338Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.107083591Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8303 
[2025-12-13T09:30:57.107086837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4521475 len=1316 fin=false
[2025-12-13T09:30:57.107093650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.954156ms latest_rtt=48.5975ms srtt=47.687269ms min_rtt=31.994919ms rttvar=3.320529ms cwnd=59463 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9986380, delivered_time: Instant { tv_sec: 160, tv_nsec: 909723099 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8303, largest_acked: 8261, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668893ms, delivered: 59463, prior_delivered: 9926917, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 861054206 }), send_elapsed: 44.641053ms, ack_elapsed: 48.668893ms, rtt: 48.5975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558670, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.107110842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8304 
[2025-12-13T09:30:57.107119097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4522791 len=1316 fin=false
[2025-12-13T09:30:57.107124518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.953415ms latest_rtt=48.5975ms srtt=47.687269ms min_rtt=31.994919ms rttvar=3.320529ms cwnd=59463 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9986380, delivered_time: Instant { tv_sec: 160, tv_nsec: 909723099 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8304, largest_acked: 8261, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668893ms, delivered: 59463, prior_delivered: 9926917, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 861054206 }), send_elapsed: 44.641053ms, ack_elapsed: 48.668893ms, rtt: 48.5975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558670, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.107139445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8305 
[2025-12-13T09:30:57.107142571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4524107 len=1316 fin=false
[2025-12-13T09:30:57.107147400Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.959326ms latest_rtt=48.5975ms srtt=47.687269ms min_rtt=31.994919ms rttvar=3.320529ms cwnd=59463 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9986380, delivered_time: Instant { tv_sec: 160, tv_nsec: 909723099 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8305, largest_acked: 8261, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668893ms, delivered: 59463, prior_delivered: 9926917, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 861054206 }), send_elapsed: 44.641053ms, ack_elapsed: 48.668893ms, rtt: 48.5975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558670, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.107161917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8306 
[2025-12-13T09:30:57.107165043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4525423 len=1316 fin=false
[2025-12-13T09:30:57.107169952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.959307ms latest_rtt=48.5975ms srtt=47.687269ms min_rtt=31.994919ms rttvar=3.320529ms cwnd=59463 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9986380, delivered_time: Instant { tv_sec: 160, tv_nsec: 909723099 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8306, largest_acked: 8261, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668893ms, delivered: 59463, prior_delivered: 9926917, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 861054206 }), send_elapsed: 44.641053ms, ack_elapsed: 48.668893ms, rtt: 48.5975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558670, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.107187034Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8307 
[2025-12-13T09:30:57.107190240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4526739 len=857 fin=false
[2025-12-13T09:30:57.107195189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.959327ms latest_rtt=48.5975ms srtt=47.687269ms min_rtt=31.994919ms rttvar=3.320529ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9986380, delivered_time: Instant { tv_sec: 160, tv_nsec: 909723099 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8307, largest_acked: 8261, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668893ms, delivered: 59463, prior_delivered: 9926917, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 861054206 }), send_elapsed: 44.641053ms, ack_elapsed: 48.668893ms, rtt: 48.5975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558670, last_update: Instant { tv_sec: 160, tv_nsec: 904256451 }, next_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.107271431Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 904256451 } })
[2025-12-13T09:30:57.107282381Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.107289314Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.107298231Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.107302919Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.112160765Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.112171856Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.112178047Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1678 
[2025-12-13T09:30:57.112184419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8210..8267] ecn_counts=None
[2025-12-13T09:30:57.112188537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8262
[2025-12-13T09:30:57.112191462Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8263
[2025-12-13T09:30:57.112194288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8264
[2025-12-13T09:30:57.112197053Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8265
[2025-12-13T09:30:57.112199838Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8266
[2025-12-13T09:30:57.112207652Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8267
[2025-12-13T09:30:57.112212531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.112226417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.112231226Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.112238650Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8308 
[2025-12-13T09:30:57.112242016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4527596 len=1316 fin=false
[2025-12-13T09:30:57.112248999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.267103ms latest_rtt=53.744033ms srtt=48.424364ms min_rtt=31.994919ms rttvar=3.964587ms cwnd=59463 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9993262, delivered_time: Instant { tv_sec: 160, tv_nsec: 914869632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8308, largest_acked: 8267, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.683751ms, delivered: 59463, prior_delivered: 9933799, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 866185881 }), send_elapsed: 44.641053ms, ack_elapsed: 48.683751ms, rtt: 53.744033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534945, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.112266251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8309 
[2025-12-13T09:30:57.112269477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4528912 len=1316 fin=false
[2025-12-13T09:30:57.112274527Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.272092ms latest_rtt=53.744033ms srtt=48.424364ms min_rtt=31.994919ms rttvar=3.964587ms cwnd=59463 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9993262, delivered_time: Instant { tv_sec: 160, tv_nsec: 914869632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8309, largest_acked: 8267, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.683751ms, delivered: 59463, prior_delivered: 9933799, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 866185881 }), send_elapsed: 44.641053ms, ack_elapsed: 48.683751ms, rtt: 53.744033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534945, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.112289324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8310 
[2025-12-13T09:30:57.112292510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4530228 len=1316 fin=false
[2025-12-13T09:30:57.112301026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.268926ms latest_rtt=53.744033ms srtt=48.424364ms min_rtt=31.994919ms rttvar=3.964587ms cwnd=59463 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9993262, delivered_time: Instant { tv_sec: 160, tv_nsec: 914869632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8310, largest_acked: 8267, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.683751ms, delivered: 59463, prior_delivered: 9933799, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 866185881 }), send_elapsed: 44.641053ms, ack_elapsed: 48.683751ms, rtt: 53.744033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534945, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.112343144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8311 
[2025-12-13T09:30:57.112346641Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4531544 len=1316 fin=false
[2025-12-13T09:30:57.112352562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.269588ms latest_rtt=53.744033ms srtt=48.424364ms min_rtt=31.994919ms rttvar=3.964587ms cwnd=59463 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9993262, delivered_time: Instant { tv_sec: 160, tv_nsec: 914869632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8311, largest_acked: 8267, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.683751ms, delivered: 59463, prior_delivered: 9933799, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 866185881 }), send_elapsed: 44.641053ms, ack_elapsed: 48.683751ms, rtt: 53.744033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534945, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.112367369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8312 
[2025-12-13T09:30:57.112370495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4532860 len=1316 fin=false
[2025-12-13T09:30:57.112375384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.272653ms latest_rtt=53.744033ms srtt=48.424364ms min_rtt=31.994919ms rttvar=3.964587ms cwnd=59463 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9993262, delivered_time: Instant { tv_sec: 160, tv_nsec: 914869632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8312, largest_acked: 8267, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.683751ms, delivered: 59463, prior_delivered: 9933799, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 866185881 }), send_elapsed: 44.641053ms, ack_elapsed: 48.683751ms, rtt: 53.744033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534945, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.112397475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8313 
[2025-12-13T09:30:57.112400661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4534176 len=98 fin=false
[2025-12-13T09:30:57.112405621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.272593ms latest_rtt=53.744033ms srtt=48.424364ms min_rtt=31.994919ms rttvar=3.964587ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9993262, delivered_time: Instant { tv_sec: 160, tv_nsec: 914869632 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 861125599 }, end_of_app_limited: 0, last_sent_packet: 8313, largest_acked: 8267, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.683751ms, delivered: 59463, prior_delivered: 9933799, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 866185881 }), send_elapsed: 44.641053ms, ack_elapsed: 48.683751ms, rtt: 53.744033ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534945, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.112497892Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 914926718 } })
[2025-12-13T09:30:57.112509173Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.112516066Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.112525513Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.112530693Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.117816635Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.117827505Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.117834007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1679 
[2025-12-13T09:30:57.117840610Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8210..8272] ecn_counts=None
[2025-12-13T09:30:57.117844827Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8268
[2025-12-13T09:30:57.117847863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8269
[2025-12-13T09:30:57.117850749Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8270
[2025-12-13T09:30:57.117853614Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8271
[2025-12-13T09:30:57.117856469Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8272
[2025-12-13T09:30:57.117861238Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.117890863Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.117895782Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.117903026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8314 
[2025-12-13T09:30:57.117906412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4534274 len=1316 fin=false
[2025-12-13T09:30:57.117913806Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.695802ms latest_rtt=48.630572ms srtt=48.368139ms min_rtt=31.994919ms rttvar=3.085888ms cwnd=59463 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9999539, delivered_time: Instant { tv_sec: 160, tv_nsec: 920525552 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8314, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.684432ms, delivered: 59463, prior_delivered: 9940076, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 871841120 }), send_elapsed: 44.61295ms, ack_elapsed: 48.684432ms, rtt: 48.630572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536729, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.117932160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8315 
[2025-12-13T09:30:57.117935466Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4535590 len=1316 fin=false
[2025-12-13T09:30:57.117941407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.70017ms latest_rtt=48.630572ms srtt=48.368139ms min_rtt=31.994919ms rttvar=3.085888ms cwnd=59463 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9999539, delivered_time: Instant { tv_sec: 160, tv_nsec: 920525552 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8315, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.684432ms, delivered: 59463, prior_delivered: 9940076, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 871841120 }), send_elapsed: 44.61295ms, ack_elapsed: 48.684432ms, rtt: 48.630572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536729, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.117957527Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8316 
[2025-12-13T09:30:57.117960743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4536906 len=1316 fin=false
[2025-12-13T09:30:57.117965873Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.701111ms latest_rtt=48.630572ms srtt=48.368139ms min_rtt=31.994919ms rttvar=3.085888ms cwnd=59463 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9999539, delivered_time: Instant { tv_sec: 160, tv_nsec: 920525552 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8316, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.684432ms, delivered: 59463, prior_delivered: 9940076, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 871841120 }), send_elapsed: 44.61295ms, ack_elapsed: 48.684432ms, rtt: 48.630572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536729, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.117984808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8317 
[2025-12-13T09:30:57.117988144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4538222 len=1316 fin=false
[2025-12-13T09:30:57.117993304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.701021ms latest_rtt=48.630572ms srtt=48.368139ms min_rtt=31.994919ms rttvar=3.085888ms cwnd=59463 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9999539, delivered_time: Instant { tv_sec: 160, tv_nsec: 920525552 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8317, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.684432ms, delivered: 59463, prior_delivered: 9940076, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 871841120 }), send_elapsed: 44.61295ms, ack_elapsed: 48.684432ms, rtt: 48.630572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536729, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.118008812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8318 
[2025-12-13T09:30:57.118012029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4539538 len=843 fin=false
[2025-12-13T09:30:57.118017128Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.701402ms latest_rtt=48.630572ms srtt=48.368139ms min_rtt=31.994919ms rttvar=3.085888ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 9999539, delivered_time: Instant { tv_sec: 160, tv_nsec: 920525552 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8318, largest_acked: 8272, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.684432ms, delivered: 59463, prior_delivered: 9940076, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 871841120 }), send_elapsed: 44.61295ms, ack_elapsed: 48.684432ms, rtt: 48.630572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536729, last_update: Instant { tv_sec: 160, tv_nsec: 914926718 }, next_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.118116563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 914926718 } })
[2025-12-13T09:30:57.118128605Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.118135849Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.118145256Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.118150666Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.122952508Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.122965532Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.122971904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1680 
[2025-12-13T09:30:57.122978676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[8210..8277] ecn_counts=None
[2025-12-13T09:30:57.122982794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8273
[2025-12-13T09:30:57.122985910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8274
[2025-12-13T09:30:57.122988786Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8275
[2025-12-13T09:30:57.122991641Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8276
[2025-12-13T09:30:57.122994506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8277
[2025-12-13T09:30:57.122999205Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.123012479Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.123017268Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.123024472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8319 
[2025-12-13T09:30:57.123027848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4540381 len=1316 fin=false
[2025-12-13T09:30:57.123034921Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.343676ms latest_rtt=53.768518ms srtt=49.005185ms min_rtt=31.994919ms rttvar=3.58851ms cwnd=59463 ssthresh=55413 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10006255, delivered_time: Instant { tv_sec: 160, tv_nsec: 925663498 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8319, largest_acked: 8277, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.643956ms, delivered: 59463, prior_delivered: 9946792, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 877019542 }), send_elapsed: 44.61295ms, ack_elapsed: 48.643956ms, rtt: 53.768518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516752, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.123052955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8320 
[2025-12-13T09:30:57.123061390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4541697 len=1316 fin=false
[2025-12-13T09:30:57.123067001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.342985ms latest_rtt=53.768518ms srtt=49.005185ms min_rtt=31.994919ms rttvar=3.58851ms cwnd=59463 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10006255, delivered_time: Instant { tv_sec: 160, tv_nsec: 925663498 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8320, largest_acked: 8277, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.643956ms, delivered: 59463, prior_delivered: 9946792, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 877019542 }), send_elapsed: 44.61295ms, ack_elapsed: 48.643956ms, rtt: 53.768518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516752, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.123083301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8321 
[2025-12-13T09:30:57.123086567Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4543013 len=1316 fin=false
[2025-12-13T09:30:57.123091537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.348785ms latest_rtt=53.768518ms srtt=49.005185ms min_rtt=31.994919ms rttvar=3.58851ms cwnd=59463 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10006255, delivered_time: Instant { tv_sec: 160, tv_nsec: 925663498 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8321, largest_acked: 8277, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.643956ms, delivered: 59463, prior_delivered: 9946792, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 877019542 }), send_elapsed: 44.61295ms, ack_elapsed: 48.643956ms, rtt: 53.768518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516752, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.123107276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8323 
[2025-12-13T09:30:57.123110542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4544329 len=1316 fin=false
[2025-12-13T09:30:57.123115541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.348835ms latest_rtt=53.768518ms srtt=49.005185ms min_rtt=31.994919ms rttvar=3.58851ms cwnd=59463 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10006255, delivered_time: Instant { tv_sec: 160, tv_nsec: 925663498 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8323, largest_acked: 8277, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.643956ms, delivered: 59463, prior_delivered: 9946792, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 877019542 }), send_elapsed: 44.61295ms, ack_elapsed: 48.643956ms, rtt: 53.768518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516752, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.123133935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8324 
[2025-12-13T09:30:57.123137191Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4545645 len=1282 fin=false
[2025-12-13T09:30:57.123142381Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.348585ms latest_rtt=53.768518ms srtt=49.005185ms min_rtt=31.994919ms rttvar=3.58851ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10006255, delivered_time: Instant { tv_sec: 160, tv_nsec: 925663498 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 871894980 }, end_of_app_limited: 0, last_sent_packet: 8324, largest_acked: 8277, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.643956ms, delivered: 59463, prior_delivered: 9946792, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 877019542 }), send_elapsed: 44.61295ms, ack_elapsed: 48.643956ms, rtt: 53.768518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516752, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.123225636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 925712700 } })
[2025-12-13T09:30:57.123236656Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.123244000Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.123253407Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.123258046Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.128447719Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.128458459Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.128464841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1681 
[2025-12-13T09:30:57.128471553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=66 blocks=[8210..8282] ecn_counts=None
[2025-12-13T09:30:57.128475781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8278
[2025-12-13T09:30:57.128478807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8279
[2025-12-13T09:30:57.128481752Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8280
[2025-12-13T09:30:57.128484608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8281
[2025-12-13T09:30:57.128487473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8282
[2025-12-13T09:30:57.128497131Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.128510746Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.128515606Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.128522759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8325 
[2025-12-13T09:30:57.128526145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4546927 len=1316 fin=false
[2025-12-13T09:30:57.128533138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.57173ms latest_rtt=48.600125ms srtt=48.888551ms min_rtt=31.994919ms rttvar=2.924647ms cwnd=59463 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10012695, delivered_time: Instant { tv_sec: 160, tv_nsec: 931156445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8325, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.664224ms, delivered: 59463, prior_delivered: 9953232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 882492221 }), send_elapsed: 44.480364ms, ack_elapsed: 48.664224ms, rtt: 48.600125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520371, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.128551222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8326 
[2025-12-13T09:30:57.128554578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4548243 len=1316 fin=false
[2025-12-13T09:30:57.128559697Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.576419ms latest_rtt=48.600125ms srtt=48.888551ms min_rtt=31.994919ms rttvar=2.924647ms cwnd=59463 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10012695, delivered_time: Instant { tv_sec: 160, tv_nsec: 931156445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8326, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.664224ms, delivered: 59463, prior_delivered: 9953232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 882492221 }), send_elapsed: 44.480364ms, ack_elapsed: 48.664224ms, rtt: 48.600125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520371, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.128575687Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8327 
[2025-12-13T09:30:57.128578973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4549559 len=1316 fin=false
[2025-12-13T09:30:57.128583983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.576619ms latest_rtt=48.600125ms srtt=48.888551ms min_rtt=31.994919ms rttvar=2.924647ms cwnd=59463 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10012695, delivered_time: Instant { tv_sec: 160, tv_nsec: 931156445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8327, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.664224ms, delivered: 59463, prior_delivered: 9953232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 882492221 }), send_elapsed: 44.480364ms, ack_elapsed: 48.664224ms, rtt: 48.600125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520371, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.128603078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8328 
[2025-12-13T09:30:57.128606344Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4550875 len=1316 fin=false
[2025-12-13T09:30:57.128611514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.57657ms latest_rtt=48.600125ms srtt=48.888551ms min_rtt=31.994919ms rttvar=2.924647ms cwnd=59463 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10012695, delivered_time: Instant { tv_sec: 160, tv_nsec: 931156445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8328, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.664224ms, delivered: 59463, prior_delivered: 9953232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 882492221 }), send_elapsed: 44.480364ms, ack_elapsed: 48.664224ms, rtt: 48.600125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520371, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.128627043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8329 
[2025-12-13T09:30:57.128630299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4552191 len=1006 fin=false
[2025-12-13T09:30:57.128635368Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.57692ms latest_rtt=48.600125ms srtt=48.888551ms min_rtt=31.994919ms rttvar=2.924647ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10012695, delivered_time: Instant { tv_sec: 160, tv_nsec: 931156445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8329, largest_acked: 8282, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.664224ms, delivered: 59463, prior_delivered: 9953232, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 882492221 }), send_elapsed: 44.480364ms, ack_elapsed: 48.664224ms, rtt: 48.600125ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520371, last_update: Instant { tv_sec: 160, tv_nsec: 925712700 }, next_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.128718673Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 925712700 } })
[2025-12-13T09:30:57.128729814Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.128737198Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.128746675Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.128751945Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.133721378Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.133734693Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.133741005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1682 
[2025-12-13T09:30:57.133747737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=47 blocks=[8210..8287] ecn_counts=None
[2025-12-13T09:30:57.133751865Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8283
[2025-12-13T09:30:57.133754780Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8284
[2025-12-13T09:30:57.133757626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8285
[2025-12-13T09:30:57.133760401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8286
[2025-12-13T09:30:57.133763176Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8287
[2025-12-13T09:30:57.133767855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.133792941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.133797871Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.133805274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8330 
[2025-12-13T09:30:57.133808530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4553197 len=1316 fin=false
[2025-12-13T09:30:57.133815624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.835065ms latest_rtt=53.876279ms srtt=49.465016ms min_rtt=31.994919ms rttvar=3.346417ms cwnd=59463 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10019302, delivered_time: Instant { tv_sec: 160, tv_nsec: 936432599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8330, largest_acked: 8287, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.678661ms, delivered: 59463, prior_delivered: 9959839, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 887753938 }), send_elapsed: 44.480364ms, ack_elapsed: 48.678661ms, rtt: 53.876279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502652, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.133835761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8331 
[2025-12-13T09:30:57.133839007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4554513 len=1316 fin=false
[2025-12-13T09:30:57.133844117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.840064ms latest_rtt=53.876279ms srtt=49.465016ms min_rtt=31.994919ms rttvar=3.346417ms cwnd=59463 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10019302, delivered_time: Instant { tv_sec: 160, tv_nsec: 936432599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8331, largest_acked: 8287, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.678661ms, delivered: 59463, prior_delivered: 9959839, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 887753938 }), send_elapsed: 44.480364ms, ack_elapsed: 48.678661ms, rtt: 53.876279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502652, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.133858744Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8332 
[2025-12-13T09:30:57.133861910Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4555829 len=1316 fin=false
[2025-12-13T09:30:57.133866739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.840735ms latest_rtt=53.876279ms srtt=49.465016ms min_rtt=31.994919ms rttvar=3.346417ms cwnd=59463 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10019302, delivered_time: Instant { tv_sec: 160, tv_nsec: 936432599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8332, largest_acked: 8287, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.678661ms, delivered: 59463, prior_delivered: 9959839, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 887753938 }), send_elapsed: 44.480364ms, ack_elapsed: 48.678661ms, rtt: 53.876279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502652, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.133881105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8333 
[2025-12-13T09:30:57.133884261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4557145 len=1316 fin=false
[2025-12-13T09:30:57.133889070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.840815ms latest_rtt=53.876279ms srtt=49.465016ms min_rtt=31.994919ms rttvar=3.346417ms cwnd=59463 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10019302, delivered_time: Instant { tv_sec: 160, tv_nsec: 936432599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8333, largest_acked: 8287, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.678661ms, delivered: 59463, prior_delivered: 9959839, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 887753938 }), send_elapsed: 44.480364ms, ack_elapsed: 48.678661ms, rtt: 53.876279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502652, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.133906553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8334 
[2025-12-13T09:30:57.133909748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4558461 len=1173 fin=false
[2025-12-13T09:30:57.133914648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.840405ms latest_rtt=53.876279ms srtt=49.465016ms min_rtt=31.994919ms rttvar=3.346417ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10019302, delivered_time: Instant { tv_sec: 160, tv_nsec: 936432599 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 882556320 }, end_of_app_limited: 0, last_sent_packet: 8334, largest_acked: 8287, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.678661ms, delivered: 59463, prior_delivered: 9959839, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 887753938 }), send_elapsed: 44.480364ms, ack_elapsed: 48.678661ms, rtt: 53.876279ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502652, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.133991460Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 936493302 } })
[2025-12-13T09:30:57.134002491Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.134009324Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.134018421Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.134023199Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.139093020Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.139103689Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.139109781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1683 
[2025-12-13T09:30:57.139116052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8210..8292] ecn_counts=None
[2025-12-13T09:30:57.139120210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8288
[2025-12-13T09:30:57.139123156Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8289
[2025-12-13T09:30:57.139125941Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8290
[2025-12-13T09:30:57.139133685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8291
[2025-12-13T09:30:57.139136581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8292
[2025-12-13T09:30:57.139141259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.139154454Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.139159163Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.139166236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8335 
[2025-12-13T09:30:57.139169502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4559634 len=1316 fin=false
[2025-12-13T09:30:57.139176385Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.481625ms latest_rtt=48.610707ms srtt=49.323227ms min_rtt=31.994919ms rttvar=2.793389ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10026052, delivered_time: Instant { tv_sec: 160, tv_nsec: 941801445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8335, largest_acked: 8292, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668855ms, delivered: 59463, prior_delivered: 9966589, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 893132590 }), send_elapsed: 44.232991ms, ack_elapsed: 48.668855ms, rtt: 48.610707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506972, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.139193376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8336 
[2025-12-13T09:30:57.139196542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4560950 len=1316 fin=false
[2025-12-13T09:30:57.139201502Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.486383ms latest_rtt=48.610707ms srtt=49.323227ms min_rtt=31.994919ms rttvar=2.793389ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10026052, delivered_time: Instant { tv_sec: 160, tv_nsec: 941801445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8336, largest_acked: 8292, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668855ms, delivered: 59463, prior_delivered: 9966589, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 893132590 }), send_elapsed: 44.232991ms, ack_elapsed: 48.668855ms, rtt: 48.610707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506972, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.139216109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8337 
[2025-12-13T09:30:57.139219264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4562266 len=1316 fin=false
[2025-12-13T09:30:57.139227540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.483358ms latest_rtt=48.610707ms srtt=49.323227ms min_rtt=31.994919ms rttvar=2.793389ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10026052, delivered_time: Instant { tv_sec: 160, tv_nsec: 941801445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8337, largest_acked: 8292, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668855ms, delivered: 59463, prior_delivered: 9966589, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 893132590 }), send_elapsed: 44.232991ms, ack_elapsed: 48.668855ms, rtt: 48.610707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506972, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.139242307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8338 
[2025-12-13T09:30:57.139245433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4563582 len=1316 fin=false
[2025-12-13T09:30:57.139250412Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.486534ms latest_rtt=48.610707ms srtt=49.323227ms min_rtt=31.994919ms rttvar=2.793389ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10026052, delivered_time: Instant { tv_sec: 160, tv_nsec: 941801445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8338, largest_acked: 8292, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668855ms, delivered: 59463, prior_delivered: 9966589, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 893132590 }), send_elapsed: 44.232991ms, ack_elapsed: 48.668855ms, rtt: 48.610707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506972, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.139264879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8339 
[2025-12-13T09:30:57.139268025Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4564898 len=1316 fin=false
[2025-12-13T09:30:57.139272794Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.486875ms latest_rtt=48.610707ms srtt=49.323227ms min_rtt=31.994919ms rttvar=2.793389ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10026052, delivered_time: Instant { tv_sec: 160, tv_nsec: 941801445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8339, largest_acked: 8292, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668855ms, delivered: 59463, prior_delivered: 9966589, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 893132590 }), send_elapsed: 44.232991ms, ack_elapsed: 48.668855ms, rtt: 48.610707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506972, last_update: Instant { tv_sec: 160, tv_nsec: 936493302 }, next_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.139289876Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.139394941Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 936493302 } })
[2025-12-13T09:30:57.139406904Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.144658992Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.144669983Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.144676124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1684 
[2025-12-13T09:30:57.144682456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8210..8297] ecn_counts=None
[2025-12-13T09:30:57.144686664Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8293
[2025-12-13T09:30:57.144689569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8294
[2025-12-13T09:30:57.144692375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8295
[2025-12-13T09:30:57.144695140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8296
[2025-12-13T09:30:57.144697925Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8297
[2025-12-13T09:30:57.144702574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.144715788Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.144720457Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.144727690Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8340 
[2025-12-13T09:30:57.144730906Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4566214 len=1316 fin=false
[2025-12-13T09:30:57.144737809Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.815621ms latest_rtt=54.17699ms srtt=49.892946ms min_rtt=31.994919ms rttvar=3.234481ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10032802, delivered_time: Instant { tv_sec: 160, tv_nsec: 947367728 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8340, largest_acked: 8297, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656972ms, delivered: 59463, prior_delivered: 9973339, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 898710756 }), send_elapsed: 44.232991ms, ack_elapsed: 48.656972ms, rtt: 54.17699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489764, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.144760261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8341 
[2025-12-13T09:30:57.144763457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4567530 len=1316 fin=false
[2025-12-13T09:30:57.144768576Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.819999ms latest_rtt=54.17699ms srtt=49.892946ms min_rtt=31.994919ms rttvar=3.234481ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10032802, delivered_time: Instant { tv_sec: 160, tv_nsec: 947367728 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8341, largest_acked: 8297, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656972ms, delivered: 59463, prior_delivered: 9973339, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 898710756 }), send_elapsed: 44.232991ms, ack_elapsed: 48.656972ms, rtt: 54.17699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489764, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.144783264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8342 
[2025-12-13T09:30:57.144786379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4568846 len=1316 fin=false
[2025-12-13T09:30:57.144791278Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.820871ms latest_rtt=54.17699ms srtt=49.892946ms min_rtt=31.994919ms rttvar=3.234481ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10032802, delivered_time: Instant { tv_sec: 160, tv_nsec: 947367728 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8342, largest_acked: 8297, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656972ms, delivered: 59463, prior_delivered: 9973339, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 898710756 }), send_elapsed: 44.232991ms, ack_elapsed: 48.656972ms, rtt: 54.17699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489764, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.144805795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8343 
[2025-12-13T09:30:57.144808931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4570162 len=1316 fin=false
[2025-12-13T09:30:57.144813881Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.820781ms latest_rtt=54.17699ms srtt=49.892946ms min_rtt=31.994919ms rttvar=3.234481ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10032802, delivered_time: Instant { tv_sec: 160, tv_nsec: 947367728 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8343, largest_acked: 8297, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656972ms, delivered: 59463, prior_delivered: 9973339, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 898710756 }), send_elapsed: 44.232991ms, ack_elapsed: 48.656972ms, rtt: 54.17699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489764, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.144831122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8344 
[2025-12-13T09:30:57.144834299Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4571478 len=1316 fin=false
[2025-12-13T09:30:57.144848715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.811063ms latest_rtt=54.17699ms srtt=49.892946ms min_rtt=31.994919ms rttvar=3.234481ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10032802, delivered_time: Instant { tv_sec: 160, tv_nsec: 947367728 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 893190738 }, end_of_app_limited: 0, last_sent_packet: 8344, largest_acked: 8297, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656972ms, delivered: 59463, prior_delivered: 9973339, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 898710756 }), send_elapsed: 44.232991ms, ack_elapsed: 48.656972ms, rtt: 54.17699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489764, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.144863373Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.144933994Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 947415848 } })
[2025-12-13T09:30:57.144944824Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.150166767Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.150177847Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.150184039Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1685 
[2025-12-13T09:30:57.150190170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8210..8302] ecn_counts=None
[2025-12-13T09:30:57.150194378Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8298
[2025-12-13T09:30:57.150197384Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8299
[2025-12-13T09:30:57.150200179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8300
[2025-12-13T09:30:57.150202934Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8301
[2025-12-13T09:30:57.150211781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8302
[2025-12-13T09:30:57.150216680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.150229704Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.150234343Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.150241686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8345 
[2025-12-13T09:30:57.150244882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4572794 len=1316 fin=false
[2025-12-13T09:30:57.150251825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.940566ms latest_rtt=48.619172ms srtt=49.698723ms min_rtt=31.994919ms rttvar=2.814303ms cwnd=59463 ssthresh=55413 bytes_in_flight=54063 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10039552, delivered_time: Instant { tv_sec: 160, tv_nsec: 952875623 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8345, largest_acked: 8302, rate_sample: RateSample { bandwidth: 8.60 Mbps, is_app_limited: false, interval: 55.298704ms, delivered: 59463, prior_delivered: 9980089, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 904203392 }), send_elapsed: 55.298704ms, ack_elapsed: 48.672231ms, rtt: 48.619172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495586, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.150268576Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8346 
[2025-12-13T09:30:57.150271702Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4574110 len=1316 fin=false
[2025-12-13T09:30:57.150276682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.945726ms latest_rtt=48.619172ms srtt=49.698723ms min_rtt=31.994919ms rttvar=2.814303ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10039552, delivered_time: Instant { tv_sec: 160, tv_nsec: 952875623 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8346, largest_acked: 8302, rate_sample: RateSample { bandwidth: 8.60 Mbps, is_app_limited: false, interval: 55.298704ms, delivered: 59463, prior_delivered: 9980089, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 904203392 }), send_elapsed: 55.298704ms, ack_elapsed: 48.672231ms, rtt: 48.619172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495586, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.150291389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8347 
[2025-12-13T09:30:57.150294524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4575426 len=1316 fin=false
[2025-12-13T09:30:57.150299474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.945746ms latest_rtt=48.619172ms srtt=49.698723ms min_rtt=31.994919ms rttvar=2.814303ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10039552, delivered_time: Instant { tv_sec: 160, tv_nsec: 952875623 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8347, largest_acked: 8302, rate_sample: RateSample { bandwidth: 8.60 Mbps, is_app_limited: false, interval: 55.298704ms, delivered: 59463, prior_delivered: 9980089, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 904203392 }), send_elapsed: 55.298704ms, ack_elapsed: 48.672231ms, rtt: 48.619172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495586, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.150344858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8348 
[2025-12-13T09:30:57.150348595Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4576742 len=1316 fin=false
[2025-12-13T09:30:57.150354777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.94239ms latest_rtt=48.619172ms srtt=49.698723ms min_rtt=31.994919ms rttvar=2.814303ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10039552, delivered_time: Instant { tv_sec: 160, tv_nsec: 952875623 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8348, largest_acked: 8302, rate_sample: RateSample { bandwidth: 8.60 Mbps, is_app_limited: false, interval: 55.298704ms, delivered: 59463, prior_delivered: 9980089, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 904203392 }), send_elapsed: 55.298704ms, ack_elapsed: 48.672231ms, rtt: 48.619172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495586, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.150370236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8349 
[2025-12-13T09:30:57.150373451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4578058 len=1316 fin=false
[2025-12-13T09:30:57.150378331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.945696ms latest_rtt=48.619172ms srtt=49.698723ms min_rtt=31.994919ms rttvar=2.814303ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10039552, delivered_time: Instant { tv_sec: 160, tv_nsec: 952875623 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8349, largest_acked: 8302, rate_sample: RateSample { bandwidth: 8.60 Mbps, is_app_limited: false, interval: 55.298704ms, delivered: 59463, prior_delivered: 9980089, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 904203392 }), send_elapsed: 55.298704ms, ack_elapsed: 48.672231ms, rtt: 48.619172ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1495586, last_update: Instant { tv_sec: 160, tv_nsec: 947415848 }, next_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.150395703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.150464200Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 947415848 } })
[2025-12-13T09:30:57.150474960Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.155685111Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.155696042Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.155702023Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1686 
[2025-12-13T09:30:57.155708214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8210..8307] ecn_counts=None
[2025-12-13T09:30:57.155712272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8303
[2025-12-13T09:30:57.155715237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8304
[2025-12-13T09:30:57.155718123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8305
[2025-12-13T09:30:57.155720878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8306
[2025-12-13T09:30:57.155723663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8307
[2025-12-13T09:30:57.155728282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.155741236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.155745904Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.155753058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8350 
[2025-12-13T09:30:57.155756284Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4579374 len=1316 fin=false
[2025-12-13T09:30:57.155763046Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.390998ms latest_rtt=54.137316ms srtt=50.172546ms min_rtt=31.994919ms rttvar=3.058375ms cwnd=59463 ssthresh=55413 bytes_in_flight=54522 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10045843, delivered_time: Instant { tv_sec: 160, tv_nsec: 958393767 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8350, largest_acked: 8307, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.670668ms, delivered: 59463, prior_delivered: 9986380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 909723099 }), send_elapsed: 43.130852ms, ack_elapsed: 48.670668ms, rtt: 54.137316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481462, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.155785318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8351 
[2025-12-13T09:30:57.155788624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4580690 len=1316 fin=false
[2025-12-13T09:30:57.155793763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.395186ms latest_rtt=54.137316ms srtt=50.172546ms min_rtt=31.994919ms rttvar=3.058375ms cwnd=59463 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10045843, delivered_time: Instant { tv_sec: 160, tv_nsec: 958393767 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8351, largest_acked: 8307, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.670668ms, delivered: 59463, prior_delivered: 9986380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 909723099 }), send_elapsed: 43.130852ms, ack_elapsed: 48.670668ms, rtt: 54.137316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481462, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.155808411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8352 
[2025-12-13T09:30:57.155811577Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4582006 len=1316 fin=false
[2025-12-13T09:30:57.155816486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.395987ms latest_rtt=54.137316ms srtt=50.172546ms min_rtt=31.994919ms rttvar=3.058375ms cwnd=59463 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10045843, delivered_time: Instant { tv_sec: 160, tv_nsec: 958393767 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8352, largest_acked: 8307, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.670668ms, delivered: 59463, prior_delivered: 9986380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 909723099 }), send_elapsed: 43.130852ms, ack_elapsed: 48.670668ms, rtt: 54.137316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481462, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.155830933Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8353 
[2025-12-13T09:30:57.155834038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4583322 len=1316 fin=false
[2025-12-13T09:30:57.155838947Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.396077ms latest_rtt=54.137316ms srtt=50.172546ms min_rtt=31.994919ms rttvar=3.058375ms cwnd=59463 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10045843, delivered_time: Instant { tv_sec: 160, tv_nsec: 958393767 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8353, largest_acked: 8307, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.670668ms, delivered: 59463, prior_delivered: 9986380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 909723099 }), send_elapsed: 43.130852ms, ack_elapsed: 48.670668ms, rtt: 54.137316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481462, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.155856099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8354 
[2025-12-13T09:30:57.155859305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4584638 len=857 fin=false
[2025-12-13T09:30:57.155864214Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.396027ms latest_rtt=54.137316ms srtt=50.172546ms min_rtt=31.994919ms rttvar=3.058375ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10045843, delivered_time: Instant { tv_sec: 160, tv_nsec: 958393767 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 904256451 }, end_of_app_limited: 0, last_sent_packet: 8354, largest_acked: 8307, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.670668ms, delivered: 59463, prior_delivered: 9986380, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 909723099 }), send_elapsed: 43.130852ms, ack_elapsed: 48.670668ms, rtt: 54.137316ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1481462, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.155949253Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 958441286 } })
[2025-12-13T09:30:57.155960634Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.155967697Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.155976944Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.155981513Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.160863568Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.160877013Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.160883606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1687 
[2025-12-13T09:30:57.160890398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8210..8313] ecn_counts=None
[2025-12-13T09:30:57.160894666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8308
[2025-12-13T09:30:57.160897622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8309
[2025-12-13T09:30:57.160900407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8310
[2025-12-13T09:30:57.160903172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8311
[2025-12-13T09:30:57.160911307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8312
[2025-12-13T09:30:57.160914232Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8313
[2025-12-13T09:30:57.160919041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.160933548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.160938608Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.160946512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8355 
[2025-12-13T09:30:57.160949799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4585495 len=1316 fin=false
[2025-12-13T09:30:57.160957042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.804888ms latest_rtt=48.648532ms srtt=49.962043ms min_rtt=31.994919ms rttvar=2.714784ms cwnd=59463 ssthresh=55413 bytes_in_flight=53931 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10052725, delivered_time: Instant { tv_sec: 160, tv_nsec: 963575250 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8355, largest_acked: 8313, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 53.801119ms, delivered: 59463, prior_delivered: 9993262, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 914869632 }), send_elapsed: 53.801119ms, ack_elapsed: 48.705618ms, rtt: 48.648532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487704, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.160975266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8356 
[2025-12-13T09:30:57.160978552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4586811 len=1316 fin=false
[2025-12-13T09:30:57.160983572Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.810199ms latest_rtt=48.648532ms srtt=49.962043ms min_rtt=31.994919ms rttvar=2.714784ms cwnd=59463 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10052725, delivered_time: Instant { tv_sec: 160, tv_nsec: 963575250 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8356, largest_acked: 8313, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 53.801119ms, delivered: 59463, prior_delivered: 9993262, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 914869632 }), send_elapsed: 53.801119ms, ack_elapsed: 48.705618ms, rtt: 48.648532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487704, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.160998509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8357 
[2025-12-13T09:30:57.161005162Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4588127 len=1316 fin=false
[2025-12-13T09:30:57.161010231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.807394ms latest_rtt=48.648532ms srtt=49.962043ms min_rtt=31.994919ms rttvar=2.714784ms cwnd=59463 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10052725, delivered_time: Instant { tv_sec: 160, tv_nsec: 963575250 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8357, largest_acked: 8313, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 53.801119ms, delivered: 59463, prior_delivered: 9993262, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 914869632 }), send_elapsed: 53.801119ms, ack_elapsed: 48.705618ms, rtt: 48.648532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487704, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.161034636Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8358 
[2025-12-13T09:30:57.161037862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4589443 len=1316 fin=false
[2025-12-13T09:30:57.161043122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.810549ms latest_rtt=48.648532ms srtt=49.962043ms min_rtt=31.994919ms rttvar=2.714784ms cwnd=59463 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10052725, delivered_time: Instant { tv_sec: 160, tv_nsec: 963575250 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8358, largest_acked: 8313, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 53.801119ms, delivered: 59463, prior_delivered: 9993262, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 914869632 }), send_elapsed: 53.801119ms, ack_elapsed: 48.705618ms, rtt: 48.648532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487704, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.161057810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8359 
[2025-12-13T09:30:57.161060915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4590759 len=1316 fin=false
[2025-12-13T09:30:57.161065845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.811ms latest_rtt=48.648532ms srtt=49.962043ms min_rtt=31.994919ms rttvar=2.714784ms cwnd=59463 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10052725, delivered_time: Instant { tv_sec: 160, tv_nsec: 963575250 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8359, largest_acked: 8313, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 53.801119ms, delivered: 59463, prior_delivered: 9993262, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 914869632 }), send_elapsed: 53.801119ms, ack_elapsed: 48.705618ms, rtt: 48.648532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487704, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.161083026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8360 
[2025-12-13T09:30:57.161086252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4592075 len=98 fin=false
[2025-12-13T09:30:57.161090991Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.81125ms latest_rtt=48.648532ms srtt=49.962043ms min_rtt=31.994919ms rttvar=2.714784ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10052725, delivered_time: Instant { tv_sec: 160, tv_nsec: 963575250 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8360, largest_acked: 8313, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 53.801119ms, delivered: 59463, prior_delivered: 9993262, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 914869632 }), send_elapsed: 53.801119ms, ack_elapsed: 48.705618ms, rtt: 48.648532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487704, last_update: Instant { tv_sec: 160, tv_nsec: 958441286 }, next_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.161170629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 958441286 } })
[2025-12-13T09:30:57.161176821Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.161181259Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.161186599Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.161189504Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.166513427Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.166525469Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.166532883Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1688 
[2025-12-13T09:30:57.166540267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[8210..8318] ecn_counts=None
[2025-12-13T09:30:57.166545236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8314
[2025-12-13T09:30:57.166548743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8315
[2025-12-13T09:30:57.166552099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8316
[2025-12-13T09:30:57.166555455Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8317
[2025-12-13T09:30:57.166558762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8318
[2025-12-13T09:30:57.166570423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.166586423Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.166592124Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.166601170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8361 
[2025-12-13T09:30:57.166605218Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4592173 len=1316 fin=false
[2025-12-13T09:30:57.166613744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.218002ms latest_rtt=54.297699ms srtt=50.420999ms min_rtt=31.994919ms rttvar=2.954002ms cwnd=59463 ssthresh=55413 bytes_in_flight=54536 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10059002, delivered_time: Instant { tv_sec: 160, tv_nsec: 969224417 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8361, largest_acked: 8318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.698865ms, delivered: 59463, prior_delivered: 9999539, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 920525552 }), send_elapsed: 43.031738ms, ack_elapsed: 48.698865ms, rtt: 54.297699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474162, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.166633250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8362 
[2025-12-13T09:30:57.166637107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4593489 len=1316 fin=false
[2025-12-13T09:30:57.166643179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224304ms latest_rtt=54.297699ms srtt=50.420999ms min_rtt=31.994919ms rttvar=2.954002ms cwnd=59463 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10059002, delivered_time: Instant { tv_sec: 160, tv_nsec: 969224417 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8362, largest_acked: 8318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.698865ms, delivered: 59463, prior_delivered: 9999539, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 920525552 }), send_elapsed: 43.031738ms, ack_elapsed: 48.698865ms, rtt: 54.297699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474162, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.166659309Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8363 
[2025-12-13T09:30:57.166663105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4594805 len=1316 fin=false
[2025-12-13T09:30:57.166669077Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224764ms latest_rtt=54.297699ms srtt=50.420999ms min_rtt=31.994919ms rttvar=2.954002ms cwnd=59463 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10059002, delivered_time: Instant { tv_sec: 160, tv_nsec: 969224417 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8363, largest_acked: 8318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.698865ms, delivered: 59463, prior_delivered: 9999539, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 920525552 }), send_elapsed: 43.031738ms, ack_elapsed: 48.698865ms, rtt: 54.297699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474162, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.166689455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8364 
[2025-12-13T09:30:57.166693432Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4596121 len=1316 fin=false
[2025-12-13T09:30:57.166699573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224394ms latest_rtt=54.297699ms srtt=50.420999ms min_rtt=31.994919ms rttvar=2.954002ms cwnd=59463 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10059002, delivered_time: Instant { tv_sec: 160, tv_nsec: 969224417 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8364, largest_acked: 8318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.698865ms, delivered: 59463, prior_delivered: 9999539, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 920525552 }), send_elapsed: 43.031738ms, ack_elapsed: 48.698865ms, rtt: 54.297699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474162, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.166715263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8365 
[2025-12-13T09:30:57.166719060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4597437 len=843 fin=false
[2025-12-13T09:30:57.166725091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.224895ms latest_rtt=54.297699ms srtt=50.420999ms min_rtt=31.994919ms rttvar=2.954002ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10059002, delivered_time: Instant { tv_sec: 160, tv_nsec: 969224417 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 914926718 }, end_of_app_limited: 0, last_sent_packet: 8365, largest_acked: 8318, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.698865ms, delivered: 59463, prior_delivered: 9999539, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 920525552 }), send_elapsed: 43.031738ms, ack_elapsed: 48.698865ms, rtt: 54.297699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1474162, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.166840285Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 969288126 } })
[2025-12-13T09:30:57.166852939Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.166861905Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.166872886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.166876432Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.170250738Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.170259164Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.170264975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1689 
[2025-12-13T09:30:57.170271487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[8210..8321, 8323..8323] ecn_counts=None
[2025-12-13T09:30:57.170275996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8319
[2025-12-13T09:30:57.170278961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8320
[2025-12-13T09:30:57.170281756Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8321
[2025-12-13T09:30:57.170284722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8323
[2025-12-13T09:30:57.170289300Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.170301453Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.170306072Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.170332450Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8366 
[2025-12-13T09:30:57.170338111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4598280 len=1316 fin=false
[2025-12-13T09:30:57.170347619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.056152ms latest_rtt=47.24406ms srtt=50.021881ms min_rtt=31.994919ms rttvar=3.013735ms cwnd=59463 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10064402, delivered_time: Instant { tv_sec: 160, tv_nsec: 972956760 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8366, largest_acked: 8323, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.81772ms, delivered: 58147, prior_delivered: 10006255, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 925663498 }), send_elapsed: 53.81772ms, ack_elapsed: 47.293262ms, rtt: 47.24406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485924, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.170365853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8367 
[2025-12-13T09:30:57.170373727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4599596 len=1316 fin=false
[2025-12-13T09:30:57.170379097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.061001ms latest_rtt=47.24406ms srtt=50.021881ms min_rtt=31.994919ms rttvar=3.013735ms cwnd=59463 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10064402, delivered_time: Instant { tv_sec: 160, tv_nsec: 972956760 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8367, largest_acked: 8323, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.81772ms, delivered: 58147, prior_delivered: 10006255, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 925663498 }), send_elapsed: 53.81772ms, ack_elapsed: 47.293262ms, rtt: 47.24406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485924, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.170394155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8368 
[2025-12-13T09:30:57.170397341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4600912 len=1316 fin=false
[2025-12-13T09:30:57.170402251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.066572ms latest_rtt=47.24406ms srtt=50.021881ms min_rtt=31.994919ms rttvar=3.013735ms cwnd=59463 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10064402, delivered_time: Instant { tv_sec: 160, tv_nsec: 972956760 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8368, largest_acked: 8323, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.81772ms, delivered: 58147, prior_delivered: 10006255, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 925663498 }), send_elapsed: 53.81772ms, ack_elapsed: 47.293262ms, rtt: 47.24406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485924, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.170416858Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8369 
[2025-12-13T09:30:57.170419983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4602228 len=1316 fin=false
[2025-12-13T09:30:57.170424802Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.066772ms latest_rtt=47.24406ms srtt=50.021881ms min_rtt=31.994919ms rttvar=3.013735ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10064402, delivered_time: Instant { tv_sec: 160, tv_nsec: 972956760 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8369, largest_acked: 8323, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.81772ms, delivered: 58147, prior_delivered: 10006255, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 925663498 }), send_elapsed: 53.81772ms, ack_elapsed: 47.293262ms, rtt: 47.24406ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1485924, last_update: Instant { tv_sec: 160, tv_nsec: 969288126 }, next_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.170441984Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.170486717Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 969288126 } })
[2025-12-13T09:30:57.170492368Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.176024638Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.176033605Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.176039506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1690 
[2025-12-13T09:30:57.176045898Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8210..8321, 8323..8328] ecn_counts=None
[2025-12-13T09:30:57.176050286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8324
[2025-12-13T09:30:57.176053362Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8325
[2025-12-13T09:30:57.176056147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8326
[2025-12-13T09:30:57.176058922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8327
[2025-12-13T09:30:57.176061727Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8328
[2025-12-13T09:30:57.176066226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:57.176069412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.176082636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.176087295Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.176095229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8370 
[2025-12-13T09:30:57.176098626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=6 blocks=[1666..1690] ecn_counts=None
[2025-12-13T09:30:57.176101982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4603544 len=1310 fin=false
[2025-12-13T09:30:57.176109356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.099426ms latest_rtt=53.018611ms srtt=50.361471ms min_rtt=31.994919ms rttvar=2.939483ms cwnd=59463 ssthresh=55413 bytes_in_flight=54097 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10071118, delivered_time: Instant { tv_sec: 160, tv_nsec: 978731311 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8370, largest_acked: 8328, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.574866ms, delivered: 58423, prior_delivered: 10012695, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 931156445 }), send_elapsed: 43.15638ms, ack_elapsed: 47.574866ms, rtt: 53.018611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475905, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.176136015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8371 
[2025-12-13T09:30:57.176139372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4604854 len=1316 fin=false
[2025-12-13T09:30:57.176154219Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.098504ms latest_rtt=53.018611ms srtt=50.361471ms min_rtt=31.994919ms rttvar=2.939483ms cwnd=59463 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10071118, delivered_time: Instant { tv_sec: 160, tv_nsec: 978731311 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8371, largest_acked: 8328, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.574866ms, delivered: 58423, prior_delivered: 10012695, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 931156445 }), send_elapsed: 43.15638ms, ack_elapsed: 47.574866ms, rtt: 53.018611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475905, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.176169648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8372 
[2025-12-13T09:30:57.176172824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4606170 len=1316 fin=false
[2025-12-13T09:30:57.176177903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.108743ms latest_rtt=53.018611ms srtt=50.361471ms min_rtt=31.994919ms rttvar=2.939483ms cwnd=59463 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10071118, delivered_time: Instant { tv_sec: 160, tv_nsec: 978731311 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8372, largest_acked: 8328, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.574866ms, delivered: 58423, prior_delivered: 10012695, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 931156445 }), send_elapsed: 43.15638ms, ack_elapsed: 47.574866ms, rtt: 53.018611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475905, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.176192380Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8373 
[2025-12-13T09:30:57.176195536Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4607486 len=1316 fin=false
[2025-12-13T09:30:57.176203060Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.10675ms latest_rtt=53.018611ms srtt=50.361471ms min_rtt=31.994919ms rttvar=2.939483ms cwnd=59463 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10071118, delivered_time: Instant { tv_sec: 160, tv_nsec: 978731311 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8373, largest_acked: 8328, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.574866ms, delivered: 58423, prior_delivered: 10012695, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 931156445 }), send_elapsed: 43.15638ms, ack_elapsed: 47.574866ms, rtt: 53.018611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475905, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.176217998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8374 
[2025-12-13T09:30:57.176221134Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4608802 len=1282 fin=false
[2025-12-13T09:30:57.176226063Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.108964ms latest_rtt=53.018611ms srtt=50.361471ms min_rtt=31.994919ms rttvar=2.939483ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10071118, delivered_time: Instant { tv_sec: 160, tv_nsec: 978731311 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 925712700 }, end_of_app_limited: 0, last_sent_packet: 8374, largest_acked: 8328, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.574866ms, delivered: 58423, prior_delivered: 10012695, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 931156445 }), send_elapsed: 43.15638ms, ack_elapsed: 47.574866ms, rtt: 53.018611ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1475905, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.176290082Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 978782696 } })
[2025-12-13T09:30:57.176295893Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.176300251Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.176305210Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.176321741Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.181274032Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.181282939Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.181288890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1691 
[2025-12-13T09:30:57.181295232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8210..8321, 8323..8333] ecn_counts=None
[2025-12-13T09:30:57.181303717Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8329
[2025-12-13T09:30:57.181306843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8330
[2025-12-13T09:30:57.181326179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8331
[2025-12-13T09:30:57.181329055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8332
[2025-12-13T09:30:57.181331910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8333
[2025-12-13T09:30:57.181336829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.181350054Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.181354863Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.181362357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8375 
[2025-12-13T09:30:57.181365603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4610084 len=1316 fin=false
[2025-12-13T09:30:57.181372565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.931153ms latest_rtt=47.487373ms srtt=49.966208ms min_rtt=31.994919ms rttvar=2.995136ms cwnd=59463 ssthresh=55413 bytes_in_flight=54373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10077558, delivered_time: Instant { tv_sec: 160, tv_nsec: 983980675 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8375, largest_acked: 8333, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.936982ms, delivered: 58256, prior_delivered: 10019302, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 936432599 }), send_elapsed: 53.936982ms, ack_elapsed: 47.548076ms, rtt: 47.487373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487580, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.181389427Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8376 
[2025-12-13T09:30:57.181392593Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4611400 len=1316 fin=false
[2025-12-13T09:30:57.181397642Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.936373ms latest_rtt=47.487373ms srtt=49.966208ms min_rtt=31.994919ms rttvar=2.995136ms cwnd=59463 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10077558, delivered_time: Instant { tv_sec: 160, tv_nsec: 983980675 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8376, largest_acked: 8333, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.936982ms, delivered: 58256, prior_delivered: 10019302, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 936432599 }), send_elapsed: 53.936982ms, ack_elapsed: 47.548076ms, rtt: 47.487373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487580, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.181416507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8377 
[2025-12-13T09:30:57.181419763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4612716 len=1316 fin=false
[2025-12-13T09:30:57.181424733Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.936312ms latest_rtt=47.487373ms srtt=49.966208ms min_rtt=31.994919ms rttvar=2.995136ms cwnd=59463 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10077558, delivered_time: Instant { tv_sec: 160, tv_nsec: 983980675 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8377, largest_acked: 8333, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.936982ms, delivered: 58256, prior_delivered: 10019302, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 936432599 }), send_elapsed: 53.936982ms, ack_elapsed: 47.548076ms, rtt: 47.487373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487580, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.181439249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8378 
[2025-12-13T09:30:57.181442395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4614032 len=1316 fin=false
[2025-12-13T09:30:57.181447254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.936723ms latest_rtt=47.487373ms srtt=49.966208ms min_rtt=31.994919ms rttvar=2.995136ms cwnd=59463 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10077558, delivered_time: Instant { tv_sec: 160, tv_nsec: 983980675 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8378, largest_acked: 8333, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.936982ms, delivered: 58256, prior_delivered: 10019302, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 936432599 }), send_elapsed: 53.936982ms, ack_elapsed: 47.548076ms, rtt: 47.487373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487580, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.181461922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8379 
[2025-12-13T09:30:57.181465088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4615348 len=1006 fin=false
[2025-12-13T09:30:57.181469816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.936713ms latest_rtt=47.487373ms srtt=49.966208ms min_rtt=31.994919ms rttvar=2.995136ms cwnd=59463 ssthresh=55413 bytes_in_flight=59463 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10077558, delivered_time: Instant { tv_sec: 160, tv_nsec: 983980675 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8379, largest_acked: 8333, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 53.936982ms, delivered: 58256, prior_delivered: 10019302, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 936432599 }), send_elapsed: 53.936982ms, ack_elapsed: 47.548076ms, rtt: 47.487373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487580, last_update: Instant { tv_sec: 160, tv_nsec: 978782696 }, next_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.181534256Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 978782696 } })
[2025-12-13T09:30:57.181540337Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.181544616Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.181549715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.181552580Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.186661874Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.186672774Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.186681340Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1692 
[2025-12-13T09:30:57.186694555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8210..8321, 8323..8338] ecn_counts=None
[2025-12-13T09:30:57.186700616Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8334
[2025-12-13T09:30:57.186703601Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8335
[2025-12-13T09:30:57.186706397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8336
[2025-12-13T09:30:57.186709172Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8337
[2025-12-13T09:30:57.186711927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8338
[2025-12-13T09:30:57.186717928Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.186734559Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.186739398Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.186746721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8380 
[2025-12-13T09:30:57.186749998Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4616354 len=1316 fin=false
[2025-12-13T09:30:57.186757001Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.880513ms latest_rtt=52.879442ms srtt=50.293362ms min_rtt=31.994919ms rttvar=2.90066ms cwnd=60813 ssthresh=55413 bytes_in_flight=54206 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10084165, delivered_time: Instant { tv_sec: 160, tv_nsec: 989372744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8380, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.571299ms, delivered: 58113, prior_delivered: 10026052, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 941801445 }), send_elapsed: 43.302564ms, ack_elapsed: 47.571299ms, rtt: 52.879442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511456, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.186778932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8381 
[2025-12-13T09:30:57.186782288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4617670 len=1316 fin=false
[2025-12-13T09:30:57.186787407Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885202ms latest_rtt=52.879442ms srtt=50.293362ms min_rtt=31.994919ms rttvar=2.90066ms cwnd=60813 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10084165, delivered_time: Instant { tv_sec: 160, tv_nsec: 989372744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8381, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.571299ms, delivered: 58113, prior_delivered: 10026052, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 941801445 }), send_elapsed: 43.302564ms, ack_elapsed: 47.571299ms, rtt: 52.879442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511456, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.186802215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8382 
[2025-12-13T09:30:57.186805391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4618986 len=1316 fin=false
[2025-12-13T09:30:57.186810310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885853ms latest_rtt=52.879442ms srtt=50.293362ms min_rtt=31.994919ms rttvar=2.90066ms cwnd=60813 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10084165, delivered_time: Instant { tv_sec: 160, tv_nsec: 989372744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8382, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.571299ms, delivered: 58113, prior_delivered: 10026052, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 941801445 }), send_elapsed: 43.302564ms, ack_elapsed: 47.571299ms, rtt: 52.879442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511456, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.186827532Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8383 
[2025-12-13T09:30:57.186830748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4620302 len=1316 fin=false
[2025-12-13T09:30:57.186835627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885873ms latest_rtt=52.879442ms srtt=50.293362ms min_rtt=31.994919ms rttvar=2.90066ms cwnd=60813 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10084165, delivered_time: Instant { tv_sec: 160, tv_nsec: 989372744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8383, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.571299ms, delivered: 58113, prior_delivered: 10026052, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 941801445 }), send_elapsed: 43.302564ms, ack_elapsed: 47.571299ms, rtt: 52.879442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511456, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.186850414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8384 
[2025-12-13T09:30:57.186853550Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4621618 len=1316 fin=false
[2025-12-13T09:30:57.186858489Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885672ms latest_rtt=52.879442ms srtt=50.293362ms min_rtt=31.994919ms rttvar=2.90066ms cwnd=60813 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10084165, delivered_time: Instant { tv_sec: 160, tv_nsec: 989372744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8384, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.571299ms, delivered: 58113, prior_delivered: 10026052, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 941801445 }), send_elapsed: 43.302564ms, ack_elapsed: 47.571299ms, rtt: 52.879442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511456, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.186873087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8385 
[2025-12-13T09:30:57.186876222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4622934 len=1173 fin=false
[2025-12-13T09:30:57.186881212Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885803ms latest_rtt=52.879442ms srtt=50.293362ms min_rtt=31.994919ms rttvar=2.90066ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10084165, delivered_time: Instant { tv_sec: 160, tv_nsec: 989372744 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 936493302 }, end_of_app_limited: 0, last_sent_packet: 8385, largest_acked: 8338, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.571299ms, delivered: 58113, prior_delivered: 10026052, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 941801445 }), send_elapsed: 43.302564ms, ack_elapsed: 47.571299ms, rtt: 52.879442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511456, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.186953917Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7957 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 989434799 } })
[2025-12-13T09:30:57.186959938Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.186964196Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.186969426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.186972311Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.192216746Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.192232124Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.192239649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1693 
[2025-12-13T09:30:57.192247523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8210..8321, 8323..8343] ecn_counts=None
[2025-12-13T09:30:57.192253184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8339
[2025-12-13T09:30:57.192256390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8340
[2025-12-13T09:30:57.192259215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8341
[2025-12-13T09:30:57.192262000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8342
[2025-12-13T09:30:57.192264785Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8343
[2025-12-13T09:30:57.192269434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.192294420Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.192299320Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.192306693Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8386 
[2025-12-13T09:30:57.192327842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4624107 len=1316 fin=false
[2025-12-13T09:30:57.192335647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.637116ms latest_rtt=47.514974ms srtt=49.911062ms min_rtt=31.994919ms rttvar=2.940092ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10090915, delivered_time: Instant { tv_sec: 160, tv_nsec: 994930822 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8386, largest_acked: 8343, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.22511ms, delivered: 58113, prior_delivered: 10032802, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 947367728 }), send_elapsed: 54.22511ms, ack_elapsed: 47.563094ms, rtt: 47.514974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523034, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.192359581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8387 
[2025-12-13T09:30:57.192365332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4625423 len=1316 fin=false
[2025-12-13T09:30:57.192370672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.655251ms latest_rtt=47.514974ms srtt=49.911062ms min_rtt=31.994919ms rttvar=2.940092ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10090915, delivered_time: Instant { tv_sec: 160, tv_nsec: 994930822 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8387, largest_acked: 8343, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.22511ms, delivered: 58113, prior_delivered: 10032802, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 947367728 }), send_elapsed: 54.22511ms, ack_elapsed: 47.563094ms, rtt: 47.514974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523034, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.192385510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8388 
[2025-12-13T09:30:57.192388706Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4626739 len=1316 fin=false
[2025-12-13T09:30:57.192393705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.661121ms latest_rtt=47.514974ms srtt=49.911062ms min_rtt=31.994919ms rttvar=2.940092ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10090915, delivered_time: Instant { tv_sec: 160, tv_nsec: 994930822 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8388, largest_acked: 8343, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.22511ms, delivered: 58113, prior_delivered: 10032802, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 947367728 }), send_elapsed: 54.22511ms, ack_elapsed: 47.563094ms, rtt: 47.514974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523034, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.192408242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8389 
[2025-12-13T09:30:57.192411368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4628055 len=1316 fin=false
[2025-12-13T09:30:57.192419192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.658506ms latest_rtt=47.514974ms srtt=49.911062ms min_rtt=31.994919ms rttvar=2.940092ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10090915, delivered_time: Instant { tv_sec: 160, tv_nsec: 994930822 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8389, largest_acked: 8343, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.22511ms, delivered: 58113, prior_delivered: 10032802, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 947367728 }), send_elapsed: 54.22511ms, ack_elapsed: 47.563094ms, rtt: 47.514974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523034, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.192433850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8390 
[2025-12-13T09:30:57.192436976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4629371 len=1316 fin=false
[2025-12-13T09:30:57.192441814Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.661381ms latest_rtt=47.514974ms srtt=49.911062ms min_rtt=31.994919ms rttvar=2.940092ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10090915, delivered_time: Instant { tv_sec: 160, tv_nsec: 994930822 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8390, largest_acked: 8343, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.22511ms, delivered: 58113, prior_delivered: 10032802, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 947367728 }), send_elapsed: 54.22511ms, ack_elapsed: 47.563094ms, rtt: 47.514974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523034, last_update: Instant { tv_sec: 160, tv_nsec: 989434799 }, next_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.192456131Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.192508208Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 160, tv_nsec: 989434799 } })
[2025-12-13T09:30:57.192513959Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.197738366Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.197747453Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.197753414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1694 
[2025-12-13T09:30:57.197759666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8323..8348] ecn_counts=None
[2025-12-13T09:30:57.197763824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8344
[2025-12-13T09:30:57.197770656Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8345
[2025-12-13T09:30:57.197773592Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8346
[2025-12-13T09:30:57.197776387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8347
[2025-12-13T09:30:57.197779162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8348
[2025-12-13T09:30:57.197783951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.197797126Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.197801824Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.197809178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8391 
[2025-12-13T09:30:57.197812454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4630687 len=1316 fin=false
[2025-12-13T09:30:57.197819357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.908875ms latest_rtt=53.029291ms srtt=50.26584ms min_rtt=31.994919ms rttvar=2.914626ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10097665, delivered_time: Instant { tv_sec: 161, tv_nsec: 445139 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8391, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.569516ms, delivered: 58113, prior_delivered: 10039552, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 952875623 }), send_elapsed: 43.159397ms, ack_elapsed: 47.569516ms, rtt: 53.029291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512284, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.197836359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8392 
[2025-12-13T09:30:57.197839554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4632003 len=1316 fin=false
[2025-12-13T09:30:57.197844634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.913835ms latest_rtt=53.029291ms srtt=50.26584ms min_rtt=31.994919ms rttvar=2.914626ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10097665, delivered_time: Instant { tv_sec: 161, tv_nsec: 445139 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8392, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.569516ms, delivered: 58113, prior_delivered: 10039552, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 952875623 }), send_elapsed: 43.159397ms, ack_elapsed: 47.569516ms, rtt: 53.029291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512284, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.197862768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8393 
[2025-12-13T09:30:57.197865983Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4633319 len=1316 fin=false
[2025-12-13T09:30:57.197870923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.914055ms latest_rtt=53.029291ms srtt=50.26584ms min_rtt=31.994919ms rttvar=2.914626ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10097665, delivered_time: Instant { tv_sec: 161, tv_nsec: 445139 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8393, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.569516ms, delivered: 58113, prior_delivered: 10039552, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 952875623 }), send_elapsed: 43.159397ms, ack_elapsed: 47.569516ms, rtt: 53.029291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512284, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.197885570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8394 
[2025-12-13T09:30:57.197888696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4634635 len=1316 fin=false
[2025-12-13T09:30:57.197893765Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.913994ms latest_rtt=53.029291ms srtt=50.26584ms min_rtt=31.994919ms rttvar=2.914626ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10097665, delivered_time: Instant { tv_sec: 161, tv_nsec: 445139 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8394, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.569516ms, delivered: 58113, prior_delivered: 10039552, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 952875623 }), send_elapsed: 43.159397ms, ack_elapsed: 47.569516ms, rtt: 53.029291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512284, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.197908252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8395 
[2025-12-13T09:30:57.197911378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4635951 len=1316 fin=false
[2025-12-13T09:30:57.197916267Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.914255ms latest_rtt=53.029291ms srtt=50.26584ms min_rtt=31.994919ms rttvar=2.914626ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10097665, delivered_time: Instant { tv_sec: 161, tv_nsec: 445139 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 947415848 }, end_of_app_limited: 0, last_sent_packet: 8395, largest_acked: 8348, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 47.569516ms, delivered: 58113, prior_delivered: 10039552, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 952875623 }), send_elapsed: 43.159397ms, ack_elapsed: 47.569516ms, rtt: 53.029291ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512284, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.197933349Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.197986147Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 497185 } })
[2025-12-13T09:30:57.197991968Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.203262261Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.203271508Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.203277649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1695 
[2025-12-13T09:30:57.203284051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[8323..8353] ecn_counts=None
[2025-12-13T09:30:57.203288329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8349
[2025-12-13T09:30:57.203291335Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8350
[2025-12-13T09:30:57.203294180Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8351
[2025-12-13T09:30:57.203296945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8352
[2025-12-13T09:30:57.203299701Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8353
[2025-12-13T09:30:57.203304409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.203334515Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.203342059Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.203349654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8396 
[2025-12-13T09:30:57.203352900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4637267 len=1316 fin=false
[2025-12-13T09:30:57.203360103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.655391ms latest_rtt=47.527948ms srtt=49.885603ms min_rtt=31.994919ms rttvar=2.946442ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10104415, delivered_time: Instant { tv_sec: 161, tv_nsec: 5969234 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8396, largest_acked: 8353, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.184835ms, delivered: 58572, prior_delivered: 10045843, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 958393767 }), send_elapsed: 54.184835ms, ack_elapsed: 47.575467ms, rtt: 47.527948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523811, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.203382524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8397 
[2025-12-13T09:30:57.203385841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4638583 len=1316 fin=false
[2025-12-13T09:30:57.203390970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.660641ms latest_rtt=47.527948ms srtt=49.885603ms min_rtt=31.994919ms rttvar=2.946442ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10104415, delivered_time: Instant { tv_sec: 161, tv_nsec: 5969234 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8397, largest_acked: 8353, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.184835ms, delivered: 58572, prior_delivered: 10045843, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 958393767 }), send_elapsed: 54.184835ms, ack_elapsed: 47.575467ms, rtt: 47.527948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523811, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.203405848Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8398 
[2025-12-13T09:30:57.203408984Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4639899 len=1316 fin=false
[2025-12-13T09:30:57.203413863Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.661172ms latest_rtt=47.527948ms srtt=49.885603ms min_rtt=31.994919ms rttvar=2.946442ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10104415, delivered_time: Instant { tv_sec: 161, tv_nsec: 5969234 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8398, largest_acked: 8353, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.184835ms, delivered: 58572, prior_delivered: 10045843, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 958393767 }), send_elapsed: 54.184835ms, ack_elapsed: 47.575467ms, rtt: 47.527948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523811, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.203428209Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8399 
[2025-12-13T09:30:57.203431355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4641215 len=1316 fin=false
[2025-12-13T09:30:57.203436224Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.661412ms latest_rtt=47.527948ms srtt=49.885603ms min_rtt=31.994919ms rttvar=2.946442ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10104415, delivered_time: Instant { tv_sec: 161, tv_nsec: 5969234 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8399, largest_acked: 8353, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.184835ms, delivered: 58572, prior_delivered: 10045843, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 958393767 }), send_elapsed: 54.184835ms, ack_elapsed: 47.575467ms, rtt: 47.527948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523811, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.203453286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8400 
[2025-12-13T09:30:57.203456512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4642531 len=1316 fin=false
[2025-12-13T09:30:57.203461401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.661293ms latest_rtt=47.527948ms srtt=49.885603ms min_rtt=31.994919ms rttvar=2.946442ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10104415, delivered_time: Instant { tv_sec: 161, tv_nsec: 5969234 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8400, largest_acked: 8353, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 54.184835ms, delivered: 58572, prior_delivered: 10045843, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 958393767 }), send_elapsed: 54.184835ms, ack_elapsed: 47.575467ms, rtt: 47.527948ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523811, last_update: Instant { tv_sec: 161, tv_nsec: 497185 }, next_time: Instant { tv_sec: 161, tv_nsec: 497185 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.203475718Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.203527705Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 497185 } })
[2025-12-13T09:30:57.203533485Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.208408383Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.208417540Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.208423531Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1696 
[2025-12-13T09:30:57.208429812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8323..8358] ecn_counts=None
[2025-12-13T09:30:57.208433960Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8354
[2025-12-13T09:30:57.208437066Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8355
[2025-12-13T09:30:57.208439982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8356
[2025-12-13T09:30:57.208446744Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8357
[2025-12-13T09:30:57.208449689Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8358
[2025-12-13T09:30:57.208454689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.208478523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.208483302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.208490766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8401 
[2025-12-13T09:30:57.208494002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4643847 len=1316 fin=false
[2025-12-13T09:30:57.208501095Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.531051ms latest_rtt=52.673919ms srtt=50.199141ms min_rtt=31.994919ms rttvar=2.83691ms cwnd=60813 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10110706, delivered_time: Instant { tv_sec: 161, tv_nsec: 11115205 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8401, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.539955ms, delivered: 57981, prior_delivered: 10052725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 963575250 }), send_elapsed: 43.514568ms, ack_elapsed: 47.539955ms, rtt: 52.673919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514293, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.208518177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8402 
[2025-12-13T09:30:57.208521323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4645163 len=1316 fin=false
[2025-12-13T09:30:57.208526292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.536562ms latest_rtt=52.673919ms srtt=50.199141ms min_rtt=31.994919ms rttvar=2.83691ms cwnd=60813 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10110706, delivered_time: Instant { tv_sec: 161, tv_nsec: 11115205 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8402, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.539955ms, delivered: 57981, prior_delivered: 10052725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 963575250 }), send_elapsed: 43.514568ms, ack_elapsed: 47.539955ms, rtt: 52.673919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514293, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.208540929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8403 
[2025-12-13T09:30:57.208547151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4646479 len=1316 fin=false
[2025-12-13T09:30:57.208552220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.533517ms latest_rtt=52.673919ms srtt=50.199141ms min_rtt=31.994919ms rttvar=2.83691ms cwnd=60813 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10110706, delivered_time: Instant { tv_sec: 161, tv_nsec: 11115205 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8403, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.539955ms, delivered: 57981, prior_delivered: 10052725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 963575250 }), send_elapsed: 43.514568ms, ack_elapsed: 47.539955ms, rtt: 52.673919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514293, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.208566887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8404 
[2025-12-13T09:30:57.208569993Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4647795 len=1316 fin=false
[2025-12-13T09:30:57.208574772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.536773ms latest_rtt=52.673919ms srtt=50.199141ms min_rtt=31.994919ms rttvar=2.83691ms cwnd=60813 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10110706, delivered_time: Instant { tv_sec: 161, tv_nsec: 11115205 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8404, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.539955ms, delivered: 57981, prior_delivered: 10052725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 963575250 }), send_elapsed: 43.514568ms, ack_elapsed: 47.539955ms, rtt: 52.673919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514293, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.208589259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8405 
[2025-12-13T09:30:57.208592385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4649111 len=857 fin=false
[2025-12-13T09:30:57.208597254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.536773ms latest_rtt=52.673919ms srtt=50.199141ms min_rtt=31.994919ms rttvar=2.83691ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10110706, delivered_time: Instant { tv_sec: 161, tv_nsec: 11115205 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 958441286 }, end_of_app_limited: 0, last_sent_packet: 8405, largest_acked: 8358, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 47.539955ms, delivered: 57981, prior_delivered: 10052725, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 963575250 }), send_elapsed: 43.514568ms, ack_elapsed: 47.539955ms, rtt: 52.673919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514293, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.208663707Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 11178663 } })
[2025-12-13T09:30:57.208669669Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.208673917Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.208679096Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.208681961Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.213915356Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.213924553Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.213930414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1697 
[2025-12-13T09:30:57.213936755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8323..8364] ecn_counts=None
[2025-12-13T09:30:57.213940893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8359
[2025-12-13T09:30:57.213943919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8360
[2025-12-13T09:30:57.213946804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8361
[2025-12-13T09:30:57.213949579Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8362
[2025-12-13T09:30:57.213952435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8363
[2025-12-13T09:30:57.213955220Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8364
[2025-12-13T09:30:57.213959979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.213974506Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.213979194Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.213986428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8406 
[2025-12-13T09:30:57.213989624Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4649968 len=1316 fin=false
[2025-12-13T09:30:57.213996417Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.334652ms latest_rtt=47.334052ms srtt=49.822004ms min_rtt=31.994919ms rttvar=2.881954ms cwnd=60813 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10117588, delivered_time: Instant { tv_sec: 161, tv_nsec: 16622178 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8406, largest_acked: 8364, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.361408ms, delivered: 58586, prior_delivered: 10059002, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 969224417 }), send_elapsed: 54.361408ms, ack_elapsed: 47.397761ms, rtt: 47.334052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525756, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.214018257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8407 
[2025-12-13T09:30:57.214021523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4651284 len=1316 fin=false
[2025-12-13T09:30:57.214026623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.339201ms latest_rtt=47.334052ms srtt=49.822004ms min_rtt=31.994919ms rttvar=2.881954ms cwnd=60813 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10117588, delivered_time: Instant { tv_sec: 161, tv_nsec: 16622178 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8407, largest_acked: 8364, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.361408ms, delivered: 58586, prior_delivered: 10059002, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 969224417 }), send_elapsed: 54.361408ms, ack_elapsed: 47.397761ms, rtt: 47.334052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525756, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.214041370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8408 
[2025-12-13T09:30:57.214044486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4652600 len=1316 fin=false
[2025-12-13T09:30:57.214049405Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.339581ms latest_rtt=47.334052ms srtt=49.822004ms min_rtt=31.994919ms rttvar=2.881954ms cwnd=60813 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10117588, delivered_time: Instant { tv_sec: 161, tv_nsec: 16622178 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8408, largest_acked: 8364, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.361408ms, delivered: 58586, prior_delivered: 10059002, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 969224417 }), send_elapsed: 54.361408ms, ack_elapsed: 47.397761ms, rtt: 47.334052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525756, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.214063872Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8409 
[2025-12-13T09:30:57.214067028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4653916 len=1316 fin=false
[2025-12-13T09:30:57.214074883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.336836ms latest_rtt=47.334052ms srtt=49.822004ms min_rtt=31.994919ms rttvar=2.881954ms cwnd=60813 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10117588, delivered_time: Instant { tv_sec: 161, tv_nsec: 16622178 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8409, largest_acked: 8364, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.361408ms, delivered: 58586, prior_delivered: 10059002, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 969224417 }), send_elapsed: 54.361408ms, ack_elapsed: 47.397761ms, rtt: 47.334052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525756, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.214089390Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8410 
[2025-12-13T09:30:57.214092545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4655232 len=1316 fin=false
[2025-12-13T09:30:57.214097414Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.339701ms latest_rtt=47.334052ms srtt=49.822004ms min_rtt=31.994919ms rttvar=2.881954ms cwnd=60813 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10117588, delivered_time: Instant { tv_sec: 161, tv_nsec: 16622178 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8410, largest_acked: 8364, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.361408ms, delivered: 58586, prior_delivered: 10059002, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 969224417 }), send_elapsed: 54.361408ms, ack_elapsed: 47.397761ms, rtt: 47.334052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525756, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.214112863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8411 
[2025-12-13T09:30:57.214116099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4656548 len=98 fin=false
[2025-12-13T09:30:57.214120968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.339781ms latest_rtt=47.334052ms srtt=49.822004ms min_rtt=31.994919ms rttvar=2.881954ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10117588, delivered_time: Instant { tv_sec: 161, tv_nsec: 16622178 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8411, largest_acked: 8364, rate_sample: RateSample { bandwidth: 8.62 Mbps, is_app_limited: false, interval: 54.361408ms, delivered: 58586, prior_delivered: 10059002, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 969224417 }), send_elapsed: 54.361408ms, ack_elapsed: 47.397761ms, rtt: 47.334052ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525756, last_update: Instant { tv_sec: 161, tv_nsec: 11178663 }, next_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.214196329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 11178663 } })
[2025-12-13T09:30:57.214202450Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.214206738Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.214212128Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.214215103Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.219204233Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.219213250Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.219219391Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1698 
[2025-12-13T09:30:57.219226044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8323..8369] ecn_counts=None
[2025-12-13T09:30:57.219230221Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8365
[2025-12-13T09:30:57.219233207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8366
[2025-12-13T09:30:57.219236072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8367
[2025-12-13T09:30:57.219238928Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8368
[2025-12-13T09:30:57.219241803Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8369
[2025-12-13T09:30:57.219246592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.219260297Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.219265046Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.219272460Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8412 
[2025-12-13T09:30:57.219275876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4656646 len=1316 fin=false
[2025-12-13T09:30:57.219282879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.279317ms latest_rtt=52.62302ms srtt=50.13613ms min_rtt=31.994919ms rttvar=2.789719ms cwnd=60813 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10123865, delivered_time: Instant { tv_sec: 161, tv_nsec: 21911146 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8412, largest_acked: 8369, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.954386ms, delivered: 59463, prior_delivered: 10064402, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 972956760 }), send_elapsed: 43.575426ms, ack_elapsed: 48.954386ms, rtt: 52.62302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516197, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.219306403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8413 
[2025-12-13T09:30:57.219328214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4657962 len=1316 fin=false
[2025-12-13T09:30:57.219334325Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.264319ms latest_rtt=52.62302ms srtt=50.13613ms min_rtt=31.994919ms rttvar=2.789719ms cwnd=60813 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10123865, delivered_time: Instant { tv_sec: 161, tv_nsec: 21911146 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8413, largest_acked: 8369, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.954386ms, delivered: 59463, prior_delivered: 10064402, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 972956760 }), send_elapsed: 43.575426ms, ack_elapsed: 48.954386ms, rtt: 52.62302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516197, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.219355805Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8414 
[2025-12-13T09:30:57.219359372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4659278 len=1316 fin=false
[2025-12-13T09:30:57.219364531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.281541ms latest_rtt=52.62302ms srtt=50.13613ms min_rtt=31.994919ms rttvar=2.789719ms cwnd=60813 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10123865, delivered_time: Instant { tv_sec: 161, tv_nsec: 21911146 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8414, largest_acked: 8369, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.954386ms, delivered: 59463, prior_delivered: 10064402, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 972956760 }), send_elapsed: 43.575426ms, ack_elapsed: 48.954386ms, rtt: 52.62302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516197, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.219380792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8415 
[2025-12-13T09:30:57.219384188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4660594 len=1316 fin=false
[2025-12-13T09:30:57.219403314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.27016ms latest_rtt=52.62302ms srtt=50.13613ms min_rtt=31.994919ms rttvar=2.789719ms cwnd=60813 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10123865, delivered_time: Instant { tv_sec: 161, tv_nsec: 21911146 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8415, largest_acked: 8369, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.954386ms, delivered: 59463, prior_delivered: 10064402, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 972956760 }), send_elapsed: 43.575426ms, ack_elapsed: 48.954386ms, rtt: 52.62302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516197, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.219422349Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8416 
[2025-12-13T09:30:57.219425715Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4661910 len=843 fin=false
[2025-12-13T09:30:57.219430845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.284106ms latest_rtt=52.62302ms srtt=50.13613ms min_rtt=31.994919ms rttvar=2.789719ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10123865, delivered_time: Instant { tv_sec: 161, tv_nsec: 21911146 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 969288126 }, end_of_app_limited: 0, last_sent_packet: 8416, largest_acked: 8369, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.954386ms, delivered: 59463, prior_delivered: 10064402, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 972956760 }), send_elapsed: 43.575426ms, ack_elapsed: 48.954386ms, rtt: 52.62302ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516197, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.219493932Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 21960508 } })
[2025-12-13T09:30:57.219499813Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.219504271Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.219509320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.219512266Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.224715404Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.224725312Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.224731394Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1699 
[2025-12-13T09:30:57.224737946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8329..8374] ecn_counts=None
[2025-12-13T09:30:57.224742113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8370
[2025-12-13T09:30:57.224745229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8371
[2025-12-13T09:30:57.224748024Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8372
[2025-12-13T09:30:57.224756300Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8373
[2025-12-13T09:30:57.224759265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8374
[2025-12-13T09:30:57.224764024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.224778000Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.224782779Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.224790494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8417 
[2025-12-13T09:30:57.224793790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4662753 len=1316 fin=false
[2025-12-13T09:30:57.224800813Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.070997ms latest_rtt=48.640402ms srtt=49.910163ms min_rtt=31.994919ms rttvar=2.544221ms cwnd=60813 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10130581, delivered_time: Instant { tv_sec: 161, tv_nsec: 27423098 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8417, largest_acked: 8374, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.069996ms, delivered: 59463, prior_delivered: 10071118, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 978731311 }), send_elapsed: 53.069996ms, ack_elapsed: 48.691787ms, rtt: 48.640402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523061, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.224817995Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8418 
[2025-12-13T09:30:57.224821231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4664069 len=1316 fin=false
[2025-12-13T09:30:57.224826170Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.076808ms latest_rtt=48.640402ms srtt=49.910163ms min_rtt=31.994919ms rttvar=2.544221ms cwnd=60813 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10130581, delivered_time: Instant { tv_sec: 161, tv_nsec: 27423098 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8418, largest_acked: 8374, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.069996ms, delivered: 59463, prior_delivered: 10071118, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 978731311 }), send_elapsed: 53.069996ms, ack_elapsed: 48.691787ms, rtt: 48.640402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523061, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.224840887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8419 
[2025-12-13T09:30:57.224851196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4665385 len=1316 fin=false
[2025-12-13T09:30:57.224856386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.069544ms latest_rtt=48.640402ms srtt=49.910163ms min_rtt=31.994919ms rttvar=2.544221ms cwnd=60813 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10130581, delivered_time: Instant { tv_sec: 161, tv_nsec: 27423098 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8419, largest_acked: 8374, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.069996ms, delivered: 59463, prior_delivered: 10071118, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 978731311 }), send_elapsed: 53.069996ms, ack_elapsed: 48.691787ms, rtt: 48.640402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523061, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.224871113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8420 
[2025-12-13T09:30:57.224874259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4666701 len=1316 fin=false
[2025-12-13T09:30:57.224879119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.076838ms latest_rtt=48.640402ms srtt=49.910163ms min_rtt=31.994919ms rttvar=2.544221ms cwnd=60813 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10130581, delivered_time: Instant { tv_sec: 161, tv_nsec: 27423098 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8420, largest_acked: 8374, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.069996ms, delivered: 59463, prior_delivered: 10071118, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 978731311 }), send_elapsed: 53.069996ms, ack_elapsed: 48.691787ms, rtt: 48.640402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523061, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.224893535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8421 
[2025-12-13T09:30:57.224896661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4668017 len=1282 fin=false
[2025-12-13T09:30:57.224901480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.077129ms latest_rtt=48.640402ms srtt=49.910163ms min_rtt=31.994919ms rttvar=2.544221ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10130581, delivered_time: Instant { tv_sec: 161, tv_nsec: 27423098 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8421, largest_acked: 8374, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.069996ms, delivered: 59463, prior_delivered: 10071118, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 978731311 }), send_elapsed: 53.069996ms, ack_elapsed: 48.691787ms, rtt: 48.640402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523061, last_update: Instant { tv_sec: 161, tv_nsec: 21960508 }, next_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.224983703Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 21960508 } })
[2025-12-13T09:30:57.224993321Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.224999813Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.225008569Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.225012997Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.230203302Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.230212589Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.230218720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1700 
[2025-12-13T09:30:57.230225222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=66 blocks=[8329..8379] ecn_counts=None
[2025-12-13T09:30:57.230229530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8375
[2025-12-13T09:30:57.230232676Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8376
[2025-12-13T09:30:57.230235531Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8377
[2025-12-13T09:30:57.230238317Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8378
[2025-12-13T09:30:57.230241092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8379
[2025-12-13T09:30:57.230245721Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.230259406Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.230264165Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.230271799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8422 
[2025-12-13T09:30:57.230275105Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4669299 len=1316 fin=false
[2025-12-13T09:30:57.230282108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.677644ms latest_rtt=54.127749ms srtt=50.37136ms min_rtt=31.994919ms rttvar=2.830561ms cwnd=60813 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10137021, delivered_time: Instant { tv_sec: 161, tv_nsec: 32910445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8422, largest_acked: 8379, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.92977ms, delivered: 59463, prior_delivered: 10077558, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 983980675 }), send_elapsed: 42.289394ms, ack_elapsed: 48.92977ms, rtt: 54.127749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509116, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.230304670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8423 
[2025-12-13T09:30:57.230326330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4670615 len=1316 fin=false
[2025-12-13T09:30:57.230335437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.660482ms latest_rtt=54.127749ms srtt=50.37136ms min_rtt=31.994919ms rttvar=2.830561ms cwnd=60813 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10137021, delivered_time: Instant { tv_sec: 161, tv_nsec: 32910445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8423, largest_acked: 8379, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.92977ms, delivered: 59463, prior_delivered: 10077558, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 983980675 }), send_elapsed: 42.289394ms, ack_elapsed: 48.92977ms, rtt: 54.127749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509116, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.230351477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8424 
[2025-12-13T09:30:57.230354633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4671931 len=1316 fin=false
[2025-12-13T09:30:57.230359542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.682934ms latest_rtt=54.127749ms srtt=50.37136ms min_rtt=31.994919ms rttvar=2.830561ms cwnd=60813 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10137021, delivered_time: Instant { tv_sec: 161, tv_nsec: 32910445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8424, largest_acked: 8379, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.92977ms, delivered: 59463, prior_delivered: 10077558, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 983980675 }), send_elapsed: 42.289394ms, ack_elapsed: 48.92977ms, rtt: 54.127749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509116, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.230374249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8425 
[2025-12-13T09:30:57.230377395Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4673247 len=1316 fin=false
[2025-12-13T09:30:57.230382375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.683495ms latest_rtt=54.127749ms srtt=50.37136ms min_rtt=31.994919ms rttvar=2.830561ms cwnd=60813 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10137021, delivered_time: Instant { tv_sec: 161, tv_nsec: 32910445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8425, largest_acked: 8379, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.92977ms, delivered: 59463, prior_delivered: 10077558, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 983980675 }), send_elapsed: 42.289394ms, ack_elapsed: 48.92977ms, rtt: 54.127749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509116, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.230400749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8426 
[2025-12-13T09:30:57.230403965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4674563 len=1006 fin=false
[2025-12-13T09:30:57.230408954Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.683315ms latest_rtt=54.127749ms srtt=50.37136ms min_rtt=31.994919ms rttvar=2.830561ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10137021, delivered_time: Instant { tv_sec: 161, tv_nsec: 32910445 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 978782696 }, end_of_app_limited: 0, last_sent_packet: 8426, largest_acked: 8379, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.92977ms, delivered: 59463, prior_delivered: 10077558, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 983980675 }), send_elapsed: 42.289394ms, ack_elapsed: 48.92977ms, rtt: 54.127749ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509116, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.230471470Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 32959526 } })
[2025-12-13T09:30:57.230477281Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.230481619Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.230486609Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.230489454Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.235494754Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.235503841Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.235509942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1701 
[2025-12-13T09:30:57.235516755Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8329..8384] ecn_counts=None
[2025-12-13T09:30:57.235520882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8380
[2025-12-13T09:30:57.235523818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8381
[2025-12-13T09:30:57.235530039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8382
[2025-12-13T09:30:57.235532935Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8383
[2025-12-13T09:30:57.235535710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8384
[2025-12-13T09:30:57.235540429Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.235553463Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.235558131Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.235565435Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8427 
[2025-12-13T09:30:57.235568681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4675569 len=1316 fin=false
[2025-12-13T09:30:57.235575795Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.496468ms latest_rtt=48.766767ms srtt=50.135785ms min_rtt=31.994919ms rttvar=2.594068ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10143771, delivered_time: Instant { tv_sec: 161, tv_nsec: 38201566 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8427, largest_acked: 8384, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 52.941497ms, delivered: 59606, prior_delivered: 10084165, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 989372744 }), send_elapsed: 52.941497ms, ack_elapsed: 48.828822ms, rtt: 48.766767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516207, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.235593467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8428 
[2025-12-13T09:30:57.235596653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4676885 len=1316 fin=false
[2025-12-13T09:30:57.235601532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.501237ms latest_rtt=48.766767ms srtt=50.135785ms min_rtt=31.994919ms rttvar=2.594068ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10143771, delivered_time: Instant { tv_sec: 161, tv_nsec: 38201566 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8428, largest_acked: 8384, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 52.941497ms, delivered: 59606, prior_delivered: 10084165, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 989372744 }), send_elapsed: 52.941497ms, ack_elapsed: 48.828822ms, rtt: 48.766767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516207, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.235619846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8429 
[2025-12-13T09:30:57.235623082Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4678201 len=1316 fin=false
[2025-12-13T09:30:57.235637740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.49199ms latest_rtt=48.766767ms srtt=50.135785ms min_rtt=31.994919ms rttvar=2.594068ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10143771, delivered_time: Instant { tv_sec: 161, tv_nsec: 38201566 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8429, largest_acked: 8384, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 52.941497ms, delivered: 59606, prior_delivered: 10084165, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 989372744 }), send_elapsed: 52.941497ms, ack_elapsed: 48.828822ms, rtt: 48.766767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516207, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.235652768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8430 
[2025-12-13T09:30:57.235655924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4679517 len=1316 fin=false
[2025-12-13T09:30:57.235660893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.501788ms latest_rtt=48.766767ms srtt=50.135785ms min_rtt=31.994919ms rttvar=2.594068ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10143771, delivered_time: Instant { tv_sec: 161, tv_nsec: 38201566 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8430, largest_acked: 8384, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 52.941497ms, delivered: 59606, prior_delivered: 10084165, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 989372744 }), send_elapsed: 52.941497ms, ack_elapsed: 48.828822ms, rtt: 48.766767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516207, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.235675410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8431 
[2025-12-13T09:30:57.235678535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4680833 len=1316 fin=false
[2025-12-13T09:30:57.235683355Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.502088ms latest_rtt=48.766767ms srtt=50.135785ms min_rtt=31.994919ms rttvar=2.594068ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10143771, delivered_time: Instant { tv_sec: 161, tv_nsec: 38201566 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8431, largest_acked: 8384, rate_sample: RateSample { bandwidth: 9.01 Mbps, is_app_limited: false, interval: 52.941497ms, delivered: 59606, prior_delivered: 10084165, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 989372744 }), send_elapsed: 52.941497ms, ack_elapsed: 48.828822ms, rtt: 48.766767ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516207, last_update: Instant { tv_sec: 161, tv_nsec: 32959526 }, next_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.235700366Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.235753465Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 32959526 } })
[2025-12-13T09:30:57.235759256Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.240853832Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.240863931Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.240872717Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1702 
[2025-12-13T09:30:57.240881313Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[8329..8389] ecn_counts=None
[2025-12-13T09:30:57.240888196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8385
[2025-12-13T09:30:57.240892804Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8386
[2025-12-13T09:30:57.240895800Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8387
[2025-12-13T09:30:57.240898565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8388
[2025-12-13T09:30:57.240901360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8389
[2025-12-13T09:30:57.240906079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.240919404Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.240924213Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.240931697Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8432 
[2025-12-13T09:30:57.240934973Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4682149 len=1316 fin=false
[2025-12-13T09:30:57.240942216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.106752ms latest_rtt=54.129282ms srtt=50.602971ms min_rtt=31.994919ms rttvar=2.879925ms cwnd=60813 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10150378, delivered_time: Instant { tv_sec: 161, tv_nsec: 43564081 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8432, largest_acked: 8389, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.633259ms, delivered: 59463, prior_delivered: 10090915, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 994930822 }), send_elapsed: 42.018951ms, ack_elapsed: 48.633259ms, rtt: 54.129282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502209, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.240964267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8433 
[2025-12-13T09:30:57.240967543Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4683465 len=1316 fin=false
[2025-12-13T09:30:57.240972683Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.111751ms latest_rtt=54.129282ms srtt=50.602971ms min_rtt=31.994919ms rttvar=2.879925ms cwnd=60813 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10150378, delivered_time: Instant { tv_sec: 161, tv_nsec: 43564081 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8433, largest_acked: 8389, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.633259ms, delivered: 59463, prior_delivered: 10090915, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 994930822 }), send_elapsed: 42.018951ms, ack_elapsed: 48.633259ms, rtt: 54.129282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502209, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.240986839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8434 
[2025-12-13T09:30:57.240989915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4684781 len=1316 fin=false
[2025-12-13T09:30:57.240994764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.112843ms latest_rtt=54.129282ms srtt=50.602971ms min_rtt=31.994919ms rttvar=2.879925ms cwnd=60813 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10150378, delivered_time: Instant { tv_sec: 161, tv_nsec: 43564081 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8434, largest_acked: 8389, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.633259ms, delivered: 59463, prior_delivered: 10090915, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 994930822 }), send_elapsed: 42.018951ms, ack_elapsed: 48.633259ms, rtt: 54.129282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502209, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.241008509Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8435 
[2025-12-13T09:30:57.241011555Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4686097 len=1316 fin=false
[2025-12-13T09:30:57.241016685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.112492ms latest_rtt=54.129282ms srtt=50.602971ms min_rtt=31.994919ms rttvar=2.879925ms cwnd=60813 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10150378, delivered_time: Instant { tv_sec: 161, tv_nsec: 43564081 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8435, largest_acked: 8389, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.633259ms, delivered: 59463, prior_delivered: 10090915, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 994930822 }), send_elapsed: 42.018951ms, ack_elapsed: 48.633259ms, rtt: 54.129282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502209, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.241033015Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8436 
[2025-12-13T09:30:57.241036111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4687413 len=1173 fin=false
[2025-12-13T09:30:57.241040980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.112783ms latest_rtt=54.129282ms srtt=50.602971ms min_rtt=31.994919ms rttvar=2.879925ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10150378, delivered_time: Instant { tv_sec: 161, tv_nsec: 43564081 }, first_sent_time: Instant { tv_sec: 160, tv_nsec: 989434799 }, end_of_app_limited: 0, last_sent_packet: 8436, largest_acked: 8389, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.633259ms, delivered: 59463, prior_delivered: 10090915, prior_time: Some(Instant { tv_sec: 160, tv_nsec: 994930822 }), send_elapsed: 42.018951ms, ack_elapsed: 48.633259ms, rtt: 54.129282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502209, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.241104187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 43619584 } })
[2025-12-13T09:30:57.241110269Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.241114537Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.241119426Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.241122231Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.246405167Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.246414355Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.246420436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1703 
[2025-12-13T09:30:57.246427088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8329..8394] ecn_counts=None
[2025-12-13T09:30:57.246431266Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8390
[2025-12-13T09:30:57.246438289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8391
[2025-12-13T09:30:57.246441285Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8392
[2025-12-13T09:30:57.246444160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8393
[2025-12-13T09:30:57.246446945Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8394
[2025-12-13T09:30:57.246451734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.246472032Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.246479255Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.246491808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8437 
[2025-12-13T09:30:57.246495215Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4688586 len=1316 fin=false
[2025-12-13T09:30:57.246502208Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.213629ms latest_rtt=48.614895ms srtt=50.31846ms min_rtt=31.994919ms rttvar=2.728962ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10157128, delivered_time: Instant { tv_sec: 161, tv_nsec: 49112080 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8437, largest_acked: 8394, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.081337ms, delivered: 59463, prior_delivered: 10097665, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 445139 }), send_elapsed: 53.081337ms, ack_elapsed: 48.666941ms, rtt: 48.614895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510703, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.246519780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8438 
[2025-12-13T09:30:57.246522977Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4689902 len=1316 fin=false
[2025-12-13T09:30:57.246527875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.223919ms latest_rtt=48.614895ms srtt=50.31846ms min_rtt=31.994919ms rttvar=2.728962ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10157128, delivered_time: Instant { tv_sec: 161, tv_nsec: 49112080 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8438, largest_acked: 8394, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.081337ms, delivered: 59463, prior_delivered: 10097665, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 445139 }), send_elapsed: 53.081337ms, ack_elapsed: 48.666941ms, rtt: 48.614895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510703, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.246546570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8439 
[2025-12-13T09:30:57.246549816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4691218 len=1316 fin=false
[2025-12-13T09:30:57.246554766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.223779ms latest_rtt=48.614895ms srtt=50.31846ms min_rtt=31.994919ms rttvar=2.728962ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10157128, delivered_time: Instant { tv_sec: 161, tv_nsec: 49112080 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8439, largest_acked: 8394, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.081337ms, delivered: 59463, prior_delivered: 10097665, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 445139 }), send_elapsed: 53.081337ms, ack_elapsed: 48.666941ms, rtt: 48.614895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510703, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.246569383Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8440 
[2025-12-13T09:30:57.246572539Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4692534 len=1316 fin=false
[2025-12-13T09:30:57.246577448Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.22426ms latest_rtt=48.614895ms srtt=50.31846ms min_rtt=31.994919ms rttvar=2.728962ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10157128, delivered_time: Instant { tv_sec: 161, tv_nsec: 49112080 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8440, largest_acked: 8394, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.081337ms, delivered: 59463, prior_delivered: 10097665, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 445139 }), send_elapsed: 53.081337ms, ack_elapsed: 48.666941ms, rtt: 48.614895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510703, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.246592005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8441 
[2025-12-13T09:30:57.246595161Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4693850 len=1316 fin=false
[2025-12-13T09:30:57.246600090Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.22424ms latest_rtt=48.614895ms srtt=50.31846ms min_rtt=31.994919ms rttvar=2.728962ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10157128, delivered_time: Instant { tv_sec: 161, tv_nsec: 49112080 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8441, largest_acked: 8394, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 53.081337ms, delivered: 59463, prior_delivered: 10097665, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 445139 }), send_elapsed: 53.081337ms, ack_elapsed: 48.666941ms, rtt: 48.614895ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510703, last_update: Instant { tv_sec: 161, tv_nsec: 43619584 }, next_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.246617633Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.246670320Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 43619584 } })
[2025-12-13T09:30:57.246676162Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.251918051Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.251927028Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.251932929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1704 
[2025-12-13T09:30:57.251939020Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8329..8399] ecn_counts=None
[2025-12-13T09:30:57.251942968Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8395
[2025-12-13T09:30:57.251945923Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8396
[2025-12-13T09:30:57.251948789Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8397
[2025-12-13T09:30:57.251951554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8398
[2025-12-13T09:30:57.251954329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8399
[2025-12-13T09:30:57.251958948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.251972312Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.251976931Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.251984044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8443 
[2025-12-13T09:30:57.251987160Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4695166 len=1316 fin=false
[2025-12-13T09:30:57.251994263Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.460105ms latest_rtt=54.127378ms srtt=50.759574ms min_rtt=31.994919ms rttvar=2.92895ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10163878, delivered_time: Instant { tv_sec: 161, tv_nsec: 54624563 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8443, largest_acked: 8399, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.655329ms, delivered: 59463, prior_delivered: 10104415, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 5969234 }), send_elapsed: 42.055899ms, ack_elapsed: 48.655329ms, rtt: 54.127378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497574, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.252015282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8444 
[2025-12-13T09:30:57.252018498Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4696482 len=1316 fin=false
[2025-12-13T09:30:57.252033366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.454876ms latest_rtt=54.127378ms srtt=50.759574ms min_rtt=31.994919ms rttvar=2.92895ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10163878, delivered_time: Instant { tv_sec: 161, tv_nsec: 54624563 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8444, largest_acked: 8399, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.655329ms, delivered: 59463, prior_delivered: 10104415, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 5969234 }), send_elapsed: 42.055899ms, ack_elapsed: 48.655329ms, rtt: 54.127378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497574, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.252047733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8445 
[2025-12-13T09:30:57.252050778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4697798 len=1316 fin=false
[2025-12-13T09:30:57.252055607Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.465306ms latest_rtt=54.127378ms srtt=50.759574ms min_rtt=31.994919ms rttvar=2.92895ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10163878, delivered_time: Instant { tv_sec: 161, tv_nsec: 54624563 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8445, largest_acked: 8399, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.655329ms, delivered: 59463, prior_delivered: 10104415, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 5969234 }), send_elapsed: 42.055899ms, ack_elapsed: 48.655329ms, rtt: 54.127378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497574, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.252069213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8446 
[2025-12-13T09:30:57.252072258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4699114 len=1316 fin=false
[2025-12-13T09:30:57.252077217Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.465545ms latest_rtt=54.127378ms srtt=50.759574ms min_rtt=31.994919ms rttvar=2.92895ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10163878, delivered_time: Instant { tv_sec: 161, tv_nsec: 54624563 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8446, largest_acked: 8399, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.655329ms, delivered: 59463, prior_delivered: 10104415, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 5969234 }), send_elapsed: 42.055899ms, ack_elapsed: 48.655329ms, rtt: 54.127378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497574, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.252093568Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8447 
[2025-12-13T09:30:57.252096724Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4700430 len=1316 fin=false
[2025-12-13T09:30:57.252101693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.465195ms latest_rtt=54.127378ms srtt=50.759574ms min_rtt=31.994919ms rttvar=2.92895ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10163878, delivered_time: Instant { tv_sec: 161, tv_nsec: 54624563 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 497185 }, end_of_app_limited: 0, last_sent_packet: 8447, largest_acked: 8399, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.655329ms, delivered: 59463, prior_delivered: 10104415, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 5969234 }), send_elapsed: 42.055899ms, ack_elapsed: 48.655329ms, rtt: 54.127378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497574, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.252115068Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.252167906Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 54672242 } })
[2025-12-13T09:30:57.252173597Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.257447987Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.257456904Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.257462785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1705 
[2025-12-13T09:30:57.257469106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8329..8404] ecn_counts=None
[2025-12-13T09:30:57.257473184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8400
[2025-12-13T09:30:57.257476140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8401
[2025-12-13T09:30:57.257483273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8402
[2025-12-13T09:30:57.257486078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8403
[2025-12-13T09:30:57.257488853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8404
[2025-12-13T09:30:57.257493582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.257506516Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.257511165Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.257518599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8448 
[2025-12-13T09:30:57.257521845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4701746 len=1316 fin=false
[2025-12-13T09:30:57.257528737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.343799ms latest_rtt=48.975736ms srtt=50.500594ms min_rtt=31.994919ms rttvar=2.714671ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10170628, delivered_time: Instant { tv_sec: 161, tv_nsec: 60154399 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8448, largest_acked: 8404, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 52.737377ms, delivered: 59922, prior_delivered: 10110706, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 11115205 }), send_elapsed: 52.737377ms, ack_elapsed: 49.039194ms, rtt: 48.975736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505254, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.257545038Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8449 
[2025-12-13T09:30:57.257548154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4703062 len=1316 fin=false
[2025-12-13T09:30:57.257553073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.348999ms latest_rtt=48.975736ms srtt=50.500594ms min_rtt=31.994919ms rttvar=2.714671ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10170628, delivered_time: Instant { tv_sec: 161, tv_nsec: 60154399 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8449, largest_acked: 8404, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 52.737377ms, delivered: 59922, prior_delivered: 10110706, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 11115205 }), send_elapsed: 52.737377ms, ack_elapsed: 49.039194ms, rtt: 48.975736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505254, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.257567119Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8450 
[2025-12-13T09:30:57.257573571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4704378 len=1316 fin=false
[2025-12-13T09:30:57.257578570Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.345682ms latest_rtt=48.975736ms srtt=50.500594ms min_rtt=31.994919ms rttvar=2.714671ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10170628, delivered_time: Instant { tv_sec: 161, tv_nsec: 60154399 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8450, largest_acked: 8404, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 52.737377ms, delivered: 59922, prior_delivered: 10110706, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 11115205 }), send_elapsed: 52.737377ms, ack_elapsed: 49.039194ms, rtt: 48.975736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505254, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.257592246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8451 
[2025-12-13T09:30:57.257595261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4705694 len=1316 fin=false
[2025-12-13T09:30:57.257599990Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.34952ms latest_rtt=48.975736ms srtt=50.500594ms min_rtt=31.994919ms rttvar=2.714671ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10170628, delivered_time: Instant { tv_sec: 161, tv_nsec: 60154399 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8451, largest_acked: 8404, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 52.737377ms, delivered: 59922, prior_delivered: 10110706, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 11115205 }), send_elapsed: 52.737377ms, ack_elapsed: 49.039194ms, rtt: 48.975736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505254, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.257613535Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8452 
[2025-12-13T09:30:57.257616551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4707010 len=1316 fin=false
[2025-12-13T09:30:57.257621240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.3497ms latest_rtt=48.975736ms srtt=50.500594ms min_rtt=31.994919ms rttvar=2.714671ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10170628, delivered_time: Instant { tv_sec: 161, tv_nsec: 60154399 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8452, largest_acked: 8404, rate_sample: RateSample { bandwidth: 9.09 Mbps, is_app_limited: false, interval: 52.737377ms, delivered: 59922, prior_delivered: 10110706, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 11115205 }), send_elapsed: 52.737377ms, ack_elapsed: 49.039194ms, rtt: 48.975736ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505254, last_update: Instant { tv_sec: 161, tv_nsec: 54672242 }, next_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.257637379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.257690278Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 54672242 } })
[2025-12-13T09:30:57.257696239Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.262594219Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.262602946Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.262609077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1706 
[2025-12-13T09:30:57.262615359Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8329..8409] ecn_counts=None
[2025-12-13T09:30:57.262619356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8405
[2025-12-13T09:30:57.262622322Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8406
[2025-12-13T09:30:57.262625147Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8407
[2025-12-13T09:30:57.262628213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8408
[2025-12-13T09:30:57.262630998Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8409
[2025-12-13T09:30:57.262635656Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.262648691Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.262653349Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.262660813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8453 
[2025-12-13T09:30:57.262664079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4708326 len=1316 fin=false
[2025-12-13T09:30:57.262670982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.37909ms latest_rtt=54.121958ms srtt=50.917263ms min_rtt=31.994919ms rttvar=2.869344ms cwnd=60813 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10176919, delivered_time: Instant { tv_sec: 161, tv_nsec: 65300621 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8453, largest_acked: 8409, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.678443ms, delivered: 59331, prior_delivered: 10117588, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 16622178 }), send_elapsed: 41.890537ms, ack_elapsed: 48.678443ms, rtt: 54.121958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492936, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.262695227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8454 
[2025-12-13T09:30:57.262698563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4709642 len=1316 fin=false
[2025-12-13T09:30:57.262703883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.383498ms latest_rtt=54.121958ms srtt=50.917263ms min_rtt=31.994919ms rttvar=2.869344ms cwnd=60813 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10176919, delivered_time: Instant { tv_sec: 161, tv_nsec: 65300621 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8454, largest_acked: 8409, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.678443ms, delivered: 59331, prior_delivered: 10117588, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 16622178 }), send_elapsed: 41.890537ms, ack_elapsed: 48.678443ms, rtt: 54.121958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492936, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.262718701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8455 
[2025-12-13T09:30:57.262721877Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4710958 len=1316 fin=false
[2025-12-13T09:30:57.262726866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.384419ms latest_rtt=54.121958ms srtt=50.917263ms min_rtt=31.994919ms rttvar=2.869344ms cwnd=60813 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10176919, delivered_time: Instant { tv_sec: 161, tv_nsec: 65300621 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8455, largest_acked: 8409, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.678443ms, delivered: 59331, prior_delivered: 10117588, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 16622178 }), send_elapsed: 41.890537ms, ack_elapsed: 48.678443ms, rtt: 54.121958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492936, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.262741563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8456 
[2025-12-13T09:30:57.262744739Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4712274 len=1316 fin=false
[2025-12-13T09:30:57.262749618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.3844ms latest_rtt=54.121958ms srtt=50.917263ms min_rtt=31.994919ms rttvar=2.869344ms cwnd=60813 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10176919, delivered_time: Instant { tv_sec: 161, tv_nsec: 65300621 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8456, largest_acked: 8409, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.678443ms, delivered: 59331, prior_delivered: 10117588, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 16622178 }), send_elapsed: 41.890537ms, ack_elapsed: 48.678443ms, rtt: 54.121958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492936, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.262766961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8457 
[2025-12-13T09:30:57.262770207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4713590 len=857 fin=false
[2025-12-13T09:30:57.262775226Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.38441ms latest_rtt=54.121958ms srtt=50.917263ms min_rtt=31.994919ms rttvar=2.869344ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10176919, delivered_time: Instant { tv_sec: 161, tv_nsec: 65300621 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 11178663 }, end_of_app_limited: 0, last_sent_packet: 8457, largest_acked: 8409, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.678443ms, delivered: 59331, prior_delivered: 10117588, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 16622178 }), send_elapsed: 41.890537ms, ack_elapsed: 48.678443ms, rtt: 54.121958ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492936, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.262838524Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 65348751 } })
[2025-12-13T09:30:57.262844344Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.262848583Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.262853501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.262856367Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.268114046Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.268122822Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.268128844Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1707 
[2025-12-13T09:30:57.268135085Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8329..8415] ecn_counts=None
[2025-12-13T09:30:57.268139273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8410
[2025-12-13T09:30:57.268142209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8411
[2025-12-13T09:30:57.268149432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8412
[2025-12-13T09:30:57.268152307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8413
[2025-12-13T09:30:57.268155093Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8414
[2025-12-13T09:30:57.268157868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8415
[2025-12-13T09:30:57.268162657Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.268186361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.268191019Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.268198774Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8458 
[2025-12-13T09:30:57.268202040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4714447 len=1316 fin=false
[2025-12-13T09:30:57.268209363Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.442152ms latest_rtt=48.85996ms srtt=50.6411ms min_rtt=31.994919ms rttvar=2.704333ms cwnd=60813 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10183801, delivered_time: Instant { tv_sec: 161, tv_nsec: 70820468 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8458, largest_acked: 8415, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.672382ms, delivered: 59936, prior_delivered: 10123865, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 21911146 }), send_elapsed: 52.672382ms, ack_elapsed: 48.909322ms, rtt: 48.85996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501078, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.268227026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8459 
[2025-12-13T09:30:57.268230212Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4715763 len=1316 fin=false
[2025-12-13T09:30:57.268235272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.447582ms latest_rtt=48.85996ms srtt=50.6411ms min_rtt=31.994919ms rttvar=2.704333ms cwnd=60813 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10183801, delivered_time: Instant { tv_sec: 161, tv_nsec: 70820468 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8459, largest_acked: 8415, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.672382ms, delivered: 59936, prior_delivered: 10123865, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 21911146 }), send_elapsed: 52.672382ms, ack_elapsed: 48.909322ms, rtt: 48.85996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501078, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.268252814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8460 
[2025-12-13T09:30:57.268256070Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4717079 len=1316 fin=false
[2025-12-13T09:30:57.268261030Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.448183ms latest_rtt=48.85996ms srtt=50.6411ms min_rtt=31.994919ms rttvar=2.704333ms cwnd=60813 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10183801, delivered_time: Instant { tv_sec: 161, tv_nsec: 70820468 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8460, largest_acked: 8415, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.672382ms, delivered: 59936, prior_delivered: 10123865, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 21911146 }), send_elapsed: 52.672382ms, ack_elapsed: 48.909322ms, rtt: 48.85996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501078, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.268275436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8461 
[2025-12-13T09:30:57.268278552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4718395 len=1316 fin=false
[2025-12-13T09:30:57.268283792Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.448143ms latest_rtt=48.85996ms srtt=50.6411ms min_rtt=31.994919ms rttvar=2.704333ms cwnd=60813 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10183801, delivered_time: Instant { tv_sec: 161, tv_nsec: 70820468 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8461, largest_acked: 8415, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.672382ms, delivered: 59936, prior_delivered: 10123865, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 21911146 }), send_elapsed: 52.672382ms, ack_elapsed: 48.909322ms, rtt: 48.85996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501078, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.268298169Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8462 
[2025-12-13T09:30:57.268301274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4719711 len=1316 fin=false
[2025-12-13T09:30:57.268306123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.448493ms latest_rtt=48.85996ms srtt=50.6411ms min_rtt=31.994919ms rttvar=2.704333ms cwnd=60813 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10183801, delivered_time: Instant { tv_sec: 161, tv_nsec: 70820468 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8462, largest_acked: 8415, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.672382ms, delivered: 59936, prior_delivered: 10123865, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 21911146 }), send_elapsed: 52.672382ms, ack_elapsed: 48.909322ms, rtt: 48.85996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501078, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.268347951Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8463 
[2025-12-13T09:30:57.268351378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4721027 len=98 fin=false
[2025-12-13T09:30:57.268357169Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.446409ms latest_rtt=48.85996ms srtt=50.6411ms min_rtt=31.994919ms rttvar=2.704333ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10183801, delivered_time: Instant { tv_sec: 161, tv_nsec: 70820468 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8463, largest_acked: 8415, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 52.672382ms, delivered: 59936, prior_delivered: 10123865, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 21911146 }), send_elapsed: 52.672382ms, ack_elapsed: 48.909322ms, rtt: 48.85996ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501078, last_update: Instant { tv_sec: 161, tv_nsec: 65348751 }, next_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.268425085Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 65348751 } })
[2025-12-13T09:30:57.268430815Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.268435214Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.268440143Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.268442968Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.273382997Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.273392204Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.273398365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1708 
[2025-12-13T09:30:57.273405078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8329..8420] ecn_counts=None
[2025-12-13T09:30:57.273409215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8416
[2025-12-13T09:30:57.273412291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8417
[2025-12-13T09:30:57.273415257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8418
[2025-12-13T09:30:57.273418102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8419
[2025-12-13T09:30:57.273424764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8420
[2025-12-13T09:30:57.273429573Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.273443629Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.273448358Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.273455662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8464 
[2025-12-13T09:30:57.273458948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4721125 len=1316 fin=false
[2025-12-13T09:30:57.273466021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.347964ms latest_rtt=54.129481ms srtt=51.042147ms min_rtt=31.994919ms rttvar=2.830344ms cwnd=60813 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10190078, delivered_time: Instant { tv_sec: 161, tv_nsec: 76089989 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8464, largest_acked: 8420, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.666891ms, delivered: 59497, prior_delivered: 10130581, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 27423098 }), send_elapsed: 43.177812ms, ack_elapsed: 48.666891ms, rtt: 54.129481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489283, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.273483814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8465 
[2025-12-13T09:30:57.273487030Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4722441 len=1316 fin=false
[2025-12-13T09:30:57.273492029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.353163ms latest_rtt=54.129481ms srtt=51.042147ms min_rtt=31.994919ms rttvar=2.830344ms cwnd=60813 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10190078, delivered_time: Instant { tv_sec: 161, tv_nsec: 76089989 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8465, largest_acked: 8420, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.666891ms, delivered: 59497, prior_delivered: 10130581, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 27423098 }), send_elapsed: 43.177812ms, ack_elapsed: 48.666891ms, rtt: 54.129481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489283, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.273507027Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8466 
[2025-12-13T09:30:57.273510183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4723757 len=1316 fin=false
[2025-12-13T09:30:57.273515143Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.353394ms latest_rtt=54.129481ms srtt=51.042147ms min_rtt=31.994919ms rttvar=2.830344ms cwnd=60813 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10190078, delivered_time: Instant { tv_sec: 161, tv_nsec: 76089989 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8466, largest_acked: 8420, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.666891ms, delivered: 59497, prior_delivered: 10130581, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 27423098 }), send_elapsed: 43.177812ms, ack_elapsed: 48.666891ms, rtt: 54.129481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489283, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.273533446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8467 
[2025-12-13T09:30:57.273536652Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4725073 len=1316 fin=false
[2025-12-13T09:30:57.273541692Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.353024ms latest_rtt=54.129481ms srtt=51.042147ms min_rtt=31.994919ms rttvar=2.830344ms cwnd=60813 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10190078, delivered_time: Instant { tv_sec: 161, tv_nsec: 76089989 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8467, largest_acked: 8420, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.666891ms, delivered: 59497, prior_delivered: 10130581, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 27423098 }), send_elapsed: 43.177812ms, ack_elapsed: 48.666891ms, rtt: 54.129481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489283, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.273556159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8468 
[2025-12-13T09:30:57.273559314Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4726389 len=843 fin=false
[2025-12-13T09:30:57.273564194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.353564ms latest_rtt=54.129481ms srtt=51.042147ms min_rtt=31.994919ms rttvar=2.830344ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10190078, delivered_time: Instant { tv_sec: 161, tv_nsec: 76089989 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 21960508 }, end_of_app_limited: 0, last_sent_packet: 8468, largest_acked: 8420, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.666891ms, delivered: 59497, prior_delivered: 10130581, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 27423098 }), send_elapsed: 43.177812ms, ack_elapsed: 48.666891ms, rtt: 54.129481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489283, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.273630497Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 76143770 } })
[2025-12-13T09:30:57.273636649Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.273640916Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.273646066Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.273648961Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.278883417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.278892565Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.278898586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1709 
[2025-12-13T09:30:57.278905058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8329..8425] ecn_counts=None
[2025-12-13T09:30:57.278909135Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8421
[2025-12-13T09:30:57.278912091Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8422
[2025-12-13T09:30:57.278914976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8423
[2025-12-13T09:30:57.278917761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8424
[2025-12-13T09:30:57.278920586Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8425
[2025-12-13T09:30:57.278925245Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.278938159Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.278942758Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.278950051Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8469 
[2025-12-13T09:30:57.278953407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4727232 len=1316 fin=false
[2025-12-13T09:30:57.278960441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.872579ms latest_rtt=48.630704ms srtt=50.705716ms min_rtt=31.994919ms rttvar=2.795618ms cwnd=60813 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10196794, delivered_time: Instant { tv_sec: 161, tv_nsec: 81590230 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8469, largest_acked: 8425, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.17683ms, delivered: 59773, prior_delivered: 10137021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 32910445 }), send_elapsed: 54.17683ms, ack_elapsed: 48.679785ms, rtt: 48.630704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499165, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.278987701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8470 
[2025-12-13T09:30:57.278991037Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4728548 len=1316 fin=false
[2025-12-13T09:30:57.278996387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.876947ms latest_rtt=48.630704ms srtt=50.705716ms min_rtt=31.994919ms rttvar=2.795618ms cwnd=60813 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10196794, delivered_time: Instant { tv_sec: 161, tv_nsec: 81590230 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8470, largest_acked: 8425, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.17683ms, delivered: 59773, prior_delivered: 10137021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 32910445 }), send_elapsed: 54.17683ms, ack_elapsed: 48.679785ms, rtt: 48.630704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499165, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.279011766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8471 
[2025-12-13T09:30:57.279014942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4729864 len=1316 fin=false
[2025-12-13T09:30:57.279019911Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.878049ms latest_rtt=48.630704ms srtt=50.705716ms min_rtt=31.994919ms rttvar=2.795618ms cwnd=60813 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10196794, delivered_time: Instant { tv_sec: 161, tv_nsec: 81590230 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8471, largest_acked: 8425, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.17683ms, delivered: 59773, prior_delivered: 10137021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 32910445 }), send_elapsed: 54.17683ms, ack_elapsed: 48.679785ms, rtt: 48.630704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499165, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.279034829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8472 
[2025-12-13T09:30:57.279037985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4731180 len=1316 fin=false
[2025-12-13T09:30:57.279042854Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.878029ms latest_rtt=48.630704ms srtt=50.705716ms min_rtt=31.994919ms rttvar=2.795618ms cwnd=60813 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10196794, delivered_time: Instant { tv_sec: 161, tv_nsec: 81590230 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8472, largest_acked: 8425, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.17683ms, delivered: 59773, prior_delivered: 10137021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 32910445 }), send_elapsed: 54.17683ms, ack_elapsed: 48.679785ms, rtt: 48.630704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499165, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.279060707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8473 
[2025-12-13T09:30:57.279063923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4732496 len=1282 fin=false
[2025-12-13T09:30:57.279068973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.877628ms latest_rtt=48.630704ms srtt=50.705716ms min_rtt=31.994919ms rttvar=2.795618ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10196794, delivered_time: Instant { tv_sec: 161, tv_nsec: 81590230 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8473, largest_acked: 8425, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.17683ms, delivered: 59773, prior_delivered: 10137021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 32910445 }), send_elapsed: 54.17683ms, ack_elapsed: 48.679785ms, rtt: 48.630704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499165, last_update: Instant { tv_sec: 161, tv_nsec: 76143770 }, next_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.279132801Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 76143770 } })
[2025-12-13T09:30:57.279138993Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.279143241Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.279148150Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.279151025Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.284150765Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.284160192Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.284166264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1710 
[2025-12-13T09:30:57.284172675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8329..8430] ecn_counts=None
[2025-12-13T09:30:57.284176883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8426
[2025-12-13T09:30:57.284179879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8427
[2025-12-13T09:30:57.284182684Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8428
[2025-12-13T09:30:57.284190679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8429
[2025-12-13T09:30:57.284193594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8430
[2025-12-13T09:30:57.284198374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.284221025Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.284226816Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.284234410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8474 
[2025-12-13T09:30:57.284237676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4733778 len=1316 fin=false
[2025-12-13T09:30:57.284244810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.353461ms latest_rtt=53.898412ms srtt=51.069802ms min_rtt=31.994919ms rttvar=2.824887ms cwnd=60813 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10203234, delivered_time: Instant { tv_sec: 161, tv_nsec: 86857938 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8474, largest_acked: 8430, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656372ms, delivered: 59463, prior_delivered: 10143771, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 38201566 }), send_elapsed: 43.524727ms, ack_elapsed: 48.656372ms, rtt: 53.898412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488477, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.284262222Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8475 
[2025-12-13T09:30:57.284265398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4735094 len=1316 fin=false
[2025-12-13T09:30:57.284270437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.35898ms latest_rtt=53.898412ms srtt=51.069802ms min_rtt=31.994919ms rttvar=2.824887ms cwnd=60813 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10203234, delivered_time: Instant { tv_sec: 161, tv_nsec: 86857938 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8475, largest_acked: 8430, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656372ms, delivered: 59463, prior_delivered: 10143771, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 38201566 }), send_elapsed: 43.524727ms, ack_elapsed: 48.656372ms, rtt: 53.898412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488477, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.284287159Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8476 
[2025-12-13T09:30:57.284294913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4736410 len=1316 fin=false
[2025-12-13T09:30:57.284301235Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.352849ms latest_rtt=53.898412ms srtt=51.069802ms min_rtt=31.994919ms rttvar=2.824887ms cwnd=60813 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10203234, delivered_time: Instant { tv_sec: 161, tv_nsec: 86857938 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8476, largest_acked: 8430, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656372ms, delivered: 59463, prior_delivered: 10143771, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 38201566 }), send_elapsed: 43.524727ms, ack_elapsed: 48.656372ms, rtt: 53.898412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488477, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.284345086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8477 
[2025-12-13T09:30:57.284349214Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4737726 len=1316 fin=false
[2025-12-13T09:30:57.284355706Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.355013ms latest_rtt=53.898412ms srtt=51.069802ms min_rtt=31.994919ms rttvar=2.824887ms cwnd=60813 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10203234, delivered_time: Instant { tv_sec: 161, tv_nsec: 86857938 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8477, largest_acked: 8430, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656372ms, delivered: 59463, prior_delivered: 10143771, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 38201566 }), send_elapsed: 43.524727ms, ack_elapsed: 48.656372ms, rtt: 53.898412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488477, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.284371946Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8478 
[2025-12-13T09:30:57.284375683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4739042 len=1006 fin=false
[2025-12-13T09:30:57.284381594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.357397ms latest_rtt=53.898412ms srtt=51.069802ms min_rtt=31.994919ms rttvar=2.824887ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10203234, delivered_time: Instant { tv_sec: 161, tv_nsec: 86857938 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 32959526 }, end_of_app_limited: 0, last_sent_packet: 8478, largest_acked: 8430, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656372ms, delivered: 59463, prior_delivered: 10143771, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 38201566 }), send_elapsed: 43.524727ms, ack_elapsed: 48.656372ms, rtt: 53.898412ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488477, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.284463166Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 86922268 } })
[2025-12-13T09:30:57.284470630Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.284475950Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.284482081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.284485568Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.289677204Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.289685990Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.289692052Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1711 
[2025-12-13T09:30:57.289698343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8329..8435] ecn_counts=None
[2025-12-13T09:30:57.289702481Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8431
[2025-12-13T09:30:57.289705437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8432
[2025-12-13T09:30:57.289708222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8433
[2025-12-13T09:30:57.289710987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8434
[2025-12-13T09:30:57.289713762Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8435
[2025-12-13T09:30:57.289718441Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.289731866Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.289736494Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.289743708Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8479 
[2025-12-13T09:30:57.289746954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4740048 len=1316 fin=false
[2025-12-13T09:30:57.289753937Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.791552ms latest_rtt=48.764132ms srtt=50.746592ms min_rtt=31.994919ms rttvar=2.765082ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10209984, delivered_time: Instant { tv_sec: 161, tv_nsec: 92383716 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8479, largest_acked: 8435, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.184785ms, delivered: 59606, prior_delivered: 10150378, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 43564081 }), send_elapsed: 54.184785ms, ack_elapsed: 48.819635ms, rtt: 48.764132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497957, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.289776489Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8480 
[2025-12-13T09:30:57.289779745Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4741364 len=1316 fin=false
[2025-12-13T09:30:57.289785045Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.79603ms latest_rtt=48.764132ms srtt=50.746592ms min_rtt=31.994919ms rttvar=2.765082ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10209984, delivered_time: Instant { tv_sec: 161, tv_nsec: 92383716 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8480, largest_acked: 8435, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.184785ms, delivered: 59606, prior_delivered: 10150378, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 43564081 }), send_elapsed: 54.184785ms, ack_elapsed: 48.819635ms, rtt: 48.764132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497957, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.289800042Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8481 
[2025-12-13T09:30:57.289803188Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4742680 len=1316 fin=false
[2025-12-13T09:30:57.289808138Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.796781ms latest_rtt=48.764132ms srtt=50.746592ms min_rtt=31.994919ms rttvar=2.765082ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10209984, delivered_time: Instant { tv_sec: 161, tv_nsec: 92383716 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8481, largest_acked: 8435, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.184785ms, delivered: 59606, prior_delivered: 10150378, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 43564081 }), send_elapsed: 54.184785ms, ack_elapsed: 48.819635ms, rtt: 48.764132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497957, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.289822845Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8482 
[2025-12-13T09:30:57.289826011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4743996 len=1316 fin=false
[2025-12-13T09:30:57.289830820Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.796861ms latest_rtt=48.764132ms srtt=50.746592ms min_rtt=31.994919ms rttvar=2.765082ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10209984, delivered_time: Instant { tv_sec: 161, tv_nsec: 92383716 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8482, largest_acked: 8435, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.184785ms, delivered: 59606, prior_delivered: 10150378, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 43564081 }), send_elapsed: 54.184785ms, ack_elapsed: 48.819635ms, rtt: 48.764132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497957, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.289848232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8483 
[2025-12-13T09:30:57.289851428Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4745312 len=1316 fin=false
[2025-12-13T09:30:57.289856357Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.796781ms latest_rtt=48.764132ms srtt=50.746592ms min_rtt=31.994919ms rttvar=2.765082ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10209984, delivered_time: Instant { tv_sec: 161, tv_nsec: 92383716 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8483, largest_acked: 8435, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.184785ms, delivered: 59606, prior_delivered: 10150378, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 43564081 }), send_elapsed: 54.184785ms, ack_elapsed: 48.819635ms, rtt: 48.764132ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497957, last_update: Instant { tv_sec: 161, tv_nsec: 86922268 }, next_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.289870844Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.289923672Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 86922268 } })
[2025-12-13T09:30:57.289929473Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.295047543Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.295057501Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.295066789Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1712 
[2025-12-13T09:30:57.295076677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8329..8440] ecn_counts=None
[2025-12-13T09:30:57.295081496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8436
[2025-12-13T09:30:57.295084391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8437
[2025-12-13T09:30:57.295087197Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8438
[2025-12-13T09:30:57.295094390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8439
[2025-12-13T09:30:57.295097286Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8440
[2025-12-13T09:30:57.295102004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.295115379Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.295120188Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.295127863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8484 
[2025-12-13T09:30:57.295131178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4746628 len=1316 fin=false
[2025-12-13T09:30:57.295138162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.517602ms latest_rtt=54.138268ms srtt=51.134551ms min_rtt=31.994919ms rttvar=2.84973ms cwnd=60813 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10216591, delivered_time: Instant { tv_sec: 161, tv_nsec: 97757852 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8484, largest_acked: 8440, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.645772ms, delivered: 59463, prior_delivered: 10157128, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 49112080 }), send_elapsed: 43.122399ms, ack_elapsed: 48.645772ms, rtt: 54.138268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1486592, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.295155113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8485 
[2025-12-13T09:30:57.295158329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4747944 len=1316 fin=false
[2025-12-13T09:30:57.295163288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.523171ms latest_rtt=54.138268ms srtt=51.134551ms min_rtt=31.994919ms rttvar=2.84973ms cwnd=60813 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10216591, delivered_time: Instant { tv_sec: 161, tv_nsec: 97757852 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8485, largest_acked: 8440, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.645772ms, delivered: 59463, prior_delivered: 10157128, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 49112080 }), send_elapsed: 43.122399ms, ack_elapsed: 48.645772ms, rtt: 54.138268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1486592, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.295178296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8486 
[2025-12-13T09:30:57.295184979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4749260 len=1316 fin=false
[2025-12-13T09:30:57.295190279Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.519345ms latest_rtt=54.138268ms srtt=51.134551ms min_rtt=31.994919ms rttvar=2.84973ms cwnd=60813 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10216591, delivered_time: Instant { tv_sec: 161, tv_nsec: 97757852 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8486, largest_acked: 8440, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.645772ms, delivered: 59463, prior_delivered: 10157128, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 49112080 }), send_elapsed: 43.122399ms, ack_elapsed: 48.645772ms, rtt: 54.138268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1486592, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.295205146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8487 
[2025-12-13T09:30:57.295208312Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4750576 len=1316 fin=false
[2025-12-13T09:30:57.295213231Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.523101ms latest_rtt=54.138268ms srtt=51.134551ms min_rtt=31.994919ms rttvar=2.84973ms cwnd=60813 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10216591, delivered_time: Instant { tv_sec: 161, tv_nsec: 97757852 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8487, largest_acked: 8440, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.645772ms, delivered: 59463, prior_delivered: 10157128, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 49112080 }), send_elapsed: 43.122399ms, ack_elapsed: 48.645772ms, rtt: 54.138268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1486592, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.295227758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8488 
[2025-12-13T09:30:57.295230914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4751892 len=1173 fin=false
[2025-12-13T09:30:57.295246112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.513163ms latest_rtt=54.138268ms srtt=51.134551ms min_rtt=31.994919ms rttvar=2.84973ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10216591, delivered_time: Instant { tv_sec: 161, tv_nsec: 97757852 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 43619584 }, end_of_app_limited: 0, last_sent_packet: 8488, largest_acked: 8440, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.645772ms, delivered: 59463, prior_delivered: 10157128, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 49112080 }), send_elapsed: 43.122399ms, ack_elapsed: 48.645772ms, rtt: 54.138268ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1486592, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.295340839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 97815590 } })
[2025-12-13T09:30:57.295348242Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.295352731Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.295358812Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.295361697Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.297010885Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.297019070Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.297025031Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1713 
[2025-12-13T09:30:57.297031413Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[8329..8441, 8443..8443] ecn_counts=None
[2025-12-13T09:30:57.297035761Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8441
[2025-12-13T09:30:57.297039037Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8443
[2025-12-13T09:30:57.297043405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.297053875Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.297058453Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.297065286Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8489 
[2025-12-13T09:30:57.297068552Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4753065 len=1316 fin=false
[2025-12-13T09:30:57.297078651Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.008424ms latest_rtt=45.044364ms srtt=50.371277ms min_rtt=31.994919ms rttvar=3.663843ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10219291, delivered_time: Instant { tv_sec: 161, tv_nsec: 99716606 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8489, largest_acked: 8443, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 54.175057ms, delivered: 55413, prior_delivered: 10163878, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 54624563 }), send_elapsed: 54.175057ms, ack_elapsed: 45.092043ms, rtt: 45.044364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509118, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.297095502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8490 
[2025-12-13T09:30:57.297103888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4754381 len=1316 fin=false
[2025-12-13T09:30:57.297109238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.010719ms latest_rtt=45.044364ms srtt=50.371277ms min_rtt=31.994919ms rttvar=3.663843ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10219291, delivered_time: Instant { tv_sec: 161, tv_nsec: 99716606 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8490, largest_acked: 8443, rate_sample: RateSample { bandwidth: 8.18 Mbps, is_app_limited: false, interval: 54.175057ms, delivered: 55413, prior_delivered: 10163878, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 54624563 }), send_elapsed: 54.175057ms, ack_elapsed: 45.092043ms, rtt: 45.044364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509118, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.297124015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.297157868Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 97815590 } })
[2025-12-13T09:30:57.297163469Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.302803750Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.302812847Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.302819118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1714 
[2025-12-13T09:30:57.302825570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8329..8441, 8443..8448] ecn_counts=None
[2025-12-13T09:30:57.302829898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8444
[2025-12-13T09:30:57.302832834Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8445
[2025-12-13T09:30:57.302835669Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8446
[2025-12-13T09:30:57.302838554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8447
[2025-12-13T09:30:57.302841330Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8448
[2025-12-13T09:30:57.302845988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.302859613Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.302864302Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.302871676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8491 
[2025-12-13T09:30:57.302875002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4755697 len=1316 fin=false
[2025-12-13T09:30:57.302881885Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.548703ms latest_rtt=50.8383ms srtt=50.393654ms min_rtt=31.994919ms rttvar=2.792637ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10226041, delivered_time: Instant { tv_sec: 161, tv_nsec: 105510542 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8491, largest_acked: 8448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.356143ms, delivered: 55413, prior_delivered: 10170628, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 60154399 }), send_elapsed: 43.493579ms, ack_elapsed: 45.356143ms, rtt: 50.8383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508448, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.302904086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8492 
[2025-12-13T09:30:57.302907393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4757013 len=1316 fin=false
[2025-12-13T09:30:57.302912883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.552921ms latest_rtt=50.8383ms srtt=50.393654ms min_rtt=31.994919ms rttvar=2.792637ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10226041, delivered_time: Instant { tv_sec: 161, tv_nsec: 105510542 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8492, largest_acked: 8448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.356143ms, delivered: 55413, prior_delivered: 10170628, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 60154399 }), send_elapsed: 43.493579ms, ack_elapsed: 45.356143ms, rtt: 50.8383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508448, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.302927921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8493 
[2025-12-13T09:30:57.302931066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4758329 len=1316 fin=false
[2025-12-13T09:30:57.302935915Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.553963ms latest_rtt=50.8383ms srtt=50.393654ms min_rtt=31.994919ms rttvar=2.792637ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10226041, delivered_time: Instant { tv_sec: 161, tv_nsec: 105510542 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8493, largest_acked: 8448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.356143ms, delivered: 55413, prior_delivered: 10170628, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 60154399 }), send_elapsed: 43.493579ms, ack_elapsed: 45.356143ms, rtt: 50.8383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508448, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.302953338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8494 
[2025-12-13T09:30:57.302956574Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4759645 len=1316 fin=false
[2025-12-13T09:30:57.302961473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.554012ms latest_rtt=50.8383ms srtt=50.393654ms min_rtt=31.994919ms rttvar=2.792637ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10226041, delivered_time: Instant { tv_sec: 161, tv_nsec: 105510542 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8494, largest_acked: 8448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.356143ms, delivered: 55413, prior_delivered: 10170628, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 60154399 }), send_elapsed: 43.493579ms, ack_elapsed: 45.356143ms, rtt: 50.8383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508448, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.302976060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8495 
[2025-12-13T09:30:57.302979176Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4760961 len=1316 fin=false
[2025-12-13T09:30:57.302984055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.554193ms latest_rtt=50.8383ms srtt=50.393654ms min_rtt=31.994919ms rttvar=2.792637ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10226041, delivered_time: Instant { tv_sec: 161, tv_nsec: 105510542 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 54672242 }, end_of_app_limited: 0, last_sent_packet: 8495, largest_acked: 8448, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 45.356143ms, delivered: 55413, prior_delivered: 10170628, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 60154399 }), send_elapsed: 43.493579ms, ack_elapsed: 45.356143ms, rtt: 50.8383ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508448, last_update: Instant { tv_sec: 161, tv_nsec: 97815590 }, next_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.302998452Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.303050960Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 97815590 } })
[2025-12-13T09:30:57.303056720Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.308351929Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.308360926Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.308370764Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1715 
[2025-12-13T09:30:57.308377407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8329..8441, 8443..8453] ecn_counts=None
[2025-12-13T09:30:57.308381595Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8449
[2025-12-13T09:30:57.308384520Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8450
[2025-12-13T09:30:57.308387305Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8451
[2025-12-13T09:30:57.308390080Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8452
[2025-12-13T09:30:57.308392886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8453
[2025-12-13T09:30:57.308397454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:57.308400720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.308414296Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.308419024Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.308427269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8496 
[2025-12-13T09:30:57.308430686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=6 blocks=[1691..1715] ecn_counts=None
[2025-12-13T09:30:57.308434092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4762277 len=1310 fin=false
[2025-12-13T09:30:57.308441476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.098304ms latest_rtt=45.713548ms srtt=49.77264ms min_rtt=31.994919ms rttvar=3.336503ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10232791, delivered_time: Instant { tv_sec: 161, tv_nsec: 111062299 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8496, largest_acked: 8453, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.170088ms, delivered: 55872, prior_delivered: 10176919, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 65300621 }), send_elapsed: 54.170088ms, ack_elapsed: 45.761678ms, rtt: 45.713548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527269, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.308458959Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8497 
[2025-12-13T09:30:57.308462174Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4763587 len=1316 fin=false
[2025-12-13T09:30:57.308467254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.108003ms latest_rtt=45.713548ms srtt=49.77264ms min_rtt=31.994919ms rttvar=3.336503ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10232791, delivered_time: Instant { tv_sec: 161, tv_nsec: 111062299 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8497, largest_acked: 8453, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.170088ms, delivered: 55872, prior_delivered: 10176919, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 65300621 }), send_elapsed: 54.170088ms, ack_elapsed: 45.761678ms, rtt: 45.713548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527269, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.308486239Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8498 
[2025-12-13T09:30:57.308489505Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4764903 len=1316 fin=false
[2025-12-13T09:30:57.308494545Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.107812ms latest_rtt=45.713548ms srtt=49.77264ms min_rtt=31.994919ms rttvar=3.336503ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10232791, delivered_time: Instant { tv_sec: 161, tv_nsec: 111062299 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8498, largest_acked: 8453, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.170088ms, delivered: 55872, prior_delivered: 10176919, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 65300621 }), send_elapsed: 54.170088ms, ack_elapsed: 45.761678ms, rtt: 45.713548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527269, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.308509292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8499 
[2025-12-13T09:30:57.308512418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4766219 len=1316 fin=false
[2025-12-13T09:30:57.308517387Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.108323ms latest_rtt=45.713548ms srtt=49.77264ms min_rtt=31.994919ms rttvar=3.336503ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10232791, delivered_time: Instant { tv_sec: 161, tv_nsec: 111062299 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8499, largest_acked: 8453, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.170088ms, delivered: 55872, prior_delivered: 10176919, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 65300621 }), send_elapsed: 54.170088ms, ack_elapsed: 45.761678ms, rtt: 45.713548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527269, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.308534469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8500 
[2025-12-13T09:30:57.308537675Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4767535 len=1316 fin=false
[2025-12-13T09:30:57.308542844Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.108303ms latest_rtt=45.713548ms srtt=49.77264ms min_rtt=31.994919ms rttvar=3.336503ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10232791, delivered_time: Instant { tv_sec: 161, tv_nsec: 111062299 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8500, largest_acked: 8453, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.170088ms, delivered: 55872, prior_delivered: 10176919, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 65300621 }), send_elapsed: 54.170088ms, ack_elapsed: 45.761678ms, rtt: 45.713548ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527269, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.308557251Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.308609969Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 111114416 } })
[2025-12-13T09:30:57.308615820Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.313846820Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.313856137Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.313862439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1716 
[2025-12-13T09:30:57.313868901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=78 blocks=[8329..8441, 8443..8458] ecn_counts=None
[2025-12-13T09:30:57.313873229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8454
[2025-12-13T09:30:57.313876115Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8455
[2025-12-13T09:30:57.313878890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8456
[2025-12-13T09:30:57.313881655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8457
[2025-12-13T09:30:57.313884420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8458
[2025-12-13T09:30:57.313889088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.313913594Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.313918543Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.313930265Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8501 
[2025-12-13T09:30:57.313933521Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4768851 len=1316 fin=false
[2025-12-13T09:30:57.313940825Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.675538ms latest_rtt=51.205122ms srtt=49.8737ms min_rtt=31.994919ms rttvar=2.704497ms cwnd=60813 ssthresh=55413 bytes_in_flight=55872 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10239082, delivered_time: Instant { tv_sec: 161, tv_nsec: 116553873 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8501, largest_acked: 8458, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.733405ms, delivered: 55281, prior_delivered: 10183801, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 70820468 }), send_elapsed: 43.388243ms, ack_elapsed: 45.733405ms, rtt: 51.205122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524175, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.313961433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8502 
[2025-12-13T09:30:57.313964649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4770167 len=1316 fin=false
[2025-12-13T09:30:57.313969759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.681028ms latest_rtt=51.205122ms srtt=49.8737ms min_rtt=31.994919ms rttvar=2.704497ms cwnd=60813 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10239082, delivered_time: Instant { tv_sec: 161, tv_nsec: 116553873 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8502, largest_acked: 8458, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.733405ms, delivered: 55281, prior_delivered: 10183801, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 70820468 }), send_elapsed: 43.388243ms, ack_elapsed: 45.733405ms, rtt: 51.205122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524175, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.313984907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8503 
[2025-12-13T09:30:57.313988063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4771483 len=1316 fin=false
[2025-12-13T09:30:57.313992942Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.681459ms latest_rtt=51.205122ms srtt=49.8737ms min_rtt=31.994919ms rttvar=2.704497ms cwnd=60813 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10239082, delivered_time: Instant { tv_sec: 161, tv_nsec: 116553873 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8503, largest_acked: 8458, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.733405ms, delivered: 55281, prior_delivered: 10183801, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 70820468 }), send_elapsed: 43.388243ms, ack_elapsed: 45.733405ms, rtt: 51.205122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524175, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.314010474Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8504 
[2025-12-13T09:30:57.314013700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4772799 len=1316 fin=false
[2025-12-13T09:30:57.314018620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.681249ms latest_rtt=51.205122ms srtt=49.8737ms min_rtt=31.994919ms rttvar=2.704497ms cwnd=60813 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10239082, delivered_time: Instant { tv_sec: 161, tv_nsec: 116553873 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8504, largest_acked: 8458, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.733405ms, delivered: 55281, prior_delivered: 10183801, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 70820468 }), send_elapsed: 43.388243ms, ack_elapsed: 45.733405ms, rtt: 51.205122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524175, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.314033197Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8505 
[2025-12-13T09:30:57.314036333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4774115 len=857 fin=false
[2025-12-13T09:30:57.314041211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.681619ms latest_rtt=51.205122ms srtt=49.8737ms min_rtt=31.994919ms rttvar=2.704497ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10239082, delivered_time: Instant { tv_sec: 161, tv_nsec: 116553873 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 65348751 }, end_of_app_limited: 0, last_sent_packet: 8505, largest_acked: 8458, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 45.733405ms, delivered: 55281, prior_delivered: 10183801, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 70820468 }), send_elapsed: 43.388243ms, ack_elapsed: 45.733405ms, rtt: 51.205122ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524175, last_update: Instant { tv_sec: 161, tv_nsec: 111114416 }, next_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.314103808Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 111114416 } })
[2025-12-13T09:30:57.314109759Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.314114057Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.314122883Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.314125799Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.318996028Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.319005215Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.319011296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1717 
[2025-12-13T09:30:57.319017758Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8329..8441, 8443..8464] ecn_counts=None
[2025-12-13T09:30:57.319022126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8459
[2025-12-13T09:30:57.319025162Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8460
[2025-12-13T09:30:57.319028187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8461
[2025-12-13T09:30:57.319031153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8462
[2025-12-13T09:30:57.319033938Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8463
[2025-12-13T09:30:57.319036713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8464
[2025-12-13T09:30:57.319041372Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.319055488Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.319060157Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.319067681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8506 
[2025-12-13T09:30:57.319070927Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4774972 len=1316 fin=false
[2025-12-13T09:30:57.319077750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.87996ms latest_rtt=45.55909ms srtt=49.315373ms min_rtt=31.994919ms rttvar=3.145024ms cwnd=60813 ssthresh=55413 bytes_in_flight=55281 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10245964, delivered_time: Instant { tv_sec: 161, tv_nsec: 121702860 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8506, largest_acked: 8464, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.183262ms, delivered: 55886, prior_delivered: 10190078, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 76089989 }), send_elapsed: 54.183262ms, ack_elapsed: 45.612871ms, rtt: 45.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541431, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.319094681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8507 
[2025-12-13T09:30:57.319097867Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4776288 len=1316 fin=false
[2025-12-13T09:30:57.319102897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885079ms latest_rtt=45.55909ms srtt=49.315373ms min_rtt=31.994919ms rttvar=3.145024ms cwnd=60813 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10245964, delivered_time: Instant { tv_sec: 161, tv_nsec: 121702860 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8507, largest_acked: 8464, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.183262ms, delivered: 55886, prior_delivered: 10190078, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 76089989 }), send_elapsed: 54.183262ms, ack_elapsed: 45.612871ms, rtt: 45.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541431, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.319122523Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8508 
[2025-12-13T09:30:57.319125799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4777604 len=1316 fin=false
[2025-12-13T09:30:57.319130778Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.884879ms latest_rtt=45.55909ms srtt=49.315373ms min_rtt=31.994919ms rttvar=3.145024ms cwnd=60813 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10245964, delivered_time: Instant { tv_sec: 161, tv_nsec: 121702860 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8508, largest_acked: 8464, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.183262ms, delivered: 55886, prior_delivered: 10190078, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 76089989 }), send_elapsed: 54.183262ms, ack_elapsed: 45.612871ms, rtt: 45.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541431, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.319145285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8509 
[2025-12-13T09:30:57.319148421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4778920 len=1316 fin=false
[2025-12-13T09:30:57.319153420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.88539ms latest_rtt=45.55909ms srtt=49.315373ms min_rtt=31.994919ms rttvar=3.145024ms cwnd=60813 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10245964, delivered_time: Instant { tv_sec: 161, tv_nsec: 121702860 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8509, largest_acked: 8464, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.183262ms, delivered: 55886, prior_delivered: 10190078, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 76089989 }), send_elapsed: 54.183262ms, ack_elapsed: 45.612871ms, rtt: 45.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541431, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.319170843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8510 
[2025-12-13T09:30:57.319174049Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4780236 len=1316 fin=false
[2025-12-13T09:30:57.319178898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.88536ms latest_rtt=45.55909ms srtt=49.315373ms min_rtt=31.994919ms rttvar=3.145024ms cwnd=60813 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10245964, delivered_time: Instant { tv_sec: 161, tv_nsec: 121702860 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8510, largest_acked: 8464, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.183262ms, delivered: 55886, prior_delivered: 10190078, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 76089989 }), send_elapsed: 54.183262ms, ack_elapsed: 45.612871ms, rtt: 45.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541431, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.319193325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8511 
[2025-12-13T09:30:57.319196451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4781552 len=98 fin=false
[2025-12-13T09:30:57.319201139Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.885791ms latest_rtt=45.55909ms srtt=49.315373ms min_rtt=31.994919ms rttvar=3.145024ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10245964, delivered_time: Instant { tv_sec: 161, tv_nsec: 121702860 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8511, largest_acked: 8464, rate_sample: RateSample { bandwidth: 8.25 Mbps, is_app_limited: false, interval: 54.183262ms, delivered: 55886, prior_delivered: 10190078, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 76089989 }), send_elapsed: 54.183262ms, ack_elapsed: 45.612871ms, rtt: 45.55909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541431, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.319270919Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 121755528 } })
[2025-12-13T09:30:57.319276720Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.319281028Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.319286047Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.319288902Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.324649654Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.324658540Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.324664651Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1718 
[2025-12-13T09:30:57.324671183Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[8443..8469] ecn_counts=None
[2025-12-13T09:30:57.324675391Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8465
[2025-12-13T09:30:57.324678477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8466
[2025-12-13T09:30:57.324681633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8467
[2025-12-13T09:30:57.324684508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8468
[2025-12-13T09:30:57.324687464Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8469
[2025-12-13T09:30:57.324692323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.324705908Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.324710617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.324717900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8512 
[2025-12-13T09:30:57.324721216Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4781650 len=1316 fin=false
[2025-12-13T09:30:57.324728229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.122216ms latest_rtt=51.212496ms srtt=49.469513ms min_rtt=31.994919ms rttvar=2.667048ms cwnd=60813 ssthresh=55413 bytes_in_flight=55886 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10252241, delivered_time: Instant { tv_sec: 161, tv_nsec: 127356266 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8512, largest_acked: 8469, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 45.766036ms, delivered: 55447, prior_delivered: 10196794, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 81590230 }), send_elapsed: 43.184244ms, ack_elapsed: 45.766036ms, rtt: 51.212496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536628, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.324746454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8513 
[2025-12-13T09:30:57.324749749Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4782966 len=1316 fin=false
[2025-12-13T09:30:57.324754819Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.127036ms latest_rtt=51.212496ms srtt=49.469513ms min_rtt=31.994919ms rttvar=2.667048ms cwnd=60813 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10252241, delivered_time: Instant { tv_sec: 161, tv_nsec: 127356266 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8513, largest_acked: 8469, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 45.766036ms, delivered: 55447, prior_delivered: 10196794, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 81590230 }), send_elapsed: 43.184244ms, ack_elapsed: 45.766036ms, rtt: 51.212496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536628, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.324776058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8514 
[2025-12-13T09:30:57.324779375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4784282 len=1316 fin=false
[2025-12-13T09:30:57.324784444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.126996ms latest_rtt=51.212496ms srtt=49.469513ms min_rtt=31.994919ms rttvar=2.667048ms cwnd=60813 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10252241, delivered_time: Instant { tv_sec: 161, tv_nsec: 127356266 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8514, largest_acked: 8469, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 45.766036ms, delivered: 55447, prior_delivered: 10196794, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 81590230 }), send_elapsed: 43.184244ms, ack_elapsed: 45.766036ms, rtt: 51.212496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536628, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.324800194Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8515 
[2025-12-13T09:30:57.324803409Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4785598 len=1316 fin=false
[2025-12-13T09:30:57.324808439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.127446ms latest_rtt=51.212496ms srtt=49.469513ms min_rtt=31.994919ms rttvar=2.667048ms cwnd=60813 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10252241, delivered_time: Instant { tv_sec: 161, tv_nsec: 127356266 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8515, largest_acked: 8469, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 45.766036ms, delivered: 55447, prior_delivered: 10196794, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 81590230 }), send_elapsed: 43.184244ms, ack_elapsed: 45.766036ms, rtt: 51.212496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536628, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.324824118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8516 
[2025-12-13T09:30:57.324831882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4786914 len=843 fin=false
[2025-12-13T09:30:57.324852190Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.107609ms latest_rtt=51.212496ms srtt=49.469513ms min_rtt=31.994919ms rttvar=2.667048ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10252241, delivered_time: Instant { tv_sec: 161, tv_nsec: 127356266 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 76143770 }, end_of_app_limited: 0, last_sent_packet: 8516, largest_acked: 8469, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 45.766036ms, delivered: 55447, prior_delivered: 10196794, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 81590230 }), send_elapsed: 43.184244ms, ack_elapsed: 45.766036ms, rtt: 51.212496ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536628, last_update: Instant { tv_sec: 161, tv_nsec: 121755528 }, next_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.324917692Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 121755528 } })
[2025-12-13T09:30:57.324923753Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.324928121Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.324933622Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.324936537Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.329795515Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.329804351Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.329810482Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1719 
[2025-12-13T09:30:57.329817325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8443..8474] ecn_counts=None
[2025-12-13T09:30:57.329821553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8470
[2025-12-13T09:30:57.329824659Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8471
[2025-12-13T09:30:57.329827554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8472
[2025-12-13T09:30:57.329830399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8473
[2025-12-13T09:30:57.329833265Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8474
[2025-12-13T09:30:57.329837924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.329851108Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.329855807Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.329863100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8517 
[2025-12-13T09:30:57.329866467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4787757 len=1316 fin=false
[2025-12-13T09:30:57.329873420Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.131585ms latest_rtt=45.579869ms srtt=48.944306ms min_rtt=31.994919ms rttvar=3.050697ms cwnd=60813 ssthresh=55413 bytes_in_flight=55447 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10258957, delivered_time: Instant { tv_sec: 161, tv_nsec: 132502137 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8517, largest_acked: 8474, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 53.962742ms, delivered: 55723, prior_delivered: 10203234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 86857938 }), send_elapsed: 53.962742ms, ack_elapsed: 45.644199ms, rtt: 45.579869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553117, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.329896502Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8518 
[2025-12-13T09:30:57.329899889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4789073 len=1316 fin=false
[2025-12-13T09:30:57.329905229Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.135603ms latest_rtt=45.579869ms srtt=48.944306ms min_rtt=31.994919ms rttvar=3.050697ms cwnd=60813 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10258957, delivered_time: Instant { tv_sec: 161, tv_nsec: 132502137 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8518, largest_acked: 8474, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 53.962742ms, delivered: 55723, prior_delivered: 10203234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 86857938 }), send_elapsed: 53.962742ms, ack_elapsed: 45.644199ms, rtt: 45.579869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553117, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.329921369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8519 
[2025-12-13T09:30:57.329924635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4790389 len=1316 fin=false
[2025-12-13T09:30:57.329929704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.136644ms latest_rtt=45.579869ms srtt=48.944306ms min_rtt=31.994919ms rttvar=3.050697ms cwnd=60813 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10258957, delivered_time: Instant { tv_sec: 161, tv_nsec: 132502137 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8519, largest_acked: 8474, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 53.962742ms, delivered: 55723, prior_delivered: 10203234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 86857938 }), send_elapsed: 53.962742ms, ack_elapsed: 45.644199ms, rtt: 45.579869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553117, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.329949862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8520 
[2025-12-13T09:30:57.329953549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4791705 len=1316 fin=false
[2025-12-13T09:30:57.329958959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.135152ms latest_rtt=45.579869ms srtt=48.944306ms min_rtt=31.994919ms rttvar=3.050697ms cwnd=60813 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10258957, delivered_time: Instant { tv_sec: 161, tv_nsec: 132502137 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8520, largest_acked: 8474, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 53.962742ms, delivered: 55723, prior_delivered: 10203234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 86857938 }), send_elapsed: 53.962742ms, ack_elapsed: 45.644199ms, rtt: 45.579869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553117, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.329975389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8521 
[2025-12-13T09:30:57.329978686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4793021 len=1282 fin=false
[2025-12-13T09:30:57.329983715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.136525ms latest_rtt=45.579869ms srtt=48.944306ms min_rtt=31.994919ms rttvar=3.050697ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10258957, delivered_time: Instant { tv_sec: 161, tv_nsec: 132502137 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8521, largest_acked: 8474, rate_sample: RateSample { bandwidth: 8.26 Mbps, is_app_limited: false, interval: 53.962742ms, delivered: 55723, prior_delivered: 10203234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 86857938 }), send_elapsed: 53.962742ms, ack_elapsed: 45.644199ms, rtt: 45.579869ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553117, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.330048175Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 132551248 } })
[2025-12-13T09:30:57.330054206Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.330058514Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.330067300Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.330070336Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.335282460Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.335291327Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.335297208Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1720 
[2025-12-13T09:30:57.335303490Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=66 blocks=[8443..8479] ecn_counts=None
[2025-12-13T09:30:57.335307507Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8475
[2025-12-13T09:30:57.335328617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8476
[2025-12-13T09:30:57.335331432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8477
[2025-12-13T09:30:57.335334207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8478
[2025-12-13T09:30:57.335336982Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8479
[2025-12-13T09:30:57.335341781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.335354825Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.335359614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.335367058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8522 
[2025-12-13T09:30:57.335370304Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4794303 len=1316 fin=false
[2025-12-13T09:30:57.335377277Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.874522ms latest_rtt=51.066715ms srtt=49.143606ms min_rtt=31.994919ms rttvar=2.686624ms cwnd=60813 ssthresh=55413 bytes_in_flight=55723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10265397, delivered_time: Instant { tv_sec: 161, tv_nsec: 137988983 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8522, largest_acked: 8479, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.605267ms, delivered: 55413, prior_delivered: 10209984, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 92383716 }), send_elapsed: 43.302684ms, ack_elapsed: 45.605267ms, rtt: 51.066715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546818, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.335394339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8523 
[2025-12-13T09:30:57.335397635Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4795619 len=1316 fin=false
[2025-12-13T09:30:57.335402524Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.879513ms latest_rtt=51.066715ms srtt=49.143606ms min_rtt=31.994919ms rttvar=2.686624ms cwnd=60813 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10265397, delivered_time: Instant { tv_sec: 161, tv_nsec: 137988983 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8523, largest_acked: 8479, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.605267ms, delivered: 55413, prior_delivered: 10209984, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 92383716 }), send_elapsed: 43.302684ms, ack_elapsed: 45.605267ms, rtt: 51.066715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546818, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.335422341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8524 
[2025-12-13T09:30:57.335425627Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4796935 len=1316 fin=false
[2025-12-13T09:30:57.335430526Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.879713ms latest_rtt=51.066715ms srtt=49.143606ms min_rtt=31.994919ms rttvar=2.686624ms cwnd=60813 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10265397, delivered_time: Instant { tv_sec: 161, tv_nsec: 137988983 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8524, largest_acked: 8479, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.605267ms, delivered: 55413, prior_delivered: 10209984, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 92383716 }), send_elapsed: 43.302684ms, ack_elapsed: 45.605267ms, rtt: 51.066715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546818, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.335445233Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8525 
[2025-12-13T09:30:57.335448379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4798251 len=1316 fin=false
[2025-12-13T09:30:57.335453349Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.879893ms latest_rtt=51.066715ms srtt=49.143606ms min_rtt=31.994919ms rttvar=2.686624ms cwnd=60813 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10265397, delivered_time: Instant { tv_sec: 161, tv_nsec: 137988983 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8525, largest_acked: 8479, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.605267ms, delivered: 55413, prior_delivered: 10209984, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 92383716 }), send_elapsed: 43.302684ms, ack_elapsed: 45.605267ms, rtt: 51.066715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546818, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.335470691Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8526 
[2025-12-13T09:30:57.335473917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4799567 len=1006 fin=false
[2025-12-13T09:30:57.335478936Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.879783ms latest_rtt=51.066715ms srtt=49.143606ms min_rtt=31.994919ms rttvar=2.686624ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10265397, delivered_time: Instant { tv_sec: 161, tv_nsec: 137988983 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 86922268 }, end_of_app_limited: 0, last_sent_packet: 8526, largest_acked: 8479, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.605267ms, delivered: 55413, prior_delivered: 10209984, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 92383716 }), send_elapsed: 43.302684ms, ack_elapsed: 45.605267ms, rtt: 51.066715ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546818, last_update: Instant { tv_sec: 161, tv_nsec: 132551248 }, next_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.335540861Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 132551248 } })
[2025-12-13T09:30:57.335546582Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.335550890Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.335555789Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.335558644Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.340555168Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.340564295Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.340570396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1721 
[2025-12-13T09:30:57.340577048Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8443..8484] ecn_counts=None
[2025-12-13T09:30:57.340581186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8480
[2025-12-13T09:30:57.340584092Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8481
[2025-12-13T09:30:57.340586867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8482
[2025-12-13T09:30:57.340589612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8483
[2025-12-13T09:30:57.340592377Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8484
[2025-12-13T09:30:57.340597106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.340610050Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.340614779Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.340622333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8527 
[2025-12-13T09:30:57.340625519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4800573 len=1316 fin=false
[2025-12-13T09:30:57.340637321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.663023ms latest_rtt=45.4464ms srtt=48.646455ms min_rtt=31.994919ms rttvar=3.009269ms cwnd=60813 ssthresh=55413 bytes_in_flight=55413 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10272147, delivered_time: Instant { tv_sec: 161, tv_nsec: 143261990 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8527, largest_acked: 8484, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 54.196006ms, delivered: 55556, prior_delivered: 10216591, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 97757852 }), send_elapsed: 54.196006ms, ack_elapsed: 45.504138ms, rtt: 45.4464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562626, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.340654793Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8528 
[2025-12-13T09:30:57.340657979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4801889 len=1316 fin=false
[2025-12-13T09:30:57.340662948Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.673111ms latest_rtt=45.4464ms srtt=48.646455ms min_rtt=31.994919ms rttvar=3.009269ms cwnd=60813 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10272147, delivered_time: Instant { tv_sec: 161, tv_nsec: 143261990 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8528, largest_acked: 8484, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 54.196006ms, delivered: 55556, prior_delivered: 10216591, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 97757852 }), send_elapsed: 54.196006ms, ack_elapsed: 45.504138ms, rtt: 45.4464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562626, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.340677726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8529 
[2025-12-13T09:30:57.340680892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4803205 len=1316 fin=false
[2025-12-13T09:30:57.340685751Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.673463ms latest_rtt=45.4464ms srtt=48.646455ms min_rtt=31.994919ms rttvar=3.009269ms cwnd=60813 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10272147, delivered_time: Instant { tv_sec: 161, tv_nsec: 143261990 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8529, largest_acked: 8484, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 54.196006ms, delivered: 55556, prior_delivered: 10216591, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 97757852 }), send_elapsed: 54.196006ms, ack_elapsed: 45.504138ms, rtt: 45.4464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562626, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.340703334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8530 
[2025-12-13T09:30:57.340706549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4804521 len=1316 fin=false
[2025-12-13T09:30:57.340721006Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.663804ms latest_rtt=45.4464ms srtt=48.646455ms min_rtt=31.994919ms rttvar=3.009269ms cwnd=60813 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10272147, delivered_time: Instant { tv_sec: 161, tv_nsec: 143261990 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8530, largest_acked: 8484, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 54.196006ms, delivered: 55556, prior_delivered: 10216591, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 97757852 }), send_elapsed: 54.196006ms, ack_elapsed: 45.504138ms, rtt: 45.4464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562626, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.340735904Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8531 
[2025-12-13T09:30:57.340739060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4805837 len=1316 fin=false
[2025-12-13T09:30:57.340743979Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=70.673231ms latest_rtt=45.4464ms srtt=48.646455ms min_rtt=31.994919ms rttvar=3.009269ms cwnd=60813 ssthresh=55413 bytes_in_flight=60813 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10272147, delivered_time: Instant { tv_sec: 161, tv_nsec: 143261990 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8531, largest_acked: 8484, rate_sample: RateSample { bandwidth: 8.20 Mbps, is_app_limited: false, interval: 54.196006ms, delivered: 55556, prior_delivered: 10216591, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 97757852 }), send_elapsed: 54.196006ms, ack_elapsed: 45.504138ms, rtt: 45.4464ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562626, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.340758526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.340811134Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 143310120 } })
[2025-12-13T09:30:57.340820852Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.346071418Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.346080375Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.346086446Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1722 
[2025-12-13T09:30:57.346092728Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[8443..8489] ecn_counts=None
[2025-12-13T09:30:57.346096775Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8485
[2025-12-13T09:30:57.346099691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8486
[2025-12-13T09:30:57.346102476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8487
[2025-12-13T09:30:57.346105251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8488
[2025-12-13T09:30:57.346108016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8489
[2025-12-13T09:30:57.346112705Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.346126240Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.346130889Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.346138473Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8532 
[2025-12-13T09:30:57.346141719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4807153 len=1316 fin=false
[2025-12-13T09:30:57.346148672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.814087ms latest_rtt=50.96248ms srtt=48.885958ms min_rtt=31.994919ms rttvar=2.735957ms cwnd=62163 ssthresh=55413 bytes_in_flight=55556 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10278754, delivered_time: Instant { tv_sec: 161, tv_nsec: 148778070 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8532, largest_acked: 8489, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.061464ms, delivered: 59463, prior_delivered: 10219291, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 99716606 }), send_elapsed: 43.143348ms, ack_elapsed: 49.061464ms, rtt: 50.96248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589490, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.346165353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8533 
[2025-12-13T09:30:57.346168499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4808469 len=1316 fin=false
[2025-12-13T09:30:57.346173488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.819567ms latest_rtt=50.96248ms srtt=48.885958ms min_rtt=31.994919ms rttvar=2.735957ms cwnd=62163 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10278754, delivered_time: Instant { tv_sec: 161, tv_nsec: 148778070 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8533, largest_acked: 8489, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.061464ms, delivered: 59463, prior_delivered: 10219291, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 99716606 }), send_elapsed: 43.143348ms, ack_elapsed: 49.061464ms, rtt: 50.96248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589490, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.346193004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8534 
[2025-12-13T09:30:57.346196230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4809785 len=1316 fin=false
[2025-12-13T09:30:57.346201370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.819277ms latest_rtt=50.96248ms srtt=48.885958ms min_rtt=31.994919ms rttvar=2.735957ms cwnd=62163 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10278754, delivered_time: Instant { tv_sec: 161, tv_nsec: 148778070 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8534, largest_acked: 8489, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.061464ms, delivered: 59463, prior_delivered: 10219291, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 99716606 }), send_elapsed: 43.143348ms, ack_elapsed: 49.061464ms, rtt: 50.96248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589490, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.346216157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8535 
[2025-12-13T09:30:57.346219323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4811101 len=1316 fin=false
[2025-12-13T09:30:57.346224192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.819627ms latest_rtt=50.96248ms srtt=48.885958ms min_rtt=31.994919ms rttvar=2.735957ms cwnd=62163 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10278754, delivered_time: Instant { tv_sec: 161, tv_nsec: 148778070 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8535, largest_acked: 8489, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.061464ms, delivered: 59463, prior_delivered: 10219291, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 99716606 }), send_elapsed: 43.143348ms, ack_elapsed: 49.061464ms, rtt: 50.96248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589490, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.346241455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8536 
[2025-12-13T09:30:57.346244681Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4812417 len=1316 fin=false
[2025-12-13T09:30:57.346249790Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.819357ms latest_rtt=50.96248ms srtt=48.885958ms min_rtt=31.994919ms rttvar=2.735957ms cwnd=62163 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10278754, delivered_time: Instant { tv_sec: 161, tv_nsec: 148778070 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8536, largest_acked: 8489, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.061464ms, delivered: 59463, prior_delivered: 10219291, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 99716606 }), send_elapsed: 43.143348ms, ack_elapsed: 49.061464ms, rtt: 50.96248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589490, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.346264267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8537 
[2025-12-13T09:30:57.346267393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4813733 len=1173 fin=false
[2025-12-13T09:30:57.346272342Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=69.819788ms latest_rtt=50.96248ms srtt=48.885958ms min_rtt=31.994919ms rttvar=2.735957ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10278754, delivered_time: Instant { tv_sec: 161, tv_nsec: 148778070 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8537, largest_acked: 8489, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.061464ms, delivered: 59463, prior_delivered: 10219291, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 99716606 }), send_elapsed: 43.143348ms, ack_elapsed: 49.061464ms, rtt: 50.96248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1589490, last_update: Instant { tv_sec: 161, tv_nsec: 143310120 }, next_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.346360155Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7957 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 143310120 } })
[2025-12-13T09:30:57.346374512Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.346381926Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.346392686Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.346395782Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.351495093Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.351511153Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.351518046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1723 
[2025-12-13T09:30:57.351524779Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8443..8494] ecn_counts=None
[2025-12-13T09:30:57.351528976Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8490
[2025-12-13T09:30:57.351531882Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8491
[2025-12-13T09:30:57.351534677Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8492
[2025-12-13T09:30:57.351537442Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8493
[2025-12-13T09:30:57.351540207Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8494
[2025-12-13T09:30:57.351544856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.351558762Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.351563481Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.351571005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8538 
[2025-12-13T09:30:57.351574271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4814906 len=1316 fin=false
[2025-12-13T09:30:57.351581444Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.209527ms latest_rtt=56.39403ms srtt=49.789466ms min_rtt=31.994919ms rttvar=3.858985ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10285504, delivered_time: Instant { tv_sec: 161, tv_nsec: 154209620 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8538, largest_acked: 8494, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.699078ms, delivered: 59463, prior_delivered: 10226041, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 105510542 }), send_elapsed: 43.143348ms, ack_elapsed: 48.699078ms, rtt: 56.39403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560646, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.351598546Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8539 
[2025-12-13T09:30:57.351601722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4816222 len=1316 fin=false
[2025-12-13T09:30:57.351606621Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.215187ms latest_rtt=56.39403ms srtt=49.789466ms min_rtt=31.994919ms rttvar=3.858985ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10285504, delivered_time: Instant { tv_sec: 161, tv_nsec: 154209620 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8539, largest_acked: 8494, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.699078ms, delivered: 59463, prior_delivered: 10226041, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 105510542 }), send_elapsed: 43.143348ms, ack_elapsed: 48.699078ms, rtt: 56.39403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560646, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.351625696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8540 
[2025-12-13T09:30:57.351628902Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4817538 len=1316 fin=false
[2025-12-13T09:30:57.351633891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.215037ms latest_rtt=56.39403ms srtt=49.789466ms min_rtt=31.994919ms rttvar=3.858985ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10285504, delivered_time: Instant { tv_sec: 161, tv_nsec: 154209620 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8540, largest_acked: 8494, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.699078ms, delivered: 59463, prior_delivered: 10226041, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 105510542 }), send_elapsed: 43.143348ms, ack_elapsed: 48.699078ms, rtt: 56.39403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560646, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.351648389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8541 
[2025-12-13T09:30:57.351651514Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4818854 len=1316 fin=false
[2025-12-13T09:30:57.351656333Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.215467ms latest_rtt=56.39403ms srtt=49.789466ms min_rtt=31.994919ms rttvar=3.858985ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10285504, delivered_time: Instant { tv_sec: 161, tv_nsec: 154209620 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8541, largest_acked: 8494, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.699078ms, delivered: 59463, prior_delivered: 10226041, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 105510542 }), send_elapsed: 43.143348ms, ack_elapsed: 48.699078ms, rtt: 56.39403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560646, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.351670960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8542 
[2025-12-13T09:30:57.351676761Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4820170 len=1316 fin=false
[2025-12-13T09:30:57.351681871Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=75.212332ms latest_rtt=56.39403ms srtt=49.789466ms min_rtt=31.994919ms rttvar=3.858985ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10285504, delivered_time: Instant { tv_sec: 161, tv_nsec: 154209620 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 97815590 }, end_of_app_limited: 0, last_sent_packet: 8542, largest_acked: 8494, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.699078ms, delivered: 59463, prior_delivered: 10226041, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 105510542 }), send_elapsed: 43.143348ms, ack_elapsed: 48.699078ms, rtt: 56.39403ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560646, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.351696398Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.351751430Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 154258852 } })
[2025-12-13T09:30:57.351757351Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.356999201Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.357008579Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.357014840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1724 
[2025-12-13T09:30:57.357021322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8454..8499] ecn_counts=None
[2025-12-13T09:30:57.357025510Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8495
[2025-12-13T09:30:57.357028445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8496
[2025-12-13T09:30:57.357031421Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8497
[2025-12-13T09:30:57.357034236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8498
[2025-12-13T09:30:57.357037021Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8499
[2025-12-13T09:30:57.357041891Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.357055205Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.357059814Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.357067228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8543 
[2025-12-13T09:30:57.357070484Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4821486 len=1316 fin=false
[2025-12-13T09:30:57.357077437Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.643627ms latest_rtt=48.592049ms srtt=49.604788ms min_rtt=31.994919ms rttvar=3.263592ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10292254, delivered_time: Instant { tv_sec: 161, tv_nsec: 159706465 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8543, largest_acked: 8499, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.644166ms, delivered: 59463, prior_delivered: 10232791, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 111062299 }), send_elapsed: 45.765665ms, ack_elapsed: 48.644166ms, rtt: 48.592049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566456, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.357114295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8544 
[2025-12-13T09:30:57.357117642Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4822802 len=1316 fin=false
[2025-12-13T09:30:57.357123032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.647855ms latest_rtt=48.592049ms srtt=49.604788ms min_rtt=31.994919ms rttvar=3.263592ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10292254, delivered_time: Instant { tv_sec: 161, tv_nsec: 159706465 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8544, largest_acked: 8499, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.644166ms, delivered: 59463, prior_delivered: 10232791, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 111062299 }), send_elapsed: 45.765665ms, ack_elapsed: 48.644166ms, rtt: 48.592049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566456, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.357137999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8545 
[2025-12-13T09:30:57.357141145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4824118 len=1316 fin=false
[2025-12-13T09:30:57.357146054Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.649007ms latest_rtt=48.592049ms srtt=49.604788ms min_rtt=31.994919ms rttvar=3.263592ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10292254, delivered_time: Instant { tv_sec: 161, tv_nsec: 159706465 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8545, largest_acked: 8499, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.644166ms, delivered: 59463, prior_delivered: 10232791, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 111062299 }), send_elapsed: 45.765665ms, ack_elapsed: 48.644166ms, rtt: 48.592049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566456, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.357163096Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8546 
[2025-12-13T09:30:57.357166272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4825434 len=1316 fin=false
[2025-12-13T09:30:57.357171251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.648998ms latest_rtt=48.592049ms srtt=49.604788ms min_rtt=31.994919ms rttvar=3.263592ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10292254, delivered_time: Instant { tv_sec: 161, tv_nsec: 159706465 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8546, largest_acked: 8499, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.644166ms, delivered: 59463, prior_delivered: 10232791, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 111062299 }), send_elapsed: 45.765665ms, ack_elapsed: 48.644166ms, rtt: 48.592049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566456, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.357185798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8547 
[2025-12-13T09:30:57.357188964Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4826750 len=1316 fin=false
[2025-12-13T09:30:57.357193843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.649128ms latest_rtt=48.592049ms srtt=49.604788ms min_rtt=31.994919ms rttvar=3.263592ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10292254, delivered_time: Instant { tv_sec: 161, tv_nsec: 159706465 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8547, largest_acked: 8499, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.644166ms, delivered: 59463, prior_delivered: 10232791, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 111062299 }), send_elapsed: 45.765665ms, ack_elapsed: 48.644166ms, rtt: 48.592049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566456, last_update: Instant { tv_sec: 161, tv_nsec: 154258852 }, next_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.357208260Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.357261158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 154258852 } })
[2025-12-13T09:30:57.357266949Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.362527855Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.362540849Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.362556879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1725 
[2025-12-13T09:30:57.362565896Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8454..8504] ecn_counts=None
[2025-12-13T09:30:57.362569983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8500
[2025-12-13T09:30:57.362572828Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8501
[2025-12-13T09:30:57.362575533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8502
[2025-12-13T09:30:57.362578228Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8503
[2025-12-13T09:30:57.362580944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8504
[2025-12-13T09:30:57.362585572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.362599027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.362603796Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.362611190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8548 
[2025-12-13T09:30:57.362614335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4828066 len=1316 fin=false
[2025-12-13T09:30:57.362621158Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.160428ms latest_rtt=54.133797ms srtt=50.135913ms min_rtt=31.994919ms rttvar=3.509946ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10299004, delivered_time: Instant { tv_sec: 161, tv_nsec: 165248213 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8548, largest_acked: 8504, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 48.69434ms, delivered: 59922, prior_delivered: 10239082, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 116553873 }), send_elapsed: 45.765665ms, ack_elapsed: 48.69434ms, rtt: 54.133797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549862, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.362637088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8549 
[2025-12-13T09:30:57.362640163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4829382 len=1316 fin=false
[2025-12-13T09:30:57.362645033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.165728ms latest_rtt=54.133797ms srtt=50.135913ms min_rtt=31.994919ms rttvar=3.509946ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10299004, delivered_time: Instant { tv_sec: 161, tv_nsec: 165248213 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8549, largest_acked: 8504, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 48.69434ms, delivered: 59922, prior_delivered: 10239082, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 116553873 }), send_elapsed: 45.765665ms, ack_elapsed: 48.69434ms, rtt: 54.133797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549862, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.362662806Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8550 
[2025-12-13T09:30:57.362665922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4830698 len=1316 fin=false
[2025-12-13T09:30:57.362670811Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.165688ms latest_rtt=54.133797ms srtt=50.135913ms min_rtt=31.994919ms rttvar=3.509946ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10299004, delivered_time: Instant { tv_sec: 161, tv_nsec: 165248213 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8550, largest_acked: 8504, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 48.69434ms, delivered: 59922, prior_delivered: 10239082, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 116553873 }), send_elapsed: 45.765665ms, ack_elapsed: 48.69434ms, rtt: 54.133797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549862, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.362684326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8551 
[2025-12-13T09:30:57.362687351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4832014 len=1316 fin=false
[2025-12-13T09:30:57.362692100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.165969ms latest_rtt=54.133797ms srtt=50.135913ms min_rtt=31.994919ms rttvar=3.509946ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10299004, delivered_time: Instant { tv_sec: 161, tv_nsec: 165248213 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8551, largest_acked: 8504, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 48.69434ms, delivered: 59922, prior_delivered: 10239082, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 116553873 }), send_elapsed: 45.765665ms, ack_elapsed: 48.69434ms, rtt: 54.133797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549862, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.362705645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8552 
[2025-12-13T09:30:57.362708661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4833330 len=1316 fin=false
[2025-12-13T09:30:57.362716035Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.163354ms latest_rtt=54.133797ms srtt=50.135913ms min_rtt=31.994919ms rttvar=3.509946ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10299004, delivered_time: Instant { tv_sec: 161, tv_nsec: 165248213 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 111114416 }, end_of_app_limited: 0, last_sent_packet: 8552, largest_acked: 8504, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 48.69434ms, delivered: 59922, prior_delivered: 10239082, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 116553873 }), send_elapsed: 45.765665ms, ack_elapsed: 48.69434ms, rtt: 54.133797ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549862, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.362729580Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.362782098Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 165299127 } })
[2025-12-13T09:30:57.362787778Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.367684095Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.367693202Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.367699434Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1726 
[2025-12-13T09:30:57.367705716Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8454..8509] ecn_counts=None
[2025-12-13T09:30:57.367709883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8505
[2025-12-13T09:30:57.367712779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8506
[2025-12-13T09:30:57.367715494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8507
[2025-12-13T09:30:57.367718189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8508
[2025-12-13T09:30:57.367720874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8509
[2025-12-13T09:30:57.367725472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.367738887Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.367743546Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.367750929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8553 
[2025-12-13T09:30:57.367754246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4834646 len=1316 fin=false
[2025-12-13T09:30:57.367761189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.215033ms latest_rtt=48.63547ms srtt=49.912356ms min_rtt=31.994919ms rttvar=3.079569ms cwnd=62163 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10305295, delivered_time: Instant { tv_sec: 161, tv_nsec: 170390998 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8553, largest_acked: 8509, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.688138ms, delivered: 59331, prior_delivered: 10245964, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 121702860 }), send_elapsed: 45.611758ms, ack_elapsed: 48.688138ms, rtt: 48.63547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556803, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.367784021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8554 
[2025-12-13T09:30:57.367787317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4835962 len=1316 fin=false
[2025-12-13T09:30:57.367792577Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.219542ms latest_rtt=48.63547ms srtt=49.912356ms min_rtt=31.994919ms rttvar=3.079569ms cwnd=62163 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10305295, delivered_time: Instant { tv_sec: 161, tv_nsec: 170390998 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8554, largest_acked: 8509, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.688138ms, delivered: 59331, prior_delivered: 10245964, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 121702860 }), send_elapsed: 45.611758ms, ack_elapsed: 48.688138ms, rtt: 48.63547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556803, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.367806603Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8555 
[2025-12-13T09:30:57.367809679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4837278 len=1316 fin=false
[2025-12-13T09:30:57.367814408Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.220904ms latest_rtt=48.63547ms srtt=49.912356ms min_rtt=31.994919ms rttvar=3.079569ms cwnd=62163 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10305295, delivered_time: Instant { tv_sec: 161, tv_nsec: 170390998 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8555, largest_acked: 8509, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.688138ms, delivered: 59331, prior_delivered: 10245964, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 121702860 }), send_elapsed: 45.611758ms, ack_elapsed: 48.688138ms, rtt: 48.63547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556803, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.367830698Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8556 
[2025-12-13T09:30:57.367833814Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4838594 len=1316 fin=false
[2025-12-13T09:30:57.367838773Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.220533ms latest_rtt=48.63547ms srtt=49.912356ms min_rtt=31.994919ms rttvar=3.079569ms cwnd=62163 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10305295, delivered_time: Instant { tv_sec: 161, tv_nsec: 170390998 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8556, largest_acked: 8509, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.688138ms, delivered: 59331, prior_delivered: 10245964, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 121702860 }), send_elapsed: 45.611758ms, ack_elapsed: 48.688138ms, rtt: 48.63547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556803, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.367852198Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8557 
[2025-12-13T09:30:57.367855254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4839910 len=857 fin=false
[2025-12-13T09:30:57.367859983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.220954ms latest_rtt=48.63547ms srtt=49.912356ms min_rtt=31.994919ms rttvar=3.079569ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10305295, delivered_time: Instant { tv_sec: 161, tv_nsec: 170390998 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8557, largest_acked: 8509, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.688138ms, delivered: 59331, prior_delivered: 10245964, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 121702860 }), send_elapsed: 45.611758ms, ack_elapsed: 48.688138ms, rtt: 48.63547ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556803, last_update: Instant { tv_sec: 161, tv_nsec: 165299127 }, next_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.367922579Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 165299127 } })
[2025-12-13T09:30:57.367928670Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.367932998Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.367937937Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.367940733Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.373195817Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.373204704Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.373215945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1727 
[2025-12-13T09:30:57.373222407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8454..8515] ecn_counts=None
[2025-12-13T09:30:57.373226504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8510
[2025-12-13T09:30:57.373229380Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8511
[2025-12-13T09:30:57.373232175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8512
[2025-12-13T09:30:57.373234940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8513
[2025-12-13T09:30:57.373237705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8514
[2025-12-13T09:30:57.373240450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8515
[2025-12-13T09:30:57.373245329Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.373269614Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.373274483Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.373282078Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8558 
[2025-12-13T09:30:57.373285374Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4840767 len=1316 fin=false
[2025-12-13T09:30:57.373292397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.733768ms latest_rtt=54.151931ms srtt=50.423302ms min_rtt=31.994919ms rttvar=3.331569ms cwnd=62163 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10312177, delivered_time: Instant { tv_sec: 161, tv_nsec: 175907459 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8558, largest_acked: 8515, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.551193ms, delivered: 59936, prior_delivered: 10252241, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 127356266 }), send_elapsed: 45.611758ms, ack_elapsed: 48.551193ms, rtt: 54.151931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541028, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.373327813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8559 
[2025-12-13T09:30:57.373331720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4842083 len=1316 fin=false
[2025-12-13T09:30:57.373337431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.736744ms latest_rtt=54.151931ms srtt=50.423302ms min_rtt=31.994919ms rttvar=3.331569ms cwnd=62163 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10312177, delivered_time: Instant { tv_sec: 161, tv_nsec: 175907459 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8559, largest_acked: 8515, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.551193ms, delivered: 59936, prior_delivered: 10252241, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 127356266 }), send_elapsed: 45.611758ms, ack_elapsed: 48.551193ms, rtt: 54.151931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541028, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.373356566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8560 
[2025-12-13T09:30:57.373359792Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4843399 len=1316 fin=false
[2025-12-13T09:30:57.373364872Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.739058ms latest_rtt=54.151931ms srtt=50.423302ms min_rtt=31.994919ms rttvar=3.331569ms cwnd=62163 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10312177, delivered_time: Instant { tv_sec: 161, tv_nsec: 175907459 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8560, largest_acked: 8515, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.551193ms, delivered: 59936, prior_delivered: 10252241, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 127356266 }), send_elapsed: 45.611758ms, ack_elapsed: 48.551193ms, rtt: 54.151931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541028, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.373379559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8561 
[2025-12-13T09:30:57.373382695Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4844715 len=1316 fin=false
[2025-12-13T09:30:57.373387594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.739469ms latest_rtt=54.151931ms srtt=50.423302ms min_rtt=31.994919ms rttvar=3.331569ms cwnd=62163 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10312177, delivered_time: Instant { tv_sec: 161, tv_nsec: 175907459 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8561, largest_acked: 8515, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.551193ms, delivered: 59936, prior_delivered: 10252241, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 127356266 }), send_elapsed: 45.611758ms, ack_elapsed: 48.551193ms, rtt: 54.151931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541028, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.373402291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8562 
[2025-12-13T09:30:57.373408263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4846031 len=1316 fin=false
[2025-12-13T09:30:57.373413392Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.736273ms latest_rtt=54.151931ms srtt=50.423302ms min_rtt=31.994919ms rttvar=3.331569ms cwnd=62163 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10312177, delivered_time: Instant { tv_sec: 161, tv_nsec: 175907459 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8562, largest_acked: 8515, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.551193ms, delivered: 59936, prior_delivered: 10252241, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 127356266 }), send_elapsed: 45.611758ms, ack_elapsed: 48.551193ms, rtt: 54.151931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541028, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.373428701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8563 
[2025-12-13T09:30:57.373431856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4847347 len=98 fin=false
[2025-12-13T09:30:57.373436675Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.739629ms latest_rtt=54.151931ms srtt=50.423302ms min_rtt=31.994919ms rttvar=3.331569ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10312177, delivered_time: Instant { tv_sec: 161, tv_nsec: 175907459 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 121755528 }, end_of_app_limited: 0, last_sent_packet: 8563, largest_acked: 8515, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.551193ms, delivered: 59936, prior_delivered: 10252241, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 127356266 }), send_elapsed: 45.611758ms, ack_elapsed: 48.551193ms, rtt: 54.151931ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541028, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.373503780Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 175969935 } })
[2025-12-13T09:30:57.373509671Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.373513969Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.373519038Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.373521894Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.378460540Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.378471560Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.378478954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1728 
[2025-12-13T09:30:57.378492729Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8454..8520] ecn_counts=None
[2025-12-13T09:30:57.378497859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8516
[2025-12-13T09:30:57.378501416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8517
[2025-12-13T09:30:57.378504812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8518
[2025-12-13T09:30:57.378508118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8519
[2025-12-13T09:30:57.378511424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8520
[2025-12-13T09:30:57.378517185Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.378534307Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.378539917Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.378548824Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8564 
[2025-12-13T09:30:57.378552751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4847445 len=1316 fin=false
[2025-12-13T09:30:57.378561097Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.223044ms latest_rtt=48.61916ms srtt=50.162784ms min_rtt=31.994919ms rttvar=3.019711ms cwnd=62163 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10318454, delivered_time: Instant { tv_sec: 161, tv_nsec: 181170408 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8564, largest_acked: 8520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.668271ms, delivered: 59497, prior_delivered: 10258957, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 132502137 }), send_elapsed: 45.62898ms, ack_elapsed: 48.668271ms, rtt: 48.61916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549031, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.378580323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8565 
[2025-12-13T09:30:57.378584180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4848761 len=1316 fin=false
[2025-12-13T09:30:57.378590271Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229044ms latest_rtt=48.61916ms srtt=50.162784ms min_rtt=31.994919ms rttvar=3.019711ms cwnd=62163 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10318454, delivered_time: Instant { tv_sec: 161, tv_nsec: 181170408 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8565, largest_acked: 8520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.668271ms, delivered: 59497, prior_delivered: 10258957, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 132502137 }), send_elapsed: 45.62898ms, ack_elapsed: 48.668271ms, rtt: 48.61916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549031, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.378610839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8566 
[2025-12-13T09:30:57.378614776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4850077 len=1316 fin=false
[2025-12-13T09:30:57.378620888Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229105ms latest_rtt=48.61916ms srtt=50.162784ms min_rtt=31.994919ms rttvar=3.019711ms cwnd=62163 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10318454, delivered_time: Instant { tv_sec: 161, tv_nsec: 181170408 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8566, largest_acked: 8520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.668271ms, delivered: 59497, prior_delivered: 10258957, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 132502137 }), send_elapsed: 45.62898ms, ack_elapsed: 48.668271ms, rtt: 48.61916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549031, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.378637018Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8567 
[2025-12-13T09:30:57.378640905Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4851393 len=1316 fin=false
[2025-12-13T09:30:57.378646836Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229435ms latest_rtt=48.61916ms srtt=50.162784ms min_rtt=31.994919ms rttvar=3.019711ms cwnd=62163 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10318454, delivered_time: Instant { tv_sec: 161, tv_nsec: 181170408 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8567, largest_acked: 8520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.668271ms, delivered: 59497, prior_delivered: 10258957, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 132502137 }), send_elapsed: 45.62898ms, ack_elapsed: 48.668271ms, rtt: 48.61916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549031, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.378662405Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8568 
[2025-12-13T09:30:57.378666182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4852709 len=843 fin=false
[2025-12-13T09:30:57.378672153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.229655ms latest_rtt=48.61916ms srtt=50.162784ms min_rtt=31.994919ms rttvar=3.019711ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10318454, delivered_time: Instant { tv_sec: 161, tv_nsec: 181170408 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8568, largest_acked: 8520, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.668271ms, delivered: 59497, prior_delivered: 10258957, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 132502137 }), send_elapsed: 45.62898ms, ack_elapsed: 48.668271ms, rtt: 48.61916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1549031, last_update: Instant { tv_sec: 161, tv_nsec: 175969935 }, next_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.378754446Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 175969935 } })
[2025-12-13T09:30:57.378761770Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.378766919Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.378773081Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.378776678Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.383955570Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.383964277Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.383970248Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1729 
[2025-12-13T09:30:57.383976439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8454..8525] ecn_counts=None
[2025-12-13T09:30:57.383980497Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8521
[2025-12-13T09:30:57.383983292Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8522
[2025-12-13T09:30:57.383985987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8523
[2025-12-13T09:30:57.383988682Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8524
[2025-12-13T09:30:57.383991457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8525
[2025-12-13T09:30:57.383996086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.384009130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.384013649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.384020942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8569 
[2025-12-13T09:30:57.384024178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4853552 len=1316 fin=false
[2025-12-13T09:30:57.384031031Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.323963ms latest_rtt=54.110664ms srtt=50.620269ms min_rtt=31.994919ms rttvar=3.179753ms cwnd=62163 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10325170, delivered_time: Instant { tv_sec: 161, tv_nsec: 186661912 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8569, largest_acked: 8525, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 48.672929ms, delivered: 59773, prior_delivered: 10265397, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 137988983 }), send_elapsed: 45.62898ms, ack_elapsed: 48.672929ms, rtt: 54.110664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535032, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.384052861Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8570 
[2025-12-13T09:30:57.384056077Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4854868 len=1316 fin=false
[2025-12-13T09:30:57.384061327Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.32837ms latest_rtt=54.110664ms srtt=50.620269ms min_rtt=31.994919ms rttvar=3.179753ms cwnd=62163 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10325170, delivered_time: Instant { tv_sec: 161, tv_nsec: 186661912 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8570, largest_acked: 8525, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 48.672929ms, delivered: 59773, prior_delivered: 10265397, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 137988983 }), send_elapsed: 45.62898ms, ack_elapsed: 48.672929ms, rtt: 54.110664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535032, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.384075043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8571 
[2025-12-13T09:30:57.384078108Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4856184 len=1316 fin=false
[2025-12-13T09:30:57.384082967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.329483ms latest_rtt=54.110664ms srtt=50.620269ms min_rtt=31.994919ms rttvar=3.179753ms cwnd=62163 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10325170, delivered_time: Instant { tv_sec: 161, tv_nsec: 186661912 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8571, largest_acked: 8525, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 48.672929ms, delivered: 59773, prior_delivered: 10265397, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 137988983 }), send_elapsed: 45.62898ms, ack_elapsed: 48.672929ms, rtt: 54.110664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535032, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.384103416Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8572 
[2025-12-13T09:30:57.384106571Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4857500 len=1316 fin=false
[2025-12-13T09:30:57.384111540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.329212ms latest_rtt=54.110664ms srtt=50.620269ms min_rtt=31.994919ms rttvar=3.179753ms cwnd=62163 ssthresh=55413 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10325170, delivered_time: Instant { tv_sec: 161, tv_nsec: 186661912 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8572, largest_acked: 8525, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 48.672929ms, delivered: 59773, prior_delivered: 10265397, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 137988983 }), send_elapsed: 45.62898ms, ack_elapsed: 48.672929ms, rtt: 54.110664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535032, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.384125136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8573 
[2025-12-13T09:30:57.384128182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4858816 len=1282 fin=false
[2025-12-13T09:30:57.384132940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.329462ms latest_rtt=54.110664ms srtt=50.620269ms min_rtt=31.994919ms rttvar=3.179753ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10325170, delivered_time: Instant { tv_sec: 161, tv_nsec: 186661912 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 132551248 }, end_of_app_limited: 0, last_sent_packet: 8573, largest_acked: 8525, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 48.672929ms, delivered: 59773, prior_delivered: 10265397, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 137988983 }), send_elapsed: 45.62898ms, ack_elapsed: 48.672929ms, rtt: 54.110664ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1535032, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.384200005Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 186708960 } })
[2025-12-13T09:30:57.384205946Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.384210154Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.384215093Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.384217908Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.389236533Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.389249648Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.389255699Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1730 
[2025-12-13T09:30:57.389261971Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8454..8530] ecn_counts=None
[2025-12-13T09:30:57.389266098Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8526
[2025-12-13T09:30:57.389269044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8527
[2025-12-13T09:30:57.389271869Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8528
[2025-12-13T09:30:57.389274644Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8529
[2025-12-13T09:30:57.389277429Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8530
[2025-12-13T09:30:57.389282098Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.389303949Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.389326500Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.389334616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8574 
[2025-12-13T09:30:57.389337862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4860098 len=1316 fin=false
[2025-12-13T09:30:57.389345386Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.137385ms latest_rtt=48.637283ms srtt=50.335395ms min_rtt=31.994919ms rttvar=2.95456ms cwnd=62163 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10331610, delivered_time: Instant { tv_sec: 161, tv_nsec: 191947403 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8574, largest_acked: 8530, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.685413ms, delivered: 59463, prior_delivered: 10272147, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 143261990 }), send_elapsed: 45.49453ms, ack_elapsed: 48.685413ms, rtt: 48.637283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543719, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.389362387Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8575 
[2025-12-13T09:30:57.389365563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4861414 len=1316 fin=false
[2025-12-13T09:30:57.389370522Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.143356ms latest_rtt=48.637283ms srtt=50.335395ms min_rtt=31.994919ms rttvar=2.95456ms cwnd=62163 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10331610, delivered_time: Instant { tv_sec: 161, tv_nsec: 191947403 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8575, largest_acked: 8530, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.685413ms, delivered: 59463, prior_delivered: 10272147, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 143261990 }), send_elapsed: 45.49453ms, ack_elapsed: 48.685413ms, rtt: 48.637283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543719, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.389389969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8576 
[2025-12-13T09:30:57.389393175Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4862730 len=1316 fin=false
[2025-12-13T09:30:57.389398274Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.142926ms latest_rtt=48.637283ms srtt=50.335395ms min_rtt=31.994919ms rttvar=2.95456ms cwnd=62163 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10331610, delivered_time: Instant { tv_sec: 161, tv_nsec: 191947403 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8576, largest_acked: 8530, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.685413ms, delivered: 59463, prior_delivered: 10272147, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 143261990 }), send_elapsed: 45.49453ms, ack_elapsed: 48.685413ms, rtt: 48.637283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543719, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.389412921Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8577 
[2025-12-13T09:30:57.389416057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4864046 len=1316 fin=false
[2025-12-13T09:30:57.389420956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.143576ms latest_rtt=48.637283ms srtt=50.335395ms min_rtt=31.994919ms rttvar=2.95456ms cwnd=62163 ssthresh=55413 bytes_in_flight=61123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10331610, delivered_time: Instant { tv_sec: 161, tv_nsec: 191947403 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8577, largest_acked: 8530, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.685413ms, delivered: 59463, prior_delivered: 10272147, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 143261990 }), send_elapsed: 45.49453ms, ack_elapsed: 48.685413ms, rtt: 48.637283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543719, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.389435333Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8578 
[2025-12-13T09:30:57.389441064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4865362 len=1006 fin=false
[2025-12-13T09:30:57.389446123Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.140982ms latest_rtt=48.637283ms srtt=50.335395ms min_rtt=31.994919ms rttvar=2.95456ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10331610, delivered_time: Instant { tv_sec: 161, tv_nsec: 191947403 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8578, largest_acked: 8530, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.685413ms, delivered: 59463, prior_delivered: 10272147, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 143261990 }), send_elapsed: 45.49453ms, ack_elapsed: 48.685413ms, rtt: 48.637283ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1543719, last_update: Instant { tv_sec: 161, tv_nsec: 186708960 }, next_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.389507096Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 186708960 } })
[2025-12-13T09:30:57.389512907Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.389517145Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.389522375Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.389525270Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.394754036Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.394763012Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.394768863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1731 
[2025-12-13T09:30:57.394775065Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8454..8535] ecn_counts=None
[2025-12-13T09:30:57.394779122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8531
[2025-12-13T09:30:57.394782008Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8532
[2025-12-13T09:30:57.394784823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8533
[2025-12-13T09:30:57.394787628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8534
[2025-12-13T09:30:57.394790423Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8535
[2025-12-13T09:30:57.394795102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.394808076Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.394812635Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.394819938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8580 
[2025-12-13T09:30:57.394823124Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4866368 len=1316 fin=false
[2025-12-13T09:30:57.394829897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.16068ms latest_rtt=54.150368ms srtt=50.777266ms min_rtt=31.994919ms rttvar=3.099663ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10338360, delivered_time: Instant { tv_sec: 161, tv_nsec: 197460488 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8580, largest_acked: 8535, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.682418ms, delivered: 59606, prior_delivered: 10278754, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 148778070 }), send_elapsed: 45.49453ms, ack_elapsed: 48.682418ms, rtt: 54.150368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530286, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.394853210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8581 
[2025-12-13T09:30:57.394856396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4867684 len=1316 fin=false
[2025-12-13T09:30:57.394861766Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.164586ms latest_rtt=54.150368ms srtt=50.777266ms min_rtt=31.994919ms rttvar=3.099663ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10338360, delivered_time: Instant { tv_sec: 161, tv_nsec: 197460488 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8581, largest_acked: 8535, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.682418ms, delivered: 59606, prior_delivered: 10278754, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 148778070 }), send_elapsed: 45.49453ms, ack_elapsed: 48.682418ms, rtt: 54.150368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530286, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.394875882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8582 
[2025-12-13T09:30:57.394878948Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4869000 len=1316 fin=false
[2025-12-13T09:30:57.394883807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.16605ms latest_rtt=54.150368ms srtt=50.777266ms min_rtt=31.994919ms rttvar=3.099663ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10338360, delivered_time: Instant { tv_sec: 161, tv_nsec: 197460488 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8582, largest_acked: 8535, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.682418ms, delivered: 59606, prior_delivered: 10278754, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 148778070 }), send_elapsed: 45.49453ms, ack_elapsed: 48.682418ms, rtt: 54.150368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530286, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.394900608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8583 
[2025-12-13T09:30:57.394903734Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4870316 len=1316 fin=false
[2025-12-13T09:30:57.394908593Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.16589ms latest_rtt=54.150368ms srtt=50.777266ms min_rtt=31.994919ms rttvar=3.099663ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10338360, delivered_time: Instant { tv_sec: 161, tv_nsec: 197460488 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8583, largest_acked: 8535, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.682418ms, delivered: 59606, prior_delivered: 10278754, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 148778070 }), send_elapsed: 45.49453ms, ack_elapsed: 48.682418ms, rtt: 54.150368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530286, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.394922319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8584 
[2025-12-13T09:30:57.394925334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4871632 len=1316 fin=false
[2025-12-13T09:30:57.394930254Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.166039ms latest_rtt=54.150368ms srtt=50.777266ms min_rtt=31.994919ms rttvar=3.099663ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10338360, delivered_time: Instant { tv_sec: 161, tv_nsec: 197460488 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 143310120 }, end_of_app_limited: 0, last_sent_packet: 8584, largest_acked: 8535, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.682418ms, delivered: 59606, prior_delivered: 10278754, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 148778070 }), send_elapsed: 45.49453ms, ack_elapsed: 48.682418ms, rtt: 54.150368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530286, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.394943779Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.394996236Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 197507906 } })
[2025-12-13T09:30:57.395002037Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.400263884Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.400277460Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.400283581Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1732 
[2025-12-13T09:30:57.400289742Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[8454..8540] ecn_counts=None
[2025-12-13T09:30:57.400293830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8536
[2025-12-13T09:30:57.400296705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8537
[2025-12-13T09:30:57.400299460Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8538
[2025-12-13T09:30:57.400302166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8539
[2025-12-13T09:30:57.400304940Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8540
[2025-12-13T09:30:57.400325178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.400338783Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.400346538Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.400354202Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8585 
[2025-12-13T09:30:57.400357348Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4872948 len=1316 fin=false
[2025-12-13T09:30:57.400364371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.213851ms latest_rtt=48.716363ms srtt=50.469652ms min_rtt=31.994919ms rttvar=2.939972ms cwnd=62163 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10344967, delivered_time: Instant { tv_sec: 161, tv_nsec: 202975215 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8585, largest_acked: 8540, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 56.443262ms, delivered: 59463, prior_delivered: 10285504, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 154209620 }), send_elapsed: 56.443262ms, ack_elapsed: 48.765595ms, rtt: 48.716363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539613, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.400380261Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8586 
[2025-12-13T09:30:57.400383337Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4874264 len=1316 fin=false
[2025-12-13T09:30:57.400388195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.219611ms latest_rtt=48.716363ms srtt=50.469652ms min_rtt=31.994919ms rttvar=2.939972ms cwnd=62163 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10344967, delivered_time: Instant { tv_sec: 161, tv_nsec: 202975215 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8586, largest_acked: 8540, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 56.443262ms, delivered: 59463, prior_delivered: 10285504, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 154209620 }), send_elapsed: 56.443262ms, ack_elapsed: 48.765595ms, rtt: 48.716363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539613, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.400406289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8587 
[2025-12-13T09:30:57.400409445Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4875580 len=1316 fin=false
[2025-12-13T09:30:57.400414735Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.21893ms latest_rtt=48.716363ms srtt=50.469652ms min_rtt=31.994919ms rttvar=2.939972ms cwnd=62163 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10344967, delivered_time: Instant { tv_sec: 161, tv_nsec: 202975215 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8587, largest_acked: 8540, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 56.443262ms, delivered: 59463, prior_delivered: 10285504, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 154209620 }), send_elapsed: 56.443262ms, ack_elapsed: 48.765595ms, rtt: 48.716363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539613, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.400428310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8588 
[2025-12-13T09:30:57.400431346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4876896 len=1316 fin=false
[2025-12-13T09:30:57.400436145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.219802ms latest_rtt=48.716363ms srtt=50.469652ms min_rtt=31.994919ms rttvar=2.939972ms cwnd=62163 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10344967, delivered_time: Instant { tv_sec: 161, tv_nsec: 202975215 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8588, largest_acked: 8540, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 56.443262ms, delivered: 59463, prior_delivered: 10285504, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 154209620 }), send_elapsed: 56.443262ms, ack_elapsed: 48.765595ms, rtt: 48.716363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539613, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.400449600Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8589 
[2025-12-13T09:30:57.400455350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4878212 len=1173 fin=false
[2025-12-13T09:30:57.400469477Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.2078ms latest_rtt=48.716363ms srtt=50.469652ms min_rtt=31.994919ms rttvar=2.939972ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10344967, delivered_time: Instant { tv_sec: 161, tv_nsec: 202975215 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8589, largest_acked: 8540, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 56.443262ms, delivered: 59463, prior_delivered: 10285504, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 154209620 }), send_elapsed: 56.443262ms, ack_elapsed: 48.765595ms, rtt: 48.716363ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539613, last_update: Instant { tv_sec: 161, tv_nsec: 197507906 }, next_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.400530720Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 197507906 } })
[2025-12-13T09:30:57.400536471Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.400540699Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.400545959Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.400548714Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.405673045Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.405681952Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.405688003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1733 
[2025-12-13T09:30:57.405694365Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8454..8545] ecn_counts=None
[2025-12-13T09:30:57.405698472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8541
[2025-12-13T09:30:57.405701528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8542
[2025-12-13T09:30:57.405704334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8543
[2025-12-13T09:30:57.405707119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8544
[2025-12-13T09:30:57.405709894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8545
[2025-12-13T09:30:57.405714533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.405727887Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.405732566Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.405740000Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8590 
[2025-12-13T09:30:57.405743276Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4879385 len=1316 fin=false
[2025-12-13T09:30:57.405750099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.057628ms latest_rtt=54.120775ms srtt=50.890041ms min_rtt=31.994919ms rttvar=3.045759ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10351717, delivered_time: Instant { tv_sec: 161, tv_nsec: 208379627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8590, largest_acked: 8545, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.673162ms, delivered: 59463, prior_delivered: 10292254, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 159706465 }), send_elapsed: 43.144436ms, ack_elapsed: 48.673162ms, rtt: 54.120775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526895, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.405775476Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8591 
[2025-12-13T09:30:57.405778782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4880701 len=1316 fin=false
[2025-12-13T09:30:57.405784122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.061937ms latest_rtt=54.120775ms srtt=50.890041ms min_rtt=31.994919ms rttvar=3.045759ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10351717, delivered_time: Instant { tv_sec: 161, tv_nsec: 208379627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8591, largest_acked: 8545, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.673162ms, delivered: 59463, prior_delivered: 10292254, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 159706465 }), send_elapsed: 43.144436ms, ack_elapsed: 48.673162ms, rtt: 54.120775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526895, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.405798950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8592 
[2025-12-13T09:30:57.405802075Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4882017 len=1316 fin=false
[2025-12-13T09:30:57.405806985Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.063008ms latest_rtt=54.120775ms srtt=50.890041ms min_rtt=31.994919ms rttvar=3.045759ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10351717, delivered_time: Instant { tv_sec: 161, tv_nsec: 208379627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8592, largest_acked: 8545, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.673162ms, delivered: 59463, prior_delivered: 10292254, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 159706465 }), send_elapsed: 43.144436ms, ack_elapsed: 48.673162ms, rtt: 54.120775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526895, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.405824487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8593 
[2025-12-13T09:30:57.405827723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4883333 len=1316 fin=false
[2025-12-13T09:30:57.405832602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.062808ms latest_rtt=54.120775ms srtt=50.890041ms min_rtt=31.994919ms rttvar=3.045759ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10351717, delivered_time: Instant { tv_sec: 161, tv_nsec: 208379627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8593, largest_acked: 8545, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.673162ms, delivered: 59463, prior_delivered: 10292254, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 159706465 }), send_elapsed: 43.144436ms, ack_elapsed: 48.673162ms, rtt: 54.120775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526895, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.405847229Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8594 
[2025-12-13T09:30:57.405850335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4884649 len=1316 fin=false
[2025-12-13T09:30:57.405855324Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.063008ms latest_rtt=54.120775ms srtt=50.890041ms min_rtt=31.994919ms rttvar=3.045759ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10351717, delivered_time: Instant { tv_sec: 161, tv_nsec: 208379627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 154258852 }, end_of_app_limited: 0, last_sent_packet: 8594, largest_acked: 8545, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.673162ms, delivered: 59463, prior_delivered: 10292254, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 159706465 }), send_elapsed: 43.144436ms, ack_elapsed: 48.673162ms, rtt: 54.120775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526895, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.405869671Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.405921648Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 208427947 } })
[2025-12-13T09:30:57.405927458Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.411210846Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.411220784Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.411227437Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1734 
[2025-12-13T09:30:57.411234389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8454..8550] ecn_counts=None
[2025-12-13T09:30:57.411238868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8546
[2025-12-13T09:30:57.411241874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8547
[2025-12-13T09:30:57.411244739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8548
[2025-12-13T09:30:57.411247484Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8549
[2025-12-13T09:30:57.411250299Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8550
[2025-12-13T09:30:57.411254938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.411271619Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.411278822Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.411290985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8595 
[2025-12-13T09:30:57.411294612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4885965 len=1316 fin=false
[2025-12-13T09:30:57.411303318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.243578ms latest_rtt=48.619794ms srtt=50.570259ms min_rtt=31.994919ms rttvar=2.92388ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10358467, delivered_time: Instant { tv_sec: 161, tv_nsec: 213918921 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8595, largest_acked: 8550, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.184711ms, delivered: 59463, prior_delivered: 10299004, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 165248213 }), send_elapsed: 54.184711ms, ack_elapsed: 48.670708ms, rtt: 48.619794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536550, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.411339285Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8596 
[2025-12-13T09:30:57.411342541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4887281 len=1316 fin=false
[2025-12-13T09:30:57.411348321Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.253967ms latest_rtt=48.619794ms srtt=50.570259ms min_rtt=31.994919ms rttvar=2.92388ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10358467, delivered_time: Instant { tv_sec: 161, tv_nsec: 213918921 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8596, largest_acked: 8550, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.184711ms, delivered: 59463, prior_delivered: 10299004, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 165248213 }), send_elapsed: 54.184711ms, ack_elapsed: 48.670708ms, rtt: 48.619794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536550, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.411368840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8597 
[2025-12-13T09:30:57.411372066Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4888597 len=1316 fin=false
[2025-12-13T09:30:57.411377155Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.25517ms latest_rtt=48.619794ms srtt=50.570259ms min_rtt=31.994919ms rttvar=2.92388ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10358467, delivered_time: Instant { tv_sec: 161, tv_nsec: 213918921 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8597, largest_acked: 8550, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.184711ms, delivered: 59463, prior_delivered: 10299004, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 165248213 }), send_elapsed: 54.184711ms, ack_elapsed: 48.670708ms, rtt: 48.619794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536550, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.411392093Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8598 
[2025-12-13T09:30:57.411395289Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4889913 len=1316 fin=false
[2025-12-13T09:30:57.411400318Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.25539ms latest_rtt=48.619794ms srtt=50.570259ms min_rtt=31.994919ms rttvar=2.92388ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10358467, delivered_time: Instant { tv_sec: 161, tv_nsec: 213918921 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8598, largest_acked: 8550, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.184711ms, delivered: 59463, prior_delivered: 10299004, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 165248213 }), send_elapsed: 54.184711ms, ack_elapsed: 48.670708ms, rtt: 48.619794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536550, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.411414965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8599 
[2025-12-13T09:30:57.411421087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4891229 len=1316 fin=false
[2025-12-13T09:30:57.411426096Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.252504ms latest_rtt=48.619794ms srtt=50.570259ms min_rtt=31.994919ms rttvar=2.92388ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10358467, delivered_time: Instant { tv_sec: 161, tv_nsec: 213918921 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8599, largest_acked: 8550, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.184711ms, delivered: 59463, prior_delivered: 10299004, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 165248213 }), send_elapsed: 54.184711ms, ack_elapsed: 48.670708ms, rtt: 48.619794ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536550, last_update: Instant { tv_sec: 161, tv_nsec: 208427947 }, next_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.411440683Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.411491297Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 208427947 } })
[2025-12-13T09:30:57.411497028Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.416729861Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.416741353Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.416749177Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1735 
[2025-12-13T09:30:57.416757002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8454..8555] ecn_counts=None
[2025-12-13T09:30:57.416762422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8551
[2025-12-13T09:30:57.416766089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8552
[2025-12-13T09:30:57.416769475Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8553
[2025-12-13T09:30:57.416772801Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8554
[2025-12-13T09:30:57.416776127Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8555
[2025-12-13T09:30:57.416781798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.416798088Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.416803939Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.416813447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8600 
[2025-12-13T09:30:57.416817444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4892545 len=1316 fin=false
[2025-12-13T09:30:57.416826070Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.015884ms latest_rtt=54.141364ms srtt=50.980646ms min_rtt=31.994919ms rttvar=3.013686ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10365217, delivered_time: Instant { tv_sec: 161, tv_nsec: 219440491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8600, largest_acked: 8555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.049493ms, delivered: 59922, prior_delivered: 10305295, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 170390998 }), send_elapsed: 43.543599ms, ack_elapsed: 49.049493ms, rtt: 54.141364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524181, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.416852790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8601 
[2025-12-13T09:30:57.416856827Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4893861 len=1316 fin=false
[2025-12-13T09:30:57.416863189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.021805ms latest_rtt=54.141364ms srtt=50.980646ms min_rtt=31.994919ms rttvar=3.013686ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10365217, delivered_time: Instant { tv_sec: 161, tv_nsec: 219440491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8601, largest_acked: 8555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.049493ms, delivered: 59922, prior_delivered: 10305295, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 170390998 }), send_elapsed: 43.543599ms, ack_elapsed: 49.049493ms, rtt: 54.141364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524181, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.416880181Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8602 
[2025-12-13T09:30:57.416883988Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4895177 len=1316 fin=false
[2025-12-13T09:30:57.416890029Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.022987ms latest_rtt=54.141364ms srtt=50.980646ms min_rtt=31.994919ms rttvar=3.013686ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10365217, delivered_time: Instant { tv_sec: 161, tv_nsec: 219440491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8602, largest_acked: 8555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.049493ms, delivered: 59922, prior_delivered: 10305295, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 170390998 }), send_elapsed: 43.543599ms, ack_elapsed: 49.049493ms, rtt: 54.141364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524181, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.416927379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8603 
[2025-12-13T09:30:57.416931396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4896493 len=1316 fin=false
[2025-12-13T09:30:57.416937788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.022125ms latest_rtt=54.141364ms srtt=50.980646ms min_rtt=31.994919ms rttvar=3.013686ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10365217, delivered_time: Instant { tv_sec: 161, tv_nsec: 219440491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8603, largest_acked: 8555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.049493ms, delivered: 59922, prior_delivered: 10305295, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 170390998 }), send_elapsed: 43.543599ms, ack_elapsed: 49.049493ms, rtt: 54.141364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524181, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.416954609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8604 
[2025-12-13T09:30:57.416958447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4897809 len=1316 fin=false
[2025-12-13T09:30:57.416964508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.023087ms latest_rtt=54.141364ms srtt=50.980646ms min_rtt=31.994919ms rttvar=3.013686ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10365217, delivered_time: Instant { tv_sec: 161, tv_nsec: 219440491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 165299127 }, end_of_app_limited: 0, last_sent_packet: 8604, largest_acked: 8555, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 49.049493ms, delivered: 59922, prior_delivered: 10305295, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 170390998 }), send_elapsed: 43.543599ms, ack_elapsed: 49.049493ms, rtt: 54.141364ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524181, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.416980517Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.417073060Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 219500012 } })
[2025-12-13T09:30:57.417086595Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.422239429Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.422256651Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.422263343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1736 
[2025-12-13T09:30:57.422269996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8454..8560] ecn_counts=None
[2025-12-13T09:30:57.422274284Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8556
[2025-12-13T09:30:57.422277240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8557
[2025-12-13T09:30:57.422280175Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8558
[2025-12-13T09:30:57.422282970Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8559
[2025-12-13T09:30:57.422285755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8560
[2025-12-13T09:30:57.422290424Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.422304039Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.422326291Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.422337081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8605 
[2025-12-13T09:30:57.422340477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4899125 len=1316 fin=false
[2025-12-13T09:30:57.422347931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.317836ms latest_rtt=48.984943ms srtt=50.650182ms min_rtt=31.994919ms rttvar=2.921189ms cwnd=62163 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10371508, delivered_time: Instant { tv_sec: 161, tv_nsec: 224954878 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8605, largest_acked: 8560, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 54.214407ms, delivered: 59331, prior_delivered: 10312177, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 175907459 }), send_elapsed: 54.214407ms, ack_elapsed: 49.047419ms, rtt: 48.984943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534125, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.422366045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8606 
[2025-12-13T09:30:57.422369231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4900441 len=1316 fin=false
[2025-12-13T09:30:57.422374160Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.324599ms latest_rtt=48.984943ms srtt=50.650182ms min_rtt=31.994919ms rttvar=2.921189ms cwnd=62163 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10371508, delivered_time: Instant { tv_sec: 161, tv_nsec: 224954878 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8606, largest_acked: 8560, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 54.214407ms, delivered: 59331, prior_delivered: 10312177, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 175907459 }), send_elapsed: 54.214407ms, ack_elapsed: 49.047419ms, rtt: 48.984943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534125, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.422394007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8607 
[2025-12-13T09:30:57.422397273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4901757 len=1316 fin=false
[2025-12-13T09:30:57.422402352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.323987ms latest_rtt=48.984943ms srtt=50.650182ms min_rtt=31.994919ms rttvar=2.921189ms cwnd=62163 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10371508, delivered_time: Instant { tv_sec: 161, tv_nsec: 224954878 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8607, largest_acked: 8560, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 54.214407ms, delivered: 59331, prior_delivered: 10312177, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 175907459 }), send_elapsed: 54.214407ms, ack_elapsed: 49.047419ms, rtt: 48.984943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534125, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.422417230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8608 
[2025-12-13T09:30:57.422420326Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4903073 len=1316 fin=false
[2025-12-13T09:30:57.422425535Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.324578ms latest_rtt=48.984943ms srtt=50.650182ms min_rtt=31.994919ms rttvar=2.921189ms cwnd=62163 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10371508, delivered_time: Instant { tv_sec: 161, tv_nsec: 224954878 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8608, largest_acked: 8560, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 54.214407ms, delivered: 59331, prior_delivered: 10312177, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 175907459 }), send_elapsed: 54.214407ms, ack_elapsed: 49.047419ms, rtt: 48.984943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534125, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.422440403Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8609 
[2025-12-13T09:30:57.422446164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4904389 len=857 fin=false
[2025-12-13T09:30:57.422451133Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.321924ms latest_rtt=48.984943ms srtt=50.650182ms min_rtt=31.994919ms rttvar=2.921189ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10371508, delivered_time: Instant { tv_sec: 161, tv_nsec: 224954878 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8609, largest_acked: 8560, rate_sample: RateSample { bandwidth: 8.76 Mbps, is_app_limited: false, interval: 54.214407ms, delivered: 59331, prior_delivered: 10312177, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 175907459 }), send_elapsed: 54.214407ms, ack_elapsed: 49.047419ms, rtt: 48.984943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534125, last_update: Instant { tv_sec: 161, tv_nsec: 219500012 }, next_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.422537724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 219500012 } })
[2025-12-13T09:30:57.422549556Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.422556739Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.422565886Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.422571096Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.427447426Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.427458477Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.427464768Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1737 
[2025-12-13T09:30:57.427471080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8454..8566] ecn_counts=None
[2025-12-13T09:30:57.427475258Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8561
[2025-12-13T09:30:57.427478243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8562
[2025-12-13T09:30:57.427481039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8563
[2025-12-13T09:30:57.427483894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8564
[2025-12-13T09:30:57.427486759Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8565
[2025-12-13T09:30:57.427489604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8566
[2025-12-13T09:30:57.427494283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.427507969Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.427512678Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.427519941Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8610 
[2025-12-13T09:30:57.427523257Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4905246 len=1316 fin=false
[2025-12-13T09:30:57.427535650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.191059ms latest_rtt=54.186408ms srtt=51.07221ms min_rtt=31.994919ms rttvar=3.034947ms cwnd=62163 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10378390, delivered_time: Instant { tv_sec: 161, tv_nsec: 230156343 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8610, largest_acked: 8566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.985935ms, delivered: 59936, prior_delivered: 10318454, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 181170408 }), send_elapsed: 43.418687ms, ack_elapsed: 48.985935ms, rtt: 54.186408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521448, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.427553273Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8611 
[2025-12-13T09:30:57.427556479Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4906562 len=1316 fin=false
[2025-12-13T09:30:57.427561518Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.201358ms latest_rtt=54.186408ms srtt=51.07221ms min_rtt=31.994919ms rttvar=3.034947ms cwnd=62163 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10378390, delivered_time: Instant { tv_sec: 161, tv_nsec: 230156343 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8611, largest_acked: 8566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.985935ms, delivered: 59936, prior_delivered: 10318454, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 181170408 }), send_elapsed: 43.418687ms, ack_elapsed: 48.985935ms, rtt: 54.186408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521448, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.427576316Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8612 
[2025-12-13T09:30:57.427579462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4907878 len=1316 fin=false
[2025-12-13T09:30:57.427584301Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.201939ms latest_rtt=54.186408ms srtt=51.07221ms min_rtt=31.994919ms rttvar=3.034947ms cwnd=62163 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10378390, delivered_time: Instant { tv_sec: 161, tv_nsec: 230156343 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8612, largest_acked: 8566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.985935ms, delivered: 59936, prior_delivered: 10318454, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 181170408 }), send_elapsed: 43.418687ms, ack_elapsed: 48.985935ms, rtt: 54.186408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521448, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.427601733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8613 
[2025-12-13T09:30:57.427604969Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4909194 len=1316 fin=false
[2025-12-13T09:30:57.427610059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.201619ms latest_rtt=54.186408ms srtt=51.07221ms min_rtt=31.994919ms rttvar=3.034947ms cwnd=62163 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10378390, delivered_time: Instant { tv_sec: 161, tv_nsec: 230156343 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8613, largest_acked: 8566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.985935ms, delivered: 59936, prior_delivered: 10318454, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 181170408 }), send_elapsed: 43.418687ms, ack_elapsed: 48.985935ms, rtt: 54.186408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521448, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.427624586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8614 
[2025-12-13T09:30:57.427627701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4910510 len=1316 fin=false
[2025-12-13T09:30:57.427632561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.201999ms latest_rtt=54.186408ms srtt=51.07221ms min_rtt=31.994919ms rttvar=3.034947ms cwnd=62163 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10378390, delivered_time: Instant { tv_sec: 161, tv_nsec: 230156343 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8614, largest_acked: 8566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.985935ms, delivered: 59936, prior_delivered: 10318454, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 181170408 }), send_elapsed: 43.418687ms, ack_elapsed: 48.985935ms, rtt: 54.186408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521448, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.427646887Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8615 
[2025-12-13T09:30:57.427650013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4911826 len=98 fin=false
[2025-12-13T09:30:57.427657567Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.199405ms latest_rtt=54.186408ms srtt=51.07221ms min_rtt=31.994919ms rttvar=3.034947ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10378390, delivered_time: Instant { tv_sec: 161, tv_nsec: 230156343 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 175969935 }, end_of_app_limited: 0, last_sent_packet: 8615, largest_acked: 8566, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 48.985935ms, delivered: 59936, prior_delivered: 10318454, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 181170408 }), send_elapsed: 43.418687ms, ack_elapsed: 48.985935ms, rtt: 54.186408ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521448, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.427754036Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 230208069 } })
[2025-12-13T09:30:57.427765508Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.427772451Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.427781888Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.427786026Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.433100701Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.433111491Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.433117483Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1738 
[2025-12-13T09:30:57.433123654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=87 blocks=[8454..8571] ecn_counts=None
[2025-12-13T09:30:57.433127691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8567
[2025-12-13T09:30:57.433130537Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8568
[2025-12-13T09:30:57.433133262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8569
[2025-12-13T09:30:57.433135927Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8570
[2025-12-13T09:30:57.433138622Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8571
[2025-12-13T09:30:57.433143170Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.433156215Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.433160883Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.433168117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8616 
[2025-12-13T09:30:57.433171283Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4911924 len=1316 fin=false
[2025-12-13T09:30:57.433190328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.484238ms latest_rtt=49.100127ms srtt=50.738698ms min_rtt=31.994919ms rttvar=2.94323ms cwnd=62163 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10384667, delivered_time: Instant { tv_sec: 161, tv_nsec: 235809087 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8616, largest_acked: 8571, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.157712ms, delivered: 59497, prior_delivered: 10325170, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 186661912 }), send_elapsed: 54.157712ms, ack_elapsed: 49.147175ms, rtt: 49.100127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531449, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.433210195Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8617 
[2025-12-13T09:30:57.433213411Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4913240 len=1316 fin=false
[2025-12-13T09:30:57.433218551Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.500727ms latest_rtt=49.100127ms srtt=50.738698ms min_rtt=31.994919ms rttvar=2.94323ms cwnd=62163 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10384667, delivered_time: Instant { tv_sec: 161, tv_nsec: 235809087 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8617, largest_acked: 8571, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.157712ms, delivered: 59497, prior_delivered: 10325170, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 186661912 }), send_elapsed: 54.157712ms, ack_elapsed: 49.147175ms, rtt: 49.100127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531449, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.433232737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8618 
[2025-12-13T09:30:57.433235763Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4914556 len=1316 fin=false
[2025-12-13T09:30:57.433240612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.501419ms latest_rtt=49.100127ms srtt=50.738698ms min_rtt=31.994919ms rttvar=2.94323ms cwnd=62163 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10384667, delivered_time: Instant { tv_sec: 161, tv_nsec: 235809087 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8618, largest_acked: 8571, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.157712ms, delivered: 59497, prior_delivered: 10325170, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 186661912 }), send_elapsed: 54.157712ms, ack_elapsed: 49.147175ms, rtt: 49.100127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531449, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.433256842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8619 
[2025-12-13T09:30:57.433259968Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4915872 len=1316 fin=false
[2025-12-13T09:30:57.433264866Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.501589ms latest_rtt=49.100127ms srtt=50.738698ms min_rtt=31.994919ms rttvar=2.94323ms cwnd=62163 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10384667, delivered_time: Instant { tv_sec: 161, tv_nsec: 235809087 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8619, largest_acked: 8571, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.157712ms, delivered: 59497, prior_delivered: 10325170, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 186661912 }), send_elapsed: 54.157712ms, ack_elapsed: 49.147175ms, rtt: 49.100127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531449, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.433278492Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8620 
[2025-12-13T09:30:57.433281537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4917188 len=843 fin=false
[2025-12-13T09:30:57.433286337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.501739ms latest_rtt=49.100127ms srtt=50.738698ms min_rtt=31.994919ms rttvar=2.94323ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10384667, delivered_time: Instant { tv_sec: 161, tv_nsec: 235809087 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8620, largest_acked: 8571, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.157712ms, delivered: 59497, prior_delivered: 10325170, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 186661912 }), send_elapsed: 54.157712ms, ack_elapsed: 49.147175ms, rtt: 49.100127ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531449, last_update: Instant { tv_sec: 161, tv_nsec: 230208069 }, next_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.433386924Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 230208069 } })
[2025-12-13T09:30:57.433400779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.433407993Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.433417601Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.433422470Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.438181001Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.438199756Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.438206157Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1739 
[2025-12-13T09:30:57.438212519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8454..8576] ecn_counts=None
[2025-12-13T09:30:57.438222648Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8572
[2025-12-13T09:30:57.438227307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8573
[2025-12-13T09:30:57.438230102Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8574
[2025-12-13T09:30:57.438232797Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8575
[2025-12-13T09:30:57.438235582Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8576
[2025-12-13T09:30:57.438240171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.438253385Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.438257944Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.438265067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8621 
[2025-12-13T09:30:57.438268343Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4918031 len=1316 fin=false
[2025-12-13T09:30:57.438275246Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.083348ms latest_rtt=54.188692ms srtt=51.130946ms min_rtt=31.994919ms rttvar=2.99192ms cwnd=62163 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10391383, delivered_time: Instant { tv_sec: 161, tv_nsec: 240897652 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8621, largest_acked: 8576, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.950249ms, delivered: 59773, prior_delivered: 10331610, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 191947403 }), send_elapsed: 43.39884ms, ack_elapsed: 48.950249ms, rtt: 54.188692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519701, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.438291346Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8622 
[2025-12-13T09:30:57.438294402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4919347 len=1316 fin=false
[2025-12-13T09:30:57.438299351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.088578ms latest_rtt=54.188692ms srtt=51.130946ms min_rtt=31.994919ms rttvar=2.99192ms cwnd=62163 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10391383, delivered_time: Instant { tv_sec: 161, tv_nsec: 240897652 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8622, largest_acked: 8576, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.950249ms, delivered: 59773, prior_delivered: 10331610, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 191947403 }), send_elapsed: 43.39884ms, ack_elapsed: 48.950249ms, rtt: 54.188692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519701, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.438336901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8623 
[2025-12-13T09:30:57.438340417Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4920663 len=1316 fin=false
[2025-12-13T09:30:57.438346108Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.086594ms latest_rtt=54.188692ms srtt=51.130946ms min_rtt=31.994919ms rttvar=2.99192ms cwnd=62163 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10391383, delivered_time: Instant { tv_sec: 161, tv_nsec: 240897652 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8623, largest_acked: 8576, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.950249ms, delivered: 59773, prior_delivered: 10331610, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 191947403 }), send_elapsed: 43.39884ms, ack_elapsed: 48.950249ms, rtt: 54.188692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519701, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.438359903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8624 
[2025-12-13T09:30:57.438362919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4921979 len=1316 fin=false
[2025-12-13T09:30:57.438367628Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.089068ms latest_rtt=54.188692ms srtt=51.130946ms min_rtt=31.994919ms rttvar=2.99192ms cwnd=62163 ssthresh=55413 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10391383, delivered_time: Instant { tv_sec: 161, tv_nsec: 240897652 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8624, largest_acked: 8576, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.950249ms, delivered: 59773, prior_delivered: 10331610, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 191947403 }), send_elapsed: 43.39884ms, ack_elapsed: 48.950249ms, rtt: 54.188692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519701, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.438381133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8625 
[2025-12-13T09:30:57.438387154Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4923295 len=1282 fin=false
[2025-12-13T09:30:57.438394859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.082906ms latest_rtt=54.188692ms srtt=51.130946ms min_rtt=31.994919ms rttvar=2.99192ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10391383, delivered_time: Instant { tv_sec: 161, tv_nsec: 240897652 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 186708960 }, end_of_app_limited: 0, last_sent_packet: 8625, largest_acked: 8576, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.950249ms, delivered: 59773, prior_delivered: 10331610, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 191947403 }), send_elapsed: 43.39884ms, ack_elapsed: 48.950249ms, rtt: 54.188692ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1519701, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.438469517Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 240953245 } })
[2025-12-13T09:30:57.438480929Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.438487852Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.438496938Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.438502158Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.440946835Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.440958296Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.440964328Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1740 
[2025-12-13T09:30:57.440970670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[8454..8578, 8580..8580] ecn_counts=None
[2025-12-13T09:30:57.440975018Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8577
[2025-12-13T09:30:57.440977903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8578
[2025-12-13T09:30:57.440981049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8580
[2025-12-13T09:30:57.440985317Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:57.440988533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.441000044Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.441004783Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.441013810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8626 
[2025-12-13T09:30:57.441019981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=5 blocks=[1716..1740] ecn_counts=None
[2025-12-13T09:30:57.441025722Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4924577 len=1310 fin=false
[2025-12-13T09:30:57.441040750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.445937ms latest_rtt=46.148136ms srtt=50.506094ms min_rtt=31.994919ms rttvar=3.493642ms cwnd=62163 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10395123, delivered_time: Instant { tv_sec: 161, tv_nsec: 243656042 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8626, largest_acked: 8580, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.197786ms, delivered: 56763, prior_delivered: 10338360, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 197460488 }), send_elapsed: 54.197786ms, ack_elapsed: 46.195554ms, rtt: 46.148136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538502, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.441079863Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8627 
[2025-12-13T09:30:57.441086355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4925887 len=1316 fin=false
[2025-12-13T09:30:57.441093779Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.460224ms latest_rtt=46.148136ms srtt=50.506094ms min_rtt=31.994919ms rttvar=3.493642ms cwnd=62163 ssthresh=55413 bytes_in_flight=61123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10395123, delivered_time: Instant { tv_sec: 161, tv_nsec: 243656042 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8627, largest_acked: 8580, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.197786ms, delivered: 56763, prior_delivered: 10338360, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 197460488 }), send_elapsed: 54.197786ms, ack_elapsed: 46.195554ms, rtt: 46.148136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538502, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.441108776Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8628 
[2025-12-13T09:30:57.441111842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4927203 len=1006 fin=false
[2025-12-13T09:30:57.441116631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.470483ms latest_rtt=46.148136ms srtt=50.506094ms min_rtt=31.994919ms rttvar=3.493642ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10395123, delivered_time: Instant { tv_sec: 161, tv_nsec: 243656042 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8628, largest_acked: 8580, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.197786ms, delivered: 56763, prior_delivered: 10338360, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 197460488 }), send_elapsed: 54.197786ms, ack_elapsed: 46.195554ms, rtt: 46.148136ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538502, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.441171102Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3740 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 240953245 } })
[2025-12-13T09:30:57.441181462Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.441188535Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.441197441Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.441202150Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.446746282Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.446757523Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.446763654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1741 
[2025-12-13T09:30:57.446769966Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=32 blocks=[8454..8578, 8580..8585] ecn_counts=None
[2025-12-13T09:30:57.446774635Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8581
[2025-12-13T09:30:57.446777671Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8582
[2025-12-13T09:30:57.446780456Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8583
[2025-12-13T09:30:57.446783141Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8584
[2025-12-13T09:30:57.446785846Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8585
[2025-12-13T09:30:57.446790324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.446818617Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.446823325Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.446830669Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8629 
[2025-12-13T09:30:57.446833855Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4928209 len=1316 fin=false
[2025-12-13T09:30:57.446840698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.305108ms latest_rtt=51.947303ms srtt=50.654244ms min_rtt=31.994919ms rttvar=2.916533ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10401873, delivered_time: Instant { tv_sec: 161, tv_nsec: 249455209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8629, largest_acked: 8585, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.479994ms, delivered: 56906, prior_delivered: 10344967, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 202975215 }), send_elapsed: 43.249054ms, ack_elapsed: 46.479994ms, rtt: 51.947303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534002, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.446864903Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8630 
[2025-12-13T09:30:57.446868139Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4929525 len=1316 fin=false
[2025-12-13T09:30:57.446883678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.297063ms latest_rtt=51.947303ms srtt=50.654244ms min_rtt=31.994919ms rttvar=2.916533ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10401873, delivered_time: Instant { tv_sec: 161, tv_nsec: 249455209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8630, largest_acked: 8585, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.479994ms, delivered: 56906, prior_delivered: 10344967, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 202975215 }), send_elapsed: 43.249054ms, ack_elapsed: 46.479994ms, rtt: 51.947303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534002, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.446898155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8631 
[2025-12-13T09:30:57.446901200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4930841 len=1316 fin=false
[2025-12-13T09:30:57.446906059Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.310117ms latest_rtt=51.947303ms srtt=50.654244ms min_rtt=31.994919ms rttvar=2.916533ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10401873, delivered_time: Instant { tv_sec: 161, tv_nsec: 249455209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8631, largest_acked: 8585, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.479994ms, delivered: 56906, prior_delivered: 10344967, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 202975215 }), send_elapsed: 43.249054ms, ack_elapsed: 46.479994ms, rtt: 51.947303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534002, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.446919504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8632 
[2025-12-13T09:30:57.446922560Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4932157 len=1316 fin=false
[2025-12-13T09:30:57.446927379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.310578ms latest_rtt=51.947303ms srtt=50.654244ms min_rtt=31.994919ms rttvar=2.916533ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10401873, delivered_time: Instant { tv_sec: 161, tv_nsec: 249455209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8632, largest_acked: 8585, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.479994ms, delivered: 56906, prior_delivered: 10344967, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 202975215 }), send_elapsed: 43.249054ms, ack_elapsed: 46.479994ms, rtt: 51.947303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534002, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.446943599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8633 
[2025-12-13T09:30:57.446946685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4933473 len=1316 fin=false
[2025-12-13T09:30:57.446951554Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.310388ms latest_rtt=51.947303ms srtt=50.654244ms min_rtt=31.994919ms rttvar=2.916533ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10401873, delivered_time: Instant { tv_sec: 161, tv_nsec: 249455209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 197507906 }, end_of_app_limited: 0, last_sent_packet: 8633, largest_acked: 8585, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.479994ms, delivered: 56906, prior_delivered: 10344967, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 202975215 }), send_elapsed: 43.249054ms, ack_elapsed: 46.479994ms, rtt: 51.947303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1534002, last_update: Instant { tv_sec: 161, tv_nsec: 240953245 }, next_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.446964789Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.447030230Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 240953245 } })
[2025-12-13T09:30:57.447040830Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.452271008Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.452284403Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.452290494Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1742 
[2025-12-13T09:30:57.452296897Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[8454..8578, 8580..8590] ecn_counts=None
[2025-12-13T09:30:57.452301715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8586
[2025-12-13T09:30:57.452304661Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8587
[2025-12-13T09:30:57.452307476Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8588
[2025-12-13T09:30:57.452326632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8589
[2025-12-13T09:30:57.452334667Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8590
[2025-12-13T09:30:57.452339586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.452353572Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.452358240Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.452365714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8634 
[2025-12-13T09:30:57.452368900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4934789 len=1316 fin=false
[2025-12-13T09:30:57.452375884Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.339921ms latest_rtt=46.554152ms srtt=50.089732ms min_rtt=31.994919ms rttvar=3.316422ms cwnd=62163 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10408480, delivered_time: Instant { tv_sec: 161, tv_nsec: 254982099 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8634, largest_acked: 8590, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.169095ms, delivered: 56763, prior_delivered: 10351717, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 208379627 }), send_elapsed: 54.169095ms, ack_elapsed: 46.602472ms, rtt: 46.554152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551290, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.452391913Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8635 
[2025-12-13T09:30:57.452394979Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4936105 len=1316 fin=false
[2025-12-13T09:30:57.452399898Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.345291ms latest_rtt=46.554152ms srtt=50.089732ms min_rtt=31.994919ms rttvar=3.316422ms cwnd=62163 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10408480, delivered_time: Instant { tv_sec: 161, tv_nsec: 254982099 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8635, largest_acked: 8590, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.169095ms, delivered: 56763, prior_delivered: 10351717, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 208379627 }), send_elapsed: 54.169095ms, ack_elapsed: 46.602472ms, rtt: 46.554152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551290, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.452413614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8636 
[2025-12-13T09:30:57.452416679Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4937421 len=1316 fin=false
[2025-12-13T09:30:57.452421478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.345582ms latest_rtt=46.554152ms srtt=50.089732ms min_rtt=31.994919ms rttvar=3.316422ms cwnd=62163 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10408480, delivered_time: Instant { tv_sec: 161, tv_nsec: 254982099 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8636, largest_acked: 8590, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.169095ms, delivered: 56763, prior_delivered: 10351717, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 208379627 }), send_elapsed: 54.169095ms, ack_elapsed: 46.602472ms, rtt: 46.554152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551290, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.452438590Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8637 
[2025-12-13T09:30:57.452441746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4938737 len=1316 fin=false
[2025-12-13T09:30:57.452446605Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.345462ms latest_rtt=46.554152ms srtt=50.089732ms min_rtt=31.994919ms rttvar=3.316422ms cwnd=62163 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10408480, delivered_time: Instant { tv_sec: 161, tv_nsec: 254982099 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8637, largest_acked: 8590, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.169095ms, delivered: 56763, prior_delivered: 10351717, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 208379627 }), send_elapsed: 54.169095ms, ack_elapsed: 46.602472ms, rtt: 46.554152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551290, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.452460090Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8638 
[2025-12-13T09:30:57.452463106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4940053 len=1173 fin=false
[2025-12-13T09:30:57.452467824Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.345862ms latest_rtt=46.554152ms srtt=50.089732ms min_rtt=31.994919ms rttvar=3.316422ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10408480, delivered_time: Instant { tv_sec: 161, tv_nsec: 254982099 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8638, largest_acked: 8590, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.169095ms, delivered: 56763, prior_delivered: 10351717, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 208379627 }), send_elapsed: 54.169095ms, ack_elapsed: 46.602472ms, rtt: 46.554152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551290, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.452549326Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 255053632 } })
[2025-12-13T09:30:57.452560547Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.452567520Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.452577027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.452581546Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.457669470Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.457680310Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.457686381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1743 
[2025-12-13T09:30:57.457692733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8454..8578, 8580..8595] ecn_counts=None
[2025-12-13T09:30:57.457696971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8591
[2025-12-13T09:30:57.457699856Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8592
[2025-12-13T09:30:57.457702581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8593
[2025-12-13T09:30:57.457705366Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8594
[2025-12-13T09:30:57.457708051Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8595
[2025-12-13T09:30:57.457712720Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.457725774Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.457730483Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.457737857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8639 
[2025-12-13T09:30:57.457741053Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4941226 len=1316 fin=false
[2025-12-13T09:30:57.457748016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.792379ms latest_rtt=51.950028ms srtt=50.286268ms min_rtt=31.994919ms rttvar=2.88039ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10415230, delivered_time: Instant { tv_sec: 161, tv_nsec: 260377975 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8639, largest_acked: 8595, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.459054ms, delivered: 56763, prior_delivered: 10358467, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 213918921 }), send_elapsed: 43.12882ms, ack_elapsed: 46.459054ms, rtt: 51.950028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545228, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.457769986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8640 
[2025-12-13T09:30:57.457773303Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4942542 len=1316 fin=false
[2025-12-13T09:30:57.457778542Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.796927ms latest_rtt=51.950028ms srtt=50.286268ms min_rtt=31.994919ms rttvar=2.88039ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10415230, delivered_time: Instant { tv_sec: 161, tv_nsec: 260377975 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8640, largest_acked: 8595, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.459054ms, delivered: 56763, prior_delivered: 10358467, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 213918921 }), send_elapsed: 43.12882ms, ack_elapsed: 46.459054ms, rtt: 51.950028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545228, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.457792378Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8641 
[2025-12-13T09:30:57.457795404Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4943858 len=1316 fin=false
[2025-12-13T09:30:57.457800203Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.79806ms latest_rtt=51.950028ms srtt=50.286268ms min_rtt=31.994919ms rttvar=2.88039ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10415230, delivered_time: Instant { tv_sec: 161, tv_nsec: 260377975 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8641, largest_acked: 8595, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.459054ms, delivered: 56763, prior_delivered: 10358467, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 213918921 }), send_elapsed: 43.12882ms, ack_elapsed: 46.459054ms, rtt: 51.950028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545228, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.457814249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8642 
[2025-12-13T09:30:57.457817425Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4945174 len=1316 fin=false
[2025-12-13T09:30:57.457822504Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.797219ms latest_rtt=51.950028ms srtt=50.286268ms min_rtt=31.994919ms rttvar=2.88039ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10415230, delivered_time: Instant { tv_sec: 161, tv_nsec: 260377975 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8642, largest_acked: 8595, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.459054ms, delivered: 56763, prior_delivered: 10358467, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 213918921 }), send_elapsed: 43.12882ms, ack_elapsed: 46.459054ms, rtt: 51.950028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545228, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.457840828Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8643 
[2025-12-13T09:30:57.457844415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4946490 len=1316 fin=false
[2025-12-13T09:30:57.457849294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.796838ms latest_rtt=51.950028ms srtt=50.286268ms min_rtt=31.994919ms rttvar=2.88039ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10415230, delivered_time: Instant { tv_sec: 161, tv_nsec: 260377975 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 208427947 }, end_of_app_limited: 0, last_sent_packet: 8643, largest_acked: 8595, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 46.459054ms, delivered: 56763, prior_delivered: 10358467, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 213918921 }), send_elapsed: 43.12882ms, ack_elapsed: 46.459054ms, rtt: 51.950028ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545228, last_update: Instant { tv_sec: 161, tv_nsec: 255053632 }, next_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.457862569Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.457928892Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 255053632 } })
[2025-12-13T09:30:57.457939552Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.463203092Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.463213702Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.463219653Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1744 
[2025-12-13T09:30:57.463225945Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8454..8578, 8580..8600] ecn_counts=None
[2025-12-13T09:30:57.463230153Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8596
[2025-12-13T09:30:57.463233118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8597
[2025-12-13T09:30:57.463235933Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8598
[2025-12-13T09:30:57.463238608Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8599
[2025-12-13T09:30:57.463251072Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8600
[2025-12-13T09:30:57.463257163Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.463275507Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.463282490Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.463294462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8644 
[2025-12-13T09:30:57.463297818Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4947806 len=1316 fin=false
[2025-12-13T09:30:57.463333705Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.528094ms latest_rtt=46.411225ms srtt=49.764887ms min_rtt=31.994919ms rttvar=3.203052ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10421980, delivered_time: Instant { tv_sec: 161, tv_nsec: 265911237 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8644, largest_acked: 8600, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.200885ms, delivered: 56763, prior_delivered: 10365217, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 219440491 }), send_elapsed: 54.200885ms, ack_elapsed: 46.470746ms, rtt: 46.411225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561417, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.463353101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8645 
[2025-12-13T09:30:57.463356407Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4949122 len=1316 fin=false
[2025-12-13T09:30:57.463361737Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.565533ms latest_rtt=46.411225ms srtt=49.764887ms min_rtt=31.994919ms rttvar=3.203052ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10421980, delivered_time: Instant { tv_sec: 161, tv_nsec: 265911237 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8645, largest_acked: 8600, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.200885ms, delivered: 56763, prior_delivered: 10365217, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 219440491 }), send_elapsed: 54.200885ms, ack_elapsed: 46.470746ms, rtt: 46.411225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561417, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.463375813Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8646 
[2025-12-13T09:30:57.463378889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4950438 len=1316 fin=false
[2025-12-13T09:30:57.463388647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.562337ms latest_rtt=46.411225ms srtt=49.764887ms min_rtt=31.994919ms rttvar=3.203052ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10421980, delivered_time: Instant { tv_sec: 161, tv_nsec: 265911237 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8646, largest_acked: 8600, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.200885ms, delivered: 56763, prior_delivered: 10365217, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 219440491 }), send_elapsed: 54.200885ms, ack_elapsed: 46.470746ms, rtt: 46.411225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561417, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.463402533Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8647 
[2025-12-13T09:30:57.463405619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4951754 len=1316 fin=false
[2025-12-13T09:30:57.463410498Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.567097ms latest_rtt=46.411225ms srtt=49.764887ms min_rtt=31.994919ms rttvar=3.203052ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10421980, delivered_time: Instant { tv_sec: 161, tv_nsec: 265911237 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8647, largest_acked: 8600, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.200885ms, delivered: 56763, prior_delivered: 10365217, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 219440491 }), send_elapsed: 54.200885ms, ack_elapsed: 46.470746ms, rtt: 46.411225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561417, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.463424063Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8648 
[2025-12-13T09:30:57.463427099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4953070 len=1316 fin=false
[2025-12-13T09:30:57.463431908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.567347ms latest_rtt=46.411225ms srtt=49.764887ms min_rtt=31.994919ms rttvar=3.203052ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10421980, delivered_time: Instant { tv_sec: 161, tv_nsec: 265911237 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8648, largest_acked: 8600, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.200885ms, delivered: 56763, prior_delivered: 10365217, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 219440491 }), send_elapsed: 54.200885ms, ack_elapsed: 46.470746ms, rtt: 46.411225ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561417, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.463451715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.463525552Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 265978372 } })
[2025-12-13T09:30:57.463537404Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.468707330Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.468718511Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.468724893Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1745 
[2025-12-13T09:30:57.468731325Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8580..8605] ecn_counts=None
[2025-12-13T09:30:57.468735533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8601
[2025-12-13T09:30:57.468738488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8602
[2025-12-13T09:30:57.468741283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8603
[2025-12-13T09:30:57.468744028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8604
[2025-12-13T09:30:57.468746783Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8605
[2025-12-13T09:30:57.468751412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.468764647Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.468769356Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.468776579Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8649 
[2025-12-13T09:30:57.468779915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4954386 len=1316 fin=false
[2025-12-13T09:30:57.468786868Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.455069ms latest_rtt=51.916405ms srtt=49.997826ms min_rtt=31.994919ms rttvar=2.868168ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10428730, delivered_time: Instant { tv_sec: 161, tv_nsec: 271416417 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8649, largest_acked: 8605, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 46.461539ms, delivered: 57222, prior_delivered: 10371508, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 224954878 }), send_elapsed: 43.530077ms, ack_elapsed: 46.461539ms, rtt: 51.916405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554142, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.468809731Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8650 
[2025-12-13T09:30:57.468813017Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4955702 len=1316 fin=false
[2025-12-13T09:30:57.468818146Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.459648ms latest_rtt=51.916405ms srtt=49.997826ms min_rtt=31.994919ms rttvar=2.868168ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10428730, delivered_time: Instant { tv_sec: 161, tv_nsec: 271416417 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8650, largest_acked: 8605, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 46.461539ms, delivered: 57222, prior_delivered: 10371508, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 224954878 }), send_elapsed: 43.530077ms, ack_elapsed: 46.461539ms, rtt: 51.916405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554142, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.468832924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8651 
[2025-12-13T09:30:57.468836060Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4957018 len=1316 fin=false
[2025-12-13T09:30:57.468840858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.460579ms latest_rtt=51.916405ms srtt=49.997826ms min_rtt=31.994919ms rttvar=2.868168ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10428730, delivered_time: Instant { tv_sec: 161, tv_nsec: 271416417 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8651, largest_acked: 8605, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 46.461539ms, delivered: 57222, prior_delivered: 10371508, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 224954878 }), send_elapsed: 43.530077ms, ack_elapsed: 46.461539ms, rtt: 51.916405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554142, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.468855335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8652 
[2025-12-13T09:30:57.468858541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4958334 len=1316 fin=false
[2025-12-13T09:30:57.468863310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.460599ms latest_rtt=51.916405ms srtt=49.997826ms min_rtt=31.994919ms rttvar=2.868168ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10428730, delivered_time: Instant { tv_sec: 161, tv_nsec: 271416417 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8652, largest_acked: 8605, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 46.461539ms, delivered: 57222, prior_delivered: 10371508, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 224954878 }), send_elapsed: 43.530077ms, ack_elapsed: 46.461539ms, rtt: 51.916405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554142, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.468880923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8653 
[2025-12-13T09:30:57.468884109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4959650 len=1316 fin=false
[2025-12-13T09:30:57.468889068Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.460168ms latest_rtt=51.916405ms srtt=49.997826ms min_rtt=31.994919ms rttvar=2.868168ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10428730, delivered_time: Instant { tv_sec: 161, tv_nsec: 271416417 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 219500012 }, end_of_app_limited: 0, last_sent_packet: 8653, largest_acked: 8605, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 46.461539ms, delivered: 57222, prior_delivered: 10371508, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 224954878 }), send_elapsed: 43.530077ms, ack_elapsed: 46.461539ms, rtt: 51.916405ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554142, last_update: Instant { tv_sec: 161, tv_nsec: 265978372 }, next_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.468903655Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.468969969Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 265978372 } })
[2025-12-13T09:30:57.468980638Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.474224111Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.474235342Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.474241334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1746 
[2025-12-13T09:30:57.474247455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8580..8610] ecn_counts=None
[2025-12-13T09:30:57.474251553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8606
[2025-12-13T09:30:57.474254398Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8607
[2025-12-13T09:30:57.474257173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8608
[2025-12-13T09:30:57.474259908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8609
[2025-12-13T09:30:57.474267663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8610
[2025-12-13T09:30:57.474272472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.474285706Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.474290395Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.474297718Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8654 
[2025-12-13T09:30:57.474300924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4960966 len=1316 fin=false
[2025-12-13T09:30:57.474325210Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.000192ms latest_rtt=46.725009ms srtt=49.507723ms min_rtt=31.994919ms rttvar=3.13133ms cwnd=62163 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10435021, delivered_time: Instant { tv_sec: 161, tv_nsec: 276933078 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8654, largest_acked: 8610, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.238134ms, delivered: 56631, prior_delivered: 10378390, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 230156343 }), send_elapsed: 54.238134ms, ack_elapsed: 46.776735ms, rtt: 46.725009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569527, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.474343433Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8655 
[2025-12-13T09:30:57.474346649Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4962282 len=1316 fin=false
[2025-12-13T09:30:57.474351999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.021622ms latest_rtt=46.725009ms srtt=49.507723ms min_rtt=31.994919ms rttvar=3.13133ms cwnd=62163 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10435021, delivered_time: Instant { tv_sec: 161, tv_nsec: 276933078 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8655, largest_acked: 8610, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.238134ms, delivered: 56631, prior_delivered: 10378390, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 230156343 }), send_elapsed: 54.238134ms, ack_elapsed: 46.776735ms, rtt: 46.725009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569527, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.474366126Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8656 
[2025-12-13T09:30:57.474369221Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4963598 len=1316 fin=false
[2025-12-13T09:30:57.474374000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.023185ms latest_rtt=46.725009ms srtt=49.507723ms min_rtt=31.994919ms rttvar=3.13133ms cwnd=62163 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10435021, delivered_time: Instant { tv_sec: 161, tv_nsec: 276933078 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8656, largest_acked: 8610, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.238134ms, delivered: 56631, prior_delivered: 10378390, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 230156343 }), send_elapsed: 54.238134ms, ack_elapsed: 46.776735ms, rtt: 46.725009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569527, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.474391843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8657 
[2025-12-13T09:30:57.474394999Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4964914 len=1316 fin=false
[2025-12-13T09:30:57.474399978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.022924ms latest_rtt=46.725009ms srtt=49.507723ms min_rtt=31.994919ms rttvar=3.13133ms cwnd=62163 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10435021, delivered_time: Instant { tv_sec: 161, tv_nsec: 276933078 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8657, largest_acked: 8610, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.238134ms, delivered: 56631, prior_delivered: 10378390, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 230156343 }), send_elapsed: 54.238134ms, ack_elapsed: 46.776735ms, rtt: 46.725009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569527, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.474413423Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8658 
[2025-12-13T09:30:57.474416499Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4966230 len=857 fin=false
[2025-12-13T09:30:57.474421449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.023164ms latest_rtt=46.725009ms srtt=49.507723ms min_rtt=31.994919ms rttvar=3.13133ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10435021, delivered_time: Instant { tv_sec: 161, tv_nsec: 276933078 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8658, largest_acked: 8610, rate_sample: RateSample { bandwidth: 8.35 Mbps, is_app_limited: false, interval: 54.238134ms, delivered: 56631, prior_delivered: 10378390, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 230156343 }), send_elapsed: 54.238134ms, ack_elapsed: 46.776735ms, rtt: 46.725009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569527, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.474507008Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 276985796 } })
[2025-12-13T09:30:57.474518589Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.474525903Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.474535671Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.474540961Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.479383138Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.479394018Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.479400099Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1747 
[2025-12-13T09:30:57.479406310Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8580..8616] ecn_counts=None
[2025-12-13T09:30:57.479410428Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8611
[2025-12-13T09:30:57.479413323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8612
[2025-12-13T09:30:57.479416099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8613
[2025-12-13T09:30:57.479418764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8614
[2025-12-13T09:30:57.479421459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8615
[2025-12-13T09:30:57.479424134Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8616
[2025-12-13T09:30:57.479428772Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.479455031Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.479459830Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.479467865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8659 
[2025-12-13T09:30:57.479471101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4967087 len=1316 fin=false
[2025-12-13T09:30:57.479478184Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.378453ms latest_rtt=51.883744ms srtt=49.784725ms min_rtt=31.994919ms rttvar=2.902502ms cwnd=62163 ssthresh=55413 bytes_in_flight=56631 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10441903, delivered_time: Instant { tv_sec: 161, tv_nsec: 282091813 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8659, largest_acked: 8616, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 46.282726ms, delivered: 57236, prior_delivered: 10384667, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 235809087 }), send_elapsed: 43.499109ms, ack_elapsed: 46.282726ms, rtt: 51.883744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560795, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.479497751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8660 
[2025-12-13T09:30:57.479500917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4968403 len=1316 fin=false
[2025-12-13T09:30:57.479505896Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.384233ms latest_rtt=51.883744ms srtt=49.784725ms min_rtt=31.994919ms rttvar=2.902502ms cwnd=62163 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10441903, delivered_time: Instant { tv_sec: 161, tv_nsec: 282091813 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8660, largest_acked: 8616, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 46.282726ms, delivered: 57236, prior_delivered: 10384667, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 235809087 }), send_elapsed: 43.499109ms, ack_elapsed: 46.282726ms, rtt: 51.883744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560795, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.479519631Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8661 
[2025-12-13T09:30:57.479522707Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4969719 len=1316 fin=false
[2025-12-13T09:30:57.479527776Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.384614ms latest_rtt=51.883744ms srtt=49.784725ms min_rtt=31.994919ms rttvar=2.902502ms cwnd=62163 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10441903, delivered_time: Instant { tv_sec: 161, tv_nsec: 282091813 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8661, largest_acked: 8616, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 46.282726ms, delivered: 57236, prior_delivered: 10384667, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 235809087 }), send_elapsed: 43.499109ms, ack_elapsed: 46.282726ms, rtt: 51.883744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560795, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.479541192Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8662 
[2025-12-13T09:30:57.479544207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4971035 len=1316 fin=false
[2025-12-13T09:30:57.479548986Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.385105ms latest_rtt=51.883744ms srtt=49.784725ms min_rtt=31.994919ms rttvar=2.902502ms cwnd=62163 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10441903, delivered_time: Instant { tv_sec: 161, tv_nsec: 282091813 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8662, largest_acked: 8616, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 46.282726ms, delivered: 57236, prior_delivered: 10384667, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 235809087 }), send_elapsed: 43.499109ms, ack_elapsed: 46.282726ms, rtt: 51.883744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560795, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.479565386Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8663 
[2025-12-13T09:30:57.479568472Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4972351 len=1316 fin=false
[2025-12-13T09:30:57.479573331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.384854ms latest_rtt=51.883744ms srtt=49.784725ms min_rtt=31.994919ms rttvar=2.902502ms cwnd=62163 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10441903, delivered_time: Instant { tv_sec: 161, tv_nsec: 282091813 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8663, largest_acked: 8616, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 46.282726ms, delivered: 57236, prior_delivered: 10384667, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 235809087 }), send_elapsed: 43.499109ms, ack_elapsed: 46.282726ms, rtt: 51.883744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560795, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.479586526Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8664 
[2025-12-13T09:30:57.479589541Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4973667 len=98 fin=false
[2025-12-13T09:30:57.479594130Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.385426ms latest_rtt=51.883744ms srtt=49.784725ms min_rtt=31.994919ms rttvar=2.902502ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10441903, delivered_time: Instant { tv_sec: 161, tv_nsec: 282091813 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 230208069 }, end_of_app_limited: 0, last_sent_packet: 8664, largest_acked: 8616, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 46.282726ms, delivered: 57236, prior_delivered: 10384667, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 235809087 }), send_elapsed: 43.499109ms, ack_elapsed: 46.282726ms, rtt: 51.883744ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560795, last_update: Instant { tv_sec: 161, tv_nsec: 276985796 }, next_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.479687884Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 276985796 } })
[2025-12-13T09:30:57.479698995Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.479705718Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.479714935Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.479720074Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.485030491Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.485041161Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.485047113Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1748 
[2025-12-13T09:30:57.485053234Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=83 blocks=[8580..8621] ecn_counts=None
[2025-12-13T09:30:57.485057311Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8617
[2025-12-13T09:30:57.485060157Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8618
[2025-12-13T09:30:57.485062922Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8619
[2025-12-13T09:30:57.485065707Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8620
[2025-12-13T09:30:57.485068402Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8621
[2025-12-13T09:30:57.485072981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.485086135Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.485090703Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.485097907Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8665 
[2025-12-13T09:30:57.485101143Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4973765 len=1316 fin=false
[2025-12-13T09:30:57.485107906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.682327ms latest_rtt=46.785582ms srtt=49.326831ms min_rtt=31.994919ms rttvar=3.092661ms cwnd=62163 ssthresh=55413 bytes_in_flight=57236 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10448180, delivered_time: Instant { tv_sec: 161, tv_nsec: 287738827 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8665, largest_acked: 8621, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.244285ms, delivered: 56797, prior_delivered: 10391383, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 240897652 }), send_elapsed: 54.244285ms, ack_elapsed: 46.841175ms, rtt: 46.785582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575283, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.485129486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8666 
[2025-12-13T09:30:57.485132762Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4975081 len=1316 fin=false
[2025-12-13T09:30:57.485137861Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.686826ms latest_rtt=46.785582ms srtt=49.326831ms min_rtt=31.994919ms rttvar=3.092661ms cwnd=62163 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10448180, delivered_time: Instant { tv_sec: 161, tv_nsec: 287738827 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8666, largest_acked: 8621, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.244285ms, delivered: 56797, prior_delivered: 10391383, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 240897652 }), send_elapsed: 54.244285ms, ack_elapsed: 46.841175ms, rtt: 46.785582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575283, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.485151507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8667 
[2025-12-13T09:30:57.485154542Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4976397 len=1316 fin=false
[2025-12-13T09:30:57.485159341Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.687746ms latest_rtt=46.785582ms srtt=49.326831ms min_rtt=31.994919ms rttvar=3.092661ms cwnd=62163 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10448180, delivered_time: Instant { tv_sec: 161, tv_nsec: 287738827 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8667, largest_acked: 8621, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.244285ms, delivered: 56797, prior_delivered: 10391383, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 240897652 }), send_elapsed: 54.244285ms, ack_elapsed: 46.841175ms, rtt: 46.785582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575283, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.485172766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8668 
[2025-12-13T09:30:57.485175782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4977713 len=1316 fin=false
[2025-12-13T09:30:57.485180530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.687797ms latest_rtt=46.785582ms srtt=49.326831ms min_rtt=31.994919ms rttvar=3.092661ms cwnd=62163 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10448180, delivered_time: Instant { tv_sec: 161, tv_nsec: 287738827 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8668, largest_acked: 8621, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.244285ms, delivered: 56797, prior_delivered: 10391383, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 240897652 }), send_elapsed: 54.244285ms, ack_elapsed: 46.841175ms, rtt: 46.785582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575283, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.485197152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8669 
[2025-12-13T09:30:57.485200277Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4979029 len=843 fin=false
[2025-12-13T09:30:57.485205196Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.687376ms latest_rtt=46.785582ms srtt=49.326831ms min_rtt=31.994919ms rttvar=3.092661ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10448180, delivered_time: Instant { tv_sec: 161, tv_nsec: 287738827 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8669, largest_acked: 8621, rate_sample: RateSample { bandwidth: 8.38 Mbps, is_app_limited: false, interval: 54.244285ms, delivered: 56797, prior_delivered: 10391383, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 240897652 }), send_elapsed: 54.244285ms, ack_elapsed: 46.841175ms, rtt: 46.785582ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575283, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.485280196Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 287786005 } })
[2025-12-13T09:30:57.485291196Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.485298229Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.485307176Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.485335289Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.490178286Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.490191210Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.490197101Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1749 
[2025-12-13T09:30:57.490203203Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8581..8626] ecn_counts=None
[2025-12-13T09:30:57.490207230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8622
[2025-12-13T09:30:57.490210106Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8623
[2025-12-13T09:30:57.490212821Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8624
[2025-12-13T09:30:57.490215516Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8625
[2025-12-13T09:30:57.490223310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8626
[2025-12-13T09:30:57.490228199Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.490241424Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.490246093Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.490253246Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8670 
[2025-12-13T09:30:57.490256442Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4979872 len=1316 fin=false
[2025-12-13T09:30:57.490263215Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.173654ms latest_rtt=51.935581ms srtt=49.613924ms min_rtt=31.994919ms rttvar=2.893682ms cwnd=62163 ssthresh=55413 bytes_in_flight=56797 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10454896, delivered_time: Instant { tv_sec: 161, tv_nsec: 292888826 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8670, largest_acked: 8626, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.232784ms, delivered: 59773, prior_delivered: 10395123, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 243656042 }), send_elapsed: 43.445339ms, ack_elapsed: 49.232784ms, rtt: 51.935581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566168, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.490279114Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8671 
[2025-12-13T09:30:57.490282180Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4981188 len=1316 fin=false
[2025-12-13T09:30:57.490286908Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.178834ms latest_rtt=51.935581ms srtt=49.613924ms min_rtt=31.994919ms rttvar=2.893682ms cwnd=62163 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10454896, delivered_time: Instant { tv_sec: 161, tv_nsec: 292888826 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8671, largest_acked: 8626, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.232784ms, delivered: 59773, prior_delivered: 10395123, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 243656042 }), send_elapsed: 43.445339ms, ack_elapsed: 49.232784ms, rtt: 51.935581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566168, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.490301335Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8672 
[2025-12-13T09:30:57.490304381Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4982504 len=1316 fin=false
[2025-12-13T09:30:57.490334187Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.153647ms latest_rtt=51.935581ms srtt=49.613924ms min_rtt=31.994919ms rttvar=2.893682ms cwnd=62163 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10454896, delivered_time: Instant { tv_sec: 161, tv_nsec: 292888826 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8672, largest_acked: 8626, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.232784ms, delivered: 59773, prior_delivered: 10395123, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 243656042 }), send_elapsed: 43.445339ms, ack_elapsed: 49.232784ms, rtt: 51.935581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566168, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.490349725Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8673 
[2025-12-13T09:30:57.490352841Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4983820 len=1316 fin=false
[2025-12-13T09:30:57.490357670Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.178022ms latest_rtt=51.935581ms srtt=49.613924ms min_rtt=31.994919ms rttvar=2.893682ms cwnd=62163 ssthresh=55413 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10454896, delivered_time: Instant { tv_sec: 161, tv_nsec: 292888826 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8673, largest_acked: 8626, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.232784ms, delivered: 59773, prior_delivered: 10395123, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 243656042 }), send_elapsed: 43.445339ms, ack_elapsed: 49.232784ms, rtt: 51.935581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566168, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.490371145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8674 
[2025-12-13T09:30:57.490374171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4985136 len=1282 fin=false
[2025-12-13T09:30:57.490389289Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.168545ms latest_rtt=51.935581ms srtt=49.613924ms min_rtt=31.994919ms rttvar=2.893682ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10454896, delivered_time: Instant { tv_sec: 161, tv_nsec: 292888826 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8674, largest_acked: 8626, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.232784ms, delivered: 59773, prior_delivered: 10395123, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 243656042 }), send_elapsed: 43.445339ms, ack_elapsed: 49.232784ms, rtt: 51.935581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566168, last_update: Instant { tv_sec: 161, tv_nsec: 287786005 }, next_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.490484246Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 287786005 } })
[2025-12-13T09:30:57.490495396Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.490502520Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.490511807Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.490516846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.495666454Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.495677635Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.495683747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1750 
[2025-12-13T09:30:57.495689888Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=67 blocks=[8581..8631] ecn_counts=None
[2025-12-13T09:30:57.495693966Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8627
[2025-12-13T09:30:57.495696851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8628
[2025-12-13T09:30:57.495699626Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8629
[2025-12-13T09:30:57.495702461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8630
[2025-12-13T09:30:57.495705297Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8631
[2025-12-13T09:30:57.495709955Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.495723170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.495727819Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.495735092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8675 
[2025-12-13T09:30:57.495738398Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4986418 len=1316 fin=false
[2025-12-13T09:30:57.495745331Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.460843ms latest_rtt=57.422206ms srtt=50.522958ms min_rtt=31.994919ms rttvar=3.988331ms cwnd=62163 ssthresh=55413 bytes_in_flight=57073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10461336, delivered_time: Instant { tv_sec: 161, tv_nsec: 298375451 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8675, largest_acked: 8631, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.920242ms, delivered: 59463, prior_delivered: 10401873, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 249455209 }), send_elapsed: 43.445339ms, ack_elapsed: 48.920242ms, rtt: 57.422206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537988, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.495767843Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8676 
[2025-12-13T09:30:57.495771129Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4987734 len=1316 fin=false
[2025-12-13T09:30:57.495776309Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.465212ms latest_rtt=57.422206ms srtt=50.522958ms min_rtt=31.994919ms rttvar=3.988331ms cwnd=62163 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10461336, delivered_time: Instant { tv_sec: 161, tv_nsec: 298375451 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8676, largest_acked: 8631, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.920242ms, delivered: 59463, prior_delivered: 10401873, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 249455209 }), send_elapsed: 43.445339ms, ack_elapsed: 48.920242ms, rtt: 57.422206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537988, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.495790996Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8677 
[2025-12-13T09:30:57.495794152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4989050 len=1316 fin=false
[2025-12-13T09:30:57.495799101Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.466223ms latest_rtt=57.422206ms srtt=50.522958ms min_rtt=31.994919ms rttvar=3.988331ms cwnd=62163 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10461336, delivered_time: Instant { tv_sec: 161, tv_nsec: 298375451 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8677, largest_acked: 8631, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.920242ms, delivered: 59463, prior_delivered: 10401873, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 249455209 }), send_elapsed: 43.445339ms, ack_elapsed: 48.920242ms, rtt: 57.422206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537988, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.495813598Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8678 
[2025-12-13T09:30:57.495816714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4990366 len=1316 fin=false
[2025-12-13T09:30:57.495821553Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.466374ms latest_rtt=57.422206ms srtt=50.522958ms min_rtt=31.994919ms rttvar=3.988331ms cwnd=62163 ssthresh=55413 bytes_in_flight=61123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10461336, delivered_time: Instant { tv_sec: 161, tv_nsec: 298375451 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8678, largest_acked: 8631, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.920242ms, delivered: 59463, prior_delivered: 10401873, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 249455209 }), send_elapsed: 43.445339ms, ack_elapsed: 48.920242ms, rtt: 57.422206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537988, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.495838935Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8679 
[2025-12-13T09:30:57.495842111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4991682 len=1006 fin=false
[2025-12-13T09:30:57.495846980Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=76.466043ms latest_rtt=57.422206ms srtt=50.522958ms min_rtt=31.994919ms rttvar=3.988331ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10461336, delivered_time: Instant { tv_sec: 161, tv_nsec: 298375451 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 240953245 }, end_of_app_limited: 0, last_sent_packet: 8679, largest_acked: 8631, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.920242ms, delivered: 59463, prior_delivered: 10401873, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 249455209 }), send_elapsed: 43.445339ms, ack_elapsed: 48.920242ms, rtt: 57.422206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537988, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.495928863Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 298423210 } })
[2025-12-13T09:30:57.495940424Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.495947517Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.495956794Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.495962004Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.500937459Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.500950253Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.500956444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1751 
[2025-12-13T09:30:57.500962556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8581..8636] ecn_counts=None
[2025-12-13T09:30:57.500966623Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8632
[2025-12-13T09:30:57.500969488Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8633
[2025-12-13T09:30:57.500977373Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8634
[2025-12-13T09:30:57.500980188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8635
[2025-12-13T09:30:57.500982883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8636
[2025-12-13T09:30:57.500987512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.501000727Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.501005385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.501012569Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8680 
[2025-12-13T09:30:57.501015795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4992688 len=1316 fin=false
[2025-12-13T09:30:57.501022627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.405124ms latest_rtt=48.594577ms srtt=50.24691ms min_rtt=31.994919ms rttvar=3.543343ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10468086, delivered_time: Instant { tv_sec: 161, tv_nsec: 303648209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8680, largest_acked: 8636, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.66611ms, delivered: 59606, prior_delivered: 10408480, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 254982099 }), send_elapsed: 46.625685ms, ack_elapsed: 48.66611ms, rtt: 48.594577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546438, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.501038677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8681 
[2025-12-13T09:30:57.501041743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4994004 len=1316 fin=false
[2025-12-13T09:30:57.501046562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.410324ms latest_rtt=48.594577ms srtt=50.24691ms min_rtt=31.994919ms rttvar=3.543343ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10468086, delivered_time: Instant { tv_sec: 161, tv_nsec: 303648209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8681, largest_acked: 8636, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.66611ms, delivered: 59606, prior_delivered: 10408480, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 254982099 }), send_elapsed: 46.625685ms, ack_elapsed: 48.66611ms, rtt: 48.594577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546438, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.501060608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8682 
[2025-12-13T09:30:57.501067100Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4995320 len=1316 fin=false
[2025-12-13T09:30:57.501072049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.406707ms latest_rtt=48.594577ms srtt=50.24691ms min_rtt=31.994919ms rttvar=3.543343ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10468086, delivered_time: Instant { tv_sec: 161, tv_nsec: 303648209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8682, largest_acked: 8636, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.66611ms, delivered: 59606, prior_delivered: 10408480, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 254982099 }), send_elapsed: 46.625685ms, ack_elapsed: 48.66611ms, rtt: 48.594577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546438, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.501085775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8683 
[2025-12-13T09:30:57.501088810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4996636 len=1316 fin=false
[2025-12-13T09:30:57.501093609Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.410284ms latest_rtt=48.594577ms srtt=50.24691ms min_rtt=31.994919ms rttvar=3.543343ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10468086, delivered_time: Instant { tv_sec: 161, tv_nsec: 303648209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8683, largest_acked: 8636, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.66611ms, delivered: 59606, prior_delivered: 10408480, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 254982099 }), send_elapsed: 46.625685ms, ack_elapsed: 48.66611ms, rtt: 48.594577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546438, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.501107385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8684 
[2025-12-13T09:30:57.501110400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4997952 len=1316 fin=false
[2025-12-13T09:30:57.501115159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.410274ms latest_rtt=48.594577ms srtt=50.24691ms min_rtt=31.994919ms rttvar=3.543343ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10468086, delivered_time: Instant { tv_sec: 161, tv_nsec: 303648209 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8684, largest_acked: 8636, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 48.66611ms, delivered: 59606, prior_delivered: 10408480, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 254982099 }), send_elapsed: 46.625685ms, ack_elapsed: 48.66611ms, rtt: 48.594577ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546438, last_update: Instant { tv_sec: 161, tv_nsec: 298423210 }, next_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.501131319Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.501196431Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 298423210 } })
[2025-12-13T09:30:57.501207862Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.506459741Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.506470360Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.506476201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1752 
[2025-12-13T09:30:57.506482182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=49 blocks=[8581..8641] ecn_counts=None
[2025-12-13T09:30:57.506486159Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8637
[2025-12-13T09:30:57.506489015Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8638
[2025-12-13T09:30:57.506491740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8639
[2025-12-13T09:30:57.506494375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8640
[2025-12-13T09:30:57.506497020Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8641
[2025-12-13T09:30:57.506501508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.506514152Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.506518640Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.506525864Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8685 
[2025-12-13T09:30:57.506529019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=4999268 len=1316 fin=false
[2025-12-13T09:30:57.506535822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.771726ms latest_rtt=54.114294ms srtt=50.681332ms min_rtt=31.994919ms rttvar=3.526353ms cwnd=62163 ssthresh=55413 bytes_in_flight=56906 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10474693, delivered_time: Instant { tv_sec: 161, tv_nsec: 309167926 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8685, largest_acked: 8641, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.789951ms, delivered: 59463, prior_delivered: 10415230, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 260377975 }), send_elapsed: 46.625685ms, ack_elapsed: 48.789951ms, rtt: 54.114294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533182, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.506556901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8686 
[2025-12-13T09:30:57.506560107Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5000584 len=1316 fin=false
[2025-12-13T09:30:57.506565117Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.776234ms latest_rtt=54.114294ms srtt=50.681332ms min_rtt=31.994919ms rttvar=3.526353ms cwnd=62163 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10474693, delivered_time: Instant { tv_sec: 161, tv_nsec: 309167926 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8686, largest_acked: 8641, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.789951ms, delivered: 59463, prior_delivered: 10415230, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 260377975 }), send_elapsed: 46.625685ms, ack_elapsed: 48.789951ms, rtt: 54.114294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533182, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.506578341Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8687 
[2025-12-13T09:30:57.506581357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5001900 len=1316 fin=false
[2025-12-13T09:30:57.506586025Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.777096ms latest_rtt=54.114294ms srtt=50.681332ms min_rtt=31.994919ms rttvar=3.526353ms cwnd=62163 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10474693, delivered_time: Instant { tv_sec: 161, tv_nsec: 309167926 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8687, largest_acked: 8641, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.789951ms, delivered: 59463, prior_delivered: 10415230, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 260377975 }), send_elapsed: 46.625685ms, ack_elapsed: 48.789951ms, rtt: 54.114294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533182, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.506598919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8688 
[2025-12-13T09:30:57.506601925Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5003216 len=1316 fin=false
[2025-12-13T09:30:57.506616963Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.766747ms latest_rtt=54.114294ms srtt=50.681332ms min_rtt=31.994919ms rttvar=3.526353ms cwnd=62163 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10474693, delivered_time: Instant { tv_sec: 161, tv_nsec: 309167926 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8688, largest_acked: 8641, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.789951ms, delivered: 59463, prior_delivered: 10415230, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 260377975 }), send_elapsed: 46.625685ms, ack_elapsed: 48.789951ms, rtt: 54.114294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533182, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.506632732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8689 
[2025-12-13T09:30:57.506635838Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5004532 len=1173 fin=false
[2025-12-13T09:30:57.506640747Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=74.776676ms latest_rtt=54.114294ms srtt=50.681332ms min_rtt=31.994919ms rttvar=3.526353ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10474693, delivered_time: Instant { tv_sec: 161, tv_nsec: 309167926 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 255053632 }, end_of_app_limited: 0, last_sent_packet: 8689, largest_acked: 8641, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.789951ms, delivered: 59463, prior_delivered: 10415230, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 260377975 }), send_elapsed: 46.625685ms, ack_elapsed: 48.789951ms, rtt: 54.114294ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533182, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.506723591Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 309214011 } })
[2025-12-13T09:30:57.506734682Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.506741845Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.506751012Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.506755561Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.511858712Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.511869873Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.511875834Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1753 
[2025-12-13T09:30:57.511881866Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8581..8646] ecn_counts=None
[2025-12-13T09:30:57.511885903Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8642
[2025-12-13T09:30:57.511888788Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8643
[2025-12-13T09:30:57.511896883Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8644
[2025-12-13T09:30:57.511899709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8645
[2025-12-13T09:30:57.511902424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8646
[2025-12-13T09:30:57.511907073Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.511920197Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.511924875Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.511932269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8690 
[2025-12-13T09:30:57.511935475Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5005705 len=1316 fin=false
[2025-12-13T09:30:57.511942348Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.320644ms latest_rtt=48.589197ms srtt=50.384814ms min_rtt=31.994919ms rttvar=3.237797ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10481443, delivered_time: Instant { tv_sec: 161, tv_nsec: 314567569 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8690, largest_acked: 8646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656332ms, delivered: 59463, prior_delivered: 10421980, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 265911237 }), send_elapsed: 46.47836ms, ack_elapsed: 48.656332ms, rtt: 48.589197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542205, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.511958548Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8691 
[2025-12-13T09:30:57.511961614Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5007021 len=1316 fin=false
[2025-12-13T09:30:57.511966473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.325853ms latest_rtt=48.589197ms srtt=50.384814ms min_rtt=31.994919ms rttvar=3.237797ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10481443, delivered_time: Instant { tv_sec: 161, tv_nsec: 314567569 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8691, largest_acked: 8646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656332ms, delivered: 59463, prior_delivered: 10421980, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 265911237 }), send_elapsed: 46.47836ms, ack_elapsed: 48.656332ms, rtt: 48.589197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542205, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.511984005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8692 
[2025-12-13T09:30:57.511987081Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5008337 len=1316 fin=false
[2025-12-13T09:30:57.511992000Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.325953ms latest_rtt=48.589197ms srtt=50.384814ms min_rtt=31.994919ms rttvar=3.237797ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10481443, delivered_time: Instant { tv_sec: 161, tv_nsec: 314567569 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8692, largest_acked: 8646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656332ms, delivered: 59463, prior_delivered: 10421980, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 265911237 }), send_elapsed: 46.47836ms, ack_elapsed: 48.656332ms, rtt: 48.589197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542205, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.512005436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8693 
[2025-12-13T09:30:57.512008451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5009653 len=1316 fin=false
[2025-12-13T09:30:57.512013140Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.326414ms latest_rtt=48.589197ms srtt=50.384814ms min_rtt=31.994919ms rttvar=3.237797ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10481443, delivered_time: Instant { tv_sec: 161, tv_nsec: 314567569 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8693, largest_acked: 8646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656332ms, delivered: 59463, prior_delivered: 10421980, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 265911237 }), send_elapsed: 46.47836ms, ack_elapsed: 48.656332ms, rtt: 48.589197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542205, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.512027046Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8694 
[2025-12-13T09:30:57.512030121Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5010969 len=1316 fin=false
[2025-12-13T09:30:57.512034900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.326074ms latest_rtt=48.589197ms srtt=50.384814ms min_rtt=31.994919ms rttvar=3.237797ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10481443, delivered_time: Instant { tv_sec: 161, tv_nsec: 314567569 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8694, largest_acked: 8646, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.656332ms, delivered: 59463, prior_delivered: 10421980, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 265911237 }), send_elapsed: 46.47836ms, ack_elapsed: 48.656332ms, rtt: 48.589197ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542205, last_update: Instant { tv_sec: 161, tv_nsec: 309214011 }, next_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.512051581Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.512134245Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 309214011 } })
[2025-12-13T09:30:57.512145245Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.517393427Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.517404688Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.517410840Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1754 
[2025-12-13T09:30:57.517417292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8581..8651] ecn_counts=None
[2025-12-13T09:30:57.517421449Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8647
[2025-12-13T09:30:57.517424345Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8648
[2025-12-13T09:30:57.517427120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8649
[2025-12-13T09:30:57.517429975Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8650
[2025-12-13T09:30:57.517432750Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8651
[2025-12-13T09:30:57.517437419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.517450724Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.517455433Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.517462696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8695 
[2025-12-13T09:30:57.517465942Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5012285 len=1316 fin=false
[2025-12-13T09:30:57.517472875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.956532ms latest_rtt=54.124102ms srtt=50.815224ms min_rtt=31.994919ms rttvar=3.289169ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10488193, delivered_time: Instant { tv_sec: 161, tv_nsec: 320102474 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8695, largest_acked: 8651, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.686057ms, delivered: 59463, prior_delivered: 10428730, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 271416417 }), send_elapsed: 46.47836ms, ack_elapsed: 48.686057ms, rtt: 54.124102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529143, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.517495457Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8696 
[2025-12-13T09:30:57.517498723Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5013601 len=1316 fin=false
[2025-12-13T09:30:57.517503893Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.96109ms latest_rtt=54.124102ms srtt=50.815224ms min_rtt=31.994919ms rttvar=3.289169ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10488193, delivered_time: Instant { tv_sec: 161, tv_nsec: 320102474 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8696, largest_acked: 8651, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.686057ms, delivered: 59463, prior_delivered: 10428730, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 271416417 }), send_elapsed: 46.47836ms, ack_elapsed: 48.686057ms, rtt: 54.124102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529143, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.517518630Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8697 
[2025-12-13T09:30:57.517521766Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5014917 len=1316 fin=false
[2025-12-13T09:30:57.517526685Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.961832ms latest_rtt=54.124102ms srtt=50.815224ms min_rtt=31.994919ms rttvar=3.289169ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10488193, delivered_time: Instant { tv_sec: 161, tv_nsec: 320102474 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8697, largest_acked: 8651, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.686057ms, delivered: 59463, prior_delivered: 10428730, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 271416417 }), send_elapsed: 46.47836ms, ack_elapsed: 48.686057ms, rtt: 54.124102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529143, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.517541122Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8698 
[2025-12-13T09:30:57.517544258Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5016233 len=1316 fin=false
[2025-12-13T09:30:57.517549177Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.961962ms latest_rtt=54.124102ms srtt=50.815224ms min_rtt=31.994919ms rttvar=3.289169ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10488193, delivered_time: Instant { tv_sec: 161, tv_nsec: 320102474 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8698, largest_acked: 8651, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.686057ms, delivered: 59463, prior_delivered: 10428730, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 271416417 }), send_elapsed: 46.47836ms, ack_elapsed: 48.686057ms, rtt: 54.124102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529143, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.517570196Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8699 
[2025-12-13T09:30:57.517573392Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5017549 len=1316 fin=false
[2025-12-13T09:30:57.517578471Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.9615ms latest_rtt=54.124102ms srtt=50.815224ms min_rtt=31.994919ms rttvar=3.289169ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10488193, delivered_time: Instant { tv_sec: 161, tv_nsec: 320102474 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 265978372 }, end_of_app_limited: 0, last_sent_packet: 8699, largest_acked: 8651, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.686057ms, delivered: 59463, prior_delivered: 10428730, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 271416417 }), send_elapsed: 46.47836ms, ack_elapsed: 48.686057ms, rtt: 54.124102ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529143, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.517592908Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.517662858Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 320150844 } })
[2025-12-13T09:30:57.517673679Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.522899228Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.522910128Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.522916179Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1755 
[2025-12-13T09:30:57.522922371Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[8581..8656] ecn_counts=None
[2025-12-13T09:30:57.522926519Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8652
[2025-12-13T09:30:57.522929424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8653
[2025-12-13T09:30:57.522937810Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8654
[2025-12-13T09:30:57.522940956Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8655
[2025-12-13T09:30:57.522943731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8656
[2025-12-13T09:30:57.522948439Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.522961614Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.522966313Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.522973737Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8700 
[2025-12-13T09:30:57.522977013Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5018865 len=1316 fin=false
[2025-12-13T09:30:57.522984016Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.852092ms latest_rtt=48.622098ms srtt=50.503083ms min_rtt=31.994919ms rttvar=3.091157ms cwnd=62163 ssthresh=55413 bytes_in_flight=56763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10494943, delivered_time: Instant { tv_sec: 161, tv_nsec: 325607894 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8700, largest_acked: 8656, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.674816ms, delivered: 59922, prior_delivered: 10435021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 276933078 }), send_elapsed: 46.777727ms, ack_elapsed: 48.674816ms, rtt: 48.622098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538594, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.523000967Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8701 
[2025-12-13T09:30:57.523004133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5020181 len=1316 fin=false
[2025-12-13T09:30:57.523008972Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.857552ms latest_rtt=48.622098ms srtt=50.503083ms min_rtt=31.994919ms rttvar=3.091157ms cwnd=62163 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10494943, delivered_time: Instant { tv_sec: 161, tv_nsec: 325607894 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8701, largest_acked: 8656, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.674816ms, delivered: 59922, prior_delivered: 10435021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 276933078 }), send_elapsed: 46.777727ms, ack_elapsed: 48.674816ms, rtt: 48.622098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538594, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.523023589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8702 
[2025-12-13T09:30:57.523030272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5021497 len=1316 fin=false
[2025-12-13T09:30:57.523044478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.844838ms latest_rtt=48.622098ms srtt=50.503083ms min_rtt=31.994919ms rttvar=3.091157ms cwnd=62163 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10494943, delivered_time: Instant { tv_sec: 161, tv_nsec: 325607894 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8702, largest_acked: 8656, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.674816ms, delivered: 59922, prior_delivered: 10435021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 276933078 }), send_elapsed: 46.777727ms, ack_elapsed: 48.674816ms, rtt: 48.622098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538594, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.523059556Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8703 
[2025-12-13T09:30:57.523062682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5022813 len=1316 fin=false
[2025-12-13T09:30:57.523067591Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.857401ms latest_rtt=48.622098ms srtt=50.503083ms min_rtt=31.994919ms rttvar=3.091157ms cwnd=62163 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10494943, delivered_time: Instant { tv_sec: 161, tv_nsec: 325607894 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8703, largest_acked: 8656, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.674816ms, delivered: 59922, prior_delivered: 10435021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 276933078 }), send_elapsed: 46.777727ms, ack_elapsed: 48.674816ms, rtt: 48.622098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538594, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.523082148Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8704 
[2025-12-13T09:30:57.523085254Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5024129 len=1316 fin=false
[2025-12-13T09:30:57.523090033Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.857743ms latest_rtt=48.622098ms srtt=50.503083ms min_rtt=31.994919ms rttvar=3.091157ms cwnd=62163 ssthresh=55413 bytes_in_flight=62163 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10494943, delivered_time: Instant { tv_sec: 161, tv_nsec: 325607894 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8704, largest_acked: 8656, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 48.674816ms, delivered: 59922, prior_delivered: 10435021, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 276933078 }), send_elapsed: 46.777727ms, ack_elapsed: 48.674816ms, rtt: 48.622098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538594, last_update: Instant { tv_sec: 161, tv_nsec: 320150844 }, next_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.523107065Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.523177345Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 320150844 } })
[2025-12-13T09:30:57.523188176Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.528426379Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.528437560Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.528443601Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1756 
[2025-12-13T09:30:57.528449842Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8581..8661] ecn_counts=None
[2025-12-13T09:30:57.528454110Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8657
[2025-12-13T09:30:57.528457086Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8658
[2025-12-13T09:30:57.528459971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8659
[2025-12-13T09:30:57.528462736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8660
[2025-12-13T09:30:57.528465561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8661
[2025-12-13T09:30:57.528470210Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.528483485Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.528488083Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.528501829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8705 
[2025-12-13T09:30:57.528507029Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5025445 len=1316 fin=false
[2025-12-13T09:30:57.528514042Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.125976ms latest_rtt=54.149519ms srtt=50.877886ms min_rtt=31.994919ms rttvar=3.067976ms cwnd=63513 ssthresh=55413 bytes_in_flight=57222 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10501234, delivered_time: Instant { tv_sec: 161, tv_nsec: 331135315 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8705, largest_acked: 8661, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.043502ms, delivered: 59331, prior_delivered: 10441903, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 282091813 }), send_elapsed: 46.777727ms, ack_elapsed: 49.043502ms, rtt: 54.149519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560427, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.528536634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8706 
[2025-12-13T09:30:57.528539920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5026761 len=1316 fin=false
[2025-12-13T09:30:57.528545100Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.138689ms latest_rtt=54.149519ms srtt=50.877886ms min_rtt=31.994919ms rttvar=3.067976ms cwnd=63513 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10501234, delivered_time: Instant { tv_sec: 161, tv_nsec: 331135315 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8706, largest_acked: 8661, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.043502ms, delivered: 59331, prior_delivered: 10441903, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 282091813 }), send_elapsed: 46.777727ms, ack_elapsed: 49.043502ms, rtt: 54.149519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560427, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.528560117Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8708 
[2025-12-13T09:30:57.528563263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5028077 len=1316 fin=false
[2025-12-13T09:30:57.528568183Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.139381ms latest_rtt=54.149519ms srtt=50.877886ms min_rtt=31.994919ms rttvar=3.067976ms cwnd=63513 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10501234, delivered_time: Instant { tv_sec: 161, tv_nsec: 331135315 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8708, largest_acked: 8661, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.043502ms, delivered: 59331, prior_delivered: 10441903, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 282091813 }), send_elapsed: 46.777727ms, ack_elapsed: 49.043502ms, rtt: 54.149519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560427, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.528582710Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8709 
[2025-12-13T09:30:57.528585815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5029393 len=1316 fin=false
[2025-12-13T09:30:57.528590634Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.139882ms latest_rtt=54.149519ms srtt=50.877886ms min_rtt=31.994919ms rttvar=3.067976ms cwnd=63513 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10501234, delivered_time: Instant { tv_sec: 161, tv_nsec: 331135315 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8709, largest_acked: 8661, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.043502ms, delivered: 59331, prior_delivered: 10441903, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 282091813 }), send_elapsed: 46.777727ms, ack_elapsed: 49.043502ms, rtt: 54.149519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560427, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.528609900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8710 
[2025-12-13T09:30:57.528613146Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5030709 len=1316 fin=false
[2025-12-13T09:30:57.528618125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.13925ms latest_rtt=54.149519ms srtt=50.877886ms min_rtt=31.994919ms rttvar=3.067976ms cwnd=63513 ssthresh=55413 bytes_in_flight=62622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10501234, delivered_time: Instant { tv_sec: 161, tv_nsec: 331135315 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8710, largest_acked: 8661, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.043502ms, delivered: 59331, prior_delivered: 10441903, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 282091813 }), send_elapsed: 46.777727ms, ack_elapsed: 49.043502ms, rtt: 54.149519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560427, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.528632592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8711 
[2025-12-13T09:30:57.528635788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5032025 len=857 fin=false
[2025-12-13T09:30:57.528640617Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=73.139832ms latest_rtt=54.149519ms srtt=50.877886ms min_rtt=31.994919ms rttvar=3.067976ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10501234, delivered_time: Instant { tv_sec: 161, tv_nsec: 331135315 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 276985796 }, end_of_app_limited: 0, last_sent_packet: 8711, largest_acked: 8661, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.043502ms, delivered: 59331, prior_delivered: 10441903, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 282091813 }), send_elapsed: 46.777727ms, ack_elapsed: 49.043502ms, rtt: 54.149519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560427, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.528740563Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 7641 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 331183505 } })
[2025-12-13T09:30:57.528752305Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.528758947Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.528768305Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.528773334Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.533580826Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.533591706Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.533597748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1757 
[2025-12-13T09:30:57.533603929Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8581..8667] ecn_counts=None
[2025-12-13T09:30:57.533608057Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8662
[2025-12-13T09:30:57.533611062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8663
[2025-12-13T09:30:57.533613878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8664
[2025-12-13T09:30:57.533616673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8665
[2025-12-13T09:30:57.533619478Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8666
[2025-12-13T09:30:57.533622233Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8667
[2025-12-13T09:30:57.533626922Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.533640437Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.533645035Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.533652259Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8712 
[2025-12-13T09:30:57.533655565Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5032882 len=1316 fin=false
[2025-12-13T09:30:57.533662508Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.284094ms latest_rtt=48.503427ms srtt=50.561078ms min_rtt=31.994919ms rttvar=2.934596ms cwnd=63513 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10508116, delivered_time: Instant { tv_sec: 161, tv_nsec: 336289432 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8712, largest_acked: 8667, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.550605ms, delivered: 59936, prior_delivered: 10448180, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 287738827 }), send_elapsed: 46.83276ms, ack_elapsed: 48.550605ms, rtt: 48.503427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570204, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.533684689Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8713 
[2025-12-13T09:30:57.533688006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5034198 len=1316 fin=false
[2025-12-13T09:30:57.533693185Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.288581ms latest_rtt=48.503427ms srtt=50.561078ms min_rtt=31.994919ms rttvar=2.934596ms cwnd=63513 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10508116, delivered_time: Instant { tv_sec: 161, tv_nsec: 336289432 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8713, largest_acked: 8667, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.550605ms, delivered: 59936, prior_delivered: 10448180, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 287738827 }), send_elapsed: 46.83276ms, ack_elapsed: 48.550605ms, rtt: 48.503427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570204, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.533708033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8714 
[2025-12-13T09:30:57.533711178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5035514 len=1316 fin=false
[2025-12-13T09:30:57.533716078Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.289434ms latest_rtt=48.503427ms srtt=50.561078ms min_rtt=31.994919ms rttvar=2.934596ms cwnd=63513 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10508116, delivered_time: Instant { tv_sec: 161, tv_nsec: 336289432 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8714, largest_acked: 8667, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.550605ms, delivered: 59936, prior_delivered: 10448180, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 287738827 }), send_elapsed: 46.83276ms, ack_elapsed: 48.550605ms, rtt: 48.503427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570204, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.533730665Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8715 
[2025-12-13T09:30:57.533733851Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5036830 len=1316 fin=false
[2025-12-13T09:30:57.533738730Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.289384ms latest_rtt=48.503427ms srtt=50.561078ms min_rtt=31.994919ms rttvar=2.934596ms cwnd=63513 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10508116, delivered_time: Instant { tv_sec: 161, tv_nsec: 336289432 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8715, largest_acked: 8667, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.550605ms, delivered: 59936, prior_delivered: 10448180, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 287738827 }), send_elapsed: 46.83276ms, ack_elapsed: 48.550605ms, rtt: 48.503427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570204, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.533756102Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8716 
[2025-12-13T09:30:57.533759308Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5038146 len=1316 fin=false
[2025-12-13T09:30:57.533764257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.289223ms latest_rtt=48.503427ms srtt=50.561078ms min_rtt=31.994919ms rttvar=2.934596ms cwnd=63513 ssthresh=55413 bytes_in_flight=63381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10508116, delivered_time: Instant { tv_sec: 161, tv_nsec: 336289432 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8716, largest_acked: 8667, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.550605ms, delivered: 59936, prior_delivered: 10448180, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 287738827 }), send_elapsed: 46.83276ms, ack_elapsed: 48.550605ms, rtt: 48.503427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570204, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.533778594Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8717 
[2025-12-13T09:30:57.533781700Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5039462 len=98 fin=false
[2025-12-13T09:30:57.533786418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.289794ms latest_rtt=48.503427ms srtt=50.561078ms min_rtt=31.994919ms rttvar=2.934596ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10508116, delivered_time: Instant { tv_sec: 161, tv_nsec: 336289432 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8717, largest_acked: 8667, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 48.550605ms, delivered: 59936, prior_delivered: 10448180, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 287738827 }), send_elapsed: 46.83276ms, ack_elapsed: 48.550605ms, rtt: 48.503427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1570204, last_update: Instant { tv_sec: 161, tv_nsec: 331183505 }, next_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.533886395Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 331183505 } })
[2025-12-13T09:30:57.533898257Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.533905370Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.533914597Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.533919055Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.539224844Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.539237888Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.539246795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1758 
[2025-12-13T09:30:57.539256232Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8581..8672] ecn_counts=None
[2025-12-13T09:30:57.539261763Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8668
[2025-12-13T09:30:57.539264879Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8669
[2025-12-13T09:30:57.539267624Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8670
[2025-12-13T09:30:57.539270379Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8671
[2025-12-13T09:30:57.539273064Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8672
[2025-12-13T09:30:57.539278544Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.539303771Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.539327215Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.539335420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8718 
[2025-12-13T09:30:57.539338846Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5039560 len=1316 fin=false
[2025-12-13T09:30:57.539346450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.658919ms latest_rtt=54.151883ms srtt=50.928928ms min_rtt=31.994919ms rttvar=2.936648ms cwnd=63513 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10514393, delivered_time: Instant { tv_sec: 161, tv_nsec: 341937888 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8718, largest_acked: 8672, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.049062ms, delivered: 59497, prior_delivered: 10454896, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 292888826 }), send_elapsed: 46.83276ms, ack_elapsed: 49.049062ms, rtt: 54.151883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558863, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.539364414Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8719 
[2025-12-13T09:30:57.539367599Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5040876 len=1316 fin=false
[2025-12-13T09:30:57.539376486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.661113ms latest_rtt=54.151883ms srtt=50.928928ms min_rtt=31.994919ms rttvar=2.936648ms cwnd=63513 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10514393, delivered_time: Instant { tv_sec: 161, tv_nsec: 341937888 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8719, largest_acked: 8672, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.049062ms, delivered: 59497, prior_delivered: 10454896, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 292888826 }), send_elapsed: 46.83276ms, ack_elapsed: 49.049062ms, rtt: 54.151883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558863, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.539391033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8720 
[2025-12-13T09:30:57.539394109Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5042192 len=1316 fin=false
[2025-12-13T09:30:57.539398878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.665591ms latest_rtt=54.151883ms srtt=50.928928ms min_rtt=31.994919ms rttvar=2.936648ms cwnd=63513 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10514393, delivered_time: Instant { tv_sec: 161, tv_nsec: 341937888 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8720, largest_acked: 8672, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.049062ms, delivered: 59497, prior_delivered: 10454896, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 292888826 }), send_elapsed: 46.83276ms, ack_elapsed: 49.049062ms, rtt: 54.151883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558863, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.539412563Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8721 
[2025-12-13T09:30:57.539415589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5043508 len=1316 fin=false
[2025-12-13T09:30:57.539420538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.665702ms latest_rtt=54.151883ms srtt=50.928928ms min_rtt=31.994919ms rttvar=2.936648ms cwnd=63513 ssthresh=55413 bytes_in_flight=62636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10514393, delivered_time: Instant { tv_sec: 161, tv_nsec: 341937888 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8721, largest_acked: 8672, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.049062ms, delivered: 59497, prior_delivered: 10454896, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 292888826 }), send_elapsed: 46.83276ms, ack_elapsed: 49.049062ms, rtt: 54.151883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558863, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.539436798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8722 
[2025-12-13T09:30:57.539439954Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5044824 len=843 fin=false
[2025-12-13T09:30:57.539444793Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.665712ms latest_rtt=54.151883ms srtt=50.928928ms min_rtt=31.994919ms rttvar=2.936648ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10514393, delivered_time: Instant { tv_sec: 161, tv_nsec: 341937888 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 287786005 }, end_of_app_limited: 0, last_sent_packet: 8722, largest_acked: 8672, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.049062ms, delivered: 59497, prior_delivered: 10454896, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 292888826 }), send_elapsed: 46.83276ms, ack_elapsed: 49.049062ms, rtt: 54.151883ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558863, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.539528839Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 342023187 } })
[2025-12-13T09:30:57.539539980Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.539546933Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.539555880Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.539560638Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.544360717Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.544373721Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.544380243Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1759 
[2025-12-13T09:30:57.544386495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=46 blocks=[8581..8677] ecn_counts=None
[2025-12-13T09:30:57.544390633Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8673
[2025-12-13T09:30:57.544393698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8674
[2025-12-13T09:30:57.544396473Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8675
[2025-12-13T09:30:57.544399319Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8676
[2025-12-13T09:30:57.544402174Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8677
[2025-12-13T09:30:57.544411962Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.544425187Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.544430026Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.544440375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8723 
[2025-12-13T09:30:57.544444062Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5045667 len=1316 fin=false
[2025-12-13T09:30:57.544453690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.034398ms latest_rtt=48.648748ms srtt=50.597905ms min_rtt=31.994919ms rttvar=2.864531ms cwnd=63513 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10521109, delivered_time: Instant { tv_sec: 161, tv_nsec: 347071958 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8723, largest_acked: 8677, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 57.469965ms, delivered: 59773, prior_delivered: 10461336, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 298375451 }), send_elapsed: 57.469965ms, ack_elapsed: 48.696507ms, rtt: 48.648748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569061, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.544475400Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8724 
[2025-12-13T09:30:57.544478837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5046983 len=1316 fin=false
[2025-12-13T09:30:57.544484076Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.044467ms latest_rtt=48.648748ms srtt=50.597905ms min_rtt=31.994919ms rttvar=2.864531ms cwnd=63513 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10521109, delivered_time: Instant { tv_sec: 161, tv_nsec: 347071958 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8724, largest_acked: 8677, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 57.469965ms, delivered: 59773, prior_delivered: 10461336, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 298375451 }), send_elapsed: 57.469965ms, ack_elapsed: 48.696507ms, rtt: 48.648748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569061, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.544499275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8725 
[2025-12-13T09:30:57.544502430Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5048299 len=1316 fin=false
[2025-12-13T09:30:57.544507230Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.04601ms latest_rtt=48.648748ms srtt=50.597905ms min_rtt=31.994919ms rttvar=2.864531ms cwnd=63513 ssthresh=55413 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10521109, delivered_time: Instant { tv_sec: 161, tv_nsec: 347071958 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8725, largest_acked: 8677, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 57.469965ms, delivered: 59773, prior_delivered: 10461336, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 298375451 }), send_elapsed: 57.469965ms, ack_elapsed: 48.696507ms, rtt: 48.648748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569061, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.544525944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8726 
[2025-12-13T09:30:57.544529200Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5049615 len=1316 fin=false
[2025-12-13T09:30:57.544534209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.045459ms latest_rtt=48.648748ms srtt=50.597905ms min_rtt=31.994919ms rttvar=2.864531ms cwnd=63513 ssthresh=55413 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10521109, delivered_time: Instant { tv_sec: 161, tv_nsec: 347071958 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8726, largest_acked: 8677, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 57.469965ms, delivered: 59773, prior_delivered: 10461336, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 298375451 }), send_elapsed: 57.469965ms, ack_elapsed: 48.696507ms, rtt: 48.648748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569061, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.544548837Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8727 
[2025-12-13T09:30:57.544551963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5050931 len=1282 fin=false
[2025-12-13T09:30:57.544556812Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.04607ms latest_rtt=48.648748ms srtt=50.597905ms min_rtt=31.994919ms rttvar=2.864531ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10521109, delivered_time: Instant { tv_sec: 161, tv_nsec: 347071958 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8727, largest_acked: 8677, rate_sample: RateSample { bandwidth: 8.32 Mbps, is_app_limited: false, interval: 57.469965ms, delivered: 59773, prior_delivered: 10461336, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 298375451 }), send_elapsed: 57.469965ms, ack_elapsed: 48.696507ms, rtt: 48.648748ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1569061, last_update: Instant { tv_sec: 161, tv_nsec: 342023187 }, next_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.544642181Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 342023187 } })
[2025-12-13T09:30:57.544653542Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.544660495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.544669882Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.544674801Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.549867850Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.549879081Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.549885142Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1760 
[2025-12-13T09:30:57.549891464Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=66 blocks=[8581..8682] ecn_counts=None
[2025-12-13T09:30:57.549895732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8678
[2025-12-13T09:30:57.549898658Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8679
[2025-12-13T09:30:57.549901573Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8680
[2025-12-13T09:30:57.549904328Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8681
[2025-12-13T09:30:57.549907083Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8682
[2025-12-13T09:30:57.549911682Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.549924926Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.549929535Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.549936809Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8728 
[2025-12-13T09:30:57.549940104Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5052213 len=1316 fin=false
[2025-12-13T09:30:57.549947288Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.582032ms latest_rtt=54.153627ms srtt=50.976369ms min_rtt=31.994919ms rttvar=2.905328ms cwnd=63513 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10527549, delivered_time: Instant { tv_sec: 161, tv_nsec: 352576837 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8728, largest_acked: 8682, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928628ms, delivered: 59463, prior_delivered: 10468086, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 303648209 }), send_elapsed: 43.369578ms, ack_elapsed: 48.928628ms, rtt: 54.153627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557412, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.549969800Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8729 
[2025-12-13T09:30:57.549973086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5053529 len=1316 fin=false
[2025-12-13T09:30:57.549978346Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.586931ms latest_rtt=54.153627ms srtt=50.976369ms min_rtt=31.994919ms rttvar=2.905328ms cwnd=63513 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10527549, delivered_time: Instant { tv_sec: 161, tv_nsec: 352576837 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8729, largest_acked: 8682, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928628ms, delivered: 59463, prior_delivered: 10468086, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 303648209 }), send_elapsed: 43.369578ms, ack_elapsed: 48.928628ms, rtt: 54.153627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557412, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.549993384Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8730 
[2025-12-13T09:30:57.549996549Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5054845 len=1316 fin=false
[2025-12-13T09:30:57.550001409Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.587502ms latest_rtt=54.153627ms srtt=50.976369ms min_rtt=31.994919ms rttvar=2.905328ms cwnd=63513 ssthresh=55413 bytes_in_flight=61123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10527549, delivered_time: Instant { tv_sec: 161, tv_nsec: 352576837 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8730, largest_acked: 8682, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928628ms, delivered: 59463, prior_delivered: 10468086, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 303648209 }), send_elapsed: 43.369578ms, ack_elapsed: 48.928628ms, rtt: 54.153627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557412, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.550015795Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8731 
[2025-12-13T09:30:57.550018931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5056161 len=1316 fin=false
[2025-12-13T09:30:57.550023840Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.587762ms latest_rtt=54.153627ms srtt=50.976369ms min_rtt=31.994919ms rttvar=2.905328ms cwnd=63513 ssthresh=55413 bytes_in_flight=62473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10527549, delivered_time: Instant { tv_sec: 161, tv_nsec: 352576837 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8731, largest_acked: 8682, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928628ms, delivered: 59463, prior_delivered: 10468086, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 303648209 }), send_elapsed: 43.369578ms, ack_elapsed: 48.928628ms, rtt: 54.153627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557412, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.550041914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8732 
[2025-12-13T09:30:57.550045080Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5057477 len=1006 fin=false
[2025-12-13T09:30:57.550050039Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.587563ms latest_rtt=54.153627ms srtt=50.976369ms min_rtt=31.994919ms rttvar=2.905328ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10527549, delivered_time: Instant { tv_sec: 161, tv_nsec: 352576837 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 298423210 }, end_of_app_limited: 0, last_sent_packet: 8732, largest_acked: 8682, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.928628ms, delivered: 59463, prior_delivered: 10468086, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 303648209 }), send_elapsed: 43.369578ms, ack_elapsed: 48.928628ms, rtt: 54.153627ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557412, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.550130158Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 352624906 } })
[2025-12-13T09:30:57.550141619Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.550148733Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.550158050Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.550162779Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.555130719Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.555143623Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.555149685Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1761 
[2025-12-13T09:30:57.555155986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=42 blocks=[8581..8687] ecn_counts=None
[2025-12-13T09:30:57.555160094Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8683
[2025-12-13T09:30:57.555162999Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8684
[2025-12-13T09:30:57.555165764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8685
[2025-12-13T09:30:57.555168540Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8686
[2025-12-13T09:30:57.555176584Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8687
[2025-12-13T09:30:57.555181444Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.555204416Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.555209215Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.555216619Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8733 
[2025-12-13T09:30:57.555219895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5058483 len=1316 fin=false
[2025-12-13T09:30:57.555227239Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.025722ms latest_rtt=48.627418ms srtt=50.640749ms min_rtt=31.994919ms rttvar=2.850233ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10534299, delivered_time: Instant { tv_sec: 161, tv_nsec: 357841429 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8733, largest_acked: 8687, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.160379ms, delivered: 59606, prior_delivered: 10474693, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 309167926 }), send_elapsed: 54.160379ms, ack_elapsed: 48.673503ms, rtt: 48.627418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567734, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.555243960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8734 
[2025-12-13T09:30:57.555247186Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5059799 len=1316 fin=false
[2025-12-13T09:30:57.555252125Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.031482ms latest_rtt=48.627418ms srtt=50.640749ms min_rtt=31.994919ms rttvar=2.850233ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10534299, delivered_time: Instant { tv_sec: 161, tv_nsec: 357841429 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8734, largest_acked: 8687, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.160379ms, delivered: 59606, prior_delivered: 10474693, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 309167926 }), send_elapsed: 54.160379ms, ack_elapsed: 48.673503ms, rtt: 48.627418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567734, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.555266732Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8735 
[2025-12-13T09:30:57.555269868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5061115 len=1316 fin=false
[2025-12-13T09:30:57.555278494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.027995ms latest_rtt=48.627418ms srtt=50.640749ms min_rtt=31.994919ms rttvar=2.850233ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10534299, delivered_time: Instant { tv_sec: 161, tv_nsec: 357841429 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8735, largest_acked: 8687, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.160379ms, delivered: 59606, prior_delivered: 10474693, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 309167926 }), send_elapsed: 54.160379ms, ack_elapsed: 48.673503ms, rtt: 48.627418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567734, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.555293091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8736 
[2025-12-13T09:30:57.555296207Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5062431 len=1316 fin=false
[2025-12-13T09:30:57.555301026Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.031702ms latest_rtt=48.627418ms srtt=50.640749ms min_rtt=31.994919ms rttvar=2.850233ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10534299, delivered_time: Instant { tv_sec: 161, tv_nsec: 357841429 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8736, largest_acked: 8687, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.160379ms, delivered: 59606, prior_delivered: 10474693, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 309167926 }), send_elapsed: 54.160379ms, ack_elapsed: 48.673503ms, rtt: 48.627418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567734, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.555335410Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8737 
[2025-12-13T09:30:57.555338606Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5063747 len=1316 fin=false
[2025-12-13T09:30:57.555343906Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.03029ms latest_rtt=48.627418ms srtt=50.640749ms min_rtt=31.994919ms rttvar=2.850233ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10534299, delivered_time: Instant { tv_sec: 161, tv_nsec: 357841429 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8737, largest_acked: 8687, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.160379ms, delivered: 59606, prior_delivered: 10474693, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 309167926 }), send_elapsed: 54.160379ms, ack_elapsed: 48.673503ms, rtt: 48.627418ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1567734, last_update: Instant { tv_sec: 161, tv_nsec: 352624906 }, next_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.555362130Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.555430898Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 352624906 } })
[2025-12-13T09:30:57.555441828Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.560653622Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.560664492Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.560670503Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1762 
[2025-12-13T09:30:57.560676785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[8581..8692] ecn_counts=None
[2025-12-13T09:30:57.560680913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8688
[2025-12-13T09:30:57.560683818Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8689
[2025-12-13T09:30:57.560686764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8690
[2025-12-13T09:30:57.560689529Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8691
[2025-12-13T09:30:57.560692314Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8692
[2025-12-13T09:30:57.560696892Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.560709807Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.560714545Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.560722089Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8738 
[2025-12-13T09:30:57.560725385Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5065063 len=1316 fin=false
[2025-12-13T09:30:57.560732218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.671797ms latest_rtt=54.148217ms srtt=51.029182ms min_rtt=31.994919ms rttvar=2.914541ms cwnd=63513 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10540906, delivered_time: Instant { tv_sec: 161, tv_nsec: 363362228 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8738, largest_acked: 8692, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.794659ms, delivered: 59463, prior_delivered: 10481443, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 314567569 }), send_elapsed: 43.235639ms, ack_elapsed: 48.794659ms, rtt: 54.148217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555800, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.560754319Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8739 
[2025-12-13T09:30:57.560757545Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5066379 len=1316 fin=false
[2025-12-13T09:30:57.560762725Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.676666ms latest_rtt=54.148217ms srtt=51.029182ms min_rtt=31.994919ms rttvar=2.914541ms cwnd=63513 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10540906, delivered_time: Instant { tv_sec: 161, tv_nsec: 363362228 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8739, largest_acked: 8692, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.794659ms, delivered: 59463, prior_delivered: 10481443, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 314567569 }), send_elapsed: 43.235639ms, ack_elapsed: 48.794659ms, rtt: 54.148217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555800, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.560777553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8740 
[2025-12-13T09:30:57.560780688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5067695 len=1316 fin=false
[2025-12-13T09:30:57.560785588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.677117ms latest_rtt=54.148217ms srtt=51.029182ms min_rtt=31.994919ms rttvar=2.914541ms cwnd=63513 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10540906, delivered_time: Instant { tv_sec: 161, tv_nsec: 363362228 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8740, largest_acked: 8692, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.794659ms, delivered: 59463, prior_delivered: 10481443, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 314567569 }), send_elapsed: 43.235639ms, ack_elapsed: 48.794659ms, rtt: 54.148217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555800, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.560800095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8741 
[2025-12-13T09:30:57.560803220Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5069011 len=1316 fin=false
[2025-12-13T09:30:57.560808099Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.677297ms latest_rtt=54.148217ms srtt=51.029182ms min_rtt=31.994919ms rttvar=2.914541ms cwnd=63513 ssthresh=55413 bytes_in_flight=62306 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10540906, delivered_time: Instant { tv_sec: 161, tv_nsec: 363362228 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8741, largest_acked: 8692, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.794659ms, delivered: 59463, prior_delivered: 10481443, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 314567569 }), send_elapsed: 43.235639ms, ack_elapsed: 48.794659ms, rtt: 54.148217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555800, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.560825662Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8742 
[2025-12-13T09:30:57.560828868Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5070327 len=1173 fin=false
[2025-12-13T09:30:57.560833867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.677117ms latest_rtt=54.148217ms srtt=51.029182ms min_rtt=31.994919ms rttvar=2.914541ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10540906, delivered_time: Instant { tv_sec: 161, tv_nsec: 363362228 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 309214011 }, end_of_app_limited: 0, last_sent_packet: 8742, largest_acked: 8692, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.794659ms, delivered: 59463, prior_delivered: 10481443, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 314567569 }), send_elapsed: 43.235639ms, ack_elapsed: 48.794659ms, rtt: 54.148217ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1555800, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.560916641Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 363409967 } })
[2025-12-13T09:30:57.560927371Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.560934635Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.560943642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.560949112Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.566064266Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.566075286Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.566081187Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1763 
[2025-12-13T09:30:57.566087249Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8581..8697] ecn_counts=None
[2025-12-13T09:30:57.566091356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8693
[2025-12-13T09:30:57.566094262Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8694
[2025-12-13T09:30:57.566096957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8695
[2025-12-13T09:30:57.566104781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8696
[2025-12-13T09:30:57.566107627Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8697
[2025-12-13T09:30:57.566112275Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.566125570Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.566130209Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.566137332Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8743 
[2025-12-13T09:30:57.566140477Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5071500 len=1316 fin=false
[2025-12-13T09:30:57.566147350Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.115987ms latest_rtt=48.622058ms srtt=50.692291ms min_rtt=31.994919ms rttvar=2.859686ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10547656, delivered_time: Instant { tv_sec: 161, tv_nsec: 368772902 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8743, largest_acked: 8697, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.172472ms, delivered: 59463, prior_delivered: 10488193, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 320102474 }), send_elapsed: 54.172472ms, ack_elapsed: 48.670428ms, rtt: 48.622058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566140, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.566163190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8744 
[2025-12-13T09:30:57.566166296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5072816 len=1316 fin=false
[2025-12-13T09:30:57.566171195Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.121026ms latest_rtt=48.622058ms srtt=50.692291ms min_rtt=31.994919ms rttvar=2.859686ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10547656, delivered_time: Instant { tv_sec: 161, tv_nsec: 368772902 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8744, largest_acked: 8697, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.172472ms, delivered: 59463, prior_delivered: 10488193, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 320102474 }), send_elapsed: 54.172472ms, ack_elapsed: 48.670428ms, rtt: 48.622058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566140, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.566184790Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8745 
[2025-12-13T09:30:57.566187816Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5074132 len=1316 fin=false
[2025-12-13T09:30:57.566196251Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.11766ms latest_rtt=48.622058ms srtt=50.692291ms min_rtt=31.994919ms rttvar=2.859686ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10547656, delivered_time: Instant { tv_sec: 161, tv_nsec: 368772902 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8745, largest_acked: 8697, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.172472ms, delivered: 59463, prior_delivered: 10488193, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 320102474 }), send_elapsed: 54.172472ms, ack_elapsed: 48.670428ms, rtt: 48.622058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566140, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.566210097Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8746 
[2025-12-13T09:30:57.566213133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5075448 len=1316 fin=false
[2025-12-13T09:30:57.566217892Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.121086ms latest_rtt=48.622058ms srtt=50.692291ms min_rtt=31.994919ms rttvar=2.859686ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10547656, delivered_time: Instant { tv_sec: 161, tv_nsec: 368772902 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8746, largest_acked: 8697, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.172472ms, delivered: 59463, prior_delivered: 10488193, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 320102474 }), send_elapsed: 54.172472ms, ack_elapsed: 48.670428ms, rtt: 48.622058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566140, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.566231367Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8747 
[2025-12-13T09:30:57.566234382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5076764 len=1316 fin=false
[2025-12-13T09:30:57.566252987Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.107461ms latest_rtt=48.622058ms srtt=50.692291ms min_rtt=31.994919ms rttvar=2.859686ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10547656, delivered_time: Instant { tv_sec: 161, tv_nsec: 368772902 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8747, largest_acked: 8697, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.172472ms, delivered: 59463, prior_delivered: 10488193, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 320102474 }), send_elapsed: 54.172472ms, ack_elapsed: 48.670428ms, rtt: 48.622058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1566140, last_update: Instant { tv_sec: 161, tv_nsec: 363409967 }, next_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.566269548Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.566359715Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 363409967 } })
[2025-12-13T09:30:57.566371668Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.571584193Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.571607807Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.571613808Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1764 
[2025-12-13T09:30:57.571619909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8581..8702] ecn_counts=None
[2025-12-13T09:30:57.571623957Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8698
[2025-12-13T09:30:57.571626772Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8699
[2025-12-13T09:30:57.571629457Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8700
[2025-12-13T09:30:57.571632182Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8701
[2025-12-13T09:30:57.571634847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8702
[2025-12-13T09:30:57.571639336Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.571652189Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.571656738Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.571664092Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8748 
[2025-12-13T09:30:57.571667268Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5078080 len=1316 fin=false
[2025-12-13T09:30:57.571674040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.836337ms latest_rtt=54.154699ms srtt=51.090091ms min_rtt=31.994919ms rttvar=2.940366ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10554406, delivered_time: Instant { tv_sec: 161, tv_nsec: 374305543 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8748, largest_acked: 8702, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.697649ms, delivered: 59463, prior_delivered: 10494943, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 325607894 }), send_elapsed: 43.165048ms, ack_elapsed: 48.697649ms, rtt: 54.154699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553946, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.571695470Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8749 
[2025-12-13T09:30:57.571698666Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5079396 len=1316 fin=false
[2025-12-13T09:30:57.571703816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.840875ms latest_rtt=54.154699ms srtt=51.090091ms min_rtt=31.994919ms rttvar=2.940366ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10554406, delivered_time: Instant { tv_sec: 161, tv_nsec: 374305543 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8749, largest_acked: 8702, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.697649ms, delivered: 59463, prior_delivered: 10494943, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 325607894 }), send_elapsed: 43.165048ms, ack_elapsed: 48.697649ms, rtt: 54.154699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553946, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.571717751Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8750 
[2025-12-13T09:30:57.571720787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5080712 len=1316 fin=false
[2025-12-13T09:30:57.571725546Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.841677ms latest_rtt=54.154699ms srtt=51.090091ms min_rtt=31.994919ms rttvar=2.940366ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10554406, delivered_time: Instant { tv_sec: 161, tv_nsec: 374305543 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8750, largest_acked: 8702, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.697649ms, delivered: 59463, prior_delivered: 10494943, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 325607894 }), send_elapsed: 43.165048ms, ack_elapsed: 48.697649ms, rtt: 54.154699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553946, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.571738981Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8751 
[2025-12-13T09:30:57.571742007Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5082028 len=1316 fin=false
[2025-12-13T09:30:57.571746816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.841837ms latest_rtt=54.154699ms srtt=51.090091ms min_rtt=31.994919ms rttvar=2.940366ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10554406, delivered_time: Instant { tv_sec: 161, tv_nsec: 374305543 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8751, largest_acked: 8702, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.697649ms, delivered: 59463, prior_delivered: 10494943, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 325607894 }), send_elapsed: 43.165048ms, ack_elapsed: 48.697649ms, rtt: 54.154699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553946, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.571763206Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8752 
[2025-12-13T09:30:57.571766292Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5083344 len=1316 fin=false
[2025-12-13T09:30:57.571771201Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.841457ms latest_rtt=54.154699ms srtt=51.090091ms min_rtt=31.994919ms rttvar=2.940366ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10554406, delivered_time: Instant { tv_sec: 161, tv_nsec: 374305543 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 320150844 }, end_of_app_limited: 0, last_sent_packet: 8752, largest_acked: 8702, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.697649ms, delivered: 59463, prior_delivered: 10494943, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 325607894 }), send_elapsed: 43.165048ms, ack_elapsed: 48.697649ms, rtt: 54.154699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553946, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.571784496Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.571854356Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 374352049 } })
[2025-12-13T09:30:57.571865016Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.576822566Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.576833627Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.576839628Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1765 
[2025-12-13T09:30:57.576845960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[8581..8706, 8708..8708] ecn_counts=None
[2025-12-13T09:30:57.576850268Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8703
[2025-12-13T09:30:57.576853243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8704
[2025-12-13T09:30:57.576856129Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8705
[2025-12-13T09:30:57.576858894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8706
[2025-12-13T09:30:57.576866959Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8708
[2025-12-13T09:30:57.576871748Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:57.576874934Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.576891855Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.576896614Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.576904879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8753 
[2025-12-13T09:30:57.576908226Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=7 blocks=[1741..1765] ecn_counts=None
[2025-12-13T09:30:57.576911562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5084660 len=1310 fin=false
[2025-12-13T09:30:57.576920859Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.302487ms latest_rtt=48.347868ms srtt=50.745312ms min_rtt=31.994919ms rttvar=2.894829ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10561156, delivered_time: Instant { tv_sec: 161, tv_nsec: 379531373 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8753, largest_acked: 8708, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.197709ms, delivered: 59922, prior_delivered: 10501234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 331135315 }), send_elapsed: 54.197709ms, ack_elapsed: 48.396058ms, rtt: 48.347868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564504, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.576938733Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8754 
[2025-12-13T09:30:57.576941908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5085970 len=1316 fin=false
[2025-12-13T09:30:57.576947088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.313839ms latest_rtt=48.347868ms srtt=50.745312ms min_rtt=31.994919ms rttvar=2.894829ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10561156, delivered_time: Instant { tv_sec: 161, tv_nsec: 379531373 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8754, largest_acked: 8708, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.197709ms, delivered: 59922, prior_delivered: 10501234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 331135315 }), send_elapsed: 54.197709ms, ack_elapsed: 48.396058ms, rtt: 48.347868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564504, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.576962266Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8755 
[2025-12-13T09:30:57.576968909Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5087286 len=1316 fin=false
[2025-12-13T09:30:57.576974028Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.310793ms latest_rtt=48.347868ms srtt=50.745312ms min_rtt=31.994919ms rttvar=2.894829ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10561156, delivered_time: Instant { tv_sec: 161, tv_nsec: 379531373 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8755, largest_acked: 8708, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.197709ms, delivered: 59922, prior_delivered: 10501234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 331135315 }), send_elapsed: 54.197709ms, ack_elapsed: 48.396058ms, rtt: 48.347868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564504, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.576989006Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8756 
[2025-12-13T09:30:57.576992152Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5088602 len=1316 fin=false
[2025-12-13T09:30:57.576996961Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.314359ms latest_rtt=48.347868ms srtt=50.745312ms min_rtt=31.994919ms rttvar=2.894829ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10561156, delivered_time: Instant { tv_sec: 161, tv_nsec: 379531373 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8756, largest_acked: 8708, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.197709ms, delivered: 59922, prior_delivered: 10501234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 331135315 }), send_elapsed: 54.197709ms, ack_elapsed: 48.396058ms, rtt: 48.347868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564504, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.577012069Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8757 
[2025-12-13T09:30:57.577015235Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5089918 len=1316 fin=false
[2025-12-13T09:30:57.577020294Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.314309ms latest_rtt=48.347868ms srtt=50.745312ms min_rtt=31.994919ms rttvar=2.894829ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10561156, delivered_time: Instant { tv_sec: 161, tv_nsec: 379531373 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8757, largest_acked: 8708, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.197709ms, delivered: 59922, prior_delivered: 10501234, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 331135315 }), send_elapsed: 54.197709ms, ack_elapsed: 48.396058ms, rtt: 48.347868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564504, last_update: Instant { tv_sec: 161, tv_nsec: 374352049 }, next_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.577037686Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.577108288Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 374352049 } })
[2025-12-13T09:30:57.577119309Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.582614610Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.582625951Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.582631862Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1766 
[2025-12-13T09:30:57.582638064Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=81 blocks=[8581..8706, 8708..8713] ecn_counts=None
[2025-12-13T09:30:57.582642532Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8709
[2025-12-13T09:30:57.582645557Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8710
[2025-12-13T09:30:57.582648283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8711
[2025-12-13T09:30:57.582650978Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8712
[2025-12-13T09:30:57.582653673Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8713
[2025-12-13T09:30:57.582658201Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.582671656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.582676315Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.582686985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8758 
[2025-12-13T09:30:57.582690782Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5091234 len=1316 fin=false
[2025-12-13T09:30:57.582700179Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.498062ms latest_rtt=54.140092ms srtt=51.088659ms min_rtt=31.994919ms rttvar=2.857816ms cwnd=63513 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10567447, delivered_time: Instant { tv_sec: 161, tv_nsec: 385323597 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8758, largest_acked: 8713, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.034165ms, delivered: 59331, prior_delivered: 10508116, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 336289432 }), send_elapsed: 43.3975ms, ack_elapsed: 49.034165ms, rtt: 54.140092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553989, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.582732880Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8759 
[2025-12-13T09:30:57.582736637Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5092550 len=1316 fin=false
[2025-12-13T09:30:57.582741796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.506909ms latest_rtt=54.140092ms srtt=51.088659ms min_rtt=31.994919ms rttvar=2.857816ms cwnd=63513 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10567447, delivered_time: Instant { tv_sec: 161, tv_nsec: 385323597 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8759, largest_acked: 8713, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.034165ms, delivered: 59331, prior_delivered: 10508116, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 336289432 }), send_elapsed: 43.3975ms, ack_elapsed: 49.034165ms, rtt: 54.140092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553989, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.582756323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8760 
[2025-12-13T09:30:57.582759419Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5093866 len=1316 fin=false
[2025-12-13T09:30:57.582764188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.509784ms latest_rtt=54.140092ms srtt=51.088659ms min_rtt=31.994919ms rttvar=2.857816ms cwnd=63513 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10567447, delivered_time: Instant { tv_sec: 161, tv_nsec: 385323597 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8760, largest_acked: 8713, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.034165ms, delivered: 59331, prior_delivered: 10508116, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 336289432 }), send_elapsed: 43.3975ms, ack_elapsed: 49.034165ms, rtt: 54.140092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553989, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.582787712Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8761 
[2025-12-13T09:30:57.582790908Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5095182 len=1316 fin=false
[2025-12-13T09:30:57.582796088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.509353ms latest_rtt=54.140092ms srtt=51.088659ms min_rtt=31.994919ms rttvar=2.857816ms cwnd=63513 ssthresh=55413 bytes_in_flight=62622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10567447, delivered_time: Instant { tv_sec: 161, tv_nsec: 385323597 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8761, largest_acked: 8713, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.034165ms, delivered: 59331, prior_delivered: 10508116, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 336289432 }), send_elapsed: 43.3975ms, ack_elapsed: 49.034165ms, rtt: 54.140092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553989, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.582812508Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8762 
[2025-12-13T09:30:57.582815654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5096498 len=857 fin=false
[2025-12-13T09:30:57.582820693Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.509784ms latest_rtt=54.140092ms srtt=51.088659ms min_rtt=31.994919ms rttvar=2.857816ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10567447, delivered_time: Instant { tv_sec: 161, tv_nsec: 385323597 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 331183505 }, end_of_app_limited: 0, last_sent_packet: 8762, largest_acked: 8713, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.034165ms, delivered: 59331, prior_delivered: 10508116, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 336289432 }), send_elapsed: 43.3975ms, ack_elapsed: 49.034165ms, rtt: 54.140092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553989, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.582901584Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 385371716 } })
[2025-12-13T09:30:57.582912364Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.582919237Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.582928554Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.582933032Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.587770530Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.587784145Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.587792301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1767 
[2025-12-13T09:30:57.587800506Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8581..8706, 8708..8719] ecn_counts=None
[2025-12-13T09:30:57.587806036Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8714
[2025-12-13T09:30:57.587815764Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8715
[2025-12-13T09:30:57.587819291Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8716
[2025-12-13T09:30:57.587822687Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8717
[2025-12-13T09:30:57.587826073Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8718
[2025-12-13T09:30:57.587829390Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8719
[2025-12-13T09:30:57.587835230Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.587853114Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.587859005Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.587868001Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8763 
[2025-12-13T09:30:57.587872079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5097355 len=1316 fin=false
[2025-12-13T09:30:57.587880655Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.082652ms latest_rtt=48.460598ms srtt=50.74015ms min_rtt=31.994919ms rttvar=2.840377ms cwnd=63513 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10574329, delivered_time: Instant { tv_sec: 161, tv_nsec: 390483785 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8763, largest_acked: 8719, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.237182ms, delivered: 59936, prior_delivered: 10514393, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 341937888 }), send_elapsed: 54.237182ms, ack_elapsed: 48.545897ms, rtt: 48.460598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564663, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.587899830Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8764 
[2025-12-13T09:30:57.587903658Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5098671 len=1316 fin=false
[2025-12-13T09:30:57.587909699Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.089396ms latest_rtt=48.460598ms srtt=50.74015ms min_rtt=31.994919ms rttvar=2.840377ms cwnd=63513 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10574329, delivered_time: Instant { tv_sec: 161, tv_nsec: 390483785 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8764, largest_acked: 8719, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.237182ms, delivered: 59936, prior_delivered: 10514393, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 341937888 }), send_elapsed: 54.237182ms, ack_elapsed: 48.545897ms, rtt: 48.460598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564663, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.587930147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8765 
[2025-12-13T09:30:57.587934004Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5099987 len=1316 fin=false
[2025-12-13T09:30:57.587940165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.089105ms latest_rtt=48.460598ms srtt=50.74015ms min_rtt=31.994919ms rttvar=2.840377ms cwnd=63513 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10574329, delivered_time: Instant { tv_sec: 161, tv_nsec: 390483785 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8765, largest_acked: 8719, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.237182ms, delivered: 59936, prior_delivered: 10514393, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 341937888 }), send_elapsed: 54.237182ms, ack_elapsed: 48.545897ms, rtt: 48.460598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564663, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.587956055Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8766 
[2025-12-13T09:30:57.587959812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5101303 len=1316 fin=false
[2025-12-13T09:30:57.587965663Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.089605ms latest_rtt=48.460598ms srtt=50.74015ms min_rtt=31.994919ms rttvar=2.840377ms cwnd=63513 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10574329, delivered_time: Instant { tv_sec: 161, tv_nsec: 390483785 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8766, largest_acked: 8719, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.237182ms, delivered: 59936, prior_delivered: 10514393, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 341937888 }), send_elapsed: 54.237182ms, ack_elapsed: 48.545897ms, rtt: 48.460598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564663, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.587981272Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8767 
[2025-12-13T09:30:57.587985009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5102619 len=1316 fin=false
[2025-12-13T09:30:57.587990880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.089776ms latest_rtt=48.460598ms srtt=50.74015ms min_rtt=31.994919ms rttvar=2.840377ms cwnd=63513 ssthresh=55413 bytes_in_flight=63381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10574329, delivered_time: Instant { tv_sec: 161, tv_nsec: 390483785 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8767, largest_acked: 8719, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.237182ms, delivered: 59936, prior_delivered: 10514393, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 341937888 }), send_elapsed: 54.237182ms, ack_elapsed: 48.545897ms, rtt: 48.460598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564663, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.588009765Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8768 
[2025-12-13T09:30:57.588013612Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5103935 len=98 fin=false
[2025-12-13T09:30:57.588019493Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.089705ms latest_rtt=48.460598ms srtt=50.74015ms min_rtt=31.994919ms rttvar=2.840377ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10574329, delivered_time: Instant { tv_sec: 161, tv_nsec: 390483785 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8768, largest_acked: 8719, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.237182ms, delivered: 59936, prior_delivered: 10514393, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 341937888 }), send_elapsed: 54.237182ms, ack_elapsed: 48.545897ms, rtt: 48.460598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564663, last_update: Instant { tv_sec: 161, tv_nsec: 385371716 }, next_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.588104361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 385371716 } })
[2025-12-13T09:30:57.588111474Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.588116734Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.588122665Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.588126142Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.593423695Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.593433613Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.593440436Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1768 
[2025-12-13T09:30:57.593447559Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8581..8706, 8708..8724] ecn_counts=None
[2025-12-13T09:30:57.593452709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8720
[2025-12-13T09:30:57.593456356Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8721
[2025-12-13T09:30:57.593465533Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8722
[2025-12-13T09:30:57.593469049Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8723
[2025-12-13T09:30:57.593472375Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8724
[2025-12-13T09:30:57.593477976Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=5
[2025-12-13T09:30:57.593493034Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.593498564Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.593506719Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8769 
[2025-12-13T09:30:57.593510677Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5104033 len=1316 fin=false
[2025-12-13T09:30:57.593518672Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.295572ms latest_rtt=54.108974ms srtt=51.079252ms min_rtt=31.994919ms rttvar=2.808488ms cwnd=63513 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10580606, delivered_time: Instant { tv_sec: 161, tv_nsec: 396132161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8769, largest_acked: 8724, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.060203ms, delivered: 59497, prior_delivered: 10521109, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 347071958 }), send_elapsed: 43.599977ms, ack_elapsed: 49.060203ms, rtt: 54.108974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554275, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.593538058Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8770 
[2025-12-13T09:30:57.593541915Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5105349 len=1316 fin=false
[2025-12-13T09:30:57.593547886Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.30079ms latest_rtt=54.108974ms srtt=51.079252ms min_rtt=31.994919ms rttvar=2.808488ms cwnd=63513 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10580606, delivered_time: Instant { tv_sec: 161, tv_nsec: 396132161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8770, largest_acked: 8724, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.060203ms, delivered: 59497, prior_delivered: 10521109, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 347071958 }), send_elapsed: 43.599977ms, ack_elapsed: 49.060203ms, rtt: 54.108974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554275, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.593564727Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8771 
[2025-12-13T09:30:57.593574686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5106665 len=1316 fin=false
[2025-12-13T09:30:57.593580897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.294409ms latest_rtt=54.108974ms srtt=51.079252ms min_rtt=31.994919ms rttvar=2.808488ms cwnd=63513 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10580606, delivered_time: Instant { tv_sec: 161, tv_nsec: 396132161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8771, largest_acked: 8724, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.060203ms, delivered: 59497, prior_delivered: 10521109, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 347071958 }), send_elapsed: 43.599977ms, ack_elapsed: 49.060203ms, rtt: 54.108974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554275, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.593597318Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8772 
[2025-12-13T09:30:57.593601095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5107981 len=1316 fin=false
[2025-12-13T09:30:57.593606946Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.301172ms latest_rtt=54.108974ms srtt=51.079252ms min_rtt=31.994919ms rttvar=2.808488ms cwnd=63513 ssthresh=55413 bytes_in_flight=62636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10580606, delivered_time: Instant { tv_sec: 161, tv_nsec: 396132161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8772, largest_acked: 8724, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.060203ms, delivered: 59497, prior_delivered: 10521109, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 347071958 }), send_elapsed: 43.599977ms, ack_elapsed: 49.060203ms, rtt: 54.108974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554275, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.593623026Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8773 
[2025-12-13T09:30:57.593626833Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5109297 len=843 fin=false
[2025-12-13T09:30:57.593632784Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.301152ms latest_rtt=54.108974ms srtt=51.079252ms min_rtt=31.994919ms rttvar=2.808488ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10580606, delivered_time: Instant { tv_sec: 161, tv_nsec: 396132161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 342023187 }, end_of_app_limited: 0, last_sent_packet: 8773, largest_acked: 8724, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.060203ms, delivered: 59497, prior_delivered: 10521109, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 347071958 }), send_elapsed: 43.599977ms, ack_elapsed: 49.060203ms, rtt: 54.108974ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554275, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.593711090Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 396194457 } })
[2025-12-13T09:30:57.593718243Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.593723462Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.593729594Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.593733050Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.598560600Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.598569767Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.598575478Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1769 
[2025-12-13T09:30:57.598581469Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8581..8706, 8708..8729] ecn_counts=None
[2025-12-13T09:30:57.598585666Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8725
[2025-12-13T09:30:57.598588602Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8726
[2025-12-13T09:30:57.598591397Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8727
[2025-12-13T09:30:57.598594112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8728
[2025-12-13T09:30:57.598596817Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8729
[2025-12-13T09:30:57.598601626Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.598614219Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.598618688Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.598625491Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8774 
[2025-12-13T09:30:57.598628686Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5110140 len=1316 fin=false
[2025-12-13T09:30:57.598646880Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.883759ms latest_rtt=48.642366ms srtt=50.73564ms min_rtt=31.994919ms rttvar=2.793587ms cwnd=63513 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10587322, delivered_time: Instant { tv_sec: 161, tv_nsec: 401267272 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8774, largest_acked: 8729, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.201696ms, delivered: 59773, prior_delivered: 10527549, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 352576837 }), send_elapsed: 54.201696ms, ack_elapsed: 48.690435ms, rtt: 48.642366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564802, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.598666307Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8775 
[2025-12-13T09:30:57.598669512Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5111456 len=1316 fin=false
[2025-12-13T09:30:57.598674472Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.899238ms latest_rtt=48.642366ms srtt=50.73564ms min_rtt=31.994919ms rttvar=2.793587ms cwnd=63513 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10587322, delivered_time: Instant { tv_sec: 161, tv_nsec: 401267272 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8775, largest_acked: 8729, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.201696ms, delivered: 59773, prior_delivered: 10527549, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 352576837 }), send_elapsed: 54.201696ms, ack_elapsed: 48.690435ms, rtt: 48.642366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564802, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.598688297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8776 
[2025-12-13T09:30:57.598691353Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5112772 len=1316 fin=false
[2025-12-13T09:30:57.598696122Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.90012ms latest_rtt=48.642366ms srtt=50.73564ms min_rtt=31.994919ms rttvar=2.793587ms cwnd=63513 ssthresh=55413 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10587322, delivered_time: Instant { tv_sec: 161, tv_nsec: 401267272 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8776, largest_acked: 8729, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.201696ms, delivered: 59773, prior_delivered: 10527549, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 352576837 }), send_elapsed: 54.201696ms, ack_elapsed: 48.690435ms, rtt: 48.642366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564802, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.598709607Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8777 
[2025-12-13T09:30:57.598712633Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5114088 len=1316 fin=false
[2025-12-13T09:30:57.598717351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.90033ms latest_rtt=48.642366ms srtt=50.73564ms min_rtt=31.994919ms rttvar=2.793587ms cwnd=63513 ssthresh=55413 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10587322, delivered_time: Instant { tv_sec: 161, tv_nsec: 401267272 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8777, largest_acked: 8729, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.201696ms, delivered: 59773, prior_delivered: 10527549, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 352576837 }), send_elapsed: 54.201696ms, ack_elapsed: 48.690435ms, rtt: 48.642366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564802, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.598733421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8778 
[2025-12-13T09:30:57.598736517Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5115404 len=1282 fin=false
[2025-12-13T09:30:57.598741396Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.90009ms latest_rtt=48.642366ms srtt=50.73564ms min_rtt=31.994919ms rttvar=2.793587ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10587322, delivered_time: Instant { tv_sec: 161, tv_nsec: 401267272 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8778, largest_acked: 8729, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.201696ms, delivered: 59773, prior_delivered: 10527549, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 352576837 }), send_elapsed: 54.201696ms, ack_elapsed: 48.690435ms, rtt: 48.642366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564802, last_update: Instant { tv_sec: 161, tv_nsec: 396194457 }, next_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.598806417Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 396194457 } })
[2025-12-13T09:30:57.598812168Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.598816386Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.598821315Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.598824090Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.604122776Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.604134778Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.604142632Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1770 
[2025-12-13T09:30:57.604150497Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=70 blocks=[8708..8734] ecn_counts=None
[2025-12-13T09:30:57.604155897Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8730
[2025-12-13T09:30:57.604165695Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8731
[2025-12-13T09:30:57.604169242Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8732
[2025-12-13T09:30:57.604172528Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8733
[2025-12-13T09:30:57.604175944Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8734
[2025-12-13T09:30:57.604181645Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.604200229Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.604206180Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.604215458Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8779 
[2025-12-13T09:30:57.604219495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5116686 len=1316 fin=false
[2025-12-13T09:30:57.604228272Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.374483ms latest_rtt=54.20909ms srtt=51.099821ms min_rtt=31.994919ms rttvar=2.823552ms cwnd=63513 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10593762, delivered_time: Instant { tv_sec: 161, tv_nsec: 406833996 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8779, largest_acked: 8734, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.992567ms, delivered: 59463, prior_delivered: 10534299, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 357841429 }), send_elapsed: 43.410895ms, ack_elapsed: 48.992567ms, rtt: 54.20909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553650, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.604247537Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8780 
[2025-12-13T09:30:57.604251415Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5118002 len=1316 fin=false
[2025-12-13T09:30:57.604257496Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.381605ms latest_rtt=54.20909ms srtt=51.099821ms min_rtt=31.994919ms rttvar=2.823552ms cwnd=63513 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10593762, delivered_time: Instant { tv_sec: 161, tv_nsec: 406833996 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8780, largest_acked: 8734, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.992567ms, delivered: 59463, prior_delivered: 10534299, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 357841429 }), send_elapsed: 43.410895ms, ack_elapsed: 48.992567ms, rtt: 54.20909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553650, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.604278255Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8781 
[2025-12-13T09:30:57.604282182Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5119318 len=1316 fin=false
[2025-12-13T09:30:57.604288273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.381335ms latest_rtt=54.20909ms srtt=51.099821ms min_rtt=31.994919ms rttvar=2.823552ms cwnd=63513 ssthresh=55413 bytes_in_flight=61123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10593762, delivered_time: Instant { tv_sec: 161, tv_nsec: 406833996 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8781, largest_acked: 8734, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.992567ms, delivered: 59463, prior_delivered: 10534299, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 357841429 }), send_elapsed: 43.410895ms, ack_elapsed: 48.992567ms, rtt: 54.20909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553650, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.604304043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8782 
[2025-12-13T09:30:57.604332005Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5120634 len=1316 fin=false
[2025-12-13T09:30:57.604339589Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.356059ms latest_rtt=54.20909ms srtt=51.099821ms min_rtt=31.994919ms rttvar=2.823552ms cwnd=63513 ssthresh=55413 bytes_in_flight=62473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10593762, delivered_time: Instant { tv_sec: 161, tv_nsec: 406833996 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8782, largest_acked: 8734, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.992567ms, delivered: 59463, prior_delivered: 10534299, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 357841429 }), send_elapsed: 43.410895ms, ack_elapsed: 48.992567ms, rtt: 54.20909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553650, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.604357462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8783 
[2025-12-13T09:30:57.604361500Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5121950 len=1006 fin=false
[2025-12-13T09:30:57.604367581Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.380714ms latest_rtt=54.20909ms srtt=51.099821ms min_rtt=31.994919ms rttvar=2.823552ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10593762, delivered_time: Instant { tv_sec: 161, tv_nsec: 406833996 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 352624906 }, end_of_app_limited: 0, last_sent_packet: 8783, largest_acked: 8734, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.992567ms, delivered: 59463, prior_delivered: 10534299, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 357841429 }), send_elapsed: 43.410895ms, ack_elapsed: 48.992567ms, rtt: 54.20909ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553650, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.604483607Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 406902193 } })
[2025-12-13T09:30:57.604495338Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.604502963Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.604513863Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.604519253Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.609352924Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.609364275Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.609370586Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1771 
[2025-12-13T09:30:57.609377379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[8708..8739] ecn_counts=None
[2025-12-13T09:30:57.609381878Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8735
[2025-12-13T09:30:57.609385514Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8736
[2025-12-13T09:30:57.609388399Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8737
[2025-12-13T09:30:57.609391145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8738
[2025-12-13T09:30:57.609393910Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8739
[2025-12-13T09:30:57.609398609Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.609412134Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.609416983Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.609424487Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8784 
[2025-12-13T09:30:57.609427823Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5122956 len=1316 fin=false
[2025-12-13T09:30:57.609434926Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.004295ms latest_rtt=48.652084ms srtt=50.749853ms min_rtt=31.994919ms rttvar=2.817598ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10600512, delivered_time: Instant { tv_sec: 161, tv_nsec: 412062051 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8784, largest_acked: 8739, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.195956ms, delivered: 59606, prior_delivered: 10540906, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 363362228 }), send_elapsed: 54.195956ms, ack_elapsed: 48.699823ms, rtt: 48.652084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564364, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.609463219Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8785 
[2025-12-13T09:30:57.609469260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5124272 len=1316 fin=false
[2025-12-13T09:30:57.609479148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.998875ms latest_rtt=48.652084ms srtt=50.749853ms min_rtt=31.994919ms rttvar=2.817598ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10600512, delivered_time: Instant { tv_sec: 161, tv_nsec: 412062051 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8785, largest_acked: 8739, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.195956ms, delivered: 59606, prior_delivered: 10540906, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 363362228 }), send_elapsed: 54.195956ms, ack_elapsed: 48.699823ms, rtt: 48.652084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564364, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.609500067Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8786 
[2025-12-13T09:30:57.609503323Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5125588 len=1316 fin=false
[2025-12-13T09:30:57.609508713Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.008773ms latest_rtt=48.652084ms srtt=50.749853ms min_rtt=31.994919ms rttvar=2.817598ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10600512, delivered_time: Instant { tv_sec: 161, tv_nsec: 412062051 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8786, largest_acked: 8739, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.195956ms, delivered: 59606, prior_delivered: 10540906, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 363362228 }), send_elapsed: 54.195956ms, ack_elapsed: 48.699823ms, rtt: 48.652084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564364, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.609523260Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8787 
[2025-12-13T09:30:57.609526396Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5126904 len=1316 fin=false
[2025-12-13T09:30:57.609535303Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.006199ms latest_rtt=48.652084ms srtt=50.749853ms min_rtt=31.994919ms rttvar=2.817598ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10600512, delivered_time: Instant { tv_sec: 161, tv_nsec: 412062051 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8787, largest_acked: 8739, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.195956ms, delivered: 59606, prior_delivered: 10540906, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 363362228 }), send_elapsed: 54.195956ms, ack_elapsed: 48.699823ms, rtt: 48.652084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564364, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.609549960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8788 
[2025-12-13T09:30:57.609553086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5128220 len=1316 fin=false
[2025-12-13T09:30:57.609557965Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.010136ms latest_rtt=48.652084ms srtt=50.749853ms min_rtt=31.994919ms rttvar=2.817598ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10600512, delivered_time: Instant { tv_sec: 161, tv_nsec: 412062051 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8788, largest_acked: 8739, rate_sample: RateSample { bandwidth: 8.80 Mbps, is_app_limited: false, interval: 54.195956ms, delivered: 59606, prior_delivered: 10540906, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 363362228 }), send_elapsed: 54.195956ms, ack_elapsed: 48.699823ms, rtt: 48.652084ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564364, last_update: Instant { tv_sec: 161, tv_nsec: 406902193 }, next_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.609572332Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.609626843Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 406902193 } })
[2025-12-13T09:30:57.609632784Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.614883190Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.614894341Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.614901524Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1772 
[2025-12-13T09:30:57.614909519Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=51 blocks=[8708..8744] ecn_counts=None
[2025-12-13T09:30:57.614918917Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8740
[2025-12-13T09:30:57.614922323Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8741
[2025-12-13T09:30:57.614925148Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8742
[2025-12-13T09:30:57.614927913Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8743
[2025-12-13T09:30:57.614930588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8744
[2025-12-13T09:30:57.614935147Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.614960043Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.614964802Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.614972136Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8789 
[2025-12-13T09:30:57.614975321Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5129536 len=1316 fin=false
[2025-12-13T09:30:57.614982074Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.590772ms latest_rtt=54.183051ms srtt=51.128002ms min_rtt=31.994919ms rttvar=2.869497ms cwnd=63513 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10607119, delivered_time: Instant { tv_sec: 161, tv_nsec: 417593018 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8789, largest_acked: 8744, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.820116ms, delivered: 59463, prior_delivered: 10547656, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 368772902 }), send_elapsed: 43.259123ms, ack_elapsed: 48.820116ms, rtt: 54.183051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552793, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.614998625Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8790 
[2025-12-13T09:30:57.615001711Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5130852 len=1316 fin=false
[2025-12-13T09:30:57.615006560Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.5953ms latest_rtt=54.183051ms srtt=51.128002ms min_rtt=31.994919ms rttvar=2.869497ms cwnd=63513 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10607119, delivered_time: Instant { tv_sec: 161, tv_nsec: 417593018 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8790, largest_acked: 8744, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.820116ms, delivered: 59463, prior_delivered: 10547656, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 368772902 }), send_elapsed: 43.259123ms, ack_elapsed: 48.820116ms, rtt: 54.183051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552793, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.615023781Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8791 
[2025-12-13T09:30:57.615026917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5132168 len=1316 fin=false
[2025-12-13T09:30:57.615031867Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.59552ms latest_rtt=54.183051ms srtt=51.128002ms min_rtt=31.994919ms rttvar=2.869497ms cwnd=63513 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10607119, delivered_time: Instant { tv_sec: 161, tv_nsec: 417593018 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8791, largest_acked: 8744, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.820116ms, delivered: 59463, prior_delivered: 10547656, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 368772902 }), send_elapsed: 43.259123ms, ack_elapsed: 48.820116ms, rtt: 54.183051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552793, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.615045412Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8792 
[2025-12-13T09:30:57.615048447Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5133484 len=1316 fin=false
[2025-12-13T09:30:57.615053236Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.596252ms latest_rtt=54.183051ms srtt=51.128002ms min_rtt=31.994919ms rttvar=2.869497ms cwnd=63513 ssthresh=55413 bytes_in_flight=62306 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10607119, delivered_time: Instant { tv_sec: 161, tv_nsec: 417593018 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8792, largest_acked: 8744, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.820116ms, delivered: 59463, prior_delivered: 10547656, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 368772902 }), send_elapsed: 43.259123ms, ack_elapsed: 48.820116ms, rtt: 54.183051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552793, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.615066932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8793 
[2025-12-13T09:30:57.615069947Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5134800 len=1173 fin=false
[2025-12-13T09:30:57.615074696Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.596042ms latest_rtt=54.183051ms srtt=51.128002ms min_rtt=31.994919ms rttvar=2.869497ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10607119, delivered_time: Instant { tv_sec: 161, tv_nsec: 417593018 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 363409967 }, end_of_app_limited: 0, last_sent_packet: 8793, largest_acked: 8744, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.820116ms, delivered: 59463, prior_delivered: 10547656, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 368772902 }), send_elapsed: 43.259123ms, ack_elapsed: 48.820116ms, rtt: 54.183051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552793, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.615144636Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 417660143 } })
[2025-12-13T09:30:57.615150557Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.615154875Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.615160165Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.615162991Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.620277343Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.620285979Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.620291510Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1773 
[2025-12-13T09:30:57.620297370Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=38 blocks=[8708..8749] ecn_counts=None
[2025-12-13T09:30:57.620301538Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8745
[2025-12-13T09:30:57.620304353Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8746
[2025-12-13T09:30:57.620307088Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8747
[2025-12-13T09:30:57.620328188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8748
[2025-12-13T09:30:57.620331213Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8749
[2025-12-13T09:30:57.620336012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.620348997Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.620353655Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.620360227Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8794 
[2025-12-13T09:30:57.620363363Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5135973 len=1316 fin=false
[2025-12-13T09:30:57.620370136Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.172617ms latest_rtt=48.631295ms srtt=50.777912ms min_rtt=31.994919ms rttvar=2.852298ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10613869, delivered_time: Instant { tv_sec: 161, tv_nsec: 422983344 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8794, largest_acked: 8749, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.201205ms, delivered: 59463, prior_delivered: 10554406, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 374305543 }), send_elapsed: 54.201205ms, ack_elapsed: 48.677801ms, rtt: 48.631295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563499, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.620395804Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8795 
[2025-12-13T09:30:57.620399079Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5137289 len=1316 fin=false
[2025-12-13T09:30:57.620404189Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.176283ms latest_rtt=48.631295ms srtt=50.777912ms min_rtt=31.994919ms rttvar=2.852298ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10613869, delivered_time: Instant { tv_sec: 161, tv_nsec: 422983344 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8795, largest_acked: 8749, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.201205ms, delivered: 59463, prior_delivered: 10554406, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 374305543 }), send_elapsed: 54.201205ms, ack_elapsed: 48.677801ms, rtt: 48.631295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563499, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.620418486Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8796 
[2025-12-13T09:30:57.620421561Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5138605 len=1316 fin=false
[2025-12-13T09:30:57.620426360Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.177065ms latest_rtt=48.631295ms srtt=50.777912ms min_rtt=31.994919ms rttvar=2.852298ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10613869, delivered_time: Instant { tv_sec: 161, tv_nsec: 422983344 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8796, largest_acked: 8749, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.201205ms, delivered: 59463, prior_delivered: 10554406, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 374305543 }), send_elapsed: 54.201205ms, ack_elapsed: 48.677801ms, rtt: 48.631295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563499, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.620440857Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8797 
[2025-12-13T09:30:57.620447530Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5139921 len=1316 fin=false
[2025-12-13T09:30:57.620452739Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.172947ms latest_rtt=48.631295ms srtt=50.777912ms min_rtt=31.994919ms rttvar=2.852298ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10613869, delivered_time: Instant { tv_sec: 161, tv_nsec: 422983344 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8797, largest_acked: 8749, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.201205ms, delivered: 59463, prior_delivered: 10554406, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 374305543 }), send_elapsed: 54.201205ms, ack_elapsed: 48.677801ms, rtt: 48.631295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563499, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.620466876Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8798 
[2025-12-13T09:30:57.620470011Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5141237 len=1316 fin=false
[2025-12-13T09:30:57.620475121Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.176715ms latest_rtt=48.631295ms srtt=50.777912ms min_rtt=31.994919ms rttvar=2.852298ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10613869, delivered_time: Instant { tv_sec: 161, tv_nsec: 422983344 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8798, largest_acked: 8749, rate_sample: RateSample { bandwidth: 8.78 Mbps, is_app_limited: false, interval: 54.201205ms, delivered: 59463, prior_delivered: 10554406, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 374305543 }), send_elapsed: 54.201205ms, ack_elapsed: 48.677801ms, rtt: 48.631295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563499, last_update: Instant { tv_sec: 161, tv_nsec: 417660143 }, next_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.620488656Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.620539621Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 417660143 } })
[2025-12-13T09:30:57.620545472Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.625810936Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.625820984Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.625827747Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1774 
[2025-12-13T09:30:57.625834670Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=39 blocks=[8709..8754] ecn_counts=None
[2025-12-13T09:30:57.625845470Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8750
[2025-12-13T09:30:57.625849237Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8751
[2025-12-13T09:30:57.625852774Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8752
[2025-12-13T09:30:57.625856120Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8753
[2025-12-13T09:30:57.625859556Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8754
[2025-12-13T09:30:57.625865106Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.625880665Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.625886226Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.625894231Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8799 
[2025-12-13T09:30:57.625898228Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5142553 len=1316 fin=false
[2025-12-13T09:30:57.625906283Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.77951ms latest_rtt=54.167442ms srtt=51.162603ms min_rtt=31.994919ms rttvar=2.908605ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10620619, delivered_time: Instant { tv_sec: 161, tv_nsec: 428519491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8799, largest_acked: 8754, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.988118ms, delivered: 59463, prior_delivered: 10561156, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 379531373 }), send_elapsed: 43.168544ms, ack_elapsed: 48.988118ms, rtt: 54.167442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551743, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.625926350Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8800 
[2025-12-13T09:30:57.625930278Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5143869 len=1316 fin=false
[2025-12-13T09:30:57.625936479Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.784279ms latest_rtt=54.167442ms srtt=51.162603ms min_rtt=31.994919ms rttvar=2.908605ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10620619, delivered_time: Instant { tv_sec: 161, tv_nsec: 428519491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8800, largest_acked: 8754, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.988118ms, delivered: 59463, prior_delivered: 10561156, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 379531373 }), send_elapsed: 43.168544ms, ack_elapsed: 48.988118ms, rtt: 54.167442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551743, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.625957338Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8801 
[2025-12-13T09:30:57.625961305Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5145185 len=1316 fin=false
[2025-12-13T09:30:57.625967347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.7845ms latest_rtt=54.167442ms srtt=51.162603ms min_rtt=31.994919ms rttvar=2.908605ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10620619, delivered_time: Instant { tv_sec: 161, tv_nsec: 428519491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8801, largest_acked: 8754, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.988118ms, delivered: 59463, prior_delivered: 10561156, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 379531373 }), send_elapsed: 43.168544ms, ack_elapsed: 48.988118ms, rtt: 54.167442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551743, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.625983787Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8802 
[2025-12-13T09:30:57.625987554Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5146501 len=1316 fin=false
[2025-12-13T09:30:57.625993445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.78496ms latest_rtt=54.167442ms srtt=51.162603ms min_rtt=31.994919ms rttvar=2.908605ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10620619, delivered_time: Instant { tv_sec: 161, tv_nsec: 428519491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8802, largest_acked: 8754, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.988118ms, delivered: 59463, prior_delivered: 10561156, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 379531373 }), send_elapsed: 43.168544ms, ack_elapsed: 48.988118ms, rtt: 54.167442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551743, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.626009655Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8803 
[2025-12-13T09:30:57.626013402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5147817 len=1316 fin=false
[2025-12-13T09:30:57.626019313Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.785101ms latest_rtt=54.167442ms srtt=51.162603ms min_rtt=31.994919ms rttvar=2.908605ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10620619, delivered_time: Instant { tv_sec: 161, tv_nsec: 428519491 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 374352049 }, end_of_app_limited: 0, last_sent_packet: 8803, largest_acked: 8754, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.988118ms, delivered: 59463, prior_delivered: 10561156, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 379531373 }), send_elapsed: 43.168544ms, ack_elapsed: 48.988118ms, rtt: 54.167442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551743, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.626038809Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.626103740Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 428582178 } })
[2025-12-13T09:30:57.626110863Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.631300567Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.631326876Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.631333938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1775 
[2025-12-13T09:30:57.631340882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8709..8759] ecn_counts=None
[2025-12-13T09:30:57.631345891Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8755
[2025-12-13T09:30:57.631349618Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8756
[2025-12-13T09:30:57.631353144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8757
[2025-12-13T09:30:57.631356541Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8758
[2025-12-13T09:30:57.631359887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8759
[2025-12-13T09:30:57.631365217Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.631394862Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.631400723Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.631409118Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8804 
[2025-12-13T09:30:57.631413086Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5149133 len=1316 fin=false
[2025-12-13T09:30:57.631421401Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.317349ms latest_rtt=48.653907ms srtt=50.813015ms min_rtt=31.994919ms rttvar=2.880627ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10627369, delivered_time: Instant { tv_sec: 161, tv_nsec: 434025623 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8804, largest_acked: 8759, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.188211ms, delivered: 59922, prior_delivered: 10567447, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 385323597 }), send_elapsed: 54.188211ms, ack_elapsed: 48.702026ms, rtt: 48.653907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562419, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.631444684Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8805 
[2025-12-13T09:30:57.631448592Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5150449 len=1316 fin=false
[2025-12-13T09:30:57.631457218Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.320164ms latest_rtt=48.653907ms srtt=50.813015ms min_rtt=31.994919ms rttvar=2.880627ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10627369, delivered_time: Instant { tv_sec: 161, tv_nsec: 434025623 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8805, largest_acked: 8759, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.188211ms, delivered: 59922, prior_delivered: 10567447, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 385323597 }), send_elapsed: 54.188211ms, ack_elapsed: 48.702026ms, rtt: 48.653907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562419, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.631474911Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8806 
[2025-12-13T09:30:57.631478688Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5151765 len=1316 fin=false
[2025-12-13T09:30:57.631484679Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.323471ms latest_rtt=48.653907ms srtt=50.813015ms min_rtt=31.994919ms rttvar=2.880627ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10627369, delivered_time: Instant { tv_sec: 161, tv_nsec: 434025623 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8806, largest_acked: 8759, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.188211ms, delivered: 59922, prior_delivered: 10567447, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 385323597 }), send_elapsed: 54.188211ms, ack_elapsed: 48.702026ms, rtt: 48.653907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562419, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.631501019Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8807 
[2025-12-13T09:30:57.631504736Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5153081 len=1316 fin=false
[2025-12-13T09:30:57.631514144Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.319914ms latest_rtt=48.653907ms srtt=50.813015ms min_rtt=31.994919ms rttvar=2.880627ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10627369, delivered_time: Instant { tv_sec: 161, tv_nsec: 434025623 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8807, largest_acked: 8759, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.188211ms, delivered: 59922, prior_delivered: 10567447, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 385323597 }), send_elapsed: 54.188211ms, ack_elapsed: 48.702026ms, rtt: 48.653907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562419, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.631530454Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8808 
[2025-12-13T09:30:57.631534211Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5154397 len=1316 fin=false
[2025-12-13T09:30:57.631540032Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.32359ms latest_rtt=48.653907ms srtt=50.813015ms min_rtt=31.994919ms rttvar=2.880627ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10627369, delivered_time: Instant { tv_sec: 161, tv_nsec: 434025623 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8808, largest_acked: 8759, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.188211ms, delivered: 59922, prior_delivered: 10567447, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 385323597 }), send_elapsed: 54.188211ms, ack_elapsed: 48.702026ms, rtt: 48.653907ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562419, last_update: Instant { tv_sec: 161, tv_nsec: 428582178 }, next_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.631556092Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.631620642Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 428582178 } })
[2025-12-13T09:30:57.631627635Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.636825763Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.636834440Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.636840190Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1776 
[2025-12-13T09:30:57.636846291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8709..8764] ecn_counts=None
[2025-12-13T09:30:57.636850329Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8760
[2025-12-13T09:30:57.636858003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8761
[2025-12-13T09:30:57.636860899Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8762
[2025-12-13T09:30:57.636863714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8763
[2025-12-13T09:30:57.636866569Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8764
[2025-12-13T09:30:57.636871158Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.636884112Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.636889111Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.636895914Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8809 
[2025-12-13T09:30:57.636899130Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5155713 len=1316 fin=false
[2025-12-13T09:30:57.636905712Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.468067ms latest_rtt=54.160339ms srtt=51.14943ms min_rtt=31.994919ms rttvar=2.833301ms cwnd=63513 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10633660, delivered_time: Instant { tv_sec: 161, tv_nsec: 439532055 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8809, largest_acked: 8764, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.04827ms, delivered: 59331, prior_delivered: 10574329, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 390483785 }), send_elapsed: 43.348529ms, ack_elapsed: 49.04827ms, rtt: 54.160339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552143, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.636922654Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8810 
[2025-12-13T09:30:57.636926431Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5157029 len=1316 fin=false
[2025-12-13T09:30:57.636933253Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.46964ms latest_rtt=54.160339ms srtt=51.14943ms min_rtt=31.994919ms rttvar=2.833301ms cwnd=63513 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10633660, delivered_time: Instant { tv_sec: 161, tv_nsec: 439532055 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8810, largest_acked: 8764, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.04827ms, delivered: 59331, prior_delivered: 10574329, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 390483785 }), send_elapsed: 43.348529ms, ack_elapsed: 49.04827ms, rtt: 54.160339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552143, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.636955895Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8811 
[2025-12-13T09:30:57.636959923Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5158345 len=1316 fin=false
[2025-12-13T09:30:57.636966194Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.46983ms latest_rtt=54.160339ms srtt=51.14943ms min_rtt=31.994919ms rttvar=2.833301ms cwnd=63513 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10633660, delivered_time: Instant { tv_sec: 161, tv_nsec: 439532055 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8811, largest_acked: 8764, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.04827ms, delivered: 59331, prior_delivered: 10574329, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 390483785 }), send_elapsed: 43.348529ms, ack_elapsed: 49.04827ms, rtt: 54.160339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552143, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.636984639Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8812 
[2025-12-13T09:30:57.636988406Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5159661 len=1316 fin=false
[2025-12-13T09:30:57.636994307Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.470542ms latest_rtt=54.160339ms srtt=51.14943ms min_rtt=31.994919ms rttvar=2.833301ms cwnd=63513 ssthresh=55413 bytes_in_flight=62622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10633660, delivered_time: Instant { tv_sec: 161, tv_nsec: 439532055 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8812, largest_acked: 8764, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.04827ms, delivered: 59331, prior_delivered: 10574329, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 390483785 }), send_elapsed: 43.348529ms, ack_elapsed: 49.04827ms, rtt: 54.160339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552143, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.637010467Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8813 
[2025-12-13T09:30:57.637014274Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5160977 len=857 fin=false
[2025-12-13T09:30:57.637020165Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.470711ms latest_rtt=54.160339ms srtt=51.14943ms min_rtt=31.994919ms rttvar=2.833301ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10633660, delivered_time: Instant { tv_sec: 161, tv_nsec: 439532055 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 385371716 }, end_of_app_limited: 0, last_sent_packet: 8813, largest_acked: 8764, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.04827ms, delivered: 59331, prior_delivered: 10574329, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 390483785 }), send_elapsed: 43.348529ms, ack_elapsed: 49.04827ms, rtt: 54.160339ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552143, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.637100635Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 439584443 } })
[2025-12-13T09:30:57.637107828Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.637112947Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.637119059Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.637122545Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.641972897Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.641982866Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.641989538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1777 
[2025-12-13T09:30:57.641996421Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8709..8770] ecn_counts=None
[2025-12-13T09:30:57.642001370Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8765
[2025-12-13T09:30:57.642004887Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8766
[2025-12-13T09:30:57.642008243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8767
[2025-12-13T09:30:57.642011709Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8768
[2025-12-13T09:30:57.642015126Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8769
[2025-12-13T09:30:57.642018422Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8770
[2025-12-13T09:30:57.642023882Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.642039501Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.642044931Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.642052615Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8814 
[2025-12-13T09:30:57.642056553Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5161834 len=1316 fin=false
[2025-12-13T09:30:57.642064588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.094972ms latest_rtt=48.486735ms srtt=50.797592ms min_rtt=31.994919ms rttvar=2.828648ms cwnd=63513 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10640542, delivered_time: Instant { tv_sec: 161, tv_nsec: 444681192 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8814, largest_acked: 8770, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.17127ms, delivered: 59936, prior_delivered: 10580606, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 396132161 }), send_elapsed: 54.17127ms, ack_elapsed: 48.549031ms, rtt: 48.486735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562893, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.642089634Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8815 
[2025-12-13T09:30:57.642093602Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5163150 len=1316 fin=false
[2025-12-13T09:30:57.642099853Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.09904ms latest_rtt=48.486735ms srtt=50.797592ms min_rtt=31.994919ms rttvar=2.828648ms cwnd=63513 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10640542, delivered_time: Instant { tv_sec: 161, tv_nsec: 444681192 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8815, largest_acked: 8770, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.17127ms, delivered: 59936, prior_delivered: 10580606, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 396132161 }), send_elapsed: 54.17127ms, ack_elapsed: 48.549031ms, rtt: 48.486735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562893, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.642116504Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8816 
[2025-12-13T09:30:57.642120301Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5164466 len=1316 fin=false
[2025-12-13T09:30:57.642126202Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.099671ms latest_rtt=48.486735ms srtt=50.797592ms min_rtt=31.994919ms rttvar=2.828648ms cwnd=63513 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10640542, delivered_time: Instant { tv_sec: 161, tv_nsec: 444681192 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8816, largest_acked: 8770, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.17127ms, delivered: 59936, prior_delivered: 10580606, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 396132161 }), send_elapsed: 54.17127ms, ack_elapsed: 48.549031ms, rtt: 48.486735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562893, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.642145408Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8817 
[2025-12-13T09:30:57.642149295Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5165782 len=1316 fin=false
[2025-12-13T09:30:57.642155337Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.099881ms latest_rtt=48.486735ms srtt=50.797592ms min_rtt=31.994919ms rttvar=2.828648ms cwnd=63513 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10640542, delivered_time: Instant { tv_sec: 161, tv_nsec: 444681192 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8817, largest_acked: 8770, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.17127ms, delivered: 59936, prior_delivered: 10580606, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 396132161 }), send_elapsed: 54.17127ms, ack_elapsed: 48.549031ms, rtt: 48.486735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562893, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.642171236Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8818 
[2025-12-13T09:30:57.642175003Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5167098 len=1316 fin=false
[2025-12-13T09:30:57.642192816Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.088089ms latest_rtt=48.486735ms srtt=50.797592ms min_rtt=31.994919ms rttvar=2.828648ms cwnd=63513 ssthresh=55413 bytes_in_flight=63381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10640542, delivered_time: Instant { tv_sec: 161, tv_nsec: 444681192 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8818, largest_acked: 8770, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.17127ms, delivered: 59936, prior_delivered: 10580606, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 396132161 }), send_elapsed: 54.17127ms, ack_elapsed: 48.549031ms, rtt: 48.486735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562893, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.642209057Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8819 
[2025-12-13T09:30:57.642212924Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5168414 len=98 fin=false
[2025-12-13T09:30:57.642218755Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.100111ms latest_rtt=48.486735ms srtt=50.797592ms min_rtt=31.994919ms rttvar=2.828648ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10640542, delivered_time: Instant { tv_sec: 161, tv_nsec: 444681192 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8819, largest_acked: 8770, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.17127ms, delivered: 59936, prior_delivered: 10580606, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 396132161 }), send_elapsed: 54.17127ms, ack_elapsed: 48.549031ms, rtt: 48.486735ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562893, last_update: Instant { tv_sec: 161, tv_nsec: 439584443 }, next_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.642306027Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 439584443 } })
[2025-12-13T09:30:57.642340301Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.642347995Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.642355298Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.642358785Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.647629969Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.647639277Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.647645939Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1778 
[2025-12-13T09:30:57.647653022Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=91 blocks=[8709..8775] ecn_counts=None
[2025-12-13T09:30:57.647657952Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8771
[2025-12-13T09:30:57.647661588Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8772
[2025-12-13T09:30:57.647665055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8773
[2025-12-13T09:30:57.647668441Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8774
[2025-12-13T09:30:57.647671807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8775
[2025-12-13T09:30:57.647677368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.647692676Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.647698056Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.647706021Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8820 
[2025-12-13T09:30:57.647709958Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5168512 len=1316 fin=false
[2025-12-13T09:30:57.647718103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.210721ms latest_rtt=54.143167ms srtt=51.124788ms min_rtt=31.994919ms rttvar=2.775879ms cwnd=63513 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10646819, delivered_time: Instant { tv_sec: 161, tv_nsec: 450337624 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8820, largest_acked: 8775, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.070352ms, delivered: 59497, prior_delivered: 10587322, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 401267272 }), send_elapsed: 43.569551ms, ack_elapsed: 49.070352ms, rtt: 54.143167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552891, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.647743871Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8821 
[2025-12-13T09:30:57.647747919Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5169828 len=1316 fin=false
[2025-12-13T09:30:57.647754040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.215039ms latest_rtt=54.143167ms srtt=51.124788ms min_rtt=31.994919ms rttvar=2.775879ms cwnd=63513 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10646819, delivered_time: Instant { tv_sec: 161, tv_nsec: 450337624 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8821, largest_acked: 8775, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.070352ms, delivered: 59497, prior_delivered: 10587322, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 401267272 }), send_elapsed: 43.569551ms, ack_elapsed: 49.070352ms, rtt: 54.143167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552891, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.647770401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8822 
[2025-12-13T09:30:57.647774178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5171144 len=1316 fin=false
[2025-12-13T09:30:57.647780209Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.216002ms latest_rtt=54.143167ms srtt=51.124788ms min_rtt=31.994919ms rttvar=2.775879ms cwnd=63513 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10646819, delivered_time: Instant { tv_sec: 161, tv_nsec: 450337624 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8822, largest_acked: 8775, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.070352ms, delivered: 59497, prior_delivered: 10587322, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 401267272 }), send_elapsed: 43.569551ms, ack_elapsed: 49.070352ms, rtt: 54.143167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552891, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.647796178Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8823 
[2025-12-13T09:30:57.647799986Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5172460 len=1316 fin=false
[2025-12-13T09:30:57.647805847Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.216171ms latest_rtt=54.143167ms srtt=51.124788ms min_rtt=31.994919ms rttvar=2.775879ms cwnd=63513 ssthresh=55413 bytes_in_flight=62636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10646819, delivered_time: Instant { tv_sec: 161, tv_nsec: 450337624 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8823, largest_acked: 8775, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.070352ms, delivered: 59497, prior_delivered: 10587322, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 401267272 }), send_elapsed: 43.569551ms, ack_elapsed: 49.070352ms, rtt: 54.143167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552891, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.647824982Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8824 
[2025-12-13T09:30:57.647828839Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5173776 len=843 fin=false
[2025-12-13T09:30:57.647834870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.216071ms latest_rtt=54.143167ms srtt=51.124788ms min_rtt=31.994919ms rttvar=2.775879ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10646819, delivered_time: Instant { tv_sec: 161, tv_nsec: 450337624 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 396194457 }, end_of_app_limited: 0, last_sent_packet: 8824, largest_acked: 8775, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 49.070352ms, delivered: 59497, prior_delivered: 10587322, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 401267272 }), send_elapsed: 43.569551ms, ack_elapsed: 49.070352ms, rtt: 54.143167ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552891, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.647909119Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 450393888 } })
[2025-12-13T09:30:57.647916072Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.647921021Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.647927102Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.647930599Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.652794987Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.652804985Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.652811578Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1779 
[2025-12-13T09:30:57.652818420Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=44 blocks=[8709..8780] ecn_counts=None
[2025-12-13T09:30:57.652828920Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8776
[2025-12-13T09:30:57.652832647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8777
[2025-12-13T09:30:57.652835973Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8778
[2025-12-13T09:30:57.652839259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8779
[2025-12-13T09:30:57.652842565Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8780
[2025-12-13T09:30:57.652847985Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.652863013Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.652868473Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.652876648Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8825 
[2025-12-13T09:30:57.652880616Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5174619 len=1316 fin=false
[2025-12-13T09:30:57.652888450Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.951253ms latest_rtt=48.601059ms srtt=50.765321ms min_rtt=31.994919ms rttvar=2.800841ms cwnd=63513 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10653535, delivered_time: Instant { tv_sec: 161, tv_nsec: 455503252 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8825, largest_acked: 8780, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.277287ms, delivered: 59773, prior_delivered: 10593762, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 406833996 }), send_elapsed: 54.277287ms, ack_elapsed: 48.669256ms, rtt: 48.601059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563887, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.652907756Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8826 
[2025-12-13T09:30:57.652911754Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5175935 len=1316 fin=false
[2025-12-13T09:30:57.652917845Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.95558ms latest_rtt=48.601059ms srtt=50.765321ms min_rtt=31.994919ms rttvar=2.800841ms cwnd=63513 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10653535, delivered_time: Instant { tv_sec: 161, tv_nsec: 455503252 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8826, largest_acked: 8780, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.277287ms, delivered: 59773, prior_delivered: 10593762, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 406833996 }), send_elapsed: 54.277287ms, ack_elapsed: 48.669256ms, rtt: 48.601059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563887, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.652940778Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8827 
[2025-12-13T09:30:57.652944865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5177251 len=1316 fin=false
[2025-12-13T09:30:57.652951858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.954959ms latest_rtt=48.601059ms srtt=50.765321ms min_rtt=31.994919ms rttvar=2.800841ms cwnd=63513 ssthresh=55413 bytes_in_flight=60847 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10653535, delivered_time: Instant { tv_sec: 161, tv_nsec: 455503252 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8827, largest_acked: 8780, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.277287ms, delivered: 59773, prior_delivered: 10593762, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 406833996 }), send_elapsed: 54.277287ms, ack_elapsed: 48.669256ms, rtt: 48.601059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563887, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.652966696Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8828 
[2025-12-13T09:30:57.652969812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5178567 len=1316 fin=false
[2025-12-13T09:30:57.652974691Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.958707ms latest_rtt=48.601059ms srtt=50.765321ms min_rtt=31.994919ms rttvar=2.800841ms cwnd=63513 ssthresh=55413 bytes_in_flight=62197 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10653535, delivered_time: Instant { tv_sec: 161, tv_nsec: 455503252 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8828, largest_acked: 8780, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.277287ms, delivered: 59773, prior_delivered: 10593762, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 406833996 }), send_elapsed: 54.277287ms, ack_elapsed: 48.669256ms, rtt: 48.601059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563887, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.652989438Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1290 pn=8829 
[2025-12-13T09:30:57.652992604Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5179883 len=1282 fin=false
[2025-12-13T09:30:57.652997604Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.958386ms latest_rtt=48.601059ms srtt=50.765321ms min_rtt=31.994919ms rttvar=2.800841ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10653535, delivered_time: Instant { tv_sec: 161, tv_nsec: 455503252 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8829, largest_acked: 8780, rate_sample: RateSample { bandwidth: 8.81 Mbps, is_app_limited: false, interval: 54.277287ms, delivered: 59773, prior_delivered: 10593762, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 406833996 }), send_elapsed: 54.277287ms, ack_elapsed: 48.669256ms, rtt: 48.601059ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563887, last_update: Instant { tv_sec: 161, tv_nsec: 450393888 }, next_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.653063015Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6716 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 450393888 } })
[2025-12-13T09:30:57.653068846Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.653073074Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.653078103Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.653080968Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.658271373Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.658282964Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.658290008Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1780 
[2025-12-13T09:30:57.658297091Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=65 blocks=[8709..8785] ecn_counts=None
[2025-12-13T09:30:57.658302040Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8781
[2025-12-13T09:30:57.658305657Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8782
[2025-12-13T09:30:57.658328639Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8783
[2025-12-13T09:30:57.658332326Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8784
[2025-12-13T09:30:57.658335632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8785
[2025-12-13T09:30:57.658341213Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.658356371Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.658361921Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.658369746Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8830 
[2025-12-13T09:30:57.658373683Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5181165 len=1316 fin=false
[2025-12-13T09:30:57.658381698Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.293781ms latest_rtt=54.079299ms srtt=51.114567ms min_rtt=31.994919ms rttvar=2.799124ms cwnd=63513 ssthresh=55413 bytes_in_flight=58423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10659975, delivered_time: Instant { tv_sec: 161, tv_nsec: 460981492 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8830, largest_acked: 8785, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.919441ms, delivered: 59463, prior_delivered: 10600512, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 412062051 }), send_elapsed: 43.492226ms, ack_elapsed: 48.919441ms, rtt: 54.079299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553202, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.658406564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8832 
[2025-12-13T09:30:57.658410522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5182481 len=1316 fin=false
[2025-12-13T09:30:57.658416753Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.298189ms latest_rtt=54.079299ms srtt=51.114567ms min_rtt=31.994919ms rttvar=2.799124ms cwnd=63513 ssthresh=55413 bytes_in_flight=59773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10659975, delivered_time: Instant { tv_sec: 161, tv_nsec: 460981492 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8832, largest_acked: 8785, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.919441ms, delivered: 59463, prior_delivered: 10600512, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 412062051 }), send_elapsed: 43.492226ms, ack_elapsed: 48.919441ms, rtt: 54.079299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553202, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.658433184Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8833 
[2025-12-13T09:30:57.658436961Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5183797 len=1316 fin=false
[2025-12-13T09:30:57.658457459Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.284433ms latest_rtt=54.079299ms srtt=51.114567ms min_rtt=31.994919ms rttvar=2.799124ms cwnd=63513 ssthresh=55413 bytes_in_flight=61123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10659975, delivered_time: Instant { tv_sec: 161, tv_nsec: 460981492 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8833, largest_acked: 8785, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.919441ms, delivered: 59463, prior_delivered: 10600512, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 412062051 }), send_elapsed: 43.492226ms, ack_elapsed: 48.919441ms, rtt: 54.079299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553202, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.658474330Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8834 
[2025-12-13T09:30:57.658481223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5185113 len=1316 fin=false
[2025-12-13T09:30:57.658487445Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.295454ms latest_rtt=54.079299ms srtt=51.114567ms min_rtt=31.994919ms rttvar=2.799124ms cwnd=63513 ssthresh=55413 bytes_in_flight=62473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10659975, delivered_time: Instant { tv_sec: 161, tv_nsec: 460981492 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8834, largest_acked: 8785, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.919441ms, delivered: 59463, prior_delivered: 10600512, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 412062051 }), send_elapsed: 43.492226ms, ack_elapsed: 48.919441ms, rtt: 54.079299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553202, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.658503815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1014 pn=8835 
[2025-12-13T09:30:57.658507562Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5186429 len=1006 fin=false
[2025-12-13T09:30:57.658513383Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.299111ms latest_rtt=54.079299ms srtt=51.114567ms min_rtt=31.994919ms rttvar=2.799124ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10659975, delivered_time: Instant { tv_sec: 161, tv_nsec: 460981492 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 406902193 }, end_of_app_limited: 0, last_sent_packet: 8835, largest_acked: 8785, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 48.919441ms, delivered: 59463, prior_delivered: 10600512, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 412062051 }), send_elapsed: 43.492226ms, ack_elapsed: 48.919441ms, rtt: 54.079299ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553202, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.658588533Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6440 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 461057824 } })
[2025-12-13T09:30:57.658595335Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.658600565Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.658606907Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.658610433Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.663557415Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.663568886Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.663575288Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1781 
[2025-12-13T09:30:57.663588012Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=45 blocks=[8709..8790] ecn_counts=None
[2025-12-13T09:30:57.663592620Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8786
[2025-12-13T09:30:57.663595646Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8787
[2025-12-13T09:30:57.663598431Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8788
[2025-12-13T09:30:57.663601186Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8789
[2025-12-13T09:30:57.663603992Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8790
[2025-12-13T09:30:57.663608680Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.663622226Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.663627104Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.663634759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8836 
[2025-12-13T09:30:57.663638095Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5187435 len=1316 fin=false
[2025-12-13T09:30:57.663645238Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.005278ms latest_rtt=48.606739ms srtt=50.756088ms min_rtt=31.994919ms rttvar=2.8163ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10666725, delivered_time: Instant { tv_sec: 161, tv_nsec: 466266882 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8836, largest_acked: 8790, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.250176ms, delivered: 59606, prior_delivered: 10607119, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 417593018 }), send_elapsed: 54.250176ms, ack_elapsed: 48.673864ms, rtt: 48.606739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564171, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.663663151Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8837 
[2025-12-13T09:30:57.663666357Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5188751 len=1316 fin=false
[2025-12-13T09:30:57.663671347Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.010608ms latest_rtt=48.606739ms srtt=50.756088ms min_rtt=31.994919ms rttvar=2.8163ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10666725, delivered_time: Instant { tv_sec: 161, tv_nsec: 466266882 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8837, largest_acked: 8790, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.250176ms, delivered: 59606, prior_delivered: 10607119, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 417593018 }), send_elapsed: 54.250176ms, ack_elapsed: 48.673864ms, rtt: 48.606739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564171, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.663690282Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8838 
[2025-12-13T09:30:57.663693538Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5190067 len=1316 fin=false
[2025-12-13T09:30:57.663698597Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.010608ms latest_rtt=48.606739ms srtt=50.756088ms min_rtt=31.994919ms rttvar=2.8163ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10666725, delivered_time: Instant { tv_sec: 161, tv_nsec: 466266882 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8838, largest_acked: 8790, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.250176ms, delivered: 59606, prior_delivered: 10607119, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 417593018 }), send_elapsed: 54.250176ms, ack_elapsed: 48.673864ms, rtt: 48.606739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564171, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.663713155Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8839 
[2025-12-13T09:30:57.663716280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5191383 len=1316 fin=false
[2025-12-13T09:30:57.663721119Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.011369ms latest_rtt=48.606739ms srtt=50.756088ms min_rtt=31.994919ms rttvar=2.8163ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10666725, delivered_time: Instant { tv_sec: 161, tv_nsec: 466266882 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8839, largest_acked: 8790, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.250176ms, delivered: 59606, prior_delivered: 10607119, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 417593018 }), send_elapsed: 54.250176ms, ack_elapsed: 48.673864ms, rtt: 48.606739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564171, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.663735807Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8840 
[2025-12-13T09:30:57.663738932Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5192699 len=1316 fin=false
[2025-12-13T09:30:57.663743781Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.011069ms latest_rtt=48.606739ms srtt=50.756088ms min_rtt=31.994919ms rttvar=2.8163ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10666725, delivered_time: Instant { tv_sec: 161, tv_nsec: 466266882 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8840, largest_acked: 8790, rate_sample: RateSample { bandwidth: 8.79 Mbps, is_app_limited: false, interval: 54.250176ms, delivered: 59606, prior_delivered: 10607119, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 417593018 }), send_elapsed: 54.250176ms, ack_elapsed: 48.673864ms, rtt: 48.606739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564171, last_update: Instant { tv_sec: 161, tv_nsec: 461057824 }, next_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.663760743Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.663815425Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 461057824 } })
[2025-12-13T09:30:57.663821426Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.669060942Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.669070109Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.669075889Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1782 
[2025-12-13T09:30:57.669081810Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=50 blocks=[8709..8795] ecn_counts=None
[2025-12-13T09:30:57.669086439Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8791
[2025-12-13T09:30:57.669089435Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8792
[2025-12-13T09:30:57.669092310Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8793
[2025-12-13T09:30:57.669095005Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8794
[2025-12-13T09:30:57.669097690Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8795
[2025-12-13T09:30:57.669102138Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.669114702Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.669119170Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.669126043Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8841 
[2025-12-13T09:30:57.669129279Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5194015 len=1316 fin=false
[2025-12-13T09:30:57.669135951Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.510653ms latest_rtt=54.107551ms srtt=51.12502ms min_rtt=31.994919ms rttvar=2.85009ms cwnd=63513 ssthresh=55413 bytes_in_flight=58256 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10673332, delivered_time: Instant { tv_sec: 161, tv_nsec: 471767694 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8841, largest_acked: 8795, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.78435ms, delivered: 59463, prior_delivered: 10613869, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 422983344 }), send_elapsed: 43.308094ms, ack_elapsed: 48.78435ms, rtt: 54.107551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552884, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.669157040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8842 
[2025-12-13T09:30:57.669160296Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5195331 len=1316 fin=false
[2025-12-13T09:30:57.669165406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.51465ms latest_rtt=54.107551ms srtt=51.12502ms min_rtt=31.994919ms rttvar=2.85009ms cwnd=63513 ssthresh=55413 bytes_in_flight=59606 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10673332, delivered_time: Instant { tv_sec: 161, tv_nsec: 471767694 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8842, largest_acked: 8795, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.78435ms, delivered: 59463, prior_delivered: 10613869, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 422983344 }), send_elapsed: 43.308094ms, ack_elapsed: 48.78435ms, rtt: 54.107551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552884, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.669179322Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8843 
[2025-12-13T09:30:57.669182368Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5196647 len=1316 fin=false
[2025-12-13T09:30:57.669187166Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.515462ms latest_rtt=54.107551ms srtt=51.12502ms min_rtt=31.994919ms rttvar=2.85009ms cwnd=63513 ssthresh=55413 bytes_in_flight=60956 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10673332, delivered_time: Instant { tv_sec: 161, tv_nsec: 471767694 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8843, largest_acked: 8795, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.78435ms, delivered: 59463, prior_delivered: 10613869, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 422983344 }), send_elapsed: 43.308094ms, ack_elapsed: 48.78435ms, rtt: 54.107551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552884, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.669200551Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8844 
[2025-12-13T09:30:57.669206342Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5197963 len=1316 fin=false
[2025-12-13T09:30:57.669211351Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.512716ms latest_rtt=54.107551ms srtt=51.12502ms min_rtt=31.994919ms rttvar=2.85009ms cwnd=63513 ssthresh=55413 bytes_in_flight=62306 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10673332, delivered_time: Instant { tv_sec: 161, tv_nsec: 471767694 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8844, largest_acked: 8795, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.78435ms, delivered: 59463, prior_delivered: 10613869, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 422983344 }), send_elapsed: 43.308094ms, ack_elapsed: 48.78435ms, rtt: 54.107551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552884, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.669224916Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1181 pn=8845 
[2025-12-13T09:30:57.669228002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5199279 len=1173 fin=false
[2025-12-13T09:30:57.669232931Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.515321ms latest_rtt=54.107551ms srtt=51.12502ms min_rtt=31.994919ms rttvar=2.85009ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10673332, delivered_time: Instant { tv_sec: 161, tv_nsec: 471767694 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 417660143 }, end_of_app_limited: 0, last_sent_packet: 8845, largest_acked: 8795, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 48.78435ms, delivered: 59463, prior_delivered: 10613869, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 422983344 }), send_elapsed: 43.308094ms, ack_elapsed: 48.78435ms, rtt: 54.107551ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552884, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.669294216Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6607 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 471814441 } })
[2025-12-13T09:30:57.669299906Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.669304094Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.669325273Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.669331184Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.674458771Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.674467839Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.674474511Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1783 
[2025-12-13T09:30:57.674492865Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8709..8800] ecn_counts=None
[2025-12-13T09:30:57.674498145Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8796
[2025-12-13T09:30:57.674501702Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8797
[2025-12-13T09:30:57.674505188Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8798
[2025-12-13T09:30:57.674508594Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8799
[2025-12-13T09:30:57.674511900Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8800
[2025-12-13T09:30:57.674517351Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.674532859Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.674538400Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.674546164Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8846 
[2025-12-13T09:30:57.674550041Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5200452 len=1316 fin=false
[2025-12-13T09:30:57.674557996Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.133518ms latest_rtt=48.584068ms srtt=50.7714ms min_rtt=31.994919ms rttvar=2.844805ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10680082, delivered_time: Instant { tv_sec: 161, tv_nsec: 477166246 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8846, largest_acked: 8800, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 54.230129ms, delivered: 59463, prior_delivered: 10620619, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 428519491 }), send_elapsed: 54.230129ms, ack_elapsed: 48.646755ms, rtt: 48.584068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563700, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.674576931Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8847 
[2025-12-13T09:30:57.674580678Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5201768 len=1316 fin=false
[2025-12-13T09:30:57.674599704Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.125253ms latest_rtt=48.584068ms srtt=50.7714ms min_rtt=31.994919ms rttvar=2.844805ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10680082, delivered_time: Instant { tv_sec: 161, tv_nsec: 477166246 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8847, largest_acked: 8800, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 54.230129ms, delivered: 59463, prior_delivered: 10620619, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 428519491 }), send_elapsed: 54.230129ms, ack_elapsed: 48.646755ms, rtt: 48.584068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563700, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.674619901Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8848 
[2025-12-13T09:30:57.674623798Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5203084 len=1316 fin=false
[2025-12-13T09:30:57.674629830Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.137876ms latest_rtt=48.584068ms srtt=50.7714ms min_rtt=31.994919ms rttvar=2.844805ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10680082, delivered_time: Instant { tv_sec: 161, tv_nsec: 477166246 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8848, largest_acked: 8800, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 54.230129ms, delivered: 59463, prior_delivered: 10620619, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 428519491 }), send_elapsed: 54.230129ms, ack_elapsed: 48.646755ms, rtt: 48.584068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563700, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.674645799Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8849 
[2025-12-13T09:30:57.674649566Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5204400 len=1316 fin=false
[2025-12-13T09:30:57.674655517Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.138678ms latest_rtt=48.584068ms srtt=50.7714ms min_rtt=31.994919ms rttvar=2.844805ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10680082, delivered_time: Instant { tv_sec: 161, tv_nsec: 477166246 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8849, largest_acked: 8800, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 54.230129ms, delivered: 59463, prior_delivered: 10620619, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 428519491 }), send_elapsed: 54.230129ms, ack_elapsed: 48.646755ms, rtt: 48.584068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563700, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.674671788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8850 
[2025-12-13T09:30:57.674675495Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5205716 len=1316 fin=false
[2025-12-13T09:30:57.674681336Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.138498ms latest_rtt=48.584068ms srtt=50.7714ms min_rtt=31.994919ms rttvar=2.844805ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10680082, delivered_time: Instant { tv_sec: 161, tv_nsec: 477166246 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8850, largest_acked: 8800, rate_sample: RateSample { bandwidth: 8.77 Mbps, is_app_limited: false, interval: 54.230129ms, delivered: 59463, prior_delivered: 10620619, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 428519491 }), send_elapsed: 54.230129ms, ack_elapsed: 48.646755ms, rtt: 48.584068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563700, last_update: Instant { tv_sec: 161, tv_nsec: 471814441 }, next_time: Instant { tv_sec: 161, tv_nsec: 471814441 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.674700752Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.674766995Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 471814441 } })
[2025-12-13T09:30:57.674773607Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.679984420Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.679994508Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.680002072Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1784 
[2025-12-13T09:30:57.680008965Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=37 blocks=[8709..8805] ecn_counts=None
[2025-12-13T09:30:57.680013714Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8801
[2025-12-13T09:30:57.680017270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8802
[2025-12-13T09:30:57.680020647Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8803
[2025-12-13T09:30:57.680023983Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8804
[2025-12-13T09:30:57.680027369Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8805
[2025-12-13T09:30:57.680032879Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.680052837Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.680058427Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.680066462Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8851 
[2025-12-13T09:30:57.680070369Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5207032 len=1316 fin=false
[2025-12-13T09:30:57.680078304Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.713073ms latest_rtt=54.111449ms srtt=51.151906ms min_rtt=31.994919ms rttvar=2.894615ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10686832, delivered_time: Instant { tv_sec: 161, tv_nsec: 482693627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8851, largest_acked: 8805, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668004ms, delivered: 59463, prior_delivered: 10627369, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 434025623 }), send_elapsed: 43.210462ms, ack_elapsed: 48.668004ms, rtt: 54.111449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552068, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.680103661Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8852 
[2025-12-13T09:30:57.680107589Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5208348 len=1316 fin=false
[2025-12-13T09:30:57.680113740Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.717312ms latest_rtt=54.111449ms srtt=51.151906ms min_rtt=31.994919ms rttvar=2.894615ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10686832, delivered_time: Instant { tv_sec: 161, tv_nsec: 482693627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8852, largest_acked: 8805, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668004ms, delivered: 59463, prior_delivered: 10627369, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 434025623 }), send_elapsed: 43.210462ms, ack_elapsed: 48.668004ms, rtt: 54.111449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552068, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.680130251Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8853 
[2025-12-13T09:30:57.680134028Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5209664 len=1316 fin=false
[2025-12-13T09:30:57.680139858Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.718214ms latest_rtt=54.111449ms srtt=51.151906ms min_rtt=31.994919ms rttvar=2.894615ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10686832, delivered_time: Instant { tv_sec: 161, tv_nsec: 482693627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8853, largest_acked: 8805, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668004ms, delivered: 59463, prior_delivered: 10627369, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 434025623 }), send_elapsed: 43.210462ms, ack_elapsed: 48.668004ms, rtt: 54.111449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552068, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.680159375Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8854 
[2025-12-13T09:30:57.680163242Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5210980 len=1316 fin=false
[2025-12-13T09:30:57.680169243Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.718113ms latest_rtt=54.111449ms srtt=51.151906ms min_rtt=31.994919ms rttvar=2.894615ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10686832, delivered_time: Instant { tv_sec: 161, tv_nsec: 482693627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8854, largest_acked: 8805, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668004ms, delivered: 59463, prior_delivered: 10627369, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 434025623 }), send_elapsed: 43.210462ms, ack_elapsed: 48.668004ms, rtt: 54.111449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552068, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.680185223Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8855 
[2025-12-13T09:30:57.680188960Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5212296 len=1316 fin=false
[2025-12-13T09:30:57.680194851Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.718524ms latest_rtt=54.111449ms srtt=51.151906ms min_rtt=31.994919ms rttvar=2.894615ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10686832, delivered_time: Instant { tv_sec: 161, tv_nsec: 482693627 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 428582178 }, end_of_app_limited: 0, last_sent_packet: 8855, largest_acked: 8805, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.668004ms, delivered: 59463, prior_delivered: 10627369, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 434025623 }), send_elapsed: 43.210462ms, ack_elapsed: 48.668004ms, rtt: 54.111449ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552068, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.680210700Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.680275361Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 482754389 } })
[2025-12-13T09:30:57.680282243Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.685518102Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.685528291Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.685534944Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1785 
[2025-12-13T09:30:57.685547287Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8709..8810] ecn_counts=None
[2025-12-13T09:30:57.685552206Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8806
[2025-12-13T09:30:57.685555732Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8807
[2025-12-13T09:30:57.685559089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8808
[2025-12-13T09:30:57.685562395Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8809
[2025-12-13T09:30:57.685565731Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8810
[2025-12-13T09:30:57.685571111Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.685586169Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.685591649Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.685600145Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8856 
[2025-12-13T09:30:57.685604002Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5213612 len=1316 fin=false
[2025-12-13T09:30:57.685612007Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.265929ms latest_rtt=48.642195ms srtt=50.802191ms min_rtt=31.994919ms rttvar=2.870388ms cwnd=63513 ssthresh=55413 bytes_in_flight=58113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10693582, delivered_time: Instant { tv_sec: 161, tv_nsec: 488226638 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8856, largest_acked: 8810, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.212727ms, delivered: 59922, prior_delivered: 10633660, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 439532055 }), send_elapsed: 54.212727ms, ack_elapsed: 48.694583ms, rtt: 48.642195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562752, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.685630271Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8857 
[2025-12-13T09:30:57.685634088Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5214928 len=1316 fin=false
[2025-12-13T09:30:57.685639969Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.271521ms latest_rtt=48.642195ms srtt=50.802191ms min_rtt=31.994919ms rttvar=2.870388ms cwnd=63513 ssthresh=55413 bytes_in_flight=59463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10693582, delivered_time: Instant { tv_sec: 161, tv_nsec: 488226638 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8857, largest_acked: 8810, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.212727ms, delivered: 59922, prior_delivered: 10633660, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 439532055 }), send_elapsed: 54.212727ms, ack_elapsed: 48.694583ms, rtt: 48.642195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562752, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.685660267Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8858 
[2025-12-13T09:30:57.685664144Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5216244 len=1316 fin=false
[2025-12-13T09:30:57.685670255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.271189ms latest_rtt=48.642195ms srtt=50.802191ms min_rtt=31.994919ms rttvar=2.870388ms cwnd=63513 ssthresh=55413 bytes_in_flight=60813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10693582, delivered_time: Instant { tv_sec: 161, tv_nsec: 488226638 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8858, largest_acked: 8810, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.212727ms, delivered: 59922, prior_delivered: 10633660, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 439532055 }), send_elapsed: 54.212727ms, ack_elapsed: 48.694583ms, rtt: 48.642195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562752, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.685686045Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8859 
[2025-12-13T09:30:57.685689812Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5217560 len=1316 fin=false
[2025-12-13T09:30:57.685695632Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.271771ms latest_rtt=48.642195ms srtt=50.802191ms min_rtt=31.994919ms rttvar=2.870388ms cwnd=63513 ssthresh=55413 bytes_in_flight=62163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10693582, delivered_time: Instant { tv_sec: 161, tv_nsec: 488226638 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8859, largest_acked: 8810, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.212727ms, delivered: 59922, prior_delivered: 10633660, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 439532055 }), send_elapsed: 54.212727ms, ack_elapsed: 48.694583ms, rtt: 48.642195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562752, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.685711171Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8860 
[2025-12-13T09:30:57.685714918Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5218876 len=1316 fin=false
[2025-12-13T09:30:57.685720799Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.271871ms latest_rtt=48.642195ms srtt=50.802191ms min_rtt=31.994919ms rttvar=2.870388ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10693582, delivered_time: Instant { tv_sec: 161, tv_nsec: 488226638 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8860, largest_acked: 8810, rate_sample: RateSample { bandwidth: 8.84 Mbps, is_app_limited: false, interval: 54.212727ms, delivered: 59922, prior_delivered: 10633660, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 439532055 }), send_elapsed: 54.212727ms, ack_elapsed: 48.694583ms, rtt: 48.642195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562752, last_update: Instant { tv_sec: 161, tv_nsec: 482754389 }, next_time: Instant { tv_sec: 161, tv_nsec: 482754389 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.685741468Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.685806499Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 482754389 } })
[2025-12-13T09:30:57.685813301Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.691019334Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.691029072Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.691035815Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1786 
[2025-12-13T09:30:57.691042558Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8709..8815] ecn_counts=None
[2025-12-13T09:30:57.691047306Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8811
[2025-12-13T09:30:57.691050823Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8812
[2025-12-13T09:30:57.691054270Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8813
[2025-12-13T09:30:57.691057736Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8814
[2025-12-13T09:30:57.691061062Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8815
[2025-12-13T09:30:57.691066402Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.691094614Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.691100385Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.691108701Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8861 
[2025-12-13T09:30:57.691112608Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5220192 len=1316 fin=false
[2025-12-13T09:30:57.691120743Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.415962ms latest_rtt=54.143027ms srtt=51.137795ms min_rtt=31.994919ms rttvar=2.824ms cwnd=63513 ssthresh=55413 bytes_in_flight=58572 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10699873, delivered_time: Instant { tv_sec: 161, tv_nsec: 493727470 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8861, largest_acked: 8815, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.046278ms, delivered: 59331, prior_delivered: 10640542, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 444681192 }), send_elapsed: 43.389986ms, ack_elapsed: 49.046278ms, rtt: 54.143027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552496, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.691143355Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8862 
[2025-12-13T09:30:57.691147252Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5221508 len=1316 fin=false
[2025-12-13T09:30:57.691153334Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.420991ms latest_rtt=54.143027ms srtt=51.137795ms min_rtt=31.994919ms rttvar=2.824ms cwnd=63513 ssthresh=55413 bytes_in_flight=59922 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10699873, delivered_time: Instant { tv_sec: 161, tv_nsec: 493727470 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8862, largest_acked: 8815, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.046278ms, delivered: 59331, prior_delivered: 10640542, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 444681192 }), send_elapsed: 43.389986ms, ack_elapsed: 49.046278ms, rtt: 54.143027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552496, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.691169714Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8863 
[2025-12-13T09:30:57.691173461Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5222824 len=1316 fin=false
[2025-12-13T09:30:57.691179352Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.421762ms latest_rtt=54.143027ms srtt=51.137795ms min_rtt=31.994919ms rttvar=2.824ms cwnd=63513 ssthresh=55413 bytes_in_flight=61272 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10699873, delivered_time: Instant { tv_sec: 161, tv_nsec: 493727470 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8863, largest_acked: 8815, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.046278ms, delivered: 59331, prior_delivered: 10640542, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 444681192 }), send_elapsed: 43.389986ms, ack_elapsed: 49.046278ms, rtt: 54.143027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552496, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.691195743Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8864 
[2025-12-13T09:30:57.691202726Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5224140 len=1316 fin=false
[2025-12-13T09:30:57.691209067Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.417755ms latest_rtt=54.143027ms srtt=51.137795ms min_rtt=31.994919ms rttvar=2.824ms cwnd=63513 ssthresh=55413 bytes_in_flight=62622 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10699873, delivered_time: Instant { tv_sec: 161, tv_nsec: 493727470 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8864, largest_acked: 8815, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.046278ms, delivered: 59331, prior_delivered: 10640542, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 444681192 }), send_elapsed: 43.389986ms, ack_elapsed: 49.046278ms, rtt: 54.143027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552496, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.691225087Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=865 pn=8865 
[2025-12-13T09:30:57.691228894Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5225456 len=857 fin=false
[2025-12-13T09:30:57.691234715Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.421863ms latest_rtt=54.143027ms srtt=51.137795ms min_rtt=31.994919ms rttvar=2.824ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10699873, delivered_time: Instant { tv_sec: 161, tv_nsec: 493727470 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 439584443 }, end_of_app_limited: 0, last_sent_packet: 8865, largest_acked: 8815, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 49.046278ms, delivered: 59331, prior_delivered: 10640542, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 444681192 }), send_elapsed: 43.389986ms, ack_elapsed: 49.046278ms, rtt: 54.143027ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552496, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.691331165Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6291 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 493796348 } })
[2025-12-13T09:30:57.691347284Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.691353065Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.691360248Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.691363705Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.696175806Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.696185033Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.696191775Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1787 
[2025-12-13T09:30:57.696204379Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=20 blocks=[8709..8821] ecn_counts=None
[2025-12-13T09:30:57.696209619Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8816
[2025-12-13T09:30:57.696213275Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8817
[2025-12-13T09:30:57.696216612Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8818
[2025-12-13T09:30:57.696219958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8819
[2025-12-13T09:30:57.696223264Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8820
[2025-12-13T09:30:57.696226590Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8821
[2025-12-13T09:30:57.696232040Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.696248170Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.696253690Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.696261455Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8866 
[2025-12-13T09:30:57.696265382Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5226313 len=1316 fin=false
[2025-12-13T09:30:57.696273487Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.049634ms latest_rtt=48.489572ms srtt=50.786766ms min_rtt=31.994919ms rttvar=2.820055ms cwnd=63513 ssthresh=55413 bytes_in_flight=57981 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10706755, delivered_time: Instant { tv_sec: 161, tv_nsec: 498883460 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8866, largest_acked: 8821, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.199431ms, delivered: 59936, prior_delivered: 10646819, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 450337624 }), send_elapsed: 54.199431ms, ack_elapsed: 48.545836ms, rtt: 48.489572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563227, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.696293074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8867 
[2025-12-13T09:30:57.696296881Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5227629 len=1316 fin=false
[2025-12-13T09:30:57.696302842Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.054192ms latest_rtt=48.489572ms srtt=50.786766ms min_rtt=31.994919ms rttvar=2.820055ms cwnd=63513 ssthresh=55413 bytes_in_flight=59331 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10706755, delivered_time: Instant { tv_sec: 161, tv_nsec: 498883460 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8867, largest_acked: 8821, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.199431ms, delivered: 59936, prior_delivered: 10646819, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 450337624 }), send_elapsed: 54.199431ms, ack_elapsed: 48.545836ms, rtt: 48.489572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563227, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.696346263Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8868 
[2025-12-13T09:30:57.696350401Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5228945 len=1316 fin=false
[2025-12-13T09:30:57.696357173Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.052649ms latest_rtt=48.489572ms srtt=50.786766ms min_rtt=31.994919ms rttvar=2.820055ms cwnd=63513 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10706755, delivered_time: Instant { tv_sec: 161, tv_nsec: 498883460 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8868, largest_acked: 8821, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.199431ms, delivered: 59936, prior_delivered: 10646819, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 450337624 }), send_elapsed: 54.199431ms, ack_elapsed: 48.545836ms, rtt: 48.489572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563227, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.696373564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8869 
[2025-12-13T09:30:57.696377291Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5230261 len=1316 fin=false
[2025-12-13T09:30:57.696383211Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.054974ms latest_rtt=48.489572ms srtt=50.786766ms min_rtt=31.994919ms rttvar=2.820055ms cwnd=63513 ssthresh=55413 bytes_in_flight=62031 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10706755, delivered_time: Instant { tv_sec: 161, tv_nsec: 498883460 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8869, largest_acked: 8821, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.199431ms, delivered: 59936, prior_delivered: 10646819, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 450337624 }), send_elapsed: 54.199431ms, ack_elapsed: 48.545836ms, rtt: 48.489572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563227, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.696399853Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8870 
[2025-12-13T09:30:57.696403640Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5231577 len=1316 fin=false
[2025-12-13T09:30:57.696413257Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.051176ms latest_rtt=48.489572ms srtt=50.786766ms min_rtt=31.994919ms rttvar=2.820055ms cwnd=63513 ssthresh=55413 bytes_in_flight=63381 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10706755, delivered_time: Instant { tv_sec: 161, tv_nsec: 498883460 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8870, largest_acked: 8821, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.199431ms, delivered: 59936, prior_delivered: 10646819, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 450337624 }), send_elapsed: 54.199431ms, ack_elapsed: 48.545836ms, rtt: 48.489572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563227, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.696429297Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=106 pn=8871 
[2025-12-13T09:30:57.696433074Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5232893 len=98 fin=false
[2025-12-13T09:30:57.696438875Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.055143ms latest_rtt=48.489572ms srtt=50.786766ms min_rtt=31.994919ms rttvar=2.820055ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10706755, delivered_time: Instant { tv_sec: 161, tv_nsec: 498883460 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8871, largest_acked: 8821, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 54.199431ms, delivered: 59936, prior_delivered: 10646819, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 450337624 }), send_elapsed: 54.199431ms, ack_elapsed: 48.545836ms, rtt: 48.489572ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563227, last_update: Instant { tv_sec: 161, tv_nsec: 493796348 }, next_time: Instant { tv_sec: 161, tv_nsec: 493796348 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.696523583Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6882 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 493796348 } })
[2025-12-13T09:30:57.696530375Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.696535735Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.696541846Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.696545483Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.701816988Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.701827247Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.701833890Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1788 
[2025-12-13T09:30:57.701840582Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=91 blocks=[8709..8826] ecn_counts=None
[2025-12-13T09:30:57.701851142Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8822
[2025-12-13T09:30:57.701854849Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8823
[2025-12-13T09:30:57.701858255Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8824
[2025-12-13T09:30:57.701861631Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8825
[2025-12-13T09:30:57.701864958Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8826
[2025-12-13T09:30:57.701870418Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=7
[2025-12-13T09:30:57.701886097Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.701891617Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.701899522Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8872 
[2025-12-13T09:30:57.701903449Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5232991 len=1316 fin=false
[2025-12-13T09:30:57.701911494Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.173631ms latest_rtt=54.131686ms srtt=51.11388ms min_rtt=31.994919ms rttvar=2.769271ms cwnd=63513 ssthresh=55413 bytes_in_flight=58586 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10713032, delivered_time: Instant { tv_sec: 161, tv_nsec: 504525574 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8872, largest_acked: 8826, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.022322ms, delivered: 59497, prior_delivered: 10653535, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 455503252 }), send_elapsed: 43.491695ms, ack_elapsed: 49.022322ms, rtt: 54.131686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553222, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.701930269Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8873 
[2025-12-13T09:30:57.701934016Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5234307 len=1316 fin=false
[2025-12-13T09:30:57.701940027Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.178591ms latest_rtt=54.131686ms srtt=51.11388ms min_rtt=31.994919ms rttvar=2.769271ms cwnd=63513 ssthresh=55413 bytes_in_flight=59936 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10713032, delivered_time: Instant { tv_sec: 161, tv_nsec: 504525574 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8873, largest_acked: 8826, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.022322ms, delivered: 59497, prior_delivered: 10653535, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 455503252 }), send_elapsed: 43.491695ms, ack_elapsed: 49.022322ms, rtt: 54.131686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553222, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.701960084Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8874 
[2025-12-13T09:30:57.701963952Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5235623 len=1316 fin=false
[2025-12-13T09:30:57.701970003Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.178612ms latest_rtt=54.131686ms srtt=51.11388ms min_rtt=31.994919ms rttvar=2.769271ms cwnd=63513 ssthresh=55413 bytes_in_flight=61286 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10713032, delivered_time: Instant { tv_sec: 161, tv_nsec: 504525574 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8874, largest_acked: 8826, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.022322ms, delivered: 59497, prior_delivered: 10653535, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 455503252 }), send_elapsed: 43.491695ms, ack_elapsed: 49.022322ms, rtt: 54.131686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553222, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.701985572Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8875 
[2025-12-13T09:30:57.701989339Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5236939 len=1316 fin=false
[2025-12-13T09:30:57.701995250Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.179021ms latest_rtt=54.131686ms srtt=51.11388ms min_rtt=31.994919ms rttvar=2.769271ms cwnd=63513 ssthresh=55413 bytes_in_flight=62636 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10713032, delivered_time: Instant { tv_sec: 161, tv_nsec: 504525574 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8875, largest_acked: 8826, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.022322ms, delivered: 59497, prior_delivered: 10653535, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 455503252 }), send_elapsed: 43.491695ms, ack_elapsed: 49.022322ms, rtt: 54.131686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553222, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.702011009Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=851 pn=8876 
[2025-12-13T09:30:57.702014796Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5238255 len=843 fin=false
[2025-12-13T09:30:57.702020757Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=72.178721ms latest_rtt=54.131686ms srtt=51.11388ms min_rtt=31.994919ms rttvar=2.769271ms cwnd=63513 ssthresh=55413 bytes_in_flight=63513 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10713032, delivered_time: Instant { tv_sec: 161, tv_nsec: 504525574 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 450393888 }, end_of_app_limited: 0, last_sent_packet: 8876, largest_acked: 8826, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 49.022322ms, delivered: 59497, prior_delivered: 10653535, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 455503252 }), send_elapsed: 43.491695ms, ack_elapsed: 49.022322ms, rtt: 54.131686ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553222, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.702099804Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 6277 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 504587579 } })
[2025-12-13T09:30:57.702106917Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.702111967Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.702118138Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.702121685Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.706633067Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.706642945Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.706649507Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1789 
[2025-12-13T09:30:57.706656570Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=3 blocks=[8709..8830, 8832..8832] ecn_counts=None
[2025-12-13T09:30:57.706661650Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8827
[2025-12-13T09:30:57.706665216Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8828
[2025-12-13T09:30:57.706668562Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8829
[2025-12-13T09:30:57.706671939Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8830
[2025-12-13T09:30:57.706675365Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8832
[2025-12-13T09:30:57.706680785Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.706708848Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.706714468Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.706722393Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8877 
[2025-12-13T09:30:57.706726280Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5239098 len=1316 fin=false
[2025-12-13T09:30:57.706737240Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.899096ms latest_rtt=48.283337ms srtt=50.757062ms min_rtt=31.994919ms rttvar=2.790588ms cwnd=63513 ssthresh=55413 bytes_in_flight=58147 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10719748, delivered_time: Instant { tv_sec: 161, tv_nsec: 509341161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, end_of_app_limited: 0, last_sent_packet: 8877, largest_acked: 8832, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.155631ms, delivered: 59773, prior_delivered: 10659975, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 460981492 }), send_elapsed: 54.155631ms, ack_elapsed: 48.359669ms, rtt: 48.283337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564141, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.706759943Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1324 pn=8878 
[2025-12-13T09:30:57.706763850Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5240414 len=1316 fin=false
[2025-12-13T09:30:57.706769971Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.906339ms latest_rtt=48.283337ms srtt=50.757062ms min_rtt=31.994919ms rttvar=2.790588ms cwnd=63513 ssthresh=55413 bytes_in_flight=59497 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10719748, delivered_time: Instant { tv_sec: 161, tv_nsec: 509341161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, end_of_app_limited: 0, last_sent_packet: 8878, largest_acked: 8832, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.155631ms, delivered: 59773, prior_delivered: 10659975, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 460981492 }), send_elapsed: 54.155631ms, ack_elapsed: 48.359669ms, rtt: 48.283337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564141, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.706785991Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=1158 pn=8879 
[2025-12-13T09:30:57.706789788Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm STREAM id=8 off=5241730 len=1150 fin=true
[2025-12-13T09:30:57.706795919Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=71.907071ms latest_rtt=48.283337ms srtt=50.757062ms min_rtt=31.994919ms rttvar=2.790588ms cwnd=63513 ssthresh=55413 bytes_in_flight=60681 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10719748, delivered_time: Instant { tv_sec: 161, tv_nsec: 509341161 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, end_of_app_limited: 0, last_sent_packet: 8879, largest_acked: 8832, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 54.155631ms, delivered: 59773, prior_delivered: 10659975, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 460981492 }), send_elapsed: 54.155631ms, ack_elapsed: 48.359669ms, rtt: 48.283337ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1564141, last_update: Instant { tv_sec: 161, tv_nsec: 504587579 }, next_time: Instant { tv_sec: 161, tv_nsec: 504587579 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.706852184Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 3884 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 504587579 } })
[2025-12-13T09:30:57.706863325Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.706868765Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.706872973Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.706876429Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.712455126Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.712464423Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.712470044Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1790 
[2025-12-13T09:30:57.712475975Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=67 blocks=[8709..8830, 8832..8837] ecn_counts=None
[2025-12-13T09:30:57.712480112Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8833
[2025-12-13T09:30:57.712483017Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8834
[2025-12-13T09:30:57.712485722Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8835
[2025-12-13T09:30:57.712488418Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8836
[2025-12-13T09:30:57.712491103Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8837
[2025-12-13T09:30:57.712495240Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PING mtu_probe=None
[2025-12-13T09:30:57.712498516Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=4
[2025-12-13T09:30:57.712511330Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.712515778Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.712522250Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx pkt Short dcid=d5e50e235bfd2042 key_phase=false len=6 pn=8880 
[2025-12-13T09:30:57.712525376Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 tx frm ACK delay=6 blocks=[1766..1790] ecn_counts=None
[2025-12-13T09:30:57.712531678Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 timer=66.543178ms latest_rtt=54.104034ms srtt=51.108433ms min_rtt=31.994919ms rttvar=2.795684ms cwnd=63513 ssthresh=55413 bytes_in_flight=54241 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 160, tv_nsec: 539237895 }) Rate { delivered: 10726188, delivered_time: Instant { tv_sec: 161, tv_nsec: 515161858 }, first_sent_time: Instant { tv_sec: 161, tv_nsec: 461057824 }, end_of_app_limited: 0, last_sent_packet: 8880, largest_acked: 8837, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 48.894976ms, delivered: 59463, prior_delivered: 10666725, prior_time: Some(Instant { tv_sec: 161, tv_nsec: 466266882 }), send_elapsed: 43.397681ms, ack_elapsed: 48.894976ms, rtt: 54.104034ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553388, last_update: Instant { tv_sec: 161, tv_nsec: 515210999 }, next_time: Instant { tv_sec: 161, tv_nsec: 515210999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=33.139247ms current_round_min_rtt=46.294361ms css_baseline_min_rtt=46.294361ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.801622579323918 w_max=67287.7 } 
[2025-12-13T09:30:57.712566523Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:55425, at: Instant { tv_sec: 161, tv_nsec: 515210999 } })
[2025-12-13T09:30:57.712576902Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.712581100Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.712584486Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.712587151Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.717747990Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.717757728Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.717764451Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1791 
[2025-12-13T09:30:57.717771334Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=43 blocks=[8709..8830, 8832..8842] ecn_counts=None
[2025-12-13T09:30:57.717776273Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8838
[2025-12-13T09:30:57.717779890Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8839
[2025-12-13T09:30:57.717783416Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8840
[2025-12-13T09:30:57.717786843Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8841
[2025-12-13T09:30:57.717790259Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8842
[2025-12-13T09:30:57.717795459Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.717810366Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.717815706Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.717819834Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.717823270Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.723273668Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.723282705Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.723288856Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1792 
[2025-12-13T09:30:57.723295389Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=52 blocks=[8709..8830, 8832..8847] ecn_counts=None
[2025-12-13T09:30:57.723299967Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8843
[2025-12-13T09:30:57.723303474Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8844
[2025-12-13T09:30:57.723306870Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8845
[2025-12-13T09:30:57.723329993Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8846
[2025-12-13T09:30:57.723333530Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8847
[2025-12-13T09:30:57.723338920Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.723352956Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.723358336Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.723362654Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.723366070Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.728654767Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.728664014Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.728676127Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1793 
[2025-12-13T09:30:57.728682759Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8709..8830, 8832..8852] ecn_counts=None
[2025-12-13T09:30:57.728687468Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8848
[2025-12-13T09:30:57.728691055Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8849
[2025-12-13T09:30:57.728694461Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8850
[2025-12-13T09:30:57.728697807Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8851
[2025-12-13T09:30:57.728701163Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8852
[2025-12-13T09:30:57.728705963Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=6
[2025-12-13T09:30:57.728719768Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.728724928Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.728729086Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.728732512Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.734175596Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.734185064Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.734191456Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1794 
[2025-12-13T09:30:57.734197938Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=35 blocks=[8832..8857] ecn_counts=None
[2025-12-13T09:30:57.734202486Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8853
[2025-12-13T09:30:57.734206043Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8854
[2025-12-13T09:30:57.734209419Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8855
[2025-12-13T09:30:57.734212815Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8856
[2025-12-13T09:30:57.734216192Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8857
[2025-12-13T09:30:57.734220780Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.734236329Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.734241449Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.734245526Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.734248933Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.739700493Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.739709319Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.739715481Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1795 
[2025-12-13T09:30:57.739722033Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=36 blocks=[8832..8862] ecn_counts=None
[2025-12-13T09:30:57.739726561Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8858
[2025-12-13T09:30:57.739730048Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8859
[2025-12-13T09:30:57.739738894Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8860
[2025-12-13T09:30:57.739742371Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8861
[2025-12-13T09:30:57.739745777Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8862
[2025-12-13T09:30:57.739750596Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.739775242Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.739780511Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.739784729Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.739788116Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.745236502Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.745250839Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.745258874Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1796 
[2025-12-13T09:30:57.745266829Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=82 blocks=[8832..8867] ecn_counts=None
[2025-12-13T09:30:57.745272089Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8863
[2025-12-13T09:30:57.745275796Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8864
[2025-12-13T09:30:57.745279222Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8865
[2025-12-13T09:30:57.745282548Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8866
[2025-12-13T09:30:57.745285874Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8867
[2025-12-13T09:30:57.745291324Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.745331269Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.745340726Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.745345535Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.745348962Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.750382955Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.750394968Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.750402071Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1797 
[2025-12-13T09:30:57.750409264Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=19 blocks=[8832..8873] ecn_counts=None
[2025-12-13T09:30:57.750414113Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8868
[2025-12-13T09:30:57.750417710Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8869
[2025-12-13T09:30:57.750421116Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8870
[2025-12-13T09:30:57.750424432Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8871
[2025-12-13T09:30:57.750427758Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8872
[2025-12-13T09:30:57.750431044Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8873
[2025-12-13T09:30:57.750444900Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=9
[2025-12-13T09:30:57.750461040Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.750466510Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.750470909Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.750474395Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.756034918Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.756048744Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.756055917Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=34 pn=1798 
[2025-12-13T09:30:57.756062950Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=84 blocks=[8832..8878] ecn_counts=None
[2025-12-13T09:30:57.756067989Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8874
[2025-12-13T09:30:57.756071506Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8875
[2025-12-13T09:30:57.756074822Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8876
[2025-12-13T09:30:57.756078118Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8877
[2025-12-13T09:30:57.756081424Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8878
[2025-12-13T09:30:57.756086564Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm PADDING len=8
[2025-12-13T09:30:57.756102934Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 55 bytes
[2025-12-13T09:30:57.756108495Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.756112983Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.756116450Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.756414504Z TRACE quiche_server] got 49 bytes from [::ffff:193.167.0.100]:55425 to [::]:443
[2025-12-13T09:30:57.756424613Z TRACE quiche_server] got packet Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false
[2025-12-13T09:30:57.756430133Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx pkt Short dcid=34781bd8a8990530f16c0d7f6918f9e034c182d8 key_phase=false len=28 pn=1799 
[2025-12-13T09:30:57.756435663Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm ACK delay=2 blocks=[8832..8880] ecn_counts=None
[2025-12-13T09:30:57.756439480Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8879
[2025-12-13T09:30:57.756442406Z TRACE quiche::recovery::congestion::recovery] 34781bd8a8990530f16c0d7f6918f9e034c182d8 packet newly acked 8880
[2025-12-13T09:30:57.756447024Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 rx frm APPLICATION_CLOSE err=0 reason=[]
[2025-12-13T09:30:57.756459207Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 processed 49 bytes
[2025-12-13T09:30:57.756463816Z TRACE quiche_server] recv() would block
[2025-12-13T09:30:57.756466701Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.756469496Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.954727901Z TRACE quiche_server] timed out
[2025-12-13T09:30:57.954746676Z TRACE quiche] 34781bd8a8990530f16c0d7f6918f9e034c182d8 draining timeout expired
[2025-12-13T09:30:57.954783475Z TRACE quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 done writing
[2025-12-13T09:30:57.954788033Z TRACE quiche_server] Collecting garbage
[2025-12-13T09:30:57.954802150Z INFO  quiche_server] 34781bd8a8990530f16c0d7f6918f9e034c182d8 connection collected recv=1798 sent=8813 lost=236 retrans=236 sent_bytes=10966783 recv_bytes=100639 lost_bytes=185940 [local_addr=[::]:443 peer_addr=[::ffff:193.167.0.100]:55425 validation_state=Validated active=true recv=1798 sent=8813 lost=236 retrans=236 rtt=50.227947ms min_rtt=Some(31.994919ms) rttvar=3.902002ms cwnd=63513 sent_bytes=10966783 recv_bytes=100639 lost_bytes=0 stream_retrans_bytes=177911 pmtu=1350 delivery_rate=1001621]